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"], 0x4f8) 2018/04/05 17:24:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8926, &(0x7f0000000180)={'nr0\x00', @ifru_data=&(0x7f0000000140)="28c3ef8d0010ae82eb30df9b222f2f03ff468d1c8ae80fda6da34847657eaf40"}) sendmsg$nl_route(r0, &(0x7f00000007c0)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000000780)={&(0x7f00000006c0)=@ipv6_newaddr={0x40, 0x14, 0xe01, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [], 0x1}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) socketpair$inet6(0xa, 0x80001, 0xfffffffffffffffc, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@dellink={0x40, 0x11, 0x110, 0x70bd2c, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, 0x40000, 0x10c4}, [@IFLA_GROUP={0x8, 0x1b, 0x10000}, @IFLA_EVENT={0x8, 0x2c}, @IFLA_WEIGHT={0x8, 0xf, 0xc6}, @IFLA_WEIGHT={0x8, 0xf, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x4040810}, 0x48011) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000580)={0x0, @in6={{0xa, 0x4e24, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, &(0x7f0000000640)=0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000800)={r4, @in={{0x2, 0x4e23, @rand_addr=0x4}}, 0x5, 0x1}, &(0x7f0000000680)=0x90) 2018/04/05 17:24:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x8, &(0x7f0000000080)=""/167, &(0x7f0000000000)=0xa7) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x20, 0x18, 0x501, 0x0, 0x0, {0xa, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0x4, 0x8}]}, 0x20}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000001c0)={0x1, &(0x7f0000000180)=[{}]}) 2018/04/05 17:24:32 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0xfffffffffffffffe, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) write(r0, &(0x7f0000000000)="61fad0f3d4d904b6227f2d70adc0cd4da2", 0x11) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) 2018/04/05 17:24:32 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0xfe, "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"}, &(0x7f00000000c0)=0x106) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x8, 0x5ed3d3ee, 0xc, 0x7, 0x7, 0x9, 0x1, 0x0, r2}, 0x20) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(rmd256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001840)="a2e3015ddc3d6e043f09c7699f2472c1fce03b5f66aecae48026d47924f9eb42b1f20200053cdb7efe541e3d8495f01606bc55e20b84f7cff1bb34f338752f1395", 0x41) 2018/04/05 17:24:32 executing program 1: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000440)={'ah\x00'}, &(0x7f0000000480)=0x1e) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000640)={0x0, @empty, @dev}, &(0x7f0000000680)=0xc) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000100)={0x8, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x88) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000080)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x304, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, "0008000000759b288842f5ac1f020409"}) recvfrom(r0, &(0x7f00000004c0)=""/214, 0xd6, 0x120, &(0x7f00000005c0)=@ipx={0x4, 0x8, 0x0, "9cededa00bdc", 0xfa}, 0x80) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f00000001c0)=""/207, &(0x7f0000000000)=0xcf) r3 = socket(0x9, 0x80f, 0xc97) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000000300)={0xffffffffffffd37b, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x108) syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') 2018/04/05 17:24:32 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0xa, 0x5, 0x3) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000000)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000580)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[]}, 0x1}, 0x0) sendmmsg$unix(r0, &(0x7f0000000040), 0x4924924924924bf, 0x0) 2018/04/05 17:24:32 executing program 5: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) bind$netrom(r0, &(0x7f0000000080)=@ax25={0x3, {"81a7e847068dbb"}}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1, 0x6, 0x4, 0x6, 0xffff}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0xffffffffffffffff}, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/04/05 17:24:32 executing program 7: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x62bf, 0x8}, 0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000001c0)={'sit0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in=@broadcast}}, &(0x7f0000000300)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x6, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0xe38c707c833756c9, r2, r3}, {0xbe, 0xfe0, 0x1ff, 0x1ff, 0x10000, 0x7ff, 0x2}, {0x6, 0x80000000, 0xf837, 0x200}, 0x5bf, 0x6e6bbe, 0x2, 0x0, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4d4, 0x3c}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x3503, 0x7, 0x0, 0x7, 0x5, 0x1ff, 0x1}}, 0xe8) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0xffffffff, 0x3, 0x10}, 0xc) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x5, 0x2057, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5}, [@map={0x18, 0x9, 0x1, 0x0, r0}, @map={0x18, 0xd, 0x1, 0x0, r4}, @ldst={0x1, 0x0, 0x3, 0xa, 0x3, 0x18, 0xfffffffffffffff0}, @ldst={0x2, 0x0, 0x3, 0x7, 0x9, 0xffffffff, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x8}, @map={0x18, 0xa, 0x1, 0x0, r5}], {0x95}}, &(0x7f0000005ff6)='syzkaller\x00', 0x3, 0xfffffffffffffe82, &(0x7f0000002f3f)=""/193}, 0x48) 2018/04/05 17:24:32 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4(r0, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80, 0x800) getpeername$netrom(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) recvmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000200)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000003c0)=""/88, 0x58}, 0x62) 2018/04/05 17:24:32 executing program 4: r0 = socket$inet(0x2, 0xa, 0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24}}, 0x8cf, 0x73b2b356, 0x6, 0xdd, 0x20}, 0x98) syz_emit_ethernet(0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140600fe80f1000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000000)={0x0, 0xfffffffffffffffe, [0x0, 0x0, 0xd8f, 0x1000000000000000]}) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000000300)=""/4096, &(0x7f0000001300)=0x1000) 2018/04/05 17:24:32 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, @broadcast}, &(0x7f00000001c0)=0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000002c0)={'filter\x00', 0x0, 0x4, 0x32, [], 0x5, &(0x7f0000000200)=[{}, {}, {}, {}, {}], &(0x7f0000000280)=""/50}, &(0x7f0000000340)=0x78) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r2, &(0x7f0000000380)=@rc, &(0x7f0000000400)=0x80, 0x800) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000440)={0x800, {{0xa, 0x104e24, 0xfffffffffffffffd, @remote={0xfe, 0x80, [], 0xbb}, 0x8ad2}}, {{0xa, 0x4e20, 0x200, @empty, 0x7ff}}}, 0x108) sendmsg$rds(r3, &(0x7f0000001a40)={&(0x7f00000000c0)={0x2, 0x4e23}, 0x10, &(0x7f0000001980)=[{&(0x7f00000016c0)=""/245, 0xf5}, {&(0x7f00000017c0)=""/238, 0xee}, {&(0x7f0000000180)=""/63, 0x3f}, {&(0x7f00000005c0)=""/5, 0x5}, {&(0x7f00000018c0)=""/142, 0x8e}], 0x5, &(0x7f0000001a00)=[@rdma_dest={0x18, 0x114, 0x2, {0x5, 0x8}}], 0x18, 0x4000010}, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000140)={0x2, 0x81, 0x80, 0x1, 0x6, 0x6}) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, 0xfffffffffffffd4c) sendto$inet6(r1, &(0x7f0000000000)="81f49abc3bc0732a2ddfffa26bcd5951", 0x10, 0x800, &(0x7f0000000080)={0xa, 0x4e21, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x5}, 0x1c) socket$inet6(0xa, 0x80006, 0x3) sendto$inet6(r1, &(0x7f0000000100)="c39a4434daefeae64f552f9debe59531682a81857290b00b4a6ebb7114749e88ee86205c21e8207e8899060bd9a8", 0x2e, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @empty, 0x2}, 0x1c) recvfrom(r3, &(0x7f0000000640)=""/4096, 0x1000, 0x22, &(0x7f0000001640)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80) 2018/04/05 17:24:32 executing program 1: socketpair$inet(0x2, 0xf, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005c2000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/04/05 17:24:32 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x101, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}], 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0xff) setsockopt(r1, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000280)='\a\x00\x00\x00', 0x4) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/04/05 17:24:32 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x3, 0x7, 0x1, &(0x7f0000ffb000/0x1000)=nil, 0xff}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) 2018/04/05 17:24:33 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f84fa0)={0x2, 0x18, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x28}, 0x1}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) accept4$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) 2018/04/05 17:24:33 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) pread64(r0, &(0x7f0000000240)=""/130, 0x82, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000300)=@in={0x2, 0x4e21}, 0x36a, &(0x7f0000f1dfc0), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0210b200379591882d2fc917a17b"], 0x10}, 0x810) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000200)={@empty, 0x5a, r2}) 2018/04/05 17:24:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x7) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000), 0x0) accept(r0, 0x0, &(0x7f00000015c0)) r2 = socket$inet(0x2, 0xf, 0x100000001) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x22, {0x2, 0x4e23, @multicast1=0xe0000001}, 'bcsh0\x00'}) sendmsg$netlink(r1, &(0x7f0000976000)={&(0x7f0000a78ff4)=@proc={0x10}, 0xc, &(0x7f0000861f90), 0x0, &(0x7f0000000200)}, 0x0) 2018/04/05 17:24:33 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f0000004fb8)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0xfeb8}, 0x1}, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000280)=""/69, &(0x7f0000000180)=0x45) close(r0) r2 = epoll_create(0xffffffffffffffe3) r3 = socket$nl_generic(0x10, 0x3, 0x10) tee(r0, r2, 0x10000, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@remote, @in6=@remote}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000480)=0x43a) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x10}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000680)={r0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r5, 0x400448c9, &(0x7f0000000040)={{0x3, 0xfffffffffffffffc, 0x8, 0x0, 0x4, 0x54b}, 0x8}) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000240)=@req3={0x401, 0x400, 0x400, 0x200, 0x1, 0x101, 0x7}, 0x1c) sendmsg$nl_xfrm(r5, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="200000001c05080028bd7000fedbdf252b0000000c0010000100000000000000b3cf2b2000ba7b565592a3475aaa3f567a0868ead0dcb8f9b851545c8f3df365c9104ca171f8ba2750fbdb5a9014be551b5ed44d390917ebf77840cb2e2155726bb36a2a2b1fe5ac13795bceec9330e71a9888fcfb0257de9b"], 0x1}, 0x1, 0x0, 0x0, 0x8800}, 0x8040) connect$netrom(r3, &(0x7f0000000080)=@full={{0x3, {"c878c942934860"}, 0x8}, [{"adce77b10db698"}, {"bad8d846b36542"}, {"1f9d5fc8f50a5a"}, {"fb1cd39c729bda"}, {"d136fcec091948"}, {"cbaf460f00b80a"}, {"96ad1b9adabef1"}, {"1eb72d1ac94118"}]}, 0x48) 2018/04/05 17:24:33 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000006c0)={r0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000700)={0x0, 0x8, 0x2, 0x6, 0x3f, 0x8}, &(0x7f0000000740)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000780)={r2, 0x6}, 0x8) 2018/04/05 17:24:33 executing program 4: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000080), 0x4) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000000)=0xff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x2, 0x3, 0x8008, 0x6, 0x6, 0x100, 0x2, 0x4, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r1, 0x81, 0x7d10}, &(0x7f0000000140)=0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e20, 0xfffffffffffffff9, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, {0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x4}, 0x0, [0x2f85c33d, 0x800, 0xffffffff, 0xffffffff, 0x6, 0x8, 0x5, 0x9]}, 0x5c) sendto$inet6(r0, &(0x7f0000000200)="5a84b6828b67492f2851355373e0443a3a0b01014d4e0bde5ed1aabcda5931b427ed64e53c5f0f006c98ab76a56297d86de98cbc3f1d23533c8c36c6889ae8605ec57ccdd573321e526f680af01eb22a498181f30be1", 0x56, 0x4000040, &(0x7f0000000280)={0xa, 0x4e24, 0x19111a98, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 2018/04/05 17:24:33 executing program 6: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xbd1f}}, 0xd79a, 0x787, 0x9, 0x2fd, 0x40}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000340)={r1}, 0x8) r2 = socket(0x1e, 0x5, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000100)={0x0, &(0x7f0000000040)=""/155}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000380)="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", 0x1000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001380)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000001480)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000014c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000002680)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000002600)=[{&(0x7f0000001600)="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", 0x401}], 0x1, &(0x7f00002d4000)}, 0x0) 2018/04/05 17:24:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='hybla\x00', 0x112) shutdown(r0, 0x1) r1 = socket(0x9, 0x2, 0x40) sendmsg$rds(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{}, {&(0x7f0000000040)}], 0x2, &(0x7f00000000c0)=[@rdma_dest={0x18, 0x114, 0x2, {0x40}}], 0x18, 0x4000000}, 0x80) 2018/04/05 17:24:33 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000006c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha384-generic)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000740)="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", 0x100) 2018/04/05 17:24:33 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-sse2\x00'}, 0x58) r1 = accept4(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000100)=0x80, 0x800) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000140)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001740)="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", 0xf90}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/05 17:24:33 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x6, 0x7, 0x9000}, 0x4) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000100)="0638c95612842ba6346efa2e33d5abe33c8a6307e43fdbcb82dbf715297589b3087b884591f0a0185e3d07dbd9345941e06e5e06792a2ed450c28602b4008cc5ef6308b11cfeba6d9e209cb99b33ec11e1f02cde35843fb2c95c", 0x5a}, {&(0x7f0000000180)="9f3e7c891fdf43380ce2eb54fbdbc3ee1ea02ac6814666143e13126ee8ca4fb7c7aece7fc5954777ffa94ed761c845ed83ba164b5b8d5d891d754c7b59", 0x3d}, {&(0x7f00000001c0)="91a7fbceb8b8daddc2f7722bbc73b6670545b6b052ab012866f0eb88f91c208a121c2e4336d950a09b7b854e9d3e38bfbf92c60650b1bcda7fe171f3bf900195f8b06e0721253c1e", 0x48}, {&(0x7f0000000240)="d8320b28ca198a9ed47950f47ff3d7704c9432944447c519e7cbc7b9c0cb9af0b7a1d4774048609de373d81ca4d2f8e0301522f5fde329", 0x37}, {&(0x7f0000000280)="609363da9ab94c49fd4fffd67bb4e375f255b352d6947d171e5d1ea53df8baf4ddd878a872733425c67cf7789da9107b026e4d78a052db9aa63e900a9cbe267d194a7e43ca48601f42056e70783a57127d4975c50a732618496e17410aec0fac84cff1", 0x63}, {&(0x7f0000000300)="4d5f80f3a3c7a788bc99a79341cd9fc20779ca57b11f56c833a5c3ac1b91e96db214e45812132ea20587be8afdf0a779053c37f967f8734f7e96062c1d0fd2bd07de3d773260b269c5848bbfa812824c7c440dc349cf45a09025dd52b22d5b0898727dcca4b59d2a272ed49b", 0x6c}, {&(0x7f0000000380)="b9ab1549607e4a3af2e1bb052a68ec71b64bb30e28ccfdb5cd2d67a301bf8b29bef256af81f203b494b4847e97d966e46809d863d3ce74b317b7dad1736f5e122f84b6d8", 0x44}, {&(0x7f0000000400)="9adb36acab4913b8540a3f3c825b4fa2a987051cd820a9907cf26cac37fc8cff42c9bc0b462670d609a716ceb2d60640dbac8b39d094d26155d5e24aae883ceac5e16686a2afe1c585c4fe0b9b63c731a8ac1e1ce32068ed643e5094e6788e5544654eaa3dbd266c82a4d550df063337f6d1bb10646692d48d0cbec8a2365396216fdd6b42430348a9dd34df86e7278bf442bc626e1fc0ccae6375e7fb1af0ab5ffcaf693074520b843e5af94b", 0xad}], 0x8, &(0x7f0000000540)=[@assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x81}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x60, 0x117, 0x2, 0x49, "96e63799dcca596edcfe1e313c7453474b85e78a22bee8ea4956925f7549106748d894959b312abb8e0b7ed664f5c04a7fc364add3fd16adcff08136eecfcb36c0eb71493cbd079cee"}], 0xf0, 0x1}], 0x1, 0x8000) 2018/04/05 17:24:33 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='vlan0\x00', 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000800)={0x14, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x12}}, 0x14}, 0x1}, 0x0) 2018/04/05 17:24:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000240)=@hci, &(0x7f0000000080)=0x80, 0x800) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000380)={{&(0x7f00000002c0)=""/70, 0x46}, &(0x7f0000000340), 0x2}, 0x20) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) recvmsg(0xffffffffffffffff, &(0x7f0000158000)={&(0x7f00002fffa0)=ANY=[], 0x0, &(0x7f0000b9c000), 0x0, &(0x7f0000da2000)}, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000000)={0x3f, @dev={0xac, 0x14, 0x14, 0x1a}, 0x4e23, 0x0, 'fo\x00', 0x29, 0xc5}, 0x2c) r4 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f0000000040)=0x6, 0xffffffffffffff64) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff]}, 0x7}, @in6={0xa, 0x4e24, 0x7, @dev={0xfe, 0x80, [], 0xa}, 0x34f9}, @in6={0xa, 0x4e22, 0xfffffffffffffe01, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2d64654e}, @in={0x2, 0x4e22}], 0xd0) sendmmsg$alg(r2, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000013c0)="01", 0x1}], 0x1, &(0x7f00000014c0)=[@assoc={0x18, 0x117, 0x4}], 0x18}, {0x0, 0x0, &(0x7f00000025c0)}, {0x0, 0x0, &(0x7f0000002640), 0x0, &(0x7f0000002680)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x3, 0x4008000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 2018/04/05 17:24:33 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7f, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180)=0x7e53, 0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r3, 0x100000000}, 0x8) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000005f80)=[{0x0, 0x0, &(0x7f0000003800)=[{&(0x7f00000017c0)="02c95c0abf18af6026f32e8cea9301b55ef61a373b4771b76d5d718840cab74791b4eee6d08f6ff7806948c3228483804114393a5dd1aa43ec1c999c46e4fb614ee8ecc685b578210876e9b579f94c6aeb15ead27e095cc79d7ac7e5116f85d81c76c0a7dc6b8094834d0164be756d00a1a427cf5aec44421d8d90db1da4e501d7053b0e162a614eeaee0d16ce7b", 0x8e}, {&(0x7f0000002800)="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", 0x1000}], 0x2, &(0x7f0000003880)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x810}, {0x0, 0x0, &(0x7f0000004980)=[{&(0x7f00000038c0)="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", 0x1000}], 0x1, &(0x7f00000049c0)=ANY=[@ANYBLOB="3800000000ff0000170100000200001d1e01691e60d88e3765d381cffe9dbd704755ef9d80e086ea00001800000000000000170100020300000001000000000000000000000000000000000000000000"], 0x50, 0x11}], 0x2, 0x4000080) recvmsg(r4, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000300)=""/171, 0xab}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001400)=""/6, 0x6, 0x8}, 0x0) close(r0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000200)={r5}) 2018/04/05 17:24:33 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) bind(r0, &(0x7f0000000500)=@ipx={0x4, 0x1000, 0x2f6, "7f2952c3749e", 0x80000001}, 0x80) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$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, &(0x7f0000000300)={@loopback={0x0, 0x1}, 0x4e, r3}) r4 = socket$inet(0x2, 0x0, 0x1) setsockopt$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) getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f00000006c0)={'mangle\x00', 0xc4, "6953bb17c69da45230ed472e5d27d2fe3105ce5fcf6c487e76050b3236c6b5a1b458f48c6d77cfb983855bc51f50d615ae1628d423bf8aacd7eb7d66c9ded9ceb44bc76b02cee6b18253ab958039037ddb75ce2ce6401ae5ff62530859b7f29c338d1a2d406077eef3ff0df57f251d7f6107b6577b4f1c7bbc5c318e59e0d9a346e129b4d0489f06c579288caaf740afdfb3c505b5f3caca4e873a88979399b8bf74977f5b383f8f8583586ec878f7bc11b5c6e9a83995f516d2370bb34fe34d51e8d0ec"}, &(0x7f0000000480)=0xe8) sendmsg$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) gettid() sendmsg$nl_route(r6, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="2800000010000100000000000000000000000000", @ANYBLOB="000000001c0000ff12004eb3"], 0x2}, 0x1}, 0x0) r7 = socket(0xf9cc7c1432eaf222, 0x2, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000007c0)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f00000004c0)={r2}) ioctl$sock_inet_SIOCGARP(r7, 0x8954, &(0x7f00000005c0)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e23, @rand_addr=0xdb}, 'irlan0\x00'}) ioctl$ifreq_SIOCGIFINDEX_vcan(r9, 0x8933, &(0x7f0000000000)={"69766c616e30000200", r5}) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000640)=@filter={'filter\x00', 0xe, 0x2, 0x338, [0x0, 0x20000800, 0x20000aa8, 0x20000ad8], 0x0, &(0x7f0000000340), &(0x7f0000000800)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x3, 0x4b, 0x200, 'bcsf0\x00', 'lo\x00', '\x00', 'vlan0\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="b8b502ac69b0", [0xff, 0x0, 0x0, 0x0, 0xff], 0xb0, 0xe8, 0x118, [@devgroup={'devgroup\x00', 0x18, {{0x5, 0x6, 0x5, 0x2, 0xb09}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@random="cac02925852e", 0xffffffffffffffff}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0xffffffff}}}}, {{{0xf, 0x1, 0x0, 'dummy0\x00', 'syzkaller0\x00', 'irlan0\x00', 'eql\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff], 0xe8, 0x118, 0x160, [@state={'state\x00', 0x8, {{0x8001}}}, @ip={'ip\x00', 0x20, {{@loopback=0x7f000001, @rand_addr=0x2, 0xffffff00, 0xffffffff, 0x4, 0x8d, 0x1c, 0x2c, 0x4e21, 0x4e24, 0x4e21, 0x100000000}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@ERROR={'ERROR\x00', 0x20, {"022be2fca43ce29ef19584cf8cfffec5e9899979f84caa62592097ee5b1a"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x3b0) ioctl$sock_inet6_SIOCSIFDSTADDR(r9, 0x8918, &(0x7f0000000240)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x14, r5}) 2018/04/05 17:24:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r0, &(0x7f0000000340)="791f7dfde0815c48c13197fc2e324deacdee8360e87bd430", 0x3d5) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) [ 559.475943] IPVS: set_ctl: invalid protocol: 63 172.20.20.26:20003 fo [ 559.527150] IPVS: set_ctl: invalid protocol: 63 172.20.20.26:20003 fo 2018/04/05 17:24:33 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000007000000000000df4000000008"]) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c460400ff02040000000000000002003f0004000000fd01000038000000e50300000400000002002000020006000500040000000000010000700400000003000000b28e0000ff0100005957060503a78e96036dfd7498a6daa8d8d98a8778d9371d952089b38c81b111d8222afaaeebf043a3e0892afe8f4538dfd33ab4523f33445a01a66cf655d5196596201e58cb028c890bbedc1b65fb43aee6e3165b2c7dc92693a6b7d9ac766e99ebed775ffef6e79cdc7baf1b9d7e4bd4f8dbe4ca47300fccab4e77d7662cc94e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e6ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000074000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1d9) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/04/05 17:24:33 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000002, &(0x7f0000690ffc)=0x77, 0x32f) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007f3ffb)='yeah\x00', 0x5) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000000)="7f20003ec54d028e3c45065f7b70d8501c304b03cd201ac22f2abacf7e5976075ce44243", 0x24, 0x20000802, &(0x7f0000000080)={0x2, 0x4000000000004e20}, 0x10) shutdown(r0, 0x1) 2018/04/05 17:24:33 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001400), &(0x7f0000001440)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x24}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={r2, 0x9e0000000000}, 0x8) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000140)={0x14, 0xa, 0x6, 0x1, 0x0, 0x25dfdbfe, {0x0, 0x0, 0xa}}, 0x14}, 0x1}, 0x0) 2018/04/05 17:24:33 executing program 2: syz_emit_ethernet(0x4e, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x3, 0x6, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, "cc90e2", 0x14, 0x6c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000080)={'bcsf0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) 2018/04/05 17:24:33 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1c1371}) socket$netlink(0x10, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@alu={0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0xea50, 0x2d8, &(0x7f000000a000)=""/195}, 0x35b) 2018/04/05 17:24:33 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) socket(0x9, 0x7, 0x405) socket$inet6(0xa, 0x0, 0xff) 2018/04/05 17:24:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/44, 0x2c}, {&(0x7f0000000340)=""/155, 0x9b}, {&(0x7f0000000200)=""/76, 0x4c}], 0x3) r1 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r1, &(0x7f000000d4c0)=[{{&(0x7f0000006780)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10, &(0x7f0000006800), 0x0, &(0x7f0000006840)}}, {{0x0, 0x0, &(0x7f000000d480)=[{&(0x7f000000d440)="9a", 0x1}], 0x1}}], 0x2, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)) 2018/04/05 17:24:33 executing program 3: epoll_create1(0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000300)=0x9) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000011c0), &(0x7f0000001280)=0x8) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x101, 0x5, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x80000001}}, &(0x7f00000012c0)=0xb0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x8, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000003740)=[{&(0x7f0000001080)=';', 0x1}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000010c0), &(0x7f0000001400)=0x8) write(0xffffffffffffffff, &(0x7f0000335000), 0xfffffffffffffd0c) readv(0xffffffffffffffff, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001980), &(0x7f00000019c0)) 2018/04/05 17:24:33 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(tgr160)\x00'}, 0x60) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x448) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008d5ff0), 0x17e) 2018/04/05 17:24:33 executing program 6: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fb3b72d1cb2a4a2f9930a06000000a84308910523693900090020000000000000001900050000000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x3ff, 0x100, 0x2}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x100000000, 0x1, 0x5}, 0x10) 2018/04/05 17:24:33 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000000)="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", 0xfc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x6, &(0x7f0000000140)=[{}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000001c0)={r2, 0x4}) 2018/04/05 17:24:33 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(tea)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) syz_emit_ethernet(0xd3, &(0x7f0000000480)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [], {@x25={0x805, {0x3, 0x8, 0xff, "18a3f37ba1fc78002f305578c6e8a323ab8ab53b80c016ce90edb589a9c7296dd2a2d378d4f39e87a138b7055480a714ec0b0dd79d33fc82b218d1556a71e68f34b7585eb311065d33d31b2e56b5231d682d2dc6230996cc37043becb8b8dbeed488275e491abee92c249f957ac204c47537c59e5db1c8d4ccbe5692826704bdc450016323427ad12459dee7de009742afe8b0473c0d5acab411fe529a561bc6aa87e0eb05a90f8d4f0919f52ba880327ba06e6e6102fa5fa8fa9a50bcdbe0f6edb5"}}}}, &(0x7f00000000c0)={0x0, 0x3, [0x7e4, 0x200, 0x5cc, 0x8bc]}) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="11f0ce816e3e86e498ffde8e889d90a0e2094b9bb7a41a392264b1bbde25b30bdb6b7b64921a26363de055d9cbbf12998ec04f0e29a9c1f44fa642ff9ba5e94936fc03ad9e0e3ad1f0cc82444e6498e25bfddbad6a3b22ccee2edda118d6f29223705bd0962e340e", 0x68}], 0x1, &(0x7f0000000080)}, 0x0) recvmsg(r1, &(0x7f0000000180)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9, 0x8000000000000000}, 0x0) socketpair(0x3, 0x6, 0xe7c, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="5400000016dede9f668d903fd882fdb9e2e42f5f8bffa8b6f81dbb059cfad639b6dbf2030dc814e8e0f45cbddb320ac93b9495d730057e128c770d03dee38d4b1026b660e4f531ce21361b4cdaf16fc2f2507fd2bebfb9f56eecd076bd16b7356e46b302de"], &(0x7f0000000140)=0x5c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000001c0)={r3, 0x181, 0x8, [0x3f, 0x9, 0x800, 0x4cd, 0x80000001, 0x3, 0x3, 0x9]}, &(0x7f0000000200)=0x18) 2018/04/05 17:24:33 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) connect(r0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'yam0\x00'}}, 0x80) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) recvmsg$netrom(r1, &(0x7f0000000280)={&(0x7f0000000140)=@full={{0x3, {"4d69ef1a991ca8"}, 0x5}, [{"d2ac25434591a2"}, {"68bde2776ae6ba"}, {"1fd47d3e0ec18e"}, {"119586425af1a7"}, {"adc0ece5bb4418"}, {"a6520f16469453"}, {"b561db1e2dc96d"}, {"ca0aa2c6c99322"}]}, 0x48, &(0x7f0000000200)=[{&(0x7f00000001c0)}], 0x1, &(0x7f0000000240), 0x0, 0x840}, 0x40) 2018/04/05 17:24:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x6, "38cdcd82b4fa"}, &(0x7f00000000c0)=0xe) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={r3, 0x80000000}, &(0x7f0000000140)=0x8) write(r1, &(0x7f0000000000)="791f7dfde08186d67dba3f649a7ba85e309b4949b81f3647ad78ae12cb59fb76", 0x20) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) [ 559.751503] IPv6: Can't replace route, no match found [ 559.795900] netlink: 224 bytes leftover after parsing attributes in process `syz-executor7'. [ 559.833821] IPv6: Can't replace route, no match found 2018/04/05 17:24:33 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000100)=@hci, 0x80, &(0x7f00000015c0)=[{&(0x7f00000014c0)=""/246, 0xf6}], 0x1, &(0x7f0000000440)=""/22, 0x16}, 0x0) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) 2018/04/05 17:24:33 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xfb) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000000c0)={r2, r3, 0x4}) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f000027a000)=0xffffffffffffff04, 0x0) 2018/04/05 17:24:34 executing program 3: r0 = socket$inet(0x2, 0x0, 0x600000000032) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x8000, &(0x7f00005b5ff0)={0x2}, 0x10) sendto$inet(r0, &(0x7f00000001c0)='%', 0x1, 0x0, &(0x7f0000cf9000)={0x2}, 0x10) socket$can_raw(0x1d, 0x3, 0x1) [ 559.852333] netlink: 224 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/05 17:24:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) write(r0, &(0x7f0000000180)="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", 0x11a) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x200000000000026f, &(0x7f00009ff000)=ANY=[@ANYRES64=r0], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000340)=0xfcfffffffffff805, 0xfffffffffffffeed) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000003c0)={r0}) 2018/04/05 17:24:34 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet(0x2, 0x8000a, 0xfffffffffffffff7) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000053000)=0x2, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) 2018/04/05 17:24:34 executing program 1: socketpair$inet6(0xa, 0x3, 0x1, &(0x7f0000000400)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000440)={0x0, 0x80000001}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000004c0)={r1, 0xbe}, &(0x7f0000000500)=0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86e", 0x256) 2018/04/05 17:24:34 executing program 0: r0 = socket$inet(0x2, 0x3, 0x1) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@loopback, @in=@remote}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000280)=0xe8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000c40)=@nat={'nat\x00', 0x19, 0x1, 0x138, [0x20000b00, 0x0, 0x0, 0x20000bd8, 0x20000c08], 0x0, &(0x7f0000000ac0), &(0x7f0000000b00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'yam0\x00', 'bridge0\x00', 'ifb0\x00', 'rose0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa8}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x1b0) r2 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80, 0x0) setsockopt$packet_int(r2, 0x107, 0x10, &(0x7f00000000c0)=0x5, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000002c0)={0x0, 'bcsh0\x00', 0x3}, 0x18) 2018/04/05 17:24:34 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000280)) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000200)="a6baf8892bfdefa04daf77f0035db254a00281ab3aac8d392ec7cb225499a8defd69188ebce468e1dece817d3a73f1445896173a44b1577372c26f5cc356d4ccff", 0x41) 2018/04/05 17:24:34 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$void(r0, 0x0) poll(&(0x7f0000b1dff8)=[{r1}], 0x1, 0xfffffffffffff370) writev(r0, &(0x7f0000002f70)=[{&(0x7f0000002000)='u', 0x1}], 0x1) r2 = socket$alg(0x26, 0x5, 0x0) accept$alg(r2, 0x0, 0x0) close(r1) connect$unix(r1, &(0x7f0000000ff8)=@abs, 0x8) 2018/04/05 17:24:34 executing program 4: r0 = socket$inet(0x2b, 0x8000000001, 0x800000001) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000440)=0x7f) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={0xffffffffffffff9c}) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00000002c0)=0x7fffffff) r3 = socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000380)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000400)={0x3, &(0x7f00000003c0)=[{0x0}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000000480)={r5, 0x4}) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000000100)="72f951b8d0936418", 0x8) sendmsg$key(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f0000001380)={0x2, 0x4000000000000d, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_x_sec_ctx={0x1, 0x18}]}, 0x88}, 0x1}, 0x0) r6 = accept4(r3, &(0x7f0000000040)=@in={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x80, 0x0) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{}, {}, {}]}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r6, &(0x7f00000007c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x88006}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="04002dbd7000fedbdf250300000040000200080006000000000014000100000000000000000000000000000000000800090096400000080006000700000008000b000a00000008001300000000000800040008000000"], 0x5c}, 0x1, 0x0, 0x0, 0x40001}, 0x20000000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x9, 0x10, 0x8000, 0x6}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000540)={r8, @in6={{0xa, 0x4e20, 0x88a, @ipv4={[], [0xff, 0xff], @rand_addr=0xf6}, 0x1f}}, 0x8000, 0x7, 0xa75, 0x10000, 0x10}, 0x98) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000000200)={0x0, 0x12}) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000004c0)=0x1, 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f0000000500), &(0x7f0000000340)=0x10) bind$netrom(r6, &(0x7f0000000600)=@full={{0x3, {"62fb37350433c6"}, 0x3}, [{"eb821a711f62a4"}, {"dc41c9173fea92"}, {"4dc1f27f06bff8"}, {"62f7aae6594e80"}, {"1cca931bf08e7e"}, {"295e437dfc49ca"}, {"202ced2aee75a1"}, {"6985a5ed13569e"}]}, 0x48) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000240)) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) 2018/04/05 17:24:34 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000000fc0), 0x0, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000c80), 0x0, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) sendmsg$inet_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x400}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000140)="b3626fda0a43c9ac261e", 0xa}, {&(0x7f0000000180)="ea478342f45b9f3cd050f5cf673b4b532eb1a284faf5beeba5f1b2aac5f034c7a10a9c3c91a14e2f01db54fb73e06257bc47b6e49603138814da27b8a4bf179aafc976642be160cced54ff0f34311ed93568ec27d1083dd8c08118f11d12d1fd22b003fec34487d30afddae529927e4c1d2737cc70572f9e51660e02e12a6fa1bf6c3b1cbcaad9a972d3d4a2217cf5d9e5fe9059", 0x94}, {&(0x7f0000000240)="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", 0xfc}, {&(0x7f0000000340)="fb551e44dd074ed7db3c907b08aeb4c555a19378b6e07eaeb0fac76fb8ee374d952029520eee6f816afd44dd4526a4c130f61b6a9623faa808259d0a8647e43f5e1103599e364db95d0fe685941226b55646b4f8da4d2128423bb4020a19eeb3a236ee572de1c508e0dbb46f59416f021a8fdddb792b2da826525bbd29d6", 0x7e}, {&(0x7f00000003c0)="330c6508f4fc4a5b6fd8cb8bcfca4c032f49454e9b152f808f90feac575ad53db9617fb6fe0c854e8ffe2e4ad5aed36d0ec5f5f525a52aee290ebef10d874f2c4cedd5ba7726b5e2f5", 0x49}, {&(0x7f0000000b80)="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", 0x1000}, {&(0x7f0000000440)="7697e72b14d328d7cb5d7ff20ea1dfaebe93b0e97e5e776891a01d32df7b1a0d49d164102815cf7ee17b66c05f69f0f27c9bccc6ce600e6399b88a03be6ee7223be07e7e8ede9ce9dce4", 0x4a}, {&(0x7f00000004c0)="2b408d49dd704cd79bca7ab065a92439d8b8ed09b3afddccaa739c8469ad12ab447b11ff0ee9948b53aca92e520cce0fb0020fc703d496de77e1749cced21e1f004e3489ad34a42d4dec01702c8ff4b64ab71c66f28cf685479229754eeea54c920c13cf9c9a61d06063f88a8193a96d022f4cf4b746088947631458f63f35557055c2f211", 0x85}, {&(0x7f0000000580)="cbe33ed3c1a30b800c55f2d81ac4a301903640b66e5de5aba831ea82fe21f65c32a67dc290c612a71374510b372489908df40fea49d43509e4edd0c4d40cc604520a3dcb65fa4ba31a9dd783094eedf9a01148", 0x53}, {&(0x7f0000000600)="30a8e0daecd3c10aa77cd97d69174d1a7cf9d8e81e58e4023d8120ce32bbe5d1d8af094b266ebeb0b34cc16d15b3df9db6199ce99d47c676de522af5034ff43edb99955b3ace38b59e51bbeeda3f8b057796793974efbee96322dfcdfe0db075418a62e4faa1ac8db1b0a059bc0db97a6de253da0a4659b6e4a050f565f68dc1297d3d2c1acbbadc5c64606ee134fd473b07d3417ae08ef63ed36c985a0515853d3e54fbe0f6392b7a2cc62ce256fa258bc5a031c92a3b86b1151ec6973a7f4702653610c26667b9f01325dd9e24541af5f087f2b829adc8fd0684f54ad48c", 0xdf}], 0xa, 0x0, 0x0, 0x4}, 0x4000) 2018/04/05 17:24:34 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0x5c, &(0x7f0000000280)={&(0x7f00000002c0)=@ipv6_newroute={0x1c, 0x18, 0x7de1124c6ffd611d, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}, 0x4c9}, 0x1}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3000404}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getnetconf={0x14, 0x52, 0x0, 0x70bd2c, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4040000}, 0x48d0) 2018/04/05 17:24:34 executing program 0: r0 = socket$inet(0x2, 0x3, 0x7) socketpair(0xb, 0x7, 0x2, &(0x7f0000000100)) getsockname(r0, &(0x7f0000000340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000003c0)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000400)={r0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000fe3)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xa) ioctl$sock_ifreq(r3, 0x895a, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_names='tunl0\x00'}) [ 560.613975] IPv6: NLM_F_REPLACE set, but no existing node found! [ 560.651638] IPv6: NLM_F_REPLACE set, but no existing node found! 2018/04/05 17:24:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000100)=0x14) r1 = socket$inet(0x2, 0x5, 0x100000001) getsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000000040), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000005c0)={0x0, 0x4}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x101, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}}, 0x6, 0x3, 0x0, 0xd5, 0xffffffffffffffc1}, &(0x7f0000000240)=0x98) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f00000002c0)={0x2c, 0x599, 0x0, 0x20000000000000, 0x10, 0x9}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000640)={r2, 0x2}, 0x8) recvfrom$inet(r0, &(0x7f0000000080)=""/57, 0x39, 0x12060, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f0000000500)=""/149, 0xfffffffffffffec6, 0x140, 0x0, 0xfffffffffffffe67) 2018/04/05 17:24:35 executing program 7: r0 = socket$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, &(0x7f00000003c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}]}, 0x210) socket$packet(0x11, 0x2, 0x300) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000a83000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/04/05 17:24:35 executing program 1: r0 = socket(0x100005, 0x11000000000801, 0x9) write(r0, &(0x7f000096f000)="1f000000160007f2000094ffa4000800000000000000000000000000030004", 0x1f) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000000)=ANY=[@ANYRES32=r0, @ANYBLOB="00000000018000006d8e769581ed1830a06526f18b63341db6d65a0df4ba53771db693c0682fedacbed73889b3bf46"]) r1 = socket(0x1f, 0x2, 0x2) listen(r1, 0x7) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000280)="5cd22ddd0c9cdcef56d379389d978f37d9ff18634953edfacc611c6aa3de36f6642b16a8b8fdd6a2b8128e92a18dca73d5739c345f9a5a9d0c34a849f048de0ca4e571369e96bb0505bf3cadf331c493aa04b7e7f2019fcf9227b328dcb9b02a0ed52d210c2f9bfabb989bb8a93957e9adc6e6c8b18b6ec5bc59c6732b6ffaccba2246662d249ea8021043a537a315ed", 0x90) ioctl$sock_netdev_private(r1, 0x89fb, &(0x7f00000000c0)="c88c545dcbde0bf5f42ee1e54f17ea1656c6d56d9dadc62420915980355f49e54296cfca4494e6b371f6d7130b559f4ee09d7b918c71c0228a11882c20c586c56a783589a6f2c4710fd5666a13811f416a8e72aa61f656ae4e8eb797eb2a8e652bca5fe481485ff3a5cbd1e3a5b1262ff24cf0e2d01214b4f4312a0071634e8d6b817f6706173dfb2f845fe574038fd44b091740faacbf52ff4e9cec6c41dc71270df24f2544e17df83a52597d98e825991119b6d0115c7473213fa852dabf2efac192c7e8ef555eb2ba6ba87239e60fe86cf4dd620cbc198b47d8034b4f0bcbebb1fdc8902a2a88b1075bd1a312ed731ea37f86") recvmsg$netrom(r0, &(0x7f00009c7000)={&(0x7f0000a9bff0)=@ax25={0x3, {"98dba607110b45"}}, 0x10, &(0x7f00000001c0), 0x10000106, &(0x7f0000000200)=[{0x0, 0x103, 0x8, "fb9e4b63f238db861ba3d11f5298ff74be9bba19f804ce93672f684146803235eba592b7840b1a15a9f4cbc81d307b185e17941c020380fbf1a76c51567d244e24d460202f330974e6d1da6747b8f586f21ce27b"}], 0xffffffffffffff33}, 0x0) 2018/04/05 17:24:35 executing program 2: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={r1, 0x8}, 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$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) pipe(&(0x7f0000000280)={0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00000002c0)=0xc, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x6, 0x1, [0x1f]}, 0xa) 2018/04/05 17:24:35 executing program 6: r0 = socket(0x1e, 0x2000000000000005, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x7, 0xc9ed, 0x81, 0x4}, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB='\r']}) 2018/04/05 17:24:35 executing program 4: syz_emit_ethernet(0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="0180ce000000aaaaaaaaaa0086dd60fcca2800080000fe8000000000000000000000000000aaff020000bb3f04a4450da284000000012c6bfd690008e4bcde89565ee586279078"], &(0x7f0000001540)) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffb5f}}, 0x4818727b, 0x101, 0xf82, 0x2, 0x18}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000580)={0x0, 0x5}, &(0x7f00000005c0)=0x8) syz_emit_ethernet(0x2e, &(0x7f00008c8000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[@generic={0x7, 0x2}]}}, @igmp}}}}, &(0x7f00001e8ff8)) socketpair(0x1f, 0x8000f, 0x299, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000380)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000400)={r5, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00000003c0)={r5, 0x0, r3}) r6 = accept4(r0, &(0x7f0000000440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000004c0)=0x80, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r6, 0x28, 0x0, &(0x7f0000000500), 0x8) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000340)={&(0x7f0000ffc000/0x1000)=nil, 0x100000000, 0x4, 0x4, &(0x7f0000ffc000/0x3000)=nil, 0x40}) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$IP_VS_SO_GET_SERVICE(r7, 0x0, 0x483, &(0x7f0000000600), &(0x7f0000000000)=0x68) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={r1, 0x4, 0xffff, 0x5fd, 0x1, 0x8, 0xb45, 0x930b, {r2, @in6={{0xa, 0x4e23, 0x9f9f, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x0, 0x2, 0x81, 0x5, 0xffffffffffffffe7}}, &(0x7f0000000280)=0xb0) 2018/04/05 17:24:35 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) socketpair(0x3, 0x3, 0x0, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x4020940d, &(0x7f0000000040)) 2018/04/05 17:24:35 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xc, 0x1, 0x4, 0x7fffffff, 0x1, 0xffffffffffffffff, 0x3}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000100)='./file0\x00', r0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0xc, 0x4000000000080, 0x2}, 0x2c) r2 = socket(0x19, 0x8000b, 0xd1c) connect$vsock_dgram(r2, &(0x7f00000001c0)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) getsockopt$inet6_tcp_int(r2, 0x6, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0xffffffffffffff0b) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xfffffffffffffffd, 0x3, 0x6, 0x26f9, 0x4, r1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000000)="18", &(0x7f0000000180)="37f300951bf8fc12f6182129462c11b8795f6f52a8d811d8fffb51c02a4a6f53b2bd"}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r1, &(0x7f0000f4d000), &(0x7f0000107000)=""/78}, 0x18) 2018/04/05 17:24:35 executing program 4: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000640)=@filter={'filter\x00', 0xe, 0x5, 0x230, [0x0, 0x20001040, 0x20001590, 0x200019a8], 0x0, &(0x7f0000000600), &(0x7f0000001040)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000006e72300000000000000000000000000062637368300000000000000000000000626f6e6430000000000000000000000069703667726530000000000000000000aaaaaaaaaaaa00000000000000000000000000000000000000007000000070000000a00100005345434d41524b000000000000000000000000000000000000000000000000000801000000000000000000000000000073797374656d5f753a6f626a6563745f723a6b6d73675f6465766963655f743a7330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000"]}, 0x2a8) connect$ax25(r0, &(0x7f0000000100)={0x3, {"b88d89d53148ff"}, 0x80000001}, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x30, &(0x7f0000000ff0), 0x28c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00000000c0)={r1, 0x40}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0xffff, 0x0, 0x10000, 0x200}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000080)={0xd7fa, r3}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000000280)={0xb6, &(0x7f00000001c0)=""/182}) 2018/04/05 17:24:35 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001440)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) r1 = socket(0x3, 0x80801, 0xfffffffffffffff9) getsockname$unix(r1, &(0x7f0000000280), &(0x7f0000000380)=0x6e) r2 = socket$alg(0x26, 0x5, 0x0) r3 = accept(r2, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000000)=0x80) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000240)=0x3, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r4 = accept$alg(r0, 0x0, 0x0) sendto(r0, &(0x7f00000003c0)="c6c46e6f8b55dd605f32f23210317884ebb7d54bd87bd836a3dbef36f49105d5261d55f52e0b5ca857604cdafd9d6080376273660febb7e604a1a721acf5fbf9a1382be63c0125113d98e5b50e14b378ae2d5adaea8a6c0ca56c51e658074f989251ef03f42be2d587973e303891d835b7ff4e2f51dda956047daf9abe2b82b8b79759b805fbadb7771521ae85e4302f06009c87813ce7064359edc8a7755d6018ac303a86161f40c5c511fdf2deec3ad903d24c6e3de91b3dd01f9e7356c41d440a55a7a9304d8b5a7036dd04ab2f998254753c97d651e4fe0a12269e3129d25833359c70c7ab785791a52e21361662537830e64c9178f580724f74713a4b1757aa3772b7b037c347837a911e681133419768815cff7380dfe5eaa224eb0f6815d8bcdbfde55ea373cfe4c1b52839e6c9dc75d7a88c7f3ee171865011e08ba26a8c5d11b272deefc28bbc4af3cb4893f915f7c7a156fa2ae0d1ff141e505a33aae418006da10f7727bb1645b220257f14aaaf0698102de5558389e69c8ae8565905232390710cdc5f7963807526723aae3e8a759b80687a58993e83ef06bb4a7f8b4bd914f066c2cbb8f1d38d2e7f812f561a96b2e3682ed9033930c6522f807587356e8b35cfbc69e2399cd29d57c58ad381eb2897487d2cbf96276868df4d8f59af82315229c901b59dd38ece1fd5912f6bbf502f0d08833d4688ebd8b134c09c5798845eb8091a7226533940e26900bd78f698351857d3dfa6a8c97d990c2ae54719382fe4c7c2f527a758d5049a4cd78a568bb5aa2860b39cbc265c1109a47642f8673118142b4927a710e05f328d8d39425dc4bc99d9297f9dab1fb10e586784821c7eb6595cd2030f4696d546eb802ff17b46d8b25217f10bd7b7f64b9d699fdd12f5b98546a25e8684fd0a1fb8cd6c330e4758107e069a0f7670201373da24c777c192a6123e4e4d97a37f6a77d966366480fd0c2f1c9e49daddc711d31e5a0fc195b8f0c6183471c29f87e67fc4b6874b348bd439197df8c755550e5ce38c86e6d54fc0934e6d1b0c9998e64e2ce130bf18586c22ee7d4549ec2f3782c26af2d66f70d3cd943b3867d7138b3793e9c5d66e7af5da3a109aaafd5d277356642226e5c172c80abdab53f9161c609f22deef8a13e3d2d41cc5d981a85dce8273fa1d362e02ba06e1bef33cbf6482d45d8f89e02698867abd99e25cf7b6ddc500f0f29487041d54bb9e06bc52f3a5c1e9e18190fe953f467527fb55ffea1ea75b2dd7daea4c8236d9a634109ec0271341486a91339bf6cdf26f670f9f75ac16de1ea5ec371b9c3a518edbbe041a296ba1c51d72ec727712536d9df2d72a4e90dad4d873f825c74661516aff5cdbbc8225f21fef7b0e734fffd0fbaaf5e1eca3e746f85711eb4d9c9af21f3990044ce75828064f50a859d1d15d22c8e417719a05f52126db242413c20a74c96d5e8d9d581dd53e9e4ad706c5018a975789126c0174fba52ae3d713d6e33701c2e7faf4428db96f63ee315e3125143346a6760f2253311853149870a8ab94f857398c3a41c32a2b3fb140008fcc96a4717f01da6ce2ed41e9410badcef7d9c5c5f87355bb98260aec5be4c3fc851b9fc97dd8ecda21116657c08a66eecdfdfff04cc2a8fee6e282024bff1ef3ff03451a42376a0ba97a82a65ee41e750350c7422d02e5583ce2628610451bd8fcad8dcc5d82aeedbe44d3cb48457b2199037238c2aa7e82551bb0264b3cb8513908604bfa455b6037e7d974c1b0d1d683cd05caaeae58d6f68e51688ff1e8ac1063404d03df71aed0e999f562e6a81e6901a1325cf1d8d169761e320a40c35d9ce83bda417de7ac19b28e2e64630b7887a0127ed64dc9f34ca8867963fd540b9d388d101fcb877a29630930f63c9f7a3ebfac1995d25740e16c8a84750315b5f297c32fd9fbf72d18339afe0d467b38f6a3aa2fa812ea9f42506837c47b1b4778f437ec384fd877e17ee87cb465a16e507e32bc2a1cfbcbc9ac24492a95a72cc74fa55cbfce36a31b1d1084bd51e1dde63cc2aa9d1694f99589a01b2dd9a2b75760487e1ff203d64ad06a66a36500badeb90080721e6b906f4e42690b8fbaa31dee035d576a05ab5a2f05fda882155f8549a621720d86a4cbc81b756b8fa2413d936d7b76c48d777be3c56c04ca437688cf685a776e8037cb42d50c6d743a15bc5bd8cb81edcbaca9dd6e43f950a214c89c441796c4a2d9cc082d9ca2b462dc733296f36b793510eca4ba72c70097472bd7c9915d0724af8178b3b18ac70dfd9c06a3c38b2fd74d610847aea989c52029bb0522bc7653150357d2e5d6130b7cc38efb334215135f9ae87b4b0fd751ff7f7ab71fe72d91663151e1d6ae1297c78284c4d832393f4efce1ff39e19a3d52c0c0a6dee9f910f9cd475cc1c5bee0ae738aad41ab778377e7d773e226daa799911c2541f175ad9bfd54bcc54a666186d57e827d595ff88da1d6a603f4717e88a01dde4f200068ec8ddc3251fcc7751562cb64e858dd192f1e4e6f79598904a69105d69a7d5c1cc959dd69d6b120a23f24159cc5dc255c3e7b9f0d1e51e996d3192f939b76ff6f21c75a03b980b2a2db1d29e73f5df225dac1a57def4c748ae6aa79fc44a1c34f2b9e3e0c4a64b0ada7ab6b24cc70ceb5f4991b6e169832e676fe3e3900b5630041c37f3a52ee6de762086596469fa4226dc791863748e18c931dd50cd1810b0960082162df4864e3ee380c8bd7ea6ea8bac93a81d7124e8dd6862f9d5aaa8a7a20ba8666753df74f30e983ef80dae127292d6846690840f6d7511eba56549617c6c84f0e375d4222208ec8095e90caed8f19e5d1702bebd5b104083aac9a542ac239c51fd0989b9e46d8457a9d1e56a3840a9d61f0a2dea45b51257501ffedd7aeb9bf6a9c52fc415b06d983f68c80336799c3440c3bb2da81f825960ee447b5cc8dbe0819ae0c8cb3c21d8dea057baac950cd57ab3b96112725c44a5a4ce496f0a3dc1ae87eefb5c87a17f473082f3bcb0f64ab1114a727357714c59c3bf10681366e27dc8bd248a3d1d70abaed8010a91e32c334a39081afff4d7d2c0a427eee76f52d28ebabbdffc5b3c8774bb61bf604c2942ae0e0ab0ec6019ee8de0e1e2a337deb0b9f204b2adc2af3298982d8db2902350ffe031779ebeea6acf62ef62a80004e1c7d13bcba654d51fc6c68f6b1ae449b1e0fae41a29a45e7f18c22301ee0fabc7f83c3b25835c9e06de6d9a327a338ff006ad6ed5f067e2464972f5071cb665f26ae838c18e6fe6721788264be852da19177f995d2782c1a756b3a1c30bc56898e739d38b0ff7ba2f06dddd456a233c1fc8a2d952cd1a16dadeb6e6837a6831e5472b1ab73f289aca2376513b43f12567471839646cd50b271d025f894a9783b5d31b7e74b4a13d9a1c198308220448d79c522a561d2657280ba5da2d80322eb44e6456c9fd8e68cda1f2f1d3f94f3e47a9c75926778c2f76a3b9be2ba35110cf8da8d88577aebcd0fb79403b745a194833e85974a68162aa88d89c49c5b6354237ce66520df81344550199cbebc073796fd09a7da8f711ed20876c8fed31123e482f39d7aae261dd26034ddfa5962d2cfce10993987d3238bf860fa5eae09ad3cf8ba06d6e3f6fefe45bf587eda11d06766a55bde36a054bbb88f482d0e9464fed39a1a239b828baa3f59c936168dc6b47a494f3db83a273d45989f0d1cc2035a9729736d724b3f8b038ef272d50873c132170cfc98688aab8f0f14cd73a9aea870b3de9d2050463ef2038c9258ee8576100b38df71e121bee87764bd40295d3c8652d6687e5f5078fc6427f2a65bcd27daf76c91632241d9beb520c01cafdc636a523e0c7f6c3500997667f11ee022219f01c2ff6b3f870901be1539266d7e1f568629692273d018299d33e2ce1f97f7b4fe95646e5cae3f88cf0712b3ea2f2242bb096d8e58e96a89236ccdc1673b03c42e01637b4d0efbe17e5f1077456e71ef193a75637bfdac0dd03c2360e318ac3f0f33f2c489a3f52d3cead97e282e4e7b235fc12b879dc123ae41f671aab274ad153cb469827317cd7077aa31d20d4a772ca2850698a70e17e8c042461bc36d30858879ec96afd6bb5300bed9352e2145bf2ff3fbff89032df4cd9afa153a26a2068557ca3ac5b2790e3449e8e17cf91448bc375b13d18f9bbdce07f10225e8691b7fa709eb0d3be7659ccd76c4af40d8866b5f1a10c5793fd26a5fd272234ee600980c5d31de0626920a106a593e53d9864d0d1245e149a13140367eb4e74442fbe8fbce95f48a75cb763704ba637e3c209d6e4bfb37cd6fa60e9c069765cc98d423813086c324056bdea2dece5f15914c857c4e495dc68fe435a4b20cc9adf78764a38c8e238a36d16c9787b4079592a5301273f9cff40ec9faa6e0b5be2b5823feef334a5aa537ebac1508958e35674a90eada8754d34caa6ad10c03a2db5b106629592923a06e11466f4cf358bb27375b6b70eb95f49614d1dad0aa9c95c6a09d659350bb41937621dc2e5f130ec0bd2a20d955e5050b42454ad6af96f74363867472825016283bcbebc9f45cbd12dc89f1f2487710cad9d771d6ea86e257e58303c7a4bc5488539fde09811b9401c59db85ca370d109b32463fef0d04e5f1166beee3403c9c106ef815fdcf06d961863675b1f0ef1ef9cbe1c93d2e23e75a9b101918cd4f6838f662b4be3facf1fd6e0a3ee65865c9a6c5cfd8200efff16534cf0bbd6525e84a51e5c12302b1f3320f086175ca64d276ab43bb61fabbb94280a9e6f223858c315dcae9110d801e761908c471cb4e3c9a3b96e7c4399536369ae0b38e9823551abbae2167b7592f59686c9a556d63171aa35a652659f98ca5b2920f413e0c23180ed4f02fef818b92662c8ed3111deefd46d9286e1d3c124fc7194a34d6db27683ec761de4f90d24e5e98c0d199067ffe87e11078c628d429a567587a11f3364ca98b1a6050bcca186d87e0351a8ea4856ee9af343a7be9b871c67f32256e9e03dfc0c457be9e5971b49c1d1bfc39f878f0ee08385c45a8915bf6c52685bf5568b6a34e14313bac5e109cc11570514c9eeef399e6f31e1cfb7e23dd4cd6cadeea57dc757c053c98664605e359c1ff490c5db9c10f9746e1a1b1cbf1c0be71c189da1b9f5199de8dc31975599a7f0a7fed2b1e345f6dd70d50ae3c0120b40b94fa746973cdc592aa0e8e5fd5495b0121a87506deedf286c195a3a1257c8e00d03dd41bc5b5afa323dfa6e9d19c407ee8b2b27ce05c12a503bb815951247d648ca9cea752815163a0cb4e74c1bf820ba5ce055f97abfc0551e8a0f42b630b9ff794557ca045f478ac49e06c7601c96b54735a5685b439bd26c3eec6ccebf933b606a321df90751677bc5a8f6bdd828622c2588d3bbdb732d491d8fbb4422d6ebda527bd8d5e043d6371207b1b5ca7925ce2dfd401e67256aa048e5d171cdab8d6869cdf8bbb90333a66d703fe1459f756012087cb7280eb3daed224e923966e0fb80463b7801660b867e8278de2afcd6b8d7ba358bd75813918e3328e26e9d743764fdfdc640c5fc47b5add2269967db26aca5c8972cdb707decd8a0d3a7f435b738e3629d1afe5b8d09e1516ffe160777b719f8dc07158e5a4799ddbf511cca0468d9b8deddc211b2cc445db1c72a9fec830b66b8c1697aa3babf1f369e2e726517c36b74ef51b6eba553b4988c622ba9afecaa30a4f812e6edbefbda40dfc7353485a866535b54f8cf07d99de09e8310", 0x1000, 0x20040000, &(0x7f00000013c0)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x80) sendmsg$alg(r4, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f7efd0)=[{&(0x7f0000000140)="db63fb00dd9cad6068f820d5a1bfc36271551a22849d9ab1b25cd4ff2936058d8c67d682041141017b18762214bdf90f5fed0166eab29e735e83629670c777e332f05bcfd563bc015de12e7e18d18ab642efe6e70632affcaed0e6c7406a92783766e5691f882d0d795a4b6f7cab6c19", 0x70}], 0x1, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r4, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000f75000)=[{&(0x7f0000000040)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)}, 0x0) 2018/04/05 17:24:35 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9308ca18063c2f95d"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xffffffffffffffff, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x197, &(0x7f000000cf3d)=""/195}, 0x48) r0 = socket(0x13, 0x2, 0xfffffffffffffffd) accept(0xffffffffffffff9c, &(0x7f0000000200)=@hci={0x0, 0x0}, &(0x7f0000000280)=0x80) setsockopt$inet6_mreq(r0, 0x29, 0x4e71f2eea2d039b3, &(0x7f00000002c0)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14) 2018/04/05 17:24:35 executing program 6: syz_emit_ethernet(0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd600b168e0001000100000000000000000000ffff00000010ff0200000000000000000000000000010000000004e95a2d009b419e49e95101a53ff45bfb9efd6e10d327f99f461ce9e7513d693f88a9044729e64b7d2eadfe01123cd51c4a6e2816bccfb70f14bcdfa4a0276314a48ee9afc50f71febf153583e4e8c9efdb65fe11d423d7e55207d872ddd190abe895ea27e6deba776c5e48d702e75ed645850c27f0918533a04f00c3a3c2b6d06a9476635a88ff675615f5066b", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000740)={0xffffffffffffffff}) accept$packet(r0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000007c0)=0x14) 2018/04/05 17:24:35 executing program 7: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0xb9, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x10000004e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xa}, 0x1c) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) r3 = socket(0x3, 0x2, 0x1) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000000000)={0xffffffffffffff29}, 0x1) sendmsg$nl_crypto(r2, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/04/05 17:24:35 executing program 0: r0 = socket(0x2, 0x805, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'erspan0\x00', r1}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f5b000)=0xfffffffffffffff8, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000040)=0xff7b) 2018/04/05 17:24:35 executing program 5: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000500)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000000), &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}, 0x2bb) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) 2018/04/05 17:24:35 executing program 3: r0 = socket(0x100000000a, 0x0, 0x2) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x0) 2018/04/05 17:24:35 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f000073df39)=""/199, &(0x7f0000ade000)=0xc7) 2018/04/05 17:24:35 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x8, &(0x7f00000001c0)=0x2) r1 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000600)=@sack_info={0x0, 0x3, 0x2}, &(0x7f0000000640)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000680)={r2, 0x43e}, 0x8) shutdown(r1, 0x1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000180)='vcan0\x00', 0x3bc) getsockopt(r1, 0x9, 0x200, &(0x7f0000000380)=""/241, &(0x7f0000000480)=0xf1) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000280)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x14, {0x2, 0x4e23}, 'ip6gre0\x00'}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000004c0)={0x0, 0x3a, "5771689c93dc56bc558ff1b05ae2d86fa265382d7a2e83fc4619d544d89bf0133eb963bbfbb2a56b8784b3f819f85bffcee17b67dac6f3cfd67d"}, &(0x7f0000000540)=0x42) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000580)={r3, 0x5, 0x6, 0x0, 0x0, 0x8}, &(0x7f00000005c0)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x0, 0x80000000, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) socket$vsock_stream(0x28, 0x1, 0x0) [ 561.795566] kernel msg: ebtables bug: please report to author: Wrong len argument [ 561.879280] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/05 17:24:37 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000580)=@rc, &(0x7f0000000280)=0x4c) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x40040) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) getpid() sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c001f028000100000000017ce9594fd00000000400008001100"], 0x1}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0xfffffffffffffffd, 0x327, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000340)={r4, 0x5e}, &(0x7f0000000440)=0xb6e) tee(r3, r2, 0x806bf081ee, 0x2) pipe(&(0x7f0000000100)={0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x0, 0x91f, 0xe134, 0x4, 0xffffffffffffffff, 0x8}, 0x2c) r6 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x0, 0x32, r3, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000fb0000)={&(0x7f0000855000)="e91f7189591e9233614b"}, 0x10) writev(r6, &(0x7f0000000140), 0x100002fb) r7 = socket$inet6(0xa, 0x0, 0x7fc) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x20000000000004) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f0000edc000)=0x3, 0x4) sendmsg$netlink(r8, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00M\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) accept4(r7, 0x0, &(0x7f0000da8ffc), 0x80802) pipe(&(0x7f0000000540)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') setsockopt$inet6_IPV6_ADDRFORM(r9, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) 2018/04/05 17:24:37 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0xfd, "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"}, &(0x7f0000000080)=0x105) r2 = accept4(r0, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x80, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000005c0)={'ip6_vti0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0}, &(0x7f0000000640)=0xc) sendmsg$nl_xfrm(r2, &(0x7f0000000900)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x8084}, 0xc, &(0x7f00000008c0)={&(0x7f0000000680)=@getsadinfo={0x220, 0x23, 0x0, 0x70bd2c, 0x25dfdbfc, 0x0, [@replay_esn_val={0x2c, 0x17, {0x4, 0x70bd25, 0x70bd2c, 0x70bd2d, 0x70bd26, 0x401, [0x80, 0x80000001, 0x56, 0x8000]}}, @tmpl={0x44, 0x5, [{{@in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x4d2, 0x3c}, 0xa, @in=@broadcast=0xffffffff, 0x3506, 0x5, 0x3, 0x9, 0x8, 0xca, 0x10001}]}, @replay_esn_val={0x20, 0x17, {0x1, 0x70bd2c, 0x70bd28, 0x70bd29, 0x70bd25, 0x5, [0x3]}}, @algo_auth={0x98, 0x1, {{'wp512\x00'}, 0x270, "c47eaeeadaae9b29237cb87ee24f46404ac32079d6d988779d95e231238ac0b621a8963a5a901fe465f71da32c3b2929c0fcbb74771adcb10e8bb67982c59f42bcfe0f8dc0b634bfffd59095f937"}}, @sa={0xe4, 0x6, {{@in=@multicast1=0xe0000001, @in, 0x4e22, 0xefb, 0x4e21, 0x601, 0x2, 0x20, 0x20, 0x4, r3, r4}, {@in, 0x4d4, 0x3c}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0x401, 0xf7, 0x8, 0x7, 0x80000000, 0x6, 0x7, 0xb42}, {0x7fffffff, 0x5, 0x1, 0x9}, {0x400, 0x2, 0x32}, 0x70bd25, 0x3503, 0x0, 0x7, 0x2, 0x2}}]}, 0x220}, 0x1, 0x0, 0x0, 0x91}, 0x4000) socketpair(0x0, 0x802, 0x6, &(0x7f0000000300)={0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f00000004c0)=0x12dd9323) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000940)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r7, 0xc0086423, &(0x7f0000000980)={r8, 0x3}) listen(r0, 0x5) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x4}, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000580)={0x0, 0x0, 0x82, 0xfff}, 0x60) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0xed}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000002c0)={r9, 0x20, "f1674972a2d148ec4166256cd443457508d43425482647f58ed76017082d2cd9"}, &(0x7f0000000340)=0x28) connect$rds(r6, &(0x7f0000000540)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/05 17:24:37 executing program 2: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000331ff7)=""/9, 0x9) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b82000)={0x10000004}) accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e23, 0x1f800, @mcast2={0xff, 0x2, [], 0x1}, 0x80000001}, {0xa, 0x4e23, 0x1f, @ipv4={[], [0xff, 0xff]}, 0x4aa}, 0x1f, [0x2a66, 0x8, 0x3, 0x1000, 0x100000001, 0x5, 0x8, 0x80]}, 0x5c) shutdown(r0, 0x0) 2018/04/05 17:24:37 executing program 1: socketpair$ax25(0x3, 0x0, 0xf0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x0, &(0x7f0000000040)=0x6) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000080)={0x0, 0xa462, 0x5, 0x0, 0x7fffffff, 0x3f, 0x5, 0x4, {0x0, @in={{0x2, 0x4e24, @rand_addr=0x996c}}, 0x1f000000000000, 0x614f, 0x33, 0x1, 0x9}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x8001}, &(0x7f00000001c0)=0x8) sendmmsg(r1, &(0x7f0000fb0000)=[{{&(0x7f0000a08000)=@generic={0x0, "369f2c9053f95320a174b9ce730500cd261ea4fdfbc96d5b7360cea43580701ff6a81df561866ae3d9aea582d28a08010ad88bf56f41e557e87594b5c9b787004d26bc081b93a94a5e32efc7fcd95a96f1eeb98502c629cfb48aa486b4d15b47d2b930b4318910922e4470cf8efae2c1b57e78c818dc8d273bd970429a96"}, 0x80, &(0x7f0000f2c000), 0x0, &(0x7f0000924f68)}}], 0x1, 0x4008881) 2018/04/05 17:24:37 executing program 5: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="240000005200079314ecf3f500070a000201030600000000400001000000000700000081", 0x3f1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote, @in=@remote}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) 2018/04/05 17:24:37 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x1, 0x0, 0x3, 0x8, 0x101, "1bb174e8a7e097f741ede8687b4490fb92d7e76f9b9c1264b87bdf812e59374bbac462c03fdb0ee38609267dc097d2e35b3d0c197e51f602d89ab5f3262154", 0x32}, 0x80) r1 = socket(0x11, 0x803, 0x0) bind$packet(r1, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211"}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000922000), 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x46, &(0x7f000098dffc), 0x2) sendto$inet6(r2, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x3ff, @empty, 0x100}, 0x1c) 2018/04/05 17:24:37 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f00000002c0)=@can, &(0x7f0000000340)=0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000380)) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)=0x10f) connect(r0, &(0x7f0000000200)=@ethernet, 0xffffffffffffffa7) 2018/04/05 17:24:37 executing program 3: r0 = socket(0x1, 0x2, 0x0) pread64(r0, &(0x7f0000000000)=""/212, 0xd4, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind(r0, &(0x7f0000afb000)=@nfc_llcp={0x27, 0x1, 0x2, 0x3, 0x2, 0x2, "753186681fbba4fe1b6913de4af93817b48f129277342f9d44e116f6adb0fb5e05c7e10e6e8952267b3bb51e838cffa9f2e41ebd73bf48280b4a6d8330fd6d", 0x32}, 0xffffff20) sendfile(r0, r1, &(0x7f0000000100), 0xc8a1) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000060002000009a979a121b80c7bc8790405c7dcd62e0a53b232394938d36d0ef5ffa8ffffffff819a2b0a6606e43a620170a00021f069ca021f6f65dcf360e7e58f358c00f9ecff0158d19bcb2a5130fffffffffffff300b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151cb184a"}, 0x80) 2018/04/05 17:24:37 executing program 3: r0 = socket(0x1b, 0x80e, 0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x9, 0x1ff, 0xf7c, r1}, 0x10) r2 = socket$inet(0x10, 0xa, 0x20c) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000004000)="240000001d0003ffbf3cc0023da283f732eee6cd7986c436271cffeb000000000001737e", 0x24}], 0x1}, 0x0) accept4$inet6(r0, &(0x7f0000000140), &(0x7f0000000180)=0x1c, 0x80000) 2018/04/05 17:24:37 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0xffffffd0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000bfef9b9f2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f00000000c0)="791f7dd0e0815c48c13104e42e324dea", 0x10) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/05 17:24:37 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001500)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000001540)={@loopback={0x0, 0x1}, 0x28, r3}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000001c0)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}}, 0xb) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty, 0xffffffffffffffd0}, 0x1c) 2018/04/05 17:24:37 executing program 4: r0 = socket(0x10, 0x802, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001300)={&(0x7f00000012c0)='./file0\x00'}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0xb3c, 0xbc, &(0x7f0000000140)="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", &(0x7f0000001140)=""/188, 0x5}, 0x28) socketpair(0x2, 0x8080a, 0x9, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000001380)={0x20000000000003ec, &(0x7f0000001340)=[{}]}) write(0xffffffffffffffff, &(0x7f0000000000)="5c4ca37d34931faa8f08f18e1a", 0xd) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r3, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00003d3000)=0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001040), &(0x7f0000001080)=0x4) syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffff0180c200000008060001080006040001aaaaaaaaaaaaac54214a8a67f4f17561ac1414aa"], &(0x7f0000000100)) sendmsg$nl_route(r0, &(0x7f0000249fc8)={&(0x7f000000cff4)={0x10}, 0xc, &(0x7f0000891ff0)={&(0x7f000034b000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) 2018/04/05 17:24:37 executing program 1: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000c27000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00007e6000)=@newlink={0x48, 0x10, 0x409, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_MAP={0x28, 0xe}]}, 0x3a}, 0x1}, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0xff, 0x4) 2018/04/05 17:24:37 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6}}, &(0x7f00000006c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000700)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f0000000800)=0xe8) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) accept4$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000002c0)=0x1c, 0x80800) ioctl$DRM_IOCTL_UNLOCK(r4, 0x4008642b, &(0x7f0000000140)={r5, 0x1}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000880)=0x14) sendmsg$nl_xfrm(r1, &(0x7f0000000a80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="00000000000000000000000000000000000004d300000000e00000020000000000000000000000000400000000000000ad00000000000000010000000000000001000000000000000200000000000000000000000000000004000000000000003f00000000000000ff0000000000000008000000000000003e000000000000000900000000000000050000000000cccf008000002abd7000033500000a000392000000000000000077000000000000000c001c00", @ANYRES32=r6, @ANYBLOB="0100000014000d00ffffffff0000000000000000000000002c001300fe8000000000000000000000000000bbe0000002000000000000000000000000000000000a00000008001900ff00000008000400366c0000"], 0x154}, 0x1, 0x0, 0x0, 0x8044}, 0x4005) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/05 17:24:37 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x1ff000000000000}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x2c) getsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000f65ffc), &(0x7f0000f65ffc)=0x4) 2018/04/05 17:24:37 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000281ffc)=0x300000, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eea000)=0x480, 0x4) socketpair$inet6(0xa, 0x7, 0x8a, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0xc}, 0x200}}, 0x9, 0x40, 0x1, 0x8000, 0xd8}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x1, 0xfffffffffffff000, 0x8000, 0x100000001, 0x0, 0x5, 0x7fff, 0x9, r3}, &(0x7f0000000200)=0x20) 2018/04/05 17:24:37 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@broadcast=0xffffffff, 0x0, 0x33}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x3}}, 0xe8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000000)={0x8, {{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff00000000}}, {{0xa, 0x4e22, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/05 17:24:37 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000ddfffc)=0x1, 0x374) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x200}, @in6={0xa, 0x4e20, 0x7, @ipv4={[], [0xff, 0xff]}, 0x6}, @in6={0xa, 0x4e21, 0x8, @empty, 0x6}], 0x54) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000000)={@loopback}, &(0x7f0000000080)=0x14) 2018/04/05 17:24:37 executing program 4: r0 = socket(0x0, 0x0, 0x88) unshare(0x60000000) getuid() getgid() getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000200)=0x515) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000140)=0xff4c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000240)=0xffffffffffffffba) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000200)={@loopback=0x7f000001}, 0x8) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000001c0)) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) socketpair$inet(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000140)={0x0, {0x2, 0x4e23, @rand_addr=0x3}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e22, @rand_addr}, 0x201, 0x5, 0x401, 0x101, 0x6, &(0x7f0000000100)='ipddp0\x00', 0x5, 0x0, 0x2}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000500)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x80000, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syz_tun\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@ipv4={[], [], @multicast2}, @in=@local}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000280)=0xe8) socketpair(0x0, 0xb, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000400)=0x20, 0x4) accept4$ax25(r4, &(0x7f0000000000), &(0x7f0000000480)=0xffffff16, 0x0) 2018/04/05 17:24:37 executing program 1: syz_emit_ethernet(0x2e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200005b0800000000200000000000009078ac1414bbac1414aa8903000000008078ffffffffb684b24b9c5b6b1026b8ab7d78996509eb6c48052bd6350d548ad7bfe12f6af35c038b6990a4970d0d641a207428681ffa4225cf1507d52a4b3a754464e5e87f3b111665780a072121745fcd8fd4041b2b2368e2adc231237755e8abe989451395cf3ae7e1fda006dde696a8b555185f1673fcc98ecaf46563b9923c8a9a5ba53b30da296bce56c35ee0f317e541b43febe236aa0414920128f7a0a05a60ee805f642b039d093365d96bcb122b75ebcf301f5955702bc8022469d4c83f08a669"], &(0x7f00000002c0)) 2018/04/05 17:24:37 executing program 5: getpeername(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x100000000, 0x4) bpf$MAP_CREATE(0xd, &(0x7f0000000000)={0x0, 0x7, 0x0, 0x9}, 0x2c) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x20, {0x2, 0x4e22, @multicast2=0xe0000002}, 'bcsf0\x00'}) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f0000000140)=0x80, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000100)=0x14) 2018/04/05 17:24:37 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x7, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000140)={0x7, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x88) getpeername$ipx(r2, &(0x7f0000000340), &(0x7f0000000380)=0x10) sendmsg$nl_netfilter(r1, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000a20da4)={0x14, 0x7, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) ioctl$sock_ifreq(r0, 0x80000089a2, &(0x7f0000000480)={"6272696467653000e7ffffff00", @ifru_addrs=@can={0x1d}}) r4 = socket(0x1e, 0x80002, 0x5) recvfrom$llc(r4, &(0x7f00000000c0)=""/44, 0x2c, 0x0, &(0x7f0000000100)={0x1a, 0x101, 0x5, 0x5993, 0x2, 0x0, @random="8dddc1ada8be"}, 0x10) 2018/04/05 17:24:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000080)=""/53, &(0x7f00000000c0)=0xd33c5045231d4550) 2018/04/05 17:24:37 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/04/05 17:24:37 executing program 6: r0 = socket$inet6(0xa, 0x1204000000000004, 0xffffffffffffff83) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x3}, 0x1c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000d1ee0500b0000000683f"], &(0x7f0000000040)=0xe) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7fffffff}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000006c0)={r2, 0x9}, &(0x7f0000000700)=0x8) syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60c22df704011100fe800000000000000000000000000000fe8000000000000000000000000000aa00004e2004019078000087ae00ca83452b00b32def4f1142b6793bb530f9b27869298003bae7ced1f40e90aa25d5c2b9431efd840a07c1922833b2c789aefbbaee9f63cbab38a8acfb8dba0595ecb683e74ea2bc44a7aee9c52e18ca01c06a5c354712b8b1ff75f45ba55a3487c83849023d37e037d2d3e3e842e9ba099e9ed8775d1173d8e78335aa65d58f54c1d78d4fce897cfefa24b7f268f90be76c7f4e1bfe4d84a869353e931c3732afea55697618a1318ecb657b34172b93fd59d7988d43630cf81e976a0ea01fd8b2547ab593bc605c985f56664b84ed3c9f90ffb666e030c794e2d2d5070af38d83dc275da88cfe6910b2ded59f6c418af5d247237eceb14857c1d7c3ee32e729d9793040f8f4e432eb875a89fe31cbed117f0e76643797169fba3dac3f377d145ce97980ba626da7a279e698a9e040a22d63c535f0ee06adb59e9e06ad7295e6601f3a5fe9b581975993c6c775734212bccb26288d42a672c965d40e80d0e1908f04425a60a08241378ec7ff88315de073b64c5f9647e51732be34988e0948f12e6c560bedbece811bca501d4389dbfe20e4df5160cd7324c0670c7b3e8980b061e31b1c8461d6f7a63f9e9fd24326924c076e01631a0b9703a6106accfaa064075fa1f16e16c5171b6a324e8642b2ab76618b824110c312ab12d9f65d6a980634a6a7cba8bf89e01a91259f446232476a1c490982636b78d1300befab1a2f6e8261e07336c5692db37bb7d3cebf4a942b62f2fa6cceb7e488aa02b2e52c6f82bd3792845fff41cce52e0469d14821ce11491864860c11421a92dae3152eb23106a0c679d2b1f0a9809b56abdcf893f9531508f24e64ec911fd8e8b3c8fd2291f1a7b910222c38533d4caadac9acd194be7e53549c1719bdf668887a0e19db83b5356f8f7d93cbef1ef3505dcc40d0d2a02a2745ab518979b9c3774babfe8e70ead767c7a00289b8cc6e51d1a957548270cb3f5064961a88f61b34f9442d78ae5a8551713f9afb4269d689f9adb6b4a902a637184f7f899efe9fa0ddb45cd1076c4eeeda51ca8dc20dcfc9cc5f56768073b3f4c2c9f543324a4fd0b8bc7b95e232bf85bf222394fa4336ab4007d7ad2dc85afa6eb79ad2624c4be6c674ee98fce9a51786b7cc2b5044de114d36d2690e13bcedf96590c7d5aeb8040b74c4d6a5aa38a7c1f0857522f4f968795056b9a7034dc3444784f9486b575e44dec3216d72845500e63297d7197961e7e593ea3411001d1d47ba42d70e7af8e91246c02d7e37ff0eb60abebc37dd00315b4fbb09e77a6b5f7e8441818ebcfafecf622731f1db8a11fa2de8e30d808bedbfee104b3b1100f5094675521da07dd2a28be7e486b325a0f0e6d75116be1bbc2aa20deb64a6e4e7b824b12d009e6f1802f5a8e31559b125d71d00a5684fbde4668f5af1eb4ca04fa7c4ef4d2a194b0856e007"], &(0x7f0000001780)={0x1, 0x2}) sendto$inet6(r0, &(0x7f0000000580)="a2262f51ab6860612f9ff14d3319ffbc8954c004860e7c750a0ef35da82f0aebac2145f67dbfd2262d7d1bad6b638de12e34c73b5020043d3e0966d080a55035d1bc61904c57dcdf8c1acfe3bd7394dcbe72ac331cca13187eb3753290d1e2f2a019fb83f2a06f8ef52e3f3ab87337725bc0c57d83707f79c099f07cd5c9440c9adfcf3d07b9918ba720f39e586b9239e25088e0bc691ae592ca8e1de3c76a937c8a96cd59c6cc74f0e98a4ef582e35cbd732932aa2e62b22755ca76fbdf7bf60856197a17911ab2aadab8a4328193c59b91e47e57971e6a2e10ce35d2", 0xdd, 0x4000800, 0x0, 0x0) 2018/04/05 17:24:37 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r2, 0x400000000000001}, 0xfec5) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000780)={0x0, 0x3}, &(0x7f00000007c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000800)={r3, 0x4, 0x20}, &(0x7f0000000840)=0xc) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000100)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5f8, 0x0, 0x448, 0x160, 0x248, 0x248, 0x560, 0x560, 0x560, 0x560, 0x560, 0x6, &(0x7f0000000080), {[{{@ip={@rand_addr=0x8, @loopback=0x7f000001, 0xffffffff, 0xff000000, 'ip6gretap0\x00', 'syz_tun\x00', {}, {0xff}, 0x2e, 0x1, 0x4}, 0x0, 0x100, 0x160, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x2, [0xefe8, 0x401, 0x5, 0x6, 0x7, 0x2], 0x6, 0x8, 0x3}}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0x7fff, 0xa, [0x1d, 0x27, 0x40, 0x30, 0x1d, 0x1a, 0x39, 0x37, 0x1c, 0x31, 0x39, 0x14, 0x25, 0x25, 0x32, 0x1e], 0x0, 0x9, 0x6}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x5, 0x401, 0xfffffffffffffff8, 0x1}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x61}}}, {{@ip={@empty, @loopback=0x7f000001, 0x0, 0xffffffff, 'erspan0\x00', 'ifb0\x00', {}, {}, 0xdd3e380a37f17cf, 0x1, 0x8}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x9, 0x7}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0xffff}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x200, 0x400, 0x1, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x10, 0x8000, 0x4b690b85}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x658) shutdown(r1, 0x2000000001) 2018/04/05 17:24:38 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8000040000000088) r1 = accept(r0, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000000)=0x80) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) bind$can_raw(r1, &(0x7f00000003c0)={0x1d, r2}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x1, 0x1, 0x1ff, 0x5, 0x9, 0x3, 0x3, {0x0, @in6={{0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x40}}, 0x800, 0x7fff, 0x8, 0x9, 0x3}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r3, 0x8}, &(0x7f0000000240)=0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0xc, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x26}], 0x10}}], 0x2, 0x0) 2018/04/05 17:24:38 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5b82) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000015c0), 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) 2018/04/05 17:24:38 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000000080)={0x11, 0x1f, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) bind$packet(r2, &(0x7f0000000000)={0x11, 0xfffffffffffffffc, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) listen(r0, 0x100000001) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="c2040c88a861aaaaaaaaaa008848450000300000000000009078ac1414aa000000070c00907800000000450000000000000000000000ac1414bb7f0000015fe7f1fcab783a7540977bcfd46414a5750dda4968675f33950e80daeb9d09b931cafef87b6485fddc47bd417410c2ef73ab0d35ae021ac09b6f1957034101f3a481180095a289416efbef8674385d7b6f0ac496bc3d1f981afb8919dcb4e754a39e369b921d4dce5a711e66d5d62fe026adbce8ccecffe23bf5579bc02a862ef518"], 0x0) 2018/04/05 17:24:38 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000440)={0x0, 0x400}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000004c0)={0x8000, 0xb1, 0x4, 0x1ff, 0x8, 0x98b, 0x3, 0x2, r3}, &(0x7f0000000500)=0x20) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000400)=0xff, 0x4) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f00000003c0)={0x1, 0x401}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r4, 0x2}, 0x8) getsockopt(r1, 0x84, 0x6d, &(0x7f0000533000)=""/8, &(0x7f0000fc8ffc)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)=ANY=[@ANYRES32=r4, @ANYBLOB="000000001b2c13eda950db6abf5012bc18a745a0a7f5ed287d79423f5dd4ca77b0f509719f488939b05e8c3b56bde0c71b3b60b0b716f00e2a3518918096e5992eef7c34c0a78cbfc4ccd40e27fc94b0908bfdfca47a8bd370ab84fb15ba1eeb62aad95d31b093c64d9ae4df01678ee46a6157ade876ff187efeed5060cce6ac7a523473ec243d99284297dab9d3c27797af9d7dfd28d9163787edb9352fead79a480e9b5001d901276140d5bc09ceeb3a3f1578884952"], &(0x7f00000001c0)=0x8) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={0x0, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x26, 0x401, 0x5, 0x6a16, &(0x7f0000000200)='ipddp0\x00', 0xd215, 0x3, 0x5}) socketpair(0x2, 0x80000, 0x323, &(0x7f00000002c0)) [ 563.923975] IPVS: ftp: loaded support on port[0] = 21 2018/04/05 17:24:38 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3f) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x21, &(0x7f0000000f18)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}}}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 2018/04/05 17:24:38 executing program 3: r0 = socket$inet(0x11, 0x40000000000803, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[]}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000400)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000007fff000400000000000000000000ba010000000000000000000000000000000015000000000000000000000000ff000000000000000000000000000000000000000000000000b6d511e5cbb59294d07800000000000000000000000000000000000000000800000000000000000000000000000000000000"]}, 0x112) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000200)=""/201, 0xfffffffffffffc50}], 0x2, &(0x7f00000000c0)=""/34, 0x22}, 0x0) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/04/05 17:24:38 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) socketpair$inet(0x2, 0x3, 0x6, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x68b}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000440)={r2, @in6={{0xa, 0x4e20, 0x7ff, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0xd1}}, [0x1, 0x10001, 0xffffffff, 0x100000000, 0x9, 0xd4f3, 0x0, 0x226, 0x73, 0x8, 0x5, 0x5, 0xc5a, 0x9, 0x8]}, &(0x7f0000000540)=0x100) r3 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf32(r3, &(0x7f0000000080)=ANY=[], 0x1a8) recvmsg(r3, &(0x7f0000000200)={&(0x7f0000000340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/106, 0x6a}], 0x1, &(0x7f0000000240)=""/203, 0xcb}, 0x0) 2018/04/05 17:24:38 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0xbb}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)={r1, 0x21, "c212a21b9724919e3a3435817605cf382ff97869d987814e7bec8d3c470aedf0d4"}, &(0x7f00000003c0)=0x29) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet6(0xa, 0x6, 0x5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000004c0)={r3}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r5, 0x800443d2, &(0x7f0000000580)={0x4, &(0x7f0000000500)=[{}, {}, {}, {}]}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000005c0), &(0x7f0000000600)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000640)={r2, 0x8}, &(0x7f0000000680)=0x8) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8949, &(0x7f00000006c0)={'bcsh0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) setsockopt$inet6_buf(r5, 0x29, 0x3f, &(0x7f0000000700)="0eeaa64148f7eabc9784457c838bd2728ef28928a93fcdbf021c2c576972b2efe467587ebe2f515e9fb7157cda4b0f79da98905c7ecda108ab8995e1b62549fdd3e500edae7d5f4d867b3d159b9a87de1ad5f0804fdf7d2edd6697c6b059343e5ea4824fbf68eca57bd47887f30e8317ed19c021117a7df921c24e09a8c56a17f407a179a0fc46cb2e5656970a45d11c884049a361ee10ab50f23472139a1517bc998e4cc632418ea4643f8145248a4caa697b64", 0xb4) write$binfmt_aout(r4, &(0x7f00000007c0)={{0x10b, 0x1, 0x8, 0x3b6, 0x16d, 0x0, 0x303, 0x7}, "e09cec1007b81b1180cf019b4252c2e56a6f7f17ac2708129f961596ba3c2b25dafdbf1278ef133ff253205136872a56cd45216230186039844d86035088daad9c5b0e9cc7b28be2", [[], [], [], [], []]}, 0x568) getsockname$packet(r5, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000e00)=0x14) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000e40)={r7, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x7ad5535209cbc69}}, 0x10) bind$pptp(r5, &(0x7f0000000e80)={0x18, 0x2}, 0x1e) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000ec0)={r1, 0x7fffffff}, &(0x7f0000000f00)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000f40)={0x3, 0x9, 0x1, 0xfffffffffffffffb, 0x5, 0x8, 0x5, 0x4, 0x3, 0x7, 0xffff}, 0xb) pwritev(r6, &(0x7f0000001480)=[{&(0x7f0000000f80)="b366ce6f7e42ed1af26ef8223882956f7c17c8e3105d3791a9a2edcd862b6902c5ccd70d7f8527a6d901db946c7f8fe7ae3ce73b37f1fafb3abbb2eaebaef90fbc0de2b67ce076fcbe6d7b36750256c582548d16d350895bca45f1bf6e95d1d7b0be43db28e769a0be12906689c7b0f1e4e5e0e4456d", 0x76}, {&(0x7f0000001000)="c2fab93870b5a9aa9fadfd600e41d8fc1f884cb757bbff3879451f96e0a698c7da7e5e43f07e6111d8ec683e0201a262075cc3833f830b38f8d1463c64ddedb4f845692911ae22", 0x47}, {&(0x7f0000001080)="98429bc749c3c6adf08cb98711e12403f328aa992c6bb205047092429c2a959641e59bab29e67e8134c9e53fbbee85517474dd11188a16fd4c634fb8a4d6a4689f", 0x41}, {&(0x7f0000001100)}, {&(0x7f0000001140)="90f0e187f89d199df9ae172c06cbb64a71447089793df4540ad5b82078b7f3bbad2ac61cb688e39ee7039012930a4f0d298be65b47001eb829f96213c48acfd323af545d2d3721cffae42c5771e3d4057cc333ce03e134bfeece53322f69d85e2bf3199d53b350e9d94f34d1af8cbcc5d479a7772da2e658c94b3437a7c54eb5ed70f3ea02cbd707ca4064dcd9233b0b01eb750e9b8ba9aadb506f016f756425c7faf7f2df97c73d05646260c715da5e0f3f29bae8a6976c170bd7464f78b620821fec7178dc34eb7c346c", 0xcb}, {&(0x7f0000001240)="21aab73b563ce3bf94aad5e5e5faa1e812aadcc16e8dbd227c6562ecee549476263cf104ecd992c15d0c115a400d5e87f32c0efb52a4da4f98968855126935c5789753e29fc675c50caa58a0fe284467e6b1ed1360186844374eb4facb6b744e74c00ca61b4352273318c46c0db7053607199192effc2790d3e9aa60a81e67ac96f9fd65a2002c0cb33cc846ae4bfbc7ef26c2206e322bf13c64c92e6ae51b1540c60ff0d596076bdadfb9eb9f1c0cdf2e12e36c", 0xb4}, {&(0x7f0000001300)="830b9921764077881b72dfb749b0282ba5d4ee7ad116874d47935503b108c059f045118e00705ea5fc1842c6ed819140e9b24e2d9914b522a63cf0fd43fecd51ba20716d475efbf0b72a94e60f67451aa5a9e991de961ce26ab1c26383b35ade889a1650aa0e5f2a1a37c8b943a49cedeb0012fbc674c4dbbcd278", 0x7b}, {&(0x7f0000001380)="530c499d1501e1184a5311549becd119c3f3980e046147b8f097aaacd08cc15b1a9090532e4d1e8b7ca3f151ee00121da0186488fb87d4784a900c5010f99ea78b274f0c3867ee064abd812ce3481fa3a78f3c5f764977bf4fc84856e6c3618aee4629f8c9255035775dda52c77d3a970690f8ab68e5916e9fe68a5ed309fc733ab6f14c8f4e78c7bd7bb1b0162e3c3c6f5209c2832a524b6fa28a4da541b2dbf8058559dcf5be74b543debe2a675b7f753b8f5dd279d07ccec390d566f0a1f2e19b2f949d023807e84887d233f8b6d1bda5447e5c06ca36939233987c7949", 0xdf}], 0x8, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r5, 0x12, 0x3, &(0x7f0000001500), &(0x7f0000001540)=0x4) write$binfmt_elf32(r0, &(0x7f0000001580)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x5, 0xcfa7, 0x8, 0x648c, 0x3, 0x0, 0x8, 0x3c9, 0x38, 0x326, 0xffff, 0x5, 0x20, 0x2, 0x800, 0x1, 0x101}, [{0x2, 0x5, 0x8, 0x2, 0x3, 0x2a64, 0x2, 0x7}, {0x60000002, 0xffffffff, 0x100000000, 0x80000001, 0x1cf, 0x4, 0x76b, 0xfffffffffffffffa}], "7a9a956cd5b2f38e0937e39f3f177df831920c19be0423003fa5ae512a7beea86780993643ffe6b4dfa6152dff91c777a29b6e7cbc23a70554660145dc2280382950187d7d0aae1cada57734c2fafcab00040beb5207e36b418c10909ed725c719ae8ba244308aa07a78dc", [[]]}, 0x1e3) pipe(&(0x7f0000001780)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet6(r8, &(0x7f00000017c0)=""/78, 0x4e, 0x10040, &(0x7f0000001840)={0xa, 0x4e21, 0x3, @empty, 0x7}, 0x1c) setsockopt$RDS_GET_MR_FOR_DEST(r9, 0x114, 0x7, &(0x7f00000019c0)={@sco={0x1f, {0x8, 0x5, 0x0, 0x1, 0xfed, 0x4d}}, {&(0x7f0000001880)=""/252, 0xfc}, &(0x7f0000001980)}, 0xa0) setsockopt$RDS_GET_MR_FOR_DEST(r8, 0x114, 0x7, &(0x7f0000001b00)={@alg={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, {&(0x7f0000001a80)=""/26, 0x1a}, &(0x7f0000001ac0), 0x4}, 0xa0) setsockopt$IP_VS_SO_SET_DEL(r8, 0x0, 0x484, &(0x7f0000001bc0)={0x77, @broadcast=0xffffffff, 0x4e23, 0x0, 'wlc\x00', 0x1, 0x100, 0x56}, 0x2c) ioctl$sock_FIOGETOWN(r8, 0x8903, &(0x7f0000001c00)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000001c40)=0x1ff, 0x4) recvmsg(r0, &(0x7f0000001e80)={&(0x7f0000001c80)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001d00)=""/92, 0x5c}, {&(0x7f0000001d80)=""/53, 0x35}], 0x2, &(0x7f0000001e00)=""/82, 0x52, 0x4}, 0x1) ioctl$sock_ifreq(r9, 0x89b5, &(0x7f0000001f00)={'rose0\x00', @ifru_settings={0x2, 0xf39d, @te1=&(0x7f0000001ec0)={0x2, 0x3, 0x4, 0x200}}}) 2018/04/05 17:24:38 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x3f, 0x4, 0x100000001, 0xff, 0xe4c2}, &(0x7f0000000300)=0x98) ioctl$sock_SIOCGIFINDEX(r0, 0x89a0, &(0x7f0000000140)={"6c2f3ad60200"}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) sendto$packet(r3, &(0x7f0000000040)="cc8795056f9cd61cb163460bd5da5115c6f2f190da2695f2d9dd4eeee4661fb9c18bb7db3bb65d90babec2930b316c80e48f95ce", 0x34, 0x20000000, 0x0, 0x0) 2018/04/05 17:24:38 executing program 6: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0x6}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b34ffc)=0x1000000, 0x4) 2018/04/05 17:24:38 executing program 1: socketpair(0x1b, 0x80001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r2, 0xa69c}, &(0x7f0000000100)=0x8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000780)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000008c0)=0xe8) r5 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000900)={0x0}, &(0x7f0000000940)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000980)={{{@in6=@ipv4, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000a80)=0xe8) r8 = getgid() r9 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000010c0)={0x0, 0x0}, &(0x7f0000001100)=0xc) r11 = getgid() r12 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001140)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000001240)=0xe8) r14 = getgid() r15 = gettid() r16 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001280)={0x0, 0x0, 0x0}, &(0x7f00000012c0)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001300)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001340)={0x0, 0x0}, &(0x7f0000001380)=0xc) r20 = getgid() r21 = socket$inet_icmp(0x2, 0x2, 0x1) sendmmsg$unix(r1, &(0x7f00000014c0)=[{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f00000001c0)="fdbdc729817441e0e8901203e1886cfbb6c8a1bb150da36d476d1789852089b64b759e3750545f04aa553765fbac2dc28ee5ca205941d2f15bbccd0fe68bd787cc0df7bfbb0388d718cc323e6df5feea3c33219142a2650a908b50b23f5584d003e246ac90f612fbc69b7888811cda389a67248886571d35200a82096cbf414c094637274d4a99e9849d6a8056474249677e582f17fa56d17535566370933eeed47ec4c1262a8d31f6c23f0d7a23", 0xae}, {&(0x7f0000000280)="b7f922f649eb1eecc49db7c4beedf0a8d30762c55b470772a40cd144f23448fe2058c3bbd00184f5f22261223f1c652152868695c36a1f50db7ee310cdfcaab9331159f6a41b7d24a7c632db4303d428d7f79eaf58602881a088d0672e7a1c35f361a2afa8bc865745609a1a2502fdccc8459da6d641310b4ff53049adfd75726234fee34ae62499ec8b52d86bd992c36a443ae27f6fb5cfbaea86c174494469c457a75364f6336300839b8801cbd5f1022174d5d12d849bb5949fe2b4674d25715d42342cf05b3dff64a5abee5b88a64bc6dc0f58b777768a", 0xd9}, {&(0x7f0000000380)="4a0b90291514484edd90d66ac40d1d3c3ad04c7420910b50f03458c9a5c6375366fb6ab5e6152eac98c887788a17614fc18d6e3e9a", 0x35}, {&(0x7f00000003c0)="1d5375e39e304d38554c128856a399a3d40aeb4742bae7c28e3a3b2d5ed3bacb752b3dae1aa6c33c1b4a9730948ccce60797b2e54e67a0f638148d742ff4e20fbe8dc971305e8dd468893e956ee90a230bb39b83c12368d9187bf718e58d486638edafec630c5cfd8f91c79bd80bb9f9001b5adf1784172ab4d8688f71a59bede6bd5ee32459272fc24848798f1639b17c9fc7dc4028984ceeb5a334f841268b8028c7a5d71bf312867c116ec68bbaa4dc8ae2749bcc09cc1e25033e1e989a0f9593898cf4059336c9a0581b1e178b15e735512ba8d33358a0", 0xd9}, {&(0x7f00000004c0)="e218f5230c070ae119ae8290405ca92fce37b053b29c93939a63593016ea92bb803bb8c85cda3c8fda823f2690e9d1de68a7d9019f62a4ab9218bf3acf41c10c53d55fead0ca22548431c6575143e4827d76c55113fa8c26947f8fdc199f8bddd51f690b91a82ec240164529e003b338a84ee6ed04050778e75ef4fc449827772e3d41f16de867faa3f66530391d0ab03f1706e50c2208ee34e2562fbe1fceae2cbd2b91408ec385792ff303fb3a82d51248a4b7f4e38ad8db08cc205a0a054b1ca2670ed860d5ffef5ee0b069b41d2fbf69eba2c9", 0xd5}, {&(0x7f00000005c0)="e54efd1d7c8e2cab7e0f3b8fd1574ab3cb1380ebc13a15cc2279b080cd98f3e07aad25e091e60f3579", 0x29}, {&(0x7f0000000600)="885bc6f766a507fa63bdba1a15651a4cdc4cca5f6b00147dae062bc85d7505c039d2c8876ec1173518eed0f99efa09a5ac160b90062dea1882a3cb3cd72c660ff29fdeafba5b2209a34f6f1a4c523569eaa738ae5bf8bf493fe4948c1431f69d08d1a2032ee4f03945c72f7f9bf592bb3597b72970b53bcb2ea679a191227643c9bf0b577bea1717ab2d5190abb0cdd2d7e4c577d4af3d5dde28be7458370e13d1d15a385fb709daa5924a08b6ff42b9891199d741a9d4e1d0ea3c0fc8f605062ab37581adfc093a95a089e4499ab906ad8a1a8cfc59c112c6b9c8e5ab35", 0xde}], 0x7, &(0x7f0000000ac0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x10}, {&(0x7f0000000b00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000e40)=[{&(0x7f0000000b80)="6ae35ce43fe40cf5fddc18a23fbbab9e199321efabb96d6b94f24b7d9b07861400e504f63cfbf08bf02f6b2b8cf6af428f74a741da7f403ebbe269a7f1bb6e3596c8474a6a5cb1c23b1c314b849171f4b84a", 0x52}, {&(0x7f0000000c00)="f1be8f4a7ffac94f446821af020d02d6517b6e139dfe852cbca7afe7cc58e003b52f6ca3f6d6aed464e4cbe75ef43699b7bf32d5e58c1fabc41ab9c79a82c0190bb0edf0477044ebf42fb87cfa945afe36d939b05b77d8fbf71b7381879f50264300d7d295eb4c1b32be74e3a51ff79f891839dacd200482ab34", 0x7a}, {&(0x7f0000000c80)="f81ec2d69b934ff8e890a438d640523e2e2ccc6b27a71a597a7452700ff09aae65aea1c6dffd64c99f7eb249fe3ca4f6d9750ef5acffed3826e907cc62d128611e7d6347a679fad818768c996fd8af8c18c7b9018192c8a2e57fd0d3d961ffedb907e067b4f61505f10a7b487857561b43a4f2554706489eb3c1a3a379b943dcf7aefe60383b5550bc44c1dd628f227821a263ba1d", 0x95}, {&(0x7f0000000d40)="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", 0xfb}], 0x4, 0x0, 0x0, 0x40080}, {&(0x7f0000000e80)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001080)=[{&(0x7f0000000f00)="c264a4c3763618c20f1c54a1164d86ebd1fef4678438e57f87cd7c9e298877633e946572133c7fc2139998d812a97aeafcc4cbe5b471fc74b44f3fad4fcfd179dc0ef877cdaf894169e8fd819a9a07e3e65606578fa560a010", 0x59}, {&(0x7f0000000f80)="5dbaa56b07b8776303b77556c8d147b15c65a9067cf9bc9da84e0ca6db00e50c43afc8eb8834d98bfea4c8bc9494379c3b4661e7dccc2f711b6eaa0336574c0467577a78fb4bd0fe2310bd97af03c25a814992ed028401af316dc93decb5d8b18ead167608d8e46c185a625d2d1c23f6ae2c2e3b94a45f90d8a75f2c6dd16516717b2906520198642a553b23f33b118163040dd50c72bcb4efa9892a2a239c3ab83f1d49c9ba6d56d9489a4603c44513a13c2d", 0xb3}, {&(0x7f0000001040)="2a963d06c264f020a276d04bb71c3e", 0xf}], 0x3, &(0x7f00000013c0)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r0, r21, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}], 0x100, 0x8880}], 0x3, 0x8000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001580)={0x3, 0x1, 0xffffffffffffffe1, 0x9, 0xfff}, 0xc) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000015c0)) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001600)={0x0, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1, 0x1, [{{0x2, 0x4e24, @multicast2=0xe0000002}}]}, 0x110) r22 = syz_genetlink_get_family_id$fou(&(0x7f0000001780)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000001880)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001840)={&(0x7f00000017c0)={0x50, r22, 0x500, 0x70bd25, 0x25dfdbfe, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x67}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040000) getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f00000018c0), &(0x7f0000001900)=0xc) sendmsg$FOU_CMD_GET(r1, &(0x7f0000001a40)={&(0x7f0000001940)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001a00)={&(0x7f0000001980)={0x58, r22, 0x10, 0x70bd28, 0x25dfdbfc, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x58}, 0x1}, 0x40) 2018/04/05 17:24:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10000002032, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000340)=0x80) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000380)=0xfffffffffffffffd, 0x4) 2018/04/05 17:24:38 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000300)={0x0, 0x4afe, 0x10001, 0xfffffffffffffffa, 0x1, 0xab7}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000003c0)={r1, 0x4219fa1c, 0x9, 0xfff, 0x4d3, 0x9}, &(0x7f0000000400)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={r1, 0x2}, 0x8) recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000080)=@can, 0x80, &(0x7f0000002000)=[{&(0x7f0000000140)=""/237, 0xed}, {&(0x7f0000000100)=""/37, 0xffffffffffffffc5}], 0x2}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000001c000)='syzkaller\x00', 0x1, 0xff11, &(0x7f0000011000)=""/195}, 0x48) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000440)={r2, 0x2}, &(0x7f0000000480)=0x8) 2018/04/05 17:24:38 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0x4, 0x4) r1 = socket(0x40000000011, 0x805, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000140)=0xfffffffffffffff9) bind$inet(r1, &(0x7f00000a9000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x239) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x4000000, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/04/05 17:24:38 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0x20, 0x7fd) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0xdb, @ipv4={[], [0xff, 0xff]}, 0x5}, @in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e24, 0x8, @empty, 0x1}, @in6={0xa, 0x4e22, 0xdba, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffb}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x80) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x4e21, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x15, 0x1, 0xfffffffffffffffb, "56089d5dad98eeee3017d93ae7423256a44cf31651d6fd763a3bc50e6786ef43b0f4cd213acc3695876e00b377b1504658908e11687502c9984e81ea01260547125bb103727385e078f06e3252ae2450"}, 0xd8) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x3a6, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000000000000002900000008000000d85c4a09"], 0x14}}], 0x59d, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e22, 0x1ff, @dev={0xfe, 0x80, [], 0x1a}, 0x10001}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x35, "247a3e16d178efcc9efb075a9ecee3b9a5c0ef0d529b67018996382cad18f7474786ded781bf33da200d81d485addcb7df10f96c0a"}, &(0x7f0000000180)=0x3d) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0xfff, 0x30}, 0xc) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000540)={0x2, {{0xa, 0x4e22, 0x7fffffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1000}}, 0x1, 0x5, [{{0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x100}}, {{0xa, 0x4e21, 0x100000001, @loopback={0x0, 0x1}, 0x100000000000000}}, {{0xa, 0x4e24, 0x100000000000, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6ea18614}}]}, 0x310) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000340)=@dstopts={0x3a, 0x3, [], [@ra={0x5, 0x2, 0x2}, @enc_lim={0x4, 0x1, 0x8}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x1000}, @jumbo={0xc2, 0x4, 0x6}]}, 0x28) 2018/04/05 17:24:38 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000085f000)=0x100000001, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000180)={{0xa, 0x4e24, 0x101, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffff}, 0x9, [0x4, 0x3ff, 0x2bb5, 0x23, 0x4, 0x2, 0xd5, 0x1ff]}, 0x5c) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000000)="093406ffffffff00000000c075e349f0a86bdc1ad73a1103042faa346dd5d456a54ff160c927c4495c6f81cdd4c8a86e36f74d00f60f06a7545059830e624bdbab55e0f4cc7766c87bca4ef3a4cde95a52e10bbfbc3c27703c96bd98ca03203bf52bff3f0eaffb2247014b5318c3c2032133faa97da89f0000000000000001787ff8764cb4186ee5ed0d90e325cf3ef6b6e5a25863760bd4d1bc78204ef50e0deace798f4e3edb766f0e6117e7106418d59fbbc898915234c3fc50620ec700ad637f114a0048f2449b05939a", 0xfffffffffffffe87) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/04/05 17:24:38 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) listen$netrom(r1, 0x4a5) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000000300)=0x4, 0x4) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000140)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f00000000c0)={'security\x00'}, &(0x7f0000000040)=0x54) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000600)='bridge0\x00') getsockopt$bt_hci(r0, 0x65, 0x2, &(0x7f0000000380)=""/244, &(0x7f0000000340)=0x563b207accd9f06c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffff9c}) r6 = accept4$packet(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000004c0)=0x14, 0x80000) ioctl$sock_SIOCSIFBR(r6, 0x8941, &(0x7f00000005c0)=@get={0x1, &(0x7f0000000500)=""/183, 0x6}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000280)={r5}) 2018/04/05 17:24:38 executing program 2: r0 = socket(0x2, 0x100000000000006, 0x0) listen(r0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) shutdown(r0, 0x0) 2018/04/05 17:24:38 executing program 3: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add9edb80a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be2e0000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x7, 0x4) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000040)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000080)=0xc) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0x100, {{0xa, 0x4e22, 0xed60, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}}}, 0x88) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x7a, r1}) 2018/04/05 17:24:38 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000640)={{{@in6=@mcast2}}, {{@in6}, 0x0, @in6}}, &(0x7f00000002c0)=0x69) gettid() getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x4, 0x7, 0x3}, &(0x7f0000000180)=0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000380)={r4}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x0, 0x3}, &(0x7f0000000200)=0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001a80)={{{@in=@broadcast, @in=@rand_addr}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000001d80)=0xe8) getpid() setsockopt$inet6_dccp_int(r1, 0x21, 0x6, &(0x7f0000000740)=0x185, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001b80)={{{@in, @in=@rand_addr}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000600)={'ip6gre0\x00', 0xfffffffffffffffa}) ioctl$sock_netdev_private(r1, 0x89f2, &(0x7f0000000540)="185cb3472ed783080671df6caeb495a3fb6e2ca1a7bda5f78e86cc73b2844fcf0bee863662652dc95737e563ddc92826c6d18c9ec832affb84e6207c2b55b08a0a707eca161cf794322d519cbf61ef57d1ec35db6d4d491a1a8d93cf89cb33b7882c2fe91f7715626f6da1b4785b96b33f96d5ae49496415fbb6ab199dce2533797f4a4e944260c7b657c620bf6abe2c3db1b2717c23a96bc822bbba7c5164dc9cb55f38ea7cb6adb6758fec8fd2f815ee") getgid() sendmsg$netlink(r1, &(0x7f0000000400)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="090020000000000025bd7000fd00df28"], 0x1}], 0x1, &(0x7f0000001e00)=ANY=[@ANYRES32=r0, @ANYBLOB="000000002000000000000000010000", @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYPTR=&(0x7f0000000340)=ANY=[@ANYPTR], @ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], 0x67, 0x40000}, 0x8081) r5 = accept$ax25(r1, 0x0, &(0x7f00000007c0)) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000840)) r6 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r6, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r6, &(0x7f0000000000), &(0x7f0000000440)=""/129}, 0x18) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000780)) 2018/04/05 17:24:39 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="8bfd8177d66c171127ae9ee1d3892f71", 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x10001}, 0x3a5) syz_emit_ethernet(0x283, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa93bb9d80412386dd6006f5260008110000000000000000000000000000000000ff02000000000000000000000000000100004e220008907813ee67e6d9403514770a8ff37ffc0adcb671a21426afbad322dce6ba0dfca40b156c9babd6e9191d16c9d4bc65edb97880fc3109bef912cdd1f02a39a026beff507bf2dd59bd56dd998b13ecf6e894eba3b415e68dab4e07fa2930df9a3994714351487a71d3cb2f96afa3a26515393f3c18ca0bb8be852ffafb4fee4ec6e252ab62fd"], &(0x7f0000775000)) r2 = accept(r1, 0x0, &(0x7f0000000100)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) bind$inet(r3, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r3, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) shutdown(r3, 0x1) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/05 17:24:39 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(echainiv(ccm(serpent-generic)))\x00'}, 0x5d) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/05 17:24:39 executing program 5: r0 = socket$inet(0x2, 0x0, 0x7) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x20, "b15a49a1ae7b49ee94ed6de8875f27ac553d4086e1cfc871c68febd835ddd98a"}, &(0x7f0000000080)=0x28) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0xfffffffe0}, &(0x7f0000000100)=0x8) r2 = socket(0x10, 0x3, 0x1) write(r2, &(0x7f0000000040)="260000005e0009e21200aaf8c81951ddffffff0100b2c90002f4ff0000000000000008db1ee9", 0x26) 2018/04/05 17:24:39 executing program 2: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14}}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="580000000000000014010000080000004d037f67d8b7b47c80ffffffffffffffff0000871709322be4c68537e918d56fc5fa0d02739b3e8883256b8b71eb95dcb10dcb383bf587a2b0bb97f155e36011c57e8769315dd290"], 0x58}, 0x0) 2018/04/05 17:24:39 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f000006cfe1), 0x0, 0x0, &(0x7f0000967000)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f0000f08000), 0x0, &(0x7f0000edffaf)=""/81, 0x51}, 0x40002102) 2018/04/05 17:24:39 executing program 3: r0 = socket(0x15, 0x3, 0x5) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="a8000000327c850d0efc28cb94d490be9f0a39ad7bc3c12fd6399d5c1b03f8dd0d92a89974a81b0578115aeb3b28d62c4dd1ad96adf335cae53c847e85fb7dbccdf48070553ba590dd009524f131f6f5b732307dffe3e5a68a3de211b12a53ead958869a297e08459097a00dddc08347465e310daf3b21d2475d63a1b89c00e674343108883b21fd4ba45c56330d73bfa602428dd90103a8db7d235453c00a2749b687da06f0df34f31d70e7"], &(0x7f00000000c0)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xf43, 0x4, 0x90, 0x3, r1}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000340)=[@in6={0xa, 0x4e23, 0xffffffffffff0000, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, @in6={0xa, 0x4e21, 0x0, @empty, 0x5b}], 0x38) r3 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={0x0, 0x41f796ad}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={r4, 0xfff}, 0x8) sendmsg$key(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x10, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$sock_int(r3, 0x1, 0x2b, &(0x7f0000000040), 0x4) sendmsg$key(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000240)=0xffff, 0x4) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r4, @in6={{0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}}, 0xb27f, 0xfffffffffffffff9, 0x7, 0x100000000, 0x51}, &(0x7f0000000440)=0x98) 2018/04/05 17:24:39 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8913, &(0x7f0000000000)={'bridge0\x00', 0x0}) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f00000017c0)={0x1d, r1}, 0xfffffda1) 2018/04/05 17:24:39 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x13, 0xa, 0x21, &(0x7f0000000dc0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000e80)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6b8, 0x390, 0x4b0, 0x0, 0x0, 0x4b0, 0x5e8, 0x5e8, 0x5e8, 0x5e8, 0x5e8, 0x6, &(0x7f0000000e00), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [0xff0000ff, 0xff0000ff, 0xffffffff, 0xff000000], [0xff, 0xff, 0xff, 0xffffffff], 'dummy0\x00', 'dummy0\x00', {0xff}, {}, 0x62, 0x7ff, 0x3, 0x63}, 0x0, 0xc8, 0x108}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x6, 0x4, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffff00, 0xff, 0xff, 0xff000000], [0x0, 0xffffff00, 0xffffffff, 0xff000000], 'ip6tnl0\x00', 'ip6_vti0\x00', {}, {}, 0x32, 0x2, 0x3, 0x10}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@inet=@tcpmss={0x28, 'tcpmss\x00', 0x0, {0xd63, 0x5c}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0xb, 0x9, 0x3ff}}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d4, 0x4d6, 0xff, 0x7, 0x2}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x8, 0x4, 0x1}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf0, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0xa43, 0x2, 0x9064fe0, 0x2}}}, {{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0xffffffffffffffbe, 0x1, 0x1, [0x1, 0x7, 0x6, 0x4, 0x7fff, 0x40, 0x1, 0x5d, 0x5, 0xaf71, 0x7a82, 0x400, 0x7fff, 0x4, 0x1e, 0x5cb], 0x5}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x718) bind$alg(r0, &(0x7f0000e33fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0xffffffffffffffee) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000900)="bf37134ee080a403958a97e0627a746a55d8a662a3a6fd9af6a1aaa41bed05d08349da2c8d23b24385443e2bee6f289d5513c496685c3a4283881696392ff1d23b41268f52d7067243f4260a7cd5e1274fcf2456d370575ac47cde73814939ffca03b9580368b83b794b3ffc0a62402dba9c3bfb19d9e897bf6c9bd318afed78489aa98689a58d1be3716ba41082a517a4bd8a2418c6e20ee3fc84e66d1920dde37962ae6cf7df8ba57d9ec4f58706323e28970f0758ca7cf7eae4dfdd9e0b7924967a76", 0xc4) socketpair(0x11, 0x7, 0x5, &(0x7f0000000a00)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000a40)={0x10000000}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="29593829b279bb195743557a6bbf063c241e6c54a3b277f25501d31eb41a519c1f3e0c8acf53c24f28ded2ca3a3f4a2eab391e7731b460c5ca800364713dd1a67e", 0xffffffffffffffaa) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000d40)={0x6, &(0x7f0000001600)=[{}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}]}) socketpair(0x1, 0x7, 0x4, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000000b00)=@req={0x28, &(0x7f0000000ac0)={'bpq0\x00', @ifru_addrs=@can={0x1d, 0x0}}}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000b40)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000c40)=0xe8) sendmsg$nl_route(r3, &(0x7f0000000d80)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x1020}, 0xc, &(0x7f00000015c0)={&(0x7f0000000c80)=ANY=[@ANYBLOB="880000001800300027bd7000fddbdf25029020050003ff0b00120000080010000900000008000400", @ANYRES32=r6, @ANYBLOB="0c0009000000011e", @ANYRES32=r7, @ANYBLOB="5000080300a6d2d0c9d4c1470f1e4b6f82d4517cb7767c6503101b164dc4a455d45a5f80452d6c66cb3ee4d134b0f3ee2ea1ea197342c52708495b92e01143de9eef8c7bac2a0a2b7550cd72e7000000"], 0x5}, 0x1, 0x0, 0x0, 0x40010}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r5, 0x29, 0x40, &(0x7f0000000140)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000380700001001000010010000ffffffff70020000e00400006806000068060000ffffffff680600006806000005000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x798) accept4$alg(r0, 0x0, 0x0, 0x80000) 2018/04/05 17:24:39 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_buf(r0, 0x0, 0x7, &(0x7f0000613000), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x1ff, 0x4c, 0x7, 0x6, 0x5, 0x1, 0x7, 0x1, 0x40, 0x2, 0x3, 0x0, 0x9, 0xffffffffffffffec, 0x40]}, &(0x7f0000000100)=0x100) recvfrom$inet(r0, &(0x7f0000000180)=""/179, 0xb3, 0x42, &(0x7f0000000240)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x200}, 0x8) 2018/04/05 17:24:39 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(ecb-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001480)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000340)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001580)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e23, 0x9, 0x4e22, 0x4, 0x2, 0x80, 0x4e561dbfbff9dd0a, 0x0, r3, r4}, {0x1, 0x3, 0x0, 0xffff, 0x10001, 0x0, 0x80000001, 0x3}, {0x40f, 0x8, 0x7f, 0x1ff}, 0x3, 0x0, 0x3, 0x0, 0x3, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d5, 0xff}, 0x2, @in=@loopback=0x7f000001, 0x34ff, 0x0, 0x1, 0x7, 0x5, 0x70b, 0x6}}, 0xe8) sendmmsg$alg(r1, &(0x7f0000005f80)=[{0x0, 0x0, &(0x7f0000003800), 0x0, &(0x7f0000003880)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/05 17:24:39 executing program 4: r0 = socket$inet(0x2, 0x4, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x104e21}, 0x10) sendto$inet(r0, &(0x7f0000000040)="e16b0eac5207327214903e261231b208cd3994ceae3df75f43f29acccd56bec926018ab6aca345741a9aaa08d3977f0b3dfaaa01ab8aa3a7614d1208973b7af06f7df1f117643eccbbe22a7a1d8514e50f00d455aeab99dde5d36dcc3b237874d026c7dd13a1854567eb24c85cc7a8863cd7a2988d595d722aa42515b8f7f2efd44fc7f0058b7fbe613ed8d2fa08aea4245ac11a14b3cf1f9ea8fca0289f262518d8e247b8190bda20ae882a5beb9c83123543c8bfeb283fecc56fbea3940ce9853d439146", 0xc5, 0x8000, &(0x7f0000000140)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) [ 565.443975] device lo entered promiscuous mode [ 565.455547] device lo left promiscuous mode [ 565.463238] device lo entered promiscuous mode 2018/04/05 17:24:39 executing program 5: r0 = socket$inet(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000000000)="020b03010200000000000100017685e9", 0x10}], 0x1}, 0x0) r1 = socket$inet(0xf, 0x3, 0x2) sendmsg(r1, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000000000)="020b03010200000000000100017685e9", 0x10}], 0x1}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r1}) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f00000001c0)={r0, 0x2, 0x1, "216b5b05c8d3c28b0e690f10e1acdd809f0077604f01a321f7376c21e6a49a06126a7896a30dcd2389003a828dd0cc7cb2e2f3bba11f669ae525c8bb36396f96969857ee1f2a3c1078a2ffb198a541614e024db7a0b20b79fb95a8dabaf45cb2f66f4d3895bdfab12b6b77deb71e829bc1bf1ee582e8e7fd6449d6e51d6856702948918a0b0556a17307a3909a53147dac7b0cfadadd39c670e5fdc3ac08530340e4bd554e617456b29fa201580e38e104c478407b4347e54349425d0fed"}) 2018/04/05 17:24:39 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10) getpid() sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x14, 0x2e, 0x101, 0x0, 0x0, {0x200000000001}}, 0x14}, 0x1}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x841}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@getae={0x6c, 0x1f, 0xa00, 0x70bd26, 0x25dfdbff, {{@in=@broadcast=0xffffffff, 0x4d4, 0x0, 0x6c}, @in=@broadcast=0xffffffff, 0x3, 0x3501}, [@user_kmaddress={0x2c, 0x13, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40000}, 0x810) 2018/04/05 17:24:39 executing program 1: 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, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}, 0x4e, r2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'bond0\x00', r2}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r3, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000) gettid() sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r4}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0x50, &(0x7f00000004c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000540)=r6, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000000)={'irlan0\x00', r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x1, r3}) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/04/05 17:24:39 executing program 3: getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=r0], &(0x7f0000000180)=0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r2, &(0x7f0000335000), 0xfc94) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x8001}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xcc, r4, 0x801, 0x70bd26, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1607d5ba}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x100000000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x158}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x20}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4}, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000001c0)={0x100000001, r3, 0x10003, 0x2}) poll(&(0x7f0000000280)=[{r2}], 0x1, 0x3) ioctl(r2, 0x0, &(0x7f0000000240)="df28b2505acb0f08f0f9d5b6d71decd257c17259e08f7e28912d096d4e737e4a004eb5a27cd9") readv(r1, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) 2018/04/05 17:24:39 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x100000001}], 0x2c) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @multicast1=0xe0000001, 0x0, 0x0, 'lblc\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000080)={0xff, @empty, 0x4e24, 0x2, 'rr\x00', 0x4, 0x9, 0x27}, 0x2c) 2018/04/05 17:24:39 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000b92000)={0x1c, 0x7, 0x6, 0x1, 0x0, 0x25dfdbfe, {}, [@nested={0x8, 0x1, [@typed={0x4}]}]}, 0x1c}, 0x1}, 0x0) 2018/04/05 17:24:39 executing program 6: r0 = socket(0x2, 0x100000000000006, 0x0) listen(r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x9, 0x20, 0x4, 0x5348}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x5}, &(0x7f00000000c0)=0x8) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000009ff4)) shutdown(r0, 0x0) getsockname$llc(r0, &(0x7f0000000100), &(0x7f0000000140)=0x10) 2018/04/05 17:24:39 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0xd4, &(0x7f0000000140)="9bdd72885010dc6f0d3d916e73986bc4a524d302164c07b23dd29a89e2f2063db9df20ed0ba445a3752c721275a4fa9799dec616c3e7d4d5e432facf550e0f6554f43ded") setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) r1 = epoll_create(0x265) socketpair(0x3, 0xb, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x100}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000280)={r4, 0x5}, &(0x7f00000002c0)=0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x8}) ioctl(r0, 0x9, &(0x7f0000000080)="d4de1ba6d6fba778f9cf2e626574b1984365250ac9a2992133a35ac042533e3846a3e7df63c69ca5eb7f7b5264f03ce664e8c0d1c037ad919a30beab1b2a772b8aebb283626ba6e89746a591fc007739715894cd19e2d3906bfd1328d7032ef2a605cd5b26b198b035056519158eb6474d3831190f46bc78ab221f5041ae6ae1dda6766fb7097d61fd88b3cd821ea3") sendto$inet6(r2, &(0x7f0000000300)="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", 0xff, 0x10, &(0x7f0000000400)={0xa, 0x4e22, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x6ff64f68}, 0x1c) [ 565.664234] IPVS: set_ctl: invalid protocol: 255 0.0.0.0:20004 rr [ 565.690735] bond0 (unregistering): Released all slaves [ 565.705813] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/04/05 17:24:39 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x2000004004031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@pptp, &(0x7f0000000000)=0x80, 0x80800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4004000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xb4, r2, 0x1, 0x70bd28, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x729}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x59}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3f}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}]}, 0xb4}, 0x1, 0x0, 0x0, 0x48000}, 0x840) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) 2018/04/05 17:24:39 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000140)={0x9, {{0x2, 0x4e23}}}, 0x88) bind$alg(r0, &(0x7f0000001540)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr-aes-aesni,tgr128)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000015c0)="98783b4603aca8adf8a693397e53696e", 0x10}], 0x1, &(0x7f0000001480)}, 0x0) accept4$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000300)=0x6e, 0x800) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000000)={'syzkaller0\x00', 0x10001}) accept4$unix(r2, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x80800) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/05 17:24:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getpeername(r0, &(0x7f00000002c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000340)=0x80) getpeername$netrom(r1, &(0x7f0000000380)=@full, &(0x7f0000000400)=0x48) socketpair$inet(0x2, 0x6, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x3, 0x101, 0x1, 0x0}, &(0x7f0000000140)=0x10) sendmsg$inet_sctp(r2, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x9, @empty, 0x17f}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000080)="fad4da16bfaa69e7d7", 0x9}], 0x1, &(0x7f00000001c0)=[@init={0x18, 0x84, 0x0, {0x4, 0x2, 0x8, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0xc3, 0x10001, r3}}, @init={0x18, 0x84, 0x0, {0x2766, 0x800, 0x5, 0x2}}], 0x90, 0x10}, 0x8000) writev(r0, &(0x7f0000dafff0)=[{&(0x7f0000000180)="290000002000190700003fffffffda060200000039e80001040000040d001400000000000001c94c66", 0x29}], 0x1) 2018/04/05 17:24:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) tee(r0, r0, 0x7, 0x0) r1 = socket$netlink(0x10, 0x3, 0x202000000010) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580)=0x7e, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept$inet(r2, 0x0, &(0x7f0000000540)=0xffffffffffffff0a) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0xb2a8}}, 0xff, 0x8}, &(0x7f00000004c0)=0x90) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000500)={r4, 0x87}, 0x8) r5 = accept4(r3, &(0x7f0000000a80)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000b00)=0x80, 0x800) getsockname$ax25(r5, &(0x7f0000000b40), &(0x7f0000000b80)=0x10) bind$inet(r2, &(0x7f00000005c0)={0x2, 0x4e23, @rand_addr=0x400}, 0xffffff67) ioctl$sock_ifreq(r0, 0x4800000008923, &(0x7f0000000000)={"626f6e643000000000000200", @ifru_settings={0x1, 0x8000, @sync=&(0x7f0000000080)}}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)=ANY=[@ANYBLOB="3f0000000000000092390000000000000800000000000000ffffffff00000000020000000000000001800000000000000000000000000000000000000000000000080000000000000000000000000000090000000000000006000000000000000800000000000000000000000000000000000000000000000102000000000000000000000000000000000000010000002000000000000000920800000000000000000000000000000000000000000000000d000000000000000000000000000006000000002000000400000000000000800000000000000000000000000000000000000000000000002000000000000000000000000000000300000000000000000000000020010002000000000000000000000000000000000000000000000001000000000000000000000000000000b20700000000000016950000000000000400000000000000000000000000000000000000000000000408000000000000000000000000000006000000000000000600000000000000400000000000000000000000000000000000000000000000040000000000000000000000000000000008000000000000ff0700000000000001000000000000000000000000000000000000000000000008000000000000000000000000000000"]) r6 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r7, 0x40046411, &(0x7f0000000680)=0xaf8) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000600)={r4, 0x3, 0x2, 0xffff}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) socket$inet6(0xa, 0x2, 0x6) socket$key(0xf, 0x3, 0x2) r8 = socket(0x8, 0x5, 0xffff) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00000006c0), &(0x7f0000000700)=0x4) socket$netlink(0x10, 0x3, 0xf) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x7f, 0x3, [0xfffffffffffffff7, 0x0, 0x400]}, &(0x7f0000000300)=0xe) getsockopt$inet_sctp_SCTP_ASSOCINFO(r8, 0x84, 0x1, &(0x7f0000000340)={r9, 0x6, 0xffffffff, 0x0, 0xfffffffffffffffb}, &(0x7f0000000380)=0x14) setsockopt(r1, 0x6, 0x5, &(0x7f0000000bc0)="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", 0x1000) setsockopt$inet6_opts(r8, 0x29, 0x39, &(0x7f00000003c0)=@hopopts={0x89, 0x1, [], [@enc_lim={0x4, 0x1, 0x80000001}, @jumbo={0xc2, 0x4, 0x6}]}, 0x18) 2018/04/05 17:24:39 executing program 6: getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000040)=""/252, &(0x7f0000000140)=0xfc) r0 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000240)=r1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000180)={'lo\x00', {0x4, 0x25, 0x59b, "7a8a7ce7dbcd", 0x1000000}}) poll(&(0x7f0000000000), 0x2000000000000252, 0x0) 2018/04/05 17:24:40 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xffffff9e, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='yam0\x00') setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x2, 0x4) 2018/04/05 17:24:40 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f0000000140)=""/226, 0xe2, 0x1, &(0x7f0000000100)=@abs, 0xfffffffffffffde6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', 0x800}) 2018/04/05 17:24:40 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'bpq0\x00', 0x7fff}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000000007000000000000df4000000008"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/04/05 17:24:40 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)=""/78, &(0x7f00000000c0)=0x4e) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000bc0)=@raw={'raw\x00', 0x9, 0x3, 0xffffffffffffffbf, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ip={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, 'gretap0\x00', 'gretap0\x00'}, 0x0, 0xf0, 0x158, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@NFQUEUE3={0x0, 'NFQUEUE\x00', 0x3}}, {{@uncond, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x62b) 2018/04/05 17:24:40 executing program 6: 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) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0x7}, 0x8) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) r2 = accept4(r1, &(0x7f0000000240)=@ethernet, &(0x7f0000000480)=0x80, 0x80800) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f00000004c0)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000002c0)=0x2) accept4$inet6(r1, &(0x7f0000000400), &(0x7f0000000440)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r3, @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$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x3b, 0x820f, 0x20, 0x2, r4}, &(0x7f0000000200)=0x10) getpid() getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={r5, 0x6e, 0x3, 0xfffffffffffffffa}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) bind$inet(r1, &(0x7f0000000680)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x7}, 0x8) 2018/04/05 17:24:40 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xef) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)=""/165, 0xa5}, {&(0x7f0000000140)=""/199, 0xc7}, {&(0x7f0000000240)=""/227, 0xe3}], 0x3, &(0x7f0000000380)=""/185, 0xb9, 0xfffffffffffffff7}, 0x40) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f0000000580)) 2018/04/05 17:24:40 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) socketpair(0x11, 0x0, 0x8000, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r0, 0x5451) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0x2, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'irlan0\x00', 0x1000}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000180)={"776c616e300000020084000000000899", &(0x7f0000000240)=ANY=[@ANYBLOB="110000002000ea05a77600000800000009000d00000000000000000000000089"]}) 2018/04/05 17:24:40 executing program 3: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000080)={0x0, 0x101, 0x7, 0x40, &(0x7f0000203000/0x2000)=nil, 0x2}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='ip6gretap0\x00', 0x10) 2018/04/05 17:24:41 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr-serpent-sse2,tgr128-generic)\x00'}, 0x58) r1 = socket$inet(0x2, 0x8080e, 0x80000001) setsockopt$inet_group_source_req(r1, 0x0, 0x60512c3648f390d, &(0x7f0000000040)={0x7, {{0x2, 0x4e20, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x108) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'erspan0\x00', 0x100000000}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x10) 2018/04/05 17:24:41 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x806a, 0x2, 0x8202, 0x6, 0x4, 0x1, 0x2, 0xbbd8, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x8, 0x2}, &(0x7f0000000200)=0x90) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000341fb4)="6e7600bc80ccbbfe9ef0a570a835b4a3b867280c33cd7b8d21181654bc505fe2684bebb934dd608affe87f695c704bc6114e076d921b32fc42bded51313c98f3fcb0e3464a52b18310b1ba3b", 0xd8) getsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000ec4ab0)=""/36, &(0x7f0000a45000)=0x24) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240), 0x10) 2018/04/05 17:24:41 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00008caff0)=[{&(0x7f0000b8cfb7)="480000001400fd0000000000000008560a847f000000000000000200000000a2bc5603ca00000f1b89000000b90005000100000000000309ff0700ff00e7fbed5e00000000000000", 0x48}], 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0xfffffffffffffffe, 0xffbffffffffffffb, 0x7f, 0x8, 0xffffffffffffffff, 0xecc4}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)="c37c4a66d1269099893c471fbb6a2429b57ac2"}, 0x10) 2018/04/05 17:24:41 executing program 1: r0 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff5ffc), 0x4) getsockopt$packet_int(r0, 0x107, 0x8000000000000012, &(0x7f0000000000), &(0x7f0000177000)=0x3ae) 2018/04/05 17:24:41 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x2, 0x8000, 0xd21}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x2, 0x8, 0x8, 0x9, 0x800}, &(0x7f0000000140)=0x14) sendto$inet6(r0, &(0x7f0000000100)="c55ca6008bdcb3cc898fc94e7d4b99fb2f4a377574999d8c8e4dfb8eaa815f88b435f6e8f40df55d", 0x28, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/05 17:24:41 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0)=0x9d27, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x45, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000080)={0x3, r3, 0x0, 0x5c16}) setsockopt$sock_void(r0, 0x29, 0x0, 0x0, 0x0) 2018/04/05 17:24:41 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000008280)=[{{&(0x7f0000000040)=@ax25={0x3, {"b56cd9bcb65737"}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000005b40)=@generic={0x0, "049b6a03279d70573868d092f24bb1d39ce76acb158fb6f681b439e63b0185d62f716ff08f3228dd6231ced63d5917d548f19b802b79a63ba907a6d257a444b8ecda78f9e7b91d5cf960e9c2effe9b6ccc72ed5915c4d47acdba9ef137e7f7304265f232f6dc9b2d0a571df7c34e9cf1a5acc8e30daddcc00c03744215b2"}, 0x80, &(0x7f0000005f40)=[{&(0x7f0000005e80)='3', 0x1}], 0x1, &(0x7f0000005fc0)}}], 0x2, 0x4000040) 2018/04/05 17:24:41 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0xffffffa7) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x101}, 0x8) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) socket$vsock_stream(0x28, 0x1, 0x0) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) writev(r3, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) 2018/04/05 17:24:41 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000080)={@local}, &(0x7f00000000c0)=0x14) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x1, 0x6, 0x2, 0x149, "0a6bd04dca9cfffbd5a1559cce0461b4ab66160f3ad0d5fc67cc678eecebd9a8dbbb3739a75e628fd509660a630e64ac6bdc78822d7b93521bcb099d092bbd", 0x19}, 0x60) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a76fab)=""/85, &(0x7f0000781000)=0x55) 2018/04/05 17:24:41 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000100)={'ipvs\x00'}, &(0x7f0000000140)=0x1e) connect$can_bcm(r0, &(0x7f0000001000)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000aff0)=@can={0x1d}, 0x10, &(0x7f000000cff0), 0x0, &(0x7f0000008c90)}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) 2018/04/05 17:24:41 executing program 6: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00006bafe4)=@req3={0x6f, 0x0, 0x1, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000834fc9)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "030000091f00000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b480000541ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3d2316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f0000353cf8)}, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xc7, "abd2e86742a36a594b6e6d092d7cf8230c7da2b0ebc3ecf07d0c54fb085f68419445840d5d82d1d1a16a7430658c1a451e0425f42d39c63f2f4327330204c1ad6447658daba08e28e8254b401724f486ed1de5ebd5ab4bca1f2e676a594208db45e7d633eac49f199dd4b77b2599e4b3661306f6de8a2be4daefa0fc3576904feffddcb2481317e74b138b87ac798c5ac347f00e33771b0abe5d7668c567cc36ecfbca5b67e7746f2ab78c9977ee665f66738dd03000563a7be5a3a6e5d51a9694a6f5926f7954"}, &(0x7f0000000100)=0xcf) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x6}, &(0x7f0000000180)=0x8) 2018/04/05 17:24:41 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) recvfrom(r0, &(0x7f0000000040)=""/64, 0x40, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getpeername(r0, &(0x7f0000000300)=@can, &(0x7f0000000380)=0x80) 2018/04/05 17:24:41 executing program 5: r0 = socket$inet6(0xa, 0x11, 0x7) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000080)=@fragment={0x3c, 0x0, 0xf92, 0x4, 0x0, 0x101, 0x67}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0xffffffffffffffff}, 0x20) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/05 17:24:41 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff}) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000a96fff)=""/1, &(0x7f00002a1000)=0x1) 2018/04/05 17:24:41 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x1, 0x268, [0x0, 0x20000040, 0x20000248, 0x20000278], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'syzkaller0\x00', 'rose0\x00', 'ip6gretap0\x00', 'lo\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0xe8, 0x160, 0x1d8, [@limit={'limit\x00', 0x20, {{0x0, 0x3ff}}}, @vlan={'vlan\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@redirect={'redirect\x00', 0x8}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "5e580f2a517b22c3506bf6ca019848ea1fa5e2b63d04496da62ba17463b306481471862fcbf47141c44f0a1fe2b5750ee66ea68a79a7fd7b179804baf3261c02"}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x2e0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x3, 0x1358, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200004c0], 0x0, &(0x7f00000002c0), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x2, 0xf9ff, 'ip6_vti0\x00', 'sit0\x00', 'dummy0\x00', 'dummy0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xb0, 0xb0, 0xe0, [@mark_m={'mark_m\x00', 0x18, {{0x8, 0x3}}}]}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0x0, 0x65, 0x8af5, 'teql0\x00', 'rose0\x00', 'gre0\x00', 'ip6gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0x0, 0xff, 0xff, 0xff], @random="898f8270a1aa", [0xff, 0x0, 0xff, 0xff, 0xff, 0x4b563a61aaa2768d], 0x8a8, 0x8d8, 0x910, [@u32={'u32\x00', 0x7c0, {{[{[{0x3}, {0x2}, {0x7}, {0x80000000, 0x3}, {0xb78, 0x1}, {0x8000}, {0xb3, 0x2}, {0x8000, 0x1}, {0x80000000, 0x3}, {0xfffffffffffffeff, 0x2}, {0xf82d, 0x3}], [{0x7ea, 0x7f}, {0x8, 0x6}, {0x7, 0x40}, {0x7, 0x7fffffff}, {0xfffffffffffffff9, 0x9}, {0x9, 0x1}, {0x7, 0xbad}, {0x1000, 0x8}, {0x3773, 0x3}, {0x8, 0x2}, {0x100000001, 0x6119}], 0x0, 0x9}, {[{0xf86b, 0x1}, {0x0, 0x3}, {0x7, 0x3}, {0xffffffff, 0x3}, {0x7, 0x2}, {0x6, 0x2}, {0x20, 0x3}, {0x6, 0x1}, {0x3, 0x3}, {0x1000000000000, 0x2}, {0x7, 0x3}], [{0x6, 0xea}, {0x3, 0xffffffff}, {0x7, 0x100000001}, {0x3, 0x5}, {0x100, 0x2}, {0x100000000, 0x3}, {0xdea, 0x6}, {0x0, 0x7}, {0x1, 0x9}, {0x2, 0x2}, {0x116, 0xff00000000000000}], 0x7, 0xa}, {[{0xffff, 0x3}, {0x7}, {0xfffffffffffffffc}, {}, {0x7fff}, {0x9, 0x3}, {0x80, 0x1}, {0xdc, 0x1}, {0x4, 0x1}, {0x1ff, 0x3}, {0x213, 0x2}], [{0x7, 0x9}, {0x8ef1, 0xed9b}, {0x3, 0x3f}, {0x5, 0x2}, {0x8, 0x8}, {0x2, 0x8000}, {0x5b, 0x1}, {0x9}, {0x7, 0x4}, {0x9, 0x7}, {0x54, 0x4}], 0x9, 0xb}, {[{0x727, 0x1}, {0x200}, {0x10000, 0x3}, {0x3, 0x3}, {0x3, 0x3}, {0x10001, 0x1}, {0x996, 0x1}, {0x4, 0x2}, {0x8, 0x3}, {0x2}, {0x0, 0x3}], [{0xcbf5, 0x80000001}, {0x4, 0x2}, {0x7ff, 0x3}, {0x2, 0x1}, {0xe21, 0x40}, {0x2}, {0x6, 0xc08}, {0x8000, 0x8001}, {0x5, 0x80}, {0x2, 0x8}, {0x7, 0x1}], 0x7, 0x9}, {[{0x1f}, {0x5}, {0x100000001, 0x3}, {0x7, 0x2}, {0x1ff, 0x3}, {0x1000, 0x2}, {0x3, 0x2}, {0x8000, 0x1}, {0x7ff}, {0x7, 0x3}, {0x6, 0x3}], [{0xda2d, 0x7}, {0x7, 0x28000000000}, {0x294, 0x80000001}, {0x5, 0x4}, {0x4, 0x80}, {0x20, 0x7}, {0x34e5, 0x9}, {0x7c5, 0x101}, {0x8001, 0x1}, {0x2ce9, 0x7}, {0x3, 0x5}], 0x7, 0x3}, {[{0xda1, 0x1}, {0x4}, {0xfffffffffffffff7}, {0xe7a3, 0x3}, {0x8, 0x3}, {0x7}, {0xfffffffffffffffe}, {0xe2, 0x2}, {0x1, 0x1}, {0x3, 0x3}, {0x3}], [{0x0, 0x360}, {0x3, 0x12}, {0x6, 0x9}, {0x3, 0x2}, {0x5, 0x8}, {0x5880, 0x85}, {0x4, 0x1}, {0x81, 0x9}, {0x6, 0x6}, {0xc07, 0x2}, {0x7c5, 0x51}], 0x0, 0x3}, {[{0x81}, {0x6, 0x3}, {0x3f, 0x3}, {0xffffffffffff0000, 0x3}, {0x3, 0x1}, {0x8000, 0x3}, {0x80000001, 0x2}, {0x9133, 0x1}, {0x2}, {0x7, 0x2}, {0x5}], [{0x6, 0x595}, {0x7fff, 0x7}, {0x7, 0x5}, {0x7ff, 0x1f5b}, {0x5b, 0x5}, {0x9, 0x6f30}, {0x10001, 0x8}, {0xdd1, 0x3}, {0x2, 0x7}, {0xfffffffffffff000, 0x954}, {0x4, 0x9}], 0x1, 0x6}, {[{0x3}, {0x0, 0x1}, {0xffff, 0x3}, {0x10000, 0x1}, {0x3, 0x3}, {0x2, 0x1}, {0x80, 0x3}, {0xad0, 0x3}, {0x9, 0x3}, {0x8, 0x3}, {0x0, 0x3}], [{0x1, 0x200}, {0x21218696, 0x4}, {0x8, 0x7fffffff}, {0x2d2, 0x4}, {0x10001, 0x1b11}, {0x4, 0x5d}, {0x6, 0xff}, {0x5, 0x4}, {0x8, 0x6}, {0x1, 0x4}, {0x200, 0x8}], 0x0, 0x1}, {[{0x2}, {0x8, 0x2}, {0x7, 0x3}, {0x100000001, 0x3}, {0xd1b, 0x2}, {0x7, 0x3}, {0xee}, {0x3, 0x3}, {0x77b9, 0x1}, {0x3}, {0x7, 0x3}], [{0x2, 0x1}, {0x3ff, 0x7}, {0x0, 0x2}, {0x2c5, 0x3}, {0xfff, 0x4}, {0x3, 0x2}, {0xeca0, 0xffffffff}, {0x8, 0xf}, {0x7, 0x9}, {0x1}, {0x6, 0x6}], 0x6, 0x9}, {[{0x68a, 0x3}, {0x1000}, {0x8, 0x2}, {0x8}, {0x6b, 0x1}, {0x0, 0x3}, {0x3, 0x2}, {0x9, 0x2}, {0x72d, 0x2}, {0xeac3, 0x2}, {0x17bb, 0x1}], [{0x4, 0x80000000}, {0xdd9}, {0x9, 0x3f}, {0x1, 0xffffffffffffffff}, {0x5, 0x20}, {0xe8, 0x1}, {0x8000, 0x800}, {0x1}, {0x5, 0x3}, {0x81, 0x8}, {0x4, 0x5385}], 0x8, 0x4}, {[{0x6}, {0x1f, 0x3}, {0x3ff, 0x2}, {0xa85, 0x3}, {0x2, 0x3}, {0x0, 0x3}, {0x3f}, {0x100, 0x2}, {0x6}, {0xfffffffffffffffd, 0x3}, {0xf7d, 0x2}], [{0xe80, 0x8}, {0x200}, {0xfc, 0x5}, {0x4, 0xfffffffffffffff9}, {0x6, 0xef}, {0x7, 0x5}, {0x4, 0x8000}, {0x8000, 0x6}, {0xf66, 0x7}, {0xff, 0xedd}, {0x0, 0x5}], 0x5, 0x6}], 0x2, 0x1}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@dev={0xfe, 0x80, [], 0xb}, [0xff0000ff, 0x0, 0xa7a136c36f7bf89f], 0x4e22, 0x0, 0x6, 0x4e23, 0x20, 0x20}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xfffffffffffffffe}}}}, {{{0x15, 0x20, 0x89df, 'eql\x00', 'ipddp0\x00', 'erspan0\x00', 'ipddp0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0xff, 0xff], 0x858, 0x888, 0x8d8, [@u32={'u32\x00', 0x7c0, {{[{[{0x10000, 0x3}, {0x5, 0x2}, {0x2, 0x2}, {0x91c5, 0x3}, {0x7, 0x2}, {0x3, 0x2}, {0x1f, 0x3}, {0x9, 0x1}, {0x3433, 0x6d119f2dc774d962}, {0x8, 0x3}, {0x7, 0x1}], [{0x8, 0x5}, {0x101, 0x1}, {0x6, 0x1}, {0xffffffff, 0xffffffffffffffd1}, {0xb0d, 0xffffffff7fffffff}, {0x2, 0x10000}, {0x7, 0x4}, {0x8, 0x2}, {0x200, 0x258ca317}, {0x5, 0x81}, {0x3, 0xdb88}], 0x7, 0x1}, {[{0x7fffffff, 0x1}, {0x400, 0x3}, {0x80}, {0xb62, 0x1}, {0x1663eafe, 0x2}, {0x2, 0x2}, {0x12, 0x3}, {0x2, 0x3}, {0x1000, 0x2}, {0x1000, 0x2}, {0x6, 0x3}], [{0x4, 0x8}, {0x3, 0x80}, {0x8}, {0x400, 0x3}, {0x90000000000, 0x7}, {0x3, 0x4}, {0x7, 0x400}, {0x81, 0xffffffff}, {0x8dcd, 0x10001}, {0x1f, 0x62d}, {0xfff, 0x3ff}], 0xb, 0x8}, {[{0x1, 0x3}, {0x8000, 0x3}, {0x17b, 0x3}, {0x4, 0x3}, {0xae89, 0x3}, {0x1, 0x3}, {0x81}, {0x7, 0x3}, {0x1, 0x2}, {0xfffffffffffffffd}, {0x0, 0x3}], [{0x0, 0x10000}, {0x7}, {0xea, 0x7}, {0x9, 0x3c2b}, {0x3ff, 0x7}, {0x200, 0x6}, {0x8}, {0x6, 0x7}, {0xd3, 0xffffffff}, {0x10001, 0xb3d9225}, {0x2, 0xffffffffffffff9f}], 0x0, 0x6}, {[{0x9, 0x3}, {0x7}, {0x80, 0x2}, {0x4, 0x2}, {0x69, 0x3}, {0x1, 0x3}, {0x8, 0x1}, {0x5, 0x2}, {0x4, 0x3}, {0x1f, 0x3}, {0xae}], [{0x37cc, 0x7fffffff}, {0x8, 0x80000001}, {0x7, 0x4}, {0x8001, 0xc8e}, {0x100000001, 0x1}, {0x8, 0x8}, {0x7fff, 0x400}, {0x7, 0x100000000}, {0x3, 0x4}, {0x400, 0xf336}, {0x9}], 0x3, 0x5}, {[{0x9, 0x1}, {0x3f}, {0x3, 0x3}, {0x8001, 0x3}, {0x9, 0x2}, {0x80, 0x1}, {0x5, 0x3}, {0x10000, 0x3}, {0x2, 0x3}, {0x6e2, 0x3}, {0x8, 0x3}], [{0xfffffffffffffff7, 0x80000000}, {0x2300000000000, 0x2}, {0xb8e, 0x7}, {0x3, 0x5}, {0x4de, 0x20}, {0x5, 0x1ff}, {0x4, 0x5df}, {0x1, 0x2}, {0x0, 0x5}, {0x6, 0x80}, {0x3, 0x1f}], 0x4}, {[{0xb7a2, 0x3}, {0x5}, {0x5}, {0xdf11, 0x2}, {0x5c, 0x1}, {0x0, 0x3}, {0x7, 0x2}, {0x80000001, 0x1}, {0x180000000, 0x3}, {0xd6}], [{0x81, 0x1c4a7ed3}, {0x7, 0x7}, {0x4, 0x9}, {}, {0x8, 0xb91}, {0xffffffff, 0x10001}, {0x2, 0x8}, {0x9, 0x6}, {0x5, 0x3}, {0x6, 0x9}, {0xf000000000000000, 0x3f}], 0xa, 0x3}, {[{0x5, 0x3}, {0x5, 0x1}, {0x20, 0x3}, {0x6, 0x3}, {0x8, 0x1}, {0x9, 0x3}, {0x4, 0x2}, {0xed, 0x3}, {0x69}, {0x5}, {0x7f, 0x3}], [{0x8}, {0x9}, {0x4, 0x43}, {0x8, 0x6}, {0x20, 0x7}, {0x9, 0x81}, {0x6, 0x59cb7be}, {0xc5e, 0x7fff}, {0x8, 0x3}, {0x401, 0xda}, {0x3, 0x807}], 0x4, 0x7}, {[{0x2, 0x3}, {0x100, 0x2}, {0xf9}, {0x3cfe, 0x2}, {0x2, 0x3}, {0x200, 0x2}, {0x545, 0x3}, {0x4, 0x3}, {0x9, 0x1}, {0x7, 0x3}, {0x0, 0x3}], [{0x7fffffff, 0x2}, {0xb09a, 0x1}, {0x100000000, 0x1}, {0xffff, 0x7}, {0x80, 0x3}, {0x5, 0x8}, {0x0, 0xffffffff}, {0x5, 0x80000000}, {0x0, 0x7f}, {0x80, 0x4795}, {0x7000, 0x1}], 0x9, 0x3}, {[{}, {0x1ff}, {0x4, 0x3}, {0xd8e, 0x1}, {0xfffffffffffffff8, 0x3}, {0x200, 0x2}, {0x80, 0x3}, {0x8, 0x3}, {0x9, 0x3}, {0x4, 0x1}, {0x4, 0x2}], [{0x100000001, 0x7ff}, {0x800, 0x10001}, {0xffffffff, 0x8}, {0x1ff, 0xf1e}, {0x7fff, 0x6}, {0x2, 0x5}, {0x3fa9d9d5}, {0x7}, {0xe204, 0x3}, {0x5, 0x2}, {0x7fffffff, 0x3}], 0x8, 0x1}, {[{0x4cda4615, 0x3}, {0x1, 0x3}, {0x3ff, 0x2}, {0x1, 0x3}, {0x7fffffff, 0x2}, {0x3, 0x3}, {0x6, 0x2}, {0x7fff, 0x1}, {0x9, 0x3}, {0x5db66ce2, 0x1}, {0x7ff, 0x3}], [{0xfffffffffffff628, 0x9}, {0x5, 0x1}, {0xfffffffffffff011}, {0x200, 0x1ff}, {0xdd2, 0x9}, {0x7, 0x80000000}, {0x98, 0x1f}, {0x80, 0x3}, {0x9, 0xd435}, {0x81, 0xffff}, {0x7, 0x60}], 0xc62c, 0x4}, {[{0x3, 0x3}, {0x1, 0x1}, {0x2, 0x3}, {0x2, 0x3}, {0x0, 0x1}, {0x1}, {0x101}, {0x3ff, 0x2}, {0x3}, {0x2, 0x2}, {0x40}], [{0xfffffffffffffffa, 0x61e862f9}, {0x7, 0x7}, {0x4, 0x1ff}, {0x7ff, 0x5}, {0x5, 0xf080}, {0x8, 0x8}, {0x1f, 0x5}, {0x80, 0x17f0}, {0x100000001, 0x1}, {0x1, 0x9}, {0x4, 0x9}], 0x1, 0x1}], 0x1}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x3, 0x9}}}}]}]}, 0x13d0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0xb, 0x5) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) 2018/04/05 17:24:41 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockname(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000000)=0x80) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e16ff0)={0x2, &(0x7f00005caff0)=[{0x40}, {0x6}]}, 0x10) r1 = accept4(r0, &(0x7f0000000100)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000180)=0x80, 0x80000) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000001c0)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000000280)="50a01130c4ba67d2423fb7b3646ef4af3a06754221eaae966d443dd0bdfa5f86ba06e9d1d6ba8af694169f39eefb807654dbdb9bb6f232fc8b0911c3ccebaa124792c84787d027ed9f4fcba55d29444db48a4cd930fe78540376fb0abecc71a024049b9c37917f6fea4ba335babf96592a555fbf798028be9bb909359c6e8dc944bc24b492c694f2f3", 0x89, 0x40001, &(0x7f0000000340)={0xa, 0x4e24, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, 0x1c) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000009c0)) syz_emit_ethernet(0x32, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="b0f5d5dcab09", [], {@arp={0x806, @generic={0x0, 0x0, 0x6, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}, "", @empty, "adcfd42708436b43cdac40962d119184"}}}}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00000003c0)=@security={'security\x00', 0xe, 0x4, 0x470, 0xffffffff, 0xc0, 0x0, 0x288, 0xffffffff, 0xffffffff, 0x3d8, 0x3d8, 0x3d8, 0xffffffff, 0x4, &(0x7f0000000380), {[{{@ip={@dev={0xac, 0x14, 0x14, 0xf}, @loopback=0x7f000001, 0x0, 0xff000000, 'bond0\x00', 'ip6gretap0\x00', {}, {}, 0x88, 0x1, 0x20}, 0x0, 0x98, 0xc0}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x9f}}}, {{@ip={@dev={0xac, 0x14, 0x14, 0x14}, @multicast2=0xe0000002, 0xffffff00, 0xff, 'bridge0\x00', 'ip6gretap0\x00', {0xff}, {}, 0x11, 0x0, 0x5}, 0x0, 0x1a0, 0x1c8, 0x0, {}, [@common=@inet=@recent1={0x108, 'recent\x00', 0x0, {0x1, 0x2, 0x2, 0x1, 'syz0\x00', 0x5, [0xffffffff, 0xff, 0xffffffff]}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x4}}}, {{@uncond, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xd, 0x7, 0x1000}}, @common=@inet=@ipcomp={0x30, 'ipcomp\x00', 0x0, {0x4d2, 0x4d3, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, 0xad9, 0x5, [0x3, 0x13, 0x34, 0x16, 0x2e, 0x8, 0x37, 0x2d, 0x30, 0x25, 0x33, 0x5, 0x14, 0x30, 0xb, 0x3], 0x0, 0x431, 0x100}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000200)=0x3f, 0xffffffffffffff54) socketpair$inet(0x2, 0xb6d5c57543653ab, 0x6, &(0x7f0000000a00)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000240)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000008c0)={0x1, 0x2, 0x1, 0x2, 0x100000001, 0x0, 0x6ca5526c, 0xfffffffffffffffe, 0x0}, &(0x7f0000000900)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000940)={0xfffffffffffffffb, 0x4, 0x6, 0x9e, r2}, &(0x7f0000000980)=0x10) 2018/04/05 17:24:41 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) sendto$llc(r1, &(0x7f0000000100)="7dc16b0853cf35f4f5f4349d0bcffb4abdaacbc6f0a1e9b43ce0fb702a292e741a51092dfb538dac842183e8d4c6820f32c23e6d42", 0x35, 0x40, &(0x7f0000000140)={0x1a, 0x4, 0x7, 0x8001, 0x1ff, 0xfffffffffffffffc, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f000087cf79)={@in, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc918b07deaa85a7158cb72317b9229c05a260f51652df313aabeba60958f75aa48ae177e2e4fe748f1a5499840c1abde9e6"}, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x4e, "c189f740910ed0ac333939180f4d4588f13c34e89e6e78c126ffeb2820365497b554dc8d63c18b45af596adf1277b72ad3ec67ff412d92234024ac825715f27f6c4261ded1a21e08ceb1e33a80b1"}, &(0x7f0000000200)=0x56) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x1ff}}, 0x4, 0x81, 0x7fffffff, 0x81, 0x100000000}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={r3, 0x7, 0x2, 0x1, 0x0, 0x4, 0x3, 0x4, {r4, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x401, 0x0, 0x2, 0x3, 0x101}}, &(0x7f0000000400)=0xb0) 2018/04/05 17:24:41 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x6}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e24, 0x8001, @loopback={0x0, 0x1}, 0x82b3}}, 0x8, 0x0, 0xed06, 0x3, 0x40}, 0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r3 = accept(r0, 0x0, &(0x7f0000000000)) accept4$unix(r3, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000), 0x8) 2018/04/05 17:24:42 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ed3000)=0x3e, 0x4) bind$inet6(r0, &(0x7f0000afe000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket$inet6(0xa, 0xe, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) listen(r1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x1b, r2}) listen(r0, 0x0) 2018/04/05 17:24:42 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4(r0, &(0x7f0000000340)=@hci, &(0x7f00000003c0)=0x80, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000440)={r0}) recvfrom$llc(r2, &(0x7f0000000080)=""/32, 0x20, 0x10041, 0x0, 0x0) bind$unix(r2, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xe9, 0x10, 0x2, 0xd2a}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e24, @rand_addr=0x1ff}}}, &(0x7f0000000200)=0x84) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000000)=0x3, 0x4) 2018/04/05 17:24:42 executing program 6: r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x3a, 0x6, &(0x7f0000000000)={0x0, 0x1, 0xffffffffffffffff}, 0x34d33e727d97f288) 2018/04/05 17:24:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1b) mmap(&(0x7f000009c000/0x1000)=nil, 0x1000, 0x0, 0x8113, r0, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000140)=0x30) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) sendto$packet(r1, &(0x7f0000000040)="c5c2ab0630f673defd8184d05c204607d9bbe95ee727f3e9b529e65f1b60e3f982e50bfa709b1047442803352d25417deb4d9f55e79fb65fa9a9723591e7aaddfbd62f76af750990607c76277071914d6d4dd98339f266928561634a18839e2c4b287360c19a56b2f8d89e377e6698b9d4f4595785732c4fcfe9a18647c8ad116597c581286d32b55017fa5888f23c3c86", 0x91, 0x8000, 0x0, 0x0) 2018/04/05 17:24:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = socket$inet6(0xa, 0x4, 0x28) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000040)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x3, 0x8001}, 0xc) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000100000002000000ffffffff000000000000000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000090000000000000000000000000000"], 0x1) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f00000001c0)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x108) 2018/04/05 17:24:42 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000094dfc8)={0x0, 0x0, &(0x7f0000966fe0)=[{&(0x7f000019bf37)="81ded1af5d7fa9b2b34d8ac177ea36aa67ca2bcc091047e20186e325cd387322390690121683f3d048b2854a563a10c21a3c0827384d4309", 0x38}], 0x1}, 0x0) sendto$inet6(r0, &(0x7f00000000c0)="ab473b8b357111633811d49f72e8ba83f3f69b4ddaef2ed75bcb016dca6e57dcfcd0988ee41bb9c1e399b59e154abca5fb49bc0f4c86737aa8fec20d537814eb949c1fa8f0860c90dc9d13f472346ef805cf8a4a1cbacea8a0a2423af7a5d1220cbff180750f0848b7a8f521f9904ea44afe845d", 0x74, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x6, @loopback={0x0, 0x1}}, 0x1c) 2018/04/05 17:24:42 executing program 7: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000340)={'broute\x00', 0x0, 0x0, 0x8b, [], 0x0, &(0x7f0000000240), &(0x7f0000000280)=""/139}, &(0x7f00000003c0)=0x78) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f00005a2000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x0, 0x2, 0x4, 0x3}}, 0x80) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002800)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x800}) r2 = socket$netlink(0x10, 0x3, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0}) getpeername$inet(r0, &(0x7f00000028c0)={0x0, 0x0, @multicast2}, &(0x7f0000002900)=0x10) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="28000000130001ffe90000000000000000000000", @ANYRES32=r3, @ANYBLOB="000000000000000008000a000f000000"], 0x28}, 0x1}, 0x0) sendmsg$rds(0xffffffffffffffff, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/240, 0xf0}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/248, 0xf8}, {&(0x7f0000002600)=""/217, 0xd9}], 0x5, &(0x7f0000002700)=[@cswp={0x58, 0x114, 0x7, {{0x8001, 0x1f8f}, &(0x7f0000000040)=0x4, &(0x7f0000000240)=0x8001, 0x0, 0xfd7e, 0x2, 0x100, 0x28, 0x40}}], 0x58, 0x8000}, 0x5) pipe(&(0x7f0000002840)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000002f00), &(0x7f0000002f40)=0x4) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000002f80)=0x1, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000002c40)={&(0x7f0000002880)=[0x708, 0x2], 0x2, 0x5, 0x401, 0x8e1b, 0xffffffffffffffff, 0x480, {0xf999, 0x6, 0x0, 0x0, 0x81, 0x58, 0x6, 0x1, 0x800, 0x9, 0x2, 0x40000000000000, 0x8001, 0x40, "24b28889379fe175ae901e4ba355fa20f8bfdd26285da1b7d92c2c3a964b1caa"}}) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000002e40), &(0x7f0000002e80)=0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r4, 0x0, 0x48a, &(0x7f0000002ec0)={0x1, 0x8, 0x2}, 0xc) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000027c0)={0x9, 0x0, 0x401}, 0xc) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000002980)={0x3, {{0xa, 0x4e22, 0x4000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, {{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000002940)={'sit0\x00', 0x9000}) accept4(r0, &(0x7f0000002b80)=@nfc, &(0x7f0000002c00)=0x80, 0x800) getsockopt$inet6_tcp_int(r5, 0x6, 0x15, &(0x7f0000000140), &(0x7f0000002b40)=0x4) getsockopt$inet_tcp_buf(r5, 0x6, 0xd, &(0x7f0000002ac0)=""/62, &(0x7f0000002b00)=0x3e) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000002fc0)={0x0, 0x9}, &(0x7f0000003000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000003200)=ANY=[@ANYRES32=r6, @ANYBLOB="570100007a31eb192328fee3ffac7192913593ae41b6953428333876cdb10eabe60eace17413342c7f7172087ffbae4aa0a66951dfa1ae838eef7173a057b23cd70fd416f6747976955edaf209b54674ceeaf44bb59003be29f33d7ca59a268f05093c8af054f9f30c339880db10260e9c068425213a6bc04b479c464af1971e175898cb54af856df374a4446f0cd72dedd14efa8f70ac618b720a6080da01d86ea7da15ec3306295e6f7958454eb3c81bc3cfab0eb80ef856c0ac9fa32e4c824e4b6a7c9a3da499b56a454fff280c195ab405fd0dbea451ebdda9e924799c6ce6d54df27859be7a25426fdca13e390237dc0eb808067e0f1887071768b84d12c43464767b8b65842d67476b5dfa383797dc4fb67c42413339c6f91d03e48d20f0510a825e79c2548952f5ff06e6efd26a43d236d3391904c582be12c0bab1ce7ba1537a6901370b37f465a4c9d690e19c31946cefcc9a9b009fc01ba5bce9219cf1f0de6116b644b0"], &(0x7f00000031c0)=0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000002cc0)={0x0, 0x9}, &(0x7f0000002d00)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000002d40)={r7, 0x20, 0x7, 0x7f, 0x0, 0x7, 0x5, 0x3, {r8, @in6={{0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0xb8}, 0x7fffffff}}, 0x1, 0x3, 0x5, 0xa1, 0x80}}, &(0x7f0000002e00)=0xb0) 2018/04/05 17:24:42 executing program 5: r0 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x800) r1 = accept4(r0, &(0x7f0000003d80)=@sco, &(0x7f0000003e00)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000004000)=ANY=[@ANYRES16, @ANYBLOB="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"], &(0x7f0000003f40)=0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003f80)={0x0, 0x5}, &(0x7f0000003fc0)=0x8) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f0000000100)=""/153, 0x99) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000002540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xeta)\x00'}, 0x58) pwritev(r0, &(0x7f0000003880)=[{&(0x7f00000014c0)="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", 0x1000}, {&(0x7f00000036c0)="c8704d793f6dacbe4b416af2f9ae59220d652ee33095c36013429f54611a6f0379e1d03128d1d248211b4af508b6237fd1453d44daaf759d9bfe335d69bfbc5b4bb6cc7d08b32200dd5c250900606f793a8cfc55a55476b86933e15f25c6f97a4c0ffc30b2b4f683f608d76abcc17810fb0408f0d29cf8af2d43f5284b1439136d29c2a8192f7f5fffe894e642", 0x8d}, {&(0x7f0000003780)="2cf5234dcffaa974644dd3f6d2efb53deb71ef593bd594090e697310b9ec0b0aeac35014aefc9512b99c52ba81e4ab1fdf23b76b6be9d22ec3faff757ba53e1036198e6781f92a07a6ce974d34ef2d90856fefbe5c437cbf4c18d3aac68d49dc2d6a694ec65652617a89530bc796195499c4125d22b796b1801984ce43b04e34ee0715c10ad41d8c2ee8fe6dedb81853391c4287a43ce33cb1dd2f288ece9b0ea2941e01c9eecc762f344f5b1c6d85fd83d721ed91c34bec076857d7e17c76663c2c841bf056ff283aee7dd73da9517aea00e422eba956696bb114e149", 0xdd}, {&(0x7f00000024c0)="d2bb03ac588a78ae9f86d2c57a7a5c4628d3c1a0955bbbc6eec58ca591d68b867fc9a2b99f15baf5eae2e4faf06301286467bda808fe9a798829a4c6ed36b971d06a3fdcce2955ec0da0e5ebe79e0bd81c4b575c8d38f5a0b2ddeb7bc09f7869173c85b34f9de2f41216a0be9922a7d5a5eca606021e83e30d932bb8", 0x7c}], 0x9, 0x0) r3 = socket(0x1, 0x0, 0xffffffffffffff31) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003a80)={0x0, 0x4}, &(0x7f0000003ac0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000003b00)={r4, 0x3, 0x4, 0x8, 0x1, 0x4}, 0x14) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000380)={0xffffffffffffffff}) r6 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000003940)={0x0, @in6={{0xa, 0x4e22, 0x1, @empty, 0x1480}}, [0x4, 0x5, 0xffff, 0x9, 0x20, 0x2cd, 0x200, 0x0, 0x7, 0x0, 0x8000, 0x0, 0x7, 0x0, 0x5]}, &(0x7f00000013c0)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000003a40)={0x1, 0xc83, 0x4, 0x8, 0x9, 0x3, 0x5, 0x73a, r7}, 0x20) sendmmsg$alg(r6, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001480)="a7118230eef5e420", 0x8}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000003b40)={r7, 0x0, 0x6}, 0x8) recvmsg(r6, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/05 17:24:42 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000440)=0x1, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000003c0)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}]}) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000400)={0x5, 0x8, 0x100, 0xfffffffffffffffb}, 0x8) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x0) 2018/04/05 17:24:42 executing program 5: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_flags=0x400}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bic\x00', 0x4) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) 2018/04/05 17:24:42 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, @local}, &(0x7f0000000640)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000680)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000006c0)=0x24) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000000), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1000f700c694c7e7290000000500ed0020390d7106080a6b6ac1246856c7796d893592d2159ecf1e513ca4304605011cd7e37c396252092d373ee3908cd146f3dbd1225222c1a3634bf4a9d0d81c9ebb1ef94589aa1888299e9e456a966f28fa702ed0de204520e66bf1fd063e68d6864e0e433f288d4ec4839de46b358f4110030bd8338ca2e22db866c155993a4afb3b13a1"], 0x10}}], 0x2, 0x0) r2 = socket(0x5, 0x8000f, 0x9) setsockopt$inet_int(r2, 0x0, 0x1c, &(0x7f0000000000)=0x100000000, 0x4) 2018/04/05 17:24:42 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept(r0, 0x0, &(0x7f0000000040)) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000001c0)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 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) getsockopt$inet6_buf(r0, 0x29, 0xef, &(0x7f00000000c0)=""/201, &(0x7f0000000000)=0xc9) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x3a2) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000de1"], 0x8) 2018/04/05 17:24:42 executing program 1: r0 = socket(0x18, 0x0, 0x2) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) bind$nfc_llcp(r0, &(0x7f0000001fa0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "599120b09f20dcbf497beb5e37d9b17affcb06fc8f494fb76090b709d8822101008c45cbd8a30a0034dec15bc48d075dee39b37da21de35f3656bdde1b7cf7"}, 0x60) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x40, 0x4) close(r0) 2018/04/05 17:24:42 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000040)=0x1, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000340)={r0, r3, 0x7fff, 0x8, &(0x7f0000000240)="93b446b65f2a6955ce1a05d5ab8025fdcd47bc9f7d260631cd896cc1332fe4a4eb80f993fa2769fea2eefd4d3561d7f422e168b3f19e50e24d0109ef289e5d0ce10bda4e5888e743c60798c5d07fd051140d3bd9a8bcf0fe5a410df30050b51008c9514798a984b67cefe1da2623092e538f52f0706cec58b5a8228e1523956c7cba69cb62e31f3885425ec5f90e933533d585c437805c9d6fd1127592f3b5dce255fbded1b3ef6ba7504f99d0a7674c65de8a2db51d875932e8f62a57fbbd9913774bd9902e7c168f66cad21e732079733aab5b351820ab64853edcd22bba31f2ea194b5871", 0x2c5, 0x3, 0xb2, 0xfffffffffffffffe, 0x5, 0x1, 0xfffff00000000000, "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"}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001380)={0x3, [0x3, 0x401, 0x7]}, &(0x7f00000013c0)=0xa) writev(r3, &(0x7f0000001480)=[{&(0x7f0000001400)="4e97412390ff0e76f8b8d052244a13dd369e6e0e000e067a3c0e8b79334e08b7265620d3cddf5c8d9b4f3900c4c0a63307ec3c76b638d1264ddc7b4d58cd60fb3623dc1288a9f8868a144b8e4ab4289b76b03009ab0967c3a2ac27c6c9541113ee68369e", 0x64}], 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000014c0)={{0xfff, 0x7, 0x81, 0x8, 0x9, 0xfc04}, 0x1, 0x80000001, 0xffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001500)={0x0, r2, 0x1, 0x2}, 0x14) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001580)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r6, 0x80386433, &(0x7f00000015c0)=""/21) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000001600)={0x6, 0x81, 0x3ff, 0x7, 0x11841adc5f163c06, 0xffffffffffffffff, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001800)={r7, &(0x7f0000001640)="5b36eea3d523136ba6f7296746e298b8ed37f64068caa887f8ea00e481ad85b95787dd389fe89744f20888d25e49af2235e2c04aee6129bcadf036d118bab8cb0043c69c00ebe5785da6bcc96636c040f1c39bc3e7c8ab74cfbde68853561a3c8f343d6dc2f459fc64b8473641f325fc2e6d9cb34004a5ffa159f9ab28bcac5c7655831155e4d0fa2021169d2254ee18fb8e8b86fb28c4537c392ea31b8f6964cca622737b82e2e045f8bcad20044f3602804bc6b17457732e54e30b3c44af492860701c6201fb49684b26b9ba54ea13387ae76f44", &(0x7f0000001740)="40a6aefa2e78cdf7ea2080f6354b101a7caeeed41f21341c995a353bef98c359dd3bd8a0c4f577cba9e9197303e03e437c979f191da68f0d140707df0488bd316f9545bc3b450dd8487ba838f40292798dfbbefb0aba443edf2188e8b48aaf4c160d60d5ef96d97a5df8f4f7c5b2648bb311b3fa145f6952fe6e0edc94c2debed5ae6b0a0a61a85a513fff3a937bb81ad0bfe39b1d27c2651a4b96af797c4d6e8c4a6d706d8c61c6f2db8afa38027a046abf488d0197653262", 0x2}, 0x20) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001840)={0x1, 0xb98}, 0x8) r8 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001880), 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001a40)={r8, 0x0, 0x70, 0xd1, &(0x7f00000018c0)="e025ecc8755f19426b90db15b9ad5a4fddcae76d7cd6d483401565f3bdfadefb9d775aa2f114ab9166c4b4fc3ba4f53d88015dabb2a0a6fe6a7f1364bf8e1f2df3b1c750f11ada48e49ea3292e0ceb5112a77f7f939ec44ee130f001d703d20679f472a35d7eed2a281d3d2aa35e41b3", &(0x7f0000001940)=""/209, 0x2, 0xfffffffffffffffd}, 0x28) bind$netlink(r0, &(0x7f0000001a80)={0x10, 0x0, 0x25dfdbfc, 0x1200000}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001ac0)=[@in6={0xa, 0x4e20, 0x80, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xd294}], 0x48) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001b40)={0x0, 0xfffffffffffffffc, 0x2, [0x4, 0x8]}, &(0x7f0000001b80)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001bc0)={r9, 0x7, 0x6}, 0x10) setsockopt$ARPT_SO_SET_REPLACE(r4, 0x0, 0x60, &(0x7f0000001c40)={'filter\x00', 0x7, 0x4, 0x430, 0x118, 0x118, 0x0, 0x348, 0x348, 0x348, 0x4, &(0x7f0000001c00), {[{{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x100000001, 0x9, 0x3}}}, {{@arp={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0xffffffff, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, 0x401, 0x2364, 0x9, 0xffffffffffffffe0, 0x9, 0x7, 'ifb0\x00', 'nr0\x00', {}, {0xff}, 0x0, 0x10}, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x8, 0x100000001}}}, {{@arp={@empty, @broadcast=0xffffffff, 0xffffffff, 0xffffffff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0xb13235f1958a5fe8, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0x0, 0x0, 0xff]}, 0xb7c, 0xe4, 0x10000, 0xffffffffffff7fff, 0x3, 0x8, 'nr0\x00', 'syzkaller1\x00', {}, {}, 0x0, 0x251}, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x1, 0x0, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f00000020c0)) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002100)={0x6a, 0x8008, 0x0, 0x7ff, r9}, &(0x7f0000002140)=0x10) socket$inet6_tcp(0xa, 0x1, 0x0) connect$bt_rfcomm(r0, &(0x7f0000002180)={0x1f, {0x963, 0x2, 0x2, 0xffffffffffffffff, 0x0, 0x1}, 0x3}, 0xa) 2018/04/05 17:24:42 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x1, 0x800, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000040)=ANY=[@ANYBLOB="250e00000000000005020002c30400000008072800000001084907000500000000000000ff03000000000000ffffffff0000000005000000000000000740000000030e000200800100000000000001000000000000006a00000000687192200000000000000006000000d01fc670030000000000000006000000000000000000"], 0x80) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f0000008000), &(0x7f0000007000)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000140)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {}]}) 2018/04/05 17:24:43 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x800001b, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0xff75) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r2, 0x1) r3 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000600)=ANY=[@ANYBLOB="04000000000000000a004e2477c70000fe8000000000000000000000000000aa010400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000050000000a004e220006000000000000000000000000ffff0001000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e23000400000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2205000000fe80000000000000000000000000001003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e22050000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2040000000fe8000000000000000000000000000aa0400000000000000000000000000480000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x310) setsockopt$inet_int(r3, 0x0, 0xca, &(0x7f0000000000)=0xfffffffffffffffe, 0x10) r4 = accept4(r1, 0x0, &(0x7f0000da8ffc), 0x0) shutdown(r4, 0x1) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) bind$inet6(r1, &(0x7f00000003c0)={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000580)=0xe8) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000005c0)={r5, 0x1, 0x6}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x88, &(0x7f0000000180)=[@in={0x2, 0x4e21, @rand_addr=0x1}, @in={0x2, 0x4e23, @rand_addr=0x2}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @rand_addr=0xd23}, @in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x100}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f00000002c0)={r6, 0x527, 0x100, 0x8, 0xfffffffffffff0ac, 0x2, 0x2, 0x8, {r7, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0xff, 0x3, 0x7, 0x1, 0x5}}, &(0x7f0000000380)=0xb0) 2018/04/05 17:24:43 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @rand_addr=0xff}, 0x10) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0x21, &(0x7f0000000040)=0x1, 0x4) r2 = socket(0x8, 0x6, 0x91) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) 2018/04/05 17:24:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) close(r0) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48, 0x80800) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000100)=0x1, 0x4) 2018/04/05 17:24:43 executing program 6: r0 = socket(0x2, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000980)=@broute={'broute\x00', 0x20, 0x3, 0x610, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001240], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x772) [ 569.008947] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/05 17:24:44 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0xffff}) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) r1 = socket(0xb, 0x802, 0xffff) recvmsg$netrom(r1, &(0x7f0000002300)={&(0x7f00000019c0)=@full={{0x3, {"ccc7d0e3f81511"}, 0x6}, [{"9bf9812c7c3e0d"}, {"ab1263f355de25"}, {"17950be8bd9b9a"}, {"e512ee36a19e77"}, {"1f16788251999e"}, {"77f82f57ca64ae"}, {"190d98e34cead4"}, {"7c3f55a57df9a0"}]}, 0x48, &(0x7f0000001dc0)=[{&(0x7f0000001a40)="019bd63749a1841a1a4b8980d93b9aef7f1ea708f0e94bc1eb6939f11c695fb2d2399daa94e161e8e95b4cb590af8837c0785b9b3494151107a04d05726932121883207cd5ad960da1bd11a2d9547f410a17a51eca62cf5ed5824e66a973f6c0f30dd5f55fc64f00a855fd72e5a206d25fff34469d359e8c1916d821c6d6d9e0770b8a11292986d997cc123cbf0efdd478fecebd3af934c8182bfb33be6b3ff4c85d0352909b9ce360ada4bb1d0eb0e4ce2f9c2e6f3ce5a02fc06633c9a1", 0xbe}, {&(0x7f0000001b00)="a17b2653119334600666bc479df5d754f153ea924513bd37d14de7e17158eec3f0409615de02f81a5aa78f9724ac2fcb4689deadfb4f554c5b98b37df1df60ac38274b1ece0a596bf5e244e8761c58a042271a5c2cd8851bbb59c736965395e8c8002a71dc00902323453cffc7e04cfcc0615b4a90", 0x75}, {&(0x7f0000001b80)="f51681d5718c83114ea991d192d31975e10beda4a49e66f8e973da3aefa2bfe1fab725fec77e5a51a54717f8a95055253d7400b4d17b2b5e85206e1b2725169fe4f6085fc7b9d291b927cf055b87f9398e85f6ec5e8eefeab1a7b756a01e76e842da8d03af30d77ebcc7741bdc2bbf35f20602be494143b5428fdb0da3496c7e72fa7fac96c8781d98fd77b672532fea39678758bfcdc29ee6ad8d2d66011c2e982c5c1dc1da75aea608c682f3eba60e4df93194a17aa7a4906319c1e2ba2225788fb891f3e39178c5980d5ac1a6116070cb97316917a29ffca6ba54c75ddb72adc8a0f4a7dcccfb7da8b3da32", 0xed}, {&(0x7f0000001c80)="c143b7561518f77b66831e6a9fa12a32deb03a9bc78e996508f834375a8aa15a899c7b04e0ee7f25665e387e2e0f7a5058cb8689e6446c69", 0x38}, {&(0x7f0000001cc0)="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", 0xfa}], 0x5, &(0x7f0000001e40)=[{0x58, 0x11f, 0x7, "95550d773d2b980112d1ed61fcea23bf3955e3aeb9b088d89e911a09a9d4f57c150a14b34a728890b3e304153e54657d162dd3769ac6c1a976dd6fb7d7eb2fb03baf"}, {0xe0, 0x3a, 0x1, "15e33b6437920b2926e5931bbd24176b8bf6830a7c632e27bfab64ca88724c9d8d444de18041fa3c9e360e80584acd48d8bdce77cbd05369eec9b44d93119bc0b3af7c2212762a373da796c2fc2b47fb0ab4befcc90005d2ca3c27202c73beaba78ff9e7c5191788f198bda90ec6cea6320f81892a68d43246c3074c5929b3538630c754fd69c42540b22f1576a26f85973aa0c89bddf1e9bd177db48ec95cdcd38c663a68727c669899756ddc7759d94bfad88b8184eea2724e295c42b11bfdd198761f5af9eb6b266fb891"}, {0xe8, 0x119, 0x9, "fad51d71471eb8800cd5eba5ab035e92f81aeb02336fd9e6c83211138f8fad31049f1317e303ebbb2ec0eff449fec52bf67c56d6b6c78126184fc0b5a87f5175de41fdf962c0714b7ce3301a947d8193bca6ec1735ee6e1cbaf5b7d87ce15722af13f69b66f711848c12017326725201cbbc8346f278cdd6677d2ea5f2aa9a2d87cb939efbdf9a6b4c8f1867754d2c2291f8f764030a729dc4a57cff4f82b5eb1558bfa7873f60bf00fe6dfec198775090a76c0f169b5173fe0037107350367b755e2a784c6dcb816309dad71591a64ec11166"}, {0xe0, 0x11f, 0x9, "98a34761a3c18dae5444673ea58b14039509d7340f014a491344601d1748e6b2eb9823f29754f7e7e0d5fcef32ae7d022cc40909ad114f07021ebb417ea3aa43c7279cbed01341796c4ccf0e2d624afadfcf117079a80d53dece672d5160405a8103f493024ec994f806b0bc9fcc3f8bcac1efb6a9ea980fdd96ecdaef89f9969ed15a368abd7e2200be0af62ce25e6e4f838a916127a18761fcc9d95f55238eb0c96f327e48cd2d76339312e157e12d39b0f27832169cbf82b71b0eea7fca8f51b8b7a3c9cd92e5e962"}, {0xe8, 0x11f, 0x0, "2bcc386347a4f99635c4642f620fbeb4e78c9562ada5ad9cd20f0f69f6c95f148f96115aa65393dca2bfe0d767b92fa529a0b9dd31e22095e01e4dcf537dfb7677c02fb67dd8c7509a3c5c5a74fc67ca90e56c454f7710d8d522adca9a57656c378ffb4a5af31581208661a01964dff247a8b90b1cc02dc036333eefb8d24597c9e6b8e4cfe981415f99d5eabe6edba000a371bb3a46ed29634b936ae91069953cec68a03960e83336d5626aa5e5c93b98dd4d1cf2b089d48da663a4475511d29a85d913630e639b6e944ce3d04851f012d72481190b06"}, {0xa8, 0x114, 0x80000001, "32ccc06e37a95439a36218a3b3d2af8b6c1286353ed0ed9238ea4ddba13aafa2a553b20bdcec5deec78b24bd8fbcfd9e1f3a2e03273f89ae913a96e03d64a79127c3e979384b97b1a97ab685e2c689dcc234eb9e4bf7dfad327d9b0c352ff5ab56a4f38aa2c81c1f7f0cd052eaf9380f3780462445d766358dcf597434773de11ce7bbada1892543ed2e2ea3313d81c836"}], 0x490}, 0x40000023) 2018/04/05 17:24:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4106(gcm(aes)))\x00'}, 0x58) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_cmd={0x2}}) 2018/04/05 17:24:44 executing program 7: r0 = socket$inet6(0xa, 0x1, 0xffffffffffffffff) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ffffffffffff0180c200000086dd6006f52600081100000000000000000000000000000000000000000000000000000000000000000100004e2200169078"], &(0x7f0000775000)) 2018/04/05 17:24:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000002c0)={"697036036e6c3000", {0x2, 0x4e26, @local={0xac, 0x14, 0x14, 0xaa}}}) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000001c0)=0x7fffffff, &(0x7f0000000200)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000000880)=[{0x0, 0x0, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x4080}, {0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000480)="bcc0e7ae428658c28ec1805a0d2f8e53943704ca9f8cd336593a00fdf1cf50ec721a836052a1c18b9ce080f079227e7cb9252e35dbe4d4e7e03a6cd4ec7467ec283288f7de6dd9f28856c7d6899b474041e9a9698424fb22df4bd964d7d96968681da7da496604f528ac663c87"}, {&(0x7f0000000500)="bfa3db92fa3f94a853206818839f7b2a479cdfca37b12a0e638a8adeb7056161c03d81080f88f65a5570c3949a3bf58431b67f71015019d519e210d26316d1aaf317837e4097f159d12c8d5d527072e2b36be379014efd82a83b9cd739466f0f003c6efd7d0b79d35751c948fb27b7adc6a4690d0091e52710e103941b86f60d4d0ed7517a9ec76e8c8c147943d2249bfc354b51d5fa1f9c008db8121174556f3289622f9461e1a69b0fab6700421aa29b7f5941f57a5d6046a1fe50bdfdde8665dbcfb50496b0c56ebe97f084b04fe1cc84fc511aaa10aa39e8fdb4939c76c49db7afa7350130af16451d1727bbfc5e1d2434e8", 0x356}], 0x0, &(0x7f0000000640)=[@op={0x0, 0x117, 0x3, 0x1}], 0xffffffffffffffdf, 0x20000000}, {0x0, 0x0, &(0x7f0000000840), 0x0, 0x0, 0xfde9, 0x24000001}], 0x492492492492496, 0x4000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000280)={0x3, [0x9, 0x3, 0x0]}, &(0x7f0000000380)=0xa) write$binfmt_misc(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="73797a31afcfb8f7d7374087186b7a449f9ee36b8b1c27cdd94e714c832dc54ccfa9e0d16120d7a035b74cabd13455d42eea50bd55169feefbb1c2cc3f259e8f9e679b512ee536ccefdeb10f36e79ffc02f3b9836ad4d6c59f5a25eb5a9e8fd9888be8b7ebb6030bb7f107257fbcfb6724afc8a0534267f4cc71c0148ba2e2beca15fb0c1c4a8c95b6dabc5df81cf73342885f17f73cb439a38dfd8f6cda1bc06e7f5c4eb9ffb176cd7aefa8"], 0xac) bpf$OBJ_GET_PROG(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) r3 = accept4(r1, 0x0, &(0x7f0000000240), 0x800) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000940)=@nat={'nat\x00', 0x1b, 0x5, 0x530, 0x268, 0x0, 0xffffffff, 0x268, 0x0, 0x498, 0x498, 0xffffffff, 0x498, 0x498, 0x5, &(0x7f0000000300), {[{{@ip={@rand_addr=0x1, @empty, 0xffffff00, 0xffffffff, 'ipddp0\x00', 'nr0\x00', {}, {}, 0x84, 0x1, 0x58}, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xf, 0x7, 0x5, 0x1}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x1, 0xcf}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0x200, 0xf, [0x26, 0x9, 0x40, 0x1d, 0x26, 0x1e, 0x1, 0x39, 0x39, 0xf, 0x2b, 0xf, 0x2a, 0x20, 0x16, 0x25], 0x2, 0xfffffffffffffff9}}}, {{@uncond, 0x0, 0xe8, 0x120, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0xfc70}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @local={0xac, 0x14, 0x14, 0xaa}, @empty, @port=0x4e24, @gre_key=0x200}}}}, {{@uncond, 0x0, 0x128, 0x160, 0x0, {}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {'syzkaller0\x00', 'erspan0\x00', 0x19, 0x0, 0xaca5, 0x1, 0x4, 0x10000, 0x1, 0xc86}}, @common=@inet=@socket2={0x28, 'socket\x00', 0x2, 0x1}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @rand_addr=0x4000000000, @remote={0xac, 0x14, 0x14, 0xbb}, @port=0x4e22, @gre_key=0x40}}}}, {{@uncond, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x4, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, @gre_key=0x5, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x590) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/05 17:24:44 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="5401000010001307ffffffffffffffff0000000000000000000000000000000000000000000000e40000000000000000000000ff0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000ffffffff33000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ca77acc2000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff0a00000000000000000000001c00170000000000ffffffffffffffffffffffffffffffff00000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e24}], 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000180)={r2, 0x7}, 0x8) setsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f00000000c0)=0x1, 0x4) shutdown(r1, 0x1) bind$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0x2, 0x3, 0x1, 0x4c6, 0x0, 0x3ff}, 0xfc2d}, 0xa) socket$key(0xf, 0x3, 0x2) 2018/04/05 17:24:44 executing program 0: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000400)={r2, @in={{0x2, 0x4e23}}, 0x8, 0xfffffffffffffff9}, 0x90) vmsplice(r1, &(0x7f0000001600)=[{&(0x7f00000027c0)="d4b8db8dacdcadf9097be25d2041fee668dbfb51896ceb0085ba55c9ae49da97941f9894e425a56ce94fe6ae4a3c7719b0449c2f15c6f119cd5bd73b84c3a3b418aa66b004805221eb510ef04789c34cfadfcd40b0d90921c0", 0xffffffffffffff19}, {&(0x7f0000000100)="ff66ddfe415bce528453cf4a68286d43aceec65792aec274a7a9f5248164fd", 0x1f}, {&(0x7f00000004c0)="d74801acfaf3b6ac", 0x8}, {&(0x7f0000002740)="edea109e0ddde89f460e818b63156705b94f2b144a087edc6fc54ced893f39c84e321d3b21e30ec4fa90e92adcdbcf88cf3a6389af55b766294e47c0e46e9ba37c", 0xe8}, {&(0x7f0000001700)="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", 0x1000}, {&(0x7f0000001680)="e4a3085ff23d8341da0aa43c4c5a2169312e58a53483696f79b7000c218d5b8ce73a088e0c201a153f82622f99c99d13fb5ec7c944531b455725c970cf3d7522eb405dd78252444406b32e6ccb5ae8f81452d8f21b5160326f7140ceffc2022a78664d75eabfefbc07c7dfddd056d62326", 0xfffffffffffffeb8}], 0x6, 0xe) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000280)=""/171, &(0x7f0000000340)=0xab) write(r1, &(0x7f0000335000), 0xfc94) 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, &(0x7f0000000140)={0x0, 0x3}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200)=0x7, 0x4) 2018/04/05 17:24:44 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000b1dff8)=[{r1}], 0x1, 0xfffffffffffff370) writev(r0, &(0x7f0000002f70)=[{&(0x7f0000002000)='u', 0x1}], 0x1) close(r0) connect$unix(r1, &(0x7f0000000ff8)=@abs, 0x8) 2018/04/05 17:24:44 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000080000)={&(0x7f0000efe000)={0x10}, 0xc, &(0x7f0000a8c000)={&(0x7f0000b80000)=ANY=[@ANYBLOB="1400000003021104ffffffffffffeff20fc4a54c"], 0x14}, 0x1}, 0x0) socketpair(0x13, 0x6, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r2, 0x18}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)) 2018/04/05 17:24:44 executing program 7: socketpair$inet(0x2, 0x80005, 0x9c, &(0x7f0000000500)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000007c0)={'nat\x00'}, &(0x7f0000000840)=0x78) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x1af) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r2, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f00000002c0)=0x7, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000400)={r1}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x4, 0x1, 0x100000000, 0x8001}, &(0x7f0000000440)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000000480)={r7, 0x44, "1b6b0cf681df5fb053e9ec5e808fd353cbbed027615a5a4c50633620349c560cbd5a6b6e925812609a4716294f0637f2ddafa9b8d2f300860330763b70e9d3f01e9c5c26"}, &(0x7f00000003c0)=0x4c) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) sendmsg$nfc_llcp(r6, &(0x7f0000000540)={&(0x7f0000000300)={0x27, 0x0, 0x0, 0x1, 0x1, 0x0, "7cbaa9f49549fe08ffadddc5ca41ba869b2a445aaffc6bc4e4d884a6ba073a29d13bf7ddc95f1c925603dbaf41b015221f056526dd2f227566b86415e66b02", 0x3536}, 0x60, &(0x7f00000003c0), 0x0, &(0x7f00000008c0)={0x48, 0x116, 0x8000, "2c0b6cb6513d076c439270789727fc568a7e8092a416eebc0351700875296b2a88b06f4665cdaa5a5c85c7e22560e1b845a9e0f7af3f"}, 0x48, 0x24000010}, 0x40005) r8 = accept4(r3, &(0x7f0000000580)=@can, &(0x7f0000000600)=0x80, 0x80000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000680)={0x0, @local, @rand_addr}, &(0x7f00000006c0)=0xc) sendmsg$nl_route(r8, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=ANY=[@ANYBLOB="3c00000018000001272a6300fedbdf250214b008fc03000100020000080001007f000001080010000200000008000b000200000008000400"], 0x1}, 0x1, 0x0, 0x0, 0x4008051}, 0xc000) setsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000000140)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) socket$inet6_sctp(0xa, 0xd, 0x84) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0xfef8) 2018/04/05 17:24:44 executing program 4: socket$inet_icmp(0x2, 0x2, 0x1) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x19, 0x800, 0x8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f00000001c0)={r2, &(0x7f00000000c0)=""/196}) mmap(&(0x7f0000c28000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) [ 570.100681] netlink: 100 bytes leftover after parsing attributes in process `syz-executor3'. [ 570.130857] netlink: 100 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/05 17:24:44 executing program 6: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000000900)={&(0x7f00000000c0)=@nfc_llcp={0x27, 0x1, 0x2, 0xfee8027a0258199d, 0x3f, 0x5, "9cd33a8b1a44d7674a70db1456b0c079859132936118916ce31f8d5d162990a2c255e375a13b390e12b0b8b5b2c6ce343ec529d4eac49479a5481eeef12006", 0x25}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000140)}, {&(0x7f0000000180)="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", 0xff}, {&(0x7f0000000280)="a6daef32ada082b160049441285081581d0e9eb91ae3889b850c75b5318cf6db4e1275cac33d260be1b3c99f455e18b64e04cd905a664fe3b61f9a52ebcd1fae0bbbace027f5d8524afbd34b28ecc7bec77386028d8c533405afb742ad00148d0adcc2adeec6749764dd5fff8f9746d3b0aa6be41ced105bfa78c9680ed948a422898bc5a9b96580b76abfee14abbdca94dd1ca294c847d52f7f0fda91fd29f235402bcef4c58151a396745ca6dc5609b41b42a65c4cc30f0247e95d58bbcfa1074a3b7c63535d748b70c913a87ab201b477c5a5893e89e5d14b98caa4ebd9076d88e0e7a229e4417e449686e841969e", 0xf0}, {&(0x7f0000000380)="afa9f9239e1152deea21738c41bfbaa73c1a8e232c75c24281b2ae2b9822ac35bccacf80da0dcca5dbfb8c992c95afcdcf173eab161bfc9e9de198501953f277a3178d18209bad1cedd8b2f517ce68", 0x4f}, {&(0x7f0000000400)="02ce208f24ce7ab314f733eb0ea02cc2f7b1aeb101b5b84396a82836c72b0e141f43da8455e9514e109eba15a4948a65261cb6e35617593f3b4f8fe9d7d4eab31789cc6b33f49581d7003f52ce373281fff07f39c0757badf9490d202127d072780acaeb181dc1bc50442f3b78e2c37bb24d9746686ca70e666cc58e5ad95a049d00ff3a4db3431f403c287fb5f8149bf6e35e6567a5b64c0be3ae0a5bfa5f8c21e25d9edceacbee9728a053ccf204b5234a09029d209ab099ef2307bed2f705afad6256c963c8f34b9e5985a8d386c92b35db", 0xd3}, {&(0x7f0000000500)="b68dc4bbe4c0a2f5444625695ef9b108853d985c448364ab48f8a67db22d20ac90e50c8d9f625c956467325752e7d4cd1662d24c1278375cadd9dd7da559f9e99289e6a143a72391e88f5f6f97335f120549fa6be6298053d6c9c72e03cb7509625f06809c949663b60955296442c2c40ae1f98599674538dba27a0e7dd9af21528ee86ca41fed5e8ae412a9f4c8d184bc48c7d5e510cbe895add3ff055dfef1c8d5036a5058bc4655a4706a79c22eab45cba69efdb2983f04443f208b105a34c67cac2d1985cca13f84d945af48de1dd265a460b7a1799f39170220e92932cd5bf9a580945192880d1dd2aae8cc", 0xee}, {&(0x7f00000006c0)="3495f65776452cbbda149d61fb707158104c254c066efa8cf30e022d7e924f7d5f7fa16d3596c2566d09ebafa8e8df82531e083c481e8ad13428e048a7976f9ff0276cf4cf350171e414112c7bf1f827ac008346d85438f103e9f46ca0d2cebb2b133c94cddbcacfc7a45a2ef071412bb7e045860413bf3021a5e105da19e772a700409fd1b5e889da5a20e24184de6fe1f7b9ab7ab136ae4dafa4492e0cfe7e9c06a2dfa0", 0xa5}, {&(0x7f0000000600)="8d8a4cdbc357a6c9863cffdf70fd1cd7f7f6a9cc16d989b3e84217e5a12465fd50d0bbcb8c215c1946048506f6", 0x2d}], 0x8, &(0x7f0000000800)=[{0xe0, 0x11a, 0x2, "4854ac6c6b5304d4c183cac4e80953997f5eed6dd7c3a070ab900cead542508e184aeaafcfca754b88d01f412f34c84c42fb621c05a00616deb29e6035bd259c2f8c62748524f3a18f05e58ce4faf533ab8b851b40f2bcb6f92bce0c46c4c94d42b530dc9bea7dd5ea4c2b52a9348f39a1c15b17d6f4d368eac3be8ed2bb5befa04b229f5efc0b77cd15294892c18449f0ce20556fd10e15ec0db827a279c7694f3d8a0968be0829c8229433fbc57857b48ddf012d4b4df10db273c91552f4d1b443cc24b10de4872b2c"}], 0xe0, 0x10}, 0x20040000) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) socketpair(0xa, 0xe4d9da9a5e0a3b19, 0x80000000, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000940)=""/147) listen(r0, 0x7) sendmsg(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa2830020200a000900010002e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 2018/04/05 17:24:44 executing program 1: r0 = socket$inet(0x2, 0x80000000003, 0x2) recvmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=""/211, 0xd3}, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080)=',', 0x1) sendto$inet(r0, &(0x7f00002df000), 0x0, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000000)={{0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x2, 'rr\x00', 0xa, 0x4, 0x73}, {@dev={0xac, 0x14, 0x14, 0xc}, 0x4e20, 0x0, 0x8, 0x7fff, 0x5}}, 0x44) 2018/04/05 17:24:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0xffffffa5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cdfffc), 0x0) socketpair$inet_sctp(0x2, 0xf32045f491b466ee, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r2, 0x0, 0x82, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x78) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180)=0x6, 0x4) [ 570.243350] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/05 17:24:44 executing program 4: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f000077a000/0x2000)=nil, 0x2000, 0x6, 0x10, r0, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000159fe4)={0x5, 0x1, 0x7d, 0x200000000000000c}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) close(r1) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r2, &(0x7f00003ec000)}, 0x10) pwrite64(r1, &(0x7f0000000140)="c8aa74002fd5180e461f336ed3c8b4769149dd0a492d341d56693a3a66469c0e23036b86527533a4b655894d216ef8a9809b450003c74a34c80e59bbea86aa6315fe4dbbb9d28bf6ac9682df6eb2cc4d30d45704c12314c916eec982f41b6aac2f70be7cfee3d8fa010e27e7471784d605fedabe45b0dbcc91df2bc406d9a0da89ddc30450226de2a51a8236d2fa462cb52de43ef355aa2a3e180f962d08cfd73384e0e9751e8d318e9e7405d7ba815d15b4de74725dedf598a2a75cdbdcc4914d2778294bd1dac324511d5a59567d44d67eb9210d", 0xd5, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000080)={'broute\x00'}, &(0x7f0000000100)=0x78) 2018/04/05 17:24:44 executing program 3: syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x8, 0x40}) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) [ 570.304664] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 570.334247] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/05 17:24:44 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000b02000)=[{{&(0x7f0000b15fa8)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(seed-generic)\x00'}, 0x58, &(0x7f00009fe000)=[{&(0x7f00002e1f15)="02", 0x1}], 0x1, &(0x7f0000377dc0)}}], 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000540)={0x0, 0x9, 0x20}, &(0x7f0000000580)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000005c0)={r2, 0x7fffffff}, &(0x7f0000000600)=0x8) socket(0x0, 0x80804, 0x80800831) sendmsg(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)="c863feeb648ef40e152695fa5e1acb187651aa", 0x13}, {&(0x7f0000000040)="297c783fa5e005f8508863db41de7458dedb81888ee7bfc7cfe99b8ad3366f9272985d2da18fc2838cfce4e48a43e668151edfdb4b260732df8806b3e7df8f0361b5dce545365eab4906802f4cd5f1ad52cf2bba6b00c1f18efe7746acdd4098d3165f336f02da82e00f6570047e6238baf0f4c2c3f4564e54486c0c16ebe9a40c5c191b58bd2852243041fcfaa7d0ee140ef2c94b", 0x95}, {&(0x7f0000000100)="415832304d1ca0f8176b23331f7b2244a99b818e11c753b2f948765de5b50e66f9a2bdaa23ce7ef0e8af0fbfd8c157597c3d33724890de8041043788753bc36348e5bdbcc0387dc7a42dbf1dc0c5903ee3e75301fda816b001cee3923fa16e6b0b8828bfe28b9111bc0b5edb291216d3cfee29811fdb97d3ddfcfa914888a8f209a2ac351b152f228b3f9afdeae3b1f6c75b60cce69759528776ebfca0990079e066098c71f15cad86c3f20a313cbe285accf3f13207b5ddf616d76c0fa62349684b9d206b80d8d0f2aa1edd2d9faa2b1955b3cb1130f999c494", 0xda}, {&(0x7f0000000200)="05af13e34e53ac3be21490a4bfed53064418b901288a85ce430f7d0714a399a3a04f6446c4107ed4e4532c09d2b8462aceabf57e84af25d0ff4015338c87f938ba5106097980605a2f", 0x49}], 0x4, &(0x7f00000002c0)=[{0x70, 0x0, 0x35, "58e935849ecc53ddacee54fa2a61b4d31e80b4eb50955bf11811660005699e669112fdc83a3f510deefae89f1daf6b54ec9f4a6dfc871541ba813d9229882726b8b119b72ae66da23b56d68db401079dcf4d7afd763b28f9cb24"}, {0x60, 0x11b, 0x2, "0d17035d94693225e07a24b598552c6098671b676e327e75f613d17ad1ef6fdcc03c7bd20831c6361c4226e56a43dcc64b07728f1712efab1b9af0af796149f530aecd2ca76b155e71"}, {0x108, 0x117, 0xffff, "f4ea9471976f4b3790c625fbf9baddcc2e526a20ebe1b09039b5229f8069ca7f7fe8d6ad1090cb90ae21b945d95ba2e30195cf6de60d82266b7cdc80ae07a3e62ca8bc2b88e989e6d15eae02b9711ff19a484e7ad84c8ec664ff206d43d8aff6c74711237d85e4141a7a5cbb3faa69e4e15dbcdb47c2d196df2e9ec052ab75410d760ae4c64bede2fd669e1ff6d08b9ea0374bf8232ae4d1dc7f98a712957c6214172de6303e3a0f18de587db8405f824060dc3d0dd17c6ea69dd23ded3bd7201d5afa7108c8cd26b3416bdc62664bada710a0ea817e3c905c5d818099cc9b56fb1a479a060b6ca80445daafa4480104d7a0"}, {0x28, 0x116, 0x80, "8a1d0c25cd5bced6d5f79a2602f759938deb0e52fd78"}], 0x200, 0x48014}, 0x1) [ 571.067220] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20003 rr [ 571.182220] IPVS: set_ctl: invalid protocol: 0 172.20.20.170:20003 rr 2018/04/05 17:24:45 executing program 7: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000002cc0)="6dab9a94cb4e701c787800ac7a4ca7e90e2f270387f1186f4962ac4c87d46a78fb8af5b384c1a65d1ecbadae401bb85fce68de21d4f3be7f7560922758a78f5e94df077df9df1699441e3bdf33117aba", 0x50}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/05 17:24:45 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000000440)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000013ffc)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000300)={'security\x00'}, &(0x7f0000000380)=0x54) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f00000002c0)=0x8) socketpair(0x4, 0x1, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0), &(0x7f0000000400)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000080)={0x3, 0x7c6, r2, 0x0, r3, 0x2, 0x1ff, 0x8}) 2018/04/05 17:24:45 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f000000dfd4)={0x6, 0x4, 0x6, 0x9}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000000080)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f000000a000)=""/179}, 0x18) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@remote, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) r2 = socket$inet6(0xa, 0x2, 0x8) setsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000000240)=0x8001, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000280)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)) 2018/04/05 17:24:45 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@newsa={0x150, 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}, [@output_mark={0x8, 0x1d}, @replay_val={0x10, 0xa}, @algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x123cdfffc2a}}]}, 0x150}, 0x1}, 0x0) socketpair$inet6(0xa, 0x0, 0x1200000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/05 17:24:45 executing program 5: r0 = socket(0x2, 0x2000080003, 0x2) getsockopt(r0, 0x0, 0xd0, &(0x7f0000000000)=""/8, &(0x7f0000000080)=0x8) 2018/04/05 17:24:45 executing program 2: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000001ff8)={0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @rand_addr=0xfff}, r2}, 0x14) recvfrom$inet(r0, &(0x7f00000000c0)=""/96, 0x60, 0x100, &(0x7f0000000140)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000002c0), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000001b00)=@hci={0x1f}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000003000)}}], 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/04/05 17:24:45 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c, 0x800) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba22ef2f02e80fdd5b79afa118c2938069c", 0x71}], 0x1, &(0x7f0000001480)}, 0x0) r1 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) write(r1, &(0x7f0000000280)="b1e7ebdae164361847c4573248bbdceb4d0ee0c74e77defa2f626fdcaff8d8668b569485b45b60588a80c98e56ec53d2c79e2843230d654001ce0a71a632bed3b1edeaf910b191a7149edaf28c982218667beb05995990f7acbe5ced61caea104a86999ef84fcf1f1546b4bd48d5abfe0766befd0fc2d9adfdffedd8e672cc1df393b4d0fe9fef8ea5aa0e36326f4f225bec35e2b264c74a57bdb8e6a642471ad6830d922c23ab2c2301479640b6c0be462dc347ccb1e83332ae867a7cfac555a7d4c37dfba2730bc0e732fb532f6955cc20c6639d", 0xd5) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000001c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/05 17:24:45 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x6db, 0x4) sendmsg$key(r0, &(0x7f0000b77000)={0x0, 0x0, &(0x7f0000383ff0)={&(0x7f0000c5c000)={0x2, 0x10, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port={0x1, 0x17}]}, 0x18}, 0x1}, 0x0) 2018/04/05 17:24:45 executing program 5: 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, 0x0, 0x4000020030}, 0xc) sendto$inet6(r0, &(0x7f0000000080)='{', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000280)='h', 0x1}], 0x1) writev(r0, &(0x7f00000035c0)=[{&(0x7f00000025c0)="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", 0x2b1}], 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x1}, 0x8) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x4) 2018/04/05 17:24:45 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/05 17:24:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00000000c0)=0x800000000000004, 0x4) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0xfffffffffffffd2c) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, 0xfffffffffffffff5) setsockopt$sock_int(r0, 0x1, 0x2000001000000009, &(0x7f0000000100), 0x13e) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/05 17:24:45 executing program 7: r0 = epoll_create1(0x80000) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000980)={0xfff, 0x1, 0xffff, 0x40, 0xec96}, 0xc) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000380)=0x8000, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000004c0)=0xe8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000580)) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000500)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, r3}, 0xc) pipe(&(0x7f0000000240)) r4 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f00000002c0)=0x8000000040478c) epoll_wait(r0, &(0x7f0000317000)=[{}], 0x1, 0x7fd) bpf$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) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000540)={0x1f, {0xa042, 0x10001, 0x67a, 0xed, 0x5f, 0x8}, 0x10001}, 0xa) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000005, 0xc010, r1, 0x0) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x80000) 2018/04/05 17:24:45 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000007ff6f), 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x600a001}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x58, r2, 0x400, 0x70bd2a, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8001}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffffff9}]}, 0x58}, 0x1}, 0x20000001) 2018/04/05 17:24:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) read(r0, &(0x7f0000000080)=""/3, 0x3) bind$alg(r0, &(0x7f0000000000)={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) pipe(&(0x7f0000000140)) write$binfmt_elf32(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="8e6b6fd8118efb29d109bd77a9dc5db46c71213ef2f2a321cdeb39392811a837e5a9148767ee3c07f12c88cf49a1a3dbb92201bc16d79d13251db265a6a067a4ab7a40d89e8383cddd3449b0fd864a82f42303369002426a668b1203c62123774ac7", @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES64, @ANYPTR], @ANYRES16=r0, @ANYRES32=r0], @ANYRES32=r0], 0x6e) recvmsg(r1, &(0x7f0000000200)={&(0x7f0000000340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/106, 0x6a}], 0x1, &(0x7f0000000240)=""/203, 0xcb}, 0x0) 2018/04/05 17:24:45 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) 2018/04/05 17:24:45 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @empty, 0x8000000000}, 0x1c) r1 = accept(r0, &(0x7f0000000000)=@rc, &(0x7f0000000100)=0x80) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000140)={'ip6tnl0\x00'}) 2018/04/05 17:24:45 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) accept$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000080)=0x1c) sendmsg$nl_xfrm(r0, &(0x7f0000000840)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f0000000480)=@newspdinfo={0x1c, 0x24, 0x1, 0x0, 0x0, 0x0, [@ipv4_hthresh={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) 2018/04/05 17:24:46 executing program 4: r0 = socket(0x5, 0x80000, 0xf8) accept4$llc(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x20, 0x2}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e23, 0x43ee7c3e, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000000240)=0x84) 2018/04/05 17:24:46 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000000)=@in={0x2, 0x4e22, @rand_addr}, 0x1, &(0x7f0000001bc0), 0x198, &(0x7f0000000040)}}], 0x2, 0x0) r1 = accept4$netrom(r0, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48, 0x80000) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000140)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000200)={'lo\x00', &(0x7f00000001c0)=@ethtool_rxfh_indir={0x39, 0x4, [0x2, 0x7ff, 0x8, 0x4]}}) 2018/04/05 17:24:46 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmsg$alg(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000001480)="bb4b4a743a37e42c4c8c23661e4eab6e8cdaac186f263fad303c3ee7b2287112c2d687306cded380d45ce5d5d99cb9b4f5c54727452f52c69b6458625d8c68ce5f4bca7ebfe53df1e20586c20ae35e2e1ce748bd3a26b127524fcdfa8def33ea9b7da52700420a96c0fc97512acaa12eae23c6b9c20f9f1ff0e6203716dd0037d6eefb6ab4f0a7ef4d07d1cd30856f6ffe2c1dad0c4b6b7d28e0c373070317458bb5a3ea280f13251e4068bb8226cec77d67e306490b24678070daccb925b13e2655bd1ff6f3de7512fdfdea50abe72cb12d1b14a2225c84c57ef31156f73b4fc7c90a913c09a8694be61599cdf31e9b", 0xf0}], 0x1}, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000013c0), &(0x7f0000001580)=0x4) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept4$inet6(r4, &(0x7f0000001600)={0x0, 0x0, 0x0, @dev}, &(0x7f0000001640)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001680)=@assoc_value={0x0, 0x5}, &(0x7f00000016c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000001700)={r6, 0x29, 0xffffffff, 0x0, 0x8}, 0x14) accept4$alg(r2, 0x0, 0x0, 0x800) accept$inet6(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000380)=0x1c) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000015c0), 0x10) sendmmsg$alg(r1, &(0x7f0000005240)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="3fbd18d6c0611e61756c3d428c2b39e0", 0x10}], 0x1, &(0x7f00000000c0)}], 0x1, 0x4010) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/05 17:24:46 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x7) write(r0, &(0x7f00000def74)="1600000015000701000910f700000027020c00000100", 0x16) 2018/04/05 17:24:46 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="65993d7ed3ec598a00000000dfffffff1ff3ffff000000000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) epoll_create1(0x80000) 2018/04/05 17:24:46 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x1f, 0x80000, 0x10000) setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f00000002c0)="136c42bb9afd6a9e1c095a6fff87dcb2f3987a7f7556361f5486faf073781dd54b494c7dc6d95ba4eb372ebab8c6547036358ee098f64eef11762cfd85615db3d4a74898f8aeab548bd1615fa8384249a184bf4eacfe090cfef8036085e4012cd537deb1a49a82cfc7ac0832257e525703d4e41b610678fbca", 0x79) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0000000d06010000000000000000000000000008000100040000009dbca8adc263a5bb87725e89324ea605f5b54c7d2da995d282f516478cda19169f18e1d43cea053bb0ed926a7d8075072f56ee95e8e436a7ddadac125605e192abf66295126147899418f75a96e2fb622b4d5c4b4f4f48b0fe7c215e201b4c183a11e4dc864d6688d741c71fdf7ba4f14fa06001da7e0561b13796c427ff85a012414fba638f7f6b8e3a86c57a70dad5c480738ba7b7893fd6452b4be90b02e49777f7c768591fafa70895ec40cde6daab40ba215e0bc1032dada9aed897167bc0e1577381d23c171b"], 0x1c}, 0x1}, 0x0) connect(r0, &(0x7f0000000040)=@ethernet={0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x80) 2018/04/05 17:24:46 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet6(0xa, 0x8000a, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5712}}, [0x5, 0x5, 0x0, 0x8, 0x8, 0x0, 0xb3, 0x7, 0x1f, 0x4, 0x9, 0xffffffffffffffff, 0x0, 0x4, 0xffffffff]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="f50000009c3c3a58a476a0fa1f769238b9e6750c2b8b5c076672a2d63e1b16a7d31c17ad20c3280a51d11240e4a20c2027843f8d01fe0cdbe5067e02a52a28d053d70b119ca4641b9cd0a2eb3b9ccffae34122cf7a2a537884ec1199deff8b92e2b7a24f37ed671b3acb3e9bd2f79197f163fda67aa4dc0e4a1673263120f1bf3b6109d8047a11aa5463125c6197396c96285931b187e559ba93cac7b48f67f485890b208a15491e9f80c33842f3e3da065076c0182817b4341d09c7c5e357203a265e3e8bfbb683b5fa9216e2f9b72242022af65eb87c082d8a6891e9d36581ac16ae855ee0b356cb763e4dd660bee69a33d0000000000000"], &(0x7f0000000380)=0xfd) connect$can_bcm(r0, &(0x7f0000001000)={0x1d}, 0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000003c0)={0x94, 0x4, 0x10001, 0xcc, 0x1, 0x6, 0x1, 0x0, 0x7, 0xc5, 0x6}, 0xb) sendto(r0, &(0x7f0000000140)="4c3e1188dcf46a28daf249fd2841359935b4b9ce197d6da847b06ee6fcf48878be18bdf79d807c4eed44319d00750c3a9b9c6d216441eceb56f0a91296bfaa8056015f63331d5782ce2d55bb7731612e44947af967ff0d17ad0583b648ea228479be45d0c97f8583", 0x68, 0x0, &(0x7f00000001c0)=@generic={0x1d, "d04ad8eaf0b0f163b09cbdbad79f647fd9591073d664cdea4eab8aab92c734609ce14e7cc395a8ed84418ed404093893e39c87cb5c35a74fa22dc9af73a116850d6b7158a8d4ebc12a6666c2ec57579278db012e8b79b3d17bbfd6c49d1d309b9a81ebf23c390efb041987ec928f931d0f233d46e613d65b32dea989bbe3"}, 0x80) 2018/04/05 17:24:46 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) listen$netrom(r2, 0xefe800) sendmmsg(r1, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000003a80)="7855fb3fb20eab35ac627681192dc47e2c3bbedfdf68abbd4b6dec03cfa481caf84b549b0882e52bf87cfd452511d4595338eb7fcde6adc8f45fff0a4c943c9d14978cc27bbcc37f3ecda70bcd6fd6ca186d87da80c24d30b5323a7ce6e5f7fa", 0x60}], 0x1, &(0x7f0000004a80)}}], 0x1, 0x8000) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/05 17:24:46 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106-gcm-aesni)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={0x0, 0x9}, &(0x7f00000002c0)=0x8) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000600)={&(0x7f00000005c0)=[0x3f, 0x1, 0x7, 0x1ff, 0xc9a, 0x100000001, 0xe331], 0x7, 0x142d, 0x2, 0xff, 0x6000000000000, 0xcf, {0x2, 0x120384a, 0x5, 0x96ad, 0x101, 0x2, 0xb927, 0x7, 0x0, 0xfffffffffffff801, 0x1ff, 0x10001, 0xffffffff, 0x80000000, "942b6dfd7c96bcca9b6212c6d230d5f294807913760eb4844333fc8ab18f9c16"}}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={r2, @in6={{0xa, 0x4e23, 0x80000001, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}}, &(0x7f0000000480)=0x84) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000001280)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="6a6ba5b0e853521c15f4cf51", 0xc}], 0x1, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) accept4$nfc_llcp(r1, &(0x7f00000004c0), &(0x7f0000000540)=0x60, 0x80000) recvmsg(r4, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/05 17:24:46 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="9a000000a274c39466ed2ef38808d0be97825dee533ed2b240af8f8dc1398503b0588f745aab105aea0ce59766910013a336966d4e85904fed2087681b53c1aeeaf87352bdd17cbfb0c9734f45fe7354fd996bb17ead4e69fc6da1f0b108a65286a456efc0ad401766fd3ef77c26ae4d8a4481997e24b72a9a192a15c571727e243fbb7b9bcb64efde17291b04d243c98d684a739834ace3f88db7c1d493"], &(0x7f0000000100)=0xa2) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x1}, 0x8) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000311ffc), 0x2) 2018/04/05 17:24:46 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x1, 0x8000000000005, 0x80, 0x5}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f0000000040)='./file0/file0\x00', r0}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) getsockname$unix(r1, &(0x7f0000000140)=@abs, &(0x7f0000000200)=0x6e) 2018/04/05 17:24:46 executing program 6: socketpair(0x10, 0x4, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {0x0}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000140)={r3, &(0x7f00000000c0)=""/93}) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000180)={{0xaf, @broadcast=0xffffffff, 0x4e22, 0x0, 'wrr\x00', 0x1, 0x2, 0x29}, {@dev={0xac, 0x14, 0x14, 0x18}, 0x4e23, 0x12007, 0x40, 0x2, 0x61}}, 0x44) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000200)=0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000280)={r2, &(0x7f0000000240)=""/21}) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00000002c0)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x11}, @loopback=0x7f000001}, 0xc) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000340)={&(0x7f0000000300)=[0xbb3c6f, 0xd4, 0x6, 0xd7], 0x4, 0x1, 0x401, 0x101, 0x4, 0x1, {0x7, 0x1ff, 0x2, 0x8001, 0x8, 0x7f, 0x7fae, 0x100, 0x0, 0x5, 0x800, 0x3, 0x80, 0x0, "9ba5acf5ed26c6fc357661d7b58d8c7f1f608778b68c42cc8f6f7944a9d47d37"}}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000400)=@hopopts={0x88, 0x10, [], [@ra={0x5, 0x2, 0x3}, @calipso={0x7, 0x48, {0x0, 0x10, 0xfffffffffffffffb, 0x3, [0xffffffffffff0001, 0x5, 0x5, 0x800, 0x101, 0xdf6, 0xff, 0x20]}}, @jumbo={0xc2, 0x4, 0x1a1df8ce}, @calipso={0x7, 0x20, {0x6, 0x6, 0x7, 0x9406, [0x5, 0x5, 0x8001]}}, @jumbo={0xc2, 0x4, 0xffffffff7fffffff}, @ra={0x5, 0x2, 0x8000}]}, 0x88) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f00000004c0)=0x1, 0x4) r7 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r5, &(0x7f0000000500)={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x1dd}, 0x1c) ioctl$sock_inet_SIOCGIFADDR(r6, 0x8915, &(0x7f0000000540)={'lo\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000580), &(0x7f00000005c0)=0x8) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000000600)=""/4096, &(0x7f0000001600)=0x1000) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000001640)=0x7) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000001680)=@fragment={0x2f, 0x0, 0x7, 0x5, 0x0, 0x100000000, 0x6}, 0x8) getsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f00000016c0), &(0x7f0000001700)=0x4) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f00000017c0)=@req={0x28, &(0x7f0000001780)={'syz_tun\x00', @ifru_settings={0x7bc3, 0xe599, @fr=&(0x7f0000001740)={0x7, 0x5, 0x9, 0x9, 0xffffffffffff7fff, 0x2, 0x30}}}}) ioctl$sock_inet_SIOCSIFPFLAGS(r6, 0x8934, &(0x7f0000001800)={'vcan0\x00', 0x6}) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000001840)={'bpq0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001880)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000001940)=0x84) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001980)=r8, 0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000019c0)={r8, 0x3a}, 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001a00)) ioctl$sock_SIOCSPGRP(r7, 0x8902, &(0x7f0000001a40)=r4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001a80)=r8, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001ac0)={r8, 0x7f}, &(0x7f0000001b00)=0x8) 2018/04/05 17:24:46 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@broute={'broute\x00', 0x20, 0x2, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200009c0], 0x0, &(0x7f0000000040), &(0x7f00000009c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'sit0\x00', 'erspan0\x00', 'ip6tnl0\x00', 'irlan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb0, 0xb0, 0x100, [@statistic={'statistic\x00', 0x18}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bcsf0\x00', 'ip_vti0\x00', '\x00', 'ip6gre0\x00', @random="3da9685e7937", [], @link_local={0x1, 0x80, 0xc2}, [], 0x108, 0x170, 0x1a0, [@physdev={'physdev\x00', 0x70, {{'bond0\x00', {}, 'yam0\x00'}}}]}, [@common=@mark={'mark\x00', 0x10}, @common=@STANDARD={'\x00', 0x8}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}]}]}, 0x3a8) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0xe, 0x4) 2018/04/05 17:24:46 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000540)=ANY=[@ANYBLOB="c00000001b000900000000000000000000000000000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000b280000000000000000000000054040000000000000017001a3a8f0600000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000003000000000000"], 0xc0}, 0x1}, 0x0) [ 572.682132] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 572.721785] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/04/05 17:24:46 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x2, 0x20}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x100000001}, 0x8) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r3, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc48367298e347485d520a88c47d7eabbcebd1dd850715284a9fd69bf6bfde5cfb085c385724baacf1a2865d221d2", 0xa0, 0x0, &(0x7f0000001280)=ANY=[], 0x0) recvmsg(r3, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/05 17:24:46 executing program 3: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000100), 0x80000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00009f5000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x6, 0x6, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) 2018/04/05 17:24:46 executing program 0: r0 = socket(0x1b, 0x1, 0x0) getsockopt(r0, 0x10f, 0x82, &(0x7f0000000000)=""/4, &(0x7f0000000ffc)=0xffffffda) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7, 0x20}, &(0x7f0000000080)=0xc) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x5, 0x20}, &(0x7f0000000100)=0xc) 2018/04/05 17:24:46 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000440)={'bond0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmsg(r1, &(0x7f0000000380)={&(0x7f0000000100)=@ipx={0x4, 0x9, 0x8, "46fd72bdb10b", 0x9}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000200)="75789667d502506e855bb412dadeeff1e9fcb8ec6bbdc2f18ca2f560f01704b0ca8a87eabbc6582908bc7b197b3418e63c7f61b592db6d21671016ceb4c3cd1bbc42fb583288c53cccf3f9b4ee75b2a5a4d9f24af6ec92f54e2aca126df7f8", 0x5f}], 0x1, &(0x7f0000000280)=[{0xf8, 0x117, 0xfffffffffffffff7, "78daa907caa26377b22756bb4fce2e3b8047aeddec0a26b745f5dd1fc37fe521d169717d986f55c7ed554d0658e191394593c63870cc91ef24cc1270272830cc68603a94f3173ac12d1ed9051f852ad9cd81d90c1f4bd2c77257b12109fa8b7f21c3dbfdb2e1c11efa491e0168bedd1f5ad5587bbeaec549cab117dfcf74241e7dc40a146d9ca408c7c1c5092d072b43f34629e9794866242cdfbcdb7fcd278c580194ef02923e3257e9e66c31330979394fb70043d8168e6ad7c8f9e07783526c99ebcba35c1df7e09c005f5a1443008cb9ab4c0f64868ed56619d8d8c344e077"}], 0xf8, 0x4000800}, 0x4000000) r2 = socket(0x10, 0xe, 0x81) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000480), &(0x7f00000004c0)=0x4) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000003c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000180)=@nfc_llcp, 0x253, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) [ 572.839414] x_tables: eb_tables: physdev.0 match: invalid size 72 (kernel) != (user) 112 [ 572.870550] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/04/05 17:24:46 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r1, &(0x7f0000000080)=@nl=@unspec, &(0x7f0000000040)=0x80, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000100)=@routing, 0x8) 2018/04/05 17:24:47 executing program 5: r0 = socket(0x807, 0x1000000801, 0xfffffffffffffffd) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000000)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1}, 0x100000000) [ 572.892208] x_tables: eb_tables: physdev.0 match: invalid size 72 (kernel) != (user) 112 2018/04/05 17:24:47 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000001c0)="0fe6fbdaf1e26b1b83d59809702deabe86dd796d44f17626220d645ea92ea5a3e3ec287ff5bd8e82e46f9cd352e2d182294022b2bd00d2275efcc4422a1f41a46cb5844876f994a268420915935d2ff8017dbba9b9278bbedd22949ed248beffcbe74dd877045c9ed720998cb8979991c1973437ec253e7f2f33d8cf83caf91019", 0x81}, {&(0x7f0000000280)="894a3f53f50b7f986c9244d37b1b4d42ab75a5b88d6da7d8cced58171ed941d8d9d1ba7956b730cff88cd4bd228e31055795a6a9eb2ae2f8c8d7abee8f7e2e0fe2de832d1d2bfcec9e4598df7f6b6fb9d99ccff2c7b4da2d233e31ba43eeac56ad413037075c8e1cab9b79bd1a23d4adb708e48bfcc8bdc2ffeec47c67a36732d0b705951f59f244e3a0df5db27377a786fc4acd75ec1966faa32c6f48d1da442dc32d0be2b452edf24b3a1013677f847cb393aec530902c0bdd394ff01172084ee4538abdaf7ee04201613332e0d3fea1b65e27a9b118b3a4d7d1abb377d6a76c3ae3b97182311d117c1d056812a565d5", 0xf1}, {&(0x7f0000000380)="5b801131bfc2ca95654f53a85c9f80f30c0d7ce8e0355afceafe2e3276b9c78c06cbcb8ea747ec1bc611161bc22ffcb6bd1c388a9cd8e349f9ac7172cce0e9a6ed61827fc67cdd404f98db76a28c18356a69a49a93173d61994085fbf2fec5207a", 0x61}], 0x3, &(0x7f0000000440)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x84}, 0x4008040) vmsplice(r1, &(0x7f0000000a40)=[{&(0x7f00000004c0)="e2395486e70a7c59c96c464e7a67b4f5f86238ff0461f73583489a87b2943a6af4d3c255bac061ab3a519666c4e543c550400a610bd51e06196a92be2e6dd9dc0150362968d8b8d7ee42c714cf1cb9e24bf38c290197c53f6d2a0fcbe9eb832b6b88ce822bb255324bdb04df87c2797b0d4fce8b9d363fff5f10f9f7cd5cdea58c260a5b69f994bda53fc656f641ddd61479c725b98dae2e82be6431827cb1c514cd34a0e683304bc944e4e1149988f175847c126187e6a370e63b12a05bdc352c", 0xc1}, {&(0x7f0000000740)="4e52c9d69748efe6b53edbc906d41996748983301c43461f85235dc1eeef94a504b60fb7137c406eaf79ae4055ae59d1171114d56cd620b80b46ca23b0561a2227277cf4bbd7d0cbdf585d22f73767e9f2325f408a4f2853f73531b72be43550e16a81a4c71f", 0x66}, {&(0x7f0000000140)="75a69b2cb38d9e335b83a8680ec3464c61511dc8ee8cb4416263c56bce60e531a2ca54d65515646393eebabd992174ff6cc9d6", 0x33}, {&(0x7f00000007c0)="b4a890bb517f1578ba9bea5f22b3fff93c4ecbe75dd9a2d953c6858329a9e64a3d9d815f7ce1219db069ec79de5d241ec74e0f5e968e5428be897fb704fb5381722c08569c14a84d809e296e71ad860661b524e8546170e3a6f7b3f3b6b8d42d0d894b0be425033d2be58179dfc8cafdd87442fa0d9d0dbbde8cb468d04a5add7ea62bc6833712e273f7e1bc018e74a3256147b27b3a4cf52c92c660f07e", 0x9e}, {&(0x7f0000000880)="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", 0xfe}, {&(0x7f0000000980)="705a022d36ab86163a1174dbfa78707d823dbbff1db55a3fe4c6c2d6d3edced925d1814ce9f46c66e527c0cebcf688c5068a45034ec652b06361b6d57961d4b0453567a67d51cb5aac32d693cb7eba78b6de48c61783f6090067ae4dec7b100bf877be2d6904cd980381a166e5f1794d20785c1dabdef564b0595ef7ab8ba9b07e51ce1317c110d4", 0x88}], 0x6, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000000c0)={0x6, &(0x7f0000000040)=[{0x4, 0x6, 0x0, 0x7}, {0x3, 0xfff, 0x10001, 0x8000}, {0x8, 0x4, 0xfffffffffffffff9, 0x401}, {0x3, 0x8, 0x7652, 0x3}, {0x0, 0x0, 0x8, 0x5}, {0x800, 0x2, 0x8, 0xf2}]}, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000180)={'bond0\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2000000000000004}, 0x1c) 2018/04/05 17:24:47 executing program 3: unshare(0x2000000022020602) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x300, 0x100, 0x5}, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x4, &(0x7f0000000000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f00000000c0)=""/4096, 0x41f00}, 0xfffffffffffffe8a) 2018/04/05 17:24:47 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x800000000030, &(0x7f0000000ffb), 0x20001108) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000000)="ad974ec588b8098d4256e434e5556390f0215ffefff274bdd6c894b66915895dae1a7974e39565fd7ae90f9f0f59e8ae5ba09da1f2f6d72099d17e4c9a084f4e65bb84b6e6bf3096889532b2c8bbbd9609ab23b71799b158652bddb9efb908d87c3af4e3c906593410152ae61d9bf270715291c44440c1231fc574214561f7c0b781428738f1af875dbbea3181d211a881bc8644dd62", 0x96) 2018/04/05 17:24:47 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f00000019c0)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f0000001a40)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001a80)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e21, 0x8001, @local={0xfe, 0x80, [], 0xaa}, 0x999}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x17}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0xb8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001d80)={0x0, 0x8}, &(0x7f0000001dc0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001e00)={r1, 0x5, 0x10, 0x0, 0x7}, &(0x7f0000001e40)=0x18) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001bc0)={0x0, 0xfff}, &(0x7f0000001c00)=0x8) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000001e80), &(0x7f0000001ec0)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001c40)={r3, @in6={{0xa, 0x4e21, 0x763, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, [0x3, 0x8, 0x9, 0x2, 0xfffffffffffffffa, 0x80000000, 0x8, 0xd7a, 0x3, 0x6, 0x24000000000000, 0x40, 0xfffffffffffffffe, 0x5d, 0x7fffffff]}, &(0x7f0000001d40)=0x100) socketpair(0x2, 0x80e, 0x47, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000080)={0x2, 0x1, 0x3, 0x1}, 0x8) getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f00000000c0)=0xc0, &(0x7f0000000100)=0x2) sendmsg$kcm(r4, &(0x7f0000001980)={&(0x7f0000000180)=@generic={0x4, "52b5860190ffcf8f995fda2983aae7c64fae475e0b8c5510072c01ae2f4a5e5cf6ae138b6a9eaed32e272ab41734f630acaad2652fa3baf3dd9f7d5e25dbc487735bb3f8620113f017d20a76e88d0b441b26cbf3d0e78185cca379456c1224eb602818e3a0133773dc060cd9c39e71dcde978f225e0dd74a283c54731bcb"}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000200)="5fbfe06e5c97a5d735a7590e342ce79b689fcc3774d873bc896df7a9aa2f8f83841b0d19fefb771db6dab805c38ba1a43b7bfcf3888530ee87695bef0b411e1a5d29f8dce491be7f4a0efe01d4a593cec9dc91a3bb714cd5414073fdf5deac362a2d2b94243cd0daf42acc24150e4638da2f1ed31a5ce0e2b08b5bf2e8f6e889fee059cc5a4e46ae249bacf703a606204f5b01a66c0e1aa60c860c4a756a222858874cd91d37aa731989624669b6f584", 0xb0}, {&(0x7f00000002c0)="c41350f798524ebd02b2d1c8c0f860393a5ab42cc51467b4c67cc55c88c0b64e97d2855289b12ffb222b1cab150ce10923130a0edfc3579f2fc8220db6014222cf06e316626a3abf89e1f028da6dc76af4a30b2386cf861c08cae741652487bf7dc70890684e458388cacd874bf24c03d32c175c7dac556dd6377e6fd3e0d5474e59ea8d7f41927bec2c1ed55c84b6d825de7785ba2a11461fc92a1d5983c3e6aebc2658aa1804c1119e624e2fae5295d8d94505154aa0b87caab77d82d2a606f2ce67cc52b074835a1f0cd3d4b509425b9c9d964173fe8480f53ee63c636117", 0xe0}, {&(0x7f00000003c0)="39078614c7836331634d3055b0f40a960d3bd25474e0531aa3d3893fb748476d0d268ae804a1cf77a9606e5529f8a7a86e46968acf421a65b8a42451193f2c6d669613c6ee6625d59182ae3d46b7de96a214ebe88c597fcc12e3fac4543f15b0691b160cc506ce79277f036514ce8c6db5b7448995eed6bdd721d484402c9a985eff00264de541e48e6eb5c1d77f217fdaf9a73b58bc6b16d612a372be40d4bbae9c2820269adae85b6acffcf8b8e761915e69864e6c3e8a9efbb3f313d93733b6c1adf67f8561eaef01cdb942a4540a54cb2fdfc05ecf45cb49e9974d1fcd4c", 0xe0}, {&(0x7f00000004c0)="c19fb7976126d9470007eeb420f0c9dee9098a2c891eabad7710300535e322cd84c9dc59738c365d009a8c5af48272f886d122c68538d7f71bf9324297c50759111395e7de48f95009b36ce2dc6ca9de017e12d1c5e485f098498547ccc1044f2846162a35025ba02d2232720c86bcad4437629a5e297c98a2fe99475e4ba5bcbbf86e98a4f436340c524ba01932e8148e2f96284c382f1c045245d9e1dd654d09934797a1a885981935be7a864ec5241368da14620740172e", 0xb9}], 0x4, &(0x7f00000005c0)=[{0x100, 0x112, 0x8001, "1e847ce253dec98d607fbf5563fcf5126c121ec8bfca78f3c8a445d74d2fb279687b5e087d42563c913413874f482c55265578c06b5d9abd1a746248299ccd173b359b214ce5a82f66160d8ecfe096ad27d54e3c0e0a7e48207c847759a8f307322ee956e4ad69ddf7960ffc239eaa90e1c3803a171ada1c108b923364e78606a56e8f0a1cddca1da4b1cb119295c57b22b0ba5eb14338fc8f75016df0d2b75aa6a18ce0e3695746c226ca971f74e898048f3ad053458e42c10cbbc6ccc276acee53f2a3de6b8677112fd9c1b248c7bf74c39b930d275972fc93d1659ff6989e722d4bed825023fbd7d8d661"}, {0xf8, 0x0, 0x4, "ede5d8eb02cf00eaf489ef547523ee05f4bcbd4c3731b547fa6cbbb072c49192bdf9df9a26868ecf8a7cf97780e0ab357481bd7d5d931c95255087fea8a8f8a0dc425762df19556cdeb6e116fdd49a40465642f87331ce5f00ae7189f9756fdcfa82d1508cb1e7772b4b65a9208e359ea068e7cf6fe8c301f8a3a7fa460720899a6f17d4771b71e7139f78492367d4456ce609fcd1ea627930306f9ef38d5c57cf978cbd5b492d386cddc6821164da4f7a2222051aa28b8b9c7f2f6ad7a7c2c40537dc109f803d2356d1e93290ea2e52c63e1514e3d340fea3b992a520968a69e6c4988aa616b7"}, {0x18, 0x101, 0x100000000, "5af00f6497"}, {0xb0, 0x11, 0x9, "4b41ee030b6459f979cc1da68171a39a2a104e9c2d29668c2ceeedbd813aaab177b6bbcfd6aa7e2f780efc13dec47bd1880f304ed2c7ffa7804bbd5ac2889bc18b50c5f434c41bbd6abdbc232e47650055bf3df47c5cadf6e54d266c274212aa011a2fee195720eccdf605dbc94ea588e35010e114e46c3db777c8e84d001794308b154636f3b3710c22594e8563e0d7014be7ff6bb91368c6cdc2e4d331e0"}, {0x1010, 0x101, 0x1f, "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"}, {0xd8, 0x189, 0x10001, "48b389fb7435907969c956a6107e760f12b649ed1cfb168e5f8e1dba267b6bdd8c677fc79cbcbdc74bd108352719c07082796c9d255b471613f7144e2ea0aa9c440404603e7b5620a421e8a224c98f811b9e565dcfbdf4ed35e9f13f42c75cf8a183bd007da7b60d43efe260625b8ff9105b8f3e8a08421fe4293af0a24fb14638c03fa772090e9d18f5cb29de976c94da91136e435f24e7f43dd48d6ec21edaf2f1fdd6b3a538d0808b23bc70f5617d1a0ad6f5a1d43e319ceb06683dccbf574c8b35fe63"}], 0x13a8, 0x44000}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000001b40), &(0x7f0000001b80)=0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000140)) setsockopt$inet6_tcp_int(r2, 0x6, 0x10, &(0x7f0000000000), 0x4) 2018/04/05 17:24:47 executing program 0: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000580)={&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/192, 0xc0}, {&(0x7f0000000300)=""/27, 0x1b}, {&(0x7f0000000340)=""/32, 0x20}, {&(0x7f0000000380)=""/92, 0x5c}, {&(0x7f0000000400)=""/139, 0x8b}], 0x5, &(0x7f0000000540)=""/63, 0x3f, 0x9}, 0x40000000) connect$unix(r0, &(0x7f00000005c0)=@file={0x1, './file0\x00'}, 0x6e) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socketpair(0x3, 0x80f, 0x6, &(0x7f0000000140)={0xffffffffffffffff}) bind$ipx(r3, &(0x7f0000000180)={0x4, 0x6, 0x5, "36d8cc052610", 0x8}, 0x10) listen(r2, 0x0) connect$unix(r1, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r1, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4(r2, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80, 0x0) 2018/04/05 17:24:47 executing program 5: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'tunl0\x00', 0x102}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'ip6gretap0\x00', 0x1}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r1, &(0x7f00000001c0)=@nfc, &(0x7f0000000040)=0x80, 0x80000) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000100), 0x1) shutdown(r2, 0x2000000000000002) socket$inet(0x2, 0x4, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000000)=0x9, 0x4) 2018/04/05 17:24:47 executing program 2: r0 = socket$inet(0x2, 0x802, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x5, {{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x90) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockname$ipx(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) sendmsg(r0, &(0x7f0000779fc8)={0x0, 0x0, &(0x7f00002f0000)}, 0x0) 2018/04/05 17:24:47 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x10}, 0x7}, @in={0x2, 0x4e24, @rand_addr=0x8000000}, @in6={0xa, 0x4e22, 0x200, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @rand_addr=0x7}, @in={0x2, 0x4e22, @multicast2=0xe0000002}], 0x88) r1 = socket$alg(0x26, 0x5, 0x0) sendto(r0, &(0x7f00000000c0)="76a0d28eb946fb0b38328279d07f05aa7c196af36a7563dac2fee67938c187fa14a3821138d1db37baf6b3233398e909c6617b51ea7a72722bfaad97597ed23c22ffb8ba58e50f7f4973a5d1805aabb20b37a63fc7ee861f6a6cc3eebaa5d9b9c1d507b761d4e8a394649915d65579eaf48891d70f5997b999de604876a2270015e3e33c883a24fe9e0543214b3d6ab07a53f959e39cc9ccab2ac3a8b003a497ca1a57a3cc0877e2fcb67b4950062d31224ca9d67d11b4dedc318ebfbde5a790d79394b143c4ab9d69ddc7a63a42f370b09e9fdb4fc15d64b223d7cd035fd6f3295744df0e93", 0xe6, 0x40080, &(0x7f00000001c0)=@l2={0x1f, 0x2, {0x9e0, 0xcaa, 0x6, 0x0, 0xffffffffffffffff, 0x10000000000000}, 0x81, 0x3c}, 0x80) r2 = socket$inet(0x2, 0x0, 0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x3, 0x30, 0x3, 0x5}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000002c0)=ANY=[@ANYRES32=r3, @ANYBLOB="91006f00d3a43186efa0361dbefbb535c8554793b9b3cbfb01000100a3168b3af85b7b1beec2886677b8a8964e890a7339203bc36d95e6e6869bd67389f1c3c115e8258606f48262a899308104297b495611a9f9aa4a0dd203b9d71285af000000000000"], 0x77) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000340)={'ip6_vti0\x00', 0x2}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000380), 0x8) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000400)=0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000440)={r3, 0xfab0}, &(0x7f0000000480)=0x8) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f00000004c0), &(0x7f0000000500)=0x1) r6 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000000540)={0x5, 0x100, 0x4b, 0x84}, 0x10) setsockopt(r0, 0x100000001, 0x1, &(0x7f0000000580)="5b012b51b09d9af8aed94c568fe0f8be9ddcff05bd005c9889894db0040f23aa5cb5d86acf6c0574ea411a4fbdb9795a1599c9deaad0d069df46f6cad94a667f6495eb859a2172131d389393bcee6c3533b0e626d23a290422e9c85cf7142e74d4d208afeb5d7916a834bc7e70c67a8b5c1c0551f25fc42e2eca7d82eaf0dde7dbdd26f60d3345575aa3653edea38108cfb0e463ffdff97827d6a39177b99ce7075c43540259b660995934a7db17b62b1df42f15427fd3363e24786c32da", 0xbe) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(r7, r2, &(0x7f0000000640), 0x6) r8 = socket$netlink(0x10, 0x3, 0x2) sendmsg$nl_crypto(r8, &(0x7f0000000800)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x80108342}, 0xc, &(0x7f00000007c0)={&(0x7f00000006c0)=@get={0xf8, 0x13, 0x0, 0x70bd27, 0x25dfdbff, {{'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, [], [], 0x400, 0x2400}, [{0x8, 0x1, 0x5}, {0x8, 0x1, 0xff}, {0x8, 0x1}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000840)) r9 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001c40)={'dummy0\x00', 0x0}) sendmsg$can_raw(r9, &(0x7f0000001d40)={&(0x7f0000001c80)={0x1d, r10}, 0x10, &(0x7f0000001d00)={&(0x7f0000001cc0)=@can={{0x3, 0x480, 0x1, 0xfa}, 0x1, 0x2, 0x0, 0x0, "100461cffe0593a8"}, 0x10}, 0x1, 0x0, 0x0, 0x20000840}, 0x24004090) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001d80), &(0x7f0000001dc0)=0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001e00)={'tunl0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) recvmsg(r8, &(0x7f0000001f80)={&(0x7f0000001e40)=@rc, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001ec0)=""/91, 0x5b}], 0x1, 0x0, 0x0, 0x6}, 0x40000000) socketpair(0x80000000001f, 0x800, 0x1, &(0x7f0000001fc0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r11, 0x84, 0x17, &(0x7f0000002000)={r5, 0xff, 0x1c, "3a6227b6747a9c106100bb9e3ed3ab10b4df639410f642547c2cb8e9"}, 0x24) connect$rds(r12, &(0x7f0000002040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r9, 0x84, 0x7b, &(0x7f0000002080)={r3, 0x3}, 0x8) 2018/04/05 17:24:47 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000ffeffc), 0x4) write(0xffffffffffffffff, &(0x7f0000019f97), 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_int(r2, 0x29, 0xce, &(0x7f0000000340), &(0x7f0000000380)=0x4) write(r1, &(0x7f000061df91), 0x0) socketpair$inet6(0xa, 0x4, 0xcad, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000000440)={0x4, &(0x7f0000000400)=[{}, {}, {}, {}]}) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xb}, 0x36b}, {0xa, 0x4e22, 0x7fff, @loopback={0x0, 0x1}, 0x8}, 0x0, [0xffffffff, 0x100, 0x598, 0x7fff, 0x8001, 0x88, 0x5, 0x401]}, 0x5c) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x1ffe) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r5, 0x0, 0x18, &(0x7f0000000200)=0xfff, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000002c0)={0x1, &(0x7f0000000280)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r6, 0x40086425, &(0x7f0000000300)={r7}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x8001, 0x3ff, 0x2, 0x120000000}, {0x5, 0x9, 0xffffffff, 0x10000}, {0xe1, 0xc5, 0x82}, {0x0, 0x7d03, 0x200, 0x7}]}, 0x10) 2018/04/05 17:24:47 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x8) r1 = socket$inet(0x2, 0x8000a, 0x731ac3c8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x81, 0x3, 0x2, 0x1, 0x6d1a, 0x9, 0x5, 0x0, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x8, 0x7fff, 0x401, 0x82f, 0x8}, &(0x7f0000000140)=0x98) [ 573.126730] device tunl0 entered promiscuous mode 2018/04/05 17:24:47 executing program 7: r0 = socket(0xffffffffffffefff, 0x80000, 0x8f30) r1 = socket$inet6(0xa, 0x3, 0x80000000000087) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/184, 0xb8}, {&(0x7f00000001c0)=""/66, 0x42}, {&(0x7f0000000240)=""/138, 0x8a}], 0x3, 0x0) accept4$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x80800) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) 2018/04/05 17:24:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000000040)=0x6, 0x4) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000001480)="e6b38bd05a7dd351e28f7f1caf6f6e8b", 0x10}], 0x1, &(0x7f0000000240)}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) recvmsg(r1, &(0x7f00000013c0)={&(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000001740)=""/111, 0x6f}], 0x1}, 0x0) 2018/04/05 17:24:48 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000b8d000), &(0x7f0000f74000)=0xffffffffffffff08) socketpair(0x0, 0x80000, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x0, 0x17, 0x2, 0x4}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x0, {{0xa, 0x4e21, 0x7, @empty, 0xffff}}}, 0x88) socket$inet6(0xa, 0x1, 0x5) 2018/04/05 17:24:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@getroute={0x14, 0x1a, 0x800, 0x70bd2b, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1}, 0x0) 2018/04/05 17:24:48 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x1, 0x5, 0xf2, 0x4}, 0xac) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2f5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={0xffffffffffffffff, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=""/202}, 0x18) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) 2018/04/05 17:24:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="28000200270063d0c232364a5201328140000000000000000900000014000400ff010000000000000000000000000001"], 0x28}, 0x1}, 0x0) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x101}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, &(0x7f0000000200)=0x4) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000240)) 2018/04/05 17:24:48 executing program 2: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000000)=""/210, &(0x7f0000000100)=0xd2) connect$bt_rfcomm(r0, &(0x7f0000000140)={0x1f, {0x0, 0x800, 0x9, 0x0, 0x8001, 0x200}, 0xfffffffffffeffff}, 0xa) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000180)=""/97, &(0x7f0000000200)=0x61) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000000580)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000005c0)={@dev={0xfe, 0x80, [], 0x13}, 0x4f, r2}) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000600)={0x7, 0x9, 0x7, 0x7, 0x8, [{0x0, 0x5, 0x5, 0x0, 0x0, 0x2002}, {0x5374, 0x1, 0x20, 0x0, 0x0, 0x2}, {0x6, 0x800, 0x101, 0x0, 0x0, 0x1}, {0x7fff, 0x8, 0xfff, 0x0, 0x0, 0x105}, {0x9e4e, 0xa4cf, 0x1, 0x0, 0x0, 0x2}, {0x5, 0x2, 0x3}, {0xffffffffffffffff, 0x4, 0x7, 0x0, 0x0, 0x2004}, {0x8, 0x101, 0x4, 0x0, 0x0, 0x1980}]}) pread64(r0, &(0x7f0000000800)=""/104, 0x68, 0x0) readv(r1, &(0x7f0000001d00)=[{&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/246, 0xf6}, {&(0x7f0000001980)=""/171, 0xab}, {&(0x7f0000001a40)=""/213, 0xd5}, {&(0x7f0000001b40)}, {&(0x7f0000001b80)=""/8, 0x8}, {&(0x7f0000001bc0)=""/41, 0x29}, {&(0x7f0000001c00)=""/41, 0x29}, {&(0x7f0000001c40)=""/178, 0xb2}], 0x9) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000001dc0)=0x2, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001e00)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000001e40)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ipx(r5, &(0x7f0000001e80), &(0x7f0000001ec0)=0x10) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000001f00)={r4, r5}) pipe(&(0x7f0000001f40)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000001f80)={0xd7, {{0x2, 0x4e22, @rand_addr=0x8}}}, 0x88) setsockopt(r5, 0x68e0, 0x5, &(0x7f0000002040)="d99f9e7e9a351e97eed37f6418969dfc6f91f17b75939699f6a63d15a6ecb6c4436bc1ce208194c7ae77328f73ababd00acb064944ea4db3d1d857d5eab7063b2b42ffda81c9ab75fca10c96c05758b0926afe1d34fa12925855b45af6705b2cf66be2dd84c398b1d1afd8062fd2953f38c5c2402ffbaadf79b5fce2f8d1b45f15f4f9f685645eaeba424eef41513913109c1fd6507a0a9ca1", 0x99) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r1, &(0x7f0000002100)={0x10000000}) bind$pptp(r6, &(0x7f0000002140)={0x18, 0x2, {0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) listen(r3, 0x3) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000002180)=@assoc_value={0x0}, &(0x7f00000021c0)=0x8) setsockopt$inet_dccp_int(r4, 0x21, 0x4, &(0x7f0000002200)=0x1, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000002240)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000002340)=0xe8) getpeername$inet6(r3, &(0x7f0000002380)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000023c0)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000002400)={r8, @in6={{0xa, 0x4e24, 0x800000000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, [0x0, 0x2, 0x8, 0x3, 0x10000, 0x0, 0x101, 0x7, 0x5, 0x8, 0xc5b, 0x7f, 0x6, 0x8000, 0x1]}, &(0x7f0000002500)=0x100) r9 = socket(0x10, 0x7, 0x7a) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002540)) bind$packet(r9, &(0x7f0000002580)={0x11, 0x3, r2, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/04/05 17:24:48 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10, 0x800) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x10, 0x800) bind$llc(r1, &(0x7f00000001c0)={0x1a, 0x206, 0x6, 0x4, 0x101, 0x1}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x7, 0x805, 0xffff, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000240)={{0x6, 0x4, 0x1f, 0x200, 0x8, 0x3}, 0x8}) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000280)={'syzkaller1\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000ef28)={0x14, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/05 17:24:48 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) listen(r0, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/04/05 17:24:48 executing program 2: socketpair(0xb, 0x80f, 0x3, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000480)={0x0, 0x7fffffff, 0x438, 0x0, 0x2, 0x401}, &(0x7f00000004c0)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000500)=@assoc_value={r2}, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x8, &(0x7f0000000040)=0x3, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r4, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'rose0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000400)={@dev={0xfe, 0x80, [], 0x15}, 0x31, r5}) sendto$inet6(r3, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000)={0xa}, 0x1c) r6 = accept(r4, &(0x7f00000002c0)=@nfc, &(0x7f0000000340)=0x80) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000540), 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r6, 0x8907, &(0x7f0000000380)) close(r3) 2018/04/05 17:24:48 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f0000683000/0x4000)=nil, 0xecab, 0x5, 0x0, &(0x7f0000934000/0x3000)=nil, 0x5124f2c9}) 2018/04/05 17:24:48 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xfff, 0x32, r0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r1, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x4) 2018/04/05 17:24:48 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4800000000a) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff810000000000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) r1 = accept(r0, 0x0, &(0x7f0000001280)) bind$ipx(r1, &(0x7f00000012c0)={0x4, 0x8, 0x5544, "b3dbc8cbb29c", 0xdf8}, 0x10) 2018/04/05 17:24:48 executing program 4: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001400)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x6db, 0x9, 0x4, 0x6275, 0x40}, &(0x7f00000014c0)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001340)={r2, 0x3, 0x5b738337, 0x5}, &(0x7f0000001500)=0x10) r4 = socket$inet(0x2, 0x800, 0xfffffffffffffffa) getsockopt$inet_dccp_buf(r4, 0x21, 0xc0, &(0x7f0000000180)=""/118, &(0x7f0000001380)=0x76) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={r3, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0x13}, 0x3}]}, &(0x7f0000000140)=0x10) socketpair(0x9, 0x8000f, 0x8001, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r7, 0x84, 0x78, &(0x7f0000000280)=r5, 0x4) ioctl$DRM_IOCTL_GET_STATS(r7, 0x80f86406, &(0x7f00000002c0)=""/4096) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001580)={r1}) r9 = socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001700)={r6, 0xfffffffffffffcf3, &(0x7f0000001640)}, 0xffffffffffffff65) sendmsg$nl_generic(r9, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f00003c4ff0)={&(0x7f00002a0e50)={0x18, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0x4, 0x3}]}, 0x18}, 0x1}, 0x0) r10 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r10, 0x0, 0x10, &(0x7f0000000680)={{{@in6=@mcast2, @in=@multicast1}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000780)=0xe8) sendmsg$nl_generic(r8, &(0x7f0000000640)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f00000013c0)=ANY=[@ANYBLOB="14001ca8c5c80800009e0000000000250800da85ab3100000000000000000000000000000000000000000000000000000000"], 0x1}, 0x1}, 0x8080) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r10, 0x84, 0x20, &(0x7f0000000340)=0x2, 0x4) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000000380)=""/105, &(0x7f0000000400)=0x69) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r10, 0x84, 0x20, &(0x7f0000000240)=0x2, 0x1) sendmmsg$inet_sctp(r7, &(0x7f0000008e80)=[{&(0x7f00000012c0)=@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000002740)=[{&(0x7f0000001300)="17608115004be04704c0836cdd5d27e69c8521032612418119364805c0d80d925670e19509e7951989e878af500d4d6869609228123f6426eb8e", 0x3a}], 0x1, &(0x7f00000027c0), 0x0, 0x10}, {&(0x7f0000002880)=@in6={0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000004940)=[{&(0x7f00000028c0)="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", 0xfef}], 0x1, &(0x7f0000004980), 0x0, 0x1}], 0x2, 0x20000000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000009040)={r5, 0x77ba}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000009080)={r3, 0x5}, 0x8) ioctl$sock_inet_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f00000090c0)) ioctl$sock_netrom_SIOCGSTAMP(r7, 0x8906, &(0x7f0000009100)) listen(r6, 0x9) socket(0x1, 0x0, 0x0) 2018/04/05 17:24:48 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000001c0)) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000000)={0x14, 0x0, 0x27, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) socketpair(0x2, 0x80807, 0x9, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000140)=0x3, &(0x7f0000000180)=0x2) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x2, &(0x7f0000000100)=0x2) 2018/04/05 17:24:48 executing program 0: socket$inet(0x2, 0x80003, 0x100000001) r0 = socket(0xd, 0x0, 0x101) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000080)) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @multicast1=0xe0000001}, @icmp=@address_reply={0x6488}}}}}, &(0x7f0000000040)) [ 574.277147] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/04/05 17:24:48 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000219fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000001600)=[{&(0x7f0000000140)="b30b27b2c20839f80a025cf56b1a78ded8bc105970900f7cbf4819cb42dc30cef8d11299901cb1bdfeac76148b891838700acad189772c701c0a5c48d1d1cfd4936b89b3ebb12f1e2e54cdf44f6f44cd7bcf677c5e8c5b225ac760bd10cfb4e6c53628e00cd04b5537b28b21655641c2", 0x70}], 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000080)={r0}) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f00000001c0), 0x4) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00000000c0)={0x0, @empty, @rand_addr}, &(0x7f0000000100)=0xc) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000040)={0x1, 0x9}) 2018/04/05 17:24:48 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000003cc0)={@local, 0x0}, &(0x7f0000003d00)=0x14) sendmmsg(r0, &(0x7f0000009400)=[{{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="d7fe47b0188ea2309ed0125e337da6df263149051c49c3676df1c835d01f3cb0f954485827ab9758df6e93fd253cf30ec6c2ffe84efdc74fc2333468f93094069cd4185e2cf7c102a092d297945b7990de15e2ba0a75fbb45178b7df2e55c17b0c64ceb97d4930c1cac34f42b678a0fae2f84315368a47c1abea93d2dcc47d57050b73117ca782b9bed85ca6aad838dd0c3f7008abe725eca552286c8abb7670569f07e7f913f04896", 0xa9}, {&(0x7f00000010c0)="b8f8b8b5ebc04045f23f4524cd3c6d2cf4a32c1eafaf2d86deedd8c66a9e2ac4c67513b0a619dd09e2f862b1f0c4534dc928a378501bf07fa9c320abf964", 0x3e}, {&(0x7f0000001100)="fc80457bfc423a5a9b1548ac84925b8dfce5545253de2536fa6d65c70af7f277cd43ef7f55114a1136471fe30652f038d6499bf19feeba667e363d70bdf219da9ecc5e67209bbfa973f6c4fbffac9f0703da4c609453f871acac74f993ca6a409430816a868e5a2d195306f194", 0x6d}], 0x4, &(0x7f00000011c0)=[{0x108, 0x101, 0xfffffffffffffffc, "df668d58c39b02b8ecf74b834daf3d7ed68b6e795ea112f2329df5c1dd02a4a669c1f67550bc277c1d49941608cb5df35615399047bad70df4bd52dfd52ea1be2717037b4597d80a92eec4ac9f3b052770e294d4548a7065027054831158bcc7ca07519612ac83448734f0e6ce6c704fda348c89abd23d56e8fb534eab97022f41aa6e78463ffc21a6dbef5c88e4c833168dd0197c55c84b964f45ebea1561e5033755f6c3310d69d7587b8dd95a884b4d7b3ddabe5ddd931ffe41096875c48353b5bf0eabc7b15d49d4f18a4dbbb83675c5cf2d3e42001aae837b1febbb1650bc3879373828950195d757dda06484632f9b96"}, {0xe8, 0x3b, 0x1, "0a45a7f6369065ba1cd82dff4a1fc99ed8ca3ca3cdfa498cd0d2d729a745d79507642a6ee44de8f29e382e25acbb83ddeaf3a33010b8a8852521adb14f30eb202a89eb1717da221a526b696d4e30f5b8e9ac3423cc54f4fc7706605469d1116ef58371a1a35e98a4cd26dda36a367b556ef35111c9fd81a67f5f08058bf6f1417decf65ded4b610778e82e20d85f8d1b9fae17679714ca6fac86dc1c4c45fb8fccc14706d56685bb0ec0044c3a052b3007a12a28049164ef26b195f6082bba6039752313e5dc04832353a7d0a45ae77258bce504a683"}, {0x78, 0x10b, 0x7, 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{0x30, 0x111, 0x1, "eabdea129c3c97c37b8cf1a8c2408867a10fb6108d731d8806271bf29f"}], 0x11e0, 0x20004800}, 0x5}, {{0x0, 0x0, &(0x7f00000090c0)=[{&(0x7f0000008f40)="190562e1cef0f84531164ec608f9e8941aa8b9a04d90b63253d643161e7497e13b1ff33daea0d84619c22254662caf99470e8a6c50d69e7affe78959e41547cbc319f9c277beaed922", 0x49}, {&(0x7f0000008fc0)="d69d81ccaba970f7e3978fde629440683f0bd435ffdba12a300b0300de8a538c54deb5bad5559e581ebda4ff4bc3045007e2c20ee86958d0eaacff2827c5fb5ad489d534f7eb40d4be8ff4b0bc97ed1666987fa1c450ab318fcec4ed2699af15a54a01838737f69e3ce17602047e305144caaeab9102f013d92c8286fe942d7878dd9d8491a5ff27bb82557f9efd6f9e6e2cca6ee8c9233c370f9a0d04e11c4857", 0xa1}, {&(0x7f0000009080)="f8836794e3e89d1dcc0840a4048c22134013acad8e0d94d24a75dc7484f38b598c0b8e2399c1c32fb8e85569d77dfaa04d", 0x31}], 0x3, &(0x7f0000009100)=[{0x48, 0x100, 0x2, "8b312c7ad856f2a49c747b6f3405342a2d6b70945af5044ea16e5476bf913367e9314df9b0d15df33b886f74fa853acd282917604d"}, {0x80, 0x110, 0xd9, "afbbb14bbfa9e69629355b9811f76d565b9c26aceef990136ed80693daba8ca1ccb0edc2a0cfee55e10fb00e7ce006ac7bce8e86dd43ffced6f4c31aee215dbbf89760386a4303b11dbcea13e1a32c61802df0ec751fceaaa12fe27a273c554ba9d27d7de99da6f81c"}, {0xf0, 0x104, 0x1, "ef8b7757e0c13a4c59b5fa12ae09d11f4e9f948c38cb962a6ff579b40f268a232e9569d2a93619b46e59bb69dabf52258cea3b7a5ea8674daf97d9602cd2add5da515ee1b538245213fea59f1e66153f599149e8d9acfb26d86be65729d8f907bd1e229a977a0c3d83327fc27851b234938b86fa9b33a366e1bad433741356bd054942cad6c0d40a7867b92b9c8893302200f46757c401da54380bfa17cd7fce30482cfac8dad3d7d534df2aba8faac1c8d54636071b7fbeaea50ddaa115fab0c5358d63e9e71859ce5ee89fe6a78319505b3286b4f7b16e83a2"}, {0xd0, 0x1ff, 0x1, "ebf26cf7b9b65ee3aac1cbbe26c85fd4e2c6ea40a5538c958c6553f576e3c81d69735b9b7aeb31b023836397b480ca400a7192ffc56f6a9eef64e5386a5b65ee5d1b126325ccd525b11ca0c94772fb2b715d3a9a2c031dd4387c3d6a728194d036956d8da54a8b725fe203e0dcf4a6a8939da20ebdd44109c879130b16e40ac1e66fc773712f1438b5a28a2e7a63aa5b503ac0667cded547d39e33a72a4138392b2fb1a7f906e1169254d1ed70819839314f0f9573068ed06f66224593e082ae"}, {0x78, 0x1ff, 0x5, "4e4f460a391354e7fb1a5523ca4a85a889d3356e3641418a4748aa7607eb57257087cdc9e4226c0ed09a799d093de741ba33462ae208ec1181ac4e2a3f1edc0d633dc1d1e260c25255dc0bd2a452de2cffcef2ae9c528b0d55414e355b54a9d78693d799"}], 0x300, 0x80}, 0x20}], 0x6, 0x20004040) r2 = accept(r0, &(0x7f0000009580)=@ipx, &(0x7f0000009600)=0x80) recvfrom$ipx(r2, &(0x7f0000009640)=""/74, 0x4a, 0x100, 0x0, 0x0) [ 574.370451] netlink: 'syz-executor4': attribute type 3 has an invalid length. 2018/04/05 17:24:48 executing program 1: syz_emit_ethernet(0xcf, &(0x7f0000000100)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="cb38db142231", [{[], {0x8100, 0x80000001, 0x7fffffff, 0x3}}], {@llc={0x4, {@llc={0xdc, 0xf4, "8475", "751d30d1477cefee78e4c5e5f16e5d7fef9bd6f13e9c9b62d400e4e8e34dbc14e5e0be54ae1aadd2af8e986e53d205b97e8c6f2bb19fc918f2558371e6214a331eab76b59f8a359fdac930a5869da691f1688acb4d11f8769ddd9f90ebb148e575e5ddff22634ed9e528b95bc8b122591bb78bc34a8340aa01b416600cf50e881d14bf3044aaabefd6453a3f3a85294c3816a5fba0f6499dd1a9556cb877755414ba1e8e67e08008614e8d3f8251ffb8de5492ccd82466477c"}}}}}, 0x0) 2018/04/05 17:24:48 executing program 0: r0 = socket$inet_sctp(0x2, 0x400000001, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffff1f) listen(r0, 0x4) r1 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) sendmmsg(r1, &(0x7f0000004440)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)='H', 0x1}], 0x1, &(0x7f00000002c0), 0x0, 0x4000}, 0x3}, {{0x0, 0x0, &(0x7f0000003300)=[{&(0x7f0000002bc0)="56da91b0008a4f84bf71b079b7093e13", 0x10}, {&(0x7f0000003180)="a9ff680e57ecb7f9f9225dfab526d0dbb2dc23df54341874f0db39f5b1b949e0e855a5963ed1ec47e528e4873490fe34bec4defeee959337ba812667353197db7a9643c488d8e5d506bcbbec5b68ad9c2e90b1029b768f099ed048fa45be41feb8cd015cc94d4064904b1c0460f7a80018c3656af5041072b652db81ded17334bf0e85c892851eb58fe84642764e6b2e9b0820d6528a426062842ea2a33edf5f8650b56d0030fbc34dd3c5d91032704bcf93", 0xb2}], 0x2, &(0x7f0000000000), 0x0, 0x40811}}], 0x2, 0x4) 2018/04/05 17:24:48 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) accept4(r1, &(0x7f00000016c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, &(0x7f0000001740)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001780)={0x0, 0x100000000}, &(0x7f00000017c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001800)={r3, @in={{0x2, 0x4e22}}}, 0x84) close(r1) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r1) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000000)={0x2e, @broadcast=0xffffffff, 0x4e21, 0x3, 'fo\x00', 0xa, 0x5, 0x40}, 0x2c) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000004000)=0x9) write(r1, &(0x7f0000000000), 0x0) accept(r0, &(0x7f00000002c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000340)=0x80) close(r1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r5, 0x111, 0x5, 0xffffffffffffffff, 0x4) [ 574.462551] netlink: 'syz-executor4': attribute type 3 has an invalid length. 2018/04/05 17:24:48 executing program 6: r0 = socket(0x8, 0x1, 0x2) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000300), &(0x7f0000000900)=0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x20}, 0xc) socketpair$inet(0x2, 0x80000, 0x7, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x96, "ba3c66940adb0a5df3106fbae493bd6cd38994708b86844a4d696b1b329eee6fb9a5c57af71d21275cc85d26e7220deffaddb9cc3424a464207163329bd987498f63765b1c2abd88ce3e4895e266e89b2744484c24cab190608e46e53d6aed660e0d97d4274f00115e005f751587f34b8c9e2af195f87a8ed80863f1007eab349ffec50531f4a707a994d2171408bdeb18250a904eb5"}, &(0x7f00000001c0)=0x9e) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000200)={r3, 0x9, 0x2e, "04dcffdb7b5864daed655c4b98d6ec15c0f7196aa788efa44f97a52b46827b8e92d5bb82bcbeb046432d17715f75"}, 0x36) write(r1, &(0x7f0000000040)='v', 0x1) write(r1, &(0x7f0000000340)="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", 0x599) 2018/04/05 17:24:48 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="03c4010000bdd1b4bc"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x80000, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x7, 0x7ff) listen(r2, 0x2) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000100)={&(0x7f00000000c0)=[0x81, 0x5, 0x2], 0x3, 0xd5, 0x7, 0xfff, 0x9, 0x0, {0x2, 0xec2, 0x6cc61044, 0x5, 0x0, 0x2, 0x602, 0x5, 0x8000, 0x4, 0x22f632ee, 0x4, 0x4, 0x64, "6736ea5ab5de9d5e039455fa4da1b6bc2054bc97e93d3b9d4fc7d64ed8fb9d71"}}) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="b4000000000000002500000000000700000000000000001a583fcf40bab9ed94654e2329aabcca000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r4 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@sco, &(0x7f0000000200)=0x80) accept4$nfc_llcp(r1, 0x0, &(0x7f0000000240), 0x80800) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000340)={r4, r0}) epoll_pwait(r3, &(0x7f0000000300)=[{}, {}], 0x2, 0x9, &(0x7f0000000040)={0x1}, 0x8) 2018/04/05 17:24:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) socketpair(0x9661727a86a27f83, 0x80000, 0x401, &(0x7f0000000180)={0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', r2}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/05 17:24:49 executing program 2: socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000100)) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYRES64=r0]) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d00)=@nat={'nat\x00', 0x19, 0x3, 0x170, [0x200001c0, 0x0, 0x0, 0x200002d0, 0x20000300], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x1d, 0x40, 0x4305, 'tunl0\x00', 'bpq0\x00', 'tunl0\x00', 'ip6_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@random="d3df8200a974", 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x1e8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140)=0x4, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$ipx(r0, &(0x7f00000000c0)={0x4, 0x3f, 0x8, "73badaecd578", 0x10001}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000380)) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000540), &(0x7f0000000580)=0x4) ioctl(r0, 0x8918, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000480)=0x24) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000340)={r1, 0xaef7}, &(0x7f0000000500)=0x8) 2018/04/05 17:24:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f0000000640)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000480)=0x80) sendmmsg$alg(r1, &(0x7f0000003f40)=[{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000006c0)="c4595d1f446b66fcbf2d21abba4f516b02797d7d855af030570ae5e209fd418ebf4b4ffc8dc8b65b", 0x28}, {&(0x7f0000000700)="cea8c3d50e579f35cb3d84176b29c079be6fc0a0e169bcc30c12db7ae0ad8c1d55f3e3b303edc3b35848b619ef213af55626e78d15b9845727e0c35f98d448228a2f2a40bd975b4c1187463b16d882bb5fbc342fdd9522a1546027dbf3afad04d7338e4d3841cfcc2d47348674b9ee4039ee9130fdc1ef7b6373d5165f12f0736c5cb273fdc6f183fda7c66e532bf0756a6c286c6dd397c6e8ab0d085874858d41c437ff0949819e7fb748a5e3e0c6d87f6e232da9b9", 0xb6}, {&(0x7f00000007c0)}], 0x3, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000840)="ee2779e9ad09444b0a715355da0242ca76ed5ee782979f9a27d91100041b7cdd040866247570a03578041193", 0x2c}, {&(0x7f0000000880)="273b40ff909a9b84b4ce223eef196a5254ceeac48bac66958dc5b0ac021910373271ac7165f89cdce0d47bbcb4bab8138f38db0666d9b1867ce142e3fb3ae4a230ccafdd96a0bb54ae826a5a441a4c2d06b403031ed213d7622a14a7b682b00ee6d6fbb98c4297d0ea3495520a1627f885e5918a83b37353fbc3186c1eaee3ae56908d146c2d4e503526930cab7de0a2393ecdabd815d2d08e03ddd0648cbac2ababe20112b875ce64ef947c7ca8b9114f36fe8fec770e00", 0xb8}, {&(0x7f0000000940)="a51bbee43e2aed20077cc5e485795105e2b0bbf9e3e7ac6414df7acc0b52f577ae38a485dc49aee23b8fa3ff13c1ecb0071f97c10be59aad143b0cf2d5f0a42c7c83be1159d21dfa57b8c7c56d42f7bfe1ca9b6c563fd17665b9814a7d164aa94a58d56722809b81a7dd27f71e094a92618f11b047208f9268b372f336e77679642ac018584185cac5db158ffdda4ad53f622867a1e0615eed5b97e6f1265728ffe7df9e0b7c851099e60c1b13a196ae7911357e390c7e9da5a4", 0xba}, {&(0x7f0000000b00)="50ee6f2000d3d6218150b8ffa4004a2495dc10becf2b48998e913a74e581f820303c14e87edcc3c56d01dc2e95f393662a8b55e52abd94c3258e0acd36112c52750c29b0011bc2b7be91940a95bbc31b54a322170f05429ad7eed8f2f83b0b131dc7", 0x62}, {&(0x7f0000000b80)="322ae4416d9dd5ec9e0370abc9cd4171da210ebae4ee39214f984216fc", 0x1d}, {&(0x7f0000000bc0)="6faeaee6061436d60f178164785fa9886a152790c76acd58aa3c1cefc6ceb7c3953e9812414f3605a9f5d4ddaef336d84add0214962d63ac89a920c7d50062555504b5e4ecb38aea057fc69af48ad5819d53762bc534d51f8ad32cff8bff9d10c3da50f5b61fc81ca25d7df6336aa6f57966ef0149f0604b6fd4259273b1a167465a7c2a45b56c7d2a0e0a9c193e31c3ebddb58d8f35118894050ad9fcaa11bd52a2cb662c3bbf5eea517c21b374dfbe7e43", 0xb2}, {&(0x7f0000000c80)="0ff373b5e032b3c6a63d8cb6698de14044d20b650687c254c3226041bf020c32eaaf44772595196e366f50673b842db326482e7f650665685a6352eddd29dea7c4e3a7dca3987618437c58d01f413faec97c90991b236150b7e460c946eb2a569f18646cd49e04f87279d5632d85d40ccff158ee5f27020175401fbca646f991f629fc9a1a8870a0e800e9ad86838187f0e0db46e8184c1fda96ed135c749c77f0d24d37ff418bb970e52e02fe201187849751d076439af16dcdf65cf18e75bd4bf5f03e815bdfc7734ab45040d23c5723c98be1f24dfc1db17cfb34c8d56c2c716645fee5de80fed201b4aa27159dcde5d0bbdc4e6f1a", 0xf7}], 0x7, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x1d8, 0x1}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000001000)="ad676c5163d7e9587559b1807bb01b95aca50815e5ce7bb715471e63d6757e5ef71f6863c5c3fc4826ffdce715d1d2b102cdf80201166cf5e108b2fa7854f67e2eb1fd97887ca107255dd219d0853bcbdc1d1ad6dfbe8de5928213d72706cd13d795989259a7d2051bfe998f9c7d", 0x6e}], 0x1, &(0x7f00000010c0)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x4044040}, {0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000001100)="ae363c98c286629cc7565bb8fc783520f7d112477c7e8f48ec61f9bbf0937dfc5379197eee7d9b1eeb3380ca4a404f230f94a9a1dee137d3941b97e0091c1522a5f6218ea558a882b0c9d7b35fcd5e2dd732f0670b272ec5d4f5ab2a2d32508c0965e85ab7aa81720f25c5fa538b6789496cdc738fd0d747360af676420eaa9c5a", 0x81}, {&(0x7f00000011c0)="67820a1017aa048a36dd44ca3655920b2e7caf78f101d8166f5ae3b3593813192018819c94fcc505391ea1126c63bfd6b3ddfbcd877c35d505a01e61b3df431c8dc681125ca18fb489100ccc6846f5371bee0bb5b68e3c966b2688c938eab727c66aa84960ed0549d3fa9cc3f8e55902ac0fabb43f3e6728a639b6a1154fd19c23f1ad962153718cb6de7be239ad8b790b6a00813f72cb29b4405a486370ab98d7568d48f2f7ce762a6860950d5e73c5", 0xb0}, {&(0x7f0000002f40)="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", 0x1000}, {&(0x7f0000001280)="40c4b862bb842658488898ebf1092923f34a43e803b1cb526345da", 0x1b}, {&(0x7f00000012c0)="69427aa2a464cd2ee73b8e1f24e56400c1788b66814373a13ad9cffe3fe777dfdf0d44aa74785c5c30bc1ed0d4373948efbf4ddd405ed914ab4bde1ccc933c5b268aaab8ebfccfa9b6b578a9c0160e96326f765d6999f4e0dfc8fdbeec5ada3bb5444b6bb7a376d5c7a8b7d5350e71ae91092c616d80398df6727d69abd44faf719cd2d1ee47437839d2ff05b8d854445a1dd1ad906d5b0244926bc91ed1399b9691ac8822d4da330478935cc43bd64ad0989d6aecb23c6a1fd93a5f99f2f4364c14be8697dd874800cbb8839b13769cca17bc5bd7", 0xd5}, {&(0x7f0000001480)="c771072d0a13bb39b156da41bbd18abae5b19bf6eaf48be7eabf70d250a3c897d92185ac3b2ec7d429c0d4e32ea50411dce9436649dae3a05997eb523add8caaaddb4cfa9438ed55a5f21bafd914a9924442d3a90f38906b94a8925784fb1c0c1bed3cf5a1c5cb1d34142fa71517f58b8a64925ffe090ed994662ad4dcd3506fd2efade92566ed4485391c42b563f86b0b1f", 0x92}, {&(0x7f0000001540)="db87af000a544d133bb0062c37178fc9e15325a8e4a487f0770175b46898927a77f16f2dd8", 0x25}], 0x7, &(0x7f0000001600)=[@iv={0x88, 0x117, 0x2, 0x6d, "04492e19c8794d95ec7c7b80be966de18d772b8f061c7f5db796f6da81691e7ad14744f5873a13a1506a8d90a02cff4215abbac693d556a7a59390e1656ce65fa59e19cccd5c7921be28cf1b5322657e31d218ce67912887cc21921f6a71211d4b0a0a0ee3983418bad8916e66"}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x48, 0x117, 0x2, 0x31, "89969e7daba09db929fa65b4f6569aab2c960d8787c2f459b745fc6c2423ddad40878842e83a330a58cf577ad9dbaf15b6"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x118, 0x20000000}], 0x4, 0x10) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0xffffffffffffffb2) r2 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r2) r3 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000340)={r3}) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000004040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000004140)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000004100)={&(0x7f0000004080)={0x6c, r5, 0x300, 0x70bd2d, 0x25dfdbfe, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x18, 0x20}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x25}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x89}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0xe}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}]}, 0x6c}, 0x1}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f00000043c0)=0xfebd) recvfrom$packet(r4, &(0x7f0000000380)=""/132, 0x84, 0x1, &(0x7f0000000600)={0x11, 0xfd, r6, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000001740)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba8ba8ca09edd10a35df95900f9d33c0a1432915befb630f3817870dd103772719fa860c424444da74127123d602411922ba69da4be74592a2633006173e3032637897f2b2c854f198ba142ec086f77c7e30554da81ed8e909212eb2741f5ead4e7826952da178501059ce207fee9aac9d846a4f09e70695d6cc2248530281ded200880e4db9166f2cde35b6a7dad2492d6c300d7e3a79db4dbbcb077f7bd5155698c60f0f67aadd05b74021e51bb42bc76aff6b00934ccd3fd43c68f93fb297a3fc9dc07f703f71b3341914bcf9fa416488e25137c1fcd0ab2eeba0daba608a7d4b7fcefe1795bf172103383dc8244b07bd111b8c02971f3b5d39b75f0469b8b1f5c9752a82588556630412895521c47e4380fa879878b030df6a5c0d1c90c644ee38cef883b494bb804386bab3a4c4d8eddbf004c229c835b76841aec0169f7b84bc1d5e9b350673591e30c2764e38bf20b0517201e5229dfe74f85c337fe98fecce8094f44057ade7cfb2242abd5f3e6cda843b91b129cd22d35614135637c0ace0ab6597b7b17e457b0a9e033d7ddaffb3e0bc990a17971e8d32003e08b0e5c25b17b69853325c912d0a1c1ad3332c428db887922385e08a4cc0bc37215582f19ab59849188e7ddefbc3a7277beb7ec2ea3fa77b1de525d88b54757af0948c95cf2c6feea18071e479a0de1902089bff7c6ec3e338d52ddec29c124545881b5b9e3a56b221695e5d97024c47763c4927bbfd88d6ce901dde80956cc0dd9a4d820ed5da40ac4d12835999ad4d7b817cffba97b5ec9ed549083217029d522245335b181a9d90ce5c9271209aa89988458891424f0d7d11fa48f04e461fdeacf1367b2f3b71e168a501a5c0a8fa0a950047874651fedcaf2dfb490a0881e449070976c75546c691be5d32718ad4b49961d66adb0e75d0cf398c167f81c51d3804e741f825960e1c89bbf590731a61c21ac00e435d493ab66263a96b3b4f7ecccb1ef5550c782bde990e4bd3b738b652abcf99b88e81523abd30531a225575f31213f08cb8f88b77b35a8e332e47c41d01bda34d67e9caee3b3decf81bb42f58a0610f8cd56ec13d8d6effa7b8c7710cf31bc69ecea380613e9ac69142fedf1a39e6e83b6dc84882c537f23c8e6601412330d44696d711587cfd2433530ed7f9cdfbceb9af4babb5f74c4070df26e859e0564ee71ab1bdcb2b954ad12504614a7d0efebbc5a793d475ff5a7aa368e35def723102c7b4221248105db2dc39c14e8338167fc906939730708203bdac46bd37e3f97b8a7e0efb49279ee031a0732f1d1ef3c877447b432958bcd9f5d0febc59b439b4db0bb9ab1bfeb451c3f203f1aee841a2379da0e89d3216cd96f9aebc38a5a330e7bea1f8016d655fe60d7077fe8b7aff504533d17f393af11e5fd350f3c5f4ac26c2102396408d8f7136f8a9e05cd45ae6ba1b277f684708136fe75c9a2d19961ff9f3a1c8d92ebcded91cf3fd8dd15ee8e736fe3f395e6eb8bde95ddd24258fb68bad6d5a508b68b77ffa8ed7f25c43343757833df59e024d551772f94a69929ce720d993b9e853b625af04b47e91a59a3c1b1b29c39796199b41aa72390c87919338b0b2f595c73a810231dffe470b4374023487a1a90bff58ba3e4e3ed0cc6b67dbdca0628885a010cf8c7092fb13181a4d6a8eba473989ca29b8b8ae6042d6f455768c19a602f9d47df0f3d4e37526db745facc0bf5c4ccd880438352e92a1144dcde4e63c1e4f7b42b6c5ae6df876ad4f5f5533deef339ba7d14d6867897421146d5d96b8bcb63b97d73835be1a4334df9ade8bd100a9d2f9126aefa031a320707e8b29d48257913bb37b8f83260e4ad88db013ade6f49580c32eb1fb71cdb0dd87420360c8e984b9b07c9dfb4b7b40c42dff2693c029eeb9b77cadb8d408d73f005d25ad479360a01a2731a2207a1d60481b9d59b5ef54d995f8b67a905a747a4fda15fde7a432232e3c5604b35ffc1050c5b8923bc722c32561b344dee355cc7e32bbd5fc1ad75288391df78017171dd228e1d368ab8969b0e23f7a16c5d6e67800d98b6c3dea15a6c7b76a25ea69c9cb75e7934a6adc326d6224d7ab2948eebc6f0a729c960e1c0c3c4eb5f89934ab7d3e67eafacb96387999be29f77685a99886f4131090a7cbc4ef0900dfcef0653ec51970ae8cb5f8f08c71e9b825fddffa9893dd95f3acc3a7fbab91d8ce44080eb0a2f66b7b064d74591ec06b000043d9fb157294f4650c2a543e9696a5140ca128688472df977f05c1667ad7a0986699a15578f5efa8267d581fd5267e4927a6fc073202289fd948e5ed9ff638f3ffed87764f3f7a371b2f30f1d906477a19dd93145e0d977f55939eb6ea2b05fc47704e720deaa229ca9b18bef779163ad80974d0be2251314a4bd2a3af946738f0b18c1134898d5b8e1d2e74e51552e0f1103c9870a5087e9487e0d33efcb922197bc10aafcecc6d0e116baa301b1f2b7c845d181572f4514c6b4a0d1b206074104ce0c7ec8b0a9b22290c94d14212c3f03752ce2e9cdab9608373508407d42366f1576b1c698209a5ebc570e60f94995c8cba57f02a637bb0fbdd2a3e33ec1c11ecf400000000000000", 0x7c8}], 0x1, &(0x7f0000000080)}], 0x1, 0x0) r7 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000100)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001f40)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r8 = accept(r7, &(0x7f0000000a00)=@alg, &(0x7f0000000a80)=0x80) setsockopt$packet_rx_ring(r8, 0x107, 0x5, &(0x7f0000000ac0)=@req={0x9, 0x1, 0x800, 0x49c8}, 0x10) setsockopt$inet6_udp_int(r8, 0x11, 0x64, &(0x7f00000001c0)=0x7f, 0x4) r9 = accept(r7, &(0x7f0000000240)=@hci={0x0, 0x0}, &(0x7f00000002c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000004180)={0x0, 0xcb, "d21452750383eded00b2d2d93416aa3a30b0fac068b724cbf293f5f77f0e83a23f5c6fef05a8290bd1097d2dd995589391228892b4f7b55b40c0d7ecfcf621532fc8aa842452dab0b58e318e34952b0ab75343c1f33f1575c52959115f8a77a5ffaa96acd61a0fba1476e4d337f916ef81b3440dda7dfb4066c8f66adbe280bcffd1877a7a7b2e291baa04eb4e5ba3081105fc6070e021ad9e976d8b1bdc788efee1f52e9237726f1df3a4c0284f99e9d7246935c082c74b077b266265edf21374b855e4c3317e3614dbf2"}, &(0x7f0000004280)=0xd3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f0000004300)={r11, 0x10, &(0x7f00000042c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}]}, &(0x7f0000004340)=0x10) unshare(0xc0000000) ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000000300)={@mcast1={0xff, 0x1, [], 0x1}, 0x34, r10}) ioctl$sock_inet_SIOCSIFBRDADDR(r7, 0x891a, &(0x7f0000000440)={'ipddp0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/05 17:24:49 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = accept(r0, &(0x7f0000001500)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000001580)=0x80) accept4$vsock_stream(r1, &(0x7f00000015c0)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x0) setsockopt$sock_int(r0, 0x1, 0x2000000000000008, &(0x7f0000aca000), 0x4) sendto$inet(r0, &(0x7f0000000140)='V', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) 2018/04/05 17:24:49 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'bond0\x00 \x00', &(0x7f00000000c0)=@ethtool_coalesce={0xf, 0x200, 0x3, 0x9, 0x6, 0x7, 0x8, 0x80000001, 0x44e, 0x81, 0x0, 0x10001, 0xfffffffffffff824, 0xffffffffffffffff, 0x4, 0x2, 0xee86, 0xfffffffffffffffd, 0x7d55, 0x0, 0x10000, 0xf92, 0x80000001}}) 2018/04/05 17:24:49 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0xffffffffffffff57) 2018/04/05 17:24:49 executing program 0: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair(0x9, 0x6, 0x4, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000340)={r0}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001500)={0x7, 0x9, 0x10001, 0x1000, &(0x7f0000000380)=""/4096, 0xb3, &(0x7f0000001380)=""/179, 0xa9, &(0x7f0000001440)=""/169}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001540)=[@in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x19}, 0x1}, @in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x18}, 0x2}, @in6={0xa, 0x4e23, 0x90, @dev={0xfe, 0x80, [], 0xa}, 0x20}], 0x54) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000015c0)=@assoc_value={0x0}, &(0x7f0000001600)=0x8) getsockopt$inet6_tcp_int(r2, 0x6, 0x10, &(0x7f0000001640), &(0x7f0000001680)=0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000016c0)={0x9, [0x7ff4d3b0, 0x5478, 0x8, 0x49, 0x6, 0x1, 0xb286, 0x10001, 0x80000000]}, &(0x7f0000001700)=0x16) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001740)={r4, 0x763c8cc6}, 0x8) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000001780), 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001dc0)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000001ec0)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000001f00)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, 0x80000000, 0xfffffffffffffe00, 0x2, 0x500, 0x7, 0x4a00002, r5}) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000001f80)) r6 = accept$ipx(r2, &(0x7f0000001fc0), &(0x7f0000002000)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002040)={r6}) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000002080)={@empty, @dev, 0x0}, &(0x7f00000020c0)=0xc) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000002100)={'\x00', {0x2, 0x4e22}}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r7, 0x118, 0x1, &(0x7f0000002140)=0x200000000, 0x4) getpeername$unix(r7, &(0x7f0000002180), &(0x7f0000002200)=0x6e) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r7, 0x84, 0x6, &(0x7f0000002240)={r4, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000002300), 0x4) getpeername$netrom(r3, &(0x7f0000002340), &(0x7f0000002380)=0x10) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f00000023c0)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, 'rose0\x00'}}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000002500)={&(0x7f0000002400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000002440)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000002480)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000024c0)=[0x0, 0x0], 0x6, 0x4, 0x5, 0x2}) setsockopt$inet6_mreq(r7, 0x29, 0x1f, &(0x7f0000002540)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r8}, 0x14) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r3, 0x0, 0x41, &(0x7f0000002580)={'raw\x00', 0xf, "eeeaca13b581aabf9dd1a198647949"}, &(0x7f00000025c0)=0x33) connect$unix(r3, &(0x7f0000002600)=@abs={0x1, 0x0, 0x4e24}, 0x6e) 2018/04/05 17:24:49 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000002c0)={{0x0, @empty, 0x4e24, 0x2, 'rr\x00', 0x10, 0x6, 0x75}, {@rand_addr=0xfffffffffffffffb, 0x4e24, 0x1, 0x9, 0x2, 0x9}}, 0x44) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f0000000000)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e22, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000180)=0x1, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2}, 0x10) r3 = accept4(r2, &(0x7f0000000340)=@ipx, &(0x7f00000003c0)=0x80, 0x80800) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'yam0\x00', 0x0}) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000440)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) sendto(r2, &(0x7f0000000140)="6c73450ef48e1d9bfaf1fc0eec", 0xd, 0x4000000, 0x0, 0x0) accept4$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c, 0x80000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) 2018/04/05 17:24:49 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x5) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x5e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/05 17:24:49 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x9, 0x7}, &(0x7f0000000180)=0x8) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x800, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x100000000, 0x3325ee35, 0x400, 0x6, 0x1ff}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000080), 0x4) [ 575.530137] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? [ 575.557895] kernel msg: ebtables bug: please report to author: bad policy 2018/04/05 17:24:49 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={0x0, 0x10000, 0x18}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r3}, 0x10) write(r1, &(0x7f0000000140)="e4ff000000cb6c00000000004004000000f5774ca4ef45ae68bb08943c05dd502fbb7c277b799a6ca65f6ae88c97567d78297709d5fa1ed6bb00000000000000000000000000", 0x46) [ 575.586510] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? [ 575.605335] kernel msg: ebtables bug: please report to author: bad policy 2018/04/05 17:24:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000180)=@filter={'filter\x00', 0xe, 0x3, 0x90, [0x0, 0x20000500, 0x200006a8, 0x200006d8], 0x0, &(0x7f0000000140), &(0x7f0000000500)=[{0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x3}]}, 0x108) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000d1d000)={&(0x7f0000b6b000)=@abs, 0x8, &(0x7f0000eeafb0), 0x0, &(0x7f0000072fd8)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) sendmsg$unix(r3, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x59, &(0x7f0000096fd8)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) close(r2) close(r0) 2018/04/05 17:24:50 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gretap0\x00', 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) connect$bt_rfcomm(r1, &(0x7f0000000140)={0x1f, {0x8, 0x7, 0x2, 0x1, 0x3, 0x2}, 0x401}, 0xa) 2018/04/05 17:24:50 executing program 5: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000340)={&(0x7f0000000300)="e91f7189591e9233614b2f2f66696c653000"}, 0x10) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x2, 0x268, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000380], 0x0, &(0x7f0000000140), &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}, 0x2e0) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000100), &(0x7f00000002c0)=0x4) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000003240)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000003280)=0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000032c0)={0x0}, &(0x7f0000003300)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000003340)={r2}, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f00000000c0), 0x4) poll(&(0x7f0000000200), 0x0, 0x0) accept(0xffffffffffffffff, &(0x7f0000000000)=@nfc_llcp, &(0x7f0000000080)=0x80) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000980), &(0x7f00000009c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000a00)={{{@in=@multicast1, @in6=@remote}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000b00)=0xe8) 2018/04/05 17:24:50 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) r1 = accept4(r0, &(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}}, [0x83, 0xfffffffffffff801, 0x6, 0x23b2c24, 0x18, 0x8, 0x9, 0x8001, 0x3, 0x1a, 0x83f00000, 0xfffffffffffff001, 0x7, 0xfff, 0x399]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r2, 0x8e}, &(0x7f0000000300)=0x8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f0000022000)={0x0, 0x0, &(0x7f0000006000), 0x0, &(0x7f0000004ff0)}, 0x0) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 2018/04/05 17:24:50 executing program 0: r0 = socket(0x10, 0x80000000000802, 0x1) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000140)=""/72, 0x48}, &(0x7f0000000080), 0x20000000000000}, 0x20) write(r0, &(0x7f0000000240)="fc0000004a000700ab092500090007000aab80ff010000000000369321000100ff0100000005001a0000000000036915fa2c1ec28656aaa79bb9d946fe0000000700000000008c0000036c6c256f1a272f2e117c22ebc20521400000000000a934d07302ade01720d7d5bbc91a3e2e80772c74fb2cc56ce1f0f156272f5b00000005defd5a32e280fc83ab82f687f70c9ddef2fe082038f4f8b29d3ef44b2c83170e5bbab2ccd243f295ed94e2ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c33880f411f46a6b567b4d5715505e658a1ad0a4f01731d05b0350b0041f0d48f6f0000080548deac270e33429fbe000175663fb8d38a873cf1", 0xfc) 2018/04/05 17:24:50 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80, 0x80800) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000240), 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000540)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000000580)) pwritev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)="bbd8d92b6d670c0a2d9110ec379b960ee8140986a567027a8fdc2fba8665fe5ab47ddf2154c92186fb48a65b40900c589c1449526fc6ddb98c4dfe7b2bc134fc050e593588f4761b39f32916774ff99ee726b51742ed2a3ca60b7ca6945a83a872171bbca43a27c9d4bebf7ec55ba53796f2f512fe1389f0dc8d563604a583ccf5d826656f04696cb5fd707b281e83aa6d52b461448808aca9e9f82b465d138d322abfd38f4e96cd5b7d3f", 0xab}], 0x1, 0x0) vmsplice(r0, &(0x7f0000000280)=[{&(0x7f0000000300)="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", 0xfd}], 0x1, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={0x0, 0x9}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000440)={r3, 0xa50, 0x3}, 0xffffff0f) mmap(&(0x7f0000f46000/0x4000)=nil, 0x4000, 0x2000000, 0x12, r0, 0x0) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x1df) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000400)={r3, 0x9}, &(0x7f0000000480)=0xfd65) 2018/04/05 17:24:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a", 0x5) sendmmsg$alg(r1, &(0x7f0000002f40)=[{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000540)="fa537018339ef0a3c1bd0d92e4c0df8b1bc50a0b44a87f6a79fa5b5f4937930cf4447c0350da10b365b36a06d7e4045f8c34d81ddb762913c5", 0x39}], 0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="180000000000000017010000040000000600007800000000000000020100000200000063000000d070293102549e1f86842462bc8bc2259c46e5e48c749593259e89e5397e5b2bdfa2e922f18cf57eea450be42bf21d18f28b854011f4541011378577e1180cf4e846d4c6d050844cef2ba9e3562e23b3499b65417951ec5f251c7ab424ee7e5f9f8f6300"], 0x90, 0x1ffffffc}], 0x1, 0x400c000) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000), 0x2ab}, 0x0) 2018/04/05 17:24:50 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x401) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/24, &(0x7f0000f08ffc)=0x18) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00000000c0)=0x8001) 2018/04/05 17:24:50 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x3, [0x2, 0x0, 0x2]}, 0xa) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x1, 0x15, &(0x7f0000e64ff7)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000f80000), &(0x7f0000f9affc)) 2018/04/05 17:24:50 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) recvmsg(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=""/180, 0xb4}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@broadcast}}, {{@in6}}}, &(0x7f0000000200)=0xe8) bind$inet6(r0, &(0x7f0000726fe4)={0xa, 0x4e23}, 0x1c) socketpair(0x7, 0xa, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000080)={0x98, 0xea7, 0xffffffffffffff73, 0x6}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x40000000004a, &(0x7f0000000040)=0x7ffffffc, 0x1be) r2 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 576.697065] kernel msg: ebtables bug: please report to author: Wrong len argument [ 576.732514] Unknown options in mask 9 2018/04/05 17:24:50 executing program 6: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x1c, 0x80800) setsockopt$inet6_tcp_int(r0, 0x6, 0xe, &(0x7f00000003c0)=0x800, 0x4) syz_emit_ethernet(0x32, &(0x7f0000000180)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x4, 0x0, @rand_addr=0xfffffffffffffffd, @dev={0xac, 0x14, 0x14}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "185030", 0x0, "d0294a"}}}}}}, &(0x7f0000000000)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000000080)=0xca1c, 0x4) close(r0) 2018/04/05 17:24:50 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x15) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000080)=@ipmr_getroute={0x14, 0x1a, 0x501, 0x0, 0x0, {0x80}}, 0x14}, 0x1}, 0x0) 2018/04/05 17:24:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000500)=@ipv4_newroute={0x2c, 0x18, 0x321, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x1}, @RTA_ENCAP={0x8, 0x16, @nested={0x4}}]}, 0x2c}, 0x1}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) [ 576.773435] kernel msg: ebtables bug: please report to author: Wrong len argument [ 576.793868] Unknown options in mask 9 [ 576.806552] sock: sock_set_timeout: `syz-executor2' (pid 13243) tries to set negative timeout [ 576.850582] netlink: 'syz-executor0': attribute type 21 has an invalid length. [ 576.867553] sock: sock_set_timeout: `syz-executor2' (pid 13243) tries to set negative timeout [ 576.903381] netlink: 'syz-executor0': attribute type 21 has an invalid length. 2018/04/05 17:24:51 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) splice(r0, &(0x7f00000001c0), r0, &(0x7f0000000000), 0x6, 0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='erspan0\x00', 0x341) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000300)={0x0, 0x1, 0x3, [0x0, 0x10001, 0x0]}, &(0x7f0000000340)=0xe) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001600)={0x0, 0x1}, &(0x7f0000001640)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000016c0)={0x0, 0x10, &(0x7f0000001680)=[@in={0x2, 0x4e24, @loopback=0x7f000001}]}, &(0x7f0000001700)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000001880)=[{&(0x7f0000000200)=@in6={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x7fff}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000240)="875a32fb73a36f4e46a6525d8272b840ca3ff466fe46cf0c8b21139328bd1cf591b77b50a2ccadec14749c83724a582d9296e32c9bd115d76c6a6aa78f95fa08c6b10c3ef170ce8421699774509627f09c58b17672708ded94", 0x59}], 0x1, &(0x7f0000000380), 0x0, 0x40}, {&(0x7f00000003c0)=@in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x1c, &(0x7f00000015c0)=[{&(0x7f0000000400)="2d0f24dd6dfbd779efc1135bdb89108a48068951751ce36bd5db36d920bd8e03ef0412c4666aaffba957882d0a42d4e245304e2952403117ce1ce8913ccbfb79b45148299efe5e9400020297d6c43c22bd2ab2a5790ed776f85de8a2c9cde0ddaf31c8b31e75893b567c420b778173dc92b12cbd0c90e14a117816347799e48615653dfb857daaef08df6f2549", 0x8d}, {&(0x7f00000005c0)="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", 0x1000}], 0x2, &(0x7f0000001740)=[@init={0x18, 0x84, 0x0, {0x80000001, 0x14d3, 0x1, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x1ff, 0x1, 0x4, 0xfffffffffffffff8, 0x3, 0xd60, 0x401000, r3}}, @init={0x18, 0x84, 0x0, {0x8000, 0x5, 0x210, 0x3}}, @init={0x18, 0x84, 0x0, {0x79, 0x7e, 0x8, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x100000000, 0x0, 0x81, 0x7, 0x1, 0x0, 0x6, r4}}], 0xf0, 0x10}], 0x2, 0x20040000) socketpair(0x0, 0x8000a, 0xfffffffffffffffd, &(0x7f0000001940)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001a00)={r5, 0x50, &(0x7f0000001980)}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000140), 0x4) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_SET_CONFIG(r5, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x28, r6, 0x400, 0x70bd26, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1f}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xf00}]}]}, 0x28}, 0x1}, 0x4) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)=0xffffffff, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000001840)='./file0\x00', r7}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001900)={r3, 0x7}, 0x8) 2018/04/05 17:24:51 executing program 5: r0 = socket$inet(0x10, 0xb, 0xffffffffffffffff) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c00037affffff000d0000000200000001000000000003c91300010000000000000000005867000000050b", 0x2f}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x4, &(0x7f00000000c0)=0x2) 2018/04/05 17:24:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) listen(r0, 0x7) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) sendmmsg(r1, &(0x7f0000006d80)=[{{0x0, 0xfe61, &(0x7f0000000980), 0x1, &(0x7f0000000040), 0x0, 0x8000}, 0xff}, {{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000001080)="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", 0x1000}], 0x10000, &(0x7f00000000c0)=ANY=[]}, 0x9d}], 0x2, 0x0) 2018/04/05 17:24:51 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c1ff0)=[{&(0x7f0000fba000)="13", 0x1}], 0x1, &(0x7f00002c6000)}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r6 = socket(0xb, 0x6, 0x7) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000000340)=[@in6={0xa, 0x4e22, 0x9, @empty, 0x6}], 0x1c) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x4e22, 0x80, 0x4e24, 0x401, 0x2, 0x20, 0x0, 0x3b, r4, r5}, {0x89, 0x10001, 0x2615, 0x80, 0x0, 0xffff, 0x4, 0x2}, {0x5, 0x400, 0xaa6, 0x4}, 0x10000, 0x0, 0x3, 0x1, 0x2, 0x3}, {{@in, 0x4d2, 0x7f}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3505, 0x1, 0x0, 0x401, 0x8, 0x485f7a55, 0x4}}, 0xe8) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = accept$inet(r7, 0x0, &(0x7f0000000000)=0xffffffffffffff1d) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="0d9491da210e1a5ca8ef7a8f00000001000000482400000000000000"], &(0x7f00000000c0)=0x2) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000100)={r9, 0x9}, 0x8) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000000380)=0x8) 2018/04/05 17:24:51 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) connect$netlink(r1, &(0x7f0000000000)=@unspec, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'bridge0\x00', &(0x7f0000000040)=@ethtool_drvinfo={0x3, "07142208f3bd79bb244ef528ef6a80382eb9378cf41e2e1cbc28781875fa65ac", "2f1f9f1142a7ffe936f909d594fdb121f35f7f5623ec494075734ed68bff199c", "ea6a5633f296434d5fe8c3420e83871353bfb59a3f0ce4189abab387629109c7", "84b2b94247605fcea5c1d636d84880bd702559da59723f67617431e13000fb06", "ca02470df7e28278bdd9649d84794657c81bf75f65a44fa431aa8cb62ffa42f6", "eb7972f3e21fea9bc1602ee0"}}) 2018/04/05 17:24:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="ded400dd6362450fc590bf614997bdba49a40000000000000007b17e237c78311b0000", @ANYRES32=r1, @ANYBLOB="0007d40000000000d41827ba959ac56c47002c44abb55084eb8769417c9b8d54f831201baa41cac9afcf68917ec8f06aac49fd1fd6e2a53ef326a936de27fb5b35162257c86a9e9e17f64af3a7f92c26f9b540b913ccfe4b57064e070cd543bb11e1bdf9d58fc7fbad1b1ec96953baa220ad274674cecb8877e91dbdc31e7ebc2088ca98829d849e6eeced8546ad1ae2448181ffb263c1e1f777"], 0x20}, 0x1}, 0x0) 2018/04/05 17:24:51 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip_vti0\x00', &(0x7f0000000200)=@ethtool_eeprom={0x4f}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000004c0)={r0}) bind$nfc_llcp(r1, &(0x7f0000000500)={0x27, 0x0, 0x0, 0x7, 0x7ff, 0x6, "f75b2561c334c1d035a366785d883740f77255ee9bc0eb3435c4c49e594a1f2a7f9fc1b7727a6652d578ef862386df8dd842722d6932e00eb9c5dc761cd2ed", 0x25}, 0x60) 2018/04/05 17:24:51 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x48, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xfdbb, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/05 17:24:52 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f0000000140), 0x4) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000180)={@nfc_llcp={0x27, 0x0, 0x4, 0x7, 0x6, 0xfff, "084ab639dc4ad655b1e785fab8b618e1cf5a13dbd206ecd0ae9de5af42ebd408b0315c23193e9f733cadd354f1c74012c45b48ebae0b35a711ad2abb41608b", 0x1d}, {&(0x7f0000000000)=""/144, 0x90}, &(0x7f00000000c0), 0xc}, 0xa0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x34e, 0x0, 0x0, 0xfffffffffffffeae) getsockname$unix(r0, &(0x7f0000000240), &(0x7f00000002c0)=0x6e) 2018/04/05 17:24:52 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept4$inet(r0, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x800) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000002080)=@broute={'broute\x00', 0x20, 0x1, 0x180, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001f00], 0x0, &(0x7f0000001dc0), &(0x7f0000001f00)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vlan0\x00', 'bcsf0\x00', 'gretap0\x00', 'teql0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb8, 0xb8, 0xf0, [@limit={'limit\x00', 0x20, {{0x80000000, 0x7af7}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xfffffffffffffffd}}}}]}]}, 0x1f8) 2018/04/05 17:24:52 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ee9e0c)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x2}, 0x1c) recvfrom(r0, &(0x7f0000000040)=""/33, 0x21, 0x0, &(0x7f00000000c0)=@nfc={0x27}, 0x80) listen(r0, 0xfffffffffffffff9) accept$inet6(r0, 0x0, &(0x7f0000000080)) 2018/04/05 17:24:52 executing program 6: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80a, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x5f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x8, 0x4}, &(0x7f0000000100)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/05 17:24:52 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x4000000006) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f0000000080)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = accept(r0, &(0x7f0000000000)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000280)=0x2c) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000400)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="89dd69efbb74ad98e303ebe1237ebc410eba170900000000000000c18534f8358bb5381de777a877a47e9071c05fb3cf1b233ab1e6"], 0x1}, 0x1}, 0x0) sendto$ipx(r1, &(0x7f0000000180)='w', 0x1, 0x0, &(0x7f00000000c0)={0x4, 0x0, 0x0, "502200000006"}, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)={0x168, r3, 0xb17c388ea2931b36, 0x70bd28, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x17d}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xb4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syz_tun\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gretap0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}]}]}, 0x168}, 0x1, 0x0, 0x0, 0x4000}, 0x80) 2018/04/05 17:24:52 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x5) 2018/04/05 17:24:52 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) accept4(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x80000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x3, &(0x7f0000d8cffc), &(0x7f00005e8ffc)=0x1c2) 2018/04/05 17:24:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) 2018/04/05 17:24:52 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="020000000000800099e776bb75491c1aad62d5deae5f20a040099c81e9814c04a1d9a99d8cd60e0d0dd5b446d96bc79b77d14507b506009ce79e8c65e307413ec49326250d47a4db6769de0b36f8826d5795278feef78368ee8efd8172ffa7"], &(0x7f00000000c0)=0x8) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x0, 0xffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x5, 0x8, 0x4, 0x3, 0x4, 0x1, 0xffffffff}, 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0xbed1, @local={0xfe, 0x80, [], 0xaa}, 0x1}], 0x1c) 2018/04/05 17:24:52 executing program 6: r0 = socket$inet(0x2, 0x3, 0x200000000032) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="840100001a000100000000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c00120067636d286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000480003006c7a6a6800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x184}, 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x8000, &(0x7f00005b5ff0)={0x2}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r4 = gettid() sendmsg$nl_generic(r2, &(0x7f0000000940)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8300000}, 0xc, &(0x7f0000000900)={&(0x7f0000000980)={0x15f4, 0x3a, 0x200, 0x70bd2d, 0x25dfdbfc, {0x7}, [@nested={0x10f8, 0x2, [@typed={0xc, 0x4a, @u64=0x7fffffff}, @generic="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", @generic="83b3cb07e51bf7922b8403441961e106ffc3230d1b65c34e0dfeee2c5ae8f275ac682fb9f3f424db1ded4290bef300f4bccee8cd4b4a7aa8c7bd418204b58538c63154445c20ac5662a857c1698702e57cacfc42cf5756ddb55bf411932cf8bc9edcdc7c35a033374eb542a6dcaac98147ee93103b5a9e33564a90d53b59a8e322109ff1155533d681d01c849a48dcf6f39aff15441e4e110d7c9ec3bbd4", @typed={0xc, 0x4e, @u64}, @typed={0x8, 0x2e, @pid=r4}, @generic="3eba348722a093716acfecba6180fe26f3d4457f2b96ae79483b9288d2119f6d9cea79715f02e00d3d3c89692a597d6609d67910"]}, @nested={0x2b0, 0x85, [@typed={0x8, 0x4b, @pid=r4}, @generic="db954b50e24aa04f036ab3f3b987b2cb9300a20fd3fa6622944186a1a17a4c1876852e4ae3944d8228ab50a9d89fe6816ddc7f7fde9508c818854426f51981c7e8996afbff4dfd72599a5291375e3eb5dccf74919d8ee4553f98d9a5df7b696ce03e374a74e758eafbf93c9c30b9ed7f7cd65ffa703eca40770a98c1cf30e3682da42b4f26fc18276579241654208fcf1e2cf5551660e6f0d4e3d78d4a0334367a6f30e20f4efdf0b13420dde702ca5138be397bc6a1990aa3d2fb03dab7382fa69d069f369199c28e9dc4b66f8cfaaa72a1df351dfcb001d964671c9f98cd153c0e241c95f1e776f8d47e8a9d9d613d87a1", @generic="dc7298646cbf5c19e3a8724180033aa1c0232a8614f68b0936787403c22da199cd0169db4ce46a1bb45c65d24fa015fab4a69a56d9cd05137b1270bbcbdd8f922c9ae4efc36e18995b8ce9742db62926a346f854297b66a553069cdf16edc631e9ee107b1553e24ac96ac38864e13526bd7a74e3b7ef1f44afb9c0f66ca804492157a85a4e7632ca0c8bb906e650d1599183c35086b1d2bf541279770418d89904af80dc88ab15fa270844fea981a00ece26a62f109313643189fe48cee13cbda10a81f40ca12c086f", @generic="149d3d935d39004566f8c5a998e956120731e82695e9a0eddb89a319ffc3228bb52abfdf4a2477734b4aa04574050e675cfe160977d7a9c963dec369033f196a50f4293e6d28859f7173c42d409a9419768e49c03b3f8d56cb53f29addab59c821d2e459990cf0cb3ad4b19eec748a1ae74ec19d2a120567ad7f84d7b8e1a98ffcabfd70caa6e1c57567d78b80057d284839dcdb58bb909ce97f35e0bc45e2312a66cf11d238f17b2f080d6afd95fdc32b73b42f8ce00fb66959909991c72f4525b78c9996a38054aaf74fd2b18df89585652f6762599b4894aca7eb411cfa13e1ff18269776081a"]}, @nested={0x230, 0x4b, [@generic="23653e08b5738ecd9d6a3d7f185523158b057b31a8d1e6f5eee1b1470e0e7b5d9eb10add27c8f68d0016fa3d5658e43ebc4e1911f2ddc3a9cee24e800a401fc63bf95b4bd894a379ab807d983f0e65066889dee941c5c5335478d7a3ccbbcbd777cc579a754d7c656f40311f15c5db59fdce2b1b82c37f95881dfaa856f0e0099be655335773496b02b0993f03e4b384a00ad9e6371c2139f6684b86e575dae2620a4e85d181bb34f246fe2b82da9dff8342a49274896c593049a45fcc009d123b133e5f9a24c2c662674d64416d69d62737e8836f6d0cab0183fa22b449b8347a9343c2c291aa5e9a02264caf8bd2ad5baec5", @generic="faf1ddfb1100a8300115a7f21d6e1064acddfc6649f5a861dca967061d2e28fa23478e94d7e58461777bbde554f26472dd71aff4c80219689fff20ee37bcb0e71c0806771a1316ef5c94be99d7c527ec05", @generic="8ccf21190e466c6b09ee5e3cc52d77f34e5ed4fcaf6f885d957f1649342a0e3d8c75e15f1804d8bc324f601ee565bc824763073c5ac5faeaa9b4bf9bc343b713d22467353b05800f329fd49ce84f79690c97550d5c8a2e696eb8a9a11f615261b940af23e20268027cc14affc255c80bbc8c754215dc8dd90df7850e6717b3f86a77432599a903074e1211381136517d4e9c26de987bdb8fe468074725ed55917fa62025145e164008ab9a4e11afdcc24a60288be48d3ef79745fadc0e40d40f2678d0b90239072222267c7b", @typed={0x14, 0x71, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x8, 0x73, @ipv4=@multicast1=0xe0000001}]}, @typed={0x8, 0x20, @ipv4=@multicast2=0xe0000002}]}, 0x15f4}, 0x1, 0x0, 0x0, 0x800}, 0x200080d1) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x61a58d751eb43fe1}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x188, r3, 0x100, 0x70bd2d, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xdf}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1020000000000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}]}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10001}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6ae20989}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x40}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x188}, 0x1, 0x0, 0x0, 0x1}, 0x40000) sendto$inet(r0, &(0x7f00000001c0)='%', 0x1, 0x0, &(0x7f0000cf9000)={0x2}, 0x10) [ 578.137220] netlink: 148 bytes leftover after parsing attributes in process `syz-executor6'. [ 578.180594] netlink: 148 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/05 17:24:52 executing program 4: r0 = accept$inet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000140)=""/45, &(0x7f0000000180)=0x2d) r1 = accept4(r0, &(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, &(0x7f0000000240)=0x80, 0x80000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r3, 0x100, 0x70bd2a, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x4004040}, 0x4000000) r4 = accept$nfc_llcp(r1, 0x0, &(0x7f00000003c0)) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000400), &(0x7f0000000440)=0x4) poll(&(0x7f0000000480)=[{r0, 0x58}, {r0}, {r2, 0x1000}, {r1, 0x2400}], 0x4, 0xac) r5 = accept4(r2, 0x0, &(0x7f00000004c0), 0x80000) sendmsg$IPVS_CMD_DEL_SERVICE(r5, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x3c, r3, 0x304, 0x70bd2a, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000080) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000600)={0x2, "ca38"}, 0x3) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000640)=0xffffffffffffd516, &(0x7f0000000680)=0x4) accept$nfc_llcp(r2, &(0x7f00000006c0), &(0x7f0000000740)=0x60) socketpair$inet6(0xa, 0x5, 0x6, &(0x7f0000000780)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000007c0)={0x83b, 0x200, 0x4345, 0x7, 0x0}, &(0x7f0000000800)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000840)=@assoc_value={r7}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000880)={r7, 0x22, "aa1c7293fcf6621d714590dad9c296c8232bdf2b6067d58607c7b2e9bfbded0ad0bb"}, &(0x7f00000008c0)=0x2a) sendto$ipx(r2, &(0x7f0000000900)="584042caa76e1dab7b64c2", 0xb, 0x10, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000940)={r7, 0x2}, &(0x7f0000000980)=0xc) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00000009c0)) r9 = epoll_create(0xeb2) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r4, &(0x7f0000000a00)={0x10}) bind$nfc_llcp(r2, &(0x7f0000000a40)={0x27, 0x1, 0x2, 0x0, 0x800, 0x0, "569c7200251cf5ce4767a1ac06f594591d7a1dd95af32a83c3bb46c27c36e9dfee1216628c71fc9f9dfb247bfa9a2d95d9b35f1ef2ec50829854bc670a5cc0", 0x26}, 0x60) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000ac0)=0x7) getpeername$unix(r2, &(0x7f0000000b00), &(0x7f0000000b80)=0x6e) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000bc0)={r8, 0x9}, 0x8) ioctl$sock_inet6_tcp_SIOCINQ(r6, 0x541b, &(0x7f0000000c00)) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000c40)={0x5, 0x1, 0x0, 0x9, 0x5, [{0x100000001, 0x7, 0x8, 0x0, 0x0, 0x200}, {0x1f, 0x6, 0x80, 0x0, 0x0, 0x400}, {0x629, 0x9, 0x0, 0x0, 0x0, 0x3008}, {0x7fffffff, 0x1ff, 0x9}, {0x0, 0x20, 0xfffffffffffffffe, 0x0, 0x0, 0x800}]}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000d80)={'erspan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000dc0)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000ec0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000f00)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x4e24, 0x4, 0x4e22, 0x6, 0x2, 0x80, 0x20, 0x2f, r10, r11}, {0xfff, 0x4, 0x6d81, 0x7, 0xca, 0x100, 0x9, 0x8d8}, {0x5, 0x5, 0x7, 0xf81}, 0x1, 0x6e6bbd, 0x2, 0x0, 0x1, 0x2}, {{@in, 0x4d6, 0x3c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3507, 0x2, 0x3, 0x7, 0x40, 0x2, 0x8}}, 0xe8) 2018/04/05 17:24:52 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x58], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000480)={0x0, 0x1a8ba0234debe9ac, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000580)={0x7, &(0x7f0000000540)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000500)={0x3d6, &(0x7f0000000540)}) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000440)="5e18d80ef48b29d67d458615184c87be42a75f970dfccfe5bc0713", 0x1b) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000080)=0x80, 0x80000) ioctl$fiemap(r2, 0xc020660b, &(0x7f00000001c0)={0x4, 0x2, 0x4, 0x9, 0x9, [{0x8, 0x100000001, 0x97f5}, {0x8, 0xf83, 0x20, 0x0, 0x0, 0x80}, {0x8000, 0x3ff, 0x1000}, {0x7f, 0x10000, 0x4, 0x0, 0x0, 0x800}, {0xfffffffffffffffc, 0x9, 0x4, 0x0, 0x0, 0x2486}, {0x10001, 0xff, 0x25e0, 0x0, 0x0, 0x1000}, {0x9, 0x80000000, 0x381, 0x0, 0x0, 0x4}, {0x80, 0x2, 0xff}, {0x2, 0x10000, 0x8, 0x0, 0x0, 0x4}]}) getsockopt$netlink(r2, 0x10e, 0x7, &(0x7f00000000c0)=""/25, &(0x7f0000000180)=0x19) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000004c0)={0xee, 0x1, 0x8b, 0x9, 0xcc}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e22}}, 0x100000001, 0x660}, &(0x7f0000000680)=0x90) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000006c0)={r3, 0xe8fe}, 0x8) 2018/04/05 17:24:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bdc000), 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f00000001c0)=0xfffffffffffffd90) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0xfffffffffffffff7, @dev={0xfe, 0x80, [], 0x16}, 0x400}, 0x1c) 2018/04/05 17:24:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6(0xa, 0x3, 0x4) writev(r0, &(0x7f0000312ff0)=[{&(0x7f0000000080)="480000001400190d090043eafd068c560affffffffe006004543984fb2bff49a3326a6ffffffff00000000bc5603ca00000fff890000000309ff5bff87c3e4cb6b716c0123b261a2", 0x48}], 0x1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x3, 0x4) 2018/04/05 17:24:52 executing program 6: r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000100)="ff0204000000000100000000000000000000000000000205", 0x18) sendto$inet6(r0, &(0x7f0000000000)="d3", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}, 0x1c) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x5, 0x4) 2018/04/05 17:24:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ef8ffc)=0xde8, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x5, 0x1}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0xa58, 0x3f}, 0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ff3000), &(0x7f000087bffc)=0x4) 2018/04/05 17:24:52 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x7, {{0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x37}}}, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000033, &(0x7f000036ff91), 0x0) 2018/04/05 17:24:52 executing program 6: r0 = socket$inet(0x2, 0x4000000000000004, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000001c0)={0x2, 0x10001, 0x4, 0x5, 0x8}, 0x14) r1 = accept(r0, &(0x7f0000000200)=@generic, &(0x7f0000000280)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001440)={'syzkaller1\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001480)={{{@in6=@ipv4, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000001580)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000001740)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001700)={&(0x7f00000015c0)=@delpolicy={0x138, 0x14, 0xa00, 0x70bd2b, 0x25dfdbfb, {{@in=@dev={0xac, 0x14, 0x14, 0x14}, @in=@multicast2=0xe0000002, 0x4e22, 0x0, 0x4e22, 0x94, 0x2, 0xa0, 0x80, 0x3a, r2, r3}, 0x6e6bb6, 0x2}, [@algo_crypt={0xe8, 0x2, {{'ecb(serpent)\x00'}, 0x4e8, "e67dd99dbd72a63998edd7c924b727bc4195155e9d832762f835501798bf53e3a3f2b96c79495e8dfdfec854c7620f5b2a1d8dedb8e46e94c68db861efcd96d7aac04d7431a2a3425e651e6cb80d76bf5b9f21404c7e303a49fac2e8d1f8edf2049d636eac3d39d367b166d47c008aceb07cc4d500cdaa2593cd3b75fab03047e07ce286ff83342a9b4eac9437ca9c1173969d4f4f414f259858d4e3e5"}}]}, 0x138}, 0x1, 0x0, 0x0, 0x8000}, 0x80) r4 = socket(0x1e, 0x805, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2, 0x3ff, 0x0, 0x6}, 0xfeda) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000000)=0x14, 0x4) listen(r4, 0x0) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x4e20, 0xffffffff, @empty, 0x100000001}, 0x1c) accept$ipx(r4, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/04/05 17:24:53 executing program 4: socketpair$unix(0x1, 0x4, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000000300)={@multicast2, @dev, @remote}, &(0x7f0000000340)=0xc) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @remote}, @in6=@remote}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f00000001c0)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'ip_vti0\x00', 0x7ff}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) write(r0, &(0x7f0000000140), 0x248) 2018/04/05 17:24:53 executing program 1: r0 = socket$inet6(0xa, 0xa, 0x8000000087) recvfrom$inet6(r0, &(0x7f0000000340)=""/185, 0xffffff44, 0x102, 0x0, 0xd8b6f6277d620825) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) pipe(&(0x7f0000001a80)={0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000001ac0)={0x3, 0x4, 0x7, 0xb7be, 0x3, 0x63dfa17a, 0x2c}, 0xc) r2 = accept(r0, 0x0, &(0x7f0000000000)) sendto$ipx(r2, &(0x7f0000000180)="0a17e98b813199ab357a", 0xa, 0x11, &(0x7f00000001c0)={0x4, 0x73, 0x2, "17f530423887", 0xffffffffffff8000}, 0x10) r3 = socket$inet6(0xa, 0x8000000000000802, 0x1000000000000088) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001900)={0x0, 0x6, 0x30}, &(0x7f0000001940)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001980)={r4, @in6={{0xa, 0x4e22, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}}, 0x7f, 0x1, 0x10001, 0x28cdc85b, 0x9}, &(0x7f0000001a40)=0x98) r5 = accept(r3, &(0x7f0000000640)=@in6, &(0x7f0000000600)=0x80) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00000016c0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f00000017c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001800)={{{@in=@rand_addr=0x2, @in, 0x4e21, 0x0, 0x4e20, 0x0, 0x2, 0xa0, 0x20, 0x3f, r6, r7}, {0x6, 0x3, 0xfff, 0x1, 0x80000000, 0x67, 0x8, 0x470}, {0x2, 0x6000000, 0xfffffffffffffffc, 0x400}, 0x4, 0x0, 0x1, 0x1, 0x3, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xff}, 0x2, @in=@multicast1=0xe0000001, 0x3502, 0x0, 0x3, 0x0, 0xffffffff, 0x8, 0x5}}, 0xe8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001c40)={r1, 0x0, 0x1b, 0xdd, &(0x7f0000001b00)="203e306ae60f0f24fa8ab759badf7b98e84c19e4eb7136e5290a4b", &(0x7f0000001b40)=""/221, 0x8000, 0x6}, 0x28) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(r8, 0x6431) sendmsg$inet_sctp(r5, &(0x7f0000a29000)={&(0x7f0000000140)=@in6={0xa, 0x4e23, 0x7, @empty, 0x7}, 0x1c}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f00000002c0)="fc", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) accept4(r2, &(0x7f0000000200)=@ll={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x80, 0x0) write(r8, &(0x7f00000006c0)="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", 0x1000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000300)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000500)={{{@in, @in=@loopback=0x7f000001, 0x4e21, 0x5, 0x4e22, 0x8, 0xa, 0x20, 0x80, 0x2b, r9, r10}, {0x5, 0x1, 0x5, 0xfffffffffffffff9, 0xfffffffffffffffc, 0xb9d, 0x2, 0x50000000000000}, {0x400, 0x80000000, 0x100000001, 0x1}, 0x9, 0x6e6bbb, 0x1, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3501, 0x0, 0x2, 0x101, 0xfffffffffffffff7, 0x1, 0x6}}, 0xe8) 2018/04/05 17:24:53 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000140), &(0x7f0000000200)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000500)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000540)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000580)=r1, 0x4) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt(0xffffffffffffffff, 0x20000100000114, 0xa, &(0x7f00003cbffc), 0x0) socket$inet6(0xa, 0x2, 0x101) connect$inet(r2, &(0x7f00000004c0)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) connect$inet(r2, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) read(r2, &(0x7f000083b000)=""/1, 0x1) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f00000005c0)={0x2c, @empty, 0x4e20, 0x2, 'lblcr\x00', 0x24, 0x7, 0xb}, 0x2c) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000000280)=0x3d, 0x4) sendmsg$alg(r2, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x404810}, 0xc, &(0x7f0000000400)={&(0x7f00000002c0)={0x11c, 0x0, 0x1, 0x70bd28, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2dbd4f10}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x800}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1fd7200000000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xb93}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xde}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3f}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsf0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffffa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7ff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}]}, 0x11c}, 0x1}, 0x4000000) sendmsg$IPVS_CMD_DEL_DEST(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x21000800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x68, r3, 0x400, 0x70bd2d, 0x25dfdbff, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x6, 0x20}, &(0x7f00000001c0)=0xc) 2018/04/05 17:24:53 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept$inet6(r0, 0x0, &(0x7f0000000640)=0xfffffffffffffd99) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r1}) setsockopt$llc_int(r2, 0x10c, 0x4, &(0x7f0000000d80)=0x100000001, 0x4) accept4(0xffffffffffffff9c, &(0x7f00000006c0)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x80, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x186}, &(0x7f0000000380)=0x8) r6 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000000740)={0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e24}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x2, 0x1, 0x6d06}) setsockopt$sock_int(r5, 0x1, 0x0, &(0x7f0000000600)=0x1, 0x4) bind$inet(r6, &(0x7f00008a5ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r6, &(0x7f0000001300)="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", 0x502, 0x1000000000, &(0x7f00000012c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r7 = epoll_create1(0x0) r8 = socket$rds(0x15, 0x5, 0x0) r9 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r7, &(0x7f0000f24000)) close(r8) r10 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r10, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000840)=ANY=[@ANYBLOB="1400000025003103000000000000000012010000fdab756f2f59e12654df91235331c5176a66d93dc1b2068374fe6cf11af3176d36dd30ae76220c9aa9098195632a7457edef42c22c5ed4f113dcc0ba040000008eb22c980ae1296b8175b0f1d7a8aca0af86344f5bfea5473080bb8ae640f0d1a37e7f064e0d19da6cf6e9553e0d542308ce8bf12f36dcb20dd439d2b03f582f209a45b5acda8a74bc8580c15eed87fd73d214347b7cae1942efdd66191a3869b7ecd01009d9cfd1835ecb31d8b8e63ffcfb465c2a0c32729e25e67110f0264bb9cd7e7672a9d315ab77de2503810b064c7d55e8961dc03d649f32b189393ec68d238a7988e3f2a42b812efcc644ff5eaaa52bd0590b02b531e1e86365ee25e1b83b84a976b65d8810b22b296eb7b9ad33344a70"], 0x1}, 0x1}, 0x0) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) r12 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000180)=0x80, 0x800) sendmsg$nl_crypto(r12, &(0x7f0000000300)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@delrng={0x10, 0x14, 0x400, 0x70bd2a, 0x25dfdbfd}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) getsockopt$inet6_opts(r11, 0x29, 0x10000, &(0x7f0000000980)=""/3, &(0x7f00000000c0)=0xffffffffffffffe2) listen(r5, 0xfffffffffffffffe) r13 = accept4(r3, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80, 0x800) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f0000000000)=0xfffffff7fffffffc, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r8, 0x8919, &(0x7f00000001c0)={'bridga0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) sendmmsg$nfc_llcp(r12, &(0x7f0000002f80)=[{&(0x7f0000000d00)={0x27, 0x1, 0x0, 0x5, 0x400, 0x0, "29ace4ed2ae68c842c0a2e013ffbccad470cba7892ecc58ad889a4ed2eb9f5d9c3f4c5cc4ba05a4af33e29a52ca3168d54a9eb1d330a900fa53454950b9250", 0x37}, 0x60, &(0x7f0000002e40), 0x0, &(0x7f0000002e80)=ANY=[@ANYBLOB="e0000000000000000600000003000000ea544a16610616ae5449f8c41493004d7b1c9222de1bbf1912fe2f72744d48db2f544f1641cf0a323730a111359c666753d18422280caba4c132fe9d697df2d8139c8d751e87243d7c51810c82a9824cd2d9e4933c5226eac5d2c4e48c56b27354b50ab3071c69bf380100000000000000a8737d88bb1a071bda07b70911b2f0a0a89ba98ca8b7599fa59a1b35faeffbcac36a84c6c2977fcb6122bf59e87745d9049055e0baf82226054f92b13ca02bac7dfee59dae52bd04a747498b910f4aeeded35ed249320f0000000000"], 0xe0, 0x4000880}], 0x1, 0x88c0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="72611a9dddb1a3ba13160cdf4f141817770000000000000000000010000000000000000003000000000000a20c65b5a24dfde203a0eed600000000000000001f00000000000000000000000000000000000000000000859523c92c7c906c7f19f05a3e9dc9dd791f5a505a1bc7b8d59a8d6006d9c04555edbb510156952567b4f0ad6401603786b3b31b30213d79816e48174d3441072aaa9e3a75c5f8b33ec9fb03697260de1d18d5e04a323f318505c780578d4179d779abe61963727779ab7b49fb18f5e10b794ecb545e5f0600000000000000c175b30a5d42d2e7ab49eb0b004a7c7ec99ed5c7ef"], 0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r12, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000580)={&(0x7f0000002fc0)=ANY=[@ANYBLOB="140000c2caaa4e9be72d3e66c248702fd0c7ba6f82f70db2d6a2e5f418ee51f3f284a371a60fd7a7339a723f1ca924c487d0598ea7ea857560e4441104fe084d97b77ec341b723a6ed0520f330d32d665d00a74df76303fd8372ba4f585bd008"], 0x1}, 0x1, 0x0, 0x0, 0xc0}, 0x24044001) accept4$inet(r13, &(0x7f00000007c0)={0x0, 0x0, @loopback}, &(0x7f0000000800)=0x10, 0x80800) 2018/04/05 17:24:53 executing program 6: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1cf}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4}, [@jmp={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012f3d)=""/195}, 0x48) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/04/05 17:24:53 executing program 5: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) accept(r1, &(0x7f0000000180)=@nfc, &(0x7f0000000200)=0x80) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0x5eb855) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) sendto$inet(r3, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) accept(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) accept4(r2, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x80, 0x0) write(r3, &(0x7f0000f8aff1), 0xff8f) 2018/04/05 17:24:53 executing program 3: socket$inet6(0xa, 0x800000806, 0x0) pipe(&(0x7f0000712ff8)={0x0, 0xffffffffffffffff}) tee(r1, r0, 0x40000000000005, 0xffffffffffffffff) 2018/04/05 17:24:53 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000040)={{0x9, 0x8, 0x33f, 0x20, 0x400, 0xe80}, 0x4}) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)="61f015") 2018/04/05 17:24:53 executing program 6: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000003c0)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000440)=0x6, 0xfead) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000080)={0x3, "0f06d9"}, 0x4) r2 = socket$netlink(0x10, 0x3, 0x16) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000100)="ba73aa93379c8f6e1d2ee31d71f35831af4103c4c4d96920041a737531f0ab1da8a909d63f93b68fb19e5607c3cfe83212ecd4ca19170a86cd789d6d1b31cb773f17abc5e5989053f94dd8dae24e8215001b1bbb94d2449547cd0958a7b5df18a8ba6789eaa41cafbd10717d8baa20926583118fa4e6eaa8616d0b3c05dd318c68d891276366c90a05ded2a21e6819c04aa8e29e1102308cedca255658df1daef92207", 0xa3}, {&(0x7f00000001c0)="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", 0xfa}], 0x2) r3 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f00000002c0)) sendto$ipx(r3, &(0x7f0000000300)="51f328efac75af7962429fc392ee30c62fa3c420fa82282874e00a5bc685899aec29893dd2665d748a0f638602624d55ace6e5bdee29b2d6cf41ba8635d53e19d547aa0f8f5d30cee22f566f0f59", 0x4e, 0x80, 0x0, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)="390000001300090468fe000081000000e8ffff3f03000000450001070000001419001a0004000200070002000200000800005d14a4e91ee400", 0x39}], 0x1) 2018/04/05 17:24:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) listen(r0, 0x2) r1 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0xa) getsockname$netrom(r1, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0xf370) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0xb) 2018/04/05 17:24:53 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) accept4$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14, 0x80000) getpeername$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', r1}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={r2, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) socket$inet6(0xa, 0x6, 0x87) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000002c0)=0x5, 0x4) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000280), 0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000080)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) [ 579.254124] device bridge0 entered promiscuous mode [ 579.354186] device bridge0 left promiscuous mode 2018/04/05 17:24:54 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000020601000000000000000000000000000800010000000000301a7ae73f14bf888e5cf4445b14"], 0x1c}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000002840)=@sco, &(0x7f00000028c0)=0x80) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000440)=0x2, 0x4) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002940)='IPVS\x00') setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000080)={{0x0, 0x8}, 0x2}, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000002a40)={&(0x7f0000002900)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000002a00)={&(0x7f00000000c0)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x74}, 0x1, 0x0, 0x0, 0x14}, 0x40) 2018/04/05 17:24:54 executing program 3: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000140)=0x4) r1 = accept(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x80) getsockname$ipx(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r2 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000722ffc), &(0x7f00001c3000)=0x4) 2018/04/05 17:24:54 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="dbc069f7cf886ded4a3b6feb675cff3ce70fd5775d6b5ec0acf4f4d25b0c0229894662d757f9a5", 0x27, 0x80, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) syz_emit_ethernet(0x27, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/04/05 17:24:54 executing program 6: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000000c0), 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85ff0)={&(0x7f0000300fc0)={0x2, 0x1, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) 2018/04/05 17:24:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="0ad50000176fc3da83566c", 0xb) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x1b, 0x4, 0x81, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ipx(r2, &(0x7f0000000400), &(0x7f0000000440)=0x10) sendmmsg$alg(r1, &(0x7f00000000c0)=[{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000000)="e8", 0x1}], 0x1, &(0x7f0000000300)=[@iv={0xa8, 0x117, 0x2, 0x90, "2c190d42a5ea7a8dbea0517a97867a96c5fa880c41e1424baf382bf6c8832af43ce31790024d51f18d31c5a996d38dc4764a43ae11c2936857079ab4fe24f9eb5b10157b4649524c64f3ed1f379b1bcdcae748a53aa89fe3513bb635c8ea01d66c20e4159eb0ec81ef30ead876b6f45fc133e8da050d578f12aaaba41906ec9bae4b942294ba025297a58769455c5fad"}], 0xa8}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000880)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000015c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/144, 0x90}, 0x0) 2018/04/05 17:24:54 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) socket$inet(0x2, 0x6, 0x7) recvmsg(0xffffffffffffffff, &(0x7f0000158000)={&(0x7f00002fffa0)=ANY=[], 0x0, &(0x7f0000b9c000), 0x0, &(0x7f0000da2000)}, 0x0) sendmmsg$alg(r1, &(0x7f0000002700)=[{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f00000013c0)="01", 0x1}], 0x1, &(0x7f00000014c0)=[@assoc={0x18, 0x117, 0x4}], 0x18}, {0x0, 0x0, &(0x7f00000025c0)}, {0x0, 0x0, &(0x7f0000002640), 0x0, &(0x7f0000002680)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x3, 0x4008000) 2018/04/05 17:24:54 executing program 5: socketpair$inet6(0xa, 0xa, 0x80, &(0x7f0000000700)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000740), &(0x7f0000000780)=0x4) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa00009078ac140000ac14ffaa4404000000009078ac14ffaa000000000000000000000000"], &(0x7f0000000040)={0x0, 0x8000000000, [0x0, 0x0, 0x0, 0x4f6]}) 2018/04/05 17:24:54 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) socket$inet(0x2, 0x0, 0x8) sendmsg$nl_route(r1, &(0x7f0000000a40)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x21808124}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)=@ipv4_newroute={0x24, 0x18, 0x10, 0x3, 0x25dfdbfb, {0x2, 0x14, 0x0, 0x3, 0xfd, 0x0, 0xc8, 0x6, 0x800}, [@RTA_PRIORITY={0x8, 0x6, 0x7}]}, 0x24}, 0x1}, 0x8000) epoll_wait(0xffffffffffffffff, &(0x7f0000000080)=[{}], 0x1, 0xde5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000008c0)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0x1ff}}}, &(0x7f0000000980)=0x84) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000e00)=""/176, &(0x7f0000000140)=0xb0) recvmsg(r2, &(0x7f0000000740)={&(0x7f0000000540)=@alg, 0x58, &(0x7f0000000700)=[{&(0x7f00000005c0)=""/31, 0x1f}, {&(0x7f0000000600)=""/193, 0xc1}], 0x349, 0x0, 0x0, 0x803}, 0x20) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000cc0)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x40120c}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)={0x18, 0x0, 0x4, 0x70bd27, 0x25dfdbfc, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001200)=@buf={0x5e, &(0x7f0000001180)="842fcbfcd0c4f68ea8614a8f0a43ec8f14d96413ced10d602b851acbd6ab2e0b2844e02fcd4c96af31d8b449cfb4530a3237fa1324be510256147cf96e30868beca94ae1289d567910257b80c2838264f2017515c96f555e61ca13909120"}) bind$inet(r2, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) socketpair(0x15, 0x0, 0x3, &(0x7f0000000f80)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r3, 0x0, 0x2d, 0xd0, &(0x7f0000000fc0)="b49dea5c9c04d664b6ca910a27ceff1a5aac8c637fef202c2134a0fc889c0dfc5a6aa78bc94b767d1625e637c1", &(0x7f0000001080)=""/208, 0x2, 0x1f}, 0x28) getsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000800), &(0x7f0000000840)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000000b40)={'ip_vti0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000ec0)=""/20, &(0x7f0000000f00)=0x14) r4 = socket$inet(0x2, 0x5, 0x0) sendmsg(r1, &(0x7f0000000b00)={&(0x7f0000000d00)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x1, 0x2, 0x2, 0x1}}, 0x80, &(0x7f0000001040)=[{&(0x7f0000000d80)="688ab0b5b9dc4d2b2bb9a1891e61f8755e9f0c42111051fbdd10e3a14a9140a2484f2bdd35f33ae76aa4b922c12099dacf2e8af30335574d0cc55b2aefe15763bee27a0f4b86476b66481c2dcf194b44a6b4cf86896dd900ee933831f6c7628b7f2c88694aa75424fbb74272d5d2da5383828964d7685241", 0x78}], 0x1, 0x0, 0x0, 0x20000000}, 0x40000) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x2, 0x3b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xf8, 0x178, 0x1c8, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x9, 0x0, 0x2}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x428) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000c00)={0x100000000, 0x1, 0x8, 0x7f}, 0x8) r5 = socket(0x1e, 0x0, 0x10002) connect$inet6(r5, &(0x7f0000000b80)={0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, 0x1c) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x27, 0x0, 0x2, 0x0, 0x5, 0x0, "1c41dd00e4a1c855d6d8e729cc5549b0616dcce7a12b8178049cf94a6c1cbe1d27bbffb78ba9a6b024c35155202a93827ae7afb025cb785ce6bfb88e2b5874", 0x23}, 0x60) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000a80)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r6, 0x40086414, &(0x7f0000000f40)={0x3, 0xd198}) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'vcan0\x00', 'ifb0\x00', 'syzkaller0\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xf8, 0x128}, [@common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 0xffffffffffffffff}}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x4, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffbffffffffffe}]}, 0x260) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000ac0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r5, &(0x7f00000007c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000780)={&(0x7f0000000180)={0x8c, r7, 0x21, 0x70bd28, 0x25dfdbfb, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x70, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x33}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x3}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4001}, 0x20000000) 2018/04/05 17:24:54 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85ff0)={&(0x7f0000300fc0)={0x2, 0xf, 0x0, 0x0, 0x20000000000002fb, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe}, 0x10}, 0x1}, 0xfffffffffffffffd) [ 580.306775] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 580.342773] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/04/05 17:24:54 executing program 1: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0xff, 0x4) r1 = socket$inet(0x2, 0x3, 0x1) write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'gre0\x00'}, {0x20, 'gre0\x00'}, {0x20, 'gre0\x00'}, {0x20, 'gre0\x00'}, {0x20}], 0xa, "5a8f1ab9a588ec9a385d6f95b76801593ea1a501d3593f32928e517c2034963159ecd6a9ee625ae699768701ff9734ba741f14b151e92831048249dbce03a59e"}, 0x64) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$sock_ifreq(r1, 0x8930, &(0x7f0000000100)={'gre0\x00', @ifru_addrs=@can={0x1d}}) 2018/04/05 17:24:54 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000000000)=0x81, 0x4) recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000600)=[{&(0x7f00000000c0)=""/208, 0xd0}, {&(0x7f00000001c0)=""/238, 0xee}, {&(0x7f00000002c0)=""/142, 0x8e}, {&(0x7f0000000380)=""/245, 0xf5}, {&(0x7f0000000480)=""/73, 0x49}, {&(0x7f0000000500)=""/164, 0xa4}, {&(0x7f00000005c0)=""/17, 0x11}], 0x7, &(0x7f0000000680)=""/137, 0x89, 0x100000001}, 0x22) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000007c0)={@mcast1, 0x0}, &(0x7f0000000800)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000840)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000f6bfc0), 0x0, &(0x7f0000f57000)}, 0x0) 2018/04/05 17:24:54 executing program 3: 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) sendto$inet6(r0, &(0x7f0000000080)='{', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000280)='h', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0xfffffffffffffff8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000480)="81c08fafcb2c4ce7d4676b0c1a5f22ceea89bb6c81564ff44077147fb535bfd315ee5e291038aa3ce246cdbfda303c53a206e2ae5ab1019a2b46a7163f1b7e754c4d522b3e67318352baf18863c2d15b4d05d04bef7710706f8ebe77087925fb55c0d256cc3a6f7a58098e42145d3bde93649cad54d4d42bc464617af5a33084c192dee15396d0ad24a5e12e82522cd5edbd54facb81b8999b85b14e69c9f2a849b6639dad637214839668afad4bed830d", 0xb1}], 0x1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ipx(r2, &(0x7f00000002c0)=""/235, 0xeb, 0x2, &(0x7f00000001c0)={0x4, 0xfffffffffffffffe, 0xfff, "0a8b2f87086f", 0x7}, 0x10) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x1ea}], 0x1) 2018/04/05 17:24:54 executing program 4: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000001540)=[{{&(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x2, 0x3617807041fb1363, 0x100, 0x40, "eefc788eddc3a7a45cdb27a477930d6d8fa49ff99406f5e065e3e7508a34f9f6050312c39e6411961a6230329943e45015b641ea304049d8cf7196fa99bbe2", 0x3a}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)="9756bfcc417e9bfe7134c477f28f2b8021903884734b27549c33c5ca0abd791e3ba54ccba6a92a7eb2f3a6c96ad8f92b99ee322c5ee7f4a9", 0x38}, {&(0x7f0000000140)="becf1122aa5d588ae972ac2e7235007ac99303b5bf900bf8d53972c90fe6e934d6c8786bfa46d687f4e7913412546e0faab950569e276f12279f8c520b6e8f5fb9dcee47681d353ab317958ae34ffb1c9e1556a35db8553b582c696beb67c06be8e3a3538f59f563e73f6831060df0737072d44a55a3fd2db5754fdf07e8170d9899976b0af5d252a6e54678f80353c8b5d0efd8518ec507eedd2237113366e3f26667d897a9719bbeedc80887fa", 0xae}], 0x2, &(0x7f0000000240)=[{0x88, 0x108, 0x10000, "3870cd5de13a3f6f02b8cedd7c8d7f9943eab8c45e095e472b43d7a6682100e156acb3e5c042c34238ef4edce2dc2e3d1d2ecfa71572d4f08d97f1a0b7fb560b450707fe54beddf003b8678c57f88ae173bf66b2eeeca3d52b7d96eae53a687a4e5f6b2f717905aaaf8d5832285e5b919e62e3d2a1da5884"}, {0x78, 0x10f, 0x7, "aece644eeb9b49b05102abd16a9816c2c47b9f9dc8be860af1a725f0e4bb6c7c4ab7ab9ff6f5f304b0e3eee43690c8c8f18350c0fa4a05d6ab912cef7d7518303192ae1719f509e5b460496d969e65237f1a0f6cf720d1837b718b06201b0df3aae86e9be9da82"}, {0xe0, 0x0, 0x1, "cb3556e97982f6cdd7da2c52568f79f31387a90b5183e9ef670b17a88c7d110ca853599ed372b34c97903f0e6d120546f7d9b43cece721efcfa0b2ce0c9894eec43b5885bad6ca38185432c4336763371334d3b9d810390223b254d1e99599f0951dbe3f3fee1e3adc88d923529146c3bbdc077f7d946c616415eda9b17ce7154cd0a0f3e96b94d62fafe86aacd2a7b8f3ff16986be515fe18eee306635ad6ebe560c20b17557342dbebf0ddfec97f0a6b60295d6cd9e131674a310e6390e9deb14a317433faabb395bcdbc31e"}, {0x40, 0x11b, 0x1f, "84a0a159d16a4ca70d2372710d22f071910e79c848e56739a0b1ab3e1db5a5f043a5050cb0407ee0107819"}, {0x1010, 0x11f, 0x3, "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"}, {0x38, 0x10f, 0x9, "688f7171158e34fd7519dff4e509934ad5a4d99acaa3244731ec239312ff0a155b763c42182f"}, {0x50, 0x119, 0x1, "1c123542ce9fe78bedb16cc1169ee8b9d3ab8a169570436275481875ce624c4478194e59b0d16c9b13519a7d45dc79063d4bb8a20140c1db06ca2e69b5f60ad2"}, {0x48, 0x6, 0x8b78, "9fd7d3516f4c4977dc9bec30aeb69ada63ba1992fcc0d0d0c157c31c4d222fe72714272542dc550043bf5ca88d7d577d3ec94ea345d088ed"}], 0x1300, 0x80}}], 0x1, 0x800) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000001b00)=@hci={0x1f}, 0xc, &(0x7f0000001bc0), 0x314, &(0x7f0000003000)}}], 0x2, 0x0) 2018/04/05 17:24:54 executing program 5: r0 = socket(0x0, 0x2, 0x0) r1 = socket(0x1e, 0x2, 0x0) r2 = socket(0x0, 0x2, 0x100) bind(r0, &(0x7f00000000c0)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xfffffffffffffd2f) unshare(0x60000000) bind(0xffffffffffffffff, &(0x7f0000afb000)=@generic={0x0, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000005c0)) getuid() getgid() getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000600)={{{@in=@dev, @in6}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000700)=0xe8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000cc0)={{{@in=@local, @in6=@ipv4={[], [], @loopback}}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000000dc0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000e00), &(0x7f0000000e40)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000ec0), &(0x7f0000000f00)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001100)={{{@in6=@local, @in=@multicast2}}, {{@in6}, 0x0, @in=@loopback}}, &(0x7f0000001200)=0xe8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000180)=0x3ff, 0x4) r3 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r3, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="180000f8ffffff000008000007000000a800000000000000"], 0x18}}], 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000001c0)=0xff, &(0x7f0000000200)=0x4) gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000012c0)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@remote}}}, &(0x7f00000013c0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000000140)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001480)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000014c0), &(0x7f0000001500)=0xc) getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c00), &(0x7f0000000000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002c80), &(0x7f0000002cc0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002d00)={{{@in=@local, @in6=@loopback}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6}}, &(0x7f0000002e00)=0xe8) getgid() 2018/04/05 17:24:54 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x6406, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0)={0xda1, 0xfffffffffffffc62, 0x8, 0x7fffffff, 0x32, 0x4, 0x9, 0x3, 0x0}, &(0x7f0000000100)=0x20) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000180)=0xd, 0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={r2, 0xfffffffffffff7e6}, 0xfffffffffffffed9) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000140)={0x1, 0x1, 0x100000000, 0x7, 0xfffffffffffffff8}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) 2018/04/05 17:24:54 executing program 6: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000000000), 0x33a) r0 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80800) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) accept4$bt_l2cap(r0, 0x0, &(0x7f0000000140), 0x800) socketpair(0x3, 0x80000, 0xffff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip6gretap0\x00', 0x0}) r3 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@rand_addr, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f00000004c0)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000001900)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000018c0)={&(0x7f0000000500)=@updsa={0x13a4, 0x1a, 0x308, 0x70bd28, 0x25dfdbfb, {{@in6, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x6, 0x4e22, 0xe81, 0x0, 0x80, 0x80, 0x0, r2, r3}, {@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {0x7, 0x1, 0xffffffffffffffff, 0x8000, 0xed, 0x10001, 0x81, 0x800}, {0xfff, 0x1, 0x0, 0x1ff}, {0x4, 0xfd, 0x3}, 0x70bd27, 0x0, 0xa, 0x3, 0x0, 0x40}, [@algo_auth_trunc={0xb4, 0x14, {{'sm3\x00'}, 0x330, 0x200, "97261a9069132041c337001d46e3f3467d2a93d41e23baee047b2ffbd4ce95982b37e9cc7960a667f17e4802519860bd9d4a5614da9d362129746ec111b413598d8e3a1cb3897784e35591162273109439da411bf69dd1486f4945481c8529801e4587dc51aa"}}, @algo_comp={0xa4, 0x3, {{'deflate\x00'}, 0x2d8, "82aeebe1704cc67bdd0f236a798a2bb93e47c30a65fedc0b25a396a52e5b52fe0d2a1643afffd78a9afd516443d88cfa12fdc477b5502efa25121fc1f91d0d00d89f8e0ca5b6b3411bab6782037e8a11f7bbdefd8a8a1893c3990c"}}, @offload={0xc, 0x1c, {0x0, 0x3}}, @srcaddr={0x14, 0xd, @in=@local={0xac, 0x14, 0x14, 0xaa}}, @algo_aead={0x104c, 0x12, {{'ccm_base(xts-camellia-asm,sha1-generic)\x00'}, 0x8000, 0xe0, "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"}}, @sa={0xe4, 0x6, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x2, 0x4e22, 0x3, 0xa, 0x20, 0x20, 0x3b, r4, r5}, {@in=@multicast1=0xe0000001, 0x4d3, 0x2b}, @in=@multicast2=0xe0000002, {0x5, 0x0, 0x2, 0x3, 0xf5, 0x1, 0xfffffffffffffff8, 0x10000000000000}, {0x4, 0x2, 0x80000001, 0x4}, {0x0, 0x0, 0x8}, 0x70bd2b, 0x3506, 0xa, 0x6, 0x3}}, @mark={0xc, 0x15, {0x35075d, 0x2}}]}, 0x13a4}, 0x1, 0x0, 0x0, 0x1}, 0x40801) [ 580.636899] IPVS: ftp: loaded support on port[0] = 21 2018/04/05 17:24:55 executing program 0: socket$bt_cmtp(0x1f, 0x3, 0x5) r0 = socket(0x0, 0x8000b, 0x20) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00002a7f9c)={&(0x7f000000d000)=[0x0, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) 2018/04/05 17:24:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e25, @broadcast=0xffffffff}, 0x2c5) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000380)="4cbad5a99f1c65dadf66dcfed1d51e7d61ac632c0806ad004a1354a8784f8e246e12bc87f9948e1eeb8203c0d4d97d44", 0x30}], 0x1) 2018/04/05 17:24:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000280)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000aa000000eb9212d602154fb032ef91f63b6db01aba7b6eb25f155853e37b2e72fc54095d03a22b46f0444d5f48a6c4b341e642e366a0449784e784e05770b69b5bf59537cea7c5ee093ccf1977dce6d6fd906ddd71cae3813f32ba400000007da55fba5d4d3b24d73fa1e529b4b482da76e999cbeaccc1be083b47f441b7d0419e2dd5732669429631cb37235c995a2a8af08e385a92f533ac601ed6a1d6f35208e9627f49c5cbf92bf0c75b954f27d254f069d1"], &(0x7f0000000000)=0xce) r1 = accept(r0, &(0x7f0000000180)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x80) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/04/05 17:24:55 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x2) ioctl$sock_ifreq(r0, 0x8910, &(0x7f0000000200)={'ip6_vti0\x00e\x00', @ifru_mtu=0x9}) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000005000)) setsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000700)=0x4, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000005c0)={r1}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000600)={0x0, @rand_addr, @broadcast}, &(0x7f0000000640)=0xc) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000140)=@buf={0xf5, &(0x7f0000000040)="94a6ec3289cda271c08547d325734db9a0220008de93ce80f925e1ed1885b75b982231b557645ad542c6daa973431f3823edf5c1a0b2548010e2a4f7b49495c466ab06022514044778bdc8d261f8d28d79f34f1bd8251352380188ec536fbc3c05e5ae05cd623d18e3651cbd97c46538d95dcf215ed2cc9450a69bd5b8df5e7ecb18dfa24426cbf8597badbc2c9a205a70de0bafb6f804861d7b839fbeb12c76eb11370a2087337ee5cc1b9791c7db5a36c1aeeb81d76bf713923ff2bdbe28fb38e451eb104a48411abb5e193bb27e46e27a6df0024b737405252926c9fbf7d6ffca412a964e19d237d4ec93b455dd9d83735c0f35"}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000000)) socketpair(0xf, 0x805, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r5, 0x28, 0x2, &(0x7f00000001c0)=0xd3a, 0x8) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000200)={{{@in=@broadcast, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) close(r2) bind(0xffffffffffffffff, &(0x7f0000000540)=@ethernet={0x307}, 0x80) close(r2) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xfff, 0x1, 0x0, 0x4, 0x0, 0x0, 0x3ff, {0x0, @in6={{0xa, 0x4e21, 0xbede, @dev={0xfe, 0x80, [], 0x13}, 0x1}}, 0x100000001, 0x1, 0xaa, 0xffffffffffffbd74, 0x8e}}, &(0x7f0000000400)=0xb0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000680)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000440)={r6, 0x4905, 0x401}, &(0x7f0000000480)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00000004c0)={0x9}) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f0000000500)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x0, 0x9, 0x47d, 0x1}, &(0x7f0000000140)=0x79) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000006c0)={r6, 0x0, 0x1}, &(0x7f0000000740)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x0, 0x5, 0x2, 0x1, 0x401, 0x7, 0xffffffff, 0xfffffffffffffffe, r7}, 0x20) 2018/04/05 17:24:55 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000288fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000000)="36720c7945fb19ab7bad6e28b14f4291ec2d9abeed377ea6b74a105679ebc8e5882f73f6dd038859e5fd4b7af456dd8f54700fc3bd3b6b74b35cab74a3bb93e758347a4b6401d6939a62af8e5521f8b7fbc839f8ac2560a4ebc3169278a88f0718143c138893d6b3b1d863736f108a36620e7aa1", 0x74}, {&(0x7f0000000080)="f13c1f5c3b4c4bafa486e2dd27d2367b9a000f3274ef4a78f88d23ce39ea49343998705affe6e9338232821350f426f74e0fd3208452378f32a025daee85d2517f1e4c1e3501bd9a92e7eda08bde582d7c3bd46a05be26988f723f7fb504991fe157e05b0b1557c075c994cf370355c865788460639682e05ad98105fa95e1d299436b7d70d81a3a97a46fa4b71264353acde3de1dbc171ebe3a212b67ded452fd4335c20f4680aaf5a35cb7d6543f16177c54200e51cc6e", 0xb8}, {&(0x7f0000000140)="d1b412de3ff564740f4879edc5d5c55a7287f451dc74892e930823eccf33d54c8ce1201584c1716c4a026309ccf6c6f98a55076c8b3b77ddc41f5a47eb647e39f67b6f23acff1bd8b2480d1ee78e253b874b37aba61d02cd0b2201d91a849aa0a7971595d1575985477e0b75d810075f65b5eaa2be59d647dbda47d524b898a9b15fe74032c24a3b3d1c24223ba9bfc4a3a91c7dcd380690787422849127a6a3f5dfc1d9accbec71b2db730e", 0xac}, {&(0x7f0000000200)="bbce8c0dda6fda40f1359c66c0bafb8f6007826dd6f021fab677edb29d6911ca4b554d6df0fffc1b3346428811001e4a4a76f1350940f3bc14792838c9984d24796af64377a64beb01ee3eb13c49f3f0ef9ee48ae88db3f6208029d407c5db603b17829af84d985c85207cf0932c177bfa2ea29983cd8c6e6f5875d8c2d64b48a80cbf985a66109d6ded1ab92b15590f88b3262514f5a30ae12f27d576d433b34906686a714c27345901d6fec30275c51e79ac960ef4e71192b52ab796a594ad6cf2d421e37997a8eaf3e8f60c6096d1c803279fad96c81efec10af26cbf7eb4c0b1beed7270d40876fc14a08f", 0xed}, {&(0x7f0000000300)="c5df22d31d4bb735bf7426ecb3c06d3335ad88811db1f75546ccfba426cabd86be7bdf9dc5f823a413d9628f9c4ca9ed7dc1", 0x32}, {&(0x7f0000000340)="d261fce76f098a977204d4f8436b70303bf3c3517c3980657889cf", 0x1b}, {&(0x7f0000000380)="3138167d14616e70f7e8e42df7ef31dc97b8eaab4710c52c43e2494ac7930a69ba836d1b8e3e56196ea4e08c6b89a53539bd1c7d30da20319ff09eecc8ae67ae206ad359abe803c73b52379294d9f40983c93726772eb80ee0a2af2affabbf4eb3e56bfd79530cbb87364f352642429c601bbb7b48b1428ba9684950eb88d83a1f9100a1e8eb69714025be4ea366d96afaf8d3f536673a081434f54c00d9575dca53592f0b39d23ffcc3e1643a5723fded", 0xb1}, {&(0x7f0000000440)="2d111f70efe0294422bf77235801666d0ac9f1d4378d7f48ed8cdbf2ced5542096b3824eaecc137aaf9ca2ce", 0x2c}, {&(0x7f0000000480)="e1948768b67d7a5bb43cd771716286277242021393bf32ab47a6bc943f", 0x1d}, {&(0x7f00000004c0)="070f1a4cb9c1fb570cb2f587fc1af741552717d857c02d5ae1aac3573cbdddedab23c5c41b2251b761df480a05c2236a703df0430caf390c915c567df67c54f08a862b0d7c2cf55478e278afede7f9b22511a0dc9a9ea41741648b012be1fe6d74790dafcdc21abafc1f54ec74f39caeed976f548b2d492c3bb00a57fb02a27eb3e2b5b3c8e00dc7ac2559dd7c0204d269c12a846f7559d9cab6fd8024eeaf8176b9902e5b4705a8f62eed206159e9df11f1786d25af43b3", 0xb8}], 0xa, 0x0, 0x0, 0x4}, 0x4c000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000282fef)="1e336500ff4ad5e700000022000000ec", 0x10) writev(r2, &(0x7f00001d3000)=[{&(0x7f0000ddd000)='\r', 0x1}], 0x1) sendmmsg$alg(r1, &(0x7f0000217000)=[{0x0, 0x0, &(0x7f000011a000)}], 0x1, 0x0) 2018/04/05 17:24:55 executing program 6: r0 = socket(0x17, 0x7, 0x228) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cfefee)="120000001400e7ff00ffe90009124a000ae9", 0x12, 0x0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x9, @empty, 0x1}, {0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x34257c45000}, 0x48eae72, [0x1, 0x4d, 0x7ff, 0x759c, 0x6, 0x1f, 0x33cd, 0x4]}, 0x5c) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x20, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 'ip6gre0\x00'}) 2018/04/05 17:24:55 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f000009c000), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000940)={r0}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000009c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000ac0)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x10100000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a00)={0x48, r2, 0x100, 0x70bd26, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4000) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000880)=""/116, &(0x7f0000000900)=0x74) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept$packet(r1, &(0x7f0000000c00)={0x0, 0x0, 0x0}, &(0x7f0000000c40)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000c80)={0x0, 0x0}, &(0x7f0000000cc0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000d00)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@loopback=0x7f000001, 0x4e23, 0xfffffffffffffffe, 0x4e20, 0x5, 0xa, 0x0, 0x0, 0xc, r4, r5}, {0xfff, 0x3ff, 0x305eb526, 0xae5, 0x1, 0x6, 0x0, 0x80000001}, {0x3f, 0x1, 0x5, 0x401}, 0x7, 0x0, 0x0, 0x0, 0x0, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d2, 0x3c}, 0xa, @in=@multicast1=0xe0000001, 0x3500, 0x7, 0x3, 0x2, 0x100000001, 0x5}}, 0xe8) write$binfmt_aout(r0, &(0x7f00000000c0)={{0x10f, 0x7fffffff, 0x6, 0x372, 0x3b, 0xe4da, 0x30d, 0x81}, "ea2e3b7a686e2a740618f3aea0813780400bb14a8a6bcaa0d70b253cd59e58b6f463a7d905828148c39b60427aa719b1e8fe0bea4ebc3bb6d00b898d0a45751e453d237b5892e1b5e11d1f473e9d9e2b64213fb2251fcc594177f1f7e5f13cefa3826461de4173d540400585ac626afa98b3c601aa8de225968020e3eeeed3a0b87f56248832c050b918f4d51f81f2adf0dc6f54a128ec73f4ac79d44d62", [[], [], [], [], [], [], []]}, 0x7be) getsockopt$inet6_int(r0, 0x29, 0x10000000045, &(0x7f0000dc1ffc), &(0x7f0000000000)=0x4) 2018/04/05 17:24:55 executing program 2: syz_extract_tcp_res$synack(&(0x7f00000002c0)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000300)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x15b, &(0x7f0000000340)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0xffffffffffff734c, 0x6, "bced7d", 0x125, 0x88, 0x7, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, {[@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@dev={0xfe, 0x80, [], 0x18}]}, @hopopts={0x2b, 0x0, [], [@enc_lim={0x4, 0x1, 0xe2a9}]}, @routing={0x2c, 0x2, 0x2, 0x9, 0x0, [@dev={0xfe, 0x80, [], 0xc}]}], @tcp={{0x4e23, 0x4e23, r0, r1, 0x2, 0x0, 0x9, 0x80, 0xa4e, 0x0, 0x1f, {[@fastopen={0x22, 0xb, "69ed34fb0a472abe69"}, @sack_perm={0x4, 0x2}]}}, {"6ae3009bb9f39da0277b712e869943730a9dbd8d5939b8b86950df866c79e50587c4935a683045f0b68b6ef566d6fc84d225c1fdf2893c01356b330df964053ced96afad7ed4621fdabba6f8deabd97b3115c67c27cbf372fc346cd05a73bdaa86f4359e68414d77fd198a3fdceddf84fa152bb2d96b0a1c1ab66dff592cdcdac4d3c7ce8c283ad2864658450302c02295bd08eafe2935e8660a6a342a15cb4f18d808bc4e015aec33e056d09efc6e59f0eb48b3a4bb6c24de9670d8f82022fec4"}}}}}}}, 0x0) 2018/04/05 17:24:55 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) shutdown(r0, 0x40008000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x10, r1, 0x0) 2018/04/05 17:24:55 executing program 7: r0 = socket(0x5, 0x7, 0x458) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000000c0)={0x21d, 0x0, 0x0, @random="4d9852d05d04", 'ifb0\x00'}) syz_emit_ethernet(0x66, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x305, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x0, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}}}}}}}}, 0x0) 2018/04/05 17:24:55 executing program 5: r0 = socket$inet(0x2, 0x100000002, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x247, &(0x7f0000000000)=[{0x3ff, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffd}]}, 0xffffffffffffffe8) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000002c0)={0x4, @multicast1=0xe0000001, 0x4e21, 0x1, 'ovf\x00', 0x7, 0x0, 0x2d}, 0x2c) r1 = accept4(r0, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80, 0x80800) getsockname$unix(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x4e21, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) sendto$inet(r1, &(0x7f0000000200)="b7e01ada37b0ce5081c36ddcc988ba7dfee227ee452452deec04a8caa19f58ec2997b036fe6022b680cb079132bd9d3f887d6cb8241d765c8289b072ac5e544346cd237d569cfdad272a0ce5d28ed0cd7eab5e041bd598d99f5cb0869a94e9c0e6f58dab12d90b", 0x67, 0x0, &(0x7f0000000280)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/05 17:24:55 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) 2018/04/05 17:24:55 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000300fc0)={0x2, 0x1, 0x0, 0x7, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/102, 0x66}], 0x1, &(0x7f0000000140)=""/54, 0x36, 0x401}, 0x40000100) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000200)=0x2, 0x4) [ 581.594144] IPVS: set_ctl: invalid protocol: 4 224.0.0.1:20001 ovf [ 581.649922] IPVS: set_ctl: invalid protocol: 4 224.0.0.1:20001 ovf 2018/04/05 17:24:55 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dc\x00', 0x3) 2018/04/05 17:24:55 executing program 2: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000029000)=[{&(0x7f0000013ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000025fc0)=[{&(0x7f0000023f95)="427a7491cdf53e89ced2448db707252068284bd0e0bf3921e629d12845d70b517a5a8793151e4cf0e195b7cdce810b933c2a0e6992959a091d45e2387358549267cd6dc56b8397a6b25fa0fed102d71de9e8fdb193f4fa59fb42bdd52cd39321", 0x60}], 0x1, &(0x7f0000029000)}], 0x1, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$int_out(r0, 0x0, &(0x7f00000003c0)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023fdc)={0x24, 0x2d, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x10, 0x0, @u64}]}, 0x24}, 0x1}, 0x0) r2 = socket(0xa, 0x80000, 0x9) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4}, 0x2, &(0x7f0000000300)={&(0x7f0000000200)={0xd0, r3, 0xc01, 0x70bd2d, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x0, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x16}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2e}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x11}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xf47}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}]}, 0xd0}, 0x1, 0x0, 0x0, 0x24000880}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="4e00002e9ea04ff8a7e9f4957794ca7f5d45c693f0166a3867702ec8cdb4bc7c24b7d2078f2acb88c69e569472858aa13650ad96f452c700a57b849b8885c957f37fef156ca8f285106a7b2a101b930d065a"], &(0x7f0000000080)=0x56) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000000c0)={r4, @in6={{0xa, 0x4e22, 0xff, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0xff, 0x5}, 0x90) 2018/04/05 17:24:55 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x4, 0xb, &(0x7f0000000b40)=ANY=[@ANYRES16, @ANYBLOB="90b59deacc7b7652c60aecf8fa204024e4942864c0258b8f717a07e8527abf74843565677103dacfe5871ccb5bb03c4b4c7596235eded1bc69fa92809bcc07a67b3716", @ANYPTR=&(0x7f0000000740)=ANY=[@ANYRES64, @ANYBLOB="a804c08df1ca622f2a95cb916a179ca3e56e7b0766bf4f6bf128b6ef39efe6be77260e3aa1103f27e5592d5c992957b575dcf9bd999c9b7177c5db91541f3882012b"], @ANYPTR64, @ANYPTR=&(0x7f0000000b00)=ANY=[@ANYPTR=&(0x7f0000000ac0)=ANY=[@ANYRES16, @ANYRES16]]], &(0x7f0000000080)='syzkaller\x00', 0x2, 0xce, &(0x7f00000003c0)=""/206}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x3, &(0x7f0000000040)=@framed={{0x18}, [], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0xbb, &(0x7f0000000300)=""/187}, 0x48) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = accept4(0xffffffffffffffff, &(0x7f00000008c0)=@un=@abs, &(0x7f0000000940)=0x80, 0x800) writev(r0, &(0x7f0000000200), 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000d40)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000007c0)={'nr0\x00', r4}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000980)={0x0, 0x1}, &(0x7f00000009c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000a00)=ANY=[@ANYRES32=r5, @ANYBLOB="b405d8b74d36a87e0500"], &(0x7f0000000a40)=0x2) sendto(r0, &(0x7f0000000bc0)="d8cacb625957d18b278516e5d330ac1d11189464e6aa2f2b292b67d363d359f7d0f9ecec94210c0106828681ff48abf579de5e2467abd44f11088981ec44818a20aaa4ebc47035bb6220fa6d43c5ca987cff7218a5929bd3ad44afc4a99fd5d0feba1066305f6b77578d77630035745d11e6ec7b41a4892862af1b96e2a4eaccab43869655d15a289d64a2fa71a92115a449ec037296a908a0db0d4a01e580100fdb973fa8d68cf8a8e57bf5f7a152f3659c5d79e71a30a42bb28f23b803b26859125803a02f6363a7e36e082314050a", 0xd0, 0x4, &(0x7f0000000180)=@ipx={0x4, 0x8000, 0x7, "e3080414adb5", 0x10001}, 0x80) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000800)=@assoc_value={r5, 0x7}, &(0x7f0000000840)=0x8) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r6, 0x89f9, &(0x7f00000002c0)={"73697430000100003f6a3ea4d7e087bc", @ifru_map={0x800000}}) r7 = socket$inet6(0xa, 0x3, 0x7fff) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000c00)=@assoc_value={0x0, 0xdb09}, &(0x7f0000000c40)=0x8) r9 = accept4$inet(r3, 0x0, &(0x7f0000000200)=0xffffffffffffff12, 0x80801) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x72, &(0x7f0000000040)={r8}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000cc0)={r8, 0xffffffffffffff66, &(0x7f0000000c80)=[@in6={0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f0000000d00)=0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000)=r1, 0x4) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000000540)={0x6, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x108) 2018/04/05 17:24:55 executing program 0: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00000015c0)={0x0, 0x0, @multicast2}, &(0x7f0000001600)=0x10, 0x80800) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001640)={@multicast1, @rand_addr}, &(0x7f0000001680)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) connect$netrom(r1, &(0x7f00000000c0)=@full={{0x3, {"1876d655c4ac00"}, 0x100000000}, [{"eb4bb609ea31e7"}, {"91d20904c001d4"}, {"4aa3e5194bf063"}, {"b3dbcb3be722c9"}, {"9cba5d635b741b"}, {"3e25d43f559679"}, {"78f4f9c31821b7"}, {"81649af060e569"}]}, 0x48) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/05 17:24:55 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)=ANY=[@ANYBLOB="f800f5ff", @ANYRES16=r1, @ANYBLOB="0a0a27bd7000fcdbdf250c0000000800040004000000080004000800000008000400000000001c0001000800080004000000080004004e20000008000800da0000001c000100080002006f000000080009005a000000080009002f00000008000400fdffffff0800050081ee000028000100080004004e2100000c0007003000000002000000080009001b0000000800060077727200540001000800090025000000080009004d00000014000300e000000200000000000000000000000008000600776c63000c0006006c626c6372000000080001000a0000000800050009000000080004004e2400000800040008000000"], 0xf8}, 0x1, 0x0, 0x0, 0x20008000}, 0x8000) sendmsg$alg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000840)="4f7dcd30f6d48c295ca58ce0eba5ae128e4526b79b4aac73ae085afa5a787fe7a2db87a800e47fa8", 0x28}], 0x1, &(0x7f0000000080)}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/27, 0x1b}, {&(0x7f0000000100)=""/12, 0xc}], 0x2, &(0x7f0000000200)=""/125, 0x7d}, 0x0) 2018/04/05 17:24:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000000080)=0xfffffffffffff42f, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00006f6ffc), 0x4) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x688ec86}, &(0x7f0000000280)=0x8) r3 = accept4(r0, &(0x7f0000000000)=@pppol2tpin6, &(0x7f00000000c0)=0x80, 0x80000) getuid() setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000000100)=0xff, 0x8) 2018/04/05 17:24:55 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000540)={'lo\x00', 0x8}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x52, "e34ed83cacf23a9d9401407a47783d4191618dd6f8874f4b8af5ef1e0c93af557136c75295a5c680240e38e99113c9f21bfd7dda1dfab6e3faf5648aba7a78e3b47293e3af925a1a1cb6fd9b25d1428e79e4"}, &(0x7f0000000180)=0x5a) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000280)=0x10) sendto$inet6(r0, &(0x7f00000002c0)="ee0a765f88cf4a2f360152c0a199eed4ef12319a9564bb07ace05b09db012e07907df4981301be611cb461cbf00518ac37798ee2d2a52b0737f436eb235af39d2f59f37ed9fffe08d9c0c42fd07acf13aa38c460d73abcad7ddfd9d4676cdc8112981aa7016bd5606d837a614021551c37620487a797bbc9e7ee651c11ea60a13269f2d8e44677dcd880d2e439258f9f2d3b72000056224ec026f1bea248322a337be87b70694b04738a0418942ba5042e9cb4e3f85875a0b54766e38e0f286647", 0xc1, 0x40080, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) recvmsg(r0, &(0x7f0000001f00)={&(0x7f00000004c0)=ANY=[], 0x0, &(0x7f0000000980)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1, &(0x7f0000001e00)=""/216, 0xd8}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x5}, 0x20) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f00000003c0)="51a6331f11f2270abf1440764da3a54c8a1c52e57872fe212395ec8cf677f1ede2d4ab4ed3b2a59ff9d7616a206a3dcf842ad1188d73a0b2704580b34801b594fb320d1812fcd075a71b5d0d44a9151bb3f522f79a111388539ca7d36775b01a3a2e33e9a003830757d12d7c22dc0981ed2245d94534dbb9d6dedf764f486ca36853f654ab59713e50aaabcfad6b14a54f3869cbfbe0d8b9dd5e410b5b49bd1f1527f6a2ce1883a24e32f43f1a0accd6e7dd0e635b5379df", 0xb8) sendto$inet6(r0, &(0x7f00000001c0)='l', 0x1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/05 17:24:55 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x101, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000000c0)={0x14, 0x14, 0x301, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) 2018/04/05 17:24:55 executing program 0: getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x0, &(0x7f00000010c0)}, &(0x7f0000001180)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000011c0)=ANY=[@ANYRES32=0x0], &(0x7f0000001280)=0x1) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001340)={0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, {r0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x80000001, 0x1000, 0x0, 0x0, 0x3}}, &(0x7f00000012c0)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000001c0), &(0x7f0000000240)=0x8) r3 = socket(0x11, 0x4000000000080002, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_gstrings={0x1b, 0x5}}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) bind$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0xff1d) sendmmsg$inet_sctp(r3, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) socketpair(0x4, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_BIND(r5, 0x40106436, &(0x7f00000000c0)={0x0, 0xffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000040)={r2, 0x9}, &(0x7f0000000080)=0x8) 2018/04/05 17:24:55 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000866ff8)=0x80000001) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e21}, 0x6e) connect$unix(r1, &(0x7f000039b000)=@file={0x0, './file0\x00'}, 0xa) bind$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e) sendmsg(r0, &(0x7f0000000880)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, 'bridge0\x00'}}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000180)="4708c13d18a54db056b1594d922a36676cfaadfaa7f6f21ffe9a164373efe0c81d31", 0x22}, {&(0x7f00000001c0)="ba4d5e14b6a6c555f206341c70023250dda9f86c036d3b51b21781392fbfc096248b5afd5a530926ff1ef8cadc03c205f7a852de94b14df2280f874ae3f11c991eb9", 0x42}, {&(0x7f0000000240)}, {&(0x7f0000000280)="401b85a2dad86ebce21ae521bba701d78a8de363c005dbf0644e62fba87253787c943db8f1c91a5948744d1aa072784882e6973f4be0fdfc98fdf44849a675cadaa80ef42f3ffedcd7cf0fc29db754dcfe34", 0x52}, {&(0x7f0000000300)="4bc8289056eafb9d42240fe81a9ad17bb2070f21867c3bebeef1151cee41f2862430455f7e7b4913a996a3ba20132b18114312e4bb2be545e2dcd3c335c7973e6abeb282a38bb313428b87d51f251eaec7c3454070ae4fae846df69bc06ec933ba0b16c247e5f164462afa00d0c2e03538d219ba0d428c6f4c051f8918111e23", 0x80}], 0x5, &(0x7f0000000400)=[{0x38, 0x117, 0x9, "0f1c0f14c2df60bb2882492387cf1964a2775e76892c0424da7d1aed3e8a5d2a901a"}, {0x18, 0x10f, 0x7, "c402d26a"}, {0x88, 0x11a, 0x3, "13a3dfa7535f06d3149674569214507a7df09ad5f39c53dccf124de906bac7dcd7fa6efc7bc0a51cc73cacc7642e48e2ebda4f141b688ee32bfb29cb64aa3c0e5e9ab95c024a8f955b357e97efbc53c9cfbac58b7817b4a3a974eb157784639002be2b3a9af17c35e44587e136efaf2f9b"}, {0xe0, 0x116, 0x73, "de0ed5e2931b65656ba58c84086ed79bee6f9fc500fe96476c68dfa3d3931ad14be4fcb2d1dbc31182e6df0ec4837ee61b2973be5ad8c82fe2d54094d7220ad57dcf20f65eae30f5cb6b3c3317e532f3febb0b2477326418d5fff80509d9d8fa7dd461439a09e3582484d4fa16fa7cb40381fe4c0a5837a3866d15aec839f669d405bae73d20340505bb09ae44270b7f895fc5f5f24cd39f67ea83912e12f1c860b9146f7247cd9d97f893fc2fada7fe37f9e3d76322de601814df5ec8ffafff0880b3eabdc4480bf7364daf9fd3fc"}, {0xe0, 0x11b, 0x8000, "89f61384fa0cba99d51fd3ed65ce431ced33985d1ba2dbe2bb28d398e6c47f8bba51bcdffea35fdb43bd92857e269a7e446ecd139e552e5b44f6bb55a029c62c7ec0b588411b77080db7cde9a4ca91c5a836c08cd682d602212390fe30f2b85a2739062f548ccf9eebadeb0ebb8677b3f6cd0a44675f611c61b298571e4f76a36c081224d9baec3b78a488834fa68977cf73baec9e95fea620a5a00975384141f47c84c6623385dc72f2b0c9fa85facd598081e623deb07943136e61bcbaa759d95d851781d5120260957ec7a6ac"}, {0xf8, 0x108, 0x7, "d1be57ca9c1c6e7a499ae589942373f2d5a709ba7a7e049e8b0e5fc6e989b8aec097b337fc8208b7b12009133362a143ad0bc909c824c221b3251c0b64ff77fd546fc8bb26ca34e19006f3ee603af39d4adf37e978b5ad012b521f7f04c2e97daff05f252169a921c34aa9180a21fcefe7b846414bebfc5f44c46e7c095111d53d9385cf818d4d3f7cdb20bb231cd841023dbc150c3415373f3c5e28b65ff0d2b058a11c4f0b81750883d4dbdf27fa7bc682cd5825db26bd4e3e5a78b2e9dab88282e40c6726233aa4481b57b69e7071c1b7a38c7f1839bbc02710a5f884bd0c4d0c55c8f15e"}, {0xf0, 0x116, 0x3, "6f0f7eaa94d49fda4cd718913cf807761a369576cdb086ec72b44df9bcb9c0c92ae3db9e973368f6fe9e6787e12dcc2a782e77d028463d95f5e36480d0c7d9e3c59c6e40aac630c330aa68d92955ed164c73b48d5952d5137b85d61fd372bfcaf207c14f23fae1888f3decd1389d157cabf84cc8d67dadb02b5a9f33ef7faec6bbe89672d0087d1ec49f9ba6a9f06165917a96eed629cae93bd7f276160cabaa5c66733450d06a2cb0747dd6c6f8bbfd2a1054fbd1b3a0f291f83d265abfcc156deb279a76a500ba7651e87a355556bfbc3e22f84ea2523c0ef4e2bacd61e2c6"}], 0x480, 0x4000000}, 0x8000) close(r0) 2018/04/05 17:24:55 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e00)=@broute={'broute\x00', 0x20000120, 0x2, 0x338, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a00], 0x2, &(0x7f0000000100), &(0x7f0000000a00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, "74756e6c30005a04085100", 'bcsf0\x00', 'syzkaller0\x00', 'syzkaller1\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x110, 0x160}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x2, 'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, 'lo\x00', 'teql0\x00', "76029eb6300000000200", 'ip6_vti0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @random="d6da5b54f4cf", [], 0x70, 0xe8, 0x118}, [@common=@nflog={'nflog\x00', 0x50, {{0x3, 0x8, 0x0, 0x0, 0x0, "5706bbb3d2916e28e8f11d9ebff5766fe8507df4a53d52661139a86c570a246591d7e9c744ea2acb9884281f790abee9dafb137a1c1b8add72d0d5b8d9c7a859"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x3b0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@remote, @multicast1}, &(0x7f0000000040)=0xc) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/05 17:24:55 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2616, @host=0x2}, 0x10) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/05 17:24:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000012, &(0x7f000022b000)=0xfffffffffffff000, 0x4) 2018/04/05 17:24:56 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x57c642f143b84916) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000200)="d85a8a32c7cd25ea55", 0x9}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000180)=@nfc_llcp, 0x253, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/05 17:24:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000ac0)={r0}) recvmsg$kcm(r1, &(0x7f0000000e40)={&(0x7f0000000b00)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000b80)=""/181, 0xb5}, {&(0x7f0000000c40)=""/162, 0xa2}, {&(0x7f0000000d00)=""/6, 0x6}, {&(0x7f0000000d40)=""/9, 0x9}, {&(0x7f0000000d80)=""/46, 0x2e}], 0x5, 0x0, 0x0, 0xf5}, 0x40000022) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000f00)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x2ad) r2 = epoll_create1(0x80000) epoll_pwait(r2, &(0x7f0000000140), 0x0, 0x4, &(0x7f0000000280)={0x7}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000001600)=""/4096, 0x1000}], 0x1, 0x0, 0x10f}, 0x0) sendto(r0, &(0x7f0000000100)="af", 0x1, 0x0, &(0x7f0000000180)=@ax25={0x3, {"ee44ea9af5eb1f"}}, 0x80) sendto$inet(r0, &(0x7f0000000080), 0xfefc, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x7d) recvmsg(r0, &(0x7f00000015c0)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000380)=""/178, 0xb2}], 0x31a, &(0x7f0000001500)=""/155, 0x9b}, 0x2) 2018/04/05 17:24:56 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000380)=""/18, 0x12}, {&(0x7f00000003c0)=""/118, 0x76}, {&(0x7f0000000440)=""/33, 0x21}], 0x3, &(0x7f00000004c0)=""/65, 0x41}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000580)=0x5d, 0x4) setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xc, &(0x7f0000000240)=0x3b, 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff}) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000280)=0x25, &(0x7f00000002c0)=0x4) r2 = socket(0x11, 0x3, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c600000000f70005172d6f") r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x8c, r3, 0xd02, 0x70bd2a, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x800}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x930a}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xf4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc6d}]}, 0x8c}, 0x1, 0x0, 0x0, 0x800}, 0x4000) 2018/04/05 17:24:56 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000000)=0x7fffffffc, 0x344) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x2b4) 2018/04/05 17:24:56 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gretap0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0x9, 0x3, 0x308, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x238, 0xffffffff, 0xffffffff, 0x238, 0xffffffff, 0x3, &(0x7f00000000c0), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @empty, [0xffffffff, 0xff000000], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], 'bpq0\x00', 'ip6_vti0\x00', {0xff}, {}, 0x5e, 0x1, 0x1, 0x8}, 0x0, 0x118, 0x138, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x1}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x80, 0x80}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, [0xff, 0xffffffff, 0xff, 0xff], [0xffffff00, 0x0, 0xffffffff], 'ip6gretap0\x00', 'ip6_vti0\x00', {}, {}, 0x3b, 0x80000001, 0x4, 0x20}, 0x0, 0xc8, 0x100}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0xfffffffffffffffe, 0x1, 0x834}, {0xffffffffffffffe0, 0x3, 0x743b8c0f}, {0x80000001, 0xe03, 0x7}, 0x9, 0x8}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) 2018/04/05 17:24:56 executing program 4: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getsockname(r0, &(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000240)=0x80) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000000100)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000300)=0x10000, 0x4) listen(r3, 0x0) connect(r2, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) bind$unix(r3, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000340)={0x2, 0x10001}, 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)="e91f7189591e9233614b00", 0x0, 0x18}, 0x10) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)="e91f7189591e9233614b00", 0x0, 0x10}, 0x10) r4 = socket$netlink(0x10, 0x3, 0x80000000004) sendto(r3, &(0x7f0000000380)="f09ac22257faebf750204ee5841dbec405d2bbf2562174483c6bb9354c9429d9e5b7f40b63ac04dfc68a80d7eaea786af213e428275794a3bb59661fb5f6ae71939f39c0e3faefef8cf304fff65c7fd023379893022afbc3dc7153241eeaf4624407b804fc574c8ae99be5dca6dad1dda6cc3384074e7d8d5ea05a7eaecded5d07e447219e9bfc4de8c5ec0e0931f26ceab250e0c19da6e9f30d01891aa5b3d77ab2744f4d858b935ebc2d16c0eabb765b487c40ca3a999b2b75abb575b0333ca73ef328599325bd25d59d21009ed4154fc2b96cfb6dee78eb816014ca", 0xdd, 0x40044, &(0x7f0000000480)=@llc={0x1a, 0x30c, 0x2bef, 0x2, 0xff, 0x81, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) write(r4, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3", 0x27) 2018/04/05 17:24:56 executing program 5: getpeername(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e21, 0x8, @empty, 0xffffffffffffff21}}, 0x100000000, 0x81, 0x0, 0x8001}, &(0x7f0000000200)=0x98) r2 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f000000e000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f000000cffc)=0x54) 2018/04/05 17:24:56 executing program 6: r0 = socket$inet6(0xa, 0x806, 0x0) r1 = accept(r0, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x60, r2, 0x2, 0x70bd2d, 0x25dfdbff, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf395}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x54}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x240408c0}, 0x4001) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/04/05 17:24:56 executing program 7: r0 = socket(0x0, 0x2, 0x1f) r1 = accept4$llc(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x80000) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$void(r2, 0xc0045878) socketpair(0x9, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') getsockname$packet(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={@loopback={0x0, 0x1}, 0x3b, r5}) bind(r2, &(0x7f00000002c0)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0x11}, 0x0, 0x1, 0x3, 0x2, 0x8, 0x0, 0x679}, 0x20) setsockopt$inet6_int(r2, 0x29, 0xd0, &(0x7f0000c4c000)=0x403, 0x4) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000340)='bond0\x00') r6 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000780)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) r8 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880)={0x0}, &(0x7f00000008c0)=0xc) r10 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0, 0x0}, &(0x7f0000000940)=0xc) r12 = getpid() r13 = getuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a00)={0x0}, &(0x7f0000000a40)=0xc) r16 = getuid() r17 = getgid() getpid() getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000002100)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000002200)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002240)={0x0, 0x0, 0x0}, &(0x7f0000002280)=0xc) r20 = epoll_create(0x100000007) getpid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000022c0)={0x0, 0x0}, &(0x7f0000000f80)=0x21b) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002340)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000023c0), &(0x7f0000002400)=0xc) r23 = getuid() r24 = getgid() sendmmsg$unix(r3, &(0x7f00000025c0)=[{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000700)=[{&(0x7f00000003c0)="58f5fd93da8b30601228589f5f8abc2d15d9794d95f3b1018bb34ae326d5e96b437a4403ce96103affb01408dd071267e776d4f55cd2b0cf0781676c03bca294ebfff20c443803", 0x47}, {&(0x7f0000000500)="784fc3568c99716f67ab6b6ee770c820f71469daed0fe5fa64bf012f0eee41d0eb98a517255845e376a20728de0e65209eb44a30d5255ab98876753fc31b25b2f37e4c642db4f7f4a88c18bbf3d745720789d039113ad08a6678", 0x5a}, {&(0x7f0000000680)="abd417a4a5806c734fd80070d9ed98a2a9be190a2ff951a25b550d10907a1422aae9bba2b50b435999417fc76bd87f74b1839bfb0d629a14e18cb88f063e1c62b0", 0x41}], 0x3, &(0x7f0000000a80)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r4, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="00000000200000000000638f5b0976243d0e05fd", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r3, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB='\x00\x00\x00\x00'], 0xe8, 0x40000}, {&(0x7f0000000bc0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000c40)="53bfe9bc99c1adcaea06e671177cb35c25ccf66756d6832807956ab1fe46f02e507acc224919c9cdd4a6f98f0b8471031f63d51554abc5848543c0e98698f9c3ef90d39bc390509d5fd768ace315a8855af127978dd4707439cd3adc21f345480f6ad3448fdbf4a4b80c17b4b7f5c9d89680c444ade28f47fa5f98bad979a09adf6d391dc93fdae09559dda549800f5b247fa9e024b4de317bc3d75e71d829eda31ce46aadf6d0", 0xa7}, {&(0x7f0000000d40)="c6d368658181cac4ae8614fb59762429c17df1389d255063850a66ae8fe552943c0224eaf4fca83d32923f598a202cbc0a142c1c05f8b012bfc8b3", 0x3b}, {&(0x7f0000000dc0)="e99aed6a85fc1c9abb2523e1b68a0920a61cedda058a2197055fc5040b2cc1060dab478a8ce1fe5da5322a18666feaff7859570f547fce50ae51e7f624f4b49451e7cfbfab633e239d5fcdbdb12398ceac9735c1e6e23389b3ece7edfcf84971c133f4f222e5edee0e7be163aa4cc913011877193c5571b0e49f95a647576c76b19634bdad0d2e28594c57c28b710f7d1039242db5e5fa", 0x97}], 0x3, &(0x7f0000000f80), 0x0, 0x40080}, {&(0x7f0000000fc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000020c0)=[{&(0x7f0000001040)="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", 0x1000}], 0x1, &(0x7f0000002440)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r4, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r0, @ANYBLOB="30000000000000000000010000000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r20, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r4, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="00046400027a20cd050000009e28d8d3fd67ed9e", @ANYRES32=r23, @ANYRES32=r24, @ANYBLOB="000000002000000000000000010000000134cba2", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r4, @ANYBLOB="38000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=0xffffffffffffff9c, @ANYBLOB='\x00\x00\x00\x00'], 0x138, 0x4}], 0x3, 0x4) socket(0x9, 0x3, 0xaa) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x7, 0x1, 0x71, 0xf3, 0x7}, 0xc) 2018/04/05 17:24:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbff, 0x1400000000006}, 0x173) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000019c0)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept4(r0, &(0x7f0000001480)=@can, &(0x7f0000001500)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001540)={0x0, 0xffffffffb87fd95e}, &(0x7f0000001580)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000015c0)={r3, 0x6, 0x7}, &(0x7f0000001600)=0x8) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f00000001c0)=""/8, &(0x7f0000706ffc)=0x8) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000000040)={'bond0\x00', @ifru_settings={0xb02, 0x4, @raw_hdlc=&(0x7f0000000000)={0x7, 0x3}}}) 2018/04/05 17:24:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000003800)={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x40, 0x800000000}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000011c0)={'ip6gretap0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001200)={0x0, 0x80000, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = accept4$packet(r2, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x14, 0xfffffffffffffffe) getsockname$packet(r3, &(0x7f00000012c0), &(0x7f0000001300)=0x14) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/04/05 17:24:56 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000200)=@nl, &(0x7f0000000280)=0x80) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000002c0)) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x5, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/04/05 17:24:56 executing program 1: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f00000000c0)=0x10, 0x800) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) socket(0x1b, 0x2, 0x12b86cea) r1 = socket(0x1e, 0x2, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0x5}, 0xc) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000040)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000100), 0x8f, &(0x7f0000f4def0)}, 0x0) 2018/04/05 17:24:56 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000ffc)=0x2, 0x4) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000135ffc), 0x1ac) 2018/04/05 17:24:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="0400000091ef92ba0df69fbfcb289dbd57ce6092a52fc6cadb1eb24458b880ef6ac58dbfeacdc70e67345310c5c5fa0a707fe305147a486d65fd05fad5376eee6d349091dc6078f098ad377105976646a5927fe04a50c904b2ac4cbeb1411492cad46a3ca4a26f3b62a557218eea6fb9a82cf3c3b3bcf22aff0dc8323d1221524376a624237ab98e31227876c7286a2950ac14cd1a85f3c9e424b557708133b3394af6225cc4cf9846472d7dfc216084e8e5ae0427728a4a53d8162410c1fe8a4218892b963ce3ea942caaaf304d0eb366f6e9f43fffeaf9c85d8fbf3bb39e3bea711377bf2393d50a6ebc8cc8221bb03b3aba6f065e6a465a7abc00d487324979125bfcc9a03c72288bf93272240149e4549b0a31b52cc83bcef8e36489a6e0a2c50610e998ed0026ab630a3ad1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x8000000004, 0x7, [0xb4d, 0x0, 0xc33f, 0xfffffffffffffffc, 0x0, 0x12, 0x3]}, 0x16) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, 0x0, 0x0, 0x0, 0x0, 0x70}, 0x98) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f00000000c0)=0x10, 0x800) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000100)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e22, @rand_addr=0x3}, @in6={0xa, 0x4e24, 0x800, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}], 0x3c) 2018/04/05 17:24:56 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x5) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000040), 0x4) 2018/04/05 17:24:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000200)={0x1c, 0x1c, 0x101, 0x0, 0x0, {0x7}, [@generic="73bba2770b"]}, 0x1c}, 0x1, 0x0, 0x0, 0x4005}, 0x0) 2018/04/05 17:24:57 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) close(r0) socketpair(0xf, 0xa, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x1, 0x81, 0x4, 0x8, 0x5, 0x9, 0x1f, 0x2, 0x5, 0xb8, 0xef, 0x1, 0x6, 0x5, 0x80000000]}, &(0x7f0000000240)=0x100) [ 582.948294] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/05 17:24:57 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) r1 = socket(0x2, 0x80000, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syzkaller0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000000040)={0x1d, r2}, 0x10) sendmsg(r0, &(0x7f00006b7fc8)={&(0x7f0000716000)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x24, 0x9, "8b13a191eb10b00c788712cd6943fa1ae0a4969f49fe30d2787941d96b6ac3627d1350279ff8e44cb8521ed941600fa42adb47918ea12bddf9aa0e00f8e23a", 0x6}, 0xff8d, &(0x7f0000000740)=[{&(0x7f0000000100)="619ad78ed62e40a156b889f0e0716ce393f266cea3033ca759cfbd573d24459b9242803430d31915921b59d46f9dc8556d0b772f6fb270fdb71bd311b2247cbdba6ee10d9f3c0761f6e8d711c5f578503007beb0fe97eab56e46aa822f43ebf6ab825e1af33068523623d32fa0c2d80f3eceb556cfa44a2af6e836334703c128413a5bdf0bfbfbbd4e0104db65840d4a54a6d1100eb261f2653a1a44e2071f56d815486ed934f26167f85a0b47084b915fb3e6cef9d82708041f5055cc496fdb7f2fcbb7a686551248ae4fa9383d8e5208d58146c8961161c24c16af787f07a7b19457678609064050035772de1b97"}, {&(0x7f0000000200)}, {&(0x7f0000000240)="1a09abe4802da39d8e43b2f3067be1b13ba1b58204a301a92c1d1919794802eedfaafba37b43601ccead0e2ef382a78b37ea70cd412d4acbcc93f2e76f8e670b0d0902585b92e8a2d7df9fa3b646b7b73174d762acb09af7bbb914eb55c0e9bcdc9b1bf513c94612e77b9325439341323b2eee2339ba27cbbbc5020c49bd9ab17b7037ccff48d4fc43aa6196bf67bdbe78720d0634293845b0716fd0a30e1042e46d59daf0ee1f5e82bf6d4acf6a5fe30155391bc5f18a1f9f8d3333768d6b798003f44c7f55ed8a8a2c6799a1d02656"}, {&(0x7f0000000340)="84ae6374db19571dd70498d0aaa3ad6dac0da2dc04bcaf93962acc74d64dc9e46d48c15d6a61ad2faea32b8eb9b1000d1861843c18da339c1a057d078451f285b5006dd03a0c0c1a565385f18c91bdb3"}, {&(0x7f00000003c0)="4f6de7fcc30cc2b0b9c24633c057243c7ce6ad237e4cc15e56927a8bd8ef3d8fa7828e5a70f76f3978fe3093e807b41158547522962172f2c3a00bdd3b598412e28321eb606009034df09778920bdbbc4ccb5337f358e876b935f90fd63e6b967d08777f08e00b9e9e8b3ecee24e8a4c5f1aa1a86ce173b704cadfed2d2be30abe4ffd49f7d5ee2d8a11f01ee12174bad0d9c631237737be7ad62910e1993fef8a0b9c0d4ee2782adef9ec866db06c4783a3291d2a4c0477d76f867d25d39aaea44caa0e605ade"}, {&(0x7f00000004c0)="d32b8aafa8696a5ca4e1e02133a1e17f7245e75b7c465faefb77af43b44f047b41d7278b34ff7ac87d9724223ce8ab6431ed534acbacbe048c208fd9568a31d2b4bc443743"}, {&(0x7f0000000540)="10fdbd9035019a14b98f438cfb576985ffc8fd5c9cfe546810ebeae212e2f67ee0abda00388c8e6cd746ce4a9c93eb343efcf104654815786da4"}, {&(0x7f0000000580)="7ef0db89b5e42d4e087a7a834b50de76238dae57ffade822e50187dbf960c130fa470cadc3c8d44413fbc77a2c06964bd8e4a6e6de47bd79880c8429fdbb811162058d8fbb5946"}, {&(0x7f0000000600)="0bc1"}, {&(0x7f0000000640)="74cecdb9fc17888417ebadacb69d7a51bc09643fcfbd79a9b1d757d251eec1e779aa67f7a47c6c8f57a06dc78ce3c4de942efef032dacfd7dc915b80cf2a810f561510f7088359597b02639f8f7d704cdf55473c95980c51391a173c77e7c592e7ba572b80807fcfb507225189d6897c8b871ca4cf791032dfa678adb15a23027d5769b2e451aa1715ba6d24cb2c67898fdc0d71689f2ae36a29ab8b4aa17ff7c99deaef2b437abbf9850e9d52920c735c97c1d0529359047909fe1ebc9b9a69fa360ffaa7b82bf79ce0f05acb2b334591839ece47c92a3eadd0676ea65fdd6e74ec9a1f38d7b42f5122453c82"}], 0x0, &(0x7f00000000c0)}, 0x80000000000000) 2018/04/05 17:24:57 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000000340)={&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/166, 0xa6}, {&(0x7f0000000280)=""/19, 0xfffffffffffffd24}, {&(0x7f00000002c0)=""/7, 0x7}], 0x3, 0x0, 0x0, 0xa76}, 0x2000) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000380)=@routing={0x0, 0x8, 0x0, 0x6, 0x0, [@local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xf}, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}]}, 0x48) sendmsg$nl_xfrm(r0, &(0x7f0000fb9fc8)={&(0x7f00008ee000)={0x10}, 0xc, &(0x7f0000fe8000)={&(0x7f0000855e68)=ANY=[@ANYBLOB="380100001a00090affffffffffffffffac140000000000000000000000000000ac14ffaa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff010000000000000000000000000001ffffffff3c000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffffffff020000000000000000000000480002006c72772d73657270656e742d6176783200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ddff00"], 0x138}, 0x1}, 0x0) socketpair(0x3, 0xe, 0xfffffffffffff001, &(0x7f0000000000)) getpeername$netrom(r2, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) 2018/04/05 17:24:57 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0xb, 0x4, 0xcc0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20328}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x48, r2, 0x400, 0x70bd2c, 0x25dfdbfb, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3b}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x48}, 0x1, 0x0, 0x0, 0x20008001}, 0x20040014) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000e78fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000000)) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f000079affc), &(0x7f00009b6ffc)=0x4) accept$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) 2018/04/05 17:24:57 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) sendmmsg(r0, &(0x7f0000008a00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000800000290000000b00520214e6756c62f046c37c00000000000000000000"], 0x18}}], 0x1, 0x0) 2018/04/05 17:24:57 executing program 6: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x8) 2018/04/05 17:24:57 executing program 4: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002, 0x4e23, 0x4, 0x4e22, 0x80000001, 0xa, 0x80, 0x80, 0xbe, r2, r3}, {0x7, 0x7fff, 0x7, 0x2, 0xae6, 0x40000000000, 0x6, 0x3e}, {0x3, 0x5, 0x7}, 0x3, 0x6e6bb2, 0x0, 0x1, 0x2}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d3}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3, 0x1, 0x5, 0x36, 0xeb, 0x1}}, 0xe8) getsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000000400)=""/222, &(0x7f0000000200)=0xde) socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r5, &(0x7f0000948000)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000d43000), 0xfffffdb1}], 0x208, &(0x7f0000003e40)}, 0x0) poll(&(0x7f00000002c0)=[{r4, 0xc501}, {r5}], 0x2, 0x0) 2018/04/05 17:24:57 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@ax25, &(0x7f0000000080)=0x80, 0x80800) bind$llc(r0, &(0x7f00000001c0)={0x1a, 0x3, 0x8, 0x9, 0x9, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) recvfrom(r1, &(0x7f0000000200)=""/113, 0x71, 0x1, &(0x7f0000000280)=@l2={0x1f, 0x1, {0x0, 0x8, 0x9, 0x8, 0xeb, 0x5}, 0xf66c, 0x6}, 0x80) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000300)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x5, [@loopback=0x7f000001, @empty, @rand_addr=0xffffffffffff0000, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x24) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x13e, &(0x7f0000000400)=[{0x37b4, 0xfffffffffffffadf, 0x0, 0xfff}, {0x9, 0x2000000000000000, 0x0, 0x7fffffff}]}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000008c0)=@ipv6_getaddr={0x18, 0x16, 0x1, 0x0, 0x0, {0xa}}, 0x18}, 0x1}, 0x0) 2018/04/05 17:24:57 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x0, 0x3f, 0x20}, 0x98) 2018/04/05 17:24:57 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x28}}], 0x2, 0x0) 2018/04/05 17:24:57 executing program 1: socketpair(0x5, 0x800, 0x9a9, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000200)="02747359866dac585daecb77cd52059f", 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) r3 = accept(r1, &(0x7f0000002300)=@ethernet={0x0, @local}, &(0x7f0000002380)=0x80) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002400)="0a0775b005e381e5b3b60ced5c54dbb7", 0x13979c465f12af0a) r4 = accept(r2, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) getsockopt$nfc_llcp(r5, 0x118, 0x6, &(0x7f0000000100)=""/21, 0x15) r6 = accept$alg(r2, 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000013c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000019c0)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000001ac0)=0xe8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001d00)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001d40)={{{@in6=@mcast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001e40)=0xe8) r12 = getgid() r13 = gettid() getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002480)={{{@in6=@remote, @in6=@mcast2}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000002580)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001e80)={{{@in6=@ipv4={[], [], @multicast2}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000001f80)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001fc0)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000002040)={0x0}, &(0x7f0000002080)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000020c0)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f00000021c0)=0xe8) r18 = getgid() poll(&(0x7f0000002440)=[{r3, 0xc034}, {r4, 0x2783565f4b8cc0fc}, {r2}, {r0, 0x5023}], 0x4, 0xffff) sendmsg$netlink(r5, &(0x7f0000002280)={&(0x7f0000000240)=@proc={0x10, 0x0, 0x25dfdbfe, 0x4002200}, 0xc, &(0x7f0000001c80)=[{&(0x7f0000000300)={0x80, 0x32, 0x0, 0x70bd2c, 0x25dfdbfc, "", [@generic="5bb861634947a1306258983bbfa4dff5d776034e0b28f169f9038dab27adc833857c07dbe9b5f1b5c1c5e5a8593f13c726a679131946bfd06fee7e417757fd881756469fa47be1ddbba4ee814ae176f686ff5fdd2d39b14db746020b8136568b727335299f2e82a2fce00b6a613b"]}, 0x80}, {&(0x7f0000001480)={0x3b8, 0x2b, 0x200, 0x70bd27, 0x2, "", [@typed={0x4, 0x46, @binary}, @generic="b4cc0e8501e383eb22b1f5f27d2585aeaabbb21168eb347a89a3b08012c69157be83ad89a28b3bf4d231efaccbd1ad1d40bad46a986fbb114a3ebf02f1e633635c67c32ec1b76af7f5f919348dad2500825b0c3dbc34aea467c6bb0c143ad2c33097566eee421c8743c12739af1ef01f0f49563eeec74984820be60d1e205419caa5898e9f4f96117f5877b1b03a62534b7024df023a980e034a4688c304a72d4ecb9dccbfcd00ece69f9d9d53701c59c995b7c5948922b7ae2fe366cc514720dff21c2094c1670019cb41111560291ae6e3fe94c96e1a1fa849a6f2cb89f337", @typed={0x14, 0x24, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @nested={0x24c, 0x3a, [@generic="e054627a81f41e723a3d1ab90ca5811bdb86dec7e8c75be0db9798c2e5461dbbc979c56d85a16579cf6f92dbce4351f05492038326ad07c32174f44c1f597bc31d9aa997ef12242e8b0c114fe8de99b4330b532690a6e02f4a40d9565aea5d2d86bb7c9b6b893783bfe69c6fb734b829fd9df2e92d", @generic="ba155025f1b790e0c92ed3920dccbb97dc9c5cde80942aed52a11942f09b7424274b0483b5a4584e7815c4f022d4abb1cfe2466b1abeada4d32264851ac201ef90b89656ebf8c9e1d4a1da84166b11cabdde25204cea8500f6d114c825ea83df83d111f80bc5b60c41bcaa0b18eed44293ab311a4675f5095e3a5bb4906e9b9123a43751100c4d2a884565846eb1d0905aecd78adef32427f1c2311d1e6f756954b134a1b96b82af548cd3950dead3dd1631230b351a70bdea4c1cc14e900cc6b5731cd95b28cbbf0ce957994f0a418329d9eb0b9e", @typed={0x8, 0x86, @u32=0x7ff}, @generic="40b73b6a65f79c705aad3dcf41bcd9450c0e237839a2201933f235d14f88a332be5cda7eafb97b84aeca8243b8db61e58ac1d075faa5402a0d766b4734cb9991df68ac5492007554f7dce8560cbbeead995268ada37115235707be0d9f7b19be267460df369e58def39945fea7d973723b8b080e50f975367a5b21fccdec69d06d91e703f0341d3eb428691271618e1c440e83f26ce46d6b39456673ae6cb35479404fe6fd605bbebd662eef630451fcf2ecc72599d5a1c87b65471f8061ac95a2540b578f82653f4e67857546f508ba854df065a234be28d0b6dbabfb912655c3b964dc17a5b586759c37e0dd", @typed={0x8, 0x20, @ipv4=@broadcast=0xffffffff}]}, @generic="988f2027ca8c4eafcd40606d4c0f84a85c6d4b081c3e19324dbff8513544d6922703f701d687e8e6be4486930362c8ad1dccf52312eedd02d6668248d03f7790d734dca9a75c790de9b7645998827d961da932451274007a23a65683421cc1ad66a6"]}, 0x3b8}, {&(0x7f00000049c0)={0x2610, 0x34, 0x619, 0x70bd26, 0x25dfdbfe, "", [@generic="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@generic="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@generic="1ec26d43011b836f01064a19d9593ae6889e9f4f836fb88cb1c4ae09a10701e81dfc3225c3ee98b9dc0e59ac817fffa9fd0828cd5703b743dd0f8b97d07c71ce9db086af8c25a3a7aa63", @typed={0x8, 0x35, @fd=r0}, @generic="8741a48ea94c68ac4973b1c63f4b4df44fc0c967c2cde3eef1cdfe436fbc4eeaeb135353fd1b93d67d49e7d69976f16de8514fd4ab85d2ba3ef0d190c3831395341f08c261fde7eb124950966a7e3f8b86766e5916b2f5ad78b3284e72bb1675564fada6a4a5a73e954dfdd87233a8"]}, @generic="344f7422636e59b83a97e3c633ad46c4671ef29a7a6a4114878f3131c4e36630c676ac839144557628fb77d1cd637fba7fb2e2a1a7f3a33affdf093d49feb5aea7c817b682406ade9ed9cbb1246b78c10b1cd4d1d6ccff5feb66c9f0f525f142dedd272ab55b4803a1a508849d437954efb5a5e6424b769603d84a4c40d96df30e3a8c7f5dbf6fbe0f7c51ef937115747af06d2f012a87e3f3336699bc992992c27ceb3c5c95314b5b0d23a0945a80aca430bd565cba4096ff8f1cbf881eedcfff201070767c6d39e736a68ff1de18e9a048f26cde17c6f0686fd8ee184fea11381855d772958a6bba28fad41a7704f8ee189cf718d66d3695523a1a"]}, 0x2610}, {&(0x7f0000001840)={0x144, 0x2c, 0x200, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x10, 0x7c, @str='skcipher\x00'}, @nested={0x10, 0x4d, [@typed={0xc, 0x29, @u64=0x69d}]}, @generic="807e8a3cbf94c6864f4049a58339ca0ca90d1e0cbec912588f96d8facd7f4b1577c703576496c0a496b44c677e067a947480204d7799b5dd01f7670567c18979ed3f020ac92961b9489ac9aedc1cc52b7ec038a7de312b527e6c7303721cbf94c9c66ae7b2268242b6d652494bed40cb1ef23d45b22d7d80d111394d378f0551b23d55", @generic, @nested={0x90, 0x4c, [@typed={0x8, 0x8f, @ipv4=@broadcast=0xffffffff}, @generic="6be21a50cfdced6212df565e9f918ea0e265bd84bb083b31fa74", @generic="38cd5fb1e67fe509a46c7a050e89048eb2f2a5cc2b0fc7d3b2e901421fe97120d03d6f65166700d3ac318bdef4b47abed123a962a7261a7e865bb64ffd0eb3f83dcfac5b8e90884504f2b34c74f4a6a264ab3e4e2927bd1f8abc6d38baf80143a2b7893e2e0c7c77c4f8"]}]}, 0x144}, {&(0x7f0000001b00)={0x180, 0x1c, 0x100, 0x70bd2d, 0x25dfdbfc, "", [@nested={0x30, 0x48, [@typed={0x8, 0x41, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x2f, @str='.'}, @typed={0x8, 0x12, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x58, @u32=0x400}, @typed={0x4, 0x28}, @typed={0x8, 0x73, @ipv4=@multicast1=0xe0000001}]}, @generic="299a11", @nested={0xf0, 0x72, [@typed={0x4, 0x4c}, @typed={0x8, 0x66, @uid=r8}, @typed={0x4, 0x79}, @generic="d111c78a09718562d1f57fc6c414a063cc0c0464d00a3cfe3a19bca4ea4083b1231886b7f02ce74853a667f67c9945ee66179246f434bbba3f7e90bf4a3365653cf177efdf5c481e84c4c7dc73df6902dba8745e06bfdedd6c1d2f3d65506bf5194722f905dd211801e55690d99e58725ffae358806a6af3eaa5d2f13b0a4f58ab40371cb827918dea000dbf6c99d59a8cdc9da66b1093b05b69f8f7000642230080147a4906be", @typed={0x8, 0x48, @fd=r1}, @generic="a032ea3afe51f5fe746aa4e2d6d7008536b6a84ef62b822e7b197efa5aaf65cc97374e05cbf8ff3613d79efe"]}, @nested={0x4c, 0x96, [@typed={0x10, 0x8a, @str='skcipher\x00'}, @generic="b05a5d49f1706071e3b73c63a4f0b94704431ee6a553cc31e17405aa500623dd677c22c45cb3262780b92aab95", @typed={0x8, 0x81, @fd=r5}]}]}, 0x180}], 0x5, &(0x7f0000002200)=[@cred={0x20, 0x1, 0x2, r9, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r4, r0, r4]}], 0x80, 0x40010}, 0x40) sendmmsg$alg(r6, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="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", 0xbf0}], 0x1, &(0x7f0000000080)}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f00000022c0)={'ip6_vti0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) connect$can_bcm(r3, &(0x7f00000023c0)={0x1d, r10}, 0x10) recvmsg(r6, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x70, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/05 17:24:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)={0x98, 0x21, 0x2ff, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, @u32}, @generic="de59b94fab44ddc80f9894a13bf26c3435b0d615c47d226917b8adfacb0ebff80dccbb183ef3f4ae185c50ebf5375377959efe9b2d91523e5292588b370b37b72bb4c239fa2f480f2614af0fdfbea7ffcc07726a91de614de5066c890feef06a35bf0e1c645b1d4838b7f965b52fa1fb6506c1a2648723d0293d40f8"]}, 0x98}, 0x1}, 0x0) 2018/04/05 17:24:57 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f000051c000)=[{&(0x7f00000001c0)="480000001400190d76a81014aed182f30284470005ffe00600000083f710143548dac1e22600000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bff000000", 0x48}], 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000000c0)={r3, 0x80000, r4}) 2018/04/05 17:24:57 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e20}, 0x1c) close(r1) sendto$inet6(r1, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/05 17:24:57 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) vmsplice(r1, &(0x7f0000000300)=[{&(0x7f0000000040)="e93f448eba1f8762cc5810b0787d1b697f7da70247ad03dc7a772d7640e3b473ef3c1d478cbf48e7cbb3a587ae9e1a50a6e23bcea8d0bc7cd26694e2f26eacf519e0bad7e01bc3fcf5874c70fa22925113acb1c1044ab5c31e6025ada60ddda264e6a8ed493384928b3efe4aa8aa0ed25101a493cea3a358", 0x78}, {&(0x7f00000000c0)="3fa32d1995f9adc4f45bcb849e8a2da5d51cfedcb8705c38ca5e72f803ae8020244ea6e6", 0x24}, {&(0x7f0000000100)="8c5d454ce88322bfeba4e3ae97474553e2d69937254c04bcc443949b4ba5dedf86920338561ffc97ada86fb8bc9cb7266b8989fb3be27609ccd93fc11c3c98892964a520ab3d594cd9ab42cb9076045cad15b707fefde87d7cce386957eb45411f6344ba80e51e695402ff62db3730852d1607805cb303ebec7239b3757e8d05026d7ecdaeabb83dad9d7cff2c51508686db4c41cfd3f5284521b133f13826351672316a6e0a70df54293bf05b4ba5a7e1ee1aebf47d595d22d838bb242f4ffe3350f9545460e127dd1a589bfc1cf71fe9740379c8fc6ea65bb175abcc4b19800988442daab8f62aa2f44da99e", 0xed}, {&(0x7f0000000200)="b70343907c54f40fe932fb304f4048d629151ac8905afab4be7c0c3946bd8fa2eba2b6f3bcdf500f53f4020f7b9b1755d1515181c222f07d0682f1a986c51c03f6bfe52a2ea30cb75c87fc8cc57c6314cb3a738b00cc36284d37f92462247083afa0f8510e53dbf91880841a1786990602dfc02a420d307f1388ec84a1654cddaa9aa98a16a8642cd0ee187f9c2f08da5c806a1636572b956c1736cf52b8299d84ef9650980a494929c40927949942a4ecd3e2148d2978c891163567417c69b74e07a8671d56643a7195d2afd717b0c38fe6267dd50a7be025b53288b1384098ce7cda5241", 0xe5}], 0x4, 0x8) 2018/04/05 17:24:57 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x14) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000000)={@mcast1}, &(0x7f0000000040)=0x14) connect$rds(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)=0x100000000, 0x4) 2018/04/05 17:24:57 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a2f9930a06000000064308910f0d69390007000000000000000000191c80e400050000000000000000dc1338d5440700000000000000fb83de4407aa7227c43ab8220000060cec4f", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x400, 0x5, 0x4, 0x5, 0x2, [{0x3, 0x8, 0x2, 0x0, 0x0, 0x800}, {0x1, 0x7, 0x7, 0x0, 0x0, 0x3004}]}) [ 583.304921] netlink: 124 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/05 17:24:57 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x8) r1 = accept4(r0, &(0x7f00000000c0)=@hci, &(0x7f0000000140)=0x80, 0x800) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e24, 0x64a8, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}}, 0x1, [0x2, 0x5, 0x2, 0x1, 0x3f, 0x8001, 0xbf, 0x4]}, 0x5c) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) 2018/04/05 17:24:57 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x98) sendto$inet(r0, &(0x7f0000000180)="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", 0xfb, 0x10, &(0x7f0000000000)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000300)={'syzkaller0\x00', {0x4, 0x8, 0x1fe00000000, "12e6e49e93f6", 0x5}}) 2018/04/05 17:24:57 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=ANY=[@ANYBLOB="2c00000010000904000000000000000000000000", @ANYRES32=r1, @ANYBLOB="000002000000000016000100ffffffffffff0000"], 0x2c}, 0x1}, 0x0) 2018/04/05 17:24:57 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6gretap0\x00', &(0x7f0000000000)=@ethtool_eeprom={0xc}}) 2018/04/05 17:24:57 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000300), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) getsockname(r1, &(0x7f0000000380)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000240)=0xfffffffffffffe3a) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) r4 = accept(r0, &(0x7f0000000a40), &(0x7f0000000580)=0x80) sendmsg$kcm(r4, &(0x7f0000000ac0)={&(0x7f0000000dc0)=@l2={0x1f, 0xffffffff80000001, {0x8001, 0x1f, 0x80, 0x1f, 0x1, 0x6}, 0x5, 0x39}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000e40)="b9cea4029880af5ce3049952776fdfcbc46e97d1461267735449b1133e35452075221c741540528daa3e937097332f48ae2cf7c8d50fc6399c7f630fbb8a5a272f32d9675e601f86ec9a7d5a4aeff005664e82569ecd7e14ac08eb794f6763193e77f216de84fdd38a81761cd149cd074c7050a01b219fed262243ed15d344555ce8f710d003723e4b247133af7745bb522aedf3773765beb48679c8624ce7d21765dee322dac708794abfebb231419f5fe826127bf5b0578c41f1c85719710ae7f4ce476b8a8031e0515591aa13f1f6db160838d2f50c86ca5a5d9d8baea7520fe96c3016e47b86c3b074dd96101a", 0xef}], 0x1, &(0x7f0000000f40), 0x0, 0x40000}, 0x81) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000b00)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000005c0)=ANY=[@ANYRES64], &(0x7f0000000340)=0x1) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000740)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000119078ac2314aaac14142b00204e200008907820fa8da9a3a2fab93cd9fce11e4f8e46a93d5e7737f44113581d209fe7fc127dd67dfbd20d6eeb307e1747181f662f0543750e396b03112a556f72467e64006ee02481dc5d9f04458b085a0163cf0b073a78c4404df6fbd83d4b7cd5b5c9624b24080a655a90cfb5e0e93051708953312e60d057d1ffc96a1b92baa8b8d16e2c368c4cdba021416f31d35c519fc01a749b3d0332f8a22869b30cf91127e545b45d8b2f8a526f7a721142cea8bc590a305f3185860e7ea9473a6ce98e73152cd7"], &(0x7f00000000c0)) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_buf(r6, 0x21, 0xf, &(0x7f0000000840)="b85d0903c58e2223edf7c11be1693789fd4dc14655185b9d49d2f2211b0df15494f4854819374127c67fcff235c32a06e7b28b6ec220d3b2758b96ac497d7e5456fa59c674b47004aaec356f19b08a455a3e63856a2bafee35476a2260d196e3dd6db32f6395efd07a6e4cc8f157729f476ac3866a37660b309d7c6fad34a52463b5d51602a1a8b72ecee9b0cfbb160c695bd94d9c3399e8d6de3b7d50ee541ee16f91c2ecac0dbbdd5ea8b0297168a10598fc7a1e19f536b1c17376a546ad841a776321a1143a475febb2192156dce719c8b07e987dc46f15f58983a7d1ddbf84f8ee35", 0xe4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x8001, 0x800, 0x4, 0x7f, 0x5}, 0x14) socket(0x8, 0xf, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000180)={r4}) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffed}, {0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1, [0x5, 0x40, 0x3ff, 0x4, 0x200, 0x5, 0x7, 0xfff]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000006c0)={{0xa, 0x4e21, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x1000014936325}, {0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0x0, [0x3c8, 0x1000, 0x81, 0x9, 0x7, 0x7, 0xfff, 0x1]}, 0x5c) close(r0) 2018/04/05 17:24:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x143) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000080)="bc", 0x1, 0x4000000, &(0x7f0000000040)={0x2, 0xfffffffffffffffe, @broadcast=0xffffffff}, 0x10) 2018/04/05 17:24:57 executing program 7: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) recvfrom$ipx(r0, &(0x7f0000000140)=""/95, 0x5f, 0x10000, &(0x7f00000001c0)={0x4, 0xf09f, 0x1552, "538224a73f28", 0x300000000000}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xdc, 0x40}, 0x341) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="0000ff0300001000f0ffffffee1b3bf4bbbf57cde0010000000000198e1736efee2d92000000770000db4e9a15abd000f8609e074ea2"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000200), &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x8}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={r2, 0x5}, 0x8) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000480)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00000004c0)) socketpair(0x13, 0x0, 0x2, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000380)={0x0}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$DRM_IOCTL_GET_CTX(r5, 0xc0086423, &(0x7f00000003c0)={r6, 0x2}) [ 583.458973] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. [ 583.491446] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/05 17:24:57 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket(0x9, 0x9c8f5756c7a11d42, 0x65a) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000000), 0x4) 2018/04/05 17:24:57 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x9f}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x2, 0x5, 0x9, 0x10, r0, 0x3}, 0x2c) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) connect$unix(r3, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @remote}, @in6}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000040)=0xe8) sendmmsg(r2, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="9e", 0x1}], 0x1}}], 0x1, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00000001c0)={@dev={0xac, 0x14, 0x14, 0xa}, @loopback=0x7f000001, 0x1, 0x1, [@rand_addr=0x4]}, 0x14) 2018/04/05 17:24:58 executing program 1: r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x8, 0x30, 0x8, 0x101}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r1, 0x200, 0x60, "a0913889e1de2ebb9c3e6684bc278bd98630d49f0dda83609a0e1b4e695714ac345a195bec734c18c4695d167c28b15b5afd512fc14dbb67d0d97017d9b083c698148b77227ec12d1e90034f8b8b8857fe77fa24a250b29ea2331ee521fd0e6d"}, 0x68) write(r0, &(0x7f0000000000)="240000005a001ffc6c92200700df000009131f1408000000000008ff07000200c3000000", 0x24) 2018/04/05 17:24:58 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000200)={'security\x00'}, &(0x7f0000000280)=0x54) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000600)="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", 0x1000) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x42, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) r3 = epoll_create1(0x80000) r4 = accept4$inet(r2, &(0x7f00000004c0), &(0x7f0000000500)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f0000000540)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x200, @ipv4={[], [0xff, 0xff]}, 0x1}, @in6={0xa, 0x4e20, 0xc499, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, @in6={0xa, 0x4e23, 0x7, @empty, 0x3}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x94) socket$inet_udp(0x2, 0x2, 0x0) r5 = accept(r2, &(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000340)=0x80) ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f0000000380)) getsockname$netrom(r5, &(0x7f00000003c0), &(0x7f0000000400)=0x10) epoll_pwait(r3, &(0x7f00000001c0)=[{}, {}], 0x2, 0x4, &(0x7f0000000180)={0x80000001}, 0x1c9) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e25, 0x800, @ipv4={[], [0xff, 0xff]}, 0x85}, {0xa, 0x4e23, 0x2, @empty, 0x3f}, 0x3, [0x8c, 0x8, 0x92, 0x0, 0x9, 0x1c, 0x8, 0x1004]}, 0x5c) 2018/04/05 17:24:58 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002fc0)={&(0x7f0000000080)={0x10}, 0xffffffffffffff0b, &(0x7f0000002f80)={&(0x7f0000002ec0)=@ipv6_delroute={0x30, 0x19, 0x211, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {}]}]}, 0x30}, 0x1}, 0x0) 2018/04/05 17:24:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={"cbb700000000000002ffffeb49fecc00", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv6_newaddr={0x40, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_CACHEINFO={0x14, 0x6}, @IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0xb7}, 0x1}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='bpq0\x00') 2018/04/05 17:24:58 executing program 5: r0 = socket(0x0, 0x7, 0x2) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000000240)={'bcsh0\x00', @ifru_hwaddr=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={0xffffffffffffff9c, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r1, 0x4) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f00000003c0)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000440)=@migrate={0xac, 0x21, 0x301, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, [@migrate={0x5c, 0x11, [{@in, @in, 0x9}, {@in=@rand_addr, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}]}]}, 0xac}, 0x1}, 0x0) 2018/04/05 17:24:58 executing program 3: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000), 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0x6}, 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) shutdown(r1, 0x1) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=ANY=[@ANYBLOB="2400000018002100ffffffffffffffff02000000000067010000000008000500ac14ffaa"], 0x1}, 0x1}, 0x0) 2018/04/05 17:24:58 executing program 6: bind$inet(0xffffffffffffffff, &(0x7f00000a9000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000000)=0x1, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000100)="a62c1907dcbd0327897baecc821c1ef7e0e83525858bb4c6407369f0da26ea64c721369565304ebad38d3acf08661f7a965ce6d295e2660510137c3dcfab5d78bc4b8c53e51cb47fc177004a495b6e1c24a2172323a929e9224a5592190ca1dc3b7da77f92e5a56367c71fdc0e9f2d63e412bba8", 0xfffffffffffffd69, 0x4000000, &(0x7f00000000c0)={0x2, 0xfffffffffffffffe, @broadcast=0xffffffff}, 0xfffffffffffffdf8) 2018/04/05 17:24:58 executing program 7: r0 = epoll_create1(0x80000) epoll_create(0xc5) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@ipv4, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f00000003c0)=0xe8) recvfrom(r1, &(0x7f00000001c0)=""/213, 0xd5, 0x40000000, &(0x7f0000000400)=@ll={0x11, 0x1, r2, 0x1, 0x2, 0x6}, 0x80) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000480)={0x3ff, 0x8008, 0x3, 0x7fffffff, 0x0}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000500)={r4, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x9fc, 0x80000000, 0x2, 0x7fffffff, 0x1}, &(0x7f00000005c0)=0x98) write(r0, &(0x7f0000000080), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="de000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x18) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000900)={0xffffffffffffffff}) setsockopt$inet_dccp_buf(r6, 0x21, 0x2, &(0x7f0000000940)="1c2a04f3cf81c5e4ddb21596bd5a704783a2517f47b11e9a9344", 0x1a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=r5, @ANYBLOB="a50000000b85d52f9fc3804601856e10af341f32a70ee6eef49eed2d98e59f4042be3e313c6e4f328b33626e42dc722fcf7e79d78306b57d861834c711fd44e7aa51644710dc1fffffca555baf94ad4d2cd42e27000139cfe2c965c42b1c00f856f3a4899e43606387962507fe34dde57216352744056f77c4c5b94b2fdb183e9832601f16d55208714dc4c5e34eb658066d792cee4c6d9b37353e4670dd093d01ce92d6ee5b57b817"], &(0x7f0000000140)=0xad) r7 = accept(r3, &(0x7f0000000600)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000680)=0x80) sendmsg$rds(r7, &(0x7f00000008c0)={&(0x7f00000006c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10, &(0x7f0000000880)=[{&(0x7f0000000700)=""/145, 0x91}, {&(0x7f00000007c0)=""/132, 0x84}], 0x2, 0x0, 0x0, 0x40040c0}, 0x24000000) 2018/04/05 17:24:58 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000000)=0xffffffff00000000, 0xffd0) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0xfffffffffffffd7f, &(0x7f0000f6bfc0), 0x0, &(0x7f0000000040)=[{0x0, 0x110, 0xfffffffffffffff7, "348b0f4836f1a6eea6da880d67cc98eee6fe2fc6459b3cfba700ecbb94eaf91a0abdebd03817c2a7478b632e38295b0b342a5c701bb33393aec5f76e4789f3cd27328bbef24cedb2a90feff17514dda93a905ac1d1cd39ce1b302dbc379bed773eb7fc4cba1b7bd4c36c395d0a3e4c069e19023f2af32f172390085cf0ebd2786c334c851319f44c3196ebc32bc9e132ac5ad3785d"}, {0x0, 0x113, 0xffff, "a2055aeb40ffc701a3258aa2c98ee8ccdecdc9b49d3f3a5a3b1a400c176f35ffa34dec4a3aeb4a67cc85eded0083d605234d9f4db369b872093289411b6c5c69b91c5c130053c039a40ad7cf7c16a7ef1d5b5211a07f122dcdf6430a257e30e4f0040c0a6c44803d620a4b2f45bca7f3326493e9a5b65cbd25fe051e797e0368419e28cd4a34318c93b24a36e459f421aea4008fbd0bf9d73471032cbf4e5fc34db09313bf235b"}, {0x0, 0x10c, 0x100000000, "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"}], 0x0, 0xfffffffffffffffe}, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) [ 584.461452] netlink: 'syz-executor1': attribute type 2 has an invalid length. 2018/04/05 17:24:58 executing program 6: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x11, "dc7a69fc31da642f712eee47b6fdab5c78"}, &(0x7f00000001c0)=0x19) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0xbc8, 0xbdf5}, &(0x7f0000000240)=0x10) r4 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={r3, 0x101, 0x5, 0x4, 0xfffffffffffffffc, 0x1}, &(0x7f00000002c0)=0x14) r5 = accept4(r4, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/04/05 17:24:58 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e1d, 0x9c, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/04/05 17:24:58 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="6600000032a7c11f5c51e306633c9be9f89cbeba10849b100611fbfd81b8dc627d6551a7813ab2c29a68a9ea7e33c34d5e8232bba6e4f4f5221a5ee1d94298fa0c22b7850d81202993b37d6abde0e37e5874b8f38b58e59cbaaa1a2b2c78c7cae319d216a8f7c58dbb013d251dcf89ec0d47"], &(0x7f00000005c0)=0x6e) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000600)={r2, 0xffff}, &(0x7f0000000640)=0x8) ioctl$sock_ifreq(r0, 0x89f8, &(0x7f0000000140)={'sit0\x00', @ifru_data=&(0x7f0000000080)="48803d6b61439579b6d04dd4102d09b21f8e3ef66a49b9acdf65e7fc2c583929"}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast1, @in6=@dev}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) 2018/04/05 17:24:58 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x9, 0x4, 0x7) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000001240)={r0, 0x4}) sendto$inet6(r0, &(0x7f00008d1000), 0x254, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000002500)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000), 0x0, &(0x7f0000000080)}, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x32, r0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r3, &(0x7f0000000100)={&(0x7f0000000080)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0x83}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x81}, {&(0x7f0000000240)=""/233, 0xffffffe5}], 0x4, &(0x7f0000000180)=""/4096, 0x10ea}, 0x0) recvmsg(r3, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f00000012c0)=""/133, 0x85}, {&(0x7f0000001440)=""/227, 0xe3}, {&(0x7f0000001880)=""/250, 0xfa}, {&(0x7f0000001b00)=""/236, 0xec}, {&(0x7f00000013c0)=""/43, 0x2b}, {&(0x7f0000001540)=""/4, 0x4}], 0x6, &(0x7f0000001d00)=""/179, 0xb3}, 0x12002) sendmsg(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100), 0x49, &(0x7f0000000200)}, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000001180)={0x100000000, 0x0, 0x68, 0x9c44, 0x7fff}, 0xc) getsockname$netlink(r4, &(0x7f0000001a80), &(0x7f0000001ac0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000001380), &(0x7f00000019c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000001a00)={0x0, 0x80000001}, &(0x7f0000001a40)=0x8) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f00000011c0)={{0xfb, @rand_addr, 0x4e23, 0x3, 'sh\x00', 0x8000000002, 0x5, 0x4a}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x1fff, 0x2, 0x8, 0x4}}, 0x44) 2018/04/05 17:24:58 executing program 2: mmap(&(0x7f0000000000/0x6e4000)=nil, 0x6e4000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000880)) sendto(r0, &(0x7f0000000080)="81d6ea9bba5b996c7ccaa5f8e21f02d82c5e4fca8356", 0x16, 0x20000040, &(0x7f00000000c0)=@generic={0x2, "0ab8f57fdbe617e96c7653442d3d449dc38f5e9fca690b276fa91044faf7e045dd30bfa0f0017f03b153a55dc88c88a31944bc1cb5039dd65f4b0dad415c45bbd87cd4b4e8c58ba3f9f5912b2167bdbb2f8280e86675a4c0f0ef7ada129e937abe90df3f7a8a476fa4c097b56fb105e49768686bdee6266617e229c0b901"}, 0x80) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='reno\x00', 0x5) 2018/04/05 17:24:58 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) r1 = socket(0x8, 0x5, 0x7fff) bind$rds(r1, &(0x7f00000006c0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000), &(0x7f0000000100)=0x4) socket$inet_smc(0x2b, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000440)=""/171, &(0x7f0000000500)=0xab) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000bc0)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000cc0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000d00)={@remote={0xfe, 0x80, [], 0xbb}, 0x13, r3}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x6}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000400)={r4, 0x9}, 0x8) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x7, 0x60, 0x199, "31d67cb02cb4c841e8c9291caf4a5ceada9bb7c02fd429881d4edbd22a1b1fa2600994df94a6f35bbc78ea33c1c8486df58cc32be0b88dfb42fd5a633022cbaa4d2322933e5cc838770ec1f910b99cc2"}, 0xd8) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000280)=0x8000) socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f00000002c0)=""/86, &(0x7f0000000340)=0x56) 2018/04/05 17:24:58 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6, 0xfffffffffffffffe}, 0x4) close(r0) setsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000000040)=0x5, 0x4) 2018/04/05 17:24:58 executing program 0: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000dc0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) setsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f0000000d80)=0x100000001, 0x4) accept4(0xffffffffffffff9c, &(0x7f00000006c0)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000540)=0x80, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x186}, &(0x7f0000000380)=0x8) r5 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000740)={0x0, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, {0x2, 0x4e24}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x2, 0x1, 0x6d06}) setsockopt$sock_int(r4, 0x1, 0x0, &(0x7f0000000600)=0x1, 0x4) bind$inet(r5, &(0x7f00008a5ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) sendto$inet(r2, &(0x7f0000000840)="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", 0x481, 0xfffffffffffffffd, &(0x7f000069affb)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r6 = epoll_create1(0x0) r7 = socket$rds(0x15, 0x5, 0x0) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r6, &(0x7f0000f24000)) close(r7) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r9, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="1400000025003103000000000000000012010000fdab756f2f59e12654df91235331c5176a66d93dc1b2068374fe6cf11af3176d36dd30ae76220c9aa9098195632a7457edef42c22c5ed4f113dcc0ba621cc6d48eb22c980ae1296b8175b0f1d7a8aca0af86344f5bfea547"], 0x1}, 0x1}, 0x0) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) r11 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000180)=0x80, 0x800) sendmsg$nl_crypto(r11, &(0x7f0000000300)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@delrng={0x10, 0x14, 0x400, 0x70bd2a, 0x25dfdbfd}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) getsockopt$inet6_opts(r10, 0x29, 0x42, &(0x7f0000000080)=""/3, &(0x7f00000000c0)=0xe8a8559e1771188e) listen(r4, 0xfffffffffffffffe) r12 = accept4(r2, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000180)=0x80, 0x800) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000000000)=0xfffffff7fffffffc, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r7, 0x8919, &(0x7f00000001c0)={'bridga0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) sendmmsg$nfc_llcp(r11, &(0x7f0000002f80)=[{&(0x7f0000000d00)={0x27, 0x1, 0x0, 0x5, 0x400, 0x0, "29ace4ed2ae68c842c0a2e013ffbccad470cba7892ecc58ad889a4ed2eb9f5d9c3f4c5cc4ba05a4af33e29a52ca3168d54a9eb1d330a900fa53454950b9250", 0x37}, 0x60, &(0x7f0000002e40), 0x0, &(0x7f0000002e80)={0xe0, 0x6, 0x3, "ea544a16610616ae54497b1c9222de1bbf1912fe2f72744d48db2f544f1641cf0a323730a111359c666753d18422280caba4c132fe9d697df2d8139c8d751e87243d7c51810c82a9824cd2d9e4933c5226eac5d2c4e48c56b27354b50ab3071c69bf3822811dc565c14e17a8737fe0239d1483157d88bb1a071b6107b70911b2f0a0a89ba98ca8b7599fa59a1b35faeffbcac36a84c69f977fcb6122bf59e87745d9049055e0baf82226058c7bce4f92b13ca02bac99a1e59dae52bd04a74749a3910f4aeeded35ed249320f"}, 0xe0, 0x4000880}], 0x1, 0x88c0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="72611a9dddb1a3ba13160cdf4f141817770000000000000000000010000000000000000003000000000000a20c65b5a24dfde203a0eed600000000000000001f00000000000000000000000000000000000000000000859523c92c7c906c7f19f05a3e9dc9dd791f5a505a1bc7b8d59a8d6006d9c04555edbb510156952567b4f0ad6401603786b3b31b30213d79816e48174d3441072aaa9e3a75c5f8b33ec9fb03697260de1d18d5e04a323f318505c780578d4179d779abe61963727779ab7b49fb18f5e10b794ecb545e5f0600000000000000c175b30a5d42d2e7ab49eb0b004a7c7ec99ed5c7ef"], 0x1) syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r11, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000580)={&(0x7f0000002fc0)=ANY=[@ANYBLOB="140000c2caaa4e9be72d3e66c248702fd0c7ba6f82f70db2d6a2e5f418ee51f3f284a371a60fd7a7339a723f1ca924c487d0598ea7ea857560e4441104fe084d97b77ec341b723a6ed0520f330d32d665d00a74df76303fd8372ba4f585bd008"], 0x1}, 0x1, 0x0, 0x0, 0xc0}, 0x4000000) accept4$inet(r12, &(0x7f0000000e00)={0x0, 0x0, @loopback}, &(0x7f0000000800)=0x10, 0x807fe) 2018/04/05 17:24:58 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x1, 0x0, 0x9) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000240)={r0}) getsockopt$inet_buf(r0, 0x0, 0x62, &(0x7f000000f000)=""/30, &(0x7f000044e000)=0x1e) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000300)={@broadcast, @dev, 0x0}, &(0x7f0000000340)=0xc) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000380)={r3, @empty, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000000000)=""/199, &(0x7f0000000100)=0xc7) r4 = socket(0x3, 0x1, 0x6) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000200)=0x2, 0x4) 2018/04/05 17:24:58 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8008, &(0x7f00006dbffc)=0xffffffffffffffff, 0xffffffffffffff1e) getsockname$netlink(r0, &(0x7f00000004c0), &(0x7f0000000500)=0xc) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000800), 0x4) 2018/04/05 17:24:58 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000040)="14ef1bfb3c4642889a0b6afbf23a47e77f64b817b9d51bfb4f2d98cae0114d900c02ec4be00e8c1fd9f3790b08f81a741c2a27379ffb35625803f8189ca290acf602b36ae5b85b09284c5632c415436b5c28be0273eae2f378d13a0c2533425f87ad818e2c42216408f6eb0323ca7e81b7856289b419195f1daaa2e00ead7e8ca578d1bff250efc6d92f0ecad857f008dec75aa5f6ad84d7010313e742abca6be7da2b9b410dc27ae74f6fa009a04af3e85a0184b08f2c448917904856c1eee50ce08bc8effbdadd98f111b6cc385f8b38c0aae06d68c47887d69476da339cf4dedce126e294cf99c35aa46e6cbeb87bf5e8dc1cbfd6a8", 0xf7}, {&(0x7f0000000140)="5383f538ae24eb86c8c71964c44e752252", 0x11}], 0x2) getpeername$inet(r0, &(0x7f0000000240)={0x0, 0x0, @loopback}, &(0x7f0000000280)=0x10) socket$packet(0x11, 0x0, 0x300) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[0x619ed21a, 0x7, 0x10000]}) 2018/04/05 17:24:58 executing program 6: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x3, &(0x7f0000000000)=[{0x3, 0x0, 0x1f, 0x9}, {0x1000, 0xfffffffffffffe00, 0x8, 0x8051}, {0x3, 0x8, 0x0, 0x5ba4}]}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'ip6gretap0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000080)="5800000014001900f8ff4b41040d8c5602ff03000000e076489643d818fe58a2bc4a0381001dffffffff0000000006007fffe51000174100005bffff001ce1ed900000000082a400000006b736231be86efd121f00ec680f", 0x58}], 0x1) 2018/04/05 17:24:58 executing program 3: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0xfffffffffffffff8) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff}) r1 = accept4(r0, 0x0, &(0x7f0000000940), 0x800) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff7b}}, [0x1, 0x7fffffff, 0x9, 0x3f, 0x3, 0x5, 0x101, 0x6, 0x8a7c, 0xfddf, 0x1, 0x100000000, 0x3, 0x3f, 0x8]}, &(0x7f0000000640)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000680)={r2, @in6={{0xa, 0x4e24, 0x7, @empty, 0x5}}, 0x0, 0x3ff, 0x4, 0x1, 0x2}, &(0x7f0000000740)=0x98) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000780)="5fabcd05f6d1f0b87c1e6d24e9b1abd4", 0x10) getsockopt$sock_buf(r3, 0x1, 0xb7, &(0x7f0000000480)=""/163, &(0x7f0000000180)=0xa3) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x5, 0x4, 0xff, 0x5, 0xa1ac}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x5, 0x81}, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000340)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000380)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000003c0)={r5, 0x80000, 0xffffffffffffff9c}) r10 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000000240)={r7, 0x80000, r9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000b40)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000c000000007f00000000000005000000000000000000000000000000000000000000000001000000000000000085eb6324000000004227000000000000000000000000000000000000001dc51042fb7a7fe70f29f9a35b9e99a70e2e6bf73b04229ffd49f7e4e2c3192e41da3b33ba6f37d0dec792c0a036be081d8d65e5d8bec91d074edc278bd05db63e3265adb37a3cab00f3a8b9f026fc623f284c464553da888dd023c8ae1f04183370c6584a50ea2e9c94bfe8ffc9e6c4191947fd8d05000000000000006cf20000000000000000000000000000"], 0x1) mmap(&(0x7f0000e4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r8, &(0x7f0000000280)=""/155, 0x9b, 0x1a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0xfffffffffffffffd, 0xa831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000440)={r2, 0x17ff, 0x8000}, 0x5) ioctl$sock_SIOCSIFBR(r4, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f00000001c0)='gretap0\x00', 0x100}) ioctl$DRM_IOCTL_AGP_ALLOC(r12, 0xc0206434, &(0x7f0000000840)={0xfffffffffffffff9, 0x0, 0x10003}) ioctl$DRM_IOCTL_AGP_ALLOC(r9, 0xc0206434, &(0x7f00000008c0)={0x10001, 0x0, 0x0, 0xb43}) ioctl$DRM_IOCTL_AGP_ALLOC(r10, 0xc0206434, &(0x7f0000000400)={0xf37, r13, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r11, 0xc0206434, &(0x7f00000007c0)={0x9, r14, 0x1, 0x9}) 2018/04/05 17:24:58 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{0x84d, 0x9, 0x9, 0x7}, {0x1000, 0x1, 0x4, 0x8}, {0xc48, 0x20, 0x3, 0x2}, {0x8, 0x1ff, 0x2, 0x699}]}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x4) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r3 = accept4(r1, &(0x7f0000000080)=@ipx, &(0x7f0000000000)=0x80, 0x0) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) sendmsg(r3, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)='q', 0x1}], 0x1}, 0x2000c000) close(r2) 2018/04/05 17:24:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg(r0, &(0x7f0000001000)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="c8", 0x1}], 0x1, &(0x7f0000000240)=[{0x10, 0x84, 0x7}], 0x10}}], 0x1, 0x0) 2018/04/05 17:24:59 executing program 3: r0 = socket$inet(0x2, 0x803, 0x81) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet(0x2, 0x6, 0x6) getsockname$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001b40)=@nat={'nat\x00', 0x19, 0x2, 0x260, [0x200015c0, 0x0, 0x0, 0x200017c0, 0x200017f0], 0x0, &(0x7f0000001580), &(0x7f00000015c0)=ANY=[@ANYBLOB="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"]}, 0x2ca) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) 2018/04/05 17:24:59 executing program 6: r0 = socket(0x10, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f000053dffc)=0x8, 0x4) setsockopt$sock_int(r0, 0x1, 0x34, &(0x7f0000624000), 0x4) accept4$alg(r0, 0x0, 0x0, 0x80000) [ 585.043410] kernel msg: ebtables bug: please report to author: Wrong len argument [ 585.066392] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/04/05 17:25:00 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000300), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001240)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0x2) unshare(0x100000) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000480)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) getsockname(r0, &(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000240)=0x80) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) r4 = accept(r0, &(0x7f0000000a40), &(0x7f0000000580)=0x80) sendmsg$kcm(r4, &(0x7f0000000ac0)={&(0x7f0000000dc0)=@l2={0x1f, 0xffffffff80000001, {0x8001, 0x1f, 0x80, 0x1f, 0x1, 0x6}, 0x5, 0x39}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000e40)="b9cea4029880af5ce3049952776fdfcbc46e97d1461267735449b1133e35452075221c741540528daa3e937097332f48ae2cf7c8d50fc6399c7f630fbb8a5a272f32d9675e601f86ec9a7d5a4aeff005664e82569ecd7e14ac08eb794f6763193e77f216de84fdd38a81761cd149cd074c7050a01b219fed262243ed15d344555ce8f710d003723e4b247133af7745bb522aedf3773765beb48679c8624ce7d21765dee322dac708794abfebb231419f5fe826127bf5b0578c41f1c85719710ae7f4ce476b8a8031e0515591aa13f1f6db160838d2f50c86ca5a5d9d8baea7520fe96c3016e47b86c3b074dd96101a", 0xef}], 0x1, &(0x7f0000000f40), 0x0, 0x40000}, 0x81) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000b00)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000005c0)=ANY=[@ANYRES64], &(0x7f0000000340)=0x1) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x1, &(0x7f0000000740)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004500001c0000000000119078ac2314aaac14142b00204e200008907820fa8da9a3a2fab93cd9fce11e4f8e46a93d5e7737f44113581d209fe7fc127dd67dfbd20d6eeb307e1747181f662f0543750e396b03112a556f72467e64006ee02481dc5d9f04458b085a0163cf0b073a78c4404df6fbd83d4b7cd5b5c9624b24080a655a90cfb5e0e93051708953312e60d057d1ffc96a1b92baa8b8d16e2c368c4cdba021416f31d35c519fc01a749b3d0332f8a22869b30cf91127e545b45d8b2f8a526f7a721142cea8bc590a305f3185860e7ea9473a6ce98e73152cd7"], &(0x7f00000000c0)) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_dccp_buf(r6, 0x21, 0xf, &(0x7f0000000840)="b85d0903c58e2223edf7c11be1693789fd4dc14655185b9d49d2f2211b0df15494f4854819374127c67fcff235c32a06e7b28b6ec220d3b2758b96ac497d7e5456fa59c674b47004aaec356f19b08a455a3e63856a2bafee35476a2260d196e3dd6db32f6395efd07a6e4cc8f157729f476ac3866a37660b309d7c6fad34a52463b5d51602a1a8b72ecee9b0cfbb160c695bd94d9c3399e8d6de3b7d50ee541ee16f91c2ecac0dbbdd5ea8b0297168a10598fc7a1e19f536b1c17376a546ad841a776321a1143a475febb2192156dce719c8b07e987dc46f15f58983a7d1ddbf84f8ee35", 0xe4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x8001, 0x800, 0x4, 0x7f, 0x5}, 0x14) socket(0x8, 0xf, 0x0) socket$unix(0x1, 0x1, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000000280)=0x6, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffed}, {0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1, [0x5, 0x40, 0x3ff, 0x4, 0x200, 0x5, 0x7, 0xfff]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000006c0)={{0xa, 0x4e21, 0x200, @local={0xfe, 0x80, [], 0xaa}, 0x1000014936325}, {0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, 0x0, [0x3c8, 0x1000, 0x81, 0x9, 0x7, 0x7, 0xfff, 0x1]}, 0x5c) close(r0) 2018/04/05 17:25:00 executing program 6: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) write(r1, &(0x7f0000000000)='4', 0x1) close(r0) recvmsg$kcm(r1, &(0x7f0000001c00)={&(0x7f00000008c0)=@nfc_llcp, 0x60, &(0x7f0000001b80)=[{&(0x7f0000000b80)=""/4096, 0x1000}], 0x1, &(0x7f0000001bc0)=""/6, 0x6}, 0x0) 2018/04/05 17:25:00 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x88a7, 0x4) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) listen(r0, 0x10001) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000008000)=0x5, 0x4) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000100)=0x48, 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x14) read(r0, &(0x7f000083b000)=""/1, 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000ec0)={r0, r0, 0x2fe7, 0xec6, &(0x7f0000000280)="ddca6c97eb3061e617f69af3efb28891b9153152414cfa1444ffbbf4427a262352a6e2d98fe0c41bf19d5a6436810c25f4674cac7af514798ff65456604e23af658c5e28d958ab96df5ac6c559443adb20fb1327e5adb9abbd2b1e4721a3e0144684a87c116bc8325553048cbfe8a6faf0ce3df6b350bf071b9ed3f304223010e7665fa65867389cd15db06fbe8535ed740f3347a440f92d4eaa3c946274781926", 0x10001, 0x6, 0x8000, 0xfffffffffffffffc, 0x8, 0x7615, 0x1, "1496bfee6c2b0ee00bfce61f557910e9f489ee1de6994db4d61f89328c1d4da561c81ee875ee907720e4f0fa09ad96d753c724a48c6da7b55c2907cacdfcf3f78424da894cca18dface6c2860c085b881db7f1d05547b580aa56b8c2ff384fae7e2ab817fe6ac67d5616bb2644eb08821e64873d57af5346311a9b8f0b01a29507bc3876ba68440eb38956dca991dd0d1f9473df2577efddbb2ea892b48a258a6aaf7c0d0dfad3efde1fdb9885ef3222d74c018964c1ecb9e2337907619a2beba35dac966dec71a0b1f106a99a40c23a2081edddb4489cc635cbd0222db02084f53ea51671fb658acff3b3e9b4393ed5e0a50365e497b62c878d0da6e178cb3b846ac3e8c3de909a99cfbee2e696ca7c24d46d67857e7e91d544aa0a0bdc42d803584e3c9209eb9fab2fff86a4a09698dea43c1c25633ecb83173b3103939182b43caa3700801b13da0f0efcbc0061d9218b8f93d3de9d33a9521f05af3de4052f320347ba022e29cc78ebc21f899edb8524160b9c0b8fb9330a39e858632716d0a7f5a5b673419c3cae578c7f163ae56204e82a9c200922d81f21420d0a77f504ba876291ad09a9f3ed81e9dfaf9e6a8a26a4be88331e2596c1f86a78490b23bf32b0380a70e7e1212edff3fc7513bae1f7b30ce4909cd72c0f1ae00245d7a295e6474622ef24bcc149f3b5d0e65cddb01385c7ba520fac0e776fc5547c6b9328e432c34e8b91a7fac583c0f6a080e7d9585ec80af4ef7800f87617491f329bd9d5442cecbb6bf3a0098c4f4a040990823fecb1b00b22111b3458ff03cea0cd337f104cfbbd74f1a58d03d5205cf019b1cd66c56df6ab7e13037aaede5b087670e179fcbfe1bea82f8f71757ec027d88e1d50e9e008b7044856aa78e06c2e00a4a30c8bfa2c83af9d24044296ee3b7bdef44b82125e289ec644782489730dbf0a3d8e35f4b400b6089ba62d4a689395acf68adda9472db300acb080212e5d1c94423da2294fb0743c52e83d5580cc2988476f08e75eb619fbbdbdebf59f0b1b761a6e6e74299e506183ebc371e053f73608c66cbe11ccdfeb6adca83ff671c68d2d2193c28d42eecbe90ff4b4869e43df2a6e96853b4474da74cce45b218c234485eecbb47b94a06a07a210570c59521dc6b2f9748981a1bf702cb9006b89ffcf28565eac1695f104cf1d0d3941a3807337e4f5e3b2eafb7eb233e54dec97758374b529a3fe90444dd2e56045a8d82d4add49ff7a3e7294ecda9a7c52c0982a31dd5ae3f3cca7623448dc4f1876050ca4e0bf31ef38f807c6d85608d62771efb7892c4c022e7203add4403425ea4d2f4a99d0611391e8a90828a0556b2f6dc3c8af3d45e0d871fa2bec6ecf09c00ae240ab4edaadb808e47e753a40a17d979cd07dec267c29fbf3c7534a3d012f846d205f440a8f7e4c776f82c5f8cee9d557b1be6a5819c7bbc0cd6c53bb57dd60fced31eba9c7e1b3d8b0c454873ebfaa5e75906278066c1c66a2ba68c95a6fdc6d1bf791d35c5152c1af84e8a4562faeee39640dd4e8984642ebb226fda05c483a1255f010b0bbc2a46974947289a4d5cc65a5fb33807559e5c102732986cdd371cde23cc01e9376913dc3e92f7f7744b2028f0936bae632129e7829e5815c511a691e8e0aee15ddc3968d47e01db844398cb52dbbef63299d94caae7665c64022bd1d4e9942adac850628831e902d60bd10c3959043d23a1738799d1f159208fce018991e4e97ddba50d6644e3c38c0ae864d3648073168a50983b8d02fdcf876911c00ff84a4c8c1374077d3b00fee8faaaf9538bf8f34541216af1061627f814d3c9b14a0477bbb6c7eec75e9b5faf43f2bd315f87856ef2a9801a9080ae932a5e59849d7bd8618245fa55d69658b5387896606fcfba1b4449b485a84a926e4f700d1cce6b57831adc75a65f31123d66734e8b39ef2aa8e8d786949f828e7b5f6d33b806ec5e933598de6ce4b12f017f6bbadf13bb233e098dfd4413bd9ca6278b5887ebf3b88f183cb3229500a5b2143c07d3b208406e292b49a8022c138b77070ab106dda5fa850c7affc62fd3cc4977247f297d3f2fa58ec88c8c7685bab9b59c310ceb56626f2d3f6f0e0adbc3ad93bfc8ceaf6f911022c257dc44244658f467f2681ff382e7e5f8c8ef8a1ccafffbe69022df7a8759578759dbefd3e39287b10a8caa7393d7db36c1a40ce2548318b827bec1141a6a7da4ef636f4983b9f8e0581cd015dd56565d8a327a0a7b9b0920c1473d2b14d6b6e9da78deed3acb2cb93f585487210360a9416445900d8a26259ea94a275469e0082b243530e100753ddb09451cb5a53e100a708a3875d45584c42ed8a2c8beec157413e287f0c0f888e0a428e73e36481842a70eac804c6868a7116067e73a3a9c8d28699456e7633d02df6e328705726272325f78e9e5c6ba42c86c7bf20aac3f135c9356e09a6d43265850e642fbe411c08400c1a5d3ba58f7df700c8059f1cb8774c32c826586845eaa2c8b9909f4a0d4335087bd11bbc016e89ab9dccf92cd6f25538c48acd4e57acb0d97cae9e199705cb1fbb4ffdbe0b537a04bf72b61ad281ac48cb0661cbaad112cacb927d0c298a2ef7a21e88d6d60cb336a666591d3608801f1738d6b09191b93b93e98ee3414db67c7d7e5b47045384ba9d8527e51af579c3da4e153e76f9310f5de1c48b766c673e484d3bdb68d628ea40f5f2558b09b1f2d52c42dea2230073a250eb931ec0a6c97b0795758f8b05e342b87faddb08d497cebf05975371268f382b3afe0fbce4a96faca25fe66f20a172b5e8c06f204c0cac847198ec12f26ffb18ae91923c47ba4d65c554c56e18b9eefd0f928358e10b6e9313c3234fb97ff14bd0d1460882a8530ce6d5a3666ea9ab4c453acb2f046ec0ec41c7cd6f48e853ed93a82938ef91fd5bfc1441ef7fa3d3d49b26e25e6e26ca56a8c0cfd909e12bb245ac0bb22f6982a4415d5895c70cdbcebfa289eecc735c326407fc580beb6425c6e5ac2ea94dcf17f73fb3be8861b129610380ff4bf5b5a5f96cf0cffbbef71a3893005bc49f0c0cda97b9630b73b605bc1282ad60ff79e7db405c36d785bfa65bcbf8b2a959ab85bf4ff316f5b1c10ebe883aabae7a762ed2296a14d478f479c213c41f62d56f71215e82e7139bd5d62cbcb0530ff2b976ff800f7ac0ecfbc597e96778c3d369f2ddbddada9d1efbe9da05d2d065c7c75ced535e07fd8c9c537e94bdf342a910351a9e343a5538f295f598a3cca1c717c93fb7039a49961902736c5ef027920d1c58e6f354370808fdb185def26e5e9ba32f2f7ac7fde3d39116b72f226b898405fc383ec6dad1e6cbcefd2357e5f890db0d8747fa5d819c7b18cce5bff7484478ef66768603a9b85e529cd702676dd79c654eeb639805104f42f8084c1e0744b26305bf6bd3ba30ad350b15aca38fa56dd78468cc2dd7053312e69db0a4031e01beb24c0f6c7eec18c391d378d2c091823550e0ac51889a4ff100d6f1282bf8d176d77cefce71fe1b5edd093de33d2384b09758b4f6717d9a62a3291891583ff4526857376501e1ed1b23f2196b9800acd080e0db4d406fe77cf9c6799ae0ce5cd17ddf64eb40441c00599c918a116916cd6d0f5bc98e642d93045487751073b9282626243bbc4c01c3e38caafdd4177eb444f8e6c33220b78f43c226adbbc360f7f49e9280ece0e224990f112ed91d98c91f88f845cc1db69d1406a500380477b1b1edb6a309cde1b5e3fcea2eb734863fbcd6bf6e56974c067bd5c79364c8d4b1a73e6a066bdaab7624577772e95eed7332dfc94cff6c755a40be45162634e7ca2f1930d809a5c5d59cd46a2400358209ba0a58fbd1a4b2fe70c07cc6a1d889c2e80e680e03b1fc5271ff22e6ddd1f23d66a678adc68b37af5e38cddcef49fe1c69fb6327ac763aace45089170a3f1a35af9e2fbd25a73db913d69c72161dbffbc396d58c0f4e2d70b7a575f3100ea1863b91b3dcdfb9072fc479ff67fa838a744f5423f69e6491e94458647a2f87733a38a1e7103782e3eb2b5b4f7d66c6f43b8f1e9504bf1bfbbd611427ed7517b0b456fc9b1f1d405e76e18d52ba3e0e3836fe59de303861124f40e0a76d1701442fb54b374cbd0c404e13d4237c3bd48d6c33110dc7775448d1e56e43252e07f8032b6f3c4ed9fdf063a547c201f7ef5a25b1f9b99a33cb3b727e98a33da602426e122a77b17584be91bb5ccbb2697824e980400d01b32ff64fd67227e99d3e3ed8ad4ca66d1f53f4f45bbd1e292a9035f7fdd27a32dd74c142c40bdc5d825d21828436283b2ddf89204a95f48c350cfdcc81bf0baea93d6ace8c8ca85c0499530fdb70e85e275f3f2e47a8cda1ece28478032a6024dafb17e539025d3c8b7e3321cc034b947438c734125ce9bcb924d9dc926f06e8f2259d07dd45c6e87d1397751c6a6cd573a697f483dbaf07bcd1e92e93bae7db643941b8137318632354dba54659226c9465f417a4c856b8e0d12a6a56d987f399bfcf23dabed1f794ba88d26519d53fe82ee38c930b1cffe88fffeda1beef292ebc218a73b6759c1e8fb879aea93f85b7ea684f782498db421eb3f35cc9ce807e563aa18da58a83e7efb8e1bf3faf6498ff3671249e068bb271efe51618531247cbc9184cd3300888180368d6c61f799f52ce0101092103916a28519bb50f31e0f2b525f4b4b9f5c1b816b8d7dabadd525c3cdb8e09524a348d5b3c1e447eeb1023b2b12e698faa73de1feb1e7bd826b011aa761d07de4d86899b9d1d302bf70baee5ab849c74f4fcd359897bc12c2b8f2fdeb0dd79b7dd053c0f5a0bf1f77c23a1164f99f9cfbf165d5725c04696c7946b69053213da12e6aec92bfa6950c1d1264f396f09428540540b620b3deabe757caafa7f2a3b38bd89f518f1fa1e945be4eb45a0baf89117994355e93dde0d698d330317c571b4ab56c6b6d38cda77e6ca39a92f2091b0dd864d693f93168b8cbfa44e75b122c657755cebf2cd0727b8e1d11bdf68c33493aa741b5453662c0f382e6e5f0fd427f7e23db46190615245dbc54d9aa547c806d3d83b7b126684b69e847181c067226ee6a296f9e5db6e0c48ab124db6f2ef8872650989c5b29e3e04180d6e4c93ba3ba8d51dbe98aeb59b71546e81fa6461aba70b20d3456b59d794ce2f407928aa01faa0db48866fd669fafe6a3d85d6bc77594cebcbf4501edb62cf5df8669bbba29bd55b50206b71c2ac51a207904f65911ad0962f46fdc4f9985a629558c6fca91a309dd21225dce31284873f4612b94b54fe11825ed0923af2d86f204fc2b56200c7d60fd1184247aa4647773029950987fc0c10f5f86fdddbe1de7186d9728108f0a342c687af4a5be37f0c47a8b780e047c105c70df0569c6d6427fb67acc4939716da447c95e931c2a225d4acf3b7b05bec5ea015193cad2a3e71328189e6b9c735044993e5dbf04011170c434f1226c761d5a949746e43b9d0b05342a56178587c21dcd7fa69081c64e19f541bd23e11ace4dd124e0869735678a3fef6cbd3f8a7d5e3774c4b8cbac3e3fa6eea6217b377b50263c133a5d58d7490d00b4ad2966a2f4ae060418d13fec787110f99c286f4d628471c836d226fa9e6ddd6ee2db7edc75b3d0972df44dffe094dc2d003a3ab5fff3eb50cc1c36100f72418f55aaf0a0379daf43351427169ef0fd812ba25871da698adaeb0b0795a52430f43d2b2f77660b7ca952c1450e8b40b19c78d6bfce02d84fd2cf45662aa487f664076f8"}) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e), 0x0, 0x800}, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000180)=""/141, &(0x7f0000000240)=0x8d) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000180)=ANY=[], &(0x7f0000000140)) 2018/04/05 17:25:00 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000087d000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) r1 = socket(0x3, 0x801, 0x7) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x6c, r2, 0x714, 0x70bd25, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fffffff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x10, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0x4}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9964}]}, 0x6c}, 0x1, 0x0, 0x0, 0x8000}, 0x8001) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x58, r2, 0x400, 0x70bd2a, 0x25dfdbfe, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xffffffff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7f}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x58}, 0x1, 0x0, 0x0, 0x4001}, 0x4000000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000440)={'filter\x00', 0x3f, "2104c8716b71be3ff6edc466f7b315ad8401b0f3e82bd200a59dd079f7569e04ef0ddd7a928591ac1fa6804dc333d35180d4ca1e7f5f9565cebc3a0634fea6"}, &(0x7f00000004c0)=0x63) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x5}, 0x90) sendmmsg(r0, &(0x7f0000004580)=[{{0x0, 0x0, &(0x7f0000002380), 0x0, &(0x7f0000002400)}}, {{&(0x7f0000002600)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f0000002780), 0x0, &(0x7f00000027c0)}}], 0x2, 0x0) 2018/04/05 17:25:00 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, &(0x7f0000a22000), 0x4) 2018/04/05 17:25:00 executing program 5: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba22ef2f02e80fdd5b79afa118c2938069c", 0x71}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x2, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x0, 0x81}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x6, 0x8, 0x2, 0x8, 0x30}, &(0x7f0000000280)=0x14) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/05 17:25:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00002fe000)="437e75b4ffeb00a46522258a6a07b039289220e245c9b8e96dc987851c278b4bfcbdab27051bd4978d89164a9ab2990dc5c9de6cfe314003218f5b425c6c7bef4056e2973c050059", 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_proto_private(r1, 0x89eb, &(0x7f0000000040)="6caab492af89b764c08d5adf967b4c4d87def6dc1436a87840bc0f6177eb3ac06fb03703cb4267b018c1407c9ae307a7beaa5dec0c7dc89a1788bd0b7460fef346b1befaf100912b692cc872c070faa6e676b3ef2cabdfea49b705") 2018/04/05 17:25:00 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000480)={0x1, {{0x2, 0x4e20, @multicast1=0xe0000001}}}, 0x88) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f00000002c0)=0x7, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000400)={r0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000380)={0x0, 0x0, 0x4, 0x1, 0x100000000, 0x8001}, &(0x7f0000000440)=0x14) setsockopt$inet6_IPV6_ADDRFORM(r3, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) sendmsg$nfc_llcp(r5, &(0x7f0000000540)={&(0x7f0000000300)={0x27, 0x0, 0x0, 0x1, 0x1, 0x0, "7cbaa9f49549fe08ffadddc5ca41ba869b2a445aaffc6bc4e4d884a6ba073a29d13bf7ddc95f1c925603dbaf41b015221f056526dd2f227566b86415e66b02", 0x3536}, 0x60, &(0x7f00000003c0), 0x0, &(0x7f00000008c0)={0x48, 0x116, 0x8000, "2c0b6cb6513d076c439270789727fc568a7e8092a416eebc0351700875296b2a88b06f4665cdaa5a5c85c7e22560e1b845a9e0f7af3f"}, 0x48, 0x24000010}, 0x40005) r6 = accept4(r2, &(0x7f0000000580)=@can, &(0x7f0000000600)=0x80, 0x80000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000680)={0x0, @local, @rand_addr}, &(0x7f00000006c0)=0xc) sendmsg$nl_route(r6, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=ANY=[@ANYBLOB="3c00000018000001272a6300fedbdf250214b008fc03000100020000080001007f000001080010000200000008000b000200000008000400"], 0x1}, 0x1, 0x0, 0x0, 0x4008051}, 0xc000) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000140)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0xfef8) 2018/04/05 17:25:00 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x4043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_dccp_buf(r1, 0x21, 0x80, &(0x7f0000007080)="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", 0xfa) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) sendmmsg(r0, &(0x7f0000006f00)=[{{&(0x7f0000000080)=@un=@abs={0x1, 0x0, 0x4e21}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000000)="cafb8bd14f2933", 0x7}, {&(0x7f0000000100)="9c738609d2c88cc23862f0cb4b961b205589aa9e7b887527d952c716a74121a673d91e4a8958d2fd1ba4f5fdfe48679667227fcf621f9f3bd7fa067494343b01cd3144712f3fba0ded55217842a3ef831f25d9160aaea373b66f5bff247dbfb124e5d83086ee4c0cfcf8cd43de4e73f1ad15a1dc33e04b00fcec0983e4a35fba9746ab6e024149acbe1eada6754c56fce4fe9c9c91688778ef2522e166af92015ab54f0bfc1da9c577bc2b2d43a8383a6251b5288a1ab7840ae3acf2691cee757b6f99bddfa513b26aa2cc52893f3beed8ce1c53443d5a3344f049602a6f6aa891", 0xe1}, {&(0x7f0000000200)="d8e988d16e876940e9aba7d7f1755fb693994ceb16ea00211964f740e619b997fa62dde5da60def1d6603dafc8b048d0fec51e55e0a854176f8cc2976669b0f8c6c21da0994b827bb038f196b4c07f7bfb8606ff5190014a5964c56743a40650e3b474da47f99fe825657e246d5001df6502fb8612c58345681d9f54004ee01db48a665eb902669d862573075609abcedb135ebda33f7a9c68b54a9096f620102d9ee9c82a546e5c7c0c4f7cef6a917e4974bed83afaaaa0bf83efb6532dbe63cb0dbf57cf2fedd07e59c2cefe10272620b633ec3bb842a38c9365f2ee8b00e055", 0xe1}, {&(0x7f0000000300)="08de895d96665fff74c5c45c5701b0e65925cab94d456867597c421f864e402f7f70fd562a0322201d933f7a9521c612f757f523205e238146e37a26903b1eb7c595239e1078a59b1ccfccd1d36379d2d7b816e24da1a2f03f54c406e6e13ff2868726e1f50b2b68d1a82949b997630b1f7e256eedaf1e398dcf81ee50a6b0078bcf24ef91b45f7bd6babb25d2d1e2bc3fd6d2cbee1158f060c0e1d60bb22e8fbebe75b64e90ff39c0aa8af87e993cff8e370bca7c45c747197a2f28f55834e55cd94835779ab01ce0f7b975ef724c3d25a0255be3f1b047514920af03ad892eccc6901c23e2627273", 0xe9}, {&(0x7f0000000400)="07d56e79b1330d3e8aedf5fb1973f3e4e858ac0e033fe933868582da0756a0042cdc1435afe905cb93e07b0abeba0c0c70cb5a42f9921743775fc291bf633d7bdebc17b6c8a86e95203790b2b42278488e85923e6fd86f14215163075cbba835304e1b56d53bd078d0917a949410983e668eb3088d84415a", 0x78}, {&(0x7f0000000480)="d6e0dede1722e0592a1e9925ca786f41207b951162d70b22a220357aa7e765579956f52b032f3882eaf39c1d76cf4608f5aca062", 0x34}, {&(0x7f00000004c0)="531f35aec7969fb4c4a14f4f08b91109b2d5d1d1836f67128c26db5396a0295a82bf41b7dd99d9ba877ab5375efcd9f9ab237c5f3337eddb928edc5f186085fd0958a4e727851e3f0d804870d4b5a24bff1405a90f419149d6844182b772c2b696bc5fd5d86a3674dc111368026f7d9eb2c46b0b", 0x74}, {&(0x7f0000000540)="7f63cfee3bcc6a9d4dc0145a7afdfdd93e73270fecca86ad249e8ab93f191b348dc2e436e2b2481291fbdfaacad60d97d75c669e915381b3329f6eae3bc62aaa91b1b7aee5c8f94a47a91685b2045eb4c52d0f36f0790959d5f596673f9962b24efba7279d3d3a5a2037a82f995a9d0a2320a3736441982951dc6d2ce8b5178d70cb07c47b1a9dd9a529bf73a0a1b8324014e0beae91c86f2ec047b799078580ac810165443f", 0xa6}], 0x8, &(0x7f0000000680)=[{0x1010, 0x10f, 0x7f800000000, "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{0x20, 0x1af, 0x5, "7a5401bb7e27b574b6"}, {0xc8, 0x119, 0x3, "8420d77b219e68c66ea13e1441ca3966c63d2e35072fa2cae3b5da4aaad77cd8b1112e24be632cf1677f5e4057f95ed2b93d860157641e8fe5e7702b553705518f3ebaa36d2c28e516b554501927bf6ff5e4e1266bedd328cd9ae144a8ccf7a8dcd9d31819b24bd208977f2344fe68b9d3aef44a44783428b325824ee509a3855e9d61a6bf770cd0423037d0fe1d584951d6c093a809f7aa1b2d2cbdef1318a1d93959db264511601d7e388c2ca86ed315e020e6"}], 0x1170, 0x4000090}, 0x7fff}], 0x6, 0x40) connect$rds(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) shutdown(r2, 0x1) 2018/04/05 17:25:00 executing program 0: r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000), 0x0) write(r0, &(0x7f0000000180)="24000000210025f006f90165fffffc0e0204000000fff20182a9000c0800010000000000", 0x24) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/04/05 17:25:00 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000100)=""/88, &(0x7f0000000180)=0x58) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f00000000c0)=0x8c) 2018/04/05 17:25:00 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair(0x15, 0x80006, 0x2, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000140)=0xffffffff, 0x4) recvfrom$inet(r1, &(0x7f0000000280)=""/4096, 0x1000, 0x0, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14070004370009000000000000000045474c379f2772fa6100"], 0x14}, 0x1}, 0x200000000404c881) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000180)=0x9e, 0x4) 2018/04/05 17:25:00 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0xb, 0x3, 0xd4, &(0x7f00000003c0)={0xffffffffffffffff}) accept4$packet(r2, 0x0, &(0x7f0000000580), 0x80000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) connect(r1, &(0x7f00000002c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0xffffffff00000001}, 0x0, 0x1, 0x3, 0x3}}, 0x80) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000840)="56cabd03e978539089955700b3771cb682b13e4c845aed", 0x17}, {&(0x7f0000000940)="aaadbe6fbf70438178dd17028613b85a567168d87a1657adae9c9a7d3bf21e51c6f3ce9d6908d8805b6c8e63f1a5bcf6fb3e0413ccc40c2d4dd5a061", 0x3c}, {&(0x7f0000005740)="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", 0x1000}], 0x3, &(0x7f0000000200), 0x0, 0x8}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001700)=""/4096, 0x1079}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) recvmsg(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0xfd59, &(0x7f00000001c0)=[{&(0x7f00000005c0)=""/221, 0xdd}], 0x1, &(0x7f0000000400)=""/60, 0x3c, 0x40000000000000}, 0x0) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000140)=0xc) getpeername$netrom(r3, &(0x7f0000000180), &(0x7f0000000200)=0x10) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f00000004c0)={{0x0, 0xffffffffffffffff, 0x0, 0x80, 0x4, 0xffffffffffff0cd4}, 0x9, 0x0, 0x3, 0x80, 0x7f, "7c697bb57737c70b06ebcc83a28f4518a406dac0c7afc2239596cbfdb6eb7c73ff30f62b01546435f334d47903ed235b58d6127f9eefa15358c54a7675611304bcc6121a4b2837ae1d19496a167ab4792585b6128ecd13f221805380b9e1fa209d11c23714112e86743d758b7bab00972feba9eb077e0066b57d2a105ec1a4ec"}) 2018/04/05 17:25:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x878}, 0x14) r1 = socket(0x1f, 0x6, 0x6) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x100000001, 0x0, 0x0, 0x3dd, 0x8, 0x9, 0x101}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000080)={@empty, @loopback=0x7f000001, 0x1, 0x1, [@multicast1=0xe0000001]}, 0x14) 2018/04/05 17:25:01 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de8fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x100}}, [0x5, 0x0, 0x1, 0x100000000, 0x1, 0x0, 0xffffffffffffffff, 0x3, 0x7fff, 0x2, 0x2, 0x3, 0x0, 0x5, 0x8]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={r1, 0x2c, &(0x7f0000000280)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0xfe, @mcast1={0xff, 0x1, [], 0x1}, 0xd3}]}, &(0x7f0000000300)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) connect(r2, &(0x7f0000000080)=@l2={0x1f, 0x71, {0x9, 0x1, 0x1000, 0x1, 0x9, 0x2}, 0xffffffffffffffff, 0x8}, 0x80) sendmmsg$alg(r2, &(0x7f0000003140)=[{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000740)="7312c1a72ce67ebfde5fd3d7cdc5af48a53f60b5a4801632f1f64674acd8054a0f78b654a51136f624a6b44eaf0931fdb7c45c6e4fb7bbd3934d2fd853c583451ce424ba9daf80709fae6d3a6d24d084e7b6c8f2c36eccca235622a54db3a3440a6fc7ba1a1e99db072669b5bf840965ca297e98fa299b26b7489fb86787554d3862d0c7bf0b63d7ba32f0b3e9068aae", 0x90}], 0x1, &(0x7f00000013c0)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xb8046f4931df9572, &(0x7f0000000040)=[{&(0x7f0000000140)=""/19, 0x13}, {&(0x7f0000000440)=""/192, 0xc0}], 0x2, &(0x7f0000000340)=""/107, 0x6b}, 0x0) 2018/04/05 17:25:01 executing program 5: syz_emit_ethernet(0xfffffffffffffd43, &(0x7f00006ba000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="e2701bb60589", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00000000c0)={0x0, 0x0, [0x0, 0x2000000000004]}) accept4(0xffffffffffffff9c, &(0x7f0000000180)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x80800) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000002500)=0x1204, 0x0) 2018/04/05 17:25:01 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000d80)=ANY=[@ANYRES64=r1, @ANYBLOB="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"], &(0x7f0000000200)=0x2) socketpair(0xa, 0x3, 0x5, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000d40)={0x0}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000680)={r5, &(0x7f0000000a80)=""/97}) setsockopt$SO_RDS_TRANSPORT(r4, 0x114, 0x8, &(0x7f0000000280)=0x1, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1, 0x7ff}, 0x90) r6 = accept(r0, &(0x7f0000000b00)=@alg, &(0x7f0000000b80)=0x80) sendto$ipx(r6, &(0x7f0000000bc0)="662df4a093cdd7b35ff6ae42bc7d13930c1fea26aee3a47d99eb39c72fb76601dc87206d4eb86e00240f2194fa63c4e57a634a03fbc5a09ef3dcfb35ce84046ec80043aad86ba46f2e3bf4f8838948f37ed11512a1b49e92bb", 0x59, 0x20000040, 0x0, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000340)="f6fa4b79ba6f6c4c5323e2af43013ecee5c86b06eeb23ef53a19c375a5f79c47658a554390c336a7455599d8f112c413f52eec22356dd4871dd874ff3eeb849bf7f48b056e1ccdd135800a9abba99cc4db4e02cfaac519c0bc3587121524814260ae93745387f031b19f289b21e0", 0x6e) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000840)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000040)=0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000003c0)=ANY=[], &(0x7f0000000240)) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x6, 0x38e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000001080)=ANY=[@ANYBLOB="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"]}, 0x406) bind$inet(r7, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) setsockopt$inet_dccp_int(r2, 0x21, 0x4, &(0x7f0000000100)=0x1ff, 0x4) setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f00000001c0)="3ec2e6f6b72e29f50e000000000000232014e9", 0x13) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f0000000000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000440)={0x6, 0x1, 0x9, 0x3, 0xcb0b}, 0xc) close(r1) setsockopt$bt_BT_DEFER_SETUP(r6, 0x112, 0x7, &(0x7f0000000140)=0x681, 0x4) 2018/04/05 17:25:01 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) socket$nl_route(0x10, 0x3, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x5b6712f39b819aa4, 0x0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) 2018/04/05 17:25:01 executing program 7: r0 = socket$nl_xfrm(0xa, 0x5, 0x84) socketpair(0x2, 0x800, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000240)={0x98, 0x5, r2, 0x80, r3, 0x8, 0x111d, 0x3}) setsockopt(r0, 0x4, 0x1000, &(0x7f0000000140)="8edbfc7a5cbf24492e11c8d02440972d2d4f574c4324d8b217a1f4bc069bf6bfd1e137ce9a6359066b85e4dea93eca74b3b9365a17359c78929eea549b7f49c38069860f3a115b8a95583ff7ced0bfddf03cf8d01ac5b6ec97dd64180b6708bec170cc654c95646740b3e8a3c3514682b80fd995ba3f90ac4e9e64743b6b78086f0e711efa4291407eefb4b200000000", 0x62) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/04/05 17:25:01 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x800) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet(r0, &(0x7f0000000180)="fffc1d6780564a673b9e261ed0184844bb1ed5a3880da4669692d6248d21be93c7d9399e7194f0201a87a760847ed3c53bd6504e0e71b0150658c4170fac8ede64182cefe368e5d0b1adb5d9f3b8db4d1fafc756cac03b6fc1f421085258614a98932ce0b91fb5663808f6e277601326c43927ed426a66dc50227fd79b", 0x7d, 0x20000000, 0x0, 0x0) 2018/04/05 17:25:01 executing program 6: getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000040)=""/252, &(0x7f0000000140)=0xfc) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@ipx, &(0x7f0000000000)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200)=0x2, 0x4) poll(&(0x7f0000000000), 0x2000000000000252, 0x0) 2018/04/05 17:25:01 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000780), &(0x7f00000007c0)=0xc) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000080)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000dc0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000480)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000580)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0), &(0x7f0000000600)=0xc) r3 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet6(0xa, 0x80007, 0x1c, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x9a, "33c9913760070cfddba3df12f5ee139722d0de462a149a014cb4ce6aa6f52f6184a300d73158874fd75f7678f320799d1989a2ccfc7367513848385e675639c68d307cad0a11cbae8f82da5b441cf301d9ec9254ff66b37fc9f5a6c16710e891746ef496310cd1b33964f07913e18a59317843cc1188495678423c1710f9f266d5bba799b22bfb32f79e06211c9247dc9fcc5e3f31a2ba3f524f"}, &(0x7f00000002c0)=0xa2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000640)={r5, 0x3, 0x2, 0x551c, 0xfffffffffffffffa, 0x3}, &(0x7f0000000680)=0x14) r7 = accept4(r0, &(0x7f0000000c80)=@pppoe={0x0, 0x0, {0x0, @local}}, &(0x7f0000000d00)=0x80, 0x800) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f00000006c0)={r6, 0x1, 0x20}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000c40)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000740)={&(0x7f0000000800)=@newsa={0x43c, 0x10, 0x11a, 0x70bd2d, 0x25dfdbfe, {{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0xfa, 0x4e23, 0x4c009653, 0x2, 0x20, 0xa0, 0x3b, r1, r2}, {@in6=@dev={0xfe, 0x80, [], 0xb}, 0x4d3, 0x7c}, @in=@local={0xac, 0x14, 0x14, 0xaa}, {0x1ff, 0x3, 0x1, 0x3ff, 0x9f3b, 0x101, 0x80000000, 0x2}, {0xdb, 0x2, 0x3297, 0x92e}, {0x6, 0x1, 0x2}, 0x70bd2c, 0x3506, 0xa, 0x1, 0x0, 0x1}, [@srcaddr={0x14, 0xd, @in=@multicast2=0xe0000002}, @sa={0xe4, 0x6, {{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e24, 0x0, 0x4e21, 0xffffffff, 0xa, 0x20, 0x20, 0x8f, 0x0, r2}, {@in6=@dev={0xfe, 0x80, [], 0x17}, 0x4d6, 0x3f}, @in6, {0xbda3, 0x4, 0x9, 0xffe, 0x8000, 0x56, 0x8, 0x4}, {0x6, 0x4d2f, 0x0, 0x8001}, {0x8, 0x7, 0x66}, 0x70bd29, 0x0, 0xa, 0x3, 0x7, 0x4}}, @policy_type={0xc, 0x10}, @output_mark={0x8, 0x1d, 0x1}, @replay_val={0x10, 0xa, {0x70bd25, 0x70bd26, 0xfffffffffffff38e}}, @tmpl={0xc4, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x3b}, 0xa, @in=@multicast1=0xe0000001, 0x3500, 0x0, 0x3, 0x9, 0x2, 0x0, 0x7}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x3e}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x4, 0x3, 0x2, 0x50608ef1, 0xfff, 0x8000}, {{@in6=@loopback={0x0, 0x1}, 0x4d2, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3501, 0x7, 0x0, 0x1, 0x5, 0xfffffffffffff800, 0x1ff}]}, @replay_thresh={0x8, 0xb, 0x29}, @migrate={0x164, 0x11, [{@in=@dev={0xac, 0x14, 0x14, 0x16}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0xff, 0x0, 0x0, 0x3504, 0xac73bd5de2c4c38f, 0x2}, {@in=@rand_addr=0xd4000000, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x7c, 0x0, 0x0, 0x3500, 0x2, 0x2}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3c, 0x4, 0x0, 0x3507, 0xa}, {@in=@dev={0xac, 0x14, 0x14, 0x16}, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x2b, 0x7, 0x0, 0x34ff, 0x2, 0x2}, {@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6f, 0x0, 0x0, 0x3500, 0x2, 0x2}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@rand_addr=0x5, 0x32, 0x3, 0x0, 0x3501, 0xa, 0xa}, {@in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x6c, 0x1, 0x0, 0x3504, 0xa, 0xa}, {@in=@multicast1=0xe0000001, @in=@multicast2=0xe0000002, 0x6c, 0xe6e39c68d1b5b915, 0x0, 0x3502, 0xa, 0x2}]}]}, 0x43c}, 0x1, 0x0, 0x0, 0x4000}, 0x24000010) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000440), &(0x7f0000000d40)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000000d80)={r6, 0x19e7}, &(0x7f0000000e00)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x1, 0x1ff, 0xffffffff932f6a9a, 0xc9f8, 0x1ff, 0x0, 0x3f, 0x7, 0x101, 0x9, 0x4, 0x80, 0x4, 0xfffffffffffffffd]}, &(0x7f0000000400)=0x100) 2018/04/05 17:25:01 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) bind$vsock_dgram(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @host=0x2}, 0x10) getsockopt(r0, 0x800000000000010d, 0xc, &(0x7f00004f6000)=""/4, &(0x7f0000e52000)=0x4) 2018/04/05 17:25:01 executing program 1: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e24}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/04/05 17:25:01 executing program 0: r0 = socket$inet(0x10, 0x400000000000003, 0x5) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1b0000001200030207fffd946fa283080700190000000000000085", 0x1b}], 0x1}, 0x0) 2018/04/05 17:25:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1b) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="20995e2436c197893d0000000000030008000000"], 0x20}, 0x1}, 0x0) 2018/04/05 17:25:01 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) r1 = accept(r0, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000140)={@multicast1, @local, 0x0}, &(0x7f0000000180)=0xc) bind$packet(r1, &(0x7f00000001c0)={0x11, 0x0, r2, 0x1, 0xa70, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x14) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) sendto$inet(r0, &(0x7f0000e76000), 0xfffffe0f, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xf) write$binfmt_misc(r1, &(0x7f0000000200)={'syz1', "84dde28dd8dca4690e48887dfa4d8b3233b4159d410e845827b44ebd70deeb32ced6a7b00a2c01e6d6b49b7241467bfe5398b55703af3ad805aab173e81575a889185b59ff53b809a9b7d4291369e23d7325b162ef8eaaa9aeb1b533f82b3e0f060a6810b07b95a9bc01cbbb3f887b978db5965bacb1025de1d5ef7f0eddf9526dfb99906964ab0a902c92de46"}, 0x91) 2018/04/05 17:25:01 executing program 3: socket$nl_netfilter(0x10, 0x3, 0xc) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) accept$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) getgid() 2018/04/05 17:25:01 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x2, 0x80802, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000100)={{0x7ff, 0x401}, 0x4}, 0x10) sendto$unix(r1, &(0x7f0000000040)="ea9a92ad28a180aaaba9", 0xa, 0x1f182503d4a2e3d1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000), 0x1) 2018/04/05 17:25:01 executing program 2: r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000001ac0), &(0x7f0000001b00)=0x10, 0x80000) recvmsg$netrom(r0, &(0x7f00000021c0)={&(0x7f0000001b40)=@full={{0x3, {"c69a2f02996683"}, 0xfffffffffffffffc}, [{"850ce1d1d62dfd"}, {"512780be7c229f"}, {"c81cc4229fd2e5"}, {"54486804135c76"}, {"a97f00a25704f2"}, {"166570e894ee96"}, {"8597a091b7e2fe"}, {"75c5deb3d9436b"}]}, 0x48, &(0x7f0000001e40)=[{&(0x7f0000001bc0)="e9144473faddeb9ef0a59bc87c6efd9fe780a602e101303d7b7d9890a6ce8db4f67181b8d7a38a3d4dbc162ad4117c8dcdd4f7266a498cf57181e9e89d1e1bf16db9e7aaa595fb9feb1aa94a40e3befd4da07064913e00d8dc3b3d22ed153d7deb513df1d3fcb892514ef613d1eaa9937cd131ca7345ed3adda4a16880d2c3a6221f6753526941274431410f4dcfa134d977f3fb6389758a2c4e42e25bad6a2b23db5887e196a32e926dc6c25de2a54f1b615f9e1453966026a85c1f135de8ddff5b", 0xc2}, {&(0x7f0000001cc0)="6684fc8505ef0ee99efc3332e9eb75247e3b580a51f7fbb3030d2914b56cceb76bea5b5ed5d76ad0a093873e9ba2e31c131d45255f069ae806a9db07111060af4928dc57adfd1833deed4cd20435ccb4533f6a707cd33273a420d80ce770fda14f6c3363f2901ad99e2b26b468452ef297c2d65913f46c2156d5f853416946396ce547df8d27d8ed98d8f6209c1e2dd0c01b3e84b84673a99ef8ec68b522ca84ce737b74fd8d9d2cb197beeb2ea085351c110bbf9cb95e", 0xb7}, {&(0x7f0000001d80)="67936695478c7053eedc7bf074004d1a832fa47b129e75314bbcae22ddc1ab73f9da32606b563985daaee63322270737248ea2a08743585e4763f4f7b1e84ec2a9df10406fdc6ccf2cd5d22d4c471fc499f289fe4bc445a4d47648a3f80803233b4c54db67e8cf21d04faa69bdfc4ebe2b4da65d082a5f917ea8a98017f596b2b5db4ed9caa57c829672eb2c3fba5e", 0x8f}], 0x3, &(0x7f0000001e80)=[{0x38, 0x10e, 0x3, "e334ff2598f25b10ec4919c095d017610942621f33a2f9694010facc744271dadde3f232"}, {0x30, 0x1ff, 0xc327, "42f2b9f767af353fd74fe5e2ab2693666a43ef0f9ae035e19227adac"}, {0xf8, 0x119, 0x0, "5c24ab85feb0f6f1951d44fb3e4bb55caf595cd8a74e597bb3e332b70cf4613b8c6ef7b9dfe34efcda5d9d6b36749d5e63bc440b2ceba7c8cc28028e32f628d3d1d0e77785b38a217045141c74a179f3dd79165517dab442eec5ba386c3d5ce1713a4fb2bd66b377ceb5c8f1873f15a8659f17aee5fcba7ae50855d3c56f26cbce634b58965b7bf9aca058fc29567081b58f0cf634ac3b1646da53795704f7af3869b9cf19f69894885fcdbb804d1ebc71a948bad8cc2ad342e8c395268df9d8be3d3ed02921b3013e152241cb0d1eacdfb2385f9ed0b0b44ec2d20565cf458fa99bbebc1f511173"}, {0xa8, 0x10f, 0x5, "ee2177c13a5823ac9a48313ce19f150196e567171c35025cc7b310f1a77f44e6fd7417b962a2870b6fbc6f22f2b4fa8ba1f01faf00624ee8d53a08b05f35ca82c5dadd01bf7175d5c8f576625711bb8b337d5f49b1a3ee3c76c6fb7b9aac4b9d559f5af3f9b017bf9df6acda60d01a7813952861d6776ea0945421ccd2d2a46ee28e3e8e385727781bcf4b212bba2747dad1636b93"}, {0x100, 0x115, 0x3bc3, "26067c8e9e21b3d77c8acbf7f8c40eee535928a4ecfe949cfc586744678ba538e5a5ec23e5dca82367ae094c6a81b64d1d30217022db460cffe17a6961c08d5f0f20d48a71fd8dd44e8f726b26d73e44b6074750c8aae57587e1b4a81034251e552f0b7d502ee29db8bbf5136aa1cccb689ca56e5749448da341282ab8d69666fcc8215f97229069ac7931b879105a40e6f2964595b97e4d4d190fb933a52b7c1cd01bea7f90db8e316f609575a1d1abbc882753d8df19b70411428cf34eb2e1291979daf7fd2c8e62934f82097049db9d0beaea4635049835f890bc7f74d5eb3c76ba522a52d34c60"}], 0x308, 0x4040}, 0x21e514224bbcee0e) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet(0x2, 0x2, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={r3, 0x0, 0x8, 0x80000001}, &(0x7f00000000c0)=0x10) sendmsg$nl_generic(r1, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)={0x14, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) sendfile(r0, r2, &(0x7f0000000100), 0x4) 2018/04/05 17:25:01 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x85}]}, 0x10) sendto$inet(r1, &(0x7f0000000100)="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", 0xfd, 0x40010, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) sendto$inet(r1, &(0x7f00009fc000), 0x0, 0x8000, &(0x7f0000000280)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00000002c0)='syzkaller0\x00') ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000300)) sendto$inet(r1, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000240)={&(0x7f0000ffa000/0x3000)=nil, 0x7, 0x5, 0xec, &(0x7f0000ffc000/0x4000)=nil, 0x3}) r4 = accept4(r1, &(0x7f0000000340)=@hci, &(0x7f00000003c0)=0x80, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x1080}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x40, r5, 0x0, 0x70bd26, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}]}, 0x40}, 0x1}, 0x20000000) setsockopt$packet_int(r4, 0x107, 0x7, &(0x7f0000000540)=0x1, 0x4) 2018/04/05 17:25:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) listen(r0, 0x6a) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x4, 0x10}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x80, 0x1, 0x8, 0x8, 0x3}, 0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x14) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/04/05 17:25:01 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipmr_newroute={0x24, 0x18, 0x8, 0x70bd25, 0x25dfdbff, {0x80, 0x0, 0x0, 0xffffffffffffffe1, 0xfe, 0x0, 0xff, 0x7, 0x200}, [@RTA_UID={0x8, 0x19, r1}]}, 0x24}, 0x1, 0x0, 0x0, 0x20048000}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8982, &(0x7f0000000040)={"060000005400000900"}) 2018/04/05 17:25:01 executing program 1: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001400)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f0000001300)=[{&(0x7f00000002c0)=""/7, 0x7}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x2, &(0x7f0000001340)=""/156, 0x9c, 0x7ff}, 0x160) r1 = accept4$ax25(r0, &(0x7f0000000200), &(0x7f0000000180)=0x3e2, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x1, 0x4) setsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000100)=0x9, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000000)="290000002000190700003fffffffda060200000622e80002040000150d000400e0ff000000d200019c", 0x29}], 0x1) 2018/04/05 17:25:01 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e21, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x1, 0x3}, &(0x7f0000000240)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x389, 0x101, 0x0, 0x0, 0xd64d, 0x5, 0x2600000000000000, 0x6, r3}, 0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000), &(0x7f0000000100)=0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f00000003c0)={'ipvs\x00'}, &(0x7f0000000400)=0x1e) sendmsg$nl_generic(r2, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x49002204}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x2c, 0x17, 0x810, 0x70bd25, 0x25dfdbfd, {0x3}, [@typed={0x18, 0x37, @str='nodevvboxnet0ppp1\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4008001) 2018/04/05 17:25:01 executing program 3: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x32, &(0x7f0000000040), 0x10) r1 = accept4(r0, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@sack_info={0x0, 0xfffffffffffffffe, 0x29}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r2}, &(0x7f0000000300)=0x8) 2018/04/05 17:25:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x15) r1 = socket(0x8, 0x6, 0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x7, 0x3, 0x1000, 0x2, 0x1}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000300)=r2, 0x4) r3 = accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xb}, 0xfb, 0x0, 0x1, 0x400, 0x9, 0x800024, r4}) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0xa, 0x10, r5, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x901f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000000100)={r9, 0x1, 0x30, 0x1, 0x9}, &(0x7f0000000140)=0x18) sendto(r6, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f00000003c0)={{0x3b, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x3, 'dh\x00', 0x22, 0x8, 0x2}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x0, 0x8000, 0x80, 0x2}}, 0x44) socket$l2tp(0x18, 0x1, 0x1) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r11 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r10}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r11, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r11, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) r12 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r12, &(0x7f0000000380)={0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x3) splice(r0, &(0x7f0000000280), r3, &(0x7f00000002c0), 0x20, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000440)=[@in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x11}, 0x6}, @in6={0xa, 0x4e21, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffd7df}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x5, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, @in6={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0x8001}, @in6={0xa, 0x4e23, 0xfff, @mcast1={0xff, 0x1, [], 0x1}, 0x1}], 0xc8) r13 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r13, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r12, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r13, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) [ 587.624665] netlink: 'syz-executor1': attribute type 4 has an invalid length. 2018/04/05 17:25:01 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 2018/04/05 17:25:01 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x9d9}}, [0x1, 0xaa4b, 0x3, 0x8, 0x1, 0xffffffff, 0x10000, 0x6, 0x738, 0x100, 0x6, 0x2, 0x9, 0x101]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0x3f, 0x201, 0x8, 0x1b, r1}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={r1}, &(0x7f0000000300)=0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r3, &(0x7f00000004c0)=""/4096, 0x1000, 0x41, &(0x7f00000014c0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r2, 0x100000000}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001500)={r1, @in={{0x2, 0x4e20}}, 0x6, 0x7f, 0x7fffffff, 0x0, 0x6}, &(0x7f00000015c0)=0x98) ioctl$int_in(r0, 0x5473, &(0x7f0000001600)=0x6) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x4, 0x81, 0x3fffffff800000, 0x4, 0x0, 0x5, 0x8, {0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x41, 0x10, 0x3, 0x2, 0x6}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r4, 0x3f, 0x5, 0x3f}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f00000000c0)=0x8c) 2018/04/05 17:25:01 executing program 6: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = accept(r0, &(0x7f0000000000)=@llc, &(0x7f0000000080)=0x80) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x2, @random="cde6f51d14b4", 'gre0\x00'}}, 0x1e) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@generic={0x6, 0x2f, 0x10000}) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0xffffffffffffffff, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) [ 587.684477] netlink: 'syz-executor1': attribute type 4 has an invalid length. 2018/04/05 17:25:01 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000a4c000)={0x10}, 0xc, &(0x7f0000ff5000)={&(0x7f00002a0e50)={0x1c, 0x18, 0xa9eea87a3adcbf43, 0x0, 0x0, {0x1}, [@nested={0x8, 0x3, [@generic='\n']}]}, 0x1c}, 0x1}, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x70, r1, 0x200, 0x70bd2a, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf1}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff]}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x4}, 0x4080) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="09001000b82ea5368ea1082f5c2b3ffab634d040f086b2d49b236fae7cadd360a7634c2851d51aa89a6a4654ebe854f74d0bbb2d9a9cc27755248864a8ed", @ANYRES16=r1, @ANYBLOB="020028bd7000fcdbdf25100000000800050001000000580002000800040005000000080005000200000014000100ffffffff000000000000000000000000080003000300000008000b000200000008000500000000000800030001000000080008005902000008000400070000005c0001000c0007003300000014000000080002002f000000080001000a00000008000800010000000c0006006c626c630000000008000100020000000800090022000000080001000a00000008000800030000000800090018000000"], 0xd0}, 0x1}, 0x4000) socketpair(0x8, 0x3, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_netfilter(r2, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x11a8c212dfaf297b}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)={0x5c0, 0x0, 0x9, 0x400, 0x70bd29, 0x25dfdbfd, {0xc, 0x0, 0x9}, [@generic="cae1e030739d80c4b7275899158ebe4a5c55c19961d0a9cac5806b3224b17e9d2be9c5c8c8338b04a88aeafec5f0e8cdeacafa92b3d2a06f5e53d0de63340edb3b696d930dd4437a7e2ecfcfdf7367f0c6e96c6c1c349e3cc364d505f29571b17a607ece8573d94be3232342170555c49f97e0fd71c11c0d7d11f71d24ba35f0198771699392ab649d0c9be115f9", @nested={0x380, 0x7, [@typed={0x8, 0x47, @fd=r0}, @typed={0x8, 0x61, @u32=0x8}, @generic="d361ce5c4b8e2432dffe75b47e38609b45759a0be86305859e0df3d79ba03ecba7e9c17d2305df48f0e2b9ef40960ccbc867ab7ed360ab8b1679a11eb4fdc81efa5f438c804e5f3c4393e3985e164f905ab7ed7d2781f676da9cb8f8b65ded6843ae955b3aeea64696dd728cb2ef327c80255cab", @typed={0x8, 0xb, @u32=0x6}, @generic="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", @generic="5588905005e4a6c4de27fcc275b6b29d3f2cc5477739c389d10bb922b46b22f749426892e661fbbf881065b91767f6262d79c626a9ac207e5d1b05cd7dfd58da610229974b3b499281fe1caab848be3e04bb744b1328e28076b01f8a68b055b5aa9f4492d96704d3c706e2a04c4ccccd2db411d5b6d7e9", @generic="df590cae315253b022883b9b78560524c37eb6e8c95a040413537f7c6951e710c87b81995c4dd42c0fc6cf7e7c46831e37e2ce45c1e607c53537970616f7c49423f94ef860870d44b70bcfd7d6e7e635", @generic="eca1caa25fd2dafa01a86420e6289e566bc6afce00f63918d64ad22293af59a18182e03c105045d4286d5f2a056d9ce9cb46fd49be54522acabbbdd73f99cb96fcebe9", @generic="3cdc1b5e47e29224c4e06f16f629c07b2484bacca622302108b30e230f7571c45f09c1feb3b83e6e52225b168c8167676d6c408a920b0f0a374afe22b4869fa3d5a8cc19a40226636a2d3097bb20308cc770d4d19182e7a2ff079cb2ccca1140626223edd5aab73c6a66fedbc5cf9d35645d1fa646b3a6781b18853f8ab2257bf19eaa6af8d584f347742db9f9caa78d51373b0231a287ae7e3d83715c2209b2a7ec3f11734ee800161b8e9e327d5e4c3d52b0c9ffe657b765be8417736dd11c7c7e33478af9ea8b9045177ecc9212bc2b0134e36368fbd1e1fd327fd5b117be7e9739a0321aecda"]}, @generic="f69db1d69bbc7ab6f2ba4db8d5de1aa5fae2936106cae0ef6972da13a8821d94ffb59b2dc1efd0bc2925f5bd74bc29c1e0cb5e3ea57370e128e01e1b365d16fa3f4bfcb5c04dc075146880165c92af5e27b1dbf449414570288996c9da3ebc8875783c16f0a9b94e90f8cbfee9d821e0cdd7e8e5780300335ea39c3c09576a2993fc0f32a327c45ee375e6107054d25d24093e95c3df117e9e0461b974f6187060a18ddcbcc72de73decf7f12eab90326bbdb53ff3a07a1abc78e2c111162f92381bfc679c8b0ff112d87930884c62e75bcce68e3403153ca9ff4fc6b1c313f0d76a238f595817f78a4cafbd6942790e7182d1a6", @generic="6a86ca733076537b597f5302c1de8dfc1380245152cea9c874dbfd62e70e33c290adb74e70b123d67a2c07274b6cd5a2b6d650a7005feb6fbe5ea2156e08bcf079214a0b1d5bca28f070afcb5577bd49bbb34b73cd75d7df98db7c5c4cfa94752dd43f6dedb2455ef65c70703047740c012e00c93094713aa7716ca02552ccc51796738befc2ca4737d6f697630afcbeccda80d3be44bc668e39086dd391ace8c2119bb4546393b0"]}, 0x5c0}, 0x1}, 0x400c4) 2018/04/05 17:25:01 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000280)=@updpolicy={0xb8, 0x14, 0x11, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1, 0x30, 0x8001, 0x3a0}, &(0x7f0000000340)=0x18) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000280), 0x4) sendto$inet(r1, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00000003c0)="2a9201f28ce019077aaae77e7e46e5180277205cb8b22d975ba67b6c80ab3ffe22e56f12291bada0bd2691fc7dbd3fc890e2ac8fdd5525c65c2fde2d0b8655dade8e2d7b66fd20218a2551c53389c7b0c91357b67a64aa5b638c6680e5a9c80d49df083366ce77b52b0fd945d03bbffb9df01f78b9918b3a205fe1bbc5ede354f9df76343e86a4ad3208a8a8a84259dfffc66ba37992bb700e0bb4d9af815bbc335f2a34dcd03c8d3187e4e2cb78760c7097b860eb7ce147ea565fc83c062824e6", 0xc1, 0x0, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000004c0)=@get={0x1, &(0x7f0000000380)=""/49}) read(r1, &(0x7f0000000740)=""/4096, 0x1000) sendto$inet(r1, &(0x7f0000000040)="be38fc69faea5bd09bf0307006cefbafc01c3062dfedf949ad4e86bda4029155e2d6181bc9f0d25d4a23fed54bd250db05a0fbd78679ca006afa4ee44cb7b522c4a38231a9f99b3001e1d4857321a6a7c9e36ae424cc0d49fdb6c13c422fde782dd0c18a3a4018030b94ba6b7ff3f3192f8c563a1986d839c40052c8d3a78ae29126", 0x82, 0xc1, &(0x7f0000000100)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000680)="acbb915d6846975d5d248d4c727115f29ae03c05a154030003683cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d3001b60c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0eff", 0x76, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f00000001c0)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b", 0x6e, 0x0, &(0x7f0000e66000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) writev(r1, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) socket$nl_crypto(0x10, 0x3, 0x15) 2018/04/05 17:25:01 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x10000}, &(0x7f00000000c0)=0x8) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) sendto$inet6(r2, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x6}, 0x1c) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000000140)={{0x3, 0xcd, 0xffffffffffff8001, 0x101, 0x7, 0x8}, 0xa11e, 0x800, 0x1}) [ 587.782219] netlink: 104 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/05 17:25:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x6, 0x10, 0xffffffffffffffab, 0x4}, &(0x7f0000000400)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={r1, 0x84, &(0x7f0000000300)=[@in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x4, @loopback={0x0, 0x1}, 0xbb}, @in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x17}, 0x71ddedea}, @in6={0xa, 0x4e21, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}, 0x200}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x94, &(0x7f0000000440)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e23, 0x1d, @mcast1={0xff, 0x1, [], 0x1}, 0x800000010}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff]}, 0xff}, @in6={0xa, 0x4e22, 0x8, @empty, 0x14}]}, &(0x7f00000002c0)=0x10) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000040)={r2, @in6={{0xa, 0x4e21, 0x3, @empty, 0xff}}, 0x9, 0x0, 0x6, 0x8f0000000000000, 0x80}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x9, 0x3}, &(0x7f0000000280)=0x8) 2018/04/05 17:25:01 executing program 7: r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000300)) poll(&(0x7f0000000040)=[{r0, 0x8040}], 0x1, 0x8001) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001d80)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000000280)={@loopback=0x7f000001}, 0x8) sendto$inet6(r2, &(0x7f0000001dc0)="fc981a9ee35f081ac55a96a43521810990fa3ce108220242d13bd54879bb5529dde5851a1cb6f1dce642f832815dbd1980731fe1b471732400c1e5d5753d77a13520f6083e14b45f234bb58c54189a8d789eb8ba5a838e0e4db43c932c3dbc82850e939f", 0x64, 0x4000, 0x0, 0x0) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) getpid() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000200)={0x6, 0x0, 0x10000, 0x8}) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000340)="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", 0x1000) ioctl$DRM_IOCTL_SG_ALLOC(r5, 0xc0106438, &(0x7f00000002c0)={0x81, r6}) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req={0x20, 0x138b, 0x47d8b3d5, 0x2e}, 0x10) sendmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000000500)}}, {{0x0, 0x0, &(0x7f0000002500)=[{&(0x7f0000001500)="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", 0x5ad}], 0x1, &(0x7f0000002980)}}], 0x2, 0x0) 2018/04/05 17:25:01 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x5, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x28, &(0x7f0000000380)}, 0x9) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) recvmsg(r1, &(0x7f0000001540)={&(0x7f00000001c0)=@alg, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)=""/188, 0xbc}, {&(0x7f00000013c0)=""/92, 0x5c}, {&(0x7f0000001440)=""/199, 0xc7}], 0x3, 0x0, 0x0, 0x4}, 0x10040) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/75, 0x4b}, {&(0x7f0000000140)=""/63, 0x3f}], 0x3, 0x0) 2018/04/05 17:25:01 executing program 6: socketpair(0x8, 0x5, 0x2, &(0x7f0000000100)={0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000000200)=@abs, &(0x7f00000000c0)=0xfffffffffffffe87) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @remote={0xac, 0x14, 0x14, 0xbb}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, 0x0) [ 587.926561] ================================================================== [ 587.934205] BUG: KASAN: stack-out-of-bounds in ip6gre_tunnel_locate+0x334/0x860 [ 587.941658] Write of size 20 at addr ffff88019643f7b8 by task syz-executor3/14201 [ 587.949278] [ 587.950910] CPU: 1 PID: 14201 Comm: syz-executor3 Not tainted 4.16.0+ #1 [ 587.957748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 587.967094] Call Trace: [ 587.969686] dump_stack+0x1b9/0x29f [ 587.973321] ? arch_local_irq_restore+0x52/0x52 [ 587.977993] ? printk+0x9e/0xba [ 587.981279] ? show_regs_print_info+0x18/0x18 [ 587.985784] ? kasan_check_write+0x14/0x20 [ 587.990021] print_address_description+0x6c/0x20b [ 587.994872] ? ip6gre_tunnel_locate+0x334/0x860 [ 587.999536] kasan_report.cold.7+0xac/0x2f5 [ 588.003845] check_memory_region+0x13e/0x1b0 [ 588.008246] memcpy+0x37/0x50 [ 588.011353] ip6gre_tunnel_locate+0x334/0x860 [ 588.015842] ? ip6gre_tunnel_find+0x760/0x760 [ 588.020324] ? __might_sleep+0x95/0x190 [ 588.024296] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 588.029816] ? ip6gre_tnl_parm_from_user+0x5f9/0x780 [ 588.035205] ip6gre_tunnel_ioctl+0x69d/0x12e0 [ 588.039685] ? sock_alloc_file+0x1f3/0x4e0 [ 588.043908] ? ip6gre_tunnel_locate+0x860/0x860 [ 588.048558] ? do_futex+0x249/0x27d0 [ 588.052267] ? graph_lock+0x170/0x170 [ 588.056074] ? ip6gre_tunnel_locate+0x860/0x860 [ 588.060727] dev_ifsioc+0x43e/0xb90 [ 588.064364] ? ip6gre_tunnel_locate+0x860/0x860 [ 588.069036] ? dev_ifsioc+0x43e/0xb90 [ 588.072829] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 588.077998] ? register_gifconf+0x70/0x70 [ 588.082154] dev_ioctl+0x69a/0xcc0 [ 588.085688] sock_ioctl+0x47e/0x680 [ 588.089310] ? dlci_ioctl_set+0x40/0x40 [ 588.093285] ? expand_files.part.8+0x9a0/0x9a0 [ 588.097861] ? get_unused_fd_flags+0x190/0x190 [ 588.102434] ? dlci_ioctl_set+0x40/0x40 [ 588.106407] do_vfs_ioctl+0x1cf/0x1650 [ 588.110287] ? ioctl_preallocate+0x2e0/0x2e0 [ 588.114676] ? fget_raw+0x20/0x20 [ 588.118108] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 588.123625] ? fput+0x130/0x1a0 [ 588.126887] ? SyS_futex+0x3a4/0x56d [ 588.130580] ? do_futex+0x27d0/0x27d0 [ 588.134363] ? security_file_ioctl+0x9b/0xd0 [ 588.138749] ksys_ioctl+0xa9/0xd0 [ 588.142183] SyS_ioctl+0x24/0x30 [ 588.145526] ? ksys_ioctl+0xd0/0xd0 [ 588.149132] do_syscall_64+0x29e/0x9d0 [ 588.153086] ? vmalloc_sync_all+0x30/0x30 [ 588.157215] ? _raw_spin_unlock_irq+0x27/0x70 [ 588.161697] ? finish_task_switch+0x1ca/0x820 [ 588.166196] ? syscall_return_slowpath+0x5c0/0x5c0 [ 588.171117] ? syscall_return_slowpath+0x30f/0x5c0 [ 588.176041] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 588.181389] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 588.186227] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 588.191404] RIP: 0033:0x4552d9 [ 588.194570] RSP: 002b:00007f24ecc52c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 588.202262] RAX: ffffffffffffffda RBX: 00007f24ecc536d4 RCX: 00000000004552d9 [ 588.209520] RDX: 0000000020000000 RSI: 00000000000089f1 RDI: 0000000000000013 [ 588.216774] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 588.224029] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 588.231292] R13: 0000000000000380 R14: 00000000006f84a0 R15: 0000000000000000 [ 588.238551] [ 588.240155] The buggy address belongs to the page: [ 588.245065] page:ffffea0006590fc0 count:0 mapcount:0 mapping:0000000000000000 index:0x0 [ 588.253182] flags: 0x2fffc0000000000() [ 588.257062] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 588.264925] raw: 0000000000000000 ffffea0006590101 0000000000000000 0000000000000000 [ 588.272782] page dumped because: kasan: bad access detected [ 588.278474] [ 588.280078] Memory state around the buggy address: [ 588.284985] ffff88019643f680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 588.292320] ffff88019643f700: 00 00 00 00 00 00 00 00 00 00 00 f1 f1 f1 f1 f8 [ 588.299654] >ffff88019643f780: f2 f2 f2 f2 f2 f2 f2 00 00 f2 f2 00 00 00 00 00 [ 588.306989] ^ [ 588.312684] ffff88019643f800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f1 f1 [ 588.320026] ffff88019643f880: f1 f1 f8 f2 f2 f2 f2 f2 f2 f2 00 00 00 00 00 00 [ 588.327364] ================================================================== [ 588.334695] Disabling lock debugging due to kernel taint [ 588.340281] Kernel panic - not syncing: panic_on_warn set ... [ 588.340281] [ 588.347644] CPU: 1 PID: 14201 Comm: syz-executor3 Tainted: G B 4.16.0+ #1 [ 588.355770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 588.365099] Call Trace: [ 588.367666] dump_stack+0x1b9/0x29f [ 588.371276] ? arch_local_irq_restore+0x52/0x52 [ 588.375924] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 588.380659] ? ip6gre_tunnel_locate+0x2e0/0x860 [ 588.385318] panic+0x22f/0x4de [ 588.388492] ? add_taint.cold.5+0x16/0x16 [ 588.392618] ? do_raw_spin_unlock+0x9e/0x2e0 [ 588.397001] ? do_raw_spin_unlock+0x9e/0x2e0 [ 588.401399] ? ip6gre_tunnel_locate+0x334/0x860 [ 588.406059] kasan_end_report+0x47/0x4f [ 588.410039] kasan_report.cold.7+0xc9/0x2f5 [ 588.414351] check_memory_region+0x13e/0x1b0 [ 588.418736] memcpy+0x37/0x50 [ 588.421832] ip6gre_tunnel_locate+0x334/0x860 [ 588.426315] ? ip6gre_tunnel_find+0x760/0x760 [ 588.430786] ? __might_sleep+0x95/0x190 [ 588.434748] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 588.440270] ? ip6gre_tnl_parm_from_user+0x5f9/0x780 [ 588.445359] ip6gre_tunnel_ioctl+0x69d/0x12e0 [ 588.449848] ? sock_alloc_file+0x1f3/0x4e0 [ 588.454073] ? ip6gre_tunnel_locate+0x860/0x860 [ 588.458723] ? do_futex+0x249/0x27d0 [ 588.462414] ? graph_lock+0x170/0x170 [ 588.466198] ? ip6gre_tunnel_locate+0x860/0x860 [ 588.470852] dev_ifsioc+0x43e/0xb90 [ 588.474455] ? ip6gre_tunnel_locate+0x860/0x860 [ 588.479100] ? dev_ifsioc+0x43e/0xb90 [ 588.482883] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 588.488058] ? register_gifconf+0x70/0x70 [ 588.492194] dev_ioctl+0x69a/0xcc0 [ 588.495731] sock_ioctl+0x47e/0x680 [ 588.499343] ? dlci_ioctl_set+0x40/0x40 [ 588.503304] ? expand_files.part.8+0x9a0/0x9a0 [ 588.507878] ? get_unused_fd_flags+0x190/0x190 [ 588.512444] ? dlci_ioctl_set+0x40/0x40 [ 588.516394] do_vfs_ioctl+0x1cf/0x1650 [ 588.520265] ? ioctl_preallocate+0x2e0/0x2e0 [ 588.524654] ? fget_raw+0x20/0x20 [ 588.528100] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 588.533633] ? fput+0x130/0x1a0 [ 588.536905] ? SyS_futex+0x3a4/0x56d [ 588.540606] ? do_futex+0x27d0/0x27d0 [ 588.544421] ? security_file_ioctl+0x9b/0xd0 [ 588.548823] ksys_ioctl+0xa9/0xd0 [ 588.552261] SyS_ioctl+0x24/0x30 [ 588.555611] ? ksys_ioctl+0xd0/0xd0 [ 588.559218] do_syscall_64+0x29e/0x9d0 [ 588.563094] ? vmalloc_sync_all+0x30/0x30 [ 588.567241] ? _raw_spin_unlock_irq+0x27/0x70 [ 588.571717] ? finish_task_switch+0x1ca/0x820 [ 588.576203] ? syscall_return_slowpath+0x5c0/0x5c0 [ 588.581120] ? syscall_return_slowpath+0x30f/0x5c0 [ 588.586038] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 588.591396] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 588.596228] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 588.601394] RIP: 0033:0x4552d9 [ 588.604564] RSP: 002b:00007f24ecc52c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 588.612262] RAX: ffffffffffffffda RBX: 00007f24ecc536d4 RCX: 00000000004552d9 [ 588.619506] RDX: 0000000020000000 RSI: 00000000000089f1 RDI: 0000000000000013 [ 588.626756] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 588.634018] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 588.641284] R13: 0000000000000380 R14: 00000000006f84a0 R15: 0000000000000000 [ 588.649003] Dumping ftrace buffer: [ 588.652524] (ftrace buffer empty) [ 588.656212] Kernel Offset: disabled [ 588.659816] Rebooting in 86400 seconds..