15000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001d0000-0x20)={@generic="bd3cadef0d72e38d18690a92f2540307", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fee000)={r0}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r1, &(0x7f00004f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fee000)=0x10) 2018/01/13 13:35:31 executing program 2: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f000098b000-0x10)="d105071e2137080eaa0508d6a6054007", 0x10) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x800000000000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c2a000-0x4)={0xffffffffffffffff}) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000d96000)=0x0) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f000073f000)=""/24, &(0x7f0000703000)=0x18) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000b85000)={0x0, 0xab32}, &(0x7f00006d6000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f000079f000-0x4)=r3, 0x4) pread64(r1, &(0x7f000083d000)=""/0, 0x0, 0x0) r4 = socket$inet(0x2, 0x3, 0x2f) getsockopt$inet_buf(r4, 0x0, 0x0, &(0x7f0000311000-0x21)=""/33, &(0x7f0000437000-0x4)=0xfffffffffffffdc3) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000667000)=0x0, &(0x7f0000770000)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000d51000)={@generic="b3144d7652f296556d2d7c67bfa33e48", @ifru_flags=0x2000}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000e01000)={r3, 0x5}, &(0x7f000061c000)=0x6) 2018/01/13 13:35:31 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00007ef000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x3)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000+0x40d)="2f4e2d283c69a2aa9eb127f9982c86d1c5fc48ba2cc440f58d7f64a31f6e7d7c0044c9ba699e7613b8b53d31a568", 0x2e) mmap(&(0x7f0000000000/0x57a000)=nil, 0x57a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000535000-0x434)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x32}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x1, 0x0, 0x20}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 13:35:31 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0xffffffff, &(0x7f0000bd5000-0x8)={0x0, 0x0}) writev(r0, &(0x7f0000fcc000-0x20)=[{&(0x7f00003c3000)="da0a34a3fde867811a6379637c330399c04a83479d3b0be6c64e3ff2dc49e2b9b9981ddada0e5aaeb2eabc1b8f12aea35aec1df55af120c2edd4ed85eb9740441a8f81a37159f5148502915f4149be257d9467e14457dc98c2126f2bfbd401eb088829b812e1fa9d192ff2c0d7b71ad9d0f83745a944d988b3234dc76c36f06ec52c877edba8149e9a7a998c7ee4e7c17643791b4d276e01834f80ec4bc6d5116eedbcc61d375a229d70b6ea2a6aec7e0f8f7fa836f88db6cbd4ca05c4c02530ac8b4ff080d42903d30423c0", 0xcc}, {&(0x7f00004d5000-0x2a)="3135e5f6174153ae7770f831a744639d42e215459192636c525b5a04151e13c536d61dd684adac167957", 0x2a}], 0x2) r2 = socket(0x10, 0x2, 0xc) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000805000)={{0xa, 0x2, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x7}, {0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x2}, 0x8, [0x1, 0x1, 0x8, 0xce6, 0x6, 0xfc86, 0xae2, 0x400]}, 0x5c) write(r2, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) getpeername$ipx(r0, &(0x7f0000daf000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000953000-0x4)=0x10) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000718000-0x2)=0x1000, &(0x7f0000753000)=0x2) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000154000)=0x0, 0x4) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f000020f000-0xc)={@broadcast=0xffffffff, @rand_addr=0x5, @rand_addr=0x3}, 0xc) write(r2, &(0x7f0000147000)="1f0000000104ff036b000000e9110000780df0000800040000000000000000", 0x1f) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f00008e3000-0x20)={"07d781a2a1c5c82fe33e0f35a621292d", {0x4, 0x4c9, 0x1, "fe5fd2fdc2c5", 0x1, 0x0}}) 2018/01/13 13:35:31 executing program 0: r0 = socket(0x0, 0x4, 0x3e) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000c3b000)=0xc8b1, 0x4) bind$inet(r0, &(0x7f0000810000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000000)={0x7, "64deb7784e34"}) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000000)={@generic="5a0339496da536220aea51669ae13efd", @ifru_addrs=@can={0x1d, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0xb5)={0x0, 0xad, "32d8a31715fb19a2dbae3eeac06ce6deeaa0893a546ed0008081cb738f9b5f7a8efa67b2b328a7fc1342fd6b920493688f2202ba75c5591aa2948c08a4aa62eb9e3bfa6de9e1868bc996a3019145c788cccbe4b220839bc933af07758818678dd1b0287aa8f34f397ba0ba3a8cf244e375c93195b80e75e583802454a96b666675cfb67204cf128eeb2d350f2d536b005858585d6842e8f9f64b8799b777973afe1f56d15412229896ddf33cb6"}, &(0x7f0000002000-0x4)=0xb5) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x2a1, 0x30, 0x0, 0xfeff}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x1, 0xffffffffffffffc1, 0x5, 0x8001, 0x401, 0x80, 0x600, {r2, @in6={{0xa, 0x0, 0x11e, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x451d, 0x1, 0x8, 0x7}}, &(0x7f0000001000+0xef2)=0xb8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={r3, 0x2, 0xff}, 0x8) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0xc547154, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000002000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000004000-0x8)='./file0\x00', r5}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000004000)=""/240, &(0x7f0000005000-0x2)=0xf0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000006000-0x4)=0x6, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000007000-0x8c)={r1, @in6={{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000008000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) 2018/01/13 13:35:31 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000-0x20)={@generic="04d606b26f7d1bd3e8e7f1df9877d296", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x58f000)=nil, 0x58f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000516000-0x170)=@newsa={0x138, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x32}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x2, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 13:35:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) poll(&(0x7f0000c8c000-0x38)=[{r0, 0x0, 0x0}, {r0, 0x70e3, 0x0}, {r0, 0x8, 0x0}, {r0, 0x88, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x1000, 0x0}, {0xffffffffffffff9c, 0x0, 0x0}, {r0, 0x400, 0x0}, {r0, 0x2, 0x0}, {r0, 0x0, 0x0}], 0xa, 0x4) bind$inet6(r0, &(0x7f000002a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d28000-0x8)=@assoc_value={0x0, 0x0}, 0x8) sendto$inet6(r0, &(0x7f0000f80000+0x1d5)="7f", 0x1, 0x0, &(0x7f0000f29000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 13:35:31 executing program 4: socketpair(0x1b, 0x80007, 0x2, &(0x7f0000365000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000643000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xc595, 0x7, 0x9, 0x80, 0x0, 0xfffffffffffffffd, 0x4, 0x8, 0x2, 0x80, 0x8, 0x6, 0x0, 0x1, 0x2160]}, &(0x7f0000009000)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0x7e)={r1, 0x8efd, 0x76, "c32dff280370253a7562257b8ba243cdd565211af8c421e7c4442bce4bc5c1f0d57b67ff816473ff9a9849e1b7b773b211d6189587677b101c3235e316c1403586ce49451897c7654fc40917bbceec2142e36dbc89b1c9a064870bd10bafbdd212f361086d88088b30659a5f32b6077b70617dab3cad"}, 0x7e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f00001f4000)=""/6, &(0x7f0000a10000)=0x6) 2018/01/13 13:35:31 executing program 2: mmap(&(0x7f0000000000/0xac4000)=nil, 0xac4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet(0x2, 0x803, 0x6) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000ac4000)="29ba4d77a591c5c6e80220a9b24860cbced8aeff7747a926bd56ed2760d8225ec67b5bc361ec5c65e5493de8029b758a8033", 0x32, 0x4000000, &(0x7f0000ac5000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet6(r0, &(0x7f00002cc000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000529000-0x6)={0x0, 0x100000001}, &(0x7f000011b000-0x4)=0x6) mmap(&(0x7f0000ac5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000ac6000)={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00001fc000-0x8)={r2, 0x80000000}, &(0x7f0000ac5000)=0x8) getsockopt$sock_buf(r0, 0x1, 0x20000001c, &(0x7f0000ac0000-0x93)=""/147, &(0x7f0000abc000-0x4)=0x93) 2018/01/13 13:35:31 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x8, 0xb4ad, 0x400, 0xfffffffffffffff7}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000)={r1, 0xc5, "d9e5bc4b4a00212729d21b5126470e31083462faaa1d47dda5f8ea8f4a3c856577f9db492ac54858c01554225aaa966c71cba573c6b4f9e866dea1c4a479e5bceaf566586d55ff9a58a5998ba7212efd325d23ee9339f555769accc636bee9208f11f62ea3f70de1fe553855bc6dd1e1cd52c5751f0ec1798b0b9aadf47619d52effade17d02c3ef9df5d9e0f83b855c4085c1076c67b216b3f9fda6c14044bf8b33a22c834917e747e24407b6b17537e87ff4d1e2191c34d0a6d913746563dae1ae6105dd"}, &(0x7f0000002000-0x4)=0xcd) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x7ff}, 0x4) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7b000)=nil, 0x7b000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000097e000-0xa6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[]}}, "de19ea15f2811f87"}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000046e000-0x4)=r2) 2018/01/13 13:35:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x80f, 0x1) accept$alg(r0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) accept4(0xffffffffffffffff, &(0x7f0000ca6000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000c01000)=0x60, 0x0) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00005d1000-0x8)={0x0, 0x0}, &(0x7f0000bbd000)=0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000700000)=0x100, 0x4) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r1, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)="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", 0xb34}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x11) 2018/01/13 13:35:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000231000)={0x0, 0x0}) getsockopt$inet6_tcp_int(r2, 0x6, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000fac000-0x4)=0x4) socket(0xf, 0x800, 0x5) r3 = accept(r0, &(0x7f00002a9000-0x10)=@ethernet={0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ece000-0x4)=0x10) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000b83000-0xc)={{0x80, 0x3d65, 0xef5, 0x7, 0x4, 0x7fffffff}, 0x4}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f000082c000-0x7)="00004f02", 0x4) recvmsg(r1, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000efe000-0x10)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00002b7000-0x46)=""/70, 0x46, 0x0}, 0x0) [ 44.536202] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 44.550215] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 44.560195] sctp: [Deprecated]: syz-executor6 (pid 8164) Use of struct sctp_assoc_value in delayed_ack socket option. [ 44.560195] Use struct sctp_sack_info instead 2018/01/13 13:35:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x65a8, &(0x7f00005af000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000cb1000)={0x0, 0x4660, 0x3, 0x80, 0x3, 0x3000, 0x7fff, 0x5, {0x0, @in6={{0xa, 0x3, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x4, 0x5, 0x6, 0x7}}, &(0x7f0000de9000)=0xb8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005b3000-0x8)=@assoc_value={0x0, 0x61}, &(0x7f0000a34000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000647000-0xb8)={r2, 0x2, 0x200, 0x5, 0x0, 0x0, 0x7fff, 0x0, {r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x3, 0xfffffffffffffffe, 0x0, 0x5}}, &(0x7f00003be000-0x4)=0xb8) r4 = accept4(0xffffffffffffff9c, &(0x7f000076b000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000d59000)=0x58, 0x80000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000072000)=0x0, &(0x7f0000918000)=0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000a55000-0xe)={0x5, [0x7, 0x400, 0x0, 0x9, 0x5]}, &(0x7f0000fc2000)=0xe) r5 = socket(0x2, 0x3, 0x40000000040) setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1, &(0x7f0000055000)=0x2, 0x4) sendmmsg$nfc_llcp(r5, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x0}, 0x60, &(0x7f0000238000)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) recvmsg(r5, &(0x7f0000d50000-0x38)={&(0x7f0000107000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000103000)=[], 0x0, &(0x7f00000f9000)=""/229, 0xe5, 0x0}, 0x102) recvmsg(r5, &(0x7f00003c9000-0x38)={&(0x7f00006b2000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000056a000)=[], 0x0, &(0x7f0000f10000-0xfa)=""/250, 0xfa, 0x0}, 0x0) getsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f0000cc8000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000371000)=0x14) 2018/01/13 13:35:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0", 0x4) r1 = accept4(r0, &(0x7f0000bab000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000c1a000-0x4)=0xe, 0x800) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f000074c000)=0x5) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000e2a000-0x38)={0x0, 0x0, &(0x7f0000351000-0x10)=[], 0x0, &(0x7f00003f8000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000fc2000-0x38)={&(0x7f00004d1000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f0000cbc000-0x46)=""/70, 0x46, 0x0}, 0x0) [ 44.607751] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 44.639285] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/13 13:35:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x2, 0xb) write(r0, &(0x7f0000a03000)="130000001000ffddbf00f4a0180f050000230a009d000000030aafa714000000000000000200000000000000000000000000983ae3820000000003a1b4b88e08000000000000000004f200aa09b1267c3d0f145e77e150da8ed7d56ca466a47bd871a5cd5db27dd20000000800eca41bbce9093d468612f0267214ff9b000000065bf12930d837b9cb3452b6c4e2387d886979e4ebd309619398e9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8b1", 0xb1) 2018/01/13 13:35:31 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x9, &(0x7f00007a9000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00001f1000-0xc)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f00005d1000)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00004a8000-0x48)={0x9, 0x4, &(0x7f000059d000-0x9)=@raw=[@jmp={0x5, 0x8000, 0x0, 0xf, 0x7, 0xfffffffc, 0xfffffffffffffffd}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f00004f8000)='GPL\x00', 0x2, 0x83, &(0x7f000082d000)=""/131, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000e0f000-0xc)={0x0, @multicast2=0x0, @rand_addr=0x0}, &(0x7f0000402000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00007df000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005e0000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007d1000-0xe8)={{{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x0, 0x1, 0x6, 0x0, 0xa0, 0xa0, 0x9e, r2, r3}, {0x4, 0x1, 0x1ff, 0x6, 0x5, 0x2, 0x0, 0x7}, {0xffffffff, 0x6b9, 0x81, 0x0}, 0x80, 0x8, 0x1, 0x0, 0x2, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x32}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x3, 0x3, 0x7, 0x100000001, 0x3f, 0x1}}, 0xe8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a85000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f0000077000)='c', 0x1) write(r5, &(0x7f000061e000-0x6f)="10", 0x1) recvmsg(r4, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000011d000)=[{&(0x7f0000513000-0x16)=""/22, 0x16}, {&(0x7f0000395000)=""/78, 0x9}, {&(0x7f00006fc000)=""/109, 0x6d}, {&(0x7f0000515000-0xcf)=""/207, 0xcf}, {&(0x7f0000360000-0x86)=""/134, 0x86}], 0x5, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x1ffe) 2018/01/13 13:35:31 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x40000000000005, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00002e0000-0x4)=0x3, 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00002ee000-0x5c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00005c6000)=0x0, 0x4) getsockname$inet6(r0, &(0x7f00001e0000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000031d000)=0x1c) [ 44.644667] sctp: [Deprecated]: syz-executor6 (pid 8198) Use of struct sctp_assoc_value in delayed_ack socket option. [ 44.644667] Use struct sctp_sack_info instead 2018/01/13 13:35:31 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x401, &(0x7f0000001000-0x6)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002000-0x10)={0x159, 0x800d, 0x0, 0x7fffffff, 0x0}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x5, 0x10}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001000-0xb8)={r3, 0x5, 0x1f, 0x2, 0x6000, 0x2400, 0x7f, 0xff, {r4, @in6={{0xa, 0x2, 0x2ffb, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x100000001, 0x101, 0xffffffffffffff01, 0x400}}, &(0x7f0000001000)=0xb8) getsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x0, &(0x7f0000147000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r5, 0x0, 0xf, &(0x7f0000975000)=0x0, &(0x7f00004e0000-0x4)=0x4) 2018/01/13 13:35:31 executing program 6: socketpair(0x10, 0x2, 0x40, &(0x7f0000a6a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000001000-0xc)={{0x4, 0x2, 0x80, 0x7ad, 0x8000, 0x7ff}, 0x6}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000002000-0x4)=0x2, &(0x7f0000001000-0x4)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000001000)=0xe8, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000003000)={@generic="a5b0ccbc0f3291053296bf7438d558b0", @ifru_flags=0x100}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000)={0x0, 0x8}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000005000)={r2, 0x8, 0x6, [0x2, 0x7fffffff, 0x20, 0x200, 0x3, 0x1]}, 0x14) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000005000)={@common='ip6tnl0\x00', @ifru_flags=0x8000}) setsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000006000-0xb2)="cf82bb3c37903bb05d3afa11dc570a31580dd105b138da265ca774d157d8c24b57bbdeef5db48f3de9f8b67753f9c7d98150c6ef526cb033798353fc1a258aad58191b5a9ba6b0c89448c98090e6e3e3cbe1b3446ac09395cd41bc316ea2bcc32fa85ba776138022189733225815b33b5378f767e272c339d8635f480fcaff042c41c76685c0dba2db64a6802a35abab360da891a11afb8b55b0516e28af1cd56fb6773501ce4575b844b80359a968073024", 0xb2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000006000)=""/152, &(0x7f0000006000)=0x98) r3 = socket$nl_generic(0x10, 0x3, 0x10) bind$netrom(r0, &(0x7f0000002000)=@ax25={0x3, {"232785839e7d16"}, 0x4}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000008000-0xc)={&(0x7f0000006000)='./file0\x00', r0}, 0xc) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4, 0x12, r3, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000008000)=0x80000001, 0x4) socket$inet6(0xa, 0x80b, 0x7) 2018/01/13 13:35:31 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006b8000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000c6b000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f000059f000)={0x80000001, "35cd87f47285"}) sendmsg$alg(r1, &(0x7f00006fa000)={0x0, 0x0, &(0x7f0000c1b000)=[{&(0x7f0000c49000)="07e4cec3a902f676eee4c3094134c90aa9a6c2bb9f536dc8a5cb10a224983cf2d25e379df97ec0dca4e450ccb9c1de69821c66f5b4186b3dcd5569e611d5b0ab9926c1b3db8c26849cfa11b7f3da2b99f8c16ecb61aa7e138bcc47b721acafb362310558313df0a03bdd29042a13cf87c83d2d4e60b8683ba5dbde75d03515504cd1d957d9b8b3af6f9a5db0a9927a6e639dbd4ffa45189eabecd90f39954c5e2440bf5885fcb59936a54985466dc211fe61c934bd770d60af1e3ade4a6ce9ff", 0xc0}], 0x1, &(0x7f0000f23000)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000ef3000)=[{&(0x7f0000ff4000-0xbb)=""/187, 0xe9}], 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000371000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7e1d20ab, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0x3ab640000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x4c, 0x0, 0x10001, 0x10000}, &(0x7f00005fc000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000b9e000)=@assoc_value={r4, 0x5}, 0x8) 2018/01/13 13:35:31 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0xa, 0x3, 0x84) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000b7e000-0x8)={0x0, 0x0}) accept4$ipx(r2, &(0x7f0000ef9000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e83000)=0x10, 0x80000) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r3 = socket(0x1f, 0x80000, 0x1) accept$llc(r3, &(0x7f0000c11000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005b7000-0x4)=0x10) shutdown(r0, 0x0) 2018/01/13 13:35:31 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000852000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000946000)=[{0x8, 0x80}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000323000)={r0}) recvfrom$llc(r1, &(0x7f000033d000)=""/46, 0x2e, 0x10000, &(0x7f0000102000)={0x1a, 0x11, 0xce, 0x6, 0x4, 0xba, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0]}, 0x10) 2018/01/13 13:35:31 executing program 5: mmap(&(0x7f0000000000/0x57a000)=nil, 0x57a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000577000)={&(0x7f0000535000-0x434)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x32}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x1, 0x0, 0x20}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x100000) 2018/01/13 13:35:31 executing program 7: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ea1000-0x28)={@common='gre0\x00', &(0x7f000004a000)=@ethtool_ringparam={0x11, 0x8, 0xb17, 0x8, 0x50, 0xff, 0x5, 0x100000001, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 2018/01/13 13:35:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000a1f000-0x1c)={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) readv(r0, &(0x7f0000a57000)=[{&(0x7f0000125000-0xaf)=""/175, 0xaf}], 0x1) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f000042b000)=0x6, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[{&(0x7f0000df9000+0x381)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688", 0xffffffffffffff92}], 0x10f3, 0x0, 0x0, 0xffffffffffffffff}, 0x0) r2 = accept4(r1, &(0x7f000005c000)=@generic={0x0, ""/126}, &(0x7f0000e5b000-0x4)=0x80, 0x80800) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00004b8000-0x97)="7b540dd5c61683c8226e908ccf788b017aed5a1b439ed42199f01d63854ff88e8c2ba75dab09a74a68b6a06586f4df4e4eaa2097e08afdd7d5e29b122d426e66583dd73e33ecc6581bf18f7a6f52d270b8fae8bab8a27f23c69412d5848b9cd7abdebf4d71501a21f1ef9ca4d5a8bda478737a5ae449cf1e9393e22db6da682ea4e0bc65f306adfc0e1729d151fe5aca387f784df43a31", 0x97) [ 44.815339] audit: type=1400 audit(1515850531.998:56): avc: denied { map } for pid=8235 comm="syz-executor6" path="socket:[17285]" dev="sockfs" ino=17285 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/13 13:35:32 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000005000-0x4)=0xa, 0x4) sendmsg(r0, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000004000)="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", 0xec1}], 0x1, &(0x7f0000001000-0x2a0)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000004000)={@common='ip6gre0\x00', 0x7}) 2018/01/13 13:35:32 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f0000f83000+0x55e)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000dc6000)={0x0, @in={{0x2, 0x2, @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]}}, &(0x7f0000087000)=0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00001c4000)={r2, 0xb5, "666085391460cbb037ee9c3ada865bd8a6c7114a5582d443516714e9d93d05975f6276cce60309dd174d74faf891daf443eaaa79e96572b15368f23f8ae957f84f0fde33d8ede06be0cb225c8308abe1837dba5e187e0e68aa4ca150ef3d92170078ee570c35577e33df3a3673a81e26904864d74caf3a3fd6f99d6979f5de96d5ea993cc2621ee40aa272cc6160fd7f582c22c9fb40b7ef4e43c4b930a2db95a23296b1463741952036cd24ee4e5bbe394b421669"}, &(0x7f00004b4000)=0xbd) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0xfb)={0x0, 0xf3, "44cbb4646bf88f05ca9a55494f36fd71757cb7ec3ba2f9e4ccb9d8060408726fc4400638ebc09cbb5f1dbef7d93892a329456d2b12e81a885a807f7a853161c7354c685b0532a10729a786406dfdfe1dcbdc9b11c6953223b4154657d59e4401dae0208b4418918a7a29bb49a946e68e28c314242ea2f3c53b32a2405f94acfd85a9129b518f1fa654ec74955c98444dff5d9e9dc7e92c2e4e54f84f6e11332d72c168c81ffbc68ff5eb22bbf07774528cb79879190604b43cf5071efaf734719a0ec8ef0945ed0b36869fa0553866e6964458a486eed8454ad644802667f7a3b3125f0b222f042bd647375d84216b00f2129e"}, &(0x7f0000001000-0x4)=0xfb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000000)={r4, 0xffffffffffffffff, 0x3ff}, &(0x7f0000001000-0x4)=0x8) 2018/01/13 13:35:32 executing program 6: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000d17000-0x38)={&(0x7f00007bc000-0xc)={0x10, 0x0, 0x0, 0x20800000}, 0xc, &(0x7f0000d17000-0x10)={&(0x7f000043e000-0xe8)=@get={0xe8, 0x13, 0x102, 0x6, 0x2, {{'ecb-cast5-avx\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0xffffffffffffff00}]}, 0xe8}, 0x1, 0x0, 0x0, 0x4010}, 0x0) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000d16000-0xd5)="01040e00cf1a5e6add13cc8606985375dd436de42e2fd9b499bf531cc31e61ddc05553442058c8978ec63229953ed91638c917ae32c8454ab7af29fb1a54e28666dc6212fbeb71b90802e0c348862df2abe7a0f654c9a6c64fc8b7f4836455851c876df0bcf43367cc7f48572477aa8d2008af8aa5500256e8436825f6d1a7cffb", 0x81) 2018/01/13 13:35:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000dc000-0x4a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [{[], {0x8100, 0xffffffffffff5511, 0x0, 0x8}}], {{0x8000000020086dd, @ipv6={0xfffffffffffffffe, 0x6, "b93904", 0x10, 0x32, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0xf3, 0x0, 0x0, 0x0, 0x0, "a82d66", 0x4, "14f6fc"}, ""}}}}}}, 0x0) pipe(&(0x7f0000ca2000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bd1000-0x4)=0x7fff, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00009d0000-0x8)={0x0, 0x80, 0x80}, &(0x7f000004e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000e10000)=r2, 0x4) 2018/01/13 13:35:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000d7e000)="220000001a000704009433dd0100040080010f0001c6001500fffe3b06000f000027", 0x22) socket$nl_generic(0x10, 0x3, 0x10) 2018/01/13 13:35:32 executing program 4: mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000003000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x1000000000, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[@noop={0x1}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/13 13:35:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000001000-0x24)={@rand_addr=0x1, @rand_addr=0x1f, 0x1, 0x5, [@empty=0x0, @loopback=0x7f000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, 0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) poll(&(0x7f0000006000)=[], 0x5b, 0x0) gettid() mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r2 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000045c000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000f29000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="e1897fdf6cfc", [0x0, 0x0]}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f00001a9000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000fdf000-0x18)={0x0, 0x9, 0x30, 0x2, 0x10001}, &(0x7f00005e5000-0x4)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000f48000-0x4)=r5, 0x4) close(r2) 2018/01/13 13:35:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000c35000)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000e89000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xd9, &(0x7f0000000000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[{0x9100, 0x3, 0xfff, 0x800}], {0x8100, 0x8000, 0x8, 0x80}}], {{0x88db, @ipv4={{0x1f, 0x4, 0x2, 0x4, 0xc3, 0x3, 0x0, 0x0, 0x67, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[@generic={0x45, 0x10, "e438c6e1591a10e31f71a49030fb"}, @rr={0x7, 0xf, 0x400, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @dev={0xac, 0x14, 0x0, 0xf}]}, @noop={0x1}, @cipso={0x86, 0x48, 0x743, [{0x5, 0x12, "b7a4487cc3e733ba782ca55617b9ea88"}, {0x0, 0x5, "2cbfd6"}, {0x0, 0x7, "0c291cdf92"}, {0x0, 0xc, "450675218bc3123be9e6"}, {0x0, 0x4, "95d5"}, {0x7, 0x6, "0ac78dde"}, {0x1, 0xe, "e094df1da3da470e6ed36dfd"}]}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x7, 0x0, {0xe, 0x4, 0x1f, 0x7, 0x1, 0x1, 0x7, 0xffff, 0x5e, 0xfffffffffffffff9, @loopback=0x7f000001, @empty=0x0, {[@ra={0x94, 0x6, 0x2}, @lsrr={0x83, 0x1b, 0xff, [@multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}]}}, "af4a08be1ea87e"}}}}}, &(0x7f0000002000-0x10)={0x0, 0x2, [0x17d, 0xa6]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000003000-0x20)={@common='tunl0\x00', @ifru_flags=0x5a00}) r1 = accept$inet6(r0, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000003000-0x4)=0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f0000004000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x673, 0x2, 0xffffffffffffff83, 0x100, 0x0, 0x0, r2}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000004000-0x4)=0x0) socketpair(0xf, 0x80000, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$unix(r3, &(0x7f0000004000)=@file={0x0, ""/108}, &(0x7f0000003000)=0x6e, 0x80800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000006000-0x8)=@assoc_value={0x0, 0x1f}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000006000-0x105)={r6, 0x10000, 0xfd, "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"}, 0x105) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000006000)={{{@in=@loopback=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) r8 = gettid() r9 = getpid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r3, &(0x7f0000007000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20100641}, 0xc, &(0x7f0000006000)={&(0x7f0000007000-0xe0c)=@newlink={0xe0c, 0x10, 0x300, 0x5, 0x3, {0x0, 0x0, 0x0, 0x0, 0x10, 0x0}, [@IFLA_XDP={0x1a8, 0x2b, [@nested={0x1a4, 0x20, [@generic="8351c3afee5608817b042e09236678f0a3d8a3c98c42ba02da070d325f6a5dbcd25257167c1c46e7eecd88978c40662d34e9d4b436643aea3776600f6076a2fd9a34c1efaa022239fbacfbe0b4b1e68578f0cf6ec12c9277fb610444e53f1ea863cc96", @typed={0x10, 0x19, @u64=0x8}, @generic="59f6dbeca11decaf348bec22dfe67b774391105d04e8b08ea6e3b4d3c3f6495d708dc799b7374b5e6b22c04435ce17811db04c7f59081a1545c5ca4a0fb655d6d558f959c916d9e17b", @generic="480ae59140648ea77c5eaee92eb14ee2f2ba6d88848d4aa96c4462ceae150c0f346e262f1e99fee36b49943d16c11396d2ac7630f200a974faca7dd57ca750586ba55386afd3eead4e2fdaae564269e61153e9e2b9866e576fc8b8d245bc9bbf0e8c444492ad03f462b8cce66d093b9d9cec4a7464183ef0af30f3de4650cf356df1cb95c2b49d50cc9cc4a97359154c7096420aca101a96d1abd3c2b3f8537101ee91eb35390481f820d03cd2cb7e186e7fe0a487624d74939ddc639e7ae8a4960712a4540fe7bd64f9d57ed806ff73e5d2f6ec0d119c", @typed={0xc, 0x22, @str='\x00'}]}]}, @IFLA_LINK_NETNSID={0x8, 0x25, 0xfffffffeffffffff}, @IFLA_LINKMODE={0x8, 0x11, 0x1f}, @IFLA_VF_PORTS={0xc24, 0x18, [{0x56c, 0x1, [@generic="", @generic="1ade724e920f7d9a9b5784d2851a215718ad4a99370dd59824e46eab1ddbd3177c8327f06c6daec86a3fafc8e2cbf889e23228ddd68368b5845547a136df071b6a5196e301fe0f8670901c44019f7ba11485dd8bdc5c147bbe1aac59d301ecf65474289f51c7ef31535b3213f23a72dbe267e0033f9f19781ce58bc2bdecbf5d7fb069708c", @nested={0x280, 0x0, [@typed={0xb4, 0x3e, @binary="f02276a219d564e364d759b0f3e806bab86623174caf01cbd65fcb62a5c634b5c27cbe84d228dd6e3236dbd541d238ba037f945c816a65fa2abb4fd1caf0e6588b7422a79b70368d397da2718006b8dbb713bf5e63a3ced1a61ece394963170d00930949e186eec655f3703e5e417c310a67b51a6937d13aed3f5f3c7e58d791774425f072ca55e304d02a7fb285192934417393ce6a7afa3056eae7b5ca1f5531d966002e2a64aba2775e"}, @typed={0xc, 0x4d, @fd=r4}, @generic="a69957d5e4df69e9e55adb80f6546a5d2696c1ee55e04cc229b881ea1aa8a3571b59be5073be9d059e57550820f1ef77157165ce38111ac8f70c5129d61f93473b1d024c79a39f81b34e85f3dfb68decf2abbf6a03779a9e71a57dc72ba74d4ae9ac99d6a18c280fd6eccf1ff5be67966d58a7ea59e2b8b7df7750b895e7aad0d2c81fb53751f9f42fc45060b1b6ca6028409d60b39bf6db40be6b45", @typed={0x14, 0x3, @str='*W,]ppp0\x00'}, @typed={0xc, 0x54, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x80, @u32=0x3f}, @generic="7834a81fc5f1a25ce378b6fc759f922bc65aa96a66bf5ce7e3e3265d2f540985cc04be8beab09917fd3872d392cf4df77c0f4645e3d60f2a52832fb517f2703c633c6f007c3398a49f0394346c5912394ff7e0058c99669dcf94c3890886bab26e66e76a50deeb531acc4d98da1b538d59bcffd7136d9328b677493a2c89bc09c0e48253c92607649418c84fc03b281e24f4717291741ca0d0ed9bb09bca29fdbf3c02105eab015d9f6ad50c721f063e6d7b74cb36ae3846511a5cee4fc2ac430a7dfc4c265f9c453dcfcd0c94420ba4bd6c7e5a94d0294766fc35e121ba44892f1965311a34f1", @typed={0xc, 0x8a, @uid=r7}]}, @nested={0x260, 0x6c, [@generic="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", @typed={0xc, 0x9, @pid=r8}, @typed={0x10, 0x37, @u64=0x4}, @typed={0xc, 0x59, @ipv4=@dev={0xac, 0x14, 0x0, 0x16}}, @generic="be6b92bc5d6d5e95d4deed80d65985217c5201358f3f190ed0bbd6fc1d29a9f1d36d2ef9152bc6f9e64cb049a1252df26ecced787b1a17accd5eada8f04a6050c62dcc88c63d4c0a0aec57fe34a7404827db89a14bf31228927f4dcc6262a6bb916c651a7556ef", @typed={0xc, 0x50, @fd=r5}, @generic="754fe0bbc1f72deac8e43605d2b7bd214db6562e378bdd063c9b3389358342d7c764e8f7d22630471196a8466aa942fb803bc8a0b5df9ab4a1a4703d5f47642e004499e1c106a99b1664e1536d92c398a0ba41b71b501e87787e054f2d3051b8b03925063cb334bddafe8a79b34f612e3d47440cb08ede92f7ed18b3baf21e96a9df58065e258afd550a1f249321a596ecf3e88fb664459303505e4bf782dda01120ed92ab4c94b1d6427d445308a7f4df71434bf43297f96e38ee", @generic="7ffe61ca266196ef"]}]}, {0x43c, 0x1, [@typed={0xc, 0x90, @pid=r9}, @generic="1dd7f63d0e60190b44b6305e57bdfd38d9f3530ba120181668cd568e45708da809d9e3f89da8a06799ca2df96ec33f215b3ea5d034c976bca74dcb9301", @typed={0x10, 0x31, @u64=0x800}, @generic="52f9df5378d674511cc5cc6fa5e55723b82c63f185bf50e415952d47a7fe518dfd5733aa88015222a8c4643df330e37e444146a0d37c6573d822b5a64e6d8bd21abbbd8917eb018b510172013f19049fa2e680dcbab4dffeb2f2bcf08f18ad8f2a4d42c76560a39f73f72c9033a71a127d56b5eeb89ccfca32c9118dea19373d82", @nested={0x2c8, 0x3a, [@generic="ddb3b18fd5b4395bf6e07c14bc08cff141f8ab7a74a9d03d9c229e1dd22e13be4566a122b4eb199a812f328aa5f56b7ca5a9ddbbf97a4554d3e33f068c1a10b67fd410fe6d69326c1972dcee1285f7ff8018ddbca11e05aaf184f551b03aef5aebdc902c99d658bd7d012724", @typed={0x18, 0x15, @str='tunl0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'}, @generic="66d86dd68841c68c7ee584229eedf17c0b56c21d7f28722b3652bc3d2d82530d69109f4f8356808034c39b795112a8f969bc1319d5ae2d212a35b63602629457", @typed={0x8, 0x79, @void=""}, @generic="ffe2d3b282488397e75f6f48e5e10017825494dd4da65d95ff550dd78e7c430bfe4164a61d9242f414fa87a441ef56a9fa54eb1a5051890cef69656ed40bf5ff2971564a7e2ab46a672c65df37e276a33aec2ca29a9ac6de5aab656c9240791df528fc435d2c69c8658a34445a81058d69bee8efeb886fcd04f5d53dd61b5675c075ea5320cce6f9fd186307155d12dd5dbdd021aa7f65376e6b26c5211d667418e68b417f95219613db601fc46fe3956f3290ebe2d6839e0d05a73c4097e9dd59721c2406e799848ab7be7876a98f129421be90740d6de3b8de5c96212620fbaed0aa697d7cc443bf561ed91f", @generic="70266460e569b089b9ecc8546638be806d01ff3685fa80fb3d0449ba36b10b5b6250ff997ef1ee69ee0a189bacd767bf68676a2a0a944e5ce68c52640a3905455e20ea280b5a8673d8933ec8ebe1c2d30e6d2c0dd0f79ff798c284202b5e23e101b4c358bc7f69cd6f06cf4b5f139d2a82", @generic="5e8b29df8ce9d5b3af5aa5dac1949cf46fee5f10e277088bfa4839a25d34f0", @generic="728905417828829d1fc28f57bf562d8ca99aab8dee18407153f25a717ad8f19bc05de3e8dfd0955eba891336b8ba543dda873835904b395ff013c7fad785575f7b2c7bc8fe2181956acc1c60fe3634bd676d94882527abe2c301ee83344487738d86c175807b9bcb18a5f1ff81e458d868a1d3ecf0f532dc9f"]}, @generic="8bfcf8114d78131e36222fe3782558dad787784b87ffe0c226e7a8272e16b1246e7ec1f01c25bbaa48451effe4d0d007b6ed808b15821f8106a477b2336e01723abfd7387bb1a98fc9412b7f38ec7eac6de336c23921ee5918e1b3b04b23c3d46645a14017512ddf4fb42d602b207f1716ecc6bc20293499c1642ff366a41c253ab987b2e3740a691b497a50f233f6484f41038a"]}, {0x278, 0x1, [@nested={0x274, 0x38, [@generic="a13e81e1f711c6106c26fab6148edf87131573b87a1b09485572110f7cafb2107916e6bd053f126c7aeacd3fec5ad2b0eac30dc62d7f225006d53cd80a2b4206b31e031bb76486f8903b85bdc020bfbea4dfc3edabfcf1e73aa1980140318b7c4000797a6e7b7d340cb56516710f7a29806ed27bb05a7dbb5b77ba18c1d19774ffde6f11cf11b79f3a9d91383ac33870b5e28b2fd4d5041840696b3ffb92a07a70336a45ced4d93e5a25c6bd24a39566d3202988c1359d72e43079eaffa5ee7de2f2deb7bd762537144e93be0cae73c26ee53790a9055b457afc8b941f9487e9422081141907", @generic="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", @generic="99fc6f65f09b3dd7c2ab96973988bc2b747ed0a33936ffc6267e8fbece4bd18a5e866329a2ad0e078ce171c470783c583e8cf77a1c72643de09dd63cdc46674a892c65b860aedd6a6d2fc2c6cc9fc6432bf8325b06637f078b9ae7bad752d36572c5253bd892de046676c2e1419c71e7ad010fa4cf7f2340dfc3a2be7c725d9b0b87c0678fa3a64f094ef4"]}]}]}, @IFLA_LINKMODE={0x8, 0x11, 0x1}, @IFLA_CARRIER={0x8, 0x21, 0x100000001}]}, 0xe0c}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) 2018/01/13 13:35:32 executing program 4: mmap(&(0x7f0000000000/0x7a4000)=nil, 0x7a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) mmap(&(0x7f00007a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00007a5000-0x10)="58ac68d160b52d937a80001017b7a0c9", 0x10) sendmmsg$nfc_llcp(r0, &(0x7f00004ff000-0x150)=[{&(0x7f000079a000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7ed2e5f44f736da98ad226c95cb58240eab5014aeb85a9a283e584eaa1bc9446c1db3c04cbc7837af96f4a7d46c36874ab33479c79b437330c5c92d8d21e3c", 0x0}, 0x60, &(0x7f000079a000-0x60)=[{&(0x7f0000799000)="", 0x0}], 0x1, &(0x7f000077d000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, {&(0x7f0000507000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c8a57158de60ff7f74364694bf80899582f9255da4349c125f5d68665b4cfe2a5bc1a73ec1e9cfa1bac18b1c55eadc20aa1cbe02515ba3dd97c4e4e9cf03de", 0x0}, 0x60, &(0x7f00000ea000)=[], 0x0, &(0x7f000079a000-0x100)={0xb0, 0x0, 0x0, "fa8e0d7e4efc8c8c8f6034b4b91d489ac9dd9da29e0828cddfb8e57df54039c97242383619f679e3353bd7c2e1b671504c836bf2ec96d3bc96d7617fe882fb9d468a40d2464891d7f2f77120c146f01057ddcab34f1df43e84f1c708dff3c2016bb91e4b775baf7f9c408e88c1a4b71c1f2574b4943e709b8e95379860deb26e471a180ee87e9ff04d72506805655de294756c40d2031bc420fddeaff12bb1f8"}, 0xb0, 0x0}], 0x2, 0x0) 2018/01/13 13:35:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) recvfrom$inet(r0, &(0x7f0000845000)=""/250, 0xfa, 0x2120, &(0x7f000080f000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f20000)='X', 0x1, 0x4008800, &(0x7f0000b12000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000272000)="4341e0b16fc8db21c2407b2306c52928c9f7201caced6e1acb5df28fb037286c5f5e94f7dbd35043ac2b4fbd8e3551ec0dec633ab8ecdb9aaccf19bb8d8557c84522dbabc74949a2c1160c8c704397a4adb920c002bd5b002b280606e56eb0e318461b9589bce89778750fcba057a5d09c72bf798b651cd6892a8f8cad946d1f56a7000000000000000cf6d80e9fd5c15cc4937b38f38ea0ae43dd545b80ae6f0222dbc483fe07179950031008c302cd631fc5f2ee45f49f2b5c494bb76dd935466a5276a91cdb1b2be8cf286db80abce44c5db8bf6c403c202943b3192186359d969b026dd3de1afb1b66ccadacf5c9c9b1", 0xf2, 0x4000000, &(0x7f0000b20000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4(r0, &(0x7f0000f72000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000004f000)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000fdf000-0x4)=0x0, &(0x7f00000d6000)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00001dc000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000055c000-0x4)=0x10) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000bf5000)=""/128, &(0x7f0000f63000-0x4)=0x80) 2018/01/13 13:35:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000359000)=[{&(0x7f0000894000-0x39)="3900000010000924ff050000004000000700004a03000000450001071f00001408000d0004000000000000000000000000000ee300ffe4693e", 0x39}], 0x1) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00005d0000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a04000)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00001fa000)={0x0, 0x3b, "2f6a4129a9bfb6c6ebddc5614f4cc881e0a1cda01e9fd5f5d769410ce3a61f360cf211e1f5f9f68d432e97e7b50304e590bcf57efae620310e93c2"}, &(0x7f0000816000-0x4)=0x43) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000046e000)={r2, 0x0}, &(0x7f00006a8000-0x4)=0x8) 2018/01/13 13:35:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @rand_addr=0x9, 0x0, 0x1, [@multicast1=0xe0000001]}, 0x14) syz_emit_ethernet(0x13, &(0x7f0000925000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x4000000004, @x25={0x0, 0x0, 0x0, '\x00l'}}}}, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000f20000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a9c000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f8000)=0xe8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009f1000)={0xffffffffffffffff}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000674000)=0x430, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000529000)={0x0, 0xc6a, 0xfffffffffffffc01, 0x9}, &(0x7f0000513000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00001a8000-0x10)={r2, 0x84, &(0x7f0000669000-0x84)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, @in6={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d35000-0x4)=0x10) 2018/01/13 13:35:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b3b000)={0x0, 0x100000000, 0x1, 0x80, 0x0, 0x7, 0x80, 0x0, 0x0}, &(0x7f0000659000)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00003b9000-0x14)={r2, 0x2, 0x4, 0x4, 0x5da, 0xff800000000}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b1d000-0xc)={0x0, 0x0}) 2018/01/13 13:35:32 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000d56000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000445000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x7, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r1, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000002000-0x4)=0x1, 0x4) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000001000)=0x1008) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x18) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000004000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r5}, 0x14) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000004000-0x2)=0x333da760, 0x2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000005000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000-0x4)=@int=0x1800000000, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=r6, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000007000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000008000-0x10)={0x2, 0x8002, 0x8, 0x8, r4}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000009000-0x8)={r3, 0x8, 0x1}, &(0x7f0000009000-0x4)=0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000003000)={0x2, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/13 13:35:32 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a1d000-0xa8)=[@in={0x2, 0x1, @rand_addr=0xbe86, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x17}}, 0x1}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa8) 2018/01/13 13:35:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006ba000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000a59000-0x4)=0x0, &(0x7f00008c7000-0x4)=0x4) syz_emit_ethernet(0x46, &(0x7f0000bb7000-0x200)={@random="a1dcb2bd900a", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a2b0af", 0x10, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b6a000)=@assoc_id=0x0, &(0x7f00004ba000-0x3)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000447000-0x98)={r1, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0}, &(0x7f0000ff0000)=0x98) 2018/01/13 13:35:32 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0x4, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000003000)={0x0, 0x0, 0xfffd, 0x0}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/13 13:35:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'rng\x00', 0x0, 0x1, 'drbg_pr_ctr_aes128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000939000)=[{0x0, 0x0, &(0x7f0000eb2000)=[], 0x0, &(0x7f00007a3000-0x48)=[], 0x0, 0x0}], 0x1, 0x24008001) socketpair(0x9, 0x7, 0x7, &(0x7f000066e000)={0x0, 0x0}) preadv(r2, &(0x7f0000433000+0x634)=[{&(0x7f00007ad000)=""/73, 0x49}, {&(0x7f00004e5000-0xff)=""/255, 0xff}, {&(0x7f0000a04000)=""/40, 0x28}, {&(0x7f00005a6000)=""/4096, 0x1000}, {&(0x7f0000013000)=""/4096, 0x1000}], 0x5, 0x0) sendmsg$alg(r2, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000f58000)=[{&(0x7f00001b0000)="c9aee8c0e0a954ec1d112d4774dab355b0f664f3172d9962d5caec2a4dbff5108e70fd310964092ecc5d35024efebf879524da7aade8e891b8523843d3fc28be98fee4a84f70d9619ef1fd1d1169551e811f24d0ed5639f26f38335fba1074dfa83820ea7e37a7422be4531087db18955be736e70a82cc5ec88fad78f7eda8fc43228d6a26d916f975c30367747e21c49c09324bfd324de600acd7e037b6f92bf453aee458c0dcb1439c249db6eaaf6adba30562e070c5c8cd4dc9bf89b97288ed12917483d72fa2d71a918fd80517ea6e16646b0c274d24b5038f5b4aeeff61bd685aedc40afbea9889", 0xea}, {&(0x7f0000378000)="9d9c6016368f5468c4f56e8093ec2c948a01bb428d151701545c0f58ba5e7ffa977d626f9f836bccdd8392e7812dcdb0c44c99413a3ccbe0fc01fa229c4ae5daa761b56fc0fb0850d93854a8c8b87eb82064bf3676c7d1ab1ac1b2ebe674093699bd5f2817a942c6110d", 0x6a}, {&(0x7f000039c000-0xf9)="6a1709f2e3554f2aa15687806a97b924ef1c4892780463c71f22ac4c7f0e644edca7a294d8ee61f87e5b676307012ba10484c9543edbeb72c3cda31ade05da203c07100997417525a381ec1f9f81cf55848f6f7a2c6661644115cf457a6e14304a0a4a115b1a068f1c7f0590cd8066b8b71f5e13806731d4e3eb751b209236ba2614fbb6ba6389f983a263f520d47f2427e34c9d32ab3af865c21bff6b492a56f287205fc470018f980b2fbeafc1b49279c537a718748d0c677a34692f123872821bb81e3bab0fe0b800bbe3ef3f8d4d4886da3a5073b96199051170a23687a30d300910166893a15e45db9be8c46020e64da79e92bde36ccc", 0xf9}, {&(0x7f000051d000)="04f4ff47a61f09c1fd2ee4233adc13c1314f1b0e6de6fb82e98d762074aab857af357d8c46c482696cf5eb7fe24ecd0c24d571cb7c0e86d74a8a36ad9fa6dbfe535f9c82aefd8e4cc4d461bea038f06f2f3fbd2635da8497af1812ba1f7f5a9243352cc89064ab9d09a76dfa2355014a2cc5a5f181f8669cd3eee50fb209c46e0fb5fb42", 0x84}, {&(0x7f0000505000)="cd59ae78839511577ec21d2e02b795d6df844f3bd6578b78501b36fa818a6c16aaa85e409d2233d9c1cd2b25c2a4e0c7576659f87e387a261b66d7c81c9c4bbcae3f95c5f80718", 0x47}], 0x5, &(0x7f000087c000)=[@assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x48, 0x117, 0x2, 0x2d, "8dae05ef3427147eb44c328e207ab275f140a9911f46a5bdfb6654b45c2ed5f1f5abe708e92ba8d4e4c0293ff0"}, @iv={0xf8, 0x117, 0x2, 0xe2, "7f9b7162b645a3748ddbb2760abc0ae171f69bb44fa822c663e58f704310f59d32569733fb06bf8bb9462e3f27aa074bc544393102f3d65782654be898861be535ec1dfcaac5a6d013d6e2f75e87b6ead94749af098b2aaf39059f9225b7397f81607dbf4094c772bd2b53b97931ba5026d36739ca6f5a5f1b2e554817b4346672937e5081c66818041470748c7e5db64d5e8fccb46f77dd3858cba3eebda5ad0f08c0956361e3efae2c79eed9afb1537ee30bdf8740c834fd465df62679e5f03246797957304d702fa7235bb6582fc13e6459a8ec80134156ff6963241fbe5e5470"}, @assoc={0x18, 0x117, 0x4, 0x3e8e}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x806e}, @iv={0x28, 0x117, 0x2, 0x13, "631ee3676abae28f215eb8b43c5ff5926e033b"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x1f8, 0x4}, 0x8044) accept$llc(r2, &(0x7f000005f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d8a000)=0x10) accept(r1, &(0x7f00007a3000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000156000)=0x10) [ 45.002650] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/13 13:35:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000c17000-0x80)=@generic={0x0, ""/126}, &(0x7f00004fc000)=0x80) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000070e000)=@req={0x0, 0x0}) getsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f00004f7000+0x670)=0x0, &(0x7f000024e000-0x4)=0x4) r1 = socket(0x10, 0x3, 0x3) write(r1, &(0x7f0000472000)="2400000058001f0014f9f407002304000afff51108000200febfffff0800030000000000", 0x24) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000042c000)=0x0, &(0x7f00003ca000)=0x4) 2018/01/13 13:35:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x1f) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f000061a000-0x4)=0xab7, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e6d000-0x4)={0x0, 0x7, 0x0}, 0x4) accept$inet(r0, &(0x7f0000dfd000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005c9000)=0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00002e4000)={0x0, &(0x7f0000560000-0x10)=[]}, 0x10) 2018/01/13 13:35:32 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000010000-0x80)=@generic={0x5, "986a4101f14f2b2530ec00683ead371ea7c4567581e156ce9992593b7cb2ede5a75a7560e95f31325c79bcf381e8a6a9c2188bcef3d803dfd4955da81d34cbd13e2ac315e550e3f5956fcc544cdb585a6e7e0fdc4e23d925f0856ebb06006abe8b682c6822f87eb39a29169f25d19354d86eb18962e531c86e656338ecb5"}, 0xff87, &(0x7f0000005000-0x60)=[], 0x0, &(0x7f000000f000)=[{0x0, 0x11f, 0xcc7, "c4ac6fea74994548cce8f48db7c683861246b90e2ce585945900f1282db6ffa9115b14c69492a2f5e5a84bd96cf831add10908c958e46968f9b25be970e57f7c84522e3c3919a60cb055761f3da48eced5febc7f483a4558ddd450096d"}], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000010000-0x6)={0x1f, 0xff, 0x3}, 0x6) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xb452) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000000d000-0xe3)=""/227, &(0x7f0000006000-0x4)=0xe3) accept4$ax25(r0, &(0x7f0000008000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000000b000-0x4)=0x10, 0x0) 2018/01/13 13:35:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6f, &(0x7f00003ff000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x4d, 0x0, "da435f47ef8c9a4b04481698b68ebf3aecd506423491cc453a36e6550edc9f85f3a833826a59811fdc0ed4902b8851dbb8306abccc753f41aae24f10481729843fb44c470f"}}}}}, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00000fb000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a8e000-0x4)=0x10, 0x80800) getsockopt$inet_dccp_buf(r0, 0x21, 0xcd, &(0x7f0000870000)=""/167, &(0x7f000027c000-0x4)=0xa7) socketpair(0xfb645161076cf46d, 0x5, 0x8, &(0x7f000091e000)={0x0, 0x0}) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000e24000-0x2)=0xffffffffffffffff, 0x2) [ 45.074721] netlink: 17 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/13 13:35:32 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000001000)="1f0000001e0007f1ffffffe60700007702000041536b8d3d6c39080001454a", 0x1f) 2018/01/13 13:35:32 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000009000-0x8)={0x0, 0x0}) getpeername$ipx(r0, &(0x7f0000007000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x54}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 13:35:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000243000)="", 0xfffffffffffffe02, 0x20000800, &(0x7f00000e0000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe3d) socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000755000)=[{{&(0x7f0000eec000)=@ipx={0x4, 0x0, 0x0, "0c0ce5fdacd8", 0x0, 0x0}, 0x10, &(0x7f00000f6000)=[{&(0x7f0000512000-0xb5)="", 0x0}, {&(0x7f0000c2c000-0x1000)="", 0x0}, {&(0x7f0000559000-0x1000)="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", 0xc99}, {&(0x7f00007aa000-0xbb)="", 0x0}, {&(0x7f0000f3e000-0x59)="185864769167d26d97070b43967a5f2a98bfde73df9523081625ef35526ecd1bc0bbd579cc0a96529ba82b78badcde6603fe03ab862a3518817b55fe84e79092ab40bd991922c1bf3a8136d4e61f0e9f70fad20c4191a9d0c442d75f1332eb67125c846850e079be40c116a826998422978d57f95fc1c4760083540a6fa07e1435b01ebbb062aea04c2119b2012f7ad26e5c731e04d6b515f9c41ce89029b88c1711d243f66e8a14b2698ca29a990fbbd0c876d59b920427a51bd5f04bd76cdc6047d12e", 0xc4}], 0x5, 0x0, 0x0, 0x4000091}, 0x0}, {{&(0x7f0000d23000)=@nl=@proc={0x10, 0x0, 0x3, 0x800}, 0xc, &(0x7f000062b000)=[{&(0x7f0000880000)="677c7b17f338b2130298e23c9103cc323eb9ec4847a561ac2a0bfe49c1a007cac59dddae9a68f0cd824214adb925f904e3d6ba2086cde399e5134122", 0x3c}], 0x1, 0x0, 0x0, 0x20000000}, 0x80000000}], 0x2, 0x8000) 2018/01/13 13:35:32 executing program 2: r0 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x29, 0x7, 0x7fffffffefff, 0x3) 2018/01/13 13:35:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006d2000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc7539(ctr-serpent-sse2,crc32c))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ef000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) r1 = accept(r0, 0x0, &(0x7f00004ae000-0x4)=0x0) r2 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f8d000-0xe8)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000766000-0x4)=0xe8) r4 = getgid() r5 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000760000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000042f000)=0xe8) r7 = getgid() r8 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b90000)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e64000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009f8000)={0x0, 0x0, 0x0}, &(0x7f0000def000)=0xc) r11 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000a9d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000316000)=0xe8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000048d000-0x6)={0x1, [0x9]}, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d4a000)={0x0, 0x0, 0x0}, &(0x7f00004cd000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003db000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a15000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ace000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000238000-0xc)={0x0, 0x0, 0x0}, &(0x7f000007f000)=0xc) sendmmsg$unix(r1, &(0x7f0000167000)=[{&(0x7f0000be5000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ee7000-0x30)=[{&(0x7f0000211000)="3ef807766b32447bff89ce7d754b2cfaa58c9ac70bb214fca37fa65c8a3080fa80e7a91b93acd1080cbade0e5e33c7e0", 0x30}, {&(0x7f000028f000-0x7c)="fd2e69dd37637b39c6986cab2a4d92f578ecaa0ef31724d3387c29ee1cd38e5dadd6ef0ab4b6f4bb9a80e5ca415f0914cc2791d6498d63709a3b55451e7bc8dd685e2d16ada4c9501bcd967cc6b7d82a94c419620dbc9693638e437c98b5ef40fb9588d56459d9d11a2e240e86039329070abd3c48f381d2e481686c", 0x7c}, {&(0x7f0000ea6000)="905cfcbad8cf98f8790c0f0a5552722414fd06110b54f8e41469fb90e8118bef9fecc0c315a99ed58d21ffc44d1c", 0x2e}], 0x3, &(0x7f00007ad000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r15}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r19}], 0xf8, 0x4000000}, {&(0x7f0000f26000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000076c000)=[{&(0x7f0000edf000)="05d2a820b8e576dffbcbaaf9549679f2224440fb97240b66de92a96355ff3cbf2e0dfdc37180ccb357ac44744a1fa88f40fb3da4e1d2dbfaecf72d28619364dbf6efd6fb0a3ff0ae5b3db4dd", 0x4c}], 0x1, 0x0, 0x0, 0x8000}], 0x2, 0x4000000) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00007cb000)=0x0) accept4$alg(r0, 0x0, 0x0, 0x800) r20 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r20, &(0x7f0000b97000-0x38)={0x0, 0x0, &(0x7f0000626000)=[{&(0x7f0000da1000-0x6e)="3839242e2ef26e39846d0f2121a51c90de618ca8443e82a77677b8cbfb9673999c", 0x21}], 0x1, &(0x7f0000c7e000)=[], 0x0, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000da6000-0x38)={&(0x7f000056a000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000361000)=[{&(0x7f00003db000)="b125497f733d086993aa961cd470dbf74ca6df43adf4ffc9c1708aa86907503c8fd2f0d99b9d2dcbdc20d7e02321f18d0f42c2b679afad307a380e9928e5ac3b3aafd73586e6ff53f41839c3e51c542ce045f7aa4a4bfcd575af37d70a38fe65c4a67bf54647d969d0825ef3c89d30ff29b9115398", 0x75}, {&(0x7f0000026000-0x57)="a7365cc7ff9ed521e755934780492e82f18535a7ad66ae354dad17aa9025d6ecd745c66c797325d3b5b691de6c74f529c16304c550dec391d8f4b2fcf798fea6f53c7e8fd609a91f69884825ba9a95f322b84acd6be2fd", 0x57}, {&(0x7f0000507000-0x27)="f09f8eac882b3eb4fc78d205277c2f48931ed0b061abde01b18964b89b2ac3ab82782acdedbcbc", 0x27}, {&(0x7f0000a27000-0x5d)="86b66d5b4962032a7b349cced00811067a9034e3ebf04f2658f4c8a191e5349de2e7b4075587d6d92adf617f731f9a29f788eb95e6b3818346a67d5e80ae4d7720df08c65d7c6ac62e282c9f403d238a7072045ebd17471e04155d48f6", 0x5d}, {&(0x7f0000844000-0x82)="3ddf2298577e2a33248495345d4403c6c779cfce690f193075937655899d4d91561153d46295050c3689609ada3dc1685f07c879f106d32b44866a75e3f3f964a5dcc82dcee4221c53c78943b303963f549792ab3f183b10a191e9137b3582d233719e85f684443a642ce550a44cfbc1d9fcd7ac31b0c13ba49a22c561ff9a58f999", 0x82}, {&(0x7f0000ef4000-0x1000)="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", 0x1000}, {&(0x7f000079b000-0x1000)="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0x1000}], 0x7, &(0x7f0000bfc000-0xe0)=[@cred={0x20, 0x1, 0x2, r8, r3, r4}, @cred={0x20, 0x1, 0x2, r16, r6, r7}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r1, r20, r0]}, @cred={0x20, 0x1, 0x2, r18, r3, r19}, @cred={0x20, 0x1, 0x2, r2, r17, r10}, @cred={0x20, 0x1, 0x2, r2, r14, r15}], 0xe0, 0x54}, 0x0) 2018/01/13 13:35:32 executing program 4: mmap(&(0x7f0000000000/0x9ea000)=nil, 0x9ea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004fe000-0x8)={0x0, 0x0}) mmap(&(0x7f00009ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00009ea000)={&(0x7f00009eb000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f00009ea000)=[{&(0x7f00009ea000)=""/4096, 0x1000}], 0x1, &(0x7f00009eb000-0x2b)=""/43, 0x2b, 0x3f}, 0x100) r1 = socket$netlink(0x10, 0x3, 0x13) connect$netlink(r1, &(0x7f0000824000-0xc)=@proc={0x10, 0x0, 0x1, 0x0}, 0xc) mmap(&(0x7f00009ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f00009eb000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00009eb000-0x4)=0x60, 0x80800) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00005e9000)=0x2, 0x4) mmap(&(0x7f00009ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000351000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00002a1000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00002ef000)={0x0, 0x6}, &(0x7f000073c000-0x4)=0x6) mmap(&(0x7f00009eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00009eb000)=@assoc_value={r4, 0x8000}, 0x8) socketpair(0x2, 0x6, 0xffffffff, &(0x7f00009eb000-0x8)={0x0, 0x0}) mmap(&(0x7f00009ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f000095b000-0x4)=0x0, &(0x7f000062e000)=0x4) mmap(&(0x7f00009eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r6, &(0x7f00009eb000)=@kern={0x10, 0x0, 0x0, 0x8000}, 0xc) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f00009ea000)={r1, 0x5}) sendmsg$nl_generic(r1, &(0x7f0000168000)={&(0x7f0000154000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000102000-0x10)={&(0x7f000001f000)={0xec4, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@generic="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"]}, 0xec4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 13:35:32 executing program 1: socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000110000)={0x0, 0x0}) accept4$ax25(r0, &(0x7f0000f5b000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000664000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000caf000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000b9a000)=0xd9df, 0x4) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) connect$unix(r1, &(0x7f0000e75000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/13 13:35:32 executing program 5: mmap(&(0x7f0000000000/0xaa5000)=nil, 0xaa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000581000)={0x0, 0x0, ""}, &(0x7f0000aa1000)=0x8) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000aa5000)=0x2a4, 0x80800) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000aa6000-0x8)={r1, 0x9}, 0x8) listen(r0, 0x6f5) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000581000)={r1, 0x0, 0x0, 0x0}, 0x10) 2018/01/13 13:35:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r1, &(0x7f0000ca5000-0x1000)="44180c5030827edcf6bf39b97527f6f23cbc1f61d402b4789fb2e5ebdf1e341ad7a45942165f61cdd2e4e2f1d26e13e9b1801535756874c2927826d266ef7521c258416ddec5e72a0c75bc6262087626af800b52d9fe8f091ef44d254b99f1e356f6db1b8ef082f204557bbf53b4b76f51a4d636d4b6e725e9d979df519e8caed601a9a7f17361ec4f1a7f5405bb79d35d923bb8e4d4c11601074b2c66666572bbc3235b3f536a68f1cb9b89b7848267f81e519c8140b2b671fb3b6c733552757ebd197df309cf18bdf5655efbfb40b4c13e647ce2a42aeefabb1939d49897e52182bd02d3acd3beb19a581958b5f1c3fe982e2d64bb375e4b3669d4061eb2ad270b5c0f5beb88f763a8434e5db2f9d5ccdca473d9530c1bb4932468b8dda0ad5360e87388092cc68efbfb8fc7743f26fa8235467f8c1fabb6831fbfad672371fba8a3c292d2ff6ef3109a071b33ec21a7fc777f553079b2bfdc3aa1e3c2db5e50e2b1aac1f76bc331adc861de9836a801f837f5d6de05833269f820121b5eff", 0x180) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f0000e97000-0x83)=""/131, 0x83}, {&(0x7f0000467000+0xb79)=""/214, 0xd6}, {&(0x7f00005ab000)=""/88, 0x58}], 0x3, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x7, 0x800, 0x3394) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000ac0000-0x4)={0x0}, &(0x7f0000c2f000+0xe4e)=0x4) syz_emit_ethernet(0x144b, &(0x7f0000ace000-0x145f)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="0038c0285e8f", [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x1415, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff87, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [@hopopts={0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x0}, @ra={0x5, 0x2, 0x0}, @enc_lim={0x4, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @pad1={0x0, 0x1, 0x0}]}, @hopopts={0x0, 0x222, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x0, 0xfa, "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"}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic={0x10000, 0x1000, "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"}, @enc_lim={0x4, 0x1, 0x101}]}, @dstopts={0x0, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x28, {0x0, 0x8, 0x7, 0x6, [0x100000001, 0x1, 0xfff, 0x1]}}, @pad1={0x0, 0x1, 0x0}, @calipso={0x7, 0x20, {0x0, 0x6, 0x8, 0x0, [0x5, 0x8001, 0x1]}}, @generic={0xfffffffffffffff8, 0xaa, "9b161b14735b659f56f8802c7a895056c7fe5e28f29587865c389c93c5cbb541b01a81651dceab7d048e836dbe6d040ffc6188ec6d3ae54bc74a5773e79fb5689f49e1ac322bd353761edbde342314cc86c6f5d1b0d4f3f54ea39703c18fe4e45c92f03600e4726b10e86d97078e761ca8df224f35ef3c19696652332fef94560e86c5a225269f496b1441260167294176dce4145b1e09a40ab9333c7b80819947be7796b5d8f13b7f2f"}]}, @fragment={0x7f, 0x0, 0x1, 0x40, 0x0, 0x1, 0x2}, @dstopts={0x7f, 0x2b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x101, 0x88, "588408bb5be566879521e2fe1b7653564b3b2ed23edf66ce235ca61aeda93014fca673a15a8cb08480fd6607cb836e483d3b31a2f6a37047fe962d3935a1916b84641bd0bd82ca5786c9bb64bdcd53e4a31c1054cbb74790127ca15d3191a7269381519517aa2b4eefe4a6f8a28809e036111ee6e90e9aafaa2f726505b368fa125316b4b2b67c5e"}, @calipso={0x7, 0x28, {0x3ff, 0x8, 0x8, 0x8, [0x9, 0x7, 0x7, 0x0]}}, @generic={0x72b, 0xa4, "6a540e51eaa113a3b33fa897a5045b390926234e0627bbf68cf3efe57791d89293641f18f35e852dec437176df10ae61b9ac6c9db5e1d014225d3bd5e92677618bfc3d01415dcf249e2d9001675fe4e279c0788ccc1ff325d9509421265ead0f60ffa5a8e34fa7d2d95a22c9962602393c6a27e582a5a292966303ade02d790000b8994765b0285c65723fe8f8cf410ba5fa6c3f234fa132b63da62b2a35dd776cdd949e"}]}], "1802c5bcbfcc5d391fc524b34183a691"}}}}}}}, 0x0) 2018/01/13 13:35:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000048f000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000067a000-0x18)=[{0xc, 0x8001}, {0x3, 0x7}, {0x3, 0x100000000}], 0x3) socketpair(0x1f, 0xa, 0x1, &(0x7f0000f6f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000054d000)={0x10001, 0x0, 0x10001, 0x1bd7}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000fc8000-0x10)={0x5, r2}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000c09000)={0x26, 'rng\x00', 0xd, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x45) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$nl_xfrm(r4, &(0x7f00009bc000-0x38)={&(0x7f0000598000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003bd000-0x10)={&(0x7f0000b93000)=@acquire={0x128, 0x17, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, []}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvfrom(r4, &(0x7f000069d000-0x3f)=""/63, 0x3f, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5", 0x0, 0x0}, 0x10) 2018/01/13 13:35:32 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000512000-0x4)={0x0}, &(0x7f0000000000)=0x4) r1 = socket(0xa, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00001d6000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000002000-0x74)="3e10cd427bbee49328cad67d14ef1d2b3aad70e358385fad5902d65266af161a30d54216f558df8ade25ea3e4bfc3e2036c64b00add15778d1211020c925ad8c3bad5a6044833c967d21b3a981198251397f1210b1036a2e20d3d843ab578fef94abe361f4d98cd4eb0475dfaecd685a421065da", 0x74) 2018/01/13 13:35:32 executing program 7: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) sendto$inet(r0, &(0x7f0000d56000)="3d7e975b83fa6b4bdb92802b7bd220a5e24fab43af9735b2fb603ba5ccafea1222fa823699cf4492fba75ec4042aaaf90b7c29484a7543d6da3138ffdac94eca7d5db6d0814ae41cf4a39d454f9195b8294531", 0x53, 0x0, &(0x7f00000ad000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f000076c000)=0xfffffffffffffffd, 0x4) 2018/01/13 13:35:32 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000f52000)={0x5, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0xffffffa4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @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]}}, 0x108) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0x8000, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x3, @rand_addr=0x43, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1}, 0x98) 2018/01/13 13:35:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000fb000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000cf7000)=[{&(0x7f0000d27000)="a8", 0x1}], 0x1, 0x1) pipe(&(0x7f000096b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r1, 0xa54c, 0x0) tee(r0, r3, 0x8000, 0x0) readv(r0, &(0x7f000040f000)=[{&(0x7f00005f8000)=""/4096, 0x1000}, {&(0x7f000033a000-0xea)=""/234, 0xea}, {&(0x7f0000c8e000-0x4c)=""/76, 0x4c}], 0x3) socketpair(0x9, 0x80000, 0xffffffff, &(0x7f0000ba9000)={0x0, 0x0}) 2018/01/13 13:35:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000cfc000)={0x4000000003, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000065a000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) pipe(&(0x7f0000efd000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00005e3000+0x3d2)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009e3000)=0xb) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000022000-0x4)=0x40) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000b1f000)=""/181, &(0x7f0000dbf000)=0xb5) 2018/01/13 13:35:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) readv(r0, &(0x7f0000a57000)=[{&(0x7f0000125000-0xaf)=""/175, 0xaf}], 0x1) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f000042b000)=0x6, 0x4) bind(r0, &(0x7f0000988000)=@hci={0x1f, 0x2, 0x1}, 0x6) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = accept4(r1, &(0x7f0000eb8000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000c2000-0x4)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b30000-0x6)={0x0, 0x800}, &(0x7f000011f000-0x4)=0x6) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00008d3000-0x66)={r3, 0x4, 0x5e, "06e51429d84f0394f58ea8411d2f1aa9901959236d79d85efd821d8ad7e92dc74c0af6261bf646b46130884de87dac04f9591d691f47da95f393359ba3e75562365b45ade38cb6144cc211e60234d5d8529b2211c630613ba778f953bc21"}, 0x66) 2018/01/13 13:35:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000834000-0x124c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x38, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x4, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x11, 0x0, 0x0, 0x0, 0x0, []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000ff7000)={0x0, 0x0}, 0x0, 0xe7d) syz_extract_tcp_res(&(0x7f00001a0000-0x8)={0x0, 0x0}, 0x0, 0x61) 2018/01/13 13:35:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000d6b000-0x2)=0x1, &(0x7f0000dd8000-0x8)=0x2) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000c78000-0x1f)="1f0000000701ff00050000000000010100d1000009000000010000c5000000", 0x1f) 2018/01/13 13:35:32 executing program 0: mmap(&(0x7f0000000000/0x9f7000)=nil, 0x9f7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009f7000+0x194)={0x0, 0x0}) mmap(&(0x7f00009f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f00009b8000)=0x0, &(0x7f00009f8000-0x4)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2000000000000482, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x126) mmap(&(0x7f00009f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00009f9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007e5000-0x4)=0xc) mmap(&(0x7f00009f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00009f9000-0xe8)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d3000+0xfab)=0xe8) mmap(&(0x7f00009f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00009f9000-0xe8)={{{@in=@loopback=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000167000-0x4)=0xe8) r6 = getuid() mmap(&(0x7f00009f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00009f9000-0xe8)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a8000-0x4)=0xe8) r8 = getpid() mmap(&(0x7f00009f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00009f8000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f8000)=0xe8) mmap(&(0x7f00009f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000025e000)=0x0) mmap(&(0x7f00009f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00009f9000-0x4)=0x0) r12 = gettid() mmap(&(0x7f00009f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00009f8000)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f9000-0x4)=0xe8) r14 = getgid() r15 = getpid() mmap(&(0x7f00009f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000003f000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f8000)=0xe8) r17 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000291000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000448000)=0xc) mmap(&(0x7f00009f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00009f8000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004a5000)=0xe8) r20 = getgid() mmap(&(0x7f00009f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000304000)={0x0, 0x0, &(0x7f00007e2000-0x90)=[{&(0x7f00009f9000-0x4b4)={0x4b4, 0x1f, 0x308, 0x5, 0x0, "", [@generic="20635ac8e29ffd969f60d71f7556e2b47ad01544a9e478abba2a3573310a290f3d4b0067f2cefa2df51b882180f24421346c74cb1da875eed6be6dbde25bd84fd487552b9fce9bb052c7ac48ca6464e578a256c8d4", @typed={0xc, 0x54, @uid=r3}, @generic="179b481b18371cc9f84d88", @nested={0x120, 0x7, [@generic="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", @typed={0xc, 0x66, @uid=r4}, @generic="4d472bae95d1e575", @typed={0xc, 0x92, @str='\x00'}]}, @nested={0x310, 0x5c, [@typed={0xc, 0x13, @uid=r5}, @generic="93b27f7a1178fd0f29fb49b878e371cf160a9632d557f236ebaec7aeed9d3f4cb94f252160e101348837b79342487b4453df1c35184b6a7f08f9d169a22546c1c9a7b9d67029e13618941a9a796ea198fe22aba3c8e1704d6edfbc34c624e1ea21ea14290cfec948a7920c98763907fdffb02ce6ad9088b4b8d8a3d914c25d1584eb9bfe7c05197d508a4474de457515234ae09f33ea7f5054c1ff24024c37f3ab86eaf6e8b13b3c8a90380d373739c8a717bae2cdd43020652492a84f8c3dd3fd20c22be9da1ed14f9f4804adf31b7a52467d08e95ddae274d99062137ba7b6268a6d", @generic="6611a7dcb95f5f6fee0bf9fc6f50bedd5b8ff7b4c6bb873db55a24002921cae6373351fbc1678619bb63331c5267bd16f4104539c622bc484b0f93223af946a66abcb03656e2e59755aca63e4f9132496b3ce6578a92fb8bf1ebb32808bf3ed06b98745037fdabaf18becab2081cb389cefbfdc58da54bb75068ac8806bcede0067da5c7a620c21771aeb2", @generic="92e0a8ebb6ea8c2691a3c5f3cfa943365e6dc4ec7807fe1e0da4f053a6be17196356e9a9eacf99bae79e7b15ce60053e75f562f9a57a8e045bedf0401c5c0d82627c48770abf7c19bf14d38e2dab254dd3e22c31a4cae27251ea41122951b74f99ac0173a29273646a85cb65f3ffab6e5b449712c018e99878d1bab8d5ffc9aab5f956888cd2b81848528fb09a3cfba8cf8b7bd4d8d69fee13e2977f547b82fdfd0d20e2b3b8d7cab5ce456af80402c787f37512017c6f36", @typed={0xc, 0x73, @str='\x00'}, @generic="701e8f047e440458913e9541f8449d1d19b62229215c52b677088485a2587dc7363d41fc2893ab70492c1a94b099f8f7477d0689bd86667243bbdb13e016f22b6d7693be01642afdd8bb6c99941531226d7dce6e0de719d2ecde5b81c9eccde64970a1445465bafb60948742458d013d0569122988377a387903cd20e542d1d861ae54293cd8112a31851a802cc5f00a1757f253c611d33f5a91d2dd5b96e40948a3f635aeffc6fec4503455b22a51fee70651a9df9aefafd49e", @typed={0xc, 0xd, @uid=r6}, @typed={0x8, 0x84, @void=""}]}, @typed={0x8, 0xe, @void=""}]}, 0x4b4}, {&(0x7f000033d000-0x20)={0x20, 0x35, 0x505, 0x3, 0x0, "", [@typed={0x10, 0x25, @u64=0x2}]}, 0x20}, {&(0x7f00009f8000)={0x228, 0x1a, 0x320, 0x1, 0x1, "", [@nested={0xd0, 0x39, [@typed={0xcc, 0x83, @binary="5ab78bc6c8c2b1ea3189c0df31bd6a394ed5cc1a89ad3d01827e9cc728824f5c2b13ad0b694d6aeeb604d0fb88acff785a60f89b41dbab1d2bed62611d1d471c505c12306c047d471111418bc6cbabb5ca79f1e4023f36f1ad2662e8987f82706c9aeb8bab36e918fb29177bda973de99519b9e07c8290ef3fa1480eeb0866b19a2602a58415ddb48b3e5c152197a2eef025f5694fb41313d4bbd43b6662c498dad4f1e2c14c42582ea46841a094dfa004241148e1eda2f1abaa3150abdbddd0d9bd64de"}]}, @nested={0x84, 0x3, [@typed={0x10, 0x54, @str='%]wlan0\x00'}, @generic="4c0e7de129de56a841098d18d08fa3247afb71b088ee716112f1d3e920f75fcffcd5dd95e08c9e8962515353929f2283cbca8a38dea79cc25ca0f41d10759032dd24a9a50c48f25637471254da6f18069ca7e2abe7faa2ed153fcf2999b6b2af12", @typed={0xc, 0x60, @str='\x00'}]}, @generic="79991e12f8aa0938d244d1347251df6328be1a49d1c4198e550f134172d1c5e96367a383ac105b39e95865acf67d328ccd5bdd12b92c6e2e585ca9aa0500e1fe05189d20f9183f9a1a8ba9cb77289f2de3538233f9178cac9d15b7edd5b2e61b144767c284f3957358f787326615f750a373bf804d428e3a984fd1137ed88362a2368c", @typed={0xc, 0x7a, @u32=0x0}, @generic="3c3d44c6a847553fc30e081ad1512142c0d9d15fbf6e6e21f9dd9aecc66b7998c4efb034cf6acc91e04f3ad58bffe6a341b5b2bffc"]}, 0x228}, {&(0x7f0000597000)={0x118, 0x31, 0x700, 0x1, 0x1, "", [@generic="d5050953317228b643cb06c5124663ad18cf7da455486f37f4d2eb7d2f0915360490aa1ccaec962ee5b2351fb9fbcfaacf462a834f9bb88a3bf63c7d200a3f6b691065c09dc76d8b4111a56b3e5520dc2e37ce5559877c0ce3e6e9d1c00def197367787809001b8d8c4b9f78fa0618304d028260af313aa40665c5407444680ca26d1944305a5cff252b1f852488c03d9152fe6062ec9c6e6f0a96e11c4b20f673d33363ff2195517a43ff006c3a817d077880ea17fa50594c250bf8382efb0fc899", @generic="f818010fa91ad79de3fafc939e639aef7e", @typed={0xc, 0x71, @fd=r0}, 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@generic="3a3ad4a712afe5a7d84cf8f59012169c605f36908a94b793865efe49620b48", @generic="118a779da1d12f9b06e579531da97ef5a0db7331807aa1fbbf9f8d9099b92f03c6b08272c79ce4bd0b58aa591eb268ca0969aa7d9e800e09d30b23297c0883b60c4c3f3f6a664368f9f0b29ad5cc9454ecf2ee484492af68c7235200199edeb02712beca4b99a1965cdf956e365a8015de5cd3d6fa2525bb20fa76d2f850d697545cba0bdbeb122255409da82b8672fee9b09187d45e8f6d9232b02aabbb0a843917160324c4d8b29a3e2667f9a4a3f796eed3d8b7fd511ccee9ee738716ba89029c6f225abb2074f797d3e6fae8c4f98ced3e2592b32a3b0a41ce", @generic="9658c05560f439e102105cfb48c7750d19b2fcd23da10f89a817e00bbfd934721ef98e26f9c4fcb75535c44718e182e12ff35b41895aaa52998555b53043c64ac8e850706907a30644b2fa80aefafadddf323292502ee327937c17eb9baf0aa35d2fa6a007e4245e482777490d81e699bfb1746b5b8364b060476512b467a3d583b7546882bf87014d379f3a20cd768e4b4a326e887ae49ed86884728f7f", @generic="99d41679c317690bb25fa3d0ad7a3866bc9dfd0331a5aed6fe6fbf14c51f69b153c201280dd4ed67f527c5aaf3c0fcc38c82ea4ba07ccb0b818480b91e2c7e2ed50ffbb00197ac60cd8d4067a9cfc1353a113efdf284fc64a07443c2d335c4df48691437591fc62f7c75a7bfc9398972dfb12fb783db4cd91cfe05b68c359c690ebd8b176b799483e6ce0cd095e8ca4f61122d1089d7c85118", @typed={0xc, 0x81, @pid=r10}, @generic="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@typed={0xc, 0xf, @pid=r11}, @generic="d1b9f956667099b7265a784bd8732dd877f1f16ba5e0540d47570ca4cb7f43832ca9de0bab03473281289f85c84dbb53834b"]}, @typed={0xc, 0x1f, @fd=r0}]}, 0x2344}, {&(0x7f000027a000-0x130)={0x130, 0x3b, 0x400, 0x7, 0x2, "", [@typed={0xf0, 0x71, @binary="3b6208fbd02186f6625677edbe0bae259bf81768e3be00ef8fbed53dde516303b85ced62c30add0bea7505a954335ef52ab3b0f51c0c5b78788e8a008b83edbcc340e63285607d1f913a4e00fb50ba1879d76afe68c2384e36b44ceaf7e8aef69d6389f3bcdaf1b23b18abb4ac848ebe393c7544689912b5a8e5b56c551d1dce3b4db87caefec2cc89a8aac61b4110338d16efc7037c9b5cbdfb53bfdbc77bdec1235805b1176aa4ee83ecb533b0a7f29f5c9ef16652626d34a374667dac9780e53a26717c5c78b5db92e0c94e34124d2ea4dfe02f270b5505712b88712948ef967ce5bdac"}, @typed={0xc, 0x78, @fd=r1}, @generic="266e2ed6eb7baefcce501e75a3ae9e0a502ee258a4ab4e0ffce03c42dea54829d7f4d9"]}, 0x130}, {&(0x7f000047f000-0xb8)={0xb8, 0x13, 0x600, 0x2, 0x2, "", [@generic="419c4fb66a33522124d9476cadcc7a77772b5d4ec8e7f3b2d99fdaf37b90937dcb243a744e68fae26572254d182041c7103c49ed985f682c9a760448cbdd027349b6628e60ee5a5446921fc4c9a1f45b9451aac3b1da8244d33f787b79cea44c6edfc2706e3eb13b215f03b6e54a131248c0e7e017730f5916cb56bb7841339d8b1b2f135f180d2fc4ff5981a49a00898353a38b5ede4dbbf5cc377457304fbcc6a54580b3d73a"]}, 0xb8}], 0x9, &(0x7f00009f8000)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0xa8, 0x20000000}, 0x4040000) 2018/01/13 13:35:32 executing program 4: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7fb9, 0x3, 0x7, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f5b000-0x10)={&(0x7f000025a000)='./file0\x00', 0x0, 0x10}, 0x10) pipe(&(0x7f0000eef000)={0x0, 0x0}) r3 = socket$inet(0x2, 0x2, 0xffffffffffffff81) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f5c000-0x2c)={0x1, 0x2, 0x4, 0xffff, 0x6, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000f5c000-0x8)={r3, r0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000f1000-0xc)={&(0x7f0000d2f000-0x8)='./file0\x00', r1}, 0xc) 2018/01/13 13:35:32 executing program 3: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fca000-0x1c)={0x1, 0x40, 0x80, 0x20000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000005a000)={r0, &(0x7f0000fcd000)="2750aa0bc35434f63b6ed360d3b1bebcaae4652e7d5979f7ebb7699daa334eef0e3975ae6b0856db152f0a52f2afd0a078d7aa4bf764f5fb109c3eba1541049d5dcd12a53d36491db117", &(0x7f00006e7000)=""/158}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fcd000-0x18)={r0, &(0x7f000069a000)="", &(0x7f0000693000)=""/0}, 0x8) 2018/01/13 13:35:32 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004c5000)={0x0, 0x0}) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000675000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) socketpair(0x0, 0xf, 0xa5a, &(0x7f000068e000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000040b000-0x4)=0x0, &(0x7f00007fd000)=0x4) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) close(0xffffffffffffffff) 2018/01/13 13:35:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) r1 = socket(0x11, 0x2000000000000802, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000c09000)={0x0, 0x0, 0x2000}, 0x191) 2018/01/13 13:35:32 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000003000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000)=[@in6={0xa, 0x2, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x124a5194}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x401}, 0x1}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r0, 0x0, &(0x7f0000005000-0x4)=0x0, 0x80800) r1 = socket(0x11, 0x100000802, 0x0) bind$nfc_llcp(r1, &(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "790e69cdfb7d370b868e89144e64db0c26800c5e73ca567450b8334b9a345718c4272afe9575e1c500169eb8b2b98d66ea3cff01c2badcfe3c5caabbe7f737", 0x0}, 0x60) 2018/01/13 13:35:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000611000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000f28000)=r1) sendmsg(r0, &(0x7f0000d17000-0x38)={&(0x7f0000c0c000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, 0x1c, &(0x7f00008dc000-0x10)=[{&(0x7f0000483000)="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", 0x1000}], 0x1, &(0x7f0000ebe000)=[{0x38, 0x107, 0x5, "621210b085912aadf3477659ac75f2f7aa5569940511b99f287968c60fd0fac6a5"}, {0xe0, 0x13f, 0x1, "321c1df2df1d3567a602528c32869949caaace39b8fd0d213dcecaaff188b1125d45c99ae5991d19ef0f251aee4c16cc9bede53e800bbf7fb1ad45447c1bf8fb9908e79a65201b52a4229cc4eaa931adf75e20325eb9bfbb16464751795bb356f83bbb7d257e506a2697283f4dd732ad3c617f94ce713f269ed8e6a8cb6f17da3b3ba210402916688b97f216dc3125bc244522c836b07c576841975a4fa9ca171266480f508e84d18478dd6847110a9cfb3a93f7b58659f2cb2efa12813cffa51c00c17053007894e93a10b1ee"}, {0xc8, 0x1, 0xe0, "d48e2299423d0ec2b82ae6e332e66f07ba1a95788001f5baea208b4d5c64131ce087594e4d06cbf561f2623557c9517c65b2df7cc394508c2e40256bccea2cba014961c05ab1b20edcbdfb46b20560ec65512757ebc0147e6ab6c8889317905433635542a963be788b0c928e9d2f5073423649d0ed850b9c710ead24349b5777220b89d5e70acd3c851ce06199bf16892c2d7c6dbd5d6093db55149f1ce98409c33266d86d1999a8c2b0100aed23864bf1683ede75"}, {0x28, 0x1de77eb4f7a9c75d, 0x7fff, "23a8677468a6b77f0e2b5e2a350bc93f8fa7e3a08fd950f7"}, {0x100, 0x112, 0xfff, "99e23efc852fab04853d4233e83dd720bc6a58a41eb94f3da0453c068a94285b1722a5c9acdb1186d612cc89a6658323e0a00ae4883c9bd6fe9bab6bf587dfa2f3884461d4a3d774beccbedb7839bb0b823023d08db37eeb49a1abafc504fa58a79e462549ca7d721e6cbfdb645b7270df43ddbbd004729f5e7a52e30fa690ebf0d2ce1d9330304ea2e88a1ad8c78050b2cca088a178f63c370e4a85df929e46fb533db88e018c416a02fe797597bb5b815398e75456995fa6e15357f7dd6ef56e70bdd9a5eff9383a037318e94d552483e63496a8ee9116ada338f936acbaf96d580e659c8c5e0952acf7"}], 0x308, 0x1}, 0x4) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000969000)=0x5, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x17, 0x5, 0xcd, &(0x7f00008b2000-0x8)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000257000)={0x2, &(0x7f00000b6000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) socket(0xb, 0x0, 0x4) getsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f000047a000)=0x0, &(0x7f0000494000)=0x4) [ 45.382788] IPVS: length: 294 != 30584 [ 45.428449] IPVS: length: 294 != 30584 2018/01/13 13:35:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000)=0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000083c000)={0x0, 0x10000000, 0x5, [0x10000, 0x585, 0x800, 0x1ff, 0x8]}, &(0x7f0000000000)=0x12) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e86000)={0x7ff, 0x8205, 0x81, 0x7, r2}, &(0x7f0000a71000-0x4)=0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x17, &(0x7f0000d3f000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4) 2018/01/13 13:35:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000d07000-0x4)=0x0, &(0x7f0000d96000-0x4)=0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d16000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00005d5000)={0x0, 0x5}, &(0x7f0000822000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005bb000)={r1, @in6={{0xa, 0x3, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfff, 0x3, 0x9, 0x45}, 0xa0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00009fe000-0x4)=0x0, &(0x7f0000252000-0x4)=0x4) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000282000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f00004f9000)={@multicast2=0xe0000002, @multicast2=0xe0000002, @empty=0x0}, 0xc) 2018/01/13 13:35:32 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0xa, 0x6, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b26000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000e61000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000062b000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c42000)={0x0, 0x0, 0x0}, &(0x7f0000335000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e1f000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000592000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000005f000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c5e000)={0x0, 0x0, 0x0}, &(0x7f0000d06000)=0xc) sendmsg$unix(r1, &(0x7f00004f4000-0x38)={&(0x7f0000ee4000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000042b000)=[{&(0x7f0000004000-0x8a)="0fdc6696eb16ad5e710f28bc41bde27ec078992775581fd5208c6b287489324dcaaae33aa0eabecd8dc436da05108763e0c9192cc9a5c1177e5c8d0f184c03f8e91e5b7fc1068a748f71e1d22211140b47113b71e98d512fd48c9564ca643550d2b4417c6bb7ed0d5cdc4646b9ce62acaefbdb2a61c1e2b3e5f83c4c66b30147766a9072781eff3aa38e", 0x8a}, {&(0x7f00005da000-0xd5)="6d48534a9fae0ed4d45d93e9a8e600af772fc78fcd83fb5587f8194c21152143a651726c9393043da6c2a79526fce37dabf754910b19b59a29b29acef608e1b992b52dbb3c2ed3f6deda9841fa4b4224c52259fdbf9a3cbbe1c6cdb4ba321e0dbdfd135fe3091fe4d997f77aab7cbb17fb9c9247424ee4f00f249fb3a2fd69e65f60e6d3e582f28ee1399a6390ed06af09027f59488b1f43f36693eb1fbff0e176d7e76df39bab3594fa4c0578f55042eb172d61f9d5a87cdcbe886f74cf9f46f33d0780ddf3526ab04b49600769b3e5e0191112af", 0xd5}], 0x2, &(0x7f000095a000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x70, 0x4}, 0x4000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00002d0000)={0x0, 0x1}, &(0x7f00009e7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000833000)=@assoc_value={r8, 0x8000}, &(0x7f0000696000-0x4)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000)="", &(0x7f0000009000-0x3b)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000d000-0x18)={0xffffffffffffffff, &(0x7f0000e10000)="", &(0x7f0000017000)=""/0}, 0x2f) 2018/01/13 13:35:32 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000716000-0x2c)={0x8, 0x5, 0x63b, 0x6, 0x1e, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000839000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r2 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000001000-0x10)=@buf={0xfa, &(0x7f0000000000)="96442a0e6d50baa2f523d203332f1ec2d5ce7a1952bc689f7d466e8c1abed8ec79bb43b4d431c639d403867c3631f4c528377995ad72aa9dcd78ff924a91c65dcde71b3aa7c2b417a666bcc57cd0ca6274c27583b537017f1b38a3e379eeef266023633af64fd7aba52f2a798bcd86fa85d47b5b0538d5e280bbcc429c4e8572b25193c30ae68af482f0ec23fbf1e21187baec704838aee3e46ecc4810a13613060a46f3ca7b930b8e298e91952adf0d0c2fe392e4bcd2036ab5a04ce584c3802c034e1aa0af698dc611540011c098206e1118e0f23169c3823bfb24058f682776667c99cb2179116967ea5850fe596c01efdd2c9918e91f8c31"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000855000)="3da8446a5310dc96e0fb8a5b94eaedee88333430ab528159a2531856f6675bb10b8bd04e94185b849f7d7e2196b0157f470358897ee4bb41a2c4d7068d5add99082be29ca03380bdfb3bab4d", &(0x7f0000bc1000)=""/72}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(0xffffffffffffff9c, &(0x7f00005de000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000cd0000-0x4)=0x8, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f000032b000)=0x0) r4 = socket(0x10, 0x3, 0x1) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00005bb000)={0x0, 0x0, 0x0}, &(0x7f0000e7f000)=0xc) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000dc5000)=0x0) sendmsg$nl_route(r4, &(0x7f0000923000-0x38)={&(0x7f000077f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e1c000-0x10)={&(0x7f0000767000)=@dellink={0x19bc, 0x11, 0x400, 0x3, 0x0, {0x0, 0x0, 0x0, 0x0, 0x49837bebad56195f, 0x40}, [@IFLA_PHYS_PORT_ID={0x20, 0x22, "a0562d8d82a566dd34300c80836d1d2880d6fa06bba7962ab91719c2"}, @IFLA_PORT_SELF={0x124, 0x19, [@generic="8b10ddc21cb905af61f3dc7ec724ab45bee5eb13376e54253ffa8e1733364c17c1ed6fc4cdbaf7f191e5bca48fa693f05e32639ae0cbe1", @generic="b1eaaaf02f6fa04243ce8167b69ef6f1b35b57211195283a96e33b049987ba74cddecc548edc85d7f99480fda51876226acb08d3a9dd4a538874f1f79788e51f010f27f7eaa6f0bc665b5f41e6f5f989241713b871c967ffec7437a9f4dc827fcd4709c28644dade67758ac0462f9fc0b81113924505dfd82cc8428bd75762478eff48f18f7053ff806ffd7c0ccd51e8bdaa743a602e737d3a72807e8d39eed3151f84f0b61f4bbb2b0876f63de7d0e3f414b893e13edc23adc87f98a55c589a154881cbfec9f85949bc2106a0196316370219e35e3816851fd76f340a649e52e7436db02f4590"]}, @IFLA_ADDRESS={0xc, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @IFLA_VF_PORTS={0x16cc, 0x18, [{0x130c, 0x1, [@nested={0xe0, 0x81, [@generic="b72c54a41af3fc6c5598e679995984efdd4c2478859323be6a2983caa75b0e94259456866e875d83aa0a19a5737547c6c0d25c0793f5a946de4ba32e9a1a5fedaad86c9c6c24611190430df33f3c0a019078ce97fa33ab6b1db55a08522af54c5916c81ee812abe74bbbf047278d62a5589466f168cedb14fa95476d6624f34f", @typed={0x8, 0x8e, @void=""}, @generic="62119713ab0d039b629ef558d172b0be8591c0d9f3cad03b47fd75581cbc45344b8c1996be392b3297c9af85b5edbf597723ece85fc03ced625058dcf0cae1cea5f84f10d8ea95f6ff00bf93f250f01ea04699b3"]}, @typed={0x8, 0x49, @void=""}, @nested={0x1130, 0x86, [@generic="26ced14abdba46c541f6bf317624f56a7932035d9231d84aff7defc3b60ef96f538aaa85e34e319cace5b772a42f01336bec56414d5c35cf7b3a01712ec4ea325b33d9f740b02dd3f0375d1181ef465c08ceb27792638efd091db620e9a0e49d6e6d9c7044b0af1f1b5d56c8a58978f26c381b", @typed={0x10, 0x59, @u64=0x0}, @typed={0x18, 0x8b, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @typed={0x10, 0x62, @u64=0x800}, @typed={0xc, 0x22, @ipv4=@empty=0x0}, @generic="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@typed={0x20, 0x2e, @str="7365637572697479776c616e3013766d6e65743100"}, @typed={0x54, 0x7c, @binary="bff1874f6fb84743c1876d035a056a28456d41e39e672f2fdc5cd5515a38caab54017710d74b32d26cfe5b08f78fda8dd07ddb5f17bbffd79e3a661118765bef004f2476ff78f02eb81c881b"}]}, @nested={0xf0, 0x6, [@typed={0x18, 0x36, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0x8, 0x8f, @void=""}, @generic="ab72c0f68af7e764af209a740834fec039dc4bf0d308134cae769677eb7c71d65beeefcf9fb4cfaeeda553be7c106de99d6376f291389a71466988378410dc18ca66247192cd0a3b506fec9233d175d1f8e1882ac8673f62c57b3e4f7f7e4c97900bda512c349b73a1c4e70bc77bbde006ebc291d7c05cce8153951194488394ad7c9e1802f504812ae0a03cff741fb637aae060624b3ec6677c55118f57363b90365b0cc4e618fc7920ea560433f8dde9a7509d56c2a378da994a164adc4fc0fb75db73f854e0090e9502"]}]}, {0x1f0, 0x1, [@typed={0x8, 0x9, @void=""}, @generic="d08ed31ad2a6d229a51064e97c3e3720a6413a21244bcf653d64170814", @typed={0xc, 0x2f, @ipv4=@multicast1=0xe0000001}, @nested={0x1b0, 0x83, [@typed={0x80, 0x2d, @binary="1ed9e9bbbeeabbf5a6436ec213cc6e14456a03db0916e87964ce5d1696f473186553f55196cc5b26dbeb8523f9f020a110a0fbdfd11d47fe91273b9c0861217bf7593a179eb5ec605e60898ab16ec419846c57b243ebe4ed5bc9056dea315af21554e60b57d413025405e72ea448c8e30d6ed665245d295b"}, @generic="b72d9fb0beb3b9a90ef0022d22a5c44ba4c044f2db21580291111100794c5dcf0249d577f12772ecac5880e9bb65493a4a12d7b38f5cdadf1443d67f7cb8fc257dcd67ea4a7cbf22b84460dfcb8adf5557a8f883d12ac19901f6e9b81fdac32e22995e58a7aa03ab3b7aacab6267928db303a49447e471f43d", @generic="33f3cc7c474ce40f3000d5de7c6b9c9e07c8f684f3a1d7d45b17583ffad33545aaf6f568e4c18bbc9ccd61f21e070207ff55c026acf5c1ce695c01d11c4cd1627f04a1e799647514da9e9991b71f780907ca3d99fb92935809e0a77ad48ba7e9eb20983cd57a8477d76633e2ee2a2e6855c4b7b8f43d8ae629a003fa3ac9d3e580ecf1685e203581635553d75f9da96e05748ed19d28bf6cbaf9042896a023d4a3f49da6d4cf89ac323de7d440e1908f4d11"]}, @typed={0x8, 0x4, @void=""}]}, {0x17c, 0x1, [@typed={0xc, 0x2d, @ipv4=@empty=0x0}, @generic="de2d7426d71e03116678c496cf5cefcca6a0c3f444d5fe81c18935b80a43c297923dee128641ee5a6afa892e5e4471a4242496917fdfa33f503ade51596738bfbe0b3e5479e602f3ef4158bb4538ef3a0f6ae13b55130f1794537f00ddbb", @generic="760f88a74f1851c91f0ef5267539da0582996042242c4b252663110dc9e38749d6a204d4702d853b167f76c209ea5e120d9e7c987182b05dc7b5d1160b77e2c96238bf469d902e8f5b4f", @typed={0x8, 0x38, @void=""}, @typed={0xc, 0x17, @fd=r4}, @typed={0x10, 0x88, @u64=0x4}, @generic="035133a97ce4a7002caf2adafe4a3b6413341bc74c8d8433037d27574393a3319e9599172cc57eeb17164a53dbad681f684bd48ea8cb2250ac839ad845a4cda57e344352d24f33e26f8a1ea564468d10a875b490c522667ac3cd664a7aaae5651a99244e0013ff8d4b296d445ea64f6ce390d17d177a3a44ed7a9a4cb504e9c3129ed34e15d4f69eff196d0ec0a590b4ae", @typed={0xc, 0x4c, @pid=r6}]}, {0x50, 0x1, [@generic="0f4214e1ba0ec70722f85693e1fb4154a87041284765d0018714d00c54b49ac55a1869a235d327dc234cefda05df9060116ab4d3c0ba68b9b3341a64899e1321d5b0217775354d1547a240"]}]}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x9}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x7}, @IFLA_NET_NS_FD={0x8, 0x1c, r4}, @IFLA_XDP={0x160, 0x2b, [@nested={0x15c, 0x4b, [@generic="05bb464678c7935ef33b2f2194d6081a16b1be7244611cd27c24afe5dbf8b729836edd146d5fbada7e92bafb543b5a3da89c742d192a1ecace4d2ab7ceccb45145486f7c6d46324cddbd1d425ca5a4694350985f6ca1cde85912385e23b3addfd1da9aa14922f0b875d2972a3a79d3813be14e7a88383286eb93099bd0047b7dd479cf35e46ec6c8ee0bc6a634278ff48b7577ac72746d88d7ee603e65711ff438810c", @generic="f48cc25c4eb880577631fce6590a742cff10c5a34181579b1b2791a03514bb309858e238cdc9d83fc0e5c977587ab8e60606cb5d7b7827b507ae6e228722fe09a80d54c164ce594bfabd1a02f3937be692e64859164792241d424a6b2d3dd110dfe5de5992dc70c5c21d4deb2061e09c169371f2c87b", @typed={0xc, 0x59, @pid=r5}, @typed={0x18, 0x72, @ipv6=@loopback={0x0, 0x1}}, @typed={0x18, 0x72, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}]}, @IFLA_LINK={0x8, 0x5, 0x3}]}, 0x19bc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 13:35:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x100000000000001, 0x84) connect$inet(r0, &(0x7f0000f67000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000cce000)={0x0, 0xfffffffffffffc01, 0x0, 0x4}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000101000-0x4)=0x7ff, 0x4) r2 = accept(r1, &(0x7f0000607000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db7000)=0x8) bind$nfc_llcp(r2, &(0x7f0000ce6000-0x60)={0x27, 0x0, 0x6, 0x1, 0x40, 0x7, "fddd00d4191bd5036b93bb034df1ee9815dd8abb4b97eb09bf28147fb26e03d9de53bbddd4a9a45eb8cb71f8cb206924327a413f4d32e8ca434eb77a97e9d3", 0x6}, 0x60) 2018/01/13 13:35:32 executing program 0: mmap(&(0x7f0000000000/0xf45000)=nil, 0xf45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) sendto(r0, &(0x7f000091b000)="bb5f0129adebff53aabc3fad8cdb787c8e50497cd5800e1e95635e0642c4c1f31f0134ef777dce6b2c0acdbab452be93bd1adf682295094c71134ba2", 0x3c, 0x80, 0x0, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="01010000000ef40000000300409d9254", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) r1 = accept$alg(r0, 0x0, 0x0) gettid() sendto(r1, &(0x7f00004a3000)="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", 0xa81, 0x0, &(0x7f0000f3d000)=@hci={0x1f, 0x0, 0x0}, 0x6) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000f45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r2, &(0x7f0000f45000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f46000-0x4)=0x10, 0x80000) 2018/01/13 13:35:32 executing program 7: r0 = socket(0x10, 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00009c5000-0xc8)={0x0, 0x0, 0x0, 0x0, 0x0, []}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0x6c)="12cc2837131990920718ac21c12afb85b7dd5cbdec1c3ff8b18b1fff544f16dd050cd8ff7d657774a7c5ccf4641a27e3ec156d2e2abff3db5b94cfc3bbd76e2b174ee3088c33b24f21be5a8a4f10ccb3ab857ac3a70805aaa6ea40dbd11b93353040ca8713815ae61572cbf7", 0x6c, 0x20004001, &(0x7f0000852000-0x10)=@llc={0x1a, 0x1f, 0x6, 0xa4a7, 0x7, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0]}, 0x10) 2018/01/13 13:35:32 executing program 2: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0xc, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="", 0x0}, 0x20) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ef6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000ef5000)={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x1, 0x68d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffb}, 0xff, [0x5, 0x8000, 0x1ff00000000, 0x0, 0x7dcb3a, 0x6, 0xac4, 0x4]}, 0x5c) 2018/01/13 13:35:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x80, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000ee6000)=0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f41000-0x8c)={0x0, @in6={{0xa, 0x2, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000297000)=0x8c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000091000-0x8)={0x0, 0x8, 0x2}, &(0x7f0000767000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f6b000)={r1, 0x0, 0x100, 0x4, 0x40000000000, 0x101, 0x1ff, 0x3, {r2, @in6={{0xa, 0x1, 0x200000000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x3ff, 0x1, 0x7}}, &(0x7f00004d6000-0x4)=0xb8) 2018/01/13 13:35:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000e48000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000835000)=@generic="addaf8ad44793538a57434797e5cbbc9", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x40000001f, &(0x7f0000350000)=""/6, &(0x7f0000a10000)=0x2e4) 2018/01/13 13:35:32 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f000091d000)=0x0, 0x186) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@loopback=0x7f000001, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f00002b7000)="", 0x0, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000756000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bf1000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000221000-0xe8)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x40, 0x0, 0x0, 0x2, 0xa0, 0x0, 0x2b, r1, r2}, {0x401, 0x0, 0x9, 0x2, 0x2, 0x8001, 0x0, 0x9}, {0x100000000, 0x5, 0x6, 0x1000}, 0x101, 0x9, 0x3, 0x0, 0x1, 0x2}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x3, 0x3f, 0x3, 0xe6ab, 0xffffffff80000000}}, 0xe8) sendto$inet(r0, &(0x7f0000167000)="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", 0x1000, 0x80, &(0x7f00006bd000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x5, 0x6, 0xfffffffffffffff8, &(0x7f0000b92000)={0x0, 0x0}) sendmsg$key(r4, &(0x7f00004b3000-0x38)={0x0, 0x0, &(0x7f0000335000-0x10)={&(0x7f0000dbd000-0x40)={0x2, 0x10, 0x3, 0x0, 0x8, 0x0, 0x4, 0x3, [@sadb_address={0x5, 0x17, 0x2b, 0x20, 0x0, @in6={0xa, 0x0, 0xf2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_x_nat_t_type={0x1, 0x14, 0x5, [0x0, 0x0, 0x0]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x8040) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000ff4000-0x21)={0x0, 0x19, "f3bdbf167b7c6f9ad27d325b01f582f213f799a810df78859a"}, &(0x7f0000c29000)=0x21) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00006f2000-0x10)={r5, 0x2c, &(0x7f00000db000-0x2c)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x2df}]}, &(0x7f00004da000-0x4)=0x10) 2018/01/13 13:35:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) sendto$inet6(r0, &(0x7f0000983000)="", 0x3cf, 0xfffffffffffffffe, &(0x7f00008e1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x2b) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000eea000)={r0}) accept4$llc(r1, 0x0, &(0x7f00009c7000)=0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000508000-0xa0)={0x0, @in6={{0xa, 0x0, 0x8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100000000, 0x3, 0x1, 0x48}, &(0x7f0000cb5000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000713000)={r2, 0x10000}, 0x6) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000013b000-0x4)=0x0, 0x4) getpeername$ipx(r1, &(0x7f0000f31000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000206000-0x4)=0x10) 2018/01/13 13:35:32 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000721000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(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 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000084c000)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000357000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a6e000-0x8)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f9d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r8 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000bda000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = accept$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0xfffffffffffffe5e) sendmmsg$unix(r0, &(0x7f00000d5000)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x9d)="be537d9f64456f0f93e886733f916c803ed70a19a98784d6c66f7e3f3741d5e5588b2091665bf581ff51202225ac0aa084cb16e7d93b01a99b92f2bd74ab2dceae591b457b0aaaab9a60e625e4724cad1da49214132a25af80680f5eb86b818b4edf3efd559b5d5a00136abcfbd5bbfe0d33f76918b3a30a925baca027161c237819ec47d7d66e2773634ec9c50369e1574fd82722273150bcdd0883bd", 0x9d}, {&(0x7f0000001000-0x66)="22bf54ce06a87feb5ce0900f9ad9fc19be4e7a11763f74855fde64a334d455847f020a59dbfddc47d8fd5e368ea4f751968538d18c444fa69c689e52edfbdc7434e6d1d2596c7bfb45e16303cac8fd7400346e727f4d87d8facc0d9dc17fd780b81f9db324ff", 0x66}, {&(0x7f00006db000)="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", 0xfe}, {&(0x7f0000000000)="786898d0e7c6471b5f39803ad4f4a3ada4bba95d4a568c9e14db6b9bf38824b95ee04d8835e94746238bc1c7d0e86f0d52b7553d23a133881dce183628daeffb6175e885ada5c0c5b93b534e29808e91f43def4cd142ff1f4e741379b1c20eb2c8d5889d862d303c945a2d66d90f9c62e029f3872e5346c47b10a98617f37c90e1dac2c47b7dcf46f347509f8b884918ea1133f16e094ade791956fd908065d8beffd3791e5a5756b1701f85a7055b13b920c4da9984e5a3a292abbd0216269cf582d4dac5342310947c9458c6cd", 0xce}, {&(0x7f0000de9000-0xf7)="e2336f8778c21b7dd95714be429fb73992a81446d84d0b5d0897bf2ccdf05fd665a0db743def492e71767a552ef44a91df3521ce22864e7ce2fab188c8d553f86aa32ac3c423633736df7163989afe3b40e22fd69adc44b14409eee083002d92c71e5b8e56c241696d24cb9ab16d8252ebc4b0a3efbb61189b26d4e95ac77c1a948639d2a5d7b6abea5112d2b7ba15a5ad4c2b2adda55245f36624ebc434369364d24da69925baafc4ca0cf2011b4eb4ff9546ee9a46d478ee923dbc5381f3e408aec1c918c7cebdad9a915e290a68d29c05e1fa6f387db239ac8a03703048b3fe7cd3957f3344e008593bb15a6474daf3239f5eafd429", 0xf7}, {&(0x7f0000001000-0x2c)="ea77e0c35000709577a2c05cefd3305f195ec15b41d3b3a0abf3349a0d0fcfd9af5e1d2ec750ea8f390ed798", 0x2c}], 0x6, 0x0, 0x0, 0x51}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e37000-0x20)=[{&(0x7f0000000000)="7a7f2b94faaab9d370af9084f4787bf333f5488b3fb9ccf9058427546ac004ee621fae82f9e3d937a67a9f35b3cbec285327d4287ac4cb84fe3d6243a6c26d0bbff726ef1a54b8d22f15eb7c4c80ed051137e5bf45b57f5b75be02f7a2b8c8f281bde0e6ef48a42215841c99bc94edbdb17c7795b37b0053d2a4f223377976b815edaf176d2db8b5f7db6ab554818ed103210bd71b20f01e47581e6e48e019bdad902bea6e99b53906d05084a904d2138d7147e168d7133a8e68622176e5232ae5d38a1687159f0dc43aa53fcecfb788bff360e8771c48492a91b3ca4a1d911ac54a312a8e75a898af32964d22a84140a9", 0xf1}, {&(0x7f0000a4d000)="c297becf7cbe6c111021a6f88ac85ee2c3a60c3c35e769a471af9c6d0ed7f1621e1b04cb53e3000c6c3a96700d4d5c4a81598333982c3c9a430e0f4c6ab66eaec6d3390d0b1b7aa9f1bb3557c49d4f7ea9b91615dd728312c849bc87a2f1d878e2290bcb9ab8153f11a3513d48165623de507e97b5a132ce3d950da3c5c6cfc77249d2b4dca2782712572e261fa1422f65e882", 0x93}], 0x2, &(0x7f0000868000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x8000}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000000000)="2cf7a3d365c7d2da9792f2cce86708e697", 0x11}, {&(0x7f0000001000-0x8e)="f147a027b01cc79794c4ba560eccfef6bc2effa6f04badae6ae2a1db8521b18697f1ed270c99c29f5ecbc0e54baaf61e616d0ead1ded0085e7da39e9525dc9fdaa22c1377ac62794b6b3ad172dcb0a1b5d2c2331b7a162607c27297c1ce6e4f81ef2b3768b1de19846f9ad569a40b2903b5996631923b84dc0231abac43bb336ec8331b69abb5c1fac8eba04d746", 0x8e}, {&(0x7f0000000000)="d85602be090bf2d22cf72c5147bfb2a1aaf04c54125643133baa56fb471b06fbe9e7bf08020f653432f5cff7a02dd8b99a2449ba08ae2476ff6b7c62aeb8d3292f4fc4c6ed470361170728e388e6987b55e370e90460331801dc0839e7efcfd3bdc506e2b0342286c942e453ebd2f48a8f8e6d5c823ce997b89aa65144a91138bf6f083a35df75de78049ff8e96556e338adc19c32586fb4b469f66893ee6f0428b574fce41643eeebca1f340ca5770c1c7258933f54b791c2a846bdb275c76a0b620c7af1dfd445c7dc77fd35a9d2d4bce0ea38af8224686a264a42258be08a724607db4eaa571a534f24081173ff", 0xef}, {&(0x7f0000000000)="0a22f132d2b727d212a5980a9e3681ed9f5c2b19c95175e593e11fd869730cee2efba44e01e27862e3bff58686dab8fb68cebc47ff49926ef44ac5c4bf12fec4328c15d8aff0b997c1cf180f01c5", 0x4e}, {&(0x7f0000c74000)="", 0x0}, {&(0x7f0000df5000)="93b9d19724a7c60466f8bc85986fbbccefb35059e14e09bf12612c738a4727fbaa7c1754b85663846e84785b585e99f3f8d6ec9ae8bf5f1acf000b3742dc3689196fee7deb3d8264ad85cd05fa497ba59748c09823cf0517653a5d9c9a4177bb33bc66586266184372a5f32770e68f9e84fcdf800e9e0e3f40fa483b4e160816d4aef916ee1a2729a30fb6992b5493db6eb963a878c4078d98a3922400ed8cd8d1da167907960c09a639196b3d66fe4542697e", 0xb3}, {&(0x7f0000383000-0xa0)="d4f1fc2b1b2515f1d0bcc75a4219fda8825510d830f61c7f00f00d430920146e4fab22cecb1dc85d5a01b2a9fd11f79994aec7699e998945ff30a35c28d935b712f2af3092732c6dcead524ac59b81c2deaf5e03c59f0dc188eac9c06f7aa9850e72eb8fb18f9c0c13af66f103d29b5dd268a53fae359e2242c583133e9f156c867eeaac8d4d2e919325aea6350d0819227e248136ae599937d24318ac3a0248", 0xa0}, {&(0x7f0000001000-0x1)='r', 0x1}, {&(0x7f0000001000-0x3c)="ed073fef1cc56e769d764ab1a3238b3a16276dfaf4a6c779f0b2cbe28a57f06a109d0c6bc27de3dff3e9bd595a7ec031d55d22625e838494122ff38c", 0x3c}], 0x9, &(0x7f00003f7000+0x58a)=[@rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8, r9]}], 0x28, 0xc76c560b76641cea}], 0x3, 0x40) r10 = socket$unix(0x1, 0x5, 0x0) recvfrom$unix(r10, &(0x7f0000001000)=""/5, 0x5, 0x0, &(0x7f0000004000)=@abs={0x0, 0x0, 0x2}, 0x8) 2018/01/13 13:35:32 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x40, 0x4) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000f09000)=0x3, 0x4) r1 = accept4(r0, &(0x7f00002b1000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000161000)=0x8, 0x0) r2 = accept(r0, 0x0, &(0x7f00001ea000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000452000)={@rand_addr=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000000000)=0x8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000da8000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c46000)=0xc) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00006e0000-0x4)=0x0, &(0x7f0000d57000)=0x4) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00008ba000)={@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0xb1, 0x6062, 0x100, 0x7f, 0x80020181, r3}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000a5d000-0x4)=0x0, &(0x7f0000806000-0x4)=0x4) sendto$inet(r0, &(0x7f000006d000-0x1f)="", 0x0, 0x0, &(0x7f0000967000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000f08000)=[], 0x0, &(0x7f0000ee0000-0x51)=""/81, 0x51, 0x0}, 0x40002102) [ 45.549658] sctp: [Deprecated]: syz-executor1 (pid 8470) Use of struct sctp_assoc_value in delayed_ack socket option. [ 45.549658] Use struct sctp_sack_info instead 2018/01/13 13:35:32 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x14) 2018/01/13 13:35:32 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000007000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000006000)={{{@in=@broadcast=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0x0, 0x17}, 0x1, 0x5, 0x2, 0x4, 0xa, 0x0, 0x20, 0x33, r2, r3}, {0x5, 0x2, 0x7, 0x7, 0x5, 0x3, 0x1, 0x7}, {0x4, 0x0, 0x100, 0x1}, 0x8, 0xffffffffffffffff, 0x1, 0x1, 0x2, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x33}, 0xa, @in=@empty=0x0, 0x3, 0x3, 0x2, 0x0, 0x7fff, 0x9, 0x0}}, 0xe8) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000005000)={&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000003000-0x18)={r4, &(0x7f0000007000)="577ed07eb93cc71f3e9f42732760d3a966981e9f469cef1d667f9ed3ae5e59c96decc1b63db0210aa89a10ffcc41df758a822a209c80740aa49732b809fb58b27c2069842b15125e8cb8b8726fc124f39e6ae4f81a151a450df7f704b24610e7f3a467271094f234e6b8d41d8e02cbc2dd6484f0abf7010120e0dc8d4973428f0a07ddd0a39c4c87269b2e9b0b1e04d601a430a431e42d2b0823b08b5ee84405b275fc62ce96b62f698cb1f46a5b4ec3cbf0", &(0x7f0000003000-0x33)=""/51}, 0x18) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000003778d9f1ef1c32fc0b98143eac2c0db521abe971f11368a82cc15eb4037dc12502000000b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 13:35:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000183000-0xee)=""/238, &(0x7f0000193000-0x4)=0xee) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000ecf000)={0x0, 0x94, &(0x7f0000060000)=[@in6={0xa, 0x1, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, @in6={0xa, 0x3, 0x100000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x8001}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c58000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000997000)={r1, 0x1f}, 0x8) [ 45.640543] sctp: [Deprecated]: syz-executor1 (pid 8454) Use of struct sctp_assoc_value in delayed_ack socket option. [ 45.640543] Use struct sctp_sack_info instead 2018/01/13 13:35:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001ae000-0x8)={0x0, 0x0}) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f000076b000)=""/8, &(0x7f0000206000-0x4)=0x8) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f86000-0x10)={r1, 0x28, &(0x7f000052b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/13 13:35:32 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x805, 0x401, &(0x7f0000016000-0x8)={0x0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000000f000-0x4)=0x0, 0x4) socketpair(0x8, 0x80001, 0x0, &(0x7f0000014000)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000015000-0x1)=0x0, &(0x7f0000015000-0x4)=0x4) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000004000)="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", 0x1000, 0x10, &(0x7f0000014000-0x10)={0x4, 0x7ff, 0x9, "f21bb147fb52", 0x0, 0x0}, 0x10) pipe(&(0x7f000000c000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000004000-0x8)={0x6, 0x19, 0x2, 0x3e}, 0x8) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r4, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f0000016000)={&(0x7f0000001000)={0x14, 0x1a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xffffffffffffffff, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 13:35:32 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d16000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x13c000)=nil, 0x13c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000000a000-0x38)={&(0x7f000000d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000013a000-0x11f0)={0x40, 0x1b, 0x80010b, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0x1e6, 0x0, @uid=0x0}]}, @nested={0x1c, 0x3, [@typed={0x18, 0x0, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 13:35:32 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000a90000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e7d000)=0x10, 0x800) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000964000)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000083e000-0x4)=r1) syz_extract_tcp_res$synack(&(0x7f0000dfe000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000aec000-0x8)={0x0, 0x0}, 0x9, 0x1) syz_emit_ethernet(0xda, &(0x7f0000c4a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x806, @ipv4={{0x27, 0x4, 0x3ff, 0x0, 0xcc, 0x2, 0x7f, 0xffffffffffffffff, 0xbf, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@generic={0x82, 0x8, "369fcfc9b0a7"}, @timestamp={0x44, 0x1c, 0x5, 0x3, 0x4, [{[], 0x8}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x2}, {[], 0x1}, {[@multicast2=0xe0000002], 0x2}]}, @timestamp={0x44, 0x40, 0x163, 0x0, 0xb, [{[], 0x1}, {[@multicast1=0xe0000001], 0x7}, {[], 0xff}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x7}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x3ff}, {[@dev={0xac, 0x14, 0x0, 0xc}], 0x2}, {[], 0x2}, {[], 0x100000000}, {[@multicast1=0xe0000001], 0x2}, {[], 0x3}]}, @generic={0x1, 0xb, "66f49897689fc0d0b6"}, @lsrr={0x83, 0xf, 0x6, [@dev={0xac, 0x14, 0x0, 0x11}, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @generic={0x82, 0x8, "14f6c28a49c9"}]}}, @tcp={{0x2, 0x0, r2, r3, 0x4d00000000000000, 0x0, 0xc, 0x1, 0x2, 0x0, 0x7fff, {[@generic={0x60cffdf84658d02e, 0x2, ""}, @nop={0x1}, @fastopen={0x22, 0x2, ""}, @window={0x3, 0x3, 0x1000}, @generic={0x3, 0xa, "38b2715c8de16902"}, @nop={0x1}, @generic={0xff, 0x6, "83a7748a"}]}}, {""}}}}}}, 0x0) 2018/01/13 13:35:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000009f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000ab2000-0x3)="0f53e3", 0x3, 0x40, &(0x7f00005fc000-0x1c)={0xa, 0x0, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) sendto$unix(r1, &(0x7f00004b4000)="f969305044b5a40d9bacc7c5e3d2b4f630925cf4a08398b0d8d53447940d31d033d83be0fcb64fa1f3bfd164b088f3b9", 0x30, 0x8000, &(0x7f00003be000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00001c5000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 13:35:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) 2018/01/13 13:35:32 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000006000)={@multicast1=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000)=0xc) connect(r0, &(0x7f0000005000-0x14)=@ll={0x11, 0x1b, r1, 0x1, 0x10001, 0x6, @random="ca3d1719ef96", [0x0, 0x0]}, 0x14) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000004000-0xdc)="050000003778d9f1ef1c32fc0b98143e037dc12502000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 13:35:32 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x21000100000006) setsockopt$inet6_buf(r0, 0x29, 0x10, &(0x7f0000fd5000-0x3)="", 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a34000)={0x0, 0xca, "920c64d57010532114f0d58c22b3df9b76b5f5b5ed7614e6119c47263f807d5aae2259d4f3968b51c479d9088a1eeae8745e7940866bce3effd173cc3a2b157813e3bbd2952d9bd59f1c0155f3e56cdae533c67cbf32d58cdfc739a781b81e8bb4ffd4b2d7b8377d484c8e7b7ed50a5f48d8ce41401fc9243236792e385624decddeca449d13736a8918b9fdcc923ee71d3f8c4a8b924cc9968852dc5622e37969742913b626f2764591816400b1ea2694942c242f72bda438cc2cafd7e27704081fcfe2a6f245d7331b"}, &(0x7f0000aa4000)=0xd2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x51, 0x5, [0x3, 0x6, 0x3, 0xfffffffffffffff9, 0xbfa0]}, &(0x7f0000001000-0x4)=0x12) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000119000-0x20)={@generic="5c3fbeddd6e12876ca30dd7cb1352200", @ifru_addrs={0x2, 0x3, @rand_addr=0x48f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000001000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000000000)=0x14) sendto$packet(r2, &(0x7f0000001000)="878f20c3b87a3037fbace84f389f6ff69713473cf73b5b04f6353cfbc93dea64ba0f082db975891933fe143c98782499f276ddd388128a123266645fecfa1cf7ee", 0x41, 0x8000, &(0x7f0000001000-0x14)={0x11, 0x0, r3, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}, [0x0, 0x0]}, 0x14) 2018/01/13 13:35:32 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f00002d8000)=0x6e, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0xe4)={0x0, 0xdc, "2758f927054dbc26487edab097bc9774a7a9bc0bf4d12530ca95e9c27cc165f9026658eb6fefd48d1b1e4679a21d0ba702a6914ac08293a9661aafbdb6c9093280f3dafea3a316faf1e6b5afc394545998500fdcf2672b8c483af0a7d8c4c037db365d8e2012d8222f7426a94e313e5c805dc2ab8d812bbd55f5c97b3da23a281cd0c37d984ab642ed8b1f74e9e1c9ac9eade7abe9d66df479e11832405ad135d30b300ac043700309b9afd084d67497bfd53ea172c438da2a8783ca09d33762a7b7a5682c8b1313d095baa2db68ff19d4cb2a69be02b556e9469d9f"}, &(0x7f0000001000-0x4)=0xe4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x200, 0x400, 0x6, 0x9, 0x401}, 0x14) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000572000)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000087c000)={0x0, 0x0}) r3 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fe6000)={r1, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x642, 0x4, 0xfffffffffffffff7, 0x3, 0x20}, &(0x7f00006d8000)=0xa0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x6, 0x0}, 0x4) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x3, 0x3, 0x366) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f0000209000-0x8)=[]}, 0x10) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000e6a000-0xc)={@loopback=0x0, @loopback=0x0, 0x0}, &(0x7f0000c15000)=0xc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000c9e000)=r4, 0x4) sendto$packet(r0, &(0x7f0000c44000)="", 0x0, 0x2efd2733c5afa8a0, &(0x7f000097e000)={0x11, 0x1d, r6, 0x1, 0x2, 0x6, @random="aae5e9891548", [0x0, 0x0]}, 0x14) 2018/01/13 13:35:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000f6000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, &(0x7f0000f14000)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, "13"}, &(0x7f0000912000-0x4)=0x9) pipe(&(0x7f0000696000-0x8)={0x0, 0x0}) accept$packet(0xffffffffffffff9c, &(0x7f0000db2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00000d7000-0x4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00004f9000+0xcac)={{{@in=@broadcast=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000126000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000738000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x80000000, 0x3, 0x400, 0xa, 0x0, 0xa0, 0x1e, r2, r3}, {0x7ff, 0x9, 0x4, 0x9, 0x3, 0xbf, 0x2, 0x101}, {0x3, 0x401, 0x3, 0x6}, 0x4, 0x8, 0x3, 0x1, 0x2, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x3b}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x4, 0x1, 0x6, 0x40, 0x80, 0x472fa84c}}, 0xe8) syz_emit_ethernet(0x3e, &(0x7f00009e0000-0x11b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a2ae1f", 0x8, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/13 13:35:32 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000+0xaa4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x83, "4d876885c658b171455b79f638746ed4b06299a8664d7056c970f0b41ee2fde8112c579111cfec91559c695d5c70d876027cde9358380878a01f671226ac2025dd834d5f9a7f29c6f22d98627df0301e3e1407e0dc1719121d12ce4297b086b7d79c02d583d0695dc30aa3fd3328b1e4eb9675bc9074cf98e5647b43965fa329dc1ea5"}, &(0x7f00008c6000)=0x8b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000111000)={r1, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80003, 0x7f) setsockopt$inet_int(r2, 0x0, 0x21, &(0x7f00005ad000)=0x0, 0x4) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000de4000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d37000)=0xe8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00006cf000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f0000dc1000)=0xc) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000ca7000)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f0000546000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000757000)={@generic="d5039f5c133dd5517650b3786ff35bc4", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000e27000-0x8)={0x0, 0xfffffffffffffffd}, &(0x7f00000ca000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ed1000-0xc)=@sack_info={r5, 0x7, 0x10001}, &(0x7f0000cb1000)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r4}, 0xc) pipe(&(0x7f0000983000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f00008b6000)=0x0) sendto$inet(r2, &(0x7f00002b7000)="", 0x0, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 13:35:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x880000000000020, 0x7, 0x3ffffd, &(0x7f0000a33000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r1, &(0x7f0000870000-0x38)={&(0x7f000034f000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b5f000-0x40)=[{&(0x7f0000102000)=""/246, 0xf6}], 0x1, &(0x7f0000c2f000)=""/40, 0x28, 0x0}, 0x0) shutdown(r0, 0x2) 2018/01/13 13:35:32 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001bc000)={0x0, 0x0}) getsockname(r0, &(0x7f00002a6000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ced000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000197000)={0x8, 0x5, &(0x7f0000d5b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008e9000)='GPL\x00', 0x6, 0xe9, &(0x7f00002c7000-0xe9)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 45.733461] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 45.763583] netlink: 'syz-executor2': attribute type 3 has an invalid length. 2018/01/13 13:35:32 executing program 7: mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f000027b000-0x3c)=[{{&(0x7f000033a000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000280000)=[], 0x0, &(0x7f00005b3000-0x390)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000281000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000020000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) pipe(&(0x7f0000323000)={0x0, 0x0}) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00005b4000)={r2, 0x0, r3}) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000024e000-0x10)={0x1ff, 0x800d, 0xffffffffffffff75, 0xffe0000000000000, 0x0}, &(0x7f00005b6000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000005e000-0xa)={r4, 0x9, 0x1, [0x9]}, 0xa) 2018/01/13 13:35:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000b2f000)={0x0, 0x0}) socketpair(0x13, 0xa, 0x1, &(0x7f00005d5000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00006d7000-0x8)={r0, 0x14}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r4 = socket(0x11, 0x803, 0x0) setsockopt$packet_int(r4, 0x107, 0x11, &(0x7f000076d000-0x4)=0xfff, 0x4) bind$packet(r4, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) read(r1, &(0x7f000000b000)=""/163, 0xa3) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000075c000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00005a6000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000c55000)={r5, 0x800, 0x1, 0x1}, &(0x7f0000410000-0x4)=0x10) 2018/01/13 13:35:33 executing program 1: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000c98000)={0x0, 0x95, "6d361a5e00f3b7742ef1bef8e9eec4f19c8adbc0bfdfce23efed455b54b2b1b863eabe9c24cf678903391e9f65dda18dd0522c68031e824aea2e9b3ef9296d4a1baa17c406959baf3924b7727b9e02728cf53a5b29e42de700efb5467c502d94fc74dc58f1a63e58abc1f448f01fe4fb23d7f8e10c3047ab5940ba0b4ce4f01676ed70ca157da3d8f6cf966495df2dd46df570b3c1"}, &(0x7f0000fb4000)=0x9d) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e7a000-0xa0)={r1, @in6={{0xa, 0x0, 0xb864, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x80, 0xcc, 0x1f, 0x82}, 0xa0) writev(r0, &(0x7f0000379000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000800001900000000f6", 0x29}], 0x1) [ 45.792814] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 45.817474] netlink: 'syz-executor2': attribute type 3 has an invalid length. 2018/01/13 13:35:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000985000-0x20)=[{&(0x7f00008e3000-0x96)='p', 0x1}], 0x1, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) recvmsg$kcm(r0, &(0x7f0000f22000)={0x0, 0x0, &(0x7f0000999000-0x20)=[{&(0x7f0000780000)=""/222, 0xde}], 0x1, &(0x7f00005ee000-0xa4)=""/164, 0xa4, 0x0}, 0x0) getpeername$ipx(r0, &(0x7f00001d3000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d4a000)=0x10) recvmsg(r0, &(0x7f0000408000)={&(0x7f000022b000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00003fe000-0x10)=[{&(0x7f0000f33000-0xce)=""/206, 0xce}], 0x1, &(0x7f0000bc1000-0x6e)=""/110, 0x6e, 0x0}, 0x0) 2018/01/13 13:35:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) accept$netrom(r0, &(0x7f000076c000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00007b5000-0x4)=0x48) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000888000)=0x8000, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000721000-0x4)=0x3, 0x4) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00006c5000-0x4)=0x800000000000003, 0x4) 2018/01/13 13:35:33 executing program 7: mmap(&(0x7f0000000000/0x7a4000)=nil, 0x7a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f00004ff000-0x150)=[{&(0x7f000079a000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "7ed2e5f44f736da98ad226c95cb58240eab5014aeb85a9a283e584eaa1bc9446c1db3c04cbc7837af96f4a7d46c36874ab33479c79b437330c5c92d8d21e3c", 0x0}, 0x60, &(0x7f000079a000-0x60)=[{&(0x7f0000799000)="", 0x0}], 0x1, &(0x7f000077d000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, {&(0x7f0000507000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c8a57158de60ff7f74364694bf80899582f9255da4349c125f5d68665b4cfe2a5bc1a73ec1e9cfa1bac18b1c55eadc20aa1cbe02515ba3dd97c4e4e9cf03de", 0x0}, 0x60, &(0x7f00000ea000)=[], 0x0, &(0x7f000079a000-0x100)={0xb0, 0x0, 0x0, "fa8e0d7e4efc8c8c8f6034b4b91d489ac9dd9da29e0828cddfb8e57df54039c97242383619f679e3353bd7c2e1b671504c836bf2ec96d3bc96d7617fe882fb9d468a40d2464891d7f2f77120c146f01057ddcab34f1df43e84f1c708dff3c2016bb91e4b775baf7f9c408e88c1a4b71c1f2574b4943e709b8e95379860deb26e471a180ee87e9ff04d72506805655de294756c40d2031bc420fddeaff12bb1f8"}, 0xb0, 0x0}], 0x2, 0x0) 2018/01/13 13:35:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x7, 0x0, 0x1, 0x4, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73590100000000000000", 0x8000, 0x106e, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = accept$inet(0xffffffffffffff9c, &(0x7f00003ba000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006d2000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000675000)={r0, 0x7}, 0x6) 2018/01/13 13:35:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r1}) r2 = socket$inet(0x2, 0xa, 0x1) getsockname$inet(r2, &(0x7f00003ac000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001ed000-0x4)=0x10) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000025d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6, r1}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f38000)={@loopback={0x0, 0x1}, 0x2c0660a8, r1}) 2018/01/13 13:35:33 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000e000)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000010000-0xc)={r1, @dev={0xac, 0x14, 0x0, 0xe}, @rand_addr=0xde32}, 0xc) bind$inet(r0, &(0x7f000000d000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000000f000)={0xfffffffffffffffe, 0x8, 0x8000, 0x9, 0x9, 0x7, 0x26a, 0x2, 0x0}, &(0x7f000000f000)=0x20) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000000f000)={0x9, 0x0, 0x3, 0x3, r2}, &(0x7f0000005000)=0x10) socket$kcm(0x29, 0x2, 0x0) connect$inet(r0, &(0x7f0000005000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000000e000)="32000000180025ffff0700a20d0914040a01008000e100000000000016000500fffffffffffffff7e56714eeaceb0456d718", 0x32, 0x0, 0x0, 0x0) 2018/01/13 13:35:33 executing program 4: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003000-0x4)=0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000002000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000001000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) r3 = socket(0x4, 0x6, 0xc1a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000003000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000003000)={&(0x7f0000003000-0x98)=@getspdinfo={0x98, 0x25, 0x100, 0x4, 0x2, 0x60b5, [@tmpl={0x84, 0x5, [{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x5, 0x3, 0x2, 0x0, 0x4, 0x3ff, 0x4}, {{@in=@rand_addr=0x2, 0x1, 0x2b}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x4, 0x3, 0x3, 0x80000001, 0x0, 0xa0a9}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x1}, 0x4000) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x3ff, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001d5000)={r0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000cef000-0x4)=0x3, 0x4) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r5, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000062f000-0x10)={0xff, 0x2, 0x7f, 0x8000000000000000, 0x0}, &(0x7f0000c5c000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000ee000)={r6, 0xfffffffffffffff8, 0xdc, "e59426ea5fbb7b9b3ae42e01ce220f2ac6e65554ae6f61cec6a048a0e7104a511f6bf76bd1dc6dd574117c139a994b20ffca72172476dfb00582b626e6fd49cac4ec6b4eb3c691b06807971922575673b83727a788fcde6a705a7b2f33dafa6e22d70a4b8f411e07484c7844c658a86e8ec25b6bc1c4cbcda34e531e86728dcf153d22db2a6b7b676a97782008cd7505b7633ab6c933b7a933eac4941dbb70bad53d543809c8fddf2479d3aae1dbad84232450792d8f80e6ee1dd39845c951412bb499ef20c60160d692b9ae436db3dc4c833ade6775dbedfeb742fe"}, 0xe4) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000b26000)=@common='irlan0\x00', 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00008d6000)='westwood\x00', 0x9) listen(r5, 0x3) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000951000)=0x0, &(0x7f0000810000-0x4)=0x4) r7 = accept(r5, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) ioctl(r5, 0x2, &(0x7f0000918000-0x14)="2dc5afb29994a91154460df8756ef0b503891c1d") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000cdd000-0x10)={0x0, 0x1c, &(0x7f000013b000)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}]}, &(0x7f00000fe000)=0x10) 2018/01/13 13:35:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x0, 0xc, &(0x7f0000899000-0x4)=""/4, &(0x7f00007b4000-0x4)=0x4) r1 = accept4(r0, &(0x7f000043c000-0x10)=@in={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007f1000)=0x10, 0x80000) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000d63000-0x4)=0x0) 2018/01/13 13:35:33 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x7, 0xfff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000001000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000003000)=0x8) socket(0x1, 0x6, 0xffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000004000)={0x4}, 0x4) accept4$ipx(r0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x800) r1 = socket(0x20000000000000a, 0x2, 0x0) connect$netlink(r0, &(0x7f0000001000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000005000)=[@in6={0xa, 0x0, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}], 0x1c) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000003000-0x28)={@common='ip6tnl0\x00', &(0x7f0000002000-0x24)=@ethtool_channels={0x3d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 13:35:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c6c000-0x8)={0x0, 0x0}) bind$ax25(r0, &(0x7f0000782000)={0x3, {"cf6fee2c4d0be5"}, 0x2}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) connect$unix(r1, &(0x7f00002df000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002f6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x3, 0x0) bind$unix(r2, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) sendmmsg$unix(r1, &(0x7f0000fa3000)=[{&(0x7f0000498000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000)=[], 0x0, &(0x7f00007a3000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/13 13:35:33 executing program 0: mmap(&(0x7f0000000000/0xd7000)=nil, 0xd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000d5000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x80}, 0x1c) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2018/01/13 13:35:33 executing program 5: mmap(&(0x7f0000000000/0x9a6000)=nil, 0x9a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00009a6000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009a7000-0x4)=0x10) mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00009a6000)='reno\x00', 0x5) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000412000-0x38)={&(0x7f00001f0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009a6000-0x10)={&(0x7f000039e000)=@delpolicy={0x5c, 0x15, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1}, [@mark={0xc, 0x15, {0x0, 0x0}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 13:35:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000567000)="1f00000002031d00000007000001000000ed3b8509000100010100ff3ffe58de", 0xfffffffffffffe81}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$inet(0x2, 0x80a, 0x0) r2 = gettid() r3 = getuid() getpeername(r1, &(0x7f00008f8000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f57000-0x4)=0x1c) r4 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000042e000-0xc)={r2, r3, r4}, 0xc) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/13 13:35:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x40300) readv(r0, &(0x7f0000871000)=[{&(0x7f0000ffb000)=""/1, 0x1}], 0x1) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000ba8000-0x4)=0x0) r1 = socket$inet(0x2, 0x3, 0x800000000000011) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f000008f000-0x4)=0x3, 0x4) sendto$inet(r1, &(0x7f00000b5000-0x5d)="", 0x0, 0x0, &(0x7f000080e000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00001f9000-0x4)=0x0) 2018/01/13 13:35:33 executing program 3: mmap(&(0x7f0000000000/0x316000)=nil, 0x316000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x6, 0x6, &(0x7f000012f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000316000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000316000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000316000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000316000)=0x14) mmap(&(0x7f0000316000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000317000-0x8)={r2, 0x3}, 0x8) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000a1000-0x8)={0x1, 0x1}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) accept$alg(r3, 0x0, 0x0) mmap(&(0x7f0000317000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f000011a000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) r4 = accept$alg(r3, 0x0, 0x0) sendmsg(r4, &(0x7f0000316000-0x38)={&(0x7f0000316000-0x10)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001f8000-0x30)=[], 0x0, &(0x7f0000315000)=[], 0x0, 0x0}, 0x0) 2018/01/13 13:35:33 executing program 7: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x8000f, 0x9, &(0x7f0000f6e000)={0x0, 0x0}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000092f000)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6f000-0x4)=0x10, 0x80000) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000f70000)={0x5, 0x4, 0x1, "635dc300b685", "5f6a268636464a920b5c05187a066253"}) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000f70000-0x4)=0x0, &(0x7f0000f6f000)=0x4) syz_emit_ethernet(0x3e, &(0x7f000064d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "438d87", 0x8, 0x2f, 0x0, @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]}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) [ 46.081418] device lo entered promiscuous mode 2018/01/13 13:35:33 executing program 1: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000f67000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xeb}, 0xfffffffffffffd92) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/13 13:35:33 executing program 7: r0 = socket(0x1d, 0x7, 0xffffffffffffffe1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000694000)={0x0, 0x1, 0x20}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00007fa000)={r1, 0x3}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_BUFS(r3, 0xc0206416, &(0x7f0000001000-0x20)={0x100000000, 0xf042, 0x40, 0x4, 0x18, 0x0}) listen(r2, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0xc, &(0x7f0000117000)=0xfffffffd, 0x2) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000d7a000-0x38)={&(0x7f0000b0a000-0xc)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000f9a000)={&(0x7f0000f9a000)=@flushsa={0x40, 0x1c, 0x622, 0x7, 0x0, {0x3b}, [@lastused={0x10, 0xf, 0x10000}, @encap={0x1c, 0x4, {0xffffffffffffffff, 0x1, 0x3, @in=@multicast1=0xe0000001}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x20000000) sendto$ipx(r0, &(0x7f000020d000)="385f6906b8ec612aa60368a7a24dde65a6063dce4931ab375ad19aa06c8c42489ddeb17458c2c7ea3061480658d377a8b13f784ade4c48bf3f9eea96d4daa4ca2779389f35d37a68", 0x48, 0x4, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000086f000-0xc)={0xfffffffffffffffb, 0x1, 0x6, 0x1, 0x3f}, 0xc) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000f9a000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) getpeername(r4, &(0x7f00002ff000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d5d000)=0x14) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x1, 0x14, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) 2018/01/13 13:35:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000000+0x50c)=""/85, &(0x7f000029c000)=0x55) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f5a000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ca7000-0x20)={0x4, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000a20000-0x20)={0x1a8, r3, 0x10001, 0x3}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000f80000)={0x401, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/13 13:35:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0xc93) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000bba000)={0x0, @in6={{0xa, 0x2, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000032f000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000051d000)=r1, 0x4) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000013001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) setsockopt$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) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00003a3000-0x4)=0x1, 0x4) [ 46.113235] device lo left promiscuous mode [ 46.132051] device lo entered promiscuous mode [ 46.139353] device lo left promiscuous mode 2018/01/13 13:35:33 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000003000)={0x2, 0x0, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff}}]}, 0x145}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet(0x2, 0x80003, 0xff) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/13 13:35:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket(0x1d, 0x80000, 0x3ff) bind$unix(r1, &(0x7f0000b13000-0xa)=@file={0x1, './file0\x00'}, 0xa) socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000a1e000-0x1)=0x3, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f000041c000-0xc)={0x10000011, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f000077d000)={0x0, 0x0}) 2018/01/13 13:35:33 executing program 5: mmap(&(0x7f0000000000/0x70a000)=nil, 0x70a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x5, &(0x7f000070b000-0x8)={0x0, 0x0}) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f000013a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001e5000-0x4)=0x14) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000559000-0xb4)=[{{&(0x7f00001ad000)=@l2={0x1f, 0x7fffffff, {0xc70f, 0x0, 0x81, 0x0, 0x80, 0x100000001}, 0x5d, 0x80000}, 0xe, &(0x7f00004bc000-0x70)=[{&(0x7f00002ab000-0xb)="461f2225eb3414e24b54d0e7d44e04ea0d9f07f583ec98b0fa980376a9044eff01f9cd29ccf405bcab3d630841571504d8362b90b4463d8d2f4305", 0x3b}, {&(0x7f00004e4000-0x6b)="e4f96f7dddfabc299dd643b63997ff7cf074e3e5f782492f0fc2b0d7579988aa0a720fed2f5e58f07d0b6c363e571d27cddaba98fed238f549ddfd5f48cff1280bf8a04e1d28e9feafcf9a39671ce313dc2eeaf2b38d772f1be4515f739ee86afe2f1f1f02763ca61541b1", 0x6b}, {&(0x7f000070a000)="b497ec1bad8e884a8241edf76cfa7135354ef9edbcbfa8da9eab3f7db1f2cc7bd3c9342098f301c9d08a82158e28eb379616cd88db9dcf74c395c0f9114df9d5d2cabcb002c7e71d1eb58fd888e5af27c2febd6e39ca223cf69e65626396ce21a1fe3651cdc0c821564317fff90cb223486593933a7dc1b7e0af83d8ec33736d8ebd95e41c51a9b36f69c0f9fd4226d288ec654456662c78679de4fcc5a9e247f564bd7fe649289dc9b4be273f1ff873c9184070198a6054c6e8eef99837eeb7d72dbf543164fb581727741878bc99c70a0cb1c82da8843657a4", 0xda}, {&(0x7f00006cb000)="0d410b0329f45546de33c4015b3e6b09b71fece51c056dfe864bca9e1d292dec5858fc36544885a9aadf1cf03260c7bb1395ccf9461f269c64cad7956847f14ae873a07ac914f1fd53c660bb72e219d5629b0caa98cfaf95cdb791fefd47ed1aa0ee9fe45f158b904a292fad574077323aab21683ff14f2ef6555787f189ba768e0ce7ad57564b1b5b91b5b4bd3632df8746384d66e06f348f9c4d79fa4f3bd991ffc49d630498dcf610908dad20dfa653f62fec6f6bcf8842b0c6c565f5771486decc7092210bf1dd639adfd92b1be8cfce7b", 0xd3}, {&(0x7f000070b000-0xb6)="30fcebcd9fccc746157b5f62c83b081d01095915e8f0f26661baacddea6b92946c3daf2d2b4c4ea34d4e0e4899e00b3231f5d67a4dc2010cb707b188e024b07ee3b5777a3bf23ee8f92c03d1dd9f4f9c0e48fba1f5b7b1d8f7cb67ea66b2a07527b64c522e8a7eee89ed4f65f818571be541c736dd38391a56e113ef98f1fdf0ad22619a228fc52cb19085fe5e2647dfb0b108f1729c2f5819d00dbfe6d65131a68bdb752d873a1f0cee420e83ec80d8797996447e5e", 0xb6}, {&(0x7f000070a000)="e19b1315f3f5f93cf5316e29fe5b5a106c6effd371fd6027d08f89772610281592263fa26850b9a55187be6ed97c25c1eb9d7233b7a66065559deddb263c49dc89decbec2e2ed40100413dc2ea0a70cdb25b14c99cd8874003cd", 0x5a}, {&(0x7f000070a000)="5de1f3f603b8c9d5e1b8dceed52466d4ef7841c106bc3b48dca77027288f7476d63a748df04738ab9993bb76126ce454ad6b6f07c76dd91bac6a35a27a12365cc3454441f72aaff1d531ea9b8eefa08fcef9273f97179ccd3edec06aa64717b693f9002e25c1dc513ce5", 0x6a}], 0x7, &(0x7f000070a000)=[{0xb0, 0x10f, 0xa7d7, "76a204cc25cd2b7b4f261b9f8988b0160762076b80fc11c27c0dd5f5424db4d9e8892da988e4a2500eff8c70a96c9f4c3e24f68c1168b956b4afd84a448b996704a93c1e94a0288f5f24177da41815b00c75a7b1d0ed927f67fc91fff1a8859e8d00ddeca1290dfde757df57646a3324f733df29e647bfe488bf36731c493042be3392cb49593825013b5208726a792ffb45f78fdfafd9656e66fdcd7b"}, {0x78, 0x18e, 0x3cf, "9f3d16534246cc9599e2249c46796de692fb3bb3d0b8b278db7d9ed6077a090269c127b2bb250e8049142bb84aea1adb8df4505a3babe392d12c84d97d6c0a0cb94a9465c5dc93e13a58f3d128b732e1738bc34d0deac662946c1b929aec5eaf187792a9506f"}, {0x90, 0x113, 0x10000, "5418016d15a8e1a7b35d15aa9853e3cc3b033fe0a285c56e266a86ec37c58bff4db33bd615f47cbe8b1bf0d73f9d77f51c1f6663cf83fd44523180d2c146d5bde82370f34cf9e376786ef59483cb1efe97c7ac11ed5dc51aa2a44266b56283102e8e069247f51cdc41fbdaba2e607278a341af2c33653d46ba5ff591c5c92f83"}], 0x1b8, 0x8010}, 0x1}, {{&(0x7f00004e3000-0x14)=@ll={0x11, 0x1b, r1, 0x1, 0x2, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00000c9000)=[{&(0x7f00002d1000-0xab)="808214c742775626170a47a2dbe32b8594af1b113913e90c7127d8effff4c840d37d6dea4f0c756181ed94339c2ec06b9f3969832872038d65e32e454e57df71b87cf28dcf6d87c7fcd08fd9c14ed355ee95b04a6b025a094711b7d3cc6d074f4d3f40052c44aee6911d7f51df6b9a5f35046d06646117ab0b89f86a430be76232f01fc34dd0a030afd7c966d81bc49392c16a2ff45129c0a2579b714bcf86d4ef85775eccf5f539f57bca", 0xab}], 0x1, &(0x7f000070b000-0x70)=[{0x70, 0x10c, 0x0, "cf235c6cb2fc1f585ed632f6abb20572eb0ce0a8eaeb4ac70665d51a840c0e69e244349f0469d455878aafcf7c48f516142c962b1fcb66fb09573447a843975eacf99f5763ab4e7fc986f4815d7d2ec7f2ad4769b414e0109baf7b27525d"}], 0x70, 0x1}, 0x9}, {{&(0x7f000070b000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000015f000-0x10)=[{&(0x7f0000663000)="51cb1cbb2aff7a4ef784028d543371b28102b16ccf03664c0e4a06d2cac040890aaf296bf5cd0b6e448f4105d2f99ae8018f7bfc15fa5e96bba4f461ec45c71cc843fb31d21132b11e2c539b2a399b74d05f3cc8e5a75e57333f623e6b6bf50659f44cf953b32f68623b1d0d87e1dd6ac41402e503be", 0x76}], 0x1, 0x0, 0x0, 0x80}, 0x2}], 0x3, 0x4000) r2 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r2, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x40400000000006}, 0xc) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000709000-0x7)=""/8, &(0x7f0000707000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f000049b000)=[@in={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x3, 0x400, @loopback={0x0, 0x1}, 0x3ad}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}], 0x74) 2018/01/13 13:35:33 executing program 3: r0 = socket$inet6(0xa, 0x80008, 0x0) setsockopt(r0, 0x84, 0x80000000000020, &(0x7f0000de6000)="", 0x0) splice(r0, &(0x7f000076e000)=0x0, r0, &(0x7f0000a12000-0x8)=0x0, 0x5643, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0xb4, &(0x7f0000002000)=[@in={0x2, 0x0, @rand_addr=0x6a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x98, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}]}, &(0x7f0000002000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={r1, 0x0, 0x30, 0x2, 0x3ff}, &(0x7f0000001000)=0x18) r2 = accept4(r0, &(0x7f0000002000-0x80)=@generic={0x0, ""/126}, &(0x7f0000000000)=0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000001000)=0x9, &(0x7f0000001000-0x8)=0x2) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000682000-0x38)={&(0x7f0000f8e000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000000000)=[{&(0x7f000050a000)=""/153, 0x99}, {&(0x7f00001c9000-0x37)=""/55, 0x37}, {&(0x7f0000000000)=""/40, 0x28}, {&(0x7f00008de000-0xa3)=""/163, 0xa3}, {&(0x7f0000001000-0xee)=""/238, 0xee}], 0x5, 0x0, 0x0, 0x5}, 0x40000021) close(r0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000002000)={0x6, 0x100000000, 0x5, 0x7}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000004000-0x20)={@generic="9d0fd42be09f26801a9bd97fb5008352", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) 2018/01/13 13:35:33 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x5, 0xfb2, 0x10ee0, 0x0}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000-0x6)={r2, 0x2}, &(0x7f0000002000)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000001000-0x90)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000002000-0x4e)="81c101a5347a16aa4ecb725de80fd21951446a9ed8e85db19fb61577ba5076db458cba80788f2e19c93ba976610a8792faefd7a36c5483056f92f180ea476e99cfccc5fa9d2fb07d6182627cb0c7", 0x4e}, {&(0x7f0000001000-0x70)="484c39a66eb0b1fef2d8ad17337a4a4310636ee44d0a1c13cd07f68a9c8daa55dc770c8c77b724cf668d3bffdf257c949dbde1960073768ea89bcc9c519275f0062a57a8073ea8adbf2b113244e6686cfb605f41126d96a11f698c4a3a6f1eca4c28ac84653772d82e28de2352ed68bd", 0x70}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000000000)="cdd9bd5bad337095665857b463d0ffcd6fd4a73704eca3086bc4a4820ed37d69803376b240e88fc866dff5034272e75fbf66b5f2b698062bb392d30896f45b909e8a324b771dd8966d1cfd1da9330e70f4c5fb02e8aea6d595635cd4d677a405f016f59c5b9acfba91b4cdde910808a3ebb3ee0127d91b73db7ec5e7ea88d1764e8c7d029f1615", 0x87}, {&(0x7f0000001000-0x56)="0e346f6561a8be220beb5087e354cdca57cfc8ed8f3e57067e4d3ef85491de25e188392b91b7356a7ff23db236f8d9938c306f7a4642601d306ff79d8f371e4d093a1bcbc1ca70b739ae6432d9ebcb7eaf34a0003707", 0x56}, {&(0x7f0000001000)="b959c8e9a8d43bdfc377ca506729e2f824f1f76ad009c04db8c3a8f0b312ca37f663387c0e193089665429", 0x2b}, {&(0x7f0000001000)="79970df17fd6fd07ef34573128f16d8cc22993c27173356d86d369ee8fa2230ba25d0b2e124b681b731741245c787e526da7d5223bec4c7b3d21b671694b093509e702ee9373a10d04898d8ca8c4dc4d171897492456d2683e34600765ba40", 0x5f}, {&(0x7f0000001000-0x72)="88875db0b35583a98dd9ec39b7d1362010ad1b7991e5264d2d9973dc81933bce99ac197128364f239c22cab30b15cd84774537d2508302a6b929934c2eaa1fa7d9ee72632a6de9b1e796b7675b2af5855d00958b40256324efb3801c9759327ea38aabf61166f078c70224402805516dc513", 0xffffff07}], 0x9, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000c76000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair(0x7, 0x0, 0x0, &(0x7f0000e74000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000452000-0xc)={r3, 0x80000, r4}) gettid() 2018/01/13 13:35:33 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000001000-0x1000)="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", 0x1000) listen(r0, 0x9) r1 = accept$inet(r0, &(0x7f0000956000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a65000)=0x10) shutdown(r0, 0x1) listen(r0, 0x7) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={@generic="55abd41a711932cf212bc947228c6dd8", @ifru_flags=0x0}) shutdown(r0, 0x0) 2018/01/13 13:35:33 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00008c7000)=@file={0x1, '/'}, 0x3) 2018/01/13 13:35:33 executing program 4: mmap(&(0x7f0000000000/0x269000)=nil, 0x269000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000269000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000269000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x3, 0x9, &(0x7f00000c8000-0x8)={0x0, 0x0}) r0 = accept4(0xffffffffffffffff, &(0x7f000026a000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000026a000-0x3)=0x1c, 0x80000) mmap(&(0x7f0000269000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f000026a000-0x4)=0x63b5, 0x4) socketpair(0x1e, 0x4, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) connect$ax25(r1, &(0x7f0000155000)={0x1e, {"0624040c0400dd"}, 0x0}, 0x10) 2018/01/13 13:35:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004ce000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f000031e000-0x15)=""/21) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000466000-0x4)=0x0, &(0x7f0000a73000)=0x4) epoll_pwait(r0, &(0x7f0000b11000)=[], 0x0, 0x0, &(0x7f000012a000)={0xfffffffffffffff8}, 0x8) [ 46.209878] sock: sock_set_timeout: `syz-executor7' (pid 8643) tries to set negative timeout 2018/01/13 13:35:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000265000)={0x0, 0x0}, &(0x7f0000fb0000)=0x10) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f00001fc000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000bde000)=0x10, 0x800) accept4$netrom(r1, &(0x7f0000f3f000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000624000-0x4)=0x48, 0x80800) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) 2018/01/13 13:35:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000094c000-0x14)="72733976d8030a4ae9ffffff4d0000000184ce10", 0xfe04) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f00003ab000-0x10)=[{&(0x7f00006ac000-0xf0)="338e8bcefea2c1b7752343d92abddb9f7cd18816aa64070d518997cef116b76f", 0x20}], 0x1) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x259, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) r2 = socket$bt_rfcomm(0x1f, 0xd3beae53464481ea, 0x3) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000bf4000)=0x0, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000025a000)=0x0) 2018/01/13 13:35:33 executing program 5: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000005000-0x10)={0x2, 0x0, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f000001e000)=0xffffff72, 0x0) 2018/01/13 13:35:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x2000000000001, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x1, 0x0, 0xb, 0x0, 0x1, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000d39000-0xa)='syzkaller\x00', 0xff, 0x1000, &(0x7f00002c4000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 13:35:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000ec0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e8d000-0x4)=0x10, 0x80800) sendto(r0, &(0x7f0000d3b000)="4fb1fe81df7a4c5001a926a2e94654ef94c82f83b37f9ea980cb346126963260477c82a853f9c5e7431183eee928c2815337167fb9ec3d89913fd658d68ac39a5a2895351c17761a9f198a5622ae812060756a0912dc36bda75bdf1a6278f6e7f3d91fb651cb883f59edd27088d20712e05450eab8f158b26cfa7ddc69f5", 0x7e, 0x80c0, 0x0, 0x0) r1 = socket(0x11, 0x3, 0x0) bind(r1, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00002b3000-0x2)=0x10000, &(0x7f00007f6000)=0x2) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f000038d000-0x4)=0x5, 0x4) sendmsg$key(r1, &(0x7f000095b000-0x38)={0x0, 0x0, &(0x7f00002f5000-0x10)={&(0x7f00003b4000-0x38)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00006b0000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000dda000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000a78000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x4, r2}) getsockname$packet(r1, &(0x7f0000772000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004ee000)=0x14) 2018/01/13 13:35:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x803, 0x4) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000ea7000-0x1)=0x8, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c20000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000030f000-0xc4)=@ethtool_drvinfo={0x3, "97fbfc6bee6ca431f80f34a2d81fdea32fb3df8a5a3e8bedd8802c38cd09d23c", "6031867da03395eb016d44a5acd1533960b69fc903aa0ba1233f19a2da0ac3c2", "a38f7b9a9b780232a77d4e1b2ac6b7d7d4ce66da2ea948e2d463638818b0201e", "1b940ab8f4896386a934ec8d6599987709da83b5843dae30c1b610771ec02ca8", "7bcf4cb4824433382fa9fda7e4369a19b3178387663b1bf718a240ee8ea78c1d", "859cd0ed4700b965911b603e", 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 13:35:33 executing program 1: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0xbae6) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}, 0x1c) r1 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r2 = socket$inet6(0xa, 0x3, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) 2018/01/13 13:35:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000046e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000810000-0x8)={0x0, 0xb1a9}, &(0x7f0000a25000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000881000-0x3e)={r2, 0x36, "569a5cb8e172f2c8abb7c29627b6ec6688375c72abe132d8a0373961b60f2df2124b74228ab0fe1c6efdc5a0731a7e189b5d993fd5f6"}, &(0x7f00004ed000)=0x3e) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000015000)=0x2, &(0x7f0000af7000)=0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00003b7000)="", 0x0, 0x200007ff, &(0x7f00004ea000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00004e5000)={0x0, 0x0}, &(0x7f00008a8000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f000096e000+0xcef)={r6, @in6={{0xa, 0x0, 0x4, @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]}, [0x4, 0x4, 0xffffffff, 0x100000001, 0x7, 0x4, 0x8, 0x1, 0x7fffffff, 0x20, 0xffff, 0xff, 0x3, 0x0, 0x36]}, &(0x7f0000ddc000)=0x108) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000298000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000c11000)={r3, 0x5, 0x6}, &(0x7f0000cfa000-0x4)=0x8) 2018/01/13 13:35:33 executing program 4: mmap(&(0x7f0000000000/0x10c000)=nil, 0x10c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000043000-0xfa)="26000000120027100000020002010100000004010800000020ff20240b510500030001e404ce", 0x26) accept4$packet(r0, &(0x7f000004f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000009d000-0x4)=0x14, 0x80800) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000085000-0xc)={0x3ff, 0x1, 0x81, 0x7, 0x6}, 0xc) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000039000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000ba000)=0x5, 0x4) 2018/01/13 13:35:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x9, 0x1, 0xff) pipe(&(0x7f0000f39000-0x8)={0x0, 0x0}) close(r1) vmsplice(r0, &(0x7f000046b000-0x90)=[{&(0x7f0000381000-0xd8)='B', 0x1}], 0x1, 0x0) 2018/01/13 13:35:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000681000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000608000)=[{&(0x7f00001b2000)="290000001c0055fcffffffffffffff000200e3f0010000007400000009000100000e0100aa645aff00", 0x29}], 0x1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000019e000-0x4)=0x3, 0x4) 2018/01/13 13:35:33 executing program 0: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x2, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000131000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000709000)=0x10) mmap(&(0x7f0000000000/0x1ed000)=nil, 0x1ed000, 0x0, 0x45832, 0xffffffffffffffff, 0x100000) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000709000)={0x0, 0x0}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) tee(r1, r2, 0x6, 0xc) socketpair(0xd, 0x0, 0x8794, &(0x7f0000583000)={0x0, 0x0}) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000709000)=@assoc_value={0x0, 0x9}, &(0x7f000070a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f0000042000)={r5, @in6={{0xa, 0x0, 0xfffffffffffff989, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bind$inet6(r3, &(0x7f000002c000)={0xa, 0x3, 0x1f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x100}, 0x1c) 2018/01/13 13:35:33 executing program 5: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000001, 0x8972, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000a5d000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv6={0x0, 0x6, "dd16fc", 0x8, 0x0, 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]}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) sendmmsg(r1, &(0x7f0000001000-0x78)=[{{&(0x7f0000000000+0x21d)=@in={0x2, 0x3, @rand_addr=0x45979e00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cc0000)=[{&(0x7f0000000000+0x491)="71b818277e98d8eb1ca35f41a22150", 0xf}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000001000-0x83)="920aa51ee322dc717a30bf780150c50f3913c01c0a23998d26ef8e511e7ccdad2fea129fb4e089cbfea97e0f59407241d86cb289fa3adcf32dbf1d38eefecb0848f6585c7c8324eff116ece4c5929e4d3dd4d23f288190c4449bc63223bc03fa199d099fae4991316d89c134881c755c3b3a33e99e08314529e9c582fe91fb08856236", 0x83}], 0x3, &(0x7f0000cd1000)=[{0x48, 0x11f, 0x5, "c3e285f11ea4e394997e998c0cfefe900e389ff8adb9d7872d9d49af90a88adb7a1531c58c547d720d9056f67487c49edb9ddf7516b5f423"}, {0x58, 0x11d, 0x8, "6ca650145c9df8547c2f7221e02de6da2fb1fd524a048cf1a574870bde5627510276bf1e8f7bd9f3fc8bf8013ac9477819ba8603d0a789a27787561d8a2cccf59dad4db018"}, {0x108, 0x0, 0xd5c, "a1da34c9e97a88c05687d8d43308d354b995ca4140c089e3c601a4fb8ab5159be5e99ba180c7c6f60c3372d2f7251d335ccd35b83421dbfd82bedc964039d2f9c5c0fd3a5419d0dcea8a034e441109095acb66e797965fae4ae99d6d170928f811444d239e94cc8abf10e26205c3966443beb95a10cf5930f37148aca2435f29ad4e80df75bb07c9fadfe398af2884af6db13c973362e01556f2ef32136d49324189a9542860d6a9779cb1d26a13d5d2ed2bba044d2f558737032d6ee45676845b5cbdcca6fe7c0d96024881f0ccfd06a759430bfd5fdebc54125c406a3fc259d84c1f09bf223c09bd95c37d9eca68cc99f925c5305431b1"}, {0x10, 0x84, 0x10000, ""}, {0x98, 0x13f, 0x9, "4ddbd10c42bb8343ec08829b0966c665fc81a7d33e9638a8a68b087ec45d384026ccac7423bc3456461cea3fdcceaf02ec100ffa130ee702e4d85fb21bdde4cf86689a5d8eb652e1760c54612174898d6d67228c6be21271ee6aa1c9a6c383bda0abf4a8f4a310d43915fee2dca0939eccbaa36c68a53e78c7b7ee2f2806ec7552bb136cb424"}, {0xb8, 0xff, 0x2, "0aff1b75eec40e75cf957830b44036f3e77665917e34ed2820469e2889f2343b2fc0fae5b25f02fb5919f4da5758b3fd7b9da43be77a9d85d58dd4f68cba8e086898ce288d06f7943fcce6dc750033a901a89832a2f3b5805cef00c1b895d0e91fcfb5905253e799ab5ee418222a7201d0f86aaa07b75a25f9dd5f181baeab7bce0d58b9273393bdfa030b97fd75fd63515efdbb701ab6aff32ea95baf0766d4c0974356d9401859"}], 0x308, 0x0}, 0x8}, {{&(0x7f0000a6a000+0xb)=@ax25={0x3, {"0788dd19a2492d"}, 0x8}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="4d9521aa574f8f1163ac42817df85a890c22916db990f1137deccd11d66da26ece3303b79d155ca851e4a63b9f0439c5f14348f9e3d6005609587dbd2ede8a50", 0x40}, {&(0x7f0000000000)="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", 0xff}, {&(0x7f0000000000)="9ab3980ed09fa4eadfb2a8a6fb8d805a1629f46e0a5ef5f1b6ac4392ccca625eed01bc39529f8b81dde1d5d9ece931e94575102d3537f46096c9fc56fed5cf", 0x3f}, {&(0x7f00009ec000)="0f94be379322a50b8f97a6a37ad176c54a701fbf4ef9297b3bc9be52862ed89f89dee9cd0cb134f744231a181a08af8377a52385e9e27309721e221d3d0e286738598aeea14aac25a583f5009e08f89f1bfb35b97c2398148ac9b3afb918c46e0fbbe07349ae0c045cee58e8e63c5baedf9ff1850fb74c53c5857bd1888d881f9b7be27973700fe9089b543745d04f9e1345e3a902acf751545f396d528ca7ff58f26d57cddf120f37538a4523b476c8ba02e50c13bf8ab7fdd6cc5f21e6cc4420fb161b9d7ee3a5b0bf681ec87d6719fb1add16e53874d353fe4b1c91bdc36c75ec02b87ffed83eb04c5dbc75dcd9cfcd", 0xf1}, {&(0x7f0000000000)="10e58d770246d93a2a1c4bcd3971b952d911f539d5d525bdc66bae3d7349881b54170ba1899a40035d6fb251f834a2eac97288fc7cb6ab4dc51a6bdb4ac9cd04ea8d43a952bc21c290a642a44ecb1e", 0x4f}, {&(0x7f0000cd9000-0x6a)="ef167d9e79f93866854c11b90d749bc149e251899f43f3ef45d1fe2eb7276eeb66ea500924b57a379728691d4ebef3efb40e7be509b104784b93f8a1c0766dfa451d4f1274285cd4fc483599de878a76706b34a2def4b69301dc2acb170317035a7f208fcde6e283dc3b", 0x6a}, {&(0x7f0000001000-0x48)="5083364e7dad7c0ee02d84363c120e62d6f4b0e08927222dbc0f6e0fd8db022bdaab7f4633fdef03a111f210c18f70bb62521b52765f05e69f10861b87ce57085e2bbb59fd7d83d2", 0x48}, {&(0x7f0000000000)="f91298470229b27c9f1eaa8951150a315ffa3fbea3156fd956d53c4ee25d293ac3fb129822e4b16af8cc791147e9ea4f2e5c3f525fdba3ad09ff6d0a67cba6aedac4792dda3c0297d2bddb7a98af62e7ba88843fbec9ec8c6b08cd24bde0345e19033267ec5d22ff658e640f041ff858326338a9b9707fe2c33f582164341b524602170acc2983958d29a99cd07dda14cae98c1d635a5d3bdb60b65feae97f45042c0d6c7109", 0xa6}, {&(0x7f0000000000)="b2c8ba584d642c8ee0b60a3838533bf6", 0x10}], 0x9, &(0x7f0000c9c000-0x1e0)=[{0x10, 0x115, 0x1, ""}, {0x78, 0xae8b633b5a34ac4c, 0x1ff, "a8c29d0f3583de1ec2e39e8011f04f96d11135e74a149e0713e3d0f5d0a5a8f976b8f854f7dd662e9606aa93a44e6fd0c63786b7424009585ef7e865a6230f7fc0c019c0a4ef94eed710baa7dd6c92d7f351ef1964c8969d0e16f95db4b3a274d66eb97cc9c6e7c3"}, {0x20, 0xff, 0x80000000, "2d4c601ab694673c7c73b4762cb41d"}, {0x28, 0x0, 0x20, "e486b3f81a46406e45fb887624a5bc012d61806f"}, {0xd0, 0x113, 0x7, "60b46065bd44fc2f1ba3ea323905df89ab69c6eeeb133ccfcdf867ef3a0d9934d8a29b02d4567442e60371a3f7f3e0c675f0befaa9818e6d5683c7e91075d218f4ca06135deecd738dc6cd6cd3c6ab2f7d131b1d7324aea4d8aff806fdb2f08a1eb12dbaf265c47dbee644ce6265a8395409b5b4cf444c64121211162ca21e163e4f1560728fdcfa9434afa219d245de562ecaf2cc1c4cd517b33b787c1c66c0cddd1586ad37a1ed7c292fb3c870f103ea6626239f90c7f6f201"}, {0x40, 0x13f, 0x3, "017abd0dc903e54db61a963dd45768d234004f0d3d771b0714c82cae3ea52530164a5ea7dc2af6846137"}], 0x1e0, 0x0}, 0x595}], 0x2, 0x40) 2018/01/13 13:35:33 executing program 6: r0 = socket$inet(0x2, 0x7, 0xffffffffffffffff) r1 = gettid() ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000fcf000-0x10)=@req={0x28, &(0x7f00002be000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xfffffffffffffff8}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000-0x4)=r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000714000/0x3000)=nil, 0x3000, 0x4, 0x10, r2, 0x0) socket$packet(0x11, 0x3, 0x300) setsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000716000)="aaca2e3afc296a6402d5f5e8fa55e7", 0xffffffffffffffcf) [ 46.405336] netlink: 6 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/13 13:35:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet(r0, &(0x7f0000dd4000)={0x2, 0x0, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x10000000003) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000d80000)={0x1, [0x0]}, &(0x7f0000e63000)=0x8) r2 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000612000)=@assoc_value={r1, 0x0}, 0x8) ioctl$sock_ifreq(r2, 0x8977, &(0x7f000018e000)={@generic="d55044cd6ee28b25cb4016f1ed5e0f47", @ifru_flags=0x1000}) 2018/01/13 13:35:33 executing program 7: 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) r1 = socket$inet_udp(0x2, 0x2, 0x0) accept(r0, &(0x7f0000e1b000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000009d000-0x4)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00008a7000-0xc)={@empty=0x0, @loopback=0x7f000001, r2}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="00035400000000109eae7a003e9d4d00", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000169000)={0x0, 0x0, &(0x7f0000c51000)=[{&(0x7f000019b000-0x85)="20a2a40c7d3b9b90b78c8472118be8c5a776e672d8d5c98324200263b612da5e0e3038e99e9712e0b555d29e42350d2aa8e729bd9c22bc9853b3e06af9ad026ffbfbd7a3afa0b402a21babce833cd3709011c48f776b6276dd12023c8f018c69cd0b6f6f92fd344737e074a17e74847de56a1a1d62a8532756e773e152f4d099fe", 0x81}], 0x1, &(0x7f00007f1000)=[], 0x0, 0x0}, 0x0) 2018/01/13 13:35:33 executing program 3: r0 = socket$inet6_sctp(0xa, 0x10000000001, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f000056d000)={0x0, 0x0}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000001000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000e06000)=0x6e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r1, &(0x7f0000001000-0x9)={0x1f, {0x7, 0x2, 0x0, 0x10000, 0xa303, 0x27c2}, 0x6}, 0x9) 2018/01/13 13:35:33 executing program 5: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000001d000-0x20)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x11) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000002a000)=@assoc_id=0x0, &(0x7f000002a000)=0x4) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000002b000-0x98)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1}, &(0x7f000000d000)=0x98) [ 46.449327] audit: type=1400 audit(1515850533.632:57): avc: denied { map } for pid=8737 comm="syz-executor6" path="socket:[18644]" dev="sockfs" ino=18644 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=tcp_socket permissive=1 [ 46.487551] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/13 13:35:33 executing program 6: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1f}) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x3, 0x0, 0x0, 0x1, 0x2}], {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) socketpair(0xd, 0x4, 0x10000, &(0x7f000000d000-0x8)={0x0, 0x0}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000d000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) recvfrom$packet(r0, &(0x7f000000b000-0x52)=""/82, 0x52, 0x40, &(0x7f0000005000-0x14)={0x11, 0x1c, r1, 0x1, 0xff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000000f000-0x4)=0x80000001, 0x4) 2018/01/13 13:35:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000eda000-0x10)={&(0x7f00001ba000)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000ca0000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x3e, &(0x7f000023b000)={@remote={[0xbb, 0xbb, 0x63, 0xbb], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x23, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000596000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00008c0000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000016f000)={0x0, 0x8, 0x1, [0x0]}, &(0x7f0000ba9000)=0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fa2000)={r1, 0x7f, 0x30}, &(0x7f0000eab000-0x4)=0xc) 2018/01/13 13:35:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000888000)={0x0, @in={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000297000-0x4)=0x98) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00003d1000-0xc)={@loopback=0x0, @multicast1=0x0, 0x0}, &(0x7f00001d9000)=0xc) r1 = socket(0x10, 0x3, 0x10) write(r1, &(0x7f0000c40000-0x22)="220000001a00070b00000000ef001201014b810005000100070000e4ffffff000500", 0x22) 2018/01/13 13:35:33 executing program 4: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x3, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff0000-0x18)={r0, &(0x7f0000fef000)="021d", &(0x7f0000fef000)=""/31}, 0x18) 2018/01/13 13:35:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000b63000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000aea000-0x4)=0x14, 0x80000) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000a5000)=0x4, 0x4) r2 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000547000-0x18)={0xa, [0x8000, 0x9dbc, 0xb708, 0x12, 0x0, 0x5, 0x0, 0x98, 0x10000, 0x94]}, &(0x7f000046d000)=0x18) pipe(&(0x7f00002df000)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000918000)={0x3, 0x3, 0x7759, 0x8001}) getpid() socket$netlink(0x10, 0x3, 0x0) 2018/01/13 13:35:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000874000-0x20)={0x9, 0xfffffffffffffc00, 0x2, 0x1000, 0x6, 0x1, 0x8, 0x8001, 0x0}, &(0x7f0000231000)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e18000)={r1, 0x8, 0x0}, 0xc) pipe(&(0x7f00001fb000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00002c2000-0x8)={r1, 0xfffffffffffffffd}, 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000fc3000)='reno\x00', 0x5) socket$netlink(0x10, 0x3, 0x21) r4 = socket$inet6(0xa, 0x1, 0xffffffeffffffffc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000758000+0xf84)={0x4, 0x1, 0xffffffffffffffff, 0x5, 0x0}, &(0x7f0000974000)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000f9b000-0x6)={r5, 0x6}, &(0x7f0000f18000-0x4)=0x6) writev(r4, &(0x7f000092f000)=[{&(0x7f0000dc4000)="2900000018001980f93d7524006900210206e3000300f40180001afe0800040001000000000000ff00", 0x29}], 0x1) socketpair(0x0, 0x4, 0xfff, &(0x7f0000942000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r8, 0x400442c8, &(0x7f000066a000)={r0, 0x8, 0x2, "2f6e080f78cfb7a04ecb43982d86cc92e656f2c4577feeb1ec5218d3ff779a038f493f27d7d4c914be872d82b62e464edfef4756114be695b898a4"}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r7, 0x84, 0x75, &(0x7f0000a6d000-0x8)={r6, 0x9}, &(0x7f0000506000)=0xfffffffffffffee2) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f08000-0x10)={0x1, 0x4, 0x4, 0xf01, r5}, &(0x7f00008a9000)=0x10) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f00000ff000)={0x0, {{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) sendmsg$key(r7, &(0x7f00006ce000)={0x0, 0x0, &(0x7f0000ce3000-0xd)={&(0x7f00001df000-0x88)={0x2, 0xd, 0xb39, 0xb, 0x11, 0x0, 0x4, 0x3, [@sadb_x_nat_t_type={0x1, 0x14, 0x3, [0x0, 0x0, 0x0]}, @sadb_lifetime={0x4, 0x2, 0x5, 0x2, 0x10000, 0xe5f6}, @sadb_address={0x5, 0x5, 0xff, 0x80, 0x0, @in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xba1}}, @sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in=@multicast2=0xe0000002, 0x15, 0x0, 0x14}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x701b56e0d9c4c85d) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f00008b0000-0x8)={r5, 0x6}, 0x8) 2018/01/13 13:35:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f000024c000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000bf3000)=0x10) r1 = socket(0x100000008, 0x40000000000005, 0x800000000000000) setsockopt(r1, 0x100000114, 0x1d, &(0x7f0000c64000-0x4)="66014ebe", 0x4) 2018/01/13 13:35:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10) getsockopt(r0, 0x70, 0x1, &(0x7f0000a97000)=""/15, &(0x7f0000b13000-0x4)=0xf) syz_extract_tcp_res(&(0x7f0000b7c000)={0x0, 0x0}, 0x1, 0x10000) write(r0, &(0x7f0000844000-0x1f)="aba81c0870827ba481a7b59899dac1826615267481ff107aaf0585edf2b0fc", 0x1f) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00006a8000)={0x0, 0x0, 0x0}, &(0x7f0000e21000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000016c000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003c6000-0x4)=0xe8) r4 = getgid() r5 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r5, &(0x7f0000c9b000)="4955f894923ba4e0ada42e232bc5b0740a8484ddcddcce8c7afb2dbe1e3531b7c5086253ed783564a82332aa79a8a25f50ff1179691a457b17bce3bc238fed365bece7de7ed0e32e0fb8c4d2a91e7e4c", 0x50, 0x0, &(0x7f000070b000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00003ce000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000043e000)=0xe8) sendmsg$unix(r1, &(0x7f00002d7000-0x38)={&(0x7f00004d6000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00009cb000-0x10)=[{&(0x7f0000a53000)="3ffdb1ac0dd28a538f83fc5776b970a2fddd3d16aa7c9d08debf4af12101a1ba721204a66914e4bdc529e222c738986b87074f7d8173650bb1925562b5a4f1d6631e4cccbfe55c72f1e04bd2025bb12e784dcdf134358ed67de6727b42276ec80665f3ed2ef18418c6a61c944781909f549786e38947757b06d5293a1cf53adb5c2c35b9a906d0a45777887cf23b865aa581d4e8df2e79359ccf2f8fae616926ee4fbf02ae810bfd39bf2213f8caf25048c97f2535ed9ea3752c013829b3efd01b4fa89967e0b4fc741e4383e1e16910ac7e4e4cc7b7f52d07a564c1bc74dcbaab82f4b67bd44c7125c9d35ce53b8121133f2a508d7e058918", 0xf9}], 0x1, &(0x7f0000683000-0x58)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r1, r0, r0, r1, r1, r1, r1]}], 0x58, 0x4000000}, 0x1) r6 = socket$inet_icmp(0x2, 0x2, 0x1) pipe(&(0x7f000010e000-0x8)={0x0, 0x0}) sendmsg$netrom(r7, &(0x7f0000361000-0x38)={&(0x7f0000d52000)=@full={{0x3, {"6c699fb202f364"}, 0x3}, [{"95eef8e79f150b"}, {"26c00f5c8acb38"}, {"b8f75afbd2cabe"}, {"1a82f772705b76"}, {"89cc122140aa77"}, {"4fd7ae085b6af2"}, {"83cf360625b4f7"}, {"33d40459520669"}]}, 0x48, &(0x7f0000221000)=[{&(0x7f0000b2f000-0x1000)="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0x1000}], 0x1, &(0x7f00008cf000-0x1440)=[{0x1010, 0xff, 0x80, 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"}, {0x28, 0x1, 0x6733, "75e894df52c75332c0893abf672c8144c6"}, {0x70, 0x0, 0x7d, "f94ea7e5fd4e1ed8edffe6970719f2cdd37fc5b875154b7c5c58450b4dd336be403f16262c48e682e3eb466eefb3ba080edf17fdffe4c0cda803bc67093184797d54f12b2a582590f5855d6cb4a040658d04e5c8c0f1c64c08"}, {0xd8, 0x29, 0x5, "c6b383a66143fe75786aca246f13e6ebf91d30d37be8f485a4caac6c58c473967ff1a2c72532a864aa23ad0f6acf90148bbde5c2ad20a730baa9ea8c6eac92a9466a3abe95f9c3ef7cd0661003b0ad0aa93340d245981d6c7b46ea1ea61a14f5bf4dd6a0afeb7244f19bf6ddba031744671e68d430735ae69ddc59bb5e55c0ec842eb193de9f83cadc513fc374027308fb5961da6277a9ec2b173fffbd02e53db10d28bdf1454db51375a73ca78a72c6cd2d4b3381169514747197146572009542286c4d"}, {0xe8, 0x10e, 0x8, "7dec899f163926af0d168df1799c1b602059188550326a5cf663c62d16efbbdf98ddb04941f2a39036789aeda037d7932e644a00912d43821b09184fc51a4825c630011b3bee8325568fa8cdbccabcca38c176d40a90825322fac9fbab065e00dd0e36ae09674b7b902d75266b8714a27b7afa50043b6e25f179d64c2fb82caafb98511f82edf6f052862193f082cd689822f5327b9312ae12112a83ce31628f2d95378da6ee98dd0fc8c037eac75016cad9100c2f338b56eb6c4d4a25b3ac1a2bdc0b6bbfcb11be519140140026d86293"}, {0xc8, 0x116, 0x0, "7ece1db43105042ea14df090ae5c54cbde8345eebdf250e288dab56864010594d12979bf232c3c4f41e18d7d736a434e4c984e02b52cd5f7479a15ffce0502d469c0b203d7dbc84cdb5d4b6112077220453d31589215d8e684954690117c7d355e32f5b92aa467ae2a0376a778c0df744f239d995007660647274883d5050842d516bd7084c5d917d973d3ee504ffb25b73105dd8bd77e320061d8628ddb71168be2da0bc7792f7f5fc211f602ba2e6a6ee09d2b3eb0"}, {0x110, 0x111, 0x8001, "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"}], 0x1440, 0x4}, 0x20000000) sendto$inet(r6, &(0x7f00007d8000)="d80ac1ae3a86f5212d2695f2fbe8be1ac9c23a493d9fb3014e5740a92cd31ac79b7ca8810c8af5cec67bdda8cfc3146792b5a6c613f24e4d54ff2dcd6b5f7a5831ff", 0x42, 0x4, &(0x7f0000788000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNDEL(r7, 0x400443c9, &(0x7f00000c8000)={{0x0, 0xfffffffffffff41c, 0x7f, 0x8, 0x9, 0x80000001}, 0x7}) [ 46.514923] netlink: 6 bytes leftover after parsing attributes in process `syz-executor4'. [ 46.526298] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/13 13:35:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) socketpair(0x13, 0x8080b, 0x8, &(0x7f0000c23000)={0x0, 0x0}) write(r0, &(0x7f0000cb9000-0x1f)="1f0000000107ffdd14df45c805110000f305f0000400070000000000000000", 0x1f) 2018/01/13 13:35:33 executing program 5: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xccbf44f2e3456d59, 0x3, 0xde2d) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000ef0000)={0x9, 0x3f, 0x1, 0x100000001}, 0x10) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000ef0000-0x138)={0x9, 0x2, 0x2, 0xfffffffffffffffd, 0x5, [{0x8, 0x3, 0x7fff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x3, 0x7, 0xff, 0x0, 0x0, 0x3203, 0x0, 0x0, 0x0}, {0x0, 0x80, 0x3ff, 0x0, 0x0, 0x2804, 0x0, 0x0, 0x0}, {0x2, 0x6, 0xfffffffffffffe00, 0x0, 0x0, 0xf3994cdd6fe2bb2f, 0x0, 0x0, 0x0}, {0x8000, 0xc1f, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) unshare(0x400) bpf$MAP_CREATE(0x0, &(0x7f0000eee000)={0xd, 0x0, 0x0, 0x0, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/13 13:35:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000094c000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x8, 0x3, 0x2) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f00001b7000)=""/133, &(0x7f00000c4000)=0x85) writev(r1, &(0x7f00003ab000-0x10)=[{&(0x7f00006ac000-0xf0)="338e8bcefea2c1b7752343d92abddb9f7cd18816aa64070d518997cef116b76f", 0x20}], 0x1) socket$bt_l2cap(0x1f, 0x2, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000a20000)=""/163, 0xa3}], 0x259, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 13:35:33 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x80a, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xcd3}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r1, &(0x7f0000002000)={0x1f, 0x7ff, {0x800, 0x2, 0x1, 0x2, 0x1, 0x81}, 0x8dee, 0x6}, 0xe) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000002000-0x108)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffff, 0x8, 0x5, 0x1, 0x2, 0x7, 0x0, 0x1, 0x80000007, 0x96b, 0x0, 0x800000000005, 0x40, 0x400, 0x2]}, &(0x7f0000002000-0x4)=0x108) ioctl$void(r1, 0x5451) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000c7e000)=0x843, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x0}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, @in6={0xa, 0x2, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xcc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000dda000)=""/96, 0x60, 0x40010000, &(0x7f0000228000)={0x1a, 0xf8, 0x3eb4000, 0xfffffffffffffff9, 0x2, 0x55a6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000d66000-0x24)="2400000043003f00fbff000000ef03000229070404000100200500d800000000fffc0000", 0x24) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000c50000)={0x1, &(0x7f00001d7000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/13 13:35:33 executing program 1: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0x1, 0xa7, 0x4, 0x3, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000019000-0x18)={r0, &(0x7f0000026000)="", &(0x7f0000938000)=""/0}, 0x18) pipe(&(0x7f0000023000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000694000-0x4)=0x8) 2018/01/13 13:35:33 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000063e000-0x4)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000bb5000)=0x633c38ad, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x5) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00008c5000)={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, {0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, 0x89c, [0x8, 0x9, 0x1, 0xc6d4, 0x200, 0x4, 0x1000, 0x81]}, 0x5c) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 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, 0x7, [{{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, 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]}]}, 0x410) [ 46.613544] ip_tunnel: non-ECT from 172.20.0.187 with TOS=0x3 [ 46.641153] netlink: 7 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/13 13:35:33 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00006f5000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005c5000)=0x10, 0x80800) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ae0000)=0x0, &(0x7f0000ae1000-0x4)=0x4) r1 = socket$inet6(0xa, 0x80007, 0x3) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ae1000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000085e000)=0x8) 2018/01/13 13:35:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f00006f4000-0x88)={0x34, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, [@nested={0x20, 0x7, [@generic="0c9e77ef7ef0f9c104fadc6f3bdd3f602268bc7076ec0f49a1c126fb"]}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x4) syz_emit_ethernet(0x66, &(0x7f0000664000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0xfffffffffffffffa, 0x6, "ff1a0b", 0x30, 0x0, 0x0, @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}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "79eb33", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], ""}}}}}}}, 0x0) r1 = socket(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000c47000-0x6)={0x0, 0x0}, &(0x7f000050f000)=0x6) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000efb000)={0x27, 0xffffffffffffff00, 0x2, 0x0, 0x9, 0x400, "e1b5da21a9aa677361b259d326f83de0782161a3e60d828e34b7a64c416b2b6db21b04587000bab6fa8f728e328714583cf33e2bc6635ff9f9592eb88be588", 0x5}, 0x60) accept(r1, &(0x7f00008f6000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000bd7000)=0x6) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000fbd000-0x4)=0x0, &(0x7f000097e000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00008e5000-0x10)={0x0, 0x0, 0x3, [0x9, 0x5, 0x0]}, &(0x7f000005d000-0x4)=0xe) getpeername$ax25(r1, &(0x7f0000769000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000350000)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000076e000)={0x0, 0x0}, &(0x7f0000cc4000-0x4)=0x6) 2018/01/13 13:35:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000b84000+0x171)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ae000)=0x10, 0x80800) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000df000-0x10)={0x1bacf914c1bae83, &(0x7f0000109000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r1 = accept4(r0, &(0x7f00002e7000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005f7000)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000a21000-0x18)={@loopback={0x0, 0x1}, 0x4, r2}) r3 = socket(0x11, 0x3, 0x0) getsockopt(r3, 0x107, 0xb, &(0x7f0000cc3000)=""/0, &(0x7f0000659000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c96000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000069000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000058a000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x5, 0x2, 0x0, 0x2, 0x80, 0xb993b48494b10488, 0x1d, r2, r4}, {0x14000000000000, 0x7, 0xcce6, 0x9, 0x8, 0x10001, 0x3ff, 0x4}, {0x1f, 0xc00000000, 0x200, 0xdfb}, 0x8, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x7f}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x4, 0x3, 0x2, 0x67de, 0x7, 0x7fffffff}}, 0xe8) 2018/01/13 13:35:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000fb6000-0x10)=[{&(0x7f0000b18000-0x1f)="1f000000020319000000070000000680e2ed3b8509000204001600ff02fe58", 0x1f}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000773000)={r0}) getsockname$packet(r1, &(0x7f0000d4a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c6d000-0x4)=0x14) socketpair(0xb, 0x7, 0xffffffff00000001, &(0x7f00006d0000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00008ab000-0x10)={0x6, 0x7}) socket$llc(0x1a, 0x1, 0x0) 2018/01/13 13:35:33 executing program 4: mmap(&(0x7f0000000000/0x5bc000)=nil, 0x5bc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x2097, 'lrw(camellia)\x00'}, 0x58) mmap(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00005bc000)=@buf={0x0, 0x0}) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f00005b8000)=[{&(0x7f00001d2000)="408c9cc1ee628ca622e78133ffff2f64", 0x10}], 0x1, &(0x7f00005bb000-0x30)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0xffffff9f}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) socketpair$inet6(0xa, 0x1, 0x5, &(0x7f000008d000-0x8)={0x0, 0x0}) mmap(&(0x7f00005bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00005be000-0x4)={0x4}, 0x4) mmap(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000369000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001fa000-0x4)=0xc) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000290000-0x4)=r4) mmap(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r6 = accept$inet(0xffffffffffffffff, &(0x7f00001c6000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000484000)=0x10) mmap(&(0x7f00005be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00005be000)={0x0, 0x27, 0x40}, &(0x7f00005bf000-0x4)=0x8) mmap(&(0x7f00005be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f00005be000)={r7, 0x4, 0x10, 0xbe2, 0xfffffffffffffc00}, &(0x7f0000332000)=0x18) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000097000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) sendmsg(r1, &(0x7f00005bc000)={&(0x7f00005bd000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005bd000-0x20)=[{&(0x7f00000b8000)="eabc04c408cada7d9b6c28405f87eedf2e2207e001f6fa6899711b95624d28fc3891c7ab7da453a52f377492d8286b96e639c6", 0x33}, {&(0x7f000038f000)="51037373cc12929be1c59dfd82b24f34457c513456326602c6df072ff93339670bf99a1a007db818cf13b965eb2cd4f8cf7a6704e824c144178f559caff73d65e9c6b035dc9033be09f0fdfa0cee3a8fea6d8ef3af3a84bb95e63fdc50ed648d889e5202c7d67e9b164aff80fa2dc55815f6cc246853ad7236db46e942618e731434da2ff2715445ed47f6929e69fbc7c99a9ed2ddc648f98c2da0fc5cc2a6ecccfaf049f52fe66c6949c1adaad63f40c3fa6763d9c6acff7bc254036f3b43d6912e8d8d3236aa514224a627d81e83f858e3497b7f312606e2c4da4d4abb00bf9870ef5528", 0xe5}], 0x2, &(0x7f00002ed000-0x210)=[{0x108, 0x1ff, 0x2, "b802d885def591661d2ad63c192dcd3557edaca5ee46177a39c56b9644717c68b188facf9236fd7a32d042ea016f5f283313284fe6f419cd361d2009db87da5ce1c24e5e0eb3565fb17581ed4fc28836cb41d90fff5502a0643f87ed9b722009366934d30ef9ab7b656f591d6273d39636b717ec4311c7bedca7482184cbc1113b170a2335ae81a929bdf6bb16df866afecef0f1a7087c234a3ee7b7490ff48ad5cbd7a0cb07f6ba90615d00fdc27701fae08822cd78112e96371c97b18b805675365ebc9e5b0b1d724b9af7b58f2b14e34726ab475d462fca11d75819bcba741ab0f31daef84f25a71800d6ea286e7cdc35ec4bb456e0"}, {0x38, 0x1, 0xff, "cb9b56d91ea8f2248ff3abd7710870a8b7e3d72f29ef346a62ca3baa4b70dd3c6c"}, {0xb8, 0x100, 0x1e5, "6724b64d03996db399e75a11a172f04e8d4b3af32a45e05cb33f51b28357038313eea96dcc026158869726075a15ba596e709159d54be53a54a4d8b354002d0d01cfd367b6865d2ef0f8b7a3b050c97699753ee6111f7c79d3b776c2489e3de49024f47df54f0aa6502490c1dedfd7249df9546b9fe8e46d66eafa74c3487ccdfd7ad2c5e48e0597e0281e550d3b827e0ce739bdd90f310599cce83ae36e302697a175b658"}, {0x18, 0x3a, 0xd5, "61f0"}], 0x210, 0x80}, 0x20040845) mmap(&(0x7f00005bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x8, &(0x7f00005be000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000052f000-0x18)={r8, &(0x7f00000f7000)="84644510b39fc583dd2cdd535a48882cff0397be9a2c4c09d7b0399ab9d49a3eedd94b535ad4c795d4da04d3a7fa3b16c62f4cc294c876b16d622188e3f0b05c1c37481c636074190f6ef8c57c96bf8ac9a3faec83d760c13aa1a51faff1a9ac9e8ecc05394aaff0d87f9dcf799ac55273538ba8a66a58c6a57d11a0670eefded3636af4eb84d2a672e8103568860467afa6d3dd", &(0x7f000044c000-0x1000)=""/4096}, 0x18) 2018/01/13 13:35:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x7) connect$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000aef000)={@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) socketpair(0x2, 0x80000, 0x0, &(0x7f00003e2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000f62000)=0x0, &(0x7f0000f4e000)=0x4) 2018/01/13 13:35:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x4000000005, 0x84, &(0x7f0000d9d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r2, 0x0, 0x5, &(0x7f0000690000-0x4)=0x7c0, 0x4) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f1e000-0x4)=0x9, 0xa9) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b3a000-0x10)={0x0, 0x54, &(0x7f0000339000-0x54)=[@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0xca55}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f0000cbe000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f22000-0x6)={r4, 0x261c}, 0x6) listen(r3, 0x8000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00004b3000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000041e000)=0xe8) sendfile(r2, r2, &(0x7f0000c44000)=0x0, 0x31) pipe(&(0x7f0000b2b000-0x8)={0x0, 0x0}) sendto$ipx(r5, &(0x7f0000f7b000-0x7d)="bbfa5c8818dfdfcef2645fb974692d4ed47b3d9fa24fd510a11571384d47644ddc9d9730984581774a2bbe52757509ead21418be176f6436ffd8219e271d0054c8e4d8b541df291093c89e292dac94b02f38faa3698920cf785519f12a0e6829fc4036eed0a6bee71ee556889c296af796c5f754c71802025c5c1ca6e9", 0x7d, 0x0, &(0x7f0000c2d000)={0x4, 0xffffffffffff6f2f, 0x800, "127acca29401", 0x1, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000194000)=0x0, &(0x7f000091a000)=0x4) r6 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r6, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000408000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000c6000)={0x0, 0x0, 0x0}, &(0x7f000006a000-0x4)=0xc) r8 = accept(r3, &(0x7f0000296000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000505000-0x4)=0x8) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r8, 0x800442d2, &(0x7f0000613000-0x10)={0x1, &(0x7f0000455000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) setsockopt$inet_udp_encap(r8, 0x11, 0x64, &(0x7f00004bd000-0x4)=0x3, 0x4) tee(r3, r6, 0xffffffffffffffc0, 0x1) accept4$unix(r8, 0x0, &(0x7f0000e92000)=0x0, 0x0) connect$inet(r6, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) socketpair(0x10, 0x80007, 0x8001, &(0x7f0000438000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(r9, 0xc0186419, &(0x7f0000442000-0x18)={0x8, &(0x7f0000d0a000)=""/173, &(0x7f00008e1000)=[{0x7ff, 0x54, 0x3, &(0x7f0000947000-0x54)=""/84}, {0x3, 0x1000, 0x0, &(0x7f0000736000)=""/4096}, {0xfffffffffffffffb, 0x1000, 0x1000, &(0x7f00001f3000-0x1000)=""/4096}, {0x8, 0x82, 0xfffffffffffffff9, &(0x7f0000b73000-0x82)=""/130}, {0x0, 0xe2, 0xda, &(0x7f00006db000)=""/226}, {0x6, 0x2d, 0x1000, &(0x7f0000dd2000-0x2d)=""/45}, {0x8, 0xbd, 0x69f, &(0x7f0000726000-0xbd)=""/189}, {0x1, 0x1, 0x7fff, &(0x7f0000ffd000)=""/1}]}) sendmmsg(r6, &(0x7f0000235000-0xf0)=[{{&(0x7f0000e37000)=@in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c, &(0x7f0000673000)=[{&(0x7f000061f000-0xfd)="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", 0xfd}], 0x1, &(0x7f0000260000-0x210)=[], 0x0, 0x20000810}, 0x1cc}], 0x1, 0x0) write(r8, &(0x7f000014c000-0x96)="a1", 0x1) [ 46.735217] netlink: 28 bytes leftover after parsing attributes in process `syz-executor7'. [ 46.818209] audit: type=1400 audit(1515850534.001:58): avc: denied { create } for pid=8825 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_iscsi_socket permissive=1 [ 46.829679] netlink: 28 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/13 13:35:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ad0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005e0000-0xa9)=';', 0x1}], 0x1, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000584000-0x8)=0x4) write(r1, &(0x7f0000335000)="", 0xfc94) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000909000)=""/160, &(0x7f0000a13000)=0xa0) 2018/01/13 13:35:34 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000bfb000-0x4)=0x0, 0x4) 2018/01/13 13:35:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x2000000000000006, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000520000)=0x8) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f00005db000)=""/132, &(0x7f0000f56000-0x4)=0x84) 2018/01/13 13:35:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x0, 0x84) r2 = accept4(r1, &(0x7f000096e000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004b0000-0x4)=0x10, 0x800) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000c1000-0x4)=0x79, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000579000)={0x0, @in6={{0xa, 0x2, 0xa2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x9, 0x6, 0x5, 0x100000001}, &(0x7f00006d3000)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000fda000)={r3, @in6={{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x344}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x7ff, 0x3, 0xffffffff, 0x1, 0x10001, 0xfffffffffffffffc, 0x1000, 0x2006, 0x2, 0x5, 0xfe0000000, 0x7fff, 0x919, 0x2]}, &(0x7f0000d73000-0x4)=0x108) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f0000252000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f00003ef000-0x2)="be17", 0x2}], 0x1, &(0x7f0000d76000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x1000, 0x20f, 0x3f, 0x40, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x4, 0xa, 0x1, 0x5, 0xfffffffffffffffa, 0x40, 0x4, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x7, 0x1, 0x0}}], 0x90, 0x10}, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000e95000-0x4)=0x3d6, 0x4) r4 = accept4$inet6(r0, &(0x7f0000610000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000154000)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000664000-0x8)=@assoc_value={0x0, 0x8001}, &(0x7f0000b4c000)=0x8) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000692000)=@in6={0xa, 0x2, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xd9}, 0x1c, &(0x7f0000043000-0x60)=[{&(0x7f0000954000-0x26)="0e389af9b633d35ebca953f80164b33cfada2669c211e2551190176373f6f5d7b01278350354", 0x26}, {&(0x7f000043d000)="88db5a03943ca08be5d83cd3c8ae4ce6f987fd9cbb1a5432b5df9bbc11654e959ca67e1565e81bfe43ac670a7ae15ec4e238f8eb47ed04a20cebd066eac786d1a8ab084b335bc39af5cbfd9a1e391fac5236dae4da81bd29206947ac6fac3c7b44dbde34b6b0804af20e278d78e1c08dfc94b3be460fafe94ae58590d01f58b6bebb723366b538badaed9a5a619cb662caf1dea93d6f90e01e098022c563dc76976eead402074cbc87971dd9eb934b0abdaf02655abd4ae6d8088666618284434ed4831185aa94452b30", 0xca}, {&(0x7f0000272000)="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0x1000}], 0x3, &(0x7f000090b000)=[], 0x0, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f0000c1f000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, r5}}], 0x30, 0x0}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000397000-0x8)={0x0, 0x100}, &(0x7f00004a7000)=0x8) connect(r4, &(0x7f00002b1000)=@sco={0x1f, {0x1, 0x1, 0x8858, 0x8, 0x9734, 0x8d37}}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000d09000-0x8)={r6, 0x9}, 0x8) 2018/01/13 13:35:34 executing program 7: socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x9, 0x80000, 0x2) sendmmsg$alg(r1, &(0x7f00004ef000)=[{0x0, 0x0, &(0x7f0000d23000)=[{&(0x7f0000ca5000-0x83)="2e243dd31d7a1f57c775ba1c48f560602a4f1985cbf5a3565f9c18a1489c48fbbd90f178a34d9fe729d9a0fc63bee771b5fb5b6b86d8e74010a40f1a51d725eb9a29fc0b717246e612b592df3456ec07fb1ee09ad9c2b6d06984bf3494099652cab8e51d3b43454a824b6f49eb77b094e3a8df233e486429ed8adeee4080294b8db8ce", 0x83}, {&(0x7f0000c1e000)="03dbb9423ad1a59d2c726e4ef7f898a327122aedb4ca1a85903627f8c55de3897af60abedf1ff7c42cbdc1fbe938aac0", 0x30}, {&(0x7f00005aa000-0xf3)="eed09a3c8319f6d3a3a15b45c413d2a6d99bbee5b223203628b1aa5e39b2c0900453d7e17031b8217806ef69abc87f7293fc5516b59eb831ab5fc7efb205664f6d6a1ee154a062d236557b4469ed32479eef3a1b8ac60b79edca38f94e5a548256177058422bd03f172d065eb8879f0d3cbb153ba98dd63c8d74ddc034a961bad0ef5c998604ccc4542b26b21b57268df002d957c050f36b91a38bb25f97437f82ae05496e6301159ef7b2b9a0f992b90e31744a02230cac3ef3f57db6de2a28cd0aa0a950a6ed20edd73b8eabf83d56d9c25804458e79ee2fc3e5225e7930ce31cb3cde8ea2754a70c619e6ede2cd93d92c58", 0xf3}, {&(0x7f0000fd9000-0x93)="37177023c4d345f77ce267cf9bed744ddbdc8ea9722a5ab16dc893631c9ed9dc8e29adadecd156ab05f6a2abdb9fa4825c06dc5513bac2a6230f54a2de15372367c03a47f0ef835eb86928e645e3ef31b3ba3f04fb9e5f2ecd681b1d4ebde75e507ff48f041192ba748e3be73c970216fe60b000019f56e330061fbb09b7848a45e1863fe6fc6b5fce1219f53502752dd46a8d", 0x93}, {&(0x7f0000d39000-0xcf)="0da661fc8340cca5cc682ca05eee111f26172bddca12c2581945cfa88ca4e0adfe1ecf3a58a46cfe94cb5ae895dbb4cbc265c3a571ab9367cc967a199c129a8205fb15d67fd561fe7c4aa9fcd0634273eb5510b600bfd44279770192d01dd52cea1d7867642b1bda4bd91b81eb63e6a3e43ea6cab529fc158286b90e3c83d9da25c18a0ee4519e3b65ba7de9f254a63e269785723747620c920466f026a2fc49326911fad3983c2684190743c885dc2cb4457c9aa4731bade2b74505d00f7b22e427eae12f1c99f1e53efac1ee8d2f", 0xcf}, {&(0x7f0000558000)="6188b995440761abea2e785a415f0773c0b4c15d9a63c192a4aabb127751742b2f", 0x21}], 0x6, &(0x7f0000ffa000-0x12b8)=[@iv={0xf8, 0x117, 0x2, 0xe4, "c8b7ae67aed4f4c41c92dc9004eb6eb06146c4ceba9648e935565fe7fcdd4c3ab0dd3657b7ddfb52679f232ae2bb5005404a9f7970d2725d4d52f9f6d296c9076bf399e2fe2071270140dcd36c01f71c8b00e19bd30087b097a1cf8ac1651ccbaba5032292625ff5d80f451253cbdb765880797d0323cd93ebd2ae3af9955aeee762b276f31df2933864e4370a8e7a847568782ed229d9ca11b3bb3fcb16fe436b25fe60670a472ff07e96be576d3927c00b8745435e560d71fcd4d6a1b135b543b7604c38aa321d057c194bc78c5d8ab3c3d7567cf876808eb0251ca0faf75c6c09d2ed"}, @iv={0xc8, 0x117, 0x2, 0xb2, "664330d8b757f0251b051cffabf51cba9db2ae1e8339c8b910b45567ab4e974bb4f57d3f42b748d1ddcb0d9b9d98618e34c817313bbfd25389ceaf04ab2c0a163c783a67f1a2716c8821ed74386db53eac53693f790e13c270c14a012403b6b3f99c334f6555a0a9e3fda1f60f0fd38afe9e43d75c243b0e9d7d8884226879ccefdc3800bd9ce08b33f6886f16e4eb7ca5c4819be9f200c9fa4592d91ee901b799eed46789efc557c0b18cd35e0a5bea890e"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x68, 0x117, 0x2, 0x53, "532225bd35a983bf31824fb394845856a02870b2601da92f28f3e737bd4596735b0e6d8a494e2cb8d713b99c25a2b11e15c1a828f4b85e30fd77a379c3de208ee2df40194f0a82b7cd33567bb4a0228f2dffef"}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, 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0x1000}, {&(0x7f00003ad000)="615643bbcd77db06691be32f636a2a589ac73e7c0e648e5e0ce78c998883a636e569c5629c9c3436edaa6fca1db8bccf447944fc364c5fe0308203039cba8de9c919180f6fb897ccae87b37485a92d666b0d7478b6f8d3be1ab6f5013e75d87c7112cd75c8f0e3d52c3b394c5a", 0x6d}, {&(0x7f0000f16000-0x70)="51e5d588ddb870168ba7e00051a91b119667df0c4fd62bf8115dadb3c86a73acca17479ff980e09778bbda2c18e40ef05889737e662c226efcf4966c095c1fdb1fd34d93b441c8af286648e4253f611f75f4aa2185336116d61e7d7fb839bd535571480623d657d4308ac4a513059724", 0x70}, {&(0x7f000067b000-0xbe)="f00c37d63716795e4077b04df561ce0d4a2c2525d98bb99735a0c343ead07fe193205c7768bd68412e6f8f43cd386ae35757f4caf3889ef07e5812d1247d1fb26b32b72f249bd0285f6c1548b25bf21cc004afbeb6ac4d6ec91516e475502e5df1ee81ad010175c5ef61815448c791d2d629bf62e097ee9687b6eeff15383528d6d0f8d6558bd62cd0b1364becb1a36849de9d54816838a571b057f7575d6f79502bea961f9bb88ebd0b2eb727fef68b1e196ad2318b85ce1f11bce74139", 0xbe}, {&(0x7f0000257000-0x6e)="9155e2569a18e7dae0e921c29124eed3ff96c5ab8bb0929e88267891d9df6bb79c80bea5046ff73c78f47d71462a3e2b37905ed989df8867fd48f4ca07e7c0c9f1c8b6cd70d50d5926d4ec93bc2a83680cab6b4b1a017fb436cc0c6e1bdd47f6a8baec565e1342fb24af199bb52d", 0x6e}, {&(0x7f0000134000)="bc1ac57f87b59814350d20f6c2300754e6e6002a7ca3f30046d6c756e31daa3da700602b67e583b2019c67ad920f76cba77bb28e1da59b78f2dc10dfc89d6fd71c321c4ecb23cefaeeb95923cd0bef", 0x4f}, {&(0x7f0000ab2000)="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", 0x1000}], 0xa, &(0x7f00005ca000-0x60)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xc3}], 0x60, 0x24000800}, {0x0, 0x0, &(0x7f0000cb7000-0x20)=[{&(0x7f000099c000)="50ae36137ff714cb28dfc783eb5a4d702b4d9067cab9ed34b1c8796a686873c9628f0e38cf383d9fd54458187a12fc754f17f86a5f540b1e4f16659fecbe4646c3d70e54c60f5786ec4bb2a5d8b24749384e7b9fefaae44679", 0x59}, {&(0x7f0000899000-0xcf)="4c864ad4a4796f110627a5f6499d5b620f5ada6f5d894c0751354fb36313ae7699d6fc23c0e3720f6c0d8651420c5d214e89fa64d87e4445dd9d55dd2ee9474ecc4e207233fc1b4d909045edf01449ba4bbce8a237caf1f2e99fe18ec12fc82db21d25983d804ee70ebe5a9b6721cd03e1389b748625e135d707f2fd9843c6c6a98c9f6b763fb7f05af69240cc533679f944186c2e4c6b16d715fae931811c09cb340daa35f057b68956e3618e911de1aa3a3a1be75e37a5053f46831c870f168c0ac529241d2028b563e1a1b56a5e", 0xcf}], 0x2, &(0x7f0000101000-0x78)=[@assoc={0x18, 0x117, 0x4, 0x3f}, @assoc={0x18, 0x117, 0x4, 0xffff}, @assoc={0x18, 0x117, 0x4, 0xffffffffffff9167}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x78, 0x84}], 0x7, 0x4010) writev(r0, &(0x7f0000b5b000)=[{&(0x7f00004f4000-0x39)="39000000110009240103ea20040500ff0700000005ef0000d7fffffb084d000019001a0015000000fefffff5000100001e2000023c00000005", 0x39}], 0x1) 2018/01/13 13:35:34 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4(r0, &(0x7f0000003000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10, 0x800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000008000)=0x0, &(0x7f0000009000-0x4)=0x4) 2018/01/13 13:35:34 executing program 4: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000f5a000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000fd8000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd9000-0x4)=0x10, 0x80800) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000c80000)=0x8, 0x4) bind$unix(r0, &(0x7f0000410000-0x8)=@abs={0x2, 0x0, 0x1}, 0xfffffffffffffe8a) socket$nl_crypto(0x10, 0x3, 0x15) 2018/01/13 13:35:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) tee(r0, r0, 0x4, 0x2) accept4(r0, &(0x7f0000315000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000793000-0x4)=0x10, 0x80000) write(r0, &(0x7f0000d9a000-0x26)="26000000130047f1ff170080cdffff0300000000010000000000000000080932050021006e35", 0x26) ioctl$void(r0, 0xc0045878) 2018/01/13 13:35:34 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a62000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b2d000)=0xc) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f0000001000)={r0, r0, 0x8000, 0x1, &(0x7f0000000000+0x30e)="75f8f2b85c36c836115733b9f7992d35f4a29067aadd48418e97ee232925d3665310beaa01ec6ffbecbf0155873c6d721cfe78293e93b093bbb6e552a3178b5a948a8b8baeae7c6bbf5279d6114c2eeb55aa68610204ee0a760a79562fbf5d7fb674b4d0596140874a3d486f5c0f2c9c5d81482d57c8caed754d79c82f40ac88bde45b35a1ae155d56863c1af297c8d8b50b960ef595a7870a97d524c0f6efcf986942284485ae9347e0e785", 0xffffffffffff0ea3, 0x2986bf48, 0x3, 0x5, 0x8001, 0x8001, 0x80, ""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r1, r2, r3}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r5, 0x89e1, &(0x7f0000001000)={r5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000003000-0x8)={0x0, 0x4}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000001000-0x10)={r6, 0x127461b7, 0x5, 0xf11}, 0x10) getsockopt(r0, 0xb65, 0xfa19, &(0x7f0000001000)=""/4096, &(0x7f0000001000-0x4)=0x1000) socket(0x2040200000029, 0x5, 0x2) 2018/01/13 13:35:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000037, &(0x7f0000370000-0x6f)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa609288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78) sendto$inet6(r0, &(0x7f000060f000)="", 0x0, 0x0, &(0x7f0000105000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fcb000)=@int=0x7, 0x4) 2018/01/13 13:35:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x5, 0x80000001, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000619000)={0x0, 0xffffffff80000001, 0x8001, 0x7f, 0x2, 0x401}, &(0x7f0000001000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00004a7000)={r2, 0x4d, "12cf2e773d9c52643d6a36d055f422f25d2e932e3d13a05fd60663c0f1b39ae5b7639ef4f173e814dd4fe0e48cb2a866adffd85ea457b4df542e3c3c1e7ffe5c5daed1758121970ea6fa266838"}, &(0x7f0000c81000)=0x55) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xe, 0x8, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getuid() mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getuid() r7 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) r11 = getuid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r14 = getuid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r16 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r19 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r21 = getgid() sendmsg$netlink(r3, &(0x7f0000002000-0x38)={&(0x7f0000002000)=@proc={0x10, 0x0, 0x1, 0x100000}, 0xc, &(0x7f0000002000-0x60)=[{&(0x7f0000000000)={0x118, 0x10, 0x10, 0x3, 0x0, "", [@typed={0x10, 0x67, @u64=0x3}, @typed={0xc, 0x6d, @u32=0x6}, @generic="fc1c4a5292afacea017fd7923fb266094129342dec65efe6a7e8430d0f4a1420e245ae44041d3d7e79102dea01b1722e79ab4b30abc35295579479601f11371d0f73fea0da28001dea426da7e7978e7054e61aa56c36ef4932882218182e93f814b139290f04c6494b313517b5321fe333df8ad8cde74005e440682347e6d8b833daf6421872531aedd55f6e93fca14d6aa37cac94c95f0dea3414272301ea25f0095fd6971aedd66c8958b353a61783aeae8143a2ea2442db85e9568629c9bd6ae8432af4cd42ebe2e915215e09afbaa78d2a11f9cc549a5af6", @typed={0x10, 0x86, @u64=0x7}]}, 0x118}, {&(0x7f0000003000-0x1108)={0x1108, 0x1d, 0x109, 0x3, 0x1, "", [@generic="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@typed={0xc, 0x25, @uid=r5}, @typed={0xc, 0xc, @u32=0x0}, @generic="aa5431947c483f98518f82a321d16594949da91cc26a95c8b8be4331c07a2c3d9238cd0d4496d0073df431fedc77261dd87974e90ebf9311aa3e13a75d55dc691bb76863610ec84cfc7a30822f68baf9483254081401b4c88d1a555d7835abc92a29eb972ad681b1ef7531fbcd3e7a1a91d8c6341f9472d3df4f5f077ef7b42825df876bfe7f751664181a15f2c8a537f3c1aaea6db23079ec1df0b7f88929401078b8f91d3fb847e8439aa376d35c98abc08829e0c990ae029b5f227fc9b2a27bb7c6f624550494439c4cc66859349ae36dd06275f7e9af629964e642413de6"]}, 0x1108}, {&(0x7f0000001000)={0x468, 0x13, 0xdc4d35349e628aed, 0x1, 0x3, "", [@generic="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", @typed={0xc, 0x10, @fd=r4}, @nested={0x278, 0x3, [@generic="eeea23730c2c1ea7e1da77b0d825ba383ad7758a8d24c1a45642f16868eaee890a66e5362aca0646371b1946cd6032ae328ee43c2ad6a52147ec5a61945d10028e81", @generic="eecb0009ac5925b9ea7b8e3c96a1311662d37261364faf4c5fe6cfd3678796ac3a5a6447a1877025480a9036d042e0cbfdf62a6fb8e2a53f1141533621f0c21550b86779756e37e71edc523cef682821249ed51cb697bb185e5615d76e55791fc362f41eb67bcb01cc47d37c1423acdbb2f7e20845b246772f093677bf6daf13fc4edfbfd19e0892b3fb5202ca380a5537cb9f868ac643cbdaed9fada904cf9b8fbb353b5adf9273e5f01ae5880d3773d168c554984fa48abf401e91e757df3e84d851cacd", @generic='d&', @typed={0xc, 0x3e, @fd=r4}, @generic="efd31e4446ed021bab54b9dc564eaa2c2c6fe7150260063db3ef5776617602cc74d1117b87299ac0a497d5b42a212c1fb54b35217c824dbaff4fa4bab46439aa06293e1bd36c468a9242e998c06df71e8d5c4fb6df06e369e0e130aed921e2c3ef2285e9b3e42e30d3e62432769e3a34e417d25af1fd4a11407a27469a924b", 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@typed={0x18, 0x72, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}}, @generic="6263217c91d4edc09270ec24a6b8923d3be0a3c9576a7abf463d0197189a28d34536d3a870e478c4f5286a32894a64ba3a7579219ee5531bbbff97cd7ce139e9a93b010547efc80f666de92af6173bc8712790ac94eb761c3de84bb35e2793f134f54f9402101ecd0d4e9abe0a2e12c8bd97f117e791e9d3575ff418c4ad58fc5b829503c5322b9b3130b0612e605db4b6993d04248742c69ae929684d21f37daa3e977c04dc2c2d468a908616b4ecb6873b958b755c5305958f51671988b9cb65b1cd5b1f79a928990ee5af8fa676651e22740117", @generic="8edf1b74e839a0c9a7a3dbffc167c3c1e4e3d855da2bbadf60d597543dcb8863bd422baeef8f8094bb0d26db5ba9f76ae1d2937bce87ab3bffcb021566462b9c8ff438d99789af9c06ee", @typed={0x38, 0x4b, @str='@/^^)wlan0nodevGPLsecurityposix_acl_accessuser\x00'}, @generic="354c3acdffc931a025fe8d82053c6e2a43a4b35364e53fc43fa22265b490bf845535f34f4b0c4053b510693061855bbeb86827dcaafe935b8c165fc742b00a95aebcf0873351341dfb517b97d3a32e837fee3a39c938c699375dee9707d1e3f10cf6ebde0479a4f95f2c2692013bf007d029fd9a5e487bea8fd0fc4d784dbadd190a8106c18e474d11f17cf6f1b933b12204ba1150300158109eaf", @typed={0xc, 0x5b, @uid=r10}, @generic=""]}, @generic="2cab8d9657a683782e251916396ccec210fe23ab8526249d76a698afc18ed3f9e200d219a665a9a74331efb1a39411a22c77e63e6cbf688ade54ebf253dca98f00808308e55f3e44015e564b89f5dfabba246fe93363396e26cf94d9a403eaf154fcfedaed13e858395c01a3fd192a1cba7d968bb8704adfa983234112d4232774777b759475c09ac948f8fa5dbe235e705e474b58c3c2a3277f371af99c2c23847c97ee2c2892e3e69bd4f40fda033a78c384d20c27eabd83182281f0a4815c8e770d28438c2b7ee27c12ec09b43bb1b622bca7abc6a71634f5debaf3e99ea43bb97e224c8e48ed50f6f8d24276", @nested={0x1030, 0x2, [@typed={0x10, 0x40, @u64=0x8}, @typed={0x10, 0x25, @u64=0x4}, @typed={0xc, 0x24, @u32=0x9}, @generic="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@nested={0xc8, 0x6f, [@generic="8907a3a646a801df6e90116b890aff47d6766d7c45254b425cb48bd9824f3b253f016823d9c00ffa05fea88b16507af23cc8f68ca13965541b6d9e6b1da6a190132f022737a8c6b24af2bdba72beb4c82b28", @typed={0xc, 0x1d, @fd=r1}, @typed={0xc, 0x52, @str='\x00'}, @generic="0bbce9f42dc1186bcc84b2d92c560efccdb8de03830caecaeeda80b007851a62f2d3c50e5575f6ccb9e454901600fb84301213b1bc2c4a15", @typed={0xc, 0x5c, @fd=r4}, @typed={0x8, 0x85, @void=""}, @typed={0xc, 0x96, @uid=r11}]}, @nested={0x20, 0x64, [@typed={0xc, 0x47, @fd=r4}, @generic="f69cd97901e7e8f9d2564ce12350d4ad"]}, @typed={0xc, 0x47, @fd=r3}, @typed={0xc, 0x1c, @ipv4=@rand_addr=0x1}, @typed={0xc, 0x58, @pid=r12}]}, 0x24c4}], 0x6, &(0x7f0000000000)=[@rights={0x38, 0x1, 0x1, [r3, r3, r3, r1, r4, r1, r4, r3, r4]}, @rights={0x20, 0x1, 0x1, [r0, r1, r3]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r3]}, @rights={0x28, 0x1, 0x1, [r4, r0, r3, r1, r0]}, @rights={0x18, 0x1, 0x1, [r4]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x128, 0x800}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = socket$key(0xf, 0x3, 0x2) r23 = bpf$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(r22) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000f2c000-0x8)={0x0, 0x0}) r24 = socket$kcm(0x29, 0x800000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r24, 0x89e0, &(0x7f0000187000-0x8)={r22, r23}) shutdown(r22, 0x0) 2018/01/13 13:35:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000143000)={0x0, &(0x7f0000fb6000)=[{0xcc84, 0x1, 0x1101, 0x100}]}, 0x10) sendto(r0, &(0x7f0000e2d000-0xfc)="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", 0xfc, 0x80, &(0x7f0000c67000)=@nfc_llcp={0x27, 0x2, 0x3, 0x0, 0xfffffffffffffffc, 0x7, "540b157013d200cafca4cf9d83f5e49829c914ba756cf09d0bfa831b7347ddb3e3de59b899cde89e324b23547de1e0b1319de33906b71bb9fc591f9ccbaaef", 0x7}, 0x60) 2018/01/13 13:35:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000419000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003ec000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x2b}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socketpair(0x7, 0x6, 0xffffffff, &(0x7f0000acc000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000010000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d17000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000250000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000d53000)={0x1f, 0x0, r2, 0x5, r3, 0x4, 0x7, 0x4}) pread64(r0, &(0x7f00001c8000)=""/168, 0xa8, 0x0) pipe(&(0x7f000032d000)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000165000)={0x200, 0x8001, 0x40, 0x8, 0x0, 0x2}) 2018/01/13 13:35:34 executing program 7: mmap(&(0x7f0000000000/0xaaf000)=nil, 0xaaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x9) write(r0, &(0x7f000081e000)="140000001c00b5150000000000000702", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0xa, 0x1f, &(0x7f0000486000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000c79000)={0xd4, &(0x7f0000a9f000-0xd4)="eb5f3ed9119f008d4b2c051dcf229544fe5c358e70d2c08e55ae37be85b57785836dc7eea853232c71b55b424b8ee7bbf106572e20e9275b6ba0f4957d32426288f989520615753b23ac308e500ba4ba445dc8b2a1bd9231ce0f1348bc928ee573c36c266df98abe6fc9b8ad567f21935bf5ad209e3153c9d89fa5958041aa3251f6b42aaeb87544e1d056f5763ad2d35c7396faaa79fc711ff7fa54e3474d2210d26f299836e774c3c7930a8f1a72cd2a5f30ae505fe614d76a5dfa11527b8227f815c1e2c0fa86e88500c3e70c060c46b0aa8a"}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r2, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) listen(r2, 0x3) r3 = accept(r2, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000213000-0x8)={0x0, 0x0}, &(0x7f00008cc000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000069f000-0x8)={r4, 0x0}, &(0x7f0000f96000)=0x8) 2018/01/13 13:35:34 executing program 0: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x1) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000814000-0x4)=0x0, &(0x7f0000ffb000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ffa000-0x4)=0x632, 0x4) r1 = socket$inet6(0xa, 0x5, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ffa000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f28000-0x4)=0x20) 2018/01/13 13:35:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000395000-0x2c)={0x6, 0x4, 0x7fff, 0x1a, 0x10000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/13 13:35:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000000)=0x1f, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000001000-0x2a)="8fd5cd3743b0d8e1df0415d05b72be6a4a64ab8c33da758711c515f53d558d8abcd80000000000000009af", 0x2b) 2018/01/13 13:35:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000482, &(0x7f0000137000)="0600000000000000ed18000000000000004074708d6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) r1 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000001000-0x4)=0x1, 0x4) 2018/01/13 13:35:34 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000005000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, r1}) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) getsockname$netrom(r0, &(0x7f0000003000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48) 2018/01/13 13:35:34 executing program 5: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f000038e000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001000-0x20)={0x80000000, 0x9, 0xc, 0xc2, 0x40, 0x6, 0x7, 0x3, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000987000-0x8)={r1, 0x168}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x3, 0x84) connect$inet(r2, &(0x7f000000e000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc9a49217a70de79) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000018000)=0x0) 2018/01/13 13:35:34 executing program 6: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x3e098ae2f1b8613, 0x100, &(0x7f0000fe0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000993000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fe0000-0x4)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000b3000)={0xf, 0xe, &(0x7f0000501000)=@raw=[@ldst={0x3, 0x0, 0x3, 0xf, 0x2, 0x100, 0x0}, @alu={0x4, 0x1, 0xc, 0xf, 0xb, 0xfffffff8, 0x10}, @generic={0xa5, 0x7ff, 0x1f, 0x100}, @map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x7}, @alu={0x4, 0x5, 0xf, 0x0, 0xd, 0x30, 0xffffffffffffffff}, @alu={0x7, 0x7fff, 0x0, 0x8, 0xf, 0x1e, 0xffffffffffffffff}], &(0x7f0000fe0000-0xa)='syzkaller\x00', 0xab, 0xc1, &(0x7f0000fe0000-0xc1)=""/193, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r2 = socket(0x1e, 0x8, 0x3) sendmsg(r2, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02fb0400070000000000760000000000805bf868480200c71e14dd6a779e4e009a48216be61f000000010000000000e4ff066c3f090039d8f986ff01060000000000af50d5fe32c419d67bcbd7e3ad316a008356edb9a6341c1fd45624281e00070ece000276c3971bc40000bd0095090000000000080000db000004da36"}, 0x80, &(0x7f000016b000)=[{&(0x7f0000fdf000-0x69)="4650dd16aeb49bcb78cbbb6db2a58eccc0f2944baaac2368efce63eed214d1891e43f772d13e3704accf238d6d91c4c99dc957669ea2625a4a0b8d312ec661f6cd29c0f7dbdce12ee8c5d373415dc68a96506e0cb4f17b10ad611ff7087ba23c8a5e69664f388e26aa1a", 0x6a}], 0x1, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) [ 47.087431] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=28 sclass=netlink_audit_socket pig=8911 comm=syz-executor7 2018/01/13 13:35:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept(r0, &(0x7f0000130000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000991000)=0xe) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000036d000-0x8c)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fd9000)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00006b9000-0x98)={0x0, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x899f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1}, &(0x7f000005c000)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c5c000-0x8)={0x0, 0x86}, &(0x7f0000651000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00001fb000)={0x0, 0x6, 0x0}, &(0x7f0000dab000)=0xc) sendmmsg$inet_sctp(r1, &(0x7f0000e93000-0x70)=[{&(0x7f0000130000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f36000)=[{&(0x7f00008e0000-0xf3)="ea611f88a139c24eaf2025190ca2a15dfd5431085332e874e31cabd08abeadb09f4827a41257b96788c2194b28dcdf7a9a6c4b28b2653955ee23e751ab96abd16586fa8a9690d2646fee336611b965dd2c9dcf4583d821e94d78fb24459658d911fe8142c465d392b01cf11dfe19fbea8f1de89bffed269eea4985d436a598701bed15f77c5a00f795319409bf3e74f8069e3fe28157dc94f96eed0c0f5df43727dae10da6324bdee8f3c5e214d3917e90a7aeeb12593fc0e36a7e593c79107e6f10ee4b4e32092fb9efc3062758a58fadefe670aca1e16444b037cb930ba96ee9abf2b0505ce1c0acb25b11ac7f789d6cf834", 0xf3}, {&(0x7f0000fb5000)="cac565ca0af7005ea04d89b69aa6ef30d0536b059c6f18895146d8645e521946835c0e8ab7b6e9ab475d058d95a8b36d272d1e8cc35af12291ae93091c806008ffcc49bc82758432e6df39d8eb517c351606044cf6bc30a2d50f9b03c0e920214ac6750009fd7aa18f", 0x69}, {&(0x7f0000eae000)="8ce1c87f11441d4a674ae4d9b8ec7ed21b1a161e80cfdf408bb42594803ba9c2d85d05a5f8e4e5416b5e90b620519b921cdb7940a7b573d7c599a103702a7b31f166b0cbd27e52b88a5d3fa9c282394ddb8fe18ebbed4be292cfd2751d6e", 0x5e}, {&(0x7f00003f6000)="b0ab29aa70bd6c613cdb8532ad183f535170a8cd02d8f2d9548819f71c1ffe96b1a4a9975867a67a9a9df8adbbb3d6c5f13cd149c6f06c0d159c4d32b21395bd09ff020aec0fdc5ad683320959333e9c", 0x50}, {&(0x7f0000b5a000)="2516ab7b5525028ce0a7abdc6c61eaf26c550432c4e440e869e782e055d26c596eb4e6f1bad48f61955325b3f72e9d4459331f3b3b2976b7af60234372afd4eaa791c15eb1d5c60e99414764d317a166faced397f8c28ce541a88c9809cff2cee9b07289ec0fa6e65add3462475dae5adbf7004e46e674feb0fc4556518e8fb6a6f2581a4cb12300010b0edf51601b51036268e686494b657f6a62d51169d62cca88de826d2755ccfdf781ff8cd4e93672afb86d750b95c482daba25e651c11a8cab8158b836862a424ad45c10ae1cc5097731bbd5e0f58c168eeba2c0029dce8041888841cf448ba4a69ca7061062c857981bf927", 0xf5}, {&(0x7f0000061000-0x7d)="1416457813895b20cba524b63c39122302a35a50e79ea315fd1c27f70767d190de7670770a58dc1848b48320c501951c43938cd54b0ac667e83d9edcf611ca60198b7d01269ea3fa80a8f2d5d066e880b48f480e1eed73f8d89ac20f27e0541c9e56ef8bce8b12412cd8258e6a405269d5aa24cd2ae4f17b5e0592088f", 0x7d}, {&(0x7f0000c93000)="c9d2338cc1d739273237f034c70249a3484bbf597c01f41e0c9a44224cd2", 0x1e}, {&(0x7f0000a65000-0x95)="f29207f88bf7a8d84647e9731a2fb33e76af62966eecf970e6141602ce6c1574ea974338a81ecd6e22877fb209cb922d791c61a2a954c8a205bc8a7b128485e15faa7aa1e55111e7f3c759bd2013bb272bbfeb4a0a7a1d1f1b8635579551f2f597290d39674e8d1d27e62ec040efe9d0f5bc5ca62b576355786674724c2752bf917c6a85351f1426656741821f07d072ff57b2e5ac", 0x95}], 0x8, 0x0, 0x0, 0x4000000}, {&(0x7f000016b000)=@in6={0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000001}, 0x1c, &(0x7f0000c81000)=[{&(0x7f00006d4000)="dbfb2f04", 0x4}, {&(0x7f00004a8000)="570344041f742ebfc59c0887fff90ab7da7d3ae01674f0bc6577d427d4492b7d91269998d76d19d92269255a150da1acbc0d2c66abfd12639deae751580a74f87733f2511adbb2c9e51a348569b0a69c81c15864c62a00ba18dcea81d3e0f3430dfe9defe9384ea514d3544e1a775d607dc6f06ceae58a1f1c1d7e6a67ded1419982391fd237ad54cd55caae149bdbdb2dd58944c79101eb31b79151559c6b27f74085b00a4159715f461b179d85c22c7f8864a44f968344fd1310f8e20c1511020a757c771515ddb181a69f4dc2852168", 0xd1}, {&(0x7f00000ca000-0x37)="40652bac2ab4500a0285bcd650b487dff3b5f1bd802074031390c89ef3d592cda47917c42587ba9eaf91a011495645a2f5ba18344227a7", 0x37}, {&(0x7f0000768000-0xa7)="5a013b9c25c62c6d9865756982c2325a5228caf81082670cf16b68d600c99bed0080150bf6d033348573a08aa3d25ab026e754efe83404d36705e853831765a7eb29b49dc2f1c56e5024bfa0316a0cd39a909e4f8f25582f53567e04c06df1ef194eeecb56341bc3aef897962632b052b243240dbd570d52456db181198d59dbb621c656b9ee11771781987b3639c3c81b4cbf1cf89309fdd83bc8b79ada36b73512a0b0456bd0", 0xa7}, {&(0x7f00008d2000)="41f472fce8883fa1116b3598779516e0a32f8392de1abf6aa654866229c8d509a74a4c05b1641c917713a0f10e0e", 0x2e}, {&(0x7f00000b4000)="0f", 0x1}, {&(0x7f0000091000)="10d90655cc986582bd351ce2cb34f20735ec0cb67adf9e7a710606b2eccd4c1d6dada99c1975344e778723c48771bc39ed91d5dae89570523432b1040e7729ecfc3f67feebcdac9c0612c17d04a0dd86dad9bcee8c2e129108d5aef7ec30eb1838a9581ab2b9aa875c69c65f5874625ff94d6d492f777aafa4ede90f815bb506fa80049d82fb96e60789c78668c7edc05a75d8bb994352335f17feaf5687aaa73e5eaa50e2aaf94d7faaf691d4903bd42397e1c72734fdf892288e454d7a34d57e8ad1b82e0cc4997826a06e6145c419bf1e48", 0xd3}, {&(0x7f0000bf6000-0xf4)="32605de273a85cbf8fd69d7649d6af62dd4f55c98b6e8cbf70029afe05a403df308f1397b24f4d480865f58e7a352357c6940b51f84348b5ee28768c17f818ede76285b3660f3205172dce18cb8ce1a8f0ee7e1bc8c97ecec30cfa6b213ade21aaae495a04ec9c6963a1e2e0dd6e5246a2e8b990f8c468e76c1cb36a127b954a8fdba58e227eb8a1ab62945b9e1dcf24db5e1a50eda6481f5b60508227ae71a02eb66a01fc7d3a8fcd92b2e3b3b139ad09f615b40791de1c12ebec6c7383c532d40709dd925e9820f5dfe879463d16ade486ff539e3ebbaf7aa66493a366c25ef46bd4aa2f9682014273bba168589e09cc2cb92d", 0xf4}], 0x8, &(0x7f0000a7b000-0xc0)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0xffffffffffffffff, 0x2, 0x4, 0x20, 0x61, 0x3, 0x2, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x0, 0xff, 0xffffffffffffff80, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x7fff, 0x2, 0x9, 0x7, 0xe83, 0x6, 0x0, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x202, 0x8, 0x1, r5}}], 0xc0, 0x10}], 0x2, 0x800) sendto$unix(r1, &(0x7f0000922000)="016ddd044cbe3891eeab485d5fd216193ee1c09d4777cfa01c68f68591f014533e399c40e218dbfb3536a953bf8c4e6b62a3d50958b6fd22290e4c9e2e8d8d65590f525f3ab56b58eb66dfb353c13314b8", 0x51, 0x10, &(0x7f0000b5d000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) listen(r0, 0x6) r6 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008f4000)=0xa) sendto$inet(r0, &(0x7f0000d19000)="3e5017dd572678d455b529b02490e5929a4693fa099ad83ec8bc2526faf0b0e3b3342544ac5b1a8034194fab6777356fef35912a4ee88061e1189acfca0aae8880af6a08f1c6576d372bc5e216b23a6c6cbec7beb64ec6b173d925ee39de0f0d61814c580766f2e0d5ef243c67440a12b8814712fec5df6d14ffe32a272e4b75", 0x80, 0x4, &(0x7f0000492000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) ioctl$sock_inet6_tcp_SIOCINQ(r6, 0x541b, &(0x7f00004a4000-0x4)=0x0) 2018/01/13 13:35:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000ebd000-0x8)={r1, 0x20}) r2 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet6(0xa, 0x807, 0x1, &(0x7f0000f7b000)={0x0, 0x0}) setsockopt$inet6_int(r2, 0x29, 0x13, &(0x7f0000001000-0x4)=0xfffffffffffffffb, 0x4) 2018/01/13 13:35:34 executing program 5: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x801, 0x39) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f2b000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000fc000)=0x14) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000001000-0x10)="2be6000900ffff01000092c5001d8d9a", 0x10) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000f8e000)=0x0, &(0x7f0000001000-0x4)=0x4) socketpair$inet6(0xa, 0xa, 0xb209, &(0x7f00007a1000)={0x0, 0x0}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000527000)=""/225, &(0x7f0000ff3000)=0xe1) 2018/01/13 13:35:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = socket$packet(0x11, 0x0, 0x300) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00002b7000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f00002e9000)=0xc) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000c33000-0x10)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e01000)={0x0, 0x0}) r4 = accept(r0, &(0x7f0000917000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000049e000-0x4)=0x9) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000399000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001c5000)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000206000)={@loopback=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ebc000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00003f1000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003fb000-0x4)=0xe8) sendmsg$nl_xfrm(r4, &(0x7f0000938000-0x38)={&(0x7f0000747000-0xc)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000bc2000)={&(0x7f00006ba000)=@getsa={0x344, 0x12, 0x323, 0x6, 0x3, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2, 0xa, 0x3c}, [@policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @offload={0xc, 0x1c, {r5, 0x1}}, @tmpl={0x1c4, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x0}, 0x0, @in=@empty=0x0, 0x3, 0x2, 0x1, 0x83a, 0x7, 0x3, 0xd}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x6f}, 0x0, @in=@broadcast=0xffffffff, 0x2, 0x0, 0x3, 0xa, 0x0, 0x7fffffff, 0x26}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x6, 0x0, 0xd2, 0x9, 0x3, 0x6}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x3c}, 0xa, @in=@multicast1=0xe0000001, 0x6, 0x2, 0x0, 0x100000001, 0x1f, 0x0, 0x9}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3c}, 0xa, @in=@multicast1=0xe0000001, 0x2, 0x3, 0x3, 0x40008000000, 0x0, 0x4, 0x3}, {{@in=@multicast1=0xe0000001, 0x2, 0x33}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x1, 0x1, 0x1000, 0x6, 0x4, 0x4}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x3c}, 0xa, @in=@broadcast=0xffffffff, 0x3, 0x0, 0x3, 0x2f, 0x0, 0x81, 0x81}]}, @lifetime_val={0x28, 0x9, {0x8, 0x8001, 0xffffffff, 0xffff}}, @sa={0xe8, 0x6, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0xa, 0x2, 0x80, 0x0, 0x3b, r6, r7}, {@in6=@loopback={0x0, 0x1}, 0x1, 0x2b}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, {0x1, 0x10000, 0x7fff, 0x1, 0x7f, 0x0, 0x0, 0x1}, {0x9, 0xde01, 0x100000001, 0xa940}, {0x9, 0x80000001, 0x7f}, 0x7, 0xffffffffffffffff, 0x2, 0x3, 0x6, 0x10}}, @etimer_thresh={0x8, 0xc, 0xffffffffffffffc0}, @address_filter={0x28, 0x1a, {@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x2, 0x7, 0x8}}]}, 0x344}, 0x1, 0x0, 0x0, 0x1}, 0x40) connect$inet(r0, &(0x7f0000894000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f000005c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r8, 0x6431) 2018/01/13 13:35:34 executing program 4: socketpair(0x3, 0x0, 0x8, &(0x7f0000145000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000001000-0xc1)="bf637e221d438bc4c6a3381dd0621252df4a2f7f8e8b1e4d3618e70d0a1a05d2a014d26bbc25cfdad59870fca93eb94cbfd81faa0533759725765a180f0d09b48f8ecd966f6c171da557923a4fdfddbe1537b2cc5ab30b9e07606e9789afd48402803f10dfd5f54cbd8f8d152e6e812332094f588f634dd662a007202743c0aca1235cc2f7e806fa40311caf2edccbef047479f3aa93ee12a817b8bb2b8d04f67a6e5504d8e2d4881e28d04cbfb371d74a22d2b81d348ff885c07b0ab117c9d21c", 0xc1, 0x4004851, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x80000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x8c3e}, 0x1c) mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r2, &(0x7f0000aa7000)={&(0x7f0000ea1000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000819000-0x10)={&(0x7f0000ea0000)={0x418, 0x3b, 0x800, 0x0, 0x2, {0x1b, 0x0, 0x0}, [@generic="810d0b82c384b3ed0f8d314816a8256185742d057271f8a588ec6eb358f2a580ba5cca8997fba920704f16a4c8d169bb8cf7498f78ccedb731f3ccc827c090682ebf78af84f4f45624786c50163edcae4180af21c8d31800a54cbb618550d67f7d8319ea7786426856a42f695af01ce65c8877e482f4897b", @nested={0x278, 0x48, [@typed={0x18, 0x62, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="75db025b9ce2ba89123637d20ed11fbc9f8127da335112be04f7a9f6a7876806769f3f60edd30f2219a3e205aebfc1e1581a22889b9a33beef1eec31f1cc4eb770e1325726cceeb889c8d61943931d230b5282ada954cbc71a4ecdee18c88056bf6b4d56f50520891d204bf68b64f46cd8b28206534b9f8d5d438e76533d2ab835c99e0b159f4d04aeb44de0d7688a37a73f39a7a8330366c1c60b931174319bde0481bdb3dce90ac83aff9e9d761827efb80fea5b4af13c788ec6dff25e93cc063699c7f3d941df10", @generic="efaef2e60c2bdc0f537066df1aeb5bc499d0663f5ff6392d4c853007077b074889a17442a84b318b6c04fdbedb2b46ce93c2353a94747c448d3d4b064142dd6fc94ad79ff698745b6e758c73d4a0973d55e5bdd146e1ed1d28cd0a1834f438598dfd85874a832dea8410221b7895380eb3bd6c488de99cf76db616ccb5743f952c5d982d260c17bde50ef62e42a0a639981658404577bf7e23e754069221123e4810", @generic="62e5772da0deaf3cc4419be84139a46f3f31c6a0068c8db2d5df98a54c4217c0adb5d7a64b7d4555272f1661bbd93bbf0e8ba80e15d288deef325e06a84e1c95d1e45f5c23d04d57462ed5caa8fc8082388cb89a854f229aa3c4fde1a5610c4e14421b8a778c2fee9db6eeb998d4546c8059e181c4690c68075a0f1c8b76e6f9bbc1c3c5482f50785792ac105b0b2fcf9f95c10339f1b5f0cef70ef654529e6853ec2bc98131a22ab9af2e85072685e077489524418e8d18215bf9c2a5bb3c4fc9fad894ae0f736fd823a1b47d1a6ce4d3fa126c78999d58db3b47ef5400a4523122adc1fce1d9e30fa309952a260e"]}, @generic="b4a09f9709657a73b40ab7d3f8c26c51f3cf36a659fd3b17bac5b11610b82ec2d24a3dc2f8521ecaef5ba92291be91c7cc60d3c57cac9f06d064f404b3f8f204dba39503070d2b4072aa7fdfe48d41bc34fcd9dcecd6acdd4a2787ff0e88e328d9647cadee6ea2", @nested={0x20, 0x1b, [@generic="3a13ac", @generic="173b0b5d96d6ec1f57bbd87b3be33c7e8e5643cf7c93a52802"]}, @nested={0x8c, 0x38, [@typed={0x10, 0x93, @u64=0x1}, @typed={0xc, 0x6f, @u32=0x2b77}, @generic="8a2158d5021adf050b604226d05c9fdd77ee32b1bc869b058b21a87974e5f4c929e51a3389f7475ec5b617ef7721ad4328c0c3b8155e67166a3775c89eaacf0a248e9419ce76afea0d03231cc17f6d536dc91ca67d84d52a2d136ca9fdb7c899c78919dab08a79c0d94fda4d"]}]}, 0x418}, 0x1, 0x0, 0x0, 0x80}, 0x0) write(r2, &(0x7f000093c000-0x24)="240000002c00250400000000ea00fa0e02000003d230bff5feffffff1adb060000000000", 0xffffffffffffff96) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000519000-0x4)=0x0, &(0x7f0000cd3000-0x4)=0x4) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000e93000)=[@in6={0xa, 0x0, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa00d}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xb2d3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a21b51f}, @in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x2, 0x100000001, @loopback={0x0, 0x1}, 0x40}], 0x9c) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f0000ea0000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ea0000)=0x14) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000974000)={@common='vlan0\x00', @ifru_flags=0x1}) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ea1000)=@assoc_value={0x0, 0x1}, &(0x7f000092c000)=0x8) socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000ea1000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffff, 0x1ee0, 0xac46, 0x1, 0x6, 0x0, 0xe3e, 0x7ff, 0x761d, 0x0, 0x1, 0x3ff, 0x6, 0x81, 0x7f]}, &(0x7f0000ea1000)=0x108) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000549000)={r4, 0x8, 0xee, 0x97, 0x3, 0x1ed, 0x20, 0xfffffffffffffac5, {r5, @in6={{0xa, 0x3, 0xc8, @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]}, 0xb2, 0x80000001, 0x3, 0xdf15, 0x25}}, &(0x7f00004b3000-0x4)=0xb8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000a95000)={{{@in=@rand_addr=0xffffffff, @in=@loopback=0x7f000001, 0x0, 0x2, 0x2, 0xffffffff, 0x2, 0x80, 0xa0, 0x2f, r3, 0x0}, {0x80, 0x7, 0x5, 0x100000000, 0x9, 0x40, 0x321, 0x80000001}, {0x5, 0x7, 0x2, 0x80}, 0x0, 0x6, 0x3, 0x0, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x3c}, 0x0, @in=@rand_addr=0x4, 0x1, 0x2, 0x1, 0x5, 0x100000000, 0xfffffffffffffff8, 0x6}}, 0xe8) 2018/01/13 13:35:34 executing program 6: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000fc8000-0x4)=0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000fc8000-0x8)={0x1, [0x0]}, &(0x7f0000fc7000)=0x8) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000fc9000-0x6c)=""/108, &(0x7f0000fc8000)=0x6c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000fc7000)={0x0, 0x2, 0x9, 0x1, r2}, 0x10) r3 = socket(0x6, 0x2000000000000002, 0x4) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f0000fc3000-0x6b)=""/107, &(0x7f0000091000-0x4)=0x6b) 2018/01/13 13:35:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f00004a4000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000189000-0x4)=0x10) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000009000)=0x3, 0x4) [ 47.189575] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=28 sclass=netlink_audit_socket pig=8959 comm=syz-executor7 2018/01/13 13:35:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$nfc_llcp(r0, &(0x7f0000de4000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000940000)=[], 0x0, &(0x7f000055b000)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000028d000-0x4)=0x0) recvmsg$netrom(r0, &(0x7f000076e000)={&(0x7f0000ab6000-0x10)=@ax25={0x3, {"6f1462a5ab34d9"}, 0x0}, 0x10, &(0x7f000056d000)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0) [ 47.255220] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59 sclass=netlink_route_socket pig=8974 comm=syz-executor4 2018/01/13 13:35:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000065b000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f000090e000)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000082b000-0x4)=0x7fffffff, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x40, &(0x7f0000237000-0x10)=""/16, &(0x7f000073f000-0x4)=0x10) 2018/01/13 13:35:34 executing program 3: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000feb000-0x8a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @multicast1=0xe0000001, @multicast2=0xe0000002, {[@timestamp={0x44, 0x34, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0xb, 0x0, [@broadcast=0xffffffff, @empty=0x0]}]}}, ""}}}}}, 0x0) r0 = socket$inet6(0xa, 0x4, 0xd3be) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ff7000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff7000-0x4)=0x2c) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff7000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000ab4000)=""/0) epoll_create1(0x80000) 2018/01/13 13:35:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x10, 0x8000b, 0x2, &(0x7f000071a000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000046a000)={0x20, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000767000)={0x400, r3}) close(r0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00001a7000-0x20)={@common='bond0\x00', @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7be", 0x10) r5 = accept$alg(r4, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000088000-0x1000)="51c8fb2929989d20afe73dcac11291b720bd7b71ddeb9161966d4986bc69335ff63b711f36653d33c3af96b427393869509195dbe3bbd72d896105f020416bbca5f9c96a031ede84d722a8ca574965a535850215335d66efc5e124d025a762f77b51e2ad1ae8865da4ed5dde15be35be78fcdb667a12e2452c8b201461f962ad", 0x80}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r5, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004f4000-0x8d)=[{&(0x7f0000285000-0x7f)=""/127, 0x7f}, {&(0x7f00003bc000)=""/198, 0xc6}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00008c8000-0x4)=0x1, 0x4) 2018/01/13 13:35:34 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000460000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) 2018/01/13 13:35:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x40000000000001) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000004000-0x4)=0x5, 0x4) bind$inet(r0, &(0x7f00004db000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) connect$inet(r0, &(0x7f0000dea000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind(r0, &(0x7f0000c98000)=@ax25={0x3, {"a22038e8c2cf08"}, 0x0}, 0x10) 2018/01/13 13:35:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00001b0000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00005a4000-0x64)={&(0x7f0000e75000)=[0x8, 0x2bd5, 0x7], 0x3, 0xffff, 0x9, 0x1, 0x7, 0x1f, {0x4, 0x100, 0x2, 0x5, 0x10001, 0x2, 0x4, 0x81, 0x8001, 0x10001, 0x7453, 0x400, 0x6, 0x6, "13699e2e9886f555eaac1bebcf1936322cd1fa2e67ee8bb93e37cb917b8cd442"}}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000335000)=@generic={0x2, 0x80000001, 0x565}) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f000052f000-0x1f)="1f000000020319000000070000000680e2ed3b8509000200001600ff02fe58", 0x1f}], 0x1) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000070000)={0x0, 0x0}) getpeername$llc(r2, &(0x7f00008ac000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000e0f000-0x4)=0x10) 2018/01/13 13:35:34 executing program 7: r0 = socket(0x8, 0x80004, 0x9) accept4$alg(r0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x4000000010, 0x802, 0x0) write(r1, &(0x7f0000001000-0x17e)="240000002800070800200001fffffffa000000000200000000000000ffff000000007f23", 0x24) 2018/01/13 13:35:34 executing program 4: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000782000-0x8)={0x0, 0x0}) r0 = socket(0x9, 0x80004, 0x7) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000673000)=0x401, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000fd5000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000f36000-0x20)={@common="1070365f767900300001f5000000009b", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r2, 0x0, 0x16, &(0x7f0000d7d000-0x4)=0x0, 0x4) 2018/01/13 13:35:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0xe, 0x40) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000efb000)=0x0, &(0x7f0000b5f000-0x4)=0x8) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000614000)=0x4e1a, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000e73000-0x4)={0xffffffffffffff9c}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f00001ca000)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 13:35:34 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000009000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000004000-0x210)=@newsa={0x13c, 0x1a, 0xd01, 0x0, 0x0, {{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6c}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x10001, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@sec_ctx={0x4c, 0x8, {0x48, 0x8, 0x1, 0x0, 0x40, "8085aadf2bd9fedbe26affe9d8b331186d27b5ced1387fe4651cf7e92fc3d23460dd41ccf028b660ed24a2256cb6c8937eb384a37df0753a2f7fc9cd8dcc8247"}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f000000d000-0x1000)=""/4096, &(0x7f0000004000)=0x1000) accept$packet(0xffffffffffffff9c, &(0x7f000000b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000b000-0x2)=0x14) 2018/01/13 13:35:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000018a000-0xc)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f0000ea9000)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f000037c000)={@loopback={0x0, 0x1}, r1}, 0x14) write(r0, &(0x7f000097f000-0x26)="26000000250015f8feffff780000360004ffffe8004000020900010004000000000003000587", 0x26) 2018/01/13 13:35:34 executing program 5: mmap(&(0x7f0000000000/0xb42000)=nil, 0xb42000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001da000)={0x0, 0x0}) r1 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000072000-0x4)=0x0, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000052e000)={r1}) r2 = socket(0x2, 0x801, 0x0) mmap(&(0x7f0000b42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000b43000-0x8)={0x0, 0x0}, &(0x7f0000931000)=0x8) setsockopt(r2, 0x1, 0x400000000000034, &(0x7f0000250000)="6c59ea31da", 0x5) 2018/01/13 13:35:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c57000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(aes-asm))\x00'}, 0x58) r1 = socket$inet(0x2, 0x80803, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000915000)=@sack_info={0x0, 0x3, 0x9}, &(0x7f000035b000)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000c29000)={r2, 0xe8, "4ccc90031a52eef0e42a9c436373549f95ca7f4fa3e6c6c96f6a02cb1bea82e15f03b289cbeb7226dbb0c9d8a0892e75237dc102ddab7ff24a36b0ca8d5f0fbebea952dd3d898ae91e54288d1e6872286e0618666ad695ff466974ede5b6b4ff9f083b005ee6a2d821c94edfda046a7d2679f4e37c7c2c35602f69ad6597da70b0bc2ec63d4d42b4b1152f9eb74c87539a9aad90648f61e2d0736ae658f9b4e910f772864310f6ba52b7b081506f83bc9a55ab95c0337161e0b97209584821d09daa137295ab856230a2538fb035ab933b01a1e6c42f9f805255b19915c5953ad3c49186777ffca9"}, &(0x7f00006db000)=0xf0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$inet6(0xffffffffffffffff, &(0x7f000002e000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000bfb000-0x3)=0x1c) setsockopt$inet6_udp_int(r3, 0x11, 0x64, &(0x7f0000c35000-0x4)=0x3ff, 0x4) 2018/01/13 13:35:34 executing program 1: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000fef000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00721ffb04a922e804e7d5688bc88902"}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000ff0000-0x4)=0x5, 0x4) [ 47.474614] netlink: 2 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/13 13:35:34 executing program 6: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f00009e1000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f0c000)=0x10) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00007f5000-0x24)=""/36, &(0x7f0000f0d000-0x4)=0x24) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r1, &(0x7f0000f0c000-0x87)=""/135, 0x87, 0x102, &(0x7f0000f0b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ac7000)=0x47bc7b36, 0x4) shutdown(r1, 0x1) 2018/01/13 13:35:34 executing program 7: mmap(&(0x7f0000000000/0x9a3000)=nil, 0x9a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet(0x2, 0x6, 0x1, &(0x7f00002d3000)={0x0, 0x0}) mmap(&(0x7f00009a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00009a3000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6c) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x181, &(0x7f000066f000)={&(0x7f0000131000)=@delpolicy={0x104, 0x21, 0x3, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0xb4, 0x11, []}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket(0x1b, 0xa, 0x800) 2018/01/13 13:35:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000f59000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000033b000-0x4)=0xe, 0x0) connect$ax25(r0, &(0x7f0000a47000-0x10)={0x3, {"d00400001d512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x32, &(0x7f0000882000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3cc, 0x2, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @igmp={0x5b207e066bf5bf, 0x0, 0x0, @loopback=0x7f000001, "000000055dd99d64"}}}}}, 0x0) 2018/01/13 13:35:34 executing program 2: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/13 13:35:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000003, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x19, &(0x7f00002c4000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000b49000-0x4)=0x14) socketpair$inet(0x2, 0xb, 0x0, &(0x7f000042c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x75, "59feb61a6c29ba43521f68a5f5d8ef51551bac9c3b2ee0dddc62c0fc24ff4b136a604662df81778bd5dbd5a55ca1641e5a9af19ecdb50f17cc88f6b0298a813bb07ec460f4575a8717e1df02972b46f504e71e3c1c9e3be39549bf05218cd7cb8b108a5de52846edd115f842e2766a69e54175b8bf"}, &(0x7f0000001000-0x4)=0x7d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000-0x14)={r2, 0x200, 0xf592, 0x4, 0x400, 0x1}, 0x14) 2018/01/13 13:35:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00001a8000-0x20)={@generic="7bda06e0534e00206aab347bba39cc27", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r1, &(0x7f00009a9000)="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", 0x4d1, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r1, &(0x7f000010c000-0xec)="14", 0x1, 0x0, &(0x7f00004d9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x100000001}, 0x1c) listen(r1, 0x7) r2 = accept(r1, &(0x7f0000de7000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000d37000)=0xe) sendmsg$kcm(r2, &(0x7f0000ad4000)={0x0, 0x0, &(0x7f0000ca7000-0x10)=[{&(0x7f0000185000)="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", 0x301}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 13:35:34 executing program 1: r0 = socket(0x400000000002, 0x5, 0x80000000040) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000d3000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000822000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000001000-0x30)=[{&(0x7f000047d000)=""/1, 0x1}, {&(0x7f0000000000)=""/143, 0x8f}, {&(0x7f0000000000)=""/106, 0x6a}], 0x3, &(0x7f0000000000)=""/118, 0x76, 0xe6}, 0x20) 2018/01/13 13:35:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x3, 0x10) write(r0, &(0x7f0000c40000-0x22)="220000001a00070b00000000ef001201014b810005000100070000e4ffffff000500", 0x22) read(r0, &(0x7f00004bc000-0x69)=""/105, 0x69) 2018/01/13 13:35:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80003, 0x3a) 2018/01/13 13:35:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = accept4(r0, &(0x7f0000e7a000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00009fb000)=0x58, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000e1a000-0x8)={0x0, 0x7c, 0x4}, &(0x7f0000ada000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000487000-0x8)={r2, 0x1}, &(0x7f00008ad000)=0x8) writev(r0, &(0x7f0000f57000-0x10)=[{&(0x7f0000f21000)="390000001100094701bb61fbc30500ff0700000002000000d7effbff08009b0019001a000f000000b30000000000040004e9f50006000d0005", 0x39}], 0x1) socketpair(0x80000c, 0x80000, 0x0, &(0x7f0000d82000-0x8)={0x0, 0x0}) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f00007f5000)={0x0, 0x0}, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000d95000)={0x0, 0x6}, &(0x7f0000c9c000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000ad8000-0x8)=@assoc_value={r5, 0x8000}, &(0x7f00009ed000-0x4)=0x8) 2018/01/13 13:35:34 executing program 3: r0 = socket(0x10, 0x802, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) 2018/01/13 13:35:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x16c, 0x17, 0xe001b1def71634b, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0xffffff9e, 0x0, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x33}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000bef000)=0x0, 0x800) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000aad000-0x10)={0x1, &(0x7f00002be000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/13 13:35:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)=0xffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r1, &(0x7f0000929000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f00002c0000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000332000)=0x1ff, 0x4) r2 = accept(r1, &(0x7f00007a6000-0x80)=@generic={0x0, ""/126}, &(0x7f00007d2000-0x4)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000537000-0x3c)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}], 0x3c) 2018/01/13 13:35:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000083000)="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", 0xfc) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000d61000-0x1000)=""/4096, &(0x7f0000ae5000-0x4)=0x1000) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000c33000)=0x1, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000005d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/13 13:35:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000d85000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000c2d000)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000f57000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xb1d0, 0x5e, 0x100, 0x1f, 0x200200, r2}) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a71000)={r1}) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00001c2000-0x4)={0x1000, 0x2, 0x0}, 0x4) shutdown(r0, 0x4) connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r4 = accept(r1, &(0x7f0000367000+0x89c)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f47000)=0x6) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00003d9000-0x4)=0x0, &(0x7f00008b9000-0x4)=0x4) sendto$inet6(r4, &(0x7f0000bb5000)="ce", 0x1, 0xc840, 0x0, 0x0) 2018/01/13 13:35:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000834000+0x15d)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000092000)=0xb) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000df4000)={0x0, 0x6}, &(0x7f00007d6000-0x4)=0x6) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000884000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000de5000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00008b7000-0x3)=0x0, &(0x7f00000a4000-0x4)=0x4) sendto$inet(r0, &(0x7f0000130000)="c450", 0x2, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 13:35:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x80000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000463000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e61000-0x4)=0x14) connect$packet(r0, &(0x7f0000ab0000-0x14)={0x11, 0x11, r1, 0x1, 0x8, 0x6, @random="a732861fe986", [0x0, 0x0]}, 0x14) r2 = socket(0x1e, 0x1, 0x0) getsockopt(r2, 0x10f, 0x83, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000eb5000-0x4)=0x0) write(r0, &(0x7f0000006000-0x25)="240000001a0025f00018000400edfc0e800000000004bf0202ffffeb0800020048050000", 0x24) getsockopt$packet_buf(r2, 0x107, 0x7, &(0x7f0000284000)=""/221, &(0x7f0000ac8000)=0xdd) 2018/01/13 13:35:34 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x800000000030, &(0x7f0000001000-0x5)="", 0x20001108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x80006, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x1, 0x81, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4}, &(0x7f0000732000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000db9000)={r2, 0xf5, "ee48f84fa59c424d60006f6ee4147dde5e29ecde9940fd322b1a537db303da54157a340a770bba1722cb64aaca76790849cba6fd26ddaa1bf409246bb0c63ae63e1586429aa88f89daf19ebc130a50fb5914b0c26b06851ba97c18857cd8d132e59be1ee53a113b9069e1203ef7ec08a95ac677d62cc4a6d141f8426b47c661291c4885e4b49b4ea779750e559bbc4b59a87e7d99d4af2c3e6dd57f096ae74a36f3734d3f3d5cfc0b2c71a605a87a0d20d5b955e99ce97ddb4645beeaf5008a3c8a20851993ca09e25905601f44e4d829b0a79be484a9931ef8fe3fb4f15cbf609374728ff26d7ff0df7728e69c267bb638d5f57a6"}, &(0x7f000098d000-0x4)=0xfd) 2018/01/13 13:35:34 executing program 6: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f4c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00005d3000-0x4)=0x0, &(0x7f0000e17000-0x4)=0x4) r2 = accept4(0xffffffffffffffff, &(0x7f0000b57000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f000012e000)=0x6e, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000000)=0x5, &(0x7f0000d9c000-0x4)=0x4) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000208000)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000ac7000)=0xc) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x806, 0x7fff, &(0x7f0000e64000-0x8)={0x0, 0x0}) getsockname$unix(r4, &(0x7f00002b4000-0x6e)=@file={0x0, ""/108}, &(0x7f0000513000-0x4)=0x6e) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f00002b7000-0xc)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000cf5000-0x4)=0xc) setsockopt$inet_int(r3, 0x0, 0x18, &(0x7f0000e69000-0x4)=0xa7, 0x4) bind$inet(r3, &(0x7f00007b3000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x5) 2018/01/13 13:35:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) sendto$inet6(r1, &(0x7f00005ee000-0xa)="d8e46f1c4d672f065d53", 0xa, 0x881, &(0x7f000073e000-0x1c)={0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x9}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00009ea000-0xc)=@sack_info={0x0, 0x5, 0x0}, 0xc) 2018/01/13 13:35:34 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000109000-0x1e)=""/30, &(0x7f0000000000)=0x1e) socket$kcm(0x29, 0x2, 0x0) 2018/01/13 13:35:34 executing program 3: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000de8000)="", 0x0, 0x80, &(0x7f0000ae7000+0x707)={0xa, 0xffffffffffffffff, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000eb8000)={0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965000)={0x2, 0x5, 0x8, 0x3, 0x5}, 0x14) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000feb000-0x1c)={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) 2018/01/13 13:35:34 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000003000+0x251)=""/206, &(0x7f0000001000)=0xce) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4) 2018/01/13 13:35:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x269000)=nil, 0x269000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x4, 0x0, &(0x7f0000263000-0x8)={0x0, 0x0}) connect$ax25(r0, &(0x7f0000155000)={0x1e, {"0624040c0400dd"}, 0x0}, 0x10) syz_emit_ethernet(0x7e, &(0x7f0000b81000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @loopback=0x7f000001, @empty=0x0, {[@rr={0x7, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @empty=0x0]}, @rr={0x7, 0x7, 0x0, [@empty=0x0]}, @rr={0x7, 0x23, 0x0, [@multicast2=0xe0000002, @broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, @empty=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff]}]}}, ""}}}}}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00007a2000)={0x9, 0xc5b}, 0x8) 2018/01/13 13:35:34 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000001a000-0x100)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) sendmsg$nl_generic(r0, &(0x7f0000003000+0xb03)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000-0x10)={&(0x7f000001a000-0x78)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0x8, 0x0, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000007000)={&(0x7f0000018000-0xc)={0x10, 0x0, 0x0, 0x14100200}, 0xc, &(0x7f000000c000-0x10)={&(0x7f000000d000)={0x3f0, 0x42, 0x800, 0x7, 0x2, {0x19, 0x0, 0x0}, [@typed={0x10, 0x8, @u64=0x7f}, @generic="7337c8c12e225d79f44de90f97d0404088a16c823ff30afb17d1b79583976fef58a32611c1c19e2270d90a1c82e621a96c57a2d725b343abd10b36971262091fef1f9e4b5248fba1ad8a24383331d4d5274068c13ca8ceae88975fa09f5b68ec611fc621a7d0c17d3217de7863430e27", @generic="3a5c34f82fb47aa17867ca82ac7e3c16cd30c83f78f74b", @nested={0x1a8, 0x76, [@generic="bf54d42bd6f5dcb4fb4296bd9e267ca6c257049e17707c6307f4b8f0649cfc3f5889dac9c39c501ad625c1bfefbb685e2123f4b3e0a8f0359284cd2352b6c3ae241d661fde61b331dd49ede0ef3357e7346bf0bfbad24868b721e81ebc1fa009d382f6548a120318ac97d1457f161027be78c0ab76c2a8ef808ade461fee3938cf636d310f69bae13f596a1b973350a7b4be9ba8b9d66314920ec19e943393e566fd938cab6f374cee896a13d1ac1c4dbc622e42409a6214c48342", @generic="7052edf8e033d71c02ca677306f3156e70e721d5f6c906c499ea7dede95f1eaa08e9459d9f1135a1632a3751af984edbcff948624910a7efa88327ef8f49b757559ec94198b0b0c505d70b0a2008359ff73844daba41c0829e8b653559acb677f715efd61e34e73aa008368563a939201ae9ddb50ca5509dede1393e5a7aac070c7fbf28957dec0a76c9a232a6612ba109f3d4e19cdd0ba771a77dc79a85c64c1f2f439aa0bf5d9f7d70e59369bf003925b03c7d6d4026bbb0642549fa304d1c6754a7e3985c887ab473bff9b0bcac76688cafdda74432e3e20312", @generic="32d8dd2baf3582d34a21ce5e34a8"]}, @generic="d26ed3aa61611b2bb905149adf3f91dfa33d467a169ac6120d7b1f6334f77accac0a92b066ed2e1ce6b4d20aa8fca86098ae63f11cedc8809c48315a6d458c85306cca88680d791b52234a4be0be073b2600823cf33354473e010a8c46deaee703aa9e9a6aee23d4e9f937ace0326171f6dc9f06f26352a06122f9f452977973d71ec7d76c0835125f9ee3175ea3aac0747d4fe20d6a8747c805b863e5bc97917a37d4bf371fe17791ee2c4538899eabfb5cc948a90c", @generic="5c6de9138539ac43f2e1864738b82fda0384659d84ce5bfc787e3a174730dc76d6878ae708eaebb67a88789b96780478af46f78c1d037270258caa15fc85a6e614c04d003325418ac012979ff53ca69389857f1cc65c1857dc4255a0b6ec2e2fd2b1ac6b25bfa8efcafbbe3ac11088bafcfca9427b176805e4daf61d97fc97d6c7f42c74c393dbb03f62228dc5a69ee3b0da401c0bd9bf1916d3c81cf4b8e8529e12d3b6f48fb35874bde56b3674efa953c58ecf4ac98a585597977b9dc63fd7b360aab2d348d0e1ddfd75fdbc69163a4c9fe7ddb1b6237bc16464767e3ed6768ad535c7f7f285"]}, 0x3f0}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/01/13 13:35:34 executing program 3: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x7) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000490000)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe8b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0x3, 0x101, "3fab2b4f672836135eaf84bca50ca4bf30e492a2ae62b9d3639ee87375b5b8c6df9db92af67951945640f4fbc7fe6e8f4f82992c16b4e8a25479b0f7817c7415b3cb7366f3b4b87b6cfc409ace42c3bc"}, 0x160) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000ef1000)=""/0, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a91000-0x8)={0x0, 0x80000000}, &(0x7f0000ef3000-0x4)=0x8) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000958000)={r1, 0x3, 0x7, [0x20, 0xce, 0x3, 0x1, 0xffa, 0x7ff, 0x4]}, &(0x7f0000ef3000-0x4)=0x16) r3 = socket(0x10, 0x3, 0x2) setsockopt(r3, 0x0, 0x20000000000ca, &(0x7f0000eef000)="000003ff1200aa050800000001078038", 0x10) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000ef4000-0x1a)={r2, 0x3, 0x9, [0x6, 0x1, 0x3, 0x8, 0x9, 0x3ff, 0x2, 0x910, 0x80]}, 0x1a) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r3, 0x107, 0xe, &(0x7f0000ef3000-0x4)=0x0, &(0x7f0000ef2000)=0x4) 2018/01/13 13:35:35 executing program 4: mmap(&(0x7f0000000000/0xd2c000)=nil, 0xd2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000d29000)={0x0, 0x0, 0x0}, &(0x7f0000d29000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000027f000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f000034c000)=0x20) socket$inet_sctp(0x2, 0x1, 0x84) 2018/01/13 13:35:35 executing program 1: mmap(&(0x7f0000000000/0x57d000)=nil, 0x57d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000342000-0x48)={0xe, 0x4, &(0x7f000051a000-0x20)=@raw=[@alu={0x7, 0x3, 0x7, 0x5, 0xf, 0x100, 0x0}, @alu={0x7, 0x7, 0xe, 0xa, 0xf, 0xfffffff8, 0x1}], &(0x7f00000cd000-0xa)='syzkaller\x00', 0x62, 0x7, &(0x7f0000185000-0x7)=""/7, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) writev(r0, &(0x7f00003cd000)=[], 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000057d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x1, &(0x7f000057d000)={0x0, 0x0}) socketpair$inet(0x2, 0xa, 0x7, &(0x7f000028c000-0x8)={0x0, 0x0}) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000232000-0x4)=0x0, &(0x7f000057e000)=0x4) mmap(&(0x7f000057d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000057e000-0xa0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0xfffffffffffffe38, 0x2, 0x36}, &(0x7f0000372000)=0xa0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000203000-0x4)={r2}) getsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f000014a000)=0xffffffff, &(0x7f0000361000)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000052000-0x10)={r4, 0x3, 0x7, 0x0}, 0x10) sendmsg$nl_xfrm(r1, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f000057b000-0x28c)=@newsa={0x13c, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0x4c, 0x12, {{'authencesn(sha384-avx,ctr-camellia-aesni)\x00'}, 0x0, 0x80, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 13:35:35 executing program 5: mmap(&(0x7f0000000000/0xe6d000)=nil, 0xe6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000e6e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000e69000)=0x0, &(0x7f0000e6e000)=0x8) accept$inet(r0, &(0x7f00004a8000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e6d000)=0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000360000)={0x2, 0x3, 0x0, 0x0, 0x12, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_kmaddress={0x0, 0x19, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0x90}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 13:35:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e9e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="2269026c", 0x4) read(0xffffffffffffffff, &(0x7f000024a000)=""/122, 0x7a) r1 = accept(r0, &(0x7f00007f0000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000000b000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00006a4000)={0x0, 0x9}, &(0x7f00006b6000)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000079e000-0xee)={r2, 0xe6, "fdeb4cad8776fc273d168e01ef9b522d720ee5106fdf639fa3028bda6fcf371f2bd1b34c0a6d68ef4bde96a5c8735332c6a21e2cbaf25b268706fecec325609aeb47ac328ef0ed512cba922d3d541908697a4479a1621cba959e9a3e09e1a7bd16df8e58c1f37225e54a0525e1d1d3fc439c89a3d03ee14fd1ca4e08eef3615500c3b223d988096d8c078531587c8026f725a7580e36fb50cd1f44707f9103da22af8bd0a638a6014fc6dbbb2ec940f72841341280504cedcc6984dc6b0e10fcab99f6f478d0ee63e03c7183e76423734247cd9990ceb3598d14f0da2ef22630033001c2b490"}, &(0x7f0000d78000-0x4)=0xee) socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000af000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0x58) 2018/01/13 13:35:35 executing program 2: mmap(&(0x7f0000000000/0x180000)=nil, 0x180000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000aa000-0x8)={0x0, 0x0}) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000095000)={0xffffffffffffff9c}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) r4 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000011d000-0xe8)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000112000)=0xe8) r6 = getgid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000f4000)={0x0, 0x0}) r8 = socket$can_bcm(0x1d, 0x2, 0x2) r9 = socket$unix(0x1, 0x5, 0x0) r10 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000180000)={0x0, 0x0}) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = bpf$OBJ_GET_PROG(0x7, &(0x7f000017d000)={&(0x7f0000181000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r13 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000181000-0x10)={&(0x7f0000180000)='./file0\x00', 0x0, 0x10}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000142000)={0x0, 0x0}) r15 = socket$can_raw(0x1d, 0x3, 0x1) r16 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = accept4$unix(0xffffffffffffffff, &(0x7f0000180000)=@file={0x0, ""/108}, &(0x7f000006e000)=0x6e, 0x80800) r18 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = accept$inet6(0xffffffffffffff9c, &(0x7f00000a2000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000180000)=0x1c) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000180000)=0x0) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000181000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000181000-0x4)=0xe8) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000140000)={0x0, 0x0, 0x0}, &(0x7f0000180000)=0xc) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r23 = accept$ax25(0xffffffffffffffff, &(0x7f00000dc000)={0x0, {""/7}, 0x0}, &(0x7f0000181000-0x4)=0x10) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000180000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000ce000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000017000)=0xe8) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000170000)={0x0, 0x0, 0x0}, &(0x7f0000089000)=0xc) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000180000)=[{&(0x7f0000181000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000136000-0x50)=[{&(0x7f0000112000-0xc5)="bec980e039c673819f1cc971e6fd6321cf6dabeae3bee0a5efbf275dff3f41db2050ff0e32cc6234c64f26d0b23027aa2f53369151b726107b36fe410bf673bfa1ce99cbd2aef66589381e758a904f0f826939884766bdf1f20d71fc0d1e067becfb4ac0b1976ddd88ce334cff36d9a6ea159881641da938c23d46353d98b76b34fa10785dfe14c09320c09ee1b53a71f15a7629cea596c4eb464528e88c402dbb6e2cb6ca19fd25b1498259a0fbe99c43392a6d771be850d684c1f9b352fd5acb89bb9b58", 0xc5}, {&(0x7f0000180000+0xa6a)="21bf04eeb38cf122a6b8bfc3b52e54", 0xf}, {&(0x7f000013e000)="", 0x0}, {&(0x7f0000180000)="b671db2a370360951f359b9311523aa572e115746c7ca86f4ea730cb5d22b1350583683fbfed1348edb7e0b9d8cea3efe336e646cd80a30d0d68e6da98101b30677e0c7360333d49f7ff47834af6d97278904002c911bb98114c12ed75eb1c50d29f55a7c34e8f3a32443c562ce73b1f69f02775", 0x74}, {&(0x7f0000181000-0x83)="c4b4c838f899e8c6d68d108c2e765e1d3c30c0e81a6c50e3b4a5ad6a2b57708a1d9d614684abb118a7d708d4cd9525a38266e054479bb49fe2e660973bc4ce0ed04ba4796d70dea3a075217eb44771f236aa0617884d26eebcc08528639bd4c7bf61ebdfd9be43e33d4091cd0f9356f69a7858811fddfa3d9cd0ffc56c29273c5a945d", 0x83}], 0x5, 0x0, 0x0, 0x4004000}, {&(0x7f0000180000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000087000-0x60)=[{&(0x7f000001b000-0xae)="5743dc3e2ace9a9ed49fed2d22480962b09885ac9bb26608363b6c2104833f5fba3609158caf1de756fb51c007563150d3e97994eeb132e95fc8fcc0f049de5616dda2733e637ae1674ebda35e1773f5aff2388d8f1041c948eaf0c02b3702a6103ca1237355f9fcc41d8ff25abcbe86b9995bab20cd533160b21cb7798db695b46d8b6eb7393e8d2fce1ae7ce85aa04cb7e1d5c7e1bba70d4f3973cd2c193ddd64ae0c308e44451ffac26f6921a", 0xae}, {&(0x7f0000181000-0xcb)="13dd9039852cc0d32ed096ade61e8bd24decde31f5c6c91fbb04768af3d1289a747bb2d4f96d44f7687ca57b87c60ba84bc12a9488d0de1ef2bad0bd919da72164992eb50b86852194c221b57f0f7a4cd5ca1a3fca6ea292bdb63cef31b1e4d827c612d3c842160815731e8d24a94bd8aaf67df0c4d29355b36d594a6fdcf60d03403c0e09fcb41084bc8585f2fb21a4feda2a4927de670334a6bbba804de002095e99167578a1f748d1f9886a1b6fe0fdddb77294a50ca1f530bb6be5d02ab46c610cd9b69deb33e23ef3", 0xcb}, {&(0x7f0000180000)="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", 0xfe}, {&(0x7f0000111000-0x1000)="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", 0x1000}, {&(0x7f00000db000)="0537e3bb4b39dbe12926", 0xa}, {&(0x7f0000153000)="604ab4f8ee1a7dc19a129524dd2ebf70644cb9b7b70a74ea64f606ed409205b1801a7fe1ed110622ef2aede218b07c6f94f5f97132b1b7ef71e68a81a1ac56f4bb513bf0a4d6a432f42964a6bf1331b123388cc07bde424ae1", 0x59}], 0x6, &(0x7f0000181000-0xf0)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x38, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13, r14, r15]}, @rights={0x20, 0x1, 0x1, [r16, r17, r18, r19]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r23]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0xf0, 0x0}], 0x2, 0x4000) r27 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r27, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x4000000000000d, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@rand_addr=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 13:35:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x6, &(0x7f000013d000)={0x0, 0x0}) bind$netrom(r0, &(0x7f0000008000)=@ax25={0x3, {"5874c4122e7cb4"}, 0x3}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000eaa000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b96000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000617000-0x10)={r3, 0x84, &(0x7f000036d000-0x84)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x1, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xa9305d7, @loopback={0x0, 0x1}, 0x7}]}, &(0x7f0000714000-0x4)=0x10) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00000a5000-0x4)=0x9, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000ca4000-0x4)=0x8100, 0x4) 2018/01/13 13:35:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000fc5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffef3) connect$inet(r2, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xfd5f}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 13:35:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x400) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x48083, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000617000)={0x0, 0x0, 0x0}, &(0x7f0000c7c000)=0xc) sendmmsg$alg(r0, &(0x7f0000497000-0x118)=[{0x0, 0x0, &(0x7f00004ea000-0xa0)=[], 0x0, &(0x7f00007ea000-0x88)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/13 13:35:35 executing program 7: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000029000-0x8)={0x0, 0x0}) bind$unix(r0, &(0x7f000000d000)=@abs={0x0, 0x0, 0x1}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000023000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000023000-0x10)=[{0x24, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r2, &(0x7f000000f000-0x38)=[{&(0x7f0000027000)=@file={0x200000000, './file0\x00'}, 0xa, &(0x7f0000001000)=[], 0x0, &(0x7f0000020000)=[], 0x0, 0x800}], 0x1, 0x0) 2018/01/13 13:35:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f00000bc000)={0x0, 0x0, &(0x7f0000baa000)=[], 0x0, &(0x7f00004fc000-0x2488)=[{0x408, 0x1, 0x1, "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"}], 0x408, 0x0}, 0x0) 2018/01/13 13:35:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c51000)="0a0775ffff0effe5030e00005c54dfb7295df0db8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00005c1000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) sendmsg$alg(r1, &(0x7f0000310000-0x38)={0x0, 0x0, &(0x7f00001df000)=[], 0x0, &(0x7f00005af000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x4004000) sendmsg(r1, &(0x7f00003e8000-0x38)={&(0x7f0000ad0000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f00003a8000-0x10)=[{&(0x7f0000130000)="c95b82d862ca8339804e27ad9d18cf43048f7e1424ac0553a922b7ee5b1aea7aa908a33fc3499795eca00e22a1074643b7f43d49a78641ba84b393355a272e0ae44433c4a4542999953d842f5368a093030bab15c76aadc5e2acd703e7f29558b9c9e0e7445f7275d9924485d3d7b8f7743b6c7265b2f14de2951fa1b4e7d6b23214a69c9cb18456a89d6e971a874692", 0x90}], 0x1, 0x0, 0x0, 0x0}, 0x3) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/13 13:35:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001a9000-0x8)={0x0, 0x0}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000d5e000-0x118)={0x802000, {{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]}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000f1d000-0xb1)="130000001000ffdde200f49ff60f050000230a009d0000005b0aafa73022e5f9ec3e4fe8697ae1a3490096000001e7b93c18983ae3820d1eb0f049a1b4b88ed4fc65be0602c2d3275df1f2aa09b1267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26746ea50518c2c681bbce9093d468612f0267214ff9b20db0f7e5bf12930d837b9cb3452b6c4e2387d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8", 0xb1) 2018/01/13 13:35:35 executing program 6: mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f00004ac000)=[{&(0x7f00003b6000-0x3b)="390000001000092800bb61e1c30500000700004a0200000045000106fff4800004001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) 2018/01/13 13:35:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000003, 0xa) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000d37000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00009fd000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xcbab}) 2018/01/13 13:35:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x1ffffffffffffff, 0x0) getsockopt(r0, 0x107, 0x14, &(0x7f000051e000)=""/0, &(0x7f0000028000)=0x0) 2018/01/13 13:35:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000+0x4ce)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0xff, 0x4) recvfrom$ipx(r0, &(0x7f0000f58000)=""/211, 0xd3, 0x2000, &(0x7f0000001000-0x10)={0x4, 0xc61, 0x7, "99430044aba2", 0x400, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffbffc, 0x8011, 0xffffffffffffffff, 0x0) 2018/01/13 13:35:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x2ff) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) recvmsg$kcm(r2, &(0x7f0000194000-0x38)={&(0x7f00005f8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000d61000)=[{&(0x7f00001a1000-0x17)=""/23, 0x17}], 0x1, 0x0, 0x0, 0x0}, 0x0) write(r1, &(0x7f0000476000-0x92)="", 0x0) accept4$packet(r2, &(0x7f00002f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000078a000-0x4)=0x14, 0x800) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000295000-0x8)={@loopback=0x7f000001, @broadcast=0xffffffff, r3}, 0xc) 2018/01/13 13:35:35 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000836000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f000098b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x800) shutdown(r0, 0x3fffffd) 2018/01/13 13:35:35 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000006000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000006000-0x10)={&(0x7f0000002000)=@canfd={{0x2, 0x0, 0x200, 0x1000}, 0x14, 0x1, 0x0, 0x0, "3d2c1989704261eb166650449f13a517d2efc3feec5c289490b9037e6771f8759db21c5a70e1239680419074e8d632cc3a36e420e0665cdf096420b63aacc217"}, 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="", 0x0) close(r0) 2018/01/13 13:35:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000ef0000)={0x0, 0x0}, 0xffffffff, 0x400) syz_emit_ethernet(0x2b, &(0x7f0000a12000-0x2d)={@random="23ca51c56208", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast2=0xe0000002, '\x00'}}}}}, 0x0) 2018/01/13 13:35:35 executing program 5: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000cde000-0x12)={@generic="f2f706d3e4db4a119013d5a229e99612", 0x1000}) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x60032, 0xffffffffffffffff, 0x8000000000000000) 2018/01/13 13:35:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2715, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0xe105253e4acfbf5c) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000e88000-0x18)=@generic={0x0, 0x0, 0x0}) getsockname(r0, &(0x7f0000bbf000-0x80)=@generic={0x0, ""/126}, &(0x7f00007d5000-0x4)=0x80) 2018/01/13 13:35:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) accept4(r0, 0x0, &(0x7f0000e8f000-0x4)=0x0, 0x800) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000fc0000-0x4d8)={0x6, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f0000fa3000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000006c000-0x20)={0x3, 0x0, 0x0, 0x40}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f000043d000-0x10)={r3, 0x10001}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008e6000)={0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a27000-0xe8)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x932}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000b6000)={r0}) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000694000)={0x0, 0x0, 0xd8, 0x20, 0x9, 0x8, 0xe850, 0x4, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x10000, 0x8001, 0x3ff, 0x1000}}, &(0x7f00006a2000)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000c07000)={0x0, @in6={{0xa, 0x3, 0x40, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x80}, &(0x7f0000056000)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000e63000-0xb8)={r5, 0x9, 0x9, 0x6b2, 0x5, 0xcd0, 0x3, 0x5, {r6, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa7, 0x5, 0x1000, 0x800, 0x1ff00}}, &(0x7f00001d0000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000b4000-0xb0)={0x0, 0xa6, "a0f6d612b207610a90b82485522ea0f18dda11034bb30667cd5f327810605850b11d18dd6c67523932ec6aa420c44ea5b36f16b7146d5ede9874c5cc55ef2066e4b50e04bb762cca18e19bc6a2936422feebc11cbf1ee39065ad4ece9480064a0be34dd303eee2d3fdfcb87160363631e7bff6edd1730707739e75d557a60c0b877ee7dd8a9b6bc46430446aa70fc964ddce46ca432be3bdf18101a4d3f6a7b6408ee0dbb315"}, &(0x7f00006a8000)=0xae) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000a6b000)=0x0) 2018/01/13 13:35:35 executing program 3: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a85000)={r0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00005c7000-0x1c)=[], 0x0) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ee5000-0x8)={0x0, 0x0}, &(0x7f0000ee5000-0x4)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000664000-0x20)={@generic="82bb1a3f61d5f0bece3713a4ece6a745", @ifru_flags=0x1000}) 2018/01/13 13:35:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000852000)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000946000)=[{0x8, 0x80}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) 2018/01/13 13:35:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5b0700000013000000ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) sendmsg$inet_sctp(r0, &(0x7f0000720000-0x38)={&(0x7f0000de8000)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008d7000)=[], 0x0, &(0x7f0000bf8000)=[], 0x0, 0x0}, 0x20000000) connect$netrom(r0, &(0x7f0000175000)=@ax25={0x3, {"441c7f2301802c"}, 0x3f}, 0x10) 2018/01/13 13:35:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000d3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d7b000)="0a0775b0d5e383e5b30001ed5c54dbb7295df0df8217ad40", 0x18) r1 = accept(r0, 0x0, &(0x7f0000627000)=0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000dfc000-0x4)=0x0, &(0x7f000001f000-0x4)=0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000fa9000-0x38)={0x0, 0x0, &(0x7f00009ce000-0x30)=[{&(0x7f000041f000-0xff)="d2053c5f8de60f3614601c9137c06527f26b4d34f158fd3ede6b1bf3bf7103c2", 0x20}], 0x1, &(0x7f0000785000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/13 13:35:35 executing program 2: mmap(&(0x7f0000000000/0xac5000)=nil, 0xac5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00004d9000-0x4)=0x0, &(0x7f0000502000+0xc99)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000025f000)={0x401}, 0xfffffffffffffe7d) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) socket$bt_l2cap(0x1f, 0x5, 0x0) shutdown(r1, 0x1) 2018/01/13 13:35:35 executing program 5: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000a2d000)={0x0}, &(0x7f0000494000)=0xfffffffffffffee7) listen(r0, 0x9) r1 = accept4(r0, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000aa9000-0x4)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000fe5000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fe4000)=0x108) 2018/01/13 13:35:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f000036f000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000582000)=0x10, 0x80000) setsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f000010e000-0x2a)="af24f56cd9482ae34d599f960d7f6adeedccc2793c77a1e8ae8d48b038634c27ba6549d1d79646fae5c7", 0x2a) r1 = accept(0xffffffffffffffff, &(0x7f000031d000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f0000a5d000)=0x1002) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f000060a000-0x4)=0x5a, 0x4) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f00006a6000-0xc)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000ff2000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, {0xa, 0x3, 0xffffffffffffff01, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x78be}, 0x6, [0x7fffffff, 0x5, 0xfffffffffffffff7, 0x6, 0x0, 0x4f, 0x0, 0x1f]}, 0x5c) [ 48.106381] net_ratelimit: 1 callbacks suppressed [ 48.106385] dccp_close: ABORT with 4294967259 bytes unread 2018/01/13 13:35:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="9ae1e7d95407c859e9cb80fee91b8ca2", 0x10) r1 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000911000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000599000)={0x0, 0x65, "a39d9182e588d7c5c07b0286b4786c17f9816635e09c244c865b4e7b953f6e7dfea91c9abc2fbdb7fa3535d4e84bf1aa2df5a851b8300d6948258f4f9de24a74fa5846521d9feec0b1277e3d5f3aa318ba604cc2f0bb4a88f027f581565fb0295ebdafab23"}, &(0x7f0000abf000-0x4)=0x6d) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000d9d000-0xcd)={r2, 0xc5, "0ee71ca273863c525a7ac361c105d96d3c24428c43270093ab37917fa0d9b49e3a6c7adf321800fd1a81fe3b51206db2235da4cbfe1e769fac2eafb7c367d6c0b620f5ae98c01bab35fc68031543aef5b1c91ee8fccf431fcff107c4fcd1a970ad702dd54e058e48520ff1c81ad60ceb62115a3c06fed767c75b1a8aa9d3d0cbea1095a64ce54b6559bf44bb171e48ea01e45db02f061b1dd555c4bfc3e77ef175171b1ec6d99592b0aa309750ede47fc96b99ab579278a4fa001c6b58fb659ba0c6259314"}, &(0x7f0000a9d000)=0xcd) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000fec000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x1d) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000b59000)={r3, 0x9, 0x707}, 0x8) recvfrom(r1, &(0x7f00002e7000-0x67)=""/103, 0x67, 0x2000, &(0x7f0000295000)=@ethernet={0x7, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = accept$alg(r4, 0x0, 0x0) setsockopt$sock_int(r5, 0x1, 0x10, &(0x7f0000617000)=0x5, 0x4) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r7 = socket$kcm(0x29, 0x2, 0x0) sendmsg$alg(r5, &(0x7f00009fb000-0x38)={0x0, 0x0, &(0x7f000031c000)=[], 0x0, &(0x7f0000eb7000)=[], 0x0, 0x0}, 0x8000) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000154000)={r5, r6}) setsockopt$inet6_tcp_buf(r6, 0x6, 0x3d, &(0x7f000058e000-0xf3)="232e46b80e225a18ba1c11e32666fc5b257b4ed9b6658ac214b30ff8486b8679866a828e7694aa756579a7f2f42ec5de6eb5bb3cb2cd3eb4b4527f2e8316db95e4af4a2bb604372b58fde82f330e33a8a662528ab16255228c9b1e5aff0aae390cd3d77d2b2ff4146b4a2acf66ea84be14bfa83faa6479cfea997751a81f7f237057be90f2d376c3a439f4474a9bde708f8ea10a648c42d9b88b09befd66427f5bbe281c2d73a8248218f2bab4ca4ea9d2efc7265593caf12d7d641b210e66c4e12294389f04f1c0a7bb5c86e59e57966a024fffd021112edaa346b4fc5c9f50e5f269a1145776cfef1194e1b6a04a4bd58d2f", 0xf3) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000b09000-0x18)=@add_del={0x2, &(0x7f00000b4000)=@generic="a557249c1e61df88b3b4a655a85d67ef", 0x7c}) sendmsg$key(r7, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000466000+0xdec)=0x0) 2018/01/13 13:35:35 executing program 2: mmap(&(0x7f0000000000/0xd2b000)=nil, 0xd2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xffffffffffffffff, 0x1, 0x7) mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b20000-0x18)={0x0, 0x10, "e0079d5d00972da86a9b3df5cf23a88c"}, &(0x7f0000d2d000)=0x18) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000794000)={r1, 0x100000000, 0x6, 0x6, 0x1, 0x4b}, 0x14) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000d2c000-0x4)=0x9, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2894759ed010000802f216c6adb6dac2691add84e7dd1b9b1e1043844071c4d783ef83c60aa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000d2d000-0x28)={0x10, 0x29, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/13 13:35:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000190000)={0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f000014a000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00002c8000-0x4)=0x14) r2 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000097a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x1, 0x3, 0x0, 0x2, 0x80, 0x20, 0x3a, r1, r2}, {0x0, 0x7, 0x1ff, 0x7fffffff, 0xfffffffffffffff9, 0x6899, 0x9, 0x0}, {0xffffffffffffffff, 0x400, 0xcd2, 0x0}, 0x21, 0xb, 0x0, 0x1, 0x0, 0x2}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x1, 0xff}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x4, 0x0, 0x101, 0x4faea372, 0x7f, 0xd4d4}}, 0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x7, 0xb, 0x7a, 0x7a, 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) 2018/01/13 13:35:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000229000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r1, 0x4020940d, &(0x7f0000ec1000-0x78)={0x1, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000660000-0x10)=@generic="e771e3ab19e79f7850997ef89b13c5b0", 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000beb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b1e000)=@assoc_value={0x0, 0x80}, &(0x7f0000aac000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00008e7000)={r2, @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]}, [0x800000000002, 0xffffffffffffff7f, 0x0, 0x8, 0xffffffff, 0x3, 0x4, 0x100000001, 0xfffffffffffffffb, 0x4, 0x10000, 0x4, 0x81, 0x1, 0x6]}, &(0x7f0000dd3000)=0xffffffffffffff29) 2018/01/13 13:35:35 executing program 3: r0 = socket(0x10, 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fd5000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e13000)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000e43000)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) r3 = accept4(r1, &(0x7f000041e000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cf1000-0x4)=0x10, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000056e000)={0x0, 0x3ff, 0xd0c1, 0x1, 0xffffffffffffffbd, 0x3, 0x3, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xa6, 0x8000, 0x5, 0x0}}, &(0x7f000051c000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f000036f000)={r4, @in={{0x2, 0x1, @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]}, [0x3, 0xe5, 0x4, 0x1, 0x4, 0x3, 0x80000000, 0x7fffffff, 0x1, 0x100000000, 0x7fff, 0x3, 0x1320, 0x6, 0x40]}, &(0x7f00003c9000-0x4)=0x108) bind$alg(r1, &(0x7f0000637000-0x58)={0x26, 'skcipher\x00', 0x0, 0x2000, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000be7000)="e5", 0x1) r5 = accept$alg(r1, 0x0, 0x0) recvmsg(r5, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000f5e000-0x13)=""/1, 0x1}], 0x1, &(0x7f000037a000)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 13:35:35 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000001000-0x85)="74140ab15da35a8c127272c98d56ef00950a6682ad8134e9ae4c540218bab60ec2bc8c1800ffd19e0232a84f453e64acdba5b72dd03194b15e677c7a5e9c7c0c9cd10fcaa86313d4e22562d238f9ff1a3cac031c9f4dc8b40697c47d41825aa0567956836f296835dfdfeb98dca28d1256f69329aac17944d1bc359d05ebc49221c3259c06", 0x85) mmap(&(0x7f0000000000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00007df000)={0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f0000d34000-0x10)=@common="6c6f3a000089000000009300", 0x0, 0x0, 0x0}) 2018/01/13 13:35:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x8006, 0x0, 0x2, 0xfffffffeffffffff, 0x0, 0x0, 0x0}, 0x20) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ca3000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000cc7000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d0d000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00003f5000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) syz_emit_ethernet(0x42, &(0x7f0000003000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[@rr={0x7, 0xb, 0x6, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff]}]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/13 13:35:35 executing program 4: socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000003000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x3, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"7c3051c7c68fbfec077047c486d71547bdb26578"}}}}}}, 0x0) 2018/01/13 13:35:35 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r0, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f0000b4c000)=[{&(0x7f0000ffa000)="ee", 0x1}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) accept(r1, &(0x7f00006a2000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000c70000)=0x9) 2018/01/13 13:35:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) pipe(&(0x7f0000de5000-0x8)={0x0, 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f00008b8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c9c000-0x4)=0x14, 0x0) sendmsg$can_raw(r0, &(0x7f00001d4000-0x38)={&(0x7f0000592000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f00002f9000-0x10)={&(0x7f0000727000)=@can={{0x3, 0x80000001, 0x10001, 0xe8f0}, 0x4, 0x2, 0x0, 0x0, "633cc20f98ee61e4"}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x8c0) 2018/01/13 13:35:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000609000)={r1, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000a60000)={r1, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x1, 0x0, &(0x7f00003e4000)={0x0, 0x0}) getsockname$inet6(r2, &(0x7f000017f000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d31000)=0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000c32000)=0x100, 0x4) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000887000)={r0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00007eb000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002a4000)=0xe8) bind$can_raw(r4, &(0x7f0000261000-0x10)={0x1d, r5, 0x0, 0x0}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000112000-0x90)={0x6, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendto$inet(r1, &(0x7f00000c5000)="42b3", 0x2, 0x0, &(0x7f000007d000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 13:35:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000031f000-0x23)="220000004a000700ea091008090007000a0000000022000004000300040001008c45", 0x22) bind$bt_hci(r0, &(0x7f0000ddc000)={0x1f, 0x1, 0x2}, 0x6) 2018/01/13 13:35:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000842000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000000000000c6b760fae5"}) sendmmsg(r0, &(0x7f00004c8000)=[{{&(0x7f0000d4e000)=@hci={0x1f, 0x6, 0x0}, 0x6, &(0x7f0000c90000-0x60)=[{&(0x7f0000d73000-0x49)="a4232cae823794c34e4abae2e27a7a5726e51784a1c3c67d3f8ce5aff8070bf9a2cd3433dfc8e96a70ce48054e44fc2e16f9b5ddb5cbf4ff34ce572fa820c49fca178fbbe923e42a07", 0x49}, {&(0x7f0000c13000-0x4b)="b6965df19046029db534962824ddb900415b30663ca769b6fc54d9789ac82a3b4f4eef8a41379152c03bdc8ecb202d2ae79d8ef0df42f1c536c13bb502214b2de93185c5a78b41d27b6e24", 0x4b}, {&(0x7f000031f000)="5ad46b75018adc18f14a6b85c8fedc873f968efc73d75f298ed5d58bf1811b2a8ddc73b56cc703fe9cbcc4147c9903f342731e630ce51d3f782670263cf60ae5f57421ee56f284620ebfc94f5ab9d388fecd6cd1e6f1ebd81dddcaf99c3b43c020851ef0dac081b9b98d5bc6412fd5484ee0fea8898917e7124e6b248e16f53491f20cd59a182847dd78264d1001b7e99d07b2c2a3517affe012f5986377247a33ff83b73a7eccbe7b7491f58632f3cbe4745a5ce6d77bca8e4aad06ad2be167c4e3378cf7e98a119d757702e0d3a9f3a9", 0xd1}, {&(0x7f0000cec000)="336f11ced55968325e6db5a0c3091fa211d7635c6cae7a30", 0x18}, {&(0x7f00008cc000)="e3f567d8f6eeed60f339fd58c3c74818169658b80d8c6b97d01f4c4fd7", 0x1d}, {&(0x7f0000b60000-0x6a)="a381d2034fbfe1684e4639a1ccbecd6b4b62a51e623bed1158f5fdfe9482cd2355330b51c20d5932bc80867c56b83c6f46c67cfd12e8e19c2885f7d08ac9ef3352693c6addd5694152bfa66cda187d62fac68e010673ddba5892bedaa9f25882f72fe7afe062bf664d3e", 0x6a}], 0x6, &(0x7f0000213000-0x258)=[{0xd8, 0x100, 0x8c, "b29816bf97857e6f16309373d5a7964e9f409322b5c7d4474ddec0091e017fee5a4c81a557febddf7c97ee1122dc947a9bc915492d8f802782074cdc67d84fbe67ca9d82256f0aebcc4cc0dda04bab9982a33d5ad3249e656074676b7d78d414a246a5ba8c15ce3fcf442068d10707d991dfc10841ef8d85b4ee21b8d95f19340eeca4b4907589208eab086552231e209fd5ab7cea880ca39d94282c0ef65fbd0c9d82ad2d5b1a3c3f928bef73c5bfe98bf54606c42fa460a6b10c42fe447e42c1"}, {0x50, 0x111, 0x38000, "00cb790f6a5a86d5639d681ed9ff3cfad78b55c1235564d792645ed6831f9a4e5e5e1f86f5cba374f4de596a4181d798a731171400334e2f38308a2f"}, {0x20, 0x117, 0x42, "f23f51f715feff45bc988227bc1e"}, {0x110, 0x0, 0x20, "c100a814dadd6b992e9228ca77edbaab66ab62ae17816dbba6755c13f959b101f178064442c4cf3571c2d5695473a0439c259863b633f3379cc2df9474ea22b7f7a1d31dba37b01248c20ab4b87bc5b7de82a4202a6e0eee1b6eec79d15845d149a446ab621bb77148331337187447023b5290b1a381d652ba6a105235ec352d9970946ffaee5ba88b944518a8a8d3682c98df7ae2a6fafd2dfd246dfa2559959d374f4da138000c46b51af9f548f16a6efae16daa46b7ccebae577bcbfbc842d7b76741b79fc5a3bd54d381b41d1b82b35391478db1cd269bd9f0bdd890d51777de91fe463610d4590f261a56f653f03061f28e9f2d495045"}], 0x258, 0x4008885}, 0x1ff}, {{&(0x7f000022e000)=@ax25={0x3, {"d1e66df7a20e9c"}, 0x6}, 0x10, &(0x7f0000ef0000)=[{&(0x7f00001a2000)="", 0x0}, {&(0x7f0000928000)="815fe3c2a4111c04da4a4da588f369dd291a37923c662c866cfbc77ee9a1a09d93eca2a551ee54c312356df2c459f9c5db5759327a4cb96957fe8f169e7539553831958fb06ee32e888ac25c157fd415b8bff29bbef6cd0b76a674b81adf77beb2650a423bb73a2a86042ae75bd966817ab0da41bd78a08224968783e1eb4526d38472caab24f30232ae8a2cd560225f486b0f8b0dcf8dea94cec46f894380a7d9f228ffe354e9eee5fbdfe0fce65f7128e2db6c3f48d74d51e17287418afc00d6d554593814322e3331761753eff35656c1cd009bbc796303cbb16e1efe345fc8a2", 0xe2}], 0x2, &(0x7f0000597000)=[{0xf8, 0x11f, 0x0, "1af53b27efce3bb6cd38c66d552150f73c9fc26a485c049e60589ae66569fc13cc899f9d9df16922e6b2b9b9f8848aa3befee08557057f978cada24d65c8312eab64001b8ed1e77f86be059428643bd712a40473b26f93063a230e95f5b0a8fdbefc84327ed347b5fc5c183422ac01feae423698ae5462e0695cab15597171da994cecf11091e146328e5ce5dea20f9113b2f6705bbc9e6ca4ce171056870fbaa3f7bd400c7896a74aa7621bbf720fc0e6892e80dc786cdd078b9894534ed84a8d867425158f0844900f734bb92b7e484f0e6fabaf8421596c728ca986b56b2e3f782b324de53b47"}, {0x40, 0x13f, 0xd4, "280a798acf1b6c15c5f9b3ee81af6a8e4cf867aa932c4a3d9a0fb5ce2ce5c75e11cd4416586b9c5861cb95afe9849f"}, {0xa8, 0x110, 0x9, "4663118896018e08e6c99c11cbe3bc16c77a6894b6676e5bb7137c9e8aa55904ceff92d2f7bd9d6e0831f3e0d8b6e870506a3221331394f0f3eafdc71fb2f98bf24b6384789b5cfd61ec8e987f60a919fcc62c2bd7384ce74e830fae996a1c84a7488c1046ebd56c39a06409a99f47fa0d202a506ba9b0f5d001347f85f4840f9a7c000c3d142131569ae66658e9cae9b5349ea40ef89a"}, {0xf8, 0x139, 0x9, "4d8c9609b81ed2ccebec3c4f15cfd3f05bf1d658a6cc361db09d88e719b86c4d8c55ac2da7574d3d976ff3fa8fdf3f40a44741a321500a5cdeb90a5210a5dab0d5e02092712764a7f26a7a9c1e0c96f75828e69e3465277d2b8a99cf8ad7e3e99fdcdbf614258f2c7606d80862f7d23086ca6156aab93276c641e3120c622896492898e40f0e15625b1672421fc33bb9c1c6f8533b40f86036fa06dfacf02c9d6a8f1732514b84e32d88ae0d577bea002269047ee314a6489103eb4cd7faa6b283ddb8e374fc255d14619b4b2f0b49a79f18d355f3f7a5f9310dda1f0db1259d02da"}, {0x18, 0x11f, 0x4, '2'}, {0x70, 0x118, 0x4d2e, "7b942e925f21c13f596f286267f2df6ddd3c477bb8ab8efbcd63c7c6434b189042fd75e3477437ac428b1176ac5a05ec53774fba69fc0a7fb3e1180ebf1c1db31eabace99fb02d9155e0971affc564e96422809bb0601ee9c3eb2c"}], 0x360, 0x4080}, 0x1}, {{&(0x7f0000893000)=@ethernet={0x307, @random="44ed7036ddc6", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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"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{0x88, 0x11f, 0x4, "913970835786376c48ad6f998c70a88fb5976989f2d6064fa644c241e53bf7939086f65330471f0c905a71fa88e1387a8d08453158e06aa616819e5575089e0c5429ce2914fd0478b34f1c35b9166c612abd4fed13f441ad0840e72f2bbc71d410646dd97b4bc31fab4881718597dc8e5f4924ca"}, {0x108, 0x100, 0x1000, "28f4bc687c3da88f16f5f8662d4fa4ce212bedad2238e2bafe1b1031479a61c1476d0207bf40c10755f54dde33aab2290a01f3dfe85b02228fb2306d121ec4a186cb2377825f953efaded5965c84192542ad774721bae9a812bc3da2c048595577c750017c444eaeb35b5a3e34732ed09a2cf9ae07bc79e19f3aeb23a65c866bd6716b7ea3cbbcef8f87f32863619e1a0493c73bd96ab71c7e5df4eff4b2a5bb700c42d6bb590b3dfb82587ce4a5242b4afd62bb59e233d06a6628453c9ee4562655253f41157c01fb4072621348a37132eab5cec849f449b3dc1863f7140294f41cb943c955b1afa22eae017036a629750bce2e77"}, {0xf0, 0x0, 0x1, "8cd989b061a29020803b5d4f0ff4d67a74bf8e1689efce91d91e01a1ea1d226c29012de9fdbfed1a7687909b040b734eb3eb1a868f687bd0bd6b4527a73fb8a3c794581fc5a7b042e5292e697522e44258477d563241c2a7e4d89fb998440bbdbe51141d0ec46f05e066ed31449cd2be9ff500ff08726557fc2e36580141228698afe5feafb5ba68b4feca3db7c995b19061b9f0688d07118c9521da5d6d2609284f8d2a580d3871a6a1d0e09e113d564b10814f32952ef67da1b7489b640ebd8219654951a5aae94c0f43b5ed4775f6b76cc963cffcab02eb2138ca"}], 0x12e0, 0x8000}, 0xfffffffffffff800}, {{&(0x7f00005aa000-0x6)=@hci={0x1f, 0x4, 0x3}, 0x6, &(0x7f0000f4e000-0x30)=[{&(0x7f000038c000)="ac2d3ab9fb01215ebe8f52b7983197443b14066691f692fb718a2652dfed6469de198013b8e4b303cb9651d250bd1fd739d98a2beb38ead2e25c2490d183333630bf88fb7ff468e3c693dd168da919c44f7f55f3a14390280cd09428ae14f15b4b37813b39bfaf7e6b37face9720c693af8bdf7c01cb31fd51bfdf81fd638b363480e6630307c7b2265f5223843634ecd5b0a3b1d8dd9810bd8a43b0fbaac9e85953162ddc68eaed9d508673f771baf23f2e6afd04717ac82219b85d0e835e5a97acc3d8d150aed97da431fc1286d0d83c8d1d465ff8586123caec4a2fd894a3fc628dde35e1", 0xe6}, {&(0x7f00001b3000-0x7b)="a82cf24d299fe5b7aac9a734a2dc6bffbe8550416495232d9e8d62409c41de5784ad63d5950bd878371bb75b04928ff9b9dfde6d3629913a5c8bd137a877738666c44201ac0c504b6bc886adfcf714492eeab4b434d9cdcda6e52e02408491ff523fd3f36add593594caad6bd82aedd09db34902f5512808055444", 0x7b}, {&(0x7f00006aa000)="37a3eb6bcf0ac697c4288d415789389bb8b54232bcb1b9c87ac0b94b73d9507a8509d7d9ea1f9b6df26c82976f91a47acac4efd8b36908c2767f8edbf6e6b9ac251d8e0b41a1d06d5f1d2a91d176ef400c3b7c77b09042870bc9e07fa88806eaa1ab551cf98dadc2e043b506d6abdb89fe53a95770ec731bf614b2c01522942901f96e46335d1b7e46c2e98454fc1356069a195651ee73e203d7dfa6497e3be05c978e97afa5a47cd022903719e2969f2012729218253dc189c1624450a1d3afa6275364ed965b9e2c887c3a9398ac50508c43cd602353b8c601acfb7d58a6aa7b9ca4", 0xe3}], 0x3, 0x0, 0x0, 0x40000}, 0x7c}], 0xa, 0xbd712b2a99ae144f) socketpair(0x11, 0x800, 0x3, &(0x7f00001a9000)={0x0, 0x0}) sendmsg$nl_xfrm(r1, &(0x7f00002f1000-0x38)={&(0x7f0000999000-0xc)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000dd0000)={&(0x7f00009eb000-0xb4)=@getspdinfo={0xb4, 0x25, 0x300, 0x5, 0x3, 0x1, [@etimer_thresh={0x8, 0xc, 0xfffffffffffff7d5}, @algo_auth={0x64, 0x1, {{'sha384-ssse3\x00'}, 0xd0, "615a50492a4da83123e3893e57095da90507a89bab8a0e68c117"}}, @replay_esn_val={0x34, 0x17, {0x6, 0x2, 0x3, 0x2, 0x5, 0x1, [0x1ff, 0x7ff, 0xbbed, 0xfffffffffffffff7, 0x5, 0x7]}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20008005}, 0x800) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffff9c, 0x0) 2018/01/13 13:35:35 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0xc97f01c15077da37, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000002000-0x4d8)={0x5, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000003000-0x98)={0x0, @in6={{0xa, 0x3, 0xa5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x80000000}, &(0x7f0000002000-0x4)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001000-0x8)={r2, 0x5}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0xf, 0x1) bind$inet(r3, &(0x7f000000f000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 48.331256] sit: non-ECT from 0.0.0.0 with TOS=0x3 2018/01/13 13:35:35 executing program 7: mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1c) writev(r0, &(0x7f0000000000)=[{&(0x7f0000ec1000)="390000001100090469000000800000000000004001000000450001070000001419001a000400020004000000000000080003010c0700e400e4", 0x39}], 0x1) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/13 13:35:35 executing program 0: socketpair$inet(0x2, 0x0, 0x7, &(0x7f00006b8000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ce9000-0xcb)={0x0, 0xc3, "40c2e615df3ca407ea9cb69020f8eeb282fc93d4dd799d7dbb6fe35536d6c85e789a6e12280c7d62eb6fc3b1fa9ee7490699f8c662f20a9e29cfc16826a27a81b13cb8406fd6477aedcb5b45fa08507f803c3b9def8dbb0f64baa63ff1f7b01023147fd2fdb9c2d537526021de2a5e11148ad32fb2590c6a66330fcc9ede1631ecfb1698097dc0889b1a2501993f064b1e737103ff46fe67e421e3ee68b928bb6d1c285391ed725d242acd053b2e7c708f9c3930bc0e0015017bfa20e6cba541ed5838"}, &(0x7f0000798000-0x4)=0xcb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000e10000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e7b000)={r1, 0x6, 0x2, [0x4dc4, 0x1]}, &(0x7f0000336000)=0xc) listen(r2, 0x3fe) r3 = accept$inet(r2, &(0x7f00009fc000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001cc000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000044c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x14) 2018/01/13 13:35:35 executing program 2: mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000345000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00005b4000)=0x1c) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f00005b5000)=0x0, 0x80000) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r1, &(0x7f00005b5000)={0x4, 0x2, 0x3ee, "d4fcf69b534e", 0x6, 0x0}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000047d000)=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0xc2) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00005b6000-0x8)={0x0, 0x0}) 2018/01/13 13:35:35 executing program 4: 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) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000cbd000-0x18)=@add_del={0x2, &(0x7f00005f7000-0x10)=@common='teql0\x00', 0x4}) pipe(&(0x7f0000042000-0x8)={0x0, 0x0}) accept4$llc(r1, &(0x7f000095b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000878000-0x4)=0x10, 0x80000) r2 = socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_bt(r2, 0x8907, &(0x7f0000e79000-0x92)="6e3fc721a7cddabdf80236f6e899113b62cfc0691ce7be59025338089806113a3e9c30bfc951b3e5b7737066aaf3ebde82311c533aedd05b32d75c0fe5db1765737ae08f58bc3fc38411fd8b93b29ce3fab5f2b061a88750c86e866d4994764730053446e08e7a290190b248e285b8b3e9538955638e2778b37266a569faa47001c2c9578163595b07c22f8554f3352ee4b6") setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/01/13 13:35:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto(r1, &(0x7f0000a39000-0x1000)="", 0x0, 0x20044000, &(0x7f00001a7000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/13 13:35:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000f0e000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) close(r0) 2018/01/13 13:35:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x40000000000000) connect$inet6(r0, &(0x7f0000aad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000021f000-0x97)=""/151, &(0x7f0000be9000-0x4)=0x97) 2018/01/13 13:35:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00006c4000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0xc7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000985000-0xc)={0x0, 0x0}) readv(r0, &(0x7f00009bf000)=[{&(0x7f0000d25000-0x6b)=""/107, 0x6b}, {&(0x7f0000231000)=""/64, 0x40}, {&(0x7f00002c7000-0x1000)=""/4096, 0x1020}, {&(0x7f0000ff2000-0x6e)=""/110, 0x6e}, {&(0x7f0000231000)=""/125, 0x7d}], 0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f00002c1000)={0x1000000d, 0x0}) 2018/01/13 13:35:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x10000000002, 0x0) write(r0, &(0x7f000063b000-0x133)="1f000000120009f2f908fe0000e100008000001405752200dffe1aec000081", 0x1f) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000927000-0x4)=0xffff, 0x4) tee(r0, r0, 0x2, 0x1) recvmsg$kcm(r0, &(0x7f000012a000-0x38)={&(0x7f0000301000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000134000)=[], 0x0, &(0x7f0000117000)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000079d000-0x14)={0x0, 0x100000001, 0x4, 0x8, 0x0, 0x9}, &(0x7f0000f9e000)=0x14) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000eba000)={@generic="0db5054e7a651d0d797daf9ebd459084", @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/13 13:35:35 executing program 7: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = epoll_create(0x5) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000f7e000)="31561beef667f29a672d32edd1b76b03b84337a60821ff866282c5", 0x1b, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f7d000)={0xd0000002, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000079000)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) sendto$inet6(r0, &(0x7f00006e7000)="", 0x0, 0x80000000000, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/01/13 13:35:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff1c) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f0000c5b000-0x67)=""/103, 0x67, 0x2, &(0x7f0000271000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f0000262000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000071d000)={0x0, 0x0}) close(r0) 2018/01/13 13:35:35 executing program 5: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11c, &(0x7f0000764000-0x1f0)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="b68464bc6841", [], {{0x80000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x10e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x9, 0x19, "b3ca9a3996ad85710bf74189540e4275dfe54f433eb042fa3c15c4545ebfa5b007a126775908cab36cc864e3430339736ee69dce7ea5feb5146c4830faa37139f800ca4decd5d8cc791c2b38c52daf0b7857d7dae6e43fa02a792287f5a63c7763a6d25130f60de143bc0ca05472f15a3149e480aa5a5455de508202ba22bcab1790e6e52f2a920d1918f5cb3e0e3ba8e0e3484e6e49fa08349b5846db19b9d0ee4f71369242288e3dc2651cc486ad59edb1a2d6c6ebe4d3a49c9a9740bb95cbf204c361164235c82406ce1888cbe890a10ed10c20db9ba2c50fe7779b190eb71406738e958f12fd2ccd9ed479cc7c10cc49"}}}}}, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000ff6000+0x2c5)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000557000)=0x1c, 0x800) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000ff7000)=0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r1, &(0x7f0000ff8000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ff7000)=0x10) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000ff6000)=@assoc_value={0x0, 0x100000001}, &(0x7f0000ff7000-0x4)=0x8) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ff6000)={r2, 0xfffffffffffffffc, 0x1}, &(0x7f0000ff7000-0x4)=0x8) syz_extract_tcp_res(&(0x7f00006ea000)={0x0, 0x0}, 0x3, 0x1000) 2018/01/13 13:35:35 executing program 2: mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000dfa000-0x48e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="504bcfb9eee1", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "76d9f7", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], ""}}}}}}}, 0x0) mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000dfa000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007ad000)=0x10, 0x80000) connect$ax25(r0, &(0x7f00001f2000)={0x3, {"76a5561329704c"}, 0x395d}, 0x10) mmap(&(0x7f0000dfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000dfa000)=0x40, 0x4) 2018/01/13 13:35:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000158000-0x7)="240000001a0025f1006b00040dbbfc00810b00ff00090000000700eb080000bc00805305", 0x24) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00004e3000)=0x2, 0x4) 2018/01/13 13:35:35 executing program 7: mmap(&(0x7f0000000000/0x361000)=nil, 0x361000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x800, 0x80000001) mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000362000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000025e000-0x4)=0x10) mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000363000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000363000)=0x5, 0x4) mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000325000-0x38)={&(0x7f0000361000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000193000-0x80)=[{&(0x7f000012d000-0xde)=""/222, 0xde}, {&(0x7f000030b000-0x18)=""/24, 0x18}, {&(0x7f0000362000-0x1000)=""/4096, 0x1000}, {&(0x7f0000271000)=""/164, 0xa4}, {&(0x7f0000361000)=""/244, 0xf4}, {&(0x7f0000362000-0x17)=""/23, 0x17}, {&(0x7f00000aa000-0xa3)=""/163, 0xa3}, {&(0x7f000014b000-0xbe)=""/190, 0xbe}], 0x8, &(0x7f0000362000-0xf1)=""/241, 0xf1, 0xbdd}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x1, 0x3, &(0x7f000014b000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000ef000-0x10)={r2, 0x28, &(0x7f00002e8000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getsockname$unix(r0, &(0x7f0000050000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000363000-0x4)=0x8) socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$key(r1, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_x_policy={0x20000002, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@multicast1=0xe0000001}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 13:35:35 executing program 1: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f) r2 = socket(0xa, 0x106, 0xfff) write(r2, &(0x7f0000f5c000)="1f0000000104ff00fd4345c007110000f605e0000800010001160003000000", 0x1f) write(r0, &(0x7f00002ff000-0x36)="1f0000000104ff00084345b4f6e0ffffffff000000800100010400dcffdf00", 0x1f) 2018/01/13 13:35:35 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x0, 0xf, &(0x7f0000002000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0xfffffffffffffe00}, [@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x4}, @ldst={0x3, 0x2, 0x6, 0xf, 0x8, 0xfffffff1, 0x10}, @call={0x85, 0x0, 0x0, 0x23}, @jmp={0x5, 0x8, 0xd, 0x0, 0x7, 0x6, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x2, 0x7e, &(0x7f0000005000-0x7e)=""/126, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000003000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000006000-0x10)={0x4, &(0x7f0000004000-0x20)=[{0x400, 0x3, 0x3, 0x400}, {0x1, 0xfffffffffffff0e6, 0x10001, 0x7}, {0x55d, 0x80000000, 0x8000, 0x9}, {0x40, 0x80000000, 0x40, 0x80}]}, 0x10) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001000)={0x27, 0x0, 0x400, 0x0, 0x0, 0x0, "b3dd54628544114c3b719032c8daa8c6e9e5f48c2bad68c3906aef1a422f5735a07a7b217d6d0fef6afc2609a29de9ef220f7994ce07818387e12e8db6c9dd", 0x0}, 0x60, &(0x7f0000004000)=[], 0x0, &(0x7f0000005000-0x28)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r2, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000037000)=0x90) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x1c, 0x1, 0x2, []}], 0x1, 0x0}, 0x0) 2018/01/13 13:35:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f0000e5f000-0x10)=""/16, &(0x7f0000ad5000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000520000)=0x0, &(0x7f000020f000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0) getsockname$netlink(r0, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) 2018/01/13 13:35:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000680000)={0xffffffffffffff9c, 0x50, &(0x7f00008f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000496000)=r1, 0x4) r3 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f000052e000)=0x9, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000bfd000-0x4)=r2, 0x4) bind$bt_l2cap(r0, &(0x7f0000257000)={0x1f, 0x3f, {0xffffffffffffffa4, 0x1f, 0x547d, 0x3, 0xd2a8, 0x9}, 0xffffffff, 0x3}, 0xe) bpf$PROG_LOAD(0x5, &(0x7f0000197000)={0x8, 0x5, &(0x7f0000d5b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008e9000)='GPL\x00', 0x6, 0xe9, &(0x7f00002c7000-0xe9)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 13:35:35 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000002000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001000-0x4)={r0}) accept$netrom(r2, &(0x7f0000734000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000238000-0x5)="", 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x5, 0x20}, &(0x7f0000003000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={r3, 0x8}, &(0x7f0000000000)=0x8) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f000088f000)="", 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r2, &(0x7f0000005000)=@ax25={0x3, {"31d894533686f8"}, 0x20}, 0x10) socketpair(0x0, 0x0, 0x59, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000005000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000004000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000004000-0xc)={0x0, 0x80004, r4}) 2018/01/13 13:35:35 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000008000-0x10)={0x9, &(0x7f0000005000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000004000-0x10)={r2, &(0x7f0000001000-0x6)=""/6}) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000003000)={0x1d, 0x0, 0x0, 0x0}, 0x10) 2018/01/13 13:35:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020400000000802, 0x3) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) ioctl$sock_bt(r0, 0x5411, &(0x7f0000f59000)="a72ad64f8c53864141654ddbecd55242bece8e9a418db8d55aa534afc1b5f3ea0af43158b65bf986228c56d5d0726da778b1e14921eebf014b842804a5e248a40c675864cee2a6924f22f36898741d5c23f26b706eb6960e340341c72fce8e4f1f607da55f4b44a8bab126971723e1211b2b6aa167ef92a5298269c8e1efdb8f64a632bb165a82") r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) getsockname$ax25(0xffffffffffffffff, &(0x7f0000d22000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f8a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a20000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000762000-0x4)=0x8) sendmmsg$alg(r0, &(0x7f0000a1c000-0x118)=[{0x0, 0x0, &(0x7f000042c000)=[{&(0x7f0000f5c000)="c0f2c61b59d9fd197caee931b3cb331360bd03900532718f8759919118d1c478c1684ab9c537819a33c71ad9efa0b6811646d1a6878169622e29ba13a64a2dcf226b7286519d3720309a0dd943d5f9457d2597d5de701f929cc4ec111af01a19cf77bf64e8e9ba93612b9fc64d1c4c546a305a3584ed4d87086c38892750807700e8a03fdad525982d76e3658f23987e7d5ad5d6ee10996bbbb577c28b17ad42d00e186e71d31d21e46ea9497bb389418efb1fff5d630032beda3a70cc2315aa", 0xc0}, {&(0x7f000035b000)="c2c2bae8110bd301455be7ad06a5668865203ad1b206fb8e21eed04f359f259a31a86d755877aa8829d33febe334f987759bcd70dd9b6ef5c2fbc14ab3e937b4bfa899a08920bd74e7e38a80e5e9b75d9dd9aea92b05d389d5926a1c37d11fd0e63d7fd29361abb6ec8b9b401b5cbb7245042531b4e38bdc14e350282c76b823e62b620ba42d85438a4de4e0fc94243defb463dcb41075ed8efa853db4fa1738087b05511696d017663c8d2aeb2f020400593fa95044e1f5c16bcb9618143d94b5804c7811869a176533bb8585dcc7614da2fcefe483ed91887e3813c7361fde1c7e27cfa856d9f311529ec9f0125887ea755e5f22d617", 0xf7}], 0x2, &(0x7f0000d08000)=[@assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x10000}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffff7}, @iv={0xc8, 0x117, 0x2, 0xb3, "05084a2a4c1086a65964e33444e9bd4da36ba9babd8f8ae75fecca565df2bcc52481acfad684c4f470cbaaad5b98f656f128aff7c8a06266d89e70c39de76d4f866d2838c572d7fd46d6654026225215530790822a2f2dafce50c337756e83d2f994e6254c29e3aea20c2d491907dbde0f86a44c515d705e947e0f6fe831af19aa8014ad55a17b2068f3b835f9c52889e7e4cbd76069ad9d5f20eae2804292e8cf25c1975f22ea79a4ef0c292161f596b39cd3"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffa}], 0x188, 0x8000}, {0x0, 0x0, &(0x7f00002a6000)=[{&(0x7f00004c9000-0xf)="31eff00acac4a4fbec15e5e1c4b6b0", 0xf}, {&(0x7f000046b000-0x8f)="e5109919e154adef0e8a2320bfc249b259420951b15c9c70fde4236c644a73dd57837da2c4ca4a22a208f49dc4408cd0af1c4cd7e5b22a3cd07e45d756e950a2fc145816d4b1cdfe3bfcf035b138c15012cce6eaa0545fad47767760a5bc3af332c9f35c9c944e68fda79a458d2c5bfd8066d8468dae5a74d3b80bf8a01f74f9e0b71606b6eebeeaa3091193e4ac57", 0x8f}, {&(0x7f0000376000-0xe0)="abfc1aac309e1d22edb90dd42108a648822ec42abdb403b4250a8450fc011c65f282a280882a5b74c35fd2cb87b89e77758b1d74491d60941b473389372be41d354cee714dcefb40624fb7185f49bb27b1f9fba2b65845fd44a8d492965207dbe540303792c48106f366f057e7ee3c4a59e4bc4b288d9d29175956148e8686b7a653d92745a72a61f7276b6868dc1f6b15f06b3cb148103b80d299176bc2aa1f46b1758ece982db5e2c8e391ac5956ca6eefb08f0ffbcdc51b0e04a3472c6aa8f122f79c2aaf7362da330e6a728e1f1ec7fbd611c47bbedab094b07037946a22", 0xe0}], 0x3, &(0x7f0000d02000-0x220)=[@iv={0x70, 0x117, 0x2, 0x56, "97699bcc4f5d450e69fe8230681de7d33e6ff6fc0ee6e3ac3a75ea68dd7ea85544788e19613f49f5729b241ff284c5a2aeec57f875a0a5b1cb5fa267d87c7f45e2c31ce87e5035a498f499b106b873adc3303babc17e"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xf0, 0x117, 0x2, 0xd9, "da038f8255b5b08e9f93b8239663618e65b214e475b51a9e474a01b9ae96bce929d50f46469ae0b2f7e11e31e2b5714568669826d3305e7ac13f49c4d463c91fd5969528a0934cb8ae87cd0c3145bfa09112bcc130e73fad2d0d16084f1ba4081295f0c5a106afb4ba6fb204ba7df6b9b2d8e5e9a6a4f728259aba61ea49fda1cc06c69df7fe548293b801abdee6c7231d1a0e6209b0710fd4a43c06cec8090b09df91518b588d7eeac74a962a412e29c6c3982aead1abcf46b62ba9f9607f61c78fa854211b06faa1950f524caf220788cc2336c5e1d3f539"}, @op={0x18, 0x117, 0x3, 0x1}], 0x190, 0x0}, {0x0, 0x0, &(0x7f0000d95000)=[{&(0x7f0000fbc000-0xb5)="69e3ce674c8ff5f6ba72d7a69ccb5cc838606a6b3863bb23623810c0018cfc8a240b0ef58ce43c8db52cb669694af3441b077a9ba53bb1f1119584f83382bacc916f287ddc0f3b7545713cf7fd0fba724d18d789dcb967b42d3d40e88beb87006451dc5df32f5967239d0869c0d8c33150ff7f6d6210d5fa99fc74fbd28185a155b1027d7ad57db6a801aa6061a4fadc86d0536b8bffcec8cb5cd71dbf94019cafbc7a135c434db21c167a31469abdca45b95e184d", 0xb5}, {&(0x7f00005ed000)="d9cef950fdfd1d8590ca621ea7c65461c1793e53534da2e7da72cc064c3b11b92d6c27079547ee0bd0cdf2eca96a28d0c7d54f5ad41f2f20abaf3feec28a89ac4181de01e62a31a8b2e6d101b63a8bfeebf2c859bb53d640463015de13c17cdb4a3dc3785ab5732720aa1790d3973ad193862bcd5b1a34a996acf384f9e187fecdda8fe5b99dcc77537d98289c2b9f3f772007efd207d8d6cd0dbe10d7f54803407c33171aeb1b6ddcb614e07bf0ac52f0cb852b6d1cd4bc39e76b9ec7b764c9839055e59ed0e2c7cb3b35", 0xcb}], 0x2, &(0x7f0000a27000-0xf8)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18, 0x80}, {0x0, 0x0, &(0x7f000065e000)=[{&(0x7f00006d2000)="483ab16b65798df418a6e7a592e8c4096c602d3a081d81ee95b80f19d740620743036856da19154e18", 0x29}, {&(0x7f00007e5000)="80b976c232849587012415a6d0bf8dfc882d1743104881a8e2949fb45ab0ee9b53daaadc52efd9ae8d6590bf6c2096cddf584f59", 0x34}], 0x2, &(0x7f0000edb000-0x50)=[@assoc={0x18, 0x117, 0x4, 0x11}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x10}, {0x0, 0x0, &(0x7f00009de000-0x60)=[{&(0x7f0000061000)="68834c9262fd3b4f01f512ef33a978deef2777f28f0d435e4154dc0112fa51c9b001b2ffe8c7bd6c7262d7de0c7f", 0x2e}, {&(0x7f0000f20000)="746827eec1537deb808a53c63f3e6b3e27cb56835d", 0x15}, {&(0x7f000096f000-0xe8)="f1187bf60cdc4f668ade5dc7017e6bfc741521c5324f6f75a9f64980f6c596174e85a8225522fd1d4dd40910542ba9e4aca297ef186474d173870dfd3d363ff9790500455108f7417cc960b47d9ae3999ad19cda4e57df447cbbf4cf5012d864dd65bcc4d394a66aaa04c4aea6f11bed3f8b35a5fab8c292368bb4c13b3f74031f95d3dee7bf0a207d530b6489a3c80f4cae2a0d2880dd563970d435508942a2268c1e222794bf929ec3b9d57126987161a878b3c7ce4fedb00995db468f9b7f5b6ea01d9b6be149466b0bf95dd6d36bf059798315e5c144c1275dca70159e86af83b3148297c77f", 0xe8}], 0x3, &(0x7f000091c000-0xa8)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0xa8, 0x40000}], 0x5, 0x4048000) r3 = socket$alg(0x26, 0x5, 0x0) shutdown(r1, 0x1) bind$alg(r3, &(0x7f000009f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00001c5000)={r4, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00008bc000-0x4)=0x0, &(0x7f000072d000-0x4)=0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000deb000)={r3, 0x4}) getsockname$netrom(r0, &(0x7f0000426000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000702000)=0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00008ad000)=0x0) r6 = getuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000308000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000224000-0x4)=0xc) r8 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008cd000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000694000-0x4)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00007da000)={0x0, 0x0, 0x0}, &(0x7f00006eb000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000a53000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000055a000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f2000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f2a000)={0x0, 0x0, 0x0}, &(0x7f0000d4d000)=0xc) r14 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000fe1000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002eb000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00004fe000-0xc)={0x0, 0x0, 0x0}, &(0x7f000024c000-0x4)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000041000)={0x0, 0x0, 0x0}, &(0x7f0000840000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008b3000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000632000)=0xe8) r19 = getgid() sendmsg$unix(r0, &(0x7f00007f3000-0x38)={&(0x7f00006d3000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b81000)=[{&(0x7f00008b7000-0xa8)="6885e5a0846f0cb40026cbece27b2018021e04cfee1c0c29877686f8599615763e7de2872c0dcf17c64a2e3ed591278d7770db6542abe05dbede2b66fa42614c119f6a205d88e6c743e83d694e736b43e77938ef349f051c23662b1c07b52a50f5dbab9e9d3c151d12a19e570d2fcdfe9b6269eb091c7b6b29fdea8f76c5570d838fcfd666c8ed6e214a1981267a40616f0f06b4deb69f14a1309430bc3f92013489d7eeb740e479", 0xa8}, {&(0x7f00003cf000-0x2)="73b3", 0x2}, {&(0x7f0000caa000)="be2fe170c1e319", 0x7}, {&(0x7f0000f77000)="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", 0xff}, {&(0x7f0000bb4000+0x37a)="cb3def1fbbceb828de7241417f4e5298b96a0c5918ac5f03", 0x18}, {&(0x7f0000d77000)="2122059466d3403a078bc2bd288004ae73a0dc45147ead4a45e59af7295cb420b2df423f25e93e41b51783e6d397b02c8a6d86e1aa3b94b2597ea0179ce01b7cd304b2e948abcd415b8430ce1bb1628d85eddd4d546fb68e9caeb545adb3d913428075e63bf17cb95cbe49344437471ee3550c87cda9fb42b6b72c1d30e5ee730a341a738bbb4ef32a8caf31b2765b", 0x8f}], 0x6, &(0x7f000042d000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r3, r4, r0, r1, r4, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xc8, 0x4000}, 0x24000000) sendmsg$key(0xffffffffffffffff, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000f43000-0x60)={0x2, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_key={0x6, 0x0, 0x21, 0x0, "ea402b6b29f19aad663287832c2cb8af169a932efa95e8795e583c7e37ce2a01a2"}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 13:35:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e58000-0x4)=0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r0, 0x1, '\x00'}, &(0x7f0000912000-0x4)=0x9) r1 = accept(0xffffffffffffffff, &(0x7f0000e00000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000972000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000c1e000-0x8)={r0, 0x80}, &(0x7f0000286000-0x4)=0x8) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc, &(0x7f0000787000)="901d946ba7e15955c1fe98f4ee03ff99218875869ddd681d8af13bcc38872a68d147", 0x22) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000c26000-0x8)={r0, 0x7ff}, 0x8) connect$nfc_raw(r1, &(0x7f0000a06000-0x10)={0x27, 0x10000, 0xd080, 0x4}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000ffc000-0xf1)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="7c080002c8db", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) accept4(r1, &(0x7f00009ca000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000eab000-0x4)=0x10, 0x0) 2018/01/13 13:35:35 executing program 5: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f65000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000dcd000-0x98)={0x0, @in6={{0xa, 0x0, 0x281, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x10001}, &(0x7f0000616000)=0x98) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f65000-0x98)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x1f}, &(0x7f0000f65000-0x4)=0x98) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000171000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000de6000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f000016a000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) r4 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r4, 0x29, 0xca, &(0x7f0000ad9000-0x67)=""/103, &(0x7f00005e0000)=0x67) 2018/01/13 13:35:35 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000002000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001000-0x4)={r0}) accept$netrom(r2, &(0x7f0000734000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000238000-0x5)="", 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x5, 0x20}, &(0x7f0000003000-0x4)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={r3, 0x8}, &(0x7f0000000000)=0x8) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f000088f000)="", 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r2, &(0x7f0000005000)=@ax25={0x3, {"31d894533686f8"}, 0x20}, 0x10) socketpair(0x0, 0x0, 0x59, &(0x7f0000005000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000005000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000004000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000004000-0xc)={0x0, 0x80004, r4}) 2018/01/13 13:35:35 executing program 1: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x9) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000e7b000-0x1)={0x1000}, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @random="824ad5987862", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x3, 0x0, 0x0, @rand_addr=0x0, ""}}}}}, 0x0) [ 48.612961] device lo entered promiscuous mode 2018/01/13 13:35:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) getsockname$netrom(r0, &(0x7f00006a0000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a6d000)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a16000-0x28)={@common='lo\x00', &(0x7f00008ae000-0x100c)=@ethtool_gstrings={0x1b, 0x6, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 13:35:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept$packet(r0, &(0x7f0000f16000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ee7000+0x154)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000058e000-0x28)={@generic="a366edfbf680feaee1f9bb536a24a4e1", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f000047a000)=0x0, &(0x7f0000494000)=0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000581000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000632000)=0x14) r2 = socket(0x11, 0x80000, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00009fc000)=@assoc_value={0x0, 0x3}, &(0x7f0000882000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000d97000)={r3, 0xda, 0x0, 0xa}, 0x10) 2018/01/13 13:35:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) bind$alg(r0, &(0x7f00008e6000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000021d000-0x14)="", 0x0) 2018/01/13 13:35:35 executing program 4: mmap(&(0x7f0000000000/0x57e000)=nil, 0x57e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000057e000)={0xffffffffffffffff}) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000060000-0x8)={0x0, 0x1}, &(0x7f000057f000-0x4)=0x8) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000046e000)={r1, 0x9, 0x10000}, &(0x7f000057e000)=0x8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000474000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00000f4000)=0x14) connect$packet(0xffffffffffffff9c, &(0x7f000015c000)={0x11, 0xf7, r2, 0x1, 0x400, 0x6, @random="48a2518640a8", [0x0, 0x0]}, 0x14) mmap(&(0x7f000057f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000068000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000580000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000547000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x2, 0x954e, 0x3, 0x4, 0xa, 0xa0, 0x20, 0x3f, 0x0, r3}, {0x74, 0x20, 0x3, 0x1, 0x3, 0x2, 0x8, 0x83}, {0xfffffffffffff36b, 0xff, 0x4, 0x1}, 0x9, 0x7, 0x3, 0x0, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, 0x0, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x5, 0x2, 0x0, 0x8, 0xffffffff7fffffff, 0x5, 0x2}}, 0xe8) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000580000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x893f, &(0x7f0000580000)={@generic="61eb5b4057816a209156d916984d24be", @ifru_map={0x101, 0x5, 0x1000, 0x155a, 0x7, 0x0}}) sendmsg$nl_xfrm(r4, &(0x7f0000576000)={&(0x7f000014e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000-0x10)={&(0x7f000057b000)=@allocspi={0xf8, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x32}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 13:35:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) socketpair(0xb, 0x0, 0x1, &(0x7f0000851000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000491000)={0x6f, &(0x7f0000edc000-0x6f)=""/111}) writev(r0, &(0x7f00003c8000-0x10)=[{&(0x7f000070e000-0x1f)="1f000000030719000000030000e3ff0000ed1b8509000100010100fb3ffe58", 0x1f}], 0x1) 2018/01/13 13:35:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000ad6000-0x80)=@generic={0x0, ""/126}, &(0x7f00006b6000-0x4)=0x80, 0x800) accept4$ipx(r0, &(0x7f000090b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000074a000)=0x10, 0x800) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000a6b000-0x6)=""/6, &(0x7f00003cb000)=0x6) close(0xffffffffffffffff) bind$inet6(r0, &(0x7f000058b000)={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa28}, 0x1c) 2018/01/13 13:35:35 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000865000-0x49)=""/247, &(0x7f0000911000)=0xf7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d02000-0x28)={r1, 0x0, 0xe, 0x77, &(0x7f0000986000)="fcb2886f48e34f196dc4cf36135e", &(0x7f0000f0c000-0x77)=""/119, 0x0, 0x0}, 0x28) getsockname(r0, &(0x7f0000790000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e55000-0x4)=0x10) sendmsg$nl_route(r1, &(0x7f00002e2000-0x38)={&(0x7f00000b7000-0xc)={0x10, 0x0, 0x0, 0x2400}, 0xc, &(0x7f000005b000-0x10)={&(0x7f0000e1e000)=@getlink={0x6c, 0x12, 0x400, 0x6, 0x1, {0x0, 0x0, 0x0, r2, 0x10010, 0x1}, [@IFLA_PHYS_SWITCH_ID={0x14, 0x24, "d0bee60c16ad4dbbe6c68dfe3d04f298"}, @IFLA_MTU={0x8, 0xe, 0xffffffffffffffff}, @IFLA_AF_SPEC={0x1c, 0x1a, [{0x4, 0x1e, ""}, {0x4, 0x2, ""}, {0x4, 0xf, ""}, {0x4, 0x1f, ""}, {0x4, 0x2, ""}, {0x4, 0x2, ""}]}, @IFLA_ADDRESS={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, @IFLA_MASTER={0x8, 0xa, 0x80}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000}, 0x8080) 2018/01/13 13:35:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f0000a48000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000257000-0x4)=0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ead000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005d6000-0x4)=0xe8) connect$can_bcm(r1, &(0x7f0000295000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) writev(r0, &(0x7f00000b9000+0x822)=[{&(0x7f0000be9000)="2900000018003106e5ff2101006500050a1e00000800ff07800de40b00090000000000000000000264", 0x29}], 0x1) 2018/01/13 13:35:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x9, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000010000)=@common=""/16, 0x5) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000c9a000-0x4)=0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000c95000)="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", 0x1000) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000bdc000-0x88)={0x3, {{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xf2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000c35000-0x2f)={0xd, {{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000022000)=[{&(0x7f0000081000-0x29)="290000001800ff000010680000ff002102000800000000070000060008000bc0fa00ff04040000ff00", 0x29}], 0x1) poll(&(0x7f0000411000-0x40)=[{r2, 0x9040, 0x0}, {r2, 0x0, 0x0}, {r2, 0x600, 0x0}, {r1, 0x40, 0x0}, {r3, 0x10, 0x0}, {r3, 0x4010, 0x0}, {r0, 0xa092, 0x0}, {r2, 0x2000, 0x0}], 0x8, 0x7fffffff) 2018/01/13 13:35:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00002a1000-0x4)=0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00002d0000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a92000)=0xb) bind$alg(r0, &(0x7f00001d8000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001eb000)="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", 0x1000) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f00006b1000-0x38)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f39000-0x20)=[{&(0x7f00007c0000)=""/38, 0x26}], 0x1, &(0x7f00004d4000-0xcf)=""/207, 0xcf, 0x0}, 0x0) socketpair$inet6(0xa, 0xa, 0x0, &(0x7f000046e000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000f44000-0x10)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000300000-0x8)={0x0, 0x0}, &(0x7f0000e93000)=0x8) 2018/01/13 13:35:36 executing program 5: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x7, 0x80) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000fcb000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r1 = socket(0x40000000015, 0x0, 0x7) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind(r1, &(0x7f0000c33000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 13:35:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000d2d000-0x2c)={0x1, 0x4, 0x1, 0x3, 0x9, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c9d000-0x20)={r0, &(0x7f0000d7a000)="0de2b775a0e3c51d270e87da91f12182b3f7af5363116bd2851050ef34fd64f21de387e0150de8d5dd2dc9fe8dc41002cbac465c39c71aee07638a9352111c2aaf7882ae47cbf576d29f39807fd303a007c9270b04efcebab61b6682d9ee126c5c89b74d760cc96fb02e88c0438b7b68960884e94637978eef59d2451268b7e49b66c4d70349f370582b7406a5d5a955795f4e042254266bceb93cbff41a1b8c0a02b45723e505012e", &(0x7f0000bf8000)="1ced56fe8722b00c9f0698b21d7a19e53cdcaf38e205cfd38dd8f0955120a97cfc85ad5362ed74e0aefb903f3243ca03ba67ef9a7a0d11f3ad906290723bb998fac0d8b03ec8dd74f8a2852dcdf4090c39868efb30d9b81c77637099b82688230b8c7d8719fb9a2f5de555fe8f9b83c1fd4af95400f30d25ef945913dbc3f393def9686be95b1e122bd686ebb0eae9945850bce94b8598695ec99cc6fd0bb40734215ff2fd123a7622a8cad5d31cbb266f94dce04da91e1a341c869452d952196f12f988ac14d4a362a6714035de86b1e0e07fee0d0623a5c4d217f3f89b80b85e7c7df7253969ebf41af76644a3a04b38", 0x1}, 0x20) 2018/01/13 13:35:36 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000376000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007e7000-0x4)=0x10, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000ac9000-0x4)=0x0, &(0x7f0000423000-0x4)=0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fea000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000000)={@common='lo\x00', @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000001000-0x12)={@common='vcan0\x00', 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000037a000-0x18)={0x0, 0x392, 0x30, 0x1, 0x9}, &(0x7f0000c13000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000014b000-0x6)={r4, 0x4}, 0x6) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000d04000-0x4)=0x0, &(0x7f0000c01000)=0x4) r5 = socket(0x9, 0xa, 0x0) accept4$packet(r5, &(0x7f0000dce000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e04000)=0x14, 0x800) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000dab000)=@req3={0x10001, 0xffffffffffffffff, 0x800000000000001, 0x1df9, 0x80, 0x0, 0x0}, 0x1c) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900000001e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00003a0000-0x280)=[], 0x0, 0x0}, 0x0) 2018/01/13 13:35:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00004d8000-0x4)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000cfb000)='vegas\x00', 0x6) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0x649}], 0x1) connect$inet(r0, &(0x7f00009b9000-0x10)={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f00004d2000-0x1e0)=[{{&(0x7f0000f67000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000815000)=[{&(0x7f00000da000-0x9f)='_', 0x1}], 0x1, &(0x7f0000c97000-0x270)=[], 0x0, 0x0}, 0x0}], 0x1, 0x40881) 2018/01/13 13:35:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000003, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000199000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xfffffffffffffffe}, 0x0}, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) [ 48.766467] audit: type=1400 audit(1515850535.950:59): avc: denied { getattr } for pid=9461 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/13 13:35:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f000065f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000073b000-0x4)=0x10) getsockname$ax25(r0, &(0x7f000003b000)={0x0, {""/7}, 0x0}, &(0x7f00002af000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 13:35:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000d65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cc1000-0x4)=0x10) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f00000eb000-0x4)=0x3, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x7a, 0x0, 0x5, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 13:35:36 executing program 1: mmap(&(0x7f0000000000/0x316000)=nil, 0x316000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000316000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f00002ed000-0x80)=@generic={0x0, ""/126}, &(0x7f0000317000-0x4)=0x80) mmap(&(0x7f0000316000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000317000-0x4)={0x7241}, 0x4) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg(r2, &(0x7f0000316000-0x38)={&(0x7f0000316000-0x10)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001f8000-0x30)=[], 0x0, &(0x7f0000315000)=[], 0x0, 0x0}, 0x0) 2018/01/13 13:35:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000741000-0x2)={0xffffffff, 0x1}, 0x2) sendmsg(0xffffffffffffffff, &(0x7f0000030000)={&(0x7f00006fe000-0x10)=@ipx={0x4, 0x0, 0x0, "75e31408d220", 0x0, 0x0}, 0x10, &(0x7f0000054000-0x40)=[], 0x0, &(0x7f0000037000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000005a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @random="4c6112cc15d8", [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, "", @random="f98b35d30427", "570ee8b380c08db56c4d8f78ba8a0a83"}}}}, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000016d000)={0x0, 0x0}) sendto(r1, &(0x7f0000094000)="fdb3a8be629eae81a510ce49b8fd3012b2911713446ed722e1f915d98e79046a63e3194b649fa5e13b065f74c5a56946ef844eecc85cf6bc6938c6b7496301b8275e6659f86939420b1f", 0x4a, 0x10, &(0x7f0000a98000)=@rc={0x1f, {0x1620, 0x0, 0x1, 0x8, 0x732d, 0x6}, 0x96}, 0x9) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000503000-0x8)={0x0, 0x0}) getsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f00003e4000-0x1000)=""/4096, &(0x7f0000439000-0x4)=0x1000) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000089a000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000122000)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000794000-0xc)={r4, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) 2018/01/13 13:35:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00004f7000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) pipe(&(0x7f0000c72000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c17000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f4a000)=0xb) accept$unix(r0, &(0x7f0000ac5000)=@file={0x0, ""/4096}, &(0x7f0000d88000-0x4)=0x1002) 2018/01/13 13:35:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000d54000-0x70)=[{&(0x7f00005d7000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006df000)=[{&(0x7f0000b7d000-0xc3)="05", 0x1}], 0x1, &(0x7f0000135000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x40) listen(r0, 0xde) 2018/01/13 13:35:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = accept4(r0, &(0x7f0000c77000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f0000ce0000-0x4)=0x1002, 0x80000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000955000-0x4)=0x20, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000570000)={0x0, 0x1000, "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"}, &(0x7f0000830000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000352000-0x8)={r2, 0x9}, &(0x7f0000169000)=0x8) r4 = accept(r1, &(0x7f00007e5000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003c7000-0x4)=0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00007a9000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000233000-0x20)={0x3, 0x0, 0x10003, 0x5}) ioctl$DRM_IOCTL_AGP_UNBIND(r6, 0x40106437, &(0x7f0000f90000)={r7, 0x9}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000fe4000-0xc)={r5, 0x80000, r6}) connect$inet(r4, &(0x7f0000dd4000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfe35) socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x10000000003) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000d80000)={0x1, [0x0]}, &(0x7f0000e63000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000037c000)={0x2b, 0x206, 0x7ab1, 0x37bc9a5c, r3}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000eda000)={0x3, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x89ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r9 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000612000)=@assoc_value={r8, 0x0}, 0x8) 2018/01/13 13:35:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000081b000-0xe6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="a00082b281b3", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x8, 0x33, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) r0 = socket(0x11, 0x5, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000681000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000920000)={0x4, 0x9}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d21000)={0x5024, 0x200, 0xffff, 0xffffffff}, 0x8) 2018/01/13 13:35:36 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000376000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007e7000-0x4)=0x10, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000ac9000-0x4)=0x0, &(0x7f0000423000-0x4)=0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fea000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000000)={@common='lo\x00', @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000001000-0x12)={@common='vcan0\x00', 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000037a000-0x18)={0x0, 0x392, 0x30, 0x1, 0x9}, &(0x7f0000c13000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000014b000-0x6)={r4, 0x4}, 0x6) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000d04000-0x4)=0x0, &(0x7f0000c01000)=0x4) r5 = socket(0x9, 0xa, 0x0) accept4$packet(r5, &(0x7f0000dce000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e04000)=0x14, 0x800) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000dab000)=@req3={0x10001, 0xffffffffffffffff, 0x800000000000001, 0x1df9, 0x80, 0x0, 0x0}, 0x1c) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900000001e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00003a0000-0x280)=[], 0x0, 0x0}, 0x0) 2018/01/13 13:35:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000e3c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000526000-0x8)={0x0, 0x1}, &(0x7f0000ea4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a3b000-0x98)={r2, @in6={{0xa, 0x0, 0x7bb9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x660, 0x5}, 0x98) sendmsg$nl_generic(r0, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000370000)={&(0x7f00003d9000-0x18)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, [@nested={0x4, 0xd, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f00005d0000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000ee2000)=0x7, 0x4) 2018/01/13 13:35:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000cd0000)="", 0x0) readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000251000-0x10)=[{&(0x7f0000955000)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000411000)=0x0, &(0x7f0000812000-0x4)=0x4) 2018/01/13 13:35:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007cf000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a2c000-0x10)="0a0775b0d5", 0x33b) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000a5d000)=[{0x0, 0x0, &(0x7f00004e9000)=[{&(0x7f00009c3000)="09b32f6080bf6236", 0x8}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f0000811000-0x1)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x0, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/13 13:35:36 executing program 5: mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000731000)={0x0, 0x242}, &(0x7f000087f000)=0x8) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000af3000-0x4)=r1, 0x4) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8912, &(0x7f0000af3000-0x9)="89c81db807dd378b42") socket$inet6_sctp(0xa, 0x1, 0x84) 2018/01/13 13:35:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000042e000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000974000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000f7d000)="3aa6436253912955216294ea5f22fd68a0dc31e186d773c76175085eb896e1e99a", 0x21}], 0x1, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) read(r1, &(0x7f00007fc000)=""/34, 0xffffff45) 2018/01/13 13:35:36 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000376000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007e7000-0x4)=0x10, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000ac9000-0x4)=0x0, &(0x7f0000423000-0x4)=0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fea000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000000)={@common='lo\x00', @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000001000-0x12)={@common='vcan0\x00', 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000037a000-0x18)={0x0, 0x392, 0x30, 0x1, 0x9}, &(0x7f0000c13000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000014b000-0x6)={r4, 0x4}, 0x6) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000d04000-0x4)=0x0, &(0x7f0000c01000)=0x4) r5 = socket(0x9, 0xa, 0x0) accept4$packet(r5, &(0x7f0000dce000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e04000)=0x14, 0x800) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000dab000)=@req3={0x10001, 0xffffffffffffffff, 0x800000000000001, 0x1df9, 0x80, 0x0, 0x0}, 0x1c) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900000001e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00003a0000-0x280)=[], 0x0, 0x0}, 0x0) 2018/01/13 13:35:36 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f000009c000)=0x8000000000000d5, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dc2000-0x4)=0x0, &(0x7f000001a000)=0x4) 2018/01/13 13:35:36 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000376000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007e7000-0x4)=0x10, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000ac9000-0x4)=0x0, &(0x7f0000423000-0x4)=0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fea000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000000)={@common='lo\x00', @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000001000-0x12)={@common='vcan0\x00', 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000037a000-0x18)={0x0, 0x392, 0x30, 0x1, 0x9}, &(0x7f0000c13000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000014b000-0x6)={r4, 0x4}, 0x6) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000d04000-0x4)=0x0, &(0x7f0000c01000)=0x4) r5 = socket(0x9, 0xa, 0x0) accept4$packet(r5, &(0x7f0000dce000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e04000)=0x14, 0x800) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000dab000)=@req3={0x10001, 0xffffffffffffffff, 0x800000000000001, 0x1df9, 0x80, 0x0, 0x0}, 0x1c) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900000001e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00003a0000-0x280)=[], 0x0, 0x0}, 0x0) 2018/01/13 13:35:36 executing program 6: mmap(&(0x7f0000000000/0x415000)=nil, 0x415000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000da000)={&(0x7f0000415000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000269000-0x10)={&(0x7f000032d000)=@newsa={0x138, 0x10, 0xb, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x33}, @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, 0xa, 0x2, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x15, 0x7, 0x9) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f000032f000)=0x81, 0x4) 2018/01/13 13:35:36 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000734000-0x4)=0xc) accept4$alg(r0, 0x0, 0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000049000)={"1a39a06e185630590ca26dbbbd297970", {0x4, 0x5, 0x8, "5d083ad9cc52", 0x5, 0x0}}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000b33000)=@req={0x0, 0x0, 0x0, 0x22}, 0x10) 2018/01/13 13:35:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5) pipe(&(0x7f0000826000)={0x0, 0x0}) getsockname$netrom(r1, &(0x7f0000c52000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000e1c000)=0x48) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000be3000-0x4)=0x0, &(0x7f0000ec9000)=0x4) connect$inet(r0, &(0x7f0000566000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) 2018/01/13 13:35:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000376000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007e7000-0x4)=0x10, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000ac9000-0x4)=0x0, &(0x7f0000423000-0x4)=0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fea000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000000)={@common='lo\x00', @ifru_flags=0x1000}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000001000-0x12)={@common='vcan0\x00', 0x9}) r3 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000037a000-0x18)={0x0, 0x392, 0x30, 0x1, 0x9}, &(0x7f0000c13000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000014b000-0x6)={r4, 0x4}, 0x6) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000d04000-0x4)=0x0, &(0x7f0000c01000)=0x4) r5 = socket(0x9, 0xa, 0x0) accept4$packet(r5, &(0x7f0000dce000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e04000)=0x14, 0x800) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000dab000)=@req3={0x10001, 0xffffffffffffffff, 0x800000000000001, 0x1df9, 0x80, 0x0, 0x0}, 0x1c) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900000001e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00003a0000-0x280)=[], 0x0, 0x0}, 0x0) 2018/01/13 13:35:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) write(r0, &(0x7f0000885000-0x1000)="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", 0x1000) accept4$packet(r0, &(0x7f0000ed0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000635000-0x4)=0x14, 0x80000) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000011c000)={0x0, 0x3, 0x0}, 0x4) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f000011e000-0x4)=0x0, &(0x7f0000115000)=0x4) 2018/01/13 13:35:36 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f000000c000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000b000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f000000b000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x8, 0x4, 0x0, &(0x7f0000001000/0x4000)=nil, 0x44}) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="03000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) 2018/01/13 13:35:36 executing program 0: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000dce000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000575000-0x4)=0x48) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000dcd000)=0x80, 0x4) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000025b000)=0x1, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000dc6000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000dc0000)={0x80000000000001, 0x0}) 2018/01/13 13:35:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0xfffffffffffffff8, 0x8, 0x8, 0x300000000000000, 0x57a, 0x9, 0x3, 0x7000000000, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x2, 0x94, 0x0, 0xffffffffffff8001, 0x7, 0x80000001, 0x3b, 0xb6, r2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00006f9000-0x4)=0x4, 0x4) 2018/01/13 13:35:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001c7000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) r2 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000060c000-0xc)={0x0, 0x0}) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005af000)={r1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000202000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r4, &(0x7f00005c9000)={&(0x7f0000a28000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d3d000)={&(0x7f0000376000-0x50)=@setlink={0x50, 0x13, 0x210, 0x4, 0x1, {0x0, 0x0, 0x0, r5, 0x10000, 0xd5422a7f34cdc71f}, [@IFLA_CARRIER={0x8, 0x21, 0x1ff}, @IFLA_CARRIER={0x8, 0x21, 0x5}, @IFLA_PHYS_PORT_ID={0x20, 0x22, "1da09a3bd33108161ea7e07c07964b9eeae6e98bae60f3140a"}]}, 0x50}, 0x1, 0x0, 0x0, 0x4094}, 0x40000c4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ff5000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000db9000-0xe8)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b1000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000630000)={{{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xdc8f, 0x0, 0x8000, 0xa, 0x20, 0x80, 0x0, 0x0, r7}, {0xff7, 0x5, 0x80000000, 0xfffffffffffffffe, 0x3, 0x7fff, 0x40, 0x8}, {0x200, 0x7, 0x8, 0x8}, 0x7f, 0x6, 0x0, 0x0, 0x2, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0xf}, 0x0, 0x7f}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x3, 0x6, 0x8001, 0x9, 0x3}}, 0xe8) socketpair(0x8, 0x0, 0x4, &(0x7f0000260000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000021e000-0x8)={0x0, 0x80}, &(0x7f0000d19000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f0000012000)={r9, @in={{0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x736, 0x1, 0x4, 0xdf, 0x3e0, 0x1, 0xfffffffffffffffb, 0x8000000, 0x6, 0x5, 0x8, 0x0, 0x4, 0x4b8, 0x8]}, &(0x7f0000fe9000)=0x108) sendmsg$alg(r3, &(0x7f00002b2000)={0x0, 0x0, &(0x7f000062c000-0x20)=[], 0x0, &(0x7f0000d72000)=[@op={0xfffffffffffffd50, 0x117, 0x3, 0x0}], 0x18, 0x0}, 0x0) 2018/01/13 13:35:36 executing program 0: r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xd3, &(0x7f0000b9f000)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) 2018/01/13 13:35:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x2, 0xba, &(0x7f0000ba9000-0x8)={0x0, 0x0}) accept4$ipx(r0, &(0x7f0000c7c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006d5000-0x4)=0x10, 0x800) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) socket$unix(0x1, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000154000)={r2, r3}) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 13:35:36 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f7, &(0x7f0000009000)={@common='sit0\x00', @ifru_data=&(0x7f0000010000)="6b6be70000000070a40d000072ca66ee2b10bb62bc0c89b4c13f0641cb9d3cb0"}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x807, 0x8, &(0x7f0000015000-0x8)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000015000-0x5)={0x80, 0x6, 0x6, 0x9}, 0x5) 2018/01/13 13:35:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000376000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007e7000-0x4)=0x10, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000ac9000-0x4)=0x0, &(0x7f0000423000-0x4)=0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fea000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000000)={@common='lo\x00', @ifru_flags=0x1000}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000001000-0x12)={@common='vcan0\x00', 0x9}) r3 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000037a000-0x18)={0x0, 0x392, 0x30, 0x1, 0x9}, &(0x7f0000c13000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000014b000-0x6)={r4, 0x4}, 0x6) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000d04000-0x4)=0x0, &(0x7f0000c01000)=0x4) r5 = socket(0x9, 0xa, 0x0) accept4$packet(r5, &(0x7f0000dce000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e04000)=0x14, 0x800) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900000001e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00003a0000-0x280)=[], 0x0, 0x0}, 0x0) 2018/01/13 13:35:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000029c000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00006d1000)='tls\x00', 0x4) socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f000048a000-0xc)={0x10, 0x0, 0x1, 0x2ffffffff}, 0xc) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000935000-0x10)=[{&(0x7f0000754000)="290000001800310dda00000500c900020a2400000000ff0680000c000c00080004000000e600ffe56b", 0x29}], 0x1) 2018/01/13 13:35:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000a2d000)={0x0, 0x1}, &(0x7f0000ff1000)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000202000-0x10)={r1, 0xdc, &(0x7f0000661000)=[@in6={0xa, 0x0, 0xa279, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x5}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x852}, @in6={0xa, 0x0, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000268000)=0x10) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000974000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000576000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000a77000-0x14)={@loopback={0x0, 0x1}, r3}, 0x14) r4 = socket(0x40000000011, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000512000)={r1, 0xe7, "bc85a300d6743ef0db5248d9992577f45281898d7743ff9a52a52b0107b5466297b0a8dee0b79257192ba8374d15214a20dad2afc49d4a0e6a68c0873fe7e8845094c60e68b8298f85e8abed3c57b065f875e0fa8b9db780b7f7b027c1e55d76f91a8f7864e5df8ab17c1fbbd2e54d2102d7a290cb71090be725deeeedf9923bf7212e853d1dfcbfe3a889fe1cb6f76d2984de2f8820627baaf0b0772c65f43218ca40dc8cb7ed632aaa2bf95c7462170272fd186df9bf1ce7eefd43a1cdb7df7c4a6ad3f63aea916ddcb5c47837198a29c37608bc57c8354d8d13fbd41503d87d69830276c952"}, &(0x7f0000121000-0x4)=0xef) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f00005c4000)=0x0, 0x4) 2018/01/13 13:35:36 executing program 7: mmap(&(0x7f0000000000/0x21a000)=nil, 0x21a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) mmap(&(0x7f000021a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x7, &(0x7f000021a000)={0x0, 0x0}) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f000019b000)=0x3, 0x1) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[{&(0x7f0000217000-0xe5)="fd12b84c61ef9e4a4fc92aa7ad277fb7057142cf569aa4be79848ff9dd78ea70b16603504862197c505ab3f2aac2562d035f5882f6", 0x35}], 0x1, &(0x7f0000217000-0x78)=[@assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x60, 0x4004011}, 0x40) accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f000009b000)=""/116, 0x74}, {&(0x7f0000215000-0x83)=""/131, 0x83}, {&(0x7f0000155000-0x2a)=""/42, 0x2a}], 0x3, &(0x7f0000214000)=""/155, 0x9b, 0x7}, 0x40) 2018/01/13 13:35:36 executing program 6: vmsplice(0xffffffffffffff9c, &(0x7f000096b000)=[], 0x0, 0xfffffffffffffff9) pipe(&(0x7f0000d99000)={0x0, 0x0}) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000930000-0x4)=0xa7b, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)=0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000000000)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001000-0x28)={@common='ip6tnl0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 13:35:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f0000cd7000)=""/102, 0x66, 0x0}, 0x0) r2 = epoll_create(0x40) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 2018/01/13 13:35:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000376000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007e7000-0x4)=0x10, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000ac9000-0x4)=0x0, &(0x7f0000423000-0x4)=0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fea000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000000)={@common='lo\x00', @ifru_flags=0x1000}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000001000-0x12)={@common='vcan0\x00', 0x9}) r3 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000037a000-0x18)={0x0, 0x392, 0x30, 0x1, 0x9}, &(0x7f0000c13000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000014b000-0x6)={r4, 0x4}, 0x6) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000d04000-0x4)=0x0, &(0x7f0000c01000)=0x4) r5 = socket(0x9, 0xa, 0x0) accept4$packet(r5, &(0x7f0000dce000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e04000)=0x14, 0x800) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900000001e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00003a0000-0x280)=[], 0x0, 0x0}, 0x0) 2018/01/13 13:35:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0xb, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pipe(&(0x7f0000d1f000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x0, 0x3d6b, &(0x7f0000a1f000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000059e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a8c000)=0xe8) socketpair(0x3, 0xa, 0x172, &(0x7f00002d2000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000534000-0x8)={r2, r0}) 2018/01/13 13:35:36 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) writev(r1, &(0x7f0000003000-0x50)=[{&(0x7f0000003000)="", 0x0}, {&(0x7f0000004000-0x1000)="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", 0x1000}], 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xe, 0x1000, 0x78d6, 0x2, 0x4, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r2, &(0x7f0000003000)="", &(0x7f0000005000-0xe8)="4e573c08d45e8fc23b2668e51339b5f90fbddfa6d71e2e19852906aa615d2f976d38b44485449ad83722fb579e483a575eaba98ab06627ddcef0bbd3cf0fe20895a7f0e0615e0eab555ab250303910cf68aaf7aea7bc2057722c6cdf4b0ff70c282499cd1ea897e2d057976fcb121568ecb491047f5c5567a584a23ca7e4f3b21a4ce3932b2ad0b72f6f243998feccc5935fc223d291e40511791c38f53ec9190672140704c38f88f36d42324f4f7d1d3c45bada81c5843f41905438a01a84cf6f217e505b4074a1a698458e5c71f3eb5adba04457178ffbba4d3f0ca7e363560d9b66de6c17bcc5", 0x2}, 0x20) 2018/01/13 13:35:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f0000476000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b67000)={0x0, 0x800}, &(0x7f00006bd000)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000244000)={r1, 0xe2, "841c73fb610c4ea1506599a80ac7070535ff2c2169c9701d36d4342ba593e7e6ec2abedaf87a5233eaf110d9145e20d58f552bf2c44b37268a023b2ff25c77a4fd4e8446ed4c4688101af4099b11d2c3c1f47ba50269477c0ecfff02ecef7c2c12ea815cd52891ee7f33026158a9d2de80eae81c63f1533cfd6d814909dc70c17e624edbee1ec9d8331d2ecd0067903f7b191d9b3543aaf64fb6b6d9fe481b3a554bb1329e28f819cab2b3de6bacda8bdf9acd3df9471cb2f81e1073134253c06ade5d10cfefc807c40aef284aead0b86312692d9791073667aac5740cb5507dbb23"}, &(0x7f0000eab000-0x4)=0xea) sendmsg$netrom(r0, &(0x7f00008e2000-0x38)={&(0x7f000056d000-0x10)=@ax25={0x3, {"5bdbe496476240"}, 0x0}, 0x10, &(0x7f000003f000)=[{&(0x7f0000617000-0x6a)="0f8a48361e8e1ce0e7224d2ca899c5d0f202f708a994c074a688388fbd3072055182e534ad055d609b36b6e480d280e34c7a82019e2294df1aa49704020f36369f138b38b7f1a81072a3b35579ab76ea03b2ef059570fcdd8c3f8f9b86a6ac4c70bc73ece90712aea983", 0x6a}, {&(0x7f0000ce2000)="bc539bb4a24d1ab7f7554ae84747a1d8cc62e4edc54125ed1dbce6553884c89d0a7f4bd1a4020c1de64c2d8fd9535ac0d9017993ee310c74b554f91dd28fd9ed1c23e9fe2a88fdad21470a55b243681242d5859bd992ba2f07b2c71d494b0579b3308c4375dd3725383ed58320334d06d0107bcdc3ad899a2cc6602f2e3ecc735434f6", 0x83}], 0x2, &(0x7f0000211000-0x528)=[{0x80, 0x105, 0x2, "f8af74bd0a26f846f4f14688b1dcf9416753d40b716df83f933d2dc701425d1cf4c3f7fedb9325898e9d47ef742e749777889973df3dd980aaeb6d0811b9c603b7d6963998fdae1dd19aec28aa1a52a2c251ebd9738cb62a0a7b07a0b25a1bcfba38391d281d2dc177345a44"}, {0x108, 0x0, 0x81, "ca16a402fa475b530ec7dd57f005435a290ccb569d50c0acfe73f4bbb4c7e4bc8d61c0a46141ab7516ed4688ec38bd2e69f5363fc847fd8e8ae933a2c9b54cae618c2fedc62fd85cfed6d660888cd03ecf64b3c0136eb6cf99fd8191557c926a5946dc3aec602484d08e369cc39ad6130f91bb4598841fe8e03055964715f783d30660946d987413f99919363688801d4da9b643b4c1a0ea8d1fda493a9ef13398eaaa13fea932fcc4f27420f98befdf9ad935ac702347acf23ddbc1ebea0567e6c4957ccdf48f9d08cbf69739b2895ff8fd06c7519f591b060ddef6783fdf3835c2af04fbb3f2517030de32d2fbc1b95fc4d04bf9a3a962"}, {0x100, 0x101, 0x8, "f1ea3aabc73f4b61c5d0523c4138fc799d97874f74ca5cf1315cbd72949c475c384202f5b0dbf863f01c052e577a393538d7aba71331b10b86ea24142cc859b40fa183b085bbe97892fce14c4cae2d6ccab4b3a919ca8cff4bf18e57ddd7b88517068c8c7652a395db226eae1262e8a3dd0e7a456babf628d39a548310c866ed63eb7c1f9afdb3d7113dca4c9b0e145662e04eb19082733e8196c7587e92d6cf9111c9868a473cc31fd90a50ed660f7de3f024c62e357672a2299a59376172ffce273c7c819f14709fc775eeb24a3595259108d002ea2ed8178e8659804a4c5be2e773bf3532c614b681"}, {0xe8, 0x114, 0x0, "ad34b8c405e9a440f3004c9cf2984d3b01c557895b798973caeb3a8738d9afda3bd7c3ea5e44327a1ab9a7650a9f98093bcd14c8c795556f43b919f7246bac10027dbab5dcf578bb0ea544b140785d022f006b44c0074d325a89d1e96ae5ddc8397b5c6a3307636445794410ccaefb056cd953dda3e2939a3700c4516da4dc4c2250178a96d73692cff04963826fbbf1e1c2e36f5c878c403e325b24a2b4c41c29889d0bb40680984a70a18650a67d89ec804915e21e5428bc613b825125373c5ae03944b12f86e358c056591edd84eab30604a93eec352f"}, {0x48, 0x11e, 0x3, "0e8ae5351e3cf6b9fea14515e3c7f24ec50eda9d98f612269c34601fc0e5efffbc3bf2d3d010d73a06e0e8d571262de4fe7593208ed9"}, {0x58, 0x10f, 0x4, "638edbb1b0d00305cd3f7844a2ba8197f6bcda12b6ad2c5c3ff22442dbf3be40d435a8797bc8fb201e9e6173ae99e7aef139746d6a15fc391b0664f464e6f2a0acaede447abb23"}, {0x30, 0x10f, 0x10001, "23c5615d0ab09a15762fe2943807536355b8458641348fc52eb1cc05"}, {0x88, 0x108, 0xfffffffffffff801, "b4559af341fca753398005a11a99ec01532ec6b63a5639fabf4715eccc3ba339fc2be04279420fde9b89e0f0bb5cb35f41e8cbfb9e65d3634930e0dcda9ffec2fdfd9638d4ef38325abd504191829082a999fa8b811c446b8e24b853655dbaa643a1b16d2a07dbad277b9ce3e0bff950aa"}, {0x60, 0x10a, 0x67ff, "c73d35d705205c01bec5e45ba95893c9a838f9aec371d641d9d407b76d515b3140db18410836f59e21eb9171b839f95d8fbfdf0d5bd5a084ffb1f8cbd21a37b4838befe439c00a5cae49751cccbc7e"}], 0x528, 0x4040}, 0x40488d5) connect$inet(r0, &(0x7f0000976000)={0x2, 0xffffffffffffffff, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 13:35:36 executing program 5: mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000392000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000231000-0x4)=0x10, 0x80800) mmap(&(0x7f0000791000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000791000)='cdg\x00', 0x4) r1 = socket(0x13, 0x3, 0x0) write(r1, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000100feffff86ca0000b100000000", 0x24) 2018/01/13 13:35:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$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, @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, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5b0700000013000000ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000019e000)={{{{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "7642e75f09fffffffffffffffee79fb4842ffebf4b163569ee94fc35134090c3d15c3fa96cc942aea07c4f108b869ba2f2f691aa02ec4db0ee1e055caacb00cae4df0944217f5c59a5fee9da1743a249"}, 0x160) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000405000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e4000)=0xe8) sendmsg$nl_route(r0, &(0x7f00004ff000)={&(0x7f0000fa9000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000e5e000-0x10)={&(0x7f000036e000-0x44)=@setlink={0x44, 0x13, 0x4, 0x0, 0x3, {0x0, 0x0, 0x0, r1, 0x0, 0x31043169b9feb7db}, [@IFLA_TXQLEN={0x8, 0xd, 0x3a3}, @IFLA_IFALIAS={0x14, 0x14, @common='syzkaller0\x00'}, @IFLA_EVENT={0x8, 0x2c, 0x7}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x4000) 2018/01/13 13:35:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000cba000)={0x0, 0x0, &(0x7f0000e3e000-0x60)=[{&(0x7f000090d000-0x18)=""/24, 0x18}, {&(0x7f0000abd000)=""/4096, 0x1000}, {&(0x7f000021b000-0xcf)=""/207, 0xcf}, {&(0x7f00003ec000-0x2b)=""/43, 0x2b}, {&(0x7f0000714000)=""/190, 0xbe}, {&(0x7f0000267000)=""/39, 0x27}], 0x6, &(0x7f0000a73000)=""/112, 0x70, 0x7}, 0x20) sendmsg(r0, &(0x7f00002d0000-0x18)={&(0x7f0000218000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000f13000)=[], 0x0, 0x0}, 0x810) 2018/01/13 13:35:36 executing program 3: r0 = socket$inet(0x2, 0x80000, 0x8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ece000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000035a000-0x4)=0x8) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x4000000000089) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4e5afae32638410f61c384a6d3e81292e2971a69c70755b5820c915be8e3a21e491762022736cd996146b6a2939efe01c9cbf2eb949194c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000cf2000)=[], 0x0, &(0x7f000083d000-0x18)={0x18, 0x29, 0x37, "c7"}, 0x18, 0x0}, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000fbd000-0x4)={0x80, 0x7, 0x3000}, 0x4) 2018/01/13 13:35:36 executing program 4: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7f000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0d", 0x10) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00004f9000-0x4)=0x0, 0x80000) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x0, &(0x7f0000f81000)={@rand_addr=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f00001c3000)=0xc) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000566000-0x38)={0x0, 0x0, &(0x7f0000f7e000)=[], 0x0, &(0x7f0000f7e000)=[], 0x0, 0x0}, 0x0) 2018/01/13 13:35:36 executing program 1: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pipe(&(0x7f000000e000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000e000)={r1, 0x28, &(0x7f000000b000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000e000)={0x0, 0x0}) accept$alg(r3, 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000009000)=r0, 0x4) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f000000e000-0x4f)=""/79, &(0x7f0000009000-0x4)=0x4f) 2018/01/13 13:35:36 executing program 5: mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000708000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x400000000006}, 0xc) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000708000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00002b7000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000ac000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, r2}) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000709000-0x7)=""/8, &(0x7f0000707000-0x4)=0x8) mmap(&(0x7f0000707000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000707000)={0x10, 0x0, 0x1, 0x300500}, 0xc) 2018/01/13 13:35:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000376000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007e7000-0x4)=0x10, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000ac9000-0x4)=0x0, &(0x7f0000423000-0x4)=0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fea000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000000)={@common='lo\x00', @ifru_flags=0x1000}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000001000-0x12)={@common='vcan0\x00', 0x9}) r3 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000037a000-0x18)={0x0, 0x392, 0x30, 0x1, 0x9}, &(0x7f0000c13000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000014b000-0x6)={r4, 0x4}, 0x6) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000d04000-0x4)=0x0, &(0x7f0000c01000)=0x4) r5 = socket(0x9, 0xa, 0x0) accept4$packet(r5, &(0x7f0000dce000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e04000)=0x14, 0x800) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900000001e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00003a0000-0x280)=[], 0x0, 0x0}, 0x0) 2018/01/13 13:35:36 executing program 6: r0 = socket(0x2, 0x0, 0x802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0xffffffff, 0x1}, 0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x6c)={0x0, 0x64, "ace74a3ba56f441b2c0a17619bbe1602366d49587cf8183b91dea8dbdf9d2e71ee03cbdd7d542660873947dc3fe1ab44f24bcc82090a67723d0c80793ab0417c2eff5ac89cca721831dcf03068fffd00bd7d3628b0cbc4f702ef1539fa04b91df914a21b"}, &(0x7f0000000000)=0x6c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x20)={r1, 0x18, "ba4e1cabfbcda0d2710092fe513af06723040623c861d1e8"}, &(0x7f0000001000)=0x20) 2018/01/13 13:35:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000c) writev(r0, &(0x7f000051c000)=[], 0xfffffffffffff6f) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000021a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00009ea000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000417000)=0x8c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000273000)={r2, 0xfffffffffffffe2c, 0x30, 0x0, 0x3}, &(0x7f0000f49000)=0x18) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000a49000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x801}) r3 = socket(0x0, 0x0, 0x0) socket$inet(0x2, 0xa, 0x7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00005eb000)={0x0, 0xbf, "bb02e146f585a45231858ddbfc5a21c4d00928c6dc9319bf2f591b443714b117675aec57f57288423a78c2d43ee4ff5fb045d7d61379feca24589b87694761c98970923574472e742b145c42a8275d588284cc73bc60aa29858eeda706dd1cc234c08bda722812149b8eea8301d2063c7766febd5f667633bef611b81c99af5ab4cfb93323ea06d173b9f68a7cf432a84184ff093c5b65871211c40eeb2aa9e0b914b90c53c9091ef56c1a1f73f47df866f75838b5f4ce466a522c3ef042cb"}, &(0x7f0000952000)=0xc7) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00005c5000)={r4, 0x7fffffff}, &(0x7f0000f8b000)=0x8) 2018/01/13 13:35:36 executing program 7: mmap(&(0x7f0000000000/0x5b6000)=nil, 0x5b6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x42, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) getpeername$inet6(0xffffffffffffffff, &(0x7f00005b6000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000025c000-0x4)=0x1c) 2018/01/13 13:35:36 executing program 0: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)=0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000064000-0x4)=0x0, &(0x7f0000d3c000-0x4)=0x4) [ 49.452004] audit: type=1400 audit(1515850536.635:60): avc: denied { bind } for pid=9681 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/13 13:35:36 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000016, 0x5, 0x80000001) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000000e000-0xe5)="29a514b253576ce063cbee6114a0f19c1c12a4dc7407a3929b558fbac7b7c86cb46cd18b5bb7bd47304d6bb2e608214b5ea513f8f2bdd3701585c8bf8665b1a26830be40ff8e5bcb4cda82de38aa7f8c9a578926d6f53fdcfa4bcd96343cd71764d39f30dd3261806753bcbfd2e2a3e064bb9be38e4fc0f133c2308ff5de636807dcb7ba914d88b36e691b9a1b2620af0f1b8f44ede70213a8b7612f53a7ce653c7f68044409d9a39c65ec994adafb5ac28491106ade50fd5f5b0aba33348fcf2f26a9c7515b8907ec456f8c2a421ee536ac4eed23769d46a6c3467a6b162debbc5b857b5f", 0xe5) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000000f000-0x4)=0x80000000, 0x4) 2018/01/13 13:35:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x0, 0x0, 0x0, 0x40000000, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b2f000-0x18)={r0, &(0x7f000041b000-0x2e)="cf5ee7ddd4d96709b244b2fcddd052b68cb885f5ee92c92a5db93d9fea58dd30cbf7c606ddded02abe57f6951737", &(0x7f0000759000-0x2a)=""/42}, 0x18) 2018/01/13 13:35:36 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) bind(r0, &(0x7f00009e9000)=@hci={0x1f, 0x10001, 0x2}, 0x6) r1 = socket(0x11, 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0xf, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt(r1, 0x107, 0x1, &(0x7f0000ec5000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000000)={0x5, &(0x7f0000001000-0x96)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c41000-0x4)=0xe8) 2018/01/13 13:35:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f00008d1000-0x22)="2200000014000781004f10f7e2ff05fa02fb40000100000008000200e7f8ff02f155", 0x22) socketpair(0x18, 0x4, 0x80, &(0x7f0000efa000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000aa6000)=0x0, &(0x7f000092e000)=0x4) 2018/01/13 13:35:36 executing program 0: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,ghash)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x4, &(0x7f0000f7c000-0x8)={0x0, 0x0}) ioctl$sock_bt(r2, 0xdd1f, &(0x7f0000306000)="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") sendmmsg$alg(r1, &(0x7f00008fd000)=[{0x0, 0x0, &(0x7f0000ce6000)=[{&(0x7f0000f73000-0x52)="a30e0162976e57d45902a2ac1e2c71e8", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) socket$inet(0x2, 0x0, 0x80) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 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, &(0x7f0000f7d000-0x46)=""/70, 0x46, 0x0}, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00006bf000)=0x0, &(0x7f0000f7d000)=0x4) 2018/01/13 13:35:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000376000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007e7000-0x4)=0x10, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000ac9000-0x4)=0x0, &(0x7f0000423000-0x4)=0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fea000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000000)={@common='lo\x00', @ifru_flags=0x1000}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000001000-0x12)={@common='vcan0\x00', 0x9}) r3 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000037a000-0x18)={0x0, 0x392, 0x30, 0x1, 0x9}, &(0x7f0000c13000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000014b000-0x6)={r4, 0x4}, 0x6) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000d04000-0x4)=0x0, &(0x7f0000c01000)=0x4) socket(0x9, 0xa, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000dab000)=@req3={0x10001, 0xffffffffffffffff, 0x800000000000001, 0x1df9, 0x80, 0x0, 0x0}, 0x1c) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900000001e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00003a0000-0x280)=[], 0x0, 0x0}, 0x0) 2018/01/13 13:35:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000fdf000)=0x1c) listen(r0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x810) writev(r1, &(0x7f0000c1a000-0x10)=[{&(0x7f0000f24000-0x3d)="290000001c0055fcff000007ffffff000200e300020000000200ffffff7f0100000e2c0076645aff00", 0x29}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000a9000)={r0}) getsockname$packet(r2, &(0x7f0000044000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a93000-0x4)=0x14) 2018/01/13 13:35:36 executing program 4: r0 = socket(0x11, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000fe4000)=0x0, &(0x7f0000000000)=0x4) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000905000)={0x0, 0x0}, 0x2) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00003f7000-0x28)={@generic="c8f1946eae440b0136823ff37a32a080", &(0x7f0000fe9000-0x4018)=@ethtool_per_queue_op={0x4b, 0xb8, [0xfff, 0x1, 0x7, 0x1, 0x80000000, 0x800, 0x0, 0x3ff, 0x9, 0x3, 0x5, 0xa58, 0x5, 0x1, 0xa3a, 0x3, 0x6, 0x3, 0x3ff, 0x7fffffff, 0x2, 0x100, 0x7f, 0x8, 0x6, 0xe7c, 0x7, 0x3, 0xfffffffffffffffb, 0x9, 0x3ff, 0xf53, 0x81, 0x8, 0x41, 0x4, 0x6, 0x1, 0x1000, 0x7f, 0x14e, 0x101, 0x0, 0x7ff, 0x80, 0x0, 0x40, 0x1680000000000000, 0x3, 0x7, 0x3f, 0x4, 0x6, 0x4, 0x1ff, 0x5, 0x80, 0x5, 0xfffffffffffffffd, 0x7, 0x9, 0x80000000, 0x10, 0x0, 0x1f, 0x1, 0x10000, 0x1, 0x8e, 0x8000, 0x3, 0xe31d, 0x100, 0x3, 0x0, 0x2, 0x81, 0x4, 0x80000001, 0x691, 0x6, 0x3f, 0x7fff, 0x1, 0x1, 0x5, 0x1ff, 0x3, 0x5, 0x1f, 0x9, 0x6, 0x2, 0xed9, 0x9, 0x0, 0x3, 0x2, 0x80000001, 0x7fffffff, 0x3f1, 0x80000001, 0x7, 0x6, 0xff, 0x1, 0x8, 0xffff, 0x8, 0x1, 0x7fffffff, 0x10000, 0xf3, 0x1, 0x1000000, 0x8, 0xffffffff80000000, 0x9, 0x0, 0x71cb, 0x5, 0x80000001, 0x5, 0x1000, 0xfffffffffffffff8, 0x0, 0x48, 0xffffffff7fffffff, 0x100000000, 0x800, 0x8, 0x178, 0x81, 0x2, 0x0, 0x7, 0xe13d, 0x932000000, 0x5, 0x1, 0x805, 0x0, 0x300000, 0x200, 0x1, 0x10001, 0x11, 0x6, 0xffffffffffff7fff, 0x5, 0x660, 0xfffffffffffffff8, 0x3, 0x1, 0x4147, 0x7f, 0x6, 0x6, 0x9, 0x0, 0x4, 0x4, 0x2, 0x7, 0x2, 0xffff, 0x1, 0x3, 0x0, 0x8, 0x1, 0x4, 0x7fff, 0x1, 0x0, 0x7, 0x6, 0xfff, 0x4, 0x9, 0x3, 0xf64, 0x15a, 0x7, 0x7, 0x1, 0x81, 0x2, 0x1, 0x6, 0x520c2c9e, 0x77c, 0xffffffff, 0xc2, 0x5, 0x3f, 0x9, 0x2, 0x101, 0x100000001, 0x8, 0x12, 0x7, 0x1f, 0x6, 0x1f, 0x5, 0x81, 0x91, 0x100000001, 0x800, 0x2, 0x401, 0x2, 0x83, 0x56a, 0x4, 0x7b28, 0x7f8000000000, 0x49, 0x6, 0x5, 0x1, 0xffffffffffffba8f, 0x9, 0x5, 0x461e, 0x3, 0x3, 0x80, 0x3d, 0x2, 0xb2, 0xffff, 0x800, 0x31, 0x8001, 0x1, 0x8, 0x9, 0x800, 0x5, 0xfffffffffffffff8, 0x40, 0x6, 0x100, 0x8, 0x80, 0x6, 0x6, 0xf6c, 0x5, 0x1, 0x7, 0x4, 0x0, 0x9487, 0x9, 0xcca, 0xe1, 0x247, 0x100000001, 0xd8c, 0x1, 0x4945, 0x5, 0x0, 0x2, 0x8, 0xfff, 0x5, 0x4, 0x8001, 0x7, 0x0, 0x80000001, 0x3f, 0xbad5, 0x5, 0xfa, 0x6, 0x6, 0x10000, 0x4, 0x3, 0x20, 0x2c5ca165, 0x7, 0xfff, 0x0, 0xa7b, 0x81, 0x90, 0x2, 0x8, 0x0, 0x9, 0xfff, 0x7f, 0x6, 0x3, 0x7, 0x20, 0x5, 0x5, 0x100, 0xffffffffffffffa4, 0x3f, 0xffff, 0x3, 0x9, 0x7, 0x2, 0x81, 0x20, 0xdd, 0x8001, 0x9, 0x8, 0x4, 0xffffffffffffffff, 0x8d, 0x1, 0x6, 0x2, 0x3, 0x1, 0x3, 0x1, 0x9, 0x67, 0xff, 0x1b2a, 0x3c2, 0x1, 0x0, 0x0, 0x9, 0x1, 0x0, 0x7, 0x1, 0x76, 0x9, 0x100, 0x7, 0x10001, 0x5, 0x1800000000, 0xfffffffffffffffd, 0x10001, 0xf6, 0x7, 0x80, 0x2c5, 0x8000, 0xbe01, 0x80000000, 0x800, 0xc1d, 0xa171, 0x8, 0x3, 0x80000000, 0x1, 0x80000, 0x2, 0x10280bb1, 0x7f, 0x0, 0x4, 0x8000, 0x3, 0x4, 0x0, 0x5, 0x5, 0x2, 0xffffffff, 0x6, 0x3, 0x3, 0x8, 0x4, 0x7ca7, 0x2, 0x1, 0x0, 0xef69, 0x9, 0xf52, 0xc42, 0x100, 0x8, 0x3, 0x8, 0x4, 0x3, 0x2, 0x4f893ec3, 0x7, 0x101, 0x9, 0x8001, 0x1, 0x54fe4887, 0x0, 0x4, 0x0, 0x4, 0x8, 0x8, 0x1, 0xfffffffffffffffb, 0x7fff, 0x100000001, 0x9, 0x6, 0x0, 0x0, 0x4a40, 0x6, 0xed, 0x9, 0x1ff, 0x3, 0x4, 0x10000, 0x9, 0x5, 0x0, 0x80000001, 0x7, 0x100, 0x0, 0x40, 0x568, 0x1, 0x6, 0x8, 0x2, 0xfffffffffffffffd, 0xffffffffffffffc9, 0x7e6a, 0x80, 0xb5fb, 0x6, 0x2, 0x3a, 0x6, 0x6, 0x1ff, 0xd607, 0x3ff, 0x3, 0x100, 0x1ff, 0x5a, 0x7fff, 0x0, 0x3, 0x3, 0x81, 0x401, 0xfffffffffffff000, 0x1, 0x6c1f, 0x400, 0x2, 0x4, 0x5b4a, 0x5, 0x4, 0xb3c2, 0x4d, 0x8, 0xf378, 0x8, 0x1ea, 0x3f, 0x4, 0x80000000, 0x2, 0x7, 0xffffffffffff0000, 0x28, 0x555c, 0x0, 0xc, 0x80000001, 0x0, 0x45fa, 0x8, 0x8, 0x3, 0x0, 0x80, 0x8, 0x6dce, 0x9, 0x9, 0x1, 0x5, 0x10000, 0x2, 0x3, 0x100000000, 0x7fffffff, 0xda9c, 0x3, 0x100000001, 0xd60, 0x0, 0x80, 0x8, 0x8, 0x3ff, 0x3, 0x50000000000000, 0x5, 0x81, 0x1, 0x8, 0x4aa7dd87, 0x4ce, 0xb7c, 0x9, 0x2, 0x7, 0x6, 0xe1, 0x1, 0x5, 0x8, 0xffffffff, 0x8, 0x7, 0x3f, 0x0, 0x4bf, 0xfff, 0x54d, 0x3ff, 0x100, 0x8000, 0x2, 0x1, 0xf66d, 0x42be, 0x7f, 0x6, 0xffffffff00000001, 0x9, 0x7, 0x6, 0x100, 0x8, 0x6, 0x2, 0x1ff, 0x3, 0x3, 0x0, 0x401, 0x0, 0x1, 0x7, 0x1, 0x9, 0xfff, 0x80000001, 0x401, 0x3, 0x0, 0x1, 0x100000000, 0x2, 0x2, 0x5, 0x1f, 0x5, 0x0, 0x5, 0x3, 0x5f47fe4, 0x4, 0x2, 0x1, 0x2f, 0x8, 0x9, 0x232, 0x800, 0x5, 0xfffffffffffffffc, 0x90500, 0x1ff, 0x10001, 0x9, 0x1f, 0x1, 0x3, 0x2, 0x7, 0x40, 0x1, 0x9, 0x8, 0x3, 0x98, 0x10001, 0xff5, 0x9, 0x100000000, 0x2c, 0x7, 0x9, 0x2, 0x100, 0xff, 0x8, 0xf94, 0x6, 0xcb, 0x40, 0x3, 0x100, 0x7, 0x3, 0x0, 0x3, 0x7, 0x40, 0x0, 0x5, 0x6, 0x3ff, 0x2, 0x6, 0x1, 0x6, 0x6, 0xe96124, 0x3, 0x2, 0x3, 0x7, 0xfff, 0x200, 0x200, 0x10001, 0x3, 0x2, 0x7, 0x1, 0x9, 0x276, 0x7, 0x8, 0x9, 0x6b9, 0x101, 0x9, 0x8000, 0x6, 0xffffffffffffff11, 0x80000001, 0x0, 0x0, 0x1000, 0x7fff, 0x4, 0xfffffffffffffff9, 0x2, 0x9, 0x2, 0x7c86, 0x7ff, 0x3, 0x2, 0x8752, 0x6, 0x80000000, 0x200, 0xd8e, 0xa7, 0x8, 0x1ff, 0xffffffffffffffc0, 0x9, 0x2, 0x7, 0x4, 0x3, 0x8, 0x1000, 0x0, 0x5, 0x2, 0x20, 0xffffffffffffffff, 0x7fffffff, 0x1, 0x1000, 0x3, 0x3, 0x5, 0x651, 0x1f, 0x3, 0x62, 0x4, 0x1, 0x0, 0x200, 0x9, 0x6, 0x1, 0x0, 0x1, 0x2, 0x20, 0x4, 0x1, 0x0, 0x6eb3, 0xfffffffffffffffe, 0x5, 0x6, 0x1, 0x57d, 0xd71b, 0xfe00000000, 0x0, 0x81, 0x3, 0x800, 0x14da, 0xf32, 0x4, 0x5, 0x3, 0x3, 0x8, 0x8, 0xffffffff00000000, 0x4, 0x81, 0x20, 0x7f, 0xdf, 0x7, 0x7, 0xffffffffffff05c1, 0x2, 0x1, 0x100, 0xd6, 0x8, 0x4, 0x80000001, 0xfff, 0x8, 0x8, 0x7f40, 0x40, 0x3, 0x80, 0x35, 0x58f4, 0x81, 0x7, 0x1f, 0x2, 0x0, 0x3f, 0x1, 0x1, 0x0, 0x3ff, 0xe8, 0x9, 0x7ff, 0x9, 0x1f, 0x5, 0x3, 0x2, 0x0, 0xffffffffffffffe1, 0xfffffffffffffffa, 0x4, 0x68f9b84f, 0x4, 0x5, 0x0, 0x9, 0x1000, 0x200, 0x2, 0xab, 0xa8, 0x3, 0x3, 0x3718, 0x7ff80, 0x7fff, 0x80000001, 0x4, 0x400, 0x8, 0x1, 0x3, 0x7, 0x3ff, 0xd4, 0x1000, 0x1, 0x3, 0x1, 0x5, 0x1, 0xb8, 0xde5f, 0x2, 0x5e, 0x9, 0x3ff, 0x2, 0x4, 0x73467db6, 0x1, 0x80000000, 0x2, 0xffffffffffffff3f, 0x759, 0x9, 0x2, 0x1f7, 0x7, 0xed8, 0x38ba, 0xfffffffffffffc01, 0x80000001, 0xffffffffffff96b1, 0x4, 0xffff, 0x3, 0x6, 0x3, 0xffffffff, 0x6, 0x800, 0x3, 0x2c, 0x8, 0x7, 0x1, 0x0, 0x8, 0x5, 0x8, 0xd1b, 0x3f, 0x101, 0x6, 0x401, 0xdd, 0x100000001, 0x6966, 0x4, 0x7fffffff, 0x92cf, 0x3, 0x2, 0xfffffffffffffffb, 0xf8b4, 0x0, 0x100, 0x8000, 0x5, 0x368, 0x7, 0x6, 0x401, 0x100000000, 0x3, 0x61, 0x0, 0x80, 0x100000000, 0x9, 0xde9, 0x7, 0x5, 0x100000000, 0x27, 0x3ff, 0xffffffffffffdb77, 0x8000, 0x1cb, 0x7f, 0xef7, 0x93f, 0x0, 0x7, 0xfffffffffffffff8, 0x4, 0x1000, 0x81, 0x4e, 0x1, 0x3, 0xfffffffeffffffff, 0x8, 0x7, 0x49f5, 0x3, 0x2e, 0x6, 0x9, 0x6, 0x1f, 0x3, 0x3f, 0x56b90cbe, 0x1, 0x6, 0xff, 0x0, 0x5, 0x401, 0x7, 0x6, 0x7, 0xbd, 0xffffffffffff9865, 0x400, 0x10001, 0x9, 0x4, 0xffffffffffffec10, 0x9, 0x7, 0x0, 0x80000001, 0x100000000, 0x4, 0x6, 0x80, 0x8, 0x70, 0x8, 0x88, 0x7, 0x6, 0x8, 0x9, 0xffffffffffffffe0, 0x1, 0xdec, 0x0, 0x0, 0xffff, 0x5, 0x8, 0x4, 0x0, 0x2, 0x9, 0x8, 0x5, 0x7ff, 0x8, 0x0, 0x1ff, 0xffffffff, 0x8, 0x100, 0x5, 0x715000, 0x9, 0x9, 0xf06, 0xffffffff, 0x81, 0x1, 0x7b1, 0x3, 0x200, 0x20, 0x7, 0x1f, 0xdb9a, 0x7, 0x9, 0x3, 0x9000000000000, 0x5, 0x6f5, 0x7fff, 0x2d947e5, 0x5, 0x8, 0x9, 0x3, 0x4133, 0x80, 0xa84, 0x1, 0x80000000, 0x7, 0x3f, 0x5, 0x4, 0x3f, 0x80000001, 0x9, 0x100, 0x9, 0x81, 0x1000, 0xfff, 0x0, 0xd077, 0x4235, 0x60f, 0x6, 0x1, 0x4, 0x3f, 0x6, 0x7, 0x18b, 0x9, 0x9, 0x7fffffff, 0x8, 0x5, 0x96, 0x401, 0x1000, 0xfff, 0x2, 0xffff, 0x5, 0x7, 0x3d5d, 0x40, 0x6, 0x7, 0x1, 0x80000000, 0x90c, 0x0, 0x9, 0xfffffffffffffff9, 0x2, 0x8000000000, 0x2, 0x1, 0x9000000, 0x9, 0x0, 0x5f4e, 0x3, 0x80000000, 0x8000, 0x80, 0x20, 0x1, 0x100000001, 0x1, 0x8001, 0x9, 0x100000001, 0x400, 0x5, 0x5, 0x7, 0x2, 0x1, 0x1, 0x3f, 0x9, 0x1, 0x7, 0x4, 0xbe3, 0x5, 0x7fffffff, 0x200, 0xffffffffffffffff, 0x8, 0x9a, 0xfffffffffffffffc, 0x0, 0x7ff, 0x2, 0x80000001, 0x6, 0x2, 0x1000, 0x4, 0x3, 0x7, 0x302, 0x7, 0x3ff, 0x0, 0x7, 0x7, 0x10001, 0x5, 0x10001, 0x4e65, 0x7fffffff, 0x7, 0x1, 0xfffffffffffffffc, 0x6, 0x100000001, 0x0, 0x400, 0x1, 0x40, 0x401, 0x101, 0x4, 0x1, 0x0, 0x0, 0x101, 0x3, 0x8, 0x3, 0x3, 0xff, 0x7e76, 0x81, 0x6, 0x400, 0x1, 0x7f, 0x6, 0x2, 0x2, 0x6636, 0x8, 0x9, 0x3800000000000, 0x5, 0x0, 0x0, 0x3, 0x100, 0x1, 0x1, 0x2, 0x7, 0x1, 0x80000000, 0x1, 0x0, 0x8, 0x7f, 0x200, 0x7ff, 0x6, 0x1, 0x0, 0xdf, 0x3, 0x7, 0x0, 0xffff, 0xf74, 0x335b, 0x1000000000, 0x9, 0x536, 0x3, 0x5, 0x20, 0x7, 0x5, 0x9, 0x0, 0x6, 0x425, 0x7, 0x4, 0xfff, 0x1, 0x0, 0x5, 0x8, 0x1c, 0x6, 0x3, 0x8, 0xf, 0x381, 0x5, 0x2, 0x77e, 0x10000, 0x7, 0x200, 0x2, 0x6, 0xffff, 0x2, 0x5, 0x5, 0xfffffffffffffffd, 0x200, 0x10001, 0x40, 0x4, 0x8000, 0x5, 0x1, 0x8, 0x7, 0x10001, 0x8, 0x2, 0x6, 0xf9, 0x3, 0x3, 0x2, 0x1, 0xffffffffffff0000, 0x101, 0x7fffffff, 0x0, 0x9, 0x5, 0xb0, 0x8, 0x3, 0x7, 0x400, 0x6, 0x2, 0x3, 0x50c, 0x0, 0x0, 0x2, 0x0, 0x80000000, 0x3, 0x6, 0x80000000000000, 0x3aba, 0x1, 0x5, 0x100000001, 0x9, 0x2, 0x7b, 0x1, 0x4, 0x40a474f4, 0x8e, 0x9, 0x3, 0x6, 0xff, 0xc060, 0x670d000000000000, 0x1, 0x3, 0x3, 0x8, 0x6, 0x9, 0x4, 0x80000000, 0x4, 0x4, 0x5, 0x7, 0x5, 0x7a5, 0x6, 0x6, 0xf5f, 0x4de, 0x5, 0xffff, 0x3, 0x450, 0x4, 0x20, 0x3f, 0x6, 0x20, 0x4, 0x7, 0x3, 0x6, 0xf85, 0x8, 0xff, 0xe1, 0xffffffffffff8000, 0x0, 0xff, 0xfffffffffffffff8, 0xc4, 0x8001, 0x80, 0x1ff, 0xfffffffffffffff8, 0x0, 0x1f, 0x81ab, 0x5, 0x1, 0x400, 0x2be0, 0x5, 0xffffffffffffffd1, 0x573, 0x10001, 0xffffffffffffff88, 0x9, 0x2, 0x5, 0x255, 0x0, 0xfffffffffffff339, 0x8d2, 0x3, 0x1, 0x3, 0x7, 0x5, 0x2, 0x5, 0x10000, 0x80000001, 0x9, 0x9, 0x0, 0x0, 0x6, 0xbf, 0x80, 0x9, 0x4, 0x400, 0x7, 0x80000001, 0x4, 0x80, 0xfe88, 0x8, 0x6, 0x7, 0x22, 0xffffffffffff01df, 0x79c7, 0x5, 0x7ff, 0x8, 0xffffffffffff0000, 0xfffffffffffff078, 0x1f, 0x7, 0x5, 0x7f, 0x3, 0x80000001, 0xbab0, 0xffffffff, 0xe6, 0x100000000000, 0x10001, 0xffff, 0x1, 0xfffffffffffffffb, 0x8, 0x8001, 0x2, 0x200, 0x3ff, 0x10000, 0xaf3d, 0x8, 0xc00, 0x3, 0x3f, 0x0, 0x20, 0x40, 0xfffffffffffffffc, 0xf550, 0x8, 0x8, 0xfffffffffffffff8, 0x4, 0x4, 0xd14, 0x6, 0xffff, 0xa66, 0x100000001, 0xb55, 0xfffffffffffffffc, 0xae54, 0x4, 0x4, 0x8, 0x5, 0x6, 0x9, 0x4, 0x8, 0x7ff, 0x1, 0x1, 0xdc, 0xfffffffffffff9c2, 0x3, 0x2, 0x5, 0x7ff, 0x4, 0x6, 0x4, 0x9, 0x10001, 0x2, 0x6, 0x8, 0x0, 0x5c24, 0x10000, 0x3f, 0x4, 0x0, 0x401, 0x4, 0x0, 0x0, 0x80, 0x4, 0x4, 0x6, 0x2, 0x1ff, 0x7, 0xfffffffffffff801, 0x101, 0x8, 0x3f, 0xfffffffffffffffc, 0x0, 0x5, 0x20, 0x0, 0x800, 0x2, 0x4, 0xb72, 0x1000, 0x8, 0x64, 0xff, 0x6, 0x20, 0x4, 0x7, 0x5, 0x1, 0xffff, 0x1, 0x1, 0x7, 0x3, 0x8, 0x9752, 0x100000001, 0xfffffffffffff380, 0x0, 0x62, 0x5, 0xdb92, 0x5, 0xff, 0x8, 0x7f, 0x10000, 0x2, 0x0, 0x10001, 0xe3, 0x865, 0xfffffffffffffffd, 0x9, 0xecc, 0x1, 0x9, 0x3, 0x5, 0x1, 0x6, 0x8, 0x8000, 0x1, 0x100000001, 0x9, 0x9, 0x2, 0x33, 0x80000000, 0x3ff, 0xfffffffffffffff8, 0x401, 0x7fff, 0x7, 0x2, 0x6, 0x1, 0x7, 0x5, 0x8, 0xe1a, 0x3, 0x101, 0x1, 0x735, 0x4, 0x1, 0x7f, 0x9, 0x1, 0xe6, 0x0, 0x100000000, 0xffffffff, 0x4, 0x5, 0x200, 0x916, 0x5, 0xc0a3, 0x7ec7, 0x8, 0x4, 0xe49f, 0x0, 0x1, 0x40, 0x4, 0x5, 0x7fffffff, 0x4, 0x21498947, 0x8000, 0x100000001, 0x5, 0x1, 0x7f, 0xf7f, 0x7f, 0x101, 0x1ac0, 0x5, 0x2, 0x6, 0x1ee1278c, 0x0, 0x7, 0x6, 0x5, 0x1ff, 0x4, 0x6, 0x5, 0x400, 0x3, 0x8, 0x400, 0x3, 0x1, 0x1ff, 0x470000, 0x7827, 0x2, 0x6, 0x43c, 0x8, 0x101, 0x7, 0x1f, 0x6, 0xa29, 0x47, 0x6, 0x9, 0x9, 0x10000, 0x7, 0xffffffff, 0x6, 0x4, 0xfffffffffffff7fa, 0xa6, 0x5a83, 0x7, 0x2, 0x10, 0x2, 0x57, 0x5, 0x3, 0x6, 0x400, 0x4, 0x9f2, 0x5, 0x5, 0x3, 0xa08, 0x5, 0x1, 0x1, 0x100, 0xd1f, 0x6, 0x100000001, 0x3ff, 0x1000, 0x401, 0x7, 0x3, 0x100000001, 0x2, 0xfffffffffffff008, 0x1, 0x1, 0xf, 0x401, 0x0, 0x9, 0x1535, 0x3, 0x4, 0x7f, 0x3, 0x1, 0x1ff, 0xff, 0x4, 0x1, 0x1, 0x5, 0x100000001, 0xfffffffffffffffa, 0x81, 0xfff, 0x3, 0x1, 0xff, 0xdeb, 0xb1, 0x1, 0x5, 0x6, 0x9, 0x3, 0x3, 0x7, 0x1, 0x6, 0x401, 0x7, 0xffffffff, 0xfffffffffffffffd, 0x6, 0x1, 0x7, 0x6, 0x97f, 0x9d6f, 0x1cd8, 0x1, 0xaba, 0x3, 0x4, 0x8, 0xffff, 0x20, 0xf3a, 0x9, 0x3, 0x101, 0x267, 0x400, 0x6, 0x1, 0x7, 0x1f, 0x0, 0x1000, 0x0, 0x20, 0xe03, 0x3, 0x82, 0x8, 0x3, 0x1, 0x5, 0x2b, 0x7, 0x3, 0xffffffff, 0x10001, 0x3267, 0x2, 0xca3, 0xff, 0x2a, 0x9, 0x401, 0x7, 0x4, 0x5, 0x14, 0x6, 0x4, 0x80, 0x4, 0x80000000, 0x7, 0x5, 0x0, 0x8, 0x7, 0x1d05, 0x5, 0x5, 0x5, 0x7, 0x100000001, 0xecc, 0x4, 0x243, 0x7fffffff, 0x7fffffff, 0x9, 0x80000000, 0x100000000, 0x400000, 0x4, 0x1800000000000, 0x800, 0x1, 0x5, 0xfffffffffffffffd, 0x9, 0x4, 0x4, 0x2345, 0x5, 0x8001, 0x6, 0x8001, 0x0, 0x0, 0x3, 0x100, 0xfffffffffffffff9, 0xffffffff, 0x9, 0x180, 0x1, 0x9, 0x8001, 0x10001, 0xffffffffffffe186, 0x8, 0xdce0, 0xf0, 0x80, 0x2, 0xffffffffffffff38, 0x2, 0x5, 0x80000000, 0x7, 0x5b, 0x8, 0x80000001, 0x6, 0x3, 0x6, 0x5, 0x0, 0x5, 0x9, 0x6, 0x9, 0xfffffffffffffffa, 0x8, 0x7, 0x0, 0x4f2e, 0x0, 0x7fff, 0x3, 0x2, 0x9, 0x80000000, 0x5, 0x3, 0x200, 0x7ff, 0x718, 0x20, 0x6, 0x9, 0x7000000000000, 0x9, 0xff, 0x7, 0x2e1a, 0x81, 0x7, 0x7fffffff, 0x3ff, 0x10001, 0x0, 0x7f, 0x668, 0x7fffffff, 0xffffffff, 0x1, 0x2, 0xbad, 0x1, 0x81, 0x8000, 0xf2, 0x7db79429, 0x7f, 0xfffffffffffffff9, 0x401, 0x8, 0x8, 0x1, 0x7, 0x1000, 0x512f, 0xfff, 0x5, 0x8, 0x4, 0xa9, 0x7, 0x4, 0x6, 0x7, 0x3, 0xcb, 0x6, 0x100000000, 0x7dc0, 0x4123, 0x6, 0xc3, 0x5, 0x1ff, 0x2, 0x90e, 0x6, 0x1f0, 0x2, 0x4, 0x7ff, 0x80, 0x2, 0x3, 0x100000001, 0x6, 0x10001, 0x1, 0x800, 0x6, 0x6, 0x3, 0xd7, 0x5, 0x8, 0x2, 0x3, 0xffff, 0x9, 0x2, 0x9, 0xae4, 0x1, 0xffffffff00000000, 0x1ff, 0x1, 0xff, 0x2, 0x9, 0xffffffffc5b3cb78, 0x3, 0x2, 0x81, 0x3, 0xe31, 0x14, 0x4, 0x7fffffff, 0x4, 0xffffffff7fffffff, 0xffffffffffffe7d7, 0x7, 0x7, 0x40, 0x863f, 0x9, 0x7, 0x8000, 0x20, 0x5, 0x4, 0x3, 0x97f5, 0x5, 0x5, 0x690b655f, 0x1, 0x9, 0x6, 0x9, 0x96, 0x3ff, 0x9, 0xccca, 0x5ef8, 0x27e1, 0xffffffffffffffff, 0x7, 0x8001, 0x6, 0x0, 0x0, 0x5, 0x80, 0x10000, 0x48, 0x4, 0x2, 0x10001, 0x4, 0x800, 0x1642, 0x3, 0x0, 0x200, 0x3d3, 0x100000000, 0x7ff, 0x42, 0x7, 0x2, 0x7ff, 0x3, 0x4, 0x2, 0x0, 0x4, 0x2, 0x6, 0x100, 0x80, 0x8, 0x1000, 0xcce, 0xfffffffffffffffb, 0x2, 0x1, 0xffff, 0xd50b, 0x3, 0x78f, 0x9, 0x9, 0x40, 0xd7, 0x1c4d8e82, 0x6, 0x0, 0x81, 0xff, 0x8001, 0x9, 0x4, 0x101, 0x1, 0x80000001, 0x8, 0x100000000, 0xfffffffffffffffa, 0x6, 0x81, 0x5, 0xfffffffffffffffe, 0x6, 0x1ff8000000000000, 0x1, 0xffff, 0xeb, 0x5, 0x1e69af9d, 0xa5, 0x23, 0x1, 0xb408, 0x7fffffff, 0x1, 0x40, 0x1, 0x0, 0x1, 0x6, 0x6, 0x603c, 0x8, 0xff, 0x5, 0x9, 0x1, 0x0, 0x100000001, 0x9e26, 0x7, 0xffffffffffffffff, 0x55f, 0x8, 0x20, 0x0, 0x9, 0x8, 0xffffffffffffff42, 0x4, 0x101, 0x67c, 0x7de7, 0x8, 0x7fff, 0xffff, 0x7, 0x3ff, 0x3, 0x5, 0x100000001, 0x4, 0x4, 0x200, 0x3, 0x4346, 0x8, 0x9, 0x6, 0x7, 0x6, 0x100000000, 0x400, 0x0, 0x401, 0x0, 0x1, 0x9, 0xbb59, 0xffff, 0x81, 0x8001, 0x4542, 0x2, 0x5e11, 0x400, 0x3c, 0x9, 0x3, 0x4, 0x1, 0xc3, 0x6, 0xff, 0x2, 0x100000000, 0x1, 0x9, 0x0, 0x3a9, 0x8, 0x5, 0x6, 0x2, 0x63, 0x6, 0xfff, 0x1, 0x1, 0xfff, 0x6, 0x1f8000000, 0x2, 0xffffffff7fffffff, 0x401, 0x6, 0xff, 0xfffffffffffffe01, 0x100, 0x1, 0xffffffff, 0x1d, 0x1, 0x1, 0xa0000, 0x8, 0x9, 0x3, 0x0, 0x2, 0x5, 0x1, 0x1ff, 0x80, 0x400, 0x0, 0x3, 0x0, 0x1, 0xc1, 0x10001, 0x0, 0xfffffffffffffff9, 0x5, 0x6, 0x7, 0x9, 0x100, 0x7, 0x9, 0x9e1, 0x66bd, 0x1f, 0x6, 0x4, 0x10000, 0xfffffffffffffffd, 0x7ff, 0x476, 0x1, 0x1, 0x7, 0x40ef, 0x7, 0x6, 0xffffffff, 0xd5700, 0x8, 0x5, 0x2, 0x1, 0x7f, 0x2, 0x0, 0x2, 0xffffffffffffffff, 0x2, 0x10000, 0xcc, 0x4, 0x1e, 0x1, 0x0, 0x9, 0x800, 0x30a4, 0x2, 0x643d, 0x100000000, 0x9, 0x7fff, 0x8f5e, 0xffff, 0x9, 0x1, 0x12, 0x8, 0x10000, 0x6e68, 0x5, 0x5, 0x3, 0x5, 0xe0e0, 0x5, 0x3, 0x3, 0x800, 0x8, 0xffffffffffffffff, 0x6, 0x6, 0x101, 0x4, 0x0, 0x0, 0x8, 0x7fffffff, 0x2c, 0x7f, 0x4, 0x4, 0x80000000, 0x1, 0xe7c, 0xfff, 0x1, 0x59, 0x100000001, 0x8, 0x5, 0x0, 0x7, 0x2, 0x7, 0x7, 0x10001, 0x3, 0x6, 0x3, 0x101, 0x8000, 0x6, 0x6, 0x9bc, 0x8, 0x5df, 0x0, 0x5, 0x1, 0x8, 0x3, 0x1, 0x400000000, 0x3, 0x4, 0x6, 0x9, 0x6, 0x100, 0x5f6, 0xe95, 0x3, 0x1c00000000000000, 0x3, 0x7, 0x4, 0x7, 0x2070, 0x0, 0xda27, 0x5, 0x6, 0x1, 0x76, 0x1, 0xe9, 0x7f, 0x5, 0x6cd, 0x7fffffff, 0x6, 0xfffffffffffffffc, 0x4, 0x3, 0x0, 0x9, 0x83, 0xffffffffffffff00, 0x7fff, 0x2, 0x9, 0x7, 0x35, 0x9, 0x8, 0x9, 0x4d372f3c, 0x8f, 0x800, 0x1bb, 0x0, 0x9d87, 0x4, 0x2, 0x7, 0x8, 0x4, 0x200, 0x3, 0x100000001, 0x3, 0x1, 0x4, 0x8, 0x8001, 0x7, 0xfffffffffffffffc, 0x5, 0x1, 0x81, 0x80000000, 0x3d, 0x7, 0x2, 0x10000000, 0x8, 0xffffffffffffffff, 0x8, 0xff, 0xffffffffffffff01, 0x40, 0x0, 0x20, 0xfffffffffffffffb, 0x1, 0x7, 0x100000000, 0x7fffffff, 0x8, 0x10000, 0x10001, 0xec9, 0x1, 0x8, 0xe42, 0xc3e, 0x7, 0xff, 0xb623, 0xffff, 0x7ff, 0x1, 0x408, 0xffff, 0x116, 0x0, 0x3, 0x4, 0x6a59, 0x1000, 0x5, 0x0, 0x3, 0x0, 0x0, 0x8, 0x6, 0x0, 0x200, 0x20, 0x7f, 0x7, 0x78e6, 0x4f2, 0x6, 0x6, 0x81, 0xee200, 0x6, 0x3f0000000000000, 0x9, 0x23, 0x100000000, 0xf412, 0x100000001, 0x2, 0x8, 0x1, 0x6, 0x100000001, 0x100000000, 0x100000001, 0xab, 0x4, 0x0, 0x200, 0x3, 0x237, 0x8, 0x8, 0x80000001, 0x180000000000000, 0x0, 0x3, 0x89, 0x6, 0x800, 0x8, 0x8001, 0x8b02, 0x9, 0x0, 0x6, 0x3, 0x1, 0x1, 0x0, 0x7, 0x9, 0xa7, 0x10001, 0xfffffffffffffff7, 0x2, 0x2, 0x8001, 0xffffffffffffffff, 0x4, 0x100000000, 0xff, 0x4800000, 0x8, 0xffffffffffffffe1, 0xfffffffffffffffd, 0x80000000, 0x3, 0xfffffffffffffffb, 0xff, 0x2, 0x7fff, 0x5, 0x1, 0x100000001, 0x2, 0x9, 0x3, 0x9, 0xafe, 0x2, 0x7ff, 0x2, 0x3, 0xecce, 0x3, 0x3f, 0x4861c92c, 0xff, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x7000000000, 0x3f4, 0x9, 0x82e, 0x9, 0x7fffffff, 0x80000001, 0x7, 0x80000001, 0x7ff, 0x800, 0x0, 0x7, 0x6, 0x4, 0x7, 0x5, 0x1, 0x10000, 0x8001, 0x6, 0x6, 0x7, 0x2000, 0x8, 0x5, 0xfffffffffffffffd, 0xfffffffffffffe4b, 0x2, 0x3f, 0x80000000, 0xfff, 0xffff, 0xffffffffffffffff, 0x3, 0x444c20a1, 0x8, 0x9, 0x7, 0x2, 0x9, 0x1, 0x6, 0x101, 0x5, 0x1, 0x1ff, 0xbb0000000, 0x1, 0x10000, 0x0, 0x944, 0xfffffffffffff09b, 0x80000000, 0x2, 0x10000, 0x9, 0x6, 0x8, 0x100000000, 0x0, 0x3, 0x3, 0x2, 0xfffffffffffffffe, 0x401, 0x10000, 0xfff, 0x8, 0x3, 0x800, 0x7, 0x10000, 0x7, 0x5, 0x0, 0xffff, 0x3, 0x20, 0x5e, 0x9, 0x1, 0x4, 0x8b8d, 0xb4f, 0x9, 0x49f, 0x80200000000000, 0x8, 0x3, 0x80, 0x7, 0x800, 0x8, 0x5, 0x52d, 0x2, 0x0, 0x0, 0xb4, 0x8, 0x7fff, 0xf4e, 0xfffffffffffffffa, 0x9, 0x5, 0x3, 0x5, 0x0, 0x1, 0xee5, 0x7, 0x9, 0xb691, 0x8, 0x0, 0x7f, 0x200, 0x800, 0x6, 0x100000001, 0x61cb, 0x2, 0xdc74, 0xbb82, 0x9, 0x7, 0x7ff, 0x7, 0x6, 0x0, 0x9956, 0x47d, 0xfff, 0xa8, 0xe72d, 0xffffffffffff09de, 0x4, 0x100000001, 0x66, 0x9, 0x0, 0x2, 0x2, 0xff, 0x8, 0x4, 0x3a9, 0x7, 0x3, 0x800, 0x5, 0x401, 0x3, 0x8, 0x6, 0x9, 0x7, 0x9, 0x5, 0x20000000, 0x3, 0x6, 0xffffffff, 0xd1d, 0x9, 0x6, 0x1ff, 0x40, 0xffffffff, 0x6, 0x77b, 0x37, 0x2, 0x2, 0x3, 0x1, 0xfffffffffffeffff, 0x7, 0x80000001, 0x1000, 0x7, 0x400, 0x8, 0x7, 0xff, 0x80000001, 0x8, 0x1, 0xffff, 0x100000001, 0x0, 0x3, 0x80000000, 0x9, 0x9, 0x3, 0xd2dd, 0x10001, 0x2c6a, 0xbc2, 0x3, 0x1, 0xfffffffffffffffc, 0x3, 0x6, 0x5, 0xfff, 0x5b3e, 0x0, 0x96e, 0x7, 0xa523, 0x8, 0x8001, 0x0, 0x4767, 0x1d2, 0x8001, 0xfd4, 0x3f, 0x1, 0x100000000, 0x20, 0x101, 0x2, 0xfffffffffffffff7, 0x2, 0x6, 0x8085, 0xfffffffffffffff8, 0x6, 0x745, 0x4f6f, 0x5099ca93, 0x6, 0x6, 0xfffffffffffffbff, 0x7fff, 0x5, 0x100000000, 0x1, 0x1ff, 0x7c2b7c7a, 0x10001, 0x8, 0x7, 0x8, 0x2, 0x1, 0x5, 0x5, 0x10000, 0x10001, 0x6ae6, 0xfffffffffffffffc, 0x80000001, 0x4, 0x3, 0x1, 0x6, 0x2, 0xe0, 0xffff, 0x5, 0xfff, 0x5, 0xe3, 0x100000000, 0xb6, 0x0, 0x7f, 0x6, 0x9, 0xfffffffffffffff9, 0x5, 0x1, 0xffffffffffffff96, 0x3, 0x40, 0xffffffffc0b2652c, 0x100000001, 0x800, 0xf5af, 0xa1, 0x6, 0xffff, 0xe97, 0x7fffffff, 0x80000001, 0x8, 0x1, 0x0, 0x100000000, 0x8000, 0x6, 0x9, 0x6, 0x9, 0x0, 0x9, 0x3f, 0x20, 0x3ff, 0x9, 0x9, 0xe0000000000000, 0x8, 0x80, 0x4, 0xec, 0xffffffffffffff3c, 0x40, 0x8, 0x2, 0x1, 0x0, 0x4, 0x7c5f26ff, 0x914, 0x5, 0xffffffff00000000, 0x5, 0x8, 0x8, 0x5, 0x91, 0x3, 0x4, 0x10001, 0xfffffffffffffff8, 0x3, 0x6, 0x0, 0x7fffffff, 0x6b0b, 0x6, 0x2b9, 0x401, 0x5, 0x40, 0xfffffffffffffffd, 0x7f, 0x9, 0x1, 0x400, 0x8, 0x10000, 0x3, 0xc1e6, 0x8, 0xfffffffffffffffa, 0x9, 0x7, 0x7, 0x8001, 0x400, 0x50bb, 0x4, 0x21, 0x6, 0x3, 0x0, 0x8, 0x3, 0x8000, 0x7fff, 0x8, 0x7fffffff, 0x10000, 0x8, 0x5, 0x80000001, 0x6, 0x2d, 0x3, 0x5, 0x3, 0x8, 0x7fff, 0x2, 0x4, 0xffffffff, 0x80, 0x7, 0xee0b, 0x80000001, 0x7512dd97, 0x7, 0xffff, 0x1, 0xffff, 0x5, 0x0, 0x200, 0x742, 0x800, 0x100000000, 0x4, 0xbfd, 0x5, 0x1000, 0x9, 0x2, 0xc341, 0x0, 0x5, 0x1, 0x5, 0x0, 0x3, 0x8000, 0x5, 0x1, 0x6c8, 0x7fff, 0xf5, 0x5, 0xffffffff00000001, 0x4, 0x1, 0xfffffffffffffff9, 0xffffffff, 0x1, 0x1f, 0xfffffffffffffff7, 0x7fffffff, 0x7fffffff, 0x2, 0xffffffffffffffff, 0xfffffffffffffffe, 0x20, 0x4d24, 0x1, 0x9, 0x80, 0x80000000, 0x5, 0xff, 0x8, 0x2, 0x400, 0x1, 0x2, 0xe5, 0x1, 0x9, 0x1000, 0x100000000, 0x8, 0x5, 0x9, 0x101, 0x10000, 0x3, 0xfffffffffffffffa, 0x3, 0x9a, 0x8, 0x1, 0xfffffffffffffff8, 0x8, 0x101, 0x7, 0x6, 0x3, 0x10000, 0xaf0f, 0x240000000000, 0xffff, 0x7da9, 0x9, 0x3, 0x7, 0x9, 0x414, 0x4, 0x1, 0x81, 0x7, 0x9, 0x1f, 0x100000000, 0x7fff, 0x6, 0x9fc2, 0x101, 0x800, 0x6, 0x2, 0x8001, 0x5, 0xf4, 0x7ff, 0x7f, 0x1f, 0xff, 0x100000001, 0x9, 0x4, 0x70f, 0x6000000000000, 0x3a, 0x8, 0x1, 0x7fff, 0x2, 0x6, 0x4, 0x1, 0xef, 0x7, 0x6b6, 0x7f, 0x8, 0x8, 0xffff, 0x6, 0x0, 0x3ff, 0x2, 0x80000000, 0x4, 0x200, 0x6, 0x3f, 0xda, 0x2, 0x1000, 0x40, 0x2, 0x3, 0x80000000, 0x3, 0x0, 0x8001, 0x7, 0x6, 0xcc35, 0xfffffffffffffffa, 0x9, 0x101, 0x80, 0x8, 0x5, 0xd, 0xa4ba, 0x4, 0x9, 0x800, 0x7, 0x2, 0x8, 0x800, 0x800, 0x4, 0x0, 0xfffffffffffffffc, 0xffff, 0x3, 0x86a7, 0x401, 0x2d, 0x100000000, 0x1, 0x1, 0x5, 0x2, 0xff, 0x0, 0x77b6, 0x100000000, 0x21, 0x20200, 0x1, 0xcd3, 0x5, 0x1, 0x1000, 0x39, 0x488, 0x20, 0xfffffffffffffff9, 0x2, 0x27, 0xc4, 0xf336, 0x2000000000000000, 0x4, 0x8, 0x100000001, 0x1, 0x3, 0x3f, 0x40, 0x63cf, 0x5, 0x4, 0x4, 0x1ff, 0x7, 0x10001, 0x1, 0x1, 0x7, 0x3, 0xffffffffffffffc1, 0x7, 0xa50, 0x800, 0x7, 0x7fff, 0xffffffff, 0x56, 0x1, 0xad5, 0x1, 0x7fff, 0x3, 0xc4, 0x10001, 0x1, 0x1, 0x6, 0x400, 0x4, 0x7, 0x4, 0x100000001, 0x81, 0x8, 0x5, 0x9, 0x8d8, 0x800, 0x9d, 0x7, 0x8, 0x0, 0x4000, 0xa1, 0xffff, 0x4aa, 0x401, 0xa, 0x40, 0x8, 0x4, 0x100000000, 0x7d, 0x5, 0x1c, 0x401, 0x9, 0xffffffff, 0x4, 0x6bd, 0x4, 0x4, 0x7, 0x2, 0x9, 0x1, 0x1, 0x9, 0x10001, 0x80, 0x6, 0x2, 0x7, 0x401, 0xffffffff, 0x4, 0x8000, 0x0, 0x0, 0x6, 0x0, 0x0, 0x40, 0x9, 0x41, 0x800, 0x4, 0x7, 0xd071, 0x7fff, 0x8, 0x8, 0x94, 0x2, 0x5f0e, 0x9, 0x6, 0x6, 0x8001, 0xc3, 0x3, 0xaee, 0x4, 0x0, 0x3, 0x82, 0x8, 0x7, 0x9, 0x4, 0x40, 0x1, 0x3a, 0x4, 0x9, 0x2, 0x2, 0x9, 0x9, 0x7ff, 0x7, 0x6, 0x5e8, 0x0, 0x180d, 0x1, 0x3, 0x0, 0x80000001, 0x4, 0x81, 0x8, 0x7fffffff, 0x4, 0x100, 0x8, 0x1, 0x7fff, 0x8, 0x2, 0x200, 0x9, 0x9, 0xd244, 0x2, 0x1, 0x2fd, 0x0, 0x8, 0x101, 0x10000, 0x3f, 0x180, 0x7fffffff, 0xf19, 0x7, 0x7, 0x101, 0x8, 0x80000001, 0x7f, 0x1, 0x2, 0x20, 0x4, 0x5, 0x3, 0x7, 0x6, 0xfff, 0x6, 0x8, 0x3, 0x2, 0x2, 0x7fffffff, 0x9, 0xffff, 0x3, 0x1, 0x9, 0x1, 0xffffffffffff8ce5, 0x7, 0x8, 0x8f17, 0x8, 0x7, 0x1, 0x100000000, 0xdc7d, 0x2, 0x2f0c, 0x6, 0x8, 0x80000001, 0x80000000, 0x8, 0x400, 0xa, 0x4, 0x10001, 0x6, 0x2, 0x5, 0x8, 0x8, 0x7, 0x401, 0x8, 0x6, 0x1, 0x0, 0x6, 0x7, 0x5, 0xffffffffffffff01, 0x4, 0x8bb7, 0x8, 0xac, 0x0, 0x1, 0x50, 0x9, 0x0, 0xf60, 0x7e6, 0x3ff, 0x3, 0x4, 0x7ff, 0x40, 0x40, 0x3, 0x1, 0x7, 0x1069e0000000000, 0x3, 0xff, 0x1000, 0xffffffffffffffe7, 0x7fffffff, 0x7fff, 0x9, 0x9, 0x3, 0xfff, 0x5, 0x5c, 0x400, 0x401, 0x6, 0x7, 0x800, 0x9, 0x1, 0x6, 0x5, 0x0, 0x1, 0x1ff000000000000, 0x100, 0x3, 0x1, 0xffff, 0x2, 0x1ff, 0x9, 0x2, 0xff, 0x7f, 0x3, 0x9, 0x5e, 0x5, 0x3595, 0x101, 0x7fffffff, 0x3f, 0xc4, 0x40, 0xfff, 0x1000, 0xfffffffffffffbff, 0x0, 0x0, 0x80, 0x5, 0x20, 0x1f, 0x6, 0x3, 0x7, 0x5, 0x8, 0x7ff, 0xfee, 0xe67, 0x0, 0xda14, 0x3, 0x8000, 0x7, 0x547e, 0xffffffff, 0x1, 0x7, 0x1000, 0x2, 0x1, 0x2, 0x40, 0x0, 0x2b1, 0x5, 0x4, 0x96, 0x9, 0x80000000, 0x0, 0x4, 0x1, 0x80, 0x7, 0x5, 0x9, 0x7, 0x3ff, 0xc5f1, 0x3, 0x4, 0x2, 0xfffffffffffffff7, 0x2, 0x8, 0x5, 0x9, 0x4, 0x0, 0x1000, 0x0, 0x6, 0xb66, 0x8, 0x2, 0x1, 0x1, 0xc0, 0xfffffffffffffffe, 0x1, 0x8, 0x5, 0x7, 0x800, 0x4, 0x1, 0x1ff, 0xfffffffffffffffd, 0x101, 0x0, 0x80000000, 0x0, 0x6, 0x5, 0x800, 0x6, 0xc74, 0x4, 0x401, 0x9d, 0x7155, 0xba, 0x6, 0x2, 0x10000, 0x1f, 0x41, 0x1, 0x5, 0x30, 0x0, 0xffffffffffffff67, 0x6, 0x8, 0x8, 0x200, 0x6, 0x991, 0x6, 0x1, 0xfffffffffffff800, 0x9, 0x3, 0x4, 0xf4, 0x200, 0x8001, 0x4, 0x8, 0x7fff, 0xffffffffffff0000, 0xc2, 0x6, 0x80, 0xfffffffffffffffa, 0x0, 0x0, 0x401, 0x1ed, 0x6271, 0xfca, 0x8, 0x7fff, 0xfff, 0x1, 0x100000001, 0x2, 0x5, 0x5, 0x8001, 0x3, 0x3, 0x9, 0xb0fc, 0x1, 0x9, 0x9, 0x1ff, 0x81, 0x1, 0xe8, 0xad0, 0x100, 0x0, 0x42b, 0x0, 0x6, 0x3, 0x6, 0x0, 0x20, 0x5, 0x5, 0x1000, 0x800, 0x0, 0x2, 0x90, 0x80000000, 0x7, 0x59, 0x1, 0x4, 0x8, 0x3, 0x2, 0x100000000, 0x7, 0x80000001, 0xb49c, 0x4, 0x6310, 0x1f, 0x267, 0xeeb6, 0x2, 0x7, 0x4, 0xff, 0x8, 0x3, 0x100000000, 0xad, 0x20, 0xf2, 0x7fffffff, 0x1ff, 0x0, 0x4, 0x6, 0x4, 0xdf9, 0x1, 0xbb, 0x7, 0x0, 0x2f4c, 0x8000, 0x8, 0xb1, 0x9d, 0x4, 0x3, 0x1, 0x8, 0x6, 0x2, 0xfff, 0x100000001, 0x400, 0x100, 0x20, 0x8000, 0x5, 0x100000000, 0x8, 0x3, 0x7, 0x1, 0x2, 0x4d4, 0x1, 0x4055, 0x9, 0xffffffffffff100b, 0x9, 0x4, 0x7ff, 0x3, 0x6, 0x9cc9, 0x1, 0x75e, 0x9, 0x5, 0x82f, 0x5, 0x57d9fa0f, 0x8, 0x40, 0x8, 0xd7f, 0x10001, 0x30000000000, 0x7, 0x1, 0x7, 0x101, 0x0, 0x1ff, 0x40, 0x16c, 0x45d, 0x8e9, 0x107b, 0x2000000000000000, 0x9, 0x80000000, 0x1, 0xfffffffffffffffe, 0x4, 0x1, 0x5, 0xe54, 0x0, 0x8, 0x8, 0x7, 0x9, 0x7, 0x1, 0x7fffffff, 0x8, 0x0, 0x4, 0xa066, 0x7, 0x2, 0x7f, 0x5, 0xfffffffffffffc00, 0x118, 0x3e, 0x0, 0x10001, 0x7ff, 0x6f, 0x6, 0x7, 0xfffffffffffffff7, 0x1, 0x7, 0x6, 0x5, 0x0, 0x8, 0xffff, 0x0, 0x4, 0x1, 0x4, 0xff, 0x4b66, 0x8, 0x80000001, 0x80000000, 0x5, 0xffffffff, 0xcb, 0x4, 0x7, 0x6, 0x800, 0x7, 0x8, 0x5, 0x8, 0x3, 0xffff, 0x6, 0xffffffffffff7fff, 0xdd, 0x6e390346, 0x1ff, 0x400, 0x13c, 0x5, 0xd2, 0x6, 0x200, 0x1, 0x1f, 0x9bf8, 0x6, 0x7, 0xfffffffffffffff8, 0xa0, 0x401, 0x2800, 0x1ff, 0x2, 0x129, 0x3, 0x8, 0x80, 0x6, 0xa9f, 0xffff, 0x9, 0x80, 0xfffffffffffffffd, 0xa3, 0x7, 0x4, 0x200, 0x7, 0x7c53, 0x8, 0x1, 0x40, 0x13, 0xfffffffffffffffb, 0x6e, 0x6, 0x7, 0xd6e4, 0x7, 0x2, 0x3, 0x80, 0x2, 0xffff, 0x800, 0x6, 0xbca00000000000, 0x7ff, 0x0, 0x1000, 0x0, 0x7ff, 0x80000001, 0x6, 0x6, 0x40, 0x9f4, 0x7, 0x1, 0xa2, 0x81, 0x9, 0x0, 0x1, 0x3, 0x1000, 0x10001, 0x101, 0x800, 0x20, 0x3, 0x10000, 0xbc, 0x1a, 0x8000, 0x80000000, 0x6, 0x29, 0x2, 0x4, 0x1, 0x20, 0x1, 0x1, 0x1, 0xffffffff, 0xfff, 0x100000000, 0x4, 0x0, 0x9393, 0x81, 0x46db, 0x0, 0x2, 0x200, 0x6, 0x3, 0x7fffffff, 0x1f, 0x9, 0xfffffffffffffff7, 0x0, 0x0, 0x7e, 0xb7d, 0x8, 0x0, 0x7fff, 0x1ff, 0x3, 0x6, 0x1000, 0x4, 0x8d6, 0x3, 0xffffffffffffff1b, 0x1, 0x2, 0x80000001, 0x7, 0x40, 0x0, 0x3f, 0x8, 0x8001, 0x800, 0x2, 0x7fffffff, 0x3, 0x5, 0x2, 0xe45, 0x401, 0xffffffff, 0x0, 0x3, 0xdf45, 0x6, 0x2, 0x24c6bf7b, 0x8, 0x6, 0x1, 0x101, 0x4, 0x5, 0x7ff000000000000, 0x6, 0x1d2, 0x800, 0x58c, 0x81, 0xffffffffffff8001, 0x9, 0x4, 0x3, 0x6, 0x6, 0x80000000, 0x1a3, 0x0, 0x4, 0xca, 0x150, 0xffffffff, 0x1, 0x20, 0x8, 0x9, 0x4, 0x7f, 0x6, 0x8, 0x40, 0x3, 0xeef, 0x3849ebfd, 0xfffffffffffffffe, 0x2063, 0x6, 0x1, 0x80, 0xa8, 0x20c3, 0xffffffff, 0x9, 0xa85a, 0x5, 0x4000000000000000, 0xc8c, 0x7ff, 0x65, 0x5, 0x101, 0x0, 0x9b91, 0x1f, 0x3, 0x6, 0xd9, 0x0, 0x20, 0x0, 0x78, 0x40, 0x10001, 0x8, 0xfffffffffffffffa, 0x9875, 0x6c1f, 0x20, 0x3, 0xe26, 0x200, 0x10000, 0x1, 0x7, 0x6, 0x20, 0x8000, 0x9, 0x5, 0x3f, 0xde9, 0x2, 0xfffffffffffffff9, 0x6, 0x1f, 0x3f, 0x3, 0x5, 0xfffffffffffffffc, 0x2, 0x8, 0x3f, 0x7391ccd5, 0x7, 0x2, 0xfffffffffffffffc, 0x2, 0x81, 0x8, 0x0, 0x9, 0x7, 0x80000001, 0x5, 0xffffffff, 0xd8c, 0x800, 0x1, 0x3, 0x2000000000, 0x0, 0x3, 0x0, 0x1, 0x5, 0x101, 0x2, 0x4, 0x44c3, 0x100000000, 0x5, 0x401, 0x6, 0x81, 0x1ff, 0x1ff, 0x1ff, 0xffffffff, 0x6, 0x80000001, 0x5, 0x7, 0xfffffffffffffff9, 0x7fff, 0xd1, 0x9, 0x100, 0x3, 0x8835, 0xfffffffffffffffb, 0x80, 0x6, 0x4, 0x3, 0x9, 0x10001, 0xfff, 0x7, 0x5, 0x5, 0x3b, 0x4, 0x9fb, 0x80, 0xfffffffffffffff9, 0x1f5f, 0x9, 0x1, 0x9, 0x9, 0x40, 0x7fffffff, 0x1, 0x9, 0x3ff, 0x10001, 0x40, 0x2, 0x9, 0x8, 0x200, 0x6, 0x1, 0x20, 0x0, 0x2, 0x4, 0x7, 0x5e42, 0x2, 0x357, 0x2, 0x3f, 0x8001, 0x100000000, 0x4, 0x1ff, 0x3, 0x2, 0x9, 0x0, 0x3, 0x2, 0x1f, 0x69d5, 0xb370, 0x81, 0x7fffffff, 0x8, 0x0, 0xdb6, 0x2, 0x100000000, 0x8, 0x4, 0x1, 0xffff, 0xff, 0x5, 0x2, 0x8, 0x3f, 0xbb, 0x3ff, 0x400, 0x1, 0xb7f, 0xeba, 0x7ff, 0x7, 0x7f, 0x0, 0x9, 0x0, 0xffffffff, 0x7fffffff, 0x80, 0x400, 0x0, 0x80, 0x6, 0x7, 0x0, 0x9, 0x2233, 0x8, 0x3, 0x0, 0x3, 0x20, 0x8, 0x1, 0x6, 0x4, 0x80, 0xffe000000, 0x100, 0x100000001, 0x4, 0x7, 0x0, 0x100000000, 0x1, 0x5, 0x7, 0x0, 0xa4, 0x7, 0x4, 0xfffffffffffffff9, 0x0, 0x1, 0x3ff, 0x17, 0x3, 0xfffffffffffffff7, 0x7fffffff, 0x0], "c0535753f81f88f21a3b3dc957458a68"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000b32000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000d89000)={0x8000, 0x0, 0x1, 0x8000}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000fee000-0x10)={r2, 0x8}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fe7000-0x8)={0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00009d6000-0x10)=[{&(0x7f0000fb2000-0x2b)="2900000018003191dc000fe980080002021300000000ff067fee0c000c0016000401ff000000050001", 0x29}], 0x1) 2018/01/13 13:35:36 executing program 3: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000874000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x0, @rand_addr=0xc0a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="5b173426395ad72b489d21cac2570b5c"}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000a08000-0x18)=@generic={0xffffffff, 0x8, 0x0}) 2018/01/13 13:35:36 executing program 6: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe8000-0x1c)={0x1, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) socket$bt_l2cap(0x1f, 0x0, 0x0) 2018/01/13 13:35:36 executing program 1: r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xc8, &(0x7f0000000000)="d105071e", 0x4) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x8000, 0xca, &(0x7f0000001000-0x4f)="2805071eee6b7bcfcb0156b3d237cb04920377fe3fd1aabd388c7a21fe55f7c3b5b0587a31957ae7e083cf7c3fac2790569a025f71f52503c905cc023866df62b4951895704103e20d77aba9d9a904", 0x7a) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00002d5000)=0x0, 0x4) 2018/01/13 13:35:36 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000011d000)={0x6, 0x4, 0xffff, 0xe2e1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fdc000-0x20)={r0, &(0x7f0000fdb000)="bda08f107b708e693135d031894b76d051a38737989524bf1bdc2f73e3c215ad2d3c32468e4cda8a672246badb9805ea6d550ebf9c38d6efb41cc1b9067756fab43d4218ce436800d34618ab275f3d", &(0x7f0000fdb000)="ac7c5dadb24b824b34668dfe797419365727bf79d57b73df2d3042c7944561f95b82c10b781a1ddc242cc354970ba5230d77daff2d3c09f34f558f4a79e19c22116f772d40fd12cafd3025d7f2fa2bfb59f2ba3e3db53cb3390dd20cad5f0e6d03b9ee2c2e7ca42e1d59c01f5dae9a6e26ac56e9b4edca41d017f57f1f99b928201ff60dd78dc6d214e4985c8ddbda95c7bfed4e944406b4c7e9f1f2f98787e0f9ccfec63c5047896b4e373e4dacde933c4b6a3a97dae3df26d681502ddaedde5d1fd85482bf1acb04c3933c", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fdb000-0x20)={r0, &(0x7f0000cdd000)="c42d7df9b420f550f50062a943151db179554c04d160251767c94b1a72e14efaa214d8697879f108bb27dedaf81cbdd9482815caf9fa4bd714432826fd98", &(0x7f0000fda000)="d9aee90f9b060ea6c83e7bf34690e1061b099d8060f95409f199c3e92828e18b5a87131a9521601089dc01984c7edb0ed80b4727e98cfbe583c424ceba331aa7fc5c729f539d3a34ada4a86f0a1e8a041ca6c6bfaa84e9a04d145e80f7dac7f1acf672ab707c3611ac752a8edefd0ed2507d446a0f6e1ceb99c81dfb3b409aadd03f4cd4221b208d185dc3f11e1b218500a64675cc4d51874ff3849ff4a955644c09ba83c7538067d5bc33fb8d884e4ad02297b1cdd2939e85156835e41488393db8010824b7db72a804bb46ab99636a5b855802f6d5dc723e63", 0x0}, 0x20) 2018/01/13 13:35:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000609000)=[], 0x0) 2018/01/13 13:35:36 executing program 3: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000261000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001c8000-0xc)=@sack_info={0x0, 0x5, 0x7fffffff}, &(0x7f0000f8e000-0x4)=0xc) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f8e000-0x14)={r2, 0x1, 0x10000, 0x7, 0xfffffffffffffffc, 0x4}, 0x14) bind$alg(r0, &(0x7f0000f8c000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00006a1000)={0x0, 0x0, &(0x7f0000f8f000-0x50)=[{&(0x7f0000e07000-0x42)=""/66, 0x42}, {&(0x7f0000451000)=""/62, 0x3e}, {&(0x7f0000c6a000)=""/250, 0xfa}, {&(0x7f0000142000)=""/43, 0x2b}, {&(0x7f0000f8e000)=""/4096, 0x1000}], 0x5, &(0x7f0000f8f000-0x3e)=""/62, 0x3e, 0x5}, 0x0) 2018/01/13 13:35:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000c72000-0x4)=0xfffffffffffffffe, 0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000003, 0x8013, r1, 0x0) 2018/01/13 13:35:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000376000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007e7000-0x4)=0x10, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000ac9000-0x4)=0x0, &(0x7f0000423000-0x4)=0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fea000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000000)={@common='lo\x00', @ifru_flags=0x1000}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000001000-0x12)={@common='vcan0\x00', 0x9}) r3 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000037a000-0x18)={0x0, 0x392, 0x30, 0x1, 0x9}, &(0x7f0000c13000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000014b000-0x6)={r4, 0x4}, 0x6) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000d04000-0x4)=0x0, &(0x7f0000c01000)=0x4) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000dab000)=@req3={0x10001, 0xffffffffffffffff, 0x800000000000001, 0x1df9, 0x80, 0x0, 0x0}, 0x1c) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900000001e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00003a0000-0x280)=[], 0x0, 0x0}, 0x0) 2018/01/13 13:35:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000213000-0x8)={0x0, 0x0}, &(0x7f00008cc000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000069f000-0x8)={r2, 0x0}, &(0x7f0000f96000)=0x8) 2018/01/13 13:35:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000b18000-0x1f)="1f000000020319000000070000000680e2ed3b8509000204001600ff02fe58", 0x1f}], 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001a6000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000a9d000)={0x0, 0xff}, &(0x7f0000ed6000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000779000-0x6)={0x0, 0x3}, &(0x7f00007a6000)=0x6) sendmsg$inet_sctp(r2, &(0x7f00004d1000)={&(0x7f0000a77000-0x1c)=@in6={0xa, 0x3, 0x17d, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8001}, 0x2}, 0x1c, &(0x7f00006e6000-0x30)=[{&(0x7f0000a00000-0x7a)="b350f8e2133ee8b80532c7e059addccd10f58d9dae14511b403cf9409c930d7847907211f33233a20757407a56d3f1c5e9c32515aba853aeb0d4c441822918a1ec7a97d753c7bace84a3b3056354913374dfaf3cd7c0101f1d669d9aa8d023f2aa1f5d36f0b6e27273c8603e3f8c5ecb7d5efca2fde1ee626538", 0x7a}, {&(0x7f0000923000-0x91)="d6a4810c77bff129e4436a3cab1a4a0a850863041d6700bedee4a6ad24daedb9c6546f5597b8bb1bd86deb2a5bbb95425c59ec0313772c2f7783552c169cae4410cd48c11ed56ffcfcbea99b0bbd5b1c3e1f028ed5ef5e35ab134fc4e45d8067983b46be03578bb4806dfbb867a9fddb54b92cdc5b1c49c6f02998eeb6e331a1f5db42cd3f7ae065199b8c8f190b7c6ce2", 0x91}, {&(0x7f0000606000-0x19)="db99fb9836e8ed23633bcd40b5128a48ea200bccaa6510947d", 0x19}], 0x3, &(0x7f00001bd000)=[@sndrcv={0x30, 0x84, 0x1, {0xa6, 0x200, 0xc, 0x94b3, 0x7, 0x0, 0x1000, 0x1a, r3}}, @init={0x18, 0x84, 0x0, {0x2, 0x3ff, 0xccb3, 0x0}}, @init={0x18, 0x84, 0x0, {0x9, 0x6, 0x21, 0x7fff}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x400, 0x1000, r4}}], 0xc0, 0x94}, 0x80) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000faf000)={0x0, 0x1000, "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"}, &(0x7f00001c1000)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00007db000)={r5, 0x1000}, 0x6) 2018/01/13 13:35:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000376000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007e7000-0x4)=0x10, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000ac9000-0x4)=0x0, &(0x7f0000423000-0x4)=0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fea000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000000)={@common='lo\x00', @ifru_flags=0x1000}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000001000-0x12)={@common='vcan0\x00', 0x9}) r3 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000037a000-0x18)={0x0, 0x392, 0x30, 0x1, 0x9}, &(0x7f0000c13000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000014b000-0x6)={r4, 0x4}, 0x6) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000dab000)=@req3={0x10001, 0xffffffffffffffff, 0x800000000000001, 0x1df9, 0x80, 0x0, 0x0}, 0x1c) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900000001e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00003a0000-0x280)=[], 0x0, 0x0}, 0x0) 2018/01/13 13:35:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000002000-0xb8)={0x0, 0xffffffff, 0x8, 0x73e1f9f5, 0x100000001, 0x42, 0x8, 0x85, {0x0, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2d18a1b1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x9, 0x4, 0x100000001, 0x3}}, &(0x7f0000122000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f67000)={r1, 0x56b}, 0x8) mmap(&(0x7f0000000000/0x57e000)=nil, 0x57e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f000057e000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000057e000)=0x10) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r2, &(0x7f000057f000-0x38)={&(0x7f0000027000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000340000-0x10)={&(0x7f000057f000-0xd0)=@getsadinfo={0xd0, 0x23, 0x200, 0x3, 0x2, 0x7, [@sec_ctx={0xbc, 0x8, {0xb6, 0x8, 0x1, 0x6, 0xae, "0bd6eefb1497126d7796e788ecf8a45ca1b0cddce5e838228a30d36dcb3bc8c5431dd9e16ed1fc30706c6019382602ba78f47ba62470c84bc99946f3ad066dad8860201cd4b0c4f294baa7e570f11c0f9690cab99cb1e39dc2ee951a499a6716a593cffdd6e487b8e8b11f9f2fa913442749f524ed25bb8e522e05fb628f3b6ec9108b225071af7a870165fb4c2f29c833b6518e2d8835a14ec8f39f308212c68bc7b6428b49acbdbe0007ac922d"}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x40040}, 0x4008800) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000576000)={&(0x7f000014e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000-0x10)={&(0x7f000057b000)=@allocspi={0xf8, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x32}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 13:35:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmmsg(r0, &(0x7f000040f000-0x3c)=[{{&(0x7f0000de4000-0x10)=@in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000761000-0x20)=[{&(0x7f0000f4c000-0x35)="13a18074da17c19823b00de48e7d0adfd7afea837b6459a775865e0d38c935c1223f5bc9f2830f206b83f243fcb82a402b6b8c35b7", 0x35}, {&(0x7f00003f5000-0xd)="e86ca337a930036d21ba3135d6", 0xd}], 0x2, &(0x7f0000458000)=[{0x78, 0x19c, 0x800, "0cbaaa0be2dac5d5ac8b25251372193c8a91576954ea930a86737633515c81c1d37de106ae8533890afcb3db06b452fcb0c0529b0ad27acb3a4ccd3e88890d95a05d89ab6306173fe105c2b2b689fa102b64e68c0fba43e289ad669acb2c383a3c6e"}, {0x98, 0x112, 0x46, "1d53bcb6e56f1f952cae66db3a2fda7f871a8a8ab51eba7d2568f9745c15df2e7fc39248017774e3ae16189dd97a4bf63ed0a77b1a42ee871a480f40a2957a4c0adc5b974097f30f0f052942457137ecd105265838861a0fc76ab0408a9eb5f5741bae93a09319ebdcfc07d2f06361dd26ed4027fbd42eae731c07853b376a474c1f9fc1b2"}, {0x1010, 0x11, 0xffffffffffffffff, "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"}], 0x1120, 0x0}, 0x80}], 0x1, 0x240000c0) pipe(&(0x7f0000c5e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000bd7000)=0xf8d) writev(0xffffffffffffffff, &(0x7f000018b000-0xa0)=[], 0x0) read(r0, &(0x7f0000a45000-0xd)=""/13, 0xd) 2018/01/13 13:35:36 executing program 7: mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000f52000-0x4)=0x3, 0x4) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000f58000-0x160)={{{{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfffffffffffffff9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x20, 0x6, 0x8000000, "ddbace408afe90da36e43a167884930c1b85a93258e4cdc6ecc150ee5165d5cdaef3e75146aa7154fba3917d609298d8dd6fd9ddabe841b2bf14d3b1712e11993d3b89e17828945d4790de7c58413170"}, 0x160) sendto$inet6(r0, &(0x7f00000f1000)="", 0x0, 0x0, &(0x7f00009ce000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000f4d000-0x38)={&(0x7f0000f56000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000f55000)=[], 0x0, &(0x7f0000f55000)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000381000-0x4)=0xfffffffffffffe00) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000604000)={r0}) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000bec000-0x10)={0xa, &(0x7f0000f58000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/01/13 13:35:36 executing program 6: mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000d51000)=[{&(0x7f0000ec5000)="1caebc007bb4b51dd4fc18d23f4c251356a0bdf9299c200abcd3b378960893daffb7aa4c43ce7cdf629048888ed7affe5f540b4e4fb254c11fe7be93db6f7f385612979ff1cecc6cd0d9750b6a074a4366bf4ceabe080a1ed188e75179b532af288aad75e7ec724bf780cbae2a7331e25a4255ad6655d56315eb858676c3ec6a64c6e24041136e20920c8b53a38f102e297a17742af616959dc5", 0xffffffffffffff7b}, {&(0x7f0000ec5000)="b3f9bf6676d7b4cc20df6df04845d4da470f0d203af35313803336b2e32ebdbda34ca17dc6cd0dad644c27c5a9125e06a4840cc769192e0c40d67f7bf3a175d46c71cc1f2f3fcec790ca3fbeddb6b5fe33bf22980582b24485e52c87c05e7aab93e6c355a605ecafad74a2d4439a6b361f4c15cdcc738ff708dd3edb75e30e3cee1a1aaaac227487f0c31fe61ca52d9a9a10676270c15084cc5c1db39229fd419311797a3a81b476dc3eb087945fc109a20472548b4ab3f57f0f864c05b2bdfd6fece84fce3e162f0be0602a185fb544fb6e117773cda6d2d26f207b", 0xffffffffffffff2c}, {&(0x7f0000ec6000-0x92)="9568eea80c76ca02bdae5191f4cb91eff782c661a056444aca6aeb88846cde21eed7045ab4a39ce51a00000fffc6e32716fbd5ff47211ba617ed6277faa4b811e6c88847d17c708212dafcd37d5546ee99938d097cc4cdca2a9b74d8916e0961f6babd07cb233727ace2f2bb2e840ee683b8f39937e98eeb738b98e0914eb648fc85f913002886b8684e46fe6f01442e6ded", 0x0}, {&(0x7f000003c000)="dcaa2f0aa9985957873598ce58ecb3457934e5f1fc43a4f7218205622b86a7d4ef1a8c780c21004b95833b67d62ef66d7d5f10166c2bfa5b086b4a8f15c4c93a3705a1fb3d549d3915b40df983625a2551c172cf40ffd0c97c27598b52d8d0530fa9e1796b5e21ecdf94d9c121f38f44b3195ebb4249863562b8a80905e855ecea743cf8bfcb8b21a46de56c644bca460a1965536f23b01aa3dff6f38cb62288ae23ef18bdadbab6a248cc09fbf89350a0a84be63393679e98b911a26ee19a6c291d35ad2651d398fe5f834940", 0xfffffffffffffe8f}, {&(0x7f0000a95000-0x75)="bd4b9021ee5d3626c77c207e388a70d13231c239ccc533d4923ecf61c2df431e6970ebb6afcae17be0266529fe570aa63307543c06ec9f012a2d2d1214246e5971fd1756fca57f4ddeaa2c5f913851c19e1f09837a769d76a6d800f318a00e4acc46d4b1cb8b5460f11cd562d690166492c8b0b1df", 0x0}], 0x1000000000000071) 2018/01/13 13:35:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8001) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000062c000+0x4b4)={0x5, 0x523, 0x200, 0x8, 0x5, 0x4, 0x100000000, 0x1, 0x0}, &(0x7f0000329000-0x4)=0x20) socketpair(0x3, 0x5, 0x5, &(0x7f00001ec000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000a01000)={0x7, 0x0, 0x10001, 0x48}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000f96000)={0x8, r4, 0x2, 0x7}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000078e000-0x98)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9}, &(0x7f0000279000-0x4)=0x98) r6 = socket$inet(0x2, 0x3, 0x2) tee(r3, r0, 0x5, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000d7b000)={r5, @in6={{0xa, 0x2, 0xd89, @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$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00005da000-0x8)={0x0, 0xc}, &(0x7f0000163000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000833000)={r7, 0x6, 0x9, 0x1}, 0x10) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0xff, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000678000)={r7, 0x1, 0x3, [0x800, 0x1, 0xfffffffffffffff8]}, &(0x7f000060a000)=0xe) r8 = accept$ipx(0xffffffffffffff9c, &(0x7f0000a26000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000047a000-0x4)=0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00006c4000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ee3000-0x4)=0x14) close(r6) ioctl$sock_ipx_SIOCAIPXITFCRT(r8, 0x89e0, &(0x7f0000fb4000-0x4)=0x80000000) r9 = socket(0x11, 0x80002, 0x0) setsockopt(r9, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2018/01/13 13:35:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000376000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007e7000-0x4)=0x10, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000ac9000-0x4)=0x0, &(0x7f0000423000-0x4)=0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fea000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000000)={@common='lo\x00', @ifru_flags=0x1000}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000001000-0x12)={@common='vcan0\x00', 0x9}) r3 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000037a000-0x18)={0x0, 0x392, 0x30, 0x1, 0x9}, &(0x7f0000c13000)=0x18) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000dab000)=@req3={0x10001, 0xffffffffffffffff, 0x800000000000001, 0x1df9, 0x80, 0x0, 0x0}, 0x1c) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900000001e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00003a0000-0x280)=[], 0x0, 0x0}, 0x0) 2018/01/13 13:35:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket(0x9, 0x2, 0x3ff) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000663000-0x108)={0x0, @in6={{0xa, 0x3, 0x51e, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0xfffffffffffff4ed}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0xfffffffffffffff8, 0x9, 0x57f88966, 0x8, 0x75b, 0x3, 0x3, 0x100000000, 0x9, 0x6, 0xfffffffffffffffb, 0x0, 0x21, 0xc784]}, &(0x7f00004a8000)=0x108) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00006a5000-0x8)=@assoc_value={r2, 0x8001}, &(0x7f0000b45000)=0x8) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000ffd000)=0x0, 0x4) 2018/01/13 13:35:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00009fc000-0x38)={&(0x7f00006b8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000576000-0x10)={&(0x7f0000f6f000)=@newpolicy={0xcc, 0x1b, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@proto={0x8, 0x19, 0x0}, @policy_type={0xc, 0x10, {0xfffffffffffffffe, 0x0, 0x0}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4(r0, &(0x7f0000a87000)=@generic={0x0, ""/126}, &(0x7f0000781000)=0x80, 0x800) bind$bt_rfcomm(r1, &(0x7f00004a1000-0x9)={0x1f, {0x4, 0xfff, 0x1, 0x3013, 0x6, 0x4}, 0x6}, 0x9) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000256000)={0x0, 0x0}) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000a2000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008ab000)=0x24) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000064000)=0xaa8, 0x4) 2018/01/13 13:35:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x3, 0x4, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000357000)={0x0, 0x838, 0x30}, &(0x7f000002e000)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e66000)={r2, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2}, &(0x7f0000d42000-0x3)=0x98) writev(r0, &(0x7f0000bbc000-0x10)=[{&(0x7f0000da8000-0x2c)="29000000200019fb01440010000000060200001615de0005000000040d000b00000000000000000008", 0x29}], 0x1) 2018/01/13 13:35:37 executing program 7: mmap(&(0x7f0000000000/0x36a000)=nil, 0x36a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xfffffffffffffffc, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x32}, 0xa, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet(r1, &(0x7f00001a0000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001fb000-0x4)=0x10) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000d3000)='tls\x00', 0x4) mmap(&(0x7f000036a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000036a000)=[], 0x0, 0x0}, 0x0) [ 49.779509] audit: type=1400 audit(1515850536.963:61): avc: denied { write } for pid=9794 comm="syz-executor5" path="socket:[19587]" dev="sockfs" ino=19587 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/01/13 13:35:37 executing program 5: r0 = socket(0x3, 0x3, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x6, 0x8, 0xfffffffffffff801}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={r1, 0xffff}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000002000-0x4)='tls\x00', 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b95000-0x48)={0xf, 0x6, &(0x7f0000001000-0x30)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='GPL\x00', 0xfff, 0xac, &(0x7f0000001000-0xac)=""/172, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r0, r2}) mmap(&(0x7f0000000000/0x13c000)=nil, 0x13c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000013c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000013c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f000013d000-0x28)={r3, r0, 0x5, 0x1, &(0x7f000013d000-0xbc)="e04ab7cb7c0bec1e8158cceb85a3f4bf12be944480aa89347eff548495cb64d692f37c94b87e73ea9bd03cb86a434c0231e51d7e6ef863953cdc4874834e7c2ae25a27c86ff913430002760ff9f5d90c7b0c2f5bba1bf3da865602234f6e3f8ff2d55dadb35531cbdc1f2eaf94103d37608429b18d3f77a355d023cdc09a276e83a64ecba2148d57e75a44ab3ff87ccf57464a3c4c5dcf1f5a7c6024b30357c01f53e4a0ecd6d1e7acdae9376fd0c1af26d4ec386bf159b1a37cfec0", 0x3, 0x8001, 0x9, 0x40, 0xa8fa, 0x9, 0xffffffff, ""}) sendmsg$nl_generic(r3, &(0x7f000000a000-0x38)={&(0x7f000000d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000013a000-0x11f0)={0x40, 0x1b, 0x80010b, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0xc, 0x0, @uid=0x0}]}, @nested={0x1c, 0x3, [@typed={0x18, 0x0, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000013c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000013c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r3, &(0x7f000013d000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000013d000-0x4)=0xc) 2018/01/13 13:35:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d66000-0x24)="2400000043003f00fbff000000ef03000229070404000100200500d800000000fffc0000", 0x24) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendfile(r0, r0, &(0x7f00008b5000)=0x0, 0x2) 2018/01/13 13:35:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000376000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007e7000-0x4)=0x10, 0x80000) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000ac9000-0x4)=0x0, &(0x7f0000423000-0x4)=0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000fea000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000000000)={@common='lo\x00', @ifru_flags=0x1000}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000001000-0x12)={@common='vcan0\x00', 0x9}) r3 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000dab000)=@req3={0x10001, 0xffffffffffffffff, 0x800000000000001, 0x1df9, 0x80, 0x0, 0x0}, 0x1c) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900000001e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00003a0000-0x280)=[], 0x0, 0x0}, 0x0) [ 49.888428] netlink: 'syz-executor6': attribute type 11 has an invalid length. [ 49.900396] ================================================================== [ 49.900421] BUG: KASAN: stack-out-of-bounds in xfrm_state_find+0x30de/0x3210 [ 49.900428] Read of size 4 at addr ffff8801bc26f5d0 by task syz-executor7/9836 [ 49.900430] [ 49.900440] CPU: 0 PID: 9836 Comm: syz-executor7 Not tainted 4.15.0-rc7+ #187 [ 49.900445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.900449] Call Trace: [ 49.900462] dump_stack+0x194/0x257 [ 49.900480] ? arch_local_irq_restore+0x53/0x53 [ 49.900492] ? show_regs_print_info+0x18/0x18 [ 49.900507] ? lock_release+0xa40/0xa40 [ 49.900519] ? xfrm_state_find+0x30de/0x3210 [ 49.900532] print_address_description+0x73/0x250 [ 49.900543] ? xfrm_state_find+0x30de/0x3210 [ 49.900554] kasan_report+0x25b/0x340 [ 49.900586] __asan_report_load4_noabort+0x14/0x20 [ 49.900595] xfrm_state_find+0x30de/0x3210 [ 49.900610] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 49.900657] ? xfrm_state_afinfo_get_rcu+0x160/0x160 [ 49.900683] ? print_irqtrace_events+0x270/0x270 [ 49.900693] ? print_irqtrace_events+0x270/0x270 [ 49.900719] ? check_noncircular+0x20/0x20 [ 49.900733] ? find_held_lock+0x35/0x1d0 [ 49.900759] ? __lock_acquire+0x664/0x3e00 [ 49.900769] ? lock_downgrade+0x980/0x980 [ 49.900803] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 49.900816] ? is_bpf_text_address+0x7b/0x120 [ 49.900828] ? lock_downgrade+0x980/0x980 [ 49.900840] ? print_irqtrace_events+0x270/0x270 [ 49.900848] ? lock_release+0xa40/0xa40 [ 49.900860] ? __free_insn_slot+0x5c0/0x5c0 [ 49.900879] ? rcutorture_record_progress+0x10/0x10 [ 49.900906] xfrm_tmpl_resolve+0x2ee/0xc40 [ 49.900946] ? __xfrm_decode_session+0x110/0x110 [ 49.900959] ? save_stack+0xa3/0xd0 [ 49.900970] ? save_stack+0x43/0xd0 [ 49.900985] ? find_held_lock+0x35/0x1d0 [ 49.901009] ? rt_add_uncached_list+0x1b7/0x240 [ 49.901026] xfrm_resolve_and_create_bundle+0x184/0x28d0 [ 49.901036] ? lock_release+0xa40/0xa40 [ 49.901056] ? __local_bh_enable_ip+0x121/0x230 [ 49.901066] ? check_noncircular+0x20/0x20 [ 49.901075] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 49.901086] ? trace_hardirqs_on+0xd/0x10 [ 49.901103] ? _raw_spin_unlock_bh+0x30/0x40 [ 49.901113] ? xfrm_tmpl_resolve+0xc40/0xc40 [ 49.901124] ? ip_rt_bug+0x20/0x20 [ 49.901147] ? find_held_lock+0x35/0x1d0 [ 49.901170] ? xfrm_sk_policy_lookup+0x34c/0x4e0 [ 49.901181] ? lock_downgrade+0x980/0x980 [ 49.901197] ? lock_release+0xa40/0xa40 [ 49.901213] ? refcount_inc_not_zero+0xfe/0x180 [ 49.901229] ? selinux_xfrm_policy_lookup+0xac/0xd0 [ 49.901243] ? security_xfrm_policy_lookup+0x92/0xc0 [ 49.901260] ? xfrm_sk_policy_lookup+0x375/0x4e0 [ 49.901280] ? xfrm_selector_match+0xe00/0xe00 [ 49.901288] ? print_irqtrace_events+0x270/0x270 [ 49.901313] xfrm_lookup+0x15b2/0x24f0 [ 49.901319] ? xfrm_lookup+0x15b2/0x24f0 [ 49.901346] ? xfrm_policy_lookup+0x70/0x70 [ 49.901372] ? find_held_lock+0x35/0x1d0 [ 49.901396] ? ip_route_output_key_hash+0x229/0x370 [ 49.901408] ? lock_downgrade+0x980/0x980 [ 49.901421] ? lock_release+0xa40/0xa40 [ 49.901436] ? find_held_lock+0x35/0x1d0 [ 49.901462] ? ip_route_output_key_hash+0x252/0x370 [ 49.901479] ? ip_route_output_key_hash_rcu+0x2c20/0x2c20 [ 49.901486] ? lock_release+0xa40/0xa40 [ 49.901507] xfrm_lookup_route+0x39/0x1a0 [ 49.901520] ip_route_output_flow+0x7c/0xa0 [ 49.901534] udp_sendmsg+0x19d3/0x2ce0 [ 49.901550] ? ip_reply_glue_bits+0xb0/0xb0 [ 49.901582] ? udp_lib_get_port+0x1b30/0x1b30 [ 49.901596] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 49.901605] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 49.901617] ? print_irqtrace_events+0x270/0x270 [ 49.901668] ? mark_held_locks+0xaf/0x100 [ 49.901675] ? refcount_inc_not_zero+0xfe/0x180 [ 49.901686] ? __local_bh_enable_ip+0x121/0x230 [ 49.901699] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 49.901706] ? udp_lib_get_port+0x785/0x1b30 [ 49.901715] ? trace_hardirqs_on+0xd/0x10 [ 49.901725] ? check_noncircular+0x20/0x20 [ 49.901746] udpv6_sendmsg+0x757/0x3400 [ 49.901766] ? check_noncircular+0x20/0x20 [ 49.901788] ? udpv6_setsockopt+0x80/0x80 [ 49.901807] ? reacquire_held_locks+0x1f9/0x3e0 [ 49.901814] ? reacquire_held_locks+0x1f9/0x3e0 [ 49.901829] ? find_held_lock+0x35/0x1d0 [ 49.901851] ? release_sock+0x1d4/0x2a0 [ 49.901867] ? lock_downgrade+0x980/0x980 [ 49.901890] ? __local_bh_enable_ip+0x121/0x230 [ 49.901903] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 49.901911] ? release_sock+0x1d4/0x2a0 [ 49.901920] ? trace_hardirqs_on+0xd/0x10 [ 49.901929] ? __local_bh_enable_ip+0x121/0x230 [ 49.901942] ? _raw_spin_unlock_bh+0x30/0x40 [ 49.901952] ? release_sock+0x1d4/0x2a0 [ 49.901963] ? __release_sock+0x360/0x360 [ 49.901978] ? udp_v6_get_port+0x355/0x600 [ 49.902000] inet_sendmsg+0x11f/0x5e0 [ 49.902008] ? inet_sendmsg+0x11f/0x5e0 [ 49.902016] ? copy_msghdr_from_user+0x3a6/0x590 [ 49.902029] ? inet_create+0xf50/0xf50 [ 49.902043] ? selinux_socket_sendmsg+0x36/0x40 [ 49.902053] ? security_socket_sendmsg+0x89/0xb0 [ 49.902062] ? inet_create+0xf50/0xf50 [ 49.902074] sock_sendmsg+0xca/0x110 [ 49.902086] ___sys_sendmsg+0x767/0x8b0 [ 49.902102] ? copy_msghdr_from_user+0x590/0x590 [ 49.902119] ? vm_mmap_pgoff+0x1ed/0x280 [ 49.902129] ? lock_downgrade+0x980/0x980 [ 49.902142] ? userfaultfd_unmap_complete+0x327/0x510 [ 49.902164] ? __fget_light+0x297/0x380 [ 49.902176] ? fget_raw+0x20/0x20 [ 49.902187] ? schedule+0xf5/0x430 [ 49.902204] ? down_read_killable+0x180/0x180 [ 49.902216] ? security_mmap_file+0x143/0x180 [ 49.902237] ? __fdget+0x18/0x20 [ 49.902253] __sys_sendmsg+0xe5/0x210 [ 49.902259] ? __sys_sendmsg+0xe5/0x210 [ 49.902271] ? SyS_shutdown+0x290/0x290 [ 49.902319] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 49.902337] SyS_sendmsg+0x2d/0x50 [ 49.902351] entry_SYSCALL_64_fastpath+0x23/0x9a [ 49.902358] RIP: 0033:0x452cf9 [ 49.902362] RSP: 002b:00007f3d0da30c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 49.902371] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 49.902376] RDX: 0000000000000000 RSI: 00000000201f1000 RDI: 0000000000000013 [ 49.902380] RBP: 00000000000003ad R08: 0000000000000000 R09: 0000000000000000 [ 49.902385] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f38d8 [ 49.902390] R13: 00000000ffffffff R14: 00007f3d0da316d4 R15: 0000000000000000 [ 49.902420] [ 49.902422] The buggy address belongs to the page: [ 49.902430] page:ffffea0006f09bc0 count:0 mapcount:0 mapping: (null) index:0x0 [ 49.902437] flags: 0x2fffc0000000000() [ 49.902447] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 49.902455] raw: 0000000000000000 0000000100000001 0000000000000000 0000000000000000 [ 49.902458] page dumped because: kasan: bad access detected [ 49.902460] [ 49.902462] Memory state around the buggy address: [ 49.902468] ffff8801bc26f480: f1 f1 f1 04 f2 f2 f2 f2 f2 f2 f2 00 f2 f2 f2 f2 [ 49.902474] ffff8801bc26f500: f2 f2 f2 f8 f2 f2 f2 f2 f2 f2 f2 00 00 00 00 f2 [ 49.902479] >ffff8801bc26f580: f2 f2 f2 00 00 00 00 00 00 00 f2 f2 f2 f2 f2 00 [ 49.902483] ^ [ 49.902489] ffff8801bc26f600: 00 00 00 00 00 00 00 00 f2 f2 f2 00 00 00 00 00 [ 49.902495] ffff8801bc26f680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 49.902498] ================================================================== [ 49.902501] Disabling lock debugging due to kernel taint [ 49.902556] Kernel panic - not syncing: panic_on_warn set ... [ 49.902556] [ 49.902570] CPU: 0 PID: 9836 Comm: syz-executor7 Tainted: G B 4.15.0-rc7+ #187 [ 49.902574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.902576] Call Trace: [ 49.902587] dump_stack+0x194/0x257 [ 49.902597] ? arch_local_irq_restore+0x53/0x53 [ 49.902606] ? kasan_end_report+0x32/0x50 [ 49.902616] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 49.902625] ? vsnprintf+0x1ed/0x1900 [ 49.902635] ? xfrm_state_find+0x2ff0/0x3210 [ 49.902643] panic+0x1e4/0x41c [ 49.902651] ? refcount_error_report+0x214/0x214 [ 49.902662] ? add_taint+0x1c/0x50 [ 49.902669] ? add_taint+0x1c/0x50 [ 49.902678] ? xfrm_state_find+0x30de/0x3210 [ 49.902686] kasan_end_report+0x50/0x50 [ 49.902693] kasan_report+0x144/0x340 [ 49.902703] __asan_report_load4_noabort+0x14/0x20 [ 49.902710] xfrm_state_find+0x30de/0x3210 [ 49.902719] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 49.902738] ? xfrm_state_afinfo_get_rcu+0x160/0x160 [ 49.902751] ? print_irqtrace_events+0x270/0x270 [ 49.902758] ? print_irqtrace_events+0x270/0x270 [ 49.902772] ? check_noncircular+0x20/0x20 [ 49.902779] ? find_held_lock+0x35/0x1d0 [ 49.902793] ? __lock_acquire+0x664/0x3e00 [ 49.902799] ? lock_downgrade+0x980/0x980 [ 49.902816] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 49.902825] ? is_bpf_text_address+0x7b/0x120 [ 49.902833] ? lock_downgrade+0x980/0x980 [ 49.902841] ? print_irqtrace_events+0x270/0x270 [ 49.902847] ? lock_release+0xa40/0xa40 [ 49.902856] ? __free_insn_slot+0x5c0/0x5c0 [ 49.902869] ? rcutorture_record_progress+0x10/0x10 [ 49.902884] xfrm_tmpl_resolve+0x2ee/0xc40 [ 49.902905] ? __xfrm_decode_session+0x110/0x110 [ 49.902914] ? save_stack+0xa3/0xd0 [ 49.902922] ? save_stack+0x43/0xd0 [ 49.902932] ? find_held_lock+0x35/0x1d0 [ 49.902947] ? rt_add_uncached_list+0x1b7/0x240 [ 49.902958] xfrm_resolve_and_create_bundle+0x184/0x28d0 [ 49.902965] ? lock_release+0xa40/0xa40 [ 49.902976] ? __local_bh_enable_ip+0x121/0x230 [ 49.902982] ? check_noncircular+0x20/0x20 [ 49.902989] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 49.902996] ? trace_hardirqs_on+0xd/0x10 [ 49.903009] ? _raw_spin_unlock_bh+0x30/0x40 [ 49.903016] ? xfrm_tmpl_resolve+0xc40/0xc40 [ 49.903024] ? ip_rt_bug+0x20/0x20 [ 49.903037] ? find_held_lock+0x35/0x1d0 [ 49.903050] ? xfrm_sk_policy_lookup+0x34c/0x4e0 [ 49.903057] ? lock_downgrade+0x980/0x980 [ 49.903073] ? lock_release+0xa40/0xa40 [ 49.903081] ? refcount_inc_not_zero+0xfe/0x180 [ 49.903090] ? selinux_xfrm_policy_lookup+0xac/0xd0 [ 49.903096] ? security_xfrm_policy_lookup+0x92/0xc0 [ 49.903104] ? xfrm_sk_policy_lookup+0x375/0x4e0 [ 49.903115] ? xfrm_selector_match+0xe00/0xe00 [ 49.903119] ? print_irqtrace_events+0x270/0x270 [ 49.903133] xfrm_lookup+0x15b2/0x24f0 [ 49.903138] ? xfrm_lookup+0x15b2/0x24f0 [ 49.903152] ? xfrm_policy_lookup+0x70/0x70 [ 49.903166] ? find_held_lock+0x35/0x1d0 [ 49.903180] ? ip_route_output_key_hash+0x229/0x370 [ 49.903188] ? lock_downgrade+0x980/0x980 [ 49.903198] ? lock_release+0xa40/0xa40 [ 49.903208] ? find_held_lock+0x35/0x1d0 [ 49.903225] ? ip_route_output_key_hash+0x252/0x370 [ 49.903235] ? ip_route_output_key_hash_rcu+0x2c20/0x2c20 [ 49.903241] ? lock_release+0xa40/0xa40 [ 49.903254] xfrm_lookup_route+0x39/0x1a0 [ 49.903263] ip_route_output_flow+0x7c/0xa0 [ 49.903272] udp_sendmsg+0x19d3/0x2ce0 [ 49.903282] ? ip_reply_glue_bits+0xb0/0xb0 [ 49.903296] ? udp_lib_get_port+0x1b30/0x1b30 [ 49.903306] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 49.903313] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 49.903321] ? print_irqtrace_events+0x270/0x270 [ 49.903346] ? mark_held_locks+0xaf/0x100 [ 49.903352] ? refcount_inc_not_zero+0xfe/0x180 [ 49.903359] ? __local_bh_enable_ip+0x121/0x230 [ 49.903368] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 49.903375] ? udp_lib_get_port+0x785/0x1b30 [ 49.903381] ? trace_hardirqs_on+0xd/0x10 [ 49.903389] ? check_noncircular+0x20/0x20 [ 49.903401] udpv6_sendmsg+0x757/0x3400 [ 49.903413] ? check_noncircular+0x20/0x20 [ 49.903426] ? udpv6_setsockopt+0x80/0x80 [ 49.903437] ? reacquire_held_locks+0x1f9/0x3e0 [ 49.903443] ? reacquire_held_locks+0x1f9/0x3e0 [ 49.903453] ? find_held_lock+0x35/0x1d0 [ 49.903467] ? release_sock+0x1d4/0x2a0 [ 49.903477] ? lock_downgrade+0x980/0x980 [ 49.903491] ? __local_bh_enable_ip+0x121/0x230 [ 49.903500] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 49.903506] ? release_sock+0x1d4/0x2a0 [ 49.903513] ? trace_hardirqs_on+0xd/0x10 [ 49.903520] ? __local_bh_enable_ip+0x121/0x230 [ 49.903529] ? _raw_spin_unlock_bh+0x30/0x40 [ 49.903536] ? release_sock+0x1d4/0x2a0 [ 49.903545] ? __release_sock+0x360/0x360 [ 49.903555] ? udp_v6_get_port+0x355/0x600 [ 49.903573] inet_sendmsg+0x11f/0x5e0 [ 49.903580] ? inet_sendmsg+0x11f/0x5e0 [ 49.903587] ? copy_msghdr_from_user+0x3a6/0x590 [ 49.903595] ? inet_create+0xf50/0xf50 [ 49.903604] ? selinux_socket_sendmsg+0x36/0x40 [ 49.903611] ? security_socket_sendmsg+0x89/0xb0 [ 49.903619] ? inet_create+0xf50/0xf50 [ 49.903627] sock_sendmsg+0xca/0x110 [ 49.903636] ___sys_sendmsg+0x767/0x8b0 [ 49.903647] ? copy_msghdr_from_user+0x590/0x590 [ 49.903658] ? vm_mmap_pgoff+0x1ed/0x280 [ 49.903666] ? lock_downgrade+0x980/0x980 [ 49.903676] ? userfaultfd_unmap_complete+0x327/0x510 [ 49.903688] ? __fget_light+0x297/0x380 [ 49.903696] ? fget_raw+0x20/0x20 [ 49.903704] ? schedule+0xf5/0x430 [ 49.903716] ? down_read_killable+0x180/0x180 [ 49.903725] ? security_mmap_file+0x143/0x180 [ 49.903738] ? __fdget+0x18/0x20 [ 49.903748] __sys_sendmsg+0xe5/0x210 [ 49.903754] ? __sys_sendmsg+0xe5/0x210 [ 49.903763] ? SyS_shutdown+0x290/0x290 [ 49.903787] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 49.903799] SyS_sendmsg+0x2d/0x50 [ 49.903808] entry_SYSCALL_64_fastpath+0x23/0x9a [ 49.903813] RIP: 0033:0x452cf9 [ 49.903817] RSP: 002b:00007f3d0da30c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 49.903824] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 49.903828] RDX: 0000000000000000 RSI: 00000000201f1000 RDI: 0000000000000013 [ 49.903831] RBP: 00000000000003ad R08: 0000000000000000 R09: 0000000000000000 [ 49.903835] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f38d8 [ 49.903839] R13: 00000000ffffffff R14: 00007f3d0da316d4 R15: 0000000000000000 [ 49.910840] Dumping ftrace buffer: [ 49.910844] (ftrace buffer empty) [ 49.910847] Kernel Offset: disabled [ 51.223517] Rebooting in 86400 seconds..