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"}}}}, 0xfca) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004d5000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000029000)=0xe8) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000d09000)=""/132) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00004ba000-0x4)=0x4) stat(&(0x7f0000af1000)='./file0\x00', &(0x7f00008fb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e82000)={{{@in=@loopback=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=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c1000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000990000-0xe8)={{{@in=@empty=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000312000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000014b000)={0x0, 0x0, 0x0}, &(0x7f0000318000)=0xc) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000023000-0xc)={0x5, 0x9, &(0x7f0000d84000-0x9)="56c5c89cd075629977"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009ab000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a06000)=0xc) r8 = geteuid() lstat(&(0x7f0000969000)='./file0\x00', &(0x7f000045f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgrp(0x0) fstat(r1, &(0x7f0000d06000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f60000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e3a000-0x4)=0xe8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000380000-0x4)=0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000406000)=0x2, 0x4) madvise(&(0x7f0000b2c000/0x2000)=nil, 0x2000, 0xa) sendmsg$netlink(r0, &(0x7f0000a30000)={&(0x7f0000d88000+0x66e)=@proc={0x10, 0x0, 0x1, 0x20000000}, 0xc, &(0x7f00000f2000)=[{&(0x7f0000742000-0x3e0)={0x3e0, 0x26, 0x200, 0x3, 0x0, "", [@typed={0xc, 0x96, @uid=r2}, @nested={0x60, 0x24, [@typed={0xc, 0x4a, @u32=0x139}, @typed={0x8, 0xe, @void=""}, @generic="8acf55972fcadd6414954798d636b271eed2f35b43d9", @generic="ba5a2950678cf93820ad9352bcadd96989d8e0bcddf1e1", @typed={0xc, 0x51, @uid=r3}, @typed={0xc, 0x4d, @ipv4=@multicast1=0xe0000001}]}, @nested={0x1dc, 0x75, [@generic="e605987a707ef2578e81a582503bd822fc2e8ab5c1e64f55fda828748024cc5def464ce14a9ad3da5d4aeb6cc55c1d33a811b0075fbd310b6048619eb3ee7d852054db524299160c2f780bb43aef3124736a971c7d04d47945ba0650a1eff9ae1851965734d6ba8ca04c787078fd421c0d9632c14339ddf59a7f1b12cb050df3753dc86afc725249d1d545eb791c31a89275c6cf56bd6b6179acf787bf6bd1fc327c9252e9633edbe7304f40f2074ab7e544bf0a065673f08960fb320f0abd7f9549b24aaa8055", @generic="42f6e0a710e3a6ff5cf3be86ac1e82890d326dc21c9941f6ff6e8182a849f9683cbb68c19378e6a7536ddc17231a35b5a17e66faf6215913254a78543c45a7b9f12f", @typed={0xc, 0x2e, @ipv4=@loopback=0x7f000001}, @typed={0x10, 0x7f, @str='cgroup\x00'}, @typed={0x54, 0x5, @binary="7b6d6d84371b335c234debfbe08fe80a11e5d06ca5e7e9d9ad4f9b06625a117a92dc13b62235c38de8acfbb9ca2798f132db2df83b581321d4a811999a634950ddaf1e71bf1eb1fb92c026"}, @typed={0x5c, 0x4c, @binary="c4b5d6f2b6b4f01bbe1f1037fa6085d67017fae8b1bd948bb8d5f3efccd9be9e3613784b920a14f05cc7e3b963385a04f3a44f9804e7c02db746e1463e2bd41977278b0d665cebc67f1dde543121368775cf"}]}, @typed={0xc, 0x39, @u32=0x16}, @typed={0x14, 0x4f, @str="5e82707070307070703100"}, @nested={0x168, 0x7a, [@typed={0xc, 0x7d, @uid=r4}, @typed={0xc, 0x89, @uid=r5}, @generic="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", @typed={0xc, 0x7b, @pid=r6}, @generic="4ef53e7ee35ef2bbb5118bd5e22a213261df7af751ec5b00fcd2a5b272d6ffc7837b11cf44cefe0a", @typed={0xc, 0x3e, @fd=r0}, @typed={0xc, 0x3a, @ipv4=@empty=0x0}]}]}, 0x3e0}, {&(0x7f0000bf1000-0x10)={0x10, 0x1e, 0x304, 0x7, 0x2, "", []}, 0x10}, {&(0x7f00008f1000-0x1040)={0x1040, 0x1d, 0x100, 0x5, 0x1, "", [@nested={0x10, 0x23, [@typed={0xc, 0x4f, @uid=r7}]}, @nested={0x1014, 0x5d, [@generic="93", @generic="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@typed={0xc, 0x61, @uid=r8}]}, @typed={0xc, 0x76, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0x1040}, {&(0x7f000043d000-0x60)={0x60, 0x3e, 0x402, 0x0, 0x2, "", [@typed={0x10, 0x20, @u64=0x8}, @nested={0x40, 0x2, [@typed={0xc, 0x7c, @fd=r1}, @generic="2b1613205f26923b74eb6a41c17f6a5f1cc0b1123d740c9d65c35a3f8742e8637043bfd7fd10f757af2fa6b930d7c597"]}]}, 0x60}, {&(0x7f00004bb000-0x264)={0x264, 0x24, 0x200, 0x4, 0x2, "", [@nested={0x3c, 0x34, [@typed={0xc, 0x77, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x34, @ipv4=@loopback=0x7f000001}, @generic="3029db9c4d67531caab18daf129b26df15", @typed={0xc, 0x43, @u32=0x8}]}, @typed={0xc, 0x30, @uid=r9}, @nested={0xe4, 0x9, [@generic="3bb955a7063e98f91a372a6b4eb2bef46265c6e92b94c4b6c756a68047760997b37aee1500670a311787b970f22af197ee8d6ca356bc819004b9a5b3031c76b79261afaf31a90522bc5aca66ffd69bdfb4de3b1b6cc57195a3f44301455296036cbed153bc613bef614b04e4812bdaeef293524e71f9fff8d462ae2fb2c18163359fe23de3797652b51df19654ec6959972e91f8ca8ba566efe9105e2d505d750a98b30ca14e62e94637e684c4da12b4158449e0712cf7763736f76debd8ced1802dccbcc74e15d1f39ed43d940690eaf87371eb016cd65cd40c0783485f"]}, @nested={0xfc, 0x44, [@generic="137568eb38acfc1c48784d6c9fe4ac7f0e2535721c7b6307a7a32725762b7b662dc2c77c5401f9424fd0032e9cd637750b99c22a2841df33be830e523efafcf3de5573696a319b3ede3f72059ccef1eb5f33ed3ecbfebcfaad4894938a4e64b2eabbebfbe28db5924ebbb7af55d8a5caa8d38f642bbc0bf47564704f0952567ca801f34bfa1de3022d42eea27ee6fa26ae8ae9c1bf8ff8a9f691311c06fef2decf6491dacada62b2ce2bb799bd467cf509f320c6b51601b5df6ee4a88ed164a6b63aae24746395c8de22b46ec210d9725a6f2e1cd43380e466a0233f34", @typed={0xc, 0x8c, @pid=r10}, @typed={0xc, 0xa, @uid=r11}]}, @generic="48dfce7e5ccda489c74bc9b151a093adab9d2a624e917bd730a8534ca64620efe473f31286412d770a69"]}, 0x264}, {&(0x7f0000206000)={0x174, 0x3c, 0x100, 0x1, 0x3, "", [@nested={0x164, 0x55, [@generic="b8aa3136f047f094be6122dff1b223477588d8b0a7216f99d051f15eeaadeb093d4e6308c9369be25d988c54b0c98c0211195b9283c69083f5200a2827165ff8d6c31f0a8bff750cf802944c20ba059f6a18d87c80af4dfc9b00b312c220c0a3a5e2ecdb486c2b8a12e37731da561811e2f5df8fff7a94511d21a4e0794c821565eb08d1b1903235e985405ea3d00d15bdf4854a1d0e6886ce5560a01c14969a73861eb1a94df4f7a574b576d9da30d3814b70d79457ef54b7d5a7804a32e0f0419ba8331fa8802a36e92e3168a2048a0d8c25db656625dd8d1d", @typed={0xc, 0x35, @uid=r12}, @generic="1cfb1f9ec04023bfff22420f774940ee2d131d6e9c440ddc36ae8e7fd55fa2569bbd4acc22857641737917d4152952370015e05cca30dd322d9cbbf08701020eaadc85bbc5a5c441792e5c66211353d72c378975bc9ab3ea38749ae9efabf0ff9d0616477f6c47a9e494479c11", @typed={0xc, 0x1c, @pid=r13}]}]}, 0x174}], 0x6, &(0x7f000073d000)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r1, r1, r0]}], 0x24, 0x20040000}, 0x10) 2018/01/30 10:52:47 executing program 7: mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001a1000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000d0a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 10:52:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000579000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00007a2000-0xb)='clear_refs\x00') fcntl$addseals(r1, 0x409, 0xe) syz_open_dev$binder(&(0x7f0000f6d000-0xd)='/dev/binder#\x00', 0x0, 0x800) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000551000-0x20)={@generic="38a23ad1255e97d7081f5f98d2bbf1e0", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) lstat(&(0x7f0000b50000-0x8)='./file0\x00', &(0x7f0000e1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000fe0000)='5', 0x1}], 0x1) 2018/01/30 10:52:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000e31000)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/01/30 10:52:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000)={0x0, 0x0}) r1 = getpid() fcntl$setown(r0, 0x8, r1) memfd_create(&(0x7f0000001000-0x69)="51656c2a6e75787b255bba610000000000000005786e65747b24008951cba4682e73c58eb7ef14bd8d78dd6b6fb50e0e7ed7833bb22bab334600856e8c8b85bf1974b220e62671b8057adb93b4542d8027819cbfb9206c417d9b061ccfff90999074fd90f2bea3a916", 0x100000202) 2018/01/30 10:52:47 executing program 3: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000f00000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000a14000)=0x2, 0x4) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00007a3000)={0x0, 0x9f}, &(0x7f000097f000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00002f4000)={r2, 0xf6d0}, &(0x7f0000592000-0x4)=0x8) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000f86000)=0x47572482e39c9bab, 0x4) 2018/01/30 10:52:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getpeername$packet(r0, &(0x7f0000517000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000087f000)=0x7c) bind$packet(r0, &(0x7f0000d8f000)={0x11, 0x0, r1, 0x1, 0x6, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ed9000)={0x0, 0x4, "24ae38ed"}, &(0x7f00001d2000)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a82000)={r2, @in6={{0xa, 0x3, 0x7ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x4, 0x4, 0x7, 0x3, 0x1, 0x6, 0x6, 0x34e, 0x403, 0x9, 0x1, 0x7, 0x10000, 0xc]}, &(0x7f000057e000)=0x108) write(r0, &(0x7f0000ec7000-0x115)="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", 0xfc) signalfd(r0, &(0x7f0000fc2000-0x8)={0x8}, 0x8) r3 = syz_open_dev$usbmon(&(0x7f00006d0000-0xd)='/dev/usbmon#\x00', 0x100000001, 0x4000) write$selinux_user(r3, &(0x7f0000585000+0x94f)={'system_u:object_r:insmod_exec_t:s0', 0x20, 'unconfined_u\x00'}, 0x30) getsockopt$sock_buf(r3, 0x1, 0x3f, &(0x7f0000230000-0xad)=""/173, &(0x7f000043a000)=0xad) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000fa8000)='tls\x00', 0x4) write$selinux_user(r3, &(0x7f0000756000)={'system_u:object_r:audisp_remote_exec_t:s0', 0x20, 'sysadm_u\x00'}, 0xfffffffffffffc8e) [ 72.546992] binder: 12917:12923 Acquire 1 refcount change on invalid ref 0 ret -22 [ 72.585506] binder: 12917:12923 ioctl c0306201 20013fd0 returned -14 2018/01/30 10:52:47 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x6, 0x0) mlock(&(0x7f0000008000/0x2000)=nil, 0x2000) clone(0x0, &(0x7f000000c000-0x1)="", &(0x7f000000c000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000008000-0x1000)="") mremap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000009000/0x1000)=nil) 2018/01/30 10:52:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) r2 = syz_open_dev$sg(&(0x7f000068f000)='/dev/sg#\x00', 0x4, 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000a2d000-0xeb)={0x0, 0xe3, "5ae79fe9b50122d7ff94d62bec3002e90c71864ba917804832c0535e2d6e14d6d0bbc4b008ba0cfc6557157475e94efc05f266a0205371ac0db2f73714f74d9780f9fe98a016f36caeb41bf0c6dd0b85d879f33f6132a7dadef8a2a8f4e41f65bf9a1ebcf746f70e297c4e3a4637f2bea3da7a8215acc29b5cf510ffda0b0c221ad67cc874f394173b312d19ad1d314736c1773417e475ddbc062ab459ad043cc920e2d4f88510e93db8804e84eead490e8d36327bf067bfaa4cc1478a8ac5de717c1622d1d1e44e3847f8c8ae601f5ca8eb4af1bbc0fbdcd897e46d4cc781e6ef3463"}, &(0x7f0000ee3000)=0xeb) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000057c000-0x14)={r3, 0x5, 0x8, 0x6, 0xffffffffff34cc7a, 0x6}, &(0x7f0000c80000)=0x14) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r0) 2018/01/30 10:52:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)=':)-\x00', 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f29000-0xc3)={0x0, 0xbb, "b055dc2f4eb2c45a275a0fd2e08b5c21c97ee660da28a078c1447fec1210096d8bb348635921a823dd3171302941282e9dae0d556c17909f26d9b8104a1e1c7b6ee185211e42c7136c05faeb1642e3a62b82bd4dcdefd57665e75b55a132f1a008bfdde31c1478ba17027da3fdb8dc71224172737519a965fa022742c7abaa89f8eb5ff9df3f559e01342d53b90ee0ef8c043b06de9fa6f43c2671722c53eedba0d7d5aa114398c99034f5e6894a0b2ffcdf440039b081cdc1b177"}, &(0x7f0000abd000)=0xc3) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000fc9000-0x8)={r1, 0x9}, 0x8) write$selinux_context(r0, &(0x7f000034a000)='system_u:object_r:usr_t:s0\x00', 0x1b) fcntl$addseals(r0, 0x409, 0xa) sendfile(r0, r0, &(0x7f0000a6c000)=0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00003ce000-0x9e)={r1, 0x6, 0x96, "968a7b4288cd271fe6fe01b6d550ef1913aeb738d3d1a6ca1e1be512384d8e798730f6d30fc383b1587057d7f9bbfca8e58ee297405f5b29d57dbe54e8c87b677f1fd1f402ebc76804dd840330aeacc29e88e7a666336f0c52b6c824c020a88e629ac180ca601b9492089bab9379807235ebb7254b286b31dffaa2cfe1a753076f631b042b07e3ac52b3d080f1963ddb541634bca864"}, 0x9e) [ 72.625881] binder: 12917:12940 Acquire 1 refcount change on invalid ref 0 ret -22 [ 72.649616] binder: 12917:12940 ioctl c0306201 20013fd0 returned -14 2018/01/30 10:52:47 executing program 1: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) fcntl$setstatus(r0, 0x4, 0x4800) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000002000)=0x0) 2018/01/30 10:52:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000c13000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00007a3000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7f, @loopback={0x0, 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0x80000001, 0x7, 0xc79}, &(0x7f0000424000)=0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cd9000)={0x20, 0x1, 0x8, 0x9, 0x4, 0x454e, 0x8, 0x1, r2}, 0x20) syz_open_procfs(0x0, &(0x7f00001e1000)='net/route\x00') [ 72.690515] nla_parse: 3 callbacks suppressed [ 72.695661] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/30 10:52:47 executing program 3: mprotect(&(0x7f0000e87000/0x4000)=nil, 0x4000, 0x3000008) 2018/01/30 10:52:47 executing program 3: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000fce000)=""/10, &(0x7f0000fce000)=0xa) [ 72.738473] netlink: 40 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/30 10:52:47 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001000-0x7)='ns/ipc\x00') fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000082d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000a3e000-0x10)='/dev/input/mice\x00', 0x0, 0x0) unshare(0x40600) signalfd(r2, &(0x7f0000629000-0x8)={0x0}, 0x8) 2018/01/30 10:52:47 executing program 7: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00007cc000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000f04000)={0x0, 0x3}, &(0x7f0000c6b000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={r2, 0xfe, "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"}, &(0x7f0000001000-0x4)=0x106) munlock(&(0x7f0000260000/0x4000)=nil, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0x7f)="d2df897b5026838fdafbfc6391363fc719d5d250a45e52f155aac2cd6dc88ef33978d59fa3ede89b809e1f6b36e9b81d1cd39bf12d8330aedcacfd981726f0c8cc4ad8317f5410d3e03eebdefcece9c1cc79f4a719656a64146a70004cc3590de23d7cc5205dae2807816ad89825e48e1a0c27ee987bdd3a79fbfabe4dbe97", 0x7f, 0x1, &(0x7f0000001000)={0x2, 0x1, @rand_addr=0x448, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b53000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4018641b, &(0x7f0000120000)={&(0x7f0000000000/0x1000)=nil, 0x6, 0x2, 0x40, &(0x7f0000156000/0x3000)=nil, 0x9}) accept4$netrom(r3, 0x0, &(0x7f0000816000)=0x0, 0x800) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r2, 0x9, 0x5, 0x1}, 0x10) 2018/01/30 10:52:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f84000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b03000)=0xe8) connect$inet6(r0, &(0x7f00002a2000-0x1c)={0xa, 0x3, 0xff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/30 10:52:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000d3a000)=0x0) mkdirat(r0, &(0x7f00004f7000)='./control\x00', 0x0) symlinkat(&(0x7f0000024000-0x8)='./control\x00', r0, &(0x7f0000013000-0xa)='./file0\x00') ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f000029c000-0x4)=0x0) renameat2(r0, &(0x7f0000aea000-0xa)='./file0\x00', r0, &(0x7f0000f5b000)='./control\x00', 0x2) 2018/01/30 10:52:47 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000001c000-0x8)={0x77359400, 0x0}, 0x8) sendmsg$nl_xfrm(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000-0x8)={&(0x7f000001b000-0xcc)=@updpolicy={0xb8, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14, 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000001c000-0x11)='/selinux/enforce\x00', 0x180, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f000001c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000014000)=0x14) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000001000)='/dev/pktcdvd/control\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000014000-0x10)={0x8000, 0x40, 0x8001, 0x433c}) 2018/01/30 10:52:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000f98000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000534000-0x38)={&(0x7f00005a8000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000de9000)=[], 0x0, &(0x7f0000b19000)=""/20, 0x14, 0x0}, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000e18000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000ff5000)=0x1c, 0xfd03c1f554ba621c) getsockname$packet(0xffffffffffffff9c, &(0x7f0000176000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000782000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000c36000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r3}) sendmsg(r1, &(0x7f0000cae000-0x38)={0x0, 0x0, &(0x7f000012c000)=[], 0x0, &(0x7f0000298000)=[{0x10, 0x1, 0x1, "02"}], 0x10, 0x0}, 0x0) 2018/01/30 10:52:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000ae0000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000536000-0xc)={@rand_addr=0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f0000e47000-0x4)=0xc) ioctl$TCGETS(r0, 0x5401, &(0x7f0000125000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000e89000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r1, &(0x7f0000f7b000-0x38)={&(0x7f0000931000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e1000)={&(0x7f0000455000+0x870)=@ipv6_getnetconf={0x1c, 0x52, 0x5, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:52:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f000032e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e1b000)={0x0, 0x0}) setgroups(0x0, &(0x7f00009ab000)=[]) 2018/01/30 10:52:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000007000)=@file={0x40000000000001, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) listen(r0, 0x3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00001e6000)={0x0, 0x9, 0x0, 0xc71, 0x2, 0x1}, &(0x7f000092e000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00009e8000)={r1, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/30 10:52:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x806) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000101000)={@common='bcsh0\x00', @ifru_flags=0x200}) r2 = socket(0x1f, 0x80804, 0x3ff) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ab4000-0x8)={0x0, 0x36b6}, &(0x7f0000a40000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000071e000)={r3, 0x55, "b36065a80fc38a3d0207a54b32391cbd036bb121fc76c7d706329c9131fc72ae4efc5edbb927cf49b7416e018e396c6ac8d850181fb55fa3ce5c1eed5f3c23ee270ce76c293579df210cc24d99e522f6f96f8781f4"}, &(0x7f00005cc000)=0x5d) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="") 2018/01/30 10:52:47 executing program 0: rt_sigqueueinfo(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}) socketpair(0x1d, 0x2, 0xa5e, &(0x7f0000c4c000)={0x0, 0x0}) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000cfe000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x800, 0xa, 0x3, 0x10, "70cdb1aa7838326f1efdc0a9e72a62412d5e5d3e46de8eb775c35943e4f02d7c55840991d746e832b88bf6d5c5af421da4fadcd96f43c9837fbc434b1e2dfde8", "1878275b7f626dabbc3be4dee95c0af2a5d79b79dabff6f65a2f07f2536ae456", [0x61, 0x3], 0x0}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x984f, 0x3}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000c20000)={0x101, 0x9}) 2018/01/30 10:52:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x157400, 0x0) membarrier(0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000002000-0x4)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x0, &(0x7f0000002000-0x4)=0x0) 2018/01/30 10:52:47 executing program 3: futex(&(0x7f000000d000-0x4)=0x0, 0x80000000000a, 0x0, &(0x7f00008df000-0x10)={0x77359400, 0x0}, &(0x7f0000ac1000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) sched_rr_get_interval(r0, &(0x7f0000dbb000-0x8)={0x0, 0x0}) 2018/01/30 10:52:47 executing program 1: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f2a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000061000)='/dev/snd/timer\x00', 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000291000-0xc)='/dev/autofs\x00', 0x200000, 0x0) stat(&(0x7f0000976000)='./file0\x00', &(0x7f0000a7a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r4) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000d5d000)={0x0, 0x4, 0x9, 0x1, 0x8, 0x8001, 0x5, 0x5, {0x0, @in6={{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7, 0x9, 0x80000000, 0xff}}, &(0x7f0000d58000-0x4)=0xb8) fanotify_init(0x60, 0x1000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000e38000)=@sack_info={r5, 0x5, 0xf448}, &(0x7f00008f3000-0x4)=0xc) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00007ba000-0x4)=0x400, 0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00009eb000)={r5, 0xc6, "8864ac50d779a628d3acd6abf363bfe49919152e95129d2fab4f88d63add6265a5f874d7ce69c604eda03421877b718cdc5a76d4a0d87f57df0f96982570be799c06d635fd1f8847a09fcec0835450782178b1079937e1dfbd92d89a3d445786b56a273cffd1360616b00c8ee80a76de2424011fb7e1783abc4eabd3fceaf195fc54f4aed7a1672415913f6912927a118f5f6837a307960d843a06a47eac9c75212750133e32645ecf9d4294f79388dbd64ea7374d642da31ec9b5d8fe3936e2ec037db43fe2"}, &(0x7f0000983000-0x4)=0xce) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000060c000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = syz_open_dev$sndtimer(&(0x7f0000003000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r6, 0xc0f85403, &(0x7f0000c92000)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:52:47 executing program 5: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xdf, &(0x7f0000f7e000)=""/71, &(0x7f0000f7e000)=0x47) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00000ff000)=0x0, &(0x7f00005d1000)=0x4) 2018/01/30 10:52:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000078000)='./file0\x00', 0x8080, 0x100) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f000067d000)=0x7fffffff) syz_open_dev$evdev(&(0x7f0000fe6000-0x12)='/dev/input/event#\x00', 0x0, 0x6000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x3) 2018/01/30 10:52:47 executing program 0: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000007000-0xe)='/dev/keychord\x00', 0xc0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f000001f000)=""/144, &(0x7f0000020000-0x4)=0x90) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000018000-0x20c)=@ipv6_newroute={0x24, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_IIF={0xfffffffffffffed6, 0x1, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:52:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e9000-0x8)={0x19980330, 0x0}, &(0x7f0000033000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_dev$mice(&(0x7f0000638000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$TIOCEXCL(r0, 0x540c) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00001be000)={0x1, 0x0}) pipe(&(0x7f0000272000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00009d7000)=0x1) pivot_root(&(0x7f0000268000)='./file0\x00', &(0x7f0000c98000-0x8)='./file0\x00') 2018/01/30 10:52:47 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETAW(r0, 0x5407, &(0x7f000035f000-0x14)={0x3, 0x40, 0xe969, 0xb7a, 0x10001, 0x825, 0x7fffffff, 0x8, 0x7, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006a1000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f0000257000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x3, 0xe510, 0x0, 0x0}) sysfs$3(0x3) 2018/01/30 10:52:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000001000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, 0x32, &(0x7f0000002000-0x20)=[{&(0x7f0000001000)=""/93, 0x5d}, {&(0x7f0000001000)=""/217, 0xd9}, {&(0x7f0000002000-0x80)=""/128, 0x80}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x4}, 0x2}, {{&(0x7f0000001000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)=""/175, 0xaf}, {&(0x7f0000002000-0xae)=""/174, 0xae}, {&(0x7f0000001000)=""/21, 0x15}, {&(0x7f0000001000)=""/199, 0xc7}, {&(0x7f0000001000)=""/1, 0x1}, {&(0x7f0000001000)=""/151, 0x97}, {&(0x7f0000001000)=""/20, 0x14}, {&(0x7f0000002000-0xbd)=""/189, 0xbd}], 0x8, &(0x7f0000000000)=""/53, 0x35, 0x7ff}, 0x7f}, {{&(0x7f0000002000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f0000001000-0x30)=[{&(0x7f0000002000-0xe9)=""/233, 0xe9}, {&(0x7f0000001000-0xac)=""/172, 0xac}, {&(0x7f0000001000)=""/7, 0x7}, {&(0x7f0000002000-0x10)=""/16, 0x10}, {&(0x7f0000002000-0xc9)=""/201, 0xc9}, {&(0x7f0000001000-0xa0)=""/160, 0xa0}], 0x6, &(0x7f0000001000)=""/218, 0xda, 0x8866}, 0x80}, {{&(0x7f0000001000-0x20)=@pptp={0x0, 0x0, {0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000001000)=[{&(0x7f0000002000-0x67)=""/103, 0x67}, {&(0x7f0000002000-0x60)=""/96, 0x60}, {&(0x7f0000000000)=""/98, 0x62}, {&(0x7f0000001000)=""/175, 0xaf}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/233, 0xe9}], 0x6, &(0x7f0000001000)=""/49, 0x31, 0x3fff800000}, 0x8}, {{&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000002000-0x8)=[{&(0x7f0000001000-0x88)=""/136, 0x88}], 0x1, &(0x7f0000001000)=""/3, 0x3, 0x8}, 0x5}], 0x5, 0x40000040, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000002000-0x1c)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001000)={&(0x7f0000001000)=@get={0xe8, 0x13, 0x603, 0x0, 0x3, {{'rfc7539(cbc-camellia-aesni,sha512-avx2)\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], 0x2400, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x401}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40004}, 0x4004000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x12000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000075f000)={0x0, 0x401}, &(0x7f0000ee4000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00005ab000-0x1c)={r2, 0x4, 0xa, [0x1, 0x401, 0x2, 0x7, 0x5, 0x39, 0x100000001, 0xfffffffffffffff7, 0x1, 0x1]}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000002f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000e000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000014000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x500}) lseek(r4, 0x0, 0x2) recvmmsg(r3, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7, 0x0}, 0x0}, {{&(0x7f0000003000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57, 0x0}, 0x0}], 0x2, 0x2, 0x0) sendto(r4, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) 2018/01/30 10:52:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000000)='./file0\x00', 0x40) futex(&(0x7f0000004000)=0x0, 0x4000000400000084, 0x0, &(0x7f0000b1c000)={0x0, 0x0}, &(0x7f0000004000)=0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$getown(0xffffffffffffffff, 0x9) r2 = gettid() mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getuid() mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = fcntl$getown(0xffffffffffffffff, 0x9) r9 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) socketpair$ax25(0x3, 0x5, 0xcc, &(0x7f0000000000+0x7ec)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r14 = fanotify_init(0x49, 0x1001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r15 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x240, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) r17 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) r20 = socket$inet_sctp(0x2, 0x1, 0x84) r21 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r22 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) r23 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getgid() sendmsg$netlink(r0, &(0x7f0000001000-0x1c)={&(0x7f0000001000-0xc)=@proc={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001000)=[{&(0x7f0000788000)={0x1264, 0x2b, 0x38, 0x6, 0x3, "", [@generic="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@nested={0x78, 0x71, [@generic="8c181d964ea8f6689ab78a84b885d1d1418a8e375a69b6fa0c5b9faafb39a00890546629d5ee614c777174c28c361c734153cc7d2b82c1ce8ece3a2b1fed52626cb0b052c274fd1bb46eea5d07e7748cb43d514988b62f7f91b782072a2d5895ed38f24add32add8da221ed0b1a4df37353ab97d"]}, @nested={0x108, 0x6c, [@generic="1aacdbc3bfa81529efb3fb890b81667bfba42dfe2859ff753f1e887463b668dbd2bf2277f8c5cbe2cf00d4e92421cd620cd14de0ff16", @generic="5dfe4196f39dfccb654f738a4e5cf8890fa0093d3998f042fd2f44", @generic="86d5803f4addd222900e592a36fd366ec8bc934a8954037a7c5c5abec6ca478c39aa541ddf655f3b0fe29bfc6a847d6d5d118ca5b4eb71ad35f2ff71a1d6115c98b6f6e031fd47b494b560b958afb17e77e3c68f1af4e4c232d23cde0a193960384bfe1c6109cbad493394962f0034f197614bd3eb76e93440edfa3c550d5cfdea62c30fa501a2c0a60e6870fd806ec4cfac0fabda6c6e3c112f2b4db6ddf91e8c19deccd1f643", @typed={0xc, 0x5e, @str='\x00'}]}, @generic="d079a83de2985b710c36852175b49860cf7cd048401f49c5eb3541b3a734a6abdfea784f4191e95c254196928e71265dad3f51e1b45979a053a71c6557267a6889939c508c06c6c8ac747fd6c2610a31fb4af6ae2d0c58eaac39830a25a5db8c79458cc4b86f1baeed88c334c5240152876fd86bc91a1d748c6514e6823a589dcbf814951403b1811875a58e20606a653c1f9c0c28033653ba36a9e22f21660bc3bfb08668feacce20e985c7", @nested={0x1c, 0x61, [@typed={0x8, 0x3e, @void=""}, @typed={0x10, 0x40, @u64=0x4}]}, @typed={0xc, 0x5, @u32=0x6}]}, 0x1264}, {&(0x7f0000001000)={0x13e0, 0x26, 0x1, 0x7, 0x1, "", [@generic="a50f44a28492768bcb5b6a048a538f5e2c602ef948c13efaade814a64d388b219a23dc15ee92ea1ee609513a905f119f48430984869268d17c1bb5d26a293bd0d8377f668733dbc78ed31970b5ac41d8028c77861b6ed7100cb453c79c5a383021bfad492b50c56fddd66333d14b6d8c9877459adb2b34b2ea2278a192990891f454184ce73068e079cf58c408af482320e97ca9b8a91a3317c28071e5c3d14b3bc7c37ae4888dffde11feb52e299ea4fe2d61993c6dda29fa400c2a2279fe382d54ce0ab09efce23de9a5191167633bb45f7a5cb5", @typed={0x18, 0x91, 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@generic="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@generic="5d2d2ede8cbf75be30a2ec09eccefd0e2a1cbf321af5f90904584b335f9f732df86922d1a67a63c514dfebab1b4b70ec2a53de758f98722f60cdf859199a27d9cfde20f7d06cc41f69842ac4a4a82c796c479980be6716351c2da7d33712d403534ffc74667ec3a8"]}, @generic="", @typed={0xc, 0x3e, @str='{\x00'}, @nested={0xe8, 0x7b, [@generic="a6e4782e79dd7769e88ac2be1810a22610425e706f667b7c534294705da6f23d6e9b4396ecb405cffff11a47baa5023b8ff2a46f9f45600ad8a803bb64b0d08848ef66334f7e884cceb501599e25b6243576da2fa53c795d6e3c9ac9352807b48af8931421320aba15963df76668a817e1126ea4079cadb24b2357a77c2a16869dc90adecc8fecb2b4e8d60d5699e0a1c9506726a63dbac4ad53db9dce39f5b497a47a93178352e6d983d33a87830ffb1ba8f05d9daf11f2b8cdf61094577b980b06230c9dd7e71109a8d82e07f008545d003eaaee600ca7a5e1193daf356270d4ad7c25"]}, @generic="32b3b8c3b64b455fa29cbc0b2019d47d500c49a0a7", @typed={0xc, 0x5e, @ipv4=@loopback=0x7f000001}]}, 0x12d0}], 0x7, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [r5, r6, r7]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x10, 0x1, 0x1, [r11]}, @rights={0x18, 0x1, 0x1, [r12, r13, r14]}, @rights={0x2c, 0x1, 0x1, [r15, r16, r17, r18, r19, r20, r21, r22]}, @cred={0x18, 0x1, 0x2, r23, r24, r25}], 0x9c, 0x4040000}, 0x1) 2018/01/30 10:52:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x8, 0x0) r0 = request_key(&(0x7f0000485000)='cifs.spnego\x00', &(0x7f0000977000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000a64000)='/dev/audio#\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffff78, r0) keyctl$invalidate(0x15, r1) 2018/01/30 10:52:47 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000001000-0x4)=0x0) 2018/01/30 10:52:47 executing program 7: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fd7000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000dcd000)={0x1, &(0x7f0000427000)=""/0, &(0x7f0000001000)=[{0x0, 0xac, 0x0, &(0x7f00002aa000)=""/172}]}) ioctl(r0, 0x100000001, &(0x7f0000001000)="") fchdir(r0) 2018/01/30 10:52:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000255000)=0x0) capset(&(0x7f00000f2000-0x8)={0x39980732, r1}, &(0x7f0000862000)={0xffffffffffff0000, 0x101, 0x8, 0x5, 0x2, 0x80000001}) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000d04000-0x118)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) close(r0) fcntl$setstatus(r0, 0x4, 0x2000) write(r0, &(0x7f00000e8000-0x55)="371db491ea4c6214a3051c2dcc1c2a991047b629509b5642ca67d412327196d6a000d89e632dbece13dd087e531ecde581c688909af89e5c9808e0401c02a9827137a7cc34c241e1ce7fe75577cd58b617141f159b", 0x55) 2018/01/30 10:52:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = dup2(0xffffffffffffff9c, r0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000559000)=0x1a2) modify_ldt$write(0x1, &(0x7f0000000000)={0x0, 0xffffffff, 0x0, 0x7abb, 0x2, 0x80200001, 0x0, 0x0, 0x0, 0x0}, 0xed) modify_ldt$read(0x0, &(0x7f0000000000)=""/214, 0xd6) 2018/01/30 10:52:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x7ff, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x1, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x1c) 2018/01/30 10:52:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000951000-0xf7)=""/247, &(0x7f0000b8d000-0x4)=0xf7) [ 72.985671] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/30 10:52:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002c2000-0xd)='cmdline\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b58000-0xc)={0x0, 0x74, &(0x7f0000cd0000)=[@in6={0xa, 0x0, 0x71e, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}]}, &(0x7f0000fb2000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00004cd000-0x10)={0x721, 0x0, 0x6, 0x7, r1}, 0x10) read(r0, &(0x7f000031f000)=""/0, 0x0) 2018/01/30 10:52:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000a9d000-0xb)='/dev/loop#\x00', 0x2, 0x10201) sync_file_range(r0, 0x9, 0x800, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='coredump_filter\x00') pwritev(r1, &(0x7f0000390000)=[{&(0x7f0000910000)="99", 0x1}], 0x1, 0x0) 2018/01/30 10:52:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) writev(r1, &(0x7f0000f30000)=[{&(0x7f0000924000)="a1", 0x1}], 0x1) ioctl$int_in(r0, 0x5452, &(0x7f0000100000)=0x1df6) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) 2018/01/30 10:52:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x0, 0x9) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000a93000)=0x0, 0x4) mmap(&(0x7f0000d38000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 2018/01/30 10:52:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000076000-0x8)={0x0, 0x0}, 0x84000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000085e000)={0x0, 0x8, 0x3d24}, &(0x7f0000449000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00004c6000-0xe0)={r2, 0xd8, "2d10da1e9d9ca5f966e627edf4c6a4ab92618449d229d353b20bde629e5386a6770e5a22da4c0e263d71368766e792256489b9a12eecf0a001be2738aac3f759cbf1ff3f90ef6252021acbd20f1c53442c93cb393551804ab1d285572a9b15e72075762563c9143ce7a3919813ee06a52e552d1974775a8e2d861ae02727866575a3ad0fa04e2c1c20206a81d2487a11cfb35f9d8c228c58f343ddb2ec23074d7d7f384b853e660e6543381b09036749945a30de118a65ad5bd97299db2f6839bb1a3649773c22b833210b0cb3a90114cda64671f297a1d7"}, &(0x7f0000dfd000)=0xe0) r3 = syz_open_procfs(0x0, &(0x7f00009be000)='ns/mnt\x00') ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000018000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) setns(r3, 0x8000000) 2018/01/30 10:52:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) fallocate(r0, 0x2, 0x1800000000, 0xfffffffffffffeff) writev(r0, &(0x7f0000e12000-0x10)=[{&(0x7f000029a000-0xc2)="580000001400192340834b80040d8c560a0603ffec04810000000000000058000b4824ca944f64009400050028825aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/01/30 10:52:47 executing program 6: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d27000)='/selinux/mls\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) 2018/01/30 10:52:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b37000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c73000-0x10)=@ethtool_pauseparam={0x16, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:52:47 executing program 0: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000125000)="", 0x0, 0x0, &(0x7f0000985000)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000bb6000)=0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f70000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) perf_event_open(&(0x7f0000167000)={0x6, 0x78, 0x6, 0x1, 0x5bf, 0x0, 0x0, 0x8, 0x10004, 0xc, 0x0, 0x7ff, 0x183, 0xffffffff, 0x9, 0x10000, 0x1, 0x400, 0x165, 0x0, 0x0, 0xffff, 0x7b, 0x8, 0x7fffffff, 0x3, 0x98, 0x3, 0x6, 0x7fff, 0x9b48, 0xa3e, 0x7ce, 0x80000001, 0x3ff, 0xffffffffffffe10c, 0x26, 0x8bc, 0x0, 0x80000000, 0x6, @perf_config_ext={0x301a, 0x755003d9}, 0x180, 0x3, 0x136196d6, 0x7, 0x7ff, 0x7, 0x81, 0x0}, r1, 0x5, r2, 0x1) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r2, &(0x7f0000596000-0x14)={0x0, 0x0, &(0x7f0000331000)=[{&(0x7f0000f71000-0xc5)="df5971a11e182ec377af4f79ce79e467e4ecb8eb6ecb544774ffd9b95ecf3f92a9f56a4c399b2c41e1d8eaec45211635fd5b5c48e0f8272c4d16b31e4b4ce15cc7b97c5bb0ac823c4c58e34b623ea4f9f856ceb8b880d5ddbf8413e9eed581e38273608ca29bffff5ef5c030303d6b5f3277bcb9dad5e37af388d7960162a5097e7710f38f31b04467a31e07e27122bdcd198f8fd9d3eb5aaf53d54be40b0b64cc4ab93f6510a4c04768a41093a75fd629709a22dbc5bcfa7d74d333fba72159092653d152", 0xc5}, {&(0x7f0000852000-0x80)="e729e06b2de4b381537d8f5db0e657f83fc315a8c32775c496370dcd6cfb6516420123bee7ca88a9d74454f389ba7176862e903fd3ce77ae9e857846cf7d152fca49cf9167f155db20b8c3ecc26054a0405c420c7df31e8e58ec397559978dfa5815ea2eae33071e1091bf4fcc913c6e1a9be32f5a0b329247564a016031bcca", 0x80}, {&(0x7f0000f71000-0xa3)="79c6ad71315939c846cf8b14a49c7b70cd02d6dd03370c6d2ab4579c82936cb4e10cb446a4df46115ca3b5bc700195865bfef68e5032b2c3f63f2c84ff3262fa05dc784ca81ad390ef80953dae1ac09262238fe2065954298f0a8b34086e4a9ad42c70ffba5addc33a8f6629f0fc0412e3a02ccb0a78e0d48f4af2b51cc1d97a3cffcee3589f2baf4be4e4f6def27c0b8f6471ca5ff7672c2029028bd8831adfd8c2d5", 0xa3}, {&(0x7f0000891000-0xa4)="56a57d168e5b1f8fbbc5a88ea8aa7f8173dcbe7e988fe4ca996b05493dbbe47bde0f61d50261965d95818776a1954a8adf4d14ccfe748e804e65e5405c50c2fd75417e9706eeaf610cfde4c805d6fd550803513a8979e7ce8727d93d22a211b1367623b62425f9fdfdeb68cb8a601cb07796485a8d89035f5d86ed45a8587f816d036eb56cc12616a94c59eee1d12128e94790fbdd863693e2b747d787775f00daaa5d77", 0xa4}, {&(0x7f0000f71000-0x81)="3728f92b571fe9d2cbf77c5313b9e831dc4763dc3614aea3f37a098952cc0d35b9139aba5a3cb9fac096665c5b378aa05a07a1eef3d45c66e1f317c1cb57f14cf35d1409e4925269ebc66701b049241ff44a9d4b511780f574e796e4e7e72992023b4d9d37ed0cfab510bdee31490056e7845465a5fcf6470fb925bae8eef1ed3d", 0x81}, {&(0x7f0000f3a000-0x1c)="fbc53942402f464adee9ff16d3527ca2831e112975c29b0445e59df2", 0x1c}, {&(0x7f0000cec000-0xb8)="42a255edb8380be44238bc8f906ecc8e31e17a5d485e7d26ad5284f12027e000bff3478b164ed91da32bb84dc17051b7f28a660b7d21eeb57226ba01f00d7bc61958e41bf52d35bade193dad625d9703e2732b37916925290d91d8e7a91bcb926b4baaee8408f061f3698233f49def75e67094f7c4e1bbbf0ee07e704960c80640760e763e34d9c27b5ef3e0cbb7df6fb73197fce2b636802faa3954b2e91488ebe0257abcd0336a999c78e89ad312e8a79ae12893126db3", 0xb8}], 0x7, &(0x7f0000934000-0x38)=[{0x38, 0x119, 0x6, "60727d7323a60dc20115e92d22f2fd35393447e8fc2c7bff3424edbfd096f6506f5b00dfbc1734bc3ad5af"}], 0x38, 0x80}, 0x0) 2018/01/30 10:52:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x43a102) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000002000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x1)='\x00', 0xfffffffffffffffa) request_key(&(0x7f0000001000-0x8)='big_key\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)='bdev\'%:bdev\x00', r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000003000-0x8)='./file0\x00', 0x4000, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000001000-0x4)=""/4, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000003000)=""/175, 0xaf, 0x0) fchmod(r0, 0x1) 2018/01/30 10:52:47 executing program 7: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000f7f000-0x4)=0x9, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f83000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000c19000)=0x0, &(0x7f0000f84000-0x4)=0x8) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000f83000-0x4)=0x0) 2018/01/30 10:52:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e2b000)=[], &(0x7f0000521000-0x30)=[], 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d19000-0x8)={0x0, 0x0}) 2018/01/30 10:52:47 executing program 5: mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000049000-0x4)=0xffff, 0x4) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x0, 0x0, 0x0, @tick=0xfffffffffffffffd, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:52:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000822000-0xf)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000487000)=0x0, &(0x7f00008be000-0x4)=0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00007a4000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) sendto$inet6(r1, &(0x7f0000e14000-0xb2)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/30 10:52:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000839000)='/dev/autofs\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000098000)='ppp1keyring$-)\'lo\x00', 0x0) pwrite64(r0, &(0x7f0000a57000)="2fa6", 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) recvfrom$inet(r0, &(0x7f0000c89000)=""/75, 0x4b, 0x10000, &(0x7f0000c1d000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') stat(&(0x7f0000a6e000)='./file0\x00', &(0x7f0000e27000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 10:52:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000174000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000d3000)=0x0) r1 = syz_open_dev$binder(&(0x7f0000772000)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000071000-0xd)='/dev/binder#\x00', 0x0, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000b3e000-0x4)=0xffffffffffffffff) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) poll(&(0x7f0000240000-0x40)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/30 10:52:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)='/dev/snd/seq\x00', 0x0, 0x1) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x9, 0x0, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x1a, @tick=0xffffffff, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) memfd_create(&(0x7f0000685000-0x40)='queue1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) 2018/01/30 10:52:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000973000)='/selinux/enforce\x00', 0x100, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x7) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) write$tun(r0, &(0x7f0000e62000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000004, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@generic={0x0, 0x2, ""}]}}, {"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"}}}}, 0xfca) 2018/01/30 10:52:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00008fd000-0x8)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000bd7000-0x821)="", 0x0, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/30 10:52:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000da7000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f000033a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000dd000)=""/0) 2018/01/30 10:52:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x1998032d, 0x0}, &(0x7f00005cd000-0x18)={0x1, 0xc7, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000415000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000dc9000)={@generic="7b64ff478ef301262d5049e9e7e9b616", @ifru_data=&(0x7f0000daf000+0x2c0)="c5ff000000f4fe42a67d7e6ebb33657061bdfb037bb829dbe3968285c2a90e95"}) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000781000)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000d2000-0x8)={0x0, 0x0}) [ 73.462566] binder: 13150:13153 transaction failed 29189/-22, size 0-0 line 3005 [ 73.526306] binder: 13150:13166 transaction failed 29189/-22, size 0-0 line 3005 [ 73.567608] binder: undelivered TRANSACTION_ERROR: 29189 [ 73.573297] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/30 10:52:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006ae000+0xb74)={0x0, 0x0}, 0x4801) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00009a9000-0x4)=0xa, 0x4) syz_open_dev$urandom(&(0x7f0000ffb000)='/dev/urandom\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000f71000-0x8)=0x0) 2018/01/30 10:52:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00007c5000)={0x0, 0x5d2c, 0x30}, &(0x7f0000d5c000)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f1e000)={r1, 0x4, 0x30, 0x92, 0x1f}, &(0x7f0000d4c000)=0x18) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000005000)='/dev/pktcdvd/control\x00', 0x400000, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r2, &(0x7f000001b000)={0x0, 0x2, 0x7ff, 0x0, 0x8, 0x20, 0x81, 0x2}, &(0x7f000000b000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000008000-0x38)={0x0, 0x0, &(0x7f0000013000-0x10)=[{&(0x7f000000d000-0x4d)="4c0000001300ff0bfffefd956fc283b724a60080020000000000000000000000100003001fc41c80b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc832b0790ed", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:52:48 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000000d000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f000000d000)=@abs={0x1, 0x0, 0x3}, 0x8) connect$unix(r1, &(0x7f000000f000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) connect$unix(r1, &(0x7f0000009000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/30 10:52:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) shutdown(r0, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='cgroup\x00', 0xfffffffffffffffb) r2 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000)="645fc75e5fe0de70f2632f90ebee620824ae2579e951f3f4a4cdc186bca410eb2d9b36c0318b633bace84c8f1335ec4dd53faf0c9056b9cb811819441492df6bb2cf0c25d20ac64d473b2ca1a97a5c5e6b318e8ea7a31514c1ac17a063a00b39fff28591487a20c75b03e3dcbd", 0x42, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000e68000)='id_resolver\x00', &(0x7f0000353000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006b0000-0xf3)="4d599c5f81f0c2980a9dda804628cad34c70df3260f425c8a9665b391d46c24311d428845ed17e61236f3f883eb23c8f11319e41c5910ca6ef60a83b5e23aa87d5409ca33152c1e43b45da46bc78cadeb76c89f7e70acc38fabb111767500d717dfd99c05567f7ea103bc7c754929717d1f36afe5f447bd9d3a7b543d69f910ba10462265358c0d7f846edb098135590985829635375c36f5c24f1caec22a61de710cc5543218ddc879a4ab77865300686ffef403f8235bee8d8b6e8a1539306d35496052bc1d77b0876a1ee9856322a84c76771a610f08b804c7bfc13a6b3a28383527fe7c1c0c942e68f2da5fb1375f08953", 0xf3, 0xfffffffffffffff8) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000000)=[{&(0x7f0000001000-0x1f)="82a15a0d77ace87ef14e4167f851a89f176c4736d3b273dd38e817ddffbf12", 0x1f}, {&(0x7f0000001000-0x94)="893b5ca751e1f6fa2bd5e5203aabeb0f51cebc8ad8b1a9d2628c9a403bc9e7014413ff369c6888ba4f1b4ad15c4fde8bf1a057dfec67a08da4ada1b57620b5d7855805c649379215727d6e269b59cf83aae9a1b187a73396331b74c34d1885cba72db43cd1859b564f3257d5fac9037c3f733a101237c08625a19bcd946189122059f8b6d1c387e3d9f1f1f745b62632d6b48b21", 0x94}, {&(0x7f0000c20000)="54c9447ae6157898", 0x8}, {&(0x7f0000000000)="abf10f3b3c0577cfe7755dec1b81a6b4cb7894dcf5e819b4c150ba958feb2e04a93b9797048246e17acece57a7c67ffe43d208c30412506b0e06df31b6beb15d7cbb674267962cd48156f9c1bcf4406b3395c9acb881b8b5f9f95ee4e3a7a052447f7c39ce1d32c4e425e96a67e1ba3b55f1147a8337626686c455991a0a82013c41375e1bc11fcb491903066ac1642d39b1f3ef96d9614f80f1b166008a396c825b29e7ecea61", 0xa7}, {&(0x7f0000ab5000)="6eaf7b9eb626523b25503394b339e8b78b792aa15d04361bf9c8e17ae5cfb63960a68de90a8a606e1d14c93c37767b3b2eb6be4b60000e3cdc577c4413179f3eee5f1b48d142355b4b882c49c91a7b5ee8ebdb", 0x53}, {&(0x7f0000001000-0xbd)="47bdbbe363b47cce3bb3aa8dae661e42db81fa534dda660c3d6789e6067c29d774bb65db7de3513ca9f8970fdd292224e88af92613a2018b726892f31b350404942640bf38b89d1a141e0394f10d894bbefc321744eec56b8ca128a70f785867d47205c8f3e29ba3d8404212d2e0d226204fe2dedfdc85898976a0e0adc1e7398f9a4b92664a62823b6ec698399f5272f87d9d627ad8c1c6eb855c10a69432029b8ead45a88553a3244438725149811b3be81aa669f56e05af16005d95", 0xbd}, {&(0x7f0000bbe000)="8ade80c38ab6741552db4a2f67c2b63903aa62e713c9399642f671c5da7cb8ef71181bc2671c920da225ebeda5bbdd92cd9cfaea9df744b4a853dbe7b5b2ca722386194cc464", 0x46}, {&(0x7f0000bf8000)="6d5068310b0ad3682f5ca9837784302805b55199b07cc357c91ada474d79c0a68ca1cb73414fc7659003ab345fc95a97c0031416dfd0b04d4678b6169444e58c783d59cdd8a127", 0x47}, {&(0x7f0000dad000)="308cab40e31dc488c47401ffb94bb2860d47dc72880c355cbc8cba89449d3032c36f46bc0d77692ba295c459adabdd304ff69f2480caaa3ea1eab6a16d299438fa1f2315f50795d98eaa72e3d0d28282e0c5c8443b5ddfbb1c47633fa2e33887cbe58bb6d0c6bbe9591bdf8b8eded96d90d03bb286c5ccab57a9f164451924d0", 0x80}, {&(0x7f0000000000)="67c6dd7759cff47cea1934fafb702f23b8c9129150c1990c74ce1c1d470ea747178ca8c8f32f82c43d0ba6bf525f792d22da03fd07d7c0010450de2a3bcf877d8949311386f0a31f68bc5010618ebb8873d26662edb339d20548900598dac1b5c87e22ef8662de04cff20a4fa89b9dcc1c4e9c432999cac8a561a1f2a81b02d935841689bc05db507f8cd9", 0x8b}], 0xa, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) r6 = creat(&(0x7f0000164000-0x8)='./file0\x00', 0x100) ioctl$TUNSETNOCSUM(r6, 0x400454c8, &(0x7f0000f03000-0x4)=0x4) bind$unix(r5, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r6, 0x2405, r6) listen(r5, 0x0) writev(r6, &(0x7f00004e7000+0x7a2)=[{&(0x7f000028c000-0x7e)="7ddc3b16cb90c44a43bf1e33ab31a0d1c8fd09817531614a9f6cd45ae6d122fdc65631f38abf659c9d6b18119e1607193a9cd26676987f46b658264d1410c816d5606f22b3db803bdf47ea96c59cf4cd9bec5aa70827707c5208317f14b8a9dc113a9755fc62fe1f8b8c8c96ac0bc86417a6965ca50d923f7ea812e56e22", 0x7e}, {&(0x7f0000c02000-0x2d)="386e73333f04db06b57c8078464a2a0d7adf9b1d4d60d11909c1b701e49f8b5f40bf748b995b23f37a7a7df87a", 0x2d}, {&(0x7f0000f31000)="27276f009cddb743a19f4d68d7b6bc5de40476bfee735ba9c326e0befa6a1e8d3c16c06e67e77ef770b588a84729b9fc0689157a8e5b30698de2927d238fda814a5732037add764e432899f0a9e3653fdc5fecfec03f3e58cf42d8f843140016f3cff6b4041d7d004694749e5057409969661385e426e6e2dac65e99a6402a1590bf0609b30bb6a734f3a33097c95b265d423cecb5f096aef1c90cc76fba6334b37807a651c28264142dce7dca686ac1d29397b817aa698f4bf951e68159d6b25f2eacafbe03655c43a806eec64818a987b723dd5367", 0xd6}, {&(0x7f000032d000-0xe5)="70d2a53d0909085dde30ccb921b7b6432574c544df8331bc9830a3b202fb55f8d8ddb1ed04c92c35d50d51e0fcec490f0cc279e55361b367d8189e8db228113133c21a5b679f3a0e0b3097281d55e12b8513ea74fa1a4ead51412cdad846484c4df8298a9765fb8f26df907f3201c257c12e90d129389f7a8f8ff23112257560325a801abb9b423f48abeac5147be95776d76deebf25b2d3c46d18e01833e19088efd55c0285c5ac6db698b6306db879d9ad3804c418cee272673dad78beee42833b4dc84eb5b7b6e0777eb5152ccd052392ff7fad7872963b528363542c12364ff2fcc9b5", 0x116}], 0x4) connect(r4, &(0x7f0000986000-0x8)=@un=@abs={0x11, 0x0, 0x2}, 0x8) r7 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)='net/unix\x00') setsockopt$netrom_NETROM_T1(r7, 0x103, 0x1, &(0x7f0000895000-0x4)=0x9, 0x4) sendfile(r4, r7, &(0x7f000036f000-0x8)=0x0, 0xff) 2018/01/30 10:52:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000531000)='setgroups\x00') fadvise64(r0, 0x4000000000, 0x9, 0x0) sendfile(r0, r0, &(0x7f00003a7000)=0x2, 0x400000ff) signalfd(r0, &(0x7f0000be4000-0x8)={0xffffffffffffff01}, 0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000427000)={{0x3, 0x2}, 'port0\x00', 0x0, 0x21000, 0x5, 0x8, 0x8000, 0xff2, 0x9, 0x0, 0x3, 0x2f9b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00008ac000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0286429, &(0x7f0000bd0000-0x28)={r1, 0x9, &(0x7f0000d2a000-0x24)=[0x401, 0x2, 0x7fff, 0x1, 0x7, 0x7, 0x10000, 0x8, 0x8], &(0x7f0000018000-0x1c)=[0x80000001, 0x4, 0xff, 0x7fffffff, 0xf4, 0x9, 0x5], 0x43, 0x2, 0x8, &(0x7f0000b2a000-0x8)=[0x6, 0x2], &(0x7f0000008000)=[0x6, 0xfffffffffffffffd], 0x0}) 2018/01/30 10:52:48 executing program 4: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00004d0000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000-0x10)=[{&(0x7f00005b9000)="92ac61186a311aa435c623fd1310dd7f399a7a7964028923997ea17b7da93d4018cea055e8a613f228b1ca00258183d65f96ab9dc8380ce581ab6319e76ed986dde317e7c653ebb69e04624c6f7876e198", 0x51}, {&(0x7f0000001000-0xa8)="2a870394fe3fe8bf0930f63c045ab243a1ce1cf34ddefd41c1c4e15619ac9296e65a6b2ac51b056604a30efa7af4472b21c3fcd97ce042b06b910d7fc31181737244999ccf6d28a2374d168aed7c08e6dfdc261bef180776c40fe75fc3715ba021b1095dcf09976b69c6efc49e8497b7cdc5e99237098fce7629c51f6ae230c6bf4d875ab3a8d6e89ff0890d0053e92e3596e7981f79d0df07f43cdac774c3217e7f69551267a5da", 0xa8}], 0x2, 0x6) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000fcf000)="240000001a0025f0006bb4040000001d0a0b00ff0010d300001000eb080002007fffe5b7", 0x24) 2018/01/30 10:52:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000486000)=0x0, 0x4) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/01/30 10:52:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x0) poll(&(0x7f0000d19000)=[{r1, 0x0, 0x0}], 0x1, 0x0) dup3(r1, r0, 0x2) 2018/01/30 10:52:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) poll(&(0x7f0000c11000-0x10)=[{r0, 0x40a0, 0x0}, {r0, 0x4004, 0x0}], 0x2, 0x7) write(r0, &(0x7f0000791000)="2400000058001f0014b2f407000904000200071008000100fffffeff08000215004000f1", 0x24) 2018/01/30 10:52:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000679000)={0x0, 0x54, &(0x7f0000985000-0x54)=[@in6={0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x80000000}, @in6={0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x1, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}]}, &(0x7f00002d2000)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000658000)=r1, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000f5c000)={0x0, 0x0}) 2018/01/30 10:52:48 executing program 0: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x9, &(0x7f0000855000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000b56000)={0x0, 0x3, 0x30}, &(0x7f000080e000)=0xc) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000e81000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x805, 0xb9, &(0x7f0000d14000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000024000-0x8)=@assoc_value={0x0, 0x80000000}, &(0x7f0000c7a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00005c1000)={0x400, 0x4, 0x7, 0x4, r5}, 0x10) r6 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000ab2000)=@fragment={0x4, 0x0, 0x7, 0x5, 0x0, 0xfff, 0x2}, 0x8) connect$l2tp(r6, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e83000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000773000)="76c1", 0x6) ioctl$EVIOCGABS2F(r7, 0x8018456f, &(0x7f0000e82000)=""/51) r8 = dup2(r3, r4) sendmsg$nl_crypto(r6, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x12, &(0x7f0000e83000-0x4)=0x0, &(0x7f000052e000-0x4)=0x4) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r2, 0xc0246400, &(0x7f0000e84000-0x24)={0x100, 0x430, 0x1, 0xae, &(0x7f0000185000)=""/174, 0x88, &(0x7f0000e84000-0x41)=""/136, 0x0, &(0x7f0000de7000)=""/0}) getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000613000)={@loopback=0x0, @broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000297000)=0xc) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000e82000)={0x0, 0x0, 0x0}, &(0x7f0000e83000-0x4)=0xc) 2018/01/30 10:52:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) capset(&(0x7f0000003000-0x6)={0x20080522, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000000000)="", 0x0) setitimer(0x2, &(0x7f00005f9000-0xc)={{0x0, 0x0}, {0x0, 0x7530}}, &(0x7f0000327000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x2, &(0x7f00006cb000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000086f000-0xe)='/dev/keychord\x00', 0x2800, 0x0) syz_open_pts(r1, 0x40) r2 = syz_open_pts(0xffffffffffffff9c, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000eaa000)=0x101) 2018/01/30 10:52:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0}, 0xc) r1 = dup2(r0, r0) ioctl$VT_DISALLOCATE(r1, 0x5608) 2018/01/30 10:52:48 executing program 6: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f0000795000-0x38)={&(0x7f0000f79000-0x10)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x59, &(0x7f0000f78000)=[], 0x0, &(0x7f0000f78000)=""/155, 0x9b, 0x0}, 0x0) recvfrom$inet6(r0, &(0x7f0000f72000-0x1e)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6c000-0x40)=[], 0x0, &(0x7f0000f75000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000f78000)='/dev/usbmon#\x00', 0x80, 0x528aca1b615ed588) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000733000-0x8)={0x0, 0x22e1}, &(0x7f0000f79000-0x4)=0x8) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f79000-0x6)={r2, 0x4}, 0x8) 2018/01/30 10:52:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0xfffffffffffffffd) bind$inet(r0, &(0x7f0000992000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00005d0000-0x5c)={{0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, {0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, 0x5, [0x1f, 0x101, 0xa01, 0x1d5, 0x6bb9, 0x9, 0x744, 0x1]}, 0x5c) connect$inet(r0, &(0x7f0000390000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) ftruncate(r1, 0x10000) sendfile(r0, r1, 0x0, 0x72439a6b) [ 73.670487] netlink: 28 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/30 10:52:48 executing program 2: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair(0x3, 0x800, 0x3f, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000000000)={0xdd, &(0x7f0000000000)="35d2bb1ec79d4c4ba05b9e2c09acd4a15f5290345ef9dfa81657efff8d981234df0b13fd7a187ffb24a9a29131523db4edd6f88d5431435bfc684cc7d6aa9b6c9887a92c8d1a4cb0615082e2895656a8cac333815f1de25b66f98854fdca3433ddf849909b9e76aa4a2e26dac1faefba847f8f48351b41c6b2e711915c9c43a400d8e8c602aa27b8e09d3ec4cca28d461e6426c10f8acf0fc5cfd2206ad41ed8e122b84dd8075daf2df2db8b6c0c41a5e6c1e2aacad8e54dbea5d5cd6e534d8c1e482882243bd0a9ef4f504ba1dfba8a72c6aa74103e20ab01d9b3af6d"}) fcntl$getown(r0, 0x9) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x44) 2018/01/30 10:52:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x5, 0x2, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") r1 = memfd_create(&(0x7f0000f23000-0x2)='%\x00', 0x1) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000f20000)=""/183) ioctl(r0, 0x8936, &(0x7f0000000000)="") getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000edf000)={0x0, 0x5}, &(0x7f0000a3a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f34000)={0x7, 0x81, 0x202, 0x0, 0x7f, 0x6, 0x800, 0x3, r2}, &(0x7f0000c73000-0x4)=0x20) 2018/01/30 10:52:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() getresgid(&(0x7f0000e77000-0x4)=0x0, &(0x7f0000996000)=0x0, &(0x7f0000538000-0x4)=0x0) syz_fuse_mount(&(0x7f0000684000-0x8)='./file0\x00', 0xe000, r0, r1, 0x2, 0x2000) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000033d000-0x10)={&(0x7f0000e22000-0x84)=@ipv4_delroute={0x2c, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe, 0x0, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @remote={0xac, 0x14, 0x0, 0xbb}}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4005}, 0x4000000) 2018/01/30 10:52:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000563000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000e83000)={0x83, 0x7fffffff, 0x5, 0x7, 0x0, 0x101}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dc3000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$void(r1, 0x5451) 2018/01/30 10:52:48 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000012000-0x16)='net/if_inet6\x00') readv(r1, &(0x7f000000f000-0x60)=[{&(0x7f0000002000-0x24)=""/36, 0xf}, {&(0x7f0000011000-0x16)=""/22, 0x16}, {&(0x7f0000016000-0xae)=""/174, 0xae}, {&(0x7f000000b000)=""/210, 0xd2}, {&(0x7f0000001000-0xcc)=""/204, 0xcc}], 0x200000000000015a) socket$key(0xf, 0x3, 0x2) 2018/01/30 10:52:48 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cba000)='/selinux/enforce\x00', 0x8000, 0x0) connect$llc(r0, &(0x7f0000f20000)={0x1a, 0xf9, 0x2, 0x1f, 0xfffffffffffffffe, 0x5, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00001b8000)={0x0, 0x0}) gettid() gettid() r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000bdb000-0x11)='net/ip6_mr_cache\x00') getsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f00000e3000)=""/163, &(0x7f0000290000-0x4)=0xffffffffffffff04) preadv(r2, &(0x7f00009e4000)=[{&(0x7f0000d64000)=""/88, 0x58}], 0x1, 0x0) connect$ipx(r0, &(0x7f000075c000-0x10)={0x4, 0x9, 0x9, "2a8de36e369c", 0x101, 0x0}, 0x10) 2018/01/30 10:52:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = syz_open_dev$random(&(0x7f00005ed000-0xc)='/dev/random\x00', 0x0, 0x80) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000675000-0x8)=0x3) r1 = fcntl$getown(r0, 0x9) process_vm_writev(r1, &(0x7f0000eac000)=[{&(0x7f0000f63000)=""/197, 0xc5}, {&(0x7f00002c2000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c92000-0xdc)=""/220, 0xdc}, {&(0x7f000059b000-0x76)=""/118, 0x76}, {&(0x7f0000568000)=""/4096, 0x1000}, {&(0x7f0000525000)=""/192, 0xc0}, {&(0x7f0000059000-0x63)=""/99, 0x63}, {&(0x7f0000078000-0x1000)=""/4096, 0x1000}, {&(0x7f0000bb4000-0xff)=""/255, 0xff}], 0x9, &(0x7f0000051000-0x10)=[{&(0x7f000024c000)=""/173, 0xad}, {&(0x7f0000b8d000-0x9d)=""/157, 0x9d}], 0x2, 0x0) mount(&(0x7f00008bf000)='./file0\x00', &(0x7f000008b000-0x8)='./file0\x00', &(0x7f0000a42000)="d301000000", 0x100000, &(0x7f0000010000)="") socket$inet(0x2, 0x0, 0x233) r2 = syz_open_procfs(0x0, &(0x7f00000c3000)="6d6f756e74696e666f00a4") sendfile(r2, r2, &(0x7f0000b1a000-0x8)=0x0, 0x405) 2018/01/30 10:52:48 executing program 3: pipe2(&(0x7f000069e000-0x8)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000001000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000a64000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0xff, r1, 0x1, 0x48a, 0x6, @random="25b26c0cf179", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f00001f1000)='keyring\x00', &(0x7f0000771000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) futex(&(0x7f00000ae000)=0x8001, 0x9, 0x9, &(0x7f0000be0000)={0x0, 0x1c9c380}, &(0x7f000030d000-0x3)=0x83a4, 0x8) keyctl$unlink(0x9, r2, r2) 2018/01/30 10:52:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f74000-0xa)='./control\x00', 0x0) r0 = inotify_init() ppoll(&(0x7f00007e0000-0x28)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000032c000+0xe25)={0x77359400, 0x0}, &(0x7f0000c9a000-0x8)={0x0}, 0x8) inotify_add_watch(r0, &(0x7f0000fc5000-0xa)='./control\x00', 0x220000000009) rmdir(&(0x7f00002fb000-0xa)='./control\x00') r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001dc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000ede000-0x4)=0x0) openat(r1, &(0x7f000006b000)='./control\x00', 0x101000, 0x1) 2018/01/30 10:52:48 executing program 2: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r0, &(0x7f0000000000)=0x0) mknodat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0xe002, 0x0) 2018/01/30 10:52:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000119000-0x24)="2400000052001f0014f9f407000904ff0200070208000100ffffffff0800000000000006", 0x24) socket$pptp(0x18, 0x1, 0x2) 2018/01/30 10:52:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dc5000-0xa)='./control\x00', 0x83000000) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000045000-0xa)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000d7d000-0x8)='./file0\x00', 0x0) renameat2(r1, &(0x7f0000037000-0xa)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x2) 2018/01/30 10:52:48 executing program 2: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000030000-0xf)='/dev/sequencer\x00', 0x40, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f000002f000)={0x27, 0x5, 0x0, 0x5, 0x3, 0x9, "40fce6bdc51e77ea3e56433e27b79a86987d33e74c20c1cf619be51330abe4c450572811de84701c421ec1afe637c3838d7fedcaa07743d42c2565b1bb09f7", 0x0}, 0x58) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f000002e000-0x50)={@common='ifb0\x00', @ifru_names=@generic="9c6565e7496395b842294282ead6415a"}) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000005000)=0x0) 2018/01/30 10:52:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000635000+0x43e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000281000)=0x0) sched_getparam(r0, &(0x7f0000c5d000-0x4)=0x0) chroot(&(0x7f000092b000-0x8)='./file0\x00') umount2(&(0x7f0000c57000-0x8)='./file0\x00', 0x6) unshare(0x24020000) 2018/01/30 10:52:48 executing program 5: r0 = socket$packet(0x11, 0x20000000000003, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000248000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000697000)="2d2d76626f786e6574302e00a7", 0x2) r2 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002) r3 = dup2(r2, r1) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000cd8000-0x30)={0x4, 0x3, 0xe50, 0x5, 0x3, 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x38) 2018/01/30 10:52:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000280000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ce8000)=0x10, 0x800) ioctl(r0, 0x7ff, &(0x7f00004c2000)="16fd2f66b6bbd4dcf76555b017051956a3080541ce982cb18b98f0f8a9b33f5c664671e29029c4de4ac8f2fe82bdc5b8ab191501c08c8334561e95853af12cfad0bd04eed4ed27b6b087988a8570a7cb9908be943adcba8d3d6e4ccaee1172c6ebb0ca396200d4ccb6e122ffaa2755cb658ce885349854176a8b1427980b495729af83b6d042854936a6cb98d110367a58e1d94dc949022440deb3ccec1f1d136ffb9a8d517759be88aaf978ef4e964c9c5e1bf2ddf5266821267112cdd6228d87ae112fde80e8766fc31ef4c7") r1 = socket$inet6(0xa, 0x802, 0x88) openat$rtc(0xffffffffffffff9c, &(0x7f0000b67000-0x9)='/dev/rtc\x00', 0x100, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000082d000-0xc)='/dev/rfkill\x00', 0x400, 0x0) r3 = openat(r2, &(0x7f0000598000-0x8)='./file0\x00', 0x800000000008002, 0x40) sendmsg$key(r3, &(0x7f0000be9000)={0x0, 0x0, &(0x7f0000404000)={&(0x7f0000b21000)={0x2, 0x15, 0x5, 0xd, 0x6, 0x0, 0x2, 0x1, [@sadb_lifetime={0x4, 0x2, 0x7, 0x1ff, 0x238, 0xfffffffffffffffa}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x4008000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000442000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) sendmsg$key(r3, &(0x7f00004ff000)={0x0, 0x0, &(0x7f0000661000-0x8)={&(0x7f0000b94000-0x138)={0x2, 0x5, 0x955, 0x7, 0x27, 0x0, 0x1, 0x1, [@sadb_x_sa2={0x2, 0x13, 0x62f2, 0x0, 0x0, 0x6, 0xffffffffffffffff}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x17, 0x0, 0x20, 0x0, @in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}}, @sadb_lifetime={0x4, 0x3, 0x6, 0x8, 0x7, 0x1f}, @sadb_key={0x11, 0x9, 0x3c8, 0x0, "f2e0b5298e0006d278c35c3e771bde9c31bc6bb97f21bbd7f7003f18e2ebfa41a8d4673259d47180efb402af7187019ba5fc791785d922b3e87569ee0c2875fc7ee46a0b1dfb9411a7954cfdfc71f51d50fed7f0d038a7102979dd6be63a2cff2b5ff208e8bac328bc7dea53366771b360217f821f3a870993"}, @sadb_lifetime={0x4, 0x2, 0x400, 0x0, 0x20, 0x4}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x4000) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000999000-0x4)=0x401, &(0x7f00007a1000-0x4)=0x4) sendto$inet6(r1, &(0x7f00000e5000)="8c", 0x1, 0x0, &(0x7f00003ef000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000e4d000-0xa0)={0x0, @in6={{0xa, 0x1, 0x3, @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]}, 0x8, 0x3, 0xfffffffffffffff8, 0x0, 0x3}, &(0x7f0000384000-0x4)=0xa0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c9d000)={0x0, 0x0}) ftruncate(r4, 0x6) statfs(&(0x7f000094a000-0x8)='./file0\x00', &(0x7f0000f15000)=""/85) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00002eb000-0x8)=@assoc_value={r5, 0x9}, &(0x7f0000ace000)=0x8) 2018/01/30 10:52:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00005fd000-0x4)=0x0, &(0x7f0000ad5000)=0x4) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c63000)={"ebf44bcfa1723191f7dbe70b34b2fd51", {0x4, 0x94f3, 0x4, "5c5c7f3631aa", 0x8, 0x0}}) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000c26000-0x160)={{{{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x80000000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7ff, 0x2, 0x401, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d49ffc036dc5bcfb55798e517c053abe15e94035a15e1320d5e472e33853c90a65787abecaf51020effb0ceb5e7263017"}, 0x160) connect$inet(r0, &(0x7f00003eb000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x19d) pipe(&(0x7f0000e8d000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f000006b000-0x8c)={0x6, 0x20, 0xe763, 'queue1\x00', 0x22, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmod(r0, 0x1) 2018/01/30 10:52:48 executing program 2: socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x246000)=nil, 0x246000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000237000)='net/ip6_flowlabel\x00') pread64(r0, &(0x7f00001c5000-0x1000)=""/4096, 0x1000, 0x0) 2018/01/30 10:52:48 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000000000)='/dev/keychord\x00', 0x404000, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00003e4000-0xe)='/dev/keychord\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000529000)='/dev/ptmx\x00', 0x101000, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00006e3000)={0x1, 0x16, 0x400, 0x5, "88654c43c4ca4e944064ba2b9f5e3ffb1acb68b1a3450e2815da8128cb0457be"}) poll(&(0x7f00005e4000)=[{r1, 0x0, 0x0}], 0x1, 0x7) 2018/01/30 10:52:48 executing program 3: mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) bind(r0, &(0x7f0000067000-0x10)=@ipx={0x4, 0x4, 0xffffffffffffffff, "d96842b931f3", 0xffffffffffff0000, 0x0}, 0x10) ioctl$sock_FIOGETOWN(r1, 0x800454dd, &(0x7f0000001000-0x4)=0x0) 2018/01/30 10:52:48 executing program 4: prctl$intptr(0x8, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/30 10:52:48 executing program 7: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0xa908) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000af1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000202000)=@ethtool_pauseparam={0x14, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000d3000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000af5000)=0xe8) fallocate(r0, 0x1, 0x8, 0x4782) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000af5000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@loopback=0x7f000001, 0x0, 0x4, 0x0, 0x6, 0x2, 0xa0, 0x20, 0x29, 0x0, r1}, {0x1, 0x4, 0x9, 0x4, 0x1, 0x4, 0x60, 0xff}, {0x5, 0x1ff, 0x1, 0x3}, 0x9, 0xb, 0x1, 0x1, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x0, 0x32}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x4, 0x3, 0xfffffffffffffff8, 0xfffffffffffffffc, 0xfffffffffffffff8, 0x0}}, 0xe8) 2018/01/30 10:52:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000014000-0x9)='loginuid\x00') ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000713000-0x7a)="af901f32973a57334231a494ac134d6cf36bb24a04662041c8caa1be6641ba4d37b8065db6faedbee25f9658eb6d4cb077798531829adb2313998c9ea62d57e13f6925cb0593b3ea723eef7c6628d1d5a6ae26a855d88131c713b2d539c91dca096414184ecb939cebb398b5e463b0b453cbe651b7c60ec3a4df") exit(0x0) readv(r1, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) mlockall(0x1) 2018/01/30 10:52:48 executing program 5: mmap(&(0x7f0000000000/0xd7d000)=nil, 0xd7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x13, 0x80001, 0x60000000) r0 = socket(0x10, 0x2, 0x9) write(r0, &(0x7f0000d7c000-0xe9)="1f000000f90300ff0000000100000020", 0x10) mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000d7e000-0xd)='ppp0)system&\x00', 0x2, 0x40, &(0x7f0000d7e000-0x20)={0x0, 0x3f, 0x4, 0x9, 0x70000000000000, 0x7f, 0x6, 0x0}) 2018/01/30 10:52:48 executing program 6: 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) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000002000-0x43)="a877000eb06f4b596fa83b2305b3cc86307a7ce95a7aa3ef3ee4b217bdb8fb3aa4268e19a21330ffb29b591733dbc572375aaf87c45b44e6bbf4ac1d77ce5b5f9ae12b", 0x43}, {&(0x7f0000002000)="a026f0a6814e848ac86cd41388618f7df3402bf30883f6d3477e054331634f33f9d2cd93887f4619c954b5d6b94fe67e27aba3bbcdeb32b2f89a06395a2a1f8558906a7e874b77655db767149b59a6d623aa981860c5a8d8b72ca046adc708f5c2e57e374da4da9efcca4e644d709ced9a948e14276853fe9312ab441fc35d25eaa9d7476f68d7710e17b59c1e645648bfa79d31500d5def49477151b048a8e423627b9a9b009cf544ecaea01e2a85", 0xaf}], 0x2, 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000002000-0x1c)=[@in6={0xa, 0x0, 0xffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xf47}, 0x401}], 0x1c) open(&(0x7f0000002000-0x8)='./file0\x00', 0x10000, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000b01000-0x39)="6e65742f7270630045cdbe324ffd1912f62c414fe5a919cb04492163efb1152f38de894ec8dfa2b826e50564bf9af94950f520a64a0fe93179") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000001000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000002000)='ns/mnt\x00') ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x791, r3}) fstat(r2, &(0x7f0000a8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 10:52:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0xffffffff00000000, 0x1}) mkdir(&(0x7f0000000000)='./file0\x00', 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x29, 0x20, &(0x7f0000002000)={0x394, &(0x7f000050a000)=[]}) 2018/01/30 10:52:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000e36000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000d2f000-0x1)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r1, &(0x7f0000764000-0x66)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0xf}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2, []}, @generic={0x0, 0x3, 'G'}]}}, {""}}}}, 0x3a) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000c3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/01/30 10:52:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000085b000-0x8)={0x0, 0x0}, 0x800) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000f18000)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1dd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1ff, 0x0, 0x20, "48f4c7f96c9ccc7f83607555f88f0891577b6535d25d6cc2e2a2cf46248776f29ee64f383cd44caf6771b3e27e7320c8d371fc9217e7dae0c85e946704426550333a252d5c80e006676052fe5431401f"}, 0x160) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x3, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) connect(r1, &(0x7f0000417000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x8800c}, 0xc) 2018/01/30 10:52:48 executing program 5: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000125000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000985000)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) dup(r0) 2018/01/30 10:52:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000001000-0x4)=0x11, 0x4) mmap(&(0x7f0000000000/0x5b000)=nil, 0x5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000003c000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000056000)={{0x0, 0x0}, {r1, 0x0}}, &(0x7f0000058000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000f000)='/selinux/enforce\x00', 0x200000, 0x0) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000005b000)={0x0, 0x7ff, 0x7fffffff, 0x7f, 0x1, 0xdcf, 0x10001, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4de, 0x1, 0x0, 0x100000000, 0x4}}, &(0x7f000001e000-0x4)=0xb8) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000003c000)={r3, 0x8, 0x0}, &(0x7f000005b000)=0xc) 2018/01/30 10:52:48 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000c4d000-0xa8)={{0xffffffffffffff78, 0x4}, 'port0\x00', 0x1, 0x40000, 0x8, 0x94, 0x5, 0xe3, 0x97, 0x0, 0x4, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = epoll_create(0x800000000400) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000004000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000004000-0xc)={0x0, 0x0}) 2018/01/30 10:52:48 executing program 1: mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x43, &(0x7f0000d26000)=""/30, &(0x7f00004b1000)=0x18) 2018/01/30 10:52:48 executing program 6: sync() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f00009f2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000a2000-0x4)=0x14, 0x800) setsockopt(r1, 0x53, 0x8, &(0x7f0000056000-0x1000)="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", 0x1000) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c05, 0x0) 2018/01/30 10:52:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f0000001000-0x4)=0x81, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000001000-0x4)=0x4, 0x4) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e78000-0x1)="", 0x0, 0x20000004, &(0x7f00008d5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000ef5000)={0x2, &(0x7f0000c86000-0x10)=[{0x7, 0xeec, 0x1ff, 0x80000000}, {0x89, 0xfb, 0x7ff, 0x3}]}, 0x8) sendto$inet6(r0, &(0x7f0000001000)="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", 0x284, 0x100000000031, 0x0, 0x0) mmap$binder(&(0x7f0000571000/0x2000)=nil, 0x2000, 0x0, 0xa030, r1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00001ab000-0xc)={0x0, 0xa0, &(0x7f000087d000-0xa0)=[@in6={0xa, 0x0, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x0, 0x3285, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0xfffffffffffffffd}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x20, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x3, 0xdc10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x8}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000754000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00004ae000)={r2, 0x92}, 0x6) 2018/01/30 10:52:48 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000004000-0x15)='/dev/pktcdvd/control\x00', 0x10000, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x2) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000007000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000004000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000006000)=0x14) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000005000)={&(0x7f0000005000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x97847d0a2172112a, &(0x7f0000007000)={@broadcast=0xffffffff, @multicast2=0xe0000002, r2}, 0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x63, &(0x7f0000002000-0x1e)=""/30, &(0x7f0000000000)=0x1e) 2018/01/30 10:52:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000ce3000-0x14)={0x0, 0x0, 0x2, 0x100000001, 0x5, 0x20}, &(0x7f0000426000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000068d000-0x20)={0xfffffffffffff001, 0xff, 0x1, 0xaa7, 0x2, 0xffff, 0x2, 0x7ff, r0}, 0x20) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000d01000)=0x7) 2018/01/30 10:52:48 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000)='/dev/rtc\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000004000-0x10)={0x6, 0x3f, 0x2, 0x7fffffff}, 0x10) r1 = syz_open_dev$sndtimer(&(0x7f0000002000-0xf)='/dev/snd/timer\x00', 0x0, 0x42980) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile64(r0, r1, &(0x7f0000007000)=0x0, 0x7) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000)={0x0, 0x1ff, 0x1000, 0xffffffffffffff81, 0xffffffffffffffff, 0x7}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0xc)={0x0, 0x0, &(0x7f0000008000)=[]}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000007000-0xb8)={r2, 0x0, 0x7fffffff, 0x6, 0x6, 0x2, 0x6, 0x3, {r3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x7, 0x4, 0x0}}, &(0x7f0000004000)=0xb8) r5 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x72f93fb68103d5cc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000005000-0x8c)={0x0, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdee2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000008000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003000-0x108)={r4, @in6={{0xa, 0x2, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x200, 0x80, 0x1000, 0xbf, 0x1, 0x9, 0x76, 0x800, 0x4, 0x6, 0x2, 0x1, 0x5, 0x1f]}, &(0x7f0000008000-0x4)=0x108) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000008000)={r6, 0x200}, 0x6) ioctl(r5, 0x227a, &(0x7f0000001000)="") 2018/01/30 10:52:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x1) recvfrom$inet6(r0, &(0x7f000079b000)=""/66, 0x42, 0x40000000, &(0x7f0000ef6000)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x4}, 0x1c) bind$inet6(r0, &(0x7f0000fa1000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 10:52:48 executing program 7: prctl$getreaper(0x0, &(0x7f0000356000-0x8)=0x0) 2018/01/30 10:52:48 executing program 6: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f00007c7000)={0x28, 0x0, 0x2710, @hyper=0x0, 0x0}, 0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000001000-0x8)=0x90e, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000eb8000-0x14)={0x0, 0x10001, 0x1, 0x8000, 0x0, 0x80000001}, &(0x7f00002f2000)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d42000)={0x100000001, 0x1, 0x2, 0x2, 0x0}, &(0x7f00002c7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00003c2000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffff, 0x1, 0x100000001, 0x10}, &(0x7f0000d0f000)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000673000-0x8)={0x0, 0x10000}, &(0x7f00001b4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00005b0000-0x8)={0x6, 0x4, 0x6, 0x1, 0x0}, &(0x7f00002ea000-0x4)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000df000)={0x0, 0xe5, "2e781362b24cf1fc01bf9eef461955f1e11f322b512c70036f180f583fa1c8e136bf532d014afc7097c1c27eb9814d32292b7f408752e93cd05bce86732315467a7831c4043e3495d1ed645bca907af92fbd9ec083fc555aad7419fddbf07fd1b03314226505bf636247f14bda47657c58c6821325c18042a8e31129c0f97dc700f0cdb374c9b72687c5e34a9b665efefb66547a7d59ca99e23d278ae3082395a295ba7793f33fb0cbfea0feedcebb4e691b9376d8373a73fcd880e2fe20fa3a2d5bfbdfe8048d1f7400a4eade4e86ab1f68b9393818b9449253528acf64b0f9ac5fc85be2"}, &(0x7f0000ad5000)=0xed) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000000b000-0x8)={0x0, 0x1}, &(0x7f0000533000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00005c7000)={0x0, 0x97, "51d4b33e164599ea0037d4dc46cd816eb87ab65736442cdf60616a80a30623df413d5bbb2c14fa9004e8f457ee567c712705a1b6765682a7597801c8708893b5af8389cf911c9ff6ecfe9568522fc788e24a9a9d458b40af3c559b000afc05d2b18c4f9f6f44e7eee2c844d737ef744b4145086bf9ec6bd4bf69bd2697b071018c1c3fc1206646f6de7563e3426266df0f35aa500cf6f1"}, &(0x7f00001a0000)=0x9f) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000e06000)={0x0, 0x60000}, &(0x7f00001d1000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00007fd000-0xb8)={0x0, 0x40, 0x1, 0xd89, 0x0, 0x1000, 0x0, 0x4, {0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x8001, 0x1, 0x5}}, &(0x7f0000434000)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00002a3000-0x20)={0x3f, 0x1, 0x208, 0x3, 0xfff000000000000, 0xfff, 0x8, 0x7, 0x0}, &(0x7f0000f19000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00009cc000-0x8)={0x0, 0x5b, 0xa5}, &(0x7f0000532000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000011d000-0x14)={0x0, 0x64de, 0x6, [0xbfa, 0x0, 0x314a, 0xa9a, 0xaa53, 0xffff]}, &(0x7f00000e2000-0x4)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00009fe000-0xc)={0x0, 0x10, &(0x7f0000726000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ff9000)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000071000-0x20)={0x200, 0x800000000, 0x800a, 0xbd4, 0x3, 0x1, 0x4, 0xfffffffffffffffa, 0x0}, &(0x7f0000615000)=0x20) getpeername$netrom(r1, &(0x7f00001f1000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00005cd000)=0x10) sendmmsg$inet_sctp(r1, &(0x7f0000ca8000-0x118)=[{&(0x7f0000288000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000066b000-0x30)=[{&(0x7f0000578000-0x2c)="b51c1139f2e70dc1548cb4984dd5ffa66153509992524aa8383904eb42d22a3fc4f32f1ff23f67a5ce773d4b", 0x2c}, {&(0x7f0000539000)="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", 0x1000}, {&(0x7f00009c1000-0xe0)="ce28f0a233c1afeace7ea6c90244707d38b4600c993132cbb8562c1bc1eeba57b89539875477daffce7f3283e41083d30a0634cebf524811dc10c56335fd8a64f3d9e45002ac6097d482057a1f15071fbb516fbaa31852c3e1ce669fe3fc422e3f66a62dde484990d8a587edf90aed106f9677cb8d00d32a319a70be58a515949182a416617affe6e50e3a7ea27db3e231a90e2f0b83d8f9862e869b88aaecb3574c04f460fd4b12574a122760a85522f94343ad3ad9b4315ed63a064a3a1438895c29fc10ae7de98a5621170e9fa8f15abfdae40752b52db0f84bd577b510cc", 0xe0}, {&(0x7f0000a3e000)="90e94d9d091383a54c4e918e9c99e82d6e8c52911d4a9d8c50fda808926f280d64aca040a5520c2bd6e17e69", 0x2c}, {&(0x7f0000d58000-0x9b)="0ef5425f18732a85d4201b4984c0e28eb3d8df7b5ed84e896a8c24e00aa57bd314284602cbd5e98377ba4cf9eb7e16a4bdf795805f5a210b6baf76b5147d66d5100a728aa9851abb3758e214e7a3e2545fb9d940eb85e297b057b659319aca1af945f44a7d3b05aa70ace0e2c434a5a2a21eabcecc9deff956fd0bc277bf32b3e508471a2c4dcfb8b21e76abbf876a16aa8f9507e8dd21b506a671", 0x9b}, {&(0x7f000081f000-0x12)="7df05424ca9c0c318c55f7ab953d9de3428f", 0x12}], 0x6, 0x0, 0x0, 0x0}, {&(0x7f00001d3000-0x1c)=@in6={0xa, 0x3, 0x3c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80c9}, 0x1c, &(0x7f0000292000-0x40)=[{&(0x7f0000384000-0xa7)="61f40f920ca1360325f075a18a54f20550ee840fd4f851d41fb1fe0cbfe8b0f3a415c196b2b7bf6759ac7cdaa3ddc5df236cbe150f43f2ef531f6265a2ddbd2193598f22079bb8cc99040e641b9979c4504741ed9163c3a3c78fbfd0ed12fed7acf68f1f4da0bc5bc91bfcbeed7bab01da93a018e8d62c51a48fb03c8dedf698f4ebb9efad19d5ae0cb6e5f501da3f394f45903daea874c9e87877782e8ebfd8b477e0afa2167c", 0xa7}, {&(0x7f0000984000-0x4)="ca2753ed", 0x4}, {&(0x7f0000de6000)="ca88680ec1394155ee74048d304ed8d92df778f634eae4204ff46c4d9ebfd3", 0x1f}, {&(0x7f00003b7000)="dd4e2fb7ac", 0x5}, {&(0x7f0000138000)="ab6967ce7db24dd644285f87a47bca95212cf661628cdc4a937b55813d1d67db926f5cee2d611976be5acfffaef803f20aed495a6f029c0133aa15fe9432314aadac8232f6eb0557f9fde97c013fbda76134a8f1afcd93e94285b739e346a31d61f91f9f4b6a37dc58ee8a5e34dacf44332ba21a370e21e7c1e6c855dee4dbd5bfd150f5", 0x84}, {&(0x7f00003f4000-0x7a)="62fc7fb489fe475b0568fb09c04fcb19518d7f43ae853743713b46e6efc9b0b772cab90f343daf8fa78987ec3143cd5063aac674259be3297c89f12f7b424e171136930170cc2eb9bb3aae1433426a25d6930363e4f6d92cf930d4fbf3b74754fd8c47561874d4312c39e6d1b8e2b9cd7bd0a6abc67e3989ee60", 0x7a}, {&(0x7f0000336000)="d928585caac856294d0b857a4b7feac53e7e5d9267f38ac8d512ffa87db929194c2d73f7e9ddee45a819ec833549f698736175708f83216705ffc74bc327679d3fdca1548bdec7874b8fc5c1738a1822ef20c0", 0x53}, {&(0x7f000043d000-0xb6)="dd88fa4f57e45b5c921ac671b3553a80c9f8fa1c397ea5f7ff507e6dc6e6717a3650928fd89976dac637b7d9eeb8d32694f101f3646bf21e6d0711404b3bb507c25e1577e4642c91f875f93d59bdc92933c45aa84b91a76dd8062449313bd8685c418e96514ddd4614b3f20761b7fea7cc4318b0ff68544cefbd2d2220be6ceb148455abd320bd1627b026a47ccdcc067d9dc0853780a43dedf1770046c58eaae039efccc6b9bcf907cb1537e87427ad53d6d9c14030", 0xb6}], 0x8, &(0x7f0000bd9000-0xb0)=[@sndrcv={0x2c, 0x84, 0x1, {0x5, 0x100000001, 0x800d, 0x6f, 0x5, 0x8, 0x8621, 0x6908ebdf, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x10000, 0x7, 0x8009, 0x0, 0x3, 0x357c0b1, 0x8, 0x1f, r3}}, @sndrcv={0x2c, 0x84, 0x1, {0x6, 0x2, 0x4, 0x0, 0x5, 0x2, 0x81, 0x3f, r4}}, @init={0x14, 0x84, 0x0, {0x0, 0x200, 0x53, 0x8}}], 0xb0, 0x8044}, {&(0x7f0000b0b000)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bb9000-0x28)=[{&(0x7f0000751000-0x41)="643146a2174f6ccc39d73d759358f7fa0e0dbfdf092c2f8693db29ace7684054bbc303240b41c1c7d390c3ca3c5ca52d48b1613c708dfa9320f65e8cdc83bc9377", 0x41}, {&(0x7f0000280000)="d2c0b10f6e885b7611de5410c81b3d36e9a97a72aa0365c8652939cc0fa40b951bf6e7bc42ef4a44861fe9e677a400e58af0a5549c0651362e13d5fbc6447f8fb55d0ac2f8b60030ad8b50be5bb0bef2d66fdbd06986727a272f32849ce44d91f3dc44029c6dcf40f655101d2cef33e8175db177c2fd776eeeda1ed296d5a1f2d1736be64ff604bd58da37df3ce1b0ce72251a1e633ab4136a099dcfccc10c5f01cdd7ae99ed90ee6aeff8ea824f5c0f03a7491cf1263704816bf375fdc5fc0968f62b1bc276e0eb", 0xc8}, 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&(0x7f000094d000-0x38)=[{&(0x7f0000903000)="fae3791a1772ae6d73e39f031579fc9061e4d65b18344f259c10083c39f4d25cbbb826303bd6574ed3de85521e24c2714653da99d045c4582413e1ce3e8fc0c5e18991df6b00968aea2ed6a81518e65d6d7cdd05cd65aaa660d3dbdb6916d92e212a2524d6b8d6452db4cdc9af59c082ad", 0x71}, {&(0x7f0000f91000)="511b86112d3f7c1c10ec9635e0df72", 0xf}, {&(0x7f00005f5000-0x2d)="5d1aadc0456040cb4779f262dded7d006c6ab3ab673dc66802e81a9d3477e0a4fb059b5860d8d62c63aae86ec3", 0x2d}, {&(0x7f0000872000-0xda)="c8cb97fe08816effea586fcfaf78d286a27fe40e92012a37f3ffaf9e92dea8349b1cebc6873beab676064eb8ec8598030369d85487a96cb29a79f3e7d76b10ab035c7a0555c9c695db9f3df949661a6725081cc69eba81d2ee3a3ad92e7eec2a865153325c1fb4dec2c7d3ac8c64a1dba73db348c5d2519681bb455b900c6928e6e289857019c2e915291f640ddb08aee7edf47ed9a36aa03f9df1587a0902ecae130c23d94b443ec341ec69b70f5a867c1b5dbd9b7023ff54df5f76a861645a73a2aa46aab81dace9c57d63bdcf44178d5104635859aa574141", 0xda}, {&(0x7f000041c000)="619e6da3d41bdd7876f3dab7001f0dfe8e3d79bdcbbf24ed9c5cb1f9ad1b2a2ca6e249dfadb092f022ef9aee7d51ea085db6e7d57c3fa5b22464f89653d8a6851bb73258bc44742033cfc574cffdaeca0628bf6902948fec27c9064dbe52a50eb66a99074f70d10bac542d3c550f443539729ef468160d3283728ee8d4659531b4412aa2a1a5836c999470a7de17e7de3e6c8437e32d6262f453ef02772cb40aab5d73feee05d1a152510b21d08468cd91b1b2b16677", 0xb6}, {&(0x7f00009da000-0x1000)="6122d1b01e9459e7d8f7f3badd4ead10d4f87d1e7be83f74f0f93564798ee8defd72f3494f59d8d715e3ccacfa56a2b33efbfa7f881de5e8fe204489637141e991448b0ed4d853328df438c4abeecb2bd3b1b852869cbf0bea80dae943231d54ad93db8823d7bd5ea4e2ef96dcc4e28965c777ca83ec288f375c0451a1423d75ac1bbdce06194a4d1cb65cb14a2ba37525f36e8567ca7bf8fda03536d6fe204dc6e039b15a3244ef286beaae2c219faaaa48c3edfe6f8f40c56af95940ce1a88b3c490e90c01d071a776d616f88bf2413e60a6eb37b1984fbca4cbdc776c49330285864b83fb29330b73cde3d869430bdc870f30b87483b2fba85bb86c1a4539e28ce0306b290bb7087b2d0c1d94cba67bc83d39d526b01f869278c5a81889863e53e4a7a4cd3b71d10fae13274161956a6213cff08c0d209de735622db59cfd434a6522666ba66a5817e22d9f8d90a5f76d4c3af6c1ccd10b315fd80348df23a5dcb3a40099a9e2e536c519ac850f870bbded62043f347bfa1406eeeabc245931c72bd23e25966e3af079b13a67c0a0327b60d45c581dada57560b4f28bd07d85626224e605381fcc197eaeadcad8d84de5ed374098ac01bae78fd84b88d29957c672ef94e0b96eee76fcea7b2f69090505ae9947c2e8a6eee61c883a5d84899517072b06eee3f00c0118ec0f4731bd0200345152acba9335a002ba0ba26f90ca2e2d1ee7220d8a016c7a6765c147818ef1d11669dec7001f1f8960908f23b37ae05d6eed175153c02b16e55f3d883065553bc3e611517355fe7211087a31630c97161e7a4e000c0fa2b9d6b47ec0bdcec8b332b4181e58d1d059d7bb4bbef2c8c91d6bce4fa8a4c8ffeb3c27b158b31b23fa2f8c3f0e99db1a9a3fa795630cf9fe073cbcdc164a5fc6c100458c6f62542b46b4ef230e958e7e7add227b5152e5be8a34acb08aaba2de3a0ba2bdb7a32f3db5e8c1a611229fa703c1d1cb1e866b296d110ffdf650e4aa7e6c9c2e113860cf90f5dbbc6ff0caf2c89e2cb9a41524c3d3b5b2910f055d4b9766b4ded3a97d049c6ff682e7e0914138eeea3094f79e3bb18e83979ce3ff1f4e2fdcab4c1ad98d1b2b8d7663d3f5fac5ba368049fa461fdbdd173a506f77f63581ec83d1621421cb941f85670ef78b088e51a8708bb5eba1bfbe10445ce723e24b7a4b860deb1cc8cf92fe00fcb46b5b25f0fab7a34aaff81e5bbfcf26d3ffdd766c86f139bb0502f3917f6e2f3741c49454b037970700cb9ffdc8b1dfa98a2ec180092ace6e0ccef7c9cafdb3319429eeb6e18ab2adb94dad20968e67ac71ac196ab32148bf32f880f5788196dc01b73e5481e15d7fe2e2b5826b88f65865c0af47e1522943598c72504378f165ea996828c08742ff8ca1ce1b722baae144a40206ec5ad7918497300dcf3fb57bbdff8af1845b580cdf2983742ea1b3fa0ff0e6b9c309e2dc8c73f1262f9957cb8ef79ab7af44a4e04b7daf0b46e55149f2e441ea9f894f00f4b822a000e13e55937f70df700c67791b4dd28302767310107818d58366728be93df46b79a37afceadeededeadc503c183bb0f2a08901682ed2c0e6387b46941bc562fd23c0ef455c5f6d068f3a6c1a1874ef0ae3d22f5b4e2723d2dde19dec42c3b2b14e3c07de1c9b373cb16d3766852b4846c9d60d56ea6ade6d779f587a60ec01c53eef5f380549686528a6e911dd9dc7cf9e1d4a95c73ddeefad35fc817a126ef591046411f3a46845aaee4c284a95484f678dd7b826ebdef59723dc6e464191f12a08ba295c21c67e573e40951bb943e0977be194b5c9a248a9288a96c2c8ea298650415bfdd1c2b1d749740c4a9d82ef1d807d0149fa94c9c9e7a5737141586c7b37af44119111fb8eb5ae12d3a96bb4af053e89edf9334eb21a8a6b158a43556ae307b549ff62486a7b04ae3d78c18c085ca2994b19ba993a05b5de5844c92655747efc2ee908403033c1656ff9dd9c4d9237e57bde4bf0d7f14e8ee5ac937571f2cabb63dc79cc436897888e0281c2f6ab232bc0671682c2bf59542e54bd4746c68b78b2105bd8251aea07737e47c19564c25e157cb5ee576261ee13d02f473ece558c5a5c928f27443cfc4d1a0f37a771aeee40b424716f795c59f6425f124c1bbf6ce215a2c07f4ad096bbf362277f92b42cd6768b7a9f9ffe738d9bafbc622e57e34bf31e232906a76d78774a56b27da9a61bad18a304018dcd98bceec6670ee5689ab22355510ce732153f5dcb982519f4e81497fd55654632aa04b73bf36580fc8977ebb8aa0a27699499ff72f61edd17a52fb825524d5890212f9ef0255f273191e6d169dedfe5015b084f100ba7bd71e16fd3a8ca7f33b61e9299de7e8be7cb65ebbdbcfd3e6a69dcb83096ebe403da337bb1fc32b5f480c5826efb6570a80e09ae55005f13fb7190de465ed0482eba4a72f794546baf06cdd57c6b8284aa1fbe82824528c47c796203db131a6d29a3b47e2e7070c4317fc0ffcb5e73af4fca8a77f0d6dfa7dfe2843f8829e95a71aad7c182195fd7c53082bdb9a016dfcaba763edbb42088b0db10556b4edaadc41f212ae2cb5826882180e76ddc5b168e9d4a83f2c391502ad863e00b55533fc70c5479a7ba782d7a2d74a63188d3534f7616af93ee3c95fa61ebede54fb6d5f936c62bbf94e035a1e9317fc286c33879dbe867e18f6ec659a22ea41ebb71a360712c26af9b5183525742b474cb48bbebcf02f26a625d78920760894649e3bc15d5c4993a6fd687a980f4200d9a7af2994cd995c41c77376431f9860e7657070af427c4488f0514f154b559059cd24f445ca353b327c716d11effab72c9fdb96a25fe0a735a3677526226f6784c06e4288c802d4a71d9074dbf8241c1c10a97da1031a0fab39638fc0e374186cfef74d224bb3299a73449df38afca7f4e05d93edf372c2c33168177c4ab409caa1c2f3a1f7bb3b90a0f9522d53c901e144d0905ce526ff5623ceea9211ac3f3587013aca921f639260548c43621d6ceb11b887f25eca229338e3a0988fd9baa487d0db94529e44ee99b88a319607cd575036dde9488000ae590fc94f15f1c6a86ca570cfb234f7c00a738b66796a07f0df061b0d4e499f0c0c8a3aa3c0b17c53aaf64b89f4cb051e47afdf13e19f49204b8580a3f7c91bb1669cfc88661977734d57f399cdaf82d266feb154c5c0569104390c026cc77fb7da7facdefb09889f055e585cf10bcc67198a1e02f1a568c633109bf5b08322a7d27cd881341f03d2632b3a5e4bf87a159c692a98cec7ea057171d2e1d96b2c6ee12e34fac0e2b3501d3b0f9fc62b97155f793fbdac88754b71745d3ee9da9242ace4015e3d407ef91c49cd48f464246d40a1bd12d60a3ecddb3e2be836aa41098feca7946f4db76e590e543f663c8564abc3f1619de69e984f5422cda6f0cafa70f23aa2301ce58308b920a29177bc49c35bbd4f8d26b71bec691646074ca09f42e21662a0ec72853604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0x1000}, {&(0x7f0000dfc000)="ae6433ffc4c35e2fe043fe82109bd70d0950145d0b5053722ad1c4e5c9fad11d82cd3dbac7109cff12b02250a4238ab02ec10380b2a15d6e7887691012d05b175cf405d4a1861be8703bbef520158fa097387dc945c57914d7e77d5a9c116c43c604c5e6b6fc0192ef8db68e79249d445bbd62379a8bc1a63c5c96f2709cfe23b162243588b0a6dea8d951938cebd94890f1a5799dbc9698b6368616333783d747be07320808cc98742c8a166f25a61c0f2df5a317d10422eaea9912a484f4398921df92c94191778ddd305cd19fe2b636f6678575afc4654a4bff388326be079b2f", 0xe2}], 0x7, &(0x7f000095b000)=[@sndinfo={0x1c, 0x84, 0x2, {0x30e5, 0x8008, 0x85b, 0x6, r5}}, @init={0x14, 0x84, 0x0, {0x6, 0x81, 0x0, 0x1f}}, @init={0x14, 0x84, 0x0, {0x20, 0x1, 0x8000000000000, 0x5068e678}}], 0x84, 0x1}, {&(0x7f00009bd000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000679000-0x10)=[{&(0x7f0000429000)="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", 0xff}, {&(0x7f0000eec000-0x22)="73c96432f440cb2a0c5a980f7213bd61f15704d2cf1ea73af0e66ae184e0ee3b7023", 0x22}], 0x2, &(0x7f0000f1a000)=[@sndrcv={0x2c, 0x84, 0x1, {0x1f, 0x0, 0x1, 0x5, 0x5, 0x98f2, 0x7, 0x0, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x6785ab0, 0x4, 0x1, 0x2, 0xca5, 0x5, 0x1, 0x8, r7}}, @sndinfo={0x1c, 0x84, 0x2, {0xc65, 0x0, 0x100, 0x8, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x8, 0x9, 0x4, r9}}, @init={0x14, 0x84, 0x0, {0x5, 0x101, 0x80000001, 0x9}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x8000, 0x4, 0x8, 0x2, 0x80000000, 0x4, r10}}, @sndinfo={0x1c, 0x84, 0x2, {0x71, 0x202, 0x4, 0xf0b, r11}}, @init={0x14, 0x84, 0x0, {0x8, 0x9d5, 0x4, 0x100}}, @init={0x14, 0x84, 0x0, {0x6, 0x585, 0x52ed, 0x8}}], 0x18c, 0x10}, {&(0x7f000021d000)=@in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c, &(0x7f000079a000)=[{&(0x7f00003d4000)="a9330b7ade8e17593efb2edcf98aa04703beacfe2aec926dad08f01112b45135c396cc5a2e3ec6184589ce40a0222d2ebde0fa9240201e335cb196ab516f03900b87f8cc39aa646191d137f16c5118481aa8a977c5e358ecb56191574764c74b6666ae8a5795c4358a9f720c9e8d9fe8c0c797ad9c494bde8a79b3d3b8b91cd5cee5d6f34c8d1d0bf83a1a20c772c59c3634c14ff16b4793fe190890e2e313645e5f5bb318fb93f700a14d1547f4f8f5a09aafb1c75c23c15cb59c17c54ea903", 0xc0}, {&(0x7f0000c71000)="316f340a5784b4f8108e2929d5af8ee7057fb4cfbd279d76025b8345253de82bb4518306f9bea8ee7210064ca338ea22370527a65907b475df743c14c4cfefaba3d38b3e2e41ad6b034431fcffcf0b84db94ea0bcb4bce4c3e718f2acb0384351961ddaff2115b0bff2025f42d53f2f1deafc8a462c88f610669240d3243ddd5a287fe43925ce7b848601114c0823c482c8a6294077647145a8a3e12dbab0b26", 0xa0}, {&(0x7f0000744000-0x32)="bacf1488e8ac4cc2f4ed63a11fff9aafac1e6195100ce57b87d5cdafabc246dbd042ee45388458997a96795e98432381ed32", 0x32}, {&(0x7f0000473000)="a71ad87970af79f6981276a9a5ced11351857fc472b981f4a6948510783cac5c0679a0ec62cf64082740906e76ab7e13eb8c53d61fd689f14a4e6ee1a0ac048bf7b8fed125f885f21ab584f443c716ba25419859ac97d665bfb28c", 0x5b}, {&(0x7f0000c0c000)="ddfc324c42e60f7f080fc48d4efd70d21e32dd71f6b05a9af10c0fb5ccb8760b42ce675a6815b7ed15392e3f7faed8bb08615a48f854faa16b2de96bf24b", 0x3e}, {&(0x7f0000e90000)="63d686468a468b64a72f2f5e948cb7e9d8ff6ba553b8d4eb39080a45203a61cb5f86c85ec3e470d1b5a28dfdbfd9d6f7b8981ad52b44cd8465beab43181c232c2ab9658868ef4c418fc3cdecdf0dc7f5ece30774dd8722b1f1d5440b5066b440dec029155a", 0x65}], 0x6, &(0x7f0000473000)=[@sndrcv={0x2c, 0x84, 0x1, {0x2, 0x81, 0x8201, 0xfffffffffffffffb, 0x6, 0xfff, 0x5, 0x0, r12}}, @init={0x14, 0x84, 0x0, {0x4, 0x1f, 0xffffffff, 0x8943}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x8001, 0x7fff, 0x6, r13}}], 0x84, 0x4000000}, {&(0x7f0000371000)=@in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x48}, 0x1c, &(0x7f0000677000-0x18)=[{&(0x7f00009a2000-0x59)="00440eef5996480de68650cda48bb3d8960b0e02dbf25ec751f75053aab4d00030bde36a7cea2699d0c53f6a1203ea058e8daee1cb4055318ca187b30f5853c77d68f9986afda059ccda636860ea40ce296d01493b4395ac05", 0x59}, {&(0x7f00006ca000)="b38a19d7526eaf10c8195ac92533319cde0bec8196b2b40698fdd6120a945c303289e0b36295f5de1aaaa0f9a63d662ab578f6ed02aee5d2a0deb700171fc1091031479090bb2572a6c3ec283cd4190fd1a904bf9583232ff2512ebdcbbe4ae38285df98fbf9e0942aec940f808051d97ff9563b8ec242a1650d6bd6c0b489907dcb92344c7b509afce85d0348b8d65316136060a8516dbed88bf30fd9a4e9e1104ce39319a475017fa9e3c0702ef11c8861629e57e8ad91e9781470bcc0efe8cab7987071d86238e80ddc5cf882da13648ce8a6bb69e78f7a52a5b07972", 0xde}, {&(0x7f0000ea5000)="590e67939f1815fc723c569d5512a15360b23085d3cb9e995ec9260c2d59eb4d992c03a0cbfd9c5254f29cff1dbec1520ec4367523ee503b0cbbfb773ded44bf2d5f56dbc9600b575b2c4a812f8d05f6dde4c7bc07e9698917379b499ba954201231fdac3ec6a123da251057c44d1ad4097c5aa86e8a82a3e7d58018a965d8e01e30789b34d20463eff048952ca95d6e03de611df122ade92da7d822784aed379367df6e7bc5e014135b1d67b45e6d70ea8a5a1aec4693b6bb71d97695cc81d2c4ad4e52749e277510adb89a7708aa75b77b28dc48e00935204a33f4c4322b95784a22e8fc4a33d2b4692effdd7dccb8", 0xf0}], 0x3, &(0x7f00006b6000-0xb0)=[@sndrcv={0x2c, 0x84, 0x1, {0x4, 0x0, 0x8002, 0x4, 0xf68, 0x10000, 0x6, 0x8000, r14}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x200, 0x7, 0x3ff, r15}}, @sndinfo={0x1c, 0x84, 0x2, {0xf7, 0x8000, 0x3, 0x1, r16}}, @init={0x14, 0x84, 0x0, {0x7f0, 0x8000, 0x3ff, 0x0}}], 0xb0, 0x11}, {&(0x7f0000f2d000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004c1000-0x38)=[{&(0x7f0000646000-0x88)="7240ca18d12f5979d22b6bb6daa69dab57b9f5072c67d9610bcdc2aa27f23ca49c5cd66a27d7584a76f951e529d8bad28c36225f26723ed761996409193b06f1bdbcd400088c3fc4225274ce6108dab0ea0056b1beceb533b36d2295188350350313b0826ded4090f5962df6990c73adcca175b65ded4f59c1c4f107c592440a3b747eb9cdacafdf", 0x88}, {&(0x7f0000033000-0x4)="7c07ceab", 0x4}, {&(0x7f0000cec000-0x29)="a125d9df2bb5a9ac2c10530d37ee8b78b17c56063d8ae07592baaf795a4e1e5844531a9173a9334e1f", 0x29}, {&(0x7f000082d000)="504929bcd5", 0x5}, {&(0x7f000021f000)="6ceb21d2ce4ddfb41ea2c08ec2145762f41ccf02aa08892e1fc964b0d0a71eea19fa8b5f6818dbe5e19e9ceb75a1fb5eb466f6bae7467ba782793809bb42ce32e8f74641ae773a83084bb6e9cf6bd0d7ed31402a15632395de822bd926d0b970542eb1667d19de723e3f87c1efa7fbba507a867ecef4b451d716", 0x7a}, {&(0x7f0000cac000)="28bce98e5902b4886f68fe2a4f84fe30089a440ffa37616f86a2d425e9f268149bfd6225a1ce565d85e33c2b9d060cc228715e0065bafc440d516a10c6ab0f10852e15765979b905e1d09470c8564d29fdcd3aafd8006aafee6d17510107cd6fc3827b", 0x63}, {&(0x7f00008c7000)="", 0x0}], 0x7, 0x0, 0x0, 0x20000000}, {&(0x7f0000198000)=@in6={0xa, 0x2, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1216}, 0x1c, &(0x7f0000593000)=[{&(0x7f0000458000)="2cdace", 0x3}], 0x1, 0x0, 0x0, 0x20040800}], 0xa, 0x40080) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00007f6000-0x8)={0x0, 0x0}) r17 = syz_open_dev$usbmon(&(0x7f0000c01000)='/dev/usbmon#\x00', 0x5, 0x20000) ioctl$TIOCGLCKTRMIOS(r17, 0x5456, &(0x7f0000d6c000)={0x6, 0x1ff, 0x2a800000000, 0x7, 0x2, 0x5, 0x1ff, 0x1, 0x1ff, 0x7, 0x40, 0x10001}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f000000a000)="c0c7d7") 2018/01/30 10:52:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000932000)='wchan\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x481, &(0x7f0000468000)=""/0, &(0x7f000036e000-0x4)=0xfb) 2018/01/30 10:52:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents64(r0, &(0x7f0000001000-0x1000)=""/24, 0xffffffffffffff24) getdents(r0, &(0x7f0000f34000)=""/0, 0x0) 2018/01/30 10:52:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000c3000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000f69000)={0xd23, 0x4, 0x8008, 0x4, 0x4, 0x6, 0x1, 0x100000001, 0x0}, &(0x7f0000853000-0x4)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000ec8000-0xd6)={r1, 0x80000000, 0xce, "2c1a1579f945344cca5fbe4906fdc32e67a8caca8e4ab00e12867bf0e3f1a203084ea02a130db8f72d3c8241ab153107d853ad4ea3132f471be62707d36ef5f5764bce1647ff306d7f4e72e000ea90bccb4565ed7a030dced3e71d35a938137bed9b20201accc8567a8b1f6a54538df2113e904f2079faf8ae531f06d93aeeef2a7d9cc8144ddec9afb80ad2564dbf9f66d288df178b1956dab9bc5926dcb06cd443110002a3c0cf62262e9e320461877743738f751e39d3f8246553bd5f7e2bd8698dd96123f827f4758f9a73bf"}, 0xd6) sendmsg$inet_sctp(r0, &(0x7f0000106000)={&(0x7f000068c000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d33000)=[], 0x0, &(0x7f0000a41000)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x58, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00006d8000)={0x0, 0x8, 0xffffffffffffffe1, 0x0}, &(0x7f000036d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00002f6000-0xc)={r2, 0x6c, &(0x7f00004ce000-0x6c)=[@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00009d8000-0x4)=0xc) 2018/01/30 10:52:49 executing program 2: unshare(0x40600) clone(0x0, &(0x7f0000fbf000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000025e000)="") r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000073e000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000d24000-0xc)=@sack_info={0x0, 0x9, 0x9}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x622c, 0xfff, 0x101, 0x5, 0x83}, &(0x7f0000000000)=0xa0) 2018/01/30 10:52:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a05000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f000007c000)=""/130, &(0x7f0000af2000-0x4)=0x82) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000272000)=0x4, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x804, &(0x7f0000da4000-0x138)="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", 0xfffffffffffffef2) 2018/01/30 10:52:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffff9c, 0xc02c5341, &(0x7f0000ca1000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) poll(&(0x7f000029a000)=[{r2, 0x80000002, 0x0}, {r2, 0x2042, 0x0}, {r2, 0x100, 0x0}, {r2, 0x2, 0x0}, {r2, 0x80, 0x0}, {r2, 0x108, 0x0}], 0x6, 0xec6) fcntl$setstatus(r2, 0x4, 0xc00) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00007de000)={@generic="79d3c92526cb979308a45be6cbbd547e", @ifru_flags=0x201}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002f3000)='/selinux/enforce\x00', 0x8000, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x1e, &(0x7f0000c65000-0x4)=0x0, &(0x7f0000e7e000)=0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00006d7000)={@common='ip6tnl0\x00', @ifru_flags=0x800}) mq_timedsend(r3, &(0x7f0000288000)="", 0x80000000, 0x0, &(0x7f000002f000-0x8)={r0, r1}) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000efb000-0x4)=0x0, &(0x7f00009de000-0x4)=0x4) connect$pptp(r3, &(0x7f0000532000-0x20)={0x18, 0x2, {0x2, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00006ee000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007c6000)=0x14) ioctl$ASHMEM_SET_SIZE(r3, 0x40047703, 0x1) 2018/01/30 10:52:49 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000bc2000)=0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x6000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000003000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$vsock_stream(r3, &(0x7f0000001000-0x10)={0x28, 0x0, 0xffffffff, @my=0x1, 0x0}, 0x10, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer2\x00', 0x181002, 0x0) 2018/01/30 10:52:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000891000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000018000)=0x5) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00003ae000)=0x0) 2018/01/30 10:52:49 executing program 5: alarm(0xe0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x4) mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2000008, 0x10010, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000008000)='mountinfo\x00') ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000002000)={0x101, 0x4}) mmap$binder(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x100000a, 0x10010, r1, 0x0) 2018/01/30 10:52:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000a6f000)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') bind$unix(r0, &(0x7f0000762000)=@abs={0x1, 0x0, 0x3}, 0x8) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00007f9000-0x8)='./file0\x00', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00005f8000)='.', &(0x7f000003e000-0x1)='.', &(0x7f0000a60000)='hpfs\x00', 0xff8c, &(0x7f0000b82000)="") mount(&(0x7f000060d000)='.', &(0x7f0000728000)='.', &(0x7f0000074000)='9p\x00', 0xad92ef8991c0eec8, &(0x7f0000fa9000)="") 2018/01/30 10:52:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() ptrace$pokeuser(0x6, r2, 0x8, 0xa5f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000a8c000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000be0000)=0x5) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009fd000)='/selinux/policy\x00', 0x0, 0x0) fcntl$setsig(r3, 0xa, 0x14) poll(&(0x7f0000b2c000)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) recvfrom$inet6(r5, &(0x7f0000a4d000)=""/162, 0xa2, 0x40000020, &(0x7f000018b000)={0xa, 0x0, 0x77, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) r6 = dup2(r3, r4) gettid() fcntl$setown(r1, 0x8, r2) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f00009cc000-0x18)={0xaa, 0x8, 0x0}) tkill(r2, 0x16) timer_settime(r0, 0x1, &(0x7f0000843000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000a7e000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/30 10:52:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000a8a000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b3f000)=0x10, 0x80800) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000da2000)=0x0) writev(r0, &(0x7f0000893000-0x10)=[{&(0x7f000049a000-0x95)="580000001400192300a13680040d8c560a060000000000001ffffffffffffc01000004ca7f64643e8900050028635a0004fbf510000200dd1b000000160000ed5dfffff5000022000d000100040408000009ea0000000000", 0x58}], 0x1) 2018/01/30 10:52:49 executing program 4: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff6000)={{&(0x7f0000235000/0x4000)=nil, 0x4000}, 0x3, 0x0}) unshare(0x8000400) pipe(&(0x7f0000038000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000ff7000-0x4)=0x0) ioprio_set$pid(0x2, r2, 0x1) 2018/01/30 10:52:49 executing program 1: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000031000)='rxrpc_s\x00', &(0x7f000002c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000003b000-0x51)="4d570fcfd8b4ba00019f1dbe5e026f2a5adc4c0eec7a92037611ec24a63b1165af1266dcdbcde6477cff9b7fa638dd3604b5584b6063f24b86f3d1aea9577edabdab34c4f5fa27fd6ab2fb8e002d6191de", 0x51, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r0) creat(&(0x7f0000021000-0xc)='./file0/bus\x00', 0x0) statfs(&(0x7f0000008000)='./file0/bus\x00', &(0x7f0000002000-0x19)=""/33) 2018/01/30 10:52:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000a6f000)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') bind$unix(r0, &(0x7f0000762000)=@abs={0x1, 0x0, 0x3}, 0x8) mount(&(0x7f000052f000)='./file0\x00', &(0x7f00007f9000-0x8)='./file0\x00', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f00005f8000)='.', &(0x7f000003e000-0x1)='.', &(0x7f0000a60000)='hpfs\x00', 0xff8c, &(0x7f0000b82000)="") mount(&(0x7f000060d000)='.', &(0x7f0000728000)='.', &(0x7f0000074000)='9p\x00', 0xad92ef8991c0eec8, &(0x7f0000fa9000)="") 2018/01/30 10:52:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000109000+0x282)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000216000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x50, &(0x7f0000ffb000)="") r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000fab000-0x18)={0x9, 0x6, 0x0, 0x40, 0xa7, 0x8001}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x7a}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f0000195000-0x27)="26000000920047f1936cbff70722000c07fff70000000000000000ffb8074751051fffffffff", 0x7a1529e86037b8e7) futimesat(r0, &(0x7f0000cf6000-0xc)='./file0/bus\x00', &(0x7f00002f8000-0x10)={{0x77359400, 0x0}, {0x0, 0x0}}) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) ftruncate(r0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00003ff000-0x4)=0x2) 2018/01/30 10:52:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000080e000)=0xe8) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00009c5000)=@ipv6_deladdr={0x34, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_FLAGS={0x8, 0x8, 0x0}, @IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x8) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000ed2000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006fb000)={0x0, 0x0, 0x0}, &(0x7f0000319000-0x4)=0xc) fstat(r1, &(0x7f000021d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) 2018/01/30 10:52:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00004fc000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f0000455000)='./file0\x00', 0x802, 0x100) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000516000-0xc)={0x6, 0x0}) close(r1) r3 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) write(r1, &(0x7f000014d000)="", 0x0) pwrite64(r1, &(0x7f0000084000-0x53)="", 0x0, 0x0) close(r0) 2018/01/30 10:52:49 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000003000-0x25)="240000001a00030007fffd946fa283bc02eee6d87986c497271d856804000200d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f000000f000+0x624)=0x7, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000007000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f000000c000-0x8)={0x2, r1}) r2 = openat(0xffffffffffffffff, &(0x7f000000f000-0x8)='./file0\x00', 0x0, 0x5) write$selinux_context(r2, &(0x7f000000a000-0xe)='system_u:object_r:systemd_logind_var_run_t:s0\x00', 0x2e) 2018/01/30 10:52:49 executing program 3: setrlimit(0x7, &(0x7f0000894000-0x8)={0x0, 0x7fff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="4127c2d62b12", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c14000-0x15)='/proc/self/net/pfkey\x00', 0x240, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000dd0000)=0x0) 2018/01/30 10:52:49 executing program 1: mmap(&(0x7f0000001000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, &(0x7f0000000000+0x1fe)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000001000-0x1c)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80004200}, 0xc, &(0x7f0000000000)={&(0x7f0000033000-0x74)={0x74, 0x1b, 0x100, 0x5, 0x3, {0x14, 0x0, 0x0}, [@typed={0x28, 0x73, @binary="f4439d7756aa803906787c077c24ed642dd459c578168dcbd52cf4f616cef80f"}, @typed={0x28, 0x67, @str='$em1]}ppp1md5sum\'wlan1vboxnet0:\x00'}, @typed={0x10, 0x2e, @u64=0x1f}]}, 0x74}, 0x1, 0x0, 0x0, 0x10}, 0x80) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r3, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) write$sndseq(r3, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0xfffffd56) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x0, 0x9, &(0x7f0000000000)="77fe9912567448580bb0e5fea672ddd319127c201c2df9d5906aeee9873924b42dc583819cc6eb33ae607eb9d19ade0a2b6ae23c23a8589569fb5046220c2a8081b86928681225146abc7be4643e2da0634b1ab9624024b492a78c6164ae4444a6da3ce5dd37decdcd2f4d96dea96eaac8060e8b00f95b211b16f60c", 0x7c) 2018/01/30 10:52:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000eec000)='/dev/ashmem\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004b2000)='/dev/hwrng\x00', 0x481, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000832000)={0xb059, 0x1, 0x0, 0x8, 0x5d}, 0x14) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00005de000)={0x0, 0x0}) 2018/01/30 10:52:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) r1 = openat(0xffffffffffffff9c, &(0x7f000096a000)='./file0\x00', 0x48800, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f00009c8000)={0x6, &(0x7f0000457000-0xf0)=""/240, &(0x7f000005b000)=[{0x4, 0x6f, 0x8001, &(0x7f0000246000)=""/111}, {0xe6, 0x0, 0xca, &(0x7f0000460000)=""/0}, {0x1257, 0x7d, 0x800, &(0x7f00004df000)=""/125}, {0xffffffffffffff01, 0xeb, 0x2, &(0x7f0000d80000-0xeb)=""/235}, {0xc4e, 0x14, 0x3, &(0x7f0000313000-0x14)=""/20}, {0x7fffffff80000, 0x5a, 0x101, &(0x7f00003aa000-0x5a)=""/90}]}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000818000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000090000)=0xe8) getresgid(&(0x7f0000ea4000)=0x0, &(0x7f00003f8000)=0x0, &(0x7f00000f3000-0x4)=0x0) fchown(r0, r2, r3) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000006000-0x4)=0x0) 2018/01/30 10:52:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000d14000)=0x3) write$tun(r0, &(0x7f0000c89000-0x62)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) r1 = memfd_create(&(0x7f00003c1000)='eql\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000018a000-0x4)=0x6dae, 0x4) 2018/01/30 10:52:49 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x0) writev(r1, &(0x7f0000004000-0x28)=[{&(0x7f0000013000-0x49)='5', 0x1}], 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000004000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00006b8000)={0x4, 0x8, 0x0, 0x5, 0x0}, &(0x7f0000423000)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000acc000)={r2, 0x0}, &(0x7f000090a000-0x4)=0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00004db000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 10:52:49 executing program 1: mmap(&(0x7f0000000000/0x73000)=nil, 0x73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000063000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000003d000-0xa)='./control\x00', 0x220001a1) creat(&(0x7f0000032000-0x10)='./control/file0\x00', 0x0) 2018/01/30 10:52:49 executing program 2: mmap(&(0x7f0000000000/0x5e5000)=nil, 0x5e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000567000)={0x0, 0x0}) vmsplice(r1, &(0x7f00005d8000)=[{&(0x7f00005d7000)="ab", 0x1}], 0x1, 0x0) poll(&(0x7f00004d7000+0x82a)=[{r2, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00005e5000)={0x0}, 0x4) 2018/01/30 10:52:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$mice(&(0x7f0000dd1000-0x10)='/dev/input/mice\x00', 0x0, 0x400) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ed8000+0x182)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/30 10:52:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004fc000-0x5)='yeah\x00', 0x5) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 10:52:49 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000e000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) r4 = fcntl$getown(r1, 0x9) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000002000)=r4) ftruncate(r0, 0x40001) sendfile(r1, r3, &(0x7f000000a000)=0x0, 0x420000000fee) recvmmsg(r0, &(0x7f000000e000-0x100)=[{{&(0x7f0000010000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000005000-0x40)=[{&(0x7f0000006000-0xda)=""/218, 0xda}, {&(0x7f0000002000-0xb)=""/11, 0xb}, {&(0x7f000000e000)=""/160, 0xa0}], 0x3, &(0x7f000000f000-0x3f)=""/63, 0x3f, 0x0}, 0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r6 = signalfd(0xffffffffffffffff, &(0x7f0000012000-0x8)={0x0}, 0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000000e000)={0x0, 0x4}, &(0x7f000000e000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000000d000-0x14)={r7, 0x800, 0x1000000000000000, 0x9, 0x0, 0xfffffffffffffffb}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000b54000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000e38000)="") ioctl$UFFDIO_ZEROPAGE(r5, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) pwritev(r5, &(0x7f000029b000-0x40)=[{&(0x7f0000133000-0x50)="55e43c1506943fd002ef1b950500a241ce14ebea4e2a3ae99d72888f8d2accf94dcc54d9fa605ca2e39fd6d387b5e31ead7fd388fd72fc8863539a482a0eb3b2249b8cf4797d0c38caf349dbaa40fa48", 0x50}, {&(0x7f000013f000-0x17)="6bcaf5a932c3e2f375bc7dc8296d9b1254a6e8b28936c4", 0x17}, {&(0x7f0000095000)="1efe3f9965f9edc9f14401b7488ef17844e92b1616fa5477755d78099b95cb990a253389716d5234ee14ea93161c9b2b837030a5543504321d6017ad9b529d04c5c3ce8c6f14af5e199300ca8294cba3d60a211f4d4994a7435a793efde0bda277b9970494bed81f1b7877d0847b8226dd89718b62c4addc862232a65514b3eb5c84b7bd209ddd5e47578cea7be53e0996a2fd3557a2f312b302fc6972e93405a97aadd273dfec70dd190ffebe992c6f926843868c639b5c6cdd7a9e706a328cbf14", 0xc2}, {&(0x7f0000598000)='7', 0x1}, {&(0x7f00005c3000-0xda)="97bb9957cb6e1904b1d01786d53a1f8a3cfca83dec6502305f4ee71484749f4641bfe6e9b0d5dc2e3f6523512f248d76dac9aa3dcacfca32490d1667e1d756868fd622b6fdabca93ce3eb59187041357a68ca464331f53d77e853a968c2bdb8a15071e19e2e883d7bc6477d3e4c19319beddf25f7c5b58ebcc1cb24fd9ec7415d327009b55b05f673763829f4156d7f695e7461eb675674a43f3bf10f735e55c60963122430950aafeae6b58d42eeea65adcece2f56b2be320e55ae1bd69a786e43aaf67df3a6986dfd9c9b2f5662f54e6b9ec423ff81d66b6e2", 0xda}, {&(0x7f0000b84000-0x1e)="c6bb5db9f4b96c7885952421504dabaa6b5d4fc88c74b08778d9b1dbf3f5", 0x1e}, {&(0x7f00003ef000)="ac01e614f82c6093dca27fe4d1dc199463afa3e39f051445ac6c8a746e", 0x1d}, {&(0x7f000053c000)="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", 0x1000}], 0x8, 0x35) flock(r6, 0xd) 2018/01/30 10:52:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x298, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x75df}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x176c}], 0xc0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000586000)=0x1) capset(&(0x7f00002d1000-0x8)={0x19980330, 0x0}, &(0x7f0000cc0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) prctl$intptr(0x200000002f, 0x2) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f00003b1000-0xc)={0x3f, 0x20, 0x27}) 2018/01/30 10:52:49 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000514000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000982000-0x6)={0x9183, 0x100, 0x7f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000b7e000-0xb)='/dev/loop#\x00', 0x0, 0x0) fdatasync(r1) ioctl$int_out(r1, 0x5460, &(0x7f0000a21000)=0x0) r2 = syz_open_dev$usbmon(&(0x7f0000b8c000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffd, 0x8003) r3 = open(&(0x7f0000608000)='./file0\x00', 0x400, 0x2) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000ce0000)=r3) 2018/01/30 10:52:49 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000000a000-0xb)='pkcs7_test\x00', &(0x7f000001c000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000001b000)='&\x00', 0xfffffffffffffffe) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$random(&(0x7f0000023000-0xc)='/dev/random\x00', 0x0, 0x1) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000024000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000019000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000024000-0x4)=0xc) r3 = add_key$user(&(0x7f0000019000-0x5)='user\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000001a000)='\t', 0x1, r0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000024000-0x11)='/selinux/enforce\x00', 0x80800, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000023000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) keyctl$unlink(0x9, r3, 0xfffffffffffffffd) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f000000f000-0x4)=0x5) 2018/01/30 10:52:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000aa7000-0xa6)=""/166, &(0x7f0000000000)=0xa6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000002000-0x8c)=[{&(0x7f0000000000)={0x27, 0x6, 0xffffffff, 0x7, 0x9, 0x2, "dec1eb354aeebfb8d0e98c2c45d15ffc25c799dba1b2a74d9b0b816a0bcf7b7d531441f3a1ad68fabc961062bfcf603b81c058df8a9af9eb78abc7c6ba9696", 0x80000001}, 0x58, &(0x7f0000000000)=[{&(0x7f0000000000)="8b169736e349b31a2681c38a370ae9aba96d541615a2735e620070ffe0efa296abd7945a373a42655ef5cf40e815a85d00795b36557a0119e4a5d9a6c558bf07ac4bcc21bc37394f7cb8669202359744f7eb9fd61f66d2a85502308c3810912072131fa8ba71b68c2bb5c2bdc396cf25bafb0811f60cff3bd55a215a94d7a5c061e8e50f3e328b09430868475a7ce43c73cea5f7f9f88bb7b88420a4fa45d728bcc8afc836f7fe769d4fe14be1079732fa", 0xb1}, {&(0x7f0000001000)="a9e0e365fb113c7554eb7cb2382a678eb439f37c78458a7dd0dfbe5f9a25afe6053e13d7d3884b6b93d6588088331010d44a218dd5d0c431f7fa3f264005b207af61665953c968b52517430076bdc36782558a683622a9b24aae37f64e4ac10deeb39ef7279f6dd821179b01db81f484e0ce2f2fc2eaa7b18c884f1ae7b5f8223e41cce5f55541a1ad086bb3891b2d2c96b1da229ff41b6012e5eefa15dd733ad02459df91fc9f0dba59b70293da480b93347517165ab9b4c6bf545b91ff1ff586781158c5aee7aa05a0d97321ebf77c5883c2a8b45f983143bf13488028483213eaf64c1034", 0xe6}, {&(0x7f0000002000-0xbc)="6e83fd52e9ce9ee359956a3dd1c1766d1e0981841c33fad1d0c26640b35d4c38c5b57e1310738770d69b9101d1936b0e35ee98609086e806a2fe3399979228529924a8e449e62eab3e173c24cd0908f847a51947b8d872fabe53f9478faa0baacf006855d99fef09b1d2a089eb5ac0198b1d49679b8453b8a07927eef3923e76f408564a7088a6ca55519f743b78598c226b7d58d409c5d46fdc98bca73ec1ee481e7a2236b87a1dcc67dee1ceed6873c30149afb28570f63ffe945d", 0xbc}, {&(0x7f0000001000)="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{&(0x7f0000002000-0x1e)="eb5a8f4d392ab4615ccc8f5694d931e1686e3d8e25e09131e5ee532da2b5", 0x1e}], 0x7, &(0x7f0000000000)={0x34, 0x101, 0x937, "68870c4bbb123f617b0c57044692e6084d8881d67feac8a94759da4ca4c8680a12c6b4c149b99164"}, 0x34, 0x800}, {&(0x7f0000001000)={0x27, 0x0, 0x5, 0x0, 0xffff, 0x0, "a59bea5ceac8d905c5875cd3a3a4a76f78852c1a3e1acb0662cd27aa4039a73ebba73dd2b72129b078324239772856362310d530c7b2e6de9f680e57b94b0e", 0x81}, 0x58, &(0x7f0000002000-0x10)=[{&(0x7f0000002000-0x5b)="daa1df7514512695fcc08a37b9472784d8203a26d961d0bcd1f022d79c09e8b05543db667da0f2c6171ce1305432ab8457e00660ead6140112e43168b5caeff43715d913e1af8d3d1d218a02c7e2862c941909039699c506935225", 0x5b}, {&(0x7f0000001000)="a60b27ed1eda8c476cd0f9fc9a29024355a34cf921000c18efea4806ffaec4ddf77e17d93ed8ec9ebb1a85374322b9c3a6663401015059d3a4a78919635cfe35c5f4403b08f17e017577f6e99abc3f8cd29ee38f97bc22fef4de9bc8065773c7bf305f5af43cee61c147fbb0d38d9ea8c7d595f310e2846d74b25701882b7edea33ac6c07fca230dafd61f8d0d9564ab2acb7dd89047708328057df3ad37fd355dbbcfb1555784058d654ba76090cdc5046c3813d538e0cd4313b0c699c0680d6e215219043b3e8ab9697cdf555943924948506fa429ca2b2fb1da045dc6147f3857438c650f094ad4dbe2946e1fefb7", 0xf0}], 0x2, &(0x7f0000d9e000)={0x100c, 0x111, 0x1, "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0x100c, 0x8004}, {&(0x7f0000001000-0x58)={0x27, 0x7, 0x69, 0x3, 0xffffffffffffff78, 0x4, "ce599abb66d660f05580502bfab35e3dde823f08a905d7536e7b8acc08d6de3128a508b271e2e67830cb8e6b5a48494a1142280cba173e62778a2dfde6f596", 0x100000000}, 0x58, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)="909012f45d65c9598fa55c8fcb1b10593df6b5d8e96f5e051927759086bac789f224f3746794ac628059360838355628cb4c2fa583efd081634588361dc606fce839865744f952777ed51a424996f63bfaa24614bed3b39ac26f3e15ab8e3ac4d1b055695d771ff817c3d14d0f67cfaa8ebfefc869d00512fb87275d04547af0113ca13f0d5b2bca818df52dcdf862a4571e33afa983dcf9aadf54d4f65bcb28248c7248ded25b09bec2c26c1d74ff6d70b6cf7606172d8864a6ed1d918861e7a4b2df2b82b4e35dbd86da6bae0afbe99ccacfe10177d625", 0xd8}, {&(0x7f0000000000)="3528dffc506b9f12064cdbd339b15e1cb367d51a7b4f1544c8546a2af065130e10ab20debeae0dcf2632e1addd31eb7cf24eec5c0ccad31b2d715bedc8ca89237038eb85e5f4bc79d9e936ee21f6009b7e42fccc374ed2f8c41fdb5d54ba355d986a48dac4acc58290999728f9f6c9c68566cd5b001164df4899009983ebf07c7f0605ad7be6ab", 0x87}], 0x2, &(0x7f0000001000)={0xdc, 0x10f, 0xc962, "93cb4d83a2799763ffd39d375475fb30fb9989097ac6d7e9b224cc80e6cad00f0f709ecabefaa5cdfe7d279db785e42910a697407415a9eb3ae1ad0c50d7639780bfad6b2719ca934509ebe57962fb913c622f3d6a1fbe9c1b12e7df0a98fcf0ea8543112e4a5efe4f88467b25e24d94176ddcad82663580b98b5dbaa1843dfea8c66a37dc7e5be43eba07feb81f5855a8e4f1abaf167bcfdb29c1ee47843d2140fc4379e7106b08b19d6c7904f29f1df89ffb05f45cc326e51fe29ca8d1086e30660cae56158199e43bed2b9575"}, 0xdc, 0x40000}, {&(0x7f0000002000-0x58)={0x27, 0x2, 0x6, 0x4, 0x1ff, 0xff, "3edf7abb97905f42a430be95627ad81bc248e645fe156b7364f0afcbaea80201b18da907c821754eeea93de7efa31f9b9afe324ec29f86f2b34d2f2eac7643", 0x7}, 0x58, &(0x7f0000001000)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000001000-0xbf)="fd5da20d63ebb883fcc9187525a90d2755e5528c0b18ddb8700a4044f0415d8f19e353f108e1e831accbec473c9afdad447b49ca2b08fb541fedccb4f559985bbdb32836a0c4bb2cef4ce6362faec16889dd83fb6f44a0f2a47af282dec34a2fbde1cedd18254614aaa2544518abbb56ece54d5093a1e2ff6217d6ce635dbc1603df2a85550af51f5a4fabf4c864e1b0572ee7cc4626c96947812ca181ba199e6422f27e301f3e5760ff2f408b4d1784ff07272801b10f224a683a0df9dacf", 0xbf}, {&(0x7f0000001000-0xc3)="b761e8d86d570d4d8b15a88d3ce194e164e957cfa362eb18f2fab4f80987ee502feea93552a5e8b3c83a0054d5a4b5e0ae8159f952d31135b84616189401afecdfdb90e17089550608f7192efa3d00e85e7df1826470836e1561bf29d7d4caea0d402a6b398b95934e63df1d6137f1fb70ac79654c3336ac3cfeddd3f6b7573deddc7a6ea8f8bf7c37d99533a8afce59f9f0c0016333642e64dc3978709643f6352f74d04ad3b32a42e253503d188c28cde829c0bc0a390199e36b3631d348e1020c02", 0xc3}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000001000-0xe6)="9fb4ef98be142bf114f582cb40f1b6a7e97f9e230274b648a3a78f4f1ab3116504368aa98186b1b875ccbbe8c333e1cdfd8fd09800a247b27be8388f63726e8ad9947efadd02661f96f9da50dbb4a275d62b3d19b25ff9ee5d43b608982cb81a6d785261c23c5bd16077dafafce6a0e772ccb284c25a1c7a887beae019a67053f946fd7d0d7c8d489099f54f93687c61c954c924da80f4fb8bdaad85753fc85d12fc14bfbef488990bb0711aada44955b76210a7ace99663eb45f8c70de7dacbbefa7a02df8e86abfdbcf6d7f3d6b613ba117dec8a1ad8590e3b8c321fcafda15bd4ed9f7e10", 0xe6}, {&(0x7f0000002000-0xfb)="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", 0xfb}], 0x6, &(0x7f0000001000-0x18)={0x18, 0x0, 0x6, "a522125767ee5d6e9529"}, 0x18, 0x4040854}], 0x5, 0x80) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000004000)=""/77, 0xff8e) 2018/01/30 10:52:49 executing program 1: poll(&(0x7f00002a4000-0x40)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/30 10:52:49 executing program 4: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004fa000)='./file0\x00', 0x0) mount(&(0x7f0000b27000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fcd000)='-') mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000fcf000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 10:52:49 executing program 5: mmap(&(0x7f0000000000/0x751000)=nil, 0x751000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000002100030f07fffd946fa283bc0eeee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/01/30 10:52:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000497000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000d6a000)='i', 0x1, 0x0, &(0x7f0000266000)=@hci={0x1f, 0x0, 0x0}, 0x6) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000355000-0x8)='\'', 0x1}], 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f000023f000)=0x8, 0x4) 2018/01/30 10:52:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000173000)={0x0, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f000046b000)=0x8, 0x4) bind$inet(r0, &(0x7f0000135000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x200000000000041, &(0x7f0000504000-0x1e)=""/30, &(0x7f0000825000-0x4)=0x28) [ 74.809506] proc: unrecognized mount option "-" or missing value [ 74.842766] proc: unrecognized mount option "-" or missing value 2018/01/30 10:52:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00002f9000)='/dev/pktcdvd/control\x00', 0x200, 0x0) listen(r0, 0x2) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bfb000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) r2 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) write(r2, &(0x7f000065f000-0x3a)="4896e5fc0e52d6d104116ec0", 0xc) sendfile(r2, r2, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) execve(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=[], &(0x7f0000002000-0x20)=[&(0x7f0000001000-0x4)='dev ']) socket$inet(0x2, 0xa, 0x0) 2018/01/30 10:52:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000056f000-0xf)='/dev/sequencer\x00', 0xa02, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000629000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00008b5000)={0x0}, &(0x7f0000314000-0x4)=0x4) write$sndseq(r0, &(0x7f0000d7b000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x3ff, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x1c) 2018/01/30 10:52:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000087a000-0x8)={0x0, 0x0}) ioctl$VT_RELDISP(r0, 0x5605) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000a09000)=0x573, 0x4) 2018/01/30 10:52:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xf, 0x4) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000484000-0x44)={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='eql\x00'}) 2018/01/30 10:52:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b6c000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f00003dd000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x8000000000000023) ptrace$getregs(0x11, r2, 0x0, &(0x7f000018f000)=""/172) ptrace$getsig(0x4202, r1, 0x80000000, &(0x7f0000ad5000-0x10)={0x0, 0x0, 0x0, 0x0}) 2018/01/30 10:52:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006c1000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000391000)={@common='gretap0\x00', @ifru_settings={0xfffffffffffffff7, 0x0, @fr_pvc_info=&(0x7f0000a3b000)={0x0, @common='dummy0\x00'}}}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000260000)={0x0, 0x0, []}) r1 = open(&(0x7f00002c2000-0x8)='./file0\x00', 0x800002fc403, 0x38) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000bf000)='/selinux/context\x00', 0x2, 0x0) writev(r2, &(0x7f00001ce000)=[{&(0x7f0000aa8000)="93", 0x1}], 0x1) truncate(&(0x7f00002d6000)='./file0\x00', 0x4) 2018/01/30 10:52:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00009d8000)='./file0\x00', 0x0, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000be9000)={0x0, 0x8c8}, &(0x7f0000985000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000532000)={r1, 0x9fd}, &(0x7f0000922000)=0x8) r2 = open(&(0x7f0000053000)='./file0\x00', 0x43, 0x0) fcntl$setlease(r2, 0x400, 0x0) r3 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r3, 0x400, 0x0) fcntl$getflags(r3, 0x401) 2018/01/30 10:52:49 executing program 4: mmap(&(0x7f0000000000/0xdd2000)=nil, 0xdd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000615000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) mkdir(&(0x7f0000cc4000-0x8)='./file0\x00', 0x111) write(r0, &(0x7f0000dd2000-0x27)="260000002e0047f1935ebff70722000c07fff7eb000000080700ff36b807475105001a000000", 0x26) 2018/01/30 10:52:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d08000-0x6a)="61e6cdf460cef8cf1d8eb9ead8a20065543130e800294e0f5f49dc7a42956b17990ead3dbc07083dee6a741f1f0191dff985f33e2ced9b555af277dccb7e7b7005048e47bd288ebe2b906f9008c91505b245693a31daef49fcf7d0129583a809147c9b385e83cb64446b", 0x6a, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff29) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000af5000)='illinois\x00', 0x9) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000286000)={0x0, 0x47, "8fd9979b4ab4c50aa0cad3524723a1e161f96de1489dc35f0741996a46f01105a343c395aab81648c061708baa0cd51201d836108dd7b74bd2c91cc551500a8e3b4a61b1ca3737"}, &(0x7f0000f60000-0x4)=0x4f) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00005d7000-0x98)={r2, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0xff}, 0x98) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c7b000)='/selinux/enforce\x00', 0x101040, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000067e000)={0x7fffffff, 0x8, 0x7ff, 0x3, 0x0}, &(0x7f000070b000)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000ce4000-0x14)={r4, 0x7, 0x97, 0x6, 0x6, 0x24cb}, 0x14) recvmmsg(r0, &(0x7f000023f000)=[{{&(0x7f0000357000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000f9e000-0x8)=[], 0x0, &(0x7f0000df9000-0x5a)=""/90, 0x5a, 0x0}, 0x0}, {{&(0x7f00009d7000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f00009b7000)=[], 0x0, &(0x7f0000383000-0xb8)=""/184, 0xb8, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00004f8000)={0x77359400, 0x0}) 2018/01/30 10:52:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x400000002, 0x300) socketpair(0x5, 0x1, 0x8, &(0x7f0000cba000)={0x0, 0x0}) write$selinux_user(r1, &(0x7f0000358000-0x29)={'system_u:object_r:agp_device_t:s0', 0x20, 'user_u\x00'}, 0x29) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x2, 0x3, 0x9000}, 0xffffffffffffff8d) r2 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x0}, 0x4) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00001d4000)={0x100000000}, 0x4) 2018/01/30 10:52:49 executing program 1: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000659000)=[{&(0x7f00007b2000-0x5c)="", 0x0}, {&(0x7f0000fd4000-0x2c)=',', 0x1}], 0x2, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000360000-0x10)=@common='vlan0\x00') 2018/01/30 10:52:49 executing program 4: mmap(&(0x7f0000000000/0xe7a000)=nil, 0xe7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006b2000-0xc)='/dev/rfkill\x00', 0x100, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000e7b000-0x6)={0x1, [0x36c]}, 0x6) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e7b000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r2, &(0x7f000055d000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000e7b000-0x4)=0x10) connect$l2tp(r0, &(0x7f0000e7a000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}}, 0x32) 2018/01/30 10:52:49 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000004000-0x38)={&(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000003000)=[], 0x0, 0x0, 0x0, 0x0}, 0x100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer\x00', 0x280, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000003000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000005000-0x108)={0x0, @in6={{0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x45}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x4, 0x8, 0x4, 0x197, 0x4, 0xffffffffffffff13, 0x8, 0x2, 0x4, 0x2, 0x7, 0xfb, 0x8, 0xfffffffffffffff8]}, &(0x7f0000004000-0x4)=0x108) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000)={r2, 0x101, 0x7c, 0x1ff}, &(0x7f0000000000)=0x10) 2018/01/30 10:52:49 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000001f000)={0x0, 0x101, 0x0, 0x6, 0xfffffffffffffffa}, &(0x7f0000020000)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000003000)={r1, 0x5a, 0x10001, 0x3}, 0x10) connect(r0, &(0x7f000001e000)=@hci={0x1f, 0x0, 0x0}, 0x6) 2018/01/30 10:52:49 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000003000)={0x0, 0x1c9c380}, &(0x7f0000001000)={0x0, 0x0}) mlock(&(0x7f0000003000/0x1000)=nil, 0x1000) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000009000-0x10)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 10:52:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000080f000)={@rand_addr=0x0, @multicast2=0x0, 0x0}, &(0x7f000027e000)=0xc) accept4(r0, 0x0, &(0x7f0000b88000)=0x0, 0x80000) getsockopt$inet6_mreq(r0, 0x29, 0x18, &(0x7f0000aa1000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000798000)=0x3f6) 2018/01/30 10:52:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) removexattr(&(0x7f00004e2000)='./control\x00', &(0x7f0000bec000)=@known='system.posix_acl_default\x00') socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b90000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000fe4000)={0x8ae}, 0x1) 2018/01/30 10:52:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000903000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000aac000-0x10)={0x0, 0x29536707, 0x8, 0xec}, &(0x7f0000bf5000)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000712000)=@assoc_id=0x0, &(0x7f00003af000)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000624000-0xb8)={r1, 0xc62, 0x8, 0x0, 0x3, 0x3, 0x3, 0x2, {r2, @in6={{0xa, 0x2, 0x20, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x8, 0x4, 0x67, 0x8000}}, &(0x7f0000608000-0x4)=0xb8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f000084f000-0xc)='/dev/autofs\x00', 0x10000, 0x0) bind$inet6(r3, &(0x7f0000783000-0x1c)={0xa, 0x3, 0x57e, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) r4 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x800000000041, &(0x7f000024c000+0x994)=""/192, &(0x7f000062a000-0x4)=0x23) 2018/01/30 10:52:49 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000000000)="1ddd1250c57a72c34554f4b85a69d099962101409e9428fd22e0a48a69ce41e84997", 0x22) 2018/01/30 10:52:49 executing program 5: personality(0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0xc0020100) 2018/01/30 10:52:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00008d4000)='./file0\x00', 0x0) r0 = open(&(0x7f0000061000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000050000+0x545)='./file0\x00', 0x0) mkdirat(r0, &(0x7f0000fdd000-0x8)='./file1\x00', 0xc1) fchownat(r0, &(0x7f0000484000+0xb97)='./file0\x00', 0x0, 0x0, 0x0) 2018/01/30 10:52:49 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000f000-0x18)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000000c000)=@assoc_value={0x0, 0xc0}, &(0x7f0000002000-0x4)=0x8) mprotect(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x1) r2 = syz_open_dev$mice(&(0x7f000000d000-0x10)='/dev/input/mice\x00', 0x0, 0x20401) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000015000-0x8)={r1, 0x2ff3}, &(0x7f0000015000-0x4)=0x8) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000000c000-0x10)={&(0x7f0000008000/0x3000)=nil, 0x3000}) 2018/01/30 10:52:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0xfffffffffffff000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000e8c000-0x5c)={{0xa, 0x2, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, {0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, 0x8000, [0x0, 0x4, 0x200, 0xfffffffffffff001, 0x331, 0x9, 0x7, 0x8d]}, 0x5c) syz_open_procfs(0x0, &(0x7f00003e1000)='smaps\x00') ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000000)=""/103) sync() ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) 2018/01/30 10:52:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f19000)="73797374656d776c616e300087a5fd1c7216b54baf2ea079df62b748ba7c531c359da80000000000008000f60868b8f69be3ccaa6e82d9d49faa41cda7d1d3aea31c8707dfa6835ccb20f25a634c1638cf1ae08111ecaf115a56f4db7d618bf1e73492fa85f7e55f657bf96af9a02604dc0d22d6812dcf925861ecc09ccbc510dec01bfec955c37488690f7d639e95ce7fe275e0b91786741e896600093dd53f33beb8b17d3251466191c25a035454b4ae1842d1bc32d24ee4b2aa7ccc2c50da180e67c01f006eeb3d7e02fe62da861a692ecfde8aad57529ed4231beb52e3afb0c2856d22eb", 0x3) pwritev(r0, &(0x7f0000844000-0x10)=[{&(0x7f0000879000-0x7)='$', 0x1}], 0x1, 0x40000) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ftruncate(r0, 0x20001) 2018/01/30 10:52:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000011e000-0x11)='/selinux/enforce\x00', 0x2000, 0x0) lseek(r0, 0xfffffffffffffffd, 0x1) 2018/01/30 10:52:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) memfd_create(&(0x7f00004b4000-0x10)='nodevem1[-:bdev\x00', 0x2) bind$inet(r0, &(0x7f000005a000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffef) 2018/01/30 10:52:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) socket$packet(0x11, 0x2, 0x300) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e1000-0x4)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000074b000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x800, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/30 10:52:49 executing program 2: r0 = syz_fuse_mount(&(0x7f0000ef0000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x4ef7, 0x2, 0xff, 0x25d, 0x0}, &(0x7f0000f6d000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000ccc000-0x6)={r2, 0x2}, 0x6) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000eaa000-0x4)=0xffffffffffffffff) 2018/01/30 10:52:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000531000-0xa)='/dev/ptmx\x00', 0x2000000000002, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004a0000-0xd)='/selinux/mls\x00', 0x0, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00006ed000-0xc)='/dev/autofs\x00', 0x400002, 0x0) fanotify_mark(r4, 0x0, 0x20, r5, &(0x7f00009e1000-0x8)='./file0\x00') ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r4, 0xa, 0x15) poll(&(0x7f000024d000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff9) write(r0, &(0x7f00001fd000-0x9)="", 0x0) r6 = dup2(r2, r3) ptrace$setsig(0x4203, r1, 0x3, &(0x7f00004a1000-0x10)={0x41, 0x9, 0x3, 0x1}) pipe(&(0x7f0000138000-0x8)={0x0, 0x0}) fcntl$setown(r6, 0x8, r1) tkill(r1, 0x12) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000121000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff000, 0x4, 0x1, 0x3, 0x2}, &(0x7f0000546000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000f83000)={r9, @in={{0x2, 0x1, @rand_addr=0x6dc8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9}, &(0x7f0000a7b000)=0x98) tee(r3, r8, 0x401, 0x2) 2018/01/30 10:52:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00006eb000)={{{{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x9124, 0x3, "335ee7cec2c35136e87ea85e1408f029d128ebaa9b6950b03fdd0069fcec5b0c2722912560126642ca7f9917a2668029413c6a928a55bc5bb597e24675056f5e3c97ba573f24309722206f746f5ea430"}, 0x160) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000748000-0x16)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000dbb000)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000482000)="", 0x0, 0x800000120000401, &(0x7f000019e000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000fa2000)=0x0, &(0x7f0000303000-0x4)=0x4) 2018/01/30 10:52:49 executing program 2: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001000+0x923)=""/221, 0xdd) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0xe26}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000771000-0xc)={r1, 0x10, &(0x7f0000000000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000f75000-0x68)={0xffffffff8050fcf3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 10:52:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000a4c000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x3, &(0x7f0000096000-0x60)={0x0, 0x4, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bed000)=0x0) exit(0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/30 10:52:49 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000003000)='./file0\x00', 0x0, 0x42) pselect6(0x40, &(0x7f0000012000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x141, 0x0, 0x0}, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, &(0x7f0000002000-0x8)={0x0, 0x989680}, &(0x7f0000004000-0x10)={&(0x7f0000012000)={0x0}, 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 10:52:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x7, 0x1) r0 = add_key$keyring(&(0x7f000088a000)='keyring\x00', &(0x7f00004e9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000683000-0x9)='/dev/ppp\x00', 0x80, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f000019e000-0xe)='/dev/keychord\x00', 0x200, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00007b7000-0x4)=0x0) pipe(&(0x7f0000986000-0x8)={0x0, 0x0}) getsockname$llc(r4, &(0x7f0000051000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000779000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00004a6000)={0x0, 0x3f}, &(0x7f0000917000)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000098e000-0x98)={r5, @in6={{0xa, 0x2, 0x7fe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4cc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x81}, &(0x7f000077e000)=0x98) sched_rr_get_interval(r2, &(0x7f00001d3000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00008f1000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f00004dc000-0x20)={{0x0, r6/1000+30000}, {0x77359400, 0x0}}, &(0x7f0000eff000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000524000-0x4)=0x0, 0x4) [ 75.326714] FAULT_FLAG_ALLOW_RETRY missing 30 [ 75.331752] CPU: 0 PID: 13628 Comm: syz-executor3 Not tainted 4.4.113-g962d1f3 #2 [ 75.339366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 75.348702] 0000000000000000 60cfd37a1a9e9272 ffff8801d3a978a0 ffffffff81d028ed [ 75.356684] ffff8800af880780 1ffff1003a752f21 ffff8801d3a97a28 0000000000000000 [ 75.364696] 0000000000000000 ffff8801d3a97a50 ffffffff81605ec5 ffffffff81236530 [ 75.372668] Call Trace: [ 75.375230] [] dump_stack+0xc1/0x124 [ 75.380575] [] handle_userfault+0x715/0xf50 [ 75.386518] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 75.393500] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 75.399879] [] ? handle_mm_fault+0xb5d/0x3190 [ 75.405996] [] ? handle_mm_fault+0x291e/0x3190 [ 75.412199] [] handle_mm_fault+0x2938/0x3190 [ 75.418741] [] ? copy_page_range+0x1480/0x1480 [ 75.424948] [] ? __do_page_fault+0x780/0xa00 [ 75.430978] [] ? vmacache_find+0x57/0x290 [ 75.436746] [] __do_page_fault+0x35b/0xa00 [ 75.442602] [] do_page_fault+0x27/0x30 [ 75.448113] [] page_fault+0x28/0x30 [ 75.453361] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 75.460170] [] ? compat_SyS_pselect6+0x24e/0x570 [ 75.466543] [] ? compat_SyS_old_select+0x230/0x230 [ 75.473094] [] ? rcu_read_lock_sched_held+0x103/0x120 [ 75.479905] [] ? compat_SyS_futex+0x1f9/0x2a0 [ 75.486026] [] ? compat_SyS_get_robust_list+0x300/0x300 [ 75.493020] [] ? filp_open+0x70/0x70 [ 75.498352] [] ? vm_stat_account+0x130/0x130 [ 75.504379] [] ? do_fast_syscall_32+0xd7/0x890 [ 75.510580] [] ? compat_SyS_old_select+0x230/0x230 [ 75.517133] [] do_fast_syscall_32+0x314/0x890 [ 75.523251] [] sysenter_flags_fixed+0xd/0x17 2018/01/30 10:52:50 executing program 7: r0 = getpid() ioprio_get$pid(0x5, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40186417, &(0x7f0000000000)={0x4, 0xd4, 0x6, 0x1000, 0x13, 0x2}) accept4(r1, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f00001cc000)=0x80, 0x80000) pipe(&(0x7f0000a06000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f00008ce000-0x8)=[{&(0x7f0000000000)=""/190, 0xbe}], 0x1, &(0x7f0000001000-0x8)=[{&(0x7f0000001000-0x9b)=""/155, 0x9b}], 0x1, 0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000faa000)=r0) 2018/01/30 10:52:50 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f000067a000)='/dev/usbmon#\x00', 0x401, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0xb)='asymmetric\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0x7)="8552bcf5a8eb52", 0x7, 0xfffffffffffffffe) keyctl$setperm(0x5, r1, 0xffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40004000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r2, 0x9}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f000099e000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000de2000-0x1)="", 0xfffffffffffffd43, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000af5000)='illinois\x00', 0x9) 2018/01/30 10:52:50 executing program 1: r0 = userfaultfd(0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() readv(r0, &(0x7f0000a82000-0x80)=[{&(0x7f0000511000)=""/32, 0x20}], 0x1) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x15) 2018/01/30 10:52:50 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x5, 0x0, 0x0}, 0xfdec68a53590438c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r1 = openat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x0, 0xc2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000005000-0x5c)={0x3, 0x0, {0x0, 0x3, 0xc382, 0x2, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) 2018/01/30 10:52:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f000035d000-0x4)=0x2d, 0x4) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000e67000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000679000-0x70)={0x0, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x41, 0xffffffffffffffff, 0x8000, 0xfffffffffffffffc, 0x1d40000, &(0x7f0000af8000-0x10)=@common='lo\x00', 0xf4, 0x2, 0x300000000000000}) 2018/01/30 10:52:50 executing program 4: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000687000-0xb)='/dev/hwrng\x00', 0x80001, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000a81000)="c0a1756c55c2a4b6866baba5ad3b4001", 0x10) getpeername$packet(r0, &(0x7f0000dbf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a6f000-0x4)=0x14) r2 = geteuid() mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f70000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x57, 0x2, 0x0, 0x2, 0xa0, 0x20, 0x32, r1, r2}, {0x7, 0x100, 0x55a, 0x7, 0x941, 0x200, 0x7, 0x3ff}, {0x100, 0x80000001, 0x63, 0x8}, 0x6, 0x4, 0x1, 0x1, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x3c}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0x3, 0x5, 0x2000000000000, 0x0, 0x8}}, 0xe8) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000f6f000)={0x5}, 0x1) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000f71000-0xb3)="64a9203ec4e281e32a6184cc76a29b79459c24610195387c80fa28e15a338027c3fbf30c1ba2af2b9e8a1e611f98284a75e235a823bbedf885f099fa3e652fe344120107d5bbd62dd323d846ccd1d60c1d65ff7c2d28900e398102de1613114327b20e7dc48c6371dceea2e46d03abf34bc08b5cab1a01d252debeef0d8625245dbd81aef08a1b14b352e0f85c5f2cd15dc65b748c5c948d596011fdaf18fec6366a569bd6d5d6ceb62a1be9164cea5bf4af01", 0xb3) r3 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r3, &(0x7f0000125000)="", 0x0, 0x0, &(0x7f0000985000)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/30 10:52:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000002c000)='/dev/rfkill\x00', 0xa000, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000d73000-0x4)=0x0, &(0x7f00008a8000-0x4)=0x4) bind$inet(r0, &(0x7f0000dca000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000c36000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 10:52:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000490000)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000083f000-0x68)=@ipv4_newroute={0x68, 0x18, 0x303, 0x3, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40, 0x0, 0x0, 0x0}, {0x0, 0xfffffffffffffffc, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, @RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b97000-0x8)={0x0, 0x2}, &(0x7f00006be000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000091e000-0x8)={r1, 0x6}, 0x8) r2 = add_key$keyring(&(0x7f0000539000)='keyring\x00', &(0x7f0000145000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f000099e000-0x8)='keyring\x00', &(0x7f000078c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00009ba000)={r1, 0x7fff}, &(0x7f00002ce000-0x4)=0x8) 2018/01/30 10:52:50 executing program 7: 2018/01/30 10:52:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000527000)='wlan0:eth1ppp0\x00', 0x0) sched_setattr(0x0, &(0x7f000026c000)={0x2, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x20, 0x0}, 0x0) 2018/01/30 10:52:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000000000)='./file0\x00', 0xc001, 0x40) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) setsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000248000-0x1)="", 0x0) 2018/01/30 10:52:50 executing program 2: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ff7000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f7b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f00000c5000)={&(0x7f0000000000+0xbc7)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000000)={&(0x7f0000001000-0xb8)={0xb8, 0x1b, 0x200, 0x1, 0x1, {0x15, 0x0, 0x0}, [@typed={0x18, 0x15, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @nested={0x14, 0x61, [@typed={0x10, 0x65, @str='@system\x00'}]}, @generic="1c25bc0f3cdaceb21117deb0403bb87f25b425d9359862bdedca2aa71511feb4fe70455cdedf26d38a1d2d17866720154fd256e5843ac5231df3d646f78911ffd604df4fcd4c9631aa1afd5d7b02b3277208ab31ec42dcfe02a6", @nested={0x1c, 0x3d, [@typed={0xc, 0x49, @u32=0x40}, @typed={0xc, 0x84, @pid=r1}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00001a0000-0x17)={0x0, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000096000)="ab6c1dbd959d3a3697e43ab5019b8f2c1c55d627babc17dbff402e68981862a0c0f66b6651c6cb02563150a9a73939afe167cb88b1cf45b04f61bb3df8aad1300058fb24ebf23c2906bd5537b0160c98f82a253c72c1aa7cacf4cf0cbb110979496d768660bd037da23e6f05b70b9133fb3210a0f265d50e0b0e63af4e0382318cafaa234746fa5522b74a0ab5ece735adf2efff7698fa971e31b24396100a0c683d9f63832bf906d3ec2a3d51eca09219a2518b", 0xb4, 0x0, &(0x7f0000a94000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 10:52:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) finit_module(r0, &(0x7f0000443000+0x8d5)='.(\x00', 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000615000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x8) r1 = gettid() ioprio_get$pid(0x1, r1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000082f000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x4) 2018/01/30 10:52:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0xc000000, &(0x7f0000247000)={0x0, 0x989680}) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000ab2000-0x4)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000dcd000-0x18)={0x0, 0x7, 0x30, 0xc9e, 0x9}, &(0x7f000083e000)=0x18) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f000011f000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000e61000-0x4)=0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00004cf000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009b6000+0xfe7)={r1, 0xd0}, &(0x7f0000599000)=0x8) fcntl$getownex(r0, 0x10, &(0x7f00009f2000+0x41a)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000db0000)={0x0, r2}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00001bb000-0x88)={0x8000, {{0xa, 0x2, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/30 10:52:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00009ad000-0x4)='\'%-\x00', 0x2) sendto$inet(r0, &(0x7f0000aba000)="da19", 0x2, 0x10, &(0x7f00004b3000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000250000-0x4)=0x6, 0x4) fcntl$setstatus(r0, 0x4, 0x803) ioctl$TCSETAW(r0, 0x5407, &(0x7f000057d000-0x14)={0x401, 0x0, 0x3, 0x1, 0x3, 0x7, 0xb1b, 0x6, 0x0, 0x2}) r1 = socket$netlink(0x10, 0x3, 0x1) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000e4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_METRICS={0x8, 0x8, "02"}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet6(0xa, 0x4, 0x7) 2018/01/30 10:52:50 executing program 7: r0 = add_key(&(0x7f0000ffe000)='trusted\x00', &(0x7f0000717000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00007e0000-0x83)="", 0x0, 0xfffffffffffffff8) keyctl$get_keyring_id(0x0, r0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x8010900, &(0x7f00009f4000)="", &(0x7f000078e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00001ea000)="") 2018/01/30 10:52:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000699000-0x10)='/dev/input/mice\x00', 0x0, 0x2) epoll_wait(r0, &(0x7f000076a000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x10001) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x240600) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a56000)={0x0, 0x2, 0x0}, &(0x7f0000d37000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000285000)=0x0, &(0x7f000029c000)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b30000)={r2, 0x54, "8443d58a634e40ddb7ca76dbb03fefc1ddbb2f65a9ce4251460bb7d1954f7e1a089360b8d9b0dfb15182d76eaba79bf54136347fc6dd28f2170c160a0c49c35d6d5dabab3dcada9962c9f7d8093d1f8dd05a36a6"}, &(0x7f00008f4000-0x4)=0x5c) write(r1, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000258000)=0xb6f4, 0x4) r3 = gettid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000055b000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000089d000)={0x0, 0x0, 0x0}, &(0x7f00005ce000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00007e1000+0x3ba)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000056d000)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000426000)={0x0, 0x0}) stat(&(0x7f000048d000-0x8)='./file0\x00', &(0x7f0000e3a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000e5f000)=0x0) r10 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000096b000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000418000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002a8000)=0xe8) r13 = getpgid(0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00002fc000-0x4)=0x0) getresuid(&(0x7f00003dd000-0x4)=0x0, &(0x7f0000a2b000-0x4)=0x0, &(0x7f0000c37000)=0x0) fstat(r0, &(0x7f0000101000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008a9000-0x4)=0x0) fstat(r1, &(0x7f0000a0e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00004e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f00001ce000-0x1c)={&(0x7f0000f98000-0xc)=@proc={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f000074e000-0x28)=[{&(0x7f0000a6a000)={0x49c0, 0x11, 0x500, 0x3, 0x0, "", [@typed={0xc, 0xa, @pid=r3}, @typed={0xc, 0x14, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @nested={0x1d8, 0x93, [@generic="cc37cd395af7c59da66bfaf80b90e6ecb0a1731bbc9f8310e6d2f4b18e1822b7ac", @typed={0xc, 0x87, @fd=r0}, @typed={0xc, 0x3f, @fd=r1}, @generic="7446c68fff588675ef5b4583410a27876728d5b17e686abfd43ee4f6ca19bb4d6fab5ad8807f7ba0c87effa00f79ebb29b112bc73172d603102304785f9edca93176970273a7c860d7f800365099e4e57e0c3d40736dce7bf3a881", @generic="e2ddddb409da293a7b55ba105c350ea2766ae88bb45edaf0c83c305d2691b02ce87e7bc69515d05952ee57ef4fb32119aa22f17f7124a2c8672108f0b34f2da47afd0a", @generic="7d3c1d391a4082477b1ea92c528ca142065cf80353ca691c5b2d54d6c4bca7f8d1caa0c32e7289fa3163dbe12cb9693a39c59e149dad6bd512428ca9b0673ad40faac6c6f7e42e8fc90cea0e9ddf47ae0fcec3710ab9c61e81e8e71393b62439f329cf765550c991ae100b8bb0f9899c1963a7c653a625bb5ff24a174944e304172836ac111a499bc860683a67783ebb915a2f5a511a01d60fbb2187a7", @generic="47f74ffff628301a826ce79f069ed442adb172a3f939c1f70f59d603724e6774e76e3d047ba44af6261ded9175b2a3674eaf4dc031b27ed0509f4f9786d2d7ab0559cb27c9610f82ed965b495ae20016465b642bafcb7e6bd9ea5306356109"]}, @generic="1bfb045ead204c8f7192f87ada861d58b18a596c45f6de2e1794f3d9aba02ec07fbabaf7c1dfadf80d98de091c37cd6923ebffcb8894b8f71b30fde7ca6fb6d5932079de1231ac0050709ebcb89d3f9c7584b1f4", @nested={0x10b0, 0x31, [@generic="353267d587f38f0e36438a1b8f2824b0aa0443a2b01fde253b3259d8b81a55d3e69d01bd1844cc265aea55a82f3093a58a43f34b942a306ebd11f7538a2feac3e87ec87ef79d84149a4f33979ba2f67ac1a498ace0abb26712c85ce5cd2dd49b342761fe3ebd030136e03e2b4800e6dc512e1143609b1410e26a5d3cd08b24e6c94f153f30538e4a3b51eba9b19a081ddc5ddc4aceda6e20c93f8cbff1e473bd0ebc3b", @typed={0x1008, 0x43, @binary="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@typed={0xc, 0x17, @pid=r4}, @typed={0x98, 0x16, @binary="f3f351c330839317835e69c5679e89b168389d026964aa4168aa9cb80a2d02470b5e1b25719c43634580db76441e23d6c03fd21c9dbc649c00cf917b25b313968c17add3053e9a2664d508e8c98bb6e70b6cdf2bc0d6b2ca95ace5fe0cc5d8ae514a746544bd631c8c491f55a66978d351e77fdf5f44e395ce11b637b76897f35d7f457056a8335a565cbddc748b34"}, @typed={0x18, 0x38, @str='/dev/input/mice\x00'}]}, @nested={0x1d0, 0x9, [@typed={0x18, 0x6e, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @typed={0x18, 0x6e, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="b5c901bc83b392e01500ddd1c3c6289ad06a2c4e21b4ec518f526e2ec3d3be3c01a993f5f2864a29a9866a8208e2f0855dd2817c14e5ede2e056890dfe620f18bb28d5dba5bfe8413793d4623d156d147ca9ab29c2b26d267f1419a851bec960444786e5a6db1e139b0dc09de3f9ec5300ae299e8dc0545fbf5e11158ace6d572232c03b27149d031dceba215616090497", @typed={0x54, 0x3c, @binary="b47bfae787b63e14be5a59505aefa122c0958b644c3fdc8002d8b6afb46a90fb8dbd61aaba5b9572712d7c64718708bd7ed443cc0fd2611ad67a2407eaa2f65b58aa3dd773d8b71d038f00"}, @typed={0xb4, 0x6f, @binary="b628bee31e94877974fb5d9b3543f50b759c6fb6c1ae4daf126736d1a2ff1eca1558bee8656570efdf641f38be5db1c73b172447524b7d188d42eb5664244c6680c76785445f7fc5c162b1d4fe872de02300771088ecce01d2a7d48c3687e6416a2e77402492d4969f3453c390fb74e062dc8ccff3e03593f3e02dd3ce5d14983827b5b89430c6273726b3ee8e8438e202065a87681b3a36051c5498f5aea5734d5e87555931f04857"}]}]}, 0x49c0}, {&(0x7f0000a04000-0x364)={0x364, 0x1c, 0xb, 0x2, 0x2, "", [@nested={0x4, 0x4d, []}, @typed={0xc, 0x66, @str='$\x00'}, @nested={0x2c0, 0x49, [@generic="65401883e332e7da58267f352014154a6cc0aadf24e46125", @typed={0xe0, 0x61, @binary="2c473b4e53f32b8d02a181b013c393500304ad1747f3f47ccefba5441bc1c89fee3a39f37b495bc8149099c0c74c9d4094c4f3b12cb11328ee1a04ea53cd98c0b621d0ef286fadfb823bf803c323b33cc4f70d5192e43b4a5ca0a4622d76cc857f9800189c0a6bebfbf3b773e9977c06168ab995444a8f2aae84e032c5e5620ff1a78c991541cb1ca83fdf596fada1a8bbd07f0996b484826e6d55fe1b8c8e2952fa05c7619b233a2c14417327db2b18746e57be22a6a3135394b32c81b9295bc5711c65f0964539e759411936c6c5283d26daead2"}, @typed={0xc, 0x31, @uid=r5}, @typed={0xc, 0x5c, @uid=r6}, @typed={0x10, 0x95, @u64=0xffffffff}, @generic="6666a94b6016cb247f4773320648c6dc64314339988462bda7f5ebd19c6689e3ce16b8ef9cddb92aed1a22562479a6502e911a17c27277be804e7107ec19c62e53f20b0aed547595ad9d277fb6cb2ef4c854516064a7524eb7b5c4743c80d05b6fd77cfa01f8bf08d0b97415f4f31adca8516107bfa41bd25e76a743fe602d972c940b5b3b57d0c2601b60dae146319013645ebfe9d8125c2fefa86fe23721ff33720633ca472062e7fd292285b49d174cfece181f68505c7ab4b7c15fbcecd8785c61aaed297ff5a8de5140b48d87b9250ec30b1413eceb6b5324839f", @typed={0xc, 0x3b, @fd=r1}, @generic="2e63739844d1e2a14613d562018a1b32e83266cd80d2466b60abfecef09c1a61a08e76943a64c556e4a762795a0c5f6f46128445598405440d9ccbda4cf67f4741c7abf0fbbbb4636eff1a615ea4776dd2de30329bc7d5350b0f84531f1f340cbbaa22edb14f09153e359bd7617332148abddde4eb212bf3f08e4c79b8266832e4845df281e455c658c987db45051d62c7d82b8c590a82c8ce0e226db494904468e18834afbe69", @typed={0xc, 0x77, @pid=r7}]}, @generic="b029e1f7e665902c8371d8a5b6bc9bf56934f43dad718f15f204358536cbf670705be6c9b7a809b50e1ffad957071529aaf35123057e3cef1704dfc17c41c1de876e09503bda8d9300a3542fcdc5bab1ed684bcdd95d08a9676e50fc3dec5c3906e1c119bffbac9ab1bc3d0de829f7b71a0a689b5fcf9af9511e815bb4477e854988"]}, 0x364}, {&(0x7f0000192000)={0x10, 0x40, 0xa, 0x7, 0x1, "", []}, 0x10}, {&(0x7f000092f000-0x2a8)={0x2a8, 0x28, 0x4, 0x1, 0x3, "", [@nested={0x34, 0x1f, [@typed={0xc, 0x42, @u32=0x9}, @typed={0x18, 0x2f, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @typed={0xc, 0x79, @u32=0x1}]}, @typed={0xc, 0x61, @fd=r0}, @nested={0x150, 0x15, [@generic="be975bed93220333ff7a3a6e606b2b227118f1cd6fbcbd8521274427bab6e2d683f187a6dcf8df2599fd3ce6ee99a9d6789ebb95fcfd518c617468ab798396f88d9c056642050f78cb16297fd5ba9d38a53c0f52110cde90981e07", @typed={0x14, 0x93, @str='/dev/sg#\x00'}, @typed={0xdc, 0x0, @binary="feec3663ec42ad65231b25125cfad935b163426c07e87ba142900e7dc275b1b1dd29ce73b073bb8664a54305faec2bd93c0410679a56f760b00e1d57b4c0dd0005b05049b4fd39bb80e1456b5c28181ad949cdc4bcc93c4326f3fa0e851ce933a0e9b58ed2131effd5f7ff03da3d197f21fc025a9b82b5918666c0c6149566f113aceb380843c20c7fced44a81762d7e4cc28b8e0a25028d4fcd709f4a8eda1769ba489ee22c1971341611cfd39d40ad2ff6d5b890e8b075b073bddfe01f14ba084f7a28c04ea67d6284172bf4b60c9e51ca"}]}, @typed={0xc, 0x6c, @ipv4=@multicast2=0xe0000002}, @generic="db616f253a16006fdd1513f6dee0c938eed521", @nested={0x38, 0x92, [@generic="54cb3613eaf3f15ba2acaf7e6153a2", @typed={0xc, 0x3a, @uid=r8}, @typed={0xc, 0x61, @pid=r9}, @typed={0xc, 0x15, @pid=r10}]}, @generic="7d2aa6bca7a02ad1de8358b8611ffc9b638dc06864ee006300e3387dd3043d0885155e6c0d701e5753b44a59c26208db8b7d7ab3a205fd7d4f65fbe636a3a9198e06d07eb0ceefe9a0e130b31d0f7f90", @generic="ec9ff6b96db67227dc9f4d39bd279666fd5aaef7dde4f0790cacb869300c522914d24b5b2a91d3fe906c15b5459c09875fcd5af04e6216eaa0249ef7430d97bc89c06379f0c2302e69d273bc5cb85c19336e584f8256490beba907c6efba2325"]}, 0x2a8}, {&(0x7f0000088000)={0x560, 0x22, 0x0, 0x7, 0x2, "", [@nested={0x1ec, 0x95, [@typed={0xc, 0x57, @fd=r1}, @typed={0xc, 0x3b, @pid=r11}, @typed={0xc, 0x69, @ipv4=@dev={0xac, 0x14, 0x0, 0x15}}, @typed={0xbc, 0x5d, @binary="6a6c5421cbbb50e33b7d31ed12823f076b763c0aa67f0ee0c358e92eb12d0c7b358919f37215615c4ea17532fe67194226d3711452141ad50426d9e73b53fa624304093930af3555fc0a49cef7594d5568d79c2fc5e9b47b3c8e100f4036ef4cfaaa84fd30a6f6e0bf2d938ccdb56b8aa7d4dea658b11bf0a668658280c1a17ea54c4a6b4c29c598e38c181f706082d217bcbe161030e9900cbf08813c2d05fb9b8833a4a36e61512ae64c98d9fd9ca84b0cd6"}, @typed={0xc, 0x6a, @ipv4=@empty=0x0}, @typed={0xfc, 0x84, @binary="3aa819e0d18cf7a74fbd4d64df76e037cf38512c890ddaa2e6a3efab921fdc5df2929f26d25f833a00a180e65d46e8d7aabc68cf9e17261d7ebb79b99754af43e24d4864e18388e6c5f58b245cadc28ee87a7eaaaf391c7b14c6cae4e974649bf745d3e07ae06d22ecec7db67c21a30b6c287944bd65854ebd6817575204f27398a4518cd0240900aca964028db8adb56b68ca92bcda15d03c8b2f29ea98b4ba62154d48bc04aa66b7f41b87faab2b19f0f595a841e8055b77e3a4d60181ec8d9f082c9950a84e23fd185b36c9a7c997aa279f000c9032045cb4d07de75cb7e95f56bafa559b6198e3e29c805351cb36920501"}]}, @nested={0x140, 0x10, [@generic="1c9a9c131e41ef053d36f593e75ed617d89f5ded68488067b2373d2610a44a0a42f5ade5e6270e113ef27102db2bc807f9588fe0f6854c3c7505a20496381226d158f99f8853ee622b75c1fbd382b90cf8d5e55409b9eac391fea1f780a09970f0ca7684e242ab58c97a0af70e772119d2b0cb20d492efa86dc7b54a87944c8949d536c82e35c266235de8d3457072b5095bf1403a915e227765b4e6c936dea37eeb099a285151dbe20a3e09adf09de8134259c4f28dc35929097ce4484da14bef5daeeb", @generic="70caf8beab05a7c574da5b26fc93ad575d2ec8908bc6b11265a281ec557468cf34229e85f924eac8f89f8ca9464f46e59513889361137f5fc35fba6c94b2c4af0636d2b4cc205d651244dd3c1bb86b8b5b5266fb8e777476f6883921300525069777e320cd32cfadcb466ffba9806f5ab3b4ad53c32cc1"]}, @generic="f7f5372b025b8aed5f27a304ef3ff87d486db32fc035340a5d473431c6bc6125d9a6714bb009a810f5dd17d8b86fd2c11d53845f84294e47750c2ad36b69b4b9f9832aa30e9391285425fb325e3e09f218734eee4cb37ddfdcf43c838952bffe6e3d75c9215753ae9cc261a8571f5921289a42b7a36617a5c7f4b26e49e8e3bcf3bd3a321479b0d7e0859d8854b9c9c5341a1470b67ae087214ac39e794069c6662c4b06945901c1305649387b1d7b2f353ec76b45a45b644b891dadde4cdd46e849adf0b6fddab09a823e8c2c6f555908fc559a0e3b93aa0cd335b9adfc6d3e", @nested={0x144, 0x84, [@typed={0xc, 0x57, @uid=r12}, @typed={0x10, 0x62, @binary="8ce07c23c9d91ca3"}, @typed={0x18, 0x71, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="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", @typed={0xc, 0x7f, @pid=r13}]}]}, 0x560}], 0x5, &(0x7f0000417000-0x60)=[@cred={0x18, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0, r1]}, @rights={0x10, 0x1, 0x1, [r1]}, @cred={0x18, 0x1, 0x2, r17, r18, r19}], 0x60, 0x10}, 0x0) timerfd_gettime(r0, &(0x7f000091d000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) pipe2(&(0x7f000056d000-0x8)={0x0, 0x0}, 0x80800) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00007ee000-0x4)=0x0, &(0x7f0000ebf000+0xefe)=0x4) readv(r1, &(0x7f0000ac8000)=[{&(0x7f0000a5d000)=""/14, 0xe}, {&(0x7f0000d08000-0x79)=""/121, 0x79}, {&(0x7f0000c04000-0x2d)=""/45, 0x2d}, {&(0x7f0000202000-0xd7)=""/215, 0xd7}, {&(0x7f0000c7d000)=""/155, 0x9b}, {&(0x7f000003a000)=""/87, 0x57}, {&(0x7f00006dd000)=""/208, 0xd0}], 0x7) 2018/01/30 10:52:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) clock_gettime(0x0, &(0x7f00004c7000)={0x0, 0x0}) ppoll(&(0x7f0000843000)=[{r0, 0x1, 0x0}], 0x1, &(0x7f000093d000-0x10)={0x0, r1+10000000}, &(0x7f000020c000)={0x0}, 0x8) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b5f000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00002ba000-0xc)={0x6, 0x0}) 2018/01/30 10:52:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000b9c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000639000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ff2000-0x16)='/selinux/checkreqprot\x00', 0x4001, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000974000-0x37)=""/55) 2018/01/30 10:52:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000089000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt(r0, 0xff, 0x401, &(0x7f0000858000-0x1000)=""/4096, &(0x7f0000f04000)=0x1000) syz_open_dev$evdev(&(0x7f00003fc000-0x12)='/dev/input/event#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a83000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a8d000)={0x0, 0x989680}, &(0x7f00006ab000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/30 10:52:50 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000040f000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000001000-0x4)=0x4) recvmmsg(r0, &(0x7f0000002000-0xe0)=[{{&(0x7f0000001000)=@pptp={0x0, 0x0, {0x0, @multicast1=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000000000)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0x21)=""/33, 0x21}, {&(0x7f0000001000)=""/147, 0x93}, {&(0x7f0000002000-0xc0)=""/192, 0xc0}], 0x4, &(0x7f0000001000-0xcc)=""/204, 0xcc, 0x0}, 0x9d5}, {{&(0x7f0000000000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000001000)=""/203, 0xcb}, {&(0x7f0000002000-0xc4)=""/196, 0xc4}, {&(0x7f0000001000-0x5d)=""/93, 0x5d}, {&(0x7f0000001000-0x45)=""/69, 0x45}, {&(0x7f0000001000-0xdd)=""/221, 0xdd}, {&(0x7f0000000000)=""/216, 0xd8}, {&(0x7f0000000000)=""/42, 0x2a}], 0x8, &(0x7f0000001000-0xc8)=""/200, 0xc8, 0xfffffffffffffffe}, 0x3}, {{&(0x7f0000001000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0x8f)=""/143, 0x8f}, {&(0x7f0000001000)=""/185, 0xb9}, {&(0x7f0000001000-0xc0)=""/192, 0xc0}], 0x3, &(0x7f0000001000)=""/214, 0xd6, 0xe6}, 0x9}, {{&(0x7f0000002000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x28)=[{&(0x7f0000002000-0x88)=""/136, 0x88}, {&(0x7f0000000000)=""/210, 0xd2}, {&(0x7f0000001000-0xbf)=""/191, 0xbf}, {&(0x7f0000001000)=""/27, 0x1b}, {&(0x7f0000002000-0x5b)=""/91, 0x5b}], 0x5, 0x0, 0x0, 0x3ff}, 0x9ffc}, {{&(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)=""/62, 0x3e}, {&(0x7f0000001000)=""/47, 0x2f}], 0x2, 0x0, 0x0, 0x6c3e}, 0x9faa}, {{&(0x7f0000000000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, 0x1c, &(0x7f0000001000)=[], 0x0, &(0x7f0000002000-0x8b)=""/139, 0x8b, 0x5}, 0x1000}, {{&(0x7f0000001000)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000001000)=[{&(0x7f0000001000-0x1a)=""/26, 0x1a}, {&(0x7f0000001000)=""/231, 0xe7}, {&(0x7f0000002000-0xf3)=""/243, 0xf3}, {&(0x7f0000001000-0xe8)=""/232, 0xe8}, {&(0x7f0000000000)=""/87, 0x57}, {&(0x7f0000001000-0x69)=""/105, 0x69}, {&(0x7f0000002000-0x8a)=""/138, 0x8a}], 0x7, &(0x7f0000002000-0x8e)=""/142, 0x8e, 0x2a92ab6000000}, 0x0}], 0x7, 0x40, 0x0) 2018/01/30 10:52:50 executing program 7: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000ffd000)='/dev/keychord\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000ffd000)='keyring\x00', &(0x7f0000ffe000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f000046d000)='user\x00', &(0x7f000031c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000749000-0xf)="4127e0571850e5fa39e4bb0bb9da5a", 0xf, r1) unshare(0x40600) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fde000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00006a2000-0x1f8)=[{&(0x7f0000fe6000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fe6000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ffe000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffe000)=0xe8) setfsuid(r3) 2018/01/30 10:52:50 executing program 3: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r1) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f000040b000-0xf3)="eff3b75e90ea83c9ad72d4a91b0a8e96c39b8b1b70e867e6d55e79b036b61e0a91a0466592e5d4ccf74f31f37ef3229a77924ded7e9563be907e3169cb5660cf79ddb50d29bdae8e0ddcf4fc0d905c8fb9b546cb4bc2a9e62dbffb76d44dac5c8b4d0f6c58d3416043895b484b13498634e8ad9cef58cad2a46fa4efcd9d3ce281fb981a0a1822665cbf34136554eaf3b024b607042f5053fc8dbc516f4d4ca5344a5ea41f6d2c051078303923bd3d6016dc2107b0042f79fa3de33848f76e9c50b016bf66b4bfcb5c560609ac4bb90fb79c86b075d373d434101f64127f8e5226332517268cb369060d653eae9fd4c6b9e13c") bind$inet(r1, &(0x7f000000f000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000f6a000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/01/30 10:52:50 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f56000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00004c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000004d000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000-0x7)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000017000)={&(0x7f0000748000)={0x10, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000839000)={&(0x7f00005b8000-0x30)=@bridge_delneigh={0x30, 0x1d, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_DST_MAC={0xc, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, @NDA_MASTER={0x0, 0x9, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$dupfd(r2, 0x406, r2) 2018/01/30 10:52:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000001d000)=0x7) ftruncate(r0, 0xffff) getsockopt$inet_buf(r0, 0x0, 0x3c, &(0x7f0000d81000-0x86)=""/134, &(0x7f00006ba000)=0x86) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) signalfd4(r0, &(0x7f0000dbf000-0x8)={0x8}, 0x8, 0x80000) ftruncate(r0, 0x1) 2018/01/30 10:52:50 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000)=0x4) sendto$inet6(r0, &(0x7f0000002000)="", 0x0, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x3, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000003000-0x2b8)={0xfffffffffffffffb, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) 2018/01/30 10:52:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000572000-0x1b)=""/27, 0x1b) r2 = socket$netlink(0x10, 0x3, 0x0) close(r1) bind$unix(r1, &(0x7f0000904000)=@file={0x1, './file0\x00'}, 0xa) open(&(0x7f00006aa000)='./file0\x00', 0x200000, 0x0) sendmsg$unix(r0, &(0x7f0000163000)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) 2018/01/30 10:52:50 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) write$selinux_access(r0, &(0x7f0000d7b000)={'system_u:object_r:ld_so_cache_t:s0', 0x20, '/usr/sbin/ntpd', 0x20, 0x0, 0x0, 0x0}, 0x35) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000003000-0x8)=0x2, 0x8) setrlimit(0xf, &(0x7f0000000000)={0x5, 0x4}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000000)=0x401) 2018/01/30 10:52:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000006f000-0x8)='keyring\x00', &(0x7f0000e14000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) setxattr(&(0x7f0000105000-0x8)='./file0\x00', &(0x7f0000b17000)=@random={'user.', '@lokeyring\x00'}, &(0x7f00002fa000)='\x00', 0x1, 0x3) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) keyctl$invalidate(0x15, r0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00004ec000)='./file0\x00', 0x48000, 0x80) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00006ff000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000a40000)={0x2, r2}) 2018/01/30 10:52:50 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fremovexattr(r0, &(0x7f0000c0d000)=@known='security.selinux\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000de3000-0xb)='/dev/loop#\x00', 0x0, 0x8200000001) r2 = openat(0xffffffffffffff9c, &(0x7f00008d3000-0x8)='./file0\x00', 0x420000, 0x121) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000079c000-0x90)=[@in6={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xab4}, 0x370a}, @in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x100000000}], 0x90) pipe2(&(0x7f00003fd000)={0x0, 0x0}, 0x800) ioctl$VT_RELDISP(r3, 0x5605) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x440000000000127f, &(0x7f0000af4000)="") 2018/01/30 10:52:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) ptrace$setregset(0x4205, r0, 0x2, &(0x7f00004a8000)={&(0x7f00006e3000-0x1b)="b20baeea74d58fb52217771d2df02e46dbfd1843f8c559438437244b1ed677d3ec037eeab3a015d6a55db7db38902778f8dbade95ac1d4bc025ba44c07c975b3fee9b9b93e78eb70764741c9cb4f6c6aeaace90b036762ddc4293dde2815183b7b36e9ec882211eecdd86bd97fd103f925a408113dab3b37d61aba9bb7c4b03537525bf14ea34eddde39", 0x8a}) clock_gettime(0x4, &(0x7f00008f1000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f00004dc000-0x20)={{0x0, r1/1000+30000}, {0x77359400, 0x0}}, &(0x7f0000eff000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/30 10:52:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00009d1000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000088b000)=@ethtool_cmd={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ab4000)={0x0, 0x9}, &(0x7f000099a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000634000-0x5d)={r1, 0x55, "029374aba8c851a4449dca185fc862ec3cf32ef0024c6cfa3ca995d33d6c49856d96aad994eae62bf6957a907bf6a05a397885c73006830e64f87dc4e26f185958e25a49558b34bbbdacd3f26860f90462fab3fc59"}, &(0x7f0000af7000-0x4)=0x5d) 2018/01/30 10:52:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000c85000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="24e8efc6c875", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x70000000, 0x140b, &(0x7f0000228000-0xd9)="dd77c9daca600048212241944380bc342519c2e44b3d24230d4fa87576e4d766b49ff05f2430a20909e678c3a894ef13d516d6b77dcc856b7da26beb6c7349e55a239cfc43707e163a0b08fc4c5f3d5ce688925c889d0242db11f060ced01cb55b9306834a7bb92f6868126d11a03feb4b11d90ff33c44fb1d228ebd24dcf92fb1c87a9616f2fc1d85312de1f851638e9062a8ea694baf9459bca2f08240bbd40eebc745dda39d52f96cb5afd166137a4a5b246d1d09b3026cdb003faf94d9717d01e906af67760c5d8053e2b2c40c686ea8000d9cdd743377", 0xd9) bind$packet(r0, &(0x7f0000c6e000-0x14)={0x11, 0xff, r1, 0x1, 0x840, 0x6, @random="072a76720006", [0x0, 0x0]}, 0x14) 2018/01/30 10:52:50 executing program 7: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) setsockopt$inet_opts(r1, 0x0, 0x2, &(0x7f0000017000-0x12)="97", 0x1) sendto$inet(r0, &(0x7f0000004000)="", 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$netlink(0x10, 0x3, 0xe) 2018/01/30 10:52:50 executing program 4: prctl$intptr(0x1c, 0xffffffffffffffa7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x2a000, 0x0) r0 = getpgid(0x0) r1 = getpgid(r0) sched_getparam(r1, &(0x7f0000000000)=0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) 2018/01/30 10:52:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000299000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00009b0000-0x5c)={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x4236}, {0xa, 0x0, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, 0x4, [0x9, 0x3ff, 0x7, 0x8, 0x7, 0x0, 0x6, 0x6]}, 0x5c) r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00003e7000-0x8)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff}, 0x8) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f000067c000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) fstat(r1, &(0x7f000061f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000c64000)='/dev/pktcdvd/control\x00', 0x40000, 0x0) getsockopt$inet_dccp_buf(r4, 0x21, 0xc, &(0x7f000060e000-0x63)=""/99, &(0x7f00004c1000)=0xfffffffffffffd2a) ioctl$PPPIOCSMRU(r3, 0x40047452, &(0x7f0000fbe000-0x4)=0x9) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000193000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, @in=@loopback=0x7f000001, 0x1, 0x7fff, 0x0, 0x6c, 0x2, 0x80, 0xa0, 0x99, 0x0, r2}, {0x9, 0x3, 0xfe, 0xffff, 0x9, 0x9, 0x1, 0x9}, {0x2, 0x1f, 0x4, 0x2}, 0x1, 0xb, 0x2, 0x0, 0x1, 0x1}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3, 0x2b}, 0xa, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x0, 0x4, 0x1, 0x80, 0x1000, 0x0, 0x7}}, 0xe8) 2018/01/30 10:52:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000eb000)=0x80000000, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000afe000-0x8)={0x0, 0x0}) getsockname$inet6(r0, &(0x7f00002e1000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000db1000)=0x1c) 2018/01/30 10:52:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000800000)={0x0, 0x0, 0x0}, &(0x7f0000ccd000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000a90000-0x8)='uid_map\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000c05000-0x8)={0x0, 0x8001000000000}, &(0x7f0000285000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000e7e000)={r3, @in6={{0xa, 0x2, 0xffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3ff, 0x0, 0x3f, 0x82}, &(0x7f0000191000-0x4)=0xa0) sendfile(r0, r2, &(0x7f0000212000-0x8)=0x0, 0xd9) 2018/01/30 10:52:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) getpeername(r0, &(0x7f000031f000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f87000-0x4)=0x26) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)='net/tcp\x00') preadv(r2, &(0x7f0000b71000-0x30)=[{&(0x7f0000c57000-0x83)=""/131, 0x83}, {&(0x7f0000129000)=""/138, 0x8a}, {&(0x7f000049c000-0xcc)=""/204, 0xcc}], 0x3, 0x0) 2018/01/30 10:52:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000004b000)={0x0, 0x0}) get_robust_list(r2, &(0x7f00001a1000)=&(0x7f0000416000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000683000)=0xffffffffffffffb7) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000041b000-0x11)='/selinux/enforce\x00', 0x0, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 10:52:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000b4c000-0x120)={0x3, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0xfffffca5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c0e000-0x4)=0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000658000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) faccessat(r3, &(0x7f0000462000)='./file0\x00', 0x20, 0x1f00) ioctl$int_in(r1, 0x5452, &(0x7f00002c4000-0x8)=0x2cf1) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000df8000-0x4)=r2) rt_sigaction(0x1d, &(0x7f00008d9000)={0x4, {0x1}, 0x40000000, 0x4}, &(0x7f00005fd000-0x18)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000083e000-0x8)={0x0}) ioctl$TCSBRKP(r3, 0x5425, 0x3) sendto$inet(r1, &(0x7f0000df4000-0x47)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) 2018/01/30 10:52:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a9a000-0x10)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000702000-0x4a)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x38, 0x35, 0x0}, 0x48) rename(&(0x7f0000b48000-0x8)='./file0\x00', &(0x7f000009d000)='./file0\x00') 2018/01/30 10:52:50 executing program 7: mmap(&(0x7f0000000000/0xab2000)=nil, 0xab2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003ff000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) readlinkat(r0, &(0x7f00008c5000)='./file0\x00', &(0x7f00002da000-0x4a)=""/74, 0x4a) setsockopt(r0, 0x8, 0x5, &(0x7f0000753000)="8dccd4dd47ba67d70b0000000000000003aa25aec1214ba1a1484d2490d69ed3150492c10457435e902ceba15ea1edd0b5bd8bf0405cd1a05acd376554e8cae7dbe100599bb052a705233a21685ace9e18fa3b603ef812f82fd4833196afc28e0c938b38889003c20f23d43ebc42880a2b75dc5e", 0x74) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f0000ab2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f000051e000/0x3000)=nil, 0x3000, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000084f000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab3000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00001cf000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x17}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x9c, 0x40, 0x400, 0x6, 0x20, r3}) sched_setattr(r2, &(0x7f0000001000-0x30)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) flock(r0, 0x6) rt_sigsuspend(&(0x7f0000188000-0x8)={0x0}, 0x8) fcntl$setsig(r0, 0xa, 0x2b) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x4, 0x0, &(0x7f000000d000-0x98)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) 2018/01/30 10:52:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000004f000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000210000)={{0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x200000000, {0x0, 0x0}, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:52:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008e0000-0x6)="6664001f66d0") getresuid(&(0x7f0000e47000)=0x0, &(0x7f0000c9b000)=0x0, &(0x7f00006c4000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f000043b000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000cd000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d46000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b05000)={0x0, 0x0, 0x0}, &(0x7f00008b4000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000f2d000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c9e000)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) open(&(0x7f00007c1000)='./file0\x00', 0x0, 0x10) r7 = getpgid(0x0) sendmsg$netlink(r0, &(0x7f0000b82000)={&(0x7f0000b3a000)=@proc={0x10, 0x0, 0x0, 0x209020}, 0xc, &(0x7f0000c4e000-0x48)=[{&(0x7f0000144000)={0x590, 0x15, 0x300, 0x4, 0x2, "", [@nested={0x50, 0x81, [@generic="d56b6cfce5d45c20be5da53c129b5558d9a6599ee6ad20ab4195c00fc4ada9d7ab9dd57646b6ae41b98910f785681671bf", @typed={0x18, 0x7b, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, @typed={0xc, 0x86, @fd=r0}, @nested={0x10c, 0xa, [@typed={0xc, 0x6e, @uid=r1}, @generic="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"]}, @generic="d2f96f228855e61476871a0a4e5e1b1b34476135be2a0fd4095183a192465b046801eb0a304f345164e54dcd47013a27b67c93d106f5923e2f4aa9c5375e07effc6845c8ddba87f011be30c6b2ca44de21235681b8abcbfef9737411b214ee13b9266d4411244915bb3c599b26d9fb4ab4952584c857de42140facee4d61ab730b4010585a7cffefd15656afd78aba2a5cb607953542d8341fc89ba9be93efdf7fba3fa53b5aa4d2a6bc8cb5990faa68bc66a9e215324f7ad2e850baad075dd7", @nested={0x200, 0x41, [@generic="ac692895d073e8d4e22febee7fa4fa1b8f991e5882dc808c93e41c15e3fc4c30e6fb5a3c52da247cf6fdfa4ff5e8a713e7f28845f751c538dea46b81c98f1f5c0cf7dd80e2bd1ccb600183eaeccdd0b98f18a52c2bcdc94c2fe919efc8eb6b3faab6b4a3ef3d9f3adf1aa480f96b60692f8d56a6459a315c571eabc9e56d16226701512de7609d5afbd86060b88a70883df360fe1c151f28c42b6c3e53b6c1b6789d2bb85418ff168ab3aa37c3b02043a70e4604b76f1ce01a829aab1b3c2b16", @generic="b9ec4cffeac1c68a17358e12863e20b99e49d7f527ba0cf379268327aa308f80c74696bda83480082ff3e18b3321db", @typed={0xc, 0x72, @pid=r2}, @typed={0x100, 0x53, @binary="210b29b5e4bb7707e3cd37afc2322dafda48aa17238bb4c7d2db8716ae21c5a974533250415a7c8557f91cee180af7bd5eb1f95a2d5a362a2baf4386519d9b28c6418a4790892a15818fdb1b2f6a14fe5de13400cd8222e5d0a893dda12fe2c3403490fc6b02c8c9c213a752b0329594cf4995d02821fd227f4a543b21cecc6a27d44a9c0ae8f341104ee87ac3d9cfa35927a86052d349389935bec1f54908117d062da45f494e4bdc17908591f7227ecec5c3978976117259b2e454e074891ddcad97feb429ba71b1d84948fc41dcca1c41dcf4cb90a0f3b80666ee38353c994449a7348aa8e2f2493b44888f07642e6b900eb93b"}]}, @nested={0x158, 0x7c, [@typed={0x18, 0x76, @ipv6=@loopback={0x0, 0x1}}, @generic="07c1f813f21f7dc1314b19fd503c0396d25980c51d8f5903e9bd5fe65999799714cb48316f1130b9db33568ccb0029e16ca9c6125594b58538f2afc0d4f89b4cc4b1114a05505b12fd2f646c5a006f0e7f164bfaad1cb56411805a160702e58c8f2ad116dd1d7d876a21e8f8c5c311098ffac31a881c1440e6956000a18d0114e35a7ddbc448a7b608b9d549f4c4fa3bb64b7c68e8498652752a9e03325188fdaa2d34f3bec620f56a44992868f05c11fbe6fa26b0d4740a5ec9e5cd301e2297526b03db8b6e0995f89c0f2492d21190d3b9847fcf2a1b5ef2", @generic="cb60f7591db0eeaed9c4fd9ebf34a133959c81fff5a9d2ae73756f477ed51b37847af884ada8c12229341a79dbfc55953697bc88681a473634abbdc7992673d40943b62919fa04b1559d56a099a765936762c96c78", @typed={0xc, 0x83, @fd=r0}]}]}, 0x590}, {&(0x7f0000b52000)={0x32c, 0x34, 0x200, 0x4, 0x3, "", [@nested={0x31c, 0x83, [@generic="6c5027371fd1b243fad4f6c6cd889c3422e8e28afc3bb0ef7b8a314fcec8c59d6e50bfe000219af2807839156f6e41cc8b2b51d1886581f6a5a105d2ef4691e3ebca849f166a21607ac5ca7d8620f84c83d4dbe4669ed910f834f3571d606c0c62eb7c97afc12e7b8ff5f96a44327fc6084d7a725eb821386d025fb9a69fe0905034e1bb8c54ad8828d9f6d37cb0c65e2cef001fb84f66b8002bdff1a2fd0982ed0fad2d0791ec", @generic="383807d1f4e78e90365f4d652132dffed6cc192e05b6c7460fe00585a9f612537688b2922ac7678d0faaa4614e369df69f458b2b428958dda3a751fc80042cd59df760232a8714ae4a9d4e9201fc071521347d32d49c0c099631b16e6561dc26e8d2ac5c10b6f7a953bd0a78527760892ef9b08ae7838ebb627a9ec883", @generic="baea2b021f51696e7aa14caae8ac47152dbf4e611e01a184c69d953976cbfcf6fd18cf1eabfe3deb3a921f2cb51b0e967b2e8e067b0e5486ba67739070f0ee15b27ac23e4964d226fd8627a9854804ab0a3a50da937f68954f8f56b836fcfcb5aa16c25f752a84142f1c71d7d01571715f4948a64ec9917e78fec9e6835a77c74cd55be79632ebdd6bbf28ed", @typed={0xc, 0x2a, @uid=r3}, @typed={0x8c, 0x7f, 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[@generic="2136fb8df9631e3f1027b035af2a942e2bcf6f8a42ecbe6db2f4a197d319f8b63b1db7e274b969fcdc3c71e4a72a93680af5646e23096e507790ed4e539cdd40c165214a29541fce3cea2b04cf79a1f5c09dc5a550", @generic="7d30f456a80acec22202ace1bc27a7ec1b270c2355f93c105f77943f186f48949faa764a4b57b8ab3b90397173f48aef6d1536be489be1a1371dc0f70e9fe595bf888eda36932e73cca25529c6ef411ed87a717515b9b5da65c2c1faabe0e7df950ac6bd59fb4ba10c3c9627c87cdeb3e01f61192a5c1bfec23a72f9495745790da082d24e846d1c1cd1cfee7ec679731fd6d095bd6e738a028f1b1122378dabfb2bf1268af5d8eb9ee1bffd05a837c7875326dcdde17e9d23287dc27916a0391f064de1b05e071a625052497f64f33607f716a0a0d69d44b2a3", @typed={0x28, 0x1d, @binary="63f081034c9948b8d1369e1ac43b5ae7fad106289aee497532c9cdc3a91b"}, @generic="9afa1cde8ed97f888e8b0d61cf76ef0a9d2f36d6f49e1ebfabad9d4a4e9ad804283a8a3fc97d0fe60777ccc8fdaaa4124a5f26544824f5a68f4cacd7ae399d6be02c891fd36a2dd205ec30692d4a0b11ce8840", @generic="91b167fb42a487bb90011824b3d69691a39e6a7187885dcdcd5e815e8743456bdef71d3d5adc49d5e0e3593de3c4fc45"]}, 0x1ec}, {&(0x7f000001f000-0xa4)={0xa4, 0x20, 0x100, 0x5, 0x3, "", [@typed={0x10, 0x55, @u64=0x8001}, @typed={0x84, 0x8f, @binary="3ffeacf26122806e642c1e6b2fa410cdfd646d1af39d9e08dc2a007331eb2513ffd7a48f0c7dec9e8cbbc27865ef9a5c25a9e995b01cc35b5687cce84b92e9c015f540c1930cabb717116a3a58a2c73726275f967b42d95008deeb5a507854e8c925eb4e191b6c46fb3d020366490803546b548dd712d829a789da"}]}, 0xa4}, {&(0x7f000047e000-0xa8)={0xa8, 0x20, 0x701, 0x4, 0x2, "", [@generic="03b308170cd5ec26e479bb1070df6a615d83f216df90aa4309e7ecb85953166ab1ab118a3e28832b6ad5a912e6fe1131ffa81924162d99177db7ded2820caa7013081e7bc4fb750085f353a0c1bd98a3ccf599a6017a877e6ba06c76e41fa8f7296d85a89a0f84c9d9f2cc50658a8d0026e42865271d4b3a43192a9f5e21444c808459002ccbbf9fe0133cf4e382eaca8246806f9230"]}, 0xa8}, {&(0x7f0000559000-0x26c)={0x26c, 0x2d, 0x421, 0x0, 0x0, "", [@generic="bd0ed588c2acb3d6ffbe98b4e37e9e659016368346d4494fdc58f558798a28e5383c01d75c022c753e98997f607d033418a40720a547070fde67b75c6c6f14f8a4da9632839cdddec85c08d7b76f1c2bb79d46cf4718250ed5ebc517188a07a55f2d06a31129b47b006401499b7e413ad74c8e904516669fe128a69765f69e650489af3ac4c8684ca879bcb18ab3c70edca4ba63833d82e13b735d6e1f2fe459a9b073fea74d1a496bb2c5598df227c5edd806", @nested={0xb0, 0x5c, [@generic="b3ba6e9dcc4ee51a5b7c9036c2ec13eacef443a9c4ae6090a6211147dcb9fd8e216167b23e0f90bce4e1ef65ccfec1", @typed={0xc, 0x1c, @pid=r7}, @typed={0x64, 0x1, @binary="74257e4b4667798227ea51c7c059a638223f0719109d0a9434260381ab42644379f7fd35a38a9b16236115d734a7bb81bb84370b1b3f7c9a083e64464e309cbffb2b13b2f33bfc4437c4564778dc9f72d408c0eec9d956835a"}, @typed={0xc, 0x1f, @ipv4=@multicast1=0xe0000001}]}, @generic="7561f5d882ee6c361503951bd14845d88044a0215491e4b16af476f400d03feed15a98458b48ca09480b844992110979107d5adae5aaeea4c9f8748abd24cba9c6e70cb2c880d49474ffc327c33638f8538449e0eee6f8d984e2749bb5ab26889174dbc544adc64f7950f0058f7735d41e1292e71859d75dc5dd4884f49354872910963fdc2cadb31016af3882b12364a28efbc73a1902b2edb234ba7105aabcdbf31087288d6601ded71225c58a09d8478d5eaa8d116e12fb9cbf63c19d295d5c1e8fed3453cf414a22777f6eda80206e0ce29793f346f4dd1b390c00eb49b7acd28abd664b4a6e87354393507c1b05a7f90a1abf87"]}, 0x26c}], 0x9, &(0x7f0000ceb000)=[], 0x0, 0x8000}, 0x4000010) getdents(r0, &(0x7f00002a5000-0x8a)=""/138, 0x8a) 2018/01/30 10:52:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000a48000-0xe)='/dev/keychord\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) epoll_create(0xd3d) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000106000-0x8)={0x0, 0x9}, &(0x7f00002c9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00007eb000-0x108)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xe6f2, 0x7, 0x8, 0x401, 0x743, 0x3f, 0x1, 0x400, 0x3, 0x80, 0xffffffff, 0x0, 0x3db3a75d, 0x6578, 0x4]}, &(0x7f0000977000)=0x108) r3 = add_key$user(&(0x7f0000fae000)='user\x00', &(0x7f000031f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000656000-0x67)="4e15c9dc0bf67e7eaf9b495505529ecc1597fe66dbbe200e08b4f2d77bfc90e26fbbcd64a8837aae634835a361239580e837b11fb1cc55e4c2fd702c54489c59b0d5d1d14c594dcee1dbe7934e9a079b111819692ad64064cd92c10a19588834f348f787c3a515", 0x67, 0xfffffffffffffff8) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r4 = add_key(&(0x7f0000c60000-0xa)='blacklist\x00', &(0x7f00002a1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009df000)="1029991ddb6fd67f47c212deab625173376bf33db16cb854d5d3738b6298fa82e8e5ca907a306d54f1bab238b13f2deb2e10d01aa5c3f398088e374f0924feba02b5c6f9ef0e2bf9354f57120b5f41c285cb2a4c8872af396b2669f6c02414e52fe165feb00e916aedc24e0d53b84a46db6ef5f9f4aae0ee7b615186bda6f7563dfd2473f1c30bbdbef915c68d46738b83cbae0de861f56c21c8f872ffa16cd5b832d2f1fb8838b66f41f340ecd3f65b8f4a30b99dc599fb287951e006232fc0239d996069", 0xc5, 0xfffffffffffffffc) keyctl$unlink(0x9, r3, r4) 2018/01/30 10:52:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x7, 0x0) inotify_init1(0x80000) bind$unix(r2, &(0x7f0000802000-0x8)=@file={0x1, './file0\x00'}, 0xa) r3 = fcntl$dupfd(r0, 0x0, r1) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000f5b000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) r4 = dup2(r3, r1) setsockopt$sock_void(r2, 0x1, 0x24, 0x0, 0x0) r5 = dup3(r4, r0, 0x0) connect$unix(r5, &(0x7f0000e35000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/30 10:52:50 executing program 4: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x100, 0x4) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000ef6000-0x2c)=[@in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, @in={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000ef4000-0x4)=0x0) 2018/01/30 10:52:50 executing program 1: clock_getres(0xfffffffffffffff2, &(0x7f0000f12000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00006ec000)={&(0x7f0000001000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000a56000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000-0x8)=[0x0, 0x0], 0x5, 0x5, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000+0xb82)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000002000-0x40)={0x9, 0x1eda, 0x76b8, 0x8, 0x93d, 0x8, 0xa39, 0x2}, &(0x7f0000001000-0x40)={0x5, 0x80, 0x7, 0x1f, 0x100000000, 0x5, 0x401, 0xa91}, &(0x7f0000002000-0x40)={0x5, 0x8001, 0x2, 0x1, 0x800, 0x3ff, 0x1, 0x3}, &(0x7f0000002000-0x8)={0x77359400, 0x0}, &(0x7f0000000000)={&(0x7f0000000000)={0x8001}, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000001000-0x1)=0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f0000001000)={0x5, &(0x7f0000001000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 76.054421] SELinux: Invalid class 85 [ 76.068823] binder: 13787:13790 ioctl 890c 201cefb0 returned -22 2018/01/30 10:52:50 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000001e000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f000001e000)='./file0\x00', 0x84) r2 = syz_open_procfs(r0, &(0x7f0000006000-0x8)='environ\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000010000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2ac) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f000001e000)={@generic="d3307221ebce1a9f22f5b9d475f47749", &(0x7f0000012000-0x2c)=@ethtool_ts_info={0x41, 0xa9, 0xffff, 0x1, [0x7, 0x101, 0x7fffffff], 0x100, [0x6, 0x63ae, 0x8]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r1, &(0x7f000000f000-0x60)=[{&(0x7f0000018000)=""/210, 0xd2}, {&(0x7f0000001000-0xcc)=""/204, 0xcc}], 0x2) 2018/01/30 10:52:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000504000)='./file0\x00', 0x800000100) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00001da000)='./file0\x00', 0x0) rename(&(0x7f00003f2000)='./control/file0\x00', &(0x7f0000888000)='./file0\x00') 2018/01/30 10:52:50 executing program 6: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000003000-0x4)=0x0) sched_getaffinity(r0, 0x8, &(0x7f0000002000-0x8)=0x0) unshare(0x400) mknod(&(0x7f000000d000-0xa)='./control\x00', 0x0, 0x0) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000304000-0xa)='./control\x00', 0x800) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00009db000)='./control\x00', &(0x7f0000afa000)='./control\x00', &(0x7f0000afa000)='msdos\x00', 0x0, &(0x7f0000afa000)="b32eb35c45b2537a3d4eca01392eccd69094370b646c2c8c0ab2bd936171d9870be5b1693256cf01d6aac6f80f223e822804955936f618fca39800c3e826e65af0680fbfdd26243a791552a7535bac2c1b3b698ff40df7ba45af68344d0d5c71363a4de9b5adfdc25dfdeb4ec3") mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f000083e000)='user\x00', &(0x7f0000839000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000aed000)='GPLcpuset4wlan1GPLnodevsystemH\x00', 0xfffffffffffffffa) add_key$keyring(&(0x7f000092e000)='keyring\x00', &(0x7f0000afa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r2) 2018/01/30 10:52:50 executing program 5: stat(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000007000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) r2 = inotify_init1(0x80800) ftruncate(r2, 0x5a27) ptrace$setopts(0x4206, r1, 0x5, 0x100000) setgid(r0) 2018/01/30 10:52:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@add_del={0x2, &(0x7f000051b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x401}) r1 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000085e000-0x8)={0x0, 0x0}, 0x8) 2018/01/30 10:52:50 executing program 3: keyctl$update(0x2, 0xfffffffffffffffe, &(0x7f0000137000-0x17)="396d7d25765483417318e863c5c22171000000040b9c88", 0x17) r0 = openat(0xffffffffffffffff, &(0x7f0000252000-0x8)='./file0\x00', 0x4000, 0x20) ioctl$VT_RELDISP(r0, 0x5605) 2018/01/30 10:52:50 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000)='oom_score_adj\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000004000-0x17)={{0x401, 0x2}, {0x5, 0x3}, 0x20, 0x1, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000088000)='./file0\x00', &(0x7f0000749000-0x8)={0x9, 0x1}) fchmod(r0, 0x0) write(r0, &(0x7f0000ea0000)='\x00', 0x1) 2018/01/30 10:52:50 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x4031, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000004000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000002000-0x10)={0x4, 0xc, 0x6, 0x4, 0x0}, &(0x7f0000005000)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r1, 0x4) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000000c000)='logon\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000000d000-0x1d)='/selinux/avc/cache_threshold\x00', 0xffffffffffffffff) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000000b000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 10:52:50 executing program 7: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000007000)='./file0\x00', 0x5) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000005000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000013000)=0x10, 0x80800) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000a000)="240000002e00030207fffd946fa283b70a0000000300000000000000000001ff00000000", 0x24}], 0x1, 0x0, 0x0, 0x8001}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000015000-0x4)=0x0) 2018/01/30 10:52:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000bfb000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x11, 0x3, 0x179) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000951000-0xf7)=""/247, &(0x7f0000b8d000-0x4)=0xf7) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000359000)={0x0, 0xcdd}, &(0x7f0000cee000-0x4)=0x6) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000776000)={r2, 0x5}, 0x8) [ 76.210125] binder: 13787:13805 ioctl 890c 201cefb0 returned -22 2018/01/30 10:52:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x3, 0x4, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = memfd_create(&(0x7f0000002000-0x14)='self]user+&md5sum*\\\x00', 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000003000)=0x4) 2018/01/30 10:52:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000096000)='/selinux/status\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000402000-0x8)='lo\tlaK1\x00', 0x0) mmap$binder(&(0x7f0000c63000/0x3000)=nil, 0x3000, 0x4, 0x2010, r0, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000a9c000)=[{&(0x7f00006e5000)={0x27, 0x7fff, 0x6, 0x1, 0x6, 0x4, "d3c1093e847ac8fd7bc9759110a34a2a9066022e695bda3f9caf868ee32b6eec8fae7f25f5db4c1c3953a35c88771cc31581a15351c0cfa3a1bdd0ab9e5726", 0x4}, 0x58, &(0x7f0000146000)=[{&(0x7f0000ca8000)="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", 0x1000}, {&(0x7f0000112000-0x61)="056e26964827117ee6ceaa2678221f7064a2a2f2bc9adab6e092a91368d9e485052e0ac54b1a3727a2b5e017088a23fe432e8f53109d9c359047cf6b7cedcc00f0c2e0e5d8cdcd623ebd7a7b552069c0c53d9f0eda573bbd3fa6af1ba7f85e43e7", 0x61}, {&(0x7f0000a29000-0x32)="eb76a6cb732fced8e8076ae9d3994121444f9f0c47f2011247fb151fab87a1155a900e15afab62187e507da59e306b681f7e", 0x32}], 0x3, &(0x7f0000180000-0xe4)={0xe4, 0x108, 0x5, "2a716969b1e180edc565b5887eb9dfe5fd84d746b2bfa3aebe348ea55c63257756e6ae9357b320ae17623405eaaf5555d36319d92e0ca697b6d5debe5b22d60830d52dd163b88fddfb6b6ac44b788c8d7e6bd30345d62374236798c769028353b16e372ce53895e793b8bfceb98f167ccca863bdf913f5a9e3865369677296dc0bfa43539ec895ffefcaaccc8daa7bd8f605d3644bea8db81ff130d81bfaef757b6135cb3370b25faf3cac6eb21a892ae8dc4bb70b06830a33b6c05f74805556fd222968f068623bcd2ee840753a8fce186530e95c"}, 0xe4, 0x4008040}, {&(0x7f0000c46000+0xb54)={0x27, 0x6, 0x6, 0x7, 0x5, 0x5, "0399ffde77221f23b394f6dc39be339fd41481155d62a39fab7a13187fdc61715f2b4e7505e184cb8665377a6d5a089e65c00cb3d83d6e32e505facd0ec01f", 0x3}, 0x58, &(0x7f00008f0000)=[{&(0x7f0000e8f000)="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", 0x1000}, {&(0x7f0000ceb000-0x4)="26f40e7d", 0x4}, {&(0x7f0000bfa000-0x7d)="0b193ae50f473b88bff3b85b09875eefe0f5a2ee13b02f03d5f3ee968559656c741ca19757dcdc304adb39c96da4fca58d2e13b885bb12d0ac77fe26ea7b9e7477e46e691e22b31b34a9f500628f715c277d1d0a05f401d15f9d191eddf84bd2c85a225ec1cac750359676693162dc0d6cacec222f4b345aa3cbd2d0f0", 0x7d}], 0x3, &(0x7f00007fe000-0x70)={0x70, 0x108, 0x1, "6bb08ab1cff9dfe0025bc4f00ca10b64afe60d182420fb3de9068f18688759784586ef05dffd9d5c8332308c2027929547a2267cf409f9e543dab9664429fcea2819374ddde815ceac90d6f4c8fc8f79642679bae5fa4c1cc5082abed3c27710c7"}, 0x70, 0x8040}, {&(0x7f0000ee0000)={0x27, 0x52, 0x5, 0x7, 0x6, 0x4, "4987fd37e3a05572853d09804cc96a7c4cb82028e7e101de59a35ac75238c5a931c60582440bcb2efa9a2fb8fde0da9741c333fd9dd8b33693af635aedd17e", 0x8001}, 0x58, &(0x7f00002b9000-0x18)=[{&(0x7f00001bd000)="58ce3cb71ae8dd0565907e5adb38", 0x8}, {&(0x7f00001ba000-0x60)="cbad57805f53e5c8a0c32b91637e3df1d7d60e89815862f78c5b437f9b27a86555489324d50112d8c98b3810175ed2656ecf6c00fc982e7143a7fd7f22b43a765ac15be64a5b6d976c47afba94808eb36b52cd25bd3a180e80510111981dd182", 0x60}, {&(0x7f0000cb1000-0x2d)="cfabce9af8a966100a773cea00d31fd3ed1545bb23ec80b06b873d89549acc8ee8f2e4bb06f643460eba5a71eb", 0x2d}], 0x3, &(0x7f00001da000)={0x48, 0x0, 0x3f, "87ac1a153808500f2a40cd8a1ca7957b346909fadf122047a36b7ed3986b06d7823a15bf26b0640733543733f0862f5cd3f3b14f33a5a5858b77a602"}, 0x48, 0x0}], 0x3, 0x40) dup3(r0, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) clone(0x0, &(0x7f00005ef000)="", &(0x7f000097f000)=0x0, &(0x7f000021f000)=0x0, &(0x7f0000df5000)="") 2018/01/30 10:52:50 executing program 3: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) munmap(&(0x7f000000a000/0x2000)=nil, 0x2000) mremap(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000005000/0x3000)=nil) remap_file_pages(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000a000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f000000d000)={0x8, 0x3, 0x5, 'queue1\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]}) 2018/01/30 10:52:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) utime(&(0x7f0000166000)='./file0\x00', &(0x7f00007f3000)={0xa7c, 0x3}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)='D', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)="ce2e6675f8838e7776d37974e0ba1c887a0c12b9cba703868f5930d6ba15aa36d5607348db651864b97f41f264656b9710c5643ef6975c61368ac5fd53f442f80f7c8847c87826947d09ec70efb3e21656c308d0a350abaa344e5011051c04cc2524bae8fb99f1418f19ebf91599e8230fa9ce21a301ef1b96c2a421d67b6575ff6116116bc74959fa8e3c724d4db2a42d2fc175d7cbc774a153945070f3702fab82cffa9e684430b9ed250b56928d821ef415ba68c3f2cf0bdac0f4101f433ee4522829ce97d240b8a7198e3fa44ae5bdfd0b1bbb23c4e068436129eb3dd3f0adc9fd5f", 0xe4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2018/01/30 10:52:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='posix_acl_access\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x5, 0x20}, &(0x7f00009c8000)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00004ba000-0x4a)={r1, 0x42, "515d51f9b3507105907c1103697632202c0368cb3064bd5a47b45219f19ed3d158d4d2badf0d45bd727e9255bf49eb6c57a2db233d2879a9db5fd08e0d6932431f90"}, &(0x7f0000bed000-0x4)=0x4a) mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ea3000-0xf)='/dev/sequencer\x00', 0x40, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) clock_adjtime(0x0, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 10:52:51 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000003000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000003000-0x4)=0x3a) accept4$ipx(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80800) mlockall(0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80000, 0x1, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x29) 2018/01/30 10:52:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f000025e000)="") mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) r0 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00') sendfile(r0, r0, &(0x7f00003dc000-0x8)=0x0, 0x8) execve(&(0x7f000068f000)='./file0\x00', &(0x7f0000007000)=[], &(0x7f000023f000)=[]) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000e54000-0x2)={0x7, 0x7}) ioctl(r1, 0x2283, &(0x7f00009a1000)="") 2018/01/30 10:52:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000d68000-0xc)='/dev/autofs\x00', 0x220800, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0x0, 0x0, @ipv4=@empty=0x0}, @typed={0x8, 0x0, @void=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) creat(&(0x7f0000539000-0x8)='./file0\x00', 0x8) read(r0, &(0x7f0000532000)=""/215, 0xd7) 2018/01/30 10:52:51 executing program 0: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000df5000-0x56)="e2bb91c18751a39327c398599ff3367ff691de2431499ab91b5e736c217ffcdad0b72ec0c8ab4bddcd35bd513a4a78bf0550615bbc0043eb3135ffe2534d7fc9d8b79c986e4d9ef01afa074130c979e9b990d5be198e", 0x56, 0x40, &(0x7f0000df4000)={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x45f}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a41000-0x9)='/dev/rtc\x00', 0x20000, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f00008e9000)={&(0x7f0000df5000)=@in6={0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x7}, 0x1c, &(0x7f000004f000)=[{&(0x7f0000151000)="1fd1848d1721c4744ad5f71da3dc3791c93dd6aecfc991b8a2fbd58618989571f112d81795ad134f65065e1ea6926a9914d01c6ef7df33054e1d5a6f0fe0a747736e65a103bd7610ce7707661f31faa119b68fd2081aa98f35285bdde289a982391111efcd1126e74327461b6cd1abd815bcad47890b03933b37ad76c8b7a53704dbf2ef73a453166f38f52a5e212df32368258c", 0x94}, {&(0x7f0000df5000)="9da81419b50af7f6c268f8e58a0b0d70a0a15533d84501e4d17e551075b0afe285ab4059efee3f41e5c2d35d74d0b7cf406daba51022c1d97093468f2eaa838e41b75ad3957b9c4be4a32648335fbc5ed1616559d43309273edadd1f2505b9a1faf505aec1e90045b61b88d93d24d37dafe3f687096f0ec5d86e4a2712493ec52bdc1b4d63ffd42b29a681f29a25c98d333e3426c4b3efeeb4eefde82f2c54c1cf76935b37e8", 0xa6}, {&(0x7f0000df6000-0xae)="4d85d2eae1f23c69169d2217401ae1d4ba1193464e98bfc69b00574a62a5f539ff16f2dbc87e29f2586bb969a241e77be9c1b8a89b8457b580fed1f233fdfcf0e764db9703a79999b8eabf235ce81baab6d20740a6fa18021e218c6aadf0794ae01e8dd8f7ca39c56cad7254fd2d76b8fad609bb54a829bbffc9a0f9c4fdbfa13583d03e5bfac053e0fdab2a38b700eb1334b931d0fbba71a2aa87637041a3494be3279df8227e5cb26215c54515", 0xae}], 0x3, &(0x7f0000df6000-0x58)=[@init={0x14, 0x84, 0x0, {0x0, 0x2, 0x0, 0x2}}, @init={0x14, 0x84, 0x0, {0x80000001, 0x11a7, 0xffffffffffff9e92, 0x9}}], 0x58, 0x0}, 0x800) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000310000)='/dev/pktcdvd/control\x00', 0x10000, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f000087c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000074000)=0x14) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000df6000-0x4)=0x4, 0x4) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000525000-0x58)=""/88, &(0x7f00002d7000-0x4)=0x58) 2018/01/30 10:52:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$pptp(0x18, 0x1, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1d000-0x4)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000056a000-0x78)=[{{&(0x7f00001fb000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00007be000-0x20)=[{&(0x7f000023b000-0xd1)="fbe07f9ff6f3438a6c9d808bd8ba3c97e653b23099160770663454570d5c7da8e56a72c339b5f6d42ec5258cd655a114540b93f496c4bb16079034dc9a2594e41b833cb82eed207fc521b62af2e8b95a2b8b54674d04eed2f6a6ed66d7a708f129372d540ed348ea8c8307d0e836e03ffeda0c0a6be3e46736f2411c3e3059d71e96", 0x82}], 0x1, &(0x7f0000bae000-0x1d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x4001, &(0x7f0000ee5000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) 2018/01/30 10:52:51 executing program 0: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f00003b2000)=[{0x20, 0x0, 0x0, 0x57b1}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000c9e000)="", 0xf971, 0x0, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006c7000)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000fc6000-0x8)=[{0x8, 0x3}], 0x1) 2018/01/30 10:52:51 executing program 7: mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000015c000)={0x1, &(0x7f0000326000)=[{0x1d, 0x0, 0x0, 0x0}]}, 0x8) 2018/01/30 10:52:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000f72000-0x4)=0x0) rename(&(0x7f0000f18000-0x10)='./control/file0\x00', &(0x7f0000032000-0xa)='./control\x00') 2018/01/30 10:52:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xf, 0x20, &(0x7f000071e000)={0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e00000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x840200000000101, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006f3000)={0x1, &(0x7f0000ea1000)=[{0x4, 0x0, 0x6, 0x20000}]}, 0x8) 2018/01/30 10:52:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000e8a000-0x8)=[{&(0x7f000071e000)="0081d8", 0x3}], 0x1) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000568000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000dcd000)={r1, 0x0}) 2018/01/30 10:52:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) umount2(&(0x7f0000233000-0x8)='./file0\x00', 0xb) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000013b000)=[{&(0x7f0000374000-0xec)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) r1 = dup(r0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) 2018/01/30 10:52:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000728000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$tun(&(0x7f0000434000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) clock_gettime(0x0, &(0x7f00008c6000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000581000-0x20)=[{r0, 0x4040, 0x0}], 0x1, &(0x7f0000afa000-0x8)={0x0, r2+10000000}, &(0x7f000023a000)={0x0}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f000017d000-0x4)=0x0, &(0x7f00005c4000)=0x4) write$tun(r1, &(0x7f0000d0b000-0x41f)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0xffffffffffffffff, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) 2018/01/30 10:52:51 executing program 6: mmap(&(0x7f0000000000/0xe78000)=nil, 0xe78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000961000-0xa5)=""/165, &(0x7f0000e78000)=0xa5) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000e77000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) r2 = socket(0x11, 0x80000, 0xfffffffffffffffa) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000e7a000-0x8)={0x0, 0x678}, &(0x7f0000e79000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000023d000)={r3, 0x6, 0x4, [0x6, 0x1, 0x341, 0x1cb]}, &(0x7f00002ad000)=0x10) 2018/01/30 10:52:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x7, 0x6) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f32000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00007e5000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000008e000)=0xb) rmdir(&(0x7f0000186000)='./file0\x00') r2 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r3 = memfd_create(&(0x7f00007dd000)="74086e7500000000000000008c00", 0x0) pwritev(r3, &(0x7f0000539000)=[{&(0x7f00004de000)="04", 0x1}], 0x1, 0x0) sendfile(r2, r3, &(0x7f00000de000-0x8)=0x0, 0x100000001) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00005d6000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f00003d1000)=0xe8) sendto$packet(r0, &(0x7f00000f3000-0x7d)="1f1cb012aca22ee2b0e01c708dfa5f5774fc71f195bcda5321f27267e9f64f174650e195a3a9137b0c480ad1c095290be3e0b3222eb206515c2f512f96799f61aa4fd8b694770a4c425f6e89ccfdc03a6f891a41aa463fad5a8e0248b655691bb960f7f830f6eef1441223306a46771eb5a0eb5425512832058a597646", 0x7d, 0x44000, &(0x7f0000e10000)={0x11, 0xc, r4, 0x1, 0x6, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) 2018/01/30 10:52:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0xfffffffffffffffe, {0x0}, 0x0, 0x0}, &(0x7f00002b9000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000329000)={0x0}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c35000)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f00002f2000-0x14)={0xffffffffffff8001, 0x80000001, 0x9, 0x8, 0x1, 0x49, 0x1, 0xffffffffffff8dbf, 0x8, 0x1f}) 2018/01/30 10:52:51 executing program 7: open(&(0x7f00003bd000-0x8)='./file0\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') lremovexattr(&(0x7f0000ddd000-0x6)='./bus\x00', &(0x7f0000960000-0x19)=@known='system.posix_acl_default\x00') 2018/01/30 10:52:51 executing program 4: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000035c000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0xf08, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f00004ce000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ee8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ee8000-0x4)=0xc) readv(r0, &(0x7f0000633000-0x20)=[{&(0x7f0000ee6000)=""/4096, 0x1000}, {&(0x7f0000ee6000)=""/21, 0x15}, {&(0x7f0000ee6000)=""/2, 0x2}, {&(0x7f0000ee6000)=""/233, 0xe9}], 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00007e5000)='/selinux/status\x00', 0x0, 0x0) accept4$unix(r1, &(0x7f0000127000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000029000)=0x8, 0x80800) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000079a000-0x4)=0x7fc, 0x4) recvmsg(r0, &(0x7f0000eea000-0x38)={0x0, 0x0, &(0x7f0000d1e000)=[], 0x0, &(0x7f000034b000-0x3c)=""/81, 0x51, 0x0}, 0x40002102) 2018/01/30 10:52:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000011, 0xe, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006ca000)=[], 0x0, &(0x7f0000560000)=""/129, 0x81, 0x0}, 0x0}], 0x1, 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ee8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmmsg(r0, &(0x7f0000749000-0x60)=[{{0x0, 0x0, &(0x7f0000f9e000-0x40)=[{&(0x7f00007c5000)="d3a5c525f18e3ecff93fd55c77d5f304239b73aa2322afa459f2592243c84004fc3e7484b25ea176c66c47ea633d3701ede2620062f80adadc0a0730d257d25d53c4b929f436ef961c7b6d24d6f4cb89b68b16cb6047cab9fc6dc9208f26a4e91de46d55c1c6acd81cf3b5e7116497edbd6c1da3b06e8a36dbc49bc76c7c53c8bce5c108a4f09a009e45f5c16105091b08f570f0e81efcb02ff10044864a7d3e7b5c8da46c8373858efbbed5db275cb8586a5676ef8dbce391be404accb45a92fce8295a173479406faaeafa624fef61129c099c35", 0xd5}, {&(0x7f00000e4000-0xf0)="5274fff26865f15b65bca7d3ac8b2c81ab1ad68aed29d795d5d4beea3732334e6b1605a14eadde4e1bb2d3e36786dfb21cd0c53b2ad33b499e49b4680511486d208f78ff500017dd661bada9b108d42fac6ecd799da178451ad99c171721b8b8d0ad56fb4efd652cd9fa5cc32e959fda5dfb72ca674ee69b8d324f88b4f9828c6a2006ed4b8e92872f67760a7b190a0d72e5255c4cc9a306e007470255c6c415084ed0357341bcdf0f1e93cb054ddafd9a162de27bb5dfcd518952feeb293c11934274053338dc7ecc3bb75cbf50458061f3b4b5f5ff0e76faf5e89d3c60ab995250625e4651cd13d31a69be9997a386", 0xf0}, {&(0x7f00009ff000-0xac)="ba26b7c02d58ec205afde98e44470ded6c2d572d6015e2fd3f8cdc9048efa03162511e7cf8c3db2703448030dd8d3af06f6a0c27c9b77bf3e2fdd0e208ee56e01b2d3356afcd4cc4400b88fab8da647d38c60bb5a2bab468e840cdb4ebaa5d706be2716a53d7a8393db2efc1454b6c765d90dafd082a2ece8bb364738bac03d50a0b349ae0268e4fcc4ee4b45817a03bf4abc07ec08e58ad3957e8e1f6faf16f290632528a26aed50b6330b5", 0xac}, {&(0x7f00005f7000-0x5)="8a9265e9791c320b006c8c073761241edf71179ea6e257", 0x17}, {&(0x7f0000d05000)="99f746bf429407a4a93569373f8fe9c4f3492d838216bcbd0fa0f11a599f13e47ccbbbbc94755853608164b4fa4b03bdeab78489f3f5745b3e4d3bdce1d455927b2f5cb0c7588b654fbf4a944e6315e2dc1e404b5cc611ee3fd163dac52e1b8df0f58bff6b496922c11a5c583a46925ac6e0fcb4859b0db122", 0x79}, {&(0x7f0000d7d000-0x80)="53c844884b8a280ebb6f2b06ea4aa73b761a4262402f5c9718593bb5cca653104fccd09e183eff63d5bae9ccc54b3274440c336498e83f5c611df7c96915d95ae22425be077e48ac6e02e91fa9f082eadc8493f574e7c59fa01b5ae761e146fb094c9021dffb3c2e8304b8d1fd2f4c07d98d21f127aa7c0a32d502b85668da04", 0x80}, 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{&(0x7f00003d9000)="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", 0x1000}, {&(0x7f00002d8000)="3b63bd1917b60c2c1ea2c86db3090b86d34189dc63e060723c2f66c177a51f094da8ab421d58968ab366dda2d540b0e03a9552e878dc34560793ecbcb4d364b29383", 0x42}, {&(0x7f00000c0000)="5c44131aa5854c7a2e57bb169eb68a6624a6eddd57ae9c3c2dc8f726c730e57aa304608246bae06f5acd1c1d33cc2a21e14d9ceb9b265e3a5b3b5e5c7127935bc6ff7500bb8222", 0x47}], 0xa, &(0x7f0000e60000-0xbc)=[{0xbc, 0x11f, 0x1, "e12f8ec69e8e26fa746cc6d74873116db227a49d1d114459586b398e6be5f78a16320a1b6ed3cf89dd4fb7db37e04938aa3d69dc956094048fafa49d8c6535dbd1d55e448df946e9170241575d3e7a4870f51d7cf1ee23678dcefc49e4a44675f65e4c02487a4e71fd393fe925af224df7c81bfa862952bceac3ac981e787749fa2eca279319304399598ad9746b793527458700b2adbe49feb900cf65c85b2a5140eb00afe8f23b19e0301c92"}], 0xbc, 0x0}, 0x100000000}, {{0x0, 0x0, &(0x7f00002d8000)=[{&(0x7f0000fa1000-0x23)="4ba74707a54cb4d3ffd22ab394d358885d7a73a0022277bffdb432d2e2f5c4bf4ab573", 0x23}, {&(0x7f0000126000)="e68ca27e1303cff885e6e640197b2be1fe6c6171e4988dcc4bf95df89c325d2ce3acf01539eeb247366af008f4daa5ad41d30eda2021c015d76a3c215ec4a977fb17f45ae33208141b180eb4d57aee25e623740ab671608d90eb1b870771f49140203383bc28b141af5eda68636a52c9bd8637b06a6c718693a2c4923b3b55e5009eaf76af686e8acf229da18dbe877464d7d94feae3b29cf4b63b325175799fd08a5713c6951ee51f28e5386f542ba73e580e4c611576d0768f88456ba3a0a49dcc13db0eae0db010048c1b6b457247607eec927358f5a5029412f52d4d35", 0xdf}], 0x2, &(0x7f0000e26000-0xfc)=[{0x58, 0x0, 0x80000000, "d0d29e2100349f98cb378cd6dd9ca0897282c32f5a11322d4f25d9d8e5969c9b5f0630a68695e975f42d9c5d8f458784b8dba03c54a36a0183c41c431f3a8491482c4301e5d90e6750"}, {0x4c, 0x0, 0xffffffff00000001, "dd48a3945d03ab60951222752eb61f91648643ab6a7bd4f0efe0694578ee735d7437538fb8d3d47a36e1737135387a3c5f22deeda007f2904c3d2a4c0ff8"}, {0x58, 0x84, 0x5, "7fae3e6bd83de2945ff8a1012cb80f618e1152b48fb486ca2cea46322017c8b10a7e2f7f2ef49f2ccaf9b7f5872ac6699a15be419966aaa08fbf416cac04375ac707326bc95dc0b2f582a66e"}], 0xfc, 0x80}, 0xa1}], 0x3, 0x10) 2018/01/30 10:52:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00005dd000-0x8)='./file0\x00', 0x0) symlink(&(0x7f00004d2000-0xa)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') lremovexattr(&(0x7f0000ddd000-0x6)='./bus\x00', &(0x7f0000960000-0x19)=@known='system.posix_acl_default\x00') getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000f54000-0x2f)=""/47, &(0x7f00008d1000)=0x2f) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000ab3000-0x4)=0x0) 2018/01/30 10:52:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000045d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cf0000)=0x8, 0x80800) r1 = syz_open_dev$random(&(0x7f00004c1000)='/dev/random\x00', 0x0, 0x1c441) r2 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000b45000+0x7e)=0x0, 0x80800) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cfa000)='/selinux/user\x00', 0x2, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000440000-0xd)='/selinux/mls\x00', 0x0, 0x0) r5 = syz_open_dev$mice(&(0x7f0000fad000)='/dev/input/mice\x00', 0x0, 0x44000) r6 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00004f5000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00002e5000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000dc8000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ebb000)=0xe8) stat(&(0x7f00001bd000)='./file0\x00', &(0x7f000031b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000366000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000568000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000749000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() fstat(0xffffffffffffff9c, &(0x7f0000791000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000493000-0x8)='./file0\x00', &(0x7f0000192000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = dup(0xffffffffffffff9c) r17 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000d7e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000c65000-0x4)=0x1c, 0x800) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000d0c000)={0x0, 0x0}) socketpair$inet6(0xa, 0x4, 0x4, &(0x7f0000986000-0x8)={0x0, 0x0}) r20 = socket$inet_tcp(0x2, 0x1, 0x0) r21 = accept4$packet(0xffffffffffffffff, &(0x7f00008e9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000038a000)=0x14, 0x80000) r22 = socket$inet(0x2, 0x8000b, 0x34) r23 = perf_event_open(&(0x7f0000e08000-0x78)={0x3, 0x78, 0x8, 0x5d50, 0x7, 0xff, 0x0, 0x4, 0x0, 0x0, 0x5, 0x10000, 0x1, 0x4, 0x75, 0x5, 0x5, 0x4, 0x4, 0x100000000, 0x946d, 0x81, 0x1ff, 0x240000000000, 0x5, 0x8, 0x7, 0x10001, 0x100000000, 0x2, 0x0, 0x580, 0xac, 0xf9, 0xaf, 0x4c, 0x1ff, 0x9, 0x0, 0xe84b, 0x0, @perf_config_ext={0x5, 0x0}, 0x3400, 0xffff, 0x8fb, 0x7, 0x2, 0x100000001, 0x7fffffff, 0x0}, 0x0, 0x5a75, 0xffffffffffffff9c, 0xc) pipe(&(0x7f0000fd4000-0x8)={0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000a1a000)={&(0x7f00005da000)=@kern={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000e5d000-0x28)=[{&(0x7f000058a000-0x1558)={0x1558, 0x32, 0x400, 0x6, 0x3, "", 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@generic="1406c9a58c06d2fafdb8a1b1b064f87f9e9ffd33d5fdfa77ed566baf1302ccd853a9d24e8bc9dc2b3cd67c3df10068af17dfeb16d5c1fb9487cc351a50d7637d179d65c1613ad3370dd6106785e49dd261e63f488e56df21ced45aa867a83b1eba7a7016ca6a422bb6581cd066ae817a5caa0b261724bdb06b4181be8ad95b40a3e5fa0ea31456c46d188777192e9343deadd9e03a5dad099682b9"]}, 0x304}, {&(0x7f000027b000-0x14c)={0x14c, 0x23, 0x200, 0x6, 0x3, "", [@typed={0x10, 0x61, @u64=0x91}, @nested={0x84, 0x2d, [@typed={0x10, 0x7b, @u64=0x81}, @typed={0x14, 0x3e, @str='mime_type\x00'}, @typed={0xc, 0x75, @fd=r3}, @generic="ed5af5e50aec298eef39151bea63f972a1dfe8670a489bbe1eadf9ae15d32cc07582e03b6cf58626174d738fea642434f977469274c2e918da25d59d19", @typed={0x10, 0x49, @str='proc\x00'}]}, @generic="055b523344c453d0b392f7f7fdbc986752607b68b2dfcae61d3752862bb04b058b12adf6717db2efad662a24505ec67620c3c583586fd6b8f7dfd2dad39ae150a356eff95cd09b558d617e719dd27d00af20df874102cb421c47bab86732f349b502dd2c2ce99545c09b2d337abc9026986f469337ae7e60547544ef075e1b2a1395f2bac3669fd8012641fba97020de3d2fb153c72f62fe9d0aab5546483fc1acbf6ab42b"]}, 0x14c}, {&(0x7f0000e84000+0xdee)={0xdc, 0x30, 0x400, 0x0, 0x0, "", [@nested={0xcc, 0x1d, [@typed={0x18, 0x58, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}}, @generic="f825f74912799c402891a77156976586ab286e291de4ec004a7913d0cc39c5635b4b9a0839619b57ba8ad86de0993536760a3eb4e62608531a4fd2cd12fb003f1190064ea7fec0a2489e394c5d340a64902edf9cd5f1835e86480002ff03622090b5bb86b9d4f79fea8f534b009cff9560d620a7f7b1c6ea70a24c37debc2f762173b90a781bd65e33b8d4e62db698a888afe0eea9a1f7afc04929d7d1b186d5503e80de55a8a49087fa69c4269fb007"]}]}, 0xdc}], 0x5, &(0x7f000022b000-0x90)=[@rights={0x18, 0x1, 0x1, [r4, r5, r6]}, @cred={0x18, 0x1, 0x2, r7, r8, r9}, @cred={0x18, 0x1, 0x2, r10, r11, r12}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @rights={0x30, 0x1, 0x1, [r16, r17, r18, r19, r20, r21, r22, r23, r24]}], 0x90, 0x4000}, 0x200008d0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c34000-0x4)=0x0) r26 = syz_open_procfs(r25, &(0x7f000000a000-0x5)='comm\x00') exit(0x0) preadv(r26, &(0x7f0000013000-0x10)=[{&(0x7f0000012000-0x3e)=""/62, 0x3e}], 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r26, 0x0, 0x10, &(0x7f0000e09000-0xe8)={{{@in6=@loopback={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=@dev={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}}, &(0x7f00009eb000)=0xe8) 2018/01/30 10:52:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002d2000)="441109210000000000ffff7b0010000013", 0x11) r1 = getpid() process_vm_writev(r1, &(0x7f000053a000-0x10)=[{&(0x7f0000beb000-0xe1)=""/225, 0xe1}, {&(0x7f0000bc3000)=""/136, 0x88}], 0x2, &(0x7f0000dd0000)=[{&(0x7f00009e2000)=""/211, 0xd3}], 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x200000000000004, &(0x7f000073a000-0xf)=""/15, &(0x7f000024c000-0x4)=0xf) 2018/01/30 10:52:51 executing program 3: mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000087a000)=0xffffffffffffffff, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc7000-0x2)=0x0, &(0x7f0000904000)=0x4) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000f09000)='/dev/usbmon#\x00', 0x2568, 0x402) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000471000-0x4)=0x4) [ 76.577491] device gre0 entered promiscuous mode 2018/01/30 10:52:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0xfb6) connect$inet6(r0, &(0x7f0000b9b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0xfe64) r1 = dup2(r0, r0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f000039b000)=0x0, &(0x7f000056c000-0x4)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000ac9000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x45f4}], 0x2c) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000063c000-0x4)=0xfffffffffffffffc, &(0x7f00008e6000)=0x4) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000070000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000052000)=0x0) 2018/01/30 10:52:51 executing program 2: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x6, 0x300) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000018000)="7ccb7c98188f03f1d37622c02ef9949db39c656bc488fceb72a7cf78f042f16437261c84cb5e604cae6a72e26af5ef59c6dfa842f438f351392765afad8b4721b5a088318618164b6c83c5e5a6b6ef5b42db2a117b3fa86e944c2cea30015ee2d189ab23ebc172c913e7e17aaca0d11f4c046c31b9f3554976dca42659c47bc532c6bc70eaa97b11afb60133fe867535c7bf4526e658bdd662ba2889bc434a9e6303eb1d516d7a58915eea941832589c") ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000002000)=0x2, 0x4) sendto$packet(r0, &(0x7f0000016000-0xbf)="", 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fd3000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$packet(0x11, 0x3, 0x300) recvfrom$packet(r0, &(0x7f0000026000-0x1000)=""/4096, 0x1000, 0x1000000002000, &(0x7f0000026000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/30 10:52:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000064c000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x2812) pipe(&(0x7f000002c000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7) mmap$binder(&(0x7f00007bf000/0x3000)=nil, 0x3000, 0x0, 0x8812, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) 2018/01/30 10:52:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x4, 0x80000) clock_gettime(0x0, &(0x7f0000026000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00007aa000-0x8)={0x0, 0x0}) fcntl$setlease(r0, 0x400, 0x1) timerfd_settime(r0, 0x1, &(0x7f00000a6000-0x10)={{0x0, r1}, {0x0, r1}}, &(0x7f000010c000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r0, &(0x7f00007ff000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00001c7000)='/selinux/checkreqprot\x00', 0x100, 0x0) mq_timedreceive(r2, &(0x7f00004af000-0x59)=""/89, 0x59, 0x1f, 0x0) timer_create(0x5, &(0x7f00006c3000)={0x0, 0x29, 0x0, @thr={&(0x7f00009aa000-0x1000)="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", &(0x7f0000dbd000-0x86)="31d3e0e55cb7e8181c1b5143baa47996813b3f8cbbb801200417417605465b6aca24dd2128da4fc9295562be6b6ef893313c14aa1393ad6869fbde5ac5a9f0463d2b324cc400817cc015e611cab13262b238198da1290c6c79d78a6534d66f8522b94db0e83d4d3f17b31113bc3c1938587ff4fa0c897f63476f85f10fbf6ba6f8e1be72b912"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x0) clock_gettime(0x0, &(0x7f0000abe000-0x8)={0x0, 0x0}) timer_settime(r3, 0x0, &(0x7f0000124000)={{0x77359400, 0x0}, {r4, r5+10000000}}, &(0x7f0000767000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/30 10:52:51 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f000051f000)=""/24, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000001000-0x4c)={0x9, 0x8, 0xbe7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:52:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000047e000)='/dev/sequencer2\x00', 0x10080, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00007cb000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000491000)='clear_refs\x00') fcntl$setlease(r2, 0x400, 0x8000) dup(r2) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00002d6000-0x4)=0x2) fcntl$setlease(r2, 0x400, 0x1) ioctl$TCFLSH(r2, 0x540b, 0x1) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f00008cf000-0x4)={0x81, 0x3, 0x7}) 2018/01/30 10:52:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00001fb000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000b7c000)='loginuid\x00') sendfile(r1, r1, &(0x7f000050e000-0x8)=0x0, 0x86) 2018/01/30 10:52:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bf2000)='/dev/sequencer2\x00', 0x8880, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000037000-0x10)={0x0, 0x0, 0x1f}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005e1000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000224000-0xc)={r2, 0x80000, r3}) iopl(0x7) sendto$inet(r0, &(0x7f0000e3f000-0x78)='@', 0x1, 0x0, &(0x7f000057b000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005f2000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0xc) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="80", 0x1}], 0x1, &(0x7f0000ce7000-0x490)=[], 0x0, 0x0}, 0x0) 2018/01/30 10:52:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f000039c000)=0x0, 0xfffffffffffffe57) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4000, 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @host=0x2, 0x0}, 0x10) 2018/01/30 10:52:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c1b000-0x6)='net/ip_mr_vif\x00') sendfile(r0, r0, &(0x7f000083b000-0x4)=0x0, 0xfffffffe) getsockname$packet(r0, &(0x7f0000f24000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000026e000)=0x14) 2018/01/30 10:52:51 executing program 4: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f8b000-0xb)='/dev/hwrng\x00', 0x20100, 0x0) pipe(&(0x7f0000f82000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000eca000-0x28)=[{&(0x7f0000f8b000)=""/50, 0x32}, {&(0x7f00002e1000)=""/164, 0xa4}, {&(0x7f0000f06000-0x1c)=""/28, 0x1c}, {&(0x7f0000b84000-0x28)=""/40, 0x28}, {&(0x7f0000f8c000-0x7a)=""/122, 0x7a}], 0x5) ioctl$int_in(r1, 0x0, &(0x7f0000283000-0x8)=0x0) vmsplice(r2, &(0x7f0000e19000-0x50)=[{&(0x7f0000f89000-0x6b)='q', 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000d50000-0xa0)=[{&(0x7f0000214000)="1398", 0x2}], 0x1, 0x0) 2018/01/30 10:52:51 executing program 3: 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 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000745000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$unix(r1, &(0x7f000027f000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007b7000)=0x800, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000095a000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f71000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d870100010000000000a6fa401ca8969a47542c8e2cb000000b0000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000638000)={0x4, 0x7f, 0x4, 0x6, 0x3, [{0x800, 0xa1d, 0x2, 0x0, 0x0, 0x201, 0x0, 0x0, 0x0}, {0x1, 0x6, 0x1000, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0xfffffffffffffff9, 0x2, 0x1, 0x0, 0x0, 0x404, 0x0, 0x0, 0x0}]}) recvmsg(r0, &(0x7f0000040000)={&(0x7f00001a0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00009fb000-0x50)=[], 0x5, &(0x7f0000ad8000-0xad)=""/173, 0xad, 0x0}, 0x2) 2018/01/30 10:52:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000e00000)={0x0, 0x1, 0x6, @thr={&(0x7f000034d000-0xec)="67b802505fa43d95cbca0343db73763c78fd5a34b713d4532f8ac0febf33db857490637ae6988cd175a474058e130a6a3f0bac46286ae3fef1e5e442b329f37db92c26e855e064b85bc1aeebb49f22107a8430509aff7b5fa38e109230718188bb3bac4e8626444c1ddbdda7e326c4121a47a3d863159b349ddbf95cfc1f2dc27649adb2a4423482b48e0427fba8826a1efdf24de3c6078c83ba6153a78716843ff9b7c28817606ae7224c0e17eb919ca9451d6fe218006d4aa6b06227268fb8d1f618dfa8b8970c48a564863599bf721a265cb1084621d4ce5382a2d4b0087ea50a8e637d4f2be26bbf9036", &(0x7f0000983000-0x2)="3ac9"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a25000)=0x0) timer_settime(r0, 0x0, &(0x7f0000585000+0xaa3)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000304000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x5, &(0x7f0000a15000)={0x0, 0x41, 0x1, @thr={&(0x7f0000734000)="8e5f7ba2f76f8d0c9bebb054382b769dd722af47eaaf556d83f26ba436c49f4da0c495389bd8ec85d0ffc5a01abc671396198c16aa14912b23bb55bc747a145dd0a0f807d1e73855b3e436e0eb831800fc1fd622c1a69fcc8012af5db6ff9800149e770327ee33796ba20fadd596164e18fd9f0d96ef26bff2996af2eea66b8a6fc6", &(0x7f000018c000-0x8a)="a0b43e61c2026c03c356e82922bcff1025592fdcd79b5221ffe1b592cd2c98ed53546d697e61e0b56d05d0117add8cc1ba354c99e033af2ac72a1f707d6abc98156f1bfa4f428acaa5f98cb144ddfa62618416fc3c93c9553fd4b598c771deb32ca21b24e79d759c26061258e8e41a13b632d81df2b17018be1840f72fd09a617475e091d28e26421bf5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ce4000-0x4)=0x0) r2 = syz_open_dev$sg(&(0x7f0000e74000-0x9)='/dev/sg#\x00', 0x0, 0x210000) bind$vsock_stream(r2, &(0x7f00008de000-0x10)={0x28, 0x0, 0x0, @my=0x1, 0x0}, 0x10) timer_gettime(r1, &(0x7f000014e000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000299000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00008c2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 10:52:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x1) r1 = socket(0xa, 0x6, 0x200) accept4$vsock_stream(r1, &(0x7f00004bd000-0x10)={0x28, 0x0, 0x0, @my=0x1, 0x0}, 0x10, 0x80000) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005db000-0x1c)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000b37000)=""/128, &(0x7f00001fe000)=0x80) sendto$inet6(r0, &(0x7f0000b0d000-0x92)="", 0xffed, 0x0, &(0x7f000001b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/30 10:52:51 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/enforce\x00', 0x20282, 0x0) getpeername$unix(r0, &(0x7f0000005000-0x33)=@file={0x0, ""/49}, &(0x7f0000005000)=0x33) bind$vsock_stream(r0, &(0x7f0000003000-0x10)={0x28, 0x0, 0x2710, @host=0x2, 0x0}, 0x10) clock_gettime(0x7, &(0x7f0000006000-0x8)={0x0, 0x0}) rt_sigaction(0x24, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000afd000-0x8)={0x0}) 2018/01/30 10:52:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fe3000-0xc)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000710000)=""/149, &(0x7f0000ef3000-0x4)=0x95) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r0, 0x1) socket$netlink(0x10, 0x3, 0xc) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000d42000)=0x5, 0x4) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x6}, 0x1c) connect$inet6(r2, &(0x7f0000919000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) userfaultfd(0x800) listen(r2, 0x0) readlinkat(r1, &(0x7f0000ca1000)='./file0\x00', &(0x7f0000637000)=""/102, 0x66) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x11d, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x52) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000b52000-0x5c)={0x0, 0x1, {0x0, 0x3, 0x8, 0x3, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4(r2, &(0x7f0000219000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00004c5000)=0xffffffffffffffb4, 0x0) connect$inet6(r1, &(0x7f00000b8000-0x1c)={0xa, 0x3, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, 0x1c) 2018/01/30 10:52:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000000)="5d6c6f6367726f7570ba", 0x800, 0x100, &(0x7f000003e000)={0x9, 0x4d6, 0x5, 0x8, 0x10000, 0x590a, 0x2, 0x100}) setpriority(0x3, 0x0, 0x8) 2018/01/30 10:52:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001000-0x58)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x58, 0x80800) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00002a2000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000001000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000002000)=r3) r4 = accept4$llc(r1, 0x0, &(0x7f0000002000-0x4)=0x0, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000004000)='&\\/GPLppp0\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000005000)=[{&(0x7f0000001000-0x1b)="3b69aa4ded7fcfa86dfd2fa22fc07f30ab538dce6011fe0d0e088e", 0x1b}], 0x1, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) ptrace$poke(0x5, r5, &(0x7f0000004000-0x4)=0x0, 0x100000000) ptrace$getenv(0x4201, r5, 0x101, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000006000)={0x0, 0x8, 0x799, 0x401b, 0x3, 0x3, 0xc4, 0x7, {0x0, @in6={{0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x6, 0x1ff, 0x9}}, &(0x7f0000007000-0x4)=0xb8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000006000)={0x1, 0x4, 0x7fff, 0x9, r7}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000003000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r4, 0x1, 0x26, &(0x7f0000007000)=0x5, 0x4) 2018/01/30 10:52:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x8, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x0}, 0x8, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0xfffffffffffffeff, &(0x7f00007d9000)="d3ac63259e47730c0e5613853671e8b15df1f060b5a9ca8d02b94e968a20b01cb538216b4a3097af18a4db3909456d8a00b6a3cbef2a4882ca87acd763ed20921ab7a43ea92d977f109f63855510fd89fa8a75b3297b4bd6686a9774bf6feb8021df0ac8281576043e7af550940eb4a5f002aa94f765b1c9b5e427ebac45126f5fcd3832e7f2544973bcd9a5789a836c9f61cf5cd19287c2aa9d76db15139a2ff1d9b152a3346fabf73621845673368585f67a25e3ef970d88b2c3") dup3(r0, r1, 0x0) fremovexattr(r1, &(0x7f0000530000-0x6)=@random={'osx.', '*\x00'}) 2018/01/30 10:52:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000a3f000)={0x7395, 0x9}) socket(0xb, 0x80000, 0x2) mmap(&(0x7f0000000000/0xe76000)=nil, 0xe76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:52:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mq_notify(r0, &(0x7f0000c23000)={0x0, 0x2e, 0x6, @thr={&(0x7f0000593000)="11ef9214d95052250b5f62f2a4c9828e4af4c525ca76b8e0d76ae0c2693063fc19692f9890", &(0x7f0000694000)="40bcb2f639dadb32283f544a0477cac6c9f40fca30459f0ed7fb35ac29be5a"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TCXONC(r0, 0x540a, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$KDDELIO(r0, 0x4b35, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000002000-0x10)=[{&(0x7f0000003000-0xd6)="eeb86ba8e340da8d98e389c6b0c9bcd29389649f6e28d33d6f0e4da5ca9d25187863789b8b612da6c91227a7b8d54d0a759a62467cc2005ee992097583051b980c55d2a0e58943280d97255e8492ff22b548688c0cc2215c4fa57b79fb0f2bc3affe28b1032cc69ef173ffcaf52b3c1b6f7d5f925bfb51cea2bc0eef2f5538c9305bc21e3b46235d16e042027707ea82b307005f5bbdbe717b5cce0b489e470e2a0cae651c0af79ea1e09e3231853a906bf8dc67407cff3c423505a08b593d4be39385fa4ebeb2d9ce517cd15d0acc87439b241eaf0f", 0xd6}, {&(0x7f0000000000)="275b8e30c61bceece24776daf1bd0935e76bfaa23359108448363f6ee5336e58d57fc045fdc694ada0d816da92350000af7b750889393527f19af3ff463390c4483869db3296e0483f51b36585c0bed5d1b183e23f74aeacd7519ff49997d262b50cd643036e3aca2e856dd1bf974ae7b3b87a5c427c57734196f640a9d90232b335ec548f5c8a9f5e52c756cd9491be534bc54dba864f9ba0d662504fb406248ec309fe62b52ba974f765c684d19db628f6e6947ef0e1b5b0fc19a1891b9bcec6610f3092d2eb9885e38f4766cb98b57e38344bb709be9f029a15566e7aee0dc80ba02675d35d30428e6550066bed77b14ed49487", 0xf5}], 0x2, 0x29) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000005000-0x20)={@generic="a83d356c823953b0adfe69fa4497f87f", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) r1 = socket(0xf, 0x6, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000001000-0x18)=[{&(0x7f0000007000)=""/0, 0x0}, {&(0x7f0000002000-0xfe)=""/254, 0xfe}, {&(0x7f0000007000)=""/107, 0x6b}], 0x3, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000008000-0x10)={0x4, 0x7}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000008000)={0x0}, 0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000009000-0x10)="dbaddc64101473fd18722636f7c4af16", 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000009000)=""/0, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000009000-0x8)={0x0, 0x6}) 2018/01/30 10:52:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000065000/0x3000)=nil, 0x3000, 0x0) remap_file_pages(&(0x7f000082b000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x2) 2018/01/30 10:52:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='em0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0x21, 0x8, 0xffff, {0x0, 0x0}, 0x4, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(r0, &(0x7f0000001000)={0x3ff}, 0x8, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000002000)=@known='security.evm\x00', &(0x7f0000003000-0x4)='em0\x00', 0x4, 0x3) r2 = eventfd(0x4) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x2, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000004000-0xc)={0x0, 0x4, 0x1e}) ioctl$TCXONC(r0, 0x540a, 0x9) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000003000)={0xc7e, 0x1, 0x1ff, 0x1ff, 0x4, 0x10000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in6={{0xa, 0x1, 0x5, @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]}, [0x401, 0xfffffffffffffff9, 0x8, 0xffff, 0xfffffffffffffffb, 0x9, 0x9, 0xb2d, 0x401, 0x60f43067, 0x4, 0x7fffffff, 0xebb4, 0x294b60e, 0x3]}, &(0x7f0000005000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000003000)={r3, 0x58ae}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000005000)=@random={'security.', 'em0\x00'}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000006000)={{{@in=@dev={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=@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}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000006000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000005000)='./file0\x00', &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000006000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x5}, 0xc, &(0x7f0000005000)={&(0x7f0000001000)=@migrate={0x25c, 0x21, 0x800, 0x1, 0x0, {{@in=@loopback=0x7f000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x0, 0x1, 0x942, 0xa, 0xa0, 0x80, 0xff, r4, r5}, 0xa, 0x2}, [@ipv6_hthresh={0x8, 0x4, {0x41, 0x74}}, @extra_flags={0x8, 0x18, 0x12}, @policy={0xb0, 0x7, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x20, 0x11, 0x0, r6}, {0x7ff, 0x800, 0x5, 0x2, 0x1000, 0x7fff, 0x7fffffff, 0x5}, {0x1, 0x800, 0x400, 0x77636f}, 0x9, 0x7, 0x1, 0x1, 0x2, 0x3}}, @mark={0xc, 0x15, {0x0, 0x0}}, @algo_auth_trunc={0x118, 0x14, {{'crc32\x00'}, 0x658, 0x100, "c78bf7d9e9d6a00fa4ac3df34fdda8b41d3237317e07170d990c0e31039287a4c983c5fa02a416c1ce34bf2d6806fa00d33c687bf6fdc7f4b744d73d75ab22a25033ac068066c625ff22049c296e6db83b71f792f558297eec88a9d6bd630cb3912178f3e5c6dd45646949050ef432f49e5f42b3de948c8692f988a1fcb574d1f8a5da10a92be616679b19dfe640b1ddc018489675be49978fdc6ef75450e92d8a41af49e894a6441e95f27ead3ed89633c92e1df6faaf709be1a6667d86f6b9d621dd54ec5da5cc0bac0e"}}, @address_filter={0x28, 0x1a, {@in=@rand_addr=0x7fff, @in=@rand_addr=0xcea, 0xa, 0x2, 0x9}}]}, 0x25c}, 0x1, 0x0, 0x0, 0x0}, 0x8080) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001000-0x1)=0x0) 2018/01/30 10:52:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e37000)=0x156) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000000+0xca6)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000358000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f000079c000)=@buf={0x0, 0x0}) ptrace(0x4207, r2) wait4(r1, &(0x7f0000238000)=0x0, 0x0, &(0x7f0000002000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 10:52:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000080000-0x430)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_PORT_SELF={0x8, 0x19, [@nested={0x4, 0x2, []}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f00004f0000)='/dev/keychord\x00', 0x20000, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000920000)=0x0) [ 76.983425] IPv4: Oversized IP packet from 127.0.0.1 2018/01/30 10:52:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f00003c1000-0x24)={0x14, 0x1, 0x3, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = eventfd(0x3) write$eventfd(r1, &(0x7f00003bc000-0x8)=0x7, 0x8) 2018/01/30 10:52:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x6, 0x4) signalfd(r0, &(0x7f000040b000-0x8)={0x5}, 0x8) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x3d3) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 2018/01/30 10:52:51 executing program 0: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000fd2000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd2000-0x4)=0x10, 0x800) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fd2000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000fd2000-0x4)=0x8) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000fd1000)={r3, 0x2, "88d6"}, &(0x7f0000fd1000)=0xa) sendmsg$netlink(r0, &(0x7f000008e000)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000fd1000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:52:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000e4a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x24, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_METRICS={0x8, 0x8, "02"}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) write$evdev(r0, &(0x7f0000dd1000)=[{{0x0, 0x7530}, 0x2d6, 0x40005, 0x0}, {{0x77359400, 0x0}, 0x1, 0x6, 0x0}], 0x20) utimes(&(0x7f0000c3b000-0x8)='./file0\x00', &(0x7f0000406000-0x10)={{0x77359400, 0x0}, {0x77359400, 0x0}}) 2018/01/30 10:52:51 executing program 2: r0 = socket$nl_crypto(0x10, 0x3, 0x15) fcntl$setstatus(r0, 0x4, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000000000)=""/98, 0x62) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000033e000-0xb)='/dev/loop#\x00', 0x0, 0x0) dup(r1) 2018/01/30 10:52:51 executing program 1: prctl$getreaper(0x19, &(0x7f0000000000)=0x0) r0 = socket(0xb, 0x6, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/30 10:52:51 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x8, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000000e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xb) getsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000007000)={@loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000000000)=0xc) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000c000)="240000001a00030207fffd946fa283bc02eee6d87986c497273f8569b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x5451) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000000c000)="6365f1530000000000ffed") ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000010000)=0x3) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000010000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000011000-0x4)=0x1c, 0x800) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000012000-0x14)={0x0, 0x0, 0x8000, 0xd6, 0x46, 0x2}, &(0x7f0000006000)=0x14) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000011000)={r2, 0x9}, 0x8) r3 = getpgrp(0x0) tkill(r3, 0x1b) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={r2, 0x7fffffff}, &(0x7f0000009000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000011000-0x93)={0x0, 0x8b, "c7097526f3c627986f57a1625da011e7c7564532648ac53636b99932c6223f4adca37b2b392278bab20ca7f2d3c8b2207b20121d5d6b3d70eb3eca31e8e4989cce14a1588aa86a4121dfa0dc817acfca1c383724d2c30593e60ab20f9a92495febd9d3312cd0e0f6709992378e3c9cf9b1421ab05d62cb7abeb6f9aa9dc5e337a0d03f429a5f515b2dadd5"}, &(0x7f000000b000-0x4)=0x93) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000013000-0x60)={r4, @in6={{0xa, 0x1, 0x80000006, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/30 10:52:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000056b000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) readahead(r0, 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000ec8000)=0x0, &(0x7f0000e3f000-0x4)=0x4) 2018/01/30 10:52:51 executing program 7: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c9c000)='/selinux/enforce\x00', 0x503b0232f2a4381d, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000f92000)=0xbe39, 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000021000-0x8)={0x3, 0x8}, 0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) close(r0) 2018/01/30 10:52:51 executing program 2: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000021000-0xc)='./file0/bus\x00', 0x0) statfs(&(0x7f0000008000)='./file0/bus\x00', &(0x7f0000002000-0x19)=""/33) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004000)={{{@in=@broadcast=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=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000003a000)=0xe8) fstat(r0, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) syz_fuse_mount(&(0x7f000003a000-0x12)='./file0/bus/file0\x00', 0x2, r1, r3, 0x8, 0x2000804) setsockopt(r0, 0x100000001, 0xfc4b, &(0x7f000002a000-0x1000)="bfbb0dd502625a4e1c0989f01079883fee620a1c51c1d159b1fcd0bc154782980b69117f448c61fdd0a52d5aad7b0c2e9262e9752043838ddccf0f8c3ec49102f3179a9c4282ffd88c1249aab9a45229f82cc9245d9205befe62d5f546bbbc2728cc7ba44027ac117df784bc875536a4d6a644d6b94d8e08f93b00affa3a8fafb8a1388e7cd2301fc85132746c8ffa55cba32c675d427882f7d7128af397add1c5d3c6446bb54c6ee197d98e2a1e1b2ffc71de217c5a29ef25ff37f27f37d22489ab1c261abbcbddc324e86cac052c341fc0cc335c4b933af1816468aedd89b44ef59ca5992405fcc90a05df86459e0ea9e9814010a45359100edb51249cff256900ab596cbd887dcb345592b3ecd3e4a85254119ea6d251d61e5589db4b60c5b0a06a1df6101a2e84b63705c7da8507980a6129653bd62104661ef9a34f54a934fd838ad4218118d203b190490ff4491df5a3da3663a574c4c9865dc7350bb849a2d6bb7dc6010f29835100f31268c4ecf8a69522d20261e512c55886c1b0a63b129f22aa999e15f7d0d93c10761591fee860f5a8aea8540c302facb419487eb05bb49382eb3f7c751b9423232ffd0682562c0b75d09371d45119c29314016c2a5c4e87892b8fe92aa333b5124445f74b6871ed243afca7da70d132401b78128b2563e72222ff1fae187110f82d35e3210102675defd3443961431f28991aec8bc467f329738a8bea21ab995e1ae8e69d4b0a87d85e27b3aa19f8b2067c4d23b604b09e21e3a1e339a3ed07831b9e3d1dc9a94880cc012cb482d547e418aa5dc3f4ee7a0d356db308a7562207d37db9cb9edabd7c09e48bcec7a75f8e9ffab4042bcba63d91b1c27e4dba97d75074fa1b54bf287c4f20b30cfa40674775aa742dfd77eb2283d0d207126d72d492ef43082487c0662d277ae4075d1700a17809a89984a378a786346756dae851064240aa7a80122588a93edf4a11dbdfdf5625d3fdfb6d3321e21068590ea117cab8d8136f3208d5173388252b532df0a2f4fd9984f7eec05559c5f80ce53dc23a7044b6b78cc02a9ba5f7f7c0a264a7a6fefbb7e7456d1da95eb5db12ef6d3d43c9165e6ae6e34d5362af8a22132bd0303f7191ba722542a33bebd79286a5b833b06ce383370de9b41e93649e0b9be50dcfec32ba6e426c85c8ca36b9625c8c822653474434fe1e618f7dc1e4f97abf07f9e7b976f8467a0487afbf245a5b4b6283a306593c694c0fe288e1d3d795e23715259a8671b539967ea56944ff0742cd7d427e8f27dd27f8a5d539260b10c2283c24408baf5ce1e746f97e9697a627f5ea96fe4c74ba061d1c4afeeeb3a21e5cbf8ce38136fed82698d3c1314a04ed47a4421e7a931d3f3583c8232db19463c871f4eab292dca2742d2a58fe6763a30633f3e5f9799f9c68a966f528b999570ab821a06b4b0fab6a181a128be4c693a4ad8152e3f3bb3db01a3207f5d483823fb0f472acf26f0fdc3d8c52bed8256f16278ada03a896603e4b165ba8c4c6c131463b92466b5a2fe9d4ccabd5ae04c81bf0f0ee3421cb3240ca012b79d88af5a76fb218af375e71a8ec7a9e6d7d5795a8ed9633c3fdd0a5a2b731c9b8d760d799853aa7b7f75e4ceef31b2ccedb5bb0817533ef43cef1813ac332273e8be31fec2b40376c0a341394abad7c8f4813e440e207c31b492b66c57315c025f6264521a9efc1c9f2b14bb8e09a98b8858bf29257dae0a2a9b24df9d9a4cd0299927998bbd2409565b5a110088ada909f8526520c79197273f80ac9ef1231b51668041c0fdc8c6a9cf147229c11bdcf110ba09a4b639c207d709755a8f7642366c3a5eac9807f4d5027dd20c1828b1597ec4e3b17c363a5b5c787426462b8a5ebc8c76313c00fd1f168ebba04442340e686003276fcf31f0795f5d5e0cb8d4e3a55aac717a7d834a23e7590f5a5141be615cdbebdcd1cfe9384b1d458779cb2994e87d41a7f50a5e94074e18d8ec34f5e9093880569bddec4e1136a8157b9376ac169806da7ed5d863b774a05f9eb899a1866464072846c6b2895a2116d92760a081add279b7ebb62c32fed7532391a814288c9c4af49fe333fc12e41c26e6f4e68c208b8f1605158e249cb9e42e8cc09db5ff6db3a6267738cad47e542b0e6a062ae63774d05c8ce55e051c26da9c95c3d5defb20e280125a20f646c9a0071722f6860262ee4d21e56962f286a28af27540b4a2de7fa126b905d60e8e4af3da9fab5bf2f0276f682573cb46dbd611f088fcffb56f9ba89718dd09521f96cddda3d91b85316673e2eb3000deff3577114cef95749698bccefe0ee8fc3fc9ae89e69557eb3307a0f6da261ee61ab3574d70864af5ff482f83c497fc0f7e93788151fc1d9c498b02938f4cbe8372d2d673b33dc59705cdc0e29b87c414c3172c31390bfd5f95821bccaddd1821cb0db0fcd9fb108735a5f7c8c0766e71f3eea107b59db0e036b66415c7f2db4496d904acbfee9383ba7352f43d91d0cfdc58174b029c88a3712a66c9c862158f462d2f9fa85a2906a3a684ef4341a53668293a0f0a25e06de74d81bb2715af0ff045385fc64c2bf3a06d08e856c4f70d4f56cc242a1edc71c6d7d5fc70da166ebc3744fc2d04dc1384974e9ee8c212bc79e7277880dabdfd7e364567bb8af6da7dec97de87bd7dd1bf037e5afc608a8055417be34b9b9c3d7c8b7dcf4cd00af114f1131d5eca46d4116d62fd6f4e4c5511950213d9f6c78706ec67460280383041b2a1d0f155138d6b8b7b8be2ec9acb4c47b68bde5faf30149907e4d9e4971e6604c59d9e14f7da21656b5407bb12af9b962745d5474cb88c40048bc01e8f376e28d48a00ee1e178c14a2a2270eaaf0c03a5fb0b357e57df2905bb6bbb242206e94f1c8c167009fdbb7e1295312832c686d8dc021562c92be8f6cb1224229086a09d14e2796b23b627730b5a739f9bb26d74a1eebf6c7ab19b582871ce37eeb3bcc2769ea198c8017ed5f1ec755486a89caa15b17033c40e3e12433ecfdee3987068cfb5e6fc5eedffe489f98a1d1c08a74f3bac50dbfd0b00c2563b46f631132e043f124003e6abd1da226d512ee894c18cbb2b8aacd46fb70d588712a95282b23959b00d9bc3722af7370231bd247c70f8045ba1cea54f3ef7e56bbe3cb89f0b358f36b73d435d8c16805e3b2e0c6e8149ebc32f5f02ad1d25c457a26a12d52f2e3a7cc204d3c00bbc3c913bc1e0dcae6aa26862e8a67928ea831eee5821dc3a6be02ee88eefb4bc382f73e7fd705479ac63ac4bec69611f7749ef66b445e3a196a67cb31dd6248a6582d3780b41ce71b1186dbe876f8e1c68d08b8828e90943b840a0d7f7a822e6cb9c028edb35b3353072a0662ccfdba8ea71780dce49e97a96a49a54019efe778d0677592345662c10597113ecdad3c61b97fa547b1c205c2d4c9f6e101604dc8e47c28bb6ca267ff046e1ff0720532931a2300eb719ac08114f8b784be41de4a1fce5a83e70f1f52ac1665cec72a7d68172f0b29f650346ede180327eea958623a6ac7367410db7c96a48ef7b140c14680a4d5feb3f5c80b21ed7679ca119834cfcb93c67bb2b25516cdae93a7441867f1d6495bec5fb06cb7ab8b99bbf5f30e0a9b1e89a0ce558a228c629dc8f39443b85cebc59e4d1a0d38644fbc88f80b8d4b8c5a091aefe4515f4faf07fa59a24d32183bc6b82245cb952274fa0ff30d9478b40763734ecae3ec4751f2fd7d228a2375727b1e21e0351bd89106f2a8b5aba80a3a14094d0c25799b9fd1d2c86f5429f2a9aeaa9e50340f3d2dd36a30247d2750a99f02d8a94fd1b0b0ce9c1b25c050016fa796a86e9f68ee779c8089e281b1e1784955fb6561ec2c0be3d5a233027e0cbc38bd6e159c4dfa763bbda728c5f7afd0dcea80c53819a315b308aeb58dd5eeda2a47a6f11f6dcaa4cd626e6e737d55b7b487f01e93bdea9833c0c5826dcd40f628eea6d647f027975adac9e39be814f22ba3b35f40b261b875eeafd56164b68eda03a181be7d9df036c391c50c59ac1fcc9c8651a8b96b5a4fe76aca57d2b5b2fb366dd2d8092b6ffc33fb05661655c459c48308fff22b50ff519281b5c66799997146f578f6dac030fe3940a58151e5497055bca66fd08757ad14903a3a9e757e623356668d34dd7d341b7ec78161836dcb91a971baeb25a4cc5bf6b175efd3382f97142d49ef303b40ca87df8078ff22f2c9fb75c96f51449a4b0899a932be6ce7eda4dfab916c15c3cd1b0369f39ee08f202f2b236f3943e8fa08d235ace7829ee043a9f21084172346679a0a0e9a46ccbfa6057d7dcb26c2950188968e41395f4881238c657f5685af0fa23c17c4dd37fe09826e65e65e7558320abaf33ee88bd8123d58b599971f47120fdc2bfcf2faef1e18630c95a18794e855a12f9ac3c2548183963fe514517faf9a13667c2eadf8c2f995a7cf17305c63074c6fa1b0a984efc09b7db50ce554a09c40d4e14a57d6c117f569688934828cf9026d2783968a62f50abf9d104fa8a1ebc684a7805e5694b5b63c3cc7c6d668b0dfbd284b90015d4e942fd525a7d9e07f758d435676fa7b0064abd23da86344ab4502e40d54d30f074e5a7653ed4fe6b093d346c7a9e4031e6b4b634ede331145061392497eef543e685132a3740d673022ef4bea6b3830256ab2df20324916b7ab69a620ef3b5f0ee3f51a5bb0b526b36a1ed79724c4aa6d5f885954f8c8a17daee850823b4d8a577cd491a3f5ae1e39aa9bd0197941003bd07e78a235c4c4e7eea64644a9ebfe8be317c9f81fe60865bb68e412b3d0f83f7e2e73b5d9e3ed7cdb098f6ad58440b3112d0299e123e85b1c3e9b557408d5a23243e3a3accab61542cfbef4ebd9953eb5f5a03c2b098ed6a51229b409e8331c5064ff848b1a0074a1797fddee312e9dd1262870c2dc4c7f06a416ecce99014f69e52f36b8298fb6e71f16c49d6c7371db34dcc066e918c60d3a4c646301896ee7d5b223688d7a114f0941a8fb005a905338b8976a5cfa92a699715ddb28511f198df60f0f7acedd1006177b818f657a049aee2feaba2897309a9c98faeaa1187e3539a496b95ecfe6287bbf74d99455fecbae2d1213dc1b614dd8dfa26a78bdb6a6187a9e0e7043d6921e7f09bcfb024c64959bf8ad6ecef688fd13045fe17c09be3e9c9d217e9ee3fc92436b34f474a4fd750954d9861984afe6c758df06af29077b87e2132ea34e5b27173d86462e67cbeb02fabeca92314fc2a9d409f1f84b4ba727c1135f30063fd5fc188b7bc95c457950f43aa423db2da82dd6a12ab445a03d58cd25d388deb854b071be599ccd2ef2148b68b5c09bc8597eab6e8468db33be1152f3e21b3324bde2fec606841e74f601cc1a7930a5f699a00f9fb600cc90008f7dc30dda5fced5016f2866f54efea39dd8efea446a535c9e660c8fca15d6d896933f656d9a2497e17bf9e1ff72e48926e47d69f2a33ce0259387e80fa1620a7c603368e22f038757cf06a8d10ef9598c87f53e9333128c89a739d255b52b94c7d50f650a389cb9dc4e635ed5611409ef51c3e4d8bdbb83c70815a2540d0e427dc206573501d5322204e3267373baab7126004cd93f1e7490584dc226acd07e20d7cfa6b94887946c95d285e5101543b71dc9890a98ea5299cd00cae9e7cffb5344e1a78f3d6a887da217644be1484a2e8cb570ffb76a0dd8c947608be0b0c29edf417e08804acd354830ad3a6e7b6fe91ae1ca872d6ce8c7cb31d256f91df9712bdc8f1", 0x1000) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4018641b, &(0x7f000003c000-0x18)={&(0x7f0000002000/0x4000)=nil, 0x100000000, 0x1, 0x4, &(0x7f0000012000/0x4000)=nil, 0x6}) 2018/01/30 10:52:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000006000)="", 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) socketpair$inet6(0xa, 0x6, 0x7, &(0x7f0000ff5000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000fd6000)={0x0, 0xd4, "e61b770152590ecb9663e177c7bc41b25972bf9693204b4fc31001b5dc94d5d6973981a379cdc90550fb1da94524b8f6745c6c4200ccc5b6760928ee0bca8a707cb4f6dfac81ae90f522fa02b82454ac9cd73ba68fa179410246c63b4c8a8022d99a4a81b7b76952ab014c582555c862007bc2ecabc584b1b3e80dd3b05274cad63cc6f69ea0ecc391b9b2a71382aec847f79408b75bfafd8eccb48954faf8470418927aea1cb154f42f3fadf18e717a99c96c9dd27f27ca9a5d76db1f7e4a51d247067fb0684e05097c0cf2aa72c19ca7e6f104"}, &(0x7f0000238000)=0xdc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000ef9000)={r3, 0x7fffffff, 0x55e, 0x10000, 0xe14, 0xfffffffffffffffc}, &(0x7f0000ffa000-0x4)=0x14) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000132000-0x4)=0x2, 0x4) 2018/01/30 10:52:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000001000-0x16)="83ed00353f208d03ab09000007000000", 0x10) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000458000)={0x8, &(0x7f0000dff000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) [ 77.230868] TCP: request_sock_TCP: Possible SYN flooding on port 20014. Sending cookies. Check SNMP counters. 2018/01/30 10:52:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000bbd000-0xa2)="751702004e4a2256a2d908aaf19f914e028f588d6776d4ce9cc226f17fbe9272e07496f44a7823562abd997d7240859e90367ef23b57c897f68f8e807dbb4fb878a4b3d85488e003db9b7bc45ba98b0bd1827dd8fcc0e8122f4d199387a01ceabd94e191c4e3c00e371e3907b19a43e7b811c3307f79f7e0b9735b38cc9b89c0166d0f7a4b061a8b79b962f3cb4912aa1cf5602d17617dd31a787481a3454ca8e115", &(0x7f00001af000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000036a000)="", 0x3a9, 0x0) r1 = add_key$user(&(0x7f0000003000)='user\x00', &(0x7f0000e7a000-0x3)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00007e3000-0xf2)='H', 0x1, r0) umount2(&(0x7f0000d54000-0x8)='./file0\x00', 0x0) keyctl$read(0xb, r1, &(0x7f0000058000)=""/0, 0x0) 2018/01/30 10:52:52 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000005000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x100) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000005000)=""/197) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000)="8f4df8a6cb96c233c6e8fe54d27aed7ec4631d2bcfd785923bd09a8a5555218e14f02e31d4b9d05c1dbfffebc07fc9af53bf15ba8ade837b6730acccb46ccaeea842d981c79ee318c440559a209ad6bc7a81e9b64ebbe5d5143a33cc174d5efe78599a15a90e024158b3ff83e7457f1f3e71dea7cf1071cb5fb13b57bc9e67569ce92ae2f981e7957e9917374b557561bb353c69af14ea24fa979742df5b54173eddc812e9d188b1359758d4b1d9679d79f6e8a5227899a7b7af74072c6fe0e3e7e6c9429d5f4175826ee1821d8c24c98f50aec92af80063c401c09c89a785b699296f0cf6edba88ace781b736", 0xed}, {&(0x7f0000004000)="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", 0x1000}], 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000003000-0x6)={0x20080522, 0x0}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 10:52:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000058c000-0x38)={&(0x7f0000438000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000af3000)=@setneightbl={0x30, 0x43, 0x421, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@NDTA_NAME={0x1c, 0x1, 'trusted:/\\cgroupbdev\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000483000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000371000)='/dev/sequencer2\x00', 0x81, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000960000-0x160)={{{{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]}, {{0xa, 0x0, 0x166, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x6}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1000, 0xfffffffffffffffa, 0x6, "c84ce9f0cbfd0245159f4a280eaa2ad54e136b67dca67bc4290606bbcdaacb9217b4e5c76d7ca85adb2ac63b8177923a4667c430d554ad34db668f72eed311c0ae5601576b6d7f884a8c71093d5b55c0"}, 0x160) 2018/01/30 10:52:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) signalfd(r1, &(0x7f0000be6000)={0x401}, 0x8) writev(r1, &(0x7f000013b000)=[{&(0x7f0000374000-0xec)="580000001400192340834b80040d8c560a06f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 2018/01/30 10:52:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b2e000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00006c0000-0x8)={0x0, 0x6}, &(0x7f00005e5000)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00008c6000-0x8c)={r1, @in6={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00009b8000)={{0x0, 0x5}, {0x31875efe, 0x15}, 0x0, 0x2, 0x7f, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000213000-0x8c)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000759000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000c73000)={r2, 0x132488d7, 0x7, "1b37356c1d173a"}, 0xf) seccomp(0x1, 0x0, &(0x7f0000f1a000)={0x1, &(0x7f00002a9000)=[{0x0, 0x0, 0x0, 0x0}]}) 2018/01/30 10:52:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000062c000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000104000)={{0x0, 0x2, 0x2, 0x3, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_crypto(r0, &(0x7f0000d36000)={&(0x7f00002d2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b7000-0x8)={&(0x7f00007ab000)=@alg={0xe8, 0x10, 0x8, 0x3, 0x0, {{'rfc4106-gcm-aesni\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0x0}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000040) syz_open_procfs(0xffffffffffffffff, &(0x7f0000f94000-0x12)='net/ip6_flowlabel\x00') fsetxattr(r0, &(0x7f0000d33000)=@known='system.posix_acl_default\x00', &(0x7f00009e7000)=',\x00', 0x2, 0x2) 2018/01/30 10:52:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a21000)='/selinux/enforce\x00', 0x60042, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a64000-0x1)="", 0x0, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000729000)=[{0x4, 0xfffffffffffffffe}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) 2018/01/30 10:52:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b0f000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc010643a, &(0x7f0000c3e000-0xc)={0x40000000, 0x8, 0x26}) r1 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)='/dev/input/event#\x00', 0x0, 0x0) writev(r1, &(0x7f000057f000)=[{&(0x7f00001d3000-0x39)="3f4979a8d935273a41a1ca106efddfa000bfa4a5aac703549bfe52440bca8cd03928d3a2899b07d4d5e76d56b38ac07c5269ccf036595faa91", 0x39}, {&(0x7f00006bb000)="b23d6aa0160c207f5dc059ed2d27", 0xe}, {&(0x7f00004b8000-0x1000)="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", 0x1000}, {&(0x7f000090b000)="fcf689105a82317c2df7703a4b10d09ae0ebc166a2527ef69eba37b5b4b32f4c8d6d388d47ba0431f9baee430a25e9420d1500c1102edd24caf31bb5057f09587a9a1060eea4b925f51d2374f88dddbcc431b8f8c0037911414444fef548998ef6b871d1d2ef684d7b07c351e30f495f3c7dc16c5a932cb5e91a146aafce28d92060e25a274c7014cc437d10eaf2c6a6e3e35f4ed49f1db2c945080021c67b28b609051fa1ed58ddbd0cfe5fdb0403c8c98400054b490fdacf926f97afc90d487d7f7e", 0xc3}, {&(0x7f0000e6f000)="ff1c550aef852ab6a4642856848975fd849a79e259480841ff96e5fe4ff98578221ae09d6149bf733ede69539123c84d2fd50580765907051c9ab366d8de631a63b3c906f511c755c201c837af07fab0b09278c5b48c85087468f2331c96a89c96e983089baf84b954e391e4e67ce063e0acd5bbcf9df7404115f261cf872f464e8522c7bb6279a363151fe7eae631f320486255e95dcc7e34d679235dc38b9c2f645b142b8a6fc8151481a465a3803a60a2a789e4ef8ba5f211aeed8ffe17841195f1dc7b7e0625889f5b7628f9759053aefbbeb1f523ed981205eddaf4e10d9b1967b73d50f34d9d6dc50d26f619e03781e81dda9e", 0xf6}, {&(0x7f0000fdd000-0x40)="9515fa6fb97f1915d2022a3c48c657d953ff87413355cd7062eb99d0c1d2c0cd3caae08b601a937fb5f1bb086b1be7d339ce9998c02c37bc74af63e0e85abed2", 0x40}, {&(0x7f00007e9000-0x2)="e929", 0x2}], 0x7) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00009e3000)={0x8, &(0x7f0000134000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f000061b000)=""/95) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x110, 0x80007, 0xcd79fffffff, &(0x7f00008d2000)={0x0, 0x0}) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000ed2000-0x100)={0xffff, 0x6e, 0x3, 0x6, 0x4, [{0xb04, 0x8b6e, 0x800, 0x0, 0x0, 0x2603, 0x0, 0x0, 0x0}, {0x7, 0x1, 0x7, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0}, {0x4, 0x3800000000000000, 0x5, 0x0, 0x0, 0x2080, 0x0, 0x0, 0x0}, {0xffffffff, 0x9, 0x7f, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00005c2000-0x29)={0x0, 0x21, "f29ac8cde07a22dde5086aee0243f423aa50205b3243b313cfbf19157adccd04fd"}, &(0x7f0000f0a000)=0x29) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00006a8000-0x98)={r4, @in6={{0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc1c3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x81}, &(0x7f0000c75000-0x4)=0x98) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000d89000)={@generic="261dfd4960250ee1c20e5831be5779ea", @ifru_flags=0x400}) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f00007e8000-0x28)={0x2, 0x0, 0x2, 0x0, "4ef0173ae7291ce0d440ca4586508c706e04fdbef46dd08ce27728dd547b78d5"}) 2018/01/30 10:52:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f55000-0x8)='./file0\x00', 0x180) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000c8a000-0x2)=0x0) capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000684000)={0x10, 0x0, 0xffffffffffffffff, 0x400001}, 0xc) 2018/01/30 10:52:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000006000)={@dev={0xac, 0x14, 0x0, 0x17}, @rand_addr=0x0, 0x1, 0x0, []}, 0xfffffffffffffe66) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xcc, &(0x7f0000dd0000-0x2b)=""/43, &(0x7f00005a8000-0x4)=0x2b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000001000-0xc)={@loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000001000-0x4)=0xc) r2 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x1, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000001000-0xa0)={r3, @in6={{0xa, 0x0, 0x4, @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]}, 0x5, 0x0, 0xfffffffffffffff9, 0x3, 0x5d57}, &(0x7f0000002000-0x4)=0xa0) 2018/01/30 10:52:52 executing program 2: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80f, 0x3f) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000006e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000f82000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000e19000-0x50)=[{&(0x7f0000f89000-0x6b)='q', 0x1}], 0x1, 0x0) fcntl$dupfd(r1, 0x406, r1) vmsplice(r1, &(0x7f0000d50000-0xa0)=[{&(0x7f0000214000)="1398", 0x2}], 0x1, 0x0) 2018/01/30 10:52:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x1) ioctl$EVIOCGVERSION(r1, 0x40084504, &(0x7f0000bf1000-0x9d)=""/157) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f000096b000-0x4)=0xfffffffffffffffe) 2018/01/30 10:52:52 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001c7000)='/proc/self/net/pfkey\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000ed5000-0x8)='./file0\x00', &(0x7f0000000000)=""/49, 0x31) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000)={0x1, 0x8, 0x9a1, 0x101, 0x80000001, 0x7, 0x3, 0x250, 0x4, 0x800, 0x7fffffff}, 0xb) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000001000-0x4c)=""/76, &(0x7f0000001000)=0x4c) read(r0, &(0x7f0000000000+0x1a3)=""/6, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002000)={0x0, 0x1}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000)={r3, 0x6}, 0x6) r4 = socket(0xb, 0x5, 0x10001) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000000)=""/98) write$selinux_create(r0, &(0x7f0000001000-0x47)=@objname={'system_u:object_r:devpts_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x37, 0x32, 0x20, './file0\x00'}, 0x47) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x2, 0x1, 0x100000000, 0x6, 0x95}, 0xc) r5 = open(&(0x7f0000001000)='./file0\x00', 0x80, 0x100) r6 = epoll_create(0xfff) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000002000-0x8c)={0x1000, 0x8000, 0x81, 'queue0\x00', 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r0, &(0x7f0000001000-0xc)={0x80000000, 0x0}) getdents64(r2, &(0x7f0000001000-0xa1)=""/161, 0xa1) fcntl$getown(r4, 0x9) inotify_init() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@loopback={0x0, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000004000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, r7}) getpeername(r1, &(0x7f0000001000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x6) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r5, 0xc08c5336, &(0x7f0000002000)={0x4, 0x80, 0x1, 'queue0\x00', 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:52:52 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000007000-0x4)=0x0, 0x4) 2018/01/30 10:52:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80284504, &(0x7f00001b2000)={0x0, 0x2, 0x0, 0x0, "fe6498d653b4278058225586db142cdec67a4c17545274946a94771f398b4046"}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f25000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000349000)=0x0, &(0x7f00005f7000)=0x4) 2018/01/30 10:52:52 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000003000-0x5)='task\x00') mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f000000b000-0x2a)=""/42, 0x2a) 2018/01/30 10:52:52 executing program 6: r0 = socket$inet(0x2, 0x2, 0x100000004) ioctl$sock_SIOCGIFINDEX(r0, 0x40087602, &(0x7f000000b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:52:52 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) prctl$intptr(0x1, 0x0) 2018/01/30 10:52:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00005b4000-0x5)='user\x00', &(0x7f000027d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000)="b4dac6f21f6f07b5a4599278dbea4070b7c0f870307077c2548cf10dccff215b0bf87f3bb67f871db64cb92877a949a827e736e5677c3f6b551ad588705e64c769174f739de89a048bb126388b308f8328dd252030c1c4a2ff20f47d62a411673615b81107f156f68a89db8b6afc58383408ba6e7d2477bc9733bd502a1d74d73962b242060b47f7ba729991b6175ead365eee4e2eef0c178c878e56", 0x9c, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r0, 0x9) socketpair(0x1, 0x0, 0x9, &(0x7f0000109000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000003000-0xc)='id_resolver\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000-0x2)=':\x00', 0xfffffffffffffffe) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r1, &(0x7f0000003000)='./file0\x00', &(0x7f0000003000-0x37)=""/55, 0x37) request_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)='losecurity.keyringprocGPL]*eth1GPL(,\x00', r3) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)=""/140, 0x8c) fdatasync(r2) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000001000-0x10)={0x40, 0x43, 0x91d6, 0x100000001}, 0xfd5b2bd82ff9ad06) 2018/01/30 10:52:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000053e000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x0, 0x3, 0x7, 0x4, 0x100000001, 0x3}, 0x20) syz_open_dev$tun(&(0x7f00005be000)='/dev/net/tun\x00', 0x0, 0x400) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f63000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1, 0x0, 0x4000000000000000, 0x10000, 0x7fffffff, 0x0}, &(0x7f00004c0000)=0x20) 2018/01/30 10:52:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_out(r0, 0x2, &(0x7f000061a000+0x1d4)=0x0) 2018/01/30 10:52:52 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000aa6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00009e1000-0x4)={0x9, 0x1, 0x62b40000}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000eaa000-0x4)={0x0, 0x8, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @random="73d62040d44e", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000)=@generic="88f42499ecd13fa2371b7388765c987b", 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000002000)='user\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0xad)="beee4db48e97737d73525de50b1d07ad71554b0f292c148e19b3ca205d8f41a98e6d9bdc949eecee76b30ca3cc6a1aea8fefec193c1ad1e12933707e15f0e8088ac1d031a279b97ea8030cbfa3273eb355eafd68328bd3eae39873607e734b82fa9053a200a41663340c729fc11e90c1b5cbfa3ad3e0394bd6516287ae235c38115927e29daab4684000d01513636c4832c3a47eeddf63c8e8487edcf7ed98921262298c5fc9b8cf4531c36fcc", 0xad, 0xfffffffffffffffa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000003000-0xb)='cifs.idmap\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)='bdev\x00', 0xfffffffffffffffb) keyctl$reject(0x13, r1, 0x7, 0xffffffff, r2) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000002000)={0x0, 0x0}) r3 = socket$inet(0x2, 0xe, 0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000003000)={0x800}, 0x8, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000005000)='id_legacy\x00', &(0x7f0000002000)='/&\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003000)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000006000)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000006000)={@multicast1=0xe0000001, @broadcast=0xffffffff, r4}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000007000+0x8f1)='/dev/ppp\x00', 0x2, 0x0) r6 = gettid() r7 = getgid() setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000007000)={r6, r5, r7}, 0xc) 2018/01/30 10:52:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000001000-0xd0)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/dev/keychord\x00', 0x4a0001, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000003000-0x8)={0xa, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000000000)={&(0x7f0000000000)={0xec, 0x40, 0x2, 0x2, 0x0, {0x12, 0x0, 0x0}, [@generic="1a336cfbd7128f86b95d85eaa0ae0e7ccd38ccf8a7bd0c3d89e38b5221492aa56bf5eafa04235d77c22e40c71301b4e6a941fd7a4eee24ef2326d4020351c23f85fbb82497f580fc61c79abc965c04c15be6d900bd3b8c7be4157382d24888cfbd81ef74e1e2588915888ed3fdae89afb568ca19d053b9462b66b0747e5b1fe21c879f2131255adfb81dae6fd50a46b68c6dfd084a89716d57c936334f2ecc81549899f21ed8f283c338d7a5cfdda3fbc992346dc68f44d3b7ab6cb95b594052202e35a8f7c8911a8e3ced", @typed={0xc, 0x54, @ipv4=@loopback=0x7f000001}]}, 0xec}, 0x1, 0x0, 0x0, 0x40}, 0x20008000) 2018/01/30 10:52:52 executing program 4: r0 = open(&(0x7f0000f25000)='./file0\x00', 0x2, 0x100) accept4$ipx(r0, &(0x7f0000bae000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000411000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000b8e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000381000)=@ethtool_eeprom={0x40000000000c, 0x0, 0x0, 0xba, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:52:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002a9000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000452000)={0x7, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = socket$packet(0x11, 0x10004000003, 0x300) sendmsg(r1, &(0x7f00000e9000)={&(0x7f00005c4000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000ed8000)=[], 0xf4, &(0x7f0000849000-0xa4)=[], 0x0, 0x0}, 0x0) 2018/01/30 10:52:52 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)={0x8, {{0xa, 0x0, 0xfffffffffffffff9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xe74}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, [{{0xa, 0x2, 0x428, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff64a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0xb9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc37}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6ca000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x390) sched_getaffinity(r0, 0x8, &(0x7f0000002000-0x8)=0x0) [ 77.525379] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 77.546975] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/01/30 10:52:52 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000014e000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setns(r0, 0x8000000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000312000-0xc)='/dev/rfkill\x00', 0x206, 0x0) epoll_create(0x100) writev(r1, &(0x7f000037d000)=[{&(0x7f0000518000-0x7)="0bf5430f080319", 0x7}], 0x1) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000ac4000)="1d8309651a9c26529797c6135423511e", 0x10) 2018/01/30 10:52:52 executing program 4: r0 = syz_open_dev$mice(&(0x7f00007c7000)='/dev/input/mice\x00', 0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x20000000, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r2, &(0x7f0000001000)=0x6) recvfrom$packet(r0, &(0x7f0000001000-0x41)=""/65, 0x41, 0x40, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x10000, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00004fa000-0x1c)={0x0, 0x0, &(0x7f00006f4000)=[{&(0x7f0000650000-0x95)=""/149, 0x95}], 0x1, 0x0, 0x0, 0x0}, 0x2141) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000759000)=0x0, &(0x7f0000d83000)=0x8) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={&(0x7f0000b2c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000)={&(0x7f0000cde000)={0x14, 0x1, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:52:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000052000-0x10)={0x0, 0x1c9c380}, 0x0) seccomp(0x10000000000001, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) syz_open_dev$mice(&(0x7f0000505000)='/dev/input/mice\x00', 0x0, 0x0) pipe(&(0x7f0000c2d000)={0x0, 0x0}) close(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000464000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ea000-0x4)=0xe8) getdents(r1, &(0x7f0000438000-0xf0)=""/240, 0xf0) quotactl(0x8, &(0x7f0000f9d000)='./file0\x00', r2, &(0x7f0000626000-0x73)="aeac54a1474bb371679af4065ad6283b96df80e9304cd53fb310cb0c51180de6bf977469887cf03588aef443e7709ff4fe87b3a43b7dc8a4378f83b7bbb8c9f0ad012ecd9940c6c0edc571fe43a6508cfc041edafa1600efbc72918f4f789fd8c7a91fea96bcd52e6e0cdad1f16fba822c3a2e") lgetxattr(&(0x7f00007fc000)='./file0\x00', &(0x7f000039a000)=@random={'security.', '/dev/input/mice\x00'}, &(0x7f0000642000)=""/77, 0x4d) 2018/01/30 10:52:52 executing program 2: 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) socketpair$inet6_sctp(0xa, 0x9, 0x84, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={@common="69703d5f585669160000fff0de0e00ff", @ifru_settings={0x0, 0x9, @te1=&(0x7f0000953000)={0x8000, 0xd6, 0xffffffffffffffff, 0xa2ba}}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r2, 0x107, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000003000-0xc)={&(0x7f00004e8000/0x3000)=nil, 0x0, &(0x7f0000c68000/0x3000)=nil}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x80b, &(0x7f0000003000)="f04b04c89d3ed5d61f3d7b8d1d105e0e9e0c7fd258a5683509c644e391695a57aedda9e82d7d0e019a81462fa7f56ee368323fc2b7be1c0ead7c261b072a368813dc51ccf94b1e2f97b7431241b0960bd35b26692814108613911ae8a84d24490c356f1d22b961142e9a1ea194cbc2991db0b10d90184a5ae194dd294b3db4f07d20c0dcbccc840e4947f584df94559749f77699556ccdc012120a4e49086033c980e9168575b9fdf67ae5055865d467ecbe9ec09f0315dceb6f1acee22f7560685b1ddf967ee1c67f5252dd63ea", 0xfd74) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000006000-0xc)={0x0, 0xeb1, 0x2, [0xffffffff, 0xffe9]}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000004000)=@assoc_value={0x0, 0x5}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000006000-0x8)={r3, 0x9}, &(0x7f0000005000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x9, 0x2, 0x4, 0x3a31, 0x50, 0xfffffffffffffffe, 0x80000001, 0x8, r4}, &(0x7f0000001000)=0x20) ioctl$TIOCNOTTY(r2, 0x5422) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r2, 0x4004b100, &(0x7f0000003000)={0x18, 0x0, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic="c8f0650e4280cca5639b7db7caf2de51"}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000006000-0x6)='.dead\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000004000-0x10)='gretap0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffd) keyctl$clear(0x7, r5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r2, &(0x7f0000002000)=0x0, r1, &(0x7f0000001000-0x8)=0x0, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000006000)={r4, 0x4}, &(0x7f0000001000)=0x8) flistxattr(r1, &(0x7f0000000000)=""/4, 0x4) 2018/01/30 10:52:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)={0x0, 0x0}) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x15) tkill(r0, 0x15) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000195000-0x4)=r0) 2018/01/30 10:52:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xf, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000dfa000)=@un=@file={0x0, ""/4096}, &(0x7f0000ad4000-0x4)=0x1002, 0x80000) fchdir(r1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000032a000-0x4)=0x0, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) keyctl$session_to_parent(0x12) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@common='tunl0\x00', &(0x7f0000722000)=@ethtool_drvinfo={0x3, "84389af3cf0b19706c868e846321cca25dccf7ee57ee5b9b64839df193bd0e90", "332721803637f0241fa9cb89e9579b94a63c0bf23100c60c3966e2943e039814", "a6b2520cd0218c849cb3ef286e522e06ba2bcb488e197bdbfaed6299079d0b22", "4777a53e43ec11eb88a19d8914df519046f83b3a331b08064e137e5fe47e2d3f", "df6c613894805e90c514f20978606d612af46512a88c10cb3924763d72cfc197", "0d5cd835055bcbdaf5ed7276", 0x5, 0x3, 0x1000, 0x6c, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:52:52 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000b8b000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000c1b000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x160}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000045000-0x38)={&(0x7f000075f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ea9000-0x10)={&(0x7f000020c000-0x2c)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:52:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = accept4(0xffffffffffffffff, &(0x7f000024c000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, &(0x7f0000cf0000)=0x10, 0x80000) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000495000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000646000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0x53) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$getregset(0x4204, r3, 0x2, &(0x7f000001d000+0x69b)={&(0x7f0000ffe000-0x40)=""/64, 0x0}) 2018/01/30 10:52:52 executing program 1: lstat(&(0x7f00009b7000)='./file0\x00', &(0x7f0000a77000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000769000-0x8)='./file0\x00', 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r1, &(0x7f00004a3000-0x1c)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x824001}, 0xc, &(0x7f0000000000)={&(0x7f0000000000)=@delsa={0x184, 0x11, 0x15, 0x6, 0x3, {@in=@rand_addr=0x7f, 0x0, 0xa, 0xff}, [@mark={0xc, 0x15, {0x3, 0x6}}, @algo_auth={0x144, 0x1, {{'sha1-generic\x00'}, 0x7d8, "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"}}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0x184}, 0x1, 0x0, 0x0, 0x880}, 0x40890) 2018/01/30 10:52:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00002aa000-0x4)=0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)=0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000653000)={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/30 10:52:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b75000-0x44)='oom_score_adj\x00') writev(r0, &(0x7f0000b97000)=[{&(0x7f0000c7e000)='-', 0x1}], 0x1) fcntl$getownex(r0, 0x10, &(0x7f0000b5e000)={0x0, 0x0}) sched_setscheduler(r1, 0x3, &(0x7f0000d2d000)=0xffffffff) 2018/01/30 10:52:52 executing program 6: creat(&(0x7f0000219000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x0, 0x85, 0x0, &(0x7f0000fd4000-0x10)={0xffff, 0x4}, &(0x7f0000001000-0x4)=0x0, 0x278b7c90) 2018/01/30 10:52:52 executing program 4: unshare(0x10002001) [ 77.732245] audit: type=1326 audit(1517309572.412:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14216 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf77f9ba9 code=0x0 2018/01/30 10:52:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f0000652000-0x8)='./file0\x00', 0x80041, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000f5b000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) lstat(&(0x7f00008f2000-0x8)='./file0\x00', &(0x7f0000c03000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00001ec000)={&(0x7f0000412000-0x8)=[0x0, 0x0], &(0x7f0000e88000)=[0x0, 0x0], &(0x7f0000e12000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000bd4000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x2, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000a64000)={0x1000, &(0x7f0000829000-0x1000)=""/4096}) 2018/01/30 10:52:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00009ec000)='/dev/usbmon#\x00', 0x7356, 0x18000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00001d1000)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000785000)=0xc) capset(&(0x7f00005b1000)={0x20080522, 0x0}, &(0x7f000067e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000842000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in=@multicast2=0xe0000002, 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={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/30 10:52:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8e000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000741000)='./file0\x00', &(0x7f00000e0000-0x8)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x1ffffd, &(0x7f000022b000-0x9e)="") r0 = open(&(0x7f00006df000-0x8)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000fc8000)='./file0\x00', r0, &(0x7f0000a99000)='./file1\x00') ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f00000c5000-0x25)=""/37) 2018/01/30 10:52:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f000032e000)={0x100000000, 0x10000}) r1 = syz_open_procfs(0x0, &(0x7f0000d88000-0x7)='wchan\x00') r2 = syz_open_procfs(0x0, &(0x7f00003a0000)="70726f69645f0a000001") fcntl$setlease(r1, 0x400, 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000c63000-0x4)=0x0) fcntl$setown(r1, 0x8, r3) sendfile(r2, r1, &(0x7f000030f000)=0x0, 0x7563) 2018/01/30 10:52:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000027a000-0x4)=0x6, 0x4) socketpair$inet(0x2, 0x7, 0x0, &(0x7f000059c000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00006ae000)={0x8, 0x5, 0x202, 0x800, 0x3, 0x3, 0x2, 0x100000001, 0x0}, &(0x7f0000abc000-0x4)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000d1d000-0x10)={r2, 0x1, 0x6, 0x80000001}, &(0x7f0000fcd000)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000bd2000)=0x9, 0x4) sendto$inet(r0, &(0x7f000059c000)="", 0x0, 0x20000000, &(0x7f000038a000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 10:52:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f84000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) recvmsg$netrom(r0, &(0x7f0000090000-0x1c)={&(0x7f00007ae000)=@ax25={0x3, {"1277422b95446c"}, 0x80000001}, 0x10, &(0x7f0000839000)=[{&(0x7f0000fbc000-0x41)="bb2bb46445f85021d9e3e683c456d56cd8b89f730866814c08306489878766870b1d2c0d9504c0740667749590c6a93b524300d8540e314a7786e6c5250b101062", 0x41}, {&(0x7f0000266000-0xfb)="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", 0xfb}], 0x2, &(0x7f0000ff3000-0xac)=[{0xac, 0x88, 0x3, "d2a4bee59908e127fe50dc2b2c448319c58dad96d5a12617459e0d8a571e7e30c44cd48b58132c3995b7b684e38ea65e361594ad45d3efa6303d24b05f3a4ddcf48e99271be13f989206eba2ae2c83b70239e010bb4de09a5a1fe6fddac36b063955565d3b1e3097e581f71fe57c896bfb7e43d5c28a9dad5a78b609ae6581ece591fa17806d3d0e976b3a93bedccb8b38e593ccc1ee3f4039e6a4aa98"}], 0xac, 0x20004000}, 0x2000) socket$unix(0x1, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00003de000-0x5)='task\x00') ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a45323, &(0x7f0000c52000)={{0x6, 0xffffffff}, 'port1\x00', 0x21, 0x1020, 0xfff, 0x8001, 0x1000, 0x7, 0x3ff, 0x0, 0x5, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r0, r1, &(0x7f0000ff8000)=0x40000000, 0x3) fcntl$dupfd(r1, 0x406, r1) 2018/01/30 10:52:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000772000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000e70000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap$binder(&(0x7f00007aa000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000093000)={0x10, 0x0, &(0x7f00008ae000-0x24)=[@enter_looper={0x630c}, @free_buffer={0x40086303, 0x0}], 0x0, 0x0, &(0x7f0000a3c000)=""}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80206433, &(0x7f0000dc3000)=""/206) sendmsg$key(r2, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000859000-0x10)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r2, &(0x7f000025a000-0x38)={0x0, 0x0, &(0x7f0000656000-0x10)={&(0x7f0000750000-0x60)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f000027a000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000b17000-0xa4)={0x0, 0x9c, "3de3dc1b6bcaf96f38918ce67b01cb29af363c400c91fd4b5556b4bcca37242c836cd63ce183913b99bcf6763bdc1ca587ae63807fc8d4fd3bc80f05b20e4dde10060c88f7a5ea257cd6d51395475f523a848f1d15d7307fe37f1e67c73e0febfba56690f397dcec6c1724aeecb1583d3aa178ab4bd59c45147126d410cc3105ffcec57afb255c3ac3ac8c9d6ee4ca2a07eecb47d70d02a77825b095"}, &(0x7f00004ab000-0x4)=0xa4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000a3c000-0x8)={r4, 0x7}, &(0x7f0000b89000-0x4)=0x8) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000149000-0x4)=0x1, 0xffffffffffffff65) 2018/01/30 10:52:52 executing program 7: fanotify_init(0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00004b8000)='/dev/rtc\x00', 0x12000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x1, 0x80800) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x3000}, 0xc, &(0x7f0000034000)={&(0x7f0000001000-0x1b0)=@flushpolicy={0x1b0, 0x1d, 0x400, 0x3, 0x0, "", [@tfcpad={0x8, 0x16, 0x9}, @output_mark={0x8, 0x1d, 0x0}, @algo_comp={0xd0, 0x3, {{'lzjh\x00'}, 0x430, "4e7ea0fb0333a0af1031a91af8df193ec4ac5bc49c8f49f8667884fe6ea0a35c123bad43924ced0701f6a8a9480686a78b9f9c50db36a0c68c8ea7954b36413b6d68fd6454485de9671fe140a985607074a0318b7fd37d4a37dac5172f12804cc228bd58ea0693abc0cf35bf32c54ac577dcfcb3e94542a6479ba2bebb9ebf6dd441a050110e"}}, @user_kmaddress={0x2c, 0x13, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xa}}, @algo_auth={0x84, 0x1, {{'sha224\x00'}, 0x1d0, "bd223ded38bdce831b281026fc4e39bc1a81ae65df67dd1e0160bd29d26f103e9ce0280d8669daa8d059c0916bd32bbbaed5efa8a98176953475"}}, @replay_val={0x10, 0xa, {0x5, 0x2, 0xff}}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x4}, 0x48800) [ 77.805496] audit: type=1326 audit(1517309572.482:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=14216 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf77f9ba9 code=0x0 2018/01/30 10:52:52 executing program 7: keyctl$update(0x2, 0xfffffffffffffffe, &(0x7f00001ea000)="", 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x1, 0x800) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x0, 0x7}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000)={0x8000, 0x8205, 0x9, 0x5, r3}, &(0x7f0000001000-0x4)=0x10) fallocate(r2, 0x2, 0x28ae, 0x9) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000000)="f3a941be7b86924f0682b1826012d6e15632a3529ed5bad47ed561453497a55d1aece366ae76c0dd44afbbb8394417d1f93bcf723e128bb08a806a9c9ae82b020a32f9ab263f56a46a060b120e4f5b8dd48e358b480e1f16fc854918a5317469c4254b92da4fd2a79d23256cfa1e87b7dad206576607bd93b9210a587e07b1eb4e9b72289650dcc51e88fed28fd994") ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000+0x723)={0xffffffff, 0x1, 0x7, 0x401, 0x9, 0x33}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/120, 0x78}, {&(0x7f0000002000-0x56)=""/86, 0x56}, {&(0x7f0000000000)=""/38, 0x26}, {&(0x7f0000002000-0x73)=""/115, 0x73}], 0x6) 2018/01/30 10:52:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ef2000)=0x0, &(0x7f0000000000)=0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x400, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x25) fcntl$getownex(r2, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r3, 0x100, &(0x7f0000000000)="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") getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xe9, "6715ec4d298b39cd9d25bba184883f48b97a1ba6e6e593272d4e5c3a920506dd66e7c1737442035706d39a327169362563578b6875e6119420270cf37835607ef1c3e2135baaca2decb55c64c1e724dd10fd07c3edb43296f26ddd44e1339b6faf8ffb99479777fc61241d5980fb2c33e52d353d3ff22021b91b6cb959dba54bc8009732741c1da45812b2e15a9ec6d9ea452750474086b8ee3f223b2538b6a211c3de78986b690dbdb4195ca50adb56ec51bdad2a9deccb736d82d647a95022189f409fd9dffdfc295530dd17a984452ccdbea21ab6a7ad227ce315673e65982ae72a3064242711d2"}, &(0x7f0000001000)=0xf1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000001000-0x4)=0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000001000-0xc)={0x1, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r4, @in6={{0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf7, 0x0}, &(0x7f0000001000-0x4)=0x98) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x1ff) 2018/01/30 10:52:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xe) flistxattr(r0, &(0x7f000070f000-0x2)=""/2, 0x2) mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000c56000-0x4)=0x0, &(0x7f0000565000)=0x4) 2018/01/30 10:52:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000075a000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) lseek(r0, 0x0, 0x3) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000014000-0x9)='loginuid\x00') signalfd(r2, &(0x7f0000b67000)={0x2000000000000000}, 0x2f0) exit(0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00004cd000-0x8)=@req={0x50, &(0x7f0000c18000-0x50)={@generic="7a2de9f48e7a1a5774aa39c0cea71233", @ifru_settings={0x101, 0xab8, @sync=&(0x7f0000f0e000)={0x8, 0x4de5, 0x4}}}}) readv(r2, &(0x7f0000013000-0x40)=[{&(0x7f0000005000)=""/215, 0xd7}], 0x1) 2018/01/30 10:52:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000381000-0xa0)={0x0, @in6={{0xa, 0x1, 0x80000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x5, 0x0, 0x3, 0x15}, &(0x7f0000b40000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000deb000)=r0, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000b1d000)='net/fib_trie\x00') fcntl$setstatus(r1, 0x4, 0x2c00) sendfile(r1, r1, &(0x7f0000579000)=0x0, 0x0) 2018/01/30 10:52:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b36000-0x17)='net/ip6_tables_matches\x00') lseek(r0, 0x8021b, 0xfffffffffffffffc) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000630000-0x4)=0x0) 2018/01/30 10:52:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a3e000-0x10)='/dev/input/mice\x00', 0x0, 0x0) unshare(0x40600) signalfd(r0, &(0x7f0000629000-0x8)={0x0}, 0x8) socket$nl_netfilter(0x10, 0x3, 0xc) connect$unix(r0, &(0x7f00000c3000)=@abs={0x0, 0x0, 0x2}, 0x8) [ 77.880234] binder: 14264:14272 BC_FREE_BUFFER u0000000000000000 no match 2018/01/30 10:52:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000000)=""/204, &(0x7f0000001000)=0xcc) futex(&(0x7f0000001000-0x4)=0x0, 0x85, 0x0, &(0x7f0000fd4000-0x10)={0xffff, 0x4}, &(0x7f0000001000-0x4)=0x0, 0x278b7c90) 2018/01/30 10:52:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c05, 0x20) openat$rtc(0xffffffffffffff9c, &(0x7f000068d000)='/dev/rtc\x00', 0x0, 0x0) 2018/01/30 10:52:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/sequencer\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) r1 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) [ 77.949055] binder: BINDER_SET_CONTEXT_MGR already set [ 77.959651] binder: 14264:14282 ioctl 40046207 0 returned -16 [ 77.981940] binder_alloc: 14264: binder_alloc_buf, no vma 2018/01/30 10:52:52 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000066e000-0xb)='/dev/hwrng\x00', 0x200201, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x1c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x100}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x8, 0x1, 0x8, 0x6, 0xfffffffffffffffb}, 0xc) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80a, 0x100000000000000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000003000-0x8)={0x8000, 0x1, 0x1, 0xc0a}) 2018/01/30 10:52:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f0000419000-0x174)=@newsa={0xf0, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000156000)={@generic="1e766e93b3cc8fb30dbad85ebe6707fa", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00008bf000)='/selinux/checkreqprot\x00', 0xd6bdaf78b087bbbd, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000065000)={0x0, 0x81, 0x20}, &(0x7f0000d43000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000050c000-0x8)={r3, 0xff}, &(0x7f00005b4000-0x4)=0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000063000-0xe8)={{{@in=@local={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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=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}}, &(0x7f0000f52000-0x4)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f000074f000-0x1c)={&(0x7f0000ed6000-0xc)={0x10, 0x0, 0x0, 0x601401}, 0xc, &(0x7f0000989000-0x8)={&(0x7f000015c000)=@delpolicy={0x16c, 0x14, 0x504, 0x0, 0x1, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x1, 0x7, 0xa, 0x0, 0x80, 0xe7, r1, r4}, 0x5, 0x2}, [@migrate={0x10c, 0x11, [{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x6c, 0xbc1fa290cfaa6489, 0x0, 0x6, 0xa, 0x2}, {@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3c, 0x2, 0x0, 0x2, 0xa, 0xa}, {@in=@dev={0xac, 0x14, 0x0, 0x16}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff, 0x2, 0x0, 0x2, 0x0, 0xa}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xff, 0x3, 0x0, 0x3, 0x2, 0xa}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6c, 0x3, 0x0, 0x5, 0xa, 0xa}, {@in=@empty=0x0, @in=@loopback=0x7f000001, 0xff, 0x2, 0x0, 0xffffffffffffffff, 0xa, 0x2}]}, @replay_val={0x10, 0xa, {0x2, 0x7, 0x7}}]}, 0x16c}, 0x1, 0x0, 0x0, 0x800}, 0x4004000) [ 77.998115] binder: 14264:14272 transaction failed 29189/-3, size 0-0 line 3128 [ 78.000077] binder: 14264:14282 BC_FREE_BUFFER u0000000000000000 no match 2018/01/30 10:52:52 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000f74000-0xb)='/dev/loop#\x00', 0x0, 0x44042) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) prctl$intptr(0xa, 0x8) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/01/30 10:52:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bba000)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f03000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00004df000-0x28)='|', 0x1, 0xffffffffffffffff) keyctl$revoke(0x3, r1) fadvise64(r0, 0x0, 0x5d, 0x7) request_key(&(0x7f00001d0000-0x5)='user\x00', &(0x7f00002e2000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000a96000)='\\.wlan0)posix_acl_access\x00', 0x0) [ 78.082161] binder: undelivered TRANSACTION_ERROR: 29189 [ 78.121737] binder: send failed reply for transaction 86 to 14264:14272 2018/01/30 10:52:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000bfe000-0x24)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@nested={0x10, 0x2, [@typed={0xc, 0x2000000001, @ipv4=@dev={0xac, 0x14, 0x0, 0x16}}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000141000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) stat(&(0x7f0000c7d000-0x8)='./file0\x00', &(0x7f0000ccf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000add000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000c44000)={{{@in=@loopback=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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e78000)=0xe8) r7 = getgid() r8 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008b8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000549000-0x4)=0xc) fstat(r0, &(0x7f0000532000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000d44000-0x8)='./file0\x00', &(0x7f0000e5d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000395000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000a8000-0x4)=0xc) r14 = getpgid(0xffffffffffffffff) r15 = getuid() getresgid(&(0x7f00009b4000-0x4)=0x0, &(0x7f0000ef0000-0x4)=0x0, &(0x7f00007dc000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f000013d000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000874000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d4c000-0x4)=0xe8) stat(&(0x7f0000d82000-0x8)='./file0\x00', &(0x7f0000351000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000668000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000075b000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eeb000-0x4)=0xe8) r22 = getegid() r23 = fcntl$getown(r0, 0x9) r24 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ee8000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006a1000)=0xc) r26 = getpid() getresuid(&(0x7f0000c59000-0x1)=0x0, &(0x7f00007b6000)=0x0, &(0x7f000013b000)=0x0) getresgid(&(0x7f0000b9d000-0x4)=0x0, &(0x7f0000c41000)=0x0, &(0x7f00006c8000)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009c5000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000073a000-0xe8)={{{@in=@empty=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, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c0c000)=0xe8) getgroups(0x2, &(0x7f0000414000)=[0x0, 0xffffffffffffffff]) r32 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000029a000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a50000-0x4)=0xe8) getresgid(&(0x7f0000f54000-0x4)=0x0, &(0x7f000010d000)=0x0, &(0x7f0000401000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00007f9000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000187000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000024f000-0x4)=0xe8) fstat(r0, &(0x7f00002a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000025c000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={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=@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}}, &(0x7f0000429000-0x4)=0xe8) getgroups(0x3, &(0x7f0000e08000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r1, &(0x7f0000025000-0xe0)=[{&(0x7f0000097000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000001a000)=[{&(0x7f0000bba000-0x43)="c1aaa393b3b9a751114691e20a3b97b54f891219025a65bc9d4076b742f434800a4836a2e0ae02a938e43d5abbba4d44d9f7b91e7164e2797207ef528a82f84c687d9e", 0x43}, {&(0x7f0000b58000-0xc4)="07ce14a67e1e9dbeccc230bca511c4ae1bfe1a705c25bc024dd2e59eee2bd4efa500ab87dcae4dbbf42372a4aaa8931a5572fc103acba9199c35a138c9300880edb19aee03dc40083881bc9963ce5c590604b228e11ae199aa2e7573ce903c79807287de230d6d80e450cc0213b8366d9c15b75be63528729da82b72db9560048a3fef4d08aec6ab50fcd90d763b3cc4baa21bb6c88b09401406deab1c2b088a9a755103bf7014d4242ba57cb321c25ce61f57688ebf74c730006d2e89e82cbfdbc8dbf6", 0xc4}, {&(0x7f0000e2f000-0xcc)="a128be0943d932360345b99cf509da5865bb41d89b34728b85505438316278d45709883a366c17c3f40e369bf2f7a9dcc4594ab60aac9bbee6ba795073b04e3fc80e82190125083f8a8490334939fcaf9e4b28700b34e6ac8b00ec5df1e6b2840e25aa80292045fcb5685213d37a3e61f9ae852e39cfb31268724b16e84ea04a9922b7920405bcb5c0a0a011291f183f8e459008b981d5dddac5be287933d42fbe9288a6c1bc5cff91eea5621c587c8ab65df5aa9422d9b3396548978d65ac3f20d7bdb131a519fc65c45ed5", 0xcc}, {&(0x7f0000314000)="089b987788662eb924ac55344702d226832a2daf03c025e7e92625c6cc7559da39723d4686a1a3f863c77081db2ddcfe83faa4bea7e109a9b3e1be11fffe13f5872b5959243fd13a2d19b03b6b39d70bd04a2c", 0x53}, {&(0x7f00000c6000-0x35)="d62b0ee7f78d75fa1ef70c60c4fd5905bdaf0a635f0316ca8d6b0d49723f5efad4bc121d53e1f282b6d42a47b7eb4ac61b4583d24b", 0x35}, {&(0x7f0000119000)="4baa9dee80356d68391d5564bd28", 0xe}, {&(0x7f0000d00000-0x9f)="b76fb696edca335cd25e91fea141be069deb6a977f65ed78f43aa7b7570cd4d15c3ebe3ecff6e149fb345754b6d480ef4e36eb7b2ac706b9cdacbe5d9666bc08866d9df31e117bee2e610689c4ea94d6c47331f1b1299b4e77ea08c5311f57b3ea68a09edd184d67b8252265f59f7b3b8e0fd305460063bd75a1b7bfa4ad228a9e48f457a70a1699776c926fdfd95b3dfd8a2d8c3a0e29079fb893e4fe2ffd", 0x9f}], 0x7, &(0x7f0000cef000-0x74)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0xc, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x74, 0x20040001}, {&(0x7f0000721000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000097b000-0x8)=[{&(0x7f0000152000)="4c5f55ec720878cba57f9423a462889d800bf03a94dd61dd4b14df782ce87edb637271d881706d5c72759db38f405878fdfd48108a1a40527334702f7d0dcbedd417538b79cabef657dbac482ddce6cb7c55014d374d391a2f214ffe48787b01", 0x60}], 0x1, &(0x7f000078f000)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}, @cred={0x18, 0x1, 0x2, r14, r15, r16}, @cred={0x18, 0x1, 0x2, r17, r18, r19}], 0x58, 0x4000}, {&(0x7f0000b7b000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00002d5000-0x30)=[{&(0x7f00005a4000-0x1000)="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0xfa}, {&(0x7f0000747000)="2bbf4773cb77617a13bf016f7f21", 0xe}, {&(0x7f0000046000-0x4e)="db4d321797ff081ea847fff2a0cfcae0724f3c2bab83cd70535e1a5aa38a4cc8355cf06ae2f2256151c601a20e1fc88fe7a8352933e4c2e049b03f41f8eb0747f08e11cf8be8fcb244d192ea36c1", 0x4e}, {&(0x7f00007c9000-0x90)="b3cfbf3c6f390ef224cdfc8eb9fb4ef16bcebce50b9cf59649b78efc9d9bc4a024455eb1ceeffbc3d7f0fa409c4608ff2631936b82d87f16bb50162fa9682f7d3d894055bed9c33f6e079c0ef4d0c9c6a814e8a77ebfa762dd29486a08d831152199ab72e4cdc1ad364a27e7bc880954ce301863a2a6074278bd1cee62e2b780446e2f5616dd172be872d01d484daf45", 0x90}, {&(0x7f0000f61000-0xe9)="a4adca575dd46e88c1aff9e7df249e7212ec4936fa48a70cd6e37bceea4bee2245e083014ed62fb074a0a7ad6ed66df366fcc5282e3b0c72ef083477d0f7cff58c581bb1a713a543e56cd6ce962e57e6e4e73fa961217052b604d5d8bfb8c5ea9beb3bde2e7ba013a215e639b310c35b658a25bd5d913bbf9dba2f76d81b54e014d37af383ac92bed888aa5f385a01fbf210f183a348b3040a899ed55d50c2624b6149857329e73a7ba20a6713cc3cdd75b90ef36dc2b0fb8d83153b26c75a0e5720de526002be7ca8e20c0b082a62d56431b20373a46f372331d051d74888aaf71339f6ca6ebba19b", 0xe9}, {&(0x7f0000aec000-0x59)="cf78ee6e2441f2030017707ed18b4ec587749803d71183f4a3b5c2a3b0db86edb15bd4b7f45005b2cd966d45a2df9f342c7fe089fe7b605b8a6b8e29dc095084a0b2e11c5334db829fd0c658f58347d09f7ace5799e3db2004", 0x59}, {&(0x7f00007dc000-0x60)="97b96c8441bd43793ba1155d39444ec7881eddf312fef1d4ece7b4301795d92e38e7852fbd852c0ac9d32a3914ee575b58c34d0559f09dd0e078eb493dfde72c7a6e3ab85dc7bcb9098228bb7acfc08a21039e012fba138bf0e82d3d6e60b5a7", 0x60}, {&(0x7f00006d5000+0x755)="cd64b8f90a078a0719579dcec8ab7b4d2c6c8a8c8c4152d577960169007beddae019fd0d6d14b1c9f013c7576cade941ff103f33d747762e03a538846ecf04343766b4c3a1c19156b46ff2d9e6333e85", 0x50}, {&(0x7f0000294000)="26492888c7e39fa0e50553be6a5dd68c585946951339fe005e59dee4e3b706f015c46cf6dab52ab1e537e864df3abf4140abf68be22b9f384297bd39201434874b9a25e8ca624127b62b28cf49e7e3dd91d2493c6736db9e91b102fc500f451968ed399b0a27290d4698e1c3cb2ffe02e0c8507dc708310c5b5cba3e73d2e782c5c54fbebf132e882ba943cf801fc00ef5b72106c7556a05da62fdeeeeff8a11fe177106eaddaa91db83dea7ec03152d197a919ceddf227ccb6d775a0ef040", 0xbf}], 0x9, &(0x7f0000476000)=[@rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r35, r36, r37}, @cred={0x18, 0x1, 0x2, r38, r39, r40}], 0x54, 0x1}], 0x8, 0x8040) 2018/01/30 10:52:52 executing program 7: r0 = socket$inet(0x2, 0x6, 0x79) fcntl$addseals(r0, 0x409, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000e6d000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00006a0000-0x8)={0x0, 0x7}, &(0x7f0000a36000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000aa3000)={0x400, 0x2, 0x8, 0x5, 0xffff, 0xbc9, 0x0, 0x7fff, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000090f000-0x9)='/dev/sg#\x00', 0x9, 0x40100) 2018/01/30 10:52:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f000001f000-0xa)='./control\x00', 0xa400095e) inotify_init1(0x80000) mkdir(&(0x7f00007a6000-0x10)='./control/file0\x00', 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000677000)=0x0) 2018/01/30 10:52:52 executing program 5: 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(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00004ed000/0x3000)=nil, 0x3000, 0x11) 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) clock_gettime(0x2, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001000-0xa0)=[{{0x0, 0x0, &(0x7f00002a5000-0x38)=[{&(0x7f0000181000-0xfe)=""/254, 0xfe}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0x21)=""/33, 0x21}, {&(0x7f00000ff000-0x27)=""/39, 0x27}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/123, 0x7b}], 0x7, &(0x7f0000000000)=""/4096, 0x1000, 0x6}, 0x200}, {{&(0x7f0000000000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xa0)=""/160, 0xa0}, {&(0x7f00004aa000-0xe1)=""/225, 0xe1}, {&(0x7f0000843000)=""/249, 0xf9}, {&(0x7f0000001000-0xa)=""/10, 0xa}], 0x4, &(0x7f0000c64000-0x51)=""/81, 0x51, 0x8}, 0x20}, {{&(0x7f000067d000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000000000)=[{&(0x7f000051e000)=""/189, 0xbd}, {&(0x7f0000d44000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/251, 0xfb}, {&(0x7f0000000000)=""/151, 0x97}, {&(0x7f0000f88000-0xa)=""/10, 0xa}], 0x5, 0x0, 0x0, 0x7ff}, 0x100000001}, {{0x0, 0x0, &(0x7f00009f9000-0x18)=[{&(0x7f0000291000-0x53)=""/83, 0x53}, {&(0x7f0000000000)=""/24, 0x18}, {&(0x7f0000000000)=""/149, 0x95}], 0x3, &(0x7f0000001000-0xde)=""/222, 0xde, 0x80000001}, 0x7}, {{0x0, 0x0, &(0x7f0000001000-0x2e)=[{&(0x7f0000a3a000-0xc0)=""/192, 0xc0}, {&(0x7f0000001000-0xd4)=""/212, 0xd4}, {&(0x7f00005dd000)=""/115, 0x73}, {&(0x7f0000000000)=""/145, 0x91}, {&(0x7f0000000000)=""/21, 0x15}, {&(0x7f0000ddf000)=""/247, 0xf7}], 0x6, &(0x7f0000aa8000-0xe2)=""/226, 0xe2, 0x1}, 0xfff}], 0x5, 0x40002020, &(0x7f0000001000-0x8)={r0, r1+10000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/30 10:52:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000067c000)="220000002100070700be0000090007010a00001e0000000000ff040405000c000000", 0x22) pipe(&(0x7f000031f000)={0x0, 0x0}) write$selinux_load(r1, &(0x7f000044f000)={0xf97cff8c, 0x8, 'SE Linux', "3f9f448dd68dad1a05fe4c97622ba7ffdf0d178091827c10fff27b65e2702b0beee74c80ab957d3f49a2b21db8e7f097f47b534f96"}, 0x45) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x403c5404, &(0x7f00007a2000-0x3c)={{0xffffffffffffffff, 0x3, 0x7875, 0x0, 0x0}, 0x7, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000cb5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect(r0, &(0x7f0000f62000)=@sco={0x1f, {0x8, 0x1, 0x13, 0x80, 0x3, 0x89f}}, 0x8) 2018/01/30 10:52:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001eb000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) capset(&(0x7f0000fc2000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) writev(r2, &(0x7f0000e12000-0x10)=[{&(0x7f000029a000-0xc2)="580000001400192340834b80040d8c560a0603ffec04810000000000000058000b4824ca944f64009400050028825aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) [ 78.132299] binder: undelivered TRANSACTION_COMPLETE 2018/01/30 10:52:52 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bef000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000a49000-0x7f)=""/127) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000425000-0x1c)={0xa, 0x1, 0x1f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00004d4000-0x4)=0x1ff, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000459000-0xc)='/dev/rfkill\x00', 0x1c0, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r2, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000edc000)={0x38c8, 0x0, 0x3, 0x4}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d23000)={0x0, 0x2}, &(0x7f00004e6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000036000)={r5, 0x3, 0x1, [0x9]}, &(0x7f0000dd2000)=0xa) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000f3000-0x20)={@generic="87abc93639ad8cdf9ca4319f0782627e", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40106435, &(0x7f0000ebe000-0x10)={0x10001, r4, 0x10003, 0xb30b}) r6 = fcntl$dupfd(r2, 0x0, r2) fremovexattr(r3, &(0x7f0000bcb000)=@known='trusted.syz\x00') syz_open_dev$binder(&(0x7f0000acc000)='/dev/binder#\x00', 0x0, 0x802) sendmsg$nl_route(r6, &(0x7f000006f000)={&(0x7f000039e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000a8000)={&(0x7f00009dd000-0x7a8)=@bridge_setlink={0x50, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_XDP={0x30, 0x2b, [@nested={0x2c, 0x0, [@generic="31bb557f38688d78b1d0f8cc05f16fde25107c5ba33e26ec67d8962edfb35b986e58490a01"]}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x400c814}, 0x40000) 2018/01/30 10:52:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$read(0xb, r1, &(0x7f0000002000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00007d0000)='/dev/ppp\x00', 0x20100, 0x0) 2018/01/30 10:52:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000e07000)='/dev/keychord\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000a61000-0x8)={0x6, 0x8}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000581000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000351000)=0x0) alarm(0x80000000) r2 = gettid() process_vm_writev(r2, &(0x7f0000001000-0x70)=[{&(0x7f0000001000-0x3b)=""/1, 0x1}], 0x1, &(0x7f0000003000)=[{&(0x7f0000004000-0x1)=""/2, 0x2}], 0x1, 0x0) write$selinux_load(r0, &(0x7f0000430000-0x40)={0xf97cff8c, 0x8, 'SE Linux', "2f43c8477cc85d204baa9df664b94e47a567c84dd53f54b5c181ca1f66337fde637f8f7c12fafab2867acd040e3c1b9d"}, 0x40) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000091f000-0x8)={0x0, 0x0}) open$dir(&(0x7f00009bb000-0x8)='./file0\x00', 0x2000, 0x0) 2018/01/30 10:52:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f09000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) sendfile(r1, r2, &(0x7f00006a4000-0x4)=0x0, 0x9) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e8b000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) lseek(r3, 0x0, 0x1) 2018/01/30 10:52:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') r1 = getpid() sched_getscheduler(r1) sched_getaffinity(r1, 0x8, &(0x7f0000b1e000)=0x0) write(r0, &(0x7f0000d64000)='+', 0x1) [ 78.154414] binder: undelivered TRANSACTION_ERROR: 29189 [ 78.154670] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 78.176493] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/30 10:52:53 executing program 6: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x4}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x7, 0x7, 0x525d, 0x7, 0x4}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000003000-0x38)={&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f000000e000-0x56)="5500000018007fafb72d1cb2a4a280930a06000000a84308910523692500060008000000000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) 2018/01/30 10:52:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) socketpair(0x0, 0x4, 0x1, &(0x7f0000401000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d2f000-0x6)={0x0, 0x9}, &(0x7f0000957000)=0x6) write$eventfd(r0, &(0x7f00000ef000)=0x1, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000042a000)={r3, 0x43, "3252ff2e3e8e7034e3efcc98eb72c350afb91e835e4aab2db001c8e1fdecb3aed2d551e65cda52f24d9ff2b4339e61cde8e6e69bfdd422676a3ba779816df120ca1361"}, &(0x7f00009a1000-0x4)=0x4b) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000e91000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000877000-0x4)=0xc) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000536000)={r4, @rand_addr=0x7f, @multicast2=0xe0000002}, 0xc) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f000084a000-0x48)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000a93000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000297000-0x4)=0xe8) r6 = add_key(&(0x7f00007c8000-0x8)='keyring\x00', &(0x7f00005a3000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00007e7000)="f199590726ba78774cb1c17e92e3fbfb4161f8a21c4d0b7de8b9bc37e2fe923cdcceefc076b87629d268fe8d8e6ec9f586fdd88f2b3ec467cdee04556d69740cc1867cdf2605f330e4c380521a44ec54b11f4e790f2e80a0551734428e57eb59fbc8", 0x62, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r5, r6) 2018/01/30 10:52:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r0, 0x4, &(0x7f0000a4e000-0x21)="c4a8abc2a82848aef9f896dc09bf253aefe53195d0596ea3b7d25438eee9869827") r1 = syz_open_procfs(0x0, &(0x7f000052d000-0xc)='net/netstat\x00') fstatfs(r1, &(0x7f00008bf000-0x48)=""/72) 2018/01/30 10:52:53 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000a72000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) dup(r1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000435000)='/dev/rfkill\x00', 0x30280, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f000061f000-0xf)='/dev/snd/timer\x00', 0x0, 0x101000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0xfffffffffffffffd, 0x10}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000124000)={{0xffffffffffffffff, 0x0, 0x8, 0x0, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:52:53 executing program 5: msync(&(0x7f000083c000/0x4000)=nil, 0x4000, 0x3) r0 = syz_open_dev$binder(&(0x7f0000846000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) r2 = dup3(r0, r1, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000002000-0x20)=[@in={0x2, 0x0, @rand_addr=0xb1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000001000)=0x0) ioctl(r2, 0x2, &(0x7f0000001000)="0ae0aeff2e0e2049a09c3dbaaeb90b2469d570d2d984657524e05689c3f595c5c6cddd0d43b6f3844d45315acf178bb9309c8f84c9759eae35b4d2a83f9b7fc67ce9c8c92f8a7f15e9197eed5d3bc1ceee901cbded2686f5b11e039a07500e27272e0c63e1724eed2db5963687894a5576dad0cb5504699f17af365551eab893af44fb8049bbcd1375c579cdae7fa63aa4b83f0ba5d4f014172369e8ffe9dc54a092e9dc48f3b0f7b6d0ddcff3a12e11ae6cc5d4ae32b4b837bde5e5a41e40f7264bf4a080632cb67be9838b38b0a92e907dbb0b82e254f32b643a91b42cbba65d54f810f685a2b04baf6edb6b298b48") fcntl$dupfd(r2, 0x406, r2) r3 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0xbe, 0x2102) lseek(r1, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x12d2}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000003000-0x10)={r4, 0x1, 0x73, 0x200}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000003000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r5, &(0x7f0000004000-0x4)=&(0x7f0000003000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000003000-0x4)=0xc) fsync(r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000005000-0x15)='/dev/pktcdvd/control\x00', 0x2, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000006000)={r4, 0xeb, "2f8d9d6748444b116b1384b6f0643a89acf04bf46d4050de02d871f38b60b80d84b6493210639c59a5493ae8566046151026002fca3bbf8c6857f9941ed70146606cc0ffe37f2f88c6869b00662c5f57575bbbe739d9bd5de71a9d739bc1a1583d84d06a54e9b7b8f876728cbd7a4791f5ec829f874ba475b77b58412e4137148a28185067387c1344b02675df07e7a6e806eec5902b2fa649faca33160d5d0cf4cae08b1c3699059919385c85c1dc80f5cef928936a706f2fe16e7fafd9716d636cf9bc020ea137b1990250971d253ab7adc4f1defa5cdf3449e41b96fa35020e716ecb9124ca2e54f43b"}, &(0x7f0000002000)=0xf3) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000004000-0x8)={0x2, &(0x7f0000001000)=[{0x3, 0x9, 0xe60, 0x0}, {0x6, 0x800, 0x200, 0x9}]}, 0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000007000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x0, 0x3, 0xd, 0x690, 0xfb2e, 0x1}, &(0x7f0000001000-0x4)=0x20) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/01/30 10:52:53 executing program 2: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e7d000-0x7)='/dev/sequencer2\x00', 0x24200, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00008db000)=@sack_info={0x0, 0x6231, 0x45}, &(0x7f00001f3000)=0xc) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000e7d000-0x8)={r3, 0x7}, &(0x7f0000a55000)=0x8) connect$l2tp(r1, &(0x7f0000e77000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @rand_addr=0xfffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x2, 0x0}}, 0x2e) syncfs(r0) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/01/30 10:52:53 executing program 7: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000378000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7a000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e63000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, r1}) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000eca000-0x21)="1f0000000104ff10fdfd45c807110000dd01f0ff08000100030600dc05df00", 0x1f) 2018/01/30 10:52:53 executing program 4: mmap(&(0x7f0000001000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x8, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000053000)={0x0, 0x0, 0x0, 'queue0\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]}) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0xfffffd56) 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) writev(r0, &(0x7f0000000000)=[{&(0x7f0000001000-0x87)="caa044d69119e0c582f7bb4fb42dd81cb92473244751716521ca44f5ebbdada2e549de5071c7cb7a38217f454e0453c63c4874f87833e609b8771814b6a376cd2993f7cfaaee34d0bf897f0db79a6780aa81240f21bb903707c7e8c8c5caa29076da75050b8fd979a999b307e3ab12f450c26c447ab37545036cea34da8fc4f986eaee6cbc2832", 0x87}, {&(0x7f0000000000)="169f", 0x2}, {&(0x7f0000041000)="3aa54da586a44363e2afaf307e655921466a614cf6e79ad1c19d9f432ec3f8a722bb00fdafe70fce2670c2aa796ec9cef42335b405aa0e483b69fa72c5246124ea2cec516b4633e9083f04062b2dc5c099ae928ee5c3f53637052d846582b10a127cb4898bb10b4d1fbcb4a8ee8dfef8cbd1f669bb20ad4c9f077f81b9d11aa72f5149dcaea09716d44b01aaab7dd519f1574ba1e8a74e3abadc61b7b836e93a738aa6809593cd506f121d4950afbbf4b845e1118f466e11050b7b44d71f7d883a9f0cf75d4927902d5c785732b130c928fab6571d478adbaeab8453", 0xdc}, {&(0x7f0000000000)="81bb140a4a2cf0d7b02604782c1e199182ec5a38962052a61ce071f21db0240321a392bc22699ab767dc9455b024413a01010822101a73b4475590e17ccda54db10204c6fc21c9bf6e550ce6d8c14164cdf27f182005303c3a0734f66f500f87b7e992aa96ef4123411d210e76c7b9409dda5189e5a2815b9f1f45470195e5401f6e412849b3c097b2317d7b48cb303ecf81ee5395", 0x95}, {&(0x7f0000016000)="e03c54b8c437a558b1930decc0b5cf0185d620663ff9601c245903b44f04d014fdab5310a980480e28b9cf13c3159efbf8e8ec8c2fe6a9d64c7b5bc1134348e1534d64fbe885ffac55f712f22d5646351a1acba1bfc25eccb9edbde040e2e0e1895173ecd6a3ed704b27bd3e12cfd09a6932f5b627be640748878f436bac3625b47acab57593120ab5d363f00e38675dbf563e1bb1a8f3ad0fd7627bace9a86e014315003248515cbc91402ad8023b7a11f720575642aa5940db7e7095d5d0a2196801369b2e85df8067c41b8cf06416cacb2e7c593e7b44df1c7e4b4904433ae0570b1c52015e", 0xe7}, {&(0x7f000001b000-0xcc)="4984300acf9daba022dc4fa26c6528c31a745e36f65f4174efeeec3ecc31d56363942cde9159aa1d86b95ada0cb73d1b35fb1ec9734bfb818a2a254c6e909f369d5843d41a28d819d0422fda9c0e7dc449fb1bcb805d6a9e9742625e60d72c670f3200fd8941db62f4b357f5151018c03ecc5dc6b6d3ebe649ee13a8a8678d54f7152de18b35ce4805c7fb381133cf0b78ccab32522168dff19a480a87dd1b5d94dabe546e052986a92ed8f31b4419d1021344e3a19776bca3ec4700a56d21890cd94520c534f545c95b4207", 0xcc}], 0x6) 2018/01/30 10:52:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e80000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0xffffffffffffffe3) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00008dd000)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f000027e000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000bcf000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, r1}) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f00001e1000-0x4)=0x3ff, 0x4) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0xffffffffffffffff, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/30 10:52:53 executing program 4: mmap(&(0x7f0000000000/0xae1000)=nil, 0xae1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) gettid() mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000ae2000-0xf7)=""/247, 0xf7, 0x40000000, &(0x7f0000ae2000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x800454dd, &(0x7f0000001000-0x4)=0x0) [ 78.366765] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 78.377066] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/30 10:52:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000003000)='./file0\x00', 0x400080, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fcntl$setlease(r0, 0x400, 0x3) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b2c000-0x10)='/selinux/status\x00', 0x0, 0x0) renameat(r1, &(0x7f0000ba4000-0x8)='./file0\x00', r1, &(0x7f0000766000-0x8)='./file0\x00') 2018/01/30 10:52:53 executing program 3: mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001a1000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000dd7000-0xc)={0x6, 0x7, 0x9, 0x100b8444800000, 0xffffffff, 0xffffffff00000000}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000a3a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 10:52:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e64000)='/dev/vga_arbiter\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000661000-0x8)={0x0, 0x8}, &(0x7f0000ad6000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000001b000)={r2, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xf6, 0x0, 0x7, 0x3}, &(0x7f0000867000)=0xa0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:52:53 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000eea000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000fd8000-0x8)={0x80000001, 0x7ff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000001000-0xa8)={{0x0, 0xe58}, 'port1\x00', 0x42, 0x2, 0x1, 0x7fff, 0x8, 0xb35, 0x4, 0x0, 0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x7, 0x6, 0x1c0, 0x9}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000002000-0xbc)={0x4, 0x1, 'client1\x00', 0x1, "659b78408c10a3fb", "a4eae460de236a1006a9b3ef7ef98960b601e6629498a6ea91c8cde189857db5", 0x6, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000004000-0x4)={0x1f, 0xce, 0xff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000003000)={&(0x7f0000002000-0x10)=@ax25={0x3, {"38f5fb9f1b2db6"}, 0x3ff}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)="59ba8688b9cf6be308bc9f1bc071d0baccc7bb7f29b97dacc844fc7c2ffe67d268ac46c1d973ce889c350a2b19b1b25451a9e5f0186599ed8dbf6eac6417ae0617fcacb4935aa8", 0x47}, {&(0x7f0000004000)="edbabe9ec23d8b2cf806e6d4f28e5eeb3d34cd83df8ff8520a3cb1f427948e028d5e95b0672b294b5cf0a9a1ccafe7f6319981076f7dded9", 0x38}, {&(0x7f0000004000)="529d0b150033be7d2909afc2933f27957fcac79dd85c8c6ae038538d1a29283fc956633110b2bb0d538e504c7be0a6cad21cad857239592b0dec1d1893b1f703ae13fe1418e3a33c132b3356c9b16953972b13926a0f258799c28f4df7408bdb2a5803c839eed6d10d7e956eac7e9622cea6a3e50f2ec0229d42de1805fe3c71b8e2d94e0be921c93d88283ef3aed36a67db75ed06c94a648766f119ae33d85d7d17eb227ad8ed5209fa055c0496bfc9cfe94717c4c5b328b2da98", 0xbb}, {&(0x7f0000005000-0x57)="6df6c710c162a4a9d1e755c569487fafe782a0785105e273e97d9715de136307291ddaf34d312fdebffa2b1993a7109f2b69dde3cb44517171aabfcc2bd185636b0ac29add7590b699f658cb3c33ca10e7d7784c022ea1", 0x57}], 0x4, &(0x7f0000005000-0x4c)=[{0x4c, 0x11f, 0xff, "32ad91a63126fa39b43fae8036456dd371b3e245480d2901cfd64c85cd61b2c0ecba48d9e10489f683032cf5c5642650127ca384f1f706886513a9658a0e"}], 0x4c, 0x0}, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000005000)={0x0, 0x9, 0x1, 0x100000001, 0x1000, 0x20, 0x7f, 0x6, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1, 0xfffffffffffffff8, 0x3, 0x800}}, &(0x7f0000005000)=0xb8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000006000-0xb)={r1, 0x3, "4c54b0"}, &(0x7f0000006000-0x4)=0xb) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000)={r2, 0x401}, &(0x7f0000007000-0x4)=0x8) r3 = syz_open_dev$sndseq(&(0x7f0000006000)='/dev/snd/seq\x00', 0x0, 0x202) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000008000-0x4)=0x40) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000009000-0xf5)=""/245) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000004000)=""/213) 2018/01/30 10:52:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, []}) 2018/01/30 10:52:53 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000002000)='./file0\x00', 0x11a) write$selinux_access(r0, &(0x7f0000003000)={'system_u:object_r:modem_device_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x37, 0x33, 0x0}, 0x55) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 78.414866] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/30 10:52:53 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000008000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000003000-0x20)={@generic="00b7d04fb605507c5fe4204e0bff7452", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getrusage(0x0, &(0x7f0000001000-0x26)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 10:52:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000109000+0x282)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000b60000)='./file0\x00', &(0x7f00009ed000-0xa)='selinuxfs\x00', 0x50, &(0x7f0000ffb000)="") r0 = creat(&(0x7f0000466000-0xc)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x2000000000007, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00004f2000-0x20)={@generic="a2b8d7a4cc8778162ba35e0c0afd99e9", @ifru_flags=0x2}) truncate(&(0x7f0000051000)='./file0/bus\x00', 0x0) mount(&(0x7f00007c7000-0xc)='./file0/bus\x00', &(0x7f0000756000-0x8)='./file1\x00', &(0x7f0000725000-0x5)='adfs\x00', 0x2020801, &(0x7f0000225000-0x8c)="1cf863c1aa7a32b8c8d8c467a7a45e801254229241adc612224075230a2335488b36c1d60778b7acce291ffdb7c0ac41d2b4747ba6a35ce82e6013373a09b0ec8e61373293ae5679700106389f1d8e287fe3001c22e54be54be08a6629f3c7f62288469d58ee4d0d1cb58cecafd38f5371279b772ecb20b0c317037ce720bc45fbd82ee33459d42d9e27d36b") setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000092e000)=[@in6={0xa, 0x1, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc90}], 0x1c) 2018/01/30 10:52:53 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x2, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000002000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x1, @raw_hdlc=&(0x7f0000000000)={0x1, 0x6}}}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000275000-0xc)=@sack_info={0x0, 0x4, 0x7}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001a2000)={r2, 0x3, 0x1, [0x0]}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f7d000-0x4)=0x0, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x240, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = open$dir(&(0x7f0000d64000)='./file0\x00', 0x2, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r3, &(0x7f0000001000-0x8)='./file0\x00', r4, &(0x7f0000001000-0x8)='./file0\x00', 0x1) 2018/01/30 10:52:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x44000000005, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x15, 0x0, 0x401, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) dup2(r1, r0) 2018/01/30 10:52:53 executing program 2: mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fbd000-0x4)=0x0, 0x109, 0x0, &(0x7f0000318000+0x832)={0x4, 0x0}, &(0x7f0000b53000-0x4)=0x0, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000fbe000-0x8)='./file0\x00', 0x100) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000eef000)={0x1, 0x5, 0x208, 0x5, 0x0, 0xffffffffffffff80, 0xb5e, 0x2, 0x0}, &(0x7f0000fbd000)=0x20) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00003d9000)={r1, 0x7fffffff}, &(0x7f0000fbd000)=0x8) 2018/01/30 10:52:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c12000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000ed7000)='/selinux/create\x00', 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000304000)={0x0, 0x100000000, 0x0, 0x0, 0x9}, &(0x7f0000226000)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a9a000)={r2, 0x1000, 0x30}, &(0x7f0000f4b000)=0xc) write$selinux_create(r0, &(0x7f0000a85000)=@access={'system_u:object_r:apt_var_lib_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x39, 0x0, 0x2b}, 0x54) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000dde000)=0x185, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000c6f000-0x8)={0x0, 0x0}) getsockopt$sock_buf(r3, 0x1, 0x37, &(0x7f0000711000-0xec)=""/236, &(0x7f0000fd2000-0x4)=0xec) r4 = creat(&(0x7f0000a39000)='./file0\x00', 0x10) connect$netrom(r4, &(0x7f00008da000-0x48)=@full={{0x3, {"a9da2eeb2e3747"}, 0x40}, [{"b800ee634e626c"}, {"713820cbe9b6cb"}, {"18ec99d52117f2"}, {"bed0f30dedfd8f"}, {"913a7171480ab2"}, {"459ca90c1ed590"}, {"d79a87950a6ff6"}, {"d08e6f6c63e537"}]}, 0x48) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f00008f6000)={0x80000001, 0x2, {0xffffffffffffffff, 0x0, 0x5, 0x0, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) renameat2(r4, &(0x7f000087d000)='./file0/file0\x00', r1, &(0x7f0000972000)='./file0\x00', 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000009a000)={{{@in=@multicast1=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={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}}, &(0x7f0000863000-0x4)=0xe8) getsockopt$inet6_dccp_int(r4, 0x21, 0x1f, &(0x7f00008a5000+0xae8)=0x0, &(0x7f00004af000)=0x4) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000e15000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0x2, 0x200, 0x10000, 0x400, 0x100000001, 0x80080000, r5}) ioctl$KDSKBLED(r4, 0x4b65, 0x7) openat$ptmx(0xffffffffffffff9c, &(0x7f0000033000-0xa)='/dev/ptmx\x00', 0x20000, 0x0) 2018/01/30 10:52:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000072b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000095000)={0x2, &(0x7f0000e1b000)=[{0x24, 0x5, 0x0, 0x0}, {0xa, 0x0, 0x0, 0x0}]}, 0xfffffffffffffe34) 2018/01/30 10:52:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xd158}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x0, 0x6, 0x101, &(0x7f0000e68000-0x8)={0x0, 0x0}) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000014a000-0x4)=0x5) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/30 10:52:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)="") r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000646000)='/selinux/policy\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000b18000)=0x0, 0x101) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) readv(r2, &(0x7f0000743000)=[{&(0x7f000058f000)=""/129, 0x81}], 0x1) dup(r2) readv(r2, &(0x7f0000efb000)=[{&(0x7f00005f7000-0x2c)=""/44, 0x2c}], 0x1) 2018/01/30 10:52:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x204040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000001000-0x4)=0x7, 0x4) socketpair(0x11, 0x0, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$TCXONC(r1, 0x540a, 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f0000002000-0x23)="e860f13c3668d0f5064a7a0fc73bc1b0ccc9e18290df5c6c5de80700c305006dc11697", 0xfe0a) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000f8a000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1000000010, 0x3, 0x0) r3 = syz_open_dev$sg(&(0x7f0000153000)='/dev/sg#\x00', 0xffffffffffffffe1, 0x24042) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000a9a000)=0x0) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000034000)=""/26, &(0x7f0000888000)=0x1a) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000efa000)=0x9) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000165000)=0x2) clock_getres(0x3, &(0x7f0000543000)={0x0, 0x0}) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000cd5000)=""/73) sendmsg$nl_route(r2, &(0x7f0000342000)={&(0x7f0000814000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f88000)={&(0x7f0000f8d000-0x98)=@ipv6_newroute={0x28, 0x18, 0x3, 0x1, 0x3, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, [@RTA_MULTIPATH={0xc, 0x9, [{0x8, 0x0, 0x0, 0x0}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$random(&(0x7f000061b000)='/dev/random\x00', 0x0, 0x200) 2018/01/30 10:52:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000c69000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000056f000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001e7000-0x15)='/proc/self/net/pfkey\x00', 0x200, 0x0) connect$netrom(r2, &(0x7f000091c000-0x10)=@ax25={0x3, {"d7e1263e0884b6"}, 0x7}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0x0, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00002f5000-0x4)=0x0) 2018/01/30 10:52:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") mlock(&(0x7f00001de000/0x3000)=nil, 0x3000) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000b1a000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00006e7000-0x4)=0x0) ptrace$setsig(0x4203, r2, 0x1, &(0x7f0000d9e000)={0x31, 0x0, 0x81, 0x5}) clock_gettime(0x0, &(0x7f0000e9d000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000049e000-0x20)=[{{r3, r4/1000+10000}, 0x0, 0x6, 0x800}, {{0x0, 0x7530}, 0x401, 0x7fffffff, 0x9}], 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000925000)={0x0, 0x0}) 2018/01/30 10:52:53 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x5411, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:52:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002d1000)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/01/30 10:52:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0]}, 0x5c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000587000-0x4)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000000b000)=r1) membarrier(0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/30 10:52:53 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/ppp\x00', 0x200, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000008000)=0x4, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0xfffffcd0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000004000-0x4)=0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000007000)=0x200, 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x63, &(0x7f0000009000)=""/30, &(0x7f0000000000)=0x1e) 2018/01/30 10:52:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00005b6000)="") chroot(&(0x7f000095a000-0x8)='./file0\x00') chdir(&(0x7f00006a1000-0x8)='./file0\x00') 2018/01/30 10:52:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x105001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000000000)=""/19, 0x13, 0x40000000, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000cd9000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = open(&(0x7f0000198000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00008a0000-0x68)=""/104, &(0x7f00003bd000-0x4)=0x68) fcntl$setlease(r2, 0x400, 0x0) 2018/01/30 10:52:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x81, 0x401, 0x7, 0xa2}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={r1, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7e, 0x734fbae4, 0x0, 0x2, 0x4}, &(0x7f0000001000-0x4)=0xa0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000ef2000)=0x0, &(0x7f0000000000)=0x4) [ 78.681280] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 78.687835] IPv6: NLM_F_CREATE should be set when creating new route 2018/01/30 10:52:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x1, 0x1) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) r2 = open(&(0x7f0000f1e000)='./file0\x00', 0x28000, 0x84) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc010643a, &(0x7f00001dc000-0xc)={0x0, 0x0, 0x3b}) epoll_wait(r1, &(0x7f0000484000)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/30 10:52:53 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0xffffffffffffffff, 0x1) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f000002e000)=""/66, &(0x7f0000000000)=0x42) 2018/01/30 10:52:53 executing program 3: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000018d000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000e74000)={0x3, 0x100000001, 0x2, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000001000-0x18)={0x1f, 0x1000000000000, 0x0, 0x0, 0x0, 0x0}) utime(&(0x7f0000624000)='./file0\x00', &(0x7f0000ad7000)={0x400, 0x4}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) getresgid(&(0x7f00005dd000-0x4)=0x0, &(0x7f0000451000-0x4)=0x0, &(0x7f0000754000-0x4)=0x0) inotify_init1(0x7fe) setgid(r1) 2018/01/30 10:52:53 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00003f8000)='/dev/autofs\x00', 0x303000, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000821000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f000015d000-0xa)=@file={0x1, './file0\x00'}, 0xa) utime(&(0x7f0000653000-0x8)='./file0\x00', &(0x7f0000d3c000-0x10)={0x5, 0x0}) 2018/01/30 10:52:53 executing program 0: r0 = socket$inet6(0xa, 0x7, 0x5) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000039c000)={0x7fff, 0x0}, 0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) readahead(r1, 0x69, 0x1) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00006f5000)={0x0, 0x0}, &(0x7f00003a2000)=0x10) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f2d000-0x17)={&(0x7f0000b98000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x3a, &(0x7f00008fe000-0x18)=[{&(0x7f0000517000)=""/22, 0x16}, {&(0x7f0000f9b000)=""/4096, 0x1000}, {&(0x7f00006f2000-0x21)=""/33, 0x21}], 0x3, &(0x7f0000659000-0x53)=""/83, 0x53, 0x8}, 0x140) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000f9c000)=0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00002f8000-0x8)={0x0, 0x0, 0xffffffff}, &(0x7f0000148000)=0x8) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00006e1000-0xa0)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x4, 0x8001, 0x8, 0x0}, &(0x7f0000f9d000-0x4)=0xa0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000f9c000-0x4)={0x0, 0x0}) fremovexattr(r1, &(0x7f0000a87000)=@known='system.sockprotoname\x00') r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f9b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000f9e000-0x8)={0x1ff, 0x3}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r4, &(0x7f0000f9e000)="abd0616717b027c64b34775d77638879b4a85b7b0b64e757048b4d2374dc075b1b806f19e903cc98c830ec156991129b007de01ff9576a6614aacf293839a9d54b25a25366312930432c24673738c57fff849720733b1f2617a06f64e347bdaa392fdd5de39727ab779ac51b48b59a4af7ae14b28bcd3cd805d657ad8e7da1304c3e110df5fe9b5d3905938135d4306f9d8a5b45fe9ca62ba62a6c33008a4217", 0xa0, 0x4000001, &(0x7f0000f9e000)={0x4, 0x400, 0x80000000, "8f88e2108633", 0x7, 0x0}, 0x10) [ 78.741869] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE 2018/01/30 10:52:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000892000/0x2000)=nil, 0x2000, 0x20000400) 2018/01/30 10:52:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) clock_gettime(0x7, &(0x7f0000c72000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000c44000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2018/01/30 10:52:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = gettid() fcntl$lock(r0, 0x5, &(0x7f0000278000-0x10)={0x2, 0x2, 0x5, 0x5, r1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = gettid() tkill(r3, 0x16) close(r0) 2018/01/30 10:52:53 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000872000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000002000-0x1)=0x4) getpeername$unix(r0, &(0x7f0000001000-0x13)=@file={0x0, ""/17}, &(0x7f0000001000-0x4)=0x13) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00009cc000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000656000-0x8)={0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket(0x2, 0x7, 0x24) setsockopt$inet6_tcp_int(r1, 0x6, 0xc, &(0x7f00000f7000-0x4)=0xffffffff, 0x41) 2018/01/30 10:52:53 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ec3000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000000000)="7b624e875d0bbc14412d49a7988e", 0xe) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000008000-0x8)=0x0) 2018/01/30 10:52:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003ad000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00008e9000)=""/129, &(0x7f0000e0a000-0x4)=0x81) getegid() r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000cd2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000bd1000)={0x0, 0xeba2, 0x1, [0x3]}, &(0x7f000089d000)=0xa) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000620000-0x98)={0x0, @in6={{0xa, 0x1, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xffffffffffffffff}, &(0x7f000032c000-0x4)=0x98) fdatasync(r0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00003aa000-0xb8)={r3, 0xfffffffffffffffa, 0x0, 0x3, 0x8, 0x6, 0x6, 0x8, {r4, @in6={{0xa, 0x3, 0x100000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x462, 0x8001, 0x2, 0x1000, 0x155}}, &(0x7f00009e5000)=0xb8) fstat(r0, &(0x7f000005c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r5, r5) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000940000-0x8)={0x0, 0x0}) ioctl$RNDZAPENTCNT(r6, 0x5204, &(0x7f0000543000)=0xfffffffffffffffb) 2018/01/30 10:52:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f000098f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) bind$netlink(r0, &(0x7f00002e6000)={0x10, 0x0, 0x0, 0x0}, 0x73) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000004c000-0x15)='/proc/self/net/pfkey\x00', 0x5f6e051472c2acb5, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000054b000)=0x5) 2018/01/30 10:52:53 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000001000)="986d6e655b31245ead9fa781e822b3e81367237d9c615d8a37fb0028288dd340ac049c13b94181e3a696f469c1b59f9c0a") 2018/01/30 10:52:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000004, 0xfffffffffffffffc) r1 = dup(r0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000daf000)="f82b3a193ffc177f3941ef90fc963e033f7268cc6c615102227fffa17bb72295bcdbd4604fcf83e7") ioctl$DRM_IOCTL_GET_STATS(r1, 0x807c6406, &(0x7f00003d3000-0x78)=""/120) epoll_create(0x28ed) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00003e8000)=""/33, &(0x7f0000061000)=0x21) getsockopt$inet6_buf(r1, 0x29, 0x31, &(0x7f00005d4000-0xfa)=""/250, &(0x7f0000db4000)=0xfa) 2018/01/30 10:52:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000d06000)=0x0, 0x4) r1 = syz_open_dev$sg(&(0x7f0000a9a000)='/dev/sg#\x00', 0x7, 0x0) accept4$netrom(r1, &(0x7f0000f69000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000bfb000)=0x10, 0x80000) 2018/01/30 10:52:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0xfffffffffffffed1) sendto(r0, &(0x7f0000b9f000-0x2a)='g', 0x1, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000b96000-0x38)={0x0, 0x0, &(0x7f0000e57000)=[{&(0x7f0000b95000-0xc4)='T', 0x1}], 0x1, &(0x7f00006d2000)=[], 0x0, 0x0}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000049e000-0xc)='/dev/autofs\x00', 0x10400, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000af3000-0x18)={0x0, 0x9, 0x10, 0xfffffffffffffffb, 0x0}, &(0x7f00002b6000)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000c92000-0x14)={r3, 0x800000000001, 0x1, 0x8, 0x2, 0x8}, 0xec) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba2000-0xda)=""/2, 0x2}], 0x1) 2018/01/30 10:52:53 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000914000)='/dev/sg#\x00', 0xffffffff, 0x200) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(r0, &(0x7f0000000000)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000002000)=0x8, &(0x7f0000002000)=0x4) statfs(&(0x7f000099b000)='./file0\x00', &(0x7f0000285000)=""/254) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f000085a000)=""/50, &(0x7f0000b81000)=0x32) sysfs$3(0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x1, 0x6, &(0x7f00000aa000)={0x0, 0x0}) setsockopt$inet6_int(r3, 0x29, 0xed, &(0x7f0000db5000-0x4)=0xada3, 0x4) r4 = socket$inet6(0xa, 0x40000000000001, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc00c6419, &(0x7f00005fc000)={0x5, &(0x7f0000a9b000)=""/67, &(0x7f0000a8b000-0x50)=[{0x1, 0xf8, 0x3, &(0x7f0000c7f000-0xf8)=""/248}, {0x100000000, 0xa7, 0x7fffffff, &(0x7f0000e68000)=""/167}, {0x4, 0xbb, 0x80, &(0x7f0000c3f000)=""/187}, {0x1ab, 0x8b, 0x2, &(0x7f0000370000)=""/139}, {0xb3, 0xf3, 0x1, &(0x7f00003eb000)=""/243}]}) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000e26000)=0x2) sendto$inet6(r4, &(0x7f00007a9000-0x1)="", 0x1c7, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$void(r4, 0x5450) 2018/01/30 10:52:53 executing program 3: mmap(&(0x7f0000000000/0xdef000)=nil, 0xdef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000935000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffff030}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) sendto$unix(r0, &(0x7f0000843000-0xd2)="", 0x0, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000a3b000)={0x100000001, 0xab, 0x80, 0x0, 0x4, 0xfffffffffffffffd, 0x68, 0xfffffffffffffb42, 0x8e, 0x8000, 0x3, 0x100000000}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00003ab000-0x4)=0x0) 2018/01/30 10:52:53 executing program 4: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) removexattr(&(0x7f000000b000)='./file0\x00', &(0x7f0000002000)=@random={'trusted.', '@\x00'}) sendmsg(r0, &(0x7f0000019000-0x1c)={0x0, 0x0, &(0x7f0000016000)=[{&(0x7f0000012000)="2f00000019000300000000001a0000000206000000edff000000c9080000000000767e0b00000000000001017fa595", 0x2f}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000019000)='./file0\x00', &(0x7f0000019000)='./file0\x00') 2018/01/30 10:52:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002b2000)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000e79000)={0x0, 0x0}) utimes(&(0x7f000074c000-0x8)='./file0\x00', &(0x7f0000689000-0x20)={{r0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ba8000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) getsockopt$sock_int(r1, 0x1, 0x22, &(0x7f00000e9000-0x1)=0x0, &(0x7f00007f7000)=0xffffffe4) r2 = open(&(0x7f0000f05000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f000032e000)='./file0\x00', 0x4) getdents64(r2, &(0x7f0000167000)=""/0, 0x0) 2018/01/30 10:52:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c04000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f000060e000)=0x3) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004df000-0x16)='/selinux/checkreqprot\x00', 0x24000, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000f6e000)=0x1, 0xfffffffffffffcc3) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00003f2000-0x8)={0x1, 0x100000000, 0x9, 0x5}, 0x8) recvmmsg(r0, &(0x7f0000813000-0x20)=[{{&(0x7f0000c14000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00001aa000-0x10)=[], 0x0, &(0x7f0000761000)=""/92, 0x5c, 0x0}, 0x0}], 0x1, 0x10002, &(0x7f0000e6a000-0x8)={0x77359400, 0x0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000a50000)={0x0, 0x0}) 2018/01/30 10:52:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000043d000-0x1)='\x00', 0x1, 0x8000, &(0x7f00002fc000)={0xa, 0x0, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x318) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ba8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000638000)={@generic="2a28ca7304e0cc3646b79ac8fa18dfc9", @ifru_ivalue=0xffffffff80000001}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000ce5000-0x5c)={{0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x17}}, 0x9}, {0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffe}, 0x400, [0x1, 0x0, 0x4, 0x8, 0xa9e3, 0xc37a, 0x0, 0x0]}, 0x5c) recvfrom$inet6(r0, &(0x7f0000ab1000-0x6a)=""/106, 0xe74cd316a7aa36a0, 0x0, 0x0, 0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a20000-0x5)={0x0, 0x5}, &(0x7f0000ad6000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000066000)={r2, 0x1, 0xdd, "b31fbb695b2a1d90184a0ebe7cd46417c721da4e2ac1d53e189ea996e7ab7fac3e5b7fbcf4895b92ff82ae04983a3bd3c988f5708fedce5bec41ee821231c9fa827383316aa694f1d008a00b6b34a07840507045ae342b85a06f767a2ad8dbea996cf8c679d58b2d8cb88b495f9df59f579de70585239f16cf0e0d3d106815a33dedb9e7d2a322b8101fc0e9dd1c03976f12b0756f13788b9e6101afa228d5a2dc830a0e901b49060315a6af99d7068983430be72b72d36158b4acf95fd59470f9972dd3e7f1a5563f50e1d93a395b29347d25162f9aa013042a04a37a"}, 0xe5) 2018/01/30 10:52:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f00007c6000)='dns_resolver\x00', &(0x7f0000593000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000edd000-0x1)='\x00', 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000b89000-0x8)='./file0\x00', 0x20000, 0x52) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000861000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000240000-0x6)={0x0, 0x9}, &(0x7f0000387000)=0x6) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b53000-0x8)=@assoc_value={r1, 0x6}, 0x8) 2018/01/30 10:52:53 executing program 2: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d9a000)='/dev/pktcdvd/control\x00', 0x48102, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000d9b000-0x4)=0x5, 0x4) mq_timedsend(0xffffffffffffffff, &(0x7f0000d99000)="", 0x0, 0x0, &(0x7f0000add000-0x10)={0x0, 0x0}) futex(&(0x7f0000bf1000)=0x0, 0x1, 0x0, &(0x7f00001d0000)={0x0, 0x0}, &(0x7f0000274000)=0x0, 0x0) 2018/01/30 10:52:53 executing program 7: prctl$intptr(0x4, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000-0x90)={0x894, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/30 10:52:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00007da000-0x8)='./file0\x00', 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000ae1000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c92000-0x4)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000eca000)={r1, @in6={{0xa, 0x1, 0xf52, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/30 10:52:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000074f000)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000f63000-0x24)={0x6, 0x0, 0x0, 0x0, 0x6, 0x53, 0x0, 0x3f, 0x5, 0x6dc5fb92, 0x2, 0x9}) write$selinux_access(r0, &(0x7f000010c000-0x43)={'system_u:object_r:cpu_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x0, 0x0}, 0x43) 2018/01/30 10:52:53 executing program 7: mmap(&(0x7f0000000000/0xd30000)=nil, 0xd30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000cef000-0x4)=0x0, &(0x7f0000bf3000-0xe)='l') r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000757000-0x11)='/selinux/enforce\x00', 0x400, 0x0) mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r0, &(0x7f0000d30000)='./file0\x00', 0x40, 0x1000) mlock(&(0x7f0000a17000/0x3000)=nil, 0x3000) 2018/01/30 10:52:53 executing program 6: r0 = socket$inet(0x2, 0x8080a, 0x0) sendmsg$inet_sctp(r0, &(0x7f00004cf000)={&(0x7f0000e3a000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ae5000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:52:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000807000-0x8)={0x0, 0x0}, 0x800) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f000061d000)={0x9, 0x4}) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00003b8000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e26000)={&(0x7f0000e4f000)={0x14, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0xfffffffffffffffd, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:52:53 executing program 2: shutdown(0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x7fff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000c7000)='/dev/sequencer2\x00', 0x101000, 0x0) mmap(&(0x7f0000952000/0x3000)=nil, 0x3000, 0x1000000, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b01000-0x4)=0x0) r3 = syz_open_procfs(r2, &(0x7f000013a000-0x6)="6664001f66d0") getdents64(r3, &(0x7f0000e23000-0xfd)=""/253, 0xfd) execveat(r3, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f00003ad000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x801, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f000016b000)=0x0, &(0x7f0000b5b000)=0x4) 2018/01/30 10:52:54 executing program 4: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r0, &(0x7f0000fe9000-0x1)=""/250, 0xfa) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000b83000-0x1)=0x0) r1 = syz_open_pts(r0, 0x8000000006) writev(r1, &(0x7f0000fe8000-0x70)=[{&(0x7f0000408000-0xf7)="ae3b", 0x2}], 0x1) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000558000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000fea000-0x4)=0x0) 2018/01/30 10:52:54 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ffa000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000001000-0x8)='./file0\x00', 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000006000+0x8d4)='./file0\x00', &(0x7f0000007000-0xc)=[], &(0x7f0000000000)=[&(0x7f0000b42000-0x6)=')bdev\x00'], 0x0) 2018/01/30 10:52:54 executing program 3: r0 = add_key(&(0x7f0000068000)='.dead\x00', &(0x7f0000c98000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x480, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) r2 = add_key(&(0x7f0000034000)='ceph\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006e1000-0x49)="b74f92431206a66861582c622599844da14190e6d92db432f2d1a10c301bfe8c7f66b795e46c381b764083cb3c00a05fc9c1c7d22ca1fee0f7e2360de7b3b7e821d809ab368dbfc2b0", 0x49, 0xfffffffffffffffa) keyctl$reject(0x13, r0, 0x3, 0x80, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00008f0000+0xa07)='pagemap\x00') mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000dd6000-0xa0)={0x0, @in6={{0xa, 0x3, 0x9, @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]}, 0x55, 0x9, 0x1f, 0x100000000, 0x20}, &(0x7f000062e000-0x4)=0xa0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000988000-0x20)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000, 0x3, 0x3, 0x1, 0x5, 0x6, 0x48}, &(0x7f000058f000)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00005a3000)={r4, @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]}, [0x1000, 0x5bda, 0x20, 0x3d8, 0x9, 0x100, 0xc39, 0x101, 0x0, 0x80, 0x3, 0xfff, 0xffffffffffff8001, 0x4, 0x7]}, &(0x7f00006cb000-0x4)=0x108) pread64(r3, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) 2018/01/30 10:52:54 executing program 2: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ad0000-0x8)={0x0, 0x0}) socketpair$ax25(0x3, 0x2, 0xcb, &(0x7f00009cb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x5, 0x1, &(0x7f0000ad0000-0x8)={r0, r1+10000000}, &(0x7f0000acf000)={0x0, 0x0}) ppoll(&(0x7f0000377000)=[], 0x0, &(0x7f0000ace000)={r2, 0x989680}, &(0x7f0000ace000)={0x80000000000}, 0x8) 2018/01/30 10:52:54 executing program 7: mmap(&(0x7f0000000000/0xa76000)=nil, 0xa76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000a73000)={0xfffffffffffffffe}, 0x0, 0x8) r0 = gettid() mmap(&(0x7f0000a76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a76000)={0x0, 0x0}) flock(r1, 0xb) mmap(&(0x7f0000a77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000a78000-0x9)='/dev/sg#\x00', 0x800000, 0x4040) mmap(&(0x7f0000a77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000a78000-0x10)={0x8, 0x200, 0x8000, 0x8, 0x0}, &(0x7f0000a77000)=0x10) mmap(&(0x7f0000a77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000768000-0x8)={r3, 0x6}, &(0x7f0000a78000-0x4)=0x8) unshare(0x28060400) exit(0x0) r4 = fcntl$dupfd(0xffffffffffffff9c, 0x406, r1) mmap(&(0x7f0000a77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f0000a77000)={0x3, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_procfs(r0, &(0x7f0000007000-0x7)='status\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000007000)=0x0, 0x1) mmap(&(0x7f0000a78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000a78000)={0x0, 0x0}) 2018/01/30 10:52:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dda000-0x12)='/dev/input/event#\x00', 0x200, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00009d4000)={0x5, 0x0, 0x0, 0xfffffffffffffffe, "f24929d550c69ba4e740cd8d07956adffbb9567a489a3743739d580259ed37de"}) 2018/01/30 10:52:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x80000000a02, 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00004ae000)=0x5, 0x8) sendmsg$nl_route(r0, &(0x7f0000f73000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f00000fd000)=@ipv4_newroute={0x24, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:52:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000010d000)='./file0\x00', 0x2) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d56000)={0x7}, 0x4) r1 = socket(0x20000000000000a, 0x807, 0x0) getsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000dae000)=0x0, &(0x7f0000831000)=0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d7a000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed8000)=0xe8) getresgid(&(0x7f0000fda000)=0x0, &(0x7f0000bd5000)=0x0, &(0x7f000003f000-0x4)=0x0) syz_fuse_mount(&(0x7f0000cce000-0x8)='./file0\x00', 0xf000, r2, r3, 0x4, 0x20) 2018/01/30 10:52:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000001000)=0x8, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000001000-0xe9)="94b669a7769cdd8470f546bad3d35995e2605b655e326670dd4cbc5dcb631139d840a85322cff48269cf368d42d1b579f392a539c1986bdfd45cc9c55521af5942810c03df5398f080391266445d067ac272e5800377cb9c7b3b4de0da93c4c9aa52494e09dbaa8d4fdc2392f7c731dfca191952f402e803e19f436d12855e72a35e4a02e5115b320853f8e8fc9db5b4bf8cbfb1ade33732e31096eb60f61dc074c9a7e96aaee88d68b0180c88390e6a010b01a86a7ce2128f331ea041aad95aa3f96fc39801d328133216f4f8cb492049fd394325b160bf6d8ada6e910875454a1e08feb387e3c2fe", 0xe9, 0x1, &(0x7f00006f3000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x10, 0x4, 0x400000) 2018/01/30 10:52:54 executing program 0: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000001000-0x8)=0xed) mmap(&(0x7f0000000000/0xdfd000)=nil, 0xdfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000034f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f00009c2000)=0x1004, 0x391) sendto$inet(r1, &(0x7f0000dfc000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r1, 0x6, 0xa, &(0x7f000071d000)="1f000000", 0x4) sendto$inet(r1, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) 2018/01/30 10:52:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00000d4000)='/dev/sg#\x00', 0x40000000000004, 0x0) ioctl$int_out(r0, 0x1, &(0x7f0000fd4000-0x4)=0x0) 2018/01/30 10:52:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000084000-0x8)={0x0, 0x0}, 0x800) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000075000-0xb)='/dev/hwrng\x00', 0x800, 0x0) futex(&(0x7f0000589000-0x4)=0x0, 0x1, 0xe817, &(0x7f00003b0000)={0x0, 0x1c9c380}, &(0x7f000054f000-0x4)=0x8, 0x3ff) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f00005a2000)={0x0, 0x0}) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f00005bf000)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0x8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000cd5000-0x4)=0x1) sendto$inet(r1, &(0x7f000050e000)="63281eb86a94f17bbd7c2e4215f5e6788ebec01f52a9bf50c6ed146203f6b89f10891226bb3054a1e164ec6b7ee0a4b495080939a0ba3ec2fc8383ffe161a5e426db973acd3abc3bf3536d19b9f288f5e338ecff15d647cda5e55f1940", 0x5d, 0x40000, &(0x7f0000bcb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) times(&(0x7f0000344000-0x10)={0x0, 0x0, 0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x25a58451dfbf5580, &(0x7f0000f68000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000e67000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/30 10:52:54 executing program 6: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00005d7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x2, 0x2, 0x1, 0xa1, 0x4, 0x9}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x7}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000-0x8)={r2, 0x7}, 0x8) r3 = memfd_create(&(0x7f0000000000)='-ppp0eth1-.\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000003000-0x4)=0x1) gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xfffffffffffffc00, 0x5d6f, &(0x7f0000004000-0x42)=""/66, &(0x7f0000002000)=0x42) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r3, &(0x7f0000003000-0x1c)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000002}, 0xc, &(0x7f0000005000-0x8)={&(0x7f0000004000-0x14)=@ipv6_getanyicast={0x14, 0x3e, 0xb01, 0x7, 0x0, {0xa}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x3706f8d1d774e55a}, 0x40) setsockopt$packet_int(r3, 0x107, 0x8, &(0x7f0000004000)=0x20000000, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000005000)=@known='system.advise\x00', &(0x7f0000006000-0xfe)=""/254, 0xfe) chmod(&(0x7f0000003000)='./file0\x00', 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r3, &(0x7f0000006000)='./file0\x00', 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000007000)={0x9, 0x0, 0x800}) connect$unix(r3, &(0x7f0000008000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000)={r2, 0x400, 0xe2}, &(0x7f0000009000-0x4)=0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000009000)='./file0\x00', &(0x7f0000009000)=@random={'user.', 'em1system**nodevmd5sum\x00'}) 2018/01/30 10:52:54 executing program 2: mmap(&(0x7f0000000000/0xeb6000)=nil, 0xeb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x40000000000001, &(0x7f0000eb8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000e23000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f00003f8000)={r1, r2+10000000}, &(0x7f0000eb7000-0x8)={0x4}, 0x8) pipe(&(0x7f000004a000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000862000)={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]}, 0x4, 0x8, 0x8, 0x1ff, 0x2}, &(0x7f000019c000)=0xa0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000b84000-0x1008)={r5, 0x1000, "f5236965294cdf1738bd2e40391c2293661b885cb98f9f0e071e7846a402aa887f44f9c7268b8114d6852fb118ee22d7e246aeedfbdc2a303bb9c8043c2fb37675b578b67e014be14ba3b4f57a2246d1571723f77d600e672e3c1486c8b806043a1ff3e056c887659a1aaa8a2d7f35ff36e0faec7fd7ed7cb1c350a32a9a9adb352aebb2477ff9305638c9ba5d4c7cf604ed0575ab0896cf4c0088a2b2fe8cd8649b01f9e920f4eee231d5588aea316b7950f3742d3bf0ff5ecd532c3fec6318bd44582a8fa686e0beb7e0d8ad91571355ab3bb2721a2d8ae5ac02f196e0591dc0f2ed4cbaff07bb725f9749ac5b2c125a9a5e39ae7910a86689e4dab5d1beed8011286447639ffc4233c4a6d7b4c87b0cf1b0651a107d88a17babb01eec93cd25736bcdaf45efb7374d9f14b0a5dadf325445a822f115b29eead7a43258baa13db36dccf45704868fbe15094eef993045e6c48918cafdc4d3b0acdf2ca78a33d56d3c779d26ff919b8ace5170b12fbf2b3a8fad5fead51a58be494717b483df3f95826a0378f88f8ecbe1deaacb9b3a8578416dd95a7d57f67202742ad8b05942be212552f6f926e5afdab953e085c7c3905bfe5066b1bba53cd433292cf3f1a4741a8f33365bd463f84ce497f3e7a12e6efad63f1dbcbb3c87535cd70bea272033626c7f4a0971dd80a6ace89d9d23ce2f89904af75db19720a53c72b8b12c9989c188be234e9088e375763cf5f9d7736057fc5616d282d1c21056cdb6e5623c97d9f1daec988c5e16adcfd5497215ec3b9173aeb7f095ad11866978c821ac209853a6838c723f4f5f701ca3f979287439ef1fdef6135f67ab5ae9bf03e78f54ae4ceed6f7e1368101f1e6fb4e3bf14e5dcaf5073c3407af13d172531a39af042402b538e0feaca088706236398b6526ee827d472ea8344957d01e0e5d4210f0fe2fc06f253bc9fbab677d9771a9077065b59e86605e2762fa35a37159e5bfe7b770b2c7d7cc4cd64fc602b25e2b2ad19f619a6621b30d98b39c767e32ce1dcb1a214255394e13f40642b0a85401ef1525a80d74151a5671652359aa757601bed02972b03fe640e26d782f26a3242a7d8cfeefc3af23ad5ddc0fb5629f0db61ccc8ae6a3dcf69139b19abee825c93a0e77494b0c08777d39610843b02f663207d9874b72b57362f4445b32c4a4db7b467ed101209334d8c9343a26ee61e6fa3a9d9e37837df255922c52329d887ff480041366fe538083b12db110d38e1c6165b92b793bf7f46c544e2781172dfa6c0449cc24a74e939d96772ca2baf1dac81993ba76d44bb437f25e601e0ea88e88f6b487478a6cea0f79a78a942421a47f75addd52c585f2f9b1304ba654a11810f97665cf9c9cf1250b1f97deb6353e6bbf540964125fb141d87a924742196c54950d87fb9cd3904586f77a6d8858ae43ad364bfb046d3cff054c1e763a303d3a921ace79d962fb8b7db6a0a25c1a95c89f971b32261e8486a6aac0a7a84a403b2516a2ca04609833188d0d72c9d24dea6e70e4c896157954fee00df0e14d523562906ad243d0660a839a80ceea76d17405080790256e24bdbc3faa761be7385a5a919af44e55ffc418a38220e982eabb8b59f6ee5397e0de9a5efc875945a4089cf62cda312b8ca17edab89f4a38da1a0457f04fb1198ee3fc0793d09c331a4f0208b3986de8ab1ce34d472022f537e23643a25d3f6ca26c106b8e86e26012f2dc3fa2e58ff98ca10c82a39ec08d501c35fc2b9db09a4891ad7b81ce17429b645942d25192ba93fa98a899a1a4842a5d53c4cdf621d89c8bf0ed7411df32601fa963d5d15c62959ef93bef90cf1fef24f102cc9651a6aed1db44b853018844676800328253d92b1d3a42203fda77670b564658f80352738c395b3db6c7cbc16310177e58ddb06cebb92139b866584f11058b031a122a104978fbcaa7720ea04e0103f7ca40491b8199ccf40d15299e5426e5783dd144e63975b3626a46b2bdf832d4a502f6ca141a40a2a2adb6c078abe224429f8fa48e81e6d90d7d4426b42099d65910e3e5f25817362d8131832d54eda1403616603e3e483580e5a8a1e9b7e74aa9a1b1bfef5499c17b6115ffc177ac08b8dddc8366e1f03404baccbbfa55660121d3ec4437df08da1e3cbff20ab4f814b9a79c47f18658f8c7a749320c2111da0c57630be716337a81993383b1d5cc86b69a574e5b46cf44e14331e830e99a56d2683343cbb9f173226f8940f303bb726544e1041a0497cd89635947cbfd19dd41f4cb9397f983b3c9c60e750e6f995b1283c61aaf7237d89873e8a392e12bd404dc7c0db58dff189e26c107d73fe61d361de9c5cfc12b5a739d585565c36bc9af7c9d6977ffc683262b3d939d2b69169d3b18701e13fa4d9383fb09f6da3c4cf78670f6af111c67a7f7f3159ab928a0677f7f08a3ae97c2ad49696add88e687958e8c152456e2cb566967925c7411dd39fc38929e89b39649d4a7b9075d6ed8e2ea096925e4bba9d34ef3a6d5fead5751d2ec7b2733e69caaba70d9420dbdacac268f4864d4d49f18e99c80154364b4384cc30677f781c10064f945768e146f6b4594e4f068c973e3a2d1820565e5c6f482027bd4783573413ab124a54d458ec3f7ff75ffb2ac316e2ee783a41ec2e6d463cc671e87e7f7c5a8f96f94b7d26e2d6fe55bb9a9ad26686893d8c884e4f76b56822bdf91d1b86b9fae056e403f189f8af614e20a044c994d14bf61bb0ac3c1b2cf11f5b15b0439edf6fff6ad42e86f7beb855bd8353306f9db4a1afb653f6609b08140270de60e190694649cbd1f6ba7c89b893c7a8cd0c27307bf046d5ec466d3724f990a44359c1c258b8f49b7df2fc74dadde2b5543ff951f65ea82b178728f97ea0bbdc8261874a7c66fd5066735b8dfd33f6a141edb3e9d2d2faffee2c386cd87ac0a5485c08a8638fc8e0e55ea0cb25a11b9fd221564babd2296cd4d47c9fac5e19ccd2daf5dcbd86c670799e1c63a5bdd5254af012cbcd99e61fe35603ff0fc57ab74d8b761f4a4b5f9ce3e386eb47d52026990f82caa44613e880985be41a288ee8f6a9a51c3c163dbb6609e994de5d105f428f4e0a2092ab2a55d818f10187ad78eaff394e0bd7a994cb88c45670b786525ca4863056f9009556b35959bf792b1cda7ee9d6e2c45d06a1be317660f3f40ab0dcf20ded44ab9f33c546c985db597ee292818d8cb2ace1cdb62cf4b72151d30707330b950f5a6e7f3f89fe660a72cbed83f088bf9a1367937e8693ea8077264c01a2d0f60ef103c86e73d5b8d6a01185e87461c2513b7448d6fd9aa24697760bdec53e7fb49dac70a8d7daa3c0da702d2c9cf6b182cfa78b856b0eede818a701c205533ca85c3b9d9865cee6e427afc0e1fda6fca964a0e25c5a8a3c5d0f7c35e753876370969321b023ee6abff1303ce8a3ea23859d0a9ce9d6aafaa6bfbd1323b1c5629a729cf39631a6ec61b44462ed91985ef4eb8759c5cf78ec3c5ab46bc977639fe7f616eaf85f464eef2702acdc3b7f7bd41ff36c550914e44a5b919353bc665f2103d3cc09e0ff7f7e1f8ac4bbbd58f1e1463597e33694ea26102303c3ee87a93d5ed8fceaa73c5fcce1a571d6672266793dd1562df7dfbbe96db32b8b48923875fe19d82e76aa966b5ed817ec7af92ac1e0f7ce34e82c79808f7d1dbd18e052192727cab60e128442fadadfdda12df764400baf7d2db2a896763eb0267e934569add73ea47ed9bf99c49b18991c81ca29f8c2bee9165302dd95798d84cbd089f79942dd1ab933050d0257c84e9fb7073c617be1d27b599f765fc36193245fcc4ce271df197982f90463929808f06f4c390aec3b1009d754c186ff4485b96f223504dedd5dc4df3e56e3a83fd1d8b1beef84ea0a61d3972b7f15c0122f96efc59fbca08bc839233d7323423b486fe88c8cdc79eda5aecf5c8fcd520a02b5ddeb9d0b9c0da0d4382c97aefb223d11ea5f52d21a61c14127e3d61f3e49f816ce1b670e9484bf77a748e706383215522b56957c9fd819a4d79e8a760fa519ea583dc65124bd150e6e07d2ff620faf3a9592fefaf4ede7bab543e625f1d202d9463d41c2bf3b296b83cd1b6253b2a0af2e2d68c13155c538696a26c0109ccb6a1290bb3db12122cedf39b2ff1b51f1e69e31c56be219caa56b799c831e369d7d0f6ba4d8d224c9ad1f1a69e67ce00e89e5d28bf47df74a28577b01ab7564ad6c2d07a864988490eee0bb8c6157e1322cb60886d5e72b37e7f13c4dd3198f83694c325582a69a2e404e472caf52a8b619ba6562aa599a626323c9fd304665ed0dd282ff29d0001f4c8b2100c4304f9bab04d2d7146551dd19c074874c0ac499a0a1d24569bd02b10790171ad8bc0a857782923b5a7ae99dc46bf19478999bee8bb14c6a6938a9b9091455ae053acb6262dc49740be907f3a9f89417f60335fe26e3d2e1d7e7ef85240a72258b97d849253fbf6b2328ed3309276d2ade9def0b42d7941b72a96fcc6fcec4b90ed7fd17b484d471a2fbe6095f485fb9201cc87ae248a768ed369827ed29be647752ebd7bb7463bbb0784f427c45b59098a6936e91df4f806323126623d7f13facc40e712f2656f06b1381aaf3e1ce40f5eeecbd12a6ad91d9b2f1e46aed0e3e959b682f3a7078a3c174890587dfb4a6e000e5cd05d5f757e4897303e56c383d8fc84f665c5a0b8deb54e009e6a14cb7f008b5f8facd49d7a5f1c326ac5827583f8bec9d5b6f91573f741ee648230f2cdaeaeba1654d225eebe63312c101df24e6b3d20bd7084e28d446ee5888659423000f4d71404e7955001999ec3bd6803313284047d87636a50c39a930bd17e09153d59fef1740a6bdffb7d864da420e735300a34126996d10bb5ab314a3fe593ac8a3e1e77fe25b25966000e477671b5f2b3fbc03107537925dcb1e52dd211fd4665955c51de8c6367afba1bac6396117e45b47428cbf4810c1b8e85acf8e0eb140498f7893cfe184b18c46507a2d94bd5c57d0d34b446c0973f37da74fd489815ccc38d52ea6155175f64e2624a249ab13d00f7fb2e861fbd5dbc39b6b507de3b2f475ab9363f270267ff5cefa923dbe0fd14ae2af03542fced129ab27d895fa71bf0f45d99db5140dc9a26f249f4fbe7f83a1056bdaafccb87648a6469aff1f6b4ca0efee5a0777f8e4663ad3a96668534faae88613258dba61e6b3aca06ddc4dd7b1f0e9bacba0621eeab0c0c432c95d6e5b1771a97c0128e945acc0cbe6770cfeef3ef27303d6596503cc28f9ac5e75841654b3b956671e9e53baed0b7f1152512dd2e6e3670f7a3d50426d5f569b7c4ea28b04cd53e95f582eaad233544fb5d3568a2a20dacaba3185581994370d993d51340d68319480a785a598d9e6b4ca24c2b31be2ad59301c1b5ac10e4900d44893e4599261d5c9c538ca7bea32e241b73ea15ef278d51ee841e7735c901aa7c175a4d1ea645d93b81af9a0c8e3239cfc8e5d895c953dd2b0b5849826173b95d9ee49c65231868886df2a3ee9363fcf6550b6eb633294462b7a3e027ec88ee7aaa2fd49f9e7f2cce8ee4cec205166711948a5b5dffacb7f7d88830bd3f89d582a751d507b11fb1470f522e3dfe10da4390fc054940867f76bfc16aeafe0cd2aeefac64740abd82d47bd9c31cd2cbc6db30566932d0e6670a88a8f816d4e92399298f6492d987349237e0d5a4df0aa710c2db9dbab7b53a127bd08fce0a6b74059148d23974196157d46295662deffb18b14c126689dc7f"}, &(0x7f0000eb8000)=0x1008) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000eb7000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x4, 0x71e905b4, 0x8, 0xf8}, 0x20) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = fcntl$getown(r0, 0x9) r7 = gettid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000075f000)={0x0, 0x0}) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000eb6000)=0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000eb7000-0x1c)={&(0x7f0000eb6000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000b1b000-0x8)={&(0x7f00001a6000-0x1e0)={0x1e0, 0x6, 0x7, 0x300, 0x6, 0x2, {0xe, 0x0, 0xa}, [@generic="a51982eeaecc2b13d005d61c63255dc4b8d8d8792e7a030f78d910311cbd5f9f3c3d1a89abc94342a04a79c86fa68d599ed8", @typed={0x18, 0x41, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x10000}}, @nested={0xd4, 0x44, [@typed={0xc, 0x57, @pid=r6}, @generic="585f7fa27d89c2bc56daf905ae9ca35088f876ecb3791ea0de2decef35a34cd20b728310b89bb61e46ddb1f34ac8ae7bf90cba29602b0fb59f6b3572f48946e0a253966b8af3fb603384bd1a78766b448ca699f41a3c7dcc3d443cdb30f0ea66ff2e8347933bf965689b44ea12c6c09f088bd2c7b7d10280caf33d8ee9519451de9c6e8e596d13371a16b7eb1ea1acd57415ce74668024cf4d46", @typed={0xc, 0x3e, @pid=r7}, @typed={0xc, 0x19, @pid=r8}, @typed={0x10, 0x88, @u64=0x1ff}]}, @typed={0xc, 0x76, @fd=r0}, @generic="40036cf1c0d07d98ab1df897f4d7c9f75dbd3507b85495d1a8d14f8a527df6b18387faab4445076023506c4405116b8a8a4d73ae535a01d8962cd24b4ad394114fd30b58d0ff313425117b2789d9b8b75d9d2c7b64bc33f23a6fcf379cf726b3c8b9a16e7390c7faddc81dd4b018353ee55f481a2f8cbf2660a355680bb18dfa86d8e38a3ae011c714fb8cfcb4e630a98942ee82ddb376ab910d4f45528c5f182945"]}, 0x1e0}, 0x1, 0x0, 0x0, 0x4000000}, 0x44000) bind$netlink(r0, &(0x7f0000001000)={0x10, 0x0, 0xffffffffffffffff, 0x440}, 0xc) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000eb9000-0x1c)={&(0x7f00007c2000-0xc)={0x10, 0x0, 0x0, 0x20080004}, 0xc, &(0x7f00009da000)={&(0x7f0000eb8000)={0x14, 0xfffffffffffffffd, 0x0, 0x80, 0xffffffffffffffff, 0x1, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x2) 2018/01/30 10:52:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a9d000)='./file0\x00', 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f000033e000)=""/161) r1 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) read(r1, &(0x7f000019e000)=""/65, 0x41) 2018/01/30 10:52:54 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00002ef000-0xf)='/dev/sequencer\x00', 0x204000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f000084d000-0xe)='net/ip_mr_vif\x00') preadv(r0, &(0x7f0000498000)=[], 0x2000000000000313, 0x80000000000) 2018/01/30 10:52:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x800000002) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r1 = syz_open_procfs(0x0, &(0x7f000007a000)='schedstat\x00') getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000c56000)={0x0, 0x4250, 0x63f, 0x1, 0xffffffffffffffc1, 0x3, 0x8, 0x9, {0x0, @in6={{0xa, 0x0, 0x27, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7, 0x5, 0x80000000, 0x0, 0x86e}}, &(0x7f000014b000)=0xb8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000f42000+0x3e9)={r2, 0x1f}, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) exit(0x5) prctl$intptr(0x29, 0x3) socket$packet(0x11, 0x0, 0x300) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000760000-0x10)={0x0, 0x0, 0x0, 0x3f}) 2018/01/30 10:52:54 executing program 3: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0xe, 0x5) getuid() mmap(&(0x7f0000f8a000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x9, 0x4, 0xffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f89000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000059f000-0x4)=0xe8) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f8a000)=@newlink={0x34, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1, 0x0, 0x0}, [@IFLA_VFINFO_LIST={0xc, 0x16, [{0x8, 0x1, [@nested={0xff54, 0x0, []}]}]}, @IFLA_GROUP={0x8, 0x1b, 0x0}]}, 0x34}, 0x1, 0x0, 0x0, 0x2}, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00008a8000-0x4)=0x7fff) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000035e000-0x14)={0x188, 0x4, 0x1f, 0x0, 0x9}, 0x14) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000f91000)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x7708000000, 0x1, "a4bf8992b0c2c54425c012d38ffc5013c57eec4515c443e6430f7be46194eade72676ccd139ff4f83183d539c320e59b58a161af67efab0c388ee00476328706ce9e590dc0d53474a2ee71f78759a214"}, 0x160) 2018/01/30 10:52:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000f30000)=[{&(0x7f0000924000)="a1", 0x1}], 0x1) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000628000)=0x0) dup2(r0, r2) 2018/01/30 10:52:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000001000-0x58)={0x0, 0x15, 0x3, @thr={&(0x7f00007c1000)="", &(0x7f0000f4c000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000001000-0x8)={r4, 0x1d6f}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000000000)={{r1, r2}, {0x77359400, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r3, &(0x7f0000002000)=[{0x7, 0x10001, 0x401, 0x4, @time={0x0, 0x1c9c380}, {0x70e0, 0x57d}, {0x3, 0xffff}, @time=@time={r5, r6+10000000}}, {0x5, 0x1, 0x9fb1, 0x3f, @time={0x0, 0x1c9c380}, {0x10000, 0xbb}, {0x5, 0x0}, @control={0x8, 0x800, 0x2d5e}}, {0x5, 0x6, 0x4, 0x4, @time={0x77359400, 0x0}, {0x1, 0x8000}, {0x6, 0x5}, @control={0x9, 0x7, 0x7ff}}, {0x5, 0x10001, 0x7, 0x5, @time={0x0, 0x0}, {0x2e3d, 0x7}, {0xfffffffffffffffe, 0x1}, @ext={0x3, &(0x7f0000001000-0x3)='oc$'}}, {0x6, 0x1, 0x0, 0x0, @tick=0xc0, {0x4, 0x3}, {0x0, 0x40000000000000}, @result={0x8, 0x9}}, {0x9, 0x0, 0x3, 0x1fffffffe0000, @tick=0x0, {0x4, 0x3f0}, {0x3, 0x9}, @result={0x9, 0x0}}, {0x3, 0x3, 0x7f, 0x3, @time={0x0, 0x1c9c380}, {0x101, 0xd7fc}, {0xdf, 0x200}, @ext={0xa9, &(0x7f0000001000)="3bd018744e5e0999f9c4257179f06dbc03f3049ccc69075ff93637fbfde6441d5c090e7daa539ff7df17dec8dea8fff6cf064beda2ff96548465615327ec133944e3fd38f5c3f2a0dd139b09e9c9c7c9a51a731013b4c5b8904cd9caa9fb660afe9f590365de7381e04dd036a942a146bcd4718c74ffa68bb2c0666194e0fcf8b4ed8ed7faeac415cde4b63d085b3362577fa549e0137fe370bae2363290cb61aedd389d52edf11626"}}, {0x401, 0x5, 0x8001, 0x5, @tick=0x4, {0x9, 0x100000000}, {0x9, 0x100}, @quote={{0x80000001, 0x0}, 0x3, &(0x7f0000003000-0x1c)={0x6, 0x36, 0x9, 0x9, @tick=0x2, {0x4, 0x3}, {0x4, 0x2}, @ext={0x69, &(0x7f0000001000)="eb619d4cf47df27004f6c7102f30b08400a99ff3954ec769cf7a3b0987b0b1f073bd8dd82d8db17f7a11a544601cb3f49403fb70091d41262b41407351d52192e411acd05cd804ef6c9dabc552cec170712909c5e812185a2b6c008c56057fbc5d2585865a2a6b4a53"}}}}, {0x1, 0x7ff, 0x40, 0x3ff, @time={0x0, 0x0}, {0xb3c, 0x4}, {0xfffffffffffff858, 0xffffffffffffed8b}, @addr={0x2, 0x6}}, {0x9, 0x57, 0x3, 0xffff, @tick=0x400, {0x8186, 0x3}, {0x1, 0x9}, @quote={{0x400, 0x5}, 0x2, 0x0}}], 0x118) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f0000299000-0x4)=0x6) timer_create(0x1000004, &(0x7f000023a000-0x50)={0x5, 0x0, 0x0, @thr={&(0x7f0000ee8000-0x9b)="", &(0x7f000075f000-0xd)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000231000)=0x0) uname(&(0x7f000035f000-0xbd)=""/189) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000533000-0x290)={0xfffffffffffffffd, {{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x72a94ab1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{0xa, 0x2, 0xb819a02, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2f4f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x290) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000ea2000-0x8)={0x1, [0x0]}, &(0x7f00007ec000)=0x8) 2018/01/30 10:52:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x8, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0x4, 0x20, 0x19a90103, 0x9}, &(0x7f0000003000-0x4)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002000)={r2, 0x1}, 0x8) r3 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) sendfile64(r1, r3, &(0x7f0000001000-0x8)=0x3, 0x5) 2018/01/30 10:52:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x7)='cgroup\x00', 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x40600) mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00006b6000-0x8)={0x0, 0x9, 0x101}, &(0x7f0000d6a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000056b000)={0x0, 0x167, 0x4, 0xffff}, &(0x7f0000fe2000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000fcd000-0x20)={0x1, 0x7ff, 0x200, 0x9, 0x8000000000000000, 0x2, 0x5, 0x100000000, 0x0}, &(0x7f0000cca000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00008f9000-0x8)={0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000839000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000004c000)={0x0, 0x5, 0x1, 0x3, 0x1, 0x1, 0x200000000000, 0x4, {0x0, @in6={{0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7e, 0x96, 0x10001, 0x20}}, &(0x7f0000648000)=0xb8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000074e000)={0x0, 0x2}, &(0x7f0000068000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000062000-0x10)={0x4, 0x8007, 0x9, 0x10001, 0x0}, &(0x7f0000ab0000)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000077c000)={0x0, 0x8000, 0x1, 0x5, 0x8, 0x6}, &(0x7f0000d7b000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d53000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f8e000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00002fe000-0x8c)={0x0, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007ed000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cce000-0x8c)={0x0, @in6={{0xa, 0x1, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a73000)=0x8c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c10000)={0x0, 0x7}, &(0x7f000001e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000aed000)={0x8, 0x8, 0x0, 0x9, 0x0}, &(0x7f0000e3d000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00003c0000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7, 0xd6, 0x9, 0x10}, &(0x7f0000571000)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000a62000-0x8)={0x0, 0x7}, &(0x7f0000c24000-0x2)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009f2000)={0x0, 0x3, 0x10}, &(0x7f00006c6000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00003e7000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000055c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000e3c000)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4add, 0x0, 0x3, 0x4, 0x10}, &(0x7f0000b82000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000850000-0x8)={0x0, 0x4, 0x1}, &(0x7f0000bb8000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000b82000-0x8)={0x0, 0xe2}, &(0x7f00003f5000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000c89000-0x8)={0x0, 0x3ff}, &(0x7f00007a1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000051000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000958000)=0x2c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00006e7000-0x3c)={0x0, 0x34, "011c445dd3cff05e99865f0d40bc659bf86cb07577077e7ab470afb72c04f63c5de4fa88ee4c1b80e960f22fb0a86118c1e2fdd6"}, &(0x7f00008b3000)=0x3c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00009dd000-0xc)={0x0, 0x6, 0x2, [0x5, 0x0]}, &(0x7f0000d56000)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000c74000-0x8)={0x0, 0x10001}, &(0x7f000045d000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000e68000-0x8)={0x0, 0x7}, &(0x7f0000095000+0xcf2)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000001d000-0x10)={0x0, 0x7270, 0x4, [0x717b238f, 0x44, 0x8, 0x0]}, &(0x7f000046d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000b2c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000896000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000e74000)={0x200, 0x7, 0x8000, 0x20, 0x9, 0x100000001, 0x3, 0x401, 0x0}, &(0x7f0000051000)=0x20) sendmmsg$inet_sctp(r1, &(0x7f0000e0c000)=[{&(0x7f000070e000-0x10)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001ea000-0x20)=[{&(0x7f00006f6000)="a3965ccf32c53a471f577a1f33f7978da0996049877881469c0cbf30ff8f843d187b8bc79b991a58fb21b3f1116482e56e6b8da5ad7a96159a3ebd66f4b58e5e5a9904eec17ebebc8a476eb376a246750221a04a923a4274a5e8aab623ff7abee3", 0x61}, {&(0x7f0000ff1000-0x1000)="eaf5f6ef5775488ba31024dc9bee35edbc935364bce7e896823c4ef1aa825072c2bd0ad66c7f1a8f02633f1aeced7310dd0e98c7efec39256c2441115b2a193642d4d1e024440aa73ed7e350558297b54eaa12cd8ac4bb32226f71119c38ba32c5d349974aebb6b93487c282af003fac10757dbde03eb1f986703bdfba3f07285f4a8fd688026d0ba52d90682e924dac7270f69658b68177706fdc1615a40ff0ded49e0048eefc073452a18078711e4d492643e75d19c0a2bcc5534eaa365805e4af1c26a6ef7d29410cb3c4ae19cbdcb91d14e4122bbfc2701a34d5bbbfe1de5449054efca99bfea2ca3ba81187ca63393a982871441bdf4f0c7d847f9022fc9a1697209f989997c42e9977b46f8b70365a641a4957dcbde79eecdfb3e6685efce8598713e1727401b03161082e3bb44de852c7f74bb6745273b3e3d95a7c0002bdb3fff24391b62f01faabbc9d68713aef711b512c18d6567589a6eda037f9ecb431a48fc856e82f454e8b9075e7e926e3c1ea8478a462d8dda662f8b3d7d792df04961b08451cce780a8e5884b8abe8e9dd40994d4793cbb7011f657ea6132b5eb50c5b9b9dc487eb533dab008282584ba2b19f3de72d8b0a8b64a15e0d77efaad5aad60825f9309cc9c980313d26a43ebcddfbda641f17b3043a1e512df9cbfa3720fb150a15a4dfd8b18fe1a87c9af9b7956f3f6c2d5f46609877444d04ab58911248a53cb36cf0a5ddcd0608a443372357509e281ed4dcaa243e5009a5c9317b180b5abc5fa2550a7a856060fe74962716ee079700d35b4a364fc9acfa71d830c07a6eeefce95594542e6c94be75a8a65eb515430c74122b9dd338fc536630dec8909ab8bbe77a522594228ef38c4019ee8c785ed8247d37f90ee1e7a9a730b92d699e08a6c518f892506bc4b4e62aa6f383542db141108966b872bbfa80b9c90184a3f5866aaf0756a2fc33f5bd3d2c40d117cebf33f9fdf07565324855a1e2ec9d55f61bb44d8c3a65e00b1dec6d67b5e88802ab696c7c8408875a9c71331444df68e6094da71b32cd6bfea069c2918fd77c8d7a8580f6ed559ed2875039f9ff846c47a17f00c6d90a9592972aef3fef2c0947f978bf3e4f14260ced53605dc947cec76a2b88a1593e092cc3c3dd168e43ca1d2d79d72bc53a663fb44879e524c0890539ca0e035bbd192de5340a00a105964d3d0866da13e450682fd40cc845f74eac073b0d8adf0c5ea833aecb4b281f6d57a05ad359050bfd818adce6c82ccfffec608956df3f274a963592f9f8b1791f135b1979fbd1edcc6cc67299299937150a5db33bbb460321e3f5e9f1d41b2e9c7a4bfcf356f4f7daf620a9efe2bc0827fffd0581858d655c4f592b168b676541b7cff95baf85ee3cb79dfcf10482be2ea4d12474fad408c13342864e73ad9227fcb1c14ec781b1747f29fe1eceed2b74401465d8bda1eed8212ad2f2ea993c6c9ad2ab0b656838170d8141009916f8510278954289be81514db02b103d59a4abeddf1d2fc2bfaa6b03f8bdfafe11a34ee0c10d5188baa6e3e2daadff0f54632cb665802ba77aa00b1dd83ec51d49464149ba2eae44a81aedf5ac67f86419e41f6d81e4e532c82f160471652ae35682dccdfaf6644edf666bfcf52103fdb6346600bfbbd38c2e08d344070dc2ba721f671cfcb1aecd2a3d828be16f18f8deae7a227e70ded88f7eff754a26c8ba65b5e75861c64e19ea1785cd8360c3dd6f3467ff247b3c7a936f4d06f68ae444f5066ee87de8f2edfff0b2f09dc8a3e587d7ebdfe6e1aedab347c3bbb3fb4f50f85187ad6661c8a56a7de4693d672b5f9f04f933740e62c93307202076cbb4df88ef33874f1f3845cb484335faeea9b6829efafd6ce512c69246dbeebee33f551dc28ab53b873962902ba80c6cba4f89d58d30c86542033fde59796a3313a7fe93c1aace36664705b11032a248c77db549538e3ac2796cfd58cf26da490dc4c1abe7ac8a9809853e70d25cd9c74f7bb827219f0946d121298845a620446e0728bd3f3aa0cbcebf2f4a4735b978120e63bf086da525638bc1b27ba6b260ee375df02d5b815d8cfabde5ed2733231571f0d9d30d87b235205324e89810aa6928efac6f20c7887a5a7ba1dd058298f08296bd1419c902f6e4c4dbcc5c796237f13c1c9de14893219df4ddd52ab9a5a5d06a7f94cbd2a95ab7bd9c447304132c49e767c603f739f593f02e90567a4b8d561c45c9a70381aacebd340700e132ebf22c74b143cb21e0dfe6cf53791e740d57ede745be3c76894fba1304aad10a8b883cb54ace452e3e00a52db77aa33c26fe403b005b7c7a41ccaf3ec91eb3e4496194ad9b5507d004032b7fa91cd705594b1e6557d58ba7c8cc45e9dbd55497c24e8c5b75016116985adbd06b2780ce437d5c8ceaf69f20f7763acf55650ef73e2f58aa015227d3d3a734dc9f70531958525142109add6642bec2edfbf299984df9c772b6a0087e1683ffba90e48e32ae66de24136fe0835c06898375220d905baaf4b52531157ab0c30e015d583ee87b30d0eb96bf60b871fa2c73dd4b74df6d5f362066ed2c98f773a2d52112f764d609b91bcfc62873757027607b964c0430d24b22b3b224eb7398ceaee6f89ea9d5d07a03609129add0bb932e920e2d1ac45d4f3e6ff2259d3e2eb938f86ee73836ea2841ae7e4254910733ac4ed7f16ef10687306f88ab9bb28797f781fe18a28dffe432a798c2ece2cb95715b97dbba45af68e0f00c1013e02a5c7091e8420ee74c241a8c3e66a319d8393549d65b947542111d36b82c0567fc284b02f7aed575f378ab393c14a140d100030279b960dd1afe39ee9a33e6ec812e9549d5b9e9130620e812bfe7da9f400c4460b029fc39d6241e5eb33aae428c50d0b92f9b1f9ebe6afd23cb567906727689a80fb92c20d921fe47181cedb22fdf1a9b106f8a505d39092eee9f62b84b988a6e32bc608dc6b6283c974fa2cef0120566fe2f3d86c68f603b7cb41acf37739b0b5f5bd59b12ec17e5a8244a4ac49869594cb3d3ea2fdde40a429c8054fccbfeabfc8113821d52ef45a6b738e78135c402c9237fc50d4b50d77209556a70bb9ff863300394ba74957573baa2ccc99ae8eb790ce8123297ae9f2c829a629b3d611b63f3cd9724016ee8d16ca4a3be06f0b0ed138193b67e1179b3336dd2173af169b5dbf73709a11301400d19a46b50aa20da7f13abfc80550e7a42fbb3316a0a6b9d6d7c37a06196ea73d57f347b11786be17f6c7a95620e14fed432257d5ca636c726d94ef7696c504a9f29213a4e15f9fb28117f711b3198247f5fab751cdb0c34a8bd8318d0efa9366cb6e5b805296ffc646ac76bebc9981c1aaca857748827738e8ae77b7cb59151f765dedd39d1f34948d7066cfd83d646619644773875b4cd2b2132204f43d137db94f4f7d1ed10a361581d3c3822b56d192ca80ee2b15a4fcd5351102fff03fb5d7dee391ea198960c06d30fbed4269f218a5d5ff72df71993d046627106a0c4c9c1c81cd335cf039c29b8c065b0ec2a25feabd76b55c7a15b04871ae6ed99244fe5f5690ebcf0815869f71b3c48acc32df0e439dcab41fb95c4c214dd70611e8d22250fa2fcf2adac54c85cbaedd55016ef586eb15b4ec775f4ae8cb299c640043c2e4dc85e9de49d9ccdc7a2a2a964ebdffa213e518fb35c062c7daa09cccc0b6be0da0b66b1c61dbcc3a401e3ae90100cf7f2fc66d998f99e40eb8a497dd3cb5d38f9272eb7c2932d4952799f80e8cafed75466e2e1ac7668b0276a449cf33314c62491d38623587c7f6c297d32719994e08c81401fcc03ef1fd36574b9050fe71dbb1348af8a8d541ae0716b7cb7162db561d42901f36ca818c026a37d4be96b4ef6c85179abec7eff23467b483d451ebe941a7f3251171f460bafaa56a4630d80e19b6e1eeb202012d36bbd5fa37aba56b009071f2185ed236bb1b2bc6665f9ba7f22c7244de4a7f759c27c9ce4b8f0be6371be5fe57b4478c9caa2bf42f5baae5e5e6148614809ab2c9d2c4dfaaed653693e311379dbd4a66edaa3e3b67d8f4a4bcb5e2b0fc70803acd2b9840ec7be9c4ae576031e42555c243beb5684104588086a684759047333a3fa9e475205f0da94a05ef5de9ce224b3bfc9ea1f12eb38266a60de0abef5d9cb5903691b52df89e2ff9d072ee0db94505bd3b39f287f4ce5b5f13c8437cb5a0a9dfd91d4b1b83e92433bbc3e1575cf979603bc731df50aee33c87349ca72141643fdeadee22ee2866c7d1ea5cc1f9f4e6717b323d2391590812b2294a9345b7e2e651770d00b1c6293f6beeb3e713142d26eb9bd2068f37552a19d2c2758fce240d851ddf0c358b2ac19e0b81e2b096860634166a6810d919940c1fc0e3404dd7ab7cde540a09119b32602a366d023911a37509cdfa34062262fb36be2d3f0e2b7866610a762c927f60d5ac0d38a1de01d34d71131edce3f46d723b0720ab11612103c6d7368b33964b92fbc4db3ffe63cc1df4c8e343ea3f23d42937a69a9c755682ed5ff0d0c7777f9143a10eb7284d525cf748633b99448b16325eba38096330a63c4ac1f71484b8f89352277b7e4531bd15d31e9b266c0fafe4f6b5ec7483617eb8671f44971d11475e9b17b9a7e5adff01df3a852745af2a077214b8bc8cc9a894cb7b2c597d0a0f72683c808c1f3e76a2757eec630aa43804b405952a2ad4e26cfead5c9c79f53950ad53f182286be233b493fba210326c5cd361d4e4fe4a8a1868465152710cb92d81b553fb488d05b30f3c0822c87d11122c479a38e4f7adbca563654496945503858063fa19574edcc0961e1ecee1a5b3f68cbe4e05cba199002ef503ffda6bd9ff5ead47cb8d252312821c6129aac1b77c6f9e09d1289bb8e22e19e7cd506b61e6720d8846a391fac654958d8d5a308db431497453d59339733237d9f0b4ccfa67b47c8bb828a8e74093427dcb093e88ea9561ab1839b6dd64d0c7e52c4b6d89a31901186122037fe71aa1bb3d1af1e34df8b47f382c4fa42fc7c8a521261218153b69be79c803ab1cb03987b880d242ef1ded3a6be85bb1bdf9680096b668195c00ff0e8a569c243c4f5c4fd90129d607ce9555b1f709d06692cc6269f22cc91ecd56cb66797cc73bf9af59652325f3b0d77d36e1aa0402c3c0f22152245bd5094f5bb76fc0937fb324aaba6eb0772779155e87f79e651de9062148e05cfd3796a713344449e20c0120f80e980bea2ccd3f9c84e3486b892d1b93b7a389c508148e98bfad562269a326244c4ab887299f15803900bd14ac60e2f704ee53064dc6560f4b57a156b64840262c4772efd41b12c5ddbcbbef802dcbc6d8c95e0503642a93c577262e7fc0b8baf708f074a5304db5767ef40f6360b7e2192ade5ea2f1f520f1c1951388175b611d30376870c25d34ccff10044e6d03d4ce40b124347a6a9c326c290e2ed0592fd41046ab6edf48758270091f034380e66951106fc4fdb1768b03b0f8d90aebca020194099eddd779e3850f1e483258532c5374a58e2041638c75584c7981a033fcc58a390fda9e69869c423d922d1fc124afa801147b7a9776e3e9d219b1e4b8417b5cb9d0997b8c118ede524a525283790b51297be2113ae511f8fb7ab5254e6c34c49bf15faeb77da75b02d7dd186acad0afcc1cb9f31f99804f89e5428f01b5f69416fcca84940516f94a56e54d5425f6b34cef22c86a916ae1eef2023a3ce0738b058162f23474ee02df10adea90884764626b174dd", 0x1000}, {&(0x7f0000e1e000)="7f6357f736b6c12d43b7984d764de86ca4f3551c20d31c0354ee8ecf5980744d1af819fd77f3a0ec9dc15a46c2306630fa83e4c2f8dd04e77d050e6b48378f62de53c23745303adbda220bea7536528a0c390fb3823bc1eca4795f3a", 0x5c}, {&(0x7f0000e0f000-0x87)="bd00bbd25c794ac0d7bdf74c11a0a72e9b0cab33da39500d99cf3ed387669d1796f9a25c98e08e310d0597dedba38bc7e4712439815c89df036f29b0b958e4401abe8ac3144ea536f581c8f160bcf3ba756a08080a9a540ab66274e4acac60c77c2d97b47c73522087b1737e56d62eb73c7e212f3cbad93edc8e84ef8f54b87ed4bfc21e0e01a1", 0x87}], 0x4, &(0x7f00000f9000-0x58)=[@init={0x14, 0x84, 0x0, {0xfffffffffffffffb, 0x7, 0x5e1b, 0x1f62}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0xa, 0x7, 0x6, r2}}], 0x58, 0x40000}, {&(0x7f0000bf5000)=@in6={0xa, 0x2, 0x20, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x62}, 0x1c, &(0x7f0000e63000)=[{&(0x7f0000f59000-0xc)="13290a47e7bff048503bfd70", 0xc}, {&(0x7f00003c7000-0xcd)="15a31ff383fe7f872fffa6392cdd1115e9c72dd866c1d0d0c3bb9eac7d2c0ba859e7bca59abd41a76c6b514868058b64d36e3a017d3cbf1a943c7e6972e0f6d51cf753bc6ebdd74db9f8d7f6f942c2ac9908433ba31f2797bdcf7d5cd9c62818c6c42afc98f6ef11a0f1f47a3c5334eccc455192fff47b6a13357ae0b56574d5b6cc23b59a46f46d54110315bf226a51649d2c8c779692cddf8499aa18d077b0ceb47f49030f7163313ffdeca6501b7e96673b70ce89dba708500642b067230119114153d9c878787c71a6f4d9", 0xcd}, {&(0x7f000035f000)="06dd28f9fa9ab40b1bc42e6abbf0f4a5e622960e0c999bedfe38f71c26de5ca311c537b672241a5cbc973b2de6450d9bd54ebfa2d1af4b8b6b07d019006e0241e14dcac1afee5ff9291deed5ef1ad14433e7d109075f269af26f", 0x5a}, {&(0x7f000022d000)="c1dfb0853277faf7788b581b88c626bf12b360b8f54abd44c43c6a2db2524e66b82b79660ae8ed60277203a5759ce5ea15dd0ae1", 0x34}, {&(0x7f0000bc8000)="14567c23c0f954f637012fd4cab52cb9d9eb608db5495525550129a434c3f775949f402989245b0218366338542948cb787fc82b74ebb8a8e3eeeb7a3f793f4c15d7b085f42420d407fa778ec73a60f6396bc77f57396fa517fe53786bfcc0cfdb0173863102bbfd3728b665de293e4b0512e1344592d5dd1524fada00c2be202d89793b549b07fe1c538c29f9e29526deb0761fb7ba05eadb7ed89998249288647464864cfb133d4d9fa84df354005613f0b6aee02a51981bf91a736bdc601ba31d92b81820239318a0e57d4875fa079ad8dfd2a09b3d62ab1ed5c1e02fc23996986b44930e", 0xe6}, {&(0x7f0000987000-0xb1)="f3f2bb303198de76fac8f66e593c2af8ed39e89499535015ba5f6412c37c9edbb1b76a9d07644061257ca7b5f991f542d74135077521df77c460248357a291c04438714161e77595154581781871d50eb0f14d003ec5ba4275c47c2ff34c031583370ef79b26dc00c84bb94e1c6cfde9882fb92fda328d9fb44b9d8b02a50b79be8ba176a0844176493cfe2670987e1d24baef2c530b287c3298e3bf6154abb7c7b9855c6839fe012a09081a51022cc5f0", 0xb1}, {&(0x7f0000b36000-0x2e)="cbf4b61ef576b9645a7fa2e92bd439cb9866a05d3d6617151721ca65faf52fa3ad17e3be85577643f3140e20e77c", 0x2e}, {&(0x7f0000fb7000)="c50ab6aeaef216e363f94092", 0xc}, {&(0x7f000002c000-0x3e)="4e27e3d448e6fb8c7ed0d2c5518aa1a9e3cec39d83a33d469c3869f77669cb374fa706eca8dc98e1beb7422504d430a845aa4da8e211dd048f7619b19d08", 0x3e}], 0x9, &(0x7f0000f62000)=[@init={0x14, 0x84, 0x0, {0x3, 0x81, 0x0, 0xffffffff}}, @sndinfo={0x1c, 0x84, 0x2, {0x3f, 0x2, 0xfffffffffffffffd, 0x2eed54c6, r3}}, @init={0x14, 0x84, 0x0, {0x9, 0xd7, 0x3, 0x7}}, @sndinfo={0x1c, 0x84, 0x2, {0x100000000, 0x8, 0x8, 0x1, r4}}, @sndinfo={0x1c, 0x84, 0x2, {0x1ff, 0x1, 0x9, 0x6, r5}}, @sndrcv={0x2c, 0x84, 0x1, {0x10000, 0x20, 0x4, 0x8, 0x4, 0x6, 0x100000000, 0x3, r6}}, @sndrcv={0x2c, 0x84, 0x1, {0x200, 0x100, 0x8000, 0x4, 0x3, 0x4, 0xf2, 0x0, r7}}], 0x134, 0x20048001}, {&(0x7f000045d000)=@in6={0xa, 0x0, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x80}, 0x1c, &(0x7f0000ce2000-0x28)=[{&(0x7f0000b38000)="cbb62ca17e26801f57984dbdbc8b9bf96f8a04f60d9a98dbf6d299c3fd3907fa972612da963dd689786db995566497a34ae9037a6f9583e1d4bb0625325d5c9d4f78943bf888c8be0476124216f08a0c9df5dc6effcfedf2b60dcde73654b879bc1622ae7cba33a2", 0x68}, {&(0x7f0000761000-0xa)="e95cfabfebb31c5b54bc", 0xa}, {&(0x7f0000c10000-0x73)="fdf1d12dd20b4458a41b454b98d79ed1517b429cb0b6b1c0f8cf13655542b014a8bd3e5cba8a424af4ad49fa33c183eb8ff5a3c6ff5942079c2846effb44869b4e02746e602365e6f1e93f46b8635df6c2e1469b839a2b37c99d4dec7dfd4302b24c6527cacd74eda81e3f37a11c2f907b7561", 0x73}, {&(0x7f00009e7000-0x6c)="2a79d04ca5756597fcd341c2254d86c8b05ef013ce196c1d99da8e8fc3a1af5becfc820f9f246b0e550455cafe93c48891e3e3a8d2a1d4d52db1b433c18e4bb431ae56b982beef6342805455cb61bd473d578cdffcb0dbe40a1c543792613b76f53537886606776f02d7aa7c", 0x6c}, {&(0x7f0000b47000)="974a685ad74e2d593420696c70f712b8df6645cced052780f384ac99ad264514fe6fd1166660502b1740e8bfc530ad05d9bddc01d7534dc73b3dece81b1071964514239ff224999c11623058cc100e8c7be6fb84db111f3910380d051ce7495665895590da64cb6beb08a19fc75a04d384184c4c9b4e3e5ac794e80cef4ab2bc11d07b7d18dc62cd4bd73de22b9951dd8d78227b45d993e2ae053cb2d0f5ca2fb16444f4b61766ab70880c448288b3f6b8877675a6b5175994b6f8dc907bc453ee854de7", 0xc4}], 0x5, &(0x7f00008d2000)=[@init={0x14, 0x84, 0x0, {0x1, 0x1, 0x1ff, 0x2}}, @sndrcv={0x2c, 0x84, 0x1, {0x778e, 0x5, 0x8, 0x401, 0x40, 0x5a48, 0x1ff, 0x9, r8}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0x800a, 0x9, 0x10000, r9}}, @init={0x14, 0x84, 0x0, {0x2, 0xf1ed, 0xa, 0x7}}, @sndinfo={0x1c, 0x84, 0x2, {0x8, 0xa, 0x100000001, 0xf57b, r10}}, @sndinfo={0x1c, 0x84, 0x2, {0x80000001, 0x0, 0x9, 0xffffffffffffff81, r11}}, @init={0x14, 0x84, 0x0, {0x0, 0xde6b, 0x3, 0x3}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x800b, 0x6, 0x57c6, r12}}, @init={0x14, 0x84, 0x0, {0x7fff, 0x80, 0x401, 0x7}}], 0x18c, 0x24000001}, {&(0x7f000099d000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d93000-0x20)=[{&(0x7f0000419000-0xd8)="445b2b0029def74c3926b61229f1e8790d485e8e72ebdecd18f76762b97555a32c35f272b4bf722c22b72ee698e5645d310cd2d81f2a748d93ee0e642b9950a1438086c6430e2377ddad34b54c3a3f4c12fb6880bc76e2c448c43bd17a58eada814c6ae12cfc8a139c2544c243eb3d846e3cf1b4ce0a7d280ba4da0c4b3f1baec03c7bb8b1946cb844f6ee2671552b08f2aa5079d7a119f6925e72b40431c8a69da9541a13cd05abe2f95282ee4003bc0d6464f9fb81c5aacd1d4996c94186d763783f1a5f799a8a53290edcade08d944daf38dcf83654b2", 0xd8}, {&(0x7f0000482000)="8992ac7f05848acc669cb9d9a37011e67064cb817101b0f1e78418701c4ac826afdd2a232e69fdb30622f461ed8c3397b9bcddd95f9fc3277e9bf8b607fda019a264660d3c50f0d2d59ae5c4e21f6bbb9df9b7278fe61d52152560336441e54ba5b1c9bb1140102b099951e857683c056ed9b6de4914927907616e2ba67898ec8aaba9ca1906974e51ed428e6d4091d970fc2d01dc90b847bc11e9b6ad1b9b26364ed26b4bfdef4a645e3153e82a0587f946a4ab1bbe703d69784d32e92492394fda24d7178900d455f525748e18e1cde1989266f9eed7db92ee0d79a3ece2e5361c327c59db9575872ed20973", 0xed}, {&(0x7f0000052000)="5e64116ddba7348433f612b011fc4bc06f20d2c39b5a11b948f73bb40a2b05e6005531366ba28ca2fdfb1126fb73b570ce9e64adc340eee0c5edb7d125befdf386800f2ddc03b0cd574c1d52f8bb2ab388934a481ea37955d0066d5e3a6540dc465884a0442add3c445b56de383955100524fa370821248a4101b409669d", 0x7e}, {&(0x7f0000613000-0x32)="1cd5c82a6c6aaeebe70729ddb234e1de73f28ac64187243dd069806598f307588cf2751b6ae5aaf126b6e67c9c321f749050", 0x32}], 0x4, &(0x7f000058f000)=[@init={0x14, 0x84, 0x0, {0x70800000000, 0x0, 0x100000000, 0x2}}, @sndinfo={0x1c, 0x84, 0x2, {0x9, 0xa, 0x2, 0x2, r13}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x101, 0x1, 0x7, 0x202000000000000, 0x1ff, 0x0, 0x7, r14}}], 0x84, 0x8811}, {&(0x7f0000a77000-0x10)=@in={0x2, 0x1, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000507000)=[{&(0x7f00000c2000)="c3f7ec5c4bdd0f6cabc79616e8cc68c4a99e21927726ab28efa53cfb5d4b7c2f167b07f0716a2fcfdbea1fce583b1f7ec1e6bb8b9380a29a7026bff78f21deea0ce4cba53057495ec810012e", 0x4c}, {&(0x7f000070b000-0x1000)="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0x1000}, {&(0x7f000052d000)="b18ae3b8380309adda668caeea7ce238eb6d8c852345ce6d711b581428b3b78441f3bb7f297e2b0b4214019f1205c54f5502d8fb0b9db6ea7d0e12f2664bc8befac4c18bfc5c21fe67bd758020dc43e5ec4369c5b8e1a4d75c1b7bfebba0c63d53609172b64948219147f1002242cf304f4954c21bb4d73a8a6a1f705fdd663eb097", 0x82}, {&(0x7f0000f7a000)="6d391638d0df29ddaa24fed62f4ad3cfb58f44357a50a01db58ca86b285a4544e92cfbe45603bec0d34c0113359cc0c4cdf71967ce299157a26391ba065d76fe0cb2d64ea15d135ec6186be2a1f3e54d880c2495ab707d8312eacfdd0d8369087e4439e0b9b9745e4375c5fcf6b74153bf21a06a8fa895abfa5549fde9ade944f06a03c7", 0x84}], 0x4, &(0x7f00007cc000-0x84)=[@init={0x14, 0x84, 0x0, {0x7, 0x80, 0x40, 0xffff}}, @sndrcv={0x2c, 0x84, 0x1, {0x1, 0x9, 0x200, 0x7, 0x8, 0x2f3, 0x3, 0x0, r15}}, @sndrcv={0x2c, 0x84, 0x1, {0x4, 0x1, 0x800d, 0x5, 0x7fffffff, 0xffffffffffffffb8, 0x10000, 0x3, r16}}], 0x84, 0x40400c0}, {&(0x7f00006fd000-0x1b)=@in6={0xa, 0x0, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000f04000)=[{&(0x7f0000d2f000-0xe3)="2c14dac8c4e57d02ee6a67cfc0c2a2b88f57a224345f704fe3d1fe130bf0d157caed61b91d6b3551e7d26f6af4da9511948058f07156585911e959223e72ea66b8a5361e3801ba1f4d18c3acb0c8d7b66c1d152f1a10595fe872e3cd3cd0f24e52d77477de126c35a6401b2b96595de26e7a65ca0c1eb07bfc45b4f1d3b65cdc78f6178bbc13c094ad54b6d7911d2d2c7eba6330839764569cba6dc696341efe7ad1767e0b917ba22c6a33feb578063bd1962f44542bdeb23f2654313aa331b890d5681f116920c61f718827265b4748d30bb3a372e889133d5556eb4870d05d6105fd", 0xe3}, {&(0x7f000032f000)="f2c127e531e6d1d2b4f5ce5e8ede10dde6d19b32fa1195cfcdf98bb6fff37702f000347970509b3d7158c4f5c0cad405ad2a3a1bc1d5d7544f1c701b4ec63f797528a0769dabd7b540eb6d6cf3b9d6aefb3135835fbd360579cde1fc95ec03ca8e6c6c0c0e50f8e922aeb56372e174d8c277072275c4ce6eae70d550bb7be8087e1ddd2386cedcfc3c1c65e2e2d926be436c841c43c8882ec927b2fe8d6deaf18fd002cd97424b5ee0d69933062c1285dda2c55fdb9a7cd5b904021d50980cd603fd97631a640af91b83e4f7f68a76f3d5500278deae7d97eec8e769213da784f90f9c0191f8e101ad216187", 0xec}], 0x2, &(0x7f0000b71000-0x58)=[@sndrcv={0x2c, 0x84, 0x1, {0x3, 0x1f, 0x8, 0x27, 0xcdb, 0x3ff, 0x1, 0x6, r17}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x100, 0x200, 0x0, 0x1ff, 0x9, 0x200, 0x100, r18}}], 0x58, 0x4008840}, {&(0x7f00001ad000-0x1c)=@in6={0xa, 0x3, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c, &(0x7f00003aa000-0x18)=[{&(0x7f00001fa000)="c95df639d01733c1f92ead605fb1545c0987b9980956e77ed44bb20e75b8fefbf195fe0f9aed257a2a498a538d3792079aebe81e1277b0817eb9d03a685568b6e16e9361f7632b30b60e01e65cd5c11df8fcb9d505199c3aed38ebe3525e6e70d81838de7448259a167b4a51cfc7002f3ce428d0cd6a7e0ef7297a2dbd4f4a59d594749f12f5cec9406f2961ed72d1d7b70f5df68e1542ee", 0x98}, {&(0x7f00007b0000)="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0x1000}, {&(0x7f0000b96000)="c091bd7d8486e52d7b5bc00057433f615dc47b5bc116253d487ea3d98760693c40dd82084924579181d85905aef5e31dbbb544f0e1d587bdfe52799dd6af5f889c4b4644c1184eee17a5fb0dfb0dde7dd46812f03d9696525aac98db5456a7c9bb6bce9222cd59e8a2f79b", 0x6b}], 0x3, &(0x7f00002a2000-0x2c)=[@sndinfo={0x1c, 0x84, 0x2, {0x0, 0x0, 0x4, 0x158, r19}}], 0x2c, 0x40000}, {&(0x7f0000014000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000738000-0x38)=[{&(0x7f00003fd000-0x92)="fd346d549f96203830ba7ff201817413276786ac626f0c6cc3a92350c49be88b63ebdfb6b0bfd9dad9b981d1523f751bec9624807d49295421fe0e4dc79605c01effc18fdd92eeabdcf3d7784bf60567a48461fb7196d197e9976267515c96b46d123a8b610ce1d650201a7f64e51dd1edb345778aeb04ebbf9f675ea51da2ff7017d782ef7d4d0f12aab3b88a8a37f58f04", 0x92}, {&(0x7f000060e000)="92564426f7d8b89449632c2731189e3805d8aa4a7a0ad9f9c12e28292cfd5dbc5adf3727c181fa10dbd9082884c45527129dfd592024110f1b732f8653d409c0a36aff529865fcb6728f515e", 0x4c}, {&(0x7f0000fc8000-0x51)="99ef5acce7556673912e50094363cbcb4ae72110db501c421def90d03255afe07f32fef05c1607c37ec7ac519d2f6bff592be3bfc76f1dfd3c6fe790dd461e20a87e5044721da0641c3e16afa43b55091a", 0x51}, {&(0x7f0000cc6000)="12a043a4ff746cf5db261e86e1bb026b8b1afdb009c3ef8e2cf81c99bd97d9c4fbe51481603968e4a91c9e87bffda56b3d7e3042f24a30a13247278a", 0x3c}, {&(0x7f0000eb6000-0xd9)="1ba90a0dbc3b9b0e4b10163711de33bded9c5d681df9a9cf1302f7f7ebe8fc70eac67fc875b44cf06cdea4903419961651ac507fc29a76910a879f2e97c68e3eb110fdb0e9fbaf36f7b5e687491e45571f9a217672dcfb221f990a379ef879210cb1c51da52fb5587ebf56f96220678404b21fb8255e21e1b0fc81d4be17979f2a41519aabb4f4d7ae991d7dea4c6229cc37186bf8b7885ed58fe40ce4460e448b7a25ca6d6e27774e3742a97b073d1edc4eb98cfc5da9703e51f9cde76fd21dced16434dc529432b08fbada93d2e9e766cd7e8f69bb2a6657", 0xd9}, {&(0x7f0000927000)="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", 0xff}, {&(0x7f0000de4000)="b1e5199baa99550c0c9b53117d67a6c1397695fb79748eaae58b4fa83c9a692254378bc6d40c1cb1d44048ed249533e5843e212d2450318dc46cecf39533a29a9bc02cec83b9a37a93b0a85d17302f863ddfe5f4ceb94049e5c7c24e72945347717e7eb5bb81d9922ea6932605d893cf588d02cb32bf36c4b18da542cfeb8e37572450e3065fb48d6ce35d077dfa8b0aa7986e5102a7ccd00f7e6b0473", 0x9d}], 0x7, &(0x7f0000d99000-0x160)=[@sndinfo={0x1c, 0x84, 0x2, {0x3, 0x9, 0x0, 0x2, r20}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x7ff, 0x2, 0x2, 0x9c68, 0xfffffffffffffffa, 0xe28e, 0x1f, r21}}, @sndinfo={0x1c, 0x84, 0x2, {0x6, 0x4, 0x18, 0x8, r22}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x0, 0x6, 0x4, r23}}, @init={0x14, 0x84, 0x0, {0x1, 0x2, 0x9, 0x8}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x7, 0x8, 0x2053, 0x2, 0x59, 0x1000, 0x1d70, r24}}, @init={0x14, 0x84, 0x0, {0x1, 0x8, 0x7a, 0xf2db}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x8204, 0x1edb, 0x200, r25}}], 0x160, 0x1}, {&(0x7f0000c30000)=@in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xcc66}, 0x1c, &(0x7f00005bd000)=[{&(0x7f0000983000)="75c519f42daffc4707ec463478a32f64bde7ca3803883a265f7b3fdd80189fdab83c83a5d47f77203ed4bcaabbadb0d9fe6d618618c9e305aca29a5405a3a41bca12729af8c2b681b05b46643cc439d6da8190b17e8129a0ed9e91213f9b0e944bebf0f9d5c9f269dfed0f0cee25d2bc1e3e1bbad76a08ebc8d408100b56f0ea51dde6f6c9150bf3088b9d02aa09e592f17b42e5fc5baa977c5350491882666cf2449435ed4f6a58099819fea6", 0xad}, {&(0x7f0000467000-0xc2)="58895d567c6369345a8d73e98201789486d5509f5e402a87dff91b523c08378819fb246146de3aaecee24b7f5085b326e90fe7136cb4c89c8484c0623e091edec8d6331b4e9559ff8be7c22aa600dc81c4a98b9d9cb496cb859563cdaafa9fc86fb091253b6d76af89537e295a668aabb038bd8edc3145115c3ce1a61d8973fc4ee962ca79dfe115a710886fb7bcfa95c335e17b7c1509028c2e97a60dcde0adc2baf17f8f2c32e95a7505f69c96516a497d82828d6d5404499da468800ace039ada", 0xc2}, {&(0x7f00007fb000-0x11)="856d8b3a5fd230b1c1b0fb417bea5a3056f210ab8d53b58fbe787cc489875478f9a8fb38fea06054872ebc56d7caaae8d86a7d199eabcac513849486d5ca6549557e9a9ebe8cf93acad60312c62c1b953950c9d0ce7c8a66e0a1553a", 0x5c}, {&(0x7f0000c04000-0xdd)="3439de18112f9c427fb2f7a098640781874cd2dc58c077937533ffd7d455341b17ad24b2b0498d932e3947486ceb7465fd7dc8608a8eb361996ad84cfd186a04b6317b857e9dbc40ecc1b1d269b8d76aaab843e31445167ea5a6dea57280987ee904975c22c59a3d9c1bdf4a0a597e38c256f3cb4022e1337bdf2c26f4215b2f538292faa1ef6aedc79618791ed218345a5a7e1ca34c06bda9ede994e2cab64342384652a96e5ab430c05dbf06411a3c135e409138da7ade47288cf4845b96b5c65865272ab63a33453ae29add366c350ed922f00605b0e5f7c5683b0a", 0xdd}], 0x4, &(0x7f00009b7000-0x18c)=[@init={0x14, 0x84, 0x0, {0x0, 0x8, 0x100000000, 0x1ff}}, @sndrcv={0x2c, 0x84, 0x1, {0x7ff, 0xc290, 0x8000, 0x5e, 0x8, 0x9d, 0x41a35839, 0x1, r26}}, @init={0x14, 0x84, 0x0, {0x8001, 0x5, 0x8, 0x10001}}, @sndinfo={0x1c, 0x84, 0x2, {0x7, 0x20d, 0x37, 0x9bb5, r27}}, @sndinfo={0x1c, 0x84, 0x2, {0x1000, 0x820a, 0x62, 0x9, r28}}, @sndinfo={0x1c, 0x84, 0x2, {0x4000000000000, 0x0, 0x4, 0xcbf, r29}}, @init={0x14, 0x84, 0x0, {0x9191, 0x80, 0x100, 0x5}}, @init={0x14, 0x84, 0x0, {0x8, 0x10000, 0x80, 0x1}}, @sndrcv={0x2c, 0x84, 0x1, {0x80000000, 0x320, 0x8, 0x7, 0x2, 0xe42f, 0x7, 0x9, r30}}], 0x18c, 0x10}], 0x9, 0x4) 2018/01/30 10:52:54 executing program 4: open(&(0x7f0000f7c000-0x8)='./file0\x00', 0x8080, 0x41) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2008000) syz_open_procfs(0x0, &(0x7f0000abe000)='mounts\x00') socket$inet_tcp(0x2, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/30 10:52:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000087a000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000530000)={@common='gre0\x00', @ifru_addrs=@l2={0x1f, 0x100000001, {0x1, 0x2, 0x4418, 0x5, 0xe9, 0x8}, 0x1, 0x7fff}}) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000eca000)={@loopback={0x0, 0x1}, 0x7fff, 0x0, 0xff, 0x1, 0x0, 0x1000000000000000, 0x0}, 0xfffffe12) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f63000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) 2018/01/30 10:52:54 executing program 0: mmap(&(0x7f0000000000/0xe8d000)=nil, 0xe8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e8e000-0xc)='/dev/autofs\x00', 0x80002, 0x0) mmap(&(0x7f0000e8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000132000)='/dev/input/mice\x00', 0x0, 0x200440) ioctl$TCGETA(r0, 0x5405, &(0x7f000092b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cab000-0x5)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, 0x0, r2) 2018/01/30 10:52:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e44000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000791000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KDDISABIO(r1, 0x4b37) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000bc000)={0x96, 0x0, 'client0\x00', 0x0, "98b899b186af7112", "a0d8abfd06048796c89fd78114c2bcdf203a14e0ffd82daea64d229a038141a4", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:52:54 executing program 7: mmap(&(0x7f0000000000/0x371000)=nil, 0x371000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffa, 0x0) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, 0x1c, &(0x7f00001d4000)=[], 0x0, &(0x7f000014c000)=[{0x20, 0x29, 0x32, "2f863cca5f3337e3b37a37cea1ab158df4"}], 0x20, 0x0}, 0x0) 2018/01/30 10:52:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000df000-0xd)='/dev/usbmon#\x00', 0x2, 0x20000) sendto$ipx(r0, &(0x7f0000ad7000)="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", 0x1000, 0x4000000, &(0x7f000095b000)={0x4, 0x6, 0x8, "9b6eb2d2c8b5", 0x3, 0x0}, 0x10) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f00000b0000-0x40)=[], &(0x7f0000b5b000-0x8)=[]) r1 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r1, &(0x7f000066e000-0x10)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) readv(r1, &(0x7f0000600000-0x30)=[], 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2018/01/30 10:52:54 executing program 0: mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd6000)='/dev/vga_arbiter\x00', 0x101, 0x0) clock_gettime(0x0, &(0x7f0000fd7000-0x1)={0x0, 0x0}) connect$llc(r1, &(0x7f0000fd6000)={0x1a, 0xff, 0x81, 0xe1, 0x7, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000fd6000)={r2, r3/1000+10000}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) fsync(r1) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000002000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x0, r0+30000000}, &(0x7f0000c9d000)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) 2018/01/30 10:52:54 executing program 4: mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000fca000)={0x9}, 0x8) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000fcb000)='/dev/rtc\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000c99000+0xfd9)=[0x0, 0x0]) 2018/01/30 10:52:54 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b000000040a030207fffd946fa283bc0aeee6d87986c497271d85", 0x1b}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:52:54 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000004000)='/dev/loop#\x00', 0x0, 0x802) ioctl(r0, 0x4400000000001265, &(0x7f0000003000)="") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2018/01/30 10:52:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x4000000000078, 0x4) connect$inet(r0, &(0x7f0000c0a000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000eef000-0xb)='/dev/hwrng\x00', 0x80400, 0x0) sendto$inet(r0, &(0x7f0000a89000-0x78)="", 0x2e7, 0x200007ff, &(0x7f0000e68000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000a69000)={&(0x7f000017f000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f4f000)=[{&(0x7f0000d03000)="", 0x2a2}], 0x1, 0x0, 0x0, 0x800}, 0x10) 2018/01/30 10:52:54 executing program 0: mmap(&(0x7f0000000000/0xe7b000)=nil, 0xe7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) getsockname(r0, &(0x7f0000e78000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000246000-0x4)=0x8) bind$llc(r0, &(0x7f00006f3000-0x10)={0x1a, 0x0, 0x7fffffff, 0x80000001, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) munlockall() connect(r0, &(0x7f00008ad000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x200000, 0x2, 0x0, {0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}}}, 0x32) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000e7b000)=0x0, &(0x7f000036f000)=0x4) r3 = socket$l2tp(0x18, 0x1, 0x1) close(r2) dup2(r3, r1) 2018/01/30 10:52:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000575000-0x10)={0x1, &(0x7f00000cf000)=[{0x2, 0x0, 0x0, 0x40}]}, 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001d4000)='/dev/ppp\x00', 0x280, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000d79000)={0x401, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000dcd000-0x8)={0x3ff, r2}) 2018/01/30 10:52:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000253000)='./file0/control\x00', 0x0) symlink(&(0x7f0000c98000-0x10)='./file0/control\x00', &(0x7f0000390000-0x16)='./file0/control/file0\x00') unlink(&(0x7f0000b38000)='./file0/control/file0\x00') 2018/01/30 10:52:54 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000d000+0x395)='/dev/rfkill\x00', 0x111000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) madvise(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x10) madvise(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x10) 2018/01/30 10:52:54 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000052b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a15000)=0xc) getpgid(0x0) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000a0b000)='net/icmp\x00') pread64(r1, &(0x7f0000016000)=""/0, 0x0, 0x0) 2018/01/30 10:52:54 executing program 0: futex(&(0x7f0000bdf000)=0x6, 0x400000088, 0x0, &(0x7f0000726000)={0x0, 0x0}, &(0x7f00009ee000)=0x0, 0x8000000000000000) 2018/01/30 10:52:54 executing program 7: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$netlink(0x10, 0x3, 0x15) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000043f000)={0x4, 0xfa2}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000030000-0xc)={0x2000000c, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000002f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000752000)='/dev/sg#\x00', 0x202000000000, 0x10100) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000d55000-0x4)=0x9, &(0x7f0000d1b000)=0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000163000)={@common='lo\x00', &(0x7f0000bc4000)=@ethtool_cmd={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ppoll(&(0x7f0000030000-0x30)=[{r0, 0x0, 0x0}], 0x1, &(0x7f000002f000)={0x0, 0x989680}, &(0x7f000000d000-0x8)={0x0}, 0x8) 2018/01/30 10:52:54 executing program 2: mmap(&(0x7f0000000000/0xdcb000)=nil, 0xdcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x10001, 0x7, 0x1, 0x49249249249272a, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000dcc000-0xbd)={0x0, 0xb5, "097133a8e07331165821dd054373a0964b37f15e9da08952745863f8b7dcfd9a1f56619215058056921a773f7cebf1cffdba3a77cc6bcf3cc88845a1fded503af4d5f086009b6e59e70528b735d5636514c6a0e62c2a7e8ef19de6147bbfbf7a909ffb9aca928a06ba1ce7a5c57705eab059f1fc4c6d029b2338e6091553e7b9b0460b0de300242a19dbf5c19cbded9105eb894bc937291359825700c189b9b79c8bac8c8576c273fef398c79fb8382a114cdfa822"}, &(0x7f0000dcc000-0x4)=0xbd) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000dcb000)={r1, 0x8}, 0x8) 2018/01/30 10:52:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f00005ff000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000097f000-0x4)=0x14, 0x800) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000f9f000)=0x0, &(0x7f0000512000-0x4)=0x8) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f0000173000)=""/0, &(0x7f000016f000-0x4)=0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a97000-0x9)='/dev/ppp\x00', 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000756000)={0x5, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = syz_open_dev$sg(&(0x7f0000cb3000)='/dev/sg#\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) 2018/01/30 10:52:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000ea4000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d48000)='/dev/sg#\x00', 0x1fffffffffe, 0xb0041) readlink(&(0x7f000017f000)='./file0\x00', &(0x7f0000d4e000)=""/142, 0x8e) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ee1000)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000a9d000)='net/netlink\x00') readv(r1, &(0x7f0000aa3000-0x50)=[{&(0x7f00005ef000)=""/4096, 0x1000}], 0x1) r2 = syz_open_dev$sg(&(0x7f000015a000)='/dev/sg#\x00', 0x6d27, 0x101000) set_robust_list(&(0x7f0000bfd000)={&(0x7f0000115000/0x4000)=nil, 0x4, &(0x7f0000f89000/0x2000)=nil}, 0xfffffffffffffd41) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r3 = geteuid() setuid(r3) timerfd_settime(r1, 0x1, &(0x7f000056a000-0x10)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f00006ae000-0x5)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000b7d000-0x1)={0x1f}, 0x1) pipe(&(0x7f0000d29000)={0x0, 0x0}) fsync(r1) getsockopt$inet_tcp_int(r4, 0x6, 0x1f, &(0x7f0000be7000-0x4)=0x0, &(0x7f00007b0000-0x4)=0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000fab000-0x10)="e03c360b803eceb0813f45496d780e97", 0x10) r5 = socket(0x10, 0x3, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000036b000)={0x8001, 0x0, 0x0}, 0x4) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f46000)='/selinux/member\x00', 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r5, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2018/01/30 10:52:54 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00005f9000-0x10)={0x20, 0x8009, 0x3ff, 0x5, 0x0}, &(0x7f0000f1c000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000771000)={r2, 0x4, 0x9, [0x9, 0x8, 0x8, 0x5cf, 0x2, 0x5, 0x1, 0x10001, 0x5]}, &(0x7f0000fae000)=0x1a) listen(r1, 0x0) socket(0xb, 0x80006, 0x2) close(r1) 2018/01/30 10:52:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00004dd000)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000bf1000)=0x1, 0x4) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000037c000-0xd)={0x0, 0x6, 0xfffffffffffffff9, 0x2}, &(0x7f0000d9d000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000eb7000)={r3, @in={{0x2, 0x2, @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]}, 0xffffffffffffffff, 0x7, 0x0, 0x0, 0x40}, &(0x7f00006dd000-0x4)=0xa0) sendto$inet6(r0, &(0x7f0000fb1000)="5ea91b49f9e1bf07930ceba3dcb544e2682dc42226c44041b07bfbf332e07e96ef3ba200ea4551410b9ff095e57009c4ceb2547f950b0e30a0d09dffde09517497850eba4ee4919e7fc56255864ffbb113f122a9b6b279aba0d7a3a69349949304ca95209ff4d836c37a62dc866d5552d900a25cc75113a1fd6d74f6ccb0c761dd19bdf4d1ecac2eb8e77970bb825444c1cea38890109eb0296326d816e0eac9aadf214cbe8fa564bf5a538c94d16097", 0xb0, 0x1, 0x0, 0x0) [ 80.036883] qtaguid: iface_stat: iface_check_stats_reset_and_adjust(lo): iface reset its stats unexpectedly [ 80.068633] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 80.079080] qtaguid: iface_stat: create6(lo): no inet dev [ 80.118560] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 80.126091] qtaguid: iface_stat: create6(lo): no inet dev 2018/01/30 10:52:54 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b1c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4008641a, &(0x7f0000fbe000)={0x4, &(0x7f0000000000)=[0x3f, 0xb39, 0x4, 0x5]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00007d9000)='keyring\x00', &(0x7f0000e8e000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000835000)='eth1!)}\\&wlan1\x00', 0xfffffffffffffff9) add_key(&(0x7f0000602000)='dns_resolver\x00', &(0x7f0000e0d000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000163000-0x83)="c60984bd1ce31e90ca31b67f47331c21139149c49cbe5fabf601d0d759642f1fd95bacc9df45aaa38feee28a117ffdc2c3bcb357a5880e5fe3984b0dfc6c57e6fc00634b2d8dcdf961f5beecf9f22bc100b851dc3df109e39d895fb62124320d22cb70d804d5a09dd44b8eb1d8896d6d962dcad322192cbe7c23a7d6e7235caebc0200", 0x83, r1) 2018/01/30 10:52:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getgid() lstat(&(0x7f000046f000)='./file0\x00', &(0x7f0000e10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000dc8000-0x8)='./file0\x00', &(0x7f000061f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000b9c000)={0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0}) lstat(&(0x7f00004ca000-0x8)='./file0\x00', &(0x7f000007b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000639000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, 0x0, 0x0) 2018/01/30 10:52:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) rename(&(0x7f0000004000)='./control\x00', &(0x7f000087c000-0x10)='./control/file0\x00') openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f7a000-0xa)='/selinux/access\x00', 0x2, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000466000)='/dev/usbmon#\x00', 0x63, 0x400) mount(&(0x7f0000a8b000-0x10)='./control/file0\x00', &(0x7f0000ffa000)='./control\x00', &(0x7f0000149000-0x8)='fusectl\x00', 0x1000, &(0x7f0000e15000)="35f5ca5ac8fa71db57b47719657ffbd7f8fa16f1dfa40544e20dbbc4f4ea6354cbb2913b2227bbc9bb308af51b17d7ca58128edff6ad6014e7023f618126df0b1f13a322e8b0a4ce9023820c5a9fdb67dcc58b1c24d6b5dd61985443e37d27a622db0c682ed54443aa136a0dc9c17a6a3e11f02e8634dc5e20c19decd98a6dc587e04c17a2c96f6ccc928d2f841857daad05eb196fe969944be416b74843a3640ea67fb288c81a6ef08e40dc31fe27b8746b81eb29abb87188c78436bbfb400390") symlinkat(&(0x7f000059f000)='./control\x00', r0, &(0x7f00006c1000-0x10)='./control/file0\x00') 2018/01/30 10:52:54 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000006000-0x38)={&(0x7f000000e000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f000000e000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000010000-0x20)={@generic="0d5b684524361d90d6a4424010c248a5", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000002000)={r2, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001200030f07fffd946fa283bc04eee6d87986c497271d85", 0x1b}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x5460, &(0x7f0000001000-0x28)={@common='vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:52:54 executing program 4: getgroups(0x1, &(0x7f0000002000)=[0xffffffffffffffff]) pipe2(&(0x7f0000650000)={0x0, 0x0}, 0x84800) close(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f19000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0xff, 0x0, 0x7f, 0x0, 0x3}, &(0x7f0000001000-0x4)=0x20) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000641000-0xc2)="8090d304a6b329f79e19a9ce86951bb083656d9bfd66c1dd725cf6cdbecc610fb42aefbe90f4c48914340f7cad4d24fcb31bcb5b9f107c814fd245ff2b7cfb49586c99ddd705ee630b6eef4b467540b6bf227f01ab44b64267bf1094848bdaf67f900fc3bc91026c306d3a9878cad307dccec7b78589198e931b38ce9a5087baf489f20a17f18444cf4052c45d44e05f06d8a98c29553ab76221be2a5198b178cc5c4d96c4264c2bdffdaa8454b887fd31ac548b46a5a415a2694eb295821eade44e", 0xc2) 2018/01/30 10:52:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x7, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f41000-0x8)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x8}]}, 0x8) connect$inet(r1, &(0x7f0000987000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 10:52:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80b, 0x1000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000f53000+0x3b4)={0x20, 0x80000001, 0x8206, 0x7fffffff, 0x311, 0x6, 0xffffffff80000000, 0x6, 0x0}, &(0x7f00006c3000-0x4)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000560000-0xc)={r1, 0x48, &(0x7f0000795000-0x37)=[@in6={0xa, 0x1, 0xfc7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x3, 0xffffffff, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f76000)=0xc) setxattr(&(0x7f0000c7e000)='..', &(0x7f00004a1000-0x11)=@known='security.selinux\x00', &(0x7f000059b000-0x2b)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x1) 2018/01/30 10:52:54 executing program 5: r0 = socket$inet(0xa, 0x801, 0x0) listen(r0, 0x0) r1 = accept4(r0, &(0x7f0000009000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000007000)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0x75)={0x0, 0x6d, "c1b7afeccbcba63c01197f6913f54ab7dda2c792156d8d773cd7882284ae3fa58498b9518843ce0009af644b23f75bf52f50efdbb3093d6d523ab7e81eeb42f3cbaa6ad98745fa24ae03e239d1c5aa54c398a605992ef7a69815db2db0c407d02e49938dd3553f7e985c01aa7c"}, &(0x7f0000001000-0x4)=0x75) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000-0x10)={r2, 0xff, 0x7fffffff, 0x2}, &(0x7f0000000000)=0x10) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x400) 2018/01/30 10:52:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)='/dev/sequencer\x00', 0x20006, 0x0) r1 = add_key$user(&(0x7f0000217000)='user\x00', &(0x7f0000b70000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000033b000-0x50)="68cdb0e94c8f752a8c7df04400f9c8ceff2a4ec130b47288462c06ddb5f4933db3a9295a1da628f21229e4a8a256c94f86228b142b329c5851e054df5a8664c4a2124c8b6c87d306971cfe89ae6ecbd0", 0x50, 0xfffffffffffffff8) r2 = add_key(&(0x7f0000eb6000)='id_legacy\x00', &(0x7f0000a0c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005fd000)="47186c52a1f1606842a761cd3b6b54c9b5f74439364f5f391999910079fad6487a6fc1a9496d474cd0e019e77af59312266f943a8f", 0x35, 0xfffffffffffffffa) keyctl$link(0x8, r1, r2) write$sndseq(r0, &(0x7f000005b000-0x1b0)=[{0x40081, 0x4, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}], 0x30) 2018/01/30 10:52:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003c9000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000af1000)={"e48802d693f88e70605cccf6e4114937", {0x4, 0xffffffffffff0001, 0x7ff, "7a24faf29953", 0x5350, 0x0}}) r2 = syz_open_dev$sndseq(&(0x7f000004f000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) prctl$getname(0x10, &(0x7f0000901000-0xd7)=""/215) finit_module(r1, &(0x7f000065f000)='/dev/snd/seq\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000df3000)={0xffffffffffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f0000451000-0xa8)={{0x3, 0x260}, 'port0\x00', 0x80, 0x60, 0x54, 0x3ff, 0x8, 0x8, 0x0, 0x0, 0x1, 0x9ae1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:52:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f00008f6000-0x12)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8906, ""}}}, 0x0) clock_gettime(0x0, &(0x7f0000f30000-0x1)={0x0, 0x0}) select(0x40, &(0x7f0000bb0000-0x40)={0x1ff, 0x1, 0x2, 0x358ba1bb, 0x800, 0x10000, 0x0, 0x6}, &(0x7f00000ee000)={0x8001, 0xa484, 0x9, 0x5, 0x7, 0x40000000000000, 0x5, 0x603}, &(0x7f0000a3c000)={0x8, 0x800, 0x2, 0x1, 0x6e, 0x4984, 0x4, 0x8}, &(0x7f00004e2000)={r0, r1/1000+30000}) 2018/01/30 10:52:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000f6e000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000e1b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x37) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000ee6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) [ 80.196216] Option '§Öç#\®¼' to dns_resolver key: bad/missing value 2018/01/30 10:52:54 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000132000-0x28)={0x5, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000000)={0x3, 0x23f5, 0x200, 0x1, 0xbdae, 0x5, 0x2, 0x0, 0x7fff, 0x9, 0x8, 0x80000000}) 2018/01/30 10:52:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b1f000)={@common='sit0\x00', @ifru_map={0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a33000)='/dev/rtc\x00', 0x105003, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000207000)=0x0) 2018/01/30 10:52:54 executing program 2: r0 = open(&(0x7f0000b95000)='./file0\x00', 0x80000, 0x8) munmap(&(0x7f0000b33000/0x2000)=nil, 0x2000) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000314000)=""/48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000412000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) dup2(r2, r1) 2018/01/30 10:52:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x100000001, &(0x7f0000cee000)="788dc68535db381ffc") r0 = socket$netlink(0x10, 0x3, 0xe) ioctl$int_out(r0, 0x5462, &(0x7f0000e93000-0x4)=0x0) [ 80.248061] netlink: 7 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/30 10:52:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d32000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) readv(r0, &(0x7f0000aa3000-0x30)=[{&(0x7f00006f6000-0xc9)=""/201, 0xc9}, {&(0x7f0000ad8000)=""/57, 0x39}, {&(0x7f0000d38000-0xd5)=""/213, 0xd5}, {&(0x7f00004da000-0xb3)=""/179, 0xb3}, {&(0x7f0000c4b000-0x28)=""/40, 0x28}, {&(0x7f0000492000)=""/168, 0xa8}], 0x6) 2018/01/30 10:52:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) readahead(r0, 0x3, 0x8) socketpair(0x19, 0x4, 0xec, &(0x7f0000294000-0x8)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000a61000-0x34)={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x0, 0x9, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @empty=0x0, @loopback=0x7f000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x34) r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000070000-0xb)={0x1, 0x43, 0x3, 0xfffffffffffffffc, 0x800, 0x4, 0x2, 0x6, 0x1ff, 0x1, 0x6}, 0xb) [ 80.296506] netlink: 7 bytes leftover after parsing attributes in process `syz-executor6'. [ 80.335556] netlink: 7 bytes leftover after parsing attributes in process `syz-executor6'. [ 80.344693] netlink: 7 bytes leftover after parsing attributes in process `syz-executor6'. [ 80.348004] audit: type=1400 audit(1517309575.022:46): avc: denied { set_context_mgr } for pid=14870 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=binder permissive=1 [ 80.348537] binder: 14866:14874 ioctl 40046205 0 returned -22 [ 80.364396] binder: BINDER_SET_CONTEXT_MGR already set [ 80.364403] binder: 14870:14875 ioctl 40046207 0 returned -16 2018/01/30 10:52:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000885000-0x70)={0x0, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x7, 0x3, 0xf829, &(0x7f0000129000-0x10)=@generic="40b8c6898ea62c0cc6641327f93fe40d", 0x0, 0xdda8, 0x3}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c47000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000227000)={{0x2, 0x4}, {0x7, 0x6}, 0x5, 0x3, 0x5, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002fb000-0x1d)="441f1a91000000d9e41b66505c5c000b651c0000004ca60d3704d9d56a", 0x1d) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000002d000-0x8)={0x0, 0x0}) 2018/01/30 10:52:55 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000012000)='./file0\x00', &(0x7f0000000000)=""/231, 0xe7) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000000000)="", 0x0) 2018/01/30 10:52:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000192000)='./file0\x00', 0x7) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e4c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e91000+0xd5)=0xc) getpgid(r0) lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000fbf000)="0200000002000000000000000730de2d6a1f06a0", 0x14, 0x0) 2018/01/30 10:52:55 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000078f000)={{{@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=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000577000)=0xe8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000002000-0x8)={r1, 0x2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000002000)="fedb9da4e30899a38354453b6f4ebcaec652f6c6007ab4fac6fc45b69e5b5861e7fa249f580f65bdfed2fa2ce9a891e89c08ab320ac25a30d9a19097c4721ee82ff997ca495f7ca45c72e0feec3791af7670472820b857934b5d8f82c9b6dbfa30dd7a26d30f54e18cff9b7dede5b0711d3aca9eae42d8195b2aec7f98d75cd2d73c1f7cbcd26d66e85be0cff64953d64d4d8270af2c7f63973fe73782b011b7b4dd", 0xa2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000d1a000-0x1c)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x8)={&(0x7f0000000000)={0x20c, 0x3f, 0x24, 0x4, 0x2, {0x1e, 0x0, 0x0}, [@typed={0xc, 0x85, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @nested={0x1ec, 0x23, [@typed={0xc, 0x50, @u32=0x2}, @generic="fda3ee06be6484954a6aa922e25bcf29b37505e86096126c3c09544668ef97ccfb95d94fea61de387ca95c8b2753e95137715130f01a41f30762c4607b2d994c3b5159", @generic="db4643b157c71ddeaa078cbbaf332a71dfeb7016468485a6140449a4a254d18c09fabfdfb9167fb58630e034bde8df6fd996c00db5f8aaf4a280de13de415543afe71801319f8df0f260ed7beb0bcebde7707e81fbee9b6726ff2b308ebe66a6d74346e756ad11b135e78d3a454bd92abab0bfb15cf75d3d9e054e76d84f45b42322af06a11653f3aa8705a300f4399713beee6f1cab0da183a71a5ac2c1ea2275a6e17a9aa8637195c4c0ee2514192d9a99c89e3b9f85d37c68a9d4039b8cc35e2345be99592a9ea44502a8f6e7717b07ae1489ec8a3c543111378f0fffb1c7bf811d5d9ab7bec41ce9bf", @typed={0x8, 0x1b, @void=""}, @typed={0xc, 0x17, @ipv4=@multicast2=0xe0000002}, @generic="7802e67356d92063e634", @typed={0x10, 0x1c, @u64=0x5}, @generic="d5734d11ebebe3ab6ca61a95b08ca7c2a0b9addd6e86207549c35726f955f727", @typed={0xc, 0x73, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="0f9b0f6bc3682d45f1312ac9d7d11c532501298d9c47fa31b700036468f08505f54a6b4b9d63072f3016d336600fe88055c7333c6b877da0a7124a35e00b95765327a7dec6222659c43aa7fe5ac30b8895b620"]}]}, 0x20c}, 0x1, 0x0, 0x0, 0x4}, 0x840) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000fa3000/0x3000)=nil, 0x3000) r2 = socket$unix(0x1, 0x1, 0x0) flistxattr(r2, &(0x7f000004a000-0x76)=""/118, 0xfffffffffffffd6e) fadvise64(r2, 0x0, 0x4, 0x7) getpgrp(0x0) fcntl$getown(r2, 0x9) getpid() getpgid(0x0) r3 = getpgid(0x0) r4 = getpgrp(r3) ioprio_set$pid(0x2, r4, 0x1) close(r2) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000c39000)=0x1, 0x4) 2018/01/30 10:52:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4b, @te1=&(0x7f000000c000-0x10)={0x0, 0x0, 0x0, 0x0}}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0}) pread64(r0, &(0x7f000000d000)=""/4, 0x4, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x139) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/30 10:52:55 executing program 0: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000018f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0xb)=@generic="cac8ad90d7553b33ab467d259437c934") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f000000b000)=[{&(0x7f0000006000-0xc1)=""/97, 0x61}, {&(0x7f000000a000)=""/51, 0x33}, {&(0x7f000000b000)=""/73, 0x49}, {&(0x7f0000006000)=""/4096, 0x1000}], 0x4, &(0x7f0000007000)=[{&(0x7f0000001000-0x43)=""/67, 0x7ffff000}, {&(0x7f0000009000-0x8d)=""/141, 0x8d}, {&(0x7f000000b000)=""/240, 0xf0}, {&(0x7f0000009000-0x63)=""/99, 0x63}, {&(0x7f000000b000)=""/4096, 0x1000}, {&(0x7f000000c000-0x9e)=""/158, 0x9e}], 0x6, 0x0) 2018/01/30 10:52:55 executing program 2: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000002b000)='./file0\x00', 0x2000, 0x40) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000002c000-0x50)={@common='tunl0\x00', @ifru_addrs=@sco={0x1f, {0x400, 0x4c, 0x72, 0x0, 0x0, 0x6}}}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000002b000-0xc)='/dev/autofs\x00', 0x6900, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000018000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xbe93, 0x1000, 0x6, 0x10001, 0x100000001, 0x4}}) ioctl$sock_ifreq(r0, 0x8932, &(0x7f000001e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) 2018/01/30 10:52:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) r4 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000004000-0x90)={0x1000, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fcntl$lock(r2, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x7, 0x5, r4}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000004000+0x8cb)=""/11, &(0x7f0000002000-0x4)=0xb) fremovexattr(r1, &(0x7f0000002000-0xf)=@random={'security.', ',ppp0\x00'}) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000002000)={0xffffffffffff7fff, 0x35, 0x8000, 0x6, 0xffff, 0x200, 0x1f8, 0x2, 0x8, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000005000)={0x0, 0x22, "c6c900cf1f5d03d3fc62d2ca60b7ec6713490398109892026614ef7431c713d3d5b9"}, &(0x7f0000001000-0x4)=0x2a) fcntl$setpipe(r3, 0x407, 0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000002000-0x6)={r5, 0xe0c}, 0x6) 2018/01/30 10:52:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) mkdir(&(0x7f00000b5000-0x8)='./file0\x00', 0x22) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000b90000)='./file0\x00', &(0x7f0000477000-0x6)='tmpfs\x00', 0x0, &(0x7f0000ee3000-0xe6)="050e469eeb352fdce044390a") [ 80.366413] binder: BINDER_SET_CONTEXT_MGR already set [ 80.366427] binder: 14870:14879 ioctl 40046207 0 returned -16 [ 80.382803] binder: BINDER_SET_CONTEXT_MGR already set [ 80.382809] binder: 14870:14879 ioctl 40046207 0 returned -16 [ 80.416887] netlink: 7 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/30 10:52:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002ef000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000776000)={0x0, 0xffffffffffffff01, 0x80000001, 0x6, 0x1, 0x7, 0x100, 0x7ff, {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]}, 0x400, 0x20, 0x10000, 0x81, 0x3}}, &(0x7f00004b2000)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e15000-0x20)={0x6c2, 0x800, 0x1, 0x1a94, 0xff, 0x6, 0x6, 0x3, r1}, 0x20) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x40000000000, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCFLSH(r3, 0x80047456, 0x0) 2018/01/30 10:52:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000330000)={@rand_addr=0xa73, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0xc) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000738000-0x10)='/dev/sequencer2\x00', 0x480080, 0x0) syncfs(r0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f000016e000-0x98)=""/152, &(0x7f0000756000-0x4)=0x98) [ 80.516573] tmpfs: No value for mount option 'Fžë5/ÜàD9 [ 80.516573] ' 2018/01/30 10:52:55 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000012000)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000012000)=0x0) tgkill(r1, r2, 0x34) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) nanosleep(&(0x7f0000014000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000001000)={&(0x7f0000011000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/01/30 10:52:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000713000-0x8)='./file1\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000000000000000100000000000000", 0x14, 0x0) 2018/01/30 10:52:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000220000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ecf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000388000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000089a000-0x10)={0x0, 0x0}, &(0x7f0000f46000-0x10)={&(0x7f0000c8b000)={0x0}, 0x8}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00006bc000)={0x0, 0xff, 0xa, [0x3, 0x8001, 0x9, 0x4, 0x7fffffff, 0x9, 0x8ac, 0x37108c, 0x2, 0x5]}, &(0x7f0000b8c000)=0x1c) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000057c000-0x10)={r1, 0x7fffffff, 0x1000, 0x5}, 0x10) 2018/01/30 10:52:55 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000005000)=[], &(0x7f000000f000)=[&(0x7f0000002000-0x1)='\x00', &(0x7f0000007000-0x14)='cpusetbdevselinux:\\\x00'], 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000004000+0x4e3)='/dev/pktcdvd/control\x00', 0x2401, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = memfd_create(&(0x7f0000001000-0x2)='\'\x00', 0x0) fcntl$lock(r2, 0x7, &(0x7f000000f000-0x10)={0x0, 0x0, 0x7, 0x4, 0x0}) 2018/01/30 10:52:55 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = dup2(r0, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000014000-0x8)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000014000-0x40)={0x0, 0x7007, 0x1, 0x401, 0x6, 0x5, 0x8000, 0x7fffffff}, &(0x7f0000001000)={0x3, 0x8, 0x9d, 0x5, 0x4, 0x7, 0x7f, 0x9}, &(0x7f0000000000)={0x86, 0x7, 0x0, 0x3, 0x8, 0x1f, 0x1ff, 0x1ff}, &(0x7f0000001000)={r2, r3/1000+10000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000003000-0x40)={0x4, 0x4, 0xfffffffffffffffe, 0x1, 0x9, 0x2, 0xcb3, 0x1}, &(0x7f0000011000)={0x1, 0xfffffffffffffffb, 0x1, 0x400, 0x100000001, 0x33a, 0x200, 0x2}, &(0x7f0000011000)={0x9, 0xfffffffffffffff8, 0x9, 0x6, 0x4, 0x0, 0x0, 0x7f}, &(0x7f0000002000-0x8)={0x77359400, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', &(0x7f0000012000-0x20)={{r4, r5}, {0x77359400, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000013000-0x10)={&(0x7f00000d4000/0x5000)=nil, 0x5000}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000004000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/30 10:52:55 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000b48000-0x8)='./file0\x00', 0x8000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x9) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000097000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003000-0xc)={0x0, 0x4693, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000002000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=0x0, &(0x7f0000001000)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x3, 0xf252, 0x3, 0x8, 0x8, 0x1f, 0x6, 0x8001, r2}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005bc000)=@assoc_value={r2, 0xe4dd}, 0x8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000d33000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000a9a000-0x4)=0x14) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000582000)={0x7}, 0x4) signalfd(r3, &(0x7f00007fd000)={0x6}, 0x8) ioctl$sock_ifreq(r3, 0x8990, &(0x7f0000ea6000)={@common='dummy0\x00', @ifru_addrs=@can={0x1d, r4, 0x0, 0x0}}) 2018/01/30 10:52:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000047000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = syz_open_dev$mice(&(0x7f0000715000-0x10)='/dev/input/mice\x00', 0x0, 0x801) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00004d9000)={0xfffffffffffffbff, 0x10001, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000294000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f60000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bb4000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00001c9000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x7ff, 0x2c, 0x400, 0x4811, 0x4, r2}) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/30 10:52:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x4) r2 = dup3(r1, r1, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00005b7000)={0x0, 0x0}) dup2(r1, r0) 2018/01/30 10:52:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/30 10:52:55 executing program 3: mmap(&(0x7f0000000000/0xed0000)=nil, 0xed0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cf8000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc08c5114, &(0x7f0000ba0000)={{0x0, 0xfffffffffffffffd}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f0000248000-0x1)="", 0x0) 2018/01/30 10:52:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000c72000)=0x0, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00004c2000)=0xaa74, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000383000)=0x1, 0x4) r3 = dup(r1) sendto$inet(r1, &(0x7f0000482000)="", 0xffffffffffffff56, 0x800000120000401, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_xfrm(r3, &(0x7f000078a000-0x38)={&(0x7f0000ca5000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000126000)={&(0x7f00009ec000-0x60)=@report={0x4c, 0x20, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, {@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, []}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000fd6000)={&(0x7f0000612000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f75000)={&(0x7f0000d66000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:52:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x0, 0x100) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000223000-0x4)=@assoc_id=0x0, &(0x7f0000025000)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c47000)={r1, 0x10001}, &(0x7f0000dd1000-0x4)=0x8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00009a1000)=0x0) capset(&(0x7f00008a7000)={0x20080522, r2}, &(0x7f000060e000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/30 10:52:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='$\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000000)={0x40002000, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000003000)=[@in6={0xa, 0x0, 0xffffffff00000001, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, @in6={0xa, 0x1, 0x1892, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x8}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xbc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000006000-0xe8)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000005000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x8, 0xe69, 0x8, 0x500, 0xe4a0, 0x10, r1}) recvfrom(r0, &(0x7f0000003000)=""/49, 0x31, 0x200000000002042, 0x0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x200) [ 80.682863] BUG: using __this_cpu_add() in preemptible [00000000] code: syz-executor2/14956 [ 80.687208] FAULT_FLAG_ALLOW_RETRY missing 30 [ 80.687217] CPU: 0 PID: 14950 Comm: syz-executor0 Not tainted 4.4.113-g962d1f3 #2 [ 80.687222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.687233] 0000000000000000 5fe2afe21158b40c ffff8800b78bf5f0 ffffffff81d028ed [ 80.687242] ffff8800b7389800 1ffff10016f17ecb ffff8800b78bf778 0000000000000000 2018/01/30 10:52:55 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000+0x3aa)={0x0, @in6={{0xa, 0x2, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x28ef}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a56000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in6={{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffff4693}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff81, 0x5, 0x2, 0x4, 0x10000}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="930800018817", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="001a000000000005ef00000100000068"}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80585414, &(0x7f0000008000-0x57)=""/87) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r2, &(0x7f000000c000-0xc)=@known='trusted.syz\x00') 2018/01/30 10:52:55 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) symlink(&(0x7f0000678000-0x8)='./file0\x00', &(0x7f0000bb2000-0x8)='./file0\x00') sendto$unix(r0, &(0x7f0000bbe000)="", 0x0, 0x0, 0x0, 0x0) [ 80.687251] 0000000000000000 ffff8800b78bf7a0 ffffffff81605ec5 ffffffff81236530 [ 80.687253] Call Trace: [ 80.687265] [] dump_stack+0xc1/0x124 [ 80.687275] [] handle_userfault+0x715/0xf50 [ 80.687284] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 80.687293] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 80.687301] [] ? __lock_is_held+0xa1/0xf0 [ 80.687310] [] ? handle_mm_fault+0xb5d/0x3190 [ 80.687319] [] ? handle_mm_fault+0x291e/0x3190 2018/01/30 10:52:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000a60000)='md5sum,\\+@:vmnet0em1cgroupvboxnet0]\x00', 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000b1b000)=[@in6={0xa, 0x2, 0xa8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5506}, 0x3ff}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000ce9000-0x88)={0x1, {{0xa, 0x1, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x18}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cff000-0x11)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000598000)=""/228) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000014000-0x4)=0x8, 0x4) [ 80.687328] [] handle_mm_fault+0x2938/0x3190 [ 80.687336] [] ? copy_page_range+0x1480/0x1480 [ 80.687346] [] ? __do_page_fault+0x780/0xa00 [ 80.687355] [] ? vmacache_find+0x57/0x290 [ 80.687363] [] __do_page_fault+0x35b/0xa00 [ 80.687369] [] do_page_fault+0x27/0x30 [ 80.687377] [] page_fault+0x28/0x30 [ 80.687385] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 80.687392] [] ? userfaultfd_ioctl+0xb7f/0x2040 [ 80.687399] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 80.687407] [] ? userfaultfd_release+0x5a0/0x5a0 [ 80.687414] [] ? perf_event_comm+0x1a0/0x1a0 [ 80.687423] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 80.687433] [] ? selinux_file_ioctl+0x363/0x570 [ 80.687441] [] ? selinux_capable+0x30/0x30 [ 80.687447] [] ? __fget+0x20b/0x3b0 [ 80.687453] [] ? __fget+0x232/0x3b0 [ 80.687459] [] ? __fget+0x47/0x3b0 [ 80.687466] [] compat_SyS_ioctl+0x28a/0x2540 [ 80.687473] [] ? vm_mmap_pgoff+0x180/0x1c0 [ 80.687480] [] ? userfaultfd_release+0x5a0/0x5a0 [ 80.687487] [] ? compat_SyS_ppoll+0x420/0x420 [ 80.687493] [] ? vm_mmap_pgoff+0xdf/0x1c0 [ 80.687500] [] ? compat_SyS_futex+0x1f9/0x2a0 [ 80.687507] [] ? compat_SyS_get_robust_list+0x300/0x300 [ 80.687514] [] ? vm_stat_account+0x130/0x130 [ 80.687520] [] ? _raw_spin_unlock_irq+0x27/0x50 [ 80.687527] [] ? do_fast_syscall_32+0xd7/0x890 [ 80.687534] [] ? compat_SyS_ppoll+0x420/0x420 [ 80.687539] [] do_fast_syscall_32+0x314/0x890 [ 80.687547] [] sysenter_flags_fixed+0xd/0x17 [ 80.687568] FAULT_FLAG_ALLOW_RETRY missing 30 [ 80.687574] CPU: 0 PID: 14936 Comm: syz-executor0 Not tainted 4.4.113-g962d1f3 #2 [ 80.687578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.687587] 0000000000000000 97986dd60b442e01 ffff8800b26cf9a0 ffffffff81d028ed [ 80.687596] ffff8800b7389800 1ffff100164d9f41 ffff8800b26cfb28 0000000000000000 [ 80.687606] 0000000000000000 ffff8800b26cfb50 ffffffff81605ec5 ffffffff81236530 [ 80.687607] Call Trace: [ 80.687616] [] dump_stack+0xc1/0x124 [ 80.687624] [] handle_userfault+0x715/0xf50 [ 80.687633] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 80.687643] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 80.687652] [] ? handle_mm_fault+0xb5d/0x3190 [ 80.687660] [] ? handle_mm_fault+0x291e/0x3190 [ 80.687667] [] handle_mm_fault+0x2938/0x3190 [ 80.687675] [] ? __lock_is_held+0xa1/0xf0 [ 80.687683] [] ? copy_page_range+0x1480/0x1480 [ 80.687691] [] ? __do_page_fault+0x780/0xa00 [ 80.687699] [] ? vmacache_find+0x57/0x290 [ 80.687707] [] __do_page_fault+0x35b/0xa00 [ 80.687713] [] do_page_fault+0x27/0x30 [ 80.687720] [] page_fault+0x28/0x30 [ 80.687726] [] ? __might_fault+0x18e/0x1d0 [ 80.687733] [] ? __get_user_4+0x1f/0x30 [ 80.687740] [] ? compat_SyS_futimesat+0x9e/0x210 [ 80.687747] [] ? compat_SyS_get_robust_list+0x300/0x300 [ 80.687753] [] ? compat_SyS_utimensat+0x150/0x150 [ 80.687760] [] ? vm_stat_account+0x130/0x130 [ 80.687766] [] ? do_fast_syscall_32+0xd7/0x890 [ 80.687773] [] ? compat_SyS_utimensat+0x150/0x150 [ 80.687779] [] do_fast_syscall_32+0x314/0x890 [ 80.687785] [] sysenter_flags_fixed+0xd/0x17 [ 80.725209] FAULT_FLAG_ALLOW_RETRY missing 30 [ 80.725218] CPU: 0 PID: 14961 Comm: syz-executor0 Not tainted 4.4.113-g962d1f3 #2 [ 80.725222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.725232] 0000000000000000 6b2f9410b329e961 ffff8801d8bcf5f0 ffffffff81d028ed [ 80.725241] ffff8800b7389b00 1ffff1003b179ecb ffff8801d8bcf778 0000000000000000 [ 80.725250] 0000000000000000 ffff8801d8bcf7a0 ffffffff81605ec5 ffffffff81236530 [ 80.725252] Call Trace: [ 80.725265] [] dump_stack+0xc1/0x124 [ 80.725274] [] handle_userfault+0x715/0xf50 [ 80.725284] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 80.725293] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 80.725301] [] ? __lock_is_held+0xa1/0xf0 [ 80.725311] [] ? handle_mm_fault+0xb5d/0x3190 [ 80.725320] [] ? handle_mm_fault+0x291e/0x3190 [ 80.725329] [] handle_mm_fault+0x2938/0x3190 [ 80.725337] [] ? copy_page_range+0x1480/0x1480 [ 80.725345] [] ? __do_page_fault+0x780/0xa00 [ 80.725351] [] ? vmacache_find+0x57/0x290 [ 80.725358] [] __do_page_fault+0x35b/0xa00 [ 80.725364] [] do_page_fault+0x27/0x30 [ 80.725372] [] page_fault+0x28/0x30 [ 80.725380] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 80.725388] [] ? userfaultfd_ioctl+0xb7f/0x2040 [ 80.725395] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 80.725402] [] ? userfaultfd_release+0x5a0/0x5a0 [ 80.725409] [] ? vma_gap_callbacks_rotate+0x62/0x80 [ 80.725417] [] ? perf_event_comm+0x1a0/0x1a0 [ 80.725425] [] ? debug_lockdep_rcu_enabled+0x77/0x90 [ 80.725432] [] ? selinux_file_ioctl+0x363/0x570 [ 80.725438] [] ? selinux_capable+0x30/0x30 [ 80.725444] [] ? __fget+0x20b/0x3b0 [ 80.725450] [] ? __fget+0x232/0x3b0 [ 80.725456] [] ? __fget+0x47/0x3b0 [ 80.725463] [] compat_SyS_ioctl+0x28a/0x2540 [ 80.725470] [] ? vm_mmap_pgoff+0x180/0x1c0 [ 80.725478] [] ? userfaultfd_release+0x5a0/0x5a0 [ 80.725484] [] ? compat_SyS_ppoll+0x420/0x420 [ 80.725490] [] ? vm_mmap_pgoff+0xdf/0x1c0 [ 80.725498] [] ? compat_SyS_futex+0x1f9/0x2a0 [ 80.725504] [] ? compat_SyS_select+0x1c0/0x1c0 [ 80.725511] [] ? compat_SyS_get_robust_list+0x300/0x300 [ 80.725518] [] ? vm_stat_account+0x130/0x130 [ 80.725526] [] ? do_fast_syscall_32+0xd7/0x890 [ 80.725532] [] ? compat_SyS_ppoll+0x420/0x420 [ 80.725538] [] do_fast_syscall_32+0x314/0x890 [ 80.725545] [] sysenter_flags_fixed+0xd/0x17 [ 80.725564] FAULT_FLAG_ALLOW_RETRY missing 30 [ 80.725571] CPU: 0 PID: 14936 Comm: syz-executor0 Not tainted 4.4.113-g962d1f3 #2 [ 80.725574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 80.725582] 0000000000000000 97986dd60b442e01 ffff8800b26cf9a0 ffffffff81d028ed [ 80.725592] ffff8800b7389b00 1ffff100164d9f41 ffff8800b26cfb28 0000000000000000 [ 80.725601] 0000000000000000 ffff8800b26cfb50 ffffffff81605ec5 ffffffff81236530 [ 80.725602] Call Trace: [ 80.725610] [] dump_stack+0xc1/0x124 [ 80.725618] [] handle_userfault+0x715/0xf50 [ 80.725627] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 80.725636] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 80.725643] [] ? get_futex_key_refs.isra.9+0xa0/0xa0 [ 80.725652] [] ? handle_mm_fault+0xb5d/0x3190 [ 80.725660] [] ? handle_mm_fault+0x291e/0x3190 [ 80.725668] [] handle_mm_fault+0x2938/0x3190 [ 80.725676] [] ? copy_page_range+0x1480/0x1480 [ 80.725683] [] ? memset+0x31/0x40 [ 80.725691] [] ? vmacache_find+0x57/0x290 [ 80.725697] [] ? vmacache_update+0xfe/0x130 [ 80.725705] [] __do_page_fault+0x35b/0xa00 [ 80.725712] [] do_page_fault+0x27/0x30 [ 80.725718] [] page_fault+0x28/0x30 [ 80.725725] [] ? __might_fault+0x18e/0x1d0 [ 80.725731] [] ? __get_user_4+0x1f/0x30 [ 80.725738] [] ? compat_SyS_futimesat+0x9e/0x210 [ 80.725745] [] ? compat_SyS_get_robust_list+0x300/0x300 [ 80.725751] [] ? compat_SyS_utimensat+0x150/0x150 [ 80.725758] [] ? vm_stat_account+0x130/0x130 [ 80.725765] [] ? do_fast_syscall_32+0xd7/0x890 [ 80.725771] [] ? compat_SyS_utimensat+0x150/0x150 [ 80.725777] [] do_fast_syscall_32+0x314/0x890 [ 80.725784] [] sysenter_flags_fixed+0xd/0x17 [ 81.644461] caller is __this_cpu_preempt_check+0x1c/0x20 [ 81.649884] CPU: 1 PID: 14956 Comm: syz-executor2 Not tainted 4.4.113-g962d1f3 #2 [ 81.657468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.666787] 0000000000000000 3cddbc7d67473983 ffff8801d7e6f648 ffffffff81d028ed [ 81.674749] 0000000000000001 ffffffff839fe3a0 ffffffff83cef6a0 ffff8800ab4e2f80 [ 81.682708] 0000000000000003 ffff8801d7e6f688 ffffffff81d62834 ffffffff810002b8 [ 81.690662] Call Trace: [ 81.693219] [] dump_stack+0xc1/0x124 [ 81.698550] [] check_preemption_disabled+0x1d4/0x200 [ 81.705268] [] ? 0xffffffff810002b8 [ 81.710512] [] __this_cpu_preempt_check+0x1c/0x20 [ 81.716972] [] tcp_try_coalesce+0x249/0x4d0 [ 81.722909] [] ? tcp_parse_options+0x970/0x970 [ 81.729108] [] ? skb_copy_datagram_from_iter+0x38c/0x5a0 [ 81.736175] [] tcp_queue_rcv+0x127/0x720 [ 81.741851] [] tcp_send_rcvq+0x39b/0x450 [ 81.747525] [] ? tcp_rcv_established+0x2230/0x2230 [ 81.754072] [] ? do_softirq.part.17+0x40/0x60 [ 81.760185] [] ? trace_hardirqs_on_caller+0x38b/0x590 [ 81.766992] [] ? lock_sock_nested+0x90/0x120 [ 81.773015] [] ? trace_hardirqs_on+0xd/0x10 [ 81.778950] [] ? __local_bh_enable_ip+0x6a/0xd0 [ 81.785236] [] tcp_sendmsg+0x1e8f/0x2b10 [ 81.790913] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 81.797898] [] ? sock_has_perm+0x1c2/0x3e0 [ 81.803749] [] ? tcp_sendpage+0x1830/0x1830 [ 81.809687] [] ? inet_sendmsg+0x201/0x4c0 [ 81.815454] [] inet_sendmsg+0x2bc/0x4c0 [ 81.821041] [] ? inet_sendmsg+0x73/0x4c0 [ 81.826718] [] ? inet_recvmsg+0x4c0/0x4c0 [ 81.832485] [] sock_sendmsg+0xca/0x110 [ 81.837989] [] ___sys_sendmsg+0x6c1/0x7c0 [ 81.843752] [] ? copy_msghdr_from_user+0x550/0x550 [ 81.850302] [] ? inet_sendmsg+0x201/0x4c0 [ 81.856068] [] ? __fget+0x232/0x3b0 [ 81.861309] [] ? __fget+0x47/0x3b0 [ 81.866472] [] ? __fget_light+0xa1/0x1e0 [ 81.872149] [] ? __fdget+0x18/0x20 [ 81.877306] [] ? sockfd_lookup_light+0x118/0x160 2018/01/30 10:52:56 executing program 5: 2018/01/30 10:52:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x50, &(0x7f000000a000)="") r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x40600) writev(r0, &(0x7f0000a60000-0x70)=[{&(0x7f0000b77000)="", 0x0}, {&(0x7f0000042000-0x8d)='X', 0x1}], 0x2) r1 = creat(&(0x7f00001d4000-0xc)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r0) fsync(r2) 2018/01/30 10:52:56 executing program 6: sched_getaffinity(0x0, 0x0, &(0x7f000021c000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/autofs\x00', 0x200a80, 0x0) pwritev(r0, &(0x7f0000d20000-0x18)=[{&(0x7f0000c7e000)="f177a90a58970571482579c181d4e2322ea0cd81a6eb4e2a4a1e5413f5be1b66fb6adc63b283d927913f4b77b28b478fca175fae32559af9c03bc27aefba16cde083b70c9c5a648b6f183d38e8a13aa0d7f4a018a5dec464d98bd415c8b58ae81745ec8556d2a56e926c1a43c1c9100cb3ce15c1f0c892046d16", 0x7a}, {&(0x7f0000137000-0x9a)="b5080779fab4cf0442c8d48a8ba69222e37be38cd2118051d55f051b9742c958a9c3e58baebee39705ea64f9d70d9a57d8ec0d6204689e4aaccb0e4a5fe85ef78a26cdb4731132189d1b38c795d1ca9f1df3fb2105b465dfcb1a82828a3d8f1e6959cbfa06c4bf5b7d08be15648b6a4c470d0a0d100c5b524a771a6932e12d8e6594ac0a36ac4ecb0bee056b280ea3e5f1c86571ec91d0e6296d", 0x9a}, {&(0x7f0000e70000)="275cae53132b3e670d10694320a2103390aa7c6ba56ef2b1bd995df9d57f2e636a999c3efe63f700d8a11254aecd4aebf6f5d9b44f36bf212d8b3f389a3bbc9e9c73a15458050cf10e68719b6ca7ca1b9fd88b77b4982aa85e7b03714d2cceafc9f273258019", 0x66}], 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}}, 0xe8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000579000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000ecc000)=0x5, 0x4) 2018/01/30 10:52:56 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x40000000001, 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000619000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r1, 0x5608) r2 = dup(r0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000b96000)=0x2c) 2018/01/30 10:52:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80007, 0x2) r1 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000432000-0xd0)=""/208) sendmsg$key(r1, &(0x7f00000b3000)={0x0, 0x0, &(0x7f0000e67000-0x8)={&(0x7f0000fb3000)={0x2, 0x9, 0x5, 0x8, 0x1b, 0x0, 0x7, 0x3, [@sadb_sa={0x2, 0x1, 0x1, 0x100000001, 0x1, 0xd6, 0x3, 0x40000000}, @sadb_x_sec_ctx={0xf, 0x18, 0x0, 0x3, 0x70, "5acf9b28746068d9225f527685031e3142450d6b9b9a24947efbcb877534fe1ff3983b0ac0e18798c4366e403c88cfa4ade16ef1e530c01ddc64c8b1787d600a619c4b0b78fc61116c4c2217abe615184b6b81183247b61a67a2ca02a19e05daec12faf876ed86e2601fafcf2051396a"}, @sadb_x_nat_t_port={0x1, 0x15, 0x1, 0x0}, @sadb_address={0x3, 0x6, 0x3c, 0x20, 0x0, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x3, 0x0, 0x10000000000, 0x7, 0x2}]}, 0xd8}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000392000-0x4)=0x318, 0x205) sendto$llc(r1, &(0x7f000084e000)="b7", 0x1, 0x0, 0x0, 0x0) 2018/01/30 10:52:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) connect(r0, &(0x7f0000826000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x1, 0x0}}, 0x26) sendmsg$inet_sctp(r0, &(0x7f0000135000-0x38)={&(0x7f00001a4000)=@in6={0xa, 0xffffffffffffffff, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000568000)=[{&(0x7f0000d72000)="", 0x0}], 0x1, &(0x7f00003e2000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000461000)=[@in6={0xa, 0x0, 0x11, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, @in={0x2, 0x3, @rand_addr=0x5f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}], 0x94) 2018/01/30 10:52:56 executing program 2: 2018/01/30 10:52:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00003c2000)={0xaa, 0x3, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000d3c000)='/dev/input/mice\x00', 0x0, 0x4002) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000505000-0x1)={0x7}, 0x1) ioctl$FIONREAD(r1, 0x541b, &(0x7f000035b000-0x4)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d02000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000c4b000/0x4000)=nil, 0x4000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/30 10:52:56 executing program 2: [ 81.883677] [] __sys_sendmsg+0xd3/0x190 [ 81.889267] [] ? SyS_shutdown+0x1b0/0x1b0 [ 81.895030] [] ? __fd_install+0x224/0x5f0 [ 81.900796] [] ? compat_SyS_futex+0x1f9/0x2a0 [ 81.906915] [] compat_SyS_sendmsg+0x2a/0x40 [ 81.912852] [] ? compat_SyS_getsockopt+0x2a0/0x2a0 [ 81.919399] [] do_fast_syscall_32+0x314/0x890 [ 81.925510] [] sysenter_flags_fixed+0xd/0x17 2018/01/30 10:52:56 executing program 5: 2018/01/30 10:52:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000e25000-0x30)=[{&(0x7f0000081000)="3c830bc9caacbbf3945ef5f736d80d73a3c3a78145bb6221925d0a9c8dbbbd4c492825714589230a595ff46cb16a23ea4d0bf4fab12fd4ecb739191a29643713c7fe8f1ed0479fea3ff96bcb97eefed24a4cca163ec7cdc89f3da29eba25d9ff73a8cfd91029112509ddf9de37eb5a273cc1191c10bd7bb2281f603215e2f5241d44aeb0428de1a72cfb3df6c4a941c9b6fec7fec735265be02bc01f590a12d1e6e8ab58e46dae2701e4b2dc059dfeeb3136a060f9e0b8c4a5eb35cabbd267c5ef2dae207ab8a936f23fcb52c68c63d68dbe2645ed51292a31d860e3a73d5dd91906b89f7391584fd8784f617201784ec201af5d59b7a056bb0e620440986f5cde097e568f8be72aae52a96c174dab6777b21c2bd375b1f724a32e85cf949a507c765127ee5cb9a9bda37200ea346ebf520a3134507aef6ad47473e1e0b76196abdc66c3e79500798e16362e9f5f410be85ae69ab7f3437f450235105c03d60e033925d7fccb38881c797e46d330a959faae7b46245958c44c7333c824a973e51044d09dd9c035fc018d93f542feaefce39136952a364df181f477c9cfee50e2f33400cf776094c7102684d1746e4921510b14b987e30f27eed0bd86777a3a98695c491c917a7e806c996178682601dbe1b40bc3fc229650cf0ea0255c3d5b0c92323f457bcb36f63a7902434eda3bc244e1e77f654b920353067b8e16ee907993821becd8f034c3f2d1f92b91cee2b105bbde1488b538909f05cbbd62f512b4cfb82116d268bac6a2ab4dfb66ff8343f833c9721b0d191ab0212af783b97f0156c23b5d4177777254c6069eb5d5ff5148b28d54ad9efcfda336232b3e87cc7d8ef424b14673e7d8de3afa6be969777ad2aabb6a925fedcbe526160c01907cf2821f1fc0cf4863b22440e0e4334793c0f0043e81ccaeaded351ba7bd59791176fb72af07dcca218debedbf0eb7cdc19a2fbe4b3f9644283305b3c43ff64e6dbdc920e525e298081905e7aff571d1a2765a837859d90d2ca7a0cdcb765a5d4b1e208f654e51ddc9c24b0d0464ce9e07120a5a30067aa1271721fb995b4e60ac22aaf039cbed137394e705e3802b15dac1af33e214cc90b4d9af289cb4fdf993d1dfb4db58cc31ec2acf6b589149c5cb9f73f5fe0e68fb92eb9e038ff538c3d99c4ab1d33c03735df192ff839cf9fb084203051f9514e1cd3280b6cb47362531de5bc7081ce095c8ab4f4da33b78e9ee442fab1ff827f86a0b7b0cc0c9ff83b9f3f124d1aac74c08aa6f582700407050cefdb353703abfb238269722c09b94de3f9d57c82617cd273b046c4a471c9b84fad0e20c67fa1f49669020fd1b128edcc5d45495470acfcc44ad84f99870a0a8676b4567097e3b5c548d38b0d39ee5b7b2ba2a20521a0f092e3433c20e75085a2eb056248f849fcf4ab6c3d6d4531f80fa460b29a8670f69373da6cd0ec99782fd2ebfa9c0affd3b6164a58b5afb65ae431ef950738e4b10217210a005dbfed47486ea77d77a6282bb387090b4cfa5d15ed2b23b79da9ff1cd65a047ddd074851e7e323038889677b0f80e8d9a8b8a749bc41ff1f78548a4c00479e15c1518d6379939db91d2182668b11b0b05318a9ebdfc50c2f160e1be0db6c90827c883c7b227ba96edb7e066b9cc994faabac072a691391194e7b23206fe2d36d7959be527f12aac76c513cacb71289788cee91813eef59353dae2f727a18a8be7858909af6f8fbf27a7f79ab26bc391fb29ec922a878b053751e1ed81956d1ce31b32a6a8b7f9aced01c7fd3f4adcf01c88867e55a0605d0159a52cbb3775d28ea215b9b0b9914bc0ec8f426feb02e6c45c37544c1e13e48c58b8164049149afd2c9ddc08c796522980bbf2b1ee3e87fa63261df404eb38c9b54425cdc83dd45f52d6b7dbb903b9b51b02b613c9fffc953e7c97300eb7fe1e4bfc2a5fb5db8eb9af664c24cea733be883a2253e8a02edf55a9eab5eb7591a7c2bf43f5d309ac54cafd2a11b2fb5f2aedf3cd5c1045be40eaa2201263faf79a6114d2f9b9503649a5c30376abb0ce2576b4e4b2bdc9746cfcc77941eefa478c0c8ebf1a1815640f71bd2d48be0dedba4b45ee733462548b6b3e7cfad341398674b0a2090a92c4d16b79bb8fdedafb40f7031a1418b72db877fa7243ff8020c3ba280201ab94230db70d814f37adc75821a30cbddb3591e41c7eda8d054fd9558fb9d4eff3e59a5664049fc091851d62c7b50da479f9e839e2e3509733e8e96d398ae926e4b04cfc02bd54cd4b297bbd68858fdb919f11287ed3d1fee7e3ab20c58539f3b9960dc62dc17ac5efb778ad1b865e8f0441368a1f5eaa6a1d1e1ac209995b956489a609de2a1e71a0634d0c0a447a7b6564be7cfa9b5bfcc4ed753ac9dfc133fd57238eb570c09e4494337f30d9c5ca0747eac2d3195ec8959da8546e1a75e92b9f268a85d3fe127ac98b1aa432f77035241a959a107a2a9981ff4d9c0952a43c3c891d0e32f1a4b56a2ff167da6a6ea35a3c7e92dd1f4dc9ef6fe2f2290a18414e8fc3535d21646eabf7e5d784f3742a431cf2f6cf206f44cb01a13a18cbae48661c166d262e4a1dc477814d2a6c3fb284e0c443f72f274b97bd6e44b436a21195dd036b898c0890dfd5ea3436c93303d4cdd4828113f52da82ad5629440c651632db33d38838b9032a398b007f425f6a05a69fe820d98d9d444d16632c7a8a39f3e6228fc6671016f489b7dfc4a4ad3eb83092ffb1f225dd92c02502f1243b93ac41152b27715007da3903c80f28a32faed620b4da1ce5643b37f7c5a387aa696009a281f3d2d6fc85c308e916e5e8a5a7e7c337088ea870c714ed9e728ca7ae179e593c4212d25f8abec41696662eafa7d74bf2e45559eac0491053ad423bed9a3e2429653cbfd9715e697d7dbc7e2b6bb8c8acc9f0f5eb5380374979f0c8a8e528eaf2417df7c31864ce6298c00109cf28855ea21018b574beb31ef3477d276564c3dff860d0246d8b4725ec84f5a3f4e55fedecd8c88b1a39013373875c726e284e204d04ba3f5014b796f521bfce2484a3217c688da6a88335284f7e70a91f6bf6e9e429f1ef6360b8773d640a18bd8204678939a59eadd812567222efb20e785c683c96a4cd8969488df0aa4e2cb6242e524b05ff8ab9e68167673ac213fc11a2486129186cef1ce05dae93dbbdd2020f8d2895b4b8a8b66c9e926d2e730635ca651e1294dd5187b9354638e2f385d7381eec1e61b9a3375cb029d64ba0e8933e57fcc8ae9d22c356aca04db6aa99b77fba05ee969a6eb84010cc107660841405f89df19d9eacfdd366b07d430a424ed9e294eb0607b7f225639cec83d9ab900ba468fd66cbb48b3c59c5ed7d10ef5e9295d4c50fd7128cbdd7d770a9ee902a1b21f423b387f967b1507ac62b8e418d95302731516a4973c64441d9a8219f9b6706061e34d51ebd55dbec4aa6cea5539b69dc58d37db657bbfbe15e7d67f8e44aad280247a2ed511b8ef9a2503c8f56a07da78f71277aef929c9a65c070f7fa07b68af40919c444e700a9b694d7ca9bf9c321eec65caa05700cd828ddcf93f481c5f438acb942609621433f9be6a399258c6743f027ad869aba6971dc8f34ab025f904c163bf2b70f5be8dcf5ea7719580864e22cd9c51a890a245ab716b43c49639cdcdb2c5d779156f6a4c61e58574b1e87367264a38a9c55e3681b6a98ab7b1c05774a90c68c18cbc9bb9c3bb0e782fff9c2e82704c4eed9abf1cb175f0387f7d294ae71357c0a2b94459c059758d6e512fa0f070830a12b41436f00b73c7fd6be2f0479df17e65f1452d3775a14ea19162ed3a993c1dc591359621c33692383dabc7d40f8fd8da880d6f2725d48d22775f09d51ebfe848f065624ce54cd76ed8251bec14c327687ce5a33e5059b1b741f189aa19cf96d367f2a6fb433b185eded13ce39bd527cad70e2418b51a86c1aff99d75a8164b7085422f19a5f000162130c117990f6049b54a79e82b362fd4d658fd6c022841e6696baf0f20c1951b9317d5f1be6b57827adf0188928b3c96209519583d2ba0633b42527cc4412cc69311c13c3fc6cbfd28ec65ba141d0ba672a6720fdd8134c4292056c74deef4f8fc8a8500aea6b619f2752ac54dececd8dd6792f0d29859cc64c0ab62019ad4164e6b098bc04db9751a8845db14f812f14c1c436bc6bf47b733b982c8f0755c953068cfa8834c02b9236907a517ac60f0858da939fdda6d555192ab5929c787ac65b297896b99d4eff4521d4664bea0dae1ed3cc08450286c861667bc3706ca1219243fdb96ef2c5597125f90507df1b5236c0918481795e5e0bfe5a3a7f9c45942d373cc4ab9ce3b0aab46f70e0ff7da8f184338c6923829f011528967cbb1988416ea99b150984c82d3b82bb9e05ec7397f7ca092156c240507bcfbc8daa89cdaaa60ae7e468db4973500bcb65799f23bd2143b14a871719446b55804c44204aa330a313b4d77f352f97ffd39e26f7b471f5722515636585e9de79509128326a6ab1957c74cadc837b02290e7764bbd8ab59153c3691218ab9b3eef65cba9d248c1c54fd4884b0453ec7d3dd669a55c315eea40f4d1399c79401b7d964f2bde19cf74bd91bd7d269aab5305ceb735d8dc06a3080d76ac88042b4328ba2cbc0bbcd234d9b102b519b1b44edd5d86a75c75065fd817b3b4be8a2e3322c7e3b62e61ea4119a820f11df350e60a77341c3cb84ba9918b3302bfa06df72c43e67ecf00ab0557fbedfbb40e9350a2e31983f28a0dc103684723003e28cefc67d13e3c9976621875b9e04333291f71164e9c5895772008c4cab612f7c64fa6adb76eba22fceaad4a75f227bc0e2ee18f3399185da7a00c597c33e05f01099fbfcefd02921c11158da8d9b0386026792146a8a3bbc003568368b0e90b8a2de7d2133ddfcf4bf1d01a8f673b051156520c71711c79bad0a3d1084c7525a9b4ca2bcb62a1e6b75e99e6aaea2c12a306696983280945abbf4755ea8ae1e7450e559fa3cd8344e5916455c6ecc71049065821cc1d0827ff3efb99f8b9e8d2337c3e53ba1bd8c444afe2251a6dd82892d44ace28d33bbb0b243ef3157643af9fa910d1fee181ee4fd5152b5f23f712beb45cebe3c060bd3c6b8aa7235981cb764f88a9ae2c9c17c9e858f3959cbb129db91e79588761a9a38fab300b9fc00219cdc76adba7de2c09436bc19305c1bd3ebd5eb5a592fdd36634b03f839ee2390e9896ac40cb1d2f4740515df2c9b6b3172dc27f1d9637820fbca32bfacd", 0xea4}, {&(0x7f00005ec000)="d04de5cf4d813dd9e5c75215e153cbcd68992dabfa8ea84cd0551a4eeccba347493a5ace971a0443ee3851dadc72cd3ac48552e21fe983757f6226a9853105dfc72338a6de81fd3a52970c8b0cca93a22f140f817c122a3120e0e531269f1413b99452b2389d0da68168166ec9c75d75c73764b45b3ade45398852e755c3c22e29679890b7ab9b510b215249e42d2cf324307bedc4f2db6dc31688100347a8", 0x9f}], 0x2, 0x0) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2018/01/30 10:52:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) recvmmsg(r0, &(0x7f00003bd000-0x1e0)=[{{&(0x7f0000be7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000955000)=[], 0x0, &(0x7f00005ed000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00007a7000)={0x0, 0x0}) 2018/01/30 10:52:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000fde000)=0x3, 0xffffffe4) close(r0) 2018/01/30 10:52:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x121009) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b1f000)={@common='eql\x00', @ifru_map={0xe70a, 0x0, 0x0, 0x0, 0x0, 0x0}}) write(r0, &(0x7f0000f89000-0x8e)="ffbb0f0000ff000000000806ccaa", 0xe) 2018/01/30 10:52:56 executing program 0: mmap(&(0x7f0000000000/0xeff000)=nil, 0xeff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x40000000000) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000a8f000)={0x366e, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eff000)=0x7fd, 0x4) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 10:52:56 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000e8000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0x1000, "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"}, &(0x7f000032b000-0x4)=0x1008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xa91, 0x240800) ioctl(r2, 0x2276, &(0x7f0000001000-0x1)="") r3 = syz_open_dev$sg(&(0x7f0000e74000-0x9)='/dev/sg#\x00', 0x800, 0x200000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000ac5000)={0x0, @in={{0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0}, &(0x7f0000e34000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000293000)=@sack_info={r4, 0x1, 0x100000001}, 0xc) 2018/01/30 10:52:56 executing program 7: getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x1) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00001b6000-0xd5)=""/213) r1 = syz_open_dev$loop(&(0x7f0000085000)='/dev/loop#\x00', 0x1, 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/30 10:52:56 executing program 6: r0 = socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@req={0x50, &(0x7f0000000000)={@generic="fa73e1c1cc861a9762e4e8972e1510ca", @ifru_map={0x1ff80000, 0xffffffffffffff81, 0x4, 0x1, 0x4, 0x15}}}) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x3, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000006000)={0x0, 0x6, 0xffffffffffffffff, 0x548}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000001000)={r2, 0x401, 0x30, 0x0, 0x4}, &(0x7f000000d000-0x4)=0x18) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f000000c000-0x6)='.dead\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000c000-0xce)="411edbcd670302e60da5eb20df05752a2470b365d6b3bb79be44176dce2efb33e23cbee4b880129443be17a647471861042a66c4dc6d9ee40de63b3169530501b96f1eefcc3c4023fb4353373c2cbc85912bc3311709b4ef2a387251399ec77a23d8735d79e0522258d6b3b62579971ff6bd8c8cb7d66eccfc2f88c16c22bc74ce4676c12f0107bb4db1c33744732ff275df9eb8909e5f9875a022f8c62f2baf9de781efbd988a4902d314917c274f86833b1f5b579eb7d7262e3b2703051718163520b5693fee4a678a86712c51", 0xce, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f0000004000)='keyring\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$link(0x8, r3, r3) mlock2(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x0) fcntl$getown(r1, 0x9) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3) r5 = dup(0xffffffffffffff9c) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$invalidate(0x15, r4) connect$ax25(r5, &(0x7f000000d000-0x10)={0x3, {"bca0d015a71a78"}, 0x1}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f000000c000-0xb)='cifs.idmap\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000009000-0x5a)="dcad2a14cf785872121ecd7c8933c3106bdc1e71e309c97488120b818c0e116d6e346984a64e973ddc715f36e43b318c8c70a2fdd1ee5b62785509349bcc4c93841c2e829eca2d08bf0f8723d21a6afdfda8baf36792f8a72899", 0x5a, 0xfffffffffffffffe) keyctl$update(0x2, r6, 0x0, 0x0) 2018/01/30 10:52:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000f62000)="", 0x0) readv(r0, &(0x7f000089a000)=[{&(0x7f0000c21000-0x1000)=""/4096, 0x1000}, {&(0x7f00007c7000)=""/222, 0xffffffffffffff86}, {&(0x7f00008f1000-0xd0)=""/208, 0xd0}, {&(0x7f0000fdf000)=""/98, 0x62}], 0x4) write$fuse(r0, &(0x7f0000ee5000)={0x28, 0x0, 0x9, @fuse_notify_inval_inode_out={0x5, 0x9, 0xff}}, 0x28) 2018/01/30 10:52:56 executing program 3: r0 = creat(&(0x7f0000c38000)='./file0\x00', 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000273000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x10)={{0x77359400, 0x0}, {0x77359400, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000064c000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00006c5000-0x4)=0x0) mknod(&(0x7f00005c0000-0x8)='./file0\x00', 0x10, 0x8) mmap$binder(&(0x7f0000c66000/0x4000)=nil, 0x4000, 0x0, 0x8812, r1, 0x0) 2018/01/30 10:52:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000294000)={0x2, &(0x7f0000a91000-0x10)=[{0x40, 0x0, 0x0, 0xffffffffeffffffe}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f00003fa000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) getpeername(r1, &(0x7f0000cda000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000060c000-0x4)=0xe) 2018/01/30 10:52:56 executing program 5: kexec_load(0x0, 0x0, &(0x7f0000001000-0x10)=[], 0x320000) r0 = syz_open_dev$usbmon(&(0x7f00008a9000-0xd)='/dev/usbmon#\x00', 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/30 10:52:56 executing program 7: r0 = socket$pptp(0x18, 0x1, 0x2) clock_gettime(0x0, &(0x7f0000e99000+0x28)={0x0, 0x0}) pipe2(&(0x7f0000930000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r3, 0x90, 0x8000000, r4, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000001000-0xb)='asymmetric\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x6)='-user\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000002000-0xd)='dns_resolver\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$negate(0xd, r5, 0x2, r6) r7 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = dup2(r0, r0) ioctl$TCGETS(r8, 0x5401, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00007cf000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000898000-0xc)={r7, r9, r10}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={r1, r2/1000+30000}, 0x8) 2018/01/30 10:52:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) fstat(r0, &(0x7f0000b88000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:52:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00001d2000-0x6)='veno\x00', 0xff16) sendmsg(r0, &(0x7f0000e0c000)={&(0x7f00000e6000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58, &(0x7f0000e92000)=[{&(0x7f00004c7000-0x39)="fc4751e98e87b5bca6056f7a27d51e2d359816fc6c56f2307fc140ae5b63e541b26401c6998c042e89944b03e34a2d695a6792389ade64e240", 0x39}, {&(0x7f0000e3e000)="b40c4b74752f550809c9a575643c78fb0af97d6ee2751c32137279cc2708cf66827ef3d4be13ec50f7a579da80eb0408451623aa9db8bf050ccd809862f176d0528b965e837e23eaa57edeacfca195663c9a640b03c97984449803c2ade049eda8d302672a481988080d1a020a211e3b1164d4956b5eeb261b03aa8bd0438929feccdc916fcef2af61b641d4ff809ccff5978a2917479bdb191df638a507ba589603093147d021a7f0351051f34b0aef37574bd21b4f", 0xb6}, {&(0x7f000051a000)="00a1d14dc574049e89f1487133873682fe7cd3c279720365d22dd72bb3423aeed05b5c388d23bad72d0053ca48491776deaab155055f13323989a9521c5f093502780c7ce85d2fab34aaca2729d5459b5d8a0a31a1eefcc89bb97bc5a8451e5d0ca6ea725fc5e604fff67fdcf4d0e662051c5c2647967df238ab52e004c391f6f6f8fb48df4d6ba32c2fc969d6cddd34af98973b44f8b765870d854b31ccf48dca80b8c967f37d282822bbd0755c229438daee096b798b9c", 0xb8}], 0x3, &(0x7f0000c5a000-0x1c)=[{0x1c, 0x11f, 0x80000000, "bd44b6d38eb857743d2f0be45c4a76"}], 0x1c, 0x20000000}, 0x20000000) sendto$inet(r0, &(0x7f0000f54000-0x1)="", 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x73) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00006cf000)={0x0, 0x0}) 2018/01/30 10:52:56 executing program 1: mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f0000052000-0x10)={0x2000000000003, 0x0}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x5) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) recvmsg(r2, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000b3a000)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) r3 = dup2(r1, r2) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f000074d000)={"701bd2421e2ab85f1ceba2979dc562cf", {0x4, 0x7, 0x7, "0db2245de030", 0x9824, 0x0}}) r4 = gettid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r4, 0x16) 2018/01/30 10:52:56 executing program 5: mmap(&(0x7f0000000000/0x53d000)=nil, 0x53d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003d1000-0xc)='/dev/rfkill\x00', 0x202, 0x0) mremap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000218000-0x4)=0x80) write$fuse(r0, &(0x7f0000002000)={0x10, 0x0, 0x0, @random=""}, 0x10) 2018/01/30 10:52:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00006f5000)={0x19980330, 0x0}, &(0x7f0000eb5000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) getsockname$packet(0xffffffffffffff9c, &(0x7f000078f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000540000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000027a000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x8066, r1}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00003f3000)='/dev/autofs\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000977000-0x28)={0x3, 0x5, 0x0, 0x5, "9f37232507bf56dd69193c77329dd9378ecab58d11ed3b909eea216c6e31e191"}) [ 82.168010] audit: type=1400 audit(1517309576.842:47): avc: denied { create } for pid=15046 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/30 10:52:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00002c0000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x13}, @multicast1=0xe0000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000e1b000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000e4e000-0x10)='/dev/input/mice\x00', 0x0, 0x1) getpeername$packet(r1, &(0x7f00007b9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e77000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002cd000)={@generic="2ff6ee6ed2298015c924f05fc1ce6ceb", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/30 10:52:56 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$int_in(r0, 0x5421, &(0x7f0000635000)=0x1000) accept4$unix(r0, &(0x7f0000334000-0x6e)=@file={0x0, ""/108}, &(0x7f00003f5000)=0x6e, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x47822b29f7174677, 0xffffffffffffffff, 0x0) 2018/01/30 10:52:56 executing program 7: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007e0000)='/selinux/checkreqprot\x00', 0x608000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0xc651, 0x8, 0x4, 0x8, 0x3, 0x38, 0x3, 0xac1, 0x0}, &(0x7f0000000000)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001f2000-0xa)={r1, 0x3, 0x1, [0x0]}, 0xa) remap_file_pages(&(0x7f0000cc2000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) [ 82.234420] audit: type=1400 audit(1517309576.912:48): avc: denied { create } for pid=15046 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_netfilter_socket permissive=1 2018/01/30 10:52:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00005fe000-0x4)=0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) prctl$setfpexc(0xc, 0x80000) pipe2(&(0x7f000016c000)={0x0, 0x0}, 0x84000) r1 = open(&(0x7f0000aa0000)='./file0\x00', 0xfffffffc, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000f83000+0x6ad)=0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000e7b000-0x4)=0x200000004, 0x4) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00001dd000)={0x8, 0x4}) fcntl$setown(r1, 0x402, r2) 2018/01/30 10:52:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000)="", 0x11d, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x52) recvmmsg(r0, &(0x7f00009e4000-0x12c)=[{{&(0x7f0000db3000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000136000-0x10)=[], 0x31a, &(0x7f0000300000-0x8)=""/8, 0x8, 0x0}, 0x0}], 0x1, 0x2, &(0x7f000080b000-0x10)={0x77359400, 0x0}) readv(r0, &(0x7f0000a39000-0x8)=[{&(0x7f000074f000-0x67)=""/103, 0x67}], 0x1) r2 = accept4(r1, &(0x7f0000219000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000db5000-0x4)=0x214, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000485000-0x38)={&(0x7f000010d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c37000)={&(0x7f0000fa3000)=@get={0xe0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'cbc-aes-aesni\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], 0x0, 0x0, 0x0, 0x0}, []}, 0xe0}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000851000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000c43000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00002ce000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) 2018/01/30 10:52:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000625000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000993000-0x9)='loginuid\x00') writev(r1, &(0x7f0000ba9000-0x10)=[{&(0x7f00007bf000-0xf7)='+', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00008dd000-0x55)={0x0, 0x4d, "f7d25da217bd76cadea865eb4b4da43469ebd13a2ca7e0aa9b6a4de542852c7ee76b662746d6cc1c21b4a19b7a91f3836867f9362147f09229e67044bb15d0738bf9767774d8ee55270b79f725"}, &(0x7f00001d8000)=0x55) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c8f000-0x8)={r2, 0x3f}, 0x8) 2018/01/30 10:52:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cd8000)={0x0, 0x0}) bind(r1, &(0x7f0000389000-0x10)=@llc={0x1a, 0xf7, 0x58, 0x0, 0x1, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000981000-0x58)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x8, 0x16, [{0x20, 0x1, [@nested={0x1c, 0x4, [@typed={0xffffffffffffff30, 0x0, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}]}]}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:52:57 executing program 7: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000055000-0xde)=""/222, 0xde, 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f000003e000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pread64(r0, &(0x7f0000037000)=""/136, 0x88, 0x1) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000055000-0xe)='/dev/keychord\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/30 10:52:57 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000c000)='/dev/hwrng\x00', 0x4002, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000000e000)=0x0, &(0x7f0000025000-0x4)=0x4) sysinfo(&(0x7f000000a000-0x2d)=""/45) 2018/01/30 10:52:57 executing program 0: lremovexattr(&(0x7f0000326000+0x3d5)='./file0\x00', &(0x7f00003c2000-0x9)=@random={'trusted.', '\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000bac000-0x4d)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") [ 82.359054] TCP: request_sock_TCPv6: Possible SYN flooding on port 20018. Sending cookies. Check SNMP counters. 2018/01/30 10:52:57 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f00004a0000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffffffffffff}, 0x1c) 2018/01/30 10:52:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x3, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000002000-0x50)={0x2, 0x10000, 0x3, 0x0, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000af5000)='./file0\x00', 0x200, 0x20) ioctl$VT_RELDISP(r1, 0x5605) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000018f000-0x20)={@common='ifb0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) accept4$packet(r2, &(0x7f0000ce3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004ca000)=0x14, 0x80800) lseek(r2, 0x0, 0x5) connect$packet(r1, &(0x7f0000d6e000-0x14)={0x11, 0xd, r3, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000e8e000)=0x0) 2018/01/30 10:52:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) close(r0) memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) munlockall() fremovexattr(r0, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') 2018/01/30 10:52:57 executing program 4: mmap(&(0x7f0000000000/0xd50000)=nil, 0xd50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000a93000)='/dev/keychord\x00', 0x240, 0x0) preadv(r0, &(0x7f0000b1b000-0x20)=[{&(0x7f0000d50000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) 2018/01/30 10:52:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x80000001, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) geteuid() r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000021a000-0x1c)={0x0, 0x0, &(0x7f0000416000-0x8)={&(0x7f000064e000-0x10)={0x2, 0x6, 0x0, 0xf, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) connect$inet6(r0, &(0x7f00005da000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x1c) 2018/01/30 10:52:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000094b000)='/dev/keychord\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000a51000-0x8)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000a24000)=[{{0x0, 0x0, &(0x7f00005f6000-0x18)=[{&(0x7f0000447000-0xe1)=""/225, 0xe1}, {&(0x7f00009c4000)=""/156, 0x9c}, {&(0x7f0000eb1000-0xaf)=""/175, 0xaf}], 0x3, &(0x7f0000069000-0xe7)=""/231, 0xe7, 0x7fff}, 0x3}, {{&(0x7f0000d79000-0x1e)=@pppoe={0x0, 0x0, {0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @common=""/16}}, 0x1e, &(0x7f0000c53000+0xab)=[{&(0x7f0000a35000-0x1)=""/1, 0x1}, {&(0x7f0000ac2000)=""/4096, 0x1000}, {&(0x7f000090e000-0xe8)=""/232, 0xe8}, {&(0x7f0000af1000)=""/169, 0xa9}, {&(0x7f00003b8000)=""/50, 0x32}], 0x5, &(0x7f0000225000)=""/236, 0xec, 0x3}, 0x2f}, {{&(0x7f00000b5000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000f4b000)=[{&(0x7f0000326000-0x6c)=""/108, 0x6c}, {&(0x7f0000953000-0x18)=""/24, 0x18}, {&(0x7f00000ae000)=""/4096, 0x1000}, {&(0x7f00000e1000-0xbd)=""/189, 0xbd}, {&(0x7f00004f6000)=""/188, 0xbc}], 0x5, &(0x7f00002fd000-0x30)=""/48, 0x30, 0x10001}, 0x5}, {{&(0x7f0000793000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00003fa000-0x20)=[{&(0x7f00007b1000)=""/188, 0xbc}, {&(0x7f0000332000-0x2)=""/2, 0x2}, {&(0x7f0000143000-0x86)=""/134, 0x86}, {&(0x7f000087f000)=""/145, 0x91}], 0x4, &(0x7f0000187000-0xe3)=""/227, 0xe3, 0x100000000}, 0x80000001}, {{&(0x7f00007be000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000cdb000)=[{&(0x7f0000ae9000-0x4e)=""/78, 0x4e}, {&(0x7f00005b1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b85000)=""/207, 0xcf}, {&(0x7f0000e43000)=""/163, 0xa3}], 0x4, &(0x7f0000258000)=""/92, 0x5c, 0xfffffffffffffffe}, 0xe000000000000}, {{&(0x7f00008fb000)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f00008ee000-0x20)=[{&(0x7f0000b49000)=""/119, 0x77}, {&(0x7f0000bee000-0x4)=""/4, 0x4}, {&(0x7f00006e5000-0xb1)=""/177, 0xb1}, {&(0x7f0000394000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000109000-0x1000)=""/4096, 0x1000, 0x2}, 0x7}, {{&(0x7f0000efa000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ea3000-0x10)=[{&(0x7f00001b8000-0x98)=""/152, 0x98}, {&(0x7f0000941000)=""/208, 0xd0}], 0x2, &(0x7f0000ae9000-0xcb)=""/203, 0xcb, 0x3d3}, 0x3}], 0x7, 0x40010001, &(0x7f0000a42000-0x8)={r1, r2+30000000}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000e5a000)={0x0, 0x0, &(0x7f000023d000-0x10)={&(0x7f0000188000)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:52:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00001e9000-0x15)='/dev/pktcdvd/control\x00', 0xfffffffffffffffd, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 2018/01/30 10:52:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000001000-0x42)=@file={0x0, ""/64}, &(0x7f0000001000-0x4)=0x42) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000063000-0xa)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r1, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/30 10:52:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) futex(&(0x7f00004ad000-0x4)=0x2, 0x3, 0x7fffffff, &(0x7f0000849000)={0x0, 0x0}, &(0x7f0000ac7000)=0xc3d0, 0x1ff) setsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f0000ffd000-0x15)="", 0x1b3) 2018/01/30 10:52:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fsetxattr(r0, &(0x7f0000827000-0xe)=@known='system.advise\x00', &(0x7f0000a81000-0x1)='\x00', 0x1, 0x1) r1 = socket(0x10, 0x2, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000007c000)=0x0, &(0x7f0000ec8000)=0x4) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000b2c000-0x14c)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@nested={0xc, 0x5, [@generic="f1b3e6dc19"]}]}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:52:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0xfffffffffffffff7, &(0x7f00005e0000)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r0) sendto$inet6(r1, &(0x7f0000be6000)="", 0xffffffffffffff3b, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r2, r3, &(0x7f0000d84000-0x8)=0x0, 0x8000fffffffe) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000844000)={0x0, 0xac}, &(0x7f0000397000)=0x6) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000699000)={r4, 0x6}, &(0x7f00002ec000-0x4)=0x8) sendmsg$nl_netfilter(r2, &(0x7f0000065000-0x1c)={&(0x7f0000f09000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f000098a000)={&(0x7f0000338000-0x54)={0x54, 0x10, 0xb, 0x100, 0x7, 0x2, {0xc, 0x0, 0x1}, [@typed={0x28, 0x6e, @str='keyringRnodev-cgroupkeyring*,\x00'}, @typed={0xc, 0x2b, @str='\x00'}, @typed={0xc, 0x41, @ipv4=@dev={0xac, 0x14, 0x0, 0xf}}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x8000) 2018/01/30 10:52:57 executing program 1: mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003df000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000dd9000-0x10)='/selinux/create\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000103000-0x3b)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b32250f65919ebe6b81bdb4ac927b20301dd0ae4eeae26f253846", 0x3b, 0x0) 2018/01/30 10:52:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000588000-0x8)={0x0, 0x0}) r0 = timerfd_create(0x7, 0x80000) readv(r0, &(0x7f000065c000-0x40)=[{&(0x7f0000ce5000-0x3d)=""/61, 0x3d}, {&(0x7f0000844000)=""/185, 0xb9}, {&(0x7f0000872000-0x10)=""/16, 0x10}, {&(0x7f0000f2b000-0x20)=""/32, 0x20}, {&(0x7f0000208000-0x3f)=""/63, 0x3f}, {&(0x7f0000375000)=""/4096, 0x1000}, {&(0x7f0000af1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000241000-0xdd)=""/221, 0xdd}], 0x8) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00007ca000)="5325639547706e695f0047") readv(r2, &(0x7f00008b0000-0x80)=[{&(0x7f000061d000-0x79)=""/121, 0x79}, {&(0x7f00000a1000-0xea)=""/234, 0xea}], 0x2) open(&(0x7f0000bbf000)='./file0\x00', 0x40, 0x190) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000ee000-0x4)={0x1}, 0x4) 2018/01/30 10:52:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000002b000)=0x3, 0x4) sendto$packet(r0, &(0x7f0000e26000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da5", 0x18, 0x800, &(0x7f0000dc9000)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000047d000-0xa0)={0x0, @in6={{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8f16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x6, 0x5, 0x80, 0x80000000}, &(0x7f0000576000)=0xa0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000400000)={0x0, 0x3, 0x5, 0x3, 0x9}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00004d6000)={r3, @in6={{0xa, 0x2, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fff, 0x7fff, 0x6, 0x2, 0x401, 0x7, 0x200, 0x80000000, 0x1f, 0x100000000, 0x10001, 0x1000, 0x2, 0x8, 0x7e4]}, &(0x7f000008d000-0x4)=0x108) recvfrom(r0, &(0x7f0000566000)=""/73, 0x49, 0x12002, &(0x7f0000c9b000)=@nfc_llcp={0x27, 0x100000000, 0x6, 0x3, 0x4, 0x6adab27a, "d94c45e8d86fc50d8e235745cdd002ba7d4c082d1c57709f79de8e672b9999b5f68e7162b2d17c6d34f0793805136a01b2a909c22cf4c1aa331b656ba6e8dc", 0x7}, 0x58) 2018/01/30 10:52:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b2c000-0x8)={0x8, 0x0}, 0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000023b000-0x9)='/dev/rtc\x00', 0x10000, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f000074c000)=""/4096) sendto$inet(r0, &(0x7f0000b80000)="af46000000000000000036e3a93f2e070000000353cc357eb77a9d6ea4a2384ca649bb10bad1e289fac0534c399913950002bc", 0x0, 0x8000020008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff83) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x3, 0x4) close(r0) 2018/01/30 10:52:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b0d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e36000)=@ethtool_sset_info={0x37, 0x0, 0x3, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000766000)=0x0, 0x4) 2018/01/30 10:52:57 executing program 3: unlinkat(0xffffffffffffffff, &(0x7f00003e2000-0x8)='./file0\x00', 0x200) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b3d000-0x9)='net/tcp6\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000998000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) 2018/01/30 10:52:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)='./control\x00', 0x0) r0 = inotify_init1(0x0) fsetxattr(r0, &(0x7f0000156000)=@known='system.posix_acl_access\x00', &(0x7f0000fdb000)='\x00', 0x1, 0x3) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000966) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) mkdir(&(0x7f0000aa3000)='./control/file0\x00', 0x0) 2018/01/30 10:52:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006a4000-0x490)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000c78000-0x410)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000f10000)='/dev/keychord\x00', 0x40002, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00008c6000)={0x0, @in6={{0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d88000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000b67000-0x20)={0x6, 0xfffffffffffffff8, 0x200, 0xffffffff, 0xcdc, 0x2ab2, 0x4ed80, 0x9, r2}, 0x20) 2018/01/30 10:52:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000aa6000-0x8)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000059b000-0x4)=0x1c, 0x4) connect$unix(r0, &(0x7f00009c8000)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/30 10:52:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x242b38dcfa467dee, &(0x7f0000cdd000)=0x0, &(0x7f00000eb000)=0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00003b6000-0x4)=0x0, &(0x7f00004e9000)=0xffffff03) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000689000)='/proc/self/net/pfkey\x00', 0x20001, 0x0) clock_gettime(0x0, &(0x7f0000c64000-0x8)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000285000-0xe0)=[{0x8, 0x62a18c0b, 0x50df, 0x1, @time={r2, r3+30000000}, {0x0, 0x3}, {0x0, 0x7}, @raw32={[0x8, 0xfffffffffffffffd, 0x6]}}, {0x5, 0x0, 0xffff, 0x3ff, @time={0x77359400, 0x0}, {0x4, 0x9}, {0x8, 0xeda7}, @note={0x1, 0x9, 0x4, 0x9, 0x2}}, {0x3, 0x5, 0x7, 0x80, @tick=0x2, {0x0, 0x3}, {0x2, 0xfffffffffffffff8}, @queue={0x74a, {0x2, 0x1}}}, {0x2, 0x80000001, 0x7, 0x100, @tick=0x1, {0x5, 0x1}, {0x39, 0x2}, @time=@tick=0xffff}, {0x7fffffff, 0xffffffff, 0x7f, 0x3, @tick=0x643d, {0x100000001, 0x5}, {0x7, 0x8}, @control={0x8, 0x4, 0xffffffffffffffae}}, {0x600000000000, 0x8, 0x5, 0x1000000000000, @time={0x0, 0x0}, {0x6, 0x200}, {0x4, 0x1000}, @ext={0xfc, &(0x7f0000f42000)="bd2c6f6c3b291f61a8c2a853cb54bb714f3ca1441f84dfaad68d09726aff7fa9ce40f3f4a8a0d881db51fd33ecdcdbca639b8d6a2b58a84093c0c09ea07b09008b14c01a7223a909bf5ba470bb136aba7cede1b5ee665a6f9694c35915056917f4e4eac994da34befba024b15423cc5fdb2025f6bc82e03a1581ccb2780f5701cbeaaf98cbed5fcfbe3f364b152ebe63302c5a1ce3032486ebbc0fadba116cf321f35fd2279caf917a388d2255d2e94e971d68c33f733aca0a2586ff5a1d0130b18de419ecd8b768db2efb86a751ef5b3d8c5bd0eae8899577430349ad8985037df13869291d04039a3e25a0567e68cacbfb862cc851ec9e6587ee93"}}, {0x48000000000, 0x1000, 0x2, 0xff, @tick=0x0, {0x4, 0x367}, {0x933, 0x100}, @queue={0x3, {0x100, 0x1000}}}, {0x0, 0x3f, 0x0, 0xd3, @tick=0x101, {0x1000, 0x1}, {0x7f, 0x6}, @addr={0x6, 0xffffffff}}], 0xe0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00005c0000-0xbe)={0x0, 0xb6, "546019f9bb9939ea651e9811745964b4bd11c4b7ab92c2c01df411fd4b161d92f79c98b86271e3da09d21dbe4a0e06adaa8976293108048d78239cc318e130d0f4e292c107e5d51fbe87c759f09d75d516b44e5ab137caa4f7a5586e07334e9426f4e361686e1bbade984dc142ef9cb303ea7d6fc98b025f59e77a63bd167cdc14b2ce5153862f4a79c4a6d020473deb49792894ef505f1b73d6f71188bcee460f3af9bf71551aa8cfa797a793e51069f19d56f5f61a"}, &(0x7f000052b000-0x4)=0xbe) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000bb8000)={r4, 0x4}, &(0x7f000076e000)=0x8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00006b9000)={@common='ifb0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/30 10:52:57 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000772000)={{0x2, 0x3, @rand_addr=0xf688, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="6919257d8b0b", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000eae000-0xe)='/dev/keychord\x00', 0x404000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f00003f0000-0xc4)="", 0x0) 2018/01/30 10:52:57 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x9}, &(0x7f0000002000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={r1, 0x98, "623a8ee90526539d30e6a9c7eaa6c9a7777300513d508132d03f42c79208c1f526ed1b87b447d97d1433663cf053f43dab5e2a35eca5e6b65a52cbfe5b5c0d1aa5eebb6b2c4b27fd76552258b240f0bdae97eeb1c7a58e33898124e99796876240d490a6a5d947fe9da107b8d8c72f07be1fd75f50e51912f2c2c1200081b7407ae0fd4a169693dea773986e147d520bfe3a1f9c479ad5d5"}, &(0x7f0000002000-0x4)=0xa0) connect$inet(r0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/30 10:52:57 executing program 2: mmap(&(0x7f0000000000/0xdcb000)=nil, 0xdcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x10001, 0x7, 0x1, 0x49249249249272a, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") 2018/01/30 10:52:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = dup(r0) bind$vsock_stream(r1, &(0x7f0000c2c000)={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000945000)=0x330, 0x4) sendto$inet(r0, &(0x7f0000013000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000c18000)=[{{&(0x7f0000164000)=@pppoe={0x18, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}}, 0x1e, &(0x7f00003d8000-0x40)=[{&(0x7f00007c2000-0x2)="b3", 0x1}], 0x1, &(0x7f0000c37000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="80", 0x1}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) read(r0, &(0x7f0000e82000)=""/54, 0x36) close(r0) 2018/01/30 10:52:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00001a6000-0x10)={0x8, 0x8000, 0x92c2, 0x9, 0x0}, &(0x7f0000afa000)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00004ca000)={r2, 0x20}, &(0x7f0000ec8000)=0x8) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000f53000)=0x5a9a, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00008b3000)={@loopback={0x0, 0x1}, 0x0}, 0x14) 2018/01/30 10:52:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ed8000+0x182)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @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, 0xfffffffffffffffc, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/30 10:52:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4000000000000010) bind$netlink(r0, &(0x7f00000f1000)={0x10, 0x0, 0xffffffffffffffff, 0x8003f9}, 0xc) r1 = syz_open_dev$mice(&(0x7f00006a3000-0x10)='/dev/input/mice\x00', 0x0, 0x440) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000da1000)=""/18) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000893000-0x9)='/dev/rtc\x00', 0x90000141000, 0x0) ioctl$TCFLSH(r2, 0x540b, 0x2) 2018/01/30 10:52:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00002f8000-0x4)=0x401) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000499000-0xc)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00003bc000)={0xffffffffffffff00, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = fcntl$getown(r1, 0x9) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000011000)=0x0) tgkill(r2, r3, 0x3c) r4 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f000069d000)={0x0, 0x7ff}, &(0x7f0000e99000)=0x8) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e60000)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000fb3000-0x20)={{&(0x7f000050b000/0x2000)=nil, 0x2000}, 0x2, 0x0}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000447000)={r5, 0x7, 0x2, 0x9, 0x7, 0x9}, 0x14) readv(r4, &(0x7f0000055000-0x20)=[{&(0x7f0000707000-0x4f)=""/79, 0x4f}, {&(0x7f0000688000)=""/82, 0x52}], 0x2) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000504000-0x11)='/dev/vga_arbiter\x00', 0x8000, 0x0) 2018/01/30 10:52:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000bac000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000072a000-0x6)='ramfs\x00', 0x1, &(0x7f000000a000)="") r0 = open(&(0x7f0000d91000-0x8)='./file0\x00', 0xff78784f70e1668e, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000a1000-0x75)={0x0, 0x6d, "06e4c562b21bb76bad6ba2cc1bd90385cd6dc1c57c4304fbb90e5358186cf10217ea1ee05763fd213970ca5ebdb59d88154e046b2891734fd74b73a53e09342a3daa18d4fd2ff8d24f9b2a19c371dcdd574507dec31e50e3ef7425439c1059c98236d88c493c140b9f57f731c7"}, &(0x7f0000c04000)=0x75) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d7a000)={0x0, 0x8002, 0x200, 0x3, r1}, &(0x7f000065b000-0x4)=0x10) 2018/01/30 10:52:57 executing program 1: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mremap(&(0x7f00000f3000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000192000/0x4000)=nil) pipe(&(0x7f00009bf000)={0x0, 0x0}) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00009d8000-0x8)={0x0, 0x100000001}, &(0x7f00009c0000-0x4)=0x8) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00008df000)={r1, @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]}, 0x40, 0xcd4, 0x400, 0x2, 0x7fff}, &(0x7f00009d7000)=0xa0) 2018/01/30 10:52:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f000036b000)=0x0, &(0x7f00005b4000-0x4)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00005dd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 83.175324] audit: type=1400 audit(1517309577.852:49): avc: denied { create } for pid=15204 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 83.251020] audit: type=1400 audit(1517309577.922:50): avc: denied { create } for pid=15204 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 83.251151] audit: type=1400 audit(1517309577.922:51): avc: denied { bind } for pid=15204 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/30 10:52:58 executing program 7: creat(&(0x7f0000cda000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00006a7000)='})\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)='#!', 0x2) sendfile(r0, r0, &(0x7f00006dc000-0x8)=0x0, 0x401) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000c59000-0x10)={0x7, 0x0, 0x0, 0xffffffffffff8000}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000483000-0x10)={0x4, r1, 0x1, 0x2}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000fd3000)={0x434, r2, 0x10003, 0xb590}) 2018/01/30 10:52:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000d3e000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/01/30 10:52:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000504000-0x8)='./file0\x00', 0x7f) getpid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d45000-0x4)=0x0) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) mknod$loop(&(0x7f000075e000-0xe)='./file0/file0\x00', 0x6000, 0xffffffffffffffff) mount(&(0x7f0000f9a000)='./file0\x00', &(0x7f0000e53000-0x8)='./file0\x00', &(0x7f00005e8000-0x6)='ubifs\x00', 0x802, &(0x7f0000d57000-0x50)="54cf298163fdbbbda88289ac2925c366b8464efa8d23e2ec4c4e0d6ed7014637a25ce109508dbd5e0c4d270a6bb17282d973cc60c652844ec9112e603ae62aff35819894fa46e6e096f1fdec762235a5") r1 = open(&(0x7f000096c000-0x8)='./file0\x00', 0xc00, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00004b5000)={0x9, 0x206, 0x2da11237, 0x200, 0x0}, &(0x7f00009e0000-0x4)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000fa7000-0xf7)={r2, 0xef, "ce58da4c82fe4cc9ca0afa1621e69115cf349a89d5b46568e61e5ea2b48b9b8845e7a9da9f0eb638bbad9a246041b4ed15e50ed487082753d2348ed884ffb8184b5ab3c3cb4288c6e9dbc84b3f352c0eb3681d2c23d5fc0b25d86927d6c199c29d301157f88a2a37e58864c20e4dc23493522b07324149b81bec7c01d61bfcc1ccd47b3770c5ce8459539bc1e97d0d3572617fc03a964dbea18276f2b23f0de052ef765455a88f2c8a4f8cee72f16ecb7308141fdba8c6e338945c6575b999471fa362d0dd4e7628f27a0451c7945376ab37e02625a7ead24798818ba701b58cdad7b123518144dca90e2e35b5d746"}, &(0x7f000027d000-0x4)=0xf7) 2018/01/30 10:52:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000f25000)={&(0x7f0000c8e000)={0x10, 0x0, 0x0, 0x0}, 0xfffffffffffffebf, &(0x7f00002b8000-0x10)={&(0x7f00003dd000-0x14)={0x14, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/30 10:52:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x800) fcntl$getownex(r0, 0x10, &(0x7f00008bd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000513000)='pagemap\x00') pread64(r2, &(0x7f0000206000)=""/0, 0xfffffffffffffd92, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000605000-0x40)=""/64) r3 = socket$inet_udp(0x2, 0x2, 0x0) finit_module(r3, &(0x7f000013a000-0x1e)='(@Hsystemcgroup]\'#/lovboxnet0\x00', 0x2) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000001000-0x41)=""/65) 2018/01/30 10:52:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f00000b2000)=0x0, &(0x7f0000ee4000)=0x4) vmsplice(r0, &(0x7f0000757000)=[{&(0x7f000053e000)="ea", 0x1}], 0x1, 0xf) 2018/01/30 10:52:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000328000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000fda000)=0x5) 2018/01/30 10:52:58 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000e000-0x4)=0x8) 2018/01/30 10:52:58 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0x6, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xfffffffffffffffc, 0x0, 0x10}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x2000000000000) write(r0, &(0x7f0000003000-0x14)="07311f572065f4f116219d8260a09eb26495843d", 0x14) r1 = socket(0xb, 0x5, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x5, &(0x7f0000010000)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000010000)={0x0, 0x0, 0x0}, &(0x7f0000010000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000e000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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}}, &(0x7f000000d000-0x4)=0xe8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000010000)=0x0, &(0x7f0000010000)=0x0, &(0x7f0000011000-0x4)=0x0) r8 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000008000)='./file0\x00', &(0x7f0000011000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000011000-0x4)=0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000011000-0x8)='./file0\x00', &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f000000b000-0x1c)={&(0x7f0000006000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000010000)=[{&(0x7f0000011000-0x6f)="c0bd80af5f1ab4636df38d1993c44d1e4969de6732dd33a3997bdc927781052fbb45dcbffe18d406294f89bc037b6e408123db5010a180a894b4f0b1c22875531d3192c687181a4c625e20d87a34d5174243d8f026d75babf8c4dd5704ea3cd21720bb2e37d45cc6b50a5e96b0c4f2", 0x6f}, {&(0x7f0000011000-0x1000)="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0x1000}, {&(0x7f0000005000)="dabe48d25edbfb0a7f4ff489be979d315cca9a99b69d42c6eea918ed31b8277c317c0e73d0e7c3cc92781b295d8390ec5b1f8abbd3f67562376677a6279eedd0a50944441094b168df054ad8df46d71a14763b8716e505c093dc42543b2e742228b19f78f82e9347bd337efda2c9f13430c2f19c0492af99c2c4f6bf1f20af341d7b37eb42113ece70dcf01445ee00", 0x8f}, {&(0x7f0000008000)="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", 0x1000}, {&(0x7f0000011000-0x93)="be85bd8f62af79f7aef4cecf641e9161f527ff814f6900f78a7e54b0965d1e0f10cce71ddfd85512d1c8947fff7cc94d25badd208750a42ced6f5fa88190b7938cf8d6ac56ab5bce50ab3037fc5f95ff6567b114f306ac7e00a1c6e9b70ff0022cd2fcec917cf938e159868eed0ef701fa12e864d62b70cfa8c659e1d50dda18d54cbbe6cba4a02c47a3bad52f75a573912e07", 0x93}, {&(0x7f0000011000-0x5c)="b9d31c08e09191ea4c1d00747af71d90d907d79d36ce5913e06f2a605277ec36b974e6a5b33d564e186a0b8373f70051147664cf11f08653e94d6948ac056b7b5e6dd93d7df603bf9a85c6b787aa484ccfad0239f48078566e1838f3", 0x5c}, {&(0x7f0000004000)="87a4d60d2e630a504f127e3d8351e5106e148436df6849d5e93967f42bba6d8f72e7", 0x22}, {&(0x7f0000010000)="29b6516905b48ca5d00e4df53e46d009b86a391f42d85bcc2aec7b91907bc097e5253e5882bdecd97c6ef8802e9188a548be153f42275e5ad8feaff0a6c92715856805424258", 0x46}, {&(0x7f0000004000-0xe3)="3ea823f4316fcd9213f5363a9ff30065f17a8885bfb261cd43c7c5db3bc9ea9b2a19dc59547f9b6ee31be9f7369e9e473e25104c8df1628e622e1117a32f46c9643239c51089bdeb65fb823b0364d7c3bae0ed0a92df95cc0f456a11dfe524007b65ca73c24ec2d9a2d80c9161c48331c15913a86683ef887f4529a554cc7d4d274349634f979fd68a8bfcc0d0da0c144d575f0385be02f63bb3d3da02f08fd39c43382ac65c59758936ce4585ab9abdf370da553ae179720c6cfe0b061f4ff0a7de4531e0eab596acbe38d5ca242956c2c90465d26584a5b07910751395b0788a8885", 0xe3}], 0x9, &(0x7f0000010000)=[@rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0xac, 0x4041}, 0x40) 2018/01/30 10:52:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b45000+0x8a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x2) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0) r1 = socket$inet(0x2, 0x0, 0x5) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00003b7000)={0x0, 0x0}, &(0x7f000008f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00006b0000)={r2, 0x7, 0x100000000, 0x3ff}, 0x10) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000dcc000)='/dev/ashmem\x00') 2018/01/30 10:52:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000a6e000)={&(0x7f0000abc000-0x80)=@generic={0x0, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f000daec57f844686fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35160ec64fc333c1c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff900000000000000076167b456"}, 0x80, &(0x7f000073a000)=[], 0x0, &(0x7f00006e9000-0x10f0)=[{0x14, 0x1bf, 0x6, "579b97b04817"}, {0x100c, 0x11f, 0x2a9, "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