017/12/22 00:30:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0xffffffff, &(0x7f00004d8000)={0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) sendto$inet6(r0, &(0x7f0000a55000)="", 0x0, 0x12, &(0x7f0000001000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) faccessat(r1, &(0x7f0000e95000)='./file0\x00', 0x22, 0x1100) 2017/12/22 00:30:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000dc9000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x5, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000f9e000-0x20)={0x2, 0x16000, 0x9, 0x3, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00004e8000-0x18)={0x1, 0x0, [{0x2000000038d, 0x0, 0x7}]}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000b6c000)={0x0, 0x3b9d}, &(0x7f0000ad0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000dbe000-0x10)={0xffff, 0x0, 0x5, 0x80000, r3}, 0x10) 2017/12/22 00:30:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000c06000-0x4)=0xc) r1 = getpgrp(r0) clone(0x0, &(0x7f000081e000)="", &(0x7f00005e2000)=0x0, &(0x7f000072a000-0x4)=0x0, &(0x7f00000cb000-0x15)="") sched_getaffinity(r1, 0x8, &(0x7f00001ca000)=0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002000-0x39)={0x0, 0x31, "ccd409ee82912f9a02f3555561320f5b30bb11362ac812575fc3d934f4bfe489b6a103de031a48f6f4a7f85bdc701951f1"}, &(0x7f0000000000)=0x39) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000001000)={r3, 0x2c, &(0x7f0000001000-0x2c)=[@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000001000-0x4)=0x10) 2017/12/22 00:30:42 executing program 3: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000fd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fd8000-0x4)=0x14) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000da1000-0x8)='./file0\x00', &(0x7f0000fd7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e08000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x3, 0x3, 0x0, 0x800, 0xb, 0x20, 0xa0, 0x3, r1, r2}, {0x3ee3, 0x9aa, 0x2020, 0x3, 0x8, 0x80000000, 0x13, 0x400}, {0x0, 0x9, 0x6, 0x4}, 0x8, 0x3, 0x80000001, 0x0, 0x60, 0x0}, {{@in=@broadcast=0xffffffff, 0xe6, 0x8}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200, 0x3, 0x1, 0x4, 0x7, 0xa77, 0xff}}, 0xe8) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/22 00:30:42 executing program 4: mmap(&(0x7f0000000000/0xac6000)=nil, 0xac6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00009b5000-0x4)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value={0x0, 0x0}, &(0x7f0000ac5000)=0x8) 2017/12/22 00:30:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0xffffffffffffffff, 0x0, &(0x7f0000cec000-0x8)=0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x0) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x0, 0x0, &(0x7f000000a000)=[], 0x1, 0x0, &(0x7f000000b000-0x4)="d8"}) socketpair(0x7, 0x0, 0x5, &(0x7f0000e4a000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f00009fd000-0x50)={{0xffffffffffffffff, 0x3, 0xcb, 0x0, 0x0}, 0x1ff, 0x2, 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]}) poll(&(0x7f0000007000)=[], 0x0, 0x200) clone(0x84222000, &(0x7f00006cc000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") 2017/12/22 00:30:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x8, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000038000-0x11)='/dev/vga_arbiter\x00', 0x84000, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000c12000-0x4)=@int=0x0, &(0x7f000032a000)=0x4) bind$alg(r0, &(0x7f00009f8000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002f4000-0x6)="0a0775b0d964", 0x6) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000b44000)=[{&(0x7f0000f32000)="a5b67b19ea3f64bcd5c1dfffe9a72c3be432d0f39c21d132724f2f312baadeabe275be74532a43273665a45ded47d9513a60f628e856ffc69e4a38c5c47d7b95f5d3445b08bb23f3563cd81141ea88682be80e", 0x53}, {&(0x7f0000d2d000)="3fd62134", 0x4}], 0x2, &(0x7f00004d7000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f0000139000)=""/70, 0x46, 0x0}, 0x0) 2017/12/22 00:30:42 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) recvfrom$unix(r0, &(0x7f000010a000-0x66)=""/102, 0x66, 0x0, &(0x7f0000d46000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000000000)=0x0) 2017/12/22 00:30:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x8, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:42 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000073000)='/dev/sequencer\x00', 0x20000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0xa1, 0x0, 0xac, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ptmx\x00', 0x0, 0x0) syz_open_pts(r2, 0x0) 2017/12/22 00:30:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00009a3000)='user\x00', &(0x7f0000598000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000e45000)='keyring\x00', &(0x7f0000bfa000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000ce1000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b2c000-0x1)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000a2a000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f0000538000-0xc)={r2, r3, r3}, &(0x7f00006ec000)=""/18, 0x12, &(0x7f0000464000)={&(0x7f0000849000)={'rmd256'}, &(0x7f0000449000-0x3a)="9f57e4f87bc9a0eb36f07c1d20b547d888ebc83ae3bc6044cc55242e85268b04ff89401ca99bd7bd3f0f97276ba5da56bbc366d9", 0x34, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 63.132632] binder: 10957:10960 ioctl 40046205 0 returned -22 [ 63.140170] device gre0 entered promiscuous mode 2017/12/22 00:30:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000293000-0x8)={0x10000000000002, ""}, 0x8, 0x0) msgsnd(r0, &(0x7f00003ed000-0x8)={0x1, ""}, 0x8, 0x0) stat(&(0x7f0000887000)='./file0\x00', &(0x7f00004a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000219000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00002c7000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000429000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f40000-0x4)=0xe8) r5 = getgid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000081a000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000fc6000)=0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000ad6000)={{0x80000000, r1, r3, r4, r5, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x5, 0xb7ff, 0x24, 0x8, 0xfbdc, 0x6, r6, r7, 0x0, 0x0}) msgrcv(r0, &(0x7f0000f2c000-0x8)={0x0, ""/0}, 0x8, 0x3, 0x0) msgctl$IPC_RMID(r0, 0x0) 2017/12/22 00:30:42 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x7, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001000)=0x8, 0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000065f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003d0000-0x4)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r2}) [ 63.188134] device gre0 entered promiscuous mode 2017/12/22 00:30:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000974000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00002b7000)={{0x88, 0xc1f}, 'port1\x00', 0x80, 0x40020, 0x3, 0x39a, 0x9, 0x1, 0x0, 0x0, 0x6, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000383000)={0x0, 0x0, 0x0}, 0xc) fadvise64(r0, 0x0, 0x8000, 0x7) r2 = syz_open_procfs(r1, &(0x7f0000a0e000-0x6)='smaps\x00') sendfile(r2, r2, &(0x7f00004db000)=0x0, 0x8001) 2017/12/22 00:30:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/enforce\x00', 0x40, 0x0) r1 = socket(0x10000000000001e, 0x2, 0x6) bind(r1, &(0x7f0000fc6000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5146669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) sendmsg(r1, &(0x7f0000619000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000782000)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) recvmmsg(r1, &(0x7f000029e000)=[{{&(0x7f000016a000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00001f2000-0x40)=[{&(0x7f00008ae000-0x18)=""/24, 0x18}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x40, &(0x7f00005c3000-0x10)={0x0, 0x989680}) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000c72000)=0xacc, 0x4) 2017/12/22 00:30:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "8dc55cbf909b663520fe97b5342b7f9833bf19ccea80bb65826979269795b14730aef13ee60be7da5d2ae5a1dcf7719793e9a388879648567cacce08ff13f3564955c0cb11824f5a1f29768a7080c45fa8efb7e5e0ab6f93330bcabba151b5207d27e0e86571b5c1e3da58f9a778d539f98a977d7a34eeec4b98a93d0abd21958ba0a1824d385771dcc9f455ac16031ac8c5c05976abe55e823f1cbe423068608aee37a493c36968198a52c2e0136adc22ed8eee196c93afcd02fbf562e87a05caf365b653e7fb9fbfe22404a67f32ce9bb1c8471db8fc891977ae99802bb551037b9c8b1c3193249108d20fcd43686e204ae6f04452fb07905db776cb3225b32f0175fa19fe7f78221e083dd05dcc27c7a6f4a7167f1b8c694111166da2667a429fc00a45cfee731bb2e296c2dd0846f480c123a515e57bc81d39ac9e4208d296b39c704960f1569f9bc15875245e67ce55fad2a4e72a49a8e213fac2b4edc8457ce89073b075bdbbf254e039adf80cc9563bea19d21ce76494dd964b99c19bbe1e097a15c01400c2d736b77dfdf059b22ce9445724317b25a062264788d41e9a245702a052f52e8804caab6008067957065a5aaa722f204491a14ecddee57b0e79b9cc24b580ce8feb5df3701ea1e57a9184eb6a9c61187cbecbf67225d899ab344a11cbf35e6dae5f637371ea552f4cf644f039f61367c91a9dc62fed13c47e710bb126833f6c8afaefd39ae4e3036f423187f613af42a552dccde60cf10a3ac72e196a2c489e859f180da6e3f3324e2ab583f0e2886b5a53290fb024016252ad657cb0a3ec3b99a8db950342402d4352e5aebb768668ba330465058382ec2c2a158b6e0a1c4a4840974726424d21875f48d3112f16f7263519ec75eaf529bbba9422f501ad79114a36ba8dbd31558461a791115d1690ac90e035cb715339ae73f8fac7a77f50a49b2ad3a60ce87d0d510a37ae0fe6283952c06bfc162884a137eebfcb603312fa9d8a48c6a217de05a6f6340013a1cc66392867b191b32c861b13d123c10d3de27013770c7540a15e6c8dc1bdb051e0adcb1da6a3da4bdf1d849bd7b3a25f2df11bdd7dd999ca36b10d5f241db9320c6f86f051bb14e9aef6d5f8846ef2b26f24ca57834d19db8dbc020e4bd267b66216333899385b35f6adeab6d2b4840619742d63f752189321ad399daacfacaa7c98501ea7c729f5702eb84cffad3beea886c370d5c2d2aa499221d12c0b8997868b595705ea8cbd90c147698da2ffa332aa09cbdbc97d30e9aa7dde3a38da7d75964af7d4fd968fc70820d2f1f102b4b62b6ee8555a29d8218fa9459de1f1f02832b896ed8794d42ef9f5e27ee823cda11b8e32f919f523f1dadd210891e74798a7d833d6e1873dd5fd0e200cf4141364a39cf1a564a1ea66596f606bf6543d32dd44965b00e093dac5b66e2e13b2ded9e577767eaeaa54a2e577de4649e3c2a3be9369aa5cbf14d9af6ad983da9e87c2f7cc7960705cf964407bc06221d00b2f2eefc0c9a826b286c20614d93e30d464c179a6aa838e8a82edf1daefc8c8ebcf3412f392e565dc1293b8eac32d0e1935768823b98bab2c65b25f3f43125c7e93fb639056e2b4dce411c03b3c5854281c25a467fde8debf0bba77cb5a6f2a6bfe86d3187c00cae0829610fa8edd2415161e72dffa163dc4d319edcf8e67776b6ee930d3eed9dc15054ca434b3a7fe3b3968ca00bc2fd5b65c8d41c8f3adff1bf3d6347aa8e40e1fdeac6f00170a3f6159e2dd92c19413dcc237a5a0326a0ba5bff584d2bc16b8db98d9526a271275a5e2ce07173d67e85ea12cd0ed1c3ef9db182ca6e37394d72ff5d9d436a9a77df5bd4149db2f4d739d197fa59eda977b6aeefc20342bf224897f7f544de4242e0dee9f4167cc3fe9c711f250c7d28a9011812fdf204a84ce6ea70688c98e9227f6ddeb118fcd2baf9b8e1ff3dd077d601b88bb67dadfcd7559233aabe4ae36c5cca35d53e6de70bd4198e7200c0da40eb63e505d3da0581dd56cf6714980de7643e02be9cb6b9493ec8dbb34bac93b88a0ae673d19a7230caef28b66ed7cc95520f231590695c18426a8261ed0403d3f84c793bfcfea49ed6577a4f7cf6af25131c5fda210432614f7c95b8aa938f187b5f8a3d9b1905823dae5e20a9691341ec1d12ededa2ce6efda6a411fef4c18039ed89a64f49fd13c1658970e4ed6400b9bf6a65ea0fc69b8c909d3fbddc891ee159c957520bdb78a499b289fb293efaae00e8aedc699cddc8ae3efdfbf43386261eb32369d67add3c48dc8607edb856969f7f9a65dcff5d871541fe5ce137155cbb47055bcec8c40884af9f977b7a60422135535c74a3cc6d99a9efa0e057e41f4fa931d1d8f042343039ffbfa4b3e787377b8f708c02ee2a0c25ed0601248ca4577f21f7cb0d071a57f46a6f7e7d854be17378bf6a55350716152cbaa00d948e91c55c2b0e8499d693768625a2994655ca96bfabdb8c908f920ef6f513e955e4fb899151e100d06978ed95518875d079ed36a83d4c8cd1cf7f4d2b298fe09a08caa0101cdb309fcf4260f76d3974a543d06a29b2124748899a39a6001fbd55bff712b2006840a88967579d412e808f248f87a2836b4d1944c8141c8d11c9e946ad5925daadc51a87564355906d1b9de4430f24a74044f0c74f05db67dbcd56082959ddc1af2a724ce4a29568f759066120cfe4c84095f2a5a07f098d40e3310f31e338960b96fc64659eeecdf33348c2f943cfaea5c78cb34355366cd84db50faa356d9418d8f9c8aa64b285ef3393ea7318982eca7606c00c57323ad7548f3dd797e116ac31bac73ac0d3779e0c5a6eb466f3ba020a58b365057756ffe384aa4ad07a89b15d69e75ef9138ef30b4d83e7aa16580b3a4fa9453c2931e5410feb60610832bf8d47c0f825bc02e62532992be0307978e382fa51b44e0b611d6cf1cd0c672866a12da003d9b69caf44c0721fc143b642c990251f1ff220c0470bdebecd22cb88fd8ab792f8bd85a063a5f6598b46c8a90cc2b13b78425a51fd557b6df95e7ea464166640cfeab8cbdc7705728f43ed883aa702ea246061f2064a603a8811e0a3c94a9c683a7a32bc3b8131e7d0cf9222d96f9a93538ae301795967762cbd96298303d58fd96d24252ee4547f34ab4a8366600f1aa8c1a3bcf4805f31886456e79e8e9b7f9bfeada537a6a0732ae465ca78af54712a71b3cf822baa07f648ccba543e88fd54c51c0ae77acc25ca41069c9f87661d4bff24b38fafa50319a1d1651244a7adaf9ba7bf7a8ce15ed9107297e4845de614d05c007aa3c45e880b4efe02ba2660d7d9f0a4a76337987cb842a4f730cfaefadeca860529cbfbb11324c723330902b"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x8, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:43 executing program 6: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f0000027000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000032000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000032000)=""/158, 0x9e) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000018000)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000030000)=0xe8) r2 = getgid() lchown(&(0x7f0000032000-0x8)='./file0\x00', r1, r2) 2017/12/22 00:30:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f0000cb2000)=0xffffffffffffffff, 0x8) pipe2(&(0x7f000002f000)={0x0, 0x0}, 0x800) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x9) 2017/12/22 00:30:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x4000, 0x0) name_to_handle_at(r1, &(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x1008, 0x80000001, "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"}, &(0x7f0000000000)=0x0, 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000002000-0x28)={&(0x7f0000000000/0x1000)=nil, 0xffffffffffffffff, 0x2, 0x0, &(0x7f0000a02000/0x3000)=nil, 0x3}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000005000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000004000)=0x59) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000002000)={0x3, &(0x7f0000001000-0x9a)=""/154, &(0x7f0000004000-0x48)=[{0x7, 0xce, 0x8000, &(0x7f0000002000)=""/206}, {0x3, 0x5a, 0xb1, &(0x7f0000004000-0x5a)=""/90}, {0x80000000, 0xaf, 0x7ff, &(0x7f0000004000-0xaf)=""/175}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x4011, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000004000-0x10)={0xb4, &(0x7f0000004000-0xb4)="06c5661871a2f781a6a16cfe627861b500388e5e528984fa9127d00a62beb613f3a5a337ff27ccfc204c7b3d2024f686732ead5e6635a3a0f75d5f182a1a6e1f3aea7f22abed8c94b9c07478fbb718aefb3f1118e35596b4324221a9f681e50b44795f990c8df780533c13cff10b4d3e571ac07226f3ca65ba3727b012f94f95c4dfb911ed0a52c9f226ee3b7ae8d41645d6460e3f1f323a4e14a9e5c5cac03b508f811f653a621200905dc60696d7563167be9d"}) mlock(&(0x7f0000001000/0x2000)=nil, 0x2000) 2017/12/22 00:30:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000db8000-0x8)='./file0\x00', 0x10) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000bf0000-0x80)={[0x6000, 0x0, 0x1000, 0x2], 0x9, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) r2 = syz_open_dev$mice(&(0x7f0000937000)='/dev/input/mice\x00', 0x0, 0x800) setsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f000069e000)=0x6, 0x4) r3 = dup(r1) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000569000)={{&(0x7f0000131000/0x4000)=nil, 0x4000}, 0x2, 0x0}) 2017/12/22 00:30:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000929000-0x11)='net/softnet_stat\x00') getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002a5000)={0x0, 0x0, 0x0}, &(0x7f0000640000)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000018000-0xe)="e40061090000000002fe60746100") sendfile(r2, r0, &(0x7f0000318000-0x8)=0x4b, 0x400000ff) 2017/12/22 00:30:43 executing program 0: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000110000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000fbb000-0xc)={0x0, 0x98, 0x30}, &(0x7f00003f3000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00003ab000-0x10)={0x1ff, 0x1, 0x2, 0x11, r1}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fbc000-0x68)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fbc000-0x4)=0x8c) pwrite64(r2, &(0x7f0000fba000)="cda416f80eb81dc8f7edcd6a89bddf98f177cd0eac331f69dfc1fd1304271f457c055acc08ab93a65bdc5b16678bf404ef2f506579931d3eb13b3282318f6fa74f877a7a15fbf3987458d6ebf4b62e91637fd0b4f7bdd7b1887448fc705625b593df1217371a52d1721101a018c3bdec76d7def2443826a5a661e65199b0e210a48c7e37a8ddf489126c817ac759d18fc11a481d85767e4a233980e94f8cabff9bdc62722f1f558fb46a3269dda3a7bc15e4d90af5768807606fea8512e7891b54e8010d4a073de070d1", 0xca, 0x0) sendto$inet(r2, &(0x7f0000a2d000)="", 0x0, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r2, 0x0, 0xe, &(0x7f0000fb5000)=0x0, &(0x7f0000fb6000-0x4)=0x4) 2017/12/22 00:30:43 executing program 6: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000004000-0x27)="1f000000520007f2000094fef5000f430a0000000000001ab4a500ffffb92b", 0x1f) recvfrom$packet(r0, &(0x7f0000ff6000-0x1000)=""/0, 0x0, 0x0, &(0x7f00001f3000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="8ffb2aae7a0a", [0x0, 0x0]}, 0x14) r1 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000723000)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c2f000)=0xe8) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000ffc000-0x8)='./file0\x00', &(0x7f0000ffc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000024000)={r1, r2, r3}, 0xc) 2017/12/22 00:30:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "8dc55cbf909b663520fe97b5342b7f9833bf19ccea80bb65826979269795b14730aef13ee60be7da5d2ae5a1dcf7719793e9a388879648567cacce08ff13f3564955c0cb11824f5a1f29768a7080c45fa8efb7e5e0ab6f93330bcabba151b5207d27e0e86571b5c1e3da58f9a778d539f98a977d7a34eeec4b98a93d0abd21958ba0a1824d385771dcc9f455ac16031ac8c5c05976abe55e823f1cbe423068608aee37a493c36968198a52c2e0136adc22ed8eee196c93afcd02fbf562e87a05caf365b653e7fb9fbfe22404a67f32ce9bb1c8471db8fc891977ae99802bb551037b9c8b1c3193249108d20fcd43686e204ae6f04452fb07905db776cb3225b32f0175fa19fe7f78221e083dd05dcc27c7a6f4a7167f1b8c694111166da2667a429fc00a45cfee731bb2e296c2dd0846f480c123a515e57bc81d39ac9e4208d296b39c704960f1569f9bc15875245e67ce55fad2a4e72a49a8e213fac2b4edc8457ce89073b075bdbbf254e039adf80cc9563bea19d21ce76494dd964b99c19bbe1e097a15c01400c2d736b77dfdf059b22ce9445724317b25a062264788d41e9a245702a052f52e8804caab6008067957065a5aaa722f204491a14ecddee57b0e79b9cc24b580ce8feb5df3701ea1e57a9184eb6a9c61187cbecbf67225d899ab344a11cbf35e6dae5f637371ea552f4cf644f039f61367c91a9dc62fed13c47e710bb126833f6c8afaefd39ae4e3036f423187f613af42a552dccde60cf10a3ac72e196a2c489e859f180da6e3f3324e2ab583f0e2886b5a53290fb024016252ad657cb0a3ec3b99a8db950342402d4352e5aebb768668ba330465058382ec2c2a158b6e0a1c4a4840974726424d21875f48d3112f16f7263519ec75eaf529bbba9422f501ad79114a36ba8dbd31558461a791115d1690ac90e035cb715339ae73f8fac7a77f50a49b2ad3a60ce87d0d510a37ae0fe6283952c06bfc162884a137eebfcb603312fa9d8a48c6a217de05a6f6340013a1cc66392867b191b32c861b13d123c10d3de27013770c7540a15e6c8dc1bdb051e0adcb1da6a3da4bdf1d849bd7b3a25f2df11bdd7dd999ca36b10d5f241db9320c6f86f051bb14e9aef6d5f8846ef2b26f24ca57834d19db8dbc020e4bd267b66216333899385b35f6adeab6d2b4840619742d63f752189321ad399daacfacaa7c98501ea7c729f5702eb84cffad3beea886c370d5c2d2aa499221d12c0b8997868b595705ea8cbd90c147698da2ffa332aa09cbdbc97d30e9aa7dde3a38da7d75964af7d4fd968fc70820d2f1f102b4b62b6ee8555a29d8218fa9459de1f1f02832b896ed8794d42ef9f5e27ee823cda11b8e32f919f523f1dadd210891e74798a7d833d6e1873dd5fd0e200cf4141364a39cf1a564a1ea66596f606bf6543d32dd44965b00e093dac5b66e2e13b2ded9e577767eaeaa54a2e577de4649e3c2a3be9369aa5cbf14d9af6ad983da9e87c2f7cc7960705cf964407bc06221d00b2f2eefc0c9a826b286c20614d93e30d464c179a6aa838e8a82edf1daefc8c8ebcf3412f392e565dc1293b8eac32d0e1935768823b98bab2c65b25f3f43125c7e93fb639056e2b4dce411c03b3c5854281c25a467fde8debf0bba77cb5a6f2a6bfe86d3187c00cae0829610fa8edd2415161e72dffa163dc4d319edcf8e67776b6ee930d3eed9dc15054ca434b3a7fe3b3968ca00bc2fd5b65c8d41c8f3adff1bf3d6347aa8e40e1fdeac6f00170a3f6159e2dd92c19413dcc237a5a0326a0ba5bff584d2bc16b8db98d9526a271275a5e2ce07173d67e85ea12cd0ed1c3ef9db182ca6e37394d72ff5d9d436a9a77df5bd4149db2f4d739d197fa59eda977b6aeefc20342bf224897f7f544de4242e0dee9f4167cc3fe9c711f250c7d28a9011812fdf204a84ce6ea70688c98e9227f6ddeb118fcd2baf9b8e1ff3dd077d601b88bb67dadfcd7559233aabe4ae36c5cca35d53e6de70bd4198e7200c0da40eb63e505d3da0581dd56cf6714980de7643e02be9cb6b9493ec8dbb34bac93b88a0ae673d19a7230caef28b66ed7cc95520f231590695c18426a8261ed0403d3f84c793bfcfea49ed6577a4f7cf6af25131c5fda210432614f7c95b8aa938f187b5f8a3d9b1905823dae5e20a9691341ec1d12ededa2ce6efda6a411fef4c18039ed89a64f49fd13c1658970e4ed6400b9bf6a65ea0fc69b8c909d3fbddc891ee159c957520bdb78a499b289fb293efaae00e8aedc699cddc8ae3efdfbf43386261eb32369d67add3c48dc8607edb856969f7f9a65dcff5d871541fe5ce137155cbb47055bcec8c40884af9f977b7a60422135535c74a3cc6d99a9efa0e057e41f4fa931d1d8f042343039ffbfa4b3e787377b8f708c02ee2a0c25ed0601248ca4577f21f7cb0d071a57f46a6f7e7d854be17378bf6a55350716152cbaa00d948e91c55c2b0e8499d693768625a2994655ca96bfabdb8c908f920ef6f513e955e4fb899151e100d06978ed95518875d079ed36a83d4c8cd1cf7f4d2b298fe09a08caa0101cdb309fcf4260f76d3974a543d06a29b2124748899a39a6001fbd55bff712b2006840a88967579d412e808f248f87a2836b4d1944c8141c8d11c9e946ad5925daadc51a87564355906d1b9de4430f24a74044f0c74f05db67dbcd56082959ddc1af2a724ce4a29568f759066120cfe4c84095f2a5a07f098d40e3310f31e338960b96fc64659eeecdf33348c2f943cfaea5c78cb34355366cd84db50faa356d9418d8f9c8aa64b285ef3393ea7318982eca7606c00c57323ad7548f3dd797e116ac31bac73ac0d3779e0c5a6eb466f3ba020a58b365057756ffe384aa4ad07a89b15d69e75ef9138ef30b4d83e7aa16580b3a4fa9453c2931e5410feb60610832bf8d47c0f825bc02e62532992be0307978e382fa51b44e0b611d6cf1cd0c672866a12da003d9b69caf44c0721fc143b642c990251f1ff220c0470bdebecd22cb88fd8ab792f8bd85a063a5f6598b46c8a90cc2b13b78425a51fd557b6df95e7ea464166640cfeab8cbdc7705728f43ed883aa702ea246061f2064a603a8811e0a3c94a9c683a7a32bc3b8131e7d0cf9222d96f9a93538ae301795967762cbd96298303d58fd96d24252ee4547f34ab4a8366600f1aa8c1a3bcf4805f31886456e79e8e9b7f9bfeada537a6a0732ae465ca78af54712a71b3cf822baa07f648ccba543e88fd54c51c0ae77acc25ca41069c9f87661d4bff24b38fafa50319a1d1651244a7adaf9ba7bf7a8ce15ed9107297e4845de614d05c007aa3c45e880b4efe02ba2660d7d9f0a4a76337987cb842a4f730cfaefadeca860529cbfbb11324c723330902b"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0x0, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x8, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000c4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) eventfd2(0x9, 0x1) ioctl$TIOCGETD(r0, 0x80045432, &(0x7f000008f000)=0x0) 2017/12/22 00:30:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) open_by_handle_at(r0, &(0x7f0000694000-0x1008)={0x1008, 0x800000000, "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"}, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x200, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0xd1)={0x0, 0xc9, "053f6dde93c84dd7b31a74c6e58e769d06057f1d6524ea9f559d2e998cd44035c6b38d3feb2842a8947875cb86b72d36c41b9a8cf2db6348734061a230d496e64eaec9b31fdab28db63bf630c8c9959cedd4a3d04e7cc233c23c82d13b08d091a19af0ad019fb8cce57ee44e5f7ca12fdf7657c20f7cd0a17a0c416854335076c2dd14848d2f4ee7530fbd72b8140586d7ca5dc6c6eb94180a6784a5b971308b7b456177171990aba8c4ca27191ae6eaf67e38945021ae3fb889fff7d327e5afc85c2cb1d886c805aa"}, &(0x7f0000002000)=0xd1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000002000-0x18)={r2, 0x6, 0x10, 0xfffffffffffffffa, 0x8}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000002000-0x80)=[{&(0x7f0000001000-0xc0)=""/192, 0xc0}, {&(0x7f0000000000)=""/248, 0xf8}, {&(0x7f0000001000)=""/184, 0xb8}, {&(0x7f0000002000-0x5f)=""/95, 0x5f}, {&(0x7f0000000000)=""/102, 0x66}, {&(0x7f0000002000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/115, 0x73}, {&(0x7f0000001000)=""/4096, 0x1000}], 0x8, 0x0) r3 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r3, 0x7, &(0x7f0000001000-0x38)=[&(0x7f0000000000/0x1000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000ae9000/0x4000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f00009e6000/0x4000)=nil, &(0x7f0000fa7000/0x3000)=nil], &(0x7f0000002000)=[0x5, 0x8], &(0x7f0000000000)=[0x0, 0x0], 0x4) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000846000)={0x101, 0x0, 0x10000, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x800, &(0x7f0000002000-0xcd)=""/205) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000000000)={0x702, r5}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000003000)=""/212) getpeername(r0, &(0x7f000009c000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ffb000)=0x14) [ 63.284433] binder: 10957:11014 ioctl 40046205 0 returned -22 [ 63.292835] device gre0 entered promiscuous mode 2017/12/22 00:30:43 executing program 6: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000a71000/0x18000)=nil, &(0x7f00006c0000-0x18)=[@textreal={0x8, &(0x7f0000001000-0x41)="0f01860800baf80c66b872e3ee8f66efbafc0cb84998ef3ef226f08264e2420f20d86635080000000f22d8653ef3a40f01c9260f090f070f0766b9ec0800000f32", 0x41}], 0x1, 0x20, &(0x7f0000149000)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) nanosleep(&(0x7f0000a14000-0x10)={0x0, 0x1c9c380}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/22 00:30:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000c61000)=0x4) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ace000-0x9e)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2017/12/22 00:30:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0x0, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x8, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) [ 63.359788] device gre0 entered promiscuous mode 2017/12/22 00:30:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) r0 = syz_open_dev$tun(&(0x7f0000344000)='/dev/net/tun\x00', 0x0, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000dfb000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000b94000)=0x14, 0x800) getsockopt$packet_int(r1, 0x107, 0x19, &(0x7f0000251000-0x4)=0x0, &(0x7f0000978000-0x4)=0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r2 = syz_open_dev$tun(&(0x7f0000b4f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000559000)={@common='sit0\x00', @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000dec000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_addrs=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000537000)='/dev/cuse\x00', 0x10100, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000e05000-0x10)={&(0x7f00005cf000/0x3000)=nil, 0x3000}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="176dc170000000000000ff00095f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) dup2(r0, r2) 2017/12/22 00:30:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000bda000)=0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000114000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fdatasync(r2) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000c15000-0x18)={0x1, 0x0, [{0x40000084, 0x0, 0x0}]}) mlockall(0x40000002) 2017/12/22 00:30:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000b5a000-0xb)='/dev/vcsa#\x00', 0x0, 0x101000) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f00002a0000-0x8)=0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) 2017/12/22 00:30:43 executing program 1: mmap(&(0x7f0000000000/0x5aa000)=nil, 0x5aa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x800004, &(0x7f00005a8000)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a6000-0x4)=0x0) mmap(&(0x7f00005aa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005ab000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000578000-0x2)=0x2) 2017/12/22 00:30:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000471000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000a7a000-0x4)=0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) init_module(&(0x7f0000e1f000-0xf)='/dev/snd/timer\x00', 0xf, &(0x7f0000dbc000-0x2)='@\x00') dup3(r0, r1, 0x80000) [ 63.429462] device gre0 entered promiscuous mode 2017/12/22 00:30:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = semget$private(0x0, 0x6, 0x40) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000a1c000)=[0x5b, 0x3, 0x100000001]) r3 = syz_open_dev$usbmon(&(0x7f00000aa000-0xd)='/dev/usbmon#\x00', 0x3f, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000d83000)={"0ab0570a7b01976df3df1620950e216a", {0x4, 0x1b0000000000000, 0x8d9, "f3a1683dd5e8", 0x6, 0x0}}) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f000008c000)={0x1, 0x0, [{0x17, 0x0, 0x0}]}) 2017/12/22 00:30:43 executing program 4: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getresuid(&(0x7f0000169000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) getgroups(0x2, &(0x7f000099f000)=[0x0, 0x0]) fchown(r1, r2, r3) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000001000-0x4)=0x3) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000024f000/0x18000)=nil, &(0x7f00005e4000)=[@text16={0x10, &(0x7f0000af8000)="b844008ee80fc75c08660f2eb7a50066b80e0000000f23d80f21f86635800000800f23f86766c7442400550000006766c74424022d72ffff6766c744240600000000670f011c24f0f792010e0f01cff20b49b7ea6641ef0066b9e00b00000f32", 0x60}], 0x1, 0x41, &(0x7f0000055000)=[], 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000af5000)="f3723c780e048398c95011568142243f8e0be7a7388dbfa2a31ca4623aea362655719cb517330e1972db61e9b5af1160303698b1e65306d78bcd307899550549794007470837d1d30e") ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffdfffc, 0xd6, 0x1, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/22 00:30:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "8dc55cbf909b663520fe97b5342b7f9833bf19ccea80bb65826979269795b14730aef13ee60be7da5d2ae5a1dcf7719793e9a388879648567cacce08ff13f3564955c0cb11824f5a1f29768a7080c45fa8efb7e5e0ab6f93330bcabba151b5207d27e0e86571b5c1e3da58f9a778d539f98a977d7a34eeec4b98a93d0abd21958ba0a1824d385771dcc9f455ac16031ac8c5c05976abe55e823f1cbe423068608aee37a493c36968198a52c2e0136adc22ed8eee196c93afcd02fbf562e87a05caf365b653e7fb9fbfe22404a67f32ce9bb1c8471db8fc891977ae99802bb551037b9c8b1c3193249108d20fcd43686e204ae6f04452fb07905db776cb3225b32f0175fa19fe7f78221e083dd05dcc27c7a6f4a7167f1b8c694111166da2667a429fc00a45cfee731bb2e296c2dd0846f480c123a515e57bc81d39ac9e4208d296b39c704960f1569f9bc15875245e67ce55fad2a4e72a49a8e213fac2b4edc8457ce89073b075bdbbf254e039adf80cc9563bea19d21ce76494dd964b99c19bbe1e097a15c01400c2d736b77dfdf059b22ce9445724317b25a062264788d41e9a245702a052f52e8804caab6008067957065a5aaa722f204491a14ecddee57b0e79b9cc24b580ce8feb5df3701ea1e57a9184eb6a9c61187cbecbf67225d899ab344a11cbf35e6dae5f637371ea552f4cf644f039f61367c91a9dc62fed13c47e710bb126833f6c8afaefd39ae4e3036f423187f613af42a552dccde60cf10a3ac72e196a2c489e859f180da6e3f3324e2ab583f0e2886b5a53290fb024016252ad657cb0a3ec3b99a8db950342402d4352e5aebb768668ba330465058382ec2c2a158b6e0a1c4a4840974726424d21875f48d3112f16f7263519ec75eaf529bbba9422f501ad79114a36ba8dbd31558461a791115d1690ac90e035cb715339ae73f8fac7a77f50a49b2ad3a60ce87d0d510a37ae0fe6283952c06bfc162884a137eebfcb603312fa9d8a48c6a217de05a6f6340013a1cc66392867b191b32c861b13d123c10d3de27013770c7540a15e6c8dc1bdb051e0adcb1da6a3da4bdf1d849bd7b3a25f2df11bdd7dd999ca36b10d5f241db9320c6f86f051bb14e9aef6d5f8846ef2b26f24ca57834d19db8dbc020e4bd267b66216333899385b35f6adeab6d2b4840619742d63f752189321ad399daacfacaa7c98501ea7c729f5702eb84cffad3beea886c370d5c2d2aa499221d12c0b8997868b595705ea8cbd90c147698da2ffa332aa09cbdbc97d30e9aa7dde3a38da7d75964af7d4fd968fc70820d2f1f102b4b62b6ee8555a29d8218fa9459de1f1f02832b896ed8794d42ef9f5e27ee823cda11b8e32f919f523f1dadd210891e74798a7d833d6e1873dd5fd0e200cf4141364a39cf1a564a1ea66596f606bf6543d32dd44965b00e093dac5b66e2e13b2ded9e577767eaeaa54a2e577de4649e3c2a3be9369aa5cbf14d9af6ad983da9e87c2f7cc7960705cf964407bc06221d00b2f2eefc0c9a826b286c20614d93e30d464c179a6aa838e8a82edf1daefc8c8ebcf3412f392e565dc1293b8eac32d0e1935768823b98bab2c65b25f3f43125c7e93fb639056e2b4dce411c03b3c5854281c25a467fde8debf0bba77cb5a6f2a6bfe86d3187c00cae0829610fa8edd2415161e72dffa163dc4d319edcf8e67776b6ee930d3eed9dc15054ca434b3a7fe3b3968ca00bc2fd5b65c8d41c8f3adff1bf3d6347aa8e40e1fdeac6f00170a3f6159e2dd92c19413dcc237a5a0326a0ba5bff584d2bc16b8db98d9526a271275a5e2ce07173d67e85ea12cd0ed1c3ef9db182ca6e37394d72ff5d9d436a9a77df5bd4149db2f4d739d197fa59eda977b6aeefc20342bf224897f7f544de4242e0dee9f4167cc3fe9c711f250c7d28a9011812fdf204a84ce6ea70688c98e9227f6ddeb118fcd2baf9b8e1ff3dd077d601b88bb67dadfcd7559233aabe4ae36c5cca35d53e6de70bd4198e7200c0da40eb63e505d3da0581dd56cf6714980de7643e02be9cb6b9493ec8dbb34bac93b88a0ae673d19a7230caef28b66ed7cc95520f231590695c18426a8261ed0403d3f84c793bfcfea49ed6577a4f7cf6af25131c5fda210432614f7c95b8aa938f187b5f8a3d9b1905823dae5e20a9691341ec1d12ededa2ce6efda6a411fef4c18039ed89a64f49fd13c1658970e4ed6400b9bf6a65ea0fc69b8c909d3fbddc891ee159c957520bdb78a499b289fb293efaae00e8aedc699cddc8ae3efdfbf43386261eb32369d67add3c48dc8607edb856969f7f9a65dcff5d871541fe5ce137155cbb47055bcec8c40884af9f977b7a60422135535c74a3cc6d99a9efa0e057e41f4fa931d1d8f042343039ffbfa4b3e787377b8f708c02ee2a0c25ed0601248ca4577f21f7cb0d071a57f46a6f7e7d854be17378bf6a55350716152cbaa00d948e91c55c2b0e8499d693768625a2994655ca96bfabdb8c908f920ef6f513e955e4fb899151e100d06978ed95518875d079ed36a83d4c8cd1cf7f4d2b298fe09a08caa0101cdb309fcf4260f76d3974a543d06a29b2124748899a39a6001fbd55bff712b2006840a88967579d412e808f248f87a2836b4d1944c8141c8d11c9e946ad5925daadc51a87564355906d1b9de4430f24a74044f0c74f05db67dbcd56082959ddc1af2a724ce4a29568f759066120cfe4c84095f2a5a07f098d40e3310f31e338960b96fc64659eeecdf33348c2f943cfaea5c78cb34355366cd84db50faa356d9418d8f9c8aa64b285ef3393ea7318982eca7606c00c57323ad7548f3dd797e116ac31bac73ac0d3779e0c5a6eb466f3ba020a58b365057756ffe384aa4ad07a89b15d69e75ef9138ef30b4d83e7aa16580b3a4fa9453c2931e5410feb60610832bf8d47c0f825bc02e62532992be0307978e382fa51b44e0b611d6cf1cd0c672866a12da003d9b69caf44c0721fc143b642c990251f1ff220c0470bdebecd22cb88fd8ab792f8bd85a063a5f6598b46c8a90cc2b13b78425a51fd557b6df95e7ea464166640cfeab8cbdc7705728f43ed883aa702ea246061f2064a603a8811e0a3c94a9c683a7a32bc3b8131e7d0cf9222d96f9a93538ae301795967762cbd96298303d58fd96d24252ee4547f34ab4a8366600f1aa8c1a3bcf4805f31886456e79e8e9b7f9bfeada537a6a0732ae465ca78af54712a71b3cf822baa07f648ccba543e88fd54c51c0ae77acc25ca41069c9f87661d4bff24b38fafa50319a1d1651244a7adaf9ba7bf7a8ce15ed9107297e4845de614d05c007aa3c45e880b4efe02ba2660d7d9f0a4a76337987cb842a4f730cfaefadeca860529cbfbb11324c723330902b"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0x0, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x8, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000204000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000b0c000-0x1e)={0x800, 0x3, 0x7, "701178a2768c", "0ca30246cd6630cffb67191bffbef2b4"}) r1 = semget$private(0x0, 0x0, 0x2) semctl$GETNCNT(r1, 0x3, 0xe, &(0x7f0000a22000)=""/166) syz_open_dev$mouse(&(0x7f00004b1000)='/dev/input/mouse#\x00', 0xffff, 0x208400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000e1a000-0x1)='\x00', 0x20000004) 2017/12/22 00:30:43 executing program 0: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fa7000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000635000)=0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ff8000-0x9)='/dev/kvm\x00', 0x800, 0x0) ptrace$getregset(0x4204, r2, 0x202, &(0x7f0000fa2000-0x10)={&(0x7f0000002000)=""/64, 0x40}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000ff8000)={0x0, &(0x7f0000ff8000)=[]}, 0x10) 2017/12/22 00:30:43 executing program 6: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x6, 0x3) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000fc5000)=0x0, &(0x7f0000fc6000-0x3)=0x4) r1 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r1, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) 2017/12/22 00:30:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) recvfrom$ipx(r1, &(0x7f0000570000)=""/0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00003d8000)=[{{&(0x7f0000176000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000093c000-0x10)=[{&(0x7f0000a19000-0xff)=""/255, 0xff}], 0x1, &(0x7f0000746000-0x30)=""/48, 0x30, 0xbbdb}, 0x8}], 0x1, 0x0, 0x0) 2017/12/22 00:30:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x9, &(0x7f0000b85000-0x60)={0x0, 0x27, 0x0, @thr={&(0x7f0000e64000-0x7)="", &(0x7f0000713000-0x85)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000454000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d82000)={0x0, 0x0}) 2017/12/22 00:30:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap$binder(&(0x7f0000fd2000/0x4000)=nil, 0x4000, 0x2, 0x10010, r0, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = dup3(r1, r0, 0x0) sendmsg$kcm(r2, &(0x7f00009e7000-0x38)={&(0x7f0000637000-0x10)=@llc={0x1a, 0xfe, 0x10000, 0x100000000, 0x6a6, 0x3, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000d30000-0x50)=[{&(0x7f0000f06000-0xb)="0b197ba8a6325290a8d00e", 0xb}, {&(0x7f0000233000)="1256356d15222622c23b4f747dedc96b93dba04741fbd521038422e5d3a825f0b14a17c45ebf5bc7e800c5e5e7619c04312157b2c1557d366039d06685200b319e7d2a849c4eb50650f42a0a0549b319c21a2addb7b2c695e70ca36054fa62849f9d473923e0a5fe889c0defde39a71d33fa74d655e46c4c6463c81c066669747f31473b4b85aaef909771567b768b4b238e51f5757f4c2d7602b85de9e1108d7b1b5ebd", 0xa4}, {&(0x7f000074b000)="9433bb48f9f1442fda193c2e6590f3bb985dda5880c856033e2657020527ddfb430f7ddaf55fce28f20d4bd01d6a463dd01427d5fbc4fff073a2d3aaa8a63263036153176f9fa95fa48f7bc4f0de820a413c48815e2a196d1ac1b2b54f973ac29194c139a6b727597bf48ea9f5a67f3743f26939010494329fd4b4e0c7b63a075f0a63f8561128bb27de1c1525a59b4d5212", 0x92}, {&(0x7f0000519000-0xae)="984d64f47b667c990b2c80bc7e262e889fb51d7d300962ca852e8a35c03ad9e74923acaa550dd0061216f27a22fa72554d47bac985da18b1d5e411fc56323c13eb28b1a289cd6e054327f91d01c973968d6e04208ecbb233323f7fc2ad0a9ff172f61452f6ba7cf35e27cb4e82d64ce4016d383d8d33a22cd55c10312f0bee5812eb80a6a47c3c4b95b8371660359dcfb6f0e6b92decdf3a07917ccd5cfd0bf6e8c723db2d2512dbf422852e18f5", 0xae}, {&(0x7f00002f5000-0xbb)="e3ca0f0e67c5d1ca9458f20fbbd8460608c6b3f68fad438316e88efa15d534dcb174414c64b80a49b894b3ee625acbcf2c675e7a4e8a3d3343ef10902e4301901a605ffbd2e8bd0e1089ac73f288a8f4a13c122c61dfacedd107ba662a40f497470c0f4ca8559070849fcb40dfd422329f572b2505d4a207228aa66dc2e96beea52b2fd48a35fcc52347eb249f650b1989e0a101b29ac9f85ef3376e3543db72f80604cf3e148e7f3d0dfb1213b8f3a06f44d102285d4a850b6023", 0xbb}], 0x5, &(0x7f00004d6000)=[{0x70, 0x11d, 0x9, "1e33312bc8e34bee6ad628225386c2d68a10c8a0af5ed43d7ccaaa1d01fd2c323ed8db6fd279e7f844e8492f843abc985b795388deac806e102983b22597d2208013f5a1a29b811ac3869c22e9d414746c99ba6e8eec879b03de3e92"}, {0x48, 0x105, 0x80000001, "e53f1863dce16fa59ced96ae9c4a63b2122f08ef0103d017ab38c193c2fe333cd47daf330c1882046de57fbf1c6d9d272e4bfc212881"}, {0xe0, 0x13e, 0x7, "173bc624bcd462cc2846d76269f83ddb08271ed80c979e4bb55b6536349599f41c346fa74c7e81203e2f7cef54c482c5a7aba1cfbb9a3757d974a010fbbed10ca66c959ac7303524a9d20e5630b2920ac0e5476d85b9472ad9d4c3637af27ca91abb39a9333c122b3737e4060fd9e0a221a6ea144b04294ba4f9150cc8a97cd507f060378c051ebbfdf00c0eaf513b9402e3dabb25998cb352d76db1afa9fa02455d0d841f5ed560532340cbfdb3ccb025b2dfaf0d6a7ab9f0a8e54f26c602e8d0a1adf4821ff55a23c1"}, {0x20, 0x1, 0x7, "4ba4044bd3c20072a2bfd092cb08"}, {0x98, 0x29, 0x4f8, "d0fdd12d70beefe45e880d3498754ec9b0213d16daf636fdb6c8a41d282aaa89e886d05eca2a297f87a48f3386c025eda72b81cb19b74d1c0e27b9ac1557381ff1a4a97ec8a8622ff572235d505bddce00b254cc6112cb10af327e63e9c048668c2f56ac71ac756eea63d57bd5f7132ad3bab49566520956f1a7ec5509a84e9877b89ff005dfd9"}, {0xe8, 0x11e, 0x9, "3e9558151f5726772151a8c854215628bae3020273ef7fa68dffcff3356bf9d747f52645e659fa659170a33b6db337c943e7a1498ecdc6baf493854e08ae49a236874ed53235cf4105c9b94894aefb037fb27abeaef2af523433fe31e5d3b604857b2c7a9386619da64c1589514f3f3ea2f48b1738c0e8da0c0e6ce9729608eac158c992a8c3f9d2f4a6ee07043b514b241b546d2f722aeda97d6f66ba1ec0cec6e8c1a70c9824249226e2230b889fb95a8abb1aba1e33ba607b40d7556b5cc52258b2d5c1e5346257a21c6dc87bf62efe50"}, {0x98, 0x114, 0x5f5, "7d56469272966849d1b68b1b5237610b68afc3dcb33e5fa1f53d5d48ba40dce4316bd5d460ac2b578f5f94ca88c78c5c249e79e93627d0ba8f7d5095f1b9c413f363cf26789ccaa425a450600d2524e7fd04972d3c93cba0a0243f653406b66030e0e3fe214a7ccbe0f2f12b788b5ee28fecc3dd716220365e1ae5ffdfc5113d2bd10b6f13"}, {0x48, 0x103, 0x10001, "0e4b076856e8a02c1214f07dbac739fb494284ff0110379696482d2f4e37e72662b910743778a0123eb2c39d8b3e2eca3d3a1cc5c949f0"}, {0x20, 0x195, 0x6fa4, "4c11e4f7e6929884e2db1a6bc2"}], 0x438, 0x8000}, 0x20000000) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r1, &(0x7f0000fbd000)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 63.580242] device gre0 entered promiscuous mode 2017/12/22 00:30:43 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f000029f000-0x80)=""/128, 0x80, 0x2000, &(0x7f0000000000)={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0xffffffff}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) r2 = open(&(0x7f0000eb9000-0x8)='./file0\x00', 0x28042, 0x0) connect$inet6(r1, &(0x7f0000b8c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fallocate(r2, 0x0, 0xffff, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x32, 0x10001) sendmsg$netlink(r1, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b61000)=[], 0x0, &(0x7f0000196000)=[], 0x0, 0x0}, 0x0) 2017/12/22 00:30:43 executing program 6: clone(0x0, &(0x7f0000a30000-0x91)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f00000dc000)=0x0, &(0x7f000016c000-0x89)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x8, 0x301000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000155000-0x8)={0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) ptrace$getsig(0x4202, r2, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) umount2(&(0x7f0000000000)='./file0\x00', 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000000)={[{0x2, 0x1, 0x7fffffff, 0x0, 0xff5d, 0x400, 0x0, 0x7fff, 0x10000, 0x5, 0x8000, 0xffffffffffffff80, 0x3}, {0x1ff, 0x8000, 0xff, 0x8000, 0x3, 0x728e, 0x0, 0x400, 0x4, 0x1, 0x9, 0x8, 0x1}, {0x7, 0x100000001, 0x15532f0c, 0x7, 0x5, 0x7, 0x9, 0x3, 0x20, 0x7, 0x8000, 0x0, 0x49d}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000000)={r1, 0xa, &(0x7f0000000000)=[0x0, 0x8, 0x75, 0x0, 0x81, 0x5, 0x3420, 0x400, 0x6ff, 0x9], &(0x7f000042c000)=[0x7, 0x5, 0x4], 0x2, 0x8, 0x6, &(0x7f0000001000-0x6)=[0x9, 0x2, 0xb6, 0x5, 0x64a3840c, 0x3, 0xfff, 0x5], &(0x7f0000000000)=[0x80, 0x0, 0x2], 0x0}) setxattr(&(0x7f0000fd1000-0x8)='./file0\x00', &(0x7f00003f5000)=@known='com.apple.system.Security\x00', &(0x7f0000dcc000-0xe)='[ppp1!md5sum&\x00', 0xe, 0x0) 2017/12/22 00:30:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x0, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x8, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) [ 63.645694] kauditd_printk_skb: 68 callbacks suppressed [ 63.645703] audit: type=1400 audit(1513902643.379:582): avc: denied { map } for pid=11095 comm="syz-executor1" path="socket:[30196]" dev="sockfs" ino=30196 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=udp_socket permissive=1 2017/12/22 00:30:43 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f000044b000)='net/ip_mr_cache\x00') ppoll(&(0x7f0000e4b000)=[{r0, 0x2119, 0x0}], 0x1, &(0x7f0000643000)={0x77359400, 0x0}, &(0x7f0000850000)={0x0}, 0x8) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00006f2000-0xca)=""/202) openat$selinux_load(0xffffffffffffff9c, &(0x7f00002ee000)='/selinux/load\x00', 0x2, 0x0) 2017/12/22 00:30:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f000068c000)="cb69675f6b650010", &(0x7f0000747000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000a9000)="efa6", 0x2, 0xffffffffffffffff) 2017/12/22 00:30:43 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000079f000)={0x80, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x4, &(0x7f0000002000-0x10)=[r1, r2, r3, r4]) 2017/12/22 00:30:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a22000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bfe000-0x4)=0xe8) r1 = getgid() clone(0x200000, &(0x7f0000f1f000-0x79)="757770eaeee051b8fb16fa74e8432a01e78715b7288b773029f0e966e3d0985ec6c854b215d4c7eed4c1051568e18f12c5893c776f35530a2266590c444ac032bda6285942eec3c5ad1065d90d933973b7645c548122dadb7052f3a7a8ce243725f97515cb8d8a30ed4ef07859cae11205761d39757758c180", &(0x7f00005ba000)=0x0, &(0x7f0000b1b000-0x4)=0x0, &(0x7f0000e14000-0xf1)="64dfcd091f12d3d805e9be78bdbf7ce61325d0d0209e824134c7c1cb2b4cafdbc394d6455b3932152a46adef429f9473270d08541ebb524699f3a6986f793f21f84d6e125bb377638979c8e2925e329297deb257caddcb52dcb33e12407ae992115bb8fc976425270cdc70d9cb98bf3d2d8ea7159d0e56f69a870804540915c53ce945209d849161b6648146091184de8d5258b4e2e0f2cc928a7d88b7f52e7f4d86adfa9164732438ec91173f16902a58551d22a9592425544826ca0f1341ccfc1af5b77e6474c9f07aa3ee31a49fa365dade3ebc0d9dd7ba538d9d4f52d2b9b72afc1f92ac31a7c5f85f0ba83e71f83f") syz_fuseblk_mount(&(0x7f000052d000)='./file0\x00', &(0x7f00004b2000-0x8)='./file0\x00', 0x1, r0, r1, 0x10000, 0xfffffffffffff3ef, 0x2000) r2 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x0, 0x0, &(0x7f0000665000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r2, &(0x7f00007fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000080a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:30:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x9, 0x3e, 0xfffffffffffffffc, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = open(&(0x7f0000902000)='./file0\x00', 0x583440, 0x40) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f00001ed000)={0x7, 0x0, 0x789}) r2 = add_key(&(0x7f00000f0000)='id_legacy\x00', &(0x7f00006e4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cb4000)="", 0x0, 0xfffffffffffffffd) keyctl$describe(0x6, r2, &(0x7f000004c000)=""/104, 0x68) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000066e000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_addrs=@hci={0x1f, 0x0, 0x0}}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000e05000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f00007fc000-0x8)={r6, 0x3}) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00007ff000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000300000-0x20)={@common='gre0\x00', @ifru_flags=0x200}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000d92000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x72c, 0x8, 0x9, 0x3}, &(0x7f000048c000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00006bc000)=@sack_info={r7, 0x8, 0x89}, 0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000f03000)={r7, 0xf}, &(0x7f000069f000-0x4)=0x8) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f00007d1000-0x40)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = shmget(0x2, 0x3000, 0x0, &(0x7f00002ff000/0x3000)=nil) shmctl$IPC_STAT(r8, 0x2, &(0x7f0000861000-0x57)=""/87) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000276000)=0x3, 0x4) 2017/12/22 00:30:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x0, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x8, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000020a000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0xa, 0x1ff, 0x2, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) stat(&(0x7f0000331000-0x8)='./file0\x00', &(0x7f00002c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000322000-0x18)={r0, &(0x7f0000876000-0xfb)="", &(0x7f0000f01000-0x92)=""/146}, 0x18) 2017/12/22 00:30:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x100000001, 0x40, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x300) pread64(r0, &(0x7f000065c000)=""/223, 0xdf, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000480000)={0x0, 0x0, 0x0}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000e1b000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @llc={0x3, @llc={0x0, 0x0, 'K', ""}}}}}}, 0x1d) connect$nfc_llcp(r3, &(0x7f0000768000)={0x27, 0x200, 0x1ff, 0x7, 0x100000000, 0x2, "828c5d49607aa1636e6674a91fc5c37d1c0761c1070ac2f2721a9bfff46fac1e341ac73613a54f6925af6e1ec4bf428e95c3e95d5404c30d03d783b554ba44", 0xc1ef}, 0x60) 2017/12/22 00:30:43 executing program 0: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000730000)={0x0}, &(0x7f0000d1c000-0x4)=0x4) [ 63.730441] device gre0 entered promiscuous mode [ 63.743278] audit: type=1400 audit(1513902643.439:583): avc: denied { map } for pid=11095 comm="syz-executor1" path="socket:[30197]" dev="sockfs" ino=30197 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=rawip_socket permissive=1 2017/12/22 00:30:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = open(&(0x7f0000b34000)='./file0\x00', 0x22000, 0x30) setsockopt$inet_tcp_buf(r1, 0x6, 0xe21e841f75a76e3c, &(0x7f000022b000-0x49)="0f40d3ed0bb508fb1f25582150f7a2b299fe7f46eabd478d79480e839e2d19d0d0e9ddfa58bb207bfeca640f2d37b4cd821cf291ba47ad806c8ec734e76866e5b40d7187a2ca5a9e6a", 0x49) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d60000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000e29000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r2, 0x0, 0x0) sendto(r3, &(0x7f000037b000-0x56)="603b398ca7711cd97cc74bd24de981e9159c8a1ea4c9f52ec7f9379b13ba381d7b", 0x21, 0x0, 0x0, 0x0) 2017/12/22 00:30:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000d19000)='net/ip6_tables_targets\x00') ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000868000)={0x89, 0x80000001, 0xf95f}) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 00:30:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000008a000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) signalfd(r0, &(0x7f0000dcd000)={0x6}, 0x8) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) semop(0x0, &(0x7f0000718000-0x18)=[{0x3, 0x0, 0x1800}, {0x0, 0x0, 0x0}], 0x2) r1 = syz_open_dev$vcsa(&(0x7f0000fbb000-0xb)='/dev/vcsa#\x00', 0xa19, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00007b4000)='/dev/qat_adf_ctl\x00', 0x2c002, 0x0) io_setup(0x7, &(0x7f00003e4000-0x8)=0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00008a2000)="71cdda2e3d4a60e1ffd99d071e11a56b1c40379387cfcceaaf4a4efc65e207d24be7e796b9256995078a0df0b46efa8824fbd4d43cc4428bc7700ab1a50a83d1ca416372a30d407f58956a303ff7bfc0afe8e47b") io_cancel(r3, &(0x7f0000ce4000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000346000)="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", 0x1000, 0x6, 0x0, 0x1, r1}, &(0x7f00005a8000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000e93000)={{0x4, 0x9}, 'port1\x00', 0x21, 0x81008, 0x1, 0x8, 0x8001, 0x1, 0x1000, 0x0, 0x7, 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]}) r4 = getpgrp(0x0) ptrace$setsig(0x4203, r4, 0x2, &(0x7f00005c3000-0x10)={0x5, 0x8001, 0x5a, 0x4}) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000645000)=0x0) 2017/12/22 00:30:43 executing program 4: mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) capset(&(0x7f000073c000)={0x19980330, 0x0}, &(0x7f00001dc000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setns(r1, 0x48000000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000faf000-0x4)=0x0) [ 63.811652] device gre0 entered promiscuous mode 2017/12/22 00:30:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, 0x0, 0x0}]}) clone(0x0, &(0x7f0000f39000)="", &(0x7f00006a7000)=0x0, &(0x7f0000801000)=0x0, &(0x7f00005b1000)="") ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000857000-0x10)=@generic="53e729004a31040260a942089e00005f") sendmmsg(r0, &(0x7f0000b5a000-0xf0)=[{{&(0x7f0000345000-0x1c)=@in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, 0x1c, &(0x7f0000bcd000)=[{&(0x7f0000606000)="", 0x0}, {&(0x7f00001d7000-0x6e)="af106efcb5305b13d69ce19ebfe44d9b05b67e8f047853fe3c47926e2aabbc1f5e41331707ce665420f9b291ef6777e6c96b15d80e2574fbea2204845098e454f7fbeccd0d07f6bfa058169674781efb8d692809d25ad04fb4b9d64140e4006038580ae779d979ca371265ed7cd0", 0x6e}], 0x2, &(0x7f000018e000)=[{0x100, 0x114, 0x40, "8fa6a64401ab6232be3924d8e806eb37c248d0612de038ecd7008957e5644f263de456ea5b0b6ee606774a021c92b6309db1416813b2f1377e0f5f497c088f9f2bf06f079b32274746b94def0a0f1bfac7d71b755e76e7a79216c09fc7ecfe3525cceaae384850b8cf53209bf50c9d0bd7e7c5cee2a48d30f19121afefb1fa4546ae97bdd04dbe49e0f11b18ee337cfa18abdc25010549e61d0425c7479ef83d47567643ca58e6597d5665d91100f9f8f21dea68f1d061d156abd6b5a9732abb1fa8c68ea7cd3b563c2a7b6cde0eca347193f73612e788c9fbc2fc14b2b6be0d587af029c712bcc64a56598f"}, {0x88, 0x198, 0x0, "ad4e7fe65be6ce3fb45fe000f60e065d09c88f5ab5844c987c476b1b847f63262adc68b3096e4376d741242b52ac5df89a94ca891d80913a1737369b230e69493c1d5a2dd15e61d4856c51171aed84e46b972447c457ee041906beb6e7e79b61f1c4d01ad9602bd66f32b4ab25c25698b9"}, {0xc8, 0x115, 0xffffffff, "ad20aef8a14e3e91a03bee8ffb7bcce9761f015fdfa3c4364c4c49a4c40fa7e7e4937ee294862b6facfc411d5f8c7a9cd193e13e8d16fab2c9a8f74e45ddd2553faa339c8f7a7d6f1003ecb88b2f0c955b8c441e4a36f0b6aea5f942504c7c0928c7ddc6a3570031addb8e1f383026c45249e9846967baa64aafb86c3d9d5cf24427035a4e35740115af550b179cded3de88b75a233f3ee65e41b03a548c6d0674f2f828628d18283f0a7b488549557312431f"}, {0xf0, 0x10b, 0xfff, "147ffba16016cedcd5ae897db8e944ffb01014ee467baf2a9a2ae9b387aec1e74e625b4d8a5ca1d9fbb9af7acadb93bfad02b89349cd1f2be8a803df4b6298b70216d905fb4270ba28dd61b88a1daaf030720fb98f95ff189941ad32f21f2cadbd35fc291139ddee020db254dce9d0b57eaf8216bbc5294dd31a7abb173ce536a8f0fb487b89d1a3d69a79b6a72c7311c7818e88fbec6ce29a19651da0f89073f5db78001a7410dc589fa55f9f3e89fee33ad9758526a794731920e1588937e30c4cc55792cfa26e8d81eee8a8f5b393139fbd9c0e5dd7a49b4d1315a84efe35"}, {0x80, 0x11f, 0x4, "6b59fc52fcad412d4f658d0985074ed4b0b919418b85facbe8b7febd649388c3090519d03d460e5d2661253665a554613dc04a76e5a7755ff4c92e10f510b7f23b0ea1e8457061aa93253133b13dfc124722ffdb31811bb974a988def216465522a4bde254c236fe96d63a43"}], 0x3c0, 0x1}, 0x8}, {{&(0x7f00002fc000)=@nfc={0x27, 0x4, 0x100, 0x7}, 0x10, &(0x7f000000b000)=[{&(0x7f00000e9000)="59f5f08e6c66971d78ad89f968ac7aa691866e99e2cdb351e0342857202bd47023b206fbc575a23d809d3aab733b5454ac9c735d5c6bfa7a5ff918d412a4ecef04644d31e6c7cd58581aadd2041f1561ffb715b280dedfa79620e69d20572ae636eed286e85349f0389ed85513ab5100ce337d0bcbe2d30acc34bfa085c3998914bcb7d6057bc38a08d0a666beb661966e0ce0e0dd94d56e7f355071a507144bf4", 0xa1}, {&(0x7f0000c5a000)="654a68ac5cd6274b14fb6079da9f1e556e5ecf83", 0x14}, {&(0x7f0000eb2000-0x37)="c0f147c87ba85d3869890c213e5973bbb94498907872ee74a1d7f534f969aff612f3f402b83cdef6224dcd73ace8ccc315dc38a104f1a0", 0x37}, {&(0x7f0000b6a000-0x4d)="832e1e27bec75fdadf2024addeaf55ccbbe6422f7cecb59d9125f9e1eb97d872a26b8bc6092a3e70b0bbd3af9350ee513481e45f8dcda2376ed42e31d27fb5d4ec216d4673d84a319259950cb3", 0x4d}, 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", 0x1000}, {&(0x7f0000e9a000)="8ac2f12a0b2ed9091ef175b742ae1bdd34e612bdf0ca0d44fa14150e376c2cc90ab8076bb7d3ab52cf0af9bb2e2c3d62d3d6d5e728b4d29c12ade0684b94ffdd562a69783fa9d9b8442463ec6852cc976b7c4357d73f9236f014d53fecd7db", 0x5f}, {&(0x7f0000ed3000)="8ee781b0a0e7666fc213e5dbf6629b06402287c972981e50cf3121e291be0d60edd8cfdd11b041a226545265678a1caf13ffd6032c29f80327f28ea3030bdb29f492ebb76e726055ab277cb7bd33551663c69c95b4af18dd2318211a7a21176abd8cc4ef66cf69d435c7d215410e686cee7d3c89444d8d451eb2764aad1ef88d5259ae6ca6536a898cd25825031ed60c8569facd41372054a81b41c57b8f", 0x9e}], 0x6, &(0x7f0000d30000)=[{0xe8, 0x1ff, 0x1f, "662b0c9c834de85b8228d41ce831d3a558b69993e223af9effb31490d52eb8733f49197be1f5477e21c77695add3f859459ba5454c5f22306c53bab90008e0a39d02ff6820b89feed2f0f55b637efa3200163da23ffd58dc6de78fb8d6e980bf161b7f9c56a4364995e820551e6d6e34c2c7c138d840269c7e2b3734971a3ff79b9fcf880399647bc4cd740d78be74a191e9e223dc095440b14f9719e16c507b77f64ebc0b44f113f755efe541126e0e552b7d50edee4c41431326c82c25b123b5025ff6397f7a0a03d86e3b4008682e20"}, {0x20, 0x0, 0x7, "a84300cf5ab17c5fd8a06c0df366"}, {0x80, 0x116, 0x7fff, "adbb65fef5e76e789fa5b7783022ac6779ad1103a7b4b19604867ede4d33be18430cdaf9ba13d2a64832ade554b322d718d7c6c74ffddc52b1c1e0ccc534c51e9e29211f925d5ebb8656daf65abd45fa30073e8a2d5e465cd9ab76bf2352b9e0344f33768fb9e035ef6f78"}, {0xc0, 0x11f, 0x0, "19395ec2cfa4afeb547d53722b8c5ffe67843203fed6b9c8c1a5176341b9654658e47b58fb07a84967363a0547f13bbb570465224dfe60796c1d62493fa8e3273300380047db138f5cd1441fa74b31357f1f617d5f633d3f770e0f0efa4f3a1913f137786ec8d8780868c781562f8e09d9dc9a64390b9020ae94bbd91851cfe982c517b6612406d9f91796d4c124572d226498128713211ca28ee5ced2d0bb82ac5edf6f0e8badf8f5c1a987157ef2"}], 0x248, 0x44}, 0x800}], 0x4, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:30:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x0, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x8, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) [ 63.870338] audit: type=1326 audit(1513902643.603:584): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11144 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 63.900282] device gre0 entered promiscuous mode [ 63.938725] device gre0 entered promiscuous mode [ 63.956907] audit: type=1326 audit(1513902643.604:585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11144 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=65 compat=0 ip=0x452a09 code=0x7ffc0000 [ 63.956925] audit: type=1326 audit(1513902643.604:586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11144 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 63.956940] audit: type=1326 audit(1513902643.604:587): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11144 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=2 compat=0 ip=0x40cd41 code=0x7ffc0000 [ 63.996071] audit: type=1326 audit(1513902643.725:588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11144 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 [ 63.996092] audit: type=1326 audit(1513902643.726:589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11144 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 00:30:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001000-0x12)={@generic="8cce618873bbd7af97c407cb1e5f1356", 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c17000)='/dev/kvm\x00', 0x0, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000bce000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eae000)=0x10, 0x800) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000931000)={0xffff, {0x2, 0x1, @rand_addr=0xb9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b2, 0x7fffffff, 0x3ff, 0x100000000, 0x100000001, 0x0, 0x7fff0000, 0x9, 0xfffffffffffffffe}) fstat(r1, &(0x7f0000925000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, r3, r3) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000010000-0x4)=0x0) 2017/12/22 00:30:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e69000-0xc)='/dev/rfkill\x00', 0x40000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000287000)=0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000d7c000)=[{&(0x7f0000be1000)="290000001800ff0900000000080000020a0100000000ff06800000000d0009000900001902000000f6", 0x29}], 0x1) 2017/12/22 00:30:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0xfffffffffffffffe) bind$inet6(r0, &(0x7f0000911000)={0xa, 0x1, 0x4a1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) accept(r0, &(0x7f000083a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000072f000)=0x14) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4c, &(0x7f00007b5000-0x4)=0x7fffffff, 0x4) 2017/12/22 00:30:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000003f000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000cdf000)=0x1c, 0x80000) connect$inet6(r0, &(0x7f0000052000-0x1c)={0xa, 0x0, 0x3ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, 0x1c) pipe(&(0x7f000042f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f00008b9000)={0xf000, 0x0, 0xfff, 0x6, 0x4}) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000e5d000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) fcntl$setstatus(r1, 0x4, 0x46c04) read(r1, &(0x7f0000ed2000)=""/1, 0x1) 2017/12/22 00:30:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x0, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x8, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f000057d000-0xd)='/dev/net/tun\x00', 0x0, 0x400) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f13000-0x28)={&(0x7f000086a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000473000-0x25)=[], 0x0, &(0x7f0000f13000)=[], 0x0, 0x0}, 0x0) 2017/12/22 00:30:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000b03000)={0x0}, 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000002d000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000c57000)='/dev/sg#\x00', 0x0, 0x0) rt_sigpending(&(0x7f00002ed000)={0x0}, 0x8) 2017/12/22 00:30:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00001e2000-0x8)='./file0\x00', 0x0) mount(&(0x7f000082d000-0x8)='./file0\x00', &(0x7f000036d000-0x8)='./file0\x00', &(0x7f000074c000-0x4)='afs\x00', 0x100000, &(0x7f0000a07000-0xae)="") socket$inet6_sctp(0xa, 0x5, 0x84) clock_gettime(0x2, &(0x7f0000246000)={0x0, 0x0}) chroot(&(0x7f0000326000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a7d000-0x8c)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000ed000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00007d4000-0x41)={0x0, 0x39, "c0c26c0ae568c2c4a90f8d7b43e4f804cf5f49baaaad2675fd3105fb581b556e07f277857226b80112e484399fa5ab49d056f3a435c42cb0b3"}, &(0x7f0000bcc000)=0x41) r1 = add_key(&(0x7f000048f000-0xa)='blacklist\x00', &(0x7f0000daa000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000efd000-0xa4)="cab1cb2f0515aea6c631f246ad626b5475b5f0489e88d83ba6a55ce7ab181328099add264acd9f845a61aeccad8296b352208c4b5fe309a2583a540997661cb06d1281371fb99cef5f1a6cf9ce6cd4ca26f70a9bcb7e85050ebfd4e15baa007623562d27c0e0edf8cef9aa49181f6d5158902a5ba72f90b5ee4a62938372525f3f0d468020d3bba141fc28ace89580760d81417b80366f9fdd0803587731f21ad0e616ee", 0xa4, 0x0) keyctl$describe(0x6, r1, &(0x7f0000b9d000)=""/168, 0xa8) [ 63.996133] audit: type=1326 audit(1513902643.729:590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11144 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=206 compat=0 ip=0x452a09 code=0x7ffc0000 [ 63.996147] audit: type=1326 audit(1513902643.729:591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=11144 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a09 code=0x7ffc0000 2017/12/22 00:30:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055e000-0xa)='/dev/ptmx\x00', 0x40101, 0x0) write(r0, &(0x7f0000cf4000)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) ioctl$TCSETAW(r0, 0x5402, &(0x7f000073a000)={0x4000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x5, 0x0}) r1 = add_key$keyring(&(0x7f00005c0000)='keyring\x00', &(0x7f0000012000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000ddb000)='keyring\x00', &(0x7f0000041000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$link(0x8, r1, r2) 2017/12/22 00:30:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000052c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000214000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4066000000000000e632", 0x21) r1 = socket(0x2, 0x800, 0x11f2a00000000000) getsockopt$netlink(r1, 0x10e, 0x8, &(0x7f000058b000-0x87)=""/135, &(0x7f0000777000)=0x87) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000e6000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000592000)={{{{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]}, {{0xa, 0x3, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x8, 0x5, "2825e5a743720555d23677b9c9353a147f86cd35e701c5c2917436f74e1f8e2728292a4af55ebb93aa349c733ea810832155d951eee18cbc0dc9596590b93ad7056c8af4f4c09da689db82d73b37dc6c"}, 0x160) 2017/12/22 00:30:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000ef6000)={0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x1, 0x6, 0x200000000000000, 0x1, 0x0}, 0x10) 2017/12/22 00:30:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002ff000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000059d000-0xc)={0x0, r0, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000f1f000-0x8)='./file0\x00', 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000a19000-0x88)={0x8, {{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f00007b6000)={0x1, [0x0]}) setsockopt$inet6_int(r0, 0x29, 0x2000000016, &(0x7f00004fc000-0x4)=0xfffffffffffffffb, 0x4) clock_getres(0x2, &(0x7f000069f000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000359000-0x98)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x3b8}, &(0x7f00001d4000)=0x98) ioctl$TIOCMBIS(r2, 0x5417, &(0x7f00006e1000-0x4)=0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00006f6000)={r4, 0x8d5}, &(0x7f00008b0000-0x4)=0x6) pread64(r3, &(0x7f0000d8d000-0x3e)=""/62, 0x3e, 0x0) [ 64.184396] IPv6: Can't replace route, no match found [ 64.194969] device gre0 entered promiscuous mode 2017/12/22 00:30:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x2, 0x200000000004) bind$inet6(r0, &(0x7f0000b33000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/22 00:30:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x0, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x8, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x3) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) dup3(r0, r1, 0x0) r2 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0) recvfrom$llc(r2, &(0x7f00008c8000)=""/4096, 0x1000, 0x12142, 0x0, 0x0) 2017/12/22 00:30:44 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000005000-0xa)='encrypted\x00', &(0x7f0000008000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000000a000-0x1)='\x00', 0xfffffffffffffffe) keyctl$clear(0x7, r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f000000a000)=0x0, 0x4) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000001a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$ax25(r2, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000014000)=0x10) 2017/12/22 00:30:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e6a000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) sendmsg(r0, &(0x7f00008f6000-0x38)={&(0x7f00001a6000-0x8)=@sco={0x1f, {0x4, 0xfffffffffffffffb, 0x101, 0x8, 0x7fff, 0x401}}, 0x8, &(0x7f000037d000)=[{&(0x7f0000c6c000)="4a0f07a02aadf3643454896255485e944550a7e2bc7f9d9437614030a42ab50edec9ca86614ae1dda9cd2489b9676fbfea16a0d8ba3cf601954d5de84e663b3e72e58fa1fd40c1772a5fced43b934e5446a3de0471b0f5", 0x57}, {&(0x7f000096f000)="", 0x0}, {&(0x7f0000cac000)="b53d22470845c8875ee84b6961c74879665d096c61a0f9ba3ad48afc59d016c932653fbdd5049f034dbf8b9ea63a8f00d0b66be5be8ef1a5d6857f6f52b31da2c554ed11ed1b218d181707fccf42d1a0145b583617eefb84d51741fa1832d400f34804b65fa08b756f8e534b06bc978c9a3a0e1c134ff194bc0259ab99079a0b997579d6db7db9c06a78be7a2c4d40f2c8962b89ac129147bdfd8f8fab25e76d6b76345eae857fc67e97a92f9dd9f8ad7e6e14d4ccb827b17191c41750695638c3c17ebb730d4156965bf7da3d5a5d48ee79f57f0ea1203762e77316bb7383f819785c7091b0454d21338d2d93a8909bb4e96282", 0xf4}, {&(0x7f0000c6f000-0x37)="9052e561ed8a648b878b3584d795651266cfb7341225d04831dc045e40895d01c3dc4fb9e1a7e810b6920900335fc3bd0bde8883f8a46c", 0x37}, {&(0x7f00000f4000)="eb7eef750dfed9a2362f5eb1d025fb61b413fdad03265452040b7eb864ba9e9e6d494dc9b1526392641e2f9d1f401fcdbc2e69963057982ee9c087a2419ab0cc339f46c5c42b35d354b205bb1b7c2a9f83fa6ecc8ec4215993686c22e834ad8b147dc736961e8d82663438ef56c6dd2d5d68f1ad27a374a3e87032f60aa2c60176b29735132b7299f553a43aa447967beed06b6e402082d7d3fe00424207dfacea16ec9221ca14a92605fa32e25a550151d0cb95b9a0dcec225e5553b2b4a040ac51990770ec84ddb7973bde9755e60e0aa3298dd8b179a63e3247470629cabc39d6", 0xe2}, {&(0x7f0000031000-0xc6)="12dbf056a97bbee1080eade7bb2a4b0fa3f748c1caf3880a9680bcab0b711ac6f6de340e14990c929041b9522b095b531f461433d061c54ad356d786116abfb77e47ba49a1ff6cff6625cc319932121aab0bca7c380a80e01987f703f4928928aff81b26c65f169e50d0815ed2636b65c4d3246971a1da0a1b44597fed3ce0783ffb59bd5933d64fcf182d95ce3366605f237b8f90266db5d9b2328033a83fd648a4dbb837ac69435276e640ea8119e80926908eb256b896880faad2c41ad9271ce26d737919", 0xc6}, {&(0x7f0000a79000-0x8f)="ab0c4e17549bee9b25bc8e6ce7490fce5a2565c5c45a8ed589b1613a1f062ae842370ec67d8b36064fb3640e0ebf7c34eea4291bd0df02f4c5037a360b13cf328d91cde0235bca694c298a5f023f71955ad1e6bf929b11c01d3a843950e3a1f0383905c25791921d719773c2ac577849a5106a49de84d29bbf05e69de038683d56c99ed2dc4e8feb25a55ead89c427", 0x8f}], 0x7, &(0x7f00000f9000)=[{0x1010, 0x88, 0x56, "82cc1c0f7471e2c5f989cebff76cd13c0e9cf332d539979c3bbf2f4207821490337c4a7a122113d274bd1865f7462196f9c57e5218aed0453a72071bc9b08b416dbf082b7dfad15d3676f1bcab0416b6ec3cbc2c4baa2e81571a827d7760893b32bb854f905cadc7a99a15348b26c99ad17e88d3def2ec9abbca503bbdf5fe9909ad348d84df2c7862b1d29d60fc6ea9a8bcd02f70aa964adffcde2bea740e2700efcedf4536cde326202100625457a576062855fd4ca77f8bb1d20b064ffaadd3e1f1f16573d2dbc4e5a17da96125bde27aefcc71b5c67e81cc4f8106225789108810cb1aa2e8cfa3d7b6ce1fcedb8fb1aecda53967e38666bb37abe2ba59f890eb0954e674984ba033fb875074fb430c60002b230e7e75553a4321eb00c8255c54b0270237ffe16f9196b5537242cc0e7a36941b128e13389a894aff2a593b42048ffa8b222fb05ec26a0a105c39b3f065db2ff2dd1070ad07f8508f0f707c7bc060259ded85399d9c74016bb341027b2e1442a8c432fd96c1c8aa03bf8d2afaf4f91864045fa2736efdd06e6535d4e1ae89ecc431496fcbd8971288e11556b3ce4c5fe2c7622dd2eea6b1f0044e3644e35c41585e54527b9375b1ab6ea26ffa11f5c47bbada1467d5c0a0652bb4c0722d6fc67b16d40dfbca108ac0e06feb3b6db0f51c2419d48d4148836faa4b7259f08b04911d1c1fdab6a6e95cb19bbbb30d7836f162f14388a62ccc06b3a0188a2cfcc97221f9d19c84d5ecbf8a79be9b9ef31e9cbb814021adb38dc6fb6a1203e0274ce6071d9cc1a8fad40b1d1114a85d0a22b9c0703b9dfdc21857e8164dfdd5211109cd2de2f03b076dec8d72bb800c754fa0d5a209f97cc7efbc604b7f186ff2365f3489c1f8ccde7b848044747ec5a92764bc96a7baaf27bff1245686ef784611c7344a9a147b8ac681f9a6a294eada07e6958e80e5bc9543169f98019270fa980a1148ba48546c1e12794081f2c932ed9d0625fdec91c701d7750973ee82e5d4b6675496deb7107d9663c4bd6da6baf4a6a78f36becd6870862e8a17a70c9d209fb36ef8d16c6c33f87ed14c6128cfd03b5e00423ffcb6083db35712c1dc63768398e27df45bb1321b006174fa7c1d623c45fcbdb63d027e4de4485c388a6b64d36239030d702fb9b01d857b9a14ac41eeced7c17378761aa2e6acc3c2750243899d46d6f7d4a8a4d2b1e0a738062a0785a118ce16ebc258e2e8d17f1c8137995e1e4af8443d9db2f08586a8d4c996f46d5e16f9538f8232eec64c53efb55ac439f2d0cf4144f926ea4b60988b7f73d134f6e5a95d7e859a22bbac96086f1acce4f7053c88de0d2552871b14c2f39698858f4ae556bc55d7d2537bbbb0070cdbb2d004bcbfb53bcac1649f0467e79a49d91609c804dc887ee3cb38a66bf6937f25f0165a0e56dff0529c843ee6f36b7fe802e141e7781d5c3847b5152fbe69282e8fb17cd5b5ae6277df235124b6a0de305dac4952b4fc165ed0c0d3a1694399781153f788c6c8c25fbdd083cae87f8889ed37c64456f49e63fc8fde6b26193d5f0aedb2771a61d3cb3ea25fd03bacf3a67ae0cf7d23a0ae5873c96bd335d09d297e73b553ebd881e25ca66c1e0fa0d354e05f6ca5f7ca64ae5a978988fb167cfc8bfad7a24e648e4fffdbf5b0f9d71384a92e6dcc035d510f01985d6dac907d9e62d8d5e464ec722795772da37ebfbaa28701ffb94fcec9859e073483b429f5cd0f5143b23538da5816c7fa81592e70974877bf6be6742def17ea8e7cadf9627e23b11e438ea20977896ecc9146fe7a14b471fc17a499f68fea9e17aee18c769030bc299553962fd678c9a7df62ab072e548d9e0d9db785d7815211d3098b574685f38b016332927a238d2e7a5c5de940084711c4f1374ef0ead5788f67091e3bf8e50833b189ec1d3548f0073bf6559c604d2daf2e239e862251633b33b12f8b88f8d42b2e56bcafbae7c3e8f0970de2263c2af2556a26662ab8def6897374368ee36cdcd5b17a8133d6329e343c044bd44c6e5019680775fcc39e6bb23c60b0cb80254175a82f02f0a8d16398b4161fb730efc1a6bcce5af81593aedb171dd9ed7f453d5602be4f0b46dbfd1aa89753e309a4d3346826a0a46ab6afdb1d67636818b903650d5e784faf750ef07f2e5864cd0e9dc929c5c52420773cab12e2711af1f9db24c9ec7dabff600a44791105db1613e5eb2b6882523479aeeb3d5ed833104c53496878e97685baf96e53646d4f4df76789e1155eb2c9f9250ddb83da57635668a3e289ea7529bb6cfbe7f1211c39cc80500ec134d34b78ae716325e44ddc23e35d919b7eaa74751adc11e28d38d24a892745b48c708e892d2b8a101e351dc5f1ba17cae337ae82c77511fd616e5528c3d173157611124258b8729c0f3986c488b1ec3445175b93d918a6e3db919bfd49e22401a3cc5b7b073335dd94926c83db99289f2a006533a24eaf6bfd3959253d07bab018e695cfd61397a5224ebbabf237c2b8267c9a1baf86efa21092d6e4bd60b61c6011ad1d229e6d1e90313ab272893b505b3c51c3f5fb66b56a731aaa49a9ee4f8a84df8214333a4620561fc8491dc5837f4a4db5d3dc5cd5a74ff27c33c7765890d4050268f2d1d2881f6e91860a93599fcd7f5b3f2388f0374c547bfa02997274888cd79cf8717722de45ce201780e43afd7b2ada5a78927971ebeac19ae2681cd1bb487fa533576781c3d3aebcbac0d71a9e08e68b15ca196547e2b6280908b4b8af3dead1944df5477788d94cbe914abf02197d4f0d0efc5d6635f3ab507357977b97c78b48316bd365c62ca09ed3bb8a8f446c9e411803d1bc5fd945c08fc9e3df5bbd16c2e5f9e1a636faee823ce3ef1934041318e3796fbd0bc45b3f37b4e91a05cdece7a06e91b817596590b90c08e211b5d6b48dd6c020fb582f57964970d0ff9f0c1940a2eab957004b673d5bd160dd9dbdcb8e2a2afbf2fcb1446628ea01fc91f044bf3dbf09f5e14126efa73f4a13f3e7202936552d0b5aafd0587dbf44bc075206fa0b28452fa0c4ee171d73e8961c1509775338f12aba4b7f03376e772a1617b850c58abe3e332913ccdfa28bb5b7d20aa1a7b4782b5d8fd11873a114c416c10eef227cbbb08599b1f47dde731b39d1c3b5692f13f8d8e70ef2659637b18ae174f25cd8814a938446ce1dcb0c9574d96dd56a3e1eeeed72542a444914bd6ff6af5f4d2197ad1af110a3c67765a7d0cf1424544f0969076e03f94df53171ec76af281cff3345bdb18f854e107df41d74cfc231098f01fa7e6633856883e945ebb4491f4244fb9581ce8297aea4724e4e781779fc0ff65fbbfb8024f1a036f03562eddde5d5ed2abe696ae2c205b1838093545214a3c656975e8700555d6cb26106b05b7007a09496002b95cf833ab76e08706d26d38ed88e13799cfdf6fdca575c2ace72003a487fceff4d84244a0772ec5fa0b706f206aa81a3a0e5a5f3a788a592c01545ff35f1e971e5f2fd54e79eb2463b76f8b6b21f0b257c0ab61014aa48e593affe340f59cc48f0e1c0110b0373ee6447c242e575ec639fd9138c3ba831d5562d12ccaaa7322c44e352fa4884c1c9c495034ed623f9c55c76b54f78641c096bcbd7e2b5c5004eb9500fafc1fa85ab85833527f10d24e61cc9a8448065a53b9596cfbca1985222be15acf0888603b71bdca21d4155119865770a6289113472f81f320ae5e2f8df6f3d25a44a0918dc5d9af19a4869f61d54fcc7d39d6b2001e60a2cfd2ce6516a8fe366134266eedc717b6c60d0ec2c4a9c65cf2246d1aeab5a267ed4d93fcc6e4afcda93ba95e58654c965fdec8ce5f6e94f81b63a4b322a1fa9ade8332d9a29e3eaf998dbc8b1dbe7ee21a0ae054a67302aaf04a7ee98be6f81a5987aa137289865a0d2251e219c1d85dab87f8f5c03b7670bd728c45439792286f66bf841cc062b8eca5f464ad889cf58705b7cc0a5cd59a769bc5774e346804689e7881777a3cf92ee203b1a86397fc3b0cac3b866e4f001999036ece18406cdc8ab38dc41b2285f1c1dee3b107ab385bd2ef6c3966bd3d21ce638e551d9b28abc0e51f9d710cb1eda319d3688c101883a79e8dc45d4a1af121bfa3134dc91dfae4bd8ee442ed1f1e5476d2d520a750c267c921ad6d312cdabfef6b00e1fb57702e29e6fc4f941d81e70bfe927a76a1dde8fd5bff160eb33cac81d83c26c2ab68fbc55f6c7b8ef000536cea0843ec370037f91b49a7e4056abf9e1780d4cef8eb636ae31df36b4646672af5f06e443107d278e1ad3258f636b2a8249ef0f1ec022374d8ea988dcb1124a1524f4f07f148da0ed9be2b2ab1e365204d80aeecfce8e6145eda598caad8f086f9eb0593e37f8a8f2ad948159e0a6996921ae3537b3d309960ca847a5020d9c042450294748b23e989c7c1bc5b49bc44ec3923d8c80306561220779becd1aa0a701a9e6dc0060e00817554ec61b973f4da7a15498e43e007a379595e451700da0a6b6b811b8d1bc6fbf0a0ed615714beda8c3e8da32aebeceb4d9eb8002553101aecbeac1d2b958f337d43b03a3622fa431e147d97503c188b42f2f86907ed4e1f9e05c5ec5fff8b2734bc480c29e7057cf868f6bc09ce9d1fc447ee5539912e7bdea88b9505ea263f9cd4506d6ab38205ab92d6317eabdf4fd65d0ff221e010f089eb9741bacae1c4478f90a92ec5e7c40439e9d6748bb3a167fcdab43f9fe04e0c0f80f6f7d94abac1ecf47cf547da12d0e31ffd6b29adf1b46fa222c06c5bb063f330fef3262659ac40f527c2bd1f03d9e73af3eb4ab8065a2a7aa9013e10e274c6196fcdcad2506f06121278972148b482a2c66e7e8f87fba25e1b53cd359d3e1201848ae02b8e01b86977de1a6f9812bbd86da630a99b171336ef2325f86fd23776e9860a4816420acbd9ce98e1652887d757ee10b52cb479f59ddd400652df2e3cf13efec9dce89d1de98ab780516d5713c0d10d7e6f7a11cb666090c9eaadafc9b913d2e04a7d0574b90518fc2f5dd9f00bc32fd1227f20e1d24476a214801244b41a7bf7ce55d5004caeb3b84d275c86f04d701a5e4fd67f90fc8bafe017f060ea1e7d970d595bf23563ddb76112caf87c6a62cc58be3d234ae4204dca71251417cfe40b5b340d55d8e56880eab155df3312680f00f23a0c065c640f6e52e1e873ddfa14762174dc6e0e218ba19151b30255e219acb9fbb0eb02ff810c4e58661250eda968c011305884ea6f4070918d4eb52440f6028c088a41ae5cb4aaa72063918fca615cd37e709b78122193baff79efec1c789dede79d83c9190c039647ed65ee922a7190dbaf01c22a707818bc80e13692333636d224fa64b1ebccee72a0ec98097f005773127b1f7b56292b52e494f0be3dd92505aa1c1533e8de09e72ba152534e662f5b27f53eb9b038fdb994e022f74ac14e3e0829ecc35652fd38d6ffc8a75f0a97e2a988020898590eac7aa8ab9d6b4547a12bd682498619ae600e669092592d0e9a8dfe7635e96d475682b3af23e1a8340f87c8f6691ac648a799fe043c569082d32acc343813983cc86d0f91ab8c62fc291c0dee7f87a12258baeb909ceb99be78a632ed0261ff6e45d14c0eef5dd87233f0b4d0aac333a1807074db7dfd3707b3cb3760a2369bd5ab1bbe4986148bd77c7fbebc6a86f7ad2acd44c23c8b7eaff06034a511cd8eb66cb66bf5668dcccfac2f7c376f6882899d47610cc4a3eb9fbea03f59fcd497a54c18e186332082374696487"}, {0xa0, 0x101, 0xffffffffffffff00, "50ed432fd8a5c60b561d53c567f07c86bcd3867fb9198ee75fef893aa0fdfd7df37c8cfaa4e20ad76ce09e47e381160c5fe434a41fca64812c7b04d98e60a60c9f0b644c2b1a75009ba232e37b3118a1ee0ef04908ab60bb1fb610ebb7d89b6b870be3b714380675d48e51a18628c2d0023dfb66c2450040926d6eaa6aef4e855318ce9b55f8242a9a"}, {0xb8, 0x13f, 0xfff, "36b3e5b196935bb5c2912e4a2e873ec6027330e103f46cf051874598905d2bfb78958357a913a5dfbe8babf70af5e6ef6872f9af36fc5b16025e4d8bda4055e36af0d282119db87dffa1fc8526bb1f2c72ff429f04e9c1e978bc808dd98abe79ff3f0b7e21e5aa512f87d2a04c51b55b4de3032929d5bf98de2b892c7c3de70e098941adf0a927c09b1aaf6d03f25dd3616b9f4222d81960b1f2017aaa1eded4878d"}, {0x108, 0x11f, 0x6, "f66640ccb78bb8fb147355b7571861930d536e61dce50c3b3b556eb83f5f63ed7f4b0aaab0ec7968d903448bdb1677d141fb9abe1cf047d6eb073cf727801f43c9981081f234b6930b2a80553a0011669c34af7c2fc5a14dadd9639b4d938f2676ab6141fc24081a4d0ace2b724da7cf30a5dda44775a6741d0e1592aa16f22b3a274435900c20f2e3165ab114c4a08b4ffd5cdd06227b0ce6bb614cc835336b8d2fddd01b49ebb818a903d2de9af39cee3cf5150f0c2ba6d26d3b7272eb063676060769e78d1acc0233a6ec70196d464de907737bf2988444f6efebd3a6c4db044c3871669fb0e935ee257ecf3d9c8d5c56a3"}, {0x110, 0x13a, 0x934, "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"}, {0x30, 0x107, 0xfffffffffffff000, "5b938d1951874f27047a1888b91f4fb92effb3901af8cda4f96c0d7f303e3b"}], 0x13b0, 0xc014}, 0x40000) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x803, 0x0) bind$packet(r1, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x10a, 0x8, &(0x7f0000ec6000)="", 0x0) syz_emit_ethernet(0x46, &(0x7f000093c000-0x46)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}, &(0x7f00001f2000-0xc)={0x0, 0x1, [0xcaa]}) 2017/12/22 00:30:44 executing program 7: r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) recvfrom$inet6(r0, &(0x7f000056f000-0x6a)=""/106, 0x6a, 0x40000040, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x10)=@req={0x28, &(0x7f0000001000-0x28)={@generic="647a4242c14a0531da738fd18e38fc15", @ifru_ivalue=0x4}}) [ 64.303925] device gre0 entered promiscuous mode 2017/12/22 00:30:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) sendto(r0, &(0x7f00003e6000)="59797462e762649b13daba490957e951e3073ffbf277a68c94685f56e110f6b3c4668aa0ec0dda4738b5fef1a80362c0fca2f26c2602fa7aa8349305223528e614e365f069f5cfe29d6dab509e7a7142b9b9b9abe31c9cbc6fe73d1046619c0d811f45d7b3d0b3ba9226dd6100766697e53947847f33afde7d0306b4d0c43502c2c1ad2aaf16b9f4a6b38c3bf68f77129f9da89440e126514b0d12336dc7549052d92fbc532efcc05378f13df2c27fdf6c93624e39b012c9f58406ff63b765dbd400897021a1fc1e81857329bd3057f9c9379510bf311217a04518e2b8958cb43c45e3da2b", 0xe5, 0x44804, &(0x7f0000fcc000)=@un=@file={0x1, './file0\x00'}, 0xa) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000098d000)='/dev/cuse\x00', 0x440000, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c1b000)=@pic={0x8, 0x9, 0x5, 0x2, 0x8d48, 0x0, 0x80, 0x1000, 0x1800000000000000, 0x10, 0x71, 0x17, 0x6, 0x1, 0xb4ff, 0x6}) 2017/12/22 00:30:44 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000000b000-0x1e)={{0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="18f4c7becc83", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ifb0\x00'}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0xaf84}], 0x5) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000000b000)='/selinux/checkreqprot\x00', 0x400202, 0x0) clock_gettime(0x0, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000b000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000000b000)={0x0, 0x0}) write$evdev(r1, &(0x7f000000a000-0xa8)=[{{r2, r3/1000+10000}, 0x1, 0xffffffffffff8001, 0x2}, {{r4, r5/1000+30000}, 0x0, 0x2, 0xffff}, {{0x0, 0x2710}, 0x33, 0x5, 0x2}, {{r6, r7/1000+10000}, 0x100000000, 0x363, 0x1}, {{0x0, 0x7530}, 0x0, 0x34, 0xfffffffffffffffd}, {{r8, r9/1000+10000}, 0x4, 0x7, 0x9}, {{0x0, 0x0}, 0x3, 0x9, 0x71}], 0xa8) 2017/12/22 00:30:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x400) pipe2(&(0x7f00000c7000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r1, 0x0, r0, 0x0, 0x40, 0x0) unlinkat(r2, &(0x7f0000e42000)='./file0\x00', 0x0) 2017/12/22 00:30:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x0, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x8, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) fcntl$getown(r0, 0x9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a7d000-0x1000)="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", 0x1000) sendmmsg$alg(r1, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f0000583000)="831453acc9f2484ba94758d453edb163169f6097dbd8659b52a59a691dac33add52f81c78071faee469036b81c0eeb8dd97adc978dfacd49d45b9801420e66db39e5691b2d6df83deb94fdfe2ff4704b50725760175c0222d9cb", 0x5a}, {&(0x7f0000e15000)="fe22012bcc96b8808450ee599f694e4f0b68aaf34c189853ccda3375e867d0f535bbb8bb5de2e662041ac0a57f8a2134f9e1d46028e8cecfc8a9c582f3d8789b6e94ed18ee59b773b125a8c0be495430bb4f9cde84ed5d28b9073d28d68220bcdfe3dd325476123903c02f6e02e4fa4e4a991962f3d374d34b12978bbb1e42da13b5b32ecf1e9e0b49c02f2d87c6c8060ca7d9592db0", 0x96}], 0x2, &(0x7f0000f7e000)=[], 0x0, 0x841}], 0x1, 0x4040040) readv(r1, &(0x7f0000b3a000)=[{&(0x7f000039b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f85000-0x55)=""/85, 0x55}, {&(0x7f00005ae000)=""/27, 0x1b}, {&(0x7f0000f86000-0x42)=""/66, 0x42}, {&(0x7f0000f87000-0x7b)=""/123, 0x7b}], 0x5) [ 64.408356] device gre0 entered promiscuous mode 2017/12/22 00:30:44 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000a6e000)={{&(0x7f0000b7b000/0x2000)=nil, 0x2000}, 0x0, 0x0}) getegid() 2017/12/22 00:30:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) close(r0) syz_emit_ethernet(0x4a, &(0x7f0000c51000-0x1a3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x14, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/22 00:30:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d7e000)='/selinux/relabel\x00', 0x2, 0x0) sync_file_range(r0, 0xedf, 0x7, 0x100005) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f000077a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl(r1, 0x2275, &(0x7f0000fe7000)="0080") syz_open_dev$binder(&(0x7f00005aa000-0xd)='/dev/binder#\x00', 0x0, 0x800) fcntl$getownex(r1, 0x10, &(0x7f0000aa1000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000f7d000-0x78)={0x1, 0x78, 0x1, 0x7, 0xb2, 0x9, 0x0, 0x1ff, 0x80c8, 0x0, 0x5, 0x8, 0x8, 0x1a, 0x0, 0xeab3, 0x4, 0x100, 0x6, 0x3004, 0x20, 0x49c, 0x4, 0x8001, 0x5, 0x20, 0x0}, r2, 0x7, r0, 0x2) 2017/12/22 00:30:44 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a89000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000a2f000)={0x5, [0x8, 0x4, 0xfffffffeffffffff, 0x400, 0x0]}, &(0x7f00007e1000)=0xe) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4400, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8910, &(0x7f0000f09000-0x28)={@generic="27e57c047233e1259d54d2696544c30e", @ifru_settings={0x2, 0x2, @fr=&(0x7f000057a000-0x18)={0xf5, 0x0, 0x8, 0x0, 0x0, 0x9, 0x0}}}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000ec9000-0x8)=0x0) 2017/12/22 00:30:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x0, 0x1000, 0x8, 0x1}, @routing={0x88, 0x8, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000a5d000-0x1)='\x00', 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) stat(&(0x7f00002cf000-0x8)='./file0\x00', &(0x7f0000a35000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000e0000-0x5c)={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, {0xa, 0x3, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, 0xffffffff, [0x0, 0xe000000000000000, 0x1, 0x10000, 0x3, 0x5, 0xffffffffffffffff, 0x2]}, 0x5c) pipe2(&(0x7f000087d000-0x8)={0x0, 0x0}, 0x80000) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, r2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffffff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0}}, 0xe8) dup2(r0, r1) 2017/12/22 00:30:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000075a000)='/proc/self/net/pfkey\x00', 0x202000, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000f7a000)=0x8) r1 = syz_open_dev$sg(&(0x7f0000899000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x100000001, &(0x7f0000516000-0x1)="") 2017/12/22 00:30:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) 2017/12/22 00:30:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0xffffffff}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) bpf$OBJ_GET_MAP(0x7, &(0x7f00005c4000)={&(0x7f0000b6d000-0x8)='./file0\x00', 0x0}, 0xc) sendto$inet(r0, &(0x7f000079e000-0x6)="ffff", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = add_key$user(&(0x7f0000b6c000)='user\x00', &(0x7f0000ddd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000799000-0x59)="feeda80a35d9daeb764f066cca80fc8c1317329f12a6da02ccc82a8c54c46269f2cecea5297964180110fa57c1b25228a03825191232e19260f9d6ff2dba58ffb75cb6279fc9835251ce114f9017ffea96f0ffb26a044a1299", 0x59, 0xfffffffffffffffb) r2 = add_key(&(0x7f000038e000-0x5)='ceph\x00', &(0x7f0000d19000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$instantiate_iov(0x14, r1, &(0x7f0000721000)=[{&(0x7f00009f7000-0x1000)="0b7d5bf234a97ef187552c4345e1543668b6a4364d2a8e073071b0c92e329d983fd93d02c90eaa793f1399b9bc1405c6d2594f083f0be188efa6497f64329b97005f5bbc1e56afc9d9cc0a19e3fa4dcf8742e2a24035d987ff7d28b5c8141d0b6a45f759100bc699a71f6a6ab5f65cf788fa32dbf1d48ed94c8b10d6894f53b3384f4be9f17b0583eab0fa285bc7c31ba9703f63016786a67940779278da286b337712845051f3e2518c112070be47dba6a8521ac35b77509f085ca1c463a9456d75e772f5e911607ccb84426e75608e3ac404f6e2e037c68ca7965f9d9662bc66177f202988a7b72d09022b771b4a008e23eaea394ed7288cb8ec5f46c59580e6bdc67731c1a4808f2f58fd6c8112a93e40ce17ab5d6f9394cf44aa3106b140d82e535ccc7dc4df8863bd533f9f5a49d28f9538f10cead9dcb32fab63e2461700fe3b150b1f3c9de87a598d09e6d48aa9e06e17e5783b27864a6e5a53a381187ac73dc57ad806314abe750ea7742343facda34769a8ed7ba7e15b213f9d3ccbd0216dcdf8c87475ecc82dea3e39912dd0e53a5196c2489e9a630925f78c0786a842642b4b54abcf8f7d6639b7627a49e8d8a86e9002810a5d934818d330f28843683ce2c4135240bfedb54563c8675a6a538199c4ea12082e1798baa4411fdc32ece76a47c2dc00bee5d6c5ae05fac7535fcff829316ccfa1676201181f257fda680e603a3fbaa1a9884500767864a727c1bf923f5c4df844f1984bcb3a263b23a359d028a6b53146e7f7e4e35720c372bac0b455a27df299e16274b0f6c6fa1256e2e706035c7af1db9ec59c6394b01b4b10d5e260b4b67327a3d100961fdf0705d2a3c16369c37db28eb33ba7dae9ce1ffd8bef09df37a2fb87a440450c631d37cf6d5513222d8f419b183545630e241f2aacd9da51641b3648921dd9d1918d2ba159a8468c226ba57ced1f445c8ec88ae4a56124dbaa4db8322f4dd46ee58fdf32b979569b2929c7fefe0f30287a8375432eb752ec9ecbd0c43e94b77ca0a9b63c7214c96efdb92940f381675cc94d7250e8d2cd68564136774e9fd7702e3e65e3204a1d14be5bb287d3bf60fbcc282d82d2bcb18f5aa9062a096320bed21d0f34b47c51bcc9c3c83407c12bc861ff28993bb05f6d42d8dc46947a461387dbf1dbea3dfd59aafb9c0cda90faf7541dfc411b35dd2ce833de3be48a32e37b6de2c2429786e043e5cc25105212405e1fd61c7e0130f7fe92c15dbfbaede8b218227bc909b4e8689a5f4ec7439b8edff3b270c1793fedfee1beedfffb7c5c640d603435cb157839de75c35179f1637b72fc4387d2e36d126cd900cf91a05cd65606505f7e67562668c3c7daa3711868b232269c6167d2430b85e83e9b4cfbf89cf0433cf62cc8d966f9ba027825e54c86e407d3345c680960c34e387f88ed040bb29d9b3c7e9df8d3a76f2fb11a215807e7d47322cc287152a4cb5a03b2e83f34641047e50ef24f475e4b8ed2cb7a28259ea8f89f8f59ebe15b82d848e108fb4ee793e0fe8d602b28aea1f59a740d66e6aaea041caaccfb115e9d25fab579d2bd2c5d7b5bef7fd57178deb15defd90b3c2d74029ee47e24357d18f04a794e640178a64424b7623de589a54017dab05a6cd9d7d16b87a68249fdd4ffbe0996a135d59977c4d6badfda7f8389628f2d78af1d36179680cbec618246c4e898d16b80459f04ea3ba7eac4fa8d3c776b892bf553913f685d9ff921f0670720b0d435a0829f7bb083946184a69e1e83ff5b1f18c69c1c174790e310af8bd8dc4ab77278273daf19c07ed4aeddb06d7cdb17b58ff057fec01828ebb006d7bd031fffb03839a14dcabdf5523851a2db8a2b2d6bb47893c79ad2acbd1f0b9de0464f6c24de6211bcc20e8c1214224f033fa5aa556d9ecf65ae67e3a2619ffd41cd0aa34ccccaca3422306928ae99315c85f582a2003ffe192deb4a28dc9c8242d21bc1f61a71e2f1535bae42ed6985d91c13da4e8c9bb457a492f93a1a2c1e1f862a618c4c47c314cec531a11e56d764f9b55db49d76f1ce55f0bfedbd15640ebb450a9b5b725fcd9d76c3b0b9869299d728f6f1419dc3a135e13a39ac22ba47295f1ea14e711c9bf451c63a5970b8aaa3af8fc7e8114319bb9d82752071a5999ae06368804cfc683190816f58d40104c93fc52a6ebbae0f9387d3ebadafac420ed9b26dbbdf50d566173e91af77e17a2e1c88b2e35ed602b59d0000d7218f3e288524c95bf7b58af362ac13b7da0e15062b9cf208e63545192a17edd6625acf8b2caab6070b390ce44c5fb64ad1cfae5bee63aa34a03ded014aa1bbcc7af3340f6d34b6061086e4281f3a9187272a550e4d44e795c2698280ad46909e6f42ceba240e28351f7cb3e405bd21e9bc21b89494914836364cdfbe9ac143ffbb7bd11a73881be0faf24dbed4c631669cc7c1fd955147c8d074feb21c9bf82ed176dd12268df86ae7e2e858981f1fc25162d122dab98b7a254288229ad40f372d7076b43950c59d828807f0757d5cf5a3fb0728c7591385b76492e8fd7ce2f19f98e99d9bab466f0ec0994b3a7198e63beb24ad9705a7c04d1fb93306106082167f012a0252293482da868649ff85a7763f123e83a53c90f814ccd18445bcc342b2ea60be9d141a46964e0698fec6ca86d0d6aaa2e23aa75e0afa240c3810bc218ed3ce5b9f9be4d5ee08aaf69cda0d6f557e603cd8e92f9ad721b7d5dd5a9c240870a47a712349a67f2b900cc05ab3ed72817365797cc605852a1ac7a71fc1e6fdefc337e15e12016b6f1027c36fdc301800c79c15885ade14203808fda2cde9df99ddbf8c6bb8abc1c859615f8862b3ab93f0ec7419931e3f867a51d2394ce170e9fc846606d33e3a114d543bf2650f926a2c12eded3c8f51ddf8af633b7159b2b74d3362b485e5840109acad366883387012948cede432aff67b85731ebaa0821483cb395319dce8130af9416ad03bc122b1b9ca3a3a789c962408be1ff74c0fdaf2a2eb26898c60465c53f39e90c4477c2a26e80cd0c95629d5da83ac7577c9deb05d109e19f7347011629ee7879e9bbdef560d82fabad8a4a5abf774fb9cae7e03840534e1e424cb8363e89434aa3a0e9c406d7a097fec9956a7fa96bd0dbcfeae1e1c818700116977797ef1f1909559de27e215ff50ee6db9b1e38fe9d065276dfb531c98e1c33c40739a84caf83eede721a6222e222d41759ff2fdf7a48165b7ff15aa380fd2238b3873bcf66e9a057e8ecc9c3d1f1df8ac0e973baee0e1adddb52dcde82edc10b2bee0cad7381baf4d9e7b2b84fae4361ea5a5dc07df604b969f8cf6d5c61b088e9aa5366f1d71a4ee3d56b4785c650baedf09799741b2755c017f68bdc2808c0ca164b4c3f35438a24bb571dded1e4943d935e43e29aee518d56c571b9062a164477269e7609c7676b505d0ec39b1677721c321fe079fc6c0427f4205d5415feda4309eea3aafec01a9c1962cf5b1f64fc91fabd7e7959bcc3a5587c09fcef331546dc51d8ee467a19158c3e091fa3676af8a3b12806463b47dc2c7ebee599963568bf0fe3f4ec56446e483b76f027a111dce36a9d268e3685844f0c8ad4ebd4e35faa5ea6a26f5cb317bdcb0bd3aecea335834a3f45d5d3d5fecdf9ea98f2d206f7e746cc7e1a84af33d88acfc4f1518af61adb3b7d2f86eda0a34d645c23d987d2d0790b27251380bb92015144d955a61d4f218e0076e28554429f2b36db25fe9d26f882aabdf874aefbbf70ea0783c6fddd60d75aaa16c04003b5661ef28f6f10f9e687799c079a4c3508acb86de27d8652c0a6a751f42af081eadd44dbc61b88b935cbf2a50808a7cb9bba16b6567acc428ebfa15a18eeccf4a228d3b0e494368b0701f64bfc1b546255117c9a4cdb501e23de66d95c4b12f72bb14020b98149711d9ae3d53b9c2ffbd81c492fe445bca878dacbd524a6a7ac567db3b86ddfab203e1e4e10523d5d34e6fb446a46549cbb8b3a768d513e7b203dcc127b266692449c5384d3b841f75eb308d1648df04fe6845d2ef4ea49d10d56a6f398f89b2342ba5f1a4b91a15fc3857048737dd8a7a25ac12182a514db5f12fe737d9cecd1dca60b2e585fcf5f281490fab19c1f725805069d78994b418d7ead31e53371c39b40f2825f840e73084353a980dcd9bce177dc8c22f60069b9816a5d31578cd0ed54a7c0f645d9864817a12e0fb9b6a3123d50e358652fff3397c3b2e7807cc60871b3f33b7ed445dac3841d77fe77e27a6d91e047c952d0d61b5b4b82dec3f1fe943d95ce34ac9811cab6c7c792d5b3595197974fe9539050493c3237fa375f9b5c23c99befb0b00a6bb19d18b4ffda68aea777fae3f785c94ee3ea778f9d20ee846980f09666bab9294d7f79d61f0a437ca299b02b847e660d989267a9f6bf5fda7939753958920c8456ce94aac57e9defd0ed40c125e05c4e5a5c1d56cd7306590d207e35bcd2965af6ad3220c2602c0bebd1022e5e8d4902ad83dcc89406c91483112217dd13dc4d439e8370298caed6ce12194d24a1c07caf778308bfaa25ecaf01afa3a1927b1ad643b2d764dbf27b551ea37b9a1c25634e8c53fe56dd9ba4e80edbcd141baea481db46be7e4a36efdc6e09fbced7fb40e2769cd71f71d8f1e72df7e21597e972d3c92e006526c2953b8f99e9353e82ff1f828dd32b9ef925443c9f48912f3c0a6ff288b2c689de4b0d7de27abcb552234f7271bceb7ad16a94f374163859eadabb7e2752dfbb54bceb32dd4bb96de66a696e290b2f8027de6077d55c5b80568246c876bd56af282aa65e6e1bd0f4f88a381f3c7455f5acbc3df13f8e1e5ad75792c4a261f388fe30df9a81bcb0dd00627d61c3a8c3170c7f80cf995415ad4051e40211dd188a8b1633780b6bf8ea7a7340dc871ea37c470df119b3ba9ce82730b512e55bb05204f70e31a6b48f00b5798e43d09fb94171fd99ad7e62dab220c66e00287360aed2a2426098171e919a4bd6670eb872199b29722be2187ec72b5efa73536683f0f9a58e0a14084bcf1953c00520aae1527b6a5621c5637f7d56341d1f4c34864ddc5a08aca1bf37c4c70fbd57730588cefb924e38ecb6b08788e640b770f9af65e8634adcbcc6f70e7536164e5ceb44ce4f8252b97789d3db289d3231010ece88e1bf65a06138ecabc982b48eb2be1cf1fb4bf4324e1edbeb60aa1750c42c4ebe94543438d52713e799bb321a444f92d20d67c1c030e87779f64dd1f737e2a30683af1940fb2dd28baae8e44bac088c7855045fb8b153fe056ed141e5875c9d415c27eb31dae9aaf936818cd279b2deb6bb12178c675387256bac16c07492ffd55d6dde9bcbccf023b4de5a3ad8bc7a29c365b36488653afadeddea69e7384520e0594b8b6916ba3f43cac67d8c0310b9dda8b72dbdc5aab6d9ef9782ec8576d3cdc078f9ad5f7fa4e0a4b0710d931221e2b458e479b5dae66958db0405f14fbfbed7f05824bb9ebbc86b5cdd8e807b7857cf8142bed25ed081490f344eb20207638b11eca2bcb866ca382fc0042c9dc7ae35fc04f8f26818b639754d417937fb4cf8c9d6bcfac43e0ea02c890dafa710192947a84f1d80fec25539696d23faf79ef8aaaf0bea565dd46fbc0b026772cae4f426ee9d46ae290df1a16b0902b7b4a2fb52bdd49248f69f96e07e59dd423a0d9a192acff9447240d9563f446d3bdcf79aac993928208787e91dea6937b9fc54ee2d67ffe16a307598d06c17f136f54006ddced0815fb56e1", 0x1000}, {&(0x7f000066d000-0x48)="c2ed1630f46060ee16ff8edbbd93c6525a0ebda5dd24cc650206833781295d6f8d1576de76c7801a07b4eb4d8e46e41f4c43524f10b884765323fbfd9cc880aead920f3e260a382b", 0x48}, {&(0x7f000087f000)="271652de5d9a54b0a917834515e2fef20047d61b9acd740223a1e9ad7476c049a7a7a11b6d29dc430b72f187380e842ca48338d8b31b69d6d724d145f679d82b", 0x40}], 0x3, r2) r3 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00003a7000-0x7)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f000009d000-0x68)={0x6, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2017/12/22 00:30:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c24000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000045000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f000081d000)='/dev/loop#\x00', 0x0, 0x80) dup3(r0, r1, 0x0) [ 64.469623] dccp_invalid_packet: P.Data Offset(66) too large [ 64.491876] device gre0 entered promiscuous mode 2017/12/22 00:30:44 executing program 0: r0 = request_key(&(0x7f0000002000)='dead\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x2)='&\x00', 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000db1000-0x8)={0x0, 0x8}, &(0x7f0000d97000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001000-0x8c)={r2, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) connect$ipx(r1, &(0x7f0000001000-0x10)={0x4, 0x3, 0x3, "4c9ee0a3e495", 0x4, 0x0}, 0x10) keyctl$assume_authority(0x10, r0) getdents(r1, &(0x7f0000000000)=""/214, 0xd6) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000898000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000001000-0x50)={{0x9, 0x2}, {0x1, 0x2}, 0xffffffffffffffff, 0x4, 0x401, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:30:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000d4a000)="b439e79fbc4bcd4eef8ac99847a29581", 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008c6000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000736000)=""/0) r2 = dup2(r0, r0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00003ae000)=0x0) 2017/12/22 00:30:44 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = msgget(0x3, 0x40) r2 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000161000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000051000-0x4)=0x0, &(0x7f000069a000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00003f6000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000057000)={0x0, 0x0, 0x0}, 0xc) r7 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000001000-0x78)={{0x3, r2, r3, r4, r5, 0x22, 0x6, 0x0, 0x0, 0x0}, 0x473b, 0x797e, 0x80, 0xde39, 0x2, 0x2c7, r6, r7, 0x0, 0x0}) setsockopt$sock_void(r0, 0x29, 0x200000000012, 0x0, 0x0) 2017/12/22 00:30:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000042b000-0xc)='/dev/rfkill\x00', 0x22000, 0x0) getsockname$llc(r0, &(0x7f0000091000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000acf000)=0x10) r1 = socket$inet(0x2, 0x3, 0x7) r2 = syz_open_dev$mouse(&(0x7f0000ad1000)='/dev/input/mouse#\x00', 0x8, 0x42800) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000ad0000-0x4)=0x0, &(0x7f00002ce000)=0x4) setsockopt$inet_opts(r1, 0x0, 0x5, &(0x7f000084e000)="89", 0x1) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000f57000)=0x4, 0x4) 2017/12/22 00:30:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "8dc55cbf909b663520fe97b5342b7f9833bf19ccea80bb65826979269795b14730aef13ee60be7da5d2ae5a1dcf7719793e9a388879648567cacce08ff13f3564955c0cb11824f5a1f29768a7080c45fa8efb7e5e0ab6f93330bcabba151b5207d27e0e86571b5c1e3da58f9a778d539f98a977d7a34eeec4b98a93d0abd21958ba0a1824d385771dcc9f455ac16031ac8c5c05976abe55e823f1cbe423068608aee37a493c36968198a52c2e0136adc22ed8eee196c93afcd02fbf562e87a05caf365b653e7fb9fbfe22404a67f32ce9bb1c8471db8fc891977ae99802bb551037b9c8b1c3193249108d20fcd43686e204ae6f04452fb07905db776cb3225b32f0175fa19fe7f78221e083dd05dcc27c7a6f4a7167f1b8c694111166da2667a429fc00a45cfee731bb2e296c2dd0846f480c123a515e57bc81d39ac9e4208d296b39c704960f1569f9bc15875245e67ce55fad2a4e72a49a8e213fac2b4edc8457ce89073b075bdbbf254e039adf80cc9563bea19d21ce76494dd964b99c19bbe1e097a15c01400c2d736b77dfdf059b22ce9445724317b25a062264788d41e9a245702a052f52e8804caab6008067957065a5aaa722f204491a14ecddee57b0e79b9cc24b580ce8feb5df3701ea1e57a9184eb6a9c61187cbecbf67225d899ab344a11cbf35e6dae5f637371ea552f4cf644f039f61367c91a9dc62fed13c47e710bb126833f6c8afaefd39ae4e3036f423187f613af42a552dccde60cf10a3ac72e196a2c489e859f180da6e3f3324e2ab583f0e2886b5a53290fb024016252ad657cb0a3ec3b99a8db950342402d4352e5aebb768668ba330465058382ec2c2a158b6e0a1c4a4840974726424d21875f48d3112f16f7263519ec75eaf529bbba9422f501ad79114a36ba8dbd31558461a791115d1690ac90e035cb715339ae73f8fac7a77f50a49b2ad3a60ce87d0d510a37ae0fe6283952c06bfc162884a137eebfcb603312fa9d8a48c6a217de05a6f6340013a1cc66392867b191b32c861b13d123c10d3de27013770c7540a15e6c8dc1bdb051e0adcb1da6a3da4bdf1d849bd7b3a25f2df11bdd7dd999ca36b10d5f241db9320c6f86f051bb14e9aef6d5f8846ef2b26f24ca57834d19db8dbc020e4bd267b66216333899385b35f6adeab6d2b4840619742d63f752189321ad399daacfacaa7c98501ea7c729f5702eb84cffad3beea886c370d5c2d2aa499221d12c0b8997868b595705ea8cbd90c147698da2ffa332aa09cbdbc97d30e9aa7dde3a38da7d75964af7d4fd968fc70820d2f1f102b4b62b6ee8555a29d8218fa9459de1f1f02832b896ed8794d42ef9f5e27ee823cda11b8e32f919f523f1dadd210891e74798a7d833d6e1873dd5fd0e200cf4141364a39cf1a564a1ea66596f606bf6543d32dd44965b00e093dac5b66e2e13b2ded9e577767eaeaa54a2e577de4649e3c2a3be9369aa5cbf14d9af6ad983da9e87c2f7cc7960705cf964407bc06221d00b2f2eefc0c9a826b286c20614d93e30d464c179a6aa838e8a82edf1daefc8c8ebcf3412f392e565dc1293b8eac32d0e1935768823b98bab2c65b25f3f43125c7e93fb639056e2b4dce411c03b3c5854281c25a467fde8debf0bba77cb5a6f2a6bfe86d3187c00cae0829610fa8edd2415161e72dffa163dc4d319edcf8e67776b6ee930d3eed9dc15054ca434b3a7fe3b3968ca00bc2fd5b65c8d41c8f3adff1bf3d6347aa8e40e1fdeac6f00170a3f6159e2dd92c19413dcc237a5a0326a0ba5bff584d2bc16b8db98d9526a271275a5e2ce07173d67e85ea12cd0ed1c3ef9db182ca6e37394d72ff5d9d436a9a77df5bd4149db2f4d739d197fa59eda977b6aeefc20342bf224897f7f544de4242e0dee9f4167cc3fe9c711f250c7d28a9011812fdf204a84ce6ea70688c98e9227f6ddeb118fcd2baf9b8e1ff3dd077d601b88bb67dadfcd7559233aabe4ae36c5cca35d53e6de70bd4198e7200c0da40eb63e505d3da0581dd56cf6714980de7643e02be9cb6b9493ec8dbb34bac93b88a0ae673d19a7230caef28b66ed7cc95520f231590695c18426a8261ed0403d3f84c793bfcfea49ed6577a4f7cf6af25131c5fda210432614f7c95b8aa938f187b5f8a3d9b1905823dae5e20a9691341ec1d12ededa2ce6efda6a411fef4c18039ed89a64f49fd13c1658970e4ed6400b9bf6a65ea0fc69b8c909d3fbddc891ee159c957520bdb78a499b289fb293efaae00e8aedc699cddc8ae3efdfbf43386261eb32369d67add3c48dc8607edb856969f7f9a65dcff5d871541fe5ce137155cbb47055bcec8c40884af9f977b7a60422135535c74a3cc6d99a9efa0e057e41f4fa931d1d8f042343039ffbfa4b3e787377b8f708c02ee2a0c25ed0601248ca4577f21f7cb0d071a57f46a6f7e7d854be17378bf6a55350716152cbaa00d948e91c55c2b0e8499d693768625a2994655ca96bfabdb8c908f920ef6f513e955e4fb899151e100d06978ed95518875d079ed36a83d4c8cd1cf7f4d2b298fe09a08caa0101cdb309fcf4260f76d3974a543d06a29b2124748899a39a6001fbd55bff712b2006840a88967579d412e808f248f87a2836b4d1944c8141c8d11c9e946ad5925daadc51a87564355906d1b9de4430f24a74044f0c74f05db67dbcd56082959ddc1af2a724ce4a29568f759066120cfe4c84095f2a5a07f098d40e3310f31e338960b96fc64659eeecdf33348c2f943cfaea5c78cb34355366cd84db50faa356d9418d8f9c8aa64b285ef3393ea7318982eca7606c00c57323ad7548f3dd797e116ac31bac73ac0d3779e0c5a6eb466f3ba020a58b365057756ffe384aa4ad07a89b15d69e75ef9138ef30b4d83e7aa16580b3a4fa9453c2931e5410feb60610832bf8d47c0f825bc02e62532992be0307978e382fa51b44e0b611d6cf1cd0c672866a12da003d9b69caf44c0721fc143b642c990251f1ff220c0470bdebecd22cb88fd8ab792f8bd85a063a5f6598b46c8a90cc2b13b78425a51fd557b6df95e7ea464166640cfeab8cbdc7705728f43ed883aa702ea246061f2064a603a8811e0a3c94a9c683a7a32bc3b8131e7d0cf9222d96f9a93538ae301795967762cbd96298303d58fd96d24252ee4547f34ab4a8366600f1aa8c1a3bcf4805f31886456e79e8e9b7f9bfeada537a6a0732ae465ca78af54712a71b3cf822baa07f648ccba543e88fd54c51c0ae77acc25ca41069c9f87661d4bff24b38fafa50319a1d1651244a7adaf9ba7bf7a8ce15ed9107297e4845de614d05c007aa3c45e880b4efe02ba2660d7d9f0a4a76337987cb842a4f730cfaefadeca860529cbfbb11324c723330902b"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x0, 0x1000, 0x8, 0x1}, @routing={0x88, 0x8, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b03000)='/proc/self/net/pfkey\x00', 0x10101, 0x0) getsockname$netrom(r1, &(0x7f0000ec1000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000574000-0x4)=0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x8000000000000007, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r2, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) close(r2) 2017/12/22 00:30:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x13ffd, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00007e9000)={0x10003, 0x2, 0x0, 0x2000, &(0x7f00006f7000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000b46000-0x128)={0x6, 0x0, [{0x7, 0x2, 0x0, 0x0, @adapter={0xa7, 0x7a0, 0xdc9e, 0xe, 0xf6c}}, {0xffffffff, 0x3, 0x0, 0x0, @adapter={0x56c, 0x0, 0x3, 0x1, 0x2}}, {0x3, 0x3, 0x0, 0x0, @msi={0xfffffffffffffffe, 0x7, 0xd1ce}}, {0xfffffffffffffff9, 0x0, 0x0, 0x0, @irqchip={0x7, 0x2}}, {0x4, 0x7, 0x0, 0x0, @irqchip={0x7, 0x1}}, {0x1, 0x1, 0x0, 0x0, @irqchip={0x380, 0x8}}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000812000)={0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000378000-0xb)='/dev/vcsa#\x00', 0x10000, 0x400200) recvfrom$inet6(r3, &(0x7f0000ea2000)=""/0, 0x0, 0x100, 0x0, 0x0) 2017/12/22 00:30:44 executing program 0: clock_gettime(0x0, &(0x7f0000713000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000561000)='./file0\x00', &(0x7f0000001000-0x20)={{r0, r1/1000+10000}, {0x77359400, 0x0}}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x22, &(0x7f0000dc3000)=""/145, &(0x7f00002e9000-0x4)=0x91) 2017/12/22 00:30:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) syz_open_dev$sndtimer(&(0x7f0000a07000-0xf)='/dev/snd/timer\x00', 0x0, 0x40000) sendmsg$netlink(r0, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f0000612000)=[], 0x0}, {&(0x7f0000033000)=[{0x10, 0x0, 0x0, 0x0, 0x1, ""}], 0x10}], 0x2, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 00:30:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000005b000-0x8)={0x0, 0x0}) write(r0, &(0x7f0000d26000)="f1ac54b310a1ed49cfd75c50c144eeacc071ccd1769f92ddb9dd2264acaa4371937fce3ae175734e88ce08520340c9fca4724702f2d0f6702808b506b030f76d7fff4693b02143add8b9dd4cb4f7c8069f497397e50457688bf8503385c01ad620231162f60d9dc2e75463b4d67f715b31b7afc2595bcd15536718ff7fd7f89934adbc5d0b25c5329e0cbbb5870ff9343c", 0x91) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x80004, 0x5) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x20, &(0x7f0000001000-0x8)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000a57000-0x8)={0x0, 0x3}, &(0x7f00005eb000)=0x8) pipe(&(0x7f0000f4f000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r5, 0xc0145401, &(0x7f000012e000)={0x0, 0x0, 0x5, 0x1, 0x200}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000009a000)={r3, 0x1, 0x1, 0x1, 0x3, 0x73}, &(0x7f0000e69000)=0x14) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f000046a000)={0x6, r1, 0x1}) [ 64.586955] device gre0 entered promiscuous mode 2017/12/22 00:30:44 executing program 1: openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005fe000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000b12000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r0 = memfd_create(&(0x7f0000eef000)='\r', 0x4) fallocate(r0, 0x0, 0x0, 0x4) 2017/12/22 00:30:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000381000-0x15)='/proc/self/net/pfkey\x00', 0x80b857526dcd6111, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a3f000+0xcca)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000967000-0x8)={r1, 0x0}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) close(r2) 2017/12/22 00:30:44 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000014000-0x11)='posix_acl_access\x00', 0x1) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f00008a3000)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:30:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x0, 0x1000, 0x8, 0x1}, @routing={0x88, 0x8, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f55000-0xb8)={0x2, 0x7, 0x0, 0x0, 0xa, 0x0, 0x0, 0xfffffffffffffffc, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}, @sadb_sa={0x2, 0x1, 0x0, 0x9ae, 0x8b, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) link(&(0x7f0000439000-0x8)='./file0\x00', &(0x7f000060c000)='./file0\x00') r2 = syz_open_dev$sg(&(0x7f000074e000)='/dev/sg#\x00', 0x4, 0x101082) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000bf1000-0x8)=0xffffffff00000000) 2017/12/22 00:30:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000048e000-0xb)='/dev/loop#\x00', 0x0, 0x3fe) perf_event_open(&(0x7f0000304000-0x47)={0x100000002, 0x78, 0xe3, 0x0, 0x0, 0x10000000000, 0x0, 0xff, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x80000, 0x0, 0x80000000000, 0x0, 0x6, 0x400000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0xfffffffffffffffc, 0x5) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b65000)='/proc/self/net/pfkey\x00', 0x200002, 0x0) setsockopt$inet6_int(r1, 0x29, 0x4f, &(0x7f0000d1c000-0x4)=0x7fffffff, 0x4) r2 = openat(r1, &(0x7f0000791000-0x8)='./file0\x00', 0x200, 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000e0f000)={0x0, 0x80000000}, &(0x7f0000f3c000-0x4)=0x8) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000268000)={&(0x7f0000d02000)=[0x4, 0x3ff], 0x2, 0x0, 0x1, 0x0, 0x0, 0x5, {0xfff, 0x4, 0xfffffffffffff800, 0x9, 0x4, 0x5, 0x5, 0x0, 0x200, 0x10001, 0xaf6, 0x4, 0x6, 0x100000001, "28c25949edcdd710b581dedf2dbc15ab2b269c12c1905da493827e9078bc6fd3"}}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000717000)={r3, 0x4}, &(0x7f0000e5b000-0x4)=0x8) pipe(&(0x7f0000e03000)={0x0, 0x0}) getsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f0000cd8000)=0x0, &(0x7f0000e0f000-0x4)=0x4) 2017/12/22 00:30:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f00001ac000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000499000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00004f0000)={0x3, 0x1f, 0x8000, 0x8, 0x8, 0x3, 0x75a2, 0x3, 0x0}, &(0x7f0000e68000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00004bd000)={r1, 0xcd0d, 0x30, 0x1, 0xfffffffffffffffe}, &(0x7f0000809000)=0x18) r2 = memfd_create(&(0x7f0000533000-0xb)='GPL#cgroup\x00', 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000154000)={0x0, 0x0}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000051a000)={0x128, 0x0, &(0x7f0000d62000)=[@clear_death={0x400c630f, 0x4, 0x1}, @decrefs={0x40046307, 0x0}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x18, 0x8, &(0x7f0000e24000)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x4}], &(0x7f0000837000-0x8)=[0x30]}, 0x4}}, @release={0x40046306, 0x0}, @reply_sg={0x40486312, {{0x1, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x40, 0x50, &(0x7f000010f000)=[@fda={0x66646185, 0xffff, 0x4, 0x2c}, @fda={0x66646185, 0x1, 0x2, 0xc}], &(0x7f0000207000-0x50)=[0x0, 0x28, 0x28, 0x40, 0x60, 0x0, 0x20, 0x38, 0x0, 0x0]}, 0x80}}, @register_looper={0x630b}, @dead_binder_done={0x40086310, 0x1}, @enter_looper={0x630c}, @clear_death={0x400c630f, 0x4, 0x1}, @transaction_sg={0x40486311, {{0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x0, 0x50, &(0x7f0000f8c000)=[], &(0x7f0000d38000)=[0x0, 0x38, 0x68, 0x20, 0x18, 0x78, 0x40, 0x38, 0x38, 0x38]}, 0xffffffffffffffff}}], 0xe7, 0x0, &(0x7f000044e000)="e132e692b151b7a0af780a911ed5689cf1562f2d4bc8d5b528e46fb518b289a476f72e09253addd98fd22ae6bf401181faf5613239122df26f43620ba2df5079399f0a8bea112c3f109b2c8715a011610832ee37503ed19f21d35361542741a5c424dbdbec4784f716593a706d2773d8b80f636b85a44d9be01fff619b82ad3df1b1eb5bd0b53a88939b6f4474b6193ec4302e6058048313ff5e4d1b53925dc8da012d10c74edb65b7c4e1e1aa8b32ca446ba304a30937902052287396b29c308076a00bd0bcea1cfb58ec2c8fc6754da3540f96d7042cf80ade91dab2b20732e8ed5614cb0a34"}) pivot_root(&(0x7f0000f9e000)='./file0\x00', &(0x7f000014e000)='./file0\x00') [ 64.677770] device gre0 entered promiscuous mode 2017/12/22 00:30:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x0, 0x8, 0x1}, @routing={0x88, 0x8, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000857000)='/dev/input/mice\x00', 0x0, 0x0) read(r0, &(0x7f00004fa000)=""/0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) timer_create(0x7, &(0x7f0000a87000-0x60)={0x0, 0x20, 0x2, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000054c000-0x4)=0x0) timer_delete(r2) clock_gettime(0x0, &(0x7f0000293000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e1f000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000c5e000)=[{{r3, r4/1000+30000}, 0xd7, 0x6, 0x4}, {{r5, r6/1000+30000}, 0xfffffffffffffffe, 0x81, 0x40}, {{0x77359400, 0x0}, 0x4, 0xe00000000000, 0x3}, {{0x0, 0x7530}, 0x200, 0xb39, 0x3}, {{0x77359400, 0x0}, 0x4, 0x0, 0x200000000}, {{0x77359400, 0x0}, 0x6a46, 0xd23, 0x100}], 0x90) write$evdev(r1, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/22 00:30:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000628000)={0x4, 0x0, [{0xb4c, 0x0, 0x3}, {0x309, 0x0, 0x100000001}, {0xbbf, 0x0, 0x76}, {0x8fc, 0x0, 0xffff}]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) setxattr(&(0x7f0000b46000)='./file0\x00', &(0x7f00005f8000-0xe)=@known='system.advise\x00', &(0x7f0000200000)='/dev/kvm\x00', 0x9, 0x1) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000a28000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000534000)=0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00002e3000-0x6)={0x1, 0x1}) 2017/12/22 00:30:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000fd1000-0x30)={0x1, 0x2, &(0x7f0000fc7000-0x10)=[@generic={0xb69, 0x1000010f510, 0x4, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="cb49", 0xfffffffffffffffe, 0x80, &(0x7f0000334000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000c81000-0x4)=0x0, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000747000)=0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000494000)={[{0x2, 0x1, 0x2, 0x6, 0x6, 0xe1fe, 0x10000, 0x2, 0x9, 0x5, 0x604, 0x5, 0x16b}, {0x40, 0x4, 0x8001, 0x3ff, 0xe0, 0x4, 0x8, 0x7f, 0x4, 0x0, 0x8000, 0xffffffff, 0x0}, {0xfffffffffffffffd, 0x7, 0x80000001, 0x80000001, 0x100000001, 0x61, 0x6, 0x2, 0x101, 0x5, 0x9, 0x0, 0x5}], 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:30:44 executing program 4: msync(&(0x7f000018a000/0x2000)=nil, 0x2000, 0x2) 2017/12/22 00:30:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000269000)='/selinux/policy\x00', 0x0, 0x0) getpeername$packet(r2, &(0x7f00002d9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00007a2000)=0x14) r3 = syz_open_procfs(0x0, &(0x7f0000008000-0xe)='net/protocols\x00') eventfd(0x6) readv(r3, &(0x7f0000007000)=[{&(0x7f0000fed000-0x6d)=""/109, 0x6d}, {&(0x7f0000008000-0x46)=""/70, 0x46}], 0x2) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000687000)=@assoc_value={0x0, 0x3}, &(0x7f00002a3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000982000+0xb18)={0x0, 0x400000003}, &(0x7f00002bc000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000a7e000-0xb8)={r4, 0x2, 0xffffffffffffffff, 0x3, 0x1, 0x2, 0x4, 0x1, {r5, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7eaf, 0x100000001, 0x79d, 0x6, 0x6}}, &(0x7f0000f83000)=0xb8) 2017/12/22 00:30:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000060c000-0x8)={0x0, 0xd741}, &(0x7f0000020000-0x4)=0x8) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000039000-0xa)='/dev/cuse\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000015000-0x4)=0x0, &(0x7f0000218000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000298000-0xa0)={r2, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x41}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0x2, 0x80, 0x80000000}, &(0x7f0000134000-0x4)=0xa0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) dup2(r3, r0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000063d000+0x998)={0xff, 0x9}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) 2017/12/22 00:30:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000048e000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ff9000-0x9)="6e6574000606703600") exit(0x0) getdents(r1, &(0x7f0000da8000-0x91)=""/145, 0x91) r2 = geteuid() r3 = getgid() lstat(&(0x7f00002db000-0x8)='./file0\x00', &(0x7f00004ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000aad000)='./file0\x00', &(0x7f0000264000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00009d3000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000012b000-0x4)=0xe8) r7 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000419000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000852000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008eb000)={0x0, 0x0, 0x0}, &(0x7f00004d6000-0x4)=0xc) sendmsg$netlink(r1, &(0x7f0000603000-0x38)={&(0x7f0000950000)={0x0, 0x0, 0x9, 0x2}, 0xc, &(0x7f0000a76000)=[{&(0x7f0000096000)=[], 0x0}], 0x1, &(0x7f00004b4000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r2, r3}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r4, r5}, @rights={0x38, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r0, r6, r7}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r0, r8, r9}], 0x130, 0x1}, 0x40000) 2017/12/22 00:30:44 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008af000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000834000)={0x3, 0x0, [{0x40000001, 0xb91, 0x9, 0x0, 0x5d7a, 0x0}, {0xb, 0xff, 0x7e, 0x2, 0x0, 0x0}, {0x8000000a, 0x1f, 0x6, 0x8, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0x80000, 0x6, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000641000-0x90)={0x3, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000000)=0x7fff, 0x4) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000000)=""/4096) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, r1, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000001000+0xa73)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000003000-0xc5)=""/197) rt_sigpending(&(0x7f0000001000)={0x0}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x4) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r2, &(0x7f0000004000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000004000)=0x1c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000005000)="b4960ba3e474a69073db186aaab68a865698e62ceafe0822e3") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000006000)='./file0\x00', 0x40, 0x1) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000003000)=""/192) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000007000)={0x0, 0x0}, 0x1, 0x0) 2017/12/22 00:30:44 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000219000)='/dev/cuse\x00', 0x100, 0x0) openat(r0, &(0x7f0000796000-0x8)='./file0\x00', 0x400000, 0x100) mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc5000-0x10)='/dev/sequencer2\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fc5000)=""/92, 0x5c) r2 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000fa7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r2, &(0x7f00006cc000-0x50)={0x0, 0x0, 0x0, @thr={&(0x7f0000ab3000)="", &(0x7f0000faa000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_notify(r2, &(0x7f0000c3d000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) readv(r1, &(0x7f0000fc4000-0x60)=[{&(0x7f00004cc000)=""/44, 0x2c}], 0x1) [ 64.914111] device gre0 entered promiscuous mode 2017/12/22 00:30:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x0, 0x8, 0x1}, @routing={0x88, 0x8, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:44 executing program 7: r0 = memfd_create(&(0x7f0000433000)='systemppp1mime_typesystem\x00', 0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000636000)=0x0, &(0x7f0000f0f000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000a72000-0x8)='./file0\x00', 0x200400, 0x8a) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00005d1000-0x5c)={0x6, 0x2, {0x3, 0x0, 0x3ff, 0x3, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f36000)={r1, &(0x7f0000cd5000-0x58)="7bbf679e48e48d062aced0df473ec28266c2c2eb7dd63b4f3c91a5cb83d58fc3f24e58b1401af98bb231b7f230d429fea905ff6a3d56fc76999db4ef7bf432214d5e22598fc6c69cb4082af37c8ee2d2e7551247c8aee1be", &(0x7f0000b7e000-0x5)="17ae28ee4d", 0x3}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x9, 0x6, 0xa, 0x0, 0x0, 0x0}, 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00009fd000-0x8)={0x0, 0x5}, &(0x7f0000fa9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c7f000-0xc)={r3, 0x10f, 0x30}, &(0x7f0000560000-0x4)=0xc) socket$inet6_icmp(0xa, 0x2, 0x3a) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000706000)={r2, &(0x7f0000c75000)="", &(0x7f0000fdd000-0xb7)=""/183}, 0x18) 2017/12/22 00:30:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) exit(0xc42) perf_event_open(&(0x7f00005f2000-0x78)={0x2, 0x78, 0x964, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e6c000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) 2017/12/22 00:30:44 executing program 0: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f5c000)='/dev/kvm\x00', 0x0, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 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, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0xbe5c, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/22 00:30:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x62020200) syz_open_dev$urandom(&(0x7f0000218000)='/dev/urandom\x00', 0x0, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000be1000)={0x0, 0x0, 0x0}, &(0x7f0000f3d000)=""/49, 0x31, 0x0) prctl$intptr(0x1f, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000ccf000-0x8)={0x0, 0x0}) 2017/12/22 00:30:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000c000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f00001f7000-0x1)=""}) r2 = socket(0x9, 0x800, 0x5e) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00002e0000-0xc)={{0x7, 0x3, 0x100000000, 0xff, 0xfff, 0x10001}, 0x2a88}) 2017/12/22 00:30:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c2c000)='smaps\x00') sendfile(r0, r0, &(0x7f0000b1a000-0x8)=0x0, 0x401) [ 65.019782] device gre0 entered promiscuous mode [ 65.095092] binder: 11451:11463 IncRefs 0 refcount change on invalid ref 0 ret -22 2017/12/22 00:30:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x14, &(0x7f00008b1000)="", 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000d89000)={{0x9, 0x0}, 'port1\x00', 0xa1, 0xc02, 0x10001, 0xb9a7, 0x3, 0x13, 0x9, 0x0, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getpeername$netrom(r1, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000435000)=0x10) socket(0x1, 0xf, 0x80000000) 2017/12/22 00:30:44 executing program 7: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeb5000)=nil, 0xeb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ffe000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000256000)={0x0, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8a2, 0x7f}, &(0x7f0000ffe000)=0x98) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000fff000-0x4)=r1, 0x4) mkdir(&(0x7f0000eb6000)='./file0\x00', 0x0) creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x2794) r2 = open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r2, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fb7000-0xc)='./file0/bus\x00', 0x0) r3 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d9e000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f00009b8000)={0x0, 0x0, &(0x7f00008df000)=[], 0x0, &(0x7f0000d9e000)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}, 0x0) 2017/12/22 00:30:44 executing program 0: pipe(&(0x7f00004ca000)={0x0, 0x0}) ioctl$KDSETMODE(r1, 0x4b3a, 0x7ef) ioctl$TCSETSW(r1, 0x5402, &(0x7f00009ea000)={0x0, 0x5c0, 0x6, 0x1, 0x4, 0x75f3, 0x6, 0x3, 0x0, 0x5, 0x2, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x14) r2 = socket$inet(0x2, 0x5, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000002000-0x4)=0x6, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000003000-0xc7)=""/199) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000003000)=0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000096a000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000001000)="440f32360f01cf670fc7680448b8851cd723000000000f23c80f21f8350c00d0000f23f8c42188c6a7abf4da7d0248b804280000000000000f23c80f21f835080060000f23f8b9800000c00f3235008000000f30c442252c22f4654eaf", 0x5d}], 0x1, 0x8, &(0x7f0000004000)=[@dstype0={0x6, 0x9}, @cr0={0x0, 0x18}], 0x2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r0, 0x28, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r5 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r4, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup2(r0, r5) r7 = getpgrp(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000006000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000005000+0x3a6)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000005000)={&(0x7f0000006000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000006000-0x20)=[{&(0x7f0000006000-0x1f)="44270cdc413eec00a08148218fbd3fe6ce5d5f4752633127268b8d61ff1797", 0x1f}, {&(0x7f0000006000-0x2b)="4dbe77b55d153f0f4eb7c141468eb746068615c951fbbea6c656be2750fc14598d1d825bd7bc73b848e6bf", 0x2b}], 0x2, &(0x7f0000001000-0x88)=[@rights={0x18, 0x1, 0x1, [r6, r1]}, @rights={0x28, 0x1, 0x1, [r3, r0, r2, r2, r3, r5]}, @rights={0x28, 0x1, 0x1, [r2, r2, r0, r2, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x88, 0xd0}, 0x4004) 2017/12/22 00:30:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x0, 0x8, 0x1}, @routing={0x88, 0x8, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:44 executing program 1: mmap(&(0x7f0000000000/0xd1b000)=nil, 0xd1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xf, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002e9000)={0x1, &(0x7f0000788000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000aa7000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4518a27f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x7ff, 0x7, "a6aec510b201f9d161891d94d84aa9d7f657230757e14a80a1a131d226462618300c2f97da1da4e11c4aef3f26b548357fc4d41bc896f3891f8806e44bb46f457bf7762667bc044cd929af50962f504e"}, 0x160) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000d1a000-0x1b)=""/27, &(0x7f000023e000)=0x1b) 2017/12/22 00:30:44 executing program 6: mmap(&(0x7f0000004000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000001000-0x1)="") ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000b7a000-0x400)={"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"}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000ff1000)=0x5) 2017/12/22 00:30:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000ab8000-0x1000)="1f", 0x1, 0x0, &(0x7f0000111000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(0xffffffffffffffff, 0x81) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00003eb000-0x10)={0x0, 0x0, 0x0, 0xeb2}, 0x10) 2017/12/22 00:30:44 executing program 5: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000df7000)='logon\x00', &(0x7f0000fd2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fd2000)='\x00', 0xfffffffffffffffa) request_key(&(0x7f0000609000)='id_legacy\x00', &(0x7f0000e59000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fd2000)='eth1\x00', r1) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fd3000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000fd3000-0x14)={0x0, 0x2da3, 0x6, 0x101, 0x3, 0x3b}, &(0x7f00001a7000)=0x14) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000fd2000)={0x0, 0x5, 0x100000001, 0x6}, &(0x7f0000741000-0x4)=0x10) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000fd3000-0xb8)={r3, 0x9, 0x9, 0x5b0, 0x3, 0x6, 0x4, 0x81, {r4, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x6, 0x20000000, 0x1, 0x2}}, &(0x7f0000fd2000)=0xb8) ioctl$sock_ifreq(r0, 0x894a, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="26000000800100180085000a0000000601f0c3c0000197090059a709ff2400"}) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000fd3000-0xb)='asymmetric\x00', &(0x7f0000097000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fd2000)="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", 0x1000, 0xfffffffffffffff9) keyctl$get_security(0x11, r6, &(0x7f00005b8000-0x75)=""/117, 0x75) setsockopt(r0, 0x401, 0x9, &(0x7f0000a33000)="04d25b72ddaafd834a2b91831ad2739c9818f8676d17b0936af8d93f5c8a30a46e69f57894de27f3c76178644b2b71bf832c687e17ad04b01b65bf9351446daa38ba7ab7ddc837981bc219aa7f92a925fbbe3d8af679b2558e73a1e5de2bfb33f961783e5acbed80a8c982e9a3894af7c86938e22b0fbac5854db977d89ff59fb34d30444ed865c70487e228b9bc6189a104d31917c9cedb2a17e871c124e329187770705631fd4268e9f7f1defc162cfca584d9e5a4c1d7e8fe7b23ce5086ee28ee75fc27c985e279ec12991487d7a4ec9f2792f79161d0a494c7340f9b", 0xde) r7 = getpgid(0x0) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f00000a5000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000ed9000-0x20)={0x2, 0x3, 0x4bf1, 0x1, r7}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000aaa000)={r5, 0x7}, &(0x7f000010a000-0x4)=0x8) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000fd4000-0xc7)=""/199) 2017/12/22 00:30:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x383, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0xa9) sendto$inet(r1, &(0x7f00002df000-0xa3)="", 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000468000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) llistxattr(&(0x7f00005f4000-0x8)='./file0\x00', &(0x7f0000f7f000-0x59)=""/89, 0x59) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000461000)={0x0, 0x8, 0x100000001, 0x1, 0x80000001, 0x6}, &(0x7f0000642000)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00001c6000-0x6)={r3, 0x368f}, &(0x7f0000fe3000-0x4)=0x6) select(0x40, &(0x7f0000d95000)={0x40, 0x7dd, 0x400, 0xff, 0x7, 0x1ff, 0x1, 0x1}, &(0x7f000013f000-0x40)={0xffff, 0x7, 0x0, 0x7, 0x3ff, 0x3, 0xfff, 0x401}, &(0x7f0000d96000)={0x9, 0x8, 0x9, 0x5, 0x7, 0x6000000000, 0x3, 0x8}, &(0x7f00001f1000)={0x0, 0x0}) 2017/12/22 00:30:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008c2000-0x6)='ns/ipc') getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d0c000-0x10)={0x0, 0x80, 0x7fff, 0x800}, &(0x7f00001d7000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000615000)={0x0, 0x5f}, &(0x7f00005be000-0x4)=0x8) ioctl$VT_RELDISP(r0, 0xb701) 2017/12/22 00:30:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "8dc55cbf909b663520fe97b5342b7f9833bf19ccea80bb65826979269795b14730aef13ee60be7da5d2ae5a1dcf7719793e9a388879648567cacce08ff13f3564955c0cb11824f5a1f29768a7080c45fa8efb7e5e0ab6f93330bcabba151b5207d27e0e86571b5c1e3da58f9a778d539f98a977d7a34eeec4b98a93d0abd21958ba0a1824d385771dcc9f455ac16031ac8c5c05976abe55e823f1cbe423068608aee37a493c36968198a52c2e0136adc22ed8eee196c93afcd02fbf562e87a05caf365b653e7fb9fbfe22404a67f32ce9bb1c8471db8fc891977ae99802bb551037b9c8b1c3193249108d20fcd43686e204ae6f04452fb07905db776cb3225b32f0175fa19fe7f78221e083dd05dcc27c7a6f4a7167f1b8c694111166da2667a429fc00a45cfee731bb2e296c2dd0846f480c123a515e57bc81d39ac9e4208d296b39c704960f1569f9bc15875245e67ce55fad2a4e72a49a8e213fac2b4edc8457ce89073b075bdbbf254e039adf80cc9563bea19d21ce76494dd964b99c19bbe1e097a15c01400c2d736b77dfdf059b22ce9445724317b25a062264788d41e9a245702a052f52e8804caab6008067957065a5aaa722f204491a14ecddee57b0e79b9cc24b580ce8feb5df3701ea1e57a9184eb6a9c61187cbecbf67225d899ab344a11cbf35e6dae5f637371ea552f4cf644f039f61367c91a9dc62fed13c47e710bb126833f6c8afaefd39ae4e3036f423187f613af42a552dccde60cf10a3ac72e196a2c489e859f180da6e3f3324e2ab583f0e2886b5a53290fb024016252ad657cb0a3ec3b99a8db950342402d4352e5aebb768668ba330465058382ec2c2a158b6e0a1c4a4840974726424d21875f48d3112f16f7263519ec75eaf529bbba9422f501ad79114a36ba8dbd31558461a791115d1690ac90e035cb715339ae73f8fac7a77f50a49b2ad3a60ce87d0d510a37ae0fe6283952c06bfc162884a137eebfcb603312fa9d8a48c6a217de05a6f6340013a1cc66392867b191b32c861b13d123c10d3de27013770c7540a15e6c8dc1bdb051e0adcb1da6a3da4bdf1d849bd7b3a25f2df11bdd7dd999ca36b10d5f241db9320c6f86f051bb14e9aef6d5f8846ef2b26f24ca57834d19db8dbc020e4bd267b66216333899385b35f6adeab6d2b4840619742d63f752189321ad399daacfacaa7c98501ea7c729f5702eb84cffad3beea886c370d5c2d2aa499221d12c0b8997868b595705ea8cbd90c147698da2ffa332aa09cbdbc97d30e9aa7dde3a38da7d75964af7d4fd968fc70820d2f1f102b4b62b6ee8555a29d8218fa9459de1f1f02832b896ed8794d42ef9f5e27ee823cda11b8e32f919f523f1dadd210891e74798a7d833d6e1873dd5fd0e200cf4141364a39cf1a564a1ea66596f606bf6543d32dd44965b00e093dac5b66e2e13b2ded9e577767eaeaa54a2e577de4649e3c2a3be9369aa5cbf14d9af6ad983da9e87c2f7cc7960705cf964407bc06221d00b2f2eefc0c9a826b286c20614d93e30d464c179a6aa838e8a82edf1daefc8c8ebcf3412f392e565dc1293b8eac32d0e1935768823b98bab2c65b25f3f43125c7e93fb639056e2b4dce411c03b3c5854281c25a467fde8debf0bba77cb5a6f2a6bfe86d3187c00cae0829610fa8edd2415161e72dffa163dc4d319edcf8e67776b6ee930d3eed9dc15054ca434b3a7fe3b3968ca00bc2fd5b65c8d41c8f3adff1bf3d6347aa8e40e1fdeac6f00170a3f6159e2dd92c19413dcc237a5a0326a0ba5bff584d2bc16b8db98d9526a271275a5e2ce07173d67e85ea12cd0ed1c3ef9db182ca6e37394d72ff5d9d436a9a77df5bd4149db2f4d739d197fa59eda977b6aeefc20342bf224897f7f544de4242e0dee9f4167cc3fe9c711f250c7d28a9011812fdf204a84ce6ea70688c98e9227f6ddeb118fcd2baf9b8e1ff3dd077d601b88bb67dadfcd7559233aabe4ae36c5cca35d53e6de70bd4198e7200c0da40eb63e505d3da0581dd56cf6714980de7643e02be9cb6b9493ec8dbb34bac93b88a0ae673d19a7230caef28b66ed7cc95520f231590695c18426a8261ed0403d3f84c793bfcfea49ed6577a4f7cf6af25131c5fda210432614f7c95b8aa938f187b5f8a3d9b1905823dae5e20a9691341ec1d12ededa2ce6efda6a411fef4c18039ed89a64f49fd13c1658970e4ed6400b9bf6a65ea0fc69b8c909d3fbddc891ee159c957520bdb78a499b289fb293efaae00e8aedc699cddc8ae3efdfbf43386261eb32369d67add3c48dc8607edb856969f7f9a65dcff5d871541fe5ce137155cbb47055bcec8c40884af9f977b7a60422135535c74a3cc6d99a9efa0e057e41f4fa931d1d8f042343039ffbfa4b3e787377b8f708c02ee2a0c25ed0601248ca4577f21f7cb0d071a57f46a6f7e7d854be17378bf6a55350716152cbaa00d948e91c55c2b0e8499d693768625a2994655ca96bfabdb8c908f920ef6f513e955e4fb899151e100d06978ed95518875d079ed36a83d4c8cd1cf7f4d2b298fe09a08caa0101cdb309fcf4260f76d3974a543d06a29b2124748899a39a6001fbd55bff712b2006840a88967579d412e808f248f87a2836b4d1944c8141c8d11c9e946ad5925daadc51a87564355906d1b9de4430f24a74044f0c74f05db67dbcd56082959ddc1af2a724ce4a29568f759066120cfe4c84095f2a5a07f098d40e3310f31e338960b96fc64659eeecdf33348c2f943cfaea5c78cb34355366cd84db50faa356d9418d8f9c8aa64b285ef3393ea7318982eca7606c00c57323ad7548f3dd797e116ac31bac73ac0d3779e0c5a6eb466f3ba020a58b365057756ffe384aa4ad07a89b15d69e75ef9138ef30b4d83e7aa16580b3a4fa9453c2931e5410feb60610832bf8d47c0f825bc02e62532992be0307978e382fa51b44e0b611d6cf1cd0c672866a12da003d9b69caf44c0721fc143b642c990251f1ff220c0470bdebecd22cb88fd8ab792f8bd85a063a5f6598b46c8a90cc2b13b78425a51fd557b6df95e7ea464166640cfeab8cbdc7705728f43ed883aa702ea246061f2064a603a8811e0a3c94a9c683a7a32bc3b8131e7d0cf9222d96f9a93538ae301795967762cbd96298303d58fd96d24252ee4547f34ab4a8366600f1aa8c1a3bcf4805f31886456e79e8e9b7f9bfeada537a6a0732ae465ca78af54712a71b3cf822baa07f648ccba543e88fd54c51c0ae77acc25ca41069c9f87661d4bff24b38fafa50319a1d1651244a7adaf9ba7bf7a8ce15ed9107297e4845de614d05c007aa3c45e880b4efe02ba2660d7d9f0a4a76337987cb842a4f730cfaefadeca860529cbfbb11324c723330902b"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x0, 0x1}, @routing={0x88, 0x8, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) [ 65.187843] device gre0 entered promiscuous mode 2017/12/22 00:30:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000830000-0x9)='/dev/kvm\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aea000)='/dev/kvm\x00', 0x0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = open(&(0x7f0000a2f000-0x8)='./file0\x00', 0x4a0002, 0x80) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f00009d6000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005f9000)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f00003ff000-0x8)='./file0\x00', &(0x7f000048a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) uname(&(0x7f00000d7000-0xcd)=""/205) fchownat(r2, &(0x7f0000498000-0x8)='./file0\x00', r3, r4, 0x400) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00003c8000-0x4)={0x1}, 0x4) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r5, 0x4008ae48, &(0x7f00008e8000)=0x3000) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) 2017/12/22 00:30:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000695000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000edf000-0x1)='\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00006c1000)='\x00') 2017/12/22 00:30:44 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x10006) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x37, &(0x7f000000c000)={0x0, 0x0}, &(0x7f0000fd8000)=0x10) fcntl$getflags(r0, 0x40a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001000-0x20)={@generic="0a92f6d46de553cb972f78379c4f9132", @ifru_flags=0x100}) 2017/12/22 00:30:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e79000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000d76000-0xb9)={{0xffffffffffffffff, 0x3, 0x862, 0x3, 0x9}, 0x401, 0x6, 'id1\x00', 'timer0\x00', 0x0, 0x2, 0x3fffffff800, 0xe7c9, 0x9be, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet(0x2, 0x8000000000000003, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000eff000)={@common='lo\x00', &(0x7f0000491000-0x28)=@ethtool_eee={0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 65.241218] device gre0 entered promiscuous mode 2017/12/22 00:30:45 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00007f0000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000001000-0x12)='net/ip6_flowlabel\x00') ioctl$TCSBRKP(r1, 0x5425, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f00006d0000-0x12)={@common='ip6gre0\x00', 0x200}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x5, 0xc0000000000000, 0x8, 0x6, 0x2485}, 0x14) getpriority(0x1, r0) 2017/12/22 00:30:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x0, 0x1}, @routing={0x88, 0x8, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) pread64(r0, &(0x7f000074d000-0xd3)=""/211, 0xd3, 0x0) 2017/12/22 00:30:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f000060d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f3b000)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00008d6000)=0x5, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000a13000-0x4)=0x0, &(0x7f0000f72000-0x3)=0x4) 2017/12/22 00:30:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000078a000-0xc)={&(0x7f0000c17000-0x8)='./file0\x00', 0x0}, 0xc) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f000052e000)={0x7f, 0x5, 0x3, 0x8, 0x4, 0x8, 0x1, 0x6, 0x1, 0x3ff, 0x3, 0x4dad}) sendfile(r1, r0, &(0x7f0000b4c000-0x8)=0x0, 0x10000) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000494000-0x4)=0x0) ioctl$TCFLSH(r1, 0x540b, 0x2) 2017/12/22 00:30:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00005d0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00008a4000)='net/ip6_mr_cache\x00') sendfile(r0, r1, &(0x7f0000625000-0x8)=0x0, 0xe9) 2017/12/22 00:30:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f00007f6000)='/selinux/context\x00', 0x2, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open(&(0x7f0000484000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000684000-0x98)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x323, 0x5}, &(0x7f0000d4e000)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fd7000-0x6)={r1, 0x2}, &(0x7f00001d3000-0x4)=0x6) open(&(0x7f00005f6000-0x8)='./file0\x00', 0x2801, 0x0) fcntl$setsig(r0, 0xa, 0xe) 2017/12/22 00:30:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000000)={0x4, &(0x7f000028c000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000a64000)={r1, 0x20}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000d68000-0x89)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "59f941", 0x10, 0x2b, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "c32992", 0x0, "376ba3"}, ""}}}}}}, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000816000+0x5bf)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000a14000-0x28)={@generic="1a0b69d8bc1cf22138394a2ee1e9b077", @ifru_settings={0x9, 0x5, @fr_pvc=&(0x7f0000bd2000)={0x6}}}) [ 65.343505] device gre0 entered promiscuous mode 2017/12/22 00:30:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00003c2000)=0x0, &(0x7f000044c000)=0x4) getsockopt(r0, 0x0, 0x40, &(0x7f0000630000-0x54)=""/84, &(0x7f0000000000)=0x54) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000ab7000)={0x70, 0x0, &(0x7f0000cc8000)=[@decrefs={0x40046307, 0x0}, @clear_death={0x400c630f, 0x2, 0x3}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, &(0x7f0000aa7000)=[], &(0x7f0000ec6000)=[0x78, 0x60, 0x20, 0x40]}, 0x6}}, @decrefs={0x40046307, 0x4}, @exit_looper={0x630d}], 0x1f, 0x0, &(0x7f000078f000)="137ce35cea50dd40999c3843c0a211508222dad008ecca71050989a185460e"}) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x10001, 0x0) 2017/12/22 00:30:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x0, 0x1}, @routing={0x88, 0x8, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:45 executing program 0: r0 = inotify_init1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x40000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000abf000-0x14)={r0, r1, 0x4, 0x1, r2}, 0x14) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x7}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001000-0x68)={r3, 0x60, "4b06e997fbefce76ba2f6801edd32733073f7a1c17b79612c7b3525f4466d633475051091fe4a7999cdeabf2912cf7908cf76879b9982943c2f08ba3ceafd34174638ee21705a86e379069c66a8fb2158920ee030a8a68ba3e392b6eed76f88f"}, &(0x7f0000001000-0x4)=0x68) fallocate(r1, 0x9, 0x0, 0x5) 2017/12/22 00:30:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) fchmod(r0, 0x31) r1 = accept$alg(r0, 0x0, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000045000-0x77)=""/119) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="11b981c3293d1e6ad1542a5f601cee8a78a5b3dcdd974d49dde5e1221ddbf06cc93b795b81c963620851a71c695f6781c813dbedae661bf4027a80cf16dd7efcedf805fb599a3341668df2f825de709d389d74548c8adeb2de70463ab0909480cbe9105ef026a9391bf42d96580ea918818be39e671b51c135c9bcaeeb65eabc6bab4a8578495941708a81ce630bd00a135da1cf62b4357369154530c8a3ef02eb24edbf705a5ced4f2bb01d49e21ea5b3e5515b506383fe8502c28578d9677306403066ddee1c99e321c45130cd3a216dc9c84d175eced8de282007c411717d7e7818e761578bac47d2f09a4a89e7d3ba92dc47181857e2ae2714774540fcf79039210bfdc0a15bcf4f91c85a7d97995488017dc4c4802aee4257b65e3ef0f5ed11702a09d33c7aa44ab08867c8dd260c93c5082a4b19a3111783d9371f8b2f1231ae543e9ca77e10fdcbc24c76ab11e72937b3e3866d08008592061b3eb799bafd9635615de8a1077e8cfcdb95766721f0691693abfee445219959e972c6cb950bd8124c736f4df6572171719ed0fbd5b7cf5c7849a4abf622f2ec91594e3603ff9d4378f301517f9b42fcd95da35de020ee9a2cc1ca706a9c4356dd96464aea82371b8c620e30c1e4637e6394528dd7b47fd65ef9466c2677afc0be61f971568c6dd0d849288681f7ba8a68794ee910db6daf318491dcd63f2e76f3a78d9017ebc5bf554d21d24fd875de1d3bbd0fa12082cb0950222f1ebba49ae0e46d848d91be7eac6ae77bcdd7de332ab1d0eac5474cfebf307738eb18f3dd5ceb82a286d735003146eb2fcd9b96bb896617267b22383083278bbedcbb9b2bb3ea3ebdcb69ec61f101f13e5c2be4f32209c8303e6dd974ccaea6c686e8a0aad8cb013fa29b4bebe0f60e0756ed3d03b851f38ede71f88678676771c77727384fef9abef4dab228f6ab8a0a39e91a18cb01f687d4775429cd56a6dfc2c6d5f38d6ddd6e46f07fdfc1d5fbe56597329b6487afc7d5cd209e36dd2343fa7d934fe34d50be392239f81fb83ab6f7a84512cc8e6b0dcff75cd0850dbc919bc628822e587b3a0efe9ade098e72e007875c7858124d417668471523d94ca7d5115dedb78470d850d28660b925e90551e20dd5681b05db4d55ded5dd7b43c6a4eedea3449c2e4f63dd2fad564bddbf0adcb33e6643be3c35621f4d1889309a56e112dbfb865ea75f9c2d36f125825a0e6e83f6a84b839346cde7b125712cdf81b3e1433213feb542af98e34708284b1036710873b5f20dd368a3763701991f1fd9c77522448005c08dc5372320e5786f923973aefb0182e72c8e95af63b38b8fccef3656829bb1846bacb586b6f7ad5d4ec3b18803d5ff5fb007128bc0ba4106fff01c0d2b5245d3ade06c12a62a1a9b1cef04edb4492575087eb241c36431d9e995d76c1bc56f0d6c3ad4c3865f3c2cdec301dfd1b55b5afc99c7a0d3ffdc7d4add3a0f9e5c37c3ad84d377310a0e8c398fc1820a12488ccfa8e55900910f7d00a3cc36618d5c67ba26b71e0502c4be5e78471c93853f2ad18c6032e827b3ff3852a7e6f4d4d628fa22749b3a5b8072ccc03017b99500c7e16736861454a016b20863da16cf1124044b941b0dedf9b75fe70cf403fec3fd8ead5714bf4113630414cdf3f55879e50869d5bd233166bbb69550db396afc28f9bd495eaedec2330abdec5eedb8ccebd38d7f97a0a210b674bf123f1fb2da1f5ddf78642c7c7e96fef99c7d8a42789aaa9ce70899c8102e4402a96d00b931b6cc3458d37917f291c3543ff488723d002831745dcccd9d1af40160d963a29ae66195072a8f65210202d1506fbd40fc4cd9dc5a9d9bb96473afe642c2be663205e44cbbb19b75048b2088730ed3c84b6ac6c7c89d93b689b7c2136f5ba26e5c53c38aacc4da969e8be6e0a69f97ce933dc5af96eea4c82e3b5bb1aab933364a3e6f10454ee8e23192d0b977b48892e5d24d41215c7019a5832388717fe0f11c6703d9290f5ed391e796022ca8235262a12c3b04a3f17f4bf017427b11b2328ddb0455815eedbd8748ce9190d73ae0ca98562faf6ee108ec30b6006638e280ff99d285b3f1c38023c498b7f1263ed4f489b74126818d778db508066c52709716e03d21d3e9a2b9e7eaf5ba24edee067abe7c035778b9f18685cb37023af50a596a8fbee1d811575d690a2a58e37415270592161bbe2217c370c6b4595345bc9fad53eb681b57dcc06464cbf46e140439e0e5505e61dcb510217b24762858f93e54e978098b02c490724c997f8b21117bc88d984e322416c37c4ee8c07854f32890d78c4f69ed8145791896c049166af9f8c343887658f66f6a22913c82c6d01eb57b339b21ee7f97a626efbed20c3c59d68ebaf72e112392f05fdd1ec02e627d332e8d6eeccaa57e8442be2870e5885a88fd79f1bcba6e2f5309fea94a6d3aa8ab008db6c3c3821e9f391ada7c07f3a403e567a0c0debd3782aba5acf52401d282370f55e6c2a1db91cad5fa62aae97d1e4913def71a08749d7f46965e58ea2f737cc56105577b249143b895f0f3c2f62df70e55817a220ed2291d6a77954e3485e40a7b483ba1adc1696232e396bd564a493bf401e3680b05660e39f42745ba05143d24d879ce47d375ba19ff9b95fa66855ed6d559a0df8474ad72e32dbbf8dd5d95c3b7984519c64e9e577db8513f026d3129eb2352f5f55f5b587faf496fdd457ef424eb5d818ff395a00f4a113be47d43d12ed8773659b9964a6141688f1c613a7fd2c5b0ae78d0067cb68ec2a042e2c47b12b500000400ed785ca630c7ca9942c7d99feb00000d80b231dc530cf6ed22e926dd68054227aa99bb6d235ba8dd0e76ff9470a4cd84d84dcf4787a3febe3bb247650e91f2d345e7ad9438c58274cb71ccb4a251432f101dd03f228385a22c33430e44acdb92a9f07770f25cc8b2ab0019029de6a68a1b43a84c8ad7ebc60b8c08c0c857b5c8d6b4a27bac9e946c1d2496bbcb5200bf8bfc27fba10437096bb6ddcaff53130b78f40f09f4ff89246636e72cb709e9aecd90e7f854c08af47954e6cf5bb5df7ba8f29c3a58fe93eed54d81c8e4b759c153c96d83e929552ea4dfd0dafc7efdb36abef8098865255d86cfd3f368ea83f339216b73bd301db5af6ca3e9892cfd61917ed1a9b75377ce322e6993fb73f970f5368ec79f288a0d21b920cf0e5622914a037902fb0888298843d8a5740f2c32e67da6f7c7fae963d43d8822276004aba3987c32c4bad18b2c277dece392d3b1fcb5cc36efc1c2fc65882c3be4f65a41d95b8a0ae7ce831259eff7c52de3e5f56d25f76b15f64130536cdfd73a20924b361068a91f0d0efb1bf14eaa9b59218bc2385f8cf9cbe8a74a143f9f2f69d24655e954112a1580fc6a710e59ef9196cba068e7d1ff22f7977ae8b0093a893306184525352cd9a5956fc18f877c1d1f41ad8b895a90a347cee2d731e9d3e91d68fa48f1b23eef3d92527c589f21cff3b7cc69598e03efeb83335b2973d3ec5e30661c4f276b9b8eb3786705e9034f7a9cb80f3722e9bac0a9f81d51bc88f0d255c875e6d8377d6d090245a47d519d49b8325a4d8b3edf86cbfab71c50dccec8c27c47bf0e87e35c24e2a70238d19f310b275a273ed3079d96073fdc77ccbdc7c029595bfcfeba5a05c33e28173be404dbf30a37dd17ddbba5fc7fcd5fcb6f0b908f28931bc6bed350a653004f7b08a56a990558ef4d1ecc4aad62575c3b8e2d66726fcd97517b3fb41917c8e2f17299e36426297795b0b7ac30ae7f5205ca2340bc17d9da2dc8d5a29894eb4ef0e1144e4ac092b00d189fb121788158df32e5f5f6500736f9240f64f37892fc3cd4a9a864214393b675f8a949304658f335da6babdc724e8d8c1352b91a88e07dbc9b2cc04d15a3e8f58f07075e36619ee2cb228e554990207ca896f779e63573e2b1261f35f8d0018cab12e8d21fa0fb4e51b4762a63d6f1633c0c9bceab843a60c202e4e8bb7d3fa4990b9086908b65ce00c28af904df914bd6cfc471d3d7eac62dbdf7b820fb2589c87cbfe40d366e5e764edf6d0d32e69f0744e9d525426ef7a1f10d351f5a15b021a78d2f7527b080b3480315381caa1fa9f8712b4f3bef0f402a1c3fa6bd591477a43d4552add84cb4723eee30104518c3119c2773ac36ebc09165b382efd06ff8280f776b256e822d4a5fb26ab1bd1c13bba370221db200bea82e55dd0101e2cc59793217c2650f1bfe92b9336ea83772631a578935e98a007bd493ad727085248d3b6a24c36ab1c3b471e683427d8d8bfec897e6b37ebe2479ae18b0da33684b8a6d2863b91f914aac6e10e836bf3f1efe8e41724170ef051e1dcfb867c5dce67068c4417e719990281e33102618cd571173966f93dbe06ab9d1c11bed9952f5ceed152e5bc8bc1bf632de9057799392cac263615fd4b816a8a92df84b126c6b02fc0525021037ba1e39cd44a63e71d4034f8f6847c7e18cdba32b540b2447b5b1384ea21cf8b7d06984783ca477b31a3be3655d8e91dc27a87d75cc48ee01bebf9169873e1c417b4fb9f9ce49ada3bf9f7c0fc6e72e13edc650b7a2b8cf8967c11efacd5eace0673018fbed2e7c4096e57141140834fff27f25bb30c81e60e3a31199aa8f000dcabc93ad6ddb3a4628bc2226b814a47eff0d750396915a1d3ead774aefc5e664b31ac9b64ea9fe42cd3e03ff249f8dc83aafcdb2a49facb8e8682fd59965764b5bb1fa901e46f4d92f9f8af0a5bf3b0cc5517634d6f81ca7d55f6faaf70e76a603f90f1b513c6a41e8ec48d34ba13e7ae33a2c2bae92e325a57a9de2045dad256c8dd30c03e9ae4f7806d0a78a5f63d2399e07f44a834bd77d658adf1bce15c8a416d4a70ae657fa1679220b268ce22674c821a474612d402fd91ff09ccbec082b07158aa8b2e8f546a895b7acf636be328985d953e4f9ce4a4ccff2377768e15cf1dc88d44cd77982d8ed6d35bc6eec0b8370beb94643f4e5d42ac4eeed54e971306e56cc76e1e17180cb8546e07ac09e2f70169c3d4a336f37348d4c2697d2c95fc0dfb454ae6ed9e11e9a68a2c5a40de16fa6b74f8bcb9c46711bc18aafa9c7cc6901214cd71e1b02c0b80b83ef77c72f45a7028fcc19676a09afb40f70fec03638fa765486a8a69df7555d76cc9a1fb211bff585a5b6cc5614ab8c6a328926524b15076ed1022333bb0f23754db344895d8c74c9c695bfe0ca1226fbf8f4fb58d1171b6250a3e8f0fbf973f6ae808276d8ef95a4384cc9038f5067ef49fe1da7a6b2fcedf4bf0af13d814f708303b1d4340ed6bb1e53f742aebab9bd2df1dd6c56c97f9256cdd29adc3839ff59f4bcff1c3094f8938d2abaa78f8a2e743f568ffcac6231f95d30c839875380ca7c91eea63a9eba779fa103ea52c46321f51058293f5f49e10ad3eb47fa747a3a85991916639884dd1530f7dcebf915822dd525dd5c02c59e9464f54f99d3d18f96b7e7f71ddefff8070dfbb3c514e4bfbee58a39461ed6a10c25ff052f30b84ee0a9c3a8a50dd75fa93b4ad303cbace27b46bc826173f5ba04e5c7e2cc3ff820de281c8f78c47c1d804615e073d4fcb0d02243287400303277a96d32a21d7359e89330ea83fdcc3785894596e0dd7efe55a2d72b81b8d48269963fd32c663b3157956360fbd8d8e30f1a31a9abde9d8f8709886233088ae2b5bb0742395900aa49c3d7bd17c6c78a042dbde5ed5e8e5acb97d20294992c211b62e1d89a9ee53bd40901d47aa127c03413", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(r1, &(0x7f0000212000-0x38)={&(0x7f0000929000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000008f000-0x80)=[], 0x0, &(0x7f00009fa000-0x1010)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00002fb000)=""/4096, 0x1000}], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) [ 65.444290] device gre0 entered promiscuous mode 2017/12/22 00:30:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"510000b90a0010"}, 0xffffffffffffffff}, 0x10) r0 = add_key(&(0x7f0000b8d000-0xa)='blacklist\x00', &(0x7f0000a6a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000024f000)="53d6f53dd4f9d12406d38d69423cba2a7fdaf4b984d0ccf856ba5740a97be2b47665583962e736de4cf57164017b224444a74024047336d8b544fcf02059caa0ffbff690407bb46f7e6a996b2e366dc123df72fe4e0afe171010b3b2f1e29585251c02e6e41694f27567c7b746eab7b5782cae1ad95bea0b83acf66fbc97673c2d0c3490172291d55179d71fb3b1178df4f4bb2d4f5a0313313aeb17d533eb23c02b01b3", 0xa4, 0xfffffffffffffff8) keyctl$assume_authority(0x10, r0) syz_emit_ethernet(0x42, &(0x7f0000579000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @ipv6={0x0, 0x6, "050800", 0x8, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/22 00:30:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000b46000-0x4)=0x9, 0x80800) getsockname$netlink(r0, &(0x7f00005f2000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b5f000-0x4)=0xc) r1 = socket$unix(0x1, 0x1, 0x0) unshare(0x8000600) getpeername(r1, &(0x7f0000628000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x58) 2017/12/22 00:30:45 executing program 1: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000017000)={0x400, 0x7, 0x3df5}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000004000)='big_key\x00', &(0x7f0000018000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000013000)="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", 0xfa, 0xffffffffffffffff) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000018000-0x8)='keyring\x00', &(0x7f0000018000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$reject(0x13, r2, 0x8c, 0x7, r3) keyctl$get_security(0x11, r3, &(0x7f0000014000-0x8d)=""/141, 0x8d) sendmmsg(r1, &(0x7f0000003000)=[{{&(0x7f0000014000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000007000)=[], 0x0, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x20000000) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000018000-0xe)='/selinux/load\x00', 0x2, 0x0) connect$nfc_raw(r4, &(0x7f0000016000-0x10)={0x27, 0xa6, 0x7d, 0x6}, 0x10) 2017/12/22 00:30:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000aeb000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000764000-0x4)=0xffffffffffffffc1, 0x4) r1 = eventfd2(0x0, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) splice(r2, 0x0, r1, 0x0, 0x1ff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r6 = getpgid(0x0) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r3, &(0x7f0000379000)=[{&(0x7f0000698000)="23fbbabe7a0d22ffb1897b4584e53a43", 0x10}], 0x1, 0x0) fcntl$setsig(r4, 0xa, 0x12) write(r3, &(0x7f0000419000-0xee)='R', 0x1) vmsplice(r3, &(0x7f000020b000)=[{&(0x7f000010b000)="", 0x0}], 0x1, 0x0) setns(r1, 0x0) dup2(r3, r5) keyctl$join(0x1, 0x0) fcntl$setown(r4, 0x8, r6) tkill(r6, 0x16) 2017/12/22 00:30:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x0}, @routing={0x88, 0x8, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:45 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000d47000-0x58)={{0x7ff, 0x9}, 0x1, 0xc00000000000, 0x5, {0x100000001, 0x1f}, 0x8, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000322000)=0x0, &(0x7f0000551000-0x4)=0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ffe000-0x4)={0x8, 0x6, 0x2000}, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000062a000-0x4)=0x2, 0x4) r2 = syz_open_pts(r1, 0xc00) sendto$inet6(r1, &(0x7f0000ffa000+0x121)="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", 0x599, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000ffd000)={0x5, 0x78, 0x10001, 0xffffffffffffb91e, 0x10000000000, 0xd3, 0x0, 0x0, 0x10, 0x4, 0x2c0, 0x80, 0x1, 0x0, 0x0, 0x7, 0x4, 0x8000, 0x8, 0x20000, 0x2, 0x5, 0x0, 0x54a5, 0x5, 0x77a5, 0x0}, r3, 0x2, r0, 0xe) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000ffd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000297000)=0x14) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000ffd000)={r4, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b5a000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00002ca000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000054e000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000d16000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000ee7000)=[{{r5, r6/1000+10000}, 0x6, 0x80000001, 0x8}, {{0x0, 0x2710}, 0x0, 0x9, 0x9}, {{0x0, 0x0}, 0x7fff, 0x6, 0x6}, {{r7, r8/1000+10000}, 0x7fff, 0x7, 0x1}, {{0x0, 0x2710}, 0x7fff, 0x7, 0x4}, {{r9, r10/1000+30000}, 0x3, 0x2df, 0x100000001}, {{r11, r12/1000+10000}, 0x10001, 0x80000000, 0xfffffffffffff1e3}, {{0x0, 0x7530}, 0x100000001, 0x7, 0x80000001}], 0xc0) getsockname$inet6(r0, &(0x7f0000fff000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ffe000)=0x1c) 2017/12/22 00:30:45 executing program 4: mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ee7000-0x14)={0x5, 0x3, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@map={0xb18, 0xffffffffffffff1a, 0x0, r0}, @generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0xfffffffffffffff9, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = socket(0x1e, 0x805, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000126000-0x4)=0xc) semget(0x3, 0x0, 0x410) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000b8d000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x40, 0x400, 0x1, 0x0}, &(0x7f0000488000-0x4)=0xa0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ee8000-0x8)={r2, 0x9}, &(0x7f0000ee7000)=0x8) 2017/12/22 00:30:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) r0 = syz_open_dev$mice(&(0x7f00005ab000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f000008d000-0x4)=0x0) 2017/12/22 00:30:45 executing program 0: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000087000-0x4)=0x1, 0x4) socket$inet(0x2, 0x0, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000fde000-0x4)=0x2, 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000135000)='\x00', 0x1, 0x20000004, &(0x7f0000fff000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fb9000)='/dev/hwrng\x00', 0x3, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000ace000)={0x6, 0x3ff, 0x20, 0x5, 0x18, 0x1ff}) getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000efa000-0x5e)=""/94, &(0x7f0000e34000)=0x5e) recvfrom$inet(r0, &(0x7f0000ffc000-0x1)=""/23, 0x17, 0x2, &(0x7f0000ffb000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000047c000)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2017/12/22 00:30:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000f19000)='./file0\x00', &(0x7f0000836000)='./file0\x00') mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f00006ce000-0xe)='./file0\x00', &(0x7f00000d0000-0x8)='./file0\x00', &(0x7f0000f35000)='proc\x00', 0x2000410, &(0x7f000015b000-0xc)="") 2017/12/22 00:30:45 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f00000d0000-0x30)={0x1, 0x2, &(0x7f0000425000)=[@generic={0xd885, 0xfffffffffffffffc, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef0000)='system\x00', 0xffffffffffffffff, 0x80, &(0x7f0000998000-0x80)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000fe4000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000)=0x8, 0x4) [ 65.604061] device gre0 entered promiscuous mode 2017/12/22 00:30:45 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000dd9000+0xc69)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xc, r0, 0xbc23, &(0x7f0000000000)=""/89) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b81000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x2710}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000001000)={{{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "347893f9f75a199dbfc8c2a636f975eb8b97efc772b2c929793d59018808a0cef826877bd134a44890fb086180e8f959488722dc0fc01b10066f7757c8027939d5b5cbf80c9687985025619b23d53cc4"}, 0x160) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000001000-0x9)=""/9) fcntl$setflags(r1, 0x2, 0x0) r2 = getpid() ptrace$setopts(0xffffffffffffffff, r2, 0xfffffffffffffffb, 0x2) 2017/12/22 00:30:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000aeb000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000764000-0x4)=0xffffffffffffffc1, 0x4) r1 = eventfd2(0x0, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) splice(r2, 0x0, r1, 0x0, 0x1ff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r6 = getpgid(0x0) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r3, &(0x7f0000379000)=[{&(0x7f0000698000)="23fbbabe7a0d22ffb1897b4584e53a43", 0x10}], 0x1, 0x0) fcntl$setsig(r4, 0xa, 0x12) write(r3, &(0x7f0000419000-0xee)='R', 0x1) vmsplice(r3, &(0x7f000020b000)=[{&(0x7f000010b000)="", 0x0}], 0x1, 0x0) setns(r1, 0x0) dup2(r3, r5) keyctl$join(0x1, 0x0) fcntl$setown(r4, 0x8, r6) tkill(r6, 0x16) 2017/12/22 00:30:45 executing program 4: r0 = msgget(0x0, 0x20) stat(&(0x7f0000949000-0x8)='./file0\x00', &(0x7f0000267000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000048000-0x4)=0xc) lstat(&(0x7f000022e000)='./file0\x00', &(0x7f0000abc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000002000-0xc)={&(0x7f0000000000)='./file0\x00', r5}, 0xc) r6 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) msgctl$IPC_SET(r0, 0x1, &(0x7f0000b8a000)={{0xff, r1, r2, r3, r4, 0x40, 0x800, 0x0, 0x0, 0x0}, 0x3, 0x9, 0x58, 0x20, 0x1, 0x3, r6, r7, 0x0, 0x0}) r8 = socket$alg(0xa, 0x3, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000003000-0xb0)={{0xe2, 0x4}, 'port0\x00', 0x80, 0x10, 0x100000001, 0x101, 0x7, 0x1, 0x0, 0x0, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r8, 0x29, 0x32, 0x0, 0xfffffffffffffffc) r9 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x82) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r9, 0x84, 0x7, &(0x7f0000002000-0x4)={0xff}, 0x4) 2017/12/22 00:30:45 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x20, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000011000)={{0x3, 0x0}, {0x8001, 0x20}, 0x0, 0x4, 0x43b, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) seccomp(0x1, 0x0, &(0x7f0000011000)={0x0, &(0x7f0000000000)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0x100, &(0x7f0000484000)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000025000-0x12)={0xfffffffeffffffff, 0x5, 0x2, 0x9, 0x1}, 0x14) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000c76000-0xdb)="") r4 = shmget(0x1, 0x4000, 0x1040, &(0x7f000034d000/0x4000)=nil) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000dfd000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000021d000)={0x0, 0x0, 0x0}, &(0x7f00003c8000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000424000)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000385000-0x4)=0xe8) getgroups(0x2, &(0x7f0000260000)=[0x0, 0x0]) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000022000-0x4)=0x0) r10 = getpgrp(0xffffffffffffffff) shmctl$IPC_SET(r4, 0x1, &(0x7f000028d000-0x70)={{0x6, r5, r6, r7, r8, 0x1d5, 0x0, 0x0, 0x0, 0x0}, 0x3, 0x2, 0x0, 0xcd4, r9, r10, 0x4, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000956000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/22 00:30:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x0}, @routing={0x88, 0x8, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:45 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ea8000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000000)=0x8, 0x4) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0xfc35, 0x15f}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r1, @in6={{0xa, 0x0, 0xe89, @loopback={0x0, 0x1}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x100000001, 0x3, 0x0, 0x8}, &(0x7f0000000000)=0xa0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000001000-0xc)={{0x1, 0x401, 0x1, 0xfbd1, 0x9, 0x1000}, 0x5}) msgget$private(0x0, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000002000-0xc)={{0x400, 0x0, 0xfffffffffffffffd, 0x1f, 0x1c4, 0x9}, 0xffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000003000-0x8)=@assoc_value={r2, 0x2}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f0000004000-0xf)='/dev/snd/timer\x00', 0x0, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) ptrace$cont(0x9, r4, 0x1000, 0x6) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000)=@assoc_id=r1, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000-0xaa)={r1, 0xa2, "c566cbbd24a7176db7876682cca7e05ba8b5198e4e66583861b732636132c1019d28be5853d97bdf32b3fc186197fb4c1fcd0f41d22a2c4c556519b2b7ba96e4fddb7c8fe4fc8874fccdc35b66a90011bcb32b69d45c43686432b6f847dbe4693427f59f0627470256baa5a405165495353b20c9b59bb8316fda50ed81b4d680a39816e31b12c4bade6b1eef47b3f2d754ffcd7d80a03b1608f3773ffa7a0e6b2c92"}, &(0x7f0000002000)=0xaa) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000003000)=0x7, 0x4) r5 = semget$private(0x0, 0x2, 0x20) semctl$GETALL(r5, 0x0, 0xd, &(0x7f0000003000-0x9c)=""/156) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000005000-0xbc)={0xff, 0x0, 'client1\x00', 0x1, "e9dccf3accbed918", "d671eaea049252cb97bbf5253265e5697dcc9227f734f74475acc30067c052f6", 0x7, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000004000)={{0xffffffffffffffff, 0x0, 0x3, 0x2, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000006000-0x60)={0x0, 0x3f, 0x6, @thr={&(0x7f0000006000-0xad)="2a4f6e6a2c2b48626f77166e67c4abfdb99b6416d90de29f55eb1c3372c6bc14bd0142a8f1b028f66327cf966567c5c9a7d01aa5953863ab7a4f4dd34da0fedbccda594c67ee481cf35111f7750f58eade448bf7756d82e9f39e21fc784d6ae5dc614cb5d55c9163ae5d7536d11078ad4ec24c09ecc21a63f7a7629d07646e88986446641d49cffc3be22d28d2d363c7edce2862aeab1fdd6d7d1ee1513883e575fa30ffad912895ec108b94f3", &(0x7f0000006000-0xe9)="58812ae78ff95358536f09f53b020250f440d913ec399d20c34d63d2b9e61b9bf04968776ed9ece1a9f844c1c6a73d85bdd29106ae897f641cb835e43e1807136402b0734d9bec331b3a937591f4b9485434e9820b44563bb2b872dfd3856243debcd08563aa19a1db78a029c5492678f4b8ef54ec145351047ecb6e12dbe1cd4315d21dfd7e5c7cd98650fb4cc2a52360fea11dac5f783daab47d4eb2ba8ff7442da9aa57ac4ea94a59d35a788c12d4e4911ebd70d8a398422613cce39f20fd2a01508d8e013dff4af7eaa7901b4664a5671bb17cf8ce1596a951fa3bc28865e2c7055960d8efb321"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000006000)={{0x4, 0x401}, 'port1\x00', 0x10, 0xc0044, 0x5, 0x401, 0xff, 0x6605, 0xffffffffffffef6f, 0x0, 0x2, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:30:45 executing program 1: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e3834000010c005c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f0000f73000)=[], 0x0, &(0x7f0000f73000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000f74000)=0x4, 0x4) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x9, &(0x7f0000358000)=""/119, 0x77) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000506000-0x9)='/dev/sg#\x00', 0xa, 0x40000) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f00007a5000-0x4)=0x1f) sendmsg$alg(r1, &(0x7f0000f77000-0x38)={0x0, 0x0, &(0x7f0000837000)=[{&(0x7f0000f76000)="a43cb3150dbf44e05c9afedd8720da7a9adbbe5ea8308090fe2627a1b2137af0262384eb629b98ac72fdaf7eed5fe2a344cc18a139bc202537f97d6a9f03f8b968eefa600f15", 0x46}, {&(0x7f000021e000-0xd4)="0bb315590a4fc00b60af79047ebee7a351bec34b6889c979e3747209c7c8bef0e21f323fb1d2d4bb9932f54f45c3810f204b23819bd02c0ec5af3cc4697b6632f220dc68b7203573cee97b89981e169a4b6c076f0eaa15098effc5b53a0fe8e8469c95731df012d3fcb818ec9e46e1502cf0d7aa47051e91e00d16eb1e0fbd4503b7852d68a252f1926bc909e429cc68d86d4d43b4f281e7d91198c8697625e1ca11cf060a815e6b334553af07dc573e2acc1ceb6c5ecba5de64de9b079b508792638a26e05b3f9522eb4bf3d3a237305188bd28", 0xd4}], 0x2, &(0x7f0000a71000-0x50)=[@iv={0x50, 0x117, 0x2, 0x39, "a74c455ce092d9de42b63f51081b7e777f434bc49ab0e3c04ce8be1c97f74bdae5cfff6d7b245010ac99d1b9257f12306efa95e0b4df42aa98"}], 0x50, 0x10}, 0x20000000) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f71000)=[{&(0x7f0000ce0000)="de9c71ba0edb9d862007dc3f115fa441", 0x10}], 0x1, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000022a000)={0x0, 0x0}) recvmsg(r1, &(0x7f0000d64000-0x38)={&(0x7f0000f75000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00008b5000-0x50)=[{&(0x7f0000f76000-0x37)=""/55, 0x37}, {&(0x7f0000f75000)=""/25, 0x19}], 0x2, &(0x7f00004f4000)=""/192, 0xc0, 0x0}, 0x0) 2017/12/22 00:30:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x0, 0xc1, &(0x7f000079a000-0x8)={0x0, 0x0}) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000dde000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, 0x0, 0x0}]}) clone(0x0, &(0x7f0000f39000)="", &(0x7f00006a7000)=0x0, &(0x7f0000801000)=0x0, &(0x7f00005b1000)="") ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000857000-0x10)=@generic="53e729004a31040260a942089e00005f") r1 = getuid() ioprio_get$uid(0x3, r1) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f00009d0000-0x1a)=""/26) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000dde000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:30:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00005e9000-0x9)='/dev/vcs\x00', 0x20041, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000730000)={0x0, 0x0, 0x0, 0x0}) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) munlockall() setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000724000-0x4)=0x400, 0x4) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r3, r1}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f0000bf5000-0xd)={'sha3-384'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 65.865279] device gre0 entered promiscuous mode 2017/12/22 00:30:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) write(r0, &(0x7f0000c38000)="6517b11d7f57322877eabd9f015cc6c4c0ccb5edcfe1a1a063a51bb27984f1290d95b05e", 0x24) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000682000)=""/0, &(0x7f00003f5000)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c1b000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f000012f000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000677000-0x4)=0x0) getpeername$inet(r1, &(0x7f0000d25000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000247000-0x4)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000622000-0x28)={@common='sit0\x00', &(0x7f0000cea000-0xc4)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0xffffffffffffffff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = socket(0x19, 0x5, 0x1) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000167000-0x4)=0x5, 0x4) accept$ax25(r2, &(0x7f0000ef3000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000610000)=0x10) 2017/12/22 00:30:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000000c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001000-0x50)={{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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0xffffbeffffffffff, 0x80008, 0x6, &(0x7f0000973000-0x8)={0x0, 0x0}) prctl$void(0x27) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000a8b000)={&(0x7f000087f000/0x4000)=nil, 0x4000}) 2017/12/22 00:30:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00009a4000-0x8)=0x0, 0x2) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00005cf000-0x4)=0x0) lstat(&(0x7f0000100000-0x8)='./file0\x00', &(0x7f000093a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1b, 0x0, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1b}], 0x1, &(0x7f00004a9000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0xa0, 0x0}, 0x0) ioctl(r1, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r1, 0x4, 0x3ffc) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000aaa000-0x2)=0x80, 0x2) read(r1, &(0x7f00005c6000-0x39)=""/77, 0x4d) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00007e6000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00007b4000)={r5, &(0x7f0000cfb000)=""/197}) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000e2c000-0x93)=""/147, &(0x7f000031a000)=0x93) sendto$inet(r1, &(0x7f0000fc1000)="a750459f3b04899382d48a425524c58e75ea72a93eaf5309877494deb25e96fd1fa662da698a566681b57fb71cf8caaaa3efafe193dd1c8a0b751ceedf079166bbfe23fcf561d9f4a5a55e40bf", 0x4d, 0x4000004, &(0x7f0000dec000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:30:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x0}, @routing={0x88, 0x8, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x200000, 0x5, 0x0, 0x6, 0x2, 0x0, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000663000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x80000000000, 0x0, 0x0, 0x0, 0x23e, 0x0, 0x0, 0xfd, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffff7fffffffffd, 0x400, 0x2, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r1 = getpgrp(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0xfffffffffffffffd, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x807, 0x1000) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f00004d6000)=@common='bpq0\x00') r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000131000)=""/195) 2017/12/22 00:30:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000790000-0x7)='timers\x00') ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00006b9000-0x68)={0x6, 0x0, [{0x911, 0x0, 0xc73}, {0x38d, 0x0, 0xb391}, {0x29b, 0x0, 0x9}, {0x9f5, 0x0, 0x800}, {0xbdd, 0x0, 0x9}, {0x391, 0x0, 0xfff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000751000)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2017/12/22 00:30:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000aeb000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000764000-0x4)=0xffffffffffffffc1, 0x4) r1 = eventfd2(0x0, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) splice(r2, 0x0, r1, 0x0, 0x1ff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r5, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r6 = getpgid(0x0) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r3, &(0x7f0000379000)=[{&(0x7f0000698000)="23fbbabe7a0d22ffb1897b4584e53a43", 0x10}], 0x1, 0x0) fcntl$setsig(r4, 0xa, 0x12) write(r3, &(0x7f0000419000-0xee)='R', 0x1) vmsplice(r3, &(0x7f000020b000)=[{&(0x7f000010b000)="", 0x0}], 0x1, 0x0) setns(r1, 0x0) dup2(r3, r5) keyctl$join(0x1, 0x0) fcntl$setown(r4, 0x8, r6) tkill(r6, 0x16) 2017/12/22 00:30:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$inet6(r0, &(0x7f0000136000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000b45000-0x4)=0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000520000-0xf)='/dev/sequencer\x00', 0x40500, 0x0) r2 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000008a000)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e6e000)=0xe8) r4 = getgid() r5 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000dbf000)='./file0\x00', &(0x7f0000315000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000f42000)='./file0\x00', &(0x7f000079e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00002b7000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ac8000)=0xe8) getresgid(&(0x7f0000cb1000)=0x0, &(0x7f0000ec9000-0x4)=0x0, &(0x7f000023d000-0x4)=0x0) sendmsg$netlink(r1, &(0x7f00004d6000-0x38)={&(0x7f00001a9000)={0x0, 0x0, 0x2, 0x6}, 0xc, &(0x7f0000423000-0x30)=[{&(0x7f0000e3d000-0xe8)=[{0xe8, 0x9, 0x200, 0x1, 0x3, "042a561ce68b1fe0f9e014da6a581a74bf6341d8a9a14665eceeeeed23687a6a77139e5969ac3f4b7a0d4a636c91393188948112264a4b509c42aa89135f5a3f79fd98ecca4713998b3a401ca42bd4092b6279089adaa826ebbb011683f3ee63a1e48a8291a1ed181c89e2020f2f129e776d4a2cfa1b83fee30d4acfa1ee6983b4c8bd8975165e19ee25ed3210e371b2508e6b9a95da7d8fc4c0e6671201a559a1cd6d8a943cd7af59b8da19f2c01de5997ef6639a7e1e5034ae57e2d9ffef2da650497570a424666990591c7e1207e3e592a6a1a3794d9e"}], 0xe8}, {&(0x7f0000721000-0x1f4)=[{0xda, 0x7ff, 0x611, 0x5, 0x16, "e51a597c88c08407148c8fb4cab13f5487e9f7a828e41a76b8e9498c06672faec651e093209ebb50573a77a81fad73b9fbaec1b0dc6fcae25b4d2963a0e7cb97a17c9672b8e63885d583fb627432317bb0c373d8451a6e527a37f3abeed7722b7f0ee54970cdb8a4981473ff76fc58114da0af04ec0dd7e4ddd874d9beced196d3db94648a36fce8952d12d09c1a7cff30febaee208d491e85ed9b2850ac3c823fce981dc656841f98d2ef33a6a55c7f19dbad9bfc4586ae0b22b7413e37f3593975a4e7ce8d415c3174"}, {0x67, 0xe94, 0x200, 0x3bd3838f, 0x8, "35b0734688c4825adc2efe2ab011ea6d7d2bc1a5b783f1200961624f128243488ea59eb0dca1a4a149c3f9504b2c9c89d4a23109f81ff1b7a04da83735278b9da9b4415d4bd0d06c6235b1ff25a4f8f786b500c6a3dc38"}, {0x18, 0x61ae, 0x401, 0x7, 0x2, "2493744144de2967"}, {0x9b, 0x10001, 0x600, 0x8, 0x9, "e8b78705e966ffbe2f30fa7c42b5ba6462ea46fe7009296f6421763d4784b32539dc1cf9406ccd9513ca7dfbbc785d21395c2788435d152e9a8ae10a4f35afc1dce77c9fe3f96c26f2b9fe2832ad985a92605d969dcf9bfe9d2a11319cc4a45a5bc0d65c48a4b78545fb8c882c90a6027e2879b251e44f350ff41eb98e5491a8dca25b04fc3aa763c4d4f4"}], 0x1f4}, {&(0x7f00007d6000)=[{0x46, 0x6fa5, 0x4, 0x8, 0x5, "09ac8b382fd3043f2067142efea30f7588c3d0d75a4194625cc5b411c88e430ab0b19726f0f27174e5b0d4b0f3575855ba77ef9f16e0"}, {0x6a, 0x6, 0x1, 0x19ad04ec, 0xfffffffffffffff9, "199a227e0ffd01c8e63df4f50b184ad1aa677eb7dec001cbc0fcaeb9eec979bb967ed8e67d879d79808834f3ead567d81ce6f5c021e5983a467cc367aa259bf0d17e9890b225b4cd98a000f61fec9052b40debfb1ca32f9ded05"}, {0xa4, 0x5c, 0x500, 0x9, 0x4, "b3a3aefe45a2bba9d68208e9a57682732cf194b1f0ad2fee812e91ba9afd2dc17f7d58776c4004dc7e2d7a0c55b7a43ee55ee1299c1a01fee7e36dc74e4bdbff1943047226986b690b117d47c5c79c1804154262401dd83acd9461472742bb824310ae99f526e3f03107737fc7f1494222e3b4e579bb23f720eb724c4ea2e3da84c2dec5d6807b1ca62307008e2bb326174fb12b"}], 0x154}], 0x3, &(0x7f0000b3e000-0xd0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xd0, 0x4000000}, 0x8000) 2017/12/22 00:30:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00003de000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00005ba000)={0x8, 0x3, &(0x7f0000165000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0x2855, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000288000-0x7)="607903000001ff", 0xffffffffffffffff, 0x80, &(0x7f000069e000)=""/128, 0x0, 0x0}, 0x30) 2017/12/22 00:30:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x7f, &(0x7f0000f77000-0x6)='\x00\x00\x00\x00', 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000039d000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e59000)=0xe8) ioprio_set$uid(0x3, r1, 0x3) 2017/12/22 00:30:45 executing program 1: r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f00001f9000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0xcd, &(0x7f0000000000)=0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) fallocate(r0, 0x0, 0xfffffffffffffffe, 0x401) 2017/12/22 00:30:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x100000001, 0xc) socket(0x10, 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000b4a000-0xc6)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8, &(0x7f000058e000-0xe1)="c3d19feb8abf6af309b05608ddf7f098d24c26dc31fcec172bfff6faf317af7d0427aba977b7a3ba39d4db2b0b616ac36edbe1a4dbf754610312431712da89a58b7ad51656e1cadebf433bb52e601b8357f2e554e840d868e218746b91c520296ada", 0x0, 0x5df3, 0x5ca, 0x0, 0x0, 0x0, 0x0, ""}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8000, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(0xffffffffffffff9c, 0x4018aee3, &(0x7f0000001000-0x18)={0x0, 0x0, 0x93f, &(0x7f00006a2000)=0x0}) r3 = dup2(r2, r1) ioctl$KVM_GET_REG_LIST(r3, 0xc008aeb0, &(0x7f0000e9e000-0x10)={0x1, [0x2804]}) open(&(0x7f0000ff9000)='./file0\x00', 0x0, 0x0) r4 = eventfd2(0xa, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000733000)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r2) sched_getattr(0x0, &(0x7f0000dce000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) 2017/12/22 00:30:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20020200) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b9b000-0x10)={0x0, 0x0, &(0x7f0000ebe000)=[]}, &(0x7f0000bee000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000ed8000-0x98)={r1, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xb5}, 0x98) ioctl$TCFLSH(r0, 0x540b, 0x6) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00006d5000-0x88)={0x2, {{0xa, 0x0, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) clone(0x30020100, &(0x7f00002cc000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f0000bfc000)=0x0, &(0x7f00004bf000-0xd1)="") [ 66.092579] device gre0 entered promiscuous mode 2017/12/22 00:30:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000dea000-0xc)={0x2, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0x4, 0x8010, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000f62000)={0x0, 0x0, &(0x7f000079b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x1c, 0x1c, 0xa01, 0x0, 0x0, "07a401290400000000000001"}], 0x1c}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) 2017/12/22 00:30:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd09, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd49) 2017/12/22 00:30:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pipe(&(0x7f00006c8000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00009be000)="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", 0x100) vmsplice(r2, &(0x7f0000d86000-0x70)=[{&(0x7f0000680000-0x87)='\f', 0x1}], 0x1, 0x0) splice(r1, 0x0, r0, 0x0, 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000753000)={{0x231f, 0x7ff}, 0x0, 0x5, 0x6, {0x400, 0x7}, 0x0, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:30:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r0, &(0x7f0000ae1000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x101, 0xb, "e7"}, 0x18, 0x0}, 0x0) [ 66.196416] device gre0 entered promiscuous mode 2017/12/22 00:30:46 executing program 6: r0 = userfaultfd(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x9, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2017/12/22 00:30:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$VT_DISALLOCATE(r0, 0x5608) write$evdev(r1, &(0x7f0000783000)=[{{0x0, 0x7530}, 0x2, 0x0, 0x800}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000011c000-0x8)={0x0, 0x0}) ptrace$setopts(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000144000)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f000074c000-0x5c)={{0xa, 0x1, 0x8433, @loopback={0x0, 0x1}, 0x101}, {0xa, 0x2, 0x801, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2000201000000007}, 0x7, [0x7, 0x3, 0x7fb, 0xde7, 0x8, 0x5, 0x7f, 0x100000000000]}, 0x5c) 2017/12/22 00:30:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000622000-0x28)={@common='sit0\x00', &(0x7f0000cea000-0xc4)=@ethtool_cmd={0x3f, 0xff, 0x200, 0xfffffffffffffffb, 0x6, 0x3, 0x3, 0x81, 0x5, 0x2, 0x7, 0xffff, 0x5, 0x3, 0x3ff, 0x0, [0x1, 0x7]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:30:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000b14000-0x8a)={0x0, 0x82, "2f08253c323fb1d312f6e5c6bfedb85a5f2d44df8de5c5d3bd9bfadcb52b792ad771a4c3be1de3be1a54a9d01bc86f9a5156c88d9a610eb640d764e967959b4e78c2cb7172dd55a0224b9bee433c5a320be7b5f3fb4c833190fd9c33c8a9cc4dde668945f8abc7d469bba5b8f3b583f072ad2db8d1b26b99ca1edb89002012b144c0"}, &(0x7f00005a0000)=0x8a) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000b2000)={0x20, 0x8000, 0x401, 0xffffffff, r2}, 0x10) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f000064e000-0x15)="ff55d36cffba04365d0000000000000101000000", 0x14) 2017/12/22 00:30:46 executing program 7: 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) r0 = add_key$keyring(&(0x7f00000e2000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = request_key(&(0x7f0000001000-0xb)='cifs.idmap\x00', &(0x7f0000748000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x14)='proc^keyring#vmnet0\x00', r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x4, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000002000-0x14)={0x31, 0x5, 0x1, 0x4, 0x3ff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000002000)=0x100) ioctl$TCSBRK(r2, 0x5409, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000003000-0xc)={r1, r1, r1}, &(0x7f0000002000-0xfa)=""/250, 0xfa, &(0x7f0000003000-0x38)={&(0x7f0000003000)={'sha224-generic'}, &(0x7f0000004000-0x10)="da59ff1f6c1f88711b2b9202b879b10c", 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000004000-0xb0)={{0x0, 0x9}, 'port1\x00', 0xc0, 0x20040, 0x987, 0x5, 0x8001, 0x0, 0x5, 0x0, 0x7, 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]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000004000)=@known='system.advise\x00', &(0x7f0000004000-0x8d)=""/141, 0x8d) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x1ff}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000006000-0x8)={r3, 0x5}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000006000)=@known='com.apple.FinderInfo\x00', &(0x7f0000001000)='/dev/vcs#\x00', 0xa, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r2, &(0x7f0000008000-0x8)={0x1f, {0xee, 0x4, 0xffff, 0x0, 0x5, 0x6}}, 0x8) getdents(r2, &(0x7f0000002000)=""/4096, 0x1000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000008000)={0xff, 0x6, 0x1, 0xffff, 0x4, [{0x401, 0x7f, 0x400, 0x0, 0x0, 0x1180, 0x0, 0x0, 0x0}, {0x0, 0x2, 0x9, 0x0, 0x0, 0x480, 0x0, 0x0, 0x0}, {0x2, 0x5, 0x80, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0}, {0x1, 0x3000000, 0x7, 0x0, 0x0, 0x2002, 0x0, 0x0, 0x0}]}) 2017/12/22 00:30:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd09, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd49) 2017/12/22 00:30:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000647000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x5, 0x0, 0x5, 0x40, 0x0, 0x7f, 0x0, 0x9, 0x8, 0x0, 0x0, 0x0, 0x6, 0x0, 0x8000000200000004, 0x6, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003e6000-0x8)='./file0\x00', 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000df7000)='/dev/sequencer2\x00', 0x0, 0x0) getsockname$unix(r1, &(0x7f0000011000)=@file={0x0, ""/4096}, &(0x7f0000e89000)=0x1002) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000755000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000b33000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000b32000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000c2d000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000116000)={0xec, 0x0, &(0x7f0000cd5000)=[@acquire_done={0x40106309, r2, 0x2}, @transaction={0x40406300, {0x2, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x60, 0x30, &(0x7f000054f000)=[@flat={0x776a2a85, 0x1, r3, 0x0}, @fda={0x66646185, 0xa, 0x2, 0x3f}, @ptr={0x70742a85, 0x1, &(0x7f00002e7000-0x1)=0x0, 0x1, 0x0, 0x2f}], &(0x7f0000579000)=[0x40, 0x38, 0x38, 0x58, 0x30, 0x0]}}, @reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x50, 0x28, &(0x7f000086d000)=[@flat={0x77682a85, 0x10a, r4, 0x4}, @fda={0x66646185, 0x6, 0x4, 0xd}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f0000737000)=[0x0, 0x30, 0x40, 0x38, 0x0]}}, @dead_binder_done={0x40086310, 0x2}, @reply={0x40406301, {0x3, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x20, 0x10, &(0x7f0000f33000-0x20)=[@fda={0x66646185, 0x4, 0x2, 0x38}], &(0x7f0000415000)=[0x0, 0x0]}}], 0x45, 0x0, &(0x7f000028a000)="5ff2a0f6822796c3d660e0dbb950ccf56d309bf1f660d11441a16d1b093d44a75acc5674d81a211d2af3616524846747b9d3e0952ee224fcfacf6e3b46c5b32c38f58ae803"}) 2017/12/22 00:30:46 executing program 5: mmap(&(0x7f0000000000/0x753000)=nil, 0x753000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002b3000-0xc)={0x0, 0x0, 0xffffffffffffffff}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000750000-0x2c)="", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f000002d000)=0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000750000)={0x2, 0x0, [{0x40000000, 0x0, 0x8}, {0x40000001, 0x0, 0x1ff}]}) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000753000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000753000)={0x1, [0x0]}) 2017/12/22 00:30:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f000033a000-0x50)=[{&(0x7f00001c7000)=""/54, 0x36}], 0x1, 0x0) perf_event_open(&(0x7f0000157000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = inotify_init1(0x0) timerfd_create(0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000535000)={0x0, 0x0, 0x0}, &(0x7f0000243000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a48000-0x4)=0x0) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000030f000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x12) ptrace$setopts(0x1, r3, 0x400203, 0x20000005) 2017/12/22 00:30:46 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20381, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x3e, "7b4b1835eaedb7e629ef96119d7fe9ff85705d11965e1130de0ddf0c96a34f96d0879539fe66d649cf34bbe9f75e47e48f4c779e8e4d8ba3b4fb8f0e7eaa"}, &(0x7f0000002000-0x4)=0x46) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x80000001, 0x2, 0x5, 0x20}, 0xa0) getsockname$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f000033d000)=0x4, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000d47000)=0x0) move_pages(r3, 0x0, &(0x7f0000e2f000)=[], &(0x7f00001c0000-0x14)=[0xb, 0x8003, 0xffffffffffffffff, 0x7ff, 0x3], &(0x7f0000037000-0xc)=[0x0, 0x0, 0x0], 0x4) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f00002d6000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000cdd000-0x20)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 66.613128] device gre0 entered promiscuous mode 2017/12/22 00:30:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b84000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000033000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0}) chmod(&(0x7f000016e000-0x8)='./file0\x00', 0x0) syncfs(r2) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b1f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCMBIC(r3, 0x5417, &(0x7f0000e76000)=0xfffffffffffffff8) 2017/12/22 00:30:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000025000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001c7000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000559000)={r1, 0x2c, "61b1789b2fad4cb5afd47cd46b7dddbe4d2579ae19a020879a0a2d509273ea3f990e3993c6aec5e449fd455a"}, &(0x7f0000de3000)=0x34) mq_notify(r0, &(0x7f0000478000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000)="", &(0x7f0000cf3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r0, &(0x7f0000e5f000-0xce8)="", 0x0, 0x0, &(0x7f0000e62000)={0x77359400, 0x0}) 2017/12/22 00:30:46 executing program 1: prctl$intptr(0x1c, 0x21) prctl$intptr(0x4, 0x4) 2017/12/22 00:30:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd09, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd49) 2017/12/22 00:30:46 executing program 7: r0 = socket$inet6_sctp(0xa, 0x400000000000005, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xba, 0xfffffffffffffffa, 0x2, 0x7ff, 0x3, 0x2, 0x7, 0x7, 0x56, 0x2, 0x3, 0x400, 0x9, 0xffffffffffffac53, 0x8]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x8}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0xb7)={r1, 0xaf, "6d82307b3ea201590cd46d8cf628b7027a8dca70bacd867a700a23fd63182e7dcf68b66391689a8870a5444529e4c6462a215a1565c9196b2a849654b868cea0f4971041fcaa2cc05583c2c0db8831fc962fa1f7fff8203d326d70cc54b4899e4ecfbfbb9159342016977ffd28f8d1901386fa87ab59274141a108a61d5db9d5c25e42156d6996a3837cca72e60937b8d8fa7951c9ef948b52f821958066381b88d9fdbf588262bbabf3b18ff003a5"}, &(0x7f0000000000)=0xb7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000415000)={0x0, 0xfffffffffffffffd, 0x200, 0x0, r2}, 0x10) 2017/12/22 00:30:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00005cc000)={0x0, 0x23, 0x4, @thr={&(0x7f0000000000)="15b8fc5194a77bc9b70377d0decc2145bdd9d813fea9a6fdf14d3de3ae2c55b5cab6dee633e3c34b027b6ddbd65af966d63d1c3d808a7b0cc49e7e4942abd7ae2c66c51cc6a2f7606f1791768ca18a2e", &(0x7f00006a2000)="40908d47810a7eef"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a78000)=0x0) timer_delete(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000)=@sack_info={0x0, 0x1000, 0x4}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7, 0x1, 0x80000000, 0xffffffff}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000-0xb8)={r2, 0x9, 0x1, 0x10001, 0x20000000000000, 0x45b, 0xb7, 0x9, {r3, @in6={{0xa, 0x3, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x0, 0x7ff, 0x20, 0x0}}, &(0x7f0000002000-0x4)=0xb8) flock(r1, 0x1) r5 = getpid() ptrace$peekuser(0x3, r5, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000000)={r4, 0x101}, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000003000-0x20)={0xffffffffffffffb1, 0x0, 0x0, 0x6}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000003000-0x10)={r6, 0x9}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000003000)={{0x3, 0x3, 0x1, 0x3, 0x3ff}, 0x1, 0x101, 'id1\x00', 'timer0\x00', 0x0, 0x4, 0x0, 0x7ff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000004000)={0x1, 0x78, 0x8, 0x7, 0xfffffffffffff8b0, 0x8, 0x0, 0xe1, 0x80, 0x8, 0xb8, 0x8, 0x1ff, 0x6, 0x0, 0x7bf3, 0x4, 0x3, 0x3, 0x40, 0x6b, 0xffff, 0x6, 0x2, 0xdbd3, 0x9, 0x0}, r5, 0x200, r1, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000006000-0x98)={r4, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000000000, 0x1}, &(0x7f0000006000-0x4)=0x98) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r1, &(0x7f0000002000)="b15aadd520b68731ba28b05c04b7e9e66e39590f2a25966990cd3e8801c3be128aa4c1f5f876b67efc0ce942f8cf818ed63e7296bdfd5c963fc22152c1a36f9edbb8fbd542411ef690e388192fbcc74ea84b6c54f13ee9b98818f86aefd765b07145202ab2783288c0561ed6c61dda038d292b379c962c6568f86d99c74ab6b3930ba9f1edaf9477383a89b13688920f5619f23371c0fdd7cd67e0afaf6a71df", 0xa0, 0x4008000, &(0x7f0000007000-0x10)={0x4, 0xf600000000000, 0x8001, "fdc8bbd36e2e", 0xffffffffffffffe0, 0x0}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x3, &(0x7f0000008000-0x10)={0x0, 0x0}) 2017/12/22 00:30:46 executing program 6: fstat(0xffffffffffffff9c, &(0x7f0000b4b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0xbc, &(0x7f0000f84000)='./file0\x00', r0, &(0x7f0000000000)="a0d10989afc06cf051e202fbc8a718e57099868d8f606c7568f4fc088875a9e77d946cef579ea680f7c8a1a4670c7780290ad87afb3a3e49c27e470085e51b32c14ebf71ece6bd58e150c15e42062b70f4abf0d719f787dda77634e8d71dc4ac659e8f54fc939a5fd7609c4ed5f9a88afd0ab4cbcd53bf0d11f3e2afa9251524d988165f27520aeb337e") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x1) r2 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000d60000-0x58)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}], 0x58) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) syz_open_dev$sndseq(&(0x7f00004d0000-0xd)='/dev/snd/seq\x00', 0x0, 0x204200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r4, &(0x7f0000167000)=[{&(0x7f0000d12000)=""/29, 0x1d}], 0x1, 0x0) readv(r4, &(0x7f0000d19000)=[{&(0x7f00004ca000-0xd75)=""/3445, 0xd75}], 0x1) 2017/12/22 00:30:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x0, 0x0, 0x0}) mkdir(&(0x7f0000d9a000)='./file0\x00', 0x0) gettid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000fc5000-0x7f)=""/127, &(0x7f0000628000)=0x7f) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000911000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x1ff, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000960000)={0x8, 0xa}) 2017/12/22 00:30:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000fcb000-0x12)='/dev/input/mouse#\x00', 0x9, 0x80) sendmmsg$alg(r0, &(0x7f0000daa000)=[{0x0, 0x0, &(0x7f000055b000)=[{&(0x7f0000a0f000)="807f273f81a17a1206f3278e42e37108e9c632817faa60e2f96a5fb012557aae1ba8edecefa55edd036a53817d0eb22df977c1fb186f11c003f029c9d50ca2574ecf0b62b062955a33b1738899bfd7f33ae1aab0b62fcbc76bc348", 0x5b}], 0x1, 0x0, 0x0, 0x44000}, {0x0, 0x0, &(0x7f00008e5000-0x30)=[{&(0x7f0000bd9000)="9ce3f5be2371cc081d7b1a5602f1c036e1b81d72447a2ad7f537fc3da5f635e270aa3ace70e69d3f49218e27daeca714", 0x30}, {&(0x7f0000f7d000-0xb1)="22680a6465d058675ee3ef09fc4bf88212dc79f807f3e147328a3a4bcfd43cb6ed5c2d409b9b9b85c765901d8e5b1fb630644a0f926788c1dc67630af0fd52cda9e682b4f0dbff7f2632a8acdf53d860bf856a5242f79e24cd3c150033d3db6c0f00001fa990effda7cf88f43f9ed108329dc1202fe59ffe34e8c85169a4af4c08ab6c43fcf366b4989ad165d802dc450f3a6ea10f81700b96f88b435041d69015e9a46a738b0872b69e843af9ce546673", 0xb1}, {&(0x7f000066d000)="4a8f2e0ec6d96b4b8c686c6f75dfce6ddd0a8f4693f2850efa88f3ed7099db01b6b278990ea0e5739713f96ff7ee72a95f3638067f22ce68aa3b9bb6ae084ddba65078f90f605c245f5b6219cf5a8cdda03c18dbf2b773852b3214", 0x5b}], 0x3, &(0x7f0000b9a000)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0xf0, 0x117, 0x2, 0xd8, "a83c34a6f0ab171e713c89f706d4c055fb77d631737c12e0b6936a8068284decabfe1e61cc38dec7172f82dff4a36484e993df3a69ad6a60d171faaa8fb05686ac8126af29aa5756914b910e63a302cdae2cb4c928bd99d5ef87f3666da7c884a88c21d67a39d98766f2e99cc614d82e3e40a0247df40c99eb7fc50ed3c76ca48d621bb67b9d133831786147e724e39b60a9d9b0e6f3ab2e338f5b6e5182559d08bcdc54752e9ef0f58a2e4fd675eef7a548ffbd1630e1da603e39deba1ccb1b8bae98a1908abb6b105d846a622762cf542e71c0f80aa618"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x100, 0x117, 0x2, 0xeb, "81a92034189a3c0cca858a58a50b006007cd0ef2ada2c84fc8fe1126ccf7efc5d99d30757f0f04d9f2d915710ea1315c6af61a81afd1c7a04e1aaee17f2ce9456a90cae7bccfb2c6346ede6e57277cf665f08baf40c9d69d44976f97e0c3e4ad60cfe215f117e3a67253b3b82c34cafb265be937140b56ebf2f12cd15873f3c19029cee2e52e73cd2b3d7749cfcdd1b1b981fb59cabcfdeec963657110ce6fc1b88117a05fa9e7474f9189a3934be8c89f7768cf2bb67bbdbcc9217508167018223931b10b4da813db13d38e905619d4be41b809e400e2719ae45b3ec6eaa8dac7f9828e0ef785d2f15bd0"}], 0x250, 0x20000000}, {0x0, 0x0, &(0x7f0000318000)=[{&(0x7f0000571000-0x3f)="ad8a35f52ef619d03a08e7615b9da994e544e7bc94f9bab67164e8c8c4ecf4ac9c8409b2eb98f26862345293538cdb097aa19039e8a3ffc7d94490fd66be10", 0x3f}, {&(0x7f0000042000)="658275a847a7b07e385ec4bc4a8776a89cf65531f726f9a6c7b52a431ee88220c04c7eab6f036faed875b7e25566078f74d391550ab88b1fb1de2411ad8ea164e07094b4a7e6a3a362909028c023755d2f7a24d72d3449bd07ff005561405384bfa7f8b1f81bbd5cb79f5d25039bc405f9e64565b332f3aa4b6052090d134719c18b343343a16f74209e17f8d60ed14f075a2fd8ac183ec74fedfbdac9e67e03630739fc381f9d7c4a638e841ed96ad78ccef805dbc3d7180799a60b03041fbd7121de1c9742ea", 0xc7}, {&(0x7f0000b0e000-0xba)="4b9d6e27a75760b75feb82c20576597bd8f016f023552807f4b986d181c94921cb22faa776c6423fd72349399c8c991fab836a9927dddd81f510ab891456b1591334ea0c24e9ecd8cfa97705adaa1ebdc7f1a0d5147e2c2f33e2a8a2c6fccdc4802ab307ab18f18aabd00a3dbdca235aaaa52f06a09b9f8845d091294f265e331586817a7a517e35e5045199bee44061f06071900c10fa50c1739eda88efbccf082774c2622dfe1f2eee80aee867e027fca0df5c7590c7084961", 0xba}, {&(0x7f000042d000-0x69)="ecb3859acc7ab869fd3fc7cb5e58b3234fc100c37cd8b3a3cc6ea9679631d22a4e9612bb7bacd707cee9d81f78a42d4b820ca3cd3dfedec6749c7b582fa8f950f34b53b04615b42a055fe161564ea3cf36095a37481c607627780ebbf4b682a724eccb2ac3b2e57f21", 0x69}, 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{&(0x7f0000d78000-0x1000)="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0x1000}], 0x7, &(0x7f0000775000-0x2a0)=[@assoc={0x18, 0x117, 0x4, 0x80}, @assoc={0x18, 0x117, 0x4, 0xb0c7}, @assoc={0x18, 0x117, 0x4, 0x100}, @iv={0x40, 0x117, 0x2, 0x2a, "33d8034cdb04188388a102e1160b4d4921478b8e4fe0405f41b5f80bab92d9b5d99d045a4cb20ca9fa11"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xb8, 0x117, 0x2, 0xa0, "e0507551f34a35c5b0c41e57b171669e70f41d2292fb8019ac450deda8811c52e1c1980971164e9ad30f698f975ab1b6f71bfc7923a060f6be8c9e1854cd100154487494eab1c9d74de6d8f599a52463ce4120924b64fc93449c730db5e617c9b7f0716ed62990c435c0e9e058fea38770d9a8e1e595b4e1f4701c78341769fcf0eefa9f306f16f3544427c699ec6e73c3fcbcb7dfab01dad1b46094e27e6344"}, @assoc={0x18, 0x117, 0x4, 0x5}, @iv={0x100, 0x117, 0x2, 0xe8, "de69732c4509b1e1e2439d49986deaaf3f562c01d086ba1b21aa78113c812b463c2054c63c0f9455b6a143a13d3b84a6db6e74122cacfad064efa04f030f320304d4d731d631c6b3fcc9831556fb96eb3a9c95f1c721ed4a3d7c6932d38573be4227ff392f48e265bb30ffe76a5ef06925b7574279c94e5aa435ca1f9e5a09fd5e177f885d79ec136bf7b50eb677e6f89941f8dd561e6dc6e0b60f2a4deb301b369ccb84968e5ed377a7616df7ca98eb455151e3f1a08f873786845211bfe100461f5410942576b3ed5dceac11a06d087357b2f5d22a18937d6c1f971b74fb51990ce80b54165fb5"}, @assoc={0x18, 0x117, 0x4, 0x1f}, @op={0x18, 0x117, 0x3, 0x0}], 0x2a0, 0x40004}], 0x6, 0x40) r1 = semget(0x1, 0x2, 0x200) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f00008d3000-0x4)=""/4) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) semget(0x1, 0x4, 0x1) mkdir(&(0x7f00003e7000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x40000000000000, &(0x7f0000511000-0x1)="fc") [ 66.788896] device gre0 entered promiscuous mode 2017/12/22 00:30:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004de000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = dup(r0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000191000)={r1}) r2 = socket(0x10, 0x3, 0x10) write(r2, &(0x7f00004e6000-0x25)="240000001d00010900fb9028004000000b3900fa01000400000100001b00010000010000", 0x24) ioctl$KVM_NMI(r0, 0xae9a) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000fa4000)={0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f000040c000)=0xc) sendto(r0, &(0x7f0000c22000-0xb2)="21ff00000060b25853733aae6f00000006cc834711d903847ab51063a44d888caf57b725fca18cfafe1d954923ea293d1d07cb015bc5c68dcd85b688a28d54b6a71f7aa5830a8fb3bcfd36c2cd1eae42771b8990eefdb62d55e95a19b9cf2717f5cc2fd915f0d598689ceb557a6f2cf07063066659705b852566cce57e9a17de6d39f6f71aba4a2344e4a88321953c8b7be56014b54feaf4463d5ddba913c02f2cd6bc5aa189078d41ea28afae7512f6", 0xb0, 0x40005, &(0x7f000085d000-0x14)=@ll={0x11, 0x4000000000000018, r3, 0x1, 0xfffffffffffffffc, 0x6, @random="a2adb6197688", [0x0, 0x0]}, 0x14) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f7d000-0x4)=0x0) 2017/12/22 00:30:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() eventfd(0x2) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bec000-0x11)='/selinux/relabel\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000038000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f000071d000)={0x80}, &(0x7f0000fbb000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dd5000)={r3, r4+10000000}, 0x8) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000006000-0x4)=0x2, 0x4) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x1d, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1, 0x0}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00002e2000-0x20)={@generic="16cf0d7b4883dd32ad75ed99ae16a3c8", @ifru_flags=0x1202}) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read(r5, &(0x7f0000481000)=""/128, 0x80) 2017/12/22 00:30:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x0, 0x8, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x1, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000001000-0x1c)={0xfffffffffffffc5b, 0x100000000, 0x3, 0x0, 0xffffffffffffffff, 0x7, 0x2, 0x0, 0x0, 0x9c, 0x100, 0x5, 0x0, 0x9, 0x9, 0x100, 0x86200000000000, 0x3, 0x3f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00003e5000/0x2000)=nil, 0x2000, 0x9, 0x5, 0x12100) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00007a9000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a077500d5", 0x5) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000076b000-0x10)={0x0, 0x9, 0x7, 0x2000000}, &(0x7f0000d50000)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006bc000-0x6)={r2, 0x20}, &(0x7f0000fa6000-0x4)=0x6) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000268000)={0xfffffffbffffff7d, 0x8}) recvmsg$netrom(r0, &(0x7f0000bdb000)={&(0x7f0000767000)=@full={{0x3, {"8870a1c9533404"}, 0x5}, [{"ef900eac063afb"}, {"e820bd253f0f0a"}, {"b083314b62bbe1"}, {"3fc410b952aad7"}, {"ab5f0471401235"}, {"88fa5e8d305022"}, {"fd766ab0eadfff"}, {"1981a4f38472d2"}]}, 0x48, &(0x7f0000909000-0x10)=[{&(0x7f00008af000-0x89)="54e5c6cc326241e5fc94153b4a026432b810c40d83cbf2d7c2d2f41fcc70c0a1c4b695d2aa67a198fe5e06aabb68cedf72040b9b481f6f862904f6a1abbf9db049b5763629b903f6e774c235e994535626af7f3735a47fc9c19b73145f5bb9f82c2b92b2d07de0dbc03ff6d9f240933bea4e0f2e23495be0500aca177230b01588eb921ce8fad97c8f", 0x89}], 0x1, &(0x7f0000559000)=[{0xc8, 0x0, 0x4b3a, "d164b310592f89c3811f97ce22f67d36368512507a5e75c20e1c9e6bb3fa217249cfd48cdc305ed53fdc8843d23c88f32d6ffb86f86d6e76f1ecf34d593143506ebfba00d83d9162f0269a9791e5612c330dcdf4799f0bc158459a3b9ff708f69b14d50057b86ac0f5a90dae0bbfc48b27b8d8c76ff235ad8f00087d69f6b347ad8fe8f02499abd55afd92ba6d4fb6ef86153b9f3b0c1448d7de03f9351fdc9f43c1c78a66d05c33f51504f647fadcffe71f18"}, {0x100, 0x13b, 0x100000000, "2b93c07bc1fe41574c074e08ce41f88f8a466d4a5902a67a35edb8d68feda6e5fdfafec7b298870f3255fe53f511cd9218dee52c11d37d8b0917d7dd51d449b743237c5fd4376a553c5b1a9ded203cb7ebf287fccaa33c03544f819f4bf072c5dd4665a499211d3b399f89f436de51e66470695e776e9ec1a62a4af2df5bf07a8799b982b09585059608905c0a6be3206973ec9af828d37060b00ffe4f195503f68741d21cc4d9d579e02b3d2a3005b5fdd60fcb2cd1a08b7e1be81cb83339503cabea232a2bd4bdedc140cd8d23495d1efae32a9b849d1d166c32f8d3d8d8b04d13458bc181809245"}], 0x1c8, 0x4}, 0x40) r3 = accept$alg(r1, 0x0, 0x0) recvmsg(r3, &(0x7f000097b000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000f6e000)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/22 00:30:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f0000528000)="6e732f6d6e7400c552c5ba9e2c33e308163dd83bbbef1a23efb866ab2c1b66c09db90000000000000006f4d0e9ae0e19c79a35b158ae") setns(r0, 0x0) clone(0x30000100, &(0x7f0000273000)="2a7c4ca24d598996a58fdfb040047c1838e9382828", &(0x7f0000edc000-0x4)=0x0, &(0x7f00002e2000-0x4)=0x0, &(0x7f0000a46000)="b2") setitimer(0x3, &(0x7f0000062000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000e93000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 00:30:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) bind$bt_rfcomm(r1, &(0x7f000084f000-0x9)={0x1f, {0x5, 0x4a4baf00, 0xeb, 0xfa3, 0xffff, 0x4}, 0x40}, 0x9) capset(&(0x7f0000000000)={0x20071026, 0x0}, &(0x7f000032d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:30:46 executing program 5: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000af5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000001000-0x4)=0x3) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000af9000)=[{r1, 0x8000, 0x0}, {r0, 0x400, 0x0}], 0x2, &(0x7f00005ad000)={0x0, 0x989680}, &(0x7f0000a9d000-0x8)={0x4}, 0x8) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000af6000)=0x0) 2017/12/22 00:30:46 executing program 3: r0 = socket(0x24, 0xa, 0xfeffffffffffffff) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000908000-0x4)={0x40, 0x4, 0x9000}, 0x4) 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000-0x50)=[{&(0x7f0000001000-0x6a)=""/106, 0x6a}, {&(0x7f0000003000-0x49)=""/73, 0x49}, {&(0x7f0000002000-0x4e)=""/78, 0x4e}, {&(0x7f0000000000)=""/228, 0xe4}, {&(0x7f0000002000)=""/77, 0x4d}], 0x5) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000001000-0x10)={0x77359400, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000)={&(0x7f0000002000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000001000)=[{&(0x7f0000001000)=""/248, 0xf8}], 0x1, &(0x7f0000001000)=""/4096, 0x1000, 0x55}, 0x12001) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@common='gretap0\x00') 2017/12/22 00:30:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003d5000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f0000f96000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00003b3000-0x8)={r1, 0x852}, &(0x7f00001d9000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000065000)={r2, 0xfffffffffffffffc}, 0x6) r3 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r3, &(0x7f000074e000-0x3f)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b160096aa1fae1a", 0x30) write(r3, &(0x7f0000ba7000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb5902b8011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a030489ab697aff07d4a70f330e6fe3a1c9c755314ffab32932", 0x58) getitimer(0x3, &(0x7f0000d3f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r3, &(0x7f0000201000)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, r4}, 0x0, 0x0, 0x0}], 0x30) getrusage(0x1, &(0x7f0000592000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r3, &(0x7f0000bb7000)=[{&(0x7f0000f94000-0x35)=""/62, 0x3e}, {&(0x7f0000bd6000-0x1000)=""/4096, 0x1000}], 0x2) tee(r3, r3, 0x2, 0x1) [ 66.919950] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. [ 66.955290] device gre0 entered promiscuous mode 2017/12/22 00:30:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000001000)={0xe, 0x0, 0x0, 0x4}, 0xc) r0 = syz_open_dev$sg(&(0x7f000001b000-0x9)='/dev/sg#\x00', 0x0, 0x1) ioctl(r0, 0x100000001, &(0x7f0000001000)="") fcntl$setpipe(r0, 0x407, 0xfffffffffffffff8) 2017/12/22 00:30:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000e48000-0x10)=[{&(0x7f0000684000-0x86)="01d86ac582af15a78870862a6b65b81e5df94e56b780b7ed737399c777032eeb6092c89e192f207360ea344ad5d11e0ae4c4c8bf572c24c201992f3c63049a373343faa21fa270b87b978dd94ecc1e235b0d11df015cd42488bd1226180019e4eca4a70b37d0ef6364938b1f62c06bc9f15affb742bffdf1043ee4ebb7d280e136f422a80b28", 0x86}], 0x1) socket(0x3, 0x200000000806, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x4, 0xe219, 0x0, 0x0, 0x0, 0x2, 0x1000000000fa, 0x200000, 0xfffffffffffffa06, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffa, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000818000-0xc)='/dev/rfkill\x00', 0x42, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000b1b000)={0x4000000000000000, 0x863, 0x7fff, 0xa}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x5, [{0x0, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x0, 0x5018, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0xb6b9, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) setsockopt$inet_mreq(r2, 0x0, 0x0, &(0x7f0000b1c000)={@empty=0x0, @loopback=0x7f000001}, 0x8) sendto$ax25(r2, &(0x7f0000b1b000)="8440b8b47458135e1c636728884434818e9dbd198cd8dbb5c91029f9947fae783e77fff9bfc09ec8add5eccf84558075a94b21931e14a6c8b601d5a1bbbf", 0x3e, 0x48801, &(0x7f000059d000-0x10)={0x3, {"f1e7c2fb00"}, 0xb}, 0x10) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00009e6000-0x4)=0x401) ioctl(r1, 0x8916, &(0x7f0000000000)="") epoll_create(0x3) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000003c000)=0x0) ptrace$setopts(0x4200, r3, 0x5, 0x7) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000413000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000d89000-0x8)={r4, 0x3}) socket(0xa, 0x1, 0x0) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000329000-0x10)={0x5, &(0x7f000083f000)=[{0xcf62, 0xffffffffffffffc1, 0x0, 0xfffffffffffffffc}, {0x81, 0x4, 0x20, 0xffffffffffff2f30}, {0x51, 0x27, 0x0, 0x2}, {0x7, 0x2, 0x4, 0x0}, {0x3, 0x200, 0xfffffffffffff001, 0xa}]}, 0x10) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000d7d000)={0x4, &(0x7f0000dd2000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f00002cd000-0x8)={r5, 0x1}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000b1d000)={0x4, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffe0000, 0x6, 0x0, 0x81, &(0x7f000082d000)=@generic="7c5dfe4663093c1fe4beecdc7e4b4a71", 0x3, 0x3f, 0x100}) r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$ipx(r6, &(0x7f0000578000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009e4000-0x4)=0x10, 0x801) 2017/12/22 00:30:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x400000000005, &(0x7f0000c45000-0x10)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/access\x00', 0x2, 0x0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000000)=0x4ea8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000002000-0x78)=[{{0x0, 0x0, &(0x7f0000000000+0xd7)=[{&(0x7f0000002000-0x9)=""/9, 0x9}, {&(0x7f0000002000-0x7a)=""/122, 0x7a}], 0x2, &(0x7f0000001000)=""/83, 0x53, 0x800}, 0x10001}, {{&(0x7f0000001000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)=""/166, 0xa6}], 0x1, 0x0, 0x0, 0x7}, 0x7}], 0x2, 0x10100, &(0x7f0000002000-0x10)={r1, r2+10000000}) 2017/12/22 00:30:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x0, 0x8, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = memfd_create(&(0x7f00004e3000-0x15)='{*%{usermd5sumsystem\x00', 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x200) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a9c000-0xc)='/dev/rfkill\x00', 0x183001, 0x0) openat(r2, &(0x7f00008f5000)='./file0\x00', 0x8000, 0x44) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xac, 0x85, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f000085a000)={0x4, 0x4, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r3, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) dup2(r1, r3) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000d99000-0xc)='/dev/rfkill\x00') bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e5e000-0xc)={&(0x7f0000a90000)='./file0\x00', r2}, 0xc) [ 66.983043] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/22 00:30:46 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000116000-0xd)='/dev/usbmon#\x00', 0x100000000, 0x800000000000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x30, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000001000)={0x8, &(0x7f0000001000-0x40)=[{0xfffffffffffffff9, 0xffffffffffffff2a, 0x9, 0x4}, {0x6, 0x0, 0xfff, 0x0}, {0x1, 0xb97, 0x7fff, 0x7}, {0x81c, 0x4, 0x5c, 0x100000000}, {0x1, 0x3ff, 0x20, 0x67d1}, {0x0, 0x2, 0x8, 0xffffffffffffffff}, {0x8, 0x0, 0x6, 0x19a}, {0xe0ee, 0xade, 0x3, 0x9}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000913000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) chmod(&(0x7f0000640000)='./file0\x00', 0x6d82609ac68232a0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000deb000-0x10)={&(0x7f0000d4a000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00001c2000)={0x0, 0xdf}, &(0x7f00002e3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000b7f000)={0x80, 0x20, 0x8004, 0x50000000000000, 0x0, 0x7fffffff, 0xff, 0x5, r3}, &(0x7f0000e46000)=0x20) ioctl$sock_ifreq(r1, 0x800008946, &(0x7f000044e000-0x28)={@common='lo\x00', @ifru_data=&(0x7f0000ff4000-0x20)="020000008d351b9f6d000000000000fffe22007663f5f94214007fff000000e6"}) 2017/12/22 00:30:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cab000)='/selinux/context\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffff769) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000f80000)=0x0, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000839000-0x8)={0x0, 0x0}) [ 67.034571] device gre0 entered promiscuous mode 2017/12/22 00:30:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000005f000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f000005c000)={{0x80, 0x0}, "55754b1d8d5053f16af6ea3fc35236f55cf1b51d515bf6f2beddb0658891107582435f79c807b4a55dd620119fa6888159c8c15446978f1696e8a41af565265c", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x94a, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000111000-0x8)={0x0, 0x0}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008bb000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000c6c000)={0x0, 0xffff, 0x1, 0xca, 0x2, 0x7fff, 0xffffffffffffffee, 0x4, {0x0, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0x4, 0xfff, 0x8000000000, 0x4b}}, &(0x7f0000eb1000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000999000)={0x2, 0xa80e, 0xa, 0x8, 0x8, 0xe0, 0xffff, 0x100, r3}, 0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000638000-0x1008)={r4, 0x1000, "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"}, &(0x7f0000b15000)=0x1008) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000078000)=0x3, 0x4) recvfrom$inet(r1, &(0x7f0000808000-0xd5)=""/213, 0xd5, 0x0, &(0x7f0000aeb000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:30:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x40000000000300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x24, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f000074c000-0x8)='./file0\x00', 0x100, 0x2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000dc2000-0x4)=0x5, 0x4) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000424000)=""/47) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000998000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_open_dev$loop(&(0x7f000081c000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r2, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007db000)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$KVM_GET_CPUID2(r5, 0xc008ae91, &(0x7f0000517000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2017/12/22 00:30:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000018c000-0x9)='/dev/rtc\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000033b000-0x38)={&(0x7f000009f000-0x10)=@ax25={0x3, {"271b788fe2bd46"}, 0x1}, 0x10, &(0x7f0000e2a000)=[{&(0x7f0000e33000)="3f5dcc19ea099547e6211eb01429f6aa1393c216488e150ee614c965ffcc4dc072a42a6f66c35bb10453012bf1af6f79f8a61868e37ea4587aab7efc424a2874dfdf2c5c14ed7589edf4016d4603b7fb25e6f3d9d1f68d525850ea2e51d9c62ff8aa91f222cbd97fdd46b07c5a0444ae74e11fb5", 0x74}, {&(0x7f0000563000)="82ec5490f77e32f5cd4f8c8809d8bc319186e8f1174cde384ca24f85d162ecfc8ba6e068075ebb59402667bf3831e29099a2c6aae00e9affd173b71dd8fbbc682ce68e43b004c4de35050cbd1b08be2bcd42d9d7e088e8aaec0bba8bf74f310199194b78135d4f065742abe9bd765c3d2888dc74e96951422a5e88bee3e0c5dcf2883001bdfb956b2e7f69d282bf5423c6437283dc35cd931cfd0fdab193fb17435513c5181f3ea4ef92a936601fae755d619f110041ff69e88e5602263f1cb045aa4d3340b83ebaf1", 0xc9}, {&(0x7f000006e000)="fe5a2126b4e9fb21b86186c5295712b52721750433c34457ac0df2790cb8b6239e25d6dcf44528b617044262d4159e2badb7479cecd774a131ceb1990ba70c194fe8068640a41196ca2367922dd2eead71dd4ecdbf877b0c82bc893206c0ef30d95a9a4c4d0ab2f93e1649bbae0079bae278169e38ce3b3c1905e2f2dd2a0973f4e53c9d473f53af54dd3338fc93ffee248205a3bbb9031eb319b0a209909bc27b02a22598666130168240a87e57d4e1a08711e5759eb5b6f7748b887c82a10d7c497a0f9e9c34b6", 0xc8}, {&(0x7f0000772000)="7c180e81d5a45989c0cc8f19e2b2931f5eb5fac2556d125bc30960b2f52920785722aa1289c2d1428af94db81644178946a36a86d08649d58e5b5b30ce9dae7cc3c7687afaf5c6fef1817060152ea0af33ed5a9c494025185cb9ee6a3fcf08c19acdc409b3ee3bdbc192e928bc2eb1c99871502f01b8738e9c47ee9ad7e7197d894c6493fb6702c88bcc8676aa4fc4a61b48789b65debc13c33f773169b06303fd4d41882a45c99d26d0e1f2e9a83cde7adaf997292992f83c12e9b1fb259876f9af4f3c76d1912d3fbd85a421", 0xcd}], 0x4, &(0x7f0000544000)=[{0x108, 0x10f, 0x4, "87bf06a9828d9fc51d8957a9a867b688b7713a2ad79055ad4fb5c8e842a6557e5e76a93008534fa1f89403734f9ce885d6394f177d306a49b53a06ee6d1f16ade6fc5c6eb88a6f2158670a37d50a35ce7fe73a119f452bf44a8fe374ccd56c2769467858b74b9289f0c65f4e0681fe831c8c403e6749db264e047c123e7a61c6e971df9e53eb317cf8935ad2793f21ba7b3a67148e4cdc029153114a85b4f0d78e0175ac06a7ce5486a98b0d8bc8ce514bbfb4211cebc4ac84e7fd6f791bb9d06f9a106a1280581aec8524e2bc1bba21ec675e063a0ec6dde7e5344b7c527da587b1dfc5166a6dde44b86294303f8312ff38"}, {0x10, 0x115, 0x1ff, ""}], 0x118, 0x1}, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r2 = dup(r1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000055f000-0x18)={r2, &(0x7f0000543000)="d862a6cc92c65598bac56dafc87243b2477847a6fff5d6c73b6fe39bd7a9593ff2d3373488fcceeba8f7fdbbd929e99f81071fec9f37dba8b2b62cde176e07f920873efbe2ebbe1b6cf14f777aa4b3c188f7538048585d0a3e1b83990d04f13099c727166b3f31b710329c2f5c893edff1fa17f4922fedbc7b4ad162cbcc04fc3956194529bba897", &(0x7f0000597000-0x5a)=""/90}, 0x18) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000f94000-0x8)={0x0, 0x1}) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000162000-0x8)={0x0, 0x0}) 2017/12/22 00:30:46 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000590000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000000)={0x3, &(0x7f000050a000-0x18)=[{0x200, 0x7, 0x7, 0x8}, {0x1, 0x7, 0x0, 0x0}, {0x0, 0x100000000, 0x3, 0xffffffff80000000}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r1, &(0x7f0000d40000-0x3)='#!\t', 0x3) write$fuse(r1, &(0x7f0000ca3000)={0x20, 0x0, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x0, 0x0}}, 0x20) execveat(r1, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4e000-0x8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) getgid() unlinkat(r1, &(0x7f00003ff000)='./file0\x00', 0x200) 2017/12/22 00:30:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x0, 0x8, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dca000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = getuid() r3 = getegid() lchown(&(0x7f0000099000)='./file0\x00', r2, r3) mknod(&(0x7f00002b9000)='./file0\x00', 0x8000, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000e47000)='./file1\x00', 0x40200, 0x80) pipe2(&(0x7f0000992000)={0x0, 0x0}, 0x800) renameat(r4, &(0x7f00009d3000)='./file0\x00', r5, &(0x7f0000db0000-0x8)='./file0\x00') sendmsg$alg(r1, &(0x7f0000a0c000-0x38)={0x0, 0x0, &(0x7f000087a000)=[{&(0x7f0000f1d000-0x1000)="e0412d66d87b1fe1ea304227ad91f82e", 0x10}], 0x1, &(0x7f000091e000-0x78)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f00008e1000)={&(0x7f00000cd000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001db000)=[{&(0x7f0000b30000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000332000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/22 00:30:46 executing program 5: mmap(&(0x7f0000e6c000/0x1000)=nil, 0x1000, 0x80005, 0x8972, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e6d000-0x2f)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000000)=0x0) io_destroy(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40541480, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r1, &(0x7f0000001000-0x9)={0x1f, {0x9, 0x5ec, 0x3, 0xffff, 0x5, 0x81}, 0x6}, 0x9) 2017/12/22 00:30:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e60000000000000000d359bdeb62c88a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00005ae000)="46b1", 0x2) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002f6000-0x11)='/selinux/enforce\x00', 0x57ffe, 0x0) 2017/12/22 00:30:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") mount(&(0x7f0000771000)='./bus/file0\x00', &(0x7f0000820000)='./file0\x00', &(0x7f0000155000-0x8)='mq\x00\tue\x00B', 0x41820, &(0x7f00000a5000)="") readlink(&(0x7f00004ec000)='./file0\x00', &(0x7f000033d000-0xad)=""/173, 0xad) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000916000)="") 2017/12/22 00:30:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00004ad000-0xe)='/selinux/user\x00', 0x2, 0x0) openat(r0, &(0x7f0000991000-0x8)='./file0\x00', 0x2000, 0x10a) readv(r0, &(0x7f000019e000)=[{&(0x7f00000b3000)=""/160, 0xa0}, {&(0x7f00004a9000-0xf7)=""/247, 0xf7}, {&(0x7f0000ca8000)=""/202, 0xca}, {&(0x7f0000023000)=""/94, 0x5e}, {&(0x7f0000611000-0xc5)=""/197, 0xc5}], 0x5) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r1, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000248000-0x77)=[{0x14, 0x105, 0xd09, 0x0, 0x0, "006c6db5"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) 2017/12/22 00:30:46 executing program 7: 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(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') umount2(&(0x7f0000a64000)='./file0/control/file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005ec000-0x8)={0x0, 0x0}) sendto(r0, &(0x7f0000d1a000)="38253dd96517b3feacf9edebe99b8f5085ee0f8d9b1839c9ee5eb21b2cb1b133f5ab4b21442ce4414378c0f4337c668e15ea259621fdb7a1e194288b5f05f84bf17aee9914ae37cb883d043f821e0a5d7eb4bd3cb5e6ca6b6c02e1b21730c792c0d45185cb37b36ad8624a32baaf4508b01b5384c8b1efbee6cd769f97242df0da18744efe4e0e3be748ec9f912e91537845bede99a35991aa4c619f90dfba58408caa2e7122328ad7f8515ddb4361c0eb9b3cfa70580144e5618e10e656a98e3a1de2cfa43e60457cc6973e981d871c2e256ace7cadea6f23d464b3a895", 0xde, 0x41, &(0x7f0000f6f000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0x58) [ 67.198420] device gre0 entered promiscuous mode [ 67.209678] device gre0 entered promiscuous mode 2017/12/22 00:30:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x8, 0x0, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) [ 67.303158] device gre0 entered promiscuous mode 2017/12/22 00:30:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000c6d000)='/dev/vcsa#\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a66000-0x1c)={0x3, 0x4, 0x4, 0x5, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000018000)={0x1, 0x0, [{0x17b, 0x0, 0x0}]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r1, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000b62000-0x20)={r0, 0xc03, 0x5, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000977000-0x18)={r0, &(0x7f0000571000-0x1)='k', &(0x7f00001d0000)=""/0}, 0x18) 2017/12/22 00:30:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x8, 0x0, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000561000-0x8)={0x19980330, 0x0}, &(0x7f00003fd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b68000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000384000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000c06000-0x10)={r1, &(0x7f000030b000-0xc1)=""/193}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000e3d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_proto_private(r2, 0x89e4, &(0x7f000013e000-0x77)="2b978bb48812f14f4335c00e5893f62823f11d5d218beddc0ff1d282db0995591bd19fb9b543c27a3031be1dfe05e9154475b7052ca4160487fc754f57f65f632c87a73c15defb8bebd1d2f043993092220ea6e409288e85501a6db59688a931d1b0dceb4a98b4a75e1247ced5f04de4c9db47f578dc5c") setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00006ba000-0x4)=0xffffffff98d1b75c, 0x4) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000649000)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) getsockname(r2, &(0x7f0000901000-0x80)=@generic={0x0, ""/126}, &(0x7f0000f58000)=0x80) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000e5d000-0x1e)={0x4, 0x6df8, 0x2, "e87e2ba0569a", "b005a314e61414c3cdd589695353b2b2"}) 2017/12/22 00:30:47 executing program 3: mmap(&(0x7f0000000000/0x69000)=nil, 0x69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0x8, &(0x7f0000060000)=0x86b2) pipe(&(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000067000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000)=0x10) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x58, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) read(r1, &(0x7f0000068000-0x1000)=""/1, 0x1) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000005f000-0x4)=0x0) mmap(&(0x7f0000069000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000064000-0x4)=0x0, &(0x7f000006a000)=0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000035000-0xc)={0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f000000e000-0x4)=0xc) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r3, &(0x7f000006b000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f000006b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000006b000)={[{0x3, 0x3ff, 0x4, 0x0, 0x0, 0xff1, 0x5b55a855, 0x81, 0x0, 0xffffffffffffffff, 0x8, 0x1000, 0x7fff}, {0x0, 0xfff, 0x80, 0x8, 0xfffffffffffffe00, 0x100000000, 0x400, 0x1ff, 0x6, 0x0, 0x1, 0x80000000, 0x2}, {0x3, 0x3, 0x100000000, 0x0, 0x1f, 0x0, 0x5, 0x1f, 0x9, 0x61, 0x1f, 0x8, 0x1}], 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$packet(r1, &(0x7f000006a000-0x1000)=""/4096, 0x1000, 0x2022, &(0x7f0000028000-0x14)={0x11, 0x8, r4, 0x1, 0xfffffffffffffff9, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) writev(r3, &(0x7f0000015000)=[{&(0x7f0000055000)="a1", 0x1}], 0x1) 2017/12/22 00:30:47 executing program 7: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000c16000)=0x2b, 0x4) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000f6b000-0x94)=""/148, 0x94) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r0) 2017/12/22 00:30:47 executing program 6: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x80, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000019000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x1) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000018000)="4b9c263fefac28c9c451c985bf0ba61e71a36237b32916c42214c554f03a5f4e656a57a93bf30e69d6206c6c758040bd7c5f9f54ca8efd2b1ceafabbc67cb8feb4f52936c98ee5443700cf8a81e815ecb90db7c59193e9045590032624808caa5dcf9737c974caee3717241ed00000a68f3b953f60531150cd183fceee003882e0b8f118e96bb4ae5dfe20631e53a30a8727045bace6ee49cb04bd75267f0c1b1be3ee5d1ca756d7c4c328b8551c8d87eaa98e96"}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x1c)={0x2, 0x5, 0x3ff, 0xff, 0x3, r0, 0x9}, 0x1c) 2017/12/22 00:30:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000027a000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000081b000-0x4)=0x0) r2 = accept4$llc(0xffffffffffffff9c, &(0x7f0000767000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000185000-0x4)=0x10, 0x80000) ioctl$sock_ifreq(r2, 0x8923, &(0x7f000037d000)={@generic="72e3b0c285fe778b92a117dc9f9c38e9", @ifru_ivalue=0x3}) r3 = syz_open_procfs(r1, &(0x7f0000d24000-0xa)="8000b001000000010800") dup2(r0, r3) 2017/12/22 00:30:47 executing program 1: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000d9e000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000da6000)=0x9cc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000da7000-0x3a)=""/58, 0x3a, 0x40, &(0x7f0000da7000-0x10)=@in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 67.381822] device gre0 entered promiscuous mode [ 67.393078] QAT: Invalid ioctl 2017/12/22 00:30:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter6\x00') setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000ce8000-0x5c)={{0xa, 0x1, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x40000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, 0x7, [0xa3, 0x9, 0x1, 0x8000, 0x6, 0x0, 0x2, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001f9000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000034f000)='debugfs\x00', 0x802a, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000fa0000-0x8)='./file0\x00', &(0x7f000069f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ec2000-0x2)="") mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f000029b000-0xa)='/dev/cuse\x00', 0x8000, 0x0) mount(&(0x7f0000aac000)='./file0\x00', &(0x7f0000ea3000-0x8)='./file0\x00', &(0x7f0000dcd000)='sysfs\x00', 0x20000, &(0x7f0000465000)="") mount(&(0x7f0000add000-0x8)='./file0\x00', &(0x7f00006a0000-0x1)='.', &(0x7f0000eb9000-0x5)='cifs\x00', 0x2000, &(0x7f00001b8000-0x1)='4') 2017/12/22 00:30:47 executing program 7: r0 = socket(0x1e, 0x1000000000001, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000e07000)=0x51, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000001000)=""/174, 0xae, 0x40, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x8906, &(0x7f0000003000-0xce)="c25dc881eccb03d4662b72a73db496d123320020aeb26528fa01b4b21c09be54a405026388db50d5479ac9cb90eaa302dd779aa372f92fa95cc32695dadcab0fb6b51755ab857f77c78c30e50752a494b262b6966e3ff9c747f59d1dd9aca885b3e717c57a8150cd67b20b08eca18421170f04fe8005c032026015bc36ad98f5992c7f93ca41069efd2ab8716c14959387df9e9392622f7e881d739a3ee98c82941e87ce42a4a20b8e870e7bf9262f873ee589279bfd019dbd70318c865c558a77c992745cc78d92305603fb755d") getpeername$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) 2017/12/22 00:30:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x8, 0x0, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) [ 67.428458] QAT: Invalid ioctl 2017/12/22 00:30:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) dup3(r0, r0, 0x80000) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x3, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x6, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 00:30:47 executing program 4: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002e9000)={0x1, &(0x7f0000788000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f00006ba000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="4ff203008809", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bpq0\x00'}) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000d1a000-0x1b)=""/27, &(0x7f000023e000)=0x1b) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000937000)=""/190) 2017/12/22 00:30:47 executing program 3: r0 = msgget$private(0x0, 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000478000)={0x0, 0x0}) msgctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0x7, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000002000-0x24)="f05e6b657972696e6765746831766d6e65743073656c662f26656d31656d3170726f6300", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r3, 0xc01064b5, &(0x7f0000001000-0xc)={&(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) fcntl$setpipe(r1, 0x407, 0x1) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000002000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) getdents64(r3, &(0x7f0000000000)=""/17, 0x11) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r3, 0x107, 0x13, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000002000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000003000)=[{&(0x7f0000004000-0x95)="8609162aea8a0902826a3ed6a3842608934aac3f0ad577c75450f07f265b34fda5170169661ed42bd98795aa74fd997040ae2c74b7d66723cddf20c5233969150cf91ad715e0df11995cf50a94d315a41e268b70e5a8c5ff06f25e1744a1827e5d1bba112fe5d48517b9bfc6248efeda82a9253a2066cb6fc7fe88b13fc7b1d0b215639cb6a29f7eb499cb4ef181321698a5843a80", 0x95}, {&(0x7f0000001000)="38f5910e34a18898061661", 0xb}, {&(0x7f0000003000)="8b22379140621bfd48c715440898690e2fdc6365dd9d2800f813ba2d5f3d4fb51c95782ff0da672271b1430b13c1144cf326d5903c2c0570308a85b636b05b47c307ac4e5c2582446a3d", 0x4a}, {&(0x7f0000003000)="7b4b4e537e0a06e4c9fceef67bd1f7887507ca60ba076684c53c08b8df0f9cf5d00730c7c11bf954b0b5cc01437812b068da8b583537", 0x36}, {&(0x7f0000003000)="4d59e85b87a5526edb9b7ee0698e31fe05d0c302f3d05eda5c7e3f66446aa5af37918e84a12ad00a5ed28570c4ed5a2623241cd071a67aa7579b92a4d2f521ff15aead6fdb9068bde27a03965b8ee66676e6f00ed4cffe48e87f514d8e866fa1a9721ee5707bb956ba8768", 0x6b}], 0x5) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000004000-0x44)={{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f36207f9f682617b3caa3a834144a50f"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r3, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14) r4 = getgid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000005000)=0x0, &(0x7f0000006000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000006000-0x4)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x3, &(0x7f0000006000-0xc)=[r4, r5, r6]) 2017/12/22 00:30:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e0a000)='/dev/loop#\x00', 0xd2a0, 0x1000) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f00007fe000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000014d000)={0x0, 0x80, 0x30}, &(0x7f00003f5000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f25000-0x8)={r2, 0xffffffff}, &(0x7f0000911000-0x4)=0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000103000)=0x2, 0x4) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000cbc000)={0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x17, 0x10, "06a3f5843e5fb2d1e2a710741c46e0975e4c361499397fca16f03afaddbcc68332cb372a68d79f9cbeebaa98f5d8d5cca664e814f637356008033334044116b0", "766579e75e00ffce19cdc1d4d143850acfe6a1c70b82326c20ec7bbcf8ab8752", [0x5, 0xfffffffffffff001], 0x0}) sync_file_range(r0, 0xfffffffffffffffd, 0x0, 0x7) [ 67.528643] device gre0 entered promiscuous mode 2017/12/22 00:30:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005a6000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f000098a000)=0xdc2a, 0x4) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2017/12/22 00:30:47 executing program 0: r0 = creat(&(0x7f0000535000-0x8)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x48000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000003000-0x4)=0x8, 0x4) timerfd_gettime(r0, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80a, 0xfffffffffffffff8) r2 = syz_open_procfs(0x0, &(0x7f0000ab5000)='net/ptype\x00') sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x1, 0x400000ff) timerfd_settime(r0, 0x0, &(0x7f000031f000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000586000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 00:30:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x80000000000006) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f00002a1000)=[{0x14, 0x23, 0x1, 0x0, 0x0, '\x00\x00\x00\a'}], 0x14}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) listen$netrom(r0, 0x3) 2017/12/22 00:30:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x1c) getdents(r1, &(0x7f0000318000-0x66)=""/102, 0x66) connect$bt_l2cap(r1, &(0x7f0000d0c000-0xe)={0x1f, 0x7, {0x1f, 0x9, 0x80000000, 0x4, 0xa19, 0x9}, 0x6, 0x5191c53d}, 0xe) write$fuse(r1, &(0x7f0000c19000-0x8c)={0x10, 0x0, 0x0, @random=""}, 0x10) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) tee(r1, r1, 0x1f, 0x9) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f00001ae000/0x4000)=nil, 0x4000}) 2017/12/22 00:30:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00006c1000)='\x00') r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000574000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f000052b000)=""/4096) 2017/12/22 00:30:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000054c000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f00000b8000)="6c6f6574683147504c5e766d6e657431ea00", 0x3) r1 = syz_open_procfs(0x0, &(0x7f0000c07000)='syscall\x00') r2 = syz_open_dev$random(&(0x7f000033a000-0xc)='/dev/random\x00', 0x0, 0x2) r3 = syz_open_procfs(0x0, &(0x7f0000d37000)="636c6561725f736566731c") bpf$BPF_PROG_DETACH(0x9, &(0x7f0000edf000-0x14)={0x0, r1, 0x6, 0x1, 0x0}, 0x14) sendfile(r0, r2, &(0x7f0000402000-0x8)=0x0, 0x2001) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000f0a000)={0x0, 0x9}, &(0x7f00007ba000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000fe000-0x8)={r4, 0x4}, &(0x7f0000906000-0x4)=0x8) 2017/12/22 00:30:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000234000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000b65000-0x4)=0x5) ioctl$TCSETS(r0, 0x5402, &(0x7f000018a000-0x24)={0xff, 0x5, 0x0, 0xfffffffffffff800, 0x7, 0x3, 0x705, 0x7f, 0x2, 0x0, 0x7, 0x8}) 2017/12/22 00:30:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x8, 0x3, 0x0, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:47 executing program 6: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f000016d000)='./file0\x00', &(0x7f0000253000-0x6)=@random={'osx.\x00', '\x00'}, &(0x7f0000968000)='wlan0\x00', 0x6, 0x3) connect$inet6(0xffffffffffffffff, &(0x7f0000a5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x18, &(0x7f0000c87000-0x4)=0x0, &(0x7f00006c3000)=0x4) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f76000-0x4)="9ace01dc", 0x4) r1 = accept4(r0, 0x0, &(0x7f00004f8000)=0x0, 0x80800) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000e5e000-0xe)={0x5, [0x0, 0xffffffffffffff7f, 0x2, 0x3, 0x1000]}, &(0x7f0000498000)=0xe) write(r0, &(0x7f0000d18000-0x22)="2200000000070e430107200001140000001f000001d2bd000000000000f70700aa00", 0x22) 2017/12/22 00:30:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x420000000114, 0x909, &(0x7f0000001000-0x4)="", 0x0) 2017/12/22 00:30:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00008cb000-0x12)='/dev/input/mouse#\x00', 0x101, 0x80) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000d02000)="d15596d79ef4a64c43db6673ecf09adff047dcfd30643e514516471a1f985a499fce90de69b5cb0bfd2ce8b9db9b3fc265f25f49b05709b606fc4c8c8d4b3eb47ad517d61d5bd53dc99dbf5820c3e8c220f528b4029d9431f8e5372bcc62647763476d0d9b168cde5dd36800e81ba64e6e243c4e94f63bae21389af6190e226964fc9c7818d68eabc67b7adac1ce8125d6f5d3757066907ab657209ab70402610eb94170b34d1775a70c6eccd6190a92b07bd7e7b61e2c53343132b3741a") keyctl$join(0x1, &(0x7f0000646000)={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00003b3000-0xa0)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x1, 0x9164, 0xb8b, 0x0}, &(0x7f0000385000-0x2)=0xa0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00008bb000-0x8)={r1, 0x3}, 0x8) 2017/12/22 00:30:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000001000-0x8)={@rand_addr=0xff, @empty=0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000001000)={0x2, 0x0, 0x304, 0x0, 0x7, 0x0}) r1 = socket(0x11, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000f21000)=0x0, &(0x7f0000317000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000031a000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009c6000-0x4)=0x8) ioctl(r1, 0x8955, &(0x7f0000001000)="") keyctl$join(0x1, &(0x7f0000dee000)={0x73, 0x79, 0x7a, 0x2, 0x0}) 2017/12/22 00:30:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f3a000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000d5d000)=0x0, &(0x7f0000122000)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000338000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000c9c000)={r1, &(0x7f0000423000)=""/122}) r2 = memfd_create(&(0x7f0000449000-0x1)='\'', 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) r3 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r3, r2) write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x0, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00004fc000-0x6)={0x0, 0xfffffffffffffffe}, &(0x7f00004b2000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000c5f000)={r4, 0x40}, 0x6) 2017/12/22 00:30:47 executing program 3: r0 = socket(0xc, 0x5, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000713000)={&(0x7f0000000000)=@ax25={0x3, {"37673b3c3e04a8"}, 0x100000000}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="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0x1000}, {&(0x7f0000a64000)="7cc9f9238bf054cadb261f3cf3429d3a1c053cea0c97754a99d0e5a941e4d4488daab8509fbd93aa7f4bf32f", 0x2c}, {&(0x7f0000074000)="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0x1000}], 0x3, &(0x7f0000001000-0x180)=[{0x40, 0x117, 0xbd, "1f3a244e14fed4625900aba7545623f9cbf11d1e720eef3407fdbda37242b890224da84ec4689debe2d88b50bcf53d"}, {0x70, 0x107, 0xfff, "270bced3d6d502a673f2b050ab24677fcb5dc9deee5f45592416b2aef4fa33804041aedda9baa6981a883775f171303244970e0e89f42461b3a995e44f7018ce528ada3f4415ffdc82d546cce5a3303b2761fb5b932c97320b93"}, {0xd0, 0x10b, 0x2, "54094c000e415eecec94b07624a91ad5b6f0f3235d3e819065da4bc09a6a7e99fd4ebd218b5f7add0e3fe10d3896a2b97b86f3075c40e9e2f32357b8a09050f4e9d7c972209cce866afb447816d16ad6528fcace578b729fd00ddb8105e472ff98b3f73a3a3507aaec6c6f87a2a16a825e5205a14dfba94f63deeccd93ce95e3b5c088eef6a74efd8b2da4d46fb5c03b5698155e9bf5255542f67e8737ab78d04fcfd89f5601cf11327a4173de1d5253b6f1f03eb733f41526"}], 0x180, 0x800}, 0x40000000) getsockname$unix(r0, &(0x7f0000850000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fed000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x3, 0x2) ioctl$KVM_S390_INTERRUPT(r1, 0x4010ae94, &(0x7f0000001000-0x10)={0x800, 0x4000, 0x400}) 2017/12/22 00:30:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000084b000)={0x0, 0x0}, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000b000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000003000)='attr/sockcreate\x00') exit(0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000002000)=0x5, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r2, &(0x7f0000001000)='./file0\x00', r2, &(0x7f0000004000-0x8)='./file0\x00', 0x0) 2017/12/22 00:30:47 executing program 0: mmap(&(0x7f0000000000/0xb00000)=nil, 0xb00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aff000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000b00000)='/dev/vcs#\x00', 0x6, 0x40) mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f0000268000-0x4)=0x6b, 0x4) bind$inet6(r2, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000de2000)=0x756, 0x4) sendto$inet6(r2, &(0x7f0000a76000-0xdb)='J', 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair(0x1, 0x5, 0xa9, &(0x7f0000de2000)={0x0, 0x0}) sendto$inet6(r2, &(0x7f000043e000-0x98)="c3", 0x1, 0x0, &(0x7f0000d12000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00005af000-0x18)={0x1, 0x0, [{0x4b564d03, 0x0, 0x7}]}) ioctl$sock_bt(r3, 0x541b, &(0x7f0000846000-0xc1)="d5bd11af5e148e62f6eb37001b21fec6a36bb012c0a399a84f1e9f3a4bc941a1b07b2676eed6d1af4d104d0dde542ffaebd8f772da17c0add45eede5031f0efa5fad38ce82251b059a3a2675cf3b3bb0c92158ef4868a9008e0d1865d64bd20a6b0da41ed0fa1d14fbd2495d60283d7d5a48e83dcf94af471a9aebcacce47aab2b0454dd7b5cb96cfa4b70000994b00698faedddfb2801dfe8629a5fe66b1cfb460b0b8c19cacb35dbd10b67fd0acaa3185980741fbbbd099a0a0f0c3ad0b59bd6") r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000126000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSBRK(r6, 0x5409, 0xa991) [ 67.763946] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1792 sclass=netlink_route_socket pig=11958 comm=syz-executor6 [ 67.787241] device gre0 entered promiscuous mode 2017/12/22 00:30:47 executing program 6: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000cc000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000ffe000-0xa)='/dev/vcs#\x00', 0x7, 0x40000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000ffe000-0x4)=0x800) writev(r2, &(0x7f0000cd6000)=[{&(0x7f000046a000-0x3b)="390000001000090400000000800000000700004a02000000450001070000001419001200040002000000000000000608000300ff0900001ee4", 0x39}], 0x1) r4 = fcntl$dupfd(r2, 0x10000000, r1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000ffe000)={0x0, 0x37, 0x1, @thr={&(0x7f00004ac000)="25a3e9cdb46802476e065316a99f34b6737a07f56295515e32e04a2fb111632a90cf975fd691a9ee2c8a0be75fa606db35c0993f094542397c21804b445ccd63810831a3d5fc46490733f599fe6ac2fc62490995808f4076d92d6b5b7d55b1119def4c60f9b40807ed5c018e832192241e1c76a6fbf2ee65db7686dc63cb2e77620885ae0fc53ac05a247ede9ba0ede96cf795369760f3090ecc137dd6ce270680741cc20616cf3909d6d2f15fc086c4e632896085dc496f891416614a1897058c095bcb5ea1ee69afa85ca52dac260f6cc069ed3fdc81cb6ae1b50ff037b3b3b92c164ba76ad22e0685d3c6735bf70ab435a549b810a95a", &(0x7f0000450000-0xe0)="588a6738848b6498452fc75560af141fe52076b0ac4b39d458ceca99405001ac8df7b421bcdca846e40d36fa2aa5bec87a8b4a2270f8c70c42ce0dffca312dcd98a3c7784e3342fd002eed9d81cafdc6f74a717ec43bb19030b23fe5584b01e3b088ab0031871e5a34655129d11508f4baae6984def6ff35c8c9577d945b54830f893a2e8e37bbb0b28f56f40ed277f618ef3888a2bf2e504e4645b1987602b24e3733348c51a66af21e3d860d2dc1d710a7532b2719b43e861982ac01625cbd457057477880a415bcaf4fbad41b3228b7e5370f24ef5cf259037c740f719466"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ffe000)=0x0) timer_gettime(r5, &(0x7f0000e86000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000ffe000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000036b000-0x4)=0xb) 2017/12/22 00:30:47 executing program 1: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000afa000-0x8)={0x0, 0x0}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000017e000-0x11)='/dev/vga_arbiter\x00', 0x2002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00009e9000)={r2, r3}) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_mreqn(r4, 0x0, 0x100000000000004, &(0x7f0000ce5000)={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0}, 0xc) mknod$loop(&(0x7f0000af9000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000af9000)='/selinux/checkreqprot\x00', 0x200000, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00004cb000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000afa000)=0xe8) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000afa000)='./file0\x00', &(0x7f00005a3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000826000)='./file0\x00', r6, r7, 0x1000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r5, 0xc08c5336, &(0x7f0000880000-0x8c)={0x6, 0x35, 0x9, 'queue0\x00', 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/22 00:30:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x8, 0x3, 0x0, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:47 executing program 7: kexec_load(0x0, 0x0, &(0x7f0000a71000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x98200, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fd9000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x2, 0xff, 0x4, 0x8, 0x6, 0x100}, 0x20) [ 67.867952] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. [ 67.884828] device gre0 entered promiscuous mode [ 67.907645] netlink: 17 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/22 00:30:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x3, &(0x7f0000584000)={0x1, &(0x7f00004f5000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000044b000)={0x0, 0xffffffffffffffff, 0x0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f000051d000-0xc)={0x3ff, 0x6, 0x7f, 0x784b, 0x3ff, 0x4, 0x8}, 0xc) socket$alg(0x26, 0x5, 0x0) 2017/12/22 00:30:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000661000)={0x3ff, 0xffffffffffffffff, 0x7, 0xf1, 0x5, [{0x100000000, 0x5, 0x1f, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x1, 0x6, 0xffff, 0x0, 0x0, 0x108, 0x0, 0x0, 0x0}, {0x4, 0x7, 0x7, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x9, 0x9, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x1, 0xc41e, 0xd, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c7f000)='/selinux/member\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000019000-0x4)=0x80000000, 0x4) 2017/12/22 00:30:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000c0c000-0x10)=@req={0x8001, 0x0, 0x0, 0x0}, 0x10) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000415000-0xdc)=""/220) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000070d000)={0x0, 0xc7, "4ae9e3f1183dcda600bcc48e0f575c1be329206f7eb1145306508ea42433db55e0276e30f223b522790ca2bad9327b546fad711270f582b436b066e5067b7a6a466c0c279390c78b281970e90ff9f0f5e15d53875af51fc8321106f19208627bc925df2d1d049c16d3b6a04fd00fcbd65d9d76378ca5ca3356bac0485e72f790d126f49ac10c3d65d8eb01eedad59a991fac9cc7bbe28438808ba7b58b410e85f0cd617f4e1dd5424e1da5c2108b005567c2cb7d5324caa4222415222dbb4aaa08fd50fe4663a7"}, &(0x7f0000d25000)=0xcf) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002f5000)={r2, 0x658d}, 0x6) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d7a000)={r2, 0x2}, 0x8) openat$vcs(0xffffffffffffff9c, &(0x7f00004a7000-0x9)='/dev/vcs\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007d8000-0x20)={0x8, 0x0, 0x8000, 0x9, 0x70ba, 0x4, 0x53c00000000, 0x9, r2}, 0x20) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000031f000-0x4)=0x0) ioprio_get$pid(0x3, r3) getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000a72000-0x4)=r3) 2017/12/22 00:30:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x8, 0x3, 0x0, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dad69adda", @rand_addr=0xfffffffffffffffe, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000851000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f000013d000)=""/47) 2017/12/22 00:30:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00001af000-0x44)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @random="ec370a847ac8", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x2, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ca5000-0x15)='/proc/self/net/pfkey\x00', 0x680180, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000929000-0xbe)=""/190) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00005a6000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) recvmmsg(r3, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) 2017/12/22 00:30:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000abf000)='/proc/self/net/pfkey\x00', 0x40200, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000083a000)=0x0) perf_event_open(&(0x7f0000b8d000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000d1000)={@generic="b2eab2c6d56842744e736bebb7734c80", @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$bt_sco(r0, &(0x7f00007d6000-0x8)={0x1f, {0x80, 0xbd, 0x0, 0x80000001, 0x9360, 0x7}}, 0x8) writev(r1, &(0x7f0000d08000-0x10)=[{&(0x7f0000223000-0x39)="3900000012000147000003000000000007040000001f0500000000000103000009001d0066413e055600000108003dfb230300807416075bff", 0x39}], 0x1) 2017/12/22 00:30:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$KIOCSOUND(r0, 0x4b2f, 0xffffffff) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000973000)=0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 00:30:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000dc9000)={0x0, 0x0}) clock_settime(0x4, &(0x7f0000ec2000)={r0, r1+30000000}) r2 = add_key(&(0x7f0000f81000)='keyring\x00', &(0x7f0000dbc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, 0xfffffffffffffffb, r2) r3 = request_key(&(0x7f00008fe000)='usew\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d03000-0x1)="02", 0x0) r4 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000619000)='/selinux/user\x00', 0x2, 0x0) accept4$llc(r4, &(0x7f00000e3000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ec0000)=0x10, 0x80000) keyctl$search(0xa, r3, &(0x7f0000f83000-0xd)='dns_resolver\x00', &(0x7f0000b0f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) r5 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00003fd000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r5, 0x12, 0x2, &(0x7f00007c6000-0x1000)=""/4096, &(0x7f00007b9000-0x4)=0x1000) 2017/12/22 00:30:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000b4d000)='user\x00', &(0x7f000078c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000073000-0x73)="53880b1fd8d38eaf2cd04710334d2be019ddb8a8594b1c0ac99b72ca4b7802a5272904a18c0550fb4e44831f2b791d2504bb6939c8f89b644d017efdd5804dfd75700fb8570ed99822286b3120fff17575cfe0d2a71f3e530e224853b0bc6c3b2558000ce2cc41f7f346e4adb3d34371e4c063", 0x73, 0x0) keyctl$read(0xb, r0, &(0x7f00003ff000)=""/4096, 0x1000) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000d67000)='/selinux/member\x00', 0x2, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000a84000-0x10)={0x2, &(0x7f0000d77000-0x8)=[{0x0, 0x0}, {0x0, 0x0}]}) perf_event_open(&(0x7f0000a51000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000031d000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x40247007, &(0x7f00001d9000-0x6)={0x0, 0x8, 0x0}) 2017/12/22 00:30:47 executing program 6: r0 = socket(0x50, 0x2, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f000008a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003af000-0x4)=0xc) r4 = open(&(0x7f0000000000)='./file0\x00', 0x41, 0x88) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r4, 0x4b70, &(0x7f0000002000-0x30)={0x2, 0x690e, 0x5, 0x20, 0x253, 0x8000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={r1, r2, r3}, 0xc) write(r0, &(0x7f00008bb000-0x24)="720007000000000000000140000000008ede070a0000f701410000000f00010c0002c6", 0x23) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000001000-0x77)=""/119, 0x3}) connect(r0, &(0x7f00004ff000-0x10)=@ipx={0x4, 0x6, 0xfffffffffffffffc, "391b3ecc90df", 0x3, 0x0}, 0x10) [ 68.028186] device lo entered promiscuous mode [ 68.041210] netlink: 'syz-executor7': attribute type 29 has an invalid length. [ 68.041221] netlink: 5 bytes leftover after parsing attributes in process `syz-executor7'. 2017/12/22 00:30:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad", 0x1) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004b5000-0x11)='/selinux/enforce\x00', 0x0, 0x0) r3 = msgget(0x0, 0x200) msgsnd(r3, &(0x7f00004f4000-0xfa)={0x3, "b060b5f6dd34cbb8709530b66599e85052acddb903ec625bea70136dc3a5ed23c79fc134ad8cc012fbac5b20ead0aeb9f7908cd88b5fbf3855cd84cb97c5f7a58d18de5c6141564603ca1405bf26769f57ef292467e1a08796cef43f68212b37d14e92c49b39a95d5cec5c8f3c16be20f95ba406778b38be72f091027dac90664d796838622407431870be1c1820dd4ca8c3ba9337001fa97043faec49b4e130a3b582c4802892a45bc8295186e337f7ac54b8c21c461ed97e621927afd5bec6ad394f2d94c9cfb00546c47b326b69b1bc07cba43044b58001a427684a1eb30a93db7036911d23ae82ae9de38c688b3c2cfc"}, 0xfa, 0x800) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00004e1000-0xee)="b0b2cf13f82e4d2e2c960fca843f29369f121fb8ffffdda1057b977125cbe28e8324339fee23874a7ab3a8cf851ce86ec03149c304fcb402f280ab9073dd2a3dc7dcd810031b96b3c1695ab14a7753d94b4d75fda4c94afbafa71802ae597d2a3b1edf328b56b4cb0924f785d2c0bba29eb4b6626619b15b263a10db1ccb5402e380922ab90921cb1219c036ebe2156ff7ca0765022072508ac61f98f51320e793dda02add4c4acc49e4244a88edbdd99ad1049c1d173a872a08cad6fbaeaf67c36e6b2a39a5ba601e855cb776f68b8f392d340d146c68d24d47b2a383905470215f80030ecedccf3c17ec744f41", 0xee) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd513", 0x2c}], 0x1, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) 2017/12/22 00:30:47 executing program 6: mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00003f6000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000af9000)=0x1c, 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00003a7000-0x1)={0x6}, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000af5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000001000-0x4)=0x3) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000af6000)=0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000afa000-0x4)={r2}) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r4, &(0x7f0000af9000)={0x27, 0x7, 0x6, 0x0}, 0x10) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000afa000-0x11)='/selinux/enforce\x00', 0x14000, 0x0) setsockopt$inet_udp_int(r5, 0x11, 0x66, &(0x7f000075d000)=0x3, 0x4) 2017/12/22 00:30:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = socket$inet_sctp(0x2, 0x3, 0x84) get_mempolicy(&(0x7f00005d1000)=0x0, &(0x7f00009b0000)=0x0, 0x401, &(0x7f00007bd000/0x3000)=nil, 0x2) sendto$inet(r1, &(0x7f0000cc6000-0xc)="", 0x0, 0x0, &(0x7f0000526000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:30:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000920000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000034a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000b97000)={@common='irlan0\x00', @ifru_flags=0x2}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000a54000-0x82)=""/130) 2017/12/22 00:30:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0xfffffefdfffffffb) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004ad000)={0xffffffffffffff9c}) pipe2(&(0x7f0000e3d000-0x8)={0x0, 0x0}, 0x80800) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000ef1000-0x58)={0x40e0, 0x6, 0x5, 0xa95, 0x8, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00002de000-0x20)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f1a000-0x4)=0x20) syz_open_dev$evdev(&(0x7f0000762000)='/dev/input/event#\x00', 0x7, 0x404000) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") [ 68.093821] device lo left promiscuous mode [ 68.101210] device gre0 entered promiscuous mode [ 68.110856] device lo entered promiscuous mode 2017/12/22 00:30:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x8, 0x3, 0x80, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000be7000)='/dev/rfkill\x00', 0x2100, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000e49000)={@generic="035e880ee099b9191b7634764db0e335", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x800000003) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000d03000-0x8)=0x0, &(0x7f00000e8000-0x4)=0x8) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000174000)=0x0, 0x4) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00007e1000-0x18)={0x0, 0x20, 0x8001, &(0x7f0000eee000-0x8)=0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000aee000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$getownex(r0, 0x10, &(0x7f0000a1d000)={0x0, 0x0}) 2017/12/22 00:30:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x8, 0x3, 0x80, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e11000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00009fe000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000776000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000bd6000)={0x0, 0x0, 0x0}, &(0x7f0000aab000)=0xc) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000ebb000)={0xfffffffffffffff9, 0x20, 0x0, 0x0, 0x1, 0x0, 0x60c8e79d, 0x1682, 0x5eb2, 0x0, 0x1, 0x100000000, 0x0, 0x44d6, 0x5, 0x8, 0x3ff, 0x401, 0x2}) openat$vcs(0xffffffffffffff9c, &(0x7f0000505000)='/dev/vcs\x00', 0x101240, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000d16000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000e80000-0xb)={0x7, 0x2, 0x3, 0x401, 0x1, 0x0, 0x70, 0x4, 0x7, 0x2, 0xdbe2}, 0xb) getsockname(r1, &(0x7f000088d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f06000)=0x10) 2017/12/22 00:30:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000932000)={r0}) sendmsg$alg(r1, &(0x7f0000de0000-0x38)={0x0, 0x0, &(0x7f0000c8a000-0x40)=[{&(0x7f0000d36000)="9fc06f12", 0x4}, {&(0x7f0000b1f000-0x2c)="efe7dbe65975d6c9aa719ec54b43443349aca3b4edab6d535aecdda91175e639b2cf47e6b5a8b23af77670d6", 0x2c}, {&(0x7f00008ba000)="8d6b0a2cadebd225a76f41592653b11a46965f3627c979b16c72d494df07077b21e03b760cc795870d3bcda662640b2b740d9819fd62744d46cea5d08414ecb67380ca222ac291c4bb1941184f7c53a0df60f5ef9abfa9ad7b84718af646c0f5e2f5a2086ee0800719febf4bfd56d08171a818b5e23b2af9aa2a9de2875f260c55abd2d755b1b63ec9ce60a69ecbf8a5d5a0", 0x92}, {&(0x7f000070d000-0x52)="8d8c28a13a3acccb9d457f07daacee4864617f917a49a1113ca1ead1be74171a46dcc9a9ec9e77619a38865e788da9819c403481eeb9715cf72869780122b2fe86dc5ec52794c0a497a516ba1ed5173c76d6", 0x52}], 0x4, &(0x7f00009ab000-0x18)=[@assoc={0x18, 0x117, 0x4, 0xca91}], 0x18, 0x20000044}, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="", 0x0) 2017/12/22 00:30:47 executing program 5: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000c06000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000211000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000809000)='net/igmp\x00') sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x2, 0x400000ff) 2017/12/22 00:30:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ec000-0x9)='/dev/kvm\x00', 0x40000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 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, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000698000-0x4)=0x0) ptrace(0xffffffffffffffff, r3) [ 68.211383] device gre0 entered promiscuous mode 2017/12/22 00:30:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents64(r0, &(0x7f000060a000-0x18)=""/24, 0x18) fallocate(r0, 0x1, 0x7f, 0xffffffffffffffd0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00007e3000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) bind$ipx(r1, &(0x7f0000aa1000-0x10)={0x4, 0x70, 0x6, "2d1c6200e065", 0x3, 0x0}, 0x10) getdents(r0, &(0x7f00005ae000)=""/4096, 0x1000) ioctl$TIOCCONS(r0, 0x541d) 2017/12/22 00:30:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006d7000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x38, &(0x7f00003d3000-0x4)=0x5, 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000de3000-0x1)="", 0x0, 0x20000815, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006a1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x17, &(0x7f0000bfb000-0x4)=0x0, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/22 00:30:48 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008bc000)=0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r1, 0x205, &(0x7f0000f6a000)={&(0x7f0000f6b000-0x9a)=""/154, 0x9a}) ptrace$setregs(0xd, r1, 0x7f, &(0x7f0000374000)="0d9351b315807b45f2cc0fb15a0c6be90494f47d9e9ffd3100a54282775c352e8af2629959780e916abe7e7ce13beda6159fa6e8c54ce9201a6009924b80afc9e4b6f75e4fd0cb4c9f6b3ab80492b1ea8968c8d362a50e8d7046c76c79d4e46d7c97222a19b5dfdef36995f684081cf1268ee9870743227cd2d61236e8648f945face41375ba0a14db1331356382ad697b8c7e5738ef83f48e6cca5b447ae7bd647cb546fa4f5bc572329a723f35fa6fb44c7e7c47ff8f4a62c66d86683cfe1bb615b9472d8af24652f3ef102999322d06ca4715b64a042cc16206079c91297f9517f4fe") pkey_alloc(0x0, 0x3) write(r0, &(0x7f0000d4e000)="24000000190025d0471c1f24fffffc0e0200000000100000000040ea0800070000002ae0", 0x24) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e7e000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$VT_WAITACTIVE(r2, 0x5607) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f00006cd000-0x12)={@generic="05900e9559d89a3a10d6763e683c36c5", 0xcee}) openat$vcs(0xffffffffffffff9c, &(0x7f00007b8000)='/dev/vcs\x00', 0x2000, 0x0) [ 68.283387] device gre0 entered promiscuous mode 2017/12/22 00:30:48 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008cc000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000-0x4c)="df73776dd3a72f9b0dc37eed0d8709c4711a9b4649e0adc6d463b5e4f2b5199e0146f1ca79ccc206754cced0481d7c0b194b362d165cd4d17efc25395f3cd671e0a30a8dec61ac366dfde9fd", 0x4c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000b44000)={0x2, 0x3, 0x9, 0xf, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendfile(r0, r0, &(0x7f0000b91000-0x8)=0x0, 0x3) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000456000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000048b000)=r2) 2017/12/22 00:30:48 executing program 1: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x10) futex(&(0x7f000000d000-0x4)=0x0, 0xfffffffffffffffd, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000390000-0x4)=0x0, 0x0) 2017/12/22 00:30:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd51, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x8, 0x3, 0x80, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd91) 2017/12/22 00:30:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000019a000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect(r0, &(0x7f0000c9d000-0x9)=@rc={0x1f, {0x5, 0xffffffffffff82d2, 0x7, 0x7adc, 0x1, 0x0}, 0x0}, 0x9) r1 = syz_open_dev$usbmon(&(0x7f0000a6d000-0xd)='/dev/usbmon#\x00', 0xda3b, 0x5eb897c0d6b5f782) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00006b2000)={0x20002, 0x0, [0x5, 0x100, 0xfffffffffffffff9, 0x897f, 0x10000, 0x5, 0xcb, 0xfffffffffffffffc]}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f000016b000-0x10)={0x0, 0x0, 0x7ff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000f56000-0xc)={r2, 0x80000, r1}) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f00005a8000)=0x0, &(0x7f0000297000-0x4)=0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000077c000)='/dev/sequencer\x00', 0x521100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ae3000)={0x4, 0x0, 0x10000, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f000093e000-0x10)={r4, 0x6}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) r5 = syz_open_dev$sndtimer(&(0x7f0000003000)='/dev/snd/timer\x00', 0x0, 0x1000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000c92000)={{0x0, 0x0, 0x8000, 0x0, 0x0}, 0x1, 0x2, 'id0\x00', 'timer0\x00', 0x0, 0x401, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:30:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000072c000)={0x0, 0x0}, 0x80800) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000d39000-0xe8)={0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0xf, 0xe, 0x18, "50d32420d089eeb975a07144e97dad08481f9117123fab11cb2dfd36aa6515cf9fcd5215dc6b5bf89f8515e107569a1b34b2a42663a2806d321db6ffec38f7b3", "f29fa8725d5cf56923eb0d26616362d24233684fe821a188c590350372a8befe4f17f08f0e1c95a13a91335ee0913d771a5a0cbfafeb2da848ae7c3429cdf275", "bc1edd397c66521cf28b3c14532a23c76f0fac86a69fcd5af683e1ea3882a1c7", [0x0, 0x0]}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5420, &(0x7f0000000000)=0x0) 2017/12/22 00:30:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="01982b4f00", 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x80005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00006f5000)={r0, r1}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008d6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000657000)={r3, r1}) r4 = syz_open_procfs(0x0, &(0x7f00005c5000-0xa)='net/kcm\x00\b\x00') sendfile(r4, r4, &(0x7f00004db000)=0x0, 0xffffffff) 2017/12/22 00:30:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setscheduler(r0, 0x6, &(0x7f0000af4000)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3) [ 68.385984] device gre0 entered promiscuous mode [ 68.396487] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? 2017/12/22 00:30:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) close(r0) r2 = dup2(r1, r1) r3 = mmap$binder(&(0x7f000051c000/0x4000)=nil, 0x4000, 0x8, 0x49010, r2, 0x52) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000049000-0x18)={r3, 0x0, 0x0, 0x0}) getpeername$netrom(r2, &(0x7f0000519000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000552000-0x4)=0x10) unshare(0x20000400) pipe2(&(0x7f00004ac000)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00000e8000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000757000-0x4)=0xb) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00008f7000)={0x0, 0x33, "50476eebb34d516d2c7fe83d1cf164dff8084b145db896f6dffcecd0f958dab762ef5a91c1e4a71ef8096ea64802b7e7304267"}, &(0x7f0000dd1000)=0x3b) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000ffa000-0x8)={r6, 0x2000000000000040}, &(0x7f0000886000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00005d5000-0x20)={0x7, 0x80000001, 0xc, 0x8, 0x6, 0xfcd0, 0x4, 0x2, r7}, 0x20) r8 = add_key$keyring(&(0x7f0000563000)='keyring\x00', &(0x7f00002b4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$read(0xb, r8, &(0x7f00002e6000-0xfe)=""/254, 0xfe) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2017/12/22 00:30:48 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/22 00:30:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000002000-0x4)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004e2000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSETSW(r1, 0x5402, &(0x7f000046f000-0x24)={0x0, 0x7ff, 0x33, 0x459683d7, 0x10000, 0x0, 0x2, 0x7f, 0x8001, 0x7fff, 0x42, 0x7ff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dd5000-0xc)='/dev/autofs\x00', 0x8000, 0x0) accept$inet(r2, &(0x7f00008d9000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000032e000)=0x10) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) sendmsg$key(r0, &(0x7f0000f53000)={0x0, 0x0, &(0x7f0000f56000)={&(0x7f0000140000-0x10)={0x2, 0x13, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/22 00:30:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x402, 0x0) pwrite64(r0, &(0x7f0000eb6000)="94000bfff3d40060", 0x8, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f000007f000-0x10)='/selinux/member\x00', 0x2, 0x0) 2017/12/22 00:30:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd41, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x6, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd81) [ 68.431612] RDS: rds_bind could not find a transport for 224.0.0.1, load rds_tcp or rds_rdma? [ 68.502640] device gre0 entered promiscuous mode 2017/12/22 00:30:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d67000)='/dev/usbmon#\x00', 0x400, 0x2000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000778000-0x4)=0x0, &(0x7f00004cf000)=0x4) r1 = socket(0xa, 0x6000000000, 0x2000000004) getsockopt$inet6_buf(r1, 0x29, 0x10000000000030, &(0x7f000023f000-0xa0)=""/160, &(0x7f0000cf7000)=0xa0) 2017/12/22 00:30:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd41, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x6, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd81) 2017/12/22 00:30:48 executing program 7: mmap(&(0x7f0000000000/0x285000)=nil, 0x285000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000285000)='$\x00', 0x1) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000286000-0x3)="8adef9", 0x3, 0x10, &(0x7f0000082000-0x1c)={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000283000)='projid_map\x00') mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000285000)={0x3ff, 0x1, 0x0, 0x7f, 0x1}, 0xc) mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000285000)={0x3, 0x3, 0xc8, 0x2, 0x8}) getsockname$inet6(r1, &(0x7f0000285000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000007d000)=0x1c) close(r1) 2017/12/22 00:30:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000023b000)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000a0a000-0xc)={0x2, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000013, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000350000-0xc)={0x7, 0x0}) r4 = openat(0xffffffffffffffff, &(0x7f0000aff000-0x8)='./file0\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00006d9000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000ed000-0x4)=0x18) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1f000-0xc)={0x1, 0x0}) r5 = memfd_create(&(0x7f000018c000)='\'!wlan1\x00', 0x3) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00001d5000-0x4)=0x0, &(0x7f0000417000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000c7f000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000051c000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00002d6000-0xa0)={r6, @in6={{0xa, 0x2, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x81, 0x1, 0x4, 0x80}, 0xa0) setsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f00006ca000)=0x2, 0x1) epoll_pwait(r1, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000dc7000)={0x0}, 0x8) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000017e000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000cf4000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a3000-0x4)=0xe8) connect$packet(r5, &(0x7f0000ce1000-0x14)={0x11, 0x11, r8, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f0000c52000)=0x0, &(0x7f0000642000+0x96a)=0x4) r9 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r1, &(0x7f0000831000-0xc)={0x0, 0x0}) 2017/12/22 00:30:48 executing program 3: mmap(&(0x7f0000000000/0x320000)=nil, 0x320000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000000)=""/4096, &(0x7f0000000000)=0x1000) r1 = gettid() fcntl$setown(r0, 0x8, r1) 2017/12/22 00:30:48 executing program 0: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b6000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f0000a2d000)="c3", 0x1, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000dcb000-0x4)=0x0, &(0x7f0000fb6000-0x4)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fb2000-0x4)=0x297, 0x4) 2017/12/22 00:30:48 executing program 5: prctl$setfpexc(0xc, 0x80000) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000-0x4)=0x100000001) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000049f000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000000)={0x20, 0x1, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000578000-0x24)="24000000080007000900000300060072161c9a13000600000000000900000000000000d3", 0x24) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00004bd000-0x8)=0xd004) 2017/12/22 00:30:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) sendmsg$netlink(r0, &(0x7f0000e63000-0x38)={&(0x7f0000f2e000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f0000e95000)=[{0x10, 0x1b, 0x525, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) [ 68.572658] device gre0 entered promiscuous mode 2017/12/22 00:30:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd41, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x6, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd81) 2017/12/22 00:30:48 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002c5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000283000)=""/227, &(0x7f0000001000-0x4)=0xe3) 2017/12/22 00:30:48 executing program 7: mmap(&(0x7f0000791000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x86, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f000002b000-0xd)='/selinux/mls\x00', 0x0, 0x0) prctl$setname(0xf, &(0x7f0000e3f000-0xc)="13686c76afff645465672f56") pipe2(&(0x7f0000ed2000-0x8)={0x0, 0x0}, 0x80800) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000964000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000412000)={0x2, &(0x7f0000c5f000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$KDSKBLED(r1, 0x4b65, 0x6) mlock(&(0x7f000065b000/0x2000)=nil, 0x2000) 2017/12/22 00:30:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f00003dc000-0x10)={0x3, {"2eeaa0eb12fb5b"}, 0x0}, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioperm(0x4, 0xc9e0, 0x7fffffff) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000012e000-0x1c)={0x707, 0x7, 0x8, 0x0, 0x3, 0x8, 0xd83b, 0x3, 0x8, 0x200, 0x3, 0x6f8cdc9c, 0x0, 0x79, 0xfffffffffffffff8, 0xfff, 0xffffffff, 0xbf1, 0x18cb}) r3 = syz_open_dev$sg(&(0x7f0000232000-0x9)='/dev/sg#\x00', 0x800, 0x8200) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00001c1000-0x4)=0x3, 0x4) ioctl$KVM_SMI(r2, 0xaeb7) shutdown(r1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socket$unix(0x1, 0x7, 0x0) 2017/12/22 00:30:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, 0x90e}, {0x0, 0x0}}, &(0x7f000000b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x0, &(0x7f000000b000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 00:30:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007d2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000598000)=0x36299e1f, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{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]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dba000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000052c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c8f000)=0xc) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bdd000-0x18)={0xaa, 0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000361000)={0x80000001, 0x40, 0x9, 0xff}, 0x5) 2017/12/22 00:30:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f000020e000-0x4)=0x0, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000e58000-0x8)=0xf17) epoll_create(0x100000000) 2017/12/22 00:30:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000548000-0xd)='dns_resolver\x00', &(0x7f000032c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c5b000)='\x00', 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000cfb000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000001000-0x67)={0x63, "6736826df01dcd63ab64c1fa61b94f39cd734824f43bddc220074fd2a714c24cfc6aa58e614ad37434fd22f00382bd86c21e297dbc51939abd8a405be90342b35c7bdd07669dd4dfbc455c65121541a3235471306192bd1ff0830824e00db182d0b94b"}) 2017/12/22 00:30:48 executing program 6: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0x80, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000)={r0, &(0x7f0000005000)="b52eaaa3a4c113fe13beab9f0f934edc0557cc8f615daf193daf5836efd30aed8c9af4d42c0491d1d3a42e2fdce9f83537baac97f4ad849aa9707b57a04b1c68ed5002dfb0809427e1094d7f3fa94cea6009081cc890a490a40747c536981fc00bd16f9d8e8fa8ab73d15002", &(0x7f0000002000)=""/195}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r0, &(0x7f0000018000-0x2)=""}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000010000)='/dev/sequencer\x00', 0xa200, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000000c000-0x4)=0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000019000-0x4)=r2) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000010000)=0x9, 0x4) timerfd_settime(r1, 0x0, &(0x7f0000012000)={{0x0, 0x1c9c380}, {0x77359400, 0x0}}, &(0x7f0000019000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 00:30:48 executing program 1: unshare(0x4) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000020a000)='/dev/rfkill\x00', 0x301440, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000ef3000-0x10)={0x8, 0x6, 0x80000000, 0x729}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000002000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000001000)={0x5, {{0xa, 0x3, 0xd5c8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) syncfs(r1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@generic="3c5cbe0975bd338ca09c8e2d8fd5d0da", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000001000)={@loopback={0x0, 0x1}, 0x80000001, r2}) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000001000-0x38)={0x4, 0x40000fff, &(0x7f0000000000)="420920302fd22b15e12d298ec989654e6ca6a668b005f6053a8830f45fcfb47f68dace4bf40ce41d96935d4d827a4ced8b49ba95f5654625057631d388c18f8661d04e584b973dd1a80807788dad7cb0aec9ae6fb084b0ab77f3101cb8747dc67915344f164e26b26c2a33e61f92c9cdc26e961ab6a0d8b4cab057a996dd9cf9edffef5c42ab05d7ab3ac924b1e249c6bbf688cfb450b197f7f1aa3eb658898220bc080160b6a65e0f9c3cbc32cf4bd1243f9b40", &(0x7f00005fd000)="77da452fc3a52f30ec4d436807b46429f76b760c2a50d98cc0c9ba1cf7c99dc89b0146b555455cc25153d43946f4", 0xb4, 0x2e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x1, &(0x7f00007a2000-0x10)={0x0, 0x0}) 2017/12/22 00:30:48 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) faccessat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) prctl$getreaper(0x28, &(0x7f00007ca000-0x8)=0x0) 2017/12/22 00:30:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006ea000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) socket$inet(0x2, 0x1, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r3, &(0x7f0000031000)="07bdbde67ce5005eff0ffb00000eddee3f8b12714bcdecc318af30a8711585de94fbd57944478be8362d782b31c3bd", 0x2f, 0x0, &(0x7f0000fde000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) openat$sequencer(0xffffffffffffff9c, &(0x7f0000685000)='/dev/sequencer\x00', 0x80000, 0x0) 2017/12/22 00:30:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000791000)='/dev/sequencer2\x00', 0x10000000200001, 0x0) ioctl$KDGKBLED(r0, 0xc004510e, &(0x7f0000001000-0x1)=0x0) [ 68.666898] device gre0 entered promiscuous mode 2017/12/22 00:30:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd41, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x6, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd81) 2017/12/22 00:30:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000322000-0xc)='/dev/rfkill\x00', 0x101002, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dfa000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbe6000000000000000800000000000000b7", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000c33000-0xa8)=[{0x0, 0x0, &(0x7f0000eda000-0x30)=[{&(0x7f0000e94000-0x1000)="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", 0xf70}], 0x1, 0x0, 0x0, 0x40}, {0x0, 0x0, &(0x7f0000d51000)=[{&(0x7f000069d000-0xb2)="d0bf3ae42a67a677354d57379e8eb4f760fd9689bcaf7e8b7ae2d04812455e5cf21563c11b3b7d734d4c4bec0a90de8cd7b6e28b99e6626a26230dab441ceefce394b8490b3d9c38864cd12c8b3ae170720e1b9a04e4ffb406538d75f133d07af115a9d0e0bbf1140c7491722f73aa63de09606697f40416c90d4f63023ddd270c5361753daf9932e6882dbbb53df7a01b5ec5aea112e446ef56a6275f0ef55ca3508e4693bb448378ae1a86dc92cdfa91f4", 0xb2}, {&(0x7f0000892000)="b913470ba440148c831db2a066fa86392c349b34cdfc9bee8fd1d647a7f7f2a9178d29593ee4793f58025d67a1d6d68a2e7f8a0a67d041744a0cc638d90c6c3a4cd59db139f2be737fed91099acc694dc08fa897d308733d646044e460304427808aca6593528aa580e4f99250ccf033913ea91b9aef86dd0212a23fff7ab9b900f450f2d3f1a57acdaf7fb0fa42b19f9a06960a87ac2ac266abc1b7db4db6b3c357ddf621121cd65812a8f5635fe4ceb6833c66bf05f20ed20a7aaa6d8c1481f79b6340d2b60be646317a28b3b62fe9aefa7a4ea0940715a8", 0xd9}, {&(0x7f0000d48000-0x6f)="d50d2407fc25c46b0010b4976899fda91075b7c3825b87060555430f4c090bc1d903f7f771dd951216c5a58d65698b03084cc3c4c4d029a748d2d6ff54ba9a20595b80dc8c13e94f0def3feaa87b8cf039d0318c41c345b00f6338867b4b75237bf92499d47c1fa096e5a2d01cb156", 0x6f}], 0x3, &(0x7f000033e000-0x1c0)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0xc8, 0x117, 0x2, 0xb2, "902a5766c3cdcc029c2d80c750b2aa5ea80bb426cfcfa8e0cb5bf70a2966ed16c55f04c203d5e9820de5396f287de9c621949fcf897f9ab5a5c7884bf21655b238e0df2160b52269bf82bd1751d9fba7f028113a08fb1bd8b8cc4e45e26c5952c3d06dbb696e263b2c0d92351de11001f43ba719383ff0d4b67971c03b10e1c25ec64b5df9664950bbfe881a0b542c2da9eda90fecd5fcb018ba426cef928c89f0fcb56512520fa5462e47548a49580c5ef5"}], 0xe0, 0x80}, {0x0, 0x0, &(0x7f00007c0000)=[{&(0x7f000097b000)="559678f3f8c7d654f31051919c5c731cf10873498e86edb9d0b02bafe8d27333cec64aa9665acde4cfe9569b0f6b4b5282c8a048", 0x34}, {&(0x7f0000704000)="34bcf1b7b7a6bc1c2ac7339d6d80a94df57cbfd0da7452db5dbf09a8105d43e601e23c4b7bbe418722cfdbc0133bfd6c49c166475693deefbeabe26d", 0x3c}], 0x2, &(0x7f00009fe000)=[], 0x0, 0x4810}], 0x3, 0x4040040) readv(r1, &(0x7f0000b3a000)=[{&(0x7f000039b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f85000-0x55)=""/85, 0x55}, {&(0x7f00005ae000)=""/27, 0x1b}, {&(0x7f0000f86000-0x42)=""/66, 0x42}, {&(0x7f0000f87000-0x7b)=""/123, 0x7b}], 0x5) 2017/12/22 00:30:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x6, &(0x7f0000949000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000c45000-0x4)=0x0, &(0x7f0000e95000)=0x4) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00009ed000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x152, 0xaa, 0xeed5, 0xbf, 0x4, &(0x7f000091e000-0xc)=@generic="4b7c42c6fafeb634270133ced8e689ef", 0x2, 0x20, 0x8}) add_key(&(0x7f0000aed000)='pkcs7_test\x00', &(0x7f000013a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000888000-0x2)="7f11", 0x2, 0xfffffffffffffffb) 2017/12/22 00:30:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = shmat(0x0, &(0x7f0000899000/0x4000)=nil, 0x3000) shmdt(r1) connect(r0, &(0x7f0000750000)=@ax25={0x3, {"d2b2a447af2a1e"}, 0x0}, 0x10) 2017/12/22 00:30:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000d69000)=0x1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lookup_dcookie(0x0, &(0x7f00001b5000-0x1)=""/1, 0x1) 2017/12/22 00:30:48 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f000000b000-0x8)='./file0\x00', 0x8020, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000fb3000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000fb3000-0x20)={{&(0x7f0000163000/0x1000)=nil, 0x1000}, 0x3, 0x0}) mkdir(&(0x7f0000ec2000-0x8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r1, &(0x7f0000fb3000-0xa)='./control\x00', 0x4000036) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)='./file0\x00', 0x0, 0x0) read(r1, &(0x7f0000fb5000-0x1b)=""/32, 0x20) 2017/12/22 00:30:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000b12000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r0 = memfd_create(&(0x7f0000af0000)="0de4359b253170f4300f3f5480a944385f8052427806af00000000000085e45b849ac472fd531fb9c1fd1b07000011011796e5cb393e0cfdea04ee684b6195f9bb814dc7e84ecd07877147aa6d6b40468b72f40cc9edcdd3ccee2334bbd8f96c3b465ad13d15808757f8a3feee4b58bdcdcb0663cb47abea27be1ad8", 0x0) fallocate(r0, 0x0, 0x0, 0x4) ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) [ 68.785226] device gre0 entered promiscuous mode 2017/12/22 00:30:48 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000de8000)='/dev/cuse\x00', 0x0, 0x0) sync_file_range(r0, 0x5, 0xffffffffffffff81, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000001000-0x40)={r1, 0x1, &(0x7f0000000000)=[0x6], &(0x7f0000001000-0x10)=[0x3, 0x1, 0xe8a, 0x7], 0x22, 0x8, 0xbeb, &(0x7f0000000000)=[0x5c7, 0x200, 0x3, 0x3ff, 0xfffffffffffffde9, 0x3ff, 0xaa1, 0x7c], &(0x7f00002a0000)=[0x1f, 0x9, 0x0, 0xff, 0x82, 0x6], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000b72000-0xe4)=""/228) sendto$inet(r2, &(0x7f0000a2d000)="", 0x0, 0x20000000, &(0x7f00007f4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup3(r2, r3, 0x80000) syz_open_pts(r4, 0x10800) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f000039e000)={[{0xffff, 0x5, 0xaac, 0x8, 0x9, 0x5, 0x7, 0x95, 0x800, 0xff, 0x4, 0x8b6, 0x3}, {0x8, 0x10000, 0x1f, 0x8, 0x0, 0x3, 0xf88e, 0x7, 0x4, 0x6, 0x401, 0x280000000000000, 0x80000000}, {0x7, 0x5, 0x2, 0xffff, 0x5, 0x5e3, 0xff, 0xa9ab, 0x6, 0x7, 0x1, 0x8, 0x400}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_int(r2, 0x0, 0xe, &(0x7f0000fb5000)=0x0, &(0x7f0000fb6000-0x4)=0x4) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000ab2000)={0xaea5, 0x0, 0x834f, 0xffffffff, 0x75bd, 0xd53d}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c05000)={&(0x7f00008bf000)='./file0\x00', 0x0}, 0xc) 2017/12/22 00:30:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f52000-0x8)='./file0\x00', 0x0) unshare(0x20000) mount(&(0x7f00003f4000)='./file0\x00', &(0x7f0000b7c000)='./file0\x00', &(0x7f0000cbf000-0x6)='ramfs\x00', 0x0, &(0x7f0000691000-0x1)="") r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000755000)='./file0\x00', 0x10) r1 = syz_open_procfs(0x0, &(0x7f000016e000)='net/icmp6\x00') setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000fe8000-0x4)=0x8000, 0x4) ioctl$TCXONC(r1, 0x540a, 0x7ff) unshare(0x200100) rmdir(&(0x7f00005b3000-0x8)='./file0\x00') 2017/12/22 00:30:48 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f65000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000307000)={{0x4, 0x923}, 0x1, 0x1, 0x7, {0xffffffffffffffff, 0xfffffffffffffeff}, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000929000-0x11)='net/softnet_stat\x00') syz_open_dev$vcsn(&(0x7f0000585000-0xa)='/dev/vcs#\x00', 0x80, 0x111000) r2 = syz_open_procfs(0x0, &(0x7f000040e000)='projid_map\x00') sendfile(r2, r1, &(0x7f0000318000-0x8)=0x4b, 0x400000ff) 2017/12/22 00:30:48 executing program 7: r0 = socket(0x100000001e, 0x5, 0x3f70) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000c92000-0x4)=0x3, 0x4) setsockopt(r0, 0x10f, 0x0, &(0x7f0000d01000)="", 0x0) 2017/12/22 00:30:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) setsockopt$packet_int(r3, 0x107, 0x14, &(0x7f00003d4000-0x4)=0x6, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f00004ca000)=0x0, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) dup2(r3, r2) write$tun(r2, &(0x7f0000e20000-0x348)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "356d06", 0x10, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "af295e", 0x0, "9b907f"}, ""}}}}, 0x42) 2017/12/22 00:30:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd41, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x6, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd81) 2017/12/22 00:30:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x4) select(0x40, &(0x7f0000b36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cf0000)={0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000654000-0x10)={0x0, 0x0}) r0 = semget(0x1, 0x2, 0x282) clock_gettime(0x7, &(0x7f0000414000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e5d000)={0x0, 0x0}) semtimedop(r0, &(0x7f00000f0000)=[], 0x0, &(0x7f0000fd5000-0x10)={r1, r2}) 2017/12/22 00:30:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x17) getsockname$netlink(r0, &(0x7f0000b99000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000303000)=0xc) bind$netlink(r0, &(0x7f0000bac000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f000015b000-0x4)=0x5, 0x4) write(r0, &(0x7f000008e000-0x26)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) 2017/12/22 00:30:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000bd0000-0x4)=0x14, 0x80800) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000028f000)=0x0, &(0x7f000066c000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000d13000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffb) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe2(&(0x7f0000321000-0x8)={0x0, 0x0}, 0x800) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x3) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}, 0x18) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f000066c000-0x4)=0x0) dup2(r1, r2) 2017/12/22 00:30:48 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1f) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0xffffffff7ffffffc, 0x0, 0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer2\x00', 0x10100, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000003000-0x4)=0x0) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000009000/0x1000)=nil}) [ 68.895536] device syz4 entered promiscuous mode [ 68.904113] device gre0 entered promiscuous mode 2017/12/22 00:30:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000927000-0x15)='/proc/self/net/pfkey\x00', 0x2402, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f00001dd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f4b000)='/dev/kvm\x00', 0x800002a041, 0x0) utimensat(r0, &(0x7f0000050000)='./file0\x00', &(0x7f0000b27000-0x20)={{0x0, 0x2710}, {0x0, 0x2710}}, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000d81000)={0x0, 0x1, 0x10001, 0x1}) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000b01000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000c99000)={0x81, 0x0, [0xfffffffffffffffd, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f000045e000-0x400)={"e866ad2bf136ee044ba556ea516e858e9096d17d7eb2f1a0b081a58fd66abced622f2699a3656c9b28cc12ff7146fa0d6f489627b5566d4653f27f3f272b8d1029a4b1ff362d296ef183c021508592f8be96537d4fd9512f3edccb8dc631bdaf38e492e46afb2cf3b4753bbcf8a48982463976ef71cfe79001aaa1b56760057fc1761e665137a4e85eef71c669e8197433507efd25b73a87d6221c8169151fccc182ae9cb07033c5f7c9668e3225118883acdf50c138e078bf45bc5af7c443ce8370c46f13d9e4152c5b4abf57783245483ec6763b37315ec76a7599e5974fc0bfc771048025e394c878e73e367ab060e672b2c306ed12305a9348ad1f63a948382de95c17a497f2b85a16f1e43a0ad36baf28e443a56919b24000ed949172b9b6502b0404067f906d467f7aeb96406a577c815a56a868c834cc1e76379f65e92352ce24c2202e156049ea01ce002ce206cf0998cddb03b3d77d818a7cc0725a26581ddcd86aba0a9992b26c6db9172931bf2e67c7bd82582fc76f25632a3f77254cf9bc1535a560bb8a672c65516b6160a109fb9883ac5947914e03623c628463412f087b7b82a39dbfc4ebedbac5b95991113ed4a37f7e60213ea24470a5fc81d4e5ddec4d340d50a175de5fdb072f74741501940444666b5c4b96e133c412e07ba42f7991ec131e6140153340879d8b301ad894a0db46ac5fe5c627062c9ae41b2d7e411d0a76abcfcfcaf7d943bc7aea97eb1b6c99b9a75f242138f2f3f58aeb26258fa00de7610c860b5e1daa90db9e18fcf1b98206db88a645f7fc6ffb846b433893f9c11c2ce232dee19afc405a868c16e250759c243f274ed057211449b4fbfbcebce04f592e68d2f8024f02f1f7d59c8eca0b6b8c3f2288d72aa679585759d1cd3459ab2442c6e16b5e37afbfbb73af12837bf8533ac98e58f361940512a13f29c2f29edd07b29e88f534201ab6be7ee2cdabc17f684c8a1caa69fe9dec757b3a009733f39bde3747cef2ec36f8c457acd3dd36b7f256dc3e655bc8a592da673939eca255dd22b57ffaa8f8635f78cae7b419c2353ae3a92a520d492039cccb49c865d21012ed17eb388fb047c46beeb62196cabb6729c68f3ba7c62c3e59aac5ff81c515f21f7c996b383c345061625cc0fed552d7a66ca3aedd69574ca29821d54e4a7fc2c6ddbfa75d556e372f4a25a62a1caf758f52418be2346e43e2a3ba7a432ef73b300c89db2b8dc371983fa137d5928f5a1bfc636abb06521cfcd9a30d5a78b20cb90e1e1795fdf5dab1af7a35fc8d7843b9fd80d1475b018ee036d04198db413d3b978f84d567640faa6f1b2c76ca1c5e912f5ffa505b78389297e99dd8455431d4b94433d39bbecb543d39bc58c7fa63c142618745183830b4da8c513498c01f1fbc2da9c6bc6aaf8d73ebe6923434a3e085f1e27e0b"}) 2017/12/22 00:30:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00000b9000)='./file0\x00', &(0x7f00004a8000)='./file0\x00', &(0x7f0000f79000-0x9)='gfs2meta\x00', 0x18, &(0x7f00006ff000-0x2e)="9083d6dc6049fd2937ae6c0a0129a5af5218b5ce24edc9f9edf1b61f830d442fb56fee1471b9872a8a0bf0c1f373") r0 = syz_open_procfs(0x0, &(0x7f000061a000-0x3f)="665a696e666f002bd3af41d46935842996818dac196f110e0189204c85e05ef6a553ddc272a0da0fd86af6459017793224072639eef30a04134eead05da869") openat(r0, &(0x7f00005d8000-0x8)='./file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000819000-0x8)=0x0) getdents64(r0, &(0x7f0000ccb000-0x23)=""/35, 0x23) 2017/12/22 00:30:48 executing program 0: mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000090f000-0xf)='/dev/snd/timer\x00', 0x0, 0xd0000) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000c6c000)={{0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000011a000-0x34)={{0x1, 0x1, 0x9, 0x3, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/22 00:30:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd41, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x6, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd81) 2017/12/22 00:30:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000af1000-0xf)='/dev/sequencer\x00', 0x80, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000f95000-0x1e)={0x3, 0x0, 0x8, "c28434d59b95", "c60b0025c6cc7b653566506d0343766b"}) timer_create(0x2, &(0x7f0000b05000-0x60)={0x0, 0x1f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f00000e5000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f000094c000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f0000979000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000c13000-0x10)={0x0, 0x989680}, &(0x7f0000559000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f3c000-0x10)={0x0, 0x0}) timer_settime(r1, 0x0, &(0x7f00007a4000-0x20)={{0x77359400, 0x0}, {0x0, r2+10000000}}, &(0x7f00006dd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 00:30:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000fe4000-0xb)='/dev/vcsa#\x00', 0x7ff, 0x800) name_to_handle_at(r0, &(0x7f0000986000)='./file0\x00', &(0x7f0000ee4000)={0xa, 0xfe, "4382"}, &(0x7f00007cd000-0x4)=0x0, 0x1000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000d37000-0x8)={0x0, 0x0}, &(0x7f00002d1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f07000-0x14)={r2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r3, 0x10d, 0xe, &(0x7f0000e5b000)=""/4, &(0x7f0000001000)=0x4) 2017/12/22 00:30:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003f8000-0xf)='/dev/sequencer\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00001bf000-0x9c)=[@in6={0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x0, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff9}, @in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}], 0x9c) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:30:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000018d000)=0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f00004b4000)={{0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007d0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$netrom(r1, &(0x7f0000570000)=@full={{0x3, {"6c806978f1f99f"}, 0x800}, [{"a95be9452567b5"}, {"74db12ee50ddf3"}, {"531dfe9509e862"}, {"7499a433a169c1"}, {"840e49de1d791c"}, {"01940436679df6"}, {"09ac178138d4c3"}, {"450ffcaf4c94ca"}]}, 0x48) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d52000-0x28)={@common='dummy0\x00', @ifru_ivalue=0x7fff}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c68000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f000023a000)={{0x3f, 0xfffffffffffffff9, 0x0, 0x7fff, 0x7f, 0x4}, 0x40, 0x6, 0x9, 0xffff, 0xffffffffffffff81, "e08b39c8d39ff13e82418b7a49116407a51a79a8c0e4b75a66a1c1f986c87d2b5eff4a843cd25c6e3b7d75be898209dadc0a51c6688b7d55642a5f8541a75524c974644c199690dc95f20a17fc29f36846aef33c19fc4c8a805290c392d12212eb3340be71b2c7421f6d9e072958f0dfabc525ef0b6b96b236ed4cf5696ab670"}) 2017/12/22 00:30:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00002d4000)={0x0, 0x0}) syncfs(r0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00003d2000-0x16)="76626f866e6574305d287e67727570703c6f63272900") r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000093b000-0xc)='/dev/rfkill\x00', 0x0, 0x0) bind$bt_l2cap(r2, &(0x7f000070f000-0xe)={0x1f, 0x7f, {0x5, 0x5, 0x1, 0x6, 0x225, 0xfffffffffffffff8}, 0x9db, 0x0}, 0xe) ioctl$sock_bt(r2, 0xdd1f, &(0x7f0000fa3000)="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") 2017/12/22 00:30:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f00000e4000)="260000001a0053f791e6caef120003070705000000004900d70008000000375500001d0001ff", 0x26) read(r0, &(0x7f00000ed000-0x18)=""/24, 0x18) pipe2(&(0x7f0000c35000)={0x0, 0x0}, 0x800) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00004f0000-0xb0)={{0xef, 0x7ff}, 'port0\x00', 0xa, 0x1000, 0x6, 0x1000, 0xff, 0x7fff, 0x5, 0x0, 0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f000047f000-0x5c)=""/92) recvfrom$ax25(r0, &(0x7f0000865000)=""/104, 0x68, 0x0, &(0x7f00008bc000)={0x3, {"02cd39b06632d3"}, 0x0}, 0x10) [ 69.048901] device gre0 entered promiscuous mode 2017/12/22 00:30:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000a01000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000d1e000)='maps\x00') ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000e4000)={0xaa, 0x1, 0x0}) sendfile(r1, r1, &(0x7f0000e75000)=0x0, 0x400000ff) fremovexattr(r1, &(0x7f0000a12000-0xb)=@random={'os2.\x00', 'wlan0\x00'}) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000758000-0x18)={0x40, 0xfffffffffffffffd, 0x20, 0x9, 0x9, 0xe52}) 2017/12/22 00:30:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0726020000000000000000d359bdeb62e18a769cff2f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f1080000005ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad3130dd07a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) pipe2(&(0x7f00004fe000)={0x0, 0x0}, 0x80000) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000943000)=0x0) 2017/12/22 00:30:48 executing program 6: openat$autofs(0xffffffffffffff9c, &(0x7f0000e2b000-0xc)='/dev/autofs\x00', 0x103180, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2000000000000003, 0xfefffffdfffffbfe) fadvise64(r0, 0x0, 0x1, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000802000)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0}, 0xc) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f000063f000)=@get={0x1, &(0x7f0000ebe000-0x6b)=""/107, 0x0}) 2017/12/22 00:30:48 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000121000-0x8)={0x8}, 0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x5, r1, &(0x7f0000000000)=0x0, 0x100000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x80000000, &(0x7f0000000000)="3b5be816320378b1a75f5f5e6d48145e40964b518617d70ceba150f3d81b5349a06b4ebd7c9e013a7f1f43c04b33bf6198054adc738ea3f8686b65c6bcae091c603bf9474fca58969781d5c189fcba406a348b79545e0e7e21b6b4afa695dd63bbf4c2a711a5c3028208520e9c20ea9bffb53abbb60770e2984935428d19084c780131849b7d53be6592a1969d1955") r2 = socket$alg(0xa, 0x3, 0x84) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x29, 0x7, 0x7fffffffefff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x3, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000000)={0x16, 0x1, 0x83d, 0x0}) r4 = dup(r2) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002a2000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0) ioctl$TCGETA(r4, 0x5405, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$alg(r4, &(0x7f00004f9000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) 2017/12/22 00:30:48 executing program 0: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000b68000-0x1c)={0xa, 0x0, 0x49bc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000ffd000)=0x0) getrandom(&(0x7f0000bd1000)=""/121, 0x79, 0x2) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000ffe000)='/dev/input/mice\x00', 0x0, 0x2302) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) r3 = socket$inet6(0xa, 0x80003, 0x5) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00001ee000-0x4)=0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000134000-0x400)={"8e621fd122b73b5b6121c74bd3cb6c38c7ff1fc7cde43948f730b00199ffa00707ad37f16edf41d775894f453e6729f2ea7260f3bbaab9b50164f8f3980bae03449ffd212baf72b7788710f6ae45dd64856fce8e6431ed3fc99ab22c3175b7f370b07b32ef99dc2380dc8a2017c59a24a4c6c70c67bad8b51845dd50b1e48bc172ba0b3be8aa291082ca63283497e1315b5047d1ed1447b0c599cec7ac45556cf466ae96507cbd00a0538c8e8ee3be8cf43152fed26aec45c832f135288dc16431977ff5966eaae7421d17d44a8c19639fa0dddedfbf851a775a2132ea560230d25c075fb7217445d7f03d7e18b25dd39b0ff53605058d6b1a6bcbd30d935f626cd9cbdf0a82e0f025544536f595835460c737e2fff801816a5ed114e09ed9a0068240f86d8689e4308aa7f710008f7293103ff9d9cc4685995fc03d567133421b5e1e389b038413dfe3d1bf16802bc6e0d7b049cda842e690a52ff0d20682a4bb799dc18929e8927581214dc59362eb82a13aa319606ca4794052741eabb0c3005baf1457e13ec7ee835bdf24d81fd9f92b5a3c583bf9519b37d153e1cfa8ecb3d01ee8e396ebd64cf5a14f17590712ab0c59fbe8f2ab0ac72e993016c85444958fe745946816931bee8ce5e13f3a557f6214936c7104285401e7f845f8f0c63795458bc77e680b6c26a5b29be2ecd0fe9451493e0c479e0fe504d06a68ea0d1f4517fb06360ae4c4303a7ff2f6587677e97e40e94df1b6a0dc830263ff1179d65561d10065dd85f5296d1529bf93420fa4ac0d4fb5c870394c8c263e6f01f93528ac8399149b2d43238e37239cd0520df9d49ce2248ce244fd5f5d97535fb929ffa8d2010903a40858f102bb3f3e49a3da416ba6c271e0c32683ba4d669b6999ba92a8825a37e12ec98691db479d9a36604f6abf1196402ce776f3ead2db6478f74c85ebcaf371d9ab2d8099be342e5b815f821ad1d6b571ff21d3c5ce4d77c2263f4894c4162ce7524fb1f6b1edf80b5c9b4fff6d1d2fd8f83f3eca6c01ac0f8a9efd3d968187f3b7291b8f272a4c177e67329f0e2e2da53aee52f7f04fe137ad2ba1c6fc0ce7f29b7393b328f4de3f7144ea66f27cd216b565630cb45b8a0ef6de15af933433d4b8b0ce8f7d62b019b3334190868055e0175c576c2bf0669f1703642ec4faa06077caa5d89c429d092a5eb189277fb6990ff79cca82fe3d2bd9d8de1fc215b136893354f21aa8bf8160e2a8ca038b6e02d96dd1a095df44cce3d3aef130a6a26a6b1d94bbdcd92f7ad9b46b75c9e0d141ee07dc020e89b9f85499ea6d43257524fea78c741699bc3c29411a2d2db18417089c00861b63efa7f943e9ac03634b37934ce76727bacf19fcca58a80168906d3ac66e5ca674ed53ba71f3303e350cb233d86316ea46fad869c7f63836e81dbec50b0aea3813de"}) sched_setattr(r4, &(0x7f0000170000)={0x30, 0x5, 0x0, 0x7, 0x6, 0x2, 0x3ff, 0x2e3}, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c77000-0xc)='/dev/rfkill\x00', 0x32f13c, 0x0) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f00003bf000-0x8)=0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000ffe000)=0x0) bind$inet6(r3, &(0x7f0000ffb000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) 2017/12/22 00:30:48 executing program 3: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000000)="8288e1d3ddbf2798cba67203c7f5968328fc1ddf1678885c132536b556d468f6c0c5adf7cd3c86b457500224ee0156117fda35cad65a941d249f4d57d8c02f7d45ed14307c26925d7b2f72ec74719c51ae800b176b57a3678529e481", 0x5c, 0x4000000, &(0x7f0000001000-0x10)=@llc={0x1a, 0xf7, 0x2afd, 0xa8, 0x0, 0xfffffffffffffffa, @random="0f91c885fef8", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x80002, 0x300) r2 = getpgid(0xffffffffffffffff) ptrace$setopts(0x4200, r2, 0x2, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000c6a000-0xd)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00001b1000-0x28)={@common='gre0\x00', @ifru_map={0x9, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000ef4000-0xf0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipx={0xffff, 0x9d, 0x0, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@random=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, "14f78d7a83ba8406efaaa00b815dd5568f9ec5ea8dc7bf2fe45756c04ac3d44e9cfcd95ffb2e551439fb0c48b597615a33c62ac8d350cd07ca844bf97acd8ffd5fe4fb5b3b99152244a8a9d87f3d4b7fbb0c5d79e0ac5e156684fb4e1d64bad844ac93b869ec3654f1ca2f8d9b412f6580f28034eb48562e90b8e169378125"}}}}}, 0xb5) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000272000-0x20)={@common='eql\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/22 00:30:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd41, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x6, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd81) 2017/12/22 00:30:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e72000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f0000ff9000-0x1)="11", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/22 00:30:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009e1000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e88000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f00005cc000)=0xeafe, 0x4) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e78000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x5) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000af8000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0x7f, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000224000)={0x1, 0x0, [{0x10000000000048d, 0x0, 0x0}]}) accept$nfc_llcp(r2, &(0x7f00005e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000025b000)=0x60) r5 = semget$private(0x0, 0x1, 0x1) semtimedop(r5, &(0x7f0000ba0000-0x24)=[{0x1, 0x6, 0x1000}, {0x3, 0x9, 0x800}, {0x4, 0x2, 0x800}, {0x1, 0xff, 0x1800}, {0x4, 0x6, 0x1800}, {0x3, 0x1, 0x800}], 0x6, &(0x7f0000ed0000)={0x0, 0x989680}) 2017/12/22 00:30:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00006d2000)={0x0, 0x5, 0x101, 0x9, 0x10001, 0x3, 0x7, 0x1, {0x0, @in6={{0xa, 0x2, 0xbb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9c, 0x6, 0x20, 0x8, 0x800}}, &(0x7f00002c1000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000035a000-0x6)={r1, 0x357e5f9a}, 0x6) ioctl(r0, 0x5385, &(0x7f0000001000)="") [ 69.208278] device gre0 entered promiscuous mode [ 69.213139] kauditd_printk_skb: 62 callbacks suppressed 2017/12/22 00:30:49 executing program 7: mmap(&(0x7f000077b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000077c000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x804, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x6) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f000077b000)={0x7ff, 0xff, 0x2}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x420011, r0, 0x0) mmap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0, 0x51, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) io_setup(0x9, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = eventfd2(0xf721, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000005000-0x8)={0x20080522, r5}, &(0x7f0000005000-0x18)={0x257, 0x0, 0x7, 0x100000001, 0x3, 0x10001}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000004000-0x4)=0x3, 0x4) 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) io_submit(r3, 0x4, &(0x7f0000003000-0x20)=[&(0x7f0000002000)={0x0, 0x0, 0x0, 0xf, 0x8, r1, &(0x7f0000009000-0xfb)="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", 0xfb, 0x8000, 0x0, 0x0, r2}, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x7, 0x3ff, r2, &(0x7f0000003000-0x37)="0aa54c67c85375b3fde689e34d98acf82149baa9a0bfdd80e9ac1a765c67fc0156959c968aa7810674f906f2b10b5ebddaf5dc6ae303df", 0x37, 0x100000000, 0x0, 0x0, r4}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x3, 0x7, r2, &(0x7f0000003000-0xf5)="59911ed792b6244aae5112083809ff3b1f8df9a50df3b64b2bcc943f78085535b8a35eb347d11dfc1e895e0a5162f4a74a0f8d86277129332a331e89de101b7d5fd550befc370f80283f587ab99df8f5b47deddb06dd3a459c09db8859e1ecf279e4613403bd0a7fb88a15ec5411eeca8e6f1123c94a1011964b1381c6cd01ed7d2b8d263945025602c5f85e21da82dc82e9a3010d7b1e2cca1a267ca3eeceaafb72c940cd574d0da59659647ba628fe940cafcaad9deac2866586877f05389b16788071fb8926c80fefa1d2eb17927797e20fedc6976f22d883b928569bbf547262310ed1695037ff0e563e430eb9eba773a5c430", 0xf5, 0x0, 0x0, 0x1, r1}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x1, 0x1, r2, &(0x7f0000003000-0xd2)="c80a71336123ff670eb319add211b63a701f269d63569e467bd6ffcefef9d4bdfadab797d25ff69fc9604831142cbe0642079fd6496c36230703fd9936f19f0ffca2c6e46687f0284d89bbca858ca1a4753175da4b2325fbfdf7d2ca021119f6fbc649d6d3c9d5ab4425930bd40f147bf0226918980e4f9a097485e438c433af20deda373797b2593444cb4ae4648238572ab8dcf26bc2585836ced3665b37d2dc5e949d1b3a824cfadacda14b5bada08bb930908d9a8deb70e59b929ba442102c6a78a99ad8a14e374582afa0bb14ed4650", 0xd2, 0x100000001, 0x0, 0x1, r2}]) 2017/12/22 00:30:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) accept$alg(r0, 0x0, 0x0) r1 = eventfd2(0x7, 0x1) write$eventfd(r1, &(0x7f0000be5000-0x8)=0x90, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000cb1000-0x4)=0x7, 0x4) msgget(0x0, 0x51) 2017/12/22 00:30:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00003c7000)='/dev/vcsa#\x00', 0x9, 0x20000) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000fe6000)={0x0, 0x0, &(0x7f00008fc000)=[], 0x53, 0x0, &(0x7f0000fab000)="86084e229d48eed4b804f1f491d954ce3a6bdbc527c8a708bc4c20a2892b6ba090409d877f8353054748529c185c2e6bff7223cac1a797a2b20cc90366fb37090b8f0bd0309fbe20f65bd829200c361078650b"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000c60000)=""/66, &(0x7f00008e6000-0x4)=0x42) 2017/12/22 00:30:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(0xffffffffffffffff, r0, 0x0) socket$packet(0x11, 0x3, 0x300) [ 69.213147] audit: type=1400 audit(1513902648.942:654): avc: denied { setattr } for pid=12310 comm="syz-executor7" name="maps" dev="proc" ino=32462 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 [ 69.265779] device gre0 entered promiscuous mode 2017/12/22 00:30:49 executing program 5: clone(0x0, &(0x7f000089e000-0xec)="", &(0x7f0000f78000)=0x0, &(0x7f0000911000)=0x0, &(0x7f0000000000)="") r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f000022e000)={0x0, 0x0, &(0x7f00005de000-0x20)=[{&(0x7f0000001000-0xdb)="c0acc7c86da26ab6265026fbb0f984a8304bba78f760c38f2881ce9bb91e6c44f439b40ae9b81290912135b18a5f6442e6c29262c5a1f34d1a028805774828b37b9945f788d75502da9729801cd9654b53774776dfb425970fff64612aa91ca1b46c561c2e32d40e89b8e1d11d5f2261f8dd8131462dbbda30a3c5d459476e5cb59732e45565958b20212335e694308b20869b384a0d3f14806ae6d0db8dd807a74452e62f6031a8e01b8909336f27569f2816ddc40232d81b028a77a07e4e1da799785bd3093eb678cddb4fd5992b61fe688089df2af847828deb", 0xdb}, {&(0x7f0000e12000+0x17d)="b4bbfed8c1e0186e9066f1be6bcde5038b5dcc808083f4255fcfb4d4453e3bd6f8393ecca0df1ed5e158a034c69583594aa0d25b93654a15574fb5e01d6ea1c396195f3eb92620a6eba0d0a1c95255e7976607028f436cf281a30fc361cec4d942d6f7bfb571913bc0ddeb27099058e3b495dff93e6cb32e8ff74524f9ac15c1346aa94aef915c85f76d6dad7688eab3ec06f36e", 0x94}], 0x2, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x20000005}, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000001000)={0x0}, 0x4) getitimer(0x0, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/22 00:30:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000286000-0x9)='/dev/vcs\x00', 0x101000, 0x0) getpeername(r0, &(0x7f0000961000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c09000-0x4)=0x14) read$eventfd(r1, &(0x7f0000df9000-0x8)=0x0, 0x8) sendto$packet(r1, &(0x7f0000420000-0xe4)="a6b98c398bdde613c1e7c8b2a68be5c9f15e1ea317b25df2f8b40d80fe917a18b978961fe195f2a608098a8b522c765b8af13852fececd862f13c2f35016efc4cf8597bafa0c20728f49071c3471e7f02c63c597f7acd93190b755b404a18c4009c777be8632eac015f579b792acf7e5fe078ab5ee727c900402067e630a7db0f01579bf7a0c2082740f3b18e4deb98cbda8040d2328f5e237e182a1f209764c1f09ed791a3537f4ad8836e16af37a353218d0404742555369fc92373cf3e409b5323ba069c0370c288d5e530dd4cfc8579f597f3d9dbcbc2a7c0c9dea0bc11ade4581fc", 0xe4, 0x4000040, &(0x7f0000d83000-0x14)={0x11, 0x1c, r2, 0x1, 0x5, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) getdents(r1, &(0x7f0000acd000)=""/134, 0x86) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f0000583000)=""/0, &(0x7f0000002000-0x4)=0x0) 2017/12/22 00:30:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd41, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x6, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd81) 2017/12/22 00:30:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x6080, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000013000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2017/12/22 00:30:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000083000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e35000-0x4)=0xc) r1 = getpgid(r0) r2 = syz_open_procfs(r1, &(0x7f0000e88000)='ns/mnt\x00') rt_tgsigqueueinfo(r1, r1, 0x10, &(0x7f000068d000)={0x12, 0x8, 0x9, 0x2}) getsockname$inet(r2, &(0x7f0000fa2000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c73000-0x4)=0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) setns(r2, 0x0) 2017/12/22 00:30:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getuid() stat(&(0x7f0000be2000)='./file0\x00', &(0x7f000077e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x800) setsockopt$sock_int(r2, 0x1, 0x34, &(0x7f000055e000-0x4)=0x0, 0x4) 2017/12/22 00:30:49 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000556000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$TCSETSW(r0, 0x5402, &(0x7f0000559000)={0x1, 0x5, 0x9, 0xfffffffffffffffb, 0x9, 0x2, 0x5, 0x80000001, 0x6, 0x4, 0x15, 0x57b}) r2 = socket(0x11, 0x4000000000080003, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00006b0000)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r2, &(0x7f0000b83000)={r3, r2, 0x4000000}) 2017/12/22 00:30:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f00002d0000)='./file0\x00', 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1000) [ 69.333368] binder_alloc: binder_alloc_mmap_handler: 12334 20005000-20009000 already mapped failed -16 [ 69.366523] binder_alloc: binder_alloc_mmap_handler: 12334 20005000-20009000 already mapped failed -16 2017/12/22 00:30:49 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000001000)={0xffffffff7fffffff, 0x3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000003000-0x4)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000004000-0x44)={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) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x6)='./file0\x00', &(0x7f0000004000-0x44)={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) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000004000)=0x800008) clone(0x0, &(0x7f0000fbc000-0x6c)="", &(0x7f0000701000-0x4)=0x0, &(0x7f0000710000-0x4)=0x0, &(0x7f0000001000-0x36)="5f7dceb38f99dde7c4a0b3e2a65548738a61c5c26d7bef0f6478671e092e9a4019a177a658775178ee2ad590419e3479e534f8880cee") setresuid(r1, 0x0, 0x0) [ 69.435435] device gre0 entered promiscuous mode 2017/12/22 00:30:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000559000)={0x0, 0x0, &(0x7f0000901000)={&(0x7f00001b4000-0x110)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa, 0x0, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000902000-0x4)=0x0) ioctl$void(r0, 0xc004587f) 2017/12/22 00:30:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00002f9000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(0xffffffffffffffff, &(0x7f000091f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00004e3000)=0x10) perf_event_open(&(0x7f0000fe2000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') mbind(&(0x7f0000824000/0x2000)=nil, 0x2000, 0x4003, &(0x7f00009d9000-0x8)=0xffffffffffffe4be, 0x7, 0x2) sendfile(r1, r1, &(0x7f0000b58000)=0x200000, 0xffff) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000388000)='./file0\x00', &(0x7f00004f7000)='./file0\x00') mkdir(&(0x7f00005b0000)='./file0/file0\x00', 0x1) syz_open_dev$evdev(&(0x7f0000244000-0x12)='/dev/input/event#\x00', 0x7, 0x10300) 2017/12/22 00:30:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x2) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in6=@loopback={0x0, 0x1}, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/22 00:30:49 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x84, 0x1f, &(0x7f0000001000-0x1)='}', 0x1) r1 = creat(&(0x7f000043c000-0x8)='./file0\x00', 0x44) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000000)=0x7) 2017/12/22 00:30:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00005e6000)={0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0}) 2017/12/22 00:30:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000373000-0x3)='(,\x00', 0x840, 0x8, &(0x7f0000f7b000-0x40)={0xfffffffffffffff8, 0x5, 0x7, 0x40, 0x1, 0x1, 0x3, 0xfffffffffffffffc}) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000846000)='/selinux/relabel\x00', 0x2, 0x0) mq_timedreceive(r0, &(0x7f00003c8000)=""/70, 0x46, 0x5f, &(0x7f00008a9000-0x10)={0x0, 0x1c9c380}) syz_emit_ethernet(0x238c, &(0x7f0000c78000-0x238c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x2356, 0x3a, 0xfffdffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x89, 0x461, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x23, "30b57e9948b463b2f136be9e97b245f3b9955a2d32d1f6e9312cd04d3ef973fd00e3dd"}, {0xc9, 0x1e, "5da385caa28d2c848b7180143094fb5a9c0e795dd65d441790c79f370f27"}, {0xc9, 0x1000, "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"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"}]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x5, 0x8001, "0e169f1a66086163dc18bddd6668caa07f01a93fdf48066806db16a084301d38e59109ab481a4045532ecacae677bbb7e8f0480e439f"}}}}}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000b18000-0xbc)={0x868b, 0x0, 'client0\x00', 0x2, "bd9d1f294f84e9ee", "9fa59f768c50b25ba1ed94062c6607eb5199b73a92dc303f3bce9832159fdd6a", 0x6, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000024d000-0x10)='/selinux/access\x00', 0x2, 0x0) readlinkat(r2, &(0x7f00009d1000-0x8)='./file0\x00', &(0x7f0000d5c000)=""/53, 0x35) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00005d2000)={0x5, 0x145a, 0xffffffffffffffff, 0x9, 0xff}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2017/12/22 00:30:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x0, ""}, &(0x7f0000abb000-0x4)=0x8) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ae7000)='/selinux/status\x00', 0x0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000539000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000edf000)={0x5, [0x4, 0x1, 0x6e9, 0x2, 0x3ff]}, &(0x7f0000524000-0x4)=0xe) 2017/12/22 00:30:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd41, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x6, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd81) 2017/12/22 00:30:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) fcntl$lock(r0, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x1f, 0x0, 0x0}) fcntl$lock(r1, 0x6, &(0x7f0000c47000)={0x2001, 0x0, 0x0, 0x0, 0x0}) 2017/12/22 00:30:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f0000742000)={0x0, 0x2000000000000080, 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]}) 2017/12/22 00:30:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x1ff, 0x0, 0x100000, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c4d000)={{0x0, 0x0, 0x0, 0xe0, 0x4, 0x6, 0x8, 0x2, 0xffffffffffff0000, 0x401, 0x0, 0x2, 0x0}, {0xf000, 0x10d000, 0x0, 0x0, 0x5, 0x8, 0x0, 0x4, 0x7, 0x200, 0x0, 0xfffffffffffffffd, 0x0}, {0x4, 0x4000, 0xd, 0x4, 0xaf47, 0x9, 0x9, 0x7, 0x7, 0xffffffffffffffff, 0x3, 0x7ff, 0x0}, {0x6000, 0x6001, 0x0, 0x8, 0x7fff, 0x8, 0x7, 0xffff, 0x6b, 0x3f, 0x40, 0xffffffffffff8000, 0x0}, {0x2, 0x3000, 0x3, 0x8000, 0x4, 0xfffffffffffff801, 0xcc, 0x7fff, 0x400, 0x3, 0xaf, 0x10001, 0x0}, {0x1, 0xf000, 0x0, 0x10000, 0x0, 0x7025, 0x6, 0x7ea, 0xa422, 0x1, 0xb4b, 0x16, 0x0}, {0x3001, 0x10002, 0x18, 0x3, 0x1, 0xff, 0x0, 0x8001, 0x1, 0x10000, 0x5, 0x6, 0x0}, {0x0, 0x1f000, 0xd, 0x400, 0x7c, 0x4, 0x7c48, 0x4, 0x6e3b, 0x8, 0x3272, 0x8, 0x0}, {0x10f002, 0xd000, [0x0, 0x0, 0x0]}, {0x3017777561c25be4, 0x5002, [0x0, 0x0, 0x0]}, 0x2, 0x0, 0x7007, 0x20000, 0x6, 0x900, 0x2000, [0x7f, 0x5cc7, 0x100000000, 0x6]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000e6b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/22 00:30:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80807, 0x6, &(0x7f00009e8000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00009f3000)=0x2, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00004ad000)='/selinux/checkreqprot\x00', 0x400, 0x0) r2 = openat(r1, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000d2a000-0x2)=0xc, &(0x7f0000267000)=0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000167000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) renameat(r2, &(0x7f0000142000)='./file0\x00', r2, &(0x7f0000061000-0x8)='./file0\x00') getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00002fc000)={0x0, 0x0, 0x0}, &(0x7f00004b5000)=0xc) socket$inet6_dccp(0xa, 0x6, 0x0) capget(&(0x7f0000d73000-0x8)={0x39980732, r3}, &(0x7f00001cf000)={0x9, 0x8, 0x7b, 0x35, 0x5, 0x7}) symlinkat(&(0x7f0000114000-0x8)='./file0\x00', r2, &(0x7f0000083000-0x8)='./file0\x00') 2017/12/22 00:30:49 executing program 0: mmap(&(0x7f0000000000/0xd37000)=nil, 0xd37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000851000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000ce7000-0x2)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000461000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 69.558525] device gre0 entered promiscuous mode 2017/12/22 00:30:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00004b6000-0x15)='net/ip6_tables_names\x00') preadv(r0, &(0x7f0000727000-0x20)=[{&(0x7f0000e94000-0x15)=""/21, 0x15}, {&(0x7f0000300000)=""/156, 0x9c}], 0x2, 0x3ffffffffff7) 2017/12/22 00:30:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000e15000)='./file0\x00', 0x20000, 0x40) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000bc0000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000d6f000-0x4)=0x8) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00003e2000)='/dev/vcsa#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000e0f000)={0x0, 0x0}, &(0x7f0000988000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000b61000)={r3, 0x8, 0x84b, 0x6}, 0x10) sendto(r1, &(0x7f0000322000)="f57b", 0x2, 0x0, &(0x7f0000cfd000)=@generic={0x10, "56d10456e2b0bf31b184b17c683ffd54cf87d784990cbd530b3c708fcd192c17f55e391f9fb82d1739f8b16366697ddfd8ad80ee52a85bafd4f6cf929724397b51f7c479009f0433db6ffcb81b07aec2ca0af0cbde2303a388e3f5fb8b0e6355f90c357c0a9fc89dd789359b41da375161efa0e861779f3276b077e2d23c"}, 0x80) sendto(r1, &(0x7f000019c000-0x93)="b21d3115de3146de5748d8c587ff000000b138a482a5c7db12cf38eb40b5fc4d5889503bfebddd8d117964dc753f0090e833fab588442d9f5c069ca2016918dacff93bdf7b49b1d54775b2871316ff8194cd5b634dd86f82d2ae8db225990cb627044dd5c781880c9a2ab37cb43481d0b1c1edb2464e504d228e8df65a4d019db32a31953c0e8384a0d802b7456e82be223660", 0x93, 0x20044000, 0x0, 0x0) write(r2, &(0x7f0000363000)="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", 0x150) 2017/12/22 00:30:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000dbf000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="1f282b7879c5", [], {{0x0, @ipv6={0x0, 0x6, "fc899e", 0xd41, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'P(\f', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [@hopopts={0x0, 0x12c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x960, "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"}]}, @fragment={0x7f, 0x7, 0x4, 0x8001, 0x3, 0xffffffff, 0x3}, @dstopts={0xc, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x69, "db23857f5c1bdc69db044749a23a2828cd645e995d98d13f30db6893525052f95e0dc9d5fa1854ff656641165ea052767ac6cf37be6c4f379ce1f0dc51c965405bced69ad1d44082a7737cc2be386d2373792e80641b18d2299d4263dd6d58f3548c762b33a126623e"}, {0x0, 0x0, ""}]}, @fragment={0xff, 0x4, 0x81, 0x1, 0x1000, 0x8, 0x1}, @routing={0x88, 0x6, 0x3, 0x80, 0xff, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x2c, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xcc, "beba188030be9d6553a692317328fd0381ee750044e649543329f507f6177e729efbe7e7712fb8e3bf0fd3a6a71330c2ee645d0c74a313ed7a06d6ced8b5a3993f6534e9cf91ff76362fe6bbfd5257c1cb51b56ded86c15cda88c13abdc77113b6c1080b3134614c1f2bd571ecf90d1a95781a5a44c74cb60341d8af706a2688c2a8df014d6aa4b6f3ccf24c37d5f6e80e1e072f402f0417a34b587e3aed8bb3cacbd358862d9eaa4b7d41bda24723f9a074255af048463b4a7f0e94e1577d6094a4e583f48dd6a60037a5ec"}, {0xc2, 0xe5, "60d6920d4226bfbd696f6f3b0560a63ced58d1964646e0dcdfe44ec369d683ffc4131e4cc52da2ac31d072d1b939da4795e6c8db2195f164d2940bf7ebba2ccefef6256859ee5f07b2cbae32d0e5c4b86e1fa731af1336309558da722f5904a939e673b703a102a70a7e3197405ce7c64b15fafd358f752ae6af4efe6e9e4314f300092e18d483e1feafe3d69281d51f9eae8ae6e34f2a37fd0d4097d8a4dbefba0951ad6b5c8a1a83896ecf85ca4d4b71e1aead95194515110badaa89be25ee29e9f55fedbc1b31b99c290ba4252d85ef0fe381099444727221f3500f2e0e5a3e479516bf"}, {0xcb, 0x23, "3db788385ea03990d7f639c7837ee09e2abc53c248826dce345a41bfd29b757bd9289c"}, {0xc2, 0xf4, "627a21dbc78bcb8d5c25fbc9dd366d54ee647e6ff3dc0a5e7332219048192c74984ce6ea2ab543ceeab57beec0b478c3b52742829f1e0b6a52113ef531de5113748789b449322459793ee5442c9a04f9d3053980a3ae6bb1a710dbed43d5460b9c7385e1c44c844aebc9be3604d9d9913739ab2cb13a5cfd2d7431c7cc7d28297330220cd39502c4959ef371303782542d040357154a42d6d6a17a80664f1b99ee293182ff47b9b1a87e5551c082944cebdfe3624d23fd8a2213b9875f64f24b1774997c6265f07f3a5dfc6a42656ecd34acdfbac222e4d0624979ca780cb9edf33698bb2fd8f66e3e98fb508514a47b688666a3"}]}], "41897e2c0abd66ff763ac081"}}}}}}}}, 0xd81) 2017/12/22 00:30:49 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0x3f}, &(0x7f0000652000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={r1, 0x8}, &(0x7f000025b000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f0000f34000-0x5)='user\x00', &(0x7f0000a73000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b55000)="17", 0x1, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000151000)=""/206, 0xce) [ 69.645188] kasan: CONFIG_KASAN_INLINE enabled [ 69.650480] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 69.657811] general protection fault: 0000 [#1] SMP KASAN [ 69.663316] Dumping ftrace buffer: [ 69.666823] (ftrace buffer empty) [ 69.670500] Modules linked in: [ 69.673665] CPU: 0 PID: 12419 Comm: syz-executor7 Not tainted 4.15.0-rc4-mm1+ #47 [ 69.681250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.690575] RIP: 0010:__schedule+0xdf0/0x2060 [ 69.695034] RSP: 0018:ffff8801bdd2fac0 EFLAGS: 00010806 [ 69.700364] RAX: 1bd5a00000000022 RBX: ffff8801db22c900 RCX: ffffffff810caeaf [ 69.707601] RDX: 0000000000000125 RSI: 0000000000000000 RDI: dead000000000110 [ 69.714838] RBP: ffff8801bdd2fc90 R08: ffff8801a3716ef8 R09: 1ffff10037ba5f2c [ 69.722075] R10: ffff8801bdd2f928 R11: 0000000000000001 R12: ffff8801c2db2280 [ 69.729316] R13: dead000000000100 R14: dffffc0000000000 R15: ffff8801d95d2600 [ 69.736556] FS: 00007f687610e700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 69.744749] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 69.750597] CR2: 0000000020e6af70 CR3: 00000001d66eb004 CR4: 00000000001626f0 [ 69.757838] DR0: 0000000020001000 DR1: 0000000020001000 DR2: 0000000000000000 [ 69.765074] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 69.772310] Call Trace: [ 69.774875] ? __sched_text_start+0x8/0x8 [ 69.778991] ? __fget+0x333/0x570 [ 69.782417] ? lock_downgrade+0x980/0x980 [ 69.786542] ? lock_release+0xa40/0xa40 [ 69.790489] ? __lock_is_held+0xb6/0x140 [ 69.794538] schedule+0xf5/0x430 [ 69.797876] ? __schedule+0x2060/0x2060 [ 69.801818] ? iterate_fd+0x3f0/0x3f0 [ 69.805602] ? exit_to_usermode_loop+0x8c/0x2f0 [ 69.810244] exit_to_usermode_loop+0x1d1/0x2f0 [ 69.814793] ? ioctl_preallocate+0x2b0/0x2b0 [ 69.819173] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 69.824678] ? selinux_capable+0x40/0x40 [ 69.828719] syscall_return_slowpath+0x490/0x550 [ 69.833446] ? prepare_exit_to_usermode+0x340/0x340 [ 69.838433] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 69.843333] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 69.848320] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 69.853049] entry_SYSCALL_64_fastpath+0x94/0x96 [ 69.857769] RIP: 0033:0x452a09 [ 69.860926] RSP: 002b:00007f687610dc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 69.868612] RAX: 0000000000000000 RBX: 000000000071bea0 RCX: 0000000000452a09 [ 69.875853] RDX: 0000000020e6af70 RSI: 000000004090ae82 RDI: 0000000000000015 [ 69.883096] RBP: 0000000000000236 R08: 0000000000000000 R09: 0000000000000000 [ 69.890404] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f05b0 [ 69.897641] R13: 00000000ffffffff R14: 00007f687610e6d4 R15: 0000000000000000 [ 69.904893] Code: 08 4c 89 e8 48 c1 e8 03 42 80 3c 30 00 0f 85 ce 0f 00 00 4d 8b 6d 00 4d 85 ed 0f 84 72 f9 ff ff 49 8d 7d 10 48 89 f8 48 c1 e8 03 <42> 80 3c 30 00 74 ac eb a5 49 8d bc 24 28 04 00 00 48 b8 00 00 [ 69.924043] RIP: __schedule+0xdf0/0x2060 RSP: ffff8801bdd2fac0 [ 69.929982] [ 69.929985] ====================================================== [ 69.929988] WARNING: possible circular locking dependency detected [ 69.929990] 4.15.0-rc4-mm1+ #47 Not tainted [ 69.929993] ------------------------------------------------------ [ 69.929996] syz-executor7/12419 is trying to acquire lock: [ 69.929997] ((console_sem).lock){-.-.}, at: [<00000000c9a170b9>] down_trylock+0x13/0x70 [ 69.930003] [ 69.930005] but task is already holding lock: [ 69.930006] (&rq->lock){-.-.}, at: [<00000000207482ec>] __schedule+0x24e/0x2060 [ 69.930013] [ 69.930015] which lock already depends on the new lock. [ 69.930016] [ 69.930017] [ 69.930020] the existing dependency chain (in reverse order) is: [ 69.930021] [ 69.930022] -> #2 (&rq->lock){-.-.}: [ 69.930028] _raw_spin_lock+0x2a/0x40 [ 69.930030] task_fork_fair+0x7a/0x690 [ 69.930032] sched_fork+0x435/0xc00 [ 69.930034] copy_process.part.37+0x1758/0x4b60 [ 69.930036] _do_fork+0x1f7/0xf70 [ 69.930038] kernel_thread+0x34/0x40 [ 69.930040] rest_init+0x22/0xf0 [ 69.930042] start_kernel+0x7f1/0x819 [ 69.930044] x86_64_start_reservations+0x2a/0x2c [ 69.930046] x86_64_start_kernel+0x77/0x7a [ 69.930049] secondary_startup_64+0xa5/0xb0 [ 69.930050] [ 69.930051] -> #1 (&p->pi_lock){-.-.}: [ 69.930057] _raw_spin_lock_irqsave+0x96/0xc0 [ 69.930059] try_to_wake_up+0xbc/0x1600 [ 69.930061] wake_up_process+0x10/0x20 [ 69.930063] __up.isra.0+0x1cc/0x2c0 [ 69.930065] up+0x13b/0x1d0 [ 69.930067] __up_console_sem+0xb2/0x1a0 [ 69.930069] console_unlock+0x538/0xd70 [ 69.930071] do_con_write+0x106e/0x1f70 [ 69.930073] con_write+0x25/0xb0 [ 69.930075] n_tty_write+0x5ef/0xec0 [ 69.930077] tty_write+0x3fa/0x840 [ 69.930079] __vfs_write+0xef/0x970 [ 69.930080] vfs_write+0x189/0x510 [ 69.930082] SyS_write+0xef/0x220 [ 69.930085] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 69.930086] [ 69.930087] -> #0 ((console_sem).lock){-.-.}: [ 69.930093] lock_acquire+0x1d5/0x580 [ 69.930096] _raw_spin_lock_irqsave+0x96/0xc0 [ 69.930098] down_trylock+0x13/0x70 [ 69.930100] __down_trylock_console_sem+0xa2/0x1e0 [ 69.930102] console_trylock+0x15/0x100 [ 69.930104] vprintk_emit+0x49b/0x590 [ 69.930106] vprintk_default+0x28/0x30 [ 69.930108] vprintk_func+0x57/0xc0 [ 69.930110] printk+0xaa/0xca [ 69.930112] kasan_die_handler+0x31/0x3f [ 69.930114] notifier_call_chain+0x136/0x2c0 [ 69.930116] atomic_notifier_call_chain+0x77/0x140 [ 69.930118] notify_die+0x18c/0x280 [ 69.930121] do_general_protection+0x331/0x3e0 [ 69.930123] general_protection+0x2c/0x60 [ 69.930125] __schedule+0xdf0/0x2060 [ 69.930126] schedule+0xf5/0x430 [ 69.930129] exit_to_usermode_loop+0x1d1/0x2f0 [ 69.930131] syscall_return_slowpath+0x490/0x550 [ 69.930133] entry_SYSCALL_64_fastpath+0x94/0x96 [ 69.930134] [ 69.930137] other info that might help us debug this: [ 69.930138] [ 69.930139] Chain exists of: [ 69.930140] (console_sem).lock --> &p->pi_lock --> &rq->lock [ 69.930148] [ 69.930150] Possible unsafe locking scenario: [ 69.930151] [ 69.930153] CPU0 CPU1 [ 69.930155] ---- ---- [ 69.930156] lock(&rq->lock); [ 69.930161] lock(&p->pi_lock); [ 69.930165] lock(&rq->lock); [ 69.930169] lock((console_sem).lock); [ 69.930172] [ 69.930174] *** DEADLOCK *** [ 69.930175] [ 69.930177] 2 locks held by syz-executor7/12419: [ 69.930178] #0: (&rq->lock){-.-.}, at: [<00000000207482ec>] __schedule+0x24e/0x2060 [ 69.930185] #1: (rcu_read_lock){....}, at: [<000000007aa47777>] atomic_notifier_call_chain+0x0/0x140 [ 69.930193] [ 69.930194] stack backtrace: [ 69.930197] CPU: 0 PID: 12419 Comm: syz-executor7 Not tainted 4.15.0-rc4-mm1+ #47 [ 69.930201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 69.930203] Call Trace: [ 69.930208] dump_stack+0x194/0x257 [ 69.930210] ? arch_local_irq_restore+0x53/0x53 [ 69.930212] print_circular_bug.isra.37+0x2cd/0x2dc [ 69.930214] ? save_trace+0xe0/0x2b0 [ 69.930216] __lock_acquire+0x30a8/0x3e00 [ 69.930218] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 69.930221] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 69.930223] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 69.930225] ? update_load_avg+0x249/0x2d80 [ 69.930227] ? print_irqtrace_events+0x270/0x270 [ 69.930229] ? perf_trace_lock+0xd6/0x900 [ 69.930232] ? update_cfs_rq_load_avg.part.68+0x2d0/0x2d0 [ 69.930234] ? trace_event_raw_event_lock+0x340/0x340 [ 69.930236] ? __lock_acquire+0x664/0x3e00 [ 69.930238] lock_acquire+0x1d5/0x580 [ 69.930240] ? lock_acquire+0x1d5/0x580 [ 69.930242] ? down_trylock+0x13/0x70 [ 69.930244] ? find_held_lock+0x35/0x1d0 [ 69.930246] ? lock_release+0xa40/0xa40 [ 69.930248] ? vprintk_emit+0x379/0x590 [ 69.930250] ? lock_downgrade+0x980/0x980 [ 69.930252] ? kvm_sched_clock_read+0x25/0x40 [ 69.930254] ? sched_clock+0x31/0x40 [ 69.930256] ? sched_clock_cpu+0x1b/0x170 [ 69.930258] ? vprintk_emit+0x49b/0x590 [ 69.930260] _raw_spin_lock_irqsave+0x96/0xc0 [ 69.930262] ? down_trylock+0x13/0x70 [ 69.930264] down_trylock+0x13/0x70 [ 69.930266] ? vprintk_emit+0x49b/0x590 [ 69.930268] __down_trylock_console_sem+0xa2/0x1e0 [ 69.930270] console_trylock+0x15/0x100 [ 69.930272] vprintk_emit+0x49b/0x590 [ 69.930274] vprintk_default+0x28/0x30 [ 69.930275] vprintk_func+0x57/0xc0 [ 69.930277] printk+0xaa/0xca [ 69.930279] ? show_regs_print_info+0x18/0x18 [ 69.930281] ? kasan_die_handler+0x25/0x3f [ 69.930283] kasan_die_handler+0x31/0x3f [ 69.930285] notifier_call_chain+0x136/0x2c0 [ 69.930288] ? raw_notifier_chain_unregister+0x1b0/0x1b0 [ 69.930290] ? pick_next_task_fair+0xc14/0x16b0 [ 69.930292] ? rcutorture_record_progress+0x10/0x10 [ 69.930294] atomic_notifier_call_chain+0x77/0x140 [ 69.930296] notify_die+0x18c/0x280 [ 69.930299] ? atomic_notifier_call_chain+0x140/0x140 [ 69.930301] ? search_exception_tables+0x47/0x50 [ 69.930303] do_general_protection+0x331/0x3e0 [ 69.930305] general_protection+0x2c/0x60 [ 69.930307] RIP: 0010:__schedule+0xdf0/0x2060 [ 69.930309] RSP: 0018:ffff8801bdd2fac0 EFLAGS: 00010806 [ 69.930314] RAX: 1bd5a00000000022 RBX: ffff8801db22c900 RCX: ffffffff810caeaf [ 69.930317] RDX: 0000000000000125 RSI: 0000000000000000 RDI: dead000000000110 [ 69.930320] RBP: ffff8801bdd2fc90 R08: ffff8801a3716ef8 R09: 1ffff10037ba5f2c [ 69.930323] R10: ffff8801bdd2f928 R11: 0000000000000001 R12: ffff8801c2db2280 [ 69.930326] R13: dead000000000100 R14: dffffc0000000000 R15: ffff8801d95d2600 [ 69.930328] ? kvm_arch_vcpu_put+0x2af/0x3f0 [ 69.930330] ? __sched_text_start+0x8/0x8 [ 69.930332] ? __fget+0x333/0x570 [ 69.930334] ? lock_downgrade+0x980/0x980 [ 69.930336] ? lock_release+0xa40/0xa40 [ 69.930338] ? __lock_is_held+0xb6/0x140 [ 69.930340] schedule+0xf5/0x430 [ 69.930342] ? __schedule+0x2060/0x2060 [ 69.930343] ? iterate_fd+0x3f0/0x3f0 [ 69.930346] ? exit_to_usermode_loop+0x8c/0x2f0 [ 69.930348] exit_to_usermode_loop+0x1d1/0x2f0 [ 69.930350] ? ioctl_preallocate+0x2b0/0x2b0 [ 69.930352] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 69.930354] ? selinux_capable+0x40/0x40 [ 69.930357] syscall_return_slowpath+0x490/0x550 [ 69.930359] ? prepare_exit_to_usermode+0x340/0x340 [ 69.930361] ? entry_SYSCALL_64_fastpath+0x69/0x96 [ 69.930363] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 69.930366] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 69.930368] entry_SYSCALL_64_fastpath+0x94/0x96 [ 69.930370] RIP: 0033:0x452a09 [ 69.930372] RSP: 002b:00007f687610dc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 69.930377] RAX: 0000000000000000 RBX: 000000000071bea0 RCX: 0000000000452a09 [ 69.930380] RDX: 0000000020e6af70 RSI: 000000004090ae82 RDI: 0000000000000015 [ 69.930383] RBP: 0000000000000236 R08: 0000000000000000 R09: 0000000000000000 [ 69.930386] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f05b0 [ 69.930389] R13: 00000000ffffffff R14: 00007f687610e6d4 R15: 0000000000000000 [ 70.712258] ---[ end trace d6a8aa169ab343a9 ]--- [ 70.716982] Kernel panic - not syncing: Fatal exception [ 71.792891] Shutting down cpus with NMI [ 71.797306] Dumping ftrace buffer: [ 71.800816] (ftrace buffer empty) [ 71.804490] Kernel Offset: disabled [ 71.808085] Rebooting in 86400 seconds..