(0x0, 0xa, 0x7, &(0x7f00003d6000-0x8)={0x0, 0x0}) connect$ax25(r1, &(0x7f0000756000-0x10)={0x3, {"aef1cce07ab794"}, 0x7}, 0x10) 2018/01/05 22:12:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0xb, 0xbfc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000096000-0xc)={0x0, 0x7f, 0x30}, &(0x7f0000262000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000682000)={r2, 0x3}, &(0x7f0000f83000-0x4)=0x8) socketpair(0x10, 0x2, 0xffffffffffffff7d, &(0x7f0000a0a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000c80000)={0xa, &(0x7f0000fba000)=""/47, &(0x7f0000db5000)=[{0x2, 0xcb, 0x800, &(0x7f0000aa8000-0xcb)=""/203}, {0x7, 0x50, 0x8001, &(0x7f0000429000-0x50)=""/80}, {0x4, 0x54, 0x6, &(0x7f000005d000-0x54)=""/84}, {0x3, 0x2e, 0x1000, &(0x7f00007b3000-0x2e)=""/46}, {0x3f, 0xdf, 0x8, &(0x7f0000ae4000-0xdf)=""/223}, {0x100, 0x94, 0x0, &(0x7f0000dcf000)=""/148}, {0x8, 0x72, 0x4, &(0x7f0000954000)=""/114}, {0x9, 0xed, 0x3, &(0x7f000038c000)=""/237}, {0x0, 0x63, 0x100000000, &(0x7f0000e0f000)=""/99}, {0x0, 0x98, 0x5, &(0x7f000011d000)=""/152}]}) writev(r0, &(0x7f00006a2000)=[{&(0x7f0000af4000-0x39)="390000001000090400000000004000060000004a0300000045000107ffe1008108000400041a000000000000060800030000000000ffe4693e", 0x39}], 0x1) 2018/01/05 22:12:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000343000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000591000-0x4)=0x8) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000020f000)=""/65, &(0x7f00002c9000)=0x41) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000083f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-256-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000154000)={r2, r3}) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:12:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000d43000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) socket(0x10, 0x2, 0xc) 2018/01/05 22:12:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000474000+0xffb)={0x0, 0x0}, 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000f3b000)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00008d6000-0x8)={0x0, 0x7fffffff}, &(0x7f0000b0d000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000263000-0x98)={r2, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x26}, &(0x7f00004b2000)=0x98) pipe(&(0x7f00004b7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000c26000-0x6a)=""/106) r4 = accept(0xffffffffffffffff, &(0x7f000000f000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba3000-0x4)=0x10) syz_emit_ethernet(0x36, &(0x7f0000cf7000-0x92)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, r0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) getsockopt$inet_udp_int(r4, 0x11, 0x66, &(0x7f0000036000-0x4)=0x0, &(0x7f00008cd000-0x4)=0x4) 2018/01/05 22:12:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a27000)={0x0, 0x0, 0x0}, &(0x7f0000236000)=0xc) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000d8e000-0x7)={0x0, 0x0}) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000985000)={0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000550000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x9, 0x0, 0x200, 0xa, 0xa0, 0x80, 0x3f, 0xbf, r1}, {0x40, 0x5, 0x7fb, 0x0, 0xfffffffffffffffb, 0x1ff, 0x0, 0x8}, {0x69a8b93c, 0x3, 0x7, 0x6}, 0x0, 0x1, 0x2, 0x0, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x0}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x4, 0x7, 0x3, 0x6, 0x3, 0x6, 0xfa}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x933}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}}, 0xe8) close(r0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c84000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8, 0x1, 0x2, 0xa, 0x20, 0xa0, 0x7f, 0x1, r1}, {0xe123, 0x9, 0x2, 0x2fd3, 0x9, 0x15, 0x7, 0x5}, {0x7, 0x1000, 0x54, 0x7fffffff}, 0x81, 0x4, 0x1, 0x1, 0x3, 0x2}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0xff}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x1, 0x7fffffff, 0x40, 0x1f, 0x2}}, 0xe8) 2018/01/05 22:12:06 executing program 3: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000001d000)=[{&(0x7f0000f0c000)="3900000011001947040000000000000007000100030000006c00000000f17f0009001a0004ff003b000000ffff07fb011018e9070000000000", 0x39}], 0x1) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ff2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000ff1000+0x92)={0x0, 0x640, 0x1, [0x3]}, &(0x7f0000ff2000-0x4)=0xa) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000ff2000-0x18)={0x0, 0x6, 0x0, 0x6, 0x400}, &(0x7f0000ff1000)=0x18) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ff1000)={r2, 0x95, 0x100, 0x100000001, 0xfffffffffffff605, 0x8, 0x7ff, 0x2, {r3, @in6={{0xa, 0x0, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x100000001, 0x1ff, 0x1, 0xa0}}, &(0x7f0000ff1000)=0xb8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ff1000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000ff1000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000158000)={r4, 0x1ff, 0x18}, 0xc) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000ff1000)=0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000ff2000-0x8)={0x0, 0xffffffff}, &(0x7f0000a61000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f000085a000-0x16)={r6, 0x401, 0x7, [0x2, 0x1, 0xb1, 0xc5c, 0x1, 0x7, 0x81]}, 0x16) 2018/01/05 22:12:06 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000011000-0x8)={0x0, 0x0}) socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000011000-0x10)={0x0, 0x0, 0xffffffff}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000011000)="d7f49b1e2df16a25154e6eee0926aa9d1cc8bef4d22efb0ecf73080ad55da02b0e7f747c91bb8590d6c290576bfb25f05c024b98238dd1e34501e34d5b4247d5255a1241ab32ff9400b239db2baa1311a929ee68b3a99811bfb3", 0x5a, 0x0) bind$inet(r2, &(0x7f0000008000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000008000-0x8)={r3, r4}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000011000)={r2, 0x50, &(0x7f0000006000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000001000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000f000)=@newsa={0xf0, 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}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:12:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000119000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000057b000)={0x0, 0x4}, &(0x7f0000705000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00004a5000)={r2, @in6={{0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x498e, 0x2fbb}, &(0x7f0000286000)=0x98) connect(r0, &(0x7f0000c0a000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) accept4(r0, &(0x7f0000156000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000793000)=0x10, 0x80003) 2018/01/05 22:12:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e59000-0xc)={0x0, 0x5, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c8f000-0x18)={r0, &(0x7f00004db000)="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", &(0x7f0000466000-0xff)=""/255}, 0x18) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000351000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000567000)=@ethtool_stats={0x1d, 0x3, [0x1, 0x3f, 0xae]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f000069a000-0x4)=0x0, 0x4) sendto$inet6(r1, &(0x7f00000c9000-0x46)="", 0x0, 0x0, &(0x7f0000586000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 2035.394794] dccp_invalid_packet: invalid packet type [ 2035.397154] netlink: 17 bytes leftover after parsing attributes in process `syz-executor4'. [ 2035.397166] device gre0 left promiscuous mode 2018/01/05 22:12:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000df8000-0x91)={0x0, 0x89, "01fbc95193f6bf18d4175bc5c9eda64e5f172918ee00c942baab7ed5f3501b373e6b32d28dc654420637c657dca00c53ab5ccb390795e65335b62f6a63bab3d50cedb753e2577e727e37d05b1e99c90ea5e3426ad834d6e8c36c5056c6c302cd4a01eb93e42e2208441e420a436f110700825183c73fbab54815b942ba684984e8dcbb4c4c0e820c58"}, &(0x7f0000c12000-0x4)=0x91) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000079b000-0xc)={r1, 0x2, 0x10}, &(0x7f0000295000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b4e000)={r1, 0x0, 0x0}, &(0x7f0000182000-0x4)=0xc) syz_emit_ethernet(0x4e, &(0x7f0000ae8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x4000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) accept$ipx(r0, 0x0, &(0x7f0000110000-0x4)=0x0) 2018/01/05 22:12:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f000022e000-0x108)={0x7, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/05 22:12:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000df8000-0x1c)=@in6={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000104000-0x4)=0x1c) connect$bt_rfcomm(r0, &(0x7f0000f99000-0x9)={0x1f, {0x100, 0x0, 0x1, 0x4, 0x10000000000000, 0x0}, 0x60679a3a}, 0x9) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000c66000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x3c}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = accept(r1, 0x0, &(0x7f0000085000)=0x0) getpeername$netrom(r2, &(0x7f0000fc6000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000380000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00003d0000-0x6)={0x7ffebe51a2d0e704, [0x4]}, 0x3) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00003d0000-0x4)=0x5, 0x4) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000776000)={0x0, 0x0}, &(0x7f0000e58000)=0x8) [ 2035.454338] dccp_invalid_packet: invalid packet type 2018/01/05 22:12:07 executing program 4: mmap(&(0x7f0000000000/0x94b000)=nil, 0x94b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x4, 0x7, 0x800, &(0x7f000094b000)={0x0, 0x0}) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000094b000)={0x0, 0x4f, "6827ce9b99abf10cae0bf2ea98461bdab6b982c04453204ed17a0166250a6210af514cbe2f26845602c5ccffaf4433ab0c2e568b2160278795ce2c4a9e2a3f6a2776fdb4f5743583a267753dcdfa49"}, &(0x7f000094b000)=0x57) mmap(&(0x7f000094b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000094c000-0xa0)={r2, @in={{0x2, 0x1, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffff, 0x4, 0xffff, 0xbd}, 0xa0) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000094c000)={0x0, @in6={{0xa, 0x1, 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) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x5af, &(0x7f000094d000)={0x0, 0x0}) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000094e000-0x10)={0x7, 0x8003, 0x9, 0x81, r2}, 0x10) 2018/01/05 22:12:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f00002d4000-0x1f)="1f0000000306fd00010000f600008001fffff80009000182260007ec000080", 0x1f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000097a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000897000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b0e000)={0x0, 0x0, 0x0}, &(0x7f00004a8000-0x4)=0xc) r3 = getgid() r4 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000794000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b0b000)=0xe8) r6 = getgid() sendmsg$unix(r0, &(0x7f000034e000-0x38)={&(0x7f00000c3000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00005fc000-0x40)=[{&(0x7f00007f5000-0x5f)="6cf3c5b8ec50b3eb7d449120b5d69120cf4235d0a4385a6f274309f5c39a063800caf8588e107eb90c130a1f313a73d4b1487d452bd9514c5ed40968d85093a574a12d4d04ae07a0032611484f31291f937a5659658bb749862711e5835805", 0x5f}, {&(0x7f0000108000)="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", 0xfe}, {&(0x7f0000fe7000-0x7c)="b307c2aefb1fce273ad6d3f1b3149fd14901b4847f0ae4d3b869bba5352285c405548a8aa561704ace923a8e598857ab76ff6ace59f46e097bd1e8d23e566b86c7a625c740c66c65a49103ec8cb59db89ffb905a6773c369d97651d1356b346f6c445c8e7dfb86c48cb460ea5f623f1b363fabb4622172a3ba43af62", 0x7c}, {&(0x7f0000de8000)="8f1480718dfb5479fbdd79376b32c36404b3803e340542cecdccb29cecaf733f6b316463c686c9329c2ea0f1e691360915657707e553ff64d87e531c856b02ac0318bb25f66266a45991641e810b3944541614c0f09534be411e5f8f12058c1c50443065277bf31cef1fd9920a31d93a733d3bf544aca2dbfc96eac3cd14135e6d8eac3f69e4305e5b54998ea989bfbdfd85490158cff2332e610232ceab", 0x9e}], 0x4, &(0x7f00006ca000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x40, 0x0}, 0x14) 2018/01/05 22:12:07 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/05 22:12:07 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000e72000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) getpeername$ax25(r1, &(0x7f0000120000)={0x0, {""/7}, 0x0}, &(0x7f0000d51000-0x4)=0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f000086b000)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f0000af2000)=""/47, &(0x7f00006d4000-0x4)=0x2f) 2018/01/05 22:12:07 executing program 2: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000002000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000002000-0x3)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x2)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002000-0x20)={0x7bba000, 0x1ff, 0x8009, 0x10000000002, 0x40, 0x9, 0x4, 0x5ffb6c09, 0x0}, &(0x7f0000004000-0x4)=0x291) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000004000)=0x0, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={r0, 0x1c, 0x3, [0x2, 0x1ff, 0x3]}, 0xe) 2018/01/05 22:12:07 executing program 6: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000f5a000-0xa)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r0, &(0x7f0000fd2000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socket$unix(0x1, 0x7, 0x0) sendmsg$netlink(r1, &(0x7f0000b19000-0x38)={&(0x7f0000a7b000)=@proc={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000094c000-0x50)=[{&(0x7f000043c000-0xfc)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000179000)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000219000-0x20)={"736ce803d6fd479ffa41eb926801370f", {0x4, 0xe73, 0x4cfd, "dbfe04f4c3f6", 0x2, 0x0}}) 2018/01/05 22:12:07 executing program 4: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000750000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bd8000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000002000-0x1a4)=[{{0x0, 0x0, &(0x7f0000001000-0x50)=[{&(0x7f0000002000-0x6d)="74337cbf9ad5250ad1d5438e971e7580aa5d8c083fd1fc4f1c2a2f5c4dcc9b11fccffc5d2166fefe5ea1ae69941987d9ea708e9f0dd5d36350265dbe95aabad4cbd2583f750d20419e921011e627f41a770e687cb74d795c34e948f42f0e3a2f5796d63f8ae467a645a6b09485", 0x6d}, {&(0x7f0000001000-0x37)="969dfe6c7f940af81604575a49856cb82dcf4a34da7a1795821467f16b6904374eb30f7f3ac946aaf40b22b097bafc17891c7e5171dfa5", 0x37}, {&(0x7f0000001000)="1a192843d2392a45a2d79861101a83073d68ca5f8adae49f9e9ad1d73cb47641c968e9", 0x23}, {&(0x7f0000000000)="5a86afee2c20ab07aaebf5b96f386537e9729b71c3cb5e26702d6c779259fefc468b86d0a410a37e04998641bfeec8fad15010da3618658a948f48ba55929fbbf0312a8317a80c947e2490aa235bddccc3610ece9c9d4f771e6a6a1f2c1f83df901dd801f1de879edd7642ad55ab08f7a1", 0x71}, {&(0x7f0000002000-0xc7)="4c1604b9d8d9e3fe0aa8e95a660037c3625183e3b875288fdaeba1e598be08198171970121df5a9c1179c394d71d7f448a88c578e84449468005ba5a58a501f0dbe725389150ebf31965785b497d48aa7481b641f65445881bc28a35aa87306b349154fef5a1691151dca03242bc9312d93acebd0e138766232704404bf2c3f4f12ce8b13763ba18d59aeee4c065df3e36eeef482af4ce779704b499e22a219e980ffa8d24a910f20eab3161439a1b6604e0f97d9688f739df5c81be9fc67026b1bbdb6ce962ca", 0xc7}], 0x5, 0x0, 0x0, 0x44}, 0x0}, {{0x0, 0x0, &(0x7f0000002000-0x40)=[{&(0x7f0000000000)="d6b55ff208595ff829a1995c8f5af3ffa137c64dd0afe94c10ee90921550083a7b46cbf357c6ec95c15549226b0f055adef865d64c508378ec54997ed430b3ba2fa98ecfe2d8d22d41457d6760d73bbe0fc81b55e61c8293d11e3c7c020f7822368686135e1261b0e977e4571b53690a80b663979b96bcf00ae99060003aa616ed598e2ed2689c2d505ed0fcd6941fbe1ef27b60796ec0ab95cbe0f4f5b883e5d9f35118b073ebdef5a4b086d3a2bc0f3862f61b4e3bb2", 0xb7}, {&(0x7f0000002000-0x4)="4cb01406", 0x4}, {&(0x7f0000001000-0x30)="a258f38078a8def6d2cdfb43d736434f2fc9f7a4aec68e447f8ad7cc2047d2fc28fb13a5d95a306325fe595701d68aa9", 0x30}, {&(0x7f0000001000-0xec)="a43b6dd509efa8867e559c481733eb07d5e2ba8cb8a603d60af9b24455b199d9fe9379cc8f706403247441dd56c4a3478f8f5cdc8f0b1f576e715c5f73d78043111d3c5f15351511cb61e1e0cc3242e63839c461dd3d47529b6360fc62d764a05a342338498dac666acd0487edb2fd3ebf5b922d512327640db13b89a45e3e23ed4ebc31bde78e7db0ad9f4f94caeee89b08e9940c16251df180554c55a278edabe87879b77d260cfdd11170e28aef67f26eb94c5b025938dca076ecd3233fea308c8efd14b43a52d202747343a554594d6ac40b5e84c2eeeec9e7e34e48c501c3a08007788274426ad4a32e", 0xec}], 0x4, &(0x7f0000000000)=[{0x50, 0x10d, 0x8, "7d5868654a4b1bf5c8b6926930a7f061c23e2a51966ecfe7bc6c45e5720b02629eda96546ee3c7a16e19f44069ffc28ce7aac5db0f298ccb07056dbe74debcdc"}, {0xb8, 0x117, 0x7, "d712498c5a315ffef56b4a102bc8ee62b3473e427c37929c395af5c359260371c030b52723d98153f9361ab65197db4390531064cda897ee1abcd39ed14afaa7618efc531710b64d65ca0131173ce8636cbccbbba3c4b6a5f4ffc952838d9a20e04e8223378980987cf21954a44100c66b6901e6db82e1896c96ee0227d54b07960684f5987dcb18d1ed68be647d2c35b4598710dbf9b713f1c056661434ad18c2"}], 0x108, 0x48000}, 0xffffffffffffc958}, {{0x0, 0x0, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)="78e494f8a9dbadd6b3142014779eac4236440468e6d396daf5ad735331cbdae817185ec53965ebb3e05970a7919846190bf19de3ece517c551d067359ca730705fc7300080634d39ed404beb6a727c2c06efc02291ff91c24513801f954ad9e67d4b0893285fb3f6389502cafb223a69a6330c39180bbfdd6f54aa81b7943e84786e78f70d163a23d31fb0ecf4d8c7ef5d8c193312a8cb3db97ecb5c694c26c718c6abe1fe497ecf9ca5812c98e10b08415860c6b55bf13b7b1472bb6cc435e60349f7a041573f3f86c7fc2f37feaa46961ed177a785136ef5e5c2b6b2800c48c97f8db852", 0xe5}], 0x1, 0x0, 0x0, 0x810}, 0x8}, {{&(0x7f0000001000-0x8)=@sco={0x1f, {0x6dc2, 0x5, 0xfffffffffffffff7, 0x5, 0x50f1, 0x0}}, 0x8, &(0x7f0000001000)=[{&(0x7f0000001000-0x2b)="d8ff1439b877ab8c27ef285f727fb1b58dc8d6e0ff4213812bec7780da781f140c8883df94cca285f3d7dc", 0x2b}, {&(0x7f0000000000)="63916b92160aa7", 0x7}, {&(0x7f0000001000-0xa8)="b135b68d71f5bc812a5339f0f285843ed1b6041ac1a2ea91ed0634611595122b5639dee9dcd7c0284da217cd4bc519198591e020098c7ddb366bebd2174abf30cb684a540df888dae27de849a34f030b268dc84b1b3363d6d7a9edac3116dae8fd642b7d4562361bb9ecb9ccb26c303c9594ee172f1d1d0048381d9bcf92962cc9d7cfedc5026abda2c2a12d74fcf139dac669cd7113cab0a4f43b93d8d29c78e6dfd49714d4cdc4", 0xa8}], 0x3, 0x0, 0x0, 0x20004041}, 0x1}, {{&(0x7f0000001000-0x14)=@ll={0x11, 0x9, r1, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)="", 0x0}], 0x1, &(0x7f0000001000)=[{0xf8, 0x13b, 0x4, "902b00f68dabaa80a5c315804825633bf1b87e44a2d85a1f4fe2f8c4b5f92568fde914e5a0f8d7709d91ec31d901afca53f1e8416e06babdee80f7f4cd74a41432badc1e1c2c4fb52cc2517fd1bc7e5c9ab925bf5795ab9b3ee5775afdb9ab6ce10eab8fb7cf22a07067aec9673bf6fe365ce4e5c619a5e31f9f9524786f6f34c5ac973c0616b2f329d2728f9d95150d5e73406eee438320a29fbf4b511c9ed04b8ddfe6f3c84da227ed30e538bfabafee720a2f7e53c911c8ebdcd86d34937af5219153a15b023b4c90de581360b63dc9c9b725e7579d8f494870ec706127c40769"}, {0x90, 0x103, 0xffffffffffffffff, "354a4c61ed929a8bca8d3f983dccf0a0d002cc235c5e9915a0b8d6eb020f8912a5ecbb431d6c67fcc6f44c8abdd69aa2a62f080c50858344f6834b27e10dfd6e71d1f425d93c45137789252a5ac311d944c34b7edd5fc2497edad2fb097bd46241469a2592b8dbd24551e53426e3eb63d289042a47dc040047e0"}, {0xa0, 0x13f, 0xffffffffffffffc0, "2951b3f828fc32987279f8f26fdfc2097c6ce5a1bc124b92f85c561f9b44d34adcfe0d79cc81f9308b8a2e1f0fec6af7adb7d32cfe1bb895302eeafeeedb6b730964480e96549c9ba4210a67512d3d45303f0e88ee8033c2d4fe83ddf1972964c0fb7613a9ef5b64994abc1321755e370d73572e04e96534de82bad13b0851881a50d7d91f2986e039c0"}, {0xb0, 0x117, 0x9, "b43a0158a4b045a6679dfcb02cb56c2585842f645a6378dabf47641fa2dc4c86b624fb47dcbeee11b87f92788fd1ce8af58b66a9b60221ecb561f0f1eea9e3f058eeba84e56da22e03621d65e5de4ed74945d1729a1c1f648652eb15fab46e094f9fc341826feab45e2096c24a910d673de8e1e8bab7a228eb663f6a92bc035363c27bee1ad9e17fb2af5e5fb9fe49e189b6eecd28b11488a5d5"}, {0xf8, 0x1ff, 0x7, "20d9ba4dd1e252ab707e98df2a6324e7fe0c9f5f43193c709f3f0dcdb180806b3ab04b70ccd26aa9af7ebcb32ccbfeda1435d01a699bf45e918b2107639bd3888d3f34c4141d825f8ff6fe4f76441bd24a087363f5826d520f82880d9c9010b813f8243a953eaf1a462d2e3022eaf752a1a8a2ea8c8e85c8cddbc34ef91b804bd0784e90ac8f8f4daead7a2c65cca5554f53a03a3ab59cf948c040d8c797499cadb743a1892fbb9984c15abadee04406b7cfbb390868f568607c3500148f07841c2b7a9f76d2d04e10af7fa7d09108f32faae26bbea4588e7bd80edd06c1f7fcb5a074"}], 0x3d0, 0x14}, 0x8}, {{&(0x7f0000001000)=@llc={0x1a, 0xc, 0x5, 0xfe91, 0xa48, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000-0x1a)="284f692b547c3eb02c9438dda0e645ea6c6bef68c83c406523fa", 0x1a}, {&(0x7f0000000000)="", 0x0}], 0x2, &(0x7f0000001000)=[{0x78, 0x0, 0x8, "469a01d75e0d1a38ee2601a79c2b9fbbc2d5558b8d12b6e4a77305d039e4dfd6fee6b661a6d725a941b21a1f65266280c57ebea334ad62f3f6e87a30923fcc4e4c8afbdb76ca1eb392653c5ff1edadc7ba03e77bb297e060434f60268b5bf2c3540674d367"}, {0x1010, 0x118, 0x8, "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"}, {0x20, 0xff, 0x10000, "b4a71262b0019b8ec685d580"}, {0x68, 0x10f, 0x0, "de833caf1951762f0f72e29e2b52d6a57b59320540b7a653ff60131617dbcfde25ae94c855d4554181511d86c05d8d947bf12dc1fddf205d677b82a433ba41b9d76d18b46043729487d35a2ca39520aeff"}], 0x1110, 0x20048040}, 0x0}, {{&(0x7f0000001000)=@nl=@proc={0x10, 0x0, 0x3, 0x0}, 0xc, &(0x7f0000002000-0x90)=[{&(0x7f0000001000-0xe2)="679bd26dfcac10c3716878ff369376f05984eb98c428f7fd96a9743ff3ec1f8127d0bd32072aff3535a71a339edc954257959f86397ef48053c802fdf0f9ffd3c34eb89f8efcac7d52fadb5d6ce2c5cd1041556cd713e2d892e62e20dcff770d92f21b1dd1b26fbbbd579bfe3a11ea0163a13c09ec7e7cd9ad21be5ab0a38dd2d65f246d21acf96d7147a1e3a3ee1537ce865654002c053516154d311e145c1352f673a226beb12ba075e741c7a361c5349dfc57f4dbf3b1f7e1d41dc5aa944a53b7654be9b13334a9768d724337514e754b190b94be356f72b68b580e4ecebd9d10", 0xe2}, {&(0x7f0000001000-0x6e)="e320f8e618ce0ef346b6ad80ee1e90b368875b4bbbfe70ea5a386aff890203c08faf5a3195a462531b8ac6df12dfcd0bd3af38b0e48f1e1c16d9fbdc311a0626e550e05fdc7c65d2eab8749d00804c7a523058717b7dbfb71efbb854bb17d32face3d22ada3795f10b8f81406e5c", 0x6e}, {&(0x7f0000001000)="ad735b9124132992a60b9460426a45966e8b8c08d69a39b287fa47dff93bfe2eafd174c1c7a72a35fa943ea26b7dd434c33a8a50b799a3f59c530ea2d1110da0af4e205131bbebcde07006edf48216879da9979744d046fafc175c44f3e4964370a439aacf09e0a1051e6ad920d6160a12e860f8f8d082b0ee141b373b90a49927eb4ab3ff77e7a8d21a93b6ee103511b577e5c90f7c93e30cf2fe7a9df393da844320e499c210df852fd6360667e76f62d2da40c980e6ffc7dfd75902110078b75602efe8967cf3a110bfee693b2bba54174a5fd6ed471491925d78ba6d24", 0xdf}, {&(0x7f0000001000)="8680ea35daa6028616fa91f03730ef5dbe", 0x11}, {&(0x7f0000002000-0x9e)="4c2fe38ece93cebf43581afd8cdefc7ded7f1fd27346f293732464b41510abedba9d092a09b7aa39828e0cb4d893cd41dd862f7c86136e9c0b4513cb57662d64b3ef15916b6e7bc52ec30d4e9e703931f148d0609dac6f7a82751b30938627c2e0c34998d322a3f38714b72a8a60ee18ac6cd2199c8fe2d0545ba69c4b0c13cd2081f718fbde31c6ae9fba36581d3da35ce8818d7edc7447873d23183955", 0x9e}, {&(0x7f0000001000)="a9cb3b425326118a37c0821ebaa1be1e9ef084355a7ee6085582951a04bb79e1cd18da85ac19f61d2ef82eccd0b0fa1380cf8f8444af09a5773b02a210b2d68031a4f593390923d5e86f7d4b20c096", 0x4f}, {&(0x7f0000000000)="543c099973583c2d6b23f936b6ee9d56ddab35a1d9b8f7589196a050f0733d29c46464a6ac368752be0f5dbb8bf382abf6d72291407a8e11eddd08c0c4ee7be91686b5e860f76c4d31cec1290182addf84e91acafd32c60fbae97b871fc1753d9855fdc3b418dd20b0a88d52539e53fa8c1deede074043bc18cecd74238c0319b8127e131c8dc5c3137512f34ccc559abe91a1c91d6d4476410d625e246395d013f50039ef71d0fb12daf76b8b529f8c7c2496", 0xb3}, {&(0x7f0000002000-0x24)="22ab58dbc4432ce2c2e0fdbea9cf08077d1bd1fe03128286c8a5feb791d75f62371f2326", 0x24}, {&(0x7f0000002000-0xe5)="97947aee15fe7bdfbbe4cc324e117428ab2ffabca4ee22aa742b458c6e42da0749b0efece46403605812be119f352c8dd9802a7d0c1a4c0df153cf6dbc5685c53f7e10e1a239de57597578a9f2843ea17cbb669595cc03465f1f1ca9f42ead664bee6cf11668d5257f6f66397e5ca025a106c66ee1e2a127d7d14740fb139d16b5d97789eac5d3ae07195f16ed5544fcdcae17c140f7da9d9e27ad25c7e5468dff4153931c51efaad36bd69f2c43ad523ba08ac7f5219304f0fc4170d3e0c337c9d7b59474d471daf5fc77ef8fd1109541b80e878ee10a2c0423c7cb29ff0f07ff9ab1d922", 0xe5}], 0x9, 0x0, 0x0, 0x4000}, 0x3}], 0x7, 0x40) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x28)=[{0x3, 0x400}, {0x2, 0x0}, {0x0, 0x6}, {0x4, 0xfffffffffffffffb}, {0x4, 0x1c}], 0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0x803, 0x7fff, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x43, "3f5b7b32717764f3e239b45683d545fa78d1feaaa33981d20c681b7fa7855d8477133f9f81a0175d674fdb8897e06f744c803aefa9421924b558d9761bce654ec7a58a"}, &(0x7f0000000000)=0x4b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000001000)={r4, 0x9, 0xffffffffffffff1d, 0x3d, 0x8, 0x2}, &(0x7f0000001000-0x4)=0x1ae) setsockopt$inet_buf(r2, 0x0, 0x13, &(0x7f0000002000-0xac)="", 0x0) 2018/01/05 22:12:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0xfffffffffffffd81) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c2a000-0x4)=0xff, 0x4) getsockopt(r1, 0x7ff, 0x3, &(0x7f0000527000)=""/238, &(0x7f00001fa000)=0xee) sendto$inet6(r0, &(0x7f0000d15000-0xbb)="cc77c83ec6ffa0cdf7436c139bb62b5fbb93b5b875c4c1e1165e8eb0342775f120753a181e0d43448e02e7909431969d3decebc2993f51983131d86c0867b458f1931e014a2aa00a0be56d21a5f2c1579861c5b01af0756389589da0e06495204e3b2194f378a1d3ea8eae3410e957d2f595357ee8f92e0b7f9bdf3a863b1d024475a48a1857f1a6636c6dc46eadd5f9ef4bc2d5b6936aaceadc93e61a469f9a6b4dfdf91f066747d72a2769360d79778c7fcac6aad5d119bc748a", 0xbb, 0x40000, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[{&(0x7f0000776000)="165d21036f572f040446d88f110d22be82c5dbcfe6a36e8df0207697585cd8b52826d5246137573bb45caeb3a31aa5", 0x2f}, {&(0x7f00007fd000)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688f969859b5a6e20c5556c8d2f61", 0x52}], 0x2, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000d6e000-0x38)={&(0x7f00005fc000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000afe000)=[], 0x0, &(0x7f000071e000-0x75)=""/117, 0xfffffffffffffebf, 0x3f}, 0x40000022) r2 = accept(r1, &(0x7f00008b6000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b05000)=0x60) getsockopt$inet_dccp_buf(r2, 0x21, 0x82, &(0x7f0000d54000-0x70)=""/112, &(0x7f0000fb4000-0x4)=0x70) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000eef000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000024c000-0x4)=0x14) 2018/01/05 22:12:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000489000)={0x1, &(0x7f00008cd000-0x18)=[{0x6, 0x0, 0x0, 0x1}]}, 0x10) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d830220705", [0x0, 0x0]}, 0x14) r1 = socket$inet(0x2, 0x400000003, 0xff) sendto$inet(r1, &(0x7f000021e000-0x18)="068cfcec00000000000000ff003f000000009f1c00b40900", 0x18, 0x0, &(0x7f0000786000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00005ae000-0x48)=[@in6={0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) 2018/01/05 22:12:07 executing program 2: r0 = socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x6, &(0x7f0000000000)=0x4) r1 = socket(0x9, 0x80807, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000002000-0x10)={0x8, &(0x7f0000001000-0x40)=[{0x1ff, 0x3, 0x2, 0x100000001}, {0x20, 0xffffffff, 0x5, 0x2}, {0x40, 0xffffffffffffffc0, 0x5, 0x6}, {0x8, 0xffffffffffffff01, 0x0, 0x1}, {0x80000001, 0x3f, 0x8, 0x81}, {0x4, 0x6c, 0x9, 0x3}, {0xffffffffddc30285, 0x81, 0x1ff, 0x4}, {0xb58, 0xf2a, 0x7, 0x2}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000389000)={r0}) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000a5a000-0x8)={0x0, 0x6}, &(0x7f0000aac000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000b1000-0x2d)={r4, 0x25, "20de96174ffaab48fc7575d2d9d38df8ad2b0e7e55f07297604595a1ba66d8ca802c0fdc2e"}, &(0x7f0000132000)=0x2d) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000a72000)=0x0, &(0x7f0000b70000)=0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000b81000-0x4)=0x7ff, 0x4) sendmsg(r2, &(0x7f0000297000-0x38)={&(0x7f00008e9000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003d9000-0x40)=[], 0x0, &(0x7f00003e5000)=[{0x10, 0x0, 0x8, ""}], 0x10, 0x0}, 0x0) 2018/01/05 22:12:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x3) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00005df000)=0x0, 0x4) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00005d6000)=0x0) 2018/01/05 22:12:07 executing program 7: mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cde000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f96000-0x38)={0x0, 0x0, &(0x7f00004d3000)=[{&(0x7f00001c9000)="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", 0x100}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/05 22:12:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000907000)="260000001200470006f6caff001a001407220700000000000000ffa0aa07373f05005d0008ff", 0x26) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000a43000-0x20)={@common='irlan0\x00', @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 22:12:07 executing program 1: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ff6000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00003f1000-0x6)={0x0, 0x9}, &(0x7f0000010000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000034b000)={r1, 0xf4}, &(0x7f0000001000-0x4)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000011c000-0x8)={0x0, 0x0, 0x0}, 0x8) [ 2035.610096] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=30347 comm=syz-executor6 2018/01/05 22:12:07 executing program 3: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000f63000)="1f0000000104ff00fd0007c0070000000000000005000100010400dcffdf00", 0x1f) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000f68000)=@generic={0x5f46fc4f, 0x20, 0x7}) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000f6a000-0x4)=0x7, 0x4) write(r0, &(0x7f00008cd000)="1f00000104ffee7d434dbb0706000081000000190001e8ff000180000000", 0x2) 2018/01/05 22:12:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x7, 0xa19) write(r0, &(0x7f000008f000)="1f000000070affdde200d8a00a00002a080200800900018005ffffe50000516d3ac6df293de1d432075e8eb3cd2227f3", 0x30) [ 2035.673468] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=30347 comm=syz-executor6 [ 2035.692119] nla_parse: 1 callbacks suppressed [ 2035.692124] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 2035.708586] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/05 22:12:07 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000098d000-0x340)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000001000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000043b000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000003b000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00007b2000)={r2, 0x38, &(0x7f000084b000)=[@in6={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}]}, &(0x7f0000001000-0x4)=0x10) 2018/01/05 22:12:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = socket(0x3, 0x2, 0x20000000401) socketpair(0x40000000000209b, 0xb, 0x10000, &(0x7f0000986000)={0x0, 0x0}) r3 = socket$inet(0x2, 0x48, 0x1b30fad2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ac9000)={0x0, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4107a882}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fc3000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000413000)={r4, 0xb2, "3cfe960a9cdf983e42def9346d081c6f2ef6c9d8317c2e2a4785157b99eb8e60a245fd8feb22038cff6e1f3250d63ddbfa2b0a46a97cd924ab075e33f1f465da205f6621886bbca9a196fd056774c5a890d9dad2a4b628575fb39797533191e74cc9725b7221543c2314b4e8237a480ffc7515a0749800ae205d3575281782a286313e1eb4eb564825094acad68ff1c6982bdcab399cf067bf1938ba6dd238552202562403828b24f5b5baf859987eb08f14"}, &(0x7f0000268000-0x4)=0xba) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00007b8000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000043b000)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000fb2000-0x6a)={r5, 0x62, "5aab10df13e7253dfacaf901855cb5b881677160643261cd0da21ebffbae79f788e5fe588e9f25d03e4404f44b0ab813dcc47d6925dfa55bb3d71c41bf7ed84dff5c10d1a28e1b40f86d42648e1391e13b7940e59e91a714596e048be5b80715dd51"}, &(0x7f00001df000-0x4)=0x6a) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000739000)={0x81, 0x8001, 0x8002, 0x8, 0x5, 0x4, 0x7, 0x0, r6}, 0x20) sendmsg$netrom(r0, &(0x7f0000006000-0x38)={&(0x7f000000b000)=@ax25={0x3, {"a0cc3f3dcdeb13"}, 0x5}, 0x10, &(0x7f000071c000-0x30)=[], 0x0, &(0x7f0000571000-0x1068)=[{0x50, 0x1ff, 0x200, "0231e2193f2210fefb61992cd7972d989891f6c32c3a9b5bee873316a09dbc799cc6ae532f264baae5143e182127542421eeb869d1d16a6b52eccf9ee870a5ad"}], 0x50, 0xc880}, 0x4000000) r7 = socket$netlink(0x10, 0x3, 0x800000000000000) writev(r7, &(0x7f0000e07000)=[{&(0x7f00005e5000)="2900000021001900013d3524000a00060200001600000000000000040d0014000000000000000000088f", 0x2a}], 0x1) 2018/01/05 22:12:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000072f000-0x1000)="", 0x0, 0x80, &(0x7f00005c1000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f000001e000)=""/207, 0xcf, 0xfd, &(0x7f0000b59000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000290000)={@common='bpq0\x00', 0x9708}) poll(&(0x7f000027d000-0x30)=[{r0, 0x3, 0x0}, {r0, 0x8020, 0x0}, {r0, 0x2080, 0x0}, {r0, 0x8000, 0x0}, {r0, 0x1100, 0x0}, {r0, 0x20, 0x0}], 0x6, 0x3) pipe(&(0x7f00006f4000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000071f000-0x2c)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8}], 0x2c) 2018/01/05 22:12:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) shutdown(r0, 0x1) poll(&(0x7f0000242000-0x28)=[{r0, 0x0, 0x0}], 0x1, 0x6) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000a1d000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006e5000)=0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000e30000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ea5000)=0x8c) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000082f000-0x10)={r2, 0x100000001, 0x0, 0x14}, &(0x7f0000d25000-0x4)=0x10) tee(r0, r0, 0xbf7, 0x1) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000a2f000-0x10)=@req={0x28, &(0x7f00009f2000-0x28)={@common='bond0\x00', @ifru_ivalue=0x1ff}}) 2018/01/05 22:12:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe(&(0x7f00000d9000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000df0000)={0x80000000, 0x0}) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000047000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005d1000)=0xb8) 2018/01/05 22:12:07 executing program 6: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000e3000-0x8)={0x0, 0x0}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d84000-0x8)={0x13c4000000, 0x8}, 0x8) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fb2000)=[{&(0x7f0000fec000-0x29)="290000001800310dda00000500c900020a2400000000ff0680800c000c00080000080a0000ffffe500", 0x29}], 0x1) 2018/01/05 22:12:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000be0000-0x8)={0x0, 0x0}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00001f1000)=0x0, &(0x7f0000e48000)=0x4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x20ffff) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 22:12:07 executing program 1: 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) pipe(&(0x7f00003c7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000a6e000)={&(0x7f00005ba000)=[0x0], &(0x7f0000bcd000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000b04000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00008a0000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x4, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x18, 0x0, 0x100000001) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000063a000)={r3, r0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000a28000-0xc)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}) 2018/01/05 22:12:07 executing program 3: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x1000000400001002, 0xff) write(r0, &(0x7f00001d8000)="09000000600bff000443450f01000200", 0x10) 2018/01/05 22:12:07 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f00009bb000)={0xc3, &(0x7f0000001000-0xc3)="0d8f28f10b975f5ba8b964f40b08a52610deffbf8a5d59b8863af81c3f18f07b448b631730c75c3855695f9bb0e0c701fc5692b89664c718f01a4dd915091603a7ce54d9270c1d829836f653bd3c19cdaf22ba3cfb3bce91e264d56929320d5bf9d7bbc91a87c91dbeac2f329674b593098ea8ca4615aac6ae1e3f4c31da687c3e4b65b08b6d4970bd430c89c7368b16be7224035982df24066342fc3468728ea75031722acdae7a93e60a2e1a7c09a5554fe5b434840554b6a28b6f4a3add7358b908"}) bind$alg(r0, &(0x7f00005f0000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r2 = socket(0x2, 0x3, 0x2) setsockopt(r2, 0x0, 0xc8, &(0x7f0000287000-0x4)="7fffffff", 0x4) setsockopt(r2, 0x0, 0xc9, &(0x7f0000358000)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d1b000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000e5b000)=[{0x0, 0x0, &(0x7f0000652000)=[{&(0x7f0000ea3000-0x52)="314af680a250c060a17e474bc07400df", 0x10}], 0x1, &(0x7f0000ef1000)=[], 0x0, 0x0}], 0x1, 0x0) r4 = accept(r3, &(0x7f0000fec000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000025c000)=0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r4, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) bind$packet(r4, &(0x7f0000001000-0x14)={0x11, 0x0, r5, 0x1, 0x10001, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f0000001000-0xc)={{0x2, 0x2, 0x100, 0x4, 0x1, 0xd7}, 0x10001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r4, &(0x7f0000000000)={0x1f, {0x3, 0x1, 0x2, 0x1ff, 0xe69, 0xffff}}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00001a2000-0x20)={0x80000001, 0x3, 0x4, 0x100000000, 0x0, 0x3, 0xffff, 0x1, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000000)={r6, 0x2}, &(0x7f0000000000)=0x8) recvmsg(r3, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[{&(0x7f00007d5000-0x7d)=""/125, 0x7d}], 0x1, &(0x7f0000bdb000-0x2e)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 22:12:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x2, 0xc) accept$packet(r0, &(0x7f000066f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000569000)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000f1a000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0xffffffff, 0x4, 0x1279ecf2, 0x0, 0xfff, 0x2000000, r1}) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000358000-0x85)="5603b7cdbb5ecd7da7bd69c57e83fb906bda6ff95dbd681081e337ca3e65aec2d798df5df22209d659c01dcd44437d80f206eb5badad35803558f9d0001c41cef66aebf28c4f8ccd37df83bca85290a65e622721c269d9e0c170bd7042bb63f66342f1fe134c04f30ab3510c7fba866890d0dce27291f2eda91ddc73f06087e3e03ca8c6ef", 0x85) write(r0, &(0x7f00001eb000)="1f00000001021f000000000400000000149d15ff0900018004000100005e18", 0x1f) 2018/01/05 22:12:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000245000)=0x3, 0x4) bind(r0, &(0x7f0000476000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 22:12:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000885000)=[], 0x1) [ 2035.784281] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/05 22:12:07 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000002000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x10008000}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x8) 2018/01/05 22:12:07 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000080001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f000000f000-0x54)=""/84, &(0x7f000000c000)=0x54) r1 = socket(0xa, 0x4, 0x8d42) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000003000-0x10)={0x5, &(0x7f0000009000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f000000d000)=[{0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000008000)="0ed2bf3d2f584ed8272218d31209d86dc865e12d6c25c68be78d691b3f53848c89fb8a8bbf2cfb44", 0x28}], 0x1, &(0x7f000000d000)=[@iv={0x110, 0x117, 0x2, 0xfa, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x38, 0x117, 0x2, 0x22, "49c49921eaefb2a38dfa2b0417f0ba44a66b6ef076e4a67204b0eb47470c5d6102f1"}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x1f0, 0x80}, {0x0, 0x0, &(0x7f000000c000-0x20)=[{&(0x7f000000d000)="faa3f12778ffafb394a4ae71aa94ea67a813ad888bde5960c07ce0df69118e49941bfdcdf972b2701a30b3d561d2900b92505cce27f3507fc57900560c9c3b1ac3", 0x41}, {&(0x7f000000e000-0xc9)="a3187e5743ad9b0d8eea7f64082361e54e18bd887ae7eb3af66019165effc3c147db5f7bd50adccf6dddcdd2d4dd9e429558b8228424abfc236745d519f5818c3e8f73a4fa315865f572f02f338afb76af993ecd81981662e5054d28db9803a1840e5ef03020e88c96fc3d1354608e1039d3eafb612c1f70b0778b74100ccf5e2160627635fea56087c3687f66bc4a4cbd168f0fc75747cf7a41b0b413fec0ddd80d5f1b1f673a6fb9ce24d1faca68a9bfea1ce1fd8d67fd4c6255278e1f6078c1f11fc888db5787b3", 0xc9}], 0x2, &(0x7f0000005000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0xcd4e2de27e772fb0}, {0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000001000-0xca)="da30b027ba25d354e06edba7d5c73b9f2bb7dff6545eb88fb8bd06315aacc77ddbee1cdf86ea6d69a530b0cb0abc90796581faaf170858d75d83755bc9e3236453763f4957a39a1451d6d10a81a4535856a1b34ea9b843ab962d35a3c02bffad9a4c53f99f3d35cbcc5fb45804ea459dba81d2a5857012fd279c149aacd3642189e41cc52e31c836c5ff33f10188d29672e730a77b2b4fa4dad696bb64a5070a746687a357cc66c98ef41cd6aad7c87e264939c8504f39b4ae5282459e847075029244164a666d2771da", 0xca}, {&(0x7f000000d000)="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", 0x1000}, {&(0x7f000000d000)="f388152d1c34eeb4ec67fbc2fc21de8b816810188f08e699241126d5148d523177530a6b27199bfb554a2f29c75bb2ce244c02e4dc934af798e43d4d0433cb742de72630dc6cdbd08e7888a7277003e153b1c0bac97a6f518ba4ce6045b893723b9b3f615dca43ca45da1fb7ca5998da696dfaa9940bda84a01f1d9d16c6017fa8341ad640e4f20b3e32425cbd2fb9141092d75b6f5004ccc7d22e258296b5f569aa66484992046b36390953163bb031f27763a1dd487eda238a8097a71687dd7c", 0xc1}, {&(0x7f000000d000-0x41)="0fcbb4c3dc36c9be3ddb79815b5ef4b4d6c395ed03b240e7c350b2dbdd11809e0b66415d24fe14eb3f7c43bfc78ad58711cdd17543ff574bec89833739c80a7118", 0x41}, {&(0x7f000000e000-0x1000)="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", 0x1000}, {&(0x7f0000007000-0xd2)="5e01e1f6b49c4b70b1e250dd3ff0b15a1841876526a3ef517a829333b745d43ad0100e70d650f2e4c0ff48802ae59aa6c14c795930643f61bb341ddb9daae022533fc395a24594e938dce9dd559bca55d6734e9d3b3a751af86caaa4ca65c929bc9f8e1cfccced7f14a3728c753f7efcd0a3f87d72091efecdd8ddc9781528603c4be07ca8a42c296ef07444a222aa044836b0fd7eff228707fcf968c5d489b3cd7e2e0024d586a7a97d94c66c056427e8baa72d8361c7d2ccf92a1fddcee42537da015ce6797c38fcb303f9d7c62d99aa34", 0xd2}], 0x6, &(0x7f0000006000-0x70)=[@assoc={0x18, 0x117, 0x4, 0x463}, @iv={0x58, 0x117, 0x2, 0x44, "b2b62882912623015f2633489e781925bd99829e4858ea62f93881b2da262334186dac9e6239154d4e255a6d95408e54565c0eb569a29ac27098407463ccdec25aa7d278"}], 0x70, 0x40}, {0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f000000e000-0xec)="4c74f3a2006706f6aecb5910c5e4e9df90800c0dd91375fc7b79581cc24b5b84e6884f32868fd886c75ffb585058e9f2549b676381e730031758266b3939bafc78114665d79ab643c61d3cdf7daa3051cff8690f979a244acda4449ac522f94da9871633a4369d60f40d2800583d01dd0161c64f0f02d9da41eab83e771ffe827a65589dc1f486f75688647b4e799fbfb4657a96bdae29bcf9d84c628de277f73f23ad1be8f3aa6591bf402bba0372c867f50697a730ddb738e8bf71be533d9406a48b36e9c516736e8e2d41a43a88dff474e3d5fce489634aeb8aaa31f6d446c0910817ad5edb3c7872b78b", 0xec}, {&(0x7f000000d000)="12f70bc2ec63acf77962fe7cfd28e6383c004bc7487fe85098a738f6d25c2de46699d25a3a5489b120a78f0f983894264b7fe4d11f5dce48a7762b7bc32c523882d4c0e369e0b6c5b811557091e04e19f88bb9", 0x53}, {&(0x7f000000d000-0x64)="ba5d2c603b4a472ad2c8042a25d7e3376dacb7e3a1c92489823438cacaccb8ffe7788567ee04e68fefee1c006b81207ab58fd87dd7cb8b9e183cd7e1487bac7da4a7b4e1fa16ad1a7e4753d8b26466136d9507614bf2721d31be837863968bf2350f01ad", 0x64}], 0x3, 0x0, 0x0, 0x20000001}, {0x0, 0x0, &(0x7f0000008000)=[{&(0x7f000000e000-0x73)="f0b3704667188e9ea329467d0c71723f3d823db8dc2b33e06659dde073f2552a5ee1b562553bb6a1f50fa94118cfafe20bf7312c390d40146062d4133ea0513660e56a1bcfa69a5097d1a1dc632ed988f0e76a2aeaf229cd586ea2eab0bedb80954a7552a1001b71a2933eecaa582941e9be5c", 0x73}, {&(0x7f000000d000)="3458731b96cdd1981104bba68edee2754d0c7a78365152c9d45ebe11749f5e31882a3306ceddad4f0237949ec56b05912ccd9203c7bc7dc78aa9b4098f4212de40c83379409547b24a88cc183f20a3904407e8dab0e729d6c0bee03a809f58c9787fc4d6cb12ee1ab413252cc5ac2a7269a72c30a975840c7c4442169bcd1b1387e0", 0x82}, {&(0x7f000000d000)="c6cf98266c7cb616f40d27395cfd30b5c28274cdb4d10db72890777d6b31354be9923dbffca3117aec27665db06545ee41cfca1e951bdcecf865cbb208818d7b5d925a033654da54f633bec6f49353695a54a8284c6021664dca2e4f098a9cd4ed2dc584ee0eb621dceee4ccdc3117f2631509743ee93676fc00fb05dd297655891f16307eeed156658b5e70d0e5d322f8025e9c57cd9e9aa1cfd9fa04f4db34cd4ff2ba96fb11bf67a6", 0xaa}, {&(0x7f000000d000)="", 0x0}], 0x4, &(0x7f000000c000-0x1d8)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0xd0, 0x117, 0x2, 0xb6, "7fb2ab57cb15001fd0ff897314313c0e10dbf06b100bdf9cc14fec00040c70facca0ec0658bbb60fd7d8c6397d5c44dc3a22022b4d3861dfe5ee30f0d20156a115d8e88c164e3005c6774e6698e7cb86c7d11ce198cab627165b98b781752da2eeebd5ae8c8d0e13e6f0a8eeffa43df52212e51645003f573e44f6e92c518d79cb466da63a3441e74f549f554f8ff1bde717833a1a35554ea319a4b0ded09cadcea8fd99dd4b07186fb379b004f1f475cc16fc0f142a"}, @iv={0x50, 0x117, 0x2, 0x3c, "cb39e9014248c1ac4f246c1cc2f6bed69425ec18f20fa446f6f925379517485db8fc126ac6ed33830e85245858e7c9b8267438eb38a07bd76723b4bc"}, @iv={0x70, 0x117, 0x2, 0x5c, "e581ee3b8cc014545b2c8a898669c92182bcfb540a68d324a22a0ad499b5d45ce80fb8b5f64889af2aa7a8c103220f9b43502dce765219eb7202f13ed02c1975204b77246a068777e209ffaf7b506ff67dab5a3581ffcfe8a4dd9565"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xa79}], 0x1d8, 0x4804}, {0x0, 0x0, &(0x7f0000003000-0x30)=[{&(0x7f0000003000-0x15)="7c9fd2ff854d4cef4e669000b7772301cbed24d330", 0x15}, {&(0x7f0000007000-0xf0)="215c96f9baa974bbf2b3b67984fdeb21ba69d76f4b5462c2490ab25cc2cb5a3098bd0609f8abff5dbf1c5218bce97c6ba2407c6f5fa60161e5a151eaaca74d45261067a0f827f13e663be6e08cdab3801e51e3a41826d47156b892994e9d370df346298de1c7d778e07801803329d98dc1031a88aa05733c10e18242256a9ba2ca29708cf185731eee9e8fdd070bb833f854066eb14e187f94f4b0e5534bba651d4054b85a95fdcaa1c361be6768e1eacf9e4f4c1ddf4e37bf8dc2e7b070320bdfca1c7703439010d32f267f8bf1b544207567b54e9a4f34617b54c0c8e498c9cd9281e6c0daf073776e737f14d22c55", 0xf0}, {&(0x7f000000d000-0xb6)="68a52aba3c5c23c7149f0e5dfc545e24ce19720c92d9f953b4f4c322b2370e939201d240e3bc3ffb4c51b9a2345e371c70435a14c1da721d6412b10deba9f8e381aeea4d2a66ffac926b6a467e7191718c17a7e6e0a828f09d3772779ee06b3e9498799a7dce30e17909cfad42a18c30a90f8b8c0ee13d6841e7ecc3e2d75b8ac470552b8019f0e7a38992b2f78f54c00282503b91867ef0a484a40d71323941aadf3bb0954eb49b30a54cea64aab5a7473eb7290bf8", 0xb6}], 0x3, &(0x7f000000e000-0x1a)=[@assoc={0x18, 0x117, 0x4, 0x100000001}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x40}], 0x48, 0x4048041}, {0x0, 0x0, &(0x7f0000009000-0x40)=[{&(0x7f000000d000)="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", 0x1000}, {&(0x7f000000e000-0x2b)="9b5273de9e72832f7a7b425d2e24892f228c81c4caf207f9e8a70c62f0833fad7bf0117aa4485c554371b9", 0x2b}, {&(0x7f0000004000-0x7)="88e442ed5082d6", 0x7}, {&(0x7f0000006000)="e5987ce3b2da2e51a20b98e887e0d6e5ff3eaf74a82b4951a9dd39f1599ef95d3d5c5a6d34a68202b1f95d8bd4cf60767ca1bc404e38c2ca13671f60627d2ace0a19d64ab562165c296ccf119d962aff62f4b2f89caa069a079883de424f2a2cc06a06c84c51572989afe4929c0b44606f90325ed3b3be30660ee94e85ef1669468c4a3d9ceeac9889c7b6978d2951d5b9283e74", 0x94}], 0x4, &(0x7f000000d000)=[@assoc={0x18, 0x117, 0x4, 0xb4}, @iv={0xc0, 0x117, 0x2, 0xaa, "8a1c63ab95e322468e24b13304b36943ae9f172e4177230368fb36de9fb544a7df79f7fc01178b6258dfbb1be2909c900f671c316b355cefb377da36bb81cb7f4b2f9883ac40cde387669916559fe08a26b36b00964247f3235d777e6019be5a3c079f5b4a60fa5dea8b87c65d66fa8f9374936d9a1fd187269d52db4b7b80c21e842c5de1649c25e86b1b558c0c928e4527ccaf09295d61e2395d2ab1862149db8d49f96095771a61f0"}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x26}, @iv={0x20, 0x117, 0x2, 0x8, "cb2cf89ef5c70c87"}, @iv={0x40, 0x117, 0x2, 0x27, "f3e238c0a702a87397c8e9a340dca6efff44e16629195d8c4d71a9fc14ddfcd6afd72ca03e6730"}], 0x198, 0x10}, {0x0, 0x0, &(0x7f000000e000-0x50)=[{&(0x7f000000e000-0x2f)="ad1d3c4b8eb5bab1f9708d8d69699805112c4af10a14e62aa9b628930dbf2a3285bbb870ed7447444cc415307222cd", 0x2f}, {&(0x7f000000e000-0x61)="b96e38e25ae65a843b86b7a406538455e1c8527e2162af6133457e00e5d8d26b83103f12f6a83aae85b185bda12e24a47ef6039c8575891226291fb521e86b49dcba5dab889bdbd8b62319d045980216a40de8dc7c00abafcd7468cc404ab5267d", 0x61}, {&(0x7f000000a000)="a8281997469e8737d7a27c0f21c3905b7b5f40e50ef37472ccb2b54a2eea7c0bfff96ceb424a8e69bedca74f89121c5371bb131ae69ee91095bac0c7626a2656dc51227abc126629a4dc964b7bd208e91369a5e38f1469b913ab01c68b97875a578b8046c9401232d843fbb1dbfd5bbb149677b4d799364824d5cf6cf80adc2631f79332b5ea5c3ab6fad59c", 0x8c}, {&(0x7f0000005000)="b9c66b92ddf1b622c6593cfa365ab60aa27bafbfbc20033f311851fb6234309f83c3af0b475a", 0x26}, {&(0x7f000000e000-0x1f)="2f34d553cdb60980e7a7aa70f4361619f3615984cdebe28a64ef0150cd3cd3", 0x1f}], 0x5, 0x0, 0x0, 0x20040081}], 0x8, 0x20004041) 2018/01/05 22:12:07 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000ee5000-0x1a)=""/26, &(0x7f0000001000-0x4)=0x1a) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f52000-0x51)="e4", 0x1, 0xfffffffffffffffe, &(0x7f0000a49000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000795000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00009cf000)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000f52000-0x10)={0x1, 0x4}) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000f50000)={@rand_addr=0x6, @rand_addr=0x8, @multicast2=0xe0000002}, 0xc) [ 2035.838839] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/05 22:12:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000439000)={0x1, 0x5, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00004bf000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000909000-0x10)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000022f000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00007ea000)={r1, r2, 0x200}) r3 = accept4$llc(0xffffffffffffff9c, &(0x7f000065a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006c5000)=0x10, 0x80800) getsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f000023c000-0x4)=0x0, &(0x7f0000814000)=0x4) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00007b9000)={0x0, 0x0, 0x0}, &(0x7f0000948000-0x4)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000569000)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x2, 0x3f, 0x3, 0x1000, 0xa, 0x0, 0x20, 0x0, 0x2540, r5}, {0x8, 0x1ff, 0x3, 0x7, 0x15ae, 0x81, 0x4, 0x5}, {0x1, 0x5, 0x3174, 0x7}, 0x6, 0x1, 0x2, 0x1, 0x2, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x7e}, 0xa, @in=@loopback=0x7f000001, 0x1, 0x0, 0x0, 0x10000, 0x3ff, 0x269d760, 0x6}}, 0xe8) 2018/01/05 22:12:07 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xf, 0x2) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000-0x4)=0x7, 0x4) r1 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000009000-0x4)=0x7cc6, 0x4) r2 = socket(0x4, 0x8000b, 0x5) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r2, &(0x7f0000005000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000000c000)=0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000000c000-0x8)={0x0, 0x6}, &(0x7f000000b000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000005000-0x8)=@assoc_value={r3, 0x4}, 0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000004000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000000b000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000004000)={r4, 0x1, 0x1, [0x7f]}, &(0x7f0000007000-0x4)=0xa) 2018/01/05 22:12:07 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000005000)=r1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000003000-0x10)=[], 0x0, &(0x7f0000003000-0x20)=[], 0x0, 0x0}, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000007000-0x12)={@generic="ed3df1b29b8a37ba42394bc80416703a", 0x200}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000008000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000004000)=0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0xab)={0x0, 0xa3, "c24f6636ac59b5dfc4bea295d5187465859898420923b94b4739f22cb965353e29a2b244927b45353a84e5f64e7976afb7976735445b42ce65116a2385317f92042bfba387f3473bd8ee313caf8268d125e7bc0d022b08e4a2dcd2d68cad2a918a9493b32875ab3bfcb114ad45541dee621a417949572278820d6cdeb6bdf5dcb0f83b7ee2b0215a0b8f9c45b81a03c3bed46882d0b658da5c508b14d868d72fa1788b"}, &(0x7f0000008000-0x4)=0xab) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000003000-0x7a)={r3, 0x72, "ddc86da10f0fb6f379839cd2a9f0792b4721f5f5dff9bea0a0a15ef4c4ef3b27350df1b37ab2fece9d63f9cc72a99063fd9db47949ee7bde7ad83eb5f1e160125c1be8325e8e34d7798a4e8f7d9e884d8940401656291672eb11c995d90e66c62fb3e0d6d0aa600d6823d0668edc6142054a"}, &(0x7f0000003000)=0x7a) 2018/01/05 22:12:07 executing program 0: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00008dd000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00008c8000)={@generic="eb39dc969d24a1ac50c89f756011d68c", @ifru_flags=0x602}) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000f77000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x8cfc, [0x100000001, 0x8, 0x8, 0x0, 0x0, 0x5, 0x5, 0x5]}, 0x5c) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000068f000)={0x0, 0x0}) 2018/01/05 22:12:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000a84000-0x9e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x7}}], {{0x86dd, @ipv6={0x0, 0x6, "ef70ee", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/05 22:12:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) vmsplice(r0, &(0x7f0000919000-0x10)=[{&(0x7f0000377000)="8ab357743dba23a09b9a70124a74d2bd0c2ae2f035945ced0cf5b539bd8f8d16bfdaa959b6ebbc40839b3d3c0d5d29b82537d3471ae71b299696f020d230f5a8aa5ff60216703b8c34325f87bf7254fa6f8786c8ee6da6b3b67c5c1631f4536d64805dc4e94ebb577ebe2d3ed3f018f2169b967b346981f4fb733067dbc694de17e72a1902c70f3cf08f36698e43a2280b066992be9fa4ceb423f918683c335f02dbbddb3c935ac3db2ff1861892c43e1a229df4910d73ce77ba6e8ae3a333", 0xbf}], 0x1, 0xc) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0}, 0xc) 2018/01/05 22:12:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x6, 0x3) getpeername$unix(r0, &(0x7f0000645000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000549000-0x4)=0x8) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0xa, &(0x7f0000001000)="034b0007", 0x4) 2018/01/05 22:12:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20400) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000504000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) bind$alg(r0, &(0x7f00005f0000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x8, 0x7, 0x3ff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000093f000)={0x0, @in6={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa96, 0x8, 0x3c01, 0x0, 0x20}, &(0x7f00006f0000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000e4b000)={r3, @in={{0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[], 0x0, &(0x7f0000bdb000-0x2e)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 22:12:07 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000939000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f000098a000)={r1, 0x9}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3ff, 0x0, 0x1, 0x0}, 0x10) bind$alg(r2, &(0x7f0000b9d000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) getsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000151000-0x4)=0x0, &(0x7f00001a8000-0x4)=0x4) 2018/01/05 22:12:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) shutdown(r0, 0x1) poll(&(0x7f0000242000-0x28)=[{r0, 0x0, 0x0}], 0x1, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000fd000-0x4)={r0}) r1 = accept4(r0, &(0x7f000022a000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000dcd000)=0x10, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00009b2000+0x5ca)={r0}) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000fe2000-0x14)={r0, 0xffff, 0x6, "89f06ed7bd1fd2ed525a"}) 2018/01/05 22:12:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair(0x2, 0x800, 0x200, &(0x7f0000db7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000918000)={0x0, 0x2c, &(0x7f0000d69000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}]}, &(0x7f0000020000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d24000-0x8)={r1, 0x9}, 0x8) 2018/01/05 22:12:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x3, &(0x7f0000d82000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000db5000)="47504c00726ac1b580d2c285eecfd7dac639a6987f16ab57c91f1cd79da3025716fb399973d0b483b702e939b8a12c3637b45a44b04380dcb8f2a1c50c01387b529c4f4b170736a8dcee3fc38350eeaad0ab01006e700192f9075d58ce39a692b3496df5a7ea24c0c0b20647df89989709f5ec10189f16cb30fc7ca36f4c56d97db92f93cf577c6046359c534920e56a5b8daa947dca5bce5d77e879d8f3eb17419170057a87eb3601", 0x24, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000bf4000-0x28)={r0, 0x0, 0xa3, 0xc5, &(0x7f00004d7000)="33db2438fd6998ba514d7742f6abd2bc648fac7ed2078fbc63724b6d15a6b1278e211eba13338b0c4ae59f255a74ddd845ce32ba1fe9a632b4b203e9c32650c7f64a171476bef2a1cea559fcce499cc0659159c7e8372a849099c963b8215b927d05f773420eb41f88711e5d8cd172d58cddf4c55ead65f19a331b949ebb11cf68bfb012d21f333b11f6d8d51efca1ee8bf20da144d2c1f492b34d352357423247731f", &(0x7f000034c000-0xc5)=""/197, 0x7, 0x6}, 0x28) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000025d000)=0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000b60000)="78dc19a8af4e4aa2f30ef47076c3430a", 0x10) 2018/01/05 22:12:07 executing program 0: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x5, 0x2000000000000004, 0x80000000004, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fbd000-0x20)={r0, &(0x7f0000ad3000)="a3", &(0x7f0000fbc000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fbb000-0x1a)={r0, &(0x7f00004d2000)="62eb8e50", &(0x7f0000fb8000)="", 0x0}, 0x20) 2018/01/05 22:12:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xa, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00006b4000)={{0x9, 0x1, 0x7, 0x7fff, 0x0, 0xfffffffffffff000}, 0xfffffffffffffffb, 0x8, 0x800}) writev(r0, &(0x7f0000d99000-0x10)=[{&(0x7f0000661000)="390000001300194704ff030000000000ff00010003000000450007000000800009001a000000800000000009000000011018e9070000000000", 0x39}], 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e11000-0x14)={0x0, 0x2, 0x3, 0x7, 0x8, 0x6}, &(0x7f0000d63000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000bf3000)=@assoc_value={r1, 0x9}, &(0x7f0000ebf000-0x4)=0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000098d000-0x20)={@common='lo\x00', @ifru_flags=0x400}) 2018/01/05 22:12:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000939000)=[{0x0, 0x0, &(0x7f0000eb2000)=[{&(0x7f0000034000)="d00aae63a63b3e150ec8d00850f1492d0faf2c7b1b70bcbae318c21e8a9638d3bb09eae04b73f707224b5ec3cf7839bd94bd35c82d493b966ee2800093b99ef6db38a8399adbdbb86967a7da685b8ad17fb7654232e9971ab82ec12f46a40794ab2e66337d3918f734cc2185ada6ad659bb7bdd988bd0745392de0713150fbe93a16f5ff8946ddee9e61e11e8ba40ee14633ceab08b064c3b3ab08d88bbc438f8869f54114593f22822443cbea6069a3", 0xb0}], 0x1, &(0x7f00007a3000-0x48)=[], 0x0, 0x0}], 0x1, 0x24008001) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00005cf000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000911000-0x14)={0x0, 0x8, 0x0, 0x11, 0x1, 0x2}, &(0x7f0000487000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000534000)={r3, 0x401, 0x8000, 0x1}, &(0x7f000006e000)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000ee7000)={0xffffffff, 0x1, 0x2, 0x6, 0x8001, 0x8, 0xffff, 0x7, r3}, &(0x7f0000a92000-0x4)=0x20) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x19c, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:12:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000054b000-0x2a)={0x0, 0x22, "b9b1834d2e8c125de7df3d69a7308879181d75cc6807eb6c31ba527f00e3af302a57"}, &(0x7f0000999000)=0x2a) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000248000-0x10)={0x5, 0x8, 0x5, 0x800, r1}, 0x10) setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f00001a4000)=0x6, 0x4) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000061c000-0x4)=0x0, 0x4) 2018/01/05 22:12:07 executing program 7: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000f65000-0xbe)=""/190, 0xbe) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f0000ad9000-0x67)=""/0, &(0x7f00009b3000)=0x0) 2018/01/05 22:12:07 executing program 6: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00008cc000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) 2018/01/05 22:12:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = accept(r0, &(0x7f00005ca000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e4c000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000c65000-0x8)={0x0, 0xffff}, &(0x7f00003ae000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000923000)={r2, 0x1ff}, 0x6) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x0, 0x4) 2018/01/05 22:12:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000dbc000-0x4)=0x0) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000f7a000)=[{&(0x7f0000fb4000)="1f0000000203190b000007000000028100ed3b8509000100000000513ffe58", 0x1f}], 0x1) 2018/01/05 22:12:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xe, &(0x7f0000000000)={0x0, 0xa5, 0x4, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/05 22:12:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e55000-0x4)=0x9, 0x80800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00002fd000-0x4)={0x8001}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r1, &(0x7f0000524000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000d1b000-0x4)=0x10) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r1, 0x1000080000089f3, &(0x7f0000ead000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) 2018/01/05 22:12:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4000200000000006) writev(r0, &(0x7f00009ec000-0x10)=[{&(0x7f000005d000-0x59)="58000000150019007fbb4b3100058c5602ed3b8502600076d5024353000008a2b24a03ca9164723e1a000010282132e23ffb121000170a39020096410000000000a9000000000000000000000000006001ab00da4a0f006e", 0x58}], 0x1) r1 = accept4(r0, &(0x7f00002fa000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c95000-0x4)=0x1c, 0x800) getsockname$llc(r1, &(0x7f0000c3c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000cdf000-0x4)=0x10) 2018/01/05 22:12:07 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000006000-0x6bc)=@newsa={0x154, 0x1a, 0xd01, 0x0, 0x0, {{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x6c}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}, @algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6(0xa, 0x0, 0x244a) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000009000)={0x0, 0x0}, &(0x7f0000009000-0x4)=0x8) 2018/01/05 22:12:07 executing program 4: mmap(&(0x7f0000000000/0xacb000)=nil, 0xacb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f000086f000-0x1)="", 0x0, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000055d000)={0x0, @in6={{0xa, 0x2, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xf5a, 0x57dd679, 0xec, 0x6, 0x8, 0x1, 0xafd, 0x0, 0x4a00, 0x2, 0x2, 0x4, 0x10000, 0xffff, 0x7]}, &(0x7f0000043000-0x4)=0x108) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000acc000-0x8c)={r1, @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]}}, 0x8c) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet6(r0, &(0x7f000063d000-0x1)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x7fc, @loopback={0x0, 0x1}, 0x100}, 0x1c) bpf$OBJ_GET_PROG(0x7, &(0x7f000060b000)={&(0x7f000042e000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) shutdown(r0, 0x200000000000001) 2018/01/05 22:12:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000c67000)=0x0, 0x800) getpeername$packet(r0, &(0x7f00001c0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000487000)=0x14) r1 = socket$netlink(0x10, 0x3, 0x5) r2 = socket(0x0, 0x0, 0x6) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000622000-0x8)={0x0, 0x5e7ffffd}, &(0x7f0000540000)=0x8) sendmmsg$alg(r2, &(0x7f000027a000-0xe0)=[{0x0, 0x0, &(0x7f0000371000)=[{&(0x7f0000ec6000-0xf8)="0aced8194b1f0e21f8c71d6c3a4323ce010d0d1cf3af6adf231a1731b1c37c5d0ecef816e283d70a961b6f2466ff06ff82bb4c88e9caac08e3219e321f7bbfbc1b00999dbc5873c3bb29c8a09776b23c0e34a4571a5f2e04bc1f333e3875e218738b1ffe1ae658875a5e51e86e9823d91f2c7b9417ad581d8591723793eb3b3392a8b272d9e4099213518013965c321cd95625359653f7e1a420e3b2b6fcb6a4eedb3e9af1bce7f90ad4e5873eb8d1832796cfd4ba100308e2ff49bd96eb19a7d04a141152c633cc744d7f477f77afc115b70f88bb2511efb948d8d66ff4da081f7fecca318de783dc6dca5029bc99e9aaa0f953edcb3949", 0xf8}, {&(0x7f00004ec000)="7619b3d75db4d03542061a13deee6127ce6ab2903769e9270181b3ebb5c68a16b6132e88f1ee589c755a1fa526af4429fd488544e5536addf098483072b02419a2864c66833dae87e3058eaeed513b2c907825f8be2732b1b875c5fede456f058f3469819f", 0x65}, {&(0x7f0000e9a000)="56d157411a1b01876e2d111b83ed9e40d982fd19456c92d1acacb244085b9b97df1231cec18a9b286ab6886ab0c9e59db9a3735325274afb31a2b9b788f60549c9debfd7f1ef2bd718869f013001305f148a15d5af5fe9e227bbb9ba2dd2563362886e29916adf698a887a8f786faf2ea0e231bb79d3aa07c47bae4e7e038257aa9605d3d9d5", 0x86}, {&(0x7f000028d000-0x6c)="f1e56f39eeebbced185c2e60342813809a5d99efd081f10324d888d1116bed91448aaa8786af07d238d0def908f9484571202b3314d85402b0d09119f431024f93e34f29555737ef608c86810d9b7acf896bf02a672911df1ab5fa1016ed9ef4c781a154f3f0725cc3132624", 0x6c}, {&(0x7f000000f000)="41d3b13ce26b188892d49042769d925fcb410ea16e020904967810556743f49e5bf7345b48a663194b6b148cf8349b0eb5637fb87d4451498047b628045344c2248ca1c78244", 0x46}, {&(0x7f0000a1b000-0x59)="30d6f9d417b6fac168fd1df74dd3089e633884bae888888bbd6573836ed238080fa350d06886efdcc5d4bf0215cd9e72123cfa54748202c28021f5c818acef835eeab044a275e427788d49bccf8f7ac6a700fd5dadcd6844c2", 0x59}, {&(0x7f0000ec0000+0x102)="87cbf7e83baa61a1d1d0caaf9a0ff230a25b7fffe40bbe77fbd32f4f51af80a00ebf09d00197321bec5cb02a72a5ab9a39741dcd8120cbd205c22188181d256f2cae94cebd55a539dfb79a9bfe7f2b14c4ee4a53c5fcc3a86e07cf60bdeae191d62b7e67fb3048c2879cf2a8f52f3fa502193364f52fd42660b3c71d473301dffe553bbaadd28ef44065cef8ca7dbcd2b87b1035e322f2baf22da6cf807ed9f96cafe62c86f67b99529fa5c7b30f590ccc", 0xb1}, {&(0x7f0000acf000)="93bf3e38134e5a77cb755307a787c8620dbb7fb8f000a4e5b4c1e7582c031dcfeef7a3818cb0f508299aa7ab1e5920bc66f3741bef63a8212518a1383ba8bfae0637653aabfa67934c47022d5edd2c7cce", 0x51}], 0x8, &(0x7f0000a4c000-0xf8)=[@iv={0x30, 0x117, 0x2, 0x16, "0d0195045a3ff44005ef5bbb2ad60e7753baed17de05"}, @iv={0x40, 0x117, 0x2, 0x25, "5988658a6d574e041989c583628304487c775c9ce10eb2f059b9bec1b03ae4467d5a97402f"}, @iv={0x70, 0x117, 0x2, 0x56, "4576bbd1bbbe7387513d7fb17f8ede70834a5876d908319ce4e98a1f71f08727645c9adb9fa279874933d70568c7474459297e98a228aacdb50f7b7824c4259dfcf51e5144e8aec58ed2bf5770d7b78577e5aa648a69"}, @assoc={0x18, 0x117, 0x4, 0x100000001}], 0xf8, 0x0}, {0x0, 0x0, &(0x7f0000263000-0x40)=[{&(0x7f00002c0000)="45e4ea4e427762e5257810dec095c942cf8b5fafde0e6af1639fbb24abb41e98045b1531dde95df60e9083d64d3248ec01d4671e0d7dde69cfabfbe73eaafe3ff352bcd8f71fecb8ee366a27ab242eb2", 0x50}, {&(0x7f0000cdc000)="d001eab6e769eae2415c14c6c3c21f7b93551a9cfddd5ad91a41090ea3616df7252b83f9567d6d39d4cd037514dde6503ab2fac4e9410153cc1e5394c2421f5c9a3fbc7f589e7c8e05db0b13f705258f286ad98df81746858056ce65b8f399feb0649a9ce77f1d87c62bb8b13cf3a994ef7387b94250b94b061247242182a8f5d2e9e712175eec9f20bb45d03de1be1047e21acbd7dbadb8ec4367dad952c109aa36d37b2de6ec7ac44754c4387aa0bfd1bd21bb8a51c9c8dd00ee8febe60382a76d91b94cd8c3a5deddfc", 0xcb}, {&(0x7f00009da000-0xeb)="99bc3c7f58df21f2a47e9b54d614914113cc80e9c882b17d1cb2c7c6fb4017053903d5e569fd9a8d065d0e99ff1f96a77e7922bb2b87fde7e95c4101682b64401ed8a9727f4a76a561fa4c156aa977e163ec811ebacccb517c9bceba04ac8a089ed149dc1912e361aeefbd661d3503fef273eda284974738b907ca4dfc558e665ec89e9aacd56c5435f966c623d048a9423e78da23fc71857ac15bbdc1731e700d28b75489ff5e22728f501239a27d16eb3e77a04308d31bcf0b5ac39b7d1f890484da41ccd5209cda0501c32ad521ed3f73385f4192ad697660cab9185903419889a657c5855dc682f6e3", 0xeb}, {&(0x7f000033b000-0xaf)="59e58517252d696b568737c3c3eb6c49efb1eae3ca7166cd88aab1542a02d9afbe5a3875763165da53442a27956b0118cb51f7cf72e63be6ff596a3b3caad9f5accb9f113f32a54b56a3f2834d620d09649f9acb094892b12c2ccd60180973aa0f3c482ea3f52ac4f9fea82b9b87603e5afa11a2911afe9a689da22122b907e608a0f4d801518e5fede21023f52d22eaab61230cac436c676b157ee6c7205f68497e860396b7aeb149bf2a88434cdb", 0xaf}], 0x4, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000f95000-0x10)=[{&(0x7f0000c51000)="439b90210ed2f73832f0760464ef20f2b8c8e60360e1455ca039229f1c06badabac9c00432df49642578e618f9c84f6549581901317687182dbf45c682acb257b4a532258ed7e20d23f13aa8202c57578985361328d5d170337bb27ba9ba6bb8be563002c949d06a922113", 0x6b}], 0x1, &(0x7f000034a000)=[@iv={0x38, 0x117, 0x2, 0x23, "2e1ea9422e1e7ce89f1637ec467fdebcedab823bc491e4dbfc7c97166755f1db070fa5"}, @iv={0xa8, 0x117, 0x2, 0x8f, "d887d0097b9b1eec738faf266fad71db581503a22fe78f94284f969aa9604ed5bcbcdd9a2dbe43c294530e36b0612f98e23827f20bbced09f2728e57ec6d86e22fb99dac9c0d668dab09942cc8a96c7da94b083f3712bcfdd0793b19a8fd5f2ad30024b0c7807c954283cf5226943ed4aba9370914e56d3b21b659e622addd219af21ee42bb68888f8297e15a70370"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xc8, 0x117, 0x2, 0xb0, "074b9e991edeac3cc911f9a788d0f3242de80c92ef1a0288f5cb2265dd5d87af8d350580b2414ce2c3a96e43c8fdd75631a9ec3f3ed5761727daf5bc433072ce9f696d449723d682bdb40079bdf429cac4c18ca57e73fb4677802a379fde440b053c826fa1667473557eeeacd57c9c7f7b1e4472662d71a952c4f419f82c8601b6e5f57daf1a5ec5065beeb3618a1f050a5ab570edee8a766a28bef6667eb612357a8ef5360acc6ad58c121d9fd65bff"}, @op={0x18, 0x117, 0x3, 0x6a7b43ae82e69e77}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xf42}, @op={0x18, 0x117, 0x3, 0x1}], 0x220, 0x20004000}, {0x0, 0x0, &(0x7f0000187000-0x10)=[{&(0x7f00001e9000)="620ac1921e275c816abac43660f664b11e12b5d9453c7244b8d305be0017c814098f8cda94343b95e581bc82566393f38a8300ed5d46bffa4fe3de09358016edf8046346aca10373d317bf1921b7600fbef6fe6b59a6c668f6f7b7a63b02b562", 0x60}], 0x1, &(0x7f000081f000)=[@iv={0x108, 0x117, 0x2, 0xf2, "7cd20294be7c47625118048fe52bb01c9fd222fd5892be259f52dcef4cea45f6a8f8cf35cf6ac56c1cee125f74aa4987a0caac0774e3e9a57150eb52c025e1d72c150b824a4afbf6d0d2207717900702f1d840a5aa7debbb332839785eb31b0c065f0a3ff5e2acfe94cf22261130fa9cb146d208a934072c4cdb5133be13941f3891009b42422e281cc0451a0bf2cbd1cfe29956ee9ade08833937614e60617c6246a2f58d214e832671359332ccea5c19991d57bcda00bfccb8cbca30265ae7eebab475b117f519869ec8685e8fed3a2ba16bd22b9c3ffebed782d8a24c4308dc35a4c6b47881f9882f71559a685593c4cb"}, @assoc={0x18, 0x117, 0x4, 0x3f}], 0x120, 0x40}], 0x4, 0x40000) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00006af000-0x8)={r3, 0x0}, &(0x7f0000eef000)=0x8) connect$netlink(r1, &(0x7f00004f6000)=@proc={0x10, 0x0, 0x0, 0x0}, 0xc) 2018/01/05 22:12:07 executing program 7: mmap(&(0x7f0000002000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000079c000-0x4)={0x7fffffff, 0x6, 0xa000}, 0x4) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000659000-0x4)=0x0, &(0x7f0000f84000)=0x4) 2018/01/05 22:12:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f00001d0000-0xbf)="08b26e42a721185519a3259de7419c3dd95b20183b6c6fd55d4764fb00643f85788e0cc1bd59523fc0ec7a0d130642927ee996b9d001f1a7d89aac58fce5285027cb994908c8b1738445371eafb973aeee3fd91ca52d47f9615fa822a8b77d81629531bcd950719985d36a27bd6ee2321690e5e838e05ea168a1b86d73dd546cc9483c77c4b2a01068d50b6c47c5f556799545f99265845c239bf3945830b78e6e5cf4e0f435cdec776ca3261d73eacff41761931ce4aebffc8e25db309c87") ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000fd7000)={@loopback={0x0, 0x1}, @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}, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x1}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000cc5000-0x10)="7eda419e127d3623987f3f26499cfcc9", 0x10) sendmsg$kcm(r0, &(0x7f00001ed000)={&(0x7f0000b06000-0x10)=@nfc={0x27, 0x1, 0x7, 0x7}, 0x10, &(0x7f0000d7d000)=[{&(0x7f0000798000-0xf1)="c87ff080d753e6e0f6aaac8fe96b84113ac408ba6bec01ce635ec18e31d8bf34ef41024d9479b822fc79869d8edf423fc4dd40894a69634dbe6518818b148ee586f98b4e02b5726e57ef389d8eec7bceee601d586b65044689c2f21a3f06df0bf0b4b75f26c6002c3831914a593e2aced3525ddaa04b0755ca4171531c84379a8ff392602c1b245c7161d82a646543d79e1940befa70622c2c547b99f21464dcb2f41927ec650867eddfb37a7e86ffda588d37c128405d708c70233df31f07777feb4c6680f36cb3647d96540b54bdd4430f6d186a67c506c71d5eef75105bbd59194a6bf9ef0038074463f86427280661", 0xf1}, {&(0x7f0000fb9000)="672d8c7796c71ee476403144a197c0b3594542f9df06f530ad46ea07085874806caf3070d45afbfc80891558448c527bb00347d05f4b8afda49f64a8a94030e5fd4ee646b168110c3eae9be6c48ccd9e36fa", 0x52}, {&(0x7f0000601000-0xc2)="ea5e30044693f6c59d1519476392f5109beaca32583c36c130edaa583d30ae1995a2ca7c43406b3961c345f5175fb7419969112d1dfc2c53af334ce9942d3837c9df9485e12d21c3b0112021e4dcae13c375a002247eec0f254786291be24bbddacdda389497daec64023b4a36338feabfcb8b1367d320125ee36268742381e334d4bd9e334305f76634f83c6509890ce8a6fb28af1cdb33df08fe1848761c2a725a97090a2811557ce0cdd2a2d438bf6c9a3a67959e4efc7ede11da6892c95f5577", 0xc2}, {&(0x7f0000791000-0xfa)="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", 0xfa}, {&(0x7f00004ce000)="6c0b4f35175bb1d0d6d463324200c547ae2224f0ed92eea679720c73862c0a740d2f1f3eaa255b71b767930117a8c784eca35c0fc593f9cfb8d247752d256ea365fca54e283f4de5dc87afcd3faf28fb3327ff8f5f66957322fa9ee528de92674a56c4309a3149fbfaaaeb07187916a4e793db1ccb31f90612edea8c770a089f20a944837dfcb74b382ff92c16443504c69b47de50aae32c254d541fb3caaa80a94b5064ebb4846514ade4", 0xab}, {&(0x7f0000500000-0x14)="dd000647aaf2737fcd9447c5d203f4bf9e5e934b", 0x14}, {&(0x7f00002c1000-0xc9)="c03be51a5ccf5bb411b900f5c871981249a97d20240f3b74f97bad15dc32438489e3bad2b9b285e736795cfdf8664ee05de3480ae4f31cf9b4f6b4db0b1a0325d8904649d03d8ecf74c359983fe6a59473977548f72c7ca65e89f9779fd64d749abc8f625fe97d0b4768b4c64fcecc4e709e2a28fe4465b975ffe4fd52656af33add137c21ed8277d70de1f19ea25dc2632e9f1aaae6a28dc08628480ac47028685f88d7e4fb692911747bb02b5775b15699df9c2cb1bc94600aee71e36b91e6f2f3ccc809d8b8f83b", 0xc9}, {&(0x7f0000532000)="c1cc12945e1f17c15d1ba77d932097e0036dda3d9aa750146a1127b2ea2ea53bc381d0f223c9e0a8296cedb6b360c104b262119d8d264f1ddb2b26f16b455268681b78a34baafd3df5197cda42bce5c171321e8e60b555183ccdb8ef773fbfe51942e5739dc20f618e6079d34528c231cf72f69ea6e5fd9050c648862594c4ad210ec69865713866b3a231540151bdab6de473f8d4724b031377c5536944825d0cb080651ca0c0f6da85f9a33f4756f31bffa195b942bbae253ac2203f35ec2a9265639cf3278ef8", 0xc8}], 0x8, 0x0, 0x0, 0x24000010}, 0x840) 2018/01/05 22:12:07 executing program 6: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff44) socket$nl_xfrm(0x10, 0x3, 0x6) recvfrom$ipx(r0, &(0x7f0000976000)=""/50, 0xffffffffffffff7f, 0x2000, &(0x7f0000059000)={0x4, 0x9c0d, 0x200, "4d0e86784ecd", 0x1, 0x0}, 0x10) connect$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) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x1f)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000071e000-0x20)={"0eb1e2b74a5f3a354a1ac0e98fcf3f14", {0x4, 0x40, 0xa3e, "47852310b83b", 0x400, 0x0}}) 2018/01/05 22:12:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x5) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00003eb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f000000b000)=0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000704000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/05 22:12:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f000058e000)=0xc) close(r1) r2 = accept(r0, &(0x7f0000f6d000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bef000-0x4)=0x10) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000e91000-0x4)=0x0, &(0x7f000091b000-0x4)=0x4) socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) [ 2036.154072] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/05 22:12:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00007bb000-0x28)={@common='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', @ifru_map={0x6ef008, 0x0, 0x0, 0x0, 0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000966000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @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]}, @in6={0xa, 0x2, 0x80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x54}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0xce}, @in6={0xa, 0x1, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x312616a}, @in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x0, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}], 0xcc) 2018/01/05 22:12:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x9) recvfrom$inet(r0, &(0x7f000045a000-0x1000)=""/4096, 0x1000, 0x20, &(0x7f0000869000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00008cd000-0x5c)={{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3ff}, {0xa, 0x0, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x5, [0x0, 0x2, 0xfffffffffffffffd, 0x1, 0x1000, 0x3, 0x7e23, 0x0]}, 0x5c) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f000073f000-0x97)=""/151, &(0x7f0000f13000)=0x97) 2018/01/05 22:12:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x2, 0x92d5, &(0x7f000033c000-0x8)={0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000722000+0xfb2)=0x7, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000d58000-0x72)=""/114, &(0x7f0000597000-0x4)=0x72) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000000009100000ff000004eb00"}) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000457000)=0x0, &(0x7f0000508000-0x4)=0x4) 2018/01/05 22:12:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x800000000000002, &(0x7f0000f08000-0x4)=0xee, 0x4) connect$inet6(r0, &(0x7f000062c000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc19}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f000026c000-0xa)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 22:12:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x5) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000dd9000)="", 0x0, 0x0, &(0x7f0000d57000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00001c1000-0x10)={0x0, 0x78, &(0x7f00003b0000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}]}, &(0x7f00002a4000)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f23000-0x8)={r1, 0x4}, &(0x7f000001a000+0x71)=0x8) [ 2036.212841] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/05 22:12:07 executing program 1: syz_emit_ethernet(0x3e, &(0x7f00003f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x100000c, 0x0, 0x0, []}, @generic={0x8f, 0x2, ""}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/05 22:12:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0xd, 0x10800000000002) bind$inet(r0, &(0x7f00005b2000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000817000-0x1)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000b45000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000306000-0x10)="5bb865c1e737d189d5413086b9094ae8", 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b55000)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="17b34c4a0ee2f51e3bf2a4196d9edf7e"}) 2018/01/05 22:12:07 executing program 0: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005d3000)={0x0, 0x0}) r1 = accept(r0, 0x0, &(0x7f0000971000)=0x0) r2 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r2, 0x29, 0xca, &(0x7f0000ad9000-0x67)=""/103, &(0x7f00005e0000)=0x67) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000f65000-0x2)=0x6, 0x2) 2018/01/05 22:12:07 executing program 3: r0 = socket(0x2, 0x3, 0x2) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00006c2000-0x12)={@common='tunl0\x00', 0x0}) setsockopt(r0, 0x0, 0xd3, &(0x7f0000b9f000)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) shutdown(r0, 0x0) 2018/01/05 22:12:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x7, 0x3, &(0x7f00002f0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d93000)={0x5400000, 0x0, 0x1, 0x100}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00007e1000)={0x6, r1, 0x0, 0x0}) r2 = socket(0xa, 0x3, 0x7) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000bbb000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001cd000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000003000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2939efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000002000-0x40)=[], 0x0, &(0x7f0000010000-0x10)={0x18, 0x29, 0x3, 'a'}, 0x18, 0x0}, 0x0) 2018/01/05 22:12:07 executing program 6: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x807, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000000)=""/0, &(0x7f000001a000-0x4)=0x0) 2018/01/05 22:12:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) sendto$inet(r0, &(0x7f00007eb000)="b04ea1", 0x3, 0x8000, &(0x7f0000fff000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000092c000-0x2)='\x00\x00', 0x2, 0x0, &(0x7f0000fdc000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 22:12:07 executing program 5: mmap(&(0x7f0000000000/0xd4b000)=nil, 0xd4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000c39000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000051c000-0x4)=0x10, 0x80800) mmap(&(0x7f0000d4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000d4c000-0x8)={0x0, 0x66e}, &(0x7f00007a5000-0x4)=0x8) mmap(&(0x7f0000d4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000d4c000-0x8)={r1, 0x0}, &(0x7f0000598000-0x4)=0x8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000782000)={0x2, 0xf, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x18, 0x0, 0x0, 0x34000, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:12:07 executing program 2: r0 = socket(0x18, 0x0, 0x0) recvfrom$inet(r0, &(0x7f0000001000-0xd8)=""/216, 0xd8, 0x0, &(0x7f0000002000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00003ca000+0x4d1)={0x0, 0x5}, &(0x7f0000813000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000eff000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@generic="3bf693360008f0d1a478c08564178081", @ifru_flags=0x9000}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00007e1000-0x8)={r1, 0x7, 0x8}, &(0x7f0000000000)=0x8) 2018/01/05 22:12:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0xfffffffffffffffe) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000863000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000b44000-0x38)={&(0x7f00007e2000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f00008ae000)=[{&(0x7f00007ef000)="485a8027a8223fc3c41ebfbfd9208b3e34c558f8ac20473b36bbb38c4714d05cb7ae731802b0189e8ec1ee9b530a1d54f6b1aa542de2bcf783b53d2b5d0bd370a8a3bdc968a11c1d5d14c7b98f18a54840bb24b23f0c61c1533a9dc9058b6c5968d773d7c18bf2059bc861e46bc3adcc4b7c822d187a9bac1589c2c337ad560bbe8d9120a5da6b00516710aa6edbb85293c7d021e7991eeb38a22dbdce0b3bd1d69d93620d912d6420cfd3e7d8fe53d8a50410058c153aa8596286a75bd7ab617bc131c96f4eb729c733430e202edee59a151a81c49cbb5fbd1c302c64", 0xdd}], 0x1, 0x0, 0x0, 0x0}, 0x0) write(r0, &(0x7f0000cc8000-0x1000)="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", 0x27b) 2018/01/05 22:12:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000ad3000)=@abs={0x0, 0x0, 0x3}, 0x8) r1 = socket$inet6(0xa, 0x2, 0x7) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000e9000)=0x6, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000e4e000)=@assoc_id=0x0, &(0x7f0000fae000)=0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000810000-0x8)={r3, 0x3c}, 0x8) listen(0xffffffffffffffff, 0x40009) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000022000-0x4)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000078000)={0xe41, 0x5, 0x6, 0x2}, 0x8) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000014000)=0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d001010000512d"}, 0xd40}, 0x10) syz_emit_ethernet(0x4a, &(0x7f000000d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4a8cd2", 0x0, "4855d2"}, "c4ea77307543fbecbfb38465ea8d61e387a85edc8011be8c"}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000904000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x2f, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x40000000000400, 0x21, 0x0, 0x1, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x3, 0x1, "e6c015a188"}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/05 22:12:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f00003d8000)={0x8, 0x5, 0x1, 0x3f, 0x8, [{0x100000000, 0x7c6, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x1, 0x5, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x100000001, 0x100, 0x7fffffff, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x1, 0x6, 0x10000, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x3, 0x40, 0x1, 0x0, 0x0, 0x2001, 0x0, 0x0, 0x0}, {0xc45b, 0xfffffffffffffff8, 0x59, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x3, 0x1, 0xb1b8, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x1, 0x6, 0x101, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000791000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000eaa000)={r1}) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000c6a000)={"e0c3ffc19aafd06113bb02f244161017", {0x4, 0x100, 0x1ff, "95159ec24882", 0x3, 0x0}}) 2018/01/05 22:12:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4(r0, &(0x7f0000d0a000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00009cf000)=0x6, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000654000)=""/4096, &(0x7f00004e8000)=0x1000) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e6f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003e1000)=0xc) 2018/01/05 22:12:07 executing program 1: mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish)\x00'}, 0x58) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000ff000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000f93000-0x38)={&(0x7f0000f93000-0x1c)=@in6={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f000005d000-0x40)=[{&(0x7f0000f93000-0xb2)=""/178, 0xb2}], 0x1, &(0x7f0000756000)=""/205, 0xcd, 0x0}, 0x0) 2018/01/05 22:12:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000533000)=[{&(0x7f0000fbf000-0x20)="1f00000000053f0000020e000000068100ed2e8509000500010100ff19fe58", 0x1f}], 0x1) pipe(&(0x7f0000104000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000629000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x401, 0xfffffffffffffff8, 0x40, 0x5, 0x5, 0xfffffffffffffffd, 0x5, 0x8a1, 0xd572, 0x5, 0x6, 0x9, 0x2916, 0xd2]}, &(0x7f00004db000-0x4)=0x108) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000b5e000-0x4)=r2, 0x4) socketpair(0x3, 0x1, 0xfff, &(0x7f0000a69000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000c40000)={0x3, &(0x7f000044d000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f00004bd000-0x8)={r4, 0x1}) 2018/01/05 22:12:07 executing program 6: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x0, 0x3, 0x5, 0x1, 0x7, 0x9}, &(0x7f00007ef000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000847000-0x71)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0xffffffffffffffff, 0x0, @loopback=0x7f000001, {0x11, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[@broadcast=0xffffffff], 0x0}]}, @ra={0x94, 0x6, 0x0}, @cipso={0x86, 0xd, 0x0, [{0x0, 0x7, "d1c7f886d7"}]}]}}, ""}}}}}, 0x0) 2018/01/05 22:12:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000a, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f00005a9000-0x4)=0x5) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000408000-0x4)=0x0) 2018/01/05 22:12:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x10001, 0x4) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x7, 0x9, &(0x7f0000181000)=""/25, &(0x7f0000f9a000+0x51b)=0x19) r1 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x1, 0x15, &(0x7f0000c00000-0x10)="d7fdaf0000000000000061a45f3f32e5", 0x10) 2018/01/05 22:12:08 executing program 1: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000dcd000-0x2)=0x8, 0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f00004b6000)={0x0, 0x0, &(0x7f00002c1000)=[{&(0x7f0000fd6000-0x1000)="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", 0xff1}, {&(0x7f0000fd4000)="11764401715031f75a6d6e025d6cc9de0000000001000000003b40", 0x1b}], 0x2, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0xc7}, @iv={0xe8, 0x117, 0x2, 0xd0, "ee08fcd1dfe61aa7eff89b5d561951763b28e4f6bc767495cc49f2054845e4d819fc951766a77ed3e0e32cb2f36960167726808483c04e465d4167d96768bede6d81ab06f32dde1a8d16a9a0e55c762224cf8fbcc7339da913cecda7fa36aff54c17900c3de2c510953400363f6df3dc56000000093538ad5692b1d2d5c9714e68f575e0f4706c036396c3540d71dc7e0796ce2c517aab6117eb2eb88b98c2ad1f358ffeadfd393e869dae352bcc207d235d0d19afcd70e9ff73ab7da0938043c31d7efdf26cbaf6c98f37b64fca497f"}], 0x118, 0x84}, 0x0) 2018/01/05 22:12:08 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000003000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000003000)=0xe, 0x800) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000002000)=0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000003000-0x18)=@generic={0x3, 0x20000000, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000004000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x9fa0, r2}) 2018/01/05 22:12:08 executing program 0: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000c03000-0xb8)=""/184, 0xb8) 2018/01/05 22:12:08 executing program 2: mmap(&(0x7f0000000000/0xc8b000)=nil, 0xc8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x10000000003, 0x6) close(r1) mmap(&(0x7f0000c8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000c8b000)={0x101}, 0x1) mmap(&(0x7f0000c8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000c8c000)={r1, 0x3, 0x1, 0xff, &(0x7f0000c38000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0xff7d) setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000997000)={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c82000)=0x0) mmap(&(0x7f0000c8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000c8c000-0x8)=0x0, 0xfffffffffffffffb) mmap(&(0x7f0000c8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000c8d000-0xf0)="0a422b291ac846889278ff24aeac29ddf8057ebe1713343f299705828ccd0d6dfc9dc4ceea6e328456fb32869e800e844c82d92b10984b1bc1baea8aca5d322e00ac71189bcf74db6464638e6f8818cb019bc9440ddd0ee29ac82490c056065de1a3314d21c345095ce401c93cc8565a53bc58ada34143a61630c63b12ff46389d36a862c7cb42d793bddfe97cc4b0547d7fcf658f659903ff78cd53d128426918d07bcaa334ed0b4b554d5a6a49f137f1cafb7b080a6c30dbc7115ac4d9499a04ae546ffebf83dc59248fb80ddfbef5181bc49db416dbe7f69446008d25d69e6a344eb8ffa77a62d6e6cae24dc65414", 0xf0, 0x0) mmap(&(0x7f0000c8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000155000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000c8e000-0x4)=0x6) mmap(&(0x7f0000c8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r2, &(0x7f0000c8d000)="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", 0x1000, 0x8080, &(0x7f0000c8e000-0x10)={0x4, 0x0, 0x8, "257f3a43821f", 0x1, 0x0}, 0x10) 2018/01/05 22:12:08 executing program 5: mmap(&(0x7f0000000000/0xedb000)=nil, 0xedb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f00000da000-0x4)=0x0) getsockname$ax25(r1, &(0x7f0000e96000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000dd5000-0x4)=0x10) socketpair(0xf, 0x6, 0xfffffffffffffff9, &(0x7f0000b36000)={0x0, 0x0}) mmap(&(0x7f0000edb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000edb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000edb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000edb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000edc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000edc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000edc000)={0x0, 0x4}, &(0x7f0000edd000-0x4)=0x8) mmap(&(0x7f0000edc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000edd000-0x8)=@assoc_value={r4, 0xffffffffffffff2e}, 0x8) mmap(&(0x7f0000edc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r3, 0x0, &(0x7f0000edc000)="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") mmap(&(0x7f0000edb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000edb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000edb000)={&(0x7f0000edb000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000edc000-0x80)=[{&(0x7f000042c000)=""/6, 0x6}, {&(0x7f000008e000)=""/3, 0x3}, {&(0x7f000081e000-0xa5)=""/165, 0xa5}, {&(0x7f0000edc000-0x8c)=""/140, 0x8c}, {&(0x7f0000edc000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e8c000)=""/99, 0x63}, {&(0x7f00001a8000)=""/180, 0xb4}, {&(0x7f0000edb000)=""/30, 0x1e}], 0x8, 0x0, 0x0, 0x3}, 0x1) 2018/01/05 22:12:08 executing program 4: connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x3f, &(0x7f00004f7000)={@random="1d959ebd93ff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x1c, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, 'j'}}}}}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000085f000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b16000-0x20)={@common='bpq0\x00', @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = accept(r1, 0x0, &(0x7f00000c0000-0x4)=0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f00005d3000-0xc)={@multicast2=0xe0000002, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) 2018/01/05 22:12:08 executing program 4: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00001fb000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00000c9000-0x4)=0x60, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000fdf000-0x4)=0x7, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000020000-0x4)=0x8000002, 0x4) bind$unix(r1, &(0x7f00001d3000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000fe0000-0x20)={@generic="9629b7af694b9ef54fccbb4f9e24ea79", @ifru_flags=0x4400}) r2 = accept(r1, &(0x7f0000fdf000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000869000)=0x10) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000fdf000-0x8)={r1, 0x800}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000fd3000)={0x4, 0x100000001, 0x7fff, 0x401, 0x7, 0x0, 0xffffffffffffffc1, 0xffffffffffff406a, 0x2, 0x4, 0x100000000}, 0xb) connect$unix(r1, &(0x7f0000022000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/01/05 22:12:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x80000000003a, 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=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f000083b000-0x44)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="4cf107729b86", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6gre0\x00'}) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00003f8000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c72000)=0x1c) r1 = accept4$inet6(r0, &(0x7f00000ce000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d58000)=0x1c, 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000158000)={0x0, 0x0, 0x0}, &(0x7f00002eb000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000052f000)={0x0, 0x0}, &(0x7f0000789000)=0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000716000-0x4)=0x0, &(0x7f00007dc000-0x4)=0x4) write(0xffffffffffffffff, &(0x7f00008cb000-0xc4)="", 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ac4000)={0x1f, 0xb9f}, 0x8) poll(&(0x7f00001b0000)=[], 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000752000-0x4)=@int=0x0, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d52000)={0x0, 0x0}, 0x6) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004f1000)={0x0, 0x0}) 2018/01/05 22:12:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x101, &(0x7f0000246000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000000f000)={0x0, 0xab, "4624c92a03fad131c2c70335f9e73b9a9d0bfb66708fa5aa9ca0c144abc1fca18b054fa8bb1d77f4d07cf22861452a1dbf1280d46b8b8cd09c039ad14c6ed05795c30943602abd7c9ea059ea4d9264bd6ac21678cdece6a3915a74cedf263d91cc5a1a319f4d19c03bcc4d8cb58318545611623fe0a18994601b7f7ca3062ceb9f586641aea6062ecbd6ebe5223c0f5c6b96dc682484e9a2db1861cd3b618f0d24c218989e4fb4ecb2550e"}, &(0x7f0000a92000-0x4)=0xb3) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000863000)={0x5, 0x4, 0x0, 0x23af, 0x9, 0x8, 0x1fc0000000000, 0x7, r2}, 0x20) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$void(r0, 0x2000c004587a) unshare(0x400) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000f26000-0x10)={0x0, 0x30a, 0x2, 0x3}, &(0x7f0000f42000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00006c1000)={r5, 0xdc, "e03d770dcad167735d464ad637d3b2cd4cd78434900774d940369122e91b4231b48d543c79d551f48acf8dba0b1343122f3ad7a43eb6b364207d225fdd9ca46b2d9b15a71815c839f4588db834e8d9f892474540b8e5d15743c78151b5648117b33b768954caa266eb1331f5063cacdca95011f7c8bea54f5f16312a2750d6a7419e5ea4a96d8620d23b26451112209796b1b8f4071bff577ccebc8932f5fd0da44e456da6bbfd3b449d7e3b9b3df7b22611ab80b9022cfc780e644ef63f0392c7fe3d71431d27571bf5ea9cc34b26ae712967328d3e50e6a90cab7c"}, &(0x7f0000933000-0x4)=0xe4) splice(r4, &(0x7f0000c4c000-0x8)=0x0, 0xffffffffffffffff, &(0x7f0000aa2000)=0x0, 0x1000, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00004cd000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x600}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f000026d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000a04000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00005cb000)=@assoc_id=r6, 0xff20) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00008df000)={r7, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/05 22:12:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = socket$kcm(0x29, 0xb52f2e2c74ba294, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_mreqsrc(r2, 0x0, 0x2d, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000000000)=0xc) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000002000-0x8)={r5, 0x6}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000002000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f0000003000)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x3c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000004000-0x8)=[{0x4, 0x2}], 0x1) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000001000)=0x0) r7 = getuid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000)={r6, r7, r8}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000005000)=0x3f, 0x4) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000005000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @random="c23b4d03a448", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f9b6cc907f8fa704ca26bdfc7ce2700a"}) bind(r3, &(0x7f0000003000-0x10)=@ax25={0x3, {"bb410b86e189a1"}, 0xffffffff}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000007000-0x4)=0x0) 2018/01/05 22:12:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000000)=0x0, 0x4) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "01030000000000000000cc00ff00000009a979f321b30c7bc8790405c7bad62e0a43a632edc938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) poll(&(0x7f0000100000)=[{r0, 0x40, 0x0}], 0x1, 0xffffffffffffffff) r1 = socket(0x10000000001e, 0x1000000000000001, 0xffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000333000)={0x0, 0x1}, &(0x7f0000d98000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000892000-0x8)={r2, 0xd}, &(0x7f000021e000)=0x8) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000008000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d89f000000005d6f00076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/01/05 22:12:08 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007b7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x10)=@buf={0xa5, &(0x7f0000000000)="ec"}) 2018/01/05 22:12:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000014e000-0x4)={0xffffffffffffff9c}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00002ac000+0xc30)={0x0, 0x0}) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f000094a000)=0x8, &(0x7f00002bc000-0x8)=0x2) r2 = socket(0x10, 0x2, 0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000d70000-0x4)=@int=0x3, 0x4) write(r2, &(0x7f0000270000-0x215)="130000001000ffdde200f49ff60f050000230a009d0000005b0aafa73022e5f9ec3e4fe8697ae1a3490096000001e7b93c18983ae3820d1eb0f049a1b4b88ed4fc65be0602c2d3275df1f2aa09b1267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26746ea50518c2c681bbce9093d468612f0267214ff9b20db0f7e5bf12930d837b9cb3452b6c4e2387d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8", 0xb1) 2018/01/05 22:12:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x7, 0x80000001) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000b10000-0x4)=0xffffffffffff24f6, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000b8000)=[{&(0x7f000033c000)="2900000021001900013d3524000a00060200001600000000000000f804001100000000000000002008", 0x29}], 0x1) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f00006d4000-0x81)="cb8eee692ea51a44b8f5687dc2540e3dadd051ee81ad184f97f9d54e9b58e84aa750ab3eabdee62952fba07bb42e6059a2bc40ce36d569089a8091847ca825b578b792e2845177c399402988821e190a479cf7b0e5030b6a2d66a4e5706fd1f0b0b2aa49c5d31a3c1f9fd9899044a00f815f7cac777a6274cca24e006d6bbccddc79ef1a89f4723842a856ed1e58bc2801acf4259950d85cffb44ba8c05d122cfdc0db42668b78e54f5e66a2c2da3a05e75cd6157d7f64459433cfee587abc34b054d7a03c6f1c1b19543b3dd2aab63ecfc94c587069248c32f011cbb04adc9b75747762eaae7424c50665026a", 0xed) 2018/01/05 22:12:08 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000003000)={0x81, 0x0, 0x10000, 0x2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000004000-0x10)={0x0, r2}) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_ivalue=0x0}) [ 2036.570173] ICMPv6: NA: bb:bb:bb:bb:bb:07 advertised our address fe80::7aa on syz7! [ 2036.607908] ICMPv6: NA: bb:bb:bb:bb:bb:07 advertised our address fe80::7aa on syz7! 2018/01/05 22:12:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x4080000000000, 0x7) write(r0, &(0x7f0000f13000)="26000000110047d19301c1204200010016000000000000000000000000000400050003000800", 0x26) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c8c000)=0x0) 2018/01/05 22:12:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8942, &(0x7f0000b00000)={@common='lo\x00', @ifru_data=&(0x7f0000cf6000-0x20)="0410005500f1ffff7f00000000b64a0059b71b436f9abd000700000000fff200"}) 2018/01/05 22:12:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003eb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) writev(r1, &(0x7f00008b8000-0x30)=[{&(0x7f0000426000)="b0c5a24029b1b245", 0x8}], 0x1) recvfrom(r1, &(0x7f0000975000)=""/87, 0x57, 0x0, &(0x7f0000a28000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) 2018/01/05 22:12:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001000)=0x101, &(0x7f0000002000-0x8)=0x2) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000aab000)={{0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(0xffffffffffffffff, &(0x7f0000558000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009ee000-0x4)=0x10) r2 = socket$inet6(0xa, 0x4, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000027000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000009d000-0x4)=0xb) getsockopt$bt_hci(r2, 0x0, 0x41, &(0x7f0000ae9000-0x1e)=""/30, &(0x7f00002bf000)=0x1e) 2018/01/05 22:12:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000788000)={0x0, 0x62224fa1, 0xfffffffffffffffa, 0x9c9f, 0x1, 0x4, 0x10000, 0x2f, {0x0, @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]}, 0x6, 0x1, 0x3, 0x2, 0x100}}, &(0x7f0000c74000)=0xb8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000bf4000)={r1, 0x7, 0xb7c, 0x7}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x11, 0x15, 0x201, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) 2018/01/05 22:12:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00003d6000-0x8)={0x0, 0x4}, &(0x7f00002af000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00007b1000-0x4)=r1, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000fa7000-0x4)=0xfffffffffffffffe, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00001ce000-0x4)=0x4, 0x1f5) pipe(&(0x7f00008e0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000080000)={r1, 0x0}, &(0x7f00000b9000)=0x8) sendto$inet6(r0, &(0x7f00004ff000)="97", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 22:12:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000225000)=0xc, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000386000-0x4)=0x0, &(0x7f0000fd4000-0x4)=0x4) sendmsg$key(r0, &(0x7f000095b000-0x38)={0x0, 0x0, &(0x7f00002f5000-0x10)={&(0x7f0000cd3000-0x108)={0x2, 0x8003, 0x0, 0x804, 0x7, 0x0, 0x0, 0x0, [@sadb_key={0x5, 0x0, 0x19, 0x0, "b631a371f699f2f97511da41e61f36b3c9e651e0e8c4fa29f5"}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockname$unix(r0, &(0x7f0000173000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000025000-0x4)=0x8) 2018/01/05 22:12:08 executing program 6: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x4, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffff9c, 0x84, 0xc, &(0x7f00009a5000-0x4)=0x0, &(0x7f0000933000)=0x4) sendmmsg$alg(r0, &(0x7f0000945000-0x38)=[{0x0, 0x0, &(0x7f0000fd4000)=[{&(0x7f0000511000)="", 0x0}], 0x1, &(0x7f0000bf8000-0x3d8)=[@iv={0xf0, 0x117, 0x2, 0xd5, "2ad1fc0df34037e6507e3967fbf082f6cc51cba9dc46e2572f14384ab7d13e74c698ac513db0adde28aeffa0095bee6218e922a2eabf425ee6eadf3a402c63b703e434e376dd467b7b8632ecbff42423227cf6d9df241996e194b6e11b21081d65ad7f983dcf0b40975729c3c379796a6d3bf76d3a74a06cc30fdaf49790aaf3597fccbe255c75235388f2bd6fa886c1b77ff3e37b1c3270f091aacc3c48ea87204b4bdd2cbf3fd401744eb604c0dfcacd06e30eb90d4f122b772574520c3d2b8c829463d53af55e40b77ff65b45838d6dece385d3"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x110, 0x117, 0x2, 0xf9, "5e458bc2263f1ea04fcd1584fcb7ec3cb2c2aeb82d2d138831b3bf37d2fbb8c4d1a4eb98b211b281b1498c8cff002b8ba9cbb279cef51e39bedb3f275ce3e09c360551a67d8e4a200b1625c992e16818e59a9bf70d95a053c768e1d46de32b6605d6e5928bd4ad5a7ec884f03795d57302a0b8a1e980920ea65c02d3bdda701e67b7f7eb85c1929749aa4c49025841ed6441150e0f4ab2651afac6eea0c9904d35039c64de70435a3771bb8611983a6fc826b5c3629c0172b3da4209181c45eb123d70b333065bed24920c6037a0ff664e8be4f3221f49477c2cd5d0830c83e66806476826f6192eaa9ab843d483fbd8bc7c4958d9c333a68f"}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x88, 0x117, 0x2, 0x6d, "1e147a72f5be72785b201fcae80ecae08f32ca57f5489c6b0e0da037250ee0e25bfaa496655e21bc21caf94c927d074bcb4f6a55bd3dedf6823dec81a20bb10c025446658588017a163f6af887b364e7f36b483efbcd5ef97e96d733b38968a8f47abb6ef62ea78947c0a19c50"}, @iv={0xf0, 0x117, 0x2, 0xd6, "93681668b5a6aa677108bcd788130edafe903b97b5d15db882a3e52beceea9691f88365f4b593ee8865bf9272b06418d6d9c04702733d40804ba094c87b46f877630001ce255783dad4f02018c1e6d5c871ad9e68418f74c93fe5ba0f9b1fccc2e5e79d199b4da85626218a1cff7282a11055d5d905b40b5b7a0753c471b5edb0096f25b8076e6edcff62e66280bee952b24d01a914326890a8053df0f127e48aa67fe0192400a4fa41a60f3cb5d5c81e54f129424fb2caa251b5db2639c3354356837d022e7f384915cbf588d4afcfda610d3f8c3aa"}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x3d8, 0x0}], 0x1, 0x0) 2018/01/05 22:12:08 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000002000-0x8)=@sco={0x1f, {0x401, 0x0, 0x0, 0x0, 0x6, 0x0}}, 0x8) r1 = socket(0x3, 0xf, 0x3) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x9, {{0xa, 0x1, 0x4450fe50, @loopback={0x0, 0x1}, 0x29b8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000002000)=@abs={0x1, 0x0, 0x3}, 0x8) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r1, &(0x7f0000004000-0x9)={0x1f, {0x2, 0x1000, 0x8e54, 0xe8, 0x9, 0x4}, 0x9}, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000003000)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000005000)=[@in6={0xa, 0x1, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000003000)=0x1, 0x4) unshare(0x80000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000006000)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000008000-0xe9)="35562dea98ad19a5b252a278e52b058651f95bce7e032096db6842f303fc9fc3fe98d95a4112f00e73f8adad2302c16f952cbe8d0a6bd374bade3407d4f5116f0c28e64820358440191a03efe2e03163ce47eba4d4311f52dadefefe67003f2419f6a33b5a902fdecd0891da9aaa98fcdb01d7ecc86f8f6a7160aa28002f862a8e655fad330796a70994fa2f7f37f52ade7c72fabb7f30a4120ea8245883c20f4531ee349cd2468e27f698393f16d30abb2eb783b376c7a8d7b957ecf05e66277aecc8ad0caaac42fe22bda0b71040dc8165fd4165f79966673863d9c463221d069c70e948a14a8a4d", 0xe9) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000008000)={0x0, 0x4b, "81149cfcdaddb912c3a5f7d726b83c74ec40f96643c3071deb8bc8dfcaf4c97404a8aa165b21bbe1e6e4ed78d3f8ec3457d4d1092ae431164a64eaacb0711c6410a673758e13c96a7955de"}, &(0x7f0000000000)=0x53) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000005000-0x22)={r2, 0x1a, "cc78b1b1b812cbf990187e6107bdb442181f885501c3a8450481"}, &(0x7f0000008000)=0x22) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r1, &(0x7f0000009000)=@ax25={0x3, {"ee09e476c56946"}, 0x2}, 0x10) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000a000)={0x0, 0x0}) 2018/01/05 22:12:08 executing program 4: syz_emit_ethernet(0x4e, &(0x7f00005a5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x11, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) pipe(&(0x7f00000b6000-0x8)={0x0, 0x0}) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f00002a9000)=0x0, &(0x7f0000510000-0x4)=0x4) 2018/01/05 22:12:08 executing program 1: mmap(&(0x7f0000000000/0xdfb000)=nil, 0xdfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dfb000)={0x0, 0x0}) r2 = accept$unix(r1, &(0x7f0000df1000)=@file={0x0, ""/4096}, &(0x7f0000c1e000)=0x1002) r3 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r3, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r3, 0xb0a) r4 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r5, &(0x7f000017b000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r5, 0x1, 0x18, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000be9000-0x4)=0x0, &(0x7f0000dfb000-0x4)=0x4) setsockopt$inet_tcp_int(r5, 0x6, 0x200000000000a, &(0x7f00009c2000)=0x1004, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a21000)=0x0, &(0x7f0000df8000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r5, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000df4000-0x18)=@add_del={0x2, &(0x7f000092e000)=@generic="cf00a50004ffe2008000000165ef47fc", 0x3}) setsockopt$sock_int(r1, 0x1, 0x100000000c, &(0x7f00001bb000-0x4)=0x8, 0x4) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000df5000-0x4)={0x7}, 0x4) setsockopt$inet_tcp_buf(r5, 0x6, 0xa, &(0x7f000071d000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000df5000)=0xaf, 0x4) pipe(&(0x7f0000df3000)={0x0, 0x0}) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000270000)=0x80000001, 0x4) getsockname(r1, &(0x7f0000df9000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005f0000-0x4)=0xe6) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000c51000-0xe)=@generic="fd5f6f5eebc841c763ec6807a0da1a1a", 0x10) sendto$inet(r5, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r5, &(0x7f0000036000-0x1000)=""/4096, 0x1000) 2018/01/05 22:12:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept(r0, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x35e) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000000000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2018/01/05 22:12:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x802, 0xdd2, &(0x7f00001ac000-0x8)={0x0, 0x0}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00006ef000-0x4)=0x0, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000ebd000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f6b000-0x8)=@assoc_value={0x0, 0x80}, &(0x7f00002e4000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b1f000-0x8)=@assoc_value={r3, 0xa3a}, 0x8) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b", 0x5) r4 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000bd9000-0x38)=[{0x0, 0x0, &(0x7f0000516000-0x10)=[{&(0x7f0000ebd000)="81e23ad05ab624d5b66232133cd1a983717adb819556c8314715f0cad1b1fb6478fada20ce0c06953c040109c4e70558ef53dfb0b08acfd74bd53cd66512a0aacd8bdde7897c9875de6aee3b662ccc8c5ec23cbf060fb86b014882195429bcd12aaf9ab3242e99c7db75e3045ba21f59c2590685fe0e353b857a096bb7778e7e3720cf84e76610fcb59cc5", 0x0}], 0x329, &(0x7f0000063000)=[], 0xfffffffffffffe6c, 0x800}], 0x1, 0x0) recvmsg(r4, &(0x7f0000a7a000-0x38)={0x0, 0x0, &(0x7f000036b000-0x10)=[{&(0x7f0000eeb000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00005c9000)=""/12, 0xc, 0x5}, 0x1) recvmsg(r4, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x2, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/05 22:12:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000287000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000b8c000)={&(0x7f0000d0c000-0x60)=@nfc_llcp={0x27, 0xb5e9, 0x3, 0x3, 0x10000, 0x4, "d98c775e30b6ee9038f7a9ffc80b8825aebac505c5a96c65540e50eddb9043ebdc2964aa9a107bfb3de9d927ed78edb9466c08bbd5c93cd440c29e8697d6ff", 0x100000001}, 0x60, &(0x7f00006ba000-0x60)=[{&(0x7f0000699000)="36111818b3c419e33a6330fe85d2ab6470e3bd5b6a3f1f15a80ff5753a7ba5413fcd945161786475629fdaad57a85508c6a197d3144bef866c1b03f700cc14987025fa25bbb95d9a055c7f649d5c045200f332abe865d87231dd6c785880f59f69364a05399c9d8f2dea51928d3dd430435365067846ffea972b6939859438ace76b0d731cdad60ce736a549abd897c1ca4aaf62a1db3c0d86d0f9072b39af3ab79c00d29726fc430d48a23a812642cb251a5c61b8762c81d86507", 0xbb}, {&(0x7f0000463000)="aac8b41fbf2ed2dde4b8b769a67861a1877c6f6f181a030400920865e3ebe583a164f9ecdf57e5d3a0c8b80442fd8a767709f9c34daf8270707b74a445497e750fabe5da1e9e50c1b92bd64a40f73491a825ba81373bfb782f94a21984e0ccd38f77244ac906448f3ddce4fd7af585f2c8f43d1bc792788057b817175aa7ab", 0x7f}, {&(0x7f0000b08000-0xf4)="5b2e25d60b8513508aff27b5922121c7531a322e33b93705c7ff74a621f71c5cbcedc336028c1e212ff8f632e685942505cf8ef910a4d03f61846c3b584e42fb329d17197bda52f34405e817bcfae9551d83d9d89f2740f5edc5398a8d27a73047f1eed13282fca32d4797619e54cf5507005dcc66f53b27ccdee69a596f165908c949254583867af667977810afc77a7b5a204a10b5086fe19e5a9e85088e19e1cfab8b609cae3473e67d73a390a025438cffce541f29134cc19027cb8df61f8579caaa8aa7d3689843513c792269bf6695fd8077a8bb0f42eaf7fc9d304a693cfd41c0229bf9f728d5cea763d36201742db1de", 0xf4}, {&(0x7f0000bb5000-0x1000)="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", 0x1000}, {&(0x7f0000de8000)="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", 0xfe}, {&(0x7f0000890000-0x86)="7a9d7d177691aeebe0949bf370143002d9f965fc466ac149e780e4f60688108f00034d78052281befe3b9fdb878f48a12ccde64f5951fe486dc3af02262be31cd8763d58b88cbbd321eb7341b068664761d473bf3ecbed921099f1e23d2495ca4b73d03056191d93b2dcc2d6350449e0c9b88ecfee48d6d1404d0f6d2415fb0b8eae0f7b6054", 0x86}], 0x6, 0x0, 0x0, 0x8090}, 0x40000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006ea000-0x4)={r0}) sendmsg$netrom(r1, &(0x7f0000989000)={&(0x7f0000ec8000-0x48)=@full={{0x3, {"03723215913a9e"}, 0x7ff}, [{"8bc8480e90a2bb"}, {"3e32639412ce28"}, {"d6e6976a9cb07f"}, {"3f865bcdaff9cf"}, {"bc96017fa6c576"}, {"1a8428e5e05e64"}, {"c3cb75145ad295"}, {"d121b496d631ff"}]}, 0x48, &(0x7f00003b1000-0x20)=[{&(0x7f0000ef9000)="7f375edd4ce3f4da930c1dbf78076e796bc8cc632137a9d6ae332069819ea99b69e89e0d12343343b0a462c5", 0x2c}, {&(0x7f0000153000)="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", 0x1000}], 0x2, &(0x7f00003e9000-0x1168)=[{0xf0, 0x118, 0x0, "9d25397bb2b2bfb8a21d059adf0e0b2cd53286f56f3b6f12da16cfc40caf0791772a9d91406e8690c441e02f94040531701e3eb8c0917e422233396ce9f29e2d711d32136e36bce7ed13cd897d1c689554ea3e16fc8b5d2825ff6db6c164ecdc18fc4770cf0f78c4621cfd41ce1af2e93670054e29dec83b28fb69b0e25a2505f4b6bd21a12f7f3826a471d78fd1bb3669dd7d84e63540be7f89d2e42ed546285721b07e934995f9affc3b1cf5c66da85de5cdae9d7dfd237b1b8bc53e910b2bb2863039a6799c053338f75cb7002fcace183a56722d972827b4"}, {0x1010, 0x0, 0x1, "3d689565749078cfc0cf359329e38eebc7c8febd0828463875b3f8c5361ec943ad142269a30de3198e4898a7ee7117e0377603209ea0802bea9f83920cfb25256abd2ab4ec1705e35eee969bb392fb6ee9f8ad862460a9c50864d1f8c64a6e06e639c6f6030d49d9bc9990e64b56e11910094d59499e572e644c14726882ca63f274b8091e1dd65654d4c3f1375b97ef3e34bb2668b79b79d195de97ce0770e959466807224c63d5a0306e7bdf9387fe062df5895e36e4643fe57d3b1cd79b39de4c3af85b6bc59dafa2fa991b5f2f58e77d7f9633443d14a25879e3b7ea668707fef9aae6516561fc90fc1a37cb44287b4cc1218d4596d41904faae7ccd1843fe7687c3bcf4273b2f15b0aa7fe9cedbfe7871f3a2d66c748251c148a7630a1739ac73fd91d08b8ab3384c12d7d25bc551ed92f4b6965d8a57c883470244e299a8e441b9a8293ddeb4d114ec7761e6b95e7cc3ee90e368e050ddac6d528061e65c4c647e471c161af0bd10656856a956f6cb1b4d7a358b3398e2fc6b83708f5cccc3c905fc67a3f10d735741479b08c0d22ee3cbe434ec9a6303db556961f8292fadba4cebaa97cb0ed69a1007ed4629aaebc5aa2a5686cfbe93cf9cecfcc69a6c3ce9dd7672046ee25c4d138f0716b1366aa9631d5ad97c5e148ed6b217a79f28f6f543f950427ee2bc4b631927efb4b0e6c734d2e2bb164457b6020eed8966c9aaccf94731b66e64ebc03117594a9d2a33b6464345c70b6a055cd802a09a4d6f470d6aa39f11896949be6aa68d30b9b5b6a99779ad5b51c8454477c45e03956bcb899728ef8dba4157f84d151a7e390bd57c69e05d018b745844f90eba582421f3e1377f08b228b08570d650e16b29af5a0a6ca68e548bcde88247833299576b1835bf5a5e4f197b3089ebdc9a51c6d3d0e368a57c928d919106643c6dc1727efce3d0e2e9184b89f99e8ee764cfe221dd33dfac946fa030dfcf605a76f42c6371e2c8b7733043684f791af2cd16d6a4b996337ccea069baf6ceb6955a6a0825ee74c880f4b12d502206c5324a06e5d4e31d5efb95c91413c1541a6b8a1149fb18eee98136b75b47b3d2969596eb8f94bf332a302c95f653e226dc08b29329ea642b12b208e276ad659f773831f981caeedd41aee1b3b4e2e22c76540c1438b8ae618fe8df0f58e2c55f7b4309867ee12cec17dcbec3a7be3c06741b2e5e7caf9398395e089931a12402c4e2dc96579c92e7840dec7c357a72ce17395bf9a5d522589b3c321807c41afb5a19dff7eb44fd0deb56b8e8a7e2fe788b2fbf34faab14898b91e35b475ea57e7ec622261fef41ea73b34aca68293667f10f494b2b2f865c7afbc2af605d414438b604cdeaf87ebe5cfe42a6c82565bafd8b822ae29a6dbf929a1fbfaedd123715519d1b3c3708ba58fd6d8e15312b776f272b7336928e3008099260d8eaaed15b07b1b4bc35c0c31840070576ef164fbf925b3058cc7d9daa9c359a7752a0f5b6e31e64c99394c8496d8c84418b3c3c518fdfd12178c032d791f15f96712d46459e44c0c41f7fe23371a4f553af98c76e69cd705028ad263448932c28927f6d1dcd66cb89af66d9db7f25140437fefd04647d2a059eaafc8b241f75e57e39dc74a46a14ae5c7eb9d1499884e14d0892c0b81c7463b6ce9535dae37229ffda4c8ea6aef93fcf287e6ae8936ecf9fa39e8c381e474712d1796a7c66737aee990cb8d37b73fa8639f203094f4e7d48df88c86a505c39032d3e18ba4e5c22f9ae519797dd49fdb37dd6640f2dad513fe3767382121099391ad89c4115b9180fcfba5fd3f60d9513c66ddd9d793391b8ba0e2cd1fbde172d17897a8c704a6ec56831418da932d41163b119783d9f546d20568a104e2789b8085c483d1fbad56391016e9b95c4a504961f2d6c5b057357c547b1d0af8ebcdd0e68636a29ff3c06822e5c04555c04105cd85760de8a7f0ab95b76d0608fb5eddb788ce3619cc169d67535365dfff5f47cebab6cd8d357c8abaf3080b8a2cc5cbd0ea2b058f066a6ac84d6c93f9b568fa3e572f49e8b3166054e68bc052aa8d36761dc7282c510f3a1678168cf75e3d9f9568756f89ceeecbcb04613cc20491cded52e3521571297443aa2a7623ba136111994d0a2f53e20713a8057ccd7f4113c0968486a740cf7bd613c96a83100db248d8ce70c7de24e76c1c9a81f223d1b704169a04cd990d2fdf2c5319fe6d696eb7388bd333870d38065bdc4b78bcd42d1f64c3938eb7c67a436a8282c8a5e92726159b6cb34eb01db0028990ecb5734349e28c0cc33f02129204f63846cc37ca026a86b6fa0ee535541c1b835ad2982ad07758cfb55dc20ff6f3f95352a2349b524e61868a327fea5270514077e78b626537c9ccc6e45850ff14d74417dc24c3ff18046a6aba0ff6d1beda33a90c303b6d82e0521c71db0d3231cce878eda0ead42e0028686fc0ef1a6ccff93d4148dd6847aa6ccde1b27c83055b0287a7dc8d6af1ec7b902a41b2a04f3be1cc5f16fcc47f47843ccf4186dffe12f500ca61c90a7f2fbb73914b096499a5bddf044d1548e09f35b876c7b5b2e94451c19a8760e734ab9eeca22705bc55c158dd8e904d4042dd61955311f2517fd9a0db43f4a19360579e6892b60de18b8ba39c5c3796b0ea26f6fe443bbbb3ad41fa7a4df1da2113ca1f35eebaa3056f24b419b99da061bb319b5de65578497ce6aeb0abf8c33c780b22b4fc3fd7789808dbcbee22ba5fe6105d23e07b80014c29ad9ac830ed554bfd7a23fc60acdc0c1fd02fd5bd0b5a35baa46e3b1222dca2042ff3ea020dc0d380c8fa1d1d60c49f37d5d3d7cb5873926429e48efd38426dc29ff88c9917882f1527a23a7c6d7f9b10e53f5d73ad6786076b720a8519f00ce325a725595553e3b93037432f967d5bbe75af8df0e7e6c1a74c1c72db61818b269d1c0ca3d27dce4028f4973282ca14260666536864c3ca86b11016166aafd6dbf502e0ffa1d68d5d0cc5876a35aa56ec97202c67b53817e6feef380e9c11aae61ec39a1e706f7f5afed5133ba7c85e3f342e4c04f5e0bb1897a8431e99cf58791311732854d8fd8e65126b2e5bd415b85f6b84c90827f00b89ea8b768331fb2ac181b51548cffb42d39bd3fe2b929aed16630e1b7adfe158c0a9261f02b1c244669c67afbf75e0ecb4a35360664ef8355f029c04e28519a33626cc1d0464cde28a7818632da6d518fe5c54795fa893ae4a7773ef0e4f51ebdc1bfa9b6b7256ef38c1541172c57bf0722581f166d8da308c31d760b6d84445c5a2124061c83a4437634078d515e6fa0fabed61e5ce417453ee64ea1c2a282b1e1aa713c5982526adbe32d0d366a03626eb61c8b6a9dbc8a84429edb4111e1189cc070e4a23bd4bed6191e5623457c35a902a317325c768b52300af67610ea513659cd8fe811cbff0dea5bcec2a9c5a0539df48caef90a156a1b1b06897b65f23c8345d7fdbadc683a350366c688f9e742ca089580ebdaeb72dc94bc632f6e24117d78fb1d8d485676464d83c9e9a009ebf63d91461e6865e203a08117aa77c3a9af8cbb9e325a6e5fafb5f415a804c6832669395ac6d99be78aad2c313b7224ceed7e47a9bd2413912b851444a4ccc1fc88ca7677792370f0e7e5f6ba870105ebd37a4de08dd0a346643e5219a690d4fd2bf8314f10010280f3ea8ec678a00de9ea915a45390d16ce0777c723b3f5fdd4887149360a90a55fb31e048697e1bb821708bc8b39d016fcd9d8f31a7da5e48ccfbad8b95e232eb7b5279cc23db93efdd7b9bc2fe5c5484c1c6e32d25b137a9aa981fa302b7231654471a70b6b15d6a1b5039f8a1cb85b437916396f5e4b324ab2269f7d6c844e6a00b157e745f8e8dbc3b3caaf2e4dc62413c49bb459de5c764537f58100818a3a3696ac8f7b731b8d1cdfd986ceaf997c1488ee10f091c8ea5b954afdf9b85027ac4038731661a26e3a8e9c590c72f2b639de3a2ce668ace10ed03770588f8b4472e233125a31d7545e78f5939bbf8c376be3dd54c8524b3a21dadf3c63e2c0cc07b266a3b3d9f340bffc3e7d2e39a8830725c4fc180786d3307f8be47f1db58d0df85cbc4171b6bc7e3f296ea4fd1dbba1ca4a5b459f0313a22e75492f41933472e545785ed9ff05b1d5d75c5ea29963be4279fb32deb4fcd3f615a0462b042e9abd31d4550cf4250ce6da7c83954e149251a8120ece838cbe406e3c47a63c9ee254574a5077e7f2bb96c8db522a5a688956d59c647aa2eb7edae52626ba9ff72f0a3aac9faa15b543d420074c008f7596045855541cc6b882a98ed391e319b4981a116976e2cd4b2f329304d962f2862b1207c06dfea36c76cf0f8833f8e5cf4bf5426a9b0a7a295a0aedc5b9ae05d192f6ac1cb2641cce91efbf13fb00a190d7edfb88cb8cfcfbc7dd781296d2427082fbc80ea7795d19a9f8560557c92132303357006f3cd673517829490893aee013213c0089036e3e87f4b6a29215ee05a19784d15d4b8ad78eef0e0219d288f873c4feeb0832d72bfde224e85d60228c4e4d09f19b3fc89e8d2d3c4fae5df90ca662e0e5c952e17c96551de50d28f5013296d840f4ca519b947bcca70d5ea31677d66ed5f03503b7ad935027fe81e2108f26191256a2777aa43b09cbec6e06bc6561dc95bf1944bf373d054b797d65d4e73e0fc46a2bbe7bbb2134ab8bed2793cad18a70b4a82d8072cfb0ff8928cdf23882f94cb855d96720417f3ed6f91cf893e7aa9b48f780c061508bee4744e93b673e85288fcef138ae6b768dc3957db518c5fdeb199476589111da72cae7f9eeb1ba6fdf704ae898a84651637849805a116b5f3d681b1ee44489e881d894d721c3463497316057ccb77c8852621f4c5ae97eec4c24a886abb16d2c72e5da9e8faad968b2c5fc7297273c60532206e429b2124921f92213f91d1911bb6d64ea0604021f2256800f5fbcbfc4c1e32ae396cb7cf21ddff8def3c90ac4fce8a19215fcbc4ecdafef3ab58c85efaec997e4a05308214bf10b9e4a70badb50f6f09da17a963631a2b43e50a511ba88e1c792f7268f511e92eeb87cbc295e7b52c88c09e7221cdae79c9be9163aaa022ae49056490d1f5dc65b4058410567a6f976f14c03ce9349455dacc4948257d8eed7b97f3fc094da44568674e23d3e0871dd4916d02a2f73cee7e0a58b2416b4d4bd6d2401b87bdcdd13b75f67b8cf855c5d19cb5053d5fb48e34578ee314fa12fdd6569177063e6fb4e2fe8bb7690835303af2347e406b8d821a44e892a7fc244284a218b73e8102c23161c907e41b71c4339155d0912b85ecf96657146621a4f1c45fe284102a826c4bf9654736256d6d130842e504e4f6969cf6ce3d80ddece719905dafaa857ff861a3898b16d4c0feb2433ed5df9bd8bb9a92c78ad098aadf0fd43045a7c00848331d5a6c2f7c7b1d6c8c58efed045e8e38a4cf789d16bdaf5df03e056f80c0feb53497c6762a8830cf5207d621f76003ed5e4934bd15315003256aedf6453638a1de30299cdd15653aba1be4f85ff0502d2429516e8c9f5997014e85a9ae31cfb6752743b23a0dca1b0a5a7fb043431b67ad7a0e7f7a57f7856adb3faef1ef2c9a3a6c97a1f96e51819cda89d99f3b5ed86dd5332035318d1b9c7e944d01f4d4e79355f639d4aaa3e17fbdbfb53585a14bbbf63e2e2ba019c9e4a80bd477bd37cb4daee59c83aaf273d08445cd834097d917613dcc5c475232b19031b9c73f7ef1581da0f4af2b86d0144df43"}, {0x68, 0x10b, 0x9, "f315d645377ff3e09eb2c7458a6976ee98f70145237dd28094e2ed956a84daf2956c9442801baf3dc7d75357bc85b90c6c0adbc02e23a7fc4aa1dfce6c152b4067ac49299fad10819f89469e6f9bc744b2a1ac"}], 0x1168, 0x0}, 0x800) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) [ 2036.787416] device lo entered promiscuous mode 2018/01/05 22:12:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) socketpair(0x0, 0x3, 0x800, &(0x7f0000527000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000013f000)=@buf={0x66, &(0x7f00009cc000-0x66)="49ad059568ac98b852a3e9a598eaf2f7f5f53f226d4811fc711f9b4bb16f4943804b37bfbcfdcf942b8423d75f100b3721d90cc569ae3f404ae4039da38fbea284b2098fb256ad10c74951a640091bb9f19378f184d481ceca1390be326764d1d6d7516b2afb"}) bind$bt_rfcomm(r1, &(0x7f0000ca2000)={0x1f, {0x7ff, 0x1, 0x100000000, 0x401, 0x80000000, 0x80}, 0x6}, 0x9) getsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f00004b8000)=0x0, &(0x7f0000560000-0x4)=0x4) 2018/01/05 22:12:08 executing program 0: r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x107, 0x10000000008, &(0x7f0000000000)="7179b0dfcbd91ae6185b79e1b65eb7696c41956e1a3547031e4348afcb63e665d82d0ec659fb79fd775962ead14301b838f0958873a8892194a09eee93f333c43f79dc3756ebdcd18f2b148ffe09763bf77d0e771ff0971af2d11873dacaa302ecba1699390009cf8fb7cc534c221d1171ba6cc32a95072c4e8ef5d1873a595d2abfa5fad302a91712ed4014653f9085dc4c0d2f26e5", 0x96) 2018/01/05 22:12:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80003, 0x300) setsockopt(r0, 0x400000107, 0x5, &(0x7f0000001000)="", 0xb57a) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f00003d6000)={0x0, 0x0}) sendto$inet6(r1, &(0x7f0000d42000-0x1000)="", 0x0, 0x0, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) poll(&(0x7f0000977000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/05 22:12:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00009c6000)=0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000cf2000-0x4)=0x100, 0x4) r1 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000268000-0x4)=0xffffffffffffffc0, 0x4) write(r1, &(0x7f0000790000-0x24)="2400000058001f0014f9f407002304000afff51108000100febfffff0800030000000000", 0x24) 2018/01/05 22:12:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x351, &(0x7f0000bbe000-0x18)=[@op={0x2c0, 0x117, 0x3, 0x0}], 0x18, 0x0}], 0x49249249249259e, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000147000-0x4)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00008ff000-0x8)={0x0, 0x80000000}, &(0x7f0000ad3000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000c46000-0x8)={r3, 0x7fff}, &(0x7f00008ab000)=0x8) write(r1, &(0x7f00007de000)="03789f6046f5b7374581999b2da815c5ee3952c65292661ea715e47cf7d75d4c442ef44d73dacd938e9ce1ba46d17922791ace967bee79ff82d196419f066ecf84f92e9eb14f57d03c0b3ca94e6cfc0215057fab7235724192e41fa89520c1419c7303eb41461d167731be05c2b22e9a", 0x70) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) accept4(r1, &(0x7f0000c3b000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00005cc000-0x4)=0x9, 0x80800) 2018/01/05 22:12:08 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$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000a2b000-0x8)={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x3, 0x8000, 0x6, 0x1, 0x4, 0x2, 0x5, r1}, &(0x7f00007ef000-0x4)=0x20) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000fe6000)={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}, &(0x7f0000e5e000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000351000)=@int=0xfcd00000000000, 0x4) 2018/01/05 22:12:08 executing program 5: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000831000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000832000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) 2018/01/05 22:12:08 executing program 7: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000000000+0xc62)=0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050002006e35", 0x26) 2018/01/05 22:12:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) accept4$packet(r0, &(0x7f0000360000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000964000)=0x14, 0x80000) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000876000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) sendmsg$kcm(r0, &(0x7f00004f6000)={&(0x7f0000323000)=@generic={0x3, "15bff85e1f19cb8ecf18e0a220bffab7bdca529fde89fe4458072f0b15cf9cfd94f0848c5e6f5f2179a31f0a6ffd880767ab9ddb6b1bd292683b27c08e5c28c30be0c930edb2634cb80257b80bc0cd8c0e204b00f9c2b816327ac32869603dd6bfc70dd6697f73f75b7f6ab42a9ec982a6cbe9bc820a0f6092ecb5a5b027"}, 0x80, &(0x7f0000b06000-0x70)=[{&(0x7f0000173000)="2aadae1e545a56d3dfcb96d89795f537d7c6ac42dee5d7c94ba8576f15e4585c45b1c5125c76fda0a68e06a903dfe6453bda9cef819d87e3c877776b5408e9b43a2383e93871eb758428ea477adcf492879f2a7d6d27c9984ebc50cfaa40f6ce750c1294d07f2771c046f6ca3cc34d5b5c7da7a101fe606edd082cf0a1a190f458d928c445a1c422a6443cadee882429ff961f2437e025740b3ba100bc0f49ab2fcc4a58f87c16d8f36fc82f8a65d30c59f682f8b1e5833a5782b26bf74c1b400e48b450296903c87bad93847ad8ee60f25a75345b5982", 0xd7}, {&(0x7f0000322000)="7f61846c7ac6017b50215738930cf92ed55b588e53810eb404a602c076d3970fb7189c136e14a1b417d3c1e514e97b8d4e62fd91b4153d2f6e3cad3653087e6b6f8b30549f093aa9c8b8101ab8c1b497acd48f358f850c1d91e00cfad030c2890af807a9011d689f53f4f8fd9804815ce962e92df88048e6307749918c227bfd1e47bbc9b12c4ba703329b", 0x8b}, {&(0x7f00008cc000)="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", 0x1000}, {&(0x7f00001ae000-0x1000)="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", 0x1000}, {&(0x7f0000b2a000-0xd)="d902d2c3ff042316c35301c42a", 0xd}, {&(0x7f0000018000-0x38)="e11fbb76e906a25cfb4f8222d45cf1100fb7087739faea2b22b90eddd9122c95c40fda8865ac1088f0e8f784a0b0f7573812eef55d381f1f", 0x38}, {&(0x7f000029b000-0x1c)="a4a21451ac5f2424147883349e16b69a6291ff471cadf23256ee0f14", 0x1c}], 0x7, &(0x7f0000236000-0x1340)=[{0xb8, 0x1, 0xff, "36db59f310c5b15249e5fc93750e12c406e7c164a18fcee7858c25f9bcbc54e2d8737feafd7f1905d52e7464cfa8ace950260a7edffb4b58e1a9a67c0f71f5a3155a6c48f0af07053fa596fe404980f3956a913be1cd3884a19e5b0f45497486a7852eb0db0d10c4c2f0f6032d92d4de771991be959ce275aff4322922a74bccc186002c91a937ffb90445ab2936b49e244e0f8cce614660195a1de78af6c87d55e841d7"}, {0x1010, 0x105, 0x4793, "026b63bc4deb27daaade43d8f67e153c565dd6e9fa48ac8c6f6ad28a8640d6cc5290466bcefff15b471eb6f725943d29de1fd78860d4dd34b2af89c1aedcd7755355735a3125eefabcfc2cadb9fddd705f86475009f7a351f78411c121e6dd31c8fc8b80011b995806fdbe5ae9daae43c4585cac15462f16234ddf6c06d902b471bedec53d1c0d3254f1b8dc93b7eab54a2badcfed1a269d3e75bb7dfb28d06b46964f23582ab177b28625bf27d947905600800ebee3f19a7c2d5be8c64374ac34edac3874f026b120643ed806990a9457c2dcfd408de6d5ec8a375d5794c2a89dece9ac73eab0ddc9bf9d8c971c92606692c915312d75e8d3a5637fda897ca79c020dcb129518b17bf538e099247706197f99bd17ee4ebd3a511ae74a3c0773519dee80aa907e4239d9d3df6488139acb56b35c2e2201b6860541493c7fcd1e489995c18f0230d88435d25d1d9fede62c5ccdac541b5110b3cada06c0e592a2803a0eadfd197f9439ee09b171183e1644b6f2e8b8213b82cbc27696778e7cc39570b881d129bfb34ac2639507696a02fc8d6bd1f8930b1d4717b2d429d9cd5665207eb6f1c3c348e6c80d301b9f5eabc43aa714d4ab74977445fb34d1ebe02f52baa210dda6697dc075e9183da91ce72c1eea2b5279c555258533e785f0e9309fd6a1d849996f8f7c699aa852fbaa1c15e5dc98b4792a5574c7ffe60c8bb1fcf2a274974eb6cf1343e2ebacf4603102d64cde1adbd75808a87f22cbb5789b9197d714369f8c9e42ef6373c23216fd8d747e2f98b8a94a8287e4020a9402ad61a9572515a28f3b5bd36e903812bad4b56020e7935a99d3bfb47b315fc5406eef5190181b977bf6fceff6a2d184d621e9ff562309f5a9a6effe0b798ff247e491a68b21c0e8a97c82a181b99b2bb4b75be26cf91855ae5e7263d4831172dedebd586fe89cf6e68ec81a73c46bd1064a2ddcad7187ad9514bbccf78a2e17f9d127a850baa8306e037a9433a0e50e7f2fa488ae67b7560cbd8dcaa0e2f0f13f5e8da60be4284860ac1a47de61c79e70a6335b4ca68ff27036ad0538e696d12367f0b3640935c366f1dddc9a8627c0541b07fd72b0337b3f514c409ecbb1f0680d65ef8285520b0189786de6572964bf0df35374d455c486628bcd27c1cb57f4be9b7a5d2aa2836887134125719a26276313f4736d564317770e0136ed6bc28e6171b76decf929724b4fb5ec5ccb833d46876eeb4d2f0ae539304d0addec0d8b4a7387edd7ce9974ece0c8d2ebdd1706e2b0e85ae750e3e9600388e2cbf51af8d300f4772e881b8686e3a83532a1b05fc50b19251c3db847f64192f57a855164a8ca67eb5a6ea12d294ea9d6a9fb47550f15dd9a3872c96bf1cf3d0ac917738b43c415403038e116bf084f2d35ea595c425a1b11dcdcbc547df331f9b28aa06cc60c54da039852b6b81c761368013530cf2c2a5b78dde037fe6522d7ce5812a0846ec29f838dd9e4bd11c12ab6085a0c503984daaed7ccd157affda1cddd1a4df0acc9f44c1eee3316def468d014c60211d38156f6df1baebefcdb410b7e25d82455b5680abb0d132bbaf1ece3e2cbf39037be9688c7d0817bf3ced8b812441ecede5e8322ecbca8282994c1cc10030b19bef1b6868f78e4f673c5cbdd80e0c5678b080d6f8adf1e443371191bddafefae3321db0b8822ef463b5fd994f8e11f4e179b3240b3b9ae43e63834c6fe5b734da7218bf45017471c285a22659c432be7b6a0ff5b201c46ee9250f6a6f5cc2be625310e5985e7408822dcd33ea7c937199aca04aed2c24a1c9867f6658490ea9aa2b9c561b12d6771851400417ffa0757777ce503a84ce4b29399c3bdddd841440c1d2957da9a977287b1a41aa848b89af6446802f73778eb9e8d5e686c4dc1814bf970843f8e24e01b16dbfea1372ef3c5378a8bb9450d8b9a966168cbd341e021c8669b86fb5e5f6c59bc9ed34ad95980b944e893c959fae8da26011cd15112215333d8e6731e34f650568c2405c1a6941b1c580af8fff83898366504a843d95cfe7564b2a2572d466a5f84dd6c116166a10dd535fa6d3efb28bba5173528a7bd02e8624b99f3df90f01621d48aa5e6d495f8598ec40328e5fb45007da225dbd010884f3e0a7c4a76751becc1ee9f2cdb9d5f97740b6e2330580f74ef078e4333c0e641661ab98caf8de17bb6e839b5018d143302de56b61b5bbdfb88d50a1d3411b557cd143db3ef9e62da31681b06594d4d6238f05a9fc1b5e78f73048a13b6072144bf4cb46b1d9840e909d813cdd626fc08d6f54641562e7edd34d1075a1e20b0686cf14373ae7264ba7b6c57afa2c14bf4756bb86f219610c5f9e09b13dd5a681bb4642008f789a8041c6ac1fddb169f52c61a89fc295f206a5327169527ea12fb74b8b6fbd37aa4b58adccc998fc4093171c6cd111e334d414fd1fc4820fc29d4a5b676610cd3e0cde9360406064125d51ef3c11c7451bd2725dfa463d88b1c88d272bb77edb0d8c6e0420ab0e3dd80122f5d4fb0bb8f90f99cb19cd24db7a8e7b96352a9820aec07550f55a5de66019afb155d9fc5e454e0d62936e0d78d82644b4afa7e103ec15a3eb4bcc0bd346dd6731402cf04e64458a65c4f403868a6d34979797d7c95f48f58ab1e25ddbab5f3070a694dd314fdc479f472b6869b87ad353e67cc555670fdd83b287ed6032459b450a4d60c712f4192bdb164cccc19258e0cdd4021c5b1b80db17a9158455c60522d50bf9656f21451ddec0df64c9adfe0ebfaa512045dc2a1811adccdb176cc418143519234e27088cbbcee62f560902dcf253a6bdbd1218c292a7d0264e5bd9effb05f3b33d5fd9f3a49265a39190c483c28b86dcadee22ce686387ff4e32680d16af3102415dc6e231c66af594233b4868a951a1a136e65ad1203735a8cdde227a24dd13eaf043d7eb613a8c6c84c33eef5ee90dc05286a7c100b75d0e710284f73df79563e3efc648f8cd04684abe0ef5e79451fd2054645882add97001bdeb79ca9d58b09e396e6ee52e6c3fc1c0dc09618dab48fb3acb2a974449ace8a8b8bf482281352f9d2e2585d908b5af16ef20494746e4c60aaaec30ab21a2e5216e8ac9ff5085525bd98c43099798a1cac07986e57d63ffbed65abc234f35471d5272c50d491e19293a8db38fc7d1ae2bd84f4f2c3f6ef5edce07b5fb0ade9d5fbe53f46d17ba0ca01273c07d76b7f9a22be08a8e8e437f1676138243cf98ce026d23951178e343209437bad2291f058de36cd3e6db5d99fb83bbdab2bb98ab3f98298a9c9685c633f62f532ff9d2e32945889af21b20c993b4185bc54cd9be740f50b69404d032a070ee0e9969158b983e3c7608f521c1e810715736a5059b3092f9f1908d5196eb6e318d6e1867fb97f30611fb4c2935ff3ec8bcdb8e75df8326b605bfc2e9466dde3938101c6ff1ad5860a05c0e96d91ad8fa31691fd61cd0570c2087ab9c7f2bdf9effb7359ed78cb8f652934e997add0dbbda2ea4f6c912616546c82549ab9ef5f1b315dbba089b03cf381a7448fb9cdbb27b23c20d7ce33625b0163f238811b8d45472bc9d377e2d826600c8234ae7c7bb9944c34cbd2c7727e9efedbf888cf536f2f71d7d96ccb20774c557550d6b4231f485f995e31da22875f725025626b752a1fa18b49b7831ebd04849b8ae88d69dff897e55acd3145b8c4e2f6afacd48467dff66dd9e42368ae78331e3030118d4760de7ab8d98aeed7d785a52e8b429d6ec4ccac840e3a93c5ba341c437e1bc9e68c306e6362e1227e335e64c7d0dda9ff3393813491e6275af1380256fee3eeee0951e9d728694866845bfe286af53d1c735d15a941bd63e907284cbf0d384624cd937375cc3067393ab43dcd2e93bf2da465e76c7a52bc2e2f201208476c99d460cc2c462c15a5bf1c95f93e629c2619b83e961245c038f6d06faf53e32fdf98f8625a1bea608f781b6861a7f14641ac520dd75077d960e0d5743ed7e6ee7a16a322c549ae93f8714bdd3707e37f905c1cc6797c1cb6cf144b5662ae0243e6d4dacc8a61449dc2648e7f25668b10c970b663167f7c8b3aeda1a919e8160d0ca9a4d9824e00b65cbac506685139738d3b6af2ced39710582c448d5f44e7c7ff49997e56607d90d33d8e23918082e011fce6295fa0f7bb6ad19fe56afd0212626653012f687586f2919a3f3b2d5e0dc3d8859ba9a25b0c30a9f6d6781da9720ab087c4b6c9b3715d7df2dc41ba76f1511c0653132df5fd9187edfc489dc11a1f8ce68bc3df9ee6b3182a5db579e62aff1ad626cc461bb220aa7f05028aebf13f3dabb59f6417b68241708937a210dd1edb0c514fd2e779c5b8ac05000e78cd04e397a27a68768e2ecc632a0ff7c7460aac745fc34ffaea877a19906df1d59fa742983d9d48af7e11d0783e8fe3ca90892e00a4a002441dc3237010b4d3e307c95ebdeb2ee946ef0ad8ec7ca2a2b86a7d3b1a7cb2ef1a202da9103b563e055c93d69b035000aeba98b89f95b2c2b05df11eea25c70ee49b4ed7c129ad7a0decbf0993cb832cd13d732fb3969416d1877a415cc1db138cde346ac4b96f6b3eec5423b6ff53832d4ae3082e9b05045f47e0cf7c3348c404463618b20f20c0d63fd7dd4d74b7750e177bc4e551c3187a6a19532067c055c6c640a4502db4b35cd519086cbffef4b06319a5067e2d6d80280eb39ac15fe1227b9f896abc4845db5601eb6f7fc61b024fb3ff6dead32ea237fba8497e0ff5bb33bc5dec75325663601a6a79a0a5ef659fa9a30f13cecf8efcb95f802f4fe309e874e14028917213a92881905ac08b62d495df8cd1b7a61924b31c6b943ba6c3a6cfdf4d2a5388903280215ee0c560831292798647423abe95b9af9d147f6cb67dcfe30e0144b5059631cbeb75870caca700dc56e790398ad65d766daa4a00b80c2a14d8cc7eab24dd311e1adf10dbc9e998fa712d0aa8dfcc27bf1585d3ea93857628958de0edcb5f907a4dd394c655d783c53c438fa2a0e73bbe06ac14af3079e81baa504fc62bddd06d544fcf35dbb857dbe38c5a12c120ad9ea316615901e00c0f7c7f9cd7df8ad89578508a125380f99266ac77be362c73073f82acbb1894d6a0fcb5889448c1c4e1330d5daedb6e4ce7bba1ee1980627bf19045e7c1a2864a29a9119db9c0cd396415209467998c29e46b77caa24f328535d2e02ca704288c42e58ce02f731d084abfe6fdb234f17332095c211ace9adff5802130c04b0b8cac09f33918da65d751ec3a5c2feac74e47219de50e458ec5316f8c78cb2a6fca70ec0bba734054341a619b9391efc2e417907a6f3716a2194c9bcdce2afcf692a835c86c0f0572a2c2c2658581a52b3e16be474f904abc7d7b9f15e17861a3ae45efe9bd9d8f60f1cf898ad8e6eca3a89bb13e67204ea51f2d2f2f625c1310221c9453f799ff1644639ef7998fa4e4e83baa8183fb1ebf5a55c9c1148e598998aba2866c4dfe0e09c07bf6f7bbd29459bcf2c0ce03ff6215e448f46223741c139d146f554bee996be7b18f3a9725bb2b51a8d67f1de2cf81d3257502b6e2391593a1b3bca5f9511ef4b499fb2ff6b727fa2db9bb82676ec552c9cedcb8e6f14f60a83cb3857be90458952610955ff4af9bbfd7c3c71493c458813b1e66175ea98f6fb210f8b86e0f568b3017daa0c04f5642a4b1d498f471a0af9d425738bfa23241e403006997c3782c612d513c8e6f18f078022aa4be223fd742d23bfe740e4c1802fd55277c8869f027"}, {0x38, 0x119, 0x9, "4874ecd65e79d48a91f217b7816830ea8bfe7fc43a0d3f0a2b45ab0b94499efbd66627"}, {0x20, 0x101, 0x6, "7dc98a6f4e5baf39a7285d8769"}, {0x48, 0x10c, 0x8, "3acc0f6c8fa52835bbaf030c4187f9e0d0d0693318293edbccf7f72a6f82176b9b380ffd13e93b7732caa7d044ad5ea8bb64fa24"}, {0x88, 0x11d, 0x676, "615414c3cd5824afb54d04442c50f95f267cb82733d80a01965534e7f7da959e7ce7b21baa1e58ad5d9184954ef7d97815a3b7f2414314073a54602b3ea3e236b8d71c022c0234e223d425f2a03f3187ac4f7649abf1ab8f63ffd19a498c43995c21795cc93b790c2a91dd8f7c100e7a3471bc024dbb"}, {0x78, 0x11b, 0x5, "f34cfdead26c10e7f2649da90737f90d657954d72e48fcd767002d18cb5f07db6a0622d754405cb5ad004909ea98bf6ef287575331cbc5181bb90bd82ad9bd09d6e90d14233ebeabcfb86c25095599457691cbdd5661427361d59ffffeff9996743d4ffee98b4a21"}, {0x30, 0x84, 0x1, "606d74285340cc1d02102dbb393ee1dfcf866e02ac657101db2cd3546e1d27a8"}, {0xa8, 0xff, 0x7, "edc24af1d43bd1ed7a57e144cd53df8b25d9140c6e46fbc62f2c7a745317221c4f7acc85f008d5e5c7c4e04eb14932577b31e7cdd42a272fed9ea63c94b7f208ff63653668980b9ae742e87abb9fa22169aaf2816d0b65fa50cff1a67054d4924a999a891babdc2be3fbf6cab0f34339280c43930d4c401510c2bb8b580e4ab6d53c649d39f609702dffd7d197f190f8c0352da79592f045"}], 0x1340, 0x8000}, 0x40004) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x7, 0x0, []}) ioctl(r0, 0xf76, &(0x7f0000000000)="") 2018/01/05 22:12:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000be2000)={r0}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00004e3000)=0x0) bind$alg(r0, &(0x7f00007b2000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(seed)\x00'}, 0x58) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000dcd000-0x4)=0x80000000, 0x4) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000049b000)="c9fef5ee5af0a3df60437edef68b9699", 0x10) sendmmsg$alg(r2, &(0x7f000049e000)=[{0x0, 0x0, &(0x7f0000317000-0x70)=[{&(0x7f000080e000-0xd9)="b93c4c781db16273c0ae2b50641b079f341330adf619a64ec262303d64d5743d2c", 0x21}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/05 22:12:08 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f000080e000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000582000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000002000)={@generic="416224aab60cff7f7c98cd906b9eab59", @ifru_flags=0x200}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00002bf000)=@assoc_value={0x0, 0x7f}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009f4000-0xc)={r1, 0xffffffffffffffff, 0x0}, &(0x7f000056a000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000f8f000)="", 0x0) connect$inet(r2, &(0x7f00008c4000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 22:12:08 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f000066f000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003e5000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000b18000-0x16)={0x0, 0xe, "66e4186e099994fb7d9777eff164"}, &(0x7f0000cc1000-0x4)=0x16) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000837000-0x61)={r1, 0x59, "bd978b7e849a7daf87a7ee2a359c63a0888af68e2ffaf3685fece72d699ea4369407c561e00d395057056a267df5f40880aa3f574d970727e9aa521f9aa2927ae30ea09790fae3035e5e8f4e67c316b042de33ff2f827e1e38"}, &(0x7f0000147000-0x4)=0x61) shutdown(0xffffffffffffffff, 0x0) 2018/01/05 22:12:08 executing program 7: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000360000)={0x0, 0x0}) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x50)={0x0, 0x48, "20f74685fbd651f30e72dfccfe190c82f0b4c9d0944805f74153b155894e0c48d169c6c4cbb593e62380ca12a3dc7c0f52a07064fbd17419cee22684faf93899fb619ad4718fc99f"}, &(0x7f00006fa000)=0x50) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000004e000-0x8)={r1, 0x7}, &(0x7f0000f60000-0x4)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) 2018/01/05 22:12:08 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000)={r0, &(0x7f000000e000)=""}, 0x10) 2018/01/05 22:12:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f00009d0000)="ff0204080000def31d011122020000d8144e00000000024f", 0x18) 2018/01/05 22:12:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = accept(r0, &(0x7f00001ad000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001f4000-0x4)=0x8) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000d58000)=0x0, &(0x7f0000603000)=0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000721000)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000020000)={0x0, 0x86, "a6dededb87be57924254fb7c54beed3afbb1063a8959dc5830a49d4de268b59583a6840657aca8fae1326d401fa309410b8d9939725933a0e3ca599d6be03f8b74f5844ff761f7e93fc131009be57c678aa1438220f21978d844c39609c91a260bfdd69c246b310cef3b4c274fa0ee9a373a0a863a03cb21c196501382b85f73e5ba792a2a01"}, &(0x7f0000ff7000-0x4)=0x8e) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000e48000-0x4)=r2, 0x4) 2018/01/05 22:12:08 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000011000-0x8)=@assoc_value={0x0, 0xc36}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000000d000-0x14)={r1, 0x3f, 0x0, 0xce, 0x5, 0x0}, &(0x7f0000009000-0x4)=0x14) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000010000)={@multicast2=0xe0000002, @empty=0x0, @rand_addr=0xf29}, 0xc) writev(r0, &(0x7f0000001000)=[{&(0x7f000000d000)="c853d8916a8faec1b7af21d38c0872e058efddc27603230ea7a5b89233961f4348cba397402a3660f7c05aac231a9ae490cf84180c33ba2b649b542ba672e5d56985232e178339913cb92417649b9aa6235d38c92acb01f3a8f948b841f6a60769e5968a38778185ed84d38561aedacf015456fb780a77183c5f6c30718583af2f11456ed30161e4f0c7c05a7b8d765bd23c590a6556a207ae5aa3f04dc77339e09aa7bf998290d2f6f2a862194056a8133c7ee11b7df7", 0xb7}, {&(0x7f0000010000-0xe)="a277cfe58cfcd49a6e80693f7e17", 0xe}, {&(0x7f000000f000)="13b98c09e7e7e9130a6f", 0xa}, {&(0x7f0000006000-0x6d)="c71cea8d73aa5803c0be1c2bd4e00f31e239f2129bf8c20915b97ff0f777ea81ec30b7ce2921c40dd19d0249a37ccd31ff6a870b21aeed4c29f290a371b0bd72d6883027d4c3597651f27cd6e254dfd03cda7b1b7dd52028b63e1226bc367ed73d1db58104c7742d8e0dc97556", 0x6d}, {&(0x7f0000007000)="82d7d8964c5af83295cc0c182d3be0d125163dd77cf2108c5c1ee7e0af423cc9853c662a6d260dec", 0x28}, {&(0x7f0000010000-0xf1)="f6f05aebb0911dd3cb62349ef66cd93b4c46b1d3d70d900fb3cfcefa1c082807c4b71509e3bdf893abf511a3769e5592fab4584be7a1499a5b774cf4a58b91adea7165152b2a3c60aae9ec133eeeb2b2faaed41a0e7c8c7feb0e887dcc9c620cb171d16c851b7bf6a3c71b985ff2577cc743622ec2ef49e63ce8df6f3a427fa88a71776af0e5332373304bb96528dad20bdd496f6c304fb8122c131abaab95304ab4c25f3c8dc1606fa124f8e188cb266175dde8b734dc4e195d3077cefa697125b583bff0000d8675a2e1723f845bc44a3b2789f79863b1cc3a679c04715751b8a21b7c5b694325fa1bb0e1b6a09820a0", 0xf1}, {&(0x7f000000f000)="b4db9f00b83114b11b76ce86859528d3a655a38604ad65739a838cdb812970c99e518df7c6cff221124c2022af36f705251349440b871f336cc3a16bda7342ade8c3959e9d0aeb2ee04c38011e3ee171dac01ce164d1c82aed3f87ba73ba6c27a247d8c2264b806e5f3735aadee5607d4f8ee1d0fe503d2617f0820d430dc68f80d299ab75763b50401ef00024fdd58288cb760edfd2179c5bc0fe3285b3e8d200b11bf334a7e974cb51a2f16a4544079ed02252aa2b10ce63533b5e6d4e682475aa747911fcde99f692424b03519210389c0c36890558dd2b", 0xd9}, {&(0x7f000000b000)="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", 0x1000}, {&(0x7f0000009000-0x21)="0872da0a8afc1521f85c5cae159c706f0cb37167167d84b027b22c49d842e241e4", 0x21}, {&(0x7f0000004000)="ec42b74eadd0137f76d54e21d7894f2861b788f1650d2c81d1498a59495c0da681f62066e1f5f49a56586ca5af322dfec791699ced7dd7c5ae7058db0c242fae6ce0ffaa7f19995acf4780c2d7cfd043ef788f2903696cef6cdbf556ff9f210aa8109251cf5e32d76db31140880b04", 0x6f}], 0xa) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000010000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000002000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 22:12:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000d000)=[{&(0x7f000000b000)=@file={0x0, "d0248131d97e4df3c6a7fba3233eafb1240aadb62420"}, 0x18, &(0x7f000000c000)=[{&(0x7f000000f000)="", 0x0}], 0x1, &(0x7f00001ae000)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000011000)={0x0, 0x0, 0x0}, &(0x7f000000c000-0x2)=0xc) 2018/01/05 22:12:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000631000)=0x0, &(0x7f000033e000-0x4)=0x4) mmap(&(0x7f0000000000/0xdcc000)=nil, 0xdcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000821000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000034e000-0x4)=0x10, 0x80000) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000142000)=0x0, &(0x7f0000d65000-0x4)=0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000dcd000-0x10)={0x0, 0x2c, &(0x7f000084c000-0x2c)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004e0000)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000888000)=@assoc_id=r3, 0x4) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000dcb000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000dcc000)={0x0, @in6={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000dcd000-0x4)=0x8c) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000dcc000)={r4, 0xc6a5}, 0x8) 2018/01/05 22:12:08 executing program 3: mmap(&(0x7f0000000000/0x941000)=nil, 0x941000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f0000940000-0x38)={0x0, 0x0, &(0x7f000013e000)=[{&(0x7f00000ff000)='A', 0x1}], 0x1, &(0x7f0000792000-0x170)=[], 0x0, 0x0}, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000696000-0x45)=""/69, &(0x7f000093e000)=0x45) 2018/01/05 22:12:08 executing program 4: mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000ec4000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ec3000)=0x10) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001a3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ec4000-0x4)=0xc) r4 = getuid() r5 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002bc000-0x4)=0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ec3000)={0x0, 0x0, 0x0}, &(0x7f00000e7000-0x4)=0xc) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ec4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ec3000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000774000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000705000-0x4)=0xc) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ec3000)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007bb000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000189000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000926000-0x4)=0xc) r12 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000037c000)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000060b000-0x4)=0xe8) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000593000)={0x0, 0x0, 0x0}, &(0x7f0000ec5000-0x4)=0xc) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ec4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000782000-0x4)=0xc) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000594000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec3000)=0xe8) r17 = getgid() mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000ec3000)={&(0x7f0000ec3000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000572000)=[{&(0x7f00003cc000)="", 0x0}], 0x1, &(0x7f0000ec4000-0x118)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [0xffffffffffffff9c, r0, r0, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x118, 0x20000004}, 0x0) pipe(&(0x7f0000ec3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r18, 0xc018643a, &(0x7f0000ec3000-0xc)={0x3400003f, 0x800, 0x10}) sendto(r0, &(0x7f0000ec2000-0x62)="7405a5d12d00719efa0a8128d5e9e87305438798ffeedc415cf089eee7363cf81a29fdb7fd6567ec0f00406fe92f5afcb355be64226ed769e0b6fc8f761dbe9dea325a2469056acc29a8d998b488dee4b3bfc88e9c436e89c5e2e99db98f0df17361", 0x62, 0x4040, &(0x7f0000e3a000-0x8)=@sco={0x1f, {0x6, 0x7, 0x5, 0x4, 0x8, 0x1}}, 0x8) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec0000-0x3a)="39000000100009046900000080000000070000400100000045e70007000000141900180004000200b600000000000608000300ff00001ee400", 0x39}], 0x1) socket$llc(0x1a, 0x3, 0x0) 2018/01/05 22:12:08 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) listen(r0, 0xd8e0) pipe(&(0x7f0000010000)={0x0, 0x0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x2, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000e000-0x2)={r2, &(0x7f0000014000)="2cb8dcabc4eaa56df99652e29a54958c"}, 0xfffffffffffffee3) 2018/01/05 22:12:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000001000-0xe6)="49c184cffb85cac317584f99d88079e4a7f4811011b7e8b5a88a55334d1f7fb531f790354e0b1c45a7268fd2987fc660a13c16ed9d1f7b2c55090272409ad6d58bc4424e048fbb68145229028e85e55780b4a628abd2f0f365ac5d930d269b9b45b8ef3f12439ca2dbcc086b5afb8f43c1d24944a74277c524f87883190ba9d2f98885bcd28e8cb0324c1c3545a55c95e7b09def21a2d5cc26c4c00fd3e06129d142d094f836d2a4f416fafd10ad4c3ad8e11a7fe84ecaa2677f22b982a0093ee328840bde17ccddb8b0ba7b4337da6f764cd07767ba815ffd27d22f29d4e20f194abbf618ee") mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000feb000)="da3940daf407cbd52ae07564cc7eb0f44e5449350432ca230e3ab865a9b919611e3c92ed4f3029a44027ef678b6723c3891c6cf65cdf546f12a7f0face8b1223ca739ffc022226afd15db0da6e2baa46d0cbe9545fcb881af228a819161d3c2e2b311fe07f5b2334efa33e024bc1f55090fe8432ad2446646e90b423efb0182ed619a38f35ac707845574c42ba5329296169bad45f2615167228c900a9c8b1598072a83e66b93e151e2e51640b43befb6e1ae0c542f8f418530a26bbcf8e65e07f4f") 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) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r1 = accept4(r0, 0x0, &(0x7f0000feb000)=0x174, 0x80000) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000dc9000)=0x0, 0x2) 2018/01/05 22:12:08 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b78000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd4000)=0xe8) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/05 22:12:08 executing program 6: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x4, 0x7fffffff, &(0x7f0000ef7000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000d3e000-0x4)=@assoc_id=0x0, &(0x7f0000683000-0x4)=0x4) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ef7000+0xd55)=@assoc_value={r1, 0x3f}, 0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x1, &(0x7f0000008000)="b9"}) ioctl$sock_ifreq(r2, 0x89b0, &(0x7f0000002000-0x28)={@common='ip6tnl0\x00', @ifru_flags=0x0}) 2018/01/05 22:12:08 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xeb0000)=nil, 0xeb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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={0x84, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000069d000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000eb0000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eb1000-0x4)=0x10, 0x800) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000eb1000)=0xd2) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00003a2000-0x4)=0x7ff, 0x4) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000eb1000-0x18)={0x2, &(0x7f00003e0000-0xee)=""/238, &(0x7f0000eb1000-0x30)=[{0x101, 0x7d, 0x80000001, &(0x7f0000eb1000-0x7d)=""/125}, {0x3, 0x48, 0x43513444, &(0x7f0000eb1000-0x48)=""/72}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b71000-0x4)={r1}) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000eb2000)=0x0, &(0x7f0000eb2000)=0x4) 2018/01/05 22:12:08 executing program 7: socketpair(0xb, 0x2, 0x4, &(0x7f0000f01000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000000)={0x7fff, 0x1, 0x2, 0x81}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0xffffffffffffffa6, 0x8, 0x6, 0x0, 0x0}, &(0x7f0000e97000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000eaf000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) r2 = socket$inet(0x2, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000a18000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xe037, 0xffffffffffffc2fe, 0x8, 0x0}, &(0x7f00008fa000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00007d5000-0xc)=@sack_info={r3, 0x8, 0xff}, &(0x7f0000d24000-0x4)=0xc) 2018/01/05 22:12:08 executing program 5: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) connect(r1, &(0x7f0000697000-0x10)=@ipx={0x4, 0xe82a, 0x2, "2ac4792eed6e", 0x4, 0x0}, 0x10) sendmsg$alg(r1, &(0x7f0000f73000-0x38)={0x0, 0x0, &(0x7f00006c8000)=[], 0x0, &(0x7f0000e4e000)=[], 0x249, 0x0}, 0x8000) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000296000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000-0x4)=0x10, 0x800) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00005da000)={r1}) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r3, &(0x7f0000f74000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000084f000-0x4)=0x1c) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r4, &(0x7f0000f74000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000972000-0x4)=0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x6, 0x1000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000f74000-0x1e)={0x5ab, 0x7, 0x3, "1380000100", "deea9b1edcafeb4604a01687c8907c7a"}) accept$alg(r1, 0x0, 0x0) 2018/01/05 22:12:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000d48000)={&(0x7f0000733000)='./file0\x00', 0x0, 0x0}, 0x10) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000045f000)=0x80000000, &(0x7f000008b000-0x8)=0x1) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000d37000-0x10)=[{&(0x7f000055d000-0x39)="390000001300090469000000080000008000000003000000450a01070000001406001a000401020100000000000100000001010c00f41ee400", 0x39}], 0x1) r2 = accept4(r1, &(0x7f0000a62000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d7000)=0x10, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000039c000)={0x0, @in6={{0xa, 0x1, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7fff}, &(0x7f000042e000)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00003ee000)={r3, 0x98, &(0x7f0000145000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b6d000-0x4)=0x10) 2018/01/05 22:12:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0xf, 0x10001, &(0x7f0000238000)={0x0, 0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000aaf000)=0x16, 0x4) r1 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x8, 0x4) 2018/01/05 22:12:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x8000000008) write(r0, &(0x7f0000135000)="1f0000005600056d0000ed00000000030700000004003f00faff0005950000", 0x1f) read(r0, &(0x7f0000282000)=""/107, 0xae) 2018/01/05 22:12:08 executing program 2: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff0000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000fb4000)={0x800}, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000fef000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00721ffb04a922e804e7d5688bc88902"}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000fef000)="c0e365385b210854d579f2ff2846c00f812338e5e8ad2b9740d16324b3ae482ba198d42cd1721a23352a55e2ae8a70d10bfc6f4a3c70cecf7ac3f64c4eac3eb7978b47df05522fe38b3784f32d95e11ef82a37b04691ecab7b7d918f9e2b3f", 0x5f) 2018/01/05 22:12:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000fb000)={0x0, 0x0}) setsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f00001f4000-0x4)=0x6, 0xffffffd5) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00003e7000-0xc)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000704000)=0xc) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a0407210206e30067fffd01040000000800050000000200080000bf00", 0x29}], 0x1) [ 2037.128729] sctp: [Deprecated]: syz-executor7 (pid 30817) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2037.128729] Use struct sctp_sack_info instead 2018/01/05 22:12:08 executing program 0: r0 = socket(0xb, 0x2, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000000)=""/200, &(0x7f0000fab000-0x4)=0xc8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$ipx(0xffffffffffffffff, &(0x7f0000f73000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000195000)=0x10, 0x80800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000255000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f000006a000-0x28)={&(0x7f0000484000/0x2000)=nil, 0x400, 0x1, 0x10, &(0x7f00006e8000/0x2000)=nil, 0x4}) setsockopt$inet_opts(r1, 0x0, 0x400000004, &(0x7f000078f000-0x5)="8902", 0x2) 2018/01/05 22:12:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f0000b90000-0x22)="220000001a00070ae80000000000fffc014b81000d00020000001600000000000500", 0x22) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00005ee000)=0x0, &(0x7f000057f000-0x4)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000b77000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b31000)={@common='bcsh0\x00', &(0x7f0000d6b000)=@ethtool_dump={0x7f, 0x1, 0x1869, 0x98, "97719a5bb3137da5df480d9fd6b774a3924671202d4b63b861bc656a0b2499b340d1ee94f9f5e0f99c6da765cc2c45138a4c75326db6fe6c7d9bf2cc48bf7088e965ca7487cf025634867dd7ab2fd74825df5bbf4b5f94acf32618def370a6bc0d36ccaa5c8b719e77a76de05c4df85cde9e1b1aa0b74919ab7238e4fc0730134b9f47fc771817b66c423dbe7f82e5d2e91569895290c4e7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 22:12:08 executing program 5: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x5) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000806000)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000fc8000)="", 0x0, 0x0, &(0x7f0000fb9000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c3f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x4, 0x0, &(0x7f0000fcd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000fcd000-0x8)={0x0, 0x7ff}, &(0x7f00000e6000)=0x8) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000fcd000-0x10)={0x100, 0x8, 0x2, 0x10001, r3}, 0x10) 2018/01/05 22:12:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname$inet(r0, &(0x7f0000b7f000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ce5000-0x4)=0x10) r1 = socket(0x2, 0x3, 0x100) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f000012c000)=0x0, &(0x7f00006c3000-0x8)=0x1) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="34ddad79a4da", @rand_addr=0xfffffffffffffffe, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00004fe000)={0x5000000000000000, 0xbf, 0x51b, 0xffffffffffff8001, 0x1, 0x8, 0x43a, 0x4, 0xfffffffffffffff8, 0x9, 0x100000001}, 0xb) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r2, 0x29, 0x2d, &(0x7f00008b6000)="b8e36c63216fe425c0b52384dfd98b622f39ba6209ee4118981b365dda26545025a7587d1d667d9dfcdfdc6974419b35ecabad171f4ca9a82541e5cd7f0ab9afd3e82a87c163abb88de7ddfb18d6f7efc8247733559d890945797d9f15796df0c83b2e1d641281442450225a1ab35dcb5426539340d256a69e16847dc774734194a14488a746860c6b3bac51abdacdfc71e73f6fc1de217d651ea03f35c85b1b4653c589dbbda78c12bd459ed44763", 0xaf) 2018/01/05 22:12:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7fff, 0x3, 0xff, 0x3, 0x7fff, 0x6, 0x3ff}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000439000)={0x1, 0x5, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0x8, 0x0, 0x1, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x77000)=nil, 0x77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000038000-0x10)=[{&(0x7f0000056000-0x3a)="16000000110019985e0000160000000007ed3b851e0000000000008000e507000000000000fbff3e", 0x28}], 0x1) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000df0000)={0x0}, &(0x7f00006dd000)=0x4) 2018/01/05 22:12:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000c54000-0x290)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x2, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000a6c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00005b2000)=0x14, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000037b000-0x8)={0x0, 0x10000000000}, &(0x7f0000e07000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000740000-0x8)={r2, 0x4}, &(0x7f00002d6000-0x4)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00002a1000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000f5a000)={@loopback=0x0, @loopback=0x0, 0x0}, &(0x7f0000ea6000-0x4)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000324000-0x10)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/05 22:12:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000562000-0x8)={0x0, 0x0}) close(r0) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) close(r1) 2018/01/05 22:12:08 executing program 3: socketpair$inet6(0xa, 0x6, 0x1, &(0x7f000074c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b16000)=0x0, &(0x7f0000000000)=0x4) r2 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x29, 0x30, 0x6ef000, 0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x3}, &(0x7f000033c000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept(r3, &(0x7f0000001000-0xe)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000001000)=0x0) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000001000)=0x6, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001000-0x10)={0x100000001, 0x2, 0x21cf, 0x1, r4}, 0x10) [ 2037.222499] sctp: [Deprecated]: syz-executor7 (pid 30836) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2037.222499] Use struct sctp_sack_info instead 2018/01/05 22:12:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000b52000)=0x1, &(0x7f0000522000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) syz_emit_ethernet(0x6a, &(0x7f000081d000-0x6a)={@random="1c3ea9830a1b", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x2, 0x0, 0x0, 0x400000000001, 0x0, @multicast2=0xe0000002, @empty=0x0, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7520, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}, @ra={0x94, 0x6, 0x0}, @cipso={0x86, 0xd, 0x200000000000, [{0x0, 0x7, "d1c7f886d7"}]}]}}, ""}}}}}, 0x0) 2018/01/05 22:12:08 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000-0x10)=@ipx={0x4, 0x0, 0x7, "4f58e6442c03", 0x4, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8080f, 0x2e, &(0x7f0000fd1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000fd1000-0x4)=0x0, &(0x7f0000ea5000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fcf000)={0xffffffffffffff9c}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000fcf000)={0x0, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x37, 0xfffffffffffffbff, 0x2, 0x627, 0x91, 0x97f, 0xffffffff00000000, 0xde, 0xff, 0x7fffffff, 0x400, 0x1000, 0x2, 0xe0000000000000, 0x7]}, &(0x7f0000fcf000)=0x108) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000bc2000)={r2}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000fd2000)={r3, 0x2, 0x0}, 0x8) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000fd4000-0x10)={0x101, 0x2, 0x4, 0x6, r3}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000d1b000-0x59)={r3, 0x51, "a79597c68efc683a1dcf5bd768498c43f466e55d4d24d1d105bcb72ac140b19708977991d5a3d19899bd4173fb8fa08ccb842f2428af4ea8fef87f842eeb693cfcf0095fc7203c9bc948501bc8d5c2aac6"}, &(0x7f0000fd2000-0x4)=0x59) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fd0000)={0xffffffffffffff9c, 0x50, &(0x7f000022c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000a1a000)={0xffffffffffffffff, 0x8000, 0x6, 0x9, r3}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000860000-0x4)=r5, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dcb000)={0x1, 0x28, &(0x7f00002b7000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000729000-0xc)={r6, 0x7, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000d9a000)={0x200008, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/05 22:12:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20400) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f0000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[], 0x0, &(0x7f0000bdb000-0x2e)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 22:12:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000acf000-0x8)={0x0, 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f00002e5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007a5000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00006a5000)={@generic="eebccd6a2d0a64b453c8331a1a53ab8a", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={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 = accept4(r0, &(0x7f00007aa000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000395000-0x4)=0x8, 0x80800) getsockname$ax25(r3, &(0x7f00005c5000)={0x0, {""/7}, 0x0}, &(0x7f000033e000)=0x10) r4 = socket$kcm(0x29, 0x2, 0x0) socketpair(0x11, 0x80007, 0x9, &(0x7f00001e2000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f000036a000)={0x2, 0x0, 0xffffffffffffffe1, 0x352}, 0x8) r6 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f00005cd000)=0x3, 0x4) r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockname$inet6(r7, &(0x7f0000a87000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000b05000)=0x1c) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000d93000)=@req3={0x7578c4e1, 0x8, 0x1, 0x800, 0x4, 0x5, 0x0}, 0x1c) sendto$inet(r6, &(0x7f000000d000)="", 0xffd7, 0x20008000, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000008a000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f000030b000)=@generic="29bba9d8c6445b7ab5fd48c45cbad899") sendmsg(r4, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f000002b000)='A', 0x1}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x40000) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00008d9000)={r6, r2}) setsockopt$inet_udp_int(r6, 0x11, 0x1, &(0x7f0000cbd000-0x4)=0x6, 0x4) write(r4, &(0x7f000017c000-0x2e)="", 0x0) 2018/01/05 22:12:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f00007f7000)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/05 22:12:08 executing program 7: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001000-0x36)={0x0, 0x2e, "d558cbc81777a1bf91d47529cdd5948f59a9c26da62028f6def26590a6f245ed2571d3d883e78654c6a22514335a"}, &(0x7f0000002000-0x4)=0x36) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x8f0b, 0x5, 0x7ff, 0x7, 0x6}, &(0x7f0000002000-0x4)=0x14) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x4a, &(0x7f0000dff000)={@random="e3c4330875c3", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x80086dd, @ipv6={0x0, 0x6, "e6ff00", 0x14, 0x84, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/05 22:12:08 executing program 4: mmap(&(0x7f0000000000/0xf30000)=nil, 0xf30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f2b000)="200000001900077e530008000000480080200d00001100052200000004000700", 0x20) socket$unix(0x1, 0x5, 0x0) 2018/01/05 22:12:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) bind(r1, &(0x7f0000d02000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x0) listen$netrom(r1, 0x6161) 2018/01/05 22:12:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socketpair(0x5, 0x6, 0x2, &(0x7f0000a03000)={0x0, 0x0}) bind$netrom(r2, &(0x7f0000602000-0x10)=@ax25={0x3, {"24cdaaa65441b7"}, 0x7f}, 0x10) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000e6d000-0xc)={@empty=0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f0000a2a000-0x4)=0xc) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000c12000-0x8)={&(0x7f00008de000-0xa0)={0x2, 0xe, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:12:08 executing program 7: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x806, 0x2296, &(0x7f000065b000)={0x0, 0x0}) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000d28000)=0x0, &(0x7f0000d28000)=0x4) pipe(&(0x7f0000655000)={0x0, 0x0}) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00002ba000)={0x0, 0x2, 0x2, 0xe3d, 0x1, 0x8}, &(0x7f0000d2a000-0x4)=0x14) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000d2a000-0x8)={r3, 0x16c26332}, 0x8) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000d27000)={0x1, 0x9, 0x1, 0x80000000}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0x14, &(0x7f00000dd000)=0x1, 0x4) getsockopt$inet_tcp_int(r4, 0x6, 0x8000000000000015, &(0x7f0000d1e000-0x4)=0x0, &(0x7f000077e000)=0x4) 2018/01/05 22:12:08 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ccb000-0x8)={0x0, 0x7, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x2}, 0x8) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000bb8000)="ff8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd50000000200000000000000010442a6baad7d6e9796cd9252c656f75012d8c66446efa701", 0x48) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000051f000-0xd8)=""/216, &(0x7f0000f52000)=0xd8) 2018/01/05 22:12:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000eeb000-0x4)=0x97, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000eeb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eeb000-0x4)=0x10) 2018/01/05 22:12:08 executing program 5: r0 = socket(0x2, 0x202, 0x9f9a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000-0x8)=[{0x8, 0x8}], 0x1) getsockopt(r0, 0x200000000114, 0x0, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0x1) 2018/01/05 22:12:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe(&(0x7f0000dcc000+0x198)={0x0, 0x0}) accept$packet(0xffffffffffffffff, &(0x7f000009c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ee6000-0x4)=0x14) sendto$packet(r1, &(0x7f00005c7000-0x5c)="12d12f014ab0fa85012019fdd31f93deedb30f2082d13ce81af78895b1c1c59f36a2ae547e11fbc0865fd698f71fe895d09f207fddfa2d5143d334c837dd6c265ede7288d515dcb4af7a9c0d2a36fdafa5a9dcb50b2ab164244127f9", 0x5c, 0x884, &(0x7f0000744000)={0x11, 0x5, r2, 0x1, 0xffffffff, 0x6, @random="ead14b0cf12f", [0x0, 0x0]}, 0x14) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00007d0000-0x8)={0x100000001, 0x3}, 0x8) 2018/01/05 22:12:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000f53000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000005000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9cd6c08dc0e8270ced2cbbf2d5176009"}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000000c000)={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0xffffffff}, 0x6, [0x3, 0x200, 0x4, 0x401, 0x6, 0xa52, 0xfff, 0x2909]}, 0x5c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001000-0x4)={r0}) 2018/01/05 22:12:08 executing program 4: r0 = socket$inet6(0xa, 0x20000000000001, 0x540) getsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f0000fb5000-0x14)=""/20, &(0x7f0000fb4000)=0x14) 2018/01/05 22:12:08 executing program 5: mmap(&(0x7f0000000000/0x945000)=nil, 0x945000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f000066c000-0x60)=[{&(0x7f00007b0000-0xe2)=""/226, 0xe2}, {&(0x7f0000946000-0x87)=""/135, 0x87}, {&(0x7f0000945000)=""/67, 0x43}, {&(0x7f00007d7000)=""/89, 0x59}, {&(0x7f0000946000-0x5b)=""/91, 0x5b}, {&(0x7f0000945000)=""/101, 0x65}], 0x6, 0x25) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000642000)="d3", 0x1, 0x0, &(0x7f0000938000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 22:12:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ab9000)={0x0, 0x0}) socketpair(0x15, 0x5, 0xfbf6, &(0x7f000068d000)={0x0, 0x0}) sendmsg$key(r1, &(0x7f0000b37000)={0x0, 0x0, &(0x7f0000c94000)={&(0x7f0000df0000-0xf0)={0x2, 0x17, 0x1, 0xb, 0x1e, 0x0, 0x3, 0x1, [@sadb_x_nat_t_type={0x1, 0x14, 0x6, [0x0, 0x0, 0x0]}, @sadb_spirange={0x2, 0x10, 0x1, 0x2, 0x0}, @sadb_address={0x5, 0x17, 0x3c, 0x20, 0x0, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}}, @sadb_key={0x5, 0x9, 0x20, 0x0, "ad80727a45a7c45a0a584eb93dcf1f5ec353031e5d6f31c700705ccc3238bdd3"}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0xf, 0xffffffff7fffffff, {0x6, 0x2b, 0x2, 0xf4, 0x0, 0x6, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x2, 0x4}, @sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x3e4480db, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa, 0x10, 0x4}]}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000dcf000)=r1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000fe1000-0x48)={0x8, 0x20000000000001e8, &(0x7f0000d3b000)=@raw=[], &(0x7f00003aa000)='GPL\x00', 0x5, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000c4f000-0x7)="c5746da47502c3") 2018/01/05 22:12:08 executing program 6: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fd7000)={0x0, 0x0}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fd8000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001, 0x2, 0xff, 0x8, 0x6, 0x6, 0xfffffffffffffffd}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) bind$inet6(r1, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 22:12:09 executing program 3: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000924000)="2000000018006f76530000000001480080200000021100052200010400ffffff", 0xffffffab) 2018/01/05 22:12:09 executing program 4: 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) r0 = socket(0x3, 0x2, 0x401) socketpair(0x40000000000209b, 0xb, 0x10000, &(0x7f0000986000)={0x0, 0x0}) r3 = socket$inet(0x2, 0x48, 0x1b30fad2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ac9000)={0x0, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4107a882}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fc3000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000413000)={r4, 0xb2, "3cfe960a9cdf983e42def9346d081c6f2ef6c9d8317c2e2a4785157b99eb8e60a245fd8feb22038cff6e1f3250d63ddbfa2b0a46a97cd924ab075e33f1f465da205f6621886bbca9a196fd056774c5a890d9dad2a4b628575fb39797533191e74cc9725b7221543c2314b4e8237a480ffc7515a0749800ae205d3575281782a286313e1eb4eb564825094acad68ff1c6982bdcab399cf067bf1938ba6dd238552202562403828b24f5b5baf859987eb08f14"}, &(0x7f0000268000-0x4)=0xba) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00007b8000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000043b000)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000fb2000-0x6a)={r5, 0x62, "5aab10df13e7253dfacaf901855cb5b881677160643261cd0da21ebffbae79f788e5fe588e9f25d03e4404f44b0ab813dcc47d6925dfa55bb3d71c41bf7ed84dff5c10d1a28e1b40f86d42648e1391e13b7940e59e91a714596e048be5b80715dd51"}, &(0x7f00001df000-0x4)=0x6a) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000739000)={0x81, 0x8001, 0x8002, 0x8, 0x5, 0x4, 0x7, 0x0, r6}, 0x20) sendmsg$netrom(r0, &(0x7f0000006000-0x38)={&(0x7f000000b000)=@ax25={0x3, {"a0cc3f3dcdeb13"}, 0x5}, 0x10, &(0x7f000071c000-0x30)=[], 0x0, &(0x7f0000571000-0x1068)=[{0x50, 0x1ff, 0x200, "0231e2193f2210fefb61992cd7972d989891f6c32c3a9b5bee873316a09dbc799cc6ae532f264baae5143e182127542421eeb869d1d16a6b52eccf9ee870a5ad"}], 0x50, 0xc880}, 0x4000000) writev(0xffffffffffffffff, &(0x7f0000e07000)=[{&(0x7f00005e5000)="2900000021001900013d3524000a00060200001600000000000000040d0014000000000000000000088f", 0x2a}], 0x1) 2018/01/05 22:12:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x1c)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000678000-0xa2)={0x0, 0x9a, "2138be6da306aa2d4ed43dc572db40875b06542f03b631d4c96ef273b927e7128cee37ec747a7a28958f7e8cd29aa2a7a81653821c1ece9e527e6d13c6855f1950569136bec7866f33e61f16e426819f009548d416345c6cf115e87faa5ec5fac69bd900b4e551695dcd2c80966ec6eb59e845ed36eb027beacf9d34560aebedda40311437c9770f99445c6403ccc54645c2b0f385d672224d7a"}, &(0x7f0000001000-0x4)=0xa2) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000425000-0x4)=@assoc_id=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendfile(r2, r2, &(0x7f0000d93000-0x8)=0x0, 0xdea) sendmsg$netlink(r2, &(0x7f00007a4000-0x38)={0x0, 0x0, &(0x7f0000943000)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x15, 0x40719, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f000087f000)=[], 0x0, 0x0}, 0x0) 2018/01/05 22:12:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000401000)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="07578c4df108", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ipddp0\x00'}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000365000)=[{&(0x7f000003a000)='s', 0x1}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/7, 0x7}], 0x1, &(0x7f0000590000)=""/0, 0xfffffccf, 0xffffffffffffffff}, 0x0) 2018/01/05 22:12:09 executing program 5: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) accept(r0, &(0x7f0000f62000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000d21000-0x4)=0x58) connect$inet(r0, &(0x7f0000e98000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcd) getpeername(r0, &(0x7f00007d3000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000b9e000-0x4)=0x58) 2018/01/05 22:12:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000041c000-0xed)=""/237, &(0x7f0000195000)=0xed) sendmsg$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$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x7, &(0x7f0000f01000-0x39)="b94faf57342000"}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000b35000-0x12)={@generic="8a07c5094896b16944a218964cfda9b5", 0x5}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/05 22:12:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f00006bf000-0x4)=0x0, 0x80800) sendto$packet(r2, &(0x7f0000c73000-0xa8)="cd9b8e698c3b9457938105e06dada18b0bc8779c205306d37c73733c7d6037e50ac8a51779730a9eb766d7202fbe2c1a761e42a78c8637f9df115132c4cad6275f54beb4ca6936eacaf49ba83c022e4a602a4316ae521593b036e53349fc334daf0608c8824d076666ad313e61473d1d6e4aeab5af7f4ea24ebacbd161e091f1c19286ddabd1a7e1e02709af527efe6c8b2c7ef885bfccd561ee32dc80870286e93c7c67f872932f", 0xa8, 0x4040, 0x0, 0x0) r3 = accept$alg(r0, 0x0, 0x0) r4 = accept$inet6(0xffffffffffffffff, &(0x7f0000a37000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000793000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00005c5000)={0x0, 0x8}, &(0x7f00005d2000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000553000)={r5, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmsg$alg(r3, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000037d000)="7cce0807468c5950aa74584854a317c70dd608329803557fe663624cdc053535", 0x20}], 0x1, &(0x7f0000edb000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 22:12:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000eea000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b31000-0xe8)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e93000)=0xe8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000c54000-0x290)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/05 22:12:09 executing program 0: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x3, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f00001d9000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00009f0000-0x4)=0x1c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f0c000)={0x0, 0xb0, &(0x7f0000df8000)=[@in6={0xa, 0x3, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xa6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5bd}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}]}, &(0x7f0000ff3000-0x4)=0x10) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000cb000-0x8)={r2, 0x2, 0x81}, &(0x7f0000ff2000)=0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000119000)=0x1000, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff0000-0x18)={r0, &(0x7f0000fef000)="021d", &(0x7f0000fef000)=""/31}, 0x18) 2018/01/05 22:12:09 executing program 1: mmap(&(0x7f0000000000/0x9c8000)=nil, 0x9c8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00009c8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00009c8000)=0x60) mmap(&(0x7f00009c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009c8000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000336000-0x4)={r0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f000065f000)=@int=0x0, &(0x7f00000f7000)=0x4) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(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) 2018/01/05 22:12:09 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000f6b000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000271000-0x4)=0x10, 0x80000) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r2, &(0x7f0000594000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f6a000)=0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000f6b000-0x4)=0x0) read(r0, &(0x7f0000054000-0xa1)=""/1, 0x1) shutdown(r1, 0x2) 2018/01/05 22:12:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = accept(r0, 0x0, &(0x7f0000ce8000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000a45000-0xc)=@sack_info={0x0, 0x1, 0xfffffffffffffffd}, &(0x7f0000446000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000004d000)={r2, @in6={{0xa, 0x0, 0x4f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9}, 0x98) bind$netlink(r0, &(0x7f000098f000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc) bind$netlink(r0, &(0x7f0000315000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) r3 = socket(0x11, 0x5, 0x39) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000765000)={0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f00005c2000-0x2)=0xc) 2018/01/05 22:12:09 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000eea000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000eeb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eeb000-0x4)=0x10) 2018/01/05 22:12:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) mmap(&(0x7f000098c000/0x4000)=nil, 0x4000, 0x0, 0x10010, r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000099b000-0x18)={0x0, 0x179e, 0x30, 0x0, 0x3}, &(0x7f0000761000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000026b000)={r1, 0x6494}, 0x8) 2018/01/05 22:12:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ff1000-0x4)=0xffffffffffffffff, 0x4) preadv(r0, &(0x7f0000163000-0x40)=[{&(0x7f00005d6000-0x83)=""/131, 0x83}, {&(0x7f0000b78000)=""/89, 0x59}, {&(0x7f0000687000+0x73f)=""/68, 0x44}, {&(0x7f00000b2000-0xd9)=""/217, 0xd9}], 0x4, 0x0) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa4000)="", 0xfffffe58, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0x10000, 0x0, 0x0}, 0x14) sendmsg(r0, &(0x7f00001c2000-0x38)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005d8000)={r0}) bind$netlink(r1, &(0x7f000078b000-0xc)={0x10, 0x0, 0x0, 0x80000100}, 0xc) 2018/01/05 22:12:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f000055a000-0x6c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x40, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "7b411c", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@fragment={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], "2394781d99a7f909"}}}}}}}, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f000092d000)=@hopopts={0x5e, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x3f}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}}, @jumbo={0xc2, 0x4, 0x0}, @calipso={0x7, 0x28, {0x89b, 0x8, 0x1f, 0x7, [0xfffffffffffff1d7, 0x0, 0xaaf5, 0x0]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x58) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000461000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a54000)=0x60) r2 = socket$inet6(0xa, 0xa, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000879000-0x4)=0x0, &(0x7f0000351000)=0x4) sendmmsg$nfc_llcp(r1, &(0x7f00000d3000-0x38)=[{&(0x7f000021e000-0x60)={0x27, 0xffffffffffffffff, 0x2502, 0x1, 0xffffffffffffffe1, 0x7, "92c96ce41010edc2b395db44bd61dfa0b07355ce8762fde52321d4c5b6458d26b415a8a2d6e1563e0e0d7a9a7c226194fe2735f6a3481b0f323e22757ded48", 0x4}, 0x60, &(0x7f0000d30000)=[{&(0x7f0000add000)="3250f32a4429b32c5b1a948a3412bae0744172c0a3b5b10ad875cc7fe4165cc63065b8c42fd0350a39df82281d75927af970d6c2ae863b754260a2a7cf01d43c6124409305400e", 0x47}, {&(0x7f000067c000)="3bc0d9692a5aa1071a5baae32281101fba22d90b5d9a6f79f76ff3b6b712c772f284c2d4db1f736152861ad45778a0c8f69ebda2036ff19758a8b2019c9c8c4a16e71a", 0x43}, {&(0x7f0000ff8000)="15d141e285d17c2a", 0x8}, {&(0x7f0000358000)="5c3ea898245a8caab008a1e762c785d4997fd8ba2178dea648d5728d4324ecc49e47530b5927431772a3179b35675b7c63ea061861c3947617b81610f532c76e496aeadcc464823a764d7c3698f5926a4c8a44f60962d185e8142537d1a691c0efbf0be9f919c6f7dbe3b3de34521d950bbb384fb235959d6a8216dc4d74949b142de31a3d1acace0528429c87f2cdbaf8fcb547e52edebcbe5a8afae242f96168150d5848685e83438af49593febbd82211f69e2d978f", 0xb7}, {&(0x7f000056d000-0x70)="83b240dc4cd1b5c9f50f978713b81c93c7e306f05fb9dcd952cc6f43fcaa8403c59f134f554247a09ea8b09b62aadb6ba2018b432222e2fd89a0937ec8428d38a5ec68a9c9755cf0a67cbd74b4f2b8da67b61289eb747c2fe0da1cde715b36dd5fcf7e2b3c8a355f57b0eba3da96dfc7", 0x70}, {&(0x7f0000b1c000)="1cb49b7fc8dfebaee7ea821553c89d209180e43d55221f924cfbfd79bc37a03b7b84c5eacc80489a4e8d9581362a4dd6baf46943e0b2615b8887ca5e652f74bbc6ae7bc385aa07ebd07591ca2e62526d9ad9ff268a6425cd80fcff6e495a515abb0ace52c36ca5e67f81aa946d67361a5d4a450d63d55f0676992c21656fde565e7af6187b546b4aad0caeda300bcc4c561f515af2a9f10d01162a6427824e0d746b7bffe70c54929c32f08d136ca924e9ac0f5c", 0xb4}, {&(0x7f0000ae1000)="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", 0x1000}, {&(0x7f0000133000-0xdd)="d5e3b17c493a1379e05983e7285c3ed0cd194575dd391a9634f040502ea761641971d626c93e379ee6c91dfe0fae5d0bae16c2ed3182d383f7ff8333a5d9e5a23c4ffc060a7e9101b405235d2436165f898ae195d5855ebd82e80844443bb6c8f0e036f7c3089e417c9eab67afe1fd440edc7444c861bfbbc44bf92508d85fd053633d0a013140710f393790fd7a2e1bfa81b109a042fd872d03739a16715ae55fdae1aaf299faeaa840fe614931045089a83838984cad551ff326c26f0e8938063179f462b08fd9e2b4b5157008bd9a50e2b87c33b226b1a317990fdc", 0xdd}], 0x8, &(0x7f0000ec1000)={0x58, 0x10f, 0xffffffffffffffff, "19b7b9add11e528544a9fc09c49923244e3e61946576f49db7c6cbd9bf7bd4dbeccc10be23fa80fb8763f1980a9fb0c479f669f036aae9db9906b3ac998ca48f7a20426f91b5"}, 0x58, 0x4}], 0x1, 0x24000084) socketpair$inet6(0xa, 0x80801, 0x6, &(0x7f00006e9000)={0x0, 0x0}) shutdown(r3, 0x1) 2018/01/05 22:12:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000db5000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003be000-0x5)="e5fcb5bf0b", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000a72000-0x118)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000915000)="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", 0x138}], 0x1, &(0x7f0000076000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x0, 0x117, 0x2, 0x0, "00cbd9554c2e56e338fb15b49b1ae444b8113286612d9013c239f08df24a12097789096ed23b5e0f4c06bbb4341e59a19233eac82484330f4efe5f38c219db8d96b6671af0a101ce04cc427c87b017fb3567f699fd68a225ec157a289752665ed13f734571c4570aa2e6c3df9e0122d7abacdb1e3ad19646ff8f4619ffa6b2923fcfdd9053300dc452fd294443a28e1205d8a3e248178456557063a5006768b958cdea2b2b13788b2beed80f6349eb235e1aee3aa52587a08862a361ba6290"}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffffe1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x60, 0x117, 0x2, 0x46, "44444e81958afcabf666b905260d0e206014d7937c9b46352437a6c8537e7d4246fdd7c1913c1bd0753130b91bc6b39cc5ab0af358607659d992d85b63e1d2b04ee43fbf6f1d"}], 0xd8, 0x400}], 0x1, 0x0) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000132000-0xc3)=""/195, 0xc3}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x2, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000030e000-0x8)={0x0, 0x0}) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000391000-0x4)=0x0, &(0x7f00000d6000)=0x4) r3 = socket(0x4, 0x7, 0xdaa4) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000cb2000-0x4)=0x40, 0x4) connect$netlink(r3, &(0x7f0000f65000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000b1000)={0xffffffffffffffff, 0x50, &(0x7f000019a000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000035d000)=r4, 0xfffffe60) 2018/01/05 22:12:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00005b2000-0x1)="", 0x87, 0x800000120000001, &(0x7f0000e46000-0x10)={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, &(0x7f00002b8000-0xa)='nv\x00', 0x3) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000009000)={@common='bcsh0\x00', @ifru_flags=0x200}) socketpair(0x2, 0x0, 0x7, &(0x7f0000d04000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00006e2000-0x8)={0x0, 0x0}) sendmsg(r0, &(0x7f00001c2000-0x38)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) 2018/01/05 22:12:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f00000bd000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002de000-0x28)={r1, 0x0, 0x39, 0xb7, &(0x7f0000b38000-0x39)="7a95e97fe4f88501073f6a7ecc1506292eaaf17a736dfa37e195562246d930044c2ed2abe024b8fc39bf3e46e5ec3cc883edcd901897f532de", &(0x7f0000504000)=""/183, 0x1000, 0x7}, 0x28) bind$alg(r0, &(0x7f0000cb6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000392000-0x38)={&(0x7f0000070000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b74000-0x10)=[{&(0x7f0000b67000)="7ff5993f05fb18d9", 0x8}], 0x1, 0x0, 0x0, 0x0}, 0x0) readv(r2, &(0x7f000013f000)=[{&(0x7f00007a2000-0xd7)=""/215, 0xd7}], 0x1) 2018/01/05 22:12:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x3, 0x8000000000000005) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008f4000-0x10)={0x0, 0x64, &(0x7f0000a6a000)=[@in6={0xa, 0x1, 0x80000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x0, 0x63, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf7dd}, @in6={0xa, 0x3, 0x9fd, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006ad000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008a7000-0x20)={0xeda, 0x401, 0x800c, 0x80000000, 0x5, 0xffffffffffff8001, 0x2, 0xdcf, r1}, &(0x7f000046b000-0x4)=0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00001a7000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000980000-0x4)=0xe8) write(r0, &(0x7f0000006000-0x25)="240000001a0025f00018000400edfc0e800000000004bf0202ffffeb0800020048050000", 0x24) 2018/01/05 22:12:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000002e000)=[{&(0x7f0000013000-0x24)=[{0x21, 0x2e, 0x3fd, 0x0, 0x0, "29003d5d0100000000000000000000001f"}], 0x21}], 0x1, &(0x7f0000022000)=[], 0x0, 0x0}, 0x0) bind$netlink(r0, &(0x7f000067b000)={0x10, 0x0, 0x0, 0x80100000}, 0xc) 2018/01/05 22:12:09 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000015000-0x10)={r0, 0x18, &(0x7f0000015000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000016000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000015000)=0x10) 2018/01/05 22:12:09 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, {0x6, 0x7, 0x5, 0xfffffffffffffff7, 0x0, 0xe8}}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x1000010000032, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000002000-0xc)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0xc) 2018/01/05 22:12:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000c41000)={&(0x7f00008a3000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000273000-0x28)={r0, 0x0, 0x4b, 0xc6, &(0x7f0000fb5000-0x4b)="61ea07cd4f6f44b5fffe5bdbd5723f05fb34984862859f5d673130e842c15c19830a7dddc5955a84418ce9eedd356be9c1b53c012ab566ba42c468a06df3b75d92fbf26bd376e0d1905713", &(0x7f00007de000)=""/198, 0xfc, 0x9}, 0x28) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00006a5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet(r1, &(0x7f0000c12000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff09) 2018/01/05 22:12:09 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0xcb, &(0x7f0000b76000-0x3)="0300", 0x2) r1 = socket$alg(0x26, 0x5, 0x0) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001000-0x4)={0x400}, 0x4) 2018/01/05 22:12:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000205000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00003e1000)=0x10) listen$netrom(r0, 0xa9) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f000080d000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x9, [0x0, 0xfff, 0x39cd, 0x1400000, 0x5, 0x400, 0x7, 0x1]}, 0x5c) 2018/01/05 22:12:09 executing program 7: mmap(&(0x7f000022a000/0x1000)=nil, 0x1000, 0x200000d, 0x1000032, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000022a000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000022b000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000022b000-0x8)={0x0, 0x1}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000022a000)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40}, 0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000022b000-0x100)={0x0, 0xf8, "5a58127ff9c8f688c68879816a14587a4351b4e9727df8c9ff1d630305d4e829897803fab978509a672dddc4b5a6f62470c8aa7ab99743244134687a0124c8e3eb3a8fb5a337298353bcbe052cb1ee8e7a6b2298521a8322dbe39e35cd60a8e6f170797ca87e61756745dca4093a7ef7afefa3aa118dc097293ef9308f70483bb9ad8600620e181a4b4b44b6d9e24f2402e6459a446aafeca2e818410338747465575569ca17639c24f53a7b554d505d12d6226d1cb03d2f0affc574bf25ca9a014c7cdb72a67a42f067fab47d21173e234c9d153bce84fa88892954a493dd75d13a383211d8206f7bf2ec688f2941f6bff103173d4856b6"}, &(0x7f0000000000)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000022b000-0x10)={0x0, 0x8000, 0x5, 0x8001, r3}, 0x10) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000022a000)=0x108) 2018/01/05 22:12:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x40005, 0x84) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000deb000-0x10)=@common=""/16, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000bf0000)={0x0, 0xf8, "5b61b4d162ecb240839d94f9469c2d2929cac070b1440e1be6e0a123596f0e1b3c3b829dddaf0afcaed7c909fab3846990ecb96a389a221f3aa10dbde3e7874eeb4768e13357d1ba139f65140532a9754c7dc35e95ba983ed1697416a38d8f1b692f8196b9a0779c3c6fc098ae110b6c541c3dc4b571cb93ed514003cd4229fd8256022d402fa0f6aa62fdc7b68378fdf6590159d5f89aee0f38a26b2620300fe6816a8827f15bc3af11484ee774082ed0659e58be6167390fbd4d2c9c94d899a6674f3ac26fff1ac7864e4ac3656a39f0ad644e1f94ce90a59c39cc55677e045baa274e4d4f0f4fc97b612ad02bfa4a8323752e38b4a978"}, &(0x7f000004e000)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008c2000+0x78e)={0x1, 0x6, 0x4, 0x4, 0xf1, 0xffffffffffffe0a3, 0x80000001, 0x7, r1}, 0x20) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00005fc000)={@generic="4c3eec3fb9e65b1755c17c301e41f0b8", @ifru_flags=0x3000}) socket(0x10, 0x2, 0x400000000010) 2018/01/05 22:12:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f00004f9000-0x80)=@generic={0x0, ""/126}, &(0x7f0000222000)=0x80) setsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000ee9000-0x15)="f9e881300da3ec5cf5ab432bb0aea0a1f4e53fde5d", 0x15) bind$alg(r0, &(0x7f00000d3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d60000-0x20)="d70a82a6172ebd31babb86ba9894b07ce899bd336d577883f94f512f2ee7dd50", 0x20) 2018/01/05 22:12:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000f20000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000698000)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000a27000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x1, 0x815, 0x400, 0x9, 0x0, r1}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000061b000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0xa, &(0x7f0000e75000-0x25)="6bea77ea9bcee9e800bf"}) ioctl$sock_ifreq(r2, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/05 22:12:09 executing program 1: mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0xc) sendto$inet(r0, &(0x7f0000deb000-0x68)="", 0x0, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000946000-0x8)={0x0, 0x0}) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000def000-0xc)={0xa75b, 0x1, 0x6, 0x1, 0x2}, 0xc) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000dee000-0x4)=0x0) [ 2037.738790] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=46 sclass=netlink_tcpdiag_socket pig=31014 comm=syz-executor7 [ 2037.755940] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=46 sclass=netlink_tcpdiag_socket pig=31016 comm=syz-executor7 2018/01/05 22:12:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x8000000000003, 0x0) write(r0, &(0x7f0000fba000-0x26)="26000000130047f12001b1dc59002200160b140902000000000023ffff000133050003003f40", 0x26) 2018/01/05 22:12:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x1f, 0x5844042c30bd826c, 0xee08, &(0x7f0000e21000-0x8)={0x0, 0x0}) connect$unix(r2, &(0x7f0000109000-0xa)=@file={0x0, './file0\x00'}, 0xa) close(r0) 2018/01/05 22:12:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004ab000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000456000-0xfc)="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", 0xab69cd0ea5636678, 0xfffff6fffffffffe, &(0x7f0000678000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 22:12:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00002dd000)={0x3, 0x0, 0xcc99, 0xfffffffffffffffa, 0x6, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@map={0x18, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000085f000)='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) 2018/01/05 22:12:09 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00003dd000-0x4)=0x0, 0x4) 2018/01/05 22:12:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60c) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000b9000-0x8)={0x0, 0x0}, &(0x7f00006af000)=0x8) 2018/01/05 22:12:09 executing program 0: r0 = socket(0x2, 0x4, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x2, 0xd64, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r1, 0x3a, 0x1, &(0x7f0000f04000-0x3b)="a78958e7b3129003a5994f3086845bfcc14976ff4712dfbd675adbe35a712636db", 0x21) 2018/01/05 22:12:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xa, 0xa, &(0x7f0000001000-0x50)=@raw=[@call={0x85, 0x0, 0x0, 0x31}, @jmp={0x5, 0x6, 0x0, 0x7, 0x4, 0x100, 0x10}, @ldst={0x0, 0x3, 0x3, 0x7, 0x0, 0xfffffffe, 0xfffffffffffffffc}, @map={0x18, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @generic={0x101, 0xfcc4, 0x13191f3c, 0x9}], &(0x7f0000002000-0xa)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000001000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000002000-0x43)=""/67, 0x43) syz_emit_ethernet(0x56, &(0x7f0000001000-0x56)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x6, 0x81, 0x6}], {0x8100, 0x2, 0x1, 0x6}}], {{0x200, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) 2018/01/05 22:12:09 executing program 7: mmap(&(0x7f0000001000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000008000-0x8)={0x0, 0x40}, &(0x7f000000c000)=0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000006000-0x94)={r2, 0x8c, "6b50aaa92e1099679194a5aaa8818fdac0ccd8ef43c9403aad90182ae4e905d55c9d17d1af097d9c0e2ca2f2ebaeda68b362cb0a460d60546e3db65a061b9d8f5d4089eca8f9da6274f61dfcb76c98fb1c734e9c7e3ef1d7bb9996df30dce784801dcde870f47007479f67aac8ae19aa3094a6fab809cf134722654999c9d0d63dc94a0e0b2379c0cd6f0cdf"}, &(0x7f000000d000-0x4)=0x94) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000006000)=0x0, &(0x7f0000000000)=0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r3, &(0x7f0000008000-0x118)=[{&(0x7f0000008000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000008000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0xf43}}], 0xf0, 0x0}], 0x1, 0x0) 2018/01/05 22:12:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000433000)=0x0, &(0x7f00001bf000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000012f000)={0x0, @in={{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d9c000-0x4)=0x8c) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f000043b000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000003e000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00008ac000)={r1, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x100, 0x7fff, 0x90a, 0x7}, &(0x7f0000614000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d71000-0xa0)={r1, @in6={{0xa, 0x1, 0x1, @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]}, 0x80, 0x7, 0x710000000, 0x8000, 0x91}, 0xa0) 2018/01/05 22:12:09 executing program 4: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) connect$inet6(r0, &(0x7f0000dd6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000f66000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f66000-0x4)=0x8, 0x800) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000f65000)={&(0x7f0000f66000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f65000)=[{&(0x7f00003a8000)="0bfbb3022a24bc6975964f76b3e57cb763a4c469e5e1004191669f7eb31ba4f4d48eb24162f6602111b46c27b6ac66e7c5a5706a655c78efa52771bdeaeb4a7445adc0e5d6a46e57373005a31d75d9996429fe13774f90d0e8081a8497942763d56f1a04ef1be2140f84d6eaff9014785be8ff74ec7d813539035608580b39a594e2ba503cbe54807a5eec79b94541189873d679f5fca5609fa2f57b8b71a251376d483bb5810382af171f296cc49fa084a17262641c7ba204ab0ca1f35cea43547c7fe300880962c28935fa8972fb4b0f0f53f4f67f6e475cc4776a0651f72422e7f855a82e", 0xe6}, {&(0x7f0000f66000-0x37)="0a47e4de18f74544b87f4b93732e3f7907f92fe80b7bb0d350b0a415310dd96c2d475e3867994c7f5196246b59969fc019372397c1c57f", 0x37}, {&(0x7f000012c000)="6f4fada3da0050f854fed03d8a0a6cf014a57b4558e021e40009e4df117722405f76f412b826cc1fa245ffc0604beaaaa100ad7c82667c0a9432a2", 0x3b}, {&(0x7f0000488000)="1d5f037149062e4dc7da71ac89c488caf31f7cd8f228c3458643efd651b5f04ac45e3785ad0a854b69458a8c1d4e0475d8f87755467b131a3ab386830f1c6023c690af8877e6139893acfb1c59840368788bdde884c8c5830008beb130af90b8107a9d5273f12e1e5a426e4306324b4c6ecdfb7ae25ed7929019a0b5f02dc3d5d5c560202291559e473372b173b7d2fe88e3a7125a80751d93c17025837cd764b8358db8134d17bde933664ad0efbce349d3875978a6f764034ae58b6c914f0ac670eb603c4955658879180c35dcb6cf7ba23d67e1385a9883e02707bdf81a757a0d42e47cf62bcbec78bc574abf48312171", 0xf2}, {&(0x7f0000380000-0xa0)="b32a9ef902ea840853203850232f68e3346e39f60cdf4a88cf8484fe822464ab2222568cb20f7f25a9dca88ca48f9f8eaa0b2bb3593bae2ddfefebcff5709955fa9116067063c1bd5bac08fe1a73bb54ad7f63b299fb5eac310bceaa34200b0d766d03c6ff0c75661878fd62c8e715dc3ddfe908329dae31c6f213d1a5aa7f2ad3b23dfdbf80c586cbc6cdb9753328a0f02a03f019aaedd3237577bbdbab9333", 0xa0}, {&(0x7f0000f66000-0x66)="f4ba55ada003d17f1e1f16a23434d2899ff8796863422eab6f385b1265b34a4b59f81ea5d20882e3eaa24274129dda81ebff96678be856678d407a8770726eb463399f2c0ad948aec6177390c925df86098b8da3ba874adeabdf37469d4b0c07efd5793ffadd", 0x66}, {&(0x7f0000ac5000-0x8)="4c771d4b980fef61", 0x8}], 0x7, 0x0, 0x0, 0x841}, 0x20048040) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000453000-0x4)=0x3, 0x4) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, &(0x7f00001a6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/05 22:12:09 executing program 1: r0 = socket(0x0, 0x6, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0xe00000000000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000004f000)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000966000)="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", 0x379, 0x0, &(0x7f00009aa000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 22:12:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x13) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000bf0000-0x4)=r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getuid() sendmsg$nl_xfrm(r0, &(0x7f0000d0d000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000f2c000)={&(0x7f0000411000-0x104)=@newpolicy={0x104, 0x1b, 0x6, 0x4, 0x2, {{@in=@multicast1=0xe0000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x3, 0x2, 0xa, 0xa0, 0x20, 0x0, 0x88b9, r2}, {0x1, 0x6, 0x6, 0x44, 0xfffffffffffffff9, 0x7fff, 0x4, 0xea}, {0x2, 0x9, 0x9, 0x7fffffff}, 0x2, 0xa, 0x3, 0x1, 0x3, 0x1}, [@srcaddr={0x14, 0xd, @in=@loopback=0x7f000001}, @address_filter={0x28, 0x1a, {@in=@rand_addr=0x4, @in=@rand_addr=0x7fffffff, 0xa, 0x8, 0xffffffffffffffe1}}, @lastused={0x10, 0xf, 0x20}]}, 0x104}, 0x1, 0x0, 0x0, 0x40800}, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f00006a9000-0x24)="220000001b00fbffeb030000f6fb017967b17d0b1600a10900000020f700000ff908", 0x22) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f000004c000-0x18)=@add_del={0x2, &(0x7f00001df000-0x10)=@common='eql\x00', 0x9}) 2018/01/05 22:12:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00009d1000)=0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000bc6000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 22:12:09 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x1, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2ae}, @in6={0xa, 0x3, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}], 0x38) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x10000, 0x201, 0x3ff, 0x2, r2}, &(0x7f0000001000)=0x10) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@random="2d39b463d3fb", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x1, 0x30}, 0xc) 2018/01/05 22:12:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000089d000-0x90)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) close(r1) 2018/01/05 22:12:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000040) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000025d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f82000-0xb8)={0x0, 0x2, 0x100000000, 0x5, 0x100000000, 0x400, 0x81, 0x1, {0x0, @in6={{0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7, 0x80, 0x0, 0x96}}, &(0x7f000055a000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00006bf000)={r1, 0x0, 0x1}, &(0x7f0000236000)=0x8) sendmmsg$nfc_llcp(r0, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000238000)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/05 22:12:09 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000005000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f000000b000)=0xc1b, 0x4) 2018/01/05 22:12:09 executing program 6: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000ff2000)={@generic="03b5bf145b1e26178ec7ca45014e935e", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000089e000-0x90)={0x1, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000023f000-0x10)=@common='lo\x00', 0x10) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000ff3000)=0x60b1, 0x4) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f000097f000-0x4)=0x1000000, 0x4) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ff2000)=0x5, 0x4) 2018/01/05 22:12:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000f24000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000810000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x4a, &(0x7f000038b000-0x4a)="50957c06c3b91b274efc6bb0f26643283c825d9c0a6bf272b0166eee9c28a343f95071c337ab00c70114a797dafeb3e54eab50fd030289c505493847bf67c8f1ec1778fb9587de5b6419"}) socketpair(0x18, 0x80005, 0x10001, &(0x7f0000250000-0x8)={0x0, 0x0}) accept4$ax25(r1, &(0x7f0000369000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000eb5000-0x4)=0x10, 0x800) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) 2018/01/05 22:12:09 executing program 0: r0 = socket(0x18, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ff4000-0x10)={0xffffffffffffffff, 0x50, &(0x7f00007f5000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000002000-0x4)=0x7fffffff, &(0x7f0000000000)=0x4) getpeername$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) 2018/01/05 22:12:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000ee6000-0x8)={0x0, 0x0}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00007c3000)=@req={0x665, 0x2, 0x5, 0x82}, 0x10) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f000055b000)=@abs={0x1, 0x0, 0x1}, 0x326) connect$unix(r1, &(0x7f0000fb8000-0xa)=@file={0x1, './file0\x00'}, 0xa) [ 2037.990546] netlink: 14 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/05 22:12:09 executing program 7: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket(0x3, 0x80000, 0x1) setsockopt$sock_void(r0, 0x1, 0x2e, 0x0, 0x0) mmap(&(0x7f0000000000/0xcfb000)=nil, 0xcfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x5, 0x0) 2018/01/05 22:12:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) getsockname$ipx(r0, &(0x7f00009e7000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000077b000)=0x10) writev(r0, &(0x7f00007e7000-0x10)=[{&(0x7f00009f6000)="1f00000002021900000007000000068100fd2b8509000600e1ffffff3f0009", 0x1f}], 0x1) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f00005fa000-0xe4)="577564ba96835976f2871caba9c9a6238f9808f44367bc751c28cf7dc69206d29900d5c056b4cd7da97eead1e3868f954cddef9ab334e72865b5c93537173833da462f8275914699dbad3aac17673bd2395aa688076f948ad0091ff8573568ead731bc6bb6c75b6d9ef434dfe885ed667ae6c7ff63a3923ff13248fc80a5982aca477dc3884d88bf8578299bf3b18c8b92f702e5fd99d06bbad8112e952cff996b57183d99cd477ab846d35d689478ad353170197917c8de2d007ca3581ede3fbe9c76830e3f2ab86c99056f13c281d71ec50d559b8c60480354e51c4eaa8d7ef38256dd", 0xe4) pipe(&(0x7f0000a8d000-0x8)={0x0, 0x0}) 2018/01/05 22:12:09 executing program 6: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000, 0x4) write(r0, &(0x7f0000e06000)="240000002800070800000018000800000108efff01000000000000000000000000000000", 0x24) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000fcc000)=0x7fff, 0x4) 2018/01/05 22:12:09 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000028f000)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xb) 2018/01/05 22:12:09 executing program 2: r0 = socket$inet(0x2, 0x0, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000-0x5)='reno\x00', 0x5) r1 = socket(0x400000000002, 0x3, 0x80000000040) ioctl$void(r1, 0x5451) 2018/01/05 22:12:09 executing program 1: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000003000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000011000)={0xac0, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002000-0x20)={0x0, r1, 0x0, 0x1f}) syz_emit_ethernet(0x2a, &(0x7f000000f000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f000000f000-0x18)={0x0, 0x1, [0xffffdd86]}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000004000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000007000)=0x53, 0x4) 2018/01/05 22:12:09 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f000079b000)="8a0e86b7c7f2d984aae89afb297687b4bcff17810916c1f599384d31b294c8c9da65a9358d3bb4e3718fbf3c071f7b4ebd744fed138ec7b54a", 0xffffffffffffffcf) socketpair$inet(0x2, 0x0, 0x2, &(0x7f00008bf000+0xf40)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000f12000-0x8)={0x0, 0x10000, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r3, 0x21, 0x6, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x3, 0x500000, 0x2, 0x7, 0x6, 0x8, 0xff, 0x3, r2}, 0x20) 2018/01/05 22:12:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x1, &(0x7f000082d000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000590000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$int_in(r0, 0x0, &(0x7f0000f52000-0x8)=0x6) sendto$inet(r1, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000756000-0x4)=0xfffffffffffffffa, 0x4) [ 2038.066606] netlink: 14 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/05 22:12:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000002000-0x18)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x59d8b78b52e23eea, 0x2, [@rand_addr=0x7, @multicast2=0xe0000002]}, 0x18) r3 = accept4$packet(0xffffffffffffffff, &(0x7f000050f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x8f8f4a79c14d1e4d, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r3, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000053d000)=0x14, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x6}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000000)={r4, 0x43, "ddc5a19dcd709cf9dc443cff0ec6130f6c2f6f7a12f86c1c34ebf94a8a355fcb5dadd4080ab4330eea567354796efdeac47bc8951c6f71104c30f776b0f61e6f7063fd"}, &(0x7f0000002000)=0x4b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000ed4000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eb1000)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000a87000-0xa0)={r6, @in={{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x0, 0x91c, 0xc8}, 0xa0) write(r5, &(0x7f000083a000-0x5f)="1f0000000c06ffde0016d89f00030005001e0000090000000007ff0001e780cfd30caa27dbcf7e072596cd4466ef6d9578f724d93c4cd2f2994250fe68bbe9372fac08f0622e54c30368db9ce2ba7376b181c1e20efe4981dfcd3c69a7ea65", 0xfffffffffffffca7) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000cd3000)={0x3ff, 0x8, 0xc, 0x10001, 0x5, 0x520, 0x3, 0x1, r7}, &(0x7f000034e000-0x4)=0x20) 2018/01/05 22:12:09 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f0000004000-0xe)={0x1f, 0x9, {0x1, 0x3, 0x6, 0xffff, 0x606ebbae, 0x2}, 0x4, 0xffffffffffff0001}, 0xe) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f000000d000-0x28)={@generic="dce4b3dcb2fd2283cdef1c6a9e448b80", @ifru_mtu=0x2cb}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xa, 0x2, &(0x7f000000e000-0x10)=@raw=[@call={0x85, 0x0, 0x0, 0xf}], &(0x7f000000a000)='GPL\x00', 0x40, 0x67, &(0x7f000000e000-0x67)=""/103, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000000f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000000f000-0x4)=0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000000f000-0x108)={r2, @in6={{0xa, 0x2, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x55}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x8000, 0x70f, 0xfd, 0x7, 0x1, 0x2, 0xfffffffffffffffa, 0x2, 0x8, 0x100000000, 0x0, 0x4, 0xffffffff, 0x8]}, &(0x7f0000006000)=0x108) socket$inet(0x2, 0xa, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000000e000-0x8)={r0, r1}) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000005000)=0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000008000-0x4)=0x80000001, 0x4) setsockopt(r0, 0x116, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x5) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000000a000)={0x6, &(0x7f0000000000)=[{0x9, 0x7, 0x3f5, 0x4}, {0x2, 0x6d, 0x441, 0x5}, {0x92d6, 0x0, 0x6, 0x8000}, {0x1, 0xd872, 0x9, 0x3a}, {0x1b, 0x828, 0xb0ac, 0x7fff}, {0xfffffffffffffffc, 0x2, 0x80000000, 0x40}]}, 0x10) 2018/01/05 22:12:09 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 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, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r0, 0x8973, &(0x7f000098d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x4}) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000ac5000)=[{&(0x7f00009ae000-0x7f)="ce", 0x1}], 0x1, &(0x7f0000fcf000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x18, 0x114, 0x2, 0x0, ""}], 0x30, 0x0}, 0x0) 2018/01/05 22:12:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000478000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000164000-0x10)={0xa, &(0x7f00008ca000-0x50)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000313000-0x8)={r2, 0x2}) sendmsg$netlink(r0, &(0x7f0000b34000-0x38)={0x0, 0x0, &(0x7f00003bd000)=[{&(0x7f0000007000+0x7fa)=[{0x11, 0x29, 0x10000000000401, 0x0, 0x0, ')'}], 0x11}], 0x1, &(0x7f00001fa000)=[], 0x0, 0x0}, 0x0) 2018/01/05 22:12:09 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0xff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000772000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = accept(r0, &(0x7f000041f000)=@generic={0x0, ""/126}, &(0x7f000016e000)=0x80) getsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000a8f000-0x4)=0x0, &(0x7f0000260000-0x4)=0x4) 2018/01/05 22:12:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000016c000)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000faa000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb5c9, 0x0, 0x3, 0xc, 0x3, 0x0, 0x0}, 0x20) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000872000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) 2018/01/05 22:12:09 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ff0000-0x2)='\a', 0x1, 0x0, &(0x7f00004f3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) listen(r0, 0x2) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000ffd000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001d0000-0x48)={0xb, 0x7, &(0x7f00003ec000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x4}, [@generic={0x1ff, 0x3, 0x200, 0x6}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fba000-0xa)='syzkaller\x00', 0xfffffffffffffffe, 0xd2, &(0x7f0000421000-0xd2)=""/210, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_DETACH(0x9, &(0x7f00005d6000)={0x0, r1, 0x4, 0x1, 0x0}, 0x14) r2 = accept4$inet6(r0, 0x0, &(0x7f00005ca000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r2, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000132000-0x4)=0x9) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000dd7000-0x10)={0x8, 0x9, 0x7471, 0x8}, 0x10) 2018/01/05 22:12:09 executing program 2: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d99000-0x4)=0x4, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000fc2000)=@req={0x28, &(0x7f0000fc2000)={@generic="55c72487055c49333502aea9493e4b4b", @ifru_ivalue=0x3ff}}) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000fc3000)={r0}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000fc1000-0x8)={0x0, 0x3}, &(0x7f0000143000-0x4)=0x8) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000cfc000-0x4)={0x100}, 0x4) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000fc3000-0x1e)="6555b37b0032e338a559c317831e5b64d6815eef1e44d0de0dfea9175618", 0x1e) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000fc0000)={0x5, 0x8000, 0x2, 0x1, r3}, &(0x7f0000fc1000-0x4)=0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000001000-0x10)=[{0x20, 0x0, 0x0, 0x4f42}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) sendto(r1, &(0x7f00008d7000)="", 0x0, 0x0, 0x0, 0x0) [ 2038.218264] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 2038.235404] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/05 22:12:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) bind(r0, &(0x7f0000094000-0x80)=@generic={0x11, "0000010000006200000000000002a71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000100000006ad8e5ecc326d3a09ffc2cc14"}, 0x80) sendmsg$netlink(r0, &(0x7f0000e02000)={0x0, 0x0, &(0x7f00006b0000-0x20)=[{&(0x7f0000fb2000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f00001c1000)=[], 0x0, 0x0}, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000b9000)={0x2, &(0x7f000094d000-0x128)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/05 22:12:09 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000003000)={0x2, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff}}]}, 0x145}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000000c000-0x8)={0x0, 0x40, 0x17c6cfad}, &(0x7f000000c000-0x4)=0x8) setsockopt$inet6_int(r0, 0x29, 0x7e, &(0x7f0000000000)=0x9, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000000c000-0xc)=@sack_info={r1, 0xa91d, 0x2}, &(0x7f000000c000-0x4)=0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000000b000)={0x4, 0x0, 0x6fbaac5a, 0x0, r2}, 0x10) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"}) 2018/01/05 22:12:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000086c000-0x14)={0xbe, 0x5, 0x400, 0x1f, 0x3}, 0x14) bind(r0, &(0x7f0000fe8000)=@ethernet={0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000010d000)={&(0x7f0000e6a000)=@getsadinfo={0x1c, 0x1f, 0x209, 0x0, 0x0, 0x9, [@ipv6_hthresh={0x8, 0x4, {0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00009d1000-0x4)=0x0, &(0x7f0000cf2000)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00006b1000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f7c000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fc2000-0xc)=@sack_info={r1, 0x8, 0xbf}, 0xc) 2018/01/05 22:12:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-serpent-sse2,sha3-512-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00007bb000-0x8)=0x5) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) r2 = socket(0x1b, 0x800, 0x100000001) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000204000)={{{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x1, 0x6, "99382921cc0cbde840098656d2d98b4ac6016be01350ec4892c3edb81741568271d653ba4ca3b5bdafa708376e5047564420193ec81ff19d4eef45a1324b4e117efcf1eb5841ca93dd3d91bc1dbbeb51"}, 0x160) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2018/01/05 22:12:09 executing program 7: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000474000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000fee000)=0xc0000, 0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x19, &(0x7f0000ff0000-0x19)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x4, 0x7, 0x8}], {0x8100, 0x48e5, 0x0, 0x0}}], {{0x0, @x25={0x100000004, 0x0, 0x4, ""}}}}, &(0x7f0000da6000)={0x0, 0x0, [0x1, 0xa6d]}) 2018/01/05 22:12:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x3, 0x80000, 0x200, &(0x7f0000712000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000c2e000)={0x0, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000021c000)=0x8c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000578000)={r2, 0x80000000}, 0x8) getsockopt$inet_buf(r0, 0x0, 0x483, &(0x7f00008e6000)=""/0, &(0x7f0000000000)=0x360) 2018/01/05 22:12:09 executing program 2: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f00009fe000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000096b000)=0x60, 0x80800) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00005bc000-0x4)=0x101, 0x4) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r1, &(0x7f0000d1d000)=@full={{0x3, {"58f9c9cb2b92b8"}, 0x200}, [{"b4c3fe6b0ff09c"}, {"30091397dbc424"}, {"a8cf0d562673a7"}, {"8604133ba67c43"}, {"2a4ade71297e3e"}, {"61b704314bc3ee"}, {"42612392c7a013"}, {"2d9e10644db1dc"}]}, 0x48) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000d1e000)={r1}) mmap(&(0x7f0000d1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xfff7fffffffffffd, &(0x7f0000d1e000)=0x1, 0x2e6) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d13000-0x4)=0x4) 2018/01/05 22:12:09 executing program 0: r0 = socket$inet(0x2, 0x1, 0x7) r1 = socket(0x45208ea8f25fe913, 0x4, 0x4) r2 = accept$netrom(r1, &(0x7f0000182000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000070f000-0x4)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000d02000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000085f000-0x37)={r3, 0x8, 0x2f, "5c433ec343a161888dcc5f665926e8b64d9a70bc7eaba68211548617ba38946761dab26dbb13dfea5e348656cf3c17"}, 0x37) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d64000)=0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00007b0000)={{{@in=@broadcast=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eef000+0x2ca)=0xe8) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000eef000)={0x0, 0x0, 0x0}, &(0x7f0000ef0000-0x4)=0xc) r7 = getpid() mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000eef000)={0x0, 0x0, 0x0}, &(0x7f0000cb4000)=0xc) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ef0000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007c6000-0x4)=0xc) r10 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000390000)={0x0, 0x0, 0x0}, &(0x7f0000b6a000)=0xc) r12 = getgid() mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000ef0000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d05000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cac000-0x4)=0xe8) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ef0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eef000)=0xc) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000eef000)={0x0, 0x0, 0x0}, &(0x7f00006e6000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000767000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093a000-0x4)=0xe8) r18 = getgid() ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000070b000)=0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000be5000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef0000-0x4)=0xe8) r21 = getgid() mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000067b000)=0x0) r23 = getuid() mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00004ae000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ef0000-0x4)=0xc) r25 = socket$inet_sctp(0x2, 0x5, 0x84) r26 = gettid() mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000eef000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a89000-0x4)=0xe8) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ef0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e18000)=0xc) r29 = getpid() mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000eef000)={0x0, 0x0, 0x0}, &(0x7f00009dc000-0x4)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000002b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d80000-0x4)=0xc) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r32 = bpf$PROG_LOAD(0x5, &(0x7f0000adf000-0x48)={0x2, 0x9, &(0x7f0000eef000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x3, 0xa, 0x3, 0x3, 0xffffffff, 0xfffffffffffffffc}, @alu={0x4, 0xe00, 0x5, 0x0, 0x1, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d17000-0xa)='syzkaller\x00', 0x4, 0x2a, &(0x7f0000c11000)=""/42, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00001de000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d35000-0x4)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e21000)={0x0, 0x0, 0x0}, &(0x7f0000949000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005f8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dca000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000ee000)=0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000eef000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef0000-0x4)=0xe8) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ef0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eef000)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000323000)=0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00005a6000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eef000)=0xe8) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c7c000)=0xc) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000239000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000770000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000b82000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000654000-0x4)=0xe8) r44 = getgid() mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ef0000-0x4)=0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000eef000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006fb000)=0xe8) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef0000-0x7)={0x0, 0x0, 0x0}, &(0x7f0000eef000)=0xc) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000ef0000-0x150)=[{&(0x7f000059e000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000628000)=[{&(0x7f0000560000)="31ddf398680ecc4f094ad4c8c37e284385a1f4586d538677ac58bfaabec273cd8c77f3b7c9a08a4b42bcd5a852002e03d7d626ee215f", 0x36}, {&(0x7f000019c000)="c46aeb923099ecf94372442b27e4d7760615983eaa7193a5c66855a57a6cac4bc5ce09dcb690a71607814cea289ad4d69bebe632326ee718d33eeb4fe5990bba13c998ca0f2d20cd331d8e769ebc851867d9fd19ed20be23b3033f1522cacc595171b500d9747352fab2a90f87e5a22032f7ad0c8c471337b2261591da7e35d5b7ecf364feb5acc2d36090f14d3dd7b8fbaa90b8cad8b2a16b4b4fc2613a69240b2b9e60e50cc57c34093c9ad38e4ac58539cdf7f9a10179", 0xb8}, {&(0x7f0000ef0000-0x48)="003e51fc34900f38941aef4fcd2f891e3d39aaee9aa7bd2638b7825591a25c023c0f273661a2066afda6aa4509eb22e190aea4c44e1a1294c6b4f18c63536271fc1a256fc117ee63", 0x48}, {&(0x7f0000d19000)="3abd6745f363765dbe5f17617f490288c853c6f1fd9b98a7a11a219e6c09a00dca1384fc3fed3650bd4e48558a0306d0813b5e09ad3e5fbb581ab09fedd49dd8aebe5b6e2c4c51b894a318", 0x4b}, {&(0x7f0000ef0000-0x6f)="16a07c45baf48b735f8f7ec00fe29ffa08b1dc84761d96b9b91fe2aaaa7ae6e869f2a8423ecc7b6259deb4390a73fa3e0e50f5d04cab9bd16442d15af87f5e07c62923d5a09af64a90180bdd3a383483abd704bdd0b40a74593e80156809baf84cdefc5b1c1625ec92f3dfafef9ce9", 0x6f}, {&(0x7f0000ace000)="1292d713eec8a39ff6f4a1bc884268089c6e31456ae3d5538315f28cd44c8c62ee097528abf9682da627c78b094fc35c9826dded57a4aa171b52e7d27136d702aa59a78facb3bbde4b58602057edf7909179b1619ff490f45417b21154185c10c6c55f17d0e4a0c393c576f49441bfdcbce9acf9c48bdbbf4842cda75bcc7d1bde55915fe95cf287c6dbf5fd963a552427f0b73d4ac43d0568afc83c9a3d8453bcc10923b10a011265d64bf5a0821e88d03ceb9f9670b08ac0b2fb32d3918d7c18dab862958c4c9c52deb2", 0xcb}], 0x6, &(0x7f0000ef0000-0xe8)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r1, r0]}], 0xe8, 0x8841}, {&(0x7f0000c0f000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000e8c000-0x20)=[{&(0x7f0000eef000)="70f0b660a5e962164ddc1809d8b5e2dc471f9bb28df9aaa09d797ad383e33e49aba0e84425755219eeaddbdfdf57dd5d6f4e4b2556b016026bf8", 0x3a}, {&(0x7f0000ef0000-0xad)="584566e1e1d04f691d57ea3c9ce20d494875cfc0d11a5cd1aa20d9b8e3a8da0812f7c029720c1954f356a9916d8e5209a76d3765d37ee32239fa24470af29ec50035487a22bb553d854aa82bba7dff42853ec96f58add2117ec79f6cc67e3cf31ab15c69377da0faba4376ad25d2fa8669896f3464d8b2dad16b955f6e8e6ab6706de398a61656e1cf74f1e8ddc35c092a9b0b05a57f1db28e11c239ffed6a2c557bd3017b8ca9ec71f5474d6c", 0xad}], 0x2, &(0x7f0000eef000)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x90, 0x0}, {&(0x7f0000e45000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000407000-0x50)=[{&(0x7f0000c99000)="dab8e7d70b799509607b251427f5326a7d", 0x11}, {&(0x7f00004ce000-0xa1)="068352514060b82ec3b3f97c0e9fbdab87b227ef403caac1ad6300b41364a0398ab590e8f389f50953dfb06201ad2a61dbd08ef7231a80207ca8a4dff83730944ef548e4ca92d6921db39774cc257c56e9e4fe59a9f26d4f8b747226031602f310ec293682bc7ee90caa865950e2217b79ab13838ec8a7f626cbbd2271773e96a84b1a4596275479b5c3f4d10ab5c2a1eb9520933bbbca52dbff87f310aa020b9d", 0xa1}, {&(0x7f00007ce000)="833b5115c96f6693e8ee50521ee9a77335d88d1f38ba9bda796d582750b884cf6848ed395983903c1f3a4829e31811a3212f2a655c7db4cd40c1812cd413b754af30399e616d5e1c19208c69aa2caefb99cbb06a201ec9b9dbc9fe27b86561b00a027cb3f262a8d938fdd72d732bf8436109ccc6f03c3812c9c5dba57e99d2a93913b70b6eec78381f1dacef8b0d3a94e7a818e0e6ab7ccfe6b61855d8a04ed5fd1fbe2de3a8678fde6760741084375855ce11ce48d0365cfaf6e49e41cf56173f4a11ddfb96387adaa6ebbe95cbe12a0d54c21bf33ce88938d25a7a877577a66b5230", 0xe3}, {&(0x7f0000eef000)="beb45ada2c08cf2641e3e2196fa50b314f4ad80715db892804e2ba95", 0x1c}, {&(0x7f0000820000)="", 0x0}], 0x5, &(0x7f0000504000-0xb0)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x30, 0x1, 0x1, [r1, r2, r1, r0, r0, r0, r25, r2]}, @rights={0x20, 0x1, 0x1, [r0, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}], 0xb0, 0x40040}, {&(0x7f0000ef0000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000eef000)=[{&(0x7f0000c41000)="05251ca0674a640960529da2f5972213f70fef905f0b6bb3fc3ea4bedf6144f57b56e69422611b334931b00848d8b37954e198db2896b6678c9b313e668136df3f5f400568464e1d465d2d94562da5be5f6bcc898eb830722faefdd8ab3653f52a30b23aa735d70730e0d14c101289cf88a730b57e80e7024da6f4790e72401814898aa305c0cd8c2223a33ffb85e2cfac01b5b01eb10081c85321543f2c1bd69bd93bb4d1ee8f70e2236ad73f9bd4b5ed7a1c90a37a969fd05514684c1853c5997922795cf962a1db709954cfd81f4763a3ef927792bf6317cff9dd9dd146851b90b2bdc4ff066e902dddad", 0xec}, {&(0x7f0000691000)="b8ca14fa57a6bf529d6db127b32b7cafb9b26a98568fb17fc1e1ecb3a79497cdebd199704e007c5f39f2ec78f3b7e141dab857203d72cb280cc2db17343055c3c3271cf11c58ffd18a01071f8823c5575077d056033ca1252266136873d6f9fa339c298ea119a898cdd3a43bc17fd5b5b99943a54c6c8a4c5bb6cdffec1a360e99d5be6cf67fb00e46bb5a7514f444644dced25af9e34db1cf8e8ca3432b450837d0567877f3a72aefd2dabeed282b29bd51d73845c669e87aaadef17163797e20becfa043fedc0572692a860e9b88d5", 0xd0}, {&(0x7f0000eef000)="819b1f1f80026d131713e0d6ebfa5898c9675b73f8ea5e1165e94178e72724a033c2cde73ebeb08532c63d3f248112ecb846c156c856523f258c87ab8e03e918fb27c00294d6d4b3ae4231caf892acadc8541f249620414aa0176895a9878ed53e1810db25b930805b553157c67e60b6a02c7ddd7cff41333ef8e2a0abb5fdd5c977d3b0087b1fe42c6e8b48b0ae425b947275d74127ffe760db1f17d40473f3ab79fa3670c93c5ed577e5a449f84f10ff69c9f11a952e43e2968cf42ef820872ac9e2bf4e0433298e4926fd28f768106070e9e20df40dda226aa5493d389cc69539055884290763ac8897f547df8f68b8f517e55355154566", 0xf9}, {&(0x7f0000ef0000-0x5a)="6604784b2fbcd6bf793c10dd233005ad7511c2fbcf4213998f74ad2c2c9d6b79f0bb2524ec8afeb2f37041e011ebf72806d92422fc16ee3b7eeacb5bcda079f4f56fa25c9a6a2c2e08f126f51306a33b327e80b7cb7dd46ae1ef", 0x5a}, {&(0x7f000068d000-0x53)="43558b0f4ea3c4b97866f8619203bb5727211a4e3856e709b8c28a760577e5e4148a7e662530595a8b319cb11c0eb1adb5a60da4951b1440622f2e4a60db273db24804d20d133456c4f5cf937e2dc6f0b04452", 0x53}, {&(0x7f0000b38000)="e8bdf43f17529dfb6936c2dc28758ccd31ca5f99a559b41020147987fb53e3c66d8c56", 0x23}, {&(0x7f0000c5f000)="7ffba4b2869250f57667e3d41d9e4172ccdab56f2e07d9fcbfeb873961413139ec2bfcf30551ceb35242307b75277fefc75d84295a757831348e31544270fed7086ef40fad9fd09f3dd29ff334636dc2f268aecd4fdb5dd871e1986c0ace3cce604c9f8d0a76c0cd2def4e45daed5e4994396d7f620dd456b4168cafca0bfc34162b001bd6ebfed7d7f4063b5a1ea84d9ced5476a917bda3d7775d4ad47ca27f4bc14e10053d26c76948bd3d43b70966277637ade68622b1dd70c23da4ba40b09ebe08cc551ea91736e3dc8d91a5", 0xce}], 0x7, &(0x7f0000ef0000-0x110)=[@rights={0x20, 0x1, 0x1, [r32, r1, r0]}, @rights={0x28, 0x1, 0x1, [r2, r1, r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r0, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}], 0x110, 0x91}, {&(0x7f0000ef0000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00009ac000)=[{&(0x7f0000683000-0x77)="8d89d683a2eee03208bb4c0214180e19f1e4cb56f74985232c90ec11a9d9f06d8014282cefaba41e72660eef62353902485bbd09e574a31c5913eecb036ffa0f22d236de12b46b01ddc4193620dea7c2e03ae8d46f2e89c260eb79559645888a01b78f611c5e803b92ab85633d729a05f4f7feeec1e7c1", 0x77}, {&(0x7f0000ef0000-0x78)="3c054038434a36dfec6969412fb230e2407c0c9e2f3a4cbf4802617f0d99b842f2328563b0e5ed88a98988a8cdb1a7f009bd3653e19e5825995108e3ee07b24838bcab19d1702c8e6b656e94ebfd26d04ada9a6a7f7fe118aeb345706abc43380d873f881d0a15db16f5270bb634c2b7f65c24d129e6ae76", 0x78}], 0x2, 0x0, 0x0, 0x4000880}, {&(0x7f0000ef0000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000190000)=[{&(0x7f0000eef000)="6d6b79302ffe4cc583c181c6305e641ff480fbf3b4cbc07a81f44fdf461b1fd62c06449391684ede3c33652df5ed5fc10074c17b0051d885b37edaf7355ae70a5ea92141f8d730d05efa3f9476bad4e6dbb09fe1641bf236da54f611d338ece743ff9f62097be5601020cc8963538ef8cff98ca3df8bfda419ebdc6a89c101534ebde0866fab3afc2e", 0x89}], 0x1, &(0x7f0000462000-0xb0)=[@rights={0x20, 0x1, 0x1, [r0, r2, r1]}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x38, 0x1, 0x1, [r2, r2, r2, r1, r0, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r45, r46, r47}], 0xb0, 0x40040}], 0x6, 0x80) unshare(0x400) bpf$MAP_CREATE(0x0, &(0x7f0000a9e000)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/05 22:12:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000e16000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000cb9000-0x4)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000966000-0x10)={0x0, 0x9, 0x7fffffff, 0x1, 0x0}, &(0x7f000083a000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d00000-0x8c)={r1, @in6={{0xa, 0x3, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f000073d000-0xc)=@file={0x100000004000001, "e91f7189591e9233614b"}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f0000670000-0xb)="e91f7189591e9233614b2f", 0x0, 0x0}, 0xc) r3 = accept4(r0, &(0x7f000097c000)=@hci={0x0, 0x0, 0x0}, &(0x7f00007e0000-0x4)=0xffffffffffffff1a, 0x800) sendmmsg$nfc_llcp(r3, &(0x7f0000ad4000-0xa8)=[{&(0x7f0000fd4000)={0x27, 0x9, 0x7, 0x7, 0x1, 0x8001, "04f1bc16d999b2d02829d67676aa0c6831d72cb5401e40e63a2a7654ab8f082e8852798dbb91d4b225e1ee7cae9410d268922e332905419149491cd64e6faf", 0x0}, 0x60, &(0x7f000038f000)=[{&(0x7f0000f6a000-0xa2)="66bb2acab52af8a1a8ad16558bb219d23886e585c93a02c124b7c6c8a762d84b8e349ea293acfc783108e35a8b69cb95132954dfab0cf81bad4b74fca0738127732b3cb3cdf98a03ba5b687a74f6eed294bb2862020362530d2e8f1c01afb10f4cd143a53076fad7361c213f97c909df0f32cfeaf8111b90f17745ea3dfb3a3bd0cf8a3d0b5fb8bf27be44c640480f84c14f159165d5c012114e206c9e9c6502c73e", 0xa2}, {&(0x7f000004c000-0xe)="767a60993d1dd326a7cffab7a5cf", 0xe}, {&(0x7f00008db000)="d5c98a35f1618d0ee6e02f895fe6ff9ed06cbbc052e4a02638148959df0b26e914d5257af1115011baee42ddb7658e12a2036a01f7e2025ff505ffa0fad38a5a20e1fb34e1b5f94a7ad1adef30b106e464e2167b0b7c11c8f430a71e3b4a3cf9fb3bf0e72e09b379bd3390c4e2474d7d077da847894bf1f2db655ffacf7389a5cf08cb7777f190bd5d0c1505528b263b", 0x90}], 0x3, 0x0, 0x0, 0x20004000}, {&(0x7f0000db7000)={0x27, 0x3, 0x1, 0x4, 0xa7d1, 0x4, "c0572b985d89bce2c540a85e53eb19e39d3e7d5afc82470430e449215fafae30293ec81fb54d7124bee9202d696ccc3e7582a8ecb9a6cddd31f933506c0957", 0x6}, 0x60, &(0x7f000008b000)=[{&(0x7f00006fd000)="5befcaa9b8514bd9d390fafac72bc08c8665611a0da6d0dd87d95ca7ad6d4fa41bd29d90990ef3a50f83a479f13cad883835b43db79291605df2263467077e57554df094932350efcc8e19537519bbdcb5d48587849f73cdd4d59eab478a9f97350a405181f2bbd55c617e4bf18a5b39e1761a5e82b44282ecbbe23d7003df52b9a38a3506f98603adcdf129039c8ee6605114934e3f006c7bd5c7da3782ab323f3f", 0xa2}, {&(0x7f000068a000-0x83)="4980aa004b66949b90e3ce5af079258dd0f9786ccb7bba900fb8a4c6b95ea46d6abccf5da041e3484c90d5bb87a8cac4f096592aa5717ee778b10bbd4d9c637c2ab341837a1dc7e51aacbcb5e992cece42d7d6b51a49c2cf8ce3098021afae8837d1d99498fa6f9790ac3bfefd79a24a5cf46381713fb168bbc6c13630a44ab22f9546", 0x83}, {&(0x7f0000ba1000)="b49f93eda62b73c8662195f29a5eda49ed3afdf3b887d5068b6b69a09500459c2b7bf5bf8f4ac8207c0e9cb98305ee8567ebc6e715928653fc5d3485abe65b0b53f55d25f2a72bd05fb6408a72db9e305e5c672baf946e31c4c97248cc83a5e2bdbb9b6c3865ef8c024ec7c4b45dbc70e29533c98c99bad11a6b0679e01be78d49bb4ac3513b2db4f19fe64a885f90d780cbfc63a3f2e3c0", 0x98}], 0x3, &(0x7f0000279000)={0x1010, 0x13e, 0x8001, "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"}, 0x1010, 0x4000000}, {&(0x7f0000e5c000-0x60)={0x27, 0x8, 0x6, 0x5, 0x400, 0x8, "e4d50dd2e2830542f3f21c829c7ee80731d21ecf83586506e19bb1fa58bcfb45089c850a06a6b4ba0409bcbc5ca1d823d614cc8aa47ecc735367b7d76b3a2f", 0x2}, 0x60, &(0x7f0000c76000-0x70)=[{&(0x7f0000256000)="d5e029707b47bcc019c504d8105e6bd8f9a601aca80e76be9f", 0x19}, {&(0x7f0000c68000-0x84)="56db2919bd0c799eb452cf9b9bd7dc036cfbc3ea6ce8175eb1eb9107c22ddcd2aa573dc3a03e8bf1e0a23528220e1ecc4fd7c02b511ef45c8a480587c4e1f8b1dd6f43db56bf050141672b1da650bd45ae2f7e1a20feb7571eb248542f628a7eb2b915114b2d9642eaaf2082958c628bc3b4fb4ef15a9d2d6f025b5dd7c955fa17b0dcf3", 0x84}, {&(0x7f0000094000)="9a4f912a3b41947104edeed964b617f98fbc9c686f29d19f8461772cf18ae72725c26aa0f4fde35967c6d9952009cd80087ec9956a12ef69578bbfb78ef29a95e1223a0be9c7070736e6061a202ab471476ce5276c5c7df773ece8922803aa1e4e90834217465190d596078c15a13f0212a9d45ef4d235dad3e54b4f9becd8392f2f582c72a4b3e16d10a885ec7c073685f7e85c595b64ae7de5ab3858ac9037a6a62341ba12c2ab5d19012025bb", 0xae}, {&(0x7f0000b00000-0x33)="87a7de7645e768b2f31d5312cbccb244db60f88a78a16539164fda3aa3ac5c3f4e4cd23927e4eafa3721b97734b5f909d583f0", 0x33}, {&(0x7f0000eff000-0x51)="a2123159e63e74c1c76d36e2f8bb3d1dc70057ff3c9a517cf1eba6ba8eac8343abe75c557f476666be8bd831c70fc407a6c90c74248cf4c175ceb11fad5050bf625f1496701e98788a47cc477d481643b9", 0x51}, {&(0x7f0000b7b000)="8fb26b06a169d14e872cd5", 0xb}, {&(0x7f0000a21000-0xd7)="6bab1db7d5da0fda2f21734abc4c6cb3a1bc3ae695d975af36af0dd9b8f0311389850a386d127215ef9447745dd296013a65d56de7d42ca24695a3885e4435d60de676ae709dc9b181a8c391d3c12975b5d0acc31b85e91fdb23e0e687818e188840f22b978c86897c67e17bdfdee95044e612b76fece8155b029412b1d6f184285fb6d3b3915e72b2b5042c0a3f48331b51b9cdfc1251d21196d3a5093b7727e5a82d475441a77cfd4283b46781084c928e1644f60e4ada327a51495c87007b492ecf5be996e46c8945ec4e8772269824ac6dba574ce8", 0xd7}], 0x7, &(0x7f0000818000)={0x48, 0x18e, 0x85, "1806abfa044dfcc7956fa2b37128f0bfd9ddc9618ac91be39450942a1e6c83da454a3c13ac408fbbc2c8e83ee6386cd978e9d523"}, 0x48, 0xc000}], 0x3, 0x4090) 2018/01/05 22:12:09 executing program 6: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00009e0000)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000803000)={@common='lo\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000670000)=0x0, &(0x7f0000000000)=0x4) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r2, 0x20000100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000001000)=@req={0x28, &(0x7f0000001000-0x28)={@common='bcsh0\x00', @ifru_flags=0x1000}}) 2018/01/05 22:12:09 executing program 4: mmap(&(0x7f0000001000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000fe6000)={0x0, 0x43c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000c4c000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cdc000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000048e000)={{{@in=@rand_addr=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt(r0, 0x84, 0x80000000075, &(0x7f0000fe6000)=""/8, &(0x7f00003e5000-0x4)=0x8) [ 2038.320553] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/05 22:12:09 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001000-0x1c0)=[{&(0x7f0000002000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000008000)=[], 0x0, &(0x7f0000003000)=[@init={0x18, 0x84, 0x0, {0x1ff, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000006000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000009000)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000005000)={0xfffffffffffffff7, 0x0, 0x9, 0x800, r1}, 0x10) 2018/01/05 22:12:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(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(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f0000779000-0x50)=[{&(0x7f00007f2000)="87", 0x1}], 0x1) accept(r1, 0x0, &(0x7f00009a3000-0x4)=0x0) 2018/01/05 22:12:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9e, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept(r0, &(0x7f0000812000)=@generic={0x0, ""/126}, &(0x7f00006ab000)=0xfffffdd1) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000265000-0x4)=0x1, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00005d5000-0x38)={0x0, 0x0, &(0x7f0000fc2000)=[{&(0x7f0000fc9000-0xb5)="6edce12a068bb143ce4f9800f957e38e53216bd25b73a62b65e80b88c43abe759467834b53bccc6e6358f503fbc4fb1046c421a18148eaab526e1d5727df037a", 0x40}], 0x1, &(0x7f00007cc000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) r3 = accept(r0, &(0x7f0000c5d000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000b48000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000f3c000)=0x0, &(0x7f00004df000-0x4)=0xfffffffffffffee4) [ 2038.372871] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/05 22:12:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009e0000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001000-0xc)={@rand_addr=0x0, @multicast1=0xe0000001, r2}, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x100000000, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000-0x68)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xa7ca}, @in={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000005000-0x108)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x800, 0x101, 0x2, 0x2b, 0x1, 0x9, 0xffffffffffffffff, 0x8, 0x6, 0x1, 0x2, 0x5, 0x10000, 0x2, 0xfffffffffffffff9]}, &(0x7f0000004000)=0x108) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000004000)={r3, 0x1}, &(0x7f0000004000-0x4)=0x8) socketpair(0x11, 0xe, 0x10000, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000005000)={0xffff, 0x1, 0x7, 0x1a, 0x100000000}, 0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001000)={r3, 0x200, 0x1f}, &(0x7f0000003000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000-0x98)={r3, @in6={{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8a, 0x80}, 0x98) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000004000-0x10)=@generic="2916610819a44e5470877aff63e4d651", 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000007000-0x8c)={r6, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000007000-0x4)=0x8c) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000008000-0x8)=@assoc_value={r6, 0x1}, 0x8) 2018/01/05 22:12:09 executing program 4: 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) mmap(&(0x7f0000000000/0xd4f000)=nil, 0xd4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000a9a000)={0x0, 0x0, &(0x7f0000d4e000-0x10)={&(0x7f0000150000-0x78)={0x2, 0x6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x7ff, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="", 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000d69000)={@common='irlan0\x00', @ifru_flags=0x400}) r1 = accept$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_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001d5000-0x4)={r1}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00009d2000)={0x0, 0x4}, &(0x7f000099f000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000171000-0x8)={r4, 0xfe3}, &(0x7f00009f6000-0x4)=0x8) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$key(r5, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r6 = accept4$inet(0xffffffffffffff9c, &(0x7f0000dd4000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000a1000-0x4)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000094000-0x20)={0x156e, 0xfffffffffffffff7, 0x8008, 0x7, 0x9, 0x4, 0xfff, 0x6, 0x0}, &(0x7f0000b37000-0x4)=0x20) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000020b000)={r7, 0x7f, 0x7fffffff}, &(0x7f000069e000)=0xffffffffffffff89) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000dd2000-0x43)={r8, 0x3b, "86df69d3774854d7d5a7055f1e0ad1517b2e1ef83375f4e378f255483740b707d7dcf00b8475dd7e8042bb2c87c2f42b40f99181ae5db16de40b74"}, &(0x7f0000646000)=0x43) 2018/01/05 22:12:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000c22000-0x679)="", 0x0, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000014f000)=[@in6={0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) sendmsg$kcm(r0, &(0x7f0000ba1000)={0x0, 0x0, &(0x7f0000b8a000)=[{&(0x7f00001c7000-0x1000)="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", 0x35b}, {&(0x7f000080b000)="daf3aa79b640a40f21d7eadbc77e204e0651862f9800a6067d35bfc438315e0785d1032d6cab23770e99c76327760324b19039e0146ec9c5df7da5d07f16ee3689bad4eeb8720c154fbb8c398bc324a7c54fa446adf7fe16ad8a26b790b1d6b2efc5770eb675136be4763a062c79d380091113dbd6c42bc04922a7150bfd0f667afeeaa9f53cc2099da4ee792b570f151ff08cdf0f806399872a827620e389a0744f20d773993ae115275473d8c9", 0xae}, {&(0x7f0000b10000)="b3866dec1f20f3e2c4bea67bcfbfbef786c73849231afa9301175aeefecd8ed8f529dd9770df77df589ffe05c9314b72f0a3faaee014a5061f3c99a19aec98bb63bea4922b6c0ced2c6f5819e0bcaef0d67f856374db83afc0a506ffdf49eb70b4fb598e31f2a37d3d63fb10ff09b1fcc0eacd88d7cdc1e692fc6d499b71a3eb2997124cf47f864101df1b87f77efe5f74640331bdf54c4aa4", 0x99}], 0x3, &(0x7f000073d000-0x220)=[{0xc8, 0x84, 0x5, "a5eaa821ddbd8e3b21a8cff7ca1346930b13bd06f56f1143845ce64847d08976ff2d7411284b7966a58bde5e538b5084d8d2fd6f4dd6a219d61ceff2b6cf26f25410f2035a3cc7d11ebda63ed6111d596187766a106b958cf04fe02e9eb3d6629250dad4f0d0daf329ad6c32b2a3296ab8895d10ae1e0c8bb081194e349336c01519bde7c8341bb8d0cf61dc45d2bb4edefb400b3abdad6f9f0706082bf428240c2490f6f782887565ee353f4fa924ffe0049642ba8cb8"}, {0x38, 0x107, 0x100000001, "9deec0bb59dd84e37d5d595481d04ac3a06afcb6b7bedd3b2c8b5869138b0f74b1a7"}], 0x100, 0x4000000}, 0x20044005) [ 2038.441010] TCP: request_sock_TCPv6: Possible SYN flooding on port 20006. Sending cookies. Check SNMP counters. 2018/01/05 22:12:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005bb000)={0x0, 0x0}) r0 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000d5f000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000410000-0x50)=[{&(0x7f0000d34000)="", 0x0}], 0x1, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) close(r1) write(r0, &(0x7f000044f000)="1f0000000204df00000000000000007f00d1000009001d00100000020000003b", 0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00007d3000)={0x0, 0x3}, &(0x7f0000a70000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000882000-0x108)={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]}, [0x4, 0x7, 0x4, 0x0, 0xb5, 0x5, 0xb63, 0x9, 0x3, 0x6, 0x4, 0x5, 0x1f, 0x1f, 0x4]}, &(0x7f000043f000-0x3)=0x108) 2018/01/05 22:12:10 executing program 7: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f000097b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000858000-0x22)="1e00000018000776530000000000480080200002020000052200010400ff", 0x1e) 2018/01/05 22:12:10 executing program 4: unshare(0x2020600) unshare(0x22020000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000bad000)={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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x90)=[{&(0x7f0000001000)=""/124, 0x7c}, {&(0x7f0000001000)=""/161, 0xa1}, {&(0x7f0000002000-0xab)=""/171, 0xab}, {&(0x7f0000002000-0xc4)=""/196, 0xc4}, {&(0x7f0000001000-0xa5)=""/165, 0xa5}, {&(0x7f0000001000-0x50)=""/80, 0x50}, {&(0x7f0000001000)=""/0, 0x0}, {&(0x7f0000002000-0x65)=""/101, 0x65}, {&(0x7f0000000000)=""/162, 0xa2}], 0x9, &(0x7f0000001000)=""/114, 0x72, 0x100}, 0x40) writev(r0, &(0x7f0000657000-0x80)=[{&(0x7f0000000000)="cbdb5ebb80f89964effcd7d875ca1b5bcf193f3f29f3beea64eca37e13c936b2db48eec61344ee7cda3a1a77a736bf73f1b828a86d6db2d3879f97ae84dfc7de28c51869740f7d835371f56f79121779e0955f321cfdfea7166e5d3d62", 0x5d}, {&(0x7f0000001000-0xf9)="626cc3ca8ac17128301be1ea12dfeb3dd4a37f7bf4e796c6dc6a0f02252a2c691daf5884ce92e9167b9cf07d11e806a15a377c94f637b394a481436f2f1ed4c0eabfa12c3fabb651a912dbd6176388fa5dbd0da979e214ce620b393a7daea7f47e636b8ec3705d673876c487917ff588f993c05d62bc5c8ae52dc993178fa1cbe904ee614cba179aa7a23dac46b9a7de78b3708a344a65adcfa4e94b72740e4402ee5bacb5657511817a4ae20870eb7a9287bff0cba5da358b3c01587a2c88907430bf51aa9f6620b11a15f9ee316b00f3ec45652fa7efb804e2a2538713cfd6785ec5fa55a839b3f0720ef6d8b69d862e2537744661f8b172", 0xf9}, {&(0x7f0000000000)="", 0x0}, {&(0x7f00001bd000-0xde)="9773d405d584077ae2b33f916bd3b48ff386beb6016bb9b2ca3f9b80c4f7b27aec4ea4458540cc04ec6a9d8bbfd238f9c96d40b656f769f9ea35d8a5b6117e61701871ba730e4829ac144a56aa204f0198aa1549c9d8381b5702c1badb9170c6d3e75f5f76848c5659737ba03a1ae327818108d27ab201316f1d7e3442c26777cd072d60274a0c6a9745db41cde3b72ddf74e37a8dfc37190f485df287d287c947e022d7cfde2739385ad6642ed84a9c3275a48e69c5db01f65ceeb0755f31d7e351f0ab6c59d14189b012dd5333e71a3786a706f0bedcfe7f9284644cc6", 0xde}, {&(0x7f0000d38000)="5dc2c404bc958b9bd16ac1879da7ef5d02", 0x11}, {&(0x7f0000000000)="97368279e4e9a62f0dab50f4894bdff301c9c5a9aa75078a31bf6ac127868eabe9f26cb4c27aa238743b903c86315900ff0f717c205ae7590178cd25d87a88cb327cb385eaa26ed8eac30ac7edd973fd4d51854c71b07e6d1619d1e26c868cbfffdb4f0d8c13cb226b8771faf41a056ae1adf8b034ef42c7cef62552ee9b597f9ea70a58c93cab4f14f2e9f64ff2af800585d69dfae30bc43ee1f5cbcb4fda", 0x9f}, {&(0x7f00009f3000)="b8", 0x1}, {&(0x7f0000001000-0x20)="99cb370e13f027abe5ece4909573c0c336a632e96173b6097d58ac3cb52bf6e6", 0x20}], 0x8) 2018/01/05 22:12:10 executing program 0: mmap(&(0x7f0000000000/0x416000)=nil, 0x416000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000ee000-0x4)=0x0, &(0x7f00003ec000)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00003a1000)={0x0, 0xecd6, 0x1000, 0x0}, &(0x7f0000050000-0x4)=0x10) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000417000-0x88)={0x9, {{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [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]}}, 0x88) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000000d000-0x6)={r2, 0x9009}, &(0x7f0000416000)=0x6) 2018/01/05 22:12:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000953000-0x1f)="1f0000000104ff00fd3945c007f0ffffff00050008000100030000dcffdf00", 0x1f) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000d51000)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e3b000)=0xc) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f000086a000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r0}, 0x14) 2018/01/05 22:12:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000d13000-0x1000)="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", 0x781, 0x0, &(0x7f0000a3b000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000e2a000)='\v', 0x1, 0x0, &(0x7f0000c45000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 22:12:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00005fa000)=0x9, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) recvfrom$packet(r1, &(0x7f0000000000)=""/15, 0xf, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ipx(0xffffffffffffff9c, &(0x7f00006bf000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000000b000-0x4)=0x10) socket$llc(0x1a, 0x1, 0x0) r3 = accept4(r2, &(0x7f000064c000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000ff9000-0x4)=0x6e, 0x80000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000bb0000)=0x0, &(0x7f0000733000)=0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f00004b2000)=0xff) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$nfc_llcp(r4, &(0x7f0000ff4000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "53cf5d0a63f97234c2ebc54deae21494c72e8a9a548b5b667588be9ad9f1d9ab823bdbd717f2da28649d36b2ba1354075552d7fa1e3a384bd33760d2fec529", 0x0}, 0x60) 2018/01/05 22:12:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0x14)={0x8, [0x5, 0x8, 0xeb, 0x4, 0x400, 0x1, 0x7, 0x4]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x40000000000b, &(0x7f0000648000)=0x0, 0x4) 2018/01/05 22:12:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x10000000002, 0x0) write(r0, &(0x7f0000cfb000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) accept4$packet(r0, 0x0, &(0x7f0000b8a000-0x4)=0x0, 0x80800) recvmsg$kcm(r0, &(0x7f000012a000-0x38)={&(0x7f0000301000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000134000)=[{&(0x7f0000ae0000)=""/169, 0xa9}, {&(0x7f0000145000)=""/180, 0xb4}, {&(0x7f00005cb000-0x73)=""/115, 0x73}, {&(0x7f000059a000-0xa0)=""/160, 0xa0}, {&(0x7f0000766000)=""/186, 0xba}, {&(0x7f0000263000-0x1000)=""/4096, 0x133c}], 0x6, &(0x7f0000117000)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 22:12:10 executing program 1: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) accept$alg(r1, 0x0, 0x0) bind$alg(r1, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getpeername(r0, &(0x7f0000ac6000-0x80)=@generic={0x0, ""/126}, &(0x7f0000e12000)=0x80) r4 = socket$kcm(0x29, 0x2, 0x0) r5 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f000082a000)=0x4, 0xd3513d3e) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000169000-0x8)={r2, r3}) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000010000)={&(0x7f000000e000)=@flushpolicy={0x1c, 0x1d, 0x301, 0x0, 0x0, [@policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:12:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000072000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bb1000-0x4)=0xa0) mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000149000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f000073a000)={0x0, 0x0, &(0x7f000088b000-0xa0)=[{&(0x7f0000af2000-0xac)="bf6b423adcab3bb73f479ab83398e6ccded0aec8d252dec4f10b686fd83385524c263391b057da2cd3e974acfb3183b51aaad6fe215cbedc", 0x38}], 0x1, &(0x7f00003d9000)=[], 0x0, 0x0}, 0x0) 2018/01/05 22:12:10 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 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) sendmsg$inet_sctp(r0, &(0x7f00009bc000-0x38)={&(0x7f0000ff4000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x40)=[{&(0x7f0000001000-0x82)="75a8add637242ba382ebd35b38f32d12110e03b8c73c85d1f85ba8e69294ba179f8415ef333f861aa4bed8dcd1517c36f3891e3a1eacec52dfe07826449187cded4e5a86e990ab1eedaea73d1dbbdb7e2d7f83fa44b1798e7b06507ad30cf3ff5c67fea0bd371fa1cb2050a5e017090de1e9f4942784675520c155f7f8460f226a9a", 0x82}, {&(0x7f0000001000-0x8e)="5a20db393fdf0d655cc17d9e8dfb0d712db211a4c846c699ba61eb64bf1416a6acbb0a9bd17340ffbdf75c8bd68b2d4c041c1f5e574b150802c3f1095bd59200ed3ac18f2fcc47c694ca6aab0b1200dde3ba458e38449caefe8ab9f7e08b3072c90fa3eea88c923ae08829779e0d15b0c8cee706699f99480679a9b35fbee12290b421c8832db646922eafa4db0c", 0x8e}, {&(0x7f000005a000-0x35)="aeb721378c6456e75cea5808ae04ac8397f05b847a5069f921b6f16f26f9ae55d47e13fd16c8d5328d5bc298905b461772ef13e819", 0x35}, {&(0x7f0000d04000)="aad119e5aab8601e7084e820663926c8d2b8a1b0fee9fe476202ee8ca3cd8c7fe7d22043541003c9f171412238189ace312c8b212d33755238c9f80e5c9928768b046367f2797539458c329a4c5793c3507bf03da4c6a6a56a0d0b91f7f3671dfeeb6ad78fc1cc2d0966ead7c00b986f98e435fbfddf6b3113b1cdc6b2f8d03e", 0x80}], 0x4, 0x0, 0x0, 0x40}, 0x20004001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00009a2000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000843000-0x4)=0x8) 2018/01/05 22:12:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x0, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000074c000-0x60)=[], 0x0, &(0x7f0000073000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000099c000-0x8c)={0x0, @in6={{0xa, 0x3, 0x3, @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]}}, &(0x7f0000c51000)=0x8c) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00007bd000-0x8)=@assoc_value={r1, 0x20}, 0x8) connect$nfc_llcp(r0, &(0x7f0000277000-0x60)={0x27, 0x5, 0x80, 0x1, 0x5, 0x32148d31, "aa2a203de60d5437f156da05f70a5e7a425192a9eb056be952ef3a288725bc9755ff6afc7d7eb2f03ef57864251d0dd050b93a036f68e97104526615b1e287", 0x8}, 0x60) 2018/01/05 22:12:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0x0, 0x0, 0x15, [@algo_auth={0x48, 0x1, {{'crc32-generic\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000091b000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000980000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000811000)={0x20, 0x0, 0x2, 0x5b4e}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000af0000-0x10)={r3, 0x4}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00009a9000-0x4)={0x41f, 0x3, 0x1000}, 0x4) 2018/01/05 22:12:10 executing program 7: r0 = socket(0x40000000015, 0x5, 0x3) setsockopt(r0, 0x40, 0x5, &(0x7f0000adf000)="", 0xfffffebc) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f000063a000)={r0, 0x4}) 2018/01/05 22:12:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000e03000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet(r0, &(0x7f000097a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0xfffffffffffffffe, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xebf}, 0x1c) 2018/01/05 22:12:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x4, 0x80e, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000adc000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000f1e000-0x8)={0x0, 0x4}, &(0x7f000027c000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000065d000)={r2, 0x9, 0x8041, 0x10001}, &(0x7f000057b000)=0x10) sendmsg$key(r0, &(0x7f000081e000-0x38)={0x0, 0x0, &(0x7f000096c000)={&(0x7f00007e9000)={0x2, 0xa, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000d4f000-0x4)=0x1, 0x4) 2018/01/05 22:12:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f000034c000-0x4)=0x0, 0x80800) sendmmsg$inet_sctp(r0, &(0x7f0000e5b000)=[{&(0x7f000024a000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000109000)=[{&(0x7f0000a08000-0x54)="05b806f0544c8295f6241e01634ea4b0fd58e47c920279a173a29300cc050277df1b30e154452865cb40723746bb830b6c9a547807da06b64668e282b821a9f2120e30963014c4b9b11d479b453cdef6f68d1f99", 0x54}, {&(0x7f0000b2d000)="98b09f3d9fb78b2834a2e4371648d4cc55331dd7ed05f650f5d8b241361c675ca43631cc78ad90d64b1530c954cc740b609f45283c079b0c57521f780694c54c89edd54c9d8b682a86832b157619a51af90c6c0a225f8ec47b096ffea5cf51927cd5fe6862fbbea4b41135ce5d74eb19e6da65015cd26d60d50d4834ba300b1c3ca9c7bc17f009fbba9d1d02131ae8df96f47e8d1eb7660db19b7b6b40646c8a7ac372365940d298feb5fef6c9993e139a66a6a8d78d89b3702828e0b1d97d530e760a11535034944840000d53e39b94598470f2ffb1ccb39a44de6a0dfd98589c34cfd616ca23de89686020a017399e34632d893b8f9dca6e4e07b4fce51feb440f6efdde8ef4df8c66fbb687f70e401c1798725de30c9b2bfd9356793980ec66236449620f322ac647117b39457801841ac13630dfa00a4c845bbcfbef18cb9e24efc01979ac61b3fcbd2c83978cb9b4a6ebc1b7751a2af6b48d92ff4ddab1b269a450401e5d6e2fad1d20cb6b814a63bbf48a1dff07f3c7180940c5ca488f519de9ba8bc56179b9b5597b0ea2f9e4dbe29a9719a5a519e6cf563f4ba13d6a1e5412c2fd83dc2468a83d87cbc9856df5e13934336fc51786067fa87737740678bee0bdd0aa2a535ff5e3cf32d6359bea58c4ea775f62451e117391ccbadb81fe37db5a7106f9c895bc7ec92ce4189de9b0fe5b87e745ab27399ecbaf0fd5932c250f7bde4047a3bbc29a894af3093deda75e12addbe7d95b1f697557fb9aa141e81d9be93dff3c7d7f42bcbc447af224acdfe855cfa987a2cd2217327fad5b833d3c6b2842edd0a07d981f75ad0d5f66e360cdb60f07cbfb66962896f627246953e38b78429d4eccdbeba4dbd3192fe4cf409255376f5347e2ee543d33c7258095886c38aed65209f8e25e0c39d5a92e96c625c226d1b8ccd92d5f10d4ef82d2b02f372382d02c9d11e4cd59f1bb37768b5f34228c48582ed7a6e2561d5c0243f34a9b30f1137a28bcd4dd1c62515be0debf3d8f3d0b0060a8299eff3ef37244b114dbda805a1ce33b1486abb59a71767dc4f912d714ab631127be2e996e92615ce6579b5a7f4361252f6864ee226ffad3cde70867f3b8cbe4a24b63c74717b4f7b9b163e26f30195b2cbc58f290f326b1da1c4cb6f199815ce950ba549c1627f483f6b278ae33ef03eec32e6b1de2bfb0c677fbc60c5c1ea73295049599516fd4e03e5caaef9332f71c1d1fa437433c02c6416e84dec84c603164dd5bc07f534919a3a18861369b585d2799b6344c4042cbb84cd8b823d665b4de4e250474cd1e56e09f6e8885b58a05b1f69d8da329bd71e7ad3dacc6e02aa4e41a33a26ea01bdc9f5280fa78064bf8714dd867c0be377e679b37e5db9332fd9aa864f2a2f9c9994a02f0b7c4b5ba243841f923ce55de492e817f9a41ec397b5f28e91fb9c68840c27deefc7c53a199f388b40664749a9019c66171054ae1cea6a0d9f49b2edb909d9133ba53adafb3d5229962316f78e23111c5278e418dedf87733748f2a010c4b23467f8656ff261634d3f285c6254f0bddf824d56c8ece9ed204ff4a07ce2ba5b7426ac81eb9317c890ed286f9cee78e1944844bb29b6c7419b946782b599daf7e6dc15c488e1deea8574ee42c32316e724b100404bd708fa74712b7897daef4fa3aa859a06f842a8c5b856b582deb0defa63983eb4bb29ca81ec1f7f70c49ea2a4a8c79a2cbce7fb83363863ee1ad32d6c2d3425af5a035a515fee85546a4b615728aefd3759109d37e0e2139c0ee5b71d4a9849ee319350c307cf57f85166cb051ab3853d106d451e320954425bd634ec5472a54fa83f011e5b64958be36c00bdadb9ac21ebeea09f234d479ed1820db9c331bfbd74eb313150ba6e38454bcb26ce20aca551499ae12a5eb0ceffb1e2338f2e3987ebe54afa36553e2ad7deb655c3c86fb9cf7338cf574fa1dd5b6340cabfb35acc1059543d025867eb3804a7089749da7df58c567a9ad6d2a0676ea666f0742b831ded742446e76d8af28e4e7217f0007f2809efbc529d16850f4a9ba0796c701d20589bf25adf440396c48b7df3a6c7b0868d241df61fef9bd4eb86f0913d8dad430acdb79b3b6d057854fbb38f86f9ab81c39ecd9623f2a21fef08fce9560548854df2fd8f2db3f90a08ec9f9595e0fa39410d299d4a5b3f06cc3aa5d188c62f7b52108f352c1b021c510e4483d4d754c6bd1c979a57481d726d1f8f0b56fccbfb9664ffc952e9e13381b119361e9d520108fac37e460852cb2d63c4cadcf4445b53c82cdcb6c744db1790d1fb5468432714608b608daee73c6444dd7628667c942970c8090a2d5ae734767c7fea9e55f96272ea60195ff60e491109817b52b94d8d0f8dc38d86e37529a30e5f65d42de4813aa35ca359b28ba05dd0bf6eb8ed59153a3fb1031a094f5acec24cfb481334e8e9792aca6c227c7868c3c2aed08e77d828b87588d57976dcc2631655b67f7c2d804295edfe901c5f89bcb3cfc2c0a48c480fe91ecbcd815f92b382735d0d8b2e03bb4444a092a9d9034037d45a9c1403c2e9390cbb2fdda970e37d7bb5731766e556b7a90a25e539bd2b88b9842158210e7c761fabb258e3b4382df89e45ec98de45d1dceee8c6eaaefba18ffccee551cc0282c63e59b996328e88400a04b190620a263109231b0003e544909400723832cbf0061992434d21f297125a525b44c8a41550a90eecf4fe39be2fa803412aa3d394de519531d96fdf3a3e10b3f2d86e29ec745c76a5575d222c88fdb0032f8b71089ade219141f621991f18786091d4817f62e0756c80258e75a7c7587c8925fbd192a5a4372380f01dad2cc60ade42b38f48393ce81d33c2d731d8d45cf051d729f378e12e6ac191acb43efaca94489aacff93cb181d001c1002907d5627206e8a88483757355706e6ff84e1293811b8f918a8800b54aa0220fb18f88dd51e708224ae728ad0ed4cb2726505f4f6eea49078b1cb9161d0ad9e33311383df866d7395c5e8f1a37a3481827a360fe27b594cee054525f43c14074e7f7566c21f972641431574294497ca1bf55abd9ecfcd1338138bff62cc2d5983ee45f8c04481f70f31dc809e0e24584b81a90c3bee1229ad211cc295ae3abc2e726c07baf53ad0a3b9279e3629487684cc24d473aaebfeb7720a95d61f7c4a0f9bbca1e169ed9b9cbdc7a9d30c9579040db0caef6386052188b3ed482d126b60566a430a6c1641063bae568b2b8328bb6fcd559793ae8a73b604918c3b80f055a1980ff4c3f9adb6f8d325e6df5d176815c5664fa04b28f6bac4bfb00919a5b77e0cb941f08741de922f6cddb7b057d76a95160e17b46e80b4cad2048da10c753309923d06c7b35c46431b34155310eb30cc41978acaa214287fb1f4f3a218ec2e8e39c2dba465f80dd2fe96d7a99fbcc196ec4c28d7402077285f3154cd415e4d5d7bcc0b45dccefa7c6fb3aafa25e7c9caeec706265ed5e808c73f99bfb4450a76fad83e70e867f6dab30514268ab623340c69c52b7be9c6d427922b6dd90a954e5d173f9af20849c557b7c8b69e9461f6f16a857f3e449baabca81ccac511174edb6ec3085456c6ca8d4d2767408c144942a134488a9d8ce0f5b3bd581c267b72ece1089c395895474687adc4a018de0239e486435c8e3c55634b654504dec0824e8c3b71edde9ae1e840b016b6d27d88db0c057fdf8b1b8a4c90908ef230bbc78567e541a7d771d325a3962a654b700daddad7a3b747276e502b403555a16896f361f61552ea5b7fa508fbeaa1adcd47c65b8bd4cd1e881927989908a4a8b54f6c0accaafbfea2f1f93c7e073fa66432446a60abce9e8a9bee3051393d670b5daa752479bc14bed9bc31642b322e8b1a5966318b6eedad2cdeef192b74fa3b8a062c00eb6cbeff4b0d7c29f589de6542dd1cd452d31584493823e5123a7cea5ab735fc7c7e70212c48cadc650646ca238ac980fca5857389602b87d385c2f81c0437ec14fc43b52b172efc23ecd84b5fe697dcf743bb533b2d6603f7d44bc57fe393d211e01a45d6387fd0ee59128f8b71b21240a37692883a15632b870d3cc093371246861b2972056823c94a51fe115f19066fc56ddc035f5134968006d3800271c4756ab02a4d453f88679d7b76cee6a3bd2f1c1dbf1b3fbe12a1921faa7689b6e2dda36f3de4e6ef48f0e01f4dcb5d83bf2b3bb0c984f686ed7a8c72bff67f5b2223f804d1a5c0039372247e334ce5353fc69dd49470deafe38d0760bcc4ed351aa7837cc0abb3a698a8e8368117c62ef3511bd3d74e7c52396b43c72be11ee862b111cd81f3fce31e0b0a0447d911cd5c5b426678e85bd27a80ba10bdc4fbc94a6954ac50269e84520289a906f485c96357fec327ecbd328cd53e722698672632cf0f9d80bae2f61c929c3632c6ea690310567bb5027e453aa60f60516afa44ba76977a312fd5517ca3a7ab567f61c78facd402fc2f25b2b03fefb5c4eaf267b54fb86ab5229b0d25d4bf5e190d6498b520f397159d98ba848d365e0db54b12159b0da70f976bffc4d9741f9885828f36c258bee97a85777e4b319be6c32332d566f2bd93ef289cb142b60c705dd1470ee97b2f6331c11038e9238d0526aeeb5a92b0f9543989da8a852ac4a873107909e7b60b85f8345cbf4d519d85fd2292d9ff4fbed5d08aea697911a7f9704b8f84214f9c6970245e1c5b720561e24e3647187001402519cffdbcaf353b172b3d44b95701c92f15a7afc70cc5230d2086a4d006ee0e2558e73816b3a3c4f3b53b8905d493d6b8dec818570f7680ea0cd6e5818087a7fddd4aba40ecc983ec347b316ffc1b03a15b5d34f2769fb75ab75ddc7be0893e134e21e6ad183b05bb72cf6f090b1b95d2889ef4fa1084cdfc9136aa953b497d4e0d7998ddafc5e97f776d52c901903f39bccf1b4bd6b0e03bcca4c5bcdd8230fed2a930b89d3fad35ec39a29ad4deb0f3405d333159998c82dfa5cc69a9956cb8615977d6549a4bfbca5c0a66a0600493f79c7c2ca4d54b3239f346ad46e3f06cd78d5d9f5caf58e380e1be05a00943dc676864e5ebc1ae68cb7da37c2621322973b7d040c9a54257277e0cd4fd04822ed50d4d051d5c0a184c45d4c82627ad7cd5be50980d9decf92c23d7c0b3ee3c8a8792527bdddf94d3dc17fc9ad36687d3abecd3125b575f92b7693227f8096003d057db64619a8e8fa58ee4960c5c319225ad6fceab7d944d241aa5db4f1875fb55db07251f3ec36ce1a59e6ea68bc678d8a5218120534bb865a4470110f05bfb83481f983e0130d3c421d3fa3342b0049b2962b2f73d2041f34c41a9cfd9a156b192e9206e521aafada1895af589f15bf07631e28f62a6e11b94c6c000bf32f572e5e6be34625f970deff7080da0076083bc75f04c4d5acdc160b5af6c305e85e445c88f2b33728c265648b0b333f86c6918bb2ae26c2f7fbfda671eab99530349bca103cddedbf1327200bdde514e0bf96f9277d9c5df1a81462d8ad3bc1fe1d994fbb235939b0f8bf613278f89beb774e10b6423d75fd06350494c374cd6ac21b8384527cd499dd8fe71a239483e89d3de147aa99cb1b9bcfa384b97c58b5749d5746c83de7ab4c3c8faacb94d3dced28df1bac8d43288a86abb62f27d449540e0fc3107b14d489f4b35d788c8fe39464d98fc61c1ed655f0581c00536e41b51c02be952be87e7afdfc83232fdecff789830015b641d9d6f0cba84768b6c79eaf57052775d6f3827c63a02098df", 0x1000}, {&(0x7f0000ef9000-0x1000)="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", 0x1000}, {&(0x7f0000ab1000)="1452b2eea3934cdda143f5e9f6546faacb5c8eb791da09dfea05", 0x1a}], 0x4, 0x0, 0x0, 0x4004000}, {&(0x7f000099f000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d8b000)=[{&(0x7f00008ed000)="9bb123f608d307c4a4", 0x9}, {&(0x7f00006c2000-0x44)="bd201637578b043c6060422839c0e57302daeb3c4ddcc184005706cefc719df917cdbfccbac27098973de455d4bea99c0a928ef73c754590f3d85c300bc6cda01a7bb340", 0x44}, {&(0x7f0000cab000)="364b3530a1ac5d4cd1", 0x9}], 0x3, &(0x7f0000a30000-0x60)=[@init={0x18, 0x84, 0x0, {0x80000001, 0x7fffffff, 0x4, 0x9}}, @init={0x18, 0x84, 0x0, {0x7ff, 0x7, 0x8000, 0x5}}], 0x60, 0x40}, {&(0x7f0000cdc000)=@in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f00004c0000)=[{&(0x7f0000701000)="65f1b2e751bab8651e719899e99601b02dcee6abe6d267cd6574abcf1b3824a0621d033a07bd09d6eb6cd43fbeabed2fc33f72aa7d1683d9d0c8cbfb62b2a60a163d1423442096f5bdebfc0bcef71134523634897f4d2648aacdf0870c3f777d029ca93402717825c01bf4942497d0f08f8891c9f57d1970988c41dd8c8d9780a6e0a323ac9c651bbd01c037e70e3575866d562d7cd3bb505ba8c525b987be4411f479ded5da83c00aa8e479cca2345d088b6cea890b5f003a87e10335142e121d4bf52eaebe6c546605a6d4f9dbeeea", 0xd0}], 0x1, 0x0, 0x0, 0x1}, {&(0x7f000090b000-0x1c)=@in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x6}, 0x1c, &(0x7f000012f000-0x30)=[{&(0x7f0000e55000-0x22)="be12114b47af15ad49e9f0e97644617699055ce1399ef0e7428fecc2a18bf7ceab50", 0x22}, {&(0x7f00001e6000)="9a770ba00c4942e5bf5576e4c80c55e36e135d39341cae7c485e9f399745d622e0151dcef0f7315058cbf420cf818a606629c37cddbc3cbbe9157852f23a625fa15c262a5a3e1bf5a0d0094501c04325a908e1c7e6a411d5137e7189cb2765651f77030192951dc44868b1e4424277355c425abab48e753732fb3762dc359835feb57c502047317a1537e72eb89903e22e3bfc5053b1d800d42cf94a6b1a8f2a01cbe356c8ce4d67146466781a28a2a441150f9b619aca0a3df5f9a115f737317c8b7ff055bd0c74d06a78e702", 0xcd}, {&(0x7f0000299000-0xd4)="6fcd4de7cf68f66ac78b498bb35b145763bfbe393fcb2d84dfb266c36356c5ccce43017f7badacc9a7093f85701c22342d5c7aef6b3847ef672958b263b3e1576eb2cece97ddf87cbe310e6bee65b0ef6b2ee19125b73948c60c2dcdba8c6aa09cc9df723d717abbcf77520249f12dbb6a85f5c80202fd6fe6dd44a521b41959c2449bf3d7058ba2813714e86c29f711d6473b91742c0d371fd4a6cf616c23294eef6e67d4dc7035977423b4edf54cdf1b2b838089d8e9d9064ea0f158dc5594ab393b1d530072276b3a64ec2382305484a71d43", 0xd4}], 0x3, 0x0, 0x0, 0xc001}, {&(0x7f00005e4000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006c9000-0x60)=[{&(0x7f0000b59000)="215b86a828a2785697d476a081b91be3cee2a63cf115f5f48305dffe55588114c28b24ca75130c88f0b5afd880c369883598176d67a2b30c6d61e2e73ed3adec6124cd08cbe383b0c1dadcc45434b41fda8e88946220c4641436daed027bc875b2170d189de1f043fbe8bbb7567143d083dfbacc127cb3e4c94b930ebb427b04765a89120e40e9d677d69c091543e98c80197d0b11ec97ad", 0x98}, {&(0x7f00004ec000)="ab72bb2b25facf8eded8965a02864a436accda3d544a0a63ea0ebc8aad70b6197df1428240f73ee69fb82ca8645666f5ae15531e0f5cf9e8bf3b73ed622cf8880250fa387cbf06775712f4d07c6d6cfaa812cc8b111c6a4b2e184c63b1d575234c7b6e09a07b83398f81aadaafc9973979e14eda7b163a379dd9aa52cf3753d519ef19994a32c78322900b2b6b339898593ab04fbfdb777c4e13e1b4eaff1bf310ee6b5418eee03cb509c770d4dafc10e077ef0271c02ea295eec1a6bb7bf1bb8c6530aa597ede526f9594cf8c1edc419a69", 0xd2}, {&(0x7f00000f5000-0x5a)="ff6c4ae7aec374054209cc5827e79e78055247e068a9fdfad11f9940d0449e8b9289ee95a01edfdb8f855f0cc1ae76f8fb7c25df9db9150929365f54139ad8c89d25bcd113183395b632cf7ccaa9832c9b89a2470451b99d84d4", 0x5a}, {&(0x7f0000530000+0x83a)="b1231132e877dba9693ea0430f899452c2eac139e2d340709da9b66a53fac15bf94f5c9e9652b3815566d209dd615958fcbf5a268483857b4485b99e98588feaea0e6cf2e07224ed4c276e2d2ef6a799bac176c383581dd7442ef644ae45846ee5d723033296a59885bbdc6a05d366f9bbb532532d5ee6e63143a28ae445bc609c9e2708acc5cbdca80278994a881ae8d01beb85961c5bfdabd6703412519670f44863199aaf8b7334c2ae2c246eec5a6e0cf53b9c5e9cf4c8ac9102f03f55061ab95eb4414b913bcd7f0bfb659d4c696f163aaf707d", 0xd6}, {&(0x7f00005ec000-0x4a)="42d918bfe1391577a71784f1ac126b20b275aa8e69b7b9cecf8906f902535c847595a84e6e6c92985f75e0ffd880b66c3118179afa88088480f1ec53cb205c8c94a63e59971425934a12", 0x4a}, {&(0x7f0000d10000-0x4e)="c94f39d2e6b6a01c9cf7eb2141105e286cbd420a7ce5d3f43a9ff936c83bdf8f977589a23b145637d9199c617a8d3c8bf08f58f6346325b051a5d994282ec16d4bfcc5f7cbf37f9f03a040978867", 0x4e}], 0x6, 0x0, 0x0, 0x4000000}, {&(0x7f0000b1b000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c0f000-0x60)=[{&(0x7f0000595000)="b876", 0x2}, {&(0x7f0000bd9000)="521560c35186aac63e54cd6f30179aef0a7f45191a9384538e84cd4823cd6f72feeb00e669a881eea9259c7a9004b717e61adf1f91bb2481cf881c47a11b456e0e6d26ccefff5dd7e06aec6f9dc07673", 0x50}, {&(0x7f0000d99000)="48ae54b1c63353e8b1ee8af6334f7bb2e2f575177b2dd31293d3522a3bfafc7be7ef2fd7168f9231947a40a8c555f7c4a2052f9ba6e7600f774c5f8cced3849022643834ce3b9c74497b64787c68166775f5a4f9ced4b15229bb9e0bb9e1540746e55281368d92be730293aa5ae96648999bd4238c32e043583ca58a16d1ddb2791a2f17376520ef4e90ff7c2982c8454b21966145", 0x95}, {&(0x7f00009f9000)="a166c9d5793a7181f985198a7e198fec4b4a04", 0x13}, {&(0x7f0000b0c000)="102a74dc63a82bc3b67f49bcfa7e13fc6e499672a4b35e0ddf9e4f03b3fef1b68886252966cddfa9d977d251f9a11edbd41b080b82abd3a642fc2bd73fbc30e22d2d9453f8efa394deb997870f9d0aebe26dfcc5e91a7431aa86a12a", 0x5c}, {&(0x7f0000aaa000)="ee6151a787ab601aaf6520aae9bfd730127517229cbe25d642699001173545a47122a7cb60b0a076a64611bf66dadcb59f19891b70531c86fad611ac9d4f049e4eab75532066f58ed0992fdec1f6dead5dc89e5eb84c2c0efa8f2e77fd56b452e51a960373be4c834a168c027ee29423dda70d24cd97245c0117aa771b0c112f55aa82783cffb3728ecaf3d1021831d7377ee22b0c7a4823008e3592bc45ed66cd7a5329774f57272ada9b30d4563f7167614ef6ff0aa650f30a394b5374476093fae8177e4887", 0xc7}], 0x6, 0x0, 0x0, 0x80}], 0x6, 0x1) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80003, 0x8) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000001000-0x20)="d31000b8428d2109e00c0000800007c8000000000000049500cc956fd6f6de93"}) r2 = socket(0xf, 0x803, 0x2) setsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000595000-0x17)="28d29dc9ac85bba652255c1e964a4de0650c11108ac832", 0x17) write(r2, &(0x7f000081e000)="020aaf0402000000006466bc8e1d4b48", 0x10) getsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000c02000)=""/11, &(0x7f000069a000-0x4)=0xb) 2018/01/05 22:12:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000765000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x800) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00001ad000)=0x9, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00009dd000)=0x7, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00009f9000)={0x0, 0x1000, "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"}, &(0x7f000031e000)=0x1008) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fd3000-0xa0)={r2, @in6={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x7fffffff, 0xffff, 0x0, 0x40}, 0xa0) 2018/01/05 22:12:10 executing program 3: r0 = socket(0x5, 0xa, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000001000-0x5)={0x20, 0x400001, 0x0, 0xfff}, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@generic="556f890817eb1ecf5d0c8a56ce079f75", &(0x7f0000001000)=@ethtool_eeprom={0x4f, 0xda4, 0x100000000, 0x5a, "6fd4a7bce67a8e7a9b82a23f67f196e6665c74a53a3182f0494053ec808fa55107b51dfc20c4f0669428f213db52f2120ef4eb76aef06e7f989ebe1bed9d3c238db3c2e066d016c2e54f6ea28e6ac0791b5f0008d939a6f941dc"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000a0f000-0x10)={&(0x7f0000f5a000-0x10)={0x2, 0x400000000013, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:12:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000816000-0x20)={0x0, 0x0, 0x0, 0x1c136e}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 22:12:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020400000000802, 0x3) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$inet(0x2, 0x802, 0x0) socketpair(0x1b, 0x2, 0x4, &(0x7f000044a000)={0x0, 0x0}) recvmsg$netrom(r3, &(0x7f00001b1000)={&(0x7f00003c1000)=@ax25={0x3, {"3a78b24c7bdb3c"}, 0x9}, 0x10, &(0x7f0000a38000-0x60)=[{&(0x7f0000536000)="", 0x0}, {&(0x7f0000c86000-0x85)="85777f6051a32067ccb188df4c14fd074cf6ad1ac101358451b86d72bd152b35d0bb06c5c1edf571315950b8bcc5334ad8d9d49d853d79105879685315ab0554fbde09423458dd267a7a933fa06ba22e51cde18b9cdf18d751912c9d58c155824e051be9f689101a0ea371c35af1e67e572d3544c1f8204a80703f8a6f25575e725d064f21", 0x85}, {&(0x7f0000b6f000)="98a7573797b7ab4a936f4acd723546a3bd3cdca094ddffa50c", 0x19}, {&(0x7f00009cc000-0x42)="22257a07db55753214b7dc53308ecf679469f6ff82fa351f9916aebcc94e48caf20c7d3c3606448a50d01a91211f9f3b7e1cb398fef3b42d0d2e99c5d7bd84957d2e", 0x42}, {&(0x7f0000365000)="099a3f7e467e9ca2a175e776c24ca5d8b4723a2c16bea550d9ef8d6bca24b03296499471f2610c23470a8158183f77d8f0bbb27e3086524e28dc60680bc1a5ec2a7befba970f51b3e04072a1", 0x4c}, {&(0x7f00007cc000)="8680c606844a486dee0e79aa93e0f44bffa3500349ca8960e98494d8aa42b6f9e7bb496eaacc3188a8c5858c45375dc9e797b5e97d66ae21ff7ff2737efc65f70caa7a702d07eb3371b5bfc2f497575044ad4febde18f2fc71bd0da04bd6b4edbf0022c4ffdda1f55fd521dd7ba189b945057ef846f17e4c9b9a316f0bfab9e37f987c52b27898f094f9b3beda88188c4a29175a1d07dc32724f25b561b630a709", 0xa1}], 0x6, &(0x7f0000aec000-0x2c8)=[{0x48, 0x10b, 0x3, "ef39b5650d7a14a52cc3c7a893757a26ad82807a53d4a721a78ddd0201dd7ce148aec8bfa91f78dcd1c0d563f67465fcb07e1b23"}, {0x80, 0x11f, 0x9, "cf11f36ae7243e5fd7845644397b974f4fff06ed59f2bf1cba7da57ee36d4c1ee9c4ae3446621faf2f195773ac5047716b167c1240359992dff7396414a8bc7ff3fb849ffa66dbb1c216f2638ea984ab5bafc0ffd9bc4426bd56d6399591e7f481868154868761c417ef756193"}, {0xb0, 0x0, 0x1d02, "a395785ce03b9c506ecd93b897765fcaa7a5a33b8f8f125594f010f58b18ed6328ef2741909d9d33e9d77b031f0a1c4de61fdb6b70ec611624f5cb1aa75d4d19627b3b7856be9fa791199575b6f779786e91f115ee9b1176125e2f6ce9cf8ad8417ba4fbc4034a8d42ec767ad6cedc4041a38bbfca2cc5ab3aba46fbdf26bd672191eff5179305372f9acfbb01afa0ead4ef5e25de73f1658f2100c79a"}, {0x108, 0x113, 0x1ff, "a07bd4cfb50cc1923218b80f830bc4399d9dc1b12c436062afa0081d42a87d8e5d8693984ed809b8e7f51693d842d14124600063719c56ae406e53494094fd0e8f00717b9b85dce5f85cba5b986c3ec9f46f62ff31f4a50b3b7405e37c4ff69cba7d0acfebd4f285968a51c2ca8a08ced817931845ddaebd938f3c58250cf6c177936f02690914535b3499a2b2bea488665a8d3ac613a2749e2bcc2b574e05531296b3d8bbf2330106217c5e3d559b409df1efb75331980231b497700e358c90c3adf860dcf5ca43bbc014204e767ce27ed7e52a38b157f5cd8ccda319e733a1ddad0a6bb141dcee0e2b9de02289de7b0f67"}, {0x48, 0x0, 0x8000, "12632b1af52f7adc3f43c7ec3684f832e8c36e721bcfa977d6b44e703419968c645372025c46e12a0915213713977c823e58fca9808a"}], 0x2c8, 0x48000}, 0x0) epoll_pwait(r3, &(0x7f000015f000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x5, &(0x7f0000c29000)={0x10000}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0x800}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/05 22:12:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8913, &(0x7f00005d8000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) r1 = accept(r0, &(0x7f0000496000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef3000)=0x10) bind$netrom(r1, &(0x7f0000dc5000-0x48)=@full={{0x3, {"c458f531d40545"}, 0x9}, [{"f8e37cacb7a52b"}, {"ef662a8d563907"}, {"4482a7e69205b7"}, {"ad198402c1b7f7"}, {"d0391276b73b04"}, {"350a75bc8c22c0"}, {"77dc75393bd2ed"}, {"ae0ba5ae8cdac7"}]}, 0x48) 2018/01/05 22:12:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f000004c000-0x5e)=""/0, 0xfffffffffffffdef) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000a3b000)={{0x8, 0x7fff, 0xff, 0xff, 0x9, 0x3}, 0xfffffffffffff000}) 2018/01/05 22:12:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) write(r0, &(0x7f0000001000-0x10)="020aaf0002000000006466bc8e1d4b48", 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005a7000-0x4)=0x3f, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00001f6000)=0xc037, 0x4) accept4$ax25(r0, &(0x7f0000b91000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000d90000)=0x10, 0x0) recvmsg(r0, &(0x7f0000654000)={0x0, 0x0, &(0x7f0000ef1000)=[{&(0x7f0000ef1000)=""/73, 0x49}], 0x1, &(0x7f0000325000)=""/211, 0xd3, 0x0}, 0x20) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ba3000)=@int=0x0, &(0x7f0000e75000)=0x4) getsockname$packet(r0, &(0x7f000087c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00003f0000)=0x14) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000512000-0x4)={0x0}, &(0x7f0000fc1000-0x4)=0x4) 2018/01/05 22:12:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00009f9000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000047000)=0x0, &(0x7f0000229000-0x4)=0x4) r1 = socket$netlink(0x10, 0x3, 0x9) sendmsg$netlink(r1, &(0x7f000061e000-0x38)={&(0x7f0000ec2000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000571000-0x70)=[{&(0x7f000087a000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x0, 0x0, 0xfffffffffffffd52, 0x40801}, 0x2000c000) [ 2038.795972] device lo left promiscuous mode 2018/01/05 22:12:10 executing program 3: mmap(&(0x7f0000000000/0x5bc000)=nil, 0x5bc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x2097, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) mmap(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f00005bc000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000042e000)=0x58) mmap(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000183000)={0x0, @in6={{0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000031c000)=0x8c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000235000)={0x0, 0x1000, 0x4, [0xf525, 0x94, 0xfff, 0xfa]}, &(0x7f00004ef000-0x4)=0x10) mmap(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00005bd000-0x14)={0x0, 0x9, 0x7, 0x1f, 0xfffffffffffffffb, 0x7ff}, &(0x7f00005bc000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000fa7000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet6(r6, &(0x7f00004ff000)="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", 0x599, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$inet_sctp(r2, &(0x7f0000030000-0x38)={&(0x7f000037e000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001cd000)=[{&(0x7f00005bd000-0x32)="31d525696ceb87e70c5e40ada84fb9741f7a6dfa2642dd19f9ddc3016e63b806c775c5df4fcc2078c2dc06097634a6a8c6ab", 0x32}, {&(0x7f00005bd000-0x1000)="30d707878385bea370bbac8c8ee848fecd61d7b0266604ccbc8d4f0f7f06fcc372beec9057135a30d109160f4253f88a95c99cfb94dcff557729289257a8570d31d54b0f004b00af6dd4fe319d2d0763e29939176523faf3adc1f2ba73702fcd97e01a40aed2e92cfb259c9549409bc7ed5059ef9e62dad80a783da083012b530997c73cf7b4900d5ffc06f3218878aa531c4f9c2afd1b3b3386ce21ce08c0abf2df5cffdaa09925f9ecedc719638f17ee5d63f6598f13044de14d7c2a3812aeb87477f70a9d0a7b827f03e231573737174de5ae744a6e55419438fe8ade1021f5213c1dc1cf12f7d475cef73cfbe7c452b0ce7dc5fec747ab8bbaa40e4f6d908b5ae29b4b374d3f4b992f728961e191d2a4d4f23e390ef16efabeadc8c943712155d4f78ee48528136ecfad78ef6d456204283aac5cd217136cb05a5499bdcac72558a537f4821e40fa48713d97d2a764286e3ba83f010d53b310e5ec094087b2672e6dc516844a59640b290382d58f103d34219d95c2692d0061f105d249b2b30c1fb6fc28b9a9e0aaedf5d6f4f9a2f40fd77cd76dc13fbad5d7072041dc6b7c5929a90bffa4d822ae1449bd50aa0013e476426537143f602a6fde1059b67c977d02b4fe0ead102411d1b311522b25890a678a05ff88812a73ee837ad0165324b489083b270d4fbc11aafbe4da4db3af5fe2b53821d01ad00d1bc73818c68c27cbc0f3b62f2ae940acbb50d959afc64c3fe9f9beba93455a9540b5fabd19079b2056c74301f441234320281ab3502b7d7f9682a0dd9ef9478ddbcad4bbcc863f40c829a91015d9de893190a920ba358ca32b611c6b9b2ae5ecb833b6c240027e6bb0f1c066e272c800409fcd34070ee98a1754d4cae240d8a9748b30ff46484dfcce8b34f7c594734410a445fd5ddf7b4f08b493fb7d30d2093c459e2e012a77401fd7c8d71d2f14b806743428a4be04b6718ecc06f2529a146988b9ec1d41e12d2424154e641064fcc0b91fab21a4ccf16da116d9e7b78862b154b43ca635bd51475e3e960ce87e31670f0bf37a69707351b405576240d68b337803a5863f920b5fbc56d246c907bed4352bc830b5e98ac11983ca3377cb8d29e589eb07673bc336f496c93516c45d77710c31f4305580cfca11b15635d55b42ab062ad4454dba9c5751b2d5726f168518c5bb801f370ebd8d287157c065992d40df16b0468f6e3e77986aabe6c4145e4195975312a6535dee2bcf58516d87ae086811a62964be81a53959f2f6afa857ed7a9e45a94c76377ae8070fd900239e643e02c72404d3f53fa91519be2a1a7b79dc70d66553e57bc816cae471e3259ef27d75af5725322436a451504cb6a53d6c0a8f7c2e7f154ec1b9d8b89110c6edc58b685ed5b0eca869cacf82c76176588848adde9a4594ce1ecc00d6c7bd55388750e75ef7c2991c5db3aa2f85efead4f1c9aea59923084ec4f46b12a6f3779ce58fe145c733ec3fc02830da58889c413a38b5119172a24d3cf31e4a5f89b2e0f241238419e5df890bf11e0113477f56268553dd83a52f70d57821cda67f8adebe318c47a8eaf70173bd525b986d20ea07998fdcfd857968fd322baf057c05ca58feae9fef33fc1aa0ef20107b958eb0c8bbb93c23a8fa402183d7533a838a722ba8462484e9149fe18afde1ee6232b34785f93754c8303411aa4440feaae24e313c1d7354d103d73b2ef93dad7223c46b27858399e13d87f800879129f52b306e6b51d7ca2b4ea183b97f6c2bd6206a32c2e947d925b8a13b65480055d19dbbf6b64ad856db656b97f5ea2fea7fc3c96daff4a662ad3427e963a6fcc99958738ddee7ef87c7482d6313587b76a2b330bb90b18612b9a08e559910e762bb39f0f676deeacee3ba008cd20006c991f1c1ece5bc8cf48c36938e62545fd79e7bf85acb0b93708f04ecc6a7bfead46454c0098761413132ac11843df0c92626960573f2a1f718c1bb6dfec667417362f476d78af3def57002c62c524656e5d7d739b6f390ff8ade455292d3594ac25009a338e629655c92a7a2c752e2be46888f73935d363fc7c306a8cd7c552b04130924e3c98f301aa82ff2030a864aaa35202b2d7dcdaee75762e3c052f37d40d14d18aa0cb0fa234063c8898bc8586d4f7585a8358a0d4cad1af74a517f062b704c1798678db02c3c562d8262da5b120f1eb647e25f4bcc95d26acc3ab4f2b36fd7c47d1c5b156f9d1509e73bcbea8c3c9078bc23ee8636fe610a58251cd748d813c139a455782f62b1d8cd8da8c7c31ec97811d343b44f8ea993463992d94ec2726dc10871a5b779ddc9e131b965de4c00394febcc29741e716c39b4184951c267d03d2804336aba0ef7601c11c7cb2643e6b8fa0f0cc4d4f90db84b545a9d652dfdbe0ad114a5ba4e1acbb4a0ffc94d2ec7d4c42ed15053931a5f1aad7a2b6672960d223a33c4402b04daf82b5aa709dd622292687e6317c3d0e2231b02df38e5e9e7e6baf157e298846798a52e01cb4478c1f13135e438e04453876cb6bba003bd0ba16cded57ce22ca28e917eb00dbe7d53b5dbe1822f13925b7c9f88ce36d48adecd66f82c091cca6b54ccdee8de9f452fcff32541bd3e99c267a8f6c1ada7c33ba56bc8abefa09d6fa02672a8e6940a78847dab5394ce48cdb7bd934787e83727067aa56283b593f7ec355b73a635004ba8f8f86c00a741dc39ad3008917dbbca0071dee215acc706499c7a058bb35e461b12d31624bb9bc96022da58bce72fcb75860499fa6788700caa2cf8195d88c8ca9e41a3a9a615c28a9e75631e0e384e36056004fc64185850e3d4a1c16ce589af1a52f47fad29ca413a9fbd9c80b4ec16705def66deef23287901d9b6719cdc78e644cf9c342a58c0e2687e0b6f7c5eea578dc78bdba8973646b33e4a13961b41e033a2dc24afa8f8ba9691ba32a246e2e5f58ab121169de2c649bdef610107ab7b4e4f8fecdd1c5fd20daf35f74a51e0ca1766a486c8248bc0154536324ff8c5b3b776c6e7eaeeeea751e2f4fd2c720535a9e8aac151aaa713cfa3653e2f1a8751463b34ee82ceacdfe9cb4a6bb31da6be6795820a8e7ca724396d990a39dfb987a8dd441f05ed2321e453194ded029c944236c8fc88287227e6f82234f9030e29d692428eaec102e5f8ee6b861e903a7056ba817387477bf07dc263575d231a5f7a7e75699ecc709a35960992a90e8ee2840d03770d46dc0905c5008239aefb233532e874963a7782176607b430a7ad8c8bfe1eb700def9bfabb6add243408dbba7e05ba63bc245b17119b1e120b95575a473cee0fea8d45362a06f1c5534af61490d4d820339b8e4a682a3d849e8c29cd231e8145375c28dd4d9f3adb83c8315ae5047e9d94f91417bb549f33ef065a4893458f289797f6d585fa17250e24de7b7d8fb3c1dcd4a2fe10677ef1cfc817f7e5058fe5ad79a8ac7c76b909b8311cc0024d31ccdf5249ee5e7145c45df4a8132977de18fa51395cacbe823c5717f48e8d60411ca40e5056e6ee15a5cff7db48b5948d6869af75e589f246bd1c78832dc5661c24fc1f4acf80e3f1f225e95f9418f2a3d70e868eb9fc04a67d9c52161f9a8c89f416d69b762c1ad304dae35ffbc2f9a70e4a3e4a37b30c38f7dfb46ef3035a533798a7d6f22cac4e5207945edbfa44574ff8ca519523386966bd0d3a8692421f8ab40e27310fe2124086ba50d51b0eb3ca52cb3b9bd5df440b5c1ce066c6f66126d13572a0cdf486f0ca29410dd3a2bef8010964480c6c9df0e7fd198466658089b823316ff129143b833c8437169fa12d9ff9494edd16778f6c778d0cf0e3c351bb9aaa839fdbeb6e17b4d2833a4ab9c4058b63ae41b1a64550a9302f7f87e68cf7e4c6477bfc81496cba62830929856bb7153b5a9d4ac1074e451c4efc048cba4327ae029a30bd8897886f0c85f61f03ff7e52e19921979fedbe53dd785ae302a930a4d3fb90d3769755a6398c1a551c8b39550b085f6a6335cd80b92ffbe4832e789dd92e7b6e21fb76c9daab2a82d7af57afa31852121093bd9c06c350de4417026dbaf5bc52fa5f9b258b56d9b2e3e884ae73911805ad3048eda3f392482771cafca1fc51125e7624e59058a2766f166d203e0b9b28caf9a5e3bf139e167b1c5c1075d31a7ea9964f4750c154657b070d596b66e2ee67868951150bfebfd4c91e43b1691a9b160b9644b01b72290abde477f812dab76f26591fb797a8d84ecd19a31ef2d0f5854baaf1c3650eb08e14feba4c3183119f7e4b35e012cceb52406a135bc20c3c90df563d01448bfa2a23fbc41a79433a65b9a4586159b7b2ee66396ca152eee5f58495d18d455673ed53e28d41827ddd3a8e9bd423a9dd26f91aeb904be91df53a6b0106465dad544e32945e27db75388aaa8e949f40b75f8ee6fa1730971a443809e351b4f97727ecda95cc69bfac39ef5c65bac017e0cdd9ca83faca9e642ce0909044b0ad9aa09255cc02afae3548e212e527f8eabbea0f06ed6f5cda59fd306f5871de037ade0f357de143be3c813ba6d0d5e9a2d0df29792e3e694d79337511e75e6c23bfb902aff4ba2980bd15e722fbfd0ba67ca90a40208535fc99db81986756f36a5690e9582161af7b80d1ed72653f6838e58878a1565eab7545cea4cbf2725c7fb3ea8b4b99a8f072399ba9185c533de517dda5c4de7f63f664a1522a8c3782ac038bc869c9e7ae62f92446aeb4b551152bd36bc22a2a093e13c739f4f11eed5d2f38ee1e56463d86ba25337f8740024ada57a765d096f85888fdc013099b1a855fcb4efd49dbb0523eaa31f66db0ca1fec79d11d7f79b7fa9312c144f2af36ea6d0d49032f8ef31a08d752ae115964ac922dcf0ae395311b1c674458dcbfc3137d838966b68077befc7a80fdfb6f352ee1bee5119338e7000136e0c6dc5c3cc365c4c7ae1791df81532673be0f9b520e7bd73add9c96b67aa30b9c1c188c55be1cdbbf67706e90d11554c5277c266a8170c1bd35689744c9fa2a682cc9c5f0bc9e608f760ab1c59e53bd552e2d177e4b3f88a3a98f4b020b0d5fa73f6d0c7ea01e129b8a3cc6923eadd3d7ab3a43cf2b845248e20ce8da8f588e7fe190881a5fc5b9f85a8c766b9c5fa335753ae121aa4881894821b20839b34af499bc88948e35048b9339fb103b82eea7646b6ae4d2483e318869eb3e9f48243ec7c7eaf61083c9cdb3aac10c25c7dda16d1926591411561834a36b68011f433263b457a70200d05063690b70a6439701d2fd6bf08a62fc7a837df72782033474644fa058ac56ce898ade0ce88339f09356819c642d813f9f5b98e23033ae33b70402b048fcaf0e3cf6e04c44fbb3952e7144017701982be2acd6cd38eace45b42da94a29d56f8ff73b26bc55815b35d14902b368d19bc7d9adb4640f4ed1c8df3c8c993b3e044238a853a8dbbf10f472933c68b2fb491862cc1f72c33c1a2f6c3ef22dae15cc7daa6a43bc646b613600d510f8b10fe83e5b4eb927eba15af47f27e78760e594c3dd12e1222431d56c6350fcea7dac6beac95a12ade174ece519339bfe16e85e0097fb60184e37b38ed2e38d18f021f3ef9bf7edb40f1ffcf1d2a27c0673884cff647e7ad0f2222652c2b9b3b6a28169a84630fa5163f99413ba1b6e07f14045a1f9b45f2e59563c352ad21519b0451637dbf90485f78b95fb3595f5c876d12ada42ceda9bfc391b00e1d86d676cdb1a7e19209c1167615307edfb210714e4952182a92d5e7c25554f33bf8cee790b9", 0x1000}, {&(0x7f000014f000-0x40)="dbc56b83bfcada53f76cea66365f14f83f562654586ded7de97b7153f1fc54f1a238ecabd109b2f8226dfc7088fe32ab043d890df56e8656cbf2ee779a313018", 0x40}, {&(0x7f00005bc000)="a9b11b55f7067a466007ec64f6eb0229c4f65d2907e487d6c5df32d31918c9bc05d7b9a9bcef7750620a4ec9", 0x2c}], 0x4, &(0x7f00004be000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x2, 0xbf00, 0x1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xffff, 0x8004, 0x2, 0x5b, 0x1, 0xdee7, 0x598, r4}}, @init={0x18, 0x84, 0x0, {0x2c, 0xe36, 0x7, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x30, 0xfff, 0xa, 0x765, 0x101, 0x9, 0x7f5f, 0xa5d, r5}}], 0xc0, 0x20000000}, 0x1) sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f00005b8000)=[{&(0x7f00001d2000)="408c9cc1ee628ca622e78133ffff2f64", 0x10}], 0x1, &(0x7f00005bb000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 22:12:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00008e8000)=@sack_info={0x0, 0x0, 0x1}, &(0x7f0000358000)=0xc) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) pipe(&(0x7f0000bfd000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a9e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cb4000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000abd000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ec5000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00006a4000)={0x2, 0x5, r2, 0x100, r3, 0x9, 0x7, 0x3}) ioctl$sock_ifreq(r0, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) 2018/01/05 22:12:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x8) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000fe8000-0x4)=0x20, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000117000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000a44000)={0x0, 0x5, 0x1, 0x47b, 0x3, 0x2}, &(0x7f0000c68000)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a7d000-0x10)={0xc00000000, 0x8000, 0x80, 0x8001, r2}, 0x10) read(r0, &(0x7f0000dfb000)=""/88, 0x58) r3 = socket$inet(0x2, 0x1, 0x0) pipe(&(0x7f0000129000)={0x0, 0x0}) getsockopt$sock_int(r3, 0x1, 0x3f, &(0x7f00000c5000-0x4)=0x0, &(0x7f0000819000-0x4)=0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00007fb000-0x4)={r4}) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0}, 0xc) socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername(r3, &(0x7f0000507000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00007b8000)=0x10) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 22:12:10 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f000000c000-0x4)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r1, &(0x7f0000005000)="0a1700fe4248800a6de71241ffedfe51dc", 0x11, 0x8010, &(0x7f000000c000-0x6)={0x1a, 0xf5, 0x2, 0x10001, 0x0, 0x5, @random="e745d9fe20bd", [0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000005000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) 2018/01/05 22:12:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003e3000-0x1c)={0x8, 0x4, 0x4, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000028e000)={r0, &(0x7f0000340000)="", &(0x7f000089d000)=""/0}, 0x18) r1 = accept$unix(r0, &(0x7f0000eee000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007c4000-0x4)=0x8) sendto(r1, &(0x7f00005b4000-0xc4)="547bc275cbab3516fd6042648ed4234af325ee8274f1b52a5e7c4d8fd45113daae062b9e37ce6c962b861c25494866b6722108aab53b89dd3bea0113591b4d07994115ef9f02791d92d95b6dbaf17c9e8cbf3d47d0867984a99337caf22bd1b812d2b2119571057c7a589dc773869920a47997e5ba510e0500e36512878b36eb5271bdfcacf9f0ba2ca634e65e77cc92d81262bf946368c24cbbb4f7b5663af1aad4f7dc13990b0c26ed335a0abf9f8eff4847ed323e1c2a45e63c13cd217ad4d3d588a9", 0xc4, 0x40000, &(0x7f0000d55000-0x8)=@un=@abs={0x1, 0x0, 0x1}, 0x8) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000031000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d8f000)=0x14, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000067d000-0xc)={0x0, 0x9, 0x10}, &(0x7f0000370000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b8e000)={0xfffffffffffffff9, 0x1, 0x1000, 0x5f7d, r3}, 0x10) r4 = accept(0xffffffffffffffff, &(0x7f0000aae000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f00007c8000)=0x6e) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000fc2000-0x8)={0x0, 0x0}, &(0x7f0000d4b000)=0x8) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000462000)=0x3, &(0x7f0000dc9000)=0x4) r5 = accept$netrom(r4, &(0x7f0000e1f000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000a4a000-0x4)=0x48) getsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f0000ac8000-0x4)=0x4, &(0x7f0000262000-0x4)=0x4) 2018/01/05 22:12:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x156, &(0x7f0000677000-0x156)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x120, 0x3c, 0xc08, @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, 0x1ffffffffffffcdf, [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, 0xf, {0x0, 0x2, 0x0, 0x0, [0x60d2]}}]}], @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}, [], "107c22c3f03d3e8713be776d6b4e366e450ce45ce21272aa48c9ab561aac3bf4909c50587432bf9871a0097082eb49ad97861dc6ca18ca401ee0f66b8eb7d713e3a69bb6773e024d7316c28dca211d57a62411b22b4b3fd0f3c46c837e45c359b67a2f2818e43fd91d90b1188639d597d325f6e62ef747a073ae95cbfe795c1955118526420e974fd851b8270002192293eb3986c824152d8e2a6d45ca6ff106e4a0e60dfee369b26c9d03c50f8aaa2baf709736c31631f9df96438280339b8ecb47c126"}}}}}}}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000e8000-0x8)={0x0, 0x0}) accept$inet6(r1, &(0x7f000039b000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000023c000-0x4)=0x1c) r2 = accept(r0, &(0x7f0000325000)=@un=@file={0x0, ""/108}, &(0x7f000001b000)=0x6e) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f0000f61000)=0x0, &(0x7f0000df4000-0x4)=0x4) 2018/01/05 22:12:10 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000076e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000000)=""/51, &(0x7f0000f78000-0x4)=0x33) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0xff) sendmsg$unix(r1, &(0x7f00004a3000-0x38)={&(0x7f0000221000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000ee1000)=[{&(0x7f00008e6000-0xd)="5cca94c399eadacf2cbc1bd1c5", 0x0}, {&(0x7f0000909000-0x36)="c4145c266d38a972addc45ed65674c4d60e9678d6cc61cfeafd1969bafce180ae6482b79e7f10a5a14a315b8e843af40410308227167", 0x0}, {&(0x7f0000ab6000-0x1000)="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", 0x0}, {&(0x7f0000b21000-0x86)="4c7633059e7cd482cd0e752a773259903d3ca9cbd24c62e37dd6210e1634df7d7269eb504d11207aeef37fabd34137e85df04c6ad25d13beddb0359a78400a8c8d4a48c3e1a540219c5326a98ea6fdc586517d76578297caf63d2355069c2ebb7d7d7ff445757e9041f1705b3a1bec3492974da4345a795fbed6507c3c3e8a24357ff31d7bef", 0x0}], 0xffffffffffffea9, &(0x7f000096e000)=[], 0x0, 0x0}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000014b000)={r1, 0x7, 0x1, 0x95, &(0x7f00003af000)=[0x0, 0x0, 0x0], 0x3}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000535000-0x68)=[@in6={0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5350}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00007d7000-0x4)=0x101, 0x353) 2018/01/05 22:12:10 executing program 0: pipe(&(0x7f0000e25000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000f8d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000229000-0x20)={0x20, 0x30, 0x800f, 0x4, 0x5, 0x0, 0x37c, 0x9, r2}, &(0x7f0000d0b000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r3, &(0x7f0000c27000-0xf0)="14", 0x1, 0x20000804, &(0x7f0000ab5000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000f37000-0xc)={@multicast2=0x0, @multicast2=0x0, 0x0}, &(0x7f000018a000-0x4)=0xc) recvfrom$ipx(r1, &(0x7f000082a000)=""/4096, 0x1000, 0x40, 0x0, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000f21000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x7, 0x9, 0x100, 0x2, 0x8, r4}) sendto$inet6(r3, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 22:12:10 executing program 7: socketpair(0x1, 0x3, 0x10001, &(0x7f0000e79000)={0x0, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000e20000)={0x8, 0x0}) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000e20000)=0x40, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x9501, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb78}, 0x1, [0x6, 0x9, 0x3ff, 0x8, 0x1, 0x1, 0x1, 0x6]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000002000-0x4)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) pwrite64(r2, &(0x7f0000002000-0x1000)="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", 0x1000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000003000-0x4)=0x10, 0x80000) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000001000)={0x3ff, 0x1b5, 0xff, 0x80, 0x8, 0x5}) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000003000)={r3, 0x6, 0x1000, "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"}, 0x1008) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000005000)={r4, 0x7, 0x1, [0x7]}, 0xa) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000004000-0x8)={r5, 0x5, 0x6}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000007000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000006000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0x1, 0x401, 0x100, 0x3f, 0x0, r6}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000001000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000008000-0x4)=0x10) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000005000-0x41)=""/65, &(0x7f0000001000+0x93d)=0x41) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000008000)={0x8, 0x0, 0x7, 0x9}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003000)=0x50, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000000a000-0x20)={0x0, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000008000-0x10)={0xfff, r7}) 2018/01/05 22:12:10 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000016b000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00004de000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000006000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) getsockname$netrom(r1, &(0x7f0000003000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48) 2018/01/05 22:12:10 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000002000-0x4)=0x6, 0x4) 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) pipe(&(0x7f0000f45000-0x8)={0x0, 0x0}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000246000-0x38)={&(0x7f0000893000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003aa000-0x30)=[{&(0x7f0000717000-0x32)="", 0x0}], 0x1, &(0x7f0000fba000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x4, 0x9, 0x4, 0x8, 0x0, 0x0}}], 0x30, 0x0}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000003000-0x4)={0x1}, 0x4) connect$nfc_llcp(r3, &(0x7f0000003000-0x60)={0x27, 0x1, 0x8, 0x5, 0x1, 0x6, "f7222ed9f1cc48dbd31b925f26c3feb38b88d0b46af4f5a5fe03dec3414ee44cccc71d615ad58ff3044686fcbf812cee7a73bc23f8183a3118c27b8b8ad4b7", 0x1e49}, 0x60) socketpair(0x13, 0x4, 0x0, &(0x7f0000c6e000-0x8)={0x0, 0x0}) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000390000)=0x737, 0x2) 2018/01/05 22:12:10 executing program 6: r0 = socket(0x19, 0x80004, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0xf9f2, 0x29d, 0x6}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000177000-0x18)={r1, 0xad4, 0x30, 0xe5, 0x655}, &(0x7f0000047000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_dccp_buf(r2, 0x21, 0x2, &(0x7f0000da2000-0x83)=""/131, &(0x7f0000612000-0x4)=0x47) getpeername$inet(r2, &(0x7f0000874000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f24000-0x4)=0x10) 2018/01/05 22:12:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000c70000)=0x0, 0x4) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000ca2000-0x94)={{0x7, 0x3, 0xb10, 0xfffffffffffffffc, 0x7ff, 0x8}, 0x3, 0x8, 0x200, 0xb3d, 0x10000, "fa8afda68f344bb38d909f136155ca9b5b6f9591cf04d7f22c428f929463f2ffd53d0b7f40dff1d91ac7fb707ebe0d120956c45eb8d664a0764a7b4380030e74b8a95399fcd3d4fe583691a7b8d0e744b19888dae6554cb9c0af4f76727bbb91b3b91b6dd6f3f540993fcd36ef6746cb1dfb23fac775ca16725b7e5b0abd525f"}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000aeb000-0x2)=0x1, &(0x7f0000080000-0x8)=0x2) 2018/01/05 22:12:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x1000000000000010, &(0x7f0000fca000-0x19)="02000000000001000000be8c5e1302ffffffdf000000000f", 0x18) socketpair(0x1, 0x2, 0x1, &(0x7f000027b000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003fe000-0xc)={0x2000, 0x0}) 2018/01/05 22:12:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x82, 0x0, 'gcm(aes)\x00'}, 0x40) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="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", 0x1010}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/05 22:12:10 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000238000-0x5)="", 0x0) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f000088f000)="", 0x0) r1 = accept(r0, 0x0, &(0x7f0000440000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00004ab000-0x8)={0x0, 0x1, 0x40}, &(0x7f0000a9c000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={r2, @in6={{0xa, 0x0, 0x4, @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]}, 0x7f, 0xfffffffffffffff9, 0x2, 0x689, 0x53a4f766}, &(0x7f0000000000)=0xa0) 2018/01/05 22:12:10 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000007f000)={r0}) accept$packet(0xffffffffffffff9c, &(0x7f00002d4000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000006d000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={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]}, 0x3, 0x8001, 0x94, 0xd64, 0x8}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002000+0xfe3)={r3, @in6={{0xa, 0x1, 0xeb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f5b7fbe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa9, 0x80}, &(0x7f0000001000-0x4)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001000)={r3, 0x52, "2c60f22512aad1ef36d34a21e31498fcb62d6ed9bf8d2e5e23da22e3fdca3a93af5e86fe4f86d310de98dc34718c7a7fb64fb9295d3306c3c747c84a566e4957e3ca6cf50c0488625a6ddcb47361e6de441d"}, &(0x7f0000002000-0x4)=0x5a) 2018/01/05 22:12:10 executing program 3: socketpair(0xa, 0x2, 0xbd, &(0x7f00002f8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000dce000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r1, 0x7) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000c78000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000390000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r2, 0x2, 0x1, 0x4ad4, &(0x7f00006e7000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$int_in(r2, 0x5421, &(0x7f0000989000)=0xde) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffff3a6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) 2018/01/05 22:12:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = socket(0x0, 0x80000, 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000048c000)={0x0, 0x9, 0x30, 0xf9, 0x2}, &(0x7f00004a1000)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00001db000-0x6)={r3, 0x81}, &(0x7f0000d71000-0x1)=0x6) accept4$unix(r1, &(0x7f000046f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000937000)=0x8, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00001ab000)={0x0, 0x0}) accept$inet6(r4, &(0x7f0000386000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f0b000)=0x1c) 2018/01/05 22:12:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x210, 0x802, 0x10) write(r0, &(0x7f0000a11000-0x8d)="26000000250015f8feffff780000360004ffffe8004000000e0001000400000006000e000087", 0x26) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000d67000-0x4)=0x0, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e51000)={@generic="d1d9ef15914c58b5b17b838ce9e364ed", &(0x7f000083f000-0x5c)=@ethtool_coalesce={0xe, 0x3, 0x91, 0x101, 0x5, 0x10000, 0x10001, 0x4, 0x3, 0x5, 0x20, 0x20, 0x1, 0x4, 0x7f, 0x10001, 0x7, 0x7fff, 0x5, 0x5, 0x10001, 0x7954, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000be2000)=0x0, &(0x7f0000bc4000-0x4)=0x8) 2018/01/05 22:12:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000054a000-0x4)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00001dd000)=0x0) syz_emit_ethernet(0x42, &(0x7f0000a24000-0x113)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x30d, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, ""}}}}}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00002d5000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009a4000-0x4)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000348000)={r1, 0x1, 0x6, @random="57511d12eb5d", [0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000598000-0x28)={@common='teql0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x80000400) 2018/01/05 22:12:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x2) unshare(0x20000000) unshare(0x2c000200) write(r0, &(0x7f0000b38000-0x10)="0208af0002000000007266b78e000448", 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00001b1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc200}) 2018/01/05 22:12:10 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000002000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='irlan0\x00'}) r0 = 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(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f000000f000-0x4)=0x4671, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) r2 = socket(0x11, 0x2000000000000802, 0x1) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00002b6000)={0x80000000, 0x2, 0x0}, 0xfffffffffffffd2d) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000000b000-0x4)=0x0, &(0x7f0000009000)=0x4) ioctl$sock_ifreq(r0, 0x10000008921, &(0x7f000000e000-0x1e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) 2018/01/05 22:12:10 executing program 7: r0 = socket(0xa, 0x3, 0x3a) getsockopt(r0, 0x3a, 0x0, &(0x7f0000002000)=""/0, &(0x7f0000004000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$sock_proto_private(r0, 0x89ec, &(0x7f0000000000)="25344505aba18d7b702f19fe7ca52cda17fb940da71a9e5505f0c78d93e30f62e7371ceda75852b2a8085207f83b4deb21e6e8786f6d26ecd07a0731c609d86da467bae69c1c3fcfc913e8f6e73602a543755c02d9777e4986f938d0c3a03b05a830fc28f80ea81d5d6878004c1abb3c0f444014afbcd051054dda4ebbccdf0cb69de9c7e92d02748d319d4bcbcb55212d03de894ecf53c106e51e1a7c31ade9233cd2efcc2c806cf55ca74c8c8fe572d1c68556d93579924072581696ca839590745dee7136683286ffc3") 2018/01/05 22:12:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f00007be000-0x10)=[{&(0x7f000040c000)=[{0x12, 0x1d, 0xa0719, 0x0, 0x0, "1042"}], 0x12}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x10) recvmsg(r0, &(0x7f0000ca9000-0x38)={&(0x7f00004bc000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000ade000-0x50)=[{&(0x7f0000007000)=""/92, 0x5c}, {&(0x7f00007be000)=""/21, 0x15}, {&(0x7f0000c1f000-0x5)=""/5, 0x5}, {&(0x7f00008af000-0xfc)=""/252, 0xfc}, {&(0x7f0000024000-0x17)=""/23, 0x17}], 0x5, &(0x7f0000a21000)=""/177, 0xb1, 0x7ffffffd}, 0x22) 2018/01/05 22:12:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000f78000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f9d000-0x4)=0x48) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000de4000-0x4)=0x0, &(0x7f00006b3000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x100, 0x7ff, &(0x7f0000001000-0xa9)=""/169, &(0x7f0000001000-0x4)=0xa9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000757000-0x4)=0x4, 0x4) getsockopt$inet_buf(r2, 0x0, 0x486, &(0x7f000096d000)=""/0, &(0x7f0000a4f000-0x4)=0x14e) 2018/01/05 22:12:10 executing program 0: mmap(&(0x7f0000000000/0x78e000)=nil, 0x78e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x40000000011) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000678000-0x28)={@common='lo\x00', &(0x7f0000706000-0xc4)=@ethtool_sfeatures={0x3b, 0x2, [{0xfffffffffffffff9, 0x0}, {0x0, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 22:12:10 executing program 6: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x4, 0x7, 0x1, 0x0, 0x63, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 22:12:10 executing program 4: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b21000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x1000, 0x4, [0x0, 0x40, 0x9, 0x9]}, &(0x7f0000145000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r1, 0x6}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000cd1000)=0x80f, 0x4) bind(r2, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000225000)=0xc, 0x1be) sendmsg$key(r2, &(0x7f000095b000-0x38)={0x0, 0x0, &(0x7f00002f5000-0x10)={&(0x7f00002cd000)={0x2, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:12:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0xffffffffffffffff) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000426000)=0x210, 0x1f8) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4(r0, &(0x7f00004bc000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000366000-0x4)=0x60, 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000a9000-0x1008)={0x0, 0x1000, "9117b5298708652aa050e2cafda198e77e6a40ad386f1762e1c0daf6a4dfa491f7ae0f400d783964a53b5a5e742b8139b24953e17970b8a0f1873c80398a9e1e93f173e4675db64634c51ed5a25125a51af3456ae88181d613e30b59e0948ef47d89345f81d1e9fd2d190e16bfc75e92080a0bbe10297399b147113c03f8d69dfa081a7156d71a80d6ce59f4d7f97d72c49cd26653fc19de075c0fbecf9162093c1fdf8d1246fdc9ceaaf2587bfe10fe5106a8b807a52b61237d6afc674e34f34914a8c15d67dd4a340e262df9aef37e31dd8840cadcbc2e262e415cca62c7a018e66777e6f4011f042f2b95921fcd844f889ad9d2d2e16279f1a04471f8ddd3de5a24dc76580049ba19c78bbcbcb5d9604dc12a9e7e26c431509c6b1d684e1a3d2d5ae8d48c4522530349fdb3e195b8be84175926b397e847714e5b1d38dd3e593ed27bbd5f3724bb0686e375852e548215f1d1ea764fa20754d9009659bd1acfa68ff65c7520d71f0970b6b8cd1a1a5cf236fcf76fd0de46cc275fbb44d98e5dcd13285a292023c486e34cd6833e1c9b8b4f12320e3b4670cdafb43bcfb5a819d0cc08bb1b146dbae93f4d977029d2a7982cf22b8d29ff4be2ebd722ea2973fceb493a0743555cc8e86556c2d4f2928b422f7f276caee0b056e30778943b126f6c24091184e38a0952418cd16dd16c2b7c815d1d8798d1762cd6d3661f0a72de118f355de30154922a057a3004aef793883a443185eb03d4e8997fc291e56c39d670387ebc4fbcf489fa89124ba817a49e5ef563a12317591b658f50524a7a623f097045a1386f2eb24dff67c7dffdf73eb37517cbf1853001a4a167149abf6c383f78da4fa1eff2e91fd7a22e413b850f54c76573d70198fa0014955c5e11c86c32447430d4751aa02b9c8a3d7e8cd8b1ae8c9812ca12ab01071dd675a2d10d0e70b770e954700b8fa252056075d09b5e3ab5893cf12850c6421fe12665a65bdbf7aec3148a561959f9ab9e807d317d07aa59637add06a4d924694f9872ed9ba6b3855641ed84ae094bba00f506ffae42d378052a62eae71911101e34760e8c0a0994a31a50667b688452d1761e5c7886ca97da884524d2fc276cc865f7f80c3b4998ab0fd02011fa15932eb60f174ac1173a153aeb76ea36e5c4ebdaecc1fd0c1644e965c0274685b0f7ae1dd69902fd18dc422603b260cff6bef7459abd581c1b2acd1715ac9ef88c615e1ceefa0d2d62ddf70014d2408f553c40f0487e68e0f82854aa962b04e1f7b3f62b151c96e0c559f80b191be769fb48d4687bd7caaa2c6ceccf36861832e57ca304ca25e7ffdf5a2dbf8b5cc5e59038acc27b44762a54972aa9141131c17cfbecfb40c19992d7ee1d93f3d02240b9b5f0780fdaff90300483839ea28d8726fbed8db40d78ebb8e69492875d515ebe868ab69e1fd07b4a8e941a971dd42666a98147061da6b9fc3522cc1a9b496740a63cfae91a47c1c1d1db2fe40e0c3852e941bbf8823a3cba710459ef8076f5028e276ac87e836ecb28bff9c4f4c92cc3b732bd46173d7f6933cc823636531d581617b98fb5ab913276c0447b96dc664927c2a63d2d4693604db0b91ae99438774ef2448927d17e65e09a46bd085b3a186888e907ed1dc7d65cc978c2f0466970480640a5775ca0500bfb307a47cd3468630fb36673167e1f4338dd546787bdd34c913dc4365d2677b9aaceae7e46e4bd3267edfe0153caf2ba0a02abac0c31d512574b0d092dcbd64b1ff1090d714edc43f26e04e78bad1dc8164d954aa394a5fc708f5ec21be8a228cfe80393ecf4b0c3e7ff86397e0a30d3cb8643e8e4164647cfe6ee61f99d67bf49ac2233f54212de27ba2c6722f21b244cb83688e831a1a282b4a89428eec111b2f1de9e8ac1b003832d6a77c157e7d15222e3ab0dda3ce1eba9cbd22147140d4e1ce8b19fd86f298d3515083b75290dff06694e9203d3128cba9e49688f2b0b5c80d92ce4a9cba604025bd3e8e8b87b1a85bca83f41ff044274aa05f9330bc0c18a9f0975f7611f66dddaa874757c9332ffe2db16c4f360a8a971be8f31a9ed5a4d89f35f131e32697f38d264bf046ebabea1ef0d9b21fe22b06c67e24cf34665a12daf8d04e5cb3d6c68a3e9f325ce56390df0776c97b0ac6e45ce92b81a09984dd3ae7c881148013bb446c1fb42d0e75a45c9797c2d5c866343fd63d3a15b7ddf9774a96011334310a787f3d08c84533d7d4574aef7035637942bf852f69ea8eb5ac4100e2c8e2f37c1217fe1d555a43a4e30fc48483ab9224d3af20be67cebea40b8d27483bd28f1c6718b1e7c36d969b83219df7eac2477505dcafd47043de4147686e5ec15cd853cd98522012f654c015021e738f310cd81df42b4117874de7a85d402f831c1898ce7846367d742f7c1f326cd0d79d8f6928639a7ec3dd7ad95bf4260ecb607e5d7b751ef7e59a675361e2cd7621076f2a70950c9a09eb577c7fd292503aae72a9d892eb8a8bcbe27917419fe4ceb0ce3e4c4433afe20ffd180db24dfd0a76412e25b4db1fb52e6edb45b6b50d5a286c572126c39b5ed9f96d98bad36ae944a846597c7558eac5e288ba3a67f72697e5019d552ca1bac765c4bee9350f2ea715a1f20d9151b0dec3e36fe59b60b9d1d8efadd092209a43ea7ce3b25ad0c303a405bcc4523dfb1022ed224ce18bc52a41753c00ff2dec6e3fc9dae742cbea66650df734fe52194bc736dfca727876ec9761965c84733b42044ea8b11d2eabc207a4442362a85639a588a885f10e4e3da8d5bae2f9870b6f42aa961cb95f79bafedfecefb62b4eb4441fc28c215727970a62f3f477dfbdbd97fa11bc7f87d6712d1c690f20944ba24711f063e292a461f912f97bd397869475e30066b7b1eb3c8e78b5939c0cd3120e2ac979f17407951d5d1718df69e569f70e1136f89823f22be98d6d270a870ab4085e627cf34d145b6eb47e4ba9cf34d8cd819a78b4bb0d6e6f303c9789872e5834cc25b2b019e58b629b1d9f31fb35ac0ecb2876afe0cd9d2d4bbd84cf2f1ff837047b8520992937e3dbf9fe77f5d9199a37c84e04cff624c9e47909b7731036041115c6c2f14ddfa7cd7c64584ca8016387e0bd4b5b7a58b9798469d9dd8ee6f74e7d45a0da4de6eb4364d1ca6704eda105cfce2ce0cd5a1ffe7ccabce491fad5cc2404a411b12ff4bc9cb4366f1d058b7820eaf2b3ffeac7fb56148ac6127dbcfc302ffeb8d3494b008440381b9999ff7f408375aeccfab79b4fa2411ba61085156d478f4f6a95a6dc50025fda5dfb6a1eef78ccd475f288d23610c4f45cbd68e0dead29af931cac8e9a0720f5de7723daf0c2a791bfce23f19ff8c775b1adf00f218f4775893bbab373dc8989844665f70a22cd265b03a127663d44605a00e1b58025c0d85d24be540f58e399187d80f1e7d67e75417f81605152e93dd851d3d49fbf74aca507c22f111ac48ee8e4f4fd5614f56a06efc1b55ede1527009b61591341672d345a068a1ba4f42db7fbdab9994e08a47e4393bf95a2ccea89f21ffdf75b935722428610fdaaa72b146bc5bd1eefef0a76bf1739aaeedd723653e555fa9961ef4b6171248fd95fccda51266e195ecbc0c0779d6e632c9671c1123275704ec1b357a2b59a84c6ada06e50a6a1ceccb14a3e4a8296928b41141e6dbde64046a053eed8f67d4a05de729c46df156066739adcaf85abaf2e42c34cf07797cd8367099ad2c7afc5378f6bfba4be56b6d36a73f3f1e14e4f70af9b97af0feff88e2a6233b82ac9f6c022be57682228ae1859b30436a21b7b19dfee5d20cbe36edb2382c0a0240fac0b221e1695e36e5d546a720b1447feb69aa1f2d72da11ab0163edaf5697aef4490c95ad30f6689cfc33224ba6195b41edad40415ff00463eb9e721dc622f9dbe1d9895f42439d83c0c1b898bfc26ff2ab52dc751288cdb83d1d13cea2e7c939e033b7583a9dbd60335f4dc47f4db058e59a6deb3d19f93b3ca3909a7bbcaf2303d93ab5f72180243ad3f9f0d7791226531bb4fab342ccaa662ee726a32f71f4ac8fa5e29a9d5ded132faa03eb6d44c91d4dbe0e049430f456f2f56e417b009fbe749ec6d3c6fb81b33323404426e07521653357c80ba2bae4622d509aace4140af5afd96f1cdff58b5629054bc9a50eacbc47f7bc048f0d5d7c7ecdfb0b53c129c1fbe6570fbbca6167ce350f491c3f86370d3bc069504fda4c9e3adc5c7bbcb302426394d14bb3d8d3c99eea690d11c98f1236bc4c4e6bf90ab9f4968b5a51cf273fc8196f0e82cad3f28a16dc280e0975b60f7c808d987a0a8c0914e1b3819ef3406bc4625d2f0794bd82cabe3db71b33a3c10e4f2ff277a5339264e8ee6ba82776eda8e8b38d1bc6ea75d3b6b60950d181dad6f600f5dd6f461e193988edd1c5cdfbb60e13baa957d6521816c920e184b20a20f0fc07833124601bfdb5425f1a1a63206b76c6e012fffde7176233682691afe9fb1e006ecf689d6b9ece2ddffc6b186132288e86f80611f9c3160cc81c3696b44e80e46091941794b29d456b93e50c64ad5a9675962949c555c646a656f6caeed08c9401d2007b61894670b87df6c787a6d5be85818cde59f04172c7adbbbc5492d0d4957ef6042096097a13f47588b8ded730f0953bfc5fb8430befce0c11d5d8a5fc3503fffc8c56d6e8c02a56206eb36563df222b3e4d93cc1c2bbd21b346d60e5e92f544141978b287c4b0e0d4b777ec2c2699f1d9abc029dc18e969d6ddad4c9f2c8ee4b098cc9197e2da31c31d747ac1b7960705e0892c333fae3bdf8384c651d7bd25783ae250aa5399dceda8dd513067d1f6a4aecb559bdccd05587d1aa6b26971ac7aba973b650ca3db88d16a2058d368c040167ec4224894f61f5a2ddd8ebd6d1fa9416ab8c29b6efed133123b93140a957f84d97cbb922aa2eaa194a2b1886a056bc4c6f584ba441dca91e9523fc7241245a141fe68d5ebd4bfd32961b920b2d2278b3d054c6877862ad834885c2abf8442cec6a5b5365bec318d48eb34ad6f633607b37a6dcdeab4642191a2076303380e46a9965d1fce661789be0240af7e5c079bc950801e6e21b5849289e6325c942e7d278a7b17d6e69c2006e2e537df8e87650511f90458b18245ec2f16721e18fb8cc0db9b0c99e9ae43aa0df5cb439f1ce6930aca2780190042e0b4cee6953fef3678996bddf65aeb3cd7cfc8d69a635a8d9c36fec353baae4030a8c27853e7803170a18b378d7db27fd15ffec81a86d97a9f6b95e8158fad2d6ee886e593bf37c00b8a99474e781fc1301abfc5396ab07c391cdbd5ad8ec355175a83c38867ed8327f95eaa4bf306c6afeac10f30c17ee3706ede65410335f1fbb8e7b127c4cbeba14ace689e0d3b785918e8edbed619f56b0b10491b6750dfe8de60cad7b8298ccef920c3c3b4a335ad25a4d9647e99978d1a4fda1696edbe5e7d88c13c5db6f8dc3c172dda2b754755661f642961b5c587a29d708c5f9e7af737d37b72dbee40a81100c81069865aebe8641a711ba55163a89bc563b95762a90dec17f781edafb3b0368848345fd7503f46c32aa95868e9ff5d1bbdca12622904f562c7740f1ab6794fe72c2a985b8dcfd4505d047f4dc308846569519b27f9921695d01f6763a6d3ab4323f51331f4c0c0440a0cfa1a10b5de32243b21fc12618190bbdd187bd2d5f9a8da050bddfbc9c4f46f032284be8d060186d4c571e607be2acf70d8fca792b7735b605e63ce897555d1d00636a463e5"}, &(0x7f0000dc2000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000beb000)={0x1001, 0xfffffffffffffffd, 0x8201, 0xa582, 0x2, 0x41, 0x3, 0x80, r2}, &(0x7f00004cf000)=0xa) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000425000)=[{&(0x7f0000cb4000)="7ae39c926b8caedd25bd13b6cd96aeb16541186ddeda5ca6adb4c14d65059d8a39966931faa1a79b5a11692799b9c5836480de35f00e11c467f29e2b37c600a29b", 0x41}], 0x1) shutdown(r0, 0x1) 2018/01/05 22:12:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000284000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005d5000-0x38)={0x0, 0x0, &(0x7f0000fc2000)=[], 0x0, &(0x7f00000de000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) write(r1, &(0x7f0000a10000)="65b9d2ca72bc02ecf50ea1b6404981eb", 0x10) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) r2 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000b7d000)=0x75, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000882000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000dab000-0x20)={0x1, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000bc7000)={0x4, r4}) 2018/01/05 22:12:10 executing program 6: r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f000099c000)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000f60000-0x4)=0x8) 2018/01/05 22:12:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000063f000-0x4)=r1) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x100004, 0x0}], 0x5) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00008ef000-0x4)=0x0, &(0x7f0000235000)=0x4) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000550000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f6c000-0x4)=0x14) recvmsg$kcm(r0, &(0x7f0000e8a000-0x38)={&(0x7f000068a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000ec8000)=[{&(0x7f000088c000)=""/199, 0xc7}, {&(0x7f0000975000-0x13)=""/19, 0x13}, {&(0x7f0000232000-0x61)=""/97, 0x61}, {&(0x7f0000be2000)=""/103, 0x67}, {&(0x7f0000c31000-0xd7)=""/215, 0xd7}, {&(0x7f00008cc000-0xf6)=""/246, 0xf6}, {&(0x7f00002a6000)=""/30, 0x1e}, {&(0x7f0000ad1000)=""/155, 0x9b}], 0x8, &(0x7f0000d0d000-0xed)=""/237, 0xed, 0x100000000}, 0x2000) connect$packet(r2, &(0x7f000041b000-0x14)={0x11, 0x1f, r3, 0x1, 0x1f, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_int(r0, 0x0, 0x10000000000041, &(0x7f0000001000-0x4)=0x0, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d44000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f99000)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c18000-0xc)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000b61000-0x4)=0xc) 2018/01/05 22:12:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) connect$inet(r0, &(0x7f0000eb2000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000002a000-0x10)={0x7f, 0x0, 0x4, 0x9, 0x0}, &(0x7f0000e25000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000bdb000-0x20)={0x2, 0x9, 0x8000, 0x9, 0x101, 0x3, 0xfffffffffffeffff, 0x7, r1}, &(0x7f000071d000)=0x20) 2018/01/05 22:12:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x800000000082, &(0x7f0000a3b000)="00210300", 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000857000-0xa0)={0x0, @in6={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x69}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6df, 0x4, 0x20, 0xeb5f, 0x401}, &(0x7f0000a46000)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000678000-0x8c)={r1, @in6={{0xa, 0x1, 0x20, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) recvmsg(r0, &(0x7f0000026000)={0x0, 0x0, &(0x7f0000402000-0x20)=[{&(0x7f00009f3000-0x92)=""/146, 0x92}, {&(0x7f0000629000-0x21)=""/33, 0x21}], 0x2, &(0x7f000061d000)=""/238, 0xee, 0x5}, 0x2001) socket(0x11, 0xa, 0xfffffffffffffffb) 2018/01/05 22:12:10 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000009000)="371ce11775b3faeb1874824f414784e57a86ebe4870ee33cc5aac75d9e9cbd80fe56bdbde53e3f16b9d3", 0x2a, 0x45, &(0x7f0000008000-0x10)={0x1a, 0x0, 0x1, 0x7ff, 0x7, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x3, 0xff) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1, 0x1032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000009000)=0x400, 0x4) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000005000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000007000-0x70)=[{&(0x7f0000003000-0x14)="38c479dac601005d0048d8748ca10f07d069bddc", 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto(r1, &(0x7f0000009000)="0265adb83c725fbe6d0ee9a41676dcb72c64b532620f577d480dc77a9f55a2f7d482e30cdae5cd09d7c6afe4b310", 0x2e, 0x4010, 0x0, 0x0) 2018/01/05 22:12:10 executing program 6: mmap(&(0x7f0000000000/0xa6f000)=nil, 0xa6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000a65000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x4) mmap(&(0x7f0000a6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000a70000-0xb)={0x2, 0x1f, 0x8001, 0xa000, 0x9b61, 0x0, 0x8, 0x1, 0x7f, 0x784, 0xfffffffffffffffa}, 0xb) r1 = accept$inet(r0, &(0x7f0000a67000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002bd000-0x4)=0x10) listen(r1, 0x0) 2018/01/05 22:12:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x2, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r1, &(0x7f0000ca5000-0x1000)="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", 0x180) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f0000e97000-0x83)=""/131, 0x83}, {&(0x7f0000467000+0xb79)=""/214, 0xd6}, {&(0x7f00005ab000)=""/88, 0x58}], 0x3, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) 2018/01/05 22:12:10 executing program 1: socketpair(0x10, 0x80000, 0xffff, &(0x7f0000f43000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000b1e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x9, 0x0, 0x6, 0x4, r1}, &(0x7f00005c7000-0x4)=0x10) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) accept$inet6(r0, 0x0, &(0x7f0000007000)=0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) close(r2) 2018/01/05 22:12:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x806, 0xb14) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000361000-0xb8)={0x0, 0x3, 0x9, 0x0, 0x1, 0x101, 0x7f, 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]}, 0x800, 0x1, 0x80000000, 0x40000000000, 0xffffffffffffffed}}, &(0x7f000080a000)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00003c1000-0x6)={r1, 0x0}, 0x6) r2 = socket$inet(0x2, 0x3, 0x102000) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00004c5000-0x18)=@generic={0x951, 0x8080000, 0x401}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000adb000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00009c4000-0x11)="e5fcb5bf0b00000000000007ddb42113ea", 0x11) 2018/01/05 22:12:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000dc0000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000093a000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000b1f000-0xc)={0x0, 0x0}) r2 = epoll_create1(0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000b08000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x100}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000831000-0xc)={0x0, 0x0}) 2018/01/05 22:12:10 executing program 3: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x0, 0x400000000009f) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000efe000-0x18)=@generic={0x1, 0x1, 0x2}) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000eff000-0x4)=0x0, 0x4) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000efd000-0x4)=0x0, &(0x7f0000efd000-0x4)=0x4) bind$alg(r0, &(0x7f0000387000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) write(r0, &(0x7f0000efc000-0x10)="0209000802000000006466b78e000448", 0x10) 2018/01/05 22:12:10 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@common='bond0\x00', @ifru_flags=0xa00}) mmap(&(0x7f0000000000/0xe6d000)=nil, 0xe6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00001dd000-0xb8)={0x2, 0x3, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x2, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x920, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:12:10 executing program 2: r0 = socket$inet(0x2, 0x80800, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000025d000-0x10)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) syz_extract_tcp_res$synack(&(0x7f00008d2000)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00004bc000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000069d000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$bt_l2cap(0x1f, 0x7, 0x0) bind$bt_l2cap(r2, &(0x7f0000001000-0xe)={0x1f, 0x7fff, {0x8, 0x3, 0xffff, 0xfffffffffffffffd, 0x80000001, 0x3ff}, 0x1, 0x6}, 0xe) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x2, 0x0, 0x5, 0xa, 0x20, 0x80, 0x3e, 0x0, r1}, {0x3, 0x10001, 0x2, 0x7fffffff, 0x5, 0x6, 0x200, 0x5}, {0x2, 0xfffffffffffffff8, 0x7, 0xffff}, 0x101, 0xf, 0x2, 0x1, 0x2, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0xff}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x5, 0x1, 0x3, 0x5, 0x2, 0x1, 0x3}}, 0xe8) 2018/01/05 22:12:10 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000fa7000-0x4)=0xfffffffffffffffe, 0x4) sendto$inet6(r0, &(0x7f00004ff000)="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", 0x599, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00008a4000)=0x0, &(0x7f00006dd000-0x4)=0x4) 2018/01/05 22:12:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) ioctl$int_in(r0, 0x5452, &(0x7f000037f000-0x8)=0x7) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f00002ad000-0x1f4)=[{0x10, 0x1f, 0x115, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f00001bf000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000cbf000-0xfd)=""/253) 2018/01/05 22:12:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000f8b000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000e08000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x5}, &(0x7f0000890000-0x4)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b50000-0x8)={r1, 0x10000}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f00007dc000)={0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000b20000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000074d000-0x4)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000582000)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, r5}, 0xc) bind$alg(r2, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r6 = accept$alg(r2, 0x0, 0x0) r7 = bpf$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) r8 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000154000)={r6, r7}) bind$inet6(r4, &(0x7f0000fb4000)={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f00006b9000-0x4)=0x2, 0x4) sendmsg$key(r8, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x1ba}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:12:10 executing program 7: mmap(&(0x7f0000000000/0x5c8000)=nil, 0x5c8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000030f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003e0000)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00005af000)={0x0, 0x0, &(0x7f0000128000+0xbc8)=[{&(0x7f00005be000-0x1000)="f58d4cfc664fb5b8a3d83891b04ef4ea381d447cdc821a9ee2af467e6fe9d112fbee8eb81fbaf78a199277f0fd09f271", 0x30}], 0x1, &(0x7f00001b1000-0x88)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000064000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005c8000-0x80)=[{&(0x7f00005c1000)=""/34, 0x22}, {&(0x7f00005c6000)=""/98, 0x62}], 0x2, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) epoll_create1(0x80000) 2018/01/05 22:12:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) sendto$inet(r0, &(0x7f0000415000-0x64)='w', 0x1, 0x0, &(0x7f000008a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$packet(0xffffffffffffff9c, &(0x7f0000b48000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000baa000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00009df000)={r1, @rand_addr=0x10001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/05 22:12:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c42000)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000a6000-0x20)={r0, &(0x7f0000aea000-0xd5)="bfae14b2e4c781838f06c36cb8acf22ee4eae2e8540fe10c6f228c59c2dc0b19492acd33c70c46352cfa23b85c9cfdc05b8ac8c660edae4d0286816176d491d50f3a7225b6fec9bfb72affcd81c378dc349bbd0287e3e99116d736f68ac9ffe60c1278a4ec719d84beb6d8738610610c63d5fb7816133a370df853b9b6cf25cd2528c1ff84c7923c0a4a54604b8a0e9bf1481bc58286372d5a90cfd10479bfd9e98b8175328578f152399a5d6805608335bac5ed96ea8076f873bb61d94bd5ee601135b17c80b1196d5608292a827ccf97d8b36084", &(0x7f00009a3000)="2a47766d8d3a92588c68e8d1b6baa0b551ee444f7df0978930da3f2397f607ea6ddf27d5e8513f2344ecac7b9da7b9c24cb0d9a92de9a7a4fce8e66dc4f8ec089ce336f679271dbaa5899015893c6c4b84676bfa6881c12a1a4e8348557a", 0x1}, 0x20) r1 = socket$netlink(0x10, 0x3, 0xe) writev(r1, &(0x7f0000c73000)=[{&(0x7f00006fe000)="39000000100009000000320000000609070000000600000000000000050003b20800130001000000000000000000efffffff0dc600ffe4693e", 0x39}], 0x1) 2018/01/05 22:12:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000018d000)=0xa046, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000403000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000367000-0x4)=0x10, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f000068f000-0x4)=0x0, &(0x7f0000a52000)=0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/05 22:12:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000c4f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00009cd000)=0x10, 0x800) getpeername$ax25(r0, &(0x7f0000138000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000d7d000-0x4)=0x10) pipe(&(0x7f0000ad0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00004e8000)=[{&(0x7f00005e0000-0xa9)=';', 0x1}], 0x1, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000584000-0x8)=0x4) write(r1, &(0x7f00008d2000)="", 0x0) 2018/01/05 22:12:11 executing program 4: mmap(&(0x7f0000000000/0x5e4000)=nil, 0x5e4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00005e2000)=[{&(0x7f00002ef000)="f8", 0x1}], 0x1, 0x0) epoll_create1(0x0) vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f000021f000-0x17)='3', 0x1}], 0x1, 0x0) 2018/01/05 22:12:11 executing program 0: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000c41000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000574000-0x4)=0x10, 0xac72f1045d3dad03) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ffb000-0x20)={0x7f, 0x3b5, 0x1, 0x1, 0x55, 0x9, 0x5, 0xaa6, 0x0}, &(0x7f0000ffb000-0x4)=0x20) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ffb000-0x8)={r1, 0x5}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000ffb000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffa000)=0xe8) getsockopt(r2, 0x84, 0x0, &(0x7f0000fe4000)=""/0, &(0x7f0000fe3000)=0x0) 2018/01/05 22:12:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00007be000-0x4)=0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d38000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ee5000)=0xb) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000934000+0x44a)=0x0, &(0x7f0000613000-0x4)=0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) bind(r1, &(0x7f00006ff000-0x80)=@generic={0x0, "f522719867d0057cba57286f67a1d73066d80ce99f4fdd1b904760e3ef109ee2030000000566245cffff8e0000000000f56751129bf39cf312951b354ced99899aaa394077535f94ad39311c61c7d7d9f55eb00571f2ef1a438d3c812a4a792ac6dc38af3306679050a19e7ce06ae2b2449e9e16008300e9898fb8e9b99c"}, 0x80) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ea3000-0x28)={@generic="49c434cb81da35c19e7bb1244ff1091b", &(0x7f0000cb2000)=@ethtool_eee={0x45, 0x1d0, 0x7f, 0x80000001, 0xddf4, 0x2, 0x0, 0x7fffffff, [0x3, 0xda2]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 22:12:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x9, 0x84) r1 = accept(r0, &(0x7f0000181000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00009ec000-0x4)=0x1c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000cf9000-0x5)={0x7, 0xfffffffffffffff7, 0x4, 0x0}, 0x5) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000220000-0x10)={0x0, 0x4e1, 0x7fffffff, 0xfff}, &(0x7f0000389000+0xef9)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00001e0000)={r2, 0x7fff, 0x2, 0x22c5}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000002d000)={0x0, 0x0}, &(0x7f000063b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f000091a000-0x98)={r3, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/05 22:12:11 executing program 7: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe1000)={0xffffffffffffffff, &(0x7f0000105000-0xd5)="", &(0x7f00006d2000-0x3a)="", 0x200000000000000}, 0x20) pipe(&(0x7f0000566000)={0x0, 0x0}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000fe6000-0x20)={0xd76f, 0x6d, 0x7ff, 0x7, 0x2, 0x80000000000000}) bpf$MAP_CREATE(0x0, &(0x7f0000d45000)={0xa, 0x5, 0x7fff, 0x10001, 0x10, r0, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000fe5000)=[{0x0, 0x0}], 0x1, 0x9) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000041e000-0x10)={0x0, 0x0, 0x4, 0x3ff}, &(0x7f0000fe6000)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a8e000)={0x0, 0x100000000000000, 0x5, 0x766c000000000000}, &(0x7f000035c000)=0x10) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000fe6000)={r2, 0x63, 0x7, 0x1f, 0x8, 0x20, 0x81, 0x3, {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]}, 0x401, 0x7fff, 0x2, 0x9, 0x9}}, &(0x7f00002b4000-0x4)=0xb8) 2018/01/05 22:12:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$nfc_raw(0x27, 0x3, 0x0) sendmsg$key(r0, &(0x7f000076b000-0x1c)={0x0, 0x0, &(0x7f0000c12000-0x8)={&(0x7f00008de000-0xa0)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x2, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@rand_addr=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000a3f000-0x4)=0x0, &(0x7f00001fb000)=0x4) 2018/01/05 22:12:11 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000000004b, &(0x7f0000d9f000)="a93a5f69f6e36817fc25d1f33d16430ece3dcc0ab63f27b137a05474bb02fab8ab89a1008094325eb0eac6e37712db652389721df0c4d89a15a7204d92b69071daedca34b14cada364464ce7c29b174f4b360a32f7b99e504b6c048d300b5b22c8fb4536296a6eb1c080b92f28c3f7585ecbaf7a3d8beca8ebbb13d2e757d46d0e0a69deef2b0d778f4922eacb17ecb3837c338e436ccb1d69777d5b4d0d", 0x9e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000000)=""/39, 0x27, 0x1, &(0x7f00000d4000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) tee(r0, r0, 0xbc1b, 0x8) 2018/01/05 22:12:11 executing program 1: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000-0x20)={@generic="225271a0075377c89f49e638d245a52c", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000005000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x9, 0x30, 0xfffffffffffffffe, 0x8}, &(0x7f0000006000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={r2, 0xf9, 0x30}, 0xc) r3 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r3, &(0x7f0000008000-0x118)=[{&(0x7f0000008000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000008000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0xf43}}], 0xf0, 0x0}], 0x1, 0x0) 2018/01/05 22:12:11 executing program 2: mmap(&(0x7f0000000000/0x5b9000)=nil, 0x5b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003e0000)="d3ffff191afcfd225fba602dff070bfef1f3d2a4b200ffffffff0d000000002225070097a41ed4c2c4dc42ffa86eb9a8", 0xffffff4b) r2 = socket(0xd, 0x3, 0x4) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000049e000)={0x0, 0x0, 0x0}, &(0x7f000026b000)=0xc) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00005ba000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b9000)=0xe8) r5 = getgid() r6 = getpid() mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00005ba000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b9000)=0xe8) r8 = getgid() r9 = gettid() mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00005ba000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b9000)=0xe8) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005ba000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005ba000-0x4)=0xc) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f00005b9000)={&(0x7f00005b9000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005b9000)=[{&(0x7f0000189000-0x1e)="91e8b618d866597d7be32dd67bc197458c7d2bd7821e5b3481212728e564", 0x1e}, {&(0x7f00005b9000)="6753e7c5a84a450f2667626f49f6d295b1271c2eaa3efc60d0df799e5f22585e20ecf2783e61c989c456da3dd516888f780825842672e790dff036be1f88fd92721086e885b76edaf0c3c23b291a7b4086bf4c66299c952ae441fea68ff2b24bc4ce7a685af56b646dbeaf3017bb8c60", 0x70}, {&(0x7f00005ba000-0x73)="3428041b021444c472385c37a9ecca445b280be2b04ce662d78235f29f5001be8d8e4537237c7f6bd2da1dd4926485dbd6419911c5b659171c5a776f61db327f75f2b3a16a0c9d913d8805d92023e22de3c54c53eb6fb3cb8f3482c548ff553a84652189e438b36e103a8433188bb07dd33fb8", 0x73}, {&(0x7f00005b9000)="8752842a097bce7fcfa34d345f3d76f40f14fd8b5428172cc977a42e95157bc004c659eec8e4e599cd4e7ddcfed40bb674ecf406832ad1c11cf75be409583076419456d679108bc085f28e84bef3ff39d5fb1e96c44ba105", 0x58}], 0x4, &(0x7f000024c000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0, r1]}], 0xa0, 0x10}, 0x24000000) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f00005af000)={0x0, 0x0, &(0x7f00005ba000-0x10)=[{&(0x7f000004d000)="b84acc201c0600000019c5d8ff07673e9434d504f999b8c8642365cc830be93f12ceefbbc900559a3347f2ad687ffb9d5ae17c6a6243", 0x36}], 0x1, &(0x7f00001eb000)=[], 0x0, 0x0}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000017c000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000169000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000228000)=r12, 0xfdc6) recvmsg(r1, &(0x7f00002e5000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x5}, 0x40000001) 2018/01/05 22:12:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x2, 0x1000000000000) write(r0, &(0x7f00006dd000)="230000001e00056d00020000000051030700002300000000000001101d020002e517c7", 0x23) 2018/01/05 22:12:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@random="f537fc40cb35", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000004, @x25={0x5347d1768d122c42, 0x200000000042, 0x106, "91"}}}}, 0x0) 2018/01/05 22:12:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000094f000)={@common='ifb0\x00', @ifru_flags=0x6d00}) write(r0, &(0x7f0000f12000)="240000001a0025ef0800000400000000000000050004bf0202ff1e010800000048050000", 0x24) 2018/01/05 22:12:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x0, 0x2, 0x1ff, 0x8, 0x13, 0x6}, 0x5, 0x100, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 22:12:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f0000bd7000-0x16)={@random="fd372040cb23", @random="a72bd1064003", [], {{0x4, @x25={0x5347d1768d122c42, 0x81, 0xff, "81"}}}}, 0x0) epoll_create(0x4d) 2018/01/05 22:12:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x2000000000010d, 0xce, &(0x7f0000e3f000)=""/4, &(0x7f0000003000)=0x4) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000af9000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000419000)=0x10) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000079c000)=0x0) r2 = accept4$inet6(r0, 0x0, &(0x7f0000604000-0x4)=0x0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000008000-0x108)={0x0, @in6={{0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf1cf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x1, 0xe89, 0x1f, 0x7fffffff, 0x4f37edfe, 0x2, 0xfffffffffffffff7, 0x1b9b, 0x5, 0xff, 0x80f, 0x4, 0x7, 0x5bf]}, &(0x7f0000b81000)=0x108) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00004da000-0x8c)={r3, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/05 22:12:11 executing program 2: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000e2d000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000094f000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000002000-0x20)={@common='nr0\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000000000)="0f3b6abe3a35ab31024891e28b9a5470ebb64d49b1033939e2d665c9f846ccecc3b369324dc9ed77c15ff7ad2f3dd28e07a4b3c80a4556398bb601d2a0b41f7f22278a919b08ef89b67bc09c7a34d32e7cee5e710f5b9b1966d9d4c5efacc6bb4742ab86dbe00c61b90eb7335cc1944c6a69abe0e94b08fa1d5bbd91b09d4a353a32610bade2ba1eccf88e3b6862fd394209bc3d70ba1b051d711a497b09b6264c896922de683f925a4f01139270e4e059d0a5d3252182eaac1b27759049dee7f47d5d7508d7a204e56f6e84c02da8f570e7a1bd83c9f9d606908814d9956ee1f7035f5fe826936c8fec79396ea5", 0xee) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000001000)="", 0x0) 2018/01/05 22:12:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0xe, 0x1000) connect$netlink(r0, &(0x7f000073d000-0xc)=@kern={0x10, 0x0, 0x0, 0x20004050}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00006f9000-0x4)=0x2, 0x4) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/05 22:12:11 executing program 0: r0 = socket(0x10, 0x4000000006, 0x6) write(r0, &(0x7f0000976000-0x26)="260000001a0053f791e6caef120003070705000100ffe000000000000000ec5500001d00017f", 0x26) readv(r0, &(0x7f0000ae2000-0x20)=[{&(0x7f0000180000)=""/158, 0x9e}], 0x1) 2018/01/05 22:12:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000791000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000070f000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000ba1000-0x8)={0x80000000, 0x6}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000aa1000)={0x0, 0x80000, r0}) socketpair(0x15, 0x4, 0x7ff, &(0x7f000027c000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00004b1000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x3, 0x0, 0x1, 0x80, 0x5, 0x3}, 0x20) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00003fb000-0x20)={0xbbd7, 0x800, 0x8, 0x3, 0x6, 0x66}) r4 = accept$alg(r0, 0x0, 0x0) r5 = accept4(r0, &(0x7f0000a95000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d11000)=0x1c, 0x800) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00006e1000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00003ce000-0x14)={0x0, 0x80000000, 0x8001, 0x1, 0xffffffff, 0x100}, &(0x7f0000bad000-0x4)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f00006ec000-0x8)={r6, 0x0}, 0x8) sendmsg$alg(r4, &(0x7f0000e21000-0x38)={0x0, 0x0, &(0x7f0000e9d000-0x10)=[{&(0x7f0000890000-0x199)="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", 0x198}], 0x1, &(0x7f0000ec9000-0xa8)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000074b000)=""/149, 0x95}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/05 22:12:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000ff0000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ad2000)=0x10) getsockname$netlink(r1, &(0x7f00001a1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008bd000-0x4)=0xc) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000676000)=0x0, &(0x7f00009a7000)=0x4) 2018/01/05 22:12:11 executing program 1: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000022000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000020000)={0x7, 0x0, 0x10003, 0xfffffffffffffffb}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000023000-0x10)={r2, 0x4}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000022000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000004000)={r0}) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000010000)=0xc4, 0x4) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000024000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x6, 0x1, 0xfffffffffffffff7, 0x0, 0x7, 0x9e, 0x80}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2, &(0x7f0000006000-0x23)="46155b96be9b8e8788660ed978ed4a6006c8c3c5dbc03be5e00032e1708ca5e1ec86e6") ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f000001c000-0x40)={&(0x7f0000008000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000000e000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000023000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000010000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x4, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000024000)={&(0x7f000001b000/0x4000)=nil, 0x10001, 0x3, 0x0, &(0x7f0000010000/0x4000)=nil, 0xbb9}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r4, &(0x7f0000025000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000026000-0x4)=0x14) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000026000-0x14)={@loopback={0x0, 0x1}, r5}, 0x14) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000001000-0x40)={&(0x7f000001b000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000014000-0x8)=[0x0, 0x0], &(0x7f000001c000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000023000)=[0x0, 0x0, 0x0], 0x3, 0x2, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0}) 2018/01/05 22:12:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) writev(r0, &(0x7f0000192000)=[{&(0x7f0000d73000-0xbe)="a9aae977c136cb572b8bf08ff550d7d72de9b6a84a1d5a99e183f74ac0026b978b01a945fe14e321b7aa0b525eaaf2e72747bc4a489fb48c27c8cb4c499acbb927b084af8d7cd5ae655f1a6cfbca6b3a70e367528e52ceda491a7e87d83e9e8f90331182a24d658ead6d4c55d25df82f9edd4a42d019795455fc3f4f98a3e8058bd1e4efe7f80b6f27d137a052a4f2af771ad7fe074daf9ff209a6bbd473946bb5a0c22bf12f8bd6b5659cecc2b0f59a02e26ac71fae54bc99415d9f606f", 0xbe}, {&(0x7f0000c24000)="958e64c0fb12eaf943d36698154dbd50750f", 0x12}, {&(0x7f000035b000)="5bb5effd87a1d4f1f1bb57ba1ba4e6a5be9ff4379b191e0982f730f8a545afcae9918ab6222a690a854e820d2b92ea220f49ada704d11dd9f7cae37010c34ef566a91e1681eb2ea6c804aff89cf86b3135e9f3a1295fd10043feedee12846f66c9fd886a7d99d33e2a2f24b89ef9aeb7db87b45806efd3e286f81e5f6049bad0052249141c3eaa1c4928f41cc6211506413a4171ec587dabd3e29afb94cb7ffb54fa85260275f417d5f8d1ec1a08757b61772335840d7b5b9b", 0xb9}, {&(0x7f0000516000-0xa4)="faffb38fb016010a13343dd7dc139f4cb8c4edfe7ff96f4bc2027b3aa863e7974ab107566e90dfe50add8822dc3f055ae37698d1c27af931b388520a23cacc22f84c2c03ff11d7523153dac2905900dc35be06e51f12dbf0e0674b41bd6a4c8b89c7fe8f45c75dbd9c09b69d1fa589ee2496be66efffbffacd6df0f5bd07ce583adf93f6ea6a2bcecbf4e08753f849a6312fed69097efea87f9a36b47de96642dbd0b6b4", 0xa4}, {&(0x7f00006be000)="1c392e4b291d18a797795c539415e910742119d8f2ac49618ab1107202b0d84aa4bcc3768beb3a49c556fa204206", 0x2e}, {&(0x7f000047a000)="8dfd4a185fc743a6d9fdee02c2a9e8c5bcb23fd7d259feec6c4e49313f5f75ad5d14e3d4c1c5fc43dd5c35912ae8184056fae5be66fa7efaeb87e47165c390a5b65cbaca409d2c9c0f8aa35d45a5c9a0371054e49f84644f9e2fbc2f4caea19c30940199330e3cbac706cb16a36f4b1693f19d59999ed0f5af89f1292f5a28722f4b09", 0x83}, {&(0x7f000062d000-0x7a)="8ac87cb20c587bcc9420b227758aae84dfca4027632864f2db3fcb4cc3f72db23ef92880e0037e597d03e1423322675d8280788b1c6af00c2577e15f8de5dd67901fd39970568e6e988d4de79a70aaebbd5325a704254c32d491d8e70239222f7e7efe206f5ff72e446adccf59ab37581544208ad015882cd339", 0x7a}, {&(0x7f0000452000-0x6c)="7b0c70adbd56165f1f85697b4d49bbe5d039ceee45c196d6d84022a5a0cfe1686a0621885b6e842e4c57c29bb04979544acc2f1818220778a1a0b4b5c489439317293101bb8eb7ac6cd772c10c7bdf9e8868074f31273fc53402904f389a098a511323d305457f8eb739097d", 0x6c}, {&(0x7f0000dce000)="", 0x0}], 0x9) r1 = socket(0x2, 0x3, 0x4) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000a72000)=0x0, 0x4) sendmsg$unix(r1, &(0x7f0000003000)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f0000299000)=[{&(0x7f00003a5000-0x2c2)="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", 0x28e}], 0x1, 0x0, 0x0, 0x0}, 0xc000) poll(&(0x7f0000009000-0x20)=[{r1, 0x0, 0xfff}], 0x1, 0x0) 2018/01/05 22:12:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="ace92906", 0x4) r1 = accept$llc(0xffffffffffffffff, &(0x7f0000f63000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b08000)=0x10) getpeername$llc(r1, &(0x7f0000e9f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00007d3000-0x4)=0x10) 2018/01/05 22:12:11 executing program 0: mmap(&(0x7f0000000000/0x959000)=nil, 0x959000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000959000)=0x40, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f000048c000)=@file={0x0, ""/108}, &(0x7f00001ce000)=0xfffffffffffffe13) 2018/01/05 22:12:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000df000)=0x0, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000992000-0x8)={0x0, 0x70}, &(0x7f00008a4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000416000-0x8)={r3, 0x6}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000d3e000-0x20)=[{0x2, 0x3}, {0xc, 0x3}, {0x4, 0x5}, {0x2, 0x0}], 0x4) sendto$inet6(r2, &(0x7f0000ff1000-0x94)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000b32000-0x36)=""/54, &(0x7f00007b4000)=0x36) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000771000-0x4)=0xb2) 2018/01/05 22:12:11 executing program 1: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000a, 0x2, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x7fff, 0x0, 0x0, 0x9, 0x0, []}) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000f14000-0x1)=0x0) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8916, &(0x7f0000f14000)="") 2018/01/05 22:12:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00004a5000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000ca4000-0x4)=0xe) r1 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000070000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000cb6000)={@broadcast=0x0, @multicast2=0x0, 0x0}, &(0x7f0000749000)=0xc) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000059c000)=0x1, 0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000c14000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff, r2}) 2018/01/05 22:12:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000c6b000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7f, 0x6, 0x0, 0x3, 0x7fffffff, 0x3cc5, 0x10000, 0x7, 0xffffffff, 0x40, 0x9, 0x1, 0x8f0, 0x8, 0x7]}, &(0x7f0000f29000)=0x108) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002ab000-0x8)={r1, 0xbfd}, 0x8) listen(r0, 0x100401000003) r2 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000d0b000-0x8)={0x0, 0x0, 0x0, []}, 0x8) 2018/01/05 22:12:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000091e000-0x10)={0x0, 0x7, 0x0, 0x0}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000179000)="97", 0x1, 0x0, &(0x7f0000b73000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000470000)=[{{0x0, 0x0, &(0x7f00008b6000)=[{&(0x7f0000f0e000)="9413a398077dbf76620590b0dcaab5064b92fbae750380db461f6537caa73c13109c7eb533decbff95e71c52a86cc2acd020ac77065a975ca2b0cd3a4daa51ed81dbd151d07611fc4b4ad56d548da9fc494c78e3651402cd8835da379e51c34e7e9d8bbc142a8e445ecc1a314c768435a7320812aff16dd384ba09b10cab3f918698d0ecf10670948a3e71651a9c360c58313a6b538330ea7296bd09560aa21f4b09d8210ff935db061e4e94e12be945aaa3beb4ee1aa1dbdeeb84fee99985b04340f6b0e6093d8ef9181d48eb3cd998", 0xd0}], 0x1, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/05 22:12:11 executing program 3: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00005bc000)={0x0, {0x2, 0x0, @empty=0x0, [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]}, 0xc1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000e68000)=@common='sit0\x00', 0x0, 0x0, 0x0}) 2018/01/05 22:12:11 executing program 0: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000fe5000)={0x0, 0x0}, 0x2) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000f68000)=0x4, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d1c000-0x48)=""/72, &(0x7f0000d1b000+0x252)=0x48) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000fe6000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000eee000)=0x9, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fe5000)=@assoc_id=0x0, &(0x7f00000c1000-0x4)=0x4) mmap(&(0x7f0000a61000/0x3000)=nil, 0x3000, 0x1000002, 0x2010, r0, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00007c9000-0x17)="f5049c37074eb85811336f5e93b5b12e4ff41bbedf2911", 0x17) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fe6000)={r3, 0x8}, 0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000fe6000-0x8)={r3, 0x7}, &(0x7f000007e000)=0x8) socketpair(0x5, 0x5, 0xaeb4, &(0x7f00007bb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe8000-0x10)={r4, &(0x7f0000e40000-0x1000)="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"}, 0x10) 2018/01/05 22:12:11 executing program 1: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4, 0x2) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ff4000)=0x0, &(0x7f0000ff5000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2c, &(0x7f0000008000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0}, 0x108) 2018/01/05 22:12:11 executing program 0: r0 = socket(0x11, 0x802, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00006b0000)=0x0, &(0x7f00004b3000)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000fd7000-0x4)=0xffffffffffff44af, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ba7000-0x28)={@generic="b3b6a55039fa1927d5109d9b118714d5", &(0x7f0000fd5000)=@ethtool_rxfh_indir={0x38, 0x5, [0x10000, 0x4, 0x1, 0x7fffffff, 0x400]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000fd5000)=""/30, &(0x7f0000fd6000-0x2)=0x1e) 2018/01/05 22:12:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000edf000)=[{&(0x7f0000eb9000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009fc000-0x40)=[{&(0x7f000048e000+0xd95)='/', 0x1}], 0x1, &(0x7f0000544000)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000931000-0xef)=""/239, &(0x7f0000400000-0x4)=0xef) listen(r0, 0x3fe) r1 = accept4(r0, &(0x7f0000f5b000-0xc)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e10000-0x4)=0xc, 0x80800) bind$bt_l2cap(r1, &(0x7f000056b000)={0x1f, 0x15a, {0x1, 0x3f, 0x77, 0x10001, 0xffffffff, 0xd49}, 0xe9, 0x6}, 0xe) socketpair(0x0, 0xa, 0x0, &(0x7f00007da000-0x8)={0x0, 0x0}) getsockname$packet(r2, &(0x7f0000529000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000324000)=0x14) r3 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r3, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="800d005301000000", 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000f86000-0x8)={0x0, 0x0}, &(0x7f0000455000)=0x8) 2018/01/05 22:12:11 executing program 7: mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000053a000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00002a1000-0x38)=[{0x0, 0x0, &(0x7f000009c000-0x60)=[{&(0x7f0000f95000)="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", 0x2e1}, {&(0x7f0000f96000-0x3b)="abbfd02e8931d3ef057f743440115a122752ce54847ce18ca17db770d68d7ca56787a50b83f80252c5d8d5ac08ce71dd47188372757070c1da862e", 0x3b}], 0x2, &(0x7f0000f96000-0x60)=[@assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x48, 0x80}], 0x1, 0x0) 2018/01/05 22:12:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) sendto$inet6(r0, &(0x7f00004e9000)="886ebf66d2be11b0f7aacebe7a289f591d3695fe20bb53d2cc04c82529a80f5c168ae25c1ce48b5e145decf8c006a0b2caa870a732f5553bf97a30a7d1abd8249b335d3b85b8136822c5174ec02b90eedca05b8e3e3743ecf180743910203b932faf72d3d5504650e667fcedb968bedeb5abe0b48ea1c0d9805cbbed73eaa3735af9e5097656d30aa55469b8efc194cbf5b0e7507d561f53725a7a9a4f9b1f0b573c86a99f75f1e27fd708ac9eeaf28a3e29443d855d441a9f3b5efa19308637ae06d2224b22f20c85072b", 0xcb, 0xc0, &(0x7f0000b9b000-0x1c)={0xa, 0x2, 0x1ee, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f0000dfa000)="2600000022004701870000000000ffee006d0000000000000004093c51f10101c7033500b017", 0x26) recvmsg(r1, &(0x7f00001f2000)={0x0, 0x0, &(0x7f0000dcf000)=[{&(0x7f00009d9000)=""/4096, 0x1000}, {&(0x7f000014c000-0x39)=""/57, 0x39}], 0x2, 0x0, 0x0, 0x0}, 0x0) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/01/05 22:12:11 executing program 5: mmap(&(0x7f0000000000/0xf49000)=nil, 0xf49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="010100000000000000000300409d9254", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000e27000-0x1000)="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", 0x101, 0x0, &(0x7f0000f48000)=@ipx={0x4, 0x0, 0x0, "6dbc05dc52a7", 0x0, 0x0}, 0x10) mmap(&(0x7f0000f49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000f49000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000aa3000-0x4)=0xe, 0x80000) mmap(&(0x7f0000f49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00001e5000-0x14)={0x0, 0x40, 0x6, [0x6, 0x1ff, 0x6, 0x5, 0x100000000, 0x6]}, &(0x7f0000f4a000-0x4)=0x14) mmap(&(0x7f0000f49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000f4a000-0x8c)={r3, @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]}}, 0x8c) mmap(&(0x7f0000f49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000f49000)=0x0) 2018/01/05 22:12:11 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x6e4000)=nil, 0x6e4000, 0x4, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000b3000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006e4000)=0x14) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet6(r1, &(0x7f000066c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f00006e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r1, 0x89f2, &(0x7f00006e4000)="22c191570fb62825aede7864d9d91ef419e885") 2018/01/05 22:12:11 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000-0x4)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000002000-0x4)=0x35, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8, &(0x7f0000002000)="c0edfc031a52f1066391512b222435deb4d7529e699faf9a4c720201e521fb9f49899528f0c5943fa8f5afc794042b1f2d8ed8958cd8b2d7ae99fca00544ddd1719a526871115f4c5ca11ee6251a6c0a7e69cd96f6d8862de1a61e37300796688a5b8a48b9833c94f05304c347b22a5d8907566dd8d1b85c44b10ad1db70538e1bb9907b1937ea9b6277d625d3a31e2840cb3de38f1bd8361c3340d27619df7863c40f44692ca60d14ae41a16146a24cfa833639a1f51ed839c5e8a4") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000003000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000004000-0x4)=0x10) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000001000)=0x6, &(0x7f0000002000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000003000)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000006000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000006000)=0x3ff, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000004000-0x4)=0x4, 0x4) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000004000-0xad)=""/173, &(0x7f0000003000-0x4)=0xad) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000003000)={0x0, 0x0}, 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000007000)=0x8, &(0x7f0000006000-0x8)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002000-0x35)={0x0, 0x2d, "512c6962ccc9021f3d637d730527e53824acdc04241ec1c6b9b10f56abac9c42964183370e50c4abf21e755307"}, &(0x7f0000009000-0x4)=0x35) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000009000-0x8)={r2, 0x80000000}, 0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000005000)={{0xa, 0x1, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xa1a}, {0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x2, [0x1, 0x1000000000, 0x3, 0x2, 0x4, 0x9, 0x8, 0xaff5]}, 0x5c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000009000)=@assoc_id=r2, 0x4) 2018/01/05 22:12:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000714000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000825000)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000910000)={r1, 0x4, "7c02c516"}, &(0x7f0000481000-0x4)=0xc) bind(r0, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000225000)=0xc, 0x4) sendmsg$key(r0, &(0x7f000095b000-0x38)={0x0, 0x0, &(0x7f00002f5000-0x10)={&(0x7f0000659000)={0x2, 0x8003, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x0, 0x0, 0xdaa, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:12:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet(r0, &(0x7f0000dd4000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000537000)=0x0, &(0x7f0000613000-0x4)=0x4) 2018/01/05 22:12:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x166, &(0x7f0000d3b000)={@random="4babf1e70ec3", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x130, 0x3c, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x7e, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x40}, @ra={0x5, 0x2, 0xdcf}, @generic={0xe8, 0x61, "b106104ef4cac6ccd430501c0aa751658e6069f16b0ca0059f5074184c52e8eb7507996beabcdf97551d604720389e48915358dbf867f060c530b2ec6b05b69278b2978973549e35be5a8ec9211e924669ab9d510421801855c88e46fdcc08c351"}, @calipso={0x7, 0x48, {0x400, 0x10, 0xfffffffffffffffe, 0x7a, [0x100, 0x24bc, 0x8, 0x0, 0x100000000, 0x1, 0x2, 0x9]}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, @hopopts={0xc, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xfff}, @enc_lim={0x4, 0x1, 0xb1}, @enc_lim={0x4, 0x1, 0x100000001}]}], ""}}}}}}}, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000689000-0x16)=@file={0x0, ""/20}, &(0x7f00007db000-0x4)=0x16, 0x80800) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000621000)={0x5, 0x2, &(0x7f0000d82000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000211000-0x4)='GPL\x00', 0x3, 0x7b, &(0x7f00004c8000-0x7b)=""/123, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000461000)=r1, 0x4) r2 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f000085b000-0x2)=0x800, &(0x7f0000064000)=0x2) 2018/01/05 22:12:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000dc9000)={{{@in=@multicast2=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000254000-0x4)=0xe8) close(r0) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000054000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) close(r1) 2018/01/05 22:12:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00002e9000-0xac)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x3, 0x4, []}, @rr={0x7, 0x3, 0x0, []}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9a4dcb", 0x0, "aec3ad"}, "076f1e16"}}}}}, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = epoll_create(0x3ff) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000d44000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d10000-0x4)=0x1c) r3 = socket$bt_l2cap(0x1f, 0x3, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c55000)={0x0, 0x0}) r5 = socket$inet_icmp(0x2, 0x2, 0x1) r6 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006a6000)={0x0, 0x80000, 0xffffffffffffffff}) r8 = accept4$inet(0xffffffffffffff9c, &(0x7f0000194000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000007e000-0x4)=0x10, 0x80800) r9 = epoll_create(0x0) r10 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000242000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a9000-0x4)=0xe8) r12 = getgid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009c0000-0x8)={0x0, 0x0}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000741000)={0x0, 0x0}) r15 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000b49000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000044e000-0x4)=0x60) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00004f5000)={0x0, 0x0}) socketpair$inet6(0xa, 0x5, 0x4, &(0x7f00001db000)={0x0, 0x0}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000e8e000-0x8)={0x0, 0x0}) socketpair$inet(0x2, 0x802, 0x1, &(0x7f00004b3000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000a8f000-0x1)={0x0, 0x0}) r21 = socket$inet6_udp(0xa, 0x2, 0x0) r22 = socket$inet_dccp(0x2, 0x6, 0x0) r23 = accept$llc(0xffffffffffffff9c, &(0x7f00002ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000257000-0x4)=0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002cf000-0x8)={0x0, 0x0}) pipe(&(0x7f000007e000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000462000-0x4)=0x0) r27 = getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00005d6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000029000)=0xc) r29 = gettid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009b4000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005a8000)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000088a000)={0x0, 0x0, 0x0}, &(0x7f0000e67000)=0xc) r32 = socket$packet(0x11, 0x3, 0x300) r33 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005c8000)={0x0, 0x0}) r35 = socket$bt_sco(0x1f, 0x5, 0x2) socketpair(0x1f, 0x80002, 0x7ff, &(0x7f000000c000-0x8)={0x0, 0x0}) r37 = epoll_create(0x9) sendmsg$unix(r0, &(0x7f0000392000)={&(0x7f00005b9000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e8b000)=[{&(0x7f0000a02000-0xd3)="ac083b1d32c27084b016018e77681f5319f964a449b27310cb0ac335f6bf13948ccef91d009b12f370aa1b24cba1dcda74b7d4d156637ad95badfe8e716ae112d9353ad0101959256040807733729c9fd216aa92d22a0c0eed575fcfe4551043c60fc430490a6e0260b356c287607554fd8158ac91be3e368b0ccc36418a3f32c66a02cfc14eb7688eaacf71e8d87966cc3e70fc6e6c9ecbd6220719634e7d019ef92fefb0d88ac674abb862150e2172321958984b91ff26c562092a2f664add77384796e7c60cf64d1a25bc4bdde502ac0a5d", 0xd3}, {&(0x7f000015c000-0xc7)="9d6358bdab20842185fafaa84655ae13a5625645349b793d6e427ed5c4e8ce9aa5eb3a3401e0a76d5c0daef2458972a37067607655563c0d71f1df0a84f013eeb8f6bf2c042135b36d49c50127df6590153023394946cbb50ab6194498eda924ab896f508b528b94957a33d8c005e98207009b2d84327ac248c5fd5b88700bca0232d3eeb178981094c56bf814e243cef94e59955fedbd3acc916bf12323dd78e71b78cc77a1e1d721d2d90b41f418e3c51ed2eeb303badbe89f38edbabcb9e42467fdc3978737", 0xc7}], 0x2, &(0x7f0000db2000)=[@rights={0x38, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r13, r14, r15, r16]}, @rights={0x38, 0x1, 0x1, [r17, r18, r19, r20, r21, r22, r23, r24, r25]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x28, 0x1, 0x1, [r32, r33, r34, r35, r36, r37]}], 0x118, 0x80}, 0x1) 2018/01/05 22:12:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000816000)={0x0, 0x0}) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f000009b000-0x80)=@generic={0x1e, "01030000000000b9000002004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5146669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ceabdb9c8a531000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000bf2000-0x80)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x18) close(r0) getsockname$inet6(r0, &(0x7f00008aa000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000def000-0x4)=0x1c) 2018/01/05 22:12:11 executing program 5: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f83000-0x1000)="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", 0x1000, 0x8000, &(0x7f0000f82000)={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000115000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getpeername$packet(r0, &(0x7f0000f7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004e0000-0x4)=0x14) 2018/01/05 22:12:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,crc32)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b4d000-0x20)="0a0775b0f8e383f4b3b620cc5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000648000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000d03000-0x10)={0x7, &(0x7f000073d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f000076a000)={r3, 0x10}) sendmsg$alg(r1, &(0x7f0000e36000)={0x0, 0x0, &(0x7f0000add000)=[{&(0x7f000025a000-0x50)="899b8b6aebc026c3361e6ee1eb75874df7", 0x11}], 0x1, &(0x7f0000123000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/05 22:12:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x1) sendto$inet(r0, &(0x7f0000ef9000)="", 0xffe7, 0x0, &(0x7f000066e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4(r0, &(0x7f00000c2000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000320000)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000c6e000)=0x0, &(0x7f0000b48000-0x4)=0x4) accept$nfc_llcp(r1, &(0x7f00005ab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000c8f000-0x4)=0x24) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00007e2000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000fb000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000acc000-0x98)={0x0, @in6={{0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x25b4, 0x0}, &(0x7f0000970000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000dfa000)={r2, 0xfffffffffffffeff, 0x81, "1cece825e80e9b2a0da95c4df7952ba989b636109116a29dbfd809c59eb449b31a238d994c88e9e27bc85adbafbc795ae2c09f01f39f947b1716a6ce99ca32a512804d795aafb1b9aefd725cc6a33e41cb76efa90622e132e0b407c0638efb1345f6f057bcb16fec3a38e89b5102b752f68ebc81390ff1a4580c0952b7689fa743"}, 0x89) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000ebb000+0x80)=0x5, 0x4) socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000c3c000)={r2, 0x4, 0x0, 0x7ff, 0x9}, &(0x7f000043c000)=0xf) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000bb1000-0x4)=0x7ff, 0x4) 2018/01/05 22:12:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x80f, 0x849, &(0x7f0000d20000)={0x0, 0x0}) accept$nfc_llcp(r0, 0x0, &(0x7f00007b7000-0x4)=0x1b6) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000486000-0x10)=@req={0x4, 0x4d4, 0x6, 0x5}, 0x10) writev(r1, &(0x7f00008fc000)=[{&(0x7f0000c2a000-0x29)="2900000021001900013d3500000a000602000000eb000000ff00000008001000000000000000040c88", 0x29}], 0x1) 2018/01/05 22:12:11 executing program 7: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000994000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000db2000-0x4)=0x10) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f00005a5000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff9000)=0x10) syz_emit_ethernet(0x32, &(0x7f0000ff3000-0x5a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x89, 0x0, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000812000)={0x0, 0x8001, 0x8, 0x1}, &(0x7f0000ffa000)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000df4000)={r1, 0xd757}, 0x8) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ffb000-0x8)={0x0, 0x8000}, &(0x7f00007b5000)=0x8) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000736000)={r2, 0xae}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ffb000-0x8)={r2, 0x2, 0x8000}, &(0x7f0000e07000)=0x8) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ffa000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f00003ed000)={@generic="9f1cf01dc3676267d5ddc46022119a1d", @ifru_flags=0x200}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ffa000-0x8)={0x0, 0x0}) 2018/01/05 22:12:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={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) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = accept4(r2, 0x0, &(0x7f0000b4a000)=0x0, 0x80000) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f00002d2000-0xc)={{0x401, 0x100000001, 0x6, 0x0, 0x10000, 0x1}, 0x1}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000062a000)={r2, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000eb0000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000076c000-0x20)={0x1, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00005af000-0x20)={0x9a0, r5, 0x10000, 0x9}) write(r1, &(0x7f000017c000-0x2e)='+', 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00006f6000)={0x0, 0x800, 0x3b, 0x1}, &(0x7f0000c92000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00008e3000-0x6e)={r6, 0x66, "43c695ee0010b63168189a04257d6db8538b7e62c3f81310c46e802e8a30084bfb95722c729d3ce65dea6f01e9998b028d2e0ec30c994e6fe9d0ed23854c9c0291aa4579ddc5d227fab6e8903e9c27e94f7b935886e0a3c73fb1ff47f5956d74d95e2c20f62d"}, &(0x7f0000785000)=0x6e) 2018/01/05 22:12:11 executing program 0: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7c000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) socket$nfc_llcp(0x27, 0x1, 0x1) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000e46000)=[{&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/05 22:12:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000567000-0x4)=0x0, 0x800) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00001d0000)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000007a000-0x20)={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) sendto$inet6(r1, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 22:12:11 executing program 1: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000a07000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f64000)=0x14) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000025b000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x3ac) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000ad9000-0x67)=""/103, &(0x7f00005e0000)=0x67) 2018/01/05 22:12:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00003d8000)=0x0, &(0x7f0000288000)=0x4) mmap(&(0x7f0000000000/0xa0a000)=nil, 0xa0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f00006ee000-0x38)={&(0x7f00009b5000-0xc)=@kern={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000a0a000)=[{&(0x7f0000a0b000-0x60)=[{0x60, 0x2, 0x104, 0xa0, 0x3, "64c528ddd6bf96825362420cc65bad8c18113ecaf8ff0f2cf08e78ec7cfa09a3884a72f34ba29b2936ad340030556545c03fcb2f9223fce13bbeb25c1a15f9e25309bef48c73109ae72230c09dc29205"}], 0x60}, {&(0x7f0000a0a000)=[{0x48, 0x6, 0x100, 0x100000001, 0x0, "c9c5873561d9dcc076d298b366f2497ccd37cf3bd86ea85253044d5b131640e0fb4f01e54118c54e8b03f721f182971e0b03bf9f8e"}, {0xd4, 0x6, 0x300, 0x5, 0x0, "c824c791fbc30b2b9002fcba233acac1677ce3fd966ae372a175b2307c1e53c9851e1dc45961bdb3be0a43f98c3817668f683407e2058cc62bbc7c9d5594286862a759c434446e1b0763eeb4a6e45966c40433617503aacb0367dbc6f9ec14413c11dece078b3ec4217fb4a6292d5ca3dbf82db36bb806d3d54a6cb841fa7116c09461f88c7b55bc677f995c3146a7a499632b5a55388b5bd978ddabcd3cf586f0b7bcd3328a7fe226018b9b29314064fe1167be151fefd0fc20c037689ea51158"}, {0x10, 0xff, 0x311, 0x80, 0x0, ""}, {0x90, 0x2, 0x200, 0x9b4, 0x2, "23e6330db99138ea75b2444157fe7b8bd664e49c8cb8c71db5a9bebf1f832d7fc0ab9586ea4e564cdf8e83bb45c2ef749a4ada47d87a45170687dfac86da62018f2c1bce566268966b25ca81f5a42d83b33e4e6bcb8c16071b63907eb94d773d360d9c11cb53959ad626049bb66881aa46565db75e37cf47b12a30f583"}, {0x40, 0x1, 0x400, 0x401, 0x0, "af6000adbf785ea9ab49edf6dc6cec463eeb64a85f6a37ed3f7a4190d7d7a5c12f81ff59807ddee92f2cda004076"}, {0x3c, 0x8, 0x210, 0x1, 0x0, "83ee440a03d84b32ab84a2a60bd7c26ca137000fc619c046958e3489440b8767408908d34336f1731b"}], 0x238}], 0x2, 0x0, 0x0, 0x1}, 0x4000) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000a0a000-0x38)={&(0x7f0000800000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000935000-0x10)={&(0x7f0000a09000)=@acquire={0x1ac, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, @in=@multicast2=0xe0000002, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x84, 0x5, [{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3c}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:12:11 executing program 6: mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x127, &(0x7f0000eac000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="01e1a9c1163e", [], {{0x86dd, @ipv6={0x0, 0x6, 'Bp\t', 0xf1, 0x100000000003a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x6, [0x0, 0x0, 0x0], {0x80000001, 0x6, "8cbd5f", 0x8, 0x6, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, [], "e1fd1fdd292e4f90670fd8176e8599c02680674a0a2053df11c47f2bfb8f8e666648442b6ed022dd052b4792a1487bfcf4a91ec6f8513c9c75035feee9c0363eaa19f51833ae8a6227d9c5ffec915015f0d20401ced5e83eec404e606f1dd24d2d93c8c66c2e8325bbf07b98e812757ac8a8e5ed4e741ed38a629f779933b1f6fa6bdc8bdad391572447aa8232bc2bdc42acbe1ea2c72791a8b210f1e4ede0953a6b31cc7ca3d7dc3eb782186026d6263be3ae000241cf2c4d955658714bd6c7b8"}}}}}}}, 0x0) 2018/01/05 22:12:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000ff1000-0x4)=0x400000000000000, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fc4000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000e77000-0x8)={0x0, 0x1e8e}, &(0x7f00005fe000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000abb000-0x20)={0x51, 0x3, 0x1, 0x596, 0x8, 0x7, 0x1, 0x7, r2}, &(0x7f000089c000)=0x20) getsockname(r0, &(0x7f00000b6000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000432000)=0x10) 2018/01/05 22:12:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={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) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000055e000)={r0, r0}) write(r1, &(0x7f000017c000-0x2e)='+', 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00001d8000)={r0, 0x50, &(0x7f00003f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) recvfrom$inet(r2, &(0x7f0000b56000-0x95)=""/149, 0x95, 0x0, &(0x7f00008d1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 22:12:11 executing program 0: r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl(r0, 0x7, &(0x7f000025a000)="a6b1de397b1fe8794c449a8cc415b008101076964acdbaf04517a57d251f09f5fa16ef52e22bbea1206ed0bf64e6376429a27e8816969fa6c4ebec3f18b9f5a265ed2162c051619cb4f2d544008e41f31f5bc3420348c76bc3bd4b8e8dd53044182760d1b9524ace681812cb4427c9a73fddd3382bc21c6920c8512adc1ceb394d69eaf5821d05c30a61b6793f7bfd0b05d6191d3ab936f4ad15f5d66f10a3e7e56785d528c50bbe9b06ea1c94035cb4501603d597b553") mmap(&(0x7f00001f8000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) 2018/01/05 22:12:11 executing program 6: socket$netlink(0x10, 0x3, 0x0) 2018/01/05 22:12:11 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x2, 0xfffffffffffffffd) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x67, 0x41, 0x2, 0x49249249249277d, []}) socket(0x5, 0x80000, 0x0) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f000000b000-0xc)={0x2400003e, 0x100000000000000, 0x32}) 2018/01/05 22:12:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2000000000000802, 0x0) setsockopt$sock_int(r0, 0x1, 0xa0, &(0x7f0000d96000)=0xfffffffffffffffe, 0x4) 2018/01/05 22:12:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x410, 0x5, 0x8002) pipe(&(0x7f0000ba2000)={0x0, 0x0}) write(r0, &(0x7f0000e10000-0x24)="24000000260009003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2018/01/05 22:12:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000082e000-0x4)=0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001000-0x18)=@add_del={0x2, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x2) setsockopt(r1, 0x0, 0x100000001, &(0x7f0000502000)="", 0x0) close(r0) 2018/01/05 22:12:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000898000)={0x2, 0x0, 0x0, 0x9, 0x18, 0x0, 0x0, 0x1, [@sadb_x_policy={0x8, 0x12, 0x2, 0x3, 0x0, 0xe, 0xfffffffffffffbff, {0x6, 0x3b, 0xfffffffffffffffc, 0x4, 0x0, 0x8000000000000, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_ident={0x2, 0x0, 0xfff, 0x0, 0x400}, @sadb_x_policy={0x8, 0x12, 0x4, 0x3, 0x0, 0xf, 0x0, {0x6, 0x6f, 0x1, 0x1000, 0x0, 0x2, 0x0, @in=@rand_addr=0x5, @in6=@loopback={0x0, 0x1}}}, @sadb_address={0x3, 0x6, 0x6c, 0x20, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_nat_t_port={0x1, 0x0, 0x3, 0x0}]}, 0xc0}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000281000-0x4)={r1}) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000946000)={r3, 0x1f}) 2018/01/05 22:12:11 executing program 4: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000019000-0x4)={r0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r1, &(0x7f0000019000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10, 0x80000) r2 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f000000c000-0x4)=0x0, &(0x7f0000017000)=0x4) 2018/01/05 22:12:11 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x87, &(0x7f0000a94000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x401, 0x9, 0x5}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000ab9000)={r1, 0x2}, &(0x7f0000001000-0x4)=0x6) 2018/01/05 22:12:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x7e) sendto$inet6(r0, &(0x7f0000c22000-0x679)="", 0x0, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00009ee000-0x10)=@generic="2a9516859d34deed8eb7c0340c93617d", 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000fb3000)=0x2, 0x4) 2018/01/05 22:12:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000004) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) r1 = accept4(r0, &(0x7f0000ce9000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000d36000-0x4)=0x6, 0x0) connect$llc(r1, &(0x7f0000ae7000)={0x1a, 0x6, 0x2, 0x7, 0x8, 0x10001, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/05 22:12:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00003f4000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000544000)='^', 0x1, 0x0, &(0x7f00008bc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt(r0, 0x84, 0x8000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f00007c2000-0x4)=0x8) sendto$inet6(r0, &(0x7f0000c64000-0xb6)="fa88f4a3982a8b5d34bd6d120404d5494569e300001ecc139ed7c50b600e40d03a8b342f0e486ac58e9e42909c92f6de532ba8fb37b91b7d508e231cfeb7a9535c9adc57153b2c210d12491eb98ad24e7de4f6aa817af0d543b28e60fbb9ed5a1d1a6cfd2dbe4ef0b79c64bf3712c21083ae96feb9bbbc6405f4f6691b9c573d813bc074cb97334d861d24d58fb5d1c65e53d3afcd4b800bf4220d786e6af1094b64c4320c3028d534e6c0d5e6cf07f0e637ce2cfabc", 0xb6, 0x20000001, &(0x7f0000814000)={0xa, 0x3, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, 0x1c) socketpair$inet6(0xa, 0x80800, 0x3f, &(0x7f0000bc1000-0x8)={0x0, 0x0}) r1 = socket(0x1b, 0x0, 0x6) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000f5f000-0x4)=0x0, &(0x7f0000146000-0x4)=0x4) 2018/01/05 22:12:11 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000001000)={0x4, &(0x7f0000002000-0x20)=[{0x1, 0x5, 0x5, 0x3ff}, {0x80, 0x0, 0x401, 0x4}, {0x0, 0xb1c, 0xb661, 0x2}, {0x4, 0x1, 0x0, 0x3}]}, 0x10) 2018/01/05 22:12:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x11, 0x5, 0x1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000062e000)=0x3, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000fd000)={0x0, 0x3, 0xffff7ffffffffff2}, 0xfffffffffffffddd) 2018/01/05 22:12:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b14000-0x6)={0x0, 0x64}, &(0x7f00001d1000)=0x6) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a48000-0x8)={r1, 0xfff}, &(0x7f0000b0a000)=0x8) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000d4000-0x28)={@common='gre0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/05 22:12:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000e81000-0x20)="1f000000160007f2000003000000000000000000ade0ffffff0a0000030004", 0x1f) recvfrom$unix(r0, &(0x7f0000d4e000)=""/0, 0x0, 0x0, &(0x7f0000c04000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/05 22:12:11 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xad, "371db3f6f7dd783d39ca6e37c045eb7abd81c1ba8ce476d428be2fdd813c85bba064701253ba502b0d127a18f72204fdf8d76dfa2416a75da60ace24f5e72045b32ace90f742a6f97e93c1037ebfcc89a3d2acc7972a1a8f872c4912c47b770e64883b22cb8f00f5d78cff8efff228839c3b79212c2330fd2b5f99b9bab67b4d3bab8ded4c0e8fdb723081e84dad693a6e7c241ff617ad7545078dde914c7d28783f22a4f70fea4d99976c573f"}, &(0x7f0000001000-0x4)=0xb5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x200}, &(0x7f00006d2000)=0x8) accept$inet(r0, &(0x7f0000018000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005bf000-0x4)=0x10) 2018/01/05 22:12:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000795000-0x8)={0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000007000)={@common='ipddp0\x00', &(0x7f0000007000+0xaa9)=@ethtool_sset_info={0x37, 0x0, 0x7fffffff, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000102000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000dba000)={0x1ff, 0x7, 0x20, 0x7f}) r2 = socket$netlink(0x10, 0x3, 0xf) connect$netlink(r2, &(0x7f0000271000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/05 22:12:11 executing program 1: unshare(0x28020000) unshare(0x100) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) unshare(0x20000) 2018/01/05 22:12:11 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000000b000-0x4)={0xffffffffffffffff}) getsockname$netlink(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000005000-0x18)={r1, &(0x7f0000002000-0x58)="", &(0x7f0000008000-0xfe)=""/254}, 0x18) listen$netrom(r0, 0x1) r2 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0xd, 0x9, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x6, 0x7, 0xfff, 0x4, 0x8, r2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/05 22:12:11 executing program 0: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fd1000)={0x5, 0x9, 0x4000000000080, 0x2, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r2 = epoll_create1(0x0) socket$netlink(0x10, 0x3, 0x16) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000f40000)={0x0, 0x0}) 2018/01/05 22:12:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000015000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000978000-0x8)={0x0, 0x8}, &(0x7f0000db8000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000530000)={r1, 0x0, 0x4, [0xfffffffffffffff9, 0x6, 0x8, 0x9]}, &(0x7f0000322000)=0x10) r2 = socket(0x11, 0x3, 0x0) bind(r2, &(0x7f000046d000)=@generic={0x11, "0000010000006200000000000002a71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000100000006ad8e5ecc326d3a09ffc2cc14"}, 0x80) sendmmsg(r2, &(0x7f0000653000)=[{{&(0x7f0000a2e000)=@ax25={0x3, {"9f68381ac0ae06"}, 0x5}, 0x10, &(0x7f0000aa0000)=[{&(0x7f0000313000-0xdb)="0ec733039f076df3d3ad65f89c78acc633c73732f4ed29b79d56341a612e42c281a785f91db702709d1a33c84a90ab3a3c64288302411cd6b05697c722e674aedc45ab13e2cc30849e2d429ef61a3e2a30ede79248599d6865b074eaee0311b073528ba6c1232e3055a371a6f6d52262f473d84e29df57ebaf8c2fd2b7ba06c83fb169a2bedcb93a24f41aeeca255b8848893462d6035c8d84b4da7165706de348a5c41bdb402fe186569c462aaf30759e0ebee636eabdfb0a60d3ae4173d8c611b6c30e14f5e68a6c6bc6771b1952d995cacbf1e2b8fd61f9a751", 0xdb}], 0x1, 0x0, 0x0, 0x41}, 0x5}], 0x1, 0x0) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f000025b000)=0x9, 0x4) sendmsg$alg(r2, &(0x7f000074d000-0x38)={0x0, 0x0, &(0x7f0000da4000)=[{&(0x7f00007eb000-0x9c)='K', 0x1}, {&(0x7f0000d0a000)="d869d1ec7123be1c89a865dbed3322acd47952a0f9b4b0d118b2f2c6b82b51df23d4da372c8048b040f54fa8acf61f4d91dd752999e180e22bcb26733fef493908add8281374aa329cc2ea7fe7fcdd1992586f23d50abf39bcafd5d1c60810d637708646fc98ffdf73634077e1cd504b8f6e1a19d70704770424f761657b6f2967d28ba00426127cc580da2d3e883b7615a54b4a4961db66f5f1523299ef5699e007367322233a3903aa8377102ba0788c2172b3546a0055dd112d64", 0xbc}, {&(0x7f000036d000-0x13)="d7096e8c53d52cbcfdee5624400eae3a2c8a7e", 0x13}, {&(0x7f0000fa2000-0xa7)="b5e9792cefd2727dd8f1cf034b66aa8b72d944e980e33fb2038cd2737e56243981a7942bd303d58cc32af2c5575fbabacd57447acf6b156e621f3a924f8c62d2bd5a35a5513f6e4c08b7e0739a9574ace217b9a30cbe556663f85cda5e8e91cc967175de1a3c7d06362d6e16515f6b4a88180ec6ae396222223a9579b27acc701ee6aa9ecc60b729f6ba8398d261557ecdf2e6fa3e56cac0bf6960e406f24da4927347980c02c9", 0xa7}], 0x4, &(0x7f00009f9000)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x1060, 0x8050}, 0x20000000) 2018/01/05 22:12:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ab9000-0x28)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', &(0x7f0000923000)=@ethtool_cmd={0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 22:12:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00004ff000)={0x0, 0x0, &(0x7f0000b33000-0x90)=[{&(0x7f00009a8000-0x130)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000bfc000-0x20)=[], 0x0, 0x0}, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xa, &(0x7f0000891000-0x4)=0x0, &(0x7f0000c2e000-0x4)=0x4) 2018/01/05 22:12:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@add_del={0x2, &(0x7f0000001000)=@generic="f4106acd4a9fd1952b9f463ade2309e5", 0x0}) 2018/01/05 22:12:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00006c6000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007c7000)=0x10, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000a75000)=""/125, &(0x7f00000fc000)=0x7d) r1 = socket(0x10, 0x8000000000802, 0x100000000) write(r1, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0600f2ff0000acff002103c75735", 0x26) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000461000-0x108)={0x5, {{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x275b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/05 22:12:12 executing program 7: mmap(&(0x7f0000000000/0xdff000)=nil, 0xdff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f00004f9000)=0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000d3a000)=0x0, 0x4) sendto$inet(r0, &(0x7f00007c1000-0x1000)="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", 0x1000, 0x5, 0x0, 0x0) socketpair(0x10, 0x1, 0x1, &(0x7f00008c1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000e00000-0xc)={0x40, 0x7f1, 0x5, 0x5, 0x4, 0x0, 0x200}, 0xc) 2018/01/05 22:12:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000bdb000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000086f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00003db000-0x8)={r3, 0x3}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00008e1000-0x10)=@common='lo\x00', 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000a97000)={@common='ip6_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000038000)={r1, 0x80000, r2}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000006d000)={0x5, &(0x7f000049a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r5, 0x40086424, &(0x7f0000ebe000-0x8)={r6, 0x1}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000043d000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, r4}, 0xc) 2018/01/05 22:12:12 executing program 1: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000562000-0x160)={{{{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]}, {{0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xb640}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1f, 0x2, 0x40, "ac72f0b1e9e43b5c1748f9b3b6c7f7cd52f5056d4de97693a31c9731bdf009aa1283d48f30698a29bf9d12f596d60a20f57cbab7609e51e841bbdc67fd8c4bbaa566cf643d4d4f594ccb8710509b95eb"}, 0x160) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000a28000)=""/243, &(0x7f0000acc000-0x4)=0xf3) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x802, 0xffffffffffffffe0, &(0x7f0000acc000)={0x0, 0x0}) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000acc000)={0xe562, {0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x10001, 0x5, 0x4, 0x2, &(0x7f0000acc000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x5, 0x4042}) 2018/01/05 22:12:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000066a000+0x7e3)={0xffffffffffffffff}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00009bc000)={0x1, &(0x7f0000bfc000)=[{0xc2, 0x0, 0x0, 0x7fffffff}]}, 0x10) syz_emit_ethernet(0x92, &(0x7f000010d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="80d153d38a2f", [], {{0x86dd, @ipv6={0x0, 0x6, "2eeefd", 0x5c, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0xba1d, [0x0, 0x0, 0x0], {0x7f, 0x6, "1d508c", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "c592927fc93deb71ffe374e7b527efc8d91ccc90e53fff659b9b7369c608c398c133d31dd1f6f2244a36a629"}}}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000078d000)={0x2, 0x0}) pipe(&(0x7f00008c1000+0x874)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) 2018/01/05 22:12:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001c5000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00004ca000)=0x0, &(0x7f0000701000)=0x4) syz_emit_ethernet(0x2e, &(0x7f00005b6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x5665bda0a5a5e366, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "a02d08c3"}}}}}, 0x0) 2018/01/05 22:12:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="34ddad79a4da", @multicast2=0xe0000002, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, 0x0) 2018/01/05 22:12:12 executing program 6: pipe(&(0x7f00000ce000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x3e, "6b962d271fec17b332d9bfd2d0de277d6938f24a1f35757ba1a2a19c2a2cb08b8e831af253d4a425c07a953450036fc2cd32a5054bc4c643179790445f76"}, &(0x7f0000807000)=0x46) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000001000-0x5c)={{0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, {0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}, 0xf9, [0x2, 0x4, 0xffffffffffffffc1, 0xfff, 0x8, 0x800, 0x0, 0x8]}, 0x5c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000dba000)={r2, @in6={{0xa, 0x0, 0x100000001, @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]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r3, &(0x7f0000dd6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000091e000-0x4)=0x0, &(0x7f0000f67000)=0x4) pipe(&(0x7f0000f66000)={0x0, 0x0}) getsockopt$inet6_mreq(r5, 0x29, 0x1f, &(0x7f0000d7a000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00005eb000-0x4)=0x14) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000f67000)={r6, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000f66000)=0xeeee, &(0x7f0000a92000-0x4)=0x4) 2018/01/05 22:12:12 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f000089c000)=0xffffffffffffff4d) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000adb000-0x4)=0x0) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0x4, 0x1}, 0x6) mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0xd) setsockopt$inet6_mreq(r1, 0x29, 0x1a, &(0x7f000097e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) 2018/01/05 22:12:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000235000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000df4000)={0x0, 0x8, 0x10, 0x5, 0x1}, &(0x7f0000393000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000433000)={r3, 0x7}, &(0x7f0000ad6000)=0x8) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) 2018/01/05 22:12:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) close(r0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffb}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0x0}) [ 2040.612334] dccp_invalid_packet: P.Data Offset(29) too large [ 2040.665899] device lo entered promiscuous mode [ 2040.673355] device lo left promiscuous mode [ 2040.679896] dccp_invalid_packet: P.Data Offset(29) too large 2018/01/05 22:12:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000907000)="260000001200470006f6caff001a001407220700000000000000ffa0aa07373f05005d0008ff", 0x26) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000ec3000-0x8)={0x0, 0x7f}, &(0x7f00008f3000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00009c4000)={r1, 0x3ff, 0x20, 0x78116814, 0x5}, &(0x7f0000d4b000-0x4)=0x18) 2018/01/05 22:12:12 executing program 4: mmap(&(0x7f0000000000/0x577000)=nil, 0x577000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000576000)={&(0x7f000014e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000-0x10)={&(0x7f0000245000)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x32}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffffc, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000577000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000577000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000578000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000578000)=0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000578000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000578000)={{0x1, 0x8, 0x3, 0x80000000, 0x80000001, 0x0}, 0x80}) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f000057a000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000579000)=0xe, 0x800) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000296000)=0x28) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000578000-0x18)=@get={0x1, &(0x7f0000577000)=""/78, 0x7f}) 2018/01/05 22:12:12 executing program 7: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 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) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f84000-0x28)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000f87000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f87000)=0x9, 0x800) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r2, &(0x7f0000f88000-0x14)={0x11, 0x1b, r1, 0x1, 0x8, 0x6, @random="1128ce5558cd", [0x0, 0x0]}, 0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f84000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000e31000)=[], 0x0, 0x0}, 0x0) 2018/01/05 22:12:12 executing program 3: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x17) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000af9000)=[{0x0, 0x0, &(0x7f0000af9000)=[{&(0x7f0000afa000-0xd4)="", 0x0}, {&(0x7f0000851000-0x33)="3b99138cc91184aa518bab8744b5de486cb5acc8612672ab6f7254cafb1cd5f71f4babe806d6e4b86d8286f278de5735c34e02", 0x33}, {&(0x7f0000556000-0xe4)="56f1df3237c6f11483c962792ac8be0935605530ad162f3fc0995c48b75bc0b023647b0f635b18520ccd44bfd545fdf5381a3452e63c0e6a56580d24ee5a147d18f27685ea295df08223187fde0d91cad62f93b64688d53f2e447b3684f75e375b66dcff28a837265ca56ba2d0215a8da1ac213250883cc17f5e9edfc27c7ea56a8b8fc524624973405d097d2f2ab9484d6f44ab72a88f615cce1b93da1c1e3ccaf81d3e748831c829a0dd60782835b191e27a1b22cb37e5a70062dcddcb7d0990f78d13c31122dbdc29045407762d59f188fe99c4bdc2b7842e2952d56f92e84307d584", 0xe4}, {&(0x7f0000afa000-0x44)="d9b286b5ec2fb99b3cc5792c68f87913619bafe6335a108792545ff44879d0640403fad0e762315bf13f429671f886eb9bed160d89b2aa0b1d4560a0b0545a0cb2bf15b9", 0x44}], 0x4, &(0x7f00006e9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x10}, {0x0, 0x0, &(0x7f0000afa000-0x10)=[{&(0x7f000017b000)="12bf60d63265c2dbfaf736c2df83683dc4f613ab630b25435ee038b35c10ea0b09103bc1bbc3f06e2915f35ccde2d1578a699e06340523a6d0494e34d149a1876187e46f0e327a1741c2eab1b0acc12bc6796ec1aafe14", 0x57}], 0x1, &(0x7f000078a000-0x30)=[@assoc={0x18, 0x117, 0x4, 0xff}], 0x18, 0x4000000}, {0x0, 0x0, &(0x7f0000af9000)=[{&(0x7f0000afa000-0x9b)="30c60d69bb2ea21997f89a064c74dda9a9e69d82831d7e5b218686c70119b60c5063d19bc6858c0e09c549421ba05b205e1e3c73f9224ea3e8dfae18cd3a958cb717efbca2a1d2da9f483ee0748ac8bbf327fa4afe352784a5d5cc118b1013b521e1d7dcb21cdcc98b9903061567d575a05982fa3df0979c9187f31778fe0ab530280405f041733bce3fbe7a916c1ce095b0bafcbed6cb9dc41eca", 0x9b}], 0x1, 0x0, 0x0, 0x48000}], 0x3, 0x4) 2018/01/05 22:12:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) 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]}, &(0x7f0000895000-0x4)=0x10) write(r1, &(0x7f0000e77000-0x73)="b7", 0x1) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x84, 0x7c, &(0x7f0000621000-0x8)="8000000000020004", 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000014c000)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000092d000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00008a4000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x3, 0x5, 0x3, 0x7ff, 0x2, 0x80, 0xa0, 0x87, 0x81, r2}, {0x81, 0x9, 0xb046, 0x80000000, 0x4, 0xff, 0x2, 0x8001}, {0x1f, 0x5, 0x4000400, 0x10001}, 0xc4, 0x8, 0x2, 0x0, 0x2, 0x2}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xff}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xffffffffffffff3b}, 0x6, 0x7, 0x0, 0x8, 0x20, 0x6, 0x1}}, 0xe8) 2018/01/05 22:12:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000784000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f000006b000-0xc)={0x1000000d, 0x0}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000f7f000)="ae4cfc88b4e4fc862f22061900952c500145aac75633c3ec116a708c9a8615397b7b18710903a8e568669b3c0e6f366e621d6a7081d72d3b790e7df0d2df0aaafe74b6d314", 0x45) 2018/01/05 22:12:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) socketpair$inet(0x2, 0x0, 0xeeee, &(0x7f000023b000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000205000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000694000)=0x14) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000901000-0x8)={0x0, 0x0}) accept4$inet6(r3, &(0x7f0000ebb000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000309000)=0x1c, 0x800) r4 = accept$inet6(0xffffffffffffffff, &(0x7f00002ce000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000c9e000)=0x1c) getsockopt$inet6_tcp_int(r4, 0x6, 0x3b, &(0x7f0000fea000-0x4)=0x0, &(0x7f000007c000)=0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) 2018/01/05 22:12:12 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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000b76000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000056d000-0x4)=0x10) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00003d7000-0x4)=0x0, &(0x7f0000560000)=0x4) r2 = accept$alg(r0, 0x0, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000673000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba8000-0x4)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000ce5000-0xbc)=[@in6={0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x3, 0xffff, @loopback={0x0, 0x1}, 0xffffffffffffb70f}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x180000}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0xbc) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000e0c000)=[{&(0x7f0000f78000)="92ed0a0134055f49fbfc3e4e44ac1c4a", 0x10}], 0x1, &(0x7f00000ad000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/05 22:12:12 executing program 0: mmap(&(0x7f0000000000/0x35a000)=nil, 0x35a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x32}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f000035a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000029000-0x108)={0x0, @in6={{0xa, 0x0, 0xe4d, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80, 0x1ff, 0xe04, 0x4761, 0x4, 0x2, 0x9, 0x8, 0xbfd9, 0x8001, 0x6, 0xfffffffffffffaae, 0x81, 0x100, 0x4616]}, &(0x7f000024f000)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00002ed000-0x6)={r1, 0x6}, 0x6) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000035b000-0xc)={0x0, 0x3, 0x10}, 0xc) mmap(&(0x7f000035a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000035a000)={r2, 0x28, &(0x7f00002af000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/05 22:12:12 executing program 5: r0 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x0}, &(0x7f0000f60000-0x4)=0x8) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000e4b000-0x4)=0x0, &(0x7f0000eaa000)=0x4) 2018/01/05 22:12:12 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common="677265300000000000000000000de500", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000002000-0x8)="", 0x0, 0x4004840, &(0x7f0000002000-0x14)={0x11, 0x19, r1, 0x1, 0x100000001, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80001, 0x9, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000004000-0x8)={0x0, 0x7}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000004000-0x38)={r4, 0xffffffff, 0x30, "f932357329b7d2554c77d1f8f715ca01622be1f3e36c39a1ea7faf658533b2c2af8a14036a9f7099e8cfbe1580dc92b5"}, 0x38) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000003000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, r1}) 2018/01/05 22:12:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x12, 0x0, 0xfc72, &(0x7f0000a32000-0x8)={0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00004c9000)={@common='ip6gre0\x00', 0x9}) getsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000701000-0x4)=0x0, &(0x7f00007f7000)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f000022f000-0x1c)=""/28, &(0x7f000083b000)=0x1c) sendto(r0, &(0x7f00004b3000)="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", 0x1000, 0x80, &(0x7f0000a33000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) 2018/01/05 22:12:12 executing program 4: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008ff000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000001000-0x8)={@broadcast=0xffffffff, @multicast2=0xe0000002}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000150000)={0x7}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x804, 0x8010000400000088) bind$inet6(r2, &(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$inet6(r2, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00005de000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a9b000-0x4)=0x108) listen(r1, 0x3) 2018/01/05 22:12:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2000000000000802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fd4000)={0x0, 0xcb63}, &(0x7f0000533000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00007b6000)={0x0, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffffffffffffff80, 0x81, 0x20, 0x42}, &(0x7f00004a7000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000967000-0xb8)={r1, 0x0, 0x7f, 0x192e, 0x40, 0x98ad, 0x9, 0xd0df, {r2, @in6={{0xa, 0x3, 0xe6, @mcast1={0xff, 0x1, [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]}, 0x1ff, 0xfffffffeffffffff, 0x100000000, 0x3ff, 0x200}}, &(0x7f0000b6b000-0x4)=0xb8) splice(r0, &(0x7f00004f0000)=0x0, r0, &(0x7f0000a2c000)=0x0, 0x3, 0x5) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x0, 0x0}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000656000)={0x0, 0x0, 0x0}, 0x4) 2018/01/05 22:12:12 executing program 6: mmap(&(0x7f0000000000/0xd4e000)=nil, 0xd4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000d4f000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d4e000)=0x1c, 0x800) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000d03000)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb68}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9c, 0x7, 0xc6b, "282d0727b7a69876b026582ba6a238f116d3dcb80af4577aee66524146ae5baaf0a0a581c99269f16482bcead6e5e724b4501ea04e5b95b250ca8811197bcb169314e70cfb87f1890dd63f9930be609a"}, 0x160) sendmsg$key(r0, &(0x7f0000423000)={0x0, 0x0, &(0x7f0000d4c000-0x10)={&(0x7f00005f8000)={0x2, 0x0, 0x1, 0xb, 0x2, 0x0, 0x0, 0x0, []}, 0xfffffffffffffeef}, 0x1, 0x0, 0x0, 0x0}, 0x885) r2 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00009af000)={0x0, 0x10000, 0x3, [0x0, 0x400, 0x1f]}, &(0x7f0000d23000-0x4)=0xe) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00006a1000)={0xde66, 0x4, 0x6, 0x7, 0x6, 0x3, 0x8001, 0x1000, 0x0}, &(0x7f0000d51000-0x4)=0x20) r5 = socket$inet6(0xa, 0x80007, 0x2) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000d51000)={r4, 0xfffffffffffffffa}, 0x6) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000d50000)={r3, 0xaad, 0x4, 0x3f, 0x5c5, 0x0, 0x4, 0x2f3, {r4, @in6={{0xa, 0x2, 0x3ff, @loopback={0x0, 0x1}, 0xbc60}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbba, 0x3, 0x1, 0x7ff, 0x100}}, &(0x7f0000a34000-0x4)=0xb8) r6 = accept4(r0, 0x0, &(0x7f0000128000-0x4)=0x0, 0x80800) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r6, 0x103, 0x1, &(0x7f0000d4e000)=0x0, &(0x7f0000186000-0x4)=0x68d) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000c49000)=@sack_info={0x0, 0x4f847f94, 0xffffffff}, &(0x7f0000d51000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000646000)={r7, 0xffffff45, "c9671ef355424d23e6b954060626e578e5cb7b48bd2ecf25827479f307de0a7292b81cd16cd643de3f9e961d3993298d6b9ce748f26a9bf5d1484eefb3da303df52192c3f6a1f7a74d5ebed9b7195683f664f2"}, &(0x7f0000a2f000-0x4)=0xffffffffffffff86) mmap(&(0x7f0000d50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000a12000-0x10)={r8, 0x64, &(0x7f0000036000)=[@in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x80}, @in6={0xa, 0x3, 0x7ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d50000)=0x10) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000d51000)=0x7fff, 0x4) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000d50000-0x4)=0xc, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000087a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000836000-0x1008)={r8, 0x1000, "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"}, &(0x7f0000d52000-0x4)=0x1008) mmap(&(0x7f0000d4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000d4e000)={0x800, 0x8001, 0x2, 0x1, 0x800000000000000, 0x5, 0xffffffffffffffff, 0x3, 0xfffffffffffffe01, 0xffffffffffffffff, 0x2}, 0xb) 2018/01/05 22:12:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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$kcm(0x29, 0x2, 0x0) r2 = socket(0x1, 0x20000000000003, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00003ec000)=0x5, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000377000-0x8)={r2, r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000450000-0x108)={0x0, @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]}, [0x1fc00000000000, 0x401, 0x101, 0x5, 0x1, 0x4, 0x728, 0x0, 0x2, 0x7b, 0x9, 0x81, 0x5, 0x5, 0x4]}, &(0x7f000015f000-0x4)=0x108) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000085b000-0x8)={r3, 0x5, 0x7fff}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000f4c000-0x4)=r3, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00007de000-0x86)={r3, 0x7, 0x7e, "87b9357325a63ca4189826d13ff16d60963747e8732cd3d3666596aab5977ed0b372569898459c71047a7d5144368b35b37b9cdb2ca69d1e0bcbaf5f3c0bc0dfbea8185f3151ac19df8ca68c5fac2b491646d53b28b34ebbb27fe111ad1e5d288703075378c8129b0820c38e1577d36f146e3d60ff03418199044bb6fb65"}, 0x86) shutdown(r1, 0xfffffffffffffffd) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000fb2000)={r2, r1, 0x5, 0xb0b1, &(0x7f0000045000)="2fd4c91828d38991f3e4aa71fc6f5e2e36c7205b940231f54100d0ad40306be7579d592fd7b07df97f2ce3c976b1", 0x1, 0x2, 0x10001, 0x3, 0x10000, 0x400, 0x100000001, "dae5f152feabd2483852279ddce2fc27f58a7b1e5b1556be6172766ddc5fedc3932cb6a44e16c7cc4403913cec0b31b67ec61c15eddfd4208817f3c0dbed667b015e233a6f9d119e008f97edf9103b3fd8f8e4213844af3f2f534f3cce019c7df8c9c02f6b0de2db3e12ff8d6368e29df6a17fb2083f0158b5b59817029fc665d832e8628337d0c0c0df44e1f6dfc968429cef7a9c46bbde416eb292c1c7fa085deb382846140d7280903466b9ea16db31b39852825984a6f84b76f61306b1dbe27b9d7e053e5dc38f139b15665e4e263712989c7ab0e18063df37e93308d775691dbeba18f29ef9b343b6f8cfd6972fa71d9f0716"}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000ffc000)={0x0, 0x39, "38e24a733046c6df3ed14c0aaa78b2255b4d1642699325e333aac874f0ce7d32f7dffb961edf5afd8d7feea4e153f48bd07f4ec57d9c0b1bb6"}, &(0x7f0000e65000)=0x41) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f25000-0x8)={r4, 0xb8}, &(0x7f000002d000-0x4)=0x8) 2018/01/05 22:12:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a49000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00008b1000)=[@in6={0xa, 0x1, 0x321a, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, @in6={0xa, 0x1, 0xe2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x7}], 0x70) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d1e000-0x84)="e513b50001000100000000000000e3141616932c15911780304acbf94310b492710cf7e6e7601d1d5ba81fea0f1eef06c75f1a632e202d055127fa4bbe1691b165e30e6b6c15b7f063d39f4aa64982398c56bd5389e65eba420f3c19fd2e393d647d9b83cf2852d47d72aea4626fa3ec75913b3a12b13cd6f2e4830995f258c13cf60681", 0x84) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00003b1000-0x70)=[{0x0, 0x0, &(0x7f0000774000)=[{&(0x7f0000ddf000)="9fda317dbc5212915551e3b6b64fc2d36b77c81627a09c358c426cd64ecdedc35e05e0530166e89cb9b5545ddf2e37c32ecb0de7abf2d6a200faec74f99f969d4f731c8f836e05450a92d7280ad9f3bb7599eccdd773853c5068b65713980b217d7a9638f427216bc05fb7d2680f85a9298bb5e067ddd7238ed4407f769235b4aee123bf08d959daccfa2590de87ddd8c801c8b315d1a84cbd0eed23b9b08db186c409c2f6a22daa78f88c0cf885ef3c325f46de04039a921347bc5e809e2dd38c82d362c7e9fd853d4952fcaf4f38f02aff105c1ffb87908afd89e64d6db2cb96799714fc156c02b7794c6236eaa469f77ea2f3bdd5a86ca6bb51ef52ac0150c2eeaf953d5da7d3b8d26ee3454785567a4f7a039266f55d426edf1c39321f3eaf9140e587a070e00f9ebe8c86461a58242ad5dab3a6d392b578b6f0712500f0e533cf60c3b079d399f98b2948dbdc441bd65d4bc6176f2c8e60f8d5d834e09bf212e824ef99513707b6b4b6451f7bfbf045a4154d2d7808c5a2d529f099a121d46d57a8c5b47afcd42747cb5d6f560fb4176cfe6d4cc9474e826220ce3871b3c79d435a207914489371d9d81388aedb7c1acbaed1578489c84695d018d1591845f49f5dff9fac6ac2c89fa5bffe7bbb0ca682fc4215925a52c0b40f6c82f2f732bf2b07837037a3689f90ecb944c6f0d98d49694bdcb6997f1bc702ee2bbae476a03f337c2996c0091dd0f65fe37c33ee57c8b5fa5eb5b41fdc5c3da9b2dac092fbf58a2a08fc33e1ea671d96350fa2379621b5713f0cd40ba0585f22cd5feb0ba841fbc8f9f96c5fe7b138b0f7c77d98bb351ee23edca069290d454e9bef7c1f4d53199dd8a9c47d7116af259b074b12bb280fc48bcedd79738d028433e2d900d099a67c35ca31bd1a00b557275dd0ede155039a9c577af6c19b416bf30ca682d1a7ef6c7291d4da26ab6dfac1f3e74cb36b1bcda6b665b049c8ec701fa92c551352bfd5f3c245e88018fedf9d7a82a4fbd5063ad6c23b3e02471537f5b3299d2f668bd69cf05f5478519296495abbf8fa7341d82bbdf5b255c3499d47f54cb4e24f400b78872f920c28c087dd68ec43bc7e443716bcaa08c67c50948cb608b6c2b98f9ff8e3f3fd72d80c8de2a205c0a2571485b29987306ad1b58b4800a61ccfab1ecbdd42c34d57038e49c7365669ad9bfed07066a027b1d703e4b147896c4851737b89119472d80c528dd3f169cb9a51e67f9335ec325c8e4fe245d9b6dd53a0b0b0346cdd7c37ff13499f8c0703d6ab4d4d4fc87fa9740a71da58184304bc4218b3136ff07482ebe31c4738287cdf1c6d07db9e2034d3fc84a1da5ce6f934d75ab41eddbe1b65000e0cec1a9a72f9299fed4efb88e7bea9089880bf4ff0fba39abbb5d3976386cea4848e046841092ed3d7a0e43ee1b7991fcb08fd21583c5593bbed7450668b2ed6d14c2272678091219790024f7528dc4091e0f6aee1e3197de3e4807e72a76b3c4f1048c3af39bffca4315236b4b181448e80d9d5c5eca9db85bd560227c0578af95239d9336639f6fb8177c2df1559f1ba04abacf6a9e11828673070bdf8a836e660e536e134fd4cd2313d3171cf15b60468948364c0247cef7cc717d69a792485f1e8114dff0811efbc09777ed49721e0a88a97af45d2734746bc28665aacbb68a2d5b1fe3ada24578fb3d81a81c7397f0bc35776d0f9ba46b1a01b914b82211fa8266fa122449be583fc5732a9678541efc51b6b0ba0a5d5b780b8a2e7730130f551ac3145ff3d361330ca58ffc7399891358739e8f99b466975be658c2494e0bff049d5c357223a7253259a2f789ef57b787886ba3f67145ad5ebd08e26bcde0c639aa9b6e95453a620bf80b9bda332033ae5f316c495999490a6af0544188ee83bd1d0382d820743b20957ea09f5d2ef9fedbc82a6456f82b109ce08d6e1cf22f1ef6974ed192ee41138363a493dc29d699bf89ac39c44b6243ba349dba399a76d5425bcd5a92f8904f882a74f056d859705e0f81dd4ef318056cf8163e0e816fef4444b43a2e3ade6e4d93e5e916db02c41f950ad56ae692426b127d3550d70748ff1c7b7784d7c9dd378209b6567f85f03c242d2f4d05160788e31bcb024cdf6c9f21658edf59d362a2dad594e5949385568735eb251a603a44c44e2e381d1b9b26656560076e489aa916110c56e3da5ea7eac1d0b4118306e8a9a3e858b1015eb71b05a2db610e3bda97996bf3c9d5c53964c50a50a263d83464f5e4132366b7bef22ea9c367dd3725d492510208b09930e25cce8707b93199485c1db41f562066d4ea43ed571d22731aa4868c2c5d1d2d282f1d1feaf6283e0a276994d0b6018d4b79768ce96edd8ed258e6923727c3240cf975a67868b2bb8da324857a65fcb6b19ef185566f35f6c28721ee594c3f59e26636b09141da4dc817444f252e60d76f69c7f87eb9a95f5c7ddd8bda1f4d9501544a7f51593746df14420564f0aac02cb53c2b0d9c9df4d25539d59af64a60fc4899f33b1c59d85d968c2f02ffa378f4398b642057f1e26137e62ef452830825f109cb216001bf514832f6e95ac470cc248038f3d6f6217f21f7f75512c80f611552fe436c985a51c7bc7b48e4a8d99968a87b83af196820d89f7d367bea563e8bd3006ab3c38fe82dd05cf11d5df576547065bc3a12e490d24b756b96de9c0adb6b999aa5ca2b55867277425607a88bcd745771e6fe33d9d45a89c87f0542e994d30fd5f3d9cde313d1d525e444c6b6e529e9d198fe316c2cf0538f6941c4e125e5e9b0770c167430a4240d6832c698b3f91501a4d54de25be37e25beddea73a93e036ab273edfd16a767f2bf61a9526bf7430f90d151cbcf7b1a6ee54eba5209f43f331309861b0063cb457a3a9f152676d4d1a959fdbe36ad6721c70f4873d99461f672b3045f9698bd364d51af83ad85e1850e9783b917aea28ce986e89dfb71954efb6fd94d4a3444d6c1b1f974fff4acd1b60f633fe6bd410ece3b201f848db2dbcdf3dda65f10ac88d1925fbb9e933159055ce9a0e474c4375fb548c7571891e8b322cc98792afc86ba4df991ada6cc97c67061c4b17a4c5d179f7c7d962e16cb4a2b5329bdf77df0802df76193683add1d19be503415ea95cf252713756c21a31332468d79d10fa9afc016af25034cf6d2ea26cb0abcc0812a855af5b5c3d40b29e2df655bf0b424274c2963ea36177238414646e3a8de9fb5e36ea2c8026fabc25c5ef4e054e5806b9c0059438f5a9e7919dc1d4ceebd0774d42d054be71816bbf71204f285d28582ae7eb23bd2032bafd21f723d2272cc73d252f3ce1ce73abc4576a80b2d03a337a9b3adda168f31dcf0323e771fcf3b2122ae421ef33fc93b8e5d09cc05c030b2373f69aae8be0addb055159c8e050f0bd9c850b569b4a15ac4be21e3eb6e1f0bd0717d57800c68eee4a1ee8070800f4ec9bf1ef4abfa292020c239713cc320f5e128d51611a1b5d4b24c2bb92b2de9dad66c833493c2fe90acf1dc209116f7f3b49b8b93eb186bb5f7c318d8ef4ca6884bdaf20abe9de2c10e3fbd3d820f1688c311286a0d45cb096dbca3cfd5b933397a35ce36ea0c0b5bf6346a18c8dec2e48c9a43ccb1e408a9f3b88bf543d44ec2207d263f2d3fc1aa8f9e0cb160fc253a4b6cd0fe60e8ccebf9d97de870ab81637d1227e04f3cc5af9dcf2629a515222e1d24befb012c780c1e013613258bf8e1e20bbd920949923b630b429242654975c037d4b8e3c4d913294c83b7233787400aab18fe1cef30cdd20ffbae49b44250ab5d65d696eeb348de7dd5d0867847a5f46e7ceeeccf07c8b821ec22c55741b1483ebf03a17da0289350b8e6c24b816c2600bd62d8fd7fa9b268ab4c65a3ff8c3a820b1675ecd85b8a4de650e4d876ad3c7be29425c3db8e72903c43c565f6f471dd88a8d756646322d2f13779df16a60540b74670d88fe65c877a9b3dd6396120dbc92671c719150a56687ff35e9de80ba01fbffe55073ae081226cf4fd841ed8dfa2298c2412bbc15a98b971e226ba953122a4d27c12afcb5f356eac94d2cd9ce10c5df7b16516e5d4b2def844db159ccffcc16abceed46b12f18b08a5f794e23b4f4ceca7b2ac077048315f49da1d92c583bbc10a70c0352e4f0989a8ca25cebce6eb01388f02dd544d1e11162824b3af2b82cdd1ab08bf8688f2d439aff1599238836e1eabf80af6a90bf20078645f8a4da2336ab93e859d1ccea6f2fdc89b8fab9620e3cb200ec7f5294174bfd9448b4764cb27379d09bc21d1cf03d4472ea9c362909eb2c0206110bcc3d4b4c0a390c22492f08685355c542dfaaac507deda66c8f836ad3232884095b927b11fcda4105cf96067c616e686f996eb4242838733fad85a0b0efdf95a11a99b75cfe9daea50c76ef520eb7e982ac8987ae9cbbdab2fea9d75705c6f1f1b27dfce4cf35b17f66a031d6b4b4fed7badcb2957afe08caeb56356e28cf708456f57682812187a7c8cbe42423a1421b92d7484258a73b3e4a48df67aa9a316bfb50b1c3747e69d2627d6d81cd2038de2334344455962aa2caf45ddb909f599ae8edd1b91fd173441dcf05a0f034d88eb613b7648ac243331771c7dd27b09444ff63e42f873a48db87551b19d3ffa764eed93c56b26aa61ee538e60161adf8cb85a06a9c8b59b88a03198676af21c93e6040595fd0f629473a2431919e5ee4316798c06eb088c4d3fb667e05faaedc4b649b8a3eb91d8ba8649c1bbe2040d477bd21d988ebe762b69ceb3d88d9f3a4d2f87a09ff7ad7273c1a72bd217f3eca611f9df3e703a73041c087a83c207c6fa5ce16130ff28bc8199cd832817c1a3cfe0ca3ba334f7cf907af3cc9e3763af540d32f3664107b431f6909f6a13acd2cd939b442f2966ad189650c73db1c9ef11b34487d8a928543494e78cedcde184d286270e58d105463404e99e1a38cc0b70924476620dcd4c6410e99f9c517f5b7ee8354b59090e2fe0044be7ecb2f0ba12cdf8c06401b55a9f8ef104548ef17d08875505c8791a422d2fbffe872f9c93c250f20a08036afe1ee6ceed9062519b2885f68c69f5775d04d7de5b71aea6f2bcfa197744a26ab4226e237197ef279007162b0981e866d94d85ad715ec59e35ef067fa664c73871e8bc08717408febff701043c7143887fa716b23db11774481aa0bcbed71d5a914bfc52a5bcb64a486cb38492710ea339197b0a25494f0e48ad66dc1c8e36cc3bba78c50ecb9c30cdc10da8a8b3501bf215096585c0558244fd863c063dfae701dd0333c6378a10e8fa499312c4cc04405a9ea7f4f8291ddef08041506608c191f4f9683070972fd440eff9acae741647b8e0df2bd1d665a104ac5cc970e37cc2049492325296661769c7d90507bbe85280b75", 0xf03}], 0x1, &(0x7f0000f3c000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x40}, {0x0, 0x0, &(0x7f0000397000-0x70)=[{&(0x7f0000bd7000)="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", 0x1000}, {&(0x7f000043a000)="12f1956f8bf875589cc4498620e5252360642240d98506b3443c003baacc9a1339fd157f2f65b9c9141eb2bfc74e1eb0ff0069d93c3c310c9332f549c64b1263268ed66c9977aef030fc220c5c9744023bf108c1da76b07884f15c77c1a343263397f2e923a615151677e67697d30b52b1374668d9d69d1f10ab0a54042245575a994d28c55a960753b8c38b1ae8833d92fd8342d255", 0x96}, {&(0x7f0000587000-0x33)="d0577aa7af356c0fccfc4f0ce599be9187e7da84f8f185d7b4b05ad02735950211024f889b5b1d240c69f603be15a1da8d1355", 0x33}, {&(0x7f000001e000-0x5)="939885c5b6", 0x5}], 0x4, &(0x7f00000f1000)=[@assoc={0x18, 0x117, 0x4, 0x7fffffff}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x0}], 0x78, 0x200000c0}], 0x2, 0x200000c0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000034f000-0x4)=0x6, 0x4) getsockname$packet(r2, &(0x7f0000852000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cf1000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00007e9000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, r4}) recvmsg(r3, &(0x7f0000eaf000-0x38)={0x0, 0x16c, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x43}, {&(0x7f0000435000-0xbb)=""/187, 0xffffff80}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x876}], 0x3, &(0x7f0000d2b000)=""/57, 0x39, 0x880000000}, 0x61) 2018/01/05 22:12:12 executing program 3: mmap(&(0x7f00005d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000b58000-0x8)=0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000022a000)={0x0, 0x0}) 2018/01/05 22:12:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f00000b0000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000130000-0x20)={"170f009d37dce95f2e67b095e792d123", {0x4, 0xfffffffffffffffb, 0x4f41, "a5aef96cba2a", 0x8, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000119000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="b6b783db58e0", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="4df13f1ea2c2ce37f3805930624c5c1c"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ec3000-0x4)=0x0, &(0x7f0000ec3000-0x4)=0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) r2 = socket$netlink(0x10, 0x3, 0x0) close(r1) writev(r2, &(0x7f000010b000)=[{&(0x7f0000ec1000)="390000001100090469000000800000000700004001000000450001070000001419001a000400020004000000000000080003010c00001ee400", 0x39}], 0x1) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x80000, 0x4, &(0x7f0000ec2000)={0x0, 0x0}) bind$bt_rfcomm(r3, &(0x7f0000042000)={0x1f, {0x65f, 0xffff, 0x8, 0x3f, 0x30, 0x5}, 0x6}, 0x9) 2018/01/05 22:12:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000fe9000-0x4)=0x0, &(0x7f0000b65000)=0x4) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/05 22:12:12 executing program 6: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000dc7000)={0xf, 0xf, &(0x7f0000c42000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffffe0, 0x0, 0x0, 0x0, 0x20}, [@call={0x85, 0x0, 0x0, 0xb}, @ldst={0x3, 0x2, 0x3, 0x0, 0x0, 0xfffffffe, 0xffffffffffffffff}, @jmp={0x5, 0x7ff, 0xb, 0x0, 0xf, 0xffffffc2, 0x10}, @ldst={0x1, 0x0, 0x2, 0x9, 0x5, 0xfffffffe, 0x10}, @alu={0x7, 0x80, 0x6, 0x7, 0x3, 0x18, 0xfffffffffffffff0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000fd1000)='GPL\x00', 0x0, 0x26, &(0x7f000057e000-0x26)=""/38, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc8000)={0x1, 0x8000000002, 0x80, 0x5, 0x0, 0x0, 0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000005e000)={r0, &(0x7f0000fcc000)="", &(0x7f0000fbe000)=""/0}, 0x18) 2018/01/05 22:12:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x4) pipe(&(0x7f0000d5e000-0x8)={0x0, 0x0}) getsockname$netrom(r1, &(0x7f0000c34000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000e17000-0x4)=0x48) sendto$ipx(r1, &(0x7f0000adc000-0x1000)="fdb9d94303db9bdfc931c8d9fb28497883d825394c05997f1a538a854620725fd21a498ddc0bf2d901342b7784768f8423076e1250e8e51abce2cd3b9fe639dce55e15d0af740815da40587ae38d0adc9ca7d59f4b40b9eaba98b50f7415ec261e9f0aa0295abd1f91d10b3d6ab5e5b939e451605d987e170ad9b50f11fcbfde49af929ddd11303b40838a7cdad5586776efb6ffa53ea9b38f321a335fbd2c012a377633a83ea44f3ebb719fbd8f8edc545db518417dafb26023e01ffbc00a0a5691b5cc4c338b163df2a1279b46694580dfca633cf1b5669d3035f4f7d784be7e7b793492c71bfd647da2dd47bb78182bcdc801499cc62e93999226ece09bbb0a1a00aa54ff4139ab72d0627c95b9ea13dbbc904e1bac84e4619d838299d5b8e9157ffa19e1830e1a7c488aa420b60b91156c41ad6889b385187425c16179787c583db33cca1bddb6581e3bdc29d52c25c123072677a650f7f600e9ecd154c208efb33f6e7f65523f01de807fd0b1cc5781c90146fda60973b731d080a4af34c92f87415314a9a7e5603182c88e41b6771f1f440ff78ee895bccdb5e75b244de0722f842323e2bc8b518245b26dc0f4895b1521ab988fb7864217b25cb0976b9c6181e4ea69db24744c5cd7316b6af44553d6c7bc70675bb2f61c5b9154d7a5a7b0d9fd99b01b6c38f27dacc5efcf99887fdea51585aa88370668228cad41accaed7c53164d06659f2c8261e40160784dbfea0dae6ea0fa3e2cbde9f835c364e363b51eab91bfae797b2aa16541f84d706285afc18f63889ce0c54233ac719eba05f9c0438a4d3363fca4b9dc0364e4c56b9fc386927aa91fdc643d55e6a8d3e6fe0527e3c1566f82c0d0fb12364ad79a2d28004408fe7fa6c98625a1f12f83e7a10ea50c39d7a73d9e2eb5460f29d33c3841d82a382f6589b29cd168016a27148cefceb8170c6929ee36b143f237c0f4b5127bc4dc0e9c554060f75b9f93df9493fc3e7b69b7208991808167416ad050edc1df7c6980e6fd295b6dd4f149b4a3d8f1b3d8edaca8df3c72f730eabb4d945daf7f3b4363aa9e5326dc69f2f1fad1ffb286e4b9d5e943a8a625b21b8a950a7f06bed1c5ff67897f4c7d22ef0cb709038c36403985ddecdf545830617a4344aec7f11060f85cdeae702279e9ff77c8ea961876dc8cc7063fbd0dfdacc49c6b8207435c09b9e1cdf523919a78bf6fffc615f4c2c8cb251bf03fe0d20ed1bbaea28e534290463ad01f435295e7ee34ed192841e2c71618fbef542a4558fdc19853e2bc0d96ed5cc0b2c4ef17bf87a52b79ec7ea34616e5bea8ee78fb3d2e8fe9389416465f67046029d8238397b43fafa8f580fa292f4d9d33c1e0c70c6cea605d95433c22722bd7ba61002617763300d72f15f3251066472fab24fc16a7c0d3c31c00ab66d64264adf25a5255379bbfc4e1d2a21d00eefb2199d8492ae67a55e6205e1e73715b2c5a5a02d6498626f68b64f127ade974b4e5577ee98ce3510ae0ca49a7a89537d4093ae5ad070621f41eab61a22bcd314e5c5a3512498388f6a790ac9d2164c3ce6f6249ba3e588f8ae8d61d90636e590d4f570893fbf00d2eead4c46263c20952d8d937159573b51f63c039e5023ebfb6fbc1a8948e345f9673c9e9d04550b3f8c13188d6b6f7b7c7921325475bca5159656ba0f37ca44d10cb3c73101df035c122e5435fa310148eef6077d89dceeac43025ea59cd6e4f6dd8a83989f8a8d517245862d1f690538b6f03a27c13c9b0ca0570a70f4feab26c42b0594e228b9918e3001325673ebc4dc392d517b7d0ff319b5e354c8a152c51d13fa6afb0ba552f5c18f478dd0a7b0e51249cc7d693faecacdcc244411ad614b86ae05aa893e79d0f532b6f3241872afc94a2365450747347006bd068559b7fa39de7a505d66c847539c32803435488a92e7466730aa86b7495146544d4620f91a7a7e290caf7d85acd79f79fb2fa10bb2014fee841afe9a631099890d9b764e755d19ade5e1d6d271e3a919405fd4a2d8b3fc65d0d57f3b6ce2f349b536339ced5702e013c97477df60519b2eba41326bfff3bdc430c250102b852315fbfb61c43a3081ed89f090783bad248015c69951a8a019f11a4c46c4f9ebbceb729a66e2b11396a708a628ef5886797f4152b58c054a064084941065cfb5154f727f5e2d9d9347fbc312809bfe2cc01c9c5d4465239cfdefe5888f03cdf01e4c76ad8a49460be3a016ab54dad02d9ba741aae43cd5e066b0eda1649334f4117f3144b46fc3f090d97b52266a153c00804155f61764005a5f4d28d1d4e83ee0e7e983ba8074ce8d8ce3603c6766c5eeb6acbee7382ce54cc047edd30d8b606dbf1bddadb05c8bd931f15b9238cde109fb1cdd61049f7fc670fad79c75d3083151dfba5dada29602b20dbc75500886e8c2add4b10ec65d39d5a4ae79e8589000abf1a8ee7ea2262fee695e5ff38184ec5e67f22775529a546dd8f9bcbaf184907a898cf327febd052530a65f6f42654b2857fbbba93736c03bbc9efcd2fe9040ce405e168cbd172909ac96b274abc9f62688517565ab276036981614ef418b03b51379e7d80db3278b4167ce1530ed6923753dadb46117488eacb7026f5bd52c36ce15c5f9d1b81910427be175d59b77fd340d8dd1c14f7da0cc851819beeded53455e69f0725f1bffa232fa512c660f88a8dea5f45cf237bd2bae3e088baad78c27e835854dd77e8b4a28e305b47e847621bb96f7e3c1d0e08935cba8e5c47663a307173f7eefdd3d39322b28b8534c76aa5a5d34f409c6bd48c4f5c6965cc42ee3a6ff2b7cef59e9533a4b5187c29b304d0d6affce80aa4adcf3c1608d1a8287d4a677848f00703634bb6b90641ac4e04f2c65a714548dda946c1332529c1a715bf4d912bc274a99b0246e6d3489bf0b0f72ba06707adb59cc0cb6ee09cedff211fa25af962d04ea37388e508c661b197baccb808817b441d7983cc7f0fdc8ebbdec106ec7f7be4134c5a66ae5d5446d998391cb33d8089da462d1b13aeadaea7c922b1b65194b30b35d1106368efa89b099b39d9d704f01883146c8514aa286362317fc0030a25e6880891e26275229270c250b75a4885c2cbebc2809d5edc5cae62b6ae8749b4c42af9fe0d4f644b7b9a91e7b4fd93f1a560b171367994b360a54ead2037186aa2d752c6c8c751370ddcaef1c10c9bfa1c72637d6b1e571b70dfabdb77b97c29b967f3c8f519715af5535ab070455716b1dc1213ea8956ca4aaacca084d27169b8709cc1bc93b6ec8561cf39f7fe60cff483a1cc70d4535b0a3ede16c2ca05944b81bf04872e61d47e4496f8849ea8aedd3f3e38fd51cd094a67ec4ca3d8d3ce4f826f78f2d4c1620d77985579598337ae021a894fb369384cba0005ed25cd1a53466d78d8b3111634bf1f7c642d54fe346c83c52913a340df39871b140c4fb8079464677a5ba6e17b3d3e7790348cf4f157affd4e3426e103eecf5f6c39ec4cac81e2481b371d321c348b7ecba562557c15ac94ecec2599a06239990da5bd8e15d406c33796721e404a05937c43b2eb2585b7db81764013b6903502ce38f44f9caba2bfc45466ba372a4e291794c884bd162182253c7fab8b66c7529f6d182aaad38f9e981f51c06fef7d1be0203d45f508cd052689d6a427f5548708ed9cf5029938b9489a88572be0eedbfecd6fb3648898c7d52f56df1ee6bddfe88ba20bfa94f9447aa9a0d2fb10c25e91ebb57d1510b694a1b47cd7225b09c417ee031e3af5e9eed2eba3192f775b680c9bdb6adb1eb54d14c6b23336d61a19de347cf871bd528c8c8ac53bfaacf28f9c90506d318a60e47657e962bf3d432bf70c199f414bbe5e5aa27bff7a3d0b839decc2c693da9df6f7c9e6c5fc3fe642d05f596d8a4e260ffddc94c0a33b9b12701196d51129408bd8e1bed68171c9c597866999742d179a3ef698d28378e1ed5c16beb71a876d235c2330c2689ae1fdb160498cafb6152fd18a87fb461d4e7b4f335ebd8b5b44c5182dd2b166be9c9d52f88be01d48cf96cd78c0e381d5e61693a4e7b9676516a4d8a0b5f837d6bb65957af7291a58508de1468a4c3279962d243fa253e80da7e3ced174ea7cc8b0463003546deeb1d2732857a00139f29400c378bdf8a1dbc159c32546ad580e8d1e33113026eb9a223c7c769a3177ccce9eb787e35a37b0f64fde59940fa2e7f89567705fa0efa10353b838b9f6da5892bd857a43c8a25cd40d11c3dac7ba7a42f9a86b06160d015275a908e01b841cbc4a70245d8eda0e144f23a11c73fa2a57b01ec0ca9d6a7690bbe77fc33a13bfe959fa237b5af1232a65cf64d89bc153d84d2648636a38fdd0885a79564df7f419aca313b6c5a25b4b011bf723285d7fb65b210cc17392921f7c5c8a4b12fb6b5119e105e4b066d523500c0d8b7774b7d7b54f87f384640a24dbf83e5bed238500d2fa5dffb43f3bdb76ca61f215b2f9cb369a3c6a4d2778ab40022092e4daf9e490676e494a76bbb7f9fcfefcc8f68e799ded606dbf91da940af34b7c728e46e98ceba2c594ae8462f86cd355b91735acb62a5a92ddee30f570f97e2b902064458a811dee74b1a636a4073410dc52e41caaab88987ebd8b4aa7f9b5dd0a3f15e34e9583d5e134c24f673b5b3b16f19e359b7fec1ccf4c2c9aa0dae8dc171fecbaf3406f2dfc28cb5a0712d0e2837757eae06614c3bca5af8185084b6452d8cdd6753ae90ff645d6f3c752413e538cdd37e90bfd814114c86b49ddafb8c763f992266db8e1d39dd31ef85e1b60cc83c530e9a04a9f58de7d706147a4e00ff056a534cc0d3f0e0bd22d81fe2901c4870483b23343eaaf6b546bad00515c383201751b69f9faf6a96c3dc36dd4d1f8a276963789f24e669245518571bce27e9ddda40d41d519d425a87e6daba943b4494aac7e07e2cbe0edff11433ff61f8832ae62d0f6cdae7bea9613c4426d69a758d0ab768dd68bdc2683195efca83649cee7e4df2268803a597fe40ecc40633619cd331660c5aac17c57ffcbddd58db3e2c03cec2262465480437b78f96ef87fff178222649f101d9e2b1e123fccc7bcdc0915705aaadc65187abd9348e3121ecd1bc67fe140ff1cf8984b9ccf325cc36f4928a70d698b5b4f28188eeafa23b2f2baaab1e738554b492d8e05772155748c6c1f2b0d1ba4907b08e23fc62040a263c8a4cc7d2f78770bdc5b88fb5577f9b8a0b026c5e9098c0ab75686a4247abab8e95d97272b6d8c88c9e89a4eb9e7cd63f490773d6ea3b43cb5965e93fc3357367593f39535597edf4a8377ac0696673a4a1da7dc07970b1bc876dba5310bd282fee4fd0d601ad5f396d616e4d45143a03d6112e5d6200198de7c165df9702dd74784d13f8f281214ee89d85949b2f17d02591eb9265a5945df4f6b9e338fa5e88f766747b440358475b374f625ff19e445a1043f5314c1c4d4d025464fa919a0f8b3c0f8f32899f16322b64826ed5133b1695b02b62234df47ff86f80b484e61a4e4a7942a39d888e9c9f377c612429facaeeb2114357e16a435a1d659a4cdcc764d853fd0d84a40fd8eea8a2a73196f393edeb58d26be4dfea3adca3aa803d7ef89bc23472b1d55760033365cebddb44a0fca4f09fe0a5fa6c146b5af856a9294dd30c2dcc68232ac17dd02730c23addba95f01d44365500ccb82a0aeca1d6bbdfc50eac6b602608775762d016a3ed3f7194ef70756c341305a44ebb5ccf4ba3774eb05333db246ea63edd23f780e0a7b", 0x1000, 0x40000, &(0x7f0000b7c000)={0x4, 0x4, 0x9, "850647595623", 0x2, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000ce0000-0x2)='B', 0x1, 0x0, &(0x7f0000f9f000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 22:12:12 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet(0x2, 0x0, 0x1, &(0x7f0000dca000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x81}, &(0x7f0000665000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000241000-0x10)={r2, 0x401, 0x25c, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000023f000-0x4)=0x0, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x8, &(0x7f0000fd5000)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000fd5000)=@sack_info={0x0, 0x3, 0xe7}, &(0x7f00003e0000)=0xc) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000fd6000-0x98)={r4, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x10000}, 0x98) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f000006b000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000fd5000)=0x1c, 0x80000) setsockopt$inet6_buf(r5, 0x29, 0x14, &(0x7f0000b56000)="20d87e674ef426f8a047cfc0f5e9e133f48bdf9cec10787ac04af1a986a14287f18ecdcab50740685fb63222595f65b0a765656f8e551802357daa9c1368adc119d9f6efd88a8cd60632207d293ecc1b9463dc71d04036", 0x57) 2018/01/05 22:12:12 executing program 4: socketpair(0x4, 0x4, 0xfffffffffffffffd, &(0x7f0000e58000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000001000-0x4)=0x80000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0xc) write(r1, &(0x7f0000b00000)="1f0000000606fddeef36ffffffff0cff8100fb00a365018018000003000035", 0x1f) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000a19000-0x18)=@generic={0x1f, 0xc0, 0x9}) 2018/01/05 22:12:12 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f00000cb000-0x80)=@generic={0x0, ""/126}, &(0x7f000081f000-0x4)=0x80, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0xffffffffffffffff}, &(0x7f0000402000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b5b000)={r1, 0x7}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x80000000003a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f000083b000-0x44)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="4cf107729b86", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6gre0\x00'}) accept4$inet6(0xffffffffffffff9c, &(0x7f0000ea3000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002f2000-0x4)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000158000)={0x0, 0x0, 0x0}, &(0x7f00002eb000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000052f000)={0x0, 0x0}, &(0x7f0000789000)=0x8) write(0xffffffffffffffff, &(0x7f00008cb000-0xc4)="", 0x0) poll(&(0x7f00001b0000)=[], 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000752000-0x4)=@int=0x0, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d52000)={0x0, 0x0}, 0x6) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004f1000)={0x0, 0x0}) pipe(&(0x7f000063e000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000d00000-0x64)={&(0x7f000050a000)=[0x2], 0x1, 0x6, 0x39, 0x9, 0x7ff, 0xfffffffffffff543, {0x0, 0x5, 0x9, 0x8, 0xc9c7, 0x7, 0x6, 0x7, 0xaec4, 0x101, 0x0, 0x6, 0x1, 0x2, "3ce4d4df84d198d143a8702e71b764cc0063c53e15f4891c630e4a60aa4041c2"}}) 2018/01/05 22:12:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt(r0, 0x200000000114, 0x2715, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0xe105253e4acfbf5c) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000e88000-0x18)=@generic={0x0, 0x6, 0x6}) setsockopt(r1, 0x401, 0x0, &(0x7f00009f8000-0x9f)="05ac70622bf8af9117d022db259f62e37debed8d5422ac0612d10239890156948cde8c837af987524e88ca2e3fea0cd0aaa91355a740e7709b0abb1027fbf5c5e25f20253c1aa931fd109105971802683ca4fd3d75c0113040b19e4f44a83eb7226164219f0fe09a0834db0d3739cb0421783131c9f58c166c9ffda8fbab39003e793becebf679b18c2ced5bed7c931bd938711be02be2460f48579f03e3fa", 0x9f) 2018/01/05 22:12:12 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) ioctl$sock_ifreq(r0, 0x8993, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_ivalue=0x0}) socketpair$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84, &(0x7f0000003000-0x8)={0x0, 0x0}) [ 2040.986431] nla_parse: 7 callbacks suppressed [ 2040.986437] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 2041.005468] ICMPv6: NA: bb:bb:bb:bb:bb:00 advertised our address fe80::aa on syz0! 2018/01/05 22:12:12 executing program 6: mmap(&(0x7f0000000000/0x62b000)=nil, 0x62b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) pipe(&(0x7f0000416000-0x8)={0x0, 0x0}) mmap(&(0x7f000062b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f000062c000-0xc)={&(0x7f00002ed000)='./file0\x00', r1}, 0xc) getsockopt$inet6_dccp_buf(r2, 0x21, 0x555d75df5a489a6d, &(0x7f0000252000)=""/42, &(0x7f0000378000-0x4)=0x2a) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f000062a000-0x93)=""/147, &(0x7f0000627000-0x4)=0x93) 2018/01/05 22:12:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000790000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f21000)=0xc) setsockopt(r0, 0x114, 0x8, &(0x7f0000000000)="", 0x0) 2018/01/05 22:12:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) r1 = socket(0x14, 0x0, 0x8) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000582000)={0x5d, 0x916e, 0x1c, 0xffffffffffffff01}, 0x10) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000097000)={0x9, {{0x2, 0x0, @rand_addr=0xbac, [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, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 22:12:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000df000)=0x0, 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000113000)={0x0, 0xcedb, 0x7f, 0x9, 0x2, 0x4}, &(0x7f0000462000)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000010a000)={r2, 0x1}, &(0x7f000036f000)=0x8) r3 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r3, &(0x7f0000ff1000-0x94)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$ipx(r1, &(0x7f0000d3a000)="7609a3d301a75ce336b132d1020d5747ec7e31e68d7ce8b2d2f47c0094f23dab1cb04d9a6b0be427b71dc4a57ea07d509bdb1a0fbbc162478c58b89b4bde2e4ec9548f577d62f7051ba14c4b24e503c128f092", 0x53, 0x8000, &(0x7f000063a000-0x10)={0x4, 0xffffffffffffffc1, 0x3f, "a143eb1c5b76", 0x7d, 0x0}, 0x10) bind$netrom(r1, &(0x7f00000e5000-0x10)=@ax25={0x3, {"9461e19f110128"}, 0x7}, 0x10) r4 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000154000-0x4)={0x0, 0x3, 0x0}, 0x4) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 22:12:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005c7000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00005a0000-0x4)=0x400, 0x4) close(r0) [ 2041.042930] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 2041.060198] ICMPv6: NA: bb:bb:bb:bb:bb:00 advertised our address fe80::aa on syz0! 2018/01/05 22:12:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0x2, 0x7, "0ae30f6db38a", 0x200, 0x0}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00007c6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000003000-0x6b)="72bfe5d9d04f65a005c407dd18ef396409de3b8e588f8ed5c074204dd45c04fa507b7e727881d74593ea4985e92a41f156e32699ad182ef201a93ab6eddae44568a58078e3f8d9aefc8c391dc468c7cf3ebe644b49956fe669cabc88587f7f1254cf2910d721d09201930f", 0x6b) connect(r2, &(0x7f0000001000-0xe)=@l2={0x1f, 0x96e, {0x80000001, 0xffffffff, 0x0, 0xc76, 0x1, 0x1}, 0x3f, 0x5}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) getsockopt$packet_int(r3, 0x107, 0x7, &(0x7f0000aa2000-0x4)=0x0, &(0x7f0000cc9000)=0x4) r5 = accept$alg(r4, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00005d5000-0x38)={0x0, 0x0, &(0x7f0000fc2000)=[{&(0x7f0000fc9000-0xb5)="6edce12a068bb143ce4f9800f957e38e53216bd25b73a62b65e80b88c43abe75", 0x20}], 0x1, &(0x7f00007cc000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r5, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 22:12:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) pipe(&(0x7f00007e2000-0x8)={0x0, 0x0}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00006ec000)=0x8e, 0x4) sendto$inet(r0, &(0x7f00000fd000)="", 0xfffffffffffffe73, 0x2, &(0x7f00005f9000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb) getpid() 2018/01/05 22:12:12 executing program 1: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00004dc000-0x4)=0x0, 0x800) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f000073e000)=0x0, &(0x7f0000ab6000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000147000-0x20)={r1, &(0x7f0000a62000)="", &(0x7f0000d80000-0xd9)="", 0x0}, 0x20) 2018/01/05 22:12:12 executing program 7: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000ed8000-0x71)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b6ea65", 0x0, "9c70e2"}, ""}}}}}, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000a5d000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f0f000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000701000)=0x0, &(0x7f000054e000)=0x4) 2018/01/05 22:12:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x8) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00009a0000-0x4)=0x1e, 0x4) read(r0, &(0x7f00000a7000)=""/88, 0x58) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000c26000-0x2)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000295000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000f9000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000c16000-0x38)={&(0x7f0000978000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000a0b000-0x10)=[], 0x0, &(0x7f0000f80000-0x14)=""/20, 0x663, 0x0}, 0x0) 2018/01/05 22:12:12 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00008fc000)=[{&(0x7f0000c2a000-0x29)="2900000021001900013d3500000a00060200000000000000ff00000008001000000000000000040c88", 0x29}], 0x1) pipe(&(0x7f00002fb000-0x8)={0x0, 0x0}) connect$inet6(r1, &(0x7f0000033000)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000681000)={0x5, 0x2, 0x9, 0x49, 0x4, 0x2, 0x5a}, 0xc) getpeername$ipx(r1, &(0x7f0000993000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000759000-0x4)=0x10) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000531000-0x4)=0x100000001, &(0x7f000084e000)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) r3 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000994000)=0x0, 0x80000) r4 = accept$inet(r3, &(0x7f0000451000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007ee000)=0x10) r5 = accept$inet(r4, &(0x7f0000d1a000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f3f000)=0x10) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r6, 0x10e, 0xa, &(0x7f0000766000-0x11)=""/0, &(0x7f0000755000-0x4)=0x0) socket(0xa, 0xb, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000d5000-0x88)={0x0, {{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getpeername(r5, &(0x7f00006b4000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000040d000)=0x10) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000005000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000000000)=@newsa={0x13c, 0x1a, 0x9, 0x0, 0x0, {{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3c}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'generic-gcm-aesni\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:12:12 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009df000-0x28)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3ffffe0f, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x18) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000acd000-0x2c)={0xb, 0x10001, 0x7, 0x49d, 0x1a, 0xffffffffffffff9c, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f80000-0xc)={&(0x7f0000f80000-0x8)='./file0\x00', r1}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00007f8000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/01/05 22:12:12 executing program 0: mmap(&(0x7f0000000000/0xd63000)=nil, 0xd63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f0000d63000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d63000)=0x10) mmap(&(0x7f0000d63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x96) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000059f000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a59000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000709000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c32000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad7000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000604000)=0x0) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000094b000)={0x0, 0x0, 0x0}, &(0x7f0000f9b000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000554000-0x4)=0x0) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002e2000)={0x0, 0x0, 0x0}, &(0x7f000001c000)=0xc) getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000842000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007da000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d74000)={0x0, 0x0, 0x0}, &(0x7f0000c83000-0x4)=0xc) getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000013d000)=0x0) getuid() getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000326000-0x2)=0x0) getuid() getgid() 2018/01/05 22:12:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00006e2000)=[{0x0, 0x0, &(0x7f0000dba000-0x20)=[{&(0x7f0000cbc000-0x75)="a932311b76422f057aa42f908925c5ae58dd6b1ac342936ccf81b3995b51b9ad4d344a2d74989385c4ae6624f0c4030c", 0x30}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x8040) r2 = socket(0xf, 0x1, 0x1) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000ba5000)=""/4096, &(0x7f0000fc0000-0x4)=0x1000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00001c5000)={r1, r3}) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 22:12:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f00008bc000-0x4)=0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f000016a000)={0x1, &(0x7f0000169000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000681000-0x1)="e3", 0xfffffffffffffe72) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000925000)={0x0, 0x5, "c1b0779c64"}, &(0x7f0000196000)=0xd) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000a79000-0x6)={r3, 0x5}, 0x6) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00006db000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00001d2000)=[@in6={0xa, 0x2, 0x2782, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffe}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6c) r5 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00002b8000-0x38)={0x0, 0x0, &(0x7f0000716000-0x13)=[], 0x0, &(0x7f0000e71000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00005e4000)={r3, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffc, 0x4, 0x8, 0x80, 0x7, 0x200, 0x5, 0xffffffff, 0x7, 0x9, 0x7, 0x6, 0x200, 0x1, 0x8]}, &(0x7f0000d74000-0x4)=0x108) recvmsg(r5, &(0x7f0000e36000-0x38)={&(0x7f0000c27000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00009bc000)=[{&(0x7f0000550000)=""/4096, 0x1000}], 0x1, &(0x7f0000437000-0x5e)=""/94, 0x5e, 0x0}, 0x0) 2018/01/05 22:12:12 executing program 7: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xd, 0x80000000, &(0x7f0000f7f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f00009ff000)={&(0x7f0000f7f000)=@rc={0x1f, {0x9, 0x80000000, 0x4, 0x80, 0x3, 0x100000001}, 0x1ff}, 0x9, &(0x7f0000919000-0x90)=[{&(0x7f0000461000)="b15aa9e87a68dd48f6ea0697ae839d6feafb00d843973d0a083b1704374659d15d689891220fcf32c8c06e903dc038486dcd4ecb23c1a2af1eca33a36d954ca2a005fbccc819c0f48fc63fa970bf85571865518b4370a2aecb38a99cda09798681f07b07bc7edb4ab110eb2ba6ba8505d8bb4a10032fcf7958e861892a56fb260d669ff2f6a7795bfdc417b8b7798ba2df9b58b52755e7b3d8fdbbef7cf29d91bcd642e989665520937f28755ebc31", 0xaf}, {&(0x7f0000715000)="2b6410617cb0409cae8a474a1d0b38236bec6d9083920cd9f0882437ffbc24b2ad3f19ff7708705c85a82b305db4b537994de5595f00801b7f7346d806096512a937b9ea44758785706d37fbdf4a776ff4864e718058833d16c4c67b718e202b1b2780ba4b6af62a458a2dfc70be3f65295062bfabb606346ff442aabc241f9bf1a9854660c92b", 0x87}, {&(0x7f00000ec000-0x86)="3f7523120d531be79ad497285da40938a8d443ae13b27caec7cf3e4db4ec144bfe72ca9f45d6ccd72f6835a6d8048bda8707f6c26013a16aac70cbad7ef11af139ceeb75dc9c69c55bb8b5b973ba122b01d896da37d4da46297a5d8eb83c5261cb58cadacefdc6d6ab835ac20ee4ba68b2694de1746879327c193d5483fc4d37b1074019a32f", 0x86}, {&(0x7f0000c12000)="f6d0585bd54f3d0ccca1a3e2fe21a88db0d26fcc681bf21578aacff0cd1551b190bb614b50125ed48e33e9593986fd98687e0addfeb5ace058173ca4199d85651ecf692efe84a0c0a8e23286d98c7c9514", 0x51}, {&(0x7f0000f80000-0xd9)="fb62b62f145eb88e8065179731548cea0a8ea6d4e52997c25e89f28bd804e4b077e054a8b69ee208854dd494c51b00a409029f371fc4e46d57c710a854bb9251bdbd17f0fb7398cd66edd1525bfe47fe4a0e3783e1d412466c6dec32d6e843209818d23046692b1a00096db73988be88990e377f4b888f8f5c224ebf5db330fca45ef4f8c86a0d6924ce4e3e946bc71de40d4b70ab910e542035cc876a3c582d700a6050b22b436844e40e080225f2fb18444972a91fbc257621a8f2f766c1754234b346fca1a716d960073b744f68c0d11a6a5f5ea7ed8805", 0xd9}, {&(0x7f0000dae000)="2192fbe83be4537cd861fb5c549925369f5d3dd7446979b855593933f0", 0x1d}, {&(0x7f0000f7f000)="a80bad1573b519e6656d1e3900836deb8ba9a2cf2f8b6628ea050e42c88e084121a3dc8b2e452a18deddfc3863de0d4ac320170e93fa14", 0x37}, {&(0x7f0000519000)="0b8fa4667713fd88eda89f1d68aa6d8bd623c549b27dd8e597aa46dd8ff8ab77fe4fccbc8663745e9a438c8b187bdc622fdc930c62bb8ac15777a73356c7643f473e79fde29aa6625366e55c27b7bac758f7058774abb71170a68f394cb6d8ba628a92de91bd29e41747dbfa44fbf93a5762f2434ff0d11d01ba5e9b0e16c3d629fa3bf3de71f4e0b23804d871deeadcba1df83f575079088e8d261b05a5929d599d40a8329b9f173136092b484b13b15e96fe876e747050b416d0", 0xbb}, {&(0x7f0000db5000)="a1d1d63ee076e0070b3d3da54cab300449c1efd6784375ad51f872d6c273153f8e05689f6001035371bffca1b7da7bc0708d18a06716b0d7c5e467cb28b0475b07166194b92a1b3853b2ac9899cfacc5243a8e280638bbe0bb", 0x59}], 0x9, &(0x7f0000e20000)=[{0xb8, 0x1ff, 0x7, "52dbb6c615094944c3da4fe9a26d673a33c1448442103278f659afb8a49bf904633e1d06e539dd81174b52b3eec8621b138a574532c2a70ce33f5da039872a1660d190289ff4adc5ec5a2166b2e82b103fa513dc68c301646be5789c18837a10b1b9c48ceca8732b3ac89334942caa3a6d4ef4e3b64471d0f89b8f3fd3f3d031c5645e8c3fe610c3c3455e4c7d179b1c9aef2cf878d4c002df5a38dafbc4875bc7c4d25625bf53b0"}], 0xb8, 0x4840}, 0x841) accept$llc(r1, &(0x7f00001da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f7f000-0x3)=0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000f80000)='yeah\x00', 0x5) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000f7e000)=0xffff) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000129000)=0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f80000)={@broadcast=0xffffffff, @loopback=0x7f000001, 0xfffffffffffffffd, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000f9000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/01/05 22:12:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f000085b000-0x4)=0x10001, 0x4) write(r0, &(0x7f00003b5000-0x24)="24000000260007003240000000367700fb1308020100000000b00000000000000000ff10", 0x24) epoll_create1(0x80000) r1 = socket$inet(0x2, 0xffffffffffffffff, 0xffffffff) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x933}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f000000d000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000aa0000)=0x0) close(r1) 2018/01/05 22:12:12 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000003000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000002000-0x1)=0xfffffffffffffe18) [ 2041.225996] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. [ 2041.265989] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/05 22:12:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000057d000-0xe0)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_x_sec_ctx={0x1, 0x18, 0x1, 0x1, 0x0, ""}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000c32000-0x4)=0x0, 0x80800) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00001ca000)=0x1, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000dac000)={0xd, 0x13, &(0x7f0000627000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x80}, [@ldst={0x3, 0x3, 0x1, 0xb, 0x2, 0x4, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x35}, @map={0x18, 0x7, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x4, 0xf, 0x0, 0xd, 0x70, 0x10}, @call={0x85, 0x0, 0x0, 0x21}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e44000)='GPL\x00', 0x425, 0xa3, &(0x7f0000db8000-0xa3)=""/163, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000068b000)={r2, 0x50, &(0x7f0000df6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/05 22:12:12 executing program 5: pipe(&(0x7f000010f000-0x8)={0x0, 0x0}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001000)={{0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, {0xa, 0x2, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x2, [0x0, 0x9, 0x200, 0x9, 0x7ff, 0x0, 0x3, 0x1]}, 0x5c) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r1, 0xc3f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000fc4000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r2, &(0x7f0000573000)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000862000-0x78)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/05 22:12:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000037d000)="7cce0807468c5950aa74584854a317c70dd608329803557fe663624cdc053535", 0x20}], 0x1, &(0x7f0000edb000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) pipe(&(0x7f0000f53000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f000059c000)=0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 22:12:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b47000)={0xffffffffffffff9c}) connect$ax25(r0, &(0x7f0000479000)={0x3, {"ab148ca7ebfa80"}, 0x5}, 0x10) 2018/01/05 22:12:12 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000166000)={@common='tunl0\x00', @ifru_flags=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) write(r1, &(0x7f0000172000-0x9a)="290000001f0007a7ff000000000000000d000600e00000000b4013000000000000000000000000106d", 0x29) r2 = accept4(r0, &(0x7f0000ff4000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000604000-0x4)=0x10, 0x80000) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00003a4000)=0x8, 0x4) 2018/01/05 22:12:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ebc000-0x8)={0x0, 0x0}) sendmmsg(r1, &(0x7f0000e46000-0x3c)=[{{&(0x7f000057e000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000a7e000)=[{&(0x7f0000bf8000-0x17)="4a2d08a7f83db47a287e9764ff8b79c56afc5544c0b67a", 0x17}, {&(0x7f00003b6000-0x26)="326b6f260a5fe6a30b61f250de7ac3119525e0d4fd943f07db60f1845b74c017f0def9ab440d", 0x26}], 0x2, &(0x7f0000ea5000)=[{0x78, 0xff, 0x9, "3fc6ddc8ddc0356ee62463ffb77bb684ad592a74c25ff9e7365c21c6ffdc5e47c394e8e345f6a8fea9379b10fb2cec1411cb7d3e403c9d837bdbaa44f3bdaa067bcbc70c9457d568c860b794aa25314f90ed248c2f005cb82729bed4c2f138f0b1efeb37"}], 0x78, 0x48090}, 0xfff}], 0x1, 0x37eb937216d3915b) sendmmsg$alg(r1, &(0x7f0000a72000-0x118)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000915000)="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", 0xcf6}], 0x1, &(0x7f000071e000)=[@assoc={0x18, 0x117, 0x4, 0x10000}], 0x18, 0x8000}, {0x0, 0x0, &(0x7f0000901000-0x80)=[{&(0x7f00004e8000-0x5b)="ca3488d6d815993ece8fcebfbc2bfe8df19421fb2e7ee49de786b8fe729e105784b5551d4ababc2ee519f678a254f7c31245762b1d2c3362e20f6a1c388d874177c95900bae40c6e92ce96831b5c5ec6f9602b266ba765481835e4", 0x5b}], 0x1, &(0x7f00003f2000-0x98)=[], 0x0, 0x11}], 0x2, 0x20000800) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000ab2000-0x5d)=""/93, 0x5d}, {&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f0000132000-0xc3)=""/195, 0xc3}, {&(0x7f0000b8d000)=""/39, 0x27}, {&(0x7f0000b65000)=""/14, 0xe}, {&(0x7f0000099000-0x73)=""/115, 0x73}, {&(0x7f0000d7d000)=""/118, 0x76}, {&(0x7f00003bc000-0xb1)=""/177, 0xb1}, {&(0x7f000034f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0xa, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0xffffffffffffffff}, 0xfffd) 2018/01/05 22:12:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0xa00, 0xfffffffffffffffd) write(r0, &(0x7f000024d000)="fc00000048000700ab090000000707000a00004003000000100003002100010000452fa49e3500000000000000036915fa2c1ec28656aaa79bb94b46fe18d07f9400020000008c0000036c6c256f1a272f2e117c22ebc247ad47745477d0db8934d07302ade01720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5b00000005defd5a32e280fc83ab82f687f70c9d00f2fe082038f4f8b29d61f3d92c83170e12bab2b9d243f295ed94e0ad91bd0734babc7c3f2eeb57d43dd16b17e583df150c3b880f411f46a6b567b4d5715505e658a1ad0a4f01731d05b035240041f0d48fd80000000548deac270e33429fd3000175e63fb8d38a873cf1", 0xfc) r1 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000553000-0x14)={0x0, 0x3, 0x8001, 0x43, 0x913, 0xb9}, &(0x7f0000998000-0x4)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b5e000-0x8)={r2, 0x10001, 0x7}, 0x8) write(r0, &(0x7f0000f55000-0x1f)="1f000000070affdde200f49ff60f002a080200800900018005ffffe5000051", 0x5) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000cdd000-0x4)=0x0) 2018/01/05 22:12:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00006c5000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00003cc000)=0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000f69000)={0x0, 0xf1, "af9ca8edf858dd947722e9b64238093c52f2b6605fe353539b4c2cc04ad36d0ccf746e30e796b4a5e3a1455cf308da568b6495e74b9b659565f39881dfd0bc8bb1cfd1a669641be8406c176583f29297549838d66df504967a85eea31863c84b88cc84ad88c7aa83a5288ec9acb3860a4e558e6251b770e6cdf1124ec70e1119b39337172c74febf8f6d07718d477f2a1abdba19301aa7a9c20253cda26f0c29ea69d64f7fab8cd4acad45d366deac64327e90fa35a0aa61d4d5d75e6630330125754dbd8b501f4caf20f4e7d0356f085d911db15eeed8d7905f58891c9df30d77b114a8763d5922aad3be4e7ac649d2e5"}, &(0x7f0000cee000-0x4)=0xf9) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00004bf000-0x2e)={r2, 0x26, "4ee81d9492b15d1223ebcfca4fb9f2e9054d82edb2b3a12e0af0b6338b9625c8c1d82bb002d1"}, &(0x7f0000431000)=0x2e) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00005d1000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00002a9000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/05 22:12:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000d82000-0x8)={0x0, 0x0}) getsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000b78000)=""/7, &(0x7f000041f000-0x4)=0x7) r1 = socket(0x10, 0x2, 0xc) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000868000)=0x0, &(0x7f0000be1000)=0x4) write(r1, &(0x7f00007aa000)="130000001000ffdde200f49ff60f050000230a009d0000001100afa73022e5f9ec3e4fe8a95fc801c478aa4e212c4f863b864c9e2c58360d9b31d03061a2a43421d9a404cfb88e3e407b5e82ff998da067e180c7ee5387937d5f575f8bcadb076f530f8b3e076d4e0f59a19d57c800297b7874a558cbcbb9a39f736e7cbf5098e02820f6c74d4414e34c1c94f3ac584e26cae6d0b2467b67cdcf098a54ad965b89353e96f3733e5704efdf5f59d95076f5", 0xb1) r2 = gettid() r3 = getuid() r4 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000560000)={r2, r3, r4}, 0xc) 2018/01/05 22:12:12 executing program 1: socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000000000/0xd58000)=nil, 0xd58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x50, &(0x7f000002d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="e8000900", [], {{0x86dd, @ipv6={0x0, 0x6, "aa471d", 0x1a, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x2, 0x3, 0x4, 0x1, 0x2, 0x0, 0x0, 0x7, 0x7, "396fa2", 0x6, "0e177f"}, "64c8005ae85a6eeed7c6"}}}}}}, &(0x7f0000d0a000)={0x1, 0x1, [0x0]}) 2018/01/05 22:12:12 executing program 5: r0 = socket$inet6(0xa, 0x10008000000006, 0x0) listen(r0, 0x0) listen(r0, 0x0) 2018/01/05 22:12:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x801, 0x0) connect$ax25(r0, &(0x7f00000ae000)={0x1e, {"03491f0800"}, 0x0}, 0x10) 2018/01/05 22:12:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0x0, 0x7ff, 0x0, 0x7fff, 0xa, 0xa0, 0xa0, 0x0, 0x80000001, r2}, {0xfffffffffffffff7, 0x805, 0x5, 0x4, 0xdd39, 0x9, 0x80000000, 0x6}, {0x9, 0x7f, 0x3, 0x1}, 0x6, 0x8, 0x3, 0x1, 0x1, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x2b}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x6, 0x3, 0x4, 0x80000000}}, 0xe8) setsockopt$inet6_buf(r0, 0x29, 0x5, &(0x7f0000001000)="", 0x2c7) 2018/01/05 22:12:12 executing program 6: mmap(&(0x7f0000000000/0xf03000)=nil, 0xf03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x2) setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000676000-0x4)=0x7fffffff, 0xfffffffffffffff0) 2018/01/05 22:12:12 executing program 3: mmap(&(0x7f0000000000/0xa73000)=nil, 0xa73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000894000)=0x0, &(0x7f00002a4000)=0x4) connect$inet(r0, &(0x7f0000a74000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a72000)={0x0, 0x20, "a2cc9addbd058ef44b9186299c36e5afc78fea97fc2c9ed077f28ec82d77f6bb"}, &(0x7f0000a73000-0x4)=0x28) mmap(&(0x7f0000a73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000a74000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a74000)={0x0, 0x0}) mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000a75000-0x8c)={r2, @in6={{0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f00001ee000-0x7a)=""/122) mmap(&(0x7f0000a75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xb, 0x100, &(0x7f0000a76000)={0x0, 0x0}) mmap(&(0x7f0000a77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000a77000)={&(0x7f0000364000/0x3000)=nil, 0x11d0, 0x5, 0x1, &(0x7f00007a1000/0x2000)=nil, 0x3}) mmap(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a77000-0x4)={r0}) mmap(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r5, 0x8916, &(0x7f0000a76000)={"8bc7bd28321d553c9774802b7c115f37", {0x4, 0x1, 0x20, "0722cf681b30", 0x39, 0x0}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000a76000-0x8)={0x1, [0x0]}, &(0x7f0000a76000-0x4)=0x8) 2018/01/05 22:12:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x1f, 0x7, 0x3, &(0x7f00001c1000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) getpeername$inet(r0, &(0x7f0000418000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cef000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000046d000-0x8)={0x0, 0x7304}, &(0x7f0000c1b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000769000-0x8c)={r4, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000f73000-0x4)=0x2, 0x4) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0xfffffffffffffffe, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) r7 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000307000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c5a000-0x4)=0xe8) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000afb000)={0x0, 0x0}, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002d5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b78000)=0xc) sendmsg$netlink(r1, &(0x7f000075f000)={0x0, 0x0, &(0x7f000094f000-0x30)=[{&(0x7f0000f82000)=[{0x108, 0x0, 0x4, 0xffffffffffffff72, 0x3, "1bb624fd589ebd895945b76efd0fde3e1dc996d67b607b684e9dd1ee8197baa2434a05728bb5026b40074a0e40f3efdab492b58549cf0ea42e42c0d4eff5869fc310929d99bc44f5d0ba37dc400b161d200c9f05abfbd8d37f45dea6b2587c9735b2997ac2efb253b102d108d4ce83ed0946bf37c9c5474fdba647aafd9e3356d72d4229c2342614663b2474e024d8c2338841b77adf5516a47522a5bd2caefa3623ddadd1720ca593ea7383e117d1d0eeece4299b084ccfb1bb568a277080a25208261050b5291fc4658f58d85499e26dfde64352cba160150aab4f4ac8e7d04adf99a211d2ba56e0dbf95c2ff7a7b5809811d01325"}, {0xe0, 0xa4ea, 0x11, 0x5, 0x2, "42a4b52c54cc951063eaeab2c0243b4271c8aea322baa7e0cbfb4161d91781d218e29f3b5b478fecbe31ad534937ff6db1857b8fe8d290f804857de45e4e782113f199545312dfaa205561de1a9072e85553772f380e96f4cda1e50534b3ce44cc3a6e762ad2bcf5064aa4bc51cfc20525cdb856329c9a0101692a694ef77256f8fc876ac6a3d04390f4426fbacd99e4e530028fcf7412851c6cf937a81b9ba956a3e373ec808ca5a890bad978de7252fd523056dda2e2d4be37992870ded6cdb38c1e1d46aa90090c5e95ad40"}, {0xe4, 0x4e44, 0x308, 0x1, 0x0, "ef76a4fe5f161d96f8053f828204f8add8b9eebf97f148d8616b58b2d758f5696c580cbd95275a27131ed053bc87d2844869949f533c61265d675059786bfbabf121d0fb4506e09d1918d99ed16c4ed6ba7adee79743444294265bf253c47151886d58ad1ce6afcba46706776eb43d4a6fc904a879f41e6874d629565363556e55d82dcb4802606e8351a0324ed228196d1dc26892ffa72792d60d1366c1a731e62e4f874b38390e7c3a322be7f10d0a8ab462e02ab087658b87d1c1253c19acef81b18bc767d20b28617a5008fb600b22332620"}, {0xe4, 0x80000001, 0x607, 0xd4, 0x1, "33ce93bcc1a725a73c99be68f7a5fa8e160d3c2257624549596ea317860a125452cfd222c229e279c3649ad6c89bc59d175aa03e178a1dc1e3d947d898bb757f1c0d4a517aec79ad292c1121b5f2454fd7f11edec23b68139fa44153ccf5d0ba730d17c1377df51135cdc8130457528caffbbca88f20a777d28b805cab46ebb02c4675a382ec72aaab2d9a0909e07f2cee922cb443a4b647f105f685101536a4280da9dc78ef556a82d2892e70a85adbf416e548df27ff87928ff5a97ac2df32d5052f9788869e4d23c53c4420ea34d4b841"}, {0xc4, 0x364, 0x330, 0x3f, 0x0, "be7e2632c8173970c526d13bef2f07111428534fdee9ea0a35f14bd9eaa27d1a001bf1f6446069c7753e4d895b8b0ad83f288edd092a17fa1045e53ef30c9bed3de28f9713b0bae40ca94b00357ce0ccf3ba7779ab7083d4b183111cee58d14e02f78e8228c581ddb2bb8b3afdb43248b96083930251d9aca432ddaeeaef1a89082f1542429ace1a892baeb93cbd77943ac675ebbd461224a043950afa79594e2a80e9c80453a84554a09cb6a0bcc66633ff1f51"}], 0x474}, {&(0x7f000027b000)=[{0x40, 0xb72, 0x0, 0x5, 0x1, "ed47f690c8f43bee2160e8eb874273385a28dd0582f2db57004732e81a8c4fbbb5fb3cef8d15bbd80286b3e9eedc"}, {0x10, 0x1, 0x8, 0x6, 0x3, ""}, {0x60, 0x6, 0x20, 0x100000000, 0x3, "8a80cb706c4e6311fc436dd2bc59397d2d7036436fffc8131dcd650c0e267baaa6419377fca4d8102d4c2f1458d57e5fbbb6df62e2500d9f6d5da4e99eedb1ca3ad0256379d675e179d7b1eda6ff5f"}, {0x80, 0x3, 0x814, 0x40a8, 0x0, "7c325fa4f0cb072258298d9067e7e9c68940f43449892d1fb6205596ec9eecacedd79cb680db2e118f11b15a5e6cc4df5b2027bc5c33960219a53e8370b690a51b88304ee6f27854b41197c24c0f9f09b68d7bbe94b401b1cc9746ec5a3f01f024c4eba2fdc2040225b73a77363d30"}, {0x48, 0x401, 0x300, 0x2, 0x0, "e8af99394256e10b663316dc6f7a61a316f635f3cf260d9ed900a498bd40334a2a7441fc7104b55840ee2b7f96b1b94c7563998ed2627c"}, {0x1010, 0x8000, 0x801, 0x9, 0x0, "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"}, {0xb0, 0x9, 0x200, 0x4, 0x0, "bc6c94bf0c58bd0c94993c717c84e75e2af2e51a32d31631f6b89473748d2ac8ae88b1371b5def5fc0a62ff637da79d0f7e2b0de7a3756d2465fd154fce19b8258f0d117163c73c77177d2d404bda03ac446c077f4fa7aa3b0cd01d5f0ecf2f42ba33610b3dfa941c802897a3fd8ba08822b404ebddb4bedf068af18e4fefe9a9cc82917777f0dfc915aa2ae45d1445e8f14cb21a43976336531564ed9"}, {0x70, 0x4, 0xd, 0x401, 0x3, "d59588e4b1c3c16829e7dfbcf73566a7cb6e49c6f9ff8e75723f47f015a0d9cc7a5d42da54f0f728e2dc9209e56e960d771c9caf0ddb94308835a94ea1a8482b7a48df91abf7a8baf3b002d0d74bbc07ec791e37ab7ecc1593ab29f23b0742"}, {0xfc, 0x1ff, 0x200, 0x4, 0x0, "abed29b7da586c37ba694d9d5edc6cb3b096b85b061042cc82c897f3b155152f221e5265f65da9fa59e255a8bbd182a570585ecb50e5ae6f1967f9e0515d88aba1578cc1116ef8dcede4310bfeec5819702888dff90e652b1f1e1f2fafcf35d7afb16cfbdec389e74db25146241436b0ca82c07caa409046a7764314377bbf2a1ac6ace59e80e04fec502bdbe4f07e5b497d40fe1edfd8044f466175afbb2d820684f7fbfdc51fa8f20fb8d90668b9a442c2b8aa0e33ea5f25895dd026b90cff6196292c726f8fb7167000d700c4b298688be12e79cef6df3e36fa12e0518c1c52d944ce1cc5fe2be949"}], 0x13a4}, {&(0x7f0000ff4000-0x260)=[{0x90, 0x4, 0x209, 0x4, 0x2, "71da5752d435d73f69d51fa19cf7880201a906014d7c2805a30ed3a8cc0d252eb27d5054bd6710fee344460d5618e2019328c6bc16477edae735bf2091a56e3f1105186a230ef2430956d8766539bbb39e8672be9428a0ee958258a59929b407a12160a43de96d25d14e145609289f2db96090e6333596cf471f074d28"}, {0x5c, 0x8, 0x0, 0x5, 0x1, "47d1d7b58371db3ea1df1824901ced261cc7d6e4a9ff7f8df3ddc721a106d9c1a14d69c4b0ae47d3b5d648b20f10a2279cd70403566d6cda302a1c307bb9c838a2a16b179b142db7cd65e9"}, {0x48, 0x2d3, 0x0, 0x7, 0x3, "d88dfe3571f498ecf2e762287fe0876755d128e65b781c1a9fbe2e8d678074bcb82c8660f5972308f8ce1c32a6c52d0022456829860a"}, {0x34, 0x5, 0x400, 0x8, 0x1, "49755551a8fb5ce100b40fcbf1934717e5a2d4eaee0d46fd689513946e935fb15b99"}, {0x78, 0x1, 0xa00, 0x5, 0x0, "a0c73e4c1601605b57e21fb78205dd659d597d66b57fb5f0ee6942c5ac1f57c24b0cc58744dc2fefb29cc7c21eaa6507e8ff66eabc688e2168b75a9da55a8356dbfd9c4f10d8f512754df9250820ef55d2875f870243f340bf26087070834073611b42b1796030"}, {0x80, 0x6, 0x100, 0x2, 0x0, "ba63d8f1fcdc6f1e61963261c113564e45388e451548a3ca2211852ee4102f0a0f5bf07d3903adf19e779e71e9e25fed9f887a770daa2e4f151d5fdd58683dc151e0994516fcad190196859e22fb8fa1367d4470231d69ee39a2f6215a4cbe8405084f9088eb9773d691a72aedc979a7"}], 0x260}], 0x3, &(0x7f0000414000-0x60)=[@rights={0x28, 0x1, 0x1, [r1, r5, r1, r3, r6]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x60, 0x4000800}, 0x4000000) setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f0000584000-0x4)=0x80, 0x4) 2018/01/05 22:12:13 executing program 0: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() r0 = socket(0x15, 0x80005, 0x0) r1 = epoll_create(0x200) epoll_wait(r1, &(0x7f0000610000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0x4) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x100000114, 0x1fffffffc0, &(0x7f0000862000-0x28)=""/40, &(0x7f0000acd000)=0xffffffffffffff63) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000dce000)=""/114, 0x72) 2018/01/05 22:12:13 executing program 1: syz_extract_tcp_res$synack(&(0x7f0000618000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xd58000)=nil, 0xd58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000d56000-0x67)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="e8000900", [], {{0x86dd, @ipv6={0x0, 0x6, "aa471d", 0x30, 0x87, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x0, 0x0, 0x0, {0x0, 0x6, "19a500", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, &(0x7f0000d0a000)={0x1, 0x1, [0x0]}) mmap(&(0x7f0000d58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d59000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000d58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000c7e000-0xc)={&(0x7f0000d59000-0x8)=[0x0, 0x0], 0x2}) 2018/01/05 22:12:13 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00006f9000-0xc)={@multicast1=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000000)={{0x3, 0x2140000000000000, 0x8, 0x8, 0x20, 0x1}, 0x101, 0x1, 0x10000, 0x5, 0x2, "c1f99ac40c0d6a53642e979041d6dea74fab92e4b45f20c6e2318318ae290586ed318e4e1970898eb95baf06e1cb7489f3f4176e926bf9717908f8f57b6f38fa01dd7d73764a5463a43e27f04b731be2ef46f6c6c269ef5926a6a92550f16a97f8ac6629ff5b4a6dfaca5bdbcb55e46ab2e55068c4172b31a2b5500cd5160396"}) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x88009, 0x644) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000068b000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000997000-0x4)=0x20) 2018/01/05 22:12:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000303000-0x10)={0x1, 0x28, &(0x7f0000c2c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000109000)={r1, 0x3, 0x18}, 0xc) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00007dd000-0x20)={@common='dummy0\x00', @ifru_flags=0x200}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000073b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x1fd, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000fd4000)="0331ddb0b3989f2c03d5877e598601bc6e40470a05980000f9a2cfc549e7876286", 0x21) 2018/01/05 22:12:13 executing program 2: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x7, 0x0) socket$inet(0x2, 0x0, 0x0) close(0xffffffffffffffff) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f000090b000-0x4)=0x0) getsockname$inet(0xffffffffffffffff, &(0x7f000081f000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dff000-0x4)=0x10) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x1, 0xa41b, &(0x7f0000f65000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000cb8000)=0x9c, &(0x7f0000a47000)=0x4) accept$ipx(r0, &(0x7f0000f64000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f64000)=0x10) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000f65000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f65000)=0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000031a000-0x8)=0x0, 0x0) mmap(&(0x7f0000c82000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 22:12:13 executing program 1: r0 = socket$inet6(0xa, 0x80802, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a77000-0x55)=""/85, &(0x7f0000781000)=0x55) 2018/01/05 22:12:13 executing program 6: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x6, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/05 22:12:13 executing program 4: r0 = socket$inet(0x2, 0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000000e000)={0x1, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x401, 0x10001, 0x10001, 0xfff, &(0x7f0000001000-0x10)=@common='sit0\x00', 0x6, 0x100, 0xbccb}) mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000df1000)=0x0, 0x4) 2018/01/05 22:12:13 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a7b000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000f9b000-0x4)=0xc) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00001bf000)={0x0, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000f9c000)=""/151, &(0x7f0000b6e000-0x4)=0x97) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000f9c000-0xbe)="17008ad4b1f2e09abfda4464068525f711da7ac0f53779ded2afeca8b76e4f9fdf8b76fc7423b766a8652b89fa918f3a711b58269a67536b8e33d37983b30fa8f1ad26f2e77c397227e2b4e17e90547f955924b9f351b267bac633fbe70a86f31611d47eace1efefbf3986d536f48e917b7d661bf954928072ee97afb3cbcf945ac05242173723d63c2b7546e925c402c7994f695a37c94e77e6f4598166946f5c4b7e9ad60203f8e612f3f667afdb1746383baf38b917b5efe2fff5d075", 0xbe) 2018/01/05 22:12:13 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000023f000-0x4)=0x0, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000178000)={&(0x7f0000fd6000-0x1c)=@in6={0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, 0x1c, &(0x7f0000fd5000)=[{&(0x7f000092b000)="3c96e83100631fcfd1bdabe36a89df9882749390d513a688c4e8559c83cf70d37ddf475273f4f27ea77eeb7e95c0a617799478f2aa44ef3fe4752ed5ac7e497decef4016794a7ef0da779aea20b3e77952ab36366e84dc5d61c74da5436aad2c50b0937540aeeebc59d18ae074f7a802058eff6e268291c5768d3a7205cd810ef9932d60af5e2dabd3b988dc77535c33d0f2c8b9243d7999e65290c49d49bf0353744eeb0017a2a8e275ee2d3a29acf801624f9a6621a2854eb96ac7dc76ba88210d154b9070f9d01c958bb241043a720b6c956e553d964085d676347404d582a762c915034ff7828b5b278c6ce5eb1b6097fb", 0xf3}, {&(0x7f0000e24000)="c371a65c27b943c64642d7031bbadf160850bad781bf6744b4dadc465005c6ef5e5853122dee9e366b4bac5a1c95bab6f2703a7c34814695174c68487f854eb25b040b259690dc93ab94d4a5425185c67942b16c1858f79f8df3df18319c775ffd5f033ebb7dbf2abc9a3f9e5224686593b793431e49e222edf0246256eb35a730a549b21b8ba015aa4bd99786840586996f", 0x92}, {&(0x7f0000c7f000-0xf)="b9ecd85fd86a6c0a6eb7acecc8b788", 0xf}, {&(0x7f0000fd6000-0x1000)="fe9d450b23995da76cd7688cda901af3c5771a666d983c66a249d98a621511110c7e34ad6494d389d5c723986d05ffaea158e26f32f83871f103d1849261c4e49740a86cfa2b0cdb42a6f3c8f2f9a1d4161b9f56a3b9258e5390da7e6f3066590587b825dd24e984ccdfbbdf60545a395a13c5670995917baf97aba328e3e10f5277e79f7f74adc485855ef4d3b1ce72ddff9cd36458297d19c778d3ea8ef7728dc0616caf76f9fb8b46060b3cf579514142a98b73e1f423404b4b33367524e07c506b491ca8426ec89a15419f502b14b1f8ad2c4ee85417128f1d5f0234429856486add261b23df73c2a319aa223d84db75c4eafcc844f0ab1506fba82cefd922e95ce5e552970d7b9f01bc60662914dbdafaa7d3713fa0121a03b93d6d055aa1b4347338f879b15e4b4cdf19628338939e43ab3b9e06d85757d51c2c9a66af0dcf03b528bbd4afc44d37a2765a1ae82211d98ebe8af0a92501aa473c40e5a2ecb9c482cb92e760b70089dce1bfcbcd7ba70d07de48ecc6fa8668dcec759feaaa53e3e1fd9447d37fea09b610be51364ce8b76d75f5a822c85b0805569dc7d2c1d482282f8ce4956304e2d86ae69a641af65325dd55d321b5cf0d4c4e13f9950b2158b2db2eb976e3a790000e13bc74e54340caa26fbb705c66d0808c4bab47aa6baf9f9c88648998592435ab6b7dc21da5fac6e13240ba6f4f554eae7fc87fd5603b3d2cae355d48a2b593ee884521759a485a44e991528a3acabe579f047b3943408d5e67b45eeaf43df0aa61d05b46d75b641882ab943dff61f62af3f90abd9925dd1a7fcbd2616610c2f58c72d11b183dbb6215838c382f0266941db11986681dfd281c325d808d8d84d75634aa1a071f311b08f989a9918becf1f3d0d84baf55719bb1d2c18d1e1fd5e2ec2441428cc216da360639d7506e9c18d4a3e976f454b29981d1eac9bc23fafef872deed612b26e2541a38263d835209d1409febd31b314ac7da9f0070af6da1a84d53a9d18962476da9680e8e4bb8e3ef220eebcde2bf3e503340f5ba5ba4325abe8846473f13f7c6067e50112c0fc3a2de0a837f11a93cdb2dcc01755b914428d009c17febaf1f21d276a994d6ec091368c171e1e36403875759ec9f7c690e82b3b674e66f8e76b27ec7ed08534025edfa26a3b1b4827f3c611e57e0180c196777d580828321a65f7076e86862b9efe46595ba78fd230ef922ff2c39ec63cdbd328cf3800ff16e67bc44778447cbf2dcb1d55f4e7a582995b957d5f670a44e742b64768f5a9010a28a2919623a4c70489b32114641ebd1afe6ca870ef2e5f632bdc6fb5083133c892bf6ec7303603be39b5e97b2e4f6b8c9b5d139b0196511d59ebb47f8daf97a368dd525684d9ce34092f7a78cb387f78f40295318455c7735266ff6a33a57b5e772fc9bfebfb241f92c805dc96f6e9fdc5c698333ea97f65e07f800d6a4efff0ffce29c0ec2a9a53dbddc2a1a31c7ded897b51d3994e4ffc5874e04b2ac86d3bef7b4c0bd2008b5b9c95e2223850c16da3c1720123dfeaba2af17cb9d7795b4c0f7d16eac2ec68ce1e74d36bcc0b0cfdcbdb9199dfb50413405db3002d2420c9f4cac3af7f74302d2396bd0340e6e5923c6a738b575f12cc237f7acbab393dad529f65637ec9b97487fe9fd9c6c7510db75ec8f29252fd8e319b74a4e02a300543c1efa89758702a84b432f184dac2f6ee6ab847af8dbb66f8eb665b7e300ffb1535f63c49c0a58e2adea6b9d6a76ab4cf81af3453e2f880882d58369a38dbdfdc8187ac1b45d301a1e9c644a55d3d987d13bb9bff9beabb3d81ae288ef51c3b91582a60685f46836fef2cc1c08efb6daaefc534b7c6351f29166adb47c78348840a54469f278d422d3731be671ebd607feed6e1c615263734210a562367dd21c598c294d2101a189ad3297dd47b470e18df846c93e73ef5deba9cc226bdfd1a252664ef0890463a9f577bd1467d5c964f8394cb66106c5b688ad5240c28521d7eab3af8cf69bdf26e9dba9603d33d03bf381d76f4405020e1eff6c80bd13d580525d54f1e214143d79d32f4772109d23546958e6ed424435353fc43e09bb14ecb35e30cb45eab76845ed05e00f0d95b9092955d368eb7f84462479c62e7a193675117d2d91ae78243a931cc555743da3c84f266da6ab8fede019ede75d925c047dbdafbd1f35a247126fccc67fa71a798b4e33c06b96c907f146eba715822543afd465a0e760a4e4e938f3603b740875b193bd89c569adfa92ca17563e27d248049aec2ecfa34c90f39fd915d1d55a2e85dcc014e41760a882ad093ccc46c36dc429060973e3b0ad3916c3fde94ab769576fa0e2d589c9ebf7f929699a3b94c118b9f66cbe16bf8f15abd0d84cd9605def0bc5ed8ba13d8e3eb57921f6f1f4c70d612d0636d1e7ea5b54bb2c318def923a6cfa504223481919a9d601897fb0e9cf8e604f29ef147da10573d2ad62deda93eb13a5bd71adef5ff1a8b873e9e2bfb05f60426e0034fe6d44c0e53b3e568e23043ba25d699292db84e21e6856c979c2c2d99cf4a953db310f323b938c0043b00138a798d6a531fd7727b0c77e586dd8ee12cfcbc47877f25ce3551ec1ce1e5da219a3d0706826ba6ca296eef871d08d2c5572e6f583cb97f6146d2917aea484bd59e5ed7a5724abd528c866958f6fb12ce345084d4e5e9b4fca112b822072691875826cc4d54213e7ca40761ed2f80f9bd9925ba9ac9d5e13e09b55704293af87d558be228a019fba0d07561ef5b9ea1859e7ef2c2bebc1d592c0d566d382bf532b6b79252ed3932776270b022f41f8885c8454a6cd3e91d6bd3dd753e3a9221c44c155efa69d2bf3453558ce3ac98d43770a419d9896cb0952e5eb4425d64087cfa547710f52fed9c57ef810bfa8eb77f61db771a70b660acc542f06791de31aa8c6de39de881af54e3cf7a878b3a1e1cd7d92503eea1e025836be5c3762962dc27bbb4a48bf9b6b2211d037f74430dbd0ab524994a3b9d632f70b2c9c3920b499fb1d76e364e585dd72ff861c2c62347a791a8fc26993789ca770810e1abde4ec4fdbd1553fa486f7e09451c5d047cfb95ce210a9be7a074805b47e93848ccc259efb08a43e6776691ec328b9462d9bb5a4fb0ab27ea179cfdfdcb04d7b95aa2c3dff4fd5ae99ca115f0799d397abc55d9e4e2ad268e957255f71c26b86b0986b310e1e91c538ba4058786b15fc62198803d8157ebb48fccc920eb82b2ad5533003ab7f2bd74c442a48d7df0b32386d8d05762f5c6ba6b906f60be8a3f914e6c73841ff8bc0b53c0c56d3dff049ac436ad2b6f3b77f8e8ec8fb9fd6820c9fb5878bef403f9edbc7bbcc20a11be8c1f76f307cef49b6035c515e5026c61b496b7d2e14e4db70289bf59a4dd4a65efcf9508da57052157418c071ff00c9cd2e9adc124fbfc0bfe1ba296326c9efe609d0b4b8135448479c88dc15a1636f2373607289cc4b36632b1c9e37fe264e21b1e13f0b947fd43c347ce3933672cc3d048780a21f522f5e54c94236746c1ffea779ef358b4dae70fe63dc3ce1280b3db02148c963236ce650b3979b7d44bb7b228a2bc6dbbabcf0d8185695c8bbfec4833871472662171e76560322b1047116432e3b1f30d76aecacdf04ffafaa61ca8663d9072aa402ef931ce011f83b299c82706b1cdf0f3e1c97727ae3aab7881265f004c0c15d91e272d3c320cada9f104f17bfc82888d70aa72dada61046775c6f909db7a28b424790c8da4a6f0fceb2923f89359fbcf0417bf5f024a1c7f28979a5c02fc783f96c0ac354b71978b46baffc176e628da9dfc239f1e7c05e2b8614cb4c6f025c13e4b2bf99ac4d99a79ffe430bc5d261eff0395d14a9639a5f6ed64add5c8278e4b9c112efe219539e2f717e009b32e1bcc3d6f070b2b78286dde394c9cb06e18d53f7f543708ea7f8520c697d2bda0ce2e7ee98b94c1911c94747472826ce80f82467423719bd82012c5f39dd6c52d9e0b8974535e0d2fe8007c0706c3a6f058603b7be3e0c9983420d90e3012831fd0dec46b87c52d464c2da35eda2793b71d476d7d7cbf24fbfb4eb2ceef4ddd54019dade3e66d2d8f5047564801a6b47545f234fd17685861b79afcafd9613e7fef6e80196bee6321209e3985a78ca352a7da57e884bc30491109ecce47776237e0287fbd2bff48d9c845320368807afa22b85a77d061188db46ed7d84fcc85f4c121640041ee9d313b4f10a7c7220a9aed2178b2ff8627d09f95c6826d882cdd48d59d28183eee2e321cdca4e914f5bf2a19e7eff54977ba76990ad974cdd204f282adbd40be5d4fdca6bb37ff24976116f0e038cd0b77268337a288753bca6a2bc2da14ad66e8b8ac006b3e0dcfcbf81373581da7ca94cf1fd2880afa5f8881d76856693fb1f34a5c1f22ed8ad644c9ee45d9fde54f9978fdfe46460b37e33f762ad8f2e6d93ad4e8438239d351a3fed5f8f30e26117d7490b47a39fa04a43b1410c0253d1252fe8e6ff13a304c0b8e9ee8905e2a7b7215bae8c53037757d973471418f86cf67b8da4758fd1a439d4b460755bbff389ce2dacd46be0feb08f86add2b3542416580038b57d1b3c9e54a194a2de1b4e8ef9a1c5473094b111dc9af04d0c7b549a296f93730128569f05c641981c27389d66974fd0c9e1bcf3dc05d264d86fe714f5a72d7e5bfa074f393333dbea7481587e7b9dc9afbf44c5ab6501a96c18353352d2d709c506e3d5348a5c7d3f902cf0c22ab93184b47c0ede7c440d25f28c332cd3cfe0bc4a7bacd915706e7aaa0489c72df7cd5bac0387712e85d2f6592a6d0b60d6272c8c8782fe2c1cc9f0c7472a15af7ae471000a88f320a5f7d566c233155751ccb810d90f50c9b4f8ca41606aa872f676e314cc35bec5d6344281347c1ce435e379f67cb2c9aee91febe3ebbbb52f78d06483ae7a7aed8e3fb4c191cb7ed3a21154864c4605eeaafca42ad9aa32d1b002b3142e239d4b8a96399d0280a103845ea2a95fe63c593f6ed5583f582b390e5f57789f791d084e3c6adb1bc639ebeb700651e96c96088a79e1de8170f03b94ab0257c3669c4b4a74df085e546b336ca84621e0ee747d7d8dd8657ab33d4b2e402f9d88b1aac2e32fffc37f0fd3e3f7837f1504d701801ac20d7a8908db95637d7709279bfb02404b42858fd8869299ab4d4ef67a98e03d895ec6119cd63edbffaf7f492d25ba59bd13c635d3b5d5b62ec44efdca0a2b5526d151100f25127fd27b5d09612cc64e1b8bc560940f6965244f917918d3a2227612967bcc0cfcc899442d74b0aa2b5b794d5877990a39679c6d9a9eee67d97dbe2115d869158a1b46b0f5d18ff746faad50754f099318d1c3a6b7d4e60d8bd48f78e15424db4f8fd8611901385a846e5866414ebbe6d0af9d31fbb2742d7e7ea9fb5e64eaf3e6bf5650050278f343da3ecd05f4d97028f112c63ff6170831ee29902e9658f5317a9d3cf833bc8864cb89092cffa323d0be2f68863d8e77eb5a00563860e5a722b3c1653c09e0dcd3e4f232f48f7eaf0813bf777e5960ce2fde2ac0c3de0d54245b496b9214a1e09a8aa9a193fa636ead47a00592557db88238994d40b6f7fe6f073ae3415cdc464e387b195e853ce2f4f23c1cf709e2779d34c9c58f4e28c10737c1d15218eb47597419cf3d04862de324f525cbb073ddc6f44b4095838d49851dd99d7822920f0cd05225e349eec06756d35789042159ac3ec5eeb0e0f87b898eb5d872ed93ace3c01710ad", 0x1000}], 0x4, &(0x7f0000fd5000)=[{0x100, 0x117, 0x3d3, "5fa11320e0762c61bbbd336b8d2ae3bd95f714dc9c4b08669d407f68a7b026aa212ba426f462946292c727c693ae375c7a8f1c479bdf6f16c8d2a1e249852bdc313016a808ff5a96c628c5db71fe9ad19292ba134fa9a0e9674cc6d1b3647fb943b316163ae5f5ac19a4bd321f174a41c0cca16b4b80891f5d27620e1b4737af9ded773e8e44ff409cb1375ccc508adbf6f38750e7195e5c611145f6a26660d246716a45439204e5b7e9774f5468d5ba5bb38510c7cdb1cb84e2d3dfe0d9dac508e2d3746ef9d52e3683071176693863ffb3e2279a422cbd6533a1a435f26e014039d23060eb31e8a8c7"}, {0xd8, 0x11f, 0x100000001, "35cf59d3ae8b79696dd1aa7836448f75f542bdf1b2b3eb073d51fb0eadbfcedd05df7ade4843f6406dd8dca80aae2c434e614a90f4b8b1433f7ce4d15bfbdb701f37213f081bb78a87eb53f13648d439f4842139e330046bfb8cce62115b7c2dd9146f23233f5bf28191e8e3c015c79ce3c4a61accc58dd5a8ab567a550d52ed269a4235ebc9780d7bbc5e089a9e0809edeae7318f0ebe6a086ecd56fd7b1cbceb9a9c0770bcb2f7ad8fb759c45ac8f5314154443a85201669e605e9e99fa36134"}, {0x28, 0x10f, 0x2, "a41e172468ad4c562e8366d94448880ca9e866caec"}], 0x200, 0x91e277480cb8a2c6}, 0x1) 2018/01/05 22:12:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fb4000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000dc4000)={@common='lo\x00', @ifru_flags=0x8000}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@ipx={0x4, 0x6, 0x0, "c37c46c98b95", 0x0, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e3b000)={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]}, 0x0, 0x0, []}, 0x98) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000e57000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000032a000)={0x0, 0x0, 0x800}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00005eb000-0xc)={r3, 0x80000, r0}) 2018/01/05 22:12:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0xffffffff, &(0x7f000096a000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000ec5000-0xdc)="244540146d95f80c04ff3c058cc76ca94b70583cf226064f50bded311647695c471e2659925bff8e7f54948c38c2c13d6cbcd7ec46af75b97344f23c13e2a88acc8425b9d17b1459fde66df7dfe27bdaa9dd20e3282534a865c572e9eaebbe8466d15869c867d71d3fea9d8e2062014eb4701b0fae54939ba587d764de5b04f9a7f2dbde05ddfaa07e444bdf75aca9ccb7a5b64eb6bbf5f4fa6ece90aaaa0074652a7e0f82031f566415f8ddf547b6e5f0374b63343852b4363fc45a58730411127e6663a43050a434ed57382809e50e50fba98e3471bdb29689894f", 0xdc) r1 = socket$inet(0x2, 0x400000003, 0xff) sendto$inet(r1, &(0x7f0000092000)="068cfce80000ff00000000ff003f0000000000ff00ffff006ac095b74569ac7367ed56ca1cf47ccf75595770551371cbc0f24919ec122c78cd244632a65972bb26507fe3a8b67f88de4c3632159e937774ce88fa9a2769ef11029ba9a59fd431b9232a04b64a5123d5a17fbfff5ee794b8c883976c01f15e9c12655d0545ca2c777a93d048509a67757989f9eb8c738a317fac29ea7d24afdec3cd929c5441965a471c7deb44bdaf9d7cb8c41cbb05df580d8b910d59c2ebcf2c2efa55a289e166", 0xc1, 0x0, &(0x7f0000f6f000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 22:12:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d7e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000080b000)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000ed3000-0x4)=r1) bind$alg(r0, &(0x7f0000c5b000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) bind$alg(r0, &(0x7f00009d0000)={0x26, 'skcipher\x00', 0x6, 0x2006, 'pcbc(aes-asm)\x00'}, 0x137) r2 = socket(0x0, 0x4, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000fb0000)=[], 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f000033e000)=0x3, 0x4) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00001bc000)=0x5, &(0x7f00006c3000)=0x2) 2018/01/05 22:12:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ebd000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000111000-0x38)={0x0, 0x0, &(0x7f0000a32000-0x40)=[{&(0x7f0000cf5000)="d75045d018bac39b0348e71fda45da89f830392892f3f445", 0x18}], 0x1, &(0x7f0000242000)=[], 0x0, 0x4000010}, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000390000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00002e3000)={0x1, &(0x7f00009c2000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f000034b000)={r3, 0x3}) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x2, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/05 22:12:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x20000000005, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000a83000-0x38)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x28, 0x1, 0x1, [r4, r0, r2, r2, r3]}], 0x28, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) close(r2) close(r1) 2018/01/05 22:12:13 executing program 7: mmap(&(0x7f0000000000/0x378000)=nil, 0x378000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, 0xa, @in=@rand_addr=0x0, 0x0, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/05 22:12:13 executing program 5: pipe(&(0x7f0000c2d000-0x8)={0x0, 0x0}) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00005cc000)={0xffffffff, 0x6, 0x10}, 0xc) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000b64000)=0x3, 0x4) sendto$unix(0xffffffffffffffff, &(0x7f00001b3000-0x1000)="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", 0x1000, 0x11, &(0x7f0000f63000)=@file={0x1, './file0\x00'}, 0xa) close(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r2) getsockopt(0xffffffffffffffff, 0x7, 0xc2, &(0x7f0000429000-0xb3)=""/179, &(0x7f00000ef000-0x4)=0xb3) 2018/01/05 22:12:13 executing program 4: mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f1f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000f1f000-0x2)={0x0, 0x0}, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x2, &(0x7f00000f6000-0x20)=[{0x60, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/05 22:12:13 executing program 6: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000a92000)="26000000250043f8feffffffe70036400300fff0020000000e00010003a50000000503c76e35", 0x26) 2018/01/05 22:12:13 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ad4000)={0x1, 0xff, 0xfd, 0x77b4f670, 0x40, 0x7ff, 0x401, 0x1000, 0x800, 0x0, 0xdb3}, 0xb) mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000f69000-0xd5)="1f0000000106ffee7d434dbb07000100000000000900010000000180000000", 0x1f) 2018/01/05 22:12:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xff) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000838000-0xa0)={0x0, @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]}, 0x8001, 0x1, 0xbe18, 0x1, 0x10}, &(0x7f0000d24000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000560000-0x10)={0x1, 0x8, 0x7ff800, 0x62b, r1}, &(0x7f0000cf0000)=0x10) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f00000ba000)="9d7d000020a307ffbd02bb0c24b1ed7ec3a9eb8e0086c45c23af24335652cbc63f3b72798fc161a454bd236dda3c4984b6d134c41c5843ff00000008ce02c3f7c4c7eec4d1a681acffffffffff4efffedfb40006a1cdbe2dc17c54f0f792fdff00f9808c4ffc0023870ea1b84ff8ae2d559e791b0dcbe2ccbafae3030ecec90c5420184d10000000005c50008a000000", 0x90) 2018/01/05 22:12:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000040000-0x4a)="", 0x0, 0x20048000, &(0x7f000075b000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fb4000)={0x0, 0x0}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r4, 0x0, 0x0, &(0x7f0000a57000)=0x2, 0x4) [ 2041.725752] openvswitch: netlink: Message has 10 unknown bytes. [ 2041.727573] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 2041.731708] ================================================================== [ 2041.731733] BUG: KASAN: stack-out-of-bounds in xfrm_selector_match+0xcdc/0xe00 [ 2041.731740] Read of size 2 at addr ffff8801bcef75e4 by task syz-executor7/32196 [ 2041.731742] [ 2041.731753] CPU: 0 PID: 32196 Comm: syz-executor7 Not tainted 4.15.0-rc5+ #177 [ 2041.731758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2041.731761] Call Trace: [ 2041.731775] dump_stack+0x194/0x257 [ 2041.731791] ? arch_local_irq_restore+0x53/0x53 [ 2041.731802] ? show_regs_print_info+0x18/0x18 [ 2041.731819] ? xfrm_selector_match+0xcdc/0xe00 [ 2041.731831] print_address_description+0x73/0x250 [ 2041.731839] ? xfrm_selector_match+0xcdc/0xe00 [ 2041.731850] kasan_report+0x25b/0x340 [ 2041.731868] __asan_report_load2_noabort+0x14/0x20 [ 2041.731876] xfrm_selector_match+0xcdc/0xe00 [ 2041.731894] xfrm_state_look_at.constprop.30+0x113/0x360 [ 2041.731911] xfrm_state_find+0x1595/0x3210 [ 2041.731958] ? xfrm_state_afinfo_get_rcu+0x160/0x160 [ 2041.731975] ? ipv6_get_saddr_eval+0xee0/0xee0 [ 2041.731989] ? __lock_is_held+0xb6/0x140 [ 2041.732036] ? check_noncircular+0x20/0x20 [ 2041.732059] ? cleanup_prefix_route+0x1e0/0x1e0 [ 2041.732067] ? check_noncircular+0x20/0x20 [ 2041.732077] ? lock_downgrade+0x980/0x980 [ 2041.732096] ? lock_acquire+0x1d5/0x580 [ 2041.732104] ? lock_acquire+0x1d5/0x580 [ 2041.732122] ? find_held_lock+0x35/0x1d0 [ 2041.732143] ? xfrm_tmpl_resolve+0x598/0xc40 [ 2041.732154] ? lock_downgrade+0x980/0x980 [ 2041.732175] ? rcu_read_lock_held+0xa9/0xc0 [ 2041.732185] ? xfrm_policy_get_afinfo+0x13d/0x290 [ 2041.732203] ? xfrm6_get_saddr+0xd6/0x110 [ 2041.732217] xfrm_tmpl_resolve+0x2ee/0xc40 [ 2041.732259] ? __xfrm_decode_session+0x110/0x110 [ 2041.732271] ? save_stack+0xa3/0xd0 [ 2041.732282] ? save_stack+0x43/0xd0 [ 2041.732298] ? find_held_lock+0x35/0x1d0 [ 2041.732321] ? rt_add_uncached_list+0x1b7/0x240 [ 2041.732337] xfrm_resolve_and_create_bundle+0x184/0x28d0 [ 2041.732348] ? lock_release+0xa40/0xa40 [ 2041.732366] ? __local_bh_enable_ip+0x121/0x230 [ 2041.732377] ? check_noncircular+0x20/0x20 [ 2041.732386] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 2041.732397] ? trace_hardirqs_on+0xd/0x10 [ 2041.732416] ? _raw_spin_unlock_bh+0x30/0x40 [ 2041.732425] ? xfrm_tmpl_resolve+0xc40/0xc40 [ 2041.732436] ? ip_rt_bug+0x20/0x20 [ 2041.732457] ? find_held_lock+0x35/0x1d0 [ 2041.732478] ? xfrm_sk_policy_lookup+0x34c/0x4e0 [ 2041.732489] ? lock_downgrade+0x980/0x980 [ 2041.732503] ? lock_release+0xa40/0xa40 [ 2041.732519] ? refcount_inc_not_zero+0xfe/0x180 [ 2041.732534] ? selinux_xfrm_policy_lookup+0xac/0xd0 [ 2041.732547] ? security_xfrm_policy_lookup+0x92/0xc0 [ 2041.732561] ? xfrm_sk_policy_lookup+0x375/0x4e0 [ 2041.732579] ? xfrm_selector_match+0xe00/0xe00 [ 2041.732586] ? print_irqtrace_events+0x270/0x270 [ 2041.732609] xfrm_lookup+0x15b2/0x24f0 [ 2041.732614] ? xfrm_lookup+0x15b2/0x24f0 [ 2041.732638] ? xfrm_policy_lookup+0x70/0x70 [ 2041.732662] ? find_held_lock+0x35/0x1d0 [ 2041.732685] ? ip_route_output_key_hash+0x229/0x370 [ 2041.732696] ? lock_downgrade+0x980/0x980 [ 2041.732712] ? lock_release+0xa40/0xa40 [ 2041.732729] ? find_held_lock+0x35/0x1d0 [ 2041.732759] ? ip_route_output_key_hash+0x252/0x370 [ 2041.732771] ? ip_route_output_key_hash_rcu+0x2c20/0x2c20 [ 2041.732778] ? lock_release+0xa40/0xa40 [ 2041.732798] xfrm_lookup_route+0x39/0x1a0 [ 2041.732812] ip_route_output_flow+0x7c/0xa0 [ 2041.732825] udp_sendmsg+0x19d3/0x2ce0 [ 2041.732842] ? ip_reply_glue_bits+0xb0/0xb0 [ 2041.732869] ? udp_lib_get_port+0x1b30/0x1b30 [ 2041.732883] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 2041.732891] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 2041.732901] ? print_irqtrace_events+0x270/0x270 [ 2041.732934] ? lock_downgrade+0x980/0x980 [ 2041.732956] ? mark_held_locks+0xaf/0x100 [ 2041.732964] ? refcount_inc_not_zero+0xfe/0x180 [ 2041.732976] ? __local_bh_enable_ip+0x121/0x230 [ 2041.732989] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 2041.732997] ? udp_lib_get_port+0x785/0x1b30 [ 2041.733005] ? trace_hardirqs_on+0xd/0x10 [ 2041.733014] ? check_noncircular+0x20/0x20 [ 2041.733041] udpv6_sendmsg+0x757/0x3400 [ 2041.733059] ? check_noncircular+0x20/0x20 [ 2041.733079] ? udpv6_setsockopt+0x80/0x80 [ 2041.733097] ? reacquire_held_locks+0x1f9/0x3e0 [ 2041.733104] ? reacquire_held_locks+0x1f9/0x3e0 [ 2041.733121] ? find_held_lock+0x35/0x1d0 [ 2041.733143] ? release_sock+0x1d4/0x2a0 [ 2041.733159] ? lock_downgrade+0x980/0x980 [ 2041.733184] ? __local_bh_enable_ip+0x121/0x230 [ 2041.733196] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 2041.733203] ? release_sock+0x1d4/0x2a0 [ 2041.733212] ? trace_hardirqs_on+0xd/0x10 [ 2041.733220] ? __local_bh_enable_ip+0x121/0x230 [ 2041.733235] ? _raw_spin_unlock_bh+0x30/0x40 [ 2041.733244] ? release_sock+0x1d4/0x2a0 [ 2041.733254] ? __release_sock+0x360/0x360 [ 2041.733270] ? udp_v6_get_port+0x355/0x600 [ 2041.733293] inet_sendmsg+0x11f/0x5e0 [ 2041.733302] ? inet_sendmsg+0x11f/0x5e0 [ 2041.733310] ? copy_msghdr_from_user+0x3a6/0x590 [ 2041.733323] ? inet_create+0xf50/0xf50 [ 2041.733337] ? selinux_socket_sendmsg+0x36/0x40 [ 2041.733347] ? security_socket_sendmsg+0x89/0xb0 [ 2041.733357] ? inet_create+0xf50/0xf50 [ 2041.733369] sock_sendmsg+0xca/0x110 [ 2041.733384] ___sys_sendmsg+0x767/0x8b0 [ 2041.733402] ? copy_msghdr_from_user+0x590/0x590 [ 2041.733429] ? lock_downgrade+0x980/0x980 [ 2041.733454] ? __fget_light+0x297/0x380 [ 2041.733466] ? fget_raw+0x20/0x20 [ 2041.733479] ? schedule+0xf5/0x430 [ 2041.733502] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 2041.733517] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 2041.733534] ? __fdget+0x18/0x20 [ 2041.733551] __sys_sendmsg+0xe5/0x210 [ 2041.733558] ? __sys_sendmsg+0xe5/0x210 [ 2041.733570] ? SyS_shutdown+0x290/0x290 [ 2041.733616] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 2041.733635] SyS_sendmsg+0x2d/0x50 [ 2041.733648] entry_SYSCALL_64_fastpath+0x23/0x9a [ 2041.733654] RIP: 0033:0x452ac9 [ 2041.733658] RSP: 002b:00007f96cfec2c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 2041.733666] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 2041.733671] RDX: 0000000000000000 RSI: 00000000201f1000 RDI: 0000000000000013 [ 2041.733676] RBP: 00000000000004a8 R08: 0000000000000000 R09: 0000000000000000 [ 2041.733680] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5060 [ 2041.733685] R13: 00000000ffffffff R14: 00007f96cfec36d4 R15: 0000000000000000 [ 2041.733717] [ 2041.733720] The buggy address belongs to the page: [ 2041.733728] page:0000000057c4ea17 count:0 mapcount:0 mapping: (null) index:0x0 [ 2041.733735] flags: 0x2fffc0000000000() [ 2041.733746] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 2041.733754] raw: 0000000000000000 dead000000000200 0000000000000000 0000000000000000 [ 2041.733758] page dumped because: kasan: bad access detected [ 2041.733760] [ 2041.733762] Memory state around the buggy address: [ 2041.733769] ffff8801bcef7480: f1 f1 f1 04 f2 f2 f2 f2 f2 f2 f2 00 f2 f2 f2 f2 [ 2041.733774] ffff8801bcef7500: f2 f2 f2 f8 f2 f2 f2 f2 f2 f2 f2 00 00 00 00 f2 [ 2041.733780] >ffff8801bcef7580: f2 f2 f2 00 00 00 00 00 00 00 f2 f2 f2 f2 f2 00 [ 2041.733784] ^ [ 2041.733790] ffff8801bcef7600: 00 00 00 00 00 00 00 00 f2 f2 f2 00 00 00 00 00 [ 2041.733795] ffff8801bcef7680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 2041.733798] ================================================================== [ 2041.733801] Disabling lock debugging due to kernel taint [ 2041.733851] Kernel panic - not syncing: panic_on_warn set ... [ 2041.733851] [ 2041.733860] CPU: 0 PID: 32196 Comm: syz-executor7 Tainted: G B 4.15.0-rc5+ #177 [ 2041.733864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2041.733865] Call Trace: [ 2041.733878] dump_stack+0x194/0x257 [ 2041.733888] ? arch_local_irq_restore+0x53/0x53 [ 2041.733899] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2041.733910] ? vsnprintf+0x1ed/0x1900 [ 2041.733917] ? xfrm_selector_match+0xbf0/0xe00 [ 2041.733925] panic+0x1e4/0x41c [ 2041.733932] ? refcount_error_report+0x214/0x214 [ 2041.733942] ? add_taint+0x1c/0x50 [ 2041.733948] ? add_taint+0x1c/0x50 [ 2041.733957] ? xfrm_selector_match+0xcdc/0xe00 [ 2041.733967] kasan_end_report+0x50/0x50 [ 2041.733975] kasan_report+0x144/0x340 [ 2041.733986] __asan_report_load2_noabort+0x14/0x20 [ 2041.733992] xfrm_selector_match+0xcdc/0xe00 [ 2041.734006] xfrm_state_look_at.constprop.30+0x113/0x360 [ 2041.734019] xfrm_state_find+0x1595/0x3210 [ 2041.734050] ? xfrm_state_afinfo_get_rcu+0x160/0x160 [ 2041.734062] ? ipv6_get_saddr_eval+0xee0/0xee0 [ 2041.734071] ? __lock_is_held+0xb6/0x140 [ 2041.734087] ? check_noncircular+0x20/0x20 [ 2041.734100] ? cleanup_prefix_route+0x1e0/0x1e0 [ 2041.734106] ? check_noncircular+0x20/0x20 [ 2041.734113] ? lock_downgrade+0x980/0x980 [ 2041.734124] ? lock_acquire+0x1d5/0x580 [ 2041.734129] ? lock_acquire+0x1d5/0x580 [ 2041.734139] ? find_held_lock+0x35/0x1d0 [ 2041.734151] ? xfrm_tmpl_resolve+0x598/0xc40 [ 2041.734159] ? lock_downgrade+0x980/0x980 [ 2041.734171] ? rcu_read_lock_held+0xa9/0xc0 [ 2041.734180] ? xfrm_policy_get_afinfo+0x13d/0x290 [ 2041.734191] ? xfrm6_get_saddr+0xd6/0x110 [ 2041.734200] xfrm_tmpl_resolve+0x2ee/0xc40 [ 2041.734220] ? __xfrm_decode_session+0x110/0x110 [ 2041.734229] ? save_stack+0xa3/0xd0 [ 2041.734236] ? save_stack+0x43/0xd0 [ 2041.734245] ? find_held_lock+0x35/0x1d0 [ 2041.734261] ? rt_add_uncached_list+0x1b7/0x240 [ 2041.734272] xfrm_resolve_and_create_bundle+0x184/0x28d0 [ 2041.734279] ? lock_release+0xa40/0xa40 [ 2041.734292] ? __local_bh_enable_ip+0x121/0x230 [ 2041.734300] ? check_noncircular+0x20/0x20 [ 2041.734308] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 2041.734316] ? trace_hardirqs_on+0xd/0x10 [ 2041.734327] ? _raw_spin_unlock_bh+0x30/0x40 [ 2041.734334] ? xfrm_tmpl_resolve+0xc40/0xc40 [ 2041.734342] ? ip_rt_bug+0x20/0x20 [ 2041.734354] ? find_held_lock+0x35/0x1d0 [ 2041.734366] ? xfrm_sk_policy_lookup+0x34c/0x4e0 [ 2041.734373] ? lock_downgrade+0x980/0x980 [ 2041.734383] ? lock_release+0xa40/0xa40 [ 2041.734395] ? refcount_inc_not_zero+0xfe/0x180 [ 2041.734405] ? selinux_xfrm_policy_lookup+0xac/0xd0 [ 2041.734415] ? security_xfrm_policy_lookup+0x92/0xc0 [ 2041.734424] ? xfrm_sk_policy_lookup+0x375/0x4e0 [ 2041.734436] ? xfrm_selector_match+0xe00/0xe00 [ 2041.734443] ? print_irqtrace_events+0x270/0x270 [ 2041.734456] xfrm_lookup+0x15b2/0x24f0 [ 2041.734461] ? xfrm_lookup+0x15b2/0x24f0 [ 2041.734476] ? xfrm_policy_lookup+0x70/0x70 [ 2041.734489] ? find_held_lock+0x35/0x1d0 [ 2041.734501] ? ip_route_output_key_hash+0x229/0x370 [ 2041.734511] ? lock_downgrade+0x980/0x980 [ 2041.734523] ? lock_release+0xa40/0xa40 [ 2041.734533] ? find_held_lock+0x35/0x1d0 [ 2041.734548] ? ip_route_output_key_hash+0x252/0x370 [ 2041.734557] ? ip_route_output_key_hash_rcu+0x2c20/0x2c20 [ 2041.734563] ? lock_release+0xa40/0xa40 [ 2041.734575] xfrm_lookup_route+0x39/0x1a0 [ 2041.734584] ip_route_output_flow+0x7c/0xa0 [ 2041.734593] udp_sendmsg+0x19d3/0x2ce0 [ 2041.734603] ? ip_reply_glue_bits+0xb0/0xb0 [ 2041.734616] ? udp_lib_get_port+0x1b30/0x1b30 [ 2041.734626] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 2041.734633] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 2041.734641] ? print_irqtrace_events+0x270/0x270 [ 2041.734659] ? lock_downgrade+0x980/0x980 [ 2041.734672] ? mark_held_locks+0xaf/0x100 [ 2041.734679] ? refcount_inc_not_zero+0xfe/0x180 [ 2041.734687] ? __local_bh_enable_ip+0x121/0x230 [ 2041.734697] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 2041.734703] ? udp_lib_get_port+0x785/0x1b30 [ 2041.734710] ? trace_hardirqs_on+0xd/0x10 [ 2041.734717] ? check_noncircular+0x20/0x20 [ 2041.734730] udpv6_sendmsg+0x757/0x3400 [ 2041.734741] ? check_noncircular+0x20/0x20 [ 2041.734754] ? udpv6_setsockopt+0x80/0x80 [ 2041.734765] ? reacquire_held_locks+0x1f9/0x3e0 [ 2041.734771] ? reacquire_held_locks+0x1f9/0x3e0 [ 2041.734781] ? find_held_lock+0x35/0x1d0 [ 2041.734793] ? release_sock+0x1d4/0x2a0 [ 2041.734803] ? lock_downgrade+0x980/0x980 [ 2041.734817] ? __local_bh_enable_ip+0x121/0x230 [ 2041.734826] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 2041.734831] ? release_sock+0x1d4/0x2a0 [ 2041.734839] ? trace_hardirqs_on+0xd/0x10 [ 2041.734846] ? __local_bh_enable_ip+0x121/0x230 [ 2041.734856] ? _raw_spin_unlock_bh+0x30/0x40 [ 2041.734862] ? release_sock+0x1d4/0x2a0 [ 2041.734870] ? __release_sock+0x360/0x360 [ 2041.734880] ? udp_v6_get_port+0x355/0x600 [ 2041.734893] inet_sendmsg+0x11f/0x5e0 [ 2041.734901] ? inet_sendmsg+0x11f/0x5e0 [ 2041.734907] ? copy_msghdr_from_user+0x3a6/0x590 [ 2041.734917] ? inet_create+0xf50/0xf50 [ 2041.734926] ? selinux_socket_sendmsg+0x36/0x40 [ 2041.734934] ? security_socket_sendmsg+0x89/0xb0 [ 2041.734941] ? inet_create+0xf50/0xf50 [ 2041.734949] sock_sendmsg+0xca/0x110 [ 2041.734959] ___sys_sendmsg+0x767/0x8b0 [ 2041.734970] ? copy_msghdr_from_user+0x590/0x590 [ 2041.734983] ? lock_downgrade+0x980/0x980 [ 2041.734997] ? __fget_light+0x297/0x380 [ 2041.735005] ? fget_raw+0x20/0x20 [ 2041.735014] ? schedule+0xf5/0x430 [ 2041.735034] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 2041.735044] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 2041.735055] ? __fdget+0x18/0x20 [ 2041.735067] __sys_sendmsg+0xe5/0x210 [ 2041.735074] ? __sys_sendmsg+0xe5/0x210 [ 2041.735083] ? SyS_shutdown+0x290/0x290 [ 2041.735110] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 2041.735123] SyS_sendmsg+0x2d/0x50 [ 2041.735132] entry_SYSCALL_64_fastpath+0x23/0x9a [ 2041.735137] RIP: 0033:0x452ac9 [ 2041.735141] RSP: 002b:00007f96cfec2c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 2041.735149] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 2041.735153] RDX: 0000000000000000 RSI: 00000000201f1000 RDI: 0000000000000013 [ 2041.735158] RBP: 00000000000004a8 R08: 0000000000000000 R09: 0000000000000000 [ 2041.735162] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5060 [ 2041.735167] R13: 00000000ffffffff R14: 00007f96cfec36d4 R15: 0000000000000000 [ 2041.735620] Dumping ftrace buffer: [ 2041.735624] (ftrace buffer empty) [ 2041.735627] Kernel Offset: disabled [ 2043.058608] Rebooting in 86400 seconds..