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", &(0x7f0000000000)=""/4096, 0x7f, 0x359e}, 0x28) accept4$inet6(r0, &(0x7f0000ab6000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ce1000)=0x1c, 0x0) 2018/01/07 10:12:34 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f03000-0x4)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000003000-0x4)=0x1a, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000)={r0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000002000-0x8)={0x0, 0x9, 0x1ff}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000-0x8)={r2, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x1, 0x8, 0x0}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x8, 0x6}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x100000, 0x8, 0x6, 0x4, 0x2, 0x200, 0xfffffffffffffffa, 0x0, r3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f000039c000-0x28)={@common="6c6f3a0000000000000000000001f900", &(0x7f0000ad0000-0x1008)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 10:12:34 executing program 7: mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x3cc) getsockopt(r0, 0x107, 0xb, &(0x7f0000797000)=""/121, &(0x7f0000001000-0x4)=0x79) 2018/01/07 10:12:34 executing program 6: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000e59000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000dcb000-0x4)=0x1c) socketpair(0x1, 0x3, 0x8000, &(0x7f0000536000)={0x0, 0x0}) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000e5a000)={0x0, @in6={{0xa, 0x1, 0xf62, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000218000)=0x8c) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000e5a000)={r2, 0x6, 0x1, [0x1]}, &(0x7f00009aa000)=0xa) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, 0x0, &(0x7f0000e5a000)=0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f0000e5b000-0xc4)=""/196, &(0x7f0000e5b000-0x4)=0xc4) close(r0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x80, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r4, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r4, &(0x7f000000e000-0x1000)="85", &(0x7f0000009000)="", 0x0}, 0x20) 2018/01/07 10:12:34 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x6}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000f8a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f000036e000-0x38)={0x0, 0x0, &(0x7f0000218000)={&(0x7f0000001000-0xa8)={0x2, 0x0, 0x5, 0xf, 0x15, 0x0, 0x1, 0x2, [@sadb_x_filter={0x5, 0x1a, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0xd, 0x4, 0x14}, @sadb_x_sec_ctx={0xe, 0x18, 0x7, 0x0, 0x65, "85ef4766e7193f0e2c284640c5472918f42940da1ab497721f3256cc28add8c9485d996f555661278e131df86c189c3be62432a917c23e7e8f76a09359c55e0e5ce475f5a41ef527533d17e7b42b3b73474a97adf9d00f27c63d9ad14303dd46c10eb8c9c2"}]}, 0xa8}, 0x1, 0x0, 0x0, 0x0}, 0x80) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x4, 0x0, 0x0}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e99000-0x8)={0x0, 0x0}) getsockopt(r1, 0x6, 0x7, &(0x7f0000d24000-0x72)=""/114, &(0x7f0000649000)=0x72) r2 = socket(0x4, 0x80000, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f000021a000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001dc000-0x4)=0x5) setsockopt(r1, 0x107, 0x5, &(0x7f0000fb6000)="f4", 0xfffffffffffffdaf) 2018/01/07 10:12:34 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d26000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d25000)=0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000645000)={@common="736974300001000000000000000000f6", &(0x7f0000d25000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x0, "09d654bac0e43da2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 10:12:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x20, &(0x7f00009fc000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000046e000-0x6)={0x1, [0x7]}, &(0x7f0000142000-0x4)=0x6) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000c70000)={0x0, 0x7, 0x0, 0x8, 0x100000001}, &(0x7f00008e6000)=0x18) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000daf000)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000047e000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000013f000-0x4)=0xe8) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000e96000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000f51000-0x4)=0x0, &(0x7f00003f9000-0x4)=0x4) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0xffffff86, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r5 = accept$netrom(r0, &(0x7f00002c0000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000654000)=0x10) getsockname$netrom(r5, &(0x7f0000720000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00005bc000)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000060a000-0x4)=@assoc_id=r2, 0x4) pipe(&(0x7f000020a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f58000-0x8)={r2, 0xffff}, &(0x7f00000d0000)=0x8) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r4, &(0x7f00006fd000)={0xa000001c, 0x0}) getpeername$ax25(r6, &(0x7f00005ed000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000322000)=0x10) 2018/01/07 10:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000746000-0x58)="e4a445eb7fff0500", 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00007fb000-0x4)=0x1, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000934000-0x90)={0x1, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffffb1) r2 = socket$inet_icmp(0x2, 0x2, 0x1) close(r1) accept(r2, 0x0, &(0x7f00002ca000)=0x0) 2018/01/07 10:12:34 executing program 0: mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000eaf000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00004ce000)={0x0, 0x401}, &(0x7f0000eae000)=0x6) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000eae000)=r1, 0x4) pipe(&(0x7f00008ed000+0x8aa)={0x0, 0x0}) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000eaf000-0x8c)={0x0, 0x84, "4ff9eddee1895ccc20d8ec6424a6c4ec8f0d30368254c4269b15bfaf135fb4c59dad8169f8886945479b67e11569295a8f21fba7396d651e17e1e8829cbe4ca404438382bd4b624b40cb5515528532da03c77a21eb7d46d0b3cb708e7c6c9357f5131ae5fad5f9c229404806e9d5f67ff314a5106136a394db773e40c16fb2463cde5aa0"}, &(0x7f0000e95000)=0x8c) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000146000)={r3, @in6={{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9ab}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x2, 0x6, 0x1, 0x1}, &(0x7f0000eaf000-0x4)=0xa0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000eaf000)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000dad000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={r4, 0x1, 0x0, []}, 0x8) syz_emit_ethernet(0x4e, &(0x7f000001c000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) 2018/01/07 10:12:34 executing program 1: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000483000-0x1c)={0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f00003c8000)=[], 0x0, &(0x7f0000e31000)=[], 0x0, 0x0}, 0x0) r1 = socket(0x2000000000000011, 0x80f, 0x7ff) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000f85000-0x8)={0x0, 0x31}, &(0x7f0000f84000)=0x8) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000f84000)={r2, 0x9c, "750d0f2e1ac13b671bc5c1ee26d05f862b7defefd94ff248954ea57e8247489267223a1c83133e026be433156a3071f7870e3583ac547d2ff191563f326dd1c6b6e62805e9570744cf27616bdebed0cb7773c54129808254b1beffae8c7363f014cf862d97a6cf826c1ba7a1e1bf3a27fd96e223d209da177bbe1f9289b54e6b848fcd2d3c947f54446b6fcca4b1703f9c5e9bcf5d11e748b6a40427"}, &(0x7f0000f84000)=0xa4) r3 = socket(0x9, 0x0, 0x2825) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00004e1000-0x3c)="248975deaa56e769ac63dfc82c6d1b5039cf2bc76e6b8169687718711dbb80fab3ed31f28e266152097abb62bab0036a6149167f5d185cfe66d4f08c", 0x3c) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000e7d000)={{0x100000001, 0x2, 0x6, 0x2, 0x1, 0x7f}, 0x4, 0x1000, 0x6628, 0xcbae624, 0x2, "17de2fbadf01bbed91a20d7096d6565143178135fa3470e8fb6872ca8aeffb8801624e59e35e4d29a879f0fe68d9a621eec8d623b84fdf3f4bb10876a4c694d01903d96172244d91234fdbfd6a1285191db09bea20f0b7f0943f31dcf2ae65f5f3d94243e8222ee2ac7fc0410ded2888d01a0465bd818cc38e2eef96ab355ab4"}) socket$inet6(0xa, 0x80006, 0x65fb) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f86000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000c6e000-0x10)={0x2, &(0x7f0000f10000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000e01000)={r5, 0x2}) sendto$inet6(r0, &(0x7f0000f80000-0xf1)="", 0x0, 0x0, &(0x7f0000143000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/07 10:12:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009b2000)={0x0, 0x0}) setsockopt$inet6_tcp_int(r0, 0x6, 0x7526e245fb17b04, &(0x7f00008fc000-0x4)=0x1b4000000, 0x4) r1 = socket(0x10, 0x3, 0x10) write(r1, &(0x7f00009be000)="220000001b00030b00000000ef0012012b000000000200000000000000ea00050029", 0x22) 2018/01/07 10:12:34 executing program 6: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b40000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000001000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000c12000)=0x7, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) recvfrom(r1, &(0x7f0000618000)=""/21, 0x15, 0x0, &(0x7f00004e7000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/07 10:12:34 executing program 5: socketpair$inet(0x2, 0x800, 0x7f, &(0x7f0000045000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000000)={@random="b346d37206e1", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "b3b023", 0x14, 0x4, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/07 10:12:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="2200000007001501000010ff000000047800000901000000000000000020000115", 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000001000)={@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009ac000)={0xffffffffffffff9c}) pipe(&(0x7f0000001000-0x2)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r2, &(0x7f0000003000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000000000)=0x1c) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000002000-0x8)={r4, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xd, &(0x7f0000001000-0xda)=""/218, &(0x7f0000003000-0x4)=0x9f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000003000)=0xfffffdfffffffffe, 0x626) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x4, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000003000)=@assoc_value={0x0, 0x19}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000003000)={r5, 0x1000, 0x2, [0x0, 0xec4]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000002000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000004000-0x4)=0x408, 0xffffff49) getsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x4) 2018/01/07 10:12:34 executing program 4: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f000000f000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000010000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000d000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0x4)=0xe8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000f000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r5 = getuid() mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f000000f000)=0xc) r7 = getpid() mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000010000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0x4)=0xe8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000f000)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000010000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000f000)={0x0, 0x0, 0x0}, &(0x7f000000f000)=0xc) r13 = getpid() mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000f000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000010000-0x4)=0xe8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f000000f000)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000010000-0xe8)={{{@in=@loopback=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000010000-0x4)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000010000-0x4)=0xc) r20 = getuid() mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000010000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000f000)={0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000e000-0x4)=0xc) r25 = getpid() mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000010000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000f000-0x4)=0xc) r27 = getgid() mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000f000)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0x4)=0xe8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000f000)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) r31 = gettid() mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000010000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000010000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000d000)=0xe8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000a000)={0x0, 0x0, 0x0}, &(0x7f000000f000)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000010000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000003000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000000f000)=0xc) r40 = getpid() r41 = getuid() mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000f000)={0x0, 0x0, 0x0}, &(0x7f000000f000)=0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000010000-0x4)=0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000010000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000)=0xe8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000c000)={0x0, 0x0, 0x0}, &(0x7f000000f000)=0xc) sendmmsg$unix(r1, &(0x7f000000b000)=[{&(0x7f0000010000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000000f000)=[{&(0x7f0000007000)="ea2d9084d906fd71bd5846be396620006104cfc04b43f1d0a7ea1944227fe56f20c1b4d5a519e243e985a32dfc6a71a20a14ad2587291475a0f82a199bd7717ae92ce4e8", 0x44}, {&(0x7f0000003000-0x2b)="ddb3a92e221ec0cf661e625950ed75a39b0c36d6d462a8f42f77ee36fbd0885d4402dee7960339fdcd8b5a", 0x2b}, {&(0x7f0000010000-0x82)="bef66e6ce93c42a69555e7531521af03eb066441ad7020f12babd79c16256ddb682b76d574afb0af7e7657a90c44acbecd34460531db1443e2cd74e45562dfdc02bb2e0c58243b8d20167a6b516123b485e04fdaa90efa9a48d2e82d93933479ead28506620ec63f425f5cb4e313d9945083b6ac49c661a7238f60719aa80946e12e", 0x82}, {&(0x7f000000f000)="5aed66ec5cfda344814409feeaa938a1d028ab96aff2c8fc9382c5235cb7f02f440d7d2fff3f01011e3d70b41bf77b10b5e077eec9db61d305703e5b99e4c34c30ecc10e8c7d409377657bc5b79059bd13bbe868e71020baa02c5cea066ab42009e7b1e7cdae4c9385153a2e3dc98ebdf9da4726c49a9fac4b26f8", 0x7b}], 0x4, 0x0, 0x0, 0x4000040}, {&(0x7f0000010000-0x3)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000000f000-0x50)=[{&(0x7f0000006000)="", 0x0}, {&(0x7f000000f000)="abe054c23800dc9295eb27472789ee434fd1f2f8613791faff854ac08624a036348a44bd520effc36d604566f474949bde1b8214dd7106ff72c98e2c59fb1135ae5bc4df7f8eb1e07e5441b8077922d8acb5ecece22647c96e8f93ac86576d6584f2b8fc51d9e7e35a3fe673fd0322ab8b3a1aa94c8d1c6073806cffeaec388e853f35c829d1fee4837e57a3bc976db21e049427fe8db111267ad2d54ced847d21295cb9a92ecbc3f08efc70cd8aa22b1d49e2b994c609014d3d1ea92865e81d8c486a", 0xc3}, {&(0x7f0000010000-0x1000)="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", 0x1000}, {&(0x7f0000009000)="3cfcac2aecf4462200d828dcc1023b117df71c4b24cbd71df55874e7a0d31f010065ee1e258eac57598fd5353407e8c2ae7630cdc0c61ca3fdc5da0ad57773aac0b7e212755c035e9adc2453a98cddc73acfc0ada6078d9d493b58efe57e0a35816dd4059b9d49649892183865b5533ce94c116f94c6fd5a9eb63ec4827376a2ce05045148315e2c2a3ee7c011a6816eabba3f0bdc766bcb25971a79e86f0ca5ae2c0f258f764c4ae480d57ed33c424a099590cc3badbf467857e0684c8e32004384aa44ffab774a11096deab1475dbcb7fc311ba3eac756774a3e86fae10a789e17f1417d4fe729ab9c2e286e79a80a", 0xf0}, {&(0x7f0000010000-0x1d)="9c097d4ca5ee830a5cf71dd8fd43c95c69a9c0f6acb744bc0821956f61", 0x1d}], 0x5, &(0x7f0000010000-0x60)=[@cred={0x20, 0x1, 0x2, r2, r3, 0x0}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x60, 0x40}, {&(0x7f000000f000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000f000)=[{&(0x7f0000008000)="aacd262b5be7a3f93d44d527832a6e14e785c88247f62c4840823e2eda260c53917a9b3a00e74a7dd167386e18f5b9dfecfb789a2377954ffa14c390d1f5591fb14bc3db036204da", 0x48}, {&(0x7f000000f000)="61397d30c0c1a4e0681fe02d50c191d35c9aee8fbc07cba08af5dba4a31735150e20efa2b531be17e863bcaad6", 0x2d}, {&(0x7f000000f000)="1f5b5dea2998d0fc2ff18e34772964383c46680bcbe1d4ee2884c192121c467c958367e31b9d8f3c22e9248a6e642a4075f7bc31df5ae6a8d55ca286ff04e82d57ef1eb9db33e18c7f75cd4726a83b601f769566c581622311217f861300d20ca2ff70737cd6dbf21b30cb925679c04501945985f96a38529a2e31e13260b1b96ccda65ecd2ca1b4fde8dd624f8f6b140470d4879561fa1b9449", 0x9a}, {&(0x7f000000f000)="62db1a5392f2ba49f01bfbc7e58ae6d6c1f35f7109e5b684871156de43cfc1", 0x1f}], 0x4, &(0x7f0000008000-0xf8)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x20, 0x1, 0x1, [r0, 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{&(0x7f0000010000-0x97)="1c7b69e100c5d1f39128d505dca4116f11fea5d1b937f8343f53a3789bb8d3710eb1046d7338280cb68bf0987465b0485db8abe17a67113acb7244daea1e00b1e123ae21dcab589266622a5ce8c7621fa90e77b9724a2307af7a09470639b7c4fe2b008e9e6c03b84c30585827c2751c68db353937fa7e0d2b79e6ff6bf298cb9de783ca7bc5f976d8279cf14def6d13a9a7537ac9cf50", 0x97}, {&(0x7f0000010000-0xad)="81a60ae6155cd181e2c04ebe9d7edbdf5a46175d3bc3da76a0897ebc86e9881bfdc13dd0d9c5a777301021ae930d43f40033bc65356f19c78ce02806aed6f62663e5a19a73953f78b0f6435e189d01d825940e5a179fcb2909c16d0306d66334b121e743479c8dd0de890694da0bbd5d5ab9b946d44a9bf3c5cd71f8cdc56d89509814a7b502ee42381db6ed7584f96fc2ce32ba9982406df898e1b1fa151435000d46d177d877f502155d3afd", 0xad}, {&(0x7f0000005000-0x6f)="229a8bd777ea97ff415db3eb67154ae91170c835f6f0188d9e2b493065143277ba2e1719f6b2e0f1c1b77b1a136ef3c3c20ed5fa82e5e2b2a96a60331724ee8d1f791264a346437ee7c9d390b1dc52d70f74f56002ddeec7155d44e6b97cae3aceff93acaea3e839d3d11012c719eb", 0x6f}], 0x9, &(0x7f0000010000-0x108)=[@cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}], 0x108, 0x4000040}, {&(0x7f000000b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000010000-0x50)=[{&(0x7f000000f000)="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", 0x1000}, {&(0x7f0000001000)="03244a77654b9db2490c7f634de6f6ee7afe90a996922015ca778171ac54540e7a1d32c6ef59a4e09719eb52b6914442", 0x30}, {&(0x7f000000f000)="449eac32ec54cedf851e05ed8f93202bfb91d6c7d682f74c0090526784f7fa1ed36a5b1d618623e915f21c2b67a932793e55680fb99b378670df6ce3109d3e005bf760bfa8c0ff6511fd6bfd5636a561bff39453", 0x54}, {&(0x7f0000010000-0xa3)="5dde98dbe038119174a00cb4cec63d69bbf29c9b9bef8dfb575b8255564e18b69faa02c5af53c2d76365b8771fc817e247d69322c65a823a71c2c06ece10e96374723bffd05cc6c38c7bf41460969f10ec4ce8af5918b4ac655857d81b2e7d5674369fb0ba53ab81efbc382e97923be3041706e705ea2cf29984007fa49eb6add86eb1875414e27fe014679f65b016b01501502b112906326149d104de5ef0a23ca614", 0xa3}, {&(0x7f0000010000-0x78)="88edade728df59c30b35d2e15175e4b8bc27a36ab8f2540a21dc81348a10e4cd44a66d01b7d61c2667c16e9612fa8b2af8eaa3e616e35a1d1508523a267af1ce137b4851623b61e3f11b97bfd2856b7ad70a588ff6a55b0634b55607465cd6685b0edeae230e958f73d86dcb6e2720b619da7a831f9c1c8c", 0x78}], 0x5, 0x0, 0x0, 0x800}, {&(0x7f0000003000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000003000-0x10)=[{&(0x7f000000f000)="e43041ee205c90a81d0016d7655bd7f16b4051c5ee1d7e9c0f6b22a0ab4163cd0926bdaf27e14743c1ee405dca2ffcd787c6b9b5f486b0", 0x37}], 0x1, &(0x7f000000d000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @rights={0x18, 0x1, 0x1, [r0]}], 0xf8, 0x8010}], 0x6, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000000b000-0x168)=[{{&(0x7f000000e000-0x9)=@rc={0x1f, {0xf0, 0x7, 0x1d, 0x15e, 0x7fffffff, 0x1}, 0x7}, 0x9, &(0x7f000000d000)=[{&(0x7f0000007000-0x1000)="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", 0x1000}, {&(0x7f000000d000)="800452df52ad16acd9a04d0c3f75363d6af02c37d9bebff989e08d313bf2a9f39d6073c8ee866ab44ef93468165a935c20e07838170b043c4783f3fedfb88ca8cce784af10ddf6dd8443eb19c7406e2523defaab19762cd137d60955e66bf2b51af4d933d2c4ed5cacbb86863bdbcf7fe68631eeb22723ac43e5c97beff6b18000307ecc312d4b", 0x87}], 0x2, &(0x7f000000e000-0x68)=[{0x68, 0x198, 0x3f, "52d99a9bc82ee0bf8b910a316cb54b303a9b969736dedd9de2b42be805eabe20eee970f82671bebab229a4b07cdcd494ce327ea9dfff314cdcfdb14a4f4013247e983ae61b9e51c9dcf97e8f7908808fd91822cd5d09"}], 0x68, 0x40040}, 0x1}, {{0x0, 0x0, &(0x7f0000008000-0x50)=[{&(0x7f0000003000-0x97)="32387c6a22a3a3f5c10ab1cb96e45dd6626a82f49c00da5b0fd31e9dbc4ce3805d5dfdb5c51339cb804a680307f9935f518a0d71a652566f69f829053dbe66aa2d8624c7bb37a68ad59e20e9823b06c1de8c8c8f3c2f88b6a90289d9ffba064adcba5287e179240a53da3d18358a6c036352034db6d04e65c971c5ab9eaf3e749fdb4405cfa4e3b2a6479f62deb62b6f42537bb0791a9f", 0x97}, {&(0x7f000000d000)="5161a107a5279c1d5e80fd693a6fed7eb06f973bab7b82a4fbf5da89cc27423387dd3c18729f34a27062fa0c4caf6a757906faf4c0108bca9b8dd01ac796d6db29b5bd213325fea6542b176f438ec56fa9579f66b259aa24536ccd1ab03ff7ebb57f45b7073b1bf85af119c78b2e13f88e15f6fc7ad7886e306af23da3e2badae1aefe28fb2c659cdfbcdc8d3c77bd941fe6cc65dcab9658ca02f0ad1c6a7ec1bc17085c79560a363f172c093b38411a6d088f194680422b3f6689cd30ef3f71", 0xc0}, {&(0x7f0000008000-0xa0)="313aa33b15d0d6c3e977bf166aab3281b67912806b59b23c8ecde60cd2eadfcb51d96d0205ca83cde0cc5907bf8fb7adb6e749421627d7b086ff2c0aaa9daf1f5331718efe5e8b0fa0066daee42f5b4c201b546d54358a5250a561a298a448ca0e6f68df50b77c61c5a8f6c1190e0f2acb9ac3e0e6562b75fb4260ea76a985c626ed5bcac0f77ffdd42bb099d99a787cd6bbde01e5ab7df10adf57f35069e231", 0xa0}, 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"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"}, {0x30, 0x112, 0xc559, "4a70486fb4d74a3c974b52ac5b6e9dd42310dc6dbac8d3ce9feaa8"}, {0x110, 0x100, 0x2, "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"}, {0x90, 0x1, 0x6, "f6629418c5f8f1c1e909d2bc83fa8de1beb3d1b76721d452b51be550b1dcf26c1cd59336e37b0c034f33e255250c33bfdd39d782237b0988e9fd90e34ae04c15761045446c71174d263e928e0507b97d3ba5818f5b4ea1a2cc69b6a8443a1fd3594c87fbd2ef0b65e63bbcff28da1756351ecad809a4524706792b1639"}], 0x1240, 0x44000}, 0x40}, {{0x0, 0x0, &(0x7f000000d000)=[{&(0x7f000000d000)="442d5436cbe9603ae41049c16b72c9c05a3a6de018790c1ebb879dd1a1d235e047b106687616c10e4a35762a6f41596b04ab7ace2b1d025289be89c20ef9d0425996feb533334d591a34b4b3ceb78be84d89786ed81a3992f007c89c3de8e94aa3d62cc75b0c5126a897688a22482878d4d9d2341aef81056913fc8dc051423962af3bc702", 0x85}, {&(0x7f000000d000)="a4caccd39153a26ca2e1819693868d34742a4a969615090df82ab640a486ab96567397a3972c7049ca0a2fe633f1", 0x2e}, {&(0x7f000000e000-0x99)="c56b4aac1eaeebff1fc6c1ac9dd8271c60393570b10f5edc99514117bd81e1080fa3753249a718c0a9661ab18ec3f8bd0b087a2623d3d67e97fbff246b15a671789cc4a46fcc74b2ea801f7590d17b8b1ce1f889a20771f82da65f9fc91def70745ef5e54df2d72b3e016a472be38712092fe403b3fe5cbf0f9314ee9f9e4ca9c5e734163ce63839741f967f053a01aaf1cf321e652562d4a7", 0x99}, {&(0x7f000000a000)="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", 0xfc}, {&(0x7f000000c000-0x1f)="8c1d54edb863937999a091e9eae212459bf03afe9c6d4cfd00b014f4013395", 0x1f}], 0x5, &(0x7f000000d000)=[{0xe8, 0x88, 0x0, "dbaf8655a1ca487f18e4448a33934e35af65df2a15896b16670f2de559d35ce6fa1b12d5ebca8ad52a7f642250cf2fe209ad6eb4fc10317652566ff97796a0941fc21824c27e8f1cea9a2e9d7951a926d813e904532b1dd66c50ab1cb8e743298e037f705f9ca0744fa841d84796603a819284745d5e1de17a2ef866f52c1405aacf388d9fcf23ede1f6890ce1ca5a8dc50e4c070553dc85634bb8db8a69b4fa59f3541b980fa1fcdc69bbd4bf2f2175f9fc9c50edd71ee2f68acdeb621d4b4ed5cc492e7a93f187cc76890b08cee7581d62"}, {0x68, 0x1, 0x7, "af64aedb373c6d16de8fc0d48ba73fff30b307d283baf9e61f4c8e45783c011a5c1fe5baa74f514d29a38952aa5e68789a2d9e1cf898c3e39d91880282f3387bc4906d94f8267e98fe903beb40bdf0bf2be755ace1ae2ff7"}], 0x150, 0x4000000}, 0x8000}], 0x6, 0x4004000) sendmsg$nl_xfrm(r0, &(0x7f000000a000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000)={&(0x7f000000c000-0x10cc)=@newae={0x68, 0x1e, 0x101, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}, @replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 10:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = socket(0x13, 0x80001, 0x0) bind$alg(r2, &(0x7f00009f4000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x484b7617337074be) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000039a000)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00007c2000-0x4)=0x0, &(0x7f0000886000)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000f84000-0x8)={0x0, 0x0}) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f00007da000)="7cce0807468c5950aa74584854a317c70dd608329803557fe663624cdc05353523f75bf7181be9051d52dc1d269862541314d33844d99a9055d21285b0efa809747739b30232e027e0c7a99f45bbfcf0f49500a4875f82dbe9b53223b284c2f16ae70f854555b08a919c4bc522b4e9e535649774b3004307755f53f01e58c5a840cdd3f4df20da75b9efee7bb22e65f7230c0bccd93a46df2c9c200b90d39eabff9ae4288c88767e5108aebce24c2d46d76831e2a0fda435e8a0725010bdca36f7358a76e94a7c94eeafcc7de46f5c48e7b1b13c3b42327bf340d0147f9509d143ee9f9cb14fa34dd445b610b7dbc641", 0xf0}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x7fff}, 0x0) pipe(&(0x7f0000221000-0x8)={0x0, 0x0}) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f0000a0a000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0xffffffffffffff05, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x265, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/07 10:12:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x0, 0x3, 0x1200, &(0x7f0000b08000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000df000)={r0, r1, 0x2, 0x2}, 0x10) bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00007fd000-0x4)=0x0, &(0x7f000016d000-0x4)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad29b6c5820fae0100000000000000040000000000000004", 0x18) 2018/01/07 10:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000c27000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00003ad000)={0x2, {{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0xc3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7fff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) sendto$inet6(r0, &(0x7f000072a000-0x2)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f00002c9000)=""/116, &(0x7f0000832000)=0x74) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000cf3000-0x4)=0x8000, 0x4) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000729000)=""/2, &(0x7f00005ca000-0x4)=0x2) 2018/01/07 10:12:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000715000+0x76b)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00007ea000-0x40)=[], 0x18c, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000264000-0x8)={0x0, 0x0}) socket$unix(0x1, 0x2, 0x0) sendto$ipx(r0, &(0x7f0000c24000-0x1000)="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", 0x1000, 0x40000, &(0x7f0000047000-0x10)={0x4, 0x800, 0x4, "5687373ce256", 0xc9, 0x0}, 0x10) 2018/01/07 10:12:34 executing program 5: mmap(&(0x7f0000000000/0xf4d000)=nil, 0xf4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) sendmmsg$inet_sctp(r0, &(0x7f000068f000)=[{&(0x7f00007c4000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001ad000-0xa0)=[], 0x0, &(0x7f0000f4d000-0x150)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000247000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000026000-0x30)=[{&(0x7f0000f4d000-0x1000)="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", 0xeb1}], 0x1, &(0x7f000005b000-0x120)=[], 0x0, 0x0}], 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x7) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f000006b000)=0x8, 0x4) [ 1162.140902] sctp: [Deprecated]: syz-executor7 (pid 12121) Use of int in maxseg socket option. [ 1162.140902] Use struct sctp_assoc_value instead 2018/01/07 10:12:34 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) bind(r0, &(0x7f000091e000-0x80)=@generic={0x0, "0103000000000000000000000000000009bc79f321b30c7bc8790405c7bad62e0a53a63bed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f758c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) pipe(&(0x7f00002f3000)={0x0, 0x0}) sendmsg$netrom(r1, &(0x7f0000e8f000)={&(0x7f0000794000-0x10)=@ax25={0x3, {"fdf90a905e49fd"}, 0xffffffffffff8be5}, 0x10, &(0x7f0000bad000)=[], 0x0, &(0x7f00008e6000)=[{0x80, 0x88, 0x2, "8c9b659a939c1bc7e399e95bbdc6cbc8184f85e43b6f01815961c58e1d97abcc0bc1ff7659186e4b2fff7497c1a0e29d04b79b02c07b9708b233da266e6c8ef56c7539f1f9f17704f6617344ec83fe72e6522c0b574e78939c4f4c68b609581531db9dd36ad5a68882f101"}, {0xf8, 0x0, 0x5, "01e3d0b8075281b29aa5ead7378b6ec45ed18cdb58be90e148524b0fb1780120edd44e98a093b43f5c9a6c2d3eae10e30896e20ed974f17cb8587ee8cff2f4de3b9688c40414b1cb4db0f3eed7fb8ac349a9c60c8bf4979a767bc00c852c2def437e0ac742c958f17a7bda6cd39d1e7a70075631e961c8524767894fe66674c3ae1f0a5c50aaababcf47f7345e7431a08d6e3ccf1606bba4983838e5488f28863bf02399b8fa662281800d8d6fa958ce830b7b13214d96932a93a4bafb26823bdd74de2f3955d0d41eec1ed18ddd068e4b56ca3c86357a23b9d58ec811ef8978f464d6ab196092"}, {0x1010, 0x11f, 0x1, "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"}, {0xc0, 0x10a, 0x4, "04b76805de6960a585616003ec35877584b7d14c8afe17c36adac2bc775e7fa43b92fb0ec21c3b13e1fc5d29adae22f3bc35a9598bbdcfb27746b7a88b48b88d7869166071f89f5986c6aacd2ae7a4a4b4a6bbdf1b97c3977e4d27fac8c4f538c7a5033be17b297e04ae5374f24082da2177bc2cc63a3166f831a3bf29129599542da5b1577d7717831173e165c77645be48f3cc9043d075f6aa8bbeaa60101b14fcb73f16ee1a71a68a83"}], 0x1248, 0x4}, 0x80) [ 1162.210875] sctp: [Deprecated]: syz-executor7 (pid 12133) Use of int in maxseg socket option. [ 1162.210875] Use struct sctp_assoc_value instead 2018/01/07 10:12:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f000049b000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00006f7000)=0x10) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f000095c000)=0x0) connect$inet6(r0, &(0x7f00007b9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getpeername$packet(r0, &(0x7f00006af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000904000-0x4)=0x10) 2018/01/07 10:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xa, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000005000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000b04000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00007c6000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00005e7000)={r2, 0x0}) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f00008e8000)=0x0, &(0x7f0000670000)=0x4) 2018/01/07 10:12:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f00000db000-0x4)=0x0, &(0x7f000082f000)=0xfffffffffffffe80) 2018/01/07 10:12:34 executing program 7: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) bind$inet6(r0, &(0x7f000002e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000003}, 0x1c) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000f68000)=0x400000000, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x4011, 0x0}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00006f0000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000f69000-0x2)=0xc) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000f68000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xff}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x3, 0x400, 0x500, 0x0, 0x1800a0, r1}) getsockname$inet6(r0, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x1c) 2018/01/07 10:12:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002f3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000745000-0x20)={@generic="483bbaaf0ec5a5150607f5b2dffdba92", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f000023b000)={@common='bcsh0\x00', 0xffffffffffff1b33}) r3 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000e96000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000ecf000-0xb2)={0x0, 0xaa, "61721c6bf620e14f14ce0e2390a26f44781e0f4630a7b64f7328b7487fb5092108f7e4435f2aa2e6e43e282f5e04d2b64183bb06ccf085509fc47cae3b5f4b32707efccf2e24fcb9a69872b9cb2ba9fed370e371a7244d6bc28d295c1dddb7cad3328d39d0d823b7bc05eeb4824cbcabefe9982e8ab7a2377b261fecf41f12e812e0669361281940103da43151b3bd6dca8f7494fc5167191f9fec8923883dc7c3dfa76a0b063c6c2bed"}, &(0x7f0000a4f000)=0xb2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00003f7000-0x10)={0x1, 0x8000, 0x7, 0x94d7, r6}, &(0x7f00000e5000)=0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000a5000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000928000)={r6, 0x9, 0x6f3}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000500000-0x62)="", 0x0) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6(0xa, 0x7, 0x9, &(0x7f00004ce000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r7, 0x541b, &(0x7f000055c000)=0x0) 2018/01/07 10:12:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x200, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000b20000-0x1)={0xffffffffffffffc1}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00008ca000)=0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fc4000)={0x2000000000000333, &(0x7f00003e8000)=[]}, 0xfffffff9) 2018/01/07 10:12:34 executing program 1: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f89000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000f8b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xce, &(0x7f000023d000-0x8)=""/8, &(0x7f0000f8b000-0x4)=0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c75000)={0x0, 0x0}) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000f8c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000100000)=0x10, 0x800) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r3, &(0x7f0000f8d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f8c000)=0x10) getpeername$packet(0xffffffffffffffff, &(0x7f0000f8c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000bd9000)=0x14) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000f8c000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f, 0x7, 0x7f, 0x0, 0x9, 0x820000, r4}) 2018/01/07 10:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000a5000)=0x4, 0x4) socket$inet(0x2, 0x80a, 0x0) write(r0, &(0x7f0000978000)="3becd63332dc485d3df8fc820817f8133ef6cde5a9106fcedcb5494f9bd01682f5c3ed8dadfdf3b6bc5f89f25abd07ca95ee0c6aa191e07bf4fce7786049cefc1102024fa8d3010304c061bc9085d31caf1dc83f00780ad30e48748b7f0a76f3b2fb8d5db7277d2afe1fcb66c0f2d2748bbb2db64c86d537239609e69ec16d7afe1d5861607aa448f26c6c0ea243b006e5bba89c3f2975f06efeb13c60af1293fb2a9f1bea8fc89ee17da114378472ab75c5765541109295949f87bd6b87e942d4536790d5bab671feaa4ee41cfc6c9ac19905a7bbf5d2d62b435b10bc962cbfa44e0767527d6d4f1120bcaa206e0ef2c6eb", 0xf2) r1 = socket(0xe, 0x8, 0x1a) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000090d000)={r0}) r2 = socket$netlink(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000d7c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00003b9000)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000bf9000-0x50)={@loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001, 0x400, 0x9, 0x0, 0x200, 0x40, r3}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00006d0000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0xfffffffffffffffc, 0x0, []}, 0x10) 2018/01/07 10:12:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000e1d000-0x4)=0x8, 0x4) r1 = socket$unix(0x1, 0x1, 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000000)=""/51, 0x33}], 0x1) 2018/01/07 10:12:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pwritev(r0, &(0x7f0000b85000)=[], 0x0, 0x0) bind$alg(r0, &(0x7f0000893000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r0, &(0x7f000053a000-0x38)={&(0x7f0000370000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000548000)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x100000000000007a, &(0x7f0000a4d000)=""/0, 0x0, 0x0}, 0x0) r2 = accept(r0, &(0x7f0000778000)=@generic={0x0, ""/126}, &(0x7f0000f8a000)=0x80) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000151000-0x8)={r1, 0x100000001}) 2018/01/07 10:12:34 executing program 0: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, &(0x7f0000aae000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc6", 0x89, 0x0, &(0x7f0000aaf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aae000)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f22000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/01/07 10:12:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000889000-0x101)={0x0, 0xf9, "b529270965036eeabaafe84c74bd13138a3d241f4deb6d545923408a81a6d08a3f5a2b3223b94d369ab67db25beaeaf2b3b62723c2040dd46ffd3d6d850ae358035321a70557ec93f574168db875af9067882643c7703e0242560049c4cf77a233ea1a80355daeb333dc1d3a31a69137ef4f5879cfabaf6c6135f10394a341ce92c22974dceaac04ad80c402db5aef3f0e45b63a70d9711f4162012af0dc45888659be49225077153a38de1daf385cb3fae10bd3221f0608469dfab04b7047bfb90cfe1cdc8e1e30068ad2f3637beb7d3077949f2f29fc6131465061cd1d3142b2e45076e4654b8e86d77b5fb432a4cffd5fc3c22eaee3a693"}, &(0x7f000003b000)=0x101) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000630000)={r1, 0x2}, &(0x7f0000fe8000)=0x6) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r2, &(0x7f000002e000-0xf0)=[{{0x0, 0x0, &(0x7f000025e000)=[], 0x0, &(0x7f0000e0b000-0x1400)=[{0x10, 0x10d, 0x2, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/07 10:12:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x40, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006c5000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00003cb000)={0x4, &(0x7f0000f47000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00005f8000-0x40)={r2, 0x5, &(0x7f0000a5a000)=[0x8000, 0x35, 0x7, 0x1f, 0x1ff], &(0x7f0000b01000)=[0x200], 0x31, 0x6, 0x800, &(0x7f0000ce4000-0x18)=[0x7, 0x4, 0x81, 0x42, 0x8, 0x9], &(0x7f00001d7000)=[0x200, 0x6, 0xa75c], 0x0}) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) vmsplice(r0, &(0x7f000091a000)=[{&(0x7f0000344000)="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0x1000}, {&(0x7f0000ddd000-0x1e)="85d18b57b6002c1028cb32a07f37e03d8adb798e78bb7593631b5e761e0c", 0x1e}, 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0x1000}, {&(0x7f0000bec000)="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", 0xfb}, {&(0x7f0000381000-0x57)="dd6961a213a303b03c87b6ca647a4ef26f5f04b3130b2e25ce8ac7962026fddc54928feb5d6e1b5e04ef4b3fce7e9066bf95780e5a23585722b2eb4b534c86a36c042d5f0d7cb9c06d3c3455c273b855f13e0e5ec1d8fe", 0x57}, {&(0x7f000038a000-0xbe)="f3c9f85be0daad1914fd6c15c12597335d3778a542db6e3b290d37730c6b956c6f07e9818e69f7ad4ea54c2f09bd72a48bb4f239bb42303c5004edee3f49eb7ad2e90dcaddc64a5cd1b695b0cb3d8ad1dca6867a79fda8bd81cbab429fcd9cd6455246b2fd1118da965219b73811b4ac29d3fa88a827d8f7ab967974e172208d5734444dd6c0d5bf8bbd1d0d1fb011e194b00d11ef9dc5715e39ea87d8f4e6dafd723bf9f72c14a465946467738970708e92e4b2f4c25e295d9a2361788e", 0xbe}, {&(0x7f0000443000-0xee)="275e008b5737aec0627463c6c055635e6c5a0b6d55dc5a6171c5a1290162242f531e32aa061e05ffaeb16af071715dcf2562b95a2d310975bf1e8400d46fbc1c786a1032c9f49b82b399a4c06d80d90935b8513105d3a6301cf9486b2dd741f749d007bcb44ebf922508b8ea5dcd9ed66da42f3dd8dbb03c9194df35983342fc3006e288dcd32afe262af47f0c0694ac9ea68eadd493bfec5990e78880b3c73b6b03e73ba5e667fe13607255264fb817cc98e046a5adc9dba20f589db4d742a2ff685bc498c9bb51f349bb15db6038c29f3cac0ca6b9ba6ee8a46c6cdb9a513e11e643223129bced819cc0873d58", 0xee}], 0x7, 0x6) socket$inet6(0xa, 0x0, 0x1) 2018/01/07 10:12:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ae1000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-generic\x00'}, 0x58) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000332000)=0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r4, 0x800442d4, &(0x7f000035c000)=0x0) socketpair$inet6(0xa, 0xa, 0x77d6, &(0x7f0000930000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00001c5000-0x4)='tls\x00', 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00001c5000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000bcd000-0x4)=@int=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000eca000)=0xfb1, 0x4) 2018/01/07 10:12:34 executing program 7: mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000dd5000-0x80)=@generic={0x0, ""/126}, &(0x7f0000dd4000)=0x80) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00003f9000)={0x0, 0x2d, "d812293c8f6103dbd4e0a679e1b22c3a925853d09b95d0bfdfe5c46053e72aaa4340c8a05686c07cf93b872d56"}, &(0x7f0000dd4000)=0x35) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a75000)={r1, 0x68, &(0x7f00002ac000-0x68)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x725}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000dd4000)=0x10) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000dd6000-0x8)={0x1f, 0x5}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f0000b48000)={@common='sit0\x00', @ifru_data=&(0x7f000026e000)="5b6dad444b7d467cdb000500000000000000000000ab00000000e700207222d5"}) 2018/01/07 10:12:34 executing program 2: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00003bd000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x400003, 0x0}) 2018/01/07 10:12:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e8e000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003b2000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x8, 0x80, 0x7, 0x8}, &(0x7f0000888000-0x4)=0x20) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f000039d000)={0x9, {{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x6, [{{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x6fe1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xff, @loopback={0x0, 0x1}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) sendto$inet6(r1, &(0x7f0000d2b000-0x57b)="", 0x0, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/07 10:12:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f00004ad000)=0x2, 0x4) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000028d000-0x5)="890001006a", 0x5) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000095000-0x4)=0x4, 0x4) sendto$inet(r0, &(0x7f0000440000)="", 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 10:12:35 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xffffffffffffffe1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x6624b833, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f00005f7000-0x4)=0x7f, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000002000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000003000-0xc)=@sack_info={0x0, 0x6, 0x67}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000003000)={r2, 0x200}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x41)="fd", 0x1, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/07 10:12:35 executing program 7: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1000000000005, 0x0, &(0x7f0000021000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[]}, 0x75) sendmmsg$unix(r1, &(0x7f0000eec000-0x38)=[{&(0x7f0000027000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000)=[{&(0x7f0000021000-0x81)='\x00\x00\x00O', 0x4}], 0x1, &(0x7f0000020000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/07 10:12:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x1, 0x522, &(0x7f0000d8e000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000709000)={0x1, 0x8, 0x1, 0x401}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2018/01/07 10:12:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000023000-0x8)={0x0, 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) r1 = socket(0x11, 0x2000000000000802, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000c09000)={0x0, 0x0, 0x1004}, 0x4) 2018/01/07 10:12:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00008a6000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000b29000+0xece)=""/166) writev(r0, &(0x7f0000f57000-0x10)=[{&(0x7f0000f21000)="390000001100094701bb61fbc30500ff0700000002000000d7effbff08009b0019001a000f000000b30000000000040004e9f50006000d0005", 0x39}], 0x1) 2018/01/07 10:12:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() socketpair$inet(0x2, 0x5, 0xeeed, &(0x7f0000265000-0x8)={0x0, 0x0}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000068b000)=0x0, &(0x7f000083a000-0x4)=0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000ca4000-0x25)="2af1ad502dbbb3824a6291685423592c893434f31c07587af4b4b6b68733cb59dc43287bcf", 0x25) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018be10aa7008bf0103360fae5"}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000666000)=0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00004c5000)=[{0x3, 0xff7}], 0x1) 2018/01/07 10:12:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00001cb000-0x10)={0x9, 0x8, 0x4, 0x200}) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) unshare(0x400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r3, &(0x7f0000eed000)="", &(0x7f0000eee000)="13", 0x403}, 0x20) 2018/01/07 10:12:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003bc000)={0x0, 0x0, 0x5, [0x8, 0x8, 0x10000, 0x8, 0x730e6f1c]}, &(0x7f0000505000-0x4)=0x12) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000654000)={0x5, 0x8001, 0x1, 0x7fffffff, r1}, &(0x7f0000c63000-0x4)=0x10) write(r0, &(0x7f0000135000)="1f0000005600056d0000ed00000000030700000004003f00faff0005950000", 0x1f) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000475000-0xa0)={r2, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf6f, 0x6, 0x9, 0xff, 0x20}, 0xa0) 2018/01/07 10:12:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x31, &(0x7f0000207000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="59207018cc50", [], {{0x6067, @ipv4={{0x5, 0x4, 0x0, 0x3, 0xffffffffffffffe2, 0x0, 0x2000, 0x0, 0x8, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x7, "80b9364295c0a2a1ada8f129a819a9050d703096e14bb439fa792ffc4eebe16da960a7306b1d5e559059e7e0abf4ac3afe5be8bff3e7b8e8ebed3b9e2870856708ea90b5dd793002926b999ce09d45b91f84d45a555c8cf71310f3fba315d07b5bb8f27e5f8109b99d7d44b8e859e873247354b4b8af29496dc14dd20188ac748ee35f637cedf488d5db6a15bb70"}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000363000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000b54000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f000008b000)={r1, 0x20}) 2018/01/07 10:12:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000176000-0x10)=[{&(0x7f00000d3000)="390000001300090480000005000000e10d00002c0100000045ff0107000000141900160011090003cf0001050701bf00000100fe1c10002288", 0x39}], 0x1) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000f19000)={&(0x7f000062a000)=@in={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003a0000)=[{&(0x7f0000774000)="8139db3747d8a5dd4e5e20cd992ca2218ba7060540775664c225dccfff29687927da7db7a6a28a94479220321b669e07696569a14ac989cde5f38044d55d075cefc604ccc73ccecc12f95b21597aff2631c2fb62fc75682baee4042621138280f4ecc443310a7373c7150986c1145845b62e04930f060f250f7620363976c78dc7a83e515728eabd54a63805631a34e89bb23b12f495ff6251af169ae21974673f155342d1d7016a995fa81139fa", 0xae}, {&(0x7f0000fe2000-0xb2)="a17bae6d7d9cc135b28595067dd9e151cc67c8bca536be9947ad6d124fb31f2c7fae89aa4d4ff03d5663b60f87853d8562562e55b09724e3c8b29409f7a23f5102f5e6a4c7ad7b7da73f732c93876bbde6015d2ed4f781306973e09fa4673fc0528256a9270f7545ca39f750f5b0f4621380a1266b6e590bd921449aa4e628c9252d1bc2e4422d8dbef354d62e5d9907cb8aeb9b867b7bddf2fc707f8c738a605b08ac02c2a799f720e1659b7dd1a7e17711", 0xb2}, {&(0x7f000058b000-0x2)='E\v', 0x2}, {&(0x7f00004f5000)="e34b0705a348b9651b1076f98bd454b154faf06ebcd5a1800daf19f9fa3a9e5d5f392865ea564cbf6afea07600640a9a0b69be0c40d29c59ecdda19eade4466803154e1e188ba4a75157adbb189b5e", 0x4f}], 0x4, &(0x7f0000dde000)=[{0x60, 0x3a, 0xfffffffffffffff8, "23cf7298a9b2df178a1bdfab13c1adc948590e723c44833b7269d67db3bd627fc4353f83e6bf310386475c6080fe98361446da21362a365961d7f3f7329835448d05a8582d804102dcca07c60c5408"}, {0xb8, 0x13b, 0x2, "5a23ce036e83b780b1a085d51b8bfb9f8cd877b1bb82716b9bbe345f4818b1ed839f58b75eaa0ec3484facdc24641e00c64ec1a833ae895121c766914d83872725d8ac21ef688b8c4dc535026e7477a4ebd75ef585d69b4c3668ec8182ae7d63f13ef5fb1d84bd53af56e5556bb675e8c13f6b249c07f578e3b16d18e4fec7a7c35f6d9781d1eabb24d6c37b005f22929aa989990d88c2e52d952a6865aff271479ff14124eb"}, {0x1010, 0x6, 0x4, "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"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0x21f8, 0x40}, 0x40000) 2018/01/07 10:12:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000085000)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000701000-0x4)=0x10, 0x80800) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f000029d000-0x4)=0x4, 0x4) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000ead000-0x91)="dc8a137a0fa8352ad09f817ad72ed0c033d0d0b2abba458b1319614516c5d4396dfd82a5c8723fa59e2715fab0dfbf6bd0dfd68dbd55ca440055be5a26b023576dda675256ef6f4a652db459fe3d1a260822a7d6e09b1857ff9cd9f7db39f83683fdd7f64ef31ccde8241303118308f4e66f297ae197006c8f1ae76b9f49b478e256e282965de672c957dec5c1e5c222a3", 0x71) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f000084c000)=0x0, &(0x7f0000b65000)=0x4) 2018/01/07 10:12:35 executing program 2: pipe(&(0x7f000089c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000010a000)={0x800, 0x81, 0x1, 0xfffffffffffffff9, 0x5, 0xda0f, 0x9, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r1, 0x2, 0x1c, "77adca01573fc77a466bc41f4cbd3bd03e34bd9e59e1aaf3660c3ad8"}, 0x24) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r2, 0x29, 0xcd, &(0x7f000010b000)="", 0x0) 2018/01/07 10:12:35 executing program 7: mmap(&(0x7f0000000000/0xdf7000)=nil, 0xdf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f000024f000)=0xf3b, 0xfffffffffffffebc) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000df3000)=0x7, 0x4) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000df8000-0xc)={0x0, 0x0, 0xffffffffffffffff}) bind$inet(0xffffffffffffffff, &(0x7f00003bf000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000346000-0x22)=""/34, &(0x7f0000df8000)=0x22) sendto$inet(0xffffffffffffffff, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000261000-0x1000)="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", 0x1000, 0x4003, 0x0, 0x0) 2018/01/07 10:12:35 executing program 4: mmap(&(0x7f0000000000/0x57a000)=nil, 0x57a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0xf, 0x0, 0x7fffffff) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000050000-0x6)={0x0, 0x9a6}, &(0x7f000056f000)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000062000-0x17)={r2, 0xf, "b5d57fb5681a0dc409ffba60fe7132"}, &(0x7f000014a000)=0x17) mmap(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000057a000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000057b000-0x10)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000232000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000334000-0x10)={r4, r5, 0x1f}) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0xffffffffffffffff}, 0xc, &(0x7f0000577000)={&(0x7f0000197000-0x15c)=@newsa={0x15c, 0x10, 0x1, 0x0, 0x1, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x32}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3f6, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x1, 0x10000000000000, 0x20}, [@algo_aead={0x6c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0xe8, 0x60, "ee2f6caea0c268e0b3a8ae4f5f1792fb830f7e6cdf4d92dfc2965013d2"}}]}, 0x15c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 10:12:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000cba000-0x4)=0x9, 0x4) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d57000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000ce8000-0x10)={0x5, &(0x7f0000f4c000)="700039a304"}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x104, 0x4) write(r1, &(0x7f0000e8c000-0x1)="dc", 0x1) recvfrom$ipx(r0, &(0x7f0000cf6000)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0xfffffffffffffffc) socket$bt_rfcomm(0x1f, 0x1, 0x3) [ 1162.613431] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=86 sclass=netlink_tcpdiag_socket pig=12256 comm=syz-executor5 2018/01/07 10:12:35 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000fb1000)={0x8, 0x1, 0x19, 0x0, 0x3}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) [ 1162.673454] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=86 sclass=netlink_tcpdiag_socket pig=12256 comm=syz-executor5 2018/01/07 10:12:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00002ab000-0x4)=0x0, 0x4) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000ed6000)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) r2 = accept4(r1, &(0x7f000072a000-0x10)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000099b000-0x4)=0x10, 0x80800) bind$unix(r2, &(0x7f0000f81000-0x8)=@abs={0x0, 0x0, 0x2}, 0x0) socketpair(0x0, 0x80003, 0xc1, &(0x7f0000bbc000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f00006e9000)=0x9) 2018/01/07 10:12:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00005d6000)=[], 0x0) 2018/01/07 10:12:35 executing program 5: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x3, &(0x7f00000f6000-0x20)=[{0x2, 0x0, 0x0, 0x0}, {0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000154000)=""/15, &(0x7f00006d0000-0x4)=0xf) 2018/01/07 10:12:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x100000002) write(r0, &(0x7f00007d6000-0x10)="0209002302000000006466b77d000448", 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ee3000)=[@in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7f}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) 2018/01/07 10:12:35 executing program 4: mmap(&(0x7f0000000000/0xb6c000)=nil, 0xb6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f00000cd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x148, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@replay_val={0x10, 0xa, {0x0, 0x0, 0x0}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x148}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4(r0, &(0x7f0000468000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00003a1000)=0x1c, 0x800) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000820000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000b6c000)=0x14) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r1, &(0x7f0000b6d000-0x14)={0x11, 0x9, r2, 0x1, 0x7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/07 10:12:35 executing program 1: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000f90000-0xc9)=""/201, 0xc9, 0x0, &(0x7f0000f90000-0x10)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0f41e83c8b3b60ced5c54d7b7295df0df8217ad40", 0xc) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f91000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f92000)={0x0, 0x9a45}, &(0x7f0000232000)=0x8) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000f92000-0x10)={0x0, 0x0, 0x3, 0x7fffffff}, &(0x7f00007a0000-0x4)=0x10) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000010d000-0xb8)={r4, 0x8001, 0xdb7, 0x8, 0x40, 0x7661, 0x3, 0x1, {r5, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe82, 0x1, 0x7, 0x2, 0x7f}}, &(0x7f0000f92000-0x4)=0xb8) listen$netrom(r2, 0x7) r6 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f8f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000f94000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000a1a000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f000093f000-0x50)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xcd, 0xcd, 0x0, 0x8, 0x0, r7}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000f92000)="6c7f838bc6d284289c019ccd2d2984a72d40fcca8ec9a15cde5305c09eb43d844ce1a8485e16acb15fb13d66e41b19471c114ba7cfea92399e38591ca807f0db728f3f4d846c93109b20a87fa446891522cd3a8038e61415f0d62a2c292d456d1c9101590a995e9e6fc6e654f1b011eaddf786e3abc2b408c7a6e404af130963c7fe5d69c072f8a1e22d05bc0cd235cdb183a6dce95af60cfaba4175fbe029a43703685c6b0b2f16896fac38e71d7277f4a7ab22e5b6e889e3ddbe37359ef094466690db67858d", 0xc7) sendmsg$key(r6, &(0x7f0000f90000-0x38)={0x0, 0x0, &(0x7f0000c01000)={&(0x7f0000f8f000)={0x2, 0x8, 0x1, 0x2, 0x225, 0x0, 0x1, 0x1, [@sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0xe, 0x1, {0x6, 0x7c, 0x9, 0xa632, 0x0, 0x5, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xe, 0x8000, {0x6, 0x33, 0x7, 0x381c, 0x0, 0x8, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_key={0x201, 0x8, 0x8000, 0x0, "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"}, @sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x10, 0x4, 0x4}, @sadb_lifetime={0x4, 0x3, 0x1, 0x81, 0x2, 0xbc}, @sadb_lifetime={0x4, 0x3, 0x1, 0x3, 0x80000001, 0x2240}, @sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xb, 0x10, 0x4}]}, 0x1128}, 0x1, 0x0, 0x0, 0x0}, 0x4040010) sendmmsg$alg(r1, &(0x7f0000a0f000)=[{0x0, 0x0, &(0x7f000016e000+0x2a7)=[{&(0x7f0000e37000+0xfcf)="8d1f45eeaef0d6e12a34174fbe7d35e9", 0x10}], 0x1, &(0x7f00004a9000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0xfffffffffffffdd8, &(0x7f0000f82000)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0xffffffffffffe86, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x100000}, 0x0) 2018/01/07 10:12:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) ioctl$int_in(r0, 0x5421, &(0x7f0000197000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000091b000)=@sack_info={0x0, 0x6a03, 0x85}, &(0x7f0000c1c000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007bc000)={0x80, 0x2, 0x4, 0x9a1, 0x1, 0x9, 0x1, 0x1000, r1}, &(0x7f0000c59000-0x4)=0x20) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000659000)=0xac6, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000561000-0x8)={r2, 0x1}, &(0x7f0000792000)=0x8) bind$inet6(r0, &(0x7f000046d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x8000) mmap(&(0x7f0000599000/0x4000)=nil, 0x4000, 0x0, 0x4010, r0, 0x0) sendto$inet6(r0, &(0x7f00009f1000)="478f", 0x2, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f0000c01000-0x10)=[{&(0x7f000098d000-0x1000)="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", 0xac5}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) close(r0) 2018/01/07 10:12:35 executing program 3: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ff8000)={0xffffffffffffff9c}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f000054a000-0x4)=0x1, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r1, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) 2018/01/07 10:12:35 executing program 5: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fd0000)=[{&(0x7f00006ba000)="", 0x0}], 0x1, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000fd9000)=0x7, 0x4) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000373000-0x4)=0x6, 0x4) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000fd9000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(hmac(sha224-generic),cbc-blowfish-asm)\x00'}, 0x58) 2018/01/07 10:12:35 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fe8000-0x4)=0x20, 0x4) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000022d000)={0x3}, 0x1) read(r0, &(0x7f0000c81000-0x5b)=""/88, 0x58) mmap(&(0x7f0000000000/0x89f000)=nil, 0x89f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000d24000)=0xff, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d24000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000d26000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, 0x1, 0x1, 0xb, 0x0, 0x4bc, 0x1}, &(0x7f0000d26000-0x4)=0x20) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d24000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) 2018/01/07 10:12:35 executing program 7: mmap(&(0x7f0000001000/0xe9f000)=nil, 0xe9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000307000-0x4)={r0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000824000)={@generic="0f287bbe60e14c4e439197745ceb8125", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f00008c3000-0x1000)="d57fcd2004b458699cf86cbefbf528eaa42c618522814fd7b8be387c11b6c16eba9856013a282ca4dd0b08f658b517144475ea35fdfad9935c70628423500823e795dc787bdb96e51623ab3e8a84dbb77e039c4b794a9d86f55d1c3178dd6cfe3b0c8c7b9f200b67123c40d82ba1d0dfc4828eafacf1894182cc8a41c351b7e049cfce5bd4fe63e8ef7bbd423b03bd2e55511e1161a6a91112dba9a28061dde94ba8385d4c353a1c7d8afea63eaae4a67e3cd9c8f9d92dfc545dedebd092455a8115c683ae6eecb6a3e837f1d5ac1240acaaa45a1a778547c933b0f5bb06c0467607ad000175d423ba1279c60a02ba1b0625afb8478b25fb8391329c5b88f4c2b7a694e695fd6a12555d09d1f39a7acce384e354ae06dfe028cc9de8adaf2fb173a663e88c3a7e4d3f4a1e583a09184f76b96069ee428791936a9a7a8fd5c2fb87146c3e1a36af6fe2235b1095e2eb00c3b1b7b3be2bff5f5854436ea9651af0112350b668ac6eca056bcafa9b1ea94951844c1c842d1db97162710f2cb5926ec94267ad4479731a03fe0125ae920c40a5cfd022b539fdbc46c0ae415f29782cbcba185b3bfbf9c9aa7692b5b8e0dcb75ef936ab4c6a0001829e45b01b767d8d0384ee26e51d7d8a238ac24b95b3ed085fbf814a5886471a654226f3053476a9c75e34d9e3dcd43f3bf71b87a61380c0c7df493f22d3b5e852b173c496e1c990b70a84b49e4c3c5368272c58a8f388b4dcc206180c633036af9a2e0939873ba6223d0f5352d35b0dec5b26a98f632c588b8a27f6f8c02a8d75e36be07cd3d55b84f999d9aa16dd3f485293bebce832b5a55a374bbeabb1a4ced240cb7e229bc17f90d1bc6716949c58c5123e63d14fbf1d72a87237b78327883ee8dbb05c8c64e2a7858644b1d2fbc57958cac443cad7e4b37864a71e0ccf8a65822476b6b6f3d582484bfd4c1e14dff2ff39c53ae0f62f580691a5d882ef27c6a80a9324de18c4eb74d6cb58d2133ec3777051eb56410f91339b186e5e0056adcc859d4d9336d72e1a5548bc6e3695228562f6c262ccfae66f96808dede71be5999be883fccb68ff3c95745cf032735058b26f7b8848cd90d37d8dcb4990b05612fdeaee4d09caa345b487f81ad31ee78c04b54bc8e751c79729cbd81b24419d50e1af50aaa25f398a296bcde3e49fefa976e337efdc8134b1e065d01260d07aefee46b0aae95c3940cc4828bd0702d7a43465f9ef7e4563e47fc246f7bc69f6aec0ed9282c365815b35acb604c271a79722e4c9ac031d431174c9cb4265665ff3e89f863f51eb51f2939b578eeff3e675180661b679a48d350677fdab77682260a89ee02bf21a800e6e3d14a2885bf1c043283c6e309c1107f903e9114376b0d2a426e45a2084773f77148b8861fe57d27a18a98d3906a850d08e4678b5f74364e48c6fee1f861341aa917957985ead9b517bc53b5bc59fab8900755e73d1b8007329ec088bccbbb6b89b0b556c1b73a1a8b0d7f7adc94bed9e3ace127f1544da91382cf4904586a17b06a018571b5c25f7f52f107182a878acfd20b6369613b44057acc7a6e705e84f2ca1237a88fdd298e2cf6586ac62524c2f785e6da230e0ddbca0a012bc54b736531e54e3178f9f3e231aeb0e4d8d7754f5d6437aa6dd8813f6ba2431fcb71cbb8aa60a8bb8f91db0d1d13be4ab239cb13e4cfb5cc233b1f43ba122360a76499d1d0c9a033d7b61c47aeea04865c3f24625c13b2bc643cd71a0b5a051d722984cabd6e4d6bdcf7a96e8f0bc3ed3fcdce796215b13c7817c4931cf9d63bc4ff44d1dad5b58a7f77d2a1f6d661e778da5e78314687e5e06b82e765add00463a7576e1d2889c364828525f802d181dff56ce27f90bac19e7f93ff5440ecfdbe3a1365ba905a7a29ba7d1539bf8ef76b41c2108f487333cb5f80d7af1fa7971be3eed08ed532986efc523bbe0f49536ba83761b7531d3d19afabd862fd82f29f116d944494c7d542e3496298487f1da537e820f6e42968168714e8ecebc4a48d7b7e321d9bbe26a4f536c4ae597a665ae97818b9d07db05a7e864607cbb981decefe5d9fb54fd33666816ed2a20679aeef50ce314c803f9ec3b4f56fdb106cac0f89ffd2a84add35e66b23a4db9be94e8966117ee3b4a36b1b81a1d2741a890c68f773e25104ef93c9982aae84842f0f1556b4bc825c47b089f1b0b4b5f809e86fbe3fc259cc3701f4ae16be48a7a114d337960f315ff4d08ed4f36baa0b18f5d776b5aaf5b0a04ec6212e8837e15782bb4307dd45ffceb0780334042ba7e03b85fae9b5f8ce5e1d70774d2b64cc0191c483e62666124e28762ef10c46cc051ed721e8171e24d477242ab947edda27b179051a857c962c12fc06dc21e14cd787bcf842227c55ef2a660677e9f3f3ef3c183b404d70f52f51e90ab18128c7eab4efdc422af188fd9d83fca33c50367fa6f391e5e3869f62e144324b78d3cdcbc5125482a38f8e093992a5f69410cff934114ed7640a52a8b5b715d6c5f7fb675b0a421072279f344536189ec590cedcb2c77cdc43981d282ab30d424cd1f53b8398e7277e5cc623fdccc1909ab94c44491cd21a4385163073d90ea960c35629ca999df4f44cad2cfc89fd53ff3f974ad6c440d8cb5c3228b803694e186e73a646c79d1ded82c07f369329fa0a761320ca8a0e2c203deebec99057dcfb0b693fa8f932a11eb03976d0ad9c26f3ddd8ac0a8bb99178d1dfc3540b238efa34eb8861c4eecfaadff6cfd69011409bb0d8b82949dd879a95a0214ebb4da587918b1fd32ae8ca257019641bb424b8c0da7c2382ec4193a5482e929d495c6fa0cf52d5910497e68aab6be2463ab6da83f7f16303ad434b76dce794905e7b82d258c54d64b2536c731230f7adfc8bc430305e5640d3230be0ffe7e9b2db7c205a8f129daba1151c91837b538eac11eff4534b942ad45728640e9c64e7a2c2217bbb15e853c30ca4c29e525c16eefcb3850caca4b320ab1cd8b8f008487e3bcfc819b893a3de383339d03bc5f2402e07c29c8d72bbad8c49a039ca80f93843deaff2700b9078b9c085fc74e0a367b71625a2ac7e02e08f31d27ea50a05a5a107c0fef6de737131649739721e997529bbc6db9c6e33a4dcbc05aaaeb737d9c4156c3391143e1423837058f3cd91c608790a53931cd457110f2037be31da3ab5210f8cef9b0ab4c458a1ca2ca5c6c7f2a45d7ae7044ea62f1d5320c77ede4d16e8bbd0cf792ffbff65c7dcbc120a96c65576d6480155a00290dd783182e0a8ae1cecf82b13362d155dfd69ed857dbf7eb880810eb9913d96f8a320e65ca7c0e79ac3b22f00b68f66fab7f217c5f79d9956423ba45a09a2aa60bf153718133cb5c2bb706407bf05312d4467fd354e510cf15096f66b5b10aa7bcb47085678ff927ad9b7d8010ba2c50aa6766db84dbad8ee97fc46b91872930d45ac3ce8b9b21127d98bcc6717a0d5838e8fab9193f2f990375839dd92c459fcb0c9622a11f2b3321a3a81d325d0c2ba4ed619e54a61d3ce8b8f645b9e3c4053b16f07bd6df992f37463933c0616f82fbf69be8eef7661a90ed838ea16c4564d3a719d70a0ea56fce9390348d92d65d9fd49e0ae1eef8da2999498e8c2fd738a0b67fe0add584c5de701e61b2c3e7a2800f6dc4d4705617ee7692badff77b0caa62bfc8aceca2f2f77d3569fce391421a40f133c976e9b7b82c52532bdf9daedc7af86a81473106bbf1779191c5d0f1d82e00ce5049ef0e60309d6a4dad201221d3c51b000ca7157706324920c703d3bff46aa87029aef86de255bf2e562cb390932eb556b0fec44a9add49a8c2517659ba7f843c7b665a62486207f97c2cdae4c7e87e40fcfc2c1b9efebedabcaf783dcfc9f547a400a85dea7ad3d70a22a72e40957031d9e3083c10b8b04d4580cd650264fab25150fc89610e1961c9558da9e6473c434807e22a7f5b6bc6b4828ed86ac9026f5da962dd875a746fda5e96b749c012877d304f9e63aa8c70cf670f3d30f359fc0d5c156b18a2eca724d4daa6fbf28b687fc36710bd6f42652c3d05294c2c1c352b16e8caa5ee7a545ed4667427b8de189ae57575c524e553ead5f92ba83b1914eead89731f718cec91eedec85b462ed9db2abedee2e1d0cc1f0300e8c0ab1cf6f8f72f1e88f2cc5cfa378d06ce5a35257fa35a348fd3602725c6d832b10f8e2e2f4662e705e07de4d2685d67ad2c00b808d791116888ddf74d8f0121639b3c6351cc11358a04b46fe5646c2dad55318440cbad44da6a8b8e045acc0f951c1a4bde68cc87007c4a377776552728d1f095d363ce94462880946e228d75a39f607b72e20a58ae1c34970b544e9b6e8c6a229b91cb0585a58cd17c06028318e814b8a5ba190894a9647035d5a3262eacc938963d945ca44b624d16a6cfd042e4e082cf9a5355934c11aeaa9010ad4224372ada9ae47b5ada7b0c2abb743b133199cd11740f0ebe54b0152b2276b0ab89e9ef98b48cfa92802450d3346eed36201b9f30f21934709dc1c7482bad62a888570899ebeead53f2efafed3c51cdf70123ab0f365b8687e2fe3fc4d3a3522b1c91d5603502545e977143b4c3408b687c7c4aa71738c2aed3d68b185fb1d4e67f9c490b66441868d4257c72b924609856c65b32383890999a99e2bbb8eb5f3d4a73ca4aa2b267644a240c89edcf10a7ad0e6cfc2dc516f64d22fcc14906555e21e05d789ffda9576cf7f14784911d6463d40e2243efb580597d97f3243543198919ee9cadf62ac145f7a9f1033aa68a295e1a8892c7f66abeac2ca2a450b5177e272889b1c4d3b0fe13c53039687a77459495d43c776bd6ce49566ac173befb26b916fe601273b94bc57f7c3b60a6a30486f74bae1fa49c7e274824adda6adfc1899a629702d6a4b203ed054e54fa8fc4bd831f81b5949bcd464e8454b07985d619bd9184ac21aa6c36e915bdff4b8e45318083eaa921c6eb830331938c9cd29755577465f51aa47fa0f68e1848717f037595403b84cc0b353020b300bff2bacd7b45fe8d6cc863f9c1bea893eb9d6fcb78a211ac8ab848e22ef675e6557d3ca86516438e3f2e9fd3456f8bc26a6af09b8531298ad588ad0cdcdc56b4b23e7395e714dad087ca200ce781f2bf33ca6033d5f8566934f7a60c7c6f1f472a63787bbe327e57260d1eeb531b4e301af45578fa9a0a940a73f0e5961f1a7ed4d607e1672f279f42fd1063a0c65c6d458ca610de5fd01769a71c1dbcfa5420618e526c3c1c34df0ac4effecc3eeff47e1d4ec0435835b6ec9523b560ae7e15fc971fc7ef981d04fd106f16da700af98fc4ab1ea42a32a0936b755b81610c8b6daad57734ca3410e43ca2ea3c5737a081c2bded36854a8d9a65b76547e9223c7bf1f9d70c0f802fe8d8befbe51e5c05cdb7f3de798b7b5a14f3ab623985924be517ba01a1d9d81301e84fb925e3bab671bdfab9f20d2e7c50ee02765f5dcf3c9651e98de491986da23e5cd3884f957a154a9439f11a4c13602164b9eea23ade1f7114d3fe1f9a09d09941cb18055cef57d21086e7bb60446d1d5a41e714645585781636d57239083d61dfe7d6dea3ab9c383adbf089731654c2568dfa93ea91b05e15c0fe7b0cc7422aec14c6aefd8fc6ecb7b187c5aefbd675829c2b6fe33faa959b76e8cd0af9899d94367b91e7e79073dcb35cc3d4956fd3dfb96d45327db78bea6435a28b44134cb63adbfe9c6d3110af5b6e807853b480baca336005110b60844788991c4c643f17bb53", 0x1000, 0x4004800, &(0x7f0000acc000-0x14)={0x11, 0xf7, r2, 0x1, 0x6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) bind(r0, &(0x7f0000257000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) socket(0x10, 0x802, 0x1) 2018/01/07 10:12:35 executing program 0: mmap(&(0x7f0000000000/0xdfe000)=nil, 0xdfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x81) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000993000-0x8)={0x0, 0x0}, &(0x7f00006ae000)=0x8) mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dff000-0x10)={r1, 0xffffffff, 0x4, 0x2}, &(0x7f0000dff000-0x4)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000dff000-0x4e)="9b8ab29c5c4a371ed4f8551dc3951c0d38c21a0e6e29952b2bc1f51b82426a77520eef0657ad0c294cbdb61b6773928bb48535dbb4ffa6aaa3d9a2655c8f02aa4708df962344bc3ade1eba5afcaa", 0x4e, 0x0, &(0x7f00001e9000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r2, 0x5452, &(0x7f00004f9000)=0x1) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000d3a000)=0x0, 0x4) 2018/01/07 10:12:35 executing program 4: r0 = socket(0x200000000000008, 0x3, 0x1) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000833000)=0x2, 0x4) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc0, &(0x7f0000f6e000-0xc0)={@random="4c4062585da0", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x23, 0x9, 0x401}}], {{0x6004, @ipx={0xffff, 0xae, 0xfffffffffffffffb, 0x4, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x51d2}, {@random=0x9, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, "6e4008a1cd7e5cd59d04ed2d8bfc30decf83a3cd198a0524a0b436c3935eee6039a2a5dbfa943fe743c7b993a7316b97126dc1eb0c25759c3798e29103affde04fc547d0485ec0dc5f1ed294d4a6f7ced1a4fa3cf20856d8b860681f036bcf3bb462d86a9002da2ad93a6e1b6ceaa9afcead10e063d94b8c5792b4aadae59c50592d1b24c546fe60faea16e259e51503"}}}}, &(0x7f0000f6d000)={0x0, 0x4, [0x8fe, 0xfc0, 0xa75, 0xad2]}) 2018/01/07 10:12:35 executing program 3: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000ffd000-0x60)=[{&(0x7f000005c000-0x84)=""/132, 0x84}, {&(0x7f0000c6f000-0xbf)=""/191, 0xbf}, {&(0x7f0000d01000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ffd000-0x80)=""/128, 0x80}, {&(0x7f0000bf0000)=""/160, 0xa0}, {&(0x7f0000355000-0x3d)=""/61, 0x3d}], 0x6) r1 = socket(0x1e, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000014b000-0x9c)=""/156, &(0x7f0000016000-0x4)=0x9c) 2018/01/07 10:12:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000022e000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000251000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000031000)={r1, 0x5}, &(0x7f0000210000-0x4)=0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000064e000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000027e000)={0x0, 0x0, 0x1}, 0xc) 2018/01/07 10:12:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept4(r0, &(0x7f0000585000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000977000)=0x8, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000234000-0x4)=0x2, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005000)={@common='lo\x00', &(0x7f0000001000)=@ethtool_perm_addr={0x20, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 10:12:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) socketpair$inet(0x2, 0x1, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0xfffffffffffffff1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003000-0x4)={r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000821000-0x20)={@generic="35929581609deed92ff2d61523f242fc", @ifru_flags=0x200}) write(r3, &(0x7f00007e9000-0x20)="1f0000000104ff00f60000ce292d002ff325f0000800030000000000df004a", 0x1f) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000bf8000-0x69)=""/105, &(0x7f0000cd1000)=0x69) 2018/01/07 10:12:35 executing program 2: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x1, 0x80000001, &(0x7f0000ff2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000564000-0x20)={0xff, 0x0, 0x7a0294eab6ca70b3, 0x7fffffff}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000ff1000)={0x400, r2}) write(r0, &(0x7f0000ff0000)="1f0000000001ff0efd4345bb00000000044000000900020000000000000004", 0x1f) 2018/01/07 10:12:35 executing program 1: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x8, 0x9, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet(0x2, 0x80000, 0x5) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000f68000-0xb8)={0x0, 0x5, 0x9, 0x3, 0x3, 0xf, 0x8000, 0x5, {0x0, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x8000, 0x3, 0x8001, 0x1}}, &(0x7f000020e000-0x4)=0xb8) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000f68000-0x75)={r2, 0x6d, "e37dab0367318240afaf76c823a8741ad1df2528339fc218d29a6ae5f2aa3929610f35dcf8934d3300cec796c798000a4c8f311968d805ec6a955d5eb1af0a8e5d54626a9b12754571ee88ede0b9a185a8ea53138070dc247f51e04513cdcda7d1739d533a2dd574694727fc78"}, &(0x7f0000e47000-0x4)=0x75) 2018/01/07 10:12:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000002000-0x78)={0x7, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x168, 0x2, 0x4, 0xffffffff80000001, 0x9, &(0x7f0000001000-0x10)=@common='nr0\x00', 0x400, 0x6, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000000)={0xf0000000, 0x0}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000001000-0x10)={0x4, &(0x7f0000001000)=[{0x7, 0x800000000, 0xffffffffffffffff, 0x8}, {0x4, 0x0, 0xfffffffffffffffe, 0x8}, {0x5, 0xf952, 0x6, 0xc0000000}, {0x5, 0x8, 0x10000, 0x7fff}]}, 0x10) mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00001c2000-0x20)={0x6, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000073a000-0x20)={0x7, r3, 0x3, 0x6}) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000845000)=0xffffffff, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000aa0000-0x8)={0x0, 0xc2}, &(0x7f0000466000)=0x8) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ef8000-0x10)={0x80000001, 0x20a, 0x1, 0xffffffffffffff36, r6}, &(0x7f0000ef8000-0x4)=0x10) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ef7000)={r4, r5, 0x7, 0x1}, 0x10) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x12, &(0x7f0000008000)="b94faf5734200000009d1adec575cb365359"}) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00003f0000)={&(0x7f0000efa000-0x18)=[0x80000001, 0x3, 0xb4, 0x1f, 0x8000, 0x2], 0x6, 0xca, 0x800, 0x4881a889, 0x0, 0x2, {0x8001, 0x80000000, 0x7, 0x7, 0xffffffff00000000, 0x7, 0xfffffffffffffffe, 0x5, 0x47, 0x7, 0x8403, 0x0, 0xfffffffffffffc01, 0x6, "23ef806a12cdafbc6ff0d6fbc45218af06077a761b4c618a4af868644fb96b88"}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ef9000-0x28)={@common='gretap0\x00', &(0x7f0000ef9000-0x48)=@ethtool_link_settings={0x4d, 0x6, 0x9, 0x101, 0x6, 0xb68, 0x7, 0x2, 0x6, 0x9, [0x3a19, 0xffffffff, 0x6, 0x3ff, 0x3, 0x8, 0x9, 0x2], [0x1, 0x7, 0x7, 0xfff, 0x7fff, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r4, 0x8946, &(0x7f0000002000-0x28)={@common='ip6tnl0\x00', @ifru_flags=0x0}) socket$bt_hci(0x1f, 0x3, 0x1) 2018/01/07 10:12:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="", 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e3f000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000cbb000)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00002f5000)={r1, 0x800, 0xffffffffffff34a3, 0x5}, 0x10) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0xffffffffffffffff, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2018/01/07 10:12:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000002, 0xc) write(r0, &(0x7f00000be000-0x25)="240000001000fd004d07e30840de010303050100060001001d0000007fe70af1000020d0", 0x24) 2018/01/07 10:12:35 executing program 7: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000007, 0x80, 0x20000000003, 0x0, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ed8000-0x10)={r0, &(0x7f0000383000-0x14)=""}, 0x10) 2018/01/07 10:12:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x281371}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f00000c7000)=""/54, &(0x7f0000884000)=0x36) 2018/01/07 10:12:35 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b87000)={0x0, 0x0}) pipe(&(0x7f000079c000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000ce000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) unshare(0x2020600) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80003, 0x2) getsockname$inet(r2, &(0x7f000081f000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dff000-0x4)=0x10) [ 1162.964966] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 1162.992956] nla_parse: 18 callbacks suppressed 2018/01/07 10:12:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0xfffffffffffffff7) ioctl$sock_ifreq(r0, 0x800000089f0, &(0x7f0000b70000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000b70000-0x20)="0f00000000000000db0001ee000800000000e1ffffaa0000057fe6030d722a32"}) 2018/01/07 10:12:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xf, 0x2) r0 = socket$inet6(0xa, 0x80000, 0x9) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000687000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001e7000-0x4)=0x20) 2018/01/07 10:12:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000002000-0x4)='tls\x00', 0x4) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000074d000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x800) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x5aa5, r2}) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffdfffc}, [@alu={0x4, 0x3, 0x12, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x80000000020, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000801000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000ae0000-0x4)=0x14) 2018/01/07 10:12:35 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) pipe(&(0x7f000044e000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000017000)=0x800) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000023f000-0x4)=0x0, 0x4) [ 1162.992961] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/07 10:12:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000014a000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000509000-0x28)={0x4, 0x9108, r1, 0x1000, r2, 0x1, 0x0, 0xfff}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0xb, &(0x7f000000a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x1, 0x3, 0x1, 0xa, 0x7, 0x72, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xe2c, 0x0, 0x0, 0x0, 0xbdd5}, @jmp={0x5, 0x9, 0xb, 0x3, 0xf, 0xfffffffc, 0xfffffffffffffff4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2}], {0x95, 0x71, 0x0, 0x0}}, &(0x7f000000a000-0xa)='syzkaller\x00', 0x1, 0xfffffffffffffe5c, &(0x7f0000007000-0xc3)=""/195, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/07 10:12:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00000b2000)=0xfffffffffffffffb, 0x4) bpf$MAP_CREATE(0x0, &(0x7f000033b000-0x2c)={0xb, 0x1000, 0x1ff, 0x60, 0x5, 0x0, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) unshare(0x4000000) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006aa000-0x1)="", 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) ioctl(r0, 0x55, &(0x7f00003c3000)="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") setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f00006f8000-0x4)=0x0, &(0x7f00005d8000-0x4)=0x4) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f00001c2000-0x38)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)="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", 0x143}], 0x1, &(0x7f0000f93000)=[{0x38, 0x3a, 0x7f, "61c0014df37d3e0d719229095889e2b631dd693ac70dc376e43e2be1f25c6daf692c09c7099ff5b0"}], 0x38, 0x10}, 0x10) socketpair$inet6(0xa, 0x1, 0x0, &(0x7f0000f4a000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00005dc000-0x10)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000beb000-0x14)={0x0, 0x8038, 0x2, 0x8, 0x6}, 0x14) 2018/01/07 10:12:35 executing program 3: mmap(&(0x7f0000000000/0xed7000)=nil, 0xed7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000a, 0x4) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ed8000-0x4)=0x0, &(0x7f00009a2000)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000ed7000)=""/14, &(0x7f00000cd000)=0xe) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) [ 1163.003340] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/01/07 10:12:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00007a7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) r1 = socket$inet(0x2, 0x80a, 0x0) socketpair(0x1f, 0x0, 0x1, &(0x7f0000890000)={0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000c76000)=[{0x4, 0x7}, {0x8, 0xfff}, {0x3, 0x4}], 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a26000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@broadcast=0xffffffff, @loopback=0x7f000001]}, 0x18) 2018/01/07 10:12:35 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) [ 1163.053455] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 1163.115681] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/07 10:12:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000003000-0x4)=0x80000004, 0x4) r1 = socket(0x18, 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f000084b000)=""/57, &(0x7f00000a4000-0x4)=0x39) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x3f}, &(0x7f0000001000-0x4)=0x8) r2 = socket(0x5, 0xa, 0x772) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000039c000-0x10)={0x0, 0x40, 0x2, 0x7}, &(0x7f000078f000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000de2000-0xa0)={r3, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x81, 0xa69e, 0x0, 0xfffffffffffffffc}, &(0x7f0000270000-0x4)=0xa0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000223000-0x4)={r2}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(r2, &(0x7f0000360000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ecb000)=0x14, 0x800) recvfrom$packet(r2, &(0x7f0000df6000)=""/4096, 0x1000, 0x40, &(0x7f000055a000)={0x11, 0x19, r6, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00002bd000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000ccc000-0x4)=0x4000, 0x4) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00009c4000-0x4)=0x0, &(0x7f0000f87000)=0x4) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f0000901000-0x19)="b31cf00763f30f6579842fc0327d991ed2b2ac21391262e441", 0x19) bind(r5, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r5, &(0x7f0000782000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff8b) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00008b5000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e92000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000962000)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0x2, 0x0, 0x6, 0x2, 0x20, 0x80, 0x3b, 0x80000000, r7}, {0x100000000, 0x8, 0x2, 0x480000000, 0xfffffffffffff800, 0x7, 0x1, 0x8000}, {0x4, 0x0, 0xc00000, 0x2}, 0xfffffffffffffffd, 0x5, 0x2, 0x1, 0x3, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x1, 0x2, 0x80000001, 0x8, 0x2, 0x80000001}}, 0xe8) socket(0x10, 0x800, 0x56d5) close(r5) r8 = socket$inet_sctp(0x2, 0x80003, 0x84) setsockopt$inet_int(r8, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) sendto$inet(r5, &(0x7f0000b3e000)="", 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 10:12:35 executing program 0: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f77000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000c87000)=0x58) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f000050a000)=0x6, 0x4) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000cac000-0x86)=""/134, &(0x7f0000f78000-0x4)=0x86) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x0, 0x4) setsockopt$inet6_int(r1, 0x29, 0x53, &(0x7f000053f000)=0x8, 0x4) 2018/01/07 10:12:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000000000010, 0x802, 0x0) close(r1) write(r1, &(0x7f00007c4000-0xa1)="24000000190025d0471c1f3ffffffc0e0200000100000000000040ea0800070000002ae0", 0x24) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00002fb000)=@sack_info={0x0, 0x0, 0x9}, &(0x7f0000188000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000028c000)={r2, 0x7fffffff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000e3f000-0x6)={r2, 0x4}, 0x6) 2018/01/07 10:12:35 executing program 1: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f000061c000-0x4)=0x0, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000fca000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x18, 0x114, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x30, 0x0}, 0x0) [ 1163.184630] device lo left promiscuous mode 2018/01/07 10:12:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002f0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) poll(&(0x7f00004ef000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x7f) socket$unix(0x1, 0x1, 0x0) close(r0) r2 = socket$inet6(0xa, 0x80003, 0x200) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000a46000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x29dc096f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x2, 0x80000001, "56ba59cf9b50e474b65b1457ba5092c5b68ff450024ef9fd9f911a8a46de8846107ac26931f6c58a30c54ef0c9750574c150ce564aa26d19c45037486b700457a1bdc56ad7f3e67304d40729dddcf432"}, 0x160) 2018/01/07 10:12:35 executing program 4: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000091e000-0x22)="2200000015000701000910f700c80004020000000100000009000200000100000115", 0x22) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00005e4000-0x10)=@common='eql\x00') 2018/01/07 10:12:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) accept(r0, &(0x7f0000fe3000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00009b0000-0x4)=0x9) syz_emit_ethernet(0xbe, &(0x7f0000c8d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff, @loopback=0x7f000001, @loopback=0x7f000001]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2018/01/07 10:12:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000065000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000053d000-0xc)={0x0, @empty=0x0, @empty=0x0}, &(0x7f00002b2000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000075c000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, r2}) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000c0000-0x88)={0x1000, {{0xa, 0x3, 0x10001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f00009ac000-0x88)={0x88, {{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x535}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f0000cd6000)="ff0204000100def31d001122000000d8", 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000422000)=[@in6={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, @in6={0xa, 0x1, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1000}], 0x38) 2018/01/07 10:12:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f00002ec000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000049000)={0x0, 0x0, ""}, &(0x7f0000bd2000-0x4)=0x8) 2018/01/07 10:12:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000001000-0x1)={0x0}, 0x1) getsockopt(r0, 0x10f, 0x83, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000000000)=0x3, 0x4) 2018/01/07 10:12:35 executing program 6: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fd0000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000fd0000-0x4)=r1, 0x4) accept4$ax25(0xffffffffffffffff, &(0x7f0000fcd000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000047000)=0x10, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000869000-0x4)=0x100, 0x4) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000fcf000)=""/4, &(0x7f0000fcb000)=0x4) 2018/01/07 10:12:35 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000cc6000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001ea000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000-0x8c)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={r2, 0x6}, &(0x7f0000000000)=0x8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/07 10:12:35 executing program 0: mmap(&(0x7f0000000000/0x9c8000)=nil, 0x9c8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x6, 0xfb39, &(0x7f00009c8000)={0x0, 0x0}) mmap(&(0x7f00009c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009c8000)={r0, &(0x7f00009c8000)="11a41b1abef20ab35a6b9ea23f35f3e3901589b3e141440029f9c98dc0c53ea27cf6b1e4c67ddefd031bea63fc72437e66b15f2fb31fa50d64f2958464c24e5cc7f78fae6602d33941a6ae215d47c60e0fce94b77f4291d9913499096866c5670da0a8f7fa37c0943d094f7ac24bb1bbb1570cc0370fab9b264a7b42270241dffe958d5bbb5d3495caf1befb755b666699a94140bb4ba7b33675673bdbe186c92377cdb5f05e", &(0x7f00009c8000)=""/32}, 0x18) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00003e7000-0x38)={&(0x7f0000796000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009c7000)={&(0x7f0000226000-0x50)=@newae={0x50, 0x1e, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0}, [@replay_val={0x10, 0xa, {0x0, 0x0, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 10:12:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000a5000)=0x4, 0x4) r1 = socket$inet(0x2, 0x80a, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000083c000-0x8)={0x0, 0xfffffffffffffffa}, &(0x7f000076d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000102000-0xc)=@sack_info={r2, 0x7, 0x4}, 0xc) r3 = socket(0xf, 0x5, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000090d000)={r0}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00006d0000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) 2018/01/07 10:12:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x0, 0x7) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000055b000-0x6)={0x0, 0x81}, &(0x7f0000243000)=0x6) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000273000)={r2, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x6, 0x3, 0x7, 0x80}, 0xa0) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000dd3000-0x4)=0x0, &(0x7f000078d000)=0x4) 2018/01/07 10:12:35 executing program 1: r0 = socket$inet6(0xa, 0x3, 0xff) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f51000-0x32)="", 0x0, 0x0, &(0x7f0000154000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$int_out(r0, 0x2, &(0x7f000012c000-0x8)=0x0) 2018/01/07 10:12:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000b79000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000cc4000-0x38)="", 0x0, 0x0, 0x0, 0x0) connect$inet6(r0, &(0x7f0000c4e000-0x1c)={0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) r2 = socket(0x5, 0xf, 0xffffffff80000000) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000e3a000-0x4)=0x0) 2018/01/07 10:12:35 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x35, &(0x7f000097c000)="", 0x0) 2018/01/07 10:12:35 executing program 2: mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000f97000)=@generic={0x0, ""/126}, &(0x7f0000cfa000-0x4)=0x80, 0x80000) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000f97000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xceb3}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f95000-0x1)="", 0x0) 2018/01/07 10:12:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xca, &(0x7f00004b3000)=0x0, 0x4) socket$nfc_raw(0x27, 0x1, 0x0) socketpair(0x3, 0x2, 0x0, &(0x7f000003a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000cb2000-0x8c)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000081000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00003a2000)=@assoc_value={r2, 0x7}, &(0x7f00004cd000-0x4)=0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008ff000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000514000)={0x0, 0xff}, &(0x7f0000326000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000075d000-0x8)=@assoc_value={r4, 0x100000001}, 0x8) 2018/01/07 10:12:35 executing program 5: mmap(&(0x7f0000000000/0x180000)=nil, 0x180000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000181000-0x4)={0xffffffffffffff9c}) accept$alg(r0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f000017b000)={&(0x7f0000002000-0x1b0)={0x2, 0xf, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 10:12:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) getsockopt$inet6_int(r0, 0x29, 0xdb, &(0x7f0000d70000-0x4)=0x0, &(0x7f0000c25000-0x4)=0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000562000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, r1}, 0x14) 2018/01/07 10:12:35 executing program 7: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ac8000)=0x1000005fe, 0x4) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000ac4000)=0x9fd, 0x4) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000a07000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000ac7000)=0x47bc7b36, 0x4) shutdown(r0, 0x1) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/07 10:12:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4(r0, &(0x7f0000156000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b47000)=0x10, 0x80000) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000062c000)={0x0, @empty=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00004d7000-0x4)=0xc) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000b03000)=@generic="537b40d78d81cc5a6d237bc01c2dc423") setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00001de000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000cbb000-0x58)={0x2, 0x3, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x7, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000032a000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000a72000+0x42)={0x0, 0x7bc, 0x20}, &(0x7f0000335000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00002f4000-0x10)={r4, 0x5, 0x4, [0x8ed7, 0x80000000, 0x4, 0x81]}, &(0x7f000085f000)=0x10) shutdown(r0, 0x1) getsockname$ipx(r1, &(0x7f0000d30000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a58000-0x4)=0x10) 2018/01/07 10:12:35 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000882000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000b58000-0x38)={&(0x7f0000001000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="03efd5bfbd8ef28543a9c2a21debb9ac353a1b80a3381122b2118aa5c7b6919589f33e233c66e5e35660a8448c34412d646cbcef77a518159d48cf13ed001beb0893e56666e0c3511b3fe5e946058ae0cab1669ea5dbc2d8f9d675f224dde7aafcda4967819d6fd52ce5689590ee50fdd2d229dd0a4b3e05e6756bd2ebdba4628f539d3b61ec76554751705da888e3cac49a857ede2a694e0024e8324b02830f5e4196177d878f4c8daeb923c18bb90701ad85ce4e3dc1a940e8b2a04e3bda0497d518c5887f9c78e63963d3ee4c90d480375195b2f627fc81df9121f3b5f9be1d494c75a84a8eba46", 0xe9}], 0x1, &(0x7f0000000000)=[{0xf0, 0x119, 0x10000, "d6d014e588d1657bcea37e42d48a0cba85a7b7cf22974c890c0d94ebf520dd8507fd9b720edf0e96877f4bb07231005bfb31d354f1012277529c772597d90917a9aef619a926653cd71cbe3c2379806799133ca48369e00d787e69cba00d07109bff7ed0331fc041249f1f58a892ff1cb1ad8a961bb54f45fca1aaae436a571056c1f87e834cc4c7292dadaae136d34e723df624cc7716e3f1415e3d723adbda1bc1d9303dc488d70deac7b4f55ec5936c1bb8e4374fa41b5ea6b79c1db48665b199856654ade0e0dabd6007692deec08a332dc338bb630e8a"}, {0x28, 0x88, 0x8, "6f5bb277a934f968a310d91b5c4ccde21c5117b12cb15fd1"}, {0x90, 0x29, 0x7ff, "4dd3152f1b84048bf20c3e984d937ace8e3b1679e6b6a5a4ce0bb014c15af3d0e3f94b69a4a0c22cecb1eaf1c1f3945c76fb5db0b0ca9b788c2247bddd9f2f5f27824586b167aa3afe3d5423db0035e9a3946ccb3fc15572c8db35dc6b9426a8733e9fca0770ee0f49cfa92d86b92b066d3a40e55cb1410aba1da4e3673f"}, {0xb8, 0x102, 0x80, "129c9c8a0226e2ef09b33ece46c3472905e63c7358e22d605d7c49d204af58b11fc521214bb9faef2b267ce9ada0aeccd3b8b7490363e011990b9cfc158cc8031c1cf69fe9833926d6bdea26fb65eddf98c1ab65d78f528c599e6f76d29d0ed4ca86a409fb39204cfc281324d2f211fe038f98cf652cb05947442ee760f35b1ecee22aff6dab0d2cd2a1636cdd2e4473a4ad8cd4279811a4a7009ff8832f8bde32de9e"}, {0x20, 0x29, 0x100000001, "7dd2dda7bab2b1a6c27006"}, {0xa8, 0x10b, 0x577, "a306497f5a2d5cf75ed8132437c089074e1f630f498295df7e8260dd933ab7bdf4fd4bad5ff2650eeccfd7a7c8f9c80a1503c1c0310c24720a1618d5b7bc31214286460ef8881d680dbabb4b92a3ab4c482be1cffd0a693cc8909efa7817dc4b0d6dd6fbb39da5bc5fc2bac49ff27fd8ba304fc69c415632ade8846642e01f182f5695ac47aa58f6201373ddef1e6dd0feed00"}, {0x18, 0x10c, 0x8320, "696f4ae0ceb344"}], 0x340, 0x4000804}, 0x41) mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f000027b000-0x3c)=[{{&(0x7f000033a000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000280000)=[], 0x0, &(0x7f00005b3000-0x390)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/07 10:12:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0x219}], 0x1) 2018/01/07 10:12:35 executing program 2: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x20001000000010f, 0x80000000007f, &(0x7f0000000000)='#', 0x1) 2018/01/07 10:12:36 executing program 5: mmap(&(0x7f0000000000/0x953000)=nil, 0x953000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f00008d8000)=""/0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000954000)=@l2={0x1f, 0x4, {0x1, 0x101, 0x10000, 0x2, 0x4, 0x3ff}, 0xfffffffffffffffa, 0x7}, 0xe) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xe, 0x4, 0x0, &(0x7f0000955000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x80003, 0x7) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00008e1000-0x10)=@common='lo\x00', 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000a97000)={@common='ip6_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f000043d000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, r4}, 0xc) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000955000-0x4)=0xba, 0x4) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000955000-0x8)={0x0, 0x0}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000954000-0x4)=0x1, 0x4) connect$inet(r2, &(0x7f0000325000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/07 10:12:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000097000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) socketpair(0x11, 0x7, 0x48, &(0x7f00002fb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00009da000)={0x0, 0x0, 0x4}) socketpair(0x1, 0xa, 0x6, &(0x7f0000852000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000082a000-0xc)={r2, 0x80000, r3}) pipe(&(0x7f0000b21000)={0x0, 0x0}) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f000017a000-0x40)={0x1, 0x0, 0x8, 0x68, &(0x7f000078a000-0x68)=""/104, 0x25, &(0x7f0000e17000-0x25)=""/37, 0x3d, &(0x7f00002ee000-0x3d)=""/61}) r5 = accept$alg(r0, 0x0, 0x0) recvmsg(r5, &(0x7f000090d000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0xfc8f, 0x0}, 0x0) 2018/01/07 10:12:36 executing program 6: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r2 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r2, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r2, 0xb0d) r3 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r4, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r4, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00007ee000)={0x7ffc, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0xfffffffffffffcbf) sendto$inet(r4, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r4, 0x1, 0x53bdab7eb5434947, &(0x7f000043f000-0x4)=0x80000000000003, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r4, 0x6, 0xa, &(0x7f0000b63000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4) pipe(&(0x7f0000de9000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000df3000)={0x0, 0xff}, &(0x7f000041e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000df3000)={0x0, 0x1}, &(0x7f000037b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000795000)=@assoc_value={0x0, 0x0}, &(0x7f0000869000-0x2)=0x6c5d54b42b85a2f7) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a5e000-0x4)=@assoc_id=0x0, &(0x7f00002f4000-0x4)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000df3000)={0x0, 0x68, &(0x7f0000df3000)=[@in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ffc000000000}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xed, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000df4000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000742000-0xc)={0x0, 0x6, 0x0}, &(0x7f00001e9000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000099000-0xc)=@sack_info={0x0, 0x2, 0x10000}, &(0x7f000049e000)=0xc) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000df3000)=@assoc_value={0x0, 0x0}, &(0x7f0000df3000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000df3000)={0x0, 0x7, 0x8, [0x0, 0x17, 0x13f2, 0x1931, 0x8, 0x401, 0x100000000, 0x9b]}, &(0x7f0000df3000)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000b7c000)={0x0, @in6={{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0}, &(0x7f0000643000)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000325000-0x10)={0x0, 0x1, 0x80000001, 0x5, 0x0}, &(0x7f0000df3000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f00008c9000)={0x0, 0xfffffffffffffffd, 0x0}, &(0x7f0000d47000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00004f0000)={0x0, 0x4f, "ef2738fd5af771cbb098e84ed6bf232ef0702e7621ef174389c339b4404d3207e7f80aab9ec44c78c55d11fad7ef56fca918ea42d75bbeb8f9595e888654cbef95addf78e8842f1fc796d82faa8b85"}, &(0x7f0000c96000)=0x57) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00007c4000-0x6)={0x0, 0xb4d}, &(0x7f00008ec000)=0x6) sendmmsg$inet_sctp(r6, &(0x7f0000df4000-0x188)=[{&(0x7f0000a54000-0x1c)=@in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c, &(0x7f0000df4000-0x70)=[{&(0x7f0000df3000)="a379373d8841f852fef3e2cba422ebdcbce88725660e386344c44fa5482f8a104f25b2d91bb79907d8436d7365275ff41eb51a74a623cebb8508adf73e7b85eb05cf03facf243fe9c26137f470766ca9d0c4a9c067fbc7f22a392dd3921af7459341f8746ab36b04c59ac7779c7e59d330681bd228009e37c7ec7d61b1a31ad35d8ab59a4b94587d1ed63c95fea005f4e6b23555dea9e363a9", 0x99}, {&(0x7f00006f1000)="7e2d5ebac9b858d0d6e5c3d9d814423baf", 0x11}, {&(0x7f0000df4000-0x8c)="a9b123c1e3968c03186389cdb228f516ce853b0f09b3b11b2f544922af55dd41827856e497d6cb37b5a72ae0fb049e61cd86e6bb65acb64eb8f431d44567ce9fca98a724bf5a15b0273f7ca2c8a97b03d1452aedac455b47db4de2ebab394220f891226538cb1a6d727572ffe3a41b653b3fba8996fe260b4976862973da70e026e9f1f5eeadfa185a668592", 0x8c}, {&(0x7f0000404000)="a6", 0x1}], 0x4, &(0x7f000054a000-0x30)=[], 0x0, 0x4000010}, {&(0x7f0000151000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000244000-0x90)=[{&(0x7f0000df3000+0xedc)="6ddbb22f2dcac08ae3ead402e9c6f7756d419bcd479a678301db0a4894e37927ddfcc02aebee0b3450c2cbb88a4c18c4c9e445a123a0d6dfe4f06b49cc97984c75d9b33d639783002689e241517a47af752d374ce4833484a11b9117459d01cd00e30ab2ad0d3735c6e31f4d017a9eb3c6db841d79f4f939237179d9ec99a166adf84b8c5f07b36fc4f998ff51f61a79119636050f1a0f86fa88d4c7a96b3a855fee9cad1884189afde95b723e347a676b665cc4a1858ec4ba7be31495d54bf533c8e62ad2fdfe23407a654dd90efbcc43833fe1bd941e6e39", 0xd9}, {&(0x7f0000df4000-0x94)="94eb3ce2aff1d68039f8108a3a3b6198ea937776d99bde05d72e2ec61438d942f207f57c34291a86eb5d8cf42bae42eb189734677c2b10ada335855be4c17567065c6cf14d5666dd49b03bb4b1b0196dc6f995a90b70ff696bc555b7909c172942d2302e9dfb8216aac226d63a7ab6b1039f7693d0c81711cd88ae9bb4ddb04269950cef7bac4a1d11b38a10ffb7567fa7f0ee88", 0x94}, {&(0x7f00002e8000)="7ed4e24075f0dfe7f617b5aaffffe9b3f5ba162bf01512ceeb3e7d34eeafc67c0172158d3a488a450c132b72c6151885b5b0865854e1a78f7c4a924c670d771fef45bfaa715eaa85f5865ac6ec5ae20e3ac15a10697d3736b9b58f00944bd8ebe912c692d7483bd242bbb26223527c62260971841b41f4bfb26eb72da0a8836f6dc56ab8d68a452bb02f8c787176ca51e5216f99a5d3d8b9ad385302000f534b9c084a065a6b6f05fd30681d60c1826dadb9c5d8e9851dc594d9bc59c7b277f71f11007a1d6cfb7b5df839a11dc39bf5b706b60aff8499f524ea5bfabfc5e5f1fccbd9affd5d1373e54a185e294ffbd26e5b66b9258a5b252e", 0xf9}, {&(0x7f000078d000)="c53fc7f15eb1b00321bcb3acd5fb8611375703d2ec7e4cdda5434546bcd7440c5cb7d652490090cf37b850fdeb25aabfa04ad340e81beb276159dbcc99ed0bf5a30739e5d6eb", 0x46}, {&(0x7f0000df3000)="b2c59633332d53aabf2ea206f75166f8a9af74529bee1590495943382569dbf9fb68ba3e95e5aab53c69ed9b78c67f872455dbc0551cfb3571d7c724c341c12a61fe301fb7671569fc449951bd79d4010d58b139e5c09f08f3a40da15daa231362b7dae1795e5601d994cf01b78cd1491c8b", 0x72}], 0x5, &(0x7f0000466000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x4, 0x9, 0x6, 0x1, 0xfffffffffffffffc, 0x5, 0x6, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x820b, 0x2, 0x9, r9}}], 0x60, 0x20008000}, {&(0x7f0000cde000-0x10)=@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000df4000-0x60)=[{&(0x7f0000df4000-0x41)="9639dcc04413c6e38e91b81810a2221226d3ebaeb698dcf4d60832e1f3abad3d73b5a7094f39e17150f05c76ef2d93cb1404bf9941d54910eb96c3c0c4a751e29d", 0x41}, {&(0x7f00009b3000)="01697d8e7af7641b169980a527fec270a87b5e24871b72d32a74103a918aa4695f52294314c43d1247d8b2e408fd6abbf5a1230562ec5a2f7fb41e874084fe83a3666a80e0680b3d75b9895d38bea1f56f8a81b5002c73ff96b087f813306b18b64edc36cf5ea9cdaca5e8c8944d59275049233843097c40f412e521f3d982fb0c285acfe56d159ea49a1ba591348a1c7bfc6848b527e5fe01270d1a08e0764b78ddb7c325a51fad0b7a786531bb53525883bc83dbb4338b77a3f0338ba524ce64420fb9667b62fdbc6165ff5bc182dc31109f6354d912322daf70764d", 0xdd}, {&(0x7f0000677000-0xde)="8b44fa31700875cbb3dec68285ef8678cb0f6bf52a5ac25909f89549e7a6600f7aeedc7176d3e0012d6182a3504b652c606f1768351e19504c33a5743a1b342cf272a23a855f6176d137472b671e0437cc2373f7777f4349c1ede21f096e9d8386d0a8a5949384f98c026aef78d06945d4a8ed3c498079608c5a031c869ceb2b7d95bfcc9f593330054afd87c6c2d298bcfa0f8185ea3a972ef7aaf5190fa199c8b3d52e8ce3669dc599dcfb154334e7165cf657c9d2eb0c912b837f417b1aa56a6351332fc00a036d207ea648e3dd31078d63ba16b91cf74d833a7f47a1", 0xde}], 0x3, &(0x7f0000df3000)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x8, 0x202, 0x10000, 0x6, 0x8, 0xfffffffffffffffb, 0x1ff, r10}}, @init={0x18, 0x84, 0x0, {0x6, 0x3, 0x8, 0x7fffffff}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x200, 0xfff, 0x8, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x500, 0x8, 0x6, 0x4, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8009, 0x7, 0x7, r13}}, @init={0x18, 0x84, 0x0, {0x100, 0x4e, 0x7, 0x138}}], 0x120, 0x48000}, {&(0x7f0000df4000-0x1c)=@in6={0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x30e}, 0x1c, &(0x7f0000df3000)=[{&(0x7f0000df3000)="61fb3fe4ada0cff97cad1eda4628e881ae4459605a98ba25e820276e7cfe50445d7faa499e093c5cbd24fe044bd19d180d00ae30af661f8c1e627ef31e7b8657b6f320da3f1f8a20dc6f57a165322743c8df9de768b4f0cf9055bbf816d70ddc2a132246fc3a0d9ba144bad8075b962444f165272d8e4bfcfa5bf828afd08bd00ab77b25f5f8996636655f7bd29b1cd9ddbac7", 0x93}, 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", 0x1000}], 0x3, &(0x7f0000df4000-0xf0)=[@init={0x18, 0x84, 0x0, {0xdf, 0xcd0, 0x20, 0x0}}, @init={0x18, 0x84, 0x0, {0x5, 0x4, 0x80000000, 0x786}}, @init={0x18, 0x84, 0x0, {0x5, 0x3, 0x3, 0x200}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x8, 0xfff, 0x9}}, @init={0x18, 0x84, 0x0, {0x81, 0x2c1a, 0x5, 0x0}}], 0xf0, 0x20040001}, {&(0x7f0000df4000-0x10)=@in={0x2, 0x1, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000240000)=[{&(0x7f0000959000)="1fd60af9d8d747ae764b53eeab09a0b160fcc46ab1df493bb44c883ae9ee30e4f7c595dde20dd1e35c94db569743a63436cf618b88c03ca0a14da121adbf48d33ddcfb924a557730fbff3c6ac8f1c95bca4ef842d867dc984fcfb33e416138bc2db8348f14808ea4982f4bc7ee72b2a76f1827c9aadf4bd9ef960f46147ff126f6324e500e905d42dc5fcb92cdbea21f805db62dad1277", 0x97}, {&(0x7f00002b9000-0xe9)="898d234a85946a1d94d54bbb76cf0b01f23c100233b18a89fc998fc52030b6945689cfaf116ce3834d2acc16d270a4d498d72ea5f6fe4d0c44623b9bc5e561671d660343c20bb073646f8d255d0f940249c1f7db3c756f856c082ab7eec475e26b59a3bb88d138f0410cb0b55f88d0c4a2185decd8751302fbea41ab283c2627b833e9feaa00af775a08c90ce0f8b3f021adef64bdcd8997420a6bcb575a6c596f9d8a8e9f4d1acd0d40803d8afd1e5443817327fa313c5703e6900eff22cf7121c6cbcbeeaa1cbd171693319ea3b81583eea00f167c1e7580063d2541d855ca14a74facceb72f5c10", 0xe9}, {&(0x7f0000df3000)="361e54ccdd28e8351885569ed091bb652f7f4ca939d1e46d463fafbcf5bbd0653111d28b64112e0e745a79692f066dd004cad06094f671660ccea601e84534d950c2cddf48b8dbac5f0d24f15cd2c01cd5daf612a12144496ca942f64374fd47ea", 0x61}], 0x3, &(0x7f0000451000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x820a, 0x9, 0x10000, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x7, 0x1, 0x401, 0x3c7, 0x8, 0xfffffffffffffffd, 0x80000001, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x5, 0x208, 0x3, 0x7, 0x0, 0xffff, 0x0, r16}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xaa4, 0x8, 0x1f, 0x1, 0x6, 0x9, 0x2, r17}}], 0xc0, 0xc090}], 0x6, 0x40000) getsockname(r4, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f000032f000)=@common='ipddp0\x00', 0x10) setsockopt$packet_int(r3, 0x107, 0x1f, &(0x7f00008c1000)=0xffffffffffff15f3, 0x4) 2018/01/07 10:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000231000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x1, 0xaa, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socketpair(0x4, 0x6, 0x5, &(0x7f0000909000)={0x0, 0x0}) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000d6b000-0xd2)=""/210, &(0x7f0000e83000-0x4)=0xd2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001e2000)={0x0, 0x1c, &(0x7f0000b0e000-0x38)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000df4000)=0x10) 2018/01/07 10:12:36 executing program 7: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000f6f000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000946000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00007b8000-0xa)={0x0, 0x1, 0x1, [0x400]}, &(0x7f000058a000-0x4)=0xa) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00008a4000-0x8)={r2, 0x5}, &(0x7f00009fb000-0x4)=0x8) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000147000)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f70000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be1000-0x4)=0xe8) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000e4e000)=0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000a05000)=0xc50, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6(0xa, 0x80000000001, 0x80) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_int(r4, 0x1, 0x4000000000000e, &(0x7f0000d1c000)=0x3, 0xfffffc87) sendto$inet6(r4, &(0x7f0000350000-0x7a)="0e6872a2ee9c7a8f9a21110429cf5895e2e48ff9cbc498a1c4b75ed4f5ee3e8ffc18f03e73995d827409261cf91ea54ec179b2325baf1477b88fc8afe3f6ba7e376aa75515704801cbfd599fd67820cd577076de5a9243e07678637b7ce4bd97e303e7bbbfea8f9b89e59fe205598b89e40925869b4e2bbdc31a", 0x7a, 0x40000, 0x0, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r3, 0x0, 0x2, &(0x7f0000f6f000)=""/11, &(0x7f0000f6f000)=0xb) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f00006e6000-0x4)={0x93}, 0x4) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000f70000)={0xfffffffffffffff9, "2133bfe5e9b4"}) [ 1163.501395] device lo entered promiscuous mode [ 1163.510196] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2018/01/07 10:12:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x300) readv(r0, &(0x7f0000ffb000)=[{&(0x7f0000ffb000)=""/1, 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000747000)={0x0, 0x4}, &(0x7f00008e1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004c8000-0x8)={r1, 0x5}, 0x8) setsockopt$packet_buf(r0, 0x107, 0x8, &(0x7f0000158000)="ef8b2100", 0x4) r2 = socket$inet(0x2, 0x3, 0x800000000000011) sendto$inet(r2, &(0x7f000019b000)="", 0x0, 0x0, &(0x7f00009ed000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 10:12:36 executing program 5: r0 = socket$inet(0x2, 0x3, 0x3) socketpair(0x1, 0x1, 0x2, &(0x7f0000de4000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000001000-0xc)={{0x80000001, 0x10001, 0x7, 0x2, 0x186c0684, 0x0}, 0xd348}) close(r0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000000000)=""/167) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f000090b000-0x4)=0x0) ioctl$int_out(r0, 0x1000000000000001, &(0x7f0000c8d000)=0x0) 2018/01/07 10:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x2, &(0x7f00001d9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000909000-0x6)={0x0, 0xff}, &(0x7f00007cc000)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000de7000-0x94)={r1, 0x8c, "bfd34d55db64e0dd187b9d76db72c20a66cb34a7d52eb3d4e3dd2b7ec7daa5d9643233e29f46c4ce6ff0325e12c22b55d1dda887772b979d54b20b35d24eca6cdcb5743b9b92d2953f3696a46d4bfe3e66c3a3dac7ba3e1bce210ecb69793f011ed8d8b0cb2b565a37ded3cdf78fa70e5aad2cfd10494cd5984f243d30934dd044e02691200a212ef7eea8c5"}, &(0x7f00005de000)=0x94) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000052a000)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x40, 0x8000, 0xcc, 0x4}, &(0x7f000049d000-0x4)=0xa0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000813000-0x8)={0x0, 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f0000f1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000021a000)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000bab000-0x10)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/07 10:12:36 executing program 3: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000d2d000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000000000)=""/87, &(0x7f0000000000)=0x57) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f0a000-0x128)={0x2, 0x3, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_x_sec_ctx={0x5, 0x18, 0x1, 0x1, 0x1c, "bdd193a4d1595fc07a4265d0a916c2a5fcc9b44eaa4d965adb8e8a3a"}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 10:12:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept(r0, &(0x7f0000b54000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000077e000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00001e0000-0xb)={0x9d, 0x615, 0x0, 0x6, 0x0, 0xd806, 0x2, 0x70, 0xfffffffffffffff8, 0x9, 0x3}, 0xb) ioctl$int_in(r0, 0x5452, &(0x7f000051c000)=0x7) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000611000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) r2 = accept(r0, 0x0, &(0x7f00009cd000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00009ed000-0x20)={0x4, 0xfffffffffffff000, 0x8000, 0x1fd, 0x5, 0x2fa, 0x8, 0x8, 0x0}, &(0x7f00006e5000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000dc000)={0x5, 0x5, 0x0, 0x400, 0x4, 0xfffffffffffffc00, 0x4, 0x1, r3}, 0x20) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00001a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0xb) getsockopt$sock_buf(r2, 0x1, 0x274ebca5e208ab79, &(0x7f0000716000-0x58)=""/88, &(0x7f0000af7000)=0x58) 2018/01/07 10:12:36 executing program 1: mmap(&(0x7f0000000000/0xc8b000)=nil, 0xc8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000c8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f000078b000-0x4d)="bceaaba73a490aa333c580e33b89f0350dcb668bdbaa7d4a3ce41d5803d4b716add065f60c7a9f72a08d9b0c5a1856a5f6728c65a515bbb18a5026917640eef8f57b4f23d406638593437481a2", 0x4d, 0x10, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c8b000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000330000-0x4)=0xe8) mmap(&(0x7f0000c8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c8d000-0x4)={r0}) mmap(&(0x7f0000c8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000c8c000)={0x0, 0xe3, "0036b83663b2bdb46f4b0067e7136ef82ca7fcbbb49792220b87b83f3ac47848056c5fb1b9b35f83420b025934c4d530919dfd132173a79b2399c7d3c2c00acdbd5846eb54ee4024c1ee1fadbfd5c2e0335cf406945c9fb4db6d6ab9204cc8a5256cd2d6275b6f46fa00a1e32deae50b4c20eac7fc0cc6233e1c5d2b992610f6fa210c60c675d4b4417aee736326c93aefe92088540b1b444299fcecaa17b3ee465a391a3a638da2b4f35bc8163a9c14da2136dc55927312fb6ec60927cafd75da070b7e0fa2161e08509bf0db3ed0a72e7e0f248224490c3ec8c7b9f69bdf2493237e"}, &(0x7f0000c8d000-0x4)=0xeb) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00004cc000-0xa0)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x687a95c1, 0x20, 0x2, 0x81}, &(0x7f000006b000-0x4)=0xa0) mmap(&(0x7f0000c8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000c8e000-0x20)={0x7, 0xffffffff, 0x2, 0xfc, 0x2, 0x844b, 0x1000, 0x9, r3}, &(0x7f00006dd000)=0x20) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c8b000)={{{@in=@empty=0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x800, 0x1, 0x100000001, 0xa, 0x80, 0x80, 0x33, 0x3, r1}, {0x7fffffff, 0x7fffffff, 0x445, 0x7, 0x3, 0x8000, 0x4, 0xffff}, {0x1, 0x7fff, 0x0, 0xcd6}, 0x5, 0xe, 0x1, 0x1, 0x3, 0x1}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x1, 0x8689}}, 0xe8) r4 = socket$inet(0x2, 0x10000000003, 0x6) close(r4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c82000)=0x0) sendfile(0xffffffffffffffff, r4, &(0x7f0000c8a000)=0x0, 0xfffffffffffffffd) 2018/01/07 10:12:36 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000aa2000)={r2, r1}) shutdown(r0, 0x0) 2018/01/07 10:12:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000958000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) r1 = socket(0x10, 0x1, 0x0) socket(0x15, 0x800, 0x7) setsockopt(r1, 0x10e, 0x3, &(0x7f0000fc9000)="", 0x0) 2018/01/07 10:12:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5eb, &(0x7f000000a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x5b5, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "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"}}}}}}, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000029b000-0x5c)={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x3, 0x11da2dc1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x6, [0x9, 0x7a8012aa, 0x200, 0x100b984, 0x2, 0x8, 0x0, 0x6]}, 0x5c) 2018/01/07 10:12:36 executing program 5: mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000917000-0x4)=0x10000000000180, 0x4) recvfrom$inet(r0, &(0x7f0000522000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000642000)="d352", 0x2, 0x91, &(0x7f0000938000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f000093f000-0x38)={&(0x7f000093f000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000654000)=[{&(0x7f000093e000)=""/114, 0x72}], 0x1, &(0x7f000062b000)=""/131, 0x83, 0x0}, 0x0) socketpair(0x5, 0xd570e4e5f1ed829f, 0xfffffffffffffffb, &(0x7f0000191000-0x8)={0x0, 0x0}) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00005c6000-0x8c)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000093f000)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000196000)={0x5, 0x8, 0x208, 0xc4, 0x5, 0xcfd, 0x9, 0x6, r2}, 0x20) sendto$inet(r0, &(0x7f00008b2000-0x60)="18", 0x1, 0x0, &(0x7f000072b000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 10:12:36 executing program 2: mmap(&(0x7f0000000000/0x5bd000)=nil, 0x5bd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003e0000)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) mmap(&(0x7f00005bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f00005be000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000013b000-0x4)=0x10) mmap(&(0x7f00005bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f00005be000-0x4)=0x3, 0x4) sendmsg$alg(r1, &(0x7f00005af000)={0x0, 0x0, &(0x7f00005bc000-0x50)=[{&(0x7f00005b8000)="fcb112eafc904a298b156cfe03ca10d40405b3fcc10f362d10455d7541334b6a7f5a46770000", 0x26}, {&(0x7f00001af000)="3911e8d04fd96eb0d6ca93890a7023a51e9ef38c9e7e378b6559", 0x1a}, {&(0x7f00005bb000-0xe0)="a484e84d87efce2aab3e7b11144915e2057b4e446c8cebefb5a0b1215ad79c262813b8b0003e4d3a4d2781e11347e78eab8d114c4daa1702a2976446e42a824cc5502dd8348c0e7053585c75d5d36a4a2296d3b8bc5aacc34033981629c7abdefbaf8c915f7f59955f6c635219cc4fb1b68f52d5bba916b0a1676d4236e492c9111550254db15e7eb6a52fcd209871fc4d32d0af3c9f762c3c7341730254dc4cae08685439452e3c7f7be7945bf1fcc829b276fa21b00c51efb2c5c15410c1fac3febcf93870b863a6557f42e1ac31fb336b3a51d41270aaf2faeb3cd739a275", 0xe0}], 0x3, &(0x7f00001b2000-0x18)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f00005be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r2, &(0x7f00005be000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004a2000-0x4)=0x10, 0x0) recvmsg(r1, &(0x7f00004ea000-0x38)={&(0x7f000033a000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0xffffffffffffffed, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x8}, 0x0) 2018/01/07 10:12:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) pipe(&(0x7f0000480000)={0x0, 0x0}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f000003c000)=0x5, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)='reno\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) writev(r0, &(0x7f000096d000-0x10)=[{&(0x7f000091b000-0x1000)="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", 0x218}], 0x1) 2018/01/07 10:12:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000bc4000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000971000)="e4", 0x1, 0x20000000, &(0x7f0000d73000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000e89000-0x14)=""/20, 0x14, 0x2, &(0x7f0000de6000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x5, 0x0) sendmsg$nfc_llcp(r1, &(0x7f000003a000)={&(0x7f0000cf7000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6f62fb8ff1701c746c780e864f96a1a7630452ffd8b640eb020000000984000001019ffbc65acbcc4d4b5306429a918e9940af6a3e5e2efea0fbf32c8867aa", 0x0}, 0x60, &(0x7f00001ee000-0x10)=[], 0x0, &(0x7f0000012000-0xb8)={0x10, 0x84, 0x4, ""}, 0x10, 0x0}, 0x0) 2018/01/07 10:12:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket(0x10, 0x20000000000003, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000063a000)={r2, r0}) read(r1, &(0x7f00004c5000-0xe8)=""/232, 0xe8) write(r1, &(0x7f0000fcb000)="220000001400074f002110f7e2ff0500020003200100000008000200e700ff050055", 0x22) 2018/01/07 10:12:36 executing program 5: mmap(&(0x7f0000000000/0x5bc000)=nil, 0x5bc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x24, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendto$inet(r1, &(0x7f00005bb000-0x9e)="cc08a9ed714c59a75dbdffbfe247f811c129f39130a3d75699c57461b15074a1a9c273a391cd6c1953ff0a790e504146b4ca2bf370b654203bad9b2b9231f152", 0x40, 0x0, 0x0, 0x0) mmap(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00000af000)={&(0x7f00005b3000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005bd000-0x10)=[{&(0x7f00005b6000)=""/96, 0x4d}], 0x100000000000007e, &(0x7f00003f7000-0xbd)=""/0, 0x3a6, 0x0}, 0x0) socket$inet(0x2, 0x0, 0xfffffffeffffffff) 2018/01/07 10:12:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00006b2000-0x12)={@generic="74254a2bc3f99fa442a48b15b13831ad", 0x3f}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000061b000)=[], 0x0, &(0x7f00000c0000)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/07 10:12:36 executing program 4: setsockopt(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000aab000)="", 0x0) bind(0xffffffffffffffff, &(0x7f0000331000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) r1 = accept$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000023000-0xa0)=""/160, 0xa0, 0x40, &(0x7f0000000000)={0x4, 0xae, 0x9, "81bf7d866e91", 0x3f, 0x0}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00009e4000)={0x2, &(0x7f0000cbf000-0x10)=[{0x7, 0x3, 0x9, 0x0}, {0x3, 0x3, 0x5, 0x8}]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r3 = socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$sock_ifreq(r3, 0x0, &(0x7f0000001000-0x28)={@generic="99b4134c75721ea6a4ddd8762dddffc1", @ifru_ivalue=0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000002000-0x78)={0xff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x41, 0x6, 0x8, 0x81, 0x6, &(0x7f0000002000-0x10)=@common='ifb0\x00', 0x0, 0x5, 0x7f}) 2018/01/07 10:12:36 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockname$unix(r0, &(0x7f000096d000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00008c1000)=0x8) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/07 10:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) accept4$packet(0xffffffffffffffff, &(0x7f000067c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d59000)=0x14, 0x80800) recvfrom$packet(r0, &(0x7f000043d000)=""/135, 0x87, 0x10003, &(0x7f0000993000-0x14)={0x11, 0x18, r1, 0x1, 0x0, 0x6, @random="1f40c6e79649", [0x0, 0x0]}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet(0x2, 0x8000e, 0x200) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f000074b000)=0x0, &(0x7f0000947000-0x4)=0x4) r4 = accept(r2, &(0x7f00007af000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000a1b000-0x4)=0x58) bind$ipx(r4, &(0x7f000041b000-0x10)={0x4, 0x800, 0x20000000000000, "784cfca7b0c2", 0x40, 0x0}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000116000-0x4)=0x17, 0x4) writev(r2, &(0x7f00002a9000)=[{&(0x7f000043e000-0x29)="290000001800190000000000001b1b000217e3680000010003000009f4040000000200000000ff005c", 0x29}], 0x1) 2018/01/07 10:12:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f000035a000)=0x0, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000d90000)={0x0, 0x1, 0x2, [0x61, 0x100000001]}, &(0x7f0000bd5000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000089e000)={r1, 0x31, "180cd3996ed88a15c47854fe3cc0d936271597304b6e762a5ac8ed5cb00180cdfd315d4d131f92f9698533a1fe437f8050"}, &(0x7f0000c0a000)=0x39) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/07 10:12:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000199000-0x3d)={0x26, 'aead\x00', 0x0, 0x106, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000035c000-0x8)={0x0, 0x1}, &(0x7f0000526000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c23000)={r2, 0x8a}, &(0x7f0000103000-0x4)=0x8) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000d98000-0x38)={&(0x7f00002a7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00008ec000-0x50)=[{&(0x7f00003b3000)=""/220, 0xdc}, {&(0x7f0000732000-0x8a)=""/138, 0x8a}, {&(0x7f000063d000-0xd8)=""/216, 0xd8}, {&(0x7f0000574000-0xa5)=""/165, 0xa5}, {&(0x7f00005b4000)=""/102, 0x66}], 0x5, &(0x7f0000456000-0x67)=""/103, 0x67, 0x9}, 0x12100) sendmsg$alg(r3, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="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", 0x1010}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) pipe(&(0x7f00002ee000)={0x0, 0x0}) getsockname$netrom(r4, &(0x7f0000cc1000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000de8000-0x4)=0x48) 2018/01/07 10:12:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000900000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x10001}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a24000)=0x2, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000fb4000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = socket$inet(0x2, 0x5, 0x5) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000724000)={0x0, @in6={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5a1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x10001, 0x400, 0x400, 0x8}, &(0x7f00008e4000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00009de000)={0x4, 0x2, 0x7, 0x0, r3}, 0x10) 2018/01/07 10:12:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(des3_ede)\x00'}, 0x58) socketpair(0xa, 0x1, 0x1, &(0x7f0000609000-0x8)={0x0, 0x0}) getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000ee1000)=0x0, &(0x7f0000680000-0x4)=0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000b78000-0x4)=0x8, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000784000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f00001d1000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eef000)=0xc) r3 = accept(r0, &(0x7f000053e000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000088d000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000de4000)={0x0, 0x0, ""}, &(0x7f000095c000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000df7000)={0x3, 0x0, 0x8003, 0x2, 0x5, 0x9b, 0x7, 0x7, r4}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000c6f000)={r4, 0x1, 0x30}, &(0x7f00006cf000)=0xc) r5 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f00000bc000-0x38)=[{0x0, 0x0, &(0x7f00001ef000-0x10)=[{&(0x7f0000034000-0x8)="d3dd04a68d62b414", 0x110}], 0x1, &(0x7f0000033000)=[], 0x0, 0x4}], 0x1, 0x0) recvmsg(r5, &(0x7f0000e83000)={&(0x7f0000d75000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a9d000-0x50)=[{&(0x7f0000f34000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000dce000)=""/174, 0xae, 0x0}, 0x0) 2018/01/07 10:12:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) pipe(&(0x7f00009dd000-0x8)={0x0, 0x0}) setsockopt$inet_dccp_int(r1, 0x21, 0x4, &(0x7f0000170000-0x4)=0x80000000, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8070a4ae9fffffff80000000184ce10", 0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ebb000)={r0}) setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000d4e000)=0x4, 0x4) socketpair$inet6(0xa, 0x3, 0x4, &(0x7f0000a2f000)={0x0, 0x0}) r4 = accept$alg(r0, 0x0, 0x0) write(r4, &(0x7f0000822000)="38e59da20dbdc58a0561f685bcbfefd787d1fcd0c2e64838c0949288eb4b8b8c", 0x20) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000fdf000-0x160)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffff0001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x81, 0x0, "fe6a47ddef4b3177d80772b510ba3696b392b024e58b600dcccf761b155714717bbedeb92c7024e5ae99e90295dea26e05a927d531fd0f931dccd059beed338a7a6eecdffe89449a339e98c1bd4b22ce"}, 0x160) recvmsg(r4, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000058e000-0x30)=[{&(0x7f0000b77000)=""/4096, 0x1000}], 0x1, &(0x7f0000909000)=""/0, 0xffffff4e, 0x0}, 0x0) 2018/01/07 10:12:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000627000-0x8)={0x0, 0x0}, 0x3ff, 0x5) connect$ax25(0xffffffffffffffff, &(0x7f0000233000-0x10)={0x3, {"d004000000512d"}, 0x3de}, 0x10) syz_emit_ethernet(0x52, &(0x7f0000e05000-0xca)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x1c, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x84, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/07 10:12:36 executing program 3: mmap(&(0x7f0000000000/0x909000)=nil, 0x909000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000067b000)="24000000190025f0fe1b1ffbf0fffc0e0200000000f6000008000005080005005f1890b3", 0x3) 2018/01/07 10:12:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c9c000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000b36000)={0x5}, 0x4) mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x8000000000a, 0x2, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x7fff, 0x0, 0x0, 0x9, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") 2018/01/07 10:12:36 executing program 7: mmap(&(0x7f0000000000/0xcf7000)=nil, 0xcf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000882000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000044c000)=0x10, 0x80800) mmap(&(0x7f0000cf7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000003000-0x18)=@generic={0x3, 0x20000000, 0x0}) mmap(&(0x7f0000cf7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000cf7000)={0x0, 0x0, 0xc6d5}, &(0x7f0000cf7000)=0x8) mmap(&(0x7f0000cf7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000433000-0x1b)={r2, 0x13, "294edded8c9aa5b0a9ec6358b4e9a15d5c5458"}, &(0x7f0000cf8000-0x4)=0x1b) r3 = socket(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00001b3000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) 2018/01/07 10:12:36 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000fe6000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc2000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000307000-0x1)={0x4}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00003fa000-0x48)={0x8, 0x4, &(0x7f0000fe5000)=@raw=[@ldst={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0}], &(0x7f0000fe5000)='GPL\x00', 0x8, 0xf2, &(0x7f0000fe6000-0xf2)=""/242, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/07 10:12:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket(0x11, 0x8000000000000802, 0x0) bind(r1, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000cbd000)=0xffffffffffffffc1, 0x4) write(r1, &(0x7f0000063000-0x98)="", 0x0) accept4$packet(r0, &(0x7f000035c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000de9000-0x4)=0x14, 0x80800) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000194000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, r2}) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000335000-0x9)='westwood\x00', 0x9) 2018/01/07 10:12:36 executing program 3: socketpair(0x15, 0x0, 0x1, &(0x7f00002cf000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8e440000000000}, 0x1c) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000002000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000001000)={r2, r5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000003000-0x8)={0x0, 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000002000-0xc)={@multicast2=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000001000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, r6}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000003000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3ff, 0x1, 0x9, 0x500, 0xdf1, 0x800110, r6}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000004000)=""/88, 0x58, 0x40000023, 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000-0x8)={0x0, 0xffffffffcfb9e415}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000006000-0x8c)={r7, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000005000-0xc)={r4, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000003000-0xc)={r8, 0x80000, r9}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000008000-0x3d)={r7, 0x35, "b037ef02f26f3eb4657963c085ed51437224071240b5e8f845ed6d9f0aea7a6f079903ccb79a076e03bf9e9e0710c952102036cd22"}, &(0x7f0000004000)=0x3d) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={r7, 0x1ff, 0x10}, &(0x7f0000009000-0x4)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000000a000-0x4)=0x0) 2018/01/07 10:12:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000e6c000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x2, 0xc4, &(0x7f0000cef000-0x8)={0x0, 0x0}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$ax25_int(r1, 0x101, 0x1, &(0x7f00007a8000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000025a000-0x8)={0x0, 0x0}) r3 = accept4$inet(r2, &(0x7f0000ffa000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ffa000-0x4)=0x10, 0x80800) unshare(0x400) r4 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r4, &(0x7f0000216000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000177000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000c44000)={0x0, 0x0}) socketpair(0x1, 0x7, 0x12, &(0x7f0000134000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f85000-0xc)={r5, 0x80000, r6}) ioctl$DRM_IOCTL_GET_MAP(r7, 0xc0286404, &(0x7f00001fb000)={&(0x7f0000000000/0x1000)=nil, 0xffffffff, 0x4, 0x20, &(0x7f0000dcb000/0x1000)=nil, 0x3}) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000bf1000-0x4)=0x2, 0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000be4000-0x4)=0x6bd9, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000f45000)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f22000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r7, 0x40086424, &(0x7f0000f79000)={r8, 0x2}) ioctl$DRM_IOCTL_MODE_GETCRTC(r6, 0xc06864a1, &(0x7f00003bf000)={&(0x7f0000c83000-0x14)=[0xfdec, 0x5, 0x5, 0x4, 0x8], 0x5, 0x338b90a4, 0x5, 0x9, 0x2400000000000, 0x81, {0xffffffffffffffff, 0xf4c8, 0x8, 0x7, 0x0, 0x9, 0x1, 0x200, 0x2, 0x8, 0xb, 0x800, 0x6, 0xf6, "78f069413a8c060d77b94726036837046c8782b5552b79f5c1b90976930f63e8"}}) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r9, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r9, 0x84, 0x6e, &(0x7f0000c4b000-0x10)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000049000-0x4)=0xffff, 0x4) pipe(&(0x7f0000be6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r11, &(0x7f0000ffd000-0x80)=[{&(0x7f0000076000-0x3)="0309f1", 0x3}], 0x1, 0x2) connect$inet(r10, &(0x7f000093c000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 10:12:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000afb000-0x26)="1f0000000a06fdde000080fdfffffffffffff800090001800e000006000000", 0x1f) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000495000)={0x0, 0x7}, &(0x7f0000210000)=0x6) connect$nfc_llcp(r0, &(0x7f0000405000-0x60)={0x27, 0x1, 0xffff, 0x0, 0x5, 0x9, "6a3ed3049ed62f968ea337c52255fff2811f5c50535cf7f4f05b725cb7893b81faf62c458576ad592a2c91e459362dda42ceb6a2fe9f510b6b8d20490752e8", 0x4}, 0x60) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00006f6000-0x2e)={r1, 0x26, "692783a8d78441b454b1d181503ebcb6c40841a18c634888bb8229da9a97e09740a1e29632d0"}, &(0x7f00008ed000-0x4)=0x2e) 2018/01/07 10:12:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1000000800000037, &(0x7f0000640000-0xb6)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cd9f8284de48eddd44252e89d1363587f8dd7df0300351c41fa6f8278d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a568458e69a99d31f6f1181dc02b209bbf738d350de6f25a1a7a92bbfed4c2858e070c6f6fc406aa222ff1a01040000000000001d36ee39867d135303e00000002bd022c792f6a3e2", 0xfffffffffffffd3a) recvfrom(r0, &(0x7f000025a000-0x24)=""/36, 0x24, 0x2000, 0x0, 0x0) sendto$inet6(r0, &(0x7f000060f000)="", 0x0, 0x0, &(0x7f0000105000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000c3b000-0x4)=0x0, &(0x7f000074f000)=0x4) syz_emit_ethernet(0x4d5, &(0x7f0000ef0000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6558, @ipv6={0x20, 0x6, "5599c8", 0x49f, 0x88, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x3f, 0xe, 0x1, 0x9, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @hopopts={0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0xcb7}, @pad1={0x0, 0x1, 0x0}, @enc_lim={0x4, 0x1, 0x8}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @pad1={0x0, 0x1, 0x0}]}, @routing={0x84, 0xe, 0x2, 0x22, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @loopback={0x0, 0x1}]}, @routing={0x2c, 0x2, 0x0, 0x92f7, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x98ef}]}, @dstopts={0x33, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0xfffffffffffff610}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0xa9, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0xffffffff00000000}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, @routing={0x37, 0x12, 0x1, 0x1, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0xbf, 0x6, 0x1, 0x5, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @dstopts={0x62, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x20, {0x31, 0x6, 0x3, 0x1, [0x400, 0x8000, 0x6]}}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @enc_lim={0x4, 0x1, 0x100}, @pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x2}]}], @icmpv6=@param_prob={0x4, 0x3, 0x0, 0x10001, {0x9f8, 0x6, "66f16f", 0x1, 0x87, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [@fragment={0x3c, 0x0, 0x1, 0x0, 0x0, 0xffffffffffff1814, 0x1}, @dstopts={0x7f, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x0}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, @hopopts={0x33, 0x18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x2, [0x0, 0x0]}, @ra={0x5, 0x2, 0xffffffff}, @generic={0x7, 0xb7, "ec52655dad570752c345e3814c80b89920949a92ae1827a4931bc3f4ac06539e31dfe85a215762e684e3e142691d11ebfe9afff8c0225ce9005d458e417467bbc477b0f4eed0c50229779b76c84ed42de8b3e1323f9def0f595540a4840880316f372c8643bbd9674837edf9d6aba39752274c87bd7ff3fe4eea50579966cabbd7531140944b971ba2c93d26bf0800ececb12394eae3fa02343ca7cba0ff3710822ac6e4446d1eada09c44f88ab90e4870fb0c7ccfc8d5"}]}, @routing={0x3f, 0xc, 0x1, 0x20, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @fragment={0x62, 0x0, 0xffffffff, 0x6, 0x0, 0xfffffffffffffff8, 0x3}, @fragment={0x67, 0x0, 0x8293, 0x9, 0x0, 0x2, 0x3}, @dstopts={0xba, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @jumbo={0xc2, 0x4, 0x800}]}, @fragment={0x3b, 0x0, 0x4, 0x5, 0x0, 0x0, 0x1}, @dstopts={0xb7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "9812bbcde700b3027936d0ab4b7e709656dabcdcdb6ab16be9c2839ceb275c28e855edf0d327b42c"}}}}}}}, &(0x7f0000005000-0x14)={0x1, 0x3, [0xe9d, 0xd1f, 0x143]}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000b7c000+0xf77)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/07 10:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x40000000003, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000003d000-0x2)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e48000)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000948000-0x4)=0xe8) socket$key(0xf, 0x3, 0x2) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000eac000-0xc)={r1, r2, r3}, 0xc) write(r0, &(0x7f0000b1a000)="22000000180007ffffea001d090007110af600000002080900001c00040000000003", 0x22) 2018/01/07 10:12:36 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x8, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f00005cf000)=[{r0, 0x0, 0x0}], 0x1, 0x1001) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000785000)=0x0, 0x4) 2018/01/07 10:12:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x15, &(0x7f00002d0000-0x15)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x7, @x25={0x5347d1768d122c42, 0x800000000000042, 0x0, "9155f1b9"}}}}, 0x0) 2018/01/07 10:12:36 executing program 2: r0 = socket$unix(0x1, 0x7, 0x0) r1 = socket(0xa, 0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000f53000)={0x0, 0x400000000000000, 0xfffffffffffff8e3, 0xffffffff}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000f1000)={r2, 0x6, 0x0, 0x9}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000002000-0x8)=0x1791bdc) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0xbb3, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000001000)={&(0x7f0000003000-0x10)=@ax25={0x3, {"9d6d1fa0c756d7"}, 0xaa}, 0x10, &(0x7f0000001000-0x80)=[{&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000002000)="3796967c0890ad786d5b8a400ec86810a671c0fbcc5b055e08a1b88d44e1f191117accfd4cf594d5fedc101bee75e548863fe5b75502f9dfc9d60291dcfccc86", 0x40}, {&(0x7f0000000000)="b607368c9817b866436acd2f9d8ea33378886b5152aabd8d02dbf869a30e02f54d3225029dc59f9accc65056be87177c72dc1169ad0a7a158050778d50af987ef8178bb27337587f8c3a7a9de2cdddf4ba100b3560e9c41bab850c6936fafda5d79aa1c79ee7ca01afa4", 0x6a}, {&(0x7f0000001000)="19d469e65489be8b89190420f6f63d2fe0cb7ac0c9be09e16e8ca0444938b39dd1a04e1f8dd74c39c7007d6673f81b2de360517f09f6390674af89145aac7aba0ce366ec17f6f269c40e0a00f45437d684ddc7c3716b", 0x56}, {&(0x7f0000002000-0xef)="ce921bea9c478e6d6d693782c9413baf1afb399bbca8f34dcaa6f1fca62d85ae0fa963de7c76c1f3424183aeafa8fd8654980d200a5aac328c5471e5fafaee29f3153f27edd8fac30e3e8e8cf10ced0a6dfb8dc7bb1ff095987d83e065ad78698320e9fafb840205e60f639fdf7cd14b80880fcc03fc12fa478dfe65c62448607fe05d481b5d4319551d32d9b0d74ecfb036dfa5626054d6fddd0255a92563b8a56238c43d2a4017c2dbc92f4fe6c19a6862e163db933500b93e07e6d7bd5ceb995df6826943b4c2b505e785081dd0898b3f5f9c3146823341f46b948c38a6f96584f1e9bc6856cd1925a639b9ff73", 0xef}, {&(0x7f0000002000)="48dfa20d0646e7ab2f9b4b14b18c81bca1010a03d9a7ff64475e4ac8a09333d27602e75a139073a7a5b8738f4b01ea2978bf96581a40981fd425b76eb7912dd25e47dc21856a8a859796cc550427ab3bbe0f339bfec1224bcd788c692aabd6a3f569a73c7b9919cdffd4561b146d4dc2877bf6f3a11f3b6daa8e69fb959bb5f8477a96dbe4eb73bacef1b69306c7f58358ff0cda106401", 0x97}, {&(0x7f0000002000-0x15)="e7a9cce4b3d16479a5ee34eb40f3421cff4ec583d8", 0x15}, {&(0x7f0000001000-0x87)="bfe2ab005b2149713bb98b5c66195fa069ca1cac12f026e9f8df4e6f4769674882fc570ed479e90c8f00625b3f75293d3f0494584a266d0d3c91ec578e69a1dd2fb038bdb2629c7fee8e9403f795b80c703b69a4b07881dba2fd6bb1c6f796c5d170c533bc410aeebb62871cc1d3c1e2896df0e7a2940053310473c422743160c93ba8221fe688", 0x87}], 0x8, &(0x7f0000001000-0x198)=[{0xd8, 0x10f, 0x1, "34f41778d44f93a297c1a93cfd301885d3a407a2cdf63ebd461e8415481d3263d71173fe625a08afef5254b029f6b5d5469ce49dc569f3599d135e73172cba3bbcd85e939b1cb755464fa127d2502f8a8b604bf65efbe5cb142a26d0b9bdad9573b7347a26f72efeaf188d1580a2c96f813cac2fed6c5b15837c0b436cbfbc9042767cff7fe59b672d9b00f3edf5f249b6d568cc0fa644b88db4d63228ec437bb15da803ee175363098006126f9de5c2546b6bf6875513f063159b60bc18cfabc5d25ee75c"}, {0xc0, 0x1bf, 0x6, "cc19388d58ff164ad2c7bb47eaa63d7972e2f39d857787a70516e0c6ed01e2a188a3d87122972357e36446890d46819806c85effc9931a58d23a3afe2303eadeb7484d2bf99f322289ad4c060714558885e6b2b7e8be1f19bdeba1e7a608137b3e3a543ed9a2b54c2d60dd7dbc998eabc755a48c457573965c4142e91832b384aa4b764d63905f632689216d412b7471343fd6fc74af2755d1ee514d4725cc8519c385dad8071dbf62225be79d98fbc5"}], 0x198, 0x4810}, 0x40011) socketpair(0x4, 0x80f, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000003000)={0x1ff, 0x0, 0x10001, 0x3452}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000001000-0x10)={r5, 0x7f}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000001000)={r0, r4, 0x5, 0x2}, 0x10) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000005000-0x8)={r2, 0x7fffffff, 0x4}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000005000)={&(0x7f0000005000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000005000)=""/50, 0x32}, {&(0x7f0000004000-0x82)=""/130, 0x82}, {&(0x7f0000005000)=""/125, 0x7d}], 0x3, 0x0, 0x0, 0x3}, 0x40010002) sendto$inet(r4, &(0x7f0000001000)="2d2cee647fe8ba", 0x7, 0x20000800, &(0x7f0000005000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000006000)=0x1, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000008000-0x9c)=""/156) 2018/01/07 10:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000edb000)=0x0, &(0x7f000018c000)=0x4) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f000061f000)=0x0, 0x800) ioctl$sock_ifreq(r1, 0x8937, &(0x7f000051f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f00003e6000)={0x0, 0x0}) [ 1164.080558] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 1164.084678] netlink: 2 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/07 10:12:36 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x8000000000002) bind(r0, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x3, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) getpeername(r0, &(0x7f0000006000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0xfffffffffffffd8e) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000008000-0x1)=0xad2, 0x1) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x80000, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/01/07 10:12:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x5, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00008d7000)=0xe, 0x4) getsockname$netlink(r1, &(0x7f000004b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009c3000)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000c2d000-0x20)={@generic="6c6f3a33f57ba265c9c4fcc52956cea2", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/07 10:12:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000419000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000419000)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000e32000+0x240)={0x0, 0x9, 0x0}, &(0x7f0000604000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000691000)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000019a000-0x4)=0x8c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000a6a000)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000cfb000)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x10, 0x4, 0x5, &(0x7f00003e9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f00007da000)={0x3e, 0x401, 0x34}) sendto$inet(r0, &(0x7f0000a92000)="", 0xfe83, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 10:12:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000eda000-0x10)={&(0x7f00002ca000)=@getsadinfo={0x14, 0x1f, 0x209, 0x0, 0x0, 0x11, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d27000)='illinois\x00', 0x9) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000012c000-0xb)={0x7fff, 0xaff, 0x99f00000, 0x100000001, 0x20, 0xfffffffffffffc00, 0x100000000, 0x40, 0x9, 0x2, 0x0}, 0xb) [ 1164.122556] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/01/07 10:12:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x14)={0x5, 0x100000000019, 0x22, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socketpair(0x0, 0x80806, 0xcf, &(0x7f0000520000)={0x0, 0x0}) getsockopt$llc_int(r1, 0x10c, 0xe, &(0x7f00004eb000)=0x0, &(0x7f00000b1000)=0x4) writev(r0, &(0x7f00004c8000)=[{&(0x7f000060d000-0xb1)="fd", 0x1}], 0x1) 2018/01/07 10:12:36 executing program 3: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000609000+0x782)={0x0, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffe1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a3a000)=0x8c) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000d0b000)={0x0, 0x84, "db7cb34b30e762bf43e360b7867acda55abab835edb20094c627f783b16e4886f7e05694b94300511ec6e531b57d3fda72b307c79f393c97fdc79954a235cd8578262e4d4ff422fa76918f4d6b11996ffa6a822735dc240bb3d4eafe23f4593f415ed65439c0d2cb0607bfe3f28aad2a3acbf7d7a903cf68b751a72e0ef9f9f25e2b7870"}, &(0x7f0000d3c000-0x4)=0x8c) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000d3c000-0xb8)={r2, 0xfff, 0x8000, 0xe21d, 0xfffffffffffffffd, 0x1ff, 0x101, 0x5, {r3, @in6={{0xa, 0x2, 0x42, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0xd55a, 0x5b, 0x1, 0x9}}, &(0x7f00008dc000)=0xb8) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)=0x0) 2018/01/07 10:12:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f2b000-0x1)=0x1, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000565000)={0x0, 0x0}) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000065000)={@broadcast=0xffffffff, @empty=0x0}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000030a000)="", 0xfedb) 2018/01/07 10:12:36 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000246000-0x4)=@assoc_id=0x0, &(0x7f0000826000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x9c, 0x0, []}, &(0x7f00005b2000-0x3)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eff000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x4, &(0x7f0000f01000-0x39)="b94faf57"}) ioctl$sock_ifreq(r3, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x80, 0x2, 0x100, 0xe71600000000, 0xffffffff, 0x0, 0xffff, {r2, @in={{0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x7ff, 0x1cb362a, 0x3}}, &(0x7f0000fd4000)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x19, &(0x7f000000f000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random="1af97f3ec7b0", @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @rand_addr=0x6}}}}, &(0x7f000000f000-0x18)={0x0, 0x1, [0x5865]}) 2018/01/07 10:12:36 executing program 6: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) socket(0x10, 0x2, 0xc) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000f5c000)="1f0000000104ff00fd4345c007110000f605e0000800010001160003000000", 0x1f) write(r0, &(0x7f00002ff000-0x36)="1f0000000104ff00084345b4f6e0ffffffff000000800100010400dcffdf00", 0x1f) 2018/01/07 10:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x807, 0x5) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00001e1000-0x4)=0x400, 0x4) bind$inet6(r0, &(0x7f0000193000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) 2018/01/07 10:12:36 executing program 1: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xd3, &(0x7f0000c07000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @llc={0xc3, @llc={0xf0, 0xdc, 't', "aeaecc2100b5d58e621e9c5a727e6f37c3257b803680f9921abdc51f4d777d3809c570ba960c2e1ce0354c7282f0041e31f6c2d03b4dd934ee32cae7616529b8c4318be1c60de5b0a9bad0b10147810fb80f51b3527a6b0129004fbbab548dfb38f6ead56537bc66a889e2bcf182d681ed706a34d2f28490186bc80051509e41e3250f968216052c50290d9aaa9be75816bfbd8c81e6f4e780e3e7899f085c57b2c90e5f02d339a6a6a3d099507692c051465e6f531754e633f7d121d9d5defc"}}}}}, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000eab000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00004a7000)={0x0, 0x0}) 2018/01/07 10:12:36 executing program 6: getgid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000d6b000-0xb8)={0x0, 0x7fff, 0xfffffffffffffff9, 0x3f, 0x87fff, 0x100000001, 0x400, 0x4, {0x0, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0xd, 0x8005, 0x8, 0x4}}, &(0x7f0000fb7000)=0xb8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000efb000-0x8)={r1, 0x800}, &(0x7f00009d2000)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000814000-0x4)=0x6, 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x1000008000) r3 = socket$nfc_llcp(0x27, 0x3, 0x1) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f00008cb000)="", 0x0, 0x0, &(0x7f0000a42000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_TX_RING(r5, 0x10e, 0x7, &(0x7f0000024000-0x10)={0x0, 0x1, 0x5, 0xce79}, 0x10) bind$bt_rfcomm(r3, &(0x7f0000ae1000)={0x1f, {0xfff, 0x0, 0x3, 0x7, 0x9, 0x5}, 0x2}, 0x9) r6 = accept(r2, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) sendmmsg$unix(r6, &(0x7f0000719000-0x38)=[{&(0x7f0000ab2000-0x8)=@abs={0xffffffffffffffff, 0x0, 0x0}, 0x2, &(0x7f00005c4000-0x10)=[{&(0x7f00000ae000)="782940b7596accc9faafcdc55a61991fabdd8827635336ea549c75bf1fe00d81297367969dadd478c48b508e7816482c4134123e4cd3d2fcb1b6fc121b021198fbcfedb8fa815cc29011cf2a0e2df9cac637b4a3a7785ef0e0054df7be3ed15c6ca4be1256d4d0ac5e93d8", 0x6b}], 0x1, &(0x7f000051d000-0x30)=[], 0x0, 0x80}], 0x1, 0x40000000000000) sendmmsg$nfc_llcp(r6, &(0x7f000033f000-0x230)=[{&(0x7f0000bcb000-0x60)={0x27, 0x80, 0x8, 0x7, 0x0, 0x6, "5694600e3e9ad92789fcb52beeabe5732c1695401f1a4bdd60d4755f9ee9c415cf06adfe0e0117ce63a539091bc46501d49b37abdf189a838abc1f24e20706", 0x2}, 0x60, &(0x7f0000a18000-0x50)=[], 0x0, &(0x7f0000dee000)={0x20, 0x0, 0xfe, "41fc0ca2fd01cfbcc40bce1ac1"}, 0x20, 0x80}, {&(0x7f0000313000)={0x27, 0x15, 0x27cc, 0x7, 0x401, 0x800, "7505557fa1ba828c6acafbb749e1aaaa72493231162a6c09dc1c6c8df17d0644049453ae13759f32f199494f8a57c23467d971f0956835404b942c6c921887", 0x1}, 0x60, &(0x7f00009fb000)=[], 0x0, &(0x7f0000850000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x2, 0x0) 2018/01/07 10:12:36 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x18, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000cea000-0x96)=""/150, &(0x7f0000001000-0x4)=0x96) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000106000)={@generic="c6073a78938fc475551ab78b72e00987", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(r0, 0x8b30, &(0x7f0000c85000)={@generic="44bb39a293dc37ee7e5d50e156172bd7", @ifru_flags=0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001000)={0x0, 0x0}) 2018/01/07 10:12:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000a5000)=0x4, 0x4) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000001d00", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00006d0000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00004bc000-0x4)={r0}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00005f6000)={0x1, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x251, 0x9, 0x3, 0x7, 0x9, &(0x7f00009e3000)=@common='ifb0\x00', 0x3, 0x7fff, 0x3}) getsockname$ax25(r3, &(0x7f0000eb2000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000037b000-0x4)=0x10) 2018/01/07 10:12:36 executing program 7: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000084f000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000e9000-0x40)={0x400, 0x7, 0xfffffffffffffffd, 0x2d, &(0x7f0000f84000)=""/45, 0x7c, &(0x7f0000a75000)=""/124, 0x37, &(0x7f0000f85000-0x37)=""/55}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f7c000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f7e000)={0x0, 0x0, &(0x7f0000f83000-0xa0)=[], 0x0, &(0x7f0000f84000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x30, 0x80}, 0x41) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000e46000)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x8a}, 0x20) recvmsg(r1, &(0x7f0000f7e000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[], 0x0, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x40012042) r3 = socket$inet(0x2, 0x5, 0x7) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000f8a000-0xf3)="90b8bc5ac5618cb7f11e61a5704a0b727401c8af7f42c59d0bbff4f369f2fa0c702e42baa73bd0333a98ab5fa62a03ba1cd933dbe124b096eaa16eab45fc11830b3b3043ce2d4d1cd94111f0d10f495b19ff8455eac5d4ed6f84841e1a7ada09465a7385c48b64542595c7b2bbb04ee71f5ce34f5c026db4f13508712c1bfca1f5f2970818a1dc4e576144d2022bc8768b8302c3f2610e81e26253a4cba2afb63dd0b0e29b2fadae9d0b6f7c83eea4ac5c39f1b8d76fcc39311f2cf498bd45b1d0675415a09aeed3aeb8f1b29f067f372bf0bf5398b5fb03ec7aea0090300a15165e99802dc910791d02c6d4b9cd0c3103628f", 0xf3, 0x0, &(0x7f0000f8a000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000090b000-0x20)={0x0, 0x0, 0x1, 0x1d}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000bbf000-0x10)={0x2, r4}) r5 = socket$key(0xf, 0x3, 0x2) r6 = accept(r5, &(0x7f000050f000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f85000)=0x10) ioctl$sock_netrom_SIOCADDRT(r6, 0x890b, &(0x7f0000862000-0x4)=0x0) syz_emit_ethernet(0x77, &(0x7f0000f56000-0x77)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6007, @ipv4={{0x18, 0x4, 0x2, 0x1, 0x69, 0x1, 0x7fffffff, 0x0, 0x3d, 0x0, @rand_addr=0x101, @broadcast=0xffffffff, {[@ssrr={0x89, 0x13, 0x7f, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0x81]}, @ra={0x94, 0x6, 0x2}, @ssrr={0x89, 0x17, 0xbb1, [@rand_addr=0x2, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xd34, @loopback=0x7f000001]}, @rr={0x7, 0x7, 0x2, [@loopback=0x7f000001]}, @generic={0x83, 0x12, "7588d3fd62a74e78c4d67067edbc5b9e"}]}}, @igmp={0x1e, 0x101, 0x0, @broadcast=0xffffffff, "d1"}}}}}, &(0x7f000040e000)={0x0, 0x0, []}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000f87000)={&(0x7f0000f67000-0x10)=[0xfffffffffffffff9, 0x6d, 0xffff, 0x9], 0x4, 0x6, 0x9, 0xb1, 0x80000001, 0x6, {0x9, 0x0, 0x61, 0xab72, 0x7, 0x1, 0x7ff, 0x5, 0x1, 0x6, 0x2, 0x20, 0x76f13b4d, 0x8, "bbdeeb8fd0b5f0edeb6168d80d45cbcb61a7a840c418fc5ba696b1585bd3e782"}}) 2018/01/07 10:12:36 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000002000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x13}, 0x0}, 0x1c) socket$inet6(0xa, 0x80000, 0x67f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0x41)="fd", 0x1, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/07 10:12:36 executing program 0: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000fea000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xfffffffeeffffffd, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/07 10:12:36 executing program 3: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x87) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000fbc000)=@common='ip6tnl0\x00') sendmsg$nfc_llcp(r0, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4e5afae32638410f61e184a6d3e81292e2971a69c70755b5820c915be8e3a21e491762022736cd996146b6a2939efe01c900000000000001005630ea2a71f9", 0x0}, 0x60, &(0x7f0000cf2000)=[], 0x0, &(0x7f000083d000-0x18)={0x18, 0x29, 0x34, "c7"}, 0x18, 0x0}, 0x0) 2018/01/07 10:12:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000ffc000-0x90)={0x6, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockname$packet(0xffffffffffffffff, &(0x7f0000bec000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ad9000)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d9f000-0xc)={r1, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00008a0000-0x90)={0x80000000000006, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) [ 1164.250333] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 1164.268158] netlink: 11 bytes leftover after parsing attributes in process `syz-executor6'. [ 1164.286263] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/07 10:12:36 executing program 1: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000879000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/07 10:12:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000042c000)=0x6, 0x4) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000226000-0x20)={"98fc44e7f160d21c4e84ad2cba5b877c", {0x4, 0x100000000, 0xffff, "e23fd368ef79", 0x7, 0x0}}) write(r0, &(0x7f0000ff2000)="24000000210025d7001c000000000000010100000000000000ffffeb080001005ffd6ae0", 0x24) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/01/07 10:12:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000bea000-0x20)="1f00000001021f0000000004000000000a9d15ff0900018004000100005e18", 0x1f) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d74000-0x10)={0x0, 0x1c, &(0x7f000056a000)=[@in6={0xa, 0x1, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}]}, &(0x7f0000338000)=0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000d29000-0x5c)={{0xa, 0x3, 0x80000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x697}, {0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1, [0x0, 0x9, 0x7, 0x3, 0x7ff, 0x22f, 0x3f, 0x100000001]}, 0x5c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000074000-0x8)=@assoc_value={r1, 0x1}, 0x8) 2018/01/07 10:12:36 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x33, &(0x7f000000d000-0x33)={@random="430389586eb5", @random="0000000915d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0x1, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "dbe385", 0x0, "870120"}, 'Y'}}}}}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000001d000-0x8)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000001e000-0x30)=[{&(0x7f0000019000)=""/254, 0xfe}, {&(0x7f000001e000-0x84)=""/132, 0x84}, {&(0x7f000001e000-0xc5)=""/197, 0xc5}], 0x3) [ 1164.335524] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1164.346117] device lo left promiscuous mode 2018/01/07 10:12:36 executing program 4: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f00007e5000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ff6000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ff7000-0x20)={0x0, []}, &(0x7f0000a90000)=0x4) [ 1164.396952] device lo entered promiscuous mode [ 1164.411378] device lo left promiscuous mode [ 1164.421367] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/07 10:12:37 executing program 0: mmap(&(0x7f0000000000/0xad9000)=nil, 0xad9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000160000)={0x0, 0x0}) mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000ada000-0x4)=0x0, &(0x7f0000ada000-0x4)=0x4) mmap(&(0x7f0000ada000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000adb000-0x18)={0x0, 0x0, 0x30, 0x0, 0xfff}, &(0x7f0000816000)=0x18) mmap(&(0x7f0000ada000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000ada000)={r2, 0x9, 0x3}, &(0x7f0000863000-0x4)=0x1e3) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) socket$packet(0x11, 0x0, 0x300) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ad9000-0x36)={0x0, 0x0, ""}, &(0x7f0000ad6000)=0x8) 2018/01/07 10:12:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept(r0, &(0x7f000000b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000477000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000bf7000+0xbcd)={0x4}, 0x4) r2 = accept$alg(r1, 0x0, 0x0) pipe(&(0x7f0000c90000-0x8)={0x0, 0x0}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000eb4000-0x14)={0x0, r3, 0x3, 0x3, 0x0}, 0x14) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000e37000)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000e46000-0x3c)=[{{&(0x7f000057e000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000a7e000)=[{&(0x7f0000bf8000-0x17)="4a2d08a7f83db47a287e9764ff8b79c56afc5544c0b67a", 0x17}, {&(0x7f000007d000-0xc0)="45314776a3be49185a6421530c2091de060c663807979ec38b8a59ac647351551bf0f400f0683973b74baef382387b4d7187fbc5e771e62ce4a7d580a37a2f7af6645f64f94d8845dc2c87f2cd576a19ed6a5975d95f984b6eff69aa034be3618ea2ac6491c900130aaaa23150f7f2c490beb3fb3576015318a250ed91dd40c308cfd1d15a67300a2bd01aee716bdb52fa1406f92cade36d68e4b015820757f10c41cc6179d96acf5a0d3dc7ab5981f1f20023ccb8e92928ebb61a319b38a5b2", 0xc0}, {&(0x7f00003b6000-0x26)="326b6f260a5fe6a30b61f250de7ac3119525e0d4fd943f07db60f1845b74c017f0def9ab440d", 0x26}], 0x3, &(0x7f0000ea5000)=[{0xa8, 0x107, 0x2, "35fcbd003240be90f3c4960c458aeb44a5cd3fa44d870603076f948a0ef07534c5c93f3d823cc2ff89ea39be173f49662e265110b31b65bd27195ec256437b123fe9e85ea9f470e1f40748f5588e6f23b40941e53878c8eabd914173d610a3098fa3f8bffd5d07bfa07396106155cecab4c0dfb73d1cfd9baf43dc0c0ddcb1c55099e2f99380f0e61ea399df349d3ec1536a64"}, {0x78, 0x13b, 0x9, "3fc6ddc8ddc0356ee62463ffb77bb684ad592a74c25ff9e7365c21c6ffdc5e47c394e8e345f6a8fea9379b10fb2cec1411cb7d3e403c9d837bdbaa44f3bdaa067bcbc70c9457d568c860b794aa25314f90ed248c2f005cb82729bed4c2f138f0b1efeb37"}, {0xf0, 0x0, 0x6b37, "e50e4907bf3d5ad407684e921762007fbed4d076979930dda8432f3d329dcb7b4ddb213a9af623841dd283f0522e2a33c9557140fa7cd7dfe17e1c374d8bd17c83e60aac0851a69ef00bb683ed889f48463ab13cf3da250b04fcf560e7a403eb3671f8ed115709a38139a38b0a37dac442760be882112f9b1b4852949b48b436b122cb386af203b756ea1eca29e78376253763b0e22209b06f206060085dedde37425c0d82d973b233bec3fe6fcc6b274bc362fa822e87446c09a002e3b5fcd0a4f2ee2c2abb9c6ecef8bd0d962dc32e2e5667ec3e99c0cecfca"}], 0x210, 0x48090}, 0xfff}], 0x1, 0x37eb937216d3915b) sendmmsg$alg(r2, &(0x7f0000a72000-0x118)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000915000)="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", 0xcf6}], 0x1, &(0x7f000071e000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x10000}], 0x30, 0x8000}, {0x0, 0x0, &(0x7f0000901000-0x80)=[{&(0x7f00004e8000-0x5b)="ca3488d6d815993ece8fcebfbc2bfe8df19421fb2e7ee49de786b8fe729e105784b5551d4ababc2ee519f678a254f7c31245762b1d2c3362e20f6a1c388d874177c95900bae40c6e92ce96831b5c5ec6f9602b266ba765481835e4", 0x5b}], 0x1, &(0x7f00003f2000-0x98)=[], 0x0, 0x11}], 0x2, 0x20000800) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000ab2000-0x5d)=""/93, 0x5d}, {&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f0000132000-0xc3)=""/195, 0xc3}, {&(0x7f0000b8d000)=""/39, 0x27}, {&(0x7f0000b65000)=""/14, 0xe}, {&(0x7f0000099000-0x73)=""/115, 0x73}, {&(0x7f0000d7d000)=""/118, 0x76}, {&(0x7f00003bc000-0xb1)=""/177, 0xb1}, {&(0x7f000034f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0xa, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0xffffffffffffffff}, 0xfffd) 2018/01/07 10:12:37 executing program 7: r0 = socket(0x10000000000009, 0x803, 0x5) mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000a7a000)={0x0, 0x1000, "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"}, &(0x7f0000ff9000)=0x1008) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000096e000-0x14)={r2, 0x8, 0x1, 0x8001, 0xff, 0x80000000}, &(0x7f0000d89000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ffa000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f28000-0x4)=0xffffffffffffffef) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0x40)=[{&(0x7f0000d8c000-0x66)="932cda3ded043140b5f34e87b26d8c8857598e279f4b3ec105a7c43dda71b2297c3eefb4440b0510b1c6460abdf46bd8753c152cfd67f58f5837894a1e8d48e105440604870e21b7b7d2f9720aa754169603cf22950bd2cca68e584b4cf2b9fe39a2af4f4f34", 0x66}, {&(0x7f0000953000-0xe4)="e2f9fecb397a7798c4594e4dbbfd05d121e2de2df0fa221ff9ab4ba779d8382fea4f9c38efb6bcf60528229cdb97b52ecadae423546f5562ad82f1fc18a3f0bcbf811da19e323d1ceb9d4153cd4e6dfd99412899e24779ef0e0c94b0264943107a9957c6eeb532649c593a74e0753005e94912af7f3a0c550b20afc1623edb72e669b98c6ca6a044ac8525d4560ea3380830d8b5313496a0852cd7615a5eb5d3419850d73d79ebf4ef981c5f4503a50fcf52113b15ce75c890b47c3251bd641e033cfd6a1b9a9f95248f167784b38ef58900b908e435310995ef620200877943f1595d7b", 0xe4}, {&(0x7f0000001000-0xb1)="12dcd39006d5532f58ea0038717a67911c56d7e1be9c1a7a3fd5d77ab49f215f7dfe9fdcee9bcea8ceec3abefe96b23e33579316708a96ac46325286c2d4dbaaf932c6d5bc888cedbd512a25bf2e232024c391ce2ebe466cb6327ab5b42864d94a67879ca5b4af20909e830085e2e88d4cf8909eff5098c9eed637edb7f572fcb0400d5f3bfce7ea6591f70ee126fd5a9feb4448ca45a68437e65d372cbff511a0e6ed52fd2e0b9b65bd79e790a0d4dd8f", 0xb1}, {&(0x7f0000000000)="65d24152d333fa6a5a52380964bdedd59f661fda05631561a492eeff08e929404c42ca7b2472d3c149edd83017a645cb4b192a43ea0f2f8e24467e9f525d585b15debb49169e09c3f51a075f83e9712f24e3c0f1a8f6dbdd6bdbf1c7cf2117b843e0b7af438f6011c6a65321fe9c1e990dcca3bc14c72ff8aa276f2fc4e5e6ac8f398143284feafbfda8cd8c8f1d608f17df8e4c77588a49e3fc61b005c047c72fe0045454f947543af5eccb51ea1a7bb0006af0d52a05045c075f27d2cd8188adadebca18fb994a3b37db08f69570213276f6dfd1590cb1a1bea32919458f264c84235547b404e74e20f77b82f976951f8aa88b56b399da41e60db98add0fbcb0283c04f0b7047c3d16305d8a59b241658e6c239a4c230977ef035e52a8cd686ef72d0e9037c8b2bbde07ce7538ef13895ff14ab631c8dee2f8af3a6ef3192b3504a697e98a54dc134a1bd4aef696608cee93ec7dac3f8eefcc7b62bd39bcb3c875bbfd6a93eacb75873b37ca7531e60a541ccd7eb957f0c642d9a4df62ba21d50b36be56b45d5488c19ff4e252db70ad494265785a5980eb5faace13086152e8745aaaea67bf34fbf5d935410b959bf787ca058cc674afe6574bc4ad108634f5f0d6426b89ca2663da05fe04c1684f317b99268817914c886f8f6f1e672006ce79a84865942ee75c9af16affd6cd1b1309d54e7a06e3270773e3894ab1b7bd01d6bd23410adbfdb48c4e95552f92bedc40c7c0047599ec0a8a0ec1fb89a94a0a5465a31051419506273010be8ea4b553d488251c725ec60d5aca4b173f7e9598c0454f81e3f0bef082df9c8d6c2124c79ac2207e7a2b28b9a2860689561afb32cd406720781799e127d5e020ab0e5c19e74fc06180f58f5e63874320f4b57e28d5d0403f527ba1de9f72f14b252d063b004e21ce8642829a0660f1513aaef14e68935904821e4e9af3bf2db784388536a86603a1c5442a10edbda85659c4d97baf370e94ecd73a5639794960cba9930099acea0a9b82754ed209cae4eb6df889b3bfc27673128ff456fb1e8c7ff637e65cc520a1f0dd11e4bd4bf72a469dfdfb175d2948c25b1d1df43e3573642d68bd6cc7934d460e380513b32062d6b83f6cc80bdfbb9ec0d524e59304566baadcc1003437fc1d03e254a9514a554db4f03a7629d0d92159ace604d54d458dd49e20404c9b021bbe32a4fe3b697a9d28d24c039eb2d782f6693feaff105f3c97808a9ff0dab343818e89e5862888ed147c5346f5dff82a33b06d6532fd7c0f073edd1a1f867208305d998dd9e1e46451620be29738ab226255ccb5da0fe7e89b3adfe255100643110e1a16567d66743700faf1a6d0968c90bab24b24871e883fcf2d977cb6c7ecdd9d7c2fde58ac1bed7e9f3758039f68ef0a36edc6ec1cbf5b1b41cc18381dcff4feee9e240f26edd1dfac4107af876024d907bdf38c03c0e29485c61ce9f0bc71417469b8eb46f998235993af331c186d71120a12b8e1ca26eabb06ee94f74dea4844b354b16b767279556a489acb2a055f7d461450202368c7f90fc5a4d6bd496020ca8d1ffffd4ad675de648ea6de1872bef29391990c5b051314c3a328716f00f44dabfa9a0986a2d5ef42012cf5d987b5b9f544b62ca36851dc6b125156f0400a38b1493cfba59fff236aa16a63c621df792a674d068818fdcd0216b2d74b1cf852bc646602e4ce07204975891dddf335f0f6762975d051e749b207518b1bee1d3a8f447cd40668a4fdd8bc08428dbb3cee20297ed922297fee582789e2ea8a1197de1827cbb0aa83d5251cba3b1d8ef1adccdc945e7307881244a875cc8b35c6c4664ae5c7995d43bdd4b1d6c7f6c87beeb319b7ef8d99bc067ebace9f8dbb431cd4f6a34fc2b09d7ac8640709dcde9f3fd1e13162ae58d51a8aea8aa93cea1dc83d3f97bd2163df56390d6632da66555e0001842c6508423c71b1d4b4161e867212f668524cc8cd1ef37f41e84693e68752026645e548a209263e1f2fd72d3107034b916a1ddddf7bac4534ab03d645e086f6d71199c6e04cbf6cbc28956b1f1be2a40475d8d51c9c80da98a9418b07f7631ca0fe826e6df8fbfdb80aab66d8bc187f633df22498dd29ab32843c895350370c548313e483c4844ac439a0274916d0048dcf3c2d0b1727044aec38b740eba6c600c205908cd9e52b60cc4937a5472a3350cc5f6df92ee3da3406863e81eb4c85d22596c7f5c0739c9db46572f759475f35a56e2dd015091e22bdaac3a80a08f1b6fe6a047cb6b2e534fc08ca7dc44ef8cf02415b99ddca114bae8244a7105540ff7952a629fc4029c9d8734fcf0d4a46fa1d50bf9cf1708eca42262928992af4c08f3c07cebcb2eacc2b318a473b38be79d8be3bb2eba3f269258f55734557246ffa3216eda41f83037d0c23a0d30085f322e70fa444da654bd59b545db3ad7cb1607bebe9df3fa84b07a935d9b2f2fd2627a0585eaffa27f292926120cd00cfac07a5430004f07a0122c546c1049a7407fa231307ed66efae8b5a80a0737e1d0a16e839fb0e2dd9dc9509300afc500dc8e4910db0d64e6f493dbf7f289bbe53a8211d46b7ac36346650f4a4781130c859d88e3bc5ce7c7bdf2b70a2611883c53957cfed1b293c93000d48bb5b872230bd67a9eed9a2d36d21518afa7849a0e357420ac96ddd8540ddd6e449080e5a3b0799d79663fead17f1bfa0ef3d8226023588b60dc51aab3e2e57fe6945fd90cd44833fda819621baf4a90ad0ca181c6a21273193553dd52e9ba60fac1eb184efe1905e116d26b186b5dde46182a1d484b2592a2a4b16f6af1a61f321c670a915cefd284909dd5f8191929b8fbc2bb558420b6f436184ee1a57cabfc46824199239c9e584bead4a242504f90a2748fb7186a1c1045fc75a221743f67a9b83188293e3ec04d57be8c5821d2110286d19f00b4b53ff06abd3077af4a3973b401b21919a46b624e05768b9a2d948f4af1d844c6cbd12004a1941b57f52b9b9311d11957585da04422d867f38c488a7014e23f2c3f735c7bfce33396a892f42a37cf1afb6b004f851b8ba466414653455932d619e60cd56d79b4bcb5732984885e25ca7a3b58722cf38cefcd81ba7744eef46ccae87bc91347c55b6fd7487941911ec6c6282ca71204e20dc1eeab7bd74f184683437870eae507a5e292db46ecde7cea10219c71cbca4c0f2408a1cbaf1646aa40b05f605bcc82cadc21ce2caf5ea2e310046222e0576583fe71f3309c048888c6cdfd228dd304da231289ade27ceef936eb066493a2da5f8b297542e49ffc9e20eced5e4152434cd2c52fac31a6a3f18aba3b1ae01d3c5990c56c4643c0fc72937dd47ba155b598b7fe99b4d8e24257f6f7fc4006639c7cc0ffff22d374f28277daf80e8321c091c8968ce85f70e160884d1a70b162e1770f8eab1cb00f62512ccfd67b12e861f0a3a088d76641ded05f0da259cd2527a763bf994b1cb4a1bb37791d1b05f6238db4494762e977eacad769d615f64a19ea641f7ecd135fc682f772cf0a8f7602cf7c167f3c518aff91d40ca9b86bbc5413aff186b3795cf1c57580fdee1c8fad218f0aad0194abfa8ede4e6878d2677bdd5b793e7fbe75f0b5562949c5f043312fe4e943de58eb02a18ea7e4df9da63e52b8793aa3bb2ab8049be98fc7c40ea4707ebd45ec4d75ecdc70b57d7b34397b5c669bc0e267873ac4b87ee05359d1b2b8f59d1bfe87dcf49900ebb9bf4043a815e848a10e34800aac64074df8c5a89510bc28a9b7545bae20b138185fcd1f89f263e9a913c9ee819615b83d753df1da80c149026f2e72288bf5982224809973fc2e483fc3c93e96a5ac202da6fb51307fac8f5b3c6cedddf9138519614dee6e2719fcd3b787cba716fa4ab65202d97db09307139904e26ab1edf7c254160b2a6900c269c48594511987e0d2072210691996d9860f019f177c00cdf32ad1a96f6ab33971e1f09908c5775a177bb0a7b2dba493f28000dd4cc6ed82d05bdae251030e90551b1d613185e50728cfc4955c20e583b017822814d836285b4b82001dc8892078e4f294103d9cc025d947b6f4478e34c870310a6a5ad91aa1d0bacf55a12af8cda7f31065cb570e0e4792451ddb3871e6838b138941877a6bd1ab9008104a216b8e4740e9df1d9e9669a2005c5cb79385daba6de00c5040c32d826a4b6b562d8f46202ae4bbf9ca03d37a46222bfac7fd08b60b969dad9870340a97ddf17f9bb22ea15f7055c40b93ac830e7036bda6e52338793c3f6404cb77b4f4508d4f3e13d39867339781c472d54c77fbce198999c0066464b0272a3a9f2c59c7dcc9201492c3b34a5ee51de8f911053713b3fa9c6b69db63e02f5d600db5da8226fb136105dfc7503439bc9d5fd1ddb1dd297dcca6961d0305828ebf947c18b8fc226c47397473ed8a59241677cb2f319cc326221d90ed22ee8bf5390830b3845fc0bca476e621cfc08412e0a223ebff4a8a6ec7169305b1f4734bedabfdd097c644632591ae4328152b07322fd0401076cd801db8f4342d6a848b19ca932d6cc2f88875ed61f532988b40942d0f351340f8621c172324b3f5a7b3894417125c1a64abc62198b0a7faa4eb9135dcafa88a2a2953067a4f80219dec5b50bc0d00e41066baaf01ba1f41e7918a09798f7511d6419d4245b0f3293fb3e9036eb0742a06495d630ead1a00d054c135f06cd9645c146c8180a1ac5de40e7f26d77f2c411087b2243710f25e3ae5af72e7339b152e1ebc75f84a894e3bfc00a36afc46b29f8332524ae7369ae66495d1a4e5224fd5a87b58c89bffee584c5ef8112a99e4d6351822b6a9a2aa489360f9bff39f38f3c33cb54422e8bd53547ebb8484fefddaef89e487c48ba6fb9c0ba2414a018d5a048aa7b9b31b5e3d8652c43fee0899974675004d1471ba2aba6451719764eb07b0f8a6f7dc501bb32d114efc64e64e39c61a1f3788e01af3b60b2b9934fd948c5b2f514511f23f7500cd3cd5d4bff2bb95a7aa57642e9dc024560d611869c8779631751ce1b66f92babf1c73c4fadb4f6597cd6d3a7cecf33387534990ec7ee20352037ea53ab7a95088dbddce6e49001e330dd0f0f7706977ab023557a5e9e805aaea9d63405663066d646737c0da5341f254dd2be21b02aed14d2b56ca504c395348c6af975db52103c23b7cb1fb7ffa4b4f0c12fae50c31456ffd584e5def72a0720e1a89d1f7a89126c4422a9a4c64d91c8ca4672279e0b440993652287ba79610019ada1e25bb3077cafa4623f9913e0f2ba74d7482440e1df3718adbcfc96405fd6002fdbf63b2a51505e73597bc37eed8b7acd43e93cf353aebaf70ad00ecbd14f98d5356e151f90c30fb3207a1ecdd946d272d36a730ad8ce65b8d82c94eabde84cea328d9fee92acddb5240fd83a36a5f8a31a036d7ce519705f33d5b7ccae2212014a08c87ae75a5bb511ab834eac4269fdfa33a96658b865888625324bd5d5122856cc4c8670f464bc640a2a4bca4acb527f7fd0fd6e3ec59971bf0843815d05511ceebb2400daf80c099a99c61f5d0b077b28666f42f04d11e0fdc7bdbe0a870dee38b682cef29996ee59196d782f078c4b7a72b785a5f5758a908dac15715e2932e7a941f4cdff8f1abbe09d1073825b082cb9ce56cfd4a1bdc64f9f6ab1b9595b0d14c2f489d565110e7ec1abfa01a4b81105d6298a43eeaf8d4617c11c174f028ad5f53ba39e98a5026e56471a09078ff528393430dbe45368259a690afcb64a3896b7", 0x1000}], 0x4, 0x0) socket$inet6(0xa, 0x4, 0x2e47a5cb) socket$llc(0x1a, 0x1, 0x0) 2018/01/07 10:12:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x400001d) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000fdd000)="a3aee2862aa558d21a8e7c450a2a2743dae29a1bf900d9d9be1c82444c1f8d0783a9ed1d88c821e30124df00000000000000055a8d66be3f28b0d8f42f96bbbfa73b804c28cf53ef0cc0f1a6123c410263662e975577f1611e303daaed9c0269ce22a2763a653cc067e1c6eb416f308c8613758fb6242dcd4afe283f9bfd", 0x7e) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000a3e000+0x1cc)=0x81, 0x4) write(r0, &(0x7f0000598000)="1f0000000206ffddfffff4fc020000000000000000019f0600000001e7cc", 0x1e) bind$netlink(r0, &(0x7f0000e6c000)={0x10, 0x0, 0x2, 0xffffffffffffffff}, 0xc) 2018/01/07 10:12:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffb, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x7ff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e72000-0x75)={0x0, 0x6d, "f51865269e1c0aea8f983c713ff6a2f1813c862d20a4e63deae9c269479026322295febf4b9f61c1c7f9cea5d02a8cc307523b56bdba1b5c50803904e1cf10b8dc88d6f76a4d8f28f9e1516acf77d5fda3b97896590e8c6afbd0471579492a1324d54ad9bfad3338633c746b21"}, &(0x7f0000efa000-0x4)=0x75) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000080b000)={0x0, 0x1c, &(0x7f0000590000-0x38)=[@in6={0xa, 0x3, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}]}, &(0x7f000087c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000bb0000)={r1, 0x7ff}, &(0x7f00007dd000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00005fb000)={0x0, 0x4}, &(0x7f0000f98000)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000246000-0x38)={&(0x7f0000893000-0x10)=@in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003aa000-0x30)=[{&(0x7f0000367000-0xe8)="ac1d66dde3139b42026fe20e08e530145094c0cc8b5c704b4c753d1fff86e3654c29d3ea08f4ff4597938155fe58151d5cef3495576e1007f82533003e22761c4e393ef9f3b62a628cb66ef259c26c6d1a5c5c1164faf9dfc83e698b3c2ebf539396575e30bed47596b85133bff0539f939808350fc3c462d8db2a0737e3c6501500d5fe18a5869858fa36d91972dbba9ff876e8f98fc06bd7767bdc5c1677ad5c961c215577e6409ddfa9648933bf72e56aa3c596bfbe94a63d9f4b46a9e9cac984798e5ac55669c7d1a84e8ec2321fe1257c51e58afc762b0d5d3ae0b483816c8a791ffdf9b36e", 0xe8}, {&(0x7f0000717000-0x32)="", 0x0}], 0x2, &(0x7f0000fba000)=[@sndinfo={0x20, 0x84, 0x2, {0xff, 0x0, 0x2, 0x3, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x1, 0x2, 0x4, 0x9, 0x4, 0x8, 0x4, r3}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x90, 0x0}, 0x0) r4 = socket$inet6(0xa, 0x800, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000485000)=@int=0x0, &(0x7f0000b58000)=0x4) sendto$inet6(r4, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x200000000000002}]}, 0x10) 2018/01/07 10:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) sendto$inet(r0, &(0x7f0000ce0000-0x2)='B', 0x1, 0x0, &(0x7f0000f9f000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_SET_MASTER(0xffffffffffffffff, 0x641e) r1 = accept(r0, &(0x7f000075b000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000940000-0x4)=0x58) bind$inet6(r1, &(0x7f0000f46000-0x1c)={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) connect$inet(r0, &(0x7f000041d000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00009a9000)=0x0, &(0x7f00006a8000)=0x4) 2018/01/07 10:12:37 executing program 3: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000348000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000af3000-0x4)=0x8) r1 = accept$inet(0xffffffffffffffff, &(0x7f00004f4000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000783000)=0x10) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000f9b000-0xa7)=""/167, &(0x7f0000f9a000)=0xa7) 2018/01/07 10:12:37 executing program 4: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00003e9000-0x75)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "0100af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xcf, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = socket(0xb, 0x80001, 0x7) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000bda000-0x4)=0x0) r2 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000677000)={0x0, 0x0, 0x0}, &(0x7f00004ca000)=0xc) r4 = gettid() mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000eff000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7b000)=0xe8) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001e6000)={0x0, 0x0, 0x0}, &(0x7f0000f7c000-0x4)=0xc) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4$ipx(0xffffffffffffffff, &(0x7f0000c7e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f7b000)=0x10, 0x80800) r8 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept4$llc(0xffffffffffffff9c, &(0x7f00009f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000f7b000)=0x10, 0x80000) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000add000-0x48)={0xd, 0xb, &(0x7f0000c85000+0xcfd)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9b82, 0x0, 0x0, 0x0, 0x2}, [@exit={0x95, 0x0, 0x0, 0x0}, @generic={0x90a, 0x577c4bfd, 0x1, 0x9}, @alu={0x7, 0x100000000, 0x4, 0xb, 0x1, 0x30, 0x0}, @jmp={0x5, 0x2, 0x9, 0x6, 0xf, 0xfffffffc, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d8c000)='GPL\x00', 0x8, 0x61, &(0x7f0000f7b000)=""/97, 0xd6b93364ba9eb73e, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000e36000)={0x0, 0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = accept4$packet(0xffffffffffffffff, &(0x7f0000f7c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f7c000-0x4)=0x14, 0x80000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000606000-0x8)={0x0, 0x0}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000412000-0x8)={0x0, 0x0}) r15 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000f7c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004d5000-0x4)=0x10, 0x800) r17 = socket$nfc_raw(0x27, 0x3, 0x0) r18 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f7b000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000d19000)={0x0, 0x0}) r21 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r22 = socket$inet(0x2, 0x5, 0x80) r23 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r24 = accept$alg(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r25 = accept4$llc(0xffffffffffffff9c, &(0x7f0000f7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f7c000-0x4)=0x10, 0x800) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = accept4$packet(0xffffffffffffffff, &(0x7f0000f7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000f7c000-0x4)=0x14, 0x800) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = accept$packet(0xffffffffffffff9c, &(0x7f0000f7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f7c000-0x4)=0x14) r28 = socket$unix(0x1, 0x7, 0x0) r29 = gettid() mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f7b000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7b000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000753000)={0x0, 0x0, 0x0}, &(0x7f0000f26000)=0xc) r32 = accept4$llc(r9, &(0x7f0000617000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000834000-0x4)=0x2, 0x800) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r33 = epoll_create1(0x80000) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r34 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000cf5000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bd0000-0x4)=0xe8) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f7c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f7c000-0x4)=0xc) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f7b000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000c7f000-0x1c0)=[{&(0x7f0000eb4000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f7c000-0xa0)=[{&(0x7f000048e000-0x80)="58b13621deb77b1c5c26fb3bfb7fbc85e53c92a09f7971fe089b9edb2dadc1792d9e40dc85bce9a16f352c9242db3573ce1c82ebcae05f913aee7637f803fd685184ad40d6db4188a59e4051c737813b70ffe816b33f5ae6f602d453a607ae25a74bf8a9f1f3ec6f2c4066bc13b6a88ebc9444730bd457b6e65c6ff8046665b6", 0x80}, {&(0x7f00005ed000)="dd6c39f4fedf24e097ddb4a24eaf63de07b18f6956f07e4fc165b1b8140448b06569dfc16892ee7801d7d006ce6927204bf98bbbcf2128540d9413c93ebba5e3620899d818eb561557973763bb98f3b8a69651fbdc6326c4e79d", 0x5a}, {&(0x7f0000d5e000)="a550ed08b0b989a0cde2544650a74f262ec0fbf09b260ec47e182b319eb5ca0272cbcd90f9085e6b71e3eb1a41b4cbff812680c683fb2d380b12da52b695518ed304ec6cf47a9c657248f417c55ffe28a88a3419fd39884ad6b045e8e0ee5f1b7af5468d882f8d4feebde16883764ab76cdc0fe873c10ae37c1ce4a0719ef4db11d775b998424ea58e2fdad26d3070569a13a0dc42fcd4612b95df7a01ef8351286f30ab649f859646b6068176208939f4", 0xb1}, {&(0x7f0000cc1000-0xde)="15e3209a1f705132476dd59e7e8a9ee1d154896c9f4fad891b511e9bc202db054f844f4a1d2554b4fb2382a7c7e6188ac504b1fcc916bfd3c4cfb6cf45486c4108640277bf3c4ed96df30bc27c7228bcebfd8fe93ae69ef1a20d641f455e612feb5010b3ef0b4290b33dd9d18aaea468b15e99f1d62abc669a1a19852131ffd4a2efdfb86af241d2c25dd0c818138fa72dc34af45004a45b94417d716dc8064a1708e1b126e6563157287005753742365794aa38d8e09d8b4cba6d4c1095c0837b8b8d6f16939ea5550132893835e4aebd8a9f01022132123d6d4d0fe010", 0xde}, {&(0x7f0000e6a000-0x7)="5c78134ab62d3f", 0x7}, {&(0x7f0000018000)="af969f63fcfdecba64b1baaa1e219b978893af078a2eb7f7657a7d4b0308cea64d645c0a1e5967e586c8bb95805ff287d802ae14ea47567b0e3d8ec70269", 0x3e}, {&(0x7f000088f000)="07b269c8bfcf7b388e2355118f2c6968c2f6fc02a81fac230939464b65e9fbdf2c628bfd3d4cfabc52e6c8183b3abff59af3fba3395373ceff06c6f31d6451e884f6d9abb8d388d25d457ec691066b2d049f69780b7d7d221ffa49ea2bb74776efcdaed9c67b03661a13eff2cdf1aae7e29ce9f50d3a926b791e8290ebe5eb35f8768da55786e96cf5115e51fbd6acd6697796688dbf863bdc099e1fefec6e788957476aa5d727b34fbc3111e7c89c7953b8b684a01072397cd48bf5d8e2435c1f22d711725eb774568010921f1460dc8744eb5c07345af748324dafeb", 0xdd}, {&(0x7f0000102000)="01796f63418966bec512b1226949fc7cbd4d43f75e3d752dc3ad981508dc80811bb8ad1622dd6b0afe3df9449b0c5808a1ed19e83fabe4f2c3daa7d6e270e93917863b9dc611ea86185c2e86831b507e94d26b12ea7947f0c79a6cc4a75e44487d16f458ee36d1db0c16786cae6f0dd9aad5ce3a7b50b876d043ca43033444c4732e48c24dc36a8b3b524f", 0x8b}, {&(0x7f0000f7c000-0x3e)="a71bccd13d80d942cfdbf05ddae5ce818e8c037259d7c9da4d6de0fc99da403a0740e23058731a9a7a10af94c7820026dd3083a745a76cdcde410fcea4d8", 0x3e}, {&(0x7f0000f7c000-0xc7)="75a040c6df635ed431bced7ef7144bc61d82df02831fa3fdba93694275532e39e2642dab99b76726ca4c38bc25cf371775806a8d09b6c83a78f65c07b631567ba1ed7abf4a6d829c51246b6a2f8efbbb90063e4ecea133a9ff1d645494cbd1e5ed52a5b474df3dec90e3fe0855f55b52caa3e9ca058d5b633a85eafa18f00eecb51b1115f255bea993e28e3aaae57a5934ce80faa6e24f736e72bb498c9ff82532e7b6393a74241ca44ab62277a16aa44a7309740d88606f34abc62b41c61c4df4e557fcb1d7a1", 0xc7}], 0xa, 0x0, 0x0, 0x4000044}, {&(0x7f0000f7c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f7b000)=[{&(0x7f0000f7b000)="774059de90ce6bd132e41dd11ae5bf146b03b6b998600c171bc1cc22699fe9ae01ca64a1b6c709f9564594a619a5f084cbdbba53b6d231507f199f8a68ed22855988fcfe84130b88e9ef8ce0cf1babb5234f5a3f09eab23ed3a0b6b0528d5df69db05d732b28a5b5a8f180b44f21d62ea3543c36f05b544a39cb772421b42e0c2dca8313dac37a15ed5b3d862ca53e309d61a925c406ff514d6c6b43f3b2fd90acc2ec1b17b579e2a9ae9d75fb9160722e3f81d0da0507e113dddf0af7f72971b77244aebd547a657b4af33d64454d0f471052c038776d69b7b1a3bec365ba52", 0xe0}], 0x1, &(0x7f0000f7c000-0xd8)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r7, r8, r9, r10]}, @rights={0x28, 0x1, 0x1, [r11, r12, r13, r14, r15]}, @rights={0x28, 0x1, 0x1, [r16, r17, r18, r19, r20]}, @rights={0x28, 0x1, 0x1, [r21, r22, r23, r24, r25, r26]}], 0xd8, 0x40000}, {&(0x7f0000f7c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f7b000)=[{&(0x7f0000f7c000-0x6a)="006a54367b1e702167226d897a1e779598e259ba05757d80b1569cdfef2792a7db247da368c3c7ffe085fb099bd6c905ebd6bf66cb2d4867c89c0a1289cd9fc6b16ab8f9adabb1af6347e2e8d7120376f41859b1993f50c2e2f655f5f6c83ab5ca77e9579900e8ea214e", 0x6a}, {&(0x7f0000f7c000-0xdd)="e22a8036b7bc69aa5e4d5c5a451ec41679799cc5f588cf533878f4c49568b0e4219c038fe0be0e596cf9e26131d5f2cea601c9a55ec646b52bee7b25d1e0931ffd6682795e95915f02a416e66dfa89ec9044c9de37103b60a0b4259bf0dade80154b060e630ea363222dd60490c4da18938fecb1c176ab63909f00dc855963b15aca1486c6caa74eefd205276158450e46296e55fb1e7ecc621d99d9e3c330c7d471560b31c3fe2f755dac3fa7dbe756ecf0193fa5995e5ec94e9471b8793e5718ae036deddcd53e148eee52023c1997feae42747240260d69fc93a94d", 0xdd}], 0x2, &(0x7f0000f7b000)=[@rights={0x18, 0x1, 0x1, [r27]}, @rights={0x18, 0x1, 0x1, [r28]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x18, 0x1, 0x1, [r32]}], 0x68, 0x80}, {&(0x7f0000f7c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f7b000)=[{&(0x7f0000f7c000-0xbc)="e496ab0b29fd33150a4bd7b27b8d48d0f6d05f0d4c5563a5c528df0f2b8155bbc1883fb38097e958431e7bd913b4e7cfa9489ee0f1b234dd870b243c6b53370bac7cb7c40a140a07100935326903a0a7c4a33642e1eadc3989617cdd44ce17ad3a2f4145fd9411a9364ee5a6df41b596673c13f1d6cb43a644de07b655b41f4b38c812ea19faa51c7b204222e379e241c63610d9eb9dc07a7e20fad3b96e0f667cfadc472e0311f6314d9ad7a9b6d423d66cfda8be69e448c5fb46b7", 0xbc}], 0x1, &(0x7f0000f7b000)=[@rights={0x18, 0x1, 0x1, [r33]}], 0x18, 0x40800}, {&(0x7f0000f7b000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000f7b000)=[{&(0x7f0000f7b000)="2d8b342272f06637883b7b21d1a5079614", 0x11}, {&(0x7f0000cee000-0x5f)="74df9aa503ae062ad1dffe42b07210406dd6769897086643e308666e1cf72b83c57478701517232f4854d1e2bd1489e6c5e39f0b3f64142d822214b16ddc26e91f457f727b2e85d5371905c292c7fd8572a7b6cae8c96baf20ceab780f93f3", 0x5f}, {&(0x7f0000d24000)="dc0765575bddd2c5bab99eac82eba8ddba115c", 0x13}, {&(0x7f0000f7b000)="ecc2c9ddd257a1b761faf8dc13ce5c25a6579fa91c3d1b7fc699289b17127a52ea2ac14ab077de98600d2954aab3cf61f141539150dfea310e96f2588986d6def94d1e3eb3174e4f33819fba921a76e222a0ddaa492527c9fd", 0x59}, {&(0x7f00008a6000)="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", 0x1000}, {&(0x7f0000f7b000)="8e0c61de205df6638494c1bccd985c40d0f50a17f2b2a5a252d4e9d70a3cbeaf0d225bc796942f159eaf5b4047cddd767d70432bc29d0543380859fe2d71183956c5653a8013655023b387", 0x4b}, {&(0x7f0000803000)="c41b1b1a5910840fa75d687693b0b4aef0af6cf3e3d75f8d852a2e19fab90875c0db7349da999a968b3436cfdacbf5a9aa9b898434cc8690b118b83ec7fa3fc988ece905037a0158c391917b6aa69ce50043159fcc2b1405011dd6a05a0e1708f0a7218f2d004594729162ad3372a9fea46310cd4f0f314d8563ff86ebc153c4eb5f9986abbdadfd7c9da5dd0e3b", 0x8e}, {&(0x7f0000f16000-0x2f)="53009809e0ae50a6e783491ce10a5168e00e76660d92fc3f2bc1d145a527347c73d67f84ed815be242bc0ba8c7f52e", 0x2f}], 0x8, 0x0, 0x0, 0x8000}, {&(0x7f0000f7b000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000006000)=[{&(0x7f0000f7b000)="2f8c5ae242cadb2b92e5bb7c3a22410762256c628b1ce8b77fe3aa8a1e4986a589304f0f0d0507aa5527c6f47886b75709fd9f3bdf43e5642e5a9525d1a9c92dbff0bca4818cb681d3c42e555cb24b290f824addbe7ffb56af09a4b0df62", 0x5e}], 0x1, &(0x7f0000ae3000)=[@cred={0x20, 0x1, 0x2, r34, r35, r36}], 0x20, 0x88d0}, {&(0x7f0000f7c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ad0000)=[{&(0x7f00008b4000)="2d5cf4ca41ccdf7b93ed4cb1b147d0ea6860b1a148a1ae1654048eb37f2a4a03", 0x20}], 0x1, &(0x7f0000f7b000)=[@rights={0x18, 0x1, 0x1, [r37]}], 0x18, 0x20000000}, {&(0x7f0000f7c000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000f7b000+0xa1d)=[{&(0x7f0000f7b000)="", 0x0}, {&(0x7f0000c95000-0x60)="3bd4dc47897b39e12c3482c91f2b6c53dae2e0aab4d15fd1689954dea9194aaae71170f5807c09e72ea640ed9624fa52f315ee5c5c2c6cab13bb9c5e6fa0b6d25556a6144d6c8134fc9b117dc16e2a8a2fe99c7bd36143908e5897f33f82d250", 0x60}, {&(0x7f0000f7c000-0x24)="21f938fec6c933258715f40b250e4d33f67234f3d6ac2d6b25b6eb60a72a1cdf66fc4fb3", 0x24}, {&(0x7f0000f7c000-0xec)="8c40735a9d282a24e6de706636252c495daa1c9d287950d27ef119c2443204c5fc46014f3e7490d2de77b0c161e4bc8022a562297b5bf3e498b95ae88b7a3933baef6bdab2fa0b333f92bfab2b98806d60a22726ebc92ad149c74ac734b3412ffd8ea3d779e05658950422d8ad0f0c6a39fb1544a1567baea17becc712ef01af80e6e69189440618dfbf3a70bcd3eeb09ca6da7ae98b632106b9ebe271c0b46bb38bf588d60213784812ef778593be5976c5c9957249dd874fedd0c6452564ce3075bf2321d52173d2c2fcdf90e210986cba4d47cb082d44855b69842ad9fbfe0c73f22bac05c487ac1621b6", 0xec}, {&(0x7f00002be000)="5f7ab0ae3f9c4203773c9d2bd3f45f9d3da3b8b027bc1a46403418daeab705be3509a11a8ee4cea57394f239fa5481a510f646acaac32e90feec6f714ed7b5a45fb84940fcde6cc687b2c5f330d543a649bc1ab7bda3bb0a39f7ee045deb604d0409855d79797210f41336e6c48a36a6256b13f1931902f05203070b1e3d3e56b33281dc1787ff2e8b6f5dea92a82c9896f0df866d36f6428fc79e7859c0ec18e19888d92bf2", 0xa6}], 0x5, 0x0, 0x0, 0x0}], 0x8, 0x4080) 2018/01/07 10:12:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000801000)=0x6, 0x4) socketpair(0x3, 0x0, 0x3, &(0x7f00006b2000)={0x0, 0x0}) write(r0, &(0x7f00004cd000-0x1f)="1f0000000104ff00fd3945c0070000000200050008000100030000dcffdf00", 0x1f) [ 1164.464223] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/07 10:12:37 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) sendto$inet(r0, &(0x7f0000e66000-0x5c1)="", 0x0, 0x48000, &(0x7f0000006000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000000e000-0x20)={@generic="d09b0682bec0d7a87d1a304a41f9f540", @ifru_flags=0x1500}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000)={{{@in=@rand_addr=0x10001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x2, 0xa, 0x0, 0xa0, 0x7e, 0x3, r1}, {0x1, 0xff, 0x9, 0x6, 0xfffffffffffffffd, 0x9, 0x7, 0x46a8}, {0xb2, 0x4, 0x2, 0x8}, 0xffffffff, 0x1, 0x2, 0x0, 0x1, 0x2}, {{@in=@rand_addr=0x7f, 0x0, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x0, 0x5, 0x0, 0x80000001, 0xc8, 0x1000, 0x1ff}}, 0xe8) r2 = socket(0x8, 0x0, 0x7) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000000f000-0x4)=0x6, 0x4) sendto$inet(r0, &(0x7f00002be000-0x1)="86", 0x1, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2d8) 2018/01/07 10:12:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000001000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000574000)={r0, 0x1, 0x10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xd, 0xc, &(0x7f0000f29000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x918, 0x0, 0x0, 0x0, 0x5}, @alu={0x7, 0x10000, 0x2, 0x7, 0x0, 0x20, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0xe95}, @jmp={0x5, 0x1000, 0xf, 0x3, 0x8, 0xfffffffd, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x4, 0x6, 0x0, 0xa, 0x7, 0x58, 0xfffffffffffffffc}], &(0x7f000082a000-0x4)='GPL\x00', 0x9, 0x8f, &(0x7f0000d44000-0x8f)=""/143, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0xa, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000020c000)="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", 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = accept4(0xffffffffffffffff, &(0x7f0000136000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000041000-0x4)=0x9, 0x800) r3 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000d4a000-0x4)=0x0, 0x80800) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00005ed000-0x8)={r3, r1}) 2018/01/07 10:12:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0xfffd) readv(0xffffffffffffffff, &(0x7f0000124000)=[{&(0x7f0000e79000-0x83)=""/1, 0x1}], 0x1) 2018/01/07 10:12:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f000048b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x800) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000de7000-0x4)=0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000a52000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006a2000)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000e0000)='dctcp\x00', 0x6) syz_emit_ethernet(0x15, &(0x7f000054d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x7, @x25={0x5347d1768d122c42, 0x800000000000042, 0x103, "91abf155"}}}}, 0x0) [ 1164.564839] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/07 10:12:37 executing program 5: mmap(&(0x7f0000000000/0xd30000)=nil, 0xd30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/07 10:12:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000094c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) accept$alg(r0, 0x0, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 10:12:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x4, 0xa, 0xb8a, &(0x7f00002b6000)={0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000b73000)={0x4, 0x8, 0x9, 0x8}, 0x10) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) socketpair(0xb, 0x3, 0xfffffffffffffffc, &(0x7f000051e000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000548000-0x4)=r2, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="", 0x0) 2018/01/07 10:12:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dbf000)="72733976d8070a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000ca0000)="38e59da20dbdb28a0561f685bcbfefd787d1fcd3c2e64838c0949288eb4b8b8c", 0x20) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000058e000-0x30)=[{&(0x7f0000b77000)=""/4096, 0x1000}], 0x1, &(0x7f0000909000)=""/0, 0xffffff4e, 0x0}, 0x0) r2 = socket$inet6(0xa, 0x0, 0x6) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000056000)=0x0, &(0x7f000083d000)=0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000061000)={0x0, 0x0}) 2018/01/07 10:12:37 executing program 2: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000f7a000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00004d5000-0x4)=0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f000029d000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000f7b000-0x4)=0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b2b000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f00009c7000-0x38)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f0000e7b000)=""/0, 0x0, 0x0}, 0x0) 2018/01/07 10:12:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) pipe(&(0x7f0000304000-0x8)={0x0, 0x0}) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f000079c000-0x1c)=""/28, &(0x7f000056d000)=0x1c) bind$inet6(r0, &(0x7f000034d000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000dd7000)={0x0, 0x48, &(0x7f0000012000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x81bd}]}, &(0x7f00008ce000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008e2000)={r3, 0x4, 0x0, 0x9}, 0x10) sendto$inet6(r0, &(0x7f00007d1000)='5', 0x1, 0x0, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b9c000)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e6f000-0x4)=0x8c) 2018/01/07 10:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x7) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000ab7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000050e000)=0x14) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f00009b8000)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x9, 0x4) 2018/01/07 10:12:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000f1f000-0x6)=@file={0x0, ""/4}, &(0x7f0000e99000)=0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d39000)={0x8, &(0x7f0000c54000-0x40)=[{0xfffffffffffffffa, 0x3, 0x4, 0x3}, {0xcbac, 0xffffffffffffff5b, 0x6, 0xfffffffffffffff7}, {0x5, 0xe60, 0x8, 0x2199}, {0x0, 0x2, 0x1, 0x9}, {0x3fc000000000000, 0x0, 0x5, 0x0}, {0x9, 0x4, 0x100000001, 0x5f16}, {0xe0f4, 0x1, 0xd844, 0x7}, {0x8, 0x5, 0x6, 0xffffffff}]}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = accept(r1, &(0x7f0000fa0000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000980000-0x4)=0x8) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000750000)=0x6, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000037000)=0x90) 2018/01/07 10:12:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000582000)=0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f11000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000fbe000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, 0x0, &(0x7f00006ac000)=0x0) sendmsg$netlink(r2, &(0x7f0000fbe000)={0x0, 0x0, &(0x7f000002d000-0x50)=[], 0x0, 0x0, 0xfeef, 0x0}, 0x40010) 2018/01/07 10:12:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000e73000)={0x0, 0x3f, 0x30, 0x1f, 0x9}, &(0x7f0000ff6000)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d80000)={r2, @in6={{0xa, 0x0, 0x8a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7}, &(0x7f000070c000)=0x98) close(r0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009fc000-0x8)={r2, 0x53, 0x0, []}, 0x8) recvmsg$netrom(r1, &(0x7f0000a2a000)={&(0x7f0000af1000-0x10)=@ax25={0x3, {"1449b6fe64f91f"}, 0x0}, 0x10, &(0x7f000055c000-0x10)=[{&(0x7f00002d9000)='x', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000060000)={0x7, 0x0, 0x10001, 0x1ff}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000afc000)={r3, 0x1}) 2018/01/07 10:12:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000007a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x80000000000, 0x0, 0x421, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0xad, 0x1, 0x0, 0x0, 0x689, 0x2, 0x0, "7c147c", 0x0, "844cdd"}, ""}}}}}, 0x0) r0 = socket(0xa, 0x7, 0x2) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00004b8000+0xcab)=0x7, 0x4) 2018/01/07 10:12:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8a, &(0x7f00005fa000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x54, 0x3c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @calipso={0x7, 0x8, {0x0, 0x0, 0x0, 0x0, []}}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, 'z\te', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f000072a000-0x8)={0x0, 0x0}, 0x1, 0x0) 2018/01/07 10:12:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000b21000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f3c000)=0x6, 0x80000) sendto$unix(r0, &(0x7f0000bd6000-0x5b)="027869fc79e17c8fe77b8c52187c5f2bfcb050150b4b87bf5a66a3d111a28a56b0cc10997d5a2143fd15c9ac5f9dbfca75c108212283c21fb1368391eed77c1382cceb9edfebaedc7013de56cc04b310ea6e6fb2a84e1655acee98", 0x5b, 0x4000, &(0x7f000014a000-0xa)=@file={0x1, './file0\x00'}, 0xa) r1 = socket(0x2, 0x2, 0x5) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000770000-0x4)=0x0, 0x4) write(r1, &(0x7f0000e10000-0x24)="24000000260009003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000f6c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) pwrite64(r1, &(0x7f0000522000-0xcb)="e7eaf73d6c3c7a2f22ceab95ef585b22232ff1b60a7ca9788c02b74002dc04fe535f12d92029758068cdaed63931b7e419c65e08b9a6181451d15ad517df2292d3770be68eccf9091325fef7994928180191e0d7443d15764c08594401956248209871a4c631de365f94a82ee49383a642d11c939aa4c0b1ebbbda403e7a6e275be6de484d726c7a20b26228e92e63264ab319aeec19ed52f891b366fe128697cf0529bf718704155d9f4eac97db28d50f1f531fce461aeae8f81df4ed9badf3a7c339947d9ea9a9a8b922", 0xcb, 0x0) 2018/01/07 10:12:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004cf000-0x48)={0x1, 0x20000000000000d3, &(0x7f0000563000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@generic={0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b5b000)='GPL\x00', 0x0, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x1d) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000007d000-0x2)={0x80000000, 0x3f}, 0x2) 2018/01/07 10:12:37 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000011000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000011000-0x4)=0x14) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000013000-0x10)=[{&(0x7f0000011000)="f77314c6e79349ec1faf4c19dbabde64bcbc2c37848909ace29eefc3ea3cc9a79987823df14b3754429818ccd64123f3529b9f6c7faa742d17e2eba15f1e59ceb249a3846e0d5b7a025e7a7132320b98a1a1cac3f2840a855ceefe9800821982559e26e1da7eb50b5dd156e1a53f274d94e89f41edd0fc618eb65cef678cf31fe2f6181f3180e15ed04c39adeae45690b9af7f04e5b4591036a8aa45e35300c118212b5f75510287bcf07b134234622a0448191fa17fbff970b56f6f059a3a0150ab", 0xc2}], 0x1, &(0x7f000000f000-0x318)=[{0xf8, 0x111, 0x6, "465e0dcade9867e032ffe42f310be7a5a8f6bc5495305b6d27bccedab71803987d9c742c465ffbb4f9078fe7a4cc9eddeeb34516f49348ea7abbf1abdf165db96ca09c7e5dd71e8723aa424b39e9fc294b1a966a5901d501a8989fe09795967747981c75cb42a76b845a84dd01d227e4f1a2bf3268fd69a81b8798eb2d4d8d3691a302b9e06a31993b6bfef721fed9e876e873aa0257e818b44a4b30e60666f161b9ec9a49c071fbb632151c7fcee5fb0b2e4050b3c224beb93f78ae3455834cac750c00f2642d6e2c73121888fb08d7a64bba7178634999d33f740483fee84eda8d5248300724"}, {0x110, 0x26bd8ab778fd1c5, 0x9, "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"}, {0x110, 0x11f, 0x800, "c0a898e9238cf8bf65272a4424785ffc85dee54a5ba88157241bae724dff54923efe5031d0e28979176e36680d1934e54eb042d5fccb7d5ed824f66fc3f9b496ab21dbdf33dd48522530db3c5e42ba043f387448550b8e65ce9145490ceff1e4ce8b9666f1f84fb6553ab70a7923e0c4e8607da7bac037f94ac07e6fb2c15d0c8152a57667ecf497d8527277e4fe0450711e20b9535446ae1cfcf2f2eb0bc21871405acdf4baa34ac6f717daf5b732844caf07762b046a4b2262a1ef44a2d2ab8860e5d03cff21bc84834d5d9857d657db97ff5ff43ae90b6cd03ec94cb6c3c693eeb48aabbd73b1f234e9190a9e55a0a993123cb43dd65897"}], 0x318, 0x40000}, 0x20004000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000012000-0xc)={0x0, 0x80000, r0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000005000-0x10)={0x4, &(0x7f0000012000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000008000)={r2, 0x3}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x400448e6, &(0x7f0000012000)="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") socket(0x19, 0x7, 0xc511) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000006000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000)={&(0x7f000000f000-0x124c)=@newpolicy={0xd4, 0x1b, 0x301, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@lastused={0x10, 0xf, 0x5}, @mark={0xc, 0x15, {0x0, 0x0}}]}, 0xd4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 10:12:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003c2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0xffffffffffffff72) write(r1, &(0x7f0000ca2000-0x191)="", 0x0) recvmsg(r1, &(0x7f0000641000-0x38)={&(0x7f0000149000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000064c000-0x80)=[], 0x0, &(0x7f000025a000-0x4b)=""/75, 0x4b, 0x0}, 0x0) 2018/01/07 10:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x80000, 0x5) socket$nfc_raw(0x27, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000332000-0x4)=0xffffffffffffffd5, 0x4) r1 = socket(0x1e, 0x805, 0x0) listen(r1, 0x40) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000537000)="e578f76882ecd7aff00459ffcf9e07d3", 0x10) r2 = epoll_create(0xa) getsockname$packet(r1, &(0x7f0000681000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000d86000-0x4)=0x14) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000210000-0x12)={@generic="4fb9b5966a0bf467c9f92f9c7c4cfadc", 0x1}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000b27000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000a79000)={0x0, 0x0}) 2018/01/07 10:12:37 executing program 0: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b84000-0x10)=@common='bcsh0\x00', 0x10) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000f13000-0x1)={0x0}, 0x1) [ 1164.805723] dccp_invalid_packet: P.Data Offset(173) too large [ 1164.881626] dccp_invalid_packet: P.Data Offset(173) too large 2018/01/07 10:12:37 executing program 5: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x805, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000000)=""/0, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001a000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000-0x10)={0x1, &(0x7f0000016000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000001000-0xc)={@broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000006000)=0xc) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f000001a000)={r2, &(0x7f000001a000)=""/0}) 2018/01/07 10:12:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x800, 0x7) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00004c7000-0xa)={0x2, "5cd992f46047"}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00004ba000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000305000)={0x4, 0x8202, 0xe5, 0x8, 0x0}, &(0x7f0000167000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000042d000-0x8)={r1, 0x8}, &(0x7f0000fab000)=0x8) write(r0, &(0x7f00000be000-0x25)="240000001000fd004d07e30840de010303050100060001001d0000007fe70af1000020d0", 0x24) 2018/01/07 10:12:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x22, &(0x7f0000dc3000)=""/145, &(0x7f00002e9000-0x4)=0x91) socketpair(0x3, 0x0, 0x6, &(0x7f0000353000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b45000)={r1, 0x50, &(0x7f00006b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/07 10:12:37 executing program 1: mmap(&(0x7f0000000000/0xf20000)=nil, 0xf20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000f1e000)=[{{&(0x7f0000bd4000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000efc000)=[{&(0x7f0000a0c000)="fc07c70da36cb103627a19b6229c9b8732755631a592f6e612794eff92d978342b84d1b78eb4544db81b0d5a5a38b05a7a33d871debe1ec7f5298e8e1fd3116ec09ad99b17dcd81ba01a6769448abd3841309b89723285280062581e376648e3af84000407657db83cab9514e0128495fc2bc25c0e0c56a22dc1a2fd7fd46c08515c44045c16279c212f0044bc260de8817d6bdb186388e1874acccf43c25a685381ff04cc261f1e691c3108aa75bb5e2d0b31d60b475f1830d05a895bbed7879489d9bc216438d4f085f088bc2f6c8ea9c093062aa13008d068e75fd4bd9dc27e124ccde906c0ae42eeee0000000000000005f8702b1d74", 0xf8}], 0x1, &(0x7f0000a8c000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f21000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000f21000-0xc)={0x0, 0x100000000, 0x2d}) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000f21000)=@un=@file={0x0, ""/45}, &(0x7f00009f7000-0x4)=0x2f) r2 = socket$inet(0x2, 0x5, 0xfffffffffffffffe) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x60, &(0x7f0000a0c000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/07 10:12:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000a59000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f88000)=0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a18000)=0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xd1, &(0x7f0000e6a000-0x35)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/07 10:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) socketpair(0x11, 0x0, 0x9, &(0x7f0000f8e000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00008a0000-0x10)={0x6, &(0x7f000075f000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00004e8000-0x8)={r2, 0x2}) write(r0, &(0x7f00009f5000-0x26)="1f0000000002ff150000040040010076408b00e0090002000210fb6900001d", 0x1f) 2018/01/07 10:12:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x6, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000001000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cf9000-0x4)=0x20) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000001000-0x4)=0x4, 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fa2000)=@assoc_value={r1, 0xc172}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000565000-0x38)={&(0x7f0000bdc000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) accept$llc(r0, &(0x7f00004cb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00005a4000-0x4)=0x10) sendmmsg$inet_sctp(r2, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[], 0x0, &(0x7f000024f000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x202, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000827000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/07 10:12:37 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) pipe(&(0x7f000053f000-0x8)={0x0, 0x0}) sendto$ax25(r1, &(0x7f0000295000)="95c11291aa22f3631da0be28a9020f8c5486c565c41816e7c6698a1760e5453f62b683dc3629e5b071646cdf86750989682a76a1347247f98682191d981a1a1c036d9e1ac146a3b87e85", 0x4a, 0x4000, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x97}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000001000-0x8)={r3, 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f000011b000)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, r4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r5, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f00000b4000)={0x1, &(0x7f00000bf000-0x8)=[{0x6, 0x0, 0x0, 0x81}]}, 0x10) sendmmsg(r5, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)="648c2c4f412db5c04c8285dae9d7e975bd52b0c438f9f0a70e45868b5323a968dd20861f02fbf41bfc151e89d4702f07a4517251d5c11e5e7b445050fe4b0603d53b78b661c5f24c4fbe3e227129420eab0ca55322eae260c7836d979a81b345cf327a306d2f66d011ee5fca718f9f045a", 0x71}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/07 10:12:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000031000)={0x0, 0x200000, 0x7, 0x5ddcf977, 0x6, 0x1000}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000)=[{0x7, 0x80}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000000)={r1, 0xfffffffffffffff9}, 0x6) mmap(&(0x7f0000000000/0x581000)=nil, 0x581000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xff89, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0xb8, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 10:12:37 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x111) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000001000-0x4d)=@file={0x0, ""/75}, &(0x7f0000001000-0x4)=0x4d) socket$bt_hci(0x1f, 0x3, 0x1) accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f00008f4000-0x4)=0x0, 0x800) socket$inet6_sctp(0xa, 0x1, 0x84) accept$alg(0xffffffffffffff9c, 0x0, 0x0) accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000968000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000667000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x80000000, 0x3, 0xab0, 0xa, 0x20, 0x80, 0x8, 0x8, r2}, {0x5, 0x3, 0xffffffffffff0000, 0x6000, 0x0, 0x0, 0x9, 0x4d87}, {0x1, 0x3f, 0x3, 0x4}, 0x5, 0xffffffffffffffff, 0x0, 0x1, 0x3, 0x0}, {{@in=@multicast1=0xe0000001, 0x3, 0x7c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x2, 0x4, 0x1, 0x8, 0x6000, 0x1ff, 0x3ff}}, 0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xfffffe05) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000a38000-0x4)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00003ab000-0x4)=0x0) getuid() getgid() gettid() 2018/01/07 10:12:37 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x1, 0x1) write(r0, &(0x7f0000003000)="29d4609579722a69c68ba95ba3a454c53b4b66489b4778416ba51f31b3ed816da58d8cd3eb232b4947eace6033a77db0171b7f7ab0883607ec4e00f652e147a6b726ad3967f681d858901860931daa6a5867e637f458328139370b9266da9b1e18fa05f8c54a01380cde096c83a4d4164dc1aed192e86559a6a6ac78ac28f75c5980", 0x82) r1 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x0, 0x2}, &(0x7f0000000000)=0xc) getsockopt(r1, 0x107, 0xb, &(0x7f0000001000-0x4)=""/4, &(0x7f0000000000)=0x4) 2018/01/07 10:12:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x4, 0x1f, &(0x7f0000cf6000)={0x0, 0x0}) sendmmsg$alg(r1, &(0x7f0000596000-0x188)=[{0x0, 0x0, &(0x7f000077f000)=[{&(0x7f0000eb8000)="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", 0x1000}], 0x1, &(0x7f0000c35000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x20000000}, {0x0, 0x0, &(0x7f0000ff8000-0x30)=[{&(0x7f00005f2000-0x27)="6faa114b89f02aff3d74b660adeb454cff6eb14eb602e5da272f29682406c222024f2c2783de0c", 0x27}, {&(0x7f0000a52000-0x1d)="4ea37a673880b824a1955cc099eb2531d05d012cbb033ce16a44a5d64f", 0x1d}, {&(0x7f00007ec000-0xf3)="73b4dd930d67a15846d05e6f144ab190c74f195d8712d72e5688dc0726ee27187664d3e4c414205c3b15ce34c6cfa7b4cb6109e829710c78cb92b9cf3c0eeaaedffa05e0bff5c914cd6e7bbdf6f331cf2654642fe33e51c61ca7af3fa84e9caa007d402bf04742f2b3ee617d32dc9a6da6d3b09b78c39381c6b4950356cfaf3eb8d0c838a6072fe22eeb1d99b614fcedac5fc904edbf103d5a73ad211a5bc69b13d6108203f68cac6eedb1b50ab18fea2f75faab313d717bad3cae20077414d5f7f1fa4a09e294fcb141073721cebce4182869ef24baefdfac4da8b9acc6d0f020ddb29f62c814d5c7f35ea060653eb6c19e94", 0xf3}], 0x3, &(0x7f000096c000)=[@assoc={0x18, 0x117, 0x4, 0x400}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xff63}, @assoc={0x18, 0x117, 0x4, 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0x1000}, {&(0x7f00008ad000)="41adcf9dd6a489b8e808022570a9dabf40f30aa5f2ffc9805ee95eb5adbbf9d1aac134bb84a1d8404478f85890f6816ae56cc1f34615a5b88923667e26683f9065dbcf3899ee3c58852e60731eb4b2ac29bdeaa4a0c39140970a2070d75e1a03097eadefa5a779c7eb2aa1a7a2f0b8868c3ac58447b0e151065263984b2e54e13305329efe18910577c7cc566a164d052d33e421eef181b9c281e241b260f29a4eac844053a99df81d1b2d", 0xab}], 0x5, &(0x7f00008ca000-0x80)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x68, 0x117, 0x2, 0x53, "5682bd588ff0827a4a0864d4db3b201e07b9b41db8cbe487efa77c501dbd2955743f58304066a1b20e8b9e3db59b4a5411e9e992c23a46cbb8a7507958e64aa5c88c1a904aadc8829a7a2a1db16b63a61c0b6b"}], 0x80, 0x4}, {0x0, 0x0, &(0x7f0000de1000)=[{&(0x7f0000538000)="f34d5dcf0a6392461e81ca29ed3143a25eff3f31c82797b7323aa00f674a8112f28aabc74a400013cb672dad472bd88ebfcef610c3b5c1150db3a6759015a043d5f5cc", 0x43}, {&(0x7f000082b000)="290a80f6e21b265284835b336c55fe3f60687933ec8d64817bb71d", 0x1b}, {&(0x7f00008b1000-0x5d)="7be80d5413e131d63031ef99c4be9364eab15c937f745ce6b78ad7ebd6958c3ca52c19a96931117c071fb7b775d1d62b4729abb8b7b31467c10fa4ef10c29eadee7232ab81b442829d7b4b7b5fa3d2dbda267e9227f839cf0b03755255", 0x5d}, {&(0x7f0000d39000)="", 0x0}], 0x4, &(0x7f0000214000-0x18)=[@assoc={0x18, 0x117, 0x4, 0xffffffff}], 0x18, 0x54}, {0x0, 0x0, &(0x7f0000690000)=[{&(0x7f00006bf000)="c833e77d024dd54d515ec28c7ca54d8af5c79113407e5b4af50651f6df3086b0ac791f76965162561294a9606718ba2bacb2b4a9321141ef3d467ee0a328bd3720ef170ead36998392064594d61bfb028ab88f2747465bf9a10fa1e9bc056391b2e3582f2d781da268469fa61f4c4bc0c01b094a7740048508313e5404161733fbe40a517331065dd90cae9fc8f352e550c2fdb30d9c059854569a2f292a99639d849f98ec05a2bc59d53f8a97ff5376e146efabe9003b31eddf7ed2ba7e4f841aecd0257fa3ddb60e63ff5d759dfd6431352214fd8807a61ae8a9a05c92a9047ad9", 0xe2}, {&(0x7f00008a1000-0x1000)="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", 0x1000}, {&(0x7f00003e5000-0x3e)="8e3183550bf46ec24fcf0482eac06abf35386d910819b2d16da30e35edd24c9dcffe332fd68aaf24fe708fb8ab30681fc5b331e613bc20dfee324bc6c848", 0x3e}, {&(0x7f0000ea4000-0xdc)="ef753df49c117a9c3d83a0c75a7cd492ad917cbcb46cd2cbfa78c18d2860aef69c728a450b1825cb5d43240bf5ffbc8cad26e9ccb887352b407b5f2079393edc570baa33b43fdb3c22efd4e0afe4dec151873c8d7a5e57fd8f56503e4b32499423bcbfc5df2a06245aaef237d7bfc2cab2e4575812e8a07ce93189eaf0bf9f000a7d4da692eb0dddf7ad20b8a10b978c75f9c71cf50e2b51610b0c9d7820bd1db7d02b500725a314d92b63596c6e8f6b20117e5966c891b147b6354137f0efec8dace3d3b03793f52b6e9e0b4f1aa64271bb052662dee3c37cd1b2cc", 0xdc}], 0x4, &(0x7f00004c9000-0x140)=[@assoc={0x18, 0x117, 0x4, 0xc}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xa8, 0x117, 0x2, 0x8d, "7d89a9c5f5774f595af28033a17ee67bcad0a8e2c0c6beedfb439a93536123368a024483ac579e73622421f21f2f93e312912ad723d9ed5626c315fdfc397ad5dc176bc2560d678b15915eb5fce0efdf736e2fca4d0853377bd6e12dbcc39a3f2f393d1c36e9c59e3544f1dbee9e2ad92aebfcbb954784ab6c6e91e04039c3fa8b942913c3bccf88da6c043624"}, @iv={0x38, 0x117, 0x2, 0x1d, "3555318e3273332f6386d61b686ae3363ad5dd8a1b6c100692dda84ad9"}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x140, 0x10}, {0x0, 0x0, &(0x7f0000605000)=[{&(0x7f0000bdf000)="22fe942f4bfdd2a2ab5681eec892f11de21b1302d0f836b6cba081e5b197628005bd2c66276d7f42323e4dae0b7360f3eda1ce5137d536306d94694e8dbddedc735e14aec3b278f3981f15db142ae4302348281d517713496a876f2379cd780d8ca570555f48c1e770f14913f8efb25ce22365a5204a6d03b9e4c4307b7bd7f360c23ec8d0e4ddc7a6210c1c2cb0723afc", 0x91}, {&(0x7f00003cf000-0xd)="808a88093f4e9fd1b23ea42e2b", 0xd}], 0x2, &(0x7f0000c53000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x5f, "8f58ceb93408c2785b350155d0eeab23b15eb0b552086cb110876e310acfa8451f582aa9be3aff4bd258191936c538edf32f79f45dec72ce385699448d714d04b88afaf00a7a6a184ba0ace94930cbbb8feb028220a78b3f82f02ee40912f1"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xf8, 0x117, 0x2, 0xe3, "3dd5da23043b7ce8fbcd20b343e2d3a88e5286065ee82ee499012987ef16d25f07af81fc26a83d97ecd9da6507ad55805a765bb026b04cbec3386581cde6cc378a988c85b4f5d8bfc1072922f2fd39f49969cf14d024e93cdaffab96b92d75c4801441de5f767fcfdbfb45bc2ad37502d8639941200454bd8aa9f686509e29bff6693273c1846736ed03c739c037865c1526207c6eb9dfde233e8387fe7ad062d14b1b3e5ddcf50f662e3ba6c3910f42704e8ded94b651b1de8b97208d7b025b5ba42de6689cedcd6ae774599646e0a8ff9e801749f508d4ef1118de2b3589a4701e3a"}, @iv={0x90, 0x117, 0x2, 0x79, "85c735488f4db40db4c649f2f3b7a4e20d38b6e9f1e51d90b494dabba308c6494d74f62705df3a5fa9a4f44467b7cc4e1412de9bf0c4d2e422584cc12e0cceef0a2c78c94d265a92c129e0f57714ed438b59aaeeaad29bbe79f5024027f213a6b609ea295fd30110190a8439a3ffe5a7e2798d123eff58236b"}, @op={0x18, 0x117, 0x3, 0x1}], 0x2a8, 0x20000880}], 0x7, 0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000045a000-0x10)={r1, r1, 0x2, 0x2}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00003bf000-0x20)={0x3, 0x0, 0x10003, 0xb9}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000071000-0x10)={r2, 0xfffffffffffffc01}) r3 = socket$kcm(0x29, 0x80005, 0x0) epoll_create(0xc000000000000000) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) bind$inet6(r0, &(0x7f00005b8000-0x1c)={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000de4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c25000)=0xc) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000093e000-0x4)=0x0, &(0x7f0000621000)=0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000ebe000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000aec000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000822000-0x4)=0x8) sendmsg$nfc_llcp(r3, &(0x7f0000248000)={&(0x7f00004b0000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "177142fc91fb1d6b139d5e05038c2760a594589fa30d6a376f40292de99206dd7d882fb2bfea9651c7cbc12a8919d9a0a089812d75e868f67f8ed097d5a10d", 0x0}, 0x60, &(0x7f00007a1000)=[], 0x0, &(0x7f00004eb000-0x38)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000a2f000)={{0x7ff, 0x101, 0x20, 0x4, 0x1000, 0x9}, 0x3}) 2018/01/07 10:12:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000d5f000-0x5c)={{0xa, 0x2, 0xef, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}, 0x4, [0x2, 0x6, 0x5, 0x7fff, 0x0, 0x81, 0x1, 0x8]}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@common='ip6tnl0\x00', 0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f00000f7000-0x4)=0x3, 0x4) writev(r1, &(0x7f0000ec9000)=[{&(0x7f00000c5000-0x67)='q', 0x1}], 0x1) writev(r1, &(0x7f000058c000)=[{&(0x7f0000cc8000)="8e", 0x1}], 0x1) 2018/01/07 10:12:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000314000-0x8)={0x0, 0x0}) accept4(r0, &(0x7f0000e4d000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000316000-0x4)=0x60, 0x800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00009a0000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000061d000)={0x8, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00009d4000-0x20)={0x8, r2, 0x10000, 0xffffffff}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00008fb000)={0x2, r3}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x9, &(0x7f000059e000)=0x0, 0x4) 2018/01/07 10:12:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000cbc000-0x46)=""/70, 0x46, 0x0}, 0x0) r2 = socket(0xf, 0x80000, 0x3) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000865000-0x4)=0x7, 0x4) 2018/01/07 10:12:37 executing program 3: mmap(&(0x7f0000000000/0xad0000)=nil, 0xad0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000ad0000-0x4)=0xc93a, 0x4) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000ad1000-0x1c)={0xa, 0x0, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000014c000)={{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5895}, {0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd7}, 0x1, [0x8, 0x8, 0x5, 0x0, 0x8, 0x401, 0xfffffffffffffffe, 0x62f2fae6]}, 0x5c) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000acf000-0x87)="19", 0x1, 0x0, &(0x7f00001e1000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/07 10:12:37 executing program 1: recvmsg(0xffffffffffffffff, &(0x7f0000f70000)={0x0, 0x0, &(0x7f0000f70000)=[], 0x0, &(0x7f0000f71000-0x14)=""/20, 0x14, 0x0}, 0x3f5a1db4cedf06e6) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x3, &(0x7f0000000000)=0x4) 2018/01/07 10:12:37 executing program 4: mmap(&(0x7f0000000000/0x95f000)=nil, 0x95f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00003b3000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x0, 0x4, 0x2717c0000, 0x4}, &(0x7f0000219000)=0xa0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000960000-0x8)={r2, 0x7}, &(0x7f000095f000)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000c3000)=[{&(0x7f0000955000-0x89)="", 0x0}], 0x1, &(0x7f00000c3000)=[], 0x0, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/07 10:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000d94000)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f000053d000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e06000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0xa, 0x2000000001, 0x0) getsockopt(r2, 0x0, 0x63, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x8) 2018/01/07 10:12:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00004c4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00003e2000)=@req={0x0, 0x0}) 2018/01/07 10:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000728000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000e28000-0x78)="", 0x0) 2018/01/07 10:12:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f00009ed000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000659000-0x4)=0x10, 0x800) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00009bb000-0x20)={@generic="d9f3a0f6e52c04c18738bd4671cb5e9d", @ifru_flags=0x4801}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x100401000003) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a13000-0x4)={r0}) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f000011e000-0x8d)=""/141, &(0x7f000040f000-0x4)=0x8d) r3 = accept$inet(r1, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r3, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r3, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x1}, 0x8) r4 = accept(r3, 0x0, &(0x7f0000378000)=0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0x7, &(0x7f000052c000)={0x100000000, 0x2b70, 0x0, 0xa75d}, 0x10) write(r3, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00002c2000)={0x0, 0x0}, 0x8) 2018/01/07 10:12:37 executing program 1: mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000255000-0x24)="220000001c00b515f8efff000000000107ffe4ff0200000000080103060001dea445", 0x22) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000054c000-0x10)={0x1, 0x2, 0xff, 0x9, 0x0}, &(0x7f000019c000)=0x10) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000081c000-0x8)={r1, 0x7f}, 0x8) getsockname$llc(r0, &(0x7f000016b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000047b000)=0x10) [ 1165.061641] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/01/07 10:12:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000015d000)=[{&(0x7f000005a000-0x29)="29000000180031d1e5ff2100804c00050a0002000012f908000000000c0009000800000002000000fd", 0x29}], 0x1) r1 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000002000-0x9)={0x0, &(0x7f0000000000)=[]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000002000-0x4)=0xffffffff, &(0x7f0000001000-0x8)=0x4) [ 1165.135338] IPv6: Can't replace route, no match found [ 1165.150214] IPv6: Can't replace route, no match found 2018/01/07 10:12:37 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000220000)=""/91, 0x5b, 0x10002, &(0x7f000076d000)=@nfc_llcp={0x27, 0x3f, 0x155e, 0x6, 0x1, 0x8, "f457e05e5da83b6190dd47adc582e12cccfa20e4ed55742091314a7a10b273e20bce445b584e14002786a1d35d536b25f49874cdac031805eb55329361d625", 0xffff}, 0x60) mmap(&(0x7f0000a2c000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000c8b000-0x4)=0x0, &(0x7f0000fbe000-0x4)=0x4) r1 = socket$kcm(0x29, 0x2, 0x0) sendto(r1, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) 2018/01/07 10:12:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000735000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffe, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0x3, 0xffffffffffffffff, 0x7, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f000046b000)=0x1080, 0x4) accept(r0, &(0x7f0000a7b000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000557000)=0x1c) write(r0, &(0x7f0000ae3000-0x26)="240000002e001d00320000087303000000ffffc511008b00000000130900000000000000", 0x24) 2018/01/07 10:12:37 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003df000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x51, "d8439db4469c07540edeabbea9d0d3e8509df38c6ebea03d352360abdddc58ed1b579cf0b638f7c8ed22aeaf1a1b53ddb8fb3137b922fe1eb4fd2fb8f0d3882af36489d8561eb741eaeb070973631f5d1c"}, &(0x7f0000534000)=0x59) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000000)={&(0x7f0000001000-0x1c)=@in6={0xa, 0x1, 0xdfbf, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x45}, 0x1c, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0xfd)="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", 0xfd}, {&(0x7f0000efa000-0xc2)="c510a44a6f5ab75a733667aa45a70aa0b9910840b80cc710328f8afe571490c40bad5f19011bd711f7ca572852f1b5b1bbd50e7ddddbfae671558da3805087263b63d1cc976a5a533d025ede771f238694f3e234d60c812eed343cc527c3cb61a1c2579105e87fd301e39e86f78c590f93e9fa9b9603e77cd6602f2c1385be2d960f87e02259c9cfef506b2ca019394ea4bf516e47fa4d9c97d961d4786be1cd78e0e67a8900d73a1ecd2d90cd91f3cca65a9b97987482255df70e2a44279becd774", 0xc2}, {&(0x7f00001c2000)="0582a9803c87b775c540f1f0c9ff0dc01067150bd43dd7dd89e04027ddc2de6a4729f9985b048946fe95e1fd6c40654ae4ddaeaa2a314fa1cf1dc45f38df5a9661f225e71c84bb8588d410baee3e80ce14e9a61f3bcba2c035825521c00c9f519d70d478ef894fe73224804fa3727dcea7ba9440e483ea873ea00b56a39a38e2fa36d54619c1072c172a239edfdc2e51e18d209fdcb2f584f9fd992d8fed9b708aad45d2d9bef6213f57aef850c96bf3aee72649cd444d283811542bc7179dd63e57985ac2afd073b8e731336ca7b835f0e5eb543e61dd", 0xd7}, {&(0x7f0000769000)="", 0x0}, {&(0x7f0000068000-0x34)="52eb67f044543140c90fc0159916d80720b13eea76e0e9c1c52030713a6600d449471fefbb4151627b5b7dcd1804a2b10aa46f81", 0x34}, {&(0x7f0000721000-0x91)="21210963d34ee73ffb0fdf0c35dd13f0defdd9fabf91e11e264fad831c6498c236fca026a5d2ea9154e7b1b5c5d0fff3cb46b1be416bcb81bcee5a1c2a62c1669c98c0b7cf3ccdc9801b68f322b7e38b3a85d621bf2332514c5e37ab93579d20be082a56bbcbab08491586a8ad20a2955f11be3e4aed6b317c6a83cc3cbc7593f89637a28749376646e753ae15013e5139", 0x91}], 0x6, &(0x7f0000616000+0xb57)=[@init={0x18, 0x84, 0x0, {0x5, 0x8, 0x0, 0x6}}, @init={0x18, 0x84, 0x0, {0x7, 0x3, 0x1, 0x0}}, @init={0x18, 0x84, 0x0, {0x8, 0x5, 0x3f, 0x6}}, @init={0x18, 0x84, 0x0, {0x4, 0x9, 0x1, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x200, 0x401, 0x7, r2}}], 0xf0, 0x8000}, 0x4000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000944000-0xa7)=""/167, &(0x7f000009f000-0x4)=0xa7) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000035b000-0x10)={0x3, &(0x7f0000898000-0x30)=[{0x5, 0x0, 0x0, 0x0}, {0x74, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/07 10:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b7b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000abc000-0x4)=0xb) bind(r0, &(0x7f0000fb8000)=@generic={0x0, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000257000-0x63)=""/99, &(0x7f000020f000-0x4)=0x63) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000772000-0xe8)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000407000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000123000)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a04000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e90000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000616000)=0xe8) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00004e4000)={&(0x7f0000442000-0xc)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000393000)={&(0x7f0000544000)=@acquire={0x268, 0x17, 0x320, 0x0, 0x2, {{@in=@empty=0x0, 0x2, 0x33}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@empty=0x0, 0x0, 0x34bcb47f, 0x3, 0x9, 0xa, 0xa0, 0x80, 0x97, 0x3f, r1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x4, 0x2, 0x4, 0xa, 0xa0, 0x80, 0x2, 0xffffffff, r2}, {0x3, 0xbc, 0x2, 0xcf6f, 0x80000000, 0x66, 0xfffffffffffff001, 0x1ff}, {0xff, 0x0, 0x71, 0x7ff}, 0x100, 0x6, 0x2, 0x1, 0x3, 0x5b8e04b4bebb562b}, 0x3f, 0x5, 0x5, 0x7}, [@u32={0x8, 0x0, 0x6}, @address_filter={0x28, 0x1a, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x7f000001, 0x1d4be17a27bdcae6, 0x3ec959a6, 0x4}}, @policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}, @encap={0x1c, 0x4, {0x3, 0x3, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}}}, @coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0x0, 0xbb}}, @policy={0xb0, 0x7, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x100000001, 0x0, 0x1, 0xa, 0xa0, 0x20, 0x3a, 0x63ff, r3}, {0x9, 0x3, 0x5, 0x0, 0x9, 0xffffffff, 0x5, 0x8001}, {0x728, 0x7, 0xde2, 0x7}, 0x9, 0x3, 0x1, 0x1, 0x3, 0x3}}, @replay_esn_val={0x24, 0x17, {0x2, 0x6, 0x2, 0x5, 0x5, 0x9, [0xea63, 0x5]}}]}, 0x268}, 0x1, 0x0, 0x0, 0x4}, 0x4) 2018/01/07 10:12:37 executing program 3: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000284000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000a44000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x803, 0x20000100000006) connect$inet6(r1, &(0x7f0000efc000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x1, &(0x7f00009a2000-0x80)=""/128, &(0x7f0000001000-0x4)=0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f85000)={0x0, 0x2, 0x30}, &(0x7f0000241000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a06000)=@sack_info={r2, 0x2, 0x6}, &(0x7f0000659000-0x4)=0xc) 2018/01/07 10:12:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000614000-0x38)={&(0x7f0000a0a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000916000)={&(0x7f0000465000-0x398)=@newpolicy={0xc4, 0x19, 0x21, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000132000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_int(r1, 0x6, 0x2e, &(0x7f00009fb000)=0x0, &(0x7f0000903000)=0x4) 2018/01/07 10:12:37 executing program 1: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0x873, &(0x7f0000f84000)={0x0, 0x0}) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000f84000)={0x100000000, 0xffffffff, 0x4, 0x80000000}, 0x10) connect$inet6(r0, &(0x7f0000483000-0x1c)={0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f00003c8000)=[], 0x0, &(0x7f0000e31000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000f85000)=0x0, &(0x7f0000020000)=0x4) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen$netrom(r1, 0xcab1) recvmsg(r0, &(0x7f000045e000)={&(0x7f0000f85000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000f84000)=[{&(0x7f000015a000)=""/194, 0xc2}, {&(0x7f0000671000)=""/218, 0xda}], 0x2, &(0x7f0000f84000)=""/239, 0xef, 0x7}, 0x0) sendto$inet6(r0, &(0x7f0000f80000-0xf1)="", 0x0, 0x0, &(0x7f0000143000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/07 10:12:37 executing program 2: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e6a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e69000)="a0a4b8bd3872264620f66c31d7d70b28bdbcbda8ac90d136c4de77e36d6b07341fc91551e869", 0x26, 0x20004000, &(0x7f0000ac5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000886000-0x4)=0xfffffffffffffffd, 0x4) 2018/01/07 10:12:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x8010000000000083) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt(r0, 0x2, 0x3, &(0x7f0000576000)=""/15, &(0x7f0000e8a000)=0xf) listen(r0, 0x2) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000088a000-0x4)=0x4, &(0x7f0000a15000)=0x4) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) accept4(r0, &(0x7f00007bb000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008ac000-0x4)=0xffffffffffffffcb, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000542000)=0x1e66, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x2000000, 0x4050, r0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00003ce000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/07 10:12:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00004e7000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000017d000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00001fc000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000171000-0x98)={r2, @in6={{0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xeb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdc8, 0x10001}, &(0x7f000003c000-0x4)=0x98) syz_emit_ethernet(0x36, &(0x7f000001e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x10000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004cb000)={r0}) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000d75000-0x4)=0x0, &(0x7f0000feb000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000361000-0x8)={r2, 0x8}, 0x8) 2018/01/07 10:12:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000c63000)=0x0, 0x800) r1 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000094d000-0xef)={0x0, 0xe7, "5a9c378b5c64f06f9d40a73743e0a7360ce1da3c49811cee83d71f7ea644d2d1d70bdfc08dd06e022ce6b4671de7ac160beba31249d62f5d6b0626a86c9032402fe858f26ce0eddb385bacd8ca4d087005583bbcd38b94ba11779f5a0ebfbcdb90819bc0ba7ac0eb4929e965cf643dbb7d98673619c324287f5af2b40bcd993ed92d95ec29aa15b2cf04f0b250264344e655b3d92207a50f90621a868484343f037e65d240df441529482b2d7965da02e6ec60c4e799e030abe0dff2dad3ca13525ff850927840aabd04af92c5c1571407dbeec17118870bbcec53eaa7ea6cd9259252ad63dbdf"}, &(0x7f0000d89000)=0xef) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00007c6000)={r2, 0x7, 0x30, 0x400, 0x0}, &(0x7f0000f7f000-0x4)=0x18) accept4$packet(r1, &(0x7f0000492000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000277000-0x4)=0x14, 0x800) write(r1, &(0x7f00001f9000-0xa6)="1f0000000d06fd00010000cdd500000000000300090001800007ec00d9005f", 0x1f) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000062000-0x4)=0x7, 0x4) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000faa000-0x4)=0x7, 0x4) 2018/01/07 10:12:37 executing program 5: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f7b000)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000792000-0x60)=[{&(0x7f0000d94000)=""/216, 0xd8}, {&(0x7f00009ec000-0x5d)=""/93, 0x5d}, {&(0x7f00003dd000)=""/79, 0x4f}, {&(0x7f0000f7a000-0xe)=""/14, 0xe}, {&(0x7f0000f79000)=""/42, 0x2a}, {&(0x7f0000685000-0x1000)=""/4096, 0x1000}], 0x6, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f7b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x80, 'cbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf4", 0x30}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/07 10:12:37 executing program 7: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = epoll_create1(0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000a19000-0x5)={0x1, 0x81, 0x7, 0x5794d629}, 0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000b000-0xc)={0x80000004, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000fc6000)={0x20000004, 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/07 10:12:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006aa000-0x11)="e5fcb5bf", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000122000-0x38)={0x0, 0x0, &(0x7f0000b12000)=[{&(0x7f0000a5b000-0xf5)="f82f75ea20ed7d5a2f5f5a73df8f17e8592722fac2520d3834a5a6548098092a3812495052ce799db15740221cd3008b227731819fd7331df22ef156de67447e88d6736d61a4a015e66f89842b", 0x4d}, {&(0x7f0000b94000-0xd6)="76c017e27ba9257948305b056adec9817d1c309ac502be32eddec9ad5504402f5fd88ddc8161def9e19c5dc7f556ce98d43565d88df6f036d284300530994f20de43978167f684680a516ae40c768490f019a369f398c726ead8b6cdf9bcaa319bd040e7c9e2bb3a8be06777bd5ce0b01ac18a2d621b552a9c71bacacf3bc90a0782fbdfde07dd236796cd2d12fa6ec15e195cedd9a1de3880ae422a13c9156b89b061f5130d6da82f6d925b1bdb00adf5f318e7b1613c22dcc6c4d566cb568a1b244577ec2490200b9f0fd48ccd0a0803075f51d3c6", 0xd6}], 0x2, &(0x7f0000674000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x80}, 0x20000000) bind(r0, &(0x7f0000152000-0x10)=@llc={0x1a, 0x0, 0x11, 0x7, 0x100000001, 0xffffffff, @random="8bed540bfb8b", [0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000fad000-0xe2)=""/226, 0xe2}, {&(0x7f0000486000)=""/4096, 0x1000}], 0x2, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/07 10:12:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000056e000)={0x0, 0x0}) connect$ax25(r0, &(0x7f0000000000)={0x3, {"47fe09d400b64d"}, 0xb64}, 0x10) ioctl$sock_proto_private(r1, 0x89ed, &(0x7f0000441000-0x55)="388cc09a7ff8b2c6f432b9cdae6175a4d574809092fcc7db010a484721f85ff3ce434c72e42aab26cd8fd5fa8d1a09e88d89dbb6c3eacc96044cfb31d50f16689807d8c691e569c1cb0e79da6cb285eaa9fe256736") syz_emit_ethernet(0x438, &(0x7f00001f0000-0x4dd)={@random="11e4588ecd00", @random="09bd8fecf56c", [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x402, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00\tg', 0x0, "376ba3"}, "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"}}}}}}, 0x0) 2018/01/07 10:12:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000697000-0x33)=""/51, &(0x7f00007e5000)=0x33) socket$inet6(0xa, 0x3, 0x5) 2018/01/07 10:12:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000013, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000093a000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1f000-0xc)={0x1, 0x0}) epoll_pwait(r1, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000dc7000)={0x0}, 0x8) 2018/01/07 10:12:37 executing program 6: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000aab000)={&(0x7f0000858000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000238000)={&(0x7f0000aab000)='./file0\x00', r0}, 0xc) r1 = socket$inet6(0xa, 0x4, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0xffffffffffffbfff, 0x300, &(0x7f00005cd000)={0x0, 0x0}) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r2, 0x107, 0x7, &(0x7f0000aac000-0x4)=0x0, &(0x7f0000aac000-0x4)=0x4) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000aad000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000aad000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00006c2000)={r3, 0x0}, &(0x7f0000459000)=0x8) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aac000)={0x0, 0x0}) 2018/01/07 10:12:37 executing program 5: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000b53000-0x4)=0x0, &(0x7f0000f68000)=0x0) 2018/01/07 10:12:37 executing program 1: r0 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x10e, 0x3, &(0x7f0000001000-0x2)='N+', 0x2) [ 1165.336287] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 1165.358765] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/01/07 10:12:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) socketpair(0x1f, 0x6, 0x7, &(0x7f0000ba5000-0x8)={0x0, 0x0}) getsockname$packet(r0, &(0x7f0000788000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000450000-0x4)=0x11) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000d2c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000f54000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f, r3}) write(r4, &(0x7f0000689000-0x13)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000b02000)={0x0, 0x0}) 2018/01/07 10:12:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b65000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x657}]}, 0x10) r1 = socket$inet6(0xa, 0x8000000000002, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000042d000)={0x0, 0xd2}, &(0x7f0000623000)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000de1000)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8a1, 0x80000001}, &(0x7f0000363000-0x4)=0x98) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000f3f000-0x4)=0x519, 0x4) sendto$inet6(r1, &(0x7f0000c22000-0x679)="", 0x3e7, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x18) writev(r1, &(0x7f0000296000)=[{&(0x7f000073b000-0x1000)="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", 0x241}], 0x1) 2018/01/07 10:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000335000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0679d1728d9eca386020ef6d8851f427119e68ec521e89db95ce625b89ce7570da6ec36340646361dbb34d07974fa3df4a3b4311aebeb8d7fca536c29cdb5b", 0x0}, 0x60, &(0x7f0000af3000-0x40)=[{&(0x7f000084f000)="", 0x0}, {&(0x7f00002ab000)="44b13d0cf8e79e68b8bf95a6676b469693ed820168daea535fd9ea08a6707e2cd456dcf9bce2184a77e5af749ae8c2c7f6c31d4f74a5662294ad890ac766a4f9b57f5dfefa80084baeeea7bb778a6e8b6e2be842fb1c199d6b1e34e64575f8e3865445f4c33c5c4616fec8bc0bdb3919bb0c7772f2c510534b91fd4dba575b5b1611d4241611fe4bb05c8fc685ad887ffee5f0c6e493565329b44e0e507f0956bcd43043b3f16013f9498d184f5f15799b98c8587093e48eea0de706bc8637253286092093c5a61e80a0ad17bd0b23d4f3d9980ef162f410ae9046e2ee64bd1e59ecf4bfcd97c7f818cdc3f058ac5639787a", 0xf2}], 0x2, &(0x7f0000aad000-0x10)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x25, &(0x7f0000001000)="", 0x0) sendto$inet(r0, &(0x7f000023f000-0x76)="b49093ef8e0122a4aabd10ba", 0xc, 0x0, &(0x7f0000c24000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002c0000)={0x0, 0x7, 0x4, [0x3, 0xfffffffffffffff8, 0x8, 0x8]}, &(0x7f0000884000)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000461000)={r2, 0x2, 0x8}, 0x8) 2018/01/07 10:12:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000bb5000)=""/115, 0x73, 0x0, &(0x7f0000b2d000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/07 10:12:38 executing program 3: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000f67000-0xa2)="1f0000000104ffee7d434dbb07000000000000000900010000000180000000", 0x1f) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000f68000)={0x8, 0x1f, 0x8, 0x7f}, 0x8) 2018/01/07 10:12:38 executing program 7: r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00003fe000-0x4)=@int=0x0, 0x4) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0x84, 0x8000000000000003, &(0x7f0000000000)="", 0x0) 2018/01/07 10:12:38 executing program 2: socket$inet(0x2, 0xa, 0x0) r0 = socket$inet(0x2, 0x2000000000000010, 0x7ff) close(0xffffffffffffffff) unshare(0x400) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f000090b000-0x4)=0x0) readv(r0, &(0x7f0000001000)=[], 0x0) 2018/01/07 10:12:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) recvfrom(r0, &(0x7f0000dc5000-0xa0)=""/160, 0xa0, 0x0, &(0x7f000087c000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="8894782cfcae", [0x0, 0x0]}, 0x14) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000af2000)={r0, r1}) sendmsg(r2, &(0x7f00005ac000+0x7e4)={&(0x7f000070b000-0x10)=@ax25={0x3, {"c7ed7f55713380"}, 0x0}, 0x10, &(0x7f0000712000-0x70)=[], 0x1bd, &(0x7f0000161000-0x1418)=[], 0x0, 0x0}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00001e1000)={&(0x7f00008d7000)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/07 10:12:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000747000)={r0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00002b8000)=0x8000, 0x4) recvfrom(r0, &(0x7f0000f5b000-0x6c)=""/108, 0x6c, 0x2163, &(0x7f0000415000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) r2 = socket(0x20000000002, 0x3, 0x8) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8916, &(0x7f0000a4a000)={@common="6c6f3a0000000000000000418c050800", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00005cf000)={0x0, @in6={{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe7a5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000077e000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00007e6000-0x73)={0x0, 0x6b, "7d2c0ce37194fd859cb14f3f992672e3661d9a0e1325109e7e72d50430c4a2fb72d05bb904c01635e5a3d602fc5330262d425a84848c345ea6591c0ef44cbf3da31bb904ffdb6f72dc7415aaa65b66211c77e69f2c6e10bbb34ec57bcca94a46e784a2839a48a88858b106"}, &(0x7f0000036000)=0x73) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00005a6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000066a000)={r3, 0xffff, 0x401, 0xfffffffffffffffa, 0x1, 0xce5, 0x5, 0x2, {r4, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0xfc9, 0x6, 0x3, 0x68564f60}}, &(0x7f0000da6000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000623000)={r4, 0x0, ""}, &(0x7f000028e000)=0x8) 2018/01/07 10:12:38 executing program 4: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000e28000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={r1, 0x80000, r0}) mmap(&(0x7f0000d2e000/0x1000)=nil, 0x1000, 0x0, 0x30, r2, 0x1f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000002000-0x4)=0x1000, 0x4) epoll_pwait(0xffffffffffffffff, &(0x7f0000dc2000)=[], 0x0, 0x0, &(0x7f0000dc3000-0x8)={0x7}, 0x8) 2018/01/07 10:12:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3fe) r1 = accept$inet(r0, &(0x7f000038a000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006fd000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00000f5000-0x48)={0xd, 0x6, &(0x7f000028d000-0x30)=@raw=[@alu={0x7, 0x3, 0xc, 0xb, 0x6, 0x1, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0x10000}, @ldst={0x2, 0x0, 0x3, 0xf, 0x5, 0xfffffffe, 0xffffffffffffffff}], &(0x7f0000d5f000)='syzkaller\x00', 0x7, 0xab, &(0x7f00009fd000-0xab)=""/171, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000080c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003e7000-0x4)=0x20) 2018/01/07 10:12:38 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000cd6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x801}) r1 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) 2018/01/07 10:12:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000206000)={0x0, 0x101, 0x8}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000192000)={r0, &(0x7f0000f7a000-0xf8)="3ea3d7bc8b1ae1c0ab4853977635cce04b0dd16631af3eae865f1fceff844625563449baf511d0ecd3a6e5e55ee32a889a2f569bce0a1254b3da322163beacc28d8ffbf01b9e391f9ef3c77244ce91b4e88fab69621143206f9a004523248afeee801ae1c43cce3e0ecf4d96d61746858b4a90c500afd95c9ecdc8ecf2335ebf75771e8b0121c5a29f06fb88a27cac91b57d8e917362e619553b10af589a2c23ccc3063767e461e8a04b64fbb66b443db8f7cb08741da8313b7ec7c2c437317311f7aaf3c845229d73c7044f36c82e77882cc80b6647db459f1b40d897719047e4918f33cfe3f7943bcd4b1b271618cf960d2e0343245b50", &(0x7f0000f7c000)=""/63}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x40000000d, 0x0, 0x0, 0xfffffff8, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x4, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$inet(0x2, 0x6, 0x800) 2018/01/07 10:12:38 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00006e4000)=[{{0x0, 0x0, &(0x7f0000001000-0x50)=[{&(0x7f00002f3000)="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0x1000}, {&(0x7f0000426000)="d4bd04721a9ab1cc0158579c5e6b081d45a0d862317a8ff5138862cb02894d2d17c578d7b630c02906257a6b3ce679011fa3dff94e3d9affb202f9fcdd3fc5a5d0192b81b5fcf25b8afdd7c72ea8d6120fa62375bca67ae0fd40b2c848348a9f3be76791ab5baf53912d36cb79b0c7e92b66b82d62b26a0e4371704bf62d49d04707907b21ccfb7d44088ea684afd788539b4975416537fc62ac75ac0c9cede5", 0xa0}, {&(0x7f0000000000)="f3128f03eb9dd41f935156d33c3cf75ba4fc5418e26a68795e85d88831187d1c71b5e554a9b1b2ff03d3f965c8b50d520dd2ca6f4f7265b0590bc1c0437d69f4d1747df26eb0d054cc41b9f292acad6d0fa7341e566ea67540fdc0b2b502e640", 0x60}, {&(0x7f0000000000)="47346b4b21f99fb910477a9824b4c484d80c6116194778", 0x17}, {&(0x7f0000000000)="b45053af4a640461202d7a21aa83ba3b58fa93fa558e7c083596df3c79bda0957c3ddbf194151b2b2545b90bfb6ad41443effc0a20eaad7f436dc9c63d66b08542347b59c5db25ac083c935616e102f60034017baa7b93c662470b644dd14e3b390517aeae609dcd4b02732824def312a41da8585ffd5aad9527e4410701bbc80b03b86b4dab6398a164460650b0a15d162818dfdb975ba99a358360b59cb9db06c479a14472b2adbe5c3543ef678ce799ae77a3e3b0cc09b8b2b29e375e5b7293dc03e97a46cc4900486aee6d695c7d481539c4", 0xd4}], 0x5, 0x0, 0x0, 0x8081}, 0x8001}, {{&(0x7f00005ff000)=@nfc_llcp={0x27, 0x4, 0xfff, 0x7, 0x101, 0x8, "982637638e9d6d5b1320973bc6562b47e1c8d50f091fe44fa463d16568f2dfa5833d2fc351ad26106242e4e58ec800ddeeaff5bcfd6377860ceb4b8b0f6616", 0x3f}, 0x60, &(0x7f0000000000)=[{&(0x7f0000b54000-0x55)="69aa1b8fb9b927c15e07a124e7cfacdc482b082dca9c79d304c9b0a75d7b0c11a84441505fa80f9778335637c488556b3af3e82a77786f86e4b6acff74accd2c0481eeb7424cb9c57caa0d1262d459611eafc66ec9", 0x55}], 0x1, &(0x7f0000001000-0x458)=[{0x88, 0x117, 0x1000, "5750b9903a053a80d39dd8cbd96696f0f3d9e6ed2e747ee9b9bc715aa43db0b11a82d0acac5f8059819fe8c53254bafd2a57e74bff56109a9e7bc30c2fdb46692a9c92d8ea10f8e97d709061616970da262177620c571e0e719a699bb456fc4d3dafdf62502d5803d8b5f070092d5f8e8ac5"}, {0xb0, 0x119, 0x100, "e1915c843c849e9e0f7a761364b940d66fd99d2532c44bbc21ea7d33538173f3e689c855b077132ed6cb12b3bbbcb4961d2c1c668b18c1e8a8c346d954c599dfccd382c0c51ca3ae1664a3980ca2991e03b607f61f31775a98b0b9aceae0aa91d2ac7ce861831b63f1ae4381ba412625a0d8c51b64c66c8015a90321a51e811db08109ab4e30515b3e9387cb5dec8bb9061fed779dd24107f5"}, {0x108, 0x115, 0xffff, "7e251f46cfe5893980d40b5ab5b8540d62fc3a358763616676c66caae8b41c8eeebd9d82382a3aaf128c1273e24e4576226e535b104c944bdcb03c242669e25179c17b8cb9b0a360c89c5f8a98056ba66eb79c46a1922d499cf03d1750ebb13f14387d461c308e8fe2523571954d2f6cb80ebc93090c0d852102478d31e8bc0d555362b911b596e11ee04ef9a95f9076ce3f75b794e7c2c4dc98e5c28fedccf40ba18d2c00769da572bfef2e1567a553e4a38c04139855090510a40fa153822f988e237bb08bd578c2d138f9e2d2520b9faa1daad604dfc1e24b0c7085a2638fce994bb122d6266ecf287a2b8d1b539272a1bbe6"}, {0xc8, 0x0, 0x100000001, "91ba6c7e6db8668647e32686a657c142afe336676b00946133469337dfb316d703d4d0c657c3f7361f792a841585f0e199d96fa04a36cc55f55b85e4622c72894bb1a242f134db26fbe1cca3150b149857d0627a37fd1355e01079b6e15b45b2cb27c7383b2e67c48103991a95fe9cea0750aed7f90929606ad54b7cd1036d384064a18c2c246a6d77f5fb28680594f4132b63c4fd23ad6aedde6c1efed90cb0becfd1182aa704f1f0236b23aaa6f07fe312"}, {0x68, 0x0, 0x3, "514cb352eb44f2f41e0218785295e075ea4234d417ceebba78a1ae040d496ca95a004f9249653975762f5e91c19458007828d611bb2578775c918a769bbf4e9bfbfdeb5337f74188065e7faec1ddae4679858593"}, {0xe8, 0x10e, 0x100000000, "b5d2028eb8455d13d4e5aaedbad58859e76cfdfa18dd4384e97ac9786916b73c2aab8ec1d32133f51702281693b9e1af61a4d1daca44cb52a6ec2292c5124d0cdb5638533809177cefa9491c874dd6b51bd46c9ab05214c762fdc09f90cd3a48704403491a2ad9c5ed310f2343d873f7e8be5e2049e45aaeb8fd9c79b8b5492731204fd2e8e66dd4a7f07eaec60d33893df7b70344b31e756b17b9bdd44d8de0618273965830931c904683a5c38282ca74c5e799e2bea453ae87270f26fd749727031b2af1e16d224e738a5745e62b2abba30460df0917a5"}], 0x458, 0x4004040}, 0x9}, {{&(0x7f0000108000)=@rc={0x1f, {0x6, 0x65b, 0x0, 0x7, 0x5, 0xce}, 0xff}, 0x9, &(0x7f0000000000)=[{&(0x7f0000001000-0xb4)="d4e0c4e408307fbbaecd7cb7d36557f2a05ea8abddcf9a9c9f9ed7e5e0b75539a9156693d5b0fea5475a24fca42df0182a8c5cfe37d014a589190cf5739281adfa95e8ec4de35aa9dd7ebb9469ecfb888271b426e58db9c1b7d6af4765cd86caf42ab40449653868dc793934f8db4bebd1a99495fdf1a931789fb39716ca462b646a3fb6cf4edeed9203a71ead401f53fcb50fdbe6aea7462182565127fbf6800f81608042f38950ac052e58ce4646c955d22323", 0xb4}, {&(0x7f0000355000)="7d9df26fc08f08af1e040dd1e64b9737c132c49848b97c10109dd8e8bdd9d30f0811790850e868f8958618c72d7ad84fa8a05b62d0897d6350d69a11b9d0a5924a6a993bd8958beff0d6aedd31b17cd1d03988b25c11fe471d46fe597e60dd4c7061d5b74b8e2d045b842022396125133b5e2681dcb5418ce10ca71bdb0f7e540837d3431db376acb4b6485154082e48cf49", 0x92}, {&(0x7f00003da000)="663ff2fcc0328d4864b206147bd6eaf6", 0x10}, {&(0x7f000098a000-0xf)="5f56322ace8eeb71105b489d155eaa", 0xf}, {&(0x7f0000a0e000)="5ae9969cad25b61674e73cea133cf68becc0736d0399636d81bca57997fb74dfda5c3a81acb9034fcad63de36e46d6eebd9fc26bff409b3a5a256d7403ac94857925408ca56612392cd1db427c546448c6c523901062f1958bd9b4c164f95e45f5bc018f00bcc0c42f1344007796a85d95f2db8ac37fc02829a2a80eb11f9cd22b6acf28b7236022f5294999e1dfcb8fbe02c03ef3", 0x95}, {&(0x7f0000001000-0xf8)="fd50bb08c1b7fc6343556072dd5035ecad868977fea20d8e137953a4d00a224a27c696694d2f49dd634bee1ad334fda774a9f607530dcf252799398c7e6fd76f581f21cc1d64d94af55afa6af12a23fa2c3fee3c15e16ada7ad3c88a54490b9208aafbf6d002b36ea3c749045d03a9335a1bf1d5a92092fe1687b5d7b21215acb7508f9d5502816053f51bfd2e4c59cf9f0022757a2f74444935092f2bb775af64f7a4261d8636226c4935f46a503fa48ba6dcdf25ceba71018b77770fa7cf2ac38574f5f318dfdd906abb74cc304b5b2793aef6fd0563a2fd21e2fc72cf9f15c2eb479818ffafbcedd20bd30020a86c96325e5d24ca2af9", 0xf8}, {&(0x7f00004aa000)="83453a092444745c69812ec35047a2de80df2edf48e8f3c9f47b94acfcd171827b281ea9865a987f101c15dffbe24c3a5623ea78a19fe612ee8aacadedc9526aa9ce0f61444e8852bea60bfdbd25297c541eb5a0099cf29c56ec8ba70758418837287d798d1c3bac77b622260800cce5d96a2ecc69cf0f322f28344b5808d6e669aac40f6a9946dee0f3d51cc9fd628c695b6600c07fd76c9ee72ca5e905813c214819022d4887288044ef1a332baa8fe0ef850ebb29cef4ab72a732c791d309c9fa5bf019f4d77480b7510eaeb12d8d838e0c14d7c16a80e0d9524b93041fe14eecf0d4bf8f23d6d7619d24aadbe54b3ca6ddf930", 0xf5}], 0x7, &(0x7f0000001000-0x6a0)=[{0xb0, 0x10a, 0x3, "def3e39df06a85577b04462255207d8578a9bc232ea5bed3b238376a5994f044424639bfb17d24acb99235b28f6c1f211d02f61502f8a0a37ba37463f9ccf929c03bb83d595ad4651129745fd317a843231a1810c0664af07da1fada4d1b055c115ea998ba30e007793691bd23d50302041bddba06c99c79acd1d7082491f563d31d3e7c0c8c803972db0ae4111f6d0571ed53ae061b6f5555"}, {0xb0, 0x100, 0x2, "3b45e9dc87a053f6ac601c7559f06a5d68925abec2e2bd80f49a72f8300ab2fad0a81a156e7cccefd7b2fc5577e1ef9ef8077fcdd8c3856440a230465da374176d02402c486690336b3b1d8cf0f73409524a1babd32dd9069dc1eb0bd49d564fa3bdf70abb5ee07df64effd1bdbc7804c19d0ff1f5fdce8bab164c18a6f17a6cc19c00be107a477f6983c581289e3a404b9d61ae9f07a82b62d5c75158"}, {0x90, 0x117, 0x100000001, "c41dd08ffe5887e505e2360a6fc57206acba9adc3bedb880849a3f83b792935b22da092c64ed4fdb53252d662db278fcb1badbcd5c5d9b842bfad0e5c57ec5e727faf39c339449e50bc929ba79498bdd85d9f37364bc8ec4abf9ba04d8947fd2d1ef1979bd231429f428d190e3dfe2db2ed4dd9502762b17d51fb4"}, {0xf0, 0x3a, 0x36a, "656e7752b25882770cbf1027ce7fecdd9c96d62511cd9b093007dc7be1b6542ee6154de8cd54b4551fb9397e5d8a973a35deffd869e68d47f9c6fd6c4bfa15652ad24d32ea46f0aaefeab294ed8578ee1da0a72b5b0f3a2361ef675cfb4c9aef4b52149929cd56739a41b7c11117ad3a85587aedf46708b2c0818b84420ca017fadcdd5185d70a34b029dd4b6a83f54cbc62ebc9b92902db1862b49674a3b23ffe576acbcbc57c6ef970a633899a04a35212e644aeae4127fbef796091992df2708840223a4a21c6ecc6f3d002226423fd1f8b72003d59f09bb688d7"}, {0x30, 0x102, 0x34aa, "d5cf81bec2ae59b2985d16739952aae198069109d1dbe951fa739486ab7ef0"}, {0xf0, 0x11b, 0x0, "535d966aa1e51131fe7b7d85074cf1ec53f776a64f90529379b7279f31b5876944942d7129ae102497e7efe555fd189b7fcd035985770478f73df3142bd4a69e3c099d434521d1da508cf40446c7e1250b6cfe3f818005647fc9fd8dc737b2e2470464ebe2649176c1145c33580eb332808ab65313865ed8da280004abd359bd5a48d4d7dbf16da2e20c0793e742b9307675cf751a810add205810a47150789fe9344e8bfe9798abe77f26fcb34259bb12a68376928061aaaf62366b1cbd1cffbce6571bb0c5444dd9d5e4596f93c391921fbad7352c886e085b4014f0189788"}, {0xf8, 0x0, 0x10, "ef1486641159c82e751f063e338abd04a1c0aecfc05abc809f1a2353eb1b29218aefffa62bbdd93689dd06a2a0f5aa743789dfe171be24e68f200db367bc6ddff8301595694473680b062b253c3b6c07a4661cc1c83ed92ccd97e7781d5c2036d07a994cf950958b144f0532f9a8cf78d2a0dc9e0637d907076f885c8045351e2c74dd859ab09cb8ba0b9c9d10d34bab9669370d8c9b6717fd4cda83ca24d53e652e7d218ba7a1397ec6c6a3018f6785f6b087e9e58c85b0f2d70ae966d86df300f0c36411c8b78bc1253f4e5abdff2d61820cbc46af79af3536140be5ecbc024e66f99a"}, {0xa0, 0x110, 0x0, "b75dcb3115d17f8d4abb2195f098e01fe3ab0d80134882635376d5c3b1bc1540ae46d98742266ca9bf070956700f809ec424eaf61248eff2fba5dd478be11723ed3e8e45870f8a192bfb322625948e7946ca16d53c7e3417ea6b43f1aef5dc34267e1b38aac972abdcdec513ec9f32b7450c47f0f5618f564eea571c8b391d9676be56bb2d197a9f56e7002dfa6136"}, {0xd8, 0x119, 0xa7, "1cd6376cd54fe1fb46c92edd0de2691bc034f8c230019482d28c599fc09d7551527b0817ea693ad51b5e9444e47ea098a1f38e846bcbbe91adf5518ac53173dc6e6830d5fbba37a2a6ac162da36d26b6b5106e1932856f353e3dd065ccc3bc95ede50eecc0ad21bfb6f5b6596bcc7c397c849cbff0b374cf02f6031a313c16fa750178f4507fd18be76b97a101d35a4968fcc0d4428cc99be17f50437d9bd6d1b93001fa9007b42e47acd852c08e0cd02ef1f9d297fed84ba11c39e5d26853ae0397"}, {0x30, 0x12d, 0x0, "87090a6e30bf0fdacb730b53e5192ad2bd7449ae079fc521ea12"}], 0x6a0, 0x4000}, 0x7fff}], 0x3, 0x800) mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000d23000)=""/30, &(0x7f0000d1c000)=0x1e) 2018/01/07 10:12:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80805, 0x8, &(0x7f0000740000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000930000)=0x0, &(0x7f00007e6000)=0x4) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000138000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00002c0000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d5f000-0x10)=[{&(0x7f000083b000)="ec62b19256a2f45330db52bc56ed27e2e44b5fea94ec5a43c63f157ff99cb97fe37677c6d5bba3bd41e2e0adb4fac98e04b365188fc8def82c61d9e954708ae53e753aed8d833c6833ccd0add9398e87bb2f8cc1cb55e0027ed3a4c62e40ae679b8a73aa477327eedc61d40263eaa177782ffc16fca9d1fb22b0528d8188f3b62b66de1d3a9732d74e56b2635caf7463ea4567af42fbaa9501333e8ea58b444353bc962bf37589a24941fa4d416802ae57eb279222901f16b8c3451657e888d2db27dbf2d017bfa9fbfb0ed11f9a29bf0675ce5861f754e9fd", 0xd9}], 0x1, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) 2018/01/07 10:12:38 executing program 6: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x10001, 0x4, 0x4000fffffffd, 0xfffffffffffffffe, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) unshare(0x400) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eee000-0x18)={r1, &(0x7f00009e6000)="", &(0x7f0000e3a000)=""/53}, 0x18) [ 1165.509945] sctp: [Deprecated]: syz-executor7 (pid 13100) Use of int in max_burst socket option deprecated. [ 1165.509945] Use struct sctp_assoc_value instead [ 1165.531267] sctp: [Deprecated]: syz-executor7 (pid 13100) Use of int in max_burst socket option deprecated. [ 1165.531267] Use struct sctp_assoc_value instead 2018/01/07 10:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x4, 0x1, &(0x7f0000455000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000ee7000-0x4)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000092a000-0x20)={0x1, 0x0, 0x10001, 0x100000000}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00008b3000)={r2, 0x38c}) syz_emit_ethernet(0x16, &(0x7f000024d000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8, @x25={0x5347d1768d122c42, 0x42, 0x3, "00050ff8f8"}}}}, 0x0) syz_extract_tcp_res(&(0x7f00008a3000)={0x0, 0x0}, 0x3, 0x2) sendmsg$unix(r0, &(0x7f0000e23000)={&(0x7f0000155000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c38000)=[{&(0x7f000085b000-0xaf)="d0834d5183a53650cdb6ad176dc1c182d5458d889c161ca8ecc259deb2616b9f00e7eb54a015fee1e7ff15869118c3b3b6611a23ab130cfb4d2d741f868e88df2ee8c3a327d077428ffc758e4c30ed0cd6d8bc70560ecdd734c9534d3271b70a3cf0d714c44090e45aa9e567823d19591cc2954250eb9e260cbe06d71c6503ab9710c1beb6a052973efd12c8661c580a0300cccda829bc592a503a5f4d882f2f4da6ece4ee1271abec63be124c05ed", 0xaf}, {&(0x7f0000fed000)="b465400e6fd9b5b41fe738f5b9bda26216d0f66d149e432689d8d9b14bb9da1d92bc154dbb66517acff8e4f0fff47c5058dcbddce83959b95fa01305102d935836fa62082314121e82622aa359eef5ed50529f58a5fbdb458bc1992ec2ef5c690bc66f95e1773fceb674be1c4f60af1f0cc92a839874187b638c8321e1f7684170660925e3e36c674abe757f11923c9827790078d6b988052051fc012a7c1589693a7a0a2370df61e7d553298d7340fb9addfd82ecdbd0746613f5f543a69409", 0xc0}, {&(0x7f000056c000)="ba6ba6e359adfe500caccc7e9202e3336ec8a61dba509f842ab60818d511c3bb94499cbcde3810d570f914806555bb976d073699622563681293863848f4ffdf702023044c51", 0x46}, {&(0x7f0000059000-0x87)="ce3c59bdff02a2af26df3d922decfb42612de01835de710e458236b52668316c5fea78f0d3615a8c6b1e9ccb78ed6071dfab59697edc7a3b9d686d62f97e0107014c1f62e4f8fee1c21689872fb0becf9568be6e536e6eb6583de06fa8b32317447d0330528a6a8e4dd299d09664de911793369a2ce708a81ca6e462a2c2534957c5ba73515c75", 0x87}, {&(0x7f0000ae0000-0x6a)="d4ccdb2b0ec0f864924f5746cf21804f7bffbbc0b90731b83bdda12269aa98b61510571842cabfdbca8d32e00514dce19846a907d4de9360cd4c8469970f0e1873b7bfd87adf2f5853f5572efce839632852877f5a650e394ae17a8ac9b410cc46c608e158991e0ee59f", 0x6a}], 0x5, &(0x7f0000c2e000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x20, 0x10}, 0x8000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000f08000)={0x0, 0x0}) 2018/01/07 10:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000000000010, 0x802, 0x0) write(r0, &(0x7f00007c4000-0xa1)="24000000190025d0471c1f3ffffffc0e0200000100000000000040ea0800070000002ae0", 0x24) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f000053e000-0xf)=""/15, &(0x7f0000925000-0x4)=0xf) 2018/01/07 10:12:38 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000044d000)={0x1, &(0x7f000044e000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000e44000)=""/0, &(0x7f0000e6e000)=0xffffffffffffff5d) 2018/01/07 10:12:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000005000)={0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000)=@common='ip6gre0\x00', 0x0, 0x0, 0x0}) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000af4000)={&(0x7f00008b7000)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e83000-0x20)={0x8, 0xfffffffffffffff9, 0x8000, 0x3, 0x6, 0xf3, 0x8, 0x7, 0x0}, &(0x7f000059f000-0x4)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00006bb000-0x10)={0x59d, 0x8001, 0x3ff, 0x0, r2}, &(0x7f000002a000-0x4)=0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000c05000)={0x0, r1, 0x5, 0x2, 0x0}, 0x14) 2018/01/07 10:12:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a87000-0x8)={0x0, 0x0}) ioctl$int_out(r0, 0x89f2fec8e4324069, &(0x7f0000d66000)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002c2000-0x8)={0x0, 0x0}) socketpair(0x15, 0x2, 0x5, &(0x7f0000553000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000e8c000-0x10)=[{0xb, 0x6}, {0x4, 0x92b482e}], 0x2) getsockname(r1, &(0x7f0000fdf000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000874000)=0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000012, &(0x7f0000d06000)=0x0, 0x4) 2018/01/07 10:12:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x40000) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) 2018/01/07 10:12:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x7ff) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f0000c5c000-0x1)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) shutdown(r1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000cb1000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3ff, 0x0, 0x0, 0x5, 0x7e, 0x100000003, 0x0}, 0x20) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000392000-0xc)={@rand_addr=0xfffffffffffffffd, @loopback=0x7f000001, 0x0}, 0xfffffffffffffe44) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000231000)={@loopback=0x7f000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/01/07 10:12:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000087f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000a72000-0x118)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000915000)="278f7e7d33fa45bd48e375767b7a92a8809a0a716cc1587482784418a1a78d4ca92f6aed28ad137d22a72e805f93a2551a91b5f715a2722f5d7116346b902b0f7c649a5e24d3caaa06a016941f7624768915381b3dc758d9a7b5e304d5f203ef", 0x60}], 0x1, &(0x7f000071e000)=[@assoc={0x18, 0x117, 0x4, 0x10000}], 0x18, 0x8000}, {0x0, 0x0, &(0x7f0000901000-0x80)=[{&(0x7f00004e8000-0x5b)="ca3488d6d815993ece8fcebfbc2bfe8df19421fb2e7ee49de786b8fe729e105784b5551d4ababc2ee519f678a254f7c31245762b1d2c3362e20f6a1c388d874177c95900bae40c6e92ce96831b5c5ec6f9602b266ba765481835e4", 0x5b}], 0x1, &(0x7f00003f2000-0x98)=[], 0x0, 0x11}], 0x2, 0x20000800) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000ab2000-0x5d)=""/93, 0x5d}, {&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f0000132000-0xc3)=""/195, 0xc3}, {&(0x7f0000b8d000)=""/39, 0x27}, {&(0x7f0000b65000)=""/14, 0xe}, {&(0x7f0000099000-0x73)=""/115, 0x73}, {&(0x7f0000d7d000)=""/118, 0x76}, {&(0x7f00003bc000-0xb1)=""/177, 0xb1}, {&(0x7f000034f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0xa, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0xffffffffffffffff}, 0xfffd) 2018/01/07 10:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x2, 0xc) r1 = epoll_create1(0x80000) epoll_wait(r1, &(0x7f00006f5000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x4) write(r0, &(0x7f000063f000-0x1f)="1f0000000d0aff06144345c0062e00000205810008ec0001010000003fdf00", 0x1f) splice(r0, &(0x7f000095f000-0x8)=0x0, r1, &(0x7f00000aa000-0x8)=0x0, 0xff, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00003e5000)={r0}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000098c000-0x4)=0x0, &(0x7f0000ada000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00001f7000-0x10)={0x0, 0x4c, &(0x7f0000b82000-0x4c)=[@in6={0xa, 0x2, 0x8001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f1b000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ec3000)={r3, 0x2, 0x30, 0x3, 0x8}, &(0x7f0000a60000)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000085e000-0xc)=@sack_info={0x0, 0x0, 0xef}, &(0x7f0000fae000)=0xc) accept$ax25(r0, 0x0, &(0x7f0000949000-0x4)=0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000df6000)={r4, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf598, 0x3f}, 0x98) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000d17000+0x433)={r4, 0xe3, "0cc370ac1c4ce7b14dc95b8f0983ceb7564c9ffc448b7ff0e5b133907e5d7eb3aaab8d212add6ea026babf35876719fce3ae41576d506445063ecf553cbaa62330ac74954972c7f29d9099fbde5394bf79ab5117e671d21af96477350de1aa2761ed4daa764062b4dcb1a2d77ef50e61ceaedd38c7926811b7d00acfbda3d448986a8523589b25c7878effdcf99331c4e872fefe439083e753d4c3c9f93cc583fd2d430328f3f8afcf47f74d045a0a85b3ebfd39e26b104a614267ce218e3e524928834473f61fdc9cd3da87fdf856367a960b6f4529ff67acde4db3bb907379708b4e"}, &(0x7f00004ee000-0x4)=0xeb) 2018/01/07 10:12:38 executing program 4: mmap(&(0x7f0000000000/0xb6c000)=nil, 0xb6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = getuid() sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x154, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x3, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}, @algo_auth={0x48, 0x1, {{'wp256\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 10:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockname(r0, &(0x7f000055e000)=@hci={0x0, 0x0, 0x0}, &(0x7f00007bb000)=0x6) getsockname$packet(0xffffffffffffffff, &(0x7f0000d21000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000072d000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00007c1000-0xc)={r1, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000d8e000-0x1000)="94", 0x1, 0x0, &(0x7f0000b3c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000467000-0x219)="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", 0x219, 0x1, &(0x7f0000915000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 10:12:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80005, 0x0) write(r0, &(0x7f0000dfa000)="2000000022004701870400000000ffee006d0000170000000004093c51f10101c7033500b017", 0x26) recvmsg(r0, &(0x7f0000aaa000)={0x0, 0x0, &(0x7f0000dcf000)=[{&(0x7f00009d9000)=""/4096, 0x1000}, {&(0x7f000014c000-0x39)=""/57, 0x2b}], 0x2, 0x0, 0x0, 0x0}, 0x0) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/07 10:12:38 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000d20000)="26000000240043f8feffffff00008d4002fd0005010000000e00030040030000000503c76e35", 0x26) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00002ef000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000422000-0x10)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e4d000-0x4)=0x10, 0x80800) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000686000-0x4)=0x80) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000763000-0x4)=0x0) 2018/01/07 10:12:38 executing program 0: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f00008a1000)={0x0, 0x0}) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f000046a000-0x4)=0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000ffc000)={0x0, 0x0, 0x0}, &(0x7f00008d4000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000e55000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000743000)=0xe8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ffd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ffd000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000060f000)=0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000d000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffd000-0x4)=0xe8) r8 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b31000)=0x0) r10 = getuid() r11 = getgid() mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000ffc000)={&(0x7f00004c9000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000a76000)=[{&(0x7f0000ffd000-0x4)="724b0498", 0x4}, {&(0x7f0000ffc000)="ccea26fa865915c2e3ef9f17eda498f3", 0x10}, {&(0x7f0000ffc000)="2e54978ad54f30bf24766b598548a21880ba968c87531979f48a08e370343c9f2dcb16b2362a4cfb4f2ce16a9c7954a53e3f985184cc1be084b167cb0f196cb3884fc44522c69e8e9cb726f92d86a53ff9747416d7c47f2e2f1cebfaf365f8763f6d5f4dcc0818da00acd58b330598c34c791dc970e1eeaf98bdff7235d929dd0a057f92826b4910473b507f7ee2a7e0c047b4ad42ed629da3b67bf727cd2837cf3bd27778176df6e93f5adb9e35ea0905a36a1d1aa343727fcdf9f3188ecbf59c1408cc04b01ea1e656ea3a1f354a56413e5c53c560b07689860694cd2fde434fd7ead4de5a3e5d7b15f7204c99e2af3292b55aabd8c432d907aeef05ffa3", 0xff}, {&(0x7f0000ffd000-0xce)="b998586f30aae96b73f49444e12026b48a59189ba3a44e219126141e9ca69ac37f1a112fd03cdf569ee7bd2f6d743de27e4a3d03128c3496a335abf22f12f1c482fa82f28316605ba6e5e9fb5a16f130e58abe978c9f2fec7c4b6a42b84c8bbf72467279c207c1aba5e7354e96910434baee5802e4e7ee0ac6b53a1b5fe2e7e80e6eaae17e4ebcc88258f74bd96694c38ad5d0d5c3aa81d387a676b45c4c1d0c81e289387c79c1390f9c1908e1cd269fd32763ca7a04f36d5a39966cba9bedf26263f18080076c27a5aad0c69745", 0xce}, {&(0x7f0000ffc000)="222f99c55305b6fcc443dfeeab45960e68fc7b74d5b3207214562fd8abf2ed46c06684701b3c2364dd1ea0f2a96cc560b7b6dc5319b156d19aa397f267f74885e5891c9f75dcec1a824ca940fad793d95ed22853d7195963fa45b94884f91eeb6c5b747bcb7ccf9a3171e178b02e83e297120eb645628d5ca5798927b3a8719a9adf27af53e4a17ee829afad7b0534ba7ebb020a8972c5ed82c373e31847c65feb6d4c0fa51cda24d47b62a7b66ae43a545111c858a6400ae0599e7a386cdb8a8b652fb687d89bc5aad4282bdae650745e717ad17b010e4bb5add1c033e44562b7689865bb2d759490484f", 0xeb}, {&(0x7f0000268000-0xdb)="3f3dcb26da7ea15fd25ab833b9b6634451a1183e07de5d7ed4aed19dc4b4f55b96fc696aea44d2e75edd858b949bed32f8ac0cb2f76cfc8048aae391025023095b3daaa5de4cb9710d6ee3c10a0fc30f08d23784d646323f22c737b89fbf6ba76626ccdf06d994113771c48a0593c038444fe7582ee8a54938a7491ca31d63545c49e7716c9b1716b249640396d25c064814701abca54a62304f4e6257e14b00e1ca45c993224779e56009506438d51ecf5d220a249caf86e38a295d37623258f62f284ca3ae8cda099248b9442601a7e74de086a76b8e51333af2", 0xdb}], 0x6, &(0x7f0000ffd000-0xc8)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x30, 0x1, 0x1, [r2, r1, r2, r1, r2, r1, r1, r1]}, @rights={0x38, 0x1, 0x1, [r2, r1, r1, r1, r1, r1, r2, r1, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xc8, 0x20000000}, 0x4000) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000fe5000)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x48, 0x719, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) 2018/01/07 10:12:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) listen(r0, 0xb2b) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000cbb000-0x10)={0x0, 0x3c, &(0x7f0000f43000)=[@in6={0xa, 0x1, 0x537, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000088c000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000829000-0x14)={r1, 0x5b, 0x100000001, 0x4, 0x800, 0x8000}, 0x14) socketpair(0x0, 0x4, 0x4, &(0x7f0000034000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000b26000+0x925)={r0, 0x3}) accept$inet(r3, &(0x7f0000ccb000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b6a000)=0x10) getpeername$inet(r0, &(0x7f0000874000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f24000-0x4)=0x10) 2018/01/07 10:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ff4000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f000012e000)={0x2, 0x7fff, 0x9, 0x4}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00002ef000-0x26)="260000005e0009fff1800000240000ffffffe50001009efff3000008004665000002fb4b35ea", 0x26) 2018/01/07 10:12:38 executing program 3: mmap(&(0x7f0000000000/0xea4000)=nil, 0xea4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x806, 0x0) sendto(r0, &(0x7f000041a000-0x12)="110000005e001f0001ffffffffffffff00", 0x11, 0x0, 0x0, 0x0) 2018/01/07 10:12:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2714, &(0x7f000021e000-0x1)=""/1, &(0x7f0000001000-0x4)=0x1) sendmsg$unix(r0, &(0x7f00000b2000-0x38)={&(0x7f00000b3000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b29000)=[{&(0x7f000067b000-0xc3)="0e7f44b784d27bddba9f287c4727ea0d8e5a5d34e50a0729c3288812e8bf6d03dc71387c54bf969a56f8344fc693ad3b54205cf7f9fc79e0f8023b7cc04f0d0c2ff027d836c14ddb10d422e728195108d3d91b7260bc23c010e393359dc6e87d5342d713276e8a5f1c13a6c9ac4aaf90f8703b69d7f25c3efc90846940086774aa40345045fa7b4eb0bff72b535faf9612d89417a9fdf6754306bbc6c6e169f3fc62821970ac61acf4ed1712540cd5c937fb0b694dd054a8ab3d4d4c2f06227dbabe11", 0xc3}, {&(0x7f0000233000)="e930187cd35eadeefdaac4d3a45acabdad7ba58771591981a6086a050611efc1d34bc1fa243b0e62ea1cd7409b", 0x2d}, {&(0x7f0000759000)="a975d56b02c0b620d8f43660431c407736666017dfe59e9f5a7048179134a227fb586f02dddda5190630e118d9485e5247185d8dc664d4c522797cb70ca2c725dc5e3c46082e12ad5a94f3b3fa2ff241feae2664c71345f22ca23bd1018920cfccc65cb47d997636bce9afa641f15224c52f41abc66d427245dfd34c3ed8ed44ca012c3d46891b0c584ab1157216d6b34f8f8b74200d2f94835ac887da5a650fc2c3d6e7b92ede46d174cf3e32e29eb71ffdb2de09d6bc5916511272872adab51562fa", 0xc3}, {&(0x7f0000173000)="beb00cd34872959ade3cdc", 0xb}, {&(0x7f00000b9000)="2ac15b8cbff1ca38db62fb566e630d7b46e15f93f0fc9e36e7d58ee0375e31e3e9fa0321c5784c6d280b0290e039c9b918872218eacc90f940574848b6ecf99550feb50160d1bd451a99fe516bb8ae4f9262ad843d1923fe327554b511b3705dc865bc463db0a66f311b777d7c37a7132dd11882928b08e83eb2350a889f64bda2c08acf8c6fb702b5eefce9734658fd77fe1d188ca0b29d17f4b06a43d8f6ab1cc7f1d86a6a79640c849d458737a5bec604766da2370c3d0a5daf689167e6130655", 0xc2}, {&(0x7f0000140000)="52749e9c98a3113408cb44a7a398ae7c4c37dc15deba924951a78d97904f1575d455e6e52f314baed08184dc728f9ad0a36160118b69cae5c7e3b00d4bd0d8f7ffdbe7a35086e7439d08243caa3c7fe8f58c", 0x52}, {&(0x7f0000168000)="f8252544d8d5d6f7b764fdc93e81dd9ae04b54955caf16b38f5fc235e0cbc8db443307e8dbcbc4271add28467ac60374fe1f51e0f8792f4a01d5c2edf8ab3f6963722336bc78", 0x46}], 0x7, 0x0, 0x0, 0x40}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d5f000-0x98)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0xfff}, &(0x7f0000d99000)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000244000)={r1, 0x8, 0x81, 0x5}, &(0x7f000098c000-0x4)=0x10) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000f7c000-0x2)=0x1f, 0x2) 2018/01/07 10:12:38 executing program 5: r0 = socket$inet(0x2, 0x1000000000a, 0x205) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x5, 0x8, 0x7, 0x8, 0x0}, &(0x7f0000cff000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x1, 0x3, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r2, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x10)=@ax25={0x3, {"0d50b332cf9075"}, 0x8}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000)="89d32ca82dc116521b66d5502ecdc17405d96d2e680025ef7e99cd5f51b3", 0x1e}, {&(0x7f0000001000)="74795175ad250e869e663d27fb15213bb52e205bb19e02216cd6a6a48cfe9809cc1aa0e2656f3ab60821198ee7c6223af2299c9584691cadcfb60bf12e891237695c0db80b15ab2029857bcbd5c66d8e48456afa1f692a7e16c5c9142bdce9f09f9e8aa7fa5e7dc1bcccbfa79d2b032dc2e55d4d8a470330fc96ebebff7745e879fb1d089a60f183a2537e5dfbdd0d34cbbf8c9278bf68a0c0e64746a5a495645ac5de085469b03a581a018768ebd0b62b6e814975f1326122205b9fd347d39982b6c3de9ca8916cf20a1e04df2f7527f5d0fc12ebe5de14ac3c99fbf8afebf90c50", 0xe2}, {&(0x7f0000000000)="7cd60813a86fd689f4464464550acdf920833f2be215b29090caf29224a70e28252bbea156ab8b9f62c40fea791192f6be80abe96b9a56516a7c5b3cb00aeb6f756cb9ed89bdeac782cb5cb92ce4a60133acefdbf90eb170aaabeb3dedf036651ecd123ebb4ba3359e531215cf730b398186d3587d40637f4ae42b09cba30432e5662e9d3254f966ff696cefb9884689bf07059e20304161ace96affde68417cda4e9addd6fd384681e7a5fb1759aa93017baa30", 0xb4}], 0x3, &(0x7f0000001000)=[{0x60, 0x117, 0x68, "6ade9580b03c645a8aadecec5a9a62994f6a450d71f3c2a58202b53920bc0e6651b29adb6c53d0bd91da912753ec274163d99d743a7f2a6063721ff19abdf6f420dcc852cdfc8bf9b9f174a9e148"}, {0x98, 0x88, 0x97b, "9df0fb02e79fa2079928b2e593537e04652cd2a8b1028de83a0b2f9eb51178ea0a84390cd00cc6619f1c9add32c8a4dc739baf74897a4237c26709fd1ea8bb83b64918d9533d13e0b4feeb2c63f2af5c161713cc638b7d981ac01fed1180785584baff134b647c420653523cd541bf539170cb830cd11ef78040c7281e2d08f7649b9e12"}], 0xf8, 0x800}, 0x20004004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000000000)={&(0x7f0000ffd000-0x1c)=@in6={0xa, 0x0, 0x80000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff8}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000-0xe8)="43d33baab9c26f2c197bccbca7b4495a411f84f16c4269fc482af1b0d7c5cb9288a8ba67d62b962b03ebc7c8b81a4bc6500a5cba2eb6cdb038cae82c0b9c723f43a12cc83799ab9ed2174118a6d87d3b4edfb8cf50624d185adf6d7c06f76f0c4ff8fab577e94f7b09f297dd6376e4cb06c7c99cda96ff5230ffd0d54fd7be180053a73b0775cefb5f21f06bb18acf6a8d1698758029b4bf557d2f9190639a320afd474a41f10e8e9a5c9bc0274a2251280938762c9b81e54263fe2288327dd79cf8f561a1d9f90a72cee365590efbba1779c4ae35f95235a61cc30bc38456c4ba94c72e01fdacc9", 0xe8}, {&(0x7f0000000000)="ec0ad75ffe39c4a37a0523801f362c5d689e7efe67b55cad07b58dc68db66e", 0x1f}, {&(0x7f00002af000-0xe5)="55260a96c1a48d2556dd72628a74c0acc5a40f9b1cf308359005d551d6860abe1b5dc65833cbf10afcae9aed673bf879366880c55bc8fe3d8e1e41c2030efb8af03a416f9d784d0dc9d158183b3c783db9563483faa78282fc95e578ec3137752c47360405b7aa28090092bb6f1346bf9fc85bd679c33147685af72048be51f68b98baabc020301dec1b6770b8bb84670bf95acd816ced702f9a0fcfeb62d8e6d8030f2b6438c9ab4e5a066acffdc8b4b88bf077951f6ed87ab522f89af36d4e9cab32710fb84ac487beef3beb498b60deaaee201e99f781503784a003223100a0dfe120c8", 0xe5}, {&(0x7f0000c94000-0xfd)="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", 0xfd}, {&(0x7f0000eb8000)="553cfee7292311d7518761e8c124cd3b2fda472238e7d613d970b408c752739546ec775ae1f2de7ad293e09354a3dfc4614f08d9d6065b367c24ed6a3cfbc7b1f493101e8457187893827deeeeb4c83bb12a8340f15d117ab5cba2d2f4f5176d8f5ea28435c9bc77f080c0abb3b2e2dd054b6468c1a69fbf31fb44fcf818748d315c5f6dd96495ce9934cf833f1c444876df1de53fe2d721a5df5caebe", 0x9d}, {&(0x7f000030d000-0xf)="ff4ac1de518b85028853138a10b846", 0xf}, {&(0x7f0000add000)="917988d48d466f4ac173b0297b48c353b15180dd35150348fed09b6f15d8be3ebfddbed330a1a77d27736897d658a08f3fdcdaf9cf6bd330215097075befa65a16fba0c64de8e25c4a21bf12d244a0da384389e70e4fb378dc842e3f0d138e5cdb82a0e26852912296", 0x69}, {&(0x7f0000f55000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="2ffe01e11e9175a115168bccd7abe5dc08f285dc7a365448946b23ee4c05e15967084497a775dad4040e57ca11def6fae97fe25089a6b7b4619bddb818aded45efd1c0db5e3876c93bbfbb58318c89f803508a9131b7839b2c64f80def9af61e1f72b3cea99a259249719b27a797d5ac9355887771435f588c5e28bb3d6ba210ed78c5ef60bb5036eed9092687fb543dca7163862cafdffc86ad032a672305c609027ecccccc2c6d71d2a880a5ccbd9b5da1dda9c15b79165f7ae260e0565a4a7a50e30588aefa7bead21d856f77977f486b3783d4e2c75f0758a1ee", 0xdc}, {&(0x7f0000001000-0xc8)="82db1f3d18171b1fb13cdc2ebac9da0382da4d180a80809b0bd7aee01df8a2dd375b63af224b8ae88f2931e1f37d65302e071d4e68601970d3d0076c97cc7cf1d0a29b45da816394ec9e26225bef38f6fb6ed5bc7138addc0ce3cd67d95591e6e5ce1bc41924f53f0e0235ad25d4f75ad8ab51522c76ffc01c489971254b045d2e56545a208781ea90bdd76a9781b316453b843252ec1143c49cc47138d3d8f52288e488b04bc454a1e0b4b1646e043fb2071541daab7266532e6cdab32ff7c597a983779dc08539", 0xc8}], 0xa, &(0x7f0000ae5000)=[@sndinfo={0x20, 0x84, 0x2, {0x20a, 0x800a, 0xffff, 0x9, r1}}, @init={0x18, 0x84, 0x0, {0x3ff, 0xa93a00, 0x2, 0x2}}, @init={0x18, 0x84, 0x0, {0x2, 0x1, 0x218000000, 0x6}}], 0x90, 0x40000}, 0x4000) mmap(&(0x7f0000000000/0x581000)=nil, 0x581000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0x13c, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x84, 0x5, [{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x2b}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3c}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 10:12:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000e06000)="26000000130047f12001b1dc8c0022000b14090600000000000000ff000133050003003f40", 0x1) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000954000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cbf000)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b9b000-0x4)=r1) socketpair$inet(0x2, 0x7, 0x1ec8, &(0x7f0000ebe000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000dad000-0xc)=@sack_info={0x0, 0x100000001, 0xffffffff}, &(0x7f00003da000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000459000-0xa0)={r3, @in6={{0xa, 0x1, 0x981e, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7, 0x4, 0x4, 0x5c6d}, &(0x7f0000c7a000)=0xa0) 2018/01/07 10:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = socket(0x0, 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000461000)={0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000223000-0x4)=0xc) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000a6c000)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) connect$inet(r1, &(0x7f0000203000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r1, &(0x7f00003a9000)={&(0x7f0000813000)=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c20000)=[{&(0x7f0000949000)="3831fdf1de28bd0887e5da81cdb8bd53", 0x10}, {&(0x7f0000b85000)="36cf41071fc43b3472adf8fd6cd953c2ade1664cd2cfa8fb6c27eeb55d1fbe6da52ffc01480564d28d33a23b7dbce436988ac88083563c16ade3a6b55d9981db", 0x40}], 0x2, &(0x7f00000bc000-0x1040)=[{0x30, 0x113, 0x3, "683c39158e5d80773c00598f22483b2ed636ac534caef81d88d8"}, {0x1010, 0x0, 0x101, "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"}], 0x1040, 0x4}, 0x4000050) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(0xffffffffffffffff, &(0x7f0000dd9000)="", 0x0, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 10:12:38 executing program 5: mmap(&(0x7f0000000000/0x177000)=nil, 0x177000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, &(0x7f000005d000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000e0000)=0x10) accept$alg(r1, 0x0, 0x0) 2018/01/07 10:12:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002000-0x4)=0xfffffffffffffff7, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0xfffffffffffffff8], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r1 = socket(0xa, 0x2000000001, 0x0) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f00005a9000-0x4)=0x8) 2018/01/07 10:12:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000076c000)={0x7, 0x2, &(0x7f0000998000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000855000)='syzkaller\x00', 0x0, 0xe3, &(0x7f00005a6000-0xe3)=""/227, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) vmsplice(r0, &(0x7f00009ac000)=[{&(0x7f0000129000)="86d96bf0bb6829a5b68cc347a2dfa37b6e77ca3413c99057ed7532e753051941e480e4b668912469262be2e9e2b4dec6908adec8b9123f2e73a5fad7c3b2f7c6c435499dc7c692acb16bb6b7435425ac965bc5e533fca63e77787cd14ddc05089892bd763446", 0x66}], 0x1, 0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000045b000)={0x0, 0x0}) ioctl$int_out(r1, 0x5462, &(0x7f0000d4a000-0x8)=0x0) r3 = accept4(r1, 0x0, &(0x7f0000a85000-0x4)=0x0, 0x800) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000033000-0x8)={0xd000000, 0x9, 0x2, 0x1}, 0x8) r4 = getpid() getsockname$packet(r1, &(0x7f00008fc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00008d4000-0x4)=0x14) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000f31000-0x8)={r2, r0}) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f00006e8000-0x8)={0x0, 0x0}) r6 = accept$nfc_llcp(r3, 0x0, &(0x7f0000b76000)=0x0) ioctl$sock_SIOCSPGRP(r6, 0x8902, &(0x7f00008e4000)=r4) syz_emit_ethernet(0x36, &(0x7f0000f84000-0x3a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x890d, @arp=@generic={0x6, 0x0, 0x6, 0x4, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "ffff2baf", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "fd5867a25bbf936d09a44b2ed021ff03"}}}}, 0x0) 2018/01/07 10:12:38 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) connect(r0, &(0x7f0000001000-0x14)=@ll={0x11, 0x18, r1, 0x1, 0x40, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) socketpair(0x4, 0x1, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r0, &(0x7f0000001000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x18, &(0x7f0000000000+0xdc3)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x17, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000002000-0x2c)=@ethtool_cmd={0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 10:12:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000fb8000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c11000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000034f000)={0x0, 0x7e, "d9c4d3b576f08c12f94e9ad54f6ecfb57f053ccfb19931315a853b1b8e49e79191a9aa40e43474724eb3f7bb9358bf547ce16728a83205a8de2df5b05bbbe0dcbe082fdc240ca928cf7d7f0573179adddf3f1c6da76cfa0f5e1bf3ecd94cd28eed08f1eb1c3047390292fbd446ed1f4d7127211727d05fba63aac761a3be"}, &(0x7f00006d7000-0x4)=0x86) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000123000)={r0}) connect$bt_sco(r2, &(0x7f00009e6000-0x8)={0x1f, {0x6, 0x3ff, 0x7, 0x2, 0x0, 0xc5e}}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000773000)=@assoc_value={r1, 0x88}, &(0x7f0000161000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006a1000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c99000)=0x8) syz_emit_ethernet(0x66, &(0x7f0000beb000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x4, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) 2018/01/07 10:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x1, 0x3264) getsockopt(r0, 0x10f, 0x82, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000ee6000)=0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000028c000+0xe0f)=0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000ed4000-0x4)=0x0, &(0x7f0000c2f000-0x4)=0x4) 2018/01/07 10:12:38 executing program 1: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg(r0, &(0x7f0000ffe000-0x12c)=[{{&(0x7f0000ffe000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f0000ffe000-0x20)=[{&(0x7f0000431000-0x49)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f0000ffd000)=@ipx={0x4, 0x0, 0x0, "0d7124721c6d", 0x100000000000000, 0x0}, 0x10, &(0x7f0000ffe000-0x70)=[{&(0x7f0000ffe000-0x33)="77e8586b973e3e1d45b45c2f74f8b2a83b258c0bbc53b1b5a732e29f9b54f622d60e62", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x2, 0x0) 2018/01/07 10:12:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0xffffffffffffffff, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000968000-0x11)="e51300bef9b54000000000000000f414", 0x10) socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000136000-0xf1)="16c755fffb5a808bb4cb09bec55d84ee", 0x10}], 0x1, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000001f000-0x4)={r0}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f00002ab000)={0x7, &(0x7f000006c000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000e6000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d12000-0x4)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000906000-0x1)={0x1200}, 0x1) socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000978000-0x8)={0x0, 0x9}, &(0x7f00005c1000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000135000-0xc)=@sack_info={r4, 0x2, 0x3}, &(0x7f000005f000-0x4)=0xc) read(r1, &(0x7f000013d000-0x22)=""/34, 0xfffffe1d) 2018/01/07 10:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000b9000)=0x4978, 0x4) write(r0, &(0x7f0000d21000-0x23)="2200000019000700000000ff000800000a000200a4fd00022800ff00050014800127", 0xffffffffffffff88) 2018/01/07 10:12:38 executing program 4: socketpair$inet(0x2, 0x2, 0x2, &(0x7f000060a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00003de000)={0x0, 0x78, &(0x7f00000ab000)=[@in6={0xa, 0x1, 0xfffffffffffff1bd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd1b}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000072d000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x9f}, 0x8) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x4) sendto$inet(r2, &(0x7f0000e66000-0x5c1)="", 0x0, 0x48000, &(0x7f0000006000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9c73bdf3b055d11b4a7dde9ba58d9e58"}) sendto$inet(r2, &(0x7f00002be000-0x1)="86", 0x1, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 10:12:38 executing program 5: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x100000000002, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0xa13, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000acf000-0x4)=0x0, &(0x7f0000ace000)=0x4) shutdown(r0, 0x1) 2018/01/07 10:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000f3b000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00003bd000-0x4)=0x60) bind$nfc_llcp(r0, &(0x7f0000f84000)={0x27, 0x76, 0x4, 0x7, 0x6, 0x2, "44388983e23837b923e105d3e6022e95c3a047504bd9f29a3316d5602aac5db6c1430653c54029fe30df530e277290f425e9e204b8cd24ebd15d889c22d4cb", 0x9d15}, 0x60) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ff03000000000010a5ae7a003e9d4d54", 0x10) r2 = accept$alg(r1, 0x0, 0x0) recvfrom(r2, &(0x7f0000e07000-0x63)=""/99, 0x63, 0x0, &(0x7f0000575000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 10:12:38 executing program 6: r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000524000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x107, 0x7, &(0x7f000020f000)=""/0, &(0x7f0000525000-0x4)=0x0) 2018/01/07 10:12:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000005, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00005d7000)=0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000a45000-0x44)={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="696f7b000000000109000007000000d7"}) socketpair(0x5, 0x1, 0x6eb, &(0x7f0000318000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008ad000)={@common='sit0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/07 10:12:38 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000de3000)=0xe4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000d3e000)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0xffffffffffffffe1}, &(0x7f00006c0000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000539000-0x8)={r1, 0x1}, 0x8) mmap(&(0x7f0000000000/0xd13000)=nil, 0xd13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f0000463000)=0x2e8, 0x4) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f00004be000)=""/0, &(0x7f0000bef000-0x4)=0x0) 2018/01/07 10:12:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000791000)=0x9, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f00003ef000)=[], 0x0, 0x0) sendmmsg(r0, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000607000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000088000)=[{&(0x7f0000972000)="390000001300090480000000000000e11800002c0100000045ff0107000000141900160011000100040001000701d0000001010c00006fe422", 0x39}], 0x1) shutdown(r0, 0x1) close(r0) 2018/01/07 10:12:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f6a000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000140000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x3, 0x0, 0x2, 0x1, 0x5b, 0x4}, &(0x7f000020e000-0x4)=0x20) writev(r0, &(0x7f0000165000)=[{&(0x7f00000b1000-0x29)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000200000000c000", 0x29}], 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000095000)={0x0, 0x0}) 2018/01/07 10:12:38 executing program 4: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x400000005) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000c56000-0x4)=0x0, &(0x7f0000565000)=0x4) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000ffa000-0xc8)=""/200, 0xc8, 0x20, &(0x7f0000bf5000)={0x2, 0x1, @rand_addr=0x86, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 10:12:38 executing program 7: r0 = socket$unix(0x1, 0x3, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000893000-0x8)={0x101, 0x1}, 0x8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000b9d000)="5f6b49cd40b61242bc86ff278a367058", 0x10) write(r2, &(0x7f0000379000-0x26)="240000001a0025f0006bb404feff141c020b49ff6e10b500000780cc0800030001000000", 0x24) 2018/01/07 10:12:38 executing program 6: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000079f000)={0x80, 0x400}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000f66000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f66000)=0x1c, 0x80800) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000f66000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}], 0x2c) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f65000)={r1, @in6={{0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={r1, 0x0}, 0x8) 2018/01/07 10:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006e4000+0x91)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ad5000-0x4)=0xe8) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f00004f1000-0x1c)=@req3={0x101, 0x80000001, 0x8, 0x200, 0xfffffffffffffff9, 0x8, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r4, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f000037f000-0x4)=0x0, 0x1e0) sendmsg$netrom(r3, &(0x7f0000dac000)={&(0x7f000070a000-0x10)=@ax25={0x3, {"4fa69793c22a88"}, 0x7fffffff}, 0x10, &(0x7f00008d6000-0x40)=[{&(0x7f0000212000-0xd8)="f74caf56ddf2493c9c6397a3c5c9b72893307dca844b1eec4824d58f6d81f46d3137eefad1574838379fe4caab4d8eb5347175c82c1ec35cbbce31f976a957946459a3af9eb65087103a0b9fbf7b7a03788e9da93dc9b7a4d4566ec6f8742cd7be918cc55730cf7be4ac38aa3cd423ca917315d6b4f77153ef24cb20b02ca16d83e9e9599c8292d5aa57ede4f739512d1ffa315f756ebe1fa5f18b358d57776e28f0033bdec231b0e6fba57554e224d2dba96e6e5ecf08f60b0c29fffc6808a4b417e8b61475d2ced4ed0bc366b4986399661f7b83657e23", 0xd8}, {&(0x7f00004fb000)="", 0x0}, {&(0x7f0000fb7000)="31f2584c84a50e3819a9e6e36910cee25ac045526a5b856007247829684995845444f646774d0d882a48752e130f65201f75b179eaa4e593429954ffd3b2d7ea4ba70caf99e4253eb735eae1b6895f025560c6981f13507fe2ae1bf974c0", 0x5e}, {&(0x7f000076e000-0xd5)="16ccf1d2afb7f46f0f8db0859c6911d3ab9678cf9e329593c653bb889f976bb496ec3b173685e699ca38b7f86a7f7b401127908dd836bdf24dd586536e7b5e32101c1c3e01be623439e2ce69c8c4df9560ecdc363987c6b408d7f7e9a49a49cebeabf55cdbe7eead5530800e18dbb7654fafeba7fe1671cced188e4d4f2b95d044a2f878ab885aa3e4103573945c644aa73b171acf0998bdff7b77543da9f3afad33509a648c3b29d6b3c139715d8b84369557a315c652d926f8dd134e866572c4f744d54b481bb8d21998eae1cef364e877e8a530", 0xd5}], 0x4, &(0x7f0000baf000)=[{0x20, 0x0, 0x4, "e53df0893b06fe7e93f4d6f28c"}, {0x50, 0x101, 0x0, "1035298e4e2c49ce8846afbb9e493b016723e99d2358815fd3534706da60db795c5b1048fa0f7363fc4dbc5a84385224e38aa0de1010a6a407db07"}, {0x1010, 0x11f, 0x5, "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"}, {0xb8, 0x119, 0x3, "60a65846261f2ce6e1a4586c7c52d6f0fb74d7974ae1a9b1fff763ed79d45523c99e77a5305e07a9a9d6837c7d53e85c6ea2c219fccf574c218aa1adeb342bd4710b6714e79b102a6dcfffee5e6fbe3a84152abe12582f4b9e5cbc0dee2a40f751d6bdb9958a0861aa583bddbf97b499b9252daa8567436a3e228bf18341685e8810b2c0309b28e33e674e69ac43d3f7c3736201505ea4905884a0976b8962001506b3"}], 0x1138, 0x40000}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r6, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r6, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000b95000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) getsockname$ax25(r1, &(0x7f000007f000)={0x0, {""/7}, 0x0}, &(0x7f00001fc000)=0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = socket(0x9, 0x6, 0x4) connect$bt_rfcomm(r8, &(0x7f00009e1000)={0x1f, {0x2, 0x6041, 0x7f, 0xffffffff00000001, 0xc8, 0x80000000}, 0x401}, 0x9) setsockopt$packet_tx_ring(r7, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) 2018/01/07 10:12:38 executing program 5: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1f, 0xf, &(0x7f0000015000-0x8)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000016000-0x4)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f000000f000-0x4)=0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000015000)={&(0x7f0000016000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1001, 0xe0c, 0xff, 0x2, 0x0, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000010000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000003000)={0x6, 0x0, 0x0, 0x7}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000017000-0x10)={0x6, 0x0, 0x6, 0x4}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000017000)={r4, 0x401}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000008000)={&(0x7f0000017000)=[0x0, 0x0], 0x2}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000)={r2, &(0x7f000000e000)=""}, 0x10) 2018/01/07 10:12:38 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10000000000004, &(0x7f0000dd0000-0x91)=""/145, &(0x7f00005ed000)=0x91) socketpair$inet(0x2, 0x80002, 0x0, &(0x7f0000430000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in6={{0xa, 0x3, 0x88, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001000-0x94)={r3, 0x8c, "08e91e5f17a6dd46c41ee6e121c72be7158a2894ae52801c67d65a6aa6792da27f0685d3b060de0fa1875afe88ef5d6ba0b99df1afb3ca5cd6b7f217bd00a98862351f7fcbcfd90ab4f27c145c90ac74f1a3ffdfa786713d323480046b225e29b409878f3cc28555104aecd868cd5ccf42da942c53bce33fd2a2fd88de3061254c8e24e08110f18065110832"}, &(0x7f0000002000-0x4)=0x94) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000d86000-0xef)={0x0, 0xe7, "d2446997c0e9bb1b0df4e33982d1c9133a125c9cccd9c8491da5bfd4cf2fea34aca279966deb77e63bd7447613ae80dc5ec91ce01928783f1eda3628ae7f9a843bd8cb51915a8590f9d732e84a645b434406deddd0ae67527a8e8feac051bb8556f571084afb9548d97e0fd4c5aff11d0125c0cf82ae0f1ae746029c2e45dd51ad4bbf0c4ba126873739b6088a4d5144ad4d63eeed585c000522625f7110d66d75f6d68b787e09439e6f8c738135173f6547649ba14834e9bf2bd82ace21344b523112d828c9715e2450e1b855b374a95e8fca81760bd2129a2b37790b7493f695faafe80cd8fb"}, &(0x7f0000001000-0x4)=0xef) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000212000)={r4, 0x0, 0x400}, 0x8) 2018/01/07 10:12:38 executing program 1: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000a63000-0x98)="6563a804065331b4e729de05ca8ab488caa150b65dd044f63c4f8b2474eac856efcd147d17e6699226a0c243a8089cd07e5ff4de19e6e7569dc0fa534d26236d04fc3bbbd67dfaa099b0bfafb0e322967b1c8e7adfe5d1be9e5f671cc022e7d4041c9c08bd0554690c1497c4814f416589652611fd3b4bfcb0548fbb4d2e7ba5e9e58c434d48d6bfe2dfae645776107c01f8742b7c5218ee", 0x98) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000ad9000-0x67)=""/103, &(0x7f00005e0000)=0x67) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000458000-0x10)={0x0, 0x5, 0x9, 0x4}, &(0x7f0000f64000)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000034f000-0x8)={r1, 0xa98}, &(0x7f00007de000)=0x8) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000f65000-0x4)=0xfffffffffffffffd) 2018/01/07 10:12:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff, 0x0, 0x0, 0x0}, 0x1c) recvmsg$kcm(r0, &(0x7f0000bcd000)={&(0x7f00002c0000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000cd0000)=[{&(0x7f0000cd9000)=""/70, 0x46}], 0x1, &(0x7f0000a87000-0xb6)=""/182, 0xb6, 0x0}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00008c8000)={@generic="19c5838ef5f840ec2315165f3ab2b4f7", &(0x7f0000e5d000)=@ethtool_eee={0x41, 0x8, 0x7, 0x29, 0x10001, 0x0, 0x9, 0x3fe, [0x7, 0x80]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 10:12:38 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) setsockopt$packet_int(r1, 0x107, 0x10, &(0x7f0000001000)=0x2, 0xfffffffffffffe33) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000000)=0x1c0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000000)={{0x7, 0xc37, 0x1000, 0xfffffffffffffffe, 0xfff, 0x100}, 0x1ff, 0x400, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) getsockopt$inet6_dccp_int(r0, 0x21, 0xe, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x7) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000003000)={0x0, 0x3}, &(0x7f0000003000)=0x8) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000004000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000001000-0x4)=0x6) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000001000)={r5, 0x1, 0x6, @random="831d1d50d21a", [0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000-0x8)={r4, 0x0}, 0x8) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000003000-0xc)={0x60000000, 0x7ff, 0x7}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000002000-0x2c)=@ethtool_cmd={0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 10:12:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000017c000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0}) 2018/01/07 10:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000e18000-0x4)=0x0, &(0x7f0000b25000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) write(r0, &(0x7f0000ec1000-0x22)="220000001900070400943300090004000a01020000c600800000000006001580a427", 0x1d) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00001f8000)={0x0, 0xd0}, &(0x7f0000b9a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000cee000-0x8)={r1, 0x9}, &(0x7f00003d0000-0x4)=0x8) 2018/01/07 10:12:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000a0c000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = socket$inet(0x2, 0x80a, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000898000-0x9e)={0x0, 0x96, "3dc3fed46b6edde6cd2c2f9f44fb0546bfa0db18e3423284f727c3735256bae9f955f52fbffb98dd93d526d3f6b3f9ffe52cffffd593be470b9f7444c681eec688ce40de5e0a9834573184d3202e4904bd47dfd894066a757b79d9977dab94c905d3480f055bedcab3f15f8cfc35599ce0bc56a80818ee3e4d1d57a93753ef0f194850acad077209ef2d58a0a42c441e46dd9662a0ac"}, &(0x7f000041e000-0x4)=0x9e) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000af000)={r3, 0x100, 0x9, 0x9}, 0x10) 2018/01/07 10:12:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x907) bind(r0, &(0x7f0000d7f000)=@un=@abs={0x1, 0x0, 0x0}, 0x8) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00001f5000)=0x0, 0x4) 2018/01/07 10:12:38 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000000a000-0x4)=0x0, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000000a000-0x10)={r0, 0x50, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) socketpair$ax25(0x3, 0x2, 0x6, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f000000b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000005000)=0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) connect(0xffffffffffffffff, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x3a) sendto(0xffffffffffffffff, &(0x7f0000005000-0x1000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/07 10:12:38 executing program 1: mmap(&(0x7f0000000000/0xe97000)=nil, 0xe97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00003f5000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e98000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000956000-0x4)=0xe8) connect$inet(r0, &(0x7f0000e94000-0x10)={0x2, 0x0, @rand_addr=0xaf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000a53000)=[{&(0x7f0000e91000-0x1)="f4", 0x1}], 0x1) 2018/01/07 10:12:38 executing program 4: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000082e000+0x565)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00002e9000)="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", 0x1000, 0x1, &(0x7f0000da6000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000da6000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000020f000-0x4)=0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a88000)=0x0, 0x4) 2018/01/07 10:12:38 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00009f7000-0x78)={0x7fff, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x2, 0x200, 0x8, 0x4, &(0x7f0000c64000-0x10)=@common='teql0\x00', 0x1, 0x2, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a3c000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00008f6000-0x86)={0x0, 0x7e, "20b790cdab71b0a73f9313d8b102d1e23921953aa082a9fcaeb8f83b0f83234a9f02e564b8c550e00214e37b9283d8ffd35e587e8638211bd196e04ef90de7478ab7ef0852503f076b6f9f2285d156fff2293a88342a4d4cdcb095c2bae9da1a13d87fc7db58a0da714e8952396af38d90beda1c10c99804f7bbe36de4cc"}, &(0x7f000020b000)=0x86) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000ed7000-0x8)={r3, 0x4}, 0x8) getsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f00009f6000)=0x0, &(0x7f00005e2000-0x4)=0x4) 2018/01/07 10:12:38 executing program 6: r0 = socket(0x19, 0x800, 0x7) bind$unix(r0, &(0x7f00007a8000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x3b000)=nil, 0x3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f000003b000-0x38)={&(0x7f000003b000-0x10)=@ethernet={0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000003a000)=[], 0x0, &(0x7f0000036000-0x380)=[], 0x0, 0x0}, 0x0) 2018/01/07 10:12:38 executing program 0: r0 = socket(0x400000000006, 0x3, 0x80000000041) ioctl$void(r0, 0xc0045878) 2018/01/07 10:12:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de7000)={0x26, 'aead\x00', 0x800000000000, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x370) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r0, &(0x7f0000a00000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000423000-0x4)=0x14, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000001000-0x94)={{0x200, 0xbe, 0x6, 0x1, 0x9, 0x2}, 0x7, 0x1, 0x1ff, 0x0, 0xd6ab, "c85da0d9579134d68003d4bfd4fcf69207e53802d97dddcdfe2d7cb239766b08252360e208a0e0aeeef10936c3f20008874558533346790176f3c06b9042786d7f68de0533a57ddee853c0d09fdf2f443fe8d292f9bc7edc4c761deabae6d4f79ae035060ace3e4e8b8b503fc2a876b1223b7206f719c05a85b970482e182c7a"}) sendmmsg$alg(r1, &(0x7f00002ac000)=[{0x0, 0x0, &(0x7f0000de3000-0x60)=[{&(0x7f0000fe4000-0x4a)="caeaadc5f9e4f55f03b7d2f71ddbbe0abea8359f8372b955", 0x18}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/07 10:12:38 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$netlink(r0, &(0x7f000014c000)={0x0, 0x0, &(0x7f0000f27000-0x10)=[{&(0x7f00004a9000-0x6c)=[{0x6c, 0x0, 0x0, 0x0, 0x3, "1962efc11c7cc83a110814ba6c10404eae5257c0ff60bd77acc110e734f0c83a69a4d695c4df7b86d0db9b784af016a2d671e619579bb42712f976e260f8000d54ac29b206fa7db882763250cd36b0574128287e0aed35aa8234c628"}], 0x6c}], 0x1, &(0x7f0000969000-0xa)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000fd5000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000b33000-0xc)={r2, 0x80000, r0}) recvmsg(r1, &(0x7f0000ce2000-0x38)={&(0x7f00008ef000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007c2000)=[{&(0x7f0000ffb000)=""/4096, 0x1000}], 0x1, &(0x7f0000a50000)=""/121, 0x79, 0x0}, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x8, 0x1f, &(0x7f0000fd4000)="cb1bc2b7b6e36330696873f56356a21747df21eea9513f6a4cac75ae82e57357d0181ece675ce5bd899774931bf7d03a3447b93a1a3a3d7068415cbde80cb113007a398291b315eaed0293cd9819ca1b", 0x50) 2018/01/07 10:12:38 executing program 4: mmap(&(0x7f0000000000/0xf0a000)=nil, 0xf0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000f06000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x0}) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000305000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f0b000-0x4)=0x60, 0x80000) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f0000f0b000-0x5a)=""/90, &(0x7f0000f0a000)=0x5a) mmap(&(0x7f0000f0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000cd4000)=@assoc_value={0x0, 0x0}, &(0x7f00008e9000-0x4)=0x8) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f0b000-0x8)={0x0, 0x0}) 2018/01/07 10:12:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x100}, 0x14) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) connect(r0, &(0x7f0000f17000-0x1c)=@in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) 2018/01/07 10:12:38 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000e32000-0x4)=0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000502000)={r0}) 2018/01/07 10:12:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f000045c000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000912000)=0x10, 0x80800) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000427000)={0x81, 0x7}, 0x8) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) socketpair(0x1, 0x800, 0x8, &(0x7f000051f000-0x8)={0x0, 0x0}) recvfrom$ax25(r1, &(0x7f0000e41000-0x26)=""/38, 0x26, 0x10100, &(0x7f000078f000)={0x3, {"4d2560fc53faf6"}, 0x4}, 0x10) 2018/01/07 10:12:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x87) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000157000)=0x33, 0x4) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000f43000)=0x63, 0x4) connect$inet6(r0, &(0x7f0000999000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000b91000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/07 10:12:38 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000f000)=@newsa={0xf8, 0x1a, 0x721, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, 0x0, 0x2b}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@u32={0x8, 0x16, 0x0}]}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000010000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000007000)=0x58, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000003000)={0x0, 0x2, 0x756b}, &(0x7f000000b000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000005000-0x8)={r2, 0x9}, &(0x7f000000b000)=0x8) 2018/01/07 10:12:38 executing program 3: r0 = accept(0xffffffffffffff9c, &(0x7f00004dc000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000eeb000)=0xc) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000571000-0x4)={0x8}, 0x4) r1 = socket(0x19, 0x6, 0x9) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000065a000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b65000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x657}]}, 0x10) r3 = socket$inet6(0xa, 0x8000000000002, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000baf000-0x4)=0x0, &(0x7f0000acb000-0x2)=0x4) setsockopt$inet6_int(r3, 0x29, 0x40000000002, &(0x7f0000f3f000-0x4)=0x519, 0x320) sendto$inet6(r3, &(0x7f0000c22000-0x679)="", 0x506, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x18) writev(r3, &(0x7f0000296000)=[{&(0x7f000073b000-0x1000)="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", 0x122}], 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000374000-0x8c)={0x0, @in6={{0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009db000)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000b6c000)={r4, @in6={{0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xae}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x9, 0x2, 0x10001, 0x1, 0x60, 0xe5e, 0x8, 0x4800000000000, 0x80000001, 0x10000, 0x3, 0xbe, 0x0, 0x7]}, &(0x7f0000c5c000-0x4)=0x108) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000598000)={r4, 0x10, &(0x7f000029a000-0x10)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00008d2000-0x4)=0x10) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000a6c000-0x13)=""/19, &(0x7f00003ee000-0x4)=0x13) ioctl(r3, 0x100000000, &(0x7f00008f3000-0xb9)="53f22713fb4e6e3278ec6687b6771122e18c3ce9e9618539ffa6e99ea9e606c47f37c959b1396926c65ef9edac78eee9f2b84e1c9bc1cbfc0487592bd6f77e6da4b473adf6fbca82d50f9012ea1ac01f28e9a1e961d621c05bb01f03a6950fadceff4824e839bc873533977ca35020f721cb487cacba8f9c698e7d3a3e85f3d1897f9addae61903039cb0da46d62dfcb69ca4cba73bcc7d5be71c04c5a2ce3a2bb7fbab5561909a8740be4a6ebb437ecb1e7728190f0e24404") 2018/01/07 10:12:38 executing program 5: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00001af000)=0x0, &(0x7f0000f89000-0x4)=0x4) bind$alg(r0, &(0x7f0000f7d000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f88000-0x1)='y', 0x1) 2018/01/07 10:12:38 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000003000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000004000)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002000-0x4)=0x100, 0x4) recvfrom$inet(r0, &(0x7f0000004000-0xb5)=""/181, 0xb5, 0x20, &(0x7f0000004000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) 2018/01/07 10:12:38 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x84, 0x0, &(0x7f0000948000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000000)=@nl=@proc={0x10, 0x0, 0x1, 0x0}, 0xc) bind$netrom(r0, &(0x7f0000001000)=@full={{0x3, {"5f4d9bf78e846b"}, 0x6}, [{"35c06ae01857d7"}, {"3a5882e44a953f"}, {"67fb870541a43b"}, {"968e69e78879f9"}, {"08003333135940"}, {"b7375f72aa6374"}, {"c99a214a240bae"}, {"1ebb992c86db93"}]}, 0x48) 2018/01/07 10:12:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00000be000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00009a7000-0x8)={0x2, [0x8000, 0x401]}, 0x8) 2018/01/07 10:12:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00006a4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r0, &(0x7f00003fe000)="24000000260007003200000a003677037b0001ff0100000000000000001214ff2100ff10", 0x24) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000000d000)={@generic="4a5476ba3a1ce3ce33741a5c1e56dbdf", @ifru_flags=0x200}) socketpair(0x1d, 0xe, 0x4, &(0x7f0000adb000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_buf(r1, 0x6, 0x3b, &(0x7f000023a000-0x33)="e23b5e8896ad9b22750788271f7bd707fd0d55ef10c0fb07ab17a865bc362a96621b45457207ba59dafd5e98732db3bff85c12", 0x33) 2018/01/07 10:12:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000e43000)={{0xa, 0x0, 0xfffffffffffffffb, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff}, {0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0xfffffffffffffe00, [0x8000, 0x0, 0x100, 0x1, 0x1ac, 0x6, 0x7fff, 0x8001]}, 0x5c) write(r0, &(0x7f0000e9c000-0x24)="240000001b00fbffeb030000f6fb01796bb17d0b0800d00001000020f700000ff9161701", 0x24) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f000003a000)={"eba8b637be359dc64f2995b4e3492517", {0x4, 0xffff, 0xffffffff, "6eb3d6b125fd", 0xec, 0x0}}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000f16000-0x4)={0x8}, 0x4) 2018/01/07 10:12:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008e5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) bind$alg(r0, &(0x7f0000f91000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) bind$alg(r0, &(0x7f0000139000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) pipe(&(0x7f00006c0000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000faf000-0x4)=r1, 0x4) 2018/01/07 10:12:39 executing program 7: r0 = socket$alg(0xa, 0x3, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000d54000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f0000001000-0x10)={0x3, {"8b22f1076460b6"}, 0x94bc}, 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x30, 0x6ef000, 0xff) 2018/01/07 10:12:39 executing program 5: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f87000-0x8)={0x0, 0x0}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e0e000-0x8)={0xa4, 0x8}, 0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000413000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg(r2, &(0x7f00007f3000)={&(0x7f0000f84000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000aba000-0x30)=[{&(0x7f0000534000)="261debd36d31f5ab78fc3319206ed1e666", 0x11}], 0x1, &(0x7f00001a6000)=[], 0x0, 0x0}, 0x0) 2018/01/07 10:12:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x1c, &(0x7f0000001000-0x1c)=[@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x39d}]}, &(0x7f0000683000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000fb1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @x25={0xe1c5f205f08e2c68, 0x0, 0x0, "070000110fc7070000bf33000000000000004cf9000000005fd1d42b6bdb0775f1814041b1"}}}}, 0x0) 2018/01/07 10:12:39 executing program 0: pipe(&(0x7f000067a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000+0xff3)={0x0, 0xff, 0x2, 0x66, 0x8}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x10000, 0x4, 0x4, 0x4}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000-0x8)={r2, 0x800}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000002000-0x40)={&(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0], 0x6, 0x6, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000064a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x8, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @empty=0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @empty=0x0, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00008e0000-0x8)=@assoc_value={r2, 0x7ff}, 0x8) socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r4, &(0x7f0000055000-0x19)="17ecc9a9ab676a199b65a60aa107be4ec26a2bf1b6e8d8d328", 0x19, 0x40, &(0x7f00002c4000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000409000)={0x0, 0x0}, 0x1, 0x1) getsockname$llc(r0, &(0x7f0000abd000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000064f000)=0x10) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x47}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000729000-0x8)={r3, 0x1}, &(0x7f0000ad7000-0x4)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/07 10:12:39 executing program 6: unshare(0x0) unshare(0x4000000) r0 = socket(0x9, 0x8000a, 0x80000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000001000-0x1f8)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000ff4000)="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", 0xff}, {&(0x7f0000b7f000)="49d2b90a984d040ba61f1e06722b0b8d267ef0ecb65bbf68705d0bc9362b41e51368ff5aa3ebe5f16dea2e3f68fbbabb5b5681869d38486b06f02a10245aeccd75896fc657191ca0faa351dc2bbf9660ff309e38f6e054cb65be28e0db9b19b6af481dcf1eb73260c65d5a42d4627851c83229671d88dbd65d191364395a27a621c4223b43f8d028b7d868d0fc8ff483c18f86c4e60830e07c775caafc8a1621dde122ff27271240f7540e57d48b", 0xae}, {&(0x7f0000001000-0xfe)="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", 0xfe}, {&(0x7f0000d5b000)="7a439754ae84eef204b790e12097b684141902b58b532644a84d91459830e322de4fe004e4c69a01fde168e5131c4a0fa7275f26d8ce153a4d7534bd12aafa226105d025743726367027f8dbcb3828fc27ed8c4b06bee5a7a6fdf0d56d78899d3c096bb27fec1de19ffc6f49543bc90655229d792193f6740b67495af2ba5154d70ba0845eeb3052e105af5882379b9f68907ee8aca5aaa51c674748ffe3e6c67fe29c2e5810d548416daf5914b60d526ce6f466b315525f62eee7ccf74290c4a787d2", 0xc3}, {&(0x7f0000192000-0x59)="f1cd2ab30cf37fb8779b01ba35f11aee12be6e4c9dfd5eb4d7309496c10d15b5fb67f2557e4128c37891ae23a66cc2a76f564db5dbda72b8a691478975cb0458e18780777eb19f662440a1f29782e66744cde9ba483d1f915b", 0x59}], 0x5, &(0x7f0000001000-0x78)=[@assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x60, 0x117, 0x2, 0x4b, "952749d5e0558e84be70efaafa257bf0239fbbd0d4582b5b2a5657bd39d10d63595ade7c48c30199aae9f625a2c729c4238ed2c11f8823fddfa0b229bbd5d3778fefae9efcb0f78ed56cef"}], 0x78, 0x20000040}, {0x0, 0x0, &(0x7f0000976000)=[{&(0x7f0000779000-0xe4)="8179f3403b30ef4d8f7104079c5c0be61526a9a41ccfde32b97413e57ee8c32e6f2e340c49b77b1037bd7762c2a99791d4a306bfaf6c0fb34f3689e0867a6cdca6fcbd57e6ec4e8b5a5128dfcf651229c9bea7689c4f33958c1885b80afb93a6fb8135e7b4966c2825144fae26fc1b9f38929b710f15cba26898c03d524afb418a104c62daeae019892d9be03f9b8dd7be1a9539d00b5237cd7db0362910cbd8497f0ee448dfb4aa4935c8231bcfe3f2a0b5d081fac328b4bfbf1d5f694de6f0acac9b6155800ed5520350b88f240fff2f63b6d9e93ef1fd4c50fbad08636b3bc7b8298b", 0xe4}, {&(0x7f0000816000)="c6d91a26e76430708e2538e20cdeb3235894d47438fdadd8f6bb800cce2bb7d25595e3e67fb732f7adb152e62a12ae9541297bd38342573c1e856f55f7da5aa6005e", 0x42}, {&(0x7f0000000000)="6d1f0979c241184c40292ae1aec67930d1124f14eb36160971d402011a70e0e80e451849a13ea36266f2ac3dbb95650bce6e00ebd4ead3fd1d976d64afa638c262c87de7987d33a708b17d0737d163e0a542f586c6221d0e4f8c27f1679d5ba478f7185a1c7ba4c110ff9cf86dd8e7c88b444945c38a0aae697e6b6b1a2bb9eb07ee5b81453e688279ca5fe529e499ee07a726003ceceb2c506e4005d50f8d6002fa503d2ff2c77be34ad92d5b2868e0b6e42d589add57228cf1ed458a4ad37f94a1e3d348ad6c824e76dbf2dfd3354ffa8243a614", 0xd5}, {&(0x7f0000c1e000-0x49)="4ba269b5c9c7826c49e5657a32491bdb721166b83faa135c4d046e8cb7387508ef20a6c39684db012615ab121d219f7e35d3200cc5f168b50dd23235981490db30d7c8de5fbe07053d", 0x49}, {&(0x7f0000000000)="787dec6c7ffff259db4e8048", 0xc}, {&(0x7f0000ea0000)="676d8e0948a2ab8bb5738ad0c906a44710021556", 0x14}, {&(0x7f0000a6d000-0xf6)="6e123562a8b4f01e6a73279ec8a606e764f261967a7254972f13a25d44435761cfde05a9a7d5f6e9f0cf020a97a1a66ff4e1997958172334218966ffc1263a20efa2f2ee6e647cd127f05c00c81d2c8979b73ccbde5584ed8ec08a00179a9dac65d43a1d487cf416c48a74bb32e68376efb439aad1abd4d3c31bfe106393538e79eac387f2f6a24b7292abd6d273ea207c7d07cfc8ca7f47a8b4ef50a575731dce9e66734f844c6c93023576b76e0eca3637436089038871b5f78311fe5e3c058c30a38639f96465574ff90870f662f7da45b43e134c37e96f044c01dc0d97fec1bd0fa15bb2b4610e60d3eb3631e9078ca166734b9d", 0xf6}], 0x7, &(0x7f0000000000)=[@assoc={0x18, 0x117, 0x4, 0x80}, @iv={0x88, 0x117, 0x2, 0x6f, "ee532494b3828600e8d4767bf4f51a494c22ed17f877193779dd97ad83e4289a312d133e2c519c7a197f434c0a3ce8962d8a986fa3701470dfb5834c5634baa186390c378488039dd73b6f21156d2d4e2e272e64a9c36e7e007d5fe9eda411148028285bbc1295c4bff0b5c20a8cf4"}], 0xa0, 0x4000000}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0xc8)="bf3578c4b58014533e2e3629c94e9b41e9fa3002ef74706cab57bb906fc17b91467cb9f3bbf51bee87ae8affde05786d6d0bcd593aca689746c15d5ede9825f2f88fd221b8ac907a5ffb82cde57df3dee95f7850f3bc48da414a2fcd3dbff1e53a815ac0ff3d95828bd9b915c85e79e0e4263841ea778e2672741812964a8e370cfb2d1eabc1a5527637abf91166fa0ebfe6f5fde943de801b90fb1816fd699059331d6c8a0cd025f1112b81ab1ffeb41c0aa8d879b9fb611507b02c069707a01dc2536e106071a9", 0xc8}, {&(0x7f0000ff6000-0x43)="fb59e49e40a9bc28946737d0f7af17229f7bf715d23ae3241234d8a175cdf0d46b902760e097f7d13d84d425b7dd6c6bb21ee273c968988bb8f37dc3b5c68fee486a66", 0x43}, {&(0x7f0000f0b000-0xd8)="b535dca42df74f046f8be4dbe99e676c45985d075884ae9b4af449824897483fe2aaaf12aea1997bb1de41a82916d52fe12c21bb7c9045620e15a73139a4cc8c7f53965d0be661380b6cc8ace76a479508ba6cec20024128df6d624150238a7f843e367b295e8b3c7c487e4b9987c537e32128a8ead081a414c46f4f5bb72234335b49fa49aa574e6c863e626d2ff64da836d015996b0f79f443d50e7231b9c2f5402a3d12088e421ebf722bac048b2d1a0ac2e8f2e75ef09f944184359e0b73b60392d92b01262ba595c77e084d1d73dcd626241c43cba5", 0xd8}, {&(0x7f0000001000-0xb6)="d8192c7d24c363e5e84c85c7a13e78447bb5661f0553ca1b99bd4e98fcf30db4a2c7a189aa4e4d36335f5ddb465fdcfb28109356bc15b1657bd8070c631f4b0ab3d49a94c78535bc2d710ac9f5c6e23284ed50f72ad83a0a5eac11769d325deb20622395e819081f8bb82ace4a20f5ee24e0e0bd82cc87d435fd79f567f9afd7dfb802b311277d8fc3bcba26ea1b350c18a66d0cecc07a076404aaea534ca5d4522dcf2ae38606c968a7970c5441701363b3ae9256cb", 0xb6}, {&(0x7f0000000000)="55e6b6b360eb3e27ea8000e2d62b005e2fc530ce716e4e458019e353db66082303e5aa6c977b19548d7edafa", 0x2c}, {&(0x7f0000581000-0x27)="ab8f6fa2e160b1c52d3b3ed23c68203a647cbd7cf291fcf3f867213c334134357faefc57d4c2a8", 0x27}, {&(0x7f000066b000-0xf)="05e701a1d24916f1fe77177b26b680", 0xf}], 0x7, &(0x7f0000001000-0xf0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x38, 0x117, 0x2, 0x20, "7b91318c43fb1cef1c048f8f47644e6b2dd404f6cf1ddf9e026f1de8ac3b0a95"}, @iv={0x40, 0x117, 0x2, 0x28, "be996baa8cbeb37009c176ae0845a6bc7c8f844006cae9a414dfe74bafa8f768f61fd526f9f1d1c7"}, @assoc={0x18, 0x117, 0x4, 0xb2}, @assoc={0x18, 0x117, 0x4, 0xd5c}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0xf0, 0x40000}, {0x0, 0x0, &(0x7f0000392000-0xa0)=[{&(0x7f000024f000)="1d1e9b62148315e2eb927d637a03345af0e560174c2c77bc3e3e8de53da0e30745ef61b2296634b6f502ce21faf6f3f994d7a00224ff0b6dc171165358f0f38d7cfb4342df17e350a24f7f3231cf5e3b", 0x50}, {&(0x7f0000e11000-0x7b)="2e46b197fbea27c515940c0e2784e82a8ad4a778c6e9ec723f3a32c40d008c4bac35780b8d202e1096b7e9695ba158d45124a773cc7e4da21e1881d963199ddec053359fef90ed6d91cb1803f25422a1bdd6210b7a253d39786c666e886baff9792a72af072954da884965d1fe6e7a5e56ad863aa922d13a69d628", 0x7b}, {&(0x7f000012a000)="0b148b774dbb6db0459e8a3599e5dc56c5d1653403f519e15b30d2d2141540afe1b1ec7c1c5b4bebdeb918e6f027d99c36d7a7c98b65376b9cf27af558a5c0c1948b801ef06884dd27c9420aed7fa2045745075e337c0a1e80a08a127736e727e0291e", 0x63}, {&(0x7f0000001000-0xb2)="f9a60abc5430c5e1b93158dda6226cff5eff7a3d764aa7e3c2cda4eff454855f9e891e033c331422c55305d86cfe8b79c42663daefb31074b7298d2f7a49d7b16724b2c4f0d7b74b0b653e3b5b929c5fdc38024caf7dbfdd75278d1e3815c9bb73a600b45ea2cfcae8ffc40f92724e1e56f95341c5918ac1f73b9dc8f617ce356c65cd8fc59ef02eafaa21ac5efd1683c767f421447d7f46574e5884c013cfb180524f7c4949d87fc1776fdad96ad082215e", 0xb2}, {&(0x7f0000346000)="689ac1ee55510885a829c07f3e00e819377ffe918a7f8c", 0x17}, {&(0x7f0000fe3000-0xc4)="ad5cfa4f9735a18133883fd5412c12a0833bfe623d5019cb87e9d90d98bd0e14f1b3e4e899232c6c01500444e4343d023ad64e108bb03dfb6f86c8e9260359617567805cd493bcdb8b90246d674f7b1d15a08acebcc6ad6021526f57b9b98f6e7e1b895f8bdf049192bda99e6e800916c58c181a452bac2c5b51743fcbaafcfb53c715d6c2b9ccd7548fb48290ec5833468f8e95a22d17770c516ae528f7f0dc6a5fdad0167b7ffaaf365887e22b6520d829ef1c5f69700286b4695708673073cd1c114a", 0xc4}, {&(0x7f0000001000-0xda)="6e94cd6d30c2967918cfa4edcb1ad7d16232e83259b6681a270a2bb4606700c846fc9c9a24501bcd52e8ee8aa53c13938a80f10f9748eaedfa6244a92e06badf5915c29869183227bb51fc1d704aa404c2a8ac6af2dc1aa719626e51db901942578a52364744aed78f3bae6b89616ff66ae6a0150710164f17fdf13c9db918cad1b3c7e01b40519c411d92ab3a8666f0c8900a59ca7176bb614c624847cc508ad74c7f83fc995bfebd8db6d1e763c40fc8c71f0e0b1b8dfc743ffa6e4a9bdd0152273972b5b850848df68ff412a97d76fbb3e08f6796aa903672", 0xda}, {&(0x7f0000000000)="60d7ca83b115f3199d73fd9669805766adc2d24b098f400f8b3a64d488f7a07cd08c1abe2d1af564a5d45d568be5f693d376ce7005707d721338f544cc7aea53ed9b1ea58e330d140be9f2f32a786ffa7217645295ee6516ad5814df29286d332a62bfec56dc260e89de28", 0x6b}, {&(0x7f000068b000)="64b7f5dddd298d8a5cb0a701a94b76f40ab7d37428feb96f25637f9923e6c0b6698412d9acb0fef2f6d8eef8d56f59dfb2787b120f60944511ff694e7cefce2838a443054be0a4c89c4cebd853332d6d0ea6c609bc1dfa4dac751e9e9c7c14ceb52a97700a8d98ee4c3fe657b1e23de8b3c954acfc5d1145f2db0cfff0376ab922a6ea782b93d32a20d1e161894bcf9d39a2e462035cad7d36355ff33905d0f458dbb89084121f940ea2fcffdc9afa1315104c3152552054cd28a57f9081b552f2f11057c5ba296ebc797b971622623985475607bbc939b60d00", 0xda}, {&(0x7f000093b000-0x43)="873bbdd2c315956a9d6deedcff6d732528a652fafa90b8b5c68f05cab77d502caf229c816b261dcaaa421fd404cfcc260cb4d34bc34a0eec2304757f4bef74664dc66c", 0x43}], 0xa, &(0x7f0000e91000)=[@assoc={0x18, 0x117, 0x4, 0x6}], 0x18, 0x8001}, {0x0, 0x0, &(0x7f0000d67000-0xa0)=[{&(0x7f0000000000)="827bab6d723cf86d22a6a97f330b61aef8aaf5880792ba059eb4f9d7f0589ee8f6c37ed172d14e7274aef914f5c6d78def780d2d110cb4eaa751d246c5dc7b94c23b43addf1daff4c1036d289409d9fd3c8df18284f35ab25847d325c761ee730dc4d2368e0233efbccdce23399881c23b80d1207f3027371480ac7a92cc30b3d0c4fdbf23ddd86b405e71ae514167a0eeda1c9254441949c97b7279f249700b8b28cbe0af81fb3796225fe4474473ff4bf662afe8128855742b89833ae1ec7269eecb8cd5692445031ff8c552c96a9e4074f1a87faeb7409841122e", 0xdc}, {&(0x7f0000603000)="90b4c2b9e02ba1bcc8bb8b5e373c6bc417695eb93a618b8f4ada8fc92d733f62d5c6f347339515d24563", 0x2a}, {&(0x7f0000001000-0x5d)="a006aae9de98d4fbe5c4fecdb7081133739cc2855a3ffd70972f2b3f5588985947346cb78889464576702d1e1f78745ffa73b02e76b124e6609ba544c81fb4d450041b1af6255a30bf5456497e28fe5856ed0ab62a27c7f8a593fd0f70", 0x5d}, 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0x1000}, {&(0x7f00000f8000-0x2f)="98a2ce495a2955874c4f0e2e85dbad9e8729df9b80a5600d9a55e49ee7d41bfd38a91323bfdbee6baf789cfedf01db", 0x2f}, {&(0x7f0000001000-0x4)="38c18351", 0x4}, {&(0x7f0000000000)="fc5295a7eca39be0f6668d388e3a97098cd78a620a5df4bde3871ea8c4b105376edf2a0a137245f8cfbf9938b5b861f3c602113632d49c9e736eef35da293e82d14496d56f775051ad94996ace7c952922adbfac71b1dbb33a12e5657b7251133b1e9dbb61f5008f8ed60e4c79791a91eeee04ff516c79dcb855f2d46bbb11c94b7ce8e76ab231e8b5cad11d1bc08c53145713a3ec8456c6b95473134504dacbd7ae24b9a903d4d486a87ddb32693e7be6e3f91d664c20ebc36bfd11e599e93554d32f965d9c25a2b5e94a5dd5f7d1a20ab0b0d245551bdec635e5493a226af151dd6eaa8bd696e294900ab01a24587baf98a09ead5694", 0xf7}], 0x6, &(0x7f0000fe4000)=[@iv={0x38, 0x117, 0x2, 0x1e, "5cb69666a8ab458261bcfc30923917420353fc97e6f898f97d8268056e9a"}], 0x38, 0x0}, {0x0, 0x0, &(0x7f0000330000)=[{&(0x7f0000000000)="c87afcf5971a21438ad0cff31618aa5afa41912b4662497ff18db58c26b5298f95987be7c08dd55c9beb593627caaa2991a617a3540dbb6d9a3aef333da9368ba3e3d13773770893e3515d6389ae47b7996fcf6c65e65bf142a912f028412db5ba279d01f399629575c64d85597f06c23cb8616ecf3e7271a678b0328b8df381eb7673506811f0082b296cc3b187c1511b4dcd0d7e518dc4ed69b1d8f64d4b6635a9c19ec9c7ff3a723db29cccfe4eea1ed2d00413a63819cae0e80867a593d15da380d320e7a8e77638ac56384e613f5ca1f1f3", 0xd4}, {&(0x7f0000070000-0x22)="360dd6e039914d726c9c0785bb2220d82b159b7c5f78b792afbff1235d995c9a46da", 0x22}, {&(0x7f0000001000-0x4d)="1f45cc91978b4948a32a6111112a8dcae163d0e1947eee3d41c279e317d5f399c6a9b92e29266325a1663342192bedea12e719cf7ce885d2ae319246dac3aaa0901edea5ddec174845259cf991", 0x4d}, {&(0x7f0000001000-0xc1)="8c96e979af77730d5b70d6cfa7177732a78525c6d922f453df44c4c4dfa024a95d772a321c34d90c9cbdfca9d0b457d52330eb6468941f652422e466412e93d1dbeec2ba242c26c9e4cdb9b1174f272999478798e37bb3f26803456f2a04bc277d2c59db914ab65a241d4efde603b5f0efecc59ffa4d71dd83d58cbd6c4c26d0b7c6d8fbb380959bf1565a0d23e8e8d97c245c0aeb2305302a3d2d5a7d11de6aadec1ea45874ab5aabf918851b6c7bf91dc61b2e3c674af7aceb7761cfd683058e", 0xc1}], 0x4, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f00007c2000-0x50)=[{&(0x7f0000000000)="5aeb13ea06ecfa9ed6e1612739ac3758ac9a7ee7c54951818158fc99ebc470704c", 0x21}, {&(0x7f0000001000-0x62)="b600c7d5022e292dd25ba31d1287e41377f0ba80769a46e1fb052f940fb724b10bbc3947420072888029a158085eede76e45cbafa9df06f9ee537438a0911d05008eb71f3342c387a7d2625b6e78773ea7d203ce0e9961cc1bf2e41265084f65cb4d", 0x62}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000-0xe7)="25ee98958665c004aa036e1b1df86fddb70e479e1d5da677db4557726254781f7d4a64fb5cd4fdb3d5fc9feb4405d3dfb932697e1ba08e3d7dd92700dc5158f54b781a864c097918186a09458a4e5b1c5839205b68399727ad1ca8629c42ec4582ea7a7379dbd6f499458e73a75fcb7c8fb6808dc2977f8e9ef47a3ed492b3ba433493fa2b586056e51be48a4bb292e63317d109beebf482152b2cfa33dfa21addf8ca5578d224f0bf2b021357ee0c501def94af501ba6ab4a99138739c849b61605dfc4459da98bb6402a92c558454d1fab4852c3a7263f26ebfcb3b4853a49ad7d8467bf3bb5", 0xe7}, {&(0x7f0000001000-0x17)="07005dfe3215cf14a761f48b5f2b32cd9d8e47f37110f8", 0x17}], 0x5, 0x0, 0x0, 0x4000000}], 0x9, 0x0) socket(0x8, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x1, 0xffffffea) 2018/01/07 10:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = accept4(r0, &(0x7f0000f7c000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d9e000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000eb000)={0x0, 0x58, &(0x7f00001df000-0x58)=[@in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c23000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000d42000-0x14)={r2, 0x4, 0x2fd98, 0xc02, 0x0, 0x40}, 0x14) recvfrom$inet6(r0, &(0x7f0000580000-0xb9)=""/185, 0xb9, 0x0, 0x0, 0xfffffffffffffe06) bind$inet6(r0, &(0x7f0000d2b000-0x1c)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[{&(0x7f0000f47000)="8123cefc975cfc227ad58b4438f412f840457a9f90d2d66aa2936def0c58", 0x1e}], 0x1, 0x0, 0x0, 0x0}, 0x8000) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000db2000-0x20)={@generic="0b65c50d0b579f93dc9e9c22817c602f", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet6(r3, &(0x7f0000984000-0x56)="b19c4499dc09adbfcda6ab0a445d21718a40108fabfb3c84407fc9cd5fab4e64201fe8bc91e596", 0x27, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f000081e000)={&(0x7f000027e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f000004c000)={&(0x7f00003e4000)='./file0\x00', r4}, 0xc) 2018/01/07 10:12:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) socketpair(0x8, 0x7, 0xe74, &(0x7f0000476000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f000099d000)={0x1, &(0x7f00006ca000)=[{0x0, 0x0}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000065b000)="", 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000041f000)=0x0, &(0x7f00007f9000)=0x4) 2018/01/07 10:12:39 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x73, &(0x7f000068b000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x4)=0x0, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001000)={0xfffffffffffffffb, 0x37f9, 0xc400f0a515c6021d, 0x10001, 0x20000000000ee16, 0x9, 0x0, 0x3ff, r3}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0x3, 0x2, &(0x7f0000992000-0x10)=@raw=[@map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], &(0x7f00009d7000-0xa)='syzkaller\x00', 0x8, 0x81, &(0x7f0000001000-0x81)=""/129, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000066f000)={r0, r4}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x64ea, 0x6, 0xfffffffffffffc01, 0x9, 0x9, 0x3f, 0x4, 0x6, 0x80, 0x69a, 0x0, 0x5, 0x801, 0x80, 0x2]}, &(0x7f0000000000)=0x108) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r5, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) 2018/01/07 10:12:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000de9000-0x8)={0x0, 0x0}, 0x70, 0x5) syz_extract_tcp_res(&(0x7f0000289000-0x8)={0x0, 0x0}, 0x5, 0x7ff) syz_emit_ethernet(0xf7, &(0x7f0000577000-0xf7)={@random="ff09ffd78004", @random="a70600000003", [], {{0x4, @ipv4={{0x19, 0x4, 0xeba, 0x1, 0xe9, 0x0, 0x1, 0x8, 0x6, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[@lsrr={0x83, 0x13, 0x8, [@empty=0x0, @empty=0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @lsrr={0x83, 0xb, 0xff, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @ssrr={0x89, 0x13, 0x7fffffff, [@multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @multicast1=0xe0000001]}, @generic={0x8f, 0x9, "127b96b24319fc"}, @end={0x0}, @lsrr={0x83, 0x13, 0x400, [@broadcast=0xffffffff, @multicast1=0xe0000001, @rand_addr=0x400, @broadcast=0xffffffff]}, @end={0x0}]}}, @tcp={{0x0, 0x3, r0, r1, 0x5, 0x0, 0x10, 0x0, 0x337, 0x0, 0x9, {[@md5sig={0x13, 0x12, "b13b4475f62d7197acf0bf69635c829c"}, @eol={0x0}, @sack={0x5, 0xe, [0x800, 0x3cb7, 0x1]}, @generic={0xf, 0xb, "befc1961b058291cca"}]}}, {"de9622f2f2d57022b89cee27069c67f8ec41d80d4a5f88a523072f8f898d53e575c92874287927ead9c32d2de060f577d049592bcff9e8a9b62619516d8012c12dfafb8587"}}}}}}, 0x0) 2018/01/07 10:12:39 executing program 5: mmap(&(0x7f0000000000/0xe6d000)=nil, 0xe6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000e2c000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x3, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x2, 0x3, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 10:12:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000077000)={{{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcc4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x2, 0xde9b, "c5d42fcc5d8da7dbac04c2c2f67bc6a3f57a18e72f082c44bd959922dbcae78367c0ee0e8cbe17c7bfe543f9d58e1cda4d81b7d1853b9975e7b38b00483ea658784c6f932c4a7c14e500abf679c9f70d"}, 0x160) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) connect$netlink(r1, &(0x7f0000001000-0xc)=@kern={0x10, 0x0, 0x0, 0x20200}, 0xc) getpeername$unix(r1, &(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) ioctl$int_out(r0, 0x0, &(0x7f00009fd000)=0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000b70000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000dd9000)="0f00000000000000db0001ee000800000000e1ffffaa0000057fe6030d722a32"}) 2018/01/07 10:12:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000071b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000843000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000a0d000-0x8)={0x1, [0x0]}, &(0x7f00006b6000-0x4)=0x8) syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @empty=0x0, {[]}}, "2300f2fd0a19331a"}}}}}, 0x0) 2018/01/07 10:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000061c000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000003c000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5, 0x80, 0x1, 0x0}, &(0x7f00000d9000)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000039b000)={r1, 0xc8, "22b6a62c5d3f42c596affbb363f417bb8329124ae4da38b9184ffe59a399074226a42f56f1269cd9bc6bb5de1d2be03b41b09d38fa8981215357d8442c89e624c90ce35e5817989f7c15bc7e56f6456c8fbad4e71f718a346fd5e583ff402b3b65cf65a69cf27a0d916147a38ef02519d61f606c60e54b50c7b69f8f0b77110f901538ecfb5b965735ae41cfe7c498023e5cadd1b590439269be6e2ec8466a21ee574933d1ff6159756608949ffe0ce92821e3a1c4dceb1611d55bf5f1c2d5c4659089535276595d"}, &(0x7f000030b000-0x4)=0xd0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000364000-0x4)=0xfffffffffffffffb, 0x4) bind$inet6(r2, &(0x7f000046e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x2c, &(0x7f0000521000-0x38)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000df4000)=0x10) 2018/01/07 10:12:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200000006) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000c4c000-0x4)=0x0, &(0x7f0000c46000)=0x4) sendmsg$netlink(r0, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) 2018/01/07 10:12:39 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000295000)=@un=@file={0x0, ""/62}, &(0x7f0000785000-0x4)=0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x3d, 0x2}, &(0x7f0000817000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f0000001000)=0xc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0xf143, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r1, 0x404}, &(0x7f0000001000-0x4)=0xfffffffffffffd9e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000488000-0xed)=""/237, &(0x7f0000f82000-0x4)=0x573) r2 = socket$inet6(0xa, 0x1, 0x9) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000bfa000-0x4)=0x0, &(0x7f00007d6000-0x4)=0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00006c2000)=@req={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000350000)={0x1, [0x0]}, &(0x7f000070e000-0x4)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000053c000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000086f000)=0xe8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f1a000-0x8)=@assoc_value={r3, 0x0}, &(0x7f000012f000)=0x8) 2018/01/07 10:12:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) bind(r0, &(0x7f0000838000-0x80)=@generic={0x3, "095a1acbb41cb6c7e245bd61117fb85bb46e124cc5bc80a2339d3d43181073f19a0537c5e3ca7d8b1ffb2b436add7d51faae844d50c07b18191e0e93c9143a7828cd5be25e3e553d1e1ba3ff628d6922bac83c5fb4c6d564afb9893e70f56af06ac37546126bdb49572a8e8d38a5ec7ed7f445ec9516590908c5e3c6084b"}, 0x80) write(r0, &(0x7f0000abc000-0x1f)="1f00000018001d7e000000010000000002000100ff07f4050a000099580804", 0x1f) 2018/01/07 10:12:39 executing program 0: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fd1000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000fd2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000fd1000)={r1, r2}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000609000-0x44)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/07 10:12:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000f9e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000c43000-0x4)=0x0, 0x4) listen(r1, 0x0) socketpair$inet6(0xa, 0x0, 0x401, &(0x7f0000570000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000c4000-0x8)={0x0, 0x72d6}, &(0x7f0000bdf000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00007ab000)={r3, 0x2, 0x2, [0x3ff, 0x8b49]}, 0xc) sendto$inet(r0, &(0x7f0000a29000-0x1)="", 0x0, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007b8000)=0x0) 2018/01/07 10:12:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000f80000)="240000002e001d003200000800207700fbffffff0100000000000000ffffffff0100ff10", 0x24) getpeername(r0, &(0x7f0000336000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00000e8000-0x4)=0x58) 2018/01/07 10:12:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00006a6000)=""/180, &(0x7f0000d75000-0x4)=0xb4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ffd}, 0x1c) connect$inet6(r0, &(0x7f000028c000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) 2018/01/07 10:12:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x4, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000add000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00007c0000)={r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f0000001000-0x48)=""/72, &(0x7f000019d000-0x4)=0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x802, 0x300) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) getsockopt$packet_int(r4, 0x107, 0x12, &(0x7f0000a06000-0x4)=0x0, &(0x7f00006dc000)=0x4) 2018/01/07 10:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) socketpair(0x5, 0x80000, 0x81, &(0x7f0000c04000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000005f000-0x98)={0x0, @in6={{0xa, 0x2, 0x487, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8}, &(0x7f0000c10000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000025b000)={r3, 0x8, 0x20}, 0xc) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) write(r0, &(0x7f0000ecb000-0xb1)="130000001000ffddbf00f49ff60f050000230a009d000000140aafa73022e5f9ec3e4fe8697ae1a349009600000189b93c18983ae3820d1ab0f049a1b4b88ed4fc65be0602c2d3275df200aa09b1267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd2000000000000eca41bbce9093d468612f0267214ff9420fb0f7e5bf12930d837b9cb3452b6c4e2387d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8", 0xb1) 2018/01/07 10:12:39 executing program 5: syz_emit_ethernet(0x3e, &(0x7f000043c000-0x10a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="21dbc785e12e", [], {{0x8906, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) 2018/01/07 10:12:39 executing program 0: mmap(&(0x7f0000000000/0xedf000)=nil, 0xedf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00002a9000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856c59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff43fb45a7883", 0xd0) connect$inet6(r0, &(0x7f00001c6000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x800, 0x6) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00004ab000)="", 0x0) mmap(&(0x7f0000edf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000edf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000edf000)={0x0, 0x0, 0x6}, &(0x7f0000edf000)=0x8) mmap(&(0x7f0000edf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00002c1000)={r2, 0xabd7, 0x10, 0x5, 0x6}, &(0x7f0000ee0000-0x4)=0x18) 2018/01/07 10:12:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004f1000)={r0}) socket$packet(0x11, 0x3, 0x300) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000d18000-0x4)={r0}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00001d4000)={0x0, {{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x6e76b046, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) socketpair$inet(0x2, 0xa6e3c2cad2173240, 0x34a, &(0x7f0000fb2000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000120000-0x24)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x5, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x101, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002]}, 0x24) recvfrom$inet(r3, &(0x7f0000f70000+0x8e8)=""/107, 0x6b, 0x2, &(0x7f0000d2f000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$llc(r2, &(0x7f0000f98000-0x10)={0x1a, 0x3, 0x5, 0xfffffffffffffff8, 0x7fffffff, 0x8000, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00008dd000)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f00007ac000+0xe74)=0xfffffffffffffcbe) bind$packet(r2, &(0x7f0000676000)={0x11, 0x1c, r4, 0x1, 0x13, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/07 10:12:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000d35000)=0x4, 0x4) vmsplice(r0, &(0x7f0000ceb000)=[{&(0x7f0000ee9000-0x6f)='x', 0x1}, {&(0x7f0000b8d000-0xa5)="f911a80fe5bcbfb4668c7656c8f310243677cb747a137e9ab68f90ddd8c6c9880a279cf3677be52f5a975cfe18408a0b53cadc82f7a209fe2a38a17e6aa968fff5a53f3bb5db61bb79f4b873381a41edc58451c6d1d507bf86e3a0b4e73b49971c4923ee4ded155da35fe1da349a20d59fa4a9255d8db3fc48a9f3c9c4fdbb50b36c49932e1dd310f1adde7896d5f59371e5c91fc956ae20d27d0321f4c3f6a984eab9fab0", 0xa5}, {&(0x7f00000c2000-0xc1)="9f04b1a2b57e3e1b4380792c4dd8b6dc69312f841fafa809ac65b4fe13c2444627e62b2cf510d1acd3f3e4d6bfabcfc81c02f72c4fa21fb6718fd560e5fdd2491cddf92f65568132d66381a227061ef7a3f7d7160390e1e32670a121de030cc56bea34fa5150a49ddb2dbe0349c352bf92805cebc67b9736c5025c7ae93b907523c373abc4ad97cfa135602ff41e260d41ccd5774269e4e383f68b9e46e80ed5a04ce08f0fae3ac7081cc0f1c63b803a8eb967653863fe7b89b6577b3a411cf739", 0xc1}, {&(0x7f0000a50000-0x94)="28a2db22223360b1e5e085bbbd46830993c6b560258bccc263413971ce5e6351bb37ba3e4ea3df2b79dd4e468c3c19fb0255b96d032a203c6a9c10bb00283f8d731b89b608bd4d959cf27b80a08202a19b9d4c1f0fb548caa7c7ff8809521f4e3e0ec4a4738da0ba69ebffbf067dc8ea2bc930d151bb22b4f356f608645a35312f9b384a4b7e188ed61322af04784b15dd5af64a", 0x94}, {&(0x7f0000b58000)="7ceb666cb47faf5e1a93d7ab6baaf450ca1dc22b84e9a253f99b5ce9d78777fbea4417b20aeaf1ef2e23773c8db6828454403ec40f4bbe3b79fd2a0abf709295fad260cf7467986628dbcb0684535305efe9688e4002dfa41c56e2bb66f72f72f1c53d2eda05eba04debadef5754d191aa3d0a76ef8420601577a5636c741885b244c234766f76657af3a39a95e8ad6fe680448ed5019944e32d", 0x9a}], 0x5, 0x2) pipe(&(0x7f000096b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r0, 0xa54c, 0x0) tee(r0, r2, 0x8000, 0x8) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f000069a000)=0x101, 0x4) 2018/01/07 10:12:39 executing program 2: mmap(&(0x7f0000002000/0xebe000)=nil, 0xebe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ebf000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000-0x14)=@ll={0x11, 0x1f, r1, 0x1, 0x8001, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/07 10:12:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000194000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bf1000-0x4)=0x8) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r1, &(0x7f0000fc2000-0x2)="", 0xff30, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/07 10:12:39 executing program 1: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000765000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000472000-0x4)={r0}) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000f05000+0xd62)={0x0, 0x7f, "bb449d962cbe033498823f8c6c77eaf08eb2210862110f74394b4f00e524c8039000dead13b4cb7322373236967a4ace0890f908609047580267f34624dde8aa09c63ac2b3468be983e3345878711051f46ff308af67c6938a88fdbb671cd0b49bc4d8c8fd8727468e900737de990cca794e0c506e628bf48805429bab162b"}, &(0x7f0000ea6000-0x4)=0x87) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000f06000-0x38)={&(0x7f0000f05000)=@in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c, &(0x7f0000312000)=[{&(0x7f0000f06000-0xb6)="62dcd330a6eb742852989a7c6360b5bdab8500d2aa9d6b49c2808e7ad1c71a71715c83c75b2623fa5f69fc5bdeb12a799f9735d9a9d26f7d424af72409bb4cf5d2dc370d8977f6da93879ee23e9fb486f73e710c9f76cadc34526ed8523f57e00d381e8e1449c9bccbb7d6eb63e7ce13c1d82ade865faddbaf9f9326b819d511d6f71143a1c3319b39fadf89599f6c55f593c4183205a7bbcf11c5ca344e4d4db62d469d9ae5cf2009a9c0a9a0cfabab66bb0f68b1c8", 0xb6}], 0x1, &(0x7f00000bd000)=[@init={0x18, 0x84, 0x0, {0xe, 0x8001, 0x101, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0xfff, 0x6, 0x441a3303, 0x10000, r2}}, @init={0x18, 0x84, 0x0, {0x2, 0x3e00000000, 0x7, 0x3}}], 0x90, 0x8080}, 0x20040080) connect$inet6(r0, &(0x7f0000f03000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, 0x1c) r3 = accept4$inet(0xffffffffffffffff, &(0x7f00001f0000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000096e000-0x4)=0x10, 0x80800) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000f05000)={@multicast2=0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000a2b000)=0xc) 2018/01/07 10:12:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000565000-0x8)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x80040000048a, &(0x7f0000fd2000)="0600000000000000ed1800000000000000407470ad6db86078032ea94addbcc1de84de4442e443ffb02bf2127d323f0007e19f8f84452526f02b5dc72928b8f3360c095ab746077e4006865b11709badb2e87a", 0x53) 2018/01/07 10:12:39 executing program 2: r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000a02000)="c8a28397600a8caa4fe02c673625e001da372626f26364b3e3fa8152f8c8e7d0481ee23aeaff3f2852ce53f0cd83f91bcc6d8e31359cfc5930b157063a870b540b4eccde36a116344326aa260d83", 0x4e, 0x4000000, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000fe1000-0x48)={0x8, 0x4, &(0x7f0000de2000)=@raw=[@call={0x85, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000eb5000-0x4)=r1, 0x4) connect$ax25(r0, &(0x7f00004d2000-0x10)={0x3, {"00c50413000004"}, 0x0}, 0x10) 2018/01/07 10:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f03000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d83000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000025b000)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x2, 0xea3, 0x0, 0x100, 0xa, 0xa0, 0x80, 0x11, 0x400, r1}, {0x20, 0x81, 0x3, 0x5, 0x9, 0x3, 0x1, 0x4}, {0x8, 0x14f0667b, 0x51, 0x31}, 0x80, 0x2, 0x1, 0x0, 0x1, 0x1}, {{@in=@multicast1=0xe0000001, 0x1, 0x3c}, 0x0, @in=@multicast2=0xe0000002, 0x1, 0x0, 0x0, 0xf704, 0xa709, 0x1, 0x5}}, 0xe8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e6c000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) writev(r3, &(0x7f00005c7000-0x50)=[{&(0x7f0000f54000-0x8ff)="219e3dbbc008b876af777a2e2285da886042b7376a2eacf03487fd4040fa14f800ee6d85252030e8d34add287af2aeb601b253d92f887f5948942ba9e2debd4213b9f413d0cc4716efcd33af379ed26c185bc4237033d158050900e38266a1d9cf34d5db4ab9ae3e5d7e7ebba2257e6450e2d42b5af581d4a54fff656b7e10ba5c042684ad4b324bb8f8bc4acbc7757a66380811f66148e9081445abd72722dd1f13db26bd66a1621211164539b987132f2d5ec92d1d47f3283a95c90cc39089a8b101c320fb4606f0a3b8c26362d86c28489c40f208505d98f9974322fe52765ed9560f339a1eb361dde113a47f7df40b01e2cf395ad801c2d1a17423f2a29a", 0x100}], 0x1) 2018/01/07 10:12:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000502000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00002f3000)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000135000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3ff, 0x10000, 0x0, 0x3, 0x101, 0x6, 0x400, 0x5791, 0x6, 0x1, 0x80, 0x8000, 0x0, 0x100000000, 0x200]}, &(0x7f0000343000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000792000-0x14)={r1, 0xe2d1, 0x1, 0x5, 0x80, 0x8001}, 0x14) r2 = socket(0x11, 0x3, 0x81) getsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000745000)=0x0, &(0x7f000085e000-0x4)=0x4) bind(r2, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x57) writev(r2, &(0x7f000031c000)=[], 0x0) 2018/01/07 10:12:39 executing program 6: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f000074a000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b91000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000a42000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff1000)=0x24) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r4, 0x29, 0x42, &(0x7f0000aaa000-0x4)=0x0, &(0x7f0000aa9000)=0x4) r5 = bpf$MAP_CREATE(0x0, &(0x7f000084f000-0x1c)={0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000202000-0x48)={0xf, 0xb, &(0x7f0000be4000+0x97c)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0xee000000000, 0xb, 0xf, 0xf, 0x100, 0x10}, @map={0x18, 0x5, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x28}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000004e000)='syzkaller\x00', 0xffffffff, 0x1000, &(0x7f0000283000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/07 10:12:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000d6b000-0xb8)={0x0, 0x7fff, 0xfffffffffffffff9, 0x3f, 0x87fff, 0x100000001, 0x400, 0x4, {0x0, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0xd, 0x8005, 0x8, 0x4}}, &(0x7f0000fb7000)=0xb8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000efb000-0x8)={r1, 0x800}, &(0x7f00009d2000)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000814000-0x4)=0x6, 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x1000008000) socket$nfc_llcp(0x27, 0x3, 0x1) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000c80000-0x108)={0x800, {{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) connect$inet(r3, &(0x7f00002f8000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26e) sendto$inet(r3, &(0x7f00008cb000)="", 0x0, 0x0, &(0x7f0000a42000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = accept(r2, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) sendmmsg$unix(r4, &(0x7f0000719000-0x38)=[{&(0x7f0000ab2000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000afe000)=[{&(0x7f00000ae000)="782940b7596accc9faafcdc55a61991fabdd8827635336ea549c75bf1fe00d81297367969dadd478c48b508e7816482c4134123e4cd3d2fcb1b6fc121b021198fbcfedb8fa815cc29011cf2a0e2df9cac637b4a3a7785ef0e0054df7be3ed15c6ca4be1256d4d0ac5e93d8", 0x6b}], 0x1, &(0x7f000051d000-0x30)=[], 0x0, 0x80}], 0x1, 0x40000000000000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000903000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000012c000-0x4)=0x1c) sendmmsg$nfc_llcp(r4, &(0x7f000033f000-0x230)=[{&(0x7f0000bcb000-0x60)={0x27, 0x80, 0x8, 0x7, 0x0, 0x6, "5694600e3e9ad92789fcb52beeabe5732c1695401f1a4bdd60d4755f9ee9c415cf06adfe0e0117ce63a539091bc46501d49b37abdf189a838abc1f24e20706", 0x2}, 0x60, &(0x7f0000a18000-0x50)=[], 0x0, &(0x7f0000dee000)={0x20, 0x0, 0xfe, "41fc0ca2fd01cfbcc40bce1ac1"}, 0x20, 0x80}, {&(0x7f0000313000)={0x27, 0x15, 0x27cc, 0x7, 0x401, 0x800, "7505557fa1ba828c6acafbb749e1aaaa72493231162a6c09dc1c6c8df17d0644049453ae13759f32f199494f8a57c23467d971f0956835404b942c6c921887", 0x1}, 0x60, &(0x7f00009fb000)=[], 0x0, &(0x7f0000850000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x2, 0x0) 2018/01/07 10:12:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000576000-0x38)=[{&(0x7f0000009000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000005000)=[], 0x0, &(0x7f0000008000-0x90)=[], 0x0, 0x0}], 0x1, 0x0) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r1, 0x80487436, &(0x7f000000c000-0x4)=0x0) 2018/01/07 10:12:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@int=0x5, 0x4) socketpair(0x1d, 0x5, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fd5000-0xc)={0x2001, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10000000010, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000b37000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000d5000)={0x0, 0x1000, "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"}, &(0x7f0000c75000)=0x1008) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000196000)={r4, 0x400, 0x6}, &(0x7f0000877000-0x4)=0x8) write(r3, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r3, &(0x7f0000944000)="1f0000000104ff080471cf000000000000d100000b00028000000000021d00", 0x1f) 2018/01/07 10:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000222000)=0x7fff) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) listen(r1, 0xfffd) r2 = socket(0xf, 0x80f, 0xeaf) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000016f000-0x4)=0xfffffffffffffffb, 0x4) readv(r1, &(0x7f0000124000)=[{&(0x7f0000e79000-0x83)=""/1, 0x1}], 0x1) [ 1166.838769] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2656 sclass=netlink_route_socket pig=13518 comm=syz-executor2 2018/01/07 10:12:39 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff0000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x80000001, 0x100000000, 0xfffffffffffffff9, 0x24}, &(0x7f0000aee000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000716000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7, 0x1, 0x5, 0xc}, &(0x7f00004e5000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x200, 0x7fff, 0x1ff, 0xa2, 0x3f, 0x1, 0x2, {r2, @in6={{0xa, 0x1, 0x1b, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x4, 0x5, 0x9, 0x0}}, &(0x7f0000d4d000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) listen(r0, 0x2) listen(r0, 0x4) 2018/01/07 10:12:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x7) r1 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ddc000)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000153000)=0xe8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000082f000-0x4)=0x0, &(0x7f0000458000)=0x4) r3 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r1, r2, r3}, 0xc) mmap(&(0x7f0000000000/0x219000)=nil, 0x219000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000214000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[{&(0x7f0000217000-0xe5)="fd", 0x1}], 0x1, &(0x7f0000052000+0x466)=[], 0x0, 0x0}, 0x0) recvmsg(r5, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f0000155000-0x2a)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b, 0x0}, 0x0) 2018/01/07 10:12:39 executing program 7: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x1, 0x4) r1 = socket$inet6(0xa, 0x2, 0x6533) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d1e000-0x10)={0x0, 0x0, &(0x7f00001ee000)=[]}, &(0x7f0000d1d000)=0x10) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000d1e000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001e3000-0x4)=0x10) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d1e000-0x10)={0x8, 0x8007, 0x6, 0x8, r2}, &(0x7f0000d1e000-0x4)=0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d13000-0x4)=0x4) 2018/01/07 10:12:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xff7ffffffffffffd, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000061e000-0x5)='yeah\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000bff000)="cf", 0x1, 0x0, &(0x7f0000b1c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f00006d7000-0x70)=[{&(0x7f0000ddb000)="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", 0x218}], 0x1) [ 1166.891644] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=13528 comm=syz-executor2 2018/01/07 10:12:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000002000-0x4)=0x3ff, 0x4) socketpair(0x2, 0x7, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r1, &(0x7f0000001000-0xe)={0x1f, 0x800, {0x2879, 0xc1, 0xd34096b, 0x5, 0x2, 0x9}, 0x7, 0x4}, 0xe) mmap(&(0x7f0000000000/0xd5b000)=nil, 0xd5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x807, 0x5, &(0x7f0000d5d000-0x8)={0x0, 0x0}) getpeername$unix(r2, &(0x7f0000740000)=@file={0x0, ""/79}, &(0x7f0000424000-0x4)=0x51) setsockopt$inet6_buf(r2, 0x29, 0x2f, &(0x7f0000228000-0xb0)="5d7615d43229bdee20198ce14f451bc3943dfabd38033864b49c63408d524a7e0f83e1136a460631444c102b4d4886ca1aa68308963051b95e785b64a534a072839ee234f27503637f2ec4cad7e9296d0aa935f28f4561feece59e38f3b23e8a1554526d1882186003be83abd09e14434c24d177465c27105d0cfe670507b7f87bc20eb87513a1a777123f759d519237f771210274e701c64e6a9bcf121f9c461c974789ba654d83ddcde345b68dc4ba", 0xb0) syz_emit_ethernet(0x1d6, &(0x7f00008c4000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "aa471d", 0x1a0, 0x11, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x0, 0x0, 0x0, {0x0, 0x6, "19a500", 0x3, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@hopopts={0x7f, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0xb16}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}]}, @hopopts={0x5e, 0x21, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x80, 0x38, "19f961a6fa7004b4625b521f50f04c160794c097a8b005ccbd23ed7b76bc195be75d088c76b6239c90df3760f4d6a951286dcfbcde5673cc"}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}, @generic={0x0, 0x9d, "06bd549edd162a5d9ce9bef546012c9eecd68211cc972b0159b5469d848614e966e755c08decfed55da25ade1f291193264947bc29bd94e1b878af4a5e8b6dc07f7f7ab3a9ad95aa765d79b7b92058d79b362b8026e29a5761067bf118eb5c12484400e4a04cc4925c112bf63b68d2e957f5e18a824e128c0567b36c8aa668cdea33375de574971f01267b15eaef686e70c112dc4afc79d2639a1e9289"}, @calipso={0x7, 0x18, {0x0, 0x4, 0xc, 0x6, [0x9, 0x1]}}, @pad1={0x0, 0x1, 0x0}]}, @routing={0x2f, 0x6, 0x2, 0xeba, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}], ""}}}}}}}, &(0x7f0000d0a000)={0x1, 0x0, []}) 2018/01/07 10:12:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000685000)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00ff21f5fd011700000000e3001fc100"}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000e29000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/07 10:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000029b000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00006e8000-0x4)=0x0, &(0x7f0000d99000-0x4)=0x4) socket(0xb, 0xf, 0x80000000) r1 = socket$inet_sctp(0x2, 0x7fffffffffff, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000731000-0x90)=[@in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}], 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000c36000)={0x0, 0x20, &(0x7f0000468000)=[@in={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00005e1000)=0x10) 2018/01/07 10:12:39 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket(0x9, 0xe, 0x69b26ccb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x40}, &(0x7f0000f24000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000381000)={r2, 0x8}, 0x8) recvfrom$unix(r0, &(0x7f0000001000)=""/5, 0x5, 0x0, &(0x7f0000004000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000001000)=0x9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000001000-0xbf)="2d69624c7d76a1239af3467f6265a4b381d186d4f68459767004e5e8e5b4b00b13e9401934ece61388232fdb61615e0f9f456bf15f59d7865beae61a323a782f287619be0cf64e13dea466012e78a1d240d6dda71674b971f15cd37bd50cdc692102d866b739a063d39921af87d64cb49726d64adfc43b3ca0e8523684c703829cada934f3dbbb0f75f26a681a15f1261a934c31b851306d30dd2c4c2a4e8b862c588f408a587de080ab56f6c05c8d12fcd5a8def4f8b26fc239edf717dafd", 0xbf, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/07 10:12:39 executing program 4: r0 = socket(0x5, 0x0, 0x79) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000eb5000-0x2)={0xffffffffffffff9c}) ioctl$sock_ifreq(r1, 0x89a7, &(0x7f0000998000)={@common='bcsf0\x00', @ifru_mtu=0xdcd}) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f0000001000-0x70)=[{0x0, 0x0, &(0x7f0000791000-0x30)=[{&(0x7f0000a61000)="cfc7b8367522c8524ab8f544b25d64a47bc70a782e111107986d", 0x1a}, {&(0x7f0000001000-0xd2)="dfdf015f9e3819e88a59ca9b2b6eaf8738f0b432cb06d6c1ea82417dd0580e6177451c24f6cf0393617b1dca89983f22b1c1573e39fe821c66ac993e4fb588e5d758294fe1e3b342a25d07d47053aac22ff795e15ee01fda59a231ec1a89bb9a8bc2d92bcc666e08db74f370cf0099c6cc4e07e569b4fb820596e2166bd6f2f3d6881b5df8ce4e8efb93dc5b9953406092ddfe76d99e0289f582d0ba96c39f031136533e9566b92a1fe696d4cbd179aad195b5521b138027d0b62b5b395d6368a6a92a856002817b988f96ed8175e3753ff1", 0xd2}, {&(0x7f0000000000)="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", 0xfb}], 0x3, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x0}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000050f000)="31379157e29d47e3f78b5e45a7a27eea85a49d35f7c62d2dfea893115e98354e5132131edf954120d7391d50141c2ea71233952ef0d6780ecdde5a33a6a60410bc7c31c63c5aa8cdd1ec739e20a243ebb46c0bcda5c7", 0x56}, {&(0x7f00004ef000)="73b418d3ef00454681d42ebb8fb1ea3062b5f07efbb0c15b1db36db3c837490055b7057f7fd11e0f6f989201212f6824fb5718f4125efe263def142eadd1e690f5e591b406160f0b178fed9c4e91443c701ef8c3bdab594f1da3e47b23680c5e1b4199887d1941bfd065e2802b3fc9e637f5f561971e3a0f9ab35d84b018b424c29ebbdb8dd3958e22e0ba58884f4ce95c7419e765c466301450d02edb5b3fe4981efa8f617e8d2bdd739fa61d", 0xad}, {&(0x7f0000442000-0x58)="42d9c98d847627bd9cc867ca8d5f2a17204d507f3af6b84978edfde32a04cd6ec201dbf77bb874206110daaf6d279fc5f8926e99140d44c0ec4cd79b3b3aa0d4aa002f3c0c3cf7d00a7f37b307b4b776a82999c3e9984f09", 0x58}, {&(0x7f0000000000)="219e3057d70686efa323170e260de897e2c7e603eb468740bb4032348053818dcd12e3afd87dec0ef5920468958ce5c5500f28fd9a65f52ecb97325e1f6400e84b643016334220b529c21706194c7e7deb1c3bc983ba29d3a3e7e2c2fa879155b512887af25bbdd37b119c8fa6d16ac8f0", 0x71}, {&(0x7f0000961000)="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", 0x1000}, {&(0x7f0000b50000-0x56)="3997171570df9f810d96b8e068bdf36997343504882b9930f70d0c35988255d5c159576803b7eb7e46ee00a41b77c34a8be0b11c9c326d873f46a86a32b6319e35f0ff77fd6abc8895ff85a9e07850815bef9c99e10e", 0x56}, {&(0x7f00007a1000-0xfe)="a2e67de0670a12a418bad93be3b5bed77b3bb26775beedb81723e71ecb9810f6712a29e77457d1f8b37e9ba517d891e3a70918ab10cb01cfc8b25f6034146d5986c18a55262eeefb558c7693df35c6e39b3d59c4cdd2cc5b487a97a5c4f27340a5e53a70ea7c8437b080a7d2a9cc3101c946b7e4113e2aabbc4aca2902d18c950b351982a7ca512574a56e32cb69d86d46edea5cc7acff45fa5b6db6c9d3c34da8d6b54a8bdf430ccf93951c86be74f77c7ed94dfd045f46feff450bd7a7b097020e6711b0ece2c81fe1c60cd23b805951547977732cbc154547e396d0c85fa27c8ae7b5bffad43d1baac9c6170876132bdec18b90b836bd549c285a30dc", 0xfe}], 0x7, &(0x7f0000415000)=[@assoc={0x18, 0x117, 0x4, 0x80}, @iv={0x100, 0x117, 0x2, 0xea, "05cfa8a9ab30ff9eb33a9a8c7aba95c824bb44a34d4ee43b398a572dc8c98db084fa94bf8682f78724aa1c931179f6a0fb3428e657d0ce447bd0e61946055d8a9bb611ff20ae66a8897d384c4defd206f907c3c02256493d8ef967424724e3cc0328848b4f27e30f9cdef43e3acf6bf2cd9124fac67da1b3e04483cc648391c2745f4eed00e0af09a87b50b834dc3cc7fc1cd55938f97b0413d8be38eee1db6372a3d6a8df8cfc5a6ca315a3908552bbf2c9359d9ff5476bc868bf9034e08b523ecfe26989de5afdeaa92b5d31c17e603bbd8e997c196abb438b324508f771fd335f984304333d83780a"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x48, 0x117, 0x2, 0x34, "fb23a8cea79df31d36f1e8bdfc72a58e9e19f767b64638521691165a256d5aa46a03029903569fb8e17b7b5eb13fe806cf84ff6b"}, @assoc={0x18, 0x117, 0x4, 0x7ff}], 0x190, 0x800}], 0x2, 0x1) bind$alg(r2, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) pipe(&(0x7f0000836000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f0000000000)={{0xff, 0x6, 0x14f2, 0x1, 0xb619, 0x8}, 0xdc6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000003000-0x20)={0x400, 0x0, 0x2, 0x40, 0x8, 0x8, 0x80000001, 0x82, 0x0}, &(0x7f0000002000+0x61c)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={r6, @in6={{0xa, 0x2, 0x40, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x1}, 0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000001000)={0x0, 0x2071}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000003000)={r6, 0xfffffffffffffff8, 0x8000000000000082, []}, &(0x7f0000000000)=0xffffffffffffffca) sendmsg$alg(r3, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[{&(0x7f0000f87000-0x1001)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac8440", 0x3f}], 0x1, &(0x7f0000f88000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r4, 0x89e3, &(0x7f0000003000-0x2)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r4, 0x11, 0x1, &(0x7f0000001000)=0x5, 0x4) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f0000002000-0x10)={0x0, &(0x7f0000001000)=""/0}) 2018/01/07 10:12:39 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000000d000)=0x4, 0x4) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000001e000-0x10)=@common='sit0\x00', 0xfffffea8) bind$inet(r0, &(0x7f0000014000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000008000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x32, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000023000-0x8)={0x0, 0x8}, &(0x7f0000023000-0x4)=0x8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000023000-0x10)={r1, 0x40, 0x6, 0x400}, &(0x7f0000022000)=0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000010000)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000023000-0x4)=0xe8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000001e000-0x10)=@common='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 10:12:39 executing program 6: mmap(&(0x7f0000000000/0xcf7000)=nil, 0xcf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00005cd000)=0x7, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000024b000)={@generic="b074a86450cfb80b2ddfd2fcdc15a10d", @ifru_flags=0x6c01}) socket$netlink(0x10, 0x3, 0xd) sendmsg$nfc_llcp(r0, &(0x7f000003a000)={&(0x7f0000cf7000-0x60)={0x27, 0x0, 0x0, 0x1, 0x0, 0x0, "6f62fb8ff1701c746c780e864f96a1a7630452ffd8b640eb0203b35dab84e52f06ff9ffbc65acbcc4d4b5355429a918e9948af6a3e5e2efea0fbf32c8867aa", 0x4}, 0x60, &(0x7f00001ee000-0x10)=[], 0x0, &(0x7f0000012000-0xb8)={0xffffffffffffff17, 0x84, 0x1, "e5364fd68b19c512b3dfd8205d951eede2"}, 0x28, 0x0}, 0x0) 2018/01/07 10:12:39 executing program 3: r0 = socket(0x1d, 0x7, 0xffffffffffffffe1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000694000)={0x0, 0x1, 0x20}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00007fa000)={r1, 0x3}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x2) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f000037c000)=0x72, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f0000117000)=0xfffffffd, 0x2) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f9a000)={0x0, 0x0, 0x0}, &(0x7f0000f9b000-0x4)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00006e0000-0x4)=r4) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1019, &(0x7f000072a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7bc29abc3406", [], {{0xf104, @llc={0x1009, @snap={0xaa, 0xaa, "75fb", "15e1a4", 0x80f3, "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"}}}}}, &(0x7f000011c000)={0x0, 0x3, [0x347, 0x4a0, 0x574]}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f9a000)={r1, 0x7fff, 0x9, [0x401, 0x9, 0x1, 0xffff, 0x5, 0x7f, 0x1, 0x400, 0x7]}, &(0x7f0000f9a000)=0x1a) getpeername(r3, &(0x7f00002ff000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d5d000)=0x14) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009b6000)={r1, 0x1, 0x30, 0x400, 0xd9}, &(0x7f0000f9a000)=0x18) 2018/01/07 10:12:39 executing program 0: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000614000)=@full={{0x3, {"043b13999bfa1e"}, 0xc000}, [{"fa8944109697af"}, {"6346a61d9c12ab"}, {"45f4410bf9df2b"}, {"bf99aa1eb4b257"}, {"d79c1bb0356a47"}, {"1887e436a596f0"}, {"ed80c20970a6c1"}, {"1fdcb64c05b2aa"}]}, 0x48) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x1f)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) 2018/01/07 10:12:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000145000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2002a, &(0x7f0000026000-0x4)=0x4, 0x4) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000fb2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000bff000-0x4)=0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f8c000)={0x0, 0x0}) bind$inet6(r4, &(0x7f0000530000-0x1c)={0xa, 0x0, 0xffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xe7}, 0x1c) sendmmsg(r0, &(0x7f000049b000+0x4a3)=[{{&(0x7f00005e8000)=@ipx={0x4, 0x4, 0x7ff, "2ead344e6d5b", 0x200000, 0x0}, 0x10, &(0x7f00002fd000)=[{&(0x7f0000832000-0xf7)="fbd85b0cbdd7256ebbd77c801df804353954763d07247d9641f533f7ccb165cc7341156e390ce9f4d2913f9a702354c9bac02c885b4bb964fb97f3afc4254a1603a41cd243a8a8a31b4acb762231c4b4137f04f992fc33ba288201d80fb25b7a26582ab499160ab52444884a8abea14e68db4c2d2bf290629b06e1ce924deec0e1cb1761804d24793f680a148a306464b334e1eb5447fc57b2c0ba1ee7103148068312944355fce30ee90210287364def321fa1a8ec01a0bc98a887fb1fea4668b86d5234dc32061d003990e968ac3ebc82938e57215d1d25ee44b5ced54612afcec331c3d51cec38947afde676514fb25dcf6d35c0261", 0xf7}, {&(0x7f0000f3a000-0x92)="00482510bfe5d718addc284779edbae392cf24dfcdd92cea85c0cc5b12527a1ccaf072b923773d307c5840fa068eba8ec112c1f54ca62784950eec9e76de6cf90a96c90b36ed6126c0f57af20ca7020baa4a2b5fccc030c7162a8540110e240f02748466385323cf6d6f1728551a64f08f6f6e49f7f751ce6ddef2351413dcf2a811a66b8786cf68b2a4910a87d89c8b7268", 0x92}, {&(0x7f00002e0000-0xea)="07493db72652352112c74be48e3d78d71ffbaf6a77463b054ccadf44f190751c4d9cfa8e52f80e84a21bfbcf441a0afa89b14efdbc9d1a29d44943bfe8d18ac587761cf4fa9d3ac0d93495baa50a46967ac8ab68b5c8cb8c58add187c5bc65e1ef28224b4fa01ab24c51d565f911b4867486c6cd4b80c589bec91bb3a72225144525675045be830eda524af5fead6474bf283cfbe74c0b186efde01eae1a3a7beccec156cca27a807c9780553cb31f8364aedba61f07908128b8cb1878929ff672004fdb13446f2b3ba24603bad87d07ec84e65cbc912b1c1437aed9dd765a474d04b10c5c4de716565b", 0xea}, {&(0x7f0000679000)="b762b18375af83004671cc669810e11a21169f29fd379dc1d6886b303ea1615693ab6487839d7566e5c7dacae887cf750ada24326c5056ee60c6f0386ea5298c2703c13e169d83cd25f083d71c7146fd8aec4c54df8b306818942a0fd6", 0x5d}, {&(0x7f0000f32000)="", 0x0}, {&(0x7f000033b000)="6a253ee8ca9c915e8e93d17b6c22d3afdcbea0b4559a59ffbaded2370c4d60c88d172b44f65f14", 0x27}], 0x6, &(0x7f0000614000-0x3c0)=[{0x80, 0x10c, 0x2, "e934a6f56ae954550dd2c51b742ee4207a46928621464339607998f9cd51cb578b4ab0570905ab09e09578bc5c4b100f22e486625377cc9991c94dc88afd50aa4dd39b47c9c9cd2802fb608114dde6c203c7b9e0f8af37aef60d86f1d1501aa7d79f8efeb79b17dba92818502f5585"}, {0x68, 0x11f, 0x7f, "fa37a2109c09acd00042470c02e837f16f68788118eb7695a7ac77db6a2e131e0b573de422037a4dd041e55dcf0fe730bf73976b1938d652f28f2bdecc5b0b5debdaf8a11cf6d42d7c16a2d0a4b6f92d853459"}, {0x48, 0x0, 0x2, "7022760715687e89433cf2b25dd9fca79ee5a5e510754d57d9608a045ce56ba913fb89106a0e2926ee7e0cef71f4060e71e3"}, {0x38, 0x115, 0x1, "152f426880c17e747b9a43f2fa3be912cf920e4b20be89b7ad46b36cfba7aa205e56316a"}, {0xe8, 0x10e, 0x100, 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"c6431a54fcef905d4819b6c64aa5a56df401ba01948d55897a798518046bfe50493cb0bc137b7d023027f28cb092c6731a11564891836c883a43be403cd5386658745dc9f0780e067a2742a2098cb26e7d0f805f4d7204685a7fee995b71dcb0c226f231af1464856c2613d7f6a0718897d381e5a1a23e9e5cb8b34cbd58d5a70ea376782766ef38140c92ec978003660701641aebad505ea423ae0a43d8c73e39eeafb1fb23dba5d5d0ae8b7ba4c7bfbf092435497a9620c4a3dfefc42b36b19fdba7"}, {0xf8, 0x107, 0x9, "a49eeb73c3fe167baaecf2314f224b1b42f2d81ed461ba940f305620e8b284b538ce6fb3ce1255e67d2799a317b658284e1549886c8d99469ad2e9c4f4a09083526bd31572d6f1f4d0647d7c72d3027aacdb1c496b646012481ac118a3f7a92476efdf8b122821c453b4bd8cf8d030cbbaaff41de3b766bab751a1bc8949aab6a716f9bac6bedcbbd65627fe0572c2c66997a71a5970aa15a84e4bd7fb179e6dec0578005fc8961f3bc5c8652015bbfcd82202eda49e1f5c72562028b5cbfb85ebb7e1ce5afa08864f1b77fb49e60133385071bbe71fcb688327f36e8c3c3bf66a46"}], 0x528, 0x4080}, 0x0}, {{0x0, 0x0, &(0x7f00003ff000-0x10)=[{&(0x7f0000e36000-0xd4)="fd0180980252c867483213bf1def1d352ab6ca0a43ebf0fc01b8f4e7a1c102d59cdb47e834acd7c10bc74cdbaf8a029e5ec7fda6e08d08877a85d6a14fde87bb622baca135f5eb7d6b1ecc8b41a95b57ab31d669f6be2a9da46c27c9683f88863e487c3ef9716cd6d7639144700d9b4a77a03ecc60fb0eb495a79c7dfca1b49d8c21b131aefebf4a9f1f96ee9f56e0b42e3ac10712b39e2b65c1fe1b717d7a6e59130ec2ad6d191e6fdec4501868345d99611bedfeff9f22c7d1efff839cbe364128bc724413226bedbbf1d0a8816ff234583635", 0xd4}], 0x1, 0x0, 0x0, 0x4000000}, 0x7fff}, {{0x0, 0x0, &(0x7f0000d23000)=[{&(0x7f0000ff4000-0xba)="9d5373b4a1b55ff21a3492cfd1dea6e207e7ad18a62c6cd75a0525dd42a0ee5469ee8e89dc4da77ee7223a41f02520fc7ed117f3972bd9a02ff1713323040894a58b67a52809d700f63395840a7be4bad28fb477c93b8d0d78f8c9bc32dd5828105246179e46c48761f51ccc16b0204b0e91b7785afb3352e1aacf790ff4d5846510ab0cdd74fa014693b9a35d5f082685dc5fb3ff74684b02f860702b64d47d592132346f23515b3307182b2558edb6d5ee16ed6c2a3d9ac75a", 0xba}, {&(0x7f0000062000-0x59)="628f9fc4e84e84cce900b77ed2969be1b2c7cac54451a705c67c00461a613b6ac89923fa8c9dc15450de3797c7dff8e58b219c6230641017109df0d9dd8669232814a9484ae5fef2fd7406486db4c8482d6019dc4c49cfb863", 0x59}, {&(0x7f0000823000)="a2faa5559a1d1e2dcca0f02561a30b060f6a24eb66abde3a4c1d077ead97114ed5c77a5602aa78fa339a3878c14e9aff517aa7be9ff59ac5be1fc29c19acfee970f60d851ebdae64e31ff2b6fd847370501728a6fbec9b48451f6347e5335ee2340a2b80d5ae85b2fd5d2595bf7611adca6b06d2aee27a4f41e97b3f916568265402346762525e3b65f2e28568f7a6eaab1ea900baf0d24ffdfc69fc03a99077ba4217987245175c1304be19794a2af41723cacf27", 0xb5}, {&(0x7f00006db000-0xb)="e3712354a9fa2c2622d566", 0xb}, {&(0x7f0000b2b000)="770ffbaf08d7e8c43ad89719bf7286ffdcf6e166fe8ed42a787d175f9ed11f23508f054248683e", 0x84}, {&(0x7f0000a51000)="f90db4abe22067dd938d9945c84e3ae6aaeba661c4e95ce5eea5a17d4213d05f47e93fe40447cd91c6f7e012a65a59df3770824093625a31efb7c868af4247d6b7927e0d4f058b91549da4ed5b6054558de0f3b1916df753e0f158a4252c4b2986bee944d0f99e73c8d93fa5b18248941a30675aa5380a545b6105211e17008725e1efce58b8c37ea55256d2acfab8b97a46757f004a0c4923f9e4b7ab309edf6bb45ebb", 0xa4}, {&(0x7f00008f3000)="fbfd65c09e00b55ab1f3193513b4cadb864bf990f36e78693ebdd337286d20ae5a28ced7ad9b4528dd93c486ce825dd07f0986d5d5da7706f4dd3197a374cf2c61f91bf9aafce974f3799e2b024fcf1dd37dea18e4a754fa652b6ed0d617f59cabf8dd5e79723c71e30d6c29b4b702bf4554630a0c9fe2eb7167a7a8de4b974fb63ec577ceb192b497c8767ccc27c57651197c74d7be69f7480d731971e9c45518cc71b1f92845c8b5078556bdb953da81fdbecaa8a9240ef0a53debaf8aadf5da97ad3f434b78f627af0ea67304a4", 0xcf}], 0x7, &(0x7f00006f2000)=[{0xa0, 0x197, 0x80000001, "fabbc01a688fa753c3d01ff91472a1947d7799081198ac48f6ba19066ad668df02c38aa615b9232bb6a0e623a360ad3949fa7a153bfe697297fee5b2ccce3e782076c6635292ad391bea1a60fa7db927eb861258d355eb37a9b1d3b470e8273315ddf9d6639a8f495e7b4b0bf9d5ea7c4ce6715c76a2d493c7895fea155d5dfb0467fe2344e71b000c0dbf75c705a9a0"}, {0x78, 0x0, 0x150, "29ca19c891c8bc99deb6a38e536f387b789e0fe770053a97a46d5d3325544a7c91f98c365d3b176b5e021fb3312c93b25d94699e21537d60e9a5bd9b4de073c7c60c058e530fb4516a27489478529758d9c010a29261350bb3557304ca9c6345a485663c99f46377"}, {0xa0, 0x107, 0x5, "9e6b9f488d3ace696d1b39a860740d5574c7f7215e6a4b9a7f900029e812be2c96219265c1accf760e5797f38fdf8cd425a941537961d4ba7408bdcdf80407d1e3cfc69d026695bc0b562cde6d40ec0cf43572a232fb91581d62355aa2968a5fa087079ec93bb4751ae1df195a78b0cb97d69fd7fdda8a9289569f6e4dd5597a08cbd5644225d15b6d553b"}], 0x1b8, 0x8000}, 0x100000000}, {{&(0x7f000021a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00000c7000-0x40)=[{&(0x7f00007dd000)="a6ee30822a73bab5685375229af85c637ed8c2a7bd2d50f9d2359475a1e030c266853c341a1550dc257110d707a50f0461e9899d5cc05b9235d7d1d2ace77ac5775cf94872dfe42f915dd0a872a2562a29ab877f7c397b1cb5dfba7b44cf34e102d6913b3126c351dd633d85c7b167fd94bf2427266f142a5e33d8fe1deb051103a8374a09", 0x85}, {&(0x7f0000d19000-0xc0)="fd6fe299888d70ba75ea12fc1a268d0a9931872d218bb047dcf7be62e7f0d5602c9a74ca815e1cce25645f19fcfe67555fae88b3ea3b3a0d2a056658f074a90060c8808aca2970506e9946977fff7d1c1179d01f9951121588fbfced9e5400a127b981ec4c2ba6776309a67026c9c72f0b079d8d75db3ea3963985ba8d01e4a8556631ba6ec85c0989bfcc89ee06c062285f9fe7dfcebff57b963a84b7b0e4e792f270a5472ee6ab6d573527221052ed77ba770fe28ccadf7807fb0eef41fa5e", 0xc0}, {&(0x7f00009a3000)="5e56129cd6c54f1cab09fbdf8fe2a791c1ce19e5b2a28ec69947d946b2a10a4c4d60d8b1ef635357043af8a624e805e55d7d65e1c273", 0x36}, {&(0x7f0000642000)="dd8d71fbba626dcf7fde82908d5d58810d1275fbbd982310e9efdd997d6c328fff6e202184037b8f3f66f873da7c60ff983abc57bb2c863b409e077a710cbd", 0x3f}], 0x4, &(0x7f000037c000-0x168)=[{0x10, 0x10b, 0x4, ""}, {0xd0, 0x12b, 0xc000000000000000, "ba2499fb26cc8991b9c9e6a25cd185f77f1eeeb2c06283b93584de67b6d424407a3fbf716c97c1f86fe05d238c4449dd6dd084a97cd2246a9fe5e367b68cf9fefe76e4b959527fd136a9d28c095ff05ec8d5e86c004118c293e58e589ea06218a840f5b2cd182d8ae32a3e27ae385d467c69c355258fd83d0f917ab870202b96d8ec4626698475d613039c60fc2dbc7b26e26471d18994f3c6403f78c91411ff4c33ed66cee71bc2a21d06855fc3f7ebc4073773165bb6425fc3b2"}, {0x60, 0x11f, 0x3, "5d26add3cfa302235b94b7c165294a503db9e6c64aa2b9ec7b50ad62afb232d8a4e4bbe812abbb15fdbf1f96f9fb94c0c33045791be373bb316ed171c24a60b56a2583c9e8dcaf4a4203c447f4a0b9"}, {0x28, 0x115, 0x5, "83acf4647bfa7e969d28515f540623ed0cc96738f9"}], 0x168, 0x20048000}, 0x10001}, {{&(0x7f000095e000)=@ll={0x11, 0x1f, r3, 0x1, 0x10001, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000b2c000-0x20)=[{&(0x7f0000508000)="061be41ab05acab481478e1f2d206e114a1c3ee1ca1ae950926540cf890f2ec0b74647ef17d0915f00e401af9129743d96c929f88d07afe05e2be60d90d657fa61f48206562fb0319296376d6075d9ef4f833345a624b9814e8b36600aae4f871769e13270d6ff3a23fce4c1485a0e651e83cd3efe188989f118443e58ee16a00cdf4157c04f5cc8cde7fa25f1e90a61b2c5d1422a40677b351c0121a5b619bdaa92bc2665ea4da48f02873c295705ba02cf0b51a3b8926287dc", 0xba}, {&(0x7f000054a000-0xb2)="aff2db59b19ca4297e71b3c583bfeeb793eec358730644a6765aa3b429999039c7c1f1681e80431020642aaceb213f658f88cb175cc093a293b86819e10b5f8494aff28218ee8aaa654ec614977e41627113589bb651592d57bde138ece70309db128c350174afa841ef32c85878c905e08dd073d1d2420fb80d3941472cfbedca6325a267081f8267507e567ce57d1c7d64e569591a59cb102dc053b29443d94bc1d918260ce763314b639d36ac3e9bb556", 0xb2}], 0x2, &(0x7f0000e8a000-0x298)=[{0xc0, 0x11b, 0x6, "731f1937edc18d3c0a2d83ce792b49ab25f395cdf494eb2dbc477c93a7548ab8b9ef03c76b47700539fa3f1fd5171c254973bd6f4ed4121bb7c1efa14a9f4d5225b821338a4a236ee060adcb74e705dee997378e6b9b9e01d5f187a067a7fe6278e30faeea9a0e4448a7b84af1b3c656dd7aad59df86ba5f0e1e693fad1fe8a9b7a575e3484458798f9a5eed1a0d6f0be916ccdeb517095940f5a516762556ff85effaaa37fc0397c076d7"}, {0xd8, 0x0, 0x9, "fe96e53937f0212717436e338812d7d048172d0d281274472e06b6bd81e9ff21fa9e382299480019b3e40d4c58bce080d30254246800bae241f537f5968b322645dbfe53fb9def9d7466eedd689b9785fafb8d284ba572c8164ea229d75a2caa0d45bbef308d34d9fd2a5cdb415c61f543ce843bb1ef8d23b761d5d843ef500d76bbcf886f1a2db0f5d45140212d3506ca5d39319e8400edbad4283f6b69f67921a1eb304d22b76d1ad0afd2c6e3bd297875fc51c7a733b1e0cf22347f7a04b4640357b8d605cd1d"}, {0x80, 0x11f, 0x1, "0cf840816f857114dc93fbf34a55e94bfb91448ce1bfae998bcd6daaf81d9969ac5b1d9bb1a23918943b70c3c58828945837444ec2287585fb0763266d054f4ce1babad7279ba2f3e330ccabdc00ab2a63d2d96c058496807e635c0f4c7a34ff5172e03bcb2e91a9c883dcde67b19d01"}, {0x80, 0x13d, 0x7, "6fc1df831ffb16aae2c381e7c5f04dee0c7be799b5f2a82ed6122829c21fd599e64e33c93b8a9c950ff5381c194514c916990a1b92213be025fc4b12702587f5bd023fd159eb2815febc555cdfb5abd9949fae85809c5e85a1e43bafddf55dd0f13199637bd5c65cb1b1be64a3b898"}], 0x298, 0x4004000}, 0x0}], 0x7, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ea2000-0x8)={0x0, 0x0}) write(r1, &(0x7f0000d43000)="", 0x0) socketpair$ax25(0x3, 0x0, 0xce, &(0x7f0000651000-0x8)={0x0, 0x0}) getpeername$ax25(r5, &(0x7f00001ca000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000db4000-0x4)=0x10) sendto(r1, &(0x7f0000860000)=')', 0x1, 0x0, 0x0, 0x0) r6 = accept4(r0, &(0x7f0000ae7000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000311000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000284000)={0x0, 0x1000, "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"}, &(0x7f0000b47000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000b5f000-0x8)={r7, 0x8}, &(0x7f0000124000-0x4)=0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000f33000-0x20)=[{0x3, 0xffffffffffffff01}, {0x0, 0x100000000}, {0x4, 0x401}, {0x4, 0x7ff}], 0x4) recvmsg(r0, &(0x7f0000705000-0x38)={&(0x7f0000367000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000817000-0x40)=[], 0x0, &(0x7f0000d2a000)=""/132, 0x84, 0x0}, 0x22) r8 = accept4(r2, &(0x7f0000288000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00001ef000)=0x60, 0x80000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f0000c8a000-0x4)=0x0, &(0x7f0000659000)=0x4) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x1ffe) bind(r2, &(0x7f00001cb000-0x8)=@sco={0x1f, {0x6, 0x100000001, 0x3, 0xfffffffffffffc01, 0x400, 0x5}}, 0x8) 2018/01/07 10:12:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f00004af000-0x1f)=[{0x14, 0x23, 0x1, 0x0, 0x0, "1000ee0c"}], 0x14}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000df5000)=0x4, 0x4) 2018/01/07 10:12:39 executing program 0: mmap(&(0x7f0000000000/0x8d5000)=nil, 0x8d5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008d5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000236000-0x38)={0x0, 0x0, &(0x7f0000200000)=[], 0x0, &(0x7f00001c8000)=[], 0x0, 0x0}, 0x20000080) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008d6000)={0x0, 0x0}) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00008d6000)={0x0, 0x2, 0xffffffff, 0x9, 0x1000, 0x35, 0x1, 0x9, {0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x3, 0xe2, 0x1000, 0x10001}}, &(0x7f0000783000)=0xb8) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00008d6000)={r2, 0x3, 0x30}, &(0x7f00008d7000-0x4)=0xc) socketpair(0x5, 0x6, 0x1000, &(0x7f0000346000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000402000)={r3, @in6={{0xa, 0x2, 0xfffffffffffffff8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x100, 0x24000000, 0x9, 0x1}, 0xa0) 2018/01/07 10:12:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f91000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00005ea000-0x64)={&(0x7f00002c6000-0x10)=[0xb0e, 0x1, 0x96, 0x20], 0x4, 0x3, 0xfffffffffffffffb, 0xfffffffffffffffe, 0x1, 0x1, {0x0, 0x1, 0x7f, 0x2, 0x40, 0x1ff, 0x0, 0x1, 0xfffffffffffffffe, 0x5, 0x36, 0x6, 0x7f, 0x3, "01110a61f70f8e41579b54f7d1fae7fc939a12dde0622675acfe7f8af20f0f65"}}) sendto$inet6(r1, &(0x7f0000f4d000)="555232280ca081f6ba0744b97822c39efdbfe70be9666ba79be107c6c1d83fe7892b2fdb680af6e16240d51665cbaa56919a4ca92bbf5dd45c5bdeeb311e9eb7eb56c013f93cad053ed3ea9f5ec0378117c14a9fc70ee8e54199687731e563db42b22e647f073bcfdfa7714afb9155908a917fbbb468597b9d701364", 0x7c, 0x80, &(0x7f0000c7e000-0x1c)={0xa, 0x1, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) r2 = socket$inet6(0xa, 0x800000806, 0x0) pipe(&(0x7f0000713000-0x8)={0x0, 0x0}) tee(r2, r3, 0x2, 0x0) 2018/01/07 10:12:39 executing program 5: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x3, 0x5) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000234000)={0x0, 0x3ff}, &(0x7f0000f23000-0x4)=0x8) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f22000)={r1, 0x8000}, &(0x7f0000e5e000-0x4)=0x8) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000f21000)={&(0x7f000076d000-0x48)=@full={{0x3, {"eec8d7bc344ad2"}, 0xfffffffeffffffff}, [{"71ee22c52b1c22"}, {"d01296e20a3671"}, {"0df0be5e9052ab"}, {"ef24cbedabb98e"}, {"ec48a0eef9002c"}, {"56531a6a2dd751"}, {"c978179359cf0c"}, {"10e7b21c93dfe5"}]}, 0x48, &(0x7f0000256000-0x60)=[{&(0x7f0000f21000)="66b25836b50716e9f9e956a21bf07257bcdfab42588cd0f429806dab7a535f9c1d767b312fd03ed7f88208c8102ecd1f9ed6b3141a51db067c64fc40486fa88042167341194c760263124138d13664c3c1fc020137343d4413843955c2326f3d136d884ea045f5db5942f0fe418c3d6a1d927308a3d400aea748dfa8a2b999c4e765cb496cdbf104c7e3f322a2aab81202463f3414d297", 0x97}, {&(0x7f0000c2d000-0x92)="5fdc1e47abb0998ae432d2bcefbf2e63546d8b3e05d1a73c250b723afd05da0e96537d010b0544510fe38fd2f44171446c9481107d9ffe50183516ae96c0f144299cfb1622d34c2a73a8ff274455fa2ea51af2ea2c31c281a290c382e742454d236fc3f00f8efc1a4a8816f02c00941a02a9c4d2146db0911c72f1a7fe3b2f6e1da69d8d2000f1d287fe6702c35f919b829c", 0x92}, {&(0x7f00004e9000)="cd619c011c0445ad5654965b26aede600b91fbd2865c732558ce5a6c7d29200b6cf3880fafef5a291b36a0d8212a", 0x2e}, {&(0x7f0000f22000-0x1000)="3d2d54bde0c471522798d6b352ad81a2f040bfd054279c1d366775498efe222d74b827d9462ed41bf72b8eff618ef275d47d29dc029693970814c0fc7a4f4e51edf12ddebcba2dd0f693e37a43ed185d8dca7620a596f44686791172b6701acd2a07bfd3cfa55f05034e77d7119ae7b7a4eee60a6770e9e83375ed2423b4cb9765ea74aaaaa344dd49622f40ddda95a478d64543c306614e3cbd72d3747c6b88e2741024e8bf1192881c2bb1f995945828860f0bca8b73e1f8df042c0f216f1eca7f0f2a53390b51571b3f7d4bbfcf9e55fbc38b0aba2df2f4895d1526805fec0bcb951bd80725604cf189bfc6122824dab71988d13593bcf2d32f8157c0730971089945fc450ca9f79401d66beb9fbd9c66aec1695a18d0ee450f52e4817ec079e9c2c79865566a3cd43d295da950fd33f01c231a8e9e7c9b394202417ada697738906a15d3ccf85ac911c2feb1838b95017666337eed9c0e09006bc8e4320e39e70d671fe62332b0a40c847b59441a7bd1509f7c725ff8c9eab342217d75d8bb6cd2d92d0a1aa1fa36bb2c59388762073b74060987c28c88f9fbb9250fac51943805a9983092a0530e64aef87feea686e74f1fba3c3c129e8e617dc1dc24664d6af854785f0c845e98dd544445371db48b705454f03521742a686af1f4bef7e3aaf6f23024ac181f254cdeb8b743e2d34d11e23e48ca166fdbeda30a4e291851db4c338a7af966d06084c09ec9b11b08ad380763a2e299caf785d35d6952a180fbf8494405fb87c3d6943d1f461d80dc7d2e701dedfbb191ebb39e35efa422839064427be8e90bfac55a4d6e3403ea186792ba864c73a51a84f2a4d5eb59c0b8e9be562aa4d01535e5bd52194986234ef8b8628ebb04599926ed9a839d86b8d2a2aa96cd508d572458ea14d013f34a56e549d470c0a122b6bb32357ba7897554341931c13658b81f6c733ea63d6c3a1c0a59ab3f8c76181a65801b1f134c18ae45ba1fc51a413f6115657217a994c95533745fc4614740f94bbd01090fdc9d0829351bf798ce7e83a46a4544879837ce28eeb9f89272e9d591f8c05b243f2556e471f9a250da52339b8de6389ea7519e61e717bffe5bf245d48c93e10de77c9a18d88c416ef43ab50a75d1922d08a79c4487020472f8ef1021ecbbbd7e32294b71990677434d47a31aab79b15d147fd99d1835770fa4dbde2946b10de13e75f3b2ad8fff92f56a3a1b5a5d9074a8f62666ab28b14375bf5a4437a2d49809ff0c11bf51c7e526412ed7504b43d39abaa9efc5c4256ccc2991665a2b8fab7c6b82e64f5fa73db9fbebc77d30e7ff321e76cb9a4cafafd367c220d73c22d94ba5212a71789263bf27bd26eafb75632ec8eaffe4379124120b2a145887f08d825036270da169de024276b57816399172e3d87d2f3fa3ba2556777e5d9055f1d92c6fd4d286e98b32c6f73a40f14049cac60da6032c35de6378e194184fc35d04f4bb96b56076cc83ba8a2329d1d8192b9c080b6c2c7c768f69641e7467c55124eb529236b727b18a17155cffa472016106765c54d74e415abd2391bdb5c7da75665b25d1a3b07175743c62eae57bbffd46222bb91132e22cbf61c0efb7c7e21629f11fb0f02eadca3995ef8157e9f218e67d3b81dd3ec297b72de175853be8f51e4a0e3141ad0e77c6eeebb4c860929595d215a1d5ab1ae3d37fde6c521c40bfeb083521c5f180c4084c8073f186a8fc9a9dd98c003497bc594daac06d98fc1c016b9496b2871f7b36631529289be3d8d8357ffc7d620a01b9fda8ebf4bdc306c717f1aef176fc7345c2ebbc04cdc12bf637c87f121360a34d2c78555f048d62790bc8c5c946771ec48e470630f858275a2730f67ac1bd0c7c06472432e0b5b733c53e2764c54bf4120dcf64b9ee5e89f214404c2f4a9a9a5fa90d1d5ac8b226b7eae856f62829948d59b077f6546e2b13c7433c91a10c63bb49c9f5ccf3633c975efbb8fb7f271ce1c9d79182e4cf8ab26d7921b462269ddb5a81aa3fd61b1b63571642f8218c0a3ad2d95a26e24f68cebb6344a95151ea55f0359dc1aa9e08884880a4a168a0851defda3bfdc7c436e552b35dd308663f1f4d8323478990a809ab5d2a53e65ad9eb309df6044032b6c6f03159bb1e54480c9dbd41b8d4184e5bbf85dea4bb1c06ed817ad9d2f3f0e27c92b13e5ea04a6336659a27dede19674d20a9401275d28760731673cbc232554c78f0ff57ed598249d9e6cef7be7aa85d8135d25f59c4ff83327e5e5ec3539890b1f57dca1eeaa16b906b5fb9aac88bf8c6e6c636ba7c61929ae9ff5da49378345eee158cd48ba1752272ff3b545862e7aa7da3b25d24c7eede729acee61eff44a3ca2835710f9080ff3e3e56d309bbdc45a3304965ec3eb23859251d40372191c0abee91397b492dcc8f8e220058b5c4f48d06f51ac6c626b7db1b1981a8e42bb40191d7839460e7ddde9203e0ddee280402a38b81d39fd40ecfda0c3aa17625452c3a68167d1207cca62332ed355100d5227207c9961b37f85186a14b69ad2170605b89bf9ef086cbedcdf512b2dbeab2b4762fde6452afb6d98bad86dbb40527acaa74a9312cd50b34830cc7df33c0e10ea287766990e65e020f69db9752dedd7eb3356a5a7dfc2b1d721c21c91ab0825fe6f4c7912f64564d702c7bd6bec2c146f8da965eca8d0aef4803ea070c83fc23b75c04f3502fbc29a3f7937bb38a17a0f765706aa1cd3603a47b839e52c582ca2fed8065219e5063f72db45dfbcf1d91d37ae4ff4be8c056b4eecf67ee0b7a17a217bacd09a3de4386e2902c6c7d08311ea8017e810ff0ada80e7cbd3f43266cfd11fea0762abe6f6176d26a905ba126b605b21eaffa56b90eb0285504ce3c87255bf520b8e4e027cc058156040c6319ccc358b4eb0c6c9513313f53f2f5a11502c32a44bbdf6007ea94ba49982e9e0f887f961e849f33da21153d2ee45f6351ff90cf831d5c730239c33f7ea624f23bc9c1dbbf762da49fbae38129f21263bc226e527047fe7705ef650c0346ad62c0bd873e2ac795fe7e2c4e46e324de6c02586dad1ebf3da37ebb0b3640548474fc7ba5b5873c29158a2062723bd935bfea0050296fedd44b946168cf1c2e03ba00954dd821d1b20aaf1ca2f53f55c2b5e4c78df74592e5d1bfb45881479b4dfa8fa377a25b422b16dd7fda3bf31316faace47ccdc86c60818b7c8e2d7c02e20e4ea16e208e217568fdc5357f8d47d5ffd2701bf2f0d0e7547cd64fe849e7c57a2a185fd73f4e84736f49cd5e371bf89a6a0ee68a1edba3e787ae94d9247ea6f733ec85588a2b99bef20aca72a8719d30429b095236f3926e0ee65bb6b454298c9dba150ee18ae903963426f9907e7b4765429357f7f66e7f2a40054d2f4b6372bf46e10d42f612ec44fa0118e8eef861d9f09cec91da7e6e8a2cb229fae84b8a1676029fd9f4cb71278a82eb6a0136931783f10e466d9a2b25f4fbf9c51ab6b3731f6aaaa76c19f1bdb08332eacdb062a1f45cdf088628007adc9879b4021609adbe5eebc1d39cd51ac39f608dcb9871b1eba86af38bff54b9d51255ee7e2bb7f21154e76f95a3632506002c7f4184ad3d3c21d4412d71d9602a7a927b5d6567d24c551b3dd9913d086aa6b7d65561dc1c42d22ce0e22dc8fa51daf9cab52329b81210640c2dcb5190962b521967a413f444ea26ceb5ea081f69dd35020413c4e6484d270130494c7dbf0fb1bb8290b1b2f9b036c6c66a11d09cb67cfd9de29413289b4843036304925c80593f25ec7875827026c9225619d7d9b54bb0168c08e95986ba70300d5890a06ae10e5a4c9d8aa64686bc3667cdabeac900918ff3725cd85eb18573113ae6087625ecd77d73d6e172daf2a6e31fe023bd877897307120293287a79e85a72cc9237b9d926e19621a6b7cabff771b9126f9dfb4123f94ec56a12fa61ca18a751b484e2f243e15b7423bc3d543e037c58dd61d5b83fc84428b1443a5f43720f60220b9e73e12492e60449aad23aa50f261eced53244ff18093e42e6f0cf80b47d48dcd0de1b0d00d35dfd8d16cae56cd1fc3a754fc75f3b463647947441de7ce54e96b7dd803e534023a3ef8e984c623cda7589880fcbbc911d1ef854b39d95a9dfaee97f6374ca3fab3b923e6ebebb32735a4d7e61d2065fadbfb5162e04924a24b5dbc4d46cfa3f3abbcad039f1c3feb561e3638e7ea58a0b52710a539fe02d1e3597f0cd658b4f03055a7f3f33c7bec55a6704f4a3cb9b8efb4d005922819e23ba57571f80961bc15c361260d10d3dff21d64e81d848f64b9447076719ea5131163e1eaa55617de65e79d4148c67e71150d68e6d7b13521ede330ef349ee848bfc0ea0be59d799f6a1dc9cdf5b1fd8e7bd4bcfe47c0078c4c066e4af9c51391c17ab9eb9501dc28fdd8ba6f61b2e05a2a7c4b3898a2e2621c4e6e74d0d45dce4b43e8d9a9b22fd637a6a7b81e7e1248e664c8e23fd6328a1e771789278c30c9847eaefa5d19fd9c3db1d1b213332b3497c5a3bb1ff05fb35fbfe7ef387b81de7a4e0c7cf912645020aab03b6b00b201d74e61cf122d17f01aadedf7501ddc4e9c12a1c7e999e308d67bed7bb6099bb94ee0f662a1ea81503873590af88598fb4695cb5dc8bfbf2adeb8d6271f6902ce2decbc0279e262e77686f46f7f9db03dc10178b085a82bd5eb767ad8431c886f14a3f2d55c022f768fea5baf7b2fcff59601e5e659ad93a7fbe089130e15c2a6cf38571a7d05c6ab2612bb4f74217a200a19672a17a9db7209f705e5668aeb0d71758df87f81577d57a4f55bf9d6cd29a859a0894d4fe51d26f2924fac956233eba7c6e45eec3d4419dc9bded914803202cea3db2b6d367724cc9bc2d919ee1db7d7a2feebddace2caadbecabd5b08b902a4a6548b2d253f8c302c9645069a4586cf4b8170ae75c8c968eece2339559c6c552665b54730512f139771bd73ea83a735939d82b3aab4f75cc7275511a795a7e6d62eaf44e4340a5b5a44f5abadcea01d7ce87d2dba9b252f1ab771430c4e2cea3a03d11cd50ea42389948bbe88065cf7395f9add48e0fdfb1bb3d746ee6cc894afc92d11f25fcc37de4eebf61c249b06512f221265825ccce51b3c28f7fd4c44a95024dec2dc6f8838c85f48006d3e6e0185afa70e95b77a6d77840b9efd715260324f975fbd65f4e53e227848e237103f783a8371d30056e1c6ed95de22f3d5b2ac82d78ca861e3aa9090d6a3fc07becdea9b33fa837d93179488edabaf9770c337ffc805aabb851c1f7c9eb532354ddd3ef66d90428efaa5fc6ba3d4e6886fa8f4349f84ac6f71200c4c35813c003538653be7d14ec9479cbffeee3d6f02562ff0b7804fe866c80edb5b80463e5a4ba2f61e0ef843f4f24a92bf778a271dac9a75fae17ddb45d66b86b82345e49c8dba4c31e80df0bc911bd9b2670d2518febe23f97de51f5ceb77d2bd72ff3c4dbff751b3af622bd32541d6d384f262ba666419eee23c433a32f404853ef625ea0847223287c6386264f7b7650f86c16fb61e872dda7df90b3253b1930d7ab3a06427bd357f0defa8c0a3606df16ddee41cf69926cd2b6cb3896aefdbaf3cad5a4bf02fb24983b2bb1d321fb10bf6ad166fe8e49376a6037b83797d1e73fa1c25246943b957465d4eb0e116f64ac75e8cd6d62b8ddc8bb63420495292cdd6bf8d4f5406e171e49d890a4ffa21cd68840aa41064d3725ef61b640976d8ec0bf447a4541bcd63631a952493cb37633948e301a02e24", 0x1000}, {&(0x7f00008a4000)="8890995abc10f6682d0b236faa474334a48ebf0dbfb139c3f26f9361393c0354", 0x20}, {&(0x7f0000f21000)="b55aab9c41d6a332dd7b2313cce46408a72324eda69598e46c862e6a378281539280364fe147a87e627355ea6547918c230f240c183f08966a5cebf88376ee16e2b9a816b86476bb7bf527e52af882794347502d55cf27dfd926870e8f578a1608e5354b19ab8c50873998a5a617d3ad88f2049b150e7425f23bf3e59168b279341b17f4978ca20b5d7de9fafd89bd716b6f8557b9da1915ab5234ee038e3e2dfe6ecb4f11aefeaf8c0c15e637e870efca9540fbd6dd6d1a4581339ae0d0c5ca7042d78eab97cdf5db8932f99163849ba3650bdc53e4d30e1e9fb2440f69ec966f95c03f969bb486dc7e19", 0xeb}], 0x6, &(0x7f0000f21000)=[{0xd8, 0x6, 0x56, "414ac0e771282e5665b00384a01301c68a0ced0b8a9c53c2268c99a689ff6f4c2aa363f3c61b0bb58edbd95ed1c129af0da8703e1bac4ac3c584c339dedba3898c7529b0c9703d014cf853fb77c5abeb84132fe177cc0f364a9617666cfaa39df7bfc6033fa1e1053252b2ff685ee21449ecd16f494f3afce8d08aba2e9d2be50ef897913927ce9dd4ac885732ab4ba1ee73e8eb3a9e22720a9b168fd19a8e0a037011cf96438c38e808bd6bf5945cf5fb1d111a656575dfd96b63167704c1e7241e4a"}, {0x68, 0x109, 0x1ff, "4bebc772e0df2bbc22223ed1715f02af17055ea0c1c8ce4e96ab2a305dce80c83a59314a22466cebcd73276bbafcc76cb0c10b2dcd94d4a53ed38e46a524085e62be2cc65464f7d6fca0b45bcb678d16ebedd1"}, {0x1010, 0x105, 0x7, "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"}, {0x40, 0x0, 0x2, "b5fae3911f9cd29e5b0227c10cbc0164447a9c27026c942cdd92b313d0b92e8f9436c2c2a7996cdab621d6"}, {0x78, 0x11f, 0x6aea83d4, "d2d14b3384fdd35c3c634d615eea57b5d3792226a51a56d18f058cd8983676fa6a2a67151807e80244770ba6008861d035eda3b336668892d61271abca36ae418935678851d42ef57a4956c7ca415df5ca545addd49268656e5faa63dc41e009f4f4c5b5"}], 0x1208, 0x4000000}, 0x40000) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f1e000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/07 10:12:39 executing program 7: socket$llc(0x1a, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x3, &(0x7f0000c34000)={0x0, 0x0}) 2018/01/07 10:12:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x300) readv(r0, &(0x7f0000c41000-0x10)=[{&(0x7f00008ce000)=""/1, 0x1}], 0x1) recvmsg$netrom(r0, &(0x7f0000fce000-0x38)={&(0x7f0000348000+0xa4)=@ax25={0x3, {"180e52515a100c"}, 0x5}, 0x10, &(0x7f0000c51000)=[{&(0x7f00005d5000)="83b660963d175dd2ce57bbc663ca404d022526f3eb124a513e0d82133ee345c5258dbf5c38c0fcd89e24b75a2f96b52ac407215793658c47b0a10a7f3a252fa56020d0d56d6020ef6d7f92af6b59b0255291389c0a971bc770c5fc58d75f9f71527a0ed4d922ce2ac77fe4a0b0db8f153c2dc1aa6db5e46c9bb0950e3d7076c4ac59d4aa8ddd4acb9543d02ac5fd861e4d2fd2653d6d18a7292acc9ba547477f8d0cb6789d1764", 0xa7}, {&(0x7f0000c0d000)="", 0x0}], 0x2, 0x0, 0x0, 0x0}, 0x20) r1 = socket$inet(0x2, 0x3, 0x8) sendto$inet(r1, &(0x7f00000b5000-0x5d)="", 0x0, 0x0, &(0x7f000080e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000059e000)=0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000736000)={"7f31780f5515691d2fb5be6acc160ba0", {0x4, 0x9, 0x125, "c59b21b2958e", 0x7, 0x0}}) [ 1167.165870] usercopy: kernel memory overwrite attempt detected to 00000000b8491f43 (kmalloc-1024) (960 bytes) [ 1167.180109] ------------[ cut here ]------------ [ 1167.184912] kernel BUG at mm/usercopy.c:72! [ 1167.189328] invalid opcode: 0000 [#1] SMP KASAN [ 1167.193986] Dumping ftrace buffer: [ 1167.197509] (ftrace buffer empty) [ 1167.201202] Modules linked in: [ 1167.204395] CPU: 0 PID: 13602 Comm: syz-executor1 Not tainted 4.15.0-rc5+ #177 [ 1167.211748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1167.221100] RIP: 0010:__check_object_size+0x3a2/0x4f0 [ 1167.226261] RSP: 0018:ffff8801ac4bf920 EFLAGS: 00010286 [ 1167.231608] RAX: 0000000000000061 RBX: ffffffff8592bb60 RCX: 0000000000000000 [ 1167.238864] RDX: 0000000000000061 RSI: ffffc90002500000 RDI: ffffed0035897f18 [ 1167.246120] RBP: ffff8801ac4bfa10 R08: 0000000000000000 R09: 0000000000000000 [ 1167.253372] R10: 00000000c089692f R11: 0000000000000000 R12: ffffffff8592bb20 [ 1167.260618] R13: ffff8801d33c2050 R14: 00000000000003c0 R15: ffffea00074cf080 [ 1167.267861] FS: 00007f48166a8700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 1167.276059] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1167.281910] CR2: 00007fb861198db8 CR3: 00000001b70aa002 CR4: 00000000001606f0 [ 1167.289151] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1167.296391] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1167.303631] Call Trace: [ 1167.306195] ? check_stack_object+0x140/0x140 [ 1167.310667] ? sock_kmalloc+0x11f/0x190 [ 1167.314610] ? copy_overflow+0x30/0x30 [ 1167.318467] ? __fget+0x35c/0x570 [ 1167.321896] ___sys_sendmsg+0x59c/0x8b0 [ 1167.325856] ? copy_msghdr_from_user+0x590/0x590 [ 1167.330593] ? __fget_light+0x297/0x380 [ 1167.334535] ? fget_raw+0x20/0x20 [ 1167.337962] ? __fget_light+0x297/0x380 [ 1167.342434] ? fget_raw+0x20/0x20 [ 1167.345859] ? __fget_light+0x297/0x380 [ 1167.349801] ? fget_raw+0x20/0x20 [ 1167.353228] __sys_sendmmsg+0x1ee/0x620 [ 1167.357171] ? __sys_sendmmsg+0x1ee/0x620 [ 1167.361290] ? SyS_sendmsg+0x50/0x50 [ 1167.364974] ? sockfd_lookup_light+0x104/0x150 [ 1167.369525] ? SYSC_bind+0x290/0x410 [ 1167.373205] ? move_addr_to_kernel.part.18+0x100/0x100 [ 1167.378455] ? SyS_futex+0x269/0x390 [ 1167.382134] ? SyS_socketpair+0x40d/0x6f0 [ 1167.386249] ? do_futex+0x22a0/0x22a0 [ 1167.390026] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1167.395018] SyS_sendmmsg+0x35/0x60 [ 1167.398620] entry_SYSCALL_64_fastpath+0x23/0x9a [ 1167.403351] RIP: 0033:0x452ac9 [ 1167.406516] RSP: 002b:00007f48166a7c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000133 [ 1167.414190] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 1167.421428] RDX: 0000000000000007 RSI: 000000002049b4a3 RDI: 0000000000000015 [ 1167.428666] RBP: 00000000000003a3 R08: 0000000000000000 R09: 0000000000000000 [ 1167.435902] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f37e8 [ 1167.443138] R13: 00000000ffffffff R14: 00007f48166a86d4 R15: 0000000000000000 [ 1167.450383] Code: 48 0f 44 da e8 70 5b c0 ff 48 8b 85 28 ff ff ff 4d 89 f1 4c 89 e9 4c 89 e2 48 89 de 48 c7 c7 20 bc 92 85 49 89 c0 e8 e6 10 aa ff <0f> 0b 48 c7 c0 e0 b9 92 85 eb 96 48 c7 c0 20 ba 92 85 eb 8d 48 [ 1167.469458] RIP: __check_object_size+0x3a2/0x4f0 RSP: ffff8801ac4bf920 [ 1167.476153] ---[ end trace abec3ad162796a88 ]--- [ 1167.480918] Kernel panic - not syncing: Fatal exception [ 1167.486695] Dumping ftrace buffer: [ 1167.490221] (ftrace buffer empty) [ 1167.493895] Kernel Offset: disabled [ 1167.497487] Rebooting in 86400 seconds..