0x7f0000d59000-0x10)={0x3, &(0x7f0000d59000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000a90000)={r2, &(0x7f000087f000)=""/59}) mmap(&(0x7f0000d58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000d59000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x3, &(0x7f0000d19000)={0x5}, 0x8) 2018/01/01 18:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x1, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x2000000004, 0x3c79, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) pipe(&(0x7f0000db4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00001d8000-0x10)={0x8, &(0x7f0000f6f000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) pread64(r0, &(0x7f00006ca000)=""/4096, 0xffffffffffffffca, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000a7e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c3f000-0x4)=0x8) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000e18000-0x8)={r3, 0x2}) 2018/01/01 18:12:54 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0xb6f, 0x4, r0}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000003000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6558, @ipv6={0x0, 0x6, "74cd62", 0x14, 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}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000008000-0x8)={0x0, 0x0}, 0x3f, 0x0) 2018/01/01 18:12:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000)=0x0, 0x4) socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x1, &(0x7f000000d000)="", 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000001000-0x78)={0x7, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x63, 0x0, 0x8, 0x9, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4, 0x9, 0x0}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0xff, 0x8001}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000002000-0x8c)={r2, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) [ 268.113919] ICMPv6: NA: bb:bb:bb:bb:bb:04 advertised our address fe80::4aa on syz4! 2018/01/01 18:12:54 executing program 0: socket(0x19, 0x6, 0xffffffff) r0 = socket(0x9, 0xa, 0xfffffffffffffffa) socket(0x15, 0x80800, 0x9) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000a9000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000056e000)={r3, 0x0}, &(0x7f000013c000)=0x6) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000074f000-0x4)={r2}) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000726000)={0x20, 0x3f, 0x4, 0x678e4e65, 0x2, [{0x6, 0x3ff, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x51, 0x3, 0x1, 0x0, 0x0, 0x38c, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x1020000010, 0x10000000002, 0x0) pipe(&(0x7f000072b000-0x8)={0x0, 0x0}) getsockname(r6, &(0x7f000004d000)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000897000-0x4)=0xc) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f00006e4000)={0x0, {{0x2, 0x3, @rand_addr=0x935, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$int_out(r5, 0x5462, &(0x7f0000575000)=0x0) write(r5, &(0x7f0000cfb000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) 2018/01/01 18:12:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00008dc000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) pipe(&(0x7f000048a000)={0x0, 0x0}) setsockopt$inet_tcp_int(r3, 0x6, 0x17, &(0x7f0000831000-0x4)=0xb2, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00002bf000)={@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]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000e27000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80, r4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00004e9000-0xc)={r1, 0x80000, r3}) socketpair$inet6(0xa, 0x80002, 0x6, &(0x7f000061b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000191000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000348000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f0000123000)={r6, 0x0}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000242000)={{{{0xa, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "f69f8464be4bc994fe56c49be0fb7bbf7ae30c58ddb25940908b0631f9bcad39f8d94c02d9887d1dacc91624cccab892c486fb71db996733edbfc23c18c67b67cbaf8b9336638ea940e207344b6d72ec"}, 0x160) [ 268.182956] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 268.188756] ICMPv6: NA: bb:bb:bb:bb:bb:04 advertised our address fe80::4aa on syz4! 2018/01/01 18:12:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f000028e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000874000-0x9)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002b9000)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00009e5000-0xc)={0x0, 0xe660, 0x10}, &(0x7f0000963000)=0x1e) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e9c000-0x8)=@assoc_value={r1, 0x0}, &(0x7f0000f1e000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00009c1000)={r2, 0x2d, "2400e6aa4658acde75875a6e59f71e4415670cf4398a9f28a8c0fefbbf3bb5f6eba2f1b8e83e0cd1a926f19e54"}, &(0x7f000039d000)=0x35) 2018/01/01 18:12:54 executing program 6: mmap(&(0x7f0000000000/0xa05000)=nil, 0xa05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000a05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a05000)={0x0, 0x0}) mmap(&(0x7f0000a05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000a07000-0x20)={0x2, 0x0, 0x2, 0x298283db}) mmap(&(0x7f0000a06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000a06000)={0x1, r3, 0x0, 0x4}) r4 = accept$packet(r1, &(0x7f0000a06000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a05000)=0x14) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x138, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x4, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'cbc(serpent)\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000071f000)={0x0, 0x7e, "40f82c03c701ccca50e64f129f1417617011a8c0b4e7864a92b0b97b4769ab83b2d3e3b89c0f509b1dd4984983d96e32b0ab36123c29d055738b52ad548f4501ebc9b76bf5000d7ebf1a71c30ae9dc76397180d769a6926551f1ec407138243547f46ad57e60cd7641466cd2f5dc8d66dac00b126bd920302b09a4a5eb32"}, &(0x7f0000970000-0x4)=0x86) mmap(&(0x7f0000a06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r4, 0x1, 0x6224c6e6, &(0x7f0000a07000)="", 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00004f4000)={r5, 0x95, "db5c8863df1528bbde0f73cdbb2cc4f5ff05a08d96d1162537fc93cfc18a9127781afa2a89da0c8e7539d7eaca91449d42b3904c6be5e0c1a4e81867586c133076ed0f5fcbae41799c29ba426660d2d266b33827bf16f25505d2ec141dcd769e13fb870a95bfc301c34650ebff6e339a78d8500ba24b867973d8fb2a54e534f009645e35b7034e2a65c2afbfdb1e3d8585ff8242d6"}, &(0x7f0000a07000-0x4)=0x9d) r6 = socket(0x1, 0x5, 0x2a) mmap(&(0x7f0000a07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r6, &(0x7f0000a07000)={0x0, {""/7}, 0x0}, &(0x7f0000a07000)=0x10) 2018/01/01 18:12:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000cbb000)="1f0000000b06ffde0000f49f00890100001f00000900010006000000010080", 0x1f) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000088b000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ef0000-0x10)=@generic="5cc3b2e67956765e0d4a4a47f04e786e") 2018/01/01 18:12:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000088000-0x1000)="51c8fb2929989d20afe73dcac11291b720bd7b71ddeb9161966d4986bc69335ff63b711f36653d33c3af96b427393869509195dbe3bbd72d896105f020416bbca5f9c96a031ede84d722a8ca574965a535850215335d66efc5e124d025a762f77b51e2ad1ae8865da4ed5dde15be35be78fcdb667a12e2452c8b201461f962ad", 0x80}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0xfffffe89, &(0x7f00004f4000-0x8d)=[{&(0x7f0000285000-0x7f)=""/127, 0x7f}, {&(0x7f00003bc000)=""/198, 0xc6}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/01 18:12:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000b45000-0x2)=0x0, 0x2) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000a66000)=""/40, &(0x7f00006cb000)=0x28) 2018/01/01 18:12:54 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000001000-0x149)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x4000000000086dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "677cb6", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "948a77683c23acae"}}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0x4, 0xffffffffffffffff) 2018/01/01 18:12:54 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0xff) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000fd5000-0x4)=0xffffffff, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f00005bd000-0x30)=""/145, &(0x7f00002e9000-0x4)=0x91) 2018/01/01 18:12:54 executing program 4: r0 = socket(0xa, 0x7, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d2c000-0x8)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006fd000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000f7b000)={&(0x7f00000f4000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000474000-0x70)=[{&(0x7f0000207000)="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0x1000}, {&(0x7f0000001000-0xd)="ba0e12f327f6cf6977e003975e", 0xd}, {&(0x7f0000001000-0xe4)="39c4026d29db5c7a8f31e51daea71fed0f24ccbf27c6be2ff98e2b6326faff2427ab7d8dbe2e2d13b958502986855c714f8d90e1157bf68fac1e82db499e0d409ca6968f556a583edd78e4152c26e8f096a6ecf777d42836057cd759b31795ad2c24ccf3e344ea8ab15058b68040f7f17004cec6b0eb20bd53f85742b237087b51dc63f8b95fbeb75c9a5d362918d5ea2e0c4d132bb9ee3d02baed187a3141240c1e5bfaabc463c4fec95bf79a4247ede1d50a05aeda32925649afbba59ef14450175f5f878df480cd3d261ec264507e425a718b8a70727cae690c408bfebbceb8c60d99", 0xe4}, 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{&(0x7f0000000000)="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0x1000}, {&(0x7f0000b7a000-0x3e)="c0df211d27de8a6fb273a5adc62564ad20938830b2bfcfcf6deac746a83c5e3cf0d01a70828e4b2b527f2736885a8b68ea7ae53763a0c34afd0b51458e52", 0x3e}, {&(0x7f0000001000-0x11)="e72007fffba14b4dc8c1cdd13a93484d02", 0x11}], 0x7, &(0x7f0000001000-0x20)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}], 0x20, 0x24008000}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f0000762000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000c46000-0x4)=0x58, 0x80000) bind$netlink(r4, &(0x7f0000d7b000-0xc)={0x10, 0x0, 0x3, 0x40}, 0xc) r5 = socket(0x10, 0x2, 0x6) setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000b93000-0x4)=0x6, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000b8f000)={0x80, 0x1, 0xffffffff, 0x5, 0x6}, 0xc) r6 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f000004a000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000706000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000576000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b48000)=0xc) sendmsg$netlink(r4, &(0x7f00008fa000-0x38)={&(0x7f0000b8b000-0xc)=@proc={0x10, 0x0, 0x2, 0x4000}, 0xc, &(0x7f0000d00000)=[{&(0x7f0000f43000-0x2104)=[{0xe4, 0xc5, 0x300, 0x4, 0x0, "a7437e6b52721030c386558fcf5c412597dff17809d43f907f66666679e0522886bcaaf779650fb9073907c3a899f2d229d3be118797db2d79adb810f998382207d2da262fab92fed270241db76ac8e47f971271ef3dc13bd6c83ede53809201df0c44de467016b27afd88b707d5661572454264771799a68993f26981b623a6ddb026562b2b1ef3ed8fa7a0a1e3b99ec906376c96f9e8f55b7797b8df8b897e787b149a2282f5b26a0a1bbc5071ba64615266294e753ecc5dcddfddc0befdf3d6d23d347f1f19753c1d34dbc4c87f6c84d9743e"}, {0x1010, 0x7ff, 0x200, 0x10000, 0x2, 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{0x1010, 0xf8, 0x8, 0x1, 0x0, 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0x2104}], 0x1, &(0x7f0000e94000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r2, r2, r3, r4]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r5, r2, r3, r3]}], 0x88, 0x4040000}, 0x44895) sendmsg$netlink(r5, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x4d, 0x14, 0x70b, 0x0, 0x0, "bcca703e0f6f1f3a8b000304ad4fcc6f9ebe178fcd4acb000000000000000800000005000000000707fc1fbb43afa80b61ef25e72b3202ffffd9d100b6"}], 0x4d}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0xffffffffffffffff}, 0x0) [ 268.251129] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/01/01 18:12:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$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$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000061e000)={0x1a3, 0x0, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002dc000)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000786000-0x4)=0x0, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000d2d000-0x17)=""/23, &(0x7f00008cd000)=0x17) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000071b000-0x20)={0x0, 0x20, 0x0, 0x5, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x20) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getpeername$inet6(r0, &(0x7f0000a77000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000014e000)=0x1c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004d2000)={r1, 0x3, 0xde, 0x9}, 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000023d000-0x4)=0x0, &(0x7f00002a3000-0x4)=0x4) 2018/01/01 18:12:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) bind$inet6(r0, &(0x7f000006b000-0xd)={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1af}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000fb1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @x25={0xe1c5f205f08e2c68, 0x0, 0x0, "070000110fc7070000bf33000000000000004cf9000000005fd1d42b6bdb0775f1814041b1"}}}}, 0x0) 2018/01/01 18:12:54 executing program 1: mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b2000)="fff20119ff0d005ff1040000ff000008000400051c000000f7ffff1affff00e9f8000177c11e0019000ef80000000008", 0x30) 2018/01/01 18:12:54 executing program 0: r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000be6000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000aeb000)=0x10, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000ddc000)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003ee000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ac5000-0x8)={0x0, 0x400}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000916000)={r2, 0xffff, 0xa0, "d5f2889d58de632c6a7d9534e58ae62e2d4bd501383239102f6276233ed5bfc8c0a47646c2caed8e1b05deeca51ab178d859737492c53b27a63a89095d865df098dd46cb3db3a58cbab54b3c7e849652d135a6debade2ebcf317bd0303e7554fb5431f079f37e3f1f6c07f21ee3bf5f2a1fbacabfab699ecf1f54b5200199c31e992b1d880ccc55607555aaf4098ce5513a3ff95b77007c641a016098a33e3d2"}, 0xa8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x800, 0xffffffff, 0x8, 0x91}, 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x3a)=""/58, 0x3a}, {&(0x7f0000002000-0x25)=""/37, 0x25}, {&(0x7f0000000000)=""/163, 0xa3}], 0x3, &(0x7f0000001000)=""/55, 0x37, 0x7}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000003000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000002000)=0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000004000-0x10)={0x0, 0x0}, &(0x7f0000003000)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000003000-0x14)={0x6, 0x7, 0x0, 0x3ff, 0x3f}, 0x14) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={0x7ff, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0xfca, 0xe6e, 0xc4d, 0x2, &(0x7f0000000000)=@common='sit0\x00', 0x8, 0x4, 0x1}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r2, 0x1, 0x2}, &(0x7f0000000000)=0xc) getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000002000)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000006000-0x18)=@add_del={0x2, &(0x7f0000005000-0x10)=@generic="516f8ad13a4ad45693c3ee0cb3d26172", 0x4}) recvfrom$unix(r1, &(0x7f0000000000)=""/205, 0xcd, 0x0, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) accept$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000+0xa70)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000006000)={0x0, 0x0}) 2018/01/01 18:12:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000058d000-0x20)={@common='ipddp0\x00', @ifru_flags=0x8001}) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000710000-0x4)=0x7f, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1c, &(0x7f000055c000)=0x805, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000893000)='scalable\x00', 0x9) [ 268.321398] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 268.355482] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/01/01 18:12:54 executing program 3: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x80003, 0x0) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000f66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x800000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/01 18:12:54 executing program 4: r0 = socket$inet(0x2, 0x4, 0xffffffffffffc3bb) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000000000010, 0x802, 0x0) write(r1, &(0x7f00006a8000)="24000000190025d0471c1f24fffffc0e0200000000100000000040ea0800070000002ae0", 0x24) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00007f3000)={@common='ipddp0\x00', @ifru_flags=0x4001}) 2018/01/01 18:12:54 executing program 1: mmap(&(0x7f0000000000/0xa0d000)=nil, 0xa0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a0d000+0x627)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00007c5000-0x10)=@buf={0xf1, &(0x7f0000962000)="70361b86999e166950fa19626ac24a9c51dc31f2d0a4e28ed0b5560dcdcbf482dd889c655d55035aa175549dd9a09c13edee290532ff319678b49019e3f4bc943aa7d3a3cb13e963aa58601a0f3f7c691ca010c66b7abb154463c0beec1a831d598be311354a58d64f522081ac44881d486524f7fe98babc2f3521606740bc41001f7082f183b5d9b0fb896902e41c9ff75d2d1e6f7d5b1de2cce1056b8f247c5fa71e835ed838e24890900cb67daf8fd9194638c1d7d7bced30a0920ee19e0fd56323309fa1c74e35fa7eb166990d2759c8b0ed6972c99655f302373fab43282a4477d92d174a2b95a6458b09c3b4dc91"}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) read(r1, &(0x7f0000833000)=""/198, 0xc6) sendmsg$nl_xfrm(r1, &(0x7f00007e4000)={&(0x7f0000a0a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008d4000-0x10)={&(0x7f0000478000-0x468)=@allocspi={0xf8, 0x16, 0x8d9959dd7f1be581, 0x0, 0x0, {{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, @in=@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}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 18:12:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000001000-0x4)=0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00009fd000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f2a000-0x6)={r1, 0x401}, 0x6) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x5, 0x83, 0x80, 0xf, 0xfffffffffffffffc, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = socket$inet(0x2, 0x8080f, 0x3) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000b86000-0x8)={0x0, 0x4}, &(0x7f0000325000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00005d1000-0x8)={r4, 0x100000001}, 0x8) socket$key(0xf, 0x3, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000601000)={r2, &(0x7f0000fe3000-0x6f)=""}, 0x10) 2018/01/01 18:12:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e66000)={0xffffffffffffff9c}) getsockopt$ax25_int(r0, 0x101, 0x9, &(0x7f00005dc000)=0x0, &(0x7f0000202000)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000485000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000017c000-0x118)=[{0x0, 0x0, &(0x7f000061f000-0x10)=[{&(0x7f0000db2000-0xf6)="bc0233623288e00d6d7e06439b5188e1c7245f8f79bc40a346c147c8208f16172715b1c92313618f5c6920facdd2f98487750c53ced56d90", 0x38}], 0x1, &(0x7f0000184000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/01 18:12:54 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000071e000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000000)={0x6292, 0x9}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000600"}, 0xd42}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ea5000)={0xffffffffffffffff}) sendmmsg$alg(r2, &(0x7f0000a0f000-0x118)=[{0x0, 0x0, &(0x7f0000102000)=[{&(0x7f0000448000)="c8eac9c452870ca5c4d53d1faf99daf8d08eae51e276805b5c7a8d64d36c5195ab2866816c3a08481fd06c92a2c427d3a09d4c4c025110dbfd676567a90a4274b00c69c87358eb641fd7e4830f90c30f03ac947d71207ad288cfceead1bfce9185318823cfef201c52d784d8ec8afcdc821f3f8b39594702cdfef7", 0x7b}, {&(0x7f0000f4b000)="9984c559964ca10c1be30ab496e0d6a6631649c01b21e5780c1d59a51da90986f6849702e5601c32e8e31226dc64b4fec4a6891581e54c58dca7913a88573dc186e674a34ba9316ef6ef6090423c440c6f2fbfdb669f245087c8634d60cae853015b02d6086c401fb2f8ff653e9a1a461c8d75d4e0b1256c17cb52afa26cf986d228fa6a16171e65d2c1182d9999d96a1f816674d56d012cc42f9146c3caed680e0a5d4fee7e8491e5f1eacece58a79bb97ed08f409dfc9cb9a2efcfa70d88099c4edf0d225b2eb38ec4823f2ec014a084b0bb44", 0xd4}, {&(0x7f000086d000-0xe3)="303302d5523ba6477fa5f8ef17f7f3f3ca53d0b3875a872e40c0efe7df37b85791e19a61c10264bba949390010fda1b53b6d44f8803452eba3ffd97ba9c499698295797b9c95d4ad7119c6fbdd9593bb51775379da34501e9c070978538fef7f24a13f6c519803b64e9a053df8ec158ca77c404a368024b98aa8fbf28718195520fd0ffe35638d7fd3424a41575a006d5d2c69639ed02d9796726b04e0102783b44e6ac07877c800b5930bf1f1b3ee9994a69aa19cd9b024ffb8ff79f4eb5770a451c7f787b7999f2aadbbc4cf6006a005dc88cca4c93365492fe5caefbe5995abcb11", 0xe3}, {&(0x7f0000d98000)="90fcea8f5d7d6992e878b57f711dcef916f852c5a64009a7013ae8be3bdc8a4e740dcc316a41ee214fe39bb04a0c34f5d1886e6f73546e802e263c041d06af95c12c29ef285788c323835e8894a20208f64c8b10ecfa081aa3164f3af5e55f546b7232670ee3714e06a5093fac988041ef8a", 0x72}, {&(0x7f0000f05000-0x62)="8a3b4913476bba82a6bfd7f89870e2c603fc8ec9692d1b22f5d9d45f85faba138405f8ef4c0b19a97ee43f47939434fd5fd593efd5dcc6a3c9945d6b27d0671ec70249126c24c7b22f9957cc2013f80a96db2ace75773b6e89ca15f13d4a8f952ace", 0x62}, {&(0x7f000001d000-0x97)="98a303a8ab63e146d03493043c9426c95f05135be920e8cf04523d53b4f7ca8f672037520a0e705295100aacf7e21aa74b4670ae10fb7448bb418ae5ae054445c8632c0f712a780122d59ad3c1295b5ef0c24a7ace5d2e70806713ad881858169145bf06f3005845594efc7ee49fd6847f2402ca268be1f97893ca90e79131f1e11519a7b9c37abf8b59d1d763da7a951a998f37af81f1", 0x97}], 0x6, &(0x7f0000992000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x6}], 0x18, 0x840}, {0x0, 0x0, &(0x7f0000dbe000-0x20)=[{&(0x7f0000b59000)="95a6b62f51c774a79d5d4fcccde8c46c2fdae45c26b0f580c8fd79249ff6bca8585fe80c2dfdb692d8503084a98938bd908f3b01ba8cb9961b7c2446bd4264b93811ab", 0x43}, {&(0x7f0000ee3000-0xac)="d5487c67782e8a098e080dde52d737126b1965710316ea3f94958bc1c4b80243df33c867c914fa0ca9466ab6ea8d45fc6db6db24e28f6001d3241862319225a100d18323bfe2cf3b57386261fe9508ee56e227be5f2944fdc8dd21fac89a1c52e9cc228b5bc9860bac871adbd4fe344c0934b777bc7da245770faec44d9604116b2c987cfe7548157c0e9127a3f474e1f1484a0204602a07d967de4efacd22c0c54190133f65c80a2865c0a2", 0xac}], 0x2, &(0x7f000035c000)=[@iv={0xc8, 0x117, 0x2, 0xae, "a94e1633d92317dc97f4ee757e2fbd6fbf95de86d98b982bfce6e46fcff1bbb8baead0562fcb989718386f09ff4a281b8ac7f6ef9e4cbd38e190dc1d2aca28487806ea1f1d16f5df2ec38f0140e9239030aa1b3ed696193b9fb1a9829b2463dded8d0898655c3c0b5a66708bac95ce7fdc291ff5c117d7d7cf08a42e6dde8e6a146d3b1e085448457f2300eb94befa589f442c5b3c2801cbce46fb5f2e6b9a504975adf193c0d71e47c1841ef6c2"}], 0xc8, 0x80}, {0x0, 0x0, &(0x7f000090a000)=[{&(0x7f00005ee000)="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0x1000}], 0x1, 0x0, 0x0, 0x4}, {0x0, 0x0, &(0x7f0000094000-0x50)=[{&(0x7f0000938000)="158cd53450c2a7fb1995055df16aecc8468782a77404b74be5b9772ee70ab115d7511267ccdaf09a2940ec6764ac69151ea0bd11af15cca02f8be3c2285067b438d5075decffeb1486b14e143e5382e52c0801a36c7a7585", 0x58}, {&(0x7f0000307000-0x57)="0f41886e14a981697cf6b8f024b23962c9c25fe172200a63557da474da501a8f861c0be192f80dbb3e0528d8590b950a3f2ecc2e772675352b3da6aa1cafdaae6118ef11fce54972be67e229f70d5d787e71227cd52031", 0x57}, 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e3cef461712c607b8e858ea25e9a0598a0c002893dff288732f86bb48f40719eeaa65f920c298b27c9af82b311d4b99c4770a6d94176e9f27917aeb3a9496f1c6062847b047f9ef4ed7f6c52908e0c88c9704d1d3e358353bd9f2c1afb73ce6a170a22f5f283b2e31a721bf249ed7736f62a13447d355b172f6bf2adc19bced28a6c3fe5710598d610ef259f79e0dd55fddcf3e488531ff395f25fbcc440d71457fb22a75311c9fb56765cc67f5c494707eea1d1567f51213a87d517765ed96367a1097e94205c7f6f4b374dcd96d91ec4e58b99127ed2af218cf68d3080e7a39bcbcbd2491b36ab990e063e885b44361c8ed6cd3ab8905b6445c816f907a3a9c8f6edc80b888195cd9ef6d87de7c8c20ab44a348c772452a4fbf216d8aa91f46dbd82ce0c5f93c04199990e69289fbc49755f40375c1ee6a3d3ff2b3f6a63aafb550b47de24d3cd7055348dc1c26d1a09ddbccaa99a1f72edabe753cb0d6420dfa98cd3d1504f4aafcb9371ebabae814cb3f75d7a70f4d92d7ae27ee763d3c6c63694079072c7148eed9e16883e037fc2902c5f91ea348262c176f1b4b666c8288de3f562a70990fedb84abdbc7dd46695aa12984b475862e2a8c1b4b6ece5776c702a7d4fedf899703827207f8958f4520deff2117eff99268534ef7ba925963bc75a023ceb869befdfb9a74644ce731d064a63c21b5296cf5553ba2da2629ac8ac2997980a8c974ef6cca7056642ed6326050b1d9802617d9315a17f8eb61e8e0b7caa0a593cfef71b97205713200d5decf6848d3b60fbd68bf3c0f587e00569cbf1b3e850a798efd15a25158b3d9b1db0c3f94d4df27f7a9a171c15dfe50e8fd3f2df60a16aef87c4d45eed1a504e0e133cad2fad881431b7f23b25d499827ab4603860697be88af2df352a1ff1a366d0fd57e7964412c3ca14860f75b63e2460c30df2fdf2101cf13067fc03e2f3975aa212be5fac7302af57f1faa31f5508c4f94ac36988ff84a1cd609c3a4c4818a0c80dc30150ef58ab1440ed6cb1ffc84064f05b9ed00e8b707cd2fd50f8f3657a0fef342c24e5c1ebac0db4c79a4e25478b8b7061c0c9fc9bcd497eb212e174e5b1818cba2e3504a07e22949b9ccd0dfb1f5700d58ef714f26fff1f016b046747ac9497354b55ce6ffe9f2ed15cdcba0b019837e7f501dc4a74898548e9a8e2d6af9d4cfe16fbf57140faaf5027bcf9ea317c71669acc5ed811f58891f08053332cba51a5dbaa9ea9326f07fc513c163b03f2a65ba191bdd2ae94b5119930e86eb7d60a5ec3b9287db6d5eb54cfa7041b4eefa5147d59761ca630bce1265419f11b5cbffa2cccde922df14e4e01ed8c6497b717a30aa92c39ce12bcd2b7ea848e9ca04a10fc509dbc80439dc896bfb16919cf2a445a4fc94a0398311558db028e3983a393c50c15fa8bb83959e371c194d02a5fcd3c12ae0c99687b992e3fe847dfc6d2c8d4b362be40842654398f619f53017f75539e6d3bd0edabed9feedaedfd20c6007eb58c49e1eb9834a796cbc159e9802dd12b35780744e3fd4479e3047ed3a39a7ec4572ff4a22bf7d3b2451c6e37a7d98555f2b2185650e24d8ad30ef55f1473c8185f748991743eb08e9bcfed37038ea4c2b625d989822809bf191cbf813e1757881db193941c951702fcea229036a1e7a38a72a2dc5118ffdd67d8049c2d9793e7f38d28bc00a1ffa6280cc08c0e1ad9a481b2f10b0b9e8c0000b911b7649fc73c512e64e3e74665229ef4b70d19c5f987537ce1ba538f7bfd80aeb0f1557e672e19ddd0131de7438d4bc58c3c7195b3e1fd566287cc2c5d7adc73a78e8a0c303ec2060e840b8aee3704e182a3305bc85955301edcbe72ac422029ad2612c064ac39718cce4a5ddd582f3fee48cfa61f0a25f92cef3c91380d10cba09e15b5039306d175cc0c7e3b69b17e8fef4574547b50247973644ed94898069deaf1c60e9a0660d4bcf1edbf5b75f255f634a37add1acf73a892df3317c64864746c5ed46322b4c4f86aef04b3ca2ab4e779331923c2923b28ed063e09d99c877f9e4daddd24cb7d523c78d5e9c7995485f2c853e2c00572a15e012242e944c71231d9b5784db411f9076cdaa24b04bbb8130621750effb31a0580775d9156dab15bdd8f22051a42dd0f13367018df9e5615c2d7dd3ac00e8cf4443b6d7e57124c269e6282742b57a0c5ce19e9ef743acf2184a56c688018bb66b37572b59191dcc43cbc5615e573aca555326dbb49e8c76a7", 0x1000}, {&(0x7f0000416000-0xd1)="9bde3a338dfe668b381ec94a224f4b1b166492012f9a1e0f6005b41d7b1afa049e1653abe23a1913562b81a27c729a0a8afd79dde3ae7eb180d5045646bc5e75e80aa81dc8a3973132c06a358f726fcab1bed3a760ee91031f4924d7a09eb39f9a8f5af68f7c8390e5881f8077053c7346710b0b8831637d42f4913a3909f4d21ce447a03b8e8bcf868f9bad0b3674996e6e00e8fce12c67bda90d69c7bae174da421012bf3befa95f9cf6a8e4f26a293dfbf2c837447b3e70163438109a4b7e6a3f60ef09e481d6bbbfda9bacb6a537c0", 0xd1}, {&(0x7f0000bbb000)="ed32056f042e4456536534f51de1a92f12b9f6ee8c0f68add740001dbe604676caeaba2cdb41fd2f79fd73c1142b31c6c3b4e45d19b39fbc66037a5373074a572953527a076af8b57397d8296aaff6d596f700c9b8099b7be34457c4361b315344465be70738cf7488d572283e00e5485013addc4f1aded52a598ee87ea0bca27cbe2c215ad7ee043ebe7bd154786da99ae47b9a5d080eb6105f62721091a66582843dce", 0xa4}], 0x5, 0x0, 0x0, 0xc000}, {0x0, 0x0, &(0x7f000066c000-0x40)=[{&(0x7f00003cc000-0x54)="7adaa0163fa13bbf3c589ab4eb32d0c6497eb72dae239c623265616873ae8297549cf20631fa88335c4e61e73e20f2ce89e50d151cb70d5fd365d10cf23755f1120a5d5121a132ccbf8b8379c935e74419c7ad0d", 0x54}, {&(0x7f000013b000)="3b8315114fa1c7880a8576e3dc019f4191f5eb93e95805dcff63df789808939775b322e0a7921efc92a15d4aefa72916b92aac251112daed5fa0a43547be094bedbc7bebbd38a32eacad2f80f4bac708a63a8289104a207f919d0799b08f1c61754a70108a27ad689627af52", 0x6c}, {&(0x7f0000707000-0xb4)="84d5c7ba7fde2e7eb0700894c1767c0648db9a877744aa220a1ba2507c01ef967c09a09898157803125426b20d544babbabbad05e04ad8d084d7d12268424e14bb1c1831b49b373915ff49495987e0efcce6ab9c0556bbee82df6df744c220f66488bdd25a37f24f92a1c0557ec2d8d2f1ccc63f73468f21815c8ec319e804c94f4ee7c98f2b1bfe2f6e05e9d2074e17520059d1954f4f3c477c3e4c8902f599a340bf1eb968816a7f5fb9f4efc0db313a55888a", 0xb4}, {&(0x7f00005f8000-0xa1)="da6b6140d713b4243914e0a3b848100b9caadeb10e988fe56bffacbe909296619624866440efdbee805bc167e785ff136475129b7138b9f378789c5a882c69dd07b76eef62d83f352a3c6568aa980f2423143ff17fe07738b924d4337eeae5b3eb5b07c8c0d3309b2d158ee13c5f96a1f3cbba2cf8c42d740a6a50a1b1f4e657aceae829859ff00117950c18194d585a49fa6168289665cfcaf480ce7a0d636f8d", 0xa1}], 0x4, &(0x7f00001ef000-0xd8)=[@iv={0xd8, 0x117, 0x2, 0xc0, "2c405a3e4bbc30c991480358306345a85ff103336610693e54760a94a5a9c0dcf52ae7ed63aff19f0b7cad3c446acb313ed0aac5252aa2020285d0201b14077dea6a19a07eee635e0c52c35672555b879c7ae8ec513d22c26f5b485613774b0e63e0af393ec611e306ec792a26ea000969b23d69696a348862c5cdb019746b9e63e3029c38f3a0c305ec3d22224a726dfce3f06514532d67234cddd17d795aec0be176104a066516fb1fddbd5a62fa4cf55914ca3d56aaaa8c9d49cbffc1931e"}], 0xd8, 0x4000}], 0x5, 0x20000010) syz_emit_ethernet(0x52, &(0x7f0000930000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @llc={0x0, @llc={0xbc, 0xfe, "0002", "bb8e66c30f47983b3e0a1688d47867de262afa75d7a359b36d6f4c9b04855016097a13211278f85c66b26ec706b5fe060e037c3ac274ae434459fad3bc8b4798a58272756e2fd24c3bbd2d4675344eb78af47c287606c834cbd4af0fad28e7f803c1874e3b6fe7e62a0daf6ef326487364128a66f1bbdb1cd56305163d0645449516682dd7a3e66402556b5b39dcaeb99806961c1101c82d7ddb48f2"}}}}}, 0x0) 2018/01/01 18:12:54 executing program 6: mmap(&(0x7f0000000000/0xd2b000)=nil, 0xd2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f000053c000)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66ee67f3490"}, 0x28, 0x0}], 0x360, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000d2c000)={&(0x7f000020d000-0x60)={0x27, 0x6, 0x6, 0x7, 0x80000001, 0x6, "518c368ed9346303d74ba0b64688cdbfeb84ac95aa10dd26174f0917e48368d7776be83778fab9ae40e78bf060d9348fe21d3e4d251f74ce8e3ffc0dbb8418", 0x4}, 0x60, &(0x7f000037f000)=[{&(0x7f0000ade000)="f3075660208f905693424e3fec7dbc2d12fbb39deb173ec3513a7c431845bba7d5696912169672410270d4ea8f9b5cabfd5e2c34789e6165f51e762f5aa5e2fbc8a4ab5926d65010bdb9f76b8bc1", 0x4e}, {&(0x7f0000d2d000-0xb2)="4ecd95505143940af571637599db52c5057e3429fee55db165b25c06bb94f88f98326fe7a6333dd810e9139552faedb8291d819dc25c0d2ce1590ca2b69dcc9f4a8d2f091c06796ece17f1dbca17e60e4487e866b726e3ebc1bc2ee6877e111fc725275ad667b0565ceda91c355b5478a32dee473be1a968437543cdf5230b0ee6d52a7082a8239fb61128b331f09a1413cc66a98bdffcf1db7364f93a7f08c8fac6160c031cbf29c460df2b4fdbe90d029f", 0xb2}, {&(0x7f0000d2d000-0x31)="bcd41abb8d2f733f6d9fb8aafb4cdbc9073476fce62c8d25a84f77bfda52a1b9869e9c2b8bb8ddb778d681e664dc3a7f9d", 0x31}, {&(0x7f0000d2c000)="1d12f17032bdb694665b6080652093cfb7cf9d9522306bf0b299ed7088eb951c83289c3a10efe0c83d8e584c8fdaaa3d8a5470e2f88a41b9b5cd2a4c0a9ef62454e76a7fd3eee4d49effb444b63220fda804a8e74013fa254a8897237754c7bb404523b9db56ce31fa102b5b2c4f3b994820df39b21db7932f8b1e5211e3415f7c8e6ede6aeea94ea162b6a593b38745d278dde0a92426925c142bb829aeb159cde3554d3a438e20727a893a95e24c431c4a1040ca3734fd47893d3fabe236aac40a755a9a4e57916d66376a15ce15f703c2bd5be1f057710f", 0xd9}], 0x4, &(0x7f0000477000)={0x98, 0x10f, 0x4, "dae55b8e4cef4472a91027ee2bc28a19b4404ddd1217a83d91ac666404a329609f12e9f3207de7d9960ab52fe170a5bbd57b7c326e87d70e2fbe24b286fe3301d9d9ee4518a81837c588524fb23202b9d271924a827fa6f46786796bcc442989b8b9e8664af382801ce21d3453daf2142f0fe9982ee8a2545dcebe9024b7de41f322e561c2fc"}, 0x98, 0x4000}, 0x4) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000d2c000)=0x0, 0x4) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000d2b000)=[{&(0x7f0000747000)={0x27, 0x7fff, 0x6b3, 0x3, 0x0, 0xd70, "b94552f47871926cbfebf3962e759e79ef9038c902935356cff2538768e22fc46fc7da71e6efc28da6d10caf37a5c0aecddfbfab35b1a707736af343c5f615", 0x101}, 0x60, &(0x7f0000d2b000)=[{&(0x7f0000928000)="37bb7e23d6c7100a35a235e189f1d5cd9d191ce88a81b212ac7b44ac8fd821b67eab8473b124d0e3f9522bfecdd2ac23ae8f94e27e", 0x35}, {&(0x7f0000d2c000-0xdf)="bc5e70367bb63b5e0566f0065385293441f4a43b2639bc4c5ee81f4406e9ac7456349fa581db8e7f656450be8506b4eb5935d3265dda124031b5beb1414a6a483c26590e485f10e50b3a0ecae3d4cc09724d872cff9083c436132ad0a575a6db87ad171e18eb0f8e7bc5e75a359570dc4217e7665fc05046134bfa04c9c3c8310c8cc03f32dad72648cc3590a55a70c1ef10a56747f58856f27662c0407b3737352ecb2e20fef5d3ef5ba39d6bf22e561be0ccf10506c4b386cf25717c9f9bca73362d07f6acc9ab3f445f87070348ade4cb390644348a929a38f41b3b6a6c", 0xdf}, {&(0x7f00008e8000)="9c4175f5ad0878d3f842d73b9829476dbfa82ec0195a266d0903c7d60ab818ae765c0361f51a28321ba53a8898d4002a25cd8adb81f894429ee76a6e9f5d30285466e7732634641fb4595d0391a302a8d09d1a0045c07ec7c2d72533f8117032ca02927e86dc755ff17b75636880b5cfd76e40418e1d23bf74b747496c6706eef46f610609bb0e011141aba94e248a4dc165d5243cebdfe916849d10d40ceb5e988ac94a26b51977b2e53bf98b153492b945cfebfd161b3a9b253b95d001150c6131200d0b8945ed9c8abe480ca0b66ad2c99af91761", 0xd6}, {&(0x7f0000ab8000-0x20)="15c793302c779dd9961161dea6d24dd954230030e01e050340dcfdfea4dafb7b", 0x20}, {&(0x7f000061b000-0xfa)="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", 0xfa}, {&(0x7f0000d2b000)="f62b4c0d118da3ff4abd6acae4b7d21a8331557692d467018b3ca22ef07c739320f899b3c910e332dcc044a7ca17d61f3e2267a3a639a4a5c87eacafac1a222f6b65613fd654b819ef7cd54eeaebe090eaef2240f373fb0fb9a58123f100eb476ae72e0dd484ae58089c6dcbf68e3bcc8d0f61f99b63ee52729234094a745a7959db87408937155b1123f306c204dcfd0fee4e3e3bc1c25eaf0c8be66e39f8931024e1f55248b36e49c147a4e0969aa943502afb07546c3c15fe68", 0xbb}, {&(0x7f0000d2b000)="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", 0xfe}], 0x7, &(0x7f0000d2c000-0x40)={0x40, 0x88, 0x9, "2eedd22f78ddf18957d12c1bf2316a4170af04380eb778b2371cc110f4a1deefadb7166fd440bed92811452327e20f"}, 0x40, 0xc041}, {&(0x7f0000108000)={0x27, 0x3f, 0x2, 0x1, 0x7c1, 0xe17, "5b8ff9e8c3e69bf68dfefa91b27338a7e4b25706c96e02b3b12f9443d90db6da01ea76b61f36d268e45657e5b73f2d28b5a76f65fc86ed43482f547eb953eb", 0x1}, 0x60, &(0x7f0000d2b000)=[{&(0x7f0000d2b000)="68ed4961b20bce7a533c1fe8ba4beb194b078975d6b069460ed8c67765ab722e46cc13033562c4475921", 0x2a}], 0x1, &(0x7f0000143000)={0xd0, 0x109, 0x9, "cd6122e3bfc283ae4f28a858e01af9f0c83c69734db520bb99d1422254175ac183b1b1b767f65bd183f852db6184cfa771ba9b7079a3484c88536531138ee6872d15257104758c0248fc05b7eef9df1fc0002dc55de7afaa80f921b32c71c4b46de829b4aa3ace36dd2243619776173fed9a0a05320ca2ad106638898834602e7eb4521488a01a7b9cce8b6051019adeb24095fcac2cbe7b8be9f9a3e3aba2d4f39e0b7149e084e7dc35284478f5880d06200226384365839b"}, 0xd0, 0x4}, {&(0x7f000071e000)={0x27, 0x46, 0x7c, 0x6, 0x80000001, 0x7f, "7bc03a278662cc159a2846661684a17175289a01609e4f5c39e6271b00dc85826eb5c675c3e47b4a9a812f2dbb5acfa4d85e4f771c47bbcfa83ea13948dfc0", 0x401}, 0x60, &(0x7f000047c000)=[{&(0x7f0000a92000)="5cdfe2a869497244534c455476fe057ee4887cfb031572335ccbe3a646b95de7dca6ba23b26dcad4c2eafd1422d9c68860eaacb5cf077507105ce2fad21699bf9579b45f95ecd9f7595991d4af30b728c0e76441ed753fa654ca39f3043c1a8b01f0905ab4505360e9f6c3c48dd928331581c27d12128e7f902f43b4c39c93bb49c322b428cecab60368aea6d67b550042c54af07bcd25af029c35c99a88a26a4d7b53910c0a797175f0667f", 0xac}, {&(0x7f000094f000-0x3b)="18b2250afba4a49c1ce6074b1ef5a9f6ac9d60c4182e1741f1f4657fc6c9bd893f243a7c73609f50209671b841903e0dd33f09ad3716252c724ad1", 0x3b}, {&(0x7f0000d2b000)="0f46b01e52d04fecbd2566f9102ceb9afbea8fd335368c6ac183d7ec2b3736d2b69311b0584a0acab1f0c7a445d192e7bedec04a6e936bf78944ff423bd7e36ecf64cd6c3a2cf6a5aabf97d029ee30b9cbc6aec0cfb17084aa971b8db06b01b7ceccb9576f8aa811c1872f81b3b07b9b49e81194e7fa42c443dc3b50c56ef133031f413c7e69855afa38508f222539cc70bc5c32d28eac568d2a646e1c8cddfdef9479dc3cb2e0b713e9750d587743a35cc007bbbabfba07ce426c479908a3d70387f13a892ec38a7807991d047a489b6ab4c0e8ade53999c913c6c7a9dea39a8f4802990bcc", 0xe6}, {&(0x7f0000a84000)="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", 0x1000}, {&(0x7f0000215000-0x16)="18ac60943cb996ba4e262bec137569cac62588c4bc5a", 0x16}, {&(0x7f0000d2b000)="6a41dfc91dd86b57a04d5db19724760a0b004a8c1aa191fd2e48fed2147314ba6379aa4af9977cd89aece27c20ff80dc9e406a5cc09bec00461bb2f5848178ab7fa0a09262254c654857896cbc8436c4e6361068706012ac9bd9d4c214dd674c22581245fd35e10e6d6ed0cd69f97c2c467a51e57d71159344fe4517330165420936c5eeedbb07f9e9c90a94a0a1dc33791d60d43215f35188c2214a77ec4bc3429a6946c8f1791e1cf20b0c90b7e7cc9ba4ec991e985371ef3abb74edf7cb766ba5480d68560aba2e16f57887882b8af796faba188aa7561991", 0xda}], 0x6, 0x0, 0x0, 0x8000}], 0x3, 0x40) 2018/01/01 18:12:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x31) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000-0x5)=""/5, 0x5) mmap(&(0x7f0000000000/0x953000)=nil, 0x953000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000954000-0x10)=@common='bond0\x00', 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x20, &(0x7f0000951000-0x4)=0x9, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000373000)={0x0, 0x0}) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000002f000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000954000)=0x8) 2018/01/01 18:12:54 executing program 3: mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ec2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(r1, 0x0, &(0x7f0000ec3000-0x4)=0x0, 0x800) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000ec2000)=[@in6={0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0x9}, @in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0xa26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000ec1000)={0x5, {{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = socket$inet6(0xa, 0x80b, 0x3) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f000041a000)={0x2, [0x7, 0x52]}, &(0x7f00005d1000-0x4)=0x235) r4 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000bfb000)={0x0, 0x0}) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000d84000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00009c3000-0x14)={0x0, 0x0, 0x80000000, 0x3, 0xfffffffffffffffb, 0x1cc}, &(0x7f0000928000)=0x14) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000ec3000)={r7, 0x100, 0xd40, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000ec2000-0x8)={0x0, 0x2}, 0x8) writev(r4, &(0x7f00004ac000)=[{&(0x7f00003b6000-0x3b)="390000001000092800bb61e1c30500000700004a0200000045000106fff4800004001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) 2018/01/01 18:12:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000a65000-0x10)=[], 0x0) 2018/01/01 18:12:54 executing program 0: mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) shutdown(r1, 0x1) connect$inet6(r1, &(0x7f0000e85000)={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007ee000-0x20)={r0, &(0x7f0000e7f000)="", &(0x7f0000eb6000-0xfa)="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", 0x1}, 0x20) r2 = socket(0x18, 0x5, 0x5) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r2, &(0x7f0000eb7000-0x10)={0x4, 0x6, 0x6, "3052890751be", 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00009fb000-0x4)=0x2, 0x4) 2018/01/01 18:12:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f000096e000)={0x0, 0xca, "e7fa85aeae69821e39fbb04c264f1c213e421b16c812f1cbd0671d43388e43136a4172ea47f6ab36667f4fd805352f53da52db30ef20a46c1c81026f76f48b95d441e43e1775aab11935e0f1d6e3d145ecbd7de05016bcff68b831a4dbf1bbc85135a57569af054c7c9eeff4fa5bdd73a1e93947bdd4fdf684c40e48a3750f13d840fdbcdf1af77e81a15d3922f31410b983644c261b95db427ffb11719d99c886eaff63bd00eefc8d9c90da1a6086afd1936743572b4115d66fe83d919729a7b9688019410931eaa891"}, &(0x7f0000f17000-0x4)=0xd2) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d50000-0x108)={r2, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80, 0x101, 0x7ff, 0x8, 0x2, 0x2, 0x10001, 0xfffffffffffffffa, 0x84a, 0x4, 0x10001, 0x800, 0x3, 0x3, 0x3ff]}, &(0x7f0000c46000)=0x108) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8) 2018/01/01 18:12:54 executing program 1: mmap(&(0x7f0000000000/0x964000)=nil, 0x964000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000964000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00008c3000-0x48)={0x9, 0x5, &(0x7f0000557000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xf4, 0x0, 0x0, 0x0, 0x58}, [@map={0x18, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000865000-0xa)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000964000+0x17d)=""/4096, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000875000-0x4)=r1, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000014d000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f70202de4510700"}) 2018/01/01 18:12:54 executing program 5: 2018/01/01 18:12:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@common='sit0\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x11, &(0x7f0000001000-0x4)=0x800, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$llc(0xffffffffffffff9c, &(0x7f0000bb1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a5e000)=0x10, 0x80800) getpeername$ax25(r1, &(0x7f0000481000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000013e000)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000007c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000d81000-0x80)=@generic={0x1e, "0200000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a34b59829a2b0afe7ce43aff2470a0c5216669ca021f6f65dcf160e7e58f058c0002f0000158d19bcb31f1314aa2f151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) accept4$llc(r2, &(0x7f0000ba1000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a17000-0x4)=0x10, 0x800) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f000066d000)=0x0) 2018/01/01 18:12:54 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x0, 0x87, 0xff, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x319) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000)={r0, &(0x7f000000e000)=""}, 0x10) 2018/01/01 18:12:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00001cc000-0x8)={0x0, 0x0}) accept$ipx(r0, &(0x7f0000886000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a41000-0x4)=0x10) r1 = socket(0x10, 0x2, 0x20000000000c) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000bd0000)=0x7, 0x4) 2018/01/01 18:12:54 executing program 3: mmap(&(0x7f0000000000/0xaa4000)=nil, 0xaa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000644000-0x28)={@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(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000aa4000)=0x4, 0x4) ioctl$sock_inet6_SIOCDELRT(r0, 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, 0x0, 0x0, 0x0, 0x0, r1}) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000aa5000)={0x2, 0x4, 0xc, 0x100000001, 0x2, 0x21, 0x8001, 0x6, 0x0}, &(0x7f0000017000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00006bb000-0x8)=@assoc_value={r2, 0x6ce9056e}, 0x8) 2018/01/01 18:12:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000f74000-0x4)=0x1f, 0x3) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000208000-0x4)=0x7, 0x4) 2018/01/01 18:12:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000002000-0x4)=@int=0xa0b, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000000)={0x98, 0xe1}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000000)={0x7, 0x3, 0x3, 0x2, 0x5, 0xbaf, 0xfff, 0x2, 0xd6d1, 0xa366, 0x6}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000ed8000-0x28)={@common='sit0\x00', @ifru_map={0x447772, 0x0, 0x0, 0x0, 0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000133000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfec, @loopback={0x0, 0x1}, 0xffffffff00000000}, @in6={0xa, 0x1, 0x8000, @loopback={0x0, 0x1}, 0xffffffff7fffffff}], 0x48) 2018/01/01 18:12:54 executing program 1: mmap(&(0x7f000092b000/0x2000)=nil, 0x2000, 0x0, 0x1131, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$int_out(r0, 0x2, &(0x7f000092b000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x6, &(0x7f0000000000)=0x2) 2018/01/01 18:12:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000e5b000)={@common='gre0\x00', @ifru_data=&(0x7f00002d6000)="96e85a370d18d826a06f7c87542ef702285fe201fa44aecabdb3f0f0fdcf065f"}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d3f000-0x4)=0x0) bind$llc(r0, &(0x7f0000186000-0x10)={0x1a, 0x11, 0xb15a, 0x10000, 0x200, 0xb51, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00001f0000)=""/82, 0x52, 0x1, &(0x7f0000000000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000b4b000-0x4)=0x5, 0x4) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000236000-0x4)=r1) 2018/01/01 18:12:54 executing program 5: r0 = socket(0x0, 0x1, 0x81) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000)={0x0, 0x10001}, &(0x7f0000006000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000273000-0xa0)={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]}, 0x20, 0xffffffffffff017b, 0x7ff, 0xa7, 0xd}, 0xa0) ioctl(r0, 0x8918, &(0x7f0000000000)="") 2018/01/01 18:12:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000004a000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x1, 0x0, 0xd2, 0x8, 0x0, 0x7f, 0x9, {0x0, @in6={{0xa, 0x2, 0x93, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2d07, 0x6, 0x5, 0x7f, 0x4}}, &(0x7f0000fce000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x8, 0x3f}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000035a000)={r1, 0x0, 0x5, 0x4, 0x100, 0x7f, 0x5, 0x7, {r2, @in6={{0xa, 0x1, 0x8c8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xed, 0x2f9, 0x1, 0xffffffff}}, &(0x7f0000000000)=0xb8) pipe(&(0x7f0000ea0000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f00000c6000-0x10)={0x1, 0x2}) mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x147, &(0x7f00003e1000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x111, 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, "a21adf", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [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}, [@fragment={0x0, 0x0, 0x80, 0x9, 0x0, 0x7, 0x0}, @routing={0x11, 0x2, 0x0, 0x3, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @fragment={0x3e, 0x0, 0x2, 0x100000000, 0x0, 0x100000001, 0x3}], "3b71e4f0cdd38fa2c958fb7958154c54c2a0066c75e56e61d0eaba5ba7cc2f25eb94c3644ad475685d578bc18e9d4096e48d55b6fc5c9e963643d0859cfab1dfb1f1f2c17b99f68bdd063aecc073f1ffc4c38d7e9f2d6f81eea3e2d64ec6b596cbac5a3291caf9bad2c48e6d64b836286dd9fa5edc0c1e0baa55dc4d7161102fb92ef65e18f7c3cd8ee3d0414702a8e1121f7aaed11dbc67abc59c9dbd9ea88f8b6ebf750f90f20462783153359e654ec1505e0fe377f7da42"}}}}}}}, 0x0) 2018/01/01 18:12:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00002e7000)={0x0, 0x9a}, &(0x7f00006a8000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000cfa000-0x8)={r1, 0x400}, &(0x7f0000f09000)=0x8) 2018/01/01 18:12:54 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0xfffffffffffffffb, 0x10000, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000001000-0xc)={0x6, 0x1, 0x2, 0xfffffffffffff001, 0x179}, 0xc) 2018/01/01 18:12:55 executing program 0: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f00006e3000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000f84000-0x2)="", 0x0, 0x0, &(0x7f0000f7f000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) pipe(&(0x7f00002d3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000f87000-0x10)={0xa7, &(0x7f0000f87000-0xa7)=""/167}) 2018/01/01 18:12:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x20000000007) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000278000-0x10)=@common='lo\x00', 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000032000-0xa4)="8e729d8564dc38437d3bacd8466a9df5060a78aea81c60b0888d3dd94d2edca0fc19761951535ba9ed259ec18f0106469435e97343c3461f3fb66f42c84255523d19362742e87b87b371d973ed5575290a6e0208bd81ddf8ea0fc14ef53cd5e92ea0b2565552000298902f2167c316fa8822871043c7bfc7ea757feeff577dfe2c927aae9da32a09cbfc0682342b7fc1ad42ceed712000ad87f6afc47333d1cfae323301", 0xa4) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00009ad000)={@remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000f35000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000516000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000c1000-0x5)={@broadcast=0xffffffff, @rand_addr=0x0, r2}, 0xc) setsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000b5d000-0x2c)="dac0f8528ed8b0386d096efa38448ac92d5e0b82d9219af86c37cc62f7c4baaffd702c437956cea087133dc6", 0x2c) socketpair(0xa, 0x0, 0x2, &(0x7f00009bb000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ce6000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000315000)=0x51) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00009c7000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x3, 0x7, 0x3, 0x8, 0x2, 0xa0, 0x80, 0xff, 0x1, r4}, {0x0, 0xfffffffffffffffe, 0x800, 0x0, 0x8, 0x1f, 0x3, 0x100}, {0x2, 0xd2, 0x8, 0x7}, 0x200, 0xa, 0x1, 0x1, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x33}, 0x0, @in=@multicast1=0xe0000001, 0x1, 0x4, 0x3, 0x8000, 0x7fffffff, 0x8, 0x2d}}, 0xe8) 2018/01/01 18:12:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x8, 0x7fff}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) r1 = accept(r0, &(0x7f0000a6b000-0x80)=@generic={0x0, ""/126}, &(0x7f000053c000-0x4)=0x80) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000600000)=""/106, &(0x7f0000a5c000-0x4)=0x6a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000058b000)={0x0, @in6={{0xa, 0x3, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff12, 0xec70}, &(0x7f00002b9000-0x4)=0x98) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000814000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000198000)={r2, 0x57, "3170362969adf230e66b32e3dce9ff7d7225e8a8b891f11aad5c576727b01fc8689b283beb379133ae7773bf47f08f293b22d594c5bdb97632103d74a39f95694e7a4f63c4220f5710bbd805c17b3b3b0c223f44334d8b"}, &(0x7f00005ee000)=0x5f) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000067f000-0x4)=0x0, &(0x7f0000222000)=0x4) 2018/01/01 18:12:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x0) socketpair$inet6(0xa, 0x80004, 0xec, &(0x7f00006ec000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000fb4000)={0x0, 0x0}) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[{&(0x7f0000fba000)="13", 0x1}], 0x1, &(0x7f00002c6000)=[], 0x0, 0x0}, 0x0) 2018/01/01 18:12:55 executing program 7: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000b29000)={0x0, 0x0, ""}, &(0x7f000013e000-0x4)=0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000922000-0x10)={r0, 0x0, 0x0, 0x0}, &(0x7f0000e02000-0x4)=0x10) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000f21000)={r2, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc36}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f1e000)=0x8c) 2018/01/01 18:12:55 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000006000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xed}) setsockopt(r0, 0x20001000000010f, 0x80, &(0x7f0000000000)="00210300", 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000002000-0x20)={@generic="efa7ccfb4c8fd097b638216d6fed677c", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/01 18:12:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000b3a000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000850000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005db000-0x20)={0x1ff, 0x5, 0x1, 0x3, 0x8, 0x41, 0x8001, 0x80000000, r1}, 0x20) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x0, 0xa0006, 0xe, &(0x7f0000e0a000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000da9000-0x18)={r3, &(0x7f00005be000)="843d18e7363c62650584aabf0800000044a10fb83bc1", &(0x7f0000d3a000-0x9e)=""/158}, 0xb) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000416000-0x4)=0x0, &(0x7f0000574000-0x4)=0x4) 2018/01/01 18:12:55 executing program 1: mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x5a3) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000036c000-0x4)=0xc3a, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x4, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0xffffffff}, &(0x7f00002fb000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00001a6000)={r3, @in6={{0xa, 0x1, 0xfffffffffffffffe, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2}, &(0x7f00002bd000-0x4)=0x98) 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, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000036a000-0x15b0)=[{0x28, 0x29, 0x32, "234f1ba779139520081b70fa3d5d897a32"}], 0x28, 0x0}, 0x0) 2018/01/01 18:12:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x0, 0xfffe) socket$inet_tcp(0x2, 0x1, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd40}, 0x10) syz_emit_ethernet(0x4c, &(0x7f0000e0f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x16, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0, {[]}}, {"de41"}}}}}}}, 0x0) r1 = socket$inet6(0xa, 0x0, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00003fb000)={r1}) 2018/01/01 18:12:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000913000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000183000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001000)={0x0, 0xffffffffffffff14, 0x4, 0x9, 0x4, 0x1}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000000)={r4, 0x6, 0x6, 0xfffffffffffff800, 0x8, 0x7fffffff}, &(0x7f0000001000)=0x14) setsockopt$inet_buf(r2, 0x0, 0x26, &(0x7f0000006000-0x1002)="", 0x0) 2018/01/01 18:12:55 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x40000000003, 0x0) write(r1, &(0x7f0000e1f000)="20000000180007ffff4a001f090047180a080000000008f90000010304001600", 0x20) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000f8b000)=@generic="24afb820040000004c148083eb03c631") 2018/01/01 18:12:55 executing program 3: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xce, &(0x7f0000913000-0x4)=0x0, 0x4) 2018/01/01 18:12:55 executing program 0: r0 = socket(0x11, 0x0, 0x0) setsockopt$packet_buf(r0, 0x107, 0x1000000000000008, &(0x7f00009cc000-0x4)="ef8b2100", 0x4) r1 = socket$kcm(0x29, 0x2, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000001000)=0x0) bind$ax25(r0, &(0x7f00006ad000-0x10)={0x3, {"1e1aa84b593d0d"}, 0xfff}, 0x10) 2018/01/01 18:12:55 executing program 1: r0 = socket(0x5, 0x804, 0x7) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000000000010, 0x802, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000d74000-0x20)={@common='rose0\x00', @ifru_flags=0x1000}) write(r1, &(0x7f00009ef000-0x25)="240000001a0025f000e5ff0401111f0e0a0b00000004bf0000f309ec0800030005000000", 0x24) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000554000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000712000-0x8)={0x0, 0x0}) socketpair(0x1, 0x0, 0x8, &(0x7f000057f000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000a4e000-0xc)={r4, 0x80000, r5}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00005c3000)={0x0, 0x100, 0x0, 0x7, 0x1f4}, &(0x7f0000a27000)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00007d3000-0x8)={r7, 0x3}, 0x8) getsockopt(r1, 0x3, 0x6, &(0x7f000036b000-0x9a)=""/154, &(0x7f0000b5d000-0x4)=0x9a) getpeername$ipx(r0, &(0x7f0000160000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fde000-0x4)=0x10) ioctl$DRM_IOCTL_GEM_CLOSE(r6, 0x40086409, &(0x7f0000865000-0x8)={r2, 0x0}) ioctl$sock_bt(r1, 0xdd1f, &(0x7f00000c1000)="a0f35c791489188d4cd39faa0926eac3f1232f089e815344b5898bf30468c8aab3d08c5a3f733b108b2115f2295f35626cdabf822ed52a9d042d49691174ce7fde5699e0923c533ce743c6f5b9d9b7f52ce1a1140e38609df29834ca44d84d98b368fc1603332fdb72c5ddb6cddf442283c5682e23e723ab7f57910a2b3d41bad86334") 2018/01/01 18:12:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet(0x2, 0xa, 0x1000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00007e6000)=0x0, &(0x7f0000cd8000-0x4)=0x4) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000057d000-0xe0)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_x_sec_ctx={0x1, 0x18, 0x1, 0x1, 0x0, ""}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = accept4(r0, &(0x7f00008b3000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00006b5000-0x4)=0x58, 0x80000) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000c91000-0x8)={r0, r0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00003ea000)=@assoc_value={0x0, 0x0}, &(0x7f0000f66000-0x4)=0x8) 2018/01/01 18:12:55 executing program 4: r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000087000/0x3000)=nil, 0x3000, 0x0, 0x44810, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000001000-0x72)=""/114, 0x72, 0x1, 0x0, 0x0) 2018/01/01 18:12:55 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000010000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000006000)={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, 0xfffffffffffffffb, [0x1, 0xd83, 0x80000001, 0x1, 0xb9, 0x1, 0x3, 0x9]}, 0x5c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@newsa={0x13c, 0x1a, 0x721, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, 0x0, 0x2b}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'sha224-generic\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 18:12:55 executing program 4: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000c23000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x7ff}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000a13000)={r2, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r3, &(0x7f0000c7b000)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f00005db000)=[{0xb8, 0x13, 0xd, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93"}], 0xb8}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendfile(r3, r3, &(0x7f0000e67000-0x8)=0x0, 0x4) 2018/01/01 18:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000e6c000-0x4)=0x2, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000006b000)=0x0, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008dd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000352000-0x4)=0xc) r1 = accept4(r0, &(0x7f000077b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a3a000-0x4)=0x14, 0x800) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000d29000)={0x0, 0x101, 0x3, 0x3, 0x101, 0x7, 0xffffffffffff7fff, 0x8, {0x0, @in6={{0xa, 0x1, 0x400, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x9, 0x4, 0x100000000, 0x0}}, &(0x7f0000376000)=0xb8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000b7000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bb1000-0x4)=0x14) socketpair(0x1, 0xa, 0x6, &(0x7f0000a59000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000106000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f00007a3000-0x8)={r4, 0x3}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ccc000-0x8c)={r2, @in={{0x2, 0x0, @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]}}, 0x8c) socket$inet(0x2, 0x2, 0x9) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000a57000)=0x0) 2018/01/01 18:12:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x23, &(0x7f0000c7d000)="2be6000900ffff016c0900003e000000d38469ead9a7654d3d74b15b703b6124ca002d4674a8adf2dabd4afc4498a89010e8ee611b4524c1af9c34dbb5fc11772638df6173fd8e87a38baf403117f3596800643e25d8b87254", 0xffffffffffffff1e) 2018/01/01 18:12:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x1f) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x2, {{0xa, 0x0, 0x0, @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]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000704000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x906, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2000000000000081, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000000000009}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xe0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) preadv(r0, &(0x7f0000019000-0x50)=[{&(0x7f0000d34000)=""/100, 0x64}, {&(0x7f0000640000-0xe6)=""/230, 0xe6}, {&(0x7f0000d31000-0x7e)=""/126, 0x7e}, {&(0x7f0000c4b000-0xcf)=""/207, 0xcf}, {&(0x7f00002c6000)=""/4096, 0x1000}], 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) bind(r1, &(0x7f0000e4d000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x10201020}, 0xc) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000aab000-0x410)={0x4, {{0xa, 0x0, 0x10000000000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/01 18:12:55 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000081a000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x7ff, 0x7f, 0x80000000, 0x30}, &(0x7f0000d7d000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000002000-0x10)={0x4, 0x0, 0x2, 0x9}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x80000001, 0x30}, &(0x7f0000000000)=0xc) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000ff3000)=0x0, &(0x7f000087c000-0x4)=0x4) r4 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f000039a000)={0x20000000, 0x0}) 2018/01/01 18:12:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x2, 0x6) sendmsg$netlink(r0, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x4d, 0x14, 0x70b, 0x0, 0x0, "bcca703e0f6f1f3a8b000304ad4fcc6f9ebe178fcd4acb000000000000000800000005000000000707fc1fbb43afa80b61ef25e72b3202ffffd9d100b6"}], 0x4d}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0xffffffffffffffff}, 0x0) 2018/01/01 18:12:55 executing program 3: r0 = socket$inet(0x2, 0x6, 0x2) getsockname$inet(r0, &(0x7f0000ab4000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000715000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000001000-0x118)={0x7fffffff, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000+0xa5a)={0x3, {{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]}, 0x1, 0x2, [{{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]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x100, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r1, &(0x7f0000003000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000003000-0x4)=0x58) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000001000-0x2)=0x7) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(r1, &(0x7f0000004000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10, 0x800) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000002000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) accept4$unix(r3, 0x0, &(0x7f0000003000-0x4)=0x0, 0x800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000005000)=0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000004000)={0x0, 0x4d, "eac4e99ea4e93395df4e00f780a2c166d99226503049e486f84b8a4fe94b9448c3a52b7ac542df45b28104923819af6132a6b1633de0c0708f6c081ddd6c879d2c676ba3678dabf77d2db462c8"}, &(0x7f0000004000-0x4)=0x55) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000003000)={r5, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1f, 0x40, 0x1, 0x2c}, &(0x7f0000006000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000005000)={r5, @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]}, 0x37, 0x7ff}, 0x98) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000007000-0x4)=0x100) setsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000004000)="da34c8013e79349ab1a27642f9365e3884bc421cc619ea47c8f2ce77ebd6", 0x1e) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000004000)=@sack_info={r5, 0x80000001, 0x4}, &(0x7f0000008000-0x4)=0xc) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000003000-0x4)=0xa0, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000008000)={r5, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x36, 0xffffffffffff7eef, 0x200, 0x101}, &(0x7f0000009000-0x2)=0xa0) 2018/01/01 18:12:55 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x6, 0x804, 0x2, &(0x7f0000eed000-0x8)={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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000001000)=[], 0x3, 0x2) setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002000)={@generic="0f9b527de951dcbe69450fa34c51f182", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r2, &(0x7f0000003000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000)=0x1c, 0x80000) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000c9b000)={@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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x100, 0x1000000000000000, 0x0, r3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000)=@generic=""/16, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000000)={0x16cf, 0x7, 0x800, 0x2610}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r2, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000001000)={0x2, 0x6, 0x4, 0x3, 0x23, 0x0, 0x7, 0x3, [@sadb_address={0x3, 0x6, 0x33, 0x80, 0x0, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x2, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}}, @sadb_x_policy={0x8, 0x12, 0x2, 0x2, 0x0, 0x1, 0x1000, {0x6, 0x3f, 0x8, 0xc3, 0x0, 0x36f2, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}, @sadb_spirange={0x2, 0x10, 0x2, 0x3, 0x0}, @sadb_lifetime={0x4, 0x7, 0x80000000, 0x7, 0xb2f3, 0x1f80000000000}, @sadb_address={0x3, 0x0, 0x3f, 0x20, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x44000) 2018/01/01 18:12:55 executing program 4: mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000a, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x3, &(0x7f000097c000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000cf8000-0x4)=0x14) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000def000-0x4)={r0}) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r2, &(0x7f0000ce7000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000b75000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c9c000)=0xfffffffffffffc92) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000df0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/01 18:12:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000273000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x40, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a5d183", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x32, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "1db570396750c609"}}}}}}}, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f0000e03000-0x10)={0x8, &(0x7f00005f3000-0x20)=[0x5, 0x7, 0x7, 0x3, 0x2, 0x3, 0x80000000, 0x7]}) 2018/01/01 18:12:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000655000)=0x0, &(0x7f0000f91000)=0x4) bind$inet6(r0, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x20ffff) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b69000-0x8)={0x401, 0x3}, 0x8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f0000aaf000-0xa4)=""/164, 0xa4, 0x0, &(0x7f0000426000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00002a8000)={0x0, 0x2, 0x3, 0x4, 0xdd21, 0x81}, &(0x7f0000a74000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00008ba000)={r2, 0x80000001}, &(0x7f00000ab000-0x4)=0x8) r3 = accept(r0, &(0x7f0000d6f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e59000-0x4)=0xe) close(r3) 2018/01/01 18:12:55 executing program 5: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00005e2000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f60000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00002f5000)={0x0, 0x7f}, &(0x7f000047e000-0x4)=0x8) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cfc000)={0x3, 0x4, 0x1, 0x0, 0x4, 0x40, 0xfffffffffffffff8, 0x8, r1}, &(0x7f0000f60000-0x4)=0x20) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x800000010d, 0xe, &(0x7f0000f5f000)="02", 0x1) listen(r2, 0x0) 2018/01/01 18:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000e07000)=[{&(0x7f00003d9000-0x2b)="290000002000190001000001ff0000060200001600000f00000000040d001400001b00008000000008", 0x29}], 0x1) r1 = accept(r0, &(0x7f0000326000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00009dd000-0x4)=0xe) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000323000)=0x0, &(0x7f0000469000)=0x4) 2018/01/01 18:12:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000171000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000481000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000ba1000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000947000)={r2, 0x3f}, 0x6) bind$alg(r0, &(0x7f00008c1000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha512)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f56000)="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", 0x100) 2018/01/01 18:12:55 executing program 1: socket$inet6(0xa, 0x805, 0x15) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00005cc000)=[{&(0x7f0000fe8000)="2900000018003191dc000fe900080002021300000000ff0680000c000c0016000401ff000000050001", 0x29}], 0x1) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000fea000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fea000-0x4)=0x10, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r1, &(0x7f0000ed8000-0x38)="d39e4d82d0df02a10ecce89bcb7d0ac7ae712c0062590c98f4cb314d386bd0a3e94fe543ba4fb99d356208a07fb7db37d08977fe1e243079", 0x38, 0x10, &(0x7f0000e8b000)={0x1a, 0x1a, 0x4, 0x0, 0x6, 0x7f, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000feb000-0x10)=@generic="abe4a67a2c998fd71cfb5b18e0f8aa57", 0x10) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000fea000-0x4)=0x25b, &(0x7f0000fea000-0x4)=0x4) 2018/01/01 18:12:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd40}, 0x10) socketpair(0x15, 0x2, 0x313, &(0x7f00004a5000-0x8)={0x0, 0x0}) pwrite64(r0, &(0x7f0000906000-0xf8)="c93a29ebe4852ce033e5161c57476dab1d7bc28f077164eb846a228bbed4a7df42c97c5355c5f20563e1dbe3bc2eeb50284ac51adb50ea3848973f8133f0d30a5b2a7f1a5b3ec2179da7e89b451189a4f988fc200e9a65e5f7442325874d2d7bea3255706b448136c3a1a0bc93182cfbdfa54a861f95ec5d54f2b747e66502b9576a5a933dab9965b91f2b9bed7259166ab401ecfe1ac47205120567fa8a44595873a2960225155c968be8020c0994ff69a236ac8b2195b75f25ba2130f46825f4fec7f99b2c55474652e10a80bde2b1c9dae2f95937c734cb60fb871ae1d21d9e3fa688f50ff3597acbe1efb182b59426373c2c2d89352f", 0xf8, 0x0) bind$bt_l2cap(r1, &(0x7f00008fd000-0xe)={0x1f, 0x1000, {0x2, 0x6, 0xe7bc, 0xfff, 0x7fffffff, 0x5}, 0xb3d, 0x7fffffff}, 0xe) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000a2c000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000143000)=0xfffffffffffffccc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000e65000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, r2}, 0xc) syz_emit_ethernet(0x3a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x0, 0x2, ""}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/01 18:12:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x5, 0x4, 0x8, &(0x7f0000900000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000301000)={0x0, &(0x7f0000596000)=[]}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000f75000-0x4)=0x100000000, 0x4) recvfrom$llc(r2, &(0x7f0000d7f000-0x97)=""/151, 0x97, 0x40000000, &(0x7f00005fb000)={0x1a, 0xfd, 0x4, 0x8, 0x2b, 0x6, @random="071634c1829b", [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000360000-0x8)={0x0, 0x0}) 2018/01/01 18:12:55 executing program 3: mmap(&(0x7f0000000000/0x5e0000)=nil, 0x5e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000208000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f00004d8000)=[], 0x0) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00005e1000-0x8)={0x0, 0x8}, &(0x7f00003c2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00002a4000)={0x0, @in6={{0xa, 0x3, 0x4, @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]}, 0x100, 0x7f}, &(0x7f0000193000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000357000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000531000)=0x10) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000447000)={&(0x7f00001b3000)=@in={0x2, 0x2, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005e0000)=[{&(0x7f0000574000-0x8e)="5155a5ba1a6314a37913eefca8832a4eb851d5ec7398266d828fbb9e560538bef6a08ba017b0f56e71cc3209a6cf466396597e79bb0aa3727abbb210d92b98c3ddf23573cf58d82601a19e9bf8997e86b2536884ec31ebd6706d621c0bcb943ad66aefe23fdcb4bafaae6c34585be7c048c01bd14f2a4a663ef2ecaef570ab2ecca953bde8364fcd125da37e8f2e", 0x8e}, {&(0x7f00005e1000-0xf)="2e76b41d6df65947308d8efd861b60", 0xf}, {&(0x7f0000086000)="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", 0x1000}], 0x3, &(0x7f00005e0000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0xaa37, 0x0, 0x101, 0xfff, 0x5, 0x80000000, 0x80fe, r2}}, @init={0x18, 0x84, 0x0, {0xba9, 0x401, 0x7ff, 0xc6}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x6d9b, 0x8004, 0x72, 0x1, 0x7fff, 0x3ff, 0x81, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x206, 0xfff, 0x6, r4}}], 0xc0, 0x4008800}, 0x4000) 2018/01/01 18:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) r1 = socket(0x2, 0x1, 0x8) r2 = accept(r0, &(0x7f000028a000-0x80)=@generic={0x0, ""/126}, &(0x7f0000001000-0x4)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000c6d000)={r0}) bind$netrom(r1, &(0x7f0000328000-0x10)=@ax25={0x3, {"e0b64479d171e8"}, 0x800}, 0x10) recvmsg$kcm(r2, &(0x7f00004b7000)={&(0x7f0000277000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004c0000-0x50)=[{&(0x7f0000c4a000-0xaa)=""/170, 0xaa}, {&(0x7f00002ca000)=""/64, 0x40}, {&(0x7f0000525000-0x1000)=""/4096, 0x1000}, {&(0x7f0000247000)=""/75, 0x4b}, {&(0x7f000007d000)=""/215, 0xd7}], 0x5, &(0x7f0000632000)=""/4096, 0x1000, 0x6}, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00002f2000)=0x7f, &(0x7f000021f000-0x4)=0x4) connect$inet6(r0, &(0x7f0000b06000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) 2018/01/01 18:12:55 executing program 2: socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000ac6000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f00009ce000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00007fc000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00005e4000-0x11)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00009ef000+0x433)=[{0x0, 0x0, &(0x7f0000b1b000-0x60)=[], 0x0, &(0x7f0000add000-0x1d0)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000cea000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000836000-0x8)={0x0, 0xbc}, &(0x7f0000b6f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000664000)={r4, 0x5}, 0x3) 2018/01/01 18:12:55 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000401000)="", 0xfffffffffffffe95) socketpair(0x6, 0xa, 0xfffffffffffffc00, &(0x7f0000b65000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000-0x96)="ad411067780d10b4640ec296250ee831d2ac59b4ac90562fe22ab79d532f888ba1299e1d2e5747c0d33e21fead71b00cd7eb0b0f5ae559174c5239b3d18810718f3bef9a88044016ac4f5b091a036859ff08abd7257f74eb380a3717824e2966f926af98e8ca2a659f4e0fe118c353e69352a86d5eb43cf07720a80b41c7b9c13e383d49d806c04e85098e0bcb1c8b3adbf124ce6766", 0x96) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000002000-0x12)={@generic="80017eb953736ca673033f06a4db9ded", 0xfff}) 2018/01/01 18:12:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000e61000-0xa)={0x20000000, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004b5000-0x8)={0x0, 0x9d}, &(0x7f0000701000-0x4)=0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000b7d000)={0x9, {{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000eb8000-0x8)={r2, 0x7ff}, &(0x7f0000e35000)=0x8) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00004cd000-0x9)={0x1f, 0x7, 0x8001, 0x100, 0x7fff}, 0x14) close(r0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000140000)=0x0, &(0x7f0000368000-0x4)=0x4) 2018/01/01 18:12:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x6, 0xc7c, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001ed000)={r0, &(0x7f0000674000)="", &(0x7f0000262000-0x1000)=""/4096}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00000d7000)={0xe, 0x5, 0x0, 0x1, 0x1, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/01 18:12:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r2 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000072a000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c54000-0x4)=0xe8) r4 = getgid() socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00004fd000+0xcd9)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000067e000)={0x0, 0x0, 0x0}, &(0x7f0000f4d000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000780000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d6f000)=0xc) socketpair$ax25(0x3, 0x5, 0x1, &(0x7f000021d000)={0x0, 0x0}) getpeername$ax25(r8, &(0x7f0000411000)={0x0, {""/7}, 0x0}, &(0x7f0000192000)=0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000690000)={0x0, 0x0, 0x0}, &(0x7f00006cc000-0x4)=0xc) sendmsg$unix(r0, &(0x7f0000313000)={&(0x7f0000673000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000072a000-0x40)=[{&(0x7f0000f7a000)="b44a593e2e819dff0cfdcb66e199699df6047811c8c7c34c381ce3da4b071537c130", 0x22}, {&(0x7f000075d000)="4d9e39be5fb62f92690444bfd6791180854c6f0da5bcc4c382ea6ada32220c3dab3891b4241fd80ae56f7c8d5cb701224731f5a79ea0292e84dc1a143ec2fd294bdd68c042cc1da540e5f17ed650d471c7ddfec5b14e4e4383ea0d2bea060032c9aa5b882a3aabca917ae67c52e0423cc5b0de7a3cb3", 0x76}, {&(0x7f0000203000-0x53)="72a347c50210b83addf3d4c0ebd6a7f5efb0810e8978eb4b0f0c2c3e7c7ad9e988204e85f436e0d56a36047915a1fa54cb0fa95c100b6ee67554c92bb1b1b76e5042d4d4d3a9717027f49a003104c127df6440", 0x53}, {&(0x7f0000ce6000)="211020aba4827ab8d37081438013deb0a0794c18440b21f9686c8f46865a8cb0c63ae98cf7b98556eb6d0008e95ae1873e99bab8f705ad883e92ed86bd1eeef6db454716a35f07cf4d17f7d236e8832c538f4384ce864ac620de64c0d6d6c612b6a12f40b5d522124228b8832b78448a66b41d41236342313dfa0fc8136894f5a643e4447a6fccc3c35b8891113dcb826808614c47e1ee07740168c181fd0490786276257b6221e674ced13a64ef8a1a50e4c8adddd95e24e4d582578d54e48193b90bba458cb32b5458", 0xca}], 0x4, &(0x7f0000538000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r5, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r9}], 0x80, 0x20004001}, 0x4040) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/01 18:12:55 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000002000)=[{&(0x7f0000395000-0xd2)="", 0x0}, {&(0x7f00005bd000-0x34)="387285b5fa83125720a7d0b3a56481bcffc692fd314de106475067e6a209576053e1ffabaf640cf2f8cbf13c69a1eae90d4199cb", 0x34}, {&(0x7f00003c6000)="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", 0x1000}, {&(0x7f0000001000-0x26)="112a6a36e8359a5ec42014f5eaccde3c168dd7300867975a357f424a38afdfc53f6e981978e3", 0x26}, {&(0x7f0000002000-0x94)="1103e6bb4f8d92743c627ce8129cea94799f4768b22833701ed6a0cd8198f4da8cd2643448419b1b9abaf30cfbb51c1849ad89479ccfefbea21fe8a78ca820504a91c9559c09b5b5d82b80dea90b5852cd315191c6e89664df5356cd84a51bc781354c0e986632422302c5a137e7ae4ba1da8ace26f8083c1901ea7dab18b93cd83d0f4cf939d127393b256ec60172e5a179d01b", 0x94}], 0x5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000004000-0x4f)=""/79, &(0x7f0000003000)=0x4f) 2018/01/01 18:12:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000050b000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ceb000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f16000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x4, 0x0, 0x9, 0xa, 0x80, 0x20, 0x29, 0x80000000, r1}, {0xffffffff, 0x3, 0x80000000, 0x650, 0x4, 0xfff, 0x401, 0x8}, {0x7fffffff, 0x8, 0x5c1a, 0x588c}, 0x6, 0x7, 0x1, 0x0, 0x1, 0x2}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2, 0xff}, 0xa, @in=@empty=0x0, 0x3, 0x0, 0x0, 0x1f, 0x3, 0x25bff21e, 0x3}}, 0xe8) sendmmsg$inet_sctp(r0, &(0x7f0000f44000)=[{&(0x7f0000ffd000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000010f000-0x10)=[{&(0x7f00003b0000)='\f', 0x1}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f0000ffd000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ffd000-0x60)=[], 0x0, &(0x7f0000ffd000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x2, 0x9, 0x0}}], 0x30, 0x0}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000b8e000-0x6)={0x0, 0x4}, &(0x7f0000455000)=0x6) bind(r0, &(0x7f0000be2000-0x10)=@ax25={0x3, {"1c1bd354972f07"}, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e89000-0x10)={0x93, 0x8, 0x80, 0x1, r2}, 0x10) r3 = socket$llc(0x1a, 0x2, 0x0) accept4$llc(r3, 0x0, &(0x7f00009df000)=0x0, 0x80000) r4 = socket(0x11, 0x3, 0xfffffffffffffff9) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000588000-0x4)=0x0) listen(r0, 0x9) sendmmsg$alg(r4, &(0x7f0000eb2000-0x118)=[{0x0, 0x0, &(0x7f000070b000-0x60)=[{&(0x7f00008ce000)="8ff8e8706507c1c743211e5e8f512965ca613cb20ba6c4c267124d3cef681c2a6ada6107fa982d84aae18ebdc53e9030e25c975c47bf", 0x36}, {&(0x7f000029f000)="ed9221d64c7eb4bb355a5204786ffe09a44137f87470e51cb026913d50ce9bf160a7806bbc6e8f882d04e2652d0e98ffec517e3e0bce2d20a8be7e8b69d1f7dab4b129bec94371ebec3f74bd1efdb7c77dafae545c6e4e3ca19236d881dcd191d52220748b8d06efa6de8813fefdeef68f61", 0x72}, {&(0x7f0000937000)="b3743b344e6253c259df0239d7456c82fc1e6a7336fdfb5bf0a68a3547d98c004a1a36719084ef21633d5632034b095f978206bf4de67729d8d33977a6acc6ac5689e8860c6c8d74f4243e3ef7fe89f98657712ff7634e68b7b5b98a94208cadce08000abc53ac08ad822933a6dfb2e67d1006a3d6cba9381648420a929cf6ef7c316e29ca15769aef08393b725e223960becff5549454a45a551c9304316c23", 0xa0}, {&(0x7f0000bdf000)="c032f4ff4913c0da1914a34b44f3a489da923b7892dfccab5135767beed660d86f9125", 0x23}, {&(0x7f00009a1000-0xca)="1eb9fff4edc363aa51682ea51a9015210bb29663b43cc3256005cde39bbc8b5fc59e7acc9ffbd5eb2b67edd14f3f1cc6003011d95edaf84b39fe8fada532e4aef2579ce8fa1f46c9e891a4786bc44f874786f1ef54090bbbefeca9d52a7c6259a3ac6382f4d4af7d21802d2204d3c515a9af8b7fc9a01061299a3b938e4234802422c8286c97c150552b7790eb82c63072e473a277f2667c5d75fccbb9870369d5fe779777ceaab4456c2a8c72b4fbe441542552560b879dc6da988c8225865e03b652f2288c6d21dde5", 0xca}, {&(0x7f0000eaa000)="5c458c611110b59316e942eef784fbca942954944d7e476866e251538e9a3c25a47a515557ebb766f0ece07767fbfcf7152c977e768604e582501fe383b9e48fac7b505c3bac716bceb5db1c373b67629fbf6dccbd06413c945f0e7125d3b5ffcfabba2af2303925b9c6584d78cfaad8348fb93fdd", 0x75}], 0x6, &(0x7f0000fd9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x20000000}, {0x0, 0x0, &(0x7f0000fd8000)=[{&(0x7f00009b0000-0x6b)="592a948319cbb871de2fc8c62ab8a6b32785d9d0bec8f1e804142bad3159f3110344254851a2af9f325d52b30e5e1790cbf5fda093afc5d63d63a1e624a318855693245a0b9df5e1920cea286378b865a255efceddf6d54992cee85f2ea466d068e3a5b847eea1eba75815", 0x6b}, {&(0x7f0000c54000)="c6f9cb3224af0ddbdbaf98d9ae51da31e9cc59d7ff55cce3d2400719e27ea0f8a881191c5642f85d94583a9b146f8fd47cc2401cd88af8615cfac1830f290329ba728e99ee04a8c9eda050195b1c3f281cbe2c43b2e5db0f2b310105c0720f3038cb4099cfc2a7e4525d2a", 0x6b}, {&(0x7f0000ae0000-0x57)="84e5adcf1473f6ff1e96ba13b8f53feb2d457afc0eab0ba7153d19aeb67f8f79d05dee8fa97c1466080b23fd17c88586ea3fb68ecc621b251bf2ed272f858a4fe41039965d42be8700ea16d99847c5614260eb4881b488", 0x57}, {&(0x7f0000fa3000-0xc)="eec536fed9ac93eb4cadd05d", 0xc}], 0x4, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000abd000)=[{&(0x7f00008db000-0xe5)="369b18a5174f228e901fb749718959583d677e6581afd188d43ca8ba61f67920b54769768109508340aefa7af055edd879739cffee0526e2c5b3b0fccbbc73f743d538bd658ede495a7fabebee1aced96f2c3e0d80083ffc028878a68270fddd4e6ce497875ea7b5864e40d0925040f7d1555ac12dff67c7cd8af53488893e47ec20e1c517ef026006b53495d5c32457f5629ac690e3c0dcedf2c10a514a65c94debd6fdaa00986ca7e62a3d9029a529822d19229bfed5621233b5ec9a0bfad950137976f1b2f3e5bcc252a2554d3a2ed82c5c2f82873df7af229a100941186db1b8390fd0", 0xe5}, {&(0x7f0000497000)="3920d83af3663f4c7bf8bf0a6ac35a6fca29b363915548095905ad22a1bb859efc785a036d14fe62425dbe03491369ef761163725e6c6814afbf75c0d5cdfa84f95d1195ac7e08fb78d599991b783e4f8d29b52b2a3c1b59c1a3068a7d76ea0ebc99c19d05042efd9c361ef4819f494d88e1c46460a7578b6db1e6d8a7dfa740bf94245ca53663c553ac7710137c7f1a73f4415d1cd280ee34707fda98b19ae3cd33de55211a2d28fba79690fa0988ce50ec17bb81eb4d9d35da00729558af33dde3dc42c72548ad5a0cd304c1271974c32b95d16f16227d337eb83efd7fd05ff89e7fe60a0582147f3663c223", 0xed}], 0x2, &(0x7f0000e94000-0x11a0)=[@assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffffff}, @iv={0x88, 0x117, 0x2, 0x72, "4dc7c5dedcc283abea47cbe3e108a458fb31784e833b2048ff74a6c8ca9a606c0671ce33a88cfb3b2dc9da75298807ec8a71e348532e23a386d35422f95e577fed47063a21182ee5cc7a119993b9d4a7e985c45ecf1a51eae2787563fc88e6862778eb987a985997af4e28a6d4a11cd315eb"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x1018, 0x117, 0x2, 0x1000, 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0x1000}, {&(0x7f0000ec5000-0x8e)="fb132dcfc8443c82f2af21af78fdc66c102e8a376be98a4f62f4c13339e53fd92663d5c3a451de6ddc6f81bf11a0fcd0f1c5b071c88d2c08f48bad3a4a64b1aa083fc5061009e5b5dd0dd0f679c2c31f98c4310b13e729d2bdbf93357342fd8f43d6590788c7753a135664df1435c87b66d52597da2bd6e54fab7b112b9ba5c15380922b26eb5f391b8e1c29521a", 0x8e}, {&(0x7f0000d78000)="694a76a0db9c10acf63ade7a8c82971c79a4b473b134b6e13644f9c07e63632c6f74debba5e985a15e8f4decc59b6f5f471fe53b7c60c88185d8002ab1dc872bb22b5a2f40180ce08b50698d72ed3e0191e47cd2fc6ccc9fd30376cb1f72765ce6caf03161a7702902103eceafe6707b26dfb1bc4f4932a2f037c5096756ba769eb2072e078f7a20407fc69c70c737129ea5ef75df264678ef8598ffbea64b2880bb90e04964190e1e534365f9b1341b1fd7a64ed9727a61f487", 0xba}, {&(0x7f0000b54000-0x9a)="63da581d95787ebe4170061f938c4d4fe6dba715c76829d107ed54ed459370f574d7f57d32555e749845363d5046f87e1c4fea0bfa754b7e6c6b15b0f4a2beb0463bd634bf6d27f2af5ea7e3f1e85cec01b053c7eebf6c99677b78a0a19e79a15b0a7cabd4428dfae6806b2cc2f06b39e409a3d64161740b745300a437ed0d225ba4a824d2f7f43a82f7d09debe1384349fccbf779999e1ce74b", 0x9a}, {&(0x7f0000e08000-0x49)="3dc860592ffebc654ffa1dbb4ee3cf903517a4a9f2ef92b9755b86e058d683019b46ab7646e1e7c99a42cf57e4d6d9d7db8f986c190fe04cd32ac3e431a25a614dd6ce055ee3f0d4af", 0x49}, {&(0x7f0000aa5000-0xa)="a89586a7f5465ae67801", 0xa}, {&(0x7f00005f4000-0x17)="c98fc8318994a62ff4fb7b891536e7bfca62a817da1045992e373e37722fc21685bacf65f677bb2a5c0bec2c2d13a969349ac6b5635aa2d61d86394106", 0x3d}, {&(0x7f00005fa000)="ff862385c9d11cbfb93367c5c050208b12cc3e1e6b7122c67cb61968ffe8da2584ad52a10ca97907e378f78129237fb6be2aa66d0e1b49e7939715021410e08826eddd85370ff9c2f8b87f38484603e23f61131d8d9c3ee7f5a0f9f3ac94736cd315a94b13212ab51be0d081c2e17cd40b63b49d9b94f3de3ab247fcffaaf5604edb74341704a973a6f346e249bb2be6f2a6a9694e7342fa09c05e058906e9c8ad321cc1d8239450571fe15bf23152a002cab090a8b314f6142ae7668e6076d956edcb107b110e14d5c3e3b9ef6f79eed9ded9d1e53341937c8ca1356914b045e29fbfb96fb604d3e3f7fa292460bfdbd69e02", 0xf3}], 0x8, &(0x7f00009b5000-0x88)=[@iv={0x70, 0x117, 0x2, 0x55, "5796acbebbe43cda7ca7ffe04a128a1f50cacc7100857a500cf051b4cecba0196db504918b7f8e7290b653ca05ff43a6fda18eae7f5a8f6096bf9a546d6c581fa0b10b1c9f3fb24459992d8c163251fe1bdafe716b"}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x88, 0x814}], 0x5, 0x80) accept4$ipx(r0, &(0x7f0000e36000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000942000)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00008e3000)={r2, 0x3, 0x10}, &(0x7f0000f93000)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000cd3000-0x1e)={r5, 0x16, "a187f1dffedde6e12c611f112ddc4203a70154fe6261"}, &(0x7f0000d78000)=0x1e) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f000031e000)=0x8000, 0x2) 2018/01/01 18:12:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000b10000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d68000)=0x1c) ioctl$fiemap(r0, 0xc020660b, &(0x7f00007b8000-0xc8)={0x2, 0x3, 0x2, 0x4, 0x3, [{0x3f, 0x6d, 0x1c000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x2, 0x81, 0x3, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x2425, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r1, &(0x7f0000c7b000)={0x0, 0x0, &(0x7f0000ead000-0x20)=[{&(0x7f0000640000-0x128)=[{0xf8, 0x18, 0xd, 0x0, 0x0, "ccd472ae4e3c6f49a1c09415a5f040813897cf9d52c77851529208bb66087dde4e721ac6021ae028eeb4ee5bad54ab550f8eb80506c4f90000000000000000c1b5302c46c5086c34bc2433d4152f42869aa91c825258af9d66a21ce7dfec8e4209a37c39eeea2cf387dcd475abdd90da6eb83b6e7f36b8380c052351d6e47502fbbd8d4d35e2da5a848e64994d1314e5c12d24ded4d9045c76cbe5bdaf1ba23ccbea589a94d32c93e91fcd413f88dd09d4ea230e795935324e8f915102d2c2b2eff806f824f0b0d7cab2db017ef9a7e96cb8ce631acea3c67f74be979ab3fd8899718512599ac05d"}], 0xf8}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00001e9000-0x4)=0x9, 0x4) 2018/01/01 18:12:55 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000b02000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00004a7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c50000)={r1, @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]}}, 0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000)={&(0x7f0000001000-0x10)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)="6f4c3324fe49b6ebe3cdb2063722542efeb3a283570345d6505c", 0x1a}, {&(0x7f0000001000)="4ea06103a1274760e39c6bf342e5eeebee7543ab21716dcc53f0f676ee7322df1cc0b7b40ed8250490da04ab9983125c3248ce13e15c5d5f1ce69a9863e3e3f56a501d86846cba2443d822274299de7b2af336c253d39dac87548309a72fae6d1a5e047b85ae40ccd0fbcedb42379fcff678666a32e2179e49658014027a2a21b7967e45e5df1f77403790bda6f817fcf0", 0x91}, {&(0x7f0000001000)="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0x1000}, {&(0x7f0000001000-0xc4)="9193e4eb1a3a2fccdc8b2feda1594355f0ca4a753aee39b527b11f0dcfba88666e78b5c65e5afe98ee9fdf888f002892e7848a303c40d8c5c0b590c42d151730ae1b8a171e2cd55e325063a987ffee14b1c2b84969c50d0acc11b40f2c0ae10efc503f47a8ff8fd01372447abf8eaccb6413c4f6b1e116f1da3b99d4b18d1e20788f71cfa54a0a7a620c9ed1a150338aacab1ea7c537373bfee11aa605532d3d04c5f032cff6d47feff19dc4d2afed93e55ef231e400c3bd2685c72a39905872aac65ee2", 0xc4}, {&(0x7f0000002000-0xb8)="491385b1645ade4909094b348081343fd9d07ebf60e036c6aca42ceb662bec96ab536495532833c3fd5706e4fa7cebdd2175504b622bf5047fef0bfe475d88d4bd9021bcc522ddba15ab0d0fa9a27514911f4facdeccb345cd4205412eb73ea0304c37f0ab0103ea34332f8cea52dc5153b92cb17346ebc52c8601848d73cb58eb2b557abc476fe1fd68a33b82032e86ebb62f46c0582d10f60c337bb7ac9b2708e37cb203001e701ff8737ee2fa1d4a33ad38f6faa3b0cf", 0xb8}], 0x5, &(0x7f0000001000)=[{0x100, 0x10d, 0xfff, "077c38ffc5eb2358a8b11273e79b02833aebf898e28e49615244f82f1bde7bfba75c1d86626da8ae1fcb835722a5559aae6dc11b31d72e0dd534db1cc8daf711f2e9fea182f46b5da955fda6c7085f18ebe7fc05c45283fa05be6739774b439cf4703bd9225f031d7005c46d2df824d7f865677c2ec79d86467d42da8542d6a81c29cb06f2442b1a17fe4008e351d7d3580362d563339b90e1bc53fef5dbad9441477f4da75835429b42af2fa4e7e2bd2502b5e7c058c21a6b77fd6b187b5c775fe71be8585b7c66ca813e4edb54cc18a3d3075f8f5e748d10739bb022788531fb6c30df5eba34d89e04187278d336"}, {0x78, 0x10c, 0x100000000, "89e2273aff1689aac35ad284ff6636d59b8b650d35e31cdddb6a502994aa5897c6c436a0e46b4948f6c4aa979e756b3352f4805a2623fb362c30f8a7e8673ccb97e86ae79c077bc55f9c57cbabdf9bf45454ab3aaa9d5cfc6360ae20c60caedddf"}, {0xf0, 0x29, 0x80000000, "f9884e32fb6bff687d1392c9ef2bcbc024d6cd5d98aacb1f2908d7bc228d02f6f1d6169fefeda1e424ff1377a70fbe3b57b1cc7b581e51ec5a2307d88597153d031a4f419c89c4a17fda80a8726be353ab99d7ee6be3f3a23ee9a21f7ea0c5e1cd1365cea2f26f976b6875a645a4bd15ec9d238fa41c09f0ffd9284d757d73207dc33aef3f4ff6f0ba8b7229246f808e066bc849061c5cad07660a3ec5f322edb7ff7321a875a854c1019a171d8eb3bdb055e0f21c0a6c6276d91e9ee009f13cdfc4f118eff3d42cac17e601f591ebb37b1a286f347164a05399a1de314a7a"}, {0xa0, 0x10b, 0x8000, "eb694a773dd7727029b11a94fc294bd2796fbec050c7455469ea1047bb068a2f404ccc4662174a7b63246faf4f5299736e43a251b4bb4f21b9d87698d754653003c70bf2bbb8c799f616e8111929042a990106c9221f27b005450b03dd4aea983809d8b67b14d4073e744abc8195cbe7711b9e9c5b98db1779374e099bad6762681491a8a928344640879141ad38e8e8"}, {0xd8, 0x112, 0x4, "57dd8a23d9b00fb05e7f8ded342aa485fcd2f276cbc7b5d1a1ae7879aa033f6a2c69bf26854be5072276718cc0f005cb20e9b60076ea2f247ad71f41f85e387b1aac25fd706865c9f0378cc9116b5a5ea88417e1534b1f8b1a1e40e2ad449b1ea70cb7afcc484dee0382e71a9682b75aba18c770b4d8d6f6213ee502a2e5a853468ef5fe4c52e07dd1068484876729c0b332060c659e28a5ac801f3be372709e5f5b9ce048f982daab0f39391fa2eb28359dd5352f1f10109fbb5f4666f3713652134c"}], 0x3e0, 0x20000000}, 0x20000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x4, 0x80000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000007a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x421, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x689, 0x2, 0x0, "7c147c", 0x0, "844cdd"}, ""}}}}}, 0x0) [ 269.183576] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10705 comm=syz-executor1 2018/01/01 18:12:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000013c000)={0x0, 0x0, 0x33, 0x0, 0x0}, &(0x7f0000c7f000-0x4)=0x18) 2018/01/01 18:12:55 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000fcd000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000047000)=0x10, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r2, &(0x7f00009aa000-0x2)="", 0x0, 0x2001ffff, &(0x7f0000192000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000c68000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)=""/4, &(0x7f0000fcb000)=0x4) r3 = gettid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000590000)=r3) 2018/01/01 18:12:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xfffffffffffffc01, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f00005c6000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x40000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000002000-0x18)=@get={0x1, &(0x7f0000001000)=""/0, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000002000)=@hci={0x0, 0x0, 0x0}, &(0x7f00005c7000-0x4)=0x6) connect$bt_sco(r2, &(0x7f00005c7000)={0x1f, {0x100000, 0x1, 0x6, 0x8, 0x8, 0x1f}}, 0x8) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000002000-0x1000)=""/4096, &(0x7f00005c6000)=0x1000) r3 = socket(0x10, 0x0, 0xe) write(r3, &(0x7f0000000000)="240000001b00fbffebffffffffff000005f6ff0b0800030000000090f7000003f9161701", 0x24) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000dc2000-0x4)=0x0) socketpair(0x0, 0x1, 0x800, &(0x7f00005c7000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000003000)=r4, 0x4) 2018/01/01 18:12:55 executing program 6: mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000629000-0x38)={&(0x7f0000e7e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000e7f000-0x30)=[{&(0x7f0000e7d000)=""/218, 0xda}], 0x1, &(0x7f00000b6000)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000e55000)={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e80000-0xda)="70582ac6312570995500437fb93abf8c86ba51283b96606d66efa6ef00a05f9123a72302eb78f8036cefc690e839b95602475e784befce4fd8a1421e028b8a97466f2ca47cfe7806348927ce7d116aa6a9aee19a524ed7297ff08e6ab27ca511c263cdff707eab5168be1a7c8a4ffd531c3866e7775533ec1de66ae4cda5aaf9fff7040dc82bdc92a2ff17a3aa4589f57a91a199364de6ec7914f4f8c051e7839aad34982f204f31ab4a7eb939d402768a18a3e79aa0a0bc91318c09579855b5b0fbc46834b6d4bce1f439450000000763554e18", 0xd4, 0x0, &(0x7f0000342000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 18:12:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ec7000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000259000-0x4)={r0}) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000383000-0x1000)=""/4096, &(0x7f0000c3f000)=0x1000) setsockopt$inet6_dccp_int(r0, 0x21, 0x11, &(0x7f0000baa000)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000565000)=0x3, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000f07000)={@generic="94febdb2ac9897b9b74fbd0207d88819", @ifru_flags=0x1}) 2018/01/01 18:12:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(0xffffffffffffffff, 0x5) r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r0, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00002ae000)={0x3, &(0x7f000064f000)=[{0x6, 0x45, 0x2, 0x8}, {0x100, 0x0, 0x1, 0xffff}, {0x7ff, 0x200, 0x1, 0x9}]}, 0x10) ioctl$int_in(r0, 0x5473, &(0x7f0000242000)=0x1000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00005a1000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) close(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d8a000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000fff000-0xe3)="30dfecf5567b14e5bca9ad479afdbc2a13d2faf0d8e9ee569a663049e650095012c5add5da0326fc1e03d5fa1ffec1d847a905ef532b157823e1411f1a269eccf360e14480730bc76ecbbd590461ee2ededc5d8c5bd33924cf4d6f0efcfc275c7e5c81e794d93bcf57b8d7ecfdc9408e0951eaf1afc6434e35e84ffd06bda8456a03af5877f171591248f584e802be58846866dcdc0287bc0f39a1db12d65f9dd09ab89026c15ab0db9406643e2f7c55430239f3ec79ad508f7cbb34a711f562ad9e0082b19a6a8178dcff8d4014eac02667c9df912132b70932a656f91c91b1e4fddc", 0xe3, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000514000-0x4)={r1}) listen$netrom(r2, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb5}, 0x98) 2018/01/01 18:12:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000f58000-0x1f)="1f00000001021f9f4c3f000000000000000000ff09000b800400010000df18", 0x1f) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003cc000-0x4)=@assoc_id=0x0, &(0x7f0000a92000)=0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000157000-0x7e)={r1, 0x76, "7005ffa4bfd045107443a144b7ef606e6ee1ccb62e64bf5d426971a90fdd7ec32a02412f12a86ffe5dd299230da1a14b80498ec586743828a7fe94569b19e44888cd5394c28b576cc7eef5f39107a215c41739035e30200b24ceb88743e7606360cf55027d6ce2b562227ed2b9f8110564a1d299c21c"}, &(0x7f0000201000)=0x7e) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000a98000)={0x0, 0x3ff, 0x98b, 0x5, 0x14, 0x100}) 2018/01/01 18:12:55 executing program 0: mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x149, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x13b, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @generic={0x0, 0xfffffffffffffffe, ""}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "2b7904f6a0084870c4d0a433bcf98dae"}, @sack={0x5, 0x1e, [0x2, 0xe3, 0x3, 0x3f, 0xffffffffffffffa7, 0x5, 0x291]}, @sack={0x5, 0xe, [0x8, 0x7e000, 0x2]}, @nop={0x1}, @sack={0x5, 0xa, [0x1400, 0x2]}]}}, {"e649f187c4e6d9ac078f48121d1b58632457783ada51c3e649b0f1c8c0dacbae1d7e64f38f27344f2a2410e1b287925b2629a080ecf9d3f983bee5d2ee9d5e4b15790fe04a9970d9691941c61f576bf49853cfaa9b33a096cf445f2a8aeb37b01705e43f817ba4170ca5384a866d487a93823b9187c980b79982d529bd621a343466a3c714e52a19fa70a434145ade9ea387b021ecd3402ba004962e664a17e4dc34c501131ce8340eb89efa288c07000721ee11d840d9fa4c8d1432e63d952c01431a"}}}}}}, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000ead000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000235000-0x4)=0x10) mmap(&(0x7f0000ead000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(r0, &(0x7f000044b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000eaf000-0x4)=0x10, 0x80800) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000eaf000)=""/53, &(0x7f0000eb1000-0x4)=0x334) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000da000)={0x0, 0xc2, "c5b7667c2e2607506d26321d3402929b73e94f05998c11c2d88b3add542c653f221d2d6db3ba45f6c494f1d00791aa70cc251f30396789283a04941a95a7b78761141a79f47ecde0150e4dabfc8338bd585ac6a71ef6ed5fa15f029f3f6661e105c5ba17508a2a593a2e48dbb468aedc3ae03503859673e33bd2b24148a94412413ae62ca4fd431ad4e9df38be19daabeac6172785a201ec6f27db1d9595f7cf51254689e4c36f2d6729d84b5d98c1cdfdb1aa4e7a667a2130a3ab1b5b86847f6fac"}, &(0x7f0000ead000)=0xca) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000925000)={r2, 0x7ff}, &(0x7f0000968000-0x4)=0xffffffffffffff92) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000eb1000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f00006b8000-0x5c)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x946}, 0x4, [0x7ff, 0x4, 0x3, 0x0, 0x3, 0x81, 0x7fff, 0x7]}, 0x5c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007b7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r4, &(0x7f0000eb0000)="8128070f0fda764ee02cca7603f3c01db5ed18a1c07c7a8a4d71", 0x1a, 0x40000, &(0x7f0000e53000)=@abs={0x6449d934808c8619, 0x0, 0x0}, 0x8) sendmmsg(r0, &(0x7f0000eaf000)=[{{&(0x7f00002d3000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha224-generic,ctr-serpent-avx)\x00'}, 0x58, &(0x7f0000eaf000)=[{&(0x7f0000eaf000)="ae7249d532b389f8c3c80d338ccf34a7253fb8d008bead55e305e93577b3b9a296ac7e3c694e4df5a297588d61ab430208a22b77cc0b9597634c77ad0f361b14c1de17d940601872fc09db10c4f1a1c4aa8187b17f49347f92a60891f47be745ebb1e0717d553a6dc61e557663e2cc8e2f663118d2adfe4c3210802644bbc44af45c9d433370bf7bf1bc07ff82548053dbd7ec3e594c3f5482a80e6099a1116c33eb3ad58b054da7d71129fcfc275e3f3991dd1351daad7e920d922f4fc359e1a861e1db227006d1de6d4bdc206a83080485cce970b3de29b023c0f2c584612bdc3e6c8f05afd0d9daf3008d1b73ae", 0xef}, {&(0x7f0000eb0000-0xab)="be3234524da16881a9d3edd0baea29df10f7946272734a2cf5029a632270906a6fb50edec895ed03a2c99f3223e12ccbf57f906750b7fabab0c9fba950a6a338990ea253053b0e3172595931a1b0a4a260f934cb874608c53e138b42072711d69b9b06187fee2b30e2603118d4e2df83194df33284842c321a54cc0722223fde45b09f7368db79d89a6c2776bd5f36f8db889fd21d7d6b77094e7ec059658a0455cb9585daf4e63bd4df98", 0xab}, {&(0x7f0000ac3000-0x1000)="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0x1000}], 0x3, &(0x7f0000605000-0x158)=[{0xb0, 0x13f, 0x5, "179033f0cdc9eb5f3fcb5a48029eb6d7d0d07fa517e35e089ce45c670bcf7d7e85887da63cc96fb237a0c544579d99051fe8d0192a0b449f89fe5cdd5ac9f9e7ca1f4bd7486eb36a638247d912487874c44093865ab0c6ec360c7641fca87e78b3298ef3c1d7895c28680ca4813b484c42e0888c614d40a1f989ffb94f83b65a84f5814e3e21cb59552fba6cd115b8cdfd94a671cbf3ccc5211cdf25d47bd2ca"}, {0x78, 0x129, 0xffffffffffffff81, "903776e89cbaec4b24d23cb13abf629f1487ab1fe8fbf576f320eb81216acf1a611d78d78be93b2d3ba2889de031b8c2cd18fb5d24cc01a73f5b9f394258a86ade66b4e5d9d5d845fcf0b06da8bb11b227cc7d27c2623bfa9e2a24c17a7bb3ff01"}, {0x30, 0x101, 0x5, "47b82f3627484bc1e13aa4718f02cf55dafa4bfec767a0b6bb568d29"}], 0x158, 0x0}, 0x8}, {{&(0x7f0000eaf000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000039d000)=[{&(0x7f00003b7000)="788f3d18a2e77b72a8a655ad6eb17ca3e1f0ab50e331b88d464d9b90a7649957f393998f63b51445ce6f7f62ac09766843919d3ee507d7d10252d1a3e58d7bbe2db09299148c908237d656bf183e7716ab22023d6e391979d07012ad7d19c1fb6f4eabefd20e00f276d43baf40320f477064a48b78b3f3bd50937e95d69e28750dd71a682f99830b0acafd1bf8274037d13f04ac7ae6613fab272d8e22621a903259e6c34931e86ac4135de2fbdba5bd525620210901a501ee9138f528479e", 0xbf}, {&(0x7f0000163000-0xa8)="69cd936459274539978811b6d6878c2f3828288373045b65d7aafb75de6bb9d6c207b3aa34dd36f7dde1e3d2a6b3cba6de9d58217c0a2b9ed4cc8dee9047d33aeb3e116316d62f032e7028d248fa2f54a8d6d8493c93059479c9fa7e4298c87b2062d7d070a456387504cca52770111f17e05c510f3d21b602724dce05dd97bd27b52001dc47f15aa2426bd58727975db86063d9f1ea40ba4260188a5f2496c67d02bf7429965d49", 0xa8}, {&(0x7f0000eb0000-0x1000)="c75e186001c2c9003164184cd69082b9b1e66b003f540a9134771fd55777f9c3329f5eb0e8c12cd624534bb293114d890d014020582d3278ed4eaa0187ef0b042341484198aa5c39f85fa672a84e1ee28d960aa6bb914d136475a7620600a59ea055c751c989da4c4830bbb9f3e0d037a40507c31263b1aea7e403b7dbb438ab83b434e7d4b4517439d5301f3a8c3d851a808cb872306778fbdc0c7c889fa1b8145062ada04c5db40054c5a8ebdcd249ed2945523523052ab04d4da8ff21c68d59aab5c4d467d240f93133c002940cc827cc75a50a51ef2ffa17794324ead8d43e61a31c34153c91c651ef5001e365c43f3a4434d20c7f4798ae6cbe03fa7b0a7579f8368f05c2c52604ae534b4f503d7d2b142ca6d0314862dd6e8eb41a2220f796ed42d242a7db3419059a9385278b5d462bef331f9783963d91c3c93f3350c77c3b5a99289d45266b686bfcf73db6f4f55048330e7f98e83891b6b918b3c36d064afd630c25cba93b13cfd714d7c007cfee4b5dd454d7684058fbf0c420d5e31eeb6802bd8bde3cc9461d480e0d1e6fcde51c5299c8af5635b1d6dc8ce35da6238131b961c2a06e2323aa8212b84b607d1ef611f974a3ee98dcd65fc2645f7925516dd6a828619087f8491edd8c7f641cb2696f09450838d6131693a948d86e0669cdc7865c1acecfe30631b532ab0f299fb57f4aeb6c95f4c218234add9419e8111d7d0ea085db1177663c4592438695dcd00700aa19fe9b087af973bf625c950b717db50e52ff644fbb5dbaf7b9dd1e4c0d43af899935d65b70701bacbfe816a68fc8240ad83ed89daa4d2864c917447efacec3befa8fe15fc429a1e405150c56520afc0fb0fd018468463cd164a9d90689526d9d5943c8106a46d0d709606680d60c8aaa782ab4f3ec0d3e4e2dd7243f43963536782de7cace0d5313315fb70e7ec7aed2c00efda85925fb6f71f4b1c93dc30775261515852aab28b058a028cfe77fec46bcd3aa51d0b630f9096481e963d08757cf45933fd4fe568910349803871dc07d7fde69f64da2d02e6258fabedcfe2fff57f6db4b6ca6d26d46fc72d74002ddffecc05a9daef5f594cbbe5f3b4640833950d329ba778802d3ebee3c5ab037da41a34a315c0b0e053be72ed23a16c26de5086a79a774a5368e351a813b8023804150ea25275d53d5e0ecfa2d4a799b486ca286aa97a1a4c933d943107b0dff9188e4ff3d35ab137ade62302a39fd223b45718e6b903982695cc9fb971bd9ccf949d2734863a4ef6e5c35508b55b3f6a30d40b5bc77bd2b408f15a9127fd86b337b5ce39653c7c54a0a0727afff418c4647bbf8a0b36172d8bedd773eae2d49e8d21f6128e55d3e82e9b7288f732cbbd3c4affd2ba64294d605dd284feaec215b6693998cb187e20c74f8dd19b55520e570d4b58f40d2da862ed585d92c773dc0cf6e7a1986ce7e5e1ecec41a68e83a7680ed849d31fd7059540df10fcc11ef68e5c9d8cb73d85415823708a0a5c9ba7de3797a5d47efb456ddaaed989f029d1f87b4d74e7fd929d7e19e5fba36bacb0eecd644ad3d4aa7316af9d40b4ac8873bce47b4fe11d3e6370cb96f1fe0820eaaaa868008b82e1ed3dc3bf73c9bb7b2308e44d5dd26edf3792239e847a55f8855927ea9cfb8d4bf9c2d444bf61a1dd8007b4c195367c5e5900aa65a280c4d9b292e0b3e435b7c69aa5020147d020a3d9cf744bc7d08fa9d443d68b67ec8019be74216e872932b2e168c491da86680b6654cee63f117b381e304dd016792802258d4947b645abedbf63dd4afeb977d04f3a67fd25de865ce49f722864f16f07eb3e7e584004431f72eb7bff79301e7d580335497d66de82d6a62b88fdb739d9946382b5d189f712fde26b6d00b27c28a38fcc1e371abeac0e2b836a4ab749d329d767e8f23ba25ac971edd1136fb3898cafaac31e25c32403bfd28590f528a4cc18ca1716f7599d6ba22fbf6cad0185c4f4ef4b7dd13c7335abb0b0d32525e249839f9be7d52cc2382af3dbb23c8c8dfc9a57da3d02c0ca99f882771956fb66644a302f6b0f40c8e196a4eb6d5360cdf230e2d4873ee6ff7470c804a4d7b2446820d85af4db68b63fa0d3800d15794fae4b9b55e4b16839a8a4bdcd4725b5d24c4a602abdaae43f410f8adef813ffeb49db5b82ace2c2009e6fe6484af2d24c34cae9e2086be5a3e8c266e61357c60d951d2480e695e82b4e1e6df4f6bc0bdbb992f31803e1802be33478a0879c795f9ffdad2b70e9f827da3d603d0856148a8fb0db15123448571efb83e0fd123b25e020bf19815f23884ca66e3f8791f35af19b77f4a62dfcd8c9449ee38262141f3318b646ce448caae58f12b9b9b948a953fc9c852ffccc81e1104a8a4ad35f07eac4c10473d577ca405200ef7f1de93d7cba0ea2be11bd43d14995d33bc5ef7f2348c57010884db439ad2d96e965744b689aa8f3601a10d43d48304bce6042d55d5c7e363d63aa9048634f580a531e0ea8d626285171fd61fc7cf96d3ef90345e9f10c055129f94d4ffb653d6fcceda28e2a8f3fb864a95ca590712e286b96ac1bb906b1b29815c9e7bf5ddec2a3718471b67babba1958c98412a0387b6eb76230788932298f199e5c31049f19bf9eaeecd94553712cd7b79bb7786ef6802663b4e7adf0e398912cf68123f8e26c2a26645e790f2dc47ea673b8a5e77fa61f5b5e36d4f55b74b0d37ef4dd8c9acc3bb872c5ce87c0c5677a8d50fc137c35e1fc39201ac3afeea8dabd747a954194b678df42adb3401630413c2e33145f22a765ed178d1cd87145b103b3cf26d8547aab87ed6fec777a15a956695c9a33eafb393047e626c49c8d467fee091360f4529c58ece8561b5a35e2bb4c3ef19496e10a9900a0632b123c976a8ef412c43a6f77801a20770491f2dad3e4e6c280c08aefe3610f166eaf542ddd7da515f5dab00edce4040b8d2b4e557acb4f5af44bf31fc00d1c606d2242f17e31eff76e3130f3aca09336dd1dce6a9de7100ca3199ad87a386be236333d662771ffc351c8dc6b3e9ed9a65cd94c79ff5d673740b869bf3388ef6fa505ffbcb4d1ad9c937b71c8ee514ed8e6db909407f7955519142bdba61ff14f71c8fd41a7ed9df47980b071ad04452cf7e835b7c6315577a77cca96999e6c3f1273ae8cf7aa6dbab6528da8f1551c234ac54a1ef592975188fc63adb43e343e20f4150b28791316438c945f35dcdd0623911e6e66ca6843f6cffc3d5129f15c3b93147634cc3bbe1f7dd45dc497a36e84d8661dd0f0522fd8a3a982c0558a30ff42462c88017bc037f50bf37a9c546f307f8381660dc9638648b00d5b5b2a417f37bb96b8ba2359be024a9bf5f6256dd26a844f7e679f1ef071771af4a8a5e460d65b0e65f3147fc990bc18f309681456ef8fe2f69890282ef874e81445509c3e72a334394d3c39eab23ceb65bf349978fddf73cf551a28fb5addb231678378680079fcd51c96bf04b7b308b4fb63627c498088f9205c84849ff465695af538c589052c48ea2a47d3c1932ef5129d89f3811a22359d81dd50c5adebdfd65a67a7fb98c903d32f321dc4a4e67382c604f3886e925c248c8f4c2578cd7f40907cf4dc6bdbd2d15fa9e8ad38db800edd41727bd450a467e08ae0b6e3b17551b47bdfda8969d1a0273a74434f3170203201bb14fbac85e49bbfbb333e4c3b50b3190bbdc6037f6f213a67e8d518fa33b1359ba52a76d2e7bbb7e0af1ce3ac966950801f01eece727a53595ff90725252fba8653b12ee34cc5a5304470af8a022fc6c3ab0d5d609bbe85f2df0751dc2840edb78cc81e0f78a82085ddd1fce8721f91bbcbff4db5af5c886a3c4e8a52d4ae6086266b07e3e51949c89f803d3110eda995a9bfb7faf8e3be5d50fb33043301520212030489b0217af04d70d6a7d472329fe34dcf03e32a2548d28e8c3d2ebf3143489fa0b0a928484639904b0664c237cde0ca168fea1906100c9715c1c46d88653a84320d3848f726a343d269ec3dffb52108cc0b022296ed6e5fe5168184ff4129e98f0c6901b026e7f0f36fb45e52f5c0102415a90adf4c4f8264191866d6ba2a2c2ccdd7b317fa64262632eb9ffcc8b01b5f430e95cb25b50cd17b5ff4ee38e63cd2ef20924306f2e2b95cbf661efcdc7039306f0d0daa4c37fb3bde615046473c736b2a0f44deb2ec52bcf669c015731370d822c26632c079c7e31deff20c400b7da544ce4d09d1474332f8c90f36d124c10b0854d2ea84b8834699353489158cb6408b1112b6d2391f7854df4fc4a5463c41c5fa0c2d2d38e685ec7dfb306f670d241e0c25702684cff3c0971731bd4564bd57583d000932554679c73e815e69c336ec7e9d961471f070c6fd23116a56dd2c27802cc8b9c238f4f7763180cf433e699cdf736c9b4a3fbb70f92cfae9e2ed523b9b1f74cbde648635b951eb54627c48a2285704b51d01b4b9855ba315f60f0e1d819bb5233fa635103d0278ad10bfc733998672196682232fdbd4b8c2500e83165b1696463462e98eb11123f879062dcc2eb830d898734beef76d1e0c4aabd28c54773da3cbd6966e2c05653ff9f66883eab3054fb4166e4c7e60110e3ed9e01fa817acf2e87c6852a34f52e800181dd0ad95276b243295666ff8ef8672ed420f1113f1be341547c93296cc8cb355b4f9f67fea0f2a2168a58e29c72fad1cbc70a66651cea0d7a492312d4dacc52949c69120dc9036736624135ce8310654bc2a9adbfe914776337228ff35147ee08d5d92707a49807a1d773a0624ce9e572193b22855fb17875e7aa23c758a8aa3868a73e1591516d4d9486d8742b56ae26661a84853abdaeec61231ea863757f3475714a83ef9059992630fe23371691bc1f9da86e4d1fe8d13a82f1cfe92515c7784c6820e8749a41747e1b6d1441c8eaf28ab6b07c34ca18bb2c5a1973a39088395a44eeb53d9fec2266af4c5709f3d050e4f106802112f66633ab7565de11dfa8262bf1a8fac353bce61a02bd32140771aee47d15f565010f6c6a6301bf9ee075153efc6de00e10bb1895809e00d8b787750294053d71d4f48978a79c29d42618acda047a901d3c06d9167fe727dd021ae997ba585138d0c9b589c7264e756efdd4d41be37b0bfdb02c1fda48b40b0b67759cfadb32016568b626a758bdbb2753db9324edabb1b47e581e3f9baff47faeeb773fa9b7a5d4e9086eed5ac88a1cee50f4e5cc5ac4ba5b3455354ed04741ac783dd620131fa91189490b186bfc2a8917d37122f01b9fe0cd51a06e18fb38812a44b4ddcfbcfd9c099dd0b33c06520d78fb01014c4f16b111e78c78d493726152159621b0a0f1eff38d391d6306660ae84c129de94445f3237f389b65c6434559908f54ee285c3fcdf859894e95f0c95d31f1069d2a24f0863d4b28ac7dc6a6bd8819392b4975f37c6ee9803e6661f633a5568f47a3569bdb8b898a8ac7d6219a27a9330256a2663bcf4500e8a8ba0df33b0e6d9b7b8e37c943822f5523965f0e13effe24cf8891d999e8a67e0f5baacf743ced7d488cbe4b5399a12a898331ba41af0efb26fad7912df90bee4490e9c0f9414210ee07151fd7f1fec0134dc59b0fddf944bdfcddeb28a67c3dd91d1bd480e26f27b4f61db2ec95f4fddd1566ab9c32239a65024a0495aa48185163e0bf3fd6064a1c5183747dc92762626c6c91fd35beaf38b139d0ba4b02f70808e3abd605267b4ac722ee16c450af1f2503b2569a3185ba7fc7e5f3695db12d3f90ad7a", 0x1000}], 0x3, &(0x7f00007a3000)=[{0xe8, 0x117, 0x9, "b5e6514b9fb1efb934b620eaab3d56d9176cdba2c8c6f2740eb645e7392678a23e0a8a4751f0679c6a6ffd4c8bd0a3f7551388813d8d7814ef1968f1715103d39c8afba22d4542cd3699ab9d0b81d00c358ba0265a37e87e3697d0ac63797a5e513d1636f2f0c27650a1300cbebc402b372cd4ee101420e8f05e7a817b51937be1b7bc9fe7fe40732e11219ab7f35905416e29fcc5715b88494092b7ce5b15718d1dad43594552b02430f1fad08aded44fe45a684330593d98ff4f58fee98dab1f065af262d891b27e51bc6076ca8f836a"}], 0xe8, 0x440c0}, 0x0}], 0x2, 0x40890) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r1, &(0x7f0000b85000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005b8000)=0xfffffce3, 0x800) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000d1000)={r2, 0x0}, &(0x7f000097d000-0x4)=0x8) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000af6000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eb3000-0x4)=0x14) 2018/01/01 18:12:55 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000c5e000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000fd7000-0x10)={0x2, &(0x7f0000be1000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000fd6000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fd6000-0x4)=0x10, 0x800) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1f) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000fd5000)=@un=@file={0x0, ""/0}, &(0x7f0000fd6000-0x4)=0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fd5000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000fd4000)={0x0, 0x100, 0x3, 0x5}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r3, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f0000b4c000)=[{&(0x7f0000ffa000)="ee", 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000fd8000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fd8000-0x4)=0x9) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000fd5000)={&(0x7f00006f6000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fd5000)=[{&(0x7f00003db000)=""/73, 0x49}, {&(0x7f0000fd6000-0xd8)=""/216, 0xd8}, {&(0x7f0000fd6000-0x9d)=""/157, 0x9d}], 0x3, &(0x7f00005c1000-0x88)=""/136, 0x88, 0x9}, 0x0) 2018/01/01 18:12:55 executing program 5: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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, &(0x7f0000f76000-0x21)="", 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000f7c000)={0x0, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f7c000)={0x0, 0x2c, &(0x7f0000f7d000-0x2c)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x37}]}, &(0x7f0000168000-0x4)=0x10) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f7d000-0xc)={r2, 0x8, 0x10}, 0xc) 2018/01/01 18:12:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000b34000-0x38)={0x0, 0x0, &(0x7f00003bd000)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x29, 0x10000000000401, 0x0, 0x0, "2901045d010000000800000001fffffffd7f0fb8"}], 0x24}], 0x1, &(0x7f0000015000)=[], 0x0, 0x0}, 0x0) socketpair(0x1f, 0x0, 0x10001, &(0x7f0000b49000-0x8)={0x0, 0x0}) sendmmsg$nfc_llcp(r1, &(0x7f0000a3e000)=[{&(0x7f0000e4f000-0x60)={0x27, 0x800, 0x539, 0x7, 0xfffffffffffffeff, 0x7fffffff, "23d5ae1a8123da0783e8c051d38a0a90b8db96b041d8ec39574665ec53f3672b9228508a4019313ec1f930e350d306f654cb59813c52af458e9186f18c04eb", 0x0}, 0x60, &(0x7f0000657000-0x30)=[{&(0x7f00009e8000-0xce)="05de636f90812894af998928b5f85ea15cc007bb71747754d85ab872dce4a6c260c79d57fee3e86299ade6fa5c67e940caf54b320205ddcf45f640f545497337a07ef8ee2275ecb539a8cdd23cc7c45a8838cf4edf1d4c781194c4867b6e8c78638f48f5b1a9d1c3ae59023c7a46796d6ee272489a961db8e89f51c591d3b4869620517b72a8b4630472e9c432966740266fd524bfd3a3fdbc1529a2d28746a0cf3c8d5ac5f1f3e5aeae55b8ecbacc5ad365a530ff6afdd173dc71d81042c6fdf2dffddc93c18dad17bb2ee0520d", 0xce}, {&(0x7f0000d32000)="93e865d32bc8b21e32885858e8f6e5a28ec490eb078860331285fcee36be26c461173369270dcbdfedfba2bc3a7a4b47ebaf8942ae53b6f1d219121eb88f17ff8894becd120dfe26cdf8d7abedaae22738a25dac21b46f5d97656bd779932441a549f1ed8d1fa0f525f166a7f2768ee2ebba559ad14ccfc80e8cb71a19e546e7c4ba3ae164b714208be018e485758a9808ccc581c3eec2758bb105c4e87870df0a4db930c7eaa14975d17088e0e4d12d0e188514ce03006e9db89d22cdded4bee51038ea3d42ffbf4eb3fe0530595882c5f94b4814186b597cfd6b994232ab6aac754820438362f6", 0xe8}, {&(0x7f0000bb1000-0xb5)="de22138abece0fd79fc61d2ed5b48e67db6612aa4cd0479ed0e0f4f0770f53c4251020d719512aabd97c800c792494ee2f5a64cda61837f5dc304f1aedab4a0bcf8f314d010e9519e939a16090cb559c6606b86c0f84385c307691f85501d2708c1a218f406f557d54e5ea5f243f3c98409d4953cbcbad3762cda09c595e9bbbc9662a37f9154a6fc9714f3ab482ec987f7b799de6ef73f6b7531fd3345bbcf87d55d769ed4fe97aede0c918ea8175a48c30fb0d80", 0xb5}], 0x3, &(0x7f0000650000-0x68)={0x68, 0x111, 0x6, "deaee4feb15e123b7d2b16d433ebe7ca0a0ef945b811ef3da0c5cdf733d1c572930b143c87130d873dffa7389f12715cdcd89ee6c80975cf288a285d147d38f67a46bfdc3de1775ede2827bcaaa876b6af28"}, 0x68, 0x40084}], 0x1, 0x811) r2 = accept$ipx(0xffffffffffffff9c, &(0x7f0000ee4000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001fd000)=0x10) recvfrom$ipx(r2, &(0x7f0000049000)=""/228, 0xe4, 0x2, &(0x7f0000134000)={0x4, 0x82e, 0x7ff, "c212052ceaab", 0x4, 0x0}, 0xffffff01) 2018/01/01 18:12:55 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) accept$inet(r0, &(0x7f0000ac4000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000031f000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x4, 0x8000a, 0x10000) 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) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r1, &(0x7f0000001000-0x38)={&(0x7f0000001000)=@ipx={0x4, 0x2b, 0x5, "5b6d41c72f5a", 0xfff, 0x0}, 0x10, &(0x7f0000001000-0x80)=[{&(0x7f0000001000)="12a36722a37191e52904df76dbbf0226e5d1d1a88761e1518b5363245c3e5a4c0229e5d1abd2b9ff4d62252a5cc2ea43b9f4d235562372882cd7145bf06e055c8172e46ffff08832a46ee9f57859b41441a7b42798f7181942ce1bb4909f", 0x5e}, {&(0x7f0000000000)="3d8de75b744fa338e27e81f163d3592c4a80280cbf0b795a16f937b9d61c2350e60f76bd9ac339f50830aeb9c96fc1e69c23358af4692feecd9eeb6cf5e076", 0x3f}, {&(0x7f0000001000)="bfc433608f2df2954772dd96eacac5fccea72044706e395ee402702e64186254960d42a0c6a214a99a790d0fce0dad0cd14fbd01b71a31eab9141fc9c225db2941908eec45ebb33784c6797616e895c74ecf2d8a169a41984298e3ff82746742a5bcda6aaba202a92cabb5ef2e8afc53804144a891ccab06638722b8c348744f16b3", 0x82}, {&(0x7f0000000000)="cf607dc5796be90c57f6b8c122c4d3b2eb4cc8b563a2aad2ab4153960203f756544ea781762e98e2df67555222dcfab307e4b312bcc5be957be317a433610efe61d53ba26d16f7ed592fa96253261ffd1503a8bd8e71f4bb3401e3b62db83f189c1c612a63b146e55cc89e17953f7a8db716e28922f4eda889d3b29a15b00d08815edd9440d12761d586049a6f4299c94d95816fa77b6c1ffae40cde46dca4b7d42ccf1a54837bd6e0ad1ecd5521863a161a8170ce753eced2d6f0f2d6f9d5da95ae3cd4e55c03aa723019ffce07248b126b3ca4176ce7ad86392187", 0xdc}, {&(0x7f0000002000-0xe5)="4ef187ebe237d2e0db823fb9595f2d8b76713176e55250c31308a942e3c5a87e82b1e28dc6fd21a293c2645c835427491ca2a6d2c55349f7bf0fb02f12dd37ae43a836f62bd1058f371821de0c7f33a13cadb924de513b53704d7e560253d6730a0a98e38e6e45f65d35a3f797866a3cbc213dcb53e8a2c0132ff6c578507bc0ff4661b261a74bdfa7890f8e42143087a179e39c472045d5e5fa43857e35f2e66b2a2430d71c86a0a1edf56831649ea70524e7d37e5f0ebc49d5a8d352c11abab069db9cf2fb952bb9f086385dd6db70ab49f36b3b93f1947a7158c25d5135f4df8a43576a", 0xe5}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000001000)="", 0x0}, {&(0x7f0000001000)="b217ff268946872d600905265249737593018966de4b10c7413ad36ca1e1cb921bb41d8130e8a3608b330b26829e32c40521b63f766634399f9b61ecb41bb774b553efe7dc56528ab054525af5f98f8f07e035f49590d77c21b892fc49f1754ac7591f075fc55d8202739eaa16ffb06d173e103131db74fb1b9641f7f3367f6329abd663c0", 0x85}], 0x8, &(0x7f0000002000-0x290)=[{0xb0, 0x109, 0x6, "18afcb849e458d8fc053be96f3db5a0467c4bc0a3dde2bbb0610d574f841bb255640bd20849cddf77e409b1fd521f1909e104ba43d625289504cab2f2165699c00417377bc3faea24bdb26851d0a193a1779c8415d4b8e2998b6646b66063384b4442b1e5935f1ba5adaa18f529e0952ac64ad3e8c19032384d3ddc06436cb4e22d90baaf0ad0932c2a5b0688b523a13f1df0958b924f0b07b15ca35"}, {0x10, 0x10e, 0x1fe, ""}, {0xb0, 0x1ff, 0x8, "d11221a42da227dfc0f0ce3314376ce3344c4fadf68f6271e2eb934ae72e23162dc8d47edd4ab9ffaac05d02a8cb547a89c8acbcf15cf8bb0db9e19c82ae718bceb947e2fc0242ba84cdaa261df873b144f73bf686fc97bcec2024026817eb6e0d94f28d638f2e0ffd0873295cffb9f65e6da462f85a5bb0bb7437d4ea4edfd52cc9214b62b9b6adcd03de09f97df0eac1ad50f18a036a968e07"}, {0x78, 0x0, 0x1f, "a73a04faaf5a2e3663a562619611d6473c0bb5b9b976dc1e94eb68c62458a3d19f4a488732ea132627c273e9be0427d75bf1a18fd94a1e5137fd30075c7963eac8d3d0af0153604e92a222d4e8cee3dc4ed0929b4593f957388f85bf58aea2c1b53a47a25e64"}, {0xa8, 0x0, 0x40, "8173f08732090681d94eaec66703cb78bf4a144276c7550db1c249f1cef5341dc11f34e360f86494806f32fe7dffabd8384f0d976a36eedca46b1a5ec12817f098d29100ef62b9194264268ebe95168e5b5d1a6e2397a0122deb1f7bab319e94c10984f8240a6b53f2ef76c2964f385b1bb2185e3e59bc37323564cfe26fc8bb67b3db6a1b8dd57d1c3578516ea3af20f746f0"}], 0x290, 0x41}, 0x8000) socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000-0x1)="89", 0x1) 2018/01/01 18:12:55 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003ea000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x9, 0x10}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00009d2000-0x8)=@assoc_value={r1, 0x2}, 0x8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r2, 0x29, 0x2040000004d, 0x0, 0x0) 2018/01/01 18:12:55 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x10084, 0x1, &(0x7f0000000000)="", 0x1f0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000001000)=0x3f, &(0x7f0000000000)=0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c4b000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000-0x4)=r2) 2018/01/01 18:12:55 executing program 3: mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) epoll_pwait(r0, &(0x7f0000dc2000)=[], 0x0, 0x0, &(0x7f0000dc3000-0x8)={0x0}, 0x8) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/01 18:12:55 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000002000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x10) accept4$unix(r1, &(0x7f0000003000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x8, 0x80000) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000004000)='tls\x00', 0xfffffffffffffd05) 2018/01/01 18:12:55 executing program 0: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000449000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f7e000-0x8)={0x0, 0x0}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000d7e000-0x4)=0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[], 0x0, &(0x7f0000f7e000)=""/0, 0x0, 0x0}, 0x0) pipe(&(0x7f00003f8000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00002f1000-0x4)=0x1d, 0x4) 2018/01/01 18:12:55 executing program 4: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x7) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00009a9000-0x10)={0x0, 0x7, 0x2, 0x1}, &(0x7f0000d17000-0x4)=0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f000082e000-0x4)=0xa, 0x4) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d16000)={r1, @in6={{0xa, 0x3, 0xeb2b, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x8, 0x9, 0x8, 0x29}, 0xa0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000044d000)={0x1, &(0x7f000044e000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00002a2000)=0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000d18000-0xc)={r1, 0x6, 0x30}, &(0x7f0000815000)=0xc) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$bt_l2cap(0x1f, 0x7, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000d17000)=0x0, &(0x7f0000d18000-0x4)=0x4) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000c25000)=""/174, &(0x7f00003d8000-0x4)=0x23d) 2018/01/01 18:12:55 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x73, &(0x7f000068b000)="", 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00005a9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c87000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00001f0000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) 2018/01/01 18:12:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_int(r0, 0x0, 0x2b, &(0x7f0000382000-0x4)=0xfffffffffffffffe, 0x36c) 2018/01/01 18:12:55 executing program 6: mmap(&(0x7f0000000000/0xecb000)=nil, 0xecb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ec5000)={@common='lo\x00', &(0x7f0000ec6000-0x8f)=@ethtool_dump={0x3f, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00004c8000-0x8)=0x0, &(0x7f00002b4000)=0x8) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000ecb000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000afe000)=0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000c77000-0x4)={0x8}, 0xffffffffffffff5a) 2018/01/01 18:12:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001000-0x10)={0x1, &(0x7f0000692000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000acd000-0x8)={r2, 0x1}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000b0a000-0x10)={0x1, 0x1000, 0x3, 0x100}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000f4c000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00003d8000-0xc)={r4, 0x80000, r0}) writev(r3, &(0x7f0000194000)=[{&(0x7f00006d2000-0x2a)="2900000020001980013d7524000a002102e80100000000800000000009000200000011e010315aec20", 0x29}], 0x1) 2018/01/01 18:12:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000061b000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0xa, &(0x7f0000e75000-0x25)="6bea77ea9bcee9e800bf"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003eb000-0x20)={0x10000, 0x0, 0x800d, 0x4f, 0x2, 0xffffffffffffffb6, 0x101, 0x6, 0x0}, &(0x7f0000b89000)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00004ef000-0x1c)={r1, 0x14, "4c0f7dde6b27bb61f67913aec2ef966f1f86b468"}, &(0x7f0000ed9000-0x4)=0x1c) 2018/01/01 18:12:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x8) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000076000)={0x0, 0x0}, &(0x7f000024e000)=0x10) bind(r0, &(0x7f0000094000-0x80)=@generic={0x11, "0000010000006200000000000002a71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000100000006ad8e5ecc326d3a09ffc2cc14"}, 0x80) recvfrom$ipx(r0, &(0x7f0000256000)=""/48, 0xffffffffffffffa2, 0x10021, &(0x7f0000cee000-0x10)={0x4, 0x5, 0x488, "a29bd9253524", 0x3bc, 0x0}, 0x38) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000025b000)=0x9, 0x4) r1 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005de000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000039000-0x4)=0xe8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000097000)=[{0x6, 0x81}, {0x2, 0xfffffffffffff059}, {0x7, 0xffffffffffffffff}, {0x4, 0x1}, {0xf, 0x2}, {0x3, 0x9}, {0x4, 0x2dc}, {0x4, 0xfffffffffffff000}], 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009ae000)={0x0, 0x0, 0x0}, &(0x7f0000438000-0x4)=0xc) sendmsg$netlink(r0, &(0x7f0000e02000)={0x0, 0x0, &(0x7f00006b0000-0x20)=[{&(0x7f0000284000-0x100)=[], 0x0}], 0x1, &(0x7f0000ca1000-0x88)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r5}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x10, 0x1, 0x1, []}], 0x88, 0xc0}, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000c78000-0x12)={@common='dummy0\x00', 0x1ff}) 2018/01/01 18:12:55 executing program 1: socketpair(0x9, 0x8000f, 0x1f, &(0x7f000081d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000001000-0xa)={0x3, "e685ecfd77e3"}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000bfa000-0x8c)={0x0, @in6={{0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000293000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r2, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000050f000-0xa0)={r2, 0x98, "45ddb3d717e988784618fbd1db8a298b081acc9781e3b7503629872c989690221528f64e01e9a12270e97a8c0b1967f80afd80579a661622cd5eac521d9fe6a47063480e08c8ac6aea4895552b87cc7e85f2c675f07b651a3b4d7ffb880874061d767151a968dd4fb11f04527fa9a07d0460b7f031bbb9724858d81b667b3a2c53914bfbe2278431aa7c9babed99c0d5b6fb82d66b0721b2"}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x13, 0x5, 0xff) connect$inet6(r3, &(0x7f0000efe000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00006ac000-0x4)=0x0, &(0x7f0000d9f000)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000025e000-0x8)={0x0, 0x0}) write(r4, &(0x7f00002c9000)="", 0x203) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000892000)=0x0) 2018/01/01 18:12:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ecd000-0x4)="40d00e3f", 0x4) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000eed000)="11b981c3293d1e6ad1542a5f601cee8a78a5b3dcdd974d49dde5e1221ddbf06cc93b795b81c963620871a71c695f6781c813dbedae661bf4027a80cf16dd7efcedf805fb599a3341668df2f825de709d389d74548c8adeb2de70463ab0909480cbe9105ef0269b391bf42d96580ea918818be39e671b51c135c9bcaeeb65eabc", 0xa}], 0x1, 0x0, 0xffffffffffffffdd, 0x20004080}, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d08000-0xdb)=""/219, 0xdb}], 0x1, &(0x7f0000890000-0x66)=""/102, 0x66, 0x0}, 0x0) 2018/01/01 18:12:55 executing program 0: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x6, 0x0, &(0x7f00001d0000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f65000-0x4)=0x1, 0x4) 2018/01/01 18:12:55 executing program 7: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f69000-0x4)=@int=0x0, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000997000-0x1)=0x2, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005c7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/01 18:12:55 executing program 6: socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000689000-0x4)=0x5, 0x4) writev(0xffffffffffffffff, &(0x7f0000ffe000)=[{&(0x7f0000ca8000)="2900000020001900013d00101b0000f60200001615de0005000000040d000a00051700000000000008", 0x29}], 0x1) r0 = socket$inet(0x2, 0x7, 0x3ff) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00005e7000-0x74)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x2, 0x8000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}, @in6={0xa, 0x1, 0x80, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000ed1000-0xc)=@sack_info={0x0, 0xd0a, 0x4c3}, &(0x7f000089f000)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000a39000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7, 0x0, 0xff, 0x4}, &(0x7f00004c1000-0x4)=0xa0) sendmsg$inet_sctp(r0, &(0x7f0000b74000-0x38)={&(0x7f0000147000)=@in={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004cb000)=[{&(0x7f00005da000-0xb2)="cec296d61dfdf6994855a981c24ace4b2f4297e2cf7946e94523fcd61eba572e78c299c8b7729473208f8473145e5b571bcce879645c953c5d8aa42fb90fc676fff59b4a68fa37817d2c98be8d61a7718527fd5d2eef971c418449ae1f1b0d1431c5554fc7ece8fe33e11fb48f8ed8711b51ff2dfab1b86ecbeebd01681bfbb8b00f011be26316f9fe58c12a1890ea3a6bb86d3f5900a5607d634f2286b2b481a449d0d55a5ad0dab097d6ec11271c5deee8", 0xb2}, {&(0x7f000064f000)="6a8cf23d2f43ee7ad25634734e014ee75c48ab541b2c26a4d8eff6d54c70d2c30019295fbe48a48b15f9838cd7e96f5c4282112c7a4b7592d7686b0cadbe76bd9f04d431261770e2e1d4b8497e21a0da23f3f8fd8b33fe10b4c028802fe37cf5342e1578426abee200ba68013834f60bebc7ed529a0a4c3c6013f8100610ba936586ac443a87109ccfa009856fc6e6ae98a82896c3f0cc7bf8004fb58711d4133d261109bbf45da875eb6ad56fad200ad43502444cdeddcbda1585ceba16acb8a8d0567c6d9a191f", 0xc8}, {&(0x7f00003c7000)="83b8eb7c4de911e3a34074acfb97b140d9c1f2c7f073214c0fc5054778318e0bd529bbf428f1dfb00b71e820a046b7be15", 0x31}, {&(0x7f00004a6000)="e56bf3e2d79d818e47697802d3d460d86efa35afa5e1c0ab8157f7008acd87efd0f4644b1f25b3918eb438cfba4fd3388951c3b76d2b1b0151620d99aad104538a3711ae9aca9f363f66eae9755ec69bb98582e20661857dcd6b5fdb674eb64c3e3ba9f34425295883b16cf2b720b6057cf16c60a638b04f", 0x78}, {&(0x7f0000ab1000-0x79)="bab6f5eac31fce02b6e3054e68a05b33e6f8ee94b491a375f13d3a7008ccb7d13dcd4ab35367a39a3d8ed66cb37daa1d68e7a8d453893f8cea0ccd3a4fb596662ed10b21fea40d568d74de3c404e8acc472d446bdbc9f234eb162360c4c6c01575207da220a91a40694845ffac785b3e1f5fae0183f3814b2d", 0x79}], 0x5, &(0x7f0000a6d000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0xc896, 0x8000, 0x7fff, 0x8, 0x2, 0x2, 0x80000000, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x7fbdb789, 0x2, 0x800, 0x401, 0x81, 0xa993, 0x100, r2}}], 0x60, 0x4000001}, 0x40800) 2018/01/01 18:12:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x7fff, &(0x7f0000000000)={0x0, 0x0}) bind$ax25(r0, &(0x7f0000ff7000)={0x3, {"ce5e48986a32aa"}, 0x1}, 0x10) mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="45d8a313f08c", [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x89, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) r1 = socket$inet(0x2, 0x80005, 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000477000-0x4)=0x8, 0x575f2423991f6d85) 2018/01/01 18:12:55 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x0, 0x2, 0x1) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000004000)={0x1, 0x3, 0x1, 0x1}, 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000000c000-0x10)=@req={0x100000001, 0x0, 0x9, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000006000-0x8)={0x0, 0x7}, &(0x7f0000007000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000004000-0x8)={r2, 0x3ff}, 0x8) 2018/01/01 18:12:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000133000-0x38)={0x0, 0x0, &(0x7f0000001000-0x90)=[{&(0x7f0000000000)="b7d4adc8da7febe43c935ab564edd0ba6ca62cbf890840a0e3", 0x19}, {&(0x7f0000001000-0x5e)="5ebd979241803e98eb1037a2c011995c73fb42158ba26bdd13009641bf0af430c6ff23fbadc0b0c9ceb369a76899ee58846f00dec91028aeb1ea61613a80d66abb151f56dd0630579a63a29a25e39825387d43c82c6fe611992c9094e4a7", 0x5e}, {&(0x7f0000000000)="344348f3646f0b42b9c3f3217b0d566f59817195b595623e9e1800686242c0e26925b18c972691f83d6d5b836247866eaa7bc841b684e681f028655ac93933047aeff575b102f92a6940adf25e4a2349736f5c98b751dfc6585eefb85aac22059d9266449f90671e6925", 0x6a}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000-0x33)="297e36576ddcdc1d8f8503e2870efdf5f1730eb77cd3ca05645a78ace200b3e9ffc8e30a46ce5b24903b30b118a1b648943d16", 0x33}, {&(0x7f0000359000)="8425c4167f5220098d8b1f4a3dd1aae00eae91bf44fbcf7bbabb59779f7a2022a3ff264711fb78e0ac24a7a6941c231bb8", 0x31}, {&(0x7f0000ac3000)="5cec08e923b353c5903d1013001f252c87056de923541604832ddeaad469dd98a4df5837792f9a876f665fd6b91fa156823a9d0a7612df252986633d6a00b58118935f0b48ac3e42fb84afbe52da1fe7731555b485ac852e68dd5df6330d269fb41d1c16ff50c7d7ca1add2f88293a12e168e6b123e3ce0e07fc43643336d8d05bb1609b6b74c74a72b814ff96aee27b2c898bf1e35053d5b0", 0x99}, {&(0x7f0000000000)="a7ee0bac2f31a7fd1a17d6a978f8ebe92bf34e4f9c63902a51a1f9242d46bf487f10cecbecfb33c48243ae8a2fb277144bb6815a300f9f77b1cdbb02", 0x3c}, {&(0x7f0000585000-0x1000)="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0x1000}], 0x9, &(0x7f0000f82000)=[@assoc={0x18, 0x117, 0x4, 0x3bf}, @assoc={0x18, 0x117, 0x4, 0x1ff}, @iv={0xd0, 0x117, 0x2, 0xbb, "6be7a0f454437b9c646628f79876c0cb48e9c3adae91105961a5c5235ea5cf906cf44e8f531e9e63d97243b150845a0810f937abd41d1d51b74d44f77c027c2a51a3ef675c02e15b0f22a9a1510bc3e93906535cdd65905959e0c608f34f85a2acd85ec004954d6cf3a3d7e33b1cf1014c4112290db9c50e9bc042b143a88edc18de269fc377f3258553a2799c619e91b32d0c3819153461f9d33324fdaeef1474b4ba30779dee24122ee44ce9910869a7187271425f905b5dac9a"}], 0x100, 0x10}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000074000)="8188c741cc18ec0a", 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000b69000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00006ef000)={0x1f, 0x100, 0x8, 0x7}) [ 269.600420] sctp: [Deprecated]: syz-executor7 (pid 10857) Use of int in max_burst socket option deprecated. [ 269.600420] Use struct sctp_assoc_value instead [ 269.624389] nla_parse: 17 callbacks suppressed [ 269.624394] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/01 18:12:56 executing program 1: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[{&(0x7f00008e0000)="de9c71ba0edb9d862007dc3f115fa441", 0x10}], 0x1, &(0x7f0000f77000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f79000)={r1}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000f79000)=0x0) 2018/01/01 18:12:56 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000bfa000-0x1008)={0x0, 0x1000, "7093e54020ba8d5c59942b0c1e1115261097be87b4dbbeffffab18de7508184fc3cf4413be9eca00cbb681737fc5abb3ddc33e7fc509d367877b042392a00e9e34d1e2c2684f561982e4d37c45a161569df654bcc1d473af978f2ad609c777f1176d10f69211740680da959d81b3e9c17242e7939551f951579fb8a4f097a1d69b90bf7b382306e6c5fb4e97526fd4ed84a82fc8e941892510966157ff0e66a460de7bb226095109a7368762a21825b04abc9ef4800d04bcf3356d870304d26afaa405db98ac6481c8fd2f166e976f84f7af1da8ea2f56d0c294c14fa9cc84c8a6ccc78382984ec3eefe0bd4e2a04b4095c2e57f189e5833f29872112b05699fa1b22455cb4c217864e9509cdaeb0c585884ad79b9abc101a0be9353a9cd9a0e48f6658119151c48f6ed0bcdc15196fdbcb4cf27a270a52bde696e590673af3b0d75105c1dbbc80f6ccbd6bb2083fbbbd11c1b246a5ab5086df1815549023af741514a570cc69e70239444876c019446ab5da4bff09d78df69cea6c9b98058dd45a334b8ddab16bee84f1557602dbed80e8cf4bb471a943d1f77a0b9b94222e1cbe2a367821355354a841aab0085c7f84d07ba40e8f1e0385b1f8de2c9b11e75e0be9cea72e0f843ce5f75b5da100b40afbb2632f7bb5290cda96b999cf37bbc7fd9a0709c5bad49bb28559544455fab721a25852139d9e1b013114c8ddf6e5dc1215b4ab081084e148e8ea9a9474a773e4f79c4984e701051ede309cf1e9531a8b9419865ada4628e04513b77adaca6bf5658802dbc59001261876619556efda41c6dbe7d526ebd53c34f9d6327726ff42302856c9b6292bd5b30d2bad4346c4eb65d3bdef8b60e9d99fea0665e284b8e00d9fe32cbc59e1c3b73b99085515816ef71635dbb9e4496eb42268e643335a18322fac1b0129d39ec73a7f86fccf3a9f14f5d0b9e341621f2f3e65b1a98c0d7209e653cf6c2edc4755b23727877de665dfd4c525df86013f1bd0f95b27391b8c851313c6b3250e28603654c7be7a6d06e375e56fea2178b1b41bd0971e00065afa289b12581bddf1d8054a4aaeabf8aeecd4b8f724381173775b364b390b91a6016dc58b53dfb83811591ae7cb1451b432a1171fdd0380d800352a03fa38de1c5612cc7bb7e67f74f53fb08fc75527387d9db197b7f47ff1d366907659504c0899c865dd6866155c5d57ba3ccc614221879ced28e14c67c0df70abec62c8df1fc3016e69ff957cc30eca76d016d7141f481f2134f13bc8b2709340a26820e0ce51713d403e67cad044448993e9f40abb1df40b689bf7f6910a8932bf42a9d0fc416bab7c0a7a207a3483ce99612d9112177ab2bda67e58108fcc72507be233b0b1ceee9ca3c612fbabb768fee90b834ec802fdc53291a9ff8de64930b53f533c52a7f79ea3bc18f2cd5faff2b52ace20817259c075bcb42f9c880da6ba337c7442fb63c6fab9fa0a5193e6583287177b64b88bc51f80c5af837efa2b9bc6101417522cdc38d9de27919a0451cfc23678135fd8775043a904ce5984167a7e86d980dfa15f25d2f5a116ac44975c357261cd44c0765249aefe46f7fc2ee4305639cdd121c429e65b46017c72953f7d446339595c48b02875b1e6c64541aa72cc79a74aeae6c4f261d138e23897924272b7aa4956542c13a40fda1a76f0cad9464ae374cdc181b7dda99e36267606179536c00f4b26ecf443b0644af9b12e1a1d9ea1faa76f1798321f5c18d4d775fd413ac6e7aa9870ed34c72e049dbc223323b57e742e0eff0630713a0d6d35ffffde78323351dad005db48213301597eb2acc816d531b5ff41f419d1d3bf9524a0a94c590811334cfbf905db4aff1d815e139c9e788f4efa1db925e5e846a89608dd039a0cc216fdb19b823362211251c61d2090be6230832e45710a18a422b2731d73be39c6d59737567d0c4ce77d92fdeb83cf82d024561a71c05761dfb74335e488eae4f0fec7aace5b7b2b807cce0d89aa75f5d5042f3f9d7af197460ca6d1ab3a1768e2a2eb44f44537c96881f7de4b1c700016beca416ff157945743621d0addd7c09daf0df978bd1a4a12993ed52768482e694acc69c7528adb1b0088323955add33f98aad05ab2a29ccb3cf856cba2ac0427e9004bcd791ba7a877b03cee41b979dcba06e5a74afa6cbcbfefc0ec1fd3ddbf5c54f0801fdbffcc62770fd4b442c992e834476283e654342b7758515b1b37a4c5095ff794bd4439e829049cebaf9c4db1d0a41d370c2f18fbe7f9452fab819b65c316a468d1e364e64d2ff6ae92ea8ed7ed475de20917bf6e662ef7506f1200b19f8141a810e2a52a04ba69403c4b57efa51bba053f418d7b7d635a0beb07b139d8a5d26fe58f7d503ef475acfa5e7d2557c8346bd475adc08b2dbb2c09c8c81875d0e60ae17c50b4c77a301851408678f8693fb6f943c33b73b846d8bef994b795594f7a299cdf4216834860b194672973321bae18c02cb58354bbe0a098ca049b0cb183a4eb345d7f7b1e65ebf26853fca45ba79382a87350f677d1b6873b6e71d48f357110e2c2c78507bc1f2f04ac5098a0e45ac5b0ea8c84ae86beea38ba707666beacbb2baa28c8932842b5c025b23e2715995af06c2b4cca1b5fcd9b3cb811154734796518ebb6617762fd6c7b6bae5ed59be34cd3a8f9e81d73c4a07e29e1512fc5b8ace40f0f7b406880554dbd88871cf3100026781856f7c8bb8a420d6e419ffd75fa23845a66e418ad2ebefb742815c216a1df265c25065b6c8ef053ad494e7488a86043a8916965c09e5f5fcc5de257d8f9f3a2a2fe0f9b3164dc837a298718c8fb1671684121bdaff86c6263a4caa5ba099d5fa02dbe5696a8965910bd1d456edcd3973e9ec349833ba5498f51f94d0d7d3c3bca879e6602a122a56ca5a34bead60a806bc44f9254364967fa81a98f83ba11a7feed4fea8879c10617eb2bcf75d6492cb5da4c59ee82e39acb29194b77e82400e46b3f2c7a9ec0617fb732cd41d2b099198e73853c87a2126f5c0fb3f13944d9d7c645551259b16bebbe2ac55855b3e37dae3ae716acd4c58c653773f9e4244c605a86780d455eada51d44612cf8293b04f3f694166d6af61a955dcf1661d22cc97a0275a402e1c59fdd09f936fceeff1cfab7f0da446c47a18f425633e70e9f3b09007b66823dd091746ed4fcf2febe1bf32a4ae32119f84d7f58d8a6447879db742c397ed9c10244c39a4a230a4891c54d281cc3bbf05e9d8c8182f32f67f1426aa88c019bb1863f9a3365adc234a67bd2e8defc7ba98bd5139ee70f2659c2c7347349271bdb92a774bb365ed5c0a4e05f9ed451b1fd0321c603fbec3b599dd8968ad513e32de04c5eddf48fd5679f1f5a473194ce8b74cd274ac565b523a700eb44fac0aaf976a194dd2096b3f0c9d193e56459beba5a1cd018f07642d24881f46d251fc12d4b2c3b11e2afa41cecdf98ad3c3822f79cd4cab69f51891365f51053c42f53258c0b61d9c7242f5d889e40dd0fe21f7e90147568fd461aa5d8e73a7e8c91587e4d98d1450b0317f61e0a7b6190c0b43fb667be677ed5236b071513bbe5d5352e7839ed7cded2d9c8c2d0cf8cd9582dc5352a5a95b0ebf22094b6dba8949bc41f9d97dbf10a2b53630092abc0792a60eb7dd411e21c6fa174d7947b6e1a43c90f13b56c3c57e21597c203f8e21331838e3f47621a654ffc2560c2aeb6257ce80b1db03f1b62c8cfc2883c9be00e10c93cad3235abdb61bc013216bdc059d2b763e81a6063259b70458f7b507da9311a02f4084b2450eab85bffb7117e7dee2ab4c245489f8ec6bf6f9822de5e5ba7f36bf874358689dac3b4f1481ec517db089477440788086212222cf478a5804bc16584d81b15caf078f9355ed395ff69938b6a5e3f3ac14309fe138722118539661dfab2d0554eff2764566880f37ed62f61e4c3ac1f8466fe6e700b0ba7c253402b491d97ac8340a4f6824ce33530dc49e365023453ccbddaf14d8f7ecc82e9081bc12cea3234f129f2ae19a31736fb58318cf242f6ef0f5e5f80cacec6513b5dc15c930e44d29c6a8f7336303260fd0285c302e1ac4d7f889dfabdfabb89e17d46a89a41b20e8230b104e2d527f1a9c25f6c4775ab499d96628d04ff8cbcd58c43490ba957725be5330cb3ee99a4b50cacba68b3817336ab6d4c4f45f5d02fdb2de69849348bba205d382eadb3723ec5e3a847423a165f3262d44b9f4059e6567d519e8eccedbd85b923083973763b35481729a54bbc8ef142dac94447efae13fd983a672fb10425428017f447315666b14a35c4b2f4f30c1433ef05cd3b91ddcc36af8a3b711d8a6453905edfd71578cc36bae75ed0a29e3d84c329f317505ae9f7da7b2199e753a3e877fdfb5ddb5755a4a271e5455ce737fd197b33e7fb3b1e993b59b1cc126a6564a486a4ab8669d60b3a0fed17bc552d6032c3099a8eb237b01d9892983fa01d44d6568f575e011aee849b5bdd61f53153a0b35e52529540337e39820afb027df7087319d075d49ff8b537f13987e3a74705a601db28333bf42c8328c16f6c1c2feb057b72c83ae8ee15a3ac0d4b7ca899d40ebbc44b6b7325ede31d9bc2606489820be913015a4e87b201b4686df315248385d2a4803e3940524e062674eae0f9fc47b2261a62e632d0d9f5f66073bd756e764fff24b25f258fcc5e8dc8a80d6c42a42d98342655104e37829d833fa758dc35ef1b988b0da441d0b25f49abc39c6869195cbaebb53837053c6493e5773b0a898334c3f9420884f7b0d47cb14da08e1cea0a175d1fe2355aee28ca70ea60704c58f7ebb1b2e392e6832dcca2e77a436803e5d4622749e46165506330edacc3a2d9785f69d237c8c6c05d0754935af6c7ea59ba84123276652891694a8348c5ded4553e47213306fa1a9d941766ed8738070eddbdf64ed5d8c0a859fd66ca2a968f6ce00ed3833fd7a23e3e0c719b6f0bf055869ac7caab893cab3224fd79791eb8ce9f44934a311974005da10fd9132d2a97a13cf89203d3c14cc1d227304ff217d20138598e8c1555a016cdabec1311e88ec5186aa677b9d2bdc03b7c58fb82fe03feb187e3af1b2540234c62bf924fbc1a50e09237498d8d41409c769cd0a048c770a883ff9f66b64099e6658f3f41cad99b854387dd37fcb3e080e52cb64b488be7d393cf6c70cc0ba32ed47acf40137e70b7e86dcaf1c725bc0a37ba94468f6430be69f1c5060b4ca41719659abf00b4cfa51e74b9be0c2d344f41bcc62aafd584c92d5d9c38313b0bcebf37df7a7a6abf04426b32e411c6f2c17799b080d295c1156e13e77861004877423d20b9eddd7dfaed581e8bb514337f50225ecd6e52eac6de45f43d9427bda02bf5fc92ef3e933f3d588222530bf404e8158f250842cadd3115253ca530a8de020235bb64d00cfa166f222812912ccf578ffacee623fa384e48999555951e34b4fe54e4a60f5e3d4939f5538383434860f63574e44c588a20f4755fb4022c318672d492d6633a66eb64c9855d26b4575bd4057f30ef9beaaac3443bc5c55beded37d0d3d38cb23ce3d1f6ff0e5f4b4a77a0b0ae6bbc097e5c2a3e8d4110c18f969013bd934a4ff5e6a106f17a9f322b5223ff1df3c4be11bd937c7a9278de81ffcfc9b034b732a4ab62a87a50fbabe63f3f742872661c71f7d551c601de69ea3bcb01b466a6f7e86f52854cd8c441361405effa224d374032b61eeee8cc68c6ca56ea391718d70d0944bb2ccefd7240f8f1d4c"}, &(0x7f000058f000)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000965000)={r1, 0x0}, &(0x7f0000001000-0x4)=0x8) socketpair(0x3, 0x0, 0x6753, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0x19)={0xf, 0x0, 0x10001, 0xbc}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000001000-0x10)={r3, 0xb43}) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000468000)={0xffffffffffffffff}) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000f74000)=0x0) r5 = socket(0x1000000000000010, 0x802, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000a7a000)={r1, @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]}, 0x7f, 0x7fffffff}, &(0x7f0000f75000-0x4)=0x98) write(r5, &(0x7f0000f73000)="22000000190025d0471c1f24fffffc0e023d000000100000000040ea080007000000", 0x22) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e78000-0x8)={0x0, 0x0}) getsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f00001dd000-0x4)=0x2, &(0x7f0000f75000-0x4)=0x4) 2018/01/01 18:12:56 executing program 5: 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) sendto$inet(r0, &(0x7f0000e37000)="", 0x0, 0x200007ff, &(0x7f0000ee4000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="80", 0x1}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000961000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf6) 2018/01/01 18:12:56 executing program 4: socketpair(0x9, 0x0, 0x6, &(0x7f0000043000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000b07000-0x10)={0x32, &(0x7f0000000000)=""/50}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000b6f000-0x8)={0x0, 0x0}, 0x200, 0x3) r1 = accept(0xffffffffffffff9c, &(0x7f00000df000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000ba2000)=0x9) accept$packet(r1, 0x0, &(0x7f0000cf3000)=0x0) syz_emit_ethernet(0x3a, &(0x7f0000222000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x100000c, 0x0, 0x0, []}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) accept(r1, &(0x7f0000e2e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00008d0000)=0xe) syz_emit_ethernet(0xb0, &(0x7f0000f75000-0xb4)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="0001c98abfe3", [], {{0x0, @llc={0xa0, @llc={0xe, 0x0, '\n', "aa96e0abf658645ff489ded730751909a55d5e8be15d27f3bc6f169b6f3fc0a27fbf0f8a5e976bec7ee6e85f44ea4343004612bc1deb46f5f1995184870a4a68f077fa665455b968c501b07c92195c0216138783b2e161a04e4beb989cabbb8fc743cadf850b73c717dd93d9469686630e30bbe5b8aff48bc481521dba219e322de5afd27cdaba6e222f8eedaa282592b3842dc3bf1847e858b2b4f399"}}}}}, &(0x7f0000d1e000-0x10)={0x0, 0x0, []}) [ 269.707703] sctp: [Deprecated]: syz-executor7 (pid 10887) Use of int in max_burst socket option deprecated. [ 269.707703] Use struct sctp_assoc_value instead 2018/01/01 18:12:56 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f000000a000)=0x4c, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000000a000-0xc)={@multicast1=0x0, @multicast1=0x0, 0x0}, &(0x7f0000007000)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000003000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, r1}, 0xc) 2018/01/01 18:12:56 executing program 0: poll(&(0x7f00005d5000)=[], 0x20000091, 0x0) r0 = socket$inet_sctp(0x2, 0x7, 0x84) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000ff0000-0x120)={0xffffffffffffffd0, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) 2018/01/01 18:12:56 executing program 6: mmap(&(0x7f0000000000/0x9c8000)=nil, 0x9c8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f000091a000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x0, 0x1, 0x5, &(0x7f0000515000-0x8)={0x0, 0x0}) mmap(&(0x7f00009c8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00009ca000-0x4)=0x0, &(0x7f00003d5000)=0x4) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f00009c8000+0xd0f)="6e31df4dfc2c718fbcdd8a194d0018118a76561ea245880997cdb6a9bbec4e0bee1f245c4fc642b0c2d0bba7390719a1eabe2045a958cec57cabc3178c86c5f2ba721c82fa5285453b2b89af4a2f0202be4fb6ed4f39f5f061d76704cc8e69692964fcc388be1fbe899dffdc0b983ea4e1f339d08071755fdfe3", 0x7a) sendmsg$nl_xfrm(r1, &(0x7f00003e7000-0x38)={&(0x7f0000796000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009c7000)={&(0x7f0000226000-0x50)=@newae={0x50, 0x1e, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0}, [@replay_val={0x10, 0xa, {0x0, 0x0, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 18:12:56 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000869000-0x16)={0x0, 0x2, 0x7, [0xaf2f, 0xffffffff, 0x78, 0x7, 0x40f, 0x3, 0x0]}, &(0x7f0000d25000)=0x16) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000d26000-0x8)={r1, 0x4}, 0x8) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000d26000)={r1, 0x0}, &(0x7f0000233000)=0x8) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000bfb000-0x4)=0x0, 0x4) 2018/01/01 18:12:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00004dc000)={r1, r0}) 2018/01/01 18:12:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x8, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xb, 0xf, 0x9, &(0x7f00006ae000-0x6)={0x0, 0x0}) connect$bt_l2cap(r3, &(0x7f000092a000-0xe)={0x1f, 0x3, {0x4, 0x400, 0x4, 0x2, 0x2, 0x401}, 0x4, 0x3ff}, 0xe) recvmsg(r2, &(0x7f0000d5f000)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000250000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/375, 0x177, 0x0}, 0x0) socket(0x1b, 0x1, 0x4) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) unshare(0x40600) 2018/01/01 18:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000cd5000-0x8)={0x0, 0x0}) bind$unix(r1, &(0x7f0000007000)=@file={0x40000000000001, "e91f7189591e9233614b"}, 0xffffffffffffff6e) listen(r1, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r1, &(0x7f0000014000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x3) 2018/01/01 18:12:56 executing program 1: mmap(&(0x7f0000000000/0xded000)=nil, 0xded000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x40000000000001) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000ded000)="fe7a5f682f16419225204da9538cb6bf52af004948a2f3c2d2d3393cfc3f2dade812a18cc1fab269965c9e8d8cf96c8426c17458235706ca167f1d49b4f118e135fb48976ae5fb2f60b020382b1b1e5b872e315d40a85d0d17c2723f229d086662f4b3787acd67f2066e01f887dc8e05500257015b205d6c95084f5c515b1ef2181d3ecfcc1ad04285646a504de40b048a6537cec89edd16ff846cfc723ad69985b4b06d35a97926e59804e18a9eba7d590fe5e82026c5314b725b9678ceef0cad1ab0d24e5b97a1392eccb23ad4ef574423b30f4ed66d42307cc514", 0xdc, 0x40011, &(0x7f0000ded000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000073000)={0x0, 0x0}, &(0x7f0000dee000)=0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000004000-0x4)=0x5, 0x4) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000def000-0x4)=0x0) bind$inet(r0, &(0x7f00004db000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000dea000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) [ 269.713418] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/01 18:12:56 executing program 5: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) bind$netlink(r0, &(0x7f0000007000)={0x10, 0x0, 0x0, 0x0}, 0xc) close(r0) r2 = accept$ipx(0xffffffffffffffff, &(0x7f0000d99000-0x2)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000070d000)=0x10) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000139000-0x20)={"5fa7fdba88486786c5899164d8152503", {0x4, 0xa68, 0x5, "a8985d753c25", 0x2, 0x0}}) 2018/01/01 18:12:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ef000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00007af000-0x150)=[{&(0x7f00007ea000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000dde000-0x50)=[{&(0x7f0000b0c000-0xc0)="ffb7f722bdbe7ca97bab6e8e45a15c9faa2048133fbf98de6d827319e2b974869d", 0x21}], 0x1, &(0x7f0000ac9000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/01 18:12:56 executing program 2: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000e1b000-0x12)={@generic="a35aa9b900e8357835ea4cfce6063ad8", 0x8}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000191000-0x28)={@common="736974300000fbff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x0, 0x5, 0x5) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000493000)={0x324, 0xfffffffffffffffa, 0x209, 0x100000001, 0x8ddc, 0x4, 0xfffffffffffff000, 0x1, 0x0}, &(0x7f0000fd7000)=0x20) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000fd8000)=""/216, &(0x7f0000a31000-0x4)=0xd8) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000fd8000-0x10)={r3, 0x81, 0x1000, 0x9}, 0x10) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000f69000-0x2)={0x0, 0x0}, 0x2) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000fda000-0x160)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x1, 0x1000, "cc089e1946d729c080409e8fdcd3142844267a930e9e45071f66b83992f1393935c082794b7a8868331cc4abdd8301d3a85450351f8efadb8654ad2c40d1cfe9cfd78cbd6e7a63c2e2f85b1b8a336b65"}, 0x160) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, r1}) 2018/01/01 18:12:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000d5c000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a8c000-0x4)=0x10, 0x800) socketpair(0xa, 0x2, 0x9, &(0x7f000038e000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000e3000)={0x0, 0x1176, 0x1, 0x4}, &(0x7f00008a2000-0x4)=0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00005ff000)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f00000e9000)=0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fe1000)={0x1, &(0x7f00006c9000-0x8)=[{0x200000006, 0x0, 0x0, 0x2}]}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000013e000-0x4)=0x80, 0x4) write(r0, &(0x7f0000fb4000)="2700000014000707030e0000120f0a0011000000f6070000ff000000078a001f05080039007500", 0x27) 2018/01/01 18:12:56 executing program 7: socketpair$inet(0x2, 0x7, 0x2, &(0x7f000006b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d68000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) mmap(&(0x7f0000000000/0x5e0000)=nil, 0x5e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000277000-0x4)=0x0, 0x4) epoll_pwait(r3, &(0x7f00000c2000)=[{0x0, 0x0}], 0x1, 0xc36b, &(0x7f00005e0000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000001000)={0x0, 0x0}) poll(&(0x7f00005da000)=[{0xffffffffffffffff, 0x0, 0x0}, {r3, 0x0, 0x0}, {r3, 0x1, 0x0}], 0x3, 0xbad7) close(r1) 2018/01/01 18:12:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f52000)=0xff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00002cd000-0x4)={r0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000c04000-0x18)={0x0, 0x1, 0x30, 0x0, 0x408de6ef}, &(0x7f0000f7e000)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00008b7000-0x3)={r2, 0x10000, 0x0, 0x0, 0x6, 0x36b}, &(0x7f0000bba000-0x4)=0x14) connect$inet(r0, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 18:12:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000aee000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000080a000)=0x0) r2 = socket$inet(0x2, 0x2, 0x0) close(r0) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00005eb000-0x4)={0x0}, &(0x7f00008b5000-0x4)=0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00004c5000-0x4)=0xbfd, 0x4) sendto$inet(r2, &(0x7f00002df000)="", 0x0, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r2) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00000de000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xc402}) recvmsg(r2, &(0x7f0000fdb000)={0x0, 0x0, &(0x7f0000ee6000)=[], 0x0, &(0x7f0000245000)=""/81, 0x51, 0x0}, 0x2020) 2018/01/01 18:12:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00009aa000-0x2)="", 0x0, 0x40002001ffff, &(0x7f0000192000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x1) r1 = socket(0x0, 0x80000, 0x828) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002b7000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000019d000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000cb9000-0xe8)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x401, 0x2, 0x20, 0xa, 0x20, 0x20, 0x5e, 0xffffffff, r2}, {0x100000001, 0x37d, 0x33a3, 0x2, 0x3f, 0x20, 0x440, 0x5}, {0xa52, 0x2d, 0x8, 0x0}, 0x5, 0x7, 0x2, 0x0, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x0}, 0x0, @in=@loopback=0x7f000001, 0x2, 0x2, 0x3, 0x100, 0x3442, 0x0, 0x6}}, 0xe8) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000ba7000)=0x0, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000570000)={@common='teql0\x00', @ifru_flags=0x2800}) 2018/01/01 18:12:56 executing program 6: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f000078f000)="240000001a0001f00080f80400edfa0e0af6f900e003bf06000000cc0800050005d70000", 0x24) 2018/01/01 18:12:56 executing program 4: mmap(&(0x7f0000000000/0xdf2000)=nil, 0xdf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r1 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_ifreq(r1, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, r0}) listen(r1, 0xb0d) r2 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r3, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r3, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r3, &(0x7f0000de2000-0x1)="9c", 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r3, 0x1, 0x53bdab7eb5434947, &(0x7f000043f000-0x4)=0x80000000000003, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8) setsockopt$inet_tcp_buf(r3, 0x6, 0xa, &(0x7f0000b63000)="1f0000000000000000f9fffc8f36f800000733f1a5a78631df491525c301040008000000004fa607", 0x28) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4) pipe(&(0x7f0000de9000)={0x0, 0x0}) getsockname(r3, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f000032f000)=@common='ipddp0\x00', 0x10) sendto$inet(r3, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) read(r3, &(0x7f0000edb000)=""/4096, 0x1000) 2018/01/01 18:12:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000229000-0x26)="2400000052001f0000e4f40700ff03140200071008000100010000000000000100800000", 0xffffffffffffff7e) 2018/01/01 18:12:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000019d000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000de000-0xb0)={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, 0x10000, 0x7fffffff, 0x6, 0x68, 0x100000000, 0xad51, 0x2, 0x7, 0x19a5, 0x1000, 0x4, 0x100000000, 0x3ff, 0x1f]}, &(0x7f0000175000)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c8a000-0x98)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x101}, &(0x7f0000361000)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00005cb000)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) socketpair(0x12, 0x80000, 0x9, &(0x7f0000320000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000f5f000)={r2, @in6={{0xa, 0x0, 0xdbfc, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xae}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000466000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e9c000-0x8c)={r1, @in6={{0xa, 0x0, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3c3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r2, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f44000/0x1000)=nil, 0x1000, 0x2000001, 0x11, r3, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)="2ee5", 0x0, 0x0}, 0xc) 2018/01/01 18:12:56 executing program 1: mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000dd9000-0x4)=0x0, &(0x7f000084a000)=0x4) 2018/01/01 18:12:56 executing program 0: mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="01e1a9c1163e", [], {{0x86dd, @ipv6={0x0, 0x6, 'Bp\t', 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b1d000-0x10)={0xffffffffffffffff, 0x28, &(0x7f0000994000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000eac000)={r0, 0x7f, 0x10}, 0xc) socketpair$ax25(0x3, 0x7, 0xce, &(0x7f0000960000)={0x0, 0x0}) syz_extract_tcp_res$synack(&(0x7f0000a91000-0x8)={0x0, 0x0}, 0x1, 0x0) 2018/01/01 18:12:56 executing program 6: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00008fd000)=[{0x0, 0x0, &(0x7f0000ce6000)=[{&(0x7f0000f73000-0x52)="a30e0162976e57d45902a2ac1e2c71e8639640955e4066129ba62f3b9695fbd3c05bc8297432ec7d67b4fcb7dbc23e57dcb5d8a43fa04418ae61416d5db4075d", 0x40}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x8004) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[{&(0x7f00008e0000)="de9c71ba0edb9d862007dc3f115fa441c062354a81a014f60a5689af3d9ead6666dbb546beebb709ac7aeb644ca8793d735adf3e9161f3eabb5361961786b5e4", 0x40}], 0x1, &(0x7f0000f77000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) 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) 2018/01/01 18:12:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000497000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/01 18:12:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ee5000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00009b9000-0x40)=[{&(0x7f0000d75000)="539d8c1d82ad8ef5bcbfc55e961475d70bfcd3bd0b88d8de922b2231c60e7bb0fde5220311f7afa596c5ee2dcbbe75141e016d4d8c0c8783245ef28c297e4b6c3c927c8f062289c114e496c9592996e22dd3522fc1913cfb500aaa443dcd6f85eb7c9485a8729f34ca475edfd0dc1a0a0c379ca766266e7a05bbdfcb31be7ff64cc70af0aac4b320e49af6cddef47e0b189d941e93a91e4f0136fd72966cedfb89a9be0c9443f712332589b871a46f95a3c5c4fcd9acf973d0bea2290b68b9bfa68fed58b2cb59f03af3f3c35cd0a6d606e6687a2fc221c6c787a8322b2cbf1d583328d4eb7b04cdbe7171159d716d", 0xef}, {&(0x7f000020c000)="6a2d32fe660eb27a4c789d3c2f054395f2ad80a72e4f32c6a8daa1ee464b55980ba08fedae6d38b7badad1d38efa2424939d98eb6edc6ca474eeea9e27b7fa7f818036c4653a1b4ff6557e5841b5", 0x4e}, {&(0x7f0000415000-0x1000)="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", 0x1000}, {&(0x7f0000a0a000)="bf690ba5fdd0b1e46ad4478ffb27ac260c927f95050b17917d9240002e9d9c09de6bdfa49cdce80fae860b539c4507d0dbf427c187bff767e528d6f96aa1f37e9b6d179c86c8717a0b34c3bc6760ff15afbf2275fac1bca85d53cbd4261a2954507403864008d06b330fe5b5f64af1b0551c3df69335772412460995797ceab31b7ac1e40da69fc2e66e8278d5e04b0ed450995d4142eecbc555518b9c6a60caecaaa53d1ba09637f96f9c0d7555ee40dea4bdc9dd6ccadbdccdd0d0fcdbd575d0fcc99b886eaa693225", 0xca}], 0x4, 0x6) write(r1, &(0x7f000001a000-0x69)="", 0x0) socketpair(0x0, 0x80000, 0x100000001, &(0x7f00001fb000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000678000)={0xf8, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x1, 0x9, 0x3ff, &(0x7f00004da000-0x10)=@common='bcsh0\x00', 0x5, 0x1, 0x800}) bind$unix(r1, &(0x7f0000bac000)=@abs={0x1, 0x0, 0x0}, 0x8) recvmsg(r0, &(0x7f0000705000-0x38)={&(0x7f0000367000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000817000-0x40)=[], 0x0, &(0x7f0000d2a000)=""/132, 0x84, 0x0}, 0x22) 2018/01/01 18:12:56 executing program 2: mmap(&(0x7f0000000000/0xebc000)=nil, 0xebc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) connect$netlink(r0, &(0x7f000003b000-0xc)=@kern={0x10, 0x0, 0x0, 0x2000080}, 0xc) writev(r0, &(0x7f0000c17000)=[{&(0x7f0000ebb000)="390000001000094700bb61e1c30500000000004a0000050045800107000d801419000c00040002000a000007de0000080203ffff06001ee441", 0xfffffffffffffe76}], 0x1) mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xe, 0xfffffffffffffffc, &(0x7f0000428000)={0x0, 0x0}) mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000ebe000)={0x0, 0x7fffffff, 0x4, 0x100, 0x400, 0x1}, &(0x7f0000ebf000-0x4)=0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ebf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x14, &(0x7f0000ec0000-0x82)="edf09b32c2a02feb397fae5de9d593fdd59023d0c685225cf3c29a45780754d794dffa34ea575b18386d939e2f0c86fcfb0b10fffb3e6314de6a591152aeb74a9116a53dce04ac0e6338eb282600dd6691716cca69ca7f90fee3c0a7c81ebd468274561a2bdbb753c9648b3eff06a66d8e250be5aa70d2ee3c74826185a5a036114f", 0x82) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000bdb000)={0x2, 0x8000, 0xcc8, 0x17, r3}, 0x10) mmap(&(0x7f0000ebc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000ebd000-0x94)=""/148, &(0x7f0000ebc000)=0x94) 2018/01/01 18:12:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x807, 0x0, 'ecb(des3_ede)\x00'}, 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f0000514000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0xfffffffffffffe72, 0x0}, 0x0) 2018/01/01 18:12:56 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0xae4c, &(0x7f0000005000)="", 0xc5c1bc2273b3e7f1) [ 270.082593] device lo left promiscuous mode 2018/01/01 18:12:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000208000-0x20)={0x3ff, 0x0, 0x0, 0xfb}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00000d9000)={0x9, r1}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f9000)="0fe6026edd3fee609ef1ff746d239d1c972672c16e30595b1be3e38f6faaf40809a0784ea8a09f22579f8dda20569627ce94a84b0706c3961c02201495415c8cf706e4ac541f08a12683bf80b4a98f7e5369395909f9c6c7e02ae32d1c019817381d5e4146b8ee4d9b8bef0576e00b922b08fffb9934cf3e", 0x78) 2018/01/01 18:12:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002b8000-0x38)={0x0, 0x0, &(0x7f0000716000-0x13)=[], 0x0, &(0x7f0000e71000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r1, &(0x7f0000a0d000)=[{&(0x7f00000ed000)="05a5044eda8dc7b0adefd751090e09619153805d99915210055c2e5f797d1894a4df12f1f36a9fa8d3874f154ec8ff6880dc196f07f58d3f0c57d244f8688635488ebf97a1d1aa728541bddf5fc26624e0b4971a2f66f54a35c39ad7941ec0ee0b99f2f82d7a742af4eb6061b343b3baa74c552a6c4db526eb82fb380f9a851ab8fb96a8d846a59282b6e854a616ee96a58029691a65e72f15ef70300e1c57c2", 0xa0}], 0x1) sendmsg(r0, &(0x7f0000b09000)={&(0x7f0000b19000-0x6)=@hci={0x1f, 0xae3b, 0x0}, 0x6, &(0x7f0000609000-0x60)=[{&(0x7f00003cf000)="54a8594c2d22d2fe407a06607ebf4ef98a822257b183ba40d5f498e32e3af018306ba4e62f9dddd472bb4505b689abfde26a96cd806ec8cae8526d539bf257e413f4f2f1d057aee683a1f9aebf267e87be6f0488058c2b6880d7a5168dc2d51e290228b7e6617e55da3f5f2870da89f990c1f4c4c5ef1fd87a2a5c214cd590df30a4df7f9cfe6d6579dca9ea3a394e0c0ccf65a72990fe9e11118f8303d9", 0x9e}, {&(0x7f00008b4000-0xfa)="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", 0xfa}, {&(0x7f00002f6000-0x54)="a9b9596cee610646ad32126e8d958848f315e0d5b98b88c6e3e9e52b132210a14e4592df4c76a7fcf8c78e2b7855017ced329955a9cd0b1ef736c7c0dc2babfeb22e8daa4d00f5bfa8efb8aa82c08fc372c8969c", 0x54}, {&(0x7f0000eec000)="1fad0cde06b7bd6a5503103f24107d3a2f1f1711100875192792cfbd32df64dc62bef33172bea378ef36fcfb71267398cd1be838cb142dc97eaffdd0d8949a806fb8c60291b847", 0x47}, {&(0x7f000039f000-0x1000)="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0x1000}, {&(0x7f0000eac000-0xa7)="988c2ffb85796f941c3c785f17da7a3f046471d1ba7580b63df23d47bb59b16477db73869183a184fe17500d43667aef4b1938aef79145ff9b0c508449542dcb800614c66e4729a0f2ef862a69188f5f7169f9044395160b03036f08bb2fb8ac1ff9bf531c2e5da81bdc55a91ed4466c27a27a8bae5436b75135ec6f7bcd66db1915f213cbccae7aba80e40b249249682d107ff0413447216b24902f71c503a5e54329c47ef838", 0xa7}], 0x6, &(0x7f0000f13000)=[{0x58, 0x117, 0x1, "1d9451e14413511a7fcd33099576af218f25422b5270a84ebc2ce4f17094e9425c7d968cdf366f690feef4133157e4f57793b65ca1b2985902333b2faed8d05a8d1688bc"}, {0x90, 0x0, 0x4, "a409550243a0730e21d60b7dae4480be0a4981db4b35e5f21a2604c2732951f2986491d3a61e1062a1745e3b1a17ef0644338c6b7eaab7ac41a6526d4394c0509eacb0d59fcbc9ce4f17306bd003224877b2df91d8154fd6e4aea6f3278dac50078e1a072e1864562133527e44165656e3685de2224c94d80d6d"}, {0x80, 0x3a, 0x7de4, "5be1ebf5dee153f83546a65b238329a8fb77baa6fe3907499080c1f014174695da6e8b3308d8efac85b5da8976055db330c606ae76fccd8dff35a5c18480c698175624ba7fe3adb061568d0c63f8eedb5052120795dee9f6610297199c22bef9ab359fdb90ffa9b023a9c154a4a411"}, {0xf8, 0xff, 0x7fff, "25968b5c874b55b37c916b6d1bc46553d071cf19de2cf09dd97fdf9941908037b47ab4b74fdd42c02ac92601f43b63bfe29b7c2070e181b65e7b7ee82dbc7a7a212962246fb66d5c06dcb9e4bb53272145443c049b51423de4346de42f1bfcc2b6b74402aad0c5569beb98306e4806026c06f67bb4a9e8f8a63169cf515abdd1d2b4761bd044261e0d0866d039015b2bb70e08a64fd5b68582dde4650cbc11c5a618c41c876d3d1282bda96e42c378482de0e9d36b63c43817a60f5e820e81cc22022cf0910b08677d57e4636b495b6511bed677939264c5d1df3b64efd142abbfbb1de2e82f10"}], 0x260, 0x10}, 0x4000) recvmsg(r1, &(0x7f0000e36000-0x38)={&(0x7f0000c27000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00009bc000)=[{&(0x7f0000550000)=""/4096, 0x1000}], 0x1, &(0x7f0000437000-0x5e)=""/94, 0x5e, 0x0}, 0x0) 2018/01/01 18:12:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x2d9) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) bind(r1, &(0x7f0000b02000)=@in6={0xa, 0x2, 0xaf, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000000000000002}, 0x1c) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r4, &(0x7f0000715000-0x10)={0x2, 0x2, @rand_addr=0xc9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000634000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000-0xc)={0x10000000, 0x0}) socketpair(0x9, 0x5, 0x3, &(0x7f0000fe5000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r7, 0x800448d2, &(0x7f000059e000)={0xa, &(0x7f000036e000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000c75000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000de3000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00002f6000)={r8, 0x10000}, &(0x7f000023c000)=0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000046f000-0x28)={@generic="2e5e59948536b52ae5ae95b5e273a09a", &(0x7f00000a5000)=@ethtool_stats={0x1d, 0x4, [0x3, 0x7, 0x5, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[{&(0x7f0000fba000)="13", 0x1}], 0x1, &(0x7f00002c6000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000ae2000-0xb8)={r8, 0x40, 0x80a, 0x6, 0x10000, 0x401, 0x200000000000000, 0x0, {r9, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x8000, 0x516, 0xffffffffffffff00, 0x7}}, &(0x7f000093c000)=0xb8) accept4(r5, &(0x7f000018a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000096000-0x4)=0xf, 0x80800) setsockopt$inet6_IPV6_PKTINFO(r6, 0x29, 0x32, &(0x7f0000731000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r10}, 0x14) 2018/01/01 18:12:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00004c9000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000b7f000-0x4)=0x0, &(0x7f00006b0000)=0x4) listen(r0, 0x0) poll(&(0x7f0000786000)=[{r0, 0x0, 0x0}], 0x1, 0x431b8446) r3 = accept(r0, 0x0, &(0x7f000024e000-0x4)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cc8000-0x8)={0x0, 0x0}) sendto$unix(r2, &(0x7f0000186000)="7271376099316e2621d61266e5cfcdc71ec2fcfd77c629bc89452b95e467f3216d2550e502b7d9e8696707444e04222af37724325b9ea7c1c353f1b4b2077f5de82e0a394a455ade3e0b76b9140f88ac369fc27a9764ff996cc2dc4dccd1bad270839641", 0x64, 0x1, &(0x7f0000e2b000)=@file={0x13d6bf33563728f8, './file0\x00'}, 0xa) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00001ca000)=0x6c, 0x4) 2018/01/01 18:12:56 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000002000-0x4)=0x10, 0x4) sendto$inet(r0, &(0x7f0000e66000-0x5c1)="", 0x0, 0x48000, &(0x7f0000006000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4(r0, 0x0, &(0x7f0000008000-0x4)=0x0, 0x80000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000a000)=0x5) sendto$inet(r0, &(0x7f00002be000-0x1)="86", 0x1, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f000000c000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) 2018/01/01 18:12:56 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) sendto$inet6(r0, &(0x7f0000001000)="1fc31e52d324c969222731db076ff15fb402b73f037c1ccc", 0x18, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004000-0x2)=@int=0x0, &(0x7f0000001000-0x4)=0x1e5) 2018/01/01 18:12:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000094b000-0x80)=@generic={0x0, ""/126}, &(0x7f0000508000)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000088e000-0x8)={0x0, 0xfff}, &(0x7f0000e5d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f54000)={r1, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000065a000)=0x8c) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f0a000-0x128)={0x2, 0x3, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_x_sec_ctx={0x5, 0x18, 0x1, 0x1, 0x1c, "bdd193a4d1595fc07a4265d0a916c2a5fcc9b44eaa4d965adb8e8a3a"}]}, 0x98}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e76000-0xc)={r1, 0x800, 0x30}, &(0x7f0000ac9000)=0xc) 2018/01/01 18:12:56 executing program 5: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000f7c000)=@req={0x28, &(0x7f000002d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9001}}) write(r0, &(0x7f0000f74000-0x26)="26000000230043f8feffffff00008d400300000501001a000e00f21e00000000002103c76e35", 0x26) 2018/01/01 18:12:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4000000000003, 0x8010000000000084) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) unshare(0x8000400) unshare(0x28020000) unshare(0x8000000) 2018/01/01 18:12:56 executing program 6: r0 = epoll_create(0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000001000-0xc)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000998000+0xe14)={0x2}, 0x8) mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000de9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) r2 = accept$inet6(0xffffffffffffffff, &(0x7f000081a000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000010a000-0x4)=0x1c) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000651000-0x20)={0xb9f0, 0x7fff, 0x0, 0x9, 0x1000, 0x3, 0x5, 0xffffffffffffffff, 0x0}, &(0x7f0000f8d000)=0x20) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f8d000)={r3, 0x5}, &(0x7f0000941000-0x4)=0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r4 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00007d1000)={0x0, 0x0, &(0x7f00002b8000)=[{&(0x7f0000f8d000-0x9)="f5f28e0771f73cb0", 0x8}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000f84000-0x38)={&(0x7f0000753000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f83000)=[{&(0x7f0000a40000)=""/23, 0x17}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000cd1000-0x98)={r3, @in6={{0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xff}, 0x98) 2018/01/01 18:12:56 executing program 7: r0 = socket(0x2, 0x80000, 0x8) r1 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@empty=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0xea24, 0x1, 0x3ff, 0xa, 0x20, 0x20, 0x6, 0x3, r1}, {0x6, 0x8e8, 0x871, 0x0, 0x8, 0xfffffffffffffffb, 0x6, 0x0}, {0x6, 0x3, 0x9e09, 0x81}, 0x95, 0x3, 0x1, 0x0, 0x3, 0x3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0xff}, 0x33e349beedf96cc5, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x2, 0xef9, 0xfffffffffffffffb, 0x7, 0x7fffffff}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000351000)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) 2018/01/01 18:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000924000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000050a000)=0x60) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000061d000)=0x0, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000166000)={0xe, 0x6, &(0x7f0000e78000-0x30)=@raw=[@call={0x85, 0x0, 0x0, 0x28}, @call={0x85, 0x0, 0x0, 0x12}, @call={0x85, 0x0, 0x0, 0x10}], &(0x7f0000fb3000)='GPL\x00', 0x4, 0x1000, &(0x7f0000e30000-0x1000)=""/4096, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a58000)={r1, r2}) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f00000fe000)=[], 0x0) 2018/01/01 18:12:56 executing program 4: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000455000)=[{&(0x7f0000898000-0x16)="b272aa82312c79b8e22ff3a7a78e6e9b089ec1c610ec", 0x16}, {&(0x7f0000f75000-0x4b)="b4b8bdf379e60c77955c7c602f9160a6e65cc8fa4701ae54b74131e6d2cf7c0a481067553e6691b3b562a1bf18fc1f578132e6336399c8c6c920337a402c6904eea8448ec70bb005e1fcd0", 0x4b}, {&(0x7f0000f75000-0x80)="9cbca3d994b64b9b743ccb67c5ec031e2f8d783fb2010b229a57b7c725d55ddd91f411654dd0ee32887900efb99cf2784ffd43915615398c0d90491c4e996728949cbb612b609bce37369d97e0d62e83cffa4a5dfc91b639470e076d11a925aa4f0dc876f51e988225b19a7d51c64ede40ec0929e7b2bcb66ac847d8731dfcfb", 0x80}, {&(0x7f0000f74000)="478cac1757b36c4ec124ff6d00c6d74d2179cca43dd133992e72ec91167b7f74053d7fa94b55cd0957327ae7b05fdacf188476bd5bdefea5cb160cdfea30e105c0f0a2f111472f7ba95345b48cfb8ae0b684262a988d3fba2269d94c8afe321b94b81d4f1fc36babc2a15c7221c91d2dd236d63b1f0e7459e5e933e25a731f6b95dc8101bdd146356f5e6a080b670c0cba4901591e48bbea951368f0", 0x9c}, {&(0x7f0000f75000-0xa5)="f1699231a683c8de6c7a4147c5586314e95f50dffb37f1d74eb76d8af4688a8a04a925a11fa67af7993482e201a0431db0e40f4d3cd893fbc45485d2dbcf930074100d3d55d607c21f52e1bb1d22769b2515da71a0c55d9434ab52e2e269db67df440ec6479eb0e598e90335b818a2d11fdc7e72e478208f2c934e99e6928346f76e6027ea42e8d9ae79739d768e07d7f6fc527c1cbeb03b43fb429a01e98a8b32e707b7c5", 0xa5}, {&(0x7f0000f74000)="5a8f2aa04f97b96da662dfc59b3cdf908c9a11cfe841f0f261f84882fd8f32b9bd9823a1b0a5c617e949c9d8a69a9f6949ebe0bdd2bcee9947c3896fbd4d6f319eeba04eed06780d71dd7d1d00d8961644c7d005af0eba0e01428b051b8a679f5c7858f9c19b37a51ff5d2669cc4fdc3fc742df9bbfcddaf29711276771d4153a616cf822f963a098a2171841a0fc71ad03f86da35fa684b584c18a49d80fee283124b1b81940b97ab64f41cfcdd1ffde4d6cc826f4689579d54718f7ffa87adfb4f2574bff0a06c519f1063ed4a4dc17e9f", 0xd2}, {&(0x7f0000140000)="6ded", 0x2}], 0x7, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000d06000)=0x0, 0x4) 2018/01/01 18:12:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000420000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xeta)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009db000-0xa7)="e5fcb5bf0b0000000000000000000008ec96abc48ab1246a7911f74a432e14b22939b81b09259348b4592f337d1293190f61afba17dc954bd4af3feae0119750615a71b40335d930764888dd77aa73194961e2b10000000000000006e89debec5ba000c18261e100000004158b174b7556e14c80be589ff05d3e3321d27d86cc707a4bf0908aa007db8caed46f1d25ceb5eeade8885434c4a537f1da6c5e52ebb875e4371bb832", 0xfffffffffffffedd) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f000060a000-0x38)={0x0, 0x0, &(0x7f00000a8000-0x10)=[{&(0x7f0000174000-0x8)="06", 0x1}], 0x1, &(0x7f0000230000-0x210)=[], 0x0, 0x0}, 0x0) socketpair(0xf, 0xb, 0x3f, &(0x7f0000555000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000f92000)=0x8000, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) recvfrom$packet(r1, &(0x7f0000939000-0x9c)=""/156, 0x9c, 0x0, &(0x7f0000362000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f00001f2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00007fb000)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000e89000-0x28)={@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]}) 2018/01/01 18:12:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x1, 0xfffffffffffffffb, &(0x7f00003b6000-0x8)={0x0, 0x0}) r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00009c3000-0xc)={0x4, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0x8, 0x0, 0x1, 0x0, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfffffffffffffe1f, &(0x7f0000748000-0xfa)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffde) 2018/01/01 18:12:56 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001d1000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000658000-0x10)={0x0, 0x10, &(0x7f0000001000-0x10)=[@in={0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000cc3000-0x4)=0x10) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0x5a, "b80b78f8b4a225262f2786181f1a24e34fa2fed7f0e6b33604592de40e8e866bf30619dfebcb18a0b2741e4b0373f5297dfb65e71b0cd288a01a58746235f7f48abf17e55a7f04c170fe6ea0ea9d70579e6921502c8ce2c82d22"}, &(0x7f0000733000-0x4)=0x62) mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000ae6000)={0x0, 0x0, &(0x7f0000e4e000)=[{&(0x7f0000f73000)="6243c575ef16a8f5b76cbd1d21b279f9", 0x10}], 0x1, &(0x7f0000f73000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000671000-0x10)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/01 18:12:56 executing program 1: r0 = socket$inet(0x2, 0xa, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000696000-0x4)=0x0, &(0x7f0000290000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000-0x93)="19d98ca8295e65b7abe64c17910125d05b090223d2dd0485170000000000000001edd751a6538021954c0d59b0c3ac21ba2b29f4653cff72aad69ea0209e320e147886a937490031937c29ca24a89266275783d81af3629cb3cdde9283c7833fbb41b4fe2df62ecba783ee77505c38e0dd1bf237d46e9e1109c62121907d37a0459d4649ac815cd3d9e93eae0aeffe0c3c4993", 0x93) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) 2018/01/01 18:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000ed4000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000098c000)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000d00000-0x8)={0x0, 0xfffffffffffffffd}, &(0x7f00000cc000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00002bb000)={r1, 0x10, &(0x7f00000e4000-0x10)=[@in={0x2, 0x1, @rand_addr=0xd622, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000098e000-0x4)=0x10) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x6) r3 = accept(r2, 0x0, &(0x7f0000568000)=0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00004bd000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/01 18:12:56 executing program 4: mmap(&(0x7f0000000000/0x51e000)=nil, 0x51e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000515000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f000028b000-0x66)=[{&(0x7f000051a000)="", 0x0}, {&(0x7f00000f9000-0x62)="aaeb01d151f8bd705a804c08e0713ea9b05c681761fbdd85df8de73ed0250ddda9bba189f22e160d593311a59b1acbb5062f1884cced7cbac3782b540710f60500e23f9dd9f5a201ad00000003c88065ec83266f782204169a0f7689223b2ea32bd0", 0x62}, {&(0x7f000015a000-0x90)="9a8cef56849a1ef3fe05444f07b9da28f11ea7025c6b2b9c444b17eb6ac1253d29e3e023a059bcb63946feb3c76e96c3c7ecec77ee6ae56ab931e630852f137b850e3f66f26c44e474622ccfbac4b46d39553bf7508b243df79e74024d264cb7218cfb0661443c4e8ed5f98177b114078d78b9697cf08991654c31668240204731615fd08ef16e32bfb7f8d31293474e", 0x90}, {&(0x7f000005b000-0x1)='q', 0x1}, {&(0x7f00001ab000-0x89)="5e0496bb3e979565b6326fbdda0aaa8db4d89fe80574a2f696ac073549fb965fed62fee76b4d5aa34de6429d6b7ee3a6cf6650df1ca424a6896a41d75d5e3a0cd75bacf50ea853ea9eaad781bd76242281442646879c26f279c8c8d2ffe0b3307ef28b5128d8450382d6bd9ef8b11dd12a6d836726f1699072a3369dcc39b098bb11984ece5c0d2f0b", 0x89}], 0x5, 0x1) writev(r1, &(0x7f00001cd000)=[{&(0x7f0000519000)="a2", 0x1}], 0x1) mmap(&(0x7f000051e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f000051f000-0x4)=0x2, 0x4) bind$inet6(r0, &(0x7f000027a000)={0xa, 0x3, 0x80000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x60}, 0x1c) 2018/01/01 18:12:56 executing program 0: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) socket$inet6(0xa, 0x3, 0x1) pipe(&(0x7f00004bd000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000a83000-0xd2)=""/210) setsockopt$inet6_mreq(r0, 0x29, 0x1a, &(0x7f000097e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) gettid() 2018/01/01 18:12:56 executing program 3: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f000002a000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000035000)=0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000000c000)={0x2, &(0x7f0000031000)=[{0xc, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/01 18:12:56 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000ec5000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000988000-0x18)={0x0, 0x52, 0x30, 0x80000001, 0xffffffff}, &(0x7f0000edc000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000000e000)=@assoc_value={r2, 0x20}, &(0x7f0000cf8000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000186000)={r2, 0x7}, &(0x7f00000fe000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d83000)={r3, 0x3, 0x1, [0x1ff]}, &(0x7f00007e0000-0x4)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000bba000)={0x6, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000000)={r4, 0x3}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f00001d2000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000001000-0x4)=0x1, &(0x7f0000000000)=0x4) 2018/01/01 18:12:56 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) readv(r0, &(0x7f0000003000-0x70)=[{&(0x7f0000002000-0x96)=""/150, 0x96}], 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000003000)=@ax25={0x3, {"e21ffc837d060c"}, 0x1}, 0x10) 2018/01/01 18:12:56 executing program 7: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000001, 0x8972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3e) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x7fff, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000005000-0x29)={0x0, 0x0, ""}, &(0x7f0000c1e000)=0x8) 2018/01/01 18:12:56 executing program 1: mmap(&(0x7f0000000000/0x974000)=nil, 0x974000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00007cb000)={0x4}, 0x4) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000690000-0x4)=0x7ff, 0x4) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000f01000)=0x0, 0x4) 2018/01/01 18:12:56 executing program 3: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a88000)=0xffffffff, 0x4) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000da6000)={r0, 0x0, 0x4e, 0x0, &(0x7f0000da6000)="b7f4edc0abcabc985c270c58adcf4eff0fcc66843761978fc076f0448ebf961d532a9a77beb9ac5bd08a3274e674e4ac39c36baf312237b3307763ac787bf9ce0e9d3f6f5bb024095405168693ab", &(0x7f0000da6000)=""/0, 0x7fff, 0xfff}, 0x28) accept$inet(0xffffffffffffffff, &(0x7f00002cb000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000da6000)=0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a4d000-0x8)={0x0, 0x0}) 2018/01/01 18:12:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000ff2000-0x28)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) connect$inet(r0, &(0x7f00009a0000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c2d000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet(r0, &(0x7f000099a000)="eccea4b982129268988352d4f0c306a1a0272d015e6ee62ead04960b647facd199be941dd630df794b1bb0a12cd45400993100d9bc8132edcb33564aa295e61902b00cc4e46f267b94509fd5e8d793f1e67c147df554df27ec342c4b152950d58af8fe0a025d1ccc61764734098e200452806b67eac1d4da9f775d37c7091b64ffd5ee1115da9b42758a84d6a331a17e2ab5d10a9871c17ff21a743cfa431d270bca3cc150923c7b216b9f33fbde3b785cabf2a1136f63080a06c76a2d70f793cbb21e6cd4f13307fa655f5bf14728e86ac0e879c5eb2bc9080fb7434835c818e104f4e92e03c18f", 0xe8, 0x90, &(0x7f0000808000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r2, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) sendto$inet(r1, &(0x7f000087a000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f000012c000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x9}, 0xc) close(r1) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f000074c000-0x4)=0x0) accept$inet6(r2, &(0x7f0000bd4000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00003f9000)=0x1c) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000538000-0x4)=0x0) 2018/01/01 18:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f000002e000-0x13)=""/19, &(0x7f0000c86000)=0x13) write(r0, &(0x7f000060c000-0x1b8)="290000001f0007bcffffffffff0ae0eb01000600e00000000b4000000000000000000000000000106d", 0x29) 2018/01/01 18:12:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) r2 = accept4(r0, &(0x7f0000455000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00009d1000-0x4)=0x58, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000334000-0xa9)={0x0, 0xa1, "50102a5a762fa0403fc953f52a247600cf55ce58990b4f9ad06f622842133971c8b8df6713231200d99e5a52496fb5f11e2c29915770341cd4f5c1fd5bf9d1c18d720232baaf1b4a8857e8e5d02e99f052fa5c28affa2d442e8b14d9364456236df522ade643e984d439d87703c55c46333e587eb4128da924161ab9fccd2ad0bb1d141767023e739f9b932a5c1c4c573845d8c7bdb65893ee92a3fe39f95b1143"}, &(0x7f0000604000-0x4)=0xa9) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000836000)={r3, 0x0}, &(0x7f0000e26000-0x4)=0x8) sendmsg$unix(r0, &(0x7f0000e39000-0x38)={&(0x7f0000de8000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000b91000-0x10)=[{&(0x7f0000cd7000)="2bdbcbd1c25be56592e1399ad0cac03df341ece7768b15555454f43fb83e125f6659361e3d4b278e33b4eb487f87d05d0774350089efedc572bb0b47f2b7ba8a6d3123dca792e7f04369a57795d38f329466d3279580c173fd9dc851e8bcfa68576144a92e2f9659a6da37998b6267cdb2f537f0b7affec499c60d70458b5b877fd0a47f403537f4e77d3a518ca3771d4b42823d18764303250a6d0b45361a74e4e113e5a3dc88a93c4a", 0xaa}], 0x1, 0x0, 0x0, 0x40}, 0x1) sendmsg$key(r2, &(0x7f00005f3000)={0x0, 0x0, &(0x7f0000ba2000)={&(0x7f0000c1a000)={0x2, 0x7, 0x101, 0x6, 0x19, 0x0, 0x5, 0x2, [@sadb_ident={0x2, 0xb, 0xffffffffffffccdf, 0x0, 0x3}, @sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x4, 0x3}, @sadb_x_sa2={0x2, 0x13, 0xed, 0x0, 0x0, 0x2, 0x5}, @sadb_x_nat_t_port={0x1, 0x16, 0x1, 0x0}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x1, 0xa0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7f}, @in6={0xa, 0x2, 0x80000000, @loopback={0x0, 0x1}, 0x7}}, @sadb_x_policy={0x8, 0x12, 0x1, 0x6, 0x0, 0xb, 0x0, {0x6, 0x3c, 0x101, 0x1, 0x0, 0x7, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @in6=@loopback={0x0, 0x1}}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x4000000) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$packet(0xffffffffffffffff, &(0x7f00004b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f4a000)=0x14) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000463000)={@empty=0x0, @multicast2=0xe0000002, r5}, 0xc) sendto(r0, &(0x7f0000366000)='g', 0x1, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000b96000-0x38)={0x0, 0x0, &(0x7f0000e57000)=[{&(0x7f0000b95000-0xc4)='T', 0x1}], 0x1, &(0x7f00006d2000)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba2000-0xda)=""/2, 0x2}], 0x1) 2018/01/01 18:12:56 executing program 1: socketpair(0x4, 0x0, 0x9, &(0x7f000021f000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000132000-0x18)={r0, &(0x7f000074e000-0xfb)="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", &(0x7f0000d1d000)=""/35}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000538000)={0xffffffffffffff9c}) setsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000dc6000)=0x40, 0x4) syz_emit_ethernet(0xbb, &(0x7f0000c89000-0x1d5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "100381", 0x85, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x4}, @generic={0x1, 0x3d, "401988befff527e642c950a549c9bc30216421bfc4354cd9d197ae66feeb8d2746f6e6328fa259455c2640a5f1bb9f2ee35987723a7b86d8dc328bb654"}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0x8000}, @mss={0x2, 0x4, 0x6}, @mss={0x2, 0x4, 0x7}, @md5sig={0x13, 0x12, "d94d484940d3d7ce2f28809aa4b24100"}]}}, {"e1"}}}}}}}, 0x0) socketpair(0xb, 0x807, 0x3f, &(0x7f0000e2a000-0x8)={0x0, 0x0}) getpeername$packet(r2, &(0x7f00000b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000064e000)=0x14) 2018/01/01 18:12:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xfffdffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) socketpair(0xd, 0x802, 0x4, &(0x7f000081e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000341000-0x1f)={0x0, 0x17, "79897aa85e6db5bf51c767b27c842e1eb7eccc99a42928"}, &(0x7f0000d0a000)=0x1f) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000da6000)={0x75a, 0x10000, 0x8, 0x4, 0x7, 0xbd09, 0x4d5, 0x6bf8, r1}, 0x20) r2 = socket(0x1, 0x2, 0x401) socketpair(0x40000000000209b, 0xb, 0x10000, &(0x7f0000986000)={0x0, 0x0}) r5 = socket$inet(0x2, 0x48, 0x1b30fad2) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000ac9000)={0x0, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4107a882}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fc3000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000413000)={r6, 0xb2, "3cfe960a9cdf983e42def9346d081c6f2ef6c9d8317c2e2a4785157b99eb8e60a245fd8feb22038cff6e1f3250d63ddbfa2b0a46a97cd924ab075e33f1f465da205f6621886bbca9a196fd056774c5a890d9dad2a4b628575fb39797533191e74cc9725b7221543c2314b4e8237a480ffc7515a0749800ae205d3575281782a286313e1eb4eb564825094acad68ff1c6982bdcab399cf067bf1938ba6dd238552202562403828b24f5b5baf859987eb08f14"}, &(0x7f0000268000-0x4)=0xba) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00007b8000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000043b000)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000fb2000-0x6a)={r7, 0x62, "5aab10df13e7253dfacaf901855cb5b881677160643261cd0da21ebffbae79f788e5fe588e9f25d03e4404f44b0ab813dcc47d6925dfa55bb3d71c41bf7ed84dff5c10d1a28e1b40f86d42648e1391e13b7940e59e91a714596e048be5b80715dd51"}, &(0x7f00001df000-0x4)=0x6a) getsockopt$packet_int(r4, 0x107, 0x12, &(0x7f0000fe6000-0x4)=0x0, &(0x7f0000e2e000)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000739000)={0x81, 0x8001, 0x8002, 0x8, 0x5, 0x4, 0x7, 0x0, r8}, 0x20) sendmsg$netrom(r2, &(0x7f0000006000-0x38)={&(0x7f000000b000)=@ax25={0x3, {"a0cc3f3dcdeb13"}, 0x5}, 0x10, &(0x7f000071c000-0x30)=[{&(0x7f00000e8000)="e45379dc3aab683dec60a3c354edc90d1146288cbed8196a8a532fd040146ea2085d2e378be1deb03dceb49e709042a4f2aa113395d8d8636292431cf3fabc363a5ac0a9df02033753a3d99449dc2a694d5c7ee621e4152d9e7a3ab4a9de38c8b1541b", 0x63}], 0x1, &(0x7f0000571000-0x1068)=[{0x50, 0x1ff, 0x200, "0231e2193f2210fefb61992cd7972d989891f6c32c3a9b5bee873316a09dbc799cc6ae532f264baae5143e182127542421eeb869d1d16a6b52eccf9ee870a5ad"}], 0x50, 0xc880}, 0x4000000) r9 = socket$netlink(0x10, 0x3, 0x800000000000000) writev(r9, &(0x7f0000e07000)=[{&(0x7f00005e5000)="2900000021001900013d3524000a00060200001600000000000000040d0014000000000000000000088f", 0x2a}], 0x1) 2018/01/01 18:12:56 executing program 6: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt(r0, 0x10f, 0x87, &(0x7f0000a94000)="", 0x0) 2018/01/01 18:12:56 executing program 3: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000ac8000+0x901)=[{&(0x7f000013f000)={0x27, 0x6, 0x9e, 0x4, 0x7f, 0x1, "498ed8143309b7229d9ebc32ee23e4fd9c6b65fab7c68f8e4cc655fd3c37ab306f79de9e0c452f4ec972e2c4f9f6e6e8bfb3e484c2d3338806f0c581d22273", 0x2}, 0x60, &(0x7f0000f92000-0xa0)=[{&(0x7f0000db6000-0x3b)="a94dd1a52d1a177c5ad033359c6789f5e8a44f4297e2a7889696d8cc4ef62ba33140a00184fc348913a470801ec8294308e824dcfefda3dc196884", 0x3b}, {&(0x7f0000b3c000-0xbb)="1c39aed61940fb9f377babb8a6e9a1bde061f9c67baba0379a565a37f4e78cac336a3cd8e2ad1d5f2d06480016f0d4009e199da8a7789d459a9623ab7928f25e426a5f43314c5ae398bc5befd7e7eb0b856eeb5470eedb6ca7ca958b3c93ed5e93ff76eb219e3cbd29dc79195d24bdcb5bd6fc99b7dd9cb9d07472caeeaaee39a3776406b3519a1acbe5d2a4871acd977b3ed83fed8ef0f1160f14e4d6e62c07b34e6d1324aba63744f00dbd8675bc81922b0c322f1ddbf9d76dc1", 0xbb}, {&(0x7f0000e8c000-0x9c)="3fbf1e45d3d7f5a9521b8e4116b6d9e18f41012efe0ef8868b31b92443a8c764d549d73a44414f4daecdd2de276379b123d78678bf53f25631b05d75e0f16bf3972a35e4b58314c9a72abe9b62d4fc8ac6e67317113399b2e0f70094e7088287bcc1b5c1cd8672fe5060d0f53b5a48bcc80acaa7d6602075fc9e86de64a8c8ed5fc468643fd5c552f344f3fa7937bec4c6a1c1dac10cd0d4dc4b1a86", 0x9c}, {&(0x7f0000f8b000)="a401ccbf659f1cb10970e8ccb0ca42309922d5ceb421d654f5132c325a0bcb32acbdc131a2cf56081d2276f6", 0x2c}, {&(0x7f0000f91000)="14e4e02a05caca1f9a2b498bfe46288cf3361f3d667a291552382ef48672696899622ea2c870d1f3e76cfbfd67fb6af2dce40f30d2ebfedb8b6cb39cc0225e0c548e61af0adc5b", 0x47}, {&(0x7f0000f91000)="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{&(0x7f0000f91000)={0x27, 0x0, 0x81, 0x6, 0x8a70, 0x3, "09ba6bdf1ae0e3c673cc018bf2c6b7392257625481d48e8140f62c74810640b1907db4b38ba99222904fb9e5d1b2936242f6325f5decb606d94e2f4fa1ee6f", 0x9}, 0x60, &(0x7f0000f92000-0x30)=[{&(0x7f0000f91000)="addeec2cd0d2b32794a04ccae6d8bf3a15f1a57251fba499b8f02114d6847a4118caf291c017cc38f015e41640edd22044123910f9a41793f32640548b208fd62d60e6f612da346a2e8c2b0a05940185acdcac523021a416134338ad93dd693fcf1ed2c9c0efc59ae1494820b3906e5e86cf6bd981cafbcd7f84cc297711496b537a6f68fd1413991c4c354dd7fa900cc047f4371ba6442a92e1edbbba2132ed4d0f9e7052a2403349f5621611a81288b4f81b8299f6e764c52d434922459c", 0xbf}, {&(0x7f0000499000-0xd3)="c4b77f397fbd97d03602a6b48bfd08ed94074d2141b5afdf3a1a9fddc3213a47f7f1708e529e95711d4919aa59cfdcf5ba759911bb23c12f15c3c4ce1340aafca7fe8bb4983396ccfbf86f9f732faeaf0290b57e23bbd77eedaef17f9a41d9f76558fcfc6dd6316074fc1738d0d6889dd75076a19c594b29fa4b57cc2207a67ab2cedd64f7f632f7e14bee6cc58e43906b101120b69639fcc364756b74c3e74405d017d04a2ed28c7deddaf2a582b093c6bddfeb9a09d59121f40be5464fdb39785efb1eb747c85bc4b04b004f21a931f119d5", 0xd3}, {&(0x7f000071e000-0xb2)="10623ffc899a9223f242de7861bdb8b147f94ef782097ab80c1826f0f73c25edbfb86855c7bbd90ab2e7a3cd148ae24afc0246bbab9fb2769bd02fc6668d854b5cb820e1b8f487b4f4fe4e11fd4d9a230aef27eba278e5539f806adbee15c67a38e3ee7bbf7e72c91e78f20b410beb392e50cc36590b5c31374960bd529f76e7dbdb35133f303aa2c847eea07a1d2c00c23c73bf906e4d796b98ad8dea8be5eb1d8f3ac81f8f6d6e89e4d9e4938bab86e702", 0xb2}], 0x3, &(0x7f0000cd4000-0x50)={0x50, 0x19d, 0x7, "c339b557e304e39b24b08066695a960074b0883b4fe76302681c0b6f744253dd8918dbb0eeebd20ec62b295889ec321d758e11de871ce7e53f222db007a0"}, 0x50, 0x40000}, {&(0x7f0000f92000-0x60)={0x27, 0x81, 0xffffffff, 0x6, 0x1, 0x3ff, "b2083a405cd97d2e17ef2432945ad4adb52251e1b45a5c466d9a361a08b08aae6a4c129cdb5c46ecc4e129ac2ca35a3929e1f2eb0854453ddc74fb41e838f5", 0x3cc}, 0x60, &(0x7f0000f91000)=[{&(0x7f0000f91000)="010cbf05ddb73884540e7ecb911c3c2dd013b071c81e5523d5798d9066321c2dc541f0ea89a4505a5747a09f0094fad8663feafaeb4b225ca82e05c8e909a5154ae3079b9ffda6c2a16e4ab6159f516ddef4a855d581068ed9ad8c9db3ddc9547d0016bce6f48cd6d1b2d41bbef2595eceb292fde187ba9bc4e47a3a38f3930c4c92ca7f267127d9e8372adbe833cfd33cba10826c8543d56968d55205b0714072b055ec05d7e064ffe626b287acd41d3bbdd914e187c4481759268156bbcfa81b8f1a936cbcddcc6150e5627567ca5dabf256f364fcebada564", 0xda}, {&(0x7f0000dfa000)="43670c218603897ac3bd4eecbe86e94e7cbbcf1ee539b28b9eaa9d504e94345f7d75f9f5511cd1aaf0f73deb918b9f345e4de4b3f363d2f2421acf5111c5863cbbeea46be4e0372facda6f3132ae721e27a4e2ba403efb87f2ea7e6236c78ba20cdf2b06bf54d6d961e9d7e011f343a88817de685bf9a6e00892fbd0bf16ec6faaae9e163e091328207d75b589c2", 0x8e}, {&(0x7f0000f91000)="4648055c6111b8d693ef47da4f61a7d73a4b408acc129f87e273b5035882017bd677a363b9fdd35fd03a8882596ac5f0def75df22d63f9f366a8836ca92be1a0b1748ea15dbae5489a0ad732ee152eb43c318a9d1dd7acab19c2438dc63011fcf919326f1cabc99e7016118ccdf1b690c968e505438407948aa3c78a4696e4acd770c6aaf1b6456e95fea772c185697e14b53f2b6e260af62c0287b34ab550b0a2c704240bea4cd0ba19a87bc466f2a8b960a98624d3f6752b977e60bc57c39e2e1a4e2c4acc8736b51df7909bca53473cf36a1fed72fb3fc39f123c86e3f51821e67208a7298dc1fa2a7e96b78289239e6e39b1de65", 0xf6}, {&(0x7f0000a86000)="5133289d7bc24f870727684cf5f70346eff5cd21d345e630d1a9adbc69ff7732efdcd427c8e6c134368cad28bbce8daa5cbea86ecce4827116a00a7b9e42aa865027d4c649b99833cddef9bb3da780045b6135fda8e1b76d5a832d338b981db5c9ca8c4ce3e1473a131257b99b902654fa3620d37ca4c6783fa496f59400c84bff445ba12d71a04bd46a4918ee6f6adca878fb87099401c4759d8b", 0x9b}, {&(0x7f0000733000)="855347dfc126582897c6f0b63d641cae594382f3d1e0cb3533c001d74b9db51d8e10452212e5ffacc5a671d1785a1b882e0da42463e52431a3c8f0081a73f53b06450c569a722d", 0x47}, {&(0x7f000032a000-0x98)="0f4b8e58d472b9fbddea693db71df99e67795286cab2f405673d1702412bf3f934aeb13f228dee1741e6a62fbf36d342bb2729b2b80e1c71038e86252b599b973acb353ebe92e9b453cea6160a0fed96ff9ce081ee0446bf4d353f7c18f7a99c766e01c172c0d282645ff8a146f6ff7631f23042b44e6f39f4ee29bccabc94e60a1f886490192b33241d2c87c4df25f7417e03db5753b821", 0x98}, {&(0x7f0000f91000)="a16a55643a51ce58af21910b68fd3e02ce420b5518ed4951a4dd27ba089065d358719e50366c7a74687594fd58e2c6b49e9c6257265f3b1f7394efcaf9fea4506bca76bbb4c7a95c01fcb2dc4de4b2092a796603fee31274a488d03b56ebdc957f3676af719caec8cb75d5ae286ca1131cc98e3c4d150c1e2809ac7fb16d62c207466f2292fb018f19e7ae209ec08865feea6f6046309fdfe4b2b67000f55c09025a797045204253d970b84081f04519cb96d7fe6a487a4476decd74b4191fb2397b58fac75e17a587d0e3eba3792ef65c063df00a52f49b5e4d44b3e6ffc9af42f56e343820388170437eda1ffb657778fee5815177416541", 0xf9}, {&(0x7f00004b9000)="62147207e1c5ce296099ffc18505d1c4320ae6743fac00ea8b78a21ff8db293f36dc37be0bea8b59734f7f4f4dbfdf2863139306e309bc06003606c04c56db376bf51e6d392c88ab21965cf3ef39b64239", 0x51}, {&(0x7f00008aa000-0xcb)="3e07b30b05fe2f6d5227224ffb2119e9d0e0a65b0efcae1cd2ffcc8868ec34620bf7f7f0f5a88c9c2dd7bf3392ca5a2dabeba6588f11f9e978b5e52e639a53e3253f210b47b12ccdadcd6467fa3777448ae9753e43044898dba2a4be4d111dcd6eac4b664eaa73e2e6b627e604b2dbe265573ebb344053c936b26c361850a1f4aa8092100cabef0efaeee4a422f091b5ee302de0e3b29f33ebe3a5369cf1fd1c97e6f02e55f273d104004b54010fb2ca1bc00f0a2a1a94c2c0fc5c720108077da54f1764e0bf0eba454edc", 0xcb}, {&(0x7f0000203000-0xad)="c25c4b4b258357d3cb862cdbaeeffe1ace0dc2beb8433be99bf21fa879100391209619623ae5698263fc4a1a15aeb8306303744e7d414255201e3244a59c640690d50cbb268f3bd64f66241d3e2d6e01be29f8ffeb24682562659fe0d98a859978726b596a3c89f40f9d74d12e2db1530b27c6cc2301c3e37659369a2e100f98ece97e0d4363081b92806d92739d7a426dfbeae2cbd483eec67e393d8388cd3f0b5a1431c47f220a52573b02ce", 0xad}], 0xa, &(0x7f0000f91000)={0xb8, 0x117, 0xe2, "81212af45910acbb7749a20c5ff2fb1fd00cc596681034e040af39f76a6e61b7284407c6abb353f545642097e7b135633b548009e70976d91c0eac7d6001450467bdecb1a2fa5dbe7cd387bac0dcb900b7f7a9986a373dd294356fd01c23363a078f3201371e5be4006a98a65e91550962fc5a5654cbbbe5776e52fcdb7de190fd0235d4831306882b05a684519c4e9109782bb302b87a0c2c9de32828b9c7750ea9484daa"}, 0xb8, 0x800}, {&(0x7f000041a000-0x60)={0x27, 0x0, 0x400, 0x0, 0x3ff, 0x6, "061c19957c9afa4f164cf7ef7c3cb1b6303de17b8fab5c6e5ae9c909e690e8a782ba4fe72572e594c437fb4fbdbd60acf9ca86ea065cfbeb04d7d4f26fdc27", 0x6}, 0x60, &(0x7f0000e89000-0xa0)=[{&(0x7f0000a2f000-0xa9)="b1c8d356c106de112271801a51e9db705d13100d2e43b2d89f8dc056c5d91aad1d77ee7aa891697adc4a16fc7a4c08741e6f94d4d21ebbe210345f4d710b81d7157468dbbf9de841639fc3196fae0ce6e09aaa49cc551be30830266cecb40a27695c82a6d33b1ea63902794b717a5264138c16ef1815c8185879775a7981cdf8f5dec1448ec962e3b2df889232ff5fabdd549eaf0bd5840039074cd2264388d537cc618b89939e84a8", 0xa9}, 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{&(0x7f0000f92000-0xe2)="bdb9b8564771109db9df884fbc8140c1053ac64e7f05aa6d82bc370ef07ea39130afc00f5d8067d262aff07c635a85f88e13fb8eb9a0100bb0b67fe91f2e4e2d6976267c451086465d0596fb31a52b7de22d44e11fda2f4d689d810ee37a39fafa10096af27277197f86c97ee959e13233b71d6d9c8400576db759e814878e4194a833fc365943b3e3c44bcac642e71b10cc2bccf11163c3daad96d81f244bdfaf6d53f1b2e59a4b112762300dc5070d88e6895266c8b100920039448bb74e4dbffc36092682bf314241e1b4d0e13ba9f90ecfa462c272b67391ee16ef8146b3ac79", 0xe2}, {&(0x7f0000f91000)="717cf16f6d8e87cdf590fecfbb9784a99eb41967c8f4b28e6b0f2f4ef9ed3bc353958f7f80021369f5e4808d26091bcf746e5df29118e02eeecda44ab09abc8f0c062c04a7baf3da5f4b7392c00f35744056933293deb7864594d7a9401b3f0513dc65f19578defc4f91dcbabaa5abe7d29268811a4be5f6c3e9f7af62f5f29ecda81ca14346b901ed5995fe062f10f04f074202172d9313639a58c695c54b21475ac253c966e321ebd5fe0fecd5bca2935fe6a74d48918591525109ec3fe225296a73b2446ef842c00e20182a8153b91b65f48a", 0xd4}, {&(0x7f00007ef000)="0ad3776fb0d932af76759db403f03309f14c310c12fc4e19be5b7d9bafa40e03b12e61c59fd3c3a6db47d4bb1973efd7bef0707d038b686d2c8dd265a612db83bd2033eb6d21846c191768f9b9509516ec1b129560dba87cb269f50780c16cbc93e57b7e75ffb0fcd1644507b04251c2a573ce427cc0067a83f535b4347bff49d88d3ecfc6bd0cb86faa071ef1fc4548f5deffc94dd2ff3fa1dd5b5bc756", 0x9e}, {&(0x7f0000f91000)="33012bb548a1b11bb73d9c8ba6fcfdaf452f679f602189df2b91c2ea4b319c19a55b8697e352fef8bf6671b38ca27696e67f36d657d2fedaab72f8b4118a62fc7a55fc5c020098f6e1", 0x49}], 0xa, &(0x7f0000da7000-0x1010)={0x1010, 0x0, 0x91f, "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"}, 0x1010, 0x48004}], 0x5, 0x20000000) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000f8d000-0x6d)=""/109, 0x6d}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/01 18:12:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ac8000)={{0xa, 0x0, 0xcceb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, {0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc9a}, 0x4, [0x558, 0x1, 0xb2a, 0x0, 0x0, 0x5, 0x7fffffff, 0x3c3f0429]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000929000-0x4)=0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000079c000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/01 18:12:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2, &(0x7f0000d86000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "5794af", 0x14, 0x6, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4788, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x689, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) socket$inet6(0xa, 0x3, 0x9) 2018/01/01 18:12:56 executing program 7: socket(0x10, 0x80001, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00002d1000-0x2)=0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00009d8000)=0x1, 0x4) 2018/01/01 18:12:56 executing program 1: mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) bind$inet6(r0, &(0x7f000002e000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000003}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x4011, 0x0}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$inet6(r0, &(0x7f0000f62000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x1c) 2018/01/01 18:12:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80007, 0xadd, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000ef6000-0x8c)={0x0, 0x84, "d5aee2787bc5d6288b4549b8493890bab63e1fc1f3799ebc075dde594e734ee88981747bd475fc9263cf7c8f07123f8efcd822e87026ca7d9c036b89f9b8899ade03da5b068849f6c756a9e214c6c66d33c8a22061c45a087c99bf72b3097e954808be29698a93bc8be0c78c9d06ddb5917044cf67c465992c4b78a999bd3a40d2d6544f"}, &(0x7f0000078000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1, 0x1000}, &(0x7f00008a3000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x10) readv(r2, &(0x7f00002c3000-0x10)=[{&(0x7f0000c1c000)=""/201, 0xc9}], 0x1) write(r2, &(0x7f0000172000-0x9a)="290000001f0007a7ff000000000000000b000600e00000000b4013000000000000000000000000106d", 0x29) 2018/01/01 18:12:56 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000)={0xffffffffffffffff, 0xffffffffffffffff}) getgid() readv(r0, &(0x7f000000a000)=[{&(0x7f000000b000-0x1000)=""/4096, 0x1000}, {&(0x7f000000b000-0x1b)=""/61, 0x3d}], 0x2) writev(r1, &(0x7f0000008000)=[{&(0x7f0000009000)="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", 0xe21}, {&(0x7f000000a000-0x1000)="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", 0x1000}, {&(0x7f000000a000-0x71)="e02abbdac27f9a61ce15527aadd729bfb74015398426d0111b84e89c50f183a8e36487985b1988d8f65f3f1b3d56604d422533baa6d682b0422820f678a12b5273ade44266e96f3cad477ca04c241e39df9f8f9d4b2e0ad1b915210a064792638962eaaf52c4221b0f8ff61ed63d3c5fc7", 0x71}], 0x3) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x9, 0x2, &(0x7f000000c000)="", 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000000d000)={0x80000000, 0x9c4, 0x7fffffff, 0x6}, 0xa) 2018/01/01 18:12:56 executing program 0: mmap(&(0x7f0000000000/0xf1c000)=nil, 0xf1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f1d000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00007ff000)={0x0, 0x481, 0x0}, &(0x7f0000358000-0x4)=0xc) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00007b3000-0x19)={r1, 0x11, "18babb1b6228386cb5750863694b9c4fd6"}, &(0x7f0000f1e000-0x4)=0x19) mmap(&(0x7f0000f1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000f1c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f1c000)=0x14, 0x80000) getpeername$packet(r2, &(0x7f0000175000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007b4000-0x4)=0x14) r4 = socket$inet6(0xa, 0x3, 0xd) setsockopt$inet6_mreq(r4, 0x29, 0x1a, &(0x7f000097e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x24, &(0x7f0000179000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, r3}, 0xc) 2018/01/01 18:12:56 executing program 4: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f000000b000)=""/5, &(0x7f0000003000)=0x5) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000012000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000011000)=0x6) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000012000)={0x0, 0x3, 0x30, 0x3, 0x20}, &(0x7f000000c000-0x4)=0x18) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000000b000-0x8)=@assoc_value={r2, 0x45d184d1}, 0x8) 2018/01/01 18:12:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000005000)=[], &(0x7f000052c000)=[], &(0x7f0000002000-0x8)=[0x0, 0x0], &(0x7f0000005000-0x10)=[], 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt(r0, 0x29, 0x23, &(0x7f0000000000)="", 0x264) r1 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r1, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x147, 0xd, &(0x7f0000001000)="", 0x0) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f000061c000-0x4)=0x0, 0x4) 2018/01/01 18:12:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x8) ioctl$void(r0, 0xc0045c77) syz_emit_ethernet(0x66, &(0x7f0000a20000-0x1a6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "9ee66f", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) 2018/01/01 18:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000080002, 0x0) sendto$inet6(r0, &(0x7f00002b1000-0x8b)="a704f46badcbf1c1717a4baf6e74e81f41e3307c6f0fb62bd0ebce1fee3201d49dc4c8da0eac5719c7b476ffa33085889d634828ec23edfb58eee37f0f8459860b491affd1e967e736b7e40ccf695657a4ff5033647c91887e19fe18c91f91c93aeff1a8e73b3cec153021407869a79df5eb8f0e18379509a58ca531401100fcdca820ebaaac3213a4f9ae", 0x8b, 0x80, &(0x7f0000473000)={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x6}, 0x1c) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000ca6000-0x14)={@loopback={0x0, 0x1}, 0x0}, 0x14) 2018/01/01 18:12:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000027f000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00007a9000-0x4)=0x0, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000154000)={r2, r3}) socketpair(0x8, 0x80000, 0x7, &(0x7f00002cf000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00003e7000-0xc)={0x0, 0x3, 0x30}, &(0x7f0000fe0000)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000635000)=@sack_info={r6, 0x5, 0x1}, &(0x7f0000ed0000-0x4)=0xc) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 18:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0090010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b08090000000000000000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = accept(r0, &(0x7f0000fba000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000994000-0x4)=0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x330, 0x2eb) write(r0, &(0x7f00004fa000-0x2)="", 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00009c9000-0x8)={0x0, 0x4f}, &(0x7f00004e6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005b5000)={0x0, 0x8, 0x1, 0x9, 0x0, 0x7, 0x0, 0x100000001, r2}, 0x20) splice(r1, &(0x7f0000575000-0x8)=0x0, r0, &(0x7f0000254000-0x8)=0x0, 0x80000001, 0x8) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000fcb000-0x4)=0x5, 0x4) recvfrom$ipx(r0, &(0x7f0000fee000-0x74)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) 2018/01/01 18:12:56 executing program 1: mmap(&(0x7f0000000000/0xca5000)=nil, 0xca5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x154, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x3}, 0x0) 2018/01/01 18:12:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000197000-0xac)="6200000014000721004feef7e2ff050002040300010000000800020000000000f1520d88960056a8ff2cdb4150a391e0ddaa61b837f01a6efef5f1fc9f1d253b480dcd87b004c0e05e6402d931e714c0415c9a6e226b6ca58e54b48ce65980d6202f", 0x62) pipe(&(0x7f000072a000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000e01000-0x64)={&(0x7f0000554000)=[0x100000001, 0x3, 0x29, 0x9, 0x2, 0xfffffffffffffffa, 0x20, 0x10001], 0x8, 0x800, 0x38a4ebfa, 0x0, 0x1, 0x6, {0x100000001, 0x0, 0x428, 0x9, 0x828, 0x1, 0xb06b, 0xfffffffffffffe00, 0x1, 0x1f, 0x7, 0x8, 0x1, 0x475, "b1703f9e6176d8f431bf9a44d01c731c80df6c8439985d0f91283f9cf4f25799"}}) 2018/01/01 18:12:56 executing program 3: socket$inet6_sctp(0xa, 0x6, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/01 18:12:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000693000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ed0000)=0x10, 0x80800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000905000)=0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000fbf000-0x9f)="b691a6a0cda51a41eadee11387215862a10c3885399b0bf8ce67f360a49ca65c62584620e9117639d4e36ff7aa631690cca8b7da49787ce2c72ee0ab499ff9ac037af811c9ffaa1eea598c80cfc923592a662986503a4a26dac303d0e2dbd1ad64e7ba996c632cec49e41feac06c8808b784def8a7ab6184539b605525387afc53145f49539d2a971fa958a10be52aea", 0x90) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000a08000-0x4)=0x0, &(0x7f000085f000-0x4)=0x4) r3 = accept4(r1, 0x0, &(0x7f00001f6000-0x4)=0x0, 0x80000) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f00003b9000)=0x0) 2018/01/01 18:12:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000345000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000968000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cde000-0x4)=0x24) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a67000)={r2, 0x8000, 0xffff, 0xfff, 0x6, 0x6}, &(0x7f0000c85000-0x4)=0x14) connect$ax25(r1, &(0x7f0000ee9000)={0x3, {"70b7adbbed5575"}, 0x5}, 0x10) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00005b0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000eeb000-0x8)={0x0, 0x2}, &(0x7f00008ad000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000050b000)={0x0, 0xfc3, 0x7ff, 0x4}, &(0x7f0000abc000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00007c3000-0xb8)={r3, 0x81, 0x6, 0x0, 0x5, 0xffff, 0xff, 0x7f, {r4, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x7ff, 0x40, 0xfffffffffffff5ad, 0x8}}, &(0x7f0000be7000-0x4)=0xb8) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f000002b000)=""/185, &(0x7f00002af000)=0xb9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003e4000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000f30000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000602000-0xa0)={r4, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffffffffffff0000, 0x80000000, 0x80, 0x2}, &(0x7f0000f95000-0x4)=0xa0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000e2d000)={0xffffffff, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x240, 0x5, 0x1, 0x0, 0x9, 0x0, 0x1, 0x0, 0x561}) 2018/01/01 18:12:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f00004b9000)=[{&(0x7f0000e11000-0x3394)=[{0x0, 0x4, 0x2, 0x76d8, 0x3, "7d22178ee371b0b6d74f05c1482f6c4c5eb3bae0d0b8a728e2c519bb249260855432f256063eb2cecb3ba36c326e07690913c37ba26d7af16bb7ad90cfd3ded4ecf5756541f3267fabe48dcdb07b61059b951b054b387545a37a204e0686fc74ff5b3d1e8003e888ad502974090ae57afd1dd1b656fc17d08627274602bcd44abb3a66c75b7124f7ac669308691cc93d8845a5d42e12b36ab39cf5132ff64e"}, {0x0, 0x8, 0x4, 0x6, 0x1, "eca6bb23d9bc0bd877b76c41fd4813b71284f828a4c27cac1882e99e373d5031981f4ee0c6231bc566e101f170e2ef14532e0fa0c36e6ddb2bc9da53686b706ebf9ed3f08c26fe074dcacc241e"}, {0x0, 0xd9d, 0x401, 0x2, 0x2, "116ce25920ccd66df214a61813c6bc80ad5a8c1d868bdfea048de65b3ce168557487666ccedfa1f96388aea389511cd29ae51f31e53849f00f5be5192d08e9ded02f527f230e804c203f49fdb0c84f6ae2a08cd367216044a9c5ea9e2eb8e80da1250a75d2c2bb7179ee1a4bf2bf0158e509542a78b02faaa00797efd9bb621974875050"}, {0x0, 0x80000000, 0x400, 0x63, 0x1, "59914a3b5fa4a51fbd43738bd3a605853099b37f707d28acfcd222db65106e203509b4168b9a1dccf5fb"}, {0x0, 0x0, 0x200, 0x5, 0x1, "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{0x0, 0x5, 0x820, 0x7ff, 0x1, "614d25f156bb174d586fe3f833d211ea47dd0f98bdeea5cd17df78233e92c9854944b6dac99c4292a817110c3c27eaabcf6690784c9eb9bdcd6a3f2b9006b93f22463567877109eaef19e7a8109aac51e5f1d1b2be48263f197c4b48351260324af6eb48b6683d1e9e1ae8fa5dc74756e8378bd8ea2f62d68f1f02bee3c234ccb73475bff3baf4c720fc7353eafd998d30d67cfb25a96354cdfbfaf6298c15a7ab779663d42ce4d89847556d6fc34e6c44b04604bee018f14b0b237092554a3dbd134c5d203ce26fb1eec266b275bb53c9a20bf4a37b6852e11fd6a0346b961275022fc2"}], 0x0}, {&(0x7f0000b51000-0x2b4)=[{0x0, 0x1f, 0x11, 0x2, 0x1, "4e09ef372bee8864d5066f6b4d16c6cfe31cc50e02573e2aa3f1ad68e2e7ae318b0aac0af8a157e35617de3f3c4c271da209dbf0a98772ff8a857dcb6c3f"}, {0x0, 0x8, 0x8, 0x2, 0x0, "4f5e60a2eb2da301ce111182eaaa92b825323a66c3357b1de663a5cb5344d3ac201f846db818c4053dd66ff1108901cd9507f7ee68c05b910d3fc085026b4ca4d815ac1bfb30eb0d9259f12717d7af1c0ad38e8c52f6006e0578105e6e1e20ed34a37c15d277233fcd160a8441caa9f5fb4ff317a8a86eb8573ff9a5edc5601825c4f081e4ab7b12f2b5e7b3f36fd298b8d6fe5ddcfd0089afda5852"}, {0x0, 0x1, 0x400, 0x0, 0x3, "4974d486d4cc6ac3011a8a54854e0e5b802fb38db003df72ac8d57436fd5"}, {0x0, 0x1, 0x400, 0x101, 0x3, "85e855354d8d4c279f67f70da151d053b665c0adf5d1bd4915843051c3ec74206542bef28852f4c6a4cc5161a7023e26fde7bc1fa8529b238503b32abec4e62f5e36734066a9057ea11d5ef6078c082e41b5641033797a37fffc90f7aa8e8b861b25cbd92644603e1f08fba4e7453ddca650fd4e0a0661a580eb468c36a54cb5a0268f9f49b906f9ed75346391adc0ea69e2102c67462c4d20c85d078a8371180df5cdf733e7149969dc12056fb50f3f77847dd7f4c3efb4e3f240c76dafdea9ea5d72e62ac65fd9d371"}, {0x0, 0x5, 0x100, 0x2, 0x0, "35479268a5fbaf8096ec811da1b95f6d13c03070ddd9c0c9ff555f3e10cb7ffb0e03e23ee2a1802ce91829ed4ce2c0eb99d02c82f59b0e216d91dcf8b0b5df2d4775082b7938634656e5279820ed28e0e567d626c893cdfb821404e6e507d80504f2d54098d3"}, {0x0, 0x6468bcf6, 0x400, 0x5, 0x1, "59022721a94990b4b02d280b00ff2e601197cc42506fc5a255a2066ce75316fd85a5ab48"}], 0x0}], 0x1, &(0x7f0000319000)=[], 0xfd85, 0x0}, 0xfffffffffffffffd) 2018/01/01 18:12:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000e64000)=0x0, 0x80000) bind$bt_hci(r0, &(0x7f0000a92000-0x6)={0x1f, 0x1, 0x2}, 0x2) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f00007fe000)="1f0000004a002500fff1bcf5000508ff0a3f802f000000004737e4fe441951", 0x1f) 2018/01/01 18:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = socket$alg(0x26, 0x5, 0x0) socketpair$inet(0x2, 0x80003, 0x4, &(0x7f000026a000)={0x0, 0x0}) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000007a000-0x2)={0x5, 0x9}, 0x2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f000026c000-0x1)={0x7}, 0x1) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) socket(0xf, 0xf, 0x9) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000702000)={0x9, 0xffffffff, 0x8208, 0x7fff, 0xfffffffffffffffb, 0x7, 0x6, 0x6, 0x0}, &(0x7f0000b81000-0x1)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000110000-0x10)={r3, 0x84, &(0x7f000035e000-0x84)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6bf6}, @in6={0xa, 0x3, 0x401, @loopback={0x0, 0x1}, 0x1f}, @in6={0xa, 0x0, 0xfb, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000da5000)=0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000027e000-0xb)="0b00010095d2637130bcc1", 0xffffffffffffff90) 2018/01/01 18:12:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000670000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0115f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071be60000002000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c352dad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca604000000da0877440f396f4b9b2e5a2db8352780dff40bb45a7883", 0xd0) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000b28000-0x1)=0xffff, 0x1) r2 = socket$kcm(0x29, 0x7, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000352000)={0x4, 0x8, 0x6, 0x80, 0x1, 0x6}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000025d000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000e7000)={0x0, 0x1, 0x6, 0x1}, &(0x7f000094e000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00002e9000-0x8)={r4, 0x3, 0x7}, &(0x7f0000093000)=0x8) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) [ 270.678304] netlink: 66 bytes leftover after parsing attributes in process `syz-executor0'. [ 270.706752] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/01 18:12:57 executing program 1: pwrite64(0xffffffffffffffff, &(0x7f0000ecc000)="", 0x0, 0x0) socketpair(0x17, 0x7, 0x0, &(0x7f000037c000+0xe22)={0x0, 0x0}) connect$inet(r0, &(0x7f0000e87000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 18:12:57 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000002000)=@ethtool_cmd={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003000-0x4)={r0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r1, &(0x7f0000006000-0x9)={0x1f, {0x0, 0x8, 0x6, 0x2, 0x4, 0x8}, 0x2}, 0x9) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000005000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) 2018/01/01 18:12:57 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) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00002fa000-0xe)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendto$inet(r0, &(0x7f0000e37000)="", 0x0, 0x200007ff, &(0x7f0000020000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007b2000-0x4)={r0}) getsockopt(r1, 0x2, 0x40, &(0x7f0000d87000-0xd2)=""/210, &(0x7f0000e8c000-0x4)=0xd2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00001a4000-0x2b)={0x0, 0x23, "9858fd4b791a805f3a0e6804c2d5e792475a9ef4ca42d2e1eec67642d4ab01ed812909"}, &(0x7f000071e000)=0x2b) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00001ab000)={r2, 0xef82}, 0x6) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="80", 0x1}], 0x1, &(0x7f00001a3000-0x30)=[{0x30, 0x11e, 0x8, "8f5fca4ebb806ee9c2faaca6f680c95236b97864230f0775fba63618"}], 0x30, 0x0}, 0x4000000) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) accept4$inet(r0, 0x0, &(0x7f0000ed1000-0x4)=0x0, 0x80000) connect$inet(r0, &(0x7f0000961000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000b02000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6(0xa, 0x807, 0x0) 2018/01/01 18:12:57 executing program 3: socketpair$inet(0x2, 0x6, 0x9, &(0x7f0000ccc000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000700000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x6}], 0x2c) mmap(&(0x7f0000000000/0x93e000)=nil, 0x93e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffed7) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000093f000-0x3)=0x0, &(0x7f00002ce000-0x4)=0x4) connect$inet(r1, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000093e000-0x4)=0x1000000000017c, 0x4) sendto$inet(r1, &(0x7f0000642000)="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", 0x241, 0x11, &(0x7f0000938000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 18:12:57 executing program 1: mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000093f000)={r0}) connect$inet(r1, &(0x7f0000002000-0x6)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffb2) socket$netlink(0x10, 0x3, 0xb) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000093e000-0x4)=0x1000000000017c, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r2, 0x2000000000010d, 0x5, &(0x7f00008a8000)=""/171, &(0x7f0000fa4000-0x4)=0xab) recvfrom$inet(r0, &(0x7f0000522000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000822000)="84145c390a73bd7beaacfd9ba25c8f8d7cea4c237b4a263d86488f7a74b587c3739daaa13f48d179979f4d04e50b59db864c38b98b9ed2ab72d03fabbf3631873489e88c7b49635fe8dcfd48af85344fcd6680106394aee8fa02ef145d07cfb8d7773532b48fb3f26d8d294c93e6a54cc1b85165064b887256605f5b841b650603078f7e248bd9497b5f4aa1ea064f5f28c54d5f710769674daaf3c22aef5e", 0x9f, 0x8000, &(0x7f000020a000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000817000)="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", 0x241, 0x0, &(0x7f0000938000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000da4000)=0x3, 0x4) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000941000-0xe)={0x0, 0x81, 0x3, [0x40, 0xfffffffffffffff7, 0xffffffffffffffcf]}, &(0x7f000008d000)=0xe) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000941000-0x8)={r3, 0x80000000}, &(0x7f0000941000-0x4)=0x8) 2018/01/01 18:12:57 executing program 5: 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) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00009b7000)={0xffffffffffffffff, 0x50, &(0x7f0000c2e000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000fa2000-0x4)=r2, 0x4) writev(r1, &(0x7f00005a1000)=[{&(0x7f0000109000-0x1000)='C', 0x1}], 0x1) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000486000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000e12000-0x4)=0x8) 2018/01/01 18:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000076000)=[{&(0x7f000007a000-0x39)="39000000130019470400ff00000900ff940001000100000000000000000080051100010003fc00000000a1cd040000011018e9070008000000", 0x39}], 0x1) socketpair(0x4, 0x80003, 0x3, &(0x7f0000f84000+0x227)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000fe1000-0x4)=0x0) [ 270.734095] netlink: 66 bytes leftover after parsing attributes in process `syz-executor0'. [ 270.753328] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 270.816803] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. [ 270.846766] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/01 18:12:57 executing program 5: mmap(&(0x7f0000000000/0x369000)=nil, 0x369000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000369000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000312000)=0x0, &(0x7f0000369000)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000323000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f000036a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00002d0000)={0x0, 0x2a, "a103c545fe7b84c13abd8770d8df4dd323a2eba901c44e6a7041c01f6ac5e8da6b8b857e1d9d1ec642a4"}, &(0x7f00001e1000-0x4)=0x32) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000028d000)={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]}, 0x101, 0x7, 0x5, 0x4e, 0x80000001}, &(0x7f00000df000)=0xa0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000036c000-0x14)={r3, 0xbe0, 0x9, 0x8, 0xb42, 0x7}, 0x14) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000190000-0x40)={0x0, 0x1, 0xfffffffffffff3c9, 0x8b, &(0x7f000024d000-0x18)=""/139, 0x81, &(0x7f0000045000)=""/129, 0x56, &(0x7f000036b000-0x56)=""/86}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x32}, 0xa, @in=@rand_addr=0x0, 0x0, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r1, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/01 18:12:57 executing program 0: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) bpf$PROG_LOAD(0x5, &(0x7f0000dab000-0x48)={0x9, 0x3, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8344, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x1, 0x1, 0x7, &(0x7f00001b4000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000be7000-0x4)=0x100000000, 0x4) r2 = accept$ipx(r0, &(0x7f0000a0a000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000bad000)=0x10) getpeername$ipx(r2, &(0x7f0000bca000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002f0000-0x4)=0x10) socketpair(0x5, 0x0, 0x9, &(0x7f000067d000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f000063b000)={0x3b6, 0x7, 0x1000, "a3936c8cd68a", "bdb9c1e0bfdcd0cbba39b1a46b89b8d3"}) socketpair(0xc, 0x5, 0x4, &(0x7f000074e000)={0x0, 0x0}) setsockopt$inet6_buf(r4, 0x29, 0x15, &(0x7f00007b4000-0x56)="dd5832c80e8ffc742bf8a183299ada9dd94bcfe0f474fbe11ffc405b8eaa90e8354d942ce47359990648f74eea67a6a9b0047ff06d3c48cc82fd5aad9c6eed430841b0ebab166c64169e33f712cc98130f8d64d6572e", 0x56) 2018/01/01 18:12:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80801, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x7ff, 0x20, 0xaf6, 0x5}, &(0x7f0000721000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x484e}, &(0x7f000062d000)=0x98) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = 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(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) write(r2, &(0x7f0000cc4000)='\x00', 0x1) 2018/01/01 18:12:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000442000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d6c000)={"e97c2e38123617e7e4dbd985f6835ba7", {0x4, 0x1, 0x7ff, "6522a3ee10da", 0x7fffffff, 0x0}}) vmsplice(r0, &(0x7f0000f2d000-0x40)=[{&(0x7f0000c46000)="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", 0x1000}, {&(0x7f00001e5000-0xaf)="0d68278885d8755cd083158820a4202a6da1beec48e81dd778ce7e413d5fc326de4b140fa63795c6edfd8ef1e194dbd650c33bdd2ba508345ebf57824b2ce1a60a090d832fe2e25acdf63c382ce81e7ac545da258babcc67117f4378b300e07c43bea67602521267a7b6199aeb0db43c96959b0ec73b70c635433497f8c48dca10e7f2ea7db6aa5bc6a3d7c23fa17aaa97fc72e8b248038683bf5e7ce7613fd2a9139a2d64a3f46818d96023c1d06a", 0xaf}, {&(0x7f00002f6000)="4c99b90903bb255bd652be176215365003accb6a7802829319e6abbb3f9d56fd8ccf05929c39519b42eef58b88181fea95085ae17025bed4102e22645165aab0e5c63949b32d212be3d3d6af7032739813336800bdd263416a385f670db54b1897d9d7b439ddb55707f711e8f61739344828b74835292293ed064c7101d2d8f9de2dc5bc5f12612de9558204547481d01bd18de776e745e12dad8223786d39b575679da9c91249d4471ca34e7ad53892699a52549469ae17a8cf44deeb9ba3", 0xbf}, {&(0x7f00001eb000)="2890c733fb9c306aeebe1b5ef087eccad021ebedb6951acc89a2a590c5a5a73395026a01d8fc5ff96796176dc151fb5ece7e0ee330307abf21ef4a425369ec46c65e3b553a4c29e899105495e5e2225f7a57916e658bfe3e75e95504fd06b8a8926cb493bac53fa1338c4e61a85345159c1ff5cfeeb2f967a3eccc19e8e351ef67638a1278b5ca5aa8ed889d0f6051ce29ca8306bd1f0ddc949b2bf094c17871d06f597daaf8ff888614fd5f488a231b20f5798f5d3ad1015ba264ec8e324a2d5d6b60c55a22c146aa48", 0xca}], 0x4, 0x1) syz_emit_ethernet(0x46, &(0x7f0000834000-0x124c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x29, 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={0x29, 0x0, 0x0, 0x0, 0x0, []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/01 18:12:57 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000005a000)="46748a3c289aefe322adf9ebdedb56766b446adf4a8cc831c32c696f7311e1d4f5120de11e9f0f2dfafbc8949572c6591622b160edcad93fe8d54f4af2b4082d731198364dc397b3854a9d013836025fa076d6f985b97472f6e2aed3711f9a0bbe155e5c7d27741d7fd99f4d1738b3e48e85c1a88840376d4fd6996bce16b7b35789d3efbf45654bc9692ea963ad752ce95450caee4d320a6ac058b87aece9f8f7e09b8a532529a76112555d5e24", 0xae) socketpair(0x11, 0x4, 0x7fff, &(0x7f0000276000)={0x0, 0x0}) bind$inet6(r2, &(0x7f000024c000-0x1c)={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r2, 0x29, 0xce, &(0x7f0000019000-0x4)=0x0, &(0x7f0000ff8000-0x4)=0x4) syz_emit_ethernet(0xb7, &(0x7f0000ae7000-0xb7)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x16, 0xfffffffffffffffa, 0x0, @empty=0x0, "9785e3c3f5f7c1f8242a1849fd56ad6cb05122734fdb14fe91d32034f8628ced32dbcfe0643f523f5edc884fa88c326df1b7ffd590175d0e19ef6baf1d13395cc1877ed65f72f51e57f48b7dbc84bb84b81f7678b51014056d5c95328aed4942a74923d8ba9982e5dc602f1b3f251d53e5d62a2958da912a10d81176a04c10bd7d43026f5bf6ba57607df731ff"}}}}}, 0x0) 2018/01/01 18:12:57 executing program 4: r0 = socket(0x40000000015, 0x5, 0x1ff) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x5, &(0x7f0000000000)="2a8e339c", 0x4) 2018/01/01 18:12:57 executing program 2: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000880000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00006e2000)=r1, 0x4) mmap(&(0x7f0000000000/0xa0d000)=nil, 0xa0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00007e4000)={&(0x7f0000a0a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008d4000-0x10)={&(0x7f0000478000-0x468)=@allocspi={0xf8, 0x16, 0x8d9959dd7f1be581, 0x0, 0x0, {{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, @in=@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}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 18:12:57 executing program 7: mmap(&(0x7f0000000000/0x9a5000)=nil, 0x9a5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x104, 0x21, 0x3, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0xb4, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00009a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00009a6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000182000-0x10)={r1, &(0x7f00002a6000)=""/220}) 2018/01/01 18:12:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fe2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) recvmsg(r0, &(0x7f0000fd7000)={&(0x7f000044e000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000881000)=[{&(0x7f00003b3000)=""/11, 0xb}, {&(0x7f00005bf000)=""/23, 0x17}, {&(0x7f0000204000)=""/137, 0x89}, {&(0x7f0000078000)=""/207, 0xcf}, {&(0x7f0000669000)=""/157, 0x9d}], 0x5, &(0x7f000096e000)=""/4096, 0x1000, 0x67}, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004ba000-0x10)={0x9, &(0x7f00001eb000-0x48)=[{0xffff, 0x92f, 0xfffffffffffffffb, 0xd67}, {0xd90a, 0x2, 0x842, 0x3f}, {0x3, 0x5, 0xf80000000, 0x694}, {0x93, 0x98, 0x0, 0x2}, {0x4, 0x474c, 0x2, 0x2008}, {0x0, 0x8, 0x4, 0x4ef}, {0x6, 0x1, 0x45d, 0xffff}, {0x0, 0x6, 0x8, 0x6}, {0x5, 0x2, 0x5, 0x100000000}]}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ae6000)='\n\au', 0x3) 2018/01/01 18:12:57 executing program 0: mmap(&(0x7f0000000000/0x943000)=nil, 0x943000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000943000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0x1000000000080015, &(0x7f0000007000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) 2018/01/01 18:12:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000c8000)={0x9, &(0x7f0000273000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f00005bb000-0x24)="6ba63d50307a6cf38b2e44f8512679054faf8b2ea9702b82fe1d9bfc7c11145342d717b3") sendmsg(r0, &(0x7f00007c5000)={&(0x7f0000b4a000-0x10)=@llc={0x1a, 0x4, 0x5, 0x7, 0x2, 0x40, @random="7263bdba1c0d", [0x0, 0x0]}, 0x10, &(0x7f0000fc2000)=[], 0x0, &(0x7f0000fc6000-0x160)=[{0xd8, 0x117, 0x5, "c3bae81baf24745bee33e8e2cdeea5e6bdfbb57e63cd53d4575f3a3c17e131b6415482f39119bc5aef61ce043592d4bb452fd03db23a475444de9a42b2f832e9a8e82a8d23b8a524d3b402c017a9c9ed6a65af3ced9e42fdacbc5c2657f790442a7d3b739f5d1b88648f7f44be41ca3697967a72e77053e574cf98ca998d18bbcc76815b129dbc87caa8b26aeab9e9e75c1dc922f71507b3b8b7dfc796d31bb11d9d38960bdaa418d53014ae350884fd7ab255369fbac69f01f85e877fec35c782f8"}, {0x88, 0x105, 0x0, "6f5c9f37303225e11b07a6d462fb1d1194f9943d2ea094b30134bf44cb0558554808390a2fb740dc5de2bb5086e98f1c17ff4f43fb75c7e65dd445b298ab73c7d94bc4442e30ee57c3d42b2b331196a6fa9bd1c65c12d198bed1e889bc73809453f686cd4c76998911630e0c6ab84036266d"}], 0x160, 0x40000}, 0x40) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b46000-0x8)={0x9, 0x40}, 0x8) setsockopt(r0, 0x401, 0x800000000082, &(0x7f0000a3b000)="00210300", 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000040f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b9f000)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00006a1000-0x4)=r1) 2018/01/01 18:12:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x100000000000c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x6, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80800) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000001000-0x9c)=""/156, &(0x7f0000001000-0x4)=0x9c) writev(r0, &(0x7f00009f1000-0x10)=[{&(0x7f00009eb000)="1f00000002021900000007000000068100fd3b850900060000010000000009", 0x1f}], 0x1) 2018/01/01 18:12:57 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f00003af000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ff9000+0xd61)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f00008f9000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000069000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00002e0000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f000040e000)=0xc) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f000021a000-0x50)={@loopback={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}, 0xfffffffffffff455, 0x5392, 0x0, 0x400, 0x7, 0x4, r3}) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000f70000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2018/01/01 18:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f32000)={@generic="313a932849d4897453567b90a9ae8b48", &(0x7f0000323000)=@ethtool_rxfh_indir={0x39, 0x2, [0x100000000, 0x1]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f00006c9000)="220000001e0007fffc01000f09000700000800ebfeffa7001a00ffff05000980be45", 0x22) 2018/01/01 18:12:57 executing program 5: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000001, 0x8972, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/01 18:12:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00009b3000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00001cf000)={0x0, 0x9}, &(0x7f00000d9000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a78000-0x98)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6}, &(0x7f0000498000-0x4)=0x98) r3 = accept4(r0, &(0x7f0000305000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000762000)=0x10, 0x800) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000db5000)=0x0, 0x4) socket$netlink(0x10, 0x3, 0xe6a8ff5785298bec) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 18:12:57 executing program 4: syz_extract_tcp_res(&(0x7f00007c7000)={0x0, 0x0}, 0x80000000, 0x4) syz_emit_ethernet(0x7e, &(0x7f0000e66000-0x85)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x6, 0x0, 0x67, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}, @noop={0x1}, @timestamp={0x44, 0x24, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}, {[], 0x0}, {[@rand_addr=0x0], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x0}]}, @cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) syz_extract_tcp_res(&(0x7f00004cc000-0x8)={0x0, 0x0}, 0x3, 0x448) 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) syz_extract_tcp_res(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x0, 0x46) syz_emit_ethernet(0x23c, &(0x7f0000000000)={@random="ab8ef592cbeb", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8a63, @ipv6={0x5, 0x6, "dbd3a0", 0x206, 0x6e, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x1, 0x1e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x7}, @calipso={0x7, 0x20, {0x5, 0x6, 0x0, 0x7, [0x9582, 0x80, 0x4]}}, @jumbo={0xc2, 0x4, 0x4}, @pad1={0x0, 0x1, 0x0}, @ra={0x5, 0x2, 0x100000001}, @generic={0xfde, 0x42, "2021bcfaf84228766146690c409e69d7f059b6f80d989360caa1d61b567f390862ca7432f02ec7abba35bdd8f2b764ef46fedf4358c9dd4dc7d3d5f609caece404a3"}, @generic={0x0, 0x43, "a4095a0943f1ceec795878cba51e4d88d6d8c467280f54ae4b543f903aa1e172c80fccc319de0c67c742e4e89d954eae751c647de56b355f2afe33c2b71c066cf23e1d"}, @calipso={0x7, 0x38, {0x8, 0xc, 0x1, 0x8370, [0x1, 0x40, 0xffffffffffff0001, 0x9, 0x1a, 0x2]}}]}, @routing={0x67, 0xa, 0x1, 0x7fffffff, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}], @tcp={{0x1, 0x3, r0, r1, 0xfffffffffffeffff, 0x0, 0x9, 0x40, 0x3, 0x0, 0x3, {[@timestamp={0x8, 0xa, 0x6, 0x7}, @generic={0x22, 0x3, 'J'}, @generic={0x22, 0x3, '}'}]}}, {"50137626f61413273ae86122edcafb3af76cca25fac78b8f438b0cfa2eb599c54fa3eec8a324147c484cdcfeaa45859abed0541cb90e90da886f21990775c3667f95150efc2d368d34c033b9701093ad83cb835ef0ddf54a54a0201c08a79aec3adad2f392d2e3ada1392b64eed9f635692fb46011ab540fbd176cfe7cceaefb700dd834c2f64f34462e697a"}}}}}}}, &(0x7f0000001000-0x10)={0x0, 0x2, [0x10a, 0x8e9]}) 2018/01/01 18:12:57 executing program 4: mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fa8000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000fa9000-0xd1)="f02f5e813882a3d7df571393889fad4280e43f3fe10c0c6442bf061b9942a5a8e6e9c8667c6898f64e906dc9066589fa49dd416a6aa81a1aa02ff0f0e6f32f6d9f6489e800c474a42e47008a3ce4a9c67e9eea74a46e2fc86eeb2d8a0164aa5e6260a5ee4da725af290a9da7ac431f4ed3f1132ecf20b647dca26a5252cbf463fc93800f7a7ffdafa98eac13617c3389ba617795cb008d8c6ccea9b695ee5b644cace73aa928466e0fbff6a8c4c34aeabd61323991a45a357aac49293f6b6bfdb019c81a819cc9d8fb8cc6ea2214cee542", 0xd1, 0x0, &(0x7f0000fa7000-0x10)={0x4, 0x0, 0x0, "a2950137fe60", 0x0, 0x0}, 0x10) recvmsg(r1, &(0x7f0000aec000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000017000-0x70)=[{&(0x7f00005e7000-0xd0)=""/208, 0xd0}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) sendmsg$alg(r1, &(0x7f00002d6000-0x38)={0x0, 0x0, &(0x7f0000b4e000-0x40)=[{&(0x7f0000b94000-0x3e)="77c5dee32039896a3e8f50ff01b082d6033f40b491d1fb49e1ed7dda6b78c9a4280d23fe101682ae3e315ffaa1e3f2f094e315d043ad86a97ccf22a9920f", 0x3e}, {&(0x7f0000596000)="659f686b3c6aac00f9944a32e42e1fa2849787a6bc7aca4d5ee184f121f27b6137704db3bf358e22a78f8d002f0bdc8a39aa18f577f7fe748cb888af7f127913d36d96", 0x43}, {&(0x7f0000532000-0x2a)="bc701faa807630352edbbefad98941b668c08598b3c77275416d9d9b74c985a4d9e143d80a1ff3d1a386", 0x2a}, {&(0x7f0000351000)="39e9036784fb8e4381aec0a3128f5bf7bb9fa40f3429eee8fb1f3ed83b816b224236e2def310d35f6e8f39d9", 0x2c}], 0x4, &(0x7f0000ada000-0x250)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x118, 0x117, 0x2, 0xfd, "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"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0xa8, 0x117, 0x2, 0x91, "9c12f3cfe106cc04216af09e160a83b73f8c7a84a9011d6ec97c6ccc372425c59fe2cfb269858dd2b28f63f13c9f9a25f6367abce7d60e498b538a01f8aee7905678d89f1997e044e74f2c725fe04ecd01220e63da407e8037517a8b874927415ac8cb8c0515876185deb789ce816162343bce2630fd682aaa4babfd607177dade61e084ebb008caa8b40baccf724730d8"}, @op={0x18, 0x117, 0x3, 0x1}], 0x250, 0x4000}, 0x2004c8c0) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000524000)=0x0, 0xfffffda8) 2018/01/01 18:12:57 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x10000000007, 0x6) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000c82000)=0x0) pread64(r1, &(0x7f0000c87000)=""/172, 0xac, 0x0) 2018/01/01 18:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000660000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(seed)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a2c000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e64000)={0x0, 0x0, &(0x7f0000720000)=[{&(0x7f00005ec000)="02e577b4e886569e5417e40cb7efb31b", 0x10}], 0x1, &(0x7f0000309000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000c22000)=[@in6={0xa, 0x2, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x1, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/01 18:12:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000fb6000+0x36b)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a1000)=0x1, 0x80000) socketpair$inet6(0xa, 0x807, 0x2, &(0x7f0000d3e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000c2e000)={0x0, 0x200000000000000}, &(0x7f000013c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000c3a000-0xa7)={r2, 0x9f, "dd1a7719c45a762e66f0ee3fe9fb9e5bf02841eced600bde5d140d7b0ff41c36114450c2c8281949f7cc6956288e1515a313ede7f56927896c15951fec29af90bd17e3c77fdf43965cc651ad905bbea3455f7cd132324422c666d21fad8db11d975804d59005e0a4231328725e75b2247c0e080777bc9bb9455d71608c33ca4d51b4c6dd6694465c33f282c09868740070f8c039aad4aa9df7601fd3ecee0b"}, &(0x7f0000aa5000)=0xa7) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000a5b000)={0x0, 0x401, 0x30, 0x8, 0x9}, &(0x7f00004de000)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000185000-0x14)={r3, 0x77, 0x2, 0x80000001, 0x2, 0x9}, 0x14) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r4, 0x84, 0x8000000007c, &(0x7f0000fca000-0x8)=""/0, &(0x7f0000fc9000-0x4)=0x0) 2018/01/01 18:12:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x5, 0x0) read(r0, &(0x7f000004c000-0x5e)=""/0, 0xfffffffffffffdef) 2018/01/01 18:12:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xa, 0x16, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000188000)={0x0, 0x3, 0x20, 0x4, 0x5}, &(0x7f0000000000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000054000-0xc)={r1, 0x2, 0x30}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000033000-0x108)={0x0, @in6={{0xa, 0x2, 0x0, @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]}, [0x20, 0x0, 0x9, 0x4, 0x3, 0x7, 0x4, 0x70, 0x0, 0x40, 0x8, 0x1, 0x3f, 0x7fff, 0x10000]}, &(0x7f000063c000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000c86000-0x8)=@assoc_value={r3, 0x7}, 0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000bc2000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000069c000-0x8)={0x0, 0x9}, &(0x7f0000be6000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000eb6000)={r5, 0x7f, 0x6, [0x101, 0x7, 0x8, 0xff, 0x9, 0x100000001]}, &(0x7f0000b6f000)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000e2000)={0x0, 0x38, "cc51ca790adb7c99809900e15ac494fa893cb07bb9ad4484de82dffa77f07e594be398084012a66f0c3f709bdf2b35999f80e19f3018700e"}, &(0x7f0000690000-0x4)=0x40) 2018/01/01 18:12:57 executing program 2: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair(0x9, 0x0, 0xfff, &(0x7f00009f5000)={0x0, 0x0}) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f0000f12000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000016f000)=0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b84000-0x10)=@common='bcsh0\x00', 0x10) 2018/01/01 18:12:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x30) getsockname(r0, &(0x7f000028b000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ed4000)=0x60) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000633000)={r0}) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000031d000-0x4)=0x0, 0x4) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000157000)={&(0x7f00002dc000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x2f0, &(0x7f0000046000-0x40)=[{&(0x7f0000233000)=""/182, 0xfffffffffffffd3d}], 0x10000217, &(0x7f0000c43000)=""/254, 0xfe, 0x101}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000dbc000-0x8)={0x0, 0x0}) sendmsg$kcm(r2, &(0x7f0000aa6000-0x38)={0x0, 0x0, &(0x7f00008ac000)=[{&(0x7f0000c86000-0xfa)="df", 0x1}], 0x1, &(0x7f00008c4000-0x60)=[], 0x0, 0x0}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000a42000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00009af000)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f000089f000-0x10)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/01 18:12:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e15000)=0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000050e000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f00000e5000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0xbf}, &(0x7f000014c000-0x4)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00002b1000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00008e4000)={0x81, 0x3, 0x3, 0x3ff, 0xa, 0x10001}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000028a000)=@generic="df4cfabfdc19d0746183ab557e2dad61") setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000bf4000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, 0x1, 0x2, 0x0, 0x7, 0x81, 0x40}, 0x20) syz_emit_ethernet(0x46, &(0x7f0000d22000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x21, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "0619f2", 0x0, "1a4000"}, ""}}}}}}, 0x0) 2018/01/01 18:12:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xacb000)=nil, 0xacb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000ac9000-0x4)=0x0, &(0x7f0000ac7000-0x4)=0x4) syz_extract_tcp_res(&(0x7f0000426000-0x8)={0x0, 0x0}, 0x9, 0xd) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000ec2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x4e, &(0x7f0000de2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x2, 0x3e0000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}}}}}}}, 0x0) 2018/01/01 18:12:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000402000)={r3, r1}) sendto$unix(r2, &(0x7f0000548000-0xa5)="3c6d9e994b55c225492a852b1342ca17685a838d5295eaa2c14421e1a5d420d4081fcfc8284f2308d6864adc3e1c1a2f257ebedbc53a9511c5a3142d954cd5773570bb843c596c506bf90e2c8a6a5752434cd902b241715823ff2eb5454d49c2d7d62a83d36cbd4d109731939fd6c1660166ca6fe0158e583ee200b45a9534e93200e6033422b748340c44953b3e93abd3c58ea83ddaa4ab2793346717ecbc2f71c356dbc8", 0xa5, 0x20000000, &(0x7f00003eb000)=@abs={0x1, 0x0, 0x0}, 0x8) shutdown(r0, 0x0) sendmsg$kcm(r4, &(0x7f00002be000-0x38)={0x0, 0x0, &(0x7f0000dd2000-0x30)=[{&(0x7f0000627000)="ee", 0x1}], 0x1, &(0x7f0000a3b000-0x100)=[], 0x0, 0x0}, 0x0) 2018/01/01 18:12:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000aaf000-0x8)=0x0, &(0x7f00002d5000)=0x8) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0xe, 0x0, 'rmd160\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005b9000-0x4)={r1}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000717000)={0x0, 0x401}, &(0x7f000040b000)=0x6) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f000065d000-0x4)=r4, 0x4) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$key(r5, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 18:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dea000)={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]}, 0x0, 0x5, [{{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]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @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]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00007f6000)=@assoc_value={0x0, 0x6}, &(0x7f0000cc2000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000587000-0x8)={0x0, 0x1}, &(0x7f0000716000)=0x8) r4 = socket$inet(0x2, 0xb, 0x3) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000c7000-0x4)=@int=0x81, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b8d000)={r2, 0x2, 0x7, 0x6, 0x2, 0x53f, 0x3, 0x9, {r3, @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]}, 0x81, 0x0, 0x0, 0xfb, 0xa952}}, &(0x7f000062b000-0x4)=0xb8) close(r0) r5 = accept4$inet(r1, &(0x7f0000b60000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000917000-0x4)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000b55000)=0x1, 0x4) 2018/01/01 18:12:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000211000-0x4)={0x0, 0x0, 0x0}, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00007b4000-0x5c)={{0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, {0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x38, [0x100000001, 0x6, 0x45e7, 0x7020000000000000, 0x1, 0x8c6, 0x3ff, 0x80]}, 0x5c) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000bc7000)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a9e000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000b18000)={r1, r2, 0x9}) close(r0) 2018/01/01 18:12:57 executing program 2: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000001000-0x85)="6b03b3f5ba2ca56dce3927fb89fdf60239007e40686db573b928c96d518b3d288adfea26371cff565c25b18e4db3a00a87398774ddfe3d33070d56a1398730c503c3cc49d54e334e792c9df364fbfa0f319cc8593f65ce35bc483345e0c6692c1f1f3225206efcb14e22f9d59ba49391038e1023eeb12aae310ad1985428e3cfba0d2645e3") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(0xffffffffffffffff, &(0x7f0000ba9000)="4446c6c9c51126e6f7f0e47a72b8d7d9d19221fa08b25ba8dfbb94f2d25b1f08558b1ab3107bd6a8a8b683cfdd3fa4da1962035dc295bfbed701d52db7cfae44ba8a0be6a71a067127a865622a4390a854414a79c61aa1c408c6ede4fce4e9cbe31dc42dd48fd1eb745ab329a0794ade6d720762f6c092eafb06b7c0345161c99654debfb2697bc09f36b43dad4e041c0c2ae38343912b40b4e98ed4f9058d99891a86771ad783b7fdc9d3648f0a0ce48e027090860f4ee6691971d99f5a302f7808214f4ae2455e88fd8a6b440612c344ba563fabf8d32391fcf332fc06be74", 0xe0, 0x4000080, &(0x7f0000c9b000)={0x3, {"692d46d9b57527"}, 0x2}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00009e4000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) read(r1, &(0x7f000027e000-0x4a)=""/74, 0xa2) r2 = socket(0xf, 0x80007, 0x20) getpeername$netlink(r2, &(0x7f0000456000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f76000-0x4)=0xc) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) r3 = socket(0x1, 0x8080a, 0xfffffffffffffffd) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000eb1000-0x120)={0x8, {{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{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]}]}, 0x120) socket$inet(0x2, 0x5, 0x3) listen$netrom(r3, 0x7) 2018/01/01 18:12:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000c89000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000824000)=0xb10, 0x4) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006e3000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000eb7000-0x10)={0xb4, 0x209, 0x9d, 0x2, 0x0}, &(0x7f0000a42000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000bc4000)={r2, 0x6}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f000076d000-0x4)=0x8, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000045c000-0xac)="9d", 0x1, 0x4004000, &(0x7f0000db1000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x15, 0x5, 0x3ff, &(0x7f000099f000)={0x0, 0x0}) setsockopt$inet6_dccp_buf(r3, 0x21, 0xd, &(0x7f0000654000)="b5ce647881aa6877142f178974f27ed3ab5f152254b271b68867aa5ccd734c", 0x1f) 2018/01/01 18:12:57 executing program 5: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000347000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(cast6)\x00'}, 0x58) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fad000)="0a0775b0d5e383e5b3930c0500000000000000df8217ad4000000000000000e6", 0xffffffffffffffae) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000004b000-0x38)={0x0, 0x0, &(0x7f0000faa000-0x30)=[{&(0x7f00007bc000-0x1000)="f5bd0927a70c0a38541b6b487d6211c1", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000534000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000faf000-0x4)=0x10) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000fb0000-0x4)=0x0) bind$alg(r2, &(0x7f00008d2000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) recvmsg(r1, &(0x7f0000f86000-0x38)={&(0x7f0000f8a000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000019c000)=[{&(0x7f0000394000)=""/179, 0xb3}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/01 18:12:57 executing program 3: mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x32}, 0xa, @in=@rand_addr=0x0, 0x0, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000036c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f000036d000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00000b6000-0x4)=0x10) connect$bt_l2cap(r1, &(0x7f0000035000)={0x1f, 0x40, {0xfff, 0x100000001, 0x7, 0x100000000, 0x400, 0x0}, 0x3, 0x3}, 0xe) r2 = accept(r0, &(0x7f000036c000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000036c000-0x4)=0x60) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000036b000)={0x0, 0x996}, &(0x7f0000226000)=0x8) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000036c000-0x8)={r3, 0x8}, 0x8) 2018/01/01 18:12:57 executing program 7: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) r1 = socket$bt_sco(0x1f, 0x5, 0x2) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000005000-0x10)={0x2, 0x0, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000021000)=0x0, 0x0) getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f000001c000-0xe8)=""/232, &(0x7f000000d000-0x4)=0xe8) 2018/01/01 18:12:57 executing program 0: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x207, 0x807fffffff) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fd7000-0x10)={&(0x7f0000fd6000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000e02000)=r1, 0x4) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f00004b6000)={0x0, 0x0, &(0x7f0000fda000-0x40)=[{&(0x7f0000fd7000)="21ede030bdcb44a4a64999050f5cfde907e64e11e0bb4780bcfa77caf5c65872ea7e718bc0230aa4a1029187901261958b345ffbf58358820bda7cde2677dcfe10514d97fa0fd4418da550826712b82101ea3283f1cb9ae8ce0f50690d741fe4947fc67a2acc3757f0e285a0ed290b75d3a3f34a78a8acd9728bbe9f5ea2b7cb3e7a02564d03d53d3477acb98c4b953dbeaf8ef068d321516d3412662090ae3916", 0xa1}, {&(0x7f0000186000)="ecba2e7b64437f066ede0fa9c8a54fc8f80980fa93ce6d4e5bd529deb5558311983b7a83093fc6cdf14c397b8029a522bae5d957c20e2281c7cacbd54488ae7e45644099206221e4fa2439f2c66c6b2d8199524458bfca6b9bfbbdd8615336956dc085bf1165f8d1cb415692d7a36ed4526946820b8377bdbb0594d2f7154ac042901d0df72996bc2e67511ff2ccbd02b8bff249de6f3020dc6824bad55fe52709c6239a7435006b780cc7a0d1", 0xad}, {&(0x7f00008ad000-0xe4)="f51596c5204b8f62db2ad7717d5f2fe8b417f38d0e45d2aeb5f55922daa8c0190dcf25534125298377c63e9c02770212032cb6d798a111e32923627a310c93501fff0c4dd73c60b7538bce46c08307aae2b76f9addd600a53c92556f63460781ee18ad6429823b909657ddd5eae503379d2ccd595c168b357ad406488aeb2885f7aaf5cd95a29648816f8efee2d8d522b9980228cdba7230cb582126d6d955f7ee77f0c267a18bd32e91efff26d01a0fa14a26af7ce9d7c1ef339b951aa655b818201a549e714c0c38f7c5e03a4f0a71e217eb08667995a2775f7ede4519bcdca7d531eb", 0xe4}, {&(0x7f0000fd9000-0xc8)="658381cfe80b1dd55235739fa3e8a4e6aee7f9a5d3a4fd0966f406b2d31a2eb580025339bd458a3eaf9cd57c487869c279e95139a7afa4ae8ebe82d59d45993366e4e3fdb264bb0f61ace35386be0eac263a9285cf851edea995fe0f7d0ff47a71fa7541e0d4dec4508fb4e9f582b83dbd51378b1ef078f207d9a751f6e539bb58cf9a307d5f71d09e4e51538eb063394b274d9391dda928ea6cb8fece5674f4d75c968dc066ba6e56ae59e037d30731fe7e67b5fa268fedab69495d68ac4759bbb2d4c293847252", 0xc8}], 0x4, &(0x7f0000fd0000)=[], 0x0, 0x4000}, 0x0) 2018/01/01 18:12:57 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x8) mmap(&(0x7f000065d000/0x3000)=nil, 0x3000, 0x7, 0x32013, r0, 0x0) mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x7, 0x7, 0x1, 0x0, 0x43, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/01 18:12:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000033b000-0x10)=[{&(0x7f00000f1000-0x3a)="390000001300199800e256e2c3054c0087000200020000000000000080000900130002000800ff00280fe5000000000000000240000d0001a2", 0x39}], 0x2d5) r1 = accept(r0, &(0x7f0000b3c000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f00008e4000-0x4)=0xc) getsockname$packet(r1, &(0x7f0000b43000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fb2000-0x4)=0x14) setsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000130000-0xf8)="2eb13e1c46f20b8dee299067a4745e193e7628805938678161f65e5f114b52412a32530f702efcb85cd8436c44d96238cec9e1c05690e8e9894befcd4382997a8d0ab30532e84491a83a0880ff37024cf4660407b077aeb493263d903cf2b65cb522bb49047e699869f06274847da0421c9c8f5ac43f098773616f772dd96a5eecc646f56c358105ed6868e8aab1c644bf141535e09cbf00e51cdce3c019a99aba678e70554de48aaaebf8c345d2a7a44d2a91a68f0306385fcdb523f52f88a6fc79387b31ea3e5969606170d2b962133c47399498de2037f3c920f8a0402e5faf8fab0ee00b4ebe4f26d17e5a74f44fda2b9892866420aa", 0xf8) connect$bt_rfcomm(r1, &(0x7f00009b7000)={0x1f, {0x0, 0x7f, 0x2, 0x7fffffff, 0x10001, 0x8000}, 0x5}, 0x9) bind$packet(r1, &(0x7f00009e0000)={0x11, 0x17, r2, 0x1, 0xbaa6, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/01 18:12:57 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f000000c000)=[{&(0x7f000000b000-0x1000)=""/4096, 0x1000}], 0x1) writev(r1, &(0x7f0000008000)=[{&(0x7f0000006000-0x100f)="3c617434ee1d3d6ca6365aae28abd760006336f9e18044e9a60a871630bd2a54ee59d0fe7fccbb2cde967f93fa610bbff4c584a04ad1fefd0c7ebf200f764540c4185ab4c0cefb4661ac851907180a38557730cc2cf8c4d4ba7597ee43478a7db1012a607b03bf4d2a955c6bb671f5ccb2e570175026a439a2f2555e82652e2bca6c0e948a6af34c230099d86f465943613b7b79838e5ab2fcf996353c3ba4e1a2b056e32f0286badc555e866e0ade643c081da767f959fd912406fbac5d955d1188e53d1fe21615e3194818c79d95c2c43ea9f59bde8dd6c6c526ec4f993613b50ea8e33132f66107f97b5026010e90ed3508b423cf5b2d01a844676c9fab4b08fe67fd5575e015f20c1acfd3aed4c8bce9e7b99e5f3d42a5c0549ed3622f83092681baf425c59cbf70eff7e98a0ab52feeff5677b6bc6ab4922d5c4f18746b455b8c409f43810f1a869b1665ebb5604d31ee9d3a6a116f8662267013f95890d9dac5824ce3bd9af112cb79da109da6cc8d1d940ffddd3e54d2b4a8367be6906ed7ce4ecfcd6511515d23314baa3a6dfc150858b64b5b87a268be3e6d39d0b8d6ee7f69ea06285c0fa87c79a14112c2bd2e2c1d70a31bd2a15b6ff6d3d86538413e4454732a1d7d70ec23a2f2d244e97bd63aba84a46d4a0baac3e08d1613b2d0f4dc18f3a7b1cd8d1cc235a7fd531addb9fac3a5df3d5745c9b06ee01367d3a296675bb581753bb5e6383a6f7cfe9449bec9f66644a472ed5cd2cd2c65dd533c7227e739a6c2c7948f23353e77bb04ab50a121dd12b0a2c0ba4b77d69bce18c8fb3a48e93113fd0fba9e9c326a044e4f61d3045624d6870b8e78bb420219f2c1c166dcbb78d6b8a5e0114e1beb5958f30fd3a70390cd63a47829fb3704658bff9d8c9c61ca2abbd4d365af09413ada55f378191fceca7290107d32a790eaff8656c9c927b291bc332881c6577871263007baab62aedae3d1a796c0c02cbec3c3e88fa82130f04567fdc62567c9a4171eb155947a1763bf6fc56ba50721fd0f55896ac42477f1904aa4823226e65975ee4c6e5fa74d5aadc62451ff704cdef6cb349d29c62c991aada34f1f79be78a4dbbf3dce540f7e0660bbe2e59705d9101d2ffce9d87d5a878b3575996ac228a291e667c2c6c77c898dba7b73ce748a70135334d253d374b89c3c0b7278e42cbc4dd1b05e17455f15a554210a3cdeb60d4db75f28793639c893255e4b6916cad5dca97b053bf8bb7c79fa7ee5b14a6e637e74cac7ccc92d8cd49470128641ba947afff303521d35de4e0230b5c87dad8036e234175ca0dee4f82b26e21e5df0383174f404333821171f5a9895bfaf084a00f68a078e2049ccf59d2070d05ed28b51e17c9ea6fe6e45171ca5fda14e5913eeecff2562e029b51c93f79550428ffa245ee1210f80ff94f809e3ef6bf79f30636db55866d0aa6a55439ef240820e9c24f8520dcce1fe3b751c9a22f7def7b9e32013b0f9728ceef3835ed5b7dbee55e657e9808d46c765314e1502b07d74f8976dfe5a6a78940aa54fef2370228f682a0d16dab1912bb9814caaeb86e0b7ce52b42d66e08d8114fbde8e91873a7200cb16adc66c1da9272566f38ab1476a06470391b4acfebf4f0b9d2fbc5c6c4f19b42095a7da7d6cee47200b46ae55598390b447dc35651a4599ec9e6220ccccfce209e68b3b3327e97371e668e53850b2fa9851af7d09f1c7f831a9b4801907fb5ad49d8d975c83ed451f99587536e9d228de7ddd68d0ba43187dccaf3edc28af0767051ef42c53b9c69ac69f263a421550ee2708d3a13d33bd7acf3a68dd1dd0371e19180741b37c11ec035e1eff46d284b3a1743dbd2766383c4202eb9bf5156a39b58dc85c32fcb43d2965f6b5ea44de511c0ef87fd6120ab3813ce809f2634405cda5a8c4265b2ff64f606f4f185a9dc736dd064babd85dd06c24a9fe85938d908382755e93e1d0dec42580614b902fc8ff8643c7a5355c9a005e4ddae9fbecafc6577b29874c0a8710fe31e7dd626de8f2e97b4e35082a5293832bda11a75441125f22947bc099baf6da40d6d919b441325fc275fbbb0fd1bc507faf0e2c5b759e8da838866ac177165affef7c866f259c6957c5e85881b5311f992fca64d11be1d0fb9eaf08454932942ceb5c5f913c7f61bfd2114ce4ed7de4fc1673738945f25a41f5b95d8d56108ee970281ec6c225a738500da919325dd4bdf18b97b301524772ac023f83dd39e35045afe4016a5f176ef2124e8facd379a885b00fa2c0722b8ef713cf1beda3ed34883a56d0fa5e3376522e7b9ecde98fe27eeb3d53efd503be058621f5f7f36302a0b868b3a1407cf4014d86652eb37b0184b631e718498dcc0b2cd784729cb0dbc1d28069eb0930cf10332d9cfaaa8121c04f076f83c2a47aa708b655d53e1964e3a9645b82a7f2eca3a9769e274b7d15b3d6a53061089e7d6b9c2122025c6e97eab55630ec2a4a8b68889107f13473c74e0930a605cd76e6c3b32f798cfcdf75f3b35b1918f8173615e348f5e3ac5361f9e83f6977c7ba94e7bb84bdcb56621d4dc96d0cdbf5706332bdb28e360a91a8f16c82f26450bd03bc3d52c8b28ad20aa7c3b37531dfbb182cef1bbc4f8c77c079f4b64b06895344c1abd8e9554bf9b4ea9a01fdc9c945cdcb2bd04aeb280cca52587274e913657529ce4068a22b088f285070f1f46313c0e66bbe5d38f9dffef7b622a1692f09d926fd02c48f94aa31ecc994830326410ca31e378b05ae85bace2417863691b2f5f56b6224eb5a19d1391beccfa560c8f026806586c1f9e718e97637f4df041c5180857955634de2de6043056d30e74b6522a0f9bb2260a94881e5a205f643a57313b5931918ef655ba4b0761899ee49c51bccde820c1028ba879b089c2b771babb1d57c03ebbeed293a129c809bd7893090a3ca557a1bd6112b7924e2aa699da8e99d7e29a5910a812478dba88ecda782ec14bf08f9d22402d50b94cf5702da59c8353464efe4b9631cd885f2ca684825550d90c5673a4810275e2446f0230a3b8628b8265a7a117cf2701e3499914bb682d2e872c576e9f91ac00472433cd6bfc225ee9c971c4a24addcb78d01809dfbeb758daf98083c2fe1fb6b55f52fb439207239252ef2e20df424f512e56a070424710a300d7b3c97bd776edca5a91fce7647755c7a24fb88d0522ad8355bf91e9f07eaa709de4e6695922b1db6beb45792f9246b58d23c6b1a024e8e0f2713b6a740518dc3991025abac20fadb3d68f0cdd221b3c026750b64ebf68a431e64be552874a44f69d4a000e043fe883955f4cdb1c5cdb2e8b3c0c781a9100cf4f506317ba4705d1959598b551ee17504b46b361c8d4c04d94718b53024adc86e38ef3c112a17104245b24c5b41fdaf85fd30e0dacb5b1bc95795d9946aff3b61873df838b7ef31ec2202e875628284569507f4d59a9afd988190bdce353651fe5403aedde23e290fdcc3186427bd1654c45fa7c45fe2fb92bd27cae2f9351e3bfc8064f1bc254d3abc35656698df254bdf30d364daac5c160a65e82d686340b969053935a5ad565923f33ef3f494083e35201ba2cb793cb3103b3029152e44f8cb5775c9842919dd8c0b903289851fc11c09210a643de8dd6b4a41987cc65ba42d8e703259e3ada83e5f829bdfd68f6070e444ce7dd7f2314835e4054e74e6d49f7895c66de72d5b3034a56a87a054b26808bbc494bc60c374fe0a026eb8cfbec9d037149e9a5d2c94ceb3becd5025e31ae9c5b81416d6fe6c80c5e8dcddd543b68dd3ab304577f1db830ffe771468d90971da77625c813b6d477ac41ef0502bd8811cb4dd946c229a569b519e8d382b571d38e341d123e372f99c9e56f2265f791a6d3789c61d43a3e485ee29ea59297682a91d18179f5eb7afa5849a327071016203bbd79f23450f2525ec9faca016782b2b28d23ccaa17dd1cff680f514a53a2096a851648278e2f2379b7f0b5ef832ebc9afefb31cfceb802f86456eef27c5417b2c3a72b8257428c2b074216f7b72a4d6e68fd307a9310fb1ad741432887e10eb2e7686b64198dec70f2304329a2b3272ba32c5b96ac74b37f4f896c7686810490d52585670e91faa2afd49f638ae97a258c75fc0d238f8b9aa49116f89a270123a5d6380aa9f6c6109e665162a38833f9878e22d2ab1a305b80e84095ddf3bed7fe7c076da94f89c99a593f504960e9daa00e16eb43a5087c0ff66fb711b942e62fa52146996be55de9c1077238f5af43892a59075d97d79efee644be1676fbb600d4903c261a02508061f880678f6379e55d437a4d5cdf45b23f1abf41927090d66fc4ba6659635f7b49749d905e1e5f58b4cf63f9fadd531d19d465a7997dc86d43ceed93150e7c8656ab9ce5899a656d89688c38a5d552b13b4dad881abda7b93e62c2b9c7002a5417c5367a999b2b7a8b23ac77cc808dd3e68fdfdf1a1fcf7e44ca34675577dc0791858e4728a1bae4a3b35c1bb2ab726f058ed24c61fc9fc3c7507ff32ba949980d871df6de63e8f124f94c9df8372af7dcc39b6a2cd4aac7fa63d5d5f570d8c59633772669a00823c4783ead89efb0b517452bfd5ce233cc45e0e0282ee0e5410244a165be14d4279d15181e95ca732bb71532db16306247d0a976bf8e87bf104573e555241e61dbd8e857009dc6443f9574a618795aa1432c2f6d2fb711e92e85b1c0312510a4adf8ae0be9f01358ceadaf7c3f472186ebba8909923259bfe1c2ac7dd22b4f49d749ba688d7d581fad6dbbb315b547df6fcdc98e9b04af5d7b3cb5304acd4adb75e87aafc6c66839b56218d883f42041b2b2b1cb9b36387e89c602fe8bb50ebaa00498ec6a4ddc22e683f1d26eeb755210360aaea7dda2c4860d45fc89d0558cf431e380fe36708adb361efef5815b516c8902ca7a79396b3af6765e815877c72391005a8964b062320cba082b0a753da92b86d0983c9f85448ad01567826eb9b053146fb3c9857667faded866d1baaa5f97cf0ee4a658e97d29c8bb1f0fb7e06aa35480ffda08a750eb51d9140c1cedd33691a69a5760ad7ee5ce170253faaf6a076312283311ef9e4cc389740b4059df3f3767df5dfd19d62fd861ee8aaab144c1d69179d148963670b2e2c9983c23ea136fd46aedfdca083dc54b168f9aa512da1b165dd0b6de683a8e57a0db93ba90304ec4032641a1ae530266e6d34cd51126acbc98ee435242ef7dac7c541252799d97adfae6d422de73798b7cc448fecaac6eb0740a8eee12238550ba318993efc6ebba91189a984001b0a89a20fbe6850900df4af85d1feb1ac5806e40c6cc9157f855c2657c41e7b053d2a9e5ef28e10547497c1aaba50426c74201f746360a20563008fd51930d75f1bd4c5fd2dfa3ac25b7360fae25bd1893f59fc9d7a24440894a01d8af9edad801bb892c2fd15611d41b964b0c87e2aae31af9361840904a3f91f31d8424244fa2719e4822dd7ee75dcd225279b43f190aee9240d28b5abb81651928e19e1a1bd5e7013b64050c31140d9aaf2d833ebe564ea5b7d2c6c48009c238470f3c90386ba378500000008c1a4ed75bf4ef511a8249987dcf076e1ab8ef0658d007160e698029cbb965849d15c2e375edd114a9c7e9b27147c613f69da19d3902289bc8bdc860c3b44ae05145b1d9c78265f8ae9b77d28adfdadb946ce472bd095f8f5a1035da1edf8c4850363f9c47c6e9bd04a6fc708b2b1893622f6efded404ba055510ffe4a6fef7e87b8df0295b32c42a", 0x1000}], 0x1) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000011000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) 2018/01/01 18:12:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0xb84) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007db000-0x4)={r0}) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000c1000)=""/144, &(0x7f000058f000)=0x90) sendmsg$netlink(r1, &(0x7f0000b34000-0x38)={0x0, 0x0, &(0x7f000073d000)=[{&(0x7f000096f000-0x24)=[{0x24, 0x28, 0x200, 0x0, 0x0, "29003d5d0100000008ddfffffefffffffd7f0fb8"}], 0x24}], 0x1, &(0x7f00001fa000)=[], 0x0, 0x0}, 0x0) 2018/01/01 18:12:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000000003, 0x5) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000164000)="4402002120000000ffff0000000000000000000400", 0x15) 2018/01/01 18:12:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x11) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008f4000-0x8)={0x0, 0x0}) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000405000-0x8)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000655000-0x4)=0x8) writev(r0, &(0x7f00006f6000)=[], 0x10000000000002df) 2018/01/01 18:12:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x1000000000002b) sendto$inet6(r0, &(0x7f0000bcb000)="", 0x0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000cbd000-0x2)='R', 0x1, 0x8004, &(0x7f0000925000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f000062a000)=[], 0x223c, 0x37ae) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00002fc000)=0x14, &(0x7f0000d8a000-0x8)=0x2) sendto$inet6(r0, &(0x7f000081f000-0x5)="ec", 0x1, 0x0, &(0x7f0000976000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2018/01/01 18:12:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000d5c000)={@multicast2=0xe0000002, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000a07000-0x20)={@generic="8aeb8a0e82ac95bd7d33e1e766ad1184", @ifru_flags=0x801}) connect$inet(r0, &(0x7f0000ed1000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000f11000)=0x6, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000085000-0x4)=0x0) socket$unix(0x1, 0x3, 0x0) 2018/01/01 18:12:57 executing program 4: mmap(&(0x7f0000001000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400005, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000013000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000018000-0x38)=[{&(0x7f0000003000)=@file={0x0, ""}, 0x2, &(0x7f0000001000)=[{&(0x7f0000021000-0x81)='kl`R', 0x4}], 0x1, &(0x7f0000020000)=[], 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f000001f000-0x38)={&(0x7f000002b000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000023000-0x70)=[{&(0x7f0000000000)="dde96ccdac520a88adfec250a3669c7a85bf", 0x12}, {&(0x7f000000a000)="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", 0x1000}, {&(0x7f0000001000-0x58)="86a4c77f0a54e2dba8b2fb6044f1c71ad2b29310e7de8c46c768d87915051aebd2056146f2688aee85f297f79b7a516afc6ca7d60b25338c32c7811290199ff4a6a031c88dad88584c1a7a781967017dd35aff98eb946c6d", 0x58}, {&(0x7f0000001000-0xa6)="d2f61db57951c11702dcb7b3a74e7da4bdede61a6aaabe45e48e2ba00d1759b4063aa73c94d01453aaa34d2b931ec2ac190c4377ca14e06671e8e379ad3feab4367fccccd76163054729741d1c8826d4b503646622c202d7c850ab5b5e10fe3c060aeb934610844f0ede40f4d0adeaedca169de1e3cde4361578f6792dd4e9edf946d346cd99163b1bd1146571f6dfdc9fdd82b039cfddb144079e5f0e4043da80ebacdc93ce", 0xa6}, {&(0x7f0000009000-0x82)="4bbdae6ca470005e1e8709cae8d2024b3cb7d955f186b10ddb564b7e82c465ef546f5e4764c7c16552b22c8fd952ff8eb015b81f23d66821d880bc93251aab0b9be2a2bd6ab6bd6592fdca652b5f2511df4c2921a42d44a6881726dd6c60dd2db6294bdde127b1c924101e53ac7a4beef509232cc37cb7a79fb0890da12ab696fe20", 0x82}, {&(0x7f0000000000)="6c41f21cb8d41dd68b1e58fbb8957eb29bd39506eea982652ad926dec910b75b39d1e69dceb6fd838b7a0ce83561f10734e661504f591371920d5d6bb5de570a88", 0x41}, {&(0x7f0000000000)="cd5743647095b1edd81d1f448b9bfa3d3f586d9794d945516dde965857a757c8b36514066efa0dff946043bc6224dd37bbfe943033224020bf58cd6d05011d6f6f28b1b63c4274ceeba13d7b375a092260f71db9fa9aeffc49b42af48020d12209ec15f006f7e04be1042b6825df7af6249b26921751bf85e9be5c01cce8187a46fc8dd1a185247b4c0e43095a7dd4b90e3acec4daad6d136b4716581c280ebcf9a7a4968ea361e2fb1383ce855711bc3668d1e18d00bfa615e7b41447879532d5b6e85d7f32bdd8293fb2e29e09", 0xce}], 0x7, 0x0, 0x0, 0x880}, 0x4048050) 2018/01/01 18:12:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000b1a000)=@dstopts={0x3f, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x20, {0x8, 0x6, 0x6, 0x4, [0x2, 0x8000, 0x8]}}, @calipso={0x7, 0xfffffffffffffc79, {0x8, 0x0, 0x3f, 0x93b, []}}, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x58, {0x0, 0x14, 0x0, 0x100000001, [0x7, 0x8, 0x7, 0xff, 0xffffffffffffffff, 0x0, 0xa83, 0x8, 0x8, 0x1]}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @jumbo={0xc2, 0x4, 0x7}]}, 0xb2) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) connect$inet(r0, &(0x7f00009a0000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00005c7000)=0x2, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000081000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000068d000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ef7000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, 0x0, 0xffffffffffff79e1, 0x2, 0x20, 0xa0, 0x0, 0x100000000, r1}, {0x100, 0x54, 0x4a, 0x80000001, 0x2, 0x60d, 0x0, 0xfffffffffffffffd}, {0x40, 0x80, 0x2, 0x401}, 0x3eb1, 0xb, 0x1, 0x0, 0x2, 0x2}, {{@in=@multicast1=0xe0000001, 0x1, 0x3b}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x0, 0x764f8fda, 0x33, 0xfffffffffffffffd, 0x9}}, 0xe8) mmap(&(0x7f0000093000/0x4000)=nil, 0x4000, 0x2, 0x10, r0, 0x0) [ 271.303618] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. [ 271.325550] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/01 18:12:57 executing program 4: socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00006d0000)=0x5, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000e9a000)={0x0}, &(0x7f0000a95000-0x4)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) listen(r0, 0x0) 2018/01/01 18:12:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8000000000001e, 0x6, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000b45000)={@common='nr0\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000092d000-0x10)={0x4, &(0x7f0000e7b000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000fb5000-0x40)={r4, 0x6, &(0x7f00006c7000)=[0x9, 0x4, 0x0, 0x2, 0x0, 0xff], &(0x7f0000078000-0xc)=[0x10001, 0x80000001, 0x6], 0x0, 0x3, 0x2, &(0x7f00009c0000)=[0x1, 0x6, 0x7], &(0x7f0000962000-0x4)=[0x3330], 0x0}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) accept$packet(r2, &(0x7f0000a84000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e33000)=0x14) recvfrom$packet(r1, &(0x7f00004cc000-0x50)=""/80, 0x50, 0x2020, &(0x7f0000583000)={0x11, 0xd, r5, 0x1, 0x7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/01 18:12:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000303000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000bf8000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000a28000)={r2, 0x3}) r3 = accept$alg(r0, 0x0, 0x0) write(r3, &(0x7f000051a000-0x8d)="3595c917d671b6b5", 0x8) recvmsg(r3, &(0x7f00006b1000-0x38)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f39000-0x20)=[{&(0x7f00007c0000)=""/38, 0x26}], 0x1, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) 2018/01/01 18:12:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000013001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) r1 = accept4$ax25(r0, &(0x7f00002c0000)={0x0, {""/7}, 0x0}, &(0x7f0000845000-0x4)=0x10, 0x80800) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000016000)="e4753596bc0d813d027a412e5ed909854dd7b08e5184e4bc7021b6234ada983f099e0784934f2642152f0de029f6a8fbbc53e021c0da808521d0df4356f9be82334372c3f00108b2da1e3a3f0b9211d5300b8102da39a5ac0dedeaaa2d8b4cf6e5b43677d1311b3dd198f2e93ec190b3ef880f2a02902d7107759f65b590aa2ecb09bebd390356aacb577814e10b9cff75d705ce12a4dfa5743e0fcd44a7c19ad1868edb260a75a117c1d1911980dbd5b42715bc8033daf1ade8118e4b5f403e5a27937a00f322303ba9c67821db5eab124eb3f2c418cb61067ef97d71ff") setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) 2018/01/01 18:12:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000560000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000098a000-0x10)={0x0, 0x5, 0x3ff, 0x2}, &(0x7f0000873000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000b60000-0x98)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3}, &(0x7f0000655000)=0x98) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000ea6000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a85000)=0x10) setsockopt$sock_void(r2, 0x1, 0x1, 0x0, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000007b000)={0x0, 0x0}) connect$ipx(r4, &(0x7f0000435000-0x10)={0x4, 0x3, 0x19e3, "096301fec1a9", 0x83, 0x0}, 0x10) sendmsg(r3, &(0x7f0000c6b000-0x38)={&(0x7f0000274000-0x10)=@ethernet={0x0, @random="cca61f070494", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c1a000-0x80)=[{&(0x7f0000e70000)="e64c1c20e6d82587f7ba8d15f157c2730fcb14ca626fae82703564876e34c0f8c80b4c7ccfc9699ada4a6c338c86dd696d982dcf0dc61f15c5a5bab2cfaedd413aebdcd152107a0781f07255b66628ab3bb8e6092fd9cdada3", 0x59}, {&(0x7f00006ff000)="541ba1aa2b6d19f0c35f30077351a3de3e4c15c2056a9ad3035f24c187ca2061b565cb252108c25e40aa83abacb6383cca4d7557921da4026a688606174d381db96ad52c921a4d0e6799a381d8e96c87fcd6f5c89a4815f0", 0x58}, {&(0x7f000067f000-0x23)="70e85381e3fc7677b496cd7a46887c52ae88f76ded1397837e0c1f47e586921dc88b3f", 0x23}, {&(0x7f0000437000)="0a76e00ccda0e55a7627bb4a2110b24740d595216f", 0x15}, {&(0x7f0000492000-0x48)="a599dc4ba0e30fa3093a1012a44e565f84106b2d923dc5a7a80a562d68f852e5a937a1a911616337641f922816a3c2b79ebf42cbe44a95ba9bbb0c7ef99420aa5cbfadd380c884cb", 0x48}, {&(0x7f0000c14000-0xd1)="c89ec13b9d156c692d6fd98b32e96b9e2ed42529d1b8e84c4df1f24a973fe9c8dfc885d514f8504e75a175b06e3f7efa3282491dfe05f0234ae1d8dc73470e30e0fb16e128ab4be68cb48423783a74d782f5861fffbbb89d50678bc73bcceac941ad66af4d85d2de0f27350932e84670511b51020c971b04acdce5d6adbc0115f9f8e23c9913f1798925b747cec8bdac9cbc2db13c1f761c80320fb38de193a9001612ec8f6821fca8845f6bf858af68060ce4387e03f719f55159d93dae94ad01ce50f01802ca8f3962fd5abb7eadda03", 0xd1}, {&(0x7f0000a07000)="6e11efb215f25e9917c32e50d0a654fdcb20f3ed086414ff92efba15671a0af530652e800d59965a5ba09b4ef3497a7a9fd0885f85a2", 0x36}, {&(0x7f000021a000)="f7a888ba36534253f7d146c0ff5cf5f04734f4e6834bbcfb74637ffbc757fd9fc04de161742018df3b4ffbdb730a810febb7b52cd4fd", 0x36}], 0x8, &(0x7f0000e44000)=[{0x40, 0x11f, 0x4, "3daba0c2d7e6c5e8771e142f2bc7e19a2295c8075a79f3ecced2876610a53ae94f8f6867c51201b5d8b0"}, {0x70, 0x0, 0x2, "ae61bb1bb4d7cacf3bf37b7ef6e86609a309ce3d1a1eea9a95baa52eccc7b981e81821826f0b0f1d03ecd0411cef03e2da01184b0d09461260a9601e7d0183b24c668fb6605cb4a985d60d2d35d1711ea26e6e49438d58d539a80f2625"}, {0x1010, 0x0, 0x0, "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"}, {0x60, 0x1ff, 0x5, "f99be8052ee7e16a840f6d4b2b231bf7edae82f93855df5c5e9db7c81b2cc01d1a75f21bb81ff334ac2ce66a7ca1cdab9a66e035c6ab04019a6d33e13f7438798f2e1c8edcd700ea62b794e72174"}, {0x110, 0x0, 0x7fffffff, "aca5725cf6794a2387ae22921a45792c4837be664defe3ef5e35a30c270b534aad57e72f177ba80ecb960abdbe8dc9867def157d9419ef3baca5c8f7768de66d231f87402e311b85d5b229efc4f472e2ff478a185b13c65a26196c99617782c921fbb0d451746afafa44c00151e63dfe78e89ba7f47f0dea6eea7173ad0754c114a7d4d4844ed110cef9cd6687e38e3e1499e677c18a62425495d807e85d2dd64e96e2e35c6ff9b3704eac52f5ad550300d4d5e3d6e6ee6c6c396d6f58d3764012da4d47d407361cb1761e17ed407856bf52bcef016a0075e0724ee12253d6df9a6e9628126b17562da9531bcef104b7efc9b4a6992fd5279e"}], 0x1230, 0x4010}, 0x404c010) r5 = socket$inet6_sctp(0xa, 0x2c0d6445bceec0cb, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000bc5000)={0x0, 0x101, 0x5, 0x0, 0x4, 0x0}, &(0x7f00007c9000)=0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000b99000-0x8)={r6, 0xf93a}, 0x8) bind$alg(r3, &(0x7f000047f000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$inet6_int(r5, 0x29, 0x0, &(0x7f00007b6000-0x4)=0x0, 0x4) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000983000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0xffffffffffffffd5) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000054b000)=0x8, 0x4) accept$alg(r3, 0x0, 0x0) 2018/01/01 18:12:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x300) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000026000-0x1c)=[@in6={0xa, 0x0, 0xdcf, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf1ae}], 0x1c) readv(r0, &(0x7f0000c41000-0x10)=[{&(0x7f00008ce000)=""/1, 0x1}], 0x1) r1 = socket$inet(0x2, 0x3, 0x8) sendto$inet(r1, &(0x7f00000b5000-0x5d)="", 0x0, 0x0, &(0x7f000080e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000059e000)=0x0) socket$inet(0x2, 0xb, 0x1) 2018/01/01 18:12:57 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000011000)="b8206b03f534e3c8a4260e892e436078bce82c5d8b7dfc76c73852d0525063efbc34d0b002683a4f75951ca00f9b60c10539e57d676559640e6e5fc5d1f42aad0659efd6a5a304c896c2265a9182dc4a60d8c3a993c9c4bd9bd8247ab03def658b0024e79bbda5ae997e92ccc0bcaa79e40b0b619c4cf31f9213a900761c45afc511df731625d6", 0x87, 0x8000, &(0x7f0000014000)={0xa, 0x1, 0xf0f0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6b27aaaf}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000014000)=0x9, 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000016000-0x8)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x3, 0x9) getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000001000-0x4)=0x0, &(0x7f0000015000-0x4)=0x4) 2018/01/01 18:12:57 executing program 7: 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) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000675000)=@assoc_value={0x0, 0x0}, &(0x7f0000214000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000b2000)={r1, 0x4}, 0x8) r2 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r2, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f00005f7000)={0x0, 0x0}, &(0x7f0000d98000)=0x10) 2018/01/01 18:12:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x0, 0x8, &(0x7f0000773000)={0x0, 0x0}) connect$unix(r0, &(0x7f000070b000)=@file={0x1, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fc4000)={0x2, &(0x7f00002a3000)=[{0x0, 0x0, 0x0, 0x0}, {0x8, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/01 18:12:57 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000003000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000005000-0xef)={0x0, 0xe7, "15eee9695fe99ef723d2d4ead58a653bf10f3b053fcfc0bbf5fc71b9ba813dea0cc0537f4302b088130a7ff42295e00c010a0ba2e9b579d8d2e7a04f41ca84bc3a9856a3c5d87028064339ab87d5e42e99ad0929d063f87183b970d517eeffe1c7edeb3ae273c6b546aaaac375d293dda7ef2825af33cd7218f734805a3a102130afba2712ac50e902f31aaf403ee91a40f1b1a9efece8c328e26eea98790a82bf8661acd24a46df6c0476d834bd47dd6331100fef9d982efc381c8a9e427866f43eff763854b9f7463520755fea3bfb485137eed6cfe0999998013335ee1499ae3b6ff161f95b"}, &(0x7f0000004000)=0xef) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000005000-0x4)=r2, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0xf0, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x10, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 18:12:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000058000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @udp={0x0, 0x0, 0x48, 0x0, "8c0bb96be08ee1cbf77a69b0fc3d7d93331ba5f1dc96546cea0690ff27f09511ba713f2c9bbb87f3078b7da459f1e59f20b56687a2c20a6a859573205a20105c"}}}}}, 0x0) socketpair(0x10, 0x80000007, 0x400, &(0x7f000051e000)={0x0, 0x0}) accept4$packet(r0, &(0x7f0000d5d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000884000)=0x14, 0x800) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000005d000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6_vti0\x00'}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000a6000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, r2}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000087d000-0x16)={0x9, [0x5, 0x9, 0x5, 0x5, 0x3ff, 0x2, 0x9, 0x8, 0x81]}, 0x16) getsockname$netrom(r1, &(0x7f0000065000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000e05000-0x4)=0x48) 2018/01/01 18:12:57 executing program 0: r0 = socket$inet(0x2, 0x3, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000bcc000)={0x0, 0x1, 0x3, 0x80000000, 0x1c00, 0x401}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r1, 0x2, 0x3}, &(0x7f0000133000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000d60000-0x4)=0x0, &(0x7f00004a6000)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000f9c000-0x4)=0x0, &(0x7f0000d55000)=0x4) pipe(&(0x7f0000384000)={0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r4, 0xc018643a, &(0x7f0000bcd000-0xc)={0x40000000, 0x7ff, 0x41}) write(r2, &(0x7f0000921000)="260000005e0009fff1800000240000ffffffe50001009efff3000008004665000002fb4b35ea", 0x26) sendmsg$nfc_llcp(r3, &(0x7f0000be2000)={&(0x7f00007cd000-0x60)={0x27, 0x5, 0xff, 0x7, 0x4, 0x8, "c83f1ddd6670709aee873151a5ae33b7ca0e81f3d0a6da7b00cef2316fa8609027cc05b1354049fc86861a5bd4914afa30c86419315bb01499105fed22bcb5", 0x6}, 0x60, &(0x7f0000ea1000)=[{&(0x7f0000607000-0x2a)="02ecbcc098de4177c1302bbf049a91430733fa3ae5b29edc69d36ed5c473b3f5fe928cd9d672ebd1e44b", 0x2a}, {&(0x7f0000d0d000-0x56)="7117e13c51c81d27af4a205ed8cfe6d830d9352f3c61966c634e763cb6523b6e093881b5c84f3e8219b5b6a9ffa0b143477378df812eae0383a1cb36f247d1df48d6ba8ce071f4931eb83effa6db2734165131a9a669", 0x56}, {&(0x7f0000960000)="f5be2fd6537573f6a3752b1e84797c661b3f9d0923eac478712e1d7c41066da35b9fda5f859d909765e442deea8872c4df2942c22957e44f", 0x38}], 0x3, &(0x7f0000349000-0x20)={0x20, 0xff, 0x0, "9ef0ec9bbf845b0bf5"}, 0x20, 0x800}, 0x8000) listen(r4, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00007a4000-0x4)=0x0, &(0x7f0000fe6000-0x4)=0x4) 2018/01/01 18:12:57 executing program 2: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000038c000)={0x8001, {0x2, 0x2, @rand_addr=0x84, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x190, 0x9, 0x400, 0x6, 0xf76, &(0x7f0000fd1000-0x10)=@common='nr0\x00', 0x9952, 0x4, 0x5}) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000fd1000)=0x0, &(0x7f0000fd2000-0x4)=0x4) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000ac5000)=[{&(0x7f00009ae000-0x7f)="ce", 0x1}], 0x1, &(0x7f0000fcf000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x18, 0x114, 0x2, 0x0, ""}], 0x30, 0x0}, 0x0) 2018/01/01 18:12:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000e8b000-0x54)=""/84, &(0x7f0000412000)=0x54) write(r0, &(0x7f00009c7000-0x10f)="2200000014000721004f10f7e2ff05000200030001000008000200e700ff02f15563", 0x22) 2018/01/01 18:12:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x8, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000530000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f00009b5000-0xce)={@random="f537fc40cb35", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x0, 0x103, "91"}}}}, 0x0) 2018/01/01 18:12:57 executing program 7: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, r0, 0x0) r1 = socket(0x1000000000000010, 0x802, 0x0) write(r1, &(0x7f00006a8000)="24000000190025d0471c1f24fffffc0e0200000000100000000040ea0800070000002ae0", 0x24) 2018/01/01 18:12:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) sendmsg(r0, &(0x7f0000a81000)={&(0x7f0000bc2000)=@ax25={0x3, {"8186b6534956ea"}, 0xfc}, 0x10, &(0x7f0000159000)=[{&(0x7f00003ae000)="f8ae6f511efc4e4c70021e5409716aeae32cb4066e092f0cbfeda6921854dd8f494871559d9f7eb24b1112bf71303f448b0db49d594dbf765e72850002c8b1086ba403c28324394d565dad769a36248bc10d61c1e29eec007e6be07adb2f3de2d5b950e1a11ee67c1167ccfb7cb3b2726bffc7b6564c8856538497ec5af39a7f0f29bfdfdfae31446f5c39c4c9e6c0eadf8182cd88525633869f5f9e263bb79e29f5984559bc86ac64cf6e92b2afb794d5f909b8610b2382c75e9797a5b512dc1e832cd5d926a951aacd79f23db6dfb53f23df51e808cfac72cbfe9c7da006f6abbc16c695d347130ada26d46660d956", 0xf0}], 0x1, &(0x7f0000fd2000-0x148)=[{0x78, 0x113, 0x7, "5dcb45f68c20d310945a26a1d808d01f262666d5395e8e1f1415727de1a8c45ca0999e064a0b756723c0632e55a81b247bcfa2b1d3ee55884ad3c5d4a7e0f79aaaa0b63819ada25fb0872925a3f0fc8fb5b892ed33026e68445710a05c55b1be1dc8f7c1"}, {0x70, 0x10f, 0x1, "b214baee0dca390e294ebf84222cc7017df4771b2a1151869e45b500186a97ffdc92c5c6ab92952eadec9390c6573cc56d26de13fb973fd76f00b1406ec8a0ea3d79e613b5df8fdfade8df732deb497d9d7e94b1b86df959220b0742bf76e57c"}, {0x60, 0x0, 0x65ab, "2c62e4d675ae25319801c93f645ddf24ca03c363e9e97698b1bb6ec8c056423db314c4837067933ece03511016e1bc15b7491cdffc89214d685c197bc303dad5e75878a2678d9e985d011bcee156"}], 0x148, 0x4000000}, 0x1) r1 = getpid() getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000bc4000-0x4)=0x0, &(0x7f00009ba000)=0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a8b000-0x14)={0x0, 0x7cb0, 0x7, 0x2, 0x400, 0xfffffffffffffff9}, &(0x7f0000b75000)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d4e000-0x8)={r2, 0x40}, &(0x7f0000ab6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000cf3000-0x10)={0x0, 0x48, &(0x7f0000014000-0x48)=[@in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}]}, &(0x7f0000e19000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000360000-0xdb)={r3, 0xd3, "bd9b3d533d943287305b354fd6d5ffc1b21435afb7551e92019abf5fe2e95215a324a0284a8649138f2bafde341beefa632ac11e8d335cbb96ffc6ff2dd6ded06bc88483d6d7185479586d0a674372bb60cb85c94104b02a499a2f51bc5fad94d3aaa4e8f746b681d3b54fffba4e21691d78fc8765f3347a15724e1caa7ebacf6801c402c147e9c0474a86f061330e5d7db7caeec600dcbf6340f717e8847a61df4dd650080bfd7d9d82fd4ced120180b26fa72096f8e60eb9afe13695b16c59cb6646c2e3f3cbdb9af4d8f4784237638c405e"}, &(0x7f000068c000-0x4)=0xdb) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000534000-0x4)=r1) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000098b000)=@assoc_value={r3, 0x7fffffff}, 0x8) setsockopt(r0, 0x400000000114, 0x2, &(0x7f0000e99000-0x20)="05b7ffa87c7ea5317d78039786133f7ae73856000007ffd0090000009bdb723c", 0x20) 2018/01/01 18:12:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000bb3000-0x3)='nv\x00', 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000060000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000017a000-0x10)={0x7, &(0x7f000099c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000226000)={r2, 0x2}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x852b, 0xfffd, 0x0, 0x0}, 0x14) r3 = socket$inet(0x2, 0x807, 0x8) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00003b9000)=0x0, &(0x7f0000b51000-0x4)=0x4) writev(r0, &(0x7f0000f6c000)=[{&(0x7f0000e15000-0x1000)='n', 0x1}], 0x1) 2018/01/01 18:12:57 executing program 3: mmap(&(0x7f0000000000/0xa56000)=nil, 0xa56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet(0x2, 0x80805, 0xffffffffffffffff, &(0x7f0000816000)={0x0, 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000393000)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000052c000)=0xc) r2 = socket(0x10, 0xa, 0x7) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000090c000-0x4)={0xe5a, 0x1, 0xb000}, 0x4) setsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/01/01 18:12:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000dd8000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x6, 0x6, 0x100}], {0x8100, 0xcae6, 0x0, 0x0}}], {{0x86dd, @ipv6={0x4, 0x6, "f07007", 0xfffffc88, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) socketpair(0x4, 0x3, 0xfffffffffffff039, &(0x7f000013f000)={0x0, 0x0}) getpeername$llc(r0, &(0x7f0000542000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000eb2000)=0x10) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000f06000)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a50000-0x4)=0xc) connect$ax25(r0, &(0x7f000025e000-0x10)={0x3, {"8a538626895d67"}, 0x7}, 0x10) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00008e5000-0x10)=@common='tunl0\x00') 2018/01/01 18:12:57 executing program 7: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000ed1000)=0x0, 0x800) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000645000-0x4)=0x2, 0x4) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000ff0000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff1000-0x4)=0x8) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000e28000)={0x7, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0xf, 0x8, 0x9, 0xfffffffffffffbff, 0x0, 0x6, 0x4a, 0xfeb9}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ff1000)={&(0x7f0000a59000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000ff4000-0xc)={&(0x7f0000ff4000-0x8)='./file0\x00', r3}, 0x5d) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r2, &(0x7f0000ff0000)="", &(0x7f0000ff0000)="1a0700ee37", 0x3}, 0xfffffffffffffe79) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000078000-0x4)=0xf4, 0x4) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff2000)={0x0, 0x0}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000ff3000-0xc)={0x0, 0x0}) accept4(0xffffffffffffffff, &(0x7f0000ff2000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b33000-0x4)=0x60, 0x800) socket$netlink(0x10, 0x3, 0x1f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r2, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b25000)={r2, &(0x7f0000f20000)="0d8ecab2d633ab045cec92eaad44f5cd", &(0x7f00002f5000)="a4bdd4218556a5971042333b7e56e477e214bcd191ec3897c7a02bfb1175e68271a56fb21f92463efee435c80736a87fa3bc2b9bd862e91dee563c5df76ce473a622d9353e689168413788b80914bdaf30555c2878056d3234074fe29c5a85ea68939f9d14d9a21ac9672d56a8f64691fb5f932170cca74d907e638e0c12323d815661491f11bcb4f0d0f84db4c131d8087d18df611ca82ed76f50e9ba614d062db436742f445ce9bf9f90b4f4fe6aeecdcb372d98571a3f5a665a3827d3253c38bbc162179c92f52493567cd39c3b4d96ad87475ddc", 0x1}, 0x20) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000898000)=@add_del={0x2, &(0x7f0000ff4000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4}) 2018/01/01 18:12:57 executing program 2: r0 = socket(0x10, 0x1, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001000-0xd3)={r1, 0xffff, 0x10000, "ae77f423d1de43727a2a3818ae8cb059a681e15902eb48d52570b166d29d722466c8a7bcf544181e5bb8d1c9e3f261d9f6408763b789dbaa40841f919eaaabf64afa8f4e3501ddbf5fb1ce9a49cee865ed34399839ca05a4d38beab9eb9e08c7e98b42764913d59ec340f26f7ffdf2bd8f80a768716a4cf3b376ca91c867a66ede43bebce6615bae579b3ee90e9b0f0355813c88151805fb0c12aa53e4d1495336dad2a3dc8fd9ad99c2cbdfa95118dd35809147a7f853ea18011ff174387d3bd6b4e0184afee9e57d"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000048a000-0x18)={r1, &(0x7f0000461000-0x1000)="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", &(0x7f0000fee000)=""/101}, 0x18) r2 = socket(0xa, 0x3, 0x4) setsockopt$inet6_int(r2, 0x29, 0x4e, &(0x7f00009ec000)=0x8, 0x4) sendmmsg$nfc_llcp(r2, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000858000-0x18)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) 2018/01/01 18:12:57 executing program 4: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x1, &(0x7f0000008000)="b9"}) ioctl$sock_ifreq(r0, 0x8949, &(0x7f0000002000-0x28)={@common='teql0\x00', @ifru_flags=0x0}) r1 = accept(r0, &(0x7f0000257000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008ee000-0x4)=0x10) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xde, &(0x7f0000ef7000+0x4e)=""/120, &(0x7f000035f000-0x4)=0x78) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000c21000-0x8)={0x0, 0xffffffffffff0001}, &(0x7f0000ef9000-0x4)=0x8) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ef8000)={0x1, 0x2, 0x100, 0x7, r2}, 0x10) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000ef8000-0x38)={0x0, 0x0, &(0x7f0000ef8000-0x10)={&(0x7f0000a65000)={0x2, 0xa, 0x4, 0x9, 0x4, 0x0, 0x7, 0x0, [@sadb_spirange={0x2, 0x10, 0x2, 0x1, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ef9000)={0x0, 0x820d, 0x2, 0x80, r2}, &(0x7f00006b7000-0x4)=0x10) 2018/01/01 18:12:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$netlink(r1, &(0x7f0000a50000-0xc)=@kern={0x10, 0x0, 0x0, 0x80008000}, 0xc) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) socketpair(0x11, 0x80801, 0x3, &(0x7f0000f5c000-0x8)={0x0, 0x0}) bind$bt_hci(r2, &(0x7f00003a7000)={0x1f, 0x0, 0x3}, 0x6) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f00003e1000-0x4)=0x0, 0x4) 2018/01/01 18:12:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) recvfrom$unix(r1, &(0x7f000019b000)=""/0, 0x0, 0x0, &(0x7f0000f98000)=@file={0x0, './file0\x00'}, 0xa) getpeername(r0, &(0x7f0000c97000-0xc)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, &(0x7f00001c5000)=0xc) close(r0) 2018/01/01 18:12:58 executing program 6: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000582000-0x8)={0x0, 0x0}) recvfrom$llc(r1, &(0x7f0000a79000)=""/143, 0x8f, 0x100, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000738000-0x30)=[{&(0x7f0000af4000)='P', 0x1}, {&(0x7f0000592000-0x1b)="7be46a321d3b4acad0ed11080957", 0xe}], 0x2, &(0x7f00006c2000)=[], 0x0, 0x0}, 0x0) 2018/01/01 18:12:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000466000)={&(0x7f0000da2000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000205000-0xc)={&(0x7f0000c4b000)='./file0\x00', r0}, 0xc) r1 = socket(0x3, 0x6, 0x9) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00008be000)=""/126, &(0x7f00009cf000-0x4)=0x7e) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000460000)=0x40, 0x4) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f000049d000-0x2)=0x40) r2 = accept(0xffffffffffffffff, &(0x7f0000753000)=@generic={0x0, ""/126}, &(0x7f000049c000-0x4)=0x80) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000c8d000)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0xce, 0x4, "c92ade830525cbf729a98b56961b40c6546d6af0c94ac9ffcfeab789506fbba01d7c48d83df61dc978c7709d985355d1b10957b2fa75576c92c773f2b7f3c7bf07dd5dbd997f169c77ad6e4ab4f996ef"}, 0x160) 2018/01/01 18:12:58 executing program 7: mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dc3000)={0x0, 0x0}) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000dc4000-0x8)={0x0, 0x40}, &(0x7f0000b10000)=0x8) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000dc3000+0x564)={r2, 0x18}, 0x6) r3 = socket(0xd, 0x2, 0xfffffffffffffffd) getsockopt(r3, 0x0, 0x40, &(0x7f0000325000)=""/84, &(0x7f00003f2000)=0x54) ioctl$sock_ifreq(r1, 0x89b6, &(0x7f0000674000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000053b000-0x20)="41dbb9ad8d8fdecbe32fb50e1a034e9fff15c1b2cae4f40016030cca1af20e36"}) 2018/01/01 18:12:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0xb, "01030000000000b9000000004700000000a979f321b30c7bc87900000000000000ffa632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c98040000c500f70dc136cb184a"}, 0x80) 2018/01/01 18:12:58 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f17000)={{0xa, 0x1, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, {0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x7}, 0x8, [0x3ff, 0x80000000000000, 0x4, 0xffffffffffff0000, 0x8, 0x7fff, 0x0, 0x1]}, 0x5c) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000018, 0x0, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000fc3000-0x6b)=""/107, &(0x7f0000091000-0x4)=0x6b) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000fc9000-0x20)={@generic="47f1c9c2900c368bc8ea73e3c386ed54", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000fc8000-0x5c)={{0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x40}, {0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1, [0x9, 0x6b5, 0xfffffffffffffffb, 0x82, 0x4, 0x10000, 0x0, 0xe8d]}, 0x5c) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000bf0000-0x8)={r1, 0xc425}) 2018/01/01 18:12:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ce0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ce0000)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000aa7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ade000-0x4)=0xc) 2018/01/01 18:12:58 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r0, 0x0, 0x8000000d0, &(0x7f0000d7d000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000651000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000cb6000-0x10)={0x4, &(0x7f0000b17000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000fd5000-0x8)={r2, 0x10}) 2018/01/01 18:12:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000480) listen(r0, 0x0) 2018/01/01 18:12:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8) r2 = accept(r0, &(0x7f0000d76000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b4b000-0x4)=0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000d26000)={r0, r0, 0x8, 0x6, &(0x7f00003c7000-0x3e)="fde0b3a2e2f19d0db25cac3f6427be244498fdee5b7662b93ce548a151a7bde2120e4cfc379687d446ae4aa8defeaaaaf2870140022e6528c41b4373d836", 0x9, 0x4, 0x7, 0xffffffffffffff00, 0x7, 0x7fff, 0x100, "5a57ae0673851d35423448a094614ad11b2afaa0bcb01e6d014aed0a23df46f8fc32db1b34ee39377377e11a81814efc029cced2e0a82ff674addc07bd05f14aa5362520d11f1f93bb5c59296098c8cff96a0aaecc17ebf68f1eb428d768bfd8a53201ea9ac9222327ed53e3de7592a543ad76bd996d45cd023ff852a72e67f7dece211fda3d66904b359fe9a5d473cbe2bf"}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000673000-0x8)=@assoc_value={r1, 0x8a21}, 0x1b8) 2018/01/01 18:12:58 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket(0x11, 0x0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000000000)=""/60, &(0x7f0000688000)=0x3c) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00008bf000-0x4)=0x0, 0x4) 2018/01/01 18:12:58 executing program 1: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000fe3000-0x14)=[{0x14, 0x4000000000104, 0x19, 0xffff, 0x0, "298d3d5d"}], 0x14}], 0x1, &(0x7f000027e000)=[], 0x0, 0x0}, 0x1) 2018/01/01 18:12:58 executing program 7: unshare(0x20400) r0 = socket$packet(0x11, 0x2, 0x300) recvfrom(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x2001, &(0x7f0000001000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair(0x0, 0x805, 0x7, &(0x7f00008f9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001000)=r2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x1f}, &(0x7f0000905000)=0x98) 2018/01/01 18:12:58 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000006000-0x1)={0xa7}, 0x1) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x4) 2018/01/01 18:12:58 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept(r0, &(0x7f0000b08000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000ec0000-0x4)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000001000-0xd5)="157515c958db89e9fd414d4350cef32df2ce12b3acf7fd4e181b3187113f461d8c8dd0e33e76d08d7a9c4522c2a06040aaf7368a26b6f3094699e3fa502cc7d74dc27234b4aa21fd7dac473c8a9566906b762221e6d35765c6001d991c8c930923bb78b75dca7d20b237e75e80214251d8e6006059246a3cd0558ac78904adb8c23c8a0c4a615e63ef3260582f03c84c6e6c0b547f704f35db96c35b7246695f7adea1b8ca06f902ba64e8e47656213582418f15537219470f5c77cc322dd773fc6f52e9b26b71bf4b4700f9107e9d9bfd907d4edc", 0xd5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000002000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="96e1bad07c6d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bond0\x00'}) sendmmsg(r0, &(0x7f000027b000-0x3c)=[], 0x0, 0x0) 2018/01/01 18:12:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eff000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) socketpair(0x1, 0x6, 0xfffffffffffffff7, &(0x7f0000634000)={0x0, 0x0}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000026b000)=@req3={0x100, 0x2, 0x51, 0x101, 0x3, 0x1, 0x0}, 0x1c) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x6, &(0x7f0000f01000-0x39)="b94faf573420"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/01 18:12:58 executing program 2: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000830000-0x8)={0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00003ee000-0x4)=0x0) r1 = socket(0x2, 0x3, 0x40000000040) pipe(&(0x7f00004ce000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000759000)={0x9, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000337000-0x20)={0xff, r3, 0x10000, 0x400}) sendmmsg$nfc_llcp(r1, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f000093d000-0x90)=[{&(0x7f0000f2c000-0xcf)="", 0x0}, {&(0x7f0000209000-0xfd)="", 0x0}, {&(0x7f00005e9000-0xca)="a0", 0x1}], 0x3, &(0x7f0000dfc000)={0x10, 0x1ff, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/01 18:12:58 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000fbc000)={0x10, 0x0, 0x1, 0x8000003}, 0xc) mmap(&(0x7f0000000000/0x5e3000)=nil, 0x5e3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) vmsplice(r2, &(0x7f0000172000)=[{&(0x7f00005cf000)=';', 0x1}], 0x1, 0x0) poll(&(0x7f00004d7000+0x82a)=[{r1, 0x0, 0x0}], 0x0, 0xbad7) mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00005e5000-0x3)=0x0) mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f000018b000)=""/123, 0x7b) accept4$packet(r2, &(0x7f00002d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000006f000-0x4)=0x14, 0x80000) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00005e7000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, r3}) 2018/01/01 18:12:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000164000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000086c000)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000032e000)='vegas\x00', 0x6) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x2, &(0x7f0000001000)="14ff9a2cfe0900a0", 0x8) 2018/01/01 18:12:58 executing program 4: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000d29000-0x4)=0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000df6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000026a000)=0x8) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000df6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000df6000-0x8)={r1, r2}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) tee(r4, r3, 0x9, 0x4) bind$inet(r4, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) sendto$inet(r4, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r4, 0x6, 0xa, &(0x7f0000df2000)="8000ff86", 0x4) sendto$inet(r4, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) 2018/01/01 18:12:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006d7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000aa0000)=0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000a09000-0x4)=0x0) 2018/01/01 18:12:58 executing program 3: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='v', 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000635000)=""/216, &(0x7f0000bca000)=0xd8) listen(r0, 0x0) 2018/01/01 18:12:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, &(0x7f0000ccb000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00005b0000-0x4)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002c1000)={0x0, 0x0, 0x0}, &(0x7f0000772000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000604000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f4000-0x4)=0x3a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000db6000)={0x0, 0x0, 0x0}, &(0x7f00009cf000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00007ae000)=0x161, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) connect$inet6(r2, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom(r2, &(0x7f00004fc000-0x64)=""/100, 0x64, 0x0, &(0x7f00004f6000-0x10)=@ax25={0x3, {"3995aeb932dad2"}, 0x0}, 0x10) sendto$inet6(r2, &(0x7f0000ab5000-0x72)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b96000)={0x0, 0x0, 0x0}, &(0x7f0000c85000-0x4)=0xc) getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b99000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009de000-0x4)=0xffffffffffffffbb) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c6b000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004bc000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dd2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002c1000)=0xc) gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fff000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000023000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000088000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ded000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000299000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dca000)={0x0, 0x0, 0x0}, &(0x7f0000981000)=0xc) getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f2a000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000dfc000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000985000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004d1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003fc000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d54000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@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, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000774000-0x4)=0xe8) 2018/01/01 18:12:58 executing program 6: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x10000000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000001f, &(0x7f0000739000-0x4)=0x0, 0x4) setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f0000c6a000)="283a81cbf6596dc234c35217675764b1b982a799103f7bc2f68cfaa2d0c1a3a7ca2e0aa93d2320686d7be88c3a22bfb3b6488a35dd389c6777abf11707c8f7c70311c2f9849cb32497b2f8", 0x4b) 2018/01/01 18:12:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000031d000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000640000)=0x1c, 0x800) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f000068a000-0x9a)=""/154, &(0x7f0000e85000+0x2e)=0x9a) r1 = socket(0x10, 0x80007, 0x400000000030) sendmsg$nl_xfrm(r1, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000904000)=@getsadinfo={0x5c, 0x1f, 0x209, 0x0, 0x0, 0x5, [@algo_auth={0xfffffd14, 0x1, {{'crc32-generic\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 18:12:58 executing program 4: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind(r0, &(0x7f0000f49000)=@in={0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffc4) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000fcb000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000288000)=0x1c) 2018/01/01 18:12:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000b26000-0x4)=0x0, &(0x7f00004b5000-0x4)=0x4) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00002e2000)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/01 18:12:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4) connect(r0, &(0x7f0000117000)=@generic={0x0, "e2536246f43039ce3247c3eba6a49dcbc921590dcc42810eec3852f2c62ff52cdb3dc384220dde7def73fb84a58ae6a867f0204fba7c868f1153fc107ecdb4c1d1ec89121321afda10ab1947e5532fcaa6f527e42db1700af409d7e5435559eb2c519f83d83f1df99ee0fd76eb267cf2e995b67f02115f64d5af81910617"}, 0x80) r1 = accept4$inet(r0, &(0x7f00002ba000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000114000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000054e000-0x10)={0x0, 0x1c, &(0x7f00002a7000-0x1c)=[@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x67}]}, &(0x7f0000eff000)=0x10) r3 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000025f000)={0x0, 0x0}) setsockopt$inet6_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000937000-0x4)={0x3}, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000085b000)={r2, 0x4}, &(0x7f000025e000)=0x6) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004fa000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000e75000-0xe8)={{{@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], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000466000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002fc000-0xc)={0x0, 0x0, 0x0}, &(0x7f000002e000)=0xc) getsockname$inet6(r4, &(0x7f0000df6000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000068d000-0x4)=0x1c) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ba2000)={0x0, 0x0, 0x0}, &(0x7f0000cbd000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006f9000)={0x0, 0x0, 0x0}, &(0x7f0000fef000)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000072c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bf0000)=0xc) sendmsg$netlink(r3, &(0x7f0000830000)={&(0x7f0000f10000)=@proc={0x10, 0x0, 0x0, 0x6}, 0xc, &(0x7f0000ec7000-0x50)=[{&(0x7f000091d000)=[{0x9c, 0xab3, 0x129, 0x8, 0x1, "bc7aa00debb3a11fa8f16db2c7d3a97f0d2f3a458b90df80bfa349711bcd9ded837443a7ad14e62671553ed2a591b7e8fade5c8000282d57f2eb4a0579f8dfe80eeb5f6ab639763cbc3effeb8e475432d3f7024d55a1f1d1017009820788f9faf806f8c360d3d10b0802320e6b358ace88821843dc2097b8c36b6f104251da8599a4827fca9f361baf408dc9"}, {0x1010, 0xffffffffffffffec, 0x103, 0x5, 0x0, "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{0x74, 0x5, 0x800, 0x207, 0x1, "d387a80ba1993f4a8e4b72fba97daec60e5afd2ade668ba627fe7510da1c01fdf94491260479f0b83192cc6c0071c2d0056459347ca039e8daaa4838b5864a3c7136aa8951331c2bcfcfe326b9d7b1a982ce914666c188f335b26ee5701ea332ad28aa"}], 0x1120}, {&(0x7f0000840000-0xf8)=[{0xf8, 0x3, 0x222, 0x0, 0x1, "878c2ed402e529f5b34b45e0ec39be122062c4d7cc1b790a71472890e6b10e007f2d6e023eef6f796c1fd656a9975163987579925055dc67af77f28e03b010c1ec0ec44faea2f97d1d1fc953726b4433dda97fce1eb663927dc7f67c09ba6403a5113b74914f375f7ccd6cb0a5762a9d89ec144428890be10ab6a237d7fd4c77f89bd04273d6de3af7b8f0d6d5131c5c993eca41c6fca4fa0f60dbdf1c1ad9386855e928d35f087bc46c547324ca9c538c7697085c5b9039895f347d15c7bfe7bd03631e6b2ce1f62622439bd34ebdc5fafdd9eb084fcfee10e408e593d7e672f615132c7d"}], 0xf8}, {&(0x7f0000818000-0x104)=[{0x104, 0xfffffffffffeffff, 0x0, 0x2, 0x1, "88497305a50bad7f1a0857049cdca639775a6437ee82c29ba005a3ef5a23e9eaf4ace81ac99e5735f84fd9ee4eccc8f5c3aeec0ad38dd2e8a62ea97e554c25259162578796d2b4be815883d99516719eab61374e9cdc90153e82fbd1d4c74cb04a47b0ff6edcbbe68d9566b034b0268f0549cca3b49a2e463e28cd603606d611561ecb98f7501423ca954a17afe333c13fdbaa9f55de2201f835a2b765426e07ee6e1f370f1f3f1625fc0c4fe8211449f638eac1891d34b9085608c62981044f449ad7714ed46e7e45ce6cb0774824811a26da20a96ed488ab5ecf9b99a7626573d6618bfb4770833dbf90f7da8fa9235274"}], 0x104}, {&(0x7f000032d000-0x490)=[{0xe8, 0x8, 0xc00, 0xe5, 0x0, "fb1672436f32abb9dc3f72a67d704f1f6cb139197ce0225205ac6fa3090cd8123c4e79ac570515c47bcc41837508df7a1e6a34b58e51e9f8615aef43ac751a5456534f46f46eee03484e509bd08dacc3c5d4f7953edf32fc5f1dd6280a641824abf185200c2c9c8306c31fd0a192b3a80f71227bd9b675b757cd22e20830842d9847cd56dd2cbaee6f2e316dcaa7732072b2c727d5c1c4efeb6c8c63a271af9a2f1fd5840cc27a5ab35314b99e0d35dc5f9eccb0179153b09ced679a58a84b578d6743f7eeb4f5bbc474fa3be9b2a7ced94dbb2dea5c5918"}, {0x98, 0x7f, 0x0, 0x0, 0x1, "f2bd243a12b24a39648a073b6b89406c4e18b337059c973a4353ad2d89d443646435c2a807eb90216835a0d277ec477278c4fc750a9bdc7c0163d75b5c17b47110caa76d7df41527e12a5e5db43c99edaaeec25697a285ca117564c7a92d33a91af721220c8b2c9fa0954990387cb86109ee59fe1bea9604c862b09ecfb63a96344d9f98c4ab"}, {0x88, 0x2, 0x100, 0x3, 0x0, "0699e28c975e3eea719c6561c12b5af5caaf5e2dabed94f37b6e8f11750500e52b4b00f6fa07c938c58022fc3d87481d79e1f4ab6c03e72134560a2b59222fd0a02ca39c8d944ef33f1cda2054518795e197d119b8c46e190944d2c054bcc50f5eb347f1e68930eeee293703b8c8303c46364c9d3aa2"}, {0xbc, 0x3, 0x4, 0x510, 0x1, "1c8561c22a2ed735e7f00df2a0006dd4b17dce6e1ad5b20930264cb9fdd2e07dc454921222932232d1feb5f9ac179b0b3ac0d0ed15fc0b1218f0bbb4a51fbcba088006b178388c0b361a72dd5db2d2aac4e543f515df4c670357d36427b512d8b8c2e33695a17b94d76f6b0a03b5017b2d7ff1084043a3f1a8a49dbea60b8db26c7420c55452df53d77ee51401f7cb13cc3b5a95c6bcb16f066be403b581fb3488616a71d860c6a1d173d8"}, {0xa4, 0x100000001, 0x0, 0x6, 0x3, "059f9df124f44ed1da10ef78f3d06353d5b20daf0f28aab5d432ed763390c565c46960861b4b46c33242ef86298fb7d1d3b9a4adb006b0b3192370442bd3aef5d17cbd0f2659c4d5e15baed3bb7b7186140ef556fdc3add8125e1895728d903b6580084465c366728a338ecfedf2e2cd1b934b8e0e6721adaa8575ad6671e8f93836b7a9eea474fb57e0d3204525ca3af418"}, {0xb8, 0xfffffffffffffff9, 0xc10, 0x4d07, 0x0, "594aa1f46fefe8f5cd5c56e550a50a56af5a9df19f724ce70b668d5cd8453362180bea106f9dbac59fd16aea66a90d0e70431536eb7904af25765b92bdfa6f03b0bdddd47b929883a44aca8b6c041acc7ac6b9c4bcbb09dcd7277b906cbd538eb1cfb8ac74feec4f19a5b2602ef6275778e051eff96a45e06c104b9a81c50f16955d486cfd4024927057f57997b9d6d5a847f06c55dbb7c8cec16de67586d2af57abb862a5b4a2a1"}, {0x34, 0x8000, 0x10, 0x0, 0x0, "a2a344493de088f866b0a02b532562551d45765e6e083833def054df4ca629bf021c"}, {0x3c, 0x100000001, 0x220, 0x400, 0x3, "1c5616e2b085965d79917d65dc437d8754eba1d7c5d3b41ec652ad8e85117e0307437d0c54d11bbca8e5"}], 0x490}, {&(0x7f0000231000+0xd81)=[{0x70, 0x0, 0x312, 0x0, 0x2, "241e02012a5260e55b8b736a6c5a8646fc4e4b505d576262f821207801ef84e3fc25e12c4ff6bf39b623824e503bb06df65b913327c60c92d9a3a90f5ec693d155c1615112bc935aa6571ed44fbc7ba95834286ede7e46d7372418d5db5ad6"}, {0x80, 0x3f, 0x62e, 0x126b, 0x1, "0355c86b5b0be437b9413e2fa49a7e2d8adeefb370ae07af7dc73051b26cf4f2b4bae6dde331f1b8e9ccb5a360c1a5323b7a226519e3961e7ae364b0cc812cb0aa7c22a7797997a279b15581ff5e6f1d0c7804e99e2cf61d728886d4639ff1559ab30337495363ef83465af2f4"}, {0x9c, 0x3f, 0x100, 0x3080, 0x0, "3ea29637fe57e98da2b0a894163c1900131d806a43cc3c1e6a900c53b1062bdf591732bf5f1f02097812c2f856b8a1a948ce84f195d11444c31c8f9c732858a6ea0a0be8fa037f0fd2731f367bee43c1de9fbc6530fe0bd75c64c590bec7e25d2cbfbe8f1fa2728da3bd33cae11245df0b94b11b48e27066e824def6f882f5cda675ef33a57ce909c2a50f50"}, {0xa0, 0x1, 0x102, 0x1, 0x3, "d390a68403bf40a269184d8fe9d77cec343104094a172f49e171154b5a23ab1df77b7c07e3c212d16ebf4ee648a4d2964208ff600227da091e2e3943b731fab25b0f3e1e46f5e28dfad40b40142bca1da080794e0063a3629d79c644a18cd0506351b0246b2b262c46eddda8da58acd2b8d29499ef8b487fe4a68c80ff7bb554dd41586f16f6ce0501a045cd9cd06c"}], 0x22c}], 0x5, &(0x7f0000859000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x40, 0x80}, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x6946, 0xe5, 0xff7ffffffffffffd, 0x8000400, 0xfffffffffffffffe}, 0x14) shutdown(r0, 0x1) 2018/01/01 18:12:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000074b000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00000c6000-0x50)=[{&(0x7f0000b65000-0xae)="49aa15ed0d4f10883a558e82f30ccf1791ad8312dd7b9bfb8fe3ec858cf0207880e5116edf54d9e5cc4ff0", 0x2b}], 0x1, &(0x7f000053d000)=[], 0x0, 0x0}, 0x0) r3 = accept(r1, &(0x7f000028d000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000272000)=0xffffffffffffff06) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000f0f000-0x8c)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c2e000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000252000-0xc)={0x0, 0x8, 0x30}, &(0x7f0000e79000)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000ba000-0xb8)={r4, 0x8a, 0x3, 0x100000001, 0x1000, 0x101, 0x6, 0x20, {r5, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x6, 0x1ff, 0x80000001}}, &(0x7f0000be1000-0x4)=0xb8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000033b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a46000)=0xc) socket$inet6(0xa, 0x3, 0x6) 2018/01/01 18:12:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000179000)=0x0, &(0x7f0000006000-0x4)=0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000b70000)=0x3, 0x4) write(r0, &(0x7f0000a8f000-0x26)="240000001d0001ffff00000000000000073900fa06000400000000000000000000000000", 0x24) 2018/01/01 18:12:58 executing program 5: r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0x12, &(0x7f0000079000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x1, 0x4, 0x3, 0x20}, 0x8) 2018/01/01 18:12:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xd, 0x807, 0xed) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000b38000)={0x0, 0x1000, "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"}, &(0x7f000097f000)=0x1008) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000d4000)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008a9000)=0x8c) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006b8000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f000067a000-0x38)={0x0, 0x0, &(0x7f00008f6000-0x20)=[{&(0x7f00009cc000)="64ca9a88ea433de835e84da65ced15fccb12cb8d8dae5d6708ce8bd8d64aefc7", 0x20}], 0x1, &(0x7f0000368000-0x30)=[], 0x0, 0x0}, 0x0) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000df9000)=0x0, &(0x7f00003ed000-0x4)=0x4) readv(r3, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) r4 = accept4$inet(r0, 0x0, &(0x7f0000091000)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000683000)={0x0, 0x34, "d58dbb04bdc939066898c158df0f24f2ee2679beb07ef24922c683b350062e71492f0d4c845037d53ab35450b8e761a7d2a07b85"}, &(0x7f0000932000-0x4)=0x3c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000662000)={r5, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x800, 0x2, 0x1, 0x4}, &(0x7f0000357000-0x4)=0xa0) 2018/01/01 18:12:58 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x4, {{0xa, 0x2, 0xb6, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = socket$inet(0x2, 0x80000000000003, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) 2018/01/01 18:12:58 executing program 5: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f77000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000f78000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x4) 2018/01/01 18:12:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00002d8000-0x10)={0x0, []}, &(0x7f00000df000)=0x4) r1 = accept4(r0, &(0x7f0000056000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000052c000-0x4)=0x10, 0x800) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000001000)=0x40, 0x4) 2018/01/01 18:12:58 executing program 0: mmap(&(0x7f0000000000/0xb6c000)=nil, 0xb6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x154, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x0}, {@in=@multicast2=0xe0000002, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000268000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b6d000-0x4)=0x14) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000b6c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ab4000)=0x14) 2018/01/01 18:12:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x2802, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000c40000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00003e7000-0x10)={0xa1c, 0xde9, 0x2, 0x6}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000523000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000407000)=0x941e, 0x4) sendto$llc(r0, &(0x7f000035c000)="355e6369a8c0883a0c26bb75781f0d4f5c9f40e3e071a24c697500f3998bcbcc180f8587ebf24f335dad137f62db5f2fbf44a306fa56780f4204b9a20146661f03a8e7e79fc1eba56f8bc674d3dadfc90751d81ec180f4ed4dd7eacb493bda9af1599d47f31b1658b99a3a67d90b4d8541fc40f3de4b295d95cd2b63ed8d1a0fd32e9cd2c8afa5c85384839d9e243598806cc6edaca2be303aa3aaedf11c245a09e641cb4c80183188bf4c1c31375f1d1a2030c6cd938238f34912ee52c3d2e8f9ec5ffdfe8dc817881c46e9aeaa502ea59aaa020275fdf129d3de136e08b8be8a3f6b4042762fd185a4499691fc", 0xee, 0x40000, &(0x7f0000edf000)={0x1a, 0xfd, 0xffffffff, 0x401, 0x80000001, 0xffffffff00000001, @random="7f5c3d7a5120", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = epoll_create(0xc7) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000985000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r4, 0xa000, r3, &(0x7f00002c1000)={0x1000000d, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000516000)={0x2, &(0x7f0000499000)=[0x7, 0xa0000000000000]}) write(r0, &(0x7f000024d000)="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", 0xfc) 2018/01/01 18:12:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000)="9926a3e50b2f1da71d3225e17ca275f2", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r1, &(0x7f0000003000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="1605f5caaac7deedb68de2a8bf32d6ab", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000dc0000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f000093a000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000b1f000-0xc)={0x0, 0x0}) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000831000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0xc) setsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f000087d000)={0x3, 0x7fff}, 0x2) write(r6, &(0x7f0000270000-0x215)="130000001000ffdde200f49ff60f050000230a009d0000005b10b0a73022e5f9ec3e4fe8", 0x24) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000c76000)={0xebf6, 0x6}, 0x8) sendto$packet(r6, &(0x7f00007e7000-0xcb)="c06bcf4b866e816da05c17e33802ef202a749bd9819c2893435b59747f329b7b2c7b88813a0e7475e442f52dc69b550702689637488def33a45bc9b67e2f7da20480ebec894fe5aebe31840bd3fbb44574508b091610468db485827ab5fed92d2d8d06480ad8c71454e12e72346e20a0d71ae0c257ead6e578a1a668aed193d2d14b28d54d6ba8b001a4f80620201916bdaa175646993bb66e7d78b06eaacfee6e78bc656ccb806f0dfd1f52831f37481d7097ee2670a54f4603673e02ede71d3b7e2c251f3359bd138c8a", 0xcb, 0x8000, 0x0, 0x0) 2018/01/01 18:12:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f00009d7000)="c4fb4dd073ff95fafc1e13ce5370330c4126d2", 0x13, 0x8800, &(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc7539(lrw-camellia-aesni,poly1305-generic))\x00'}, 0x58) r1 = socket$inet(0x2, 0x5, 0x0) r2 = socket$inet(0x2, 0x3, 0x2000000003) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000003000-0x10)={r4, &(0x7f0000003000-0xe9)=""/233}) close(r2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000e1c000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_IRQ_BUSID(r5, 0xc0106403, &(0x7f0000a29000)={0xcaa6, 0x1f, 0x9, 0x3ff}) unshare(0x400) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000090b000-0x4)=0x0) preadv(r2, &(0x7f0000001000-0x80)=[], 0x0, 0x0) 2018/01/01 18:12:58 executing program 2: r0 = epoll_create(0x9) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000529000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000898000)={0x0, 0x0}) r3 = accept$inet6(0xffffffffffffffff, &(0x7f000005b000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f2e000)=0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002a5000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00006ce000)=0x1, 0x4) bind$alg(r2, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ad5000-0x10)="e5fcb5bf0b", 0x5) r6 = accept$alg(r2, 0x0, 0x0) writev(r6, &(0x7f000008a000-0x80)=[{&(0x7f0000f41000-0x11)="dc87bcc1fcc27b422105c451499766bc", 0x10}], 0x1) r7 = accept(r5, 0x0, &(0x7f0000709000)=0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00001fb000)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f0000aaa000-0x4)=0xc) bind$packet(r7, &(0x7f0000bdb000)={0x11, 0x19, r8, 0x1, 0x5, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) recvmsg(r6, &(0x7f0000452000-0x38)={&(0x7f000061d000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000fcb000)=[{&(0x7f0000d3c000)=""/103, 0x67}], 0x1, &(0x7f0000dbe000)=""/192, 0xc0, 0x0}, 0x0) 2018/01/01 18:12:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00004ae000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) r1 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00004dc000)=0x0, 0x80800) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000234000)=""/79, &(0x7f0000bb1000-0x4)=0x4f) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00007a6000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f000076c000-0x8)={0x8, 0x800, 0x1000, 0x20f}, 0x8) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000084c000-0x4)={r4}) accept4$packet(0xffffffffffffffff, &(0x7f0000e50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00003f2000)=0x14, 0x800) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f00007e9000)={r6, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) shutdown(r2, 0xfffffffffffffffe) 2018/01/01 18:12:58 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, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000e59000)=0x100000001, 0x4) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f000004a000)={&(0x7f0000dee000/0x4000)=nil, 0xffffffffffffff00, 0x4, 0x82, &(0x7f0000aad000/0x3000)=nil, 0xffffffffffff8001}) sendto$inet(r0, &(0x7f0000fa1000-0x1)='Q', 0x1, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000059000-0x12c)=[{{&(0x7f00008b8000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a71000-0x80)=[{&(0x7f0000074000-0xcd)="6a0dad411b73ef2283d3f6831351e9026fda1105cf071c415bc42ccd88fc68497be722cf0824f95899c9fa9477dfb3056beafc5f88026bb6b9b9259f9c2204924e387f28a8ff6fd3ca23d7bfc28c2d6f7cd5387d922249a03ba6b3eac4e589060afb9ff17a16263b4165eeee87fc676feffce8caa7700decfd160790e80f8abf5fcd1828e2c58bd69174d28f667ce2f7df46854bc75557a6d911821220b2f23808fd72445a9c35068c8c9501e90c0689363d78aeb3702fe72a261379b3304b68", 0xc0}], 0x1, &(0x7f0000e81000-0x1a8)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) recvmsg(r0, &(0x7f0000d71000-0x38)={&(0x7f0000d4a000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00006c8000)=[{&(0x7f0000f6a000)=""/6, 0x6}], 0x1, &(0x7f00007bb000+0x73)=""/4096, 0x1000, 0x0}, 0x10042) r1 = socket(0x17, 0x5, 0x10000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00001c8000-0x8)={0x0, 0xbb2a}, &(0x7f0000eac000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00003cf000-0x46)={r2, 0x3e, "1e3a99abdbc4b0b79a2e4f294bd1f766b5a94f2b445ae460194441ddbda6157437f2f7046d3851440604e3056f5df3b250ca24767d81923584a43fd4429b"}, &(0x7f00004f8000-0x4)=0x46) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000d75000)=0x0) 2018/01/01 18:12:58 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f000000b000-0xac)=@delpolicy={0xac, 0x21, 0x301, 0x0, 0x0, {{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet(0x2, 0x800, 0x68) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x800, 0xffffffff, &(0x7f0000016000)={0x0, 0x0}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000016000)={0x0, 0x2, 0x9, 0x7, 0x2, 0x3, 0xcac4, 0xd136, {0x0, @in6={{0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x2, 0x9, 0xffffffff, 0x8}}, &(0x7f0000017000-0x4)=0xb8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000005000-0x8c)={r4, @in6={{0xa, 0x2, 0x200, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000016000)=0x8c) getsockopt(r1, 0x3, 0xb1, &(0x7f0000016000-0x9d)=""/157, &(0x7f000000e000-0x4)=0x9d) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000016000-0x8)={0x0, 0x3}, &(0x7f0000015000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000000f000)={r6, 0x1, 0x81, 0x8}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) r7 = socket$nfc_llcp(0x27, 0x1, 0x1) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000018000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000018000)={r5, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r7, 0x118, 0x1, &(0x7f0000017000-0x4)=0x2, 0x4) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000009000-0x78)={0xfffffffffffffffc, {0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0x4, 0x2, 0x0, 0x0, 0x2, 0x5, 0x4}) 2018/01/01 18:12:58 executing program 5: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x0, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000eb4000)='lp\x00', 0x3) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/01 18:12:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007c6000)={{{@in6=@loopback={0x0, 0x1}, @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, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004fe000)={r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000077e000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000fb1000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000e00000)={r3, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00002ba000-0xd)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5, 0x2, 0x4, 0x1}, &(0x7f0000856000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000596000)=@assoc_value={r4, 0x5}, 0x8) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000f3f000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e9f000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f000032e000)={@loopback={0x0, 0x1}, r5}, 0x14) 2018/01/01 18:12:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00002fc000-0x24)="240000001e00071bffffffe30000f5ff10000000000000000000000008e0ff0000000600", 0x24) recvfrom$inet6(r0, &(0x7f00006d1000-0xa2)=""/162, 0xa2, 0x0, &(0x7f00003d9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00005fb000-0x5c)={{0xa, 0x2, 0xaca1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x494bf8e0}, {0xa, 0x3, 0xf1d, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7f}, 0x7f}, 0x5, [0xffff, 0x4, 0x8000, 0xfffffffffffffff8, 0x2047, 0x1, 0xf7b4, 0x100000001]}, 0x5c) 2018/01/01 18:12:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000dcd000)={0x7, 0x3, 0x3, 0xfffffffffffffff8, 0x10000, 0x1, 0xc4a6, 0x1, 0x0}, &(0x7f0000472000-0x4)=0x20) socketpair(0x10, 0x2, 0x0, &(0x7f0000d69000)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cb6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b8c000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002ee000)={0x0, 0x0, 0x0}, &(0x7f0000901000)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f000016b000-0x28)={0x7, 0x235, r4, 0xee, r5, 0x6c38fbdb, 0x183, 0x6}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000d05000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff2000)=0xe8) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000229000)={0x8, 0x0, 0x10003, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000db9000)={0x0, r6, 0x1, 0x3}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0xb8, 0x7fffffff, 0x3dba4353331c4379, 0x6, 0x6, 0x8, 0x6, 0x0, r1}, 0x20) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000b1c000-0x20)={0x8, 0x0, 0x10003, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f00003a7000)={0x6, r8, 0x10003, 0x7}) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0xffffff14) 2018/01/01 18:12:58 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt(r0, 0x8001, 0x8001, &(0x7f00004d4000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x801, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000b3f000-0x10)={0x0, 0x0}, &(0x7f00003cb000)=0x10) setsockopt(r1, 0x1, 0x32, &(0x7f00004ef000)="6c59ea31da", 0x5) 2018/01/01 18:12:58 executing program 1: mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000031000)={0x0, 0x0, 0x0}, &(0x7f0000010000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000033000-0x8)={r1, 0x0}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r3 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000ade000-0x1)=0x200, 0x1) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000991000)=@get={0x1, &(0x7f00009e9000-0x2)=""/32, 0x2}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r4 = accept$inet6(0xffffffffffffffff, &(0x7f00006ff000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00007ec000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00007e2000)={0x100000001, 0x3a, 0x2, 0x2, 0x95, 0x49, 0x22, 0x7fff, 0x1ff, 0x100000000, 0xffffffffffffff65}, 0xb) r5 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000738000-0x30)=[{&(0x7f0000592000-0x1b)="7be46a321d3b4acad0ed11080957", 0xe}], 0x1, &(0x7f0000211000)=[], 0x0, 0x0}, 0x0) 2018/01/01 18:12:58 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x100000000000010e, 0x1, &(0x7f0000001000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000783000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a6f000-0x4)=0xc) r2 = getuid() r3 = getgid() r4 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000016f000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r6 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a11000+0xc32)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000d87000-0xe8)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) r9 = getgid() sendmsg$netlink(r0, &(0x7f00009c7000-0x2)={0x0, 0x0, &(0x7f0000840000)=[{&(0x7f0000000000)=[{0xc4, 0x8001, 0x0, 0x9, 0x0, "5ecf595e2f0fdd65c47d853cb306098ed0828379db8153a90a173685e07f761cfd0f13881a3cb10c917cb4f3e1a276eea4e0ea850c788002ef3e0178bc721a2313068036e70fa9d5ce325c6c0314a35ad94eaca40566d537f2735fdd45a715d31bebb34f5a512c3932e10f40813f6bfd0e7a8039b308ae0dfe5f76d6e53720ecf8677a795365908246314365cc9371b029da31c571feaabd81bb7827de618488ecde3ebad603b5a86eae8654bc8ae47114"}, {0xb4, 0x8000000, 0x400, 0xda9f, 0x2, "dd74b84c27b11659352be475f974f8a1fb59fe802465189ae8607c0877385c0d348002f89cbfbf5e485eb64ff428c0fc406bdcdea8e73b696025e931bcdefe34d3b182184d3029e10bab1252db77274d8cf447bcc3431dbcbeba07b25065e7ecf2fb2ce7b3a9fa9456f1134f8e340915c315a572eb24bfb41590b0bf76942f273fb3ca4e8fecd4755fdce41339048e9850e6602c7df9db282f59adf41fb9e72dcce83b"}, {0x3c, 0x6, 0x2, 0x25b2, 0x1, "a14ca4bc92f4f4ab9b86d4dac206c73cf14cafe436de6f36f7ef7dfcf95b5994510dac5578229b77eeed41"}, {0xb0, 0x6ca1, 0x4, 0x1, 0x3, "dcb26ce7af498a3269e0e67b86dd3499af4b415284f82c61bd800f2974d1b68a1979ee3ecc486a06b3f9db61bf2b82b33064613da36a5a1999993f6407550a0603c5c62c6fbff8ad44bcfb67b30ac07607393e1a7c37da58183e226724b76e41953b6b41ca40da149596d08a380a02f257d247786078c2b67115d193c5361740e8a2427b07cae9e52700a8d8dd6cee3b333b2b46bfbf8455d9a777d205e70d"}], 0x264}, {&(0x7f0000c9e000-0x1f0)=[{0xcc, 0x7ff, 0x1, 0x7fff, 0x1, "ace131be292f779895698175f353c727cced691b6ba7b25061a966610d31e71f82ef1baa36d5de31a8fe54ddb145c9b4adbfca0849e5f06ddefe26d1c88eb50054224fb05270481bf454168d7535ffd8f9e8e8b012246c14f5035fc9d2bec2ad68efb58840e461202f8e8b42970fc11837bb19185a25fa897cd96238d04bbd540a5fba1a308d2ba0d3bed54035ebdc881b05eee20677d7f93b0b0bb274b14b1ae9faa469c2002bfc1bea0f4783547bb0601b62976a27984c0b02"}, {0x44, 0x4, 0x300, 0x9, 0x1, "6301737b385f1349d93ebfe84d2ea1fab71a39846102d950289f341b2968d51dd8cb19dc2366b01fe56e8696857606d8988f0526"}, {0xe0, 0x80000000000000, 0x300, 0x1, 0x2, "766a9c38717a945f858764ad5da7fcc2bb23de7c6afadbbb6525be0cd4f856a6d3987fcc69ac6a0e58e7b21e2b40329d2a0d9baf1b82ea7e062fe586fd45889129847bfda4722a3049c03c521e17226ccbf8577f50d96ad9c94a7f15fbfd5f0e522481a97cec7fe7f40a50920ad3010ec71cf2f888911cea0678d3be91649ccb0160d8dcb6a77c19e1284197e02f9e1e5bf9fb279ccb12892dcaaae864e198fb64732c0d4aa87cb1d95083bf92c4a600a98c7c1f1779510c1dc18c45a07cfbb8ca05061fb865f0c9f4aee79365d5b8"}], 0x1f0}, {&(0x7f0000001000-0x12ec)=[{0x1010, 0x5, 0x800, 0x789f, 0x1, "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{0xfc, 0x400, 0x202, 0xd516, 0x1, "7b84a47b88d850021eff75720345a33b118e82b0cdd5cb89e180adb9fabdf54ea9cc4c8c52dbf0b06623befce62182883dc80f60a80b555092ee31aeeab10132a36613e510457deb2584e9f24b621762767d0cbece1d791c931b8f145aca70d1f52d7ffbc360068eb350a68a405477de3d36d2a4498304a3ffe7c6b71e9c0ce67adb4ef5c46d9871ab6d68151074b3b6fa38580a8a3f31169980afaa88fc7bf70ed8a59ad796012cc0a853d51715054a181dd5a6e7fe43419020eb58e6a63458fff7371508319e12c0a3da2b1da4e6a7965e83572c607c1127473d2d5da9b554d98512aecd352f578e4dbf48"}, {0x94, 0x0, 0x0, 0x10000, 0x2, "5325cb22cd451a37af52c255dd00cf0e79673414032eaf1a6fcd261767e96319d83caea9a64e40beef02cdad603bd781b929eb3b7ef6f45707e9b32bcea6cf799fc4835005b115d1573376eea32227634c63b1ba395b34853694e0ee0f9fec01f14942d1d7dfd59452fe2a5e6fef2838792080782504ae97b3ca95eba9a4cdbdfb"}, {0x80, 0x7, 0x600, 0x1, 0x1, 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{0xc0, 0x7, 0x612, 0x3ff, 0x2, "a15e8f65ef4e4332d484783dcd90d60025555aca8cef3fb23fc61efb25c6309e82ba3127374ce9cb19fb0b03ca20d8c4b2d8bc4f5284988c437d356765956eaa337655cd5a32dee205d024f40286ef82307d0398db29fca043c49765defbcfcb257c3ef15c241d4ca1e754a552ddb5da6859fcc5a72f2b4840084897928f85f4144a48f6987135a2fca9232d0595fafe6e5eca0cafe0107b527c0721768f131293d06d1f44aa219d918ba54f98932c6f"}, {0x74, 0x5, 0x210, 0x5, 0x0, "f29781addf5648c94003870a2cbc9429785107e23de19896402e3c0830fc12c2b5f1883410e74bb087b47b6e16f241bb09e6b9e22abac1f27f24f412d011b72e61b93f74f11153a0b8d4613eabf402f841288cecc29cb76b31967aee57d169b41537a227"}, {0x3c, 0xfe00000000000, 0x500, 0x5, 0x3, "76de6330301e4e32348f50ecf58a02e6bd8f0255c1d34fa3d3f95d79e369d0efa3824f800704afdd57cf8dff"}, {0xb8, 0x1ff, 0x120, 0x1ff, 0x1, "1aff934572bcc3d48e9713b9027f118a3c1b81c96d0bc5b296efeb570f823e1d9d9bd16ba3cd9490556122c5ce366c5f4c94ddb6e6eda6c88300d979915f8b920a076ec293ff5665d739683ca906922fabc3f36039c801f1239ede3656b2130ffd4c91a951ce204192a7943cf9b393e5e61f617f13c3f2ac8a24cf21343b5f95a82d035f590f27f4f032043509212ecbd33bf3ea717ee6e491f5b735cb4001c356c9679cb7ae"}], 0x1238}, {&(0x7f0000001000-0xe4)=[{0x78, 0x2bfc, 0x300, 0x2, 0x0, "429d9149e50e588406b95118d24d757c4ebbe89a7f71a548469470a437e5c1c2ee0bbbba6a8a5668cc257175ad3239e9abbc163d5567e150df5708290437225c7d3f97cfd121cb7a6d398994db06edc8c19f977e0fb11ecab41d366e9b90dee998518ec38ec0"}, {0x54, 0x1, 0x300, 0x40, 0x3, "929d575a26fd1294ed3c4cc16f7930f6b172d886b1122307745cfd96de0072e7b0594c776d68b0629ce09768f1469a77425583e52edc4c391a374f6cf8afbd322b"}, {0x18, 0x1, 0x8, 0x8001, 0x3, "95f1932656c319"}], 0xe4}, {&(0x7f0000001000-0xe4)=[{0xe4, 0x2d, 0x100, 0x7ff, 0x2, "d39c70d5707d663ed50d7d9580044a61f52430e1277640e1bf7e1a97796bd128e081f04e4afaa6f9074d8d4e18fe607c6e7748745bfe8c309f3710ad67be7483755afec3d25e775ab3d441ab748ecbc8025cce1db39d391ffb85632848d4d0563821490c1e60a75edd03e4286f5069a969e396a4867ae33b39f265d0c3f5ee154efbd36c68a32ae0cadf225474801ec2f942ea87bb133565dc2d8706e12b919113a55c090355e222ed21dccc7249869dba5deaa686d9b37b292763ab851b727af5cc083a41f6487656e2167a7c83b6f80cc38f"}], 0xe4}], 0x7, &(0x7f0000949000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0xa0, 0x24040004}, 0x40000) 2018/01/01 18:12:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="1e65a1ab415b7ac7", 0x8) r2 = accept$alg(r0, 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x2564000000000000, &(0x7f000080d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00009e7000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000623000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000a92000)=@assoc_value={r4, 0xfffffffffffffeff}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000e6a000-0x10)={0x0, 0x8, 0xfffffffffffffff8, 0x100000000}, &(0x7f0000255000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000479000)={r5, @in6={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xfff, 0x297b, 0x6, 0x61}, &(0x7f0000b61000+0xfca)=0xa0) r6 = accept4(r1, 0x0, &(0x7f000068a000-0x4)=0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f00003a1000)=0x6, 0x4) 2018/01/01 18:12:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0xa, 0x80) bind$inet6(r0, &(0x7f0000371000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa36}, 0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000591000)={0x0, 0x4}, &(0x7f00002f3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000601000)={r1, 0xffffffff}, &(0x7f0000fa4000)=0x8) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0xffffff, 0x4) 2018/01/01 18:12:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00006c5000-0xa0)=[{&(0x7f0000318000-0x5d)="b5c5242e283536f05dfcf3c925d43c6cf1eb17fde04dfbf2b3", 0x19}], 0x1) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000454000)={{0x1, 0x200, 0x3, 0x3, 0x5, 0xc}, 0x2, 0x1, 0x5}) write(r0, &(0x7f0000805000)="346bd71b3c015b53c0833e97df6312f9b0659db5b29837caa9", 0x19) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000)=0x0, 0x4) sendmmsg$alg(r0, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f000064d000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000237000-0x38)=[{0x0, 0x0, &(0x7f0000100000-0x80)=[], 0x0, &(0x7f00001e3000-0x1188)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/01 18:12:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000168000-0x8)={0x0, 0x0}, &(0x7f000008b000)=0x8) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000985000-0x20)=[{&(0x7f00008e3000-0x96)='p', 0x1}], 0x1, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000f07000)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="31f06322b1e7", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000017000-0x10)={0x0, 0x0}, &(0x7f000015b000)=0x10) recvmsg$kcm(r1, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f0000780000)=""/222, 0xde}], 0x1, &(0x7f00005ee000-0xa4)=""/164, 0xa4, 0x0}, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00001e2000+0xd57)={{0x3, 0xff, 0x0, 0x401, 0x8, 0x7ff}, 0xffffffffffffffe0, 0x5, 0x2}) sendto(r1, &(0x7f000002f000)="b8e1803d07a1e589bc164104ead91f40a419bff6620478835e5fed9aa3ed286089abfe6b986831c6c63cd355efc6be2874c4f77540bab0afe81c5a091173539db939ca93f4d3a9731ae6041803596f", 0x4f, 0x840, &(0x7f0000152000)=@ax25={0x3, {"9c7d27f1c86c3d"}, 0x1}, 0x10) sendmsg$nfc_llcp(r1, &(0x7f0000593000-0x38)={&(0x7f00000af000-0x60)={0x27, 0xa55, 0x3eb7, 0x7, 0x1, 0x7, "0f330e940f2fb14db59a5223610a948a923041d914b0e89092713d7bcc4a18b7fa332c067a09bec329797a3c844b14760e5833d5ca46096295f49466ff9c8a", 0x3}, 0x60, &(0x7f0000432000-0x30)=[{&(0x7f0000c55000)="eefd5ee9dcd96336f9349472ab10afa7bb1ff908c2836b6d79288e", 0x1b}, {&(0x7f0000208000-0x65)="3d9bcdb653bf892dead56fb9261b4f2d5c8c23488a74e890faac1d866f6347906169d4e9bd7e7767b233abefa2db52e015d9047d06b52d3830c83a2f291c061ed8717301d63465b4a74b6916d91ce421f18ea0ab4030aa6881ad3453e51a2d7740f051e271", 0x65}, {&(0x7f0000fc3000)="9aa06dccf16edd1ebba9929e367a32cbeef5659f27b4121556f99313185cdfa98aa4c0b25a0eb4ddd3d906bc7661b79e5114300715d524a6fdb5a49e542e80684b1b55da31e7b24795f499fb3ad325276e438abd5ba41ae231df26fb76b40057fa6df26b7a8ad6a772735b4957ce72edba85085946d3bc6e597cedca63a14515c1de8cc5dcfeeef8bab418cb4501e33530b048a0134d3377b3c2da41834b67253b38ed975bcb695cb7402c9721", 0xad}], 0x3, &(0x7f0000281000)={0x20, 0x109, 0x101, "cdf7c60aeb1a0755aaeaabefa863"}, 0x20, 0x0}, 0xc045) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000d92000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000e40000)=0x14) recvmsg(r1, &(0x7f0000408000)={&(0x7f000022b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00003fe000-0x10)=[{&(0x7f0000f33000-0xce)=""/206, 0xce}], 0x1, &(0x7f0000bc1000-0x6e)=""/110, 0x6e, 0x0}, 0x0) 2018/01/01 18:12:58 executing program 4: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000f79000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000014a000)=0x14) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000f78000)={0x11, 0x15, r1, 0x1, 0x81, 0x6, @random="dbcfe7e9d785", [0x0, 0x0]}, 0x14) write(r0, &(0x7f0000277000-0xf1)="26000000240043f8feffffff00008d4002dd0005010000005f60030000000000000503c76e35", 0x26) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000b9a000)=0x0, &(0x7f0000d48000-0x4)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000703000)={0xffffffffffffff95, 0x5e, 0x3, 0x2, 0x8000}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000eb1000-0x24)={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x1, 0x5, [@broadcast=0xffffffff, @broadcast=0xffffffff, @rand_addr=0x81, @broadcast=0xffffffff, @multicast1=0xe0000001]}, 0x24) 2018/01/01 18:12:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x81) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f000097b000)=0x45, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000310000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f000081b000/0x4000)=nil, 0x4000, 0x1, 0x2010, r0, 0x0) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x0, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) 2018/01/01 18:12:58 executing program 0: mmap(&(0x7f0000000000/0xf98000)=nil, 0xf98000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f8f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000089e000-0x77)="75070ab0d5e383e5b3b60ced5c54dbb74eda5f008ddc1c7f826cbb187171e800f286385cffbd9148430e05dde02c74bc0a244080f0d5042bb96ae94c2eaa12885240f3faace62d8ccf3437046f9076cf829fedaf4ca5d49918f9a2f93fe577fe31e7f53b89863c4dc0b25b13967421628cca34d2bb3446", 0x77) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f98000)={r0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000391000)={0x5, 0x4000000, 0x707f, 0xffffffff, 0x9, 0x0, 0xb3}, 0xc) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000e47000-0x7e)=""/126, &(0x7f00001c5000)=0x7e) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f000007e000-0x70)=[{0x0, 0x0, &(0x7f0000b08000)=[{&(0x7f0000661000-0xca)="25360e38b217b944c1435fe9c439a8fd3748b9d0517efb97c77c7a1acb658f7facc2e178b5a1b51d81fbbc050a0f7d4217875786eaf78206388314e3fd53500da405a4f08f4b843dc1090fb708c3c758c5606772c180c8ff0ad660b02d5aa8bf7520b68db64d54bbd1f7dbe751ae55e87d161b6e7a2e2d4df4e6d4950b18ae0f90949c94a639fefc2ce9db941b4ea68caa26abd449e6a57841a4d317573a59617a42c2510d06558e1130037f041383d4da6513087d2afb4cb73ef9905037fc0605e319d6f1beebc33359", 0x0}, {&(0x7f0000f56000)="a1fcff6aca354e254bf900091c6fbc7a6a397c840bbbcb337ada7a5d41fed98ac555d27d10ab7840881d9b96dacce0975a044ae45ac0f8da298c922125fe39e4f84187bba438ee92bf585f7c87e84d88f0e4f6fb9d94c65c6774b467c0110bbae4bf1159c98ae584cd97719042b53534eb43f8c6a91b0e807686e060b89a09313f95924ffe175b5b8f15e717c35a337e073639dd20e807bb92be843c69e7974cd62985bf530b5afaa6b7c33410057cda23902236f74bd8cfe9311488d1e2396bc92b", 0x0}, {&(0x7f0000f99000)="a7566eed8a7051e1056b9530a90aaa55cd816fcc", 0x0}], 0x0, &(0x7f000012f000-0x28)=[@iv={0x28, 0x117, 0x2, 0xfb, "fbc5fa02175bbf9afa859e5d66c188d5"}], 0x28, 0x0}], 0x1, 0x0) 2018/01/01 18:12:58 executing program 6: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000081f000)={0x0, 0x0}) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fa1000)=@common=""/16, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000499000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = socket(0xd, 0x5, 0x83) sendmsg$key(r2, &(0x7f00001c1000-0x38)={0x0, 0x0, &(0x7f000088a000)={&(0x7f00005b7000-0x18)={0x2, 0xf, 0x6, 0x8, 0x3, 0x0, 0x2, 0x1, [@sadb_x_nat_t_port={0x1, 0x17, 0x2, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x4000000) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000602000)=[{0x0, 0x0, &(0x7f000067b000)=[{&(0x7f0000f9f000-0x66)="821f37304e4c05420fa72beb18d2236f", 0x10}], 0x1, &(0x7f0000cf9000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f000063e000)=""/222, 0xde}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/01 18:12:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000dec000)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f000050a000-0x4)=0x0) bind$alg(r0, &(0x7f00004c9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x144) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b27000-0x38)={0x0, 0x0, &(0x7f000019a000)=[{&(0x7f00000f1000)="b3d6c8388afe8cb3007edc4e007613c7", 0x10}], 0x1, &(0x7f0000723000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000cdc000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000fa5000-0x60)=[{&(0x7f0000fa1000-0xd3)=""/211, 0xd3}], 0x1, &(0x7f00005e2000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/01/01 18:12:58 executing program 5: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000130000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f000028e000-0x98)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfffffffffffff10f}, &(0x7f0000fc6000-0x4)=0x98) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001c3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc7000-0x4)=0xc) r3 = getuid() mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000fc7000-0x28)={0x3, 0x1, r2, 0xffffffffffffffe0, r3, 0x1, 0x3, 0x3c80a21c}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fc5000)={r1, 0x40, 0x1, [0x7]}, &(0x7f0000fc5000)=0xa) r4 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_buf(r4, 0x1, 0x1c, &(0x7f0000fc3000-0x6b)=""/107, &(0x7f0000091000-0x4)=0x6b) 2018/01/01 18:12:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0}, [@alu={0x8000, 0x80000001, 0x20a970e3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/01 18:12:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x806, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000001000-0x10)={0x0, 0x0, 0x3ff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x2, 0x5, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000001000)={0x0, 0x0}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000035c000)={r3, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000f6f000)={r4, r6}) mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x0, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000002000)={0x3, 0x11, 0x7, 0x64, 0x0, 0x45e}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000004000-0xc)={r5, 0x80000, r0}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/01 18:12:58 executing program 3: mmap(&(0x7f0000000000/0x577000)=nil, 0x577000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000577000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000577000)={0x0, 0x0}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00002e6000)=0x0, &(0x7f00003a1000)=0x4) mmap(&(0x7f0000577000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000114000-0x10)=@buf={0xc3, &(0x7f0000578000-0xc3)="f5c45624330b38d52617cc0e591748497e4af75724ac2469d0db8dbfd733c35e0df7b192c49d1bb58c293c3e20935b90e9c7c7566cb5d259435220578201de31f630b05cf1c236eb410e5ad9248fe100da6cf02d52a3f575598d55da65c6cbe64ba614e15b4f7ae3528b0dd8583c414c1d655044e84df583c0ad79388758798e3000157f596fa5c923f2be92ed961449414cdfe0c74d4666d03d0259ffa375e2b69af58c1e41c79e1d95b09967f3bc083ed664d0721b510e546b94df872b6718e91a88"}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000576000)={&(0x7f000014e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000-0x10)={&(0x7f0000245000)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x32}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/01 18:12:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bc3000)={0xffffffffffffffff}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000d77000-0x4)=0x0) getsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f00009ab000-0x4)=0x84, &(0x7f0000909000)=0x4) r1 = socket(0x10c, 0x2, 0x80000000) write(r1, &(0x7f000063f000-0x1f)="1f00fffffffaff064345c0062e00090305810008ec0001010000003fd700", 0xa8) 2018/01/01 18:12:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000005, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000334000)={@common='sit0\x00', @ifru_flags=0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a71000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair(0x5, 0x1, 0x3076, &(0x7f000009b000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000023b000-0x8)=@assoc_value={0x0, 0x80000001}, &(0x7f00007e0000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00008a7000)={r2, 0x3}, 0x8) 2018/01/01 18:12:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x4, 0x100000001) bind(r0, &(0x7f0000f04000-0x80)=@generic={0x11, "0000010000006200000000000002a71a4976fe52922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000100100006ad8e5ecc326d3a09ffc2cc14"}, 0x80) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000a82000-0x4)=0x109, 0x4) write(r0, &(0x7f00008cc000-0x2b)="e7de3dba8a6030e5d904643982721eb65eccd722a7263cc6fdee77b05667097e5fdf86b0bb14d7c4c76cff", 0x2b) sendmsg$netlink(r0, &(0x7f0000e02000)={0x0, 0x0, &(0x7f00006b0000-0x20)=[{&(0x7f0000df3000-0x15c)=[{0x100, 0x101, 0x0, 0x0, 0x0, "0200670dbc2500680cdc9d470ae2000000040000000003d8816e3fae67df74341dea13bb8c56f849714c707221a8d10e52fe36ef6e010b90380fe932abbfe576c7d7cb625cd3ae3f5c1724d6ac2adef26fbe71d5ec77ea393ad05a14acdaf5990949119156ffa6a5b83d73c1fd02e5244b9cb67b3ba88a8518cb4fcb00000009934eb4adf383f7f60588b0f9833424f68e3d6300a158160640fe263936000886de369946574b2070853083a0af229c0671a5dbe90a2b21750dd0b17a88c35a9a9058970ebcc0dacd071bf190ce245c0dfd90939dc24de36ca66e9f6704a811a9fabbb237f0c0ccea208bb8d86b"}], 0x100}], 0x1, &(0x7f000059d000)=[], 0x0, 0x0}, 0x0) 2018/01/01 18:12:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x80000000003a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000ea3000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002f2000-0x4)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000158000)={0x0, 0x0, 0x0}, &(0x7f00002eb000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000d56000-0x4)=r1, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d52000)={r1, 0x0}, 0x6) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000074e000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000041b000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009cb000-0x4)=0xe8) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f64000-0x10)={0x6, &(0x7f00005f7000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000a1d000)={r4, &(0x7f00004fa000-0xcf)=""/207}) 2018/01/01 18:12:58 executing program 5: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000863000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f9b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000fae000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000fac000)=[{&(0x7f0000122000)="8ddf322fa0c1174a642760a7363cef6e41b356162e667b2455e310690ade4c2f800c9fabb9e2e285321d101fb5cbb3e75448f4daeabb2fec8418cf1f6b57de8d6d834873d935664d2ce28f1bdb92a9497a27db2999615698aa08e21a61", 0x5d}, {&(0x7f0000fab000)="e819f9641ac3603aa92871e1f5d96dbc786a056f412a60d91489c35e37e7ae76d6cad29080d038ce287d4f55180cd17bd0bf81e8b8c1e7fdd9f32953ea3ad507d29a5369b4fe3be507120858bb60a5284d7e20edb94168a56e1ed2e2676c92532a8b6028e7206e8decce302c5c8006c6f0e4161a771e323257d5811f91f9d834ecdcf3d41f2225ab2a8d903c6a60f05b37151c998a8d33117d1daadb514d2f6f86ca6ad854fceb0ac651d3739b781c701baf4f85d067fc080b363ccddf914e327e4209e1073a9573ba6f845c51e392c40b3022d387a56c2aa072ea4d24f37200a926e6fc4936c4983f4b601f2007f128103e480e39587e203c336e54e5f09446b5b1a38fb001c966f74dac16f78e84fd4be70d0f99de503f6dd9c932f9403e941c20a0425eb06b14302ab729d95b3c928640d5b0dcaf51456ed33631379e3fef8cef754d9ca0152ff1b3dde583d6bfeed6f105aa47416cbf2e7aeb3ebe088c88b8685ab29703bb8f8098b73439ff169a3545ecdc37c0dc43c55e9c1a2c22a3b529813d9e2398066240960807905526102f123438910d2bea1eae8c030008f7dd4b4dfb29ac7777a06a61611eae0f2ad3cd72dc4027d3da45ea5a0e2e090a32a780ba6a7e6671cbd431b520c96848b1197567ed503ed1ab7a27ab8d9109475f31aeed626505c5bf30fbea2c1c85bbab751d4da90dea92cdc7923f8f1c3aa4d1dcedb301388994e44e3d1c40a44db1b8c93ea003cf631f00055142f4c2dedc714f559451f0c3bcbb7dc2f19175c4460903d4c93748ecc6ec2b297eaef1d695d6067caa880669c2478feadb05a1caebde54f53b62862683581ce342eff416c6c8a708cf551f6ea77c16e79f5ce1172bc504f2bed89bdcf7ddcf1843f6ee1be775ed6507d56dad708e04c014b4b427fe9d7374aa69f65f0b95e05569e9f242655df8aa837be937ccf332fc27064864a631445b6b3bb46a151ce5be3d44c98a4063555e2e9ac4619660c6131a876baf0fd1228c97d4e19c99a323aab2d4b1c2407d9ef5693b0d72637cd608b8e8f8f1f9a29747ca87ecf339d73c4da5c57e69b52a323f8726fd0ad59c941966b32b945615ec8b3c39d1a0859df08479ea1f369be3360c47810b09f992bb75d69e46a570a07d7f7768d89630e75befad3eb5683747b229bac6807eb15f2b778a9ecff8c7bde645c4b9c15ee7e384c25830ea915e31940699cb1388f0e94f698f59e6839bc3148f15dfeffebee6e9efb0d1552156c0e1259300364c480b0dfad06dd04a577afc2e3ab8b21cfeb5fcd7f746eb5266ed2a63eaf70596753a8693334e6dc9015333eab02ec22ba38c21ade865c550f02eeaadb51ed2b826a49d7e76717dc8a1db989a4b0bd2843dda2625af34b38e52c5faa4c936f879a3fbe4b9b3ba6407e950adb02aa2cc1b9d4e9a8494bce801e9d7eee542f334646ad9429eafc3748e9488f8a41bc74ed1e41a87ef2894bc36c6fe96a6f5ba", 0x423}], 0x2, &(0x7f0000fac000)=[], 0x0, 0x0}, 0x0) 2018/01/01 18:12:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x80) setsockopt$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$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 272.494472] ICMPv6: NA: bb:bb:bb:bb:bb:03 advertised our address fe80::3aa on syz3! [ 272.533840] ICMPv6: NA: bb:bb:bb:bb:bb:03 advertised our address fe80::3aa on syz3! 2018/01/01 18:12:58 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000-0x4)=0x1f) listen(r0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000001f000)=0x0) 2018/01/01 18:12:58 executing program 7: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ef3000-0x4)=0x8000000000000020, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6(0xa, 0xf, 0x1000) bind$inet6(r1, &(0x7f000093b000)={0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, 0x1c) recvfrom(r0, &(0x7f0000ef4000)=""/86, 0x56, 0x2000, &(0x7f0000dbc000-0x10)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x8, &(0x7f0000003000)='D', 0x1) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f000073a000-0xf)=""/0, &(0x7f0000004000-0x4)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ef6000)={0x0, 0x0}) 2018/01/01 18:12:58 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000003000)={0x2, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@broadcast=0xffffffff}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x100000000}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000004000-0x10)={r1, 0x7c, &(0x7f0000007000-0x7c)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000009000-0x4)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000008000)={@common='tunl0\x00', @ifru_flags=0x1}) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000008000)=0xea, 0x2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000008000-0x8)={r1, 0x800}, &(0x7f0000008000-0x4)=0x8) r3 = socket$inet(0x2, 0x80003, 0x2) r4 = accept$inet6(r0, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000003000)=0x1c) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r4, 0x21, 0xcf, &(0x7f000000a000-0xe2)="520403865e8464f6a14d6a0390458ef09ebef6653c1337667b0786ce080e208b8e1561efee689052ae441637deba3605c27b83ce0c9ff6536350263d921006cee3a89dde013e24fa2588c25902b048f5e6759b5f7680ebad9002b3ec251310138e36c48113370b99975d273137a7e82b2e3273bc49c02318d67a310b881f3b48b96d62770a3eb75dc0b2ec04373f662d7034bb1c569acc6576a0549bd9b39b3a936b2966ae87e8064ae050a2c87d4adc8bc04b37d9f0650da713a6551fb0613d1cba89ab0ec3abf843d9c88023cbaa4d0f4743c6c43501dee2b5446fccda5eae07bb", 0xe2) ioctl$sock_ifreq(r3, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000006000)={0x0, 0x0}) 2018/01/01 18:12:58 executing program 2: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000fe4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x4, &(0x7f0000fe7000)={0x0, 0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000fe8000-0x4)=0x7ff, 0x4) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000287000-0x10)="1e336500ff4ad5e700000022000000ec", 0x10) sendmsg$alg(r2, &(0x7f0000990000-0x38)={0x0, 0x0, &(0x7f000019f000)=[{&(0x7f0000430000)='^', 0x1}], 0x1, &(0x7f0000283000-0x48)=[], 0x0, 0x48880}, 0x44000) recvmsg(r2, &(0x7f000027e000)={&(0x7f000010b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[{&(0x7f0000044000-0xe8)=""/232, 0xe8}, {&(0x7f0000284000)=""/171, 0xab}, {&(0x7f0000021000-0xd7)=""/215, 0xd7}, {&(0x7f0000284000)=""/152, 0x98}, {&(0x7f000008e000)=""/134, 0x86}, {&(0x7f000023a000-0x6c)=""/108, 0x6c}, {&(0x7f0000285000-0xf4)=""/244, 0xf4}, {&(0x7f0000035000)=""/183, 0xb7}], 0x8, &(0x7f0000284000)=""/230, 0xe6, 0x6}, 0x100) 2018/01/01 18:12:58 executing program 4: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000ea9000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f0000001000-0x41)=""/65, &(0x7f0000001000-0x4)=0x41) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x100000000, 0x2003ff}) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2018/01/01 18:12:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000231000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0xff}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000a62000)=0x7fff, 0x4) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000f07000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f74000-0x8)={0x0, 0x9}, &(0x7f0000947000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000872000-0x8c)={r3, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getpeername$packet(0xffffffffffffffff, &(0x7f0000599000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000087000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000f1e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbc0b, r4}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001e2000)={0x0, 0x1c, &(0x7f0000b0e000-0x38)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000df4000)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00006ae000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000032b000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000b72000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x3, 0x3, 0x3, 0x80000000, 0xa, 0xa0, 0x0, 0x7f, 0x9, r5}, {0x0, 0x800, 0x400, 0x9, 0x5, 0x0, 0x2, 0x0}, {0x9f, 0x4, 0x8001, 0x45}, 0x80000000, 0x7, 0x3, 0x0, 0x3, 0x1}, {{@in=@rand_addr=0x2, 0x3, 0xff}, 0x2, @in=@multicast2=0xe0000002, 0x1, 0x7, 0x3, 0x100000000, 0x56, 0x6, 0x1}}, 0xe8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000531000)=0x9800000000000000, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000f83000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000d37000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000cf4000)={@loopback={0x0, 0x1}, r6}, 0x14) 2018/01/01 18:12:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) sendmsg$netlink(r0, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) 2018/01/01 18:12:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/01 18:12:58 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) close(r1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ff6000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/01 18:12:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) 2018/01/01 18:12:58 executing program 5: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x800, 0x5, &(0x7f0000026000)={0x0, 0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000027000)=0x7, 0x4) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000027000-0x4e)=""/78) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000026000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) socketpair(0x2, 0x5, 0x3, &(0x7f000000a000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000005000)={0x3f, 0x0, 0x10000, 0xfff}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000027000-0xb)={0x8e7d406, 0x6, 0x5, 0x8954, 0x0, 0x84, 0x3, 0x7, 0x5d, 0x3, 0x0}, 0xb) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000029000)={0x3, r5, 0x10001, 0x2}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000028000)=0x9, 0x4) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000025000)={0x1010000001, r5}) 2018/01/01 18:12:58 executing program 7: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000f5e000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f5d000)=0x10, 0xe95b397b7c17f35a) listen(r0, 0x6) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0x0, 0x63, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000f5f000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f5e000)=0x9, 0x800) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x7, &(0x7f0000de7000-0xd4)="b483aaa7d6b534bc287bfc18f082e027462c0d04d224476aa61071a89a8889493578d4908a90522151c3c4521197d31621280b374ebacfa678a951601f4362f1fad0188765a3d2aa7b1a90b82468df719e9b4a6c001db1d057cf2d5884a8213e173fa1e9fe9217dc4fd32f28fea9f736815f3a5f299e4ca481c2138a718e73604399cec6f73163f043a0c09d91d3a0eed475fd5ff469957d322947a58d9690950d77054e8d543befb23f47434c9dd1df245d68292cfc7615133ca1ef934036b6a764285972d23eb60f5d06fc2996df65773d499f") mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f00003c8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f5f000)=0x26, 0x800) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000a4f000)={r2, 0x1, 0x6, @random="16fe49c02a29", [0x0, 0x0]}, 0x10) 2018/01/01 18:12:58 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000014000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000000b000-0x4)=0x8, 0x800) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000011000)=0x80000001, 0x4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000014000)={0x7fffffff, 0x9, 0x208, 0x7fffffff, 0x4, 0x800, 0x8, 0x80000000, 0x0}, &(0x7f0000014000)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000000f000-0x20)={0x1, 0x9, 0x208, 0xda20, 0x9, 0x2, 0x1, 0x2, r1}, 0x20) r2 = socket$inet6(0xa, 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000015000-0x8)={0x0, 0x0}, 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x41, &(0x7f000000f000-0x54)=""/84, &(0x7f000000c000)=0x54) 2018/01/01 18:12:58 executing program 3: socketpair$inet(0x2, 0x2, 0x3, &(0x7f00002f5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00004c2000)={0x0, 0x7ec4, 0x0, 0x8, 0xfffffffffffffffe, 0xf}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x8a, "ff097f43e4cacbc5717d6968f43dac86ae09e3e962443b62cb89c0f052e95ecd7ba2009e1a8063312430d6c8e1b592eb4abf5da648d84e85d4508a2bd9fc138ea5a2aab6ba83b9828e007be5a93f086ffab0b2ab7e8f5181c482343a004efdd4f3f121b8a1c3e6632a86ecee521c96617d53c3a7e4098ab8ae3fd53dc3b019ef803ad13e301b3e737452"}, &(0x7f0000017000)=0x92) mmap(&(0x7f0000000000/0x95f000)=nil, 0x95f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r2, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000c3000)=[{&(0x7f0000955000-0x89)="", 0x0}], 0x1, &(0x7f00000c3000)=[], 0x0, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000960000-0x8)={0x0, 0x0}) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000960000-0x20)={0x80000001, 0x7, 0x4, 0x1, 0x5, 0x9, 0x7, 0xd98d, 0x0}, &(0x7f0000960000-0x4)=0x20) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000095f000)={r5, 0xe4da, 0xa, [0x8, 0x1a9, 0x2, 0x1000, 0x4, 0xfb4, 0x7fffffff, 0x8, 0x100000000, 0x2]}, &(0x7f0000960000-0x4)=0x1c) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept(r3, &(0x7f0000960000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000599000)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008e8000)={r4}) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f000017e000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006fc000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000079000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x100000000, 0x1, 0x1, 0xa, 0xa0, 0x0, 0x62, 0x1f, r8}, {0x1d9, 0x10001, 0x4, 0x1, 0x4d, 0x3, 0x1, 0x2}, {0x100000000, 0x80, 0xfffffffffffffffe, 0x2}, 0x10000, 0x6, 0x0, 0x0, 0x2, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x0}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0x1, 0x3, 0x5, 0xffff, 0x5, 0x1}}, 0xe8) setsockopt$bt_BT_POWER(r7, 0x112, 0x9, &(0x7f0000932000)=0x10000, 0x1) 2018/01/01 18:12:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000012000-0x80)=@generic={0x0, ""/126}, &(0x7f000067c000-0x4)=0x80) sendto$inet6(r0, &(0x7f0000af2000)="174c7e69c82190ae8ae810a9176773c009d97f128bd66745a841d060f156c7eccb613490a23d008099668ced872fb799ac91c9c4218ff3cdaadbc6657729c0316fc3e4edbf3703086f57bae4d944b1f77a82c42ba606daa1c28f885d42b718bb91e80c0dd6b088c608ce27752a1f3aa7bc10be314f7013dd353cda4f7b501db5f04253176b3e68bca3423fcec250dd7fbc5cb7b6049dd28ab9ab607a60826f3ac49e5f9aef223798631c92618929b3896c46f44ecee59d09719e4afb5c61dafb6e53ea68be1a2211016ee68abc593a469f58e27920b83f2803d96958e9dc", 0xde, 0x4, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000eff000-0x8)=@fragment={0x7f, 0x0, 0xffffffff, 0x3ffd62c2, 0x0, 0x8001, 0x2}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x9) getsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f0000406000)=0x0, &(0x7f00007f2000-0x4)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000b43000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c5000)=0xe8) sendto$inet6(r2, &(0x7f00003f1000)="8f", 0x1, 0x0, &(0x7f00002cf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, 0x1c) mmap(&(0x7f0000001000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) connect$inet6(r3, &(0x7f0000f5f000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f0000753000)=0xffffffffffffffff, 0x4) connect$inet6(r3, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) sendto$inet6(r2, &(0x7f0000a76000-0xdb)='v', 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/01 18:12:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000f10000)=@get={0x1, &(0x7f0000ea0000-0xb)=""/11, 0xa8}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000f5c000-0x4)=0x0, &(0x7f0000f5b000)=0x4) 2018/01/01 18:12:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r1, &(0x7f0000b65000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000964000)=0x14, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a43000)={0x0, 0x100000001}, &(0x7f00004c0000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000032c000)={r3, 0x8}, &(0x7f0000219000)=0x8) 2018/01/01 18:12:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) connect$bt_rfcomm(r0, &(0x7f000032e000-0x9)={0x1f, {0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/01 18:12:59 executing program 2: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x800, 0x20, &(0x7f0000f78000)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000f78000)={&(0x7f00005f6000-0x4)=[0x1], 0x1, 0x1ff, 0x6, 0x4, 0x2, 0x1f, {0xffffffff, 0x8, 0x8, 0x8, 0x4, 0x1, 0x5, 0x100000000, 0x10001, 0x3fffffffc0, 0x6, 0x3, 0x1, 0x0, "f58658ecf579d9e3653c08d458cac3107a0b02cec98104055421fd38e894f9b3"}}) write(r0, &(0x7f0000f74000-0x26)="26000000240001f8feffffff00008d4003000025010000000e00030040a6a0e90c0000000035", 0x26) 2018/01/01 18:12:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) pipe(&(0x7f00004ec000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000094f000)={0x10000000, 0x0}) ioctl(r0, 0x2, &(0x7f0000a07000)="6c64d75c066533f88b2c1f6521e745c76459ab66bfadbe371178213391e8e476bea720ebe27a295f25e0d5dadaacc891844df78ebd38c566cdbaf6316b9272a482534dfca1aea6290e0f80be61b095ecb96d99012e423d2b38e4002a2242371d5497c261bf1a") r2 = accept(r0, 0x0, &(0x7f000027c000-0x4)=0x5) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000d4000-0x8)={0x0, 0x4}, &(0x7f0000831000)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000382000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000903000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00009ae000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000723000)=0xe8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000112000-0xa0)={r3, @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]}, 0x9, 0x7, 0xfff, 0x0, 0xffffffffa7049aa4}, &(0x7f0000181000-0x4)=0xa0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000a8e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a1e000-0x4)=0xe8) 2018/01/01 18:12:59 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000915000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000)=[], 0x0, 0x19) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={r1, 0x0}, &(0x7f000054c000-0x4)=0x6) r3 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r3, &(0x7f0000916000-0x8)={0x1f, {0x7, 0x7, 0x5, 0x8, 0x100, 0x1000}}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000-0x8)={r2, 0x68, 0x5}, 0x8) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000916000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000725000)=0xffffffff80000000, &(0x7f0000000000)=0x2) socketpair(0x2, 0xa, 0x7ff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000002000)=0x401) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r4, 0x10e, 0x8, &(0x7f0000004000-0x25)=""/37, &(0x7f0000916000-0x4)=0x25) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000917000-0xc)={0x4, [0x2, 0x7, 0x100000001, 0x3]}, &(0x7f0000915000)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000003000-0xb8)={r2, 0x8, 0x2, 0x1c2, 0x2, 0x4, 0x5, 0x9b, {r2, @in6={{0xa, 0x1, 0x1c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf7b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0x0, 0x80000000, 0x80, 0x6}}, &(0x7f0000002000)=0xb8) 2018/01/01 18:12:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) epoll_create(0x5) r1 = socket(0x2, 0x4, 0x1000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00004e1000)=@sack_info={0x0, 0x686c800000000000, 0x5}, &(0x7f00006f8000)=0xc) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00006e9000)={r2, 0x200}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000cfc000)={0x3, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x800000002, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000e23000-0x340)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/01 18:12:59 executing program 5: mmap(&(0x7f0000000000/0xfb000)=nil, 0xfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xfffffffffffffffc) write(r0, &(0x7f00000b2000-0x26)="26000000100027f69207c1030000fff500000207000000000003ffff202ff953050003000000", 0x26) 2018/01/01 18:12:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x21, &(0x7f0000008000)={@empty=0x0, @multicast1=0xe0000001, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00005b4000)={0x0, 0x101, 0x3, [0x600, 0x8001, 0x1]}, &(0x7f0000f51000-0x4)=0xe) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000daa000-0x98)={r1, @in6={{0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x100000000}, &(0x7f0000055000-0x4)=0x98) 2018/01/01 18:12:59 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000000a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000000+0x918)={0x800, 0x10001, 0xffffffffffff0001, 0x7, 0x1, 0x80000000}) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x138, 0x1a, 0xd01, 0x0, 0x0, {{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x6c}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'cbc(seed-generic)\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000007000-0x8)={0x0, 0x0}, &(0x7f000000b000)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f000000b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000c000-0x4)=0x14) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000005000)={0x3, 0xcfc4, 0x7, 0x80000001, 0x6, 0x7fff, 0x400}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x80003, 0x300) sendmsg$nfc_llcp(r3, &(0x7f0000ad6000-0x38)={&(0x7f0000ffc000)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "c763c3d1a8649c780b51b62115def6bfa2825629b633908f916b0ca785794f1adb0ee5ecde57699131ebb5dd44fc120e6a29baed8e73709a3fe788b6bf8f1c", 0x0}, 0x60, &(0x7f0000632000)=[{&(0x7f0000754000)="3c65439553c6ee204ab485a3da8b", 0xe}], 0x1, &(0x7f0000ee1000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f000000b000-0x4)=0x7, 0x4) bind$ipx(r2, &(0x7f00004a5000-0x10)={0x4, 0x3, 0x0, "a8c79cb3067a", 0x5, 0x0}, 0x10) 2018/01/01 18:12:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000b34000-0x38)={0x0, 0x0, &(0x7f00003bd000)=[{&(0x7f0000007000+0x7fa)=[{0x24, 0x29, 0x10000000000401, 0x0, 0x0, "29003d5d0100000008000000fffffffffd7f0fb8"}], 0x24}], 0x1, &(0x7f0000015000)=[], 0x0, 0x0}, 0x0) r1 = accept4(r0, &(0x7f000060f000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ac9000)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000ad6000-0xa)={0x3, [0x80000001, 0x9, 0xa357]}, &(0x7f0000446000-0x4)=0xa) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000b3a000-0x18)={0x0, 0x40, 0x0, 0x401, 0x2}, &(0x7f00001da000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000bb1000)={r2, @in6={{0xa, 0x3, 0x20, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x2, 0x1000, 0x5, 0x4}, &(0x7f0000543000-0x4)=0xa0) 2018/01/01 18:12:59 executing program 2: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000f74000)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0xffffffffffffff81, 0x3f, "ee367f66d818ba609c0037f5b3824fa69c8f99829ef287b829a030e1c981ab99dba4823578997ae33f32fdff56786ab4922798f08febffd6b04c1c94910912af5e0b6932ac4d43a8fed77b2d6dc5aeaf"}, 0x160) getsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000a4a000+0xeaa)=0x0, &(0x7f000005f000)=0x4) 2018/01/01 18:12:59 executing program 3: getsockname(0xffffffffffffffff, &(0x7f00001c3000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a6c000-0x4)=0x10) socketpair(0xa, 0x0, 0x0, &(0x7f0000734000+0x8ed)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000b40000-0x9e)={0x0, 0x95, "ad0514fe5ad31c5922977a1c0d640f745758fdcdb98b71aacad9bf359bf8d3b51551b0f6bbaf7f4fe0b3fb41147d60b4f1ab3c455aaf64706325d0440f069e328e7052a445016878f9ca773bf3c978baff5b59df99fe5771d8a9b0d6d43ecc6edab6f9abdfb8c2a526f1255f814c10da01ee75cc3620f9ee3bfdfce16896d1d48c5098c94a5bf27732f7311d9d504d821d131319832c"}, &(0x7f0000f0e000-0x4)=0xffffffffffffff46) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000a1000-0xc)={r1, 0x80a1, 0x30}, 0xc) 2018/01/01 18:12:59 executing program 4: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f00006e9000)=[], 0x1, &(0x7f00004b8000)=[@assoc={0x0, 0x117, 0x4, 0x62}, @assoc={0x0, 0x117, 0x4, 0x2}, @assoc={0x0, 0x117, 0x4, 0x6}, @op={0x0, 0x117, 0x3, 0x1}], 0x0, 0x0}, 0x8040) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$llc(0xffffffffffffff9c, &(0x7f0000f7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f7a000)=0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r2, &(0x7f0000f7a000+0xab2)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f7a000)=0x10) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f000056a000-0x47)="929c9e3632b4ea32eb40cdd9e2311b10cd8e77d86bcaf3d400c28af95b5ca46cbcb316bfa31090df4e46d662d210d32a412a83955b14aa0d858bd4e5f9796ded8fbd3c97e52a78") mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f7c000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet6(0xffffffffffffff9c, &(0x7f0000f7d000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000801000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00007c8000-0x8)=@assoc_value={0x0, 0x100000001}, &(0x7f0000156000-0x4)=0x8) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000f7e000-0x8)={r5, 0x5}, &(0x7f0000f7d000)=0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000e39000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000f7d000-0x8)={r6, 0x1}) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0xc9, &(0x7f0000234000-0x30)=[{&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x1, &(0x7f0000f7b000)=""/87, 0x43, 0x2}, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000197000-0x4)=0x7, 0x4) 2018/01/01 18:12:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000038d000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000001000-0x58)=@routing={0x3c, 0xa, 0x3, 0x0, 0x0, [@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}, @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}]}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000211000-0x8)={0x0, 0xfffffffffffffffc}, &(0x7f0000135000-0x4)=0x8) recvfrom(r1, &(0x7f0000de0000-0xd6)=""/214, 0xd6, 0x2023, &(0x7f0000343000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000025f000-0x6)={r2, 0x8000}, 0x6) bind$inet6(r1, &(0x7f0000179000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00004ff000)="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", 0x599, 0x0, &(0x7f00000ef000+0xf38)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/01 18:12:59 executing program 6: mmap(&(0x7f0000000000/0xefc000)=nil, 0xefc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x803, 0x100000002) write(r0, &(0x7f0000efc000-0x10)="0209000802000000006466b78e000448", 0x10) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000efc000)=0x9, 0x4) 2018/01/01 18:12:59 executing program 5: 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) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00001c9000)=0x0) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000807000-0x5)='&', 0x1, 0x4004001, &(0x7f0000835000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000025a000)=0x0) r1 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ce2000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@loopback={0x0, 0x1}, 0x1, 0x6, 0x1, 0x6, 0x2, 0xa0, 0xa0, 0xff, 0xdf, r1}, {0x9, 0x8, 0x7, 0x7fff, 0xffff, 0xfff, 0x75, 0x0}, {0x0, 0x9, 0x3, 0x10000}, 0x1, 0x6, 0x2, 0x1, 0x3, 0x2}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1, 0x2b}, 0xa, @in=@multicast2=0xe0000002, 0x4, 0x7, 0x0, 0x7, 0x47, 0x7, 0x1}}, 0xe8) r2 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000b2000)=0x5, &(0x7f0000bb4000)=0xffffffb4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000741000-0x8)={0x0, 0x0}) 2018/01/01 18:12:59 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000000000)=@newsa={0x138, 0x1a, 0x9, 0x0, 0x0, {{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3c}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'tgr160\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000006000)=[], 0x0) r1 = accept4$inet(r0, 0x0, &(0x7f0000002000)=0x0, 0x80800) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000001000-0x8)={0x2, [0x6, 0x5]}, &(0x7f0000002000)=0x8) recvfrom(r0, &(0x7f0000006000-0x17)=""/23, 0x17, 0x40, &(0x7f0000003000-0x10)=@ax25={0x3, {"7737c44ad4e14a"}, 0x5}, 0x10) 2018/01/01 18:12:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="ff03000000000010a5ae7a003e9d4d54", 0x10) r1 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000ab000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009e4000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002b2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007cc000-0x4)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002ac000-0xc)={r1, r2, r3}, 0xc) r4 = accept$alg(r0, 0x0, 0x0) sendto(r4, &(0x7f0000c94000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/01 18:12:59 executing program 2: socketpair(0x8, 0x800, 0x3, &(0x7f00005fa000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r2, &(0x7f0000ffc000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ba0000-0x8)={0x0, 0xbf8}, &(0x7f0000279000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00008ab000)={r3, 0x0, &(0x7f000018f000)=[]}, &(0x7f0000231000)=0x10) 2018/01/01 18:12:59 executing program 7: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 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) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000008000)=0x0) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0}, 0xb) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000005000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000038000-0x4)=0x14, 0x80800) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f0000038000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000037000)=0x48) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000038000-0x90)={0x20, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/01 18:12:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000263000)={0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e8e000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000bd000-0x10)={r1, 0xffff, 0x1, 0x3}, &(0x7f000082d000)=0x10) socket$inet_sctp(0x2, 0x5, 0x84) 2018/01/01 18:12:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00003ff000-0x1)="", 0x0, 0x4, &(0x7f000045c000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe74) writev(r0, &(0x7f0000bbc000-0x10)=[{&(0x7f0000da8000-0x2c)="29000000200019fb01440010000000060200001615de0005000000040d000b00000000000000000008", 0x29}], 0x1) close(r1) 2018/01/01 18:12:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x83, &(0x7f000067e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4788, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x2, 0x4d, 0x0, "8308e69b6422c3df261cdcfac932263770c3e8213699cfd9b3a994b62d0a67a3a82200ad4b6c2fed873c3484cb25760539f686e4e745fecde555118dc8c1235d8abb204085"}}}}}}, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000d4b000)=0x0, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000014000)=[{&(0x7f0000787000-0x60)={0x27, 0x800, 0x2, 0x0, 0x2, 0x8000, "e627be8db999367875f33bfae06e8eb1c2e1b39ac5446026cfe373c8b0c6f12871a3ed879bf0a6ec01dd6371bc557ed0d0d7ba57be58dd7c38fad56a567ebd", 0xffff}, 0x60, &(0x7f0000c7c000)=[{&(0x7f00002a7000)="8251a4252f8653d1c95d8b6f618a7237c974c25ccce8", 0x16}, {&(0x7f000034f000-0x1000)="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", 0x1000}, {&(0x7f0000d7d000)="8652acc05f9d7107f881a4827ae94e8ba35f29184497b404ebe18f87411fd3e86fcd78a82db267fef6eaa4d4986d1467d88fa74511966b6cb52f56a43ebb6ddf35415c9bfe162c4bb91a829a3a597e6480236e55027bc2e588160a5f43d25dfd4b6365243a53e83dfd138c9c320ecdb80ac12822cb6c8988464ce3694559d3086b23705772", 0x85}, {&(0x7f0000d49000)="527259a3f5742ba4623f64e26da06f4228fb449e22e4feb875ed3b9087957e6e4cdf122ccb75e54239e581a99b18f9b3d983b4d6c37b75ded7f0afaea21ec8b1b2aec24aed1b125454138d0aecb056ad729cd051048f31ff41c135bebde4d48bb4f4657804d066d7fc676f97385c7f0fd38ee2807ba648140f3461746a", 0x7d}, {&(0x7f000033f000)="e32a378d16c412f628bcb6b3ccb6ca774c1f876c1e1583730815e364c3fee3bc2b649271ac7af8737111af73ff24d36d", 0x30}], 0x5, 0x0, 0x0, 0x80}, {&(0x7f000009f000-0x60)={0x27, 0xffff, 0xffff, 0x5, 0x0, 0x9, "fb93ea5d1f6ea5a20fae4b8031d147d8ee52ba64dcfe2d9e5755dfedb1bbc77b682223762b77ec757e7337fca80d5b3f09b32d3c9b23a90069131b8373f7cd", 0x2}, 0x60, &(0x7f00000d6000-0x11)=[{&(0x7f00003fb000-0x70)="1b6e8957c924c22c52a842b2802a060c230cce562a3d828fe46cdf56b14a15c93e1faaa17344e06b339bf8abaecdd1b3bd31b1a0931077bc4402ba5317c3b617a587f1c84e9b53c9248bbe88719385637554ac7483c5fff9009d5443609e14b4e276305659912b50f3b3e46b8c2ee45a", 0x70}, {&(0x7f0000f84000)="e6d4e30b1d20beba1f79591396859facfaaa7c35e654e7a8f1295b13d4b507d3afe7a0048a2d96f0174ee19e7bf5431c21bd4ceaaadddd41e27b74e6f418d0ac0c23b6bffee2e8af9683c416e8", 0x4d}, {&(0x7f0000a09000)="ab2ff5d47291839e358d9f05bab7a566fae71743fc2388fc29785ac5229f0b0f67340c96e3", 0x25}], 0x3, &(0x7f000044e000-0x100)={0x100, 0x107, 0x5, "ae55ddf25c4d8cc32fab98e3cea2eb3fcf5f41e754158727518dfb2bf07d3d93a8551b9c0e34ffaab2b0d968def796f83283787daadf6851c3a6792d48234b232516d5a614bfb4dafba8e427f48605de13e92613ad4c54c8b75f1b451ef002d242878077ea690738de8247ef5c5a51ed37974df4d1ce6f0241a262868a54df9709b002e193d4a23ae8711509d0156892152a659a14d0ab3b6bb2f4a438bb33a61ec18bd8856eaaac4f0f9bc28a1500ebdcc41ff79c8b3131f1ad5f1426b50674ac58112ca6e6701f19df7cb596b56560fb11356f63ba786298b345d839368f665b60f1317667319eda6cf9"}, 0x100, 0x20000000}, {&(0x7f000023d000-0x60)={0x27, 0x1, 0x502, 0x3, 0x0, 0x7fffffff, "4ea4b7ea56669d7057e076204f193e85dd5037bf013189bf4267428c2d8c28c947d21d815a10e21776572220dd27c6de5c6bcef5db90d4bcb392958d5ec923", 0x9}, 0x60, &(0x7f0000ab9000)=[{&(0x7f0000f34000)="5df71c91fefc29f6214d9d40ef377079a771f9129c6f24fc25de11ddabb56cf8eca5bdd8f8397123900de238c139b13aa29e3a4d10545b089dc8ba5096f20b90e63da3c52dcd872c0d1a06f3b336689acfc72a3a6538bd1ea9facb360f9e8467ab49a353fc619ec9e2620d1b7888c7dc24e4d519eb430a10f42ba0d0d2798cbb542a37003a70b62ebf749196d41b5d64f5977f072c812a60eb", 0x99}, {&(0x7f0000504000)="264ed1a264", 0x5}, {&(0x7f0000bcf000)="29fae4f67f0750c3217e7c75cfe7fbee3166fc6d918add873da0c6a1f6b973d169cdd24e02004f7d8ba616238bcf097c86c45e07ec4065a9622aa471884c5243fc95db1f33822286bf56", 0x4a}, {&(0x7f0000c84000-0x84)="318244adf17d653d1ae0c2e0253885489ce5bb858b6bef9c2cc908900060a0e769c6808e849504bf98ca356d240219adb8a57af9adebe0b417ab9c7e26b7f0d0695613855fe3a0a103fd48186795349f7f2db39d616455a7e58c8f22cbbab3d26540f7401aa0008a31512fe36f58563a8f61307b422078a6bd452e9193af56b38c0179af", 0x84}, {&(0x7f0000752000)="c6465ca44022a119a42e8263a61bc7a3c54041d150d84844ead92caba5c7", 0x1e}, {&(0x7f000044a000-0x23)="40e7b5d07fac05099c66b0d29ee13e2724a5b7ba27ed1adb930b3981b4cfde919b85ee", 0x23}], 0x6, &(0x7f000001e000)={0xd0, 0x13f, 0x100000000, "79b1153febee5cc25e6fd8e6b5907d53720384ce236c298594aeadfdd2c74e3957b6585648d38d7e250439d7058bc2e1ed1ee29fcfea02862900873c2123fcc3d0134d1821ce863ef11e28c8b21744d86c0125f8c196ee4aecca39ff8bdcc56237d63888c44405135b9f5f31a45a1c963337905b113b96466b0527c6c24071ceef04dda82120c7e3aaf3b3dd372f52117932a34b417fdf7d535f6e720e26f88d719363030689cc217a4399e4b2713b9e819a69581457b0ff48bf69d4f5"}, 0xd0, 0x800}], 0x3, 0x4004) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/01 18:12:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000dbd000)="220000001900070400943300090004000a01020000c600800000000006001580a427", 0x22) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00004b6000-0x8)={0x0, 0x8000}, &(0x7f00005a6000)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000c15000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000059e000)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/01 18:12:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0xf68) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00001c6000)={0x0, 0x0}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000809000-0x4)=0x0, &(0x7f0000fd2000-0x4)=0x4) pipe(&(0x7f0000af5000)={0x0, 0x0}) getpeername$llc(r0, &(0x7f00003db000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000929000-0x4)=0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00005c1000-0x8)={r1, r2}) 2018/01/01 18:12:59 executing program 5: r0 = socket(0x1e, 0x8000a, 0x0) listen(r0, 0x0) accept$unix(r0, &(0x7f0000e83000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b93000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000eba000-0x8)={0x81, 0x81, 0x100000001, 0xe800000000000000}, 0x8) 2018/01/01 18:12:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x3, ""}], 0x10, 0x0}, 0x0) [ 273.019955] netlink: 'syz-executor0': attribute type 11 has an invalid length. 2018/01/01 18:12:59 executing program 5: mmap(&(0x7f0000000000/0xdf8000)=nil, 0xdf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000461000)=0x2, 0x4) mmap(&(0x7f0000df8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000df8000)={0x0, 0x0}) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00007ef000-0x4)=0x800000, 0x4) sendto$inet(r0, &(0x7f0000821000)="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", 0x1000, 0x5, 0x0, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000dfa000-0x10)={r1, &(0x7f0000dfa000-0x41)="e4f7df148ca990e75d876b60b9306613d1cac7bda597532bf22b0284841f96aa9caf6e5514828fe7e6edd80ed5cf6385d1cde293b787ac0e1b155e9d1c72fd8c0e"}, 0x10) [ 273.072696] netlink: 'syz-executor0': attribute type 11 has an invalid length. 2018/01/01 18:12:59 executing program 0: mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000d1f000)=""/0, 0x0, 0x0, &(0x7f0000d1f000)={0x3, {"507aa76fb9a3da"}, 0x0}, 0x10) r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f0000c5b000-0x3)="8d09f7", 0x3) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d23000-0x4)=0x0, &(0x7f0000d22000)=0x4) getsockopt$bt_hci(r0, 0x0, 0x43, &(0x7f0000d1f000-0x15)=""/30, &(0x7f0000d1c000)=0x1e) 2018/01/01 18:12:59 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, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x852b, 0xfffd, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000931000-0x10)=[{&(0x7f0000e15000-0x1000)='n', 0xffffffffffffff03}], 0x10000000000000ba) writev(r0, &(0x7f0000dfe000)=[{&(0x7f0000298000)="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", 0x15e}], 0x1) sendto$inet(r0, &(0x7f0000879000)="58c3ade87ec1e148e9c73eed48d73ca804d0c1525bc738f9d169338d28c30e47bc03cfeca09bc7f0359765d4f25e65c5909dae85f41f5b60485cb7d4f19421a80d895788a8755248870c6038ffe184b12d9bc9c698085b8cc818e300610d70839aafcafc6ee7003064cb7bf2e343f3a0062d50ef52193a094623e10979bd0e4f56c8411b34d241a7c4453cb4e49d6a6bfd65d9830f08baf894aa086e2beefc21e0af4485865ad8f6c9f8b71fd4bbb1d10803b458e86cbc078f5699", 0xbb, 0x1, &(0x7f0000a8c000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/01 18:12:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0x3de}, 0x10) syz_emit_ethernet(0x52, &(0x7f0000e05000-0xca)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x1c, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x84, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) socketpair(0x7, 0x806, 0xf6, &(0x7f000047e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000363000)={0x0, @in6={{0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7b6, 0xd7, 0xa4fb, 0x1}, &(0x7f0000263000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00006db000-0x8)={r1, 0x6}, &(0x7f0000dea000)=0x8) 2018/01/01 18:12:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x4000000400000003, 0x0) bind$bt_rfcomm(r0, &(0x7f0000b0b000)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) socketpair(0x11, 0x80807, 0x4, &(0x7f0000f45000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000139000-0x20)={0x3, 0x0, 0x2, 0x1}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000992000)={r2, 0x7fffffff}) 2018/01/01 18:12:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket(0xa, 0x5, 0xfa6b) bind(r0, &(0x7f0000577000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000018b000)={0xa562}, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000f5c000-0x4)=0x0, &(0x7f0000f5b000)=0x4) 2018/01/01 18:12:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400001000003, 0x33ba9c1b) pwrite64(r0, &(0x7f00005e8000-0x73)="b1a715f78e83f4dbef5cbcfc7553939b7cee684e64913cef2d82bfebfe9965ee500e5eae55f1a12ac7fd86b1717647e7d9441de20b137126d1fc15f65a71dfc4e0353e9631ebf6ffaa5649802d324a35a15c38cf1f3b7d85fb639b670d0dbcae834b64700643f84c5a0c4c811d53cab3da4867", 0x73, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000412000-0xe8)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b19000-0x4)=0xe8) getpeername$inet(r0, &(0x7f0000398000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000073f000-0x4)=0x10) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f00003bd000)=0xecbf, 0x4) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f00006d8000)="d331a735a0c53be1f71c12184ddea91178c1c4e20450b810de94c588f31260a5bdfe07cf5a93bd7b54bec0f4c0276b589994f5421f3b30cd64fc0dcf1f6bb1ff3e389f8fdad6a207063f795516011425457a4bc8c054c58d537e48d1b0fecf05f335b51dab2976f82007a9", 0x6b) 2018/01/01 18:12:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f000098f000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc) connect$netlink(r0, &(0x7f00004b1000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) r1 = accept4(r0, &(0x7f0000b49000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000919000)=0x14, 0x800) r2 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000afa000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000653000)=0xe8) r4 = getgid() r5 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000019b000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a2b000-0x2)=0xe8) r7 = getgid() sendmsg$unix(r1, &(0x7f00001e6000)={&(0x7f00002dc000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00004e4000-0x30)=[{&(0x7f0000ec3000-0xa0)="fb75878986956b2918f5aba36fef3d44cedc4d20357b6b3b243da0614745621ecdb5efcbb661e8c0ee934f72b2a5cd97077a1927588a0a98f22fbe6c96e3c1b6ac31e98d0c4e0ff93b0ae6fb7de85f833193b66640720de4a21428c6ac37bdd5870bef58cc5ce3aa4dde03168cc98e9f2c553c889b7e3b10d84f4a5759dfbfd67eb127094504ea95867ef8e9da21debeecf0f5f0bb1c84941aa4bcd5992eb0c5", 0xa0}, {&(0x7f0000b21000)="eb71cbdfe467f373717018896e53814714b153cdedc9ce167ff552450b265dcc4257a467d7582693425f23dbf1d4db67a96586b249589edca500", 0x3a}, {&(0x7f0000257000)="5bd731712a578e6b490d727abdb3768192ab0eaf", 0x14}], 0x3, &(0x7f0000e66000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x98, 0x80}, 0x41) getsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f0000622000)=""/22, &(0x7f0000776000)=0x16) getgid() bind$netlink(r0, &(0x7f0000315000-0xc)={0x10, 0x0, 0x0, 0x800042}, 0xc) 2018/01/01 18:12:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00007b3000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000064c000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a17000)=0x9, 0x4) syz_emit_ethernet(0x36, &(0x7f00006ed000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00000007ff8d", [], {{0x86dd, @x25={0x0, 0x0, 0x800000000, "701b86325155cb19f518ed1d000000ebf626b00e971cd0527db8052383c22e6ee4e8720152"}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000019000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00005d9000-0x4)=0x0, &(0x7f00000c4000-0x4)=0x4) socketpair(0x19, 0x6, 0x81, &(0x7f0000b16000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000001e000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x401, 0x6f13, 0x0}, &(0x7f0000b73000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000d72000-0x98)={r3, @in={{0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4}, &(0x7f0000dec000)=0x98) 2018/01/01 18:12:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000335000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000f3c000)=[{0x0, 0x0, &(0x7f0000f3e000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/01 18:12:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000941000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fb8000)=0x1c) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000165000-0x4)=0x0, &(0x7f0000a55000-0x4)=0x4) pipe(&(0x7f0000845000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000006b000-0x1)={0x0}, &(0x7f00009ad000-0x4)=0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000965000)={&(0x7f0000a74000)='./file0\x00', r1}, 0xc) syz_emit_ethernet(0x4a, &(0x7f000028e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x14, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/01 18:12:59 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f00009ee000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000ab0000-0x4)=0x6, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x2, 0x800240}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000372000)={@common='lo\x00', @ifru_ivalue=0x0}) 2018/01/01 18:12:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x8cb000)=nil, 0x8cb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) connect$unix(r1, &(0x7f00008c8000)=@file={0x1, '//file0\x00'}, 0xa) bind$inet(r0, &(0x7f000098a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f0000b3d000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000905000)="", 0xd0, 0x14, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x200000000114, 0x2715, &(0x7f0000002000-0x1000)=""/0, &(0x7f0000000000)=0x0) 2018/01/01 18:12:59 executing program 6: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f89000-0xb9)="0c6ea881c1af4c71744161cc3411a94467106f44998d35f8da681ffa06aca41d2fe229bd7a9d8bd0571f439512dda17ee281c0a98b507f7673073559191b54c39227124421e1bebddda2657e8ded4591c643693a47958d668f468d038e4ede148aadd5e5913c4f7113cc37f5db5b250524ade68d0af747ae87cabdbef1be67d7146719eea8c4361ec8228bbc7d24a8f216d4b887ff2557a1f6ef11981546764025e4108c59dbb4f7abc46d875c0820b1491466679da9f907e1", 0xb9) pipe(&(0x7f0000f87000)={0x0, 0x0}) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f0000f88000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f87000)=0x48) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f86000)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00005f1000-0x90)={0xd7, {{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) 2018/01/01 18:12:59 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/01 18:12:59 executing program 7: mmap(&(0x7f0000000000/0xb6e000)=nil, 0xb6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000835000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000760000-0x160)={{{{0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8000, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7fff, 0x2000006c9, 0x4f927e5, "b137a84d2b7ab83b7774b2ab7aa2118d39bc4fa8fd7bcef5a0c66e06d6dd65806d5352bba4358486dc0587abc320f1fc5977763c651f43e38565498f535dc74e110e7dcedaac61614596711855a2017e"}, 0x160) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000029e000-0x38)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f0000ae4000)=@delpolicy={0x181, 0x400000021, 0xdab3c3fcdff443a3, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 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}]}, @policy_type={0xc, 0x10, {0xf, 0x0, 0x0}}, @user_kmaddress={0x2c, 0x13, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b70000-0x8)={0x0, 0x0}) connect$unix(r0, &(0x7f0000b6f000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/01 18:12:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003e3000-0x1c)={0x8, 0x4, 0x4, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r1 = accept$inet6(r0, &(0x7f0000a7b000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000291000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00007c2000)={0x0, 0x5, 0x30}, &(0x7f0000a5a000)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000b91000)={r2, 0x1}, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aec000-0x10)={r0, &(0x7f0000bd3000-0x1000)=""}, 0x10) 2018/01/01 18:12:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f00002e1000+0x4cc)=0x0, &(0x7f000069f000)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000225000)=[{{&(0x7f0000ffe000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000816000)=[], 0x0, &(0x7f000040f000-0xd0)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000ffe000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000acc000)=[], 0x0, &(0x7f0000493000-0x1238)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) socketpair$inet(0x2, 0x5, 0x0, &(0x7f0000718000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000eb4000)=0x0) 2018/01/01 18:12:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00001f1000-0x40)=[{&(0x7f0000fd3000)="539bd0af298d1a427faac209694f44899f7293c8acef0eea7cc2aac2218e024855316efc323eabcf3789db648c8f331639c7e7148bce18cd1ff8b54f808d1b231a61cb59fe7e44e398ed8a9cba66c7aa88c409fb5b78348d0d2c9588f930264c5b781125186002b387237af957", 0xffffffffffffff61}, {&(0x7f00008c5000-0x2b)="ba7ceba327062170881af1e2f63fbf381921ce28c409f7d3580cffa8422f91848b4efc177d8eb4db0e700c", 0xfffffffffffffe61}, {&(0x7f0000a15000-0xbf)="b71c0050129beb459da205023ac79ed7227d309ab9398c34b60c0436a66b22cc4129e36df910a4f3866e055364743261fdadd1bf3b06d5526355439cdd55bdb5baf87fd731578014c501e5f5ec835736015ebf2639e9ce469abfb96e64625f237d84955724a86043bb195d3520731ad21df3e2f40f19f3b0233fc82d1a5d245eca93b34b5e0cd007c48b32607a9d524aa3b2cf1bd60318220b4a4bf4e4543c86ce6a97da8d48ca31a762f32fc411f1ace17639cd16ae8a2f047da0c2148f3f", 0x0}, {&(0x7f0000e64000)="", 0x8b}], 0x151) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) 2018/01/01 18:12:59 executing program 3: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000b24000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) r0 = socket(0x11, 0x80a, 0x1ff) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7b000)="bd5f5534a8b8e45c61efdb476b215d1b5ec954dfa6f213770f3e8eda4b261decaddfbb8fd0693a2217d5925ffe7058b88ddb3d49c034326bd023dc262f8545b828f9216e5922e9015544ba8258de43bc3075c10c59566ca803cd2e3eef78947f0403a96c62e1034ec1abec2cd9ff4abec61fe320070ecf91a62e57a0a76ed3661a49c75c314e06f90f29027bf4add7fc456d0217cc4db1b426bc7b312b20890f55643bb6abb61a88215ff86ec029778893e78f6843e9343c8959795ad25988bae509270d198b2fa20903b54c62ef3dcf7faebe3b2cfba9fbb0571b42f750f681115981cf6f5e2d", 0xe7) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f7d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000605000-0x10)={0x6, &(0x7f0000f7d000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) bind$alg(0xffffffffffffffff, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x1, 0x0, 'sha256-ssse3\x00'}, 0xffffffffffffffad) 2018/01/01 18:12:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00002fc000-0x2f)="24000000100001800000e30300de01170305010006e00b00000000000020000000000600", 0x24) r1 = accept4$packet(r0, &(0x7f0000a46000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000aac000)=0x14, 0x0) setsockopt(r1, 0x8, 0x0, &(0x7f0000c0d000-0xd5)="2ae18c7af0c58963feaa05ded68b9487759aa8f91ed9672dc07b7e61fb99e7f41e935dd58ab5490229b3bd4083e24d91ebad364448ba1e1aed43b753a042996140e7b6b1bc7a8b429ceea21eb62d0b690c6cdf461baadb5197a538539a6a31800097e5289d7a70de8592190b5ff47be414c9e9dadbfc3cfa9d07e52e4ebd7f30d1b1df26a0185a279c12125cd8d93133aa3286542b41e39712f151687506216084b3cef1dfa5d8fb115add938a939da4b69e788cd188ec9e56f65bf3ea6e68edebb7f41b91d98ff06b182604085d965399dac157b2", 0xd5) 2018/01/01 18:12:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00003f4000-0x10)={0xa, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000000)={r1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000687000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001e7000-0x4)=0x20) 2018/01/01 18:12:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000f56000-0x118)="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", 0x118) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f000040b000)={0x8, {{0xa, 0x2, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00008c4000-0x16)={0x9, [0x1d25, 0x101, 0x2, 0xffffffffffffff2a, 0x44, 0x1, 0x0, 0x4, 0xfffffffffffffb4f]}, &(0x7f0000caf000-0x4)=0x16) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000738000-0xf5)=""/245, &(0x7f0000831000-0x4)=0xf5) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/01 18:12:59 executing program 2: mmap(&(0x7f0000000000/0xaf8000)=nil, 0xaf8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000af8000)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f000073d000-0xc)=@file={0x100000004000001, "e91f7189591e9233614b"}, 0xc) r4 = socket$unix(0x1, 0x5, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b2f"}, 0xd) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f0000af8000)=[{0x0, 0x0, &(0x7f0000826000)=[{&(0x7f00000e5000-0x77)="3613fec8e96dede14389f4f82ee13d4bab4f3ca7b7147f07dd30cff43b6e2b000e190b1a4cc71042efa064c48d6ae8f0b8e6b64803ab72be5fc7932010d219a9e8ce46e5b367b5327a001f728041e20507ea802ff7662e6d364ac29bbbcbe934a0c0051e3917ca63b012a6ebd405290dea7679450e6de1", 0x77}], 0x1, &(0x7f0000af3000-0x18)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/01 18:12:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005ce000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000eec000-0x3)=r1, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00003bd000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(twofish-asm))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000091a000)="", 0x0) 2018/01/01 18:12:59 executing program 0: r0 = socket$inet6_sctp(0xa, 0x10000000001, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000807000-0x6)={0x0, 0x0}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00001a3000)={0x0, 0x1}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000000000)=0x58, 0x800) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x100}, 0x98) 2018/01/01 18:12:59 executing program 5: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000709000-0x7)=""/8, &(0x7f0000a35000-0x4)=0x8) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000aa8000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00002ac000-0x4)=r1) mmap(&(0x7f000045c000/0x1000)=nil, 0x1000, 0x2000000, 0x1010, r0, 0x0) 2018/01/01 18:12:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fc4000)={0x1, &(0x7f00002a3000)=[{0x2, 0x0, 0x0, 0x1ff}]}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000b41000)=0x1, 0x4) 2018/01/01 18:12:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d34000)={0x26, "68617368000000000000000200", 0x0, 0x4000000000, 'hmac(sha256)\x00'}, 0x3b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000377000-0xa2)="2a65e7fe980b54fc9869159febfa2822a5e04ca11dc3b89de67d591e0136d79cd89a834afeab4a83af5dc042d94133b4a22012c5531365fb36a61484d01b177465", 0x41) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000009000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00006cb000-0x10)={0x0, 0x40, 0x4, 0x7}, &(0x7f0000acd000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000be5000-0x10)={r3, 0x1c, &(0x7f0000482000)=[@in6={0xa, 0x3, 0x400, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5a}]}, &(0x7f00005c4000-0x4)=0x10) mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x200000000010001e, &(0x7f0000356000)=0x1, 0x4) setsockopt$sock_void(r4, 0x1, 0x3f, 0x0, 0x0) setsockopt$inet6_int(r4, 0x29, 0x42, &(0x7f000098e000-0x4)=0x6, 0x4) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000919000-0x4)=0x100000001, 0x4) bind$inet6(r4, &(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$inet6(r4, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000566000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006b9000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f24000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x25c9, 0x3, 0x5, 0xa, 0x80, 0x80, 0x33, 0x9, r6}, {0x1000, 0xcb0, 0xabc9, 0x9, 0x9, 0x3ff, 0x7fff, 0x100000000}, {0x7fffffff, 0x5, 0x454, 0x400}, 0x6, 0x5, 0x0, 0x1, 0x3, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x33}, 0x2, @in=@empty=0x0, 0x7, 0x3, 0x0, 0x41, 0x4, 0x2, 0x3}}, 0xe8) getsockname$unix(0xffffffffffffffff, &(0x7f00003ed000)=@abs={0x0, 0x0, 0x0}, &(0x7f00003fe000-0x4)=0x8) 2018/01/01 18:12:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80003, 0x10) write(r0, &(0x7f0000998000-0x28)="240000001b0001e200000000221c00020bff0b080003497ffffffff700001ff916179002", 0x24) r1 = bpf$PROG_LOAD(0x5, &(0x7f00005da000-0x48)={0x8, 0x6, &(0x7f0000b73000-0x30)=@raw=[@alu={0x7, 0x4, 0xd, 0x6, 0xa, 0x40, 0x0}, @ldst={0x0, 0x2, 0x2, 0x7, 0x0, 0x40, 0x1}, @map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000b70000-0xa)='syzkaller\x00', 0x5, 0x3b, &(0x7f00005f7000)=""/59, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000032b000-0x10)={r0, r1, 0x2, 0x3}, 0x10) 2018/01/01 18:12:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) r1 = socket(0x11, 0x100000802, 0x300) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000471000)={@common='irlan0\x00', @ifru_flags=0x1000}) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000fc7000)=0xfffffffffffffffb, 0xfffffffffffffeff) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000154000-0x4)={0x0, 0x3, 0x0}, 0x4) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/01 18:12:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x14, 0x8000000000000004) ioctl$sock_proto_private(r0, 0x89e3, &(0x7f0000589000)="d30cdeb4b95761bf6add0fa1b567926b5014223ae6393cf8fa23511d4b178569d494bb0d134bde6f0e60d05e7eb84e485427351f1e70629bd19ba65a543f9b40f7b5ab9cb7274a5108cdebbc2e766f6fadc60b45f0de8cda265d4e") socket(0x0, 0x807, 0x7) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f00006c7000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000a90000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000ac9000)={@generic="268e49b5c086196934155a86a10a340c", @ifru_flags=0x1}) 2018/01/01 18:12:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00004bb000-0x4)=0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000fdc000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) sendto$inet(r0, &(0x7f0000d1c000-0x77)="c05d110001007f004000d9f50ead466e452357d8000b98709df5e15bcbdcc6602ae8b2dc764bc5da728a1200a908835062f7c5299596c7b77efc0db832ef03554136b688789ea88e1594a49890930d119686c58c6205c4cb7154f29674dac6c3d8c356815afda8065ce226ff4efaaf80dd02397725ef0c", 0x77, 0xc004, &(0x7f0000951000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00008cf000-0x78)={0x800, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, 0x7fff, 0x8, 0x7, 0x3, 0x0, 0x7, 0x101, 0x80000001}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000d30000-0x4)=0x6d4, 0x4) accept$packet(r1, &(0x7f0000928000-0x4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c81000)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00008b9000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000, 0x7, 0x2, 0x500, 0xf3, 0x100000, r2}) pipe(&(0x7f0000399000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000186000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000615000)={r4, 0x7fffc, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00002ce000-0xc)={r4, 0x80000, r6}) bind$inet(r1, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000095e000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_STATS(r7, 0x80f86406, &(0x7f00004df000)=""/195) sendmmsg(r1, &(0x7f0000573000)=[{{&(0x7f000083f000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000550000-0x20)=[], 0x0, &(0x7f0000a16000)=[{0x68, 0x11f, 0x1f, "95a76036a49f169f6c814cf1fe7c0be3b3ee4023e7340faecd099ee423016083c770b223c2ddf2b9044fd1d2c5aa2a293afad1b808f2672a0fb843628e2e15a9d47a111b1222af1705c3a4cc50a3943df2"}, {0xa8, 0x3a, 0x1, "36d1d0027df2f518909a5cc2de71c4341bf74a72433e81f730bba7ac8ba693ddda91c42e90f5fdafbd8dd46260948bb3b9a8c6db730dde000def74a542f062902cce6386975ddbb273b68dd87474e331dddb7a225111ac182cf08cf4ce80de14eb35b7db8450c3175665f9a5a206e86fb89f54ea9f722a286a13c75aa287f406efc7132b1df27e3327c72c685197a37f7203c9e9f0c2"}, {0xe0, 0x10e, 0x80000001, "9e1413d21cb26194ed555ee3983bef400a82f0ad33fce5615d0417204d1570430df7d6be0b2e6b251da9a588be3e03f4caa13434e35b32bb7cde628b13465b6cf60bbe66df3e0afbe8a4a3b2b69d525e352a812288b05abb9f0b0c3adfbd6f090c4282f04fe588872b36741cbb7413db7bc9e30da83d78abbafb517d35cfdd6f9636f24a5f8d9810d1123b65a60911e1456d733f6044e32f3435353503c226867b55d482ec81ab639f5a451a22caa986ca1aaa29aa9de1a26927cdca17a38cc738494c9961620c553239"}, {0x68, 0x2c0d6efb98a2eca6, 0x5, "080f0c9943c47aeffd8f83ccc82e70f5e9edadb378960b791069295f0db9b093cc729f7f82ce071ed3c2a41ef97f16bb097b8ff0f626044817dbaa532a06dd2b8893b0166516463ccb84b880e65eefe1ddfcca35fea039"}, {0xc0, 0x10f, 0x8, "75aa721cb475e2724d840e729b360bd30f32015c4e912713e994a4ea03dd9e394f8a5db3cf2b5efe9dffb12a86bf2883be55fad23f788e86d1bcec14f0f5713072ccbc96d9047dbba097153cfe9153c0ccff559d74ffa04e08958899c070ed1c17958a78fc22f3a808983ff6ee42ed507c5705de4c3bf8dacf13ca1bb847d2a18917de7c639fdc51f49aac04bc0fc2b944f9a481dbeb01e60eedff0a77cb44ca1d09b8e1d8cd8f8680c0451c"}, {0x88, 0x102, 0x80000001, "3497c46af6daa72f7de45e93efa4db27384774f0c0bde96c234a594b13f46600e5fa4ee4f630a59743ab956f5d70d43bf07ecfb72fa3ee1d34908139531d4d86fedc206e57f3118659f4a4566dbdf3a728e6384c2f6b156cc074a112c4b458f45576176dff348e23dc6c2000c0c3e573a89cb333b8fdd5"}, {0xd8, 0x114, 0x9, "99eede0a341a34f3256920b2fee960c5a3f714cae4ebaf009f9b97ea663b62c2bcbf9461b6703374aff2877c33000012e7a9758b935827502b26137e2f1bafd990fa67ce6a7811ca9eab37f710eb861ab649d9200d9ea896b729104215f17f5a5065cf1575e7cab80032f0b49fd25821d1c47d8435fdc22ad1622edbcb1c3e7399976205b3906a1239a11311a7a263d23a5b1d3fbfca5d94b02948fdee34befef1e1ce3e0a6ae6940905edc272e1be7da372c1862e42c907fa4f01c8a90e1bc337080a05"}], 0x478, 0x20040000}, 0x1}], 0x1, 0x2000000000000000) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000677000-0x7c)=""/124, &(0x7f0000b47000)=0x7c) [ 273.452936] kasan: CONFIG_KASAN_INLINE enabled [ 273.457634] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 273.465046] general protection fault: 0000 [#1] SMP KASAN [ 273.470572] Dumping ftrace buffer: [ 273.474098] (ftrace buffer empty) [ 273.477798] Modules linked in: [ 273.480974] CPU: 1 PID: 12056 Comm: syz-executor2 Not tainted 4.15.0-rc5+ #171 [ 273.488305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 273.497635] RIP: 0010:page_mapping+0xa4/0x530 [ 273.502098] RSP: 0018:ffff8801c5a0f1f0 EFLAGS: 00010202 [ 273.507429] RAX: 0000000000000004 RBX: 1ffff10038b41e3f RCX: ffffffff8195a9bd [ 273.514670] RDX: 0000000000000497 RSI: ffffc90001f1f000 RDI: 0000000000000000 [ 273.521910] RBP: ffff8801c5a0f340 R08: ffffed0037c30a8a R09: ffff8801be185430 [ 273.529151] R10: ffff8801d0be5a78 R11: ffffed0037c30a89 R12: 0000000000000000 [ 273.536392] R13: ffff8801c5a0f318 R14: dffffc0000000000 R15: 0000000000000020 [ 273.543637] FS: 00007f82f0ef8700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 273.551862] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 273.557715] CR2: 0000000020a16000 CR3: 00000001cd9cd004 CR4: 00000000001606e0 [ 273.564956] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 273.572195] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 273.579531] Call Trace: [ 273.582095] ? kstrndup+0xd0/0xd0 [ 273.585522] ? find_held_lock+0x35/0x1d0 [ 273.589578] ? __rds_conn_create+0xfeb/0x1840 [ 273.594045] ? lock_downgrade+0x980/0x980 [ 273.598166] ? trace_hardirqs_off+0xd/0x10 [ 273.602373] ? _raw_spin_unlock_irqrestore+0xa6/0xba [ 273.607447] set_page_dirty+0xb9/0x5d0 [ 273.611311] ? __writepage+0xc0/0xc0 [ 273.614998] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 273.620000] ? trace_hardirqs_on+0xd/0x10 [ 273.624121] ? __rds_conn_create+0x376/0x1840 [ 273.628598] ? rds_conn_message_info_send+0x30/0x30 [ 273.633587] rds_atomic_free_op+0xc2/0x330 [ 273.637793] ? rds_rdma_free_op+0x500/0x500 [ 273.642086] ? refcount_sub_and_test+0x115/0x1b0 [ 273.646812] ? refcount_inc+0x50/0x50 [ 273.650590] rds_message_put+0x53c/0x6b0 [ 273.654621] ? kfree+0x1f3/0x260 [ 273.657960] ? rds_message_add_rdma_dest_extension+0x170/0x170 [ 273.663903] ? rds_cmsg_rdma_map+0xb0/0xb0 [ 273.668105] ? trace_hardirqs_on+0xd/0x10 [ 273.672223] ? _raw_spin_unlock_bh+0x30/0x40 [ 273.676605] ? __release_sock+0x360/0x360 [ 273.680719] ? lock_sock_nested+0x91/0x110 [ 273.684926] ? rds_conn_create_outgoing+0x3f/0x50 [ 273.689740] rds_sendmsg+0x14fa/0x1f90 [ 273.693605] ? rds_send_drop_to+0x19d0/0x19d0 [ 273.698070] ? find_held_lock+0x35/0x1d0 [ 273.702104] ? sock_has_perm+0x2a4/0x420 [ 273.706145] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 273.711486] ? lock_downgrade+0x980/0x980 [ 273.715605] ? lock_release+0xa40/0xa40 [ 273.719556] ? selinux_socket_sendmsg+0x36/0x40 [ 273.724195] ? security_socket_sendmsg+0x89/0xb0 [ 273.728923] ? rds_send_drop_to+0x19d0/0x19d0 [ 273.733389] sock_sendmsg+0xca/0x110 [ 273.737074] ___sys_sendmsg+0x320/0x8b0 [ 273.741022] ? copy_msghdr_from_user+0x590/0x590 [ 273.745754] ? find_held_lock+0x35/0x1d0 [ 273.749790] ? exit_robust_list+0x240/0x240 [ 273.754081] ? find_held_lock+0x35/0x1d0 [ 273.758115] ? __fget_light+0x297/0x380 [ 273.762060] ? fget_raw+0x20/0x20 [ 273.765484] ? lock_release+0xa40/0xa40 [ 273.769428] ? __lock_is_held+0xb6/0x140 [ 273.773470] __sys_sendmmsg+0x1ee/0x620 [ 273.777413] ? __sys_sendmmsg+0x1ee/0x620 [ 273.781536] ? SyS_sendmsg+0x50/0x50 [ 273.785221] ? security_socket_bind+0x89/0xb0 [ 273.789687] ? fput+0xd2/0x140 [ 273.792851] ? SYSC_bind+0x290/0x410 [ 273.796546] ? SyS_futex+0x269/0x390 [ 273.800231] ? do_futex+0x22a0/0x22a0 [ 273.804008] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 273.808997] SyS_sendmmsg+0x35/0x60 [ 273.812597] entry_SYSCALL_64_fastpath+0x23/0x9a [ 273.817321] RIP: 0033:0x452ac9 [ 273.820480] RSP: 002b:00007f82f0ef7c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000133 [ 273.828156] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 273.835396] RDX: 0000000000000001 RSI: 0000000020573000 RDI: 0000000000000013 [ 273.842633] RBP: 0000000000000009 R08: 0000000000000000 R09: 0000000000000000 [ 273.849874] R10: 2000000000000000 R11: 0000000000000212 R12: 00000000006ee178 [ 273.857113] R13: 00000000ffffffff R14: 00007f82f0ef86d4 R15: 0000000000000000 [ 273.864369] Code: f2 f2 f2 c7 40 14 00 f2 f2 f2 c7 40 18 f2 f2 f2 f2 c7 40 1c 00 f2 f2 f2 c7 40 20 f3 f3 f3 f3 e8 63 61 da ff 4c 89 f8 48 c1 e8 03 <42> 80 3c 30 00 0f 85 3c 04 00 00 4d 8d b5 00 ff ff ff 48 ba 00 [ 273.883467] RIP: page_mapping+0xa4/0x530 RSP: ffff8801c5a0f1f0 [ 273.889556] ---[ end trace f377e93f5c2a2295 ]--- [ 273.895071] Kernel panic - not syncing: Fatal exception [ 273.900874] Dumping ftrace buffer: [ 273.904384] (ftrace buffer empty) [ 273.908060] Kernel Offset: disabled [ 273.911654] Rebooting in 86400 seconds..