0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, @in6={0xa, 0x3, 0x17ea, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f000089c000)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000021f000-0x8)={r2, 0x5}, &(0x7f000031f000)=0x8) connect$nfc_llcp(r0, &(0x7f000006e000)={0x27, 0x0, 0x1c, 0x4, 0x100000001, 0x9c58, "4aacf107a328e9c53662d6217c45cee41007975bad5259e8085b9946329f48906444116688ad068ed292d2d5f036c40cb679324cf2a29438fa4355993bc252", 0x7fff}, 0x60) syz_emit_ethernet(0x66, &(0x7f000030a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x4, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "544dd6", 0x0, 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}, [], ""}}}}}}}, 0x0) 2018/01/11 03:04:00 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00001a5000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000448000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x0, 0x2, 0x9, 0xa, 0x20, 0xa0, 0xaf, r1, r2}, {0x5, 0x5, 0x4, 0x9, 0x81, 0x401, 0x7, 0x7}, {0x7, 0x7, 0x6, 0x10000}, 0x7, 0x7, 0x0, 0x0, 0x1, 0x2}, {{@in=@broadcast=0xffffffff, 0x3, 0x32}, 0x2, @in=@multicast1=0xe0000001, 0x0, 0x3, 0x1, 0x0, 0x8, 0x94, 0x1}}, 0xe8) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000188000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 03:04:00 executing program 0: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000f78000-0xa2)=""/162, 0xa2, 0x20, 0x0, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000f79000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d2a000-0x4)=0x1c) 2018/01/11 03:04:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdc000-0x8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002bc000)={r0}) socketpair(0x1f, 0x3, 0x80, &(0x7f0000a37000)={0x0, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000c3b000)=0x180000000000009) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00009c3000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000a48000-0xdd)={0x0, 0xd5, "736cb990752857c264293e42c75e22eecbc8d56bc09a1e7d35758d5ef12eef9022cde41c8f336bea1b66608a47d7385d05d5fabe5c89c390c492240d161d80497cfd84fb9031dcd4bf3e4269925262afe1d6c723ade0de767f6320d40566d5275c4746f8c18ecb3487a7231161f700eb68628c62eb5faad604f525669a83ec8e5055591ea1be8b91fab59e2696efb2ac89ccefa7998a517e8c1e91e4d85c11a37d39ba024bc1022b264e5b0c9dcc125066deb490ac7e6b181215c7f8774d5efb30b044523463f787c38c13a5c6c520b664fa75348d"}, &(0x7f0000b9a000)=0xdd) connect$ipx(r2, &(0x7f0000894000-0x10)={0x4, 0x6ffe, 0x2, "9803934cd044", 0x418, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000070000-0x8)={r3, 0x3}, &(0x7f0000582000-0x4)=0x8) 2018/01/11 03:04:00 executing program 1: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f0000a40000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e13000-0x4)=0x8) connect$bt_l2cap(r1, &(0x7f000059c000)={0x1f, 0xfffffffffffffffc, {0xffff, 0x10001, 0x4, 0x6, 0xfff, 0xc5a2}, 0xff, 0xffffffffffffff80}, 0xe) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) connect$inet(r0, &(0x7f0000f00000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000a14000)=0x0, 0x4) 2018/01/11 03:04:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0xa, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000d96000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dbc000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00009cf000-0x6)={r1, 0x10001}, &(0x7f0000fb7000-0x4)=0x6) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000ce0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ce0000)=0x14) socket$packet(0x11, 0x2, 0x300) 2018/01/11 03:04:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000cf0000-0x4)=0x2, 0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000002a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = accept(r1, &(0x7f000054f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000482000-0x2)=0xe) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000079d000)=0x0, &(0x7f000061e000-0x4)=0x4) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f000027f000-0x4)=0x5, 0x4) sendto$inet6(r1, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00006a1000)="8c", 0x1, 0x0, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r1, &(0x7f0000ee9000-0x2)="ad", 0x1) 2018/01/11 03:04:00 executing program 3: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000112000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x7000000000000, 0x20, 0x4, 0x5}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r1, &(0x7f0000faa000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x17) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ddd000-0x2)={r2, 0x1}, &(0x7f0000ca6000)=0x8) writev(r3, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r4 = socket$inet6(0xa, 0x800000000000005, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000334000)={@common='sit0\x00', @ifru_flags=0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00002e2000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) bind(r4, &(0x7f00007c3000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000186000)={0x0, 0x80000, 0xffffffffffffffff}) pipe(&(0x7f0000344000-0x8)={0x0, 0x0}) recvmsg$kcm(r7, &(0x7f0000b46000)={&(0x7f0000950000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000d78000-0x60)=[{&(0x7f00002c7000)=""/1, 0x1}, {&(0x7f0000a71000)=""/103, 0x67}, {&(0x7f0000ad7000)=""/144, 0x90}, {&(0x7f0000f47000-0x59)=""/89, 0x59}, {&(0x7f0000ce0000-0x12)=""/197, 0xc5}, {&(0x7f000019a000)=""/107, 0x6b}], 0x6, &(0x7f0000349000-0xb4)=""/180, 0xb4, 0x10000}, 0x10000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r7, 0x84, 0x65, &(0x7f0000719000-0xd8)=[@in6={0xa, 0x1, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xbfd, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, @in6={0xa, 0x2, 0x832, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2d}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0xd8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f00001bf000)={r6, 0x80000, r7}) 2018/01/11 03:04:00 executing program 7: pipe(&(0x7f0000a45000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00005a8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000000)={r1, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 03:04:00 executing program 1: pipe(&(0x7f0000d20000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000290000)={{{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2bc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfff, 0x85, 0x8001, "8f0238b64b4d4d46b7f812ec825427615e5ddce820d0cce4b93cfe1b6bd9c83f7c8349b0707c91980746d4f05b159e868d1e68acb9b34b7fa1f46e14c013f32ed15d03f3034761126bddb20610b393f9"}, 0x160) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000095f000)={0x10, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000001000-0x4)=0x7, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@random="fd37fc40cb23", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4, @x25={0x5347d1768d122c42, 0x0, 0x103, "91"}}}}, 0x0) pipe(&(0x7f000016b000-0x8)={0x0, 0x0}) [ 164.838836] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/11 03:04:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f00003ea000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000402000)=0x6, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000741000-0x37)={0x0, 0x2f, "cc676b30dc2687bc764af234b804f4029c2909531aef2f7e7ca03ec8b71d1ca143200c6d97c132bf5730a2f871d63b"}, &(0x7f0000d02000)=0x37) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002b4000)={r2, 0x3}, &(0x7f00001b9000-0x4)=0x8) writev(r0, &(0x7f0000cfb000-0x10)=[{&(0x7f000033c000)="2900000021001900013d3518002a000602000016000000018d0000f808001100000000000000002008", 0x29}], 0x1) 2018/01/11 03:04:00 executing program 0: mmap(&(0x7f0000000000/0x910000)=nil, 0x910000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$netlink(0x10, 0x3, 0xb) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f000030b000-0x10)={&(0x7f00008fe000)={0x2, 0x2, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000911000-0x38)={0x0, 0x0, &(0x7f00003a9000)={&(0x7f0000911000-0x58)={0x2, 0x17, 0x2, 0x0, 0xb, 0x0, 0x6, 0x3, [@sadb_x_sec_ctx={0x8, 0x18, 0x100000001, 0x6, 0x37, "a1cd4fd988e5bcc24496161980be32148507dcf82629cc365efca34967fa55d19fd367a4d3e8ea9c8295f89ffd5621ea6c22f273c96773"}, @sadb_x_nat_t_type={0x1, 0x14, 0x80000000, [0x0, 0x0, 0x0]}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6(0xa, 0x3, 0x7, &(0x7f00003e9000)={0x0, 0x0}) mmap(&(0x7f0000911000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000911000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000912000-0x98)={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, 0x7fffffff}, &(0x7f0000912000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000416000)={r2, 0xe3, "7561e74c2adf24da1efb17794e317a81be55389779b5f855c3848e30fe68b19b9780e95e3c43ee26fb631c3d5907996f0d6264907ac11e3113bcbc0fee3541ee42b8016c0f26c1ac43b317521305b24b85c8ac65d920a50d749d0bbbb93b14ed09c1ae0c390e024ab87654ab0af5ee77b37a8d18fca5f058018a27ca9276b5f3ef57491a09a88efa13ad8ee7f106b323fd64a898a58895fdfd603649cb1a68f6392c6dbb656ba0f571efbb61a0f69655180b6d70e61b6dabbf45cb97600bfe55dde0a4e3f0a82974e4d578554ddf5c4cece4c697a5b598040c76baa603927cd2aad535"}, &(0x7f0000311000)=0xeb) 2018/01/11 03:04:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000ec000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f000019f000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[], 0x0, 0x0}, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) close(r0) 2018/01/11 03:04:00 executing program 4: mmap(&(0x7f0000000000/0xa0a000)=nil, 0xa0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(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) 2018/01/11 03:04:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a90000-0x8)={0x0, 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f000032a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000962000-0x4)=0x14, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000019c000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000985000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007a9000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0, 0x1, 0x3, 0x7, 0x2, 0x80, 0xa0, 0x3c, r1, r2}, {0x400, 0x7, 0x6, 0x5, 0x9, 0x8, 0x7, 0x9203}, {0x3, 0xfffffffffffffffb, 0xb7, 0xfffffffffffffe01}, 0x5, 0x6, 0x0, 0x1, 0x2, 0x2}, {{@in=@rand_addr=0x8, 0x3, 0xff}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, 0x3, 0x3, 0x173, 0x7, 0x3}}, 0xe8) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000060f000-0x28)={0x0, 0x20, "6bfce0cbfae3d69f68a5bac5c66918d491ed80602793890d0cf276ea99b17151"}, &(0x7f0000e5b000)=0x28) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00009bd000-0x8c)={r4, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmsg(r0, &(0x7f00002e7000)={&(0x7f0000c8e000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00005b4000)=[], 0x0, &(0x7f0000bca000-0x2b0)=[], 0x0, 0x0}, 0x20000880) sendmmsg(r0, &(0x7f0000c45000)=[{{&(0x7f0000d67000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "80779b000000081c7379ca3d0564374da025687146a7516da1e9fb86d461aa381d784e4d9781880866c925b95c0631ac64fb27d42f78e34b366e27b07e05f7", 0x0}, 0x60, &(0x7f00004b6000+0x106)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x20000000) [ 164.907526] netlink: 11 bytes leftover after parsing attributes in process `syz-executor4'. [ 164.938361] netlink: 5 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/11 03:04:00 executing program 6: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000f73000)={0x0, 0x4, &(0x7f0000f73000)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0xffff}], &(0x7f0000d7c000-0x4)='GPL\x00', 0xffffffffffff0001, 0x84, &(0x7f00000bd000)=""/132, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00002af000-0x4)=r1, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000899000-0x10)={0x0, 0xcd67, 0xfffffffffffffffe, 0x20}, &(0x7f0000f72000)=0x10) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f73000)={r2, 0x1, 0x7, 0x1, 0x9, 0x3, 0xff, 0x1, {r2, @in6={{0xa, 0x2, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xca, 0x2, 0x1, 0x60ba}}, &(0x7f0000422000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000f73000-0xa5)={r2, 0x9d, "d6d37a812751740fd858812f91ee72ed95eb343f3912a91dc7d7664e4706364a7977d246e63e00fba093d191e679c3a52e7a29ca872510b7997be1f0cf52e25d84043e749821e7f1d540543cfa5171ce807c62a400ce5ca401a6bf1869ff724d101e51dcebc0982b6ac24cc3865c918a7db258f1239f3f50b14944c81244b70d2204279d210e7ce2d3d455a3a97f143dea3ce5b79fb7f00d54a94ff395"}, &(0x7f00000df000)=0xa5) write(r0, &(0x7f0000238000)="150000005500056d000202080000dd0307000000c9", 0x15) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000312000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000eed000-0x14)={{0x2, 0x10000, 0x2, 0x8, 0x101, 0x5}, 0x20, 0x5, 0x7}) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) 2018/01/11 03:04:00 executing program 3: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0xa00800003) r1 = socket(0x7, 0x801, 0x7ff) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000c0c000-0x8)={r0, 0x10000}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fca000)={0x0, 0x80000, r0}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000fca000)={0x5, &(0x7f00003ce000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f000072e000)={r3, 0x4, &(0x7f0000fcb000-0x10)=[0x4, 0x1ff, 0x9, 0x6], &(0x7f0000fca000)=[0x1000, 0x9, 0xfffffffffffffff8, 0x7, 0x8, 0x0, 0x2, 0x6, 0x22], 0x64, 0x5, 0x2, &(0x7f0000ced000)=[0x4, 0x3, 0x9, 0x0, 0xfce], &(0x7f0000fca000)=[0x7, 0x0, 0x9, 0xa2, 0x7f, 0x1], 0x0}) connect$nfc_llcp(r0, &(0x7f00001a3000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d1d8cd408e249f6a44cf9a3fe746ff0b811441005b08548e50621ad9abad92400ff845da445c1bc951c0d229133a0d9d7bcbcdb0130f421f267520e495bca4", 0x0}, 0x60) 2018/01/11 03:04:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000d20000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000001000)=""/224, &(0x7f0000001000-0x4)=0xe0) recvmsg$netrom(r0, &(0x7f000055c000)={&(0x7f0000000000)=@ax25={0x3, {"3a9cacadddf7ed"}, 0x2}, 0x10, &(0x7f0000000000)=[{&(0x7f0000172000-0xad)="66beac4d4bc30cf239cb355a2659f2e0253463798f314f8c8a2ddc4303e7875d1c1eda34df6086ad8f37184d0da5c2e33532f07c953bcbc96f4f9a8dafbeb5d9d632a2d8041f7ecd6443993fd20f313cb336a8e85f976515e8e04fda27b5b004cff4323edefa11f5aa34d6c86d6f67c3a984074c59f3a93e1b91ea6f0363a63076e849d774567ce97251d7502c88be657adb7bf14a14565c2605144e2ec6827682342e1d397bb589e18317f7b2", 0xad}, {&(0x7f0000001000-0x6)="54cdb54b6116", 0x6}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000bb1000)="3e2a278a", 0x4}], 0x4, &(0x7f0000000000)=[{0x88, 0x6, 0x3, "9adbe41d47b12b1c7ee1a3d34c0bfcfaf5a39518c6fa53f3a729b10f39560d6f4177ac128fc9c49d6cd53693ae7da00839bac58ed6d68d6475b681320611e992318b96417a205fdeaf37877dc209809ae70f5ba9d24fb62f797fdf5a20007e4346dfe345f0db133c78475a95c4b7a5e8f9eaf4a3"}], 0x88, 0x20040000}, 0x1) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f0000e14000-0x4)=0x0, 0x4) 2018/01/11 03:04:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x6) r1 = accept(r0, 0x0, &(0x7f0000568000)=0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00001a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0xb) recvfrom$inet(r1, &(0x7f0000262000-0x70)=""/112, 0x298, 0x0, 0x0, 0x0) getpeername$inet(r0, &(0x7f0000e6d000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d0f000-0x4)=0x10) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000950000)=0x1) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00004ca000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000a33000)={0x0, 0x800}, &(0x7f0000093000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00001d9000-0x6)={r2, 0x1}, 0xffffffffffffff92) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000e24000)=""/4096, &(0x7f000083b000)=0x1000) 2018/01/11 03:04:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x1, 0x5, &(0x7f0000b4d000)={0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000557000-0x78)={0x9, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x12, 0x1, 0x40, 0x5c7, 0x8, &(0x7f0000257000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x100, 0x3, 0x2}) r1 = socket(0x11, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000b70000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000dd9000)="0f00000000000000db0001ee000800000000e1ffffaa0000057fe6030d722a32"}) 2018/01/11 03:04:00 executing program 2: mmap(&(0x7f0000000000/0x797000)=nil, 0x797000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000793000-0x44)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) mmap(&(0x7f000009d000/0x1000)=nil, 0x1000, 0x0, 0x30, r0, 0x56) 2018/01/11 03:04:00 executing program 6: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000016f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000141000-0x38)={&(0x7f000008a000-0xb)=@file={0x1, '../f'}, 0x6, &(0x7f0000087000)=[], 0x0, &(0x7f00001de000-0x148)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000840000-0x9c)=""/156, 0x9c, 0x20, 0x0, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000054f000)={0x0, 0x0, 0x0}, &(0x7f00002cf000-0x4)=0xc) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00006e7000)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f18000)=0xe8) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f19000)={0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000479000)=0x2, 0x4) r5 = getgid() mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f1a000-0x8)={0x0, 0x0}) sendto$inet(r6, &(0x7f0000b25000)="432b177cb931059b881afef344f5f11a90079cf41d63782d7aafc4712e2d807251a0ffb071838b449ff2cdad3940b161164f324513c48bf1b2eb0a8d9718b27518e236cc658d89d726f8dd838e65d4f4715121d6ee59916ec0826a98e69e49dd1d1bbb837192a2b3502d13d88ef8362047523f798b8d74362535dc8f2e5e9f0a8beed02843497939a6e91a9424542d4e454c66c64366e7bc7d16e5bf587c1fd37e1f3786b0dfd131280c58916e18b45dc431e49f7f92ebff215cde8c2c47b73c179e1a794a64994be843529ca8920b2be712d63e6d8f243ce92b08d7365040074d9b875740", 0xe5, 0x0, &(0x7f0000cf0000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000f18000)={&(0x7f0000f18000)=@file={0x1, '../f'}, 0x6, &(0x7f0000f18000)=[{&(0x7f0000e41000-0x9b)="d51f15f166dc9cb918b7a4cc805500628fcb7c2bf4de05a5153c13428089ef0ef91c192bf16103856b443fb86853f736316276534c51f6b3993496736657483c1da7422a2e45bc4a05b19482267580d16e3ee3079f425ed649d91d867f1edc8ff534874af910050155a737d220de1095acbba20ccea5792611f2c4cee89d23ef05782d40808ce9dc06f1c487e119082d4f15f3a88d949bd29469c1", 0x9b}, {&(0x7f0000f19000-0xca)="7bd20bba53e1168bd2b5ccdeef2073c2f91265a057486c09ebb52d4a8321b87f95401faf212528618038d435eaef628b76f8d80e54d2ef72ff75bf962e278b02e3a85bae5f11bf35fe7d3e607a8d90f950e9039e167748bef855dbc44e50a9f8f73423b709bb9c3133ee017f0b59584d2d113991a62d4e025d7fb71037632367b7689d3971c1d87a6ae0bdc194c6d94adfd4b8e3e26f572eba38d5319b1697a1784894d784476de13a695d2f8bbdb8ca237be72b7bf1d3575c5146d2a8fc4368f7a2fd41ca812e21b0e4", 0xca}, {&(0x7f000087c000)="f86516d3fa73a5be12d480285641f5ff5456e80dc702e1797f535853e43be9f4526386cf0be6b9fb18ef267f5656a1bb14d3f9b4a082b507abb06a30e0c946b5552c16d57f8bc8a54d0fdedd512b4c8e963ef204ff0c86bf75e4f42a5cd67937d0192744f13202c53fb02e1930302d132ea54948cb423d96a6069b77a5432429dbe64c862cec91624570eefa713e51536226df972e4347fcafa43da2b1035513a33168554d3ed76b421eef154bb31ba5859e165553", 0xb5}, {&(0x7f0000f19000-0xf3)="a1cb82173608572944e0bd23666b19bd79e87cd111b41e4db08d8b29f9a9949f7f13d8ca75bbefd96eb82509f22e985b5ee32c092692d7e015e1c4c835098bfc28d29cd30b8b0ee42297dc476f966b35f26431e6522bd111910835fef81003528de87c4e782761caaa355ebeb67bad15c6bfab2c78079c958db514c730beacad724df4d7280ffaf7db98f7ff58fee0c937e94ebd593be9dc7610e5858d1e4d85e2ffbc62c1f849384bc1a9783297b139b3dcc880c67faffd5aa7d0db0e08b704380f33395d7d28214dd6dc6714d1006705d40328c7efa4adf107da0d031d34fa3ccce992b1134c758c80ee76b050e864d18726", 0xf3}], 0x4, &(0x7f0000f19000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r3, r5}], 0x20, 0x0}, 0x48000) r7 = accept4(r1, &(0x7f0000688000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00002d0000)=0x14, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f00007e1000)=0x0, &(0x7f0000b15000-0x4)=0x4) 2018/01/11 03:04:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm(aes)))\x00'}, 0x58) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f000090f000)=""/113, &(0x7f0000ae5000-0x4)=0x71) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f86000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000d81000-0x4)=0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000173000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002d2000)={@common='dummy0\x00', &(0x7f00003e9000)=@ethtool_rxnfc={0x30, 0x6, 0x7ff, {0x17, @udp_ip4_spec={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x0, 0x3f}, {"6089", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x9, [0x6, 0x3287]}, @usr_ip6_spec={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x89, 0x90f, 0x0}, {"befe", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0xe2, 0x10000, [0x8, 0x100000000]}, 0x3ff, 0x88d}, 0xa, [0x1ff, 0x0, 0x10001, 0xcb, 0x2, 0x0, 0x4, 0x10000, 0x3, 0x60db5eff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmmsg$alg(r2, &(0x7f00004f6000)=[{0x0, 0x0, &(0x7f00008ce000-0x30)=[{&(0x7f0000337000-0x5f)="f0", 0x1}], 0x1, &(0x7f0000912000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x10}, {0x0, 0x0, &(0x7f0000be9000)=[{&(0x7f000007e000)="780a98f499029d3e2de5210e8b00be8c34a8176ed6631a06c03d11f52dedf6b347b1b7e5b64e1efc0f4bb60637d929e4ce5696e4881924a47197820e3739535c56514ba609f5b0bd20abeda3f4579cab71b250e8", 0x54}, {&(0x7f000063f000)="18b8a74aa37e2158ee9e23e6c86f2a1a9593a5fcf6f49e8bc620bace165bcf9fd2bd09fb06c532b29728a15a65cce287978d80785105dd3193ed8061b3511abc70efdd490f4b3d64c61cb1caf7f1a8b70e711b92fc1e1eaaacfb72ab215aad70d9cdbadb326f7958f7ad94c8bf57cda89edc44283ce67ef84d08cfcf18347d865a89e5ad4b", 0x85}, {&(0x7f000067d000)="9b1f22bd48128827a712a700d91813c183684a24b15b51ba1ddd3f699a3ebc2cb42fcaa3afb7e84b063e22cae5f41fb3436ab5146b22177cd69c33b938be8bc239d9c13d45ad9d9bfa4a6c3e649eaf50c2f78de2b4d6b73ed1beb62e2412bbebc0c98fb2ad9186b473e7ee1e6f4f1e858e1a1b12ebda55691fd86de068b0cb50e52da97f06c57c7c95bdc175928d51d2eb83913f489586c97676484060eea3dd7fcc94b708dccbf5489063b85c01cb0d3f9ca1786fcd4f914b78d3afe705d449571c92a55ebc724ea35ac2f50262ff74a85c446517b6037d6036467f86969f3437244662648b77146e93", 0xea}], 0x3, &(0x7f0000abb000-0x18)=[], 0x0, 0x4000}, {0x0, 0x0, &(0x7f0000330000-0x40)=[{&(0x7f0000a13000)="140dee11c989a31ddf0b35653b8af17052005492921331f1de36fd74f3cb9b935d", 0x21}], 0x1, &(0x7f00007e4000-0x1a8)=[@iv={0x18, 0x117, 0x2, 0x0, ""}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x30, 0x800}, {0x0, 0x0, &(0x7f0000254000-0x20)=[{&(0x7f00009f7000-0xf3)="3cb8a5858b3911798e1adbf8ba8703bb5c70c266699d750114b6a8e846a10eac66703970026b6ef250ac0239eea767eeec515b387ff9ce5e489bab906ac97882804d6b0fedb095c94d6e4c8028e6118ccf81116aa27e47c5ac6d40c3bc45b3f5ff110ed2a15bf099d1c77814fb89c121c99ba95cb1434b815a076ba80ad968a4d633c9cd0e3a24fd4f9a0b973d909e76081561c0c4438241ace13f2f2eb469fc24b842d8e73bce4dd537f5920ea16a97b8a316ccdd9c64bc6bb8f480a70b295726f2e292c8f69e69e037e82624d5d09d9335fa9e0e5cfc4a26b0fc55db4a1f787b827437af7797d1fdbd2c633f415cf506d78d", 0xf3}], 0x1, &(0x7f000033b000-0xe0)=[@assoc={0x18, 0x117, 0x4, 0x8001}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x98, 0x117, 0x2, 0x81, "196016083bd7957c2c9ff7f737db5388a66cf84164f26021ebe9074c93933e12753f89924af57f33d44a1ea2d61f81066de41134a5d763fd5b360320af98fd24bc0e2b0346eccc279669057878061ac73fe6df4755c979f8709e3295135033e4694b3dd3c46a5e1419f321b084e5022fcf763f162bf504a6db2f1f862b319a2d82"}], 0xc8, 0x800}], 0x4, 0x0) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000e52000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/11 03:04:00 executing program 0: socketpair(0x3, 0x802, 0x6, &(0x7f000072f000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000bac000)={0x8}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000001000-0x4)=0x1, 0x4) bpf$MAP_GET_NEXT_KEY(0xf, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000004000-0xa3)="", &(0x7f0000003000)=""/92}, 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x1b, 0x1, 0x100) setsockopt$inet6_tcp_int(r4, 0x6, 0x7, &(0x7f0000002000)=0x1000, 0x4) r5 = accept4(r3, &(0x7f0000002000-0x80)=@generic={0x0, ""/126}, &(0x7f0000002000)=0xffffffffffffffa0, 0xe054a0432ccab40f) ioctl$sock_bt_bnep_BNEPCONNDEL(r5, 0x400442c9, &(0x7f0000001000-0xa)={0x80000000, "8717077b7ff2"}) 2018/01/11 03:04:00 executing program 5: mmap(&(0x7f0000000000/0x5b5000)=nil, 0x5b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80e, 0xffffffffffff0001) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x3, 0x100000000000000, 0x0, 0xfffffffffffffffe, 0x0, 0x3]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/11 03:04:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)="91504c00", 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ef6000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000115000)=0xe8) r1 = socket$bt_l2cap(0x1f, 0x7, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00008c7000)=0x7fff, 0x1) 2018/01/11 03:04:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000d29000)='./file0\x00', 0x0, 0x1b}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = accept4(r0, &(0x7f00003fd000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000db7000)=0xc, 0x80800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000f5000)={0x0, 0x0, 0x10000000000000, 0x2, 0xffffffff, 0x1}, &(0x7f000041e000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00004b1000)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x7fffffff, 0x2, 0x4000400000000, 0xcdb, 0x7, 0x6, 0x48f, 0x0, 0x3c, 0x1, 0x10000, 0x401, 0xfffffffffffffffe, 0x827]}, &(0x7f0000199000-0x4)=0x108) write(r0, &(0x7f00005ea000)="2700000014000707018e000012000a00282400fff600000000ff00079a1d2f00000000007500bc", 0x27) 2018/01/11 03:04:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00008bc000-0x10)=[{&(0x7f00003ff000-0x29)="290000001d0019a8553d7547000a007c0200e3000000000000000000090001000000010000043e0094", 0x29}], 0x1) r1 = socket(0x0, 0x800, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00001ee000-0x38)={&(0x7f0000e76000-0x60)={0x27, 0x7fff, 0x6, 0x4, 0x100000001, 0x5, "97614aac0709dcf114a235f7211ede40672e643afee05454f3d7dcfa246ce81775447c43e08e4dbc997edd9e33b484523feff31ae01942e35f5e80a27e9cb7", 0x9}, 0x60, &(0x7f0000b1f000)=[{&(0x7f0000fe3000-0xf0)="e2e15dfb07d2506dc06b2df29f0eb3c7ff6ac4a73f4eab65ad0b546bbf6d015e8980f9a84cbc888de503da9d2fc5cee3d857b4b4f2a77ecb17576ed6143abcf4b87574eea74d689f6d1f4d38bc2b3912b6c2933a655fc9c5ef0c0f2215b85713e4e70e613f8d46aa95e0dacc65284a3c51be9e4d75231f28b20959b4085ac036fdf0a1d2b2de4abbc065a2a9a0b46d7f3481a89cc0cb4db2887ee4e8977221b0afb9c1a33aee5e511b4b152c7ca28fcf9a7bf105a23683370fba3a42de94c378f87918d140d96f196d11ede5fcf38907d54dab6c7d8876d8e8dd7afdaa95313e84ce01c794d2dcaca752645dd31ba0a9", 0xf0}, {&(0x7f00007fa000)="3a484a8c6012b88b74c3a29109064abe81f635f98d5a7eb605d56a152e4f9d9b0b4ab1160568b4f11dada9dab3009f2f5163d94eb2ede330086e43403f79a1881a5dc4864d359e1d6035b9b8cfa0269f64de2e0522f0705679f8943bfe1cdbcde7a162774f7716bc52252fbf591229094f42a3de6d53a85572bc8e8aee4f7dbb870113fbaaba64d32283d694f4745cd5188d7b52aab8366d698baed0ed90e7bb729095a2c183dd9aa73b9c5a8cdd334986030892b157c74b56d047585865e492d9dbc690f3fa59a08e7f0a269ac2b7ee101cdae449163cd2505506da02", 0xdd}, {&(0x7f0000cb7000-0x1000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x1}, 0x854) writev(r0, &(0x7f0000646000-0x10)=[{&(0x7f0000e6c000+0xcfa)="84bdca6baf1ad386ef50f4e26d6cad7e3e87e7838bbe5d59f1b00cb87e926cc6b92ecc900853d69a01ca61646d8b11a71eb30500dea22e5614957fa73ac3b7eae421366ab5e50a8a4a45da86b2154e1ace9b3d928cb912e16b46bfe30b2e5b61da62f4d7ad43685801dad1ffd3f7b4066674f664e75dd2e4646175e76277eb6fbc04c5f148fb72dab2c06aa03b0750f953d0746fb1eb69e29c3f8f9ec76f501f0b2758d0aa1a79106520e6a0f472", 0xae}], 0x1) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000f43000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) 2018/01/11 03:04:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000534000)={0x0, 0x81, 0x1ff, 0x1f, 0x9, 0x2, 0x10000, 0x5, {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]}, 0x1, 0x1, 0x3ff, 0x9dd, 0x1f}}, &(0x7f0000000000)=0xb8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000053000-0x14)={r1, 0x3, 0x2, 0x9, 0x401, 0xffff}, &(0x7f0000337000)=0x14) mmap(&(0x7f0000000000/0x942000)=nil, 0x942000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000093e000-0x1c)={0x5, 0x9, 0x9, 0xfffffffffffffff8, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000942000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000943000-0x10)={0x7, 0x1, 0x3ff, 0x32}, 0x10) 2018/01/11 03:04:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000335000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x2a1) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000563000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000021c000-0x4)=0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00004a4000-0x9)='scalable\x00', 0x9) sendmmsg(r1, &(0x7f0000cde000)=[{{0x0, 0x0, &(0x7f0000f89000-0x20)=[{&(0x7f00002ae000)="e6", 0x1}], 0x1, &(0x7f0000bbe000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/11 03:04:00 executing program 3: r0 = socket$inet6(0xa, 0x800000806, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f000049c000-0xc)={@multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff}, 0xc) setsockopt$inet6_buf(r0, 0x29, 0x38, &(0x7f0000221000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10, 0x800) setsockopt$ax25_int(r2, 0x101, 0x4, &(0x7f0000001000-0x4)=0x401, 0x4) [ 165.225775] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6831 sclass=netlink_route_socket pig=1721 comm=syz-executor2 2018/01/11 03:04:00 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a89000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f0000002000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x18)={@loopback={0x0, 0x1}, 0x1, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000a92000)="02dbf757f4b42c77022e5bda795170e60be882b10440d23d136e5299bcdfb422274ed7e9ca86d1f52f6d2bdf0de8d1f78ff697b63175e860d297414a49cffe136bae7f52421000b9775a3c36a750403c2ba0633fe3f97253282c8703f0efd6eafaea", 0x62}, {&(0x7f00000fb000-0x8e)="8ceeb306d304c4a798a15be9d61b09e735f67529d5c7fdfcf70aebc7f11bfe31783409888a92ea9e3e18856ffc3544a8e05e84ff8849166230dec7755d28c72ec49e6329d3d625aab2c730f2da64a5caa1d446357aab02f31513e119e68e793df4a389be75c56a4c43f6b739d380a745da2865a476dcd9f8f6d46d726f77d794829deb22db38a7863b255979a72a", 0x8e}], 0x2, &(0x7f0000000000)=[{0xc0, 0x113, 0x100, "e617e016953d1b69e9fe41c8be08b1b13acb422178a3f32bc27b54355efa2b42b55a5e8e43b43ce40eba13d52747dda11e2a5d267e01bea1b9a1959287d1de44bc13a54d07e28a7e474c85c36c9eb6c8095e39b4ad87e4ce1d13992c3705c63b1f0b56201490e75b8d6ed7ba42cf015b203c9787969431e75b06b0da9018f88aa13dd26f365258175886dde12d06f0fd59114b8d944e9ef7740841a709e381acd59130042ed9c3b9b6b96aac818a0441"}, {0xe8, 0xa9, 0x40, "31fdd40c695e0f981ad00a166f7cd22c7e5738ef5ff0db51bc9685b4b5836f66d633f2498aaa1eaa90303c56733e03b291faa2d426b655558c9ecc1ff9366d35bf8cd8e64396610d7900d8a4958f9a88a32e20e55f96fc4f71afdce4b9b8a8e23cab9785ca2deb7e668ae66561b249a6fdaa2f30ac9cba84163db494dfa9a5c21baf649d69af7318edcd60e81165e43dd36a6681fd5936ad6ae566769f4139efe3a0e524e4d88b249492cd50cf17dafe7419358eb9c736d436b7363276385e8c38ff6e86ff4980598e24277f123825c2f1"}, {0x100, 0x19b, 0xfffffffffffffffd, "e1e67d4a398fb89ccdd1793e5bb4eb3a1a5d0cae34d88120db18d3add5315c6b3b0d79b747286ddabeac4af9fa08ef8293062872fee2305c0b8f25bcd2078a7b04a5b361c17af2da798fd51cf5b1eac8174634b8f1d2d3c081da6ef7b1b39b053277305ecba8fcdc000754cfbffa5edb37d793d30d61ee9854238de1f28b2309d77c47b7de5b24014992676615b83a5feebd64113bfca607e3753af858d5d889dd289b95510be44340bf3c972d3b0aec15855e912014d35993930aee6b6350a246e484507d6114ef73c8d3ce64b767ff41a195dbb06605502e17bf5448a40576d42ab7ce8fed480bea111bc6f1"}, {0xf0, 0x117, 0x1ff, "c915a4bff7a036a7a370398e83f8c806541c6e358c98af87a972436623b1a09752f5e12240e1992cb98bf995b0c273601bacec9e3b3c689af3deb0036eef93a600abe2809a8c91c9afd05167ae64a77d42afe8b781f5a20c720c07872817874a243658f4ac99f30a4922d70299459325b11c601d9036b885c6e1bf10859d1886a238a72f0d34aba03c6c7086b3252da3516f5e50882fb53617ce3675bde0181c1c9927a03622afae9be51b509713b1906b97d88b1bd8cb70bb08603ad0df8c5c9064a840aca15d44d4b675e1d3946baf83fbfed84674046aaf145e6360"}, {0x100, 0x10b, 0x3, "381aa5de5284b6b9fd25b6faeeab747e59e77b2ca8cc2228c5afa59beb0e7b54cd778748573fb54e7717ef2ef9e2936106b8a5fda7e7f8685f3ea595565e192c7dd36b81fd67fab57ef0666acfdf97591628e681c2cecc67f9a6d7540a78d63aabef9a3c5f0992921713b938d0a572851c5db53671c0b16c6b3e270b9dca9efe40dc9c2ba8d458a256e2fe10717252b94727e3cb42b21a6df268570d879b2a09eeffae34bc7dbdd097138f92ba3b3635a6aa826dc87c16d8e100aadcea62f63b9076b009a9af0492fc0dce07613fe76adaa0816fa69c2a060b6344079c0a024c369718b8e4604224ae4b57ee40"}], 0x498, 0x4000010}, 0x40000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000985000-0x20)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) sendmsg$alg(r2, &(0x7f0000553000)={0x0, 0x0, &(0x7f0000012000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r2, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f00002cb000)=""/1, 0x1}], 0x1, &(0x7f00005ee000-0xa4)=""/0, 0x0, 0x0}, 0x0) 2018/01/11 03:04:00 executing program 7: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000001000)=0x4, 0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00005b5000)=0x0) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_sctp(0x2, 0x400000000000005, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/11 03:04:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x2, 0xc) r1 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005b1000+0x84c)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000083b000)=0xe8) r3 = getgid() r4 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000dc0000)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001af000-0x4)=0xe8) r6 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f47000)={0x0, 0x0, 0x0}, &(0x7f0000b16000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000040c000)={{{@in=@multicast1=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000098000)=0xe8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000706000-0xc)={0x0, 0x0, 0x0}, &(0x7f000090c000)=0xc) r10 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000069e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002aa000)=0xc) r12 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000525000)={0x0, 0x0, 0x0}, &(0x7f000013f000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000612000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b3000-0x4)=0xe8) r15 = getgid() sendmsg$unix(r0, &(0x7f0000709000)={&(0x7f000091a000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000002b000)=[{&(0x7f000039e000)="7b9b47f180b62a87b8d8c3e1f967a3d17a069ec7b2c939c490b911ad70ebe12dbe4883d46a2b78658de4ef682dbacdedb2904f89b954e7a3f785c7fa91cb69f61fc000d60f1294f0ba2e6a809d012203c00be75fe8b957ae241eba894877f81f5882f0aa2129c85db2ab77679a3ca2", 0x6f}, {&(0x7f0000a0b000-0xe5)="1bbac281430e772c113f60bee2ef662348257a00c9c8aa39bd648df6423be7852e66b300038ce6fbf032f0becbd1376336779ce2a8b247668afae99367348531de41d1e0f379f34d207a970f630a74cfa4559779e815b2e63a09d758109cf0d4428fb029fe6600f9f034246530d0364b4ff2ea2561e4baa63ce78132989e7532387cda8f0e73c09ff7863c6f83bd10e4a256239ad41cb6e92da6f28cc5a26782193f3abd6dd2786e407a2149fc12bcb63ba814a2aad4e4292a291ce6c8466382c7af20697f1eeb8b5d4a1e461b2c3f14fbe78267164825c7ab024ef43abfb3ce8448524552", 0xe5}, {&(0x7f0000839000)="adf472f7f1ec80d20a233d00f056ae0582f67f7ace2eaf8f9c5223fd993d899634193b3b277e02580c5f612932af82d10371331c79fbd71eb020111aeab348f2012c6771c4155dc4520a8e7ab623347c6af771ba51f85acbc931eefead2ccd61d150e54a6bf136bdf0b371982bd3d05968418c16cc60126d4bd7ac469685ba9cc25731f9cf616ed7686616051b723b99bdb0191489e7f884f55048f791e5aa77a66e81c97e096fcd1a975c0f47f73806aa79bc658b1911dc2d47b206711d8244d6dbaf69b2", 0xc5}, {&(0x7f00004f3000)="43c686d0c505cd1dc005d0", 0xb}, {&(0x7f0000f0a000-0x9d)="67f725236baa83f5f0cba65258c721e6a89315c02faef255b5dce13e9dfc02135aab57cf9171c99082b13385aed00b1e16b17704698240b4933aa9bb254563c434eb71dc37dbc4ca7a53e5f9a7141c80418c2a530a7648c469c5f47b65a54f91265bbafd1879f1c472092b8b90c8d8df8a91b8ecd54bb20d13c65a7d6c0be971c418c32e1c53d4ede81cdc7ac0b87e75a85599eacf78dc8a0ccb6625b4", 0x9d}, {&(0x7f0000f72000-0xaa)="6a348f3b58a7af5ff2db12371382e603fb12b0defe3eb72735146fdaf44c12f64d63f9648fe87c4a0083db2da898ae818bce3ddedbf4b3a7bfda4fc0938aa92fc18e476ab5ed8c09e0b08ac543f998417bf4da5472cb84ab428243c89b0b3cb6bbf52a369e540c55c39b00096b580d340da59d42216a2204222de7d695a6488b9bfc9e32af659a7e386138d01eca44d8fec11e366cf705ca72bf6b3dde9684f2f125b27e5270497551d0", 0xaa}], 0x6, &(0x7f00005f8000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x100, 0x40004}, 0x0) write(r0, &(0x7f0000bba000)="1f0000000106ffddfe0500001d02ecff000000110900010004001000df0000", 0xfffffffffffffd48) 2018/01/11 03:04:00 executing program 1: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x805, 0x84) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000001b000-0xe8)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001b000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f000007b000)=0x0, 0x4) sendto$inet6(r2, &(0x7f0000e6c000)="", 0xffe3, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, &(0x7f0000bf8000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000099b000)=0x58, 0x800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000c2b000)={0x0, 0x4, 0x1, [0xc52f]}, &(0x7f0000eaf000)=0xa) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00005d7000)=@assoc_value={r4, 0x9}, &(0x7f000095a000+0x140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000001b000-0x28)={0x0, 0x20, "ba3ff3be4855879c421f707414256eb606afc6864e0e0ed0fcbd2b678201b9ce"}, &(0x7f0000008000-0x4)=0x28) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000018000)={r5, 0x38, 0x30}, &(0x7f0000007000-0x4)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000001a000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@rand_addr=0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x80, 0x80, 0x5e, 0x0, r1}, {0x1f, 0x6, 0xfffffffffffffc72, 0x80000001, 0x1f7, 0x3f, 0x6, 0xff}, {0x7, 0x2, 0x3, 0x2}, 0x4, 0xffffffffffffffff, 0x2, 0x1, 0x1, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x3c}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, 0x0, 0x0, 0x8, 0x80000000, 0x100000001}}, 0xe8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000017000-0xa0)={r5, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x7f, 0x3, 0x1000, 0x12}, 0xa0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f000046b000-0x2)=0x81, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000004000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000001b000)=0x14) getsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000000)=""/0, &(0x7f0000005000-0x4)=0x0) setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f0000f90000-0x4)=0x6, 0x4) 2018/01/11 03:04:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000054000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "e2d81e", 0x0, 0x6c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [], "a694c7be6104019a"}}}}}}}, 0x0) 2018/01/11 03:04:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x48, &(0x7f00009ac000-0x48)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x3a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x8, 0x1, 0x0, [{[@loopback=0x7f000001], 0x0}, {[], 0x0}]}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x7, "ec805705d7385ad12a6bbcb11d55"}}}}}, 0x0) socketpair(0x5, 0x0, 0x8, &(0x7f000072e000)={0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000190000-0xc)={0x0, 0xff, 0xc}) 2018/01/11 03:04:00 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bd9000)={0xffffffffffffffff}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000864000-0x10)={&(0x7f0000e6b000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00006fc000-0x10)={r1, &(0x7f0000bc0000-0x1000)="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"}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f000041f000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) r3 = accept(r2, &(0x7f000027c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000b85000-0x4)=0x9) getsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000848000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000055d000)=0x14) sendmsg$kcm(r3, &(0x7f00002de000)={&(0x7f00002de000-0x6)=@hci={0x1f, 0x0, 0x3}, 0x6, &(0x7f0000072000-0x50)=[{&(0x7f0000956000)="37328107eb25abfeda7c9f6153572e46fa5a72e0a2219d851cbf4e67e10b3e1bd0dc5ec7aae2d86e26a1026896ce9ad6069849c97d72d7de3ffde88868c8e5608ff4adda4e17a61a6093ba7e0091e508c3527be5afd9bc96a8fceb31dfd40815f7f9c18703608d38ee5475d553b6c8467ba777e46062c88f2ae24caf5ba580c8d4978b9fb70c8c59a8714b2d289bb0f7f70fcf70ecba174b8815f3ab4fbaa0c94c8a7bf33e0855ac9e9ea1ea923b3bd394f05cd71a49c4677dd2c55c486baeb5ed", 0xc1}, {&(0x7f0000229000)="d35f2212d183994d69657b0c370f98e34f2a0982c71c49002cdd2d9c233f5ebec2167f8cb42acfc46174870fc38b4e5798004f871336210f1e543b7e64", 0x3d}, {&(0x7f000012d000)="f7bcd1a2057f6cc0e21ed2757a989b76101377aa39fd37f7255bdba2be5e4db9b43b7ee7d14f2546c61460804cd09b14a04f3a97db70fb7606292ed90483406c933382afdce10f2cdccceae0778238486c31dfb1e8467747d647987c1640e4a97ad5ca145cf6b8d8d1dbf615a9891878e04ba5184633cf44cb0121dbf38274ca913532aa56732914d25467cf82da7dee614fb9d17c8401ca786f565963fcebc65962612297e8c2f8022bdbc9d3f13adeb6c4d6842ce966ee680ae412206aebbe31a06f0e821f8f39890e94e3f20cb7771a48e795998f7917d07e6ee07fc5b85f1cd62f5265feb737b0e71774aa263b2a4db439e5dc5713774a", 0xf9}, {&(0x7f00004b0000-0x2b)="382d3320166c046bb5cfb35cbb45010b5feff3cd12b6b3691fa7f81ebf01bf3e2d28d945ffa5f1b2ca5d330241adf518d9147c970ed06e9315c96a155b6720fa4faeb82585e1d2936cea3ccd3f7d8bf153a56d8b1f880a38a3475f5ed4d505228012c40c923209168c72a149283b9eb4c60169c83dac209b1188b530a2a1f882f73f1ae2b43be6e109d6dc14cb9e4dca60b3c87abe9b733bd4b808802fb6e729f5de821ccdba63628dc51df35405331f9294c2459440f7a0febaf1c3b3de29602928332b99293bf42fe296e0ef4575e9f915a17d4fcab303e764d114ad4cf07e655fe966760f30", 0xe7}, {&(0x7f000098a000-0x1000)="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", 0x1000}], 0x5, &(0x7f000056b000)=[{0xc0, 0x1, 0xfffffffffffffffc, "c3e12d189b56ab9a076aaefd61838c3311d680cee903ceef6916636381531e58711a00b17e717e0f096361257c24c255d5b5724182e4fd8c312c00c42fa91ed00cd2b922b997c6ee8293a3fca022c6485b089e77d38ccb8c4e2a3f78f778d8668c328e9c0eadac3d5d8c4214e195370208ff4b7d3ae364395175a0c9de6e1bd51df475215d627c5b8c67e15be160034e7de09ba98d03b94d49ff19dad4690eb4c9660d3ecc1ce46ee3080e"}, {0x98, 0xff, 0x6, "c9734efd9d2b32167f771fccf01cbf30d27233d5ab0deb00fa695cd639e2c542d56f3827fa63ea27618a8572eaba41c1ae436c3dbc4b8519de02abf164896ca2a4b933b42905040e074dd2a38f1fa63f07f646d026b6e23d1a74db04f2e14a6519f1afa222897edd43766e5464939b19ae82cc5bed15d48dfa785ff3cd0e09d9601c02"}, {0xe0, 0x107, 0x8, "4f96121e21329910faf0cf79d878ea9644a04dd16f9532622c49ef8cc06e199aff548d18954e1307299007a8e739ef08a1e571483c64497678c8990437403167ed23798ce9dfc5b25bae6d061c7e84908300035de2cbb7a4554d1c6b8e2aba3bfcd01c29792b4a540525999243f06f243c9bdc958cf74eb7cbb90959686091b20d6ce233db98bc87d9e410d4c29a468809c2530439bcd8f716648afabe27e5ffa9f0c236223a0987255ffe359f78c20c312a2547acb59dc127b1f422d19a3d352b7d2912df87b85131"}, {0xa8, 0x118, 0x8000, "b774b478d79b526202df83a0df969c6fee3d177dd9be13b3f6e2d42f142527041e29c4d67038fb0b5eb6ef8157d5bd3ab8c09d4f91e02b70c4e1fe5adf88843bd9a876352c8be88c40fc23ae7871b8e9281b2f3acddb47500f4ca22b708023771c633d7c1d8df489fb06926122a197efbabb7353d9d9ee1628fa96061c6065fc70e66bf6df5b739cb03b4f90623c22bcf5a8ba3a"}, {0x58, 0x113, 0x80000000, "f0b645b7997f449d910a1c56fc56ca37ea423934ac440ecdebefa06299b259ea1c1640d10efd7aadef42dd6f637d7ee4b067b617655ff8c06c5bc27663df459a4f3adc8852863f3a"}, {0x108, 0x114, 0x2, "64902380ca36707a0930695131a000f3862d85567d6353ac0782138a8eb61e7506eb4a6086c39b4ccc5fb5bd82a5d971df266511e1c4e6743e7b55bfe956e6d6488a668021f552da0d0aa8530bc37762f3ec74c75495ee32be96858e7986c88c3220789dec0fc902001c00168fc2d7d2dad7bd51c34bb88ac67ea106be0c9ad1f9e8be2b91f21bee015bfa5f6f2c7af70cbcde65b1b31fcdf466c4e59d2f7e862e0af766e7aed54b149bd29331b00e9251270be78426850b2ba7ef716ad1b4dd3ec94ce12a87ec85caf924f7e1c813744e8cafad74dd12052c200750bd2ce5d3fcdbf32dbc6b81c96dc66ef36480dcc67c1f"}, {0x48, 0x11, 0x10001, "fc6e137b85318d7720d17ec30ed169274fd4f4eab248ef39d390d9da9be377be14d3dc8b42b55e3a8d3815464e0b1c4de1bb58"}], 0x488, 0x4010}, 0x20004004) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001f8000-0x10)="ff00000000000010a5ae7a003e9d4d54", 0x10) r4 = accept$alg(r3, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000760000)={0xfffffffffffffffb, 0x1, 0x7, 0x8, 0x0}, &(0x7f000099c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000a9a000-0x10)={0xe4, 0x0, 0x2, 0xf683, 0x0}, &(0x7f0000ec3000)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000064e000)={r5, 0x9, 0x1, 0x8001, 0x1, 0x9167, 0xff, 0x8000, {r6, @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]}, 0x400, 0x0, 0x8, 0xc6, 0x5}}, &(0x7f00003e8000)=0xb8) sendmsg$alg(r4, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000c51000)=[{&(0x7f000019b000-0x85)="20a2a40c7d3b9b90b78c8472118be8c5a776e672d8d5c98324200263b612da5e0e3038e99e9712e0b555d29e42350d2aa8e729bd9c22bc9853b3e06af9ad026ffbfbd7a3afa0b402a21babce833cd3709011c48f776b6276dd12023c8f018c69cd0b6f6f92fd344737e074a17e74847de56a1a1d62a8532756e773e152f4d099", 0x80}], 0x1, &(0x7f00007f1000)=[], 0x0, 0x0}, 0x0) 2018/01/11 03:04:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000e02000-0x8)={0x0, 0x0}) r2 = accept(r1, 0x0, &(0x7f0000226000)=0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000487000)=0x3ff800, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f00001dc000-0x118)="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", 0x118) socket$inet6(0xa, 0x7, 0xfff) [ 165.264848] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=6831 sclass=netlink_route_socket pig=1733 comm=syz-executor2 2018/01/11 03:04:00 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x8, 0x7fff, 0x1}, &(0x7f0000002000-0x4)=0xa0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00005c4000)={0x8, 0x9d0, 0x8, 0x1ff}) r3 = socket(0x2, 0x803, 0x4) setsockopt(r3, 0xff, 0x1, &(0x7f000001b000-0x5e)="", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @rand_addr=0x7d7a, r4}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000001000-0x90)={0xfffffffffffffffa, {{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]}}, 0x90) 2018/01/11 03:04:00 executing program 4: mmap(&(0x7f0000000000/0xf2c000)=nil, 0xf2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000000000d) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00007d3000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0xa1) 2018/01/11 03:04:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x8000000003, 0x0) bind$packet(r0, &(0x7f0000755000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="f16b2aec4798", [0x0, 0x0]}, 0x14) bind(r0, &(0x7f00001fe000-0x60)=@nfc_llcp={0x27, 0x7ff, 0x80, 0x7, 0xe10, 0x10001, "2e8dace0e82eeaec23b4b0e1b05944d3c004e020c170e0285ef8c845a92cc0ceefc5f5b97972bf5b964129624d85e94edf92cc86f839a8d8df32b153ebe501", 0xfffffffffffffffb}, 0x60) 2018/01/11 03:04:01 executing program 3: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000874000)=0x4, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000001000-0x4)=0x7f, 0x4) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/11 03:04:01 executing program 2: r0 = socket(0xc, 0x8, 0xad8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000e49000)={0x0, r1, 0x0, 0x2, 0x0}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x1, [0xffff]}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x2, &(0x7f00000ba000)={0x2, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f0000b19000)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1, 0x80f, 0xd2af, &(0x7f00005a0000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) 2018/01/11 03:04:01 executing program 0: mmap(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000f23000)=0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00002e1000)=0x6, 0x2) syz_emit_ethernet(0x2a, &(0x7f0000c5b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0xb8, 0x3}}}}}, 0x0) 2018/01/11 03:04:01 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000000001f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000003000)=[{{&(0x7f0000002000-0x8)=@sco={0x1f, {0x6, 0xffffffff, 0x100000001, 0x40, 0x3, 0x47}}, 0x8, &(0x7f0000003000)=[{&(0x7f0000004000-0x1f)="3a8afcf16d260f8afbee5a5941200c2f7dfbd177b92570e771d752d7915e52", 0x1f}], 0x1, &(0x7f0000003000)=[{0x80, 0xff, 0xfffffffffffeffff, "c44757ac7111f21f01210aac4c6b82f00b701a964d5b41e8f1d48e965fe061d9ba66c9d85eae6f5c5a6fec63aeefb5b12f43d54acb631b92a5bd1433af990c82dbc39adb6ab8c2c23f4b3aa866db7eada255f427cafde5ad5c374131e3ce5db13c78b3f570d5550726665513"}, {0x58, 0x116, 0x7fffffff, "1b5f4c8502c82c7d1b8cc3a76aa70e2eb988dcec1ee3a9d7be741d586a54fe97978a527705c3914f96e66424fcb9d3b128f65afd04b8db1a50aa7fcb5e15cf196b0440a6ee12743e"}, {0x90, 0x0, 0x7, "d80483e9b14a157dc60ca7afe0317aeeb0cccfb4a395ff2c674b9fbb65ecf8c5568378a8e09656c37ecca9f5ab1fcd9774da6f190c63eae1642d873ddb9e74934930139be66a79ed4312dc36ae2e37ff971795156ca7c31a6106c8542374521b7dce4fbc4f7964cc23c2b1ea0148b0476ce347a40943fb5525e1e2"}, {0x28, 0x117, 0x10000, "ce773ceba8e4b5742b2ff5607a49cbb590"}, {0x1010, 0x0, 0x1a, "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{&(0x7f0000004000-0x1000)="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0x1000}, {&(0x7f0000004000-0x6b)="64ca1ec16edd10bd22c942ae58c2d62a26ec53d330bddee3dc20f2dfd51523be6a52b8c14d1725b17f9787a6b814c50a391df16496ce74cae5f9c3b6700c995d5ccc6e5671dd74fee8c01f75cf024d9655805e4e3819ec66e43abbec6246fe01560cef55bee874171403d7", 0x6b}, {&(0x7f0000000000)="c63a937a695d7f97640269aeab3f0d2f5c5fa1e0641dbab4075d38759df91623fdd8", 0x22}, {&(0x7f0000003000-0x18)="232dcb4a5f16e2d09c19e7505c9b55b9679c7fc10799f6ee", 0x18}, {&(0x7f0000003000)="1bb2a5f9f06f4c29f2ca9745955f6b9036747354de7a12ba2fe4cafd42ba587abd5a784b23d4973a29ad5db6e6d5c900936ccee6387e4a45326a558f716a9d8195ed73887835ecf594a3b2006cfd5fb687967bbfe8bcd1d4869c023253a40637b186ab2fb875e08a0d8da962ada4f4df446f5585f703888d2d004a01a146151a57ced5ced67e967da81d87c9e89406ae9005dce2bd495f6805c005529313e46f7f0864076481e3d76fb745044eeef1b2fda27fcc3a6a5165cc3950", 0xbb}], 0xa, 0x0, 0x0, 0x0}, 0x1}, {{&(0x7f0000003000)=@generic={0x2, "0d98273665f0e695f4659f5f1cd2376f3826d6f8b052cb406b90da151bb215ac8caad3dcb9b2a6770ddda2b98c3807bbcd7feb6b6c262ca4b532d1929d73a52f6fae3a2baa73f48feeb5e82b2b4d4a30b3e7bf2aaf83b7a2d9dfe5de5d143ff8a9fc5af8676c53c892819fe69f5e591af34ab9ece6f4ed5385111f32566c"}, 0x80, &(0x7f0000003000)=[{&(0x7f0000004000-0x1e)="d424e46b7236f25bb08d31508cf7b69e5c73aac04d8eb73c5814d8924cd2", 0x1e}, {&(0x7f0000003000)="3c00c665ac5191c644a9ea48fd4414248103bd0211644f61a9bc3622433dce72838edac0e61460ff5128d37d1bdb8696183d607024cf715481c2803c2b2e4912d9a6ae99dd3257221eae90e17e9fbe194067888aa3a22b934a05983e4584b900a425f79e9eab5cb1a3be23d77e21fa1b60f32f52c16cce724414e3360e96182521cd8e01e55b7369ea2f99f38e0e97a515ec760f34aea9e2f6ef2f", 0x9b}, {&(0x7f0000004000-0x43)="70b130f1d8f90b2618dd02af06133d95581f339c1e1248cc0cb268ea67ee1c632521b0b9fddcbe71bfdb9111cd292543c78235982e9a8636fbfaafd45be639adee8de3", 0x43}, {&(0x7f0000003000)="c627013d764c0f43710e5d3dcd37f00ff8c287006b0a7cd68665ef3258b57e136d524fa74ae747bf1bd565ae241b92265bc6d715b82f36c25e69b46e139183cfece33ea9aaabbc73ba6818318cc15211", 0x50}, {&(0x7f0000001000-0xbe)="4f3d0498586b9fda62a37774778c32492c6ce4a3299ce73357fb8bd74b02631de56675a347a66d68d38c45e941aea2d46d0d1b02507d4d427e688740626033c4ffba3b6a5a8465b434a4547fb3e2c31d483d7317fcfd9185d3063449641be8d118bfc979e90be126c68306ac975484b51c17eeda54a145957f43461916c6eb9bd73d782e7bee13993c7e2e1a047bea8ec0609e6e2e658c419312f870876c673ce4a9e3d8ea3e90133ae827be3db7c82fbfc65360da92431613b92699f6f5", 0xbe}, {&(0x7f0000002000)="3700fd1326f8623e5928756ebf96ba008d283ecf183712935366fc4b01434fb313e368e74d0abbf18076ba22cfa4152aafb2eec58d45e8efb578b491c87ecfa1de2d9e0a8d3c4e84624cad8f5cabb1ae58a6f95616bbb85006c45ece6c17ef7fe02a634cdfa98d521bf5ecac1b297a99254a64707937dba692fee5c418abdb8e85de57", 0x83}, {&(0x7f0000003000)="918b33b1e0db41d28397e4d6d90415a9007562ff49768785f1a2ab2a63065d576813acca4fb87ee2b950936cc968af9af79decc3faa0d1ee7f7998e4332ba0f7bdd5eac219f937948e6f1d655aa94ca15f195f219c5778c490fbf48e27ee85625bb6055acbf34189edd6b59f47e99109b52de6aec3ae0ac3110a841b0f1fdf3e77f8a59dc3b6", 0x86}, {&(0x7f0000003000)="9d1b256ec56ef0c113dd5cdcf9df213ee13cacd6a8d26fe477ca7527871636487c9782d341b6eb304a1509095203b893f3154eb395ae17b6b62bddd8c240af3c6a6b417e4c4646e94c199ad981371448d8520b95cf25a3566ba9b5b4d70b5545d8886871cfe918f30ba4db", 0x6b}, {&(0x7f0000004000-0x2)="d9b9", 0x2}, {&(0x7f0000003000)="89d0a88f6fd41f96f69e0fe4cf7ba4883c6b4a82efe473993e2272477a51788d3633be8e6c2d19b022d8d50326eedda959cb319230c45bc58927b966f80f52f04899715ad016a2216cccbc174cba6b0358f199e97d55639118f4235209af28ff832236a75f0f6f74c22180c7945b38ea7d44871e1a946c2b95cefd7b224e95295d39e202c5b1895f6557a0035f5538f50562947dda3ce4b33eb504da995489caeadb50d43dfb4b2845ae7f754fa4472f3ed6215c7359ff7155c65bb680a9927f6db45f0adc5c692c", 0xc8}], 0xa, &(0x7f0000003000)=[], 0x0, 0x4}, 0x6}], 0x3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x8943, &(0x7f0000003000-0x28)={@common='ifb0\x00', @ifru_flags=0x0}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/11 03:04:01 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000a37000)=0x1, 0x4) mmap(&(0x7f0000000000/0x943000)=nil, 0x943000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000943000)={0x0, 0x4, 0x9, 0x101, 0x1, 0x7, 0x9, 0x7, {0x0, @in6={{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, 0xb1, 0x7, 0x65, 0xfff}}, &(0x7f0000943000)=0xb8) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000944000-0xc)=@sack_info={r2, 0x40, 0x5}, &(0x7f0000944000-0x4)=0xc) getsockopt$inet_int(r1, 0x0, 0x1000000000000015, &(0x7f0000007000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) 2018/01/11 03:04:01 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000009000-0x4)=0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000b000)={0x24, 0x29, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x7, 0x0, @fd=0xffffffffffffffff}, @flag={0x4, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 03:04:01 executing program 5: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000001000-0x40)={0x0, 0x6, &(0x7f0000000000)=[0xd55, 0x40, 0x0, 0x1, 0x1, 0x100], &(0x7f000049a000-0x20)=[], 0x0, 0x0, 0x0, &(0x7f0000654000-0x24)=[], &(0x7f0000cee000-0x10)=[], 0x0}) syz_emit_ethernet(0x5eb, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5dd, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "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"}}}}}, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) 2018/01/11 03:04:01 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cd8000+0x4e0)={0x1, [0x0]}, &(0x7f0000ddd000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x7a, &(0x7f0000f83000)={r2, @in={{0x2, 0xffffffffffffffff, @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}, &(0x7f000095f000)=0x98) 2018/01/11 03:04:01 executing program 4: 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) recvfrom$inet(r0, &(0x7f0000b5e000-0xcf)=""/207, 0x35f, 0x100000000023, &(0x7f0000175000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2) 2018/01/11 03:04:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x80000, 0x8001) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000254000)=@req3={0x87, 0xa8, 0x0, 0xc50, 0xa0, 0x100000001, 0x3f}, 0x1c) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000057f000)={@common='lo\x00', @ifru_flags=0x2100}) bind$alg(r1, &(0x7f0000218000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-ssse3\x00'}, 0x58) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d75000)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f000097a000)=r2) setsockopt(r0, 0x5, 0x25, &(0x7f0000e27000)="d9782f5ec8449f5657dd6cd387bb4b8ea25d60a85b3c0f99634c6dfd0d4f02e18fbbbff539173e14cea10068d34785af37292e4a21c81a15715c1669de48af7fab4ee49dfcaa894c", 0x48) r3 = accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000c06000)={0x0}, &(0x7f00005af000-0x2)=0x4) sendmsg$alg(r3, &(0x7f0000a2e000)={0x0, 0x0, &(0x7f0000142000)=[{&(0x7f0000962000-0x7b)="68d601287550cf8d6c45f0a5ba0eaf59f125fa77dc348c4f93ea25789bfae30bbd051601873e8dc6581b3ef35a6ab1e9fa0719d5d64a5d68", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) connect$netlink(r0, &(0x7f000056a000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/11 03:04:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dcb000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0xfe)={0x0, 0xf6, "0efd8c611f9f3c680caeefafc0de3df13a1121cd0375b33ebcd54094473cca21ff7ad4592129ed95407c1cb90513b4c8494b0f580295d11498505be5961eac9321a72ea2158818867eb7946a46d62c3ea2be3282f2fbde788137614f2c1392643d605c77c259897c53c28b675946a6369d55714a8ae5cd0773e166389fa25fe90a77e59bd4c00b5482a61ce9d761998c9c99dfd0bd407b73ab7df1b060f1c2bf5c5c566786e69540e16d443bc78ceb59c7b22e4dabf0c9afa0702c9c012306353bca8b1c8f1d7eeeb1839966211c6db0c797f9a25937db1a532f3027023e60f1aac03caaff9e777de588c7b9427d08a022a1bb0ace8f"}, &(0x7f0000000000)=0xfe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r1, 0x4, 0x4, 0xffffffffffffffff}, &(0x7f0000000000)=0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000001000-0x10)="2be6000900ffff01000092c5001d8d9a", 0x10) 2018/01/11 03:04:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4(r0, &(0x7f00006d6000)=@generic={0x0, ""/126}, &(0x7f0000252000)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000f49000)={0x0, 0x1000, "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"}, &(0x7f0000fae000-0x2)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000067c000)={0x5, 0x200, 0xfffffffffffffff9, 0xfff, r2}, &(0x7f00002f5000)=0x10) connect$inet(r0, &(0x7f000008d000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 03:04:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000625000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000b75000-0x2c)=[@in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000)={0x1, [0x0]}, &(0x7f0000003000-0x4)=0x8) 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, &(0x7f0000002000-0xb4)=[{{&(0x7f0000000000)=@nfc_llcp={0x27, 0x5, 0x4, 0x3, 0x8000, 0x4, "0781cd176eb454d9be1eaab8a662ca12f34da3b17513b8cf3f4d6aa8b6051576a79e6a3612d4ec2af477c516d58ba998f20709f6fbe80a88ed1d401ddbe1d0", 0x1}, 0x60, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)="b49e1cdcd2dfd5fa5438ae780d777cb9bf801c9199250299e92880cc0495a6dc4a32084bc17d704dc1559e95d5b75fb2606db018232ae0750efc4d88d8922e6b4d4dac2dec758857b475c75199d7cbbe3321f418a8d9d09c4d509d9684d9f87cd9359d0d0b7674966d8beeeeb06572cbf83ab07f070f3f17b45ec1c5eb617e514a66", 0x82}], 0x0, &(0x7f0000001000)=[{0x20, 0x10d, 0x6, "f6e69369d30633387d145be2eef0"}, {0xc0, 0x104, 0xd5, "169b61cd63295e25488e3ef620235c6e6478d21ac1a54fec95da648aaf789d13de4dcd17df1b470d3b3880e4659cea40b47cd5b61a83dc42e71b712f0a5090356b6aa390131bf2428fcacaa16adcef30f5a584d9c778fe49be55d6c55b6c9f70bb65c63b95fa45892229a9a97a46c8476d570228f848e26ebe4ee9ea322f6daef8cbeb968c96e3ae8fe44d8bf52826f86791c55d34564661e56e4b9216b4e1b2dfc7d93d9a35fa398db27f79294cc5c8"}, {0xd8, 0x199, 0x5ee2, "21213700c7c9c200d2ca958cad65fc5d536ff27588cd576be238d5832f7972f2ed8b1f17b69641f747cd46b7b057e93392be4c6836bc47f07eadee4ed7e5a3df613498e43dcfb949bbafbbb053c44a5e138d8582f66ae2a856a733f364961e568ae35210d7a026fdd663c7f76e54ae4f4bc0e2cf7e3c0cfd9069f856177c3368ff122be316168fad24426e35b97ccb3c47d9f83fede9160928b0b4f6b5a9d259a6b4a3072300565dc5d6a3dcca20f44a7a8471f33b5d109c16774c5aef598017aca4"}, {0x70, 0x11, 0xfffffffffffff739, "d8ec42b1ad61218d4682eb5681f110318055ae057a1038172227562a18dbf38ce3617b775a7607d90e8707b728a25a3d45760fceae284676e4017db195525fed1e9f6b54404b8846334d941f3422831d5b10b4dca38eabf737"}, {0x70, 0x0, 0x7, "3ad9cc44a20cca4ffb420e09492fb5f1c6e04181df96188dccfe8ce55cbf9b5b3b6936f148452ee0293aa99e0329bc2a0bc73602fd7921bf0a06f5b84ff89da8d44a9b691e4b92640445d734757c733a1f070cde74229f6664702b8e94"}], 0x298, 0x4}, 0x8}, {{&(0x7f0000001000)=@nfc={0x27, 0x2, 0x4, 0x7}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000-0x47)="1fd1d852230d4b2cc0754856109631c24f861c79deff411891638c3b4998491dfadce845300efcec63bef0acf035135695f7a4b17a6ec47c7d56cca0a4b05811235533712105d7", 0x47}, {&(0x7f0000002000-0x5a)="f66cf8ecb297b74caff1a99c1072a0002a03b83081fdf0eac794479e0816909705c4cdecafe0030058b80a35f7ea23f9182a81d889485a1aebae216de833eaef9165827307e904bee6d27a9bd50ec67e2fbf49c9258fd3d2077f", 0x5a}], 0x2, &(0x7f0000001000)=[], 0x0, 0x8080}, 0x3}, {{&(0x7f0000001000-0x10)=@ax25={0x3, {"76b6e80f9b617c"}, 0x101}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)="2b41e529c7ec0032aa16935fabbcf52e1ea80f3287883ec82565a14d55b348113273f3c3e3d24039fbaaf154d1459a716bc9a6f42397328c80bb884c7b12356f717a972f7ed14ce97d0e6c948946f470282e4a02fb60e1c9474729b21550f36579980d0f1846d5063b9e5955c4ca", 0x6e}, {&(0x7f0000001000-0xb6)="9d75bc43b6b6add908c6190bdc447bab8ba736997dd0b7bb439cc87cb7ab9629751a904cd0b09c407a048b715771017439b46fb664887c6bb0210df4e45dd845fbbbe3590bb1409a16d85a7a598c9a405d26e7f96b0112b8bcad8be3dc90a2474ef2f64c16a08cb7c601f1c8e911177d8fd13187d4084848a95339a4b9d17cbe4c11d286b946e896ac18aad86c2df7713109c010fbfa91494b8fb99a3c7acc9f20029330a33f75658fa1b9c63f5ed39ad612c8091d5f", 0xb6}, {&(0x7f0000001000)="a5d1cecf2e2c19c3897e298a1a8f7be39e9b28f4b2bc59992f05a27b935270ca84670e236c791a3a6b350f7270da607b6aed9b696a0a073e56ece7ad8e2341df88f608e3fa128288353be0b4ee9c72eb1ab3e454cada975a56e85bf5f8da9f6c2fe98fa86c00f08daa1301790ac9b8415bb7edafbad8a7cb9668f9b93b57edd1a1656eedd7f8a51ca7999bd200a7c5be6f532154c2528783", 0x98}], 0x3, 0x0, 0x0, 0x20000040}, 0x400}], 0x3, 0x4000044) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000000f000)='5', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/11 03:04:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe(&(0x7f00002e4000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000bdc000-0x14)={@empty=0x0, @broadcast=0xffffffff, 0x1, 0x1, [@loopback=0x7f000001]}, 0x14) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00005b9000)=@sack_info={0x0, 0x8, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c2c000)={{{@in6=@empty={[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}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004cf000-0x4)=0xe8) writev(r0, &(0x7f0000796000)=[{&(0x7f0000b46000-0x10)="ba50248d788ac3b45965b1cc116915fc", 0x10}, {&(0x7f0000be9000-0xeb)="f321d79f6206f9a1cf2d4660dcd83e9cc4dc6862859e243972ca470993d7cda8cd632c2d236e4e00101044a1b5ee5b05e6300d8e6466c31bf6efa4372c6eea8e5b479554da0c6cdc29ff72d491bf012d38db6484b2e2358a82e80969e5451dffd99d8a72a956324bcecacb7bde1555f9d34b006075ef7a22483f3d8edaedd3c52a1b0f75151c154b0f10d2088655f970ed39ebb2d3c2cf5fedc6fdae6b654e9b8479ab2abf1c61fd8c253ec242431bd7329e8196866a6ac560390ca0acde1c4901e5ad23f479688e482c2992091965fe0f2b04885fe440049329129f1221c364283dc8040150090f07737e", 0xeb}, {&(0x7f0000975000)="248b5be6745f36e3cec5cdda7b28e3a7758171d9c77dc0fb76fb6bf44839bbb04e7ff6743b63631541005b6601276fb771690bf8075328a20a9cba22b4a72fce901b9511bfcaf4307edc785f5def74b498ed17dcb0176a17df7dbc9bfbc06fe6c247bcfe391c7acc65be96909ed572c73589e7712b26ebf4705c7cbf0db23d53fc57bcd4e9ff6519fe5288a65efd391e21894b74aab461e539dbea1b3017205d779cef837abeed41371e67d3986bcf572e0a9cb6c0aeac82a36484272c2fc6564f9907dff5cea4500343", 0xca}, {&(0x7f000059f000)="338e06efb2b6eb183021c8e3be9d5bdba74f31d4346b5d4f44a9c2e3660a23a391ad937d8395d247890859d4777398b45c9d73f3ab446da2d2c628adbd24b4e9b49791e1b936a15ec2ced54fe410c49cc2bcc11118d4a765d072575367599bc4", 0x60}], 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000f70000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000588000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000055e000-0x14)={r5, 0x4, 0x6f2, 0x3, 0xc688, 0x800}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000013a000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe(&(0x7f0000cb3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r6, 0x641f) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00001b0000-0x5c)={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, {0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x10001, [0x5, 0x7, 0x4, 0x401, 0x7fffffff, 0x1, 0x40000, 0x0]}, 0x5c) sendmmsg(r0, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000607000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0x9, 0x7fff}, 0x8) writev(r1, &(0x7f00000a3000)=[{&(0x7f0000c9f000)="663f53f5c00e86b6c53ac50e1c2d07c7330f0d42f9c711886bf0d9fbe787352e174b23fc0297ce6f812e0059c6826fe0b58a8163ef92f904606dcd58abf05a7c5bca51bc02e75d91f1f5f2ce0e9dd1e445cb072e0d4ab4c1d44602e5a7a9e197", 0x60}], 0x1) close(r0) 2018/01/11 03:04:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000cbd000-0x2)='R', 0x1, 0x8004, &(0x7f0000925000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/11 03:04:01 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x80487436, &(0x7f0000003000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000006000)=""/91, &(0x7f0000006000)=0x5b) 2018/01/11 03:04:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000000000)=0x0, r0, &(0x7f0000000000)=0x0, 0x2, 0xe) recvfrom$llc(r0, &(0x7f00000c7000-0xd8)=""/216, 0xd8, 0x40, &(0x7f0000001000-0x10)={0x1a, 0x11, 0x8000, 0x2, 0x7fff, 0x8, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000005000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000000000)=@newsa={0x138, 0x1a, 0x9, 0x0, 0x0, {{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3c}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'tgr160\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 03:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000440000-0xc)={0x0, 0x5, 0x3}, 0x21d) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d61000-0x18)={0xffffffffffffffff, &(0x7f000095d000)="", &(0x7f0000405000)=""/232}, 0x18) r0 = socket$inet(0x2, 0xffffffffffffffff, 0x7) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000e1e000-0x28)={@common='lo\x00', @ifru_addrs=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000888000)={0x0, 0x0}) getsockopt$inet6_buf(r1, 0x29, 0x2c, &(0x7f000063a000-0x84)=""/132, &(0x7f00001ee000-0x4)=0x84) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000fcb000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e2b000)=0x1c) connect$inet6(r2, &(0x7f0000f3c000-0x1c)={0xa, 0x1, 0x2daa, @loopback={0x0, 0x1}, 0x40}, 0x1c) 2018/01/11 03:04:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4001, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fc4000)={0x2, &(0x7f00002a3000)=[{0x0, 0x0, 0x0, 0x0}, {0x8, 0x0, 0x0, 0x0}]}, 0x10) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000713000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b10000)=0x10) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f00003f1000)=""/0, &(0x7f0000daa000-0x4)=0x0) 2018/01/11 03:04:01 executing program 6: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) r1 = socket(0x8, 0x5, 0x80000001) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fae000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r1, &(0x7f0000fad000)="7cee69538315ca3152a2", 0xa, 0xc000, &(0x7f00006f1000)={0x3, {"ddc3647dce5d1a"}, 0xffffffff}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000f8e000-0x4)=0x0) r2 = socket(0x400000000000010, 0x802, 0x0) accept$alg(r2, 0x0, 0x0) write(r2, &(0x7f000092f000)="22000000150007010100006d00000027020c00000100000009000300000100000015", 0x22) 2018/01/11 03:04:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0xc, 0x9) getpeername$packet(r0, &(0x7f00000db000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000554000)=0x14) write(r0, &(0x7f0000bec000)="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", 0xfc) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000b51000)=0x0, &(0x7f000051f000)=0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000838000)={{0xcd, 0x1ff, 0x7, 0x3, 0x7434f720, 0x26}, 0x9d, 0x1, 0x7ff, 0x1, 0xa8f3, "b6aaeaf6035c631cf155b30fad9ae7b106f04a7a0ab742828f7e44b57a13dd24e7785237c18950126de6ac5fa41273630b20013bcac3739eae78e2343b21f4a0f4543c7b7ae9296b1289367c487b695696e332e556471e9f98c252f118d5f10ca07098f19dd2eeb881315656bd9e83d399d0cee529e6b004c9fa85fb4bbf5523"}) 2018/01/11 03:04:01 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000042e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00005c0000-0x7a)="3840f9d34791461460da1a137036c01e4ebe3dbc65d84eb8ee9ac28a2b52276f722a3acced154a1b6bee73710d89f9b747c9f9fe52b5047de56fc76d849dce87bf13b0f73e36e5b5014c6e28e635b532ec50532f13f0f2aa71e5c95c9ca5692b2263df2b1f1cfc0d91ac4186fbcb4c30676dbd639b54ee0a8d83", 0x7a, 0x8800, &(0x7f0000000000)={0xa, 0x3, 0x3f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000174000-0x4)=0x0, 0x4) 2018/01/11 03:04:01 executing program 7: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000e7d000-0x26)=""/38, 0x26, 0x1, &(0x7f0000e7c000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000e7e000-0x38)={&(0x7f0000e7c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000046f000)=[{&(0x7f0000664000)=""/160, 0x7f}], 0x1, &(0x7f0000e7e000-0x7)=""/79, 0xffffff96, 0x0}, 0x0) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000250000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e7f000-0x34)='D', 0x1, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f67000-0x70)="fbf327899de7fe7e0c02fe5cbb35491715b7af550749e32dbeda8d7e3749bb6ac7383d2bfac27aa9c48c5d847fdc41ddc4b7c3add1701f2cd7348ce5ab89c6b992da5fe6", 0x44, 0x0, &(0x7f0000f66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 03:04:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x200000000000000) setsockopt(r0, 0x400000000114, 0x2, &(0x7f0000e99000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00001e9000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000bf000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000bbb000)={0x3f, 0x2, 0x208, 0x401, 0x80000001, 0x10001, 0xffffffff, 0xce77, 0x0}, &(0x7f00005bd000)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000082f000)={r1, 0x9, 0x10}, 0xc) 2018/01/11 03:04:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00009f2000)=0x9001, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009c6000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f00006aa000+0xc73)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000ec6000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000693000-0x4)=0x10) bind$inet(r2, &(0x7f00002a1000-0x10)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res$synack(&(0x7f00008f3000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f000000a000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r4, 0x800000, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000492000-0x8)={0x42424242, 0x42424242}, 0x1, 0xc) syz_extract_tcp_res(&(0x7f00009d5000)={0x42424242, 0x42424242}, 0x6, 0x80000000000001fe) syz_emit_ethernet(0xed, &(0x7f0000016000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x20000000000008, 0x80, 0xc8}}], {{0x0, @ipx={0xffff, 0xdb, 0x7, 0x15, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2}, {@broadcast=0xffffffff, @random="65d07b002725", 0x100000001}, "1507b9e938922eef0d320c1d37a34448020bd9c4b8ddf3dc5cb82e6da07b818fed76da812094825b6c2f95cfcd535a2f707ced1ce1f18d63bae8cd6f06da5bbf1dbea5db68e4310f6c213447ec8b4527208c32a084405e3e38bf9c33dc81fd01e5c279664a59bc5cb4ec01dd9f48b84ddee18e5ab2a22f6438e12a3186d814b00ec2cffc5871784815c9fa1988285230ce733d39b8c1bad01d518cbe7c60fa4d6ab75e0f213be19b91130790c6ad0610cf9d8be2aedcf5bb635dfef2b7"}}}}, 0x0) syz_emit_ethernet(0x38, &(0x7f0000007000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x8, 0x2a, 0x0, 0x0, 0x4, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[]}}, @tcp={{0x1, 0x0, r5, r4, 0x10000, 0x0, 0x5, 0x10, 0x400000000000000, 0x0, 0x0, {[]}}, {"0c10"}}}}}}, 0x0) r6 = accept$inet(r1, &(0x7f0000d97000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b04000-0x4)=0x10) bind$inet(r6, &(0x7f00006d4000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x0) accept4$inet6(0xffffffffffffff9c, &(0x7f0000dad000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000077e000-0x4)=0x1c, 0x80000) socket$inet6(0xa, 0x80000, 0x7) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c68000-0x8)={0x0, 0x0}) accept$inet6(r7, &(0x7f0000f86000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00001f5000)=0x1c) syz_extract_tcp_res(&(0x7f0000500000)={0x42424242, 0x42424242}, 0x1ff, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r6, 0x0, 0x1000000000004, &(0x7f00003db000-0x3)="d10002", 0x3) socketpair(0x15, 0x805, 0x3, &(0x7f0000422000)={0x0, 0x0}) setsockopt$bt_BT_SECURITY(r8, 0x112, 0x4, &(0x7f0000833000)={0x100000001, 0xfffffffffffffffb}, 0x2) sendmsg(r0, &(0x7f0000d29000-0x38)={&(0x7f0000bdb000)=@in6={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, 0x1c, &(0x7f00004a5000)=[{&(0x7f0000401000)="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", 0xfff}], 0x1, &(0x7f000076c000)=[], 0x0, 0x10}, 0xe2c119df1ed13f37) bind$inet(r3, &(0x7f0000c1e000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1a, &(0x7f00000a5000)=0x7fffffff, 0x4) listen(r6, 0x9cd) syz_emit_ethernet(0x37, &(0x7f0000e13000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x6000, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x2, 0x0, 0x42424242, 0x42424242, 0xa, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {"01"}}}}}}, 0x0) syz_emit_ethernet(0x37, &(0x7f0000621000-0x40)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x800000002, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {'\f'}}}}}}, 0x0) 2018/01/11 03:04:01 executing program 5: socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000fea000-0x90)={0x1, {{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]}}, 0x90) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, 0x0}) socket$inet6(0xa, 0x3, 0x40) 2018/01/11 03:04:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000408000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x302, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000655000)={0x0, 0x3ff}, &(0x7f0000746000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00005dd000)={r1, 0x2}, 0x6) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) read(r2, &(0x7f0000b46000-0xc9)=""/201, 0xc9) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000c7c000)=0x0) 2018/01/11 03:04:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0x2, 0x1, 0x5) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000e1d000-0x4)=0x0, &(0x7f0000b80000-0x4)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) sendto(r0, &(0x7f0000ead000-0xb7)="93609be693b04f3a095e091143a29d6f47fe80784435b0f646f966e04700e58dbf83bbe6fe1c2b654f682b5d04b394e3c0486f3a4c22800310e14cf07fa49736aff82fb679b07fad39d710b53d86fe72fc2c8e4699e70210636e613d15133552692202949774e4135ff0e20b58cb10e82cf346012501dc9b3dc99f5949c4a3cec64472d75fec235bd45b8f9ac5cb9ab33cace0ee96cae485f88d3b3c8c584cd8a6790feaf90776264fa91887a7113779f862d7dd57b734", 0xb7, 0x0, &(0x7f0000d1a000-0x8)=@sco={0x1f, {0x10001, 0x56ade380, 0x5, 0xfffffffffffffff9, 0x4, 0x10000}}, 0x8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={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]}}, 0x88) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000073000-0x10)={0x1, &(0x7f00009e8000-0x8)=[{0xfffffffffffffffc, 0xffff, 0x289, 0x8}]}, 0x10) r2 = accept$inet(r0, &(0x7f000062f000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d72000-0x4)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000cbe000-0xef)={0x0, 0xe7, "7045e43de5964bfe7c6547dc7f8407493ab5b03f680240f0ef41c71ed363e325ff64f9179655d37d671bd3a8602dade4d6584a1c1a577d21693ff1f726f86081a7aaa5342c2a5f5fe88ba4b1f4360233688f5098f49f87314697b526371174276f571609766cd7fe833c33747e763e6b2e01764c5ab505089dfceef6e0e010d2e22a7617e03e95e162138d99cc360d59db4d3811e1466662d9e43cf55decff55bf0809a23e6501f5c7d99011e0ef9dea91a136b46c08abc090a480a8861f7f360fc811b686e04d9969eb79374308848f19d99004da31a61dc157ab20d5bdbb8ae9b6b32d103f9d"}, &(0x7f0000253000-0x4)=0xef) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000346000-0x4)=0x0, &(0x7f00009a3000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00001af000)={r3, 0x1000, "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"}, &(0x7f0000bce000)=0x1008) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b5f000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ecd000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x3, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/01/11 03:04:01 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000651000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000044d000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0x8a85, 0x4) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f86000)={0x0, 0x0}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000f86000)={0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xeb3}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r2, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/11 03:04:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000ed0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getpeername$netrom(r0, &(0x7f0000e89000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000856000)=0xffe2) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/11 03:04:01 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f000000b000)=0x0, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f000000c000-0xc)={0x10, 0x0, 0x0, 0x1000000}, 0xc) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000007000)={&(0x7f000000b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f000000a000)=""/133, 0x85}, {&(0x7f000000b000-0xc)=""/12, 0xc}, {&(0x7f0000004000)=""/157, 0x9d}, {&(0x7f0000007000-0xfe)=""/254, 0xfe}, {&(0x7f0000005000)=""/112, 0x70}, {&(0x7f000000a000)=""/0, 0x0}, {&(0x7f000000a000)=""/83, 0x53}, {&(0x7f000000a000)=""/201, 0xc9}, {&(0x7f000000a000)=""/227, 0xe3}], 0x9, &(0x7f000000b000-0xeb)=""/235, 0xeb, 0x8}, 0x10000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000000b000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r3 = socket(0x1e, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/11 03:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000008, 0x2, 0x3ff) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000dcf000)={0x6, 0x200, 0x1f, 0x9}, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00006f6000)={@generic="4fbc7462b5ac3333d0655e977282fe9d", 0x3ff}) socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00003a3000)=0x7, &(0x7f00002fa000-0x8)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x1, &(0x7f000008d000)=[{0x20, 0x0, 0x0, 0xfffffffffffff035}]}, 0x10) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000213000)={0x0, 0x0}) 2018/01/11 03:04:01 executing program 5: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x15, &(0x7f0000fee000-0x1b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @x25={0x0, 0x0, 0x0, ""}}}}, &(0x7f0000da6000)={0x0, 0x2, [0x1, 0xa6d]}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000fef000)="e8eb466849ed5f3f54dc65ca5510cbc3aab92be7e6f05ac9aa5ed318b4eac0b3703eec0ec45dd98582e2597051c2fadcaef6fe11b72cc362ef466f672cde025e8f0d8fa4d36fe7b97e9afd1447dba77dc37125d9828e8fff36328dbf8846a124116d12e585818c4be12afe8d59f3d7934e2d418a674234b2b1f5b58b13782ad39e6e4e55f431ccbc31e3", 0x8a) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000ff1000-0x4)=0x0, &(0x7f0000a5b000)=0x4) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000fee000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fef000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00003f7000-0x8)={0x0, 0x100}, &(0x7f00008ac000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00008ab000-0x8)={r3, 0x8}, &(0x7f000013a000)=0x8) 2018/01/11 03:04:01 executing program 2: mmap(&(0x7f0000000000/0xe5c000)=nil, 0xe5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c27000-0x14)={0x1, 0x85, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e5e000-0x10)={r0, &(0x7f0000e53000-0x40)="faa96b7d66aa1b3b3c3aba3bad1c67cd024684b9941aa80d4b68150207a63d8ac2f5bc872de6a490d4a353c1c0da8f9fed83d74c4f71fce867347658de97c8c0"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) 2018/01/11 03:04:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x803, 0x6e28) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00001a6000)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000fc3000-0x4)=0x8) shutdown(r1, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000206000)={r2, 0x3f}, 0x8) writev(r0, &(0x7f0000e07000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d0010000000060200001600000f00000000040d001400000000000000000008", 0x29}], 0x1) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000763000-0x10)={0x7, 0x4, 0x7, 0x81}, 0x10) 2018/01/11 03:04:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x5, 0x1ff, 0x6, 0x0}, &(0x7f00008e8000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x3, 0x40, 0x873, 0x3, 0x1}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f000061c000-0x4)=0x0, 0x4) 2018/01/11 03:04:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000574000)=0x0, 0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000530000)={0x0, 0x0}) 2018/01/11 03:04:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x803, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000431000-0x38)={&(0x7f000053f000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000a3c000)=[], 0x0, &(0x7f00004e0000)=[], 0x0, 0x0}, 0x0) 2018/01/11 03:04:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed1b8509000100010100ff3ffe58", 0x1f}], 0x1) pipe(&(0x7f000099f000)={0x0, 0x0}) getsockname$netrom(r2, &(0x7f00000bc000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000a5b000-0x4)=0x48) r3 = getuid() r4 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f02000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006f5000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000a36000-0xe8)={{{@in=@multicast1=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006ef000)=0xe8) r7 = gettid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000338000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000197000-0x4)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c8a000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000303000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000604000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00006c9000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e07000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c2f000)={0x0, 0x0, 0x0}, &(0x7f0000ef6000-0x4)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000d5c000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d22000)={0x0, 0x0, 0x0}, &(0x7f0000159000)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c84000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004e2000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000345000)=0x0) r18 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000023f000)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008bb000)=0xe8) r20 = getgid() sendmsg$netlink(r2, &(0x7f0000524000)={&(0x7f0000322000-0xc)=@proc={0x10, 0x0, 0x3, 0x0}, 0xc, &(0x7f0000e94000-0xa0)=[{&(0x7f0000631000-0x44c)=[{0x198, 0x29, 0x20, 0x2, 0x2, [@generic="b4e9a835fb4c418fc3c732f09707036a1894741b9e336a55aff9d4d94e80aae81fe49cf4352f7f07edfa53980372f66a3f49d07e243a2d00e91b6d6446f021029681aed7a714198a841dd15845d6bd3eb8df7d660240b40e8d277c9c5aecaaeb539fa885605ac9659a2fa59c3fb497bdcc5e24439bc60fa8aa5f4f9e7d68d90e925d375866099b43454ecfac8f5d33748ead3797b839ed7172", @typed={0x10, 0x4d, @u64=0x2}, @flag={0x4, 0x12}, @flag={0x4, 0x3}, @generic="9515888e9a03a5e663d9a303daa3e96847ae250eace6790b1af05cfc9b2b82fea402d2029cbf84e86d624b81bbe078bb458688f1353b10818f5728d4414685d2d71d770f5ea3ba2718c62667cab963b369b961ca87f4fd88b857d7af34d07baaccb6de670f622f6e285fde7193e570648f21d6598b534702e0b4c47b4dc88a31d986d56347de3cb1d9253814a5c9bfd18abd658dd714d402482db2eb5bbd36fa2b0a15a246f4e4e6782a2bbd476855c06ddaa1b08accfc2d018534441b441152f91022851c61dc7e1508cb0bd32206306eadc9c85f"]}, {0x68, 0x3e, 0x20, 0x2, 0x3, [@generic="fe245f5e1bea5931733e5ea21e2614a33b53e37c78ebf9b46eeee6682e078c1ab25f83c2a97a976db8d0b079bf9ecf97923189dd9d612bc1cde63344054467d55b5f2e9a0e4392fc42f04a88cfc4", @flag={0x4, 0x94}, @flag={0x4, 0xf}]}, {0x24c, 0x30, 0x300, 0x3, 0x1, [@flag={0x4, 0x2}, @flag={0x4, 0x8}, @generic="4685a5838d6f11f4b5e7731ab46eb249739f14ae94557f2e7bca33c1e80cd3009b65036caa9cc900a44992ac83180c6386fc030a3e39a32e9e99ffbc90a0847c579cfc165b21560a7889efd24793ddfbe75090be9fd8e59cbf151dd3768ad84da6152069d13950739059e60a751d1fd4d3e954529b89f85d343157c8372da6479469fa02eb099717b229074118d13524bb63173e98515c72274decc99ac36e8fe63e361b20705a0e38548097d4a4cccf4a1c4f20cebd3234c8785ad90e3c4cff6c3f1c3ad5ba91cb682a7992d5f1f6328ed4bc4746da4b", @typed={0xc, 0x88, @u32=0x6}, @nested={0x150, 0x95, [@typed={0xa0, 0x7e, @binary="973ae77b023bd283f0ca16dc22a6236ef3d6e92e397bf137e1a21fb8f10f99b7b975b773f29ab6d6eb966a74cd3b74015224f6241d5490f28dd7aef0219bd8c2c0a20b27d2347c4d236bd5f79c569858faca43849d0c34ae74ab4b2b9c01d62f6857e1aac24c24462f025185494a2be0ec765fc9d1db2d5ad99cb799c3824c162f4a52545ad0adf82269f76549c9e7f196e5a04b01a88fc1"}, @generic="a8409143bc3ea9870cb51b9de58ed58501a61cdf01ef9c5367bf9b916b737b376581ad07487705b336804be453e75af4f0c463a27542223965aeb363ed7c4e2ad953304d8b70f28224ef1b92edefa7a1784d8995d17fe46f1f9d158d69", @typed={0x3c, 0x77, @binary="6fbbcf6b6afda8c6f7ad3051cf2e5835097e0e34c5af2152f5d8a909d96774383dbf8999a98c4624351cfae25a21877e2bf4"}, @flag={0x4, 0x4f}, @typed={0xc, 0x92, @u32=0x7}]}]}], 0x44c}, {&(0x7f0000b56000)=[{0x24, 0x10, 0x10, 0x4, 0x0, [@nested={0x8, 0x87, [@flag={0x4, 0x4d}]}, @typed={0xc, 0x68, @str="7d248200"}]}, {0x14, 0x42, 0x208, 0x6, 0x0, [@flag={0x4, 0x1b}]}, {0x2bc, 0x24, 0x308, 0x3, 0x1, [@typed={0xac, 0x12, @binary="2eae6b9d6632fcd465262cb465b0b2d544b488d81206ee53ed23d30a533439a583e4ed4df894fa3d7950dfac421d5ef06758c2f1055a54cd89c3b849aa7eaa2b88f8fdea74d7819b19a7ddaf8353c4850592332fe83c969134d63b8b1988ba1d76832ae1f8ca29086771567e7b73e1e9f70d87a3123353f9492933f1186e65d38cff80522a43177c02dfed9e1e0cc8da7c11877b62a05c640cca0b9f61761e5c2dc3cc"}, @nested={0xb4, 0x77, [@generic="", @generic="39c6b9f7ca19367e71c42e4e1b737d51ba0d6bb90aa2bf0090b72faa0cd7cf6037250d28c6668398f89f885a5fcd0875755a1c722b8c82cedb3593342ef11dd8573ef12c405eb1f2ac2231fc07b93724a3a4b589e883897031ffb12ce39b31f5b3f8b5c9471e72342ff708e1c0894f8dde780a25283638a5427da4b84c56a29de82eb635ea2bdfddc451883b0439444d10995335c298fe549678d3e68f0d7fb18a", @typed={0xc, 0x3b, @u32=0x5}]}, @generic="e03631b39c456a57866f6c70151267478d846d0c", @generic="2009e268ef3014d060b8f19ea4457c6d194e84065d0d75054c0ae8fbc2fbec227d032b88f0e9b39dc26f915cff8fd3c899770a5e1fe454dbf31ee6f49677c875c2365f1722c50379e3d0935e3e52733efb5ed8da6197b26db5efc6db9220eaf5c259c0a51ca65dac08943fa9321382501f175a574c19546d85ffc7f63bc4812d70b21578b84ec1eb2b9a178cd5a13ba60806c3d739bb5380c3f69ed332a04e0425359d65d95e89c767bdc927e9f2f567f9644812870d870e78e0d505ecea9b04fa5e726a4fb645387c161a1c", @generic="028caacdc7ddb04b02c3526e67511f3bb99e153f15333b2d1d27064bc64a2c451b35cc29f3c50bf3444326e72584a1bf1874abbba912f3f9ffb53f227eab869c2178632740585788d6c26612466b2d0934b6c3cd2e31e60672efc1e16a97dca3c9d10057f0", @flag={0x4, 0x82}]}], 0x2f4}, {&(0x7f0000ac6000-0x191c)=[{0x1c, 0x10, 0x400, 0x0, 0x0, [@typed={0xc, 0x2d, @uid=r3}]}, {0x1b8, 0x26, 0x400, 0x6, 0x2, [@nested={0x9c, 0x2d, [@generic="b8e5276b349c0d3fde8ef0808e79b47add21844a3d08b5327884c8d9b28886598788a4226531c2541200d5572236548a7560ec7d01419233310634d04174343996aed48f8430ab81eb95ef54c4161afc82e22aeb0c6187bac5d0972f8c6387270e832aa95678ce8aff873389b187ff0153efb74c3af2f1c2513b6bcbf8db4629ef25d2f14d69397f5c3d24178db34252e96c4f694e1d5d29"]}, @nested={0x10c, 0x18, [@typed={0xc, 0x2a, @u32=0x100000000}, @flag={0x4, 0x51}, @generic="089d53daaee370a68cb937a988865d0a4212f01e30c96090c703dc5fc3329ebd95c32070d98efcaf0c415af45c3eca0828d5a69a7115ea32430e93a72cd5f594f5b4192a4b23f3e33ca8dbf6d943b77ddabf68577233357a55b9c7342be1087706fadfad5d0855d03f6a3fd47f7da73bba28f0d44d89d26a583781a38335920d5e", @typed={0x14, 0x77, @str='keyringem1\x00'}, @generic="1b92e59f431438b7442ed20aac4aab11306f6908e1f1e1472609e83682aca744b14912391e41352c190a31078ef760ea42528216e656206c9340c776710930d139cff156e39c19365c2ee655a16c2914c0ca60624c246e3b07f82dde9c", @flag={0x4, 0xf}]}]}, {0x90, 0x2c, 0x200, 0x5, 0x0, [@generic="985f7bcb8079629648b28715dc0098acd78082d6cda293d66c05b529240ea3b6ae286101834b1369506d3363d38eb2ef2ec0057bf960436b4f16fff1f9ecac995654ffd43509ab58c2e34b115195e3a41e1272d27c0d887e31af764cef1a022601e0b56891f05c2b05be5c43c58712bd277b3b", @typed={0xc, 0x45, @pid=r4}]}, {0x34, 0x3a, 0x18, 0x4, 0x1, [@typed={0xc, 0x66, @u32=0x1000}, @generic="78b146f622bdc28b3bc4", @generic="90ee531ffa96799f8db00f3534"]}, {0xc8, 0x24, 0x400, 0x7, 0x0, [@generic="b36f94e797b29fc447fb46b27d650bd07ec6e667cdc4b748c4d6a96583441043ac8b4d5986f6f5ccc8c50d28931f6ed71511029548d54d9f4cbf614aff7b4763c06077ae8b503d1cbbe52d8f23f8b00402d389f941ba01320bc6aa631f480813905d0c05cc868be4c009406162b9e240fb449c1a7c1f8fc6e80af8d3b09aa6581b16a3c20299bf98b71148ab9c912f81f7229ddcc79bf93086509a6f50df3fad7fe2050361a3e8064f86204c7698ea40759353171cd87a9d"]}, {0x1c, 0x1f, 0x400, 0x4, 0x3, [@typed={0xc, 0x1, @str='\x00'}]}, {0x10, 0x27, 0x20, 0x7, 0x2, []}, {0x1090, 0x39, 0x120, 0x3, 0x0, [@generic="e0decf5992f37a1421da48d9ff0a81b771a42aeedd26f62d133969b39134fbbb6de30421ec7bf92fc8b8a7f0bc1099f7f06fc1da1e1e12f2895271215577b3b37a4b8e7d2fa0ac00de024b71b56d45688110335337c161df7ea7dab7c13541cdc97aa6b6971a1e90", @flag={0x4, 0x25}, @flag={0x4, 0x4d}, 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db476cff5c896ee1a6b34d580744f44d3668fce21e6404a754a9bacf11a0cb1cafe51c9dfba6f209e7bea11c71cd9c8185902030c59cb41ebad7c53311d83d7dd29755a936739ef65b94db9b891e0859479577459b9d48ab08285347af0246046d667d97db0a3a09731e02a7467cede18d09d0f8e58b7ea1683ab704f0be9ab4f567954f4a82d19d9489d09260109f9eb6864835de9496279a866eb77d42e56134716ceefeab2c80a82af1cf5ef1310c59760d4cd485b56616f1b3b00243c0a1303b78529ba9382289f5efc2e3d6fd84543c81cc6d0b0f37ae1d50050cad8d1083eea96142c86f56ac447a79e3ad7b313ffe38432b313cc550cfa93a790fee81e5a5ccab343f315dfe4b603bd3672044f4b9ee8771a6c9e19b97169c4b32a5730169a75f76d08a1fd0b0eaf66ed99c6a0da84a62d0c700b6a3335722a716d9f03cc455ff838094f1233d853de79136c3872c69c0b3b065cef6173cbe10746c3e160a25a2912f7fcf40de11e594845dff1d1595e25de3ba1e8f2011c370f7e77ffa96f8eb817ed6668bdf34767ef7ffd1b4be0f019610bfeb077d5ceefc7cb6f339da21fa0928550f4a57cf3bf2459ddff5e961f5ff3cf73eb1060dec955bb67f73f58b96f5ec0a985b893bcfc8780939d5e8894d2184d3555b574ef3eb79b3264c3fd163f93eec1062533844fc74d4559a6498e8ee1e00ab38da10f1b086d0805f4ae5c2f2fe836c85ca9af14ab8d4b206b0798cabd037f4157ff275fb21da58153108cc05611695405a03de683188304d80618eca2651058d174bf7f644b9edb9f8d034ef027727a563e8ab1db24a0b175ae6312ce0520092c786a61ac899021af41bc64a22921c82437f33f304c192a702ec441695c6d4690b9d33965fa0fdd439a381894ffda1cd204c83810d896d102ac7be88459d914e5112564ebc65d2690a67358535170b7fe308e60cf4d5fe98a11fbd9741c36d379d9f7e3e384a0b3663814cf029467a5cc3bd5469833d437954ee7112748d72d3129e2c8e533d0e917b27d3d0031277df2bf9af048b0869ac9475a0089f568696c11ab587e1e618c7074387840aaea8d63a997fe2e18329f65c87ca58a8649a6e398aad450b5a14ed7f131525d402c1fa0532e65ce8a62e8496fd75c704a8c4a2905f007bf5520c2ee6e1a447397cfd49f7912fa56175e9dbe24bfb762bc7c7f75e9e61aafc343fb0d3f62a706e3e405bf3035a0d3b1d8dcbf97b9d6d14043db398dfca76a877d30c5e62631490a5978553f20c0d22c9aea61eac84588a06a0d52442e39a6afdc631661a4b4f1d36b0ced38ef9e7757ffcfec2db1af5eb041d22bc91296a6932ec08ce53b0ed0701143b598324029c276710dc45df30aa47c59a6e872e5c510327da62407ffff8eb195217891d248e34e1cca07ccdf48fee29e53c1ae62bcb8e3233de9e7ed86d9e90de65fd0cfb15c1dbf238fd42c47b495fbee4273ecba951072f81f38da65340c0239a0943255e45300d76bc349a09295e1938f91e50000ef26e660af6a4b3150b17ead55b85404aec60b7cfdfc247e4b5d76af941b675f1d534c1a53ef9f9985d92925fe91a8fbe4ae02a50a1faa86253c05e68fe7bd78322cec4b570fe83a95487b77747fbfee8c5536ddd2c89659622bec15be840c70073a776539b96cfb1ac04bdcf6095e476151127a7372ba11dd9884589a9c280879ae11a99254d9807965091e0943e2bfbd9fee5027a46a3eb7a1fd88d1983a38a0ba0c46ddf2f2e5c14e5d6e2183bd5be1342a220c8b58d9a296a646dd7c99a509dec23d5f2030b8b6e1cfe1227eb01ca16e3539c25c0abcac63e6dd43b453511083f7385ed6c0ae596236c3880b208ecca6c0df315f233d623d2b1c687a6525ce6ab354a8c37ac71088a12e80da95869bb96d41603860b39bbcc32906d3d6b5911e3b44f43da60f0bae060daec3349afe821bc9bfde75e83f6971d3f94f474a49bca034f86760d6a5c58f334b5d7220617c9cc3a7c8597585bf4e6b7e33d4dfb07ac451214560662e02a4ff0f159b6b0ec65e361c9b76e97a90aa31f7a5cda2426e91742279569e179cc9baf86d4d01e43845ca7f63951c5bb3f205c574cb60ef8385148270aec4b70de11d48a3c4d52202a4d58b66925cf213938ca7c83399bef895cfd6fd5fc4e690cf96e555d49875f60c74edbed0728ae1aae178c811dedc2d54704793cd1b0062fc181d6c77cac31d48552b697a3c08ff4aa8a84e1b530c72"}]}, {0x88, 0x18, 0x0, 0x3, 0x1, [@typed={0x1c, 0x34, @str='vmnet0+wlan1.,#proc\x00'}, @generic="0bfaf07afa6858440cf7a254a4251282eb780906054e339b4a2128637d98faf6b8385521184b5e624647dc4b2ef2faa927036ca423d33883a6bcf7c1", @typed={0x10, 0x35, @u64=0x7}, @typed={0x10, 0x67, @u64=0x5}]}], 0x10a4}, {&(0x7f00000af000)=[{0xc0, 0x34, 0x100, 0x4, 0x3, [@flag={0x4, 0x44}, @flag={0x4, 0x75}, @typed={0xc, 0x20, @pid=r16}, @flag={0x4, 0x8b}, @generic="060f94ebd0730941900f3c5d6ae869320d5e4d4687a09ec8c63e49d793ffb4245a88cf7ecb7e7b15b1d185bdfdeacdb058a51784d06425481d4e3c8a666e6c2b66a9fd873794d654370a906b79c994398756679204d6d19f64a9783e35466dce415933e7e01265b138a3bfada75f60474c0940786dec0ce631ea4b9e41be79861bf725ebcdd7d3b3c76375bf169472806b740105fd75"]}, {0x50, 0x26, 0xa00, 0x2, 0x2, [@generic="838ea69566ea2d7378fa89caa2e101ecfff456cf5acbb360fc4e11733bda23a1909ca473653477aff80beaea6ef1790c03f4a3a4416a4fceb614d747fc"]}, {0x1ac, 0x3b, 0x100, 0x2, 0x1, [@nested={0x18c, 0x5b, [@flag={0x4, 0x51}, @typed={0xc, 0x39, @fd=r2}, @flag={0x4, 0x2c}, @typed={0xc, 0x96, @str='\x00'}, @typed={0xc, 0x3d, @str='#:\x00'}, @generic="9e1a3371752ec71a28a5ef8cda7a404f1df216345f0068f51d066bd4b3fcf0203a0faeea0d1fcc5e9e78c39070d63359e917be35df2035613b5159f87f53a421a9c07dcdbe17cd5ec0c31875616df24be9ea67c7a26e0497b596b604a09c36f876d38223de1eb699777da9c1ea55c56fc9aaf8128d277dd3be09b72495d86616827d262ba8eeff7f50f17328f13061ca4b45", @generic="931e6ade2ec8c7a31e8fec6e3a7dfd2ba6340c9755f6a5feeb5cdd978b681a14761e8fd815c31e5fdc04285658667cd3dc0acfc93cc6c962e8449ec5ccbda92af57f7d7421f73fad00a480f3703487d016f99718", @generic="81140a425c7fc798bdff3c1409282c88a088487027301d4a8a47719eb35cbd19b6d4652db53ebc8885423e61820534e7ed88977e40a7891c43f3ec39682648fbe3f0595b09a342bb485b6553fe3c4189cebaaec7599d3c19beae9e01dfb7660bca", @typed={0x10, 0x13, @u64=0x9}, @flag={0x4, 0x5f}]}, @typed={0x10, 0x31, @u64=0x100}]}, {0x15c, 0x3c, 0x300, 0x1, 0x3, [@nested={0x124, 0x1d, [@typed={0xc, 0x6a, @pid=r17}, @flag={0x4, 0x1e}, @flag={0x4, 0x5e}, @typed={0x10, 0x9, @u64=0x3f}, @typed={0xf8, 0x7c, @binary="55c9d060059d7fecd1b63bba2032430f5126c80cbb9e3159a115b293e42166d8f7a2693f72bb85ea10241bce05265674922a35db6f04fc06a9358e5f66c572fcb2cfcb76ae9d19ec1636fbfa99afe8f8d0e7f3f949a8d5ad32067e39c9cac65fef27d6edc495f6687efda9e12b0ac98080eb7ac2ca8ce1f1a51e3e9f6c68b778601fc62cd43600a2e1e0a329815397afbd3ee8e6043af0c343b272e6b003ed164bcf8a75ceda94134297609eeaff5142c070f51a2846a4503233d98de49fbc7d12746c5759a1224aae3f1b3b436d762fcdf2b1848a0247273084d139120689b78def8c6e37c5113482f8b7832c60"}, @flag={0x4, 0x66}]}, @generic="b02b2a6644cb7934603c7e133e6ae250dbd03a2f2a2b0bc56c7bf4784f041ccfde44df", @flag={0x4, 0xc}]}], 0x418}], 0xa, &(0x7f00001cf000)=[@rights={0x28, 0x1, 0x1, [r2, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x48, 0x40800}, 0x10) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000003031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000636000)=""/236, &(0x7f0000cb6000)=0xec) bind$netlink(r2, &(0x7f0000f42000)={0x10, 0x0, 0x1, 0x40000}, 0xc) 2018/01/11 03:04:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) accept4(r0, &(0x7f0000898000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d74000-0x4)=0x10, 0x800) close(r0) 2018/01/11 03:04:01 executing program 6: r0 = socket(0x10, 0x1000000802, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2004013, r0, 0x0) ioctl(r0, 0x2, &(0x7f0000006000-0xac)="de44d49879a11f60cd6091fdbe17e4a3cb01ccadcfa2bcd3b9563f8aa6192bd0be02e88f3ab5dad28a9954563b11a6163e371c20df45a9de90ad0fbcfc3e691d6da5de4851f4124fc221decef125445a6a0ef0614f7ae7ea5c3bf77bcc381c3b2f05bd860e7124211a1456530fb21dd2eaeb73a8cd7218cfcaf38a2d2a7044c759caffde7939d22f283e3de66ff1a93c4727ea2d8fee06ba4e3585408282f40241a1d7dde8d2c6b3bd36cbd2") 2018/01/11 03:04:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000b70000-0x8)={0x0, 0x5, 0x6, 0x478}, 0x8) sendmsg(r0, &(0x7f0000e50000-0x38)={&(0x7f000004a000)=@sco={0x1f, {0x6, 0x1, 0x200, 0x200, 0x5, 0x4}}, 0x8, &(0x7f0000003000-0x30)=[{&(0x7f00006d0000-0x40)="d6f69ca968e44f6ca5e0ae4735ae211217c910f5815ba45e7285acdef9f3c2ee7896d3da4e464eec64350e290241a6870d949982840dd8c608eb9cb33b2f17d2", 0x40}, {&(0x7f0000925000-0xe0)="6008a4dbd17b8bac91868a95dbae24eb49f3085d0e5b623c77c6478ccc7d0cf34bc919321029fb10228b16885920c817d09c3356c755fe231e878c2d648c8ec7575d2f06a5f3a452e24eff560c57137077c17ff080c3c3c1f812e2adc546bb6567ed39ac21b53551f7801a7be33bc775c919e1da1198dd695fc1d7b22c2dadf792001c8311e838f316731c30f4e242372352860f98042cdd2b73da41a760daaac4b024926f1a287c41b084b1128c6b49b71fd6bdd7af6f5103b23610c8e70f5ce587ca54c934dbc6f6bb73dabe6941607154766a245f447f81a920fc70648de3", 0xe0}, {&(0x7f0000964000-0x7)="1095710c99f9b3", 0x7}], 0x3, &(0x7f000054d000)=[{0x88, 0x0, 0x5, "417bb826a641b577a49711e82d5bceb6f714d3263d6af4a8facfdb0f54bb057bbdcf2cd00b1be857c45c43274c8e0024486d2d50d4e2e6f6bff731ad5cdef7fb47d54b5a375481fedd4d20668d73aecf5481a990d864697a104066b76e610908cbcda1a0e1eb0f0a4d7a17cb4ed8ee7a2f71574d"}, {0x108, 0x0, 0x11c8aad5, "c79c641730d644341d463ce3fcbcc57d6ce541389ed5cd79fac018ae2430a06a8eeafbf3c730b8c79f91481dd91673f98bd027eb5f1f3309ee85aa35db93ab98ee4f903c08e4c4d83e48a54bac2549b0694237b7e8d46f25d18ca58961213d4f3aeaf8df71b9f0cde62e3daf1f1a652d2b5f6e912b08de5cf661a7bfd74c8c83d2ccc37c8e5b3178e5e503d92289897cb59316eb233580b87b8dad91953f1e229df5826e721815ba1199eb04d517a9da2f55d8af040eab463cf317019bd54f10aca33c7ad7248d7ecc8bca30e1ecd0c24fc1e70e728398d157b99cbb2c540fd8f85d7b0b6410fa009bd64266934d52fcd32baffc442787d1"}, {0x88, 0x10b, 0xe4, "b44c6c95da486fe95e2d1f2b1d63b91653f4ccc04babc972c41422ac738a34dcf1b71b7850cc6fc295a761e97f6bbeb68829cba94d578ed83e7d613238f2dd21b117b3236969e6fc515dc47ac860291a724486b0f174d2f8a4b849ccec5420efdceae341018188cc99458fd64982fc0b4fe464a7"}, {0xb8, 0x84, 0x1f1a, "498fe0a773342a2103ac5a8fa372ecdf5fe4aff5aeeae87e6f1046095c4ac7e92b3c2b554b17d3f6b17299071ae1b2f199bedb0e095092b925bef0f075e0c0997fb7df36a6d8af03bb429c91a8fff773a6fc1e946fbc45552e4b7b766728c3ea282fe23fe6f789e24b24ac1e9ae5000d0bcadcab2bfd6c0f0a2228a436cae59bebe315bc5471497e13a67199784b5c6b74449d43372767e4a5036a8655b73b143142ed27d91e7742"}], 0x2d0, 0x4000800}, 0x810) sendmsg$nl_xfrm(r0, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0d000-0x10)={&(0x7f0000850000-0xc4)=@getsadinfo={0xc4, 0x1e, 0x209, 0x0, 0x0, 0x4000003, [@policy={0xb0, 0x7, {{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000bbd000)={@common='tunl0\x00', @ifru_flags=0x1000}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c32000)={0x0, 0x0, ""}, &(0x7f0000952000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d8b000)={r1, @in6={{0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/11 03:04:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000935000-0x10)=[{&(0x7f0000754000)="290000001800310dda00000500c900020a2400000000ff0680000c000c00080004000000e600ffe56b", 0x29}], 0x1) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/11 03:04:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00005ef000)={0x0, 0x0}) bind$inet(r1, &(0x7f0000d6f000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000174000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000b2f000)={0x7, &(0x7f000032c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000387000-0x8)={r3, 0x5}) mmap(&(0x7f00004c2000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/11 03:04:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000cd0000)={{0xa, 0x0, 0xffff, @loopback={0x0, 0x1}, 0x6}, {0xa, 0x1, 0x101, @loopback={0x0, 0x1}, 0x0}, 0x32c, [0x80000001, 0x101, 0x4, 0x9, 0x10001, 0xd4, 0x9, 0x7]}, 0x5c) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000774000)=[{&(0x7f0000184000-0x1000)="8b63bc5f81b8d6a7bd5edfb4a8d2623f3168c4b10e37dfa4fc11c0143fb44a66", 0x20}], 0x1, &(0x7f0000dd7000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/11 03:04:01 executing program 1: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000fa7000-0x4)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fa8000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000c59000-0xd1)={r0, r0, 0x20000000000, 0x8000, &(0x7f00007fc000)="507345d4b4ff9ef959fee7804ded79c66e29439c72c97799606f47822dbdd4ebce68ba14fd3a8b93438f445b5be5022b3e758e99a38c73bda8489266161b4e8d2a05f8a20202144be640540f81a63ec8245b259f090d3cba94d70b5f420da3bdfe0d2e013ec06de6c6", 0x7, 0x8, 0xd395, 0x2, 0x3, 0x9, 0x9, "31ee2961b671882bb6e9f26ab925845220c9af971dc64ac16af9066e901a8eb6ce5d12c292d94985bcf6ce232318475a85103359e360adeab4be19e17e5942932579513cd2a53f996497208f26ec9fd48e9a4bbb2022c65f80bd2a4da046425b396321618aa73e339c2664514ca9df503423f33bbe0c4a20a8300da49bb18bad74f418ee8d32ebeafa999309e7e05134e0720f16fef0ce7848b1632a35a7715494c2b0635f2393fae3"}) sendto(r1, &(0x7f000039c000-0xe7)="6b2567b375b664f2ad291d3a4ad2aedc84", 0x11, 0x0, &(0x7f00001ac000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f0000aec000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000017000-0x70)=[{&(0x7f00005e7000-0xd0)=""/208, 0xd0}], 0x1000000000000079, &(0x7f0000cfc000)=""/48, 0x30, 0x400000000000000}, 0x0) 2018/01/11 03:04:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e54000-0x46)={0x26, 'hash\x00', 0xffffffffffffdffe, 0x0, 'crc32c\x00'}, 0x9b46cda630a120e7) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000ca4000-0xbb)=""/187, &(0x7f0000886000-0x4)=0xbb) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) socket$alg(0x26, 0x5, 0x0) [ 165.805214] netlink: 'syz-executor4': attribute type 7 has an invalid length. [ 165.809130] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/11 03:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) pipe(&(0x7f00007db000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000ec6000)={0x0, 0x0}) socket$bt_l2cap(0x1f, 0x5, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002fa000)={r0, &(0x7f0000ce3000)=""}, 0x10) 2018/01/11 03:04:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000629000-0xc)={0x0, 0x80000, r0}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f000073a000+0x548)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000bfb000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000029f000-0x20)={0x3b3d04d5, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f000018e000)={0x100000001, r4}) close(r0) bpf$OBJ_GET_MAP(0x7, &(0x7f00002e7000)={&(0x7f0000656000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000be6000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) pipe(&(0x7f0000bf9000-0x8)={0x0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000ac0000)=0x0, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000d8000-0x8)={0x0, 0x0}) pipe(&(0x7f00009d3000-0x8)={0x0, 0x0}) getsockname(r3, &(0x7f00000ce000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea9000)=0x8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r7, 0x6, 0x21, &(0x7f0000d80000-0x10)="dde2dea09db7c6a32eeb996ddd7185ce", 0x10) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r8 = accept$alg(r5, 0x0, 0x0) sendmsg$alg(r8, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000658000-0x20)=[{&(0x7f0000920000)="3bd6d27749c054ba7a9abed5f802e2c0", 0x10}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) recvmsg(r8, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/11 03:04:01 executing program 2: mmap(&(0x7f0000000000/0xd4d000)=nil, 0xd4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0, ""}, @sadb_address={0x1b1, 0x6, 0x0, 0x3, 0x0, @in6={0xa, 0x0, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e7}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 03:04:01 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000009000-0x4)=0x0, &(0x7f0000009000)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000008000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f000000b000-0x28)={&(0x7f0000000000/0x2000)=nil, 0x0, 0x7, 0x18, &(0x7f0000004000/0x4000)=nil, 0x0}) connect$inet(r0, &(0x7f0000006000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6(0xa, 0x5, 0x0, &(0x7f0000006000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000009000)={0x100, 0x7, 0x10001, 0x3, 0x6}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000005000-0x18)={r3, &(0x7f0000002000-0x58)="", &(0x7f0000008000-0xfe)=""/254}, 0x18) [ 165.836304] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/11 03:04:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000623000-0x4)=0x4, 0x4) write(r0, &(0x7f00009be000)="220000001b00030b00000000ef0012012b000000000200000000000000ea00050029", 0x22) 2018/01/11 03:04:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000000000)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000e9e000)={0x0, 0x25, "2bd58528d2132a591c779536461e98548b67fbe0eada0f816ffc6f7c5347ebecf5495d1d89"}, &(0x7f0000001000-0x4)=0x2d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x8001, 0x30, 0xa78d, 0x0}, &(0x7f000029a000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x8, 0x80800) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000929000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d1c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f000002f000)=""/252) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@random="cd4808e0ac55", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x4888, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) syz_emit_ethernet(0x86, &(0x7f0000940000-0x86)={@random="4940bd3feef9", @random="6a7b2b46b21e", [], {{0x6006, @ipv6={0x9, 0x6, "8e21e0", 0x50, 0xbf, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x16, 0x8, 0x2, 0x101, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000c78000)={0x1, 0x1, [0xd35]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000161000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d20000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000dc9000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x101, 0x4, 0x400, 0xe549, 0x80010048, r5}) 2018/01/11 03:04:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f000021d000)="000008ff1200aa050100000002ebae38", 0x10) 2018/01/11 03:04:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f00005a0000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000410000)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="ba67643a89b68974af223b999d587884d9994f9d3b343c7d25e3e845ed43c5bd889dc95659a18383789282a28cb4419fc3ac3a25c430aa2f3cd66f9e5a7559b7fbce49c829a7e645fdb6dfc6543aa8d9967e7581d09328b774956c77916406a4f91247d15b705bc8ea587d705695a5e0c4fe62d83b48bff8be74ebd075ee7795043ac66d916ea5eb590e61f39b7ec424ca", 0x91) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f000050b000-0x4)=0x80, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000000)=0x8, &(0x7f000035f000-0x8)=0x2) mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000a94000-0x4)=0x6400d288, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x10e, 0x9, &(0x7f0000000000)="", 0x0) 2018/01/11 03:04:01 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f8f000-0x4)=0x0) listen(r0, 0x1000000000000002) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000b77000-0x20)={@generic="45afb4fdc269e679a92fa9edb137148b", @ifru_addrs={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00009be000-0x4)=0x0) 2018/01/11 03:04:01 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a10000)={0xb, 0x1200000000000, 0xffffffff, 0x7ff, 0x3, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000000)="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", &(0x7f0000001000-0x9c)="f07259d4951d515c7e24d5dd7a5f90fc6b295513175e99850f1eb4864e7ac33fbd071521a5c79ef93c7646e97b8f307ad6c271159da90f3283327517081e091b566378bdd4c56e61e83fb5e09d148cf8550d50c0a297a8da654d8ecc031db75b6403ac2453f65bd73e32db1de3360886f964acd45841b32112e1edadae63c310af94abfb88bb3fca42317b71b1bf3df477f0cf871d02d03bd2dbee7f", 0x2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ba4000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00009c2000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000033e000-0x4)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/11 03:04:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000-0x8)=0x0, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x98, &(0x7f00003c1000-0x1cd)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="80d153d38a2f", [], {{0x86dd, @ipv6={0x0, 0x6, "2eeefd", 0x62, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0xfffffffffffffffe, 0x0, 0xba1d, [0x0, 0x0, 0x0], {0x7f, 0x6, "109c8c", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "c592927fc93deb71ffe374e7b527efc8d91ccc90e53fff659b9b7369c608c398c133d31dd1f6f2244a36"}}}}}}}, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000943000)={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, {0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1, [0x3, 0x2, 0x2, 0x8a5, 0x2, 0x7fffffff, 0x3f, 0xfffffffffffffc01]}, 0x5c) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000b4e000-0xc)={0x0, @empty=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00002f1000-0x4)=0x20d) pipe(&(0x7f00005b5000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000f69000-0x14)={0x3, 0x4, 0xd01, 0x3, 0x3}, 0x14) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000ffc000+0x966)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x3f, 0x3, 0x400, 0x3, 0x40000000, r2}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00001d9000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000510000)=0xe8) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000f90000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="554757d240bd", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bpq0\x00'}) 2018/01/11 03:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000139000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e61000)=0x8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000607000-0x48)={0xe, 0x9, &(0x7f0000c06000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x5, 0x7, 0xa, 0x0, 0x0, 0xfffffff0, 0x0}, @ldst={0x1, 0x2, 0x7, 0x7, 0x4, 0x10, 0xfffffffffffffffc}, @jmp={0x5, 0x100, 0xd, 0xa, 0xd, 0xfffffff0, 0xfffffffffffffff0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004c1000-0xa)='syzkaller\x00', 0x1, 0x44, &(0x7f0000ca0000-0x44)=""/68, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00004a3000-0x8)={r1, r2}) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000142000)={0xffffffff, 0x617e2e39, 0x10}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000198000)={r3, &(0x7f000072a000)="20cf0f6cd349521e6d9088a703e738fae18c09b67299207bd49961daec2796a08fecb844a6d09fc077ef363417353285277a60af47b4dd7570d00f3f429d41a1bd7436445bbbc2a1fdd8b9a8f5e6e56d4424fd00bd6cbcd31ad7c95b9bc5b2142af24c944d18f42b080ce227670a191dea8c068c66e1d0474efa9dc88f679d80720ebf0230cc4410e1048f", &(0x7f00002a2000-0xcc)="e18c680d0a7122f876429a2b71e9cfcad7799baf9b3c948d4f639a7c4595b8999f00058714e7a708a0654ad937f18c1a160d42648c56ca44cb0880136bc9ba8346bc25acd0d5d56c2d8256f909aed0cf6b183b8c95d598d3e840a22eefd58a7b9d2681c0cc5ac424b845b28f5d3bd78a491e40f2673c15d3e3604281bfcdec2f8f623b627ed0331de43ae3432be3146c8014c4ed0d56f3f9f335a585b5fe993d119afcc72250515de7b43d103fcfb5c98879388a19d0b6cd208b8b8052202fee704abf898e962e40a71ca565", 0x0}, 0x20) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 165.891445] netlink: 'syz-executor4': attribute type 7 has an invalid length. 2018/01/11 03:04:01 executing program 6: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f00004f2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00008d4000)=0x60, 0x800) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00003c3000-0x69)=""/105, &(0x7f0000d60000-0x4)=0x69) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000002a000)=0x3, 0x4) write(r0, &(0x7f0000f5c000-0x26)="26000000250015f8feffff78000036000401ffe80000e300040008000000000003001fc77135", 0xffffffffffffffcb) getpeername(r1, &(0x7f0000790000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005af000-0x4)=0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00008b7000)={@common='dummy0\x00', @ifru_flags=0x0}) socket$bt_bnep(0x1f, 0x3, 0x4) connect$inet(r1, &(0x7f0000c57000)={0x2, 0x0, @rand_addr=0x635, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000419000-0x4)=0x0, &(0x7f00008ec000)=0x4) 2018/01/11 03:04:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f0000d15000-0x4)="ace92906", 0x4) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f2c000)=0x0, &(0x7f000049f000)=0x4) 2018/01/11 03:04:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(xtea-generic)\x00'}, 0x58) r1 = accept4(r0, &(0x7f000004e000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f000067f000)=0x1c, 0xdc83291a0a29a379) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00007ec000)={0x0, 0x100000000}, &(0x7f0000441000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000adf000)={r2, 0x46, "998fc049ae144f6feae940cf6873181337a7f5c45295c73ad3e688fc89e20572871a10f34748b0ff98579dcfc497527bcbc634a0b287a57e55936babc5bdf6fab697b79320f5"}, &(0x7f0000403000)=0x4e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="2269026c", 0x4) r3 = accept$alg(r0, 0x0, 0x0) sendto$packet(r3, &(0x7f00005f1000-0xc3)="80", 0x1, 0x0, &(0x7f0000faf000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/11 03:04:01 executing program 2: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000001000)=0x0, r0, &(0x7f0000000000)=0x1e, 0x6, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1, 0x80000, 0x7fffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000002000-0x8)={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0xe6b4, 0x8000, 0x2, 0x5, r3}, &(0x7f0000001000)=0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00007ba000-0xc)={@multicast2=0x0, @loopback=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r4}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000b99000)="1f0000001800077e000000010000000002000007ff1dff0500000099580804", 0x1f) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f000076c000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/11 03:04:01 executing program 1: mmap(&(0x7f0000000000/0xad7000)=nil, 0xad7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ad8000)={0x0, 0x0}) mmap(&(0x7f0000ad7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f00005cd000)="eea735ba9a22dcfe3db4ba25f14687fd4e10fbbeb25a55df91b21bf1df7ffe658147ed9f7cce69649a1421615cd36e9316c3", 0x32, 0x4000000, &(0x7f0000ad8000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000ad5000)=0x3, 0x4) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f0000628000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00005ba000-0x4)=0x48) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000ad6000)=0x6b13, &(0x7f0000336000-0x4)=0x4) bind$inet6(r1, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) sendto$inet6(r1, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_ifreq(r1, 0x8937, &(0x7f00009b6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x1, 0x6, 0x1, 0x1, 0x9, 0x0}, 0x6}}) [ 165.969287] dccp_invalid_packet: P.Data Offset(29) too large 2018/01/11 03:04:01 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c0000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x4, 0x1, 0x5, 0xa, 0x0, 0xa0, 0x0, r1, r2}, {0x8000, 0x6a31, 0x500000, 0x4, 0x3f, 0x0, 0x8, 0x1}, {0x9, 0x4, 0x4, 0x1f}, 0x5, 0xe, 0x1, 0x0, 0x2, 0x2}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1, 0xff}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, 0x3, 0x78b, 0x8001, 0x80000001, 0x1000}}, 0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5d9, 0x80000001, 0x200, 0x500, 0xffff, 0x4, r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x90000000) bpf$MAP_GET_NEXT_KEY(0xf, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000004000-0xa3)="", &(0x7f0000003000)=""/92}, 0x18) 2018/01/11 03:04:01 executing program 3: socket$inet6(0xa, 0x1000000000003, 0xb) [ 166.026652] dccp_invalid_packet: P.Data Offset(29) too large 2018/01/11 03:04:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000027f000-0x10)={0x0, 0xffffffffffffffff, 0x4e4, 0x5}, &(0x7f0000cec000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00003eb000)=0x0, &(0x7f000021c000)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000095c000)={r1, 0x8f, "c0d24c7e1eed325ef5a1d956cae0c0a1d5a07e72d8a1259b34ba5b13e71f9b376790a1273afec97bfcc5a89eb021091a51fe495aac477ea01b35df8ef2dc7f0666a9c3b748f2490d390eeee73b49312ed61d8cbb219f28e8e11db2d2fa16ba0e9b818f0c5611b5df18ed3bdc29758980cff909a8a373e91a9ff134103ffe97d4a32b6c1741ba3ad4da2aede114d458"}, &(0x7f00003c7000)=0x97) write(r0, &(0x7f0000a11000-0x8d)="26000000250015f8feffff640000000004ffffe8004000000e0001000400e80006000e000087", 0x26) ioctl$int_out(r0, 0x2, &(0x7f0000920000)=0x0) 2018/01/11 03:04:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f01000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ece000)={r0, r1, 0x3, 0x1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000002000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000001000-0x4)=0xc, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000001000)=0x6, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000002000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000001000)=0x98) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d9a000)={0x200008, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000003e000)=@int=0x101, 0x4) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f0000d18000)=0x0, &(0x7f0000709000)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000001000-0x98)={r4, @in={{0x2, 0x1, @rand_addr=0xc9a9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7a, 0x9}, 0x98) r5 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000000)={0x3, 0xfffffffffffffe00, 0x8000, 0xfffffffffffffff8, 0xed, 0xfffffffffffffffa, 0x1, 0xff, 0x1, 0x6, 0x1}, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffbffc, 0x8011, r5, 0x0) 2018/01/11 03:04:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000270000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000664000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000041c000)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000470000)=0xe8) accept$packet(r0, &(0x7f0000257000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00000ad000-0x4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ee2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e9b000-0x4)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0b000)={&(0x7f0000f2f000)=@acquire={0x0, 0x17, 0x420, 0x0, 0x1, {{@in=@multicast2=0xe0000002, 0x3, 0x6c}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x0, 0x3, 0x0, 0x2, 0x0, 0x80, 0x4, r1, r2}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x0, 0x3, 0x9a, 0xa, 0x20, 0xa0, 0x1, r3, r4}, {0x5, 0x4, 0x6, 0x2, 0x401, 0x1ff, 0xb6, 0x8}, {0x6, 0x7, 0xffff, 0x8}, 0x9488, 0x5, 0x0, 0x1, 0x2, 0x1}, 0x3, 0x80, 0xfffffffffffffffe, 0x7}, [@encap={0x0, 0x4, {0x0, 0x2, 0x3, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}, @proto={0x0, 0x19, 0x3c}, @u32={0x0, 0xb, 0x7fff}]}, 0xfffffffffffffcc1}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 03:04:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x3, &(0x7f0000f3f000-0x4)=0x0, &(0x7f000099d000-0x4)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000012000-0x4)=0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00007ca000)={0x8, {{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]}}, 0x90) r2 = accept$alg(r0, 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ee2000)={0x0, 0x0}) sendmmsg$alg(0xffffffffffffffff, &(0x7f000096a000-0x38)=[], 0x0, 0x0) recvmsg(r2, &(0x7f0000e47000)={&(0x7f000068a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000505000)=[], 0x0, &(0x7f0000ed7000)=""/0, 0x0, 0x0}, 0x0) bind$alg(r0, &(0x7f0000791000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/01/11 03:04:01 executing program 3: mmap(&(0x7f0000000000/0x902000)=nil, 0x902000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f00006b4000-0x38)={0x0, 0x0, &(0x7f000026c000-0x10)={&(0x7f0000903000-0x70)={0x2, 0x10, 0x81, 0x9, 0xe, 0x0, 0x1, 0x2, [@sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in=@rand_addr=0x6, 0xd, 0x14, 0x14}, @sadb_spirange={0x2, 0x10, 0x1, 0x3, 0x0}, @sadb_address={0x5, 0x5, 0x3b, 0x20, 0x0, @in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x800) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000900000-0x60)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 03:04:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 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) socketpair$inet(0x2, 0x0, 0x6831, &(0x7f0000c63000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00009a5000)={0x0, @in6={{0xa, 0x0, 0x7, @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]}}, &(0x7f0000138000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005b5000)={0x4, 0xa, 0x8, 0x7808, 0x9, 0x100, 0x7ff, 0x8, r2}, 0x20) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 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) 2018/01/11 03:04:01 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80000, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000001000-0x4)=0x10000, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x805, 0x0) connect$bt_sco(r2, &(0x7f0000d97000-0x8)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000433000)={0x3, 0x8}) 2018/01/11 03:04:01 executing program 1: mmap(&(0x7f0000000000/0xf97000)=nil, 0xf97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) bind$alg(r0, &(0x7f00003de000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ecb-camellia-asm,sha3-256)\x00'}, 0x58) socket(0x10, 0x5, 0xfffffffffffffe01) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f95000-0x1)="", 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f96000)="", 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0xc0045c78) pipe(&(0x7f0000f98000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x8080e, 0x80000001, &(0x7f0000f99000)={0x0, 0x0}) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000f9b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000309000)={r3, 0x0}) sendmsg$key(r2, &(0x7f0000f98000)={0x0, 0x0, &(0x7f0000f99000-0x10)={&(0x7f0000f99000-0xe8)={0x2, 0x1, 0x401, 0x9, 0x1d, 0x0, 0x7, 0x0, [@sadb_lifetime={0x4, 0x3, 0xfff, 0x5, 0x3, 0x4}, @sadb_x_sa2={0x2, 0x13, 0x1, 0x0, 0x0, 0x2, 0x2}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x17, 0x32, 0x80, 0x0, @in6={0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x100000001}}, @sadb_lifetime={0x4, 0x3, 0x1, 0x1, 0x800, 0xe43a}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xe8}, 0x1, 0x0, 0x0, 0x0}, 0x4000000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000234000-0x10)={0x0, 0x0, 0x200}) pipe(&(0x7f0000bdb000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00004a3000-0xc)={r4, 0x80000, r5}) 2018/01/11 03:04:01 executing program 6: r0 = socket(0x18, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000002000-0x60)=[{&(0x7f0000001000-0x92)="a0f9bbd38cacc473e496b45e5572e5b8e75d8c5a56b89122a8991c2e3bf694a19a6963d72a5eb752ee3bd715c3d303f06beb8d4a3ba8afeae7381e3a9c1cec886f536cd577fce33453b43e5cdcb0e4cf0d2e37de76335daaa7d97a280eeaf8c004886480da20f1b420d74a26d8f5fc19301a8e0d8a661a34c5f97ec561caa5ab05f799394bac6e7f963ffb4446a962789dba", 0x92}, {&(0x7f0000002000-0x5)="75f3ec12d1", 0x5}, {&(0x7f0000001000)="6fb1424746f476b8d068c3ab53dc68feac6b1c3ad91372e4dc62ff92dc5305d6975c5c9b09fa583fceddef0d62d49384af2c85fa8fc94b3626a17618ef3ab037cad88722097c43f0e26263a840d62df5446f24f7e08e667a95be8f3186c85ccf63a955d48d8136eb488d3495efd4f1e7267f13b4b79129ea12a885d6ad24c06e8c5db6cb6a54402f243a0b41ffb7e87426d17f14b2531102efa889c0185368c2bf461c27e654ed25c319cfc9e038a1912fb46820bc8137a2bda7b99ddb30b2a92b2785049c01236520a2", 0xca}, {&(0x7f0000002000-0xfd)="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", 0xfd}, {&(0x7f0000002000-0x3e)="0482df1627449b40935c9850f37e664009eb94d11e1c69286ca3fc19eea10de41dd14c5da4502f4fdadef1839438676a40fc73b09a7dcc69426326403757", 0x3e}, {&(0x7f0000002000-0x1000)="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", 0x1000}], 0x6, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x9}, 0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x80047453, &(0x7f0000000000)=0x0) 2018/01/11 03:04:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000363000)=0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000000481, &(0x7f0000b54000)=""/0, &(0x7f00008ac000-0x4)=0x2a3) 2018/01/11 03:04:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000b96000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000043b000)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000115000)={0x6, &(0x7f000026b000)=[{0xffff, 0x0, 0x6d, 0xffffffffffffffff}, {0xb7d, 0x6ec7, 0x100, 0x48}, {0x200000000000005, 0x800002, 0x0, 0x0}, {0xfffffffffffff96e, 0x8001, 0x3, 0x5}, {0x1, 0x5, 0x3, 0x5}, {0x1, 0xfffffffffffffff8, 0xfffffffffffffffe, 0x81}]}, 0xfffffffffffffe67) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000a8000-0x4)={0x0, 0x1d02}, &(0x7f00009e5000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ffd000-0x8)={r2, 0x1}, &(0x7f0000f0a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000979000-0x8)={0x0, 0x0}, &(0x7f00003d2000-0x4)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000b0b000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000936000)=0xe8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000938000-0x8)={r3, 0x2}, 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa0}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f0000750000)="8eeb6749a5d60a1935f06068f8f0aa6bcba0bf15c952a587d9eb246564c44d6fe77c48dc070a671a495b0e338bf8b471492ede9930ec17d5cd7937a0f3884becfdd32e9660dab7c5ada02e0660eb23a6dc454028fee0d75628021dd41dc61661d182f6fab6f5d5a8ee2acdf19143f8073a97ab9ccbadd56aa32d705d7e6ae984f449", 0x82) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000069a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000f2d000-0x10)={0x26, &(0x7f0000315000)="664df01929f9ff72c0adc9237147f14deb2190a3d5a8ec860d36f29f08de7022abaa4363c7bb"}) shutdown(r1, 0x1) socket$inet(0x2, 0x4, 0x3) 2018/01/11 03:04:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000baf000)=[{&(0x7f0000f1d000-0x6c)="e0", 0x1}], 0x1, 0x3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000de0000)={0x0, 0xcc, "388b1bb91ac3d6fca6ac32abde1ea0eb9556ab305ebe490aad184006d8eb22a43cf6047341f8f81dbd3128a1e54a296d033b0345ea3070b631ec1e5ee17f4965010d7c297d792913a95458b29cdbb1b9de51c8d05d646dc9bfe584925ccb31c1034bc12b397ac05a351b5ad4b0df31a08081ae789093203ff27c1a4d883fd13517be358effd126e04fa1af78876e904932f1b05d768da9cd3cfbd6958e060aece465c0695124c18b902c9c17d56e97b3226275fc7974740ac388b5ca59d92065c73541205d94eeafbbbdd1dc"}, &(0x7f000036a000-0x4)=0xd4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a53000-0x10)={r2, 0x3c, &(0x7f0000e2f000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x73, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f00002cc000-0x2)=0x10) vmsplice(r1, &(0x7f0000c0e000-0x70)=[{&(0x7f0000b10000-0xa)="d2fb55b2e47fe4c2d5ab", 0xa}, {&(0x7f00004e3000)="41b92abb74300ddeb6f3f7eca4ec8d1097818d7d7373cc0851f22200d176c87903ef1e946714fd17d4ef56242fb048bbee4c505dbb7ee03cb8c0858f0200162f86f4143bc737cd98c76ac9b519f90e92f2d81ebb28929ef3a0a1b06f7e68a0fe797ed7e31987d468fc252aeaeb9a87a1a85fa3110618dbae827a5e426c476cbd7665d4b61f4d650b53eee7a2715a4ef03b0b49cfd78e7dc0bee87c", 0x9b}, {&(0x7f000052a000)="92768ecd53997345fd325d6685cf6f8539f95342ea1f8c34a14998fb88ff97b10bc0515251e8afbb417abe52e2f96399b9c534f3028d36086792bd5414f21edaeaeb5a16e270eaa9490afb54ca3e415bcdce51d88c5b86c5199a39345f3ef0bdd8224c0f2cb7f9cbc8d10bbca5166b6b2c2585c5135bb06ff667ce4428d539de8b28ea", 0x83}, {&(0x7f0000cb0000)="d35dac9096232ccea0778a2b450dc910a3671645a88e9128e0f5f58155b9465d93af84297080b07b10a6146a86c7e517cead9b4532d2ccb1d0d53564e6ff9d53c633a433249bf692164b11cf41e8e4f1fd5b0b4dc4326ab9714f8e792a9aee70f57ece9f1faf8ae4b546d70935e20c30202f592f7c167c0b25d7c8a24574e881310af4c142018dcaadb6dc09e358b265b9b04eaba1644fda58", 0x99}], 0x4, 0x1) pipe(&(0x7f000096b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r3, r1, 0xa54c, 0x0) tee(r0, r4, 0x8000, 0x0) 2018/01/11 03:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000881000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b6000)=0x10, 0x800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000292000)="16e9e74ee55f7a63dffa7ded0c3ec3c3", 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000023000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000c15000)=0x8, 0xfffffffffffffd02) write(r2, &(0x7f000001d000)="", 0x0) recvmsg(r1, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0) [ 166.156868] openvswitch: netlink: Key type 232 is out of range max 29 2018/01/11 03:04:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$inet(0x2, 0xa, 0x101, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000001000-0x3c)={0x0, 0x34, "91a52a6dee4313c53c516e68c2c6e2216a73443b9d29a69c3aa6179aec6f099570cccc3a9f8c56fc541aeabe6975d47a3e0cbb83"}, &(0x7f0000002000-0x4)=0x3c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000)={r2, 0x2}, &(0x7f0000001000)=0x6) close(r0) r3 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000002000-0x30)=[{&(0x7f0000002000-0x75)=""/117, 0x75}, {&(0x7f0000001000)=""/235, 0xeb}, {&(0x7f0000002000-0xcc)=""/204, 0xcc}], 0x3, &(0x7f0000002000-0x58)=""/88, 0x58, 0x8d}, 0x10040) getsockopt(r3, 0x10f, 0x83, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) 2018/01/11 03:04:01 executing program 6: mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x80000, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x200, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, 0x1c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 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]}, 0x5c) socketpair(0x11, 0x0, 0x0, &(0x7f0000ee5000)={0x0, 0x0}) 2018/01/11 03:04:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000461000)={0x0, 0x80000000, 0x2, [0x4, 0x0]}, &(0x7f0000c93000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007d3000-0x10)={r1, 0xbe2a, 0x100000000, 0x3}, &(0x7f000012e000)=0x10) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x101) getsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000c79000-0x1000)=""/4096, &(0x7f0000743000-0x4)=0x1000) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000732000)={0x7fff}, 0x4) sendto$inet6(r3, &(0x7f00009d8000-0x1)='X', 0x1, 0x0, &(0x7f0000bd1000)={0xa, 0x3, 0x7fff, @loopback={0x0, 0x1}, 0x0}, 0x1) 2018/01/11 03:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f71000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f00009f4000-0x30)=[{&(0x7f000067e000)=""/8, 0x8}], 0x1) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000cda000-0x40)=[{&(0x7f0000008000-0x28)="ae919e1b6c726b8e578715d652f17b55a1ccb5be0e761cf6466217ab7e408eb6fa068532a665acbd", 0x0}, {&(0x7f000004b000-0x69)="3e6e69c3067f03d9334019e4783dfaac71c73a87dcc3e204cfb62827eae85a9cdbc559654f7a2fd42c41d9163e8461b3cf378a53ccb6e991d1c5dd7a956f71b78fa7ffcccbab35920e5119d44155268065d7cbbe8387a0a544e1b10407e7b22cafef466894ff53155e", 0x0}, {&(0x7f0000e3a000)="d539fbc06a5f7371e616b19d335ee266a0ebf53eeb79809536367c06d87e5d958e6d10e051405390ee9479c01da1b5f0fe0aa8825d9b6f9c2b5dd04a9051b95678f7ad3d63bcd9adf4f8f1463b6aabaefd5ac9c3921c022dea6d70e6eb2349c2525f26981d4b6bdb05c365ce21fec9695bbf004c7faa240b685083d61ac8f9ae23f29eed8f3112a18d7ac673aee85f2bc799c42e683cd8108014ea9b5ba197e278cbb30aa6695d2041b8ce77f2556c2b5a45ac8263cf2ac11f80fb566ccd", 0x0}, {&(0x7f000019b000)="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", 0x0}], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1b1, 0x1, 0x1, [r0, r0]}], 0x18, 0x0}, 0x0) 2018/01/11 03:04:01 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f00009d8000-0x80)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0xda) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000001000)={0xffffffffffffff70, &(0x7f0000001000)=""/154}) setsockopt(r0, 0x3a, 0x0, &(0x7f0000f04000-0x3b)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000003000-0x8c)={0x0, @in6={{0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000002000)={r4, 0x5, 0x50, "7b89bae4e7afd7cc099fada63ade1cd990243928e903267873ac3c9d6f74b37421e28a3a1b6a5d09c6992e1b0e781be7a83734a116ea2b13a99cf7ece26da66d3e1491548360d58d021a926dd7f78c1c"}, 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000001000)=@add_del={0x2, &(0x7f0000002000-0x10)=@common='dummy0\x00', 0x1f}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x9}, &(0x7f000060a000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000-0x10)={r5, 0xfffffffffffffffb, 0x5, 0x4}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000003000-0x10)={0x5, &(0x7f0000003000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000002000)={r6, &(0x7f0000003000-0x96)=""/150}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000f98000)={r5, @in6={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0xa3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x3f, 0xfffffffffffffffc, 0x10}, 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) [ 166.216385] openvswitch: netlink: Key type 232 is out of range max 29 2018/01/11 03:04:01 executing program 1: syz_emit_ethernet(0x42, &(0x7f0000e5d000-0x2965)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20086e1, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xb, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}}}}, 0x0) 2018/01/11 03:04:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000e78000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f0000b92000-0x38)={0x0, 0x0, &(0x7f00003e1000-0x90)=[{&(0x7f00006fb000)="472d91ef30a8d30b04264d43752a62a2c511a0333905d371cfb7ea16ad0b0be18bf09914c71db24dbaf4cbaac9b9b0912bcdff0b7f553a9336e55dbc98b9e6903b9fc9049557c23c623971c31c05f5d596cfb9a89367f12f2426a918b00ab1c7c110b7871c1d93e4a9bec211628ea721d4e08ff94a6faa89f14fbbc60a4aaace64d6a7bb611d32d7302cef7bd0aea6fedcecc45d163666d717b70d7642fc981ca16376238f6fb08d7bdec22f267bbf6c915c7fe01d8c1cf95515078112af51ba78af11dbc52e62bf402b6aa0a2f133c667545c17ab3ec9c18095cc7199548b701ec44905d67f085c5f9bc5c907ddd7e86878ec0c31d586644148972d9ef259fab3de3c8d3c8b97a13d258e29ae2eedc5fa0f4c9f416ef9d79cf0d267bf1bb0dcce3358579dc7b38325ad8e147cfc066eb1b59a607354455fed0f75fec664fbafc5866d9a3337fc26b985f6741d363781696524ab9be63d797061c40029abfb65bd62a0f26855cb2aad993cc91406d2d8560ed65426668c0129216af314b6dc1ef687877184d46cf1da4de9fc0b04d250145eee48141d1e7ab65965e88505d3a9d7753affb652a183915ca2f64f3da8bf44d8ac7fd160c69f73451f8789c1d396d978b48d24d16a02f4758f7b5cb1e5c3673860f685449d5b98af29eeb15f0d8caf1adfb73ff591397a755c496ea2aa7ef8b25e4a40bd3626ea694612a5128b45469bfc22fafa507b1338ba927d6e79850b9edea6eebb05ce7cc770a045dbfe7c04fe119225e91a1dbc905d5d16552698603f63f61a1d2ab825699e0721e435e9d063b903e11ee636eb3d253bb9e23423f37c02a13b746e36ade587a51b91ea7eaffa5455546ef142a0bea5022a8c4dc1765e95d9f73bc79ae297b0ead520e75dc9f0229e71d8b447f5f4cc34acc54708ebf59306c6bf67a3d6370981b5f1950eefdd6384a0d75a80b3271d82ed7adb6a78901dce66a882c5a93a755300000569d0fc60c89d65456f5e3556821530e3a8766872fffcce5b5c52af3c99c6077f4a9a0ff4c114b81bce88882af99c575eea787478f5eda6cca9f188ec9f4607be4ce16fd6edb9f14bb104ad996d8e657f1da1c67b1aae16f3a5901bb9cd42cf28f2351d7aa3d4507b46f9e667139179a165d16016bcd0eeaa9ab28902f7b1a1c5455caa443976227a8a54ea32a5e5f9cd9e62bd6fead96783277f836ac42d12dce70130093e2dd215ac5c3c0f36d40857e58efb9995c44d468e3272266556db681cf4cfb633a1abbeed4771ac2ce7db8e9913635195f3b737a2566bf29298a8740d8e588fc73ec3e52129cdab27b8ed73ff731388fe6ade51cbe27828472de9e099cc1983852331d22f5fe6048959d2d85b77a650872f29666e90c9296a38f24fd930fedaf7d469c035a93bac479e985793a8885708df3232d128ee70b0ff7000355fb3732f488e295d05937e3bddeec602258eeea74d7f91bef72434232e61fb599556539fec1919e81a2097167e2892902a9514ffe772ac13f622d518729f055080b01756b16228240f0ed371995c20bef8baf485f6ac4964f49afcd8b8703e14395fdf6ae529e3965f3a16e732a798e886dfd7f8fa33a09173cddc5511d2845be39f8ebf7ede6a031f90cf3cba7c73c95b57c6d051cb63e356e578cd111cc55ffccc6732b3d9ed23df7ca6ac75cccb688a91faca3badf99306b072c7b9a36c22f9c769dc6d5c20f18988b353d47baa57f862f37ac1eaccb4c70fd0d9a94130a14c9a45c15fe3705c625cfdd63080fa3acec304a0b63c0d966db3bd613934a746710c0df8e039b3e6f945705e2bdbda79c67d81dad7ca54d3977ae77e3ce25896fe85578b0c92eef0f44da64a53110a72c108564f6e47766b9757b95d1dfe722c9f1f5728b80240359b211c726fd1897dc5f9a504fc7e0b19acfbad1a7858a8022dcea7ad76425e4e128e088a3d378ee0dab5798e80d8cf73b2190759b65a99ce050082ab48757a9978dae06dceb23856bbfa5b5ead28791c8d228781de80c2cf73a0903cf3cb56b7cd888b5ec6deba281c6cb7409a36016da74a40d3bf51b4cc9994d0289d515956cf16e746cf1088fa1e935d2d2ab3eb5363b0ed092f3c979e26ae9694257fd71425733bb7b538da43059d3039789785c7c755ef957ea58e89935e8a43639c5d366319db764fac331a5af90b77d73105955f228d9e470b74a7924902a50caaf9b3b99b044151153ed03d4f0c86b573007fb91db8de3ca3eb3a719bff2bb92e7d1fa7439e58f675921bb5f728365bead468230cd11be27006e9303829ed9326db11ad2a378a083f5bcd901b75f52d0800557246b136ec399023372d5565a79ac0ea934930868149ebc46319006a1ef58870bc4ef3530dd303b806d3500dc0d64d882b609321ddff3eba89672687e83c304a52ca6143ce05f3f387fcd69c6a7dcd61a7bd32727a58393bab708cca5b3de3cc23ab6bf818546c6c99ac52db0b94b70ae333eda886a206f3f6ec7ee75f89632efa9e414dd47a97d6106cd0e41266bb65436d0264624a0d181a8e29c6f05d2f64e7d6e0941abbce2de2c3d678d3f8238f1e12756119f2626c0a86c3c390d85fc1c28a74ae8282b78a6a82106c6a25cf63dcb7f3e85f37ddb9fe753cb667c6c5ead365a5d78c9dbb0327c2f008700ed0ceae946afcf6bde9cc66b21301b8e7fa738c94a9746d61d55a53e8a782871cf8f4a318900548f6ac522c8e7dc3ad1d0558414da64e84f4768ae3bb42b86d5e2a2491d8c063249750c9b2abd84c8ccceff984d97b0c7985026c8831159dc9478a43d85a559e7a5ce5cda9018a577539f1807baf17e9cd13263f3b2e1cd43fd5d75ca7041939ab50ab2866f50a000484b1442d6bb4cc2848717993862972b3b64130b785fc082b8ea3b342c7ac6a1a14d362af8341c1b61716a6aceab6c61749b3fe7bce1db0a4a2b5ecc140f1012cbf4b873f0b1ba49eb090891ba01ae94368ed8435fe4229e65cc5bc279abc8904f0ec97b8cb4d728dedc0711889b9a052c4fc2903aedbf484c0b816fc323ac73a75a42ff03b32b2086b647c1569581facb29ab30e90d6fb89ab3112a9606e5cf6889cb2125bf7cda834311ded2cb937f22a3dac9cdfa69cc3160f2b810bf29da342c74e3063f4a2d32b808101dc996b7367de9c24bc64834bd4539287fe2643a5ca9cfd89899141d80b801dfbfe6732f1362385c9ab359832b8d88a593c983acac84694aa9b57260daf09b1fbb603cbd6520ddda5c18c91cb6702fbe1ba0e11aee40094fb18c8cb0e1f822aaf186417e8e8757b20e2f6bb1af052c21638b51204fb15d7aae6c73605100e4f99131cfd96e3c92fba2db3a147a4a486759a887a73a696e723764b16a47d32d529f77ecef0bf562f04ba30afbc9b05dbff414fa9fd8229e3ffe343f6b052ed9bdad3ab0ec05e05c242669d4ba46ad86f02d92de8f80b735c3e833e587d40359c95baccd982c6ec78690644560486ed30932ae220fdb714111142b7333a7f1936ee721463ac731076e29b60eb5fbdf7e73414dd51526dda6a31cd30d1e5212ea67b2f81ae5f9ebf40151a8eda38845dacab79c11450f68f64d370faba8ca843bb459bf40699f4edd86d6afe7cbd5e78bc5dd3038f98c64b92b720cd0617cdd38a2cf657d7593927d8ef50b74328f4ec2b2c3a70da50da69f02a37cbc4cf402f8ef0320df5e8db57bddbc3207386b0387444a41421814828f79a6ff9dceab91d370d9e0c3b30b4d74d6c1f7f77a54731759dd66299e3c32105b3457ce6c6d341b1c6b60767f2b180a4b21c94e798653faedbcbd4d7cd0be544ce5d0b3bfc34f3f30f1dc27050e58fa85a81ad25b442fd5d375143d1c96e5da444b678d243c4f705b94cca35e5fae018c0ed363bf3f296166929394fd950a301b2144d6857c4390d508c348903ec21e9fb07c8ba7d1633d806e98c7736fb50d19b0ce7370e69a24bd864b0b33e8da32c44790dbed09cd4c5c73839974860431e3b610dd2a73ee07a98f63e76f776626f4f1ca419db6a605b895339fca1f637b16281918f4fa811e829936c6111745f329c60cffd7da8cb88ca896cd7bd2f6f015833ea2e229061342b4870eb738f25ceb82701c443ecb4fef11bb0ba203149d36535ea8d962772e18e3aed4b82583f41e8aa0196d7199658ea7bc90b6208882b8b795299f8a7b5d8c2f7c86abb973b9f7182ff52e0a0bb698d98973617e7ccb21fa59851a3e7182655b52033901f9e625f7466356d49a0f74709f6c8b70edde0fc03e3e68ee18d70e91437f9adde13e6674f60f1d32f343ce67e742c947648606d3a6045fbb2b2c992d3c30e3e2374b9d7e063ecbdfc993575bb84ad6a539fb56efbac483ee9d3c237db9be50b58d725b99b4d6d8f9f26148f754890e4d2e1943d80ed893a0a11db8a0a01999a60364ccbf15bca13ac55bc61eba7bc58a1d933a3961a5ca6c0631124be9006ccab07dc6c57afa78c9b4cbe072ed708b1be22ddee862e18921677e1f549f30af4470938231d78138183539f1bfedd3d25eb486979b36fd1d706a7878bf770b1e7b9c663eeacecd94a311cfa7cd7184ab2e48ed60e6a5fe90cfed8c90899d3c8eaef3439d29e1c3d99d45db6fcb74f03f7b22552a8dc5b2d08affb66ae4e70e97938b28ffd90eb7c4cce8f683cbeec04059222e244728b5d26c6234459a9efc512241fa3e11a5f1588f80fe91bd6a48c7d9bc8b87050b2a7b1b502538240f069a74b6b5fa2a436a03ad4003cec712b7436af5a893a0603a432c9ac77a1c3ff4c7c06bbdc9c053a6a9f6ee217c517823895eb32d259b3286a33b5f82e21129ee64afbcd1dacb155eaf97a862a495d56d8670fc9423e792957e66c16e4b546a5cf7f142e72f992a00983f27201342f4594002bf86cb9b5acc7bc936b7d32875fefb2851ee5ca48b1ec79a28f7110f8cf2ee057bb1e96d8da0f6aab654742ecc28bdad8b247fd0f2fa2d6c0fccae4b954f3f933c29a6ebd2cb3650cb5ecb9e902d25b36f40dfda97232469e07e5e1775ad3f102633d09502ae32301a752600429a89c4032946443c56bfde130b0dcf1df07addfd73e49796c02fda11f649f3b0934ac1cfe272cd68520f151ad495c7808a778852b6863868bc581c845ea51236bd8534995c1d99bf7d7d4660592f515f093c3c5672916fd4a361d523874ea8825c05b09a40ab2bd9fe666cdeb6eeaa5c0093ae9b03b1959f993d4cc3dbe06e54261313e3582de8ce6b8f60c81a55afed68aa160a86bf2e71cda1494cefd0b35c8e0f53778c45e157fc074114fcd68da43b7908bb8c27be4a557adddb3b330a1fe9bd9e7342776468066abb66a6d751af5734afcb5a0cd2b28c1b94ea2f213d7c4493b036ce6b8e7d0ae36b8abd1ea962728bea4a06dc16c7b4939ed2592dc5229428db86651e9f62974143ffb2429784edc8c2a1740ffc32dd169d6aa394ab0b9c9f6e218aadd66b706d75a571c1cef3f01e7d26ea60388038ecfecb75b98cd6182df2a1528f84e02d893113081a93e2871", 0xf54}], 0x1, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) 2018/01/11 03:04:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000e22000)=0x1b5, 0x4) pipe(&(0x7f0000ca4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00008aa000-0x64)={&(0x7f0000170000)=[0x1], 0x1, 0x7fffffff, 0x5, 0x0, 0x8, 0x80000000, {0x7f, 0x80000001, 0x8, 0x0, 0x80000001, 0x7, 0x8000, 0x7, 0x5, 0x3f, 0x9, 0x2, 0x0, 0x9, "0f19564a96d0f8c9e22a8fac41b3e83525eb4a1cc75a858fab57b1ce89982431"}}) getsockopt$inet6_tcp_buf(r0, 0x6, 0x10000000000004, &(0x7f0000dd0000-0x91)=""/145, &(0x7f00005ed000)=0x91) 2018/01/11 03:04:01 executing program 2: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000034000)="3e244e7e0eadeb0717edd8b8672a040dedf14029000000010000200172e04b658870443e79a9915462a25e85f530bcf9", 0x30) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x26, &(0x7f0000f7b000-0xac)=""/172, &(0x7f0000f7b000-0x4)=0xac) recvmsg(r1, &(0x7f0000cca000-0x38)={0x0, 0x0, &(0x7f00001a0000-0x40)=[{&(0x7f0000f77000)=""/204, 0xcc}], 0x1, &(0x7f0000f77000)=""/207, 0xcf, 0x0}, 0x0) 2018/01/11 03:04:01 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4, &(0x7f00005bd000)="", 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00001df000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000460000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000000)=0xfff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r2, &(0x7f0000000000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000001000)=""/185, &(0x7f0000000000)=0xb9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r4, 0x101, 0x7, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x3, 0x10, 0xfc, 0x7}, &(0x7f00006e0000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000+0x162)={r5, 0x1e, "d11b6f4e95c0c2f670f68980b5d1224bae071c5a4f106bf36e9c1b4e729d"}, &(0x7f0000001000-0x4)=0x26) 2018/01/11 03:04:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000607000)=@hopopts={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}]}, 0x20) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="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", 0x54d, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000d94000-0x4)='tls\x00', 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000a95000-0x10)={0x0, 0x2, 0x2, 0x6, 0x0}, &(0x7f0000970000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00003b6000-0x8)={r1, 0x7fffffff}, &(0x7f000065f000-0x4)=0x8) 2018/01/11 03:04:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000676000-0x48)={0x0, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pwritev(r0, &(0x7f0000d40000)=[{&(0x7f000059f000-0xb1)="ce20ff1b6a1302d35058d86ebbce0bd077db013ead0797a588e8d51c0d7f7b479bd2140f7b484feb6d05e9b71e678b16ce79c8123aebdcc6b9d1a955821f95eda8d3741e7baa285237a00155196dddb413399c3ad962a035ff1ba3688ad1840fd1e754b78a3d7c2096f76cab78f4724029a6e13a7f96c1fd68a083ab9ceff41b12aa9a1339a6c77d38b6ec8aa65946c5c640569b0d84a84dd3dded9e53b42863e2919824fd6d18f568463a487c42cc485e", 0xb1}, {&(0x7f0000eb2000-0x9e)="3ab523f2ca7f564ad8d26091d86b9ecdb558c6b2d336c3ba44dca9a02689b43d9b1f107c58b8fd0bc09a0883aec1dff8cbeb6e561d47b2ff4ad1b1c2de086d8255b04fa436779b220a6cbfaf95e239ff9a5f8fce7a687cb7c100609b5e501cdfecf0007d803def57d615c0d00b45ca7a2b8531f14ec04465a68a1f57cd53ecb682bc10f8098aa6ff6dfc05ae944ac50696e07da7a5fb2e5140cbc67460b3", 0x9e}, {&(0x7f0000fee000)="0b0331ade38cfe5b4077cf671377f814c026bbfa25f41b10c2bac640c20ac66723dd6412d021a9ef473b8d13ea7be2c99655f148a6b7ed5b53f18b6f97da9d24b64a8bded8229272189e5945d4864d9d48d46f0efd13c2c239a47f1c9185fb66793af85d1ad09efbc4bad7602d3a864ad21a2106c25f41f0da0a5c4e2b2ce6707f0f329a50d3e2b38d0aee75a7ed44d107e8e499229508a036d12354f4455fe260e1d067c9a3aad128a53dafa2b3443e54f2356cfe59357a9b78caf9a62a9a5b0ba787fc4f9521d0cde62a3c3e6033db4c8e524592c7b7e16f0fdda2cf33f70036f12447916c2290704d", 0xea}, {&(0x7f0000918000)="aafb479d00ed326a81141dafd3943b8f52feb2addf2061cbe2df73b5a5a6b18863a5da0e0125be8e3c09480e75f0fc4c142240a20395f8092b8c0b0ab1aec8f47d858a697be149e9bb29321754cdbc24374bb6eadef17a2b0cd7fe1adda638dbf23d232740f111bfcc4b7b3f8e45f02ab6281a587fe0e468794d76219fb288f2a7", 0x81}], 0x4, 0x0) 2018/01/11 03:04:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10, 0x80800) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r1, 0x9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003000-0x4)={r0}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x5) r3 = accept$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005a9000-0x2)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000f93000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000ff8000)={@generic="15d54088d30f535213155ac4ecb9b6ba", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/11 03:04:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00007f0000-0x10)={0x3, &(0x7f0000e11000)=[{0x35, 0x0, 0x80000001, 0x5}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f0000308000-0x4)=""/4, 0x4) 2018/01/11 03:04:02 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000c03000)=""/84, 0x54}, {&(0x7f0000325000-0x86)=""/134, 0x86}, {&(0x7f0000c9e000)=""/85, 0x55}, {&(0x7f0000001000-0x7d)=""/125, 0x7d}], 0x4, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, {0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, 0x7f, [0x94b, 0xca5, 0xfff, 0x4, 0x8, 0x5, 0xec80, 0x12]}, 0x5c) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000002000-0x8)={0x4, 0x80000001}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000002000)={0x1, 0x466, 0x0, 0xc5, 0xffffffffffffffff}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$packet(r1, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000005000-0x8)={0x0, 0x1ff, 0xbc3e}, &(0x7f0000003000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002000)={0x800, 0x100000001, 0x4, 0xffff, 0x678, 0x9, 0x100, 0x100000001, r5}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000003000-0x38)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000005000)={&(0x7f0000006000-0x18)={0x18, 0xf, 0xe, 0x400, 0x3, 0x1, {0x3, 0x0, 0x3}, [@flag={0x4, 0x16}]}, 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000006000)={0x7, 0x0, 0x0, 0x40}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000003000-0x10)={r6, 0x4}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f0000008000-0x5b)=""/91, &(0x7f0000006000)=0x5b) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r2, 0x29, 0x3aa61c3f2f4c6f58, &(0x7f0000009000-0x4)=0x0, &(0x7f0000008000)=0x4) socket$inet6(0xa, 0x6, 0x1) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000006000-0x4)=0x401) 2018/01/11 03:04:02 executing program 6: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000036000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x30, 0x0, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) [ 166.371199] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=2103 comm=syz-executor3 2018/01/11 03:04:02 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) listen(0xffffffffffffffff, 0x40009) syz_extract_tcp_res$synack(&(0x7f0000020000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x66, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x40000000000400, 0x58, 0x0, 0x1, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x3, 0x1, "e6c015a18844cd943128a196d6f4e13e0129014a806801be94b9f6d3adac0ea729616cc26c188278c295b528d4ffde5cb0053f5dfe097b4a4c2670b6"}}}}}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000014000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="5a39d67ae480539945b1f11595167e5e5938a29a4eadf5723da5275865b9f1a0c74e935ee61df04c9dc12a3d65e1c21eee7ce5ddc9afb0ca498dc3110a50ba2aff1386a0b68cdd2506403a2f379e50f36f", 0x51}], 0x1, &(0x7f0000000000)=[], 0x0, 0x4}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000018000-0xc6)="cb1f7dcf5b21025ef670a83fb2d3c6aba959a3a409eb837c4a340607a935cc56929d8f3b07a4c5eafcb0cd0f706e4d00b9bbd4d4f5bd7a281b27692ea202b5aaf76eb3ce5e455b50cebce838f3bdf48d59daa5c2147b199906ab7428cbf50568d63a2d5e7925260a810bb04fcb310061a7085e23138479fdeb2f37a9b3ba742f6717b55568d61bae76279cdacc25b383c34f26ead9090385716e826de4c36e91492c7a23a233faa232286782a196dc2676466ed1acd8af9933e300b1bd854b4ec36021747ed0", 0xc6}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x3, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="20b28cc6431f", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x4000011e, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0xfffffffffffffecc, "cd083d779f32efa3f5a187e60a2ba39e"}]}}, {""}}}}}}, 0x0) 2018/01/11 03:04:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x801, 0x0, &(0x7f0000b00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000ffa000-0x10)=[{&(0x7f00003fb000)="", 0xfffffe53}], 0x1) poll(&(0x7f0000dbc000-0x38)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/11 03:04:02 executing program 4: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000000000)=@generic={0x0, ""/126}, &(0x7f0000a2f000-0x4)=0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x20000000000003, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000854000-0x10)={0x0, 0x4c, &(0x7f0000cfb000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}]}, &(0x7f0000b66000)=0x10) recvfrom$llc(r1, &(0x7f00002df000)=""/42, 0x2a, 0x40000000, &(0x7f0000d51000)={0x1a, 0x5, 0x15e5, 0x7, 0xffffffffffffff0f, 0x40, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000632000)={r2, 0x2, 0x1, 0x1}, 0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b91000+0x965)=@sack_info={r2, 0x4, 0x8}, 0xc) write(r1, &(0x7f0000566000-0x22)="220000005e000721004f10f7e2ff0500020003000100000008000200ef00ff02f155", 0x22) 2018/01/11 03:04:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000903000-0xc)={0x10, 0x0, 0x3, 0x0}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000c12000)=0x7, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) recvfrom(r0, &(0x7f0000618000)=""/21, 0x15, 0x0, &(0x7f00004e7000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/11 03:04:02 executing program 1: r0 = socket(0x10, 0x2, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f00002fc000)=0x4) [ 166.413363] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=2119 comm=syz-executor3 2018/01/11 03:04:10 executing program 3: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x2) bind(r1, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) getpeername(r1, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dd1000-0x50)=[{&(0x7f0000fd7000-0x1000)="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", 0x4bd}, {&(0x7f0000fd8000)="1678424d56381b536c6997cf0499b51161feb5919fddf36c5e2f97300a590d892a8ea4a88642b2f5142b5c2fb3a1fddafef412b98840af2e74a20e5773b08e5578cf1367f6d03ad4d46ba98f5eed5d3feba15e9d242cb2e65966b83425944608e877dfe8d700a5eadc4bf733b2ad7f1712846b383ea1ae57a7dcce02fb52710ac6966860f26d4492a7ac5ded85a906d3b204c345956eae644b5a053d7ab0d760ed93f82dc745f9caedd6545cb90701b0a69b41179615315b6fba39a18d83700d288b1b26eae4debb4487b520a2333ce8d32e7fec28d31fa1ad71", 0xda}], 0x2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/11 03:04:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000488000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bcc000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000efe000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000e79000-0x4)=0x0, 0x4) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x16, &(0x7f000098e000)=""/185, &(0x7f0000eae000-0x4)=0xb9) 2018/01/11 03:04:10 executing program 6: mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000de4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ff5000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000068c000-0x5)={0x0, 0x7f}, &(0x7f0000598000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000073c000-0x8)={r4, 0x4e}, 0x8) recvmsg(r3, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000048d000-0xcf)=""/180, 0xb4, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00009c3000-0x8)={r2, r0}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) 2018/01/11 03:04:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000445000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000932000)=0x10, 0x800) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000320000)={"2120560ee3654e97bfb532c338d0899a", {0x4, 0x3, 0x6, "6f672e8b9e69", 0x0, 0x0}}) r2 = socket(0x11, 0x800, 0x7) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000e40000-0x4)=0x64d, 0x4) connect$inet(r0, &(0x7f0000e72000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r3 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000155000-0x4)=0x10) setsockopt(r3, 0x84, 0x7c, &(0x7f0000cc2000)="8000000000020004", 0x8) 2018/01/11 03:04:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) r2 = socket$inet(0x2, 0x801, 0x44) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000063000)=""/144, &(0x7f0000bf7000-0x4)=0x90) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000bf4000)={0x0, 0x0, &(0x7f0000cbd000-0x10)=[{&(0x7f0000747000-0x1000)="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", 0x110}], 0x1, 0x0, 0x0, 0x0}, 0x0) bind$alg(r1, &(0x7f0000997000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000034e000-0xbf)=""/160, 0xa0}, {&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x3, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/11 03:04:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) pipe(&(0x7f000058e000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000a66000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000e0c000-0x10)={r2, &(0x7f0000bff000)=""/210}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000665000)={r0, r3}) shutdown(r0, 0x0) sendmmsg(r0, &(0x7f00007f4000-0x168)=[{{0x0, 0x0, &(0x7f0000a0d000)=[{&(0x7f000050a000)="e6", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x20004045) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000530000)=0x0, 0x4) 2018/01/11 03:04:10 executing program 5: mmap(&(0x7f0000000000/0x84000)=nil, 0x84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000080000-0x4)=0x0, &(0x7f0000036000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000047000)={0x0, 0x3ff}, &(0x7f000004e000+0x39d)=0x8) mmap(&(0x7f0000084000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000000c000)={r1, 0x227, 0xda}, &(0x7f0000084000)=0x8) 2018/01/11 03:04:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f6c000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000038b000)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d3000-0x4)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000472000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000668000)=0x14, 0x80000) sendmsg$nl_xfrm(r0, &(0x7f0000d8d000)={&(0x7f00005cf000-0xc)={0x10, 0x0, 0x0, 0x44022102}, 0xc, &(0x7f0000a8b000-0x10)={&(0x7f00007f9000-0x120)=@report={0x120, 0x20, 0x520, 0x1, 0x3, {0x33, {@in=@multicast1=0xe0000001, @in=@empty=0x0, 0x3, 0xfffffffffffffffb, 0x3, 0x1000, 0xa, 0x80, 0x80, 0xbf, 0x0, r1}}, [@offload={0xc, 0x1c, {r2, 0x2}}, @replay_val={0x10, 0xa, {0x2, 0x5, 0xa9}}, @algo_aead={0xa8, 0x12, {{'gcm(aes)\x00'}, 0x2d8, 0x0, "ee3e9762a0c469060e9be20dcd7d737f0d942e7936136032be7bf5550589cf196358069970c44f7c720144883c125264d7b7d7dae98ed8be68885bc4ed846ace38bc26fb06d6e4b8cac4c82728ba0265b75a73848375a9915126fa"}}, @replay_val={0x10, 0xa, {0x6, 0x7, 0x5}}]}, 0x120}, 0x1, 0x0, 0x0, 0x8000}, 0x11) r3 = socket$inet(0x2, 0x3, 0x81) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000bd2000)={0x7f, "8db6f81e56d7"}) sendto$inet(r3, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f000083a000)=0x0) 2018/01/11 03:04:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x807, 0x3) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00007da000)=0x800, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006aa000-0x11)="e5fcb5bf", 0x4) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000122000-0x38)={0x0, 0x0, &(0x7f0000b12000)=[], 0x0, &(0x7f0000674000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000486000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/11 03:04:10 executing program 4: r0 = socket(0x11, 0x7fffc, 0xfff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x101}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x6b)={r1, 0x63, "d5ea1119abba661523dd74c8606c8ebb209d53b3dbe1cc6fe19aaaa0fdf3a94c026c9a25eef23da76ff9db850e1064c1a4bd097d4c47dfe64172f4f298fd5e233d7e9be63e8cbc32123738959684fa6a0e2d4265e6a2461acbb85dc749bbb0593ddd1c"}, &(0x7f0000001000-0x4)=0x6b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000-0x4)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000003000-0x70)=[{&(0x7f0000002000)=@in6={0xa, 0x0, 0x1800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa286}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000-0x3e)="c89573589be26198e39bf3b17ea62d478905fd5f1165bd80c36ca7ce93ebac197805be418d64d5e51aae88671f6b13fe75dbf0617126624a554bfcd9dca0", 0x3e}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f0000000000)=@in6={0xa, 0x2, 0x80000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4284}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000-0x79)="67f3f39dd057f083f3268c85712f2ebe1cecdef3c5784e00b6a5f0e85bc3dd62e5c76198bf40b0b2f99266bdb6f1d9ab3b8286cf76f48a20fa1b8ae4e73d42d12eaf20ca7e514b01fcfb8b726e6194fc352ccdf85a139329f50a14601965f654ac838781576f40e47f8ec842052d4ebd577f1de7d30798d3fc", 0x79}, {&(0x7f0000000000)="ba462f028243b6096a7a4de645035a55e32b3a245f0177251fbf91d3866df9c05d7f42435f80fd7c3c57dac6799b795a705061ba3334c38380bc96d4526a9331be255890bcbf021bda032eec1ab742e2b25a24269a9f0066dd4611a68c1f35153a477c1fee0a216846ee0d2f0330d3effe20c8a31d4db8b5174508afa2aa8ca3757b6e1412764f2c3c3a711d07555c57927acff615b4332ddb950dd146ec86520b32e44d4b818099ec536a81d1b4caa5780c86c555410c431c4d1f8058fa5e60d286c19197333799472a7768d2c4cd7eb5c621481d29a2", 0xd7}, {&(0x7f0000001000)="182fa074cc34cac352f2c521c06b5af1b7a63331aeb273cd4332b1ad1d01269d822a4af21e3b133fd9077b4501220a7ee8bda3d661e5af219322", 0x3a}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="3afa0ce9009d99d629c73725cdec837b85074da8a05c0c95563a4ac3ce904f81a30c", 0x22}, {&(0x7f0000001000)="07e1fd21e5323fda151cd537af4039ff5537c303a708", 0x16}, {&(0x7f0000001000-0xee)="ea11916f3d005126a898b8fa5368fddab15d1b8278ed2c765eebfc09bc546f5f395e45916da51af5138e677f37a01863b120fa850f2231e8cc9b2b4d46deccb1226e6b94c23b350f66a529558bf8ddf36bacb66738dd0d111966ec50a2e52c6db242220fdbf6916d90e92a57ff40491ec07f180236cdb3fdaed221f8cb72a4dae1e3aa3f842c3699f3d5d3c566516776c85a4bd0ac86e214c1bb7a36c72fbd2424fc418bbff191ec86ff1aea8880e81fdf3aec844d94dca5c799113d63ed8d7a8815e4d79877bd7cd4d813f2046fdb4ed698394cadd96029538c8c500a27087f0a6f0e11492acbb709ef536feaf5", 0xee}, {&(0x7f0000001000)="9da1c096a8e28ee0c668a7227e5d747e2c66c1e3f4fc5858e141", 0x1a}], 0x8, &(0x7f0000002000)=[@sndinfo={0x20, 0x84, 0x2, {0x8ff5, 0x4, 0x0, 0x872, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xd49, 0x1, 0x81, 0x3, r2}}], 0x60, 0x0}], 0x2, 0x40) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x8000, r3}) mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000544000-0x8)={r1, 0xaf}, 0x8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000dca000)={{{@in=@rand_addr=0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/11 03:04:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000012d000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(twofish-asm)\x00'}, 0x58) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000b5c000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00006d4000)=0x48, 0x800) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000fc3000-0x4)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) socket$nfc_raw(0x27, 0x3, 0x0) 2018/01/11 03:04:10 executing program 2: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x2, 0x1) bpf$BPF_PROG_QUERY(0x10, &(0x7f000001f000-0x20)={0xffffffffffffffff, 0x7, 0x1, 0x6, &(0x7f000002d000-0x8)=[0x0, 0x0], 0x2}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r2, &(0x7f000002d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000002e000-0x4)=0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000013000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000011000)=[{&(0x7f0000003000)=@file={0x0, ""}, 0x2, &(0x7f0000004000)=[{&(0x7f0000009000-0xf3)="fc150f9b", 0x4}], 0x1, &(0x7f0000020000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/11 03:04:10 executing program 7: mmap(&(0x7f0000000000/0x857000)=nil, 0x857000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x7, 0x3) write(r0, &(0x7f00002ac000-0x21)="200100080007765300000000054810802018220010fff72200000401000000", 0x1f) 2018/01/11 03:04:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba1000-0x8)={0x0, 0x0}) shutdown(r0, 0x0) writev(r1, &(0x7f0000ab5000-0x30)=[{&(0x7f00007fa000)="f7", 0x1}], 0x1) pipe(&(0x7f0000737000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000b4000)=0x4, 0x4) 2018/01/11 03:04:10 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000f80000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a76000-0x4)=0x10, 0x800) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000f51000-0x30)=[{&(0x7f00003df000-0xb7)="a8cc4d5dc186c2982ddf6ee971e275afd8baa431e5e592860463e79b7e321229c9d4fdcaa4d4c989fa048412b3bedc3d5a98ebb2d9d2f1fd90b3b493e6f99841c0b1203ec0b0959c26cd46b65cc7bcf991bf1bc39e50021a61e6495eeb5528e1a48585256f1dc52ff02784e18a40006ddbb7d1dd4aebc5f9771c45168664a509642f06bc5f1b390707512d200f2e39c304a7c0958ed651c13cf8a9d120d13897b2f61c5512bffbdbe01ba564010b4bcf6190f980b40fc3", 0xb7}, {&(0x7f0000136000-0xa7)="21324aaa348c81f6099ad3e599b68051a22713526a34f3b07bb7bd2f52d6b04188b56078b0974b482dcd125d9434e426a3762dd0e5424c1600b2dc85a9c272554af0787bd9a9e1d6e4c0a7aae55ebdc75cf8a3ad5fd59175b4487a985d7684995a8e762b4cffc9299c6423b712966b503a91d5ca51e2fc5ce653308c369c98712f12f2597ce3c01e5a13df3ad093ca2a44fe328291504f7e3135f512e2a77e63dc641f33a1d872", 0xa7}, {&(0x7f0000f81000-0x44)="11d90b2d091116c970cf4236784abf9b7f36af13d9259e9112183848282dc605b6a6d426ae1db2737708834917651a67b8b9b598b1abe52fcfda2ea4d854397c52cf34cd", 0x44}], 0x3, 0x0) socketpair(0x8, 0x2, 0x3, &(0x7f0000f7f000)={0x0, 0x0}) setsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f000027a000)=0x0, 0x4) r2 = socket(0x10, 0x802, 0x10) write(r2, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0c41f2ff0000acff002103c75735", 0x26) 2018/01/11 03:04:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0xffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x1000000000000010, &(0x7f0000fca000-0x19)="02000000000001000000be8c5e1302ffffffdf000000000f", 0x18) 2018/01/11 03:04:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000602000-0x28)={@common='gretap0\x00', &(0x7f0000ca2000)=@ethtool_wolinfo={0xa, 0x0, 0x0, "a46781004307"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 03:04:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000802, 0x0) write(r0, &(0x7f0000d28000)="24000000190025f4061c1ffbffe6fc0e0ae7ff000000000080ffffeb080002000000ffff", 0x24) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00009ac000-0x20)={0x800, 0x5, 0x200, 0x4, 0xf39, 0x96, 0x100, 0x8000000000000000, 0x0}, &(0x7f0000460000-0x4)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00005ce000)={r1, 0xd76, 0x2, [0x800, 0x1]}, 0xc) 2018/01/11 03:04:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb1}, 0x98) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000578000-0x4)=0x0) sendto$inet6(r0, &(0x7f0000885000-0xde)="17", 0x1, 0x0, &(0x7f0000388000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000cae000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000182000)=0x14) r3 = accept(r0, &(0x7f0000372000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006a9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00003e2000-0x103)={r2, 0xfb, "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"}, &(0x7f00007ce000-0x4)=0x103) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000007e000)={r1, 0x40, 0x9, 0x5, 0x9, 0xe3c}, 0x14) bind$inet6(r0, &(0x7f0000bf3000)={0xa, 0x2, 0x26d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) 2018/01/11 03:04:10 executing program 6: r0 = socket(0xb, 0x0, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000184000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x111, 0x8, &(0x7f0000faf000-0x4)=0x800000000001, 0xfffffffffffffedd) 2018/01/11 03:04:10 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00005a2000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f79000-0x4)=0x8, 0x800) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000135000)={0x0, 0x4, 0x8, 0x8, 0x5e, 0x9, 0xa725ebf, 0xffffffff00000000, {0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34f, 0xcba, 0x4, 0x6, 0xffffffff}}, &(0x7f000016c000-0x4)=0xb8) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f79000-0xa0)={r1, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x49e, 0xeea8, 0x7, 0x3ff, 0xfe}, &(0x7f0000f79000-0x4)=0xa0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000f74000-0x26)="26000000240001f8feffffff00008d4003000025010000000e00030040a6a0e90c0200000035", 0x26) 2018/01/11 03:04:10 executing program 7: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00006c1000)=0x0, 0x80000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000fd9000)={0x1f, 0x101, 0x2}, 0x6) getsockopt$inet6_tcp_int(r0, 0x6, 0x37, &(0x7f00008c9000)=0x0, &(0x7f00004dd000)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000fda000)=0x0, &(0x7f0000fdb000-0x4)=0x4) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000fd9000)={"2a2d518e87a6e8f1ecd795d667ecf5a5", {0x4, 0x7fffffff, 0xaf6, "a4ce45ec0fd1", 0x8, 0x0}}) sendto$inet6(r1, &(0x7f000096e000-0x1)="cc", 0x1, 0x240408d4, &(0x7f0000089000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) shutdown(r1, 0x1) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000974000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffff}) setsockopt$inet6_tcp_int(r1, 0x6, 0x22, &(0x7f0000453000)=0x0, 0x4) 2018/01/11 03:04:10 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f000094e000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000160000-0x4)=0xc) bind$unix(r0, &(0x7f000001d000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x5, 0x5}, &(0x7f000085c000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x400, 0x5, 0x10}, &(0x7f0000000000)=0xa0) bind$bt_sco(r0, &(0x7f0000001000-0x8)={0x1f, {0x7a24, 0x8, 0x2, 0x7, 0x6, 0x40a500}}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)=0x0) socket(0x1, 0xa, 0x2) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) r2 = socket(0x17, 0x2, 0x800) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000001000)=0x7, 0x4) shutdown(r0, 0x1) listen(r0, 0x1) r3 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000002000-0x20)={@common='bond0\x00', @ifru_flags=0x400}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r2, &(0x7f0000002000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000)=0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000003000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000005000-0x98)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x681}, 0x98) bind(r3, &(0x7f0000003000-0x6)=@hci={0x1f, 0x100, 0x3}, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000005000)={@generic="f3311bf84b3a308c06fc977b2c92d0a4", 0x3}) ioctl$sock_ifreq(r3, 0x8929, &(0x7f0000006000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x69c0}) 2018/01/11 03:04:10 executing program 5: r0 = socket$inet(0x2, 0x80000000000003, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fa0000-0x4)=0x0) 2018/01/11 03:04:10 executing program 2: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000f0e000-0x3d6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x200086dd, @ipv6={0x0, 0x6, '\x00\n\t', 0x38, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x2, 0x0, 0x0, []}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "491e91", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000f11000)={0x0, @in6={{0xa, 0x1, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe36e, 0xfffffffffffffffd}, &(0x7f00004e9000)=0x98) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f11000)={r1, 0x9}, 0x8) 2018/01/11 03:04:10 executing program 3: 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) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000557000-0x4)=0x0, &(0x7f0000d45000)=0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000810000)=@common=""/16, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000dee000-0x4)=0x0) 2018/01/11 03:04:10 executing program 5: mmap(&(0x7f0000000000/0x58c000)=nil, 0x58c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000058c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f000058c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00001a4000-0x4)=0x10) setsockopt(r0, 0xffffffffffffa961, 0x0, &(0x7f00001ff000)="7a5078d1", 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000586000)={&(0x7f000057e000)=@newsa={0x13c, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'rfc4543(gcm(aes))\x00'}, 0x0, 0x80, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 03:04:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) close(r0) r1 = socket$inet_sctp(0x2, 0x80003, 0x84) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) sendto$inet(r0, &(0x7f0000b3e000)="", 0x0, 0x0, &(0x7f000078a000)={0x2, 0xffffffffffffffff, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007ee000-0x20)={r2, &(0x7f0000e7f000)="", &(0x7f0000eb1000-0x89)="", 0x1}, 0x20) setsockopt$inet_tcp_int(r0, 0x6, 0x1c, &(0x7f0000415000-0x4)=0xcb, 0x4) [ 174.760512] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/11 03:04:10 executing program 6: mmap(&(0x7f0000000000/0x95a000)=nil, 0x95a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) socketpair(0x3, 0xa, 0x3, &(0x7f00007f8000-0x8)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00002a8000)={0x2, 0x8001, 0x800, 0x4}, 0x5) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00006f5000-0x4)=0x8, 0x4) listen(r0, 0x0) recvmsg(r0, &(0x7f000077d000-0x38)={0x0, 0x0, &(0x7f00002fa000)=[], 0x0, &(0x7f00007d9000)=""/0, 0x0, 0x0}, 0x10003) mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000212000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000095a000)=0xe) mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f000095a000)=0x0, &(0x7f000095b000-0x4)=0x4) mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000095a000)=0x0, 0x4) 2018/01/11 03:04:10 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000001000)={@loopback=0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000001000)=0xc) accept$inet(r2, &(0x7f0000001000-0xf)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r3 = socket$bt_l2cap(0x1f, 0x7, 0x0) mmap(&(0x7f0000f51000/0x3000)=nil, 0x3000, 0x3000000, 0x10, r0, 0x0) r4 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000003000-0x4)={0x1, 0x3, 0x0}, 0x4) ioctl$sock_proto_private(r4, 0x89ef, &(0x7f0000001000-0x81)="8b131ee070e9996d99cb1af3ad08a8650c5c381cd7572a50bd3e057bfd4bead8dda8ecd2499220fef503391ff4636a7f4d2200f024caf48d78b78c104ecc233bc86c8720c3aea3df6fa8114cf078f86d4b7ab5f3847a681b6852618770edeadda08e6392e6b8fee1b74ecb053a85e56e7e3e30a5a6f65ed8106e414c1e8be8e9e9") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f000096d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r6, 0x800442d3, &(0x7f0000e53000-0x1e)={0xfffffffffffffbff, 0x0, 0x8, "a5061a2b6d46", "851c4ba5871d267988daf132ceae8116"}) write(r5, &(0x7f0000172000-0x9a)="290000001f0007a7ff000000000000000d000600e00000000b4013000000000000000000000000106d", 0x29) 2018/01/11 03:04:10 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f00009be000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000acb000)=0x10, 0x80000) connect$nfc_raw(r0, &(0x7f0000d22000)={0x27, 0x2400, 0x9, 0x6}, 0x10) mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f000077a000)="26000000270043f8feffffff00008d000400c400000000000e00f21e001100002101000000aa", 0x26) [ 174.810250] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/11 03:04:10 executing program 6: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000a000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000009000)=r2, 0x4) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000000f000-0x4)=0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000037000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000018000-0x4)=0xe8) r5 = getgid() mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000015000-0x38)={&(0x7f0000012000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000000f000)=[{&(0x7f000002b000)="8425f44ef83a47889d845bdb5572bd122ae019b915a5b91992d21ff981d827720f3e24ea8be17fd633b39382e55d52bd82d04eabdf64de680d83b539296cfc918355b769c4989063ebfe5c374f1c2f66af7cb4fe61a469d95d7e4762e514390fcf6b7e385dd267cbe41868d959bf203b15ad6a1827525779c34bc3671b599bdb51dee9391affe9d9a2810d4699b661c17162e94afd699e0dbb993fe9fed2", 0x9e}, {&(0x7f0000037000-0x1000)="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", 0x1000}, {&(0x7f0000037000-0x1000)="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0x1000}], 0x3, &(0x7f0000036000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x10}, 0x40004) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000038000-0x8)={0x0, 0x0}, 0x6, 0x7f) 2018/01/11 03:04:10 executing program 2: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = socket(0xa, 0xa, 0x80000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00009b5000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00003d8000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000dec000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000b50000-0xc)={0x10, 0x0, 0x0, 0x808}, 0xc, &(0x7f0000b33000)={&(0x7f0000000000)=@acquire={0x3c0, 0x17, 0x800, 0x6, 0x2, {{@in=@multicast2=0xe0000002, 0x2, 0x33}, @in=@rand_addr=0x3f, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x20, 0x1, 0x2fd, 0xa, 0x80, 0x80, 0x1, r2, r3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in=@multicast2=0xe0000002, 0x2, 0x3, 0x3, 0x6, 0x2, 0x80, 0x20, 0x3c, r4, r5}, {0x7ff, 0x2f6b, 0xffffffffffff8608, 0x6840b15a, 0x3, 0x2, 0x0, 0x0}, {0xff, 0x80, 0x2, 0x9}, 0xffffffffffffff7f, 0xf, 0x1, 0x1, 0x1, 0x3}, 0x6, 0x2, 0x2, 0x7}, [@proto={0x8, 0x19, 0x6c}, @algo_comp={0xcc, 0x3, {{'lzs\x00'}, 0x410, "e1c9f99ba83e2012b899407c22bf6af765b51224a8185ad9b49874c30c4170ff8bf0d14c0c4cfcc20bcb109eb31d0b92e1d8dfed341da1234acaf3b97fe0fda44635ca0cb26c39459223084df01ee26ad67cd843a4106bdf409ed296092a45400ede3f1571d764636a3b440a7d096aaf3522a6045228c93e04851e2bb39e1263b460"}}, @ipv6_hthresh={0x8, 0x4, {0x31, 0x2e}}, @algo_auth={0xd4, 0x1, {{'wp512-generic\x00'}, 0x450, "e3fca483ee889d6c029085d2008544dd0f5d8df5e6ba426244ed387b6794b7a028e1e03e48c9ad060ce6a9148afe9f5f553355a13783e8397ab500072e5817daa1db9b774f58155da9e2370ba891b888402cc2354e4674119fc50fea84d7bb9037426833c9f8260c2e95529a591546a341c02947a8ad3e2d8b6d62b0271737de5f1f263158cc6ad4c081"}}, @lastused={0x10, 0xf, 0x0}, @algo_auth_trunc={0xd8, 0x14, {{'crc32c-generic\x00'}, 0x458, 0x100, "173e36d121a8e535cf9018a1630a2f422c544752ccd21bc5ab7b84aab37777e723e85327100e6e4d3051af6f3ac606524f05127102596381074dec136441fc2671a70ee9daa2bd61090a1be2ffd7322360c29fdbf38ce6e84249dced29f8f8680ad960c7746502fb969d35c8bdf043fede6869a7532c769c584830162a4cc95c16dc28ddf596f1b6fcac22"}}]}, 0x3c0}, 0x1, 0x0, 0x0, 0x44080}, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000002000-0x4)=0xe7, 0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001000-0x2)=0x6, 0x2) mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000624000)={0x0, 0x0}) syz_emit_ethernet(0x4a, &(0x7f00003e9000-0x75)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "0100af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xcf, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/11 03:04:10 executing program 4: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000fcd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000fcc000)=@assoc_value={0x0, 0x0}, &(0x7f000038c000-0x4)=0x8) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fcd000-0x14)={r2, 0x81, 0x1, 0x10001, 0x870, 0xa5}, &(0x7f0000dc0000)=0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fcb000)="", &(0x7f00002fa000-0x1)="", 0x0}, 0x137) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcd000)={r0, &(0x7f0000fc5000)="", &(0x7f000003e000)="", 0x0}, 0x20) 2018/01/11 03:04:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00003d8000-0x5c)={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, {0xa, 0x0, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x8000000000000000, [0x40, 0x3ad8, 0xffff, 0x2, 0x401, 0x400000, 0x4866df23, 0x1]}, 0x5c) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r1, &(0x7f0000fcc000-0x1)='X', &(0x7f0000172000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000071a000-0x10)={&(0x7f0000755000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000917000)=r2, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r1, &(0x7f0000f4d000)="", &(0x7f0000107000)=""/78}, 0x18) 2018/01/11 03:04:10 executing program 1: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005ec000-0x14)={0x1, 0xa, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fca000-0x10)={r0, &(0x7f0000882000-0x14)=""}, 0x10) r1 = socket(0x12, 0x0, 0x80000000) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000fcc000-0x4)=0x0, &(0x7f0000fcc000-0x4)=0x4) 2018/01/11 03:04:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind(r0, &(0x7f0000b06000-0x10)=@nfc={0x27, 0x835a, 0xe8e, 0x7}, 0x10) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) recvfrom(r1, &(0x7f0000098000)=""/10, 0x7, 0x200000000043, 0x0, 0x113) bpf$OBJ_GET_PROG(0x7, &(0x7f0000107000-0x10)={&(0x7f000073c000-0x8)='./file0\x00', 0x0, 0x0}, 0x3) 2018/01/11 03:04:10 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, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000b68000)=@get={0x1, &(0x7f0000f53000-0xbd)=""/189, 0x2}) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r0, 0x0, &(0x7f000032a000-0x4)=0x0, 0x800) bpf$MAP_CREATE(0x0, &(0x7f0000fb0000)={0x10, 0x754, 0x4, 0x1, 0xa, r2, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000207000)={0x0, 0x0}) sendmsg$alg(r1, &(0x7f00005d5000-0x38)={0x0, 0x0, &(0x7f0000fc2000)=[{&(0x7f0000fc9000-0xb5)="6edce12a068bb143ce4f9800f957e38e53216bd25b73a62b65e80b88c43abe75", 0x20}], 0x1, &(0x7f00007cc000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000a4f000)=0x2, &(0x7f00001d3000-0x4)=0x4) 2018/01/11 03:04:10 executing program 7: mmap(&(0x7f0000000000/0x219000)=nil, 0x219000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000219000-0xb1)="9fa0291e88017ca100000000feffff8562c82901348b5ca3a6103d7c1fcb9eef4e", 0x21) socket$alg(0x26, 0x5, 0x0) 2018/01/11 03:04:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0x5, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)="91504c00", 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/11 03:04:10 executing program 0: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000074b000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000fee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x6, &(0x7f0000e99000)={0x0, 0x0}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000ff0000-0x5f)=""/95, 0x5f, 0x2, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fee000)=r0, 0x4) socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r2, &(0x7f0000ff1000-0x8)=0x0, r2, &(0x7f00002b1000)=0x0, 0x800, 0x2) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000fe9000-0x4)=0x88000000000000, 0x4) sendto$inet(r3, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 03:04:10 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00005c6000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/11 03:04:10 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) r1 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000003000-0x84)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xbb1e, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x3, 0x3bb2, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000002000-0x78)={0x40, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x200, 0x1, 0x5, 0x4, 0x0, 0x4, 0x7, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f000000b000-0x4)=0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000080f000)={0x0, 0x8}, &(0x7f0000a35000)=0x6) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f000032a000)=r5, 0x4) r6 = socket(0xa, 0x3, 0x21) connect(r6, &(0x7f00004ec000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) getsockopt$inet_dccp_int(r3, 0x21, 0xb, &(0x7f00001f5000)=0x0, &(0x7f0000ef9000-0x4)=0x4) setsockopt$inet_mreqsrc(r6, 0x0, 0x27, &(0x7f0000294000-0xc)={@loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x9}, 0xc) vmsplice(r0, &(0x7f0000634000-0x60)=[{&(0x7f00006b7000-0x5b)="f11e20d06338ccc6d81c8c01269a1c8d83cf7fe37aa03e83a0da8f3af66e7a47bc0c06ddce61cdcf1ccffd5b0623741c0f5b21437665038377baafc331e2dfd0abc37513820d1e2f6db79486e16d7d254a56b38dfe64b4cbf4ba6b", 0x5b}, {&(0x7f0000762000-0x2)="9031", 0x2}, {&(0x7f0000dee000)="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", 0x1000}, {&(0x7f0000721000-0x29)="b3fb8f1e6d708d181e76e3ab80bfd98c3197d5c730e991316fe7438435b5e356350b8ba6459965f788", 0x29}, {&(0x7f0000ffa000)="ed47302005", 0x5}, {&(0x7f00004b3000-0x4)="eba21e7b", 0x4}], 0x6, 0x5) 2018/01/11 03:04:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000073d000-0xc)=@file={0x100000004000001, "e91f7189591e9233614b"}, 0xc) r1 = socket$unix(0x1, 0x5, 0x0) r2 = accept(r1, &(0x7f000050d000-0x80)=@generic={0x0, ""/126}, &(0x7f00000f8000-0x2)=0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000f98000-0x8)={0x0, 0x800, 0x4}, &(0x7f000058c000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000918000-0x18)={r3, 0x6, 0x8, [0x80000000, 0x3, 0x6, 0x8, 0x5, 0xffff, 0xa9, 0xfff]}, &(0x7f0000f98000)=0x18) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b2f"}, 0xd) 2018/01/11 03:04:10 executing program 2: accept$inet(0xffffffffffffffff, &(0x7f0000fab000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a64000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80000, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x100000000, 0x4) 2018/01/11 03:04:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000a29000-0x108)={0x3, {{0xa, 0xffffffffffffffff, 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, 0xffffffffffffffff, 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]}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e6d000)={0x3, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) socketpair$inet(0x2, 0xa, 0x2, &(0x7f000099f000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000626000-0x4)={r1}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000c5000)=0x0, &(0x7f00004a5000)=0x4) 2018/01/11 03:04:10 executing program 6: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x200000000000018d, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 03:04:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = accept4(r0, &(0x7f0000acb000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00007ef000)=0x9, 0x80800) sendto$ax25(r1, &(0x7f00008a5000)="728e0521c52dbe5ed2a9d6828a5515ade74938db892ba0ab4a2054f08a4b3c58cee7e303c799b0c39db0cf0606bd20964d7e7b8ec274e8004aafae919e7a236fc73ad8c7be1a341ac2f286aa24ec57a0192966c32eab3517a4cfd11f333a049d90fb6d03bbdc6d9b8d39fa2bcfdf1119406605cc524af4ea18f9f5f19ca06d413c3efa45f23e8d20895435622960406a13e078131960ef639acf4a6a79c063b4780e4cafc4fdc7999fa3b63f22e12d6666d5373779d8ec0a0655b3", 0xbb, 0x24000050, &(0x7f000076f000)={0x3, {"cdc46fa07c3519"}, 0x8}, 0x10) getsockopt(r0, 0x0, 0x2, &(0x7f000031e000-0xab)=""/4, &(0x7f0000b91000)=0x4) 2018/01/11 03:04:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000c4b000-0x12)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000abb000)=0xc) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) 2018/01/11 03:04:10 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x169, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/11 03:04:10 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000009000-0x8)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000008000)=0x0, &(0x7f0000008000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000008000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000004000)={{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, {0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa29}, 0x3000000000000000, [0x3, 0xffffffffffffff81, 0x5, 0x2, 0x5, 0x8, 0x4, 0x1]}, 0x5c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f000000a000-0x4)=@generic="74ca8fff1c6499d3af735dd85e3d91ea") r3 = socket$inet(0x2, 0x80003, 0x2) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000)=@delpolicy={0x50, 0x0, 0x0, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) epoll_create1(0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000000a000-0x4)=0x7, 0x4) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000000)={@common='rose0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf2590200000001fea2544f52d30faba2821c"}) 2018/01/11 03:04:10 executing program 2: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x80, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e5a000-0x20)={r0, &(0x7f0000464000)="9cfe390b81a95605fb782b915c376bbd201679b55d57607609000018ede363f4d8d36d196e564de8c581f8ed861658fb2176c8c49389cac61cffebed06f9c9ede1efcf4f2e8006ca912b92f931feb75b", &(0x7f00009e6000)="", 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000012000)={r0, &(0x7f0000008000-0x1000)='"', &(0x7f0000011000)=""/161}, 0x18) 2018/01/11 03:04:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f000017d000-0x4)=0x5, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000480000)=0x3, 0x2) 2018/01/11 03:04:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000776000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000085b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000f16000-0x8)={0x0, 0x380000}, &(0x7f0000979000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000835000)=@assoc_value={r1, 0x6}, 0x8) syz_extract_tcp_res(&(0x7f00001b0000-0x8)={0x0, 0x0}, 0xff, 0x3) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006f5000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x3a, &(0x7f0000d0e000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x3, 0x4, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000006000)={0x0, 0x0}, 0x9, 0x27) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) accept4$inet6(r2, &(0x7f0000336000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000dd6000)=0x1c, 0x80800) syz_extract_tcp_res$synack(&(0x7f0000b33000-0x8)={0x0, 0x0}, 0x1, 0x0) sendmsg(r0, &(0x7f0000244000)={0x0, 0x0, &(0x7f0000c4c000-0x50)=[{&(0x7f00005cb000)="e06241729cae3fb859cf0eff3e4fb0426029758be47b272661bcf98e870b8207ba46de34f9e7523ed69f73ed17bd8dce749078249a37f7129c24ff8da75cea6bc6c476a10f2f206de1669b445183ac396247d5fad91c9e4d1bd48638c9f57b4b8c821b59ca46978a4813", 0x6a}, {&(0x7f0000063000-0xca0)="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", 0x1000}, {&(0x7f000067c000)="f0e52a2968c931d211408e7425b32e28822960185f775906255cab746fec00ffcbdeb7795a242632dd08254ad7a693bf8fb3e8cc6696944d48cc08f410aa2da6d6c30eaa16fc02d84b5bc8f7eef5bdaf66a15b54d7", 0x55}, {&(0x7f00009fa000-0x22)="a92f8e20912ce21f308f952a28459562c9ac14c78f37077ff48373dab189618db856", 0x22}, {&(0x7f0000190000)="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", 0x1000}], 0x5, &(0x7f00001e7000-0x98)=[{0x98, 0x11d, 0xffffffffffff7fff, "94fd74d0eab8bb393f68fb224316e3a298f556abf330be08b0a86fb85e11d881766dcf64850695271a7b169519934c2961d45c0f68cbefaec0a10cd49ad31df4311e432615cd635e422d0c7f3c0929a5d794c0d807bec53704b927466cc598fb9df5a313e872d7c40eba14ed4a0979f7ebfdfceb32be80030102f3ae23eb52cbe1"}], 0x98, 0x8000}, 0x80) 2018/01/11 03:04:10 executing program 6: mmap(&(0x7f0000000000/0x8bb000)=nil, 0x8bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f00008bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f00008bc000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00008bb000)=0xe) socketpair$inet(0x2, 0x807, 0x1f, &(0x7f0000246000)={0x0, 0x0}) mmap(&(0x7f00008bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00001e7000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008bd000)=0xe8) r3 = accept(r1, &(0x7f00008bc000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000245000)=0x14) r5 = getuid() mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000236000)={0x5, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00008bc000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2, 0x45, 0x2, 0x0, 0x2, 0xa0, 0x20, 0x21, r4, r5}, {0x6, 0x5, 0x249c, 0xffffffff, 0x8, 0x8000, 0x80000000, 0x4}, {0x10000, 0x8, 0x1f, 0x8}, 0x101, 0xb, 0x0, 0x0, 0x2, 0x3}, {{@in=@empty=0x0, 0x3, 0x3b}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3, 0x1, 0x0, 0x3, 0x1, 0x4, 0x1}}, 0xe8) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f00008bc000-0x8)={@rand_addr=0x2, @rand_addr=0x3}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000008b000)={r2}) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f00008bc000)=0x0, &(0x7f00006cb000-0x4)=0x4) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f00000ca000)={0x0, 0x0}) r7 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f00008be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f00008be000)=0x7, 0x4) sendmsg$key(r7, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 03:04:10 executing program 0: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="f6b6c22024e1b5d7bd53e0", 0xb}, {&(0x7f000097e000)="57754fed3c7c4041ac5b1428186a879cc7c5271e420a101d9d11f5ec5ba9308e8cf4a62fbc70a2f365a823bb867eee3063e89715ccee3d9f49721e8468eaafebdb", 0x41}, {&(0x7f000080f000-0xff)="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", 0xff}], 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000092a000)={0x0, 0x0}) getpeername$packet(r1, &(0x7f0000209000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a1f000-0x4)=0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x4020940d, &(0x7f00001df000-0x78)={0xff, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000660000-0x10)=@generic="e749e3ab19e79f6150997ef89b13c5b0", 0x0, 0x0, 0x0}) 2018/01/11 03:04:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ff7000)="ff0204080000def31d001122000000d8144e00000000024f", 0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000065000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000320000-0x4)=0x1c) socketpair$inet(0x2, 0x80006, 0x55ba, &(0x7f0000ce7000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000bb2000)=0x0, &(0x7f000067c000-0x4)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000368000-0x6)={r1, 0x313}, &(0x7f00009e6000-0x4)=0x6) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r4, &(0x7f0000ae7000-0xc)={0x10, 0x0, 0x1, 0x400800}, 0xc) 2018/01/11 03:04:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x9, 0xf, 0x7) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000a03000)={0x0, 0x0}, 0x2) setsockopt$inet6_int(r0, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x0, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r2, &(0x7f0000a6e000)={&(0x7f0000b08000-0x80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f0000feb000-0x80)=[], 0x0, &(0x7f000093d000+0x187)=[], 0x0, 0x0}, 0x0) 2018/01/11 03:04:10 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000003000)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000007000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf20000000000000006444f52d30faba2821c"}) r1 = socket(0x7, 0x803, 0xccd) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f000000a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) 2018/01/11 03:04:10 executing program 0: r0 = socket(0x19, 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000)={0x0}, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x3f92}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x4}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000599000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000b2b000)=0x0, &(0x7f0000ec5000)=0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000211000-0x4)={0x0, 0x0, 0xfffffffffffffffb}, 0x4) socket(0x11, 0x802, 0x300) close(r2) 2018/01/11 03:04:10 executing program 7: mmap(&(0x7f0000000000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000072000-0xd9)="8be200000001000042b07c96ccb030c9073323bbed4aef1486e355ab1cd9b458a40e7a59cf056717f5b7b7068c9f54d99d71fb40ac650ed35337958ffab26a4b821e7f01e28c8f180a7845c8d1a077844e64b847604d50085f87b5749d910e52e667846d73a0b272e8bf9c8ce743041fa0b91d079c394798db3cec581f16a73cabc50081ed92a9a5508c84a49fe24e97c4f7013a94ea9bf1178e8d0ca6511ac56af585806cf98a048264d684246ddb971fa6ca187c90f269c7b9f97e2517a78225b7237ac5a244f0e2b2751bb6fc5f7b3c495ad3e92dfaaa95", 0xfffffffffffffcff) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000738000-0x30)=[{&(0x7f0000592000-0x1b)='{', 0x1}], 0x1, &(0x7f00006c2000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x5, 0x6, 0x4) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000af9000-0xc)={0x1, 0x3d, 0x6, 0x7fff, 0x0, 0x0, 0x2}, 0xc) recvmsg(r0, &(0x7f0000af7000)={&(0x7f0000367000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000af8000-0x20)=[{&(0x7f00003bb000-0x33)=""/51, 0x33}, {&(0x7f0000af7000)=""/184, 0xb8}], 0x2, &(0x7f000035c000-0xfd)=""/253, 0xfd, 0xec}, 0x2020) 2018/01/11 03:04:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xfffffffffffffe28) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000448000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000c40000-0x2d)=""/45, &(0x7f0000357000)=0x2d) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) 2018/01/11 03:04:10 executing program 0: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000000)="925d51a037bb752e8ea5b3a4af4e869ef088ba147dce03ed0f41c00dd493af1bbea8e5214df259f9c737c637d38c94684257f7621549d368c9615e9dca299daacdfdd95d2063e37427e38f3a8e243cb52fd9cd488dc9f5d5", &(0x7f0000a7f000)="", 0x0}, 0x20) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000000)="", 0x0) r1 = socket(0x9, 0xb, 0x1000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000566000-0x14)={0x0, 0x8, 0x5, 0x100000000, 0x7fff, 0x7}, &(0x7f0000e83000-0x4)=0x14) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000ff9000)={r2, 0x994}, &(0x7f0000ffa000-0x4)=0x8) 2018/01/11 03:04:10 executing program 2: r0 = socket(0x53560803d12b8e2b, 0x800, 0x9) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f000077a000-0x38)={&(0x7f00006bb000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004a1000)=[], 0x0, &(0x7f000059c000-0x30)=[@init={0x18, 0x84, 0x0, {0x80000001, 0x8001, 0x7, 0x7ff}}], 0x30, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000e26000)={0x40, 0x8, 0x5, 0x0, 0x0}, &(0x7f0000d89000-0x4)=0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000bae000)={r2, 0x84, "f7e1a0ef7ae97195159f10222246169fa1a204f6b2fc62f503ba30bdf1362ae7842b2eb5c1e5ac228691731122dad82c0c874647939a4427555a43a0f766665f65e9b85deac69cd37785a4c0e7f4dd98819d49a18230c83ae8349a03db5c6e1085777ec5c45f0f194c8c6e5e2cd6d985b7b6f00de4f11a840266b47be82ed0983c29e049"}, &(0x7f0000446000)=0x8c) 2018/01/11 03:04:10 executing program 1: 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) pipe(&(0x7f0000002000)={0x0, 0x0}) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x8, &(0x7f0000002000-0x4)=0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000003000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000011f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000c99000-0x4)=0x0, &(0x7f00006b2000-0x4)=0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000574000-0x4)=0x101, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00009c2000-0x8)={0x0, 0x1}, &(0x7f0000225000-0x4)=0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f000037a000)=@assoc_id=r4, 0x4) r5 = accept4$inet(0xffffffffffffff9c, &(0x7f00004cd000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000506000)=0x10, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f000038a000)=0x8, 0x4) r6 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r6, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) 2018/01/11 03:04:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x93) bind$netlink(r0, &(0x7f0000aab000)={0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000c12000)=0x8, 0x4) ioctl$int_out(r0, 0x2, &(0x7f00000d3000-0x8)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f000034a000-0x8)={0x0, 0x0}) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00007b6000)=""/186, &(0x7f000034f000)=0xba) getsockname$unix(r2, &(0x7f00007ab000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ce4000-0x4)=0x8) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000aec000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/11 03:04:10 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0xfffffffffffffe75) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x200000, 0x0, 0x0, 0x4000000, 0x0}}, 0x8) setsockopt$ax25_int(r0, 0x101, 0x3, &(0x7f0000000000)=0x3, 0x4) close(r0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000012000)=0x0, &(0x7f0000006000)=0x4) 2018/01/11 03:04:10 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x4, 0xfffffffffffffffb, &(0x7f0000ab4000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000065f000)=0x3, 0x4) setsockopt(r0, 0x10e, 0x4, &(0x7f0000003000-0x2)="", 0x0) 2018/01/11 03:04:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000d12000-0x4)=0x0, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000f2000)={0x567, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, 0x9, 0x8da0, 0x1, &(0x7f0000cae000-0x10)=@generic="2fbe5ac015f323cae16ea647c69c6b82", 0x2, 0x40, 0x10a}) 2018/01/11 03:04:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r1, &(0x7f000051c000-0xe0)=""/224, 0xe0, 0x22, &(0x7f00008db000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r0, &(0x7f000014c000)={0x0, 0x0, &(0x7f0000220000)=[{&(0x7f0000f90000)=[{0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}], 0x10}], 0x1, &(0x7f00005dc000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000254000-0xc)={0x0, 0x0}) 2018/01/11 03:04:10 executing program 3: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) setsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f000097e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) r1 = socket(0x1f, 0x6, 0x8) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000f1d000-0x38)={&(0x7f0000ae6000-0xe)=@l2={0x1f, 0x7, {0xff, 0x200, 0x1, 0xff, 0x8, 0x10001}, 0x9, 0x6}, 0xe, &(0x7f0000746000-0x70)=[{&(0x7f0000d72000)="0575d19ea80dd216d668d3b97b67d632e9bd07767cb9e67cb7d076b2fb5756c02bf2d3f5f76e93156dd4c42701cb51ac94279f2dbbba4bbb62113a4aa00f3d4ff71305f075e4a6e123b20cbf683851ba18e047", 0x53}, {&(0x7f0000eae000-0xfb)="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", 0xfb}, {&(0x7f0000378000-0xa4)="60bc47af868951f06853e8304dddaac5d7c1eb0bf9b97cd1ba97b086ae789f5b20a883144dbd341ab8dcad2a7255c637cf97108b43bed38c0caa4c6ff83e79cfcfc5b1426ea35713845303238684d5f75399cac54cd698d7dfef820c0c350ee605d32c9cef1b350e31c38aa063d31a6a1f3c385c4b4197a5e97f30b14a1ec738746a51999ae9a6e9f89f3fde78f544c89bf2d0074ffc7e97d2a575c48b951c3d61a0d45a", 0xa4}, {&(0x7f0000f1c000)="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", 0x1000}, {&(0x7f000054b000-0x24)="bbfb3d2d2b2370a66d90cbb20bfa52d0807517974f605f71be08756a6ba000401e095f06", 0x24}, {&(0x7f0000b66000-0x14)="1d1e92e5ffbc0a81961f1e360816d4be6c4fee85", 0x14}, {&(0x7f0000f1d000-0x7f)="f448a7f5a1c6335ae01e0b4b192c1dd736d0ef2d46dfa7d6d273603b13713e92ac73a3712d4690a35085e08cc387defa28e9f6494c54d4819b441f0f48eca25b17b3c6d46d4897cd4a722900402b84c9db1ba682e9e38373fc3967cb9514d21ea3747d0ea93efbc86b8296fb89b7d22dcf45feeb408a2b97f38b7cb3fc3e45", 0x7f}], 0x7, 0x0, 0x0, 0x24000850}, 0x40) 2018/01/11 03:04:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x53e, &(0x7f00007c0000+0x7e1)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x1800000, 0x6, "2272f2", 0x508, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x67, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "ceff547498aa20d4b129e39c89a5337faca6b939b210d2ab9f23eed339e12771e969178cfba3d65413435a1ab17a0edc732f2aa31c501e25421da1da97c304a5f342e66b784398be72b385c163352262e765f397ad62e53581fa00a7b2f296208b1925050cc70e79b66112cf85e879a694faffb97057538fc47df7a408502194aefada35d137bb68a1300e61951d38a0e18015dabfe5b549573121880f831bfe4e6526757c8da6278f6af6a9b71847a198f51e4f29cbdbffc35c853b79698e30ec89b8b1274df599eeb3d81d178d066ef72f78dce0c1a4336e1978ba81c32ecfb7e3762a47aede15ab6f22c0d39db2567d47e12f86e50814fbde2cf5a97458865be15c83c852873da40de1fe84127f11c341ad56e947e1555250d7cf8a2468625a25ec83979bdc6f091424f57ecd6c065ecef243d6b6765cfd7bc4ac9fa5c52e281ca06ff4322d77e399ee0abb3f91fda788c0a24b036c402116953705f820007e4c924b4bbfb26799b99d1272271a1db5ffe726e77c616fa268ab9f00898f2d92b37f5071ed72ba43e7e888f3ec5591703e2be554d18c03d61c69ac1256ff4bc69c76823a73159ad2327de5e6c269b673855b7bd784bb56ff51815a6e483f956ba2da7755f79abe5d83a37786f4f8048ebb739e4b0927b4c68f94e8bd5ca5009ce0ed4e40876fd11ac02c992ff47c26b0c3958ef08d1eaba837bdd5725c311841cbb4f42b39b695719c52dcfe3a29c8dbccf07f40d41adf44c20e35a8ce0936e3b92d311abda1ee83fe38ec4677f8590db3478850f5d0f33d35f3e40b7cca7572f6977d5e0caef0cbf206a2e955b9b689ce2163e902201c1db893d9a2aff15ffcfbfc594c6cd71e6a04b21edc3877cca63785445c1e6b528a878dd6f49a990486cd8be3cabdd175b2fd835c190f65025cbc569ba08f13b4d7e4c27f4bf79249d456a9a328ed8fffb65cddcde134b8e7b0ba3423e41fa99794d3d92fd87ce3f5cf988b6843e5fd71b711210642e7eed38f6b5c4acea9875f3c5427acc8a888a6ff68f145d60771c8e5d4f12906f5fc8681b2baac33f5d1c7023b483c1d4af2cb8bd738111c97b4ad159ee174edb9fdca0e601adebf073979f1f6d8cb468c6b1551947d17cc366e08921ce026c2af3c00665c960df3bef00f07fbb9b9af7547af3c84de8e372e0b7c635ff5c681bdd347bc53251d636720aacef8e8b01641db1598e652e9b6703fc42afeb617eb21c0b4a1aa52e5a02ec1296e42d43d43449bd2f293bb1de0388d7566ae7c0ba461a1f8d278106199401acef077a92302df3e8e1ffd2b4bcece07f64ec5ef7ebfddf539d195f9f4a7952eb1154c93e3c50134373343057fe29786425032e54c57f39998f4b7be72e5a455a0da62b12190d11580860fbbcd384063ca4724dd1b991d3af9e42a4e4616620b48e54e8103800541c323f734f4204890a3f980212fff86016650e7521095d7edb3fe97f84fbc2d4f696de8d770d55ac596fd956e5fbf3e91fad0c533c921f4ea349827059d8268afd8e053aad69563900ad03495e8ae2c9cf772d112cf1b55dab3b420356822b2d614127147515719fc924620d4e6eb3f0ab7e1886592bdd050848738345fe5f458a46dcedb6ca2411c4528a72e1bb43c9da985391b0b13b02bcaaa599287886ed713ee69f66f6e4831e5c1f7199378bb96c75d4160144defeb24aee19f912db03df134cdee46607fb398b6c86a6f1c3dcedb6fb988619e4ee910c9dd08dae7f1f720667f9b892fb61a079e5dbfcb31f6d4723cddab5c5d4bf53a"}}}}}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000003000-0x80)=@generic={0x0, ""/126}, &(0x7f0000003000-0x4)=0x80, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000003000)={0x1, 0xe2, 0x3ff, 0x0}, 0x5) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000001000-0x4)=0x0) 2018/01/11 03:04:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000eac000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c2a000-0x4)=0x101, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f00008dd000)=@in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000b03000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 03:04:10 executing program 0: mmap(&(0x7f0000000000/0xaa3000)=nil, 0xaa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000009000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000000c000)={0x3, &(0x7f0000aa2000-0x18)=[{0x1, 0x0, 0x0, 0x1}, {0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r2, &(0x7f0000007000-0x70)=[{&(0x7f0000aa2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000aa2000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80001, 0xffff, &(0x7f0000aa4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000aa4000-0x4)=0x0) 2018/01/11 03:04:10 executing program 4: r0 = socket(0x9, 0xa, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000001000-0x10)={0x1, &(0x7f000084d000)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) mmap(&(0x7f0000000000/0x857000)=nil, 0x857000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00002ac000-0x21)="2000000018000776530000000000480080200d220010fffd2200000401000000", 0x20) 2018/01/11 03:04:10 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ff000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000002000-0xc9)="2e2d2944e4687829a6283f7c84766a0ab47318c9856a3b9ac09fd0e8c0aa5f6bbdfdca6542158a98d7273d7594253b1f6f4e45345614fee831d3ab04d2e1da1eb2ac9a39c901271dfd3a9e3f1e6b4b26a4d2765425d44b29b45691c557efcdc1f09f7930e4f989ec809ae49126bfd755a54a360a512f8227a0bee2e8ce11446e607f18162e755cc4716f45119eae2114f752016fea8c167040accf1788e7b91d6a2af264ead650a5ad288c81a8f3b5ae8bae0d03cf96060571f7b3bfc7125b1cd599dbc166bbbceded", 0xc9, 0x4000040, &(0x7f0000002000-0x1c)={0xa, 0x1, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400f}, 0x1c) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00001e0000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, r1}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000003000-0x4)=0x4, 0x4) listen(r0, 0x0) ioctl$int_in(r0, 0xfffffffefffffffe, &(0x7f0000da0000)=0xcb00) 2018/01/11 03:04:10 executing program 1: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x1) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f000035a000-0x8)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe(&(0x7f0000326000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000000)=""/112) close(r0) 2018/01/11 03:04:10 executing program 5: mmap(&(0x7f0000000000/0xb6c000)=nil, 0xb6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000075000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000786000)=0x48, 0x800) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000b6c000)=0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x154, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x3, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}, @algo_auth={0x48, 0x1, {{'wp256\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 03:04:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @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) 2018/01/11 03:04:11 executing program 0: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des-generic)\x00'}, 0x58) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00002db000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00003ce000-0x4)=0x0, &(0x7f0000b01000)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000030000)="e600000000000000", 0x8) 2018/01/11 03:04:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) setsockopt(r1, 0x81, 0x2, &(0x7f0000e7e000)="c43e1967cc696e0712c36b8ea3fb5bbf04f211eb355e3b446cf3f8e5395c49176537e30e54358a61ca34824f3849c275f1c072ff394e0483e00690ca81f373965bda027618e96951ad0d41ec382f2bd41676", 0x52) socket$inet_sctp(0x2, 0x4dc7a16ee30f56fb, 0x84) r2 = accept4(r1, &(0x7f0000318000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000fc6000)=0xe, 0x800) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000d52000)={r0, 0xa0000000000000}) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f000027b000)=0x0, &(0x7f00005c0000-0x4)=0xed) listen(r0, 0x0) ioctl$sock_netdev_private(r0, 0x89f3, &(0x7f0000b4a000)="a93c50a43bb60be8061dc989976f66073f1e3c5b64853ae926354a6e8eb616250debebd284b6fc7c17a97f0f79186b3424549b1ef1abc9413d3f900dfa95520d17d6ab59a4f0b237ff1ff69aaff0ba8fb13b191fe6e57374b2f02c233915b9a2889ecb9f16780ba308d97aaa73943d23b48c14a0d215b4b2b1db5486aa2ceb78b4ee7f214e0e896b90a831080dc70427b885923826dfc15604d97395304da7b2abc8ad77b43f1a7739148830e2125936f0f2e3cbf2f6f9bb18186a340f54c387d2") poll(&(0x7f0000bce000-0x30)=[], 0x0, 0x3) 2018/01/11 03:04:11 executing program 5: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000aee000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000047a000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={{{{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]}, {{0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0xffff, 0x1, "cb6c28063c65b31e669dfc2471e6554b5cda74f0479d458051828e29cea0deed89653aae4a266b5a3357e9a12ac8ce30ed4cd12ce13e58479e57fd0cad8c5b00b560142eca02c02a599f93655a1c5493"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="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", 0x128}, {&(0x7f0000f7d000)="3aa6436253912955216294ea5f22fd68a0dc31e186d773c76175085eb896e1e99a8be1b780faddea9825e77295a47807330960db2c9e5f431eb1c7b3fd662c647db200c9f8c41bf6f2ecfd1644e8b4afe6", 0x51}], 0x2, &(0x7f0000917000)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x216}, @assoc={0x18, 0x117, 0x4, 0x23}], 0x90, 0x0}], 0x1, 0x8000) sendmsg$alg(r2, &(0x7f00006e1000-0x38)={0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f0000576000-0x1000)="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", 0xcab}], 0x1, 0x0, 0x0, 0x4000}, 0x4) read(r2, &(0x7f00007fc000)=""/34, 0xffffff6c) 2018/01/11 03:04:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\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) pipe(&(0x7f0000c8b000-0x8)={0x0, 0x0}) sendmsg$key(r3, &(0x7f0000b3d000)={0x0, 0x0, &(0x7f000014b000-0x10)={&(0x7f00009c7000-0xc8)={0x2, 0x1, 0x3a, 0xf, 0x19, 0x0, 0x3, 0x3, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x2, 0x7fffffff, {0x6, 0x7f, 0xfffffffffffffffe, 0x7, 0x0, 0x6, 0x0, @in=@empty=0x0, @in=@rand_addr=0x7fffffff}}, @sadb_x_nat_t_type={0x1, 0x14, 0x4, [0x0, 0x0, 0x0]}, @sadb_spirange={0x2, 0x10, 0x1, 0x1, 0x0}, @sadb_x_nat_t_port={0x1, 0x17, 0x1, 0x0}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x1, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_address={0x3, 0x6, 0x32, 0xa0, 0x0, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x81) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f00003b6000)={{0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x9b0}, {0xa, 0x3, 0x1ffe000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}, 0x1}, 0x1, [0x6, 0x1, 0x0, 0xdec1, 0x8, 0x50, 0x1, 0x6]}, 0x5c) r5 = socket$kcm(0x29, 0x2, 0x0) bind$ax25(r4, &(0x7f00003cb000)={0x3, {"3d10222cb1ba79"}, 0x0}, 0x10) 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) 2018/01/11 03:04:11 executing program 4: mmap(&(0x7f0000000000/0x580000)=nil, 0x580000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000580000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000580000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x81}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000057c000-0x10)={&(0x7f0000412000-0x1e0)=@newsa={0x140, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 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}, 0xffffffffffffffff, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x20000000000001, 0x0, 0x0}, [@u32={0x8, 0x16, 0x0}, @algo_auth={0x48, 0x1, {{'sha1-avx\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 03:04:11 executing program 2: mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f00008de000-0x4)=0x0, 0x4) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000dd5000)=0x0, &(0x7f0000dd5000-0x4)=0x3) 2018/01/11 03:04:11 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f7a000-0x28)="2604006f240001fbe343ffffe7008d400c00002500f400000e00030040a6a0e9030000000035cc31", 0x28) 2018/01/11 03:04:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xeb, &(0x7f0000660000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "010080", 0xb5, 0x88, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x7f, 0xc, 0x2, 0x9, 0x0, [@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}]}], @udp={0x0, 0x0, 0x4d, 0x0, "9a1b3656d0bef46d18a11cbe8a099115d1a36225c159cfb7c7bdb893598303cec3bd7150bbcda338c395b16c1bfb64aad9b0293b16495c0c0a6b55592c1a9924a968db580a"}}}}}}, 0x0) 2018/01/11 03:04:11 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000000)=@l2={0x1f, 0x3, {0xe4b, 0x3, 0x80, 0x6, 0x40, 0x19}, 0x100, 0x178}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r1, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) connect$inet(r1, &(0x7f00009a0000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000c2d000)="", 0x0) 2018/01/11 03:04:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ae2000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x7, 0x5, 0x4, 0x7, 0x0, 0x9}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c79000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xfecf) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000bfb000-0x98)={0x0, @in6={{0xa, 0x0, 0x656, @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]}, 0x8, 0xd2}, &(0x7f0000df4000)=0x98) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000706000)={0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000802000)={0x5}, 0x4) socketpair(0x9, 0x1, 0x7, &(0x7f0000014000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000046c000)={r1, 0x10000}, &(0x7f000037a000-0x3)=0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00003a1000-0x8)={0x0, 0x0}) bpf$BPF_PROG_QUERY(0x10, &(0x7f00009f4000-0x20)={r0, 0x3, 0x1, 0x8, &(0x7f00007e6000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000715000-0x4)=r0, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f0000a5e000-0x20)={@generic="4fe44f132e144dc865c94b842027686a", @ifru_addrs={0x2, 0x3, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bpf$MAP_CREATE(0x0, &(0x7f00001d8000-0x2c)={0xf, 0x6, 0x268, 0x8, 0xe, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x64, &(0x7f000004c000)=0x100000005, 0xffffffffffffffae) socket$inet(0x2, 0x1, 0x6) 2018/01/11 03:04:11 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x1d, &(0x7f0000000000)="2a8e339c", 0x4) getsockname(r0, &(0x7f0000582000+0x7c7)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00003c3000)=0x60) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000dc1000)={0x0, 0x1000, "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"}, &(0x7f0000407000-0x1)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000048f000-0x6)={r1, 0xfeb}, 0x6) 2018/01/11 03:04:11 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001000)={0x0, 0x3}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001000-0x10)={r4, 0x7, 0x1, 0xd91}, 0x10) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000001000-0x10)={0x100, 0x7fff80000}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x80000000, 0x0, 0x1, 0x100000000}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000001000-0x10)={r5, 0x80}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000000)={0x9, r5, 0x10001, 0x4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000002000)={r4, 0x3f, 0x6, 0x10000, 0x5, 0x5}, 0x14) pread64(r0, &(0x7f0000002000)=""/12, 0xc, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000002000-0x108)={r4, @in6={{0xa, 0x2, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x9, 0x0, 0x20000000, 0x4c4b, 0x9, 0xa0f2, 0x5, 0x3, 0xffff, 0x11a7, 0x0, 0x4, 0x968, 0x1]}, &(0x7f0000004000-0x4)=0x108) socket$inet6_sctp(0xa, 0x1, 0x84) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) sendto$packet(r3, &(0x7f0000005000-0x75)="ae5ab7d875708b425cfbf9368736374601047bd20b57785d440b93a0eb4be6ea80b7faae1ceabff7cd84297e831e254e8ce10f389158b315502e57fa2798bb14a02a884922584d2a41fd2ce7bfd65c2c242d470ca0cb77802765ca23e814e4e8eff86ffcec0a675cc98134469e2f8633969bc2f79f", 0x75, 0x40000, &(0x7f0000002000)={0x11, 0x17, r6, 0x1, 0x10000, 0x6, @random="effa7c920c4f", [0x0, 0x0]}, 0x14) listen(r0, 0x1) socket$bt_l2cap(0x1f, 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f0000006000-0x38)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x800400}, 0xc, &(0x7f0000000000)={&(0x7f0000003000)={0x10e4, 0x16, 0x514, 0x0, 0x3, {0x1a, 0x0, 0x0}, [@typed={0xc, 0x58, @u32=0xff}, @generic="c33eb02d92f0527f68f176047e43a0fe7b3bbfa1e66286dad55b1f7167879d63c0fb586a60fd8811a8c7d7c37b0dd6050a378acddba4272a4adfa1c28117f72bec548dc6b2efd523bdc3a47bdaf5b2cf583246308779ba2249a1534a603f6276c2629ea547cc998332f298e7296bce3a55777e5acb92975046246d289ec217cc295f6826e0ef8ccdf978bf0b783d03d4440e4af52e970d078c140a370c117878d04f6ed2edde70d190b49fe0628beeacf52e09", @typed={0x10, 0x8d, @u64=0x3}, @generic="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", @generic=""]}, 0x10e4}, 0x1, 0x0, 0x0, 0x10}, 0x4800) 2018/01/11 03:04:11 executing program 4: mmap(&(0x7f0000000000/0xf24000)=nil, 0xf24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) bind$inet6(r0, &(0x7f00000d4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f25000-0x87)="6c3c5a455073621ee1ae60e09d007d4f8065f663a7ba350df12898e2228f7099b29de17bb1e8f8f8e3ff06ffe50fefbac77f8ba93342bf1b56bafe81dcdf302cf7a9faacd956763e96e5b882cde61d7425481f6744b78648eabc6c3017baf5985aa6f60df30d295ca1a19b4c9e2a315822a8ac1096c42876ba451e257c805994c07cd690fb8b97", 0x87, 0x4000000, &(0x7f0000f24000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x394}, 0x1c) connect$inet6(r0, &(0x7f0000b64000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, 0xfffffffffffffe8a) 2018/01/11 03:04:11 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000b11000)={0x0, 0x1}, &(0x7f0000e05000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000013e000)={0x0, 0x4, 0x8008, 0x101, 0x90, 0x20, 0x4ae6, 0x5, r1}, 0x20) mmap(&(0x7f0000000000/0xf29000)=nil, 0xf29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r3, &(0x7f0000f28000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[], 0x0, 0x2}, 0x0) recvmsg(r2, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e, 0x0}, 0x0) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000f14000-0x2)={0x0, 0x0}, 0x2) preadv(r2, &(0x7f0000f29000)=[{&(0x7f0000e3c000-0xd7)=""/215, 0xd7}, {&(0x7f0000f29000)=""/193, 0xc1}, {&(0x7f0000a60000-0x18)=""/24, 0x18}, {&(0x7f0000ed7000-0xca)=""/202, 0xca}], 0x4, 0x0) r5 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000d80000)=0x0) mmap(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000554000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b35000-0x4)=0xe8) recvfrom$packet(r5, &(0x7f0000f2b000-0x8d)=""/141, 0x8d, 0x2, &(0x7f0000532000)={0x11, 0x1b, r6, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000299000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0xc) 2018/01/11 03:04:11 executing program 7: mmap(&(0x7f0000000000/0xacb000)=nil, 0xacb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f000098e000-0x4)=0x9, 0x2) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000204000)=0x5, 0x4) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/11 03:04:11 executing program 3: unshare(0x28020000) unshare(0x20020000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) unshare(0x20000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000002000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)=0x0) 2018/01/11 03:04:11 executing program 4: unshare(0x28020000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00000d6000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000000)={0x0, {{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfffffffffffffffe, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000002000)={0x0, 0x0, 0xffffffffffffff9c}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000003000-0x8)={r2, 0x3}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000)=0xcc8, 0x3d1) getsockname$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) unshare(0x20020000) unshare(0x20000) 2018/01/11 03:04:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) connect(r0, &(0x7f00008e3000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000d57000-0x4)=0x8, 0x4) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28, 0x0}, 0x0) 2018/01/11 03:04:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xffffffffffffffa9) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={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}, 0x98) 2018/01/11 03:04:11 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000329000)={0x0, 0x2, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000000000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000002000-0x14)={{0x10000, 0x800, 0x6, 0x1000, 0x6, 0x46b2}, 0x8, 0xf22, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000402000-0x87)={r1, 0x7f, "300e24edd4cc1acc91d930ea51fc30b70bb1ca310e8125fd3788afeaf1223104d03d3b7e5882855e4e39dd783142adf31bcc159a59385b3be50648816e528a79631f12ae1881ca9aafd36d15d036a0a04a25b1bd1e70e4a17b8219a53fcc610c39564ff0a65b2c1f6f15ce318bef7998cffdd166cea82d9d622d47055029c3"}, &(0x7f0000002000-0x4)=0xfffffd31) mmap(&(0x7f0000000000/0x41b000)=nil, 0x41b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000414000)={&(0x7f000041b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000041a000)={&(0x7f000010c000-0x10e4)=@newpolicy={0x10c4, 0x13, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x0, 0x0, 0x1000, "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"}}]}, 0x10c4}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/01/11 03:04:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f00002e5000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48, 0x80800) ioctl(r0, 0xff, &(0x7f0000774000)="c8b55ea0f16dfe04a9054ea9de23bcc23763761bda37e3a7b3345bdbfd123bc700658dc0a452423fe28325f835848ea417b28872d81f4dfcb267a50721c0b19bac555bb03fcc5f863aeddebd1d7e55841402e07a93f129dda237c9a33d5ae5d4c7b8a0ce75d97e4b50451aa10a202cd7d70bbf62094d9da54f41a140657bfc39aaef4cc370360abdab26a30a9e6e577137833fc38196b199ba420c184d03afd47c2329991913928de8") r1 = socket(0xb, 0x7, 0x100000001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000004000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000004000)=@generic="56ac7e7d484b1fd2776c41c5607d40d1") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000005000)={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000005000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000003000-0x20)={0x1, 0x0, 0x10000, 0x1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000006000)={0xae2, r3, 0x2, 0xfffffffffffffff7}) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000007000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000007000)={&(0x7f0000008000-0xa8)={0xa8, 0x0, 0xf, 0x4, 0x2, 0x1, {0x7, 0x0, 0x5}, [@generic="f84344677e4ccb5108071c19789fc0097c2e4712d6fb4bbe45a625ef21569b0765ee4462d5e659830429af892fa143520b8b59e283356b95efc942ce6a71a16ee3c6333a37a79928a320b601db5b4772413527fc71824161eafde233845a11d23e273777acb0750aad28933ec0a7da1f705236e452a2dc23e7cbb2788e6c194f1c0653483194a00e662483b56a52", @flag={0x4, 0x4a}]}, 0xa8}, 0x1, 0x0, 0x0, 0x40}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000006000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc010641d, &(0x7f0000005000)={r4, &(0x7f0000003000-0xcd)=""/205}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000008000)=0x100000001, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000000a000-0x8)={0x0, 0x5}, &(0x7f000000a000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000000a000-0xc)=@sack_info={r5, 0x7, 0x8c0}, &(0x7f000000a000-0x4)=0xc) 2018/01/11 03:04:11 executing program 2: 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) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000133000-0x8)={0x0, 0x0}) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000373000)={0x9, 0x8006, 0x0, 0x0, 0x0}, 0x10) write(r1, &(0x7f00007b0000)="01", 0x1) close(r1) 2018/01/11 03:04:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000093b000-0x4)={0xffffffffffffff9c}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00009c4000)=0x0) syz_emit_ethernet(0x5e, &(0x7f0000bdb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "f80409", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "c806ed1007fc8c9e9fc7cc38c3d98887"}]}}, {""}}}}}}}, 0x0) 2018/01/11 03:04:11 executing program 0: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000acf000-0x12)={0x7, [0x4, 0x1, 0x0, 0xa5b, 0x7fff, 0x1, 0xff]}, &(0x7f0000ace000)=0x12) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000ad1000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ad0000)=0x60, 0x800) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f000063c000-0x38)=[{&(0x7f0000a76000-0x60)={0x27, 0x0, 0x9, 0x1, 0x3, 0x100000001, "1e421ec146d4a25756ec31dcdb4afff67535f419505ba9ecc62912ce194dd7413cfc4e715530439574da21aad42ad0f61d95ca0e820f5a0a4e7a0941cd8d53", 0x80000000}, 0x60, &(0x7f0000ad0000+0xe6b)=[{&(0x7f0000ad0000)="d5ba742db4578f94992ddbcb2f215989f33e83f9c4d489758b7478c43c597d156416553ff126027d88457d2165d3469d1df420eff5e8c816e26a63c1ee5c429ac0af0442b29148be83d2b488044016f2c33dfd7c6f7abd774c381386ece88c593ad403dca8170687ab94f1372bf1377f8fa1a39b42846fad11e8edb2b02bacc189d08e0fa115a78aadd3e8cdb03a4d74182de8491bbb090edf809b52d0fe2d7cea836da92f900be2f1a640880f132e73699d560fd60c582bedac7eabce1c5cbaa6337e9b9c392331b931be76", 0xcc}, {&(0x7f0000ad1000-0xb5)="5975538dfda6aa22e94c716a950104c7f59baab0fc0d8795493bc90d6108ab60718f63f769888c773cf67a338ddd83d014e19fd90f1a22cd94e221a78af5dcf0ca5e2fd5bbe59fff9f912b2b8754ef1cbd238455026c9b3b3d85fe95fbf570238b6affd6ab1a17f84574493de6efbf9236e7b0f758cbe8bae70f8fbe5f728e6ed2c6092578ba4f3e07f8222dc208309c3bb26179bca647402e9e4f867ce6e5d19592ee980b4b3a9f739c65c0a6bd2baa83eac87955", 0xb5}, {&(0x7f000071b000)="99ddec7e1405788cc5f385c475e20af7da1906d32ee33fe74d5428ae84563cb9884a5c58f87e08f96c4589891d970d03566c21f208c8312fb8d431670b839f1bcf5c24f06a056265529c109fad576d13afaec3c5aa2b2b4579aefa7b6a44cf38687b546c2a007fc7bf74c8d8838e8832813952852ef657321c33d0a49d086dd720ebd38f73af", 0x86}, {&(0x7f0000355000-0x1b)="2ddb68a137397794bcd1b83ac954a50bb0feef5a487df1549a2309", 0x1b}], 0x4, &(0x7f0000141000-0x1010)={0x1010, 0x10b, 0x2, "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"}, 0x1010, 0x4}], 0x1, 0x40004) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000acf000)={0x0, 0x100000001}, &(0x7f000053e000-0x4)=0x8) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000acf000)={r2, 0x401, 0x3, [0x20, 0x3, 0x5]}, 0xe) getsockopt$inet6_mreq(r0, 0x29, 0x11, &(0x7f00007c0000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000acb000)=0x14) 2018/01/11 03:04:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000664000)={0xffffffffffffffff}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000131000-0x4)=0x0, &(0x7f0000ce8000)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000122000)=0x884, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000443000-0x80)=[{&(0x7f00001e8000-0x30)="", 0x0}, {&(0x7f0000a85000-0x61)="", 0x0}, {&(0x7f0000a8e000)='\r', 0xfffffffffffffdbc}], 0x3, &(0x7f0000879000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000ad5000-0x38)={&(0x7f0000e9a000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000feb000)=[{&(0x7f000074b000+0xe22)=""/0, 0x0}, {&(0x7f0000b1c000)=""/168, 0xa8}, {&(0x7f0000a7c000-0x99)=""/153, 0x99}, {&(0x7f00007c3000)=""/14, 0xe}, {&(0x7f0000f39000-0xe5)=""/229, 0xe5}, {&(0x7f0000a0c000-0x3f)=""/63, 0x3f}], 0x6, &(0x7f00003e1000-0x1000)=""/4096, 0x1000, 0x2}, 0x40000000) socketpair(0x1, 0x800, 0x89c, &(0x7f00002d8000)={0x0, 0x0}) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00007d6000)={0x5, 0x26d}, 0x2) 2018/01/11 03:04:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000eef000)=[{&(0x7f0000b9c000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c000800040010000053f4ff01", 0x29}], 0x1) 2018/01/11 03:04:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) sendto$inet(r0, &(0x7f0000ce0000-0x2)='B', 0x1, 0x0, &(0x7f0000f9f000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000041d000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000300000/0x1000)=nil, 0x1000, 0x9, 0x18012, r0, 0x0) 2018/01/11 03:04:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000bcb000)={@multicast2=0x0, @broadcast=0x0}, &(0x7f0000174000)=0x8) ioctl$sock_ifreq(r0, 0x894a, &(0x7f000045e000-0x28)={@common='gre0\x00', @ifru_data=&(0x7f0000213000-0x20)="b8c762c93bbdaa56f9c0fa0052299dab8cce0283af2f757c1b8d955256f53336"}) 2018/01/11 03:04:11 executing program 3: r0 = socket$inet(0x2, 0x2, 0xec52) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000e5000-0x8)={0x0, 0xffff}, &(0x7f0000001000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x5, 0x4, 0x5}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x37f000)=nil, 0x37f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r3, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x1db, &(0x7f000037b000)=[{0x10, 0x0, 0x0, ""}], 0x7, 0x0}, 0x0) r4 = socket(0x10, 0x2, 0x0) recvmsg(r4, &(0x7f0000c88000-0x38)={&(0x7f0000b0f000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00009f6000)=[{&(0x7f000058f000-0x1000)=""/4096, 0x1000}, {&(0x7f000064e000)=""/181, 0xb5}], 0x2, 0x0, 0x0, 0x0}, 0x0) sendfile(r0, r0, &(0x7f000051a000)=0x0, 0x3ecc) write(r4, &(0x7f00002f4000-0xa3)="26000000420047f1938d0000000000000050f16b9cbdea031200c7284a6809e517f86e328a67", 0x26) 2018/01/11 03:04:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x8c, 'cbc(cast5)\x00'}, 0xffffffffffffff48) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000ca5000-0x1000)="44180c5030827edcf6bf39b97527f6f2", 0x10) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f0000e97000-0x83)=""/131, 0x83}], 0x1, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) 2018/01/11 03:04:11 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00005b5000)={{0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x137}, {0xa, 0x0, 0xffffffffffffff00, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xfff}, 0x8001, [0x2, 0x8000, 0x8, 0x8, 0x100000000, 0xfffffffffffffffe, 0x1ff, 0xa0]}, 0x5c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00005b6000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00005b5000)={0x8, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00005b6000-0x10)={0x20, r2}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00005b6000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x38, 0x0, 0xff, 0x4, 0x0, 0x5, 0x2}, 0xffffffffffffff41) 2018/01/11 03:04:11 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ea8000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x50)={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x1, 0x8, 0x80000001, 0x400, 0x4, 0x4000004, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r2 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000003000-0x4)={r0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x5, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000003000)=0x600000, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000004000)="fb7c5b99734119481aced8122af8d86e0e5d2898835206dd422af541fc2e4a84c9f2218b482b895bf45a72196bef8beb8a766266b4ef3269238c7eceac1a9d58b462889e202a2c36d081895212ed8fd3675b2262af446a3963a945ddb9e5111557dcf2ed8fc5d40225178222e1efaa2dc621070bf4104363e8b9a42ae217d4bfe636dc08b3443b0ac37c9ae734eb508454557f593920150f8ce57e9a6edc75901fac26d6e920631d281a316648df2c808494500d02b05692090d72aec1ce8a1d02b389b054d12c91363a5f067beec8cd42f3d69f5b", 0xd5, 0x48000, &(0x7f0000004000)=@l2={0x1f, 0x5, {0xffffffff80000000, 0x9, 0xffffffffffffffc1, 0x180000000, 0x100000001, 0x7}, 0x0, 0x180000000}, 0xe) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000006000-0x14)={0x0, 0xffffffffffff0001, 0x10001, 0x8000, 0x2, 0x8}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000006000-0xc)={r5, 0xfc, 0x20}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000007000-0x8)={0x8, 0x3, 0xf2, 0xb28d}, 0x8) getpeername$unix(r4, &(0x7f0000006000-0x6e)=@file={0x0, ""/108}, &(0x7f0000004000)=0x6e) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r5, 0x6, 0x30, 0x3ff, 0x1000}, &(0x7f0000007000)=0x18) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000005000-0x20)={0xffffffff, 0x7, 0x8, 0x8, 0x1, 0x3, 0x1a2, 0x0, r5}, 0x20) socket$bt_hci(0x1f, 0x3, 0x1) 2018/01/11 03:04:11 executing program 1: pipe(&(0x7f0000457000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00005c6000-0x20)={0x1, 0x0, 0x2, 0xf89}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000b60000)={0x4, r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r1, &(0x7f00008a9000-0x8)=0x0, r1, &(0x7f0000001000-0x8)=0xfffffffffffffffe, 0x100, 0x8) r3 = accept4$alg(r1, 0x0, 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x7ff, 0x0, 0x2, 0x7, 0xffffffffffffff7f, 0x8, 0xd52, 0x6, 0x3f9000000000000, 0x0, 0x9, 0x101, 0xfffffffffffffffa, 0x21d]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={r4, 0x0}, &(0x7f0000002000-0x4)=0x8) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000-0x10)={r4, 0xfffffffffffffff8, 0x5, 0x3}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r1, &(0x7f0000003000-0xea)="af209536414701fc2e82fe3d741f7207c99eb56cd8eab519594932bf122f5805e00aa94814c09f3dd7a42e6db08753e64d922564786a3819743fe294addcf3e25a11dd11bf027a4ef77216c13360c644be4c798c812755cf7d681279b3a9af5495901d8252130fa404fe7bb1296347c84ef522a7dfc8b612711cb8ee1e01c9dcbc2df141b410f763f10323d41083c984f5bf5360fb37e1404cff59388ee9f1441b6c3bc9489f77217f8c73cafc93bc8908db631ba2754feeac9fe393c0fbf7de69ddce88b0327bf574efcd863da1ae5fb2f1032be17757c5af5b588066a5e60cb16a207e5d87f6bd7418", &(0x7f0000002000)="9be2f9041249b50b7d9c3fec73e24b3055c2ddb086e679f23bc85858b657629020460e0a4cc04b2a7c633bfa3198ea8dd2da7dd73be3ef4cb55462076714c1d2a7c3d013177b57a14ac44c38ff8fbe7be122a5aec7856424c55a28aa94209428dff9f6882b5fafcfce15e584948ce47d60388feadf6c380589dbf85eaf026fbcf559be3409949122436456bebfcf3a96f52090586b473c6420e1011a4b754562e6c10987be89cf81153b07e9aa3aac6ed6b72f460d8e11716153fb14f454e353cbb9acc1a7ab00ac2157213ae77de6d4acd97bf13b", 0x3}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000004000)={r4, 0xbe, "7704de0f5ea01db81aa520711c332f6e11ecc3be0b8846a31efcf53cd72e990b92e64d0dd2dda8877b95f6d0bb46a4041529702cc0a373b4dc25066d289b4951c3e54f3689520b59fb2946b67e7e55bf01e3d808328d8b54b9ff4858a0ee515ef644378d7aa1298d1c12fb5ca1045dc47ed8008e2dc97261acfe511423f9b3feeb47feeefbc2ca22515fd20db870df5b749cff030748ca34cefae792c46e472321e38846f5d1d58055d85fc495c8286828bdf89e1a46c1031e788852c91c"}, &(0x7f0000001000)=0xc6) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000004000-0x4)=0x0) ioctl$int_out(r3, 0x5460, &(0x7f0000003000-0x8)=0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000005000-0xc)={0x3, 0x1, 0x80000001, 0x6, 0xfffffffffffffffb, 0x100000001, 0x2}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000006000-0x2)=""/2, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000006000)=0x0, &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000008000-0x10)={0x2fa, 0xfff, 0x8, 0x2}, 0x10) 2018/01/11 03:04:11 executing program 7: r0 = socket(0x10, 0x3, 0x14) listen(r0, 0x101) write(r0, &(0x7f00002f0000)="220000001a00070ae80000000000fffc014b81000d00020000001600000000000500", 0x22) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000088d000-0x10)={0x6, 0x2, 0x80, 0x5, 0x0}, &(0x7f00003f4000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000335000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0679d1728d9eca386020ef6d8851f427119e68ec521e89db95ce625b89ce7570da6ec36340646361dbb34d07974fa3df4a3b4311aebeb8d7fca536c29cdb5b", 0x0}, 0x3d0, &(0x7f00008e6000-0x50)=[], 0x129, &(0x7f000058f000-0x18)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000ed4000-0x88)={0x5, {{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) connect$nfc_llcp(r0, &(0x7f00004ff000)={0x27, 0x4, 0x0, 0x3, 0x7, 0x101, "9102f0a46adc39e0cd0466a077879811c77ed0f1b385c1407baae7ba85c6da7adc4599280792cee1648978c26b8f41bfc33ea25d7b40d1b8c3987151d2ff2c", 0x5}, 0x60) r3 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000623000)=0x2, 0xfffffffffffffe88) bind$packet(r3, &(0x7f0000b08000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00006fb000)={r1, 0xbfa}, &(0x7f0000140000)=0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000587000-0x4)=0xffffffff, 0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000c10000)={0x0, 0x3, 0x0}, 0x4) setsockopt$llc_int(r3, 0x10c, 0x9, &(0x7f0000fa6000-0x4)=0xb4, 0x4) sendto$inet6(r2, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d6, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000dda000)={r1, 0x9}, &(0x7f000029b000-0x4)=0x8) bind$bt_hci(r3, &(0x7f0000016000)={0x1f, 0x100, 0x3}, 0x6) 2018/01/11 03:04:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000ce7000-0x4)={0xffffffffffffffff}) write(r1, &(0x7f0000e4b000-0x8e)="163bc83aa660fe29ad02881ae45ab7da7fe63b647c3a052596d2fac25219d9eed2ec586605cd4175ed06517653d0ca8344406cf8e605df5cdfec61acc98cd1c59a2736aaecade03efb9e19a840bf53cffeb3012048fa1e94d289ae9bd8947d90b9ae1d70a5171338cf38a2f804a10618a27cbf332c518cca6aa65018c1b6cb21d2f7b56cefd739a6b215a0fb580d", 0x8e) getsockname(r1, &(0x7f0000fed000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d11000-0x4)=0x60) [ 175.768434] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 175.821260] audit: type=1400 audit(1515639851.413:81): avc: denied { write } for pid=2572 comm="syz-executor4" path="socket:[52756]" dev="sockfs" ino=52756 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 2018/01/11 03:04:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) connect$inet(r0, &(0x7f00009a0000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000056d000)={0x1ff, {{0xa, 0x2, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c2d000)="", 0x0) 2018/01/11 03:04:11 executing program 0: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00000d4000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f26000-0x8)={0x0, 0x0}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f00001b3000)=0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e93000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000f23000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) 2018/01/11 03:04:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom$inet(r1, &(0x7f000020d000)=""/237, 0xed, 0x10020, &(0x7f00001db000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$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) r2 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000044a000)={0x0, 0x0, 0x3, 0x0}, 0x10) 2018/01/11 03:04:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x4, &(0x7f0000003000-0x2)="", 0xe8) 2018/01/11 03:04:11 executing program 2: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000fd1000-0x4)=0x0, &(0x7f0000fd0000)=0x4) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000fcf000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fcf000)=0x10, 0x800) splice(r0, &(0x7f0000fcf000)=0x0, r1, &(0x7f0000059000-0x8)=0x0, 0x100000000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d9a000)={0x200008, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/11 03:04:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100002, 0x800000000801, 0x0) sendmsg$nl_generic(r0, &(0x7f0000358000-0x38)={&(0x7f0000f85000-0xc)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000461000-0x10)={&(0x7f000015c000-0x1298)={0x1298, 0x12, 0x22, 0x6, 0x3, {0x1e, 0x0, 0x0}, [@flag={0x4, 0x6a}, @generic="512d00f2e6", @generic="96b40e10c402a31e3f56d8a1977fcee63e8e00ebf41def9c1ec65460c21e21460840b9c6e11cb9531a24db62507820eb75e0aab4d9949c70835f750355f53bbeace74f29b73b12b7ddccf0e92d93eaedf7dd7623b210389f6a6ba6997ff01810bb3b1a0ee786abdc4a912a2245cfb347bf7f6667dfa4446fd24053e27f4ff9cb50149ad2b48ae89df661ff6f6fc8988f0b164bf7805b70cfadcd52fb3ad6a351", @typed={0x1008, 0x87, @binary="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@nested={0x184, 0x82, [@flag={0x4, 0x1b}, @generic="2fceec94b9efc4388544baf5490614f9c2337aec65280b5af2c629a9cd11581b9aec89387122242a7b5fe4d0876f69239d77607c4d2854ba4d93b14ff898e0350dd6c928886027e67d273a5546ae4d641d465d8cf5a9a5af4489ab31770827381622699b4922df69c11640ca0a19ff8f3bfe3db995d8535b959877c6a794e937e8479eae02f341b95a2f7ea317bf1a2be71d7ab9680712d55a7f4f13a6719b1cefc681767fee9a7fde64f331df86a71f68c4bda5e11cc35f77540a2593dbfd8c4fc436285e3429e65d2b40601c79a1aa55ba202aa0094fb51fc7c4b9bee3914da76fe4db620527d5f9e878114389b4b3af4d7fb732e7cc", @generic="67a205e44eb812db5bf4f1c92ecff36ac507686f059140d72efdd5006ac53b109198be8fe681b1952a0c15389ff336b74283a4a5af2db11290240b9c0b8d7965e2e518445928ed1dae0386517b80e2f0fd751b27885423ddc6bb3ccc68f6fac29a60ed6cdf4aaaff2baf1c79cabd22029bec3b0da319a3d340b95538e0a5322ca72d2c3d87"]}, @generic="49c2c8f5f017163643dcbc83dcac0f75c376e983ac19a71548a0d59cf92357b285d8d157fd73da1b540985aee72d78030b9413e6c6dc9a9397c1215a2fa211a0801f1254bf3f2307b843470923"]}, 0x1298}, 0x1, 0x0, 0x0, 0x20000010}, 0x10) r1 = epoll_create1(0x0) epoll_pwait(r1, &(0x7f000095a000)=[{0x0, 0x0}], 0x1, 0x67, &(0x7f00007bd000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000aa9000-0xc)={0x80000000, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b1d000-0xc)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000b37000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00001e9000)={0x0, @in6={{0xa, 0x0, 0x2a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8}, &(0x7f00004b7000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d3f000)={r2, 0x2c, &(0x7f0000c23000-0x2c)=[@in6={0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x0, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000052f000-0x4)=0x10) 2018/01/11 03:04:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000080001, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x51, &(0x7f0000002000)=""/84, &(0x7f000000c000)=0xfffffffffffffd3e) 2018/01/11 03:04:11 executing program 3: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f68000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000f6a000)={0x0, 0x0, 0x0}, &(0x7f0000ee9000)=0x8) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000f6b000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000426000-0x4)=0xc, 0x800) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r2, 0x10e, 0xc, &(0x7f0000f6c000-0x85)=""/133, &(0x7f000002b000-0x4)=0x85) 2018/01/11 03:04:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xfffffffffffffe28) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000c56000-0x90)={0xfffffffffffffffb, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000f4000)={0x2, {{0x2, 0xffffffffffffffff, @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) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000f47000-0x90)={0x8, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f000055f000)=0x6, 0x4) 2018/01/11 03:04:11 executing program 2: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fe7000-0x8)={0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0xa) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fe9000-0x4)=0xeade, 0x4) writev(r1, &(0x7f00009d6000-0x10)=[{&(0x7f0000fb2000-0x2b)="2900000018003191dc000fe980080002021300000000ff067fee0c000c0016000401ff000000050001", 0x29}], 0x1) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe8000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f000066a000)={0x5, &(0x7f000059b000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2018/01/11 03:04:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000016000)=@ipx={0x4, 0x9009, 0x6, "75e314089220", 0x9, 0x0}, 0x10, &(0x7f0000054000)=[], 0x0, &(0x7f000005a000-0x90)=[], 0x0, 0x0}, 0x81) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000273000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007ea000-0x20)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x1, 0x4, [@rand_addr=0x6, @rand_addr=0x6, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000005a000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ff03000000000010a5ae7a003e9d4d54", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000c51000)=[{&(0x7f000019b000-0x85)="20a2a40c7d3b9b90b78c8472118be8c5a776e672d8d5c98324200263b612da5e0e3038e99e9712e0b555d29e42350d2aa8e729bd9c22bc9853b3e06af9ad026ffbfbd7a3afa0b402a21babce833cd3709011c48f776b6276dd12023c8f018c69cd0b6f6f92fd344737e074a17e74847de56a1a1d62a8532756e773e152f4d099fe", 0x81}], 0x1, &(0x7f00007f1000)=[], 0x0, 0x0}, 0x0) r4 = socket$inet6(0xa, 0x5, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000010c000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c62000)=0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000ffb000-0x20)={@generic="0e591d0a8efbff0970550314eab7c7b1", @ifru_flags=0x0}) r6 = socket$inet6(0xa, 0x1, 0x0) r7 = accept4$inet(r1, 0x0, &(0x7f0000cf0000-0x4)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000809000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3f, 0x800, 0x200000400, 0x28}, &(0x7f000021a000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000354000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x0, 0x3, 0x1}, &(0x7f0000901000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ffa000-0xa0)={r8, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x400, 0x0, 0x0}, &(0x7f0000624000)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000ffd000-0x3b)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000ffa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3003}) gettid() 2018/01/11 03:04:11 executing program 0: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0xd2, &(0x7f0000974000)="d7e207f0f952433b6836c0a520c4720ad1a7d037433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca200007161126a90151d96", 0x3c) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000086000)={@generic="7d96c8dd9a045b40bb8a3cf2c4cd9067", 0x1f}) 2018/01/11 03:04:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000440000-0xb2)="130000001000ffddbf00f49ff60f050000230a009d0000000003fffffffffffaec3e4fe8697ae1a349009600000189b93c18983ae3820d1ab0f049a1b4b88ed4fc65be0602c2d3275df200aa09000100005f625e77e150da8eead56ca4667bd87da5cd04b27dd2000000000000eca41bbce9093d050012f0067227ff9420fb0f7e5bf12930d837b9cb3452b6c4e2387d000859e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76199346c8f325b82f65", 0xb2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00006a9000-0x14)={0x4, 0x7, 0x80000000, 0x4, 0x7}, 0x14) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000ecc000)={0x6, 0x1, 0x80000000, 0x3fc, 0x7, 0x6, 0x100000000, 0x37, 0x2, 0x478, 0x2}, 0xb) 2018/01/11 03:04:11 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet6(0xa, 0x6, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x1, 0x4f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9689, 0x0, 0x1ff, 0x3, 0x14}, &(0x7f00000f4000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000800000)={r2, 0x1ff}, &(0x7f0000001000-0x4)=0x8) r3 = socket$inet(0x2, 0x3, 0x2000000003) close(r3) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) readv(r3, &(0x7f0000001000)=[], 0x0) 2018/01/11 03:04:11 executing program 0: socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000013c000)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fb4000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00000cc000)={{0xa, 0x2, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x2, 0xffffffffffffd855, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x0, [0xffffffff80000000, 0x1, 0x5, 0x2b, 0x7fff, 0x100000000, 0x3, 0x6]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000001000-0x10)={0x7, 0x100000000, 0x0, 0x6}) r3 = socket$key(0xf, 0x3, 0x2) close(r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000)=0x800, 0x4) 2018/01/11 03:04:11 executing program 2: r0 = socket$bt_l2cap(0x1f, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00001ea000)=0x0, &(0x7f0000ce1000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000f76000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b43000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000026000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000011e000)=0x8) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000b0e000)={0x8000, 0x1, 0x7, 0x80}, 0x10) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00004e8000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) accept(r3, &(0x7f0000869000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000bb000)=0x10) 2018/01/11 03:04:11 executing program 5: mmap(&(0x7f0000000000/0xf31000)=nil, 0xf31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f2b000)="200000001900077e530008000000480080200d00001100052200000004000700", 0x7) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f31000)={0x0, 0xfff, 0x20}, &(0x7f0000f31000)=0xc) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f32000-0x98)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x478f}, &(0x7f0000f31000)=0x98) r2 = epoll_create1(0x3) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f000098b000-0xc)={0x8, 0x0}) bind$bt_rfcomm(r0, &(0x7f0000145000-0x9)={0x1f, {0x8, 0x5, 0x1ff, 0x4, 0x0, 0x8}, 0x2}, 0x9) 2018/01/11 03:04:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) socket(0xb, 0x5, 0x1) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00005c3000-0x1)=0x8, 0x1) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00002b0000)={@common='lo\x00', &(0x7f0000d67000-0x28)=@ethtool_eee={0x45, 0x40, 0x1, 0x7, 0x1, 0x1000, 0x200, 0xeb, [0x9, 0x1]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000c0000-0x14)={@broadcast=0xffffffff, @empty=0x0, 0x0, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14) setsockopt(r0, 0x1, 0x1, &(0x7f00002c1000)="f403000000e1aa0557970000000000003adc9646381eb7220f717fab0105ee3ab5b8e4660266a17e25eb91d728d3bc844cab69fe94293d062d0bb1db79625b0416fd2f9c9560247fc6ca97eb1caf3eabc8853b759cb8e983d89e4bd7116a2a40e16a8e4f2200166ab43f7b82760742fc864ccc11ace7fe4fe19f54b6f34f88f2db5ea1db20e96ba04e5915f866b055d79acd5fd730410c26f0058334ec41aa86dad6149060db2385714872908dcaf4e64dc60fa88a1c2fbd274712bcb68dd23ef5", 0xb4a5f126dda5029e) 2018/01/11 03:04:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000281000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000069f000)={0x0, @in6={{0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fd8000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fc9000-0x10)={0x3, 0x4, 0x3, 0x80000000, r2}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f0000224000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f000085f000-0x8)={r2, 0xc, 0x2f82}, &(0x7f0000f33000)=0x7) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000913000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r1}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000e3d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7e2003, 0x6, 0x2, 0x100, 0x4, 0x1, r1}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f000067b000-0x4)=0x9, 0xffffffffffffffbd) 2018/01/11 03:04:11 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000730000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x108) 2018/01/11 03:04:11 executing program 5: r0 = socket(0xf, 0x3, 0x2) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000207000)={0x7, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}]}, 0x1a8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f00003e5000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={0x0, 0xffffffff, 0x1, [0x1]}, &(0x7f0000000000)=0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000002000-0x6)={r2, 0x8}, 0x6) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000001000)={0xd9a0000000000000, "e285d7cd5f5b"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0x10)="02128e25020000000008000001ff0007", 0x10) 2018/01/11 03:04:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d67000)=[{&(0x7f000033c000)="2900000021001900013d3524000ade050a000016000000000000000a05000300000104000000002300", 0x29}], 0x1) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r2 = accept4(r1, &(0x7f0000c8b000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000028d000-0x4)=0x1c, 0x80800) accept4$alg(r2, 0x0, 0x0, 0x80800) 2018/01/11 03:04:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x5, 0x10000, 0x5}, 0xffffffffffffff6b) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000e11000-0x4)=0x2, 0x4) bind$packet(r0, &(0x7f0000f29000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000177000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e43000)=0xe8) connect$packet(r0, &(0x7f0000df5000-0x14)={0x11, 0x1a, r1, 0x1, 0x0, 0x6, @random="0bb94c73ba76", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = socket$inet6(0xa, 0x8040000000000802, 0x0) sendto$inet6(r2, &(0x7f0000bfd000)="", 0x0, 0x0, &(0x7f0000d87000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6(0xa, 0x0, 0x0) poll(&(0x7f0000f76000)=[{r0, 0x0, 0x0}], 0x1, 0x0) r3 = socket(0x10, 0x2, 0xc) write(r3, &(0x7f0000762000-0xe5)="b771fd4b6663923e881b333e8cec04e95566b2d20e84356a6640d790470609a2a5c76244a72755327da3f3d4dc83d971a21c3a96d4a95b8d974430d4035005340ca6e99d12d0bae2847e852219f68e3409f3169a0f82e38d5733313b1f09e00283daa7b1621f4e670248c8412ace1b95ea014c912328c0639283b55d2cc36e56b2695472bf55da6d663e39ae44cd71b39d7002b1e5c93b592643e7e3a036f1b77a9a2d891acb61978bb07e06d0dcba4b7ef14fdb34311337786f6d23c7c2d9caab5ff1e63a51560df3ae802cb6ad9180b1989586b4a68ca8a87ff0a5fd39a4bc322db2ddbf", 0xe5) write(r3, &(0x7f000003f000)="1f0000000606ffde0016f49f0089f0ffff1e0008090001000b00000001e780", 0x1f) 2018/01/11 03:04:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000c0e000)=0x20000004, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000c25000)=@dstopts={0x2b, 0x31, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x30, {0x7, 0xa, 0x1, 0x6, [0x0, 0x401, 0xdfba, 0x3, 0xda8]}}, @generic={0x3, 0xf8, "603fa039648d4b592a202deed1dd8e15bb42d70a91e8bddacae7e8458f83080f06f31f2209ce381205698ed4614d3a92b975a4b4427323dd441e569805514a36e5e95b349fc32e7b8113aaa0296013e655e1cfd8e16c41b07ab5dfb7ee245f3d663cf107a4a579b905ff6d5e409ec05237c53dadad693b770e4ded4641a98ef894b9ac6ad3f09e1bcbe6d83c6dd3cd335ac3740107a92e8adf5df3e354fa15a3c6d65b7b666cbe70dd91eda6fc955ba4075e3d1f6dfb4a5f983ff3e9ead2b4f546673582443c5069e3f5b8ff075cdfd9684de87041e9a9a55e10e830bceb55c964f6e1b2ce277d2c79992d7ec8d3703feaadcbfacca9ec5f"}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @calipso={0x7, 0x40, {0x7f0000000, 0xe, 0x9, 0x0, [0x800, 0x1, 0x9, 0xfff, 0x4, 0x81, 0x200]}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x191) write(r0, &(0x7f0000a56000)="", 0x103fb) socketpair(0x7, 0x2, 0x1, &(0x7f0000e1f000)={0x0, 0x0}) setsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f00004a8000)="9a8bf36da93cb5a2427644e7fc7f0d484fff173f0c175e0f56da60209ded9e6440bde6b7e758793f16ded8ac714d9368ca8aaba462c393face0cea08a7c4d5dcf8ffab246665812c895593fae29b575eddeff738d4263791fd8e11fe2460d8", 0x5f) 2018/01/11 03:04:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000023000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000014000-0x4)=0x8, 0x4) socketpair(0xb, 0x1, 0x4, &(0x7f000011b000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000b3c000)={0x0, 0xd8, "816d25111319b351816bf65fb2e51448e514c4e2c1acd24a64220f6e94c53ab6c3873d9dfef4d085fb4fc7c48a12db2d354bda64116724bf31208d33b5836d85d2d24281098b66b99bbaa7fd4e63730ccb0715310e9de3e569cd15a4dec58f9f42b1432ad5d243f383e945b0f1dd47857c375b3af6aaca2bcaa793108aa5f3c8f0f4b64846863a55964c8b11e8e21bd1011ddfbe6f3c218bcf4a559a55f638cf05047df48f63a78b49641f89abc720acc11d2f45b888d22fa61ead93228272674f4829a78594b7eccf4fcd32bac19f0a2cbd328972d66716"}, &(0x7f000026c000-0x4)=0xe0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000800000)={r3, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) write(r1, &(0x7f000001d000)="", 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0) 2018/01/11 03:04:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000c22000-0x679)="", 0x0, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000036a000-0x4)=0x2, 0x4) r1 = accept4(r0, 0x0, &(0x7f0000df2000-0x4)=0x0, 0x800) bind$alg(r1, &(0x7f0000cf0000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) 2018/01/11 03:04:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000aca000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000c4a000-0x4)=0x401, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000222000)=0x400077, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept(r0, &(0x7f0000c89000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ff0000-0x4)=0x60) recvmsg(r0, &(0x7f0000dcb000-0x38)={&(0x7f0000598000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000626000-0x10)=[{&(0x7f0000d36000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0xff}, 0x0) connect$bt_rfcomm(r1, &(0x7f00004e9000-0x9)={0x1f, {0x48a0, 0x0, 0x400, 0xfffffffffffffffd, 0x9a, 0x90}, 0xfab}, 0x9) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000441000-0x5)='veno\x00', 0x225) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x457}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000e5c000-0x4)=0x9, 0x4) 2018/01/11 03:04:11 executing program 4: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000040a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000f7d000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000abb000-0x4)=0x14) pipe(&(0x7f0000f7c000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00007cf000)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8c}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x98) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000f7c000-0x118)={0x4, {{0x2, 0x1, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @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]}}, 0x118) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33d", 0x4}], 0x1, &(0x7f0000f7a000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/175, 0xaf}], 0x1, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) [ 176.128723] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/11 03:04:11 executing program 1: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000afb000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000afb000-0x4)=0x9, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000070d000-0xec)="b531bb6c7ab9ff9a98d194b9634364dd13cff736c398ac6ecb1c9922d2f73514c3f1546b0996525fad6b44afdefee30008cd325633bf4cb8333c85ad0fd19ef3a637e05e41c3ce6b171ea1e864611f6194c7921563658ecc6801c6f4c5bce997b0bfb5269ab6fc7c1756f2a7ad4fa1f0c2e47d62e78f0ca72620fc4e283539ad401e5c4058cb8c3395da409fa0a6d7596bc7ebe70de2b123073cd103d83608520c410ca20eb57adb2948b0e04a3ddba28f234981069a54eccf6018b8cfda4a529a3fca9f99f4d2abf7f895aed8a9f773d8e59bcb4cd9c4bfc44316a7cb3de963419f6ee67c69f7270b705124", 0xec) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000066b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a41000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000093f000)={0x0, 0x0, 0x10001, 0x0}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000afc000-0x3)={0x8, r4, 0x2, 0xfffffffffffff000}) sendmsg$alg(r2, &(0x7f00007c7000)={0x0, 0x0, &(0x7f00004ef000-0x90)=[{&(0x7f0000af8000)="9f9b42ff084e80fc720f0c6e4dba1045e3c2a4914dd32837053393792e8513f63478cf6217258c1b98f9e38e0fe8cef69c26cc3fc5b746", 0x37}, {&(0x7f0000af8000)="", 0x0}, {&(0x7f0000855000-0xa0)="9de345e8857dab45c206c682ac839954f2c1a7de3994420c4438082c0abbab34159d6f32d1df540f0b3252eee97d27e7a42bc04a1137262ef599b428a32166ff13c511d4b319263109fcaabcf5ed10b181e72397c055f5d97529def1662bb608eed4529da176848322e4ab3ff05d1b97c0679331b9bcef2428ebddba020bc9a8de63f9c54505727d523cac8365e6a3f32f8b2fdfff4a8b20e36d270e369465a1", 0xa0}, {&(0x7f0000af8000)="2cb10bc7c4e491a128a1a7fc61451523ad3ab3fa79ea5bb461b945ae645d6882f04d590ca6f9f7dd5f485676936da754043abbb43a092c7c66a8d60a8d82e88c564a4c738e59833bbd9d47889c6932a949839332394f6ba22ab57f103721e02266e1424ee06c60873ae4dab9ed562b39847bed6c5d57c0c942dc940a6d4c8130866d511980d20c2f22d2dd27ab19ac801a3021f747f2d0021145fead516bde14fef666e2098825209697c71f718f911e56fafb341bef7abe45962fe36c261a0d22e1d6c6c5531ccfe44a75930954e2ba0ae845", 0xd3}, {&(0x7f0000738000)="eff13c0fed6df0a5912b3deddbda", 0xe}], 0x5, &(0x7f0000af8000)=[], 0x0, 0x0}, 0x0) 2018/01/11 03:04:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f000097b000)={{0x0, 0xc45, 0x2, 0x5, 0x3, 0x0}, 0x0, 0xffffffffffffffb2, 0x9, 0x4, 0xb72, "28d55ea33487e0b807afc2e6112189fb3683c604613bcad6fccf3d3d50b742c3f4abda8c06b8f4aad921f092ef99b80b1a3907a719e87215e028e048ea7fff6de6a34b1b8dceef61746b19e58556554cb13fc39ae1eb6dcc769e396f3a9cfe6d61106e277113dee80eabbc1a7e444981ae5e5fcbb66720580ad8fa7cf274dad1"}) r2 = accept(r0, &(0x7f0000f75000)=@generic={0x0, ""/126}, &(0x7f0000c71000)=0x80) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000230000)=0xa7, 0x4) close(r0) [ 176.178313] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. [ 176.193819] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/01/11 03:04:11 executing program 3: mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f0a000+0xf2c)={0x2, &(0x7f0000901000)=[{0x45, 0x2000000000000000, 0x8000000000000002, 0x10000000}, {0x0, 0x0, 0x0, 0x2000000000000000}]}, 0x10) 2018/01/11 03:04:11 executing program 0: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000bb8000)="fa8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd5000000020000000000000000000000000000059796cd9252c60000000000008000efa701", 0x48) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000f58000-0xd8)=""/216, &(0x7f0000f56000)=0xd8) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f000098d000-0x4)=0x0, 0x800) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f51000-0x4)=0x0) 2018/01/11 03:04:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x7) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00007b5000-0x4)=0xd0bb, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eea000)=0x480, 0x4) 2018/01/11 03:04:11 executing program 4: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x3ff, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000fd8000-0x1)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x401}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000f0c000)=""/17, &(0x7f000096d000-0x4)=0x11) 2018/01/11 03:04:11 executing program 6: r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f00004b1000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x5c79cff6b81cd881) write(r0, &(0x7f00008a1000-0x31)="1f0000000104ff080471cf000000000400df00000b0002808f0000000600001257cada1af9c68f638fdc236c9987ef2a74", 0xfffffff6) 2018/01/11 03:04:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000037d000)="7cce0807468c5950aa74584854a317c70dd608329803557fe663624cdc053535", 0x20}], 0x1, &(0x7f0000edb000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 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) 2018/01/11 03:04:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x241371}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0xb, 0x0, 0x0, 0x1, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x33) pipe(&(0x7f0000eb9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00007ca000)=0x6) recvmsg$netrom(r1, &(0x7f0000d3e000-0x38)={&(0x7f0000092000)=@ax25={0x3, {"f6f596cf2f7268"}, 0x9}, 0x10, &(0x7f000099f000-0x50)=[{&(0x7f0000bf0000)="40fe444ded22650911e6a3fa46117015c5ee3ef85949f68a8ce9ff4344b283b1cfed3de70e2717c57b76c8007427c916410a07a004b262f89b4e46cc96c88ba0c878906f9fc78139bafe5179326926f264796b9b626b54756afab15c533b4cf64ff485e227df9116736206670b5cebff2748c235f6b935935260c609a82df26a87c29495a709c05cd001c4012994c5591f7966e0691793208a2eebc04f99523063a6d11acebff162bad4fb93b1aa95254840451e9f67c10a95f574", 0xbb}, {&(0x7f0000a46000)="d54d4c0c876b3688f51a3eba0f073c2159496884cfa8f97f3b1277c1671cd433334a7c0bd9ba545e316ee52053be90bde158ab0e1b6435358609da5ff31e3bcf9a291eafe87a18616d", 0x49}, {&(0x7f0000d9b000)="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", 0x1000}, {&(0x7f000019e000)="35ca8266d73f4cd8821036aca53e922ba26e9eebf4f161013999e6d45279204a06c850da665fcfd12890d91e538127d1b19a932155aefbe3953c3c11f05e91e52bc6095419423a1f082539081d0cf4de6ed817ee8ae850ba7fe571a24b5f6b97d7dc74af7cec998a33ca1350bd051003e3cbfac3cbc5d602b651d32a427a1df3956ff7fd814f565c4b00e0f89ea8086e9d2398d378b248de8ecfe9293204b2b7c8e65870585cecbffb2c5da3", 0xac}, {&(0x7f0000cec000)="ddf0f11cef9d7e371b64d099bdedf0305e9c153a1d6c9a1ac73c23c8dd01496a2c7469b584e189ee684ba54e3765650c2a3bc9de8445b28a0c617264e467239ae877962c9d08817fb55fed22beeca281a65739fe7364ab7956adb9526ddcdfc1b5f1cba0c34aa9f8f0804d60ad622402e05e8c64900ec6ba0decf6aa4d38d271a95737e3eacf7c1758aebdf2df26eeddc0bdc4464ba600316a0766bce944d0ec17cbdda34e30673a4b38762e328b", 0xae}], 0x5, &(0x7f0000c42000-0x140)=[{0x38, 0x100, 0xb1d5, "b74e60d46f7ede77a8dfaf7418742137ad6e8950c25b4d9f86767bfbf2f8af981e33"}, {0x108, 0x129, 0x5, "06a4a800bdee1996e64b14390c34dc6deacdaca2b0e52c71d87349239eae23b7b91913dbef965b6b878e94e5b3fa66e62d72631386cee8a3c2c8380045d70daf43f8af7f3ee725f9c4939ec1eafb67fbcd90f2212e120ae4b80f2266132599d14bf267cf681207afae3a84b16e520903f0de85960630d12a52568473200edb6d7f804d39a3439f67c9e6c8bde9ddf02999626daca55d1f4f7c8bbcb47d79608ee57937f0fa4721d64457c94c08e6d3523c324e41fe4cd082605dda5395799b6e7ea21def26b37870f7ddb4c05e2d428803c7ad0eb7bab1fa73c9660d9b15536ef7824af28977f1ae8dd1609e7a904a083acacf"}], 0x140, 0x8000}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000702000-0x70)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000073000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00004bb000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x9, 0x8, 0x500, 0xc7, 0x0, r2}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000987000)={0x4, 0xffffffff, 0xfffffffffffffff7, 0xfffffffffffffffd, 0x10, 0xffffffffffffffe0}) 2018/01/11 03:04:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000c0f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000963000)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000917000-0x20)={0x1, 0x3, 0x8, 0xeb73, 0xba, 0x0, 0x100, 0x1, 0x0}, &(0x7f0000039000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000718000-0x108)={r1, @in6={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x568}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3f, 0xfffffffffffffffd, 0x10001, 0x7, 0x9494, 0xffff, 0x1, 0x8, 0xfffffffffffffff9, 0xffffffffffff8001, 0x0, 0xa00000000000, 0x3, 0xaa, 0x1]}, &(0x7f00003dc000)=0x108) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000c4f000-0x10)=[{&(0x7f0000dc9000-0x31)="2900000020001903013d750d000a242102000056000000802821000008000e800011e010315aec00c8", 0x29}], 0x1) 2018/01/11 03:04:11 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000005000)={0x0, 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000009000)={0xf, 0xd, &(0x7f000000a000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, [@generic={0x400000, 0x1, 0x7a50, 0x2}, @alu={0x0, 0x0, 0xf, 0xb, 0x2, 0x8, 0xfffffffffffffff5}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)='GPL\x00', 0x404c, 0x78, &(0x7f0000008000)=""/120, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) connect$packet(r3, &(0x7f0000006000-0x14)={0x11, 0xd, r4, 0x1, 0x10001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000000a000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x1f, 0x4fb, 0x90}, &(0x7f000000b000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000008000-0x4)=r5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000009000)={0x1, 0x3, &(0x7f0000009000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f000000b000-0x50)={@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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x1f2, 0x20, 0x100, 0x7ff, 0x0, r4}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000c000-0x4)=0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000006000-0x38)={&(0x7f000000b000)={0x10, 0x0, 0x0, 0x80140000}, 0xc, &(0x7f000000c000-0x10)={&(0x7f0000003000-0x310)={0x310, 0x1d, 0x20, 0x2, 0x0, {0xe, 0x0, 0x0}, [@nested={0x2e4, 0x15, [@flag={0x4, 0xa}, @typed={0xc, 0x15, @pid=r6}, @generic="11173bea32e414a8d6b7dfbf2b236fa60a10b2872782bb72882e9880de6724b120f0cb34c141b918418b105406b463f773b15c22bb7f4c057e3123be8ea85f657955694c5c5d94e23b1ca1ce61c205165d0a184c3123856f36358109b2ed7d4ac2080dbc00e51e4d447907672174d940c022f7da4be1f75ef45dfe7f2d2607aa95f120064e384f9f07ad2ffa7832892b66efb7b0c75f29e2d92d41b6ffa9c77f39adfd6f659640b4f7be3f", @typed={0x38, 0x5b, @binary="7e0b0e03d17fd89ebf894cc9831ce0273e589efb51bd0b26588ddc9d6abe1603a191c1a4334b25d67d302bc71a"}, @typed={0xc, 0x15, @str='GPL\x00'}, @flag={0x4, 0x9}, @typed={0xc, 0x1b, @u32=0x6}, @generic="74836602403bca09d9ec8eeb1cfb1410a6d5c3b07bd5cd89fc2f54c983fdd399c49a946f94c4c9591daae1e44b986bb31d2086416c58fabb2e55e853df8b0531d61495aeea2c4cc9325729352e474407b861967b83b1a95a86d3e7f6e996d7715b5f5b34664f6863a7cc03b1d66134f1fa27132c183ccfb023b58746336a4e2a79d0767cb30fa305de39de4da52f8c72b1ada0932a590353f47c1f52d404020eac1d28964e742753402d2fda7ec6f41f3d64a7875218ede1d8d9e66eaa02f8ad2ca30de89dbe4f35f73bc13fab507c4f8c6b5c93396efa56aabe651a41549508a5b0ab010be002af40", @typed={0xc, 0x19, @u32=0xfffffffffffffbff}, @generic="c24fb7bd070e937c8bc6fbc43e6dadf00da6387438a39cc53ed5bd4bffa57a61c2439692c3746b9e0a2856233bb9da8a68f002768fe55048712c8b0b74a3d42f80cf456b756ff5b6f2d1b99987159332c9bc41e7e4a3eb428e59fc4487b4643b3ede04fe24c7e38406228dc25ce2ad56a36971c570f239c77fe6873f3498690ebdca17ed454601dc76248bed2bd3df35d34cb29c72e90778d6e22c650c523a97722fe14c2d401370a5a988641c9f25a0a4c10a3983175e0ba6e1107d351040124d27c340fb865fd981c8133be5bc23baddcc9f60f62c59c914"]}, @typed={0xc, 0x79, @u32=0x7}, @typed={0xc, 0x6d, @fd=r3}]}, 0x310}, 0x1, 0x0, 0x0, 0x0}, 0x1) 2018/01/11 03:04:11 executing program 6: mmap(&(0x7f0000000000/0x589000)=nil, 0x589000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000023a000-0x8)={0x0, 0x0}) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000581000-0x144)=@newsa={0x138, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000589000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000058a000-0x4)=0x0) 2018/01/11 03:04:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0xffffffff80000001}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00004ef000-0x8)={r1, 0x3f}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b45000)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000053a000-0xc)={0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f0000716000)=0xc) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000a5a000-0x10)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f0000dfc000+0xd77)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x22, 0x6, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/11 03:04:11 executing program 4: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003ae000-0x1c)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) sendto$inet6(r0, &(0x7f00007a7000)="", 0x0, 0x0, &(0x7f0000f88000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/11 03:04:11 executing program 7: mmap(&(0x7f0000000000/0xd3d000)=nil, 0xd3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000539000-0x53)={r0, r0, 0x0, 0x0, &(0x7f000017f000)="a0d2f9ae1ace42b4651dd598236a6602aa7d094c614966de3182a1d5fde2059b365f1cdb747280f39d025dbc4d669be7e90438aaf256cc938156a5373a1ccc0b3e84d881b512ea38c93fdb1e2d4219a5bfa95a62d0ebd001263b84c809b976f002711c03f3cbb8dd41766ff0f39c99b2caa51f3e87", 0xe9, 0x8, 0x7fff, 0x4, 0x0, 0xffffffffffffffc1, 0xffff, "5d0868f8a58f0776d21e724e480b8503c47692b1a61a943145e42e89afcaf31bd93eb86f7cbd2b5207f8b1"}) ioctl(r0, 0x8936, &(0x7f0000000000)="") bind$alg(r0, &(0x7f000007c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) 2018/01/11 03:04:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f0000d9d000-0x4)=0x0, 0x4) r0 = socket$inet(0x2, 0x400000003, 0xff) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000c2b000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00001d7000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d33000-0x4)=0x1c) r1 = socket(0xa, 0x804, 0x2) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000f62000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7fffffff}) accept$llc(r1, 0x0, &(0x7f0000d76000)=0x0) [ 176.297318] netlink: 5 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/11 03:04:11 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000017000-0x8)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000017000-0x10)={0x3, &(0x7f0000014000-0x18)=[{0x53, 0x9, 0x80000001, 0x6}, {0x9d34, 0x2, 0xb1, 0x22cab63c}, {0x6, 0x6, 0x9ce6, 0x200}]}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000016000)={0xffffffff, 0x5, 0x10}, 0xc) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000016000)={r1, &(0x7f000000a000)="3111a27a7133ea5a3e54a4b3952e6ea63a7e6f33342098d0a2d77f6206a0f0fda151792323e118e2c09c08f4cb0006097fc669272d8be293713b60951b460202130b8cd516e4fb3b1ba9494545d677a247971999a8befa3f0b81246663fb59fcc195624eef53ade8a258dba08ca272e2b7cc89e2a9482cc922e8af99762a3de0f2a6a1239f83d3f5dc87fee16eb46e1d0e05b85a1cbd3a44d2", &(0x7f0000015000)=""/28}, 0x18) 2018/01/11 03:04:11 executing program 4: pipe(&(0x7f00001e3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000e61000-0x10)={0x6, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000b0f000)={r1, &(0x7f0000ae6000-0xd9)=""/217}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x81}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003000-0x18)={r2, 0x40, 0x1000031, 0x7, 0x8}, &(0x7f0000003000-0x4)=0x3) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000c51000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c1215cc61d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/11 03:04:11 executing program 2: r0 = socket(0x11, 0x80002, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f0000ec5000)="", 0xffffffffffffffe6) 2018/01/11 03:04:12 executing program 0: pipe(&(0x7f0000d1b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000fce000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bda000)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000059c000)={0x0, 0xfffffffffffff609}, &(0x7f0000b51000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d3a000-0x8)=@assoc_value={r1, 0x9}, &(0x7f00000a8000)=0x8) r2 = socket(0x8000000005, 0x4, 0x5) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000963000-0x4)=@assoc_id=r1, &(0x7f0000417000)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000a89000-0x8)=@assoc_value={r3, 0x8}, 0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000578000)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/11 03:04:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000482000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000fad000-0x4)=0x14, 0x800) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000b24000-0x4)=0x0, &(0x7f0000ed8000)=0x4) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/01/11 03:04:12 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000747000)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = socket$inet(0x2, 0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000)={r2, 0x80000000, 0x10}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000fde000)={0x0, 0x0}) r3 = socket(0x10, 0x800000003, 0x0) write(r3, &(0x7f00002e3000)="260000005e0009000000eaf83a000000000000001e000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/11 03:04:12 executing program 1: mmap(&(0x7f0000000000/0xead000)=nil, 0xead000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x67, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0xfffffffffffff000, 0x1}}}}}}}, 0x0) r0 = socket(0xb, 0x0, 0x400) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000135000)=0x10000, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000cb000)={0x0, 0x0}) socket$inet6(0xa, 0x803, 0x8) listen(r1, 0xfffffffffffffd85) 2018/01/11 03:04:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000211000-0x4)={0x0, 0x0, 0xfffffffffffffffb}, 0x4) r1 = socket(0x11, 0x812, 0x300) close(r0) setsockopt$packet_int(r1, 0x107, 0x1d, &(0x7f0000ece000-0x4)=0x8, 0x4) 2018/01/11 03:04:12 executing program 2: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x101, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000582000-0x8)={0x0, 0x0}) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f64089764604e6e919da7c5624e9f9da825e709ed5b0685072b8ab6bddd898e7ceb058bd1c480f76d1dfa5c4ca0e7c0b90e16fbdc5d81fc7bbd7838c666605be698623c3080b4043c2c830ed2ad0f5cf62d820ffc1ee4f32de8b461aa904c9242d6b17bd", 0xbb) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000ec4000)={@generic="d60e582d7566244bd213bda7e65d3464", @ifru_addrs={0x2, 0x2, @rand_addr=0xc239, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x5) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$netrom(0xffffffffffffffff, &(0x7f0000f06000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f06000-0x4)=0x48, 0x80800) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000254000-0x4)=0x0) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000)="", 0x0) 2018/01/11 03:04:12 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000000a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000c000)=0x14) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000000d000-0xe3)=""/227, &(0x7f0000006000-0x4)=0xe3) 2018/01/11 03:04:12 executing program 5: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0x3, 0x400000000006}, 0xffffffffffffff8a) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000709000-0x7)=""/8, &(0x7f0000a35000-0x4)=0x8) 2018/01/11 03:04:12 executing program 6: mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000e68000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000a96000-0x4)=0x6, 0x800) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000098e000)={0x3, 0x200, 0x2, 0x2, 0x100000000, 0xfffffffffffffff7, 0x1, 0x9, 0x5, 0x0, 0x2}, 0xb) syz_emit_ethernet(0x36, &(0x7f0000e63000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="000006042e96", [], {{0x86dd, @x25={0xe1c4f205f08e2c68, 0x0, 0x0, "000000000000000808bf320000000000000008ddffff00000009d4566bdb0775f1814041b1"}}}}, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000e68000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000e67000)=0x1c) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000e67000)={0x0, 0x401, 0x4, [0x0, 0x6, 0x10000, 0x5]}, &(0x7f0000e68000-0x4)=0x10) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000ce5000)={r2, 0x18000, 0x30, 0x4, 0x6}, &(0x7f0000e67000)=0x18) 2018/01/11 03:04:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000a6c000-0x1c)={0xa, 0x0, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d9d000)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00008b7000)=@int=0x8, 0x4) 2018/01/11 03:04:12 executing program 4: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000287000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000d7d000-0x4)=0x0, 0x4) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000ff6000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ff6000)=0x10) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000ff7000-0x4)=0xfff, 0x4) 2018/01/11 03:04:12 executing program 7: pipe(&(0x7f0000494000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000028a000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0x35a000)=nil, 0x35a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 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, 0x1, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f000035a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000035b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000281000)=0x0, &(0x7f000035c000-0x4)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000035b000-0x14)={0x0, 0xffff, 0xfffffffffffffff9, 0x10001, 0x800, 0x4}, &(0x7f0000331000-0x4)=0x14) mmap(&(0x7f000035a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000035b000-0x8)=@assoc_value={r2, 0x4}, &(0x7f00002a5000)=0x8) sendmsg(r1, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00002fa000-0x4)=0x0, &(0x7f0000040000)=0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000cc000)=0x6, 0x4) 2018/01/11 03:04:12 executing program 2: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000e7e000-0x38)={&(0x7f0000e7c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000046f000)=[], 0x0, &(0x7f0000e7e000-0x7)=""/79, 0x4f, 0x0}, 0x0) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000062000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000f6b000-0x3a)="57cf2a63b85c1eed26f6052321c738ba3e6778cb392230017c7d5068c61e6dca1229386436bd2ee6f913df25cceacd006d6b04760f64be40bf61", 0x3a) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000f6a000-0x4)=0x0, &(0x7f0000f69000)=0x4) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000f67000)=0x8, 0x4) sendto$inet(r0, &(0x7f0000f67000-0x70)="", 0x0, 0x0, &(0x7f0000f66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/11 03:04:12 executing program 3: mmap(&(0x7f0000000000/0x903000)=nil, 0x903000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00008a2000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000904000-0x4)=0x14) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000551000)={0x1, &(0x7f00006fa000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000081b000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000901000)={0x2, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f000041e000-0x10)=@common='eql\x00') 2018/01/11 03:04:12 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, 0x800000000008000) 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) sendmmsg(r1, &(0x7f0000235000-0xf0)=[{{&(0x7f0000e37000)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000673000)=[{&(0x7f000061f000-0xfd)='j', 0x1}], 0x1, &(0x7f0000260000-0x210)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) writev(r1, &(0x7f0000fef000-0x10)=[{&(0x7f0000967000-0xf5)="ef9200033987dd01e28385", 0xb}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, &(0x7f00002ba000)=0x0, 0xffffffffffffffff, &(0x7f0000071000-0x8)=0x0, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000d57000)={0x0, 0x1, 0x0, 0x100000000, 0x0}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000059c000-0x4)={r2}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000079c000)={0x0, 0x6, 0xa31b}, &(0x7f0000cf5000-0x4)=0x8) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000f43000)=@generic={0x10a000, 0x0, 0x2}) socketpair(0x9, 0x80803, 0x20, &(0x7f0000335000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00002f4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00007cd000)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00004af000)={r4, r5, 0xfffffffffffffffa}) 2018/01/11 03:04:12 executing program 5: mmap(&(0x7f0000000000/0xaa4000)=nil, 0xaa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f000003a000-0x4)=0x0) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000aa4000)={0x0}, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000aa1000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 03:04:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) sendto$inet6(r0, &(0x7f0000f1c000-0xf8)='b', 0x1, 0x0, &(0x7f000003e000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00009a9000)="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", 0x781, 0x0, &(0x7f000011b000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000041e000)={0x800, {{0xa, 0x1, 0x1f, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f000046c000-0x4)=0x3e20, 0x4) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ba4000-0xc)="d0", 0x1, 0x2, &(0x7f0000d20000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0xfcc3) 2018/01/11 03:04:12 executing program 1: mmap(&(0x7f0000000000/0x35b000)=nil, 0x35b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x7, 0x4) mmap(&(0x7f000035b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f000035c000-0xef)="e94c83b5521b59766434a1ee4a34f17fb5ec710210a56dee1271dbf883fe96bd81b4123813f8bdb2e0f836ed80dcffc9f58bcbe1e0991c7fddb5ae77d6611760ad214cb56d443d2402e014af67811d8e94b1812c3aa8705973367acb29bab545acfc8bbb053f802d1f7654f3db846d993433808ed20fdff5ff974a3a6d187161a4ee73cf1549f441ecc1e1f4355582cc31a16452281c8f7a09bc31b8f6b93a01a8390f54eb0d02b729d760c702be3c87fd8c51c5bdcbed48ee4c5a8f91644279a495a47e03c81cfff4b0929f790f2f05ee639b7da4430583b18fa4cfb599f1bddfc3ffed1b4cd5470fc748e419fabd", 0xef, 0x20000851, &(0x7f000012e000)={0xa, 0x2, 0x9c, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x6}, 0x1c) r1 = socket$inet6(0xa, 0xa, 0x1) bind$inet6(r1, &(0x7f0000289000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) sendmsg(r1, &(0x7f000035b000-0x38)={&(0x7f0000148000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000022e000)=[], 0x0, &(0x7f000012f000)=[], 0x0, 0x0}, 0x0) [ 176.529762] sctp: [Deprecated]: syz-executor4 (pid 2803) Use of int in max_burst socket option deprecated. [ 176.529762] Use struct sctp_assoc_value instead [ 176.563527] sctp: [Deprecated]: syz-executor4 (pid 2804) Use of int in max_burst socket option deprecated. [ 176.563527] Use struct sctp_assoc_value instead 2018/01/11 03:04:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet(0x2, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000119000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6, 0x200, 0x8, 0xa8}, &(0x7f0000df4000)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000037c000-0x8)={r2, 0x100000001}, &(0x7f0000698000)=0x8) bind$alg(r0, &(0x7f0000e34000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000800000)="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", 0x100) 2018/01/11 03:04:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x9, 0x6, 0x8) accept$inet6(r1, &(0x7f00005d2000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00000af000)=0x1c) bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000309000)=[{&(0x7f00006e0000)="2cae4f22691f7aac5bc03b6481013d2857c4e89aa2b112a8c934639059b792e71eb028566db929fca208dd4e1dbdb98e20659c06e7063e3787d323705022e789f776b35aa24fd74429760b53d244af3926adeb9b1b3c7125a47d38814477b81065647b6510513e27928f770d531f87d0443d2836bdc300d22edd825d9ecb856c4303427e8bb1ca0d0eab6a9ef837c2c5f7c70943596152eb792a586119a1856ac098a6cdada9900c6a56e20a792790dbc953", 0xb2}, {&(0x7f0000f3b000)="2c68d23a038fca028ec8ca21e452549fe1daa4366066c94b7588f9bff9233d0d534292bfe9d676", 0x27}, {&(0x7f000028e000)="b1d22fda", 0x4}], 0x3, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/11 03:04:12 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000010000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000017000)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000013000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, r3}, {0x3, 0x80000000, 0x1, 0x4, 0x9, 0x0, 0x8, 0xfffffffffffffffe}, {0x7, 0x1, 0x101, 0x2fc4a4a3}, 0x80, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x0}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x4, 0x1, 0xad1, 0x8, 0x8, 0x9}}, 0xe8) sendto(r0, &(0x7f0000017000-0x31)="348c48e9af1efd879a5fcd00ae84ff38b0ceaa686fc90334b9dc46d4e370dcfea0fa454c40a4e0bb9a8954374d0cd7146b", 0x31, 0x80, &(0x7f000000e000)=@ipx={0x4, 0x200, 0x8000, "f33a936b53b2", 0x0, 0x0}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x1d, 0x1, 0x401, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/11 03:04:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[], 0x0, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000612000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000c1a000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x1) r2 = accept(r0, &(0x7f0000085000)=@un=@file={0x0, ""/108}, &(0x7f00006d2000-0x4)=0x6e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000094f000-0xa0)={0x0, @in6={{0xa, 0x3, 0x68, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x9, 0x6, 0x8}, &(0x7f00006c6000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000c9e000-0x5)={r3, 0x0}, &(0x7f0000bf0000-0x4)=0x8) sendmsg(r1, &(0x7f00003cf000)={&(0x7f0000133000-0x80)=@generic={0x10, "d84e75120946e25304a50834bf88bf542dc48a53f17bab05cf73b00eac8a102ef54a245638689b473aa85c0cab2d78238a7e8261f7fa9e356ca7a43eafbf38b02bf2b109188d3fa27b3984fd1337f679fdfcd8baa67b8e5b9a2dc1a319b99b2d49880bef78f06688a7b4775d12ac8cf5595a85c261e36b4827bfa2c027da"}, 0x80, &(0x7f0000de2000)=[{&(0x7f0000bcc000-0x4)="", 0x0}], 0x1, &(0x7f0000dd3000-0x3e8)=[{0x10, 0x113, 0x40, ""}, {0xd8, 0x107, 0x358, "cbd67360afefd31eb845542d7881c4f406c57b5e7a6c5a10157016e4ffeffd907a68211bc29a0a3fd9501afbc9dc5dbc569665e3aab7f52f40b1515b1f276dcbafec051f170fcf00432ccb7b7ced9285e14ee0e8e2ae5d2cbd222c4a690bdb52f33a2a69ba39d573e77424c524be783a9fc017ba91c245021cd679466a56911b6b0f7a7bbe8e4254a57cfad5350eb2a60970c5275623a6086199c8e634ac802d7663d3e2568fcb6c10296f6f12ff852dae24537853a1877104a1cfcbe57797aca353a4b444c8"}, {0x38, 0x10d, 0x81, "b4cb6861d51d968fbe5533536620233dcad91626bae1f613d4637cb1700a8409decf272b"}, {0x28, 0x119, 0xffff, "81d8f47576973154a9b37ed9974b146a87"}], 0x148, 0x20000000}, 0x40880) 2018/01/11 03:04:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000545000)=0x0) getsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000237000-0x10)=""/16, &(0x7f000073f000-0x4)=0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000314000)={r0, &(0x7f0000ee3000)="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", &(0x7f000068d000)=""/4}, 0x18) 2018/01/11 03:04:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x0, 0xcd2) setsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f00003b3000)="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", 0xfd) syz_emit_ethernet(0x6a, &(0x7f0000f31000-0x9a)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4305, @ipv4={{0x10, 0x4, 0x3ff, 0x3, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[@ra={0x94, 0x6, 0x0}, @ssrr={0x89, 0x23, 0x0, [@empty=0x0, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @loopback=0x7f000001]}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f000007c000-0x14)={0x0, 0x1, [0xbc4]}) 2018/01/11 03:04:12 executing program 7: mmap(&(0x7f0000000000/0x377000)=nil, 0x377000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000377000-0x1c)=@in6={0x2, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000376000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000377000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000377000)={0x0, 0x0}) 2018/01/11 03:04:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x5, 0x10000, 0x5}, 0xffffffffffffff6b) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000e11000-0x4)=0x2, 0x4) bind$packet(r0, &(0x7f0000f29000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) getpeername$ipx(r0, &(0x7f0000ff3000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000635000-0x4)=0x10) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f00004ee000)="9b481b6fe9535054500c8dfc738bd45b177fd6b98552c047dfd3f96c31ffccb45e9e631bc7726b5c3a3bca0235dae2e31049123a1c8e4d52402af4736d9ad12bfdb4fdbc43ba782e1033a341025a9b114b01bdbc04318a79576588b1c1ff12b761d71a1020ce666620308db30a6a1300fea9cb1075b5463f882e4ce9c47cea19810e0e59dc1107a7825fb8a7558a7481c4f1ee6ae1916855ecd8fbe0369b67370499834313d3e5145a5a6871a7653bb6ea62f2aac73e1794b5388286c8cc66f8e6753014afc5bf2ee4b7e1b4da9a21c95831745053d157d87c32f1ef4330b759a4ef684bc124b957d4751a841cc51350b198", 0xf2) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r1, &(0x7f0000bfd000)="", 0x0, 0x0, &(0x7f0000d87000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00004d7000-0x8)=@fragment={0x2f, 0x0, 0x3ff, 0x9, 0x0, 0x3b28, 0x0}, 0x8) socket$inet6(0xa, 0x0, 0x0) poll(&(0x7f0000f76000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/11 03:04:12 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000630000)={0x0, 0x0, &(0x7f0000f79000-0x10)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a661147644288ac33c034e21d9866cea316441b3fca929425ac31ac96fae38c279faa18cbd3fc292aab32de885d749af3db389d1e128e78080b2c002a5fa9c8ab59ac3aaa0344849a0616", 0xa0}], 0x1, &(0x7f0000f78000)=[@assoc={0x18, 0x117, 0x4, 0x100}], 0x18, 0x4000041}, 0x40) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)=""/17, 0x11}, {&(0x7f000074b000)=""/149, 0x95}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x4, &(0x7f0000ec7000)=""/107, 0x6b, 0xffffdffb}, 0x2021) 2018/01/11 03:04:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000fee000)="260000002a0047090000000807ee04001000401403000007dfffffff000000000001ffe36e35", 0x26) getpeername$packet(r0, &(0x7f0000345000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000ce000)=0x14) 2018/01/11 03:04:12 executing program 6: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000fd8000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd8000-0x4)=0x10) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000fd7000)=0x2, &(0x7f0000fd8000-0x4)=0x4) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000fd8000-0x1c)={0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000fd5000)="9bbcc89aed6f6f0640ad45529534a30ad88c45871bd243d9c83ebcb7a529a8e5fc79bfe922898a58", 0x28, 0x0, &(0x7f00006fc000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/11 03:04:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00003bf000)=0x0, 0x800) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000276000-0xf1)=""/241, &(0x7f0000ae2000)=0xf1) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"000032ff8d0f4e"}, 0x1003}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000f69000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) accept4$inet(r0, &(0x7f00005e3000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000081b000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000420000-0x8)={0x0, 0xfe}, &(0x7f00005ee000)=0x8) connect$netrom(r0, &(0x7f00009eb000)=@full={{0x3, {"1a496aa705394f"}, 0xb15}, [{"f73f6245072599"}, {"f4ffe410249c69"}, {"c52fa019e125da"}, {"283b696a4703ad"}, {"1c16d7e980abb1"}, {"ca457f6407f5db"}, {"9978c7f3c04427"}, {"e7ce6df91a503b"}]}, 0x48) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000195000-0x14)={r1, 0x9, 0x8, 0x5, 0xfa, 0x7ff}, &(0x7f0000d5a000)=0x14) 2018/01/11 03:04:12 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000caf000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000b9a000)=0xd9df, 0x4) connect$unix(r0, &(0x7f0000e75000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000001000-0x7a)=""/122, 0x7a, 0x54) 2018/01/11 03:04:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0xea6581ab4e65a772, 0xca, &(0x7f00005f4000)={0x0, 0x0}) ioctl$sock_ifreq(r0, 0x893b, &(0x7f000064e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@sco={0x1f, {0x8, 0xfffffffffffffffe, 0xfffffffffffffb22, 0x1, 0x23, 0x3}}}) r1 = socket(0x40000000015, 0x805, 0x0) connect$bt_sco(r1, &(0x7f0000d97000-0x8)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2018/01/11 03:04:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000c0f000-0x6d)="1f0000000306ffde0000f4bc07100000000600000900018013000000100000", 0x1f) 2018/01/11 03:04:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b83000)={0x0, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000b6000-0x18)={0x2, &(0x7f0000bf4000-0xe7)=""/231, &(0x7f00000df000-0x30)=[{0x9, 0xe3, 0x7fff, &(0x7f000043f000)=""/227}, {0x0, 0xda, 0x7ff, &(0x7f0000c7e000)=""/218}]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000b5e000)={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]}}, &(0x7f000098c000)=0x8c) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00006b2000)=0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r2, 0x1, "13"}, &(0x7f0000912000-0x4)=0x9) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00006a8000-0x4)=0x818, 0x4) syz_emit_ethernet(0x2c, &(0x7f0000a58000-0x2c)={@random="37d9522e1056", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20806, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}, 0x0) socketpair(0x0, 0x7, 0x94, &(0x7f0000d88000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000ecc000)={r3, 0xffffffa2, "5a60cf5b509a75e5ea558aa94b97dbf9ac4110e5cd0a833e58d36721c3ec9bc5696d3f9d1dea125c03d0af8c77593516181eda2be7aadc5fdde8d2d0afba292f2a8701defb1dcb904391d72fc76c8754ed3f297106f7e1ac8a9eb3e056583a2b5f17acc1060948136655eca92f3aa289196b0d6059663d17b756c2eed167c8f05fe09583306971170ef41791ad067a0d08fc85db38f0cc2b5a6321868beda4b1f8b11d0c3ae7b40bfcb8f1054553fabb6d5e17d8eb8274c20bb8111dd6cc9bc5dea4d742"}, &(0x7f00007c9000-0x4)=0xfffffffffffffdd5) 2018/01/11 03:04:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000ebe000)=0x5, 0x4) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f000060a000-0x38)={&(0x7f0000982000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00004b7000-0x30)=[], 0x0, &(0x7f0000ebd000)=[], 0x0, 0x0}, 0x0) 2018/01/11 03:04:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000863000-0x8)=@fragment={0x0, 0x0, 0x2000000000000, 0xfb65, 0x0, 0x0, 0xffffffffffffffff}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x800, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00004c4000-0x4)=0x9, 0x4) sendto$inet6(r0, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x800, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/11 03:04:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f00009d7000)={0x0, 0x0}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000278000-0x1000)=""/4096, &(0x7f0000ca7000)=0x1000) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000fdb000-0x4)=0x0, &(0x7f0000c1b000)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000011c000-0x28)={@common='lo\x00', &(0x7f0000924000)=@ethtool_wolinfo={0x5, 0x0, 0x0, "63d156a528d7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shutdown(r1, 0x1) 2018/01/11 03:04:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000001000-0x10)={0xc3, &(0x7f0000002000-0xc3)="a04fe6be33b53de2be7807ae93fd54f0b0fb0bc790344f8f150fa0228a9639d6816564b4a25ba85b8164ab01a7ce2711e44d4b9dd216d2c0c9242145307597ff09a2e5cf292e595123a8efb9ed1d9376fab289492135685784148904f9a7efec06cd0afb0eb3d5832417e7840e73b4ee5398bcd83992ffdf4272f7aa009e5d26fdd2857f1e8fe507b70915813c5c8f093030694358dc8e81bf839d8feb6fdc3888da85fc3f7e1c7aab1e9b73cc6345479e2181e915a0e008bf448d4549fa86b3e1456d"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r3 = socket$inet(0x2, 0x80000, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000003000)=@int=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x6, &(0x7f0000004000)=0x0, &(0x7f0000001000-0x4)=0x4) r4 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000005000)=0x6, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000007000-0x10)=@common='gretap0\x00', 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000007000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000008000)={@common='ifb0\x00', 0x0}) r5 = accept(r3, 0x0, &(0x7f0000005000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r5, 0x11, 0x1, &(0x7f0000009000)=""/239, &(0x7f000000a000-0x4)=0xef) 2018/01/11 03:04:12 executing program 3: mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000076000)=0x0, 0x80000) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000076000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/11 03:04:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000002f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a89000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000704000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003e3000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007ff000)={0x0, 0x0, 0x0}, &(0x7f0000e18000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001fd000)={0x0, 0x0, 0x0}, &(0x7f000096c000-0x4)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005b0000-0xc)={r2, r3, r4}, 0xc) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000aaa000-0x4)=0x409, 0xffffffffffffff1c) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000245000)={0x0, 0x0, &(0x7f0000c2e000-0x20)=[], 0x0, &(0x7f0000d74000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005a6000)={r1}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000a58000-0x8)={0x0, 0x4466d4b2}, &(0x7f000016b000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00002c9000-0x8)={0x0, 0x100000000, 0x3}, &(0x7f0000f80000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00007a8000-0x8)={0x0, 0x80}, &(0x7f00002d8000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00006a2000-0x8)={0x0, 0xfb86}, &(0x7f0000f39000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000b43000)={0x0, 0x1}, &(0x7f000051e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000d52000)={0x0, 0x5, 0x1, 0x5, 0xffffffffffffe8b7, 0x71}, &(0x7f0000213000)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000bd3000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000803000-0x4)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000b2c000)={0x0, @in6={{0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0xfe10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x8, 0x198, 0x8, 0x3f, 0x5, 0x3d, 0x6, 0x0, 0x1f, 0x0, 0x20, 0x200, 0x10001, 0x4596]}, &(0x7f0000129000)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000b2c000)={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]}, 0x0, 0x4}, &(0x7f0000830000)=0x98) sendmmsg$inet_sctp(r6, &(0x7f0000275000)=[{&(0x7f0000498000-0x1c)=@in6={0xa, 0x2, 0xfc, @loopback={0x0, 0x1}, 0x1}, 0x1c, &(0x7f00007b9000-0x50)=[{&(0x7f00008b2000)="83dee9feec7ab1b777e8fc29008a1256b9a31b0c046ce21faeff7e5d304754aaed9ba264d18333c767da5d04320948b2ab24817473de1ea55a8cfaf5634744eb500b3f62a61f9aa1af7495702932787825cb1fcce635aef2e72dab8f4373be880d85957bdf1ca0e7c0887e9adb2e509accdc108bec570ffcfff3e1e6bff769702bcf3969b6cc6973509b77fce48df86569ec4bed854e60c46c80f809e89d07a72488934a46752077f9d95f3bbc3e0db5dd3fa702c39c491c43c287d201d1947a3b1a033f01", 0xc5}, {&(0x7f0000708000-0x45)="1b540728e52f11a7996cb7e63918f28fbd2ae8a55597b414a96554e38c1715343740a03c69233653db53a680ffe0f46adc5061ad79da99134096af56068642b0ffb2bcff5a", 0x45}, {&(0x7f000094b000-0x64)="cb23c0f71490a14a91f47e4da42b4c86af45f8d123936ac6617ca0d7e7a3ddeedb45b803fc824a6aa7a3b02d77d8022eb79ed36ab708e83133e4e72c674e2045304702bcf9de3c7663815d76f20970bc0f4de6243b24ebf1897be32197bb9370de00b10b", 0x64}, {&(0x7f0000ae4000)="7f3ae6bd3565eae31d243a5d4b2dc3a5b21238eb4f41a04c15248b431cc7290c5d6c5ec819bde7e8d88b60403d31423aa18ff2f68c6497b18b3b854f51bc5edda0012816db6728c636693bb5c8b15f64cff64fd2a4d8db7df6393511dd5c923edaa518ddc3474a44bff45cb6aff790ad1d16fbf3782a1b29e087faaa3fc6f7509bbbd9cfc1f2c6250718fcb21434f3d5b62c57fbd4cb3e25201b9bb71e291d660f17389463cfefade1c2216194faa546f976354c4b425ff5617871e04220085856c38205e252058f22d058d1965d817726af72824e753a2a844d20a784009cf868c516663b9bf7e7bfebb822dec688b93a0192", 0xf3}, {&(0x7f0000d0c000-0x2e)="fce5a39855324633687ec3fc8c16a3a6688b68602442c9639fa3bc5b301484903daa1e30c09371aef6bd519b926e", 0x2e}], 0x5, &(0x7f0000a0c000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0xa, 0x8327, 0x1f, r7}}, @sndrcv={0x30, 0x84, 0x1, {0xbd, 0x6, 0x8000, 0x3, 0x1, 0x6, 0x9, 0x3188, r8}}, @sndinfo={0x20, 0x84, 0x2, {0xc10, 0x800d, 0x7, 0x3, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x7, 0x5, 0x8, r10}}, @init={0x18, 0x84, 0x0, {0x43c6, 0x1, 0x8001, 0xa}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x2, 0xfffffffffffffff8, 0x33aa, r11}}], 0x120, 0x20004080}, {&(0x7f000039b000)=@in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x70}, 0x1c, &(0x7f0000c20000-0x20)=[{&(0x7f0000d97000)="6fd894bca07077144c5085eaf2909375ec968ec7fbfb272f43dae86d53f60198c5bd57affe0540ef7878cf25e8697960c7728758fe803fc0dd26188d876835c3d470ca9cdc08ec6bfc81e96aacf70d2387b9b4a0790035105412b6b57d3c2b7721e4b2830f7100bb2e660f05aa8d5605f3f0f77f2c0235a5114c430c290399ca33c41238a51b9c3607feece01ff0c3470dd8aa76cab61846bdfa890b9fac2240d985ed9838a1a2805528409452afdc6ecf825a1143f22e2a346a401330efec6b5c9e7c543e6831482ac0e65a8b34651ceed76aba", 0xd4}, {&(0x7f0000009000-0x1b)="39c1a8dbf02f3f592e23c986d10103da86accfc5ec3372deb04f11", 0x1b}], 0x2, &(0x7f00006b4000)=[@init={0x18, 0x84, 0x0, {0x1, 0x8a42, 0x100, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x2, 0x800a, 0xa7, 0x3, 0x7, 0x1f, 0x7f, r12}}, @init={0x18, 0x84, 0x0, {0x9, 0x4, 0x81, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x2, 0x401, 0x5, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x40000000000000, 0x8, 0xffffffffffff23af, 0x2, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x8208, 0x80000001, 0xfffffffffffffff9, r15}}], 0x120, 0x4000000}, {&(0x7f0000904000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000faa000-0x80)=[{&(0x7f000050a000-0x47)="036d0a8a805664986e2e7ecc1543ad8bb17e2c5fb86cdd68460bb9d93b7a44b7cdab0a06aaf7b7463a260dd5c377e13966489c92e5277691298238b27bdfb41e891c801ec990e0", 0x47}, {&(0x7f00008d2000-0xee)="4ec59ceb8fb9c477324a0b519bad488b1674948098aacc0e1bb0d35140bde1839963c35cdd8d931e6d59d312e7f4fa09de02ecbdbdeac7126539d54e9e309c62814686634b9b11528aec7f53d3a7c5b42211975d38d0a8eaa6d72f2cd0b5935ee4fd43a9d011395b942d6aeacc778ba32bd22032d2a6ca18e8a8e84364a8a388ab5a1d953a5fa5b1ffa6d26bee25a1e401beaeda79093dff021de91f05dec64c34682dcae1be72493f4031212bd3e7bbafb67b12405075810510f55005ed9d3ec171c009567f03d7ffa108e81ff11ca5e2e99de56e98ec823aa696fbe5ba013c3ee2888d48b7e3b212e09fee8e6d", 0xee}, {&(0x7f000020d000)="e6b68e80e5e1d824d4dc185b0a2e81ae1267c62e4f4759c32ae14213954cc0b8d9476b7478694f1a9d81229952eca072840efc730812cab7226a6a8ff8ed73bad4267d02b1aafcedd49f8ba150bda8a2256d34eada7625ac2a6b3e88787f3d08861f4c05359bf3daec834f69c64898ff3718c12353b704bc1e68e39a83c48692d4bd36686fc0b9d3b171399fb87fd529cc8fc9e8b5749e3def97ea90e0ebdb32d48be6b8aaa6aab4446ed5d4cb0fe594f99c7b5c2f70e7acf258cf51d6fd", 0xbe}, {&(0x7f0000d86000)="", 0x0}, {&(0x7f00009ec000-0x18)="b5d3742aba26d38cb6cb9ec70148ec11f8a26fc7b16c17c7", 0x18}, {&(0x7f000005f000-0xba)="1a8cc7b653436ce83d3e32f39b1e34ae7377ece2aa67b2d2266143047d3ba1e2141e4ae902c3c822de206f11ec6a6784a56476431c8b5231efb99de71d92e8b68742f7f785c020fd3fe53800d751e0b05bd377bc9ddd09ba4c7d8ab8f42a4f4df0c5f82de1703153bb56670ca57943d37e25861b6b566e46c4224337c5ca9c111d23b15a8d4e146bccc14a967e4f41ed8e87340e65de5bc831a90326ddd32608457affeb7cfd4721641f68dba3c142d3a0c7ab7a18a1a43c921493a12e228ac33d6e8bf96cd7674f26cde6de70a529f97e5b0922f8", 0xd5}, {&(0x7f00009ca000-0x22)="345e9db76286b7b44f1aa71cb4a5d1f3a58331fde9a358ff464aecf97956cfb346af", 0x22}, {&(0x7f0000c0e000)="cae546a7776d57b8d33ac5c3402dabb811f14761477c32f6b80854b4523e391713957db3e4d48d43bd6cc20ee7060699b93fdb622e96f017fc5fb88a9201b4058d4b5b886fbc75e7bf9bd0d678", 0x4d}], 0x8, 0x0, 0x0, 0x48d0}], 0x3, 0x0) recvmsg(r5, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000294000)=[{&(0x7f000067d000-0x6f)=""/111, 0x6f}], 0x1, &(0x7f0000330000)=""/197, 0xc5, 0x0}, 0x0) 2018/01/11 03:04:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00006e4000)={@generic="630d7dcdf51edd35b51ec988953aead6", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$alg(r0, &(0x7f0000312000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000967000)=[{0x0, 0x0, &(0x7f0000984000)=[{&(0x7f00009ca000)="bd4825eab7241d64340e270f66d6b4086dcdef8b0da754b9", 0x18}], 0x1, &(0x7f0000910000-0x78)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x259, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/11 03:04:12 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10000013) mmap(&(0x7f000009c000/0x1000)=nil, 0x1000, 0x0, 0x8113, r0, 0x0) 2018/01/11 03:04:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e4f000)=0x8, 0x4) listen(r0, 0x7) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000072d000-0x4)=0x0, &(0x7f0000869000)=0x4) accept$inet(r0, &(0x7f0000914000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) 2018/01/11 03:04:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007fc000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005e4000-0x11)="", 0x0) sendmmsg(r0, &(0x7f00008c8000)=[{{0x0, 0x0, &(0x7f000028f000)=[{&(0x7f0000dea000)="", 0x0}, {&(0x7f0000408000)="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", 0xfa}, {&(0x7f0000839000-0x74)="103fdeedbae8efeb6a89ba6b669e6d1bba22a0d1a598dcfbd2ae11ce14378c6337eeedabcb8546d98b7eac3882035d10dc21eb1285956f0a55b776e4a1a08f6373724b916eb172df0bf424220f4c3c1a71ce867fbaa11ca4e920e649f9451cf23dff8b8c98c4e40964b03df512db567f9835f648", 0x74}, {&(0x7f0000b26000-0xb2)="53212d1de48d581bbe5379cbd85855ba12adbb35d0bb30ba9b3995169ffeb847a930dfc254ecf33468e5ad69b206f93a274c4d20475aed2b6ba280f69600d2181f6ca2316e5ab55a9876fd44969103c8ccc4e99314fa448f2bf5459db3abf5ffd36cb2e3caaefaff0ae32a338333dcd031add0ab540f48c2bd6cacac17725ec8b41d813fb4f72eedeadfc3d3a93f347c2025ccc2c4e9850010aa04e4a5d8d16796937bd903ad82af4357607354412016bd78", 0xb2}, {&(0x7f0000cc8000)="76e41b7b109cd2507464eea4f44fab51881df331003a3b9587fc844fdac8034ba787d4ca6bac511e7b92197d6d368646cec9cc48bf78feb045f4ba6d85825f949b915c5acba8aeea7350d7057c10ea8bbb7ca9", 0x53}, {&(0x7f00001a6000-0x7)="fc460c9e41dd56", 0x7}], 0x6, &(0x7f00009f8000)=[{0x100, 0x114, 0x69, "b8b45ea597c42f208bed0086b49089d24f72933a10d9817aa5b324a50d40790ff80f24a25b0dcc920bcfb331042247333571baa5878d11c1cca5cb846e18c30eba430600b87d3ccc09878236a7e0ac96f61d8d3fc52a54b8ab10876867abdbb17ed7df5370283037144127e35a7e33c9efb30029568443bbe39a6281b348193ac0c9205b4afb92c33a0b5cf3ac1b7443d51dd80d72f959eca944def8ada57f4775308384e6d9d119ec3af7ea31ab1d649ed8a1da37b643c3eb08e2396170c4b6d5350b8ae2318698275926187461a84392270f7e5a2c47d1bc704d3f6716a33457265b22f65434165931d69d4011"}], 0x100, 0x20000000}, 0x1}, {{&(0x7f0000bad000)=@un=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000b6b000)=[{&(0x7f0000eb5000-0x1000)="de42fd87840835190306bcd7d99ba89edce0225e8b788c1f79759236ffaf894deb300012dbaa6de82954d336ab6245cf78f259ea268e06aacffa9f89ef836860bd5ecdf28641051984b7c2c702ed36e07bd129c03def68e31192b28f3045d98ce672afa5d67c2ae95e41db8496f74bf5a1968bec6fd99de09e14c5cdb780c513e9993e0073c558c650fcc42fbf9c8c0e2dc641be3916401ddf9ea720a64e85de1e4d69346c024aa459bdf2a53ee5a106268ec847da25d7ae05545d991bf8c7a7f97a2d49ec198d3e46159c883ccc9f05bc34331bd79c7e78e7b6ea64a9e588474279be5b10e6315be3274006a79abf119a4884c1aabaf39172125308bf40cf70edc2650500f729d3a9bcebb6ba77c8766d4b7983ce53d10161c37fba871f90630c616382f22609e97a441d4120720060536840eb9d962616aafd562f3da7a9526dbacfb057972ed2306002b0c3d0156e43d3144fa7e5a4ef3172707625a784fb0f9b5c16c0c4a4f86ce3e225236b55b30e601863c97c8a6b626d3aeba8385259c134a15ba0a0dec027d24a36875c085324ab65e4cbf733708a5fb70836c055094bfacfc8416fbd20ca7594c5ade514b032d6f87abcd469f6800b3bca849256c9375da3096ebd7f55e1ce44109a444f4beab55ec7ab6dccd55780d666a998169a987f6e3f78cb4899ec2b8c083db65881a12e2302390893d7da2a9c718a2c8198e2b334bfb994eb9faed6b12baa9a7785b3b1ad6ee83a599997609221c24459f9fc0673d2aae6c833a9a555a7ca0579bcaade1ed3cf328e1f8cae9c449c4368549569c171c13ad7382f78270e01294690ef6f6f1f515675801195fcfee620bff3b0415a9957dcffa7f6ee494912cd4561db31fae88f4de41e6eff19e2d5acb841e30f72f30d3665b3bf36a4e54dee08cb4b1b1ec8e9a64baebbc75b39b9f0bdc5b1f19dec26d011b7284c26b9f56ca0d0db75ba0db8a953cfb37d05c50a8772fa23e27ccff6e7bdc7385c90d1c1d087f760c24a12e30c9e1e6aa79bfb91605838e529b5d18c04341dd21cb0950235a74460d93ea755b8e82738944b3256c29476ce0a638f0584aced94cdcfdb572b32a827aafb0fe59143f0f30b70cc2472417000e0fa998775789faf34e9ceed614a162d30214b6e285fafe9940afe8c524dbc3668392eba018d7147cdb544de5b55039c192b6c2bb5cc494b8280e64fd19a3352557570177b291f3cfd4cb675af972c3f29c529ed28dd616a76a8d169a23152c23fb4ec0f98365e638b403a55d50c0ca923fa0f8a344d10b01565e28df74175851bcb765f18797c0ebe781f09ce5e0199c64045d2cac0432a98c34c607a67b06c388b7bd15da2c0b296a22831603b815a3b45454c815220357247380a132a492b021deab3c2ccc6f0b4dd235899b37ce44b0d81c9c074bf7c8924e656573ff23f30a27f1713d9b29dcd5af9186b73c74dc7841f646e7a2df9cf97546dadf56a06cab46acc64e724bf371c0a1173bd2c265ea8a607544bcf20859a926703fce3959b6f9a16b7c14cdb769c47b5e4d4eeea596b73364dd8689be33e3f7060f437b7d1d9e40117547b20fdae2b81c6574de500c35dab7114c17fce1e0ffbcfa89333b3fc6f0fb55b8706bf1d73d7e35fdb30e112831e9db8c30cffcfdc7ebe2aa1756b95bb4a616d7c88d724670bd38730e5f53b1dcdd5988b120bbc5f40c9c20e42f4609722d171b63174e2d619a5db43e166201bc8b57b10bfcc7877d5eaa11e90cc2f527cb1341256da57952612df76654aca0791ff70888e4cee9713165f656e81373352db779d0ca3421a53f7271a67fa3e5b286be28d30a29265818a6597a9c9967b072236b28989a15825f5a5552c50dd98766b8251cc5a33ae6a6aaca355db3034ab3b711decd01b9dc70e485dbcd343c553ffdff9e127a8f30a495ba2f94ee870f7e33b6d356bbf966ba3081be2b2e0be764408488790cad29dc237572ee09a4bd22310c3f6699d0b7145e5d5c454fe6b976f65451b11beaac6249f95446a0fcc85ac0fff91c243ae37d3c1c7bba1d7c07016abb9ff09be7438a507d9855a665398f7f4d5885ec1320ed7f60238081d4dc00032db2cda454b794af79e8296522fb4ff14de9cff07cd4de1f64b418bdcb987cac2e427bbbce58c6787649231c12a1f0a7b7f46066bf7667117f92baec609fd121ea135d0efa395baa79453f3750fb8ca2b9524d2cbc4c5bc0cc0d3ee0fe3fc59426c24d0c2ab6c4f3fd1574a3b915a43327306a97d8c481ee690ee635df9f51ffbeea711b771f50701878e5f525bd82cb27cc63b21c15e7d10a86a7e6e4ddf7210343cccc02d43600d0ee6971dad235d69c77fa39bdb455bef5db6d687a19f1df3314890fb050f6d297b7134ef152259bb41bbb758738f9a138aeeb0dd461a5d15abe3cf01b40e2c0b79989586d8d8c591cbb6ad343f3a8ff3edda49b711c4acb874a3a66ebd01b66b29b534782d031b87399b4a4e1d2ed826287f951a71cd6dc221dd6bdc868b77836cb6d746261bf5464abc4c23c8b813986c5acd4f8effb8968d8a0265abc128805aed8b46e8db6fc9501517a6094970fe89fa740e3dc533daea629c4aa0ae67db9c8c02418b95316b99467c65e9bd4bc6a41c2252cd90cbcbc0bff44090a2a88355122596afd46cbc0791ea2b0a681d226981ccba7bc6bbbae21f59a0a24cc315ba7101f9756f15249abede25e622e8b6395fc42f9319a5ae3522b3520646f2fe4439e60b32dd113bdf02642ec31357cbe54fb5f9421401529c6864aa62bceb3d0cd8d720d52a55ca4b17a3656d571647ed2c7953fc1de00d185c8180d20272e721cd74948a34d570aedd41b2df03e78c2f7eb39f0f9c6860a34a59f51441ce6d6b928f619f1edc6d54e3211a13594d3e3f0d8e98b73cc6ae46537bc05b6ec0ed1ec7c020e886f48d1eeb4c347382b72ab8620bd906e90d4bf62b5b631f54400f811f4da3c33dda1176ea696a9782a4b21c2769bcc856571693540261f15145af58d6dd4c71d80b4b12c62beca602b9a1af04d92f94c2f30ef2d7808dc0c510b1755cf6dc7246f250deb4ea1d665f5883e8a880e4f6cfb281496a8089913662b90e849a558ad74b18b5de9f3f9a242d82eca896e00051d8ffe2f0b9d523ca15de5945a210d26fc67e19d8892509e0cd93a88a472400473b890718d7d0a9ce64252e854926765986a88dbcf85cc52df1d09df8541533a82706b93fd946c14d2c62fd636dc9c26957a91c5ba2cc85af55585c1b70d67cfc34885123e4d5293f65c6d7d49366707cce9265f388bbfbea61adc7677ed2e4953e6931c55909362aede0e0edda38dc227046e6417a7892f87b698f1639bf713000fbefe2c6f0f50e061169f36e8fd8bd9da1d2e078ca1a05e9b10a25256c4c296e98d5142cd6adcf82138e3b4ac20a048b44240a7e8ad631c499abea6b34a2a520ddb27bff8bcbcd3af510ebe90c79283a4bc7c6d06946dcfc07d630d667e655a20bd8aa1f30e142a88294123e45b46c0ee091cd1cc33e40ed7e5f26ff1dd78d2aa89d72792c71ccf58804a984bc94156cd548e53dbef391849e84f3b4dc401c08bbca400efea2b72c3609840386f345e307081d6d9c5a191811b1b25db0ddc3bcf4128006058970ed6131343c4500d1c77f9ff489522c408752f250278f83518ae6eee6745abe6dd1837b3cfb0806b905ed467277390c1db61d5e948cead54583149040368eba6066e6fb1f78d8dd4e9d54de10fdda49424d451ef78b26cb9e6ce3f54ea1d338dbf30778cb460df240b68c842249a05964fa3a769a1551ab174f816f806d9dde174145b8f98e2f717cb797c71ce5960e7080571c79a7b262d13ecea0ca27c2ba8c8c54ddb37d483ff1a0b4d20396c6339be358866d42d307a87b01b7125adc894ef162db56027263c9dd085d8890df8bc950de30858e7b8b4697b540c86fcef4554b93221e483fb38b35bd9a6a80a923cf3a19de9f6503d8cc44c6f8c2f3916670f8725753c32f1fa441d5cc9ba50fe6570395ec78583c8d3c5bcf9777c533209065b6d83b779ee90af917a3e6433a88af3e6f7bcf522fb02ec0be2c20b939863880b481cb5d4e542dee9f6f330dbc3e0fb8c2026cf5f4d512d6ee78c3e5261aae092419b25efca39a30d1d77e099cbd9a88bb6ff79d2ba231a9e752de2b80ca4744da2751d2f1741b5e36c2e9f8ff955980d05cf1b8ff5f7277a67a8d0cdaa51481e94b8b098070ff7311ae189442c8a43e967a0320c971ad8a76c9feda4495b5ae7294d12f4cd893eca00b359c300e4de89d4d478ba41784a790845c135cadc5be61c91a9208a3c6915f7b1032b6aaf05c22c3f9862f9556970d67b99b62ebcc52cf2b1de51a70e7acd693148632d153ee589856719bbc494dde4846c717dcdcdf083f7135ed52f911a3b4d435b9c5a52ee9a98d18b7bbf1c5c457b2e4e6f1b4e647f47e5645749436c9db9abc13529e4a3267de7b3a12102101207639972c2c71e9f63eb1f6c69d9175e302151266a101fb744141e24d2d811fb84bd9c70a8f1e03f76a00a4e5a81ef05ac917389d8064a36fb43ba736f730ef76f978b35ffc3f7cefd4c9964dfdc655b67868561df25aa0e0d7b1d51edce3695f4febcd1dbbacb661c0111309283a0f98139e33a990f0250ca923db6427145c2078d37a484f92a096db76fc20cf1c6ead69f322cd2e1cdbdb71cdf5d9e1953229a3d3ed4237453ad54141c621360b6911fe7fcefdcf24d93d6df1edc2ece864e8eef00f81c3b6caae9ac8d4649a52aa66d82652e02dba108ecdecc134eaae526c24a2290e10385108f2cccc43f0af5f2ed85b08b62ccdc5e759822e11b95b2e8bce2b23834b11a1862a0e9bdf53e5ee9cc68520ef30c15d624f7b3f32216c28eca83535a2cc58da37ece02bec47442405fb85617748ff99d3499ab1d3a5664b1013039e701e35e66ecc038fd42597a02384b5b7c218be41e8e5c99fa823eb3e189c9e8205261774523ed3546f4faebae769eca968a6761baeffecb444b3108ceec493687bed6b1876df9a97f7c35ed746197869d4c81fee914fdad66f977597fcba4499364e176866e4f13ef44cf2444abee59b9180cdc03df60ab374abacd567eb421583ac41b8aa6cbac981af8cf39a841ffe5c69600312393ee0590c2ad6077a35d3189f8e842b20d59087c64a2a629fda4d1a6b33fc4a8f216123dafe1719ca3a46d408fbf9e3cd74f215be90ee421101fd7772a3a9f8f7c5cae42c322e3464dd62fdcf3900cf973cce3844c521fd2162fadad1b6016750a39b1cb10b9cd6eae277165e90f318298f0f45096e42e6cc27563cbb519cc5ea0715a0f626b7165d1be2e33402b5809adc8f3c3a98cf402dae052307228cb694202182f06e6605c031f73986aa6e85aea3d15c63a36b5606fc31e9e090daccb187d18e27b2d5d1bfccd76513450fc35be627d335ec2c0f6411618c91eff83f18ba101bd7b55293368c03563d372f814e0913dbaebb45e8051feba574d14e61ce481ff1960bad6c6dff674eef09f7de88365fb0757ad840fb9c0201357a6af5f915ae721df873cd358c1c8460a6083d8b5542972e43101598983715f8e13867d4ba36defe2378dd332082c02d3d5143c1cc2a6537d799075bb7be8fb8dfc7cdbc5870b8e7963245a04b710b1322bef4331ce68ccc113a7432f398a3e323774d9a58a1c9a038fa1111f0aba14d5cd7c6d385e66985e5c37d9b7d0a12a5926404fbd90fb1a8628578756351d27ce15a78", 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{0x90, 0x84, 0xfffffffffffffffb, "a867379874a7981fcb19c453561463b19f78ec84b487054239d9fab606d6f00cf12b0c4be410a0f606bb992410208de27f31c693d3cff89df3bab37fda0c42eea9b2564539048454a4335b3c971b3dff614521a589b963eaa77e979d83a3798e04f70b946d19ee48a2465eb476b7fa416339f12085e38e999d5ca9600024"}], 0x10a0, 0xc0}, 0x6}], 0x5, 0x40) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00009ef000+0x433)=[{0x0, 0x0, &(0x7f0000b1b000-0x60)=[], 0x0, &(0x7f0000add000-0x1d0)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000aa9000)={&(0x7f00001d3000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000714000-0x60)=[], 0x0, &(0x7f0000c3e000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/0, 0x0, 0x0}, 0x0) 2018/01/11 03:04:12 executing program 1: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000dcb000-0x8)={0x4, 0x7fff}, 0x8) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x18, 0x114, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x30, 0x0}, 0x0) [ 176.875878] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 176.899924] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/01/11 03:04:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x3}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000037f000-0x4)=0x0, 0x1e0) ioctl$sock_ifreq(r0, 0x8911, &(0x7f0000330000)={@generic="2f1fdf4902c325c42d5240315ae101ff", @ifru_ivalue=0x1}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000de5000)=0x3ff, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/11 03:04:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000948000)=0x0, &(0x7f000059b000)=0x4) listen(r0, 0x3ff) pipe(&(0x7f0000868000)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00004e8000)=0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dc6000-0x10)={0x0, 0x1, 0x0, 0x4}, 0x10) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000848000-0x1)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r4 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5}, 0x98) 2018/01/11 03:04:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) close(r0) pipe(&(0x7f00001f0000)={0x0, 0x0}) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000f4e000)=0x0) writev(r0, &(0x7f0000b64000)=[{&(0x7f0000feb000-0x29)="2900000018003117da00004000c900020a2400000000ff06800000000c00080004000c000400000c6b", 0x29}], 0x1) 2018/01/11 03:04:12 executing program 5: mmap(&(0x7f0000000000/0xf51000)=nil, 0xf51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x7, 0x1000, &(0x7f0000b86000-0x8)={0x0, 0x0}) r2 = accept4$packet(0xffffffffffffffff, &(0x7f00002f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000157000)=0x14, 0x800) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f51000)={r2}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000f52000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000074a000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000cbc000)={r3, r4, 0x101}) r5 = socket$inet6(0xa, 0x3, 0x5) sendto$inet6(r5, &(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) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000e70000-0x40)={&(0x7f0000f53000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f52000)=[0x0, 0x0, 0x0], &(0x7f00001ef000)=[0x0], &(0x7f0000f53000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x3, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0}) 2018/01/11 03:04:12 executing program 4: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x200000000000005, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000df6000-0x1)=0x7, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000b69000-0x4)=0xa, 0x4) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000df5000)=[{&(0x7f0000df5000)="40a5601eab4842dfd8ea8649fb6e6b1628c7a8923ba971fa3aeb058a868f500907f16955b42c13cbc6574e9ca202c969b1edb392836f3a81dfca57ff3f2b6ce3", 0x40}], 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000a9b000-0x4)=0x101, 0x4) 2018/01/11 03:04:12 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4000002) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000838000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x71, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000007000)={0x400, 0x81}, 0x2) socket(0xd, 0x4, 0x8000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000005000-0x2)=0x8002, 0x2) 2018/01/11 03:04:12 executing program 0: mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00000d5000-0x60)={0x2, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x4006, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000910000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f000003e000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00000c0000)=0x58) mmap(&(0x7f0000911000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000006a000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000911000)=0x9) pipe(&(0x7f0000910000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f000061a000-0x1c)=[@in6={0xa, 0x3, 0xe1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0x1c) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000299000-0xf)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000910000-0x4)=0x10) mmap(&(0x7f000090f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000910000-0x4)=0x200, 0x4) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f000090e000+0x268)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000090f000-0x4)=0x10) 2018/01/11 03:04:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000ef7000-0xb4)=[@in6={0xa, 0x3, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x0, @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]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3a8}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xf16e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}], 0xb4) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) r1 = socket(0x11, 0x802, 0x300) r2 = socket(0x11, 0x802, 0x300) setsockopt(r2, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) close(r1) 2018/01/11 03:04:12 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000003000)=[{{&(0x7f0000004000)=@l2={0x1f, 0xaf49, {0x800, 0x7, 0x6, 0x7ff0000000000, 0x800, 0x400}, 0x10000, 0x800}, 0xe, &(0x7f0000002000-0x60)=[{&(0x7f0000002000)="55b1e545bfdfdbaabffbc09709d6dba2bae4b42afe67d45a1c702fa60fd26a0e7baace386a073a46e48b946c56809be6a89354d69a48e3c97c69e2d711199400a106948e073ae3d8d668695bd2942a99bfe469", 0x53}, {&(0x7f0000005000)="a0f713358eeb7b57452428358045d06a36868fd52c", 0x15}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000005000)="", 0x0}, {&(0x7f0000006000-0xe7)="638f7b3a3bd6d0514dd94fb25ec4aa0a083225888d7ec93b0d40535d8f36f327a2b432d8fdc316d41e09116abec4722fe021454f025ed4051f0fa9661f3197e083eb8d925df571d8a696d79d2c250c53366487b846e5d57a2a33e6ad41147c744c67f7b0263bff2e5dab9cb70085d4ea48a8667eb21c88cad6b37c7bf7583f79c78591c984d8f44da04dbf3286fab03450bbb6191a6b9b22509f30297ee5cc16cde24e0ab7f13eb1be905934b883bb9c9b32be4b5aae6986e5530e5dc4441146abc0b185f1c1d3a92b49bf7b022eda16a1a15e72f33514f18ba615b77c24df6519ac64a260248f", 0xe7}, {&(0x7f0000005000-0xe5)="fe501c728c711f5621e9888142813c6e18bc0044caf26c6620df6b9904640f38c18c9a7c883d0ba9315def08f40579ea429e6eb299045eef726f48c60af8c0bf877548f2e484e3c7666ea3582615c0530b17a656fecf1e2ef15ba8583ee754e523af3ce9bb3b10530acfe181d235a86502a99716a016818e8f7d4312d3d07788e689c245f757627e37b500d98f8a1fafb39a7e1622198184022fc46155ed1c30daaf95994ea0cfd0e11217ee1ad9c5be0df0093864537592cd0c328514aa748fd17138c849845ba97a1edfdef3bcf3f34aa02b0cc9f5228156901f871d5d69ddab1a2260ad", 0xe5}], 0x6, &(0x7f0000000000)=[{0x100, 0x29, 0x800, "3109811d720215696f4787a5d65f12a3ff1633bc5e25dabb4fd02a387c33e93caf8da5e8bd2b1c831db88892f530260ad07f85ba04654e59434a060cd64b45ff191ee2b0580b8c3f81ae5cc5bb8c6973011e79c9fdd8d108b434fbabd2b87e2ad28be0c3c8ce0e8623001ef485915f6c4ab5cb94f6ee27a397a07937764b2adb202e5b22e7062aadb49f48c59e0f0d59b85053272e07bfd9b065f92a2f60414e8a1ee3a0f4dd7325ca5e38686984e3d634e370fe533c6172901884dc322dc553eabe84f277f2e31a443f9dec0cbc77a2875cb9fb58b5a34ee6842f403581e47a4c3c8a9073f3781e8b73b43074d59ede"}], 0x100, 0x20000000}, 0xe6}, {{&(0x7f0000005000+0x93)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)=[{&(0x7f0000006000-0xb3)="9303c17757260839f21382a9b147f1e7e2803c2ad6b08e515055bea68df017a89557ea03e884d7e252c294e1b34582702ec9c9783918e6f1f9b4fbc9453507932870e4eb657fca8159f1a5c5f768d42f6ba59a5ac0671bb0f9a2a7cd1faffc28ed7a40a51a01f4a206ac150d1c31e08b0ecaeef28b5ba571cb054e19dbccb87bc11f20dd84e0a7a819e31534d50c2aa498604da3a7b5117e5620c34813e6b67d07cc94e9ddf196cee4a6b034a3f4fff51a7cc8", 0xb3}], 0x1, &(0x7f0000001000-0x1d8)=[{0x40, 0x0, 0x101, "3cfda7d4bdf32c587a9b7a30e4561e7a9b39bab55b2d30843e3f6693dedc92bf6c37e454dbc7a93f268ef635ad8d36b4"}, {0xf8, 0xc13c7540b501316b, 0x3f, "8ab50efcffc0a33b359252f468bccb6815ede9f4156b77272c1e4118621faacac1857f2aac312e497a99803ab8d4a121e0266ada6801d9e0f14a90f19c938e761be109d8b9ac7987afbaff18d505e411f2d933d5bab36272c238fa7d3e9fb32d40312079bfb00fd6632b4489b777bea479224deb30519451fdca484e63a9c65281e8bc81b0414b8b081e401a11be0c262db3cf25a7c138c6c58ce098692647bc135f331e847f74998c46ecb7be313cc73fbc956fc1a1708673fc710285181a9bbcb3e7f6c62a41fa08c2b30c1a833ed583cadf5a181dd630dfda328228501a79aaf52d"}, {0xa0, 0x11, 0x400, "080cf200bac103377cbb87b34c58556d15f6ba974d3946b1af36932c25a0e308bfbde2d450ea7e272dad85360fadfc695421a960969cc8302384d3e46749a4d90bf60764a5f86eb9d9ee8df9594348565154fb08b9c3f7147ac9abc6dd307d73b537ceb18ed908451b9732b2acd9c65c6918e16cc8ce350c240a29e15fbedcdd03f0bf72ca146eb5635443ec"}], 0x1d8, 0x4044000}, 0x3bd1}, {{0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000003000-0x3c)="14d03e25d34382a3f78cac7d507f9867fdbe2d6110040fc0a27d7a7ae417262641b83b4214a53972e2e241b037766db67da3a5dcfd1050060d271759", 0x3c}, {&(0x7f0000001000)="d47a2ece39a41b5963728773fb330a05ec04d71b889ebe205f06acdd15b5531c6912b44be484b569f9a3c1e5617238da70bb7ccdc92083c4ac509a237dac117693ac80ca81ec379df0fadf7c24a77154862820b13f915288cebde21b4cf8f561a7c2124bfa27806bca633e48f9d4356219151bf08ef0d58d05cbff6afa73da6c457cbb9161140829c434cd7131143dd86d8b9b6f7841db4a530cf6d740f5612a65228c000a899d63831b6ba3f85de84fe48ffbc1c03142e7f7d8623117d3d7c09634e94c0aa48e209572875af4ececcecf57fad928", 0xd5}, {&(0x7f0000002000)="3803e20b2a36b8ab9fafb73c00d39df33a9426fc8a6dfcc4fa8c63deeb04302ce1880abfb448ecf340a6d7a287f5e399099a0c57827815ef8cecda60d1ce29891949abc1f897e5856efd6245b11d547e8a2b52af41990820d0e687acc471ff69646355e8e5344c734094e764dd37aba317c56477b5d329a0c60308566f027c4a12fd", 0x82}], 0x3, &(0x7f0000000000)=[{0x68, 0x115, 0xc2c, "99ebda021786308d5eca1e004c3051f1e9cc627446fc06cc489d1839b0ac22100071a15b746ad4c50c9984b7f05942ea5da39b486be195fcf4b4a393a07119e6fe498ad6a4e494946ae7c06411b237d7dcde"}, {0xa8, 0x105, 0x9, "25292c4ea16b5c111aca7e59c5ee470061623a0783018203d49f85feadb32b4a0639ee2f3460990b5e8b9540f1920fbd4e02dc60dfb0e9e20aef256be9fe606ad56e80c5f795a56f6d19172e21c391146ed62028c09ee9330e90d2ec7d4c7a08b2b0a97f26f9f5897dbe05c22b983895b05293677cdb1dc60a58698e052236dfd21ad28b8b114983909bf58bf4900464e33f"}, {0x20, 0x1ff, 0x1698, "305d5a73505e24d90f89d99c4d"}], 0x130, 0x44000}, 0x20}, {{&(0x7f0000006000-0x10)=@ethernet={0x7, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000006000-0x50)=[{&(0x7f0000005000)="803c2248ac08c4bfec15a85f61adc8127e55dadabe6964b9d7cfef8b95d2c0a8119584fe25505ef7a930b938471450edf8ce772edea48861e26a8c990399931d27ee732ed2a71df9bcb93175a013750f9cf27b157bcf51baaa038afc9a189457ec9916e728f8c30cfdb3b6aceb2b456fababa33b310c63c2609282a945415b2b7ef27a11a738c4934beb095ac3eff81899c25ca325a3ac00857eebbddadf37d298a541babfd8601fd2ccbcaddd016441d6a929e8446ebf3204bfea91ce", 0xbd}, {&(0x7f0000006000-0x51)="f05b3323ea6f8e9a9e713bc1376379d945486179f3da5d8e4e69ce29f440f9bf5c871fc0a62d1ad78d8677cb1379053534be6b4a3eef949483046758b95734ecfa818f71016c5534a8250d9b954c568484", 0x51}, {&(0x7f0000003000-0x85)="0ed1e967fde7ad34d163ef2093170620ba6cabf54507e86bab8313ac0b2eb2ae2915aa7dea8938fe1d4f6c157435aaec267a1c1b38bb149905be8363de0297b4b67d74a98ab88a7019aae45e5dab78c4055d3da3fb158017dee1c23efa7cbc63abcc61c569e3c2082358e9b4babdc8ef645486bbaff7e6adb83d99bcf86b6c260b93ac4e44", 0x85}, {&(0x7f0000006000-0x6d)="62e1a1d256d84a8cb7d9ec0f3fd0def730d7fbb06a70dd20ce980ebcb14e23e0994e542e6c209dd92d6b57c5b01eeebf09726244ae00a30975926381d64cade7d51a4ef740546641ff124e50ee35833d1b8ce2ec3e65b088df1ade47ef97cb408c28fa50612674679dd7f3e3cb", 0x6d}, {&(0x7f0000005000-0x76)="1b669271ba17e7e45b24e2a4c4842c6a298a2489cbdf1ac5585bfe92f63cffa96cb35382ef34356eb6eb4db9e2429a79fb59e3ced8951d02f54be464b77a01df34e8c7cfe71002dd5b72d11a42e1cb10e6c757a0cc26d30a37819def6e85bf1cc70f329bd44dc939ced629287365c0644adab40ddb85", 0x76}], 0x5, &(0x7f0000005000-0xd0)=[{0xd0, 0x103, 0x7, "488b04d4a6b1c88ea08966e3c5c422ee57d7568c6d9883ddb1f28d00dcd58852f280662c6af4df59d0bfbc672394ccb9c3532b5cf9c71bca5bb8f0cdb21f8273acb2f12f1068d1b1aa26d7faebac6338815b9a6f0f098bfabefaf7c5d351fedaf2852386dbc5f8da64420b10316c36bc1b4389c541f528d196b98365e55ef96bf36c621d9114b1b9618af52d102b52a81bbe9ebcea0de6a55d03e7b3d834ae44b99854beef7d5bbf509ace2b0f75ab018130f083eea1ade5b7ebed7751ddfc"}], 0xd0, 0x40}, 0xb6b}], 0x4, 0x20000000) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002000+0x7c1)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/11 03:04:12 executing program 6: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x805, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) r1 = accept4(r0, &(0x7f0000b28000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000b29000-0x4)=0x8, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000ffd000)=0x0, &(0x7f0000e15000)=0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000fff000-0x3a)=""/58, &(0x7f0000fff000-0x4)=0x3a) accept4$netrom(r1, &(0x7f0000f00000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000ff5000)=0x48, 0x80000) 2018/01/11 03:04:12 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f00000cd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f00007d9000-0x1a0)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 03:04:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = socket$inet6(0xa, 0x1, 0x9c) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000283000-0x8)={0x0, 0x6}, &(0x7f00004b7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002c2000-0x10)={0x9b, 0x1, 0x812d, 0xfff, r2}, 0x10) writev(r0, &(0x7f000037d000)=[{&(0x7f00002e7000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r3 = socket$inet(0x2, 0x80d, 0x10001) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00001b4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x401}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000944000)=0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f0000577000-0x2)=0x0, &(0x7f000027e000)=0x2) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00003e6000)='cubic\x00', 0x6) 2018/01/11 03:04:12 executing program 7: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000075000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000fe5000-0x38)={0x0, 0x0, &(0x7f0000fe4000)=[{&(0x7f0000fe4000)="f1bd8ce73da4458f106f7c7f6314c14a26305ecb8f9e162361844f3f23dbe6480fbadb73a26eaa3a1ac6ff7b68c5ed6a4dab3c2f5902752cc7e9cacf661e1289e2992d8da24c9f4ab47b5262856af1235768e66e6eb47ad3e32b53e35385bd474f0246fe73b8932df3f7390cdf52b29e6ae1e3c85872cc8633a935a5d99d27d729367586bd87fd524aa6a9", 0x8b}, {&(0x7f0000fe5000-0x90)="271795ded80fc358ee1cb15055cbff4c99db45ca1a1aa43dab13d7453dcdddce1093bc4942e3d5f55e725a66fa31902d9581f846ff397097db7d7f5213237b52caec3212469aca39c8846c89d6728900e37e9bc4da2e2c54d7f4e00cbcc78bba796439ff0c96328297081c7bd6087d0c88380559687e81b059aeb939b66e90c7cfca279cf335de44c2f970c32b92ff9f", 0x90}, {&(0x7f0000fe5000-0xab)="48b31b5547fc265f84e336bf30186595a011a81a394583bebf4e0bee91e77f446c68a6b4f68a84bae562f1bc50ae6edb304fc15576fd56439164d96721d65d5ba30f99a78a329203b4d5d5355f172b31b0fa676f1b4dced9327ae875da4e16eb58d4e8beff5dd2925602b01972a80a5b0e4a761a53d4017f57d0fd80e782debacbbe52561afdf32859bb64a98485f5f918ebadbb537a0fddb27476eedcac809c99f838a6feea47eaaeb995", 0xab}], 0x3, &(0x7f0000c45000)=[{0x60, 0x108, 0xfffffffffffffffa, "d0a8cb3657ba581b47b6321daa41829ed6394f44b43b6e4380a73652f6cb100e1d97943ba3b17082f94e3e215fc2e1f72fb79df6eb22fa3e5ea6c4ce24877e0f721186506aecd98525"}, {0x40, 0x100, 0x2, "26e5ac6c67f8cfac7f520bf689a532d15c124ecacd5c45fd2292f100f6dda8049c48cc493de4d0f1259f8275ed"}], 0xa0, 0x8001}, 0x40000) mmap(&(0x7f0000386000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fe5000)=0x0) 2018/01/11 03:04:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80005, 0x6, &(0x7f0000150000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000cd9000)={0x1, &(0x7f0000ead000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) r1 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x5d, &(0x7f0000442000-0x5d)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8847, @llc={0x4d, @snap={0x0, 0xaa, "92d0", "ad3b1f", 0x8aff, "7c52ff6d07444d3d4b6ca5eeea1adad3e290c357098fcb26543fe3576e4fda79c8f10071cbf52e5675f7eb3e7fd09ed3095e47efa9ee5b16336a89c8e8fdb07ccb768446"}}}}}, &(0x7f0000a9b000-0x14)={0x0, 0x3, [0x788, 0xa6d, 0xf41]}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000041c000-0xc)={0x0, 0x0}) setsockopt$sock_int(r2, 0x1, 0xa, &(0x7f0000ebd000-0x4)=0x0, 0x4) 2018/01/11 03:04:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c38000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000a52000)={0x0, 0x9, 0xa60d, 0x9, 0x7, 0x7fff}, &(0x7f00001a5000)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000e0b000)={r1, 0x0, ""}, &(0x7f0000f1a000)=0x8) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2018/01/11 03:04:12 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000001b000-0x4)=0xc) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)={&(0x7f0000004000-0x24)={0x14, 0x20000029, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 03:04:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00001a4000-0x24)="2400000032001f1546f9ff7f000005db090007010c00020050ffff7f0000000000000000", 0x24) socket$unix(0x1, 0x2, 0x0) 2018/01/11 03:04:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1000000000002b) sendto$inet6(r0, &(0x7f0000bcb000)="", 0xffe0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000065f000)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x1000, 0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f000059b000)=0x8) sendto$inet6(r0, &(0x7f0000aa7000)="", 0x0, 0x0, &(0x7f00001e0000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/11 03:04:12 executing program 5: r0 = socket(0x1e, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet(0x2, 0xa, 0x7b2470ee) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b1000-0x4)=0xe8) setsockopt(r0, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="00210300", 0x4) 2018/01/11 03:04:12 executing program 2: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f000034e000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000d5d000-0x4)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000001000-0xee)=""/238, &(0x7f0000001000-0x4)=0xee) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f000068a000-0x32)="130000001000ffdde200f49ff60f050000230002", 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000549000-0x4)=0x0, &(0x7f0000dc2000-0x4)=0x4) 2018/01/11 03:04:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x2, 0x8eb) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000aa3000-0x20)={@common='tunl0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet6(r0, &(0x7f00008a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/11 03:04:12 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000016c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000250000)={0x2d77, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000f1a000)={0x1, r2, 0x0, 0x10000}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x2a, &(0x7f0000fcd000)=0xfffffffffffffffc, 0x4) r4 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f000004f000-0x4)=0x0) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000dc1000)=0x0, &(0x7f0000e89000)=0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000860000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="de3885897669", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="986c48fac8dc5ed55a656f29e109796e"}) 2018/01/11 03:04:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000d19000-0x3b3)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "677cb6", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "948a77683c23acae"}}}}}}}, 0x0) 2018/01/11 03:04:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f000000b000)=[{0x100050, 0x0, 0x0, 0x0}, {0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000844000)=0x0, &(0x7f00003dc000-0x4)=0x4) r2 = socket$inet6(0xa, 0x80b, 0x10001) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000094000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000d0b000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000bdd000)=@sack_info={r3, 0x59b, 0x2}, 0xc) writev(r1, &(0x7f0000f5f000)=[], 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f00005b2000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000465000)=0x14) 2018/01/11 03:04:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000614000-0x38)={&(0x7f0000ff2000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000916000)={&(0x7f0000695000)=@getsadinfo={0x44, 0x1f, 0xb1f, 0x0, 0x0, 0x0, [@migrate={0x30, 0x11, [{@in=@rand_addr=0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f000003a000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000084000)={0x0, 0x0}, &(0x7f000072d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000010000)={r2, 0x619, 0x5, [0xe72, 0xcb, 0x1, 0x3, 0xca]}, &(0x7f0000394000)=0x12) r3 = socket(0x14, 0xf, 0x93bd) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000ad3000)={0x0, 0x0}, &(0x7f0000789000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000071000)={r4, 0x6}, 0x8) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000069c000-0x8)={0x0, 0x0}) sendto$unix(r5, &(0x7f000053f000-0xe7)="4b78a05e976ba147a33d1fac34a9e6e7f48072ca6e88a954d26dad66cafa8f1e78d50f998b2dfe1d2d858cfd99c1599f1f8824ffd1e2f1738e383e00b60a1959d43e0bf7357fa9995944f1b882cd6598b27678e6230cec79a228319f7b4ac6df0ebcde6a97544ec1cabf3b7feb30731997939d3323a357cfd792442bab2049cba903bee0a3dbca92fb7bc57f31982ac60ecb6ea876887ed024b7264468cfb5cfe9bcf3ff5419f274f62a3c5ae9798bcfe3d4729dbc6de0de94326478189c9decb7fe99d511458704d46951d117444ae8ef7cb4163261baa33f3e8e6d9443cf0ee4510ae039e77d", 0xe7, 0x40000, &(0x7f000064a000)=@file={0x0, './file0\x00'}, 0xa) socket$inet_sctp(0x2, 0x1, 0x84) 2018/01/11 03:04:12 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x80000000000021, &(0x7f0000000000)="", 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f000056b000-0x5c)={{0xa, 0x2, 0xe3e9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, {0xa, 0x2, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, 0x7, [0x8, 0x4, 0xa3b, 0xba, 0x7, 0x3, 0x5, 0x6]}, 0x5c) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000)={0x0, 0x7, 0x9, [0x7fffffff, 0x0, 0x100000000000, 0x0, 0xfff, 0x1ff, 0x6, 0x7ff, 0x800]}, &(0x7f0000001000-0x4)=0x1a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="bb7bfa024302", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ipddp0\x00'}) 2018/01/11 03:04:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x7ff, 0x7fffffff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x0, &(0x7f0000a1f000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x80002, 0x0) write(r1, &(0x7f00007f7000)="220000001d00b515f8efff07090007000a000000000000000f77010306000100a445", 0x22) sendmsg$nl_crypto(r1, &(0x7f00009db000)={&(0x7f0000188000-0xc)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00008c2000-0x10)={&(0x7f00005a8000)=@alg={0x100, 0x0, 0x208, 0x3, 0x3, {{'crct10dif-generic\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x3}, {0x8, 0x1, 0x7fffffff}, {0x8, 0x1, 0x101}, {0x8, 0x1, 0x9}]}, 0x100}, 0x1, 0x0, 0x0, 0xc000}, 0x4048881) 2018/01/11 03:04:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000087b000)={0xffffffffffffff9c}) r1 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000202000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00002e2000-0x8)={r1, r2}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00002ee000-0x5c)=[@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00005c6000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00003a8000)={0x0, 0x10, "62a0c1e62c7146b838d8a041cc531f4c"}, &(0x7f0000fcd000)=0x18) 2018/01/11 03:04:12 executing program 6: socket$nl_xfrm(0x10, 0x3, 0x6) 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, 0x6) accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) 2018/01/11 03:04:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="25646643279a0607000000731bbfe03c", 0x0}) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000047000-0x8)={0x0, 0x0}) 2018/01/11 03:04:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) accept$netrom(r0, &(0x7f0000dff000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000047b000+0x7bb)=0x9) write(r0, &(0x7f0000731000-0x90)="1f0000000506ffdde200f49ff60f0000000200000900018006ffffe5000051", 0x1f) 2018/01/11 03:04:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000281000-0x160)={{{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x715, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x1, "b17fa6229654cb0327c7a2405f07dec15cd1bc62b7fffade42a506686c1b1d1c9626e34c96ba6eb80b08cd859391f3b3d1779649978cb16f305b573fa8e14b23e6483687ae2113ac2fe58b2fed9edd16"}, 0x160) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x81}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0x58, 0x9, 0x101}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000002000)=0x1000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005000-0xe8)={{{@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]}, 0x1, 0x6, 0x0, 0x7fffffff, 0xa, 0xa0, 0x80, 0x7f, r2, r3}, {0xffffffffffffffff, 0x3, 0x2, 0x0, 0x10001, 0x1000, 0x40, 0x401}, {0x6, 0x3, 0x0, 0x5}, 0x0, 0x4, 0x0, 0x1, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x7f}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x7, 0x0, 0x9, 0x8, 0xcfc, 0x947e}}, 0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000005000)=@sack_info={r1, 0x2, 0x4df}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000007000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000008000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000004000)={0x0, 0x0, 0x9}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000007000)={r5, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000008000)={r1, 0x40}, &(0x7f0000009000-0x4)=0x8) [ 177.287572] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/11 03:04:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000084b000)=0x1, 0xc0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0x2, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000d11000-0x4)=0x0, &(0x7f0000d11000-0x4)=0x4) 2018/01/11 03:04:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000f8000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f000043f000)={&(0x7f00003b7000/0x3000)=nil, 0x7, 0x2, 0x20, &(0x7f0000b9c000/0x4000)=nil, 0x5}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000691000-0x78)={0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x208, 0x0, 0x0, 0x0, 0x0, &(0x7f0000852000)=@generic="6a8cd232e5d54ea3dd54f0e1ff4343c6", 0x0, 0x0, 0x0}) 2018/01/11 03:04:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000abf000-0x8)={0x0, 0x0}) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000f90000-0x6a)=""/106, &(0x7f0000b63000-0x4)=0x6a) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000e50000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8200}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000af2000)=0x0, &(0x7f0000961000-0x4)=0x4) getsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000c33000)=""/50, &(0x7f00007c1000)=0x32) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00001df000)={@generic="c92ac1d473bae77a5cc3c022c58cf55b", &(0x7f0000f27000)=@ethtool_sset_info={0x37, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/11 03:04:12 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000003000)={0x2, 0x0, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff}}]}, 0x145}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet(0x2, 0x80003, 0x2) accept4$inet6(0xffffffffffffffff, &(0x7f0000010000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000003000)=0x1c, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"}) 2018/01/11 03:04:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80803, 0xffffffffffffffec, &(0x7f0000dac000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000581000-0x18)={0x0, 0x40, 0x30, 0x1ae, 0x8}, &(0x7f0000073000-0x4)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000058b000-0x8)={r1, 0x4}, &(0x7f00009bd000-0x4)=0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x100}, 0x14) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) 2018/01/11 03:04:12 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x244, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x1, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, "0f8c3edb"}}}}}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000f000)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000009000)=0x0, &(0x7f0000011000-0x4)=0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000009000)="18f1c07d8b66199dd245e0944455d215a3d00d4dc169ad94f3b50ccf8a71dcc7f7f0d3baa94263285eb2c68b623d1665608f98174f68cba07c67a60d16a2320d81a43895685a401a62f0611df3da6444f3795bdeec9282c0c3e7ce0fd50464ae8fdf06b70fd00f429a91f74059f6e75346e33032abedbb", 0x77, 0x40000, &(0x7f0000011000-0x10)={0x4, 0x1, 0x4, "fb254b4ab329", 0x1000, 0x0}, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000012000-0x4)=0x9, 0x81) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000000a000-0x98)={0x0, @in6={{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x8}, &(0x7f0000008000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000004000)={0x800, 0x10001, 0x0, 0xffffffff, 0xfff, 0x2, 0x0, 0x0, r2}, 0x20) pipe(&(0x7f000000f000)={0x0, 0x0}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000013000-0x4)=@int=0x0, &(0x7f0000007000)=0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r4, &(0x7f000000b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000010000-0x4)=0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000010000-0x4)=0x0) ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000008000-0x4)=0x0) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000009000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x81}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000011000)={r2, @in={{0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x100000000}, 0x98) 2018/01/11 03:04:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f000055b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000087c000)=0x10, 0x0) recvmsg(r0, &(0x7f00001ed000)={&(0x7f00002ae000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e3a000)=[{&(0x7f0000ab9000)=""/193, 0xc1}, {&(0x7f0000168000)=""/211, 0xd3}, {&(0x7f0000d0e000)=""/50, 0x32}, {&(0x7f00008fd000-0x44)=""/68, 0x44}, {&(0x7f0000234000-0x61)=""/97, 0x61}, {&(0x7f000021f000-0x2e)=""/46, 0x2e}, {&(0x7f00004e9000)=""/177, 0xb1}], 0x7, &(0x7f0000ab5000)=""/111, 0x6f, 0x7fff}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x0, 0x0, 0xd, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 177.341300] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. [ 177.343079] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/01/11 03:04:12 executing program 3: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e13000)={0x5, 0x80, 0xff, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000e5a000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000545000-0x10)={0x3, 0x4, 0x1, 0x2}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) 2018/01/11 03:04:13 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d8d000)={0x0, 0x0, 0x0}, &(0x7f00009ad000-0x4)=0xc) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000b1000)='scalable\x00', 0x9) bind$inet(r1, &(0x7f0000a11000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000969000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x50, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f0000750000)="8e", 0x1) 2018/01/11 03:04:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ff2000)="24000000210025d7001c000000000000010100000000000000ffffeb080001005ffd6ae0", 0x24) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000bc3000-0x8)={0x0, 0x66}, &(0x7f000065a000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000830000)={r1, 0x0, 0x592d4cb9, 0x5, 0x5, 0x8001}, 0x14) 2018/01/11 03:04:13 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x37, &(0x7f000000c000)={0x0, 0x0}, &(0x7f0000fd8000-0x4)=0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000fd7000)={{0xa, 0x2, 0x5f2874c7, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x3, 0x20, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x39e6ad84, [0x0, 0x8, 0x1, 0x3, 0x100000001, 0x2, 0x2, 0x4]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000fd7000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80800) 2018/01/11 03:04:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed1b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000b5c000-0x10)=[], 0x20f9e9818385979) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname$inet6(r1, &(0x7f0000e68000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000fa9000)=0x1c) getpeername$inet6(r1, &(0x7f0000636000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000ef3000-0x4)=0x1c) socketpair(0x9, 0x0, 0x6, &(0x7f000015e000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00008d2000)={0x6, 0x7, 0xeef8, 0xc32}) 2018/01/11 03:04:13 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, 0x0, 'lrw(twofish)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad5300000000000000e6", 0x20) connect(r0, &(0x7f0000670000-0x10)=@llc={0x1a, 0x1c, 0xfffffffffffffffe, 0x4, 0x2, 0x81, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl(r1, 0xb89a, &(0x7f00008e2000)="8a7c52177292d5ff8a7102509de0ac7a1aa3b20b8e397492aaaa6a034cb9b32e788db6acc505090383cf91d57f7d6767eba5873d61c9ee886d7a87745decf86f17b90eeb2f02178ea811d00586ee6c3d0f9693b54a32f76482b11b82acb279686e1ebd264487166be194b64bd6d76a1213eae7f5aed8a5e4a390b7767e7255c05b3f3fa48f6e97bcacf8355598088d67e51fd8ea32fca8ee7ad21ed32f4974074c2f709003f792ec72479f8e1f6107092e687845b6db7d723a243fa0ca2e6bd587c0e4f740ee0fbe2dbca5bbdf3e7cabd46320fa5c31e77adc8a1a06c70c7e6779dd3c605650e170ca32a2a8a3bf8b46ec145bc8") sendmmsg(r1, &(0x7f0000e2d000-0xb4)=[{{0x0, 0x0, &(0x7f0000b8a000-0x10)=[{&(0x7f0000b39000)="3a7bc8ebd2a93a3ddf7754df3e863a14eb90d92409fd07963f0360360967762a0af041254b113cd56437277756358234e63df4bfc67a21d4206f59a0f1d24dc787e5b823ff15303a6316fe03d1ee01ef08e6955e5dd363d8028a0baeeca92f114862a6d48c3ee2a0de9fa73a208803a9b1ad08ed5572cc471e6be5b70ea589fc31888a65018bd4ff894212eb2c870c26edd9bd2158066eb4e5acede350105a2eabf5920b283c2c0d0ac448692c0859270cc3d245128292d370dc7d71e6e13d47770556b7e78d9cc3e951a533a1e3f6a4c4f3e129526db7f6ed6f20c7e01250a9", 0xe0}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000026f000)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f000078a000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/11 03:04:13 executing program 6: socketpair(0xf, 0x6, 0x4, &(0x7f0000ae3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={"3146709c6a24dc00d77ac5f61a891ffc", {0x4, 0x7fffffff, 0x9, "cebbcbcb9220", 0x8000, 0x0}}) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000609000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/11 03:04:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000199000-0x4)=r1) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00008c6000-0x8c)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007e1000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000f9f000)=@assoc_value={r3, 0xfffffffffffffff8}, &(0x7f00003ed000)=0x8) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000b08000)={0x0, 0x56}, &(0x7f0000dde000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d3c000-0x1c)={r4, 0x81, 0xa, [0x7, 0x6, 0x2, 0x3, 0x7f, 0x3, 0x100000000, 0xfffffffffffffffc, 0x1, 0x9]}, 0x1c) 2018/01/11 03:04:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x8001, &(0x7f00002a7000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00003f5000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8a7, 0x1, 0x1, 0x2, 0x1c0000000004, 0x1ff, 0x2}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001000)={@loopback={0x0, 0x1}, 0xfff, 0x0, 0x2, 0x9, 0x1, 0x8001, 0xffffffffffff106f}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000005000-0x5c)={{0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, {0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x330}, 0x9, [0x1, 0xbf, 0x20, 0x2, 0xbf8, 0x1, 0x7, 0x4]}, 0x5c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000003000)={0x0, 0x5, 0xca8, 0xfff}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000003000)={r2, @in6={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0xb72, 0x8, 0x5}, &(0x7f0000003000)=0xa0) mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r3, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f00003a0000)="", 0x0, 0x0, &(0x7f0000f88000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/11 03:04:13 executing program 2: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)='\n', 0x1) r1 = accept$alg(r0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0xfffffffffffffffd) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19c", 0x6}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000345000-0x70)=[{&(0x7f0000d1e000)=""/216, 0xd8}, {&(0x7f0000f7d000-0xc)=""/12, 0xc}, {&(0x7f0000f7a000-0x70)=""/112, 0x70}, {&(0x7f0000f7b000-0x3e)=""/62, 0x3e}, {&(0x7f0000f5f000)=""/95, 0x5f}, {&(0x7f0000f7c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000815000)=""/104, 0x68}], 0x7, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000097000-0x4)=0x0) 2018/01/11 03:04:13 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x3, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000009000-0x4)=0x2) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000008000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000007000)=0x10, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000007000-0x1e)=""/30, 0x1e, 0x40002120, &(0x7f0000007000)={0x1a, 0xf8, 0x5, 0x2, 0x7, 0x9, @random="94f89e7f8739", [0x0, 0x0]}, 0x10) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r2, 0x84, 0x75, &(0x7f0000002000-0x6a)="0000f1ff3c0c0000", 0x8) 2018/01/11 03:04:13 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000-0x36)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@generic={0x0, 0x0, 0x6, 0x4, 0x0, @random="ff75bcfa2a7a", "a88887bf", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "fb4c871373ef88197628bc694f0549af"}}}}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0xd34, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000000)={0x81, 0x100000001}) 2018/01/11 03:04:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x9}, 0x10) 2018/01/11 03:04:13 executing program 5: r0 = socket(0x18, 0x0, 0x0) getsockname$netlink(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00003af000-0x4)=0xffffffff, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000fd1000)=0x100000001, 0x4) 2018/01/11 03:04:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f00008a0000)='X', 0x1, 0xffffffffffffffff, &(0x7f0000a76000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007e1000)={0x0, @in6={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000022c000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000735000-0x1008)={r2, 0x1000, "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"}, &(0x7f000022b000)=0x1008) 2018/01/11 03:04:13 executing program 3: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c41000-0x14)={0x5, 0x2, 0x1c, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d17000)={r0, &(0x7f0000d15000)=""}, 0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000ac8000-0x4)={0x1}, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000020d000-0x8)={0x0, 0x0}) 2018/01/11 03:04:13 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0x2, 0x4) r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000003000-0x2)=0x7, &(0x7f0000003000-0x8)=0x2) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000001000)={0x14, 0x0, 0x8, 0x24}, 0x10) 2018/01/11 03:04:13 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f0000b4c000)=[{&(0x7f0000ffa000)="ee", 0x1}], 0x1, 0x0, 0x0, 0xfffffffffffffffd}], 0x0, 0x0) r2 = getpid() mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000fd5000)={&(0x7f0000283000-0xc)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000fd5000)={&(0x7f0000327000-0x12fc)={0x12fc, 0xa, 0x7, 0x100, 0x4, 0x0, {0xc, 0x0, 0x6}, [@generic="7b41d88bbde7ad7b675cf2e07f03813b61fca2da8f85e1bd180658f68a49e8c2d18eb9e2c1d1c125e2c4e0ad91bb1093b12a0671cdd34c9be52fc6c5622de0a7dc5d4d0fa69a9acdb1129589ced2a4e8b9d35336936bfac59f3f992300d0d05ae217442785375082f8cc2d1004b6c7c711010fd0ab15c46f6bbc19ec8ffe978f0106f8a03c4589c83738c897940f81587b5776395217be1b6b77f263c064f21472549af65ddeec80dab1843635e97162d11356f0b21e8df437de0e2e7a4af02c90", @nested={0x111c, 0x35, [@generic="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@typed={0xc, 0x3e, @fd=r0}, @typed={0x10, 0x3c, @u64=0x7fffffff}, @typed={0xc, 0x52, @pid=r2}, @typed={0xc, 0x9, @u32=0x8000}, @generic="6fd17ce9e8b6ba8688ca7ff0fd1e6414857f23424e4ecb993211a36ff38d496b77bdc6305b50c50851278d83df4e4d918e", @generic="4713ff6bbca18d00a470b1759056d150ad57842738aaef0bfca81b72200506643f1b4150c55d69ea27c8bc5a87077e6a156cfab45f0e7a9174ad40bc16c4a5e8aa264e4f656350f277ead4f528132cdcbcbbc0e3cfe713c5251ca54e7c91c849bfd6fb66a6a4846e1d31319975b438f9e3e09d34a2a3889738403d122478da4a888819d5fd5cf022ed89f00f190c923e546d39afd1836f7f16cb25f85ce0e2ca6086e285a5185459f63e091dae945134a8"]}, @typed={0xc, 0xb, @fd=r1}, @generic="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"]}, 0x12fc}, 0x1, 0x0, 0x0, 0x11}, 0x200008c4) 2018/01/11 03:04:13 executing program 2: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b2b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0700000000000000000ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000f7e000)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000335000-0x4)=0x10, 0x80000) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000164000)={&(0x7f000088b000-0x1c)=@in6={0xa, 0x1, 0x1000, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000f7e000)=[{&(0x7f0000f7f000-0xfd)="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", 0xfd}, {&(0x7f00002b9000)="21a770adf924890bef94347763bb68c3d6b4d410ccb24da5dddbbd2387e26f0b97f4559ae18af4c13dd3282df4ecc805e8cff2a9799174065303642013065523d041ebaf9077e3f0a92695523212b58efee94d2c2305b4e2ff4ac55b827b5b9095d67ab4bf94ad71068946da1f23e79355cf1141cccee3517c6bed2cbf5149aa721310c2c08259b821c2532ba5f2c37c95451a61e18819139145466096", 0x9d}, {&(0x7f0000445000)="18c354716dcfcde8bd2e78ee9c9ab029bd972b2661e5fdc8710917eb6a36dea7ab2e05e0b2e9070fb09e3221aa319f4b0d96317e0ac9799ca06974ce17152b4d465ddabf84b6a9a11c24165d6387b2acb4244799bbd8bdab61c75cc523153dc171a00b3fa8461e3c52293f457f3820ebc9a7b8d78c3f6f7f871e92d4cb7f5578a182daa7b5ec56368f289ae3b31a5d87549ad698350ff324f61e1874f2f60e6140816f3b567ce7abf0d923d72e19be00a7ca1726833bc3b1202d4f4cd812d4615f43da3ff49c5e988498e2b1ffe1d4a51cfa435f7d8f50eaf7b824d9a27438fc4a4234dc7489aff8aafb71c063c038", 0xef}], 0x3, &(0x7f0000810000)=[@init={0x18, 0x84, 0x0, {0x81, 0x9, 0x1e, 0xdab9260}}], 0x30, 0x20000000}, 0xc090) sendmmsg$alg(r1, &(0x7f0000f7d000-0x38)=[{0x0, 0x0, &(0x7f0000c28000)=[{&(0x7f00001cf000)="19390f9bf4885f0508bc5d2be8f45f7d2ad968b8133a1914dbeb8532b3747716", 0x20}], 0x1, &(0x7f0000f7c000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00009c7000-0x38)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000f77000)=""/32, 0x20}], 0x1, &(0x7f0000e7b000)=""/0, 0x0, 0x0}, 0x0) r3 = socket(0xa, 0x4, 0xf6) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000695000-0x10)={0x2, &(0x7f0000f2a000-0x3c)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/01/11 03:04:13 executing program 6: r0 = socket(0x10, 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x18)={@common='ipddp0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000086a000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10001, 0x6, 0x3, 0x100, 0x8, 0x40000000, r1}) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000fed000)=@int=0x0, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001000-0x5c)={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc16}, {0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffff78a7352}, 0x1, [0x3, 0x101, 0x8001, 0x7ff, 0x3ff, 0x6, 0x7, 0x400]}, 0x5c) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000002000-0x18)=@generic={0x8, 0x2, 0x8}) 2018/01/11 03:04:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000b94000)="580000001400090000bb4b80040d8c5628060000000000026ab943c218fe59a2e04a06ca8164243e89000009215a0004fbed0dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff00ffff480f536e00", 0x58}], 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000011f000)={0x0, 0x0}) 2018/01/11 03:04:13 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000002000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0xfe)="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", 0xfe, 0x40080, &(0x7f0000001000-0x18)={0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x8}, 0x1c) 2018/01/11 03:04:13 executing program 1: 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}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) readv(r0, &(0x7f0000a57000)=[{&(0x7f0000125000-0xaf)=""/175, 0xaf}], 0x1) r2 = accept4(r1, 0x0, &(0x7f0000a10000-0x4)=0x0, 0x80800) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003f0000)={0x0, 0x0}) socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f000042b000)=0x2, 0x4) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688", 0x45}], 0x1, 0x0, 0xfffffffffffffee1, 0x0}, 0x0) 2018/01/11 03:04:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a27000-0xe8)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x932}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000527000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000032a000)={r0}) 2018/01/11 03:04:13 executing program 0: mmap(&(0x7f0000000000/0xad7000)=nil, 0xad7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000ad5000)=0x3, 0x4) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000628000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00005ba000-0x4)=0x48) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000ad6000)=0x6b13, &(0x7f0000336000-0x4)=0x4) bind$netlink(r0, &(0x7f00000e3000)={0x10, 0x0, 0x0, 0x2000000}, 0xc) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_ifreq(r0, 0x8937, &(0x7f00009b6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x1, 0x6, 0x1, 0x1, 0x9, 0x0}, 0x6}}) 2018/01/11 03:04:13 executing program 3: socket$inet6(0xa, 0x80005, 0x0) 2018/01/11 03:04:13 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800, 0xc) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000003000-0x4)=0x0) write(r0, &(0x7f0000005000-0x1f)="1f000000170a01090000000000001e00010100000902000101ffe50000512d", 0x1f) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000005000)=0x0) recvfrom$llc(r0, &(0x7f0000001000-0xdc)=""/220, 0xdc, 0x2, &(0x7f0000008000-0x10)={0x1a, 0xf5, 0x7, 0x9, 0x7, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000009000-0x4)=0x3ff, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000002000-0x4)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000008000)=0x0, &(0x7f0000009000-0x4)=0x4) [ 177.638781] sctp: [Deprecated]: syz-executor6 (pid 3145) Use of int in max_burst socket option deprecated. [ 177.638781] Use struct sctp_assoc_value instead [ 177.674912] sctp: [Deprecated]: syz-executor6 (pid 3160) Use of int in max_burst socket option deprecated. 2018/01/11 03:04:13 executing program 7: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20010, 0x802, 0x10) write(r0, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0f00f2ff0000acff002103c75735", 0x26) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000f7f000)=0x0, 0x4) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x3, &(0x7f0000960000-0x4)=0x0, &(0x7f0000f80000-0x4)=0x4) 2018/01/11 03:04:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000035000-0x95)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00006de000)={0x0, 0x0}) pipe(&(0x7f0000530000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000116000-0x8)={r1, 0x2}) shutdown(r0, 0x5) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f0000030000-0xb8)={0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000024000-0x4)=0xb8) 2018/01/11 03:04:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x5, 0x10000, 0x5}, 0xffffffffffffff6b) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000f29000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r1, &(0x7f0000bbf000)="", 0x1c8, 0x4000000, &(0x7f0000d87000-0x1c)={0xa, 0x0, 0x62, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f0000f76000)=[{r0, 0x0, 0x0}], 0x1, 0x0) [ 177.674912] Use struct sctp_assoc_value instead 2018/01/11 03:04:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004f6000)=0xfffffffeffffffff, 0x4) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000071b000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x20) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/11 03:04:13 executing program 2: mmap(&(0x7f0000000000/0x941000)=nil, 0x941000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x2) sendmsg$netlink(r1, &(0x7f0000f39000)={&(0x7f000020c000)=@kern={0x10, 0x0, 0x0, 0x10004}, 0xc, &(0x7f0000d2b000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000390000-0x8)={0x0, 0x0}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000093e000-0x1000)=""/4096, &(0x7f000093e000-0x4)=0x1000) 2018/01/11 03:04:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00003ec000)={0x0, 0x1, 0x0, 0x22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d3a000-0x10)={0x6, &(0x7f0000f4a000)=[{0x4, 0x8, 0xce, 0xfff}, {0x31, 0x8, 0x0, 0x200}, {0x9f, 0x7, 0xba, 0xeb}, {0x1, 0x7, 0xfe00000000000000, 0x2}, {0xfc, 0x6, 0x8, 0x4}, {0x8, 0x9, 0xffffffffffff8001, 0x80000000}]}, 0x10) sendto$inet6(r0, &(0x7f00009dc000)='"', 0x1, 0x0, &(0x7f0000fee000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00003f7000-0x2)="02", 0x1, 0x0, &(0x7f0000fa7000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x800000001}, 0x1c) connect$nfc_llcp(r0, &(0x7f0000b40000)={0x27, 0x0, 0x1f, 0x5, 0xffffffffffffff01, 0x5, "04949d5807312a877e39afd00fa7d204b0eeaf162ed3f4292e63fb21da2ec618eab579b3415209498904529d042e805f8d1183eb8d0abfe379cdcf3de571af", 0x3}, 0x60) listen(r0, 0x200000008001e) accept4$inet(r0, &(0x7f0000ce8000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d7d000-0x4)=0x10, 0x0) 2018/01/11 03:04:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0xf, 0x1, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000774000)=[{&(0x7f0000184000-0x1000)="8b63bc5f81b8d6a7bd5edfb4a8d2623f3168c4b10e37dfa4fc11c0143fb44a66", 0x20}], 0x1, &(0x7f0000dd7000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000823000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000514000)={&(0x7f0000daf000-0x4)=[0x460d9dbe], 0x1, 0x5, 0x0, 0x6, 0x1ff, 0x1, {0x1, 0xffffffffffff0000, 0xff, 0x8, 0x1000, 0x1, 0x4, 0x2, 0x0, 0x1, 0x100000000, 0x6, 0x4, 0x1000, "c58172486205bd4b266bc8af1032096c8d38b1e464d3817b892f38c7161a97b3"}}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000f2e000-0x10)={&(0x7f0000557000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) pipe(&(0x7f0000556000)={0x0, 0x0}) socket$bt_sco(0x1f, 0x5, 0x2) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000c91000-0x4)=0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f000073f000)={0x0, 0xf1, 0x8}, &(0x7f0000b0f000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000434000-0x8)={r6, 0x4}, &(0x7f0000835000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000447000)={0x100, 0x0, 0x8, 0x480000000, 0x0}, &(0x7f0000594000-0x4)=0x10) getsockopt$inet_tcp_buf(r4, 0x6, 0xe, &(0x7f000075b000)=""/225, &(0x7f0000c6f000)=0xe1) pipe(&(0x7f0000dab000-0x8)={0x0, 0x0}) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000a3a000)={r7, 0x20}, &(0x7f00008ef000)=0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000756000-0x4)=0xfd3, 0x4) 2018/01/11 03:04:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00003be000-0x8)={0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0x0, 0x0, 0x2, [@algo_auth={0x48, 0x1, {{'crc32-generic\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) accept4(r1, &(0x7f0000cf0000)=@generic={0x0, ""/126}, &(0x7f000052a000-0x4)=0x80, 0x80800) 2018/01/11 03:04:13 executing program 3: mmap(&(0x7f0000000000/0xec0000)=nil, 0xec0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000cd6000)=[{&(0x7f000046a000-0x3b)="390000001000090400000000800000000700004a02000000450001070000001419001900040002000000000000000608000300ff0900001ee4", 0x39}], 0x1) socketpair(0x11, 0x1, 0x1, &(0x7f0000e0d000)={0x0, 0x0}) mmap(&(0x7f0000ec0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000def000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ec0000)=0x8) 2018/01/11 03:04:13 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000003000-0x8)={0x0, 0x5}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0x8)=@assoc_value={r1, 0x3}, 0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x20) 2018/01/11 03:04:13 executing program 6: mmap(&(0x7f0000000000/0x622000)=nil, 0x622000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000622000)={0xffffffffffffffff}) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000622000)=0x1ff, &(0x7f0000344000-0x4)=0x4) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000621000)="1f00000004c0ffd6000001fffffff800000000000100001103000000000018", 0x1f) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000061e000)=[], 0x2a5, 0x0, 0x0, 0x0}, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000243000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x3, 0xa, 0x9) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000623000)=[{&(0x7f0000623000)="db5fbef8088e6e1fae5226acb5bbc92b0e99887d60cd0b255975675ce3a11b6d5277be7c224a77f45c0dc629fa89de9f9f8bf5b3d586393d05fa217aad1b4a86780b16733db8ab68ade6695b25dc6ec51d411d8c3b54d759aee78206b1a94bc522470fbf73105532b44a18742d2e40daa22a2232b19f9e5743d92f5c8c81f35c56301d017dd86853ce6786dbc2f636c03942963b37cbd29d9ab8df514f5bb3acd421df0666516a6586dd5e624445a8ac0bdd6d7bee8b7f103a2084f35f232caf49e2de4f3b9a6a10701dd666de07b731", 0xd0}, {&(0x7f0000624000-0x41)="ca03abee09ebc6cb615d06d038703fa925afb309880ab929b5c1a2882920184b27958c691b984f5fbb2962fec10f80fe6a0f2ffe0d1721a150ed0626730240f2e0", 0x41}, {&(0x7f0000624000-0x72)="8962c287a8610294d78c1156def370e793dd320a5791dd1461f881b39180c7f164e186a5da209b623dd5d87cc551fe0e47baecb95a9ff7ed0f5a257fef8b4365fd473c2dd230e13f8bc1ba9f9ee772b62758c2b9965c3cb8fa5871c3002ed5802b14a6b7daaf9baa2828ee335631a674b084", 0x72}, {&(0x7f0000624000-0x6b)="c6a79be95cc7da97e45fd23633f319b8f5a254dbf4d0ed4274b9fa46579f50fcf56c256fde69ebb51b6a804d3a13894fbab874d66c23864af0d8c75bcde4520a93182e68788385ae379a3d31a67755eba52fe97f6762a52a6776f12c20cefb59a05c1e7691b6a259df7f6e", 0x6b}, {&(0x7f00000df000-0x17)="ed1fe0afed6a8c0fc75995f5451a609693be15ee93ad9e", 0x17}, {&(0x7f0000624000-0x66)="6c8e8a01369b44c0ea609dfbe776f017817f0fcf7bf484be176b6803b9524a9889fc8104c0af295d75eedc074b6deb243ae5dfd0396993ab9db0c0569adba5c58a35feb6e618e8939e9dde6912b2030658e1c96abcec8fc6c5f75cd9130bfade27e9d4fb341d", 0x66}, {&(0x7f00000a0000)="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", 0x1000}, {&(0x7f000040d000-0xc0)="7a6927abe5c30903d3026676ab7a238b6b2bf0311ba98aeb45faa41c214979bfcffecdc8417fcc4c14d2b61f90f7a8e6943a24367be9a893dc232dad62954296739aba348c5c04054ad6a43faed4ff66e48ac063c47032a1e2168cc7bdec87028a8187e4db7561d24cd7e84473977a4a2a8a40f0326dc0211ba659eb15f5fe7d78fce1b935649b2595b4c91f36adbe9ffc96618b688923deecec72741f3b827be09ecc179a55bf9aca45648af8cd5be348f383dc24ef7eb95d4164a7666dc62f", 0xc0}, {&(0x7f0000623000)="f1180040bdb4e720a5ad9237545a82a7b9da4b08e30746cbefcbff9307ff840ccc5c7b6a404536e2e76722f8749b5eb68d12b33f2174403db4704592b98a3324960f0338da18cb147eede2dde56f8297", 0x50}], 0x9) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000623000-0x38)={&(0x7f00001a2000-0x10)=@ax25={0x3, {"63f8d63015526e"}, 0x3}, 0x10, &(0x7f0000324000)=[{&(0x7f0000622000)="ac7aab569782485067c49c0a4d84044abcdc77724bf39ddde72318d76c5b1628dec10e654d53a3cb5f66656647e66f00c5a56c35235d198dac15f41c34abd7807dbb4e67d24ad5c698a9d5000702c63ac389bd7426452e911354205e25d0db95379ba9ccdd2cb08e57bddfa9bf9d29caecba9bc9c8dfa00c55e4d4487e83d59843d8abd2f6a6d53f8aee9409c2b747874f16e54be814458f6bf8c9a4dc078e8095ff3abda2f3c43052ed622c559d7a729df980ee0e0bcf90b9571df6deb6eec31b4b6520de479fdc962558e4467d8b047ae7d2ad5e67b391141bf1fe38", 0xdd}, {&(0x7f0000623000-0x59)="0dfcafd0ceed71787b3d9991db3f92bc5dc77e4595e4023521aa7b28247b475a8c5a3cf31e612057602b04c1c893e3722cec2db249c5581b4ca227e033e7d49539dfc4373c15d2ed98d6853d0494f511e74a8e1e76d526b675", 0x59}, {&(0x7f000008e000-0x5)="914609d295", 0x5}, {&(0x7f0000623000-0x41)="fbc2b2e025a63f18c0084c99720c3f5471740443b14237e0dab817dee107f6c11c2249a42d644a1019083fd6bb07ec117795b349b14fefd8a2cce1fb3289ab6ec1", 0x41}, {&(0x7f000057a000)="b6934e30d755b2dda30b0f70777ee7dfef714315f74b5b71fde2f8bb5fbe9fbd041aa5da011bf407439d4f214a46697818804f948d22ebf5cee1a3afdb065a7e980639b6b742686dc1265a493550193de91b9dc67d66cbc7709eba34a84b3d9d5ffa3c5e8b2a61be71f58968ecdecd6b06ee505775b4ee54ede68fc4ffc764c5d5", 0x81}], 0x5, 0x0, 0x0, 0x80}, 0x40000000) mmap(&(0x7f0000000000/0xc87000)=nil, 0xc87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x9, 0x0) r4 = socket$inet(0x2, 0x4, 0x4000000000000006) close(r4) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f000090b000-0x4)=0x0) sendfile(r3, r4, &(0x7f0000c7b000-0x8)=0x0, 0x2000000080) mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000623000-0x4)=r2) mmap(&(0x7f0000c87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r1, &(0x7f0000c88000-0x10)={0x1a, 0xf5, 0xffffffffffffffff, 0x7, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/11 03:04:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f4a000)={0xffffffffffffffff}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000dc4000)=0x1, &(0x7f0000e12000)=0x4) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000e16000)=[{&(0x7f00004e3000)="390000001000093805bb61e12328f5210701000000000000ed0001078000801419001b00000000f200daff03020c0000800025011e3a999a94", 0x39}], 0x1) accept$inet(r0, &(0x7f0000653000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000058c000-0x4)=0x10) 2018/01/11 03:04:13 executing program 5: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fa2000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = getuid() r4 = getgid() mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fa1000)=0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000fa2000-0xe8)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa2000)=0x1c0d414f68732bd3) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa3000)={0x0, 0x0, 0x0}, &(0x7f0000fa4000-0x4)=0xc4) r8 = gettid() r9 = getuid() r10 = getgid() r11 = getpid() mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000c1d000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa1000)=0xe8) r13 = getgid() mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fa1000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000017c000)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000016b000)=0xe8) r16 = getgid() r17 = getpid() mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000fa1000)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa1000)=0xe8) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f00007e8000)=0xc) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fa2000-0x4)=0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000040000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) r22 = getgid() mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a6a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa2000-0x4)=0xc) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000fa2000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa1000+0xfa3)=0xe8) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d8b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = getpid() mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00008e5000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa2000-0x4)=0xe8) r28 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001e9000)=0x0) r30 = getuid() mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000b09000-0x4)=0xc) r32 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000c8e000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e5e000-0x4)=0xe8) r34 = getgid() mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000010000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000352000-0x4)=0xc) r37 = getgid() mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000140000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b41000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b81000)=0xe8) r40 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a83000-0x4)=0x0) r42 = getuid() r43 = getgid() mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fa1000)=0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000fa2000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000407000)=0xe8) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fa2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa2000-0x4)=0xc) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r47 = gettid() r48 = getuid() r49 = getgid() mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000fa2000-0xe0)=[{&(0x7f0000fa1000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000f48000)=[{&(0x7f0000fa1000)="24da1508f96392d25e8f97a0320cfe7868727dcbe142c731d87a6ec1fd6237462c6bd5e8661ff340dbc877", 0x2b}], 0x1, &(0x7f0000a89000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x118, 0x800}, {&(0x7f00009a9000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fa2000-0x2d)=[{&(0x7f00005b0000)="d40d90a630ec21145ba1f4b20e9be5401da54c89a182a5bc0b12a124573668f4c06ea933382f1bce55cc5824fc29198d12f5f7db34dd00dd5142b102d6a0ce94207bbd624dbed1026f8c85b951495782ff56f15a147bfaab0b0d6bdd67abcd12df6575de4d", 0x65}, {&(0x7f000060b000-0xa3)="ca605cf2f297311da8675e93c0c4a23155b27353b9deb4db8455d779aa40df575152dc1d6e3bf64b022d4f3b85f1b01a16f97c3ddb5b1c92c4b491015086928dacab07231c89212e5cf45ededfec5704bd464672c432d63e02e59c005f3915e0dc5d4b0ad3a61592f7d5998fbb24fb640deafba6123b663f94824fb9e4c1562f0053e5862bf8bf6a85291fb51b2ce452eae226c41e0663e22e52dad4e3f7618a0de6d4", 0xa3}, {&(0x7f0000fa2000-0x75)="0223fbcd63dc8d7a6f20d099477764d1b85f89e8c4af4bed6a9cc207edb9f7cd0f680f821225a4f2461aea9923339bcfe5f63605ef9347b49c615f3a5e1e584d4d2d03e67ae2141b1f1a9459b9112160016d54a0f9f4669c1cd2bc36a40af9f22a6a0b2767fc749c998176dae71b9d41df0e6568e9", 0x75}], 0x3, &(0x7f0000fa2000-0xc8)=[@cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0xc8, 0x1}, {&(0x7f0000669000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f48000-0x40)=[{&(0x7f00002f0000)="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", 0x1000}, {&(0x7f0000fa1000)="ff0fea035823f25091a4f51ce17eaf11ce59cd1a34510d90146ee380fe0a9f938d17ffe4cb91ce8fd852089a03581190b0dd075f4ccc940f06976c8215f03802c3372bf3c01b428f8795bb59c6ab09329f0a44ab64b777de1b8711161d04d836d9ea2b1e18c034c8e989658e4532e4f238d1ba5a9eb987b1523e409818a7d13a7d6d01d8435b2f5497b40bc6e6b77799855107ae03e7f76a", 0x98}, {&(0x7f0000fa1000)="4593213dd0ded9f8ad8c43e5faa6cff99ef9d53344d8b3480ae5e7c8153772981c1ab65436b290f45c0ac449f5936473dbca7fa5eac7de80d2ab4c8bc11a1107c8ef379571287f91e59b7da1592416ae947146a425ac9b63888ed5fe5fba20602e97402c11", 0x65}, {&(0x7f000084b000)="b4da", 0x2}], 0x4, &(0x7f0000fa1000)=[@cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @rights={0x18, 0x1, 0x1, [r0]}], 0xf8, 0x4000000}, {&(0x7f0000e08000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fa2000-0x20)=[{&(0x7f0000e7b000)="bd98d45a95fbe2847443f3bd8aa12009c00729e2d7ea1ed57593446c5b82cc84bd4d", 0x22}, {&(0x7f0000337000-0xc)="a8b2c81e5a94571e748333c3", 0xc}], 0x2, &(0x7f0000bc9000)=[@cred={0x20, 0x1, 0x2, r47, r48, r49}], 0x20, 0x81}], 0x4, 0x20000000) sendmsg$nl_xfrm(r0, &(0x7f0000576000)={&(0x7f000014e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b0000-0x10)={&(0x7f0000245000)=@allocspi={0xf8, 0x16, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffff, 0x32}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1000000}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/11 03:04:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x718f) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000ffc000)=0x1, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/01/11 03:04:13 executing program 3: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d03000)={0x0, 0x0, ""}, &(0x7f000065a000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(0xffffffffffffffff, &(0x7f0000001000-0x1b)=@file={0x0, ""/108}, &(0x7f0000316000-0x4)=0x6e) 2018/01/11 03:04:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000b2c000)=""/186, &(0x7f00002fa000-0x4)=0xba) r1 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000313000)="0022040000ffffe0", 0x8) [ 177.850607] netlink: 37 bytes leftover after parsing attributes in process `syz-executor1'. [ 177.852915] netlink: 68 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/11 03:04:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x6, &(0x7f00009f2000-0x8)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f00001ac000-0x4)=0x5, 0x4) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000731000-0x90)="1f0000000a0affdde200f49ff60f0000000200000902018005ffffe5000051", 0x1f) 2018/01/11 03:04:13 executing program 1: mmap(&(0x7f0000000000/0xaa5000)=nil, 0xaa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000aa6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000aa6000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf5d0, 0x7, 0x8ff, 0x500, 0x9, 0x10, r1}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000017a000-0x8)={0x0, 0x8}, &(0x7f000070c000)=0x8) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000aa6000-0x10)={0xb05a, 0x7, 0x1, 0x6, r2}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000581000)={0x0, 0x0, ""}, &(0x7f0000aa1000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000581000)={r3, 0x0, 0x0, 0x0}, 0x10) 2018/01/11 03:04:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000c0a000)="1f0000000106fdddfffb00f6f9068001fffff30c090001e606001c03000005", 0x1f) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000380000-0x4)='tls\x00', 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000307000-0x4)=0xcd10, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ca0000)={0x0, 0x400, 0x30, 0x400, 0x4}, &(0x7f0000ce8000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000032000-0xc)={r1, 0x9, 0x0}, 0xc) setsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f00007bf000-0x3c)=@hopopts={0x87, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @enc_lim={0x4, 0x1, 0x7}, @calipso={0x7, 0x50, {0x476f, 0x12, 0x8, 0x2, [0xff, 0x1, 0x9, 0x6, 0x1, 0x100000000, 0x80, 0x2, 0x9]}}, @padn={0x1, 0x0, []}, @jumbo={0xc2, 0x4, 0x2}, @enc_lim={0x4, 0x1, 0x9}, @calipso={0x7, 0x8, {0xca59, 0x0, 0x1, 0x5, []}}, @ra={0x5, 0x2, 0x2}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}}]}, 0xa0) 2018/01/11 03:04:13 executing program 3: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000fc3000-0x6b)=""/107, &(0x7f0000091000-0x4)=0x6b) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000fc5000)=@nfc_llcp={0x27, 0x3, 0x7, 0x4, 0x5, 0x6, "58d9da0fa3e2dc53d2740dc3c221323297a9541244e97370c4e0462e27a378c1bcbde7bbe1059e237b8fd5bd0792ef1d0584cc04fe83ca849edbc6d3b9428b", 0x80}, 0x60) 2018/01/11 03:04:13 executing program 4: mmap(&(0x7f0000000000/0xd5b000)=nil, 0xd5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1c6, &(0x7f0000d5b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="e8000900", [], {{0x86dd, @ipv6={0x0, 0x6, "aa471d", 0x190, 0x32, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x3c, 0x0, 0x3, 0xabe4, 0x0, 0x2, 0x3}, @routing={0xff, 0x2, 0x1, 0x40, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @hopopts={0x1d, 0x25, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x0}, @generic={0x2, 0x96, "9e24b526f63c768d0e11e347539a85f1ad4846e285a49008851959099ec0800b4467d55e4857d21997131023206ee199c228f49ab254134c279f16d2473030140eba47b43aa82ce1e8a7c8dd9dd068f04d52c90305ca1594133d80e1f5cc302d847a10f3e62e69b203999b3975c3089ed097a0b188e3e6960963790718d5831d41716156ed5a53410afb92be4b40611e6b56c8842d17"}, @jumbo={0xc2, 0x4, 0x7}, @generic={0x4ced, 0x8b, "f6496a24ad4d027424da82c4af3be408a132e12fa13829bdb91d729139c39950bb44aaa1d35760551a9773a4e499648decb8fe42d594c6d04a44b21e1a5aa60572b316457fe69fdf7039acdf2e245b5e55eabab1f8f2c8d0b5f5658c73656a058b2e80e79648921779b8d72ea01f73458186426c1fe9bfc0f805ab583a07c860d40c5ee712ac4a670ab135"}]}, @fragment={0xff, 0x0, 0x1ff, 0x1f, 0x0, 0x658, 0x3}], @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], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, &(0x7f0000d0a000)={0x1, 0x1, [0x0]}) 2018/01/11 03:04:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8914, &(0x7f00005d8000-0x28)={@common='ip6tnl0\x00', @ifru_map={0x0, 0x0, 0x7, 0x2, 0x6, 0x1800000000000}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000122000)='reno\x00', 0x5) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000e6a000-0x14)={0x9, 0xdf2f, 0x81, 0x9, 0x67bc407e}, 0x14) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f000072d000-0xd8)="3527f07d1ed5425b87295a9603ecad4fb9aa3b0bec4048cbe9ce24ffac8bf7d9f5291357d0b0f7d86b198a8e4dc85f5d945c41ca27cd192f9936d10916553938a8594476bc3280f25e9f17f171fdc993c624d15ec91879c03044cd29c6ce771ccb29a1be88f6064495e68d98a69427753581ed80d5932f51ac76191a0c57b2329c8549b2943fcf00e11d5d26e611258a96eaf9705ceb5bd9314e2eadb756e7c2fd9837e695f122c988f56713f9d63468ee907759149e5de6422114c7c94f20df2748f8d2b1ab87d665d33797e369bba858e45bbaa938516b") connect(r1, &(0x7f0000bc2000-0x10)=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f00004e8000)=0x263, 0x4) 2018/01/11 03:04:13 executing program 3: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b54000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000f7e000)=[{&(0x7f000041a000-0x4c)="3e6b4429fd5e55fd3e62d65b31b841fd69be9fb586af92965434ed09c2ae770d55b9da22309965c8be882d5c7ada93fd1aaf6e1048285934f2ba021042f1c565f9cd2427ef1b9844672984d5", 0x4c}, {&(0x7f00008b7000)="a8121d8bf56d111e5ee3d08ecfb66faca14356ca8bef219cdb9c325d19666e4b4a1334e1e75dd50076c0d73f7999d40d395e8f57de7e15fb00a3ac31cd80bc7953ca755d0a9a91fb4cbdf9caa0210fd479f2d5f4715816aa14702237231a058aca2b169bca44e8b09c84c32105b78f7b63ecc9a5e7defdecb5514266918905fdf5fa01a8a817e5365279704b0749e8962e7ed70e4e3c9534492e952aa9bdcd787609467a3914204b3c8607144207e581d1b8c7beec892b5698335d10b525534030", 0xc1}, {&(0x7f0000152000-0xb)="41ce744dc0a95b8bb94484", 0xb}, {&(0x7f0000205000)="ef014beace26b837cabb9740a58472c569325c5094eab9d858e80f50f984e4c94102141696fadb111b3e1b98cd810fe8c6b14e9b8a8583b86ed35158846f9856244e20e99644fa722fd43279b610cd66a29a44f50b37290a51279ee5a9efaa1ff633a85880948bdebe80aa236f9d0da6b874c1606a198861c11877460433c8a124eb6ac27e97a420929ffd90b0bb45125935b0f7b3b6911532114b96d63a43672ea85562dce2a0e637d99935759952a782d2683950bd881a67241fe12d", 0xbd}], 0x4, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7f000-0x10)="0a6175b000008000000000005c54b6b7", 0xffffffffffffff0c) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000df4000)={0x0, 0x0, &(0x7f0000f7f000)=[{&(0x7f0000ba9000-0x4b)=""/75, 0x4b}], 0x10000059, 0x0, 0x0, 0x6}, 0x40) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f00001e9000)=[], 0x0, &(0x7f0000f77000)=[@assoc={0x18, 0x117, 0x4, 0x6}], 0x18, 0x40044}, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x6, 0x2, &(0x7f0000f7f000)={0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r2, &(0x7f0000f7f000)={0x0, {""/7}, 0x0}, &(0x7f0000f7f000)=0x10) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/11 03:04:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000080006, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000939000)=0x3247, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000988000-0x8)={0x0, 0x0}, &(0x7f00003b9000)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000029e000)={0x0, 0xd2, "d78f887706149336901e364824286f1d771a6f9cb5f5b7e0a0a67891bb9554f0fa7358d6ac784b99f4e068d4c3fc20e4ab19cb3344b438a636ffb46757423d08c1b7e2f45debdd7a7b2a68dd4c80c8a72633d40f971f64a4f3195657df80f767d7877c01b2d9dbd9ddd13ffe21f414ab42f69e669c35758d075f731007336c951e29fffd038c99ac2a94018be52fe898d4109d566b9b4ed93401365ea202becac486dcd2a0456b5595de468524bf6fac3752744585e07c1eb36c8dee37c8cabdd952830f887fc0dc7fb35c720bea234dbc04"}, &(0x7f00001c5000-0x4)=0xda) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003da000)={0x2, 0x6, 0x0, 0x40, 0x80000000, 0x0, 0xe2, 0x100000000, r1}, 0x20) sendto(r0, &(0x7f00007ea000-0xe2)="", 0x0, 0x0, &(0x7f000036f000-0x1c)=@in6={0xa, 0x0, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) listen(r0, 0xc) [ 177.972181] ------------[ cut here ]------------ [ 177.976974] kernel BUG at ./include/linux/skbuff.h:2073! [ 177.982539] invalid opcode: 0000 [#1] SMP KASAN [ 177.987204] Dumping ftrace buffer: [ 177.990737] (ftrace buffer empty) [ 177.994433] Modules linked in: [ 177.997614] CPU: 1 PID: 3250 Comm: syz-executor4 Not tainted 4.15.0-rc7+ #182 [ 178.004868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.014219] RIP: 0010:skb_pull+0xe8/0x110 [ 178.018347] RSP: 0018:ffff8801ce7df230 EFLAGS: 00010212 [ 178.023694] RAX: 0000000000010000 RBX: ffff8801c063d200 RCX: ffffffff843033d8 [ 178.030950] RDX: 00000000000001d4 RSI: ffffc90002892000 RDI: ffff8801c063d284 [ 178.038209] RBP: ffff8801ce7df248 R08: 1ffff10039cfbdaf R09: 0000000000000002 [ 178.045465] R10: ffff8801ce7df238 R11: 0000000000000000 R12: 0000000000000028 [ 178.052723] R13: 0000000000000190 R14: dffffc0000000000 R15: ffff8801c083588a [ 178.059982] FS: 00007f9d23542700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 178.068192] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 178.074050] CR2: 0000000020d0a000 CR3: 00000001d2711006 CR4: 00000000001606e0 [ 178.081291] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 178.088671] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 178.095910] Call Trace: [ 178.098474] esp6_gro_receive+0xb4/0xbe0 [ 178.102507] ? esp6_output+0xf20/0xf20 [ 178.106392] ? __lock_is_held+0xb6/0x140 [ 178.110425] ? esp6_output+0xf20/0xf20 [ 178.114288] ipv6_gro_receive+0x844/0x13e0 [ 178.118500] ? ipv6_gso_pull_exthdrs+0x590/0x590 [ 178.123228] ? rcutorture_record_progress+0x10/0x10 [ 178.128213] ? check_noncircular+0x20/0x20 [ 178.132415] ? check_noncircular+0x20/0x20 [ 178.136621] dev_gro_receive+0xd38/0x2110 [ 178.140744] ? net_rx_action+0x1910/0x1910 [ 178.144950] ? __lock_is_held+0xb6/0x140 [ 178.148988] napi_gro_frags+0x386/0xaf0 [ 178.152934] ? napi_gro_receive+0x500/0x500 [ 178.157232] ? tun_get_user+0x2737/0x3940 [ 178.161350] tun_get_user+0x2760/0x3940 [ 178.165292] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 178.170471] ? tun_build_skb.isra.49+0x1810/0x1810 [ 178.175373] ? futex_wait_setup+0x3d0/0x3d0 [ 178.179662] ? entry_SYSCALL_64_fastpath+0x23/0x9a [ 178.184561] ? wake_up_q+0x8a/0xe0 [ 178.188073] ? find_held_lock+0x35/0x1d0 [ 178.192108] ? tun_get+0x1ab/0x2e0 [ 178.195620] ? lock_release+0xa40/0xa40 [ 178.199562] ? __lock_is_held+0xb6/0x140 [ 178.203599] ? tun_get+0x1d4/0x2e0 [ 178.207109] ? tun_do_read+0x2600/0x2600 [ 178.211144] ? __check_object_size+0x25d/0x4f0 [ 178.215704] ? rcu_note_context_switch+0x710/0x710 [ 178.220605] tun_chr_write_iter+0xb9/0x160 [ 178.224812] do_iter_readv_writev+0x525/0x7f0 [ 178.229279] ? vfs_dedupe_file_range+0x8f0/0x8f0 [ 178.234012] ? rw_verify_area+0xe5/0x2b0 [ 178.238046] do_iter_write+0x154/0x540 [ 178.241904] ? dup_iter+0x260/0x260 [ 178.245506] vfs_writev+0x18a/0x340 [ 178.249100] ? __fget_light+0x297/0x380 [ 178.253045] ? vfs_iter_write+0xb0/0xb0 [ 178.256999] ? down_read_killable+0x180/0x180 [ 178.261466] ? security_mmap_file+0x143/0x180 [ 178.265944] ? vm_mmap_pgoff+0x1fc/0x280 [ 178.269977] ? vm_mmap_pgoff+0x13b/0x280 [ 178.274013] ? __fdget_pos+0x130/0x190 [ 178.277870] ? __fdget_raw+0x20/0x20 [ 178.281553] ? selinux_capable+0x40/0x40 [ 178.285596] do_writev+0xfc/0x2a0 [ 178.289024] ? do_writev+0xfc/0x2a0 [ 178.292622] ? vfs_writev+0x340/0x340 [ 178.296391] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 178.301206] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 178.306196] SyS_writev+0x27/0x30 [ 178.309623] entry_SYSCALL_64_fastpath+0x23/0x9a [ 178.314353] RIP: 0033:0x4529a1 [ 178.317509] RSP: 002b:00007f9d23541b80 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 178.325185] RAX: ffffffffffffffda RBX: 00007f9d23542700 RCX: 00000000004529a1 [ 178.332425] RDX: 0000000000000002 RSI: 00007f9d23541bd0 RDI: 0000000000000012 [ 178.339670] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 178.346909] R10: 00000000000001c6 R11: 0000000000000293 R12: 0000000000000000 [ 178.354165] R13: 0000000000a2f7ef R14: 00007f9d235429c0 R15: 0000000000000000 [ 178.361411] Code: a3 d8 00 00 00 e8 89 ea 3f fd 4c 89 e0 5b 41 5c 41 5d 5d c3 45 31 e4 e8 77 ea 3f fd 4c 89 e0 5b 41 5c 41 5d 5d c3 e8 68 ea 3f fd <0f> 0b e8 01 bc 77 fd eb 97 e8 fa bb 77 fd e9 41 ff ff ff e8 10 [ 178.380513] RIP: skb_pull+0xe8/0x110 RSP: ffff8801ce7df230 [ 178.386153] ---[ end trace 1e911024a4ec0ef1 ]--- [ 178.390916] Kernel panic - not syncing: Fatal exception in interrupt [ 178.397815] Dumping ftrace buffer: [ 178.401328] (ftrace buffer empty) [ 178.405004] Kernel Offset: disabled [ 178.408596] Rebooting in 86400 seconds..