event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f00001a7000-0x21)='!cgroup+{nodevem1(*vmnet1trusted\x00') r1 = syz_open_dev$dspn(&(0x7f0000bd7000-0xa)='/dev/dsp#\x00', 0x2, 0x80000) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f000093d000)=0x9000000) sync() 2018/02/12 08:56:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000349000)=0x7b, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000e02000)={@common='lo\x00'}) select(0x40, &(0x7f00003e2000), &(0x7f0000000000), &(0x7f0000000000), &(0x7f0000002000-0x10)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c18000-0xb)='/dev/mixer\x00', 0x8002, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000956000-0x28)={r2, 0x0, 0xfffffffffffffe18, 0x36, &(0x7f000060b000-0x9b)="0bfba2b6696cfd6dcdeab13062fcedff22d9b6d9d32e3872633532571878fa52ab0cc537e84d7f9668b45457174ed11836e30a3f7476037596fee19e022eb745caa72449733284f3de9cecda2780149a034c380dcc11ffd08f2096e4c4949548b90bdce7663a102994e3e425f8ad0f9b7637f09238604b8feb38efbdd24caa94963f56d2e5c7b39f707ce8eafbef2e0085611695cb8c020d01833f", &(0x7f000071b000-0x36)=""/54, 0x8, 0x6}, 0x28) utime(&(0x7f000066c000-0x8)='./file0\x00', &(0x7f00000c9000-0x10)) 2018/02/12 08:56:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000074b000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d47000-0x12)="0a06000000050014000040047c54dbb79831", 0xc) 2018/02/12 08:56:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = msgget(0x3, 0x40) msgsnd(r2, &(0x7f0000801000)={0x1, "256ad721b47ab37155589c9439ec37faa3f242f61b2b61c677bd902d91647a5f2ccbcd1de406317d5c5e5f8234094250aeb09654ba245632d60a80a2bb13ae9921aaf98ba3af0d9d782078e19ba6a37903aba453806a6c20d172b7cdb38a73fa22d37ed58b8155cb8a7b217774d3c983f243d3ee18e752b6ae6d3258a6f6203372cea1c10dcbb3b58ba7547a469aca9894058a7463a632c0954b2ccf1e6678c181ca1462879f32542adf74f28627019eee6f5f1ec1adfab82368e0f37263dbb39388e14e735617448ff3ae59392181a3da68326e8df1b81933d97f9133009371"}, 0xe8, 0x800) write(r0, &(0x7f0000914000)='!', 0x1) recvmmsg(r1, &(0x7f000053d000-0x80)=[{{&(0x7f0000e9a000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000b7a000)=[{&(0x7f000089d000)=""/49, 0x31}], 0x1, &(0x7f0000afc000-0x23)=""/164, 0xa4}}], 0x1, 0x22, &(0x7f00002db000)) 2018/02/12 08:56:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d82000-0x20)={{&(0x7f0000bab000/0x2000)=nil, 0x2000}, 0x2}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000a7c000)={&(0x7f000076a000/0x3000)=nil, 0x3000}) 2018/02/12 08:56:51 executing program 1: unshare(0x8000000) r0 = socket$unix(0x1, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000027d000)={r0, 0x7, 0x1, 0x0, &(0x7f000097a000-0x8)=[0x0, 0x0], 0x2}, 0x20) pipe(&(0x7f000053d000-0x8)={0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00005ce000), 0x10) msgget$private(0x0, 0x0) unshare(0x8000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f0000001000-0x4)=0xc) r3 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x5, 0x200000) perf_event_open(&(0x7f0000fa5000-0x78)={0x5, 0x78, 0x9, 0x6, 0xffffffff, 0x2, 0x0, 0x80, 0x8, 0x7, 0x7fffffff, 0xfffffffffffffff9, 0xfffffffffffffffe, 0x1, 0x1, 0xf5, 0x8001, 0x8, 0xdf, 0x4, 0x5e4164e5, 0xfffffffffffffffe, 0x7, 0x3, 0x81, 0x5, 0x7, 0x1, 0x800, 0x80000000, 0x81, 0x80, 0x4b, 0x9, 0x6, 0x1, 0x6, 0x2afc, 0x0, 0x9, 0x5, @perf_bp={&(0x7f00001bb000), 0xc}, 0x202, 0x8000, 0x6, 0x4, 0x1ff, 0xfff, 0xffffffffffff0001}, r2, 0x2, r3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000001000-0x20)={"1e0b4945aafc8763d66b2633930de17a", {0x4, 0x1, 0x0, "fa229c3f1113", 0x9}}) 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) vmsplice(r3, &(0x7f0000001000)=[{&(0x7f0000001000)="4f64d8a960001cee94672240cca44e731c505fa42803e67d258a2f4863456073579f8a9d9b7a70a421324e00e04e2578d79306fec0a55a14ea52d04bb2fa04f24862a4ee4e74a8e054eba696a455a4b1adc4b247856fa94b997e88a8b3020d5432422a8e7ef6bd305ce4c2180ee42b8abd2e05fb74a76bfc2ade", 0x7a}, {&(0x7f0000001000-0x1b)="44f2a97bf54e57c6de1ea17ca819b6cf45182f4f3b0dcd70ff073d", 0x1b}, {&(0x7f0000001000-0x3f)="eedf7ee816f33c0175108d2ac1505b1820afdb55271ad762451d0f4d875c8ef29210dd8acb70d788670b8691899a325d22b6a85f96e17ecbb4bbfa1b364701", 0x3f}, {&(0x7f0000001000-0xa1)="dbc78fd022351e768c3e9db35bcd5326c17c58c0103e00165badcf7f0350f7d340225a7faae04301cf3a513326001287f568a4f628371ecd6a74ed5db2f53daef8292dff196058bfeccc6ce6204d3cfeaa8b48221524eefd3ec463be767309e59a905812cb5e6b6b2d18bd7ca25a14e94a41cc2548c11225acaf80efb26f780979217bcd8f30c314766d96229c8ed9af17abba1fb5d862d2df343d268008c402c5", 0xa1}, {&(0x7f0000001000)="e0af68e202e0f65fb372ddc4e4a20eb49f39c829bb302efd09f77376fe27828165237e04c831e47c62e8e4a58b54e1d0f3d1c040bb567e3a8bb0d5f651075b146ceec2b9b1ce492b0e55e99c1815450bad99edfd2c105c6904599a229d53b5e4db62eb46c2", 0x65}, {&(0x7f0000002000-0x18)="225a5dc8f24a695ec54b23e504599efd51d75ca8fc4c2744", 0x18}], 0x6, 0x2) 2018/02/12 08:56:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80006, 0x80000005) connect$inet(r0, &(0x7f00002e7000+0x6b7)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000000a000)=0x6, 0x4) fgetxattr(r0, &(0x7f00009e7000-0x7)=@random={'user.', ',\x00'}, &(0x7f0000d48000)=""/4096, 0x1000) bind$inet(r0, &(0x7f0000d44000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) fcntl$notify(r0, 0x402, 0x3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00002e4000-0x10)={0x0, 0x6, 0x4, [0x40, 0x5a8, 0x401, 0x401]}, &(0x7f00007fb000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006ae000)={r1, 0x1ff}, &(0x7f0000c07000)=0x8) epoll_create1(0x80000) sendto$inet(r0, &(0x7f0000436000), 0x0, 0x200007ff, &(0x7f0000e2c000-0x10)={0x2, 0x3, @empty}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x7b, &(0x7f0000e47000)={0x2, 0xffffffffffffffff, @empty}, 0x10) recvmmsg(r0, &(0x7f000060c000-0x37)=[{{&(0x7f00004b1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f00009f3000)=[]}}], 0x1, 0x10001, &(0x7f00006ff000)={0x77359400}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000077d000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f000024d000-0x16)=""/22) 2018/02/12 08:56:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000100000-0x9)='/dev/ppp\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00003c4000-0xb)='/dev/audio\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4800) r2 = syz_open_dev$usbmon(&(0x7f0000390000)='/dev/usbmon#\x00', 0x8, 0x20400) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00006f5000)=0x2, &(0x7f00005d3000)=0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e46000)={0x4, &(0x7f0000167000-0x20)=[{0x3, 0x951, 0x1}, {0xff, 0x10000, 0x3f, 0x7e052674}, {0x0, 0x3f, 0x80000000, 0x401}, {0x9, 0x0, 0x6, 0x8}]}, 0x10) 2018/02/12 08:56:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$void(r0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_open_dev$sndmidi(&(0x7f0000d0d000-0x12)='/dev/snd/midiC#D#\x00', 0xd085, 0x40) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f00004ae000)={0x0, 0x0, []}) 2018/02/12 08:56:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b88000-0x9)='/dev/vcs\x00', 0x80000, 0x0) syz_open_dev$binder(&(0x7f0000a85000)='/dev/binder#\x00', 0x0, 0x2) sendto$unix(r0, &(0x7f0000cf9000)="09cc211437c714a78c5943536550daa15e87fb3657aa2de7f42b47302186e0f9228aff601754a38d8221ced349789a9f613b14e036e17094b13d28", 0x3b, 0x4000, &(0x7f0000d38000)=@file={0x1, './file0\x00'}, 0xa) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000050b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f0000955000)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "863d58b5f64fab3e32c251c1fec782c8"}) r2 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6}]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000a99000)={0x0, 0xe0, "20fe48ea77711d0a81c185daedf80276d22b313acd5f7e198922e8935630b05b9a5c65658430098bdefab8dfac2db68267ad50c3885fd9c0b902a47e2c8c3feef456acaae98fc6f8cebf86e007550d345efce31049251b4a2636b460839a8642e874b95e27b8c410974c4eccd3243d6162b1d67cafadf9452ca4714e72f7c4b577848b422eccf778b1a6558eab2abb2b326786507eb439cb75bc5ada965d7f982f5aba8b7bd6f68111f536722ebe11ff74209fb74167341e87dc097a4b1451dfea054b915b0d33f7ff5d8223417ecd4505ac7f52b9f90c2e431c654a8a572e4d"}, &(0x7f0000f2d000)=0xe8) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000e70000)={0xffff, 0x4, [0x4]}) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f0000bdf000-0x4)=0x1) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000c1e000-0x8c)={r3, @in6={{0xa, 0x3, 0x8fdd, @mcast2={0xff, 0x2, [], 0x1}, 0x62}}}, 0x8c) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000f0b000)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000723000)={r0, &(0x7f0000635000)="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", &(0x7f000017c000)=""/46}, 0x18) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00005d5000), &(0x7f0000278000)=0x14) 2018/02/12 08:56:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000347000-0x2c)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18}, [@alu={0x201a7f1b, 0x5, 0x201a7fd7, 0xa, 0x0, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a8000-0xfb)=""/251}, 0x48) nanosleep(&(0x7f0000e5f000-0x10)={0x77359400}, &(0x7f0000e23000)) r0 = syz_open_dev$midi(&(0x7f0000415000)='/dev/midi#\x00', 0x6, 0x8000) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00004a0000-0x68)={0x7b, 0x0, [0x2, 0x2, 0x3f, 0xff]}) 2018/02/12 08:56:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00003a1000-0x2964)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@nested={0xc, 0x5, [@generic="b13832cd02"]}]}]}]}, 0x48}, 0x1}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f25000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000924000)) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000bc5000)={0x0, 0xfff, 0xb6e}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000d9e000)) 2018/02/12 08:56:51 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00003f7000-0xd)='/dev/usbmon#\x00', 0x1, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001000-0x4)=0xed9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000d3000-0x11)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f00001a3000-0x8)=0x10000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000f05000)='userselinuxuserppp1lo\x00', 0x1) listen(r2, 0x3) 2018/02/12 08:56:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ba4000)='/dev/rfkill\x00', 0x109000, 0x0) sendto$ax25(r1, &(0x7f0000d94000)="0487e87f57e48153eabc814f2129abefd9a586e3b2afb09a769687cf6c12445d3cb7176759eeeab994f2bed62b9d23e5edc10f47c9f00413be7adbab0f32156a39544bd7405f250544f129de17a124fa1ae5a827d6872141d5cd19f063c34aa6f1cf404dcf56ad7afb0f1d4a1b5f11c551f21b52e604dc9f3f3211115cbab0e11d3aac05126b08120ad7adb4eacab2afacd75ba3b2586aa8b6bebf522bc27055b2c67737653d62fd8819077e8d7b90158544aa6927dd8bba2fde7f2110c744e5b420b326a5037cdaad42293681d8f79753", 0xd1, 0x20000010, &(0x7f0000dfc000-0x10)={0x3, {"8f21f243f84829"}, 0x10000}, 0x10) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f00004ba000)=0x4) bind$alg(r0, &(0x7f0000f65000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(rfc4106(rfc4543(authenc(rmd128-generic,ecb-des3_ede-asm)'}, 0x58) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000b9d000-0xa9)=""/169) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00008b1000)={0x1, 0x4, [@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x17}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}]}) r2 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f00000cd000)={{0x59, 0x5, 0x5, 0x8, "15e6a8a5b828028d0e204bcee6de21971a6cd825ca806ba9566e6778689fa5af76caa4f5835764038059cc30", 0x2}, 0x0, 0x0, 0x3, r2, 0xdfb, 0x7, "c3a97bbd5950aa049d4cc7c6a2f12235775c2ab55a46d1f787211ec72ddcb8e58478610ca1f7b6b4425903b388e9964fb5e260479f8a77aa03a6b62b1d81fd4d", &(0x7f0000d4d000-0x40)='rfc4543(rfc4106(rfc4543(authenc(rmd128-generic,ecb-des3_ede-asm)', 0x40, [], [0x7d628753, 0x6482, 0x4, 0xfff0000000000000]}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00002ee000-0x4)=0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f00009dd000)) getpeername$ipx(r1, &(0x7f0000ff0000-0x10), &(0x7f000084d000-0x4)=0x10) ptrace$getenv(0x4201, r3, 0x800, &(0x7f0000742000)) splice(r0, &(0x7f0000f29000-0x8), r0, &(0x7f00000df000), 0x5, 0x0) 2018/02/12 08:56:51 executing program 6: pipe(&(0x7f00004cf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @empty}, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f0000790000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='teql0\x00', r1}) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f0000011000)={&(0x7f0000021000-0x14)={0x14, 0x1e, 0xd29, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000006}, []}, 0x14}, 0x1}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000023000-0x9)='/dev/rtc\x00', 0x20801, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000020000)=0x7fffffff, 0x4) 2018/02/12 08:56:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000937000+0x9a1)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000cb7000)='status\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000889000)={0x8, 0x6, 0x6929, 'queue0\x00', 0x9}) r2 = syz_open_procfs(0x0, &(0x7f00003cf000-0xd)='loginuid\x00') r3 = syz_open_procfs(0x0, &(0x7f00000b8000-0x11)='net/fib_triestat\x00') ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000073000)=0x34b6c44e) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000c4f000-0x4)=0x80, 0x4) sendfile(r2, r3, &(0x7f0000b6f000), 0x2) 2018/02/12 08:56:51 executing program 0: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000002d000)={0x1, 0x0, [{0x26b}]}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000014000-0xc)='/dev/autofs\x00', 0x6001, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000034000-0x90)={0x9, {{0x2, 0x3, @broadcast=0xffffffff}}}, 0x90) 2018/02/12 08:56:51 executing program 5: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7f000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000f81000)={0x4, 0x2, 0xfffffffeffffffff, "54ec99e0fa1b", 0x1800000}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f80000-0x20), 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)}, 0x0) 2018/02/12 08:56:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000369000)={'vcan0\x00'}) accept(r0, &(0x7f0000b8c000-0x10)=@can, &(0x7f0000c12000-0x4)=0xfffffffffffffe2f) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000118000)={0x0, @dev, @multicast1}, &(0x7f0000f22000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00003f6000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000a8b000)) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000579000-0x14)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r2}, 0x14) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000634000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvfrom$ipx(r3, &(0x7f0000107000)=""/104, 0x3f, 0x42, &(0x7f0000a20000+0x697)={0x4, 0x100000000000007, 0x1, "8c0f915b86d7", 0x8}, 0xfffffffffffffee0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000529000-0x4)=0x1, 0x4) 2018/02/12 08:56:52 executing program 3: mmap(&(0x7f0000000000/0xe84000)=nil, 0xe84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000471000-0xe8)={{{@in6=@mcast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000504000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000647000-0x50)={@dev={0xfe, 0x80, [], 0x0, 0xa}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x10001, 0xfffffffffffff533, 0x8, 0x500, 0x2, 0x200000, r1}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000087d000)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000616000)='/dev/vcsa#\x00', 0x5, 0x80000) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000535000-0xc)={@local, @empty, 0x0}, &(0x7f0000e82000-0x4)=0xc) r5 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000e7f000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x5, 0x2, 0x4, 0xa, 0x80, 0xa0, 0xbb, r4, r5}, {0x2, 0x8, 0x14, 0x7ff, 0x5, 0x7, 0x0, 0x6}, {0x0, 0x4}, 0xfe, 0x1, 0x1, 0x1, 0x3}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x3b}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0xc}, 0x1, 0x2, 0xd0c0ff3d3519ba14, 0xc0f, 0x7fffffff, 0x101, 0x1f}}, 0xe8) preadv(r3, &(0x7f0000e83000)=[{&(0x7f0000e81000)=""/18, 0x12}, {&(0x7f000095f000-0x11)=""/17, 0x11}, {&(0x7f00009d3000-0x35)=""/53, 0x35}, {&(0x7f0000252000-0x98)=""/152, 0x98}, {&(0x7f000049d000-0xcf)=""/207, 0xcf}, {&(0x7f0000e48000)=""/126, 0x7e}, {&(0x7f00005c1000-0xb)=""/11, 0xb}], 0x7, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x9) mlock(&(0x7f0000a48000/0x2000)=nil, 0x2000) migrate_pages(r2, 0x7, &(0x7f0000e82000-0x8)=0x5, &(0x7f0000e81000)=0x9) r6 = getpgrp(0xffffffffffffffff) r7 = shmget$private(0x0, 0x4000, 0x78000004, &(0x7f00004cb000/0x4000)=nil) shmat(r7, &(0x7f0000c82000/0x4000)=nil, 0x409705dd76705c0f) tgkill(r2, r6, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000e80000-0x18)=@get={0x1, &(0x7f0000e80000-0x7f)=""/127, 0x6aa}) listen(r0, 0xfffffffffffffffa) r8 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r8, &(0x7f0000e82000-0x1c)={0xa, 0x0, 0xfffffffffffffffc, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x4}, 0x1c) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r9, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r9, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x0, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/12 08:56:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000308000-0x6)='logon\x00', &(0x7f0000782000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000aed000-0x63)="1ce53ed8e89e6dc6742984cee6d2ea7602e23bea63e9a16a35b9cc3ae7d4e14b38ee671caf31e0418328cde5e57a8b1b76bcafea0c6505cc21d09ba3e63b968314a425f18d091e1712de352d7ee3dce952bf0f7c6ad948b7e99e5c5c9a257abe46eeaf", 0x63, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000e39000)='(]em1#\x00') syz_emit_ethernet(0x34, &(0x7f000039a000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8906, "1cbedbf25c4163f95b2062b2465d6b6cf9288a2a7b6bfc993fb011f422113b8c787b6dc8a075"}}}, &(0x7f0000fab000-0x10)={0x0, 0x1, [0x0]}) r1 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00007a3000-0x8)) getrusage(0x0, &(0x7f0000920000-0x90)) 2018/02/12 08:56:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x1c64}, &(0x7f00009d9000-0x10)) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000095e000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0x4) 2018/02/12 08:56:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000375000-0xe)='net/dev_mcast\x00') sendfile(r1, r0, &(0x7f0000dd2000), 0xc29) preadv(r1, &(0x7f0000b25000-0x50)=[{&(0x7f0000831000-0x1000)=""/4096, 0x1000}], 0x1, 0x0) 2018/02/12 08:56:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fremovexattr(r0, &(0x7f0000616000)=@random={'osx.', '\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000074000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f00005cc000)) 2018/02/12 08:56:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) 2018/02/12 08:56:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000db0000-0x11)='/selinux/enforce\x00', 0x82400, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f000099a000-0x18)={0x1, 0xfff, [{0x0, 0x0, 0x9}]}) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000da5000)={0x10}, 0xc, &(0x7f0000403000-0xe)={&(0x7f00009d0000)={0x30, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x1c, 0x1, [@typed={0x18, 0x0, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x30}, 0x1}, 0x0) 2018/02/12 08:56:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f00006ab000/0x3000)=nil, 0x3000) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x5, 0x1fff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000126000)={0x0}, &(0x7f0000cbb000)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000005000-0x110)={{0x1, 0x4, 0x0, 0x3, "93e9ea615a004e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a817497a6af65082a7dedd3", 0x20000}, 0x0, 0x0, 0x0, r1, 0xfffffffffffffffc, 0x0, "d739c74bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f01c115724c929f0000000000002200000761614c49a1b9000000026d0b6e99abcb6e27765e", &(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x13, [], [0x8001, 0x0, 0x0, 0x100]}) 2018/02/12 08:56:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c76000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000789000)=0x1f) r1 = accept$inet6(r0, &(0x7f0000c6e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000e03000)=0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000050d000)=@int=0xa, 0x4) 2018/02/12 08:56:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f0000542000-0xc)={0xffffffffffffffff, 0xffffffffffffffff}) futex(&(0x7f000012d000-0x1), 0x8, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000f42000), 0x0) [ 38.934206] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/02/12 08:56:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$evdev(r1, &(0x7f00005d8000-0x60)=[{{0x77359400}}], 0x18) vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000166000-0x70)="927d66e5e381cf4097f8000000feb41473dfde5668e10b0a4e", 0x19}], 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000c9000)={0x324, 0x1, 0x3, "0d3bbbaa53d7", "1968f830b1017728206d9d79717f4cbd"}) bind$inet6(r1, &(0x7f00007cf000)={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0xfe00000000000000}, 0x1c) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000a82000-0x10)={0x15, 0xa5, &(0x7f0000f85000-0xa5)="45734ad515e421b5e9285b7868d960407fe6bdd3555fdd870126e1ac024798d40a4d05994eb8557ea092386bb0de32f051077992b9eb8537453715586743db61e4d99ba31fa2e7cdd69f871f3a6380f2844b7061abf842a20b2c8a47566aa81eb0f82dc9769b50bfb4c6798eaabf591c83b91c0d63b97914d3e3713a00d616dbe144cb7b6808f58dfd6ad1ef80e4345c40badab86d2c662d39c4c64beb9dde8ab58ce068c1"}) [ 38.998919] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/02/12 08:56:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f00004d9000-0x10)="01000000f6ff060000071a00009139cc", 0x10) close(r0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f25000), &(0x7f0000e0d000-0x4)=0x10) 2018/02/12 08:56:52 executing program 7: pipe2(&(0x7f0000a8e000-0x8)={0x0}, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000b77000-0x8)={0x0, 0x5}, &(0x7f0000f3d000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00009ab000-0xa0)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x5, 0x80000001, 0x8, 0x7, 0x4}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000b30000)='/dev/sg#\x00', 0x2, 0x101200) r3 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000cb7000-0x4), 0x80000) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000edc000-0x4)={r3}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r4, 0x0, 0x3, &(0x7f0000df3000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000de7000), &(0x7f000038d000-0x4)=0x4) syz_emit_ethernet(0x7e, &(0x7f0000d67000-0xca)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[]}, {[]}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @empty]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr, @empty, @empty]}]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000d7f000)) openat$vsock(0xffffffffffffff9c, &(0x7f00009b2000)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/02/12 08:56:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x6, 0x8, 0x1}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00002e0000-0x10)={r0, &(0x7f00002ed000)}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000006a000-0x10)='/selinux/policy\x00', 0x0, 0x0) r2 = getpid() sched_setparam(r2, &(0x7f00006d7000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00006c8000-0xc)={0x0, 0x1, 0xe2d1331570f38ee3}, &(0x7f0000333000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000306000-0x8)={r3, 0x1}, &(0x7f00003b7000)=0x8) splice(r1, &(0x7f0000a6c000-0x8), r1, &(0x7f0000fe8000), 0x7, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00008ea000-0x5)={r1, 0x50, &(0x7f0000ee9000-0x50)}, 0x10) 2018/02/12 08:56:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e2b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x2) flock(r1, 0x1) r3 = gettid() readv(r1, &(0x7f0000617000-0x60)=[{&(0x7f0000e4c000-0x4c)=""/57, 0x39}], 0x1) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a44000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x7) fcntl$setsig(r4, 0xa, 0x12) fcntl$setownex(r4, 0xf, &(0x7f00002cb000)={0x0, r3}) recvmsg(r5, &(0x7f000070c000-0x38)={&(0x7f00001d7000-0x8)=@sco, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)}, 0x0) r6 = dup2(r1, r5) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f00003a7000-0xe8)={{{@in6=@remote, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f0000bf8000)=0xe8) getresgid(&(0x7f0000e8d000-0x4), &(0x7f0000fef000)=0x0, &(0x7f00009e5000)) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000bdf000)={{{@in=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f000031c000)=0xe8) r10 = getgid() r11 = getuid() stat(&(0x7f000042a000-0x8)='./file0\x00', &(0x7f00006b5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000158000), &(0x7f0000dc0000)=0x0, &(0x7f0000de9000-0x4)) getresgid(&(0x7f00005c0000-0x4)=0x0, &(0x7f0000e22000), &(0x7f0000d29000-0x4)) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00002a0000)={0x0}, &(0x7f00000dc000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000a20000)={{{@in6=@mcast2, @in6=@ipv4={[], [], @remote}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@broadcast}}, &(0x7f0000c85000)=0xe8) stat(&(0x7f0000ad9000-0x8)='./file0\x00', &(0x7f00004c5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000ce8000)={{{@in=@rand_addr, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000dd5000)=0xe8) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f000075b000)={0x0, 0x0, 0x0}, &(0x7f00007cb000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000f7c000-0xe8)={{{@in=@broadcast, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f000014b000)=0xe8) stat(&(0x7f0000675000)='./file0\x00', &(0x7f0000b02000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c1e000)={{{@in=@local, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f000090f000-0x4)=0xe8) r23 = getegid() ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000892000-0x4)=0x0) r25 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000953000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004f1000-0x4)=0xc) sendmmsg$unix(r4, &(0x7f0000695000-0x1c0)=[{&(0x7f00007be000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000de5000)=[{&(0x7f0000b06000)="8caa5d6cbfe45335381cc60ba4ab5f9efcfb505ddb73779fdf2524fafbeb4cca99dcdfa0a16b0dbcd90d4f4a0001ee9a73a3c2abb055478f7ec055cee92382d3e9d1b7981a62db56e71d3fceaa286863c9b28e5c38ddc022c927ac3dd6aa93ac79a69648fb92eb21568d2c0309fb5c52277cedcb669c8618808660d3036f7dd57ad2956d975aec6c430d9dc2f843436038b3b1c5dc5ee112ba7cdd2676d950a4b19f8c0d6a46cda287edafae05955ced3831302275c3b8c98ef439677ef641ec01e66cc1de26d35c9ab5b6421cde", 0xce}, {&(0x7f00009fe000-0x30)="9fecc3c3cc6cfa6b962ed965b8075d9b99034a83885824911be490691dc1d394f50e93330c5757aead6d41fa4d7e42d2", 0x30}, {&(0x7f0000f52000)="b9082a086db07754cf8df9b18c267f41f5543a4d4d86cf999b7beeee3350f24c2bafc34e36c9abbed3be59bb", 0x2c}, {&(0x7f00007f3000-0x8d)="eeee7ebdc6fea4ce992c8113e5cdea1f1451159b15e250d8f19147df1151a38af3904a1786d03aed36397e05ce18cd6a4e4b5c97de4c7637bce0bbbfbf3296b228ad82c67f7db2f97946f23c922a7d09446037e14ae2305c9929f7e3c4cdc4be0524aca6d22754988bd49af917374afbe991a43714c0fe6cc9cc066a8a3d84aa4d792619dddcf7d81aa2c6add9", 0x8d}, {&(0x7f0000d76000-0xcf)="92a6291ef1d231cdf7ab349500d5c87ee090eae365ef2d82af86e44470aa060b4faa7cb82c60f68116e68d367f886f6b7654e63718919532b150f9a2e05a3e64e861d0ff01ef7679bed6f354042f9ebe42cbca46d263ef247edcd2c549757b93f3fe86ef3e89ac86264c4cfb69cfb002350bc67124408e3b7ba7e9a4ff7665bb7dd0298a1d2a4ce7f2eeedc2495e35146769a28dad44b0759b154a6d6996983ba9b682cc8b4a11acf5a5ad3ef2644936a962782856d75d4bc87c993fe6fd29af7060f22174a5299c39cc10ead2d82e", 0xcf}, 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{&(0x7f0000962000)="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0x1000}, {&(0x7f0000be7000)}, {&(0x7f0000e8c000-0x5)="830b659ca1", 0x5}, {&(0x7f0000984000)="63c948b3e76ddb90a410065befc393c7dfd0a18a2c18fa75b12d0b7255dcc41b2b5338d70e1adbe5453b0ab31ed40e869afb777c7a659edac4cbad52d8834ebfe5cab4", 0x43}, {&(0x7f00000e6000)="7633975299fcc120d32a27c3526553e89f55f7675cf6a6830e37a904ae6d1508902389201f26a21eae59c1df2b2f9f89417c1aa38239cced4ee16205020de6069c2b27374721f0558b4961ff18a74b6270159207976d3006dc048cdc8829c9dd02c4e738353173e5fb50f5913a240c89bb92f25dd11d114cc2005f132098a9b5e8faf3f91d03957d71f8d14ba2d98d1968f732", 0x93}], 0x9, &(0x7f0000cad000)=[@cred={0x20, 0x1, 0x2, r3, r22, r23}, @rights={0x28, 0x1, 0x1, [r5, r0, r1, r6, r5]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x68, 0x845}], 0x8, 0x4004) tkill(r3, 0x16) 2018/02/12 08:56:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = dup2(r1, r0) fallocate(r1, 0x0, 0x6, 0x1000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000), &(0x7f0000000000)=0x14) 2018/02/12 08:56:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x10003) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000f9e000-0xc)={0x20002008}) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 2018/02/12 08:56:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f000023e000-0x10)={&(0x7f0000193000)=@newspdinfo={0x1c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0xffffffffffffffff}}]}, 0x1c}, 0x1}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000015d000)='/dev/autofs\x00', 0x400840, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000a67000-0x12)='/dev/input/mouse#\x00', 0x5, 0x2000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00006b5000)={{{@in=@multicast2, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f00002aa000)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000097000-0xc)={@empty, @local, 0x0}, &(0x7f0000265000)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000c9d000)={&(0x7f0000ea2000-0xc)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000058000+0xe81)={&(0x7f0000a1d000-0x20c)=@getpolicy={0x20c, 0x15, 0x104, 0x6, 0x1, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @empty}, 0x2, 0x0, 0x2, 0x2, 0xa, 0x80, 0xa0, 0x0, 0x0, r2}, 0x8, 0x2}, [@output_mark={0x8, 0x1d, 0x6}, @offload={0xc, 0x1c, {r3, 0x2}}, @replay_esn_val={0x38, 0x17, {0x7, 0x5, 0x2, 0x1, 0x0, 0x5, [0x2, 0x5, 0x5, 0x81, 0x10000, 0x3, 0x6]}}, @tfcpad={0x8, 0x16, 0x9}, @replay_esn_val={0x2c, 0x17, {0x4, 0x5, 0x3, 0x0, 0x6, 0x8001, [0x4, 0x3, 0x17f5, 0x4]}}, @algo_auth={0x13c, 0x1, {{'sm3\x00'}, 0x798, "0237f3c01b871b97d73eee5c931df43757dbd82a21ca5d6e92753227d14e8d059ab76e77d57ffb262c5906a9b291738ff2c825b54e016df9db2702f7107aa1815d705873816d01bb33e438604016b332ddf01e09a67a0e3f72f534fd4d27383992156df226de27f09bffbc939e98fc0fae129874e42ca39bbd9bdcbdfddfe07583a598be2926a851de8115ded8f533515b18fa0652816132e19a7d4bcd75732eb1efd23e310d962db92bd995d06e38028b502f83fb9eb769f08f914323ed657a60282260c68998411c986e119fdd241eb7dc88af986a28fbdd0a04ed2472d2502225f54509af43ddf635bce8012f2645e1c1e1"}}]}, 0x20c}, 0x1, 0x0, 0x0, 0x4000000}, 0xc0) 2018/02/12 08:56:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d2f000-0x1)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f0000960000-0x2)='\\\x00', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$tun(r2, &(0x7f00007ce000)=@hdr={0x0, 0x0, 0x0, 0x0, 0xff, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @rand_addr, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) 2018/02/12 08:56:52 executing program 4: r0 = semget$private(0x0, 0x20000000104, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000002000-0x4), 0x4) r2 = getuid() timer_delete(0x0) r3 = getgid() syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00002dc000-0x8)='./file0\x00', 0xa000, r2, r3, 0x4, 0x40, 0x80001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000)={0x0}, &(0x7f0000001000-0x4)=0xc) prctl$setptracer(0x59616d61, r4) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000fbe000-0x1000)=""/4096) 2018/02/12 08:56:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000d8f000-0x38)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f00000c6000-0x70)=@bridge_delneigh={0x34, 0x1d, 0x601, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDA_LLADDR={0xc, 0x2, @empty}, @NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}]}, 0x34}, 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000269000)={0x0, 0xa2, "ff536fc5e40b8aa612c5cadad1ead9131623cb06ae5d401faf7de3de950b6dc06a3595598c770a619a17ab4c495d998ba59b355b795461abeb57c9e176dd1fbcaa690b0abe6d7a9ff9af244f2711de7af998c151fbe5318eca0524d4ccb6c2468c204737ae85e74fa58c17a1ff03e2cb49a81469ea1b2562228ae0c22ab01d0c4a65e7ee020cb70429af1e1b3de743e87a84c5589f9ef8d5c915b2c749cd53cf1203"}, &(0x7f0000cd6000-0x4)=0xaa) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000073b000-0x14)={r2, 0x7, 0x6, 0xea, 0x1, 0x3}, &(0x7f0000ad5000)=0x14) 2018/02/12 08:56:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000d75000)=0x1, 0x4) pipe(&(0x7f0000a46000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000a6b000-0xe8)={{{@in6=@dev, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f0000b39000-0x4)=0xe8) fstat(r3, &(0x7f0000a22000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000ef6000)={{{@in=@empty, @in6=@empty, 0x1, 0x3, 0x3, 0x4, 0xa, 0x80, 0xa0, 0x4, r4, r5}, {0xe11, 0xab36, 0x821, 0xffff, 0x9, 0x8000, 0x3, 0x9}, {0x0, 0x5, 0x6, 0xc57}, 0x101, 0xe, 0x1, 0x1, 0x1, 0x3}, {{@in=@rand_addr=0x3, 0x2, 0x7f}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x3, 0x1, 0x7662, 0xfffffffffffffdcb, 0x7}}, 0xe8) accept$netrom(r3, &(0x7f0000cf7000)=@ax25, &(0x7f0000a60000)=0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000d75000)=@ioapic) 2018/02/12 08:56:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000007000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = getpgid(0xffffffffffffffff) ptrace$peekuser(0x3, r1, 0x80000000) r2 = socket(0x3, 0x80000, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000)={{{@in6=@loopback, @in=@empty}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) prctl$setfpexc(0xc, 0x0) times(&(0x7f0000001000-0x20)) 2018/02/12 08:56:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000000c000)={{0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x0, @link_local={0x1, 0x80, 0xc2}}, 0xfffffffffffffffc, {0x2, 0xffffffffffffffff, @empty}, @common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x00'}) pivot_root(&(0x7f0000f7d000)='./file0\x00', &(0x7f0000569000-0x8)='./file0\x00') 2018/02/12 08:56:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e2a000-0x8)={0x0, 0x0}) getsockname$inet6(r0, &(0x7f00009a1000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000129000)=0x1c) socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f00000f3000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x3de, 0x0) recvfrom$unix(r2, &(0x7f0000063000)=""/7, 0x7, 0x0, &(0x7f00003a5000)=@abs, 0x8) close(r1) syz_open_dev$urandom(&(0x7f0000fac000)='/dev/urandom\x00', 0x0, 0x100) 2018/02/12 08:56:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x20c, 0x0) preadv(r0, &(0x7f0000000000)=[], 0x0, 0x0) 2018/02/12 08:56:52 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e4d000-0x10)='/dev/sequencer2\x00', 0xd0000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x1)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x4, 0x4, [0x1, 0x100000001, 0x101, 0x6]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00003dd000)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x801, &(0x7f000092f000)) statfs(&(0x7f0000b08000)='./file0\x00', &(0x7f0000ac6000+0x781)=""/50) 2018/02/12 08:56:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x1) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000796000)={@generic="a7ceb6e6bffdb9b39b8b746ac4a51177", @ifru_addrs=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="8907040000", 0xbc) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000d17000)={0x1, [0x8001]}, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000110000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00003a1000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d77000-0x8)={r1, 0x4, 0x2}, 0x8) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/12 08:56:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000461000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000162000-0x50)={@generic="eddd50072b68781fb3d5b89344eb1393", @ifru_flags=0x1000}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000d1000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d3e000-0x59)="f411d203", 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000946000-0xe8)={{{@in6=@loopback, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f000097d000-0x4)=0xe8) sendmsg$nl_route(r0, &(0x7f0000b4a000-0x38)={&(0x7f00003f4000-0x7)={0x10, 0x0, 0x0, 0x21151}, 0xc, &(0x7f0000617000)={&(0x7f0000ebb000-0x2c)=@ipv6_deladdr={0x2c, 0x15, 0x800, 0x6, 0x2, {0xa, 0x0, 0x410, 0xff, r2}, [@IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004000}, 0x4008010) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x18) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f00004dc000-0x96)="ff7045fe52792355b3b427d2feaaf1d683029bd535a53a4222ede71b80d399161d43a6a517656caf13771896a4d0c89bb17ed7cca964b67e3c91eb69a414b39c8944797b0e6600446e4934189826b7c3a236e789ae70a330c68671ad025f328c42285dcb7361795bf5912e190ffcfd1fd8371a573e9ac79269fc987203298f40fb0cb7edb811b0ad0bf244ec3e83561341b701874030") sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, 0x24}, 0x1}, 0x0) 2018/02/12 08:56:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)="12078fa7fdee907a42460d0cc4c37585fa8449e582bba5a754d053fd8645a0c31053018754ac7e14ee2ce362104e4ebc1ab7ffb44c8afee5f80c53e8a0b1b021b199433cf4e1fe902063cd669edee9", 0x4f, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000001000-0xe9)=""/233, 0xe9) semget(0x1, 0x7, 0x142) r1 = semget(0x2, 0x0, 0x225) semctl$GETZCNT(r1, 0x2, 0x25, &(0x7f0000e73000-0xe9)=""/233) clock_adjtime(0x0, &(0x7f0000e79000-0xd0)={0x9, 0x1, 0xfffffffffffffff9, 0xffffffff, 0x101, 0x9, 0x3, 0x80, 0x8000, 0x3, 0x4, 0x20, 0x1000, 0x382, 0x8000, 0x100, 0x5ba3, 0x1, 0xffffffffffffff80, 0x7, 0x401, 0x7, 0x3, 0x5, 0x10000, 0x5}) 2018/02/12 08:56:52 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000479000)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, r0, 0x0) dup(r0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fb3000-0x20)={@dev={0xfe, 0x80, [], 0x0, 0x14}, 0x100000000, 0x2, 0x2, 0x8, 0x6, 0x9, 0x5ea}, 0x20) close(0xffffffffffffffff) r1 = memfd_create(&(0x7f0000dcf000)='proc.wlan0ppp0keyring\x00', 0x5) fallocate(r1, 0x3, 0x7fffffffffffdffe, 0x2) 2018/02/12 08:56:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x500, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002fe000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00007ec000)={@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {&(0x7f0000899000-0xa2)=""/162, 0xa2}, &(0x7f0000195000-0x1)}, 0x30) r2 = socket$inet(0x2, 0x6, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d5a000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00009b4000)=@raw={'raw\x00', 0x9, 0x2, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x70, 0xffffffff, 0x2, 0xffffffff, 0xffffffff, 0x10d, 0xffffffff, 0x4, &(0x7f0000455000), {[{{@uncond, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x338) 2018/02/12 08:56:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000250000)={{{@in=@empty, @in=@remote}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000230000-0x4)=0xe8) accept$packet(r0, &(0x7f00002a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000b09000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000bd000)={@common='ip6tnl0\x00', r1}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000101000-0x4)=0x6, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000e26000)="2d01000000e6000000005ca73d9fe3b5039bab0097532da5", 0x18, 0x0, &(0x7f0000dc9000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) 2018/02/12 08:56:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000810000-0x9)='/dev/vcs\x00', 0x14200, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b93000-0x28)={@common='lo\x00', &(0x7f0000472000)=@ethtool_flash={0x33, 0x1, "ceb30ba097719bb474c34a5458bde498000ec52aec43b292e535fccd760c640a240c066a8fdee5cee679cc701423f983f5760fe746146ae90486392c9f2873978f9545d1f4baa3f7920103de67315ab1485a8b96588d187f06000000000000f9051f1982b71f03ec321786e23a894a1b9e243308677ea36edd51759c24ad0cc4"}}) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000c97000)={0x9, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000d9c000-0x8)) 2018/02/12 08:56:52 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000b0000-0x340)=@security={'security\x00', 0xe, 0x4, 0x2a0, 0xffffffff, 0x110, 0x0, 0x110, 0xffffffff, 0xffffffff, 0x248, 0x248, 0x248, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@rand_addr, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="73801176513440cffacc93e431abfb5f"}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x300) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000000)={0x800, 0x2, {0x0, 0x0, 0x9, 0x3}}) 2018/02/12 08:56:52 executing program 3: mmap(&(0x7f0000000000/0xb12000)=nil, 0xb12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e52000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000a16000)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = fcntl$dupfd(r1, 0x0, r0) sendmsg$inet_sctp(r2, &(0x7f0000987000-0x38)={&(0x7f00004f3000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x8000) setsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f000004c000-0x2e)="12121934c40a5dedca3888c8b964369b07f1ac7eb5c400581c1e84e417dd0aaaf45525fb43a3f22d9a1e0acac666", 0x2e) sendto$inet6(r1, &(0x7f00006ae000-0x80)="b8", 0x1, 0x0, &(0x7f000029e000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/12 08:56:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000084e000-0x8c)={0x0, @in6={{0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x4}}}, &(0x7f00009c5000)=0x8c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000a5000-0x8)={r1, 0xabbb}, &(0x7f0000d48000-0x4)=0x8) epoll_pwait(r0, &(0x7f00007ab000)=[{}, {}], 0x2, 0x9e0, &(0x7f000015d000)={0x9}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f000026b000)) sendto$inet6(r3, &(0x7f0000ff9000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x79, &(0x7f0000e1c000-0x8)={0x0, 0x8, 0x0, []}, 0x8) 2018/02/12 08:56:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000ae0000)=[], 0x200000000000017c, &(0x7f0000fe9000-0x10)={0x0, 0x989680}, &(0x7f0000402000-0x8), 0x8) readv(r0, &(0x7f00006f2000)=[{&(0x7f00004ce000)=""/210, 0xd2}, {&(0x7f000019d000)=""/131, 0x83}, {&(0x7f0000619000)=""/179, 0xb3}], 0x3) 2018/02/12 08:56:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000075c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000960000)={0x0, 0x0, 0x7cf, 0x8, 0xcebc, 0x4, 0x6780, 0x8, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0xffffffffffffffe1, 0x16cb, 0xfffffffffffffff8, 0x8, 0xa4}}, &(0x7f000039e000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ce6000-0x14)={r1, 0xfffffffffffffff8, 0x7, 0x6, 0x1, 0xfb8}, &(0x7f000051d000)=0x14) add_key(&(0x7f0000483000-0xa)='blacklist\x00', &(0x7f0000e26000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000d27000-0xb7), 0x0, 0xfffffffffffffffe) keyctl$set_reqkey_keyring(0xe, 0x2) 2018/02/12 08:56:52 executing program 0: msgget(0x3, 0x0) clock_gettime(0x0, &(0x7f00008ce000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00003be000-0x40)={0x1, 0x89, 0x3, 0x3, 0x0, 0x8, 0x5, 0x100}, &(0x7f0000b28000-0x40)={0x7fffffff, 0xbe, 0x9, 0xfb56, 0x9, 0xfff, 0x5, 0x80000001}, &(0x7f0000000000)={0x10001, 0x20, 0x8, 0x9, 0x200, 0x62, 0x8, 0x100}, &(0x7f000063b000-0x10)={0x77359400}) 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) select(0x40, &(0x7f0000000000)={0x4, 0x6, 0x0, 0x7, 0x4, 0x5, 0x0, 0x6}, &(0x7f0000000000)={0xf3d, 0x6, 0x2f, 0x7, 0x7, 0x7e7, 0x6b9f, 0x1}, &(0x7f0000000000)={0x2, 0x578ab5b3, 0x1, 0x8, 0x70, 0x9, 0x8, 0x7}, &(0x7f000047c000-0x10)={0x0, 0x7530}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) bind$bt_sco(r0, &(0x7f0000001000-0x8)={0x1f, {0x100000000, 0x400, 0xd8fc, 0x4, 0x0, 0x9}}, 0x8) clock_gettime(0x0, &(0x7f000048a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x1, 0x1, &(0x7f0000a89000)={r1, r2+10000000}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000001000-0x20)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f000083f000)={0xfffffffffffffffe}, &(0x7f000041b000), &(0x7f0000651000)={0x0, 0x989680}, 0xffffffffffffffb8) 2018/02/12 08:56:52 executing program 6: socketpair$unix(0x1, 0x20000000000003, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) close(r0) 2018/02/12 08:56:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000010b000)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r1, &(0x7f0000d0e000-0x6b)={'system_u:object_r:klogd_var_run_t:s0', 0x20, 'system_u:object_r:apt_var_cache_t:s0', 0x20, 0x33, 0x33, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x6b) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common='sit0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common='lo\x00'}}}) 2018/02/12 08:56:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e92000), 0x0) 2018/02/12 08:56:52 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f71000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x1, 0x20, 0x4d, 0x100000001}, &(0x7f00003d3000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d00000)={r1, 0x100000000}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e10000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$netrom(r3, &(0x7f0000dcb000)=@ax25={0x3, {"ca19af3604e1e1"}, 0x81}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000737000-0x4)) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[{&(0x7f0000f87000-0x1001)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac8440", 0x3f}], 0x1, &(0x7f0000f88000)=[]}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000180000-0x8)={0x0, 0x5}, &(0x7f0000b03000)=0x8) connect$vsock_dgram(r3, &(0x7f00003ee000)={0x28, 0x0, 0x2710, @hyper}, 0x10) utime(&(0x7f0000494000)='./file0\x00', &(0x7f00006a2000)={0x800, 0xfffffffffffff001}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000c54000)={0x3ad, 0x7, 0x0, 0xff, 0x8, 0x4, 0x4, 0x8, r5}, &(0x7f0000d86000)=0x20) ioctl$VT_DISALLOCATE(r3, 0x5608) 2018/02/12 08:56:53 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x4}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) [ 39.895603] 8021q: VLANs not supported on lo 2018/02/12 08:56:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000002, 0x1, 0x1100000ffffffe) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a9838000000095c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000014001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) r1 = syz_open_dev$mice(&(0x7f0000f9b000-0x10)='/dev/input/mice\x00', 0x0, 0x2040) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f000081c000)=""/218) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0xffffffffffffffff, @rand_addr=0x20}}, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x1}}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) 2018/02/12 08:56:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x57, &(0x7f000052f000-0x4)=0xffffffffffffffe0, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000111000)=@nat={'nat\x00', 0x1b, 0x5, 0x4e0, 0x318, 0x0, 0xffffffff, 0x0, 0x318, 0x448, 0x448, 0xffffffff, 0x448, 0x448, 0x5, &(0x7f0000f43000-0x50), {[{{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, @common='ifb0\x00', @common='ip6gretap0\x00'}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'sip-20000\x00'}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @loopback=0x7f000001, @loopback=0x7f000001, @icmp_id, @icmp_id}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x6, 0xffffff00, 0x0, @generic="460ef2306b4f21f9400d77745b5c2383", @common='ipddp0\x00'}, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x0, 0x1}}, @common=@set={0x40, 'set\x00', 0x0, {{0x0, [0x0, 0x0, 0x6, 0x0, 0x0, 0x33]}}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @gre_key, @gre_key}}}}, {{@uncond, 0x0, 0xd8, 0x110, 0x0, {}, [@common=@set={0x40, 'set\x00'}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x2}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @port=0x2, @port}}}}, {{@uncond, 0x0, 0xe8, 0x130, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @gre_key, @port}}}], {{[], 0x0, 0x70, 0x98}, {0x258, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x540) r2 = dup(r0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00009a8000)) 2018/02/12 08:56:53 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000007000-0xe)={0x0, 0x2, 0x3, [0x3f, 0x0, 0x9]}, &(0x7f0000007000-0x4)=0xe) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000007000-0x18)={r1, 0x8, 0x8, [0x0, 0x8, 0x0, 0x8, 0xfffffffffffffffd, 0x80, 0x6, 0xfffffffffffffffa]}, 0x18) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mq_open(&(0x7f0000001000)='\x00', 0x0, 0x0, &(0x7f0000003000-0x40)) 2018/02/12 08:56:53 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) listxattr(&(0x7f0000102000)='./file0\x00', &(0x7f0000c8c000)=""/106, 0x6a) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer2\x00', 0xa400, 0x0) syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000471000-0x8)='./file0\x00', 0x0, r2, r3, 0x3fe, 0x3ff, 0x90) mmap(&(0x7f0000000000/0x52000)=nil, 0x52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f0000d53000)='./file0\x00', &(0x7f0000052000-0x6)='./bus\x00', &(0x7f0000015000-0x5)='ext2\x00', 0x0, &(0x7f0000041000-0xd3)) 2018/02/12 08:56:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e6d000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f00002d2000)='/dev/adsp#\x00', 0x219, 0x100) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d12000)='/dev/autofs\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000d9e000-0xe8)={0x0, 0xe0, "f6b161c8cd962f771de1c40a3f08833176bd676957dc7a24446e581d84067a5b22574526622d5133c6299fa0b8565bffb1c98d4bd4bb23ed9ff7f275611eb049d9d0ca153a4a52b8925cb90efea69d6e69d6de8790af0dbae65553cbbf59d1939dc90f03062c314a1fccb12c4fa3a47a7c4fb972b90c6467740374c68e1f976ee64b45a029a97f802ad72bf769756ce7be2df5ab37d7e0a3268850bd2b3ebdd4703e0722b5ebff4788f76f108f503f4adad1e3db1b53ac1b94bd22c4986f59e0e2b7bd23882b05abf38c435f047923a8ed98efc72db148e38b82af3739c09c1e"}, &(0x7f00004e4000)=0xe8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000018000-0x8)={r3, 0xa1fc}, &(0x7f00003a1000)=0x8) symlinkat(&(0x7f0000018000-0x8)='./file0\x00', r2, &(0x7f0000fd7000-0x8)='./file0\x00') ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$KVM_GET_CLOCK(r0, 0x4004af07, &(0x7f0000941000)) 2018/02/12 08:56:53 executing program 5: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff}, {0xffffffffffffffff}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b0b000)='/dev/cuse\x00', 0x20000, 0x0) accept4$vsock_stream(r1, &(0x7f0000a4f000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) 2018/02/12 08:56:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1}, 0x10) 2018/02/12 08:56:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000010b000)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r1, &(0x7f0000d0e000-0x6b)={'system_u:object_r:klogd_var_run_t:s0', 0x20, 'system_u:object_r:apt_var_cache_t:s0', 0x20, 0x33, 0x33, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x6b) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@common='sit0\x00', @ifru_settings={0x0, 0x0, @fr_pvc_info=&(0x7f0000006000)={0x0, @common='lo\x00'}}}) 2018/02/12 08:56:53 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000ef6000)={0x2, 0xfffffffffffffff8, 0xff, 0xffffffffffffc4e9}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000309000)='/dev/snd/controlC#\x00', 0x6ba, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000e42000-0x52)={0x0, 0x4a, "eb500cc0807cfc52f51c030d403fb05847fdefdeaede2c5610339afa86545d720d9bfc7f69841d27b37fa5d9a689d277833cf12c6a45a06863e77626218b81622cd77b6b64ceb636675c"}, &(0x7f0000280000-0x4)=0x52) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000720000)={r2}, 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00005e1000)) 2018/02/12 08:56:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ee9000)={@common='gre0\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f000008c000)=0x8, 0x4) openat(0xffffffffffffffff, &(0x7f0000557000)='./file0\x00', 0x480040, 0x4) sendto$packet(r0, &(0x7f0000e72000-0x3c)="2d01", 0x12e, 0x0, &(0x7f0000a50000-0x14)={0x11, 0x200000000804, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) [ 39.923431] DRBG: could not allocate digest TFM handle: hmac(sha384) [ 39.953336] 8021q: VLANs not supported on lo 2018/02/12 08:56:53 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001e8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000000)={0x400, 0x80000001, 0x8, 0x0, 0x0, [], [], [], 0x8, 0x3f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) read(r1, &(0x7f0000a6b000)=""/4096, 0x1000) close(r1) poll(&(0x7f0000ed0000-0x10)=[{r1}], 0x1, 0xfff) writev(r1, &(0x7f0000a45000-0x10)=[{&(0x7f0000714000)="2900000018001980013d75241a6800210206e30067fff501069600000800050000000200080000bf00", 0x29}], 0x1) [ 40.022274] 8021q: VLANs not supported on lo 2018/02/12 08:56:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000497000-0xb)='/dev/adsp#\x00', 0x1, 0x8000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00008ea000)={{{@in=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000ef4000-0x3)=0xe8) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000639000)={"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"}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000582000)={r1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) setrlimit(0xf, &(0x7f00000ea000)={0xfffffffffffffffe, 0x100000000}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000040e000)='/proc/self/net/pfkey\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00006d4000)={0x0, 0x3, 0x101, 0x9, 0x8001, 0x7f}, &(0x7f000030f000)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000097d000-0x7)={r3, 0x7}, &(0x7f0000ea0000-0x4)=0x8) pipe2(&(0x7f0000595000-0x8), 0x0) 2018/02/12 08:56:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000ce1000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f0000d57000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000d05000-0xc0)="b3", 0x1, r0) add_key$user(&(0x7f0000cbf000-0x5)='user\x00', &(0x7f0000589000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000dbb000)="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", 0x801, r0) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r1, r2, r1}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={'crct10dif-pclmul\x00'}, &(0x7f00004e3000-0x40)}) syz_open_dev$urandom(&(0x7f0000c83000)='/dev/urandom\x00', 0x0, 0x121000) add_key$user(&(0x7f00005e1000)='user\x00', &(0x7f000037f000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00009c3000-0x1000)="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", 0x1000, r0) 2018/02/12 08:56:53 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000004000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000003000)={0x6, 0x200, 0x8, 0x1000, 0x0}, &(0x7f0000002000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x3, @empty}}, 0x0, 0x5}, 0x98) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) bind$netlink(r3, &(0x7f0000002000-0xc)={0x10}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000003000)) 2018/02/12 08:56:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000a90000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000bba000)=0x402) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000f1a000)=0x7c5) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000213000-0x24)=""/36) 2018/02/12 08:56:53 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) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec66b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0xaaaaaaaaaaaab12, 0x0, &(0x7f000077e000)=[@cstype0={0x4, 0x8}], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d00, 0x0, 0x101}]}) 2018/02/12 08:56:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f0000cce000-0x28)="02efdd16e32ec1e905dc813f1da6f19f88e33d992a12770a8ac9b1278b65ff9a8372c614e9bdbe3c", 0x28) 2018/02/12 08:56:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200000000000003, 0x9) syz_emit_ethernet(0x3e, &(0x7f00005b1000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x9, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000018b000-0xb)='/dev/audio\x00', 0x20200, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f2e000-0xa0)={0x0, @in6={{0xa, 0x2, 0x80000001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xb1}}, 0x6692098d, 0x7, 0x9, 0x1, 0x8}, &(0x7f00001ba000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000a9e000)={r2, 0x3}, 0x6) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000794000)={0xffffffff, "96025ab42518"}) 2018/02/12 08:56:53 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000007000)='/dev/dmmidi#\x00', 0x2, 0x0) clock_gettime(0xb, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000016000-0x68)={0x18d26e2e, 0x9, 0x80000000, {r2, r3+10000000}, 0x6, 0x3}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000017000-0x10)={0x0, 0x90, &(0x7f0000017000-0x90)=[@in6={0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x1ece}, @in6={0xa, 0x0, 0x8, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1ff}, @in={0x2, 0x3, @empty}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0xe79f}]}, &(0x7f0000016000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000000b000)=@sack_info={r4, 0x8000, 0x1000}, 0xc) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000a000-0x2f)="2f0000001800030007fffd946fa283bc8020000000040005031d85680800a3a2d188737e0b00030004000000598e2c", 0x2f}], 0x1}, 0x0) 2018/02/12 08:56:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x100004) mknod$loop(&(0x7f0000211000)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f00008ea000-0x8)='./file0\x00', &(0x7f00003a5000-0x8)='./file0\x00', &(0x7f0000019000-0x6)='Qamfs\x00', 0x105403, &(0x7f0000060000)='>') poll(&(0x7f0000cf4000)=[], 0x0, 0x7f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000934000-0x8)='./file0\x00') 2018/02/12 08:56:53 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = dup(r0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000304000)={@common='bond0\x00', 0x40}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00008c9000-0x1000)=""/4096, 0x1000, 0x1) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000904000)='./file0\x00', 0x440100, 0x147) mknodat(r2, &(0x7f0000fd4000)='./file0\x00', 0x8000, 0x10001) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000060f000)={{{@in=@dev, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000a86000)=0xe8) bind$packet(r1, &(0x7f0000055000)={0x11, 0xf5, r3, 0x1, 0x81, 0x6, @empty}, 0x14) r4 = syz_open_dev$dmmidi(&(0x7f00009a3000)='/dev/dmmidi#\x00', 0x6, 0x40) recvfrom$inet(r1, &(0x7f0000b24000-0xcf)=""/207, 0xcf, 0x21, 0x0, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000eb8000)='/dev/sequencer\x00', 0x300, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f000066a000-0x9)='/dev/kvm\x00', 0x1ad66ae719255beb, 0x0) fcntl$addseals(r6, 0x409, 0x0) connect$netrom(r5, &(0x7f0000151000)=@ax25={0x3, {"9e3efe409304b3"}}, 0x10) ioctl$sock_bt_hci(r1, 0x0, &(0x7f0000da6000)="6b23f8e8595d2089898160aed51b7f259bac09691be13734a5f9311547d4a38c8bc5684a0348f08350496980a59d0c8e802b82a684aa381ad88879a1e08705e3ff43afd426f85cfe2ce1a83a3e23cf3a22af038d72683a58f3b2cc139e06004d23881df3f687499f325b0e198bf8398a7be0a6e9c1b3db1dfd7e533ce61a2107a7bf1abcd66908eb6ec0dbae88b5070b8793e618e4bfac7a4541e27d33ec1f9805d21734326c04d5ea8f85030e4ade72de2be8b865c31ec250fac8fd9a5ae954c6f857605995e003aecd2b14f92e74504fc89663e0bc3263") accept4$inet6(r4, &(0x7f0000f32000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000b63000-0x4)=0x1c, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000af5000)={0x1000, &(0x7f00007b2000)=""/4096}) 2018/02/12 08:56:53 executing program 4: r0 = socket$inet6(0xa, 0x800000000080003, 0x10000000000000ef) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000015000-0x4)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000df8000-0x11)='/selinux/enforce\x00', 0x400800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000001000-0x4)=0xfffffffffffffe01, 0x4) rt_sigreturn() [ 40.115890] MPI: mpi too large (16392 bits) [ 40.132503] MPI: mpi too large (16392 bits) 2018/02/12 08:56:53 executing program 4: mmap(&(0x7f0000000000/0x8a3000)=nil, 0x8a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f000080b000-0x12)='/dev/snd/pcmC#D#p\x00', 0xd617, 0x800) mmap(&(0x7f00008a3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00008a4000-0x1c)=@req3={0x5, 0x9, 0x53, 0x581f, 0xdf, 0x62aa, 0x2}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00007fb000-0x4)=0x1, 0x4) close(r1) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000081a000-0x4)='tls\x00', 0x4) 2018/02/12 08:56:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000de6000-0x4)=0x0) rt_sigqueueinfo(r1, 0x39, &(0x7f00008f5000)={0x11, 0x1, 0x1b, 0x1}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002a7000)) r2 = syz_open_dev$vcsa(&(0x7f0000c53000-0xb)='/dev/vcsa#\x00', 0x7, 0x400) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000b0e000-0x4)={r0}) bind$inet(r0, &(0x7f0000acb000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/12 08:56:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e2c000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) r1 = open(&(0x7f000026f000-0x8)='./file0\x00', 0x0, 0x101) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000e10000)={0x7f, 0x7fffffff, 0x4, 0xfffffffffffffff7, 0x10, 0x2}) 2018/02/12 08:56:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000805000)="260000001a0053eb910000f9ff090000000000000015e0f1ff769b000000ec5501000d8b019a", 0x26) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000ab4000)={r0, 0xfffffffffffffe9c, 0x3, "9c3d9e67640f4fb2b61a915bdb122dda395d13c90e602d9d9ccbbeef4d12cd76c3fa4a734538cc3efe6b5b866eb4696ffa7101c6fc2f0cb2ec1cd43b7c6f027ba69dc5f231f95e4edfc2f02c54dc2cf4571ed63b9030e10fe44a"}) 2018/02/12 08:56:53 executing program 2: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000020000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000002000-0x1)="e1", 0x1}], 0x1, 0x0) close(r0) epoll_create1(0x0) close(r1) 2018/02/12 08:56:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000618000-0xb)='/dev/vcsa#\x00', 0x6, 0x8000) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000637000-0x10)={0x7, &(0x7f00003f2000-0x1c)=[0x100000001, 0x7fffffff, 0x5, 0xa49a, 0x6d7c, 0x2, 0x1]}) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00000eb000-0x4), &(0x7f0000a00000-0x4)=0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000262000)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f000027d000)={0x10000, 0x3000}) 2018/02/12 08:56:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b2f000-0xf)='/dev/sequencer\x00', 0x2401, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000037e000-0x1a)=[@in={0x2, 0x1, @rand_addr}, @in={0x2, 0x3, @rand_addr=0x7fff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x1, @empty}], 0x40) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000d88000-0x4), &(0x7f00005f8000+0x16d)=0x4) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000748000)) 2018/02/12 08:56:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000097c000)='/dev/mixer\x00', 0x20002, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000d6000-0x18)={0x2, &(0x7f0000b0e000-0x1000)=""/4096, &(0x7f0000aa2000-0x30)=[{0x0, 0xa6, 0x3, &(0x7f00004af000)=""/166}, {0x3, 0x65, 0x9, &(0x7f00007a4000-0x65)=""/101}]}) openat$dsp(0xffffffffffffff9c, &(0x7f000054c000)='/dev/dsp\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000029000)='\\\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000033000-0xd)='/dev/snd/seq\x00', 0x0, 0x6) r3 = dup2(r2, r1) vmsplice(0xffffffffffffffff, &(0x7f0000057000-0x80)=[{&(0x7f0000043000-0x49)='U', 0x1}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000052000-0xb0)={{0x80}, 'port1\x00', 0x6b}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "ffffffff2b000006", "a6e7fdc21ca077ef1dae8000000000000000f6ff2ecd959baa11b5dda31cd901"}) write$sndseq(r1, &(0x7f0000043000-0x90)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr={0x4}}], 0x90) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000054000-0x58)={0x80, 0x0, 0x6}) getpeername$llc(r0, &(0x7f0000623000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000062000)=0x10) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000a8e000-0x3c)={@in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x507}, {&(0x7f000003e000-0x87)=""/135, 0x87}, &(0x7f000089f000), 0x16}, 0x3c) 2018/02/12 08:56:53 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000014000)=0x7, &(0x7f000000d000)=0x4) setsockopt$inet_int(r1, 0x0, 0x15, &(0x7f000000c000)=0xffff, 0x4) 2018/02/12 08:56:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0xfffffffffffffffd) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000011000-0x68)={0x79, 0x0, [0x1, 0xdb54, 0x8, 0x9]}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000026000)={0x0, @in6={{0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x80}}, [0x9, 0x5, 0x7c, 0x10001, 0x1, 0x2, 0x7f, 0x5, 0x1000, 0xfffffffffffffffb, 0x7f, 0x1f, 0x8e18, 0x80000000, 0x7fffffff]}, &(0x7f0000036000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000015000-0x10)={0x1, 0x8000, 0x8001, 0x4, r2}, 0x10) setrlimit(0x2, &(0x7f0000036000-0x10)={0x3, 0x6}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x17) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000037000)=[{0x3, 0x2}, {0x7, 0xfffffffffffffffe}, {0xe, 0x1}], 0x3) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000037000)=0x7, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000016000-0x8)={r1, r0}) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00005a8000)=""/231) getsockname$packet(r0, &(0x7f0000036000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000033000)=0x14) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000026000)) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000038000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000037000)=0x10) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0xfffffffffffeffff, 0x40, 0x2) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000037000-0x50)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, 0xffff, 0xffffffff, 0x8c78, 0x500, 0x0, 0x0, r3}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0x0, 0x200, 0x130, 0xffffffff, 0xffffffff, 0x2f8, 0x2f8, 0x2f8, 0xffffffff, 0x4, &(0x7f000001b000-0x40), {[{{@uncond, 0x0, 0x108, 0x130, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x0, 0x0, 0x1, 0x0, 0x608}}, @common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ip6tnl0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x0) sendmsg(r1, &(0x7f0000018000)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000013000-0x90)=[], 0x0, &(0x7f0000032000)=[]}, 0x0) 2018/02/12 08:56:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0xf09d6b90b26516f8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000002000-0x14)={0x1, 0x3, 0x800, 0x0, 0x7fffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000f02000-0x28)={@common='ip6gre0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000208000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r3}, []}, 0x20}, 0x1}, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000e4f000)='logon\x00', &(0x7f0000ae7000)={0x73, 0x79, 0x7a}, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000ba8000), 0x4) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f00003ba000-0x4), 0x4) 2018/02/12 08:56:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a4a000)='keyring\x00', &(0x7f00005c7000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006a6000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$netrom(r1, &(0x7f0000049000)=@full={{0x3, {"3a633840dc788d"}, 0x8}, [{"5a9aac5e92f15e"}, {"2c827249511e6b"}, {"770a469b447f3a"}, {"725cfa11daa6b3"}, {"ee460c91776087"}, {"45c4d44b401860"}, {"f31de536358306"}, {"73502fa2eb02ec"}]}, 0x48) fchmodat(r1, &(0x7f00009bc000+0xb15)='./file0\x00', 0x80) add_key(&(0x7f000047b000)='id_legacy\x00', &(0x7f00008e5000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00001d4000), 0x0, 0xfffffffffffffffe) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae0000-0x9)='/dev/kvm\x00', 0x2008, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000e7c000)={0x4, 0x0, 0x0, 'queue0\x00'}) getdents(0xffffffffffffffff, &(0x7f0000597000)=""/163, 0xa3) r5 = dup3(r4, r2, 0x0) clock_gettime(0x0, &(0x7f0000000000)) pipe2(&(0x7f000026f000-0x8), 0x4000) keyctl$instantiate(0xc, r0, &(0x7f00004a2000-0x41)="d9fc22275b6b646528c7e573bd6cd72064e81ee65ba8148f3b011369be7eb66a9fe2e2a430215680ad6eb8ed3424bdbebef13064eaba94c230cb32f2038e00ddde", 0x41, r0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x4000, 0x1000, &(0x7f0000ab5000/0x1000)=nil}) r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009fa000)='/selinux/load\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r5) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000400000)={0xffffffffffffffff}) sendfile(r2, r3, 0x0, 0x3) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000c3f000-0x10)) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/12 08:56:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x807, 0xa, &(0x7f0000cbc000-0x8)={0x0}) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00007df000-0x10)={0x8001, 0x7fffffff}) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000749000-0xf8)={{0x1}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000bde000-0x4)) 2018/02/12 08:56:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x9, 0x0) semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000}) semop(r0, &(0x7f0000390000)=[{0x3, 0x8001}], 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f00002d2000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000090000)={0x5, 0x78b6ab62, 0x1f}) semctl$IPC_RMID(r0, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f000026c000)='/dev/usbmon#\x00', 0x0, 0x440002) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$VT_RELDISP(r2, 0x5605) clock_gettime(0x0, &(0x7f00002b2000-0x10)={0x0, 0x0}) semtimedop(r0, &(0x7f0000576000)=[{0x0, 0x5, 0x1000}, {0x2, 0x2, 0x1000}, {0x7, 0x10000, 0x801}], 0x4b, &(0x7f000041a000)={r3, r4+30000000}) ioctl$KDSETLED(r2, 0x4b32, 0x9e90000000000) 2018/02/12 08:56:53 executing program 6: rt_sigreturn() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006b8000-0xe)='net/mcfilter6\x00') perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f000097d000-0x40)={0x8, 0x6, 0x2, 0x92, &(0x7f00002dd000-0x92)=""/146, 0x1000, &(0x7f0000e59000-0x1000)=""/4096, 0x1000, &(0x7f0000720000-0x1000)=""/4096}) readv(r0, &(0x7f00009d6000)=[{&(0x7f0000c4a000-0x71)=""/113, 0x71}], 0x1) 2018/02/12 08:56:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef3000), &(0x7f00009c7000-0x4)=0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b38000+0xefa)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f000001d000-0x2)="b6", 0x1) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/02/12 08:56:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000deb000-0xa)='numa_maps\x00') ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000778000)=""/125) readv(r0, &(0x7f00000f9000)=[{&(0x7f00009fb000+0x79)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) 2018/02/12 08:56:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$getown(r0, 0x9) capset(&(0x7f0000ec7000)={0x0, r2}, &(0x7f0000ddb000)={0x400, 0x58, 0x7, 0xfffffffffffffffe, 0x5a6}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x1, r3, 0x2}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000060b000-0x20)={0x0, &(0x7f000002d000), 0x2, r3, 0xb}) 2018/02/12 08:56:53 executing program 5: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00008d8000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000b28000-0x4)=0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000c20000-0x14)={@dev}, &(0x7f000090d000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28003) write$evdev(r1, &(0x7f0000038000-0x18)=[{{}, 0x1, 0x7f}], 0x18) 2018/02/12 08:56:53 executing program 7: r0 = socket$inet6(0xa, 0x807, 0x80000001ff) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000937000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000001000-0x80)={[0x1f000, 0x2000, 0x10000, 0xf000], 0x2, 0xd5, 0x9}) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000f3000)='/dev/vcs\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f000021a000)) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f00002a4000-0x18)={0x0, 0xffffffffffffffff}, &(0x7f0000217000)=0x7) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r2) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f0000238000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0xffffffff) syz_open_dev$binder(&(0x7f0000238000-0xd)='/dev/binder#\x00', 0x0, 0x2) 2018/02/12 08:56:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000e1a000-0xf8)={0x0, 0xf0, "817b205fc0f335e59b5b6f759408044ba678de878aa424638fa301e2054ae733966b8c998ed4da536f1fabfd12e55435c5f2795b27d032b99696b1a91957c6fe4c89043001d92bdce30b63806b6ddefd0bb3784222ff3ec6ad86152200b2a71af6200d861152a2781fa39c82373676a9476fa07b2fb3e19b5af71e241c1056ab342f3336e237933c316beb1c57492ae667aabff055111c319c06679f30733975ea7bc562029cedcd0146dce16024191998bcb4f173876bfccb490c85f1e30cb1ed8ce0dca3ece9e915c9f3becc3f678c31489028118f0f785a7a4a1237fc556e1586fa969a55350d262a65f1acb234e5"}, &(0x7f0000f0c000-0x4)=0xf8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d01000-0x10)={r0, 0x6, 0x80000000, 0x7}, &(0x7f00008dc000)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000932000)={0x2, &(0x7f0000932000)=[{0x400000007}, {0x0, 0x0, 0x0, 0x20000000007fff}]}, 0x10) fcntl$setsig(r1, 0xa, 0x21) 2018/02/12 08:56:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012b000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x800000004100004) syz_open_dev$mouse(&(0x7f0000e4d000)='/dev/input/mouse#\x00', 0x6, 0x20000) sendto$inet6(r0, &(0x7f0000eba000-0x1), 0x0, 0x800020000003, &(0x7f000031e000)={0xa, 0x2, 0x0, @empty}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000f6f000), 0x11d, 0x20000004, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x52) close(r0) dup2(r2, r1) 2018/02/12 08:56:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000989000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40100) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000772000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ed6000-0xe8)={{{@in6=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000ceb000)=0xe8) r4 = getegid() r5 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00003fb000-0xe8)={{{@in=@empty, @in6=@ipv4={[], [], @multicast1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000823000)=0xe8) r7 = getgid() r8 = getpgrp(0x0) fstat(r0, &(0x7f0000826000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000049000)=0x0, &(0x7f000099c000), &(0x7f0000ea4000-0x4)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005bb000-0x4)=0x0) lstat(&(0x7f0000cf4000-0x8)='./file0\x00', &(0x7f00000dc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d8a000)=0x0) getresuid(&(0x7f0000bd0000-0x4)=0x0, &(0x7f000067b000), &(0x7f0000967000)) stat(&(0x7f0000350000)='./file0\x00', &(0x7f0000216000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f00006f1000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000029b000-0xe8)={{{@in=@loopback, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000166000-0x4)=0xe8) fstat(r0, &(0x7f0000073000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000eae000-0x38)={&(0x7f0000d1f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b7f000)=[{&(0x7f0000731000)="0a4b0af61a462df2b0211376916d41362a1bedee1d524485265427af4ff5c1b35f88c2e4836b1351bc04f3db2a5ffb065713143d7df4f8677b65273624ae2f8a9ffc21093f5d565b77c929a3b144c06d4a4ab24d5a5f3f96473dd1f086a0bba9ac498ffd86706c7e5a42b2b9275d9f07595915a8614b370bc7b0aeed1a66bb02907253701d5286864d8ae52a2d6c494f52d8639be1eeae64a638a41bc0767dcd7badc76dd8796817c40296942c5571c3d5a53a820cb4a85b8bd5b9b49bf89eb1f77bde4539b7614412b669a0db9613e9945cc6", 0xd3}, {&(0x7f00007a8000-0xa)="7de63eb6d8330496d30a", 0xa}, {&(0x7f0000a77000)="fd24ab115fffba44fdca4fe5eb7ee25de59e6f2a4780111eaa7bea68a43faf6bfdbb738e779aa8f3d4768b593eeb654c197c3443a0ce73601f7cb25fd2c2a1cf1b7e645f7b7f266fb0cf3d6745baa39e42", 0x51}, {&(0x7f000003e000)="532f488a8cccec5a46345610fddee4d46340947fae7dbef93f775316da53fac973acdabfd0b32f9f910b5f180ae79c11b8c485ca296ef9893424f7d6594896225ea6556522ba053cf1d02cfcb617bf3c3c53248421dda542301273ebf731ec25ba77f61482f5a399af3741ff5fecb0437f20cd9b6db747d662a46b42bababd0f8c13bbc1d4d9178a254bd727ba5f06f72691a296ffb464522b5e0348baa604be428bf0e2b3cbbb144b89f50d2a13348a711041cae03e7c6a59c0b0a8d0069f1ce0294a2cb6df80b88f0a12ef1fe4cf554acca3c748", 0xd5}, {&(0x7f0000537000-0x31)="907fe53c1a3db1216b2a8eeb9ef99e3a78649d305dc268b36eb7cf9c804db8bb11641d4732e91119e598bf03f67ad4a4cf", 0x31}, {&(0x7f000021f000)="02894ccfcc12dca906c0e9f46f9ffea76e8c9f75c9c4ecebf099668c6cc03b009dc7c8aeed067324b76087c859dd5dc5174d47afadd90cdaf128eab283a89129b5b969a29faffda36d355432dac6eec7db50468d613bfb9da8dc9d8ea975ad9304c2a962dc55e330f77512efe58d6bed2b6a5d99f427b455bde61dfce1175d17e56cd06936244e95ecfb8514d4c5c2fab603f5061d06ead878e8e972e8124d0e", 0xa0}], 0x6, &(0x7f0000806000-0x120)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x120, 0x10}, 0x4000000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r21, 0x7, &(0x7f0000002000)) dup3(r20, r21, 0x0) 2018/02/12 08:56:53 executing program 3: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000e20000-0x10)=@ax25, &(0x7f0000fc4000-0x4)=0x10) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000d3f000)=0x7) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) r2 = socket$inet6(0xa, 0x3, 0x5) r3 = syz_open_dev$vcsn(&(0x7f00007a7000)='/dev/vcs#\x00', 0x1, 0x801) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fc5000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r3, &(0x7f0000fc4000)={&(0x7f0000fc5000-0x10)={0x1d}, 0x10, &(0x7f0000fc5000-0x10)={&(0x7f0000ccb000)={0x2, 0x730, 0x7, {0x77359400}, {r4, r5/1000+30000}, {0x4, 0x3e0, 0x6, 0x40}, 0x1, @can={{0x3, 0xfffffffffffffffa, 0x200, 0x7}, 0x0, 0x2, 0x0, 0x0, "5867eca30e9e2153"}}, 0x48}, 0x1}, 0x40000) connect$inet6(r2, &(0x7f0000437000)={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x400}, 0x1c) sendto$inet6(r1, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendto$inet6(r1, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/12 08:56:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000330000), 0x4) sendto(0xffffffffffffffff, &(0x7f0000cff000-0x12), 0x0, 0x0, 0x0, 0x15) recvmsg(0xffffffffffffffff, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e7000-0x80)=[], 0x0, &(0x7f0000878000)}, 0x1) r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f00001d6000-0x38)={&(0x7f0000ab1000-0xc)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000472000-0x10)={&(0x7f0000918000-0x58)=@newae={0x50, 0x1e, 0x12, 0xffffffffffffffff, 0x3, {{@in6=@loopback={0x0, 0x1}, 0x3, 0xa, 0x6c}, @in6=@ipv4={[], [0xff, 0xff], @empty}, 0x3c, 0x5}, [@extra_flags={0x8, 0x18, 0x8001}, @ipv4_hthresh={0x8, 0x3, {0x5}}]}, 0x50}, 0x1}, 0x4000) 2018/02/12 08:56:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000008000-0x9)='net/icmp\x00') pread64(r0, &(0x7f0000015000-0x1)=""/1, 0x37b, 0x20000) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/12 08:56:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2286, &(0x7f0000c96000-0x2)) 2018/02/12 08:56:53 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000006000-0x10), 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000004000)='/selinux/checkreqprot\x00', 0x321000, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000)) openat$audio(0xffffffffffffff9c, &(0x7f0000004000)='/dev/audio\x00', 0x0, 0x0) 2018/02/12 08:56:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00009a4000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00001c9000)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000020007, r0}) 2018/02/12 08:56:53 executing program 1: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000009000)={@empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x5, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, []}}}}}}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000006000-0x10)=@ethernet={0x0, @broadcast}, &(0x7f000000e000-0x4)=0x10, 0x80000) getpeername$ax25(r0, &(0x7f0000000000), &(0x7f0000008000-0x4)=0x10) 2018/02/12 08:56:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005dc000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000699000-0x30)={0x5, [0x8, 0x7, 0x7, 0x8, 0x9]}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000de2000-0x78)={0xacc, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}}, {0x2, 0x0, @rand_addr=0x10001}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0xcd, 0x8, 0x6, 0x6, 0x77, &(0x7f000045e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0xc83, 0x100000001, 0x1}) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000014000), 0x10003) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000c59000-0x4)=0x7, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000ff8000-0xc)={0x7, r1}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f000081e000-0x4)) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000f5c000)=0x3ff) 2018/02/12 08:56:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000751000)='./file0\x00', 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00007ad000-0x14)={0x12, 0x6, 0x3, 0x2, 0xa8}) r1 = syz_open_procfs(0x0, &(0x7f0000413000)='cgroup\x00') sendfile(r0, r1, &(0x7f0000023000), 0x26a950b) 2018/02/12 08:56:53 executing program 4: mmap(&(0x7f0000000000/0x21d000)=nil, 0x21d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000015d000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000021d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000021d000)={0x0, 0x8}, &(0x7f000021d000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000ce000)={r3, 0x94f}, 0x6) sendmmsg$alg(r1, &(0x7f000021a000-0x38)=[{0x0, 0x0, &(0x7f000001c000)=[]}], 0x1, 0x0) mmap(&(0x7f000021e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0xfffffffffffffee8, &(0x7f00000b5000)=[{&(0x7f000021e000)=""/11}], 0x273, &(0x7f0000214000)=""/155, 0x9b, 0xa1}, 0xfffffffffffffffd) mmap(&(0x7f000021d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f000021d000)='/dev/snd/pcmC#D#p\x00', 0x101, 0x80) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000e4000-0x4)=@int, 0x4) 2018/02/12 08:56:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1}, 0x10) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000b05000-0x3)=""/3) r1 = socket(0x1e, 0x4, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000036e000-0xc)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000e2000)={0x2, 0x3, 0x10001, 0x7, 0x7fffffff, 0x1b}) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f000038e000)=0x2, 0x4) bind(r1, &(0x7f0000d02000-0x10)=@nfc={0x27}, 0x0) 2018/02/12 08:56:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000eca000-0xa)='/dev/cuse\x00', 0x20000, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000d94000)={0x4, 0xde3}) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) 2018/02/12 08:56:53 executing program 5: mmap(&(0x7f0000000000/0x111000)=nil, 0x111000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000a6000-0x9)='/dev/dsp\x00', 0x800, 0x0) mmap(&(0x7f0000111000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000111000)={0x2, 0x1, 0x100000001, 0x9}, 0xc) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000112000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x20019, &(0x7f0000112000)=0x9, 0xfffffffffffffd2e) mmap(&(0x7f0000113000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000114000-0x8)='./file0\x00', &(0x7f0000085000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000113000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000113000)=r2) mmap(&(0x7f0000111000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000111000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f0000111000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000112000-0x4)=0x1c) syz_open_dev$mouse(&(0x7f000009d000)='/dev/input/mouse#\x00', 0xff, 0x4000) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000e0000)={&(0x7f0000093000-0x8)='./file0\x00', r0}, 0xc) syz_emit_ethernet(0x6e, &(0x7f000010f000-0x90)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "f62802", 0x38, 0x20000003a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "f9cce6", 0x0, 0x3a, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) 2018/02/12 08:56:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r0, &(0x7f0000aa2000-0xa0)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r0, &(0x7f0000417000)="f0", 0x1) lgetxattr(&(0x7f0000976000-0x8)='./file0\x00', &(0x7f0000b9e000-0x14)=@random={'os2.', '/dev/input/mice\x00'}, &(0x7f000088e000-0x1000)=""/4096, 0x1000) [ 40.568647] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=30 sclass=netlink_tcpdiag_socket pig=6401 comm=syz-executor5 2018/02/12 08:56:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/12 08:56:53 executing program 1: socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000-0x1c)={0x1, 0x9, 0x7, 0x4, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bf4000-0x20)={r0, &(0x7f0000c75000-0xd0)="b6ecc03709fdf6", &(0x7f000062c000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r0, &(0x7f0000012000-0x1000), &(0x7f0000012000-0x61)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000017000-0x18)={r0, &(0x7f0000330000-0x27)="6ce7", &(0x7f0000016000)}, 0x18) 2018/02/12 08:56:53 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) close(r0) r1 = memfd_create(&(0x7f0000002000)="6d696d655f747970655e5c76626f780565743028255b73656375726974796370757365742d262727a0255b7070703000", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000003000-0xad)={0x0, 0xa5, "9f584d013845c20e252c2bbdd6ee2f3b6c178354161b8c63c2d8dd6564c9850ea7fce0d9e9f3898f0ca1d288ae0cc29e055e6017cde00614451b333c83211fe734e5d76f0a5c5e195923ce916ce0db8313e3a57071586ff06cadba029edf663d5baca94f1edf8bb3718faa1c6ba6c6b7304a57ac935235520159c130a43e562feab8406f969cac1f2678dde6fee95da727772ec3b64c1d01456843e6df1e47c7639240dbd2"}, &(0x7f0000000000)=0xad) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000003000-0x6)={r2, 0xa49}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$addseals(r1, 0x409, 0x4) ftruncate(r0, 0x6) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), 0x4) 2018/02/12 08:56:53 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ab7000-0xe8)={{{@in6=@local, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000421000-0x4)=0xe8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000039f000)='/dev/dsp\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000dff000-0xe8)={0x7, 0x0, [{0xd001, 0xa5, &(0x7f00000f4000)=""/165}, {0x3fcc7301590181a3, 0x4f, &(0x7f0000001000-0x4f)=""/79}, {0xf002, 0xb3, &(0x7f0000001000-0x88)=""/179}, {0xd002, 0xd7, &(0x7f0000063000)=""/215}, {0x1f002, 0x19, &(0x7f0000000000)=""/25}, {0x100000, 0x23, &(0x7f0000001000-0x23)=""/35}, {0x100000, 0xd4, &(0x7f0000000000)=""/212}]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000cd2000-0xe8)={{{@in6=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000a46000)=0xe8) setreuid(r0, r2) mmap(&(0x7f0000321000/0x4000)=nil, 0x4000, 0x4, 0x10010, r1, 0x0) 2018/02/12 08:56:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fcf000-0xc)='/dev/autofs\x00', 0x200000, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f000003f000-0xcc)=""/204) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000744000-0x4c)=@ipv4_newroute={0x2c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@RTA_SRC={0x8, 0x2, @multicast2=0xe0000002}, @RTA_DST={0x8, 0x1, @dev={0xac, 0x14}}]}, 0x2c}, 0x1}, 0x0) 2018/02/12 08:56:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x800) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00004aa000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) write(r1, &(0x7f00003be000), 0x0) 2018/02/12 08:56:53 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000016000-0x1eb)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000022000-0x4), &(0x7f0000022000-0x8), 0x0, &(0x7f0000017000/0x3000)=nil, 0x1) 2018/02/12 08:56:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fgetxattr(r0, &(0x7f0000232000)=@known='com.apple.FinderInfo\x00', &(0x7f000031f000)=""/59, 0x3b) 2018/02/12 08:56:53 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00007c7000)='/dev/dsp\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f00006a9000-0x38)={&(0x7f0000000000)=@hci={0x1f, 0x1, 0x3}, 0x6, &(0x7f0000000000)=[{&(0x7f0000c70000)="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", 0xfe}], 0x1, &(0x7f00001a7000-0x58)=[{0x58, 0x11f, 0x800, "ec970d0be444c4704f8af6931507305c7c1655e8cc2e92f573291b499225ae30082caf4e26f32845ebb48b4170fe8844099a6fa4de224406476f9e56bab8f347d0"}], 0x58, 0x4000000}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008e8000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r1, 0x80045104, &(0x7f0000264000)) 2018/02/12 08:56:53 executing program 6: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ppoll(&(0x7f00009ea000)=[{r0}], 0x1, &(0x7f0000543000-0x10)={0x0, 0x1c9c380}, &(0x7f00004e9000)={0x800}, 0x8) mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1e) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000029000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x30100) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000001e000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000028000)) 2018/02/12 08:56:53 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='ip6gre0\x00', &(0x7f0000005000-0xe0)=@ethtool_rxnfc={0x3f, 0x0, 0x0, {0x0, @esp_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, {"b467", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, @tcp_ip6_spec={@mcast2={0xff, 0x2, [], 0x1}, @empty}, {'-&', @empty}}, 0x0, []}}) r1 = fcntl$dupfd(r0, 0x0, r0) getdents64(r1, &(0x7f0000005000-0xe4)=""/228, 0xe4) 2018/02/12 08:56:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f0000d70000-0x8)={0x0, 0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f00005dc000-0x10)={&(0x7f0000499000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000653000)={0x3, 0x100000001}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c0f000-0x8)) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000605000)=""/40, &(0x7f000010d000-0x4)=0x28) 2018/02/12 08:56:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000001000)={@generic="5df8feeec608b2e25d14266f5c9b0dc4", 0x401}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) dup(0xffffffffffffffff) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/02/12 08:56:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x1, 0x200, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x8}}}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009f8000)={r1, 0x8001}, &(0x7f0000c86000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r3 = syz_open_dev$audion(&(0x7f00000f6000-0xc)='/dev/audio#\x00', 0x0, 0x800) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000b95000)={0x5}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000616000)={0x4, &(0x7f0000ffc000)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000c64000-0x10)={r4, &(0x7f0000eab000-0x4e)=""/78}) pipe(&(0x7f0000334000-0x4)={0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f00001ef000-0x1028)={r3, r0, 0x9, 0x2, &(0x7f00004be000-0x56)="f41f46ad9f9066688b10d072f8c6c60e42f6a8c8770c858a47f231328fa292d140421e9d043b1fcdbc138ba1067eeffad0b576743b4e65835f4c533c33cc372e3fadf0ca012b61e8397646d83759833cb14c9080e5a5", 0x0, 0x61420a1a, 0x7, 0x1, 0x8, 0x3, 0x8000, "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ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000104000-0x4)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000754000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a7b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/12 08:56:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000bb9000), 0x3) fcntl$dupfd(r1, 0x0, r2) 2018/02/12 08:56:53 executing program 4: r0 = syz_fuse_mount(&(0x7f0000246000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2003) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000001000-0x20)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000001000-0x20)) iopl(0x9) 2018/02/12 08:56:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80000, 0x0, &(0x7f000082b000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000639000-0xb8)={0x0, 0x8, 0x0, 0x8, 0x4, 0x3122, 0x8, 0x7, {0x0, @in6={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x32}}, 0x200, 0x7ff, 0x0, 0x14, 0x1f}}, &(0x7f0000796000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000cf000-0x10)={r1, 0x9, 0x4, [0x1, 0x9, 0x1f, 0x8000]}, &(0x7f0000e37000)=0x10) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f1, &(0x7f000046d000-0x50)={@common='ip6gre0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff00fffd4e000000000000ff07eb00"}) [ 40.783848] syz-executor2 (6452) used greatest stack depth: 15520 bytes left 2018/02/12 08:56:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000a08000-0x10), &(0x7f000012f000-0x10)) eventfd(0x0) 2018/02/12 08:56:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000971000-0x4), &(0x7f00003f9000)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_settings={0x5, 0x9, @cisco=&(0x7f0000e8e000-0x8)={0x3, 0x81}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fcc000-0x1026)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, "a5976b9ca7a272b036a2286cadd4a5cd6940d22518aa80f7621db75cfc3bb189c5a36ab08a6dc2dc06cff5d2c02a331d914af631fb464297982e23e28da5c379ea567cb263dcc76d16173cee8228cca95092dca3c849268beca5537f9fa1b6e12e459f912275332e4a83d444ed38ac5da35d2f95d679ed5f0724daf935d5f1b4b186c4cab837334899bc986a160ae9575f2db16034e9ee2dcba6caebc8a5d9e0009842c5cd3a934da6c70b63c35c513c487f97949b2ee8f907231d35472ed477353616e0162e7657f6c6254cddaebc62db6ee5eecf33e4c5b33987ec0f25faf00c77d89c5e1b41ec901d2b03ab430bf6eb5900474c1b412da9b5e685ac609f0de9d9f9ef47eb9b736835da53085cc90f6326469b142c7f50486c453dd6d78ee8358e566eb90956b4fe8efff4db99fa9d0153910d3694e440ca60eb1cb73ca033dd05df59853d4b085d4b7b5de5c69fe58aaec6bae7c43497df355c3175cb180a5f4978ea77b1bf93a3485da2bd68f52c019cf2880f1c4ecaea56dae56e7b63a5664cd5f25ff53378590ced83924ba56731724c2fd0400caef041c50206777622da1d524a6ee14d19916a0c6a70ae72749b5a8fb650ab37f6387a1e8bb4ae29b6ab5ca0e3a818c71e93375b4f2b09a58a7a8fb66e6c30abc37f1b0d18be1e2361443cd0b6995fdc5404551ef97a900ac41b98b7a43a2becb976323463569050c0e85b5b5250d84794b2310f524b007a43e1aeec9b53793b9c4ff06ff2a70edd454b42e2d473627e5df877d480c0214b2415a556d7d22eda8ee040b9d10bb0012cc77b0e37071c6822bd5d5da4a9dbb695c3090ee9e895ed06c9dd2525cf6a2c457df54b6d5c5a746a3907a10a061a99824b326f9094f8a822b05aa45add6ef2bbd06c4d7cf5d1f9559adf289a0fa299f5ef5c7dd138a18ccba67cef7a2955c590beae25af0c98ad23c62d30472bd321c7b4b6c11b94956d3abfe5eaac0b268fa1ba3bebb12b83da827a0cbe0bc4600ccd13dbf1765c9577cf426e3090241dbd56113f5a6ea59f79457f17852322a875828ef69d049f888da8face40e69f54700b5d5e5d85decd7893808295f8c0a8cc993f80f0f68139d24eb7d06756802077b079f88f02cac9d13263743c4da06471b8b43130b108582832968063e4a6bb11589ced42b4f3141b6aac0c43651417a7ec85c8c25a52494a11d7a3e3090448e89f6fbcf856d58409563ba4302e82997a8f6bc3905f9adcabbdd77e4478e29503ce10a2a1299aebaca7b0b04e7ff3d70bf40e617a8410d911c3b686fbe0d6b0d676fbceb6020e84aaea1722d9d440c93b4f3f84680d73412f8c58235ea61243dd81112da139cc542810821c87a7150153913eacc3face7a4ec4d854f12c8628067219e9ce516b900dd0dc30f2c3dcca84efc95e6e2aafb24d6a87441a8c9b99cb50a0e1410ce6eda21e130738b19412c90c65ec14ae3115c4b10d9e0e4aa6ea5e78f5e063980e49576586131f926026abf23f2f66fb32758c514d708cfa6cc4c5b6f585e7ca11e5ac2c87b579de74b07f2df054927ce0dfcd929de0709af565d88f48e01b13339addfc43e7f52e097f8cca4e5b574bd010215946ab96d83c5fdfc5d14e9804c2193aa434abff05992db918746679735774798de86a815a2ff403d36f1d9881a179fcce21132aa5bb8d46997f09b89f98fc8a74c73d47a83f6d0eb9458af2c567e8ab6994fa2d64c0abc529b380be36317576d96a2677641607bc23fd8b29b8ccc7cfe9a401ef01cf1f1df6cf96bb06f2f85bb44ccbaa1b18a15a429eee0e7bc25cd51497b78b455fbc607f0661fdd6a153276104fdb344d824b38447519d3f320b983fbdcba9d3abb2b77254e756c02e85199ad4b6a344af1e7cbd31999e0c9aacbb0c68d294afa3e24654ac928987539e8ea6fac89b1833e5bbdc8b4ed9704a59724d1432d83042c1fe181038d69d4c05e995cdaa3d754f812f05c2dd5d2115a14384cd83f9373cae1893f702ffa15dea4bd024978fa6c1ab855606b71b6c8873df269a2bcf9672d6e1889c3278ebcaeb8bd471041d2eeda42db55678608d23a153c618f86bca42b9fc7a7dd6ea8ca213a583e8d9720ff9c47ad6cb54aa5821de1c2789b9a66a3c21fbcb8577103a92dd8a856fa0e1c6b1a59618c58698c98a9de373d625a0ebe554f199c706fb82bcf2e92e37f65d9e893d3d72ada89ac92aca63aa7e8ba5c8452cb5f2300a4c6bba81d07094aff830fbb125d05c2238c2513c55f5cac77a7f0e340d461ba0c44dbee8164251835e2f486e32e635ee9e7074f5bda1ad3379302afdf120c8a0fd0a860f0a7feb237d7f1ba13af4f873d1e5e7a36b6fa8ec3c9e9bfa736e3528d99097a1f390f55a7e65fb01640d19dfcd11860917d2859e76045641d976aa9834fb4b55057c060ac6c5fb4a662969b845ac85a7e7cebb663327ad796e7c11aec4309e44fa9a72afd0a829217fcec815dbada6dcb7d92fe8df0c3db3dcef3c44c802cd9b6c05920b14d65e3ff56ae81df9b1b38eacab9999459d53f73f16227d2531c61511aab01dcedf58f30d3724bacc636a685c7e28645a1e4a4f66f1f26cdecc3fa1a3ced0f5efbbcf014fb27e5ac31832896a757183b0c74f19a8f56717282bbbadf0a1c174e392216976ab34291b87aa94fcaef9dcc9beeba9ed394733c440c39b57c19f61775254de81397166e02f161e4ec74b95f62832d2148edc4e34ff6a003e40264b31ecbc18b7a408d335743d52ae5c6389092148425611a0a26621af14b0119b21b6aae9121e65c483087f54bea31aafdf3b0987fa6276623f5591b26f3cb478f9dc82a9dc7f30596fd0d9d2e1c9c81d6be70c5641b577d0c8b63897f1addb71bf8ea0b8c209e2a658b05075adc1063161a186ac3fc8929d6108c39c3f621db0b7c8334181ad958e820b48d219db2aa21be71099546e8a0e0f466e760fec45579b7454e2c42531459dc400ab5cc82c8777602cddcbccd52a8e9456f6bd0fd9155349626de6326d7b00e1b3c89e20c6c7615fc8e713033eb230abd87a94c234a4577b52fc291b9be1e2fcef0a2745d64c4429bc7e09d0b244bdd29ab0e68fe27743c5f2da58a371b01411853bc0f60807a0cb3f20ca5fd245cd21f35c5395ffdfc1b8528f7a288cff3e13da176db55e451452e1a8db32e605c28e8e8e5e3e8e3d2c5f56abc1ef5bea33253d351edee4a1b597787c1c4bb4593300677bc571be229bd1e30ebb4fce569eda3d42aec43279e7c3e5e19139b47adb53fca67a29c811f7279dd11369314ae20d8e6b830e1e84e3df75adaffdbe4352b3a98dcdb44dd973c41131192337a0e9bced4b2ee81b2d36a7b108bfb462760e9f929b17615a379c4dbe6bd235b5f2243f48e4a269a9735bf09d5aadfc55eba031a8c9da48d0e49541b8bcf44b28f87e931541d612ea98ff76c5a2631a0e07bfae3c90adf516cb3cfff9becebc4f0c08d605241b5b0066280b150b824d0a89d93fcc322c62b77deb33eda9977693fc6054cb8759018fdca880a4fb7db370bfc47ed6766e2e55bfbd67a6bf2914a44de5f1a4addd26892434559228c04fcbaa1f338f3d745e0530d2a1539133c154888ea73dba2921d4472cbc192565ccef71bcbf8951f2c05f543092adf7fff6fe37825aa8bb4994d9a74c01ae98348acb71a074bffda7388617616588522de0572e132c858a5695d1b9c1801a53e690f400572254def80959dabcd75f7412a15bba275e143f5d1e92bcd922fafe3365d216fbe7db8747c019613b8f311e08428bd7f6e904c1a404ebeccca6db0c2a7f59373fed0a252d1b69850d53598ac7955fabccbf5a9858da7d8d2b68dcc48ba3e7dda15eccc233f57154b08a79fb3ef0c80a6b8d086b52f32919ddb31a00acd528c4a739ce5f4a8ea6e657fb7ccd17189552bcb388fdbc447b99e87ae5b090dc58622080a28b3cc09ecce9262feacb32ffe0bba46f50337c66a5fc12c21df0060621a982049150290196ff7f4c934ef1cc2d8497d6f707510674a6113a882ae6fbc0c611e907f9d8d20607a2ac70878f75ff96dda9dddc8cda3caed9e2a59ee1398a2e7ba74afc15b86d8aa48fd6a2b4e692da946403a32a83419ea1b9f1aec61b360e24048f69252f8ae376f30d6765afb52389525f956545fc40b13de11cc686de8b9f77d176f2de5eb0ded7f430612043f42c38380d4849a02dbf5c183f290b6d4b5e5b72f9b31219dbead4affa40960c1de9436e2cdd68cd444de526f893db693b1356e3b323d7bf5b956f0f4bd4cea758bd7ba5723527a55d1d9de0e725205401f84336f2d310b799e238b46ddfe9603825a4bde73c26c6d8ff32b137d5bbd92088d79bb2ebfa51d9e9bb599384026775750a5e93df05a917a47ac947beb090ac5a0d45255c10c3db4dd1649dcf34e1b26bbec62e82fc065b99ca6cbf53399432261b1e3ce1bdacde026b1566f36ac7316b36d16cd15ce52aa3c9f4a29126a35163e557c3037eb4d44b99b9e7acfe9e90b6df4e2342cd7b8b920f279833d65029e387fa981c7da662c9046ac173f49a0a102ace6748ab9fdfcb31be8424617765490b3042672306788d346fb99ae432cc5f9eb8908c6feb3cd5e90814cd5791f3f8708a2e453ea45c766ced69846bd2533fd5fbe89f0fa46636a29a8fa50c0e9562e3a8c1dcba34f9b6a8657547d1ec145b909c1070613c2075a6c35755bd8abf05e8d8b35991d65051fb70a100e0276628f32a8edc05d704f4ea682ebc48aaa144d554ec39c65da5947192e1dc116c443558ca8aa0f6f93dc1fd6241f631546254f6fa86cc4fe62c8a83969ebf33f439a1774f9aa287b9bfa0205b1c6d14144935fc86fa6d685c64763718e56ebfaa3a285aeda9ca7725c60ed4c3a0e36cc4b079bdd926f648d41d370296b70d326d2ed3c1638772592c80446ea34cfafd2316b25b27e320b536436ea1d3736bb63b0cca4caf5bc6a9c1a8317ee235d5d0f256d1ee07ddc016536230e3516dc4827b1b465806f074427f569a5788b4ef62f672ca114bedc6fec0823e2bd2fbafe8013acd9bf0f10a7ce8f355cfe78e80b51c4b6fcd8a4f22893c27f425a004ed61da73027314b61c26d5243678f3047d6a1c3abc0ca74d669c606d7404363cfd64a0681cea478913de237b427459b701311265876c4b9d9a588fdb75756b412a566a7a0612de37ad9228e65e3cbb6c5a98537d103c293a95f460a37af9b4df1ed48a8954939066ff177f00df407fd696ff6c05486d804ab98d527298737193d4c51f306e40ec5c23fca46de8a4c2eaf0a264934af1fd44441f372eeb5ad596b6c22e8e4d83c7f83f05e0da0d624365990e089ff22210b2da7a7d0c41ea668e347361a9361f124aab3ca1e671587b844315ab5ea241f1226d1aa4485b0418fba98a6d079c9878939966dd8bb4fcb0f65d274e4a46fede581411f47527c5898273b3827be9285e16bf0ec51111fc396d5b7f55d3e48da259f5c0834b9123e1776f4fbd5c10b7f4465d0b02970f0e93db490bf9034bc4ab234447d7da23a7e9a188ee456ef5247cbbfed779058239cdc1feb5166f62dfc537c884e37ae1cfddbc4c81fe7c703acb063f6df9548de2287127c975cf5fa87fc92c5dbc137271225ce70243a15d12"}}}, 0xfca) 2018/02/12 08:56:54 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000658000)='/dev/amidi#\x00', 0xfffffffffffffffd, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000016000-0x1eb)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0xc, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "2c971d28"}}}}}}, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000000)={0x3, 0x0, [{0xb, 0x5, 0x1, 0x3, 0x1000, 0x3, 0x10001}, {0x8000000d, 0x7, 0x7, 0x952c, 0x79, 0x8, 0x7f}, {0xc0000001, 0x7ef3, 0x6, 0x4e, 0xe58, 0xfffffffffffffffc, 0x6}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r1, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f000047b000)=[], 0x0, &(0x7f0000497000-0x18)=[{0x18, 0x29, 0x3, "a9e6"}], 0x18}, 0x0) 2018/02/12 08:56:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f000080e000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f00000ba000-0x5)='user\x00', &(0x7f0000b69000)={0x73, 0x79, 0x7a}, &(0x7f0000673000-0x21)="fa37c40003e194e957", 0x9, r1) r3 = add_key$user(&(0x7f000015c000-0x5)='user\x00', &(0x7f00001e2000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000055b000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b95f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b0667d640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bf1", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f000020e000-0xc)={r2, r3, r2}, &(0x7f00005cd000)=""/33, 0x21, &(0x7f0000550000)={&(0x7f00003ef000-0x10)={'michael_mic\x00'}, &(0x7f00004e8000-0x2e)}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00009db000)='./file1\x00') rename(&(0x7f00000f8000-0x10)='./control/file0\x00', &(0x7f0000636000)='./file0\x00') creat(&(0x7f00000fc000)='./control\x00', 0x0) dup2(r0, 0xffffffffffffffff) 2018/02/12 08:56:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x100000000000088) stat(&(0x7f0000a75000)='./file0\x00', &(0x7f0000cec000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, r1) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000891000-0x4), 0x4) sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f000057f000-0x60)=[]}, 0x0) 2018/02/12 08:56:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000056c000)='/dev/snd/seq\x00', 0x0, 0x10000000001) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000243000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000d8000-0x8c)={0x3, 0x4, 0x100000001, 'queue1\x00', 0x6362}) r1 = syz_open_dev$sndpcmc(&(0x7f00001e5000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x800) getpeername$netlink(r1, &(0x7f0000fd1000-0xc), &(0x7f000024c000-0x4)=0xc) 2018/02/12 08:56:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x1, 0x200, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x8}}}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009f8000)={r1, 0x8001}, &(0x7f0000c86000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r3 = syz_open_dev$audion(&(0x7f00000f6000-0xc)='/dev/audio#\x00', 0x0, 0x800) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000b95000)={0x5}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000616000)={0x4, &(0x7f0000ffc000)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000c64000-0x10)={r4, &(0x7f0000eab000-0x4e)=""/78}) pipe(&(0x7f0000334000-0x4)={0x0}) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f00001ef000-0x1028)={r3, r0, 0x9, 0x2, &(0x7f00004be000-0x56)="f41f46ad9f9066688b10d072f8c6c60e42f6a8c8770c858a47f231328fa292d140421e9d043b1fcdbc138ba1067eeffad0b576743b4e65835f4c533c33cc372e3fadf0ca012b61e8397646d83759833cb14c9080e5a5", 0x0, 0x61420a1a, 0x7, 0x1, 0x8, 0x3, 0x8000, "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ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000104000-0x4)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000754000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a7b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/12 08:56:54 executing program 7: msgrcv(0x0, &(0x7f0000d2d000-0xff9)={0x0, ""/4081}, 0x22a606089dd44e5c, 0x0, 0x524b970b525d5f55) 2018/02/12 08:56:54 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x268100, 0x0) pipe2(&(0x7f0000001000)={0x0}, 0x4000) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000001000-0x8)=0x7) 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000003000-0xa0)=[{&(0x7f0000001000-0x28)="45da147a0978e54c96e5553bba2be9d5f74fc1b33fffa3bad5cbb2b4c60a45a7a27f2ec09813ddd2", 0x28}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000002000)="6e6cc3840e6a464bb9f6f8a1afd6ab489b9aae57f8bb23e635302e329740b7d83232a97757bc4464eda1b9b9d9d4a87ba7f92b6e1e8b9de4307e8f9945da08e654db9a7686cb2a043dc30c7a25d7fe98fc002959f2b9d151fa47c17ed5d1526c3d09c4a4555431e2f7a2089b66b454df4776c6439361821bc44e56304fb97a170d25cf740ee9790c1b7f4129e70d85c001ca4e95f83d0ce0723b4f63b86699305dff242213aff83860bd284c361cd9f00f3d1f0d96cdd715ae69e18e290014dccbb8fe1f5c148a856379382ca264bfc0ac4739b7aa0a7e7f27cd8acc526da7fdf0b237b74412dfa4443da32464d2ba29244913b51eb445c32f", 0xf9}, {&(0x7f0000002000)="2fc3900d3d2d59dcac63027bf437be3778af1ce3ab4b5a57b8486fc349b448cef1cf38bd74570bda4412ab0c1c961951509759fbccb1326a1e8811e0b2378aa68dd440c8dbf190ad83b12ab0639369f0e9b4ac4fda4f76c07862a97f8f43626fdaebfef4c5cfe2e3a197b3071340c1eb28ccc52d340a3ca5b2ec40109a70d09b65c731ea3d1a5bf0cc8a154c550a1b9913b7289d3a1eec1bb669a934ed8949fded07624c154aa812d27f48febbcc2ca014fefb016ff76a04248d02374b65455d213451155f470f68e8799820c40abad923c032f3c06c0e4c179ab3dc7fa94cdbf9d076282f37801ea81e8b4058be61ea6f77", 0xf2}, {&(0x7f0000002000)="df89f60a623f882796e034e58f0dfdc903bc6aa0a504cfe651639565568ed2ad079a32bb3490b276d2e8ca50a0d2a7e3dd5e94e3e7038e95f57a9193d67e94c33a7b190c50ef9cb494abc49e98f62ab85d94879ff4a91c6b940b3163b4c7f85283fd066785048e898c9c22e22319135e5ee106c31ca07831f2381a228798a21dc89e0687cce43546d802a201fff7d6ab61f8ea16d9e1ca544aa544e16f2b15ab39e78db1ba", 0xa5}, {&(0x7f0000000000)="f6a2f90c0438b0a4b746bba76d4168ae21fb860363756f3d62e323798fc039a2fef2813b05c6134cbf360684a440e7ccfab2007cc7dca3db70ea033de777f55a74543ace58c3347af8c524b5321da8", 0x4f}], 0xa, 0x1) prlimit64(0x0, 0x10, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x9, 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000004000-0x8)) rt_sigprocmask(0x0, &(0x7f0000001000)={0x80}, 0x0, 0x8) 2018/02/12 08:56:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$inet6(0xffffffffffffffff, &(0x7f000028c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f000072c000-0x4)=0x1c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000ba000-0x8)) set_mempolicy(0x0, &(0x7f000050c000-0x8), 0x200) 2018/02/12 08:56:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f0000b7d000-0xae)=""/174) pwritev(r0, &(0x7f000061f000)=[{&(0x7f0000fb9000-0x52)="4efde81a7869e9ab12211287b30bbfdc277c4162493b728e7bf10da127d58b4240bf0809f7b000753be1ef7bb06e967465522ea80ed254ebac67442ca728cfc41aacdc1353bf0b3be724233f6ed00aa2c87c", 0x52}, {&(0x7f0000ccf000)="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", 0x1000}, {&(0x7f0000e53000)="ee3da6786e3e0d503b8171fdf3580c570ecfb45d96c7e5a6dffcb22f41b7b3c08209191844a01edd2d7f42471a08f46b9df7beedbcb40a7c741cb06093f4d310d50a47a55ea482737117207757d2dc01996b13fd5b7399", 0x57}, {&(0x7f0000f3a000-0xaa)="96f8cef89c1b172989a502e47efb699e737ce93c05edb35fb8d27e964d47030bf0081f222a22aaf4f12003ae4751c3862b00f18f88894ec26380f15dff9ae6c931e051de6c4a59f4ada4d7cf648d4d4389bb66c6e3a708074f80a63a6d39fef49988ca2efb03e214d0e0fb785af3321844ed12fe92aa22294c6447c4ac42df0cc35655bad22b27858a07b03bc8e4955f077367c42c5e21d4aa3a5de275274dae3039d90b353c85d4c5a5", 0xaa}, {&(0x7f000057e000)="147eaea9a0ac57c2d19fa4ec302343efc23048a2e1f5ff245aed7e90dcafcdd5db2f4994fbe3fd803b7294d3bfadce3e6c51d50e1f3615e1e44cf25696a79fddc943c0438d72afc8576e5814e3ff0b038cd9419d669d16adc3938756c08a723cfa48e48968a3e83a480e25a1bfbf6aeb85551d1e6fa35c5d8f9382a4f58da0275d5768f852af54d548eb42af2befc3376ea8e268869d193e52caaeb5892bc8139f23d025d37dacd37cc4621636299ca7bf6c7de923ff08e3ed8b57e7ec78c44b6f88fa6302e8c4e58c7007a85afecdd253629608135f6d511ac3938b3c2b5b8aa05469ce28b5df", 0xe7}, {&(0x7f00006b3000)="6e335eeb41fa116ddb3d555445d3697d7434deb87565653c89005a6235eff77de4d37459f10b186a2443a262d100c32a11d11572aefe2bce7b92a7e788a636c0f768a5c3a681", 0x46}], 0x6, 0x0) [ 41.005040] dccp_invalid_packet: P.Data Offset(0) too small [ 41.040480] dccp_invalid_packet: P.Data Offset(0) too small [ 41.041713] device eql entered promiscuous mode 2018/02/12 08:56:54 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000994000)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f000099d000-0x8)={r1, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f0000c3a000), 0x4) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009c1000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$nfc_llcp(r0, &(0x7f0000336000)={0x27, 0x1, 0x3ec, 0x4, 0x5, 0xff, "1a7a7379d487ccaf5d86eeda7d8cc57e41cf86e6ad23008182ed5bd05e0237bf680d18c1fb097081ecfa8ef1f6fb76d3f2859ba41fe38dcc076d7578d03cdb", 0x4}, 0x60) ioctl$EVIOCGBITSND(r3, 0x80404532, &(0x7f0000f3d000-0x3f)=""/63) sendmsg$alg(r3, &(0x7f00002bd000)={0x0, 0x0, &(0x7f000061c000-0x50)=[{&(0x7f00008d1000)="21de81cf73400392a465d9e52eab1beb9984f7cfe281fac77d4bffaf45b0fdbb6187c77d67955f6e85007a1f70bc", 0x2e}, {&(0x7f00008c5000)="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", 0x1000}, {&(0x7f0000d50000-0x7d)="6b6d006036facc2a2e6273c49a653478ba1ba3fd0372399a40b8750a8c6fcf3d919119cf883577f048a040966da7c61b66257f2292908192eee1cdff4ed94659ade9f224987d7d28a65822a7c55735cb354024b74cb5393b1f5ed5406e87148d186c37af57abc4cf26794343f6a74d01fb07f8a18b213e5a2cb88b441c", 0x7d}, {&(0x7f0000b9c000-0x17)="11f541967bcf674946699978e182f45895e35cbeeae49e", 0x17}, {&(0x7f0000518000)="e9c6e7ce", 0x4}], 0x5, 0x0, 0x0, 0x4000}, 0x20004000) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000599000-0x4)) 2018/02/12 08:56:54 executing program 0: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) connect$inet(r0, &(0x7f0000004000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000002000-0x4), 0x4) 2018/02/12 08:56:54 executing program 4: r0 = socket(0xa, 0x7, 0x5) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000b2b000-0x88)={0x6, {{0xa, 0x0, 0x1afb, @empty, 0x3ff}}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDDISABIO(r1, 0x4b37) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) 2018/02/12 08:56:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000001000-0x4)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000218000-0x9)='/dev/vcs\x00', 0x82000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000b1d000-0x18)={0x0, 0xffffffffffffffc0, 0x30, 0x2}, &(0x7f0000c7c000)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000029b000-0x4)=r2, 0x4) 2018/02/12 08:56:54 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009f4000-0x11)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00005f2000-0x20)={"19bc3a3661e0513c0c30ee8b44b3225b", {0x4, 0xe2e, 0x7c, "b2364709c13c", 0xf0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000001000)="f62afc8320abc2e555472472dddf92f55bfb96e38fa6bd8c8f936d0b8761892b9d49135a502b5f51166e20a0ebb342aa5a51696de7deb0413c2a1ea3126bfab4062cf52acbe5200c27a31f3fc5c5e960489b90ccabb0a9178e1bc3ccfa75b1281afc851528285a15de939ee261f786782aa488911de33452ffc2d46c0162b56db1bfdbd27fc0b40bf2d93a23494a276b51a90d98") getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005c9000)={0xdf3, 0x6, 0x200, 0x6, 0x7, 0x21ee, 0x1, 0x81, r1}, &(0x7f0000cfc000)=0x20) mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x60, &(0x7f00002fe000)="437e75b4ffeb00a46522258a6a07b039289220e245c9b8e96dc987851c278b4bfcbdab27051bd4978d89164a9ab2990dc5c9de6cfe314003218f5b425c6c7bef4056e2973c050059", 0x48) 2018/02/12 08:56:54 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000002000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/02/12 08:56:54 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x9, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x3, 0x1, &(0x7f0000004000-0x10)={0x77359400}, &(0x7f0000001000)) getsockname(r0, &(0x7f000050e000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, &(0x7f0000001000-0x4)=0x3a) 2018/02/12 08:56:54 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000e24000/0x4000)=nil) syz_open_dev$dmmidi(&(0x7f0000e27000-0xd)='/dev/dmmidi#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x4, 0x100) ioctl$sock_bt_hci(r0, 0x400448e7, &(0x7f0000e26000-0x9)="09c365c4987fc7850b") 2018/02/12 08:56:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000683000-0x4)=r0) lseek(r0, 0xfffffffffffffffe, 0x2) 2018/02/12 08:56:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b03000), &(0x7f00000cd000-0x4)=0x14) bind$inet6(r0, &(0x7f0000d24000)={0xa, 0x0, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xc2df15c}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x48, &(0x7f0000f2a000-0x18)="ff0209000000000100000000000000001500000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000b0c000)=@hopopts={0x0, 0x0, [], []}, 0x8) r1 = syz_open_dev$vcsa(&(0x7f00007ea000-0xb)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x101001) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000815000)={0x6, 0xff, 0x3, 'queue1\x00', 0xa2ad}) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000cea000-0x20)={"f58c6af233d51881a98d9ae5eb80d3bb", {0x4, 0xec, 0x5, "d7b773287740"}}) 2018/02/12 08:56:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000084c000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000862000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) exit(0x0) mkdir(&(0x7f0000be8000)='./file0\x00', 0x1) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/02/12 08:56:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000cc9000-0x18)={r0, &(0x7f00008ed000)="6b78dd9cd7b7a52eab891e3b5e9e9f8d6c4eeb299b55c87ad26ca4f95ec7901c4841bd73baa8f3119070481ea5b3fa5ad2e9a74360164dc07658f64b77e7ee2d594ea5fbb4dcac55edc22083401ad40330ea58950bcef66c41c52479fea756ca5cbc0772ea9f7accfcf3584ebfd452675913", &(0x7f00005c1000-0x6)=""/6}, 0x18) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)=0x1) poll(&(0x7f000076a000-0x10)=[{r0}], 0x2f0, 0x1f) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008dd000-0xe8)={{{@in6=@empty, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000b80000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000b78000-0x18)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xa}}, 0xfffffffffffff7dd, r1}) read(r0, &(0x7f000000b000)=""/192, 0xc0) 2018/02/12 08:56:54 executing program 6: restart_syscall() keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x524b22a4, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x5}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008ad000)={0x1, 0x3ff, 0x1, 0xf74, 0x2, 0x2f, 0xffff, 0x9, r1}, &(0x7f00004e3000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0x79)={0x0, 0x71, "248073997587b0292f2bc5f65a2186d979c0c320b04f173271de87277fa26ad37b8101597e9cff3ae1c030c82d3b67d5c4902b015a047508a6522e12abd86e78720514acd7cb079f01601f1ac9314d718922b63a6f78edcdf80156f2254127ce5544a55e96672ba5fc7e69058859b2ad70"}, &(0x7f0000001000-0x4)=0x79) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000aa2000-0xb0)={r3, 0xa8, "6abe48011211e0bd019b96d6eb76ac4997168505fdf2000924769838df491550d75bf61d28fd8c012d458827921d0df9c51c3ed05a65bf6afac00bf2e2fbfdbc87cbde2f3a3e78b7acfbc2c6ab3376e2f7a322e60e7aec4251a541abcce87dcf87c59a88e5b2bccc121e461ec565b5ccaf8a298db209180bffb5b21b8868aa9886d98d3ac856dfa714fb393ba6d43f74d02e133aee6441adb6ea8abd28f0c09dd38b12c04706fc0c"}, &(0x7f000029a000)=0xb0) 2018/02/12 08:56:54 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r0, &(0x7f0000a3d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000372000-0x4)=0x14) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f8c000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000000)=""/130, &(0x7f00007fe000)=0x82) 2018/02/12 08:56:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000653000)='./file0\x00', 0x0, 0x2) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000c75000)={"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"}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000d70000-0x4), 0x3) 2018/02/12 08:56:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000065f000)="240000005a001f8481ff0307180000010913171408000300ab0066ff080002ed81001f01", 0x24) syz_open_dev$vcsa(&(0x7f000086f000)='/dev/vcsa#\x00', 0x0, 0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000e29000-0x8)={0x1, [0x0]}, &(0x7f0000984000-0x4)=0x8) 2018/02/12 08:56:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x1020000000a) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000a20000)='/dev/audio\x00', 0x2, 0x0) ioctl$TIOCEXCL(r0, 0x540c) clone(0x0, &(0x7f0000a13000), &(0x7f0000001000-0x4), &(0x7f0000001000-0x4), &(0x7f0000a4d000)) 2018/02/12 08:56:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000056d000)='/dev/vga_arbiter\x00', 0x44000, 0x0) bind$vsock_stream(r1, &(0x7f00006ba000)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000-0x18)=[], &(0x7f0000206000)=[]}}], 0x0, 0x0, &(0x7f000084b000)}) readv(0xffffffffffffffff, &(0x7f0000183000-0x10)=[], 0x0) modify_ldt$write(0x1, &(0x7f0000a7f000)={0x7bc, 0x20001000, 0x4000, 0x5c, 0x6, 0x9, 0x1, 0x80000000, 0x80000001, 0x2}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000f79000-0xb8)={0x0, 0x1f, 0x1, 0x8, 0x7, 0x1, 0xb9e, 0xffffffffffffffe0, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x10000, 0xfa, 0x34, 0x3, 0x8000}}, &(0x7f0000269000)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005a2000)={0xb8, 0x0, 0x0, 0xffffffffffff7fff, 0x800, 0x3, 0xff, 0x2, r2}, &(0x7f0000118000)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000658000-0x6)={r3, 0xfa}, 0x6) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000d0c000)={0x44, 0x0, &(0x7f000069e000)=[@transaction={0x40406300, {0x800000000000000, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8, &(0x7f0000f53000-0x60)=[], &(0x7f00001fd000-0x10)=[0x0]}}], 0x0, 0x0, &(0x7f0000fc2000)}) 2018/02/12 08:56:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0xec5) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000af7000)) [ 41.299369] kauditd_printk_skb: 12 callbacks suppressed [ 41.299377] audit: type=1400 audit(1518425814.414:47): avc: denied { setopt } for pid=6584 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 41.333569] binder: 6576:6585 got new transaction with bad transaction stack, transaction 7 has target 6576:0 2018/02/12 08:56:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000085c000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000783000-0x4)) r1 = socket$inet(0x2, 0x3, 0x3) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000f21000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0xea, 'bm\x00', "225eecb600000007ceb36a2658d861a1eff32000000000000000d947ff2ad36d4e0d6b5328cf197cd30f110002000000000000d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f300000000000000023a992aa626d200a9ee7fd68edf88000099b1942a0ff1fef7a3b917dc483d93f9d782b3ce2da3eb8965fbf6dca4", 0x400000000002f}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @generic="9cd7d6f066821358576485a73127bf63", @generic="ad8e0879982acd22a5e0eba0ca671522"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="e39e66367d4140ac40e41e1e04d2404a", @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e6c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f000035c000-0x4)=0x9) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00008ce000)) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket$can_bcm(0x1d, 0x2, 0x2) mlock(&(0x7f0000546000/0x4000)=nil, 0x4000) signalfd4(r4, &(0x7f00005d6000-0x8)={0x8}, 0x8, 0x80000) sendto$inet6(r3, &(0x7f0000460000), 0x0, 0x0, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r5 = getpgrp(0x0) ioprio_get$pid(0x2, r5) 2018/02/12 08:56:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0xa, 0x800, 0x8, &(0x7f0000d61000)={0x0, 0x0}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000fe6000)=@req={0xd35, 0x6cc, 0x800, 0x4}, 0x10) bind$alg(r0, &(0x7f0000036000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000826000-0x16), 0x0) r2 = dup(r0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000035a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000afb000)=@assoc_value, &(0x7f0000d54000-0x4)=0x8) 2018/02/12 08:56:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000d8b000-0x2)=0x100, 0x4) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000b34000-0x4)=0x10ff) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a25000)={0x0, 0x80, 0xfffffffffffffff4, 0x1d}, &(0x7f000089c000-0x2)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00001c8000-0x8)={r1, 0x7}, &(0x7f0000bdf000)=0x8) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000250000-0x47)="80fd0f883b16", 0x6}], 0x1, 0x0) [ 41.344236] binder: 6576:6585 transaction failed 29201/-71, size 0-8 line 2869 2018/02/12 08:56:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) readv(0xffffffffffffffff, &(0x7f00008bb000)=[{&(0x7f0000e04000-0xf8)=""/248, 0xf8}], 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00006fc000-0x4)={0xffffffffffffffff}) 2018/02/12 08:56:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ae3000-0x4)=0xff, 0x4) recvmmsg(r0, &(0x7f00002e7000)=[{{&(0x7f000086e000)=@in6={0x0, 0xffffffffffffffff, 0x0, @local}, 0x1c, &(0x7f0000525000)=[], 0x0, &(0x7f0000a63000-0xb0)=""/176, 0xb0}}], 0x1, 0x1, &(0x7f0000aef000)) 2018/02/12 08:56:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x2000000000000) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000308000-0x14)={0x0, 0x400, 0x8, 0x9c5, 0x6, 0xa55}, &(0x7f0000403000)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000d5000-0x10)={0x8, 0x204, 0x2, 0x117e, r1}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00008d5000)=@raw={'raw\x00', 0x9, 0x3, 0x268, 0x0, 0xffffffff, 0xffffffff, 0x100, 0xffffffff, 0x1d0, 0xffffffff, 0xffffffff, 0x1d0, 0xffffffff, 0x3, &(0x7f000073d000), {[{{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@common=@inet=@socket1={0x28, 'socket\x00', 0x1, 0x1}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x3, 0x0, 0x0, 0x7, 'netbios-ns\x00', 'syz0\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x1}, 0x0, 0x90, 0xd0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "df065082d85146f8b751db36eb46e537aef911af3e3d87e6ce9a3809bf1f"}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000245000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x200, 0x200, 0x200, 0xffffffff, 0x4, &(0x7f0000637000), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1, [0x44, 0x1, 0x7ff, 0xffffffff, 0x6, 0x10000], 0xace, 0x1, 0x81}, {0x519, [0x9, 0x8, 0x1, 0x3, 0x4a, 0x100], 0x6662, 0xc3d2, 0x6}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f8) 2018/02/12 08:56:54 executing program 4: unlinkat(0xffffffffffffffff, &(0x7f00004d8000-0x8)='./file0\x00', 0x8be235ac6ec7837d) r0 = syz_open_dev$sndpcmc(&(0x7f00007d5000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r1, &(0x7f000038b000-0x10)={0x1e, {"86370506060008"}}, 0x10) 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) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000445000-0x11)={0x0, 0x9, "9dd89de475bb28e003"}, &(0x7f0000ed3000-0x4)=0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x101, 0x30, 0x101, 0x100000001}, &(0x7f0000715000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000bc7000-0x8)=@assoc_value, &(0x7f0000000000)=0x8) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00004ce000)=""/75, &(0x7f000050e000-0x4)=0x4b) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000a92000-0x1)) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000cc7000-0xc)={0x0, 0x2dd6, 0x30}, &(0x7f0000691000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCCBRK(r2, 0x5428) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000002000-0x4)=0x7, 0x4) 2018/02/12 08:56:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000311000-0x8)={0x0, 0x80000000}, &(0x7f0000894000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b1d000)={r1, 0x38, &(0x7f000077f000)=[@in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x100000000}, @in6={0xa, 0x3, 0x7fffffff, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x401}]}, &(0x7f0000fc1000)=0x10) write(r0, &(0x7f0000fc6000-0x1f)="1b0000005e0005580000ffffa103000073eb00000000b100000480", 0x1b) r2 = socket(0xa, 0x80001, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000c00000), &(0x7f0000e96000-0x4)=0x8) setresuid(0x0, 0x0, 0x0) bind$bt_l2cap(r2, &(0x7f0000503000-0xe)={0x1f, 0x8, {0x2, 0xffffffffffff0000, 0x5, 0x5, 0x670, 0x5}, 0x7, 0x5}, 0xe) [ 41.378693] binder: BINDER_SET_CONTEXT_MGR already set [ 41.386155] binder_alloc: 6576: binder_alloc_buf, no vma [ 41.391836] binder: 6576:6612 transaction failed 29189/-3, size 0-0 line 2957 [ 41.399674] binder: 6576:6585 ioctl 40046207 0 returned -16 [ 41.413765] binder_alloc: 6576: binder_alloc_buf, no vma [ 41.419366] binder: 6576:6622 transaction failed 29189/-3, size 0-8 line 2957 [ 41.466780] binder: undelivered TRANSACTION_ERROR: 29189 [ 41.472381] binder: undelivered TRANSACTION_ERROR: 29189 [ 41.481340] binder: release 6576:6585 transaction 7 out, still active [ 41.488131] binder: undelivered TRANSACTION_COMPLETE [ 41.493287] binder: undelivered TRANSACTION_ERROR: 29201 [ 41.498785] binder: send failed reply for transaction 7, target dead [ 41.510509] audit: type=1400 audit(1518425814.626:48): avc: denied { setuid } for pid=6630 comm="syz-executor5" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/12 08:56:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f30000-0x10)='/selinux/member\x00', 0x2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000b79000-0x70)=[{&(0x7f00006da000)=""/195, 0xc3}], 0x1, 0x4) 2018/02/12 08:56:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003000)) vmsplice(r1, &(0x7f0000006000-0x30)=[{&(0x7f0000008000-0x10)="eb", 0x1}], 0x1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000e4f000-0x4)=0x7, 0x4) pwritev(0xffffffffffffffff, &(0x7f00005d0000-0x10)=[], 0x0, 0x0) vmsplice(r0, &(0x7f0000013000)=[{&(0x7f0000008000)="8b", 0x1}], 0x1, 0x0) io_setup(0x3f, &(0x7f00007ed000)) 2018/02/12 08:56:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000ad7000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x2080) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f00009b9000-0x4)=0x7fffffff) 2018/02/12 08:56:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000447000-0xe)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f000095d000-0x94)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) 2018/02/12 08:56:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000309000)='/dev/snd/controlC#\x00', 0x6ba, 0x0) 2018/02/12 08:56:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='ip6tnl0\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8863, "94a7232000e8"}}}, &(0x7f0000b0c000)={0x0, 0x0, []}) r1 = syz_open_dev$dspn(&(0x7f000096d000-0xa)='/dev/dsp#\x00', 0x80000000, 0x400) getsockname$netrom(r1, &(0x7f00003b1000-0x10)=@ax25, &(0x7f0000f96000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000696000-0x18)={0x0, 0xf8, 0x20, 0x7, 0x81}, &(0x7f0000fd4000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000d62000-0x6)={r2, 0x7}, 0x6) 2018/02/12 08:56:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x20000, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000ea6000)={0xff, 0x2, 0x80, 0x1f, "b23d04b90e9ffda1c86d773731d6dd860b26b7a5166e1c80b03ef4283c4e4944"}) socketpair(0x2, 0x3, 0x40, &(0x7f0000001000-0x8)) mmap(&(0x7f0000872000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) recvmsg$kcm(r0, &(0x7f0000f27000-0x38)={&(0x7f000050e000-0x8)=@sco, 0x8, &(0x7f0000861000-0x50)=[{&(0x7f0000b0c000)=""/33, 0x21}, {&(0x7f00001c4000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d53000-0x51)=""/81, 0x51}, {&(0x7f000075d000-0x1000)=""/4096, 0x1000}, {&(0x7f0000da5000-0xa9)=""/169, 0xa9}], 0x5, &(0x7f0000641000-0x95)=""/149, 0x95, 0x911}, 0x40010041) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) 2018/02/12 08:56:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x180) r1 = openat(r0, &(0x7f00006c9000)='./file0\x00', 0x20000, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r1, &(0x7f0000002000-0x60), &(0x7f0000000000)=0x60) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000844000)='/selinux/member\x00', 0x2, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000654000-0x1c)=@req3={0x0, 0x8}, 0x1c) 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) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000003000)={0x3, 0x9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000002000-0x90)=[{&(0x7f0000003000-0xf4)=""/244, 0xf4}, {&(0x7f0000002000)=""/117, 0x75}, {&(0x7f0000001000-0x7f)=""/127, 0x7f}, {&(0x7f0000002000-0xf3)=""/243, 0xf3}, {&(0x7f0000003000-0xcf)=""/207, 0xcf}, {&(0x7f0000002000-0x76)=""/118, 0x76}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000003000-0x97)=""/151, 0x97}, {&(0x7f0000001000)=""/147, 0x93}], 0x9) 2018/02/12 08:56:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) syz_open_pts(r0, 0x0) poll(&(0x7f0000fdf000-0x8)=[{r0}], 0x1, 0xb92) close(r0) 2018/02/12 08:56:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f000098d000-0xd0)={0xfc95}) openat$sequencer(0xffffffffffffff9c, &(0x7f00006c1000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) [ 41.600831] SELinux: failed to load policy 2018/02/12 08:56:54 executing program 1: r0 = socket$inet_sctp(0x2, 0x400000005, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/111, &(0x7f0000001000-0x4)=0x6f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000004000-0x39)=""/57, &(0x7f0000004000-0x4)=0x315) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000001000)=[{&(0x7f0000002000-0x60)={0x27, 0x100000000, 0x6, 0x0, 0x2, 0x0, "c4fbca36e44802fabda3e4214d2e0b07e85f0bf3070ce368ff0011e8e3858ee0a5591285f35d75689b9b4505db6e8a1712a0a66740d83dabd231e21fb50203", 0xe2}, 0x171, &(0x7f0000000000)=[{&(0x7f0000000000)="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&(0x7f0000001000-0x60)=[{&(0x7f0000000000)="f90ed9eb62656900ea68b1b65f26a0f07248cd0b9e320f494d0f355c67caf5fdda195cd05c7f32f2e55a518e59d4793c5f29a9e7e78e5f6968d03d10909ca9fbb7acc6b08d6cb831ce404a3873aad5039c5a2b42", 0x54}, {&(0x7f0000001000)="07cac8f09b00c23ad104185149eacebda6ffd528df35c2bfa8ccee895f835d806b469abb06589b74b0d24def79ca365059f762ecbb3fefd21679411229190205f034e06c14a50152d4f2c94604518f213f9ada55bf8dc40d82e0200e73c0bfbe62325c4c01709ed933b3a1c1d147fd448246110c33ba8f61adbf8eaca61f73389c6f395d6570649fa13007a5c255eb8ee9ab00707d5f2231f3b62908c1fd1ad32a9d55121e6324a6e1d72147c94b9f0ea5e399f83c62", 0xb6}, {&(0x7f0000002000-0x93)="8aab71991b5c970a01116718c8fbd0c5e7c023042ace6c0a3db846e82a14a49269c0fb48faaa856d2d5fbfec3ad2f4922a95bab7f5ee0fbf62d8048f5700963c162d9c8254f9152b498494e87129f7f2f8d5ebbca690dc6811817aa96b612ecd41d600a65c39a89d9ea86513086951f0c142769213fc42d99d624098ed612185adfea4dd7a754e0255a4206c692c1a23951ab7", 0x93}, {&(0x7f0000001000-0xd)="496e60398d6a27aa6d1d9f9282", 0xd}, {&(0x7f0000000000)="813be54f7fcc7d8bf57a7fc3a6f53b68d3b5f01d7cf63f4b037238ce4b1a796ee5b72ce1db561071bf603188ddfca70bd13402ac59cf9bacae263d3e37e2fb332bfedb2b37ceae70173f13aeb0d66dfaa6a9abbb7cf1db9093856d7cf1b4a6bbd3fb126e63145fcb9ae55238cfe148af991a90210850e75953c52bfacb2513fb6155b006", 0x84}, {&(0x7f0000001000-0xad)="848ce5866b2373131ce6f1ef66b21a4586bd67198437db598865da829e7b969d6cbdaacb8b6f24845ab9f703902be5350ab6c538cfdb77778485bdff29c009f28cb78b37f67221a272321238d750a1e0fbe33a526a390b3b4f9927d1131ab7d6acbac08675ff7a2308c4575d3a3ca3c90dda73c0fee56f45695e6e3ffbb7086e8607cd5e6162954641e4b23d092c00e875e6c65e61fb93034766c26b6c70098154cb303138d5b85eb7cda623ed", 0xad}], 0x6, &(0x7f0000001000)={0x78, 0x10c, 0xffffffffffffffe0, "d8188da188f83980bb4b46426e30d5a2450afdd7de9880dc5e5c3dc3238dd808b38efde7614b34a9d2fd0fba7f3fd281c1722c46b91339bbc028ad123c45e1afd6fa3ba3721d9248672ff755b44e81af293a98898798bafebe133730feba542ca10112c09a7d"}, 0xffffffd1}, {&(0x7f0000000000)={0x27, 0x1, 0x1, 0x7, 0x9, 0xffffffffffffffff, "1726c02509039d1125b896b65e5c7466c43ccd910897ce0aa29c2b6ec9633ce5d53effb09d0cd0c1e6090a0ae8eb4d00b6503225f94a59ea428441788fdba6", 0x7}, 0x60, &(0x7f0000000000)=[{&(0x7f0000001000)="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", 0x6ee}, {&(0x7f0000001000)="b807ac0b68b0ec108f645366521a356d07d8a5c12e732578800174ffc045a50eaabeb5c60037df1138c6fd738ecd6d72298afa6fd8b36073123decbfb594700cde1b318b8f0dc619458cd1fce47ed9b94cb9dbc552f1178ba2d8837a2757a10a1ae7fc4a08cf68e5ae4b5bbf5365e23192f5906b8a12877365129b17f096a2c4acd466e1072ec4ac3d2ae23388faf307c1333f69715fc227d9ea262d354459603cbb07c48a96247af3ce4069658eeeda83137fa7520e4a563f4ec61b65f5aef9aa2a76227727ce7f83f5889e5fb1f3d5029536d7c494c9e7", 0xd8}], 0x2, &(0x7f0000002000-0x30)={0x30, 0x109, 0x0, "dc2229dde80f65c5af3615052ce79e659e9e612527ff721e83623fc2"}, 0x30, 0x40000}, {&(0x7f0000001000)={0x27, 0x1, 0x257c, 0x3, 0x40, 0x1, "12c9dd770b1baa37668f4cf9324386615d82522897a8a0d61200eca41d1286ceb3232c508e3539def1c60f069f0113a0752890b3c6a079d3fccb844a725c51", 0x6}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)="1b9a14490b913639460c8cd7e75915f70d0d0087a8fa2888e9c266edffdecebc0febfd18d2960b4c25b9130a446871c4c167584bad7c76c0e77050e11f68351741b3fd8f77dd924772adb2f9418f5e397e6acff566180abaa46b80631fc4aed14d15799ded3f1f77ff07da9f5b36f679edc064d09b4d0825e6bb91ecd561299851b999023f23ed1ac5e9", 0x8a}, {&(0x7f0000001000-0xdb)="db36383f2a39605ce85194a58c107630a4178a9b0da76e3398c57d0dc797e74786ffd4261dfaf8d4a44cb70bf06ab395f8e0bd040070971c577a49078cca1bf7d5ec047868e0c61e5cd335cc14b51470f03a88ba72d15b0cfa52b5fcf73eaf756ea9ca7f17b2aa6ac48d86b7f5062cf2940969d25def338ac5f35c76a9d4771e7d302a44d3ffd2926e18574452d55ae7e3657f378a8218d2dbe95dd4a4dabe94622c1bc918495d2619133effa0db414cf09d7ab4122773cf67d872132965998f8cb84ccee58bc2e561af575bfd5401e2c31caffcc486d2a21d4217", 0xdb}], 0x2, &(0x7f0000001000)={0xd0, 0x110, 0xea96, "f16df482971005be68e70d957c1303976ef1b1f6540a04ae833e40dcd913f73269ca11bc53aae1b36a32a7d4f3532cdc25521134c683cae55b67450103503547f97ad4d6bb53d2bd696e33867a850a0761b86713933e41065d74566c306ab22a5d9a9c3a8d6e0dadbdc271d42d39dc14e30ebdebf9345ccc79965412ab5a4dff4bfa22cc7cb45ff4f536cd35dd848da21a3305f0a6e27da39d8fd0d381c47eae850c7c2477168633eff06b80dbfb7630fae35224549d08e686ff15ae63da14"}, 0xd0, 0x10}], 0x6, 0x80) 2018/02/12 08:56:54 executing program 2: mmap(&(0x7f0000000000/0x38f000)=nil, 0x38f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000038d000)={0x0, 0x10, &(0x7f0000083000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}]}, &(0x7f000038d000)=0x10) mmap(&(0x7f000038f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000390000-0x9)='/dev/rtc\x00', 0x240041, 0x0) mmap(&(0x7f000038f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0x683d) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000390000-0x4)='tls\x00', 0x4) 2018/02/12 08:56:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mremap(&(0x7f00003de000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000062b000/0x3000)=nil) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00002ef000)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) 2018/02/12 08:56:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000030e000-0x50)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, 0x0, 0x0, 0x2}) r1 = getpgid(0xffffffffffffffff) capset(&(0x7f0000c4f000)={0x399f1736, r1}, &(0x7f000019f000)={0x7, 0xf, 0x1000, 0x1000, 0x10002}) 2018/02/12 08:56:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00004f0000)='/dev/mixer\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xfffffffffffffeff, 0x7, 0x7, 0x9, 0x0, 0x1000, 0x8000, 0x0, 0x1f, 0x88d6, 0x0, 0xb82, 0x100, 0x101, 0x8128, 0x80000001, 0x2, 0xfffffffffffffffe, 0x7, 0x10001, 0xbba7, 0xd56, 0x555efd5c, 0x3, 0x1ff, 0x1000, 0x2506, 0x17, 0x7, 0x101, 0x9, 0x1, 0x7f, 0x3, 0x8001, 0x8, 0x0, 0x1ff, 0x1, @perf_config_ext={0x5, 0xff}, 0x8, 0x1ff, 0x1, 0x7, 0x2, 0x1000, 0x4}, r0, 0x1, r1, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) mincore(&(0x7f0000479000/0x3000)=nil, 0x3000, &(0x7f0000260000)=""/213) [ 41.637088] SELinux: failed to load policy [ 41.645874] hrtimer: interrupt took 17024 ns 2018/02/12 08:56:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x10000, 0x28000000000, &(0x7f0000ebb000-0xe8)="d2311226aa602a4325b95632ba9ad3e0d636bd830dfc9d802c546a92d4eeca249154e7716107ea625c67320a3a8b520aaaec1fb2693c9006d70bbbf50f3e89112c9e2e15004929f768081e24d938e44054a9abff0b3a274febed03e081f042549fa614f577586d58be1e43ffdcd05abe47691afc5c5ffe43b5fe514f69c8d856bcdcbcbf6b4792f385316570aa7ffaf0d177d126d74de6ce21588c1561d11e4fda70ff50c637dec16a6931b13e59b6b4cc22fc81c3b6a11a09c4f56e91ddf230ac1ad8484f05ee09562ab14b780ace2f41d87910846bad3cf9d5b0d0d041afd9e698ccaa285b4b6b", 0xe8) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ca9000-0x9)='/dev/dsp\x00', 0x40000, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000fd9000-0x4)=0x1) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000e7c000-0x4), 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a93000)='/dev/autofs\x00', 0x40, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000c55000)={0xff, 0x8, 0x8}) socket$nfc_llcp(0x27, 0x3, 0x1) 2018/02/12 08:56:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a8d000-0x10)='/dev/input/mice\x00', 0x0, 0x802) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000728000)=0x7, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000824000)={0x1, 0xffffffffffffffff}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000faa000)) r2 = socket(0x100004000004, 0x2, 0x400000000000000) shutdown(r1, 0x1) write(r2, &(0x7f0000a2c000)="2400000052001f0014f9f407000904000200071008000100feffff010800000000000000", 0x24) 2018/02/12 08:56:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000099000-0x28)={@common="6c6f0005f100020000b200", 0x0}) writev(r0, &(0x7f00009f5000)=[{&(0x7f0000ae2000)="86706f71d041a1a43ba1b5d354fa5f232fd3157211a86c333d9c8b7b1cc9f008bcb98eccce14906eda3c78deec376021267870d9fa73789b73e587698ffe67812b586cd5fbb7a235b6038c76138705ff704915d67e77af4d7acfd783b20792581656c947d90ae4f181aadfa5194ab3ad6e1249d0ef0e97f0346afddb8566058b53f939cfcfe2aea119960c92b8989cedb0c07c2d1e9b067bba9a36f91924c7104f2ddc4d5c790f3e1f160cd031cee22fffecb0f609f3f769d3eb25b2ef94251eb18a5788fd4ff6d6341553efce3a302b1d5046c4bb1c7c54420f814690df72bf83f1fe192d4c73ee", 0xe8}, {&(0x7f000097a000)="663585681272e36274c8442a5b1d5a50a4d0d2f44cb497d1ef2e15f4ad933749c2d2ea480e40a817e746625549bfe2208d63bdb5dd9e57b53d54a7874e46f72c43e67e5d53f152d868844e10e35165f97632ab90ab576b6e384d252b75a2cfdb163a42184421f015d9a88b562b003a0ea9", 0x71}, {&(0x7f0000eea000-0x3d)="a629af4bd7bd93439315a4d8e305a7bd67f85d18962e8563ed4516ec7c1be54a7aa6cc95a316eb0f1349a2e6b6c94822751d1826caa28bea52b5d8b77c", 0x3d}], 0x3) sendmsg$nl_route(r0, &(0x7f000058c000-0x38)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x1000000000, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x4}}]}, 0x40}, 0x1}, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00008bf000)='/selinux/create\x00', 0x2, 0x0) 2018/02/12 08:56:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000365000), 0x4) r1 = creat(&(0x7f000091f000-0x8)='./file0\x00', 0x20) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000fd000-0x10)={&(0x7f0000016000/0x3000)=nil, 0x3000}) [ 41.723487] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16848 sclass=netlink_route_socket pig=6700 comm=syz-executor4 2018/02/12 08:56:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x1, 0x2000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001000-0x103)={0x0, 0xfb, "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"}, &(0x7f0000003000)=0x103) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000)={r4, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x8c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000001000)={0x10000, 0x6, 0xfffffffffffffff8, {r2, r3+30000000}, 0x100000000, 0x9}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000005000)={0x0, 0x58, &(0x7f0000002000-0xb0)="6abb5de82b839dc56bfe48b2046f2b0b81ea3cdd3d01b8f5626397561118da79e6a9f1aeac7e1cd6a232b6c497d14e0b1bb23f952255e99e9330e9183a9a455f53cfa0f2f12f7725c13c57a3604eafc0468bf76a5d8c2b35"}) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000003000-0x1)) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$KDADDIO(r1, 0x4b34, 0x4) 2018/02/12 08:56:54 executing program 1: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f00005a8000-0x4), &(0x7f000069d000-0x4)=0x4) timer_create(0x6, &(0x7f0000462000-0x60)={0x0, 0x29, 0x1, @tid=0xffffffffffffffff}, &(0x7f00006de000-0x4)=0x0) timer_gettime(r2, &(0x7f0000256000-0x20)) 2018/02/12 08:56:54 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x315000)=nil, 0x315000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000004c000-0x8b)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x806, "56c0c1c8401c352ee58000722da80b96341d424867ee9b1937c13547"}}}, &(0x7f000026b000-0x10)={0x0, 0x1, [0x0]}) r0 = getpid() pipe2(&(0x7f0000005000)={0x0, 0x0}, 0x84800) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000018000-0x94)={{0x20, 0xfffffffffffffffe, 0x7, 0x1, 0x100000001, 0x4}, 0x8000, 0x7, 0x401, 0x4, 0x9, "4a6bb9920fa51c2bf92a745a81d99ef19f64e53fc69468c594fc6c60954d082cdeb48cc9604ad2dc9d25c74049ea7cf96feebf7cd6febc8e507717dc85eee4891de71149350022d6a99bbd561ae8927590ff621067bd172ea22033bf602528cefc81574c82c3a89ada6d23e0d391f3729e77d070a9ab3bbdd7d204b1cdd70652"}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000010000-0x20)=[{&(0x7f0000007000-0x8f)=""/143, 0x8f}, {&(0x7f0000020000)=""/64, 0x40}], 0x2, &(0x7f0000020000)=[{&(0x7f0000000000)=""/180, 0xb4}, {&(0x7f000000b000)=""/33, 0x21}, {&(0x7f0000002000)=""/163, 0xa3}], 0x3, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000010000-0x9)='/dev/dsp\x00', 0x28000, 0x0) timer_create(0x1, &(0x7f0000020000)={0x0, 0x2f, 0x4, @tid=r0}, &(0x7f0000020000)) r3 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000011000)={0x6, 0x2, 0xf9, 'queue0\x00', 0x8ab9}) bind$rds(r3, &(0x7f0000021000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0xffffffffffffffeb) sendmsg$rds(r3, &(0x7f0000007000-0x38)={&(0x7f000001e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000004000-0x48)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000002000-0xcc)=""/204, 0xcc}, {&(0x7f000000e000)=""/211, 0xffffff8e}, {&(0x7f0000014000-0xa3)=""/163, 0xa3}, {&(0x7f0000020000-0xf)=""/15, 0xf}, {&(0x7f0000007000-0x5f)=""/95, 0x5f}, {&(0x7f000001a000)=""/56, 0x38}, {&(0x7f000001c000-0x9)=""/9, 0x3a4}, {&(0x7f0000007000-0x1000)=""/4096, 0x1000}, {&(0x7f0000013000-0x1b)=""/27, 0x1b}], 0x9}}], 0x48}, 0x0) 2018/02/12 08:56:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e0000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000b0d000)=""/27, 0xfef2) readv(r0, &(0x7f0000e3e000-0x60)=[{&(0x7f0000ff7000-0x1000)=""/4096, 0x1000}, {&(0x7f00007a3000)=""/203, 0xcb}, {&(0x7f0000f39000)=""/184, 0xb8}, {&(0x7f0000f36000)=""/234, 0xea}, {&(0x7f000067a000)=""/90, 0x5a}, {&(0x7f000051c000)=""/105, 0x69}], 0x6) ioctl$VT_RELDISP(r0, 0x5605) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) close(r1) 2018/02/12 08:56:54 executing program 4: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000037000)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x20000) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000038000-0xc)={0x0}, &(0x7f0000038000-0x4)=0xc) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000018000-0x8)='./file0\x00', &(0x7f0000038000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000025000), &(0x7f0000038000-0x4), &(0x7f0000001000-0x4)=0x0) r5 = getpgid(0x0) fstat(r0, &(0x7f0000037000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000029000-0x18)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0]) r8 = gettid() mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000038000)={{{@in6=@remote, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f000001b000)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000020000-0x10)={r9, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000038000-0xc)={0x0, 0x0}, &(0x7f0000038000-0x4)=0xc) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000037000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000038000-0x4)=0xc) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f000000c000)={&(0x7f0000020000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000002e000)=[{&(0x7f0000038000-0xde)="6da307cb4146159b03427fedc9510c4866a9affef0e64b59272915a1aa251a8ddc55d877e50994ea5be6c871efdcce7190deaadd2d55295ab57332e5ec337ca899b7c7cbe1d07989fb89b8811d6a3223bf71f0726d6a9f3c804797052eb1dc26b5a87415fbafda5641425e75abdb8fe46d6c6cf4a0a48dffc1b387b6f231b67ee32d0bff54346ecde6c993db4f4f95e28873480e605c06ac959d94748b7b88cbf2d2a7644f25a53813f48bbf44ed1f6809889e559e12b024120e361d1d2dc04eddce2f01fdd9bad828c649da424f4e719bd18baa6e41f7462aa8a2b6d7f2", 0xde}, {&(0x7f000001e000)="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", 0xfc}, {&(0x7f0000037000)="bf1319db4bd26509ae340abece317ce9d13190329c119a521f7cfd5f008c", 0x1e}, {&(0x7f000002b000-0x10)="c30295da01b38d4f27c57d3a1029a33c", 0x10}, {&(0x7f0000037000)="957eb6067cbfc41466d27a60ff5a2e0710f86ccf684e7e0e82027c060901d53331a30af07ef0b0f1d2a5b814", 0x2c}], 0x5, &(0x7f0000038000-0x128)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r10, r11}], 0x128, 0x40000}, 0x1) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000013000-0x90)=[], 0x0, &(0x7f0000032000-0x28)=[{0x10, 0x29, 0x5}], 0x10}, 0x0) 2018/02/12 08:56:54 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f000000e000)={@loopback, @loopback, 0x0}, &(0x7f0000008000-0x4)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', r1}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000015000)='/selinux/policy\x00', 0x0, 0x0) bind$can_raw(r3, &(0x7f0000005000)={0x1d}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000016000)) getrusage(0x0, &(0x7f0000010000)={{0x0, 0x0}}) sendmsg$can_bcm(r3, &(0x7f0000016000)={&(0x7f000000e000)={0x1d, r2}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000005000)={0x1, 0xc, 0x5, {0x77359400, r4}, {}, {0x40000000000, 0x0, 0x0, 0xfffffffffffffffc}, 0x1, @can={{0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd}, 0x0, 0x1, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x40010) 2018/02/12 08:56:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00004a9000-0x8)={0x0, 0xd7}, &(0x7f0000c17000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00004d2000-0x6d)={r1, 0x65, "c67b61d3a983c7ccc9af851a72fba3168458e1735fb5c714310f00641b1e2058b5932c8041893167388110b81b6696ec08dc9a0b6a88a10465267a57c983ba25b703488636ba4f0c02866857e761c9e4a028a59e51a7e68063d416f7efac5e4c8713170874"}, &(0x7f0000705000-0x4)=0x6d) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x0, 0x4fb1}, 0x37) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f61000)='/dev/sequencer2\x00', 0x4001, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000fb0000)={{{@in=@remote, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000d1d000)=0xe8) fstat(r2, &(0x7f0000ce4000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r4, r5) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000076a000-0x4), &(0x7f000080f000-0x4)=0x4) 2018/02/12 08:56:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ddf000)='./file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000b2e000-0x9)='/dev/sg#\x00', 0xffffffffffffffff, 0x80000) r1 = getpgrp(0x0) fcntl$setown(r0, 0x402, r1) [ 41.768551] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=16848 sclass=netlink_route_socket pig=6700 comm=syz-executor4 2018/02/12 08:56:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = gettid() mmap(&(0x7f0000000000/0xef4000)=nil, 0xef4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x3, 0x40) setsockopt$inet_int(r3, 0x0, 0x14, &(0x7f0000ef0000), 0x4) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x11, &(0x7f0000b1f000-0x10)={0x0, 0x0, 0x1}) signalfd(r0, &(0x7f0000413000-0x8)={0xff}, 0x8) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r4, &(0x7f0000481000)=""/128, 0x80) r5 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000243000-0x78)=[@in={0x2, 0x2, @rand_addr=0x20}, @in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x8000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}], 0x78) 2018/02/12 08:56:54 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x1000)="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", 0x1000, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f00005f0000)='rxrpc\x00', &(0x7f0000445000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)='-user,\x00', 0xfffffffffffffffe) keyctl$unlink(0x9, r1, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r3 = syz_open_dev$audion(&(0x7f0000432000-0xc)='/dev/audio#\x00', 0x1, 0x10000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000976000)={0xc28, 0xf9c, 0xef66, 0x9}, 0x14) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000095f000-0x4), 0x4) 2018/02/12 08:56:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000d0e000)='net/ip_mr_cache\x00') syz_open_dev$sg(&(0x7f00002c5000-0x9)='/dev/sg#\x00', 0x9, 0x20000) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r1, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r2 = syz_open_dev$sndpcmc(&(0x7f0000ce1000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc, 0x800) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000a4d000-0x78)={0xff, {0x2, 0x1, @rand_addr=0x2}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @multicast1=0xe0000001}, 0x1e0, 0x858a, 0xffffffff860cbcbe, 0x0, 0x8, &(0x7f000077e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x7, 0x8, 0xef9a}) sendto$inet6(r1, &(0x7f0000fc4000-0xf), 0x0, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/12 08:56:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mount(&(0x7f000012a000)='./file0\x00', &(0x7f000063b000-0x8)='./file0\x00', &(0x7f00000bd000)='vxfs\x00', 0x80, &(0x7f00005cf000)="f459df629847779a592493840719c1819c692528aa85dc28c6df02bd05901ff2b4ee2606ac25c2d0656e24a5bab240b61ea4947fbc3531a47156ea121c6cba08a9558f01d277803c0df3ee33e51ca023") ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000cd0000)={@syzn={0x73, 0x79, 0x7a}, @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000862000-0xa)={0x6, "8a1c7b93dc63"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text16={0x10, &(0x7f00007ed000)="66b80500000066b90000c0fe0f01d9dbe4660f382b2e060066b9b10100000f320f090f20c06635080000000f22c00fdc4c9a66b8010000000f01d9baf80c66b820fd0e8766efbafc0c66ed0f09"}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/12 08:56:55 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000607000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000056000-0xe8)={{{@in6=@mcast1, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000aab000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000cc8000-0xc)={0x0, 0x0}, &(0x7f0000fb0000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x2, 0x2, 0x1, 0x231, 0xa, 0x80, 0xa0, 0x17, r1, r2}, {0xbdf6, 0x80000000, 0x2, 0x4, 0xffffffffffffffff, 0x80000001, 0xfffffffffffffffe, 0x6}, {0x3, 0x36, 0x4, 0x7fffffff}, 0x1, 0x8, 0x0, 0x0, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1, 0x2b}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x7, 0x3, 0x2, 0x100000001, 0x0, 0xfffffffffffffffa, 0x6c}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000671000)='/proc/self/net/pfkey\x00', 0x220500, 0x0) r4 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000e60000-0x4)=0x0) sendmsg$nl_generic(r3, &(0x7f00009fc000)={&(0x7f00003cf000-0xc)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f000017f000-0x10)={&(0x7f0000bec000)={0x347c, 0x20, 0x2, 0x1, 0x2, {0xa}, [@nested={0x1004, 0x24, [@generic="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@typed={0x8, 0x6f}, @typed={0xc, 0x51, @pid=r4}, @nested={0x98, 0x6e, [@generic="c2b2f853fed1bc1ba80fc2ae1b10892ed733540f0d0ba7375b5d093759fd4750b25403bb9e86117b0978f98024ddd27cbcf304c1b2d0af815ef3a18ddef5a4b645195bfa68855775bcad5da940773dc97519c0883bc075a349a414bb7e7c01c5792a37f688de65355cf6583d94eed4a84acb9e0718d37908a45e77c102dafcd5d8591e796b40e71894da4f06ec777bc53e"]}, @nested={0xfc, 0x14, [@generic="6745ba0986a2b8b8fff0a1f440b6acc2c44318e391dae430ea122caf6c400a6747dab212695d89f75ec39e6ac19a7cfe1dd9624f2cde2dc182f6e25bc9e003edaa7997ff6455362c4dc5c4554349cc21c73d411c18e1e082ee35310906eac504bae209a4918d90c2430c118aad20fec921f14ea70f2279d6105cabe8bc9a3e7e232c51609b333f300a0d2197e3317299146c7c89b904cc3f8815126cacd4494a8bc4cabfdc8c8926869559a6c9a9c240c64308230bd2530c3b712ec4e3dab19e6e03266ef32088c968a7c57beb42dd7adee8fa07829326461bed887fb21cf82b92687d61ff7c3b1dea2649925c9f01be61d326a26b0befa7"]}, @typed={0x1008, 0x51, 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@typed={0xc, 0x13, @pid=r5}, @nested={0x200, 0x66, [@generic="9c705577b42bbbe162d51704769a17708a7e45e3e6ccaf1878b053d637477aedf58af1e0ffaf319f575643c5a2eba3d534543e7d741f6ed5c004622390739bc117f7d1cd10e80d058dad17c0a8a4a59d92a4c4350341143b615671c521dde3beb3a688", @generic="751081832e4191a5b5d9f33f9b9fb1327bec047c93786438859d3e3f34e8296773720722536e1e", @generic="ed22713141d32d5895214a48cb88609803a08a5774347fe930b2da96a3e67637f6e1db387e81e64a323ac301fb86fe6c94c03a8e365853b2226d782ae8b21d94ac1ee3a45c58152dcfc37d0c04e9dd9532c08c3fdb4aa05b6758ec9b07ea5d1769926d26b17fe87f41c97d7321726274fd96641aa82657fa5d0b11bf4a5687dde682e95ce62a61e66112fe0b50a72b34fa7517f13f621372dfe5abed5a4e80896aac59c8a3cfa42518bc616466482ea40e8707c300542d3fdf91b6fa88aa8f3e3cc8b061ab2f19959c3d922195644e584771d591e8e024bc43bcb32e2ee7ae3ccd01ad63", @typed={0xc, 0x1b, @u32=0x1}, @generic="099430ac26e1f79842cac3507ebdbc58c848ddb635c1884754384807247c5beb203f46a823ecc7d4f6b667f696f02f3d4d9b227e5ebdd51cc36d2029812f065b8bcf6cc6d84a11c16a98fbd72272fe9e2d1530479a59b9299ae51f8143b1d8e779730ac6bb6d2276ee5610467403857abe34e696906b0f8e9715def77e90b4"]}, @nested={0x10a8, 0x37, [@typed={0xc, 0x71, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="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", @generic="28d7ae9c54ad3c47eefbf98a4fbf8d7326865a144dd55017115af7b20d5b6fe8b08a9b49c28a49ea1a59b0fe591e812dba4958c57193da212fa73c0049ad520b0a7c692f725702b07ef43823032ed8c8ea057f09e081ae094ecc86e7c67c603aa23e17eb4dfc7ad4cbc707ca5a95db16a9aa7d0fde370ed9ff4fba5a1f8db83b27b1c6f0410122eaf6d948be729b8ecec37e20ae41217625"]}]}, 0x347c}, 0x1, 0x0, 0x0, 0x8801}, 0x4044000) r6 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r6, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00003a1000-0x2964)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@nested={0xc, 0x5, [@generic="b13832cd02"]}]}]}]}, 0x48}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000c03000)) socket$llc(0x1a, 0x2, 0x0) getsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f00000d4000), &(0x7f000065a000)=0x10) 2018/02/12 08:56:55 executing program 7: msgget(0x3, 0x1) r0 = msgget$private(0x0, 0x1bf) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000002000-0xc6)=""/198) 2018/02/12 08:56:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000639000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000179000)='/dev/audio#\x00', 0x28, 0x4040) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00006ba000), &(0x7f0000e70000)=0x8) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000b0b000-0x10)={0x2, 0x7, 0x398000000}) 2018/02/12 08:56:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000085000-0x6)='logon\x00', &(0x7f000078d000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000b90000), 0x0, 0xfffffffffffffffb) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000eed000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000be0000)) r2 = add_key(&(0x7f0000228000-0xb)='asymmetric\x00', &(0x7f0000d6d000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000f8a000)="30801057020000000000000000ef5499fbb78042c3c76172e7f8b67029d3b24374c0f14231891d207ae27b08c9ed4f895fcfe63bfc58315485bb97d2bd5336651daacdf4b26d92d68b62c0083c000000000000050d54720952b789", 0x5b, r0) r3 = openat(0xffffffffffffff9c, &(0x7f0000ba3000)='./file0\x00', 0x400000, 0x100) ioctl$TCXONC(r3, 0x540a, 0x800) keyctl$unlink(0x9, r0, r2) getpeername$netlink(r3, &(0x7f000010b000-0xc), &(0x7f000037b000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000e78000-0xb6)={0x0, 0xae, "b5a56a051e06b8c3feb05ce3838623abf9bafec85417a338e1f5d66fd19d8a644c48cfcddcba8fa494ac5f37de567b3b6498d220a07fe19b53b69e8d1d3fa8d0a8a7d419fba52607c0f30583d0009affb08eaebd1f482ce180dced60b193c9660e080d757cd5536f4e86f4ea5b5895640a4564d8850244a2b25c350ec7bf290938f4d2896d6648118957aefe5d3e4ebb31b55b3b70e381646752842fad35e9fb7e2568698a31230fb19ca4849523"}, &(0x7f0000bc6000-0x4)=0xb6) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000a24000)={r4, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000037a000-0x10)={0x3, 0x0, 0x80000000, 0x1, 0x0}, &(0x7f0000a2b000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000067000-0x8)=@assoc_value={r5}, 0x8) 2018/02/12 08:56:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3ffffffffffffffd, 0xffffffffffffffff) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f000067b000-0x4)=0x3, 0x4) write(r0, &(0x7f000026d000)="e94ea623dfe664642daeb133b1f306c9e3ddcb22b357cb0dc5f2b7103a3c05b35f26c57a7ecb3ecc4e8dca2a6af55b6ac02a98f45926e4884ef077ddfe0ab4afe5241aa1b3f7f88eba96a1c08275a27217e1182993530ef1a4d03851a4e619ae69fff6f371c86f03d81a620c5a7a1a8f", 0x70) r1 = syz_open_dev$vcsn(&(0x7f000077c000-0xa)='/dev/vcs#\x00', 0x5, 0xc8c1) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000a97000-0x20)=@hopopts={0x84, 0x2, [], [@jumbo={0xc2, 0x4, 0x3}, @enc_lim={0x4, 0x1, 0xaf54}, @pad1={0x0, 0x1}, @enc_lim={0x4, 0x1, 0xf}, @enc_lim={0x4, 0x1, 0x9}]}, 0x20) sendmmsg(r0, &(0x7f00003b0000-0x78)=[{{&(0x7f0000205000-0x10)=@nfc={0x27}, 0x10, &(0x7f0000e29000-0xa0)=[{&(0x7f0000ef2000)="7edc08b80f1e3569736c64cf8a8e0cafc6bb3e28efeba4a0d807ed991b38442e4df20d2b489b91c8b6c1ca6b48b3e4ed72de4d2253c1ecb9efed1d1bc5a7ebb07b64041f562ce9e63f04296a580309b73994133e879e641170358148cc4b2d55a09e46a4e496e177d1fcf5471095a755b0acdc734ebf3b7c1663f32a59b20fa52ba3cf1902f8b2773e148b00a646952f1c3150346c2846d8f665665c449ea9e84495b3ca1b33fca6b170d8df37110d0ba0fc5f7dd36ea7adbb1946e6e33c2ec336c1fd294c55a98e4ac13b96cf94064e75f339ea9e16161707557d12c2973d9e15913f4a09bff088e377d9064e79632d4c4059092db8f2e4fbce7224c556656b8607f58c744ab06b51f23dd7db257ddc842dfd0104ab9e3b750b2dd4ade2abf374f161048a818fcb4fa69e0bc1ce8580bd2770b6aa20b070e9cd4d7fc324bd282043069fe3cb6a816542dadb", 0x14c}], 0x1}}], 0x1, 0x0) 2018/02/12 08:56:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000479000)={@generic="6b099e0500471f23a9367a03cbadecd4", @ifru_settings={0x0, 0xf5, @te1=&(0x7f00005ee000)}}) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0xb}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000dcf000-0x4)) getsockname$ax25(r0, &(0x7f0000c4b000), &(0x7f0000253000)=0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000018000-0x9)='/dev/rtc\x00', 0x0, 0x0) rmdir(&(0x7f0000eb4000-0x8)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f000064b000)) openat$kvm(0xffffffffffffff9c, &(0x7f0000141000)='/dev/kvm\x00', 0x8400, 0x0) preadv(r0, &(0x7f0000834000)=[{&(0x7f0000d5a000-0x7d)=""/125, 0x7d}, {&(0x7f000059d000-0x1000)=""/4096, 0x1000}, {&(0x7f000036e000-0x1000)=""/4096, 0x1000}, {&(0x7f00006da000-0x4c)=""/76, 0x4c}, {&(0x7f00001f1000-0xfb)=""/251, 0xfb}, {&(0x7f0000245000)=""/4096, 0x1000}, {&(0x7f0000a30000-0x20)=""/32, 0x20}, {&(0x7f000060a000)=""/162, 0xa2}], 0x8, 0xa) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/12 08:56:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) r1 = syz_open_dev$adsp(&(0x7f0000088000-0xb)='/dev/adsp#\x00', 0x9, 0x1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000018d000-0x4)=r1, 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x840b, &(0x7f0000020000-0x151)) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x100000) symlinkat(&(0x7f0000016000-0x8)='./file0\x00', r2, &(0x7f000001f000)='./file1\x00') 2018/02/12 08:56:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x1}, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000dbc000-0xb)='projid_map\x00') 2018/02/12 08:56:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000511000-0x4)=0x1b) read(r1, &(0x7f0000001000-0xf1)=""/241, 0xf1) 2018/02/12 08:56:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b7c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000155000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000066a000)={r2, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000610000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f00002bb000-0xc)={r5, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f000076a000)={r2, 0x80000, r4}) r8 = socket$inet6_icmp(0xa, 0x2, 0x3a) r9 = accept4$inet6(r8, &(0x7f00005ab000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000fe0000-0x4)=0xfffffffffffffce1, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x72, &(0x7f0000c27000-0xc)={0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f7a000)=0x1998002000003, 0xfffffffffffffdea) r11 = socket(0x14, 0x1000d, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r11, 0x89e2, &(0x7f000063a000-0x4)={r11}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r11, 0x84, 0x13, &(0x7f00007a8000-0x8)={r10, 0xe452}, &(0x7f0000a52000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000fdc000)={r12, 0xf9ab4ad, 0x40000000000101}, &(0x7f0000cb1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r11, 0x84, 0x78, &(0x7f0000a1a000)=r12, 0xffffffffffffff1a) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x2000000000006c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000007b000)={r0, 0x2f, &(0x7f0000ed1000)={0x0, 0x0}}, 0x10) r14 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000682000)=r13, 0x4) setsockopt$sock_attach_bpf(r11, 0x1, 0x32, &(0x7f0000d4b000-0x4)=r14, 0x3) socketpair(0x11, 0x8000800, 0x1ff, &(0x7f000035d000-0x8)={0x0, 0x0}) socket(0x0, 0x10000800, 0x100004000) gettid() socket$inet6(0xa, 0x7, 0x287cf7ca) socket$inet6_udp(0xa, 0x2, 0x0) r16 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r16, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1) accept$llc(r15, 0x0, &(0x7f0000c02000)) setsockopt$inet6_int(r16, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r16, 0x29, 0xca, &(0x7f000052d000)={0x0, 0x0, 0x0, 0x9}, 0xc) 2018/02/12 08:56:55 executing program 2: prctl$setname(0xf, &(0x7f0000b7a000)='cpuset\\vmnet0-\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x80000000, 0x480) 2018/02/12 08:56:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2000000000000012, &(0x7f0000bf4000-0x4)=0x1, 0x4) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f00005c4000)={&(0x7f00006f8000-0x8)=@sco={0x1f}, 0x8, &(0x7f000027f000-0x50)=[{&(0x7f0000b83000-0x94)='A', 0x1}], 0x1, &(0x7f00001cd000)=[]}, 0x0) 2018/02/12 08:56:55 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000001000)="e84114ca87efbae1c32f893faf3ad94cb569198a45ccae99ef400cfe1e656e487e8872fe7a30cd714f62545b7b033b3605bbfbf289240909239dbcedeb735380f469607b9caee873280fd163e04a11d9913dbb76657f") mmap$binder(&(0x7f0000e98000/0x1000)=nil, 0x1000, 0x0, 0x1013, r0, 0x80000) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000001000)) 2018/02/12 08:56:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x101, &(0x7f0000001000-0x8)={0x0}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) mmap(&(0x7f0000000000/0xd2d000)=nil, 0xd2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00004ab000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000d2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00000f9000-0x20)=[{&(0x7f0000d2d000)=""/55, 0x37}], 0x1) 2018/02/12 08:56:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r1, &(0x7f0000020000-0x8)='./bus\x00') mount(&(0x7f0000997000-0x6)='./bus\x00', &(0x7f000032e000)='./file0/file0\x00', &(0x7f0000e60000-0x9)='efivarfs\x00', 0x4000, &(0x7f0000e6f000)="e393c469ac95d7633e54295c6215a9d633d6") unlinkat(r0, &(0x7f0000060000)='./file0\x00', 0x200) 2018/02/12 08:56:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000052b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x80045113) 2018/02/12 08:56:55 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000001000-0x4)=0x907) bind$alg(r0, &(0x7f00003c3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0xffffffffffffff88) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r1, &(0x7f0000002000-0x1c)={0x1c, 0x1, 0x0, @fuse_notify_inval_entry_out={0x9, 0x4}}, 0x1c) 2018/02/12 08:56:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000452000-0x10)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001fa000-0x20)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c6000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x533, 0x30001}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f000023e000)) 2018/02/12 08:56:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00006ee000)='./file0\x00', 0x40, 0x1) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000661000-0x5a)={0x6, 0x7f, 0xd9, 0x0, [], [], [], 0xffffffff, 0x0, 0x8, 0x4, "a7fa9a80000101000000770137f2ba00"}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x80000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r1, 0x0) 2018/02/12 08:56:55 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x5, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000002000)=0xf4) fcntl$addseals(r0, 0x409, 0xf) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000005000-0x8)) r1 = syz_open_dev$admmidi(&(0x7f0000004000-0xe)='/dev/admmidi#\x00', 0x3ff, 0x4000) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000003000)={0x700000000, {{0x2, 0x2, @multicast2=0xe0000002}}}, 0x90) 2018/02/12 08:56:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) fcntl$setlease(r0, 0x400, 0x2) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000000)={0x8, 0x0, &(0x7f000025d000)=[@increfs={0x40046304}], 0x0, 0x0, &(0x7f000026b000-0x97)}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) r5 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in6=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@empty}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r14 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000-0x4), &(0x7f0000001000), &(0x7f0000001000-0x4)=0x0) r16 = getegid() r17 = getpgrp(0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@dev, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000001000-0x4)=0xe8) getgroups(0x3, &(0x7f0000000000)=[0x0, 0x0, 0xffffffffffffffff]) r20 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000+0x58e)={{{@in6=@local, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f0000001000)=0xe8) getgroups(0x3, &(0x7f0000001000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000001000)={&(0x7f0000001000)=@kern={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000000)=[{&(0x7f0000001000-0x350)={0x350, 0x21, 0x300, 0x3, 0x3, "", [@nested={0x2a4, 0x44, [@typed={0xc, 0x36, @fd=r0}, @generic="d94041b17b186f295d5b24d0295c742218f2666a6431c984347be783f5ce1619ba5c1e28a826c4ae2323500440445538bbc6839efafc93dd80738ae317d2c8ea2dfef2b6e9852f183ab1368acdd21ee540c01ff26901bea89e471142f586380167a473a03713ffeff70b4c73f6c9072776f6c2ac6b1b2fc964e6640a134342a290297cd28fb6d859e767b0566a8bade9e16a62e80034ced13227ad5259d98addaaf008f03c84f9c9ea909adfd1d6846d0914c99223b98b1229fcff1a7cd2d8cd95ff8d29e285f65bb7d6dfbc3e32eda5aba52353a4c25a183ed0", @typed={0xc, 0x24, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0x14, 0xa, @str='vboxnet1\x00'}, @generic="171c8a303da24bca6dddf17bb4286eac255369b6693d5e183c9b1802c4c71e3906c93132cafc8e01e880efb52c3b3f325ad383e97f0581821ee997658e69aa3812bd4108411f", @generic="c0db458fa165e0a3c4c82de4c4e9932315a6e96974e056e12278f5b31548f2f09b86f714905eaac0e900bd68cf01fdd649678aa754ad7a83c969098250192190b847347415281ab49a", @generic="6094d78493a5f6eba4800ec6bc9455d9f1d46073ae4ba5ce55d63b81293731adc45c3bcc0199af0ed152011515378461f51ac589849ab35848ad4d230045cfb19c91966b85140cfed9cceaf5699153a5cbd3a984dc3ef57c1505f50dee9ab54ab4e6", @generic="bab02a1f69b5c198f90cd96e56d4b89f995092d866a25c086fc81dc9ad58780a302d0b3e4fc293798c2dcc57577b68f84637c438fdba86823708d1e48b3c7ad136fe05a6012d25c7e5a34a253788fcd63945932cc9f6ab6290b408fa0537c0c5c8a9354ee79db859a6d14af5ade3ccfdefe72a1bf0f8c60a80d31a833fa46713b3795e7ef58f73441e7ca5ecc4d013ef04c4a9cffcd43f32ed8c598791", @typed={0xc, 0x90, @str='/\x00'}]}, @nested={0x7c, 0x6e, [@generic="8b63bfa77f59ef0bc5c1bfd8fa2ac77f43f0b9e273cd693e22ae086601040d42d1d4ece4ccb1fa917604b4c97dec652b34bcafd5d80d153d88d16882c34f50f904fc355e57", @typed={0xc, 0x1f, @fd=r1}, @typed={0xc, 0x3a, @str='%\x00'}, @typed={0x18, 0x43, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}]}, @generic="2e6e316cc737467f3045a030bb3420d4b8ee30630c889589690da3ec5a18dd"]}, 0x350}, {&(0x7f0000000000)={0x98, 0x12, 0x101, 0x1, 0x1, "", [@typed={0xc, 0x84, @pid=r3}, @generic="10100ea90eea7fe500b4ae4954f6c1f83d4ad0a884272556c9e0b49db14f63f72e", @typed={0xc, 0x51, @uid=r4}, @typed={0xc, 0x59, @pid=r5}, @generic="b6d4a95bd356af420650039c236b7fc1fbe8304e45ed8f2cdb581092d0288c306a0d9093eaf57c9c", @typed={0x18, 0xb, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0x11}}]}, 0x98}, {&(0x7f0000002000-0x19e)={0x1a0, 0x41, 0x211, 0x3, 0x0, "", [@generic="f3567d0c1c7103e610e47fc27ec9b2f4da01f6c7721f20733ee30859cdb10445519f09871f163d4a41d62ee0321a66a7031f015f0deaaeae540abc0501df6b9ae79930da6aaf349ef88b0b47ecb3c5e939d495ad", @nested={0x84, 0x35, [@generic="45df4bbb21668e857c4fdc67662576e2c61cc5ecab03db79f9000e2f5be4fff85c54ce86b5cad616489a78c4b9af6bb8f3f0e8bff74bb37123354229b1a3dc9fe6fc425296baac0c90470af69e93a6986c2c824407c1bf7aa989ee2c9a78bdc3f67fae8191b3dfc4e0778d1c1215017f309f01e08fa568bf1df6671724"]}, @typed={0xc, 0x63, @u32=0xf78}, @nested={0xa0, 0x9, [@generic="aa80dd02fbadd84dbd079ac22b7a54be3fa14ca82b93160486721d751029e1b86ba64b7aad865105aa90f00c869e739fb72ea6bf1a83da70710ae2668d4445d3643f898823505b84179ad1c9cf70b7a7c9c5bd23b345a0b48cc81a3bb727a0444b7446d96e9653f991cd553e1cefc7e8de84dc821e759a80dcf51f7db6e05c65fdf08e8485b276ddca6c177a", @typed={0x10, 0x3a, @u64=0x6}]}, @typed={0xc, 0xf, @u32=0x1}]}, 0x1a0}, {&(0x7f0000001000-0x118)={0x118, 0x2e, 0x0, 0x0, 0x2, "", [@generic="a056b30488128c9920dbcb99fe83b8b7f45996b1c19d148cd6334c33e0", @nested={0xd8, 0x23, [@typed={0xc, 0x41, @u32=0x3}, @generic, @typed={0x10, 0x32, @u64=0x1}, @generic="9bdf38d3e1def704e359c2e353ff4afbb83dc895aa5cc899accfcd27003c26e72d13a38883a0bcccaee8435f601c2df02413f425344e2a3c33eb9624c41a65e350a048390bb72f1e300d4c2b9baf4e8a24affecdd99df67680a38711170ac3add0fdcb014b9ca662c214273ab46f8d1a6cb0eec97d00f720b5908822d4bd7f229ff23269bf8c0e3c9717563687a5b4d6ebb41bc6cf44bc26e286945d1d019ca0ed24850dbc53f1d27c72a4e88dce45e59303c3e2e9b58a"]}, @typed={0x10, 0x71, @u64=0x2}]}, 0x118}, {&(0x7f0000002000-0x2418)={0x2418, 0x26, 0x100, 0x6, 0x3, "", [@nested={0x100c, 0x8b, [@typed={0x8}, 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@typed={0xc, 0x1f, @str='\x00'}, @nested={0x194, 0x60, [@generic="7518f1e6513e98a1620c9a5da00e48ee710abb6e0417bf31ee6bbedeab9b50c04a7ea98b8dd3b51d4b411ad63013308dc9612d8079bc7e6c8e415e93c236782e6a414130e1dd8eebd6d9babe218a", @generic="52a80fb3e9349467521d89bf52ef8127398d80d737", @generic="87f3225b6a8446bd20ab8946560e82e149bcce087c168913f957a30c1c10766e68519e05583f6319ef5afe17c6e258c2aef223d4b4a1b8018d9a9b64f7d92d4d05f784cc6a1679f8efa002a762d4dba1e4a4e52bc253b9759b3a6391046581bf369cc4e86107f00d23024fe089d6261f9e68b26df0f5314daa1da6c5f99d1b1e518f9b39fa18da13e81a308c5cc9f9e5830d87fe0259f83283f68df75cf54d9eb072d8006da1acf8d13c85978a146b2a5ff0d40f0b03263ef30116987a9cc5fe6f08b0dfee6a36f19cd52ab186ba353a222952638011282d69828f0adca49ec044ba55c9ffe7f2a13e", @generic="5bb97c24c715013a1fbc919e58256908120af263b09fa7a1a3fd9832c2d3f898f721b1c464880928074a1847c479cdd80ee319", @typed={0x10, 0x74, @u64=0xec9}]}, @nested={0xc8, 0x54, [@typed={0xc, 0x2f, @u32=0x8}, @generic="d1df8f13853b71281f24f8b7a2a082d340deeadf5f971c81589166cebb78286d7cd007f91493121dc700908c364bcde9d0020b2d2dae99dbec9228d5f241573d87b8", @generic="0aadf5ccb696572d19a5f828ca1899d5f53dbae20ab1319ac007ce1b82176fc9e5b8255c5e60ab40b1e072146951abea16085f399d74e7884ecfa8c8df7507c728f99d4ea3f47a45dafa8ca508943116704b05e1907e8e7cd1b67d", @typed={0xc, 0x2f, @fd=r1}, @typed={0xc, 0x65, @fd=r2}]}, @typed={0xc, 0x36, @uid=r7}]}, 0x2418}, {&(0x7f0000001000)={0x10, 0x35, 0x2, 0x1, 0x1, "", [@generic]}, 0x10}, {&(0x7f0000000000)={0x178, 0x3e, 0x20, 0x2, 0x3, "", [@generic="1b5c7d3496a57747fd777cf06e78b2204fa06901279744a4773103c91606a896dbac66e118632ce6d8e2c3bf349c2e9f9898e1a460265f84457ef33f704ab2996b5d2b1a80e7356293cc28c5ba2051834e7ca594b6708ea64e16b4065277e0d6170c46ae85f72fc107cc036bfc3ebb20000e9b804c6cfd520b339d424d0c8dce192d4c6c84ad90926a493b89f0139c84f9546beb1e052e14c846e3fec7976362f4b528b6dd94756757569fed173e9e6e4d5fd9c201850ac81272a61a8dd0b20fed", @generic="2f4718bd943e36277a799333c013a94c229d715fa41d8e416867d36e39ae2855e4ed05ffe68684508f1d319e392e81c27dfc0550cf2ef63ab616d99c8b794280ca44bc8b0d48", @nested={0x60, 0x1f, [@typed={0xc, 0x77, @uid=r8}, @typed={0xc, 0x4e, @pid=r9}, @typed={0x38, 0x20, @binary="d8302e97fea3b910db60e98aa1278114fb784a1ce883ed1b1d016b286aae5883b0d0772da6c88c8de808f53c04fe5125"}, @typed={0xc, 0x73, @uid=r10}]}]}, 0x178}, {&(0x7f0000000000)={0x2dc, 0x35, 0x408, 0x0, 0x0, "", [@generic="8192645ad144592eaa4c7fe3f73a6d8f216e38c30c7c585157100b5dc28cd8e4958a16e47389d86b4b23fb87e0278bd2fe8fe1119081f26d5e8791d4706c192784939609906170bcdca3a29abfe792a4ef1ab566ff68377fc9ad103f4eb282a94b0b5415c596fa40dad64d13f04ee6570a64657814237cf6ef058a7554e68f489d00c9023059644527955076115b5b2bb106d7a768582d2a33393e23", @generic="5c6f2e576cd28988542e456f4225e2678fc4be570ef1d2f6bd66bf37ccf85cf8f0c60c57fc9f3b6da1d42a92459c2728027bf7bcce3424c4b45b1d1d617d0c52e5c5a6ec7ff932f3d45a36d5909b4adaeac21babe1097b8b08c1343ec0d8320e458a310e890822faf5152033b16b07aa825187e4db3aa75c657459d17713b8423a938d6a777e2d7c67ecd75d775a14980c81d7d8227242a305b8b8a8a8177292d40e877ff4ae157b47d949a6960385345f0b835a2d6cf25525e4", @nested={0x16c, 0xa9, [@typed={0xc, 0x12, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0x18, 0x69, @str='/selinux/mls\x00'}, @generic="dede0c47e4909f3b2727e7b38bacd6df6930d59e93126e7d7a3d7c1141e1af0195f4d806925cabf6b73b283b55e953aae4", @typed={0xf8, 0x72, @binary="b06b7eaec57a65b3cdab824cf4da78b6005ba6ae651cf3febbda70ed8dd57ac3c1e543245cde05c2ea7809c4b09282000fe0ada5ea76fe82adb7cc030669cb7871e866d4bbbc696516a9e8b653bb517c2b2e0e1e29a7098e235fc478b6623c7ed829191472c4429d986a73aaf7f115ba28f27658fed2bba70edc5713220cc6e47347182dba411dd8bdc3915b772491d4fe28773f1ea1268507c51a2707f36f21b5f26fdd2c72c6210071647777717eb560567ca03e705dc00ea864e9712223fa597f654b0cae9f41cfe18ba8e5bcb881e1b46f436f60feb542173110989400db0f406ce8f992455b70b5101839250eb5"}, @typed={0x18, 0x6f, @ipv6=@loopback={0x0, 0x1}}]}, @typed={0x8, 0x7a}]}, 0x2dc}], 0x8, &(0x7f0000001000-0xf0)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r0, r2, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r1, r1]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x18, 0x1, 0x1, [r2]}], 0xf0, 0x4010}, 0x48001) [ 42.098820] audit: type=1400 audit(1518425815.214:49): avc: denied { map } for pid=6779 comm="syz-executor6" path="socket:[18710]" dev="sockfs" ino=18710 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=packet_socket permissive=1 2018/02/12 08:56:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000516000-0x8)='./file0\x00') r0 = bpf$PROG_LOAD(0x5, &(0x7f000071e000-0x48)={0x7, 0x9, &(0x7f000062d000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x3}, [@generic={0x1, 0x0, 0x7fffffff, 0x2}, @call={0x85, 0x0, 0x0, 0xd}, @generic={0x3, 0x3, 0x5, 0x8}], {0x95}}, &(0x7f0000cb0000)='syzkaller\x00', 0x3, 0x92, &(0x7f0000856000)=""/146, 0x41f00, 0x1}, 0x48) fgetxattr(r0, &(0x7f00007f2000)=@known='security.evm\x00', &(0x7f0000007000-0x2)=""/2, 0x2) perf_event_open(&(0x7f000001d000)={0x400000002, 0x78, 0x7c, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x0, 0x3ff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f00004ab000-0x8)={0x9}, 0x0, 0xfffffffffffffeb0) r1 = syz_open_dev$sg(&(0x7f00002c1000)='/dev/sg#\x00', 0x8000003ff, 0x20000000) r2 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00007dc000)={0x0, &(0x7f0000eef000-0x8), 0x8, r1, 0x1}) r3 = syz_open_dev$tun(&(0x7f0000bec000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d35000-0x28)={@common='gre0\x00', @ifru_map={0x800000002, 0x0, 0x8}}) inotify_init1(0x7fffc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006ce000)) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00005cf000)=0x4000009, 0x4) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000e3f000)={@common='dummy0\x00', @ifru_ivalue=0x40}) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000db2000)) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000ac3000)=""/220) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000596000-0x4)=0x1, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000000, &(0x7f0000889000-0x4)=0x10000000200, 0x4) r4 = dup(r2) setsockopt$inet6_tcp_int(r4, 0x6, 0x10000002, &(0x7f00005d1000)=0xe4, 0xffffffffffffff5c) bind$inet6(r4, &(0x7f0000797000-0x1c)={0xa, 0x0, 0x5d09, @loopback={0x0, 0x1}, 0x100000000ff}, 0x1c) sendto$inet6(r4, &(0x7f0000a76000-0xdb)='1', 0x1, 0x20000005, &(0x7f000045b000-0x1c)={0xa, 0x0, 0x4000000000, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000e5c000-0x4), &(0x7f0000413000-0x4)=0x4) recvfrom(r2, &(0x7f00006dc000), 0x0, 0x1, &(0x7f0000742000)=@nfc={0x27, 0xffffffff, 0x8, 0x807}, 0x10) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f0000d50000)) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000bd1000-0x400)={"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"}) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00003ea000-0x4)=0x6, 0x4) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000ba7000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0}, @ifru_data=&(0x7f0000e24000-0x20)="3bc298971b348058bee8a44970aca8c421237c9e71fd875870f6a6401399b20c"}) sendto$inet6(r2, &(0x7f000090d000)="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", 0x5d6, 0x0, 0x0, 0x0) recvfrom(r4, &(0x7f0000725000)=""/207, 0xcf, 0x10000, &(0x7f000025c000-0x1c)=@in6={0xa, 0x1, 0x2, @empty, 0x1f}, 0x1c) 2018/02/12 08:56:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x60000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x84, &(0x7f0000001000-0x84)=[@in={0x2, 0x0, @rand_addr=0x8000}, @in6={0xa, 0x1, 0x200, @empty, 0x3}, @in6={0xa, 0x3, 0xfffffffffffffffe, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x6ce, @mcast1={0xff, 0x1, [], 0x1}, 0xba}]}, &(0x7f000043e000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000d03000)={r1, 0x2a, "be47ad10063bbf13ea54c70b60cd41f9bc65c01badd62b4f20a5c02e55facb2513fc3a7a72e7f237c723"}, &(0x7f0000000000)=0x32) mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000089000-0x10)='/selinux/create\x00', 0x2, 0x0) pwrite64(r2, &(0x7f0000b25000-0x3b)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b3208250f659193be6b81bdb4ac927b20301dd0ae4eeae26f25", 0x3a, 0x0) [ 42.175806] binder: 6794:6798 ioctl c0306201 20000000 returned -14 2018/02/12 08:56:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000023b000)={0x70000008}) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000356000)) 2018/02/12 08:56:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000831000)) pipe2(&(0x7f0000b6c000)={0x0}, 0x84800) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000625000-0x28)={@syzn}) pkey_alloc(0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008f8000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/12 08:56:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000cee000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000b28000)=[{&(0x7f0000017000)=""/128, 0x40fbc0ce}], 0x1000000000000064) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @tid}, &(0x7f000004d000-0x4)) munlock(&(0x7f0000b9a000/0x3000)=nil, 0x3000) timer_settime(0x0, 0x1, &(0x7f0000894000)={{0x0, 0x989680}, {0x0, 0x7}}, &(0x7f00002a8000-0x20)) 2018/02/12 08:56:55 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000003000+0x4ba)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000000+0x8a4)=0x1c, 0x800) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000000+0x292)={@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x1, 0x2, 0x3, {0xa, 0x1, 0xf86, @mcast1={0xff, 0x1, [], 0x1}, 0x80000000}}}, {&(0x7f0000002000-0xe3)=""/227, 0xe3}, &(0x7f0000003000-0x1), 0x9}, 0x5a) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000-0xc)='/dev/autofs\x00', 0x240, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000000), 0x4) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000001000)={0x1, 0x0, [{0xc0010117}]}) getuid() 2018/02/12 08:56:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlock(&(0x7f0000dbc000/0x2000)=nil, 0x2000) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0x37b, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11, []}]}, 0x15c}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f54000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) r2 = getuid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000034d000-0xe8)={{{@in=@broadcast, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000864000)=0xe8) lstat(&(0x7f00005a8000)='./file0\x00', &(0x7f0000d2a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r2, r3) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000216000-0x8)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f000030d000-0x10)={r4, &(0x7f00001c3000)=""/205}) 2018/02/12 08:56:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002a9000)='nodev&cgroupppp1/trustedppp0proc\x00', 0x3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000096b000)={0x0}, &(0x7f00009bb000)=0xc) r2 = syz_open_procfs(r1, &(0x7f00002a7000)='numa_maps\x00') set_mempolicy(0x4003, &(0x7f0000ef4000-0x8)=0x401, 0x2) readv(r2, &(0x7f0000e68000)=[], 0x1f4) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000a89000)={@generic="40837dbc072d5da18ff9c932da879b3d", 0x200}) [ 42.225941] binder: 6794:6813 ioctl c0306201 20000000 returned -14 2018/02/12 08:56:55 executing program 6: mmap(&(0x7f0000000000/0xf2f000)=nil, 0xf2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000f2f000-0xa0)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0xfffffffffffffff8}, &(0x7f0000f2e000)=0xa0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000480000-0x4), &(0x7f0000f2f000)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f2f000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x114) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000247000)='/dev/hwrng\x00', 0x80002, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000864000-0x40)={0xa39, 0x0, 0x3, 0x8001, "22a55fe58900ea5f03db0edad980c7bbde05ef2b4180d24d22d5902765b39ceae6ea26b164d086d33b7fdf8f", 0xfffffffffffffffe}) [ 42.287238] QAT: Invalid ioctl 2018/02/12 08:56:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000051d000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) llistxattr(&(0x7f000086c000-0x8)='./file0\x00', &(0x7f0000014000)=""/182, 0xb6) r1 = syz_open_dev$vcsn(&(0x7f0000df2000)='/dev/vcs#\x00', 0x6255, 0x200000) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af22, &(0x7f0000cb5000-0x8)={0x0, r1}) 2018/02/12 08:56:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000767000)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000d40000)={{{@in=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast2}}, &(0x7f000087b000)=0xe8) connect$packet(r0, &(0x7f00009dc000-0x14)={0x11, 0x3, r1, 0x1, 0xa936, 0x6, @random="ef056ab15b55"}, 0x14) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e26000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00009d7000)={@generic="37d42d3be60930608e09c3f29aa9a2c6", @ifru_flags=0x1100}) 2018/02/12 08:56:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = memfd_create(&(0x7f000087c000-0x2)="e700", 0x1) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = accept$netrom(r1, &(0x7f0000a66000-0x48)=@full, &(0x7f0000152000)=0x48) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000069000)={{&(0x7f0000c9b000/0x2000)=nil, 0x2000}, 0x3}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000272000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) accept4$inet6(r0, &(0x7f00001ab000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f00009f4000-0x4)=0xfffffffffffffdeb, 0x0) shutdown(r0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000aa000-0x28)={@generic="44be5f31f5390287dbde315c2334e791", 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00008c6000-0x18)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, r3}) 2018/02/12 08:56:55 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000009000-0x4a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xfffffffffffffff8, {[@rr={0xffffff83, 0xb, 0xd610, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @rr={0x7, 0x3, 0x0, []}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x7, 0x101002) shmget(0x1, 0x1000, 0x78001401, &(0x7f0000002000/0x1000)=nil) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000005000)={&(0x7f0000002000/0x4000)=nil, 0x4000}) exit_group(0x4) [ 42.324052] QAT: Invalid ioctl 2018/02/12 08:56:55 executing program 0: mmap(&(0x7f0000000000/0xb07000)=nil, 0xb07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b07000)='/dev/ppp\x00', 0x800, 0x0) mmap(&(0x7f0000b07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000cd000)={0x6, 0xa, &(0x7f0000b07000)=@raw=[@map={0x18, 0xa, 0x1, 0x0, 0xffffffffffffffff}, @generic={0x8, 0x4, 0x3, 0x7f}, @alu={0x7, 0x3ff, 0x0, 0xf, 0xf, 0xfffffff6}, @alu={0x7, 0x8, 0xa, 0x3, 0x0, 0x2, 0x8}, @jmp={0x5, 0x5, 0x0, 0x1, 0x5, 0x10, 0xfffffffffffffffc}], &(0x7f000059a000-0xa)='syzkaller\x00', 0xff, 0x0, &(0x7f00002f2000+0xbf6), 0x41100, 0x1}, 0x48) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00006a0000-0x4)=r1) syz_emit_ethernet(0x32, &(0x7f0000b02000-0xba)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0xb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x9, 0x2, 0x0, "fba762", 0x0, "e8df1c"}}}}}}, &(0x7f0000b05000-0x10)={0x0, 0x1, [0x0]}) 2018/02/12 08:56:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00000db000-0x39)="2400dff152001f0014f9f426000904000a0007100800ebff07000000080000000000008d652eff570200000019fa912abe0c1e4f2f347e606a", 0x39) socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$audion(&(0x7f00008d6000)='/dev/audio#\x00', 0x80, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000dae000)={0x1f005, 0x0, 0x2, 0x80, 0x4}) 2018/02/12 08:56:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00003e6000)={&(0x7f00004a5000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000db4000-0x20)=[{&(0x7f00005e9000)=""/13, 0xd}, {&(0x7f000090a000)=""/109, 0x6d}], 0x2, 0x0, 0x0, 0x100000000}, 0x40000000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000882000)=0x2, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/02/12 08:56:55 executing program 5: r0 = accept$inet(0xffffffffffffffff, &(0x7f000000a000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f00002ae000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f000017a000)="ec9d7c84c9143c9400cb859c5f30b7d30fca96fd2d183192b0c2a6b231d59ae9583241d3c02e21dbb1b894676fb95d6fbf536eb7d60af7a5257fef14eabe53cfe4413b19c54da3c85ae5a3d88249b7a3987946635696b3d0aae2eb29233ff0c935c8f8c4e3e94d4f30d5a95d2ba05f48d085d05051397d", 0x77}, {&(0x7f0000ccc000)="b291b6ad998340a1b4ae66fb4e43491e79", 0x11}, {&(0x7f0000deb000-0x94)="0d9c495383183641347ef11cf2c38f02a2d9551f4ca9fccf241e8168733bedf3f0198a9f6a6428ba6a5ab849fbc2bf0257f5bda0f21475b398f100eaa104423eb064dd63b32a325c45583df2ca13ee3d57f3fa07014364da1a9fa76073ec6852f5031093a28e8d9b47c8cfb652d3abcd7c1984b0ebbc3ddb61df81ff360f1c569c180dec3ecf5a88d7aee209182a746d4f188838", 0x94}, {&(0x7f0000c40000)="be79c67e56a8b06cd61e6573ec14301259d4e31b7077747683d64d89edcb28e5af598dcb7230250e01b0a26f41bc1d83a56854a0b8a5640af5423180ff04a66805ee54222e382e689e5581088838461f069c0e634cbf83848b1aa33dc2316ba1de5010863e334e9e73053725c6d9dfc3b4c3809c19d8cc5375a9fd153c2886b2045120097dfa30d75b8253a090a459aa7405428a7b6052f9e9af2b35ea337ef1b93b32338a56e8d61be07525d8297ed0305f8065409cd829015dcc4a365502f6f14c594014cbf35e303d0d9e6d33a4fffafa0cfa141c5f0a21b6d5954fcf86f4d352439e7c3887490be4e7cea787a645ba3ae6d64c7b5a6e956d4627e52d0e", 0xff}, {&(0x7f0000001000-0x6b)="2fe9bb9dbfa598a1e09d4439bb2728e96dfd8381a28369bc7667b339962344c8cd816e20917b75bf3135baf9d3b4d07a68efb5ef223e44a33bc7597db45c3b636a4ea3922227d5e242a6b6d73ea0d7ad546f0bef96bf3033c01d9fb6d8640bceb6bb765a8e82bfc9bdb245", 0x6b}, {&(0x7f0000de3000-0xf5)="c7794c14ec16cd920b69b2620c6b671915603c23ea287aa7f82851a9f2f51a55d276bf14c1a8d283763a02844ad34e13104cb0a33367ed9048c044318270e8ccb7cbf79c8482dcc4692147f8446993c6f94d39227d8475038b6ad4f413e310e942b6a4487e7de60a6d915226676e36f9ed0536eaa98b1bfe50b9293f3ece1402a0d42e44e9fdf85d814079a6305b3e2814fce037d2499878832b864b722366f6a887ddb5a5c1e8fc7bfb3cec9a2f13903c630094144511f758be3082efe9f7f096499af2d07c37b39b92143cf80ac3edd00408c2db610e9f2c12763b87cd87afd1b9672bca0b773cd8cba57550051f2e5505dce20e", 0xf5}, {&(0x7f0000001000-0x2f)="f98bbc7f7c462b32f931dc0cac94e598f5aeedfd9125ed884ec48e860f4f28ed57ca610c1fbf796a32661ca87aab9e", 0x2f}], 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000001c000-0x1), 0x0) syz_open_dev$loop(&(0x7f0000e16000)='/dev/loop#\x00', 0x0, 0x1000000000000000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00001b6000-0x4)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000ba000)=[@in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @in6={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x1, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, @in6={0xa, 0x3, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7ff}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x7, @empty, 0x6}], 0xac) r2 = add_key$keyring(&(0x7f0000f97000-0x8)='keyring\x00', &(0x7f0000496000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) getresuid(&(0x7f0000d9b000-0x4), &(0x7f00006dd000), &(0x7f0000dc8000-0x4)=0x0) r4 = getegid() keyctl$chown(0x4, r2, r3, r4) sched_setattr(r1, &(0x7f0000d9d000)={0x0, 0x3, 0x1, 0xcc70000000000, 0x5, 0x4, 0x400, 0x3}, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000b51000)='/dev/vcsa#\x00', 0x9, 0x800) connect$unix(r5, &(0x7f000028b000-0xa)=@file={0x0, './file0\x00'}, 0xa) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000cdf000)='/dev/loop-control\x00', 0x0, 0x0) sync() ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) r7 = syz_open_dev$vcsa(&(0x7f000065a000)='/dev/vcsa#\x00', 0xff, 0x8000) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f00000d2000-0xc)={0x0, @dev, @broadcast}, &(0x7f0000186000)=0xc) 2018/02/12 08:56:55 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0xfffffffffffffffe, &(0x7f0000003000)={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0xfffffffffffffffe}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x63, &(0x7f0000002000-0x1e)=""/30, &(0x7f0000000000)=0x1e) r2 = socket(0x2, 0x806, 0xf) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000004000-0x8)={0x0, 0x8000}, &(0x7f0000004000-0x2)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000003000)={r3, 0x2}, 0x8) 2018/02/12 08:56:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000-0x2)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000d33000-0x8)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) write(r3, &(0x7f000054f000), 0x98) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x1000, &(0x7f000075f000/0x1000)=nil}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"b3a640564b6b3c4a552c1bf7a097e2599a7dced92edc20eef803ca02b90000000000008000c73b52bc3910e90c3cd9b08f9f0c66d5060000007f652cd85a009f834ca0277319becde7fa12824b8c67f23e2e4b329a5d70a089b19adb319c213eca82fd2a3fba9ecd740e45048c23efbaee092f30205a1c24c0f4048bf5a4b0c4f3f12787f14e6ac556aa27202eb1fc1b53629037a6891e0c4adbc0157a66b4ee4b0507870f2d43b22a433711d0098e74196c3410417332ed4b74252b0b35e0f97cc50d1ac561c8862ca2ff9021f014d5a1916da1a85f43b13b54d20968d3589c7023c5e52efce267bb4035ccfcaf06d8e1238a43214b2c010001008ef5d9adebe59d134b7ddbc75a5233f7e3bf29438b9dc6b42971b08f7c310cb7893025c377cd552e246a09ca3e3c3e2857961500010dca5c050f70ffa0cd816aaac8ffe43ade51f8b228f11040bb056a4dc09e636ea63f6e46b960355553969ee62299d391ea90484d7fc901659ab8ca00000100da888e0a9c7ae207639fb7bad86791891fc5eb426feb1d03d065598e9843f6a641e50006ebaea5e00d554ea11bd17a55903b55a5bddc1c410d8fce7fbcf931af94b07d1051c07b63fb2630ca451f8f8f6171ea68ba2503a46eb681078ca5bc212ac03d2a19aec137048ac9fdb5f6ecc86a4d327a658d6db195415b98bc9e40f31f4a2998320efbf5b33623bfb68c882f295d60c760f014bd890cc8ce48820d62440a63400f84398b0ecd366e33786cb70345999f592e25f9a6ddd1f35882a96c51179e30a7985ac3ef0800b19abc812d75fe2d1b72d4c37b0b731101b0e36c557b5036cb0f559bcb8bde2dbd5eddbb1a1615e796bab2f5ab8a816f8e3f7d05f30000000000000000f96864528345792160482c4c3d63b535c49cb0a1c715414219bfd1521881f4e8696dd38667f3431c298d8559bc046d73c70767d0eda839fdffffffffffffffbdcbbe0800000008707916aea7065c6c4800000000000000407d6ba11a881542276462bb0dfd30560615cd0ec41c4118878daeb1ea2c67f2071bccde6a20efac7afb7002713423522e3e245194876051ae20f66d3590bf1bfc3e96917108d4220209fd33f3da7e6207f60a187e38704ca0b8b0ccc690238dfb597eb33a48b972d635fab0db5b2cda45dd74127f5fa37ac27e30a671ae4ac3590e9988713dbd001375dc0b9ff68990573b196c8248ea1df61dbfd5107c872123b7ddc911076a41ecdc973908bf65417dc1c33cdcd45df4ddf43890aee999f8bb2f2aa5315cad61550246065a69c6f97b216ab7847b0a4c34a36eba20460657b6c369fccc121d3ac2c75ea64df3877bca562408d431091cb1578389c48d2512f5f808204a213264cfe890c4439ca9f32e0f69ad1006a618128dbdf1545079d797664765f972b52126dcdc50cdbba6010043"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 08:56:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00001f6000)='/dev/snd/controlC#\x00', 0x0, 0x10800) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c553720d8d1f6728f1c5f87531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000c10000-0x4e)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0xffffffffffffff16}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/12 08:56:55 executing program 0: mmap(&(0x7f0000000000/0xd45000)=nil, 0xd45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000d44000), 0x0, 0x11, &(0x7f00003c5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000d45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000d46000-0xa)='/dev/dsp#\x00', 0x81, 0x610000) mmap(&(0x7f0000d45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r1, &(0x7f00008af000-0x23)={&(0x7f0000459000-0xc)={0x10, 0x0, 0x0, 0x40002000}, 0xc, &(0x7f0000d48000-0x10)={&(0x7f0000d48000-0x10)=@delrng={0x10, 0x14, 0x11, 0x3, 0x1, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8040}, 0x40040) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000d46000)={@common='irlan0\x00', @ifru_flags=0x1800}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000d45000)={0xaa, 0x20}) mmap(&(0x7f0000d48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f00004ae000-0x10), &(0x7f0000d49000-0x4)=0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000062a000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00000f5000)) 2018/02/12 08:56:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c1f000)=0x401, 0x6, 0x0) madvise(&(0x7f00007e5000/0x2000)=nil, 0x2000, 0x0) get_mempolicy(&(0x7f0000f12000), &(0x7f0000c20000), 0x403, &(0x7f000077a000/0x4000)=nil, 0x3) [ 42.514184] QAT: Invalid ioctl 2018/02/12 08:56:55 executing program 4: r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f2c000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e74000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000754000-0xc)={r1, 0x80000, r2}) read(r2, &(0x7f000045c000-0x8)=""/8, 0x8) mmap(&(0x7f0000000000/0x61000)=nil, 0x61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000001, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000062000-0x64)={&(0x7f0000062000-0x10)=[0x0, 0x2, 0x32b2df3d, 0x0], 0x4, 0x6, 0x499, 0x80, 0x2, 0x100, {0x200, 0x80, 0xffffffff, 0x9, 0x7fffffff, 0x42, 0x80000000000000, 0x4, 0x8000, 0x400, 0x6, 0xe9, 0x3, 0x3, "5a7fec1c44ca0a4f02fa4a690cfb963c2ae53b35eaae304f0a1b7e2a9e632d94"}}) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000063000-0x9)='/dev/sg#\x00', 0x0, 0x40) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0xc, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r4, 0x1, 0x3b, &(0x7f000004a000), &(0x7f0000062000-0x4)=0xfffffffffffffe10) 2018/02/12 08:56:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000419000)=@report={0x4c, 0x20, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, []}, 0x4c}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000575000-0x9)='/dev/rtc\x00', 0x80841, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000ba5000)="38bcce758a0cedc5de5585678329777673dd02b0d77729f27cc9646c94c063d0feb62c93778f411f17a4214690798e0ac7f669434e7852bf40c51fc4ae6c864477ac10125133b0c5938166d45404bf073f0e6f6eda8208ed3d6302bcd8fd6e3a30789ebad10f6d2bda848b79f2bcd5515070305617aeee109dff6c7ad4620ee771405350066ba6facf68b123b9447c9881e7c7b9a0b6c3e21cc4cee52040dcecaa3890a32fe0acb67185d1eec9ef0c11e2fba836c896e720991ec823dc3ff5bc369b01f5718ea253308f6b66c9f00eb1676e5f8f405f4d25a5e512e418d715a55de3") 2018/02/12 08:56:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000f1e000-0x12)='/dev/input/mouse#\x00', 0x3, 0x400) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6(0xa, 0x6, 0x6d) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00008de000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f000046f000-0xbc)) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000087c000-0x2ce)={0x14, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, []}, 0x14}, 0x1}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000145000-0x20)={0x0, 0x0, 0x10002, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000e15000)={0x6, r2, 0x10001, 0x40}) 2018/02/12 08:56:55 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f25000-0xa)='/dev/cuse\x00', 0xb0200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x400448df, &(0x7f0000000000)="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") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f000001a000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000018000), 0x0, 0x0, 0x0, 0x0) 2018/02/12 08:56:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000134000-0xc)={0x0, 0x0}, &(0x7f00007fe000)=0xc) r2 = getgid() mknod$loop(&(0x7f0000963000)='./file0\x00', 0x8, 0x0) syz_fuseblk_mount(&(0x7f00007c2000)='./file0\x00', &(0x7f0000db1000-0x8)='./file0\x00', 0x1, r1, r2, 0x7, 0x8, 0xe060) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb) 2018/02/12 08:56:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f000040c000)) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)={@generic, @ifru_mtu}) 2018/02/12 08:56:55 executing program 5: rt_sigaction(0x14, &(0x7f0000cad000), &(0x7f000048b000), 0x8, &(0x7f000028c000-0x8)) 2018/02/12 08:56:55 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000e65000)='/dev/audio#\x00', 0x100000001, 0xca1e0c82471c13ba) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000001000-0xbc)={0xbf1, 0x2, 'client1\x00', 0xffffffff80000002, "109ca0b06f791d1d", "8b63f173a50b751239f25fef85ea49e6275cf56e40f7f239c73f9a8823b18031", 0x7fffffff, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00006bf000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x1276, &(0x7f000035c000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @generic="980edbe34139704e389db349f728ad25"}) 2018/02/12 08:56:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000fbe000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000017000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000912000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0x3}}, 0x3, 0x46f, 0x0, 0x8000, 0x20}, &(0x7f000009e000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00004a5000)={r2, 0xb2bf, 0x3, [0x2, 0x6, 0x9]}, 0xe) r3 = openat(r1, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r3) 2018/02/12 08:56:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x20000) r1 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00') ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000d6f000-0x4)={0x8001, 0x77c4, 0x1df0}) setns(r1, 0x0) clone(0x0, &(0x7f0000e69000), &(0x7f0000117000-0x4), &(0x7f00001cc000), &(0x7f00001ce000)) fcntl$notify(r0, 0x402, 0xc) 2018/02/12 08:56:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) inotify_init1(0x80800) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x400, 0xffffffff, 0x138, 0x0, 0x238, 0xffffffff, 0xffffffff, 0x330, 0x330, 0x330, 0xffffffff, 0x4, &(0x7f0000001000), {[{{@uncond, 0x0, 0x110, 0x138, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}, @common=@unspec=@quota={0x38, 'quota\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xc}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0xff], [], @common='irlan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@mh={0x28, 'mh\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x460) 2018/02/12 08:56:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000e26000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f00004c6000-0x4)=r1) r2 = syz_open_dev$adsp(&(0x7f0000b08000)='/dev/adsp#\x00', 0x1, 0x402) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000e09000-0x18)={0x0, 0x8, 0x2400000, &(0x7f00009bc000)}) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000823000-0x4)=0xffffffffffffffff) [ 42.602738] audit: type=1400 audit(1518425815.718:50): avc: denied { map } for pid=6899 comm="syz-executor6" path="/dev/sg0" dev="devtmpfs" ino=89 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/02/12 08:56:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)=0x9) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) listen(r0, 0xb37) connect$unix(r0, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/02/12 08:56:55 executing program 7: shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000949000-0x15)=""/21) r0 = open(&(0x7f00002ef000-0x8)='./file0\x00', 0x100, 0x0) recvfrom(r0, &(0x7f0000790000-0xf0)=""/240, 0xf0, 0x2000, &(0x7f0000f89000)=@vsock={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x1, 0x0, 0x5, 0x0, 0x0, 0x9, 0x18, 0x4, 0x1f, 0x2, 0x8, 0xfffffffffffff96a, 0x7, 0x100000000, 0x8000, 0x7, 0x7, 0x2, 0x0, 0x30e, 0x7346, 0x401, 0x0, 0x8, 0x8, 0xfffffffffffff537, 0x9, 0x2, 0x6, 0xffff, 0x3, 0x10000, 0x8, 0x6, 0x3f, 0x6, 0x0, 0x4, 0x5, @perf_bp={&(0x7f0000a0d000), 0x6}, 0x100, 0x1f, 0x1d, 0x1, 0x7d36d8c7, 0xfffe0, 0x7f}, r1, 0x1f, r0, 0x9) 2018/02/12 08:56:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/12 08:56:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) r1 = creat(&(0x7f0000ea9000)='./file0\x00', 0x4) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000008c000)={0x74, 0x0, [0x10000, 0x1, 0x4, 0xffffffffffff7fff]}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000c38000-0x10)={0x3, &(0x7f0000b09000)=[{}, {}, {}]}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) getsockname(r0, &(0x7f0000325000-0x58)=@alg, &(0x7f00002f4000-0x4)=0x58) [ 42.651737] x_tables: ip6_tables: mh match: only valid for protocol 135 2018/02/12 08:56:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) waitid(0x3, r0, 0x0, 0x0, &(0x7f0000d7c000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee7000-0x20)) tkill(r0, 0x1000000000016) 2018/02/12 08:56:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000c5b000)=@filter={'filter\x00', 0xe, 0x4, 0x418, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0x14}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a, 0x0}}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x530b529e, 0x4, 0x1, [0x10000, 0x7f, 0x8, 0x8, 0x8, 0x100, 0x1e, 0x401, 0xffffffffffffff7f, 0x4, 0x1, 0x5, 0x10000, 0x10001, 0x200], 0xd}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x0, 0x406}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xffffffff, 0xff0000ff, 0xffffffff], [0xffffff00, 0xffffffff, 0xff000000, 0xff], @generic="8745ba80615efa0b4251b4e912e5469c", @common='irlan0\x00', {0xff}, {0xff}, 0x2b, 0x100000000009, 0x2, 0x8}, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x478) 2018/02/12 08:56:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000692000)=0x8001) read(r0, &(0x7f0000ca9000), 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e67000)='/dev/cuse\x00', 0x400000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00006e5000)='/dev/rtc\x00', 0x40000, 0x0) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f00000a9000-0xb8)="33d45b5ea9fb1754ab1d8c5a576b3207fce7666be576a915e20f90d2c260588479b4e9c76d8fa17a9b70aa88c730897f816fd50ece7ab587d5e05b22d1bf6eeac6c97fc34e15ee0665bb567e49a553e4167207f7e0fc36eb65ea196b57f52d0304000fb708c12e1315fa98d01bb29bcd747cf153f569d1bc2232fe9f02259ae524b7e1f0bfc2a13bff4f2d7b6fada366b7dea009475bca585e00ca8894bda5c84d1d1556442f8ef4bbef1723e49bbd714e44014bce81d5bb", 0xb8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000770000-0x4)=0x8, 0x4) ioctl$int_in(r0, 0x0, &(0x7f0000b2a000)=0x9) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000833000-0x8)) 2018/02/12 08:56:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x0, &(0x7f000054d000)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000056000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f000076d000)='./file0\x00', 0x48040, 0x28) lseek(r1, 0x0, 0x3) r2 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) io_setup(0x1000, &(0x7f0000947000-0x8)=0x0) getegid() io_submit(r3, 0x1, &(0x7f000003d000)=[&(0x7f0000940000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000c4f000-0xb7), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/12 08:56:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f66000-0x8)={0x8, 0x4}, 0xffffffffffffffb3) bind$alg(r0, &(0x7f00000d1000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d3e000-0x59), 0x0) 2018/02/12 08:56:55 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200004, &(0x7f0000000000), &(0x7f0000002000-0x4), &(0x7f0000002000), &(0x7f0000530000)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000001000-0x8)="f50c496245e7c89a", 0x8) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x4007ffffffd}, 0x8, 0x0) read(r1, &(0x7f0000aba000)=""/128, 0x80) 2018/02/12 08:56:55 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x10000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x5}) clone(0x20900, &(0x7f0000a94000-0x1), &(0x7f00002b8000-0x4), &(0x7f000029e000), &(0x7f000031d000)) syz_open_dev$mouse(&(0x7f0000006000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) write$selinux_access(0xffffffffffffffff, &(0x7f000011b000)={'system_u:object_r:semanage_trans_lock_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x34, 0x34}, 0x5c) 2018/02/12 08:56:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f000090f000-0xe)='/dev/admmidi#\x00', 0x0, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c9c000)={{{@in6=@dev, @in=@dev}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f0000a7d000)=0xe8) getegid() fchown(r0, 0x0, 0x0) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/02/12 08:56:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000027b000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x800) lstat(&(0x7f0000520000-0x8)='./file0\x00', &(0x7f000007f000)) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000298000-0xfc)=""/252, &(0x7f0000734000-0x4)=0xfc) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = syz_open_procfs(0x0, &(0x7f0000ed9000-0xe)='loginuid\x00') sendfile(r1, r1, &(0x7f0000c74000-0x8), 0x2) 2018/02/12 08:56:55 executing program 3: r0 = socket(0x11, 0x80a, 0x0) getsockname$unix(r0, &(0x7f00006bc000)=@file={0x0, ""/4096}, &(0x7f0000002000-0x4)=0x1002) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b70000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KDDISABIO(r1, 0x4b37) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000003000-0x30)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000-0x1)={0x0, 0x3}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r2, @in6={{0xa, 0x2, 0xd4ff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x8000, 0x8000, 0xa8b, 0x81, 0x2}, 0xa0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x100, 0x4) 2018/02/12 08:56:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x80, 0x7f, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000398000)={r0, &(0x7f0000398000+0x2ab), &(0x7f0000391000)}, 0x20) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000c89000)={[0xd000, 0x6000, 0x0, 0xf000], 0x478, 0x12, 0xe7d}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000591000)={r0, &(0x7f00002cc000), &(0x7f00008fa000)}, 0x20) 2018/02/12 08:56:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000830000)={0x0}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00004b9000-0x510)={0x1, {{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x1, 0x9, [{{0xa, 0x3, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}}, {{0xa, 0x3, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, {{0xa, 0x2, 0x3, @empty, 0xe8}}, {{0xa, 0x3, 0x7, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, {{0xa, 0x0, 0x8000000000, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}}, {{0xa, 0x3, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}}, {{0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0xa0}}, {{0xa, 0x1, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}}}, {{0xa, 0x1, 0x739a31e2, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x9}}]}, 0x510) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000947000-0x10)={0x6, [0x100, 0xffffffffffff6b19, 0x100000000, 0x1, 0x10000, 0x7]}, &(0x7f0000819000)=0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x6, 0x8, 0x1}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r1, &(0x7f000000e000), &(0x7f0000c13000-0x1)}, 0x20) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f00006a4000)=0x2, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f8000-0x20)={r1, &(0x7f0000015000), &(0x7f0000b50000-0x4e)}, 0x20) 2018/02/12 08:56:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000000805, 0x0) listen(r0, 0x800006) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000746000-0x4), &(0x7f0000b96000)=0x4) personality(0x500000d) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000029b000-0xc)='/dev/autofs\x00', 0x400a02, 0x0) sendto$ipx(r1, &(0x7f000088a000)="bf80453270dee0449ef80d52f6a67499d0ffd765f53835f6ecef391e0449147e9f0daae67ba36f399bd99d395176bbfb4b14b83d1bda854056d74aef418bdf7b9e428a3fc357bf5bc53f6d181a1a453195b5b362bbfcadcee98e7e8553ffb1eea1e279cc6cd026380ebf4d80e1ad164c7dbc6ab2d1fcfa09c26015d555935e734511fa2d85f45d9226cc8272e9ec1408900593d4a29d58954a0008beda7e01d1018b52697ff6c0fccca10ae78fd588e1167e34d70134e0d712244f9c1743c3ff7af177b4a0643451f4e403528e34d19ad1383fe68bf84daa810a7102bf", 0xdd, 0x240488d4, &(0x7f00007ba000-0x10)={0x4, 0xf66f, 0xfff, "63b2252e983e", 0x5}, 0x10) 2018/02/12 08:56:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055f000-0x38)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbe000-0x20)=[{&(0x7f0000c50000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce4000-0x8e)=""/142, 0x8e}, 0x0) read(r0, &(0x7f0000035000-0x7)=""/7, 0x7) sendmsg$key(r1, &(0x7f0000fc1000-0x38)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9e000-0x90)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r2, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b1a000-0xb)='/dev/mixer\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000896000+0x815)={r3, 0x0, 0x99, 0x1000, &(0x7f0000115000-0x99)="8265e085fcaa49df6562e76407081bb8e9ceee207dd09b09589a504045195b0d1fa18374eaa24310eb703c09ba73c86578a90c1d72a8e6ae6ba2398e460bfbce0de7de5b386ff963caa562efca8cecec1a07e969115cd6758266dd1ec016c05f159a4f3f6cba60d81dc09d77b6f85928d776fc0675a447f8459b40607bbec7433eb2fbe13fc68a1b381363630e5096405a8c22c95f5b8ad046", &(0x7f0000f27000-0x1000)=""/4096, 0x7, 0x51da}, 0x28) write(r1, &(0x7f0000914000)='!', 0x1) 2018/02/12 08:56:56 executing program 4: r0 = socket(0x11, 0x4000000000080003, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000001000-0x8)={0x5}, 0x8, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x30, 0x0, &(0x7f0000000000), 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000002000-0x4)=0xd, 0x4) 2018/02/12 08:56:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f00001d8000)=""/220, 0xdc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000161000-0x4)=0x2, 0x4) sendmsg$nl_generic(r0, &(0x7f0000afa000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004b1000-0x128)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xb}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 08:56:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2000000) r0 = memfd_create(&(0x7f000075a000)="2f5e73656c66656d3076626f786e6574311c6264657600", 0x2) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000246000-0x43)=""/67) r1 = syz_open_procfs(0x0, &(0x7f0000476000+0x66f)='ns/cgroup\x00') setns(r1, 0x0) 2018/02/12 08:56:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a56000-0x11)='net/snmp6\x00') pread64(r0, &(0x7f0000015000), 0x0, 0x2000000003) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00004bb000)={0xfffffffffffffff7, 0x4, 0x5, 0x5, 0x8}) 2018/02/12 08:56:56 executing program 5: mmap(&(0x7f0000001000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000033000-0xc)={0x2000}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x1, &(0x7f0000033000-0x20)={{}, {0x0, 0x2710}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x8000, 0x0) getitimer(0x1, &(0x7f0000037000-0x20)) 2018/02/12 08:56:56 executing program 2: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000035000)='net/llc\x00') setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000023000)=0x623c, 0x4) setsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f000000e000-0xd5)="500471711476c5528d00b67cc4935a669970071fc70cc5fc19fa59b36847398584987aa633b6506274c37b6cd1958c9799aaa6d435cdfae55c09f8db9a791ea9cf990194f0c0d9cec7f3704921ddedb252f31b056c029f5842869c430a130172b9bd07fb9f5fd3dee1fbcce1de28ee64483977108883b8a83ae3d58e2617299318eb22eaa7b89a92a50cdb5e5ec5ec5d9d8fd88d01e492fd3817d63869ac236f81a9ca5d0a13c9f1be5e8265de3b1a28455598c660b3d41f98271150be0550cc0e11a2501e6ea91305bb2156cbbc14521a4fbfdd2f", 0xd5) r1 = socket$inet6(0xa, 0x3, 0x2c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001000-0x408)=@filter={'filter\x00', 0xe, 0x4, 0x3a8, 0xffffffff, 0xd0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x2d8, 0x2d8, 0x2d8, 0xffffffff, 0x4, &(0x7f0000015000-0x40), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='teql0\x00'}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x408) syz_emit_ethernet(0x66, &(0x7f0000009000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "ff6d22", 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x5, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @dev={0xfe, 0x80}, []}}}}}}}, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000002a000)={&(0x7f0000036000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) [ 42.940510] audit: type=1400 audit(1518425816.056:51): avc: denied { read } for pid=6999 comm="syz-executor3" path="socket:[18357]" dev="sockfs" ino=18357 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/02/12 08:56:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) ioctl$TIOCEXCL(r0, 0x540c) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000299000)="d25a2e3ae627b39d3e453133f03c673f5b0265f9baef348811276b523948f96553044aa0990e4f35dacce2ffb0085d7c484b78d72226ae", 0x37) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) 2018/02/12 08:56:56 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000001c000)='/dev/sequencer\x00', 0x1, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000d000)={{{@in6=@remote, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000005000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000001c000-0x28)={'vcan0\x00', r1}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000001c000)={0x0, 0x7fff, 0x9}, &(0x7f000001d000-0x4)=0x8) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000001d000-0x8c)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/relabel\x00', 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x14, 0x1e, 0x100, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x14}, 0x1}, 0x0) 2018/02/12 08:56:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000e78000-0x4)=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0}) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000065f000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000678000)) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r2}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x3, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000)=[{&(0x7f0000403000-0x18)=""/24, 0x17a}], 0x34e, &(0x7f0000560000)=""/129, 0x81}}], 0x444444444444698, 0x0, 0x0) 2018/02/12 08:56:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a82000-0xf)='/dev/sequencer\x00', 0x204800, 0x0) r1 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r1, 0x80004) keyctl$join(0x1, &(0x7f000001a000-0x5)={0x73, 0x79, 0x7a, 0x0}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000707000-0x2b)=""/43) keyctl$session_to_parent(0x12) 2018/02/12 08:56:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x9f)=""/159) 2018/02/12 08:56:56 executing program 7: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000014000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000002e000-0x4)=0x8001, 0x4) 2018/02/12 08:56:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007ce000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000b61000-0x20)={@common='bcsf0\x00', @ifru_flags=0x1100}) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f000043e000)="23f04de7f802f0db272dd0882e7ac6bc1c42214ed4f70a85fede96c1638b68b98f177bb9980b9c610e338fa9543672a389e18f24d3c3fa48f067eaa56d6e2ad1eb2062cf81e2b32377e37e1bf15068991124e00f8e02640e8a4b2fa5e61c5bca6d0e603702b853bafe824a11f3a27ff80cbcb9ea41424caa4ecbf31aede73ce529e68e5c0640225a0ce0d098e9773f686e7f815dedca95c02a0139") sendmsg$alg(r0, &(0x7f0000634000-0x38)={0x0, 0x0, &(0x7f0000d56000-0xa0)=[]}, 0x90) connect$bt_l2cap(r0, &(0x7f0000d36000-0xe)={0x1f, 0x8, {0x7fff, 0x101, 0x101, 0x1, 0x8001, 0xffffffffffffff56}, 0x1000, 0x80000001}, 0xe) 2018/02/12 08:56:56 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000006000)) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001000-0x10)=[{&(0x7f0000009000)=""/218, 0xda}], 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000000d000)={0x0, 0x3}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000000d000-0x8)={r2, 0x7}, &(0x7f000000d000)=0x8) 2018/02/12 08:56:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007f8000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) close(r1) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000087d000)=@assoc_value={0x0, 0x46cc}, &(0x7f0000e80000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000d55000-0x99)={r2, 0x91, "cdeb2c4ae19319b3bcaa2cd8287211dd1c562326e1f5077f3be1a26b3159760063afda02f3d1b63398ff97e039f336988c9d27e4096deaa7447cdd4facef193ab65894daf08cc890a4fa897c38cb781a82f1ea10ae87fe37cd9b9b80f92378c7c87b4871f2a7c94cb601012c1dbc1ccc22e5c7b6ee429a79cd2f917bc57b999ad5938898cd1fe0adfc07f664edf08d94cc"}, &(0x7f00008fb000)=0x99) r3 = fcntl$getown(r1, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007f9000-0x4)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000985000-0xc)={r0, r0, 0x883}) 2018/02/12 08:56:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0xffffffffffffffff) syz_open_dev$sndpcmp(&(0x7f00007c9000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x80) 2018/02/12 08:56:56 executing program 3: inotify_init1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000f4a000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000ac0000-0x1)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000966000-0x4)=0x8000000000007, 0x4) 2018/02/12 08:56:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000c12000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = socket(0x1, 0x806, 0x5) write(r1, &(0x7f0000cda000-0x22)="220000001800070700be0000090007000a00001e0000000900f8ff0005000280ff45", 0x22) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000075c000-0x10)=@req={0x211e, 0x401, 0x200, 0xd5ac}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/12 08:56:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000034f000)='/dev/audio\x00', 0x0, 0x0) mmap$binder(&(0x7f0000a55000/0x3000)=nil, 0x3000, 0x2000006, 0x40010812, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000c18000)={0x10, 0x0, &(0x7f00005d1000-0x10)=[@increfs={0x40046304, 0x2}, @acquire={0x40046305, 0x4}], 0xea, 0x0, &(0x7f0000cb7000-0xea)="c699f806afe6027dff8267ce5def1cbe262e1172b6a5ab1e91db0433e2cc3e45dbbf49e680e208841c386c453ed4ea573cd99228795eeafa3ec850e7d44e6eaa11e0b192a4da798cf60aef4a26fe9f10ef0de265fa2d1ae5aff27f5c04b02d68a915a96205e93f64b1ef5be85e9d7340a6e1390e8a2d9fc3e6ef9c785f9e46f004511ac23b27fa379c00875df816253a0c49ae5c614557b437321c20f821f801654f362599c0bd300f94e8b18dc1fcdb58c4158dbee51e084e7d870ac68c3242101fa347fed9a279b48b986cf7712b690fdb0f319dac94c24dc63c059cad587b23684471da88070fc27d"}) write$selinux_context(r0, &(0x7f0000af2000)="7379737463745f753a6f6265636d5f723a69707461626c6500000000000016e33a7330004b987111a335e64fe41c1bfae1cb73", 0x2) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00008e2000)) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000f9e000)={0x7, 0xff, 0x4, 0x2, 0x50000000000000}) 2018/02/12 08:56:56 executing program 2: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000f86000)=@raw={'raw\x00', 0x9, 0x3, 0x370, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x2a0, 0xffffffff, 0xffffffff, 0x2a0, 0xffffffff, 0x3, &(0x7f0000346000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @common='ip6_vti0\x00', @common='rose0\x00'}, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, [], [], @generic="81699683114af229100e6425959643d9", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x118, 0x180, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@dst={0x48, 'dst\x00'}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000886000-0x48)={0x2, 0x200000000000001a, &(0x7f0000f88000-0x10)=@raw=[@map={0x18, 0x8, 0x1, 0x0, r1}], &(0x7f0000f89000-0xa)='syzkaller\x00', 0xfffffffffffffffc, 0xdc, &(0x7f0000dfa000)=""/220, 0x41000, 0x1}, 0x48) 2018/02/12 08:56:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x2, 0x6, 0xbe) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f00003bc000)=""/237, &(0x7f0000caa000)=0xed) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000d38000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00005bc000-0x4)=0x0) r3 = msgget(0x0, 0x140) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000f18000-0x49)=""/73) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b09000)=r2) ioctl$int_in(r0, 0x5452, &(0x7f0000e1d000)=0x20) sendto$inet(r0, &(0x7f000017d000-0x3)="03", 0x1, 0x100000004043, &(0x7f0000ee6000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/12 08:56:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') pwritev(r1, &(0x7f0000f00000-0x10)=[{&(0x7f000040c000)="a019580867ec3455d11366ab23cf5841ba177738b1a027d0a93518caeed9ca54e37593f98f0ec41b0f60ab82f8021f37f38ff21ce3f7656e0688a4190f95d4c388b0cae6201100ec89bddf817466bf4c0f7961d3daa7775c39e14aeab8e80005e3179278", 0x64}], 0x1, 0x0) getpid() syz_open_procfs(0x0, &(0x7f0000e59000-0xa)='oom_score\x00') sendfile(r1, r0, &(0x7f0000ac1000)=0xffffbffffffffff8, 0x4) 2018/02/12 08:56:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000017e000)={0xffffffffffffffff, 0x50, &(0x7f000078d000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f7e000)=r1, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x20) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) syz_emit_ethernet(0x13e, &(0x7f00006c9000-0x142)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "5461a4", 0x108, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x54, 0x0, [], "3cf61c40f45c20b61a5d8313618d31cced498e9d1a9524026266d2faf773397c52062a4cbc4695df06932883197733c8d90f0d905d4e32a9dfd307d102845dc7fe9a9195d78326b2dd0b27e248f2bdeffe0e1853"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "d66e0ed7b006c025e88e368fe8527c532510f3adde8d32758ef1eaf326f043d527d43b51dd424f0c6113d39176045824759efa69b1ca9baf035ae1e00f64384be9eb248e367df65e6971aeff1e8d338a233b1685fe65ae40489dd7d28c942586e49a2ebd39b93db9a76ab79f1d8352210cef5341f53fd530b009997584811c09d9f40638f34e96b89b265b968909bcb1bc74a73544f94287022653a86a195296fdaef42b"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}}, &(0x7f0000989000-0x10)={0x0, 0x1, [0x0]}) 2018/02/12 08:56:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000)='/dev/amidi#\x00', 0x800400000000493, 0x802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x1890}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000)={{&(0x7f00003a9000/0xf000)=nil, 0xf000}, 0x1}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) r1 = socket$unix(0x1, 0x5, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f03000-0x16)={0x9, [0x0, 0x7, 0x1f, 0x0, 0x7, 0x1f, 0x0, 0x80000001, 0x6]}, 0x16) socketpair$unix(0x1, 0x100000000007, 0x0, &(0x7f00007df000)={0xffffffffffffffff, 0xffffffffffffffff}) set_thread_area(&(0x7f000037c000-0x10)={0x100, 0x20001000, 0xffffffff, 0x1000, 0x401, 0x4, 0x5, 0x7ff, 0x81, 0x7fffffff}) exit(0x6) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000ac5000-0x18)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x10}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e2d000-0xe8)={{{@in6=@mcast1, @in6=@local}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000713000)=0xe8) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000055000)={{0x3588, 0x7, 0xab, 0x8, 0x1, 0x1000}, 0x1}) utime(&(0x7f0000e69000)='./file0\x00', &(0x7f0000592000)={0xfffffffffffff001, 0x8}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000b5000)={0x6, &(0x7f0000e79000+0xaab)=[{}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000753000-0x10)={r4, &(0x7f000036e000)=""/103}) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/12 08:56:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000040c000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000fb8000)=""/246) close(r0) [ 43.135360] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 43.157702] audit: type=1400 audit(1518425816.267:52): avc: denied { map } for pid=7060 comm="syz-executor1" path="/dev/audio" dev="devtmpfs" ino=9182 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1 [ 43.199958] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 2018/02/12 08:56:56 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f000000f000)={0x24, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x6}, [@nested={0x10, 0x0, [@typed={0xc, 0x3, @uid}]}]}, 0x24}, 0x1}, 0x0) sched_yield() 2018/02/12 08:56:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00004dd000-0x3)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) sched_yield() 2018/02/12 08:56:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000381000)=0xc942) r1 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000743000)=0x1) close(r0) 2018/02/12 08:56:56 executing program 2: r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000003000-0xb)='/dev/audio\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x5, 0x604000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000000)=0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001000-0x10)={&(0x7f0000949000/0x4000)=nil, 0x4000}) 2018/02/12 08:56:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000008000)='/dev/usbmon#\x00', 0x9769, 0x12080) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c0c000)={0x6, 0x0, 0x5, 0x1f, 0x3}, 0x14) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e1a000)="71e67aa326202316def9a77cc378d5ab466dcb8d84e1283ffb7add5b0886fe31658aa0b8d32e51358e3b20425cb7316f6e6d3a9b504c55c1bce38017140dab8606d42db189c0bb01c8f957a59afd23a392b86b0bd631537c9ce587c59bf80d3a1c1bf90e654876ddefc9eb30dea89dae45a46f9a9a0c2e38221d02823055582f92aeaeefcc960f08de3016d481ed4e2890ef3ac14c8f6ce2b4f9f160c47a928859b59f23c072074efb3104cb63111d2abdd2d01edc20ace12e167ce20b85a0485686dec50f89ae35f877947421a7b7de549bca61848bdc3a", 0xd8) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000eaf000-0xc)='/dev/amidi#\x00', 0xfe, 0x4000) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000135000-0x2)='tls\x00', 0x4) sendmsg$alg(r2, &(0x7f0000a50000)={0x0, 0x0, &(0x7f0000063000)=[], 0x0, &(0x7f0000426000)=[@iv={0x20, 0x117, 0x2, 0x8, "0e27344fad3d1e1e"}], 0x20}, 0x0) 2018/02/12 08:56:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000916000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000948000)='net/tcp\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000413000)=0x0) getpriority(0x2, r1) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000732000), &(0x7f000054d000)=0x4) futex(&(0x7f000000d000-0x4), 0x1, 0x0, &(0x7f0000958000-0x10), &(0x7f0000a6b000), 0x0) 2018/02/12 08:56:56 executing program 7: mmap(&(0x7f0000000000/0xd11000)=nil, 0xd11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000aea000-0x4), 0x800) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000d12000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000d11000)=0x8) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000d12000-0x10)={0xfffffffffffffbff, 0x200, 0x32b, 0x1, r2}, 0x10) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a}, @ifru_addrs={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000}}, {{&(0x7f0000d0e000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c}}], 0x2, 0x10020, 0x0) 2018/02/12 08:56:56 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x6, 0x7fffffff) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) 2018/02/12 08:56:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x381371}) bpf$PROG_LOAD(0x5, &(0x7f0000cd3000-0x48)={0x2000000000001, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x10001, 0x2}], {0x95}}, &(0x7f0000e74000)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) prctl$getreaper(0x13, &(0x7f0000e80000)) 2018/02/12 08:56:56 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x10, &(0x7f0000001000-0x6a), 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000056000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000001000-0x70)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, &(0x7f0000002000-0x8)}) 2018/02/12 08:56:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x40000000000000) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000e4a000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c1000)=@ipv6_newroute={0x28, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_METRICS={0xc, 0x8, "0600100000"}]}, 0x28}, 0x1}, 0x0) 2018/02/12 08:56:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b33000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000be0000-0xc)={0x4}) epoll_wait(r0, &(0x7f0000f22000-0x9)=[{}], 0x1, 0x0) dup(r1) 2018/02/12 08:56:56 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc2604111, &(0x7f000000d000-0x2)) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000000d000-0x10)={0x1, &(0x7f000000d000-0x1e)=[{}]}) 2018/02/12 08:56:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00003ac000-0x12)='/dev/input/mouse#\x00', 0x3, 0x10000) bind$inet(r0, &(0x7f00007c6000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2e7) sendmmsg(0xffffffffffffffff, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[], 0x330}}], 0x1, 0x0) 2018/02/12 08:56:56 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000aa0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f00009bd000-0x1c)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000527000)={0x1, 0x800000000000006, 0x93b, 0x1, 0x0, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000097b000)={r1, &(0x7f000000e000), &(0x7f0000002000)}, 0x20) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000250000-0x58)={{0x4, 0x3}, 0x1, 0x3e4, 0x200, {0x7, 0x4}, 0x0, 0xffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005bc000)={0x3, r1}) r3 = getpgid(0xffffffffffffffff) ptrace$getregset(0x4204, r3, 0x207, &(0x7f000071a000-0x10)={&(0x7f00000b2000)}) write$selinux_context(r2, &(0x7f000092a000-0x26)='system_u:object_r:console_device_t:s0\x00', 0x26) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000b01000-0x6)={0x0, 0x9}, &(0x7f0000c51000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00003ff000)={r4, @in6={{0xa, 0x3, 0x0, @empty, 0x80000001}}, 0x0, 0x7a, 0x3ff, 0xfffffffffffffffb, 0xffffffffffffffe1}, &(0x7f000097f000-0x4)=0xa0) 2018/02/12 08:56:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b33000)={0xfffffffffffffffc}) 2018/02/12 08:56:56 executing program 1: mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f00002c3000)="440d5d0d010000ff03000000ec", 0xd) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000001000-0x8d)=""/141, &(0x7f000015b000-0x4)=0x8d) 2018/02/12 08:56:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004ab000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000ae000)={0x0, 0x100}) 2018/02/12 08:56:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000250000-0x47)="80fd", 0x2}], 0x1, 0x0) 2018/02/12 08:56:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = syz_open_dev$mouse(&(0x7f000072b000)='/dev/input/mouse#\x00', 0x0, 0x200200) fgetxattr(r1, &(0x7f00009cf000-0x16)=@random={'user.', '/dev/vhost-vsock\x00'}, &(0x7f00002d0000-0x8b)=""/139, 0x8b) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af20, &(0x7f0000cb5000-0x8)={0x0, r1}) 2018/02/12 08:56:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x3, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7f}, {0xa, 0x1, 0x20, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x2}, 0xffffffffffffffff, [0x0, 0x39, 0x3, 0x80000000, 0x80, 0x9, 0x3, 0x4]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000312000-0x4)=0x4000000000002, 0x4) connect$inet6(r1, &(0x7f0000363000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) 2018/02/12 08:56:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000011b000)='/dev/snd/seq\x00', 0x0, 0x80400002) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000022c000-0x50)={{0x0, 0x4}, {}, 0x9}) 2018/02/12 08:56:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) mknod(&(0x7f00003b8000)='./file0\x00', 0x10, 0x7) setsockopt(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xc, &(0x7f00003ba000-0x4), 0x4) r0 = syz_open_dev$mice(&(0x7f0000f5b000-0x10)='/dev/input/mice\x00', 0x0, 0x80400) ioctl$TCXONC(r0, 0x540a, 0x6) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f000099a000)=""/26) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000e56000-0x4)=0x2b0f) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00003d7000), &(0x7f0000289000-0x4)=0x4) 2018/02/12 08:56:56 executing program 0: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup2(r0, r0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000094000)={0x0, @rand_addr, @broadcast}, &(0x7f00002e6000-0x4)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000093f000)={'vcan0\x00', r2}) bind$alg(r0, &(0x7f000041d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r4, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/12 08:56:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x2, 0x3000, 0x54000000, &(0x7f0000162000/0x3000)=nil) r1 = geteuid() stat(&(0x7f0000c53000-0x8)='./file0\x00', &(0x7f0000508000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() r4 = getgid() r5 = syz_open_dev$admmidi(&(0x7f000078e000)='/dev/admmidi#\x00', 0x3, 0x2800) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f00002dc000)={0x8, 0x0, [{0xd004, 0x87, &(0x7f00000d2000-0x87)=""/135}, {0x2002, 0x2a, &(0x7f00001f2000)=""/42}, {0x10000, 0x30, &(0x7f0000036000-0x30)=""/48}, {0x6000, 0x6e, &(0x7f00001d2000)=""/110}, {0x6, 0x53, &(0x7f0000e6d000-0x53)=""/83}, {0xd000, 0x3d, &(0x7f000057e000)=""/61}, {0x6000, 0x43, &(0x7f0000aa9000-0x43)=""/67}, {0x7000, 0xf9, &(0x7f0000a06000-0xf9)=""/249}]}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000094d000)={0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000b8e000)={0x0, 0x0}) shmctl$IPC_SET(r0, 0x1, &(0x7f0000bae000)={{0x9, r1, r2, r3, r4, 0xa6, 0xfffffffffffffff9}, 0x1, 0x3f, 0x5, 0x100000001, r6, r7}) r8 = open(&(0x7f0000edb000-0x8)='./file0\x00', 0x10442, 0x0) ioctl$TIOCLINUX2(r8, 0x40305828, &(0x7f0000329000)={0x2, 0x6}) 2018/02/12 08:56:56 executing program 1: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000fea000)={@generic="e8fa8cc4951d0d2192a1ecc5a65cb107", @ifru_flags=0x5401}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000feb000+0xde8)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r1, &(0x7f0000feb000)=[{{0x0, 0x7530}, 0x4, 0x8d, 0x1}, {{0x0, 0x2710}, 0x9, 0x3, 0x286}, {{}, 0xff, 0x94b, 0x3}, {{0x77359400}, 0x5, 0xfffffffffffffffd, 0x7}], 0x60) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000fea000), &(0x7f0000fea000)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000159000)={@common='bridge0\x00', &(0x7f0000a09000)=@ethtool_eeprom={0x43, 0x6dd5, 0x10000, 0xa, "2698480c20374daeca88"}}) 2018/02/12 08:56:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2, 0x0, &(0x7f0000029000-0x10)={0x8, &(0x7f0000f57000)=[{0x3, 0x400, 0x401, 0x4}, {0x2, 0x7, 0x6, 0x80000001}, {0x1, 0x4, 0x9b3b, 0x2}, {0x801, 0x81, 0x10f, 0xa9b3}, {0xfffffffffffffffc, 0x7, 0x3, 0x6}, {0x8, 0x8, 0xff, 0x401}, {0x92, 0x1, 0x0, 0xffffffffffffff36}, {0x1000, 0x5, 0x4a3, 0xb3}]}) 2018/02/12 08:56:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000034f000)='/dev/audio\x00', 0x0, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d2c000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap$binder(&(0x7f0000a55000/0x3000)=nil, 0x3000, 0x100000b, 0x10812, r0, 0x0) 2018/02/12 08:56:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) pipe2(&(0x7f0000f84000)={0x0, 0x0}, 0x84800) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000098000-0x8c)={0x7, 0x5, 0x40, 'queue1\x00', 0x3}) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000011000-0x4)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000004000-0x27), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x7, @empty}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000e27000)=@req3={0x4156, 0x5, 0x15, 0x1ff, 0x5, 0x800}, 0x1c) 2018/02/12 08:56:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r0, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) timer_create(0x0, &(0x7f000004c000)={0x0, 0x16, 0x0, @thr={&(0x7f0000052000-0x7f), &(0x7f0000051000)}}, &(0x7f000004d000-0x4)) r1 = gettid() setrlimit(0xb, &(0x7f000003a000)) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r1, 0x20, &(0x7f0000035000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{}, {0x0, 0x7}}, &(0x7f000004b000-0x20)) memfd_create(&(0x7f0000fd0000-0x1)='\x00', 0x1) 2018/02/12 08:56:56 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000dd0000)='/dev/autofs\x00', 0x80340, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000e1e000-0x4)=0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000404000)={0x62, 0x1000, 0xaa5, 0xd70, 0x3ff, 0x24000000}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000aad000-0x18)={0xa, [0x47b4, 0xd4, 0x2, 0x4e, 0x80000000000000, 0x100000001, 0x9, 0xd071, 0x0, 0x1000]}, 0x18) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00009b5000-0x50)={@empty, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x6, 0x3}) 2018/02/12 08:56:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000), &(0x7f0000626000), &(0x7f0000001000-0x4), &(0x7f0000d1d000)) read(r0, &(0x7f00000a6000-0xf7)=""/247, 0xf7) 2018/02/12 08:56:56 executing program 2: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x6) r1 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x22, &(0x7f000001c000-0x388)=@raw={"0500000002000200000000000000000018000000030300", 0x9, 0x3, 0xffffffffffffff22, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x258, 0xffffffff, 0xffffffff, 0x258, 0xffffffff, 0x3, &(0x7f000002d000-0x30), {[{{@uncond, 0x0, 0xa8, 0x52, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x4, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2e) sendmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000007000-0x10)=[{&(0x7f0000005000)="10000000150061dd18c84c16290c729b", 0x10}], 0x1, &(0x7f0000002000-0x78)=[]}, 0x0) recvmsg(r0, &(0x7f0000006000-0x38)={&(0x7f0000036000-0x8)=@un=@abs, 0x8, &(0x7f0000027000)=[], 0x0, &(0x7f000002b000)=""/12, 0xc}, 0x0) fcntl$getflags(r0, 0x0) 2018/02/12 08:56:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) syz_open_dev$mice(&(0x7f00004e7000-0x10)='/dev/input/mice\x00', 0x0, 0x20400) syz_open_dev$sndtimer(&(0x7f0000060000-0xf)='/dev/snd/timer\x00', 0x0, 0x80000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x0, 0x2}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x0, 0xffffffffffffffff}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x24f, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendmsg(r0, &(0x7f00009f2000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) 2018/02/12 08:56:56 executing program 0: mmap(&(0x7f0000000000/0xa0d000)=nil, 0xa0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000369000)='/dev/input/mouse#\x00', 0x3ff, 0x501000) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a0c000-0x38)={&(0x7f0000882000)={0x10}, 0xc, &(0x7f000048a000-0x10)={&(0x7f0000332000)=@newsa={0x154, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}}, {@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x32}, @in=@dev={0xac, 0x14}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x80000001}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'michael_mic\x00'}}}]}, 0x154}, 0x1}, 0x0) 2018/02/12 08:56:56 executing program 3: mmap(&(0x7f0000000000/0xb44000)=nil, 0xb44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x9, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002c1000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000ad7000)="f3bf28565ae27f417fb3fd0549f2b3be4b7d15c9f4b796ae60c998a2a6a5a4001868313d964d2709368f13ddb985623bd9d30b0d3acb2bd0b8dfee0e99a489522023f9bca0ddc9e5b5b99179b4acba67d871f6f6d73504d53648c88d9df45494567e92a50119eba0e3b0478a34dc0f7328fdff827a1b57a7f378918a757feb437499e359d79b9e88165b51a34ea9adb391924bae42de32baf169658a2b6f6f", 0x9f) r2 = socket$unix(0x1, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000471000-0x8)=0x72) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r2, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept$unix(r2, 0x0, &(0x7f0000b3f000)=0xd5) 2018/02/12 08:56:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000f8000)='attr/prev\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d22000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00006ad000)='attr/sockcreate\x00') sendfile(r2, r0, &(0x7f0000bae000), 0x400000ff) socket(0x20000000000000a, 0x2, 0xfffffffffffffffb) 2018/02/12 08:56:56 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000)={0x6, 0x8, 0x8, 0x593d, 0x4, 0x9, 0x401, 0x3}, &(0x7f0000001000)={0x101, 0x0, 0xffffffffffffff81, 0x1, 0x8, 0x1, 0xffffffff, 0xfffffffffffffffe}, &(0x7f0000000000)={0x0, 0x2, 0x100000000, 0x1f, 0x9, 0x7, 0x81, 0x3}, &(0x7f0000002000-0x10)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3, 0x181) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000002000-0x4c8)={{0x6, 0x3, 0x1010000000000000, 0x3, "83dc4cc99a9f0ce12fc02a6d337aa090cd45256f7acff592bd55cb2587cddf6cfd2514621612bdbb5ed7ad1b", 0x22ce}, 0x7, [0x7fffffff, 0x9, 0x1, 0x0, 0x0, 0x7ff, 0x8, 0xc7d1, 0x14b, 0x1f, 0x5, 0x81, 0x6, 0x7, 0x80000000, 0xffffffffffffffe1, 0x8, 0xed72, 0x2, 0x3, 0xffffffffffffff80, 0x4, 0x20, 0x0, 0x4, 0x80000001, 0x9, 0x7ff, 0x8, 0x5, 0x3, 0x81, 0x8, 0x6f0, 0x80, 0x5, 0x7fff, 0x7, 0x8, 0x1, 0x445, 0x3, 0xfffffffffffffffc, 0x1, 0x0, 0xff, 0x7, 0x9, 0x7ff, 0x1, 0x8, 0x8, 0x8, 0x7fff, 0x7, 0xffff, 0xfff, 0x9, 0x3f, 0x1, 0x7, 0x6, 0x3, 0x8001, 0x9, 0x10001, 0x8, 0x4, 0x1, 0x2, 0x2, 0x786, 0xfffffffffffffffc, 0x1, 0xe1a, 0x200, 0x3, 0x4, 0xf5, 0x8000, 0x6, 0x200, 0xfff, 0x1863, 0x401, 0x1, 0x2, 0x7f, 0x7, 0x7fff, 0x0, 0x9, 0x2, 0x0, 0xd1, 0xffff, 0xfffffffffffffffa, 0x0, 0x0, 0x40, 0x0, 0x8cc, 0x1, 0x1f, 0x100000000, 0x1, 0x400, 0x7ff, 0x9, 0x3, 0xc9, 0x4, 0x448, 0xfffffffffffffffe, 0x8, 0x3f, 0x1, 0x1, 0x7, 0x7, 0x3, 0x0, 0x2, 0x80000000, 0x468, 0xfffffffffffffff9, 0x749, 0x9]}) utime(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)) 2018/02/12 08:56:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000935000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r4, 0x2, &(0x7f00003ba000-0xba)=""/186) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = dup3(r5, r3, 0x0) clock_gettime(0x0, &(0x7f0000000000)) bind$ipx(r0, &(0x7f00002e4000-0x10)={0x4, 0x401, 0x6, "b1781dd8d8d0", 0x4}, 0x10) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000169000-0x70)={[{0x7, 0x92a, 0x8, 0xb6fe, 0x0, 0xfffffffffffff801, 0xfffffffffffffbff, 0x6, 0x5, 0x1, 0x7, 0x0, 0x6}, {0x1000, 0xfff, 0x64, 0x80, 0x81, 0x5, 0x80000000, 0x9, 0x7fff, 0xfffffffffffffffd, 0x7fffffff, 0xbb23, 0x800000000000000}, {0x6, 0x80000001, 0x0, 0x5, 0xe65, 0x3, 0x2, 0xa00, 0x80000000, 0x0, 0x2, 0x7fffffff, 0x1}], 0x9}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) bind$bt_rfcomm(r6, &(0x7f00002df000)={0x1f, {0x5, 0x7fff, 0x4, 0xfffffffffffffffe, 0x6, 0x5}, 0x23123ab7}, 0x9) getuid() ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/12 08:56:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000ca000-0x258)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f00003ad000-0x30), {[{{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) syz_emit_ethernet(0x2a, &(0x7f0000d93000-0x91)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) r1 = dup3(r0, r0, 0x80000) bind$inet6(r1, &(0x7f0000343000)={0xa, 0x3, 0x2e86, @empty, 0x8}, 0x1c) pipe(&(0x7f0000f46000)) 2018/02/12 08:56:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e93000-0xc)='/dev/rfkill\x00', 0x400001, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b52000-0x10)='/dev/sequencer2\x00', 0x140, 0x0) bind$unix(r2, &(0x7f000000f000)=@abs={0x1, 0x0, 0x0}, 0x1) bind$unix(r1, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x8) sendto$unix(r0, &(0x7f0000056000), 0x0, 0x0, &(0x7f0000a6e000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) r3 = add_key$keyring(&(0x7f0000b53000-0x8)='keyring\x00', &(0x7f0000c96000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$clear(0x7, r3) 2018/02/12 08:56:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c10000-0x4)=0x0) sched_getaffinity(r0, 0x8, &(0x7f0000032000-0x8)) setpriority(0x0, r0, 0x2) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000da3000-0x78)={0x5, 0x78, 0x224, 0x1ff, 0x40000000000, 0x0, 0x0, 0x7, 0x200, 0x2, 0xee83, 0x0, 0x8, 0x101, 0x401, 0x80000000, 0x0, 0x3, 0x200, 0x4, 0xa8, 0x2, 0xbd5, 0x2, 0x26e4, 0x9b, 0x1, 0x1, 0x100000001, 0xf7, 0x101, 0x2, 0x2922, 0x3, 0xff, 0x400, 0x4, 0x8, 0x0, 0x3016, 0x0, @perf_config_ext={0x9, 0x80}, 0x10010, 0xfffffffffffffffd, 0x6, 0x6, 0x5, 0x9df, 0x7ff}, r0, 0x6, r2, 0x1) connect$pppoe(r1, &(0x7f0000586000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @generic="1aa20900000000000000050000172079"}}, 0xfffffed9) 2018/02/12 08:56:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f00001ec000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fffd) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000bc0000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$int_in(r2, 0x5452, &(0x7f0000b00000-0x8)=0x7) vmsplice(r1, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x1, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00002ff000-0x10)='/selinux/create\x00', 0x2, 0x0) dup2(r1, r3) mlock2(&(0x7f00008b8000/0x3000)=nil, 0x3000, 0x1) 2018/02/12 08:56:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000b5c000)='/dev/vhost-net\x00', 0x2, 0x0) dup2(r1, r2) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000069000-0x18)="ff0209000000000100000000000000001500000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000b0c000)=@hopopts={0x0, 0x0, [], []}, 0x8) 2018/02/12 08:56:56 executing program 1: r0 = inotify_init1(0x0) fcntl$lock(r0, 0x7, &(0x7f0000003000-0x20)={0x0, 0x0, 0xffffffffffffffff}) 2018/02/12 08:56:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = memfd_create(&(0x7f0000517000-0x6)='/eth0\x00', 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000724000)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f000061f000-0x18)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8000, r2}) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {0x4, 0x0, 0x1f}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}, 0x1}, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000ca0000-0x4)=0x8, &(0x7f0000215000)=0x4) 2018/02/12 08:56:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000b9e000-0x8)='./file0\x00', 0x1) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00007da000)={0x8, &(0x7f0000865000-0x40)=[{0x6, 0x3, 0x3, 0x5}, {0xffffffff7fffffff, 0x7, 0x100, 0x2}, {0x9, 0x4, 0x51, 0x8}, {0x0, 0x0, 0x7fff, 0x2}, {0x7, 0x8, 0x8001, 0x2}, {0x9, 0x7, 0x3, 0x101}, {0x80, 0x2, 0x7, 0x3}, {0x7, 0xffff}]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f000034a000-0x2c)={0x5, 0x2, 0x5, 0x5}, 0x92) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000035c000-0x18)={r1, &(0x7f0000a4c000), &(0x7f0000a1b000-0x64)=""/100}, 0x18) 2018/02/12 08:56:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) close(r1) read(r0, &(0x7f00004a0000)=""/7, 0x5c) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a47000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000006000-0xbc)) 2018/02/12 08:56:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x204000003, 0x0) sendmsg(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000012000-0xd3)="2300000024009115460200000000001201000000000000270500000000000019e47352", 0x23}], 0x1}, 0x0) 2018/02/12 08:56:56 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000010000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000000)={0x7fff, 0xffffffff, 0x4, 'queue0\x00', 0x8000}) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000003000-0x25)="240000002100030f07fffd946fa283bc8000000000000000271d856808001000d188737e", 0x24}], 0x1}, 0x0) 2018/02/12 08:56:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400000) socketpair(0x11, 0x0, 0x1ff, &(0x7f00003fb000)={0x0, 0x0}) r3 = getpgid(0x0) fstat(r0, &(0x7f00001ef000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000019d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c41000)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00009e7000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000c8e000)={{{@in6=@mcast2, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00003ae000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c06000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008ef000-0x4)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000aad000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000018c000)={0x0, 0x0}, &(0x7f0000bed000-0x3)=0xc) getgroups(0x5, &(0x7f00001ae000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000920000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000551000-0xe8)={{{@in=@loopback, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@empty}}, &(0x7f00009a0000)=0xe8) fstat(r0, &(0x7f000048b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000eb5000-0x4)=0x0) lstat(&(0x7f000052e000)='./file0\x00', &(0x7f0000e49000)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getgid() sendmmsg$unix(r2, &(0x7f000059b000)=[{&(0x7f0000bda000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ed000-0x10)=[{&(0x7f00008cf000-0x52)="1c3e4c7740d2669722c4fe77106df10b060543fc99cb1557563d645b79e05a3733b7015d0949b115f3673040df1e838fb979bc6d7ad1d2be99ff5117542bc9d72777f59265c53460176c2865dabf9a64cff7", 0x52}], 0x1, &(0x7f0000c3b000-0x60)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x60, 0x4000}, {&(0x7f000044f000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000bc5000)=[{&(0x7f0000ada000)="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", 0xfa}, {&(0x7f0000ea2000-0xfa)="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", 0xfa}, {&(0x7f000059c000)="ae8e24b64a07214fc151691f3bc82d0aabc898cc9fff0d159abaede821daf6c03424f423f011572fdd6978bca07df2d8a278dfe757df44db9a817ad835aa7cb47936ad", 0x43}, {&(0x7f000056b000-0xec)="f0c70094ec97e2321ec201eb4710b331e1dfdaff95e5837dde321f073a40fb992789dc25f171dda2e50c52ca00184b6b4ea9520f2df77b888ddfa2368e9ffef5e1936ac7124e3721424e193a29064b687df4601ae5d0c539f09eff5b5a1a168f3733968430c8b002b50ae6d31639d8c2144bc5f75964aa2f1c56147d6b25697bee36f0b40d1d7e4e94a279dbba6db5c56c5b94bae7587f507820d21f4ac6b894de6738992fa7047f8851b08221d3c617cde731996d31477b5b1d8da4c73de265121ee0b65eeb5198d1f934df7450a74b61a8717674c13d7639b26ffef64339e35a1c422c513266ca9a3a2d59", 0xec}], 0x4, &(0x7f0000236000-0x50)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x50, 0x20000000}, {&(0x7f0000634000+0x2bd)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000ada000)=[{&(0x7f0000721000-0x5b)="b64cad58b6d89db0027653ef5eae381cca521b157db1fc74ea66ba8c68a075802647c76b096c404c38c51387c49d698d69ad81fe0dfcfd10bb6d91cf7169707fc3c77fde5e69690df321b34f56d4422da40be2d03400d09b1fd9ab", 0x5b}, {&(0x7f0000a22000)="41acd96ab93d5ca731fc922354f9db6bf5bbcca7ab58a68b64430382f85ea7411b2226c34f8ed760457b652993e0acd90149150428050d73e2a9d9f4118ae8dfafa9cae61cd4cf0dc52f457ade576c6da23de519336917edce8b9e9af9f5b7f58c729676852e8a0a95f39f2993ee9c8a3eee56c4fc94fb74de812f64fe3d6f2db978c029f7c90d67352c5711c554729d94348b86e3570f6aaa7be9fe402393673662137e797f7cd542c7fd39715ba3088f36b875a3c964b19762ebd191ccfb1eb5992cc8af92db4ee9fca010e57fa7a02d810866a393ca295db68565668375", 0xdf}, {&(0x7f0000ca3000)="784aa663cb9b894afaf64f22fa561edd534bfc78bb33018677179047df34e91b9c7ec4fb39be7c459f238d3d3a9bc6eff9f170f32b62c542250904c23e0bf4a569bfa46b83bea7adb115", 0x4a}, {&(0x7f0000945000)="903f3ec4c8155298e378278225b5bcb6cac99561a22dca02594589abbbfef970827bfb3b08a7f5d749f966a81defc410ac30015148863bbde6165412459a53b078db984c6ac1f4de", 0x48}, {&(0x7f0000c55000-0xd1)="6ab33efe0f5d3d6ceb53426ddb37f0de2bafbcf90c52e64f93875fbedb608f9ff7ce1b252227edd5a1c249bd610a9b2ab2c6bc1b829c63a8222e173d47d7e3475731e38b1fae88a918ce567d7826b9d3ded17b5c1b29dfe7cb0301c05e8df0ec195c35820c9581a595691f0680eed280146d4c7e45d4b439b687586bb756ad9ccf520df67a044d73ccaa92b0bf94e1e263f4b29a1810682ab5c6271cba2049d505a6a5322f462a3506b32762abb372b2443d19f0a27a7b11fd5230111d30d87c3b9ee6b2f94c31e67b64a96d25a6cc8e08", 0xd1}, {&(0x7f0000733000-0xb4)="3a4dad2f35488368ec67d7642abfd7a26d0539192b43d5d29ed8bc6bbb05d68cb68c8abdb645bd962e67c017ff06b3f992e6261e72d16d3eea1a7fb867041dd02016c44853f8c3169f88f596d8cedc5fac7fd9013d1548cd31dcdde84f8f3914bb60405c42b219ff279c493c424a0ca7f89bc158aa2ce4622236aef6df201a22662a483354bbe753724c9ffb7226299014132314c715d02a8520a5e219da1b002b207f68602a145609e328ebc5fec1aaf600b3c0", 0xb4}, {&(0x7f0000f72000)="87c8b0c0dfb6e5d6b87b247cbab3977c8fbd612cf35e512656d60c9c62c076560d0c49c6fa6f88ec8b198de62192a660de87913b49dd46ac879c2b076d53d3d3597c39fdf6c5ec197deb2184b6edabc2f1a18c355f60eef9c9f3cf58d6c1a3882ec65d1c30cbcecfca7c3e35479810a9cc62d57ba942107534376fcbfa7955b6b050563dcb7b0ee57f0996995493f4a6d14a82fc65bffeea181d8ddda37e1599f97812d409e406a15623fba4be65bdf6ed891851e1829bf71d267397c55e9a7a4dc118da977768ec7ab21a1014b6ccd575ac", 0xd2}, {&(0x7f0000ea8000-0xe)="b96db60e8cabc67f22089808c40c", 0xe}], 0x8, &(0x7f0000af8000-0x40)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x40, 0x4010}], 0x3, 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f000071a000-0x8)=0x3f, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000044a000-0x30)={0x0, 0x0, &(0x7f00004f2000-0x6c)=[], 0x1, 0x0, &(0x7f0000901000)="05"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00003d8000-0x30)={0x4, 0x0, &(0x7f00005ad000)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000ed8000)="f5"}) 2018/02/12 08:56:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x40) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a}, @ifru_mtu=0xffffffff00000001}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000017000-0x10)={0x0, &(0x7f00005a4000)=[]}) 2018/02/12 08:56:56 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000e34000)='net/ip6_mr_cache\x00') ioctl$TIOCSETD(r0, 0x5423, &(0x7f00003f1000-0x4)=0x7f1b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000024f000)={0x0, 0x48, &(0x7f00007b1000)=[@in={0x2, 0x2, @empty}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffffa}, @in6={0xa, 0x1, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x17}}, 0x2e}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x0, 0x100}, &(0x7f0000001000-0x4)=0x8) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000003000-0x25)="240000002100030f07fffd946fa283bc8000000000000000271d856808001000d188737e", 0x24}], 0x1}, 0x0) mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet6(0xa, 0x2, 0x5) r5 = semget(0x0, 0x3, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000ad3000)={0x0, 0x0}) ioprio_set$pid(0x2, r6, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r5, 0x3, 0x13, &(0x7f0000002000)=""/177) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000002000)={0x0, []}, &(0x7f0000ad3000)=0xfffffffffffffe18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000)={r1, 0x6}, &(0x7f0000005000-0x4)=0x8) 2018/02/12 08:56:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000312000-0xf)='/dev/sequencer\x00', 0x3010c0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000196000-0x50)={@common='ipddp0\x00', @ifru_mtu=0x5}) r1 = socket$key(0xf, 0x3, 0x2) socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000345000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f00003a0000-0x68)={0x81, 0x4, 0x80, {r2, r3+10000000}, 0x80, 0xe99}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000214000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r4 = memfd_create(&(0x7f000094c000)='vboxnet1bdevmd5sum)^):cpuset\x00', 0x2) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000335000)={0x0, 0x1, 0x6, @random="cfaed8044bfa"}, 0x10) 2018/02/12 08:56:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000408000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000828000-0xb)='/dev/hwrng\x00', 0x402, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000ffa000-0x4)) 2018/02/12 08:56:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000238000)={0x200, 0x1, {0xffffffffffffffff, 0x0, 0x3, 0x2, 0x1}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000012000)='/dev/cuse\x00', 0x101000, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c07000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffe0}}) 2018/02/12 08:56:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00009a0000-0x8), 0x8) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00002aa000-0x4)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00009c6000-0xe8)={{{@in6=@mcast2, @in6=@ipv4={[], [], @local}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@empty}}, &(0x7f0000baf000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000da000)={'vcan0\x00', r2}) readv(r0, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 43.868542] audit: type=1400 audit(1518425816.984:53): avc: denied { create } for pid=7245 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 43.881619] binder: 7243:7254 ioctl 540f 20eb4ffc returned -22 2018/02/12 08:56:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) read(r0, &(0x7f0000a4a000-0x1f)=""/31, 0x1f) r1 = memfd_create(&(0x7f0000968000+0x7b1)=']$\x00', 0x2) bind$bt_l2cap(r1, &(0x7f000038d000-0xe)={0x1f, 0x3, {0x5, 0x7, 0xf7, 0x80000000, 0x4}, 0x5, 0x6}, 0xe) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/02/12 08:56:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f00003bf000-0x4)) openat$vnet(0xffffffffffffff9c, &(0x7f00005ae000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000216000)=0x0) rt_sigaction(0x5, &(0x7f00002dc000-0x20)={0x7e1, {0xfffffffffffffffc}, 0x5, 0x96f}, &(0x7f00007d4000), 0x8, &(0x7f0000c81000)) sched_rr_get_interval(r1, &(0x7f00007f3000-0x10)) r2 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg(r0, &(0x7f000047c000)={&(0x7f0000a85000)=@pppol2tp={0x18, 0x1, {0x0, r2, {0x2, 0x2, @rand_addr=0x2}, 0x2, 0x0, 0x2, 0x2}}, 0x26, &(0x7f0000898000)=[{&(0x7f0000b0c000-0x79)="cc9ec16c808fcdb00a0d6deae880eb302eddf503ac04eec52269cd165f30cfff54f09b573339834198a24e6135c4c68640d956cd475ca797e758b8cb2de5ff754ce8c8337b977d58bd7805ebf6244bffd9cdd7ba3aa42f0c657ac4730f8b7fd14f532b76ce2545cf3bf7c8dab7547512a9f0249f14d4b59b9a", 0x79}, {&(0x7f0000fb1000-0x89)="b4cbe3b822834f61451932bc300499afaefb02d6d2ed48ddf2001fe55f3f22cc6ab95363f97fcd8747a21b2d9d4235687d753dcd45fba937f7ddb388f7e9205641959c632c50b9eb6b47bf883599e4039a26850ef0333c8b36dd36a1e7dfd5ff8e23e5241956e704d5de47b9bfea78d8b9dc18497a2c0b669024965e7cac255fbc8980a4e0a5d37480", 0x89}, {&(0x7f000014a000-0x80)="afcc6148e877ffc86837b37a4fa4a57a091ca451f3d33b9167da510b5802008cdc3d1e13326a7d9922b89860ce504cb5dbeea57343a8dc6dbb2f7b9afc18ea9ad1cc9ecff11997be230868ba96f016fb51ef0358e96dd8794bac44eaefce71322b419ff3da38cbb4951bee908d7045003f0d06cc5b5b36d691ecabeeca1e29fa", 0x80}, {&(0x7f00007e9000)="37b5b774fa6bc8bfb25d5327ddf59b635d5029c63f7243e8f17a3846ac49bdc1338dbffc300448f4fec89b2a84a6d43b5a4d50bd30178f109a4d48ed5270fc5c1b319ef5cf0870248e70b129f8c029c5a3b7fb3a63af43f0c6466442e9ec5873825d2ce72324b631594b595a5d3857113748bb6193fa5991b299cdd7cde98b9cb2fb407b6e19ffb1a4b294bf9d64b483962b226482c578943e6f96dd7dbe5a250d3de3d82615f6ff8ca5b70af64ec616", 0xb0}, {&(0x7f0000fde000)="da693ca0e284bd0adf949535d0bc0046bd53e19b63139e6b603b71a9656f2e16d5a47f70022b80ccf85b9671c63e6e1611014ffe41327f323a4a0d714ff62ebe3cf2c3340b877fe65d99a3b8de6d784563baf80328708b691d60b048b40e74ed0056bfe3fd5c2cf5b5b0d6088d5d8f4003e55273704c8799d8bf8ce6785cfbf3f8de004874da441aa846e9100fe9eb8c7339af60240213d00a9380ab7d76b8278c3875bd3e1fad", 0xa7}, {&(0x7f0000340000)="80aafb5a480e821393b11d964de5", 0xe}], 0x6, 0x0, 0x0, 0x8800}, 0x20000005) r3 = socket(0x11, 0x802, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f000084d000-0x78)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @empty}, 0x27ae91fef982016b, 0x0, 0x0, 0x0, 0x0, &(0x7f0000db2000-0x10)=@common="627969646765307e3b967800"}) 2018/02/12 08:56:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int, &(0x7f0000000000)=0x4) mlockall(0x2) shmat(0x0, &(0x7f00005a1000/0x4000)=nil, 0x0) [ 43.924148] binder: 7260 RLIMIT_NICE not set 2018/02/12 08:56:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f000040e000)={@common='ip_vti0\x00', @ifru_settings={0x3, 0x4000000000, @fr_pvc=&(0x7f0000f49000-0x4)={0x1}}}) 2018/02/12 08:56:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000efb000-0x8)='./file0\x00', 0x80043, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000a67000)={[0x4001, 0x4000, 0xf000, 0xf002], 0x8, 0x18, 0x3ff}) fcntl$setlease(r0, 0x400, 0x0) r1 = open(&(0x7f000000a000)='./file0\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x9) fcntl$getownex(r1, 0x10, &(0x7f00006ca000)={0x0, 0x0}) move_pages(r2, 0x1, &(0x7f00001d0000-0x8)=[&(0x7f00009e4000/0x1000)=nil], &(0x7f000039a000-0x20)=[0x2800, 0xb2b, 0x8ab, 0x33a, 0x9, 0x3, 0x39c, 0xffffffff00000001], &(0x7f0000e47000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4) fcntl$setlease(r1, 0x400, 0x2) 2018/02/12 08:56:57 executing program 0: prctl$setmm(0x59616d61, 0xffff7ffeffffffff, &(0x7f00009df000/0x4000)=nil) 2018/02/12 08:56:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000702000-0x11)='/selinux/enforce\x00', 0x28001, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000420000)={0x8, 0x0, [{0x40000000, 0x0, 0xd4, 0x6, 0x2}, {0x2, 0x101, 0x7, 0x6, 0x8}, {0x4, 0x8, 0x7fffffff, 0x0, 0xfff}, {0xc000001b, 0x8, 0x8, 0x3, 0x4}, {0x80000001, 0x3, 0x9, 0x2adc, 0x1}, {0x0, 0xffff, 0x1, 0x7fff, 0x9}, {0x80000019, 0x401, 0x5, 0x0, 0xffffffffffffffd2}, {0x6, 0xfffffffffffff000, 0x80000001, 0x0, 0x614}]}) pipe(&(0x7f000060f000-0x8)={0x0, 0x0}) getsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f0000dd8000-0x4), &(0x7f0000eb1000-0x4)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00007ad000-0x4a8)=@raw={'raw\x00', 0x9, 0x3, 0x448, 0x378, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x378, 0xffffffff, 0xffffffff, 0x378, 0xffffffff, 0x3, &(0x7f00005d2000-0x30), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='ip6tnl0\x00', @common='bridge0\x00'}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x1f8, 0x268, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {"7663616e30000000000000000000000000000000000000000000000000000000000000000000000000000000010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d9"}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "35426d94225e5b5f84e2652f0bb79c17e907906adb6b48eb9f41d57c2f29ee7c533f470167eb78960d996d8f4540c58ff76d37f9ccb6d2d747c7db6816bfeb96"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) 2018/02/12 08:56:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00004c8000-0x330)=@security={'security\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x238, 0x238, 0x238, 0xffffffff, 0x4, &(0x7f0000d6d000-0x40), {[{{@ip={@dev={0xac, 0x14}, @multicast2=0xe0000002, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="644323fe7810"}}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="fa60d6c295637651a9fbcea627eb10d4"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x330) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000005d000-0x12)={0x7, [0xdb0, 0x8001, 0xfffffffffffffff9, 0x7, 0x5d97, 0x100000000, 0x3e]}, &(0x7f0000e54000)=0x12) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000977000-0x4)=0x6, 0x4) 2018/02/12 08:56:57 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc1205531, &(0x7f0000002000-0x4)) r1 = msgget(0x0, 0x0) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000002000)=""/164) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000005000-0x9)='/dev/sg#\x00', 0x301, 0x4540) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000003000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000003000)=0x10, 0x800) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0xd43, 0x4) 2018/02/12 08:56:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x5132}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/16, 0x10}], 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000841000-0x4)=0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000140000)=0x2, 0x4) perf_event_open(&(0x7f00008fb000)={0x7, 0x78, 0x3, 0x8f1, 0x0, 0x2, 0x0, 0xfffffffffffffffb, 0x14000, 0x6, 0x8000, 0x1, 0xfffffffffffffa62, 0xff, 0x3b03, 0x7fff, 0x8, 0x1, 0x6, 0xe5, 0xa6fa, 0x3, 0x419, 0xffffffffffff7690, 0x80, 0x8, 0x4, 0x5, 0x0, 0x7fffffff, 0x1ff, 0x3, 0x8, 0x80, 0x8, 0x8, 0x9, 0x10001, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000719000-0x1), 0xc}, 0x2100, 0x4, 0x101, 0x0, 0x7410, 0x6, 0x7}, r2, 0x40, r1, 0x7) 2018/02/12 08:56:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x24, 0x0, 0x0) 2018/02/12 08:56:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4023, 0x2, 0xac) accept$nfc_llcp(r0, &(0x7f0000332000), &(0x7f00001c3000)=0x60) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f000047b000)=[], 0x0, &(0x7f0000497000-0x18)=[{0x18, 0x29, 0x3, "a9e6"}], 0x18}, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f000082b000)='/selinux/status\x00', 0x0, 0x0) [ 44.004221] binder: 7243:7272 ioctl 540f 20eb4ffc returned -22 [ 44.018282] binder: 7272 RLIMIT_NICE not set 2018/02/12 08:56:57 executing program 4: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f000000e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000002c000)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x100, 0x100, 0x0, 0xffffffff, 0xffffffff, 0x2c8, 0x2c8, 0x2c8, 0xffffffff, 0x4, &(0x7f000001f000-0x40), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000022000-0x30)=[{&(0x7f0000021000-0x3d)="67c6ffd04dc3f3774a0d70d66041675ccb735eb071e52912a58e1b23be4447a09ad79ee9a63cd2e91714b45b3f68b54546b4bcf9b7ae6987060bdc3623", 0x3d}, {&(0x7f0000004000-0x5d)="249f66aa82ab76abe88a9346e20fdd98a186d71b43a5a29610da17e20c69b6ef8f9e5250b8e447eccab570c92a5a4e209955b69db2cd3a8855dd3cc2f07b6f08bd43b5410467291324bd25f171467f4097d331a2cfa24e1269d192898f", 0x5d}, {&(0x7f0000032000)="0e9ca11ecae2ca6c2e1e7a3fbc61305917d176e668ac4abbe6312581602ac124d782eedc9326136cd4bcf7dd0b9a3898706452976092bdd6ef595ec3e46c7f061ce0f3fb650bcc3661c5882645d983c0c6115f8beb8e636f556f9119c15fee3501cdec2b620617a2bbe9d0c00b6db9535202ce159d2a5e6714abaaf9f377a10966d77e7ab21a1ad4bf5cce5d55bbbe4cd947e898334574aaff85cf86c73de1e5eb5fa946d5c9c8e0861af37050b288b3c543dd5f7647d8f68afa443d569fc9c8ddecb9b7bd3c2a7bf78bb7efb7830355a0e4e136a5e26b24b42be7b36a15d1876acb12db2d2ee31743bbd3d015304374ee70a9075f", 0xf5}], 0x3, &(0x7f000001f000-0xf8)=[]}, 0x20000000) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000033000), &(0x7f000000f000-0x4)=0x8) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000030000)="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", 0xfa, 0x0, &(0x7f0000031000-0x1c)={0xa, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}, 0x1c) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000033000)={r0}) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000035000-0xc)={0x0, @rand_addr, @multicast1}, &(0x7f0000034000)=0xc) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000034000-0xe8)={{{@in6=@empty, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000011000-0x4)=0xe8) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000029000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r2, &(0x7f0000034000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000035000-0x4)=0x10) sendmsg$unix(r2, &(0x7f0000020000-0x38)={&(0x7f0000027000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000034000-0x50)=[{&(0x7f0000033000)="fd6b885d558573312bfcc427f1d9700812dbcaee70e1", 0x16}, {&(0x7f0000009000-0x2c)="c975df387de57774aec8b0c68b25cf0ba134cda335e2529d1bccabe4d59072fb61797330cbcf53089b3c7303", 0x2c}, {&(0x7f0000023000)="6f3d09dcea4206484b6ecfd5925b10f1d381bb4c7fcae0e8425c8a60ea6c89bc9c9c135422e363c2f52f6fae0300ab1ec12eb2575b374f82d577b8ba286de71e3937f2570fb1b44f3bae07fe5f45d85fe9c03e2c51c7566ca99273cdf94a5a3daa8d69712e67260e8936d45318e60965074f74a9e0137355e2da99f3547d0ae1016f3774602c98f2f29b3b66d716b14105da6eeb7adc51fa81cf1769cc377f4d78a11a7c30c25df367dd2ebf75ff6dfa17e1bc2d30e76c681a6648", 0xbb}, {&(0x7f0000026000)="c6c8d84f5d7cab2031872843d47a0f2ef98362007233a9bffc0c82d952b1f636a4fdb3bca1d9a407e0813c718d7b565d1bffc9b6427c5e40a32dd3b123980fcd4d2f28a8dbee4033acd755ca543d7c63aac89cccc057c20c642b61cb3b9e2847529809e191584ea1af53bc154b79cff8120b2d2c1582d299c4c21b9b100a184ed9aafe7363c8f0a3d4d845cd5852cb4e33e4e1ec4a8753beb6132c82b17960ad1f458f9c810c85a346f17b0b003fbf053c305cf0396b490bf9e8df1a29e1afeaeb2143e5", 0xc4}, {&(0x7f000001d000-0x1a)="25b8f86a9c56006cfbb374cafff660d0df55f22413412d389192", 0x1a}], 0x5, &(0x7f0000034000-0x48)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x48, 0x4}, 0x4008000) 2018/02/12 08:56:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000537000)={0x0, 0x0}) fallocate(r0, 0x0, 0x5, 0x9) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000b0f000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000001e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000), 0x0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) pipe2(&(0x7f0000382000-0x8)={0x0}, 0x84800) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f000020c000-0x4)) r4 = syz_open_dev$adsp(&(0x7f00007ca000-0xb)='/dev/adsp#\x00', 0x9, 0x101200) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x4) readv(r2, &(0x7f00006d0000)=[{&(0x7f0000f55000-0x6)=""/6, 0x6}], 0x1) getsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000ff4000-0x4), &(0x7f0000674000)=0x4) 2018/02/12 08:56:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000997000)='./file0\x00', 0x1000, 0x1000007) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d7000-0xc)) r2 = open(&(0x7f0000cd2000)='./bus\x00', 0x24867c8490945911, 0x0) sendto(r0, &(0x7f0000f49000)="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", 0x1000, 0x40000, &(0x7f0000bd0000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast1=0xe0000001}, 0x2, 0x3, 0x1, 0x3}}, 0x2e) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000f9e000-0x4)=0x0) syz_open_procfs(r3, &(0x7f0000e93000-0x9)='net/unix\x00') [ 44.085008] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead [ 44.111301] NFQUEUE: number of total queues is 0 2018/02/12 08:56:57 executing program 1: r0 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004cf000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000117000)=""/230) r2 = syz_open_pts(0xffffffffffffffff, 0x80000) fstatfs(r2, &(0x7f00002ec000-0xcc)=""/204) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r0, &(0x7f0000001000-0xcc)=""/204, 0xcc) 2018/02/12 08:56:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000603000)='/dev/dsp#\x00', 0x401, 0x4860c0) write$selinux_context(r1, &(0x7f0000924000)='system_|:object_r:unConfined_execmem_exec_t:s0\x00', 0x2f) syncfs(r0) bind$alg(r0, &(0x7f0000013000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2018/02/12 08:56:57 executing program 7: mmap(&(0x7f0000000000/0x3a3000)=nil, 0x3a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000008, 0x0) bind$inet(r0, &(0x7f000000f000-0x10)={0x2, 0x1, @empty}, 0x10) listen(r0, 0x0) r1 = socket$inet(0x2, 0x80001, 0x0) connect$inet(r1, &(0x7f00001cc000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) sendmsg(r1, &(0x7f0000151000-0x38)={&(0x7f00003a3000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x3a, &(0x7f000038a000-0x50)=[{&(0x7f00003a3000-0xd2)="ae", 0x1}], 0x1, &(0x7f00002da000)=[]}, 0x8080) r2 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000004000)=@filter={'filter\x00', 0xe, 0x4, 0x268, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x1d0, 0x1d0, 0x1d0, 0xffffffff, 0x4, &(0x7f0000003000-0x40), {[{{@ip={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="2eab8f10a4e5cbb823fe83249a9d6f3c", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common="7602000000000000000600"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x1b) sendmsg(r1, &(0x7f00003a1000)={&(0x7f00002c0000)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x20, &(0x7f00003a2000-0x10)=[{&(0x7f00001b1000+0xb60)="1e", 0x1}], 0x1, &(0x7f000001a000)=[]}, 0x0) 2018/02/12 08:56:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000bf1000)=0x6) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000000e000-0x44)={{0x2, 0xffffffffffffffff, @empty}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x8, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, @common='erspan0\x00'}) 2018/02/12 08:56:57 executing program 3: mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x9) r1 = dup3(r0, r0, 0x80000) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000343000-0x28)={0x5, 0x1, 0x1, 0xea01, 0x7fff}) r2 = syz_open_dev$dmmidi(&(0x7f00001a7000)='/dev/dmmidi#\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000072000)) setsockopt$inet_int(r0, 0x0, 0x4d0, &(0x7f0000d26000-0x4), 0x4) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f000065a000-0x4)=0x7) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000d26000)) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000080c000)={0x4, 0x280000, 0x4, 0x7, 0xb18, 0x2, 0x1, 0x0, 0x7, 0x9, 0x7}, 0xb) [ 44.120243] audit: type=1400 audit(1518425817.235:54): avc: denied { getopt } for pid=7309 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 44.134330] NFQUEUE: number of total queues is 0 2018/02/12 08:56:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000061f000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000063d000)=0x8) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/02/12 08:56:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000000c000)=[{&(0x7f000000d000-0xcc)='A', 0x1}], 0x1) close(r0) syz_extract_tcp_res(&(0x7f00009a0000-0x8), 0x3, 0x1) 2018/02/12 08:56:57 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000c000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f000000b000)=""/30) r1 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x98, 0x158, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000008000), {[{{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xfe55, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@set={0x0, 'set\x00'}, @common=@unspec=@connlimit={0x0, 'connlimit\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0xfffffffffffffe1c, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x318) 2018/02/12 08:56:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x20080522}, &(0x7f0000244000)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000410000-0x8)) r0 = syz_open_dev$sndmidi(&(0x7f0000653000)='/dev/snd/midiC#D#\x00', 0x5, 0x200000) clock_adjtime(0x0, &(0x7f0000691000-0xd0)={0x9, 0xffffffffffffffff, 0xe7b, 0x8001, 0x2dbd, 0x7e2, 0x10001, 0x8001, 0x0, 0x5, 0xfe96, 0x1ff, 0x5, 0xffffffffffffffc1, 0x8, 0x9, 0x4, 0x5d1, 0xe000000000000, 0x5, 0x1, 0x8000, 0x52bb2aea, 0x1, 0xfffffffffffffffa, 0x4ff2893}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000575000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, [0x9, 0x4, 0x4, 0x8, 0x4, 0x0, 0x8, 0x720d000000000000, 0x80000000, 0x4ee, 0x2, 0x3, 0x101, 0x5, 0x4]}, &(0x7f000057a000)=0x108) ioctl$KVM_RUN(r0, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000069b000)={0x0, 0x51, "1c8de6a3ae69297d4f081abd3990432d62075a1369c88b5a1b779405c1d405d71e1fbc0296b7934334271964600ad71756645ef183f6ae6b728067495a3e9b2126ded8ec627f7db1804a227844e52ca845"}, &(0x7f0000be1000-0x4)=0x59) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000b3e000-0xb8)={0x0, 0x43468d1e, 0xe0081be4, 0x7, 0x4, 0x0, 0x3, 0x2, {0x0, @in6={{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0xfffffffffffffff7, 0x7, 0x6, 0x0, 0x1}}, &(0x7f0000df6000)=0xb8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000066c000-0x14)={0x0, 0x80000000, 0x1, 0xe346, 0x0, 0x80}, &(0x7f0000d32000)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000800000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f00009f1000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f000081e000-0x38)={&(0x7f00001f7000-0x1c)=@in6={0xa, 0x1, 0x6, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x3ff}, 0x1c, &(0x7f0000653000-0x40)=[{&(0x7f0000d55000-0xe4)="d9d40ab1c7a5706da0a894e5759e597b5e63b15caf69f8c92d20fdce050c88c03b46cc7454a767231808a573606f96ccdf5ddd99d24cd3036170e6b6b858e074944e8ec150b37b80d198b71ee425c58181d937aa52877d449d2f8808683eaa19bd5a2d1a42f8944f958b1a2a0d74a2b6037e44d7df7279af2fe82e3d5bb2539e397ec5c788ed53f0a57049d3733626e1f491c2fbfacdb14d8e359c4706f5bb5577e88af6bae3e9538cb1920dc73765f038ae83acbac3c820d81d28f5fc140f847f7a4ab7b60ebc6127074feb18348cf35664b308fd87a9cf78f0f59f56e849ce0d707a75", 0xe4}, {&(0x7f0000254000-0x11)="89914b9d0ca4a10f9d3160b572f901a2f8", 0x11}, {&(0x7f000007a000)="90c85b1142947764f7b74a1a3d67def2ebe7ccd1a77a51e504072809b6674c9c7e90e0bbb4c00d2b2dbe0b0cb4ccc22ae596d5d60dfe5f8563381a59b447d006f1fa004138c61efcdb8fb7897725779b6def1f3bbec67e5dac1808b149cb8d2815e1c639de14bcbdae2ab5fc9344202a3168172e857538e16a80298568aa9b256f3bba066363e76a65d48ec239d5dbee8db86741b9bfaa", 0x97}, {&(0x7f00009ed000-0x4e)="e746b12270250d877c36d54e16b67d587dfa381519e520d011754cfd2b56e94ecdf330279ba0f5cfaa0fb3f3e9832598c445ffecb8c13425543fbc5f72e0ae526c43a659566a88da4acc6a917bdc", 0x4e}], 0x4, &(0x7f0000337000)=[@sndinfo={0x20, 0x84, 0x2, {0xffffffffffffffa8, 0x200, 0x6, 0x8, r1}}, @init={0x18, 0x84, 0x0, {0x2, 0x8, 0x8cd, 0x1ec1}}, @sndinfo={0x20, 0x84, 0x2, {0xbd, 0x8, 0x7, 0x5, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x8, 0x1, 0x8, r3}}, @init={0x18, 0x84, 0x0, {0x400, 0xb7ac, 0x584d, 0x5a96}}, @init={0x18, 0x84, 0x0, {0x100, 0x4, 0x80, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8, 0x7, 0x45ba, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x95d, 0xe, 0x7, 0x100000000, r5}}], 0x180, 0x4000}, 0x800) r6 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r6, &(0x7f0000684000)={0x10, 0x0, 0xffffffffffffffff, 0x400001}, 0xc) r7 = openat(0xffffffffffffff9c, &(0x7f0000f69000+0xfe6)='./file0\x00', 0x400000, 0x0) ioctl$KVM_SMI(r7, 0xaeb7) 2018/02/12 08:56:57 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004000-0xf)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000003000)={0x9}, 0x4) sendto$inet(r0, &(0x7f0000003000)="0315", 0xaa, 0x8080, &(0x7f0000000000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002000-0x2d8)=@raw={'raw\x00', 0x9, 0x3, 0x278, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1e0, 0xffffffff, 0xffffffff, 0x1e0, 0xffffffff, 0x3, &(0x7f0000005000-0x30), {[{{@ip={@multicast2=0xe0000002, @rand_addr=0x1, 0xffffffff, 0xffffffff, @common='ip6gretap0\x00', @common='nr0\x00', {0xff}, {0xff}, 0x73, 0x1, 0x3}, 0x0, 0xa0, 0xe0, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x1, 0x7}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x0, 0x20, 0x4}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @empty, 0x0, 0xffffff00, @common='vcan0\x00', @generic="ead5b27c95a1b6b60ebbf07f64cdb0b2", {0xff}, {0xff}, 0x5c, 0x0, 0x18}, 0x0, 0x98, 0x100, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x4, 0x8, 0x17, 0xffffffffffff7fff, 'snmp\x00', 'syz1\x00', 0xffffffff}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2d8) sendto$inet(r0, &(0x7f0000006000-0x17)="f81b6d19d5cb3b344b4de01d40664889d1120b7b8dcbb636", 0x18, 0x0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10) 2018/02/12 08:56:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000004000)=@bridge_getlink={0x28, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x2}]}, 0x28}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000014b000-0xd)='/selinux/mls\x00', 0x0, 0x0) bind$vsock_dgram(r1, &(0x7f0000b00000-0x10)={0x28, 0x0, 0x0, @my=0x0}, 0x10) 2018/02/12 08:56:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00006a8000-0x90)=@newlink={0x64, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x30, 0x16, [{0x2c, 0x1, [@typed={0x28, 0x1, @binary="d1a3fcdab1171096df1be1d55481154edf27b17cb650b60db5403db194"}]}]}]}, 0x64}, 0x1}, 0x0) 2018/02/12 08:56:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00004a2000-0x10)={0x7, 0x7}) arch_prctl(0x1003, &(0x7f0000ffe000)="d630de8577258db7e236c48ba2b60a89f0ec2666052f836363bcdf6a50651dbc90afcf1d458a") 2018/02/12 08:56:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000039e000)={0x0, 0xa21}, &(0x7f0000951000-0x4)=0x6) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000030000)={r1, 0x9, 0x0, 0x7}, &(0x7f0000174000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000267000)={0x0, 0x400000000}, &(0x7f0000230000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b0f000)={r2, 0x1}, 0x6a) write(r0, &(0x7f0000440000)="1f0000000306fd00010000f600008001fffff80009000180060007ecda0000", 0x1f) 2018/02/12 08:56:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002c000-0x8)='./file0\x00', 0x0) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000fc9000-0x8)) r0 = socket$bt_sco(0x1f, 0x5, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000ffc000)={0x0, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b4b000-0x9)='/dev/rtc\x00', 0x301000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000349000-0x4)=0x0) r4 = accept4$ax25(0xffffffffffffffff, &(0x7f0000840000-0x10), &(0x7f0000837000-0x4)=0x10, 0x80000) socketpair(0x19, 0x2, 0x0, &(0x7f0000492000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00005d6000-0x4)={r4}) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000090e000)='/dev/vga_arbiter\x00', 0x14081, 0x0) r7 = socket$kcm(0x29, 0xfffffffffffffffe, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r3, 0x7, r4, &(0x7f0000523000-0xc)={r6, r7, 0x7}) mount(&(0x7f000035b000)='./file0\x00', &(0x7f000092c000)='./file0\x00', &(0x7f0000321000)='overlay\x00', 0x0, &(0x7f000002c000)) 2018/02/12 08:56:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x2, 0x100000000000004, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000811000-0x20)={r0, &(0x7f0000470000), &(0x7f0000b8d000-0x12)="c55d16bb1c2310d04f002cc19858dd8de3c8", 0x1000003}, 0x54) [ 44.291000] x_tables: ip_tables: ah match: only valid for protocol 51 [ 44.303448] audit: type=1400 audit(1518425817.419:55): avc: denied { getopt } for pid=7358 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/12 08:56:57 executing program 0: socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x10005, 0x84) socketpair(0x8, 0x0, 0x1, &(0x7f0000813000)={0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000035c000)={0x0, 0xa40e}, &(0x7f000030c000-0x4)=0xde6e8b1b5edda387) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000030b000)={0xc, 0x6, 0xb, 0x0, 0xff, 0x7fffffff, 0x4, 0xffff, r2}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000dc9000)=0x29cc0000000000, 0xfffffffffffffdee) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x10, &(0x7f0000728000-0x68)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f00008b7000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00006f9000-0x10)={r3, 0x0, 0x4, 0xfff}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000082e000)=[@in6={0xa, 0x3, 0x406f, @mcast1={0xff, 0x1, [], 0x1}, 0x40}], 0x1c) 2018/02/12 08:56:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000233000)='keyring\x00', &(0x7f0000c9a000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key(&(0x7f000060f000)="727806000000", &(0x7f0000e60000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000012e000-0x30)="6852cba6a725999254e480b9cb7b421659cc76705d28c2dbf12ba2593fb9016cb8aced78f37fb0b5d8249c7a8b91308c", 0x30, 0xfffffffffffffff8) r2 = syz_open_dev$amidi(&(0x7f00003bb000)='/dev/amidi#\x00', 0x6, 0xa8002) rmdir(&(0x7f000076f000-0x8)='./file0\x00') bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002ce000)={r2, &(0x7f0000961000-0x7e)="fc35d02de5568989a6b23c5398bfeabf158f25172ccd8cc062016278ff398a4a0a40a13671e25f9152fea9b7a10456440f7d731e6300bd9b1657faef359a175b2db0949bccffc9c58bb580fe1a8aede3bdd9da82296639cd5257178c02be474d313a877166412633cafd924c5cd3ea0cb7c0310e1e4ac28f197d5cacb18a", &(0x7f00004a4000)="62e5e7c5a166051af6b607736f79d1dffc782c141a229d2f20bfa2e176ed4ab4952c2cfa988a8a7fbed21301dd50979a694549e924765b0e5129fb783fc290919098b99bf5337cf8", 0x1}, 0x20) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000446000)="ec1c8ca7762e973a82875064a94c12ee", 0x10) keyctl$instantiate_iov(0x14, r0, &(0x7f0000d0f000)=[{&(0x7f0000087000-0xf6)="4029bde173e98246e9bb06215798090bee3c1e2e012d7009a98f95522f96bfd27d18c8b405264e91bb35297f0e7f3f0e647f59bf0d9fdacc87beb38424be80e6925c3f517ddb5fcbc481926260f6fea2ee9bbbf2694c3408664f249725b0e952fbad22488c35d7db269a06518d7cebbf411f309c6bc432650f3effd7b28212a0043cba4d82ea4e4a3131e96537615e55f766604e26fd9e1871633da65a6a20381fc11b45188305826a38701228f4aa91c6e1b1e72cf094b9161e52a54fb48adf158e509a073aac7c374d98d4d8535fc0508dd54b798c6b258c54f350f06838f38d7a232a5e77fffb937e1adf7a18c497317ba73f6a1d", 0xf6}, {&(0x7f0000eb8000)="5f35f1e0e712c99d2c9f3ffa49540f0ea630eb3310c2ccdad95fa889111e3a26d20c605082631b6dd41f624184814bf3e89a0ba3ea28a0ee4b8e223890bb69cf4d61db95fe2ff1f75a6159cf3cad78f4088921219411b92d56a95a82d2452551afb24edee5df3e00a1707edc19ca8ca2acc0cd64ac002952903483513ccda60058a4ff2a7ae559cde1ad4ac772fd3f031b5e376cbdbf129770b90de51dac340854b2b997aaad4c69b9db6170958e", 0xae}, {&(0x7f0000e74000-0x36)="37a97101d6f165686aabdfcc3bcf2f02ce6467ceb5a78ef99bf4c2f6b8ef1b0d90aab9f01ce7babec92e04b8c681eca401cc252a9b89", 0x36}, {&(0x7f0000903000-0xf8)="60866e05d7770fcbfcb448100aa546a381c6cc62e12a0afeb2c586a2e31a125c38ee136a22653d1c61ce0f59e2f320bef51c849a0ef6b8d2c86d180f8602ebba13a83ca44d2f41e61af3c7ed809bd95b221b29cdf8841f460d046718ab62a0633c8d1c4ebd63482ae94aac68e7438918bad3e17f624a51f32d17d8f0443dd8667deab9be3d1a040e3f2e1179276cae1cbc396b924b7d75b42f78dec63f86664db57f98b264aad4a4676cbb79d286258164c19c44c9c9fc108f72cf85d166b00f94fe5355a83265a0b6b5eee3c8bfb9262a3e521331e5cbba8d0bc8408e05b13159b7bbef43ee95033a7ad9f308daf39aa93b02bc11cc6507", 0xf8}], 0x4, r1) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000be8000-0x4)=0x0) r4 = fcntl$getown(r2, 0x9) tgkill(r3, r4, 0x22) r5 = socket(0x20000000000000a, 0xfffffffffffffffe, 0x0) sendmsg(r5, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f000047b000)=[], 0x0, &(0x7f0000497000-0x18)=[{0x18, 0x400000000000029, 0xb, "a9e6"}], 0x18}, 0x0) fcntl$F_GET_FILE_RW_HINT(r5, 0x40d, &(0x7f0000f97000)) ioctl$PPPIOCGMRU(r5, 0x80047453, &(0x7f0000b2e000)) openat$rtc(0xffffffffffffff9c, &(0x7f00001fe000)='/dev/rtc\x00', 0x10001, 0x0) [ 44.343740] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 44.366160] audit: type=1400 audit(1518425817.458:56): avc: denied { setopt } for pid=7358 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/02/12 08:56:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a08000-0x8)={0x0, 0x0}) fstatfs(r0, &(0x7f0000deb000-0xd8)=""/216) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d9f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) execveat(r1, &(0x7f0000673000-0x8)='./file0\x00', &(0x7f00003ca000)=[&(0x7f00009ea000)=':\x00', &(0x7f0000e9d000-0x2)='#\x00', &(0x7f0000657000-0x1)='\x00', &(0x7f0000605000)='\x00', &(0x7f0000944000)=']mime_type&wlan1systemeth1\x00', &(0x7f0000d63000-0x19)='securityvboxnet1security\x00', &(0x7f0000029000)='&].eth0\x00'], &(0x7f0000a87000-0x20)=[&(0x7f0000a16000-0x1)='\x00', &(0x7f00002b1000)='(\x00', &(0x7f000050a000)='\x00', &(0x7f0000b75000-0x13)='+}nodevwlan1user$[\x00'], 0x1900) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000cb5000)={&(0x7f00001b7000)=@in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f00000a5000-0x70)=[{&(0x7f00009c2000-0x7d)='\t', 0x1}], 0x1, &(0x7f00004e5000)=[]}, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)}, 0x0) 2018/02/12 08:56:57 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/relabel\x00', 0x2, 0x0) 2018/02/12 08:56:57 executing program 6: mmap(&(0x7f0000000000/0x419000)=nil, 0x419000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000419000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000009a000)='/dev/vcs#\x00', 0x6, 0x20000) ioctl$TIOCMSET(r1, 0x5418, &(0x7f00000ea000)=0x3) [ 44.400404] x_tables: ip_tables: ah match: only valid for protocol 51 [ 44.418419] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/02/12 08:56:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000048a000)='/dev/snd/controlC#\x00', 0x0, 0x40000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000b8e000-0x4)=0xe9d) 2018/02/12 08:56:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() clock_gettime(0x0, &(0x7f0000e3a000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000769000)={0x0, r2/1000+10000}, 0x10) r3 = dup(r0) listen$netrom(r3, 0x1) readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee5000-0xd1)=""/209, 0xd1}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c9f000)={{{@in6=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000806000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00003c2000)={{{@in=@loopback, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000cd1000)=0xe8) getgroups(0x6, &(0x7f0000b72000)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000f0000-0xe8)={{{@in=@rand_addr, @in6=@ipv4={[], [], @multicast2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@empty}}, &(0x7f0000df7000-0x4)=0xe8) getgroups(0x5, &(0x7f0000c58000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$netlink(r3, &(0x7f0000c99000)={&(0x7f000087a000-0xc)=@proc={0x10, 0x0, 0x1, 0x2000}, 0xc, &(0x7f0000084000-0x90)=[{&(0x7f00001f1000-0x738)={0x738, 0x33, 0x800, 0x0, 0x3, "", [@generic="72f4d91da251eccdbd4053255fe3b4d2829bab9da032b3080071540d65b200a0e55acbe204b302ef62e086b9851d76c06d6ae8e947aa98b953df5b", @generic="7127f6be97dc337bbd20a0938459b9929ff0ad2a019892d888a0e52ec6d4087f4edf265f9a450033027d921c799478381b6450952fbecfdd61ea676a243b91462a5ed18822f6ea825bd3c95ce8d5aae468799b4eca576288b1dc2bb71b69e0faa24ad49b1290e3ea7f6050e8bbc00c3093e7ee1c66bff4e04370c82d1d34f60272c7fa94336ef409715dc6d39272f969bd79652ddec954", @nested={0x240, 0x5e, [@typed={0x3c, 0x12, @binary="b9af4085c6e800d1714d4217fe8eed4f8409aebe0375f85a079de2a1c69e60f8fbd6c3c32672a6778ae0eb3705227146bb"}, @generic="a78fe0b66544f4505243bbce8bca7534ba2286b9e3a76ccbad9113336c7b93540296da8dcd71a83e4a9b9cd795d2cbcf1d187be44e162336f5f19e95436f5650b14b7cadbe5d6987f1f25408ea4a8d8a991c4a92a3ec81881f4ff22a334e545498d8fb6374d45cadc2ec15b1b7115c3a59e22c1ee47c5216113529b60eacdbc2eef1c1db8139984d3d7ee2c1a559cd200850031f75f4a0caeab0b5057751bb00b12d79deb53f90976b4b20a82e7b4e8f2e1c23add0742f0b15c56bf1996d6311bb222881ab261e5bd8aefa7b277c99f81685dd0f830adbc090375ec1e550759d9b7e0424e1429c4243c02746", @generic="76307113b4370bdbcee5ee09434d1124f94239f91c6330a83091414eea52b0f3f5d9ed18336a35c33acf45e590f56e73246c535f2383e53fb4046e31e7cc49a3b73ec1796c3f1d78404518f09321281b064211f199869f03f1f33544c3f5262428d24df71a4df11071886347626e9d4a2e70f3e72d9757ef70eb00d5abb050c414c203c0e4ab1f6c1601a248467a4e828330177a08515f3a72b6a5ba836fa14ccb7018f2596d5ac239326b45b6ca24a8ad4668ea481fa8f61e5c072a4a7eb06c2051465d37ae93a17affd56f5c3a75a6ad60b73f1a9752d003d572ad409c7ed6ddad09ec7fe434d8fa868fc963", @typed={0x8, 0x7f}, @typed={0x10, 0x6, @u64=0x40}, @typed={0xc, 0x42, @fd=r0}]}, @typed={0x8, 0x1a}, @nested={0xe0, 0x76, [@generic="59b56b9ba190da9695541f51eb62c4ab779f4035f3390c6c24d071c5fc3e43f2bdb5f07a07a72d371c800a22bf3edea610ec69e4ec4279e9897c7972d70813647c0006ff12cbb7b3045c5e424162b54331d22de4d10551f6adcbd404239c02fe33422743a5c7ab9c918e56535db7b29d79dd19451ea09bacfcc81f74952f64543bfdf2c5f1fd17edc6b1b7d7e2b42b87742f0158af41c991fb8e35a031166d4e315d99d20505f94ca9d10b0b4163661487276d96af0090", @generic="96e968e238ff29bced7841c4ce6ee56eb97d81157968516ebd28422834d0d00d629337"]}, @typed={0x10, 0x11, @str='user\x00'}, @nested={0x304, 0x58, [@generic="d84d93fe00aa1aeaa0c88ac087f1c3e88f9256b8263280320594b816b8a6185efa117c99236c5cf0b6d38fb7119105130d0840ff6a38eac7def1381940ec548ce6f0a42de8e95efd8ede2e7b7205edad21a2684a624ecfb0faf5ecb9d0e76e92227d11a89bd32640a0093d58b01a31b014b8270a34e6008ccbfbe4882409d1acce93a3d0a3309b06344c60b28d45826822658865a818302417eec44b0f0713a3c8496a1772eae3cc4c861f35b1be93e524111c1743fae1ad5de7c809ba3154f077224206af5b0175f01ae0180a952882d05c1f87f282985d3943b1ddc1c753c97bb6b481be1f1b9366d689911e19f0b559b1947b16", @typed={0xc, 0x5d, @uid=r4}, @typed={0x18, 0x15, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @generic="6169ae269986e83621f58d423973d5135f479bd5aac79a1b13b0dec675194b9262fdbec19595091f855dae642515cc2b3e9e933576242b2bce20a317ba6a518acf824f2406bf7e8441bd203b145c34d915aa7c818bf6ad53fc1ac7e9d77a9472281ba4a514f36b0d7249e08f9a80f277c54a3b09bef5402b79ece1a91f2f37e2a6784f6c6656e52bffad484517c79e51d816e27c929709c1131b4a862125532492659a4887a74d2fd4df808c74479490b58c14d3b49c18ffc074c2f0755e4f375b9fa3737f2aab2fe13cf5ee207442a79f1a8cad4e90e7701fe2ad74aacf21e4a2b385b848516e098a", @generic="f5e9317ec8ac403445f231a814222e672ebfd9864ce3791bc0537ad6038237f147b7e47a1e313abb882cbe5d22e874f7b4c3896a9d65de35d953218c743ecaeb9d00d8fe64f77034b76de39c1d8608c94fc6de56ecc690561e05b682e4f452244abfff09a08828678300d1fa1d64297d2bca2fc391273b819499feed526653b2b1b56bcc8b6907f831fae40f3a5a323f8d285e21f3385028b6df97a875dc3bb0591925239c765fbefe88d3f7d49a816f86b7d0dca98830132da65030cb47014b12ed2137adb76e6bf4563bf0ff77101b93a994f54343d1973cd702a064698cf2158c4d14826aa6b716477315475427d9", @typed={0xc, 0x85, @binary="8763dd"}]}, @typed={0xc, 0x83, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x8, @u32=0x560}]}, 0x738}, {&(0x7f000026e000-0x1c)={0x1c, 0x33, 0x300, 0x7, 0x2, "", [@generic="3c4a2a71e2dd52d839f971"]}, 0x1c}, {&(0x7f0000ded000-0x88)={0x88, 0x23, 0x100, 0x5, 0x2, "", [@generic="a579fc7d4907a2c8c74f62104353ea99cd664edf8fd069677ee1c69ca960734faec1ee6b36f3efaba763f000dd8f0a2dfde6492fb4119e302dc8ccfc47ceca4a2b9c8e3a196a6de9bf585559549dc0866dc64de20b66c918f3f51baba4f5a6eb9b657d7c0c15b4f4d695ccba91e687260abb0adbfa"]}, 0x88}, {&(0x7f000018d000-0x2d0)={0x2d0, 0x2e, 0x700, 0x3, 0x1, "", [@nested={0x160, 0x72, [@generic="7c8c", @generic="224c6ff38cd2d60d0dfb7272c290993ea15abed378bfce6bb79c35b51ed2e9ffb4752c494e87a56c81f6ef47918fc63e99fa76b99daaa7f705cf150fc4f2f71b26149f5e2a07802af6906beb6b4db1c2c7c6552d8898ea99bb5852fc3586ada44034760fa4cb3dea75d28700e8a42dbc079e9902a4a9a9ea6c2d255d2ad130f50f3c96903764b58ebac8b59352a058c698ab16c792ae0a37eeacc959db63a25b267a6b7bf4e863d6396abb29", 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[@generic="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", @generic="5e34c25e94a01402753f4ac46137b38280d4a84b3118fe8dc511c244ad6b18ccd84106e53d74416d368cd86aba20fb6b684d442139e2ff476d8d228033fc5f126930c4a2da7187a749822dab87042e51d6697185150f6c6dafa05c4f907eb28c5c111b20a4ec89c5b2762a632d2784028de9676bbf49d9aa4c8c443c8f1d254313a8babfa2c73bb1eb7f6da01e6d36f6c5df9ca331e333147e10877c05f451f64fe8154caa19b490c86de7d43ee7ffa9ea767ac5ccacabbc1caa6964d50a99bbb61c1654a4d00363647f68b4cbf03094924a873c0e89d19470dd288122ac2c53dad26763a3cc0fc2c608e0957ea245ee"]}, 0x200}, {&(0x7f0000706000-0x118)={0x118, 0x3d, 0x20, 0x6, 0x3, "", [@generic="39fa2681611481eaa57e49b13e0110b4e9fd45b970e07dad2456a4a7102f160d6da6deb31815d3ed766f9813df5568fc52b4813bc92fa0e73952eff67929771a48e24d44d57edb007cf249f3bba525a31c2837d50fbaf93b024d34bb53067ac655f1afa1d70936a9212bf3f80653c04ccdeb2516587d6a7df3283a60c8e81c337f3108d776d78e71d781a191ca229c106bb9cc13a9c2e1b478614f5d6bb6a78dc39f0e533a4a4fdddf44349ce1a145b0cfbae865b44f291706175cdcabac3198357b3fb001d5606457cf89e992d664d00805fff764f138bdaece8f5164a2b7b8edb4d9583983e2", @generic="8f420b3a076531680e34e3a5ef40f338648fb1cb33b49cbb7016edeefa2d"]}, 0x118}], 0x9, &(0x7f0000dd2000-0x90)=[@cred={0x20, 0x1, 0x2, r1, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r3, r3, r0]}, @cred={0x20, 0x1, 0x2, r1, r7, r8}, @rights={0x18, 0x1, 0x1, [r3, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x90, 0x4}, 0x40080) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee7000-0x20)) tkill(r1, 0x1000000000016) 2018/02/12 08:56:57 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000974000)={{{@in6=@dev, @in6=@ipv4={[], [], @empty}}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f0000fac000)=0xe8) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0x4008af12, &(0x7f0000c98000)={0x1}) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)=@nat={'nat\x00', 0x1b, 0x5, 0x4f8, 0x200, 0x200, 0xffffffff, 0x3b8, 0x200, 0x460, 0x460, 0xffffffff, 0x460, 0x460, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0x1b8, 0x200, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 'syz1\x00'}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00'}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@empty, @ipv4=@loopback=0x7f000001, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xd0, 0x108, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}, @common=@inet=@dccp={0x30, 'dccp\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, @icmp_id, @icmp_id}}}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @dev={0xac, 0x14}, @rand_addr, @gre_key, @port}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) r0 = syz_open_dev$sndpcmc(&(0x7f0000a83000)='/dev/snd/pcmC#D#c\x00', 0x7fffffff, 0xc400) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000dd9000)={0x0, 0x3, 0x4, 0xf7}, &(0x7f00001a6000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000899000-0x8)={r1, 0xffffffff}, 0x8) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000bb8000-0x4)=0xeb) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000ed1000)={0x3, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x9}}, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x30, 0x100000000, 0xff, 0x2, 0x1, &(0x7f0000cbb000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1, 0x7, 0x4}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000e03000), &(0x7f000059e000-0x4)=0x8) setns(0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000793000-0x8)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) socket$pptp(0x18, 0x1, 0x2) 2018/02/12 08:56:57 executing program 1: msgctl$IPC_INFO(0x0, 0x3, &(0x7f00008e2000-0xd)=""/13) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f0000320000-0x18)={0x0, 0x6a, 0x79, &(0x7f0000867000)}) 2018/02/12 08:56:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/kvm\x00', 0x0, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000af6000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KVM_RUN(r0, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f00000b1000/0x18000)=nil, &(0x7f000052c000)=[@text64={0x40, &(0x7f0000159000)="c4e379150e00470fc71b0f23d9b9360900000f32b9530b0000b80f000000ba000000000f30f20f35c421f81748f9460f2395c42251afeb4fdbf4", 0x3a}], 0x1, 0x0, &(0x7f00006ee000-0x20)=[], 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000e76000-0x90)) fstat(r0, &(0x7f0000baa000-0x44)) ioctl$KVM_RUN(r0, 0xae80, 0x0) 2018/02/12 08:56:57 executing program 6: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000719000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000024b000)=@assoc_value={0x0, 0x4}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006ba000-0x6)={r1}, &(0x7f00004bc000-0x4)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0xfffffffffffffff1, &(0x7f0000689000)) 2018/02/12 08:56:57 executing program 5: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={0xffffffffffffffff, &(0x7f0000883000-0xb5)="3d0d7131e0dfc38630a6b9c72ae270358b14c1340c93ede06fa61f00db508035e8e0a1a3a1a5d9e197198bbfe02a6c46df8634693d1d750dd7f37be17ea2b00c389411989aa2a772e76466943c39fe367c6aba9bf2d3bb33d6ed58d5535e5e8621ed4eb5aebeef557b830fda7e68b5ada5da44131ae13e636b7689faf477a8b504b0b4eefc18c19716f91ac973d51a731a7ff827b025a69ceb19da508216e11ceb67961c21a147839f5c31bf25f7f8b3182584c463", &(0x7f0000266000-0x1)="e7", 0x1}, 0x20) getresuid(&(0x7f0000f41000-0x4)=0x0, &(0x7f00004a2000-0x4)=0x0, &(0x7f0000e46000-0x4)) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000bcb000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x890, 0x498, 0x498, 0x6a0, 0x250, 0x498, 0x7c0, 0x7c0, 0x7c0, 0x7c0, 0x7c0, 0x6, &(0x7f0000d89000), {[{{@ipv6={@empty, @loopback={0x0, 0x1}, [0x0, 0x0, 0xffffffff], [0xff000000, 0x0, 0xffffffff], @generic="8824cd8def31c9228735fe0a1630131d", @generic="d2b4f620a617c14d3e0f820f8c1b633b", {0xff}, {0xff}, 0x8f, 0x0, 0x1, 0x50}, 0x0, 0x208, 0x250, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x3, 0x6, 0x4, 0xffffffff, 0x32, 0x2, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x13}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @empty, @empty]}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x2, 0x20, 0x7b}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, 0x1a, 0x23, 0x4cc}}}, {{@uncond, 0x0, 0x208, 0x248, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0xef1, 0x0, 0x7, 0x9, 0x2, 0x5, [@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x13}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @empty, @remote={0xfe, 0x80, [], 0x0, 0xbb}], 0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x8, 0x2, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, 0xa, 0x33, 0xeea}}}, {{@ipv6={@local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffff00, 0x0, 0x0, 0xffffffff], [0xff000000, 0xffffffff, 0xffffffff, 0xffffffff], @generic="09d69c913d33b3c0f3c64bf517e41555", @common='ipddp0\x00', {}, {0xff}, 0xff, 0x4, 0x2, 0x22}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@loopback=0x7f000001, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x11, 0x1}}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x89, 0x4, 0xc39, 0x80000000, 0x101, 0x80, 0x324}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @ipv4=@multicast2=0xe0000002, 0x4, 0x3f, 0x3ee}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x8f0) ioprio_set$uid(0x3, r1, 0x7) setuid(r0) 2018/02/12 08:56:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f00009d7000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c, &(0x7f0000293000)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendto(r0, &(0x7f000097f000), 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f}, 0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000033e000)=0xf7e, 0x4) 2018/02/12 08:56:57 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000000c000)={0x4, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000010000-0x20)={0x0, r0, 0x0, 0x111f}) bpf$PROG_LOAD(0x5, &(0x7f0000005000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/12 08:56:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f00000fc000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x2, 0x3, 0x3, {0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}}}, 0x3a) r0 = socket(0x200000000000001e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000f37000-0x38)={&(0x7f0000ee8000-0x80)=@generic={0x0, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000)=[], 0x154, &(0x7f0000d19000)=[], 0x0, 0x1}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) 2018/02/12 08:56:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bc6000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) r0 = socket$inet(0x2, 0x4, 0x6) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000707000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00000a2000)=0x1) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000312000-0xb)='/dev/audio\x00', 0x7fff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000ac000-0x4)=0x3, 0x4) r3 = syz_open_dev$midi(&(0x7f0000100000-0xb)='/dev/midi#\x00', 0x1, 0x145840) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f000011a000-0x8)={0x0}, &(0x7f000007b000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000e95000)={r4, 0x2, 0x4}, 0x8) syz_open_dev$sndpcmp(&(0x7f00000a0000-0x12)='/dev/snd/pcmC#D#p\x00', 0x6, 0x80) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000160000-0x28)={0x1, 0x20, [0x800, 0x3f, 0x1, 0xffffffffffffff96, 0x100, 0x7fffffff, 0x6, 0x40]}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000158000-0x280)=@raw={'raw\x00', 0x9, 0x3, 0x220, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x188, 0xffffffff, 0xffffffff, 0x188, 0xffffffff, 0x3, &(0x7f0000162000-0x30), {[{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@empty, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, @common='gretap0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x280) unlinkat(r1, &(0x7f0000b70000)='./file0\x00', 0x200) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10, &(0x7f00000b8000-0xa0)=[], 0x0, &(0x7f000023d000-0x3d0)=[]}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000006a000)=0x3, 0x4) 2018/02/12 08:56:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000759000-0xc)='/dev/amidi#\x00', 0x94e, 0x100c0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000918000-0x20)={{&(0x7f000046b000/0x1000)=nil, 0x1000}, 0x3}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088d000-0xa)='/dev/ptmx\x00', 0x1, 0x0) write(r2, &(0x7f000054c000-0x46)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0x46) r3 = syz_open_pts(r2, 0x801) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000287000)=0x0) r5 = fcntl$getown(r3, 0x9) setpgid(r4, r5) connect$inet(r1, &(0x7f000037f000-0x10)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) writev(r3, &(0x7f0000252000-0x10)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1) readv(r0, &(0x7f00009ca000)=[{&(0x7f0000f32000)=""/153, 0x99}], 0x1) 2018/02/12 08:56:57 executing program 2: r0 = socket(0x4, 0x10, 0x5a01) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f000056a000-0x30)={@ipx={0x4, 0x0, 0x0, "8bc50f1a4618"}, {&(0x7f0000679000-0x93)=""/147, 0x93}, &(0x7f0000662000-0x1)}, 0x30) r1 = dup3(r0, r0, 0x80000) getresuid(&(0x7f000095f000-0x4), &(0x7f00003b2000-0x4), &(0x7f000001b000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000002000)={0x1, 0x1}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000001000-0x4)=r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000002000-0x18)={0x0, 0x5, 0x3ff, &(0x7f0000002000-0x8)}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xffffffffffffffff, &(0x7f0000001000)=0x432f, 0x336) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in={{0x2, 0x1, @rand_addr}}, 0xe9c, 0x2}, &(0x7f0000003000)=0x98) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001000)) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000-0x8c)={r3, @in6={{0xa, 0x1, 0x80000000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffffd}}}, &(0x7f0000004000)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000)={r3, 0x5, 0x3}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000003000)="5006d9f2839c66b8491ea001816cc265ad0dffe1dbcb1cfa5c1d5b7eabf8bfc0acdaa5231f3c9f2a503e5be1f8994b2ee9c9716152e76e19dec0d715c7bfe9e003a176ac89933f3cec153d4a48882dadec7db6802f2ae4ef1933de75556f712618c887ba8f880a796c6569d0354aa7af0ae199b9700d64004fb88a9eec8a5771a3beccc8d620e6b88c6808c8ead7a046458ecc9f02755b0cc7bdc756c86244ca66c9d3b71acf57a838b152664c8fc61e6219f4d0938d0868f8e12a252a268588db6166345d416ffab7157785dcd8cb5946f04e3ee6d9b1824880ccc6358eda539cfe99d87ae3099090069aed2e25fffcde", 0xfffffffffffffee1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000001000-0x4)=r2) 2018/02/12 08:56:57 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000-0x20)={0x103ff, 0x1, 0x1000, 0x2000, &(0x7f0000583000/0x2000)=nil}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x9, 0x30, 0x1ff, 0x1}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r2, 0x200, 0x10}, &(0x7f0000972000-0x4)=0xc) mmap(&(0x7f0000000000/0x2ec000)=nil, 0x2ec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) write(r4, &(0x7f00001eb000-0x84)="d33e3ac1792bbce4d7f62d063a492bc83d59408649b981c2d0e252ec8e311c2c5558503f65a3dac5a7bc6305c80648370caa813da5b8102d", 0x38) recvmsg(r4, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000095000)=[{&(0x7f00002e9000-0xe)=""/14, 0x34}, {&(0x7f00000bf000)=""/212, 0xd4}], 0x2, &(0x7f00002e8000)=""/79, 0x4f}, 0x0) 2018/02/12 08:56:57 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000099d000-0x10)='/dev/sequencer2\x00', 0x8000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000add000-0xb)={0xcbb6, 0x5, 0x1, 0x8, 0x7, 0x3f, 0x7, 0x1, 0x7, 0x8, 0x3}, 0xb) getrandom(&(0x7f0000e09000)=""/1, 0xffffffffffffff9f, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000eca000)='/dev/rfkill\x00', 0x101080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001000-0x14), &(0x7f00008d0000-0x4)=0x14) 2018/02/12 08:56:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000137000-0xa)='/dev/dsp#\x00', 0x7fffffff, 0x402640) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000b5000-0x3f)=""/63) io_setup(0x5, &(0x7f0000e70000-0x8)) r1 = syz_open_dev$audion(&(0x7f0000a4a000-0xc)='/dev/audio#\x00', 0x4, 0x101000) syz_open_dev$sndpcmc(&(0x7f0000b1d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8001, 0x88000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00009ea000)={0x1, [0x0]}, &(0x7f0000200000-0x4)=0x8) 2018/02/12 08:56:57 executing program 0: unshare(0x400) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(lrw-serpent-avx,sha1-avx)\x00'}, 0x58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000001000-0x8)=@abs, &(0x7f0000d9a000)=0x8) getsockname(r0, &(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000000000)=0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x4, 0x8, &(0x7f0000001000)="b14e9e41ddc702360fa7000000066dc8bb81ba905f6d76b52e67d3deda9f7b50c30ab4ee252c7c8d24f5cba086be79bbdc5cd48d4525b9e838b8505cb6b8febc515c67bbdef3934565d37fada1", 0x4d) 2018/02/12 08:56:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$loop(&(0x7f0000840000)='/dev/loop#\x00', 0x5, 0x40) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000b5a000-0x8)={0x0, 0x1}, &(0x7f0000231000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000cfe000-0x8)={r1, 0x4}, &(0x7f0000cf7000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000022000)={0x28, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x14, 0x0, [@typed={0x10, 0x9, @u64}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000005}, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00002ec000)='/dev/dmmidi#\x00', 0x1, 0x2080) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000428000-0x4)=0x7) 2018/02/12 08:56:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000025a000)=0xfffffffffffffff9) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c}}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00005b0000-0x4)=0x4) 2018/02/12 08:56:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x5, &(0x7f0000001000-0x8)={0x0}) fgetxattr(r0, &(0x7f0000f03000-0x9)=@known='user.syz\x00', &(0x7f0000f85000)=""/128, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r2, &(0x7f000034e000-0x8)=@abs, &(0x7f00004a9000)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000002000-0xb4)=[{{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0x0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x1, 0x2, 0x0) sendto(r2, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) 2018/02/12 08:56:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000232000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) socketpair(0x9, 0x0, 0x4641, &(0x7f0000a4d000-0x8)={0x0}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00006c8000)="d86e028c7aa2e6739d81ce1a92bee5b41077020e30ec51bc54b89cdc6785e811fa9485b7b4c03daf7aa314544e3bbcb4e87eb9048615c67d57499814a6dc161d2df5fb24ac6377d19582305185905998c493a909a3659f98567e0ea2c2904ecd1e1d1b28437efb63219d7aeaae81f665cf268b0a09b2f4673b3e8c652ed3284d572bfc968e32f98e6e7009f28a530144de6321de43de0a9970a89c4aa5c5648851b7a435d09c73c0ad4902ba7f4dc02ed18176a670213e0a70cb3622787081f16a21ee18b70357ae61ba4e85") getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000065c000-0x8), &(0x7f0000966000)=0x8) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000cd7000)="000100008d060000000000000022b8d7004f6f3bcb7d8500", 0x18, 0x0, &(0x7f0000cf7000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14) pipe(&(0x7f000021e000-0x8)) 2018/02/12 08:56:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) acct(&(0x7f00009ad000-0x8)='./file0\x00') ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004c5000-0x28)={@generic="aa67e91f983a2246103eeca4dac0b9fe", &(0x7f00005e4000-0x88)=@ethtool_flash={0x33, 0xff, "145794561c74aa033c988c26e6bd6796f2ea0aef8771ab0a867a3f157eae9881303dd96d15625596f5afeadf8a414fa1f2dc0f598354d395b4db0d7bb35fdc2c229c21a2250a591c4e3e82f87ae1160dd54e917af20dedb9e36a8d9b287b8c456200f281d84707179295d72dc2cebcc9b3d214215b39947508c90be08317e198"}}) pread64(r0, &(0x7f0000c09000-0x12)=""/18, 0x12, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000fa8000)=@common='vcan0\x00', 0x10) syz_open_dev$vcsn(&(0x7f0000b43000)='/dev/vcs#\x00', 0x80, 0x800) 2018/02/12 08:56:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000a24000/0x4000)=nil, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000710000-0x8), 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r0 = syz_open_dev$sg(&(0x7f00007a1000-0x9)='/dev/sg#\x00', 0x7f, 0x40002) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000b3d000-0x18)={0x8, 0x4, 0x287ba93f5e53928f}) 2018/02/12 08:56:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000f21000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0xea, 'bm\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4", 0x2f, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0x0, @generic="e39e66367d4140ac40e41e1e04d2404a", @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) r1 = socket$inet(0x2, 0x4000000000000005, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000749000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000da3000)={0x0, @broadcast, @broadcast}, &(0x7f0000649000)=0xc) recvfrom$packet(r2, &(0x7f00008a7000-0x61)=""/97, 0x61, 0x2121, &(0x7f0000b96000-0x14)={0x11, 0xf8, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) sendto$inet(r1, &(0x7f0000a89000-0x78), 0x2e7, 0x200007ff, &(0x7f0000e68000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) fallocate(r1, 0x3, 0x9, 0x200) 2018/02/12 08:56:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x80800) 2018/02/12 08:56:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000582000)=0x80000001, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) sendto$inet(r3, &(0x7f0000f3c000-0x1)='M', 0x1, 0x0, &(0x7f00009cb000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/12 08:56:57 executing program 2: set_mempolicy(0xc000, &(0x7f0000001000-0x8), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x1000000, 0xa00) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000652000-0xb4)=""/180) 2018/02/12 08:56:57 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000005000)=[{0xfffffffffffffffc, 0x80000000, 0x4, 0x7, @time={0x0, 0x989680}, {0xc99, 0x8}, {0x4, 0x7}, @queue={0x5, {0x0, 0x7f}}}, {0x3, 0x8, 0x5, 0x91, @time, {0x7, 0x8000}, {0x100, 0x1}, @addr={0x4, 0x6}}, {0x8, 0x2, 0x400, 0x5, @tick=0x7, {0x0, 0x5}, {0x2, 0x2}, @raw32={[0x2, 0x7ff, 0x401]}}, {0x4, 0x8, 0x2, 0x8, @tick=0x3ff, {0x2de, 0x6}, {0x7, 0x6}, @ext={0x0, &(0x7f0000005000-0x48)="f905191a8429f1496c3aaf7b29a0949bb463f64b25daed18a1875ad38d79deb38cd30bf17775d12b69a49ba5f81815f40103d19b4f3d7e192ca6389df9f1f30c5d7295b0e7cd4328"}}, {0x5, 0x1, 0x4, 0xfb, @time={0x77359400}, {0x9, 0x3}, {0xffff, 0xfffffffffffffffa}, @raw32={[0x8, 0x4, 0xffffffffffffffad]}}, {0x7, 0x6, 0x9, 0x80, @time={0x0, 0x1c9c380}, {0x9}, {0x56, 0x1f}, @raw8={"d95eed6a528f31d570abead4"}}, {0x2a, 0x10000, 0x6, 0x1ff, @time, {0x8, 0x200c}, {0x7, 0x1}, @raw8={"dd552cec430d9deb768824be"}}, {0x8, 0x47e4374d, 0x1, 0x7fffffff, @tick=0x3f, {0x2, 0x9}, {0xffff, 0x22}, @ext={0x0, &(0x7f0000005000)="422e1a06fc06175b53411bcf734fc4ff6cd0b4258a4de4420ec5281584cdf3871a09bc5cdfe81b24ef50f1e7565cdff561a4fe50df4b3706171ff2c0f0eccbdb3fe499f677a5a9a2c7dca6db999db97bd79709b128804da9e1d0de4832aacec459590816f3ae90b8fbb43545e51bd730a57044b82ab483855bf911875e0a6612adeeebb672f708c19b7d637ff6ceed36a27e80"}}, {0xfffffffffffffff7, 0x5, 0x1fbb, 0xfffffffffffffff7, @time={0x0, 0x989680}, {}, {0x9, 0x6}, @connect={{0x7, 0x7}, {0xfffffffffffffff8, 0xd6}}}, {0x4a, 0x1, 0x1, 0x2, @time={0x77359400}, {0x7f, 0x6}, {0x0, 0x70ee}, @addr={0x762, 0x36e}}], 0x82d0) 2018/02/12 08:56:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000}, 0x353, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x279, 0x0, [@typed={0x8, 0x9, @binary}]}]}, 0x20}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000011d000)='/selinux/mls\x00', 0x0, 0x0) mq_timedsend(r1, &(0x7f0000f44000)="d37fa2f54514410025f880cce74b6b0e5ecec060477373b4eba80bf4e5f57f67fe4bd5fd186aaedc49ab305194a9fda15dd974b3", 0x34, 0x0, &(0x7f0000577000-0x10)={0x77359400}) 2018/02/12 08:56:58 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x5) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000004000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000003000-0x78)={0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0xffffffffffffffff, @rand_addr}, {0x2, 0xffffffffffffffff, @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000007000)=@common='bpq0\x00'}) 2018/02/12 08:56:58 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000005000-0xe)='/dev/admmidi#\x00', 0x2, 0x200) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000022000-0x20)=[{&(0x7f0000007000-0x24)="29412ba04b47cd5af0445689cbd2f5049dc3cb7fd8ab8c1d06c873b2d8e1bcba63ec8330", 0x24}, {&(0x7f0000022000-0xf4)="d4be7994030e09af72e63fe9f731f64ec78c9cb1d93fcd4ea04eae07e4270d2d7aadfd15b28ddac5f30469891c60fc82977e99a9e4eaafefeaa4365be227116f9170a0200d161225ee6b47b9be47a57e98b4b9eddec1e4db53cadc43da1ea6d844ed955ae1fa0013a76b7566c9921afd01d44a2e12e145734cc3a77eb7becd98657e0c1059b93db7ec058503fded48cc3e7425c727400b980a4f0b73701e2f6608e7f02b269f3780ba81257b328f1b0b06808eaced3322b20a964b72306ef998d61ad1d0c11ae475f2d5e0f897bb2358ad6e33f6caaf1bb492fa32032a120509ca0b15ef5ab55760bccf272a36d5e7cafeb3c1f8", 0xf4}], 0x2, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000021000)={0x5, 0x336afa8e, 0x9, 0x5, 0x17, 0x1ff}) r1 = socket$netlink(0x10, 0x3, 0x17) sendmsg$nl_route(r1, &(0x7f000001a000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000007000-0x2c)=@ipmr_newroute={0x1a, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x80}, []}, 0xfd4f}, 0x1}, 0x0) 2018/02/12 08:56:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffffffffff85, 0x80280) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000002000-0x10c)={0xaa, 0x7, 0xffffffffffff3b67, 0x0, 0x0, [], [], [], 0x4, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000001000)) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000000)="9df9ff0cd204a6f27a38be2cd326f05fc1733c7c6d9601976c81cba5bb5038211f8ee8b0690af41c08eb50fbcca16e20bed589c6cf695f49ff9dbab067dcd894c8f2908f982089845d7e473338ceb717280e2b28e6b27fe3b627dcbcbb9d7d15aaccf8ee056a0fd4051cd3b043ddfd3ce3236f30d80ee64afa2e527bf684bb41062ca4125138f8536617573fcc761354694f58", 0x93) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x40000000000005, 0x0) clock_gettime(0x0, &(0x7f0000e98000-0x10)={0x0, 0x0}) semtimedop(r1, &(0x7f000001e000-0x2a)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000001f000)={r2, r3+30000000}) unshare(0x40600) semtimedop(r1, &(0x7f0000a10000-0x3c)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) semctl$IPC_RMID(r1, 0x0, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00001ee000-0x9)='/dev/dsp\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r4, 0x4004af61, &(0x7f0000fe4000-0x4)) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000647000)='/dev/sequencer2\x00', 0x2000, 0x0) syz_open_pts(r5, 0x10800) remap_file_pages(&(0x7f000086f000/0x1000)=nil, 0x1000, 0xc, 0x9, 0x0) 2018/02/12 08:56:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c6f000-0xd)='/dev/net/tun\x00', 0x0, 0x80) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000941000-0x4)=0x0) rt_sigqueueinfo(r1, 0x2a, &(0x7f00007c6000-0x10)={0xb, 0xfbd, 0xffffffff, 0xfffffffffffffffa}) r2 = accept(0xffffffffffffffff, &(0x7f000067b000)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000db000)=0x20) fsetxattr(r0, &(0x7f0000af2000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000800000000000000", 0xc, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000405000-0x50)={@common, @ifru_flags}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00004a0000)={0x0, 0x9, 0x9400000000000000}, &(0x7f0000f55000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000a3f000)={r3, @in6={{0xa, 0x1, 0x27, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7f}}, 0x7017, 0x7}, 0x98) ptrace$setregs(0xf, r1, 0x100000000, &(0x7f0000402000)="4a1d7b87a1b710017373897a269b0fd3c8da37d48a9d577e5eb54ab0de21d493ddbc8a0fff5cddcbfb740fe21bbd2f") 2018/02/12 08:56:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='bridge0\x00', @ifru_map={0x9}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) pread64(r1, &(0x7f0000229000-0x8b)=""/139, 0x8b, 0x0) 2018/02/12 08:56:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f00003d0000), 0x800) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = socket(0x1e, 0x1, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000afb000)=@rc={0x1f, {0x0, 0xf25, 0x0, 0x6, 0xc, 0xe719}}, 0x68) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c5a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mknodat(r2, &(0x7f00009b7000-0x8)='./file0\x00', 0x80, 0x1) 2018/02/12 08:56:58 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f000000f000)={0x4, [0x3ff, 0xc31, 0x7, 0x400]}, 0xc) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000010000)={&(0x7f0000002000)=@ax25={0x3, {"a204c1f3245c79"}, 0x2}, 0x10, &(0x7f0000010000)=[{&(0x7f0000010000)="0f4517a12d32f9513999b498e9cdfea46869bf6ed9c88feb8f0a186800219a08da08ce1f96640ce55d3cc964fff2d84e53de381de0a94ecdae74393a853856575135b7212e51d7e76c0ab89fb040c6b3990ecde8d577cc1c0d5510d00a674b57db6d832ce943618d553c902dc211456b55239888e9ad", 0x76}], 0x1, &(0x7f000000e000)=[{0xb0, 0x111, 0x6, "3308bd9f375dcb2b54376aaa93b8e867b12da45b7024dfdf40e7d204fe6ec61938eb065f9f3edfc72a227d2bf48054165fe2fae80bad2368e1cdb2a46b71e0c12b9843a3b560768e1bae35bd2310bdffc57be3c1d33861009229b3c2170547b972718de7cabb753c561deefa30c06b0811c011eeed0f921195afd03d5f3ea10c0902d7c640b7a263785d119a1c992722608a1792a289abd626d5d273"}, {0x40, 0x19f, 0x81, "64466b0e36db2289f5efa84f233fb92ed5b9fc3dbde6d47c0f5764171be4e083487ccd01a318e8149fa4"}, {0xd8, 0x199, 0x81, "ddab8d09463078ab83808abb19a65d9155f757f22f80b7599b2d5e4d90153ad818af4c8e5315a098c6386c4f53a50c0644f438090ab4845a6dfd7bede9b977911ac3f4c3e1d7c9e5af41b94cf91e518332156859ce17627196e1d01b63e9d18c3146457391d54e0c61587baea452e107eec903a5001766c503cb74187078323bac7640cdb00b5d15f56fec07c3cc06e8558129a1b4869783f4d5b85c10760f0f58a457083cac308794895f6afa5bfd067dfd67e524f9a559b62a646de9e00f0cade2a1d20059"}, {0x1010, 0x19f, 0x1, "365eb1b68fc5a5f968e591ad10166316a7050d28a8e9d8a2c4afcd735c33860db641cd069b57b1d2e19e48d9cfe323750c86cd1c07e040c7fe4595e34eff9741e88c6f19556fc29147cfa5460eb9d43a447c2bfc044e745d5006a4df88cdc1c7171054bb5d5dabb785bbeba318826c30e5ca97fa3eca479c810f4b9f4f5af5cff3a347a236ae7e45445bd3aff1b0ea5a43c4c956c8a78e0e3519b525c149bb6dbaf4aeb762f11864baf458dd6bc1f97dec32254615d3a2608c5681b483105c83bb8824f3ca2ca627344953c331b28b0349ec173e0a5e1abc7c0d38d6ee509bf8744b8a033dfeb366f48c82945ab6c96a732a2ae8cca2e2440fe234fcb41b32cffefd8baabaa116ddfd71c79eaaee508dea3e7071c77eb2b58b7a7a417e4d76a2b7b40f0fff6f298f4527282a85f6501f35d8a2571d2df93a7db8c41eac43bc80ab19ffab567bf890609688657c2929fb87539ba6f478f8b881f01ec985c8e7aaf441bae9e2d9cb83b4b51dbfc468510943e411f7d446724b5cf6210e58b4c6631272c760d205a7f3298a557b17fade7659aebced00c703769d368b54664b4b18b89055df90a0bf3e5bc36ccbc55a10f3da094754c468360c9dc3fe0d62c62ff7f9d91bdfbda7ee66544f37587d68c09d3d088243444d5ebb8f8e176b25a2486cd4654f0110978f6001ef9f0e24fab2f37423efdde444ed7d6a9a8d9afa1fba94de8c9ba21b084f5985dc933f59c910a2bc05c158b0a3f697069e254d362de32645464ee681d6d6570c94b6277105e1000122af6a0d05ed27f62b4b21d0dead7a84a2c182672adbdcdc50b91e3976faff9ae447b9f778032d01e1527d8549a85f5938092b6b9971619d129e2fe0e9de8faf016963d2ba7b8f3382297af34a76074a11ebac4f851954e9a5cff0f17b2ad2e9df8fcf4013cca538bf6da47aae3bc603c9c7125cc2594b46437d990e3b858f95e48c592e05fe1045ffa3f599872127032fc5a5b26f20bbc88866168fcef614c191d45aa905436f75a0ef87b37338b34084aab8f1c393a217633d091b10fd8b319ebb18a89fa5c57ab7156058e0686de822da51cefca9a771c278f95cf49ca6c704d3b076bd68dbaf0691174fb64dcc2ae1f88c8457ca2be15a6257ffc1312d125d8558459b935264456aa4770dfe564b8c25ec69c16ce1b479bfa5d79a4821a5af8b8e25496feabf104c6e3a6c46f9fd268e015a0d55009fc880fc6cd6d6939dc9aad1a91e4efddb18541c7c568b9544bf1169d2fc4ac0b75bacae71436aabe0ec6809da49c0960caec37c33adfcd5ece88ae54a39a42c3bc124eacda4aac31a9e6fbb8b557bda3c650d0261f6e579d14fcd6f33fa89b2c662bf675eea91650c15279aec24bb7cb2e997bfcb5532088788f1a75f50f86cfaca1b068191e99261fd72aa7ff53a31d9a2b8a4546629b61c867d4cb968de0189e782dabb68d4437730779eba0409466b70cfdac08beb967fe3e390576523bd2be75f0e8010538bd5ac243ddae2125ab9f8c688fa482e0592625e96f0d4fc954204538f9f2a0172793b690a31573ed77c4213bac4922e27ad4052a69674a3f4c75350a6384b0e03ffbe7e3fa551a55c9fc515b62a50fc1cdaebb02ba77f755b91923fc5215e568cb8f32a1f6fbf2440eb027d7d8d1ebeef4da26fcf33b6259de7c6cdfdf32ead97ba33a2815e4e67a50e8e3faa34760304fc23cada55fcb619ecda94edec4085957a3ab2a029af89bc34efddb3b2d4f2dc76f7c2761f0578a42182d9893af5281be8165732ba2cf5312b686e96b5bd57ed5b2910ce6dd9418074563cc6dfd9f6be9aa9e0ab52b77923002cdc1b62dd90d7723cd6290edbc0d1cfd1865ea9b6a0ac27533d8c969ad4995d1a6e1282b8c394107f6516016d852abdf701e198f7d35fa34e7a0735969a774c5764ab6f0797e995538d3707dbffb099f43b70af6138f62b80f1c864ff4f53fb586aa05c851739e4f74a0296707c86b6011d15785b7d0f7a5f44f5c73bd2daa0fc37b6d320b4a118dee094e0dba1d8baaba85517d53f649ed9309419a3a1e5ad343407693927abbe4935fc8fb34f076d8e8bab800b0aa0cda6f573f9a4fa913140f6104377d6c9548ba3849d736f4118e19e4ef71c7fd2c9df009dbfe09c8553e5fe0d3737ca140472fca26b5f5931f350523c3b5f81728ccae59b23e8b37de682599ebcc552c70e681813a6db693f86c0943a06f4429ced99d6c24dc95772ba669051b4dbbf283518fa9ddc8f07cf637920f0a36c4a2591822ae50b3c9f5fcd759b5548c2adf0e6219b33701397235ecf322013434a0e190cf2473c10216a2069cffbfb9af8b7d90e11492d88bc7a3a5a67eab0b011ede6093524e5a9ca357e7d89175da6601071d8f534cac4d014def48bd6e1d4922ddc81e811eb1fb31e1ace666de746fceda5f07fc709bd986838feda6d52783c26693c88db4d3510efcd8345b5fb7d27e48c7ed19df36fff8c247006186f9a038ebd7eaa1344c1b45b43965f2b6cb50bcd7539af3453e57d844c20e2f13be5cf8548a6f45af1d30467c033fa87b33e647d9656a53a98da01a0587a6f45de425acd02c10942c22f989e2f6373460ff8d0b994b010f6c8c66e79f494f0cb47dcf6a73f8d4ab5c9d2c13337d210d6aefb59a64ea25198be4cbd14b5093b7b2e3f814899c6ccedeae937984f3aea94fda41bbd4aef350022fde2f13ba7c878b29c471f0b179aa8e402211994a96de9a27344216c4b1f37926bd3872d805f220f3106045febe02bca643b1c6c439ffbde78bd288169b9efecead04c13563e15cf1f3d286e96b9e4c7581093c0a39e37f26ab1211eb43f1f4bc9bbc7f1ea98bd10788ca243d17398d8c649a0895b27d938233b1c6c9d138befe59a6f07eceb7601ac1aaaa6a6cec9d7f4cb2bb881274b2b63908dce7ea2840e40db72f54bde7b92bddf31238bca9fdf926c33e14e8bb3bdb40bae59a646a6b53271b180cdb16a638ecb9a99954dd0d7654cc15ef3a2270312f1fa1a3c2fb6142203b5838a0f4b362f6de571343d748071caa3960fa7f84081078fb1b2da72c95429bd58e475f1894040095621b283ca7a709d58ccf97c5372c47d3806b47737ebd28592b59a1055ed99d6a397302b7331caa0fdc8d5a7e5bd21ec25fa1e503f628799eb9e64b33f2886d73474b1f6000e55f0b6e2523ab0c7d7163680dfe76c83d34bee278d4fe70457972a54d924c915ff3a447a01f6637189fd7a39053d5ca8db2894143108adcb51189e54affeaba203b53d6d5ad2bdfe99bf9a266dd7866f5d042a93ee7ac3678afac95759f0b91e2fa8f53b01d9f8baa16bb0f528be0edf1f90a4e866fa4dc043c92d04b98a686a8eb547dff81e206e5c40d348c9a1b655e998e240e4de0cd29739a00f97208a198ac3e87d11c2899aac033c166fd64f8212221d0555863a9a4e0950baf49da262f25820cc2a84e95afad5b966187b4a38f36532489840584919040a83bc7e49f91e0958a38c480caf93e778f42fee78304580aa394404e76605bbb2f2e8093a76fad7d4d63261575ae6d1c76a75d4f3e20090987e5a05d6f8e7e32ed128c4ea8e9d68f55b1130c32c25c4e34a8b6c909c9d2cbaa39d11276975e8e95b65d0a298c5476c34100f816bf3d28258449be97bef170b7c8329f2fa260855530a342f96031ea7c9cbe1e47589a8af0976a4ba74e521928ef81252855ce53c238d0084587fa8ebccc29f1d89ddb066408fa87002d995a13256faca3a1803e6a212a1968181a21a0a8c10429c5f66b74393a561658b800fc6f8a38068ccd08f06b64e69bbb6f371a9b8123b4649a8af9760aad014147326d2378d13b4f4936a0637efe096fa5258d46f9b52494434403a39d1a14daea29367eec2787a94041cb669b06042d3db9051318586eef6b66e8d65b25d633453bb49c7bca298633cf37aee3f4e647f585d91faad779b751fe9e34960afbc13301d8f6c671e5c03c95b1476fe9d5a3d9bf5904b82ce49559be308aba4322931b0e5d0e84f3807422747344e44aa3e6ba5f95eb633f1c9115d88353a77b803e2f2453518b3e53c0db4fc882e3fbabaaf299c94855b84dc82d71f4261eaa8608014bd1cd56f6a6fa27c05153f3a4a74b71703fb0514f864f9b32954799811f385ab3608845077cc9729bd10344cc4910d81bb11a0f15e22d47cc5b7c5c42d884b5adbd8a306d37e0f77ac6821c8145ec95b521ff058fc6ff5c8dc34a7ed45ca2fdc923db37c6dea83e543d75ac3ea2b11961fa42a775d257ed01b8b8db8337265f1e1e5d76c1fd4f84771622a081450bc5520e6cdb1169c6e1ca30bf5387842c9b1a1f6d253f7919f7fa3a5619259cec56cd3aad77916b2447cbd8b03ee2fe3dae8d43a9532e9d305088dcb11e51b2d010687183240a91ed90a92bc084227aacf032353638d2bd8ac3f2eb1f92405556bd74e5765dbdf0a00f0fe88f4bedc57e66acd39a5adc5f9c46b32841303836da7ed49cd2c56db5d4125d449b129b6398bc3938725f70e1f6c4f073489a92f15112d7401e969c50175463234b5eec1a9b2a00fb323f276bb0711a053b74a1cad3136269d77c18fb12e75b83b1191cbeef46a8ea919bb921573dc6aeed63d6ec66d49e71f4df518cc503b29d67dbc2876ab205d1848abe02af50dd7d1daf673e966d69a9af813b2697ca7ded20dfa1c28c4e2275773e1660a30d823dafbd6cf729421861191259d3cc5e0b9dc7702e0087058d3c16d4ff3abb66033273b633102bf6a3906bf1b21df8a7396f27d6f484f81bc4f4fd4d4d90d5bcc8480fb57a6a6032d951e01da28a1f896237811a9e119858966bbbe8338e2d35c04748692181af2dcfa18bc74f61b95a773dd28462db51e8dbe311d655e1e858959228e5b6722df842249ba16c0207cf58441ac41ac110757628db4cfa6d2b572ce60746fa870d34e34940fa7cef9922654023e60aa9dc2ee53fb0de230322d338bf7765b058206f86694bd12208cc89d30e486e731f471a4526b6fc5c1aff50e4c5d22414d36f76631fd09a7cdb4a6bbc49c96077fbe4342af3ea0cb91c1e02810ff9a2259e584160218af70515bd30d0dcbc840a0ff4f275e398dff0f202108b714a0612ef19f90fdfe38ca75727cd2ecc0df6ed696f4a1501172dff01926fbd6c1fa92bf05a4a1a31d00ea71472affd779b974996f58a4236771f86bc8209b3b840b6b78a68558333e34d4357c5f91e80863b576f302c716904ba548fc24227385c344732ebba6a6f071c784372818456265b506372602d785d6e6ef6d60aba67e66b19718e855aec76994daa6c3b4fac31e50c68fdaa088da41d4a19365c5aa6705c1ce528a0bbc8052e93f7257017d3c212d959146997f8c8bcc318ddbcfd2ba8db6fc4221e6a53cd535c636f52842014ce3ea00d6061955f08062d4c5470f7ce6b2b5b0f56ae026ff307cc0379964219166104d5013c01cd44285c4383efbe30936070e493646ac2ea6cb605b4adf34d0c8d7d912fca946a919f56a7f53a4c6b653583d6d8f3b482425486dc104cde3bb16bb83e8ccf917fe66f5a2204ddad34f89e72e91deb5b48c0e3431a9da78b387eb73e9ff591aa08e2880ecdd92b8236b94b8355d3cced5ab6c84d270ba14f1f40c93f5eb0af57ac54bd4df04ac9840b90c5c0a64bb20d960ff88e8038323b72847ca1da14f106d4ba177ad03c8298056376bb96cd5b8444e38ef363bd8a3d3ad3376eddf493cd9e5b007c5fbb0240b98884f741568e33aa24cecad8260"}, {0x10, 0x113, 0xc0}, {0x108, 0x107, 0x2, "54be4e0a9b28fcbf79f4fb1a494ddd9050779f4866ee083062a9f3c290db7d97e91645b7a77e2ef4ce4e61692282cb3a2a78b29ba2b671ef55c16ea8a701761effce4044fab3ed76cd9c2644f03ace35129c7f1ccddc13b6e72996d104680615fb409aeae4a8874fc2c9af2e18a213f0883655f01743b49c2e563961ef1814b6dc1279fd57536b039afcbfc9529892422aadd6ad4e41b49c86abce477b0f83b41138968e27f6653792fedfdc2652b5537cb4ae882392d2cbc8a9843f082e22a0ee5075d58d4541811dd63febd08c36cd2a6e81826504ea96351359af5e6617216131938539aea069e82fdd401289c19fc07577ed"}], 0x12f0, 0x44001}, 0x80) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f000000c000)={&(0x7f000000c000)={0x1d}, 0x10, &(0x7f000000a000)={&(0x7f000000d000-0x48)={0x3, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "50bbbce3043ae147"}}, 0x48}, 0x1}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000000c000+0x368)=@nat={'nat\x00', 0x1b, 0x5, 0x3d0, 0x0, 0x1a0, 0xffffffff, 0x258, 0x0, 0x338, 0x338, 0xffffffff, 0x338, 0x338, 0x5, &(0x7f0000007000-0x50), {[{{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@inet=@tos={0x28, 'tos\x00', 0x0, {0x0, 0x7fff}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x17, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @icmp_id=0x0, @gre_key=0x6}}}}, {{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0xff, 0xffffff00, @generic="d55999eb334f4b93e335c1d7ed83e607", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x6e, 0x3}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4259d681, [0x2, 0x1, 0x7, 0xcb4, 0xfffffffffffffff9, 0xc3], 0xe604, 0x0, 0xd4}, {0x8001, [0x8001, 0x7f28dcfa, 0x5, 0x101, 0x7fff, 0x9], 0x5, 0x1200000, 0x1}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x8, @ipv4=@broadcast=0xffffffff, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @port=0x1, @port=0x0}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, 0xff000000, 0xff000000, @common='bcsf0\x00', @common='ip_vti0\x00', {0xff}, {0xff}, 0x5c, 0x3, 0x2}, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xe, 0x0, 0x80, 0x1}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x1, @ipv4=@dev={0xac, 0x14, 0x0, 0xf}, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @port=0x3, @icmp_id=0x0}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) 2018/02/12 08:56:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00002ef000)={@common='gre0\x00', @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad30000010087ee8721e5828c3cff0700008fdcfeb43ef0c0b3"}) 2018/02/12 08:56:58 executing program 1: prctl$setname(0xf, &(0x7f0000b7a000)='cpuset\\vmnet0-\x00') r0 = geteuid() setuid(r0) 2018/02/12 08:56:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000920000-0xc)='/dev/autofs\x00', 0x100, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000dd3000-0x4)={0x8}, 0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000dd2000)=0xda6, 0x4) 2018/02/12 08:56:58 executing program 3: socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x80081, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in=@dev, @in6=@remote}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000000+0x180)='./file0\x00', 0x180) inotify_rm_watch(r1, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sync() syz_open_dev$amidi(&(0x7f0000003000)='/dev/amidi#\x00', 0x0, 0x2) stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000004000-0x44)) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000003000)=0x8) 2018/02/12 08:56:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d2000)='/dev/sequencer2\x00', 0x2, 0x0) accept$inet(r0, &(0x7f0000aa2000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000dd6000)=0x10) 2018/02/12 08:56:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x80805, 0x0) accept$ax25(r0, &(0x7f0000fa5000-0x10), &(0x7f000007e000)=0x10) connect$ax25(r0, &(0x7f000056f000-0x10)={0x1e, {"03491f0800"}}, 0x10) 2018/02/12 08:56:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x10000) r1 = dup2(r0, r0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00005e3000-0x8)=0xf002) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc4c85513, &(0x7f0000e08000)={0x2, 0x0, []}) recvmsg(r1, &(0x7f000011e000-0x38)={&(0x7f00005eb000-0xe)=@l2, 0xe, &(0x7f000099b000)=[{&(0x7f00002d7000)=""/210, 0xd2}, {&(0x7f0000044000)=""/190, 0xbe}, {&(0x7f00007a7000+0x5bd)=""/188, 0xbc}, {&(0x7f000060f000-0x55)=""/85, 0x55}, {&(0x7f0000fac000)=""/233, 0xe9}, {&(0x7f0000e99000-0x5)=""/5, 0x5}, {&(0x7f0000119000)=""/93, 0x5d}], 0x7, &(0x7f0000ac0000)=""/210, 0xd2, 0x5}, 0x10001) 2018/02/12 08:56:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ef7000-0x9)='/dev/kvm\x00', 0x40001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000538000)) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KDADDIO(r2, 0x4b34, 0x43c5741e) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000010000-0x20)={0x10002, 0x4000000000000001, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000000f000)={0x20000000010002, 0x0, 0x0, 0x2000, &(0x7f000000a000/0x2000)=nil}) r3 = dup(r1) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) 2018/02/12 08:56:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000b7b000)='/dev/ptmx\x00', 0x2) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000dbf000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x1405c30b, 0x4, 0x80, &(0x7f0000a4b000/0x3000)=nil, 0x4c5}) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000a04000)={0x0, 0x0, 0x0, 0x101}) 2018/02/12 08:56:58 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x4c, @te1=&(0x7f000000c000-0x10)}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000002000)) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000010000)=0xd, 0x8) pread64(r0, &(0x7f000000d000)=""/4, 0x4, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000008000-0x8)=@sco, &(0x7f0000002000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000002000-0x4)) 2018/02/12 08:56:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000a4c000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap$binder(&(0x7f0000320000/0x4000)=nil, 0x4000, 0x0, 0xa8012, r0, 0x0) lseek(r0, 0x0, 0x2) 2018/02/12 08:56:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000485, &(0x7f0000c68000)=""/24, &(0x7f0000cf6000-0x4)=0x18) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000502000-0x20)={@dev={0xac, 0x14, 0x0, 0x17}, @multicast2=0xe0000002, 0x0, 0x4, [@broadcast=0xffffffff, @rand_addr=0x800, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x12}]}, 0x20) fcntl$dupfd(r0, 0x20000000409, r0) 2018/02/12 08:56:58 executing program 1: mmap(&(0x7f0000000000/0xe72000)=nil, 0xe72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009f9000)={0x0}, &(0x7f0000e72000)=0xc) ptrace$peek(0x2, r1, &(0x7f0000108000-0x8)) bind$inet(r0, &(0x7f0000e71000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) 2018/02/12 08:56:58 executing program 4: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6(0xa, 0x80006, 0x0, &(0x7f0000301000-0x8)={0x0, 0x0}) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00008fb000)={0x0, 0x78, &(0x7f0000afa000)=[@in6={0xa, 0x3, 0xec6e, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xfffffffffffffffb}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x800, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, @in={0x2, 0x2, @loopback=0x7f000001}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x3, @empty}]}, &(0x7f0000afb000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000a86000)=r2, 0x4) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00006e6000-0xa)='/dev/cuse\x00', 0xbe989992045c8143, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfffffffffffffffd) bind$alg(r0, &(0x7f000066b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00007c7000)={0x0, 0x0, &(0x7f00004ef000-0x90)=[{&(0x7f0000af8000)="9f9b42ff084e80fc720f0c6e4dba1045e3c2a4914dd32837053393792e8513f63478cf6217258c1b98f9e38e0fe8cef69c26cc3fc5b746", 0x37}, {&(0x7f0000855000-0xa0)="9de345e8857dab45c206c682ac839954f2c1a7de3994420c4438082c0abbab34159d6f32d1df540f0b3252eee97d27e7a42bc04a1137262ef599b428a32166ff13c511d4b319263109fcaabcf5ed10b181e72397c055f5d97529def1662bb608eed4529da176848322e4ab3ff05d1b97c0679331b9bcef2428ebddba020bc9a8de63f9c54505727d523cac8365e6a3f32f8b2fdfff4a8b20e36d270e369465a1", 0xa0}, {&(0x7f0000738000)="eff13c0fed6df0a5912b3deddbda", 0xe}], 0x3, &(0x7f0000af8000)=[]}, 0x0) 2018/02/12 08:56:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000789000-0x8)='./file0\x00', 0x20001, 0x1) accept4$nfc_llcp(r0, &(0x7f0000b36000), &(0x7f0000c5a000)=0x60, 0x80800) fchmodat(r0, &(0x7f00001e4000-0x8)='./file0\x00', 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() sendto$ax25(r0, &(0x7f0000d3f000-0x30)="1609d3332feda67c4ca3a22f41e87719b38f4e0bad7607696a995adf1fb964c5e983144833b757254492abab972e59f8", 0x30, 0x8081, &(0x7f0000588000-0x10)={0x3, {"5eeee58a452430"}, 0x100000000}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002ab000)={0x0}, &(0x7f0000b44000-0x4)=0xc) syz_open_procfs(r1, &(0x7f0000161000)="6e65652f69366d7067003553902c57f986a0a85c2482f95bc598ac9e839ea14833107edb113ca0ffa78fd428d7a53ecd1000b1") openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00002ba000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/02/12 08:56:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000557000)='/dev/adsp#\x00', 0x1, 0x40) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000084000-0x4)=0x7) openat$kvm(0xffffffffffffff9c, &(0x7f0000264000)='/dev/kvm\x00', 0x80000, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e8e000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000025f000-0xe8)={{{@in6=@ipv4={[], [], @multicast2}, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f0000f47000-0x4)=0xe8) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000189000-0x10)={r3, 0x1, 0x6, @empty}, 0x10) mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) select(0x40, &(0x7f0000de2000-0x40)={0xa7, 0x8001, 0x3f, 0xaca, 0x5, 0x10000, 0x60000, 0x9}, &(0x7f0000e35000)={0x1, 0x9, 0x800, 0x81, 0x0, 0x6, 0xfffffffffffffff8, 0x9}, &(0x7f0000096000)={0x400, 0x7fff, 0x270, 0x3, 0x2, 0x6c, 0x81, 0x7f}, &(0x7f000006c000-0x10)={0x0, 0x7530}) clone(0x0, &(0x7f00002a6000), &(0x7f000000b000-0x4), &(0x7f0000e37000), &(0x7f0000008000-0x1000)) 2018/02/12 08:56:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000059c000)='/dev/snd/seq\x00', 0x0, 0x20808a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d23224d148b0c30905cebdbd09c0a763e2bfc2a32152615d0e5e0520000012ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd"}) openat$dsp(0xffffffffffffff9c, &(0x7f0000ac0000)='/dev/dsp\x00', 0x100, 0x0) write$sndseq(r0, &(0x7f000004f000)=[{0x10000000000002, 0xd57, 0x0, 0x0, @tick, {}, {}, @raw8={"e6a3abfcc75d6dc895e66ec0"}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000054000-0x50)={0xd6, @tick, 0x2}) 2018/02/12 08:56:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009d8000-0xa)='/dev/cuse\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000294000)=0x3, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000259000)={@random="b7e49b7bb034", @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, 0x0) 2018/02/12 08:56:58 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = gettid() r2 = openat(0xffffffffffffff9c, &(0x7f000000a000)='./file0\x00', 0x20002, 0xd2) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000002000-0x4)=0xd93) getpriority(0x0, r1) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000011000-0x10)={0x1d, r3}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000013000-0x80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) 2018/02/12 08:56:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000bc5000-0x10)=@req={0x3fc, 0x0, 0x3}, 0x7f) close(r0) r1 = shmget(0x1, 0x3000, 0xd60, &(0x7f0000dcd000/0x3000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2018/02/12 08:56:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) accept4$ipx(r0, 0x0, &(0x7f0000879000), 0x0) setsockopt$sock_int(r0, 0x1, 0x4000009, &(0x7f0000008000-0x4)=0x2, 0x4) shutdown(r0, 0x0) 2018/02/12 08:56:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000524000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000454000)=@dstopts={0x2b, 0x4, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0x0, 0xbb}}]}, 0x2c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c59000-0x174)=@newsa={0x158, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x20, 0x17, {0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x6, [0x0]}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x158}, 0x1}, 0x0) 2018/02/12 08:56:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) sendmsg(r0, &(0x7f00007f4000)={&(0x7f00007b3000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-intel\x00'}, 0x58, &(0x7f000033c000-0x30)=[{&(0x7f0000256000)="3093405afc7331de4d7b4aba2d3bf430d525969f8c2dbe0bab58a4fc23551a5fea69b842eeab58f0a810a6c6d0f0eb24d892cb86b377678fad3f1da0d3f4aaaf41c2458167f4d333781c5ba1a36ed5b201c724402a086a95641d93cc7fc99901decd228a306869100e12ba52b533d483678aba1cf1aa34f20637034f0ae41a08c6bd4acffea09fcca1d01c9c875d548b75a2a3ffdb5ed97ae99bec57c8", 0x9d}, {&(0x7f0000c33000-0x45)="5843baf50f6c1e2e7319bf13cb9dbd222c2d7da2144184fa854df82c95f2d415c8478847f1d111ceb5e0d39913315bb45382fec8adc18a90ce32f6d5359492675aa2bb1696", 0x45}, {&(0x7f000048f000)="0385d8a2ccfba467ec1545936a44d7e79e5cc6d19fc6cfa8804b267087c0dd1280a61b8b9cdbf9184418b07702353799ee20d083a002da7aabd3965098eefede1e562e0656df1f0b81c656f27d5bd5d9b2355e709b3a493e724400f52b4b2df98d32629b4748487e553ca071ed4123c8e47a6ebc50d398b14937d09d4c0ebff21f0019bb5ff29ebdbf8374178fa06640e856868efdd62c4d60a3ccc92108d41024c890fa9c9d4266b9c3f879100312673779091e70d5a72aed63e244f4b0dbb17ee78ccda66c827990ddd96ad1ef6b15e9665365756c145673e117", 0xdb}], 0x3}, 0x40000) r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/02/12 08:56:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000866000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00004b3000)={0x2, &(0x7f0000485000)=[{0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f000046a000)={r2, 0x3}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r4, &(0x7f0000493000)=""/143, 0x8f) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) 2018/02/12 08:56:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b28000)='./file0\x00', 0x0) rmdir(&(0x7f0000e4c000-0x8)='./file0\x00') mount(&(0x7f00001d0000)='./file0\x00', &(0x7f00009ba000-0x8)='./file0\x00', &(0x7f0000e53000)='mqueue\x00', 0x0, &(0x7f0000fcf000-0x1)) mkdir(&(0x7f000040c000-0xe)='./file0/file0\x00', 0x0) 2018/02/12 08:56:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00001e5000)={0x2000, 0x4000}) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f000024e000-0x10)={&(0x7f0000dea000-0x18)={0x14, 0x1, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000072a000)={0x0}) syz_open_dev$dspn(&(0x7f000022a000)='/dev/dsp#\x00', 0x4276, 0x20000) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000488000-0x3f8)=@filter={'filter\x00', 0xe, 0x4, 0x398, 0xffffffff, 0x0, 0x218, 0x140, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000de5000-0x40), {[{{@ip={@rand_addr=0xffffffff, @multicast2=0xe0000002, 0xffffff00, 0xffffffff, @common='rose0\x00', @common='bpq0\x00', {}, {}, 0x84, 0x3, 0x20}, 0x0, 0xe0, 0x140, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x580, [0xfffffffffffffffd, 0x9, 0x4, 0x10000, 0x9, 0x3], 0xca, 0xb1a4, 0x2}}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x3b, 0x9}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty, 0x7fffffff, 0x0, [0x33, 0x2, 0x3e, 0x3e, 0x11, 0x0, 0x14, 0x2b, 0x6, 0x12, 0x22, 0x11, 0x32, 0x2d, 0x40, 0x24], 0x1, 0x1ff, 0x400}}}, {{@uncond, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x1000, [0x3f, 0x80000001, 0x7, 0x6, 0x8, 0x400], 0x3f, 0xad, 0x2}}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x1, 0x1, 0x0, 0x1}}, @common=@socket0={0x20, 'socket\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f8) 2018/02/12 08:56:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000aee000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000a49000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000f19000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, r1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "7bc929658336ff1cda3ce3519fe8287b"}]}}}}}}}}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000d30000-0xe)='/dev/admmidi#\x00', 0xfffffffffffffff9, 0x4000) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f00005bd000)={r0, 0x3f, 0x7, r2}) 2018/02/12 08:56:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$addseals(r0, 0x409, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x19, &(0x7f0000721000-0x14)={@remote, 0x0}, &(0x7f0000b5a000-0x4)=0x14) sendmsg$nl_route(r0, &(0x7f0000e01000-0x38)={&(0x7f000098d000-0xc)={0x10, 0x0, 0x0, 0x1041c}, 0xc, &(0x7f0000bd2000-0x10)={&(0x7f0000a1a000)=@mpls_delroute={0x90, 0x19, 0x1, 0x4, 0x0, {0x1c, 0x20, 0x20, 0x2a, 0xff, 0x3, 0x0, 0x7, 0xa00}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7}, @RTA_DST={0x14, 0x1, [{0x3, 0x8001, 0x7fffffff, 0x3ff}, {0x1, 0xff, 0x5, 0xfffffffffffffff7}, {0x1, 0x10001, 0xfffffffffffffe00, 0xc1}, {0x0, 0xbe, 0x1, 0x9}]}, @RTA_DST={0x10, 0x1, [{0x3, 0x0, 0x8, 0x8}, {0xfff, 0x1ff, 0x9, 0x6}, {0x6, 0x3, 0x100000000, 0x40}]}, @RTA_OIF={0x8, 0x4, r2}, @RTA_OIF={0x8, 0x4, r1}, @RTA_DST={0x10, 0x1, [{0xfff, 0x6, 0x81, 0x2}, {0xffff, 0x4680000000000, 0x1, 0x4}, {0x13000000000000, 0x0, 0xf7b00000000}]}, @RTA_DST={0x18, 0x1, [{0x8, 0x2, 0x7ac, 0x40}, {0xfffffffffffffff7, 0xb3, 0xff, 0x1}, {0x6, 0xfff, 0x6, 0x4}, {0x1f, 0x7fff, 0x1ff, 0x8}, {0x3, 0x2bd7, 0x3, 0x4}]}, @RTA_OIF={0x8, 0x4, r1}, @RTA_OIF={0x8, 0x4, r1}]}, 0x90}, 0x1, 0x0, 0x0, 0x1}, 0x40000) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f0000445000-0x10)={&(0x7f0000135000)=@ipv6_newaddr={0x34, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x402}]}, 0x34}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bf8000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f00003de000-0x8)={0x2, r3}) r4 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000b36000)={0xffffffffffff8000, 0x86, 0x9, 0x7}) r5 = syz_open_dev$adsp(&(0x7f0000caf000)='/dev/adsp#\x00', 0xc1fe, 0x80) sendmsg$unix(r5, &(0x7f00000ce000-0x38)={&(0x7f000053e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ade000)=[{&(0x7f0000f3c000)="0840d1d70c7c3a7ad3d1be38ab2a81a1a00251f4eeaaa1a8e22cbcf4f7eeb74f2fc126b52eac805624aaf57ad6a0256a21a187eb5fd6991d23336f0c3e1a6f026c4663d726c1cc2bd83242689b34", 0x4e}, {&(0x7f000056d000)="615855440d561bbee6e03f0b9e5e4ff4d5bb95aeb2a720731bfab6dbe67bf1bca89ba1ecee33e4c489d180ee948b4b9dd284c54d0c313e9fd92a240f20595aa2c2d25e07", 0x44}, {&(0x7f0000047000-0x1000)="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", 0x1000}, {&(0x7f0000c88000-0xa2)="e7913264ad29d4aa33b0cbeef947e2f060c178d0f1cb937198201bebda4b214712642ede07905cb01842db84088b58c4dfb6c25733785bc0dce0f5558e4e749871dc050a16b85933bd1531a181892dbae637872669e836c74294dea92f138808f684fc7a808bb9a10addd4ccecfe1167596f845511b6b371f9f1ec05a0d9a34d5ee77776514b8f7ec7424f53e2f5f7fb068aa3093eccc5dafc85d0f87c1dd12e48e8", 0xa2}], 0x4, 0x0, 0x0, 0x40}, 0x20000000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000ec2000-0x8)={0x0, 0x4}, &(0x7f0000351000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000c97000-0x8)={r6, 0x5}, 0x8) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000092000)="928666da9ba26c96489294d055bc730abd43fae91196358df2ff342572f8aa2df64ca44445c2cb3ce2663e45e70deb2b26860085ed48065927d6942bc8cacc4ee06e0a12aeae87d28ecb1b181f692d") ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f000017b000-0x8)={0x6, 0x4, 0x1, 0xe8d7}) 2018/02/12 08:56:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000073e000-0x9)='/dev/sg#\x00', 0x3f, 0x5218c1) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000d28000)='/dev/dmmidi#\x00', 0x400, 0x800) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f000052c000-0x4)={0x800, 0x7, 0xfffffffffffffadd}) 2018/02/12 08:56:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44}) read(r0, &(0x7f0000000000)=""/68, 0x44) r1 = socket$packet(0x11, 0x2, 0x300) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a01000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r3, &(0x7f0000f61000-0x1)=""/1, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r4, &(0x7f0000017000), 0x0, 0x0, &(0x7f000002d000-0x10)=@alg={0x26, 'aead\x00', 0x0, 0x0, "3834320000000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000500"}, 0x58) fcntl$setown(r1, 0x8, r2) fcntl$setsig(r3, 0xa, 0x12) dup2(r3, r4) tkill(r2, 0x13) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) socket$rds(0x15, 0x5, 0x0) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) 2018/02/12 08:56:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000a5d000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00008ee000)=""/23) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000cd6000)=""/174) [ 45.351776] netlink: 'syz-executor4': attribute type 26 has an invalid length. [ 45.359305] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 45.366671] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 45.374035] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 45.381357] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 45.421608] netlink: 'syz-executor4': attribute type 26 has an invalid length. [ 45.429338] netlink: 'syz-executor4': attribute type 1 has an invalid length. [ 45.436665] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/02/12 08:56:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f00000dd000)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000572000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000ad9000-0x160)={{{{0x2, 0x2, @rand_addr=0x40}}, {{0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x7b, 0x3, 0xffffffffffffffe1, "c62086bd5b62bc564be7936a742f25a372b08b071be2f71fcc9fdee0397b1e77f163c35b466809c064a9f1cc1ebf21a16b39ce7db10220801083b09930eee4629383f5505b20b230b4c0f02a62f5dba1"}, 0x160) userfaultfd(0x0) 2018/02/12 08:56:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000045d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000db6000-0x50)={0x5, 0x1, 0x6, 0x5, &(0x7f0000c6f000)=[{}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) inotify_init() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000080e000)={{{@in=@broadcast, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000ffd000)=0xe8) sendmsg$can_bcm(r0, &(0x7f0000672000)={&(0x7f0000678000)={0x1d, r3}, 0x10, &(0x7f00006a3000)={&(0x7f0000264000-0x48)={0x6, 0x0, 0x1, {0x77359400}, {0x77359400}, {0x4, 0x3, 0x1, 0x1}, 0x1, @can={{0x0, 0x4, 0x2, 0x4}, 0x7, 0x1, 0x0, 0x0, "7e45c54f8034fe8b"}}, 0x48}, 0x1, 0x0, 0x0, 0x14}, 0x20004801) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000a1f000-0x8)=0x1) 2018/02/12 08:56:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00006cc000)='big_key\x00', &(0x7f00002f6000)={0x73, 0x79, 0x7a}, &(0x7f0000846000-0xa3)='\n', 0x1, 0xfffffffffffffffd) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000056d000)='/dev/cuse\x00', 0x480000, 0x0) getsockname$llc(r1, &(0x7f0000645000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000285000-0x4)=0x10) request_key(&(0x7f0000209000)='asymmetric\x00', &(0x7f0000548000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000082f000-0x8)='big_key\x00', r0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000500000)='/dev/mixer\x00', 0x68000, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f00000bb000)="2b5635988f535b68d0a74cfdfae91e0602e76eaeaa5f701d115acdffcfa22c6265276ee0a2d3f2829fef1d35ba5f48822089d9ee73771f72582ee84fbdd5d020b3c483c4a105b5f9e8d8a5cc362d31a3532d20a831579a", 0x57) connect$nfc_raw(r2, &(0x7f0000eee000)={0x27, 0xe, 0x752, 0x2}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000351000)={0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000066e000-0x10)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000767000)={r4, 0x80000, r2}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000d80000-0xe8)={{{@in=@loopback, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000c90000-0x4)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00002d9000+0xad9)={'vcan0\x00', r5}) setsockopt$inet6_dccp_buf(r3, 0x21, 0xe, &(0x7f000032e000)="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", 0x1000) keyctl$revoke(0x3, r0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000113000)={0x3}, 0x4) 2018/02/12 08:56:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2000000000002, 0x300) syz_emit_ethernet(0xe81, &(0x7f00007ec000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipx={0x8137, {0xffff, 0xe73, 0x0, 0x0, {@current, @random="f9da4a73ea73"}, {@random, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, "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"}}}}, &(0x7f00009a3000)={0x0, 0x1, [0x0]}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00008ca000)=0x0) wait4(r0, &(0x7f00006b9000-0x4), 0x1, &(0x7f00005b4000)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c2f000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000786000)={0x1000, 0x103000, 0xa915, 0x3, 0x9}) 2018/02/12 08:56:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000e1c000-0x12)='/dev/input/mouse#\x00', 0x6, 0x20c082) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00006bf000-0x8)=0xfffffffffffffff8) perf_event_open(&(0x7f0000220000)={0x2, 0x3b2, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x363, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0x100000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000b1000)={r3, 0x0, 0x2, r3}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/12 08:56:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000d1000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x239637d7) 2018/02/12 08:56:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/rtc\x00', 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00009b7000)=0x1) ioctl$LOOP_CLR_FD(r0, 0x80247008) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/02/12 08:56:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000a05000)=0x4, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000fa2000-0x2)=""/72, &(0x7f0000fa2000-0x4)=0x48) 2018/02/12 08:56:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000066a000-0x9)='/dev/dsp\x00', 0x400002, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000094d000)=0x97b, 0x4) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00006be000-0x4)=0x9, 0x4) r1 = socket$netlink(0x10, 0x3, 0x7fffffffffc) sendmsg$nl_xfrm(r1, &(0x7f0000550000)={&(0x7f0000503000)={0x10}, 0xc, &(0x7f000025f000)={&(0x7f00006e2000-0x27c)=@updpolicy={0xb8, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@empty}}, []}, 0xb8}, 0x1}, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000055d000)={"61be0013125e9208acd3ea3db593fbd4", {0x4, 0x7, 0x1d, "fcb1cfb74b0e", 0x6}}) 2018/02/12 08:56:59 executing program 4: mmap(&(0x7f0000000000/0x3ad000)=nil, 0x3ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000002d000-0x240)=@raw={'raw\x00', 0x9, 0x3, 0x1e0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x148, 0xffffffff, 0xffffffff, 0x148, 0xffffffff, 0x3, &(0x7f0000013000-0x30), {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x1, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@uncond, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x240) r1 = socket$inet(0x2, 0x1ffffffffffffff, 0x5) mmap(&(0x7f00003ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00003ae000-0x3b8)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@dev={0xac, 0x14}, [], @ipv4=@empty, [], @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x81, 0x1, [0x38, 0x38, 0x7, 0x2a, 0x3b, 0x32, 0x31, 0x5, 0x1, 0x38, 0x2a, 0x2a, 0x13, 0x3b, 0x25], 0x0, 0x7fff, 0x80000001}}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, {0xff}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) sendmsg(r1, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10, &(0x7f000000c000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) 2018/02/12 08:56:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000439000-0xb)='/dev/audio\x00', 0x800, 0x0) r0 = socket$inet(0x2, 0x80000000003, 0x4000000ff) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000), 0x0) sendto$inet(r0, &(0x7f00006c7000), 0x0, 0x0, &(0x7f0000654000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/12 08:56:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000aca000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000fb8000)=""/246) close(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000403000+0x2a)={&(0x7f0000b0d000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000c46000-0x10)={&(0x7f00002e8000)=@ipmr_getroute={0x14, 0x1a, 0x301, 0x6, 0x3, {0x80}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x240080c0}, 0x40) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a9c000-0x4)=0x0) timer_create(0x6, &(0x7f0000c24000-0x60)={0x0, 0x8, 0x7, @tid=r2}, &(0x7f0000c92000-0x4)) flistxattr(r0, &(0x7f0000000000)=""/33, 0x1d) 2018/02/12 08:56:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x4, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f000026a000-0x10)={&(0x7f0000f2b000)='./file0\x00', 0x0, 0x18}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000045e000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000077b000-0xc)={0x80002001}) write(r0, &(0x7f0000a68000)="240000002e001d05e60000084a206b00fbffffff01000007000000000000000008425d10", 0x24) 2018/02/12 08:56:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mkdir(&(0x7f00005fb000-0x8)='./file0\x00', 0x2) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000be6000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) fsetxattr(r0, &(0x7f000065e000)=@known='system.sockprotoname\x00', &(0x7f000050e000-0xe)='$vboxnet0ppp0\x00', 0xe, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000047e000-0x4), &(0x7f0000874000)=0x4) stat(&(0x7f00000ce000)='./file0\x00', &(0x7f0000ddf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000d9a000)=0x0, &(0x7f0000268000-0x4), &(0x7f00001b7000-0x4)) getgroups(0x2, &(0x7f0000fa3000)=[r2, r3]) r4 = socket$bt_l2cap(0x1f, 0x2, 0x0) r5 = creat(&(0x7f00007e4000+0xd70)='./file0\x00', 0x1) sendfile(r0, r5, &(0x7f0000a80000), 0xffffffffffffff01) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00008a8000-0x5c)={{0xa, 0x1, 0x20000000ffffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, {0xa, 0x1, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x2b}, 0x7, [0x0, 0x9, 0x7, 0xb1, 0xc20, 0x7, 0x17, 0xff]}, 0x5c) getsockopt$inet_dccp_buf(r4, 0x21, 0x8f, &(0x7f00009e4000-0xfc)=""/252, &(0x7f000016c000)=0xfc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000be1000)=@int=0x8, 0x4) ioctl$DRM_IOCTL_GET_MAGIC(r5, 0x80046402, &(0x7f00005ff000)=0x9) 2018/02/12 08:56:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) writev(r1, &(0x7f0000fcb000)=[{&(0x7f0000d1d000)='-', 0x1}], 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000553000-0x4)=0x0) syz_open_procfs(r2, &(0x7f00007a5000-0x8)='syscall\x00') 2018/02/12 08:56:59 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 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 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x80241) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000000)=@abs, &(0x7f0000002000-0x4)=0x8, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4(0xffffffffffffff9c, &(0x7f0000002000-0x6)=@hci, &(0x7f0000001000-0x4)=0x6, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) r9 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x6, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vga_arbiter\x00', 0x210000, 0x0) r11 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000+0xf38)=0xffffffff, 0x4) r12 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r17 = syz_open_dev$vcsa(&(0x7f0000001000)='/dev/vcsa#\x00', 0x10000, 0x400) r18 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) r19 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = openat$dir(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x801, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = accept4$netrom(0xffffffffffffffff, &(0x7f0000002000-0x10)=@ax25, &(0x7f0000000000)=0x10, 0x800) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) r23 = syz_open_dev$sndctrl(&(0x7f0000001000-0x13)='/dev/snd/controlC#\x00', 0x5a, 0x400) r24 = syz_open_pts(0xffffffffffffff9c, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r25 = accept4$ax25(0xffffffffffffffff, &(0x7f0000002000-0x10), &(0x7f0000001000)=0x10, 0x800) r26 = fanotify_init(0x10, 0x109803) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xb, 0x8, 0x7ff, 0x0, 0x0, 0x1, 0x101}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) r29 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) r30 = signalfd(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0x3}, 0x8) r31 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000)={&(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000)=[{&(0x7f0000001000-0xbb)="6b01191e634b28293a5dce703993c8d912a0c4dfafb709fd5c2e369fe3cd54aac51f9e3f5d0fd82f7ed102b8f914032e642d01e97d5c00795fa3b4cbf7bf9aa25a5a31a2337a13ccbf9b767d6b87104f21b3cb0fbda2ae54b47a474aec4a08db2866d60c3faffa2995b811ea74caf273d79a5876b7aa9a85c2b8875a689760c593a2ed14cc988aebe8578855a4be96e509e7da23417910b987a8c04c5a68d0dcce61e40d5fda2d4753231a6b612b445eff3e0ae16955185b1f58ed", 0xbb}, {&(0x7f0000002000-0xa0)="b90f3ffab0d14dd16a98f415d93e0b3ae3741a53f90f8624b051a77ec7cda4278ecbd4489abd86e7b0f7f8bc119d2c8791a8db99b6e7d5e797b1901b9f84c67b5079f346ca8b8aebc38e3769e32a9aa3637a2fe1acb3147363b755dbff96966bcddff6605d039fd0e225f6c41d9f5d4e9d455cd996dfaf8e9e9c9056eee6614619ec3a0467aac54cacb2053ea805fb104a6c6d2fdb9b6dc3779b5bb43c2a49b2", 0xa0}], 0x2, &(0x7f0000000000)=[@rights={0x30, 0x1, 0x1, [r1, r2, r3, r4, r5, r6, r7]}, @rights={0x28, 0x1, 0x1, [r8, r9, r10, r11, r12]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x30, 0x1, 0x1, [r16, r17, r18, r19, r20, r21, r22]}, @rights={0x30, 0x1, 0x1, [r23, r24, r25, r26, r27, r28, r29, r30]}, @rights={0x18, 0x1, 0x1, [r31]}], 0xf0, 0x80}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r32, 0x890d, &(0x7f0000001000-0x78)={0xfffffffffffffff7, {0x2, 0x0, @empty}, {0x2, 0x1, @empty}, {0x2, 0x1, @rand_addr=0x9909}, 0x48, 0xffffffff, 0x8, 0x9, 0xfffffffeffffffff, &(0x7f0000aea000)=@common='lo\x00', 0xfff, 0x4, 0x8}) ustat(0x5, &(0x7f0000000000)) 2018/02/12 08:56:59 executing program 4: msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000002000-0xc6)=""/198) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00008e0000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000001000-0x50)={@generic, @ifru_map}) 2018/02/12 08:56:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) ioctl$sock_ifreq(r0, 0x8922, &(0x7f000081e000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) setsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000f3a000)=0xb8, 0x4) sendmsg(r0, &(0x7f0000a1c000-0x38)={0x0, 0x0, &(0x7f0000cbc000-0x10)=[{&(0x7f0000c0d000-0xefa)="c10e", 0x2}], 0x1, &(0x7f0000d82000)=[]}, 0x5b6) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000bf5000-0x20)={0x0, 0x2000, 0x6, 0x7, 0x80}) 2018/02/12 08:56:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000092f000)={{0x0, 0x1, 0x6, 0x3, 0x81}}) r1 = gettid() timer_create(0x2, &(0x7f00002b7000-0x60)={0x0, 0x3a, 0x4, @tid=r1}, &(0x7f00008bd000-0x4)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) rt_sigtimedwait(&(0x7f00004f4000-0x8)={0xffffffffffffffff}, &(0x7f0000a37000), &(0x7f0000685000)={0x77359400}, 0x8) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00002fe000)) 2018/02/12 08:56:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000001000)='./file0\x00', 0x88) open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x80000, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x281371}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0xd}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000019d000-0xb)='net/packet\x00') ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00009fe000-0xc)={{0x8, 0x5, 0xfff, 0x7, 0xff, 0xffff}, 0xa226}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000244000)='/dev/sequencer\x00', 0x280000, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000264000)={0x6, 0x7, 0x3, 0x3, 0xfff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000f7000-0x1)={0xff}, 0x1) sendmsg$nl_xfrm(r0, &(0x7f00003b8000-0x38)={&(0x7f0000bb2000)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f0000d6c000-0x10)={&(0x7f0000221000-0x3c0)=@getsadinfo={0x3c0, 0x23, 0x400, 0x3, 0x1, 0x1, [@user_kmaddress={0x2c, 0x13, {@in=@empty, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x0, 0x2}}, @replay_val={0xffffffffffffff5d, 0xa, {0x2, 0x2, 0xfffffffff682ca7b}}, @etimer_thresh={0x8, 0xc, 0x10001}, @srcaddr={0x14, 0xd, @in=@broadcast=0xffffffff}, @algo_auth_trunc={0x108, 0x14, {{'ghash-clmulni\x00'}, 0x5e0, 0x17c, "f352d2d49840f2574c05e9e96f0fcf09818a5de3a9d0fd5483abda8bac4d3dafd1d011d4235355a70142aa263de3dc13c511f0e133e80d5e07bc62b4ae0900ac05b1f74e73fbd288976f743f6d9f61ec597dc867ec6858fbd00b6393de0b788d17cd67c654b75a904dac1b0f97ef74b6e0052787a0136a5d0cf01d8e959a07b138274f30f658d599210d80f619a92ecae3b043dbadd40f6919ea4bf0933599938676de408ad3c8f5abccce7eaefa499a69093ec33077e8bf798a7976"}}, @output_mark={0x8, 0x1d, 0x400}, @algo_auth_trunc={0x134, 0x14, {{'sha512\x00'}, 0x738, 0x60, "784b4523bd6e17935575dbf4245dbb34523d20b03e14ae5ea49a324b620a8904cf723cf00b449216b57f5192adbd9b124801a640dcc11c6bd9548648e075bf3b67a0f1c350c014708945f0cecb1e9ceee7e3c35b5203f62f746c98e220bb05c7fb8507de64f88b16e14c2a9c0c45bb5cac1355ae63cbddde76e7e52d4669726fb58c77a3f98d53cd7f37afccdd64288791ac4d2e68980ae34a234a7739e5908dae6dbfe64803538fc0e51c461eaba33744126f79bd3d9b978ad380fe175c75043992b2b41bc7ed2dcdc135beb6e52d8533b1e1c458d48df55f4e3e85c47dcd977a731118eaa61d"}}, @tfcpad={0x1f8, 0x16, 0x7}]}, 0x3c0}, 0x1, 0x0, 0x0, 0x800}, 0x81) 2018/02/12 08:56:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00004c8000-0x330)=@security={'security\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0xd0, 0xffffffff, 0xffffffff, 0x238, 0x238, 0x238, 0xffffffff, 0x4, &(0x7f0000d6d000-0x40), {[{{@ip={@dev={0xac, 0x14}, @multicast2=0xe0000002, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="644323fe7810"}}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="fa60d6c295637651a9fbcea627eb10d4"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x330) r1 = syz_open_dev$vcsn(&(0x7f00000e0000-0xa)='/dev/vcs#\x00', 0xfffffffffffffff9, 0x8040) flistxattr(r1, &(0x7f000068e000-0x1000)=""/4096, 0x1000) 2018/02/12 08:56:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000009000-0x3a0)=@filter={'filter\x00', 0x40e, 0x4, 0x340, 0xffffffff, 0xd0, 0x1a0, 0x1a0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x2, &(0x7f0000008000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ipv6={@dev={0xfe, 0x80}, @empty, [], [], @generic="bba94527114eb2aa1e15552fc510a1ba", @common='ip6gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) 2018/02/12 08:56:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x6, 0x80801) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000825000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) readv(r0, &(0x7f0000003000-0x20)=[{&(0x7f0000003000)=""/108, 0x6c}], 0x1) 2018/02/12 08:56:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0x19c, &(0x7f0000008000-0x10)={&(0x7f00000d2000)={0x18, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000be6000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept$ax25(r2, &(0x7f0000821000), &(0x7f0000173000-0x4)=0x10) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000d7d000)={0x20000000}) [ 46.248776] syz3: Invalid MTU 863664499 requested, hw max 65521 2018/02/12 08:56:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000000a000)='/dev/rtc\x00', 0x80000, 0x0) sendmmsg$alg(r0, &(0x7f0000591000)=[{0x0, 0x0, &(0x7f000083f000)=[{&(0x7f000083c000-0xe1)="7ed95934adfa89d3b28cd853b375249c0fd90ceb4ffcaa5a55aca823c7e11061d805a831f5de476889681879cbcd83827bc944a4efaf566f00a88e949255b066a1348ff66ad9579aa1ce5ffbf14bcab2bb6637f0923ba4ba8021a08fb44a106afb7208c60b097ef77fc2e0895cb03cbf1ebe86a28215911cd8ba99c2fb9f81636d49a599bb3ac236848f9857d721c903d87249b40e1b34f639f5ca8f2e404ae871dfad05dbd8f99d7bc2d21cb5fadd6c3a36960ab23395338530335b4364548bffb4f733685786c863314104c9b60f71184c01017d422a95660bc89f0f4d39b895", 0xe1}], 0x1, &(0x7f0000b06000-0x17f)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xf0, 0x117, 0x2, 0xd5, "e915d5d7954887f9d2d51888c8b3dc0cb3399a0ff136d577b24b3b17dce24bb8c0936a7057ae2d6fe571cd2f15560e401d69ba7f88ab5a8f0ffde9865fbb901a6ab9c8a235f4a380e98e4357531691a130d2612f1efb045e2845c3130bdbd0f037b6541c80f3eaea543cf9398e28fad37ba94e792b97e26ce26add4aa453bcb1939a03ebae19c3e0e1d0356ac671a270036d3449de3eab335e940164ef67f2d2b4d4b4b1f756401f0c78ab4a7e011296f1ebda02534ff3d59d1b8f80031a292924d082f769aafbd838d9755c0fd5c466f18fdbfe5c"}, @assoc={0x18, 0x117, 0x4, 0x8001}, @iv={0x80, 0x117, 0x2, 0x69, "791b0b58e3052545298fed0d80c8d3598b9b132d31e2ff1f4db76b10bd495f38d669a9191636e54d87e3be0f9090fc620056c80955fd069279ac8b1dba64c748240629d1ab8b0fd0d0a896ddc46f97bba97bd98dc30522178d36657456c35a81eba4c63e9b15043dde"}], 0x200}, {0x0, 0x0, &(0x7f00000d6000)=[{&(0x7f000022a000-0x5b)="54387085ffc2e877054e9f6454bcaab4e39420a06d0251ae6307852a46e45e77e461034bc259e52a2e6c70635ce4c1c845f81b65e8acae823953a92bb23c29977e03ca2a8215602cd5a0c83c12d2cd2f3a2a095eeec5ccf1f72a0b", 0x5b}, {&(0x7f0000b4b000)="4167aa1a7e81725688800915b3cb645e038bb3f35ca2320319ab4502de6944f2092b5e45827e0e184a97fbeb802733d67de1c255e2f55405813960b311d6e81146702e9b6e9a135ba0cdf7075ee549e7dddd8c87ee021b6f7cf46c5c99dd75599b3ad98798b6", 0x66}, {&(0x7f00006a8000)="64880a0d1fb4160492f98c1f38a7f2de8b12f170bad8498866d42237219cb6263a5807f14b8bd307bc4f", 0x2a}, {&(0x7f0000936000)="f27c1749d09a1a4aabb49f70e11a53550183eae38ba4db32435a174bb02be15a539eefcc9ceab80bd3eca9192e91aec0", 0x30}], 0x4, &(0x7f0000731000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x50, 0x117, 0x2, 0x3c, "ad8ecc16634a749f882a62d1330d3dc96d14e57ade5e8b2284b3b8c56cb4436642f90f7302eb2b3f8831a3b2d8d8cdc71b4363a6f1f537502cbbe614"}, @assoc={0x18, 0x117, 0x4, 0x770b}, @iv={0x58, 0x117, 0x2, 0x41, "706e1dd1a64785c0ca3fe005ca175eb6e90c2f7bec457fbaba9b691fca067281b140565646e5bcf853ee3567c3ce3e51667ca747b919156e37bee3e2613899dab2"}], 0xd8, 0x84}, {0x0, 0x0, &(0x7f00006d6000-0x1a)=[{&(0x7f00008c4000)="91471f547473b2fcf5c618be4e74b940876626de3185b032f0f224a1200eeae3f5f7960002d8767454ea0a7b275239688aeaf06bd88b73cd0cd8a55d989a9b962e7fb6e8a22e6ac43001de7c54acca8c40e1923655dfce78d2b0787306617c6f9a57abbb88b469ca6d88c64c573b1f4b735ad83e9f074e32e64d55022851540bb2784eb17e6ea2e3bd4c8d5637821fdbd53397fca78476a03c7102e2cb96b5ba27e5804ce0f633f4603be052f26128c11ed5563b9cee15cb3ee77c0bb4b8e0732d71ef17a6581acc53df9a2feb7d7b099d491b28e06c218fa7c2e548f7cc6e", 0xdf}, {&(0x7f0000e61000-0x7b)="dfa00523483e10c7a5a6c3aaab290fa5fb81fb28ba0fa296774d71ae46c03b258ea6d64b49721fe1dea8f7a52483504bb3b9f5310b0e10b0ba39f5e1735de408a18667a687f6745e01d41fc1cc073d062e9e471187b08bd7732eb11fb271c7cdf7607a75e87c5599c9f433790c871bf0c129c6200729e962a7b834", 0x7b}, {&(0x7f0000bfd000)="e7d95a970a586a5292736de05530f443ee888b018f247d739294263cbfe6ab465b56dd780b0e86f4a5699ddb4c93985d320d13c5d7a0e257bb6c", 0x3a}, {&(0x7f0000b76000-0xc9)="3f029bc25168535d3669858256129d8b1fcc9f4d23f2eaa099b0127c7845e72724597f9ec7bf24299980ce44bea1117842092a4dd991a80843d1f75a67296ba0dc99318e44ea292741074070227b43b8ac8352defb15062b0a084cb49fe3793b60e295b4375561fe922ab29da54202ab93ac777c92cf32e920beaec2bd823a3a58e335e2768bc9ca4b2359bfe7e5df9548f8ddae8c43efc74c363be28f0a58a383d5e6002a9d1fc396561013574b4b7a489f77e97b1e15fbb205d4c4c02cdc8f647426bce720e838d6", 0xc9}], 0x4, &(0x7f0000b56000)=[@iv={0x90, 0x117, 0x2, 0x79, "783c766965775533cdba62dd760c0a4ccfadfb1e102c2abf37b92963b51d69a620903c971d923436c6c8f73d15a454f58e2248ace3f9b063a90e7a6d73c9db5abfb2d920d901cd253f89970cd5ea3e42dcb8fb86d75084862f728b66eb1cc14d7bed8c81bd0c538fe6e5ece79a66e7e08a63accd8dfe251324"}, @iv={0x88, 0x117, 0x2, 0x6e, "0046cdf4bef7c16856a2c723afe078b31adb68f88d33ca6b8af61e162a75aed49bb36015b6739edf0f9559a804ad78cb5c2cff1e679cc74b0bd8ab1aa67972dda45cd3c097ba59a9c41860bf354e1b25ed9c0a946e10e1e70b9faf54247ffea010cd339710070457d39370da201f"}, @op={0x18, 0x117, 0x3}], 0x130, 0x4000000}], 0x3, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f00007c8000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl(r1, 0xc0184908, &(0x7f0000002000)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d25000)='/dev/rtc\x00', 0x8000, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000134000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x1c0) getsockname$netlink(r3, &(0x7f00002cc000-0xc), &(0x7f0000824000-0x4)=0xc) renameat(r2, &(0x7f000002c000-0x8)='./file0\x00', r3, &(0x7f0000351000-0x8)='./file0\x00') ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000b95000)) 2018/02/12 08:56:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000014000-0x8)='./file0\x00', 0x42) capset(&(0x7f0000c15000-0x4)={0x19980330}, &(0x7f0000002000-0x18)={0x0, 0x5}) mknod(&(0x7f00002f4000-0xe)='./file0\x00', 0x10c0, 0x3) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000fce000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000f60000)=0x14, 0x800) bind(r0, &(0x7f00006ec000)=@vsock={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) [ 46.290365] ipt_CLUSTERIP: ipt_CLUSTERIP is deprecated and it will removed soon, use xt_cluster instead [ 46.292268] syz3: Invalid MTU 863664499 requested, hw max 65521 [ 46.308498] NFQUEUE: number of total queues is 0 2018/02/12 08:56:59 executing program 0: mmap(&(0x7f0000000000/0x95f000)=nil, 0x95f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000960000-0xb)='/dev/mixer\x00', 0x0, 0x0) bind$inet(r0, &(0x7f00007f4000)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000095d000)={@random="f3e850ef1049", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @multicast2=0xe0000002}}}}, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000045000-0x8)={0x0, 0x0}) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000960000-0x4)=0x0) setpgid(r1, r2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000810000)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000549000-0x4)=r1) mmap(&(0x7f0000960000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000960000)={0x0, 0x3, 0x4, &(0x7f0000961000-0x8)}) 2018/02/12 08:56:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) shmget$private(0x0, 0x1000, 0x400, &(0x7f0000be4000/0x1000)=nil) setsockopt$inet_mreqn(r0, 0x0, 0x2b, &(0x7f0000813000-0xc)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x2}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000002000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, @empty}, 0xc) [ 46.353493] NFQUEUE: number of total queues is 0 2018/02/12 08:56:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fb9000)='/dev/cuse\x00', 0x2002, 0x0) write$fuse(r0, &(0x7f0000e0c000-0x1c)={0x1c, 0x5, 0x0, @fuse_notify_inval_entry_out}, 0x1c) 2018/02/12 08:56:59 executing program 0: mmap(&(0x7f0000000000/0xad0000)=nil, 0xad0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) sendto(r0, &(0x7f0000199000-0xd0)="c7", 0x1, 0x0, &(0x7f0000acd000)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000aca000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aba000)=@assoc_value, &(0x7f0000ac5000)=0xfffffffffffffe44) 2018/02/12 08:56:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x4, &(0x7f000058a000)={0x0, 0x0, 0x3}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f0000050000-0x20)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) tgkill(r1, r0, 0xc) 2018/02/12 08:56:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000f58000-0x20)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x14) r1 = syz_open_dev$dmmidi(&(0x7f0000ac5000-0xd)='/dev/dmmidi#\x00', 0x1, 0x181000) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f000068b000), &(0x7f0000928000-0x4)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x14ef) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x20) 2018/02/12 08:56:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000001000-0x8)='./file0\x00', 0x6100, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000002000-0x10)={0x1, 0xffffffff, 0x1000, 0x7e, 0x7fffffff, 0x80, 0x9, 0x0, 0x8, 0x3}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/autofs\x00', 0x180, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000002000-0x8c)={0x6, 0xee9, 0x7, 'queue1\x00', 0x8}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000002000-0xb)=""/11, &(0x7f0000001000-0x4)=0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000002000), &(0x7f0000001000)=0x10) socket$bt_bnep(0x1f, 0x3, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000001000)='/dev/snd/seq\x00', 0x0, 0x40000) mmap$binder(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000000, 0x8010, r0, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000002000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000003000)=""/29, 0x1d, 0x40000000, &(0x7f0000004000-0x10)={0x1a, 0xf6, 0x0, 0x6, 0x8, 0x80, @random="643b254d8fef"}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000004000)='nodev,em1eth1\v\\procvmnet0\x00', 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000004000)=0x401, 0x8) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000003000-0x4)=0x80, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000005000)={{0x5, 0x6}, 0x1, 0x3ff, 0xfffffffffffffffa, {0xffff, 0x8001}, 0xff, 0x7fff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000006000-0x74)=[@in={0x2, 0x1, @rand_addr=0x5}, @in6={0xa, 0x1, 0x7fff, @loopback={0x0, 0x1}, 0xff}, @in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x200}, @in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x101}, @in={0x2, 0x0, @rand_addr=0xf778}], 0x74) sendto(r3, &(0x7f0000005000-0xbc)="bc79612de726b84c43d497ae0cd5ac945d134bf2e1444c8efef61ad2c55936a04b3ffabb03a0d29ecb8f625c40adc0ce91e8b0c72eda060d9bdc77d1fde2909a2489544f3ef094aeb46316cd3414c7c5b8d3592f620e17e91460c0dae7595f70249090e3f65af3e1c4a0ea015ef6d9977948963129672e41b497def2ff9d890026fbd8bc142c3215ed2e0a2ae95f13d60561c0e0e246aba69ebbc4a83f1cb6fdf19a252d315948c0ecbd4bf614b6bfb37dcf0ed304b85366e3a0eb80", 0xbc, 0x20000000, &(0x7f0000003000)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x3, 0x0, 0x3, 0x3, {0xa, 0x2, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x5de}}}, 0x32) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000007000-0x10)={&(0x7f0000007000-0x3e6)={0x2, 0x14, 0xe3d2, 0xf, 0x222, 0x0, 0x6, 0x1, [@sadb_ident={0x2, 0xb, 0x4, 0x0, 0x1be}, @sadb_x_sec_ctx={0x9, 0x18, 0x8001, 0x6, 0x3a, "d74446a6a2849018fb52d34b457591ea73b046bd0c00206f1a17efddf7123ad8499331bb2a899d0fe434096fe1cbbc82f1473fb6ba5473540a18"}, @sadb_lifetime={0x4, 0x4, 0x6, 0x7, 0x9, 0x1}, @sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x6, 0x3}, @sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x3, @in=@loopback=0x7f000001, 0x11, 0x4, 0x14}, @sadb_key={0x201, 0x9, 0x8000, 0x0, "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"}, @sadb_x_sa2={0x2, 0x13, 0x83, 0x0, 0x0, 0x0, 0x5}, @sadb_address={0x5, 0x0, 0x3c, 0x80, 0x0, @in6={0xa, 0x0, 0xd1ba, @dev={0xfe, 0x80, [], 0x0, 0xf}}}, @sadb_spirange={0x2, 0x10, 0x2, 0x1}]}, 0x1110}, 0x1}, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000008000)={0x1, [0x0]}, &(0x7f0000007000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000002000-0x8)={r4, 0x4}, &(0x7f0000008000)=0x8) 2018/02/12 08:56:59 executing program 6: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000e2a000)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x789d80) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000fb4000)) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fb4000)='/selinux/mls\x00', 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000a36000)={0x0, 0x0}, 0x1, 0x0) fallocate(r2, 0x3, 0xfc, 0xfffffffffffffff8) syz_extract_tcp_res$synack(&(0x7f0000516000)={0x0}, 0x1, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000fb5000-0x48a)=@pi={0x0, 0x88fe, @ipv6={0x7fff, 0x6, "5f24b0", 0x45e, 0xfb, 0x4, @dev={0xfe, 0x80, [], 0x0, 0xd}, @mcast1={0xff, 0x1, [], 0x1}, {[@dstopts={0x5c, 0x1c, [], [@jumbo={0xc2, 0x4, 0x2}, @generic={0x0, 0x4f, "ea4d634a0f04862005a7711a4af17ccbe50d55c7fd33c909df18f3ca54ea41b4785ad98185e13998f1071ce210014aba20b894096d6663e0075130cf03bd2a855edfae3333b3fef462d862e3312ad8"}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @ra={0x5, 0x2, 0x1000}, @pad1={0x0, 0x1}, @calipso={0x7, 0x48, {0x3, 0x10, 0x10001, 0x8, [0xffffffff, 0x30000000000, 0x5, 0xffffffff, 0x73, 0x8001, 0x0, 0x8]}}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x400}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x0, 0x15}}]}, @dstopts={0x33, 0x2c, [], [@hao={0xc9, 0x10, @empty}, @ra={0x5, 0x2}, @generic={0xedb, 0xef, "dc093ea02de666dabaec8e8869498929d237a9c1f745faee450f8a455c02cb11560ee1debe63023ea1e9554f98f5d0a86f9d1fb26ad02d2ac35aa5cda5858df916aee8ce403baba6459cc02947730779c5b8d1a234bf5aaf29de7b15e5cc77e0ea201ece1a2a7827adcb32d335cd7f2f50dbcf5ea6046a41a0c9d3d5d0cca1c25e773d3c1d12f18c83b65b13df2f15c6cbf38b4b345f480dd07bc1fa633f66a1c948750e0bdb44bf90295d033aa273324a3730b2be22209009926484f3d47782cf0b5cfd7b2dec1556a602e6655cd412eb407f542c0e68dcfef72a07f844be2b6de3c6ec1437a55d3668011f94180f"}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x0, 0xd}}, @pad1={0x0, 0x1}, @calipso={0x7, 0x48, {0x40, 0x10, 0x7fff, 0x4eb, [0x8, 0x4, 0x1, 0x13eb, 0x8001, 0x7, 0x6, 0x9]}}]}, @routing={0xbf, 0x10, 0x3, 0x1, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}]}, @hopopts={0x67, 0x6, [], [@ra={0x5, 0x2}, @jumbo={0xc2, 0x4, 0x8001}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x0, 0xe}}, @pad1={0x0, 0x1}, @jumbo={0xc2, 0x4, 0xfffffffffffff000}, @jumbo={0xc2, 0x4, 0x4}, @enc_lim={0x4, 0x1, 0x2}]}, @dstopts={0xdf, 0x0, [], [@pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x2448}]}, @routing={0x8, 0x12, 0x1, 0x8, 0x0, [@dev={0xfe, 0x80, [], 0x0, 0xb}, @dev={0xfe, 0x80, [], 0x0, 0xf}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @empty, @local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xa}, @dev={0xfe, 0x80, [], 0x0, 0x15}]}], @tcp={{0x2, 0x0, r3, r4, 0x1, 0x0, 0x5, 0x81, 0x1, 0x0, 0xfff, {[]}}, {"65482875625f4033a0887186f137ca061af2f162ae5b90e197c5c4fd0c50f0974f16cba4b0d8ed4561d8b017c21df1fea796ea49682ade0a0771effc847a47574967ccda2abff74d69ce5b28665a028773fe03cf3126bbf9d86e576c58c5002a12968067085546379faa821db66ae1a92495900b6339c7619f1a20eacec3375b"}}}}}, 0x48a) write$evdev(0xffffffffffffffff, &(0x7f0000fb2000)=[], 0x0) syz_emit_ethernet(0x36, &(0x7f0000af1000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x14}, [], {@ipv4={0x800, {{0x4000000000000219, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@generic={0x7, 0xb, "082da231cde3945fdd"}]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000aea000)={0x0, 0x0, []}) sendfile(r0, r0, 0x0, 0x20000000) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000d8b000)) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000fb6000)) r5 = inotify_add_watch(r2, &(0x7f0000fb6000-0x8)='./file0\x00', 0x6000220) inotify_rm_watch(r1, r5) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f00009b9000-0x38)={&(0x7f0000fb4000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00009e3000-0x10)={&(0x7f000061a000-0x128)=@del={0xf0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'generic-gcm-aesni\x00'}}, [{0x8, 0x1}, {0x8, 0x1}]}, 0xf0}, 0x1}, 0x0) 2018/02/12 08:56:59 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00006b5000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000464000)=0x0) rt_tgsigqueueinfo(r0, r1, 0x34, &(0x7f000029e000)={0x2f, 0x4, 0x7, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r2, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f000047b000)=[], 0x0, &(0x7f0000497000-0x18)=[{0x18, 0x29, 0x3, "a9e6"}], 0x18}, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x0, &(0x7f0000b4a000)={@local, @dev, 0x0}, &(0x7f0000852000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000119000)={@empty, r3}, 0x14) 2018/02/12 08:56:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4), 0x4) writev(r0, &(0x7f0000aba000-0x8)=[{&(0x7f00004d2000)="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", 0x601}], 0x1) read(r0, &(0x7f0000980000-0x1000)=""/4096, 0x1000) writev(r0, &(0x7f0000730000)=[{&(0x7f0000192000)="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", 0x201}], 0x1) close(r0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000011d000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/12 08:56:59 executing program 2: r0 = socket(0x11, 0x0, 0x1) accept4$llc(r0, &(0x7f0000050000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000927000)=0x10, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00006f6000)=[{&(0x7f000075c000-0x3a)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0001000000000000200000000000000400010090", 0x39}], 0x1) 2018/02/12 08:56:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f00007f4000)='/dev/urandom\x00', 0x0, 0x200) pread64(r0, &(0x7f0000a83000)=""/104, 0x68, 0x0) r1 = memfd_create(&(0x7f00000e2000-0x1f)='cpuset%+cpusetG$loem0eth1$bdev\x00', 0x3) lseek(r1, 0x51, 0x9) 2018/02/12 08:56:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fea000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000839000)) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe2000-0xc)) r3 = dup2(r2, r0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000fea000)) fstat(r3, &(0x7f0000ec7000)) 2018/02/12 08:56:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001e4000)='/dev/cuse\x00', 0x4000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000087d000-0x4)={0x8}, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f000028b000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) syz_emit_ethernet(0x83, &(0x7f0000369000-0xd3)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "8bdf96", 0x4d, 0x11, 0x0, @dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x4d, 0x0, "97035fb6c60ce70b926bfffffffffffffffea6510758b0f69bf27d7581e032864887c629dc984d0d22fa57a4247f2842092d1696eaa75cf6871c8f62a1054ed1b5d4ddf6a9"}}}}}}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000ad4000-0xa)='/dev/vcs#\x00', 0x200, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f00001c6000)={0xffffffffffff3578, 0x0, {0x3, 0x1, 0x3, 0x2, 0xff}}) ioctl$KDENABIO(r2, 0x4b36) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000919000)={0x2, 0x1ff, 0x6, 0xd9, &(0x7f00001c0000)=""/217, 0x1000, &(0x7f0000e0f000)=""/4096, 0xaf, &(0x7f0000603000-0xaf)=""/175}) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000ab5000-0x18)={0x101, 0x2000000000000000, 0x3, 0x7fff, 0x285a0000000000, 0xab5b}) 2018/02/12 08:56:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f00006e1000)={0x5, &(0x7f00004e6000-0x28)=[{0x2, 0x401, 0x80, 0x4a24}, {0xfffffffffffff000, 0x2, 0x9, 0x2}, {0x9, 0x2e4, 0x9, 0x8}, {0x400, 0xfffffffffffffffe, 0x8001, 0x2}, {0x2, 0xffffffffffffffe0, 0x8, 0x3}]}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000a4b000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4c0, 0x0, 0x390, 0xe8, 0x258, 0x390, 0x428, 0x428, 0x428, 0x428, 0x428, 0x6, &(0x7f00002b2000), {[{{@ip={@rand_addr=0xd4, @empty, 0xff000000, 0xffffff00, @generic="654cb6cf2544ac6b629c8531cb3dc3cb", @generic="a647375fd08eef646f7d33830bea0621", {0xff}, {0xff}, 0x37, 0x3}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x6}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@inet=@set1={0x28, 'set\x00', 0x1, {{0xe69, 0x4, 0x8000}}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x30, 0x4, 0x3}}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x1, 0x3, @ipv6=@empty, 0x2}}}, {{@uncond, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x400, [0x9, 0xfff, 0xff, 0x1, 0x9, 0x2], 0x32, 0x486c, 0x3}}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3, [0x0, 0x1b, 0x8, 0x80000001, 0x2, 0xef], 0x6, 0xfffffffffffff15e, 0x4}, {0x7, [0x9, 0x9, 0x2, 0x2, 0x4, 0x7], 0x6, 0x58db, 0x40}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x7fffffff}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x520) r1 = syz_open_dev$midi(&(0x7f000009d000)='/dev/midi#\x00', 0xdf7, 0x1) syz_emit_ethernet(0x7e, &(0x7f0000d67000-0xca)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @empty, {[@timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[]}, {[]}]}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}, @rr={0x7, 0x13, 0x0, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr, @empty]}, @lsrr={0x83, 0xf, 0x0, [@rand_addr, @empty, @empty]}]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000fde000)={0x13fdb4c80e0c8df3, &(0x7f00002a7000)=[{}, {}, {}, {}]}) accept$ipx(r1, &(0x7f00006c4000-0x10), &(0x7f0000118000)=0x10) r3 = syz_open_dev$sg(&(0x7f0000e13000-0x9)='/dev/sg#\x00', 0x6, 0x2000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000fcb000)={0x8, @tick=0x506d, 0x6, {0x20, 0xdb6}, 0x9, 0x2, 0x8001}) [ 46.458125] kauditd_printk_skb: 3 callbacks suppressed [ 46.458150] audit: type=1400 audit(1518425819.573:60): avc: denied { map } for pid=7732 comm="syz-executor2" path="/dev/autofs" dev="devtmpfs" ino=9092 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:autofs_device_t:s0 tclass=chr_file permissive=1 2018/02/12 08:56:59 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x800000011f}) r0 = syz_open_dev$midi(&(0x7f0000007000-0xb)='/dev/midi#\x00', 0x8, 0x40000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000000d000-0x6a0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x640, 0x0, 0xf8, 0x478, 0x478, 0x0, 0x570, 0x570, 0x570, 0x570, 0x570, 0x6, &(0x7f000000c000), {[{{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0xd}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xff0000ff, 0xff, 0xff000000, 0xff0000ff], [0xffffffff, 0xffffffff, 0xffffff00, 0xffffff00], @generic="0e3c3d16c79004a24093b5587a40380b", @generic="2cb05ba2366fa85ba7c56772f120c6bc", {}, {0xff}, 0x0, 0x3, 0x4, 0x8}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@inet=@tcpmss={0x28, 'tcpmss\x00', 0x0, {0x80000000, 0x1c9}}]}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x6b}}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@inet=@set3={0x50, 'set\x00', 0x3, {{0xb2, 0x2, 0x3f}, {0x1, 0x5}, {0x0, 0x95}, 0x4}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x1, 0x14e000000}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x5}}}, {{@uncond, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0xfb36}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4=@empty, 0x11, 0x3, 0x2}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, [0x0, 0xffffffff, 0x0, 0xffffff00], [0x0, 0xffffff00, 0xff, 0xffffffff], @common='bond0\x00', @common='ip_vti0\x00', {0xff}, {0xff}, 0x3e, 0x80000000, 0x4, 0x1}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xd}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x80000000}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x6a0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/12 08:56:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f00006f0000-0x8)='./file0\x00', 0x4000, 0x118) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000344000-0xc)={0x50000000, 0x852, 0x8}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x3) 2018/02/12 08:56:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x4b8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x270, 0x270, 0x270, 0xffffffff, 0x4, &(0x7f00000b1000), {[{{@ipv6={@dev={0xfe, 0x80}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="04e590c9c7483d09447b0379ba99c17c", @common='bridge0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], [], @generic="86d9fb7c66b3af78b943fab674223c37", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x220, 0x248, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'vlan0\x00', {0x7, 0x4, 0x4, 0xe1b, 0x8, 0xfffffffffffffff7, 0x9, 0x18, 0x8}, 0x800}}, @common=@mh={0x28, 'mh\x00', 0x0, {0xcc0, 0x72a, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @empty, [0x3], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x518) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x3, 0x40, @mcast1={0xff, 0x1, [], 0x1}}}, 0xce7, 0xf5d}, &(0x7f0000003000-0x2)=0x98) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001000)={r2}, 0x8) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1ce, 0x42800) r4 = syz_open_dev$audion(&(0x7f00000af000-0xc)='/dev/audio#\x00', 0x10001, 0x40400) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000001000-0x10)="5ea1aa932e533af111e990a55719bd2a", 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x3, 0x400000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f000075e000)) 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) sendmsg(r0, &(0x7f0000003000)={&(0x7f0000002000-0x20)=@pptp={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x20, &(0x7f0000003000)=[{&(0x7f0000002000)="3f07fb2be0a56d6b0276038e392b4a3741287ee6037a5e54d84552d910d738b8d5313f214a67eff0ec2c54b3f689f15de51bddb26b63f9c269fe9a9284434cd84afcffde69c51ee6981cfa8e857cd3b7475c8546f7b640df3fca1cfd92f26ffd579e3f4efbd48f88a9ddf884441f2958e3148972e2c1bb2faee867d4fe5b58ec5205204daf76b5e3461d95134869f284869e3bcc0cfed33505c47f7bd1deda1df39941bc41e6e88b734fab0a06e084e1", 0xb0}, {&(0x7f0000003000)="d0b6dcb013563521ccdcd8852da6dcec7f3af2ac90735231b12419ab20057c6e47e370d8189cc7e50fd925a71ef6a252851e1648d08c97f076bf98ab546cb06046d0e08d4e86f3e5ac2d8e24739969aa8a4706b4a537872d6500501ae097ef4b7dd6e7e62b4674ed8f3d70ee5099c44a0533bcf583d8812c4ac94aa165d6963b0792caf8124205790b6635c6a046682957b07364541914dd1c7e57203c03be15e93f97", 0xa3}, {&(0x7f0000003000)="44d0c9034614dddd0b5899ca77ed74d1070c0182da5d82822e0bd5da0678e35f58dee470d775c93981579c07229e206c1078d2532fe15d199ec5a8cb177825c385131031172fa3f0242781763be8f9989351771839eb5f0375c2e1327652e255a9b402046e92e9497ee6445f27223d07c9f9c12d53afe793adf22f229bfce5f2dd020e5da0f9de44b7de02e918af700cc331c077db2348ee05b510b65d5dc92e0d401288868a38a0d3bb78ff3bfbefc90e4539ca2530b0e315956cfb75e50b9444c1cfd02281a2c29d31029f1fe74ad83d", 0xd1}], 0x3, &(0x7f0000003000-0x100)=[{0x100, 0x108, 0x4, "27b84ff2781641f9a7602fd4c8c7ce68f7486436047f0520031ca749f59d99225201ccbd5e1c68e3648355420d19fe7afd8f070b2cc5fbe1576aac7210c9c784a93fc5d6b3197fccea1dfbc1065b2bd9e9493cca8bb527359c7a190506bd31a4b05c501d502ebfc7debdac40e71106ab4058ca578e9c769aa66506c04157e58c8a034eceb6793a5bd8044b8b106ed72775d30de619f804cc0b3915f3488ff73c6221e6133273fd960a62d57540310f2d5cd08795fcdbc6ea428a1307ad982a42eb9e4fb4101ce089d5ed4183060968cf0f92217c8024f8dc708a97281391301195eb1dbff7cc0d9c624f8819"}], 0x100}, 0x4000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000003000-0x10)={{0x0, 0x8000}, 0x9}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x3, 0x1}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000002000-0x14)={r6, 0x8000, 0x3, 0x8, 0x5, 0x4}, 0x14) 2018/02/12 08:56:59 executing program 2: r0 = socket(0x18, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) accept$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000002000-0x4)=0x14) 2018/02/12 08:56:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x200802, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/02/12 08:56:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x400) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000987000)={0x7, r0, 0x1}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f00000c4000-0x8)=0x10f000) r2 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000049000)={0x0, 0x10, "d57d9f517941600b8444d1d4eafbabaf"}, &(0x7f0000bd2000-0x4)=0x18) 2018/02/12 08:56:59 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000005000)={0x73, 0x79, 0x7a}, &(0x7f0000006000-0xc6), 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000002000-0x12)=':trusteduserVexf(\x00', 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000005000-0x4), &(0x7f0000006000)=0x0, &(0x7f0000007000-0x4)) r2 = getpid() capset(&(0x7f0000001000)={0x39980732, r2}, &(0x7f0000002000-0x18)={0x9, 0x9, 0x2, 0x8, 0x2, 0x7}) r3 = getgid() keyctl$chown(0x4, r0, r1, r3) [ 46.550981] audit: type=1326 audit(1518425819.666:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7752 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453a59 code=0x0 [ 46.652180] audit: type=1326 audit(1518425819.767:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=7752 comm="syz-executor1" exe="/root/syz-executor1" sig=9 arch=c000003e syscall=202 compat=0 ip=0x453a59 code=0x0 2018/02/12 08:56:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000255000-0xa)='/dev/cuse\x00', 0x0, 0x0) timerfd_gettime(r1, &(0x7f00005f5000)) sendmsg$nl_xfrm(r0, &(0x7f0000888000)={&(0x7f0000ad3000)={0x10}, 0xc, &(0x7f0000a9f000)={&(0x7f0000193000)=@newspdinfo={0x1c, 0x24, 0xc01, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4}]}, 0x1c}, 0x1}, 0x0) 2018/02/12 08:56:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000027a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) recvfrom$inet6(r0, &(0x7f0000bbf000)=""/185, 0xb9, 0x1, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) 2018/02/12 08:56:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/12 08:56:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006e8000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f00003a7000)={0x5, 0x0, [{0x2e, 0x0, 0x2}, {0x71, 0x0, 0xfff}, {0x8}, {0x8000, 0x0, 0x8}, {0x5, 0x0, 0x80000000}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/12 08:56:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) clock_gettime(0x0, &(0x7f0000e4e000-0x10)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000faf000-0x10)={r2, r3/1000+10000}, 0x10) r4 = perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x0) 2018/02/12 08:56:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00006b3000-0x19)={0x0, 0x11, "8412968f0e696e76c2b5eabf4a5098f90a"}, &(0x7f0000eb6000-0x4)=0x19) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00003c1000)={r1, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}}}, 0x5, 0x3, 0x0, 0xad62, 0x5}, &(0x7f0000203000)=0xa0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000357000)={{{@in6=@empty, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@empty}}, &(0x7f00008b6000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000282000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2, 0x6, 0x3, 0x0, 0xa, 0xa0, 0x20, 0x5c, 0x0, r2}, {0x3f, 0x9, 0x7, 0xfff, 0x26f, 0x7, 0x1, 0x8001}, {0x6, 0x0, 0x5, 0x1ff}, 0x7ff, 0xffffffffffffffff, 0x2, 0x1, 0x3, 0x2}, {{@in=@empty, 0x1, 0x3f}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0x12}, 0x3, 0x0, 0x3, 0xf42e, 0xffffffffffffffff, 0x80000001, 0xfffffffffffffff8}}, 0xe8) sendto$inet6(r0, &(0x7f0000e5f000)="a1", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000012000-0x98)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, 0x98) r3 = syz_open_dev$sndpcmp(&(0x7f000056b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00006de000-0x8)={r1, 0x2, 0x401}, 0x8) 2018/02/12 08:56:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x5fec) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000a6b000-0xcc)="9d7da0def89707ffbd02bb0c24b1ed7ec3a9eb8e0086c45c23af24335652cbc63f3b72798fc161a454bd166dda3c4984b6d134c41c5843ff00000008ce02c3f7c4c7eec4d1a681acffffffffff4efffedfb42a6ca1cdbe2dc17c54f0f792fdff00f9808c4ffc0023870ea1b84ff8ae2d559e791b0dcbe2ccbafae3030ecec90c4b206c4d108900000009300208000000", 0x90) 2018/02/12 08:56:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0xf557, 0x8002) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000adc000)={@syzn, @ifru_ivalue}) select(0x40, &(0x7f0000bd5000)={0x7, 0xfffffffffffff43e, 0x16775106, 0x6, 0x1, 0x200, 0x7f, 0xaed}, &(0x7f000078f000-0x40)={0xffff, 0x1, 0x15e48f96, 0x1000000000, 0x9, 0xffffffffffff114f, 0x7}, &(0x7f0000de7000-0x40)={0x5, 0x0, 0x4, 0x5df3, 0x100, 0x4, 0x131e, 0x5}, &(0x7f000057e000-0x10)={0x0, 0x7530}) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000041e000)={0x0, 0x0}, &(0x7f0000bb5000-0x4)=0x10) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000d12000-0x4)=0x7) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000aa5000)) ioctl$fiemap(r0, 0xc020660b, &(0x7f00003b0000)={0x9, 0x6, 0x2, 0x7, 0x6, [{0x4, 0x2, 0xffffffffffffe6c5, 0x0, 0x0, 0x1}, {0x7fff, 0xfffffffffffffffd, 0x6, 0x0, 0x0, 0x3082}, {0x200, 0x4, 0x401}, {0x7fffffff, 0x8000, 0x8, 0x0, 0x0, 0x8}, {0x7, 0x6, 0xb69b, 0x0, 0x0, 0x80}, {0xd458, 0x1, 0x6, 0x0, 0x0, 0x8}]}) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x2710}, 0x4, 0x0, 0x1}, {{0x0, r1}, 0x0, 0x0, 0xfffffffffffff948}], 0x30) ppoll(&(0x7f0000fea000)=[{r0, 0x4499}], 0x1, &(0x7f00002aa000-0x10)={0x77359400}, &(0x7f0000f58000), 0x8) 2018/02/12 08:56:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000010000-0x28)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f000000e000-0x38)={&(0x7f000001a000-0x10)={0x1d, r1}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000019000)={0x1, 0x0, 0x0, {}, {}, {0x0, 0x0, 0x1}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "405e51f3ac446a3e"}}, 0x48}, 0x1}, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000008000-0x10)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x0, 0x0, {0x77359400}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) dup2(r2, r0) 2018/02/12 08:56:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00009b4000)=@raw={'raw\x00', 0x9, 0x2, 0x2d8, 0x0, 0xffffffff, 0xffffffff, 0x70, 0xffffffff, 0x2, 0xffffffff, 0xffffffff, 0x10d, 0xffffffff, 0x4, &(0x7f0000455000), {[{{@uncond, 0x0, 0x70, 0xd8, 0x0, {}, []}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x338) 2018/02/12 08:56:59 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/autofs\x00', 0x2800, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000000)={0x1bacf914c1baed8, &(0x7f0000001000-0x94)=[{}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000005000)={0x475dbc11, 0x2800000000, 0x3, 0x7, 0x1c, 0x23}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000004000-0x78)=[{{&(0x7f0000005000-0x6)=@hci={0x1f, 0x206, 0x2}, 0x6, &(0x7f0000003000-0x60)=[{&(0x7f0000005000-0x80)="65c0422f566e025adc1591856a5fbf99225c11f9d8e6bc42f193751e70d854b9b4c31a57a5e2a82db260f368dd8238ddd6c81a6a62fc4c08f2dde589e53a2684639cc11ed256b889542eca88f4da57db61f37aad4d07a527bf204a55f3f604f69b8ea5f20b3886137a4576ecacd843f854499a06acea028f5b0fadbcbf416d3a", 0x80}, {&(0x7f0000004000)="6093f28ded960a07e3b59b229c5518264ad049e57d1a8310e63935cad85f43eef74120533107decc8218a1b22f2faeb32ce76dca72564ad86c11b73c985e569805d3684b5a8a76c6fb2ad37bc398ddf213d34a48f1d4b24389b4b21013de658c53be0d36ca9231c90a9db9a2e78ba1a026", 0x71}, {&(0x7f0000004000)="401670f8ff7c35a4421ef820117dd03f19ce6f46b21110a5bafe9f5aa609dbd140ada1bfa8283c7d8e57e03b158b0c928462bbf63273cb1b293ed1e5ef37d1790ffe09424843c53ec12366f3416e7e9f1b83d633a89d0df24fbba097ae5c994bd8937e99b3ea28db259fef73e93ac85f4c6f36c05027b184f113a2ba1dd6bac7202e3323155856924b0c3c4ea76decc31626032cc22c09a90bb8d1b6b6097d13b7f86ba9d2438427bbc05eb12187858a4da7e3b4a5ee33d7a2a005a228ec115215c8e7b4f60cdba18fd7b72fa140091897254ede914332c5e9be9d368f7b", 0xde}, {&(0x7f0000004000)="c1bbed434a88aaadaebd446b5902580de466cd10b0dcc99131de77c6c63a1ec8f01d95c8cca3e7dee2e64e33d2d2bd0c357f673b2808ebdfbea02a5160769b0816baae7707cae4226a829aea5880b75fe8775972630955daaac0ee55b1a9617b228fcfa9874f987bbb6fc028b94363abe0fa83145888da3eeffcadd81eedae5da598b40d5e5021a62aa2f28a722ad142", 0x90}, {&(0x7f0000004000)="4639d5fd86acb6dbce3e7dbd478b7904ebcbdc96f64ae7cf37ad2ffdb06b00eb2071fcad098856994ad24dfb602ab125c9cbc7dd0f893f0a37479babd2c2853337fed409c803d8e0a8cfe0419ee8aa417dd8c9add98bb5a232873ec2a12bac4b5575a73cc2babefd50b7d45767bc19fa3f70e95a1f30281d69c117667477560fe0a0a0d0f87e0729e8738568f31e9c98e9101fb78873ffcbf8cd19eb4b09bf48f7fb519b0ac95319a5291c96784636a4d4865f83e5920976abebed6103418e293aa0a8d6353dcce3db2d32fae89c2a6985416ee22e68", 0xd6}, {&(0x7f0000003000-0x43)="da2b85c048719013f139a162343506fa59d3a3df76b9b99aa7d35f01797e1838bb1ea357a9c4b3184ec000d0abcd5bb2d773029b666f53d590b5399b38c26d52a038b3", 0x43}], 0x6, &(0x7f0000003000-0xd8)=[{0xd8, 0x105, 0x1, "2ae19563a14af6d4386655242e09c7bf1819876775bde6d8560fdb1a4586acad0f5c9ec37cb13ea13ff43e1602ef105cc66eec6c67f6626f6952b671e5b68303dda082e38a6927abc166ddd88329e923a44a29ba11d53aa53021b9821046bada369b60fe8119068cb4361b691c990ccf6f8bb02459b060101d0e96019f42169ae987d309caac0a5d313d4e6a74098a6969bd45fcb9750e34830a7bae1cf085d8b1e54e569479a925e5343a1661b6addb454ed2a0c0a52f935f3f0ccb491b89151578f1d31f"}], 0xd8, 0x8000}, 0x7ff}, {{&(0x7f0000004000)=@ax25={0x3, {"d9f5b340d2d851"}, 0x3}, 0x10, &(0x7f0000001000-0x30)=[{&(0x7f0000004000)="044d1311c0ea5b0ec978a9af3b7528f0e96bcfcdc3c783238695b88fc51d3c0e3bfcacf28c33c40d064d051f855f4e2315c2e7c3fabce216260f3abfb10a674758032752cf58785cf3e7e45a246f338c0cdfbcb186a17cf4fb27a205e2b64fc6991c995067dde5a2a374d94e8b6be103727d0f623e02344fb2ee6c28384451df71edcbcd8c44957af1d80aa428025af9af5b9578ba52c7db8aa839398ab00e5393985bd0372c4c8d6b1090c395c389aa5b140694b5268d04c9d9", 0xba}, {&(0x7f0000001000-0x2d)="e29277f59a70f0257300657952b546d59ba392996b9d2e35fe4e96eb65065b14bf702860782b57d50863801066", 0x2d}, 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"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"}, {0xd0, 0x104, 0xfff, "20dc03aa3ba6f6f3a32aac6ee332a53016b6b4c1be8e5c037d8ac2e26fb0bf6294dc8d3216421fec386bf5252a1a22036e7e1dcb9bba9172a43273aeeae287030b6b09ff6ebdccd9652687f997fffd35f53ff705fa28bd6eef24fad8815869cc9c6eb3df08c4892f1ed32fb9b27bb5f227aa3a245fc5e9b91316d2cadac6f2968cb71d21f2f6e16fd204cc2166bf2531f571ad41589fd6dfa8bd9348c312631a74a98dfcfc3ace15757b67afd0a548794aa69054a79c3a498337219a558648"}, {0x68, 0x0, 0x100000001, "ce9d86aeaba5a2e7e2e0341d29c5eab43d547eb49ae41151dde317666037347cc84fd9ae117683a5121125aa426db88dea75f05fdf0883f6f917597f1a093eb288b77e2411aea55261ae6bd4249e69695f"}], 0x1230, 0x10}, 0x8}], 0x2, 0x4000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000006000-0x10)={0x4, &(0x7f0000000000)=[{}, {}, {}, {}]}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)) 2018/02/12 08:56:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000861000-0xc)='/dev/rfkill\x00', 0x101840, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00007e7000)={0x7b, 0x0, [0x8, 0x4f38ac7, 0x3a, 0x8]}) setsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f00009f6000)=0x1, 0xffffffffffffff94) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r2, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000832000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCNXCL(r3, 0x540d) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000f85000-0x4)={r0}) setsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000280000)=0x10, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) openat$kvm(0xffffffffffffff9c, &(0x7f0000b92000)='/dev/kvm\x00', 0x0, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ea5000)='/selinux/enforce\x00', 0x202200, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8) close(r0) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f000068d000)) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000e4e000-0x4)=0x4236) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000b6a000)) r6 = getpgid(0x0) ptrace$getenv(0x4201, r6, 0x975, &(0x7f00003d7000-0x8)) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000f00000-0x4)=0x0) sched_getaffinity(r7, 0x8, &(0x7f00000fc000)) 2018/02/12 08:56:59 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x12, &(0x7f000022c000-0x1), 0x0) r1 = socket(0x1, 0x80001, 0x39b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@multicast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000669000)=0xe8) recvfrom$packet(r1, &(0x7f0000041000)=""/171, 0xab, 0x62, &(0x7f0000001000-0x14)={0x11, 0xd, r2, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x8000) 2018/02/12 08:56:59 executing program 7: r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f000025f000), &(0x7f0000a61000-0x4)=0x60) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d11000)) r1 = syz_open_dev$sg(&(0x7f00003da000)='/dev/sg#\x00', 0x3ff, 0x6000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000bd8000-0x4)=0xffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000e18000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000001000-0x50)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x81, 0x3ff, 0x100, 0x4, 0x4840000, r3}) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/02/12 08:56:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00007b1000)='/dev/ppp\x00', 0x800, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00005de000)=""/231, &(0x7f00004ad000-0x4)=0xe7) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000ad1000-0x10)={&(0x7f000036a000-0x58)=@newneigh={0x24, 0x1c, 0x509, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r2, 0xfffffffffffffffd, 0x80000000}, [@NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) 2018/02/12 08:56:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000c95000)='/dev/snd/controlC#\x00', 0xe962, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000511000)={0x5, 0x8, [0x0, 0x0]}) [ 46.816312] TCP: request_sock_TCPv6: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. 2018/02/12 08:57:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$rds(0x15, 0x5, 0x0) bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000098d000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$eventfd(r1, &(0x7f0000606000-0x8), 0xffbe) 2018/02/12 08:57:00 executing program 3: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x30, &(0x7f0000fdc000-0x96)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x5, 0x22, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x2, 0x3, 0xe, 0x0, "fed6e68ba495"}}}}}, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000fe3000)='/dev/snd/pcmC#D#c\x00', 0x3fffc00000000, 0x280000) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000fe4000)={0x44a, 0x803}) 2018/02/12 08:57:00 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000012000), 0x0, 0x0, &(0x7f0000012000), &(0x7f0000012000-0x4), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000000)=""/122) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000)={0xff, 0x8, 0x2, 0x6}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000012000)="20f80dce40698d9124642a14f026d924debe51e363bdcf1c2191cdf3aabb570a31ba8b2f8b30bf3eaf8b83f560572d071a244d8c5f1bf7c05ee2c13b0cc12cb59d454cca599c098b3a89a12f1b339e2c920cd4972271b724d21358549b58694f1f1025bd254b90a2f146f7383eea821fd9911094cc30c5d58146e70b2f07a3fe215a916eef8ead0d7c3a9059e7d6e1615ff518a5cdea50f97151d8638f0858f3a0a9f678bd5a1f2518da9e2e593826a8ba0d574f") timer_create(0x5, &(0x7f0000001000-0x60)={0x0, 0x3c, 0x0, @thr={&(0x7f0000002000)="3d1fc911c3a9ed23cf735d696b93e544c0bf1851f5345d0e202e1a97d35ed61503d0848bf01f381ff521", &(0x7f0000011000)="7f45b6a97c9a62b33058176b61c6735eeb03f8cf8dcd652f8b9540b3eff81c2a0c9a6b6fd5e64e12cfb9dcba949d79a7c2f07c1122369eeb3fc78dfa91346b5bfc310c22f2556e437bd4a3143039bb2ffd010c4022b692a5d7042fd59117920864d5f8758a6cd36deb28489fbebc3e497477f277285db7de3a8187a188f00253f515f018d86b8144dc852a0ab0f8"}}, &(0x7f0000002000)=0x0) timer_settime(r1, 0x1, &(0x7f0000012000-0x20)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000013000)) 2018/02/12 08:57:00 executing program 5: syz_emit_ethernet(0x163, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x155, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xffffffffffffffff, 0x0, @empty, "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"}}}}}, &(0x7f0000aed000)={0xffffffffffffffff, 0x1, [0x9df]}) 2018/02/12 08:57:00 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000002000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x4}}, 0x2e) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000013000)='/dev/mixer\x00', 0x80000, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000013000)=0xbe) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [@ldst={0x7, 0x0, 0x4, 0x0, 0x3}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/02/12 08:57:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x7, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000000000)="04adf730e8afa92cdc135638ebabf67e5162a8a46f7b22417b485abfa744d22f3862ea8872d2d69c0ed58e42a643005962e4423c06d6a2874a6fc5777e88956b30e691ac8c5de138b15f20c7004b814106a68cde992ab8c058167171a57bcdd978602751641ed1a2522b8b9016361ed91b3e687f4ac49bdbc83ee20a573c58a7abb948d711803e9c5d95a6252652453bfbdc4407f1003c12d95bb2864005b94b5432798320605dd5cc777ac36c658155ecac330f562e24", 0xb7, 0x1, 0x0, 0x0) r1 = semget$private(0x0, 0x3, 0x1) semctl$IPC_INFO(r1, 0x2, 0x3, &(0x7f0000001000-0x61)=""/97) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000001000)=0x4, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000001000-0x20)=@pptp={0x0, 0x0, {0x0, @empty}}, &(0x7f0000003000-0x4)=0x20) r2 = fcntl$getown(r0, 0x9) ptrace$setsig(0x4203, r2, 0x8, &(0x7f0000000000)={0x4, 0x0, 0x400, 0x98}) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000001000)=[0x773, 0x7, 0x3]) bind$nfc_llcp(r0, &(0x7f0000002000-0x60)={0x27, 0xffff, 0x3, 0x7, 0xae4, 0x4, "70899b6bd8f99d7960f7adc8c667704236f54fd0067e625c29fcc342322684a3cacfe6b10207e94f62276b216b0a6e551ed38f16f86bf59854e23e1921ee76", 0x76}, 0x60) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000)=[{&(0x7f0000000000)=""/152, 0x98}, {&(0x7f0000003000)=""/201, 0xc9}, {&(0x7f0000003000)=""/136, 0x88}, {&(0x7f0000003000)=""/239, 0xef}], 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000005000-0x8)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000006000-0x20)=[{r0, 0x2000}, {r0}, {r0, 0x680}, {r0, 0x400}], 0x4, 0x7c) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000004000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000005000)={r3, 0x21}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000006000)={0x4b, 0x0, 0x0, 0x2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000006000)={0x2, r4}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000-0x8)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000007000)={0x0}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000008000-0x10)={r5, 0x2, 0x7}, &(0x7f0000008000-0x4)=0x10) 2018/02/12 08:57:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000caa000-0xb)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) read(r0, &(0x7f0000e22000)=""/118, 0x76) truncate(&(0x7f0000eaf000-0x8)='./file0\x00', 0x401) sendfile(r0, r1, &(0x7f0000f5e000-0x8), 0x102000007) 2018/02/12 08:57:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ba6000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = syz_open_dev$mouse(&(0x7f0000df4000-0x12)='/dev/input/mouse#\x00', 0x9, 0x4000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000b91000-0x20)={0x8, 0x1, 0x4, 0x4, 0x2, 0x6, 0x6, 0x7ff, 0x0}, &(0x7f00002b2000-0x4)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000213000-0x10)={r2, 0x4c, &(0x7f0000404000-0x4c)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}]}, &(0x7f00003a9000-0x4)=0x10) r3 = accept$alg(r0, 0x0, 0x0) write(r3, &(0x7f00003b4000-0x76)="8c3649e33ee02afe6b00fda7f5d3c0c45cf16033203016015a760abcc39daa017125e619cd2cee8f51420cc378d86a36623e8895010da80140522620180336d9f8d685231c9b0a74ab3ae13a1487fdabd0c263124f5bb2818a8b89dcd36e44bfb464db0bddacc0959f64a9211898d37e", 0x70) 2018/02/12 08:57:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000689000)=[{{r1, r2/1000+30000}, 0x100, 0xffffffffffff8001, 0x6}], 0x18) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004be000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f000001b000), 0x4) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00004d3000)={0x0, []}, &(0x7f00009ad000)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00008ba000)=[], 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x20) r6 = dup3(r5, r3, 0x0) clock_gettime(0x0, &(0x7f0000000000)) sendmsg$key(r0, &(0x7f0000e55000)={0x0, 0x0, &(0x7f00001be000-0x10)={&(0x7f0000658000)={0x2, 0x3, 0xe917, 0xb, 0x1d, 0x0, 0x1, 0x1, [@sadb_key={0xb, 0x9, 0x248, 0x0, "1721b170936244f9c2bcce1ef68ee11f649a974b045eb82d5b6dffb45a187d8eeb777ef7953ab07246f2172dbf594195602b55f088ed0263242d48bb13e0313cb98a9319e686d8cb95"}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x8, 0x3, {0x6, 0x2b, 0x26, 0xee, 0x0, 0x401, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}}}, @sadb_address={0x3, 0x17, 0xff, 0xa0, 0x0, @in={0x2, 0x1, @broadcast=0xffffffff}}, @sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}, 0x1f, 0x10, 0x4}]}, 0xe8}, 0x1}, 0x8840) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f000068c000-0xc)=""/12) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/02/12 08:57:00 executing program 3: prctl$setmm(0x23, 0xf, &(0x7f0000df1000/0x6000)=nil) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/12 08:57:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000be9000)='id_resolver\x00', &(0x7f0000c47000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00007d9000-0x1)='\x00', 0xfffffffffffffffc) keyctl$get_security(0x11, r0, &(0x7f00000d4000)=""/38, 0x26) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000031c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000efb000-0xa8)=[{&(0x7f0000d28000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f37000-0x18)=[], 0x0, &(0x7f00001bb000-0x24)=[@rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}], 0x20}], 0x1, 0x0) 2018/02/12 08:57:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000+0x1fb)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000001000-0x8d)="a9a40a0fad584638ab9415f3829e729849f2edf258b9572870de6c6940c1922794544a343eb08540bb91e8a96331a0b591bf9ed73e676191c899041ae80a209be543fd6891fba4cc846c69d49e8464c8dc8dbe63ee5199e4805261888e8f7d79f129a0301cd2c915ca4cb579ac762a4711ca4911e76bc7afdba75b7e361f483df28cfbc440a4ecb01301308abd", 0x8d, 0x4000, &(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa) socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$user(&(0x7f00003bb000)='user\x00', &(0x7f000053e000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000b83000-0x7a)="b5a23f85d1f4abacbd080d9f52c108dc2169744f9e6d5fa736058a1cfb6ad810a1a552fe00ce33735ee6b49404fadd763d2d0a186a506e5b51d231ce5bafa69a274ac438ca5ebeeecbc5211dc95cad8df81386c5cb0c96b9e607429523809b5cadc9df2c3379fc2c89225f110c87625485eaed5bceab18b379bb", 0x7a, 0xfffffffffffffff8) r3 = request_key(&(0x7f0000c1b000-0xa)='blacklist\x00', &(0x7f0000971000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000c4c000-0x14)=')!,bdevselfkeyring:\x00', 0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000704000-0x10)={0x8, 0xc, 0x5, 0x93, 0x0}, &(0x7f00006f6000)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000a4000)={r4, 0x7, 0x6261, 0x46ae}, 0x10) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00007d8000-0xa)='/dev/cuse\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0206416, &(0x7f0000399000-0x20)={0x3ff, 0xfd6, 0x100, 0xffffffff, 0xb, 0x4}) keyctl$search(0xa, r2, &(0x7f0000fbe000-0x12)='.request_key_auth\x00', &(0x7f0000ce3000)={0x73, 0x79, 0x7a, 0x2}, r3) add_key(&(0x7f0000243000)='dns_resolver\x00', &(0x7f00003c1000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000c6b000-0x47)="5c4cff01000030b78334881f2b16c5896cf42773365fd5b70dc1124fa05f2323dcbfd20d84e3de3d0000248bfbd524c61df9c977d1024b9dbaeb02a51dad8098fb5ef4053b6b00", 0x47, 0xffffffffffffffff) 2018/02/12 08:57:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000fc7000-0x10)={0x77359400}, &(0x7f0000850000-0x10)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = syz_open_dev$sndseq(&(0x7f0000214000)='/dev/snd/seq\x00', 0x0, 0x400000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f000014e000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/02/12 08:57:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000187000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000a63000-0x4)=0xffffffffffffffe8) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) flistxattr(r0, &(0x7f0000ccc000)=""/106, 0x6a) mount(&(0x7f0000b63000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r1 = syz_open_dev$sndpcmp(&(0x7f0000c7a000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x40) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00008c4000-0x10)={r0, r1, 0x7, 0x1}, 0x10) [ 47.015846] Empty option to dns_resolver key 2018/02/12 08:57:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000b04000)='autogroup\x00') ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000692000)={0x0, 0x0, 0x0, 0xcff9, 0x0, 0x0, 0x3, 0x11, 0x14, "f67a0621f6559949ddc31ac3c39ffc16ef646fb913109d468c23f626e2af2e66e4ba4b7f3dc831710553f2bd8606e10bfa969353e50d14a3bbbd48fbc6e9021d", "847d46f259a84858e9aa11afeeea0a74eebffeda04d102eeb8e1b6d0b4c22f6b1cbe0d5d92e6ffbd7c35481df08e628067edd97aa7582ec2bc72badc36573dc5", "a2df0dc40b12819d0d3337c1078568d84233c2cbccb210baa84d3e66cb7690ac", [0x2, 0x5]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00001ea000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x4002}) getsockopt$inet_buf(r1, 0x0, 0x400000000000485, &(0x7f0000dd0000-0x18)=""/24, &(0x7f0000418000)=0x18) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002d8000)={{{@in6=@ipv4={[], [], @loopback}, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000504000-0x4)=0xe8) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000a59000-0xc1)=""/193) fstat(r1, &(0x7f00003e5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000010000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x3, 0xfffffffffffffff8, 0x1, 0x9, 0xa, 0x80, 0x80, 0x32, r2, r3}, {0x6, 0x10001, 0x9cd, 0x10001, 0x100000001, 0xc4d, 0x401, 0x7fff}, {0xb6, 0xc7, 0x80, 0x7}, 0xee, 0x1, 0x0, 0x0, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x1, 0x2b}, 0x2, @in=@rand_addr=0x80000000, 0x3, 0x3, 0x2, 0x2, 0x80, 0x0, 0x9}}, 0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000063d000)={0x0, @rand_addr, @loopback}, &(0x7f0000183000)=0xc) accept$inet(r1, &(0x7f0000e26000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000c3e000)=0x10) 2018/02/12 08:57:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000d93000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) r1 = creat(&(0x7f000005e000)='./bus\x00', 0x0) r2 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) open(&(0x7f0000b2f000-0x6)='./bus\x00', 0x121202, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000090d000-0xc)={0x0}, &(0x7f0000c59000-0x4)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000d16000-0x4)=0x0) setpgid(r3, r4) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000529000-0x9f)=""/159) 2018/02/12 08:57:00 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b34000+0xf74)='/dev/qat_adf_ctl\x00', 0xa00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000bef000-0x4)=0x2, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) bind$inet6(r1, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendto$inet6(r1, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) [ 47.073236] Empty option to dns_resolver key 2018/02/12 08:57:00 executing program 4: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000004000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000029000)=0xfffffffffffffe2f) ioctl$sock_FIOGETOWN(r1, 0x400454d0, &(0x7f0000002000+0x89)) 2018/02/12 08:57:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5dd487a9b37278b9, 0x10003) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000), 0x4) sendto$inet6(r0, &(0x7f00000c4000), 0xff36, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/02/12 08:57:00 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGMRU(r0, 0x40047452, &(0x7f0000001000)) 2018/02/12 08:57:00 executing program 1: r0 = getpgrp(0xffffffffffffffff) ptrace$cont(0x18, r0, 0x81, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x0, 0x290000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000001000)=""/252) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x800000000000001a, &(0x7f0000000000), &(0x7f0000012000)=0x4) kcmp(r0, r0, 0x4, r2, r2) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000012000)=@generic="0977d8d17dcf8109cdb3a092aa999811") 2018/02/12 08:57:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000d1000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sm3-generic,cbc(aes-aesni))\x00'}, 0x58) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c10000-0x2a), 0x179) r1 = syz_open_dev$midi(&(0x7f00002bb000-0xb)='/dev/midi#\x00', 0x0, 0x40a80) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000262000-0x10)={0x93f7, 0x4, 0x5, 0x1, 0x0}, &(0x7f000067d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000020000)={0x8, 0x80, 0xa, 0x10881d5b, 0x2, 0x1, 0x7, 0x3, r2}, &(0x7f0000483000)=0x20) 2018/02/12 08:57:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00007e1000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xc}, 0x1c) 2018/02/12 08:57:00 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000202000)='/selinux/enforce\x00', 0x20100, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000004a000-0xc)={0x0, @broadcast, @broadcast}, &(0x7f000075f000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00007d7000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000001000)=0x7ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000003000-0x8), 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0x8}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000)={r2, 0x41}, &(0x7f0000002000)=0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000000000)=@random={'security.', ':\x00'}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000005000)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f0000007000-0x1e)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="c0e9b387054605d303e2bf13048c7e99"}}, 0x1e) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000008000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000005000-0x3f)={&(0x7f0000001000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000008000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000008000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x5, 0x4, 0x7, 0x6}) connect$bt_rfcomm(r0, &(0x7f0000003000)={0x1f, {0x9, 0x4, 0x1f, 0x2, 0x1, 0x7}, 0x5}, 0x9) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000000a000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000001000)={0x0, 0x37, 0x4, @tid=r1}, &(0x7f000000b000-0x4)=0x0) timer_getoverrun(r3) 2018/02/12 08:57:00 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) shmget(0x0, 0x2000, 0x78000900, &(0x7f0000c94000/0x2000)=nil) getpeername$netlink(r0, &(0x7f00005fe000-0xc), &(0x7f00003ef000)=0xc) 2018/02/12 08:57:00 executing program 2: r0 = request_key(&(0x7f00009f6000)='keyring\x00', &(0x7f00004cf000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000ec9000)='\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='map_files\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000001000-0x4)) 2018/02/12 08:57:00 executing program 1: prctl$void(0x3b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x8)=@sco, &(0x7f0000061000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000000000)=""/4096, 0x1000, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=@random={'system.', '\'\\\x00'}, &(0x7f0000001000)='securityvmnet1bdev\x00', 0x13, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in6=@local, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000002000-0x4)=0xe8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x3, r0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x404000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000002000)={0x10000, &(0x7f0000001000-0x8), 0x0, r2, 0x6}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000004000-0x10)={0x3, 0x7, 0x5, 0xed37}, 0x10) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000002000-0x8)={0xffffffff, 0x9, 0x100000000, 0x3, 0x3}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$llc(r1, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000004000)=0x10) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000000)={0x9, 0x3ff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000006000-0xc)={0x0, 0x8001, 0x30}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000005000)={0xfffffffffffffff8, 0x0, 0x200, 0x4, 0x4d3, 0x5, 0x1, 0x9, r4}, 0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000004000)="f7aa79832e581a41436ec303fd14a19eb86419e0fddbfea0a61808c6a5cd030afedad2b969d044e707a1805088183b102880c6360ad67d003b161765a6c9da1df95c7baa74289844ec7ed1cc8099123d4a973dfc9331f3a586fb027516716dd12e061e5b065d37c2c3fbff0ac4cfacc12c5d2acb749c848e25f7d48b19c44fd05a9fe02f775199fc94aa4339f7932840e0695bdbb95b12e1f15713402e1e48341701e6b5c5e4e51649", 0xa9, 0x48015, &(0x7f0000006000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xc}}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) fcntl$getown(r1, 0x9) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f0000008000-0x48)={0x4, 0x0, [{0x6a9d, 0x0, 0x3}, {0x1000, 0x0, 0x1200000000000000}, {0x80000001, 0x0, 0x673ff089}, {0x9, 0x0, 0x200}]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000001000)=[{r5, 0x2004}, {r2, 0x210}, {r1, 0x200}, {r3, 0x2000}, {r5, 0x10}], 0x5, &(0x7f0000008000)={0x0, 0x1c9c380}, &(0x7f0000002000-0x8)={0x6e3}, 0x8) 2018/02/12 08:57:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x3, &(0x7f0000001000-0x1b)="6cd3494053c1b079aa9faddbf2b35bb359a2242350d5a581c1e46f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000b30000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000c28000), &(0x7f000085e000)}}, &(0x7f000029f000-0x4)) pipe(&(0x7f0000247000-0x8)={0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000002a000-0xe8)={{{@in=@multicast1, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000c4f000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000e3000)={@mcast1={0xff, 0x1, [], 0x1}, 0x73934703, r2}) timer_settime(0x0, 0x0, &(0x7f0000032000-0x20)={{}, {0x0, 0x1c9c380}}, &(0x7f0000cbd000+0xe6c)) r3 = syz_open_dev$sg(&(0x7f0000108000)='/dev/sg#\x00', 0x84, 0x200000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00006d8000)="83cecd633036b1d7da18de4a7cce7579", 0x10) 2018/02/12 08:57:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000d47000)={0x4000, 0x4, 0x0, 0x101, 0x75d3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1f}) 2018/02/12 08:57:00 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000817000)='/dev/usbmon#\x00', 0x1f, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40, 0x0) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000801000-0x4)=r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000002000-0x4c8)={{0x6, 0x4, 0x7ff, 0x1ff, "a5b42d19b0afd6b9bd73d0cca929951a117fe99d8a5dcb253b226cac72051f397b11f8d45a8ffae35579da3f", 0x9}, 0x3, [0x5, 0x5, 0x1ff, 0x6, 0x800, 0x3, 0x9, 0xa3c, 0xffffffff, 0x3ff, 0x2, 0x7fffffff, 0x3, 0x7f, 0x5, 0x3, 0x9, 0x0, 0x7, 0x2, 0x5, 0x3, 0xff, 0x8, 0x0, 0x2, 0x3, 0x37bf, 0x6, 0x300000000000, 0xa85, 0xffffffffffff3053, 0x8, 0x1e1, 0x800, 0x9, 0xffffffffffffffff, 0xc688, 0x8, 0x3, 0x2, 0xaa07, 0x4, 0x7fff, 0x9, 0xffffffff00000001, 0x0, 0x101, 0xff0000000000000, 0x8, 0x2, 0x2000000000, 0x5, 0x2, 0x7f, 0x3, 0x6, 0x3, 0x1, 0x0, 0xffffffff80000001, 0xf76, 0x80000001, 0x56061e05, 0x7, 0xfffffffffffffffb, 0x0, 0x100000001, 0x401, 0x100000001, 0x1, 0x1f, 0x2f4, 0x729, 0x3, 0x9, 0x1ff, 0x866, 0xe0b, 0x8000, 0x9, 0x8, 0x6, 0x7fff, 0x5, 0x1, 0x0, 0x4080, 0x9, 0x2, 0xfffffffffffffffb, 0x1ff, 0xa2fd, 0x3, 0xffffffffffffffff, 0x2, 0x7, 0x9, 0x1f, 0x75baa299, 0x0, 0xad5f, 0x9, 0x1df, 0x6, 0x3f, 0x6, 0x6, 0x9a, 0x0, 0x7, 0x0, 0x2d, 0x3ff, 0x2, 0x10001, 0x9, 0x7, 0xeae9, 0x8, 0x6, 0x0, 0xe0, 0x3, 0x7, 0x5, 0x3], {r2, r3+30000000}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000002000)={{0x8, 0x1}, 0x46}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000004000-0xb0)={{0x10000, 0xec}, 'port0\x00', 0x24, 0x20002, 0xfff, 0xa1, 0x4, 0x817, 0x0, 0x0, 0x0, 0x475}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000004000)={0x3, 0xc54, [{0x400, 0x0, 0x1}, {0x9, 0x0, 0x4}, {0x1, 0x0, 0x4}]}) fcntl$notify(r0, 0x402, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000006000-0x6c)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0xa6, &(0x7f0000003000-0x8)={0x89b}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000007000-0x10), &(0x7f0000006000)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000008000-0x4)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000006000-0x20)={0x0, 0x3, 0x9, 0xfffffffffffffffc, r4}) sendfile(r0, r0, 0x0, 0x80000001) socket$nl_route(0x10, 0x3, 0x0) inotify_init1(0x80000) accept4$vsock_stream(r0, &(0x7f0000002000-0x10)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80800) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000005000+0xb34)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000008000)={0xaa, 0x21}) 2018/02/12 08:57:00 executing program 3: r0 = syz_open_dev$amidi(&(0x7f000063e000)='/dev/amidi#\x00', 0xd684, 0x10001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000519000)='/dev/vcs#\x00', 0x36, 0x0) shutdown(r1, 0x1) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000010b000)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r2, &(0x7f0000d0e000-0x6b)={'system_u:object_r:klogd_var_run_t:s0', 0x20, 'system_u:object_r:apt_var_cache_t:s0', 0x20, 0x33, 0x33, 0x20, 'system_u:system_r:kernel_t:s0\x00'}, 0x6b) syz_open_dev$evdev(&(0x7f0000a28000)='/dev/input/event#\x00', 0x1, 0x400) 2018/02/12 08:57:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x1) r0 = syz_open_dev$sndmidi(&(0x7f0000604000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x2000) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000350000-0x8)={0x0, 0x6}, &(0x7f00003b9000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000623000-0x6)={r1, 0x5}, 0x6) syz_open_pts(r0, 0x145d00) syz_open_dev$mice(&(0x7f00005f1000)='/dev/input/mice\x00', 0x0, 0x101002) open(&(0x7f00002c4000)='./file0\x00', 0x440, 0x44) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x97d8}, &(0x7f0000061000-0x4)=0xc) execve(&(0x7f000005e000-0x8)='./file0\x00', &(0x7f000000a000)=[], &(0x7f0000060000-0x18)=[&(0x7f0000557000)="00762d495495e7c6e902af096c09ae8ee1caf52d43b89020f813849a36c6e760a35514cfb9d5304b8470ffab97fe7594b8c35e88b123440707f84240", &(0x7f0000213000)="71041e0270eeff9cbc47ac07a8c7b3daa93a11d16ecc06a73650dee90948c7a7679da5e64f827e4de309b12c272d091e13ab880b9788c1ff9c21b1c07d5c07c63a7aea38c400fca01ba6fc081c733c855ada0bf8cc42886133cd7621715ab9a2b707b785db9c9a8adf9e6cd08bcb0cb6c11823f17f111071ec21ec3687fb252f5c3ddcecca8a78973f8bffc053ce22", &(0x7f0000016000-0xd)='+wlan0md5sum\x00']) 2018/02/12 08:57:00 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000001b000-0x9)='/dev/dsp\x00', 0x4080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000001000-0x1)=0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000001000)={0x6, 0x5, 0x6}) mmap(&(0x7f0000000000/0x110000)=nil, 0x110000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f00000e3000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@generic={0x88f5}}}, 0x0) 2018/02/12 08:57:00 executing program 4: mmap(&(0x7f0000000000/0xdd2000)=nil, 0xdd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x810000000008003, 0x40, 0x1, 0x0, []}) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000dd2000)={&(0x7f0000dd3000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl(r0, 0x8916, &(0x7f0000000000)) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl(r0, 0x8936, &(0x7f0000000000)) 2018/02/12 08:57:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000882000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f00001c9000)="03ae8e9103a9729238503c36e0cc0998a8a596c4d164de1a764d78808e73c6ffc3c094e4501a06964397affba85d71450cad1dc5cf210a2b18afb73fe2293780ec6170e5f043044a73273c4ff6b9316fae11c97e5c9234245261b4b43600516ac343dfeaa4b62b438c863ed95fb1cd8bab1b4b318274087501332dd78fb555e1785b932eaf118a59706205701510b57b2083ab234759ed53fa416bb95ee1fb82a3330bdd8b1f05893f60bbea", 0xac, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/12 08:57:00 executing program 2: r0 = memfd_create(&(0x7f0000fb1000-0x1a)='$%selfselinux$\ruservmnet1\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000076a000)={0x0, @rand_addr, @empty}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000035a000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x0, 0x100000007) fcntl$setlease(r0, 0x400, 0x0) 2018/02/12 08:57:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f00007d2000-0x1), &(0x7f0000002000-0x4), &(0x7f0000916000-0x4), &(0x7f00002d6000-0x1)) read(r0, &(0x7f000000a000-0x64)=""/100, 0x64) r1 = syz_open_dev$dmmidi(&(0x7f00004d4000)='/dev/dmmidi#\x00', 0x3ff, 0x20000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000d39000)={0x2, &(0x7f0000298000-0x10)=[{}, {}]}) 2018/02/12 08:57:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) dup2(r2, r1) 2018/02/12 08:57:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000082a000-0x2)='\x00', 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000f8e000-0xc)={r1, r2, r2}, &(0x7f00003fa000)=""/1, 0x1, &(0x7f0000fa3000-0x38)={&(0x7f0000e67000-0xa)={'sha384-avx\x00'}}) r3 = accept$ax25(0xffffffffffffffff, &(0x7f00007a8000), &(0x7f0000508000)=0x10) setsockopt(r3, 0x8, 0xffffffffffffffed, &(0x7f00000f9000-0xa5)="f0f3699d3edde523042a7341ad02007acf4b9485a5853e981330de2a775b2ae7ec51a18b1a5aaef3bd945013975dd22461c7f4ca586b96cc4c45edfd0fa3c4ac0006231dcb17598c28bb2199cc83cb7f17562fcd471b351863d45a9fb8fc79a9691a6049350573ba4226a0bb5f9af3c770edfdc5733d5856333a3e79e2f5a4dab05bed44d0d5a4ae3cea7daeeec3642c92b5bef25d96b70525b384bfa08bbd1108b4f7cee1", 0xa5) 2018/02/12 08:57:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x44) r0 = signalfd(0xffffffffffffffff, &(0x7f000084f000), 0x8) sync_file_range(r0, 0x0, 0x0, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000183000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, &(0x7f0000cdf000-0x4)=0x2e, 0x80000) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00007d5000-0x28)={@common}) 2018/02/12 08:57:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00007f7000-0x1c)={0x8, 0x1, 0x4, 0x8}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d37000-0x18)={r0, &(0x7f00008a0000), &(0x7f0000499000)=""/102}, 0x18) 2018/02/12 08:57:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8994, &(0x7f00005d2000-0x28)={@common='ip6tnl0\x00\x00\x00C\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) r1 = syz_open_dev$sg(&(0x7f000092d000-0x9)='/dev/sg#\x00', 0x7, 0x220000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c42000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) add_key(&(0x7f000081b000)='.dead\x00', &(0x7f00001be000)={0x73, 0x79, 0x7a}, &(0x7f0000685000), 0x0, 0xfffffffffffffff9) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f000058d000-0x18)={0x0, 0x4000000000001, 0x1, &(0x7f0000197000)}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000014e000), &(0x7f0000166000-0x4)=0x4) 2018/02/12 08:57:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) openat(0xffffffffffffff9c, &(0x7f000013d000-0x8)='./file0\x00', 0x266840, 0x8) sendto$ipx(r0, &(0x7f0000eef000+0x469), 0x0, 0x0, &(0x7f0000b4a000)={0x4, 0x0, 0x0, "00ed02000001"}, 0x10) connect$inet(r0, &(0x7f00008e8000)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) 2018/02/12 08:57:00 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000000)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004000-0xd)='attr/current\x00') openat(r1, &(0x7f0000002000)='./file0\x00', 0x40000, 0xa1) 2018/02/12 08:57:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d80000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000666000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000066a000)={r2, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f9e000+0x39f)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000610000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00002bb000-0xc)={r5, 0x7ffff, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f000076a000)={r2, 0x80000, r4}) r7 = socket$inet6_icmp(0xa, 0x2, 0x3a) r8 = accept4$inet6(r7, &(0x7f00005ab000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000fe0000-0x4)=0xfffffffffffffce1, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000eb9000)={0x0, 0x81, 0x30}, &(0x7f00006fc000-0x4)=0xc) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000f7a000)=0x7ff, 0x4) r10 = socket(0x14, 0x1000a, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000063a000-0x4)={r10}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r10, 0x84, 0x13, &(0x7f00007a8000-0x8)={r9, 0xe452}, &(0x7f0000a52000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000fdc000)={r11, 0xf9ab4ad, 0x40000000000101}, &(0x7f0000cb1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r10, 0x84, 0x78, &(0x7f0000a1a000)=r11, 0xffffffffffffff1a) ioctl$DRM_IOCTL_MODE_SETCRTC(r6, 0xc06864a2, &(0x7f00004e4000)={&(0x7f00001d1000-0x14)=[0x7ff, 0x7fff, 0x1f2daea1, 0xfffffffffffffff9, 0x7], 0x5, 0x3f, 0x34, 0x4, 0x7fffffff, 0x401, {0x1f, 0xff, 0x80000001, 0x6, 0x7f, 0xed3, 0x1f, 0x7, 0x7, 0x6, 0x8, 0x2000000000006c, 0x1a3, 0xf117, "abcf98689e2640abe5dfd7f6ff2009bfefabf8ac202e2fb2ebe559b8d5e83b06"}}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000007b000)={r0, 0x2f, &(0x7f0000ed1000)={0x0, 0x0}}, 0x10) r13 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000682000)=r12, 0x4) setsockopt$sock_attach_bpf(r10, 0x1, 0x32, &(0x7f0000d4b000-0x4)=r13, 0xfffffffffffffec7) socketpair(0x11, 0x8000800, 0x1ff, &(0x7f000035d000-0x8)={0x0, 0x0}) r15 = socket(0x10, 0x80000, 0x100004000) bind$alg(r15, &(0x7f00003db000-0x58)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffe, 'ccm_base(xts-aes-aesni,tgr192-generic)\x00'}, 0x58) gettid() socket$inet6(0xa, 0x7, 0x287cf7ca) socket$inet6_udp(0xa, 0x2, 0x0) r16 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r16, 0x29, 0x400000000, &(0x7f0000c4c000)=0x401, 0x1) accept$llc(r14, 0x0, &(0x7f0000c02000)=0x3d1) setsockopt$inet6_int(r16, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r16, 0x29, 0xca, &(0x7f000052d000)={0x0, 0x0, 0x0, 0x9}, 0xc) 2018/02/12 08:57:00 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001000-0x40)={0x1000, 0x8001, 0x9, 0x8, &(0x7f0000001000-0x8)=""/8, 0x2a, &(0x7f0000001000-0x2a)=""/42, 0x3f, &(0x7f0000b49000)=""/63}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffeff, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x1000, 0xbe, 0xfffffffffffffbcf, 0x7fffffff, 0x80000000}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r1, @in6={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0xd9}}}, 0x8c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r1, 0xa8, "8af040399852b72d6fc6569d20ff0975314ab567c360aa440d13e3f40a127d097df9ea72fa8bdfbb50a1a046d8fab974ad201cb64efb65b84fabb620cf92e73776130e9c766de0b291a4753b2cc4f9472a6bac6b9884cd4b0e881f169817ddcb951c075e481b4e9e8d159a99832777066d2672172400e12302c170ef8f306f84583dc9f94fe07a2a07497e72c1b18eaa6716a04d0df25dcc4ad1f8f1fb2c2b4d85b7e4a879519774"}, &(0x7f0000000000)=0xb0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000)={0x101, 0x1, 0xad5, 0x1ff, 0x4, 0x5, 0x1, 0x4, 0x8, 0x9, 0x3}, 0xb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000004000-0x3c)=[@in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, @in={0x2, 0x3, @loopback=0x7f000001}, @in={0x2, 0x1, @multicast2=0xe0000002}], 0x3c) tee(r0, r0, 0x3, 0x5) fcntl$getown(r0, 0x9) fanotify_init(0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000004000)=0x3) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_ivalue=0x9}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000000000/0x4000)=nil, 0x4000}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000007000-0x4)=0x8, 0x4) write$selinux_access(r0, &(0x7f0000001000-0x4e)={'system_u:object_r:audisp_var_run_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x34, 0x32}, 0x4e) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000008000-0x12)={r2, 0x7, 0x5, [0x5, 0x1f, 0x6, 0x3f, 0x69]}, 0x12) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000007000)={@common='yam0\x00', 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000009000-0x50)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0xb}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0x8, 0x8, 0x500, 0xfff, 0x90020, r3}) 2018/02/12 08:57:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a35000-0x1)='H', 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026d000-0x1)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getresuid(&(0x7f0000a80000), &(0x7f000023a000-0x4), &(0x7f0000fe9000)) r1 = dup(r0) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000005a000)={0x0, 0x2000000002}, 0x8) sendmsg$alg(r1, &(0x7f0000674000)={0x0, 0x0, &(0x7f00002df000)=[{&(0x7f0000db2000)}, {&(0x7f0000edd000-0x99)="df7a0d35ae259a5c58ddbeb7652d77197c78bf577428245f40838ce78cf2b61c7d4260cc86cd6dd44281d026ab27d05ded3b6998bc67a91edfd7a9143d85e409c0dec0a63ba76cebaccb8fd6c51aaa7b85199a700b39853ac747dea798b811cf71e18d8f6d51f9fe6daccdcebd9056bd65052e399af819c4e3d89b5c134c0f77ebc1d75bf50ad20e2f7968de1f20dca64a91d3a32f608c8de4", 0x99}, {&(0x7f0000355000-0x6e)="a8eb1941f7a1b4ed94c071800f7052e10a2260593833e9e0f5c0451619eb56c6d59375b7afc6e006fc5298c4555ee353140d099cf8025fd843c89ce719781d0c58062ba96c07cd1902a22954c5a7f8b78687256bed75cb8fd1369743e0fad58dd9df7e5e09550fcf458ae18fff24", 0x6e}, {&(0x7f0000e91000)="e1c0c8e9e92cb27c9ee7dc7f1016102202916cbb4ca021ede7c2464ec8fd6f99730cb4ebb6085983b6dc710bb5733639735641bf01d23ab9e4b3f3d9ff548753ad7da51d68e52bff2dd3803b4bec9a2b0707fd4a08753b231a10ded08395c05bb0ad5322ec0f865d3e92ed2734b9d349efd3", 0x72}, {&(0x7f000016c000)="aa0d93a8c257cb275d7ccf40085bcef2b8286b2d9e09df2dd86f15977e45b4d0e35387ae72a6584bfe6bf14afcf99eb891eaa3a00a8b242c5f9053a024b3ad2f6f59e8bd0c9bb9dcdcf2ea82d9386f459f7dc98da94517888ebf0e6a9a527525c2632f213fe32a39c96145faefd21f97b8a8cab47a71c8b792af006882d60d7cc930d68a81fbef0ff4b6f716513f88190a697bba24a29b08a12bf029738d74ca802683a79ebe3cb14c6f8181d09a0927cd526e5527ec39e86f4e916f1955f3caf852e67e8ec6187d818474ef0a7434a7935c1c448cb87a62ece89278b283358bcd99243b2cb5275dc97d4215a923227a9ee3a89bd1468c92777b0c987ee387e6", 0x100}], 0x5, &(0x7f0000222000-0x18)=[]}, 0x0) 2018/02/12 08:57:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d30000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b8a000+0xd55)) openat$audio(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/audio\x00', 0x8000, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000665000)='/dev/snd/pcmC#D#c\x00', 0x1ff, 0x400) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000a06000-0x4)={0xfffffffffffffffe}, 0x4) 2018/02/12 08:57:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000687000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000d3a000-0x110)={{0x3, 0x7, 0x7ff, 0x6, "b0f0c46c71c9a75148442c35a223bd0ce7345f70fef8ac34eabde36caa15cd146140d39fc444e9ff6b442391", 0x3}, 0x0, 0x0, 0x2, r3, 0xf5c, 0xfffffffffffffffb, "e99047f937907c38dc481aef57e2c581e251c61ba883686ed19ba57fe38f8e5191afabd15df9c042d0b0bfc8e4f2bceb0f3a009f321273dca7dc46915d0db40f", &(0x7f000037f000-0x4)='%lo\x00', 0x4, [], [0x100000000, 0x2, 0x8000, 0x400]}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendto$unix(r1, &(0x7f0000745000-0xf3)="d073f51094a68e78ef34146d7ec531fffcf322624dab05157e58740350d71c93605f82aaed1d89e37a5115f000263d75d23c381bbaea7330a30816d5b70daa32d04b699d8f4b7c57823520e269a66fa0c8bebcf77f6fdaf78ecfda2ba558901ed1cfe68700695b324bc7d86fcd71f0cb2416f7a79b3cad5ebfcea62ff5c2c3fe5f17738e1f91ecc387fa6fdbdac6257c197a9336fb4b4f1501689f6ead31978c47d179ef8e12c10a4b83a09c29ffdbc83648728fc7a7669ed6cadcfbee47b82a9bacf8e27279b5a7b04ab5d164b19d709090b384c92e69a5c1a19f5159a32edbf044e2c258b9025021b06d00c7e16f8c377e3e", 0xf3, 0x0, &(0x7f00001a3000-0xa)=@file={0x0, './file0\x00'}, 0xa) bind$unix(r1, &(0x7f0000d77000)=@abs, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 2018/02/12 08:57:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002c0000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000043c000-0x15)='/proc/self/net/pfkey\x00', 0x10002, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008e3000)='/selinux/status\x00', 0x0, 0x0) rename(&(0x7f0000483000)='./file0\x00', &(0x7f00002c8000)='./file0\x00') linkat(r2, &(0x7f000071b000-0x8)='./file0\x00', r3, &(0x7f000009b000-0x8)='./file0\x00', 0x400) sendmsg$nl_route(r0, &(0x7f0000f6f000-0x38)={&(0x7f0000f83000)={0x10}, 0x275, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0xa, 0x32}, [@NDA_LLADDR={0xa, 0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}]}, 0x392}, 0x1}, 0x0) 2018/02/12 08:57:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000161000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000817000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000620000)=[{&(0x7f0000c84000)='F'}], 0x1, 0x0) fcntl$setpipe(r1, 0x407, 0x0) tee(r2, r1, 0x7, 0x0) fcntl$setpipe(r0, 0x407, 0xfff) tee(r2, r0, 0x80086eb, 0xf) 2018/02/12 08:57:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000598000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r2 = getpgrp(0xffffffffffffffff) sendmsg$nl_generic(r0, &(0x7f0000839000)={&(0x7f00005c2000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000e69000)={&(0x7f0000e8d000-0x2d0)={0x2d0, 0x35, 0x200, 0x5, 0x0, {0xe}, [@generic="aeeb6dea365a6f6d48d9fc088b23d97816631a47dc331c4dbcb5963f62ac2becbde1ee0783ac6523947b1c2d893949453f838039e13107dee7b34d29b078e2e474d6b89b02ff77646e778e88f7abb54f5ce7142f9f00ab697873b3b7f50428e63757d32bcf8ff0f38be6926502f571da40b168535b3d8e71f4b6ceaa2bad28522e56c836cdab4411e3aa", @typed={0xc, 0x8a, @pid=r2}, @generic="d1e6ee41032c9635ee2152813e8e3a06320e4e0e5bf434e9c41c88433a03bb99291ff749daf12c18af5a95a41a1d5c78a62e3862ffb58e680fa32c31e2eae7876d5708aa784592e471aec53a5499c4f62c32c77000f01bf651ef0773d4d0753d37f628e2b4", @nested={0x1c0, 0x41, [@generic="5c87cbe643bbd2901c7fe8e9b750d6913ffbf21434f558f8eec0", @generic="7032762e8b71d899fc1569d38c9f4dacf11e1a70a294293555da5a35b8d84e4fa6c9fae3ab807b1a7b5ffc76e0257f8da1c1914be57acb17b1cbe3c668f03b483f9b6033322fa2c48719d1428bda789b34302d1bec472796eb3c5d9a78d1bfcb186ca7aac994ec7c96da448d57c6970c0b1fef169cf9157e5dd6c4405adb2e3bc23fc0db6ae8330e0a267c84030620a40dc27d325a67cec84ef3a39deb757d4fa2983578b25a87aabdb016676588e92fb3ebce71412ea7fa1fec9b1d40ec4175c9a1ab78762da9a6369d37b2b7fe", @generic="ba1ca213fee0128f18b43de28e0cd49ea1b7f149e29fae9d22bcdb8f714871dba94a67a6109f479449c45795d58ad683e0b740a6dc7df17836290be55d0acba8fd992ee7b6da92cffc740e5c81ecbf610d09c556f1ed30a5932f04ad42873abd91ff555218c8541683eb1f50583be3a7e89dc568323780aef02d90f154ae1d37471e0c9856c41de1b5a20a8bd019fb1b6e125e22ca2edbe414edd67c5d459683b46ea6212d03630a1fd1f042a6227f203abeefc20671893214cbc9684113860eed0e50cb5d7319a0", @typed={0xc, 0x7, @ipv4=@rand_addr=0xffffffffffffffc1}]}]}, 0x2d0}, 0x1, 0x0, 0x0, 0x4000}, 0x4008001) bind$packet(r0, &(0x7f0000a37000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="f43637392ff7"}, 0x14) sendto$inet(r0, &(0x7f0000b6d000)="5291d71454aab0ccfca30c1caf60888ecb747fdaeff47ca62fe173f18e62b085e215d2bc4b230c5872d41a09df816332434ce6fe0b58bb11acb89098670dd0e3cf115672284209cca84591848c7914ba5f8ae11a3e216d823061a3b9c603f1c40a1a04c4f06f4b8ee0227421634dda1a380328647ffa20ffea", 0x79, 0x4, &(0x7f0000524000-0x10)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f00006c9000), 0x4) [ 47.413715] raw_sendmsg: syz-executor7 forgot to set AF_INET. Fix it! 2018/02/12 08:57:00 executing program 6: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000000000003, 0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000000a000)={0x0, @in={{0x2, 0xffffffffffffffff, @empty}}}, &(0x7f0000016000-0x4)=0x8c) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x6, [], 0x1}, 0xff}, 0x1c) connect$inet6(r0, &(0x7f0000009000)={0xa, 0x3, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000005000)=[], 0x0, &(0x7f0000006000-0x88)=[]}, 0x0) [ 47.484053] syz5: FDB only supports static addresses 2018/02/12 08:57:00 executing program 4: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000001b000)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000012000)={0x10000, 0xfff, 0x3, 0x2, 0x1}) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='erspan0\x00'}}, 0x1e) write(r0, &(0x7f0000010000-0x2), 0x5b2) 2018/02/12 08:57:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r0 = semget$private(0x0, 0x408, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000888000)='/dev/vga_arbiter\x00', 0x4002, 0x0) recvfrom$unix(r1, &(0x7f0000244000-0x9f)=""/159, 0x9f, 0x40012000, &(0x7f0000773000)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000465000-0x1)={0x239cba53}, 0x1) semop(r0, &(0x7f000027b000)=[{0x0, 0x400000ffff}], 0x1) semop(r0, &(0x7f0000de0000)=[{0x0, 0x4}], 0x1) 2018/02/12 08:57:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005eb000)={0x0, 0x3c, &(0x7f0000d1a000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @dev={0xac, 0x14}}, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}]}, &(0x7f0000997000)=0x10) r1 = syz_open_dev$audion(&(0x7f00008b4000)='/dev/audio#\x00', 0x6, 0x80000) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x5) 2018/02/12 08:57:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000040d000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000520000)) socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r2, 0x4, 0x423f7) recvfrom$unix(r2, &(0x7f0000617000)=""/104, 0xfffffffffffffffc, 0x0, &(0x7f0000491000-0xa)=@file={0x0, './file0\x00'}, 0xa) shutdown(r1, 0x1000000000000002) 2018/02/12 08:57:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000631000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpgrp(0xffffffffffffffff) prlimit64(r2, 0xd, 0x0, &(0x7f0000d51000)) pipe2(&(0x7f00008a0000)={0x0, 0x0}, 0x83ffd) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r3, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000e16000-0x18)={0x1, 0x0, [{0x100000001}]}) 2018/02/12 08:57:00 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x1, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000001000-0x18)={0x4, 0x8, 0x3}) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty, 0x47}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf, 0x0, 0x1018}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/12 08:57:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = getpgid(0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009d3000-0xd)='/selinux/mls\x00', 0x0, 0x0) perf_event_open(&(0x7f0000cca000)={0x7, 0x78, 0xd19, 0x61c0, 0x9, 0xaff8, 0x0, 0x10000, 0x4, 0xc, 0x8, 0x800, 0x401, 0x0, 0x8, 0x9, 0x9, 0x3, 0x4, 0x3, 0x2, 0x100000001, 0x8, 0x7ff, 0x1000, 0x81, 0x3, 0x3fffffff8000, 0x7ff, 0xffffffff80000000, 0x3, 0x10d7, 0x6, 0x100000001, 0x80, 0x7c4, 0xedb1, 0x2, 0x0, 0x27, 0x0, @perf_config_ext={0x400, 0x255d973f}, 0x10, 0x101, 0x2, 0x7, 0x101, 0x6, 0x10001}, r1, 0x6, r2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000002000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "de1bcc85933042d216de4411eb607baf97a9d31b6bd93f6d4290b2682afb50aee380b16435085ccbb13abd24"}, 0x0, [], {0x77359400}}) 2018/02/12 08:57:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00001f2000)=0x10, 0x4) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x1, 0x0, @empty}, 0x1c) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000488000-0xb)='/dev/mixer\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000023a000)={0x0, 0x8}, &(0x7f00009e5000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000213000-0x14)={r2, 0x4, 0x2, 0x0, 0x1, 0x2}, 0xfffffffffffffed3) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) recvfrom(r0, &(0x7f00004de000-0x98)=""/152, 0x98, 0x0, &(0x7f00008be000-0xc)=@nl=@unspec, 0xc) [ 47.536190] Dead loop on virtual device ip6_vti0, fix it urgently! 2018/02/12 08:57:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(0x0, &(0x7f0000a11000), 0x80000000, &(0x7f0000ea7000-0x90)={{0x0, 0x0}}) setitimer(0x1, &(0x7f0000001000-0x20)={{0x100000000000, r0}, {0x77359400}}, &(0x7f0000122000-0x20)) r1 = accept4(0xffffffffffffffff, &(0x7f0000cd1000)=@nl=@proc, &(0x7f00007c6000)=0xc, 0x800) r2 = syz_open_dev$usbmon(&(0x7f0000705000)='/dev/usbmon#\x00', 0x7, 0x286001) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f00003fa000-0x10)={0x40}) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000058000)) 2018/02/12 08:57:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000db8000-0x4)=0x20, 0x4) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000088000-0x4)=0x2, 0x4) getrandom(&(0x7f00004df000)=""/15, 0xfeae, 0x0) readv(r0, &(0x7f0000bb3000-0x10)=[{&(0x7f00001cd000-0x3f)=""/63, 0x3f}], 0x1) 2018/02/12 08:57:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) listen(r0, 0x40) 2018/02/12 08:57:00 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000c0e000)='keyring\x00', &(0x7f00007a4000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000c01000-0x6)='keyring\x00', &(0x7f000079e000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) r3 = syz_open_dev$adsp(&(0x7f0000036000)='/dev/adsp#\x00', 0xff, 0x10200) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f0000162000)=""/4096) stat(&(0x7f0000cf7000)='./file0\x00', &(0x7f0000bb9000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000308000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000696000-0x4)=0xc) fchown(r0, r4, r5) keyctl$get_persistent(0x16, 0x0, r2) 2018/02/12 08:57:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001c000-0xc)) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000058000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f000049f000-0x60)={0x0, 0x14, 0x4, @tid=r2}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f00009c8000)={{}, {0x0, 0x9}}, &(0x7f0000105000)) timer_create(0x4, &(0x7f0000d17000-0x60)={0x0, 0x5, 0x4, @thr={&(0x7f0000a9d000)="e0113f2c7c77989b1b78cb36459201aca4c6c3543a97a6d2c5731fe2dcefc6ffeb4aede8f4aa79cd41591c5449791d70e4986bdbc8603020a6828be9fe23f3966aab5d096876c4629050ef6e158f57c6defe754cc8196eaaae4a5a90eb39f075e23536c184174e3ae401f934f4d1d9e10d9c3423e79eb0eb34f02004547ad8d757aed7c2bafd5658eac58323d917851afb30729c1610db03a74e2f304d50587af3a81122c8ca3ab73d70c36f8ca868c003fd76d30dc29aa034a5e14b223c653647dbe7c33e8ab05fc7522ff7e09766d5a0189d6387bf2d184d819822fb77c190a52c5a9a24d082ba9db684ffcb4f03ec343f5233a2f54fed17", &(0x7f00000e6000-0x96)="44cd007f3bdfd76bc6ccce3509df57737c7f42691060ffa69ec8aba7364912c6b22bdb9832e702bc333ce18c3d181efe08d0d3211d921bc6e17fe617c470aa3dcce3b80d12cf459dbd99863d7843bd544e0154bfc14726c1ef78475ec0cf9b81cab4f3e9ff48c2deea840d437f28ee755f1a33c1ef05c4fac920df3e0eb4531ccb14875d4d0de43dba97674e2a1e887cc3ca54d5aee4"}}, &(0x7f0000131000-0x4)) 2018/02/12 08:57:00 executing program 4: mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sync() stat(&(0x7f0000003000)='./file0\x00', &(0x7f0000004000-0x44)) r0 = syz_open_dev$admmidi(&(0x7f00008b7000-0xe)='/dev/admmidi#\x00', 0x2, 0x40402) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x7b, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) 2018/02/12 08:57:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200010000005, 0xc) write(r0, &(0x7f0000466000+0xfb5)="1f0000000306fd00010000f600008001fffff80009000180060007ec000000", 0x1f) 2018/02/12 08:57:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0x3, 0x480) r1 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a0c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000af7000)=0xc) ioprio_get$pid(0x3, r2) fchownat(r0, &(0x7f0000000000)='./file0\x00', r3, r4, 0x400) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r5 = semget$private(0x0, 0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(r5, 0x2, 0x13, &(0x7f0000001000)=""/52) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000af6000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000216000)=@ethtool_pauseparam={0x12}}) 2018/02/12 08:57:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x6, 0x0) semtimedop(0x0, &(0x7f00000a8000)=[{0x0, 0xfffffffffffffff9}], 0x1, &(0x7f0000efe000)={0x2000}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000018d000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00002cf000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00007c6000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000665000-0x2f)=[{{0x0, 0x7530}, 0x0, 0x1, 0x100000000}, {{}, 0x3, 0x28c, 0x7}, {{}, 0x1, 0x800, 0x2}, {{r1, r2/1000+10000}, 0x7ff, 0x1, 0x7fffffff}, {{r3, r4/1000+30000}, 0xf8, 0xfffffffffffff119, 0x3ff}], 0x78) r5 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000bc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0) creat(&(0x7f0000044000)='./bus\x00', 0x0) read(r7, &(0x7f000043c000-0x1)=""/1, 0x1) fcntl$F_GET_RW_HINT(r6, 0x40b, &(0x7f0000ff6000-0x8)) ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r6, 0x8, r5) write$tun(r0, &(0x7f0000f42000)=@hdr={0x2, 0x83, 0x80000000, 0x23, 0x4, 0xfffffffffffffff8, @ipv6={0x1ff, 0x6, "fddee2", 0x1a7, 0x62, 0x8, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x3f, 0x0, [], [@padn={0x1, 0x2, [0x0, 0x0]}]}, @routing={0x2, 0x4, 0x1, 0x2, 0x0, [@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}]}, @routing={0x0, 0xa, 0x1, 0x0, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x15}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}]}, @dstopts={0x7e, 0x2, [], [@hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0x0, 0xaa}}]}], @dccp={{0x2, 0x3, 0x4, 0x1, 0x5d, 0x0, 0x0, 0x7, 0x8001, "f61233", 0x7, "545be1"}, "1a165c056adb4093c9705b332f629953afd970a0ec8e9946a5788c96144a6217983b563be7706a6feae8faa0f33f9db9ec680fffbc75b4d8a57063af37655e36c4e2b21d17fcfa1269f454cd6c34a0d723bf18f7e3f6f4c5eb5664e28d6a6b2a46f3d8ac24a80e728ee67691682b021f44d5aa0552572e9d39378ec1036ad850b63e8608128c9ac1c7f8deecc30342054fc50ab76895fe0a49c3601c6945f7ebefa0f5268cafde83c64295a057166fbfd7d44105c7ad544a35b06a299c2a24d528d2e5ec71784e48ace9116238e635aab1e0d19dddb9a71a5f8d1c0e0f627a924399029e1a6c081bc2a8fd300de2cef5a6"}}}}, 0x1d9) fcntl$setsig(r6, 0xa, 0x12) dup2(r6, r7) tkill(r5, 0x16) 2018/02/12 08:57:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4002, &(0x7f0000f3c000-0x8)=0x4, 0x5) r0 = syz_open_dev$usbmon(&(0x7f00000d6000-0xd)='/dev/usbmon#\x00', 0x3a6d8703, 0x40500) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000a8a000)={[{0x16, 0x4, 0x8, 0x7, 0x8, 0xca, 0x1, 0x6, 0x6, 0xbf, 0x8, 0x5, 0x20}, {0x6, 0xfffffffffffffff8, 0x9, 0x9, 0x7f, 0x8001, 0x6, 0x20, 0x5, 0x3, 0x6, 0x6, 0x91}, {0x7fff000000000000, 0x8, 0x0, 0xfffffffffffffffd, 0x3, 0x20, 0xb8, 0x12, 0x9, 0x5, 0x1, 0x0, 0xffffffff}], 0x3}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00007bb000)={0x7f, 0x5}) getresuid(&(0x7f0000b41000-0x4), &(0x7f0000b1c000-0x4), &(0x7f00003bc000)) 2018/02/12 08:57:00 executing program 0: ustat(0x7, &(0x7f00007ad000-0x20)) r0 = accept4(0xffffffffffffffff, &(0x7f00002a7000)=@nfc_llcp, &(0x7f0000195000)=0x60, 0x80800) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00006ff000)=0xff, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000765000)={0x0, @in={{0x2, 0x1, @empty}}, [0xfff, 0x7fff, 0xffff, 0x10100000000, 0x0, 0x7fffffff, 0x7, 0x80000000, 0xfffffffffffffffb, 0x6, 0x3, 0x4, 0x1dca, 0x4, 0xffffffff]}, &(0x7f0000058000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r1, 0x92, "366df5155d9b8d27effc92f33476bf6843c43360144458a2873d0b19dc9d2a1f8a3ea6e487cdbc9d321e3145d06637e415b6745f43d254319de5e60fa250b7c50dec8edff48dc621554280e5be0e0de971103ee7a7f149423f6f834838ed5b4ea54ba1b34f9bdf9ac8aa4ea38a51d7a0cacd76d1c4bb306e7b9d3e660fa3b59f3329b9bfef09957458a7c948f77c287dc59c"}, &(0x7f0000001000-0x4)=0x9a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r2, 0x1}, &(0x7f0000001000)=0x8) listen(r0, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000002000-0xc)={@multicast1, @empty, 0x0}, &(0x7f0000002000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000001000)={@loopback={0x0, 0x1}, 0x9, r4}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000003000)='/dev/dsp\x00', 0x4a80, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(0xffffffffffffffff, 0x89ec, &(0x7f0000004000)="3715863d8f7f645f53062603b3a17bb7b084354b2c591634a6d1eb753050481cde2ceae2841067bb8861b215b339") 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) sendmsg$nl_crypto(r0, &(0x7f0000005000)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000005000)={&(0x7f0000005000)=@delrng={0x10, 0x14, 0x410, 0x0, 0x1, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0x40000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000006000)={0x4, 0x100000, 0x4000, 0x6, 0xffffffff80000000, 0xfffffffffffffff9, 0x6b6, 0xfffffffffffffffd, 0x1fe00000, 0x40}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000007000)=0xd97928e, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000008000+0x754)={r1, @in6={{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x100, 0x480916ff, 0x7fff, 0x4, 0x48}, 0xa0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000009000)='./file0\x00', &(0x7f0000008000-0x8)='./file0\x00') 2018/02/12 08:57:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x8b339736b54d3bfd) ioctl$TCXONC(r1, 0x540a, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000001000)=0x81, 0x4) r2 = getpgrp(0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x3, &(0x7f0000002000)=""/22) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000a8e000)=0x5) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000e20000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000efb000)=@ethtool_ts_info={0x41}}) 2018/02/12 08:57:01 executing program 1: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000ca8000-0x9)='/dev/rtc\x00', 0x80000, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000012000)={&(0x7f0000c8d000/0x4000)=nil, 0x4000}) 2018/02/12 08:57:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x8000a, 0x20, &(0x7f0000001000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x6, &(0x7f0000be2000)={0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000c9e000-0x4), 0x4) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) getrandom(&(0x7f00001a0000-0x1000)=""/4096, 0x1000, 0x3) close(r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000845000)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000cf0000-0x10)={0xbb94de2, 0x1}) connect$packet(r1, &(0x7f000053b000)={0x11, 0xf5, 0x0, 0x1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) 2018/02/12 08:57:01 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) setpriority(0x0, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xb017, 0x309000) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f00005f2000-0x4)=0x3, 0x4) 2018/02/12 08:57:01 executing program 6: eventfd(0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000033d000)='/dev/vcs#\x00', 0x9, 0x2c3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000095b000)={0x0, 0x92d, 0x1, [0x800]}, &(0x7f0000d4d000)=0xa) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000089000-0x10)={0x9, 0x0, 0x5, 0x7, r2}, &(0x7f00007ac000-0x4)=0x10) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00007bd000)='/dev/audio\x00', 0x10000, 0x0) write$sndseq(r3, &(0x7f0000949000-0x8c)=[], 0x0) alarm(0x5) msgget$private(0x0, 0x1d) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000063f000-0x4)=0xfffffffffffffc00, 0x4) syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) lremovexattr(&(0x7f00006ea000-0x8)='./file0\x00', &(0x7f0000b66000)=@known="73797374656d2e706f73697861636c5f610600007300") setitimer(0x1, &(0x7f0000604000)={{0x77359400}, {0x77359400}}, &(0x7f0000d58000-0x20)={{}, {0x0}}) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={r4, 0x989680}, &(0x7f0000f14000)={&(0x7f0000775000-0x8), 0x8}) 2018/02/12 08:57:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x1, @empty}}, 0x2, 0x9, 0x8, 0x3, 0x8}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x80000000, 0x6, [0xd0, 0x1, 0x82, 0x80, 0x7, 0x1ff]}, 0x14) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x5b1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000-0x4), &(0x7f0000002000-0x4)=0x4) getrusage(0x0, &(0x7f0000001000)) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000003000)='./file0\x00', 0x400, 0x4) connect$nfc_llcp(r0, &(0x7f0000002000-0x60)={0x27, 0xabb, 0x800, 0x7, 0x8, 0xfffffffffffffc25, "21ffe82a49694acbbc6343bebd95ecd3f2835d3c8abe2ed0cd9ce5fa198c9610f9d9d84cfd75f1377978efd83dc36151e2d6320b1796c4036050202a3b2c8c", 0xffffffffffff0001}, 0x60) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000001000-0x4)=0x7c4e, &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000006000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) add_key(&(0x7f0000004000-0x8)='rxrpc_s\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000005000)="f66e1ff93d231ae7781bf3d2bc5461be777b381848312b4d3e24272088ac61999ba2d607dd52308b8969b413aee7ea14777c830fe0f9e4c969eb40350f2c7e30c31c69175e58013f5dd7b086a9e2aeac563cabfa100ac2c379a8033a281d7e9f2651ed8e4f3481e64b323107e20939c5add4a41fa4ad294ad2b15b567eaab0f1777b7eadbb118f1f051aef45174966b56fcc4020cbe01d55e810432c039b9476b71259d6a7aa3192fbe0e4989a7f2a71b55b8629c5e2b6c387c7937e313f2f939435e3baae1579518bfce9bfdda2e4f6bb51408ec89251f587ce2e78eb4382", 0xdf, r3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000007000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000008000-0x10)={0x4, &(0x7f0000008000-0x20)=[{0x3, 0x21578108, 0x3, 0x1}, {0xee9, 0x2, 0x3, 0x8}, {0x6, 0x4, 0x6bf, 0x1ff}, {0xfffffffffffff64a, 0x3f, 0x7fff, 0xffffffffffffffff}]}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000009000-0x2)=0x4, &(0x7f0000008000)=0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000000a000-0x30)=[{r0, 0x2080}, {r2, 0x4008}, {r0}, {r2, 0x2}, {r2, 0x8400}, {r2, 0x8}], 0x6, &(0x7f0000003000-0x10), &(0x7f0000003000)={0x20}, 0x8) 2018/02/12 08:57:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x4, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) open_by_handle_at(r1, &(0x7f0000c99000-0xd7)={0xd7, 0x0, "b38e7b0e903f2e06ba0965992941816854a19ef962fae6a2e4461214db08023a71dd22691bb383a497e6a65e4ea9fd4d3b2c7b515f922f7daf43c73990472c46b95a3be708c0670ecaf8b5741ac477eb21d5aa88643dbb9168f7edf2b870bb180d25e9e25278212868f5b9e457ef0fd0dc6607047e66f5c2d680920294a4858ad918a3ad316ea39e9c8d4c194397365da8c01dc175c83b7290bad547765cc27bcd8a3593c56b14c1fc5185a3bcad490cd9c5de96f911bcfcac604ec854b6680e7e9506efd2d5b4fc689a984d6d491f"}, 0x20100) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f00003f2000-0xb)='/dev/adsp#\x00', 0x1, 0x80002) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$int_in(r1, 0x5452, &(0x7f00000e5000)=0x100000005) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[], 0x0, &(0x7f0000319000)}, 0x0) 2018/02/12 08:57:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000a2e000)=@known='system.posix_acl_access\x00', &(0x7f0000546000-0x79)=""/121, 0x79) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f000036f000)="da5d89524872ef7aee709dad984b6d7d71bbc02d39c3a237b6bb81d764d2b3c993c30d5d0ccbe0e5aa6be587d5e5327be8befe0c746d2ee53394766101c0f6", 0x3f) 2018/02/12 08:57:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000101000)='/dev/rtc\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000a00000-0xe8)={{{@in=@empty, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0x3a5) 2018/02/12 08:57:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000002, 0x0) bind$inet6(r0, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00009ba000), 0xff65, 0x0, &(0x7f0000f62000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x9}}}, 0x1c) r1 = dup(r0) setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f000044f000-0x4)=0x9, 0x4) recvfrom$inet6(r0, &(0x7f0000ab1000-0x6a)=""/106, 0xe74cd316a7aa36a0, 0x0, 0x0, 0x80) r2 = gettid() ptrace(0x8, r2) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000089b000)={0x0, 0x2, 0x4, 0xfff}, &(0x7f00008bc000)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000459000)=@assoc_value={r3, 0xfffffffffffffff7}, 0x8) socket$inet6(0xa, 0x5, 0xddb) 2018/02/12 08:57:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000391000)={0x5, 0x0, 0x0, 0x0, "dda9385290db21db79533ed95d6512b5e39e448baf1cc22c2b809438f866fef30a6a15f7221d084ac0177727"}) r1 = dup2(r0, r0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000fba000-0x400)={"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"}) fchmodat(r1, &(0x7f0000bf3000)='./file0\x00', 0x28) 2018/02/12 08:57:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000366000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00008f7000-0x8)=[0xffffffffe9021de1, 0x10000]) connect$nfc_raw(r1, &(0x7f0000ac5000-0x10)={0x27, 0xffff, 0x4000001000}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00005cf000)={{0x0, 0x26}, 'port0\x00'}) 2018/02/12 08:57:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) sendto$inet(r1, &(0x7f0000de3000-0x1), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000736000)={0x0}) lgetxattr(&(0x7f000068d000-0x4)='./file0\x00', &(0x7f000084f000)=@random={'osx.', "657468311b2176626f786e65743100"}, &(0x7f0000422000-0x25)=""/37, 0x25) setsockopt$packet_buf(r2, 0x107, 0x1, &(0x7f0000525000-0x61)="21135d32051b232f6a577dbe7c65790703cec065d8fb5289a1618ceafc8f6d2278184b9becab3867da9bcfe5317eba32439d891070c567f882ba3c33eaf5050004000000000045a20236d1cef04f9453598665740100010000000000a0e1872904", 0xfffffffffffffd53) r3 = creat(&(0x7f0000a93000-0x8)='./file0\x00', 0x8) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000530000)={0x0, 0x0, 0x7ff, 0xb, 0xc}) r4 = syz_open_dev$adsp(&(0x7f0000b52000)='/dev/adsp#\x00', 0x6, 0x2a0000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f000093d000)=0xd20c, 0x4) 2018/02/12 08:57:01 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4400000000001267, &(0x7f0000017000)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003000)) 2018/02/12 08:57:01 executing program 1: r0 = socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000090f000)=@common='syzkaller1\x00') mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40a, 0x80001, 0x0) recvfrom$packet(r1, &(0x7f00008d8000)=""/231, 0xe7, 0x20, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000009c000)={{{@in=@dev, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000b50000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000218000-0x18)={@dev={0xfe, 0x80, [], 0x0, 0xd}, 0xed, r3}) setresuid(r2, 0x0, 0x0) 2018/02/12 08:57:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2000000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7ffffffd}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002d3000)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000c18000)={0x0}, &(0x7f0000d5b000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000eab000-0x8)={r2}, 0x8) 2018/02/12 08:57:01 executing program 4: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @rand_addr, @dev={0xac, 0x14}, {[]}}, "c4e60974958cac44"}}}}}, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000020000-0x14)={0x0, 0x4a14204d, 0x401, 0xb9f, 0xe8f5, 0x40}, &(0x7f0000020000-0x4)=0x14) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000c000)={r1, 0x38, &(0x7f0000020000-0x38)=[@in6={0xa, 0x3, 0x200, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xa42}, @in6={0xa, 0x0, 0x8001, @ipv4={[], [0xff, 0xff], @empty}, 0x2}]}, &(0x7f0000020000-0x4)=0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f000001f000)='user\x00', &(0x7f000000d000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000000d000-0x95)="cbae4a7fcf1a122ab8f72d4afe30328366153e9397bf80f0cdebfd3640910f936c7179ce75356ddf6302b3c44b7a39cc1be8db5d615803bebda759e6b09598de1823fb36a6e07ca517e443f7e83606697d5fd3ea32f0f25e02af26e60b51a5dcacde78eed7a10ecc1483a6cb8868c1c1993f7bb997448b03b1d57c3c84666995ea14999fd531c3475bafcb10f4681c8c71b065a45c", 0x95, 0xfffffffffffffff8) keyctl$get_security(0x11, r2, &(0x7f0000003000-0x4b)=""/75, 0x4b) r3 = socket$inet(0x2, 0x5, 0x3f) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000001c000-0x8)=@assoc_value={0x0, 0x80000001}, &(0x7f0000020000)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000001e000)={0x0, 0x100000000}, &(0x7f000001b000)=0x8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000022000-0x10)=@req) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000008000-0xb8)={r4, 0x5665, 0x0, 0x5, 0x5, 0xfffffffffffffff8, 0xffffffff, 0x3, {r5, @in={{0x2, 0x0, @empty}}, 0xffff, 0x2, 0x0, 0x7, 0x1}}, &(0x7f0000021000-0x4)=0xb8) 2018/02/12 08:57:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000-0x28)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, r1}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b5d000-0x4)={r0}) sendto$packet(r2, &(0x7f00007ec000)="2886eac394fd6be511e168a47ae6c6725710b6a5b2c77b49c06adf57ecc5e356147c2f1f0391d0ef03e78318069f6969eef27f180a4558e38187c2c73a5f5b745db5b1ff0ee99855eb5170a23d9edf3d95e465c63b4daea09cc650ccfedef4ce856aad09c5486b67a0b00d680899d9ecff9b89a73aaaccf43ccf19b4c15e19e75206fda3686298fffa9f2f740008c006bfa4caf6e0104fc34fb356389d063e9eb05c17c919376a4b933187c0308823346bf66bc7296523ecd841cf7c7b036a28dd44cd7773a6533da00a62381c11f2f775ef50e0d4b48e74e372662ce8", 0xdd, 0x800, &(0x7f0000916000-0x14)={0x11, 0x17, r1, 0x1, 0x40, 0x6, @empty}, 0x14) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000348000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f000023d000-0x1c)={0x7fffffff, 0xa1, 0x6, 0x0, 0x3be, 0x1, 0x9, 0x9, 0x9, 0x0, 0x4, 0x8, 0x0, 0xe5, 0x4, 0x0, 0x40f, 0x0, 0xffffffffffff8001}) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000348000)=0x20) sendmsg$can_raw(r0, &(0x7f0000002000-0x38)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000eb8000)={&(0x7f000000a000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b5f700000000000000004e2f9663a918fa1efd9b0b"}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/02/12 08:57:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = inotify_init1(0xfffffffffffffffe) accept$alg(0xffffffffffffff9c, 0x0, 0x0) r1 = socket$inet6(0xa, 0x805, 0x5) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000910000)={0x0}, &(0x7f0000189000-0x2)=0x8) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000353000)={0x0, 0x0}) migrate_pages(r3, 0x3, &(0x7f0000b81000), &(0x7f0000908000-0x8)) 2018/02/12 08:57:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a77000-0xd)='/dev/net/tun\x00', 0x0, 0x0) io_setup(0x20, &(0x7f0000c61000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f000052a000-0x20)=[&(0x7f0000ab6000-0x40)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f0000201000)="a3e31b942ebbe8fc6bf97cde2fff766b6c3abe6e7becaf5a6ab4fafa538aaab907273b12ed51b4bd67f0b06b56fd10a2f611474abc1a9b93d55d7b98bdb5a9d5ea2fdbc1471fe78a3e9efae462d4d3a66f2b759dc60f057f0396bcdf966f8205c14e75673e3695be13f2de48daec4fcdd1a302f70acdc16bbf0250671e6a9a1b434a1ecaf2e90563ed2b3aef3d708902e38250e762239d3b60b228323ee13a00244e841bfef2d97f877607d89891e4fa482e42bcab6553c3ff9aa4690d67bc2a8667c4b22d0637f59aab2100b896be92d025e94cd0aec25fb191c3218925dfcb048021c314f92c389e82e0d5acb4a75bbde7227ed8fec05b9665760f34f8982035f05108dcc40d366d7ea91ba46c780dd1fef72acdc468456f84893d35806cecb3a869da3732aba24c5f3db87f9f9d6aedf58f20b1d1e03a3c4d4812a039c12b7e8743b1e46965a729e2306ced22bdd4a8c421dd92411b4e9754a0223a1545aa3f87ddd04cb956a07b6b63f3a133971d9cea7c3dfb82a9d82f07c68e3fb60647efb79f31ffd713e26df670ffdd2ab57d84e0333d4751c1cef116c4246ca82f3aa52f9dea5d3c44720513b11dbc926d218cf2fddf307d55e4a76669b12d9411ca3cdddca8a263715c6afdf58f42762b17265be06c3c45b288c04cde76527b34c90e4ee77ddce0fb0e45b79b9744fdc68f80226ad173fb6b7db7f1511c69d1444045ad1be2d328dfb9d97964793282dd5f9baeefb9d5873d94afa5e4bd55d3a767b0a0eeec040eb0e27f39af0bb21c20afcf6ad7ca3dc620d817260e797dbaa22dd1b295ed1b48c8f109dc4c23a7e4bf089d6a9eefe316804827de344485b48e61b7c4584f987a3e86481332cf21b180b2e4fdf659bdfc14c1547665b77d4bed9e44d8fc6a8fb04010c9df721c8b4f58fc5837025b4c9a6ae840e98f2db487009fac60a17a5d2edc006debfb27f83f4e9e651acc63fa63bb4708c2f3478d3e972e6f01593b16c53c69d686af449d7d61e36e3fd5e77563ce305ebb6413f9dc926e624526d25641a99fb4fa3c1ce6dc7d174c5e364aa07a1b5bc06ee9da797ffeeadd043e69c34c7bf3f3bfc9eaae4dcb8d6f886ac74727ebdf547ee372e0eead64c660601cc00c7dd83fd0a69c531365788c9aecbf9ac66e6173435b383192e72430f02eecc36affbe5af8fbbb2d24155f14f4306eecdba45e567fec801b4004f5f8ef727ab4f14deec7d1fad8b0fec15f5fafee261300bfae0ad25167508e9d335b4dd82e8b699f6120922fe5561ab6da93d4f8ae3b70eb7c5e11f112564d7ad6849ce9e6c4b14193cb70557c50715ca964cd3e34bc787c73540e0d353c3de98e2643eb191d510337b36cb5947b245c3318eb3f55bec09d6b709d14eefaa3c4519b0d70d4be88463c27ceba423eae59174f95836d2417109ab6791fa8c416162346", 0x401, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = creat(&(0x7f00001cb000-0x8)='./file0\x00', 0x184) bind$vsock_dgram(r2, &(0x7f0000265000-0x10)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) 2018/02/12 08:57:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000994000)) r0 = socket$inet6(0xa, 0x80002, 0x110000000000) getsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000e85000-0x4), &(0x7f0000d07000-0x4)=0x4) 2018/02/12 08:57:01 executing program 0: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000001a000-0x8)=@assoc_value={0x0}, &(0x7f000001a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000017000)={r1, 0x1000, "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"}, &(0x7f0000004000-0x4)=0x1008) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00005ba000)={0xd, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x2c) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000003000-0x4)=0xe, 0x4) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000005000-0x10), 0x10) r3 = syz_open_dev$adsp(&(0x7f0000ab5000)='/dev/adsp#\x00', 0x6, 0x8000) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000da2000-0x4)) 2018/02/12 08:57:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ed8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000187000-0xc6)=""/198) pipe2(&(0x7f00003a9000)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000665000-0x18)={0x1, 0x0, [{0x40000002}]}) 2018/02/12 08:57:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000f51000)='keyring\x00', &(0x7f0000355000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000de6000-0x5)='ceph\x00', &(0x7f0000160000-0x23)="2a21265e2f5b657468302329776c616e305c73656c6673797374656def776c616e3100") add_key$user(&(0x7f00000a0000-0x5)='user\x00', &(0x7f00007cd000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000064d000-0x80)="93470147d17127ae363815bf4b6cfa540fe3f60dc4379273e7509a664760e8c1062b1e1f0f6573f7806e671deb4f7e9037ad09ae84622674e5596cd4450862a7743eb6a4776936496cbea456a91c388ac4a8a94eb730319b7f2c7353599d24a58c3c0b9a2a2a4db78ab3f588dde1744ff6b8bb6c6d31d46fc10c4585cefd6f04", 0x80, r0) r1 = add_key$keyring(&(0x7f00007c4000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000e40000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000b0a000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d900000000000000019ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca26e0cc821620e365a0e6b9485f2d925493f62113e33e5f8c7eba09fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eac80fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6b28f6672f98f7e149be31bd78b506e8b", 0xc0, r1) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r3}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000eaf000-0x38)={&(0x7f0000573000-0x11)={'crct10dif-generic\x00'}, &(0x7f0000fe6000-0x23)}) 2018/02/12 08:57:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f0000001000-0x4)) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f000068d000)) socket$can_bcm(0x1d, 0x2, 0x2) epoll_create(0x4) 2018/02/12 08:57:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004b2000-0x9)='/dev/kvm\x00', 0x3d, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f0000c31000-0x8), 0xfffffffffffffffe, 0xffffffffffffffff}) 2018/02/12 08:57:01 executing program 7: r0 = shmget(0x0, 0x3000, 0x806, &(0x7f0000426000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001000-0x7f)=""/127) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000441000-0x5b)={0x1}, 0x8, 0x800) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000b93000-0x16)='/selinux/checkreqprot\x00', 0x610000, 0x0) getsockname$packet(r2, &(0x7f00008a0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f39000)=0x14) 2018/02/12 08:57:01 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000c2a000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/dsp\x00', 0x8223743e0155268a, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000085c000-0x4), &(0x7f000042f000-0x4)=0x4) socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x20000000000089f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="1100000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/12 08:57:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a56000)='/selinux/status\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) io_setup(0x726, &(0x7f00004d0000)=0x0) finit_module(r0, &(0x7f0000786000)=':\x00', 0x2) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f000096e000-0x10)={0x0}, &(0x7f000095c000)=0x10) r3 = add_key$user(&(0x7f0000636000)='user\x00', &(0x7f0000e43000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000511000)="3bf105bd7a52e3ffeb926a4705000000000000009fad66fbecb678bec4166292", 0xfc6f, 0xfffffffffffffffb) keyctl$revoke(0x3, r3) io_getevents(r1, 0x4, 0x4, &(0x7f0000c78000-0x80)=[{}, {}, {}, {}], &(0x7f0000cb8000)={r2, 0x989680}) r4 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00002a5000)=0x4, 0x4) 2018/02/12 08:57:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000963000), &(0x7f0000963000)=0x10) io_setup(0x8fb, &(0x7f00009c6000)=0x0) pipe2(&(0x7f0000094000-0x8)={0x0, 0x0}, 0x84000) io_cancel(r1, &(0x7f000089d000-0x40)={0x0, 0x0, 0x0, 0x2, 0x5, r0, &(0x7f000055f000)="83e430244f1fb49235135d0e73ef95d2d00a0a47d3889d506f914039850052ea6be85ed7f7d9a6db35a53afdcda08403030742c03db27fb6224538dce314dae3e24a7bcc28d148b1be963e", 0x4b, 0x5, 0x0, 0x0, r2}, &(0x7f0000718000-0x20)) 2018/02/12 08:57:01 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x7) connect$inet6(r0, &(0x7f000037e000-0x1c)={0xa, 0x0, 0x80000001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x83}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) bind$inet6(r1, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000c9f000-0x4), 0x4) sendto$inet6(r1, &(0x7f0000ab5000-0x72)="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", 0x587, 0x40011, &(0x7f0000aaa000)={0xa, 0x3, 0x151acfd0, @loopback={0x0, 0x1}, 0x480000000000000}, 0x1c) epoll_create1(0x80000) r2 = dup(r1) write$sndseq(r2, &(0x7f0000802000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000ec000)='/selinux/access\x00', 0x2, 0x0) sendmmsg$alg(r2, &(0x7f00004ff000-0x70)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050f000-0xc1)='l', 0x1}], 0x1, &(0x7f00009b7000)=[]}], 0x1, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000966000)={0x0, 0x0, &(0x7f00005e6000-0x10)=[], 0x0, &(0x7f00008b8000)=[]}, 0x0) write(r1, &(0x7f0000a93000-0xf1)="b5", 0x1) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000aeb000-0xc)={0x1, 0xc7e1b2f, 0x41}) write$eventfd(r2, &(0x7f0000c24000), 0x8) 2018/02/12 08:57:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000485000)='/dev/kvm\x00', 0xfffffffffffffffd, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00003a9000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) keyctl$join(0x1, &(0x7f00003db000)={0x73, 0x79, 0x7a, 0x3}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000665000-0x18)={0x1, 0x0, [{0x40000002}]}) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000683000)) 2018/02/12 08:57:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c553720d8d1f6728f1c5f87531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000c10000-0x4e)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0xffffffffffffff16}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000)=[], 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) r1 = syz_open_dev$mouse(&(0x7f00006c3000-0x12)='/dev/input/mouse#\x00', 0x2, 0x202) vmsplice(r1, &(0x7f0000da3000)=[{&(0x7f0000837000)="1bdf5b6e637f60214cd4", 0xa}, {&(0x7f0000c23000-0x1000)="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", 0x1000}, {&(0x7f000097c000)="0426ae19569fcd42a56dc9e38361e2dc4e89254c1b83302217362bb30e9f1531685a70d0fc75b89bb6e1b31362a53a42dcea1de5bdb61252783974af285dd07077f8fa3e5447e0a2615b620091f6b6b589cb0416c399c613d44198b9c9a2867e91c250b353c5735a258cfa456467f6b049c2f52dd531a916558aadf5ed56a93b857abc07c2f821fde215b9fd484eb792befa5cca750bc026fb910434", 0x9c}, {&(0x7f0000824000)="f19abcc939f0ba63b35ce2f26ba43a72715b934e0d831341c3bfc1ce0a6b3c9933b6c88476cbfa341752bff3d46ac56db93a8f1d75c122c73bd3a6f9258f64be9938e5142436cb4397843a2eddbad62c9b1ce1f6b835a31c599809154c2fe204942b59ab7ac710dbd74d97b6547abb1e7636e4eae3ec4b1efb59f83583c816beb58faa1f87a2f6837d0ab9b37e60587099ac7b0b087f6fae68a03c", 0x9b}, {&(0x7f0000a96000-0x1d)="73b56f04776fb63f9d9de087ad3770b6f54e21049d1b322e9be7dffa28", 0x1d}, {&(0x7f00001b2000-0xf0)="d67084245f29741fe28a577d0f7216c7ebc29207307b244b6aee382aaab26ac53a298b87a6ca153b094893412d6e45906c485089f61dd560d1d453a56074aba67c91f6782f14c594d63f35b40eca59e89b56835651a5a7312373dbe45626314013c6736997f1465133bdfc50aff2266f512ac8eb739b1b812232dd1eab8c53e5aae29eedac326dd2fcc62238c6ac35669bf9a80c81e1b80272e7c524be8eda8e36d55f5dfa16232aac8d126ad063e0bd3473a57b4c3147b5d43073862d8ae9bedda9d9fdcd0545fa6986b59c98e2e554fb2ff7477eec8b77fdbcce64eb62f62f9476ae7266205bde17cfac39b1e8b66a", 0xf0}], 0x6, 0x6) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f000032a000-0x7f)=""/127) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/12 08:57:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000034000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) prctl$getname(0x10, &(0x7f0000bc5000-0x65)=""/101) r1 = socket$inet6(0xa, 0x802, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000364000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000088d000)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000419000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000e41000)=0xffff, 0x1) r3 = syz_open_dev$midi(&(0x7f0000bdd000-0xb)='/dev/midi#\x00', 0x0, 0x101080) getsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f00002ce000-0x4), &(0x7f0000add000-0x1)=0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000d08000)={0x1, &(0x7f0000579000)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000f1f000)={r4, 0x3}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000d69000)={0x0, @in6={{0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xcb82}}, 0x4, 0x1}, &(0x7f000099c000-0x4)=0x98) 2018/02/12 08:57:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006e7000-0xf)='/dev/sequencer\x00', 0x200080, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000665000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00002f1000-0x5)='stat\x00') ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00001e8000-0x6d)=""/109) r3 = syz_open_dev$sndseq(&(0x7f0000fbc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$TIOCNXCL(r2, 0x540d) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000de8000)="612a74e016aed2ded75e0cda38e151a25d7e278d87efeb2c8b9e0324514ca2b68d88e87ef79637281e2a51d31c861b2717043ae3d6667d0ab944e75f85153c60") ioctl$TCFLSH(r0, 0x540b, 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00009f8000+0x18e)={0x0, 0x1}, &(0x7f00004a8000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000e84000)={r4, 0x6}, 0x7f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000fbc000-0xb0)={{0x80}, 'port0\x00', 0xa9824f69d1376637, 0x10000a}) [ 48.359236] audit: type=1400 audit(1518425821.474:63): avc: denied { setopt } for pid=8181 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/12 08:57:01 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0x3) write(r0, &(0x7f00009ec000)="1f0000000104ff00fdde45c807110000f305f0f00800018001fd00dcffdf00", 0x1f) open(&(0x7f0000898000)='./file0\x00', 0xa0000, 0x82) write(r0, &(0x7f0000ab9000)="1f0000000104ff00fdde45c807110000f305f0f00800018000000003ffdf00", 0x1f) 2018/02/12 08:57:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00005cb000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0xc0481273, &(0x7f0000f58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x13, "000000000100000000001b07000000001a65000000edff00007db0e6330ee7f8b319d8000018e58d1c43473000e05026fb0000000400d1a7335d5bfeff0001d7", "cea40005003500f7ff0002ff000000000000000000810000dc01867dbffe0200", [0x10000000000003]}) 2018/02/12 08:57:01 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000099e000-0xa)='/dev/ptmx\x00', 0x8000, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000047c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000b26000)={r0, r2, 0x5, 0x1}, 0x10) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r3 = syz_open_pts(r0, 0x0) r4 = memfd_create(&(0x7f00004fb000-0x1)='\x00', 0x2) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000319000)=@pic) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000a66000)={0xaa, 0x40}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f000092d000)=0x4) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000937000-0x4)=0x200000000006) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000df3000)) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000da8000)) 2018/02/12 08:57:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000935000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000539000-0x10)={&(0x7f0000be6000/0x2000)=nil, 0x2000}) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r5, 0x2, &(0x7f00003ba000-0xba)=""/186) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r7 = dup3(r6, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000b2b000)={0x27ff, 0x2, 0x1000, 0x2000, &(0x7f0000e5d000/0x2000)=nil}) clock_gettime(0x1, &(0x7f0000000000)) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f000068f000-0x4)=r5) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000169000-0x70)={[{0x7, 0x92a, 0x8, 0xb6fe, 0x0, 0xfffffffffffff801, 0xfffffffffffffbff, 0x6, 0x5, 0x1, 0x7, 0x0, 0x6}, {0x1000, 0xfff, 0x64, 0x80, 0x81, 0x5, 0x80000000, 0x9, 0x7fff, 0xfffffffffffffffd, 0x7fffffff, 0xbb23, 0x800000000000000}, {0x6, 0x80000001, 0x0, 0x5, 0xe65, 0x3, 0x2, 0xa00, 0x80000000, 0x0, 0x2, 0x0, 0x1}], 0x9}) io_setup(0x9, &(0x7f0000ae1000)=0x0) io_cancel(r8, &(0x7f00009ec000-0x40)={0x0, 0x0, 0x0, 0x7, 0xaa, r4, &(0x7f00007fd000-0x4d)="7c03c11b7a3d99dab90b3928ad99d74debb1e5581d6656878add71658b6e4043a5cabac7ce8e365cbec7775e7dacae0eb0a8e24cea0c99192425a64b540672bcddc8f345e633a8ddf882cb6cf9", 0x4d, 0x7f, 0x0, 0x1, r3}, &(0x7f00000ca000-0x20)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/12 08:57:01 executing program 4: timerfd_create(0x2, 0x800) mmap(&(0x7f0000000000/0xac9000)=nil, 0xac9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x200000000000001}, 0x1c) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000ac9000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001}}}, &(0x7f0000ac9000)=0x8c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005f9000-0x8b)={r1, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}}}}, &(0x7f00002fb000)=0x8c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000abd000)=0x47bc7b3a, 0x4) shutdown(r0, 0x1) 2018/02/12 08:57:01 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000004000)=0xb9fc) fcntl$setsig(r0, 0xa, 0xb) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000000b000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget(0x2, 0x4, 0x400) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f000000b000)=""/17) r3 = openat(r1, &(0x7f0000005000)='./file0\x00', 0x40080, 0x84) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000a000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000001000-0x8)={r4}) write$selinux_load(r0, &(0x7f0000001000-0x11)={0xf97cff8c, 0x8, 'SE Linux', 'Y'}, 0x11) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000003000-0xc)={r4, 0x80000, r3}) 2018/02/12 08:57:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000123000)="1f0000000306fd00010000f600008001fffff80009000180060007ec000000", 0x1f) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000001c000)={0x0}, &(0x7f0000872000-0x4)=0xc) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000219000-0xc)='/dev/autofs\x00', 0x20000, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) fcntl$setownex(r0, 0xf, &(0x7f00000ce000)={0x0, r1}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000f8e000)={@common='irlan0\x00', 0x80000000}) 2018/02/12 08:57:01 executing program 5: r0 = msgget(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=[&(0x7f0000002000-0x3)='[{\x00', &(0x7f0000001000)='\x00', &(0x7f0000002000-0x17)='.(+em0[self,-:em1bdev&\x00', &(0x7f0000001000-0x2b)='{eth0em0nodev\'*mime_typeppp0cgroupselinux$\x00'], &(0x7f0000001000)=[]) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7ff, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2) dup(r1) inotify_rm_watch(r1, r2) msgctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004e1000-0x8)='./file0\x00', 0x20) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) getsockopt(r3, 0x10d, 0x20000000010, &(0x7f0000321000-0x4)=""/4, &(0x7f0000d5f000)=0x4) [ 48.495678] WARNING: CPU: 1 PID: 8218 at mm/slab_common.c:1012 kmalloc_slab+0x5d/0x70 [ 48.503943] Kernel panic - not syncing: panic_on_warn set ... [ 48.503943] [ 48.511318] CPU: 1 PID: 8218 Comm: syz-executor7 Not tainted 4.16.0-rc1+ #309 [ 48.518595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.527955] Call Trace: [ 48.530537] dump_stack+0x194/0x257 [ 48.534151] ? arch_local_irq_restore+0x53/0x53 [ 48.538808] ? vsnprintf+0x1ed/0x1900 [ 48.542592] panic+0x1e4/0x41c [ 48.545764] ? refcount_error_report+0x214/0x214 [ 48.550497] ? show_regs_print_info+0x18/0x18 [ 48.554979] ? __warn+0x1c1/0x200 [ 48.558413] ? kmalloc_slab+0x5d/0x70 [ 48.562189] __warn+0x1dc/0x200 [ 48.565445] ? kmalloc_slab+0x5d/0x70 [ 48.569226] report_bug+0x211/0x2d0 [ 48.572836] fixup_bug.part.11+0x37/0x80 [ 48.576875] do_error_trap+0x2d7/0x3e0 [ 48.580740] ? entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 48.586084] ? math_error+0x400/0x400 [ 48.589860] ? find_held_lock+0x35/0x1d0 [ 48.593898] ? print_irqtrace_events+0x270/0x270 [ 48.598632] ? check_noncircular+0x20/0x20 [ 48.602839] ? __lock_is_held+0xb6/0x140 [ 48.606883] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 48.611707] do_invalid_op+0x1b/0x20 [ 48.615396] invalid_op+0x22/0x40 [ 48.618824] RIP: 0010:kmalloc_slab+0x5d/0x70 [ 48.623210] RSP: 0018:ffff8801d1e97510 EFLAGS: 00010246 [ 48.628548] RAX: 0000000000000000 RBX: ffff8801cfa2d3c0 RCX: ffffffff8172bee7 [ 48.635796] RDX: 1ffff10039200c62 RSI: 0000000000000000 RDI: 0000000038d80000 [ 48.643043] RBP: ffff8801d1e97510 R08: 1ffff1003a3d2e19 R09: 0000000000000000 [ 48.650292] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8801c9006310 [ 48.657540] R13: 0000000000000000 R14: 00000000014000c0 R15: ffffffff868b1b60 [ 48.664809] ? relay_open_buf.part.10+0x97/0x9b0 [ 48.669552] __kmalloc+0x25/0x760 [ 48.672982] ? kmem_cache_alloc_trace+0x459/0x740 [ 48.677805] ? relay_open_buf.part.10+0xc8/0x9b0 [ 48.682541] relay_open_buf.part.10+0xc8/0x9b0 [ 48.687129] relay_open+0x57a/0xa40 [ 48.690739] ? relay_open_buf.part.10+0x9b0/0x9b0 [ 48.695564] ? __debugfs_create_file+0x2cf/0x3d0 [ 48.700303] ? debugfs_create_file+0x57/0x70 [ 48.704694] do_blk_trace_setup+0x4a4/0xcd0 [ 48.708997] ? blk_tracer_print_line+0x40/0x40 [ 48.713560] ? __might_sleep+0x95/0x190 [ 48.717522] ? kasan_check_write+0x14/0x20 [ 48.721819] ? _copy_from_user+0x99/0x110 [ 48.725947] __blk_trace_setup+0xbe/0x150 [ 48.730070] ? do_blk_trace_setup+0xcd0/0xcd0 [ 48.734547] ? disk_name+0x98/0x100 [ 48.738159] blk_trace_ioctl+0x206/0x2e0 [ 48.742197] ? blk_add_trace_rq_remap+0x680/0x680 [ 48.747029] ? avc_has_extended_perms+0x7fa/0x12c0 [ 48.751943] blkdev_ioctl+0x1845/0x1e00 [ 48.755897] ? blkpg_ioctl+0xb40/0xb40 [ 48.759767] ? avc_ss_reset+0x110/0x110 [ 48.763723] ? lock_release+0xa40/0xa40 [ 48.767678] ? __lock_is_held+0xb6/0x140 [ 48.771747] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 48.777623] ? rcu_note_context_switch+0x710/0x710 [ 48.782535] block_ioctl+0xde/0x120 [ 48.786140] ? blkdev_fallocate+0x3b0/0x3b0 [ 48.790437] do_vfs_ioctl+0x1b1/0x1520 [ 48.794310] ? ioctl_preallocate+0x2b0/0x2b0 [ 48.798699] ? selinux_capable+0x40/0x40 [ 48.802737] ? kmem_cache_free+0x258/0x2a0 [ 48.806961] ? SyS_futex+0x1bb/0x390 [ 48.810663] ? security_file_ioctl+0x7d/0xb0 [ 48.815046] ? security_file_ioctl+0x89/0xb0 [ 48.819435] SyS_ioctl+0x8f/0xc0 [ 48.822782] ? do_vfs_ioctl+0x1520/0x1520 [ 48.826910] do_syscall_64+0x282/0x940 [ 48.830774] ? __do_page_fault+0xc90/0xc90 [ 48.835000] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 48.840529] ? syscall_return_slowpath+0x550/0x550 [ 48.845437] ? syscall_return_slowpath+0x2ac/0x550 [ 48.850348] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 48.855695] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 48.860521] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 48.865686] RIP: 0033:0x453a59 [ 48.868851] RSP: 002b:00007fb668fc0c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 48.876536] RAX: ffffffffffffffda RBX: 00007fb668fc16d4 RCX: 0000000000453a59 [ 48.883781] RDX: 0000000020f58000 RSI: 00000000c0481273 RDI: 0000000000000013 [ 48.891028] RBP: 000000000071bea0 R08: 0000000000000000 R09: 0000000000000000 [ 48.898273] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 48.905523] R13: 0000000000000270 R14: 00000000006f3b20 R15: 0000000000000000 [ 48.913452] Dumping ftrace buffer: [ 48.917156] (ftrace buffer empty) [ 48.920842] Kernel Offset: disabled [ 48.924444] Rebooting in 86400 seconds..