"/105, 0x69) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) dup3(r1, r3, 0x0) 2018/01/31 01:43:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000f35000)='/dev/random\x00', 0x0, 0x20840) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000004000-0xc)={0x0, 0x0}) preadv(r0, &(0x7f00006a6000)=[{&(0x7f0000005000)=""/2, 0x2}], 0x1, 0x0) 2018/01/31 01:43:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000003d000-0xe)=@known='system.advise\x00', &(0x7f0000001000-0x57)=""/87, 0x57) mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000175000-0x25)="240000002a0025f00015430200000000f6bf000006000000000001000000000000000000", 0x24) 2018/01/31 01:43:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000+0x45d)='/dev/usbmon#\x00', 0x80000000, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000001000-0x8)={0x3, 0x3, 0x5, 0x30000000, 0x1}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x86)={0x0, 0x7e, "bd82d58285f6dd457566a3cec5630eda06c642a54756d3a51fb0fc40a91dbf38def933b88a1826ec6c0dc6b0b343dc21994bf3511a75b31e32dcf7129bfa01446ea4233fd950f0b217689e3fe74bae181b551e81c444039a6d2b435d02f4cbf15533918c5b4d26440fff609d2ee14df4f3dcdeb1be22bf53d520cee49441"}, &(0x7f0000001000-0x4)=0x86) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x80000001, 0x2, 0xf50f, 0x8, r1}, 0x10) mmap(&(0x7f0000000000/0x67000)=nil, 0x67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00006ad000)={0x0, 0x2, 0x0, 0x0}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000068000-0x1000)="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", 0x1000, 0x4, &(0x7f0000068000-0x10)={0x3, {"fc44c589a0686b"}, 0x4}, 0x10) 2018/01/31 01:43:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sendfile(r0, r0, &(0x7f00002f3000)=0x0, 0x9) r1 = socket$nfc_raw(0x27, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000583000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002a2000)=0xe8) r3 = socket$nfc_llcp(0x27, 0x1, 0x1) sendmmsg(r1, &(0x7f00005d0000-0x12c)=[{{&(0x7f000070b000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x1, 0x4, {0xa, 0x2, 0xea, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8001}}}, 0x32, &(0x7f0000df0000)=[{&(0x7f000088c000)="5391e7db239835cbefe033450053255ee54d35fdcd20d93737e744c87959c5251f2ed6511bbadb28970c6d1af3af909c911caddb835de1fa746e68ab15218bbbc554748ba81fbd8061ceaf20107da957021389eb5d501e5b3e69e77b61cd9be34ba98d121f747ffb36d113b378e3a5bcde4f3c398841236526", 0x79}, {&(0x7f00000e5000)="19f1b87a3627ec899cf3d4631a6b7879bdc828dbeb8dd67161806be8f2a3ae8c2facec7a8b929d70cd20ed08a21c722798b082cbcda3ada23a8944d87600fcd43716d29b61468bd56dbee057cb38b9bbe9c6dff6434498cf02d8edf8e3273660856668d805b9ff1475335ba1343d9e6376480dc0a3058b4e754bb012202ecba263400c9faf85ed8f851a1622d82de876372163abfcba4ecb0f2e9d63a1a3078f867bef9dc7da5bcbc3822e", 0xab}, {&(0x7f00007e6000-0x78)="c65fabeedda5c5b5d272e6ef2df7530e191f9ae67660465243cb940021e64f31c3c879a18cb1e20e7658cd538e8eefc9af94968ee143063d04362cd46490f846dfbe33a950cb7ad19f075a8aa5f5df3494b7123d6196684c5a31f790752e06868d268db49426c44c64345063299a05fd327ef12f3874b905", 0x78}, {&(0x7f0000678000-0x88)="2eaa26c3758ed9c91999bee7d0b16c16d5b1cabdf4ad42aa14ff06f161ef0d7b56171b1d4891b22e9703828c982af7c2e6f2b98e57f2caaf70106fc53728b70395a8ad79470d4ac9c0fbe7b920b43230de81cb73d5091758621b71de65e1928ab84c0744ee69eb03582dc286611a072c7c851b9e7152477f0cb7ce01053a0b240c9e9d60ace5a032", 0x88}, {&(0x7f0000e3b000)="aa8752549bcfc5278e7293838093b0a90cf06df4b25d9f34af76d3038d84a76bf0495b4bab165a617caf4a18da66", 0x2e}, {&(0x7f0000acb000-0xe1)="142794e1cb8cae63df743b1e719cddeabe6bfeed09fb6b8556fa3713c7a599a46fd126d3c019e4f44946cfa0603c8b509141527b01403d4582ccc503ff843a18ae5535927a1a96c4d861e998f61f9956c98e726c02a0f93d9894f4b8e464e5f97a6da90d31e6caec37642c47416089266f08d4987fb89eb734f756f0b2966f3ca3bae269427fa120d291dbae29cc6590c4559af3d39fe8398d1bd5c1c2d0a55876324d3ea2adc5fb9da5b6b6dce28e5ff063d9df50b077d9c6eba3dd2c52c0e8654cfa94b496e04e0f8fbcfae962428592040639b19fa047132ea1a86a6b49eac8", 0xe1}, {&(0x7f000023b000-0x1000)="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0x1000}, {&(0x7f0000f23000)="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", 0xfa}], 0x4, 0x0, 0x0, 0x2000c000}, 0x5}, {{&(0x7f0000507000)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x1, 0x2}}, 0x26, &(0x7f00001d6000-0x30)=[{&(0x7f0000100000)="fed7a7ff0eab04ff8e295c6893616c4c3b15d6675d5ccad7188f703caf585b9005878a3fa2715562c1131a7e63b08bc6e20e39d0c1c8f309645a36e3dcac07f2f5337cf6b2e68422f1cc2a2141b0656423db7cad7ecad69a5eb266d95b4d3c9c0f7c60dc19336a921688330ca29b0d2b", 0x70}, {&(0x7f0000eeb000)="a2b4f2403cf0d272692ed00735b06cf992444bd8ad5439e36c5b619e994abb8d54b9e7aa55af8930583c4b29db2a59399210bc58418bfd181ca08d3439ac6923d27209e393b19e2731e8832e9972c60b4e46e97aa1d416ab3abc459fc1e79fb51d2d63dcc00e76906733cbe33b2ab2c448d3d41c506b7db0f73255653f5f0f80bfb7babb35920e070cd67160e5439c3e0af97f", 0x93}, {&(0x7f0000ad6000-0xa7)="0add3f0e053767787f49e0837961ee622869ac19f7ea2fc336b53f1a767ae62ac18afe3a55714fbf24a040f50f102d8806c6d085ed48b117e9a8d8d8cc977e604bf657d2b6d5d022aa02efd5b99aeea67dda27979541f64336fde1fb81b9a39928600bb787df7abb066c13bce2a3447302a14372a510feaa725ca156f74b0552471814446fe1f44c235e711367bdefd35bd4d8693c89cb504dfe9f5972a46ef3d66f279014a1f2", 0xa7}], 0x3, &(0x7f0000bf7000-0xc0)=[{0x68, 0x10f, 0xe9, "0664d4cb9ceab059cec31ff329246c8520732d0eade6f22f128320d2ec52692f4b92bf71604bfd2bd25ffed9c46709e37081d740623917b31bfee29636c1d76c3976450f73858f488415fd18b53d2f9112b1069de7"}, {0x58, 0x112, 0x7, "075e37d0c574ba2a04ac1d572ec604e48fcd6a6e2ae76882eb820e942337f15d3644c8a02ef3fd7cafb214df1ec332b8ea2bea7007bbf42f7ab5e37c27a9901831222e5013"}], 0xc0, 0x8080}, 0xfffffffffffffff9}], 0x5, 0x0) r4 = eventfd2(0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000059b000-0x8)={0x0, 0x0}) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000f9f000-0xc)={0x2000, 0x0}) read$eventfd(r4, &(0x7f0000354000)=0x0, 0x8) write$eventfd(r4, &(0x7f0000952000-0x8)=0x3ff, 0x8) 2018/01/31 01:43:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000025000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x842) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000772000)='/dev/kvm\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000012000)={0x11d, 0x0, &(0x7f0000844000)=[], 0x0, 0x0, &(0x7f0000013000-0x39)=""}) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00003fe000)={0x4, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000834000-0x28)={0x2, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) syz_open_dev$loop(&(0x7f0000385000)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000954000)=0x0, &(0x7f0000869000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0xfffffffffffffdc2, 0x0, &(0x7f0000009000-0xc9)=""}) [ 193.518957] binder: 29827:29831 unknown command 0 2018/01/31 01:43:07 executing program 7: 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) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000)='/dev/rtc\x00', 0x10002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) clone(0x0, &(0x7f00003eb000)="", &(0x7f00006c0000)=0x0, &(0x7f000027a000)=0x0, &(0x7f0000c58000)="") prlimit64(0x0, 0x0, &(0x7f0000433000-0x10)={0x0, 0x0}, &(0x7f0000456000-0x10)={0x0, 0x0}) userfaultfd(0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) readlinkat(r0, &(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)=""/18, 0x12) 2018/01/31 01:43:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x0, &(0x7f0000df6000)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x4, {0x0, r2/1000+30000}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$tun(&(0x7f0000233000-0xd)='/dev/net/tun\x00', 0x0, 0x400) 2018/01/31 01:43:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00004f0000-0x9)='/dev/vcs\x00', 0x701101, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000a8b000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmod(r0, 0x21) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0x10d7, 0x41, 0x8, 0x0, []}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000e03000-0x58)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0}, @in6={0xa, 0x0, 0x100000000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}], 0x58) ioctl(r0, 0x8916, &(0x7f0000000000)="") 2018/01/31 01:43:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00009c8000-0xb8)={0x0, 0x7, 0x7, 0xffffffff80000001, 0x3ff, 0x3ff, 0x3ff, 0x1, {0x0, @in6={{0xa, 0x2, 0x8c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7, 0x8, 0x2, 0x8}}, &(0x7f000008d000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x3}, &(0x7f000031b000-0x4)=0x6) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) 2018/01/31 01:43:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000007e000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 01:43:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ddc000-0x9)='/dev/sg#\x00', 0x1, 0x80) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000635000-0x24)={0x31, 0x9, 0x5, 0x27, 0x2, 0x2, 0x1dc0c020, 0x5, 0x3, 0x20, 0x2, 0x479}) dup3(r0, r0, 0x80000) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x5, 0x20, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 01:43:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f000065b000-0xba)=""/186) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e0, 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000d60000)='\x00', 0x3) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00003d0000)={0x0, 0x4, 0x30, 0x400, 0xffff}, &(0x7f000030c000-0x4)=0x18) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000b58000)={0x101, 0x0, 0x100000000, 0x8, 0x5, 0x7b, 0x8, 0x651, 0x10000, 0x81, 0x20}, 0xb) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000036e000-0x8)={r3, 0x40000}, &(0x7f0000940000-0x4)=0x8) r4 = request_key(&(0x7f000077e000-0x5)='ceph\x00', &(0x7f00008b0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b13000)='\x00', 0xfffffffffffffff8) add_key$user(&(0x7f0000d13000-0x5)='user\x00', &(0x7f0000ac3000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001c5000)="82044efe0b2a680d98061862a5f6145e0ad00eeb488645cf7c0192de69fdfaa29b36077a913a6eed8092a161eecfd9b02017b11226fc4030b4453308d5cfe82e2af0e30fd710df38c7f0f520eb76e2bf484d903fe692f457e898cc0f691b377705fe49274c2a98516bd91adc46e99ef6bcdfe0213d968dd3332fc8c452c8fa421e69bf9db9493a92f3", 0x89, r4) ftruncate(r1, 0x88) write(r2, &(0x7f00007fc000-0x3)='H', 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000507000-0x5)='reno\x00', 0x5) sendfile(r1, r2, &(0x7f0000a64000)=0x0, 0x7fffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00001e0000)=@file={0x0, './file0\x00'}, 0xa) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000fc6000)=@fragment={0x3f, 0x0, 0x5, 0x0, 0x0, 0x401, 0x3}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001f4000)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f0000db1000)={0x7, 0x0, 0x9, 0x5, 0x41b}) r5 = add_key$keyring(&(0x7f0000a18000-0x8)='keyring\x00', &(0x7f0000d96000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f000020f000)='id_resolver\x00', &(0x7f00007e7000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000c03000)='reno\x00', r5) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000001000-0x85)="") open_by_handle_at(r2, &(0x7f0000ae7000)={0xe5, 0xffffffff00000000, "d150e20408e48aae42b654d5afbffafa33d1dc76178f686ecdd3b0d0c61130f0209cd5785784d274ceb2d97d7b0f4b549d8a9a0d00f4af5ebe7ae38555892b41f5d5fa2fc2d2563917c391b58fa5e17d10c96a14de3f0674e8888ab778c70db82d88efadd3696ca040958379b64247c44f757095d091c5b88139c70e83e9c96a4321edfd432d21e69cc632c01cc1792f9e8672ad92c6b8a5fd7025c7e9f27dc4c1c868949425d2b16dbd2b58b5ba226c233ad82345588a2fb8344a9752cfa002e1d3f1e7b91364b8f26db22e30790cc34fccc8a23cc45719eb332c5c26"}, 0x20000) [ 193.532120] binder: 29827:29833 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 193.532137] binder: 29833 RLIMIT_NICE not set [ 193.554901] binder: 29827:29831 ioctl c0306201 20012000 returned -22 2018/01/31 01:43:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000d96000)='/dev/dmmidi#\x00', 0xd07f, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000082b000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f00003ae000)=""/43, &(0x7f00008a0000)=0x2b) r4 = syz_open_dev$admmidi(&(0x7f0000516000-0xe)='/dev/admmidi#\x00', 0x931, 0x40542) ioctl$TCFLSH(r4, 0x540b, 0x7) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r5 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x0, 0xc9) sendfile(r2, r5, &(0x7f0000e65000-0x8)=0x0, 0x8) getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000073000-0xc)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f00000aa000-0x4)=0xc) getsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f000039d000)=""/106, &(0x7f0000813000)=0x6a) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r0) init_module(&(0x7f0000227000-0x1a)='vmnet0^^^cgrouplo/keyring\x00', 0x1a, &(0x7f0000b8f000)='lo,\x00') 2018/01/31 01:43:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x3, 0x1, 0x8, &(0x7f0000ffc000)={0x0, 0x0}) pipe2(&(0x7f000040d000)={0x0, 0x0}, 0x80000) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002b9000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000440000-0x20)={r3, 0x9, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00003e8000-0x4)=0x80, 0x4) writev(r0, &(0x7f0000737000)=[{&(0x7f0000e74000-0x2a)="290000000300190700003fffffffda060200000122e80001040000040d00140000000000000000379cbc", 0xfffffffffffffee6}], 0x3e2) 2018/01/31 01:43:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000027a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a60000-0xc)='/dev/rfkill\x00', 0x202a00, 0x0) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000d0f000)={0x6, 0x32d3}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008b3000-0x10)={0x2, &(0x7f0000df4000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff028}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000147000-0x8)={0x3, 0x3}) write(r1, &(0x7f0000b2d000-0x2d)="", 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000772000-0x10)={0x7, 0x8, [0x3ff, 0x6]}) 2018/01/31 01:43:07 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000304000)=0x80, 0x368) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x6000, 0x1) setsockopt$inet6_buf(r1, 0x29, 0x44, &(0x7f0000400000)="00dbcf6dfbdd75fe9d7ab364c9957d9e8c2b74b760e44f4fb8fb088af17d440285522d439e781fc9bcf2ddaf20200155ce42f353d0c6d7ce93a19d456b033d3d41ea02e39db06388f7c99571bb0f1e5824443ca6293bd038abbf0cdbea2e5512b87c8f612962d409555519f75da1b7985286ef8c263e3bf86b2f07f50457270c88b649473c1a28c3d1f4c7725fa065e922e4b2f0f112bd293cc17ffb7d3838dcdcef06bb9906e974fe3f8585ab3eb9c36ed6a6a879a0ba27aebe9b5651fd4dd424bb4ee97c8949e9ee89763f83046f66d4823006dc20d8", 0xd7) 2018/01/31 01:43:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:07 executing program 5: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000640000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000001000-0x8c)={0x3, 0x100000000, 0x5, 'queue1\x00', 0x26f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f00001c4000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000931000)=0xf) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f000014d000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x800000000, 0x3, 0x0}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/01/31 01:43:07 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00002b4000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000476000)=0x0, &(0x7f000039d000-0x4)=0x4) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000026000)=0x0, &(0x7f0000019000-0x4)=0x4) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000027000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe4d, 0x4, 0x1000, 0x1, 0x5}, &(0x7f0000008000-0x4)=0xa0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000027000)={r2, 0x100000001, 0x6, [0x6, 0x9ce, 0x3, 0x100, 0x7f, 0x7]}, 0x14) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/enforce\x00', 0x8800, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000011000-0x4)=0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000028000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000027000)=0x1008) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000001c000)={r4, 0x621f3626}, &(0x7f0000005000-0x4)=0x6) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000027000-0x50)={@generic="aeb0fbf2dee89d6fd8db525a0282784f", @ifru_addrs=@pptp={0x18, 0x2, {0x2, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) accept$ax25(r3, 0x0, &(0x7f000000a000)=0x0) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000022000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x0}) 2018/01/31 01:43:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f00006a3000)='./file0\x00') syz_emit_ethernet(0x66, &(0x7f00000c3000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x30, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "e0ea99", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) 2018/01/31 01:43:07 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000018000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000674000-0x28)={@common='ip6gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000541000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x100000002, 0x1, 0x0) getsockopt$sock_int(r2, 0x1, 0x30, &(0x7f0000d9a000-0x4)=0x0, &(0x7f0000a90000-0x4)=0x4) 2018/01/31 01:43:07 executing program 3: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x80000, 0x0) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000b86000-0xc1)="8d6237f875f79f25a5080f0535a4ef84c737c2d5d99f80558eed811d8d6de14e71417cb50ba61e6b11123569a49eaad6200932f72bf69343b09f63433216dc8b4ea7b12cf479c90abd151018d8522d70f5018336e151280d4bc00ce09563ce4c05b927fa61dc4a1bd758a6cbd3d981eba3f1189752ce1cf54668506ba29b882ebd690059e03a1b52cc83455eee69d8fbf7d6b9d6ff425132a85b9da5d51df9d3a1b220dcd069643247733db24a02e4d8d86078c45c7b3631836760003615954524") 2018/01/31 01:43:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000915000-0xa)='/dev/vcs#\x00', 0x8, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000036a000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ea000-0x1)=0xe8) sendto$packet(r0, &(0x7f00000ed000)="a00d884f2228f0f1f8a241a48414dc4f9775597d", 0x14, 0x40044, &(0x7f0000247000)={0x11, 0x0, r1, 0x1, 0x9, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) r2 = socket$packet(0x11, 0x0, 0x300) r3 = add_key(&(0x7f000083d000-0xa)='syzkaller\x00', &(0x7f0000b80000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00000c6000-0x64)="7fdab1d47eb7514d1e9f987651b02719c3b5bb733eeaaa77e5911c267db15944d4ac10abe192a3223f0706d517d02a2a1db375d594cd6999628632d395c95c31e853474971f31c924a78088dcbdcea02d796e6e3fe146c8a2ba9bcb19c330ba74750931a", 0x64, 0xfffffffffffffff8) keyctl$read(0xb, r3, &(0x7f0000076000)=""/148, 0x94) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000443000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r2, &(0x7f000046e000)="2d01", 0x2, 0x0, &(0x7f00002d5000-0x14)={0x11, 0x800, r4, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) 2018/01/31 01:43:07 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0xb9, 0x4100) r0 = socket$inet_sctp(0x2, 0x3, 0x84) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@add_del={0x2, &(0x7f0000a63000-0x10)=@generic="fba6c0becb19dc9f0ec8f6ce39264087", 0x0}) 2018/01/31 01:43:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x88000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000600000)=0x0) sched_setaffinity(r2, 0xfdd8, &(0x7f0000832000)=0xfffffffffffffffe) read$eventfd(r1, &(0x7f00002d6000-0x8)=0x0, 0x1d5) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000904000)={r1, &(0x7f0000d75000)="3c765664646fbb3206f307fc8d2165749ce581d6ed71eb79c97275936b5fc83e0df85553d25be7935712463c4d6e4c3ca982e948b0c1f4d05d547eee9e049157f655b670652b03e3554f0d7e61a07f4ca7e1fb03ce4bddf327f0454cd476a053e2c04bf01ed99e4408de2cd2f54e46c9fa66e12e63c6072d09791f8556b9bfe30d289cc1d4084d278beb52e92a87f3f3bb049186a58c515e3d3705", &(0x7f0000a4a000)=""/78}, 0x18) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000c1d000)=0x0, 0x4) 2018/01/31 01:43:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000072b000-0x14)={0x0, 0x800, 0x8000, 0x3, 0x8000, 0x6}, &(0x7f00001b7000-0x4)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d7b000)={r3, 0x5, 0x20, 0x1ff}, &(0x7f0000084000)=0x10) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8) 2018/01/31 01:43:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000072f000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000cd0000-0x4b)=""/75) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x2b, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 01:43:07 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x7, 0x7ad7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80a, 0x100, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000000)=""/222) socket$inet(0x2, 0x807, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000001000-0x118)={0x8, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet_opts(r0, 0x0, 0x40000048f, &(0x7f000078a000-0x2c)="", 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000022f000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7ff, 0x100) dup2(r2, r1) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x3f) 2018/01/31 01:43:07 executing program 6: pipe(&(0x7f00008e9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000f97000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync_file_range(r0, 0x5409, 0x100000001, 0x0) r1 = socket(0x1b, 0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000346000)={0x22c, 0x8, 0x80000001, 0x7fff, 0xc28}, 0x14) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000e47000)={0x0, 0x2, 0x9}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000453000-0x1334)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x4, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 01:43:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006e7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) sendmmsg$unix(r0, &(0x7f0000f83000-0x70)=[{&(0x7f0000627000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000e88000)=[{&(0x7f0000a28000)="158637caf8bee5e6ebdbe7816f487199277d056953ece7f6c5e9a8f3db3f6971e5f798dfc59347eb250b55970a59132ad8976fc793356e6264ccad8da3ea6d62debb79b081ad71e379913fd26a8713ddc630a1822740", 0x56}], 0x1, &(0x7f00005e0000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x4}, {&(0x7f00007a2000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000447000-0x20)=[{&(0x7f0000dd0000-0x1000)="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", 0x1000}, {&(0x7f00009d7000-0xc2)="b86b0437256d3ebac1c6237bc51c871216e9062ebcfb6d94ca4d1a91443508aead408c2907319270f2a9486433ae999d9fd82ac7521121dc911b8d0b3cf341770fdd30fbcab4bfd8f0cf4b5dbc10926b2c60b74c0417bb335b1cb3b980e7171cef42d23b34552ad967ee6bb8bf4a98b345d90f142a1aa8906212c5c1488836f630fdc65e566fab5c361517742865627d9128aafe4edc6864456f6debe1f8098fc3f8e39ffabb1e160df21a4a5a2e70f76879e00a2241480ff6e78210a8233f2adc3b", 0xc2}], 0x2, 0x0, 0x0, 0x20000010}], 0x2, 0x20000000) mkdir(&(0x7f0000c25000-0x8)='./file0\x00', 0x0) chroot(&(0x7f00004fa000)='./file0\x00') symlink(&(0x7f0000aab000-0x8)='./file0\x00', &(0x7f0000ac9000)='./file0\x00') umount2(&(0x7f00000e0000)='//file0/file0/file0\x00', 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x8) 2018/01/31 01:43:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000078c000)='/dev/vcs#\x00', 0x271, 0x440002) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000d66000-0xf4)=""/244) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="ff3997ffcd00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x83, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) 2018/01/31 01:43:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x3, 0x4c040) write(r0, &(0x7f0000c54000-0x1000)="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", 0x1000) r1 = creat(&(0x7f0000f3e000-0x8)='./file0\x00', 0x40) pipe2(&(0x7f00005d8000-0x8)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f000057f000-0x8)={0x800000000000, 0x2}) r3 = memfd_create(&(0x7f0000f0d000)="6582", 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f00000b9000)=0x7) pwritev(r3, &(0x7f0000e10000)=[{&(0x7f0000551000)="a1c0fda2cdb6580030e82d7170589a393ab8346e7e40593912ec2c3b597f75f9887001ad17f24ec61de2c0d49fd29dd9bc0a8846431ca71174681b1a015043a374ac1a78d33d6d98a4e7d5f96b63b846222da67e9eaba8b367918b2cb33f6a47f589a68af3188ed4c90f49701028cf56d06ebde72ae5d9f2966254acb2327c29382d560bf1b11a0cf8d4a7993d8284ad928e5aa644dd21e82267eace19c656d2c3d30c3b9f9e4412686fc02bb59533807dcc54f5d92c19ce4f7d98bce661a030fcc8ee48006d19df1c98dcc6deed", 0xce}, {&(0x7f00002ff000)="d4d2b4db9168e05b5f2c4f4ae809ff44efc702f4aff22539c3b0b6b4e240b17a", 0x20}, {&(0x7f0000c50000)="93013feb086bc147d129bfee87b74248172de3cf12e5b60cc24a60a17434257fa8963b2feb61d0bf7e7f06ce9a62ac1fb8192ea7352f042fc32d0099209bdd65ca698829c4e7a3b7e967b16b9f0686888110cf722adcb1d4a9bc344e74abd7ab08c8e81d068065e6418a9f362bff", 0x6e}, {&(0x7f0000182000)="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", 0x1000}, {&(0x7f00000b6000)="6a82a50093a6d5cf790d734d088440bad5e352ef44c0ab08f556d58d6c5b5f9a59aafd0ce44c6e0ac164800c4e8aae1175a81a5b827358f10097e653fe28da0e458acc204ca01c37c45d60893d869f334f113fc41c204ff96a5f7976a3bf8a07ca7c7658a4f2a96547424000fe1dbac794263954fe0d66d15efa9d0c436ae0aa29772afab162c984fa1f39695a281c59eb6c21740a1e4cd74ecb5d8695748d3b43717f0bb016eddda775f9f9645b1ff1695a61b6e295", 0xb6}, {&(0x7f00003af000-0x73)="ce7e3696d5e3a4980481b6fd80ca39df76d4bbc0be80a8f64a07448736efd2a6b356925f8ee2c5d9f62fd4860d78ecaba831ed029edae090e1a273a76069b347dc04d9b7b3e9ef3106e3abebe14b272863880875474f2081a3387af3cd203105ea92fe6755e33c6af6c884e7914b4249748b98", 0x73}, {&(0x7f00004da000)="7f5163b81a67cfbfc6490792ac6168d3b008be5be30ca971f38bfa649cd256fe89a345c8c6eb21a35a33021428004d31e15d1082bef7c0a55dc712531a890060e6fabb50667a832d3d1e6c49afb043981f5e803636b73652a57d2db519a411556cae1f17619872d20b7b070e5ff51a38c31ed2ca519edb4c3584e94f4b05f7179e343e1149d7ea0683fd543c47763f1d821a253e9064a8f3e59d46c2cb15835f731bad5c42ea6f8c05d6c7ba83e6676c7e62cb40a67a0f1c2bfe69b8f5100c39de5ce4ac7f6dbc3f8c7eaa522d52a2adb4090bd5434c09f53f26cb740626", 0xde}, {&(0x7f0000f46000-0xe)="a3c41fe93844f437b0519926c374ca6e2e80d6456889ef4ed19a0a9b7f29411e5be209769ec26cda7111aee21fcc9a8e86d8627e676a8361a755270fb8987b9055564518706c034264e642", 0x4b}, {&(0x7f000011d000)="3929279aeed8f87bf091f18c6505d994852d01bc616bfe1796e4ad55047cb4e786d1b7eb30e2f2ca0cc60c774f81ce1d0a357a7f8c723fe6c4", 0x39}], 0x9, 0x0) 2018/01/31 01:43:07 executing program 6: mmap(&(0x7f0000000000/0x39b000)=nil, 0x39b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0], @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0], @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0xff000000, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) r1 = fcntl$getown(r0, 0x9) prlimit64(r1, 0xf, &(0x7f000025e000)={0x3, 0x39f}, &(0x7f00001fd000)={0x0, 0x0}) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = geteuid() r3 = request_key(&(0x7f0000155000)='syzkaller\x00', &(0x7f0000113000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000372000+0xcaf)='\x00', 0xfffffffffffffffa) keyctl$get_persistent(0x16, r2, r3) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000342000)=""/39, &(0x7f000039b000)=0x27) syz_emit_ethernet(0x2a, &(0x7f0000399000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x88, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x50, 0x0, ""}}}}}, 0x0) socketpair(0x19, 0x1bcc2660ce3cf884, 0x2, &(0x7f00002f1000)={0x0, 0x0}) mmap(&(0x7f000039c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000039e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x2, &(0x7f000039f000-0x1000)=""/4096) mmap(&(0x7f000039d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000039e000-0x4)=0x0, &(0x7f000039d000)=0x0, &(0x7f0000172000-0x4)=0x0) fchownat(r0, &(0x7f000039d000-0x8)='./file0\x00', r2, r4, 0x0) 2018/01/31 01:43:07 executing program 4: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00006f0000)={0x0, 0x4}, &(0x7f0000173000)=0x8) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f81000+0xf0)={r1, 0xc4, &(0x7f0000f82000-0xc4)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800}, @in6={0xa, 0x1, 0xea79, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x8}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000670000-0x4)=0x10) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) fcntl$getownex(r0, 0x10, &(0x7f0000486000-0x8)={0x0, 0x0}) setpriority(0x2, r2, 0xc0b) r3 = syz_open_dev$mice(&(0x7f0000c4c000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f00006dd000-0x4)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r4 = accept$alg(r0, 0x0, 0x0) socketpair$ax25(0x3, 0x5, 0xc3, &(0x7f00002b0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000582000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f84000-0x4)=0xe8) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r4, &(0x7f0000f82000)={0x0, 0x0, &(0x7f0000f82000)=[], 0x100002bf, &(0x7f0000f80000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x4, 0x0}, 0x0) r5 = dup(r0) r6 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000098f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f83000-0x4)=0xc) kcmp(r6, r7, 0x7, r3, r0) recvmsg$kcm(r5, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000e3b000)=[{&(0x7f0000ea6000)=""/240, 0xf0}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 194.117463] kauditd_printk_skb: 685 callbacks suppressed [ 194.117471] audit: type=1400 audit(1517362987.648:6861): avc: denied { sys_admin } for pid=29922 comm="syz-executor2" capability=21 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 [ 194.244355] audit: type=1400 audit(1517362987.649:6862): avc: denied { map } for pid=29944 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 194.272063] audit: type=1400 audit(1517362987.655:6863): avc: denied { dac_read_search } for pid=29922 comm="syz-executor2" capability=2 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 [ 194.315479] audit: type=1400 audit(1517362987.682:6864): avc: denied { map } for pid=29944 comm="modprobe" path="/lib/x86_64-linux-gnu/ld-2.13.so" dev="sda1" ino=2668 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 194.341638] audit: type=1400 audit(1517362987.687:6865): avc: denied { net_admin } for pid=4208 comm="syz-executor6" capability=12 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 [ 194.366211] audit: type=1400 audit(1517362987.696:6866): avc: denied { map } for pid=29944 comm="modprobe" path="/etc/ld.so.cache" dev="sda1" ino=2503 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 [ 194.388898] audit: type=1400 audit(1517362987.702:6867): avc: denied { net_admin } for pid=29920 comm="syz-executor7" capability=12 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 [ 194.413517] audit: type=1400 audit(1517362987.707:6868): avc: denied { net_admin } for pid=29920 comm="syz-executor7" capability=12 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 [ 194.438605] audit: type=1400 audit(1517362987.711:6869): avc: denied { net_admin } for pid=4197 comm="syz-executor4" capability=12 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 2018/01/31 01:43:08 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/rtc\x00', 0x1000000000, 0x0) ioctl$LOOP_CLR_FD(r0, 0x80247008) dup(r0) r1 = semget(0x2, 0x980e9eef770ef157, 0x80) semctl$GETNCNT(r1, 0x5, 0xe, &(0x7f0000ee7000-0x74)=""/116) semctl$SEM_INFO(r1, 0x4, 0x13, &(0x7f0000c08000-0x23)=""/35) 2018/01/31 01:43:08 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$TCSBRKP(r0, 0x5425, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0xfffffffffffffffe) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000d30000-0x1000)="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", 0x1000) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00002a9000-0x88)={0x3, {{0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000000, 0x0, 0x0}]}) 2018/01/31 01:43:08 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001a000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xffffffffffffffa7, &(0x7f000000b000)={&(0x7f0000007000-0x2c)=@ipmr_newroute={0x1c, 0x18, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0x5, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 01:43:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000629000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = memfd_create(&(0x7f0000361000-0xa)='/dev/ptmx\x00', 0x1) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f000008e000-0x10)={0x1, 0x0}) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000b3a000)=0x19) close(r0) 2018/01/31 01:43:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000000e000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) read(r1, &(0x7f0000ec6000)=""/196, 0xc4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000546000)={0x30000007, 0x0}) 2018/01/31 01:43:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000047a000)={0x6, 0x78, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff, 0x0}, 0xa00000400, 0x3fffffffc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)="") 2018/01/31 01:43:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x1, 0x0) ioctl(r0, 0x180004523, &(0x7f000022b000-0x1)="") r1 = open(&(0x7f0000037000-0x8)='./file0\x00', 0x4a9c2, 0x101) r2 = syz_open_dev$midi(&(0x7f0000908000)='/dev/midi#\x00', 0x7e800, 0x600) renameat2(r1, &(0x7f000019c000)='./file0\x00', r2, &(0x7f00006b6000-0x8)='./file0\x00', 0x7) r3 = memfd_create(&(0x7f000082c000)='/dev/input/event#\x00', 0x2) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00009d4000)="486f39f50f35c13d9fa77b7b53cab42130b227a45a718bca391a0c0300a590b93aac2a751bbc50cc3a8b227967209aac6f13ad8e0884430c39493bb71a882bd6fcae189f2b95012f1915dda496bdf305b2b75947e32e08fc005e0026899cfbe87e31977400ca53af4f96488db1a78cc40ab452a18f849273fbf73a1f3e824022364a96862df364835cdc7c7fa8a079e24a928468e60c64982c94efdc23cb278ff0d2146372b915d81eb048220811c5ddbedd4307f61636110d1fe483a64d1bbe7edc435b9dbd", 0xc6) [ 194.463147] audit: type=1400 audit(1517362987.716:6870): avc: denied { net_admin } for pid=4197 comm="syz-executor4" capability=12 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 2018/01/31 01:43:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f000091b000)={0x4, 0x0, 0x3, 0x2c1371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b4a000)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000211000-0x24)={0x5, 0x8, 0xffffffff99fd0aea, 0x6, 0x3ff, 0x401, 0x0, 0x8, 0x81, 0xfffffffffffffffb, 0x8000, 0x2}) pipe2(&(0x7f0000b31000)={0x0, 0x0}, 0x80800) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00003ab000-0x4)=0x8, 0x4) 2018/01/31 01:43:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000004000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000e0f000-0x18)={0x1, &(0x7f0000b4c000-0x1000)=""/4096, &(0x7f0000001000)=[{0x0, 0x3a, 0x0, &(0x7f0000bea000)=""/58}]}) ioctl(r1, 0x100000001, &(0x7f0000001000)="") ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000e2d000)={0x58d, 0x0, 0x3, 0x8}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000c44000)={0x4, r2}) socketpair$ax25(0x3, 0x7, 0xcb, &(0x7f0000b8c000-0x8)={0x0, 0x0}) sendmsg$unix(r1, &(0x7f00005bb000)={&(0x7f00005fc000)=@file={0x432b22b236d839f, './file0\x00'}, 0xa, &(0x7f0000486000-0x70)=[{&(0x7f000063a000-0xf)="c236e3390d3e2f406907c4cd8e50b9", 0xf}, {&(0x7f0000254000)="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", 0x1000}, {&(0x7f00002f3000)="7b1949c778de9b2babb27244355b547f27aeec333e4705a0cf62adca44ae81fa49e06312dbb737645c088aa3deb13de2a2d0bc5c33e86179cb753aa53da31b42eca3a3ec16661e8bd9eac9cfca71987aececb416e66cb6bb9ec3f3d155050575b60076ceb0e8aee83d5dcaab596cb89fca870cfe259f800a1903ab4a7dcc632ba96ec0", 0x83}, {&(0x7f0000a7b000)="193cbf9f23dec705a229cdaab18d000b4992b4be45fab1b54e96deb5d4200eb1afb319b8be9cb5111076beb6d1b90239cf0789edb5edb11584d8c43cc450ffbbd031c1ce30c247502ff4857c5e6090550e47d4e282385ee9f818e0398a5ca739f8c34863500de4eae7280e6919baac4798f8aa1a1e2fa50d4217d0cc2980f5eae0ad9ee437f7f2dc2a9605849cbc63aa528c99f42ea6c26e411faa2be3e661ff3c33ef2286846aadd4a78100ea692d07440f0a83ef", 0xb5}, {&(0x7f0000f6a000)="f6abeba2dd5fefd205642b7e35e98bf49add2e73194e27000fe816486113744cf407a73c9d9c73d312237159bf2dd4cff07f175bd82bd6ddd8f204f012711385ce7582a77ff3cef777916fb4dbe933da1deec73e8d295dbd244182bc6f940a775343cd7091cacb5cae2fb30bfb9ac94013c01cbe07f680eb7aef600a032f5321842b1708cc21835a0bc324416343e9ef65e1fde164f11a8a521887696bf9b295207dd142d61ca1454d194bd3b8af44418f35fb855fdcd53d772b4bcf9845ae64255a97514475e690e964ccec3d6c3b0fd7bc29edb151c38b", 0xd8}, {&(0x7f0000a4e000-0x15)="9e97a546e861d4f5f65cb75c51c4a45e34a48e701937b4fbfcb7683f72cbb95f29ff2a6a1f81588fcd4cf515bc3e2e5814bd84c1afcb8080e8a7e24275d11401b102d5bb12bcca9ec5009a4445436bc788c26080334eaddd6dff209e57d2f254090e37e1cc374ec034336080b6a441d2b441cfe2015ee4204a68099db5358af7c78dd6c73355e5c96613278cefb31a365b80be8e3ab0842b2f8dbe2d0435b881b29a400fc4a8cba744534a97d45b19a9ceb65f1faaca9713e5252ea48890", 0xbe}, {&(0x7f00006df000)="75977d2eda2a76f74f6e0d227f40d10bd24e1fae55049314fd88064523f6635509370e90eef635c700e0a8bc6d1bf6139a8a147c6f7e9f517d02c144ff4b9b0c28a9818384", 0x45}], 0x7, &(0x7f00002bd000)=[@rights={0x30, 0x1, 0x1, [r1, r4, r0, r0, r1, r0, r1, r1]}], 0x30, 0x4}, 0x4) r5 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00008df000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000031000-0x4)=0xe8) getgroups(0x2, &(0x7f0000e86000)=[0x0, 0xffffffffffffffff]) stat(&(0x7f000072a000-0x8)='./file0\x00', &(0x7f00006d6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() sendmsg$unix(r1, &(0x7f0000711000-0x38)={&(0x7f00006d3000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000bd2000-0x10)=[{&(0x7f0000816000-0xa0)="e7cf9879e7d29ff53a531bad3267e3798576c30d429d9c1a7b5d84b79e1097514759e313225c00b7fa0bdd573fcb3033c9409832fee0bc0e6e8733a2e0b5c1ebb0aae1487d7119c30cd59de1dddf438682b39af3e71f0dca4a8b4ae6b242d2d398dbbac281d5bbc231372b175f18f552ab77682bd51fa387b8af5bdc20295077a9024a7ad8e0122eecd9f8c9fd2a6288d18df0bb2cc416d1a9afeb53174a3a7e", 0xa0}], 0x1, &(0x7f0000285000)=[@rights={0x30, 0x1, 0x1, [r4, r1, r3, r3, r3, r3, r4, r3]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r5, r8, r9}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r3, r4, r3, r3]}, @rights={0x28, 0x1, 0x1, [r4, r0, r1, r1, r3]}], 0xd0, 0x4000000}, 0x40000) fcntl$setown(r0, 0x8, r5) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000121000)=0x4, 0x4) 2018/01/31 01:43:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8000, 0x80100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f000079b000)=0x0) 2018/01/31 01:43:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='auxv\x00') ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000071c000)={@generic="47fba301aa3e549d0120784ada490f09", @ifru_flags=0x69a6935b1ab24acd}) sendfile(r1, r1, &(0x7f00001cb000-0x8)=0x0, 0xfffffffb) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000473000-0x6)={0x200, 0xfff, 0x10000000000}) bind$alg(r0, &(0x7f000037d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-cast6-avx\x00'}, 0x58) 2018/01/31 01:43:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = syz_open_dev$amidi(&(0x7f0000da7000-0xc)='/dev/amidi#\x00', 0xd5da, 0x800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000a1d000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x1, 0x7, 0x8257, 0x0}, &(0x7f00000f3000)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000078a000-0x98)={r1, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x71b}, &(0x7f0000f93000-0x4)=0x98) ptrace(0xffffffffffffffff, 0x0) 2018/01/31 01:43:08 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000128000)='cifs.spnego\x00', &(0x7f000059d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000414000)="", 0xfffffffffffffcd4, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000042d000-0x4)=0x0) 2018/01/31 01:43:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa5}]}, &(0x7f00005fd000)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000701000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x16, 0xb, 0x7a, 0x0, 0xffffffef, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = request_key(&(0x7f00005fb000)='rxrpc\x00', &(0x7f00007eb000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000063c000-0x4)='GPL\x00', 0xfffffffffffffffe) keyctl$clear(0x7, r1) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/31 01:43:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000d78000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0xfffffffffffffe00, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}]}}, 0x2e8) syz_emit_ethernet(0x2e, &(0x7f0000ea6000-0x96)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) 2018/01/31 01:43:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat(0xffffffffffffffff, &(0x7f00003e8000-0x8)='./file0\x00', 0x40, 0x10) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000c70000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) sched_setaffinity(r0, 0x8, &(0x7f00000d3000)=0x3f90002) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000409000-0x20)={@common='ip6gretap0\x00', @ifru_flags=0x1401}) r2 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)=""}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'}) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x63)=""}) 2018/01/31 01:43:08 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000905000)='/dev/mixer\x00', 0x101001, 0x0) clock_gettime(0x0, &(0x7f0000ec7000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000000000)="28b4d79957d5d363ac470976a1d43fcec79e2233", 0xffffffffffffffa7, 0x7, &(0x7f000040e000)={r1, r2+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ac7000-0x8)={0x0, 0x0}) ioctl$TCSETS(r3, 0x5402, &(0x7f00009b2000)={0x5, 0x6657, 0x3, 0xffff, 0x1000, 0x5, 0x9, 0x477b0f6a, 0x3, 0x48, 0x4, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) r4 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc52c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f80000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r4, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) readv(r4, &(0x7f0000a78000)=[{&(0x7f00001cc000)=""/113, 0x71}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f000089d000)={0x2, 0x9, 0x3, 0x9, 0x6}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00008aa000)=0x0, &(0x7f0000705000-0x4)=0x4) ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/31 01:43:08 executing program 6: r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000d9e000)=@add_del={0x2, &(0x7f0000000000)=@common='sit0\x00', 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000db8000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept$netrom(r2, &(0x7f0000055000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000af4000-0x4)=0x10) r3 = syz_open_dev$vcsn(&(0x7f00003cb000)='/dev/vcs#\x00', 0x1, 0x200000) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000fc0000)={r0}) getsockopt(r1, 0x1, 0x2, &(0x7f0000838000)=""/150, &(0x7f0000c4e000)=0x96) lstat(&(0x7f0000ea3000)='./file0\x00', &(0x7f000016a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 01:43:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) recvfrom(r0, &(0x7f000065a000)=""/166, 0xa6, 0x1, &(0x7f00007f8000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x3, 0x0}}, 0x2e) socket$inet6(0xa, 0x1, 0x1e96) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/01/31 01:43:08 executing program 5: r0 = syz_open_dev$midi(&(0x7f00003e8000)='/dev/midi#\x00', 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000001000-0x10)={0x3000, 0x118000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000148000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000050f000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000925000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c18000-0x11)='/selinux/enforce\x00', 0x1fb, 0x0) pread64(r1, &(0x7f00007cc000)=""/2, 0x2, 0x0) getsockopt(r1, 0x800, 0x1, &(0x7f0000cd5000)=""/4096, &(0x7f0000a01000-0x4)=0x1000) ioctl$VT_DISALLOCATE(r1, 0x5608) futex(&(0x7f0000069000-0x4)=0x6, 0x7, 0x3, &(0x7f00006a2000)={0x0, 0x1c9c380}, &(0x7f0000bb7000-0x4)=0x80, 0x3) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000092d000-0x4)={0x0}, &(0x7f00000ff000-0x4)=0x4) r2 = gettid() ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000a5000)={0x6, &(0x7f0000b92000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000ef7000-0x8)={r3, 0x0}) setpriority(0x0, r2, 0x7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000193000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x4acbf148, 0x401, 0x593, 0x1}, &(0x7f0000bfc000)=0xa0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ed8000)={r4, 0x9}, &(0x7f0000948000)=0x8) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000b62000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000abe000-0x4)=0x0) perf_event_open(&(0x7f00003df000-0x78)={0x3, 0x78, 0x8, 0x0, 0xd2a, 0x0, 0x0, 0x300000000000000, 0x2, 0x4, 0x3, 0x8, 0x16dc, 0xb047, 0xfff, 0x8000, 0x506, 0x20, 0x7, 0x7, 0x9, 0x4, 0x2, 0xffffffffffffd34b, 0x8d49, 0x5, 0x9144, 0x1ff, 0xffffffff, 0x9, 0x4, 0x5, 0x7, 0x200, 0x7ee7, 0x1, 0x87, 0x8000, 0x0, 0x6, 0x0, @perf_bp={&(0x7f0000f7c000)=0x0, 0x8}, 0x8, 0x5, 0x9, 0x2, 0x800, 0x200, 0xfffffffffffffffd, 0x0}, r2, 0x53f9a9d9, r1, 0xc) 2018/01/31 01:43:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x90) signalfd4(r0, &(0x7f0000849000)={0x9}, 0x8, 0x80000) futex(&(0x7f000000d000-0x4)=0x0, 0xa, 0x0, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000)=0x0, 0x4000000) 2018/01/31 01:43:08 executing program 7: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x14, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000fc9000)=@add_del={0x2, &(0x7f0000fc9000)=@generic="02918e165a4eb2a433cfb38deba30089", 0x4}) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000fcb000+0xa32)='/dev/dmmidi#\x00', 0xc79, 0x40802) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008f0000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000fcd000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fcc000)=0xe8) r6 = getpgid(0x0) r7 = gettid() r8 = geteuid() mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000622000)='./file0\x00', &(0x7f0000fcc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000fcd000-0x4)=0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000fcd000-0xc)={0x0, 0x0, 0x0}, &(0x7f000008b000-0x4)=0xc) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fcd000-0x8)='./file0\x00', &(0x7f0000fcd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000fcd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c42000-0x4)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00007b3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000993000-0x4)=0xc) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fce000-0x8)='./file0\x00', &(0x7f000032b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpid() lstat(&(0x7f0000f07000)='./file0\x00', &(0x7f00006a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fcc000)='./file0\x00', &(0x7f0000fcd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpid() mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fcd000-0x4)=0x0, &(0x7f0000fcd000-0x4)=0x0, &(0x7f0000fcd000-0x4)=0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000118000-0x8)='./file0\x00', &(0x7f0000fcc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r3, &(0x7f00007c4000-0x38)={0x0, 0x0, &(0x7f00007fd000)=[{&(0x7f00008de000)={0x1558, 0x23, 0x400, 0x4, 0x1, "", [@typed={0x8, 0x20, @void=""}, @typed={0xd4, 0x8f, @binary="199fc32f8c37bf28a12e8ae7334f076d1e25f1f5dc0cb0835b101fd104cc85d8e504170adfa4a9aad3ab302e40d8fc41d1d6d9f2a4cf18986ebbc0cf444fd0f432b26fb86a5ade1ae69287783e8a1ebe6c0d970da59f3b5d4e7517fd3de6a6798965d6ff586e277f6c7805d6125450a90a43fecf9f687cf1463db171f6caef2d024b493a8b7df28ee401e58c1ac5b992120d403af57ae76689f90482474169d7a552c9e0a907bcf3814325d73579ede136c43890ef34d8ecedfdd25b58477f8e77593cb8b1e71e4fa9"}, @typed={0xc, 0x8f, @pid=0x0}, @nested={0x10e4, 0x14, [@typed={0xc, 0x12, @ipv4=@loopback=0x7f000001}, @typed={0xc, 0x24, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="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", @generic="2870378fbd0820d3b4defc928ec7fb2a245827ce493927982e7e37834cae6e7732806505ffe6c4821f1ba638409fea822b9aa3512f1d0a2b595aa0d26858d7005cc473085e93ebf8d437c87218d9be04ff3b054b49c80a08195c20d73bcc347eaa072432e9177f2d7a0ea47c1bf876f90410b4bb9ea695b4b3c5b96089d3e99744dd7ff87fab01390ec68bbd92f0c7e6597ef98678c28c269242c761053e74c3821a42e6af64d6d9d8a028ec0e4bb760e9832fa1d702cef5ab9e6f9612bf7ae5dd27dc8fdd6c"]}, @nested={0x110, 0x55, [@generic="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", @generic="33e5441d", @typed={0xc, 0x52, @pid=r4}]}, @nested={0x58, 0x19, [@typed={0xc, 0x86, @uid=r5}, @typed={0xc, 0x5e, @pid=r6}, @generic="ff27feaee5911ad80f1f5bd8fccfde912fc39927a8985f0f1090c5516f9434e466235e97687c087aa92cae00", @typed={0x10, 0x76, @u64=0x1}]}, @typed={0xc, 0x8a, @fd=r1}, @typed={0x8, 0x46, @void=""}, @nested={0x200, 0x47, [@typed={0xc, 0x1b, @fd=r2}, @generic="36b97504aaf416e47264f707d0edf0001f8f8c3231f516a35ec819d0a9f16bfbf8b7a6875a97c74768b163f9569d740f2f0a4c3a8e61b008090f21e1d23c21181f127c87cbcad9522894ddc27e4c2ecc5eb0341e52e3c759d7e9df8a13b45ee70606241d3a4a8f957359d64c8b29ad0e93fe6a2d560b1ff351c805b16456107bc895cd3f0aeefff603f89bbc5caaccd9fd7fa02253a0ca2af2eeea36d29cbae3599906886d9abb70d1348c56796bea30b19a4cb34e2e2653b0227958381e604daa126b1266955b", @generic="07b43d4eae950d89a1a2fe70eb40261bf126f1dacc1dbfc8a79554169024262006feb861e13f84b6c216e8ff574bbe3546f78c42885caa9c74d5620f499e0cfe5f36d5f1d8fe1f59cde9108aef57ebb8d1f3971c7a798a6a04da5b72bb83390de796d3d01fe790525de425c5082271d9077182099d634ff5db459c2a63691b46408d4b4843bd83f86216fcddd4e5722f08073f760e2a6d990df36c8429b5b4a39395f0c3644d8285465ec5a97774c3ef066c9b686fa0dba012bd39e2f9369d3995311ec0d77b629badd25ffc8ec0ea2d330b6b3189d10de2c3bd5eeee5c34296a8209b332bfe7b50400e50a108d7d25a3c9b", @typed={0xc, 0x3e, @u32=0x8}, @typed={0x28, 0x15, @str='/selinux/avc/cache_threshold\x00'}]}]}, 0x1558}], 0x1, &(0x7f0000269000-0xa0)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0xa0, 0x20000040}, 0x4) connect$ipx(r3, &(0x7f0000fcb000-0x10)={0x4, 0x0, 0x1f, "6e000000f700", 0xfffd, 0x0}, 0xb8) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fcb000)='./file0\x00', 0x40) 2018/01/31 01:43:08 executing program 1: mmap(&(0x7f0000000000/0xa0d000)=nil, 0xa0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000a0c000-0x38)={&(0x7f0000882000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000048a000-0x10)={&(0x7f0000332000)=@newsa={0x154, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x32}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x80000001, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'michael_mic\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000a0e000-0x4)=0x0) 2018/01/31 01:43:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r1, &(0x7f0000ff9000-0xbd)="000000486b197f89ad75fa27e509bf8d16d232b85448fec127f96f6e6cba17722fa88a11bdd4b0d09a9b424ce787a86e0037727a3e846c2661eb2ced3f45a6fa95f6fdba48d8a94204cac5c9c4619da50af512502d62773630b599be57ce675cf5b52ed44710be96110216320e39f5a329e3d84b38552bd6748aec84f71ed008c66de1d2bcd3d1c0dc505706d75318c4bcc56ee7daf9323e2ccaee4aa9d9a9d36ed610cbe95d60feab62c37f486c2566ea954bc4c60f799250c7e785f5", 0xbd) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000d0d000-0x8)={0x0, 0x2}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002c2000)={0x0, 0x0}, 0x8) 2018/01/31 01:43:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) 2018/01/31 01:43:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:08 executing program 1: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000026000-0x8)={0x0, r0}) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000043000)={0x0, 0xcadd, 0x7ffffffd, 0x1, 0x9, 0x1, 0xffffffffffff0001, 0x1}, &(0x7f0000043000)={0x100000000, 0xffffffff7fffffff, 0xad4c, 0x8001, 0x63, 0xffffffffffffff80, 0x0, 0x7}, &(0x7f0000026000-0x40)={0x7ddf, 0x2, 0x8001, 0x200, 0x2, 0x100000000, 0x1, 0x1b7d392b}, &(0x7f0000044000-0x10)={0x0, 0x0}, &(0x7f000001f000-0x10)={&(0x7f0000043000)={0x6}, 0x8}) symlinkat(&(0x7f000003b000)='./file0\x00', r0, &(0x7f0000011000)='./file0\x00') readlinkat(r0, &(0x7f0000019000)='./file0\x00', &(0x7f0000001000-0x99)=""/153, 0x99) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000036000)='./control\x00', r0, &(0x7f0000045000-0x8)='./file0\x00', 0x1000) renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') readlinkat(r0, &(0x7f0000039000-0xa)='./control\x00', &(0x7f0000002000)=""/213, 0xd5) 2018/01/31 01:43:08 executing program 5: 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, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000919000)=0xecb, &(0x7f0000321000)=0x4) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a4c000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) [ 195.042481] binder: 30082 RLIMIT_NICE not set [ 195.072776] binder: 30082 RLIMIT_NICE not set [ 195.098190] binder: BINDER_SET_CONTEXT_MGR already set [ 195.103639] binder: 30056:30088 ioctl 40046207 0 returned -16 [ 195.110417] binder_alloc: 30056: binder_alloc_buf, no vma [ 195.116597] binder: 30056:30089 transaction failed 29189/-3, size 0-0 line 2903 [ 195.138240] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/31 01:43:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace$setsig(0x4203, r0, 0x3, &(0x7f0000a19000-0x10)={0x7, 0x3, 0x8, 0x6}) r1 = getpgid(0x0) sched_getaffinity(r1, 0x8, &(0x7f00005ba000)=0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e70000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000236000-0x4)=0x1a40, 0x4) r3 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) open_by_handle_at(r2, &(0x7f0000521000-0xab)={0xab, 0x101, "7efd254d2f9deea9432ddb3bf95d0a299bbae47efc14c572dbc9d0c7436250bb1aa405bd6f7b8c8f72daa3626ccd6fde578f7eacbd47738bf258f96b5b826ea2a72ad92f631b0e9b3f593d1cc8bd456f6c4f272a4c56589ba940e71a5aba2012e04c2a40b849793963bd2295d25ec839a28f64d0fbb4d42b2f151273aa8a4ca5a8f5e8ae1056539f2fb30311f81ae671932a82d67a655834f26f6dfdcda706df36ba6e"}, 0x400) read(r3, &(0x7f0000fb6000)=""/28, 0x1c) r4 = getpid() sched_setaffinity(r4, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$cont(0x1f, r4, 0x10000, 0x2) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000b31000-0xbc)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000dda000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f00000ac000)={0x0, 0x0, 0x0, 0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f0000253000)='/dev/audio#\x00', 0xf8, 0x8000) 2018/01/31 01:43:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x8000000006) accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000b4d000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000067f000)={0x101, 0x10001, 0x3, 0xc3, 0x3173, 0x6, 0xc9, 0x101, 0x0}, &(0x7f00006dd000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000dcf000)={r3, 0xfffffffffffffffe}, &(0x7f0000400000-0x4)=0x8) dup2(r2, r1) dup2(r1, r0) writev(r1, &(0x7f0000d5f000-0x40)=[{&(0x7f000002b000)="d8", 0x1}], 0x1) 2018/01/31 01:43:08 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f00000a5000-0xd)='/dev/dmmidi#\x00', 0x10000, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000000)="c7fd5a314678b8", 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) socket(0x0, 0x7, 0x5) bind$alg(r1, &(0x7f00002bb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000fd0000)="0a07759ab0f0e5b30000020054dbb736001400000000000000ff0100000aff6e", 0x20) 2018/01/31 01:43:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f49000-0xb)='/dev/audio\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000919000-0x8)='./file0\x00', 0x0, 0xa0) setsockopt(r1, 0x3, 0x1000, &(0x7f0000fbf000)="b5849fe7fc8a464d140b487f3b2d657e842e9ed82bc7e4cda184446bcdf81da50e0414f53d78e03ea86a3ca1b0169bc7c12c3d02155a46ce477940c86b5845449439cb2ad513baebf637ef891413a60a3d97fd3aa69f3323ad088bd8600751384f9c9a4fdeeb920e21c9be637bee2abfb19b509e4676a07c487af7cb71480e0599129fc84ae7da59c0f1270e9001852b9f7b656bfb2ea49ba15cef1e2c4ccb2e10f30627827f4f89cfbb29121f4bba143d8010eaf9fa4d3c27b1ca4602e59b8c211b29e3ec363eeb91441440d74581d7a6fc803e521a6f03fd9d7c8d5487d307a7b07185", 0xe4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) signalfd(r1, &(0x7f0000383000-0x8)={0x8c2}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) open(&(0x7f0000f93000-0x8)='./file0\x00', 0x0, 0x47) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00006b3000+0x55e)={{0x3, 0x0, 0x0, 0x0, "45a328df06e3d617570ae8e46fef9e518d004fb3b207cd5af3666cd3b0a963b92bb2bb87e19a4b0ed56423d0", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f22a1d3f9925757bc1862125af087064e9ef2c8812824890c4e992324afacdb1d276624606cae86744827751ee82b415b15bce9163806661752e2419374b6f26", &(0x7f000076c000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0xfffffffffffffffc, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 01:43:08 executing program 1: r0 = getpgrp(0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000fd0000)=0x0, 0x80000) r3 = socket$pppoe(0x18, 0x1, 0x0) kcmp(r1, r1, 0x0, r2, r3) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0xb, &(0x7f000058a000)={0x0, 0x0, 0x4, 0x0}) pipe2(&(0x7f0000a35000)={0x0, 0x0}, 0x84800) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r4, 0x4018ae51, &(0x7f0000fd1000)={0x2, 0x4, 0x5}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/01/31 01:43:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000044000-0x12)='/dev/snd/midiC#D#\x00', 0x0, 0x105fc8b90e0f91a7) sendmsg$nl_crypto(r0, &(0x7f0000a2a000-0x38)={&(0x7f000087a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000090000)={&(0x7f0000be3000+0x12d)=@delrng={0x10, 0x14, 0x404, 0x5, 0x3, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x40004) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000d16000-0x8)=0xd000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000016b000-0x38)={&(0x7f0000ac0000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fb000)={&(0x7f00002ec000-0x178)=@newspdinfo={0x38, 0x24, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv4_hthresh={0x8, 0x3, {0x0, 0x0}}, @encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in=@empty=0x0}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 01:43:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f00008ab000)='/dev/hwrng\x00', 0x1, 0x0) r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f000038c000)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0) [ 195.143891] binder: release 30056:30082 transaction 148 in, still active [ 195.150787] binder: send failed reply for transaction 148 to 30056:30088 [ 195.157669] binder: undelivered TRANSACTION_COMPLETE [ 195.162921] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/31 01:43:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000052e000)='/dev/autofs\x00', 0x8000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d5e000)={&(0x7f0000edd000)='./file0\x00', r1}, 0xc) socket$llc(0x1a, 0x3, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mknod(&(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b5d000)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x21, &(0x7f0000240000)=""/36, &(0x7f00008ab000+0xca8)=0x24) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000214000-0x10)={r2, 0x28, &(0x7f000030f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 01:43:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005cb000)={0x0, 0x0}, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00001bf000)=""/163) write$eventfd(r1, &(0x7f00009ec000-0x8)=0x7, 0xfffffffffffffeba) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000f41000-0x8)=0x0, 0x5) 2018/01/31 01:43:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000066b000-0x4)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) close(r1) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000b66000)={0x0, 0x0}) msgget$private(0x0, 0x2) 2018/01/31 01:43:08 executing program 7: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000001000-0xdb)=""/219, 0xdb) mmap$binder(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d62000-0x9)='/dev/vcs\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/31 01:43:08 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000)={&(0x7f0000019000-0x14)={0x14, 0x1e, 0xd29, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000006, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer2\x00', 0x2, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000023000-0xb)='/dev/mixer\x00', 0x40, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000018000-0x8)={0x0, r2}) 2018/01/31 01:43:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000516000-0x8)='./file0\x00') fgetxattr(0xffffffffffffffff, &(0x7f00007f2000)=@known='security.evm\x00', &(0x7f000088d000)=""/2, 0xffffffffffffff6f) 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, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3ff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000f6d000)={0x825}, 0x0, 0x25) r0 = syz_open_dev$sg(&(0x7f0000bff000-0x9)='/dev/sg#\x00', 0x8000003ff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f00007dc000)={0x0, &(0x7f0000eef000-0x8)=0x0, 0x8, r0, 0x1}) r2 = syz_open_dev$tun(&(0x7f0000bec000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d35000-0x28)={@common='gre0\x00', @ifru_map={0x800000002, 0x0, 0x8, 0x0, 0x0, 0x0}}) inotify_init1(0x5007fffd) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000011c000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00005cf000)=0x4000009, 0xffffffffffffff77) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000e3f000)={@common='dummy0\x00', @ifru_ivalue=0x40}) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000377000)=""/0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000e7b000-0xdc)=""/220) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000596000-0x4)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x20000000000000, &(0x7f0000889000-0x4)=0x10000000200, 0x4) r4 = dup(r1) setsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f00005d1000)=0x81, 0x4) bind$inet6(r4, &(0x7f0000797000-0x1c)={0xa, 0x0, 0x5d09, @loopback={0x0, 0x1}, 0x100000000ff}, 0x1c) sendto$inet6(r4, &(0x7f0000a76000-0xdb)='1', 0x1, 0x20000005, &(0x7f0000881000-0x1c)={0xa, 0x0, 0x4000000000, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000931000-0x4)=0x0, &(0x7f0000413000-0x4)=0x4) recvfrom(r1, &(0x7f00006dc000)=""/0, 0x0, 0x1, &(0x7f0000742000)=@nfc={0x27, 0xffffffff, 0x8, 0x807}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x9, &(0x7f0000ee4000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffff7}, 0x98) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000d50000)=0x0) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000bd1000-0x400)={"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"}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00003ea000-0x4)=0x6, 0x4) 2018/01/31 01:43:08 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004e1000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x17e1236c, 0x1, 0x2, 0x8, 0x7, 0x1, 0x1}, 0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000099a000-0x10)='/dev/sequencer2\x00', 0x181100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000235000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000034, &(0x7f0000002000-0xa2)="ce0aa6925bb099b6e09795a8925bfd2824a91a5395fc0823c430e4dd401a690074e1fea8dfda583daf54cf278d0f7d1567be6617408706ebe24bea8f37fb3d0b3703550ad34fe92fea9499f11ee206c2386a2d9a241995486c94d96284c843b81e44d3bbe9d9e3cd3b925f0a4d5acfc8d5a4a6bb05bd69e77b4aeb068579cb39281c0bde33f3a836635855f43852c491fdef78cd8fd3e7535c586da1fc2953f9cfb3", 0xa2) r2 = add_key(&(0x7f00002a0000)='id_resolver\x00', &(0x7f0000df6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f000007a000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r2, &(0x7f0000000000)='keyring\x00', &(0x7f0000b78000)={0x73, 0x79, 0x7a, 0x3, 0x0}, r3) r4 = add_key(&(0x7f0000993000)='logon\x00', &(0x7f00007fd000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$invalidate(0x15, r4) 2018/01/31 01:43:08 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000010000-0xe7)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/31 01:43:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000da000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) fdatasync(r0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000bb9000)=0x0, 0x989) 2018/01/31 01:43:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:08 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000000)=0x0, 0x7fffffff) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000006000-0x31)="253a407d2ca66b657972696e67706f7369785f61636c5f6163636573732b776c616e307b73656c662773797374656d2d00") 2018/01/31 01:43:08 executing program 3: fanotify_init(0x1, 0x8400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000985000)=',&\x00', 0x0) rt_sigaction(0x6, &(0x7f0000c4a000-0x20)={0xa, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000406000+0x651)={0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) sendmsg$kcm(r0, &(0x7f000042a000-0x38)={&(0x7f0000933000-0x20)=@pptp={0x18, 0x2, {0x0, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000990000-0xa0)=[{&(0x7f000094e000-0x95)="5f29dd8000cacd6abdfdfd0ba0c581cea8c841ae7a095b6ba06a55545b9a8c170ac54efd34b05872f1523ec88294ad27f477353a9341cff41d084eb5a1305297f424b25ea0ec541628b717c39cc156a732f90fdf4c775cc2ed7517528d8ae7268cc8574455d34cd5b2729b18fb9b919569a05ff1b2ed6d7f4adb3cf1831a01c452f52eb866b17d06ad97716b08967c09d716aa6da4", 0x95}, {&(0x7f00008b5000-0xbd)="a26fa819cf8159aa8a86a6c05b95c06037577feb00161a3f8f38ca4538a82c90d127e0b63803600edc1270e8c2095fadfbb7e786742048b6905d7d9281f7fe62fc47ce466476533f497c9fbd11f23f779bab7a8d3c89bca0a64094521809e9119c9b125f97614ec9456b47448a5cd0b7d320797d5c9e1fb7f452338322b2bcbe25041034ed88bf3b7157041a1840503bf0f09de7749eb3344f35a72b97195e78a0b4af82ed6d9a72ca3091fc18ccc64a538067fa16f891cabd53b33d81", 0xbd}, {&(0x7f0000348000-0x35)="80ad759a5504947a4ba4d3ab0b19dea3bcf560826c80282e1e842ade4910a3e71f89b439a8255f93c029521c9b1841da20d8176bda", 0x35}, {&(0x7f000062e000-0xff)="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", 0xff}, {&(0x7f00005f4000-0x94)="7215fdcac97ad8d2eac10f16a472608c9d1220f26c36919f77ef0c5f4f39f2ec5ab42b92ec16696ca71dfa06274e4c90d36e81bfd50d82a272c3fc12da843978b13872f9df71b2a2800a62434f9b9b4ff2867014602c8278ef133f1c15a55760e1cd2d7c652874932cd5ef8dd4502e336863ad3cfe219df34039dada2189a9e80fb368c785c1177ac5b0d6897e6cc0339e84ca1d", 0x94}, {&(0x7f00004d6000)="9d4bb01827b2143e19a19d192a1deec57345c6e29725e64e74a31bb8f6206266ea831a367c356acb3585f76e2888da311dfdc6924126549a79f7cb65fe0b43d0b63d9bb0a041dc8ce8b229a0d52808273c4a19f0049ae0597af0feb5475c18b96e4f0a5a7b263e7baf73b4a4cd634854a47cf4", 0x73}, {&(0x7f00009c1000-0x6b)="a6c7871d2d15536361fe5d11a8e03a13ac76f701b0dc434b9b18792dddafe2ba369713144488f1d1fb4416cb356c1988a829e434a042ccc5e0972a1c5e5a50c8a34ce45d454afa7fea38e186917b75d5135a2da4e1840f3710ec851bd87fc31c74ee1285f9df1a97e4423e", 0x6b}, {&(0x7f00007f9000-0x46)="08d0331417141622dafa98768f65dada74c8aa3b744597946a8e50556f8d08775268cd68c820d8e5d3faf72a7386e51abc706fea6b4c1b626cf30f4ae3b7e3bd5c77c9c087ce", 0x46}, {&(0x7f0000741000-0xd)="2c3d2473e52c8970cfffb7b3d2", 0xd}, {&(0x7f000035b000)="0d80ccc65c79a92c848695075f68073ee0853e897ca85cd6527467b19bc952e3cef152ccffa55c8b3709b9e02de50ef92cb154f8f4a2b18e4716449d49a09eeb41b8920f3f4b0fd2d90d8d6a00ac09b1cbf54705f197c952759c7f2c9998769d6ab7384495e498c83ba110ba1c43811a711c664c642820fe66b2d474b0d0704d926cc7bc2f300b09958eab41122f8d96c88090bf4359741c96602578083233eeaf60047bf2a0fc159d0c908b6362a295871b1552d587db1128fc", 0xba}], 0xa, &(0x7f00005b6000)=[{0x58, 0x3a, 0x8001, "f5fe1cd77feb4558db60f4fb7951570c40b36180e4e40316403ca936bc2142b347651fbb7d15bc00c1a886d6d6f7341ddfa6ecf9a74403357fd641313f97a75b2a71d811e41e55d5"}, {0xf0, 0x0, 0x7ff, "7e9e69a76b6dd01b1857fed68117c687e9aa48ed610b470f513f361598b0437f231f7d81cfd3ce8c0ea886c39d3a18e20c1d901a821bc60f74bd2eabdc39f164f4951c2efabe059d8e8c84c779f1f18d686c7fa0ae9e071745fc8be15abf308d26c133b0ac7dc57a5b0478b85b3c16151a8af5d283936d08f3a053224d423a0dbf82419c87a410350f8d0328eaed6a85c2754803e372f759b3d7c5f87cea4bbf6c50b594a14dbba95318bd8f61f06a24b8182bc5463b69e1bc6a97a5151e09584a7b616f558fec4c7a1752d01a28b4a17305dec31dad257fe80a4b55577b8e6d"}, {0x90, 0x114, 0x4, "6e4c869af7b91ab4a3e3b848cd1340d08195073463a1c440de4de776add21b722cc9303f58c1dd50ee88d4f386cf3d0f28a1e28e64d423ffb26acfbb0dc1935c9d4d6252bc2429acad904c818786a16281652c6b584899afd37a09c4afa04ca57b1d97b31b1a77a27e12c48ad1107a0440284d1a5cc0e3df356c24fd39d511d1"}, {0xd8, 0x12f, 0x2fd, "dbbff84d1857467dcfa72ac941e1566c7a955da0ff2bff0e2f54c474d865da1aacb43c279b9e885821bd070a2d9cabae996a6ef40979975c6825b8b4deb5a0b46d7dc7c88effae83d7ec75485cd050d1f88cfe7cc733ace689e809bfbae471254c72f21f850408d815a6eef77fbf334b3110736dadf8ed02a98242c51a07e23fe0e2b47f744d71cb74002fef9f37f1a7f747fa21ddfc328078442c23a5c3d6a2ce94c484d570f2ba42c134f19e15303006fa316a5429f38490a0146f6b916494976954d26a"}], 0x2b0, 0x8000}, 0x8000) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x428425, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f00009fb000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00001a4000-0x8)={0x0}) r1 = syz_open_dev$evdev(&(0x7f0000258000)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setpipe(r1, 0x407, 0x4) 2018/01/31 01:43:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:08 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004b8000-0x9)='/dev/vcs\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e21000-0x4)=0x0, &(0x7f000045a000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000020d000)='net/ip6_flowlabel\x00') lseek(r1, 0xfffffffffffffffd, 0x1) close(r1) 2018/01/31 01:43:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00000e9000)='keyring\x00', &(0x7f0000336000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="01", 0x1, r0) r2 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003eb000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8c0ecd3fff3283f747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d3056391f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8bfc", 0xc1, r0) r3 = msgget$private(0x0, 0x10000000002) getresuid(&(0x7f0000267000)=0x0, &(0x7f0000eb8000-0x4)=0x0, &(0x7f000028d000)=0x0) getresgid(&(0x7f0000543000)=0x0, &(0x7f0000182000-0x4)=0x0, &(0x7f0000e2d000)=0x0) fstat(0xffffffffffffffff, &(0x7f00002e1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bac000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002b6000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005a7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000615000)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00003e0000-0x4)=0x0) msgctl$IPC_SET(r3, 0x1, &(0x7f000010d000-0x1c)={{0x430, r4, r5, r6, r7, 0x64, 0x800, 0x0, 0x0, 0x0}, 0x8, 0x401, 0x9, 0x3, 0xfffffffffffffffa, 0x32, r8, r9, 0x0, 0x0}) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r1, r2, r1}, &(0x7f0000702000-0x5)=""/5, 0x5, &(0x7f0000c97000)={&(0x7f00003b2000)={'sm3\x00'}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 01:43:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000757000-0x8)={0x0, 0x0}, 0x84800) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000bc8000)=0x94d, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000041a000-0x4)=0x0) renameat(r1, &(0x7f0000276000-0x8)='./file0\x00', r0, &(0x7f0000a90000-0x8)='./file0\x00') socketpair(0xf, 0x3, 0x0, &(0x7f0000609000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000878000)={r2, 0x50, &(0x7f0000327000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000342000-0xc)={0x80000000004, r1, 0x1}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00006fa000-0x4)=r3, 0x4) 2018/01/31 01:43:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x400000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000e5d000)=[{r0, 0x21, 0x0}, {r0, 0x40, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x8, 0x0}, {r0, 0x2, 0x0}, {r0, 0x2300, 0x0}, {r0, 0x107c, 0x0}, {r0, 0x5000, 0x0}, {r0, 0x130, 0x0}, {r0, 0x100, 0x0}], 0xa, &(0x7f0000e99000-0x10)={0x0, 0x1c9c380}, &(0x7f0000b1c000)={0xf96}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000e14000-0xc)={0x6, r0, 0x1}) accept(r1, &(0x7f0000ce2000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000094d000)=0x9) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x2, 0x0) r4 = syz_open_dev$adsp(&(0x7f0000f7a000)='/dev/adsp#\x00', 0x81, 0x8000) accept$packet(r3, &(0x7f00000e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005a2000-0x4)=0x14) bind(r3, &(0x7f0000fb8000)=@llc={0x1a, 0x7, 0x3, 0x101, 0x8, 0xa6e, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0xee) openat$kvm(0xffffffffffffff9c, &(0x7f00003fb000)='/dev/kvm\x00', 0x34840, 0x0) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f000082f000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000011c000)={@common='sit0\x00', @ifru_names=@generic="bd6e1c2a95a85b474bb45551cdf3d50a"}) ioctl$LOOP_CTL_ADD(r2, 0x4c81, 0x0) clock_settime(0x7, &(0x7f0000574000)={0x0, 0x0}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000906000-0xc)='/dev/rfkill\x00', 0x10800, 0x0) 2018/01/31 01:43:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000073c000-0xf)='/dev/sequencer\x00', 0x100, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000ee6000)={0x0, 0x200}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000068a000)=@assoc_value={0x0, 0x0}, &(0x7f0000932000)=0x8) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000b73000)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}) removexattr(&(0x7f00000b0000-0x8)='./file0\x00', &(0x7f0000e49000)=@known="71ff1700c269764d00c4fffd00") 2018/01/31 01:43:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000986000-0x9)='/dev/dsp\x00', 0x40000, 0x0) r1 = syz_open_dev$usbmon(&(0x7f000088e000)='/dev/usbmon#\x00', 0x7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f34000-0x4)={r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x6, &(0x7f0000b1e000-0x4)=0x0, 0x4) 2018/01/31 01:43:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:09 executing program 6: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f62000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000f61000)=@assoc_value={0x0, 0x1}, &(0x7f00002f3000)=0x8) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f62000-0xa)={r1, 0x4, 0x1, [0x8]}, 0xa) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000f63000)={[{0xff, 0x7, 0x6, 0x2, 0x200, 0x0, 0x2, 0x2, 0xab3, 0x7, 0x8, 0x8, 0x4}, {0x80000000, 0x7f, 0xce, 0x7, 0x88ea, 0x8e10, 0x9, 0x10001, 0x8, 0x8000, 0x101, 0xfffffffffffffffb, 0x2}, {0x0, 0x1ff, 0x7ff, 0x0, 0x8, 0x9, 0x6, 0x4, 0x0, 0x8000, 0x1, 0x9, 0x7a2f07d8}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000f63000-0x80)=[@in6={0xa, 0x0, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x7ff}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x322}, @in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdc4d}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}], 0x80) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00006a6000-0x4)=0x0, &(0x7f0000dbd000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) accept$inet(r0, &(0x7f00001d3000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cb4000)=0x10) shutdown(r2, 0x4eb419b767402a47) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000dc4000-0x6f)={0x0, 0x0, ""}, &(0x7f0000e76000-0x4)=0x2a) 2018/01/31 01:43:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = syz_open_procfs(0x0, &(0x7f00002e4000)="f5007410000000050d1bf3826c638b46c01e0009006501af3a7bcf00ad90d298203b584808") getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00004f4000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) fstat(r0, &(0x7f0000ae4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 01:43:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) bind$inet6(r0, &(0x7f0000237000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) 2018/01/31 01:43:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:09 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000006000)='/dev/dsp\x00', 0x10000, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r1, &(0x7f0000004000-0x1e)={0x18, 0x0, {0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @generic="a6176847139b7253d096b088ccc8efb8"}}, 0x1ad) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) close(r0) 2018/01/31 01:43:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffdb6, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f000073a000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = request_key(&(0x7f0000f90000)='cifs.idmap\x00', &(0x7f0000964000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002ec000-0x40)='queue1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) keyctl$clear(0x7, r1) 2018/01/31 01:43:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000067e000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000f7000)=0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00007fb000)=0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000aa5000-0x11)='/selinux/enforce\x00', 0x4402, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000cd000-0x4)=0x8, 0x4) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a5f000)=@assoc_value={0x0, 0x7ff}, &(0x7f0000e69000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000b4000)={r3, 0x4, 0x80000000}, &(0x7f0000b83000)=0x8) perf_event_open(&(0x7f000001d000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000033000-0x4)=0x0) 2018/01/31 01:43:09 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000eca000)="8859206c011b07bcc6fa80eb3b54780d3b1c5cb6f6ce010534ca018e0a648471cb877eba68012310a671bf6c94a899239ddb55126760d81cde65261fdd6bf2a830fe04b851f3ce323eee4b91d38e0ae434e25d8f76509dfedb26afb3f5ca6e10e4288334fe3596f8f6f48eac9cefe55b863cf6ef84879ddc15113bac0fdc3d8d32fb4dd21aec", 0x86}, {&(0x7f0000000000)="969bf8539591cc24137e53ce576af98098f08e5be419d2e334753373be79dc874e042c2b1955e679db73d7b784a855846bd4a0078a3d80a1ad4081681eb51831895c24077e5ad567e269136fa48c36b8a0d2b1705e8ac737310e99c2878228ce707b825468c4c15032f4d98b7c9e7aeec12aa8bfc643e420e974f66670954723e0344049", 0x84}, {&(0x7f0000000000)="5f9d7897c260340c2c47b3b473b7549126fc2107d04e48a7ecc3d2e45bbb6a9af1347876de99def7e8c3", 0x2a}, {&(0x7f0000001000-0xc9)="e74c5164fed028d6542e743f67504a1e5eaa82bfed427ed8e01a96662422e2e5280e04ee4666f450752ca0697c087f4ffe5e065ba2883b8e7c46b6a58f91266140bd748f671ac34b06dd96e7154f81aeba96ce3913fb7a30e1ae08e092c4ab93ca3ee6f42f94579f3f8fe116dc34d9bf667d4e8530616859c5cf8406fa4a07aee30d9b6b8fddec1cd7170872c7b0df9deff690d736198c3840cf577f7db4d626a87a39263b8053fc714fada3e1f8e0957733f502f8d3cf47310ac7c7c7526ee6e372ef7a598b89f9a3", 0xc9}, {&(0x7f00005b5000)="461639f58f15aa8915eea9a51c55d6afbf3cf0ea4a36247f9aa0c01e36d4e3ac7d76c7daf381e9136d7a1409659ecd85fa3bab8d748e21666edf797b931a9a05ed44808499c85e193d27b829005fa6eed9a33fcbac9dc7aa097958cc55eadf325eff42df05d2ef4b9abe51033604eeeed307ceb8c6087fb22fac4ee9db5f3fb32f01b75325d46884f9297126ba01dabd807fb373e7c208453a697b728196ea76f98df15ab437912e707d4ef385ac84ec1902429a7c841c2857", 0xb9}], 0x5) ioctl$int_in(r0, 0x80000080045017, &(0x7f0000004000-0x8)=0x0) 2018/01/31 01:43:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:09 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000218000-0x12)='/dev/input/mouse#\x00', 0x5, 0x200) ioctl$TCSBRK(r0, 0x5409, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000a1f000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000491000-0x4)=0x14) bind$inet6(r1, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000d70000-0xa1)=""/161) 2018/01/31 01:43:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x40000000002, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1, 0x0}, 0x10) ioctl$int_in(r0, 0x200005421, &(0x7f0000ca0000-0x8)=0xffffffffffffffff) listen(r0, 0x0) accept(r0, &(0x7f0000203000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005df000-0x4)=0xfffffffffffffe60) 2018/01/31 01:43:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00002b7000-0x23)=@dstopts={0x87, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @pad1={0x0, 0x1, 0x0}]}, 0x23) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000d08000)={0x9, &(0x7f0000834000-0x534)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) fcntl$lock(r3, 0x7, &(0x7f000072f000)={0x2, 0x0, 0x5af7, 0xe21, 0x0}) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000408000-0x10)=@req={0x3fc, 0x0, 0x8000000000, 0x0}, 0x10) openat(r2, &(0x7f0000452000-0x8)='./file0\x00', 0x200000, 0x109) 2018/01/31 01:43:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000576000)='./file0\x00', &(0x7f00002b6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c7a000-0x9)='/dev/dsp\x00', 0x1, 0x0) inotify_init() setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000a8e000)=0x2, 0x4) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000c77000-0x8)=0xec2) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000011c000-0x4)=0x7fff, 0x4) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x6) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000838000)={0x5dd3, 0x2, 0xff, 0x326, 0x1, 0x8, 0x3ff, 0x4, 0xb58d, 0x6, 0x10001, 0x2}) poll(&(0x7f0000585000-0x50)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x3, 0x0) 2018/01/31 01:43:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000041000)="6500000005", 0x0) r2 = syz_open_dev$sndseq(&(0x7f00002c2000-0xd)='/dev/snd/seq\x00', 0x0, 0x60000) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000001000-0x1b0)=[{0x0, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000003a000)={0x32, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$void(r0, 0x1) 2018/01/31 01:43:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002f1000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) writev(r0, &(0x7f000062f000-0x10)=[{&(0x7f0000b07000-0x32)="f6", 0x1}], 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007af000-0xc)={0x7, r0, 0x1}) sched_yield() sendmsg$nl_crypto(r1, &(0x7f0000197000-0x38)={&(0x7f0000ad4000)={0x10, 0x0, 0x0, 0x1100000}, 0xc, &(0x7f0000e92000-0xd)={&(0x7f0000edb000)=@delrng={0x10, 0x14, 0x600, 0x5, 0x0, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) 2018/01/31 01:43:09 executing program 3: unshare(0x20000010000000) r0 = socket(0x10, 0x80f, 0x0) sendmmsg$unix(r0, &(0x7f0000e12000-0x38)=[{&(0x7f0000aac000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000083d000)=[], 0x0, &(0x7f000096a000-0xb0)=[], 0x0, 0x2}], 0x1, 0x2) 2018/01/31 01:43:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d25000-0x8)={0x0, 0x0}) ioprio_set$pid(0x1fe5e2c705396f7b, r1, 0x20) bind$alg(r0, &(0x7f000066c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000c25000-0x38)={0x0, 0x0, &(0x7f000097f000-0x50)=[{&(0x7f0000399000)="e623841c1b57479beac8cec7dcc07d45b099622a498f4a35e23ef6a15ca6b274c370dfb76308e52332f34a27a0a94c9cc7ad8b1ce119bfa9cebc729f95546970f39fcf90fdd425f5ce5c5ab204cedebf857bc7f686b612801f54098be143f485c98202dde7b9b239", 0x68}], 0x1, &(0x7f000075e000)=[], 0x0, 0x0}, 0x0) 2018/01/31 01:43:09 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x3a, 0x0, &(0x7f0000000000)="f9", 0x1) write$eventfd(r0, &(0x7f0000000000)=0x8, 0x8) 2018/01/31 01:43:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) clock_adjtime(0x3, &(0x7f0000e9b000)={0x9, 0x8, 0x62ee904d, 0x1, 0x5, 0x1ff, 0x3dea, 0xade, 0x9, 0x2, 0x7, 0x9d1, 0x7ff, 0xb7, 0x77, 0x1ff, 0x3, 0x5, 0x100, 0x1, 0xffffffff, 0x2, 0x7, 0x7, 0x3, 0x0}) r0 = syz_open_dev$adsp(&(0x7f00007f7000-0xb)='/dev/adsp#\x00', 0x8, 0x40) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000c9d000)=0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000f78000)=0x0, 0x3) 2018/01/31 01:43:09 executing program 7: 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) pipe(&(0x7f0000fba000)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000e52000)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f0000039000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00005ab000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x8}, r3}, 0x14) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r4, 0x4188aea7, &(0x7f0000e16000-0x18)={0x1, 0x0, [{0x0, 0x0, 0x5}]}) 2018/01/31 01:43:09 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000d8c000)='/dev/vcsa#\x00', 0xffffffffffffff19, 0x10000) connect$inet6(r0, &(0x7f0000f7c000-0x1c)={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000d3e000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) 2018/01/31 01:43:09 executing program 4: exit_group(0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000003000/0x3000)=nil, 0x3000}, 0xffff8000, 0xffff8000}) 2018/01/31 01:43:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000a05000-0x48)={0x1, 0x5, &(0x7f000055c000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000749000-0xa)='syzkaller\x00', 0x5, 0xcc, &(0x7f0000a80000-0xcc)=""/204, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) fstat(r0, &(0x7f00008b4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000291000)=0x0, &(0x7f0000fd7000)=0x0, &(0x7f0000a81000-0x4)=0x0) r3 = geteuid() setresuid(r1, r2, r3) 2018/01/31 01:43:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x400000000022, &(0x7f0000643000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) syz_open_dev$sndtimer(&(0x7f000033a000-0xf)='/dev/snd/timer\x00', 0x0, 0x4c0082) 2018/01/31 01:43:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001a9000-0x8)='./file0\x00', 0x10442, 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000048c000-0x18)={r0, &(0x7f0000945000)="3c5387ac4c29796900471604d31cc02745b85433ab94fb9be221db43834acc94ba3f877f35294d89f4fc66eb4d578a68faaaeade4c33661babf3c9c29d5676aa460442c7269c41d59c147c28476c221bddfaf77033f3d063c78218770eff5b816d93113f104faedec95c95aa47c8c06bb37f8dfdd19853599f30264d59002977c88d265cd6d5091e9692e211bc156f3b4ae215c9bce7cb254e08d806d6", &(0x7f0000c90000)=""/128}, 0x18) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000040000)={0x2, 0x1ff, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 01:43:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:09 executing program 5: r0 = request_key(&(0x7f00004e8000-0x8)='cxrpr_s\x00', &(0x7f0000e14000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000053d000-0x17)='\x00', 0xffffffffffffffff) getgroups(0x1, &(0x7f0000bef000-0x10)=[0xffffffffffffffff]) keyctl$chown(0x4, r0, 0x0, r1) 2018/01/31 01:43:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000bb000)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000e15000-0x18)={0x0, 0x6, 0x30, 0x7, 0x6}, &(0x7f00007a1000)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000001c000-0x4)=@assoc_id=r1, &(0x7f000022b000)=0x4) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000182000)={&(0x7f00009cc000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000-0xe)={&(0x7f0000d5b000-0x20)={0x20, 0xa, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 01:43:09 executing program 3: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000366000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000fbb000-0x118)={0x0, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000097e000-0x8)={0x0, 0x7}, &(0x7f0000450000)=0x8) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000074f000-0x8c)={r4, @in6={{0xa, 0x3, 0x7fff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fbb000)=0x8c) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000960000-0x2e)={0x2a, "28de2e70148cb052e1ea3bd6df935c54fe90a470e59d5c6f7875a096bc5f878a0467a4427380783cf549"}) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000366000/0x18000)=nil, &(0x7f00004fa000)=[@text64={0x40, &(0x7f0000fb1000-0x4f)="66440f23f7dee2653e4f0fc7a9c7550000f3400f017d0066b81e010f00d82e663e0f015883f265363e45f4c4819d73f80848b80e000000000000000f23d80f21f835c00000900f23f8c461f5dc59b6", 0x4f}], 0x1, 0x0, &(0x7f0000fb1000-0x10)=[], 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/01/31 01:43:09 executing program 1: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x7, 0x8, &(0x7f000000f000)="3d97b4ad2d80c6d4c8a0f972367ebcfb7ebed2a3ed8c7c96405e967051fb74a35ed61eda841206739ff764993fe4cce3b16a3c53f2b8ef13f28c96c88ea63da1aec83088843d64edd94f14", 0x4b) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0xda) r1 = memfd_create(&(0x7f0000025000-0x1)='\x00', 0x1) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000024000+0xbff)={0x3, 0x2, 0xfff, 0x9, "e52f91a27cb0efdd89465473d7b439734dfc8721aec59eea4fb82bddd9b857d7667171fa4137d933641e6f2f", 0x8}) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000026000-0x8)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000022000-0x50)={@common='bridge0\x00', @ifru_mtu=0x5}) r2 = syz_open_dev$vcsa(&(0x7f0000024000)='/dev/vcsa#\x00', 0x6, 0x24000) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0xc, &(0x7f0000025000)=""/211, &(0x7f0000026000-0x4)=0xd3) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000025000-0x20)={{&(0x7f000001a000/0x4000)=nil, 0x4000}, 0x1, 0x0}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000025000-0x10)=@generic="d7e4a73565d17aac10c9039f51b78dee", 0x10) [ 196.116621] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/01/31 01:43:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x0) flock(r0, 0x7) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000083f000-0xc)='/dev/autofs\x00', 0x200200, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000e0a000)={[{0xfffffffffffffffd, 0x8001, 0x3, 0x8001, 0x5357, 0x10000, 0x609c, 0x3, 0xfffffffffffffffa, 0xfffffffffffffb0f, 0x1, 0x81, 0x2}, {0x0, 0xffffffffffff8001, 0x9, 0x7fffffff, 0xfffffffffffffffd, 0x6, 0x5, 0x8, 0x9, 0x1, 0xe78, 0x6, 0x4}, {0x9, 0x80000001, 0x6, 0x77, 0x9, 0xeea, 0x4, 0x6, 0x432d, 0xe2, 0xfff, 0x8, 0xd199}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 01:43:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) capset(&(0x7f0000703000)={0x20071026, r0}, &(0x7f000022f000-0x18)={0x1, 0x358000000, 0x10001, 0x4, 0x0, 0x7}) r1 = syz_open_dev$mice(&(0x7f0000c48000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000598000)={0x0, 0x0, []}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmsg(r2, &(0x7f0000c59000)={0x0, 0x0, &(0x7f0000bc6000-0x70)=[{&(0x7f0000881000)="", 0x0}, {&(0x7f0000353000-0x17)="", 0x0}, {&(0x7f000010e000)="", 0x0}], 0x3, 0x0, 0x0, 0x0}, 0x24000000) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) close(r2) r4 = syz_open_dev$usbmon(&(0x7f00002f5000)='/dev/usbmon#\x00', 0x7, 0x0) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000582000-0x4)=0x0) 2018/01/31 01:43:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000f68000-0x9)='/dev/sg#\x00', 0x3ff, 0x80000) 2018/01/31 01:43:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00008ea000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x181000) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000247000-0x14)={0x0, 0x3, 0x2, 0x1, 0x3, 0x2}, &(0x7f0000ffb000)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000332000)={r1, 0x7fff}, &(0x7f000042f000-0x4)=0x6) syz_emit_ethernet(0x3e, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @empty=0x0, {[]}}, ""}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/01/31 01:43:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:09 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_buf(r0, 0x0, 0x21, &(0x7f0000003000)=""/177, &(0x7f0000001000)=0xb1) r1 = syz_open_dev$midi(&(0x7f000000b000)='/dev/midi#\x00', 0x8, 0x2000) fchmodat(r1, &(0x7f0000009000-0x8)='./file0\x00', 0x3) 2018/01/31 01:43:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000266000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000092000)=0x7) bind$inet6(r0, &(0x7f0000ef8000+0xcfd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000091f000)={0x0, 0x100000000}, &(0x7f00006d7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d27000)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7}, 0x98) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) recvmmsg(r0, &(0x7f0000160000-0x258)=[{{&(0x7f00003b9000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f00005ff000-0x60)=[{&(0x7f0000761000-0x47)=""/71, 0x47}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000539000)={0x0, 0x0}) sendto$inet6(r3, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000d13000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) close(r0) 2018/01/31 01:43:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) bind$netlink(r0, &(0x7f0000d26000-0xc)={0x10, 0x0, 0x0, 0xa6e}, 0xc) bind$netlink(r0, &(0x7f0000437000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) 2018/01/31 01:43:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) syz_open_dev$amidi(&(0x7f0000d79000-0xc)='/dev/amidi#\x00', 0xe6, 0x2000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x0, 0x0}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000f85000/0x18000)=nil, &(0x7f0000da1000-0x18)=[@text32={0x20, &(0x7f0000902000)="c4c115dcbc8e0000c0feeaa20000000c01a70fc79d040000000f32b9800000c00f3235008000000f300fc72fc4c3155cbb4a2000006a0f001ac4c2014617", 0x3e}], 0x1, 0x0, &(0x7f00002cc000-0x10)=[@efer={0x2, 0x800}], 0x1) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/31 01:43:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) semget$private(0x0, 0x1, 0xc0) writev(r0, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c000800040000000001f4ff01", 0x29}], 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008b4000-0x10)={0x0, 0x0, &(0x7f0000042000-0xa4)=[]}, &(0x7f0000a5b000-0x4)=0x10) 2018/01/31 01:43:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) accept4$ax25(r0, 0x0, &(0x7f00004cf000-0x4)=0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00001e0000)=@file={0x0, './file0\x00'}, 0xa) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000001000-0x85)="") 2018/01/31 01:43:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x0, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000512000-0x8)='keyring\x00', &(0x7f0000e33000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f0000947000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="06", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b3", 0x1, r1) add_key$user(&(0x7f00008de000-0x4)='user\x00', &(0x7f000026b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f7a000)="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", 0x201, r1) keyctl$dh_compute(0x17, &(0x7f0000235000-0xc)={r2, r3, r2}, &(0x7f0000bfe000-0x1)=""/1, 0x1, &(0x7f0000f9d000)={&(0x7f000071f000-0xc)={'hmac(sha256)\x00'}, &(0x7f00000be000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f00003a1000-0x2964)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@typed={0xc, 0x7, @uid=0x0}]}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 01:43:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000913000-0x4)=0x0) exit(0x0) timer_settime(0x0, 0x0, &(0x7f0000148000-0x20)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f00005d4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) get_thread_area(&(0x7f0000e8f000-0x10)={0x8, 0x20001000, 0x0, 0x8, 0x80000000, 0xf35, 0x100, 0x1ff, 0x9efa, 0x3}) 2018/01/31 01:43:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000742000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r1, &(0x7f00000e4000-0x1)="e1", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00004c8000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000089a000)=0xa0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000fc4000-0x4)=0x1ff, 0x4) 2018/01/31 01:43:09 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000025000)='/dev/vcsa#\x00', 0x9, 0xc800) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000001000-0x4)=0xffffffffffffffff, 0x4) pipe2(&(0x7f0000006000-0x8)={0x0, 0x0}, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000016000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x28, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000009000-0x8)={0x0, 0xff}, &(0x7f0000026000-0x4)=0x8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x1, &(0x7f0000ed4000)=0x4, 0x4) bind$inet(r6, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r6, &(0x7f0000b9a000-0x8f)="9c", 0x1, 0x8080, &(0x7f0000925000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f00007ca000-0x20)={0x10000, &(0x7f0000b34000)=0x0, 0x9, r4, 0x0}) sendmsg(r6, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="80", 0x1}], 0x1, &(0x7f0000dd2000)=[], 0x0, 0x0}, 0x0) recvfrom(r6, &(0x7f0000904000-0xbe)=""/190, 0xbe, 0x0, &(0x7f0000b06000)=@ipx={0x4, 0x0, 0x0, "8fc2d975c228", 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000025000)={0x6, 0x2, 0x0, 0x6, 0x1ff, 0x6, 0xff, 0x4, r5}, 0x20) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000010000-0x4)=0x1) 2018/01/31 01:43:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:10 executing program 1: prctl$intptr(0x1c, 0x64) r0 = syz_open_dev$sndpcmp(&(0x7f00001f3000)='/dev/snd/pcmC#D#p\x00', 0x81, 0x10000) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000da1000)={0x18, 0x0, {0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) prctl$intptr(0x1c, 0x7f) 2018/01/31 01:43:10 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000009000)='/dev/adsp#\x00', 0x8c39, 0x40000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f000000b000-0xb)='/dev/midi#\x00', 0x80000001, 0x7f) r0 = syz_open_dev$midi(&(0x7f000000a000-0xb)='/dev/midi#\x00', 0x2, 0x24a02) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f000000a000)=[0x6, 0x0]) 2018/01/31 01:43:10 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f00001f3000-0x12)='/dev/snd/pcmC#D#c\x00', 0x83, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, &(0x7f000068e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000994000-0xc)='/dev/rfkill\x00', 0x400, 0x0) flistxattr(r1, &(0x7f0000f45000)=""/15, 0xf) 2018/01/31 01:43:10 executing program 5: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c31000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000562000)={0x9, 0x8}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000ee1000-0x400)={"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"}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f000027a000-0x4)=0x200000000000e) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 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, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 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, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r4 = syz_open_dev$sndpcmc(&(0x7f00001f4000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x14000) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f000012b000-0x64)={&(0x7f0000471000-0x10)=[0x813, 0x3, 0x100, 0x2], 0x4, 0xccd, 0x7, 0x7fff, 0x6, 0x7fffffff, {0x7, 0x3, 0x100000000, 0xffffffff, 0x0, 0x6e0f, 0x1, 0x0, 0x9, 0x7fff, 0x5, 0x0, 0x4, 0x401, "17eae48f03ae5aa36cf584b97866fe62ccdf9b2bbf8a61efb9502a9f1bbe7429"}}) getpeername$unix(r1, &(0x7f0000dfa000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d6a000-0x3)=0x8) openat$pfkey(0xffffffffffffff9c, &(0x7f0000a26000)='/proc/self/net/pfkey\x00', 0x200002, 0x0) 2018/01/31 01:43:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000222000-0x4)=0x0, &(0x7f0000956000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000079b000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00004b0000-0x4)=0x0, &(0x7f000094d000-0x4)=0x4) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) sendmsg$nl_generic(r2, &(0x7f00001cb000)={&(0x7f00008e6000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f4a000)={&(0x7f000019d000-0x1065)={0x14, 0x2a, 0x311, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = request_key(&(0x7f0000b1f000-0xa)='syzkaller\x00', &(0x7f0000ae4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000034b000-0x2)='/\x00', 0xffffffffffffffff) mknodat(r1, &(0x7f00006ab000)='./file0\x00', 0x8068, 0x561c) r4 = add_key(&(0x7f00005bd000)='cifs.idmap\x00', &(0x7f0000896000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000503000)="6d67c3d82084d280aed143b13f1f04e4ad1887e4407f0c281f682d6e920f15dfc7c64c393cc0fcb0c933202230e66ed43cca8862a749490419cc0797a334e65d18e745dc7bae82196ff34431dc376f886ed372a4a29b26674281ca23a3c57590b43dfd679a3cdf8a73449873c78b01fb58a04414d9a7f424e590295c19b1", 0x7e, 0xfffffffffffffffa) keyctl$negate(0xd, r3, 0xe2f, r4) write(r2, &(0x7f0000c6c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x7) 2018/01/31 01:43:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f000051c000)=[{&(0x7f000002f000)="480000001400190d09004beafd0d8c560a867f0080ffe00600000000000000a2bc5603ca00000fff89000000200000000101ff0000000309ff5bffff00c7e5ed00072f0000000000", 0x48}], 0x1) r1 = dup3(r0, r0, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000de7000-0x20)={{0x77359400, 0x0}, {0x0, 0x989680}}, &(0x7f0000d4a000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/31 01:43:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000a0e000)=0x0, 0x4) r0 = perf_event_open(&(0x7f0000418000)={0x2, 0x78, 0x84, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000b9a000/0x2000)=nil, 0x2000, 0x2) getsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000a77000)=""/4096, &(0x7f0000910000)=0x1000) r1 = syz_open_dev$usbmon(&(0x7f000054a000-0xd)='/dev/usbmon#\x00', 0x3, 0x2100) bind$pptp(r1, &(0x7f000099a000-0x20)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x0, 0x14}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r2 = syz_open_dev$sndpcmc(&(0x7f0000213000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f000071c000)=0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000c86000)=0x7ff) r3 = fcntl$dupfd(r1, 0x406, r0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00007c3000-0x4)=0x0) perf_event_open(&(0x7f0000b9c000)={0x5, 0x78, 0x7, 0x7, 0x7, 0x20, 0x0, 0x401, 0x20800, 0x6, 0x4, 0x800, 0x0, 0x6a1b, 0x1000, 0xc1, 0xfe9, 0x6, 0x7, 0x2, 0x100, 0x8, 0x6, 0x0, 0xfffffffffffffff9, 0xffffffff, 0xffff, 0x7, 0x69c, 0x8, 0x7f, 0x2, 0x7, 0x9, 0xffffffff, 0x80000000, 0xd2f, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f0000aa7000-0x1)=0x0, 0x0}, 0x1000, 0x2, 0x5, 0x4, 0x3, 0x200, 0xc0c1, 0x0}, r4, 0x7, r0, 0x1) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f00003ef000-0x4)=0x0) 2018/01/31 01:43:10 executing program 1: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f49000)='-\x00', 0x2) mkdirat(r0, &(0x7f0000768000-0x8)='./file0\x00', 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000412000)='net/packet\x00') sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x8000000026) 2018/01/31 01:43:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:10 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x1000, 0x82, &(0x7f0000000000)="", 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006e8000)='/dev/rfkill\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000000)={0xdf, &(0x7f0000423000)=""/223}) 2018/01/31 01:43:10 executing program 2: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80802) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x3f, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000001000-0xd9)="1bc43dd853cc1c18c658d21cbb5fb321cf32b5769e63f6f8e916f21c0374df309abeedd3eb61f2dfcf15e14d90590d013992a755314db57e64e0a6e9b681d1bd13e6918455ffcef4260bf74e783381f3e4f42b85184c1ed2f220d8d3cbb9c2792bbc10535f2a23dc2a857ab9921be20452b8583a9d868c7ac2481c76da189ad03e423a877acbad54afc9c138d910fab1f76bad97f99c770e13fae3b659b9b3143d3f5aef0e641c31c83252bbe151fadd538f09ba4dfbfaa4b4cae8491843cd354671ad29ebf372cb6e5633e5c1cf648655f621ac19ba5e69da") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000000000)=""/4096, &(0x7f0000001000-0x4)=0xd58) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000000)=0x0, 0x4) r4 = dup2(r3, r3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r4, 0x8000, 0x1, &(0x7f0000002000)=""/184, &(0x7f0000002000)=0xb8) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000004000)={r5, 0x1f, 0x1, 0x8}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r4, 0x0, 0x23, &(0x7f0000002000)="8fa19fd7af55a74055f298b7d4745ae2f2a203ec348f0777eb4679c01af090c51bcd0dbc10e2d4df8db073e31c26e64a4835897314edfba55491c96e34f240b3c03dae8e8bfeb614d1a2d42d3e6f314a57ead53e0ea5635362c45448b6507261617f9e96aabe735d94f1900299838668398c6f93f6beb08e2f4153561685873fd5a85df2948f9b59e1b1dbe911d0b64a6163891f03d50e84ae4d843fb5e47db766dbf93a89a04123a142175277f1ce", 0xaf) 2018/01/31 01:43:10 executing program 6: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d25000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000a2b000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d25000-0x4)=0xe8) r3 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000d25000-0x38)={&(0x7f0000c59000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f000046a000)={&(0x7f0000205000-0x318)={0x318, 0x35, 0x100, 0x7, 0x3, {0xd, 0x0, 0x0}, [@generic="db050b4c", @nested={0x48, 0x3, [@typed={0xc, 0x18, @uid=r2}, @typed={0xc, 0x53, @pid=r3}, @typed={0xc, 0x29, @str='\x00'}, @typed={0x14, 0x38, @str='.keyring^\x00'}, @typed={0xc, 0x77, @u32=0xfff}]}, @typed={0x14, 0x1, @str='GPL+trusted\x00'}, @generic="76f263cc11081145c5463b3c0074863c6418837df35c322d3c5c7ed1c9c186737da2f2d15e2dc4850d0c478f8473e13d71354733e22f21cf8e573e95f23b979756ba3270f5c2bab26ab37de64d5db939d484dc0f648841447738b57c2b83cfd9", @generic="e2add3fdbd984ed3ba18ee17c3823e42ed485c585a0f68e71f9145e1b4aea7b2c605560cd6df5d37e30ddd8904d15d13216b238e1226108bf36e22971bf0089075891ad15178f36f47af791433d146c8a0dca25b940a8f59022b1e3008e87622765343989cd80fd5681f6cdc7fc44fb8ae7aad199631ae0bd19989fffb79ab655de5952012587b205453badb3448393da0def2ed8b38f046ae2ed73e35b66c055c6773af71ced2efb4c92c30e70adb87afb282767059d38b52ff2671c48b59dd2cd89c6d665c307ba8900b8f855d609c82fb83d41b8eec3965f01b46af7981983ff0563828", @typed={0x8, 0x12, @void=""}, @nested={0xec, 0x23, [@generic="32e97d8e57b278695c2c56843adb631b556a3c0e636bba6cc35236321e2d19e0e89a437716a7b7bcc84093a19db18d9c8b9e2fe26f77b170a5e6e138079c6a4620750e1cd5b1c92f75499bde9cfa0cbcd75bedd64ceadc4a1b1374cb7b613f3d06834342e36df4dcb004d3960bd9f603ad427cf8edec4fdda3f9", @generic="2ab987fee272acb5937a76bd82ea8bebb67fff5bb1c578fa68a5980b70668ea6dd7ac7a393ae33ffcbfadb421277ae0448b2240688bac7618e917bf2babf4a109003fcb523b7259c127ce879f04107efd2876a0ab6e01c473a436b9294e1d9b2769f8ba8a7e0d267ad56c89b1035"]}, @generic="b6ed9a75b841ef01fdedc3a04942f4bd70a430915a23030c01181edb5ac06a8cdbd993b66771eb8adfb5c5dbfe2046c04fe0be473b9b3c28f0c7790ae1bba6ff6a8b1530ce26a73876451307d685dc3548e357bd0e24a42a2a1c2422cd2f95c0d53ecbfc8573a516"]}, 0x318}, 0x1, 0x0, 0x0, 0x8000}, 0xc000) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00006a4000)=0x0, &(0x7f0000d11000)=0x4) 2018/01/31 01:43:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:10 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x17) writev(r1, &(0x7f0000377000-0x10)=[{&(0x7f0000bfa000-0x50)="15b0e0be203f09df4425333944b79497f68175bc1ceb755264d28bb55850aacf", 0x20}], 0x1) recvmmsg(r1, &(0x7f0000148000-0x1e0)=[{{&(0x7f0000959000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ed9000)=[{&(0x7f00002b5000-0x17)=""/23, 0x17}, {&(0x7f0000558000-0xdc)=""/220, 0xdc}], 0x2, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000ab2000-0x10)={0x0, 0x989680}) 2018/01/31 01:43:10 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000085a000-0xf)='/dev/sequencer\x00', 0x240, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget(0x2, 0x240) msgctl$IPC_RMID(r1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000b20000)={r0, &(0x7f0000000000)="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", &(0x7f0000001000-0x2d)=""/45}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000a5000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00007ea000-0x40)=[{&(0x7f0000400000-0x1d)="95a8b4cb16718402617f6857d90f5e4f00dc0394100e39af36920bb7ca9e", 0x1e}], 0x1, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f00006d7000)=0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000437000/0x18000)=nil, &(0x7f0000e98000)=[@text16={0x10, &(0x7f000084c000-0x73)="0f78dbb82c018ec86766c7442400fcc400006766c7442402b90700006766c744240600000000670f0114240f21760f350fc5ddc366b8010000000f01c10f06baf80c66b876fdfa8a66efbafc0cb03eee6766c7442400090000006766c7442402f7ffffff6766c744240600000000670f011424", 0x73}], 0x1, 0x40, &(0x7f00004ed000-0x10)=[@cr4={0x1, 0x100000}], 0x1) clock_gettime(0x0, &(0x7f0000873000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00008a8000-0xb0)={{0x9, 0x3}, 'port1\x00', 0x2, 0x8, 0x800, 0x62c9, 0x3d8c86ef, 0xffffffffffffff0b, 0x4, 0x0, 0x4, 0xe54b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_l2cap(0x1f, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x401) 2018/01/31 01:43:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f00006c1000-0x1001)="", 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f3d000)='/dev/rfkill\x00', 0x208040, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00004e0000-0x22)={0x1, 0x5, [@random="b20c4a3ca610", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="67dacbabbe11", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}]}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000d93000-0x4)=0x0) 2018/01/31 01:43:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x1, &(0x7f000017c000)={0x8, 0xad5e}) add_key(&(0x7f0000d94000-0x8)='big_key\x00', &(0x7f00002aa000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000000000)="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", 0x4d1, 0xffffffffffffffff) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000172000-0x9)='/dev/rtc\x00', 0x101000, 0x0) fstat(r0, &(0x7f0000f53000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00001ce000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) setregid(r1, r2) connect$nfc_llcp(r0, &(0x7f0000d01000)={0x27, 0xaf87, 0x3, 0x0, 0xe4bc, 0x8, "f701ca39e418d3cd0a3b0828498add261e80526dbeaf01a2c58728bb1ecba10664b66bc6d021ecbad3730c5cbfc0863356f89144d939c21569881943da4278", 0x5}, 0x60) unshare(0x80000) 2018/01/31 01:43:10 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000001000-0x10)={0x1, 0x1d000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(0xffffffffffffffff, &(0x7f0000f02000)="", 0x0, 0x0, &(0x7f0000049000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/31 01:43:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000001000-0x8c)={0x0, 0xc12, 0x2, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000000000/0x2000)=nil, 0x2000, &(0x7f0000002000-0x8c)=""/140) socketpair(0x1d, 0x0, 0x2, &(0x7f0000001000)={0x0, 0x0}) 2018/01/31 01:43:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00001ba000)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000850000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) arch_prctl(0x2002, &(0x7f0000000000)="") 2018/01/31 01:43:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000aba000)={@multicast2=0x0, @loopback=0x0, 0x0}, &(0x7f0000119000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b66000-0x28)={@common='sit0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000044c000)='/selinux/enforce\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000914000)={0x0, 0x7}, &(0x7f000059a000-0x4)=0x8) madvise(&(0x7f0000e4b000/0x4000)=nil, 0x4000, 0x1f) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00001a5000)={r3, 0x1f, 0x30}, 0xc) r4 = socket(0x1000000010, 0x802, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000307000-0x10)={0x1, &(0x7f00009fd000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r4, &(0x7f0000fc4000)="1d0000002600079f0000f109bd007fff0a3f0200000004dc0000002800", 0x1d) fcntl$setsig(r0, 0xa, 0xe) 2018/01/31 01:43:10 executing program 7: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000025000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f0000014000+0x632)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0]}) r3 = socket(0xf, 0x2, 0x6) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000013000-0x4)={0xff}, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f0000028000-0x28)="43f44f0fc72da34c000066440f3881234e0f2316b9c00800000f32410f060f01d1460f073ee700f8", 0x28}], 0x1, 0x0, &(0x7f0000001000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x485, 0x0, 0xffffffffffffffff}]}) r4 = syz_open_dev$midi(&(0x7f000001c000-0xb)='/dev/midi#\x00', 0x9, 0x200) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000022000)=""/0, &(0x7f0000005000)=0x0) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000028000-0x1)=0x0) 2018/01/31 01:43:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000001000-0x40)={0x2, 0x4, 0x9, 0xd136858, 0x9, 0x81, 0x3, 0x9}, &(0x7f0000001000-0x40)={0xfffffffffffffffa, 0xffffffffffffffc1, 0x25db, 0x2, 0x7f, 0x4, 0x3ff, 0xde}, &(0x7f00003c6000-0x40)={0x0, 0x5, 0x6, 0x100, 0xa66c, 0x4, 0x0, 0x3}, &(0x7f0000fbe000)={0x0, 0x1c9c380}, &(0x7f000054a000-0x10)={&(0x7f0000000000)={0xfffffffffffffff4}, 0x8}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x9, 0x10, 0x1, 0x6}, &(0x7f0000001000)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000004000)=[0xffffffffffffffff]) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004000)=0x0) r6 = geteuid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000002000)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=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) getresuid(&(0x7f0000005000-0x4)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x0) getgroups(0x3, &(0x7f0000002000-0xc)=[0x0, 0x0, 0x0]) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000005000-0x138)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r8, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, 0xffffffffffffff9c, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x138, 0x40000}, 0x90) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003000)={r1, 0x80000000, 0x7, [0x4, 0x8001, 0x20, 0x9, 0x0, 0x9347, 0x9]}, 0x16) r12 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r12, 0x0, 0x61, &(0x7f0000003000-0x1e)=""/30, &(0x7f0000000000)=0x30d) 2018/01/31 01:43:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000019000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000d000)="24e1d329a28af2e234a46dec051c03000000000000005b234aa940eca36d39e6"}) r1 = syz_open_procfs(0x0, &(0x7f0000b92000-0xd)='attr/current\x00') ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f000007b000)="4f75e542fee7fb87dac7c8c16f2d4b419097eb1be0da45da5425a1d47397fd1d62b0a723c3c3b65d60e25eeb7cef3a1b62eff101316e9c11187054ce36879c109ffdb38873873aa4470298d9b21a46ecfff2d5a587b8634e7c219175973c732e5b8ee4c6de58a117ea52da1f7f663a4b7bea0026efdb584c0c86c5e5b622171b2ad3610c1134c53a9d4951583d42428d29971c6a4ceebbb343a148ed9d18a410733543cf153bce2a27718a8aeab2d008da5c5a6b0a609e047a54bc788e817f81") openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e8c000)='/selinux/create\x00', 0x2, 0x0) r2 = socket$inet6(0xa, 0x80006, 0xfffffffffffffff7) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000c39000)={0x9, 0x0, 0x10000, 0x101, 0x6c4, 0x6, 0x1, 0xffffffffffffffff, 0x46, 0xfffffffffffffffa, 0x8}, 0xb) 2018/01/31 01:43:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x10000000000000f3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0xfe53}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) dup2(r0, r1) accept4(r0, &(0x7f000020a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000957000)=0xffffffffffffff0d, 0x0) 2018/01/31 01:43:10 executing program 3: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x5c, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000002000-0x6)={0x7, 0x2}) r2 = getpgrp(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000005000)=0x1) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/31 01:43:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$vcsn(&(0x7f00002bc000-0x9)='/dev/vcs#\x00', 0x1, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000016e000)=[{0x7, 0xd}, {0x4, 0x3f}, {0x2, 0xe1}, {0xb, 0xb4d2}, {0xa, 0x5}, {0x3, 0x6}], 0x6) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fd1000)={&(0x7f0000948000)={0x14, 0x7, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, []}, 0x7f}, 0x1, 0x0, 0x0, 0x0}, 0x0) epoll_pwait(r1, &(0x7f0000462000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x155555555555530a, 0x400000000001, &(0x7f0000624000)={0x100000000}, 0x8) 2018/01/31 01:43:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00007e4000)="fca730fdb0c7e68e0dc8f995a4442f8dce320c0e42a54a1f9feda4b4aae4e4a2"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00002ab000-0xb)='/dev/vcsa#\x00', 0x80000001, 0x4000) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x6487) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000063a000-0xe8)={{{@in=@rand_addr=0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/31 01:43:10 executing program 3: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f00003a3000)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f6f000)=0x7fffffff, 0x4) poll(&(0x7f0000d07000-0x8)=[{r0, 0x0, 0x0}], 0x200000000000031b, 0x0) 2018/01/31 01:43:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000249000-0xa)='/dev/ptmx\x00', 0x2c0401, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x541a, &(0x7f0000c6b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCCONS(r0, 0x541d) ioctl$KDENABIO(r0, 0x4b36) 2018/01/31 01:43:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000959000-0xc)={0x4, r0, 0x1}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r2, &(0x7f0000008000-0x28)={0x28, 0x3, 0x0, @fuse_notify_store_out={0x0, 0x7, 0x0}}, 0x28) 2018/01/31 01:43:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000a78000-0x69b)="", 0x0, 0x48000, &(0x7f0000e3f000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000a63000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000523000)=@int=0x0, &(0x7f0000145000-0x3)=0x4) sendto$inet6(r0, &(0x7f00001a7000)="", 0x0, 0x0, &(0x7f000016b000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/31 01:43:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00009a9000-0xf1)=""/241) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000541000-0x9)='/dev/vcs\x00', 0x101, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ded000)='/dev/sequencer\x00', 0x480501, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000208000-0x10)={r1, &(0x7f000062f000-0xc4)="c454a50faeec081b54c50bbc984b31117739262f1e9b4f5d6e26e35ac558a02dd506db3e9e8f15362baa11d9225a970b1a97c1fc9a4efd4794e4577ff5e472af9e4a3b567f7ec36c08d10459e39fac371f278b517a5c4c60edbbc067ed5a5ea6ff87e28b0a595d84926972adc1b062e170b55ba5c8f96be907bbc76f57234d197ca505cc17336b0c32ad6edcc0e149cd9a83d0dba1381f5e081bd357d070119c17aa1ac81fe83397398a6885be12eaea62b5b279d0b1430600000000000000d5a9e9a8fe"}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000262000-0x8)={r0, 0x9c02}) 2018/01/31 01:43:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000000)={{0x1, 0x1, 0x3, 0x0, 0x81}, 0x8, 0x400, 'id0\x00', 'timer0\x00', 0x0, 0x1000, 0x7fff, 0x803, 0x40000000006, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000002000-0x8)='./file0\x00', 0x2108, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000005b000-0x78)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000084f000-0x10)=@common='tunl0\x00', 0x0, 0x0, 0x0}) 2018/01/31 01:43:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:10 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$adsp(&(0x7f0000003000-0xb)='/dev/adsp#\x00', 0x9, 0x200) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000013000-0x4)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) set_mempolicy(0x0, &(0x7f0000013000)=0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/31 01:43:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000048d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00009f9000)={0x0, 0x0, &(0x7f0000d59000-0x10)=[{&(0x7f00003fb000-0xa9)="3e9438ea8d897269fe3a58c1f7a62d7306e09f28788f6af1950c8a1cefe5d1698de5804648f5082f441a5d528cc2b25fa8b5276ac22cb46e64533e3b1a8041d24d46c71d1b51f74cdc430e84057c7b4ee51a74017443c56e5658f10d4982075c02e579de92c5839064b666aa97c7d185edf8a3262cf7fc9df323bbb39a58ceb077047c260b39c102ae356155834ec1c80412ed84e33ec810d0a722ae2ea419655fd2237db42f5c2f0e", 0xa9}], 0x1, &(0x7f00005e5000)=[], 0x0, 0x0}, 0x8000) truncate(&(0x7f0000634000-0x8)='./file0\x00', 0x1) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x357) 2018/01/31 01:43:10 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000d43000)='/dev/amidi#\x00', 0x9, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000062d000-0x6)={0x0, 0x3}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x401}, 0x8) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80002, 0x7) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x1c0, 0x1e8, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00', {0x0, 0x400, 0x0, 0x0, 0x0, 0x80, 0x4, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x410) r3 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000003000)=@filter={"66696c746572000000520300", 0xe, 0x4, 0x278, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='nr0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @rand_addr=0x0, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xb0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "642e7baf241b9d10d6f6a3e4beb52942a8f8cfc40b26e1c88c67928b733a"}}]}}, 0x2d8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f000000f000)=[@in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x7fff}, @in6={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}], 0x38) 2018/01/31 01:43:10 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, 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={&(0x7f0000644000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0xffffffffffffff2d}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0x0}, 0x0) shutdown(r0, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) 2018/01/31 01:43:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/mixer\x00', 0x208002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000002000-0x4)=0x5, 0x4) r1 = socket(0x40000000015, 0x5, 0x0) getpeername$netlink(r1, &(0x7f00005fe000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003ef000)=0xc) 2018/01/31 01:43:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0xfc32, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x65}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) fcntl$setsig(r0, 0xa, 0x3) write(r1, &(0x7f0000df1000-0x4b)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade1dbbf78f05641e6ab5c0248b4dfc065b33917e7d14c02f3e880abb8564327b4c1aa1b4d9ab", 0x4b) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3b000+0x37f)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000e00000)={@generic="c8bb092d31ce40d7ec9d174d735a149a", @ifru_addrs=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe2(&(0x7f0000e37000)={0x0, 0x0}, 0x80800) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000437000-0x95)=""/149) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f000029a000)={0x8, 0x5, 0x8, 0x0, 0x6, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 01:43:10 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, 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={&(0x7f0000644000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0xffffffffffffff2d}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0x0}, 0x0) shutdown(r0, 0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) 2018/01/31 01:43:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000eaa000-0x4)=0x0, &(0x7f00006dc000)=0x4) 2018/01/31 01:43:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000af4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a84000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @empty=0x0}, &(0x7f000006f000)=0xc) r1 = socket$netlink(0x10, 0x3, 0x16) r2 = dup(r1) sendmsg$nl_xfrm(r1, &(0x7f0000f69000)={&(0x7f00002a7000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000163000)={&(0x7f0000944000-0xc8)=@updpolicy={0xb8, 0x19, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@dev={0xac, 0x14, 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000a17000)=0x6) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00005a5000-0x4)='tls\x00', 0x1a3) 2018/01/31 01:43:10 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000011000-0xa)='/dev/cuse\x00', 0x2000, 0x0) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"}) read(r0, &(0x7f000000a000-0xbb)=""/187, 0x329) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f000000c000-0x4)=0x2, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000000f000-0x10)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) sendto$inet6(r0, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/31 01:43:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) [ 197.438274] QAT: Invalid ioctl [ 197.454328] QAT: Invalid ioctl 2018/01/31 01:43:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000d19000-0x10)={0x0, 0x0, &(0x7f0000a45000-0x64)=[]}, &(0x7f0000001000-0x2)=0x10) listen$netrom(0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={r0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, 0x0, 0x7fff, 0x20}, 0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_getres(0x2, &(0x7f0000c0b000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000022b000-0x8)={r0, 0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f000004c000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f000062d000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000069c000-0x4)=0x14) futex(&(0x7f0000ce6000-0x4)=0xffff, 0x5, 0x0, &(0x7f0000a4a000)={r1, 0x0}, &(0x7f0000c89000)=0x0, 0xfffffffffffffffc) r2 = syz_open_dev$vcsn(&(0x7f0000d95000-0xa)='/dev/vcs#\x00', 0x1, 0x200000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000b1d000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, @in6={0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfc7}, @in6={0xa, 0x2, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}], 0xbc) r3 = socket$inet(0x2, 0x1, 0x0) r4 = dup(r3) setsockopt$inet_tcp_int(r4, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r3, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r3, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r4, &(0x7f0000986000-0x6ae)="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", 0x195, 0x0, 0x0, 0x0) read(r3, &(0x7f0000ce1000)=""/4096, 0x1000) sendmmsg$unix(r4, &(0x7f000093e000)=[{&(0x7f0000c25000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000178000)=[{&(0x7f0000fb7000)="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", 0x2cc}], 0x1, &(0x7f00007ed000)=[], 0x0, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000fe9000)={0x4, 0x101, 0x8003, 0x1, 0xff, 0x101, 0x8, 0x10000, 0x0}, &(0x7f0000bbf000-0x4)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000667000-0x10)={0x4b, 0x8, 0xfff, 0x7, r5}, &(0x7f0000bda000-0x4)=0x10) 2018/01/31 01:43:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000992000)='1', 0x1, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000df2000)=[{&(0x7f0000cf6000-0xcc)="f0", 0x1}], 0x1) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000609000-0x9)='/dev/ion\x00', 0x101000, 0x0) r3 = dup(r2) openat(r3, &(0x7f000050a000)='./file0\x00', 0x80, 0x14) recvmsg(r0, &(0x7f0000de2000)={&(0x7f00004b6000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000149000-0x80)=[], 0x0, 0x0, 0x0, 0x0}, 0x142) lstat(&(0x7f000039b000-0x8)='./file0\x00', &(0x7f0000c20000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r4) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000078a000-0xd)='/selinux/mls\x00', 0x0, 0x0) execveat(r5, &(0x7f000075b000-0x8)='./file0\x00', &(0x7f0000ab4000)=[], &(0x7f0000614000)=[&(0x7f0000f80000)='selinux\x00', &(0x7f0000c63000)=')-selinux@ppp1\x00', &(0x7f0000eb1000)='/dev/ion\x00', &(0x7f000092c000)='wlan0\x00', &(0x7f0000b86000)='eth1\'@trusted\x00'], 0x800) 2018/01/31 01:43:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000f1f000)='/dev/dsp\x00', 0x90200, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/01/31 01:43:11 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f000061d000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x10000840}, 0xc, &(0x7f0000000000+0x5fa)={&(0x7f0000001000-0x194)={0x194, 0x4, 0x9, 0x2, 0x3, 0x2, {0xf, 0x0, 0x8}, [@generic="ac3c94ed7623fea33a9aaff63f1f84bc889d2f929a28532524dea50c5afb745792adfd3c7024aabd12e5d1127ad4539af8b919adea3ba05214e31da1bec4a11b227837bc5fdc6474c4dfddd169ce2b9caaf69c6b4b164536c03abe9c5d1b888e964bccbc170994dd2a5473ebba2801f9b28099cb3f5cf9d831e7c7f48ef2656a305d36807d1001", @generic="50bf0defa0c80240bd33df5fed1b9da879a91bb90306e61ac4b3396963de2dd53ff19184de900a90e3b0faa5038986081f7e8a768190eae6b035621e81cb3ccf77fbc4d866234eecfd7012d5d00b22d7997366ead039e1069ebc9c395907839929c01a57c4cc1d5bd2e68a19d9f7d362eefa9c71d4aa4ab96657ecef95bbec353ab01d79110e1abc5273b53c6f38dffb965fbf7340a7ec6e0b03ce64b1b5cd6d27aa2526030cfac7935b55586a8639c167eb816e1984772f29a11cbeae44f4af0985e3408ec5bee8eec7719cdacb0f01be6845ad679e6436f797c3eb5b590f682ee381ed45e4a84853880b5fdb40677ff198e1b07e02723e"]}, 0x194}, 0x1, 0x0, 0x0, 0x4000084}, 0x80) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000002000-0x8)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f000000a000-0x5)='maps\x00') preadv(r2, &(0x7f0000003000-0x10)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x1000) 2018/01/31 01:43:11 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b93000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000f9a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a4b000)={0x0, 0x2}, &(0x7f00009a8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b0c000-0x10)={0x5, 0x20b, 0x0, 0x2, r1}, &(0x7f00000e8000)=0x10) mount(&(0x7f00004f4000-0x8)='./file0\x00', &(0x7f000083d000-0xc)='./file0/bus\x00', &(0x7f0000bc2000-0x7)='mqueue\x00', 0x0, 0x0) 2018/01/31 01:43:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0xfe53}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) dup2(r0, r1) rt_sigprocmask(0x3, &(0x7f0000d0e000-0x8)={0x1}, &(0x7f0000e4f000)={0x0}, 0x8) accept4(r0, &(0x7f000020a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000957000)=0xffffffffffffff0d, 0x0) 2018/01/31 01:43:11 executing program 3: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00001b9000)='U', 0x1, 0x20008007, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f0000721000-0x3c)="4a14ad7ebc23373a9fe44229520939fdb75cee827978bb2c4a34ba0d5cab2fd0ec45a6b3c1c01e6f91fa425afb1ba720d5fcddb98af392a848fc605b", 0x3c, 0x40010, &(0x7f00000f3000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f0000de3000-0x1000)=""/4096, 0x1000) [ 197.483974] QAT: Invalid ioctl [ 197.491752] QAT: Invalid ioctl 2018/01/31 01:43:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000045000)={0x2, &(0x7f000075b000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000d46000-0x40)={0x1000000000000000, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) [ 197.530579] futex_wake_op: syz-executor2 tries to shift op by -1; fix this program 2018/01/31 01:43:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000b64000-0xb)='/dev/adsp#\x00', 0x3, 0xc2802) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000705000-0x5c)={{0xa, 0x0, 0x1e, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, {0xa, 0x1, 0x78cc, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x12000000}, 0x0, [0x0, 0x0, 0x6, 0x0, 0xaae2, 0x8001, 0xffffffffffffffff, 0x7]}, 0x5c) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x3dd, &(0x7f000020e000)=[@rights={0x10, 0x1, 0x2, []}], 0x10, 0x0}, 0xfffffffffffffffe) 2018/01/31 01:43:11 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xb, 0x1, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r1, &(0x7f0000006000)=0x1, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) write(r0, &(0x7f0000004000-0xc)="", 0x0) [ 197.644840] futex_wake_op: syz-executor2 tries to shift op by -1; fix this program 2018/01/31 01:43:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/29) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000fc3000-0x18)={0x0, 0x8, 0x30, 0x4, 0xa1}, &(0x7f0000f5c000)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000453000-0x108)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8001, 0x5, 0x80, 0x8, 0x2, 0x5, 0x8, 0x19, 0x1, 0x4, 0x9b55, 0x7f8cb0c5, 0x80, 0x1ff, 0x80000001]}, &(0x7f00007a6000)=0x108) r4 = socket(0x12, 0x80005, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f000082d000-0x4)=0x0, &(0x7f0000fc2000)=0x4) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x2, &(0x7f0000fc3000-0xf0)=""/240) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000051a000)={0x5, 0x4, 0x8008, 0x4, 0x0, 0x2, 0xfffffffffffffffe, 0xe1, r3}, &(0x7f00000c5000)=0x20) getsockopt(r4, 0x200000000114, 0x8, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) 2018/01/31 01:43:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000950000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000730000)=0xd4, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r1, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00003e0000)={{0x1d31, 0x8}, 'port0\x00', 0x20, 0x1, 0x0, 0x7, 0x7, 0x2, 0xfff, 0x0, 0x5, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000fb4000)={0x0, 0x0}) sendmsg$alg(r3, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[{&(0x7f0000fba000)="13", 0x1}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) 2018/01/31 01:43:11 executing program 6: mmap(&(0x7f000076b000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b43000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000c70000-0x46)=""/70, 0x20c, 0x0, &(0x7f0000719000)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3) sendto$inet(r0, &(0x7f000076b000)="", 0x0, 0x208000, &(0x7f0000fa2000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x781) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000000)=0x5, 0x4) sendmsg(r0, &(0x7f00006bd000-0x38)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00001b9000-0x70)=[{&(0x7f0000e14000-0x4c)="eb089c754434a75cebeab86d887a787edc28dfae5084f86fa71cc6221e5cb25846675b4305ef36c9d1", 0x29}], 0x1, &(0x7f0000de4000)=[], 0x0, 0x0}, 0x0) 2018/01/31 01:43:11 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x3, 0x1, &(0x7f000000d000-0x2)=[{&(0x7f000000d000-0xbb)="8bdc0ead59f5bca44485b063866090f92b6fb5dab5847a268d0883231593cead3c1f4ef48273bf7d3aed28917be8bdd486c316ab1159b29ba4b632abab8b4395e526e9a2347135033f5e2b8b84c6fbc279e99496114e178d4833839b61b41bc174db681ffe109bdcac02a20dfb510b737971ec874114112336800dc5cd81ebc41048c4510512eaca33754e8e5857d36cfd1e86bf13ddd422c76e65fd685a0952c1df4b75cd6f7b75f2777377f372ea06f0446a9c79acd58673abff", 0xbb, 0x0, 0x2}], 0x0) r0 = socket$rds(0x2, 0x2, 0x0) madvise(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x11) sendmsg$rds(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000)=[@cswp={0x58, 0x114, 0x7, {{0x0, 0x0}, &(0x7f0000001000)=0x24, &(0x7f0000001000-0x8)=0x0, 0x14, 0x200000000, 0x2, 0x0, 0x0, 0x0}}], 0x58, 0x0}, 0x0) 2018/01/31 01:43:11 executing program 3: socket$inet6_dccp(0xa, 0x6, 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x5, 0x0, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000b56000)=0x7, &(0x7f0000dae000-0x8)=0x2) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000a92000)={@common='ifb0\x00', @ifru_flags=0x400}) connect$nfc_raw(r1, &(0x7f0000753000)={0x27, 0x6, 0x7ec9, 0x3}, 0x10) 2018/01/31 01:43:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000630000)='/dev/sequencer\x00', 0x14000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000b58000)=0x2, 0x4) sendmmsg$nfc_llcp(r1, &(0x7f0000c3d000)=[{&(0x7f000074e000)={0x27, 0x5, 0x3, 0x3, 0x9, 0x3, "0448366ebcb65b7f7ce02aac3bc9daa203814d8e7033d0553b4e7bc4256d86ae6a473febcd7553221b1cc1590cd402681d1e5af2c3b74a0e7b79533d708b75", 0x9}, 0x60, &(0x7f0000490000-0x40)=[{&(0x7f0000646000)="bcbade043c318c954db6d0896982e3952805422e7a9eae7a9ba17e5aa434b75c8071800825e0ca7d4040e8db17a5f24c97e9a80b60d7b4811b735fdeaf4295ed3487309cef4549532c5684acddd0064391eb8c75074805c52742c8925152ba592c003379d4de115e2cbfb63f8513f6a001df4fa95694f9e54631bc77b5d5c7c0fd8625a8572b58b6e2e47048181bc0219dca99a0d94d77db139990cd78a9798c6b65c1a9881b36aca3f8029584bbd9808b381d1d9ac02188b66d44ddaaf8add5e818f3e390e91a6272f0f3ac54399ce16253fd6417788872305a576327a294a076", 0xe1}, {&(0x7f0000cde000)="8024ac99160058ea47fe063884779ae8ad96b3403e6e4f651ec48eebbbdb13df05e258af", 0x24}, {&(0x7f00008a3000-0xd3)="deab408ff05c98d7152802c3d35d22628bad6fc9182a9816cad785e52e15cdbde28289c7153831704c91da210cfcfcb3aa5048123ee92200e9ea92d8883c7ac9c3eabd47eb061fdcfd52eaee4bedfc972430b6da5307da8d3bafc9d5ad7d744be79a55b165caf35442203c8e3e79b8102821d811654539fa7451be882971b576678afee56700f81d156c6b2f714289b4d0865dcab32a44a39649df6652e07a9b027d96eb6008cad03ebdab5e7f01ab0b441f090d7eb7bbf0aeb1fc61700586ff9c50ee81345d2d2fdc5b110733769a28e08bb1", 0xd3}, {&(0x7f0000e6c000-0xb4)="9c0c692f40f0f5f117db031dcf2834aea31dcb5d9819989bd668f6fea01ceb15f51e9b2cac355f102a6ec58d92b5e44d18c66c54789937b308587c58cafe9c5963b672f7a3b35db0067295369fd8035d0ac2535b8237e9daa3db969b17a14f8fa7849dd8570b782dfe8db89db3b6351905ec7b653ddf5c857ec9c2841c93b52ab3227457ced191bf2973e555f1b65528dc2d247ae134d0cc591b5ed646957095830917a5e36b04a812cae3713df9ba16e8b19c38", 0xb4}], 0x4, 0x0, 0x0, 0x0}, {&(0x7f0000e0e000)={0x27, 0x6, 0x8, 0x7, 0x0, 0x100000001, "10bf3f1a28fcfe74ebe493f84b0d236eb26413b1a137df6d731646cc47fd227697d960b6e311c0cc5a204e37bcc6ab245233ba0735224e2cd9e2d8b97d6056", 0x81}, 0x60, &(0x7f00000fc000)=[{&(0x7f00003bf000-0x19)="719a23d4f48591bfc1a5a2833afb4625590b48291e525576ad", 0x19}, {&(0x7f00004b3000-0xc0)="8d157b990706bd93d15270ccb4bb199a993853d44da294175a20fdaff721c3ab45ca35f01228533083c53702d0e5f3ed3e75cf0719b969cb7cb8988dc9a309952011bd08c60db91e1cf4a9dd2c76f6d17a315c3f2ff38c0fed08802daec25c39489f17525520309607b7e1016fa51514a2971655f12408cd943de2a4a9c03ad9b236c98d6837a6a1f389479d345a3d0509d96dfdfd9666daad896cba94afc0ee2cf0826e1eb416dbb3935d49388cb2649ca4216de535d3f89d0e25f3f56897e4", 0xc0}, {&(0x7f0000fce000)="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", 0x1000}, {&(0x7f0000ff8000)="38245bb034416a64c9abf652e214a017ef0b05e7eaff198d2843b241cab48af7369b31c7c625beb1cd606e", 0x2b}, {&(0x7f0000cab000)="405c738e529b7688eb8b31f80621699a5cc21d930a54f0930f4fecf8880916325a7dd3ab22667878918f84e03d2319ed0d14d1ed01a4fbb4db4abccdeb5b18ed7b425eacd643064d51fafcb4f3b5bb73c8aa643178c60ed5869d67bdd67baaf5a3bd4806bef8a6134462db940f6b9081a8264f24aab725b9fde9bc67536aaa7d9b453c40c110e3a096a6254d2cab4828e5d41aeabcdc90c4610098dbac6283e2a3a9f8f8912f89971a34e45920e2693cc3be918626a4", 0xb6}, {&(0x7f0000c56000-0x19)="aef85ba516fde4a186f6bdf8a2205aca4b455a62dfb4c602ba", 0x19}], 0x6, &(0x7f0000605000-0xa8)={0xa8, 0x29, 0x5e, "406afb6c2c79b148265d7c6ff3359fbc6c114922813d59e43ea26f05effee9b8b754bca4bbc3814c1c4d605fe4a3343448e4e0c44593c5ae4f746314a5789913222a351b64be3be8b29ca4cd3053940fe0a5f6646767713f09769845fa6a4c5617d95212b3c93228df0609e797daf523b322de150c04c69803b7c22e7cc65e91877325cedcf722161e82fc9ef5dc88487aa599"}, 0xa8, 0x40}, {&(0x7f0000fc9000)={0x27, 0x7fff, 0x6664, 0x3, 0x0, 0x10001, "daee5830802121e2fd80ed121e411e0bdb99437cabe754391a6db6b082042ddea51363d839e5185813ca5b2f0be574523687e3c6ba8bb06b4bc775b3e61fc7", 0x401}, 0x60, &(0x7f0000d4b000)=[{&(0x7f0000dd5000-0xe1)="842ade724d70aa32be87dfa9436c96375ddeee89ef170373920a8fbf7f900f3be32fa2b24ecca6e9ff43674cc7113134e64fcf828e9a71014d07562033a0991d3f3b5b3df0e774cf1349e7e2feddcd2188fd785f52d7bea18cb82f6c22372357382f1bf16975a5a75f0c2029fe247747d3e73e38e9683c79983a33507e0e3e54d61c2e6e60f5c5d55539d0b6f1a1d75f1e56e50e54719b56a7c05c5501da092979539b989edb74866e85e2ce929fd70c09d72addb64fe516a6e26f3cdddedb2235f58de5f77d855289a94730f6689be8abe89aec14af98e2493ba38d687e7d494a", 0xe1}, {&(0x7f0000f78000-0xcb)="628782f00bd256fc87c2837590f1ed7bc32387cb6f5101f1edc3df9268efd18b22787c3e5b573eb96abc308d6155f11aa22b50b669415da07b917ec058c5b3d695fab9ae97108c1f28eadb8b47c94bb14770f6005fefe86bfc802baa3162426073bc00bebb1f2978a96031a9227cdf7a0ad4e53a7a2368d9394d01afc085af532d95c158ebd9348145d9758800300be5ab975ef6d8e152e11b0297698a5437c99c5e3c6e689863ef029a6ae1dcbed458d97bced2e4d81cd6f2c4dd92cdc0f0166986fa556b35a6d06e90e1", 0xcb}, {&(0x7f00004e1000)="80d9d238e66bf2e9bfd20952bdbc59ccad81d892ef00bdf02e3abc25e8ae3fb4ce4f07d8b86a8e69c4a20ab10a97ac37d826c3ec070d1792c1c871bcf463074fa05a60b4972191e855874b4932a9e887f05918584f7783f3c5ed644742de2abca3999d2059d72bcb89fe4e993dee35964d12a5f084ae1351fe95ab9efdd816aecedfd107aadbe84f33cf50dd7d502e7702fba76cabb75e1fe2a0f396e96ad021d486939b74f10bfdd43ea4f79226123991b48e7de7baa03618", 0xb9}], 0x3, &(0x7f0000456000-0x88)={0x88, 0x107, 0x0, "7b28d6ccd6f4e5eeffabbeea1287c76bd11af725c53817a4b45ca20832802e3ef5a8d1c432a46b2262b1d0c2a63e5ff03c3ce4a57f92a221b66777a359fd099dacd32d5047bdd4c6a002d05d5db2c6d1fd0af3bbfa36f206e1d156a12d54940d5da91c1aae8395ed9f06f9798fcaadc0a9b15f23a6"}, 0x88, 0x40}, {&(0x7f00007ec000)={0x27, 0x7, 0x7, 0x0, 0x2, 0x9, "029918c08f6a5f95f5362a99b8e952d25bc4c831b466eaca9489f4c0d7b324ea6349d6d17ed1f0a00d6f01f85e11ec295a24c93a9e30beeaa35da762aad2a9", 0x9}, 0x60, &(0x7f0000568000-0x50)=[{&(0x7f0000e23000-0xf8)="6e9ca521ff7408e268758d489d13e1ead92d5cc72d619ff9e8acc83e89481ecfdb883531b4d8954f52ae1e1d9fe7bb91649b11594000c3f1227e1e64dbef5f9ba6560e07f216037c3a8638f418626f7ccc81dbe060e71724b13e3c79515dddd4399be08b609ffcc293f8ac27637aa140ab249ed77f26ac043935f25533bd79e4223e79b55d3b875f2a8496942e75496ab99030eeffee3a67f17388ff64c084de1550828e8a527771503910744e4da0b06b967fc873ab3703250d226a50a7bb0f5e4658ec6dc9d222bff3e56e1043f284f6f41bc8f3a578bb0a047cff036dc382fe185d8479bed5f5faf50ea9a595dca71b8794b92782a81e", 0xf8}, {&(0x7f000078c000)="7382c4ef90b8321ef392ecb38004ab1725ba70f1906a0e63bc4bc1923130e23a343ac205f8e6c57cfbdde81d4315502e39a27eefd933c660779328695cecfc70ee666d4ceb452990de404151f6205f835b0a520575f1a8e5acece70aa70d7babfde46dd77eb01e05deaa4ac477cd2edfdbc48ed9d2f8c8ea3fd54bb6dfe54ce4511d291a891452a7fd79db2d1ae154df", 0x90}, {&(0x7f000061b000)="e5877733ad", 0x5}, {&(0x7f0000af8000+0x869)="8a17529c39bf6ee4a7c0fe9995dfaa611591468553af72cbc7361cf0e3db312ab6c4430968a01d7446d8874ae3e1e90b5277186d110c2aea78bc8e1df5e5eb4fe29993b24b8829269c", 0x49}, {&(0x7f0000d96000-0xa)="673c12c9c51d2e2b1df9", 0xa}], 0x5, &(0x7f0000c4d000-0xc0)={0xc0, 0x3a, 0x1, "a2ee5d2283c7f0f18a503897208caaac42eb64400d5ce50aaa79bce1bf8013f246971aadcfbd2f82dcac0ab0df44b4b99c1506f03ba8a3764deb1ff0bb9b5d62078dabe7134c0ecff7beee88d3a93955a3f5eeca7bc9a7f7267465b0c81561745344215d96d711ca9eac12befec757130201154cafb64dc30a86d15d3a91846ad47ecc0776b5b93b74c91415981ff7f991f6d0b47a22b904b2f8fb8af46d335e58b49db906e3d3781a"}, 0xc0, 0x4000000}], 0x4, 0x4000) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000457000)={@generic="abccf76f68a83f1f43214a12bd3d3815", @ifru_addrs={0x2, 0x1, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000df8000)={0x4, 0x1, 0x2, 0x4, 0x7}, 0xc) 2018/01/31 01:43:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:11 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000930000)='status\x00') ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000afa000-0x4)=0x0) prctl$intptr(0x21, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000001000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000682000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) socket$rds(0x15, 0x5, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x1, 0xfffffffffffffff8, 0x2, 0xa0, 0xa0, 0xff, 0x0, r4}, {0xfffffffffffff001, 0x80000000, 0xc910, 0x5ea2, 0x3, 0xfffffffffffffffc, 0x8, 0xfffffffffffff801}, {0x3, 0x1, 0x3, 0x680}, 0x7, 0xd, 0x2, 0x0, 0x2, 0x2}, {{@in=@multicast1=0xe0000001, 0x2, 0x32}, 0x2, @in=@multicast2=0xe0000002, 0x3, 0x4, 0x1, 0x9, 0x4, 0x515, 0x9}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000001000)=@generic={0x7fff, 0x0, 0x1000}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000018a000-0x8)={r2, r3}) 2018/01/31 01:43:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000444000-0xf)='/dev/sequencer\x00', 0x880, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000a9e000-0x34)={0x1, 0x8, [@random="67e2310c2af5", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="675d91849b66", @random="ea6c1feac6d2", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @random="5683caf50b73"]}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = syz_open_dev$tun(&(0x7f000008a000)='/dev/net/tun\x00', 0x0, 0x8000) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_flags=0x0}) 2018/01/31 01:43:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00005a4000-0x4)={0xffffffffffffffff}) sendmsg$rds(r0, &(0x7f0000e62000-0x38)={&(0x7f000038c000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006fc000-0x80)=[{&(0x7f0000e78000)=""/56, 0x38}, {&(0x7f000037e000-0x61)=""/97, 0x61}, {&(0x7f000062c000)=""/90, 0x5a}, {&(0x7f0000bb3000)=""/106, 0x6a}, {&(0x7f0000f76000-0xce)=""/248, 0xf8}, {&(0x7f00004ce000)=""/111, 0x6f}, {&(0x7f0000691000-0xba)=""/186, 0xba}, {&(0x7f0000367000-0x82)=""/130, 0x82}], 0x8, 0x0, 0x0, 0x4000}, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x7, 0x0) r2 = semget$private(0x0, 0x3, 0x480) semtimedop(r2, &(0x7f0000cbc000)=[{0x7, 0x6, 0x1000}], 0x1, &(0x7f000052b000-0x10)={0x77359400, 0x0}) getsockopt$inet6_int(r1, 0x29, 0x10, &(0x7f0000fda000)=0x0, &(0x7f000064c000-0x4)=0x4) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000bc6000)={0x4800000000000000, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x40, 0x7, 0x4, 0x8001, &(0x7f0000952000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfff, 0x1, 0x1}) accept$unix(r0, &(0x7f00007c0000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b66000)=0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000a0000-0xe8)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab8000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000839000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093c000-0x4)=0xe8) fcntl$getflags(r1, 0x40b) sendmsg$nl_xfrm(r1, &(0x7f0000da5000-0x7)={&(0x7f00007c5000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f000014b000-0x10)={&(0x7f0000e13000)=@getspdinfo={0x39c, 0x25, 0x71d, 0x5, 0x2, 0x92, [@sa={0xe8, 0x6, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0xfac, 0x1, 0x7db867b7, 0xa, 0xa0, 0xa0, 0x13, r3, r4}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x6c}, @in6=@loopback={0x0, 0x1}, {0x8e, 0x74, 0xd97, 0x0, 0x401, 0x1ff, 0x677, 0x5}, {0x9, 0x9, 0x7, 0x7}, {0x7, 0x7ac, 0x9}, 0x4, 0x4, 0xa, 0x5, 0x1, 0x1}}, @extra_flags={0x8, 0x18, 0x7fffffff}, @replay_esn_val={0x24, 0x17, {0x2, 0x0, 0x3, 0x1, 0x6, 0x6, [0x5, 0x9]}}, @tmpl={0x104, 0x5, [{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x3c}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6, 0x3, 0x8000, 0x4, 0x0, 0x9}, {{@in=@rand_addr=0x8000, 0x2, 0x7f}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x3, 0x100, 0x1, 0x0, 0x100}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x33}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffff, 0x3, 0x2, 0x4, 0xe2, 0x2a, 0x5}, {{@in=@multicast1=0xe0000001, 0x3, 0x0}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x1, 0x1, 0xd, 0x7f, 0x5, 0xbe76}]}, @lastused={0x10, 0xf, 0x2}, @algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}, @lastused={0x10, 0xf, 0x40}, @algo_aead={0x108, 0x12, {{'ccm_base(ctr-aes-aesni,wp256)\x00'}, 0x5c8, 0xa4, "c2a6e52c08349485489588957fd0504cd6c140de7fe625944a2b15d35154740d41a06afd5bfb50c63bea32ea9d6ec7b1dc8d7882ba70fea30447cfae21d83e83e15d6406b1312d27a9c762938ed4a7e120ef40819b660a0517fccf994f5b829534b09f25ccb7b2de4f466243888efb3593d0a25407fe5bbafdb84b966ee88b352e5e314679b8eddf9c67a9a9790fce2bc5a28e30c249d9ce9029e8b45c9dba7c7115a200b2fff79b13773496480a7ba4a70a77c08daa54a7f8"}}]}, 0x39c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) 2018/01/31 01:43:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:11 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xd) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000002000-0x4a0)=@security={'security\x00', 0xe, 0x4, 0x340, 0xffffffff, 0xd0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x1a4}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x0}}}]}}, 0x3a0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000004000-0x4)=0x5) 2018/01/31 01:43:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000005a000)='/selinux/mls\x00', 0x0, 0x0) accept$unix(r0, &(0x7f0000246000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000033f000)=0x8) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mknod(&(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000b88000)=0x6, 0x4) 2018/01/31 01:43:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000c1b000-0x2)='..', 0x2) 2018/01/31 01:43:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00008d3000)=0x0) r1 = syz_open_dev$amidi(&(0x7f0000ea1000)='/dev/amidi#\x00', 0xfffffffffffffffb, 0x400400) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000bee000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000a7e000)=0xc) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2018/01/31 01:43:11 executing program 6: getcwd(&(0x7f0000d7f000)=""/84, 0x54) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000da000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1ff) sendfile(r1, r2, &(0x7f0000bb9000)=0x0, 0x6) 2018/01/31 01:43:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80008, 0xa1) ioctl$TCFLSH(r0, 0x540b, 0x7f) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000739000)={0x0, 0x81, 0x400, 0x3ff, 0xb8}, 0x14) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x190, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz1\x00', 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3b8) r2 = syz_open_dev$midi(&(0x7f00006b2000-0xb)='/dev/midi#\x00', 0xb43, 0x422000) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000f3000-0x4)=0x2) r3 = syz_open_dev$usbmon(&(0x7f0000126000)='/dev/usbmon#\x00', 0xffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f0000079000-0x8c)=""/140) 2018/01/31 01:43:11 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x4}}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000007000-0xd)='/dev/dmmidi#\x00', 0x1, 0x3012c0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000006000)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/policy\x00', 0x0, 0x0) dup2(r0, r2) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000006000)='/dev/audio\x00', 0x2100, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000006000)=@int=0x400, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r3, 0x5406, &(0x7f0000007000-0x14)={0x20000000, 0x9, 0x6, 0x8, 0x3, 0x5, 0x10000, 0x8, 0xb20, 0x100}) 2018/01/31 01:43:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000cbe000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c10000)=0x124) fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000b19000)=0x0) r0 = getpgid(0xffffffffffffffff) r1 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000720000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000477000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d06000)=0x0) r3 = syz_open_dev$mouse(&(0x7f0000420000)='/dev/input/mouse#\x00', 0x1ff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000e8d000)={@generic="d3bb148e75035373d848eb6d2fcfe171", @ifru_flags=0x1201}) getpid() getpgrp(r0) sched_setaffinity(r1, 0x7, &(0x7f0000e2c000)=0x400) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r4, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) poll(&(0x7f00007a8000)=[{r4, 0x0, 0x0}], 0x1, 0x8000) setuid(r2) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000a96000-0x4)=0x0, &(0x7f00002c8000-0x4)=0x4) 2018/01/31 01:43:11 executing program 1: pkey_alloc(0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000197000)={0x14, 0x5, 0x1, 0xfffbfffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) syz_open_dev$usbmon(&(0x7f00000f6000)='/dev/usbmon#\x00', 0xffff, 0x100) 2018/01/31 01:43:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009ee000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000004b000)='/dev/vcs\x00', 0x800, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000b7c000)=0x0) accept$alg(r0, 0x0, 0x0) bind(r0, &(0x7f0000140000-0x58)=@l2={0x1f, 0x8, {0xf8, 0xfffffffffffffffe, 0x7, 0x9, 0x20, 0x8}, 0x4, 0x8001}, 0xe) openat$sequencer(0xffffffffffffff9c, &(0x7f0000510000)='/dev/sequencer\x00', 0x101000, 0x0) mount(&(0x7f0000f92000-0x7)='./file0\x00', &(0x7f0000ef3000-0x8)='./file0\x00', &(0x7f00004db000)='debugfs\x00', 0x400, &(0x7f00008ba000)="42d4e6064a7be35934170616dabc785833de27bcb049ca4833e4404091d058d931973388e388a79b87f56160b986c5b0e8d862b9198f2d63eda9ca98") r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000417000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000b39000-0x4)=0x4, 0x4) 2018/01/31 01:43:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:11 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 01:43:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000acb000-0x13)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a5e000-0x10c)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a88000-0x2)='&\x00', 0xac, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x4, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$dspn(&(0x7f00006f6000-0xa)='/dev/dsp#\x00', 0x9, 0x80) accept4$llc(r1, 0x0, &(0x7f000064b000)=0x0, 0x80000) 2018/01/31 01:43:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) io_setup(0x3, &(0x7f0000a44000)=0x0) io_destroy(r2) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = syz_open_dev$sg(&(0x7f0000b3a000)='/dev/sg#\x00', 0x2, 0x40400) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000b5e000-0x4)=0x49e8) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000bab000)=0xc3ff, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000c3000)={0x0, 0x9}, &(0x7f0000c1a000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f000054e000)={r5, 0x7f}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000d0a000)={0x0, 0x3, 0x4, [0x13b, 0xfff, 0x6, 0x1]}, &(0x7f000029d000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000c26000-0x4)=@assoc_id=r6, 0x4) listen(r1, 0x6) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000767000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="49db619ee4c1dbfed3872107fc7db452"}) setsockopt(r3, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r3, &(0x7f0000276000-0x30)=[{&(0x7f000004c000)="ebd50ca7a65ed8753c8e59cca5862670a88dbadc8fbd711bef19a502ae9bf31cb600dbaaa792b655ec06eb3cbb75eff6f2cf2a0109000fc4c4e76a101316db33ae32d164309937973970f622816ba9177ba070a577", 0x55}, {&(0x7f0000272000)="34f73b704c66e42b3225f70729c3e3619b6c684f5bd6f18953213b6f2dab20cdedcb124c90275144968405c021b4d14c5f1460647212726ae48d820b5e6aa7972e5ae0a926e65e5d4b65756afc9e4e4f49ae6cb6b1182c78e20f6868dc8daaa4856c32cbce3fe9efa02b70f1b8ba1ada8556496c7bc7fbe00e1366d5b88e0e9a9d282f6e38", 0x85}], 0x2) r7 = accept4(r1, &(0x7f0000655000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00001d9000-0x4)=0x58, 0x800) sendmsg$alg(r7, &(0x7f0000c93000-0x38)={0x0, 0x0, &(0x7f0000291000)=[{&(0x7f0000c89000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000de4000-0x150)=[], 0x0, 0x811}, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000002000)={0x0, 0x0}) prctl$getname(0x10, &(0x7f0000096000-0x3e)=""/62) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r8, 0x0, 0x0, 0x3) 2018/01/31 01:43:11 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000b6b000)='/dev/net/tun\x00', 0x0, 0x2) io_setup(0x6, &(0x7f0000a43000)=0x0) io_submit(r1, 0x1, &(0x7f0000d2f000-0x10)=[&(0x7f0000ced000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000aaa000-0xf7)="", 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x400000, 0x0) accept4$unix(r2, &(0x7f0000001000-0x2)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8, 0x80800) r3 = memfd_create(&(0x7f0000001000-0x11)="6d696d655f74797065cb6367726f757000", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000001000-0x11)="6d696d655f74797065cb6367726f757000", 0x11, &(0x7f0000001000)="6d696d655f74797065cb6367726f757000") inotify_init() ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000000)=0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bfe000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000111000)={0x5, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9be, 0xffffffffffffff83, 0x62, 0x4, &(0x7f000046a000-0x10)=@common='ip_vti0\x00', 0x80000000001, 0x9, 0x4}) 2018/01/31 01:43:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000235000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getpeername$netlink(r0, &(0x7f0000612000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000416000-0x4)=0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000716000)='/dev/binder#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x8004510b) 2018/01/31 01:43:11 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, 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={&(0x7f000030c000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f00008a9000)={0x0, 0x0}) ioctl$sock_proto_private(r0, 0x89e0, &(0x7f000012d000)="") r1 = syz_open_dev$midi(&(0x7f0000060000-0xb)='/dev/midi#\x00', 0x5, 0x100) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000de4000-0x6)={0x1, [0x7ff]}, 0x6) 2018/01/31 01:43:11 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001e7000-0x8)='./file0\x00', 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 01:43:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000b93000)={0x14, 0xb, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000017f000-0xc)={0x0, r0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000000000)={0xbaea, 0x1, 0x8, 0x400}, 0x10) 2018/01/31 01:43:11 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) openat$ion(0xffffffffffffff9c, &(0x7f0000970000-0x9)='/dev/ion\x00', 0x42, 0x0) 2018/01/31 01:43:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x2, 0x2, 0x4) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r1, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) 2018/01/31 01:43:11 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000733000)='/dev/dsp#\x00', 0x2, 0x20000) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000ef4000)={0x4, {{0xa, 0x0, 0xc1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/arp\x00') kcmp(r1, r1, 0x5, r2, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000001000)=0x81, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r3, 0x6}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000004000-0x18)={0x3, 0xfffffffffffffff8, 0x1000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000005000-0x8)='./file0\x00', 0x7020, 0x48000000) fadvise64(r2, 0x0, 0xfffffffffffffffe, 0x5) fallocate(r0, 0x0, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x12, 0x7, 0x19, "41a2648e05d293b1fbfafc4c52b47d578180896b6672eff580dfc2de9faeb8a821d67d061c64ce814c96609ab178534e98bb8ee8a12c0872adeb3c8ae0774f6c", "81109658a45314f7b41d19a6ecaf5cc758941529d410b9c375fbe2025be171aa", [0x8, 0x9], 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000007000-0xc)='/dev/random\x00', 0x0, 0x6000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r2, &(0x7f0000008000-0x38)=[{&(0x7f0000002000)=@in6={0xa, 0x3, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x400}, 0x1c, &(0x7f0000007000+0x5a6)=[{&(0x7f0000005000)="0b598a3f104f6a9ae56b1d9a8a1c234e57b28a0f3a33394faa16bb2fc0d382bbf341ae", 0x23}, {&(0x7f0000007000)="1e6f0705d9cecde5369d67bd6922a845caa4a1f5706f29e3e978e2558fac87ae41a58d0f3587aca06db720dd8ff32f13", 0x30}, {&(0x7f0000008000-0x14)="e3bef81b8052e91eb22b758c054b1c07bbade35e", 0x14}, {&(0x7f0000007000)="f6857bb561b988fc6ab57ab9b242d61f0a320c4994a3be5cbd5a48efc806ec00c41a460a84206e013791ff2a8d0c9e2f1260535e1f766a495a84809b83ad3be9370d8ca5deecc29ddd8ad85e8d7a06c4ef34547b2de396c68405c83d0ae10cdf42367d668f9c5bf187ddd187c60957c8dbb66a3882621ad8f9aa210a4f95891a23979430723c733ff5edbc07cdc3f139110e9f995e5bab0666cb48524835f904aac45c03693a5f5af8a416239e6db511f97b13dc0e1a09df98d31791fe93090bd81d4ce62ab05e19be09e22a465cfd21d35fef56c8690a4ecd7ca4690a", 0xdd}], 0x4, &(0x7f0000002000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x4f3f, 0x65d700f8, 0x200, 0xcc3, 0x8001, 0x5, 0x8000, 0x6f, r3}}, @init={0x18, 0x84, 0x0, {0x1, 0x4, 0x5, 0x80}}], 0x60, 0x4004000}], 0x1, 0x40000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000002000)=0xbd0, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000009000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/31 01:43:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000013f000-0x4)=0x0) syz_open_procfs(r0, &(0x7f00002ee000-0x5)='maps\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000700000)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000a20000-0x28)={0x0, 0x0, 0x0, 0x0, "cc450294828d9b22c3c7c917d91a496bed9216a6f3af549d6ee1fe23806ba2a4"}) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000000d000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) r3 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f000039a000-0x418)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) 2018/01/31 01:43:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0xfe53}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b4b000)={0x0, 0x0}) dup2(r0, r1) accept4(r0, &(0x7f000020a000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000957000)=0xffffffffffffff0d, 0x0) 2018/01/31 01:43:11 executing program 5: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000017000-0x12)='/dev/snd/pcmC#D#c\x00', 0x3, 0x12000) sendto$llc(r0, &(0x7f0000011000)="2aa827ceafe3d301cf260a4ff8ca05da6a3eebb0f3d2af9f990c0f3ecf671f941b8993fb87bf0b3ed4d2c9999cb7e308eca39ccb102af0699e832129f6e30013a737cbf4b447612c45fc57e2154d4b0f5ede638ecc230bcd4df6775d91993f2bc289a7b0926bbae2c923ae38b78c924f5a52229620c99dd74e91f2375dcd8ca6f24df25dffa478e87e948b9b96", 0x8d, 0x40000, &(0x7f0000007000)={0x1a, 0x9, 0x4, 0x9, 0x5, 0x50a9, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [0x0, 0x0]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) recvfrom(r1, &(0x7f0000009000)=""/170, 0xaa, 0x0, &(0x7f0000004000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000016000)={0x6, r1, 0x1}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r2, &(0x7f0000011000)={0x0, {""/7}, 0x0}, &(0x7f0000016000)=0x10, 0x800) recvmsg(r1, &(0x7f0000015000)={&(0x7f0000015000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000016000-0x10)=[], 0x0, &(0x7f0000016000-0x13)=""/19, 0x13, 0x0}, 0x0) creat(&(0x7f0000002000)='./file0\x00', 0x42) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x268, &(0x7f000000d000+0x379)={&(0x7f000000a000-0x41)={0x14, 0x1a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 01:43:11 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/validatetrans\x00', 0x1, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x3, 0x440080) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000001000-0x20)={0x10001, 0x1, 0x4000, 0x1000, &(0x7f0000001000/0x1000)=nil}) mbind(&(0x7f0000f55000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000-0x8)=0x0, 0xfff, 0x0) 2018/01/31 01:43:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3ff, &(0x7f000035d000)=0x0) io_setup(0x3fe, &(0x7f00008c2000-0x8)=0x0) io_setup(0x40, &(0x7f00009f6000-0x8)=0x0) io_setup(0x80, &(0x7f000020a000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f00004e4000-0x8)=0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00008c5000)='/dev/ppp\x00', 0x410081, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000e19000-0x6)={0x0, 0x3, 0xab72}) 2018/01/31 01:43:11 executing program 3: lsetxattr(&(0x7f0000769000)='./file0\x00', &(0x7f00005e6000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f00002f7000)='}*bdev!\x00', 0x8, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b5d000)='./file0\x00', 0x0) unshare(0x28060400) r0 = add_key(&(0x7f0000dbd000-0xb)='cifs.idmap\x00', &(0x7f0000be8000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000562000-0xb6)="f02a49363524ebf668a50dea957f2cb39597e0af93d3c369e502530345eb412fc20a4814067ccced963f33d76b743a07147a46e31f79d3a51414abd484c3a6a85139a28955ba24aea8e659fc257482ea82563f2a859bbfea41eac5ac9f72f216a1d6249b3c57d9c200321840abd9e0c60b841fff311aa4e60db8fe7b0638e891b6462ecc885df98ca45beb6efdb35d7791f3a7f3229d94e33a7f0c4e38b50ec9068908083e0ab88839fb2a7e350d518508e47ab8a524", 0xb6, 0xfffffffffffffff8) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000083000-0xb)='asymmetric\x00', &(0x7f00008a8000)='!\x00') inotify_init1(0x0) 2018/01/31 01:43:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00008a5000)='/dev/input/mouse#\x00', 0xa8, 0x101000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00005f0000-0x5c)={{0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3ff}, {0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xb0}, 0x229b, [0x4, 0x101, 0xffffffff, 0x7, 0xfff, 0x80000000, 0x7, 0x3]}, 0x5c) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be450000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000c05000)=r0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdf}, 0x0, [0x0, 0x0, 0x1, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9, 0x0, 0x0}, 0x14) r1 = fcntl$getown(r0, 0x9) migrate_pages(r1, 0xffffffffcfc883a7, &(0x7f00006af000)=0x5, &(0x7f00007ae000-0x8)=0x1ff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00009d4000-0x72)=""/114) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/31 01:43:12 executing program 7: mmap(&(0x7f0000000000/0xb35000)=nil, 0xb35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = getpgid(0xffffffffffffffff) r2 = getpgid(r1) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000033000-0x8)={0x0, 0x0}) setpgid(0x0, r3) setpgid(r1, 0x0) 2018/01/31 01:43:12 executing program 2: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000028000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000029000-0x67)=""/103) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000029000+0x554)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000015000-0x8)='./file0\x00', &(0x7f000002a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000002a000)={0x0, 0x7}, &(0x7f000002b000-0x4)=0x8) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000011000-0x8)={r5, 0xfffffffffffff431}, &(0x7f000002b000-0x4)=0x8) sendmmsg$alg(r1, &(0x7f0000028000-0xa8)=[{0x0, 0x0, &(0x7f0000027000)=[{&(0x7f0000008000-0xfa)="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", 0xfa}, {&(0x7f0000007000-0x6e)="3480a81e9df09797d680923d784e32aa9d8fb08bdc18ae5f50829621cc854b2dc391c324f5dbedc7f20e704d28e33000d479a137224b3749eae0f74d4009555ed427369c2152adbdbb15f8f1a1852b95e9a75a48f0a46e35b3507834273d2e1aae6b6877e8994c2f891afd9bca31", 0x6e}, {&(0x7f0000004000-0x38)="2a3ccf348a4317307cc5890286ca38e6af71f2dec52c254148099e92f8682cc2dd09ec4fa90f5c6ab88029f10c47421ff16dd091235ee238", 0x38}, {&(0x7f000000a000)="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{&(0x7f0000021000-0x1000)="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", 0x1000}, {&(0x7f0000013000)="917d0658e6dfb46dc7e6aede9c78d0d51cc9f88c363f824041bbe8dfafd0ec8360b6a82b97ca2cbeb91161dd53556ef58e439c7c55dbf04fc6534e9cbf8fe176d8dadf053e433a0d5fa25d13", 0x4c}, {&(0x7f0000027000)="b9255d5ba9568065219242bf42704357de9072d499facead9d4fe50adfda3927a3dcc83eed206908b97007a47c1e9bca1e3cfcae60f19bf3473ce73082a8565361dea85206e59a4c12a56b616873892f4f2d768ffcf194e1ea9ded08f8409ebb0735a90dca6a161540b9c751a96a4099d2b63bb52badacaabe60a18b3ed04cf701d6379b076131bbca7f5f722b8df64f2e9d1161d81d817fcd55", 0x9a}, {&(0x7f0000024000)="00130589650b91198f2d4db6d4889620451aaf27bfe9b278587a1fcef921edac3eb3dd64248475e71f7256183933724121f14c3a5286230f2d6269941f90f14fcaed7fdafa04e3595b28fbf922aba7d02999df2d5f382bcf8f1d461de5c9533a9cba56fd9171d2ce5c169f497bcea4cdd48d80423c49c946edf78e2e24f6e5de076a18cc9345306cb1e3f60d39144185cfaa08950f52b569a324c0ca1ecc94c30750343b06515869fa454bb2be25c8fee9f7d7bd0ad6a877f24bacad4c157caf767050490fa182", 0xc7}], 0x8, &(0x7f0000028000-0x270)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xe0, 0x117, 0x2, 0xc8, "8bc40b4b52ead5d01626368f9ad6cec4144a9f5bdcd9071caa62966d7192ff621fbd1b76e3487172cdc202ff7f838f7ec7517608feae8ed8d5a19f146d7706e2cf7a50dcc4c2863932260a519997f5902f5dc21735f4d10ddf8f130730ce59ab66724058c6acf2ba87777a6c753fccdeee6b99491effe9a452c521c322f3b5485984bdf1d1d3d985b6fe11c779cb7f12856524c8225f5bf79fcc19c1aee47025409642c47ee5f39f79e99d860d797bcc0987a8df6dddf4e2683fbd1343645e72ee26c244d3608f82"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x100, 0x117, 0x2, 0xea, "430530f6725d89adae0b9ce12f397a498c65c89da35f1cd5efe499a31d3519b32d29dc14deef6d8e85c0065400c31ea99b50f8efa2b813e25104140ab25c7bf65232947d7c52f767f36ce145728c4837c0600891db430d5cb072fdc47415c499e4fc6bcfc1e245b1e5fcfd1130750e808112a93b13f607a6cf7790a9d4be7a4271f9e4bb0aa4166cf079cbf8c08c4ec2a33dda1c23b9c033a15ad691ea3ecbd5badd213dbfb738d780b1d7a6187dd617ea5f6d39eeb3b67fb0a466cbab282e84ced887d273c65a6afacbd0ae3986637ef76aff84f3c2434c073653a97ee533595745b3ec5bfeb15835c0"}, @assoc={0x18, 0x117, 0x4, 0x8a72}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffff7}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x270, 0x20000800}], 0x3, 0x4000) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000002b000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000021000)={0x68, 0x28, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@typed={0x54, 0x7d, @binary="5ada4c3fdfc0ca850bb207f16be0ac3bd8ab17a5728bf793b50f3ce8a22209cf19e18ac390a13d8b09f38f4105bf5ebc976d0c25cf9c20f7eb9973b31f7cb46386a1c332d08dae2b41e6"}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 198.611353] netlink: 80 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/31 01:43:12 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000ad1000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007dc000-0x4)=0xa, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x8, 0x4) r1 = socket$netlink(0x10, 0x3, 0x400000c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000)=""/4096, 0x1000) setsockopt(r1, 0x100000040000010e, 0x8, &(0x7f0000789000-0x1)="", 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c78000-0x9)='/dev/dsp\x00', 0x800, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000ff1000)="75d318c6d14dc5f6850a19c9a75a25cecc39ddbe5e7be14379c2c5ed33c7") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r3, &(0x7f0000002000-0x4)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000cc5000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1800}, 0xc, &(0x7f0000001000-0x10)={&(0x7f00002b9000-0x60)=@newneigh={0x60, 0x1c, 0xc0a, 0x6, 0x3, {0x2, 0x0, 0x0, r4, 0x8, 0xa3, 0xb}, [@NDA_SRC_VNI={0x8, 0xb, 0x5}, @NDA_VNI={0x8, 0x7, 0x0}, @NDA_PORT={0x8, 0x6, 0x3}, @NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}}, @NDA_LLADDR={0xc, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @NDA_MASTER={0x8, 0x9, 0x0}, @NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 2018/01/31 01:43:12 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, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff1000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200080000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/31 01:43:12 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000000000)={0x1f000, 0x1000, 0x100000001, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8929, &(0x7f0000000000)={@generic="8a89b299ab14b831ac30b1ab2627e406", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200a00) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000002000-0x4)=0x6, 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={@generic="00eaf5ac8733ddd922f5a37367372318", &(0x7f0000001000-0x2c)=@ethtool_sset_info={0x37, 0x100000000, 0x0, [0x3ff, 0x100000001, 0x1ff, 0x5, 0x10000, 0x6, 0x80]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x400000) accept$alg(r3, 0x0, 0x0) setsockopt$inet_buf(r1, 0x0, 0x12, &(0x7f0000d56000)="", 0x0) 2018/01/31 01:43:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c8000)='/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, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00005b6000-0x8)='./file0\x00', 0x103000, 0x43) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00009ad000-0xd3)={{{{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x89, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0xdb1, 0x7, "c71defa5a811c28af4cf0734352c856545000399b5dfbde423ab83ccdf559e16a80226b70dbadc2eff6dc895eac43717be3f2a93d5eb463bb7604c3df39adb94d2ffb79b0adb4616bb21bc5eb2e681c4"}, 0x160) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000521000-0x4)=0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f00007fa000-0x8)={0x2, 0x1}) 2018/01/31 01:43:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000f44000-0x8)='./file0\x00', 0x0) lseek(r0, 0xfffffffffffffffc, 0x4) 2018/01/31 01:43:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x0, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:12 executing program 6: r0 = semget$private(0x0, 0x0, 0x10) semctl$SETVAL(r0, 0x3, 0x10, &(0x7f00003e3000)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f000004b000)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x100000000002, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/31 01:43:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) getxattr(&(0x7f0000043000-0x8)='./file0\x00', &(0x7f000020f000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00000ff000)=""/85, 0x55) poll(&(0x7f000063e000)=[], 0x0, 0x0) fcntl$notify(r1, 0x402, 0xd) 2018/01/31 01:43:12 executing program 7: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/31 01:43:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x100000000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00008af000-0xc)='/dev/autofs\x00', 0x20000, 0x0) getdents64(r0, &(0x7f000086c000)=""/178, 0xb2) perf_event_open(&(0x7f000034a000+0x32)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x5, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) 2018/01/31 01:43:12 executing program 0 (fault-call:6 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:12 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000a34000-0xc)='/dev/random\x00', 0x0, 0x0) preadv(r0, &(0x7f0000450000)=[{&(0x7f00001a0000-0xaf)=""/175, 0xaf}], 0x1, 0x0) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f00002c2000)="", &(0x7f0000ff6000-0x2e)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000c6000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = getpgid(0x0) nanosleep(&(0x7f00009f5000)={0x77359400, 0x0}, &(0x7f0000c1e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/01/31 01:43:12 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000016000+0xc3a)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) r1 = creat(&(0x7f0000006000-0x8)='./file0\x00', 0x0) uname(&(0x7f0000013000-0x65)=""/101) clone(0x0, &(0x7f0000007000)="", &(0x7f0000006000-0x4)=0x0, &(0x7f0000013000+0xe0b)=0x0, &(0x7f0000012000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000018000-0x10)={0x2, 0x1, 0x2, 0xb6, 0x0}, &(0x7f0000019000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000007000)=@assoc_value={r2, 0x7}, &(0x7f0000003000-0x4)=0x8) preadv(0xffffffffffffffff, &(0x7f0000011000)=[], 0x0, 0x0) 2018/01/31 01:43:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000c08000)='/dev/input/mouse#\x00', 0x10001, 0x802) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000d2f000-0x10)={0x8, &(0x7f0000998000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r1 = creat(&(0x7f0000f0d000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000abb000-0x10)={0x0, 0x64, &(0x7f0000f12000-0x64)=[@in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffff9}, @in6={0xa, 0x2, 0x70b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f80000}]}, &(0x7f00008e7000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000772000)={r2, 0x6}, 0x8) lstat(&(0x7f0000c7c000)='./file0\x00', &(0x7f00000f3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007c8000)={0x0, 0x0, 0x0}, &(0x7f0000827000-0x4)=0xc) fchownat(r1, &(0x7f00002e3000-0x8)='./file0\x00', r3, r6, 0x1000) lsetxattr(&(0x7f0000538000)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000500000-0x15)="00000002010000000000000104000000000000007d", 0x15, 0x0) socket$key(0xf, 0x3, 0x2) getxattr(&(0x7f0000ec5000-0x4)='./file0\x00', &(0x7f00006e3000+0x62c)=@known='security.capability\x00', &(0x7f0000a2b000-0x79)=""/121, 0x79) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000555000)={0x0, 0x2, r4, 0x0, r5, 0x800, 0x7, 0x24}) [ 198.818735] FAULT_INJECTION: forcing a failure. [ 198.818735] name failslab, interval 1, probability 0, space 0, times 0 [ 198.830064] CPU: 1 PID: 30741 Comm: syz-executor0 Not tainted 4.15.0+ #287 [ 198.837076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.846422] Call Trace: [ 198.848995] dump_stack+0x194/0x257 [ 198.852609] ? arch_local_irq_restore+0x53/0x53 [ 198.857257] ? flex_array_get+0x1ba/0x230 [ 198.861382] ? __lock_acquire+0x664/0x3e00 [ 198.865605] should_fail+0x8c0/0xa40 [ 198.869303] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 198.874385] ? perf_trace_lock+0xd6/0x900 [ 198.878509] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 198.883682] ? trace_event_raw_event_lock+0x340/0x340 [ 198.888850] ? check_noncircular+0x20/0x20 [ 198.893069] ? constraint_expr_eval+0x27f/0x12a0 [ 198.897808] ? flex_array_get_ptr+0x49/0x60 [ 198.902118] ? check_noncircular+0x20/0x20 [ 198.906342] ? find_held_lock+0x35/0x1d0 [ 198.910396] ? find_held_lock+0x35/0x1d0 [ 198.914450] ? avc_compute_av+0x225/0x710 [ 198.918593] should_failslab+0xec/0x120 [ 198.922556] kmem_cache_alloc+0x47/0x760 [ 198.926602] ? lock_release+0xa40/0xa40 [ 198.930559] ? do_raw_spin_trylock+0x190/0x190 [ 198.935130] avc_alloc_node+0x27/0x4d0 [ 198.938998] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 198.944007] avc_compute_av+0x22a/0x710 [ 198.947975] ? avc_alloc_node+0x4d0/0x4d0 [ 198.952109] ? lock_release+0xa40/0xa40 [ 198.956065] ? rcutorture_record_progress+0x10/0x10 [ 198.961072] ? __lock_is_held+0xb6/0x140 [ 198.965125] avc_has_perm+0x4be/0x680 [ 198.968918] ? avc_has_perm_noaudit+0x520/0x520 [ 198.973584] ? iterate_fd+0x3f0/0x3f0 [ 198.977369] ? lock_downgrade+0x980/0x980 [ 198.981500] ? __lock_is_held+0xb6/0x140 [ 198.985572] sock_has_perm+0x299/0x420 [ 198.989449] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 198.994806] ? wait_for_completion+0x770/0x770 [ 198.999397] selinux_socket_setsockopt+0x44/0x80 [ 199.004142] security_socket_setsockopt+0x7d/0xb0 [ 199.008966] ? sockfd_lookup_light+0x104/0x150 [ 199.013541] SyS_setsockopt+0xe4/0x360 [ 199.017421] ? SyS_recv+0x40/0x40 [ 199.020857] ? SyS_write+0x184/0x220 [ 199.024564] ? entry_SYSCALL_64_fastpath+0x5/0xa0 [ 199.029399] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 199.034402] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 199.039147] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 199.043885] RIP: 0033:0x453299 [ 199.047050] RSP: 002b:00007fb3b71d6c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 199.054742] RAX: ffffffffffffffda RBX: 00007fb3b71d6aa0 RCX: 0000000000453299 [ 199.061995] RDX: 0000000000000030 RSI: 0000000000000000 RDI: 0000000000000013 2018/01/31 01:43:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f000098a000-0x1)=0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000337000-0xa8)={0x0, 0x0, []}) getrlimit(0xf, &(0x7f0000a38000-0x10)={0x0, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f000096f000)={0x0, 0x0}) fremovexattr(r0, &(0x7f0000b36000-0x19)=@known='system.posix_acl_default\x00') [ 199.069250] RBP: 00007fb3b71d6a90 R08: 0000000000000098 R09: 0000000000000000 [ 199.076505] R10: 000000002064b000 R11: 0000000000000212 R12: 00000000004b8096 [ 199.083758] R13: 00007fb3b71d6bc8 R14: 00000000004b8096 R15: 0000000000000000 2018/01/31 01:43:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000024a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000822000-0x12)={0x0, 0xfffffffffffffffd, 0x5, [0x1, 0x85, 0x9, 0x1f80000000, 0x48d]}, &(0x7f0000646000)=0x12) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000138000)={r1, 0x1000, "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"}, &(0x7f0000de4000-0x4)=0xfffffffffffffe61) r2 = openat(0xffffffffffffffff, &(0x7f000060d000-0x8)='/', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00001c8000-0x8)={r1, 0x0}, 0x8) getdents(r2, &(0x7f000056a000)=""/210, 0xd2) r3 = fcntl$dupfd(r2, 0x402, 0xffffffffffffffff) mq_unlink(&(0x7f0000051000-0x18)="2f73656c696e75782f617604000000090074000003008a00") ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000050000)=""/193) 2018/01/31 01:43:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000075a000-0x14)={0x0, 0x9, 0xe218, 0x634, 0x5, 0x2}, &(0x7f000024d000-0x4)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ce0000)={r1, 0x7f, 0x4}, 0x8) write(r0, &(0x7f0000a23000-0x24)="2400000043001f0014f9f40700890400020007100800010e010000000800000000000000", 0x24) [ 199.119956] kauditd_printk_skb: 748 callbacks suppressed [ 199.119964] audit: type=1400 audit(1517362992.650:7619): avc: denied { dac_override } for pid=30746 comm="syz-executor5" capability=1 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 2018/01/31 01:43:12 executing program 6: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000053000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) syz_open_dev$admmidi(&(0x7f0000006000-0xe)='/dev/admmidi#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000022000-0x30)='ppp1\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000003c000-0x9)='/dev/kvm\x00', 0x42000, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000019000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000005000)='/dev/admmidi#\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000001000-0xb)='asymmetric\x00', &(0x7f0000016000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='/dev/admmidi#\x00', 0x0) keyctl$unlink(0x9, r2, r3) poll(&(0x7f0000052000-0x20)=[{r1, 0x1, 0x0}, {r0, 0x400, 0x0}, {r0, 0x8028, 0x0}, {r1, 0x20, 0x0}], 0x4, 0x4) write$sndseq(r1, &(0x7f0000055000-0x60)=[], 0x0) close(r0) 2018/01/31 01:43:12 executing program 3: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000016000+0xc3a)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) time(&(0x7f0000013000)=0x0) r1 = creat(&(0x7f0000006000-0x8)='./file0\x00', 0x0) uname(&(0x7f0000013000-0x65)=""/101) clone(0x0, &(0x7f0000007000)="", &(0x7f0000006000-0x4)=0x0, &(0x7f0000013000+0xe0b)=0x0, &(0x7f0000012000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000018000-0x10)={0x2, 0x1, 0x2, 0xb6, 0x0}, &(0x7f0000019000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000007000)=@assoc_value={r2, 0x7}, &(0x7f0000003000-0x4)=0x8) preadv(0xffffffffffffffff, &(0x7f0000011000)=[], 0x0, 0x0) 2018/01/31 01:43:12 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f9b000-0x10)=@generic="e41cc3b9167d67dc7356cc66095decc6", 0x10) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000265000+0x566)={@generic="f397accc757b19bf8c5e7bc4e038590a", @ifru_flags=0x400}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="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", 0x1000, 0x20000814, &(0x7f0000e76000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 01:43:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f000090b000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect(r0, &(0x7f00004f5000)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x0, [0x0]}) getpeername(r0, &(0x7f0000b6e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000dde000)=0xe) 2018/01/31 01:43:12 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000004000)={@common='syzkaller0\x00', 0x7fffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)=@ethtool_coalesce={0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 01:43:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004d2000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f27000)=0x0) timer_create(0x20005, &(0x7f0000a86000-0x60)={0x0, 0x2c, 0x4000, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d69000)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_mtu=0xffffffff00000001}) socket$inet6_dccp(0xa, 0x6, 0x0) syncfs(r0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000017000-0x10)={0x0, &(0x7f00005a4000)=[]}) 2018/01/31 01:43:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff1000-0x4)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x2, 0x300) recvmsg(r1, &(0x7f000076c000-0x38)={0x0, 0x0, &(0x7f0000ceb000-0x80)=[{&(0x7f00003c8000)=""/105, 0x69}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff6000-0x4)={0x0, 0x3, 0x0}, 0x4) r2 = getpgrp(0xffffffffffffffff) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000e2000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r3, 0xae44, 0x8) syz_open_procfs(r2, &(0x7f0000bde000-0x8)='cmdline\x00') socket$nfc_raw(0x27, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000763000-0x8)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000c99000-0x2a)="1698a20e7cee2bbfe2080000ffff00ff00000000a181af3043000000ff00000008a2e34e026d01b70307", 0x14, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 199.174647] FAULT_FLAG_ALLOW_RETRY missing 31 [ 199.174696] CPU: 1 PID: 30752 Comm: syz-executor3 Not tainted 4.15.0+ #287 [ 199.174701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.174704] Call Trace: [ 199.174721] dump_stack+0x194/0x257 [ 199.174739] ? arch_local_irq_restore+0x53/0x53 [ 199.174753] ? debug_check_no_obj_freed+0x3da/0xf1f 2018/01/31 01:43:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0xfffffffffffffffe, 0x8000000000002, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000d97000)={0xfffffffffffffffc, 0x1000000200007d, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 199.174769] ? handle_userfault+0x12b7/0x24c0 [ 199.174786] handle_userfault+0x12fa/0x24c0 [ 199.174817] ? free_unref_page_commit.isra.94+0x1b0/0x710 [ 199.174827] ? userfaultfd_ioctl+0x4520/0x4520 2018/01/31 01:43:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) r2 = syz_open_dev$amidi(&(0x7f000002c000)='/dev/amidi#\x00', 0x9, 0x101000) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x4) lsetxattr(&(0x7f000002e000-0x1)='./file0\x00', &(0x7f0000841000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00003de000-0x4)='@)}\x00', 0x4, 0x300bd0c23c188e8c) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x2}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f00005aa000-0x10)={0x0, 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008ee000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000518000-0x6)={0x1, [0x7fffffff]}, &(0x7f0000214000-0x4)=0xffffffffffffffa7) connect$l2tp(r0, &(0x7f0000bbb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x4, 0x0, 0x3}}, 0x2e) mlock(&(0x7f00008e9000/0x3000)=nil, 0x3000) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00004e9000)={{0x400, 0x20a7, 0x8000, 0x0, 0x9, 0x6}, 0x73d0}) r1 = shmget(0x2, 0x2000, 0x54000000, &(0x7f0000cfe000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) sendto$unix(r0, &(0x7f00008f0000-0x81)="6a327fd101a8bcaf1313d90e4ce68d6676bcdc0ab5715cc9c539f7d12c4f934e1064f87eb1395aa5bad730533301f03469a5d7b72f2e3f0880fad6a0a0de6111b0f421b36a1599a9d4b84b86e10a557eb35d1354124909253dd76b1f5dc83e7a45e8e00b35f2f2e66fcc481275bad62b4d8ec9dd122a6e8e2f17c58c2366ab0cd1", 0x81, 0x0, &(0x7f000054b000-0xa)=@file={0x1, './file0\x00'}, 0xa) nanosleep(&(0x7f000088c000)={0x77359400, 0x0}, &(0x7f000067c000-0x10)={0x0, 0x0}) [ 199.174840] ? free_pcppages_bulk+0x20e0/0x20e0 [ 199.174849] ? mark_held_locks+0xaf/0x100 [ 199.174867] ? mark_held_locks+0xaf/0x100 [ 199.174879] ? free_unref_page+0x3db/0x9e0 2018/01/31 01:43:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e17000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(0xffffffffffffff9c, r0, 0xfffffffffffffffd) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x10003, 0x0, 0x0, 0x1000, &(0x7f0000e64000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000246000-0x4)=0x5, 0x4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000bda000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0xfffffffffffffffe, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x40}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/31 01:43:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) timerfd_gettime(r0, &(0x7f00008f1000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setlease(r0, 0x400, 0x0) chown(&(0x7f0000e89000)='./file0\x00', 0x0, 0x0) [ 199.174894] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 199.174906] ? trace_hardirqs_on+0xd/0x10 2018/01/31 01:43:12 executing program 5: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f81000)=0x8000000000000009, 0x4) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000dd6000)=0x3000000, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/01/31 01:43:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f000011c000)='./file0\x00', 0x80002, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000032c000)={0x100000001, 0x2, 0x1, 0x9, 0x0}, &(0x7f0000c60000-0x4)=0xff36) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000124000)={r2, @in6={{0xa, 0x2, 0x6282, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000654000-0x4)=0x8c) syz_open_dev$sndpcmp(&(0x7f0000fbc000)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x20002) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = eventfd2(0x2, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r4, 0x0}) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f000053f000)={0x0, &(0x7f000032f000)=0x0, 0x0, r4, 0x0}) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000bdd000-0x18)={0x0, 0x3, 0xfffffffffffff001}) 2018/01/31 01:43:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000e8d000)='/dev/vcs#\x00', 0x9158, 0x1) munlock(&(0x7f0000b22000/0x3000)=nil, 0x3000) r2 = open(&(0x7f00007d6000)='./file0\x00', 0x240, 0x8) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000004000/0x18000)=nil, &(0x7f0000e8f000)=[@text64={0x40, &(0x7f00001a8000-0x51)="0ff1120f01d72e420f060f79b60080000066baf80cb826b4f586ef66bafc0cecb9800000c00f3235002000000f30640fc71d07000000480fc71966baf80cb8c84bf38cef66bafc0c66ed0f01bf00000000", 0x51}], 0x1, 0x8, &(0x7f0000fa4000)=[], 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ad5000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000b8a000-0xa0)={0x0, @in6={{0xa, 0x3, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x8, 0x6, 0x9}, &(0x7f0000909000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000684000)={0x2e88, 0x208, 0x2, 0x8, r5}, &(0x7f000001f000)=0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00006f4000)=r4, 0x4) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r6, 0xae9a) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000750000)={0x1, 0x0, [{0x40000000, 0x0, 0x0}]}) 2018/01/31 01:43:13 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000373000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x2d7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000260000-0xb8)={0x0, 0x2, 0x2396bdae, 0x8, 0x100000001, 0xfffffffffffffffc, 0x8, 0x4, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x3, 0x10000, 0x0}}, &(0x7f0000d03000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000)={r2, 0xfffffffffffffc01, 0x0}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00002f8000-0xc)={r2, 0x400, 0x0}, 0xc) [ 199.174924] ? mark_free_pages+0x3c0/0x3c0 [ 199.174947] ? trace_event_raw_event_lock+0x340/0x340 [ 199.174979] ? check_noncircular+0x20/0x20 [ 199.174990] ? mem_cgroup_try_charge+0x373/0xef0 [ 199.174998] ? __alloc_pages_nodemask+0xadb/0xd80 [ 199.175025] ? mem_cgroup_low+0x260/0x260 [ 199.175042] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 199.175050] ? futex_wake+0x680/0x680 [ 199.175083] ? __put_page+0xfe/0x160 [ 199.175095] ? __lru_cache_add+0x410/0x410 [ 199.175109] ? __handle_mm_fault+0x3715/0x3ce0 [ 199.175123] ? lock_downgrade+0x980/0x980 [ 199.175142] ? put_page+0x19b/0x1c6 [ 199.175152] ? ptlock_free+0x42/0x42 [ 199.175167] ? do_raw_spin_trylock+0x190/0x190 [ 199.175178] ? mem_cgroup_try_charge+0xef0/0xef0 [ 199.175208] __handle_mm_fault+0x3761/0x3ce0 [ 199.175228] ? __pmd_alloc+0x4e0/0x4e0 [ 199.175235] ? check_noncircular+0x20/0x20 [ 199.175257] ? find_held_lock+0x35/0x1d0 [ 199.175282] ? handle_mm_fault+0x248/0x8d0 [ 199.175293] ? lock_downgrade+0x980/0x980 [ 199.175351] handle_mm_fault+0x334/0x8d0 [ 199.175361] ? down_read+0x96/0x150 [ 199.175374] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 199.175381] ? vmacache_find+0x5f/0x280 [ 199.175401] ? find_vma+0x30/0x150 [ 199.175421] __do_page_fault+0x5c9/0xc90 [ 199.175449] ? mm_fault_error+0x2c0/0x2c0 [ 199.175456] ? down_read_trylock+0xdb/0x170 [ 199.175473] ? check_noncircular+0x20/0x20 [ 199.175480] ? schedule+0xf5/0x430 [ 199.175487] ? vmacache_update+0xfe/0x130 [ 199.175505] do_page_fault+0xee/0x720 [ 199.175521] ? __do_page_fault+0xc90/0xc90 [ 199.175529] ? __do_page_fault+0x3d6/0xc90 [ 199.175551] ? find_held_lock+0x35/0x1d0 [ 199.175586] ? __might_fault+0x110/0x1d0 [ 199.175606] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 199.175634] page_fault+0x2c/0x60 [ 199.175644] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 199.175649] RSP: 0018:ffff8801da8f7ef8 EFLAGS: 00010202 [ 199.175658] RAX: ffffed003979a522 RBX: 0000000000000186 RCX: 0000000000000186 [ 199.175664] RDX: 0000000000000186 RSI: ffff8801cbcd2784 RDI: 0000000020012f9b [ 199.175669] RBP: ffff8801da8f7f28 R08: ffffed003979a522 R09: ffffed003979a522 [ 199.175675] R10: 0000000000000032 R11: ffffed003979a521 R12: 0000000020012f9b [ 199.175680] R13: ffff8801cbcd2784 R14: 00007ffffffff000 R15: 0000000020013121 [ 199.175726] ? _copy_to_user+0x9b/0xc0 [ 199.175745] SyS_newuname+0x81/0x1d0 [ 199.175759] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 199.175766] RIP: 0033:0x453299 [ 199.175770] RSP: 002b:00007fe7438bec58 EFLAGS: 00000212 ORIG_RAX: 000000000000003f [ 199.175779] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000453299 [ 199.175784] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020012f9b [ 199.175789] RBP: 0000000000000069 R08: 0000000000000000 R09: 0000000000000000 [ 199.175795] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006efa78 [ 199.175800] R13: 00000000ffffffff R14: 00007fe7438bf6d4 R15: 0000000000000005 [ 199.176055] FAULT_FLAG_ALLOW_RETRY missing 31 [ 199.176065] CPU: 1 PID: 30745 Comm: syz-executor3 Not tainted 4.15.0+ #287 [ 199.176071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.176073] Call Trace: [ 199.176088] dump_stack+0x194/0x257 [ 199.176106] ? arch_local_irq_restore+0x53/0x53 [ 199.176117] ? debug_check_no_obj_freed+0x3da/0xf1f [ 199.176135] ? handle_userfault+0x12b7/0x24c0 [ 199.176154] handle_userfault+0x12fa/0x24c0 [ 199.176188] ? free_unref_page_commit.isra.94+0x1b0/0x710 [ 199.176196] ? userfaultfd_ioctl+0x4520/0x4520 [ 199.176208] ? free_pcppages_bulk+0x20e0/0x20e0 [ 199.176216] ? mark_held_locks+0xaf/0x100 [ 199.176235] ? mark_held_locks+0xaf/0x100 [ 199.176246] ? free_unref_page+0x3db/0x9e0 [ 199.176261] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 199.176274] ? trace_hardirqs_on+0xd/0x10 [ 199.176293] ? mark_free_pages+0x3c0/0x3c0 [ 199.176317] ? trace_event_raw_event_lock+0x340/0x340 [ 199.176349] ? check_noncircular+0x20/0x20 [ 199.176359] ? mem_cgroup_try_charge+0x373/0xef0 [ 199.176367] ? __alloc_pages_nodemask+0xadb/0xd80 [ 199.176392] ? mem_cgroup_low+0x260/0x260 [ 199.176411] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 199.176441] ? __put_page+0xfe/0x160 [ 199.176451] ? __lru_cache_add+0x410/0x410 [ 199.176463] ? __handle_mm_fault+0x3715/0x3ce0 [ 199.176474] ? lock_downgrade+0x980/0x980 [ 199.176491] ? put_page+0x19b/0x1c6 [ 199.176500] ? ptlock_free+0x42/0x42 [ 199.176513] ? do_raw_spin_trylock+0x190/0x190 [ 199.176524] ? mem_cgroup_try_charge+0xef0/0xef0 [ 199.176554] __handle_mm_fault+0x3761/0x3ce0 [ 199.176583] ? __pmd_alloc+0x4e0/0x4e0 [ 199.176592] ? check_noncircular+0x20/0x20 [ 199.176616] ? find_held_lock+0x35/0x1d0 [ 199.176642] ? handle_mm_fault+0x248/0x8d0 [ 199.176655] ? lock_downgrade+0x980/0x980 [ 199.176712] handle_mm_fault+0x334/0x8d0 [ 199.176721] ? down_read+0x96/0x150 [ 199.176733] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 199.176740] ? vmacache_find+0x5f/0x280 2018/01/31 01:43:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) readv(r0, &(0x7f0000d71000-0x60)=[{&(0x7f0000c05000)=""/4096, 0x1000}], 0x1) clock_gettime(0x0, &(0x7f0000949000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000480000-0x28)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000737000-0x10)={0x0, r2+30000000}, &(0x7f00008e3000)={0x0}, 0x8) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00002d5000)='security\x00') [ 199.176760] ? find_vma+0x30/0x150 [ 199.176778] __do_page_fault+0x5c9/0xc90 [ 199.176802] ? mm_fault_error+0x2c0/0x2c0 [ 199.176818] ? check_noncircular+0x20/0x20 [ 199.176825] ? __schedule+0x2060/0x2060 [ 199.176833] ? iterate_fd+0x3f0/0x3f0 [ 199.176848] do_page_fault+0xee/0x720 [ 199.176855] ? __fd_install+0x288/0x740 [ 199.176866] ? __do_page_fault+0xc90/0xc90 [ 199.176895] ? find_held_lock+0x35/0x1d0 [ 199.176922] ? __might_fault+0x110/0x1d0 [ 199.176941] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 199.176965] page_fault+0x2c/0x60 2018/01/31 01:43:13 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00006b8000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000001000)='/dev/snd/pcmC#D#p\x00', 0x1c3, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000001000)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000dd6000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x0, 0x9, 0x1, 0x0, 0xa, 0x0, 0x20, 0x7e, 0x0, r1}, {0x80000001, 0x8, 0x100000001, 0xd1, 0xfffffffffffffff8, 0x3, 0x7fffffff, 0x7ff}, {0x80, 0x2, 0x9, 0x1f}, 0x3, 0xb, 0x0, 0x0, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x1, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x3, 0x1, 0x200, 0x7, 0xffffffffffffffc0, 0x7}}, 0xe8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bdc000)=0x0, 0x4) 2018/01/31 01:43:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000eb8000-0x44)={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x48, {0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c80d85eacec44b6c16d5d7c18d06d675"}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) syz_open_dev$sndpcmc(&(0x7f0000910000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x0) 2018/01/31 01:43:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = getpgrp(0x0) wait4(r1, &(0x7f0000171000)=0x0, 0x20000000, &(0x7f0000ee6000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000fdb000-0x4)=0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = eventfd2(0x7fffffff, 0x1) write$eventfd(r3, &(0x7f00005e9000)=0x45, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000052e000-0xa0)={0x0, @in6={{0xa, 0x0, 0xec00000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0xfffffffffffffffd, 0x800, 0x3ff}, &(0x7f00008c4000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b48000-0x8)={r4, 0x7ff}, &(0x7f0000fd4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000770000-0x4)={0x0}, &(0x7f00006e6000)=0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000d57000-0xc)={{0x1, 0xffffffffffffff2c, 0x6, 0x9, 0x8001, 0xb79}, 0x40d366e6}) sendto$packet(r0, &(0x7f0000699000)="547a763901e065ba0200ad50f605b010", 0x10, 0x0, &(0x7f0000278000-0x14)={0x11, 0xc, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) mmap(&(0x7f00002f0000/0x4000)=nil, 0x4000, 0x1000004, 0x80010, r3, 0x0) 2018/01/31 01:43:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000faa000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00002a8000-0x1c)={0x8, 0x3, 0x8, 0x0, 0x1, 0x5, 0x81, 0x6, 0x4, 0xe33f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x7fffffff, 0xffffffff, 0x7fff}) r1 = open(&(0x7f0000033000)='./file0/bus\x00', 0x10b281, 0x0) preadv(r1, &(0x7f00001b6000)=[{&(0x7f0000100000)=""/89, 0x59}, {&(0x7f0000a2e000)=""/45, 0x2d}, {&(0x7f000019e000)=""/169, 0xa9}, {&(0x7f0000ca1000)=""/196, 0xc4}, {&(0x7f00002f7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000944000-0x3b)=""/59, 0x3b}, {&(0x7f00004ce000)=""/148, 0x94}, {&(0x7f00000ae000)=""/103, 0x67}], 0x8, 0x0) 2018/01/31 01:43:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) writev(r0, &(0x7f00002be000-0x10)=[{&(0x7f0000946000)="2900000020001905000000ffffffda06e3ffffffffe70001040000040d000300ea113f000000000000", 0x29}], 0x1) 2018/01/31 01:43:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) fchownat(r0, &(0x7f0000e0f000-0x6)='./bus\x00', 0x0, 0x0, 0x0) lstat(&(0x7f0000424000)='./file1\x00', &(0x7f0000c7f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000d74000)='./file0\x00', &(0x7f0000798000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) open(&(0x7f0000720000)='./file1/file0\x00', 0x0, 0x20) syz_fuseblk_mount(&(0x7f00007ed000-0x6)='./bus\x00', &(0x7f0000f55000)='./bus\x00', 0x1, r1, r2, 0x3, 0x401, 0x20) getsockopt$inet6_buf(r0, 0x29, 0xdf, &(0x7f00002bb000)=""/112, &(0x7f000061d000)=0x70) 2018/01/31 01:43:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000add000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) msgctl$IPC_RMID(0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2000002) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000a1000/0x18000)=nil, &(0x7f00003f0000-0xc)=[@textreal={0x8, &(0x7f000056b000-0x40)="36660f5a3566b8330000000f23c00f21f86635000001000f23f8f20f3083612402f2ab0f01df440f20c066350c000000440f22c0ba4000edbaa100ed0fc76a00", 0x40}], 0x1, 0x0, &(0x7f000009c000)=[], 0x0) [ 199.176973] RIP: 0010:__put_user_8+0x1c/0x25 [ 199.176978] RSP: 0018:ffff8801aaea7f28 EFLAGS: 00010293 2018/01/31 01:43:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000099000)='/dev/sequencer2\x00', 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x27, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xfffffffffffffe2b, 0x0, []}]}, 0x371}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 01:43:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000484000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1d, &(0x7f00007ed000)="5b4f432387b0898f88fc786491988af0dd4761080e0ffaef5e2e10acb3cff90804530a419cdb9739ba8d6ffaec704d212fe25485b78f2b7789f9", 0xffffffffffffff59) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x7) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000036b000-0x10)='/dev/sequencer2\x00', 0x10200, 0x0) ioctl$DRM_IOCTL_RM_MAP(r5, 0x4028641b, &(0x7f0000220000)={&(0x7f0000c30000/0x3000)=nil, 0x0, 0x1, 0x4, &(0x7f0000641000/0x3000)=nil, 0xb2f4}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000253000-0x8)={0x1, [0x0]}, &(0x7f0000dac000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000c94000-0x8)={r6, 0x8}, &(0x7f000056f000-0x4)=0x8) setsockopt$llc_int(r5, 0x10c, 0xf, &(0x7f000057f000)=0x3ff, 0x4) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 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, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000221000)={0x4004, &(0x7f0000386000)=0x0, 0x0, r2, 0x2}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r7 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r7, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r7, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:13 executing program 7: shmget$private(0x0, 0x3000, 0x80, &(0x7f0000cb8000/0x3000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xffffffffffff7fff, 0x400002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)=""/0) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000003000-0x4)=0x3, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000)=0x0) bind$inet6(r1, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$getown(r0, 0x9) capset(&(0x7f00001e5000-0x8)={0x20071026, r2}, &(0x7f0000002000-0x18)={0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r1, &(0x7f00001ff000-0x96)='d', 0x1, 0x0, &(0x7f0000f31000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00003db000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 199.176986] RAX: 000000005a711f30 RBX: 00007fffffffeff9 RCX: 0000000020013000 [ 199.176992] RDX: 0000000000000009 RSI: ffffc90003b20000 RDI: 0000000000000282 [ 199.176997] RBP: ffff8801aaea7f48 R08: ffff8801ad83f408 R09: 1ffff100355d4fc2 2018/01/31 01:43:13 executing program 6: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000043000)=@generic={0x0, 0x0, 0x0}) statfs(&(0x7f0000d4b000-0x8)='./file0\x00', &(0x7f000048b000)=""/208) 2018/01/31 01:43:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x3, 0x0, 0x0, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e0d000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x5) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00001e0000)={0x5, 0x23, &(0x7f000057e000)="d2eb58b80eb888ddfb736f3d41871a6d7ca3e1ebe4afa76156c431a3be0cc7cb781831"}) socketpair(0x1a, 0x5, 0x401, &(0x7f000051b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000c79000-0x64)={&(0x7f00009b6000)=[0xffffffffffffffff, 0x427b, 0x9, 0x0, 0x2], 0x5, 0x10001, 0x9, 0x40, 0x9, 0x8, {0x3ff, 0x7f, 0x2, 0x1c09, 0x4, 0x1, 0xfffffffffffffff7, 0x4, 0x6, 0x9, 0x67c, 0x6f4e, 0x1, 0x7, "4ecc2fb372986c52fdbcbd93294073ccca0389040c77d5cad16c3403c21e167f"}}) 2018/01/31 01:43:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000085e000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000014, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind$inet(r0, &(0x7f00002a8000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000362000)="", 0x0, 0x0, &(0x7f00001ce000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/31 01:43:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000dce000-0xdc)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r1, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000078b000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b01000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e0000-0x4)=0xb8) [ 199.177002] R10: ffff8801aaea7dd8 R11: 0000000000000000 R12: 000000005a711f30 2018/01/31 01:43:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a07000)={0x0, 0x154b, 0x101, 0x2158a195, 0x9}, 0x14) r1 = socket(0x1e, 0x4, 0x0) r2 = syz_open_dev$dspn(&(0x7f00004df000-0xa)='/dev/dsp#\x00', 0x1000, 0x20000) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000b2e000)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) read(r0, &(0x7f0000969000)=""/17, 0x11) vmsplice(r1, &(0x7f0000725000-0x10)=[{&(0x7f00002b6000)="9a4eca9e5b1922280c6de57a2f3ea092bdb6afc143489bf315bab6c9447e24ec04bd3eaaf491a7d8d0f1ccd6bf2d4f5a27001cae04cd74ba1471ad1332479be5ae194224ad56d06d9cea1d2e1b8412609cbc25cde734411792746840159e6e198232e6e64f8a5a97f74171a8327db02ec55d75d2af93c177b821051f3625b0ca2d2d76db1b84d95520eea93fa5f6f7ac81a2779467dc8d5aaf", 0x99}], 0x1, 0xb) r3 = dup3(r0, r1, 0x0) read(r0, &(0x7f0000035000-0x7)=""/7, 0x7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000072d000+0x823)={0x0, @in6={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffbdf4, 0x5, 0xfffffffffffffffe, 0x3, 0x9}, &(0x7f0000d04000)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000150000)={r4, 0x40, 0x1}, &(0x7f00003c4000-0x4)=0x8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000299000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r3, &(0x7f0000a37000-0x10)={0x1d, r5, 0x0, 0x0}, 0x10) 2018/01/31 01:43:13 executing program 6: mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000b04000)='/dev/audio\x00', 0x7d153037bed2dc5e, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b04000)={0x0, 0x0}) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000b04000)=""/162, 0xa2, 0x3, &(0x7f0000b04000)={r1, r2+30000000}) syz_emit_ethernet(0x32, &(0x7f0000922000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0x3, 0x4, 0x1, 0x0, 0x0, 0x9, 0x0, 0x0, "fba762", 0x0, "e8df1c"}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) [ 199.177007] R13: 0000000020013000 R14: 00007fe7438e06d4 R15: 0000000000000000 [ 199.177049] ? SyS_time+0x3f/0x60 2018/01/31 01:43:13 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000006000)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400, 0x0}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x80000}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setsig(r1, 0xa, 0x2a) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000001000-0x50)={@generic="a6839bb77221316bc992c9cc90c06f50", @ifru_flags=0x2e00}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f000000a000-0xa)='/dev/vcs#\x00', 0x9, 0x200040) connect$inet6(r2, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x7954eb85, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0x7fff}, 0x1c) fcntl$setpipe(r2, 0x407, 0x2) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 01:43:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000bba000-0xe8)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffffff, 0x0}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000042c000-0x28)={@common="6c6f0005f100020000b200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000058c000-0x38)={&(0x7f0000187000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 199.177064] entry_SYSCALL_64_fastpath+0x29/0xa0 2018/01/31 01:43:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000604000)={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1b) 2018/01/31 01:43:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @msi={0xfffffff6, 0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000232000)={0x8000000004, 0x6}) r2 = socket$pptp(0x18, 0x1, 0x2) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00002b0000-0x4)=0x0, &(0x7f0000a91000)=0x4) 2018/01/31 01:43:13 executing program 6: mmap(&(0x7f0000000000/0x75d000)=nil, 0x75d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000307000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000456000+0xf17)={0x0, 0x6000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000540000/0x18000)=nil, &(0x7f000075b000)=[@text64={0x40, &(0x7f000075b000)="66b842008ee04f0f09f2f3480f233bdecd3633e5c42171fce80f20d9c4617e11eac481e856bced6f1f0000470f08", 0x2e}], 0x1, 0x0, &(0x7f0000294000)=[], 0x0) mmap(&(0x7f000075d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f00001b6000-0x8)='keyring\x00', &(0x7f000075d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$clear(0x7, r3) [ 199.177069] RIP: 0033:0x453299 [ 199.177074] RSP: 002b:00007fe7438dfc58 EFLAGS: 00000212 ORIG_RAX: 00000000000000c9 [ 199.177083] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 199.177088] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020013000 [ 199.177092] RBP: 000000000000031e R08: 0000000000000000 R09: 0000000000000000 [ 199.177097] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3b70 [ 199.177102] R13: 00000000ffffffff R14: 00007fe7438e06d4 R15: 0000000000000000 [ 199.347497] FAULT_FLAG_ALLOW_RETRY missing 31 [ 199.347500] FAULT_FLAG_ALLOW_RETRY missing 31 [ 199.347509] CPU: 0 PID: 30787 Comm: syz-executor3 Not tainted 4.15.0+ #287 [ 199.347515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.347519] Call Trace: [ 199.347536] dump_stack+0x194/0x257 [ 199.347554] ? arch_local_irq_restore+0x53/0x53 [ 199.347564] ? debug_check_no_obj_freed+0x3da/0xf1f [ 199.347579] ? handle_userfault+0x12b7/0x24c0 [ 199.347596] handle_userfault+0x12fa/0x24c0 [ 199.347626] ? free_unref_page_commit.isra.94+0x1b0/0x710 [ 199.347636] ? userfaultfd_ioctl+0x4520/0x4520 [ 199.347648] ? free_pcppages_bulk+0x20e0/0x20e0 [ 199.347659] ? mark_held_locks+0xaf/0x100 [ 199.347678] ? mark_held_locks+0xaf/0x100 [ 199.347691] ? free_unref_page+0x3db/0x9e0 [ 199.347705] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 199.347717] ? trace_hardirqs_on+0xd/0x10 [ 199.347734] ? mark_free_pages+0x3c0/0x3c0 [ 199.347762] ? trace_event_raw_event_lock+0x340/0x340 [ 199.347794] ? check_noncircular+0x20/0x20 [ 199.347807] ? mem_cgroup_try_charge+0x373/0xef0 [ 199.347816] ? __alloc_pages_nodemask+0xadb/0xd80 [ 199.347834] ? mem_cgroup_low+0x260/0x260 [ 199.347847] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 199.347854] ? futex_wake+0x680/0x680 [ 199.347879] ? __put_page+0xfe/0x160 [ 199.347889] ? __lru_cache_add+0x410/0x410 [ 199.347901] ? __handle_mm_fault+0x3715/0x3ce0 [ 199.347913] ? lock_downgrade+0x980/0x980 [ 199.347930] ? put_page+0x19b/0x1c6 [ 199.347940] ? ptlock_free+0x42/0x42 [ 199.347954] ? do_raw_spin_trylock+0x190/0x190 [ 199.347964] ? mem_cgroup_try_charge+0xef0/0xef0 [ 199.347994] __handle_mm_fault+0x3761/0x3ce0 [ 199.348016] ? __pmd_alloc+0x4e0/0x4e0 [ 199.348023] ? check_noncircular+0x20/0x20 [ 199.348045] ? find_held_lock+0x35/0x1d0 [ 199.348079] ? handle_mm_fault+0x248/0x8d0 [ 199.348091] ? lock_downgrade+0x980/0x980 [ 199.348148] handle_mm_fault+0x334/0x8d0 [ 199.348159] ? down_read+0x96/0x150 [ 199.348171] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 199.348179] ? vmacache_find+0x5f/0x280 [ 199.348198] ? find_vma+0x30/0x150 [ 199.348219] __do_page_fault+0x5c9/0xc90 [ 199.348245] ? mm_fault_error+0x2c0/0x2c0 [ 199.348252] ? down_read_trylock+0xdb/0x170 [ 199.348266] ? check_noncircular+0x20/0x20 [ 199.348272] ? schedule+0xf5/0x430 [ 199.348278] ? vmacache_update+0xfe/0x130 [ 199.348295] do_page_fault+0xee/0x720 [ 199.348309] ? __do_page_fault+0xc90/0xc90 [ 199.348317] ? __do_page_fault+0x3d6/0xc90 [ 199.348324] ? may_open_dev+0xe0/0xe0 [ 199.348342] ? find_held_lock+0x35/0x1d0 [ 199.348365] ? __might_fault+0x110/0x1d0 [ 199.348382] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 199.348405] page_fault+0x2c/0x60 [ 199.348414] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 199.348419] RSP: 0018:ffff8801ac6ffef8 EFLAGS: 00010202 [ 199.348427] RAX: ffffed003979a522 RBX: 0000000000000186 RCX: 0000000000000186 [ 199.348432] RDX: 0000000000000186 RSI: ffff8801cbcd2784 RDI: 0000000020012f9b [ 199.348437] RBP: ffff8801ac6fff28 R08: ffffed003979a522 R09: ffffed003979a522 [ 199.348441] R10: 0000000000000032 R11: ffffed003979a521 R12: 0000000020012f9b [ 199.348446] R13: ffff8801cbcd2784 R14: 00007ffffffff000 R15: 0000000020013121 [ 199.348486] ? _copy_to_user+0x9b/0xc0 [ 199.348502] SyS_newuname+0x81/0x1d0 [ 199.348515] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 199.348521] RIP: 0033:0x453299 [ 199.348525] RSP: 002b:00007fe7438bec58 EFLAGS: 00000212 ORIG_RAX: 000000000000003f [ 199.348533] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000453299 [ 199.348537] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020012f9b [ 199.348542] RBP: 0000000000000069 R08: 0000000000000000 R09: 0000000000000000 [ 199.348547] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006efa78 [ 199.348552] R13: 00000000ffffffff R14: 00007fe7438bf6d4 R15: 0000000000000005 [ 199.348594] CPU: 1 PID: 30775 Comm: syz-executor3 Not tainted 4.15.0+ #287 [ 199.348600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.348603] Call Trace: [ 199.348617] dump_stack+0x194/0x257 [ 199.348636] ? arch_local_irq_restore+0x53/0x53 [ 199.348648] ? debug_check_no_obj_freed+0x3da/0xf1f [ 199.348664] ? handle_userfault+0x12b7/0x24c0 [ 199.348682] handle_userfault+0x12fa/0x24c0 [ 199.348714] ? free_unref_page_commit.isra.94+0x1b0/0x710 [ 199.348724] ? userfaultfd_ioctl+0x4520/0x4520 [ 199.348737] ? free_pcppages_bulk+0x20e0/0x20e0 [ 199.348745] ? mark_held_locks+0xaf/0x100 [ 199.348764] ? mark_held_locks+0xaf/0x100 [ 199.348777] ? free_unref_page+0x3db/0x9e0 [ 199.348792] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 199.348805] ? trace_hardirqs_on+0xd/0x10 [ 199.348824] ? mark_free_pages+0x3c0/0x3c0 [ 199.348850] ? trace_event_raw_event_lock+0x340/0x340 [ 199.348882] ? check_noncircular+0x20/0x20 [ 199.348892] ? mem_cgroup_try_charge+0x373/0xef0 [ 199.348900] ? __alloc_pages_nodemask+0xadb/0xd80 [ 199.348918] ? mem_cgroup_low+0x260/0x260 [ 199.348933] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 199.348962] ? __put_page+0xfe/0x160 [ 199.348974] ? __lru_cache_add+0x410/0x410 [ 199.348988] ? __handle_mm_fault+0x3715/0x3ce0 [ 199.349000] ? lock_downgrade+0x980/0x980 [ 199.349025] ? put_page+0x19b/0x1c6 [ 199.349038] ? ptlock_free+0x42/0x42 [ 199.349055] ? do_raw_spin_trylock+0x190/0x190 [ 199.349066] ? mem_cgroup_try_charge+0xef0/0xef0 [ 199.349100] __handle_mm_fault+0x3761/0x3ce0 [ 199.349124] ? __pmd_alloc+0x4e0/0x4e0 [ 199.349132] ? check_noncircular+0x20/0x20 [ 199.349155] ? find_held_lock+0x35/0x1d0 [ 199.349182] ? handle_mm_fault+0x248/0x8d0 [ 199.349193] ? lock_downgrade+0x980/0x980 [ 199.349254] handle_mm_fault+0x334/0x8d0 [ 199.349263] ? down_read+0x96/0x150 [ 199.349276] ? __handle_mm_fault+0x3ce0/0x3ce0 [ 199.349281] ? vmacache_find+0x5f/0x280 [ 199.349298] ? find_vma+0x30/0x150 [ 199.349316] __do_page_fault+0x5c9/0xc90 [ 199.349343] ? mm_fault_error+0x2c0/0x2c0 [ 199.349361] ? check_noncircular+0x20/0x20 [ 199.349367] ? __schedule+0x2060/0x2060 [ 199.349374] ? iterate_fd+0x3f0/0x3f0 [ 199.349388] do_page_fault+0xee/0x720 [ 199.349395] ? __fd_install+0x288/0x740 [ 199.349405] ? __do_page_fault+0xc90/0xc90 [ 199.349426] ? find_held_lock+0x35/0x1d0 [ 199.349453] ? __might_fault+0x110/0x1d0 [ 199.349467] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 199.349490] page_fault+0x2c/0x60 [ 199.349497] RIP: 0010:__put_user_8+0x1c/0x25 [ 199.349502] RSP: 0018:ffff8801da8f7f28 EFLAGS: 00010293 [ 199.349510] RAX: 000000005a711f30 RBX: 00007fffffffeff9 RCX: 0000000020013000 [ 199.349514] RDX: 0000000000000009 RSI: ffffc90003b20000 RDI: 0000000000000282 [ 199.349519] RBP: ffff8801da8f7f48 R08: 0000000000000000 R09: 1ffff1003b51efc2 [ 199.349524] R10: ffff8801da8f7dd8 R11: 0000000000000000 R12: 000000005a711f30 [ 199.349529] R13: 0000000020013000 R14: 00007fe7438e06d4 R15: 0000000000000000 [ 199.349577] ? SyS_time+0x3f/0x60 [ 199.349593] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 199.349601] RIP: 0033:0x453299 [ 199.349605] RSP: 002b:00007fe7438dfc58 EFLAGS: 00000212 ORIG_RAX: 00000000000000c9 [ 199.349614] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299 [ 199.349619] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020013000 [ 199.349624] RBP: 000000000000031e R08: 0000000000000000 R09: 0000000000000000 2018/01/31 01:43:14 executing program 3: r0 = creat(&(0x7f0000a73000)='./file0\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000001000-0x28)={0x5, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c95000)='/dev/vga_arbiter\x00', 0x288100, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) recvmsg(r2, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000427000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009b1000)=0x0, &(0x7f0000e40000)=0x4) sendmsg$alg(r2, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fe000-0x40)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f00002f9000-0x18)=[], 0x0, 0x0}, 0x0) 2018/01/31 01:43:14 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 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, 0x0, @perf_bp={&(0x7f0000001000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000001000-0x8)=0xffff, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/01/31 01:43:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000bbc000-0x4)=0x0, 0x4) pipe2(&(0x7f00009b7000-0x8)={0x0, 0x0}, 0x80800) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000b87000-0x4)=0x0, &(0x7f0000b87000)=0x4) 2018/01/31 01:43:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000e02000-0x8)='./file0\x00', 0x800, 0x80) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000e64000-0x2c)={0x4, 0x24, [0x9, 0x80, 0x80, 0x8, 0x100000000, 0x9, 0x1b310a31, 0xffffffffffff9e7b, 0x3f]}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d8d000)='/selinux/checkreqprot\x00', 0x4100, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f00009f0000-0x374)=@getspdinfo={0x14, 0x25, 0x529, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 01:43:14 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000327000-0xe)='/dev/admmidi#\x00', 0x4, 0x80800) epoll_wait(r0, &(0x7f00000cd000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) lseek(r1, 0x5b, 0x1) r2 = socket$inet(0x2, 0x6, 0x707) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000b86000-0x4)=0xe, 0x4) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000b34000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000003, 0x1, [{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) 2018/01/31 01:43:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000045000)='/dev/sequencer2\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) prctl$void(0x20) 2018/01/31 01:43:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000f3b000-0xb)='/dev/midi#\x00', 0x7436705b, 0x402000) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = perf_event_open(&(0x7f0000c1a000)={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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000015000-0x4)=0x0) perf_event_open(&(0x7f0000398000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, r1, 0x0) 2018/01/31 01:43:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) [ 199.349628] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f3b70 [ 199.349633] R13: 00000000ffffffff R14: 00007fe7438e06d4 R15: 0000000000000000 [ 199.753154] audit: audit_backlog=65 > audit_backlog_limit=64 [ 199.753161] audit: audit_lost=12 audit_rate_limit=0 audit_backlog_limit=64 [ 199.753165] audit: backlog limit exceeded [ 199.756101] audit: audit_backlog=65 > audit_backlog_limit=64 [ 199.756107] audit: audit_lost=13 audit_rate_limit=0 audit_backlog_limit=64 2018/01/31 01:43:14 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_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000b000-0x4)=0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000c24000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) nanosleep(&(0x7f0000e3c000)={0x0, 0x0}, &(0x7f0000905000-0x10)={0x0, 0x0}) clock_gettime(0x7, &(0x7f0000e2e000)={0x0, 0x0}) ppoll(&(0x7f0000b3a000)=[], 0x0, &(0x7f0000982000)={0x0, r3}, &(0x7f0000661000-0x8)={0x0}, 0x8) socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000ede000)=0x0) perf_event_open(&(0x7f00009ee000)={0x0, 0x78, 0x5, 0x7ff, 0x1, 0x7ff, 0x0, 0x9, 0x0, 0x0, 0x100000000, 0x0, 0xa2, 0x5, 0xff, 0x7, 0x9, 0xffffffffffff83d6, 0x7, 0x6, 0x1, 0x3, 0x7fffffff, 0x2, 0x8, 0x7c52, 0x6, 0x7, 0x1000, 0x200, 0x101, 0xfffffffffffffff8, 0x306, 0xffffffffffffffff, 0x0, 0x0, 0x9, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x6, 0x2}, 0x240, 0x2, 0x9, 0x6, 0x6, 0x7ff, 0xfff, 0x0}, r4, 0xfffffffffffffffd, r1, 0x2) lseek(r2, 0x0, 0x2) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b97000)=0x20, 0x4) dup3(r1, r2, 0x0) readv(0xffffffffffffffff, &(0x7f00002ed000-0x10)=[], 0x0) 2018/01/31 01:43:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) syz_open_dev$tun(&(0x7f00005f7000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00002d4000)='/selinux/mls\x00', 0x0, 0x0) getcwd(&(0x7f000015d000-0xcb)=""/203, 0xcb) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000252000-0x72)=""/114, &(0x7f0000f51000-0x4)=0x72) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) 2018/01/31 01:43:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$midi(&(0x7f0000a51000)='/dev/midi#\x00', 0x5503, 0x80100) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000dc6000-0x2)={0x0, 0x0}, 0x2) bind$alg(r0, &(0x7f0000b57000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00002f4000)=[{0x0, 0x0, &(0x7f0000e67000-0x70)=[{&(0x7f0000609000)="3ff5", 0x2}], 0x1, 0x0, 0x0, 0x80}], 0x1, 0x0) 2018/01/31 01:43:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00004d5000)=0xfffffffffffffbff, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0xfffffffffffffc5d, 0x800000020000001, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x46) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff, 0x0, 0x0}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000157000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00007ba000-0x4)=0x1, &(0x7f00005f4000-0x8)=0x4) writev(r0, &(0x7f00005d4000)=[{&(0x7f0000dfa000)="", 0x1000001d4}], 0x1) 2018/01/31 01:43:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7e, 0x400) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000001000-0x8)={@my=0x0, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000001000-0x400)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80005, 0x0) 2018/01/31 01:43:15 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000503000-0xc)='/dev/autofs\x00', 0x0, 0x0) connect$llc(r0, &(0x7f0000183000)={0x1a, 0x0, 0x771, 0x9, 0x6, 0x493, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$TIOCNXCL(r0, 0x540d) connect(r0, &(0x7f0000f19000)=@rc={0x1f, {0x4, 0x4, 0x401, 0xfffffffffffffffb, 0x100000000, 0x6}, 0x9}, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000001000-0xc)={r1, 0x80000, r0}) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000001000-0x1000)=""/4096) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x3f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0xffffffffffff4878}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5f, 0x80000001, 0x1, "04e21961ffd49f8ff2d457259f4a79979ad675434608b371d89259e79ab4679728896823f69986e82a1a4b90cc70ce17303869280735c1fbf028b4ccff2cd0b35e5f149ae9b16353d1b20935914a1d19"}, 0x160) r3 = getpgid(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000002000-0x20)={0x0, 0x6, 0xb035, 0x4, r3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000000)={0x2, 0x211, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003000-0x6)={0x0, 0x5}, &(0x7f0000004000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000-0x3)={0x9, 0x100000001, 0x2, 0x4, 0x8, 0x10001, 0x40, 0x0, r4}, 0x20) connect$ipx(r0, &(0x7f0000002000-0x10)={0x4, 0xff, 0x744e, "9db890eab4f4", 0x6, 0x0}, 0x10) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000002000-0x1000)=""/4096) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000005000-0x4)=0x1, 0x4) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000002000)={@rand_addr=0x4, @empty=0x0}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000005000)=0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000007000-0xd7)="a42dedc5541899915b547dd9b998372c7f2b144707646b7d8aa1838d388798ec70fd25826c29d772ef0023e30de54504933a9477d543b9483caebd540271c5308d56ac0538a8d7f0179f4c4c738e2b6bc8866f65930ebe3c163e23e10c0a03026d8df4544be9e48a14fb344aac557870073675c5cb9171da9f197da949b237c007e67e11dfd821da288d487402427a8492c0b9d3a08f073a2900ce940abdadb9f86c4e1acf93d46bae8def73855147e6135de2be36d313265c4ab4698eb0a476f56232302d4db5e1dce4945fab01cff3e16be0b147845f", 0xd7) 2018/01/31 01:43:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x99}}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000319000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000592000-0x4)={0x2}, 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) connect(0xffffffffffffffff, &(0x7f00006cd000)=@nfc={0x27, 0xea, 0x0, 0x0}, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f0000a21000)='/dev/mixer\x00', 0x0, 0x0) 2018/01/31 01:43:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008dc000)=0x6d) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8000000) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="94", 0x1}], 0x1, 0x0) writev(r1, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)="92", 0x1}], 0x1, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000fdc000-0xf)='/dev/sequencer\x00', 0x400000, 0x0) 2018/01/31 01:43:15 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x6, 0x84) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0xc, &(0x7f000000a000-0xc)={0x0, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) 2018/01/31 01:43:15 executing program 5: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$mice(&(0x7f0000019000-0x10)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000015000)=0x0, &(0x7f0000022000)=0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000022000-0xc)={0x20000010, 0x0}) connect$llc(r1, &(0x7f0000016000)={0x1a, 0x18, 0x80000001, 0x7fff, 0x5, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) dup3(r0, r0, 0x80000) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000023000+0x223)={0x1000000000e65d, 0x0, 0xffeffffffffffff9}, 0x4) 2018/01/31 01:43:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c6e000-0x18)={0xaa, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000737000-0x8)={0x0, 0x0}) recvfrom$unix(r1, &(0x7f0000433000-0xc3a)=""/4096, 0x1000, 0x40010160, &(0x7f0000f47000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0x0, 0x0}) getpeername(r2, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000012000-0x4)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000c9000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000005b000)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) select(0x40, &(0x7f0000767000-0x40)={0x9, 0x100000000, 0x268c, 0x2, 0x2, 0x7, 0x0, 0x1}, &(0x7f0000522000)={0x8, 0xffffffff, 0x3, 0x8, 0x6, 0x6, 0x800, 0x1aa}, &(0x7f000090f000-0x40)={0x58f68000000, 0xfffffffffffffff7, 0x8, 0x9, 0x2e7, 0x5, 0x43fa4f68, 0x9}, &(0x7f0000770000)={0x0, 0x0}) wait4(0x0, &(0x7f0000c6d000-0x4)=0x0, 0x1000000, &(0x7f000040c000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000eb7000)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000b23000-0x10)={&(0x7f0000066000/0x3000)=nil, 0x3000}) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f000071a000)={{0x0, 0x0}, {r4, r6+30000000}}, &(0x7f0000527000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f00004a0000-0x4c)={0xffffffffffffffed, 0xfffffffffffffff7, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) select(0x40, &(0x7f0000960000-0x40)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00004c7000-0x40)={0x0, 0x20008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000bc5000)={0x0, 0x1000000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, &(0x7f0000070000-0x10)={r7, r5}) 2018/01/31 01:43:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f000001a000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c06000+0xd10)=0x2e) r1 = add_key$keyring(&(0x7f00002b8000-0x8)='keyring\x00', &(0x7f000067f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) r2 = add_key(&(0x7f00005e6000-0xb)='pkcs7_test\x00', &(0x7f0000f66000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000135000)="f3d6d3698bd6870ce8a6bdf6ff88d41967a4b38c8e2d83f7fdddf331ec3ba4f0", 0x20, 0xfffffffffffffffa) keyctl$unlink(0x9, r1, r2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a47000)={@common='rose0\x00', @ifru_flags=0x400}) r3 = socket(0x15, 0x5, 0x0) getsockopt(r3, 0x200000000114, 0x2713, &(0x7f0000017000-0x1)=""/1, &(0x7f00006aa000)=0x1) 2018/01/31 01:43:15 executing program 3: unshare(0x20000000) 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) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000962000-0x4)=0x0, &(0x7f0000788000)="e4fa5ccca38f8aefd2ddb6459de455ec68af65347db20372eda7786299851150374a82c7b583c62aaa833609a461cf28891dd1cd38915a134f331edfe38792a10800c0048eb71fa88491738ec3d466bbf2a0df7d504b76f67b09eda85449f36307d703f09be27d") pkey_alloc(0x0, 0x0) setpriority(0x0, 0x0, 0x8000008000000) ioperm(0x0, 0x1000, 0x0) clone(0x0, &(0x7f0000f5e000-0x1)="", &(0x7f0000752000)=0x0, &(0x7f0000160000)=0x0, &(0x7f0000c18000)="") 2018/01/31 01:43:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000045f000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000065a000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0xfffffffffdfffffb) sendmsg$nl_route(r1, &(0x7f0000029000)={&(0x7f000095a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000329000-0xb4)=@ipv6_deladdr={0x18, 0x15, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000233000)={0x0, 0x0}) symlink(&(0x7f000076a000-0x8)='./file0\x00', &(0x7f00007fe000)='./file0\x00') 2018/01/31 01:43:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x20, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:15 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000011000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) remap_file_pages(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000010000)={&(0x7f0000011000-0xc)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000000)={&(0x7f0000004000)=@setneightbl={0x108, 0x43, 0x600, 0x0, 0x3, {0x1e, 0x0, 0x0}, [@NDTA_PARMS={0x84, 0x6, [@NDTPA_RETRANS_TIME={0x10, 0x5, 0x3}, @NDTPA_MCAST_PROBES={0x8, 0xb, 0x5}, @NDTPA_BASE_REACHABLE_TIME={0x10, 0x4, 0x10001}, @NDTPA_DELAY_PROBE_TIME={0x10, 0x7, 0x8}, @NDTPA_RETRANS_TIME={0x10, 0x5, 0x1}, @NDTPA_BASE_REACHABLE_TIME={0x10, 0x4, 0xa0}, @NDTPA_MCAST_PROBES={0x8, 0xb, 0x5}, @NDTPA_PROXY_QLEN={0x8, 0xe, 0x98e}, @NDTPA_APP_PROBES={0x8, 0x9, 0xad4}, @NDTPA_PROXY_DELAY={0x10, 0xd, 0x0}]}, @NDTA_PARMS={0x24, 0x6, [@NDTPA_DELAY_PROBE_TIME={0x10, 0x7, 0x80000001}, @NDTPA_QUEUE_LEN={0x8, 0x8, 0x80000001}, @NDTPA_IFINDEX={0x8, 0x1, 0x0}]}, @NDTA_PARMS={0x4c, 0x6, [@NDTPA_RETRANS_TIME={0x10, 0x5, 0x4}, @NDTPA_PROXY_DELAY={0x10, 0xd, 0xffffffffffffffff}, @NDTPA_UCAST_PROBES={0x8, 0xa, 0x7}, @NDTPA_BASE_REACHABLE_TIME={0x10, 0x4, 0x3}, @NDTPA_RETRANS_TIME={0x10, 0x5, 0x80}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x20000000}, 0x4010) 2018/01/31 01:43:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c49000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000f68000)={0x9, 0x2, 'client1\x00', 0xffffffff80000004, "54653109912c6c89", "975558ff410548840a40b68173a489747dee2f6942b82d8d881442ce73eec876", 0x27a, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80, 0x0}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000ebd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$admmidi(&(0x7f0000201000)='/dev/admmidi#\x00', 0x3, 0x1) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00001ab000-0x4)=0x0, &(0x7f00003a2000)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000270000-0xb0)={{0x0, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000655000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/31 01:43:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00009b6000-0x20)={0x14, 0x18, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 01:43:15 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000001000-0x6e)=""/110) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r1, 0x84, 0x0, &(0x7f0000aca000)="", 0x0) 2018/01/31 01:43:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x2) io_setup(0xfffffffefffffffd, &(0x7f00007f1000)=0x0) r2 = syz_open_dev$vcsa(&(0x7f000060f000-0xb)='/dev/vcsa#\x00', 0x9b, 0x400000) getsockopt$inet_tcp_buf(r2, 0x6, 0x1d, &(0x7f0000bef000-0xe8)=""/232, &(0x7f0000615000)=0xe8) io_destroy(r1) 2018/01/31 01:43:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0xfffffffffffffffe) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) recvmsg(r1, &(0x7f0000558000)={&(0x7f0000f73000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000483000)=[{&(0x7f0000e58000-0x1000)=""/4096, 0x1000}, {&(0x7f000022b000)=""/159, 0x9f}, {&(0x7f00001b4000-0x1000)=""/4096, 0x1000}, {&(0x7f00000f4000-0x69)=""/105, 0x69}, {&(0x7f0000a65000)=""/151, 0x97}, {&(0x7f0000429000)=""/98, 0x62}, {&(0x7f00000a0000-0x35)=""/53, 0x35}, {&(0x7f0000e11000-0x68)=""/104, 0x68}, {&(0x7f0000de8000)=""/4096, 0x1000}], 0x9, &(0x7f000024b000)=""/132, 0x84, 0x7}, 0x100) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000e4f000)=0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00005af000)=0x0, &(0x7f0000d5d000-0x4)=0x4) 2018/01/31 01:43:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004cf000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00007ea000-0x40)=[{&(0x7f0000400000-0x1d)="95a8b4cb16718402617f6857d90f5e4f00dc0394100e39af36920bb7ca9e", 0x1e}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000754000-0x20)={@generic="a095f40c17b2a5ffe115a716fc00ad94", @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00006d7000)=0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) 2018/01/31 01:43:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000287000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006fe000)={0x10003, 0x3, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000121000-0x20)={0x10003, 0x0, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 2018/01/31 01:43:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x803, 0xfffffffffffffffc) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00009ee000)=0xb, &(0x7f0000ed2000)=0x4) sendmsg$nl_generic(r0, &(0x7f0000fc7000-0x38)={&(0x7f0000765000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000572000)={&(0x7f0000611000)={0x14, 0x18, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1d, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000236000)={@generic="fd7589d206c2c4017bb5c299aa6dc001", @ifru_flags=0x0}) ioctl$int_in(r0, 0xe965a5cb541f65ca, &(0x7f0000498000-0x8)=0x8020) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000b18000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1200}) shmget(0x2, 0x1000, 0x6, &(0x7f0000688000/0x1000)=nil) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a85000-0x10)={0x4, &(0x7f0000da8000-0x20)=[{0x8, 0xf1b7, 0x400, 0xfffffffffffffffc}, {0xfffffffffffff800, 0x1, 0x80000000, 0x9}, {0x9, 0x1c61ec6f, 0x9, 0x7}, {0xa5b2, 0x8e, 0x8, 0x77}]}, 0x10) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000915000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f000051b000-0x4)=0x1, 0x4) 2018/01/31 01:43:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000041e000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000767000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000a56000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f00007df000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01002e00faffffdf82030800f308eb000000000000000000100000eb7e000423"}) inotify_init() 2018/01/31 01:43:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d2f000-0x1)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r5 = dup2(r4, r3) write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f000052b000-0xb0)={{0x9, 0xfffffffffffffffa}, 'port1\x00', 0x1, 0x0, 0x9, 0x6c4, 0x2, 0x3f, 0x0, 0x0, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 01:43:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b34000)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000d1a000)={0x0, 0x6}, &(0x7f0000dd7000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b41000-0x3c)={r1, 0x34, "b7ea0cb3ab5bd12df0f6cff05aae1ce10efc1bf74371f89652a77f7348eeb22b3313a4d1c7ee801ae941b0f4f839db64c3cdf2d2"}, &(0x7f0000ced000)=0x3c) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x28) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000981000-0x8)={0x0, 0x0, 0x0, []}, &(0x7f000034e000)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000a2e000-0x5d)={0x0, 0x0, ""}, &(0x7f00008a4000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000d28000)={r3, 0x0, 0x0, 0x0}, &(0x7f0000789000)=0x10) 2018/01/31 01:43:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a44000-0x10)='/selinux/create\x00', 0x2, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000ba000)={&(0x7f0000137000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000045d000)='/dev/rtc\x00', 0x8000, 0x0) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f00004ce000-0xcf)=""/207) write(r0, &(0x7f00006ac000)="23775e94ff010000000000004d0300682879b0b18b24f2dd0004be28ba62f19d3a6a2afc861136721b83c6ce23251d86d8245e581aadaaf4288489abaf0001792d5fa50552b1070937a6f5a9aacedcc1408817", 0x53) pipe(&(0x7f00005e9000)={0x0, 0x0}) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000cbf000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/31 01:43:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000552000-0xc)='/dev/audio#\x00', 0x40800, 0x400080) recvfrom$ipx(r0, &(0x7f0000cac000)=""/8, 0x8, 0x0, &(0x7f0000f82000)={0x4, 0x7fffffff, 0x100, "f191866e3bad", 0x5, 0x0}, 0x10) clock_gettime(0x0, &(0x7f00003ba000-0x10)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x4}, 0x0}}) clock_gettime(0x0, &(0x7f00002a9000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000a7c000-0x40)={0x9, 0xd38, 0x3ff, 0x8, 0x0, 0x401, 0x0, 0x0}, &(0x7f0000ec0000)={0x1, 0xffffffff, 0x1, 0x75ff, 0x4, 0x1000, 0xfffffffffffffff7, 0x5}, &(0x7f0000fb3000-0x40)={0x3, 0x7ff, 0x27262930, 0x7, 0x5, 0x7, 0x9, 0x1}, &(0x7f00007f9000-0x10)={r3, r4+10000000}, &(0x7f0000c72000)={&(0x7f0000cdd000-0x8)={0x1}, 0x8}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00007fe000)=@raw={'raw\x00', 0x9, 0x4, 0x2e8, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000dd0000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x250}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0x100, 0x0, {0x0, 0x0}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x8, 0x7, 0x5137f988, 0x0}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x10, 0x0, 0xdf, 0x8, 'snmp_trap\x00', 'syz1\x00', 0x100}}}, {{@ip={@empty=0x0, @loopback=0x7f000001, 0xff000000, 0xff000000, @common='eql\x00', @generic="42202a9a631ccb96ef1cfab2353cb4fa", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x33, 0x3, 0xa}, 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x9, 0x0, 0x8001, 'netbios-ns\x00', 0x6}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0xffffff00, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21, 0x1, 0x12}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x17, 0x43c, 0x8}}}]}}, 0x348) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000950000)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000045d000-0x14)={0x0, 0x0, 0x10000, 0x200, 0x3, 0x9}, &(0x7f0000768000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000692000)={r6, 0x1, 0x10000}, &(0x7f0000a02000-0x4)=0x8) 2018/01/31 01:43:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/232) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x8000000000001b1) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000eaf000-0xf5)=""/245) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0xfffffffffffffffc, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000643000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/31 01:43:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000da7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000054c000-0x4)=0x10) sendto(r0, &(0x7f00000b1000-0x91)="d9e15b6ad977b06b0f311290b8ed2a35819b586d766ee3c3cced2d88ece0f51c0bdf36645b2b181c87edf4072732a971339d1c65f1c6f9ef9b9351e79cea4cd575cf37374b4024a5070fbc9730ed53b3a2c4216cf17e6b1f9ecf83510f34316cbdf659b49df0145e0399d2394ac4f9ab3a84a5b70559fd111b9f29236f57d70eaa05828cb5bd5f30a37dce4f2849973762", 0x91, 0x40, &(0x7f00009be000-0x10)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f000066a000-0x38)={&(0x7f0000d55000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000054000)={0x24, 0x0, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {0xf, 0x0, 0x0}, [@nested={0x10, 0x2, [@typed={0xc, 0x1, @pid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 201.906859] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/31 01:43:15 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xbf8d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000002000-0xd9)=""/217) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000002000)=""/151, 0x97) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000000)={0xfffffffffffffffd, 0xa601, 0x8, 0x4}) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000004000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000986000/0x18000)=nil, &(0x7f0000005000-0x18)=[@textreal={0x8, &(0x7f0000005000)="baf80c66b85439548966efbafc0c66b80008000066ef0f01cbbaf80c66b81a700e8e66efbafc0cb0e5ee66b9800000c00f326635001000000f30f0820ccb0f32ba2100ecb8ff078ed00fa166b8010000000f23c80f21f866350c0070000f23f8", 0x60}], 0x1, 0x8, &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000007000)='./file0\x00', 0x100) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000008000)=0x335, &(0x7f0000006000)=0x2) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000009000-0xc)={0x1, 0xb41, 0x6, 0x0, 0x100000001, 0x4, 0x0}, 0xc) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000009000-0x4)=0x1f) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000009000)='./file0\x00', &(0x7f0000002000)=@random={'system.', '}\x00'}, &(0x7f0000000000)='\x00', 0x1, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f000000a000)='/dev/input/mouse#\x00', 0x1, 0x80000) 2018/01/31 01:43:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000a1a000-0x1)=""/1, 0x4b4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd1000-0x4)=0x3) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a28000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00008d6000)=r2) fcntl$notify(r1, 0x402, 0x20) readv(r4, &(0x7f0000b50000-0x10)=[{&(0x7f0000b36000)=""/236, 0xec}], 0x1) fcntl$setsig(r3, 0xa, 0x12) getsockname(r4, &(0x7f0000f15000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f000086a000-0x4)=0x32) recvmsg(r4, &(0x7f000095d000-0x38)={&(0x7f0000894000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b30000)=""/0, 0x0, 0x0}, 0x0) dup2(r3, r4) tkill(r2, 0x16) [ 201.956877] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/31 01:43:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001ea000)='/selinux/load\x00', 0x2, 0x0) write(r0, &(0x7f00007db000-0x1)='\r', 0x1) 2018/01/31 01:43:16 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e73000-0x9)='/dev/rtc\x00', 0x40000, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0xfd83, 0x0) clock_gettime(0x0, &(0x7f0000194000-0x10)={0x0, 0x0}) ppoll(&(0x7f00007ac000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f00004c1000)={0x0, r2+30000000}, &(0x7f0000d6a000-0x8)={0x0}, 0x8) unshare(0x400) signalfd4(r1, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00008d8000)=0x0, &(0x7f0000431000)=0x4) 2018/01/31 01:43:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000005f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x100, 0x40000) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000a76000-0x1)=""/1, &(0x7f000083b000)=0x1) unshare(0x8000400) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b98000-0x11)='/dev/qat_adf_ctl\x00', 0x480100, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000c63000)={[{0xfffffffffffffffa, 0x6a, 0x3, 0x2, 0x86d, 0x0, 0x0, 0x10001, 0x7, 0xffffffffffffffff, 0x0, 0x4, 0x80000001}, {0x34d0, 0x8, 0x16c, 0x4, 0x3, 0xce4, 0xe354, 0x200000000000, 0x2b, 0x7, 0x800, 0xfffffffffffffffc, 0x240000000000}, {0x4, 0x101, 0x100000000, 0x3ff, 0xd6, 0x7ff, 0x0, 0x4, 0x2, 0x2, 0x1, 0x9, 0xff}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ffd000)={r2, &(0x7f0000dfe000)=""}, 0x10) 2018/01/31 01:43:16 executing program 7: socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f00006f7000-0x4)=0x0, 0x4) 2018/01/31 01:43:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000334000-0x9)="59cd9700656e548200") sendfile(r0, r0, &(0x7f0000693000-0x8)=0x1ffffa, 0xffff) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000fc1000-0xe2)=""/226) 2018/01/31 01:43:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x8, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f00002b1000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc8000-0x1c)={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = memfd_create(&(0x7f0000dc8000-0x1)='\x00', 0x1) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/01/31 01:43:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d21000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl(r0, 0x4000000000001260, &(0x7f0000947000)="") [ 202.643349] SELinux: failed to load policy 2018/01/31 01:43:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000dde000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000102000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000264000-0x20)={"2c4f15a2851ff99718b762b7786b735f", {0x4, 0x9, 0x81, "9d5f08537545", 0x92c5, 0x0}}) r3 = syz_open_dev$midi(&(0x7f0000108000)='/dev/midi#\x00', 0x800, 0x8000) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000c34000)=@int=0xffffffffffff4ab8, 0x4) unshare(0x20028000) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000069000)={@dev={0xac, 0x14, 0x0, 0xc}, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x7, [@dev={0xac, 0x14, 0x0, 0xb}, @rand_addr=0xe10, @multicast2=0xe0000002, @empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x2c) r4 = socket(0x10, 0x3, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000dad000-0x18)={r2, &(0x7f00006a3000)="", &(0x7f00005e0000-0xd3)=""/211}, 0x18) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000419000-0x4)=0x200, 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000e0a000)=0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x10000000013, &(0x7f000063a000-0x4)=0x1, 0x10781a9e1ae7ea53) setsockopt$inet_tcp_int(r5, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4) bind$inet(r2, &(0x7f00007bb000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f2) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00002e6000-0x4)=@int=0xc2, 0x4) sendto$inet(r5, &(0x7f0000484000)="08001b86d9a9", 0x6, 0x20020003, &(0x7f0000e80000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r2, r3, &(0x7f0000495000)=0x37, 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) shutdown(r5, 0x1) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f00002cd000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000728000)={&(0x7f00000af000-0x80)={0x6, 0x900, 0x0, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x1, @canfd={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040a29606427925d8dd9065c240a288783179ce"}}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 01:43:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000014b000)={@generic="c56b0000000000000009ff00000059f2", @ifru_map={0x10001, 0x0, 0x0, 0x90, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000de3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/31 01:43:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000e26000-0xd)='/dev/usbmon#\x00', 0x1ff, 0x101a00) r2 = socket(0x1e, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000086f000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000774000)=0xe8) fcntl$addseals(r0, 0x409, 0x2) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000020000-0x4)=0x7, 0x4) bind(r2, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r3 = socket(0x1e, 0x2, 0x0) syz_open_dev$vcsa(&(0x7f000037e000-0xb)='/dev/vcsa#\x00', 0x7, 0x6000) bind(r3, &(0x7f0000255000-0x80)=@generic={0x1e, "0103000000a300b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401000559829a2b0afe7ce43a4b2c70a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r3, &(0x7f0000de5000)=@generic={0x1e, "0103000009000000000000000000000009a979f321b30cbf00000000000100010a53a632ed4938d36d0e00000007000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c0002f0000178d19b7e3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590ebb9f70dc136cb184a"}, 0x80) close(r2) 2018/01/31 01:43:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000ee9000)=0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, &(0x7f0000987000)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="04000000000000000200000020000005000000d8000000edfffffff5fffffc23"}) [ 202.675225] SELinux: failed to load policy 2018/01/31 01:43:16 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000083e000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000209000)='/dev/sequencer\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000001000-0x18)={0x9, 0x4, 0x0, r1, 0x0}) pkey_alloc(0x0, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000001000)=0x6, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000)={0x7, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000003000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000002000)={{0x2, 0x2, 0x6, 0x2, 0x8}, 0x8, 0x0, 'id1\x00', 'timer1\x00', 0x0, 0x8, 0x1, 0x0, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000001000)={@common='yam0\x00', @ifru_mtu=0x200}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) 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) r5 = add_key(&(0x7f0000004000-0xa)='encrypted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000004000-0x33)="cf29a0365667363457c4172c9d486bfb9783beb98971f10205eac75f00a5dbc56e67392c55d0b40777e4990e170eae21670a80", 0x33, 0xfffffffffffffffa) keyctl$instantiate(0xc, r4, &(0x7f0000003000)="8b7138fa93317f094fca3bd6", 0xc, r5) r6 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000005000-0x8)={0x19980330, r6}, &(0x7f0000003000-0x18)={0x8000, 0x3, 0x7fffffff, 0xde3, 0x81, 0x8c4b}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x2, &(0x7f0000006000-0x39)=""/57) unshare(0x8100000) sched_getattr(r6, &(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x0, &(0x7f0000007000-0x8)=0x2) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000004000)="ba901c5994ca75f9b24effc760a0ebd8a02dea1c4d14e379b5717a999f885b1b37c0dfb923c5a7966f2b2a5a83a766a2562f296aec1a96b9133b307864e29a368b867d15455a7436037927853d004c9cbba9536b0dc43a3b62a9d3cac3a6bfd155e753b54aa066b60bfa2e373b99c2364fb971ae851040f99b7d") 2018/01/31 01:43:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000f43000)={@generic="c567bf424af6abc02c9195034a5c270f", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000184000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@rand_addr=0x1, @loopback=0x7f000001, 0x0}, 0xc) ftruncate(r0, 0x4) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000006000-0x4)=0x2d) [ 202.755923] QAT: Invalid ioctl [ 202.779988] QAT: Invalid ioctl [ 202.789581] QAT: Invalid ioctl 2018/01/31 01:43:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x131, &(0x7f0000289000)=""/4096) 2018/01/31 01:43:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000725000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000e0b000-0x1)=0x1c, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d0d000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff, 0x4, 0x20000000002, 0x0, 0x3, 0xffffffffffffffff, 0x0}, 0x20) r1 = add_key(&(0x7f0000eb5000)='asymmetric\x00', &(0x7f0000470000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000977000-0xd0)="371ac6a0eba70be6b80786366a37aa34f78dd10fc4ba073150c55fde0ba7737f1dff5e09e4eb602b8dfe5ad06726c0cc59e079d1a4c44095708feb9ad092643800091b3529a2674437b110aa236a8cdd7b1ff5b6619a1c02f3372473fac79239fbeeb5083777bf2d9da122d953233dece1cb57bf7af903d82ec478e87cdd17bd1d88aa13759775520951e3c004d985bf2d9bf25623dff3870a05912fb315d2a77ac3daccf1aca51c29e4555263d885e3ef2870f4e778dfdb2d2f4c157d4aa60878dce5ee7e40ce35988bf7e4851870c8", 0x26, 0xfffffffffffffff8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000975000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000b9e000-0xe8)={0x0, 0x0, 0x0, 0xea2, 0x40, 0x0, 0x12, 0x19, 0x18, "3ce3ab1b75aba4a1a17c52bebc9ab99b6188ac97852a1024df9896035fa8e95a555a118db33989e12b2c9a2c70046c990a1afafd71afc931f20a763d701362b1", "bb1ea9df3d810f186a30ca60e2aa1605f40395f0d8d535cf380bf27d23f5a6f313f3528aa3d7cb79770e7ee2fe6892d24baab737c80e79c2bbaf938ef5abfca9", "7eaafd9c3dc6e2dd6ba53f1f8112134d05323286b5dab75c16515aded5da72ed", [0xcad6, 0x6]}) keyctl$clear(0x7, r1) 2018/01/31 01:43:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0x0, 0xfdfd, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000f94000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x201}) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000dcb000)={""/1024}) r3 = accept4(r0, &(0x7f0000b16000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f00004fa000-0x4)=0xc, 0x800) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00008e1000-0x4)=0x5, &(0x7f0000e1b000-0x8)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/31 01:43:16 executing program 0: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000196000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x6, 0x0, 0x5, &(0x7f0000001000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000616000+0x300)='/dev/audio#\x00', 0x3, 0x402) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000492000)={0x0, 0x1}, &(0x7f0000704000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000127000-0x8)={r3, 0x8001}, 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) pipe2(&(0x7f00003d9000)={0x0, 0x0}, 0x3ffffffe) ioctl$VHOST_GET_VRING_BASE(r4, 0xc008af12, &(0x7f0000897000-0x8)={0x0, 0x0}) r5 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r5, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r5, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00003cb000)={r3, 0x3}, &(0x7f0000306000-0x4)=0x8) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1e1e1e1e1e1e133, []}, 0x98) 2018/01/31 01:43:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffe, 0x8010000000004084) sendto$inet6(r0, &(0x7f0000036000)='j', 0x1, 0xfffffffffffffffe, &(0x7f0000e51000)={0x2, 0x0, 0xfea9, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/31 01:43:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000b94000-0x8)={0x0, 0xfff}, &(0x7f0000587000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00006fc000-0x1008)={r0, 0xfff, "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"}, &(0x7f0000228000)=0xfffffffffffffe99) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000db8000-0x8)={r1, 0x4908}, &(0x7f000034d000-0x4)=0xfffffffffffffd29) connect$inet(0xffffffffffffffff, &(0x7f00000e5000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000932000+0x2c4)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f00002a5000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x27f) sendto$inet(0xffffffffffffffff, &(0x7f0000862000)="", 0x0, 0x40840, &(0x7f000049e000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 202.826860] QAT: Invalid ioctl 2018/01/31 01:43:16 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x200040, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000d89000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000da000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x1ff) sendfile(r2, r3, &(0x7f0000bb9000)=0x0, 0x6) 2018/01/31 01:43:16 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) bind$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f000000c000-0x100)="92b32f472fd93b99a5f58004c0e9b68ad9b108f70bb052b13dcd0194558fbccbc733b1a744ba3469", 0x28, 0x3, &(0x7f0000002000)={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000000f000)=0x0, &(0x7f000000f000)=0x4) 2018/01/31 01:43:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00002f8000-0xb)='/dev/midi#\x00', 0xffffffff, 0x400) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f000084e000-0x11)={0xa3, "b2c3cbc0b631653795ad206ab3c8b048dda1ec0c048133ff206c5196b0144bda75bab17f67070b5ce4a97c42bd0fed01094889e944c7e510f387afb7dad9e5ea341a1e44f6a56b7f8eeea3ec9f4aa658e966580e1543338057c8eb4f008bea39fbbdfe57ed46872e7dbeabd1639fd75af3f56b7d14931f9e0b740610c33a2a417e99863fee19cb03aae3438abcd521679cdf4dc6b285faf7e8531f4fc768ca2e6bb55a"}) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000e5f000)=""/137, &(0x7f0000ae2000-0x4)=0x89) 2018/01/31 01:43:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f00007b3000)=0xaaae, 0x4) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000002000)=@can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "1daeb77d25c46672"}, 0x3e3}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 01:43:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) r2 = memfd_create(&(0x7f0000d10000-0xa)='/dev/ptmx\x00', 0x3) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000b9d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006ee000-0x4)=0xb) dup2(r1, r0) r3 = shmget$private(0x0, 0x4000, 0x20, &(0x7f000085c000/0x4000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f000076c000)=""/14) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/31 01:43:16 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000005000)=0x9, 0x4) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x0, 0x0, 0x0, {0x0, 0x0}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0}, 0x1, @can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000007000-0x8)='./file0\x00', 0x100, 0x80) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000004000)=@assoc_value={0x0, 0x0}, &(0x7f0000007000-0x4)=0x8) 2018/01/31 01:43:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00006a6000)='/selinux/status\x00', 0x0, 0x0) getpeername(r1, &(0x7f0000674000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000074d000-0x4)=0x3a) r2 = socket$inet_udp(0x2, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00004f4000)={0xffffffffffffffff, 0x28, &(0x7f0000ce2000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000085c000)={r3, 0x6, 0x18}, 0xc) openat$cuse(0xffffffffffffff9c, &(0x7f0000923000-0xa)='/dev/cuse\x00', 0x900f772bc58f757e, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000f8f000-0x4)=r0, 0x4) 2018/01/31 01:43:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000769000-0x8)={0x0, 0x0}) r1 = open(&(0x7f00009c4000-0x8)='./file0\x00', 0x20c00, 0x2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00005f6000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000016000-0x4)=0xfffffffffffffd11) bind$unix(r0, &(0x7f0000665000)=@abs={0x1, 0x0, 0x1}, 0x8) sendfile(r1, r1, 0x0, 0x5) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000f8e000-0xa)=@abs={0x1, 0x0, 0x0}, 0x6) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009f3000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r3, 0x114, 0x7, &(0x7f000045d000)={@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x0, 0x3}}, {&(0x7f0000ad3000)=""/45, 0x2d}, &(0x7f0000f8f000)=0x0, 0x28}, 0x4e) 2018/01/31 01:43:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000490000)=0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) socket$nfc_raw(0x27, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f000087d000-0x4)=0x5, 0x4) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) 2018/01/31 01:43:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) bind$inet(r0, &(0x7f0000bf0000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x6, 0xd5c) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000057b000-0x4)=0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f000058a000-0x8)='./file0\x00', &(0x7f0000906000)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) pwritev(r0, &(0x7f00004bd000-0x10)=[{&(0x7f0000729000)="", 0x0}], 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000c11000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffffc, 0x2) r2 = gettid() r3 = geteuid() lstat(&(0x7f0000581000)='./file0\x00', &(0x7f0000654000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ad7000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000153000-0x4)=0xe8) stat(&(0x7f0000efe000)='./file0\x00', &(0x7f00000ab000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006dd000)={0x0, 0x0, 0x0}, &(0x7f0000029000-0x4)=0xc) fstat(r0, &(0x7f0000129000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000083e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000019e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c60000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009d2000-0xc)={0x0, 0x0, 0x0}, &(0x7f000092f000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d62000-0x4)=0x0) getresuid(&(0x7f0000557000)=0x0, &(0x7f00007d7000-0x4)=0x0, &(0x7f0000bff000)=0x0) getgroups(0x6, &(0x7f00004fd000)=[0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) r17 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000025a000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a51000-0x4)=0xe8) fstat(r0, &(0x7f0000759000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000eaa000)=0x0) lstat(&(0x7f00009ab000)='./file0\x00', &(0x7f0000044000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000415000)=0x0, &(0x7f00001a4000-0x4)=0x0, &(0x7f0000b30000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d6c000)={0x0, 0x0, 0x0}, &(0x7f0000150000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b98000-0xc)={0x0, 0x0, 0x0}, &(0x7f000043c000-0x4)=0xc) stat(&(0x7f00000e5000-0x8)='./file0\x00', &(0x7f000065f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000fa5000)=0x0) r27 = getuid() r28 = getgid() r29 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00001fb000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000085f000)=0xe8) fstat(r0, &(0x7f0000b7d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00001ba000-0x4)=0x0) lstat(&(0x7f000080d000)='./file0\x00', &(0x7f0000a60000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f000024f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00008a8000-0x4)=0x0) r36 = geteuid() r37 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00008cd000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b01000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000558000)=0xc) r40 = getegid() r41 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b1c000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b79000-0x4)=0xe8) getgroups(0x6, &(0x7f0000db9000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) sendmmsg$unix(r1, &(0x7f0000a97000-0x230)=[{&(0x7f000095c000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000013e000)=[], 0x0, &(0x7f0000d7e000-0x60)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x60, 0xc000}, {&(0x7f0000060000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000006f000)=[{&(0x7f0000711000)="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", 0x1000}, {&(0x7f0000a77000)="0f7fb00295fc68a2adc004800d1dbf037c467564576db4fb827803ce5d73a0fe8f4dab8409d54d36cb18da43fbbaa0aae154f6ae69580ddc06946d98923245736372b197c854e33cea92be29d83d4261fa43128fa3a1f18ff69bb401c0c422f7a0382b9c1329525517575728364c64dd2e2988edf0245f1042d394f44a541f0eb25c59c314920fe0fe972c2f7171a90ecd1050d3f4ebaa402edc8ad35526ab65c5e0806ff11ae1c6b98213344848f135d670fc645d78dd2d6a23986a4b9728616ed78a88520b80b89b97790eaa84db4831cd0b22225cbbf4f90ce9de16030734e20690f4cc8c9dbc97e5e55aaf533eac755c385a38aa", 0xf6}], 0x2, &(0x7f0000c85000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x40}, {&(0x7f0000c53000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002ee000-0x40)=[{&(0x7f00008ff000)="9ac9b50ce2099f5aeb0036ed6724d4bdd72384f27d0f07cdfa9393e30e8b9a31d56fa6991b517ead8e15fd36f81ea91e0a9aeda8fd9c999a2caadedcf467643e06150315e6ed6c93d1f38c0f3908735b21717b890d7289004f8037b06da75e1a722e38744903241c6a3199a3ad7219", 0x6f}, {&(0x7f000019b000-0xf2)="258187a0abd17460bdf7a55de993568e943ad27f92fbeea9315c1ad26321dab56e92106e493f185e361ecabb6ab6194c47c0b090533afc3a12293d442ba820fc19343ece92c7cd878b5e5d0354b99d19960cc741aaaa6aad235ef1b8cc92d78dd3b7436bc47b5c92dd132ce88f2e47c8534da63acb945afb1902fcf493e0326edd41c93a1bc6a8db7509c1f02cd23ecb14e7c4f6dd4a4242a407fd0bd32849f7bc26b5dded6d582cfce7d4d753d38c26a03d1487da175296605501fe894323a21b93544c0b01b6fcc645c92d28dfe724731576dd96e74b89be495e13a75f23df1c7a5a04250338ff72acba0a247654b8739f", 0xf2}, {&(0x7f0000964000-0x98)="aab0b9eebd1420c86be5b725dd2e539044e69db5b77677d2097cd8afd7f835518fe77f924d0ef366d168cfc7cae71afc5c8eb5dee6f630bab305be3fdfbae9272b466e9daf5560597a244b84e579e56200f3a9ac364689e7b69c477316dbb8035dfb5bc260cc96cb83baa5328c42d2cc1cfbe97a0ad71390286b3152164956a4c4aa1f4e0aebe93bc15f368550ce9c8fdd2092f1c0207dee", 0x98}, {&(0x7f0000495000-0x6f)="045551d2411c28d6ebd028029c15517915b44f641c50201f40c018b8f3815d9779fa85355618629a071e6355e637b03b6121a1a38caf5ec1d556b948257bd8c1949f151d94c3889aa011558dedd564e831ebd15bb8f8dc5d6b06e9bbd446055bf0a024476a912ea868d2c77a6d2b46", 0x6f}], 0x4, &(0x7f00008df000-0x58)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x58, 0x20000000}, {&(0x7f000036e000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001e6000-0x80)=[{&(0x7f000050c000-0xf6)="d1b338af683d3df3448b3b76fa02594556b65a2b065639372e7bec042836cd4d9ce48c812238d97a912ea88cc28e668904243830fc72ef89bf4d09afb81b65be99e11d97224591baeab7f690b4aed695d5c6ef82ddf04446bfbc273813411ce8e2f7ac14775c24b8fdb92a560eb21ee647a9635a6c098fb1cc0a367b249e98208f9030b39882824142819c0aa9d70dc096c765b5f91a84cb20a72ad5f2ce668c202655282c9e98c2b45d88ed87f81fbd65bacf0810dc0248439904d12725436cd18105c9cf6d369e47f1d72b91781b2d8737c9928ae480aeeca53f93731707cde5cc304054ae4220a4f3566800c0da0e4da41af3dd5e", 0xf6}, {&(0x7f0000582000-0x15)="0687791ef4edb0358f14c41ee5080e617972cf4e6d", 0x15}, {&(0x7f0000652000-0xed)="14ec7adcca5d7a95a653491d2c93d51d041e49784893dd14b343cc9f4086e078b9357a55d4d3312c16df657db25447f6d503a5af09a361c79c0523c8d3336ab8a795a3ba548b107037616c91723c8222d08892894334fcbb27bff587d47fa9ae3a01535dee012e0029d230e524baa28fe0806999149cb69059400c7f3776bfa56cb146d7edddebf4359782988eb7952fd544355b793a0f1f86ab60e66de01f20f5592d580e22de1181586cd9325ef613b284a5baa675b4d4a22ea7d8be11f5e90f5fdb91ed48253ba4c728491e1f78bae4961e9111ee2c0fe42a51d21afb29f4477c94937ab06a5209b7b676e1", 0xed}, 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&(0x7f000076d000)=[{&(0x7f000004b000-0x1000)="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0x1000}, {&(0x7f00000a5000-0xf5)="ded22b69e740817a26b9c761b94c73eb4c13205c74424199faf2d3b09f33ed4732e17b439c0a924bb4159bda8382678fdbb92fa562cc56a502570a306e6f3f533b3adac3bb95a3d906aff1c3ad72af4ab1b6cf69d63393f9dc195b712f59ed29db6b22545ffe577b35b04cfba0aba4542c813eee1b95bab4d373395afa3e71e91c4ca981837781e423bee4fb8a1667b2d9e094ad582a4084b50b80821aaffb6ad7f0387f95a1584cf37270233ff8ef5168cf6d0499c4400fe153068a747c73d2f167667e2d6a06204ecf0dadc1c5f5d155bf3839aa771dc948372f141429e9fbb27c8b727eea0ad479008f859975e72d8f4fce2e0b", 0xf5}, {&(0x7f0000bc9000)="2244108682bf5e7709d3c79a342028d42a77156718d52c320bc69ca9a7913686e0bd112692d409e714c6deca51bf171ea0543e4ea4264bc3535cb9f4b66e58996ac07488b71f9ccd7b61bfbc20686df7b4713be23eac7ae2933c2ec5f9", 0x5d}, {&(0x7f00005fa000)="", 0x0}, {&(0x7f0000d59000-0x9a)="dc935cb8894139129b5295c74db63df514494c3e09dbcca336442346522d75727ba34983dc2d36cd1c2723756e68484569413216ac24dbb093b8c685c684e27a7f3461a2c173c58c42fc158534326c9652c1c63642bf45896dc8c846db3445299808219056df7da58671976839486b277138abca94c9446433dbe022459fef4525cc20f2e1e939928bcf608f675910304c5afc9aed5e5fcba465", 0x9a}, {&(0x7f0000527000-0x68)="cf41da3cc4d559d057913d429366557cbebe53f86346fa78305431d100a81a53d3b4d695554b355643315c79a73c40b402bd6dec4e2008e7517d35abc51315f0a4f207c621ce3a1cf35b849d2fcf53dd266e9e9aef0fb0e26643e37a31c011d7e3c9d4bda8ecb2dc", 0x68}], 0xa, &(0x7f0000f73000-0xd8)=[@cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0xd8, 0x40}, {&(0x7f0000b8c000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00001a3000)=[{&(0x7f00000b1000-0xe7)="e1d1cfefe35d27dc33497d6c68061b4ba529605acb0eb01485cdbbfbec285919b2160726f21926a25667538d7e2cf35f9e83656b585b457459b8cc2781a878c0c721986deaf21dd95563e41eb042aa3c427f983f376c0a20ef2ecbe7fa3639cf1037840dde584a9207ec43e3a9657d64392338bcc8272ab77b735748bd309fef129b52ad1679d42735cb5c0c956a4895f7168ad23e2e4f41f5cbb4207a9d2cbf914d7cf46fc679a2762384b645539ccf045c308424fc48d3e4121745410ff236d5af2873923aa3b9ec05b3d937f0c9f97f1ba6d6a954c69b117a312761387b087bf86fde24f71e", 0xe7}], 0x1, &(0x7f000052b000-0x20)=[@cred={0x20, 0x1, 0x2, r35, r36, r37}], 0x20, 0x20000000}, {&(0x7f00003bc000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000a16000)=[{&(0x7f000060d000-0x8d)="f95dfac94aafd1f23447f980ad3ff4a6b7bd235e174ae307145fc5929b8d1fae710edd98300e35cbe7c39e848a0426231b95d62093c5fea675bd96e9bd3226f9ec067f9512d6297c790070766cec893af39a80ca8968d93eaf59f3ad5bc0f8b93fbbc99a9066691942ce67f8307615b6aa7ebff8f9edcfe3c23fe83d266f4f145b8c17d01409e556db5e1f95d3", 0x8d}, {&(0x7f000037a000)="", 0x0}, {&(0x7f0000085000)="eaf739b44d074e8a03fb8982e067468949a4b2431809681ae061766be27263f915492252a53e642d167a87eae7995f9e332af582b6920f9700615a8dbbf7fa7587c0c815bda4232db3fc0f2458dc5c0d9d143007697e56214abb55605e21ab0c2cd9c32ef5c14ecb94cbb783bef14b0c25c64012a5759624683e874d7f4b3181fb869d8e945635a4d36676ac877708d54fe97e44168e0a150fe9a5d25245b4b428e102e9cd3be622770277a8f082a85cce52f0e0662a9a2c1438aca8f56ca2382d8e853e3267d9b2930d4d96d2b05af36551af5b00e83e25", 0xd8}], 0x3, &(0x7f0000b8c000-0x40)=[@cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}], 0x40, 0x10}], 0xa, 0x4000000) r44 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c9e000)='/proc/self/net/pfkey\x00', 0x80000, 0x0) mq_getsetattr(r44, &(0x7f0000b31000)={0x6, 0x365, 0x3ff, 0x0, 0x4, 0x5, 0x80000001, 0x3208aa47}, &(0x7f0000f6a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f0000afa000)=[{&(0x7f0000ae8000)="e2176c82377dbf3e912612f56d84bdd261e61572a152a388fe7ab6c7f5a2eb65e603432dc7d05579bc5a3125d38fd278902ba6f1411cf1913b8383f93c9337cbd98a582446baf2b5c6f9c9df057a1e0a30c7d901a53eda7cf06567b9cf14167db92193d8451732cc54c18f261b535c9049acb1809a9b3b3caa19a8fd1d39018f9b8930e51e6b25ac43cc2dd30211a40123e5a802294c42ca784d6c02bbbced258ffcbf12e002a8386dda47cb63ce8a4b0b5ce565750f3f5048cfd2c6520e34a21961b2b00f55fc145cb3f191", 0xcc}, {&(0x7f000059b000)="", 0x0}, {&(0x7f0000502000)="b89e4e388798a97bc74de9f34da8220b4f28961759932666eef68fed3d94a860e256eb8ac9b5005adf64c56323beeddf574bf743dd743a1d", 0x38}, {&(0x7f0000c3a000)="82be631ddb97028427490ced942c5434bd97aadb4d16a4e39f206a8f8c8865526cc7bed11d845eea0627ee6c2223b9ac31bf9f1170a29c075574f482032149", 0x3f}, {&(0x7f0000ce1000)="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0x1000}, {&(0x7f0000ce6000-0x33)="abf72f6eec55ddfe5a0aa93a00c2e3e06f8c534cc17ad1a44b15d88fa9d39a435d4c8a54f06b343c23459ebace002a32530104", 0x33}, {&(0x7f0000ee5000-0x4a)="48a34e39cf381721be10a7c1ee008c4e069ea9d879fe3cba8876d73eb84c1ac97fac1f19837018cccdf9dfe5fee6bb82a6d2c65fd2bdd6504bb266062df8f761fa62f00808bae39e8594", 0x4a}, {&(0x7f000052c000-0x4)="3e3f07a1", 0x4}, {&(0x7f0000bd5000-0x4d)="e3f7d698ef2773a43b82a80667dce382811f95acf316069366ba8496537d6d365adfd0b9c902215245f70c982b057d1e3348fb5bc62c16fea83aac25fa8a04b4fbb83e9f18b8ea66ed03d1ffc8", 0x4d}], 0x9) [ 203.133636] device eql entered promiscuous mode 2018/01/31 01:43:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cc0000-0xf)='/dev/sequencer\x00', 0x8000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000063000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb5000)=0xe8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00008ee000)=0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000ac4000-0xa)='oom_score\x00') sendmsg$nl_netfilter(r0, &(0x7f0000c0e000-0x38)={&(0x7f0000837000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f000029d000+0x7d7)={&(0x7f0000807000)={0x1188, 0xa, 0xb, 0x4, 0x7, 0x2, {0xa, 0x0, 0x0}, [@nested={0x44, 0x67, [@generic="b7b78dbddc56752a61942f1d536a8de2dc30326641697a4a5dfab76c1520da190ebe87a149889aea7bc2dac3cf91f52179", @typed={0xc, 0x6e, @uid=r1}]}, @typed={0x8, 0x11, @void=""}, @nested={0x111c, 0x7e, [@typed={0x10, 0x6e, @u64=0x0}, @typed={0xc, 0x90, @pid=r2}, @generic="264ba1a3e48dc73a4994ebd9a47915abde1ee73aae090d2b29f613f1e27a3c57f1fb00497f6920d5b65a04d68c210412854761896784135a1a1cb1530d316f961ba125f4ea8db67b76e89cf6613faa6a6d521b75a8ff292ef4ad9f674a02b45b9c9caeef2ab5bb97fdb82870178c6da524907887ed8fa70e63660cf3820ef8cfe03c9a1b91809c0b400ddabe8cb3733d827b4d3c017596", @typed={0xc, 0x23, @fd=r3}, @typed={0x10, 0x5b, @u64=0xffffffffffff66d3}, @generic="c7", @generic="0f1d54c2896ebc02", @typed={0x1008, 0x4f, @binary="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"}, @generic="59f4e67410a34ffd1159e931dc59224b87ee224e3fa6376960a2e2070e8f82f2313b17ff9cce589a912ac0", @typed={0xc, 0x8c, @u32=0x3}]}, @typed={0xc, 0x19, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x1188}, 0x1, 0x0, 0x0, 0x8000}, 0x4004881) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x58, &(0x7f0000c1e000-0x58)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "ff0101", 0x22, 0x4, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xe, 0x0, [], "ffffffffe2ffff80000000a5932b"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], "b5dff675"}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x2]}) 2018/01/31 01:43:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) umount2(&(0x7f0000967000)='./file0\x00', 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80001, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000980000)=0x1, 0xffffffffffffffff) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000374000)="", &(0x7f00005ae000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002f5000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = getpgid(0x0) tkill(r0, 0x1000000000016) 2018/01/31 01:43:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000960000-0x8)='environ\x00') close(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00003fc000)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cc2000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000dc1000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x2, 0x3, 0x500, 0x1, 0x80000112, r1}) 2018/01/31 01:43:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c82000-0x9)='/dev/ppp\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xfffffffffffffffd) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f0000d1e000-0xae)=""/174) 2018/01/31 01:43:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x200000002a, 0xde9) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0}]}) 2018/01/31 01:43:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000be0000-0x4)=0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00006df000-0xd)='net/mcfil\x00ert') perf_event_open(&(0x7f00005b3000)={0x0, 0x78, 0x7ff, 0x3, 0x0, 0x8000, 0x0, 0x100, 0x2, 0x2, 0xffffffff, 0x8, 0xffff, 0x80000, 0x0, 0x6, 0x100000001, 0x2, 0x6, 0x4, 0xffff, 0x6, 0x401, 0x5, 0x5, 0x2, 0x1, 0xff, 0x9, 0x7, 0x7, 0x3, 0x3, 0x10001, 0x1f, 0x1000, 0x8001, 0x8d8, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000832000)=0x0, 0x0}, 0x0, 0x7b1, 0x2, 0x7, 0x4, 0x7, 0x2, 0x0}, r0, 0xffffffffffffff81, r1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r3 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r3, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r3, 0x8921, &(0x7f0000b09000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x1, 0x3f, 0xb88, 0xfffffffffffffffc, 0x1, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00009de000-0x340)={0x1, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) 2018/01/31 01:43:16 executing program 2: r0 = socket$inet(0x2, 0x800, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) get_thread_area(&(0x7f0000778000)={0xfffffffffffffff9, 0x20000000, 0x2000, 0x1, 0x7, 0xb7f, 0x1, 0x100000001, 0xfffffffffffffff7, 0x2}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x2, &(0x7f000030e000-0x18)=[{0x100050, 0x0, 0x0, 0x8}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r2, &(0x7f00000a6000)=[{&(0x7f0000c5d000-0x1)="8f", 0x1}], 0x10000000000002d6) r3 = accept4(r0, 0x0, &(0x7f0000862000-0x4)=0x0, 0x80800) accept4$alg(r3, 0x0, 0x0, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a3c000)={0x0, 0x2, 0x30}, &(0x7f0000e90000)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000071b000-0x14)={r4, 0x7, 0x6, [0x278d, 0x3, 0x3ff, 0x3, 0x2, 0x324]}, &(0x7f0000d88000-0x4)=0x14) 2018/01/31 01:43:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000774000)={0x0, 0x0, &(0x7f00007f5000)={&(0x7f00001b8000)={0x2, 0xe, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0x0, [@sadb_x_sec_ctx={0x1, 0x18, 0xffffffffffffffff, 0x0, 0xffffffffffffff59, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00002a9000)={0x0, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000836000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000909000)={0x80000000000000, 0xc7}) 2018/01/31 01:43:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f000076c000)='/dev/midi#\x00', 0x4, 0x200) sendmsg$netrom(r0, &(0x7f000069e000)={&(0x7f00009e7000)=@full={{0x3, {"bde19215626c2c"}, 0x401}, [{"413a2b22a2a4b2"}, {"20b8970595d407"}, {"87197b716f1b5c"}, {"2a15367cb60e0f"}, {"bc1f3ed1eea618"}, {"1ccc29c9072a78"}, {"cb5c9f8219929b"}, {"b87ad6d34c830d"}]}, 0x48, &(0x7f000013f000-0x10)=[{&(0x7f00005b5000+0x166)="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", 0x1000}], 0x1, 0x0, 0x0, 0x40001}, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000516000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = getpgid(0xffffffffffffffff) sched_setattr(r4, &(0x7f000076d000-0x30)={0x30, 0x2, 0x1, 0x0, 0x3, 0x8, 0xe705, 0x20}, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000061f000-0x18)={0x1, 0x0, [{0x2000000040000071, 0x0, 0xfffffffffffffffc}]}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000718000)={0x3, 0x44}) 2018/01/31 01:43:16 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80002, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000026000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "de823e3390f481cec820537000bbb08320a412a9ce981642f4d22065e15e6feaf4cc80a464fd7d62a89d789588abba421bc5f85ef2594337bff839b0af09e0", 0x0}, 0x60) r1 = creat(&(0x7f0000005000-0x8)='./file0\x00', 0x21) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f000000b000)=0x0) syz_emit_ethernet(0x3a, &(0x7f0000026000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x10, 0x0, 0x0, 0x0, {[@generic={0x5, 0x3, "02"}]}}, {""}}}}}}, 0x0) 2018/01/31 01:43:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='schedstat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x16) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000002c000)=0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x5, &(0x7f000002d000-0x20)={0x2, 0x2, 0x3, 0x1, r2}) truncate(&(0x7f0000010000)='./file0\x00', 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000001e000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000016000-0x30)=@ipv6_newroute={0x30, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000002d000)='./file0\x00', &(0x7f000002d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/31 01:43:16 executing program 5: mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000aac000-0x8)='./file0\x00', 0x200, 0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) futimesat(r1, &(0x7f00005ca000)='./file0\x00', &(0x7f0000bf0000)={{r2, r3/1000+10000}, {0x0, 0x2710}}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000005000-0x110)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000002000-0x13)='/dev/snd/controlC#\x00', 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 01:43:16 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x9, 0x85, 0x3ff, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x1f}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) kexec_load(0x0, 0x0, &(0x7f0000bce000-0x20)=[], 0x0) 2018/01/31 01:43:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000e79000)=0xb4, 0x4) 2018/01/31 01:43:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000102000)='/proc/self/net/pfkey\x00', 0x200400, 0x0) dup2(r1, r0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) 2018/01/31 01:43:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003d2000)='./file0\x00', 0x27) r0 = syz_open_dev$mouse(&(0x7f0000072000)='/dev/input/mouse#\x00', 0x4, 0x8000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000775000-0x10)={0x2, &(0x7f0000cb3000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00005a4000-0x8)={r1, 0x2}) mount(&(0x7f0000097000)='./file0\x00', &(0x7f000093a000-0x8)='./file0\x00', &(0x7f00006eb000)='ramfs\x00', 0x1, &(0x7f000002c000)="") r2 = open(&(0x7f0000f05000-0x8)='./file0\x00', 0x0, 0x0) unlinkat(r2, &(0x7f0000689000-0x8)='./file1\x00', 0x0) 2018/01/31 01:43:17 executing program 7: iopl(0x4) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000002000-0x1f)="1f0000000104fff3fdde210000070000eff3f0f00800010004000002000000", 0x1f) r1 = shmget$private(0x0, 0x2000, 0x840, &(0x7f0000004000/0x2000)=nil) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000009000)=""/69) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000009000-0x15)=""/21) 2018/01/31 01:43:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x40a, 0x400008000000802, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000fda000)=0x0, &(0x7f000064c000-0x4)=0x4) 2018/01/31 01:43:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x190, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x6, 0x4, 0x0, 'syz1\x00', 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3b8) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x190, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz1\x00', 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3b8) 2018/01/31 01:43:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000e05000-0x8)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) keyctl$session_to_parent(0x12) sendto$inet6(r0, &(0x7f0000af6000)="", 0x0, 0x0, &(0x7f0000076000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/31 01:43:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00009a2000-0xb)='/dev/vcsa#\x00', 0x1, 0xc0002) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000fee000)={0x0, 0xfff, 0x2c, 0x3, 0x1, 0x9, 0x1, 0x79, {0x0, @in6={{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7, 0x2, 0xb6, 0xff}}, &(0x7f00001a9000)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005f1000-0x20)={0x2, 0x8, 0x3, 0x2, 0x8000, 0x100000001, 0x5, 0xffffffffffffffa4, r1}, &(0x7f00005e8000-0x4)=0x20) ioctl$int_in(r0, 0x5452, &(0x7f00002d2000)=0x7) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000e2b000)=[@in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0xffffffffffff72d4}], 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ce2000)={0x0, 0x954}, &(0x7f0000161000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a1a000)={r2, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000025b000-0x4)=0x8c) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"09c3fa865576251c6e3b338a"}}], 0x30) 2018/01/31 01:43:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7, 0x800) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000000003, 0x0, &(0x7f0000de5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x80000000000022, &(0x7f0000001000-0x4)=0x8, 0x4) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000397000)='/dev/audio\x00', 0x1ffffa, 0x0) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f00005b9000-0x9)='/dev/dsp\x00', 0x100, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f000078c000)=""/209) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f0000fef000-0x10)={0x6, &(0x7f000043a000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_MAP(r5, 0xc0286404, &(0x7f00008e8000-0x28)={&(0x7f0000988000/0x2000)=nil, 0x7, 0x5, 0x80000005e, &(0x7f0000a68000/0x2000)=nil, 0xc}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000c69000-0x8)={r6, 0x3e}) write(r3, &(0x7f0000022000)="", 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000449000)=0xfff) recvmsg(r2, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001a000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0) 2018/01/31 01:43:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d72000)='/dev/sg#\x00', 0x2000000000000000, 0x0) ioctl$TCSBRKP(r0, 0x2276, 0xfffffffffffffbff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000523000)='/dev/ptmx\x00', 0x400, 0x0) 2018/01/31 01:43:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x4, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:17 executing program 2: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000f87000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000f87000)=0x1c, 0x80000) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f88000-0x8)={0x0, 0x7}, &(0x7f0000d86000)=0x8) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f88000-0x8c)={r1, @in6={{0xa, 0x0, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socket$key(0xf, 0x3, 0x2) [ 203.581917] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/31 01:43:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000f04000)=@req={0x50, &(0x7f00007c7000)={@generic="1f10692bf1b5f05ef6bbbd5537845fef", @ifru_addrs=@nfc={0x27, 0x8, 0x7, 0x7}}}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000bbe000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xfffffffffffffffc}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000cb7000)={0x0, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e74000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000ab5000)={0x3, 0x78, 0x6, 0x10001, 0x6, 0x1, 0x0, 0x1000, 0x10220, 0x5, 0x8, 0xd318, 0x6, 0x1, 0x0, 0x7fff, 0x3, 0x0, 0xb73, 0xfffffffffffffc01, 0x5d3d, 0x1, 0x81, 0xfffffffffffffffc, 0x8001, 0x0, 0x81, 0x3, 0x1, 0x3, 0x4, 0xffffffffffff2569, 0x8000, 0x9, 0x9, 0x7fffffff, 0xffffffffffffa4be, 0x4, 0x0, 0x0, 0x6, @perf_bp={&(0x7f00005fa000)=0x0, 0x2}, 0x100, 0x4, 0x10001, 0x0, 0xffffffff00000000, 0x101, 0x921, 0x0}, r0, 0x5, r1, 0x2) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000e87000)="240000001a0025f0006bb404feff001c02f748ff6e10b500000700eb0800030001000000", 0x24) [ 203.622602] QAT: Invalid ioctl 2018/01/31 01:43:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000a22000)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000b9000)={0x0, 0x1ff}, &(0x7f0000b8a000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000031a000-0x8c)={r1, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00002ef000)=[@in6={0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) ioctl(r0, 0x227b, &(0x7f0000001000)="06") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b7b000-0x10)={0x0, 0x2c, &(0x7f00000b2000)=[@in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00007e1000-0x4)=0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ddd000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000c0000-0x6)={r2, 0x8}, 0x6) read(r0, &(0x7f0000919000)=""/154, 0xaf) 2018/01/31 01:43:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000483000-0xa)='blacklist\x00', &(0x7f0000e26000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d27000-0xb7)="", 0x0, 0xfffffffffffffffe) r0 = openat(0xffffffffffffffff, &(0x7f0000511000)='./file0\x00', 0x444200, 0x100) bind$bt_sco(r0, &(0x7f00001fa000-0x8)={0x1f, {0x5, 0x0, 0x5, 0x7fff, 0x38cc817e, 0x1}}, 0x8) keyctl$set_reqkey_keyring(0xe, 0x7) 2018/01/31 01:43:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000dec000-0x8)='./file0\x00', &(0x7f00000ca000-0x8)='./file0\x00', &(0x7f0000067000-0xa)='hugetlbfs\x00', 0x0, &(0x7f0000614000-0x6f)="") mount(&(0x7f0000c5a000)='./file0\x00', &(0x7f0000649000-0x8)='./file0\x00', &(0x7f0000a94000-0x7)='pstore\x00', 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x4, 0x0) r1 = add_key(&(0x7f00002ee000+0x44)='id_legacy\x00', &(0x7f0000677000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000098b000-0xc1)="d575366dec839554f77d70d33de6e78d250c510fea9316abe4773d8ac949b193e83ca45403e4bd92b19d20e211c5306c4f9decd38be4a8f3ea12c1d2b3b2d1cffdf4d29fe72403cd6442f4e6f1575d56573cf4981474370a65df66f114dcd23534e71a4b7126bbfee52cd1e5f87e201f9ac881a1266d3c5f9b0e738ee1af4012d9aa5f25f3c8c407cb9a8d4e7565e5991142bfb26c65b02906c88994daafc27d054fd0267f4fbd66d5cc0754dd0e06339e8d87d4e83e3cfb9db6ea5c9d7b45f052", 0xc1, 0xfffffffffffffffb) keyctl$clear(0x7, r1) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000973000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000d6b000-0x18)={0x0, 0x2, 0x78, &(0x7f0000e96000-0x8)=0x0}) r3 = syz_open_dev$adsp(&(0x7f0000bd3000-0xb)='/dev/adsp#\x00', 0x8, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000a29000)={0x0, @in6={{0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x100, 0x800, 0x9b14, 0x22}, &(0x7f0000070000)=0xa0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00009f9000-0xe)={r4, 0xffff, 0x3, [0x100000000, 0x0, 0x0]}, 0xe) recvmmsg(0xffffffffffffff9c, &(0x7f0000213000-0xf0)=[{{&(0x7f0000ead000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000056f000)=[{&(0x7f00008da000-0x11)=""/17, 0x11}, {&(0x7f0000588000)=""/63, 0x3f}, {&(0x7f00002d9000)=""/189, 0xbd}, {&(0x7f0000774000)=""/109, 0x6d}, {&(0x7f0000669000)=""/71, 0x47}, {&(0x7f00003c2000-0xc2)=""/194, 0xc2}], 0x6, &(0x7f00006b0000-0x2c)=""/44, 0x2c, 0xfffffffffffffffd}, 0x8}, {{&(0x7f00003a5000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b79000-0x10)=[{&(0x7f00007b7000-0x27)=""/95, 0x5f}], 0x1, &(0x7f0000ef6000-0x61)=""/97, 0x61, 0x2}, 0x1000000000}, {{&(0x7f00006d9000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f000023b000)=[{&(0x7f0000ba5000)=""/21, 0x15}, {&(0x7f0000702000-0x56)=""/86, 0x56}, {&(0x7f0000062000)=""/0, 0x0}], 0x3, &(0x7f00000f8000)=""/218, 0xda, 0xc45}, 0x8}, {{&(0x7f00005bf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f00000ad000-0x70)=[{&(0x7f000011c000-0x74)=""/116, 0x74}, {&(0x7f0000a25000)=""/16, 0x10}, {&(0x7f0000462000)=""/203, 0xcb}, {&(0x7f0000d58000-0x5d)=""/93, 0x5d}, {&(0x7f0000277000)=""/110, 0x6e}, {&(0x7f00000ab000-0xf0)=""/240, 0xf0}, {&(0x7f000050a000-0xc9)=""/201, 0xc9}], 0x7, &(0x7f0000269000-0xec)=""/236, 0xec, 0xa0}, 0xfffffffffffffffc}], 0x4, 0x20, &(0x7f000029c000)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000097e000-0x8)={0x0, 0x8000}, &(0x7f000024e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00001f4000)={r5, 0x8001, 0x20}, &(0x7f0000abd000-0x4)=0xc) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000a52000)={0x2, [0x16, 0x3]}, 0x8) ioctl$KVM_SET_LAPIC(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000ee1000-0x400)={"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"}) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f000027a000-0x4)=0x0) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00001c9000)=0x0, &(0x7f00005bb000-0x4)=0x4) 2018/01/31 01:43:17 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c77000)='/selinux/checkreqprot\x00', 0x210041, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00006a2000)=0xa409, 0x4) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000f12000-0x91)=""/145, &(0x7f0000f13000-0x4)=0x91) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x10004040}, 0xc, &(0x7f0000f13000-0x10)={&(0x7f0000000000)=@delrng={0x10, 0x14, 0x100, 0x7, 0x0, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40004}, 0x4000) [ 203.643927] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 203.660763] QAT: Invalid ioctl 2018/01/31 01:43:17 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000004000-0x8)='trusted\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0xe)='em1vboxnet0-/\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f67000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005000-0xc)='/dev/autofs\x00', 0x20400, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000003000-0x8)={0x6, 0xfff}) prlimit64(r1, 0x0, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000000000)={0x0, 0x0}) 2018/01/31 01:43:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000309000-0x16)='/selinux/checkreqprot\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00001e1000-0x4)=0x0, &(0x7f0000f50000)=0x4) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000376000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00007fc000-0x8)=0x5) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000519000)={0x0, 0xb8, &(0x7f0000ee4000-0xb8)=[@in6={0xa, 0x1, 0xfff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x1}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, @in6={0xa, 0x0, 0x800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x3, 0xffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, @in6={0xa, 0x3, 0x1400000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x3}]}, &(0x7f0000075000)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00009ef000)={r3, 0x1}, 0x8) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000083a000-0xc)='/dev/autofs\x00', 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000ddf000-0x88)={0x9, {{0xa, 0x2, 0x54cc, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000806000-0x4)=0x117, 0x4) ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000adf000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000666000)={0x121}, 0x4) sendto$inet6(r1, &(0x7f00004dd000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000b4b000-0x20)={@generic="76534444e7234f10cbfe4ad711a42214", @ifru_flags=0x600}) ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0) 2018/01/31 01:43:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x327) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00008e8000-0x4)=0x0) prlimit64(r2, 0x0, &(0x7f0000923000)={0x4, 0x1}, &(0x7f00002cf000-0x10)={0x0, 0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r3 = syz_open_dev$sndpcmc(&(0x7f0000c2c000-0x12)='/dev/snd/pcmC#D#c\x00', 0x82, 0x80000) ioctl$sock_bt(r3, 0x541b, &(0x7f0000c8b000)="3f4397ac12c20d34769ca6f8898c0b9ff3b9c5c8ef1e1dfa6e7d729fb958e3fd43dffde8fecf8e76978073233e289a78d40ae2012779b6cc68ee60efc592edc2f68d29455fa318a4aebcf878483d2e2aa7925cc0e58ded948ce2374bc496305711b73d8cfdbe0c4e69") setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000903000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009c2000-0x4)=0xe8) r4 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000206000-0x22)=""/34) 2018/01/31 01:43:17 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(0xffffffffffffffff, 0x80000080044dfe, &(0x7f0000002000)=0x0) 2018/01/31 01:43:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000888000)="6c696d69740000010090d5b711f4b1f939f1b6dd63e10458b97d4efd979cfafeddf284e37d7eb432e805a4fa2ee6b9cddca2b2a526c9c0631c1d6f1d16604fa7cc58866bc687922a97778728de678fa72fcf4f9aeb34c29afa42df9620fb49a054e0423a3a43cb62e4a4741ea357c5f33740b6069b2362308c2fb80ce29a0330757a5eeab2ec371ad55400520dd0069aa7") pread64(r2, &(0x7f0000015000)=""/0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000858000)=@sack_info={0x0, 0x9ed0, 0x7}, &(0x7f00006c0000)=0xc) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000032d000)={r3, 0x2}, 0x8) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000a8e000)={0xffffffffffff8c27, 0x1, 0x8, 0x8, 0xb87b, 0x20}) 2018/01/31 01:43:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00007d2000-0x12)='/dev/input/mouse#\x00', 0x8000, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000d61000)=0x0) r1 = socket(0x2, 0x2, 0xbb82) signalfd(r1, &(0x7f000054b000-0x8)={0x5}, 0x8) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000036f000)='/dev/vga_arbiter\x00', 0x3ffff, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/01/31 01:43:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f000008d000)={0x5, 0x4, 0x1, 0xffffffffffffff9c, 0x0}) writev(r0, &(0x7f0000b27000)=[{&(0x7f000060f000)="33a28f271ca7a82887daf360", 0xc}, {&(0x7f0000d4d000)="f5d456796dbd1e85f23e8be245f1aba699a69b389d7470ba1c81df18cfcebeb9393849ab6eb75860dfd4c8cbe585c23f76901c5343bbec8707804e23e325518387a440275cfc160c386885031a2d25a929d18877476c98db65f6e0b072a3f5844555a1c9558f80e4f31e59674d7efe9360275905a023e0db939e8fd5d028258681be0d3057671d799d0438f8f2745cb93c751e89feffed88c8e9b319182a95bca3d5d677551da7876df8a70999d92682472b0fc8743d1869316bb14b245070b4a00a82e7eb7900d59eef628e8d88035f7a8216b0e26151dd743dc28bf4791c48baa2e8", 0xe3}], 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000a63000)={0x0, 0x0, 0x0}, &(0x7f0000b00000)=0xc) sendmsg$nl_generic(r1, &(0x7f00002cf000)={&(0x7f00009af000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000e23000-0x59ac)={0xc, 0x1c, 0x100, 0x7, 0x3, {0x43, 0x0, 0x0}, [@nested={0x0, 0xa, [@typed={0x0, 0x8a, @fd=r0}, @generic="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@generic="587c4c98679caf974620b2e296da8d5a03c10c6a9f9454c95d956bffd9a0586c79d601a60ab0378ede348239d1cc11a50821371311aee328097c5624ca610ce56d520ad1516b4e1049e27ae81916e66b0dd0e78f3bdebcd92f04250aa6d0ae413a84b410b514794826877467ffef12c395ae479dbbcc68312bbbb71ede817fdd5fdb31c7561dc68441b49f37fff523a6ba9801cf0d86373a130917fe08f7e327de8af34a679133fe015a1cbe735df7bc25101e4f995c9d459fe7187643184cfaf29722afda9ed4149998e4c8a5427b1030ccadc7b942f7a801892d5d34b5fe3bfaf68926ccc9da5a", 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@generic="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@generic="881a5e19dcab05fc9fe93ed95fcad8cc01f7723b288cddb3518c704a", @generic="4bf85e23125092e6c3689346f580b38a03e41c12304fe9e0cd4d6333128f4d64781aa0b14dfcb28395d042ba1da72a41a9f4029277c8560217ddacad67ef61592c2aff4c8da35929fa2883a842aeca7ec1f8dea1915a786e01c8d7b64d0c1f92b5cae627ef55263c88c5ad71fbfc94058191d0f1c68e27436c14cb7e153f1cfd8be4782a7ae65312177f5560903b3fd76b5171a8047e45fed827f977258614d87d4e6444006f2ff584c1c36643"]}]}, 0xfffffffffffffd33}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/01/31 01:43:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msync(&(0x7f0000993000/0x2000)=nil, 0x2000, 0x4) r0 = getpid() r1 = getpgid(r0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0xffbffffffffffffe) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000587000-0x4)=0xacc) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) syz_open_dev$sndseq(&(0x7f00001e1000)='/dev/snd/seq\x00', 0x0, 0x10502) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) ioctl$int_in(r3, 0x5452, &(0x7f0000b00000-0x8)=0x7) vmsplice(r2, &(0x7f0000de4000)=[{&(0x7f0000663000)='F', 0x1}], 0x1, 0x0) perf_event_open(&(0x7f0000f74000-0x78)={0x4, 0x78, 0x826c, 0xffff, 0xfffffffffffffffb, 0x5, 0x0, 0x15229e62, 0x880, 0x5, 0x0, 0x1, 0xab, 0x10001, 0x6, 0x8, 0x6, 0x9, 0x2, 0x8001, 0x5, 0x400, 0x8, 0x51, 0x20, 0x0, 0x317, 0x7fff, 0x1, 0x800, 0x9, 0x6, 0x40, 0x20, 0xffffffffc7256b00, 0xffffffff, 0x1, 0x4, 0x0, 0x1, 0x2, @perf_config_ext={0x10000, 0x3}, 0x8000, 0x7f, 0xd9, 0x7, 0x10001, 0xa0, 0x0, 0x0}, r0, 0x3f, r2, 0x8) dup2(r2, r4) futex(&(0x7f0000e46000-0x4)=0x80, 0x0, 0x10000, &(0x7f00004de000-0x10)={0x0, 0x1c9c380}, &(0x7f0000594000-0x4)=0x3ff, 0x5) 2018/01/31 01:43:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$bt_cmtp(0x1f, 0x3, 0x5) clock_settime(0x6, &(0x7f00001c3000-0x10)={0x0, 0x1c9c380}) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000df000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000b30000-0x4)=0x10) sendmsg$nl_xfrm(r0, &(0x7f00005b3000-0x38)={&(0x7f0000c2c000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000cf9000-0x10)={&(0x7f0000ce9000)=@newae={0x68, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}, @replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000d04000-0xa0)={r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x200, 0x3, 0x7fffffff, 0x2}, 0xa0) 2018/01/31 01:43:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r0, &(0x7f000060c000-0x37)=[{{&(0x7f00004b1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x3a, &(0x7f0000b17000-0x60)=[{&(0x7f0000bf4000-0x98)=""/152, 0x98}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00006ff000)={0x0, 0x0}) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) r2 = dup2(r0, r0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f00004b2000+0x335)=""/252) connect$ax25(r1, &(0x7f000012a000)={0x3, {"807933ec3b1e10"}, 0x4}, 0x10) r3 = fcntl$dupfd(r0, 0x0, r1) sendmsg$nl_xfrm(r3, &(0x7f0000b90000)={&(0x7f0000588000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfffffffffffffcb7, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0}, [@sa={0x41, 0x6, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}]}, 0x2df}, 0x1, 0x0, 0x0, 0x0}, 0x3) shutdown(r0, 0x1) accept$packet(r1, &(0x7f0000a56000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b6b000)=0x14) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00001c9000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x0, 0x7ff, 0x100, 0x8, 0x0, r4}) 2018/01/31 01:43:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001000-0x4)=0x0) rt_sigqueueinfo(r0, 0xb, &(0x7f00002e6000)={0x15, 0x6, 0x3, 0x8ec}) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x400000) fcntl$setown(r1, 0x8, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r1, &(0x7f0000002000-0xa9)="28c751cf3e5a0d196d42620ba0285c4806f4ae5c19422df5567f9748eb058cb82662c3818d0178153bf5887f7abf7f943bd426de31367c0a87a1148d769bdcdea9655cb07e4eabc705724156f2a1cbbeb032b9be57ab83a69cc9c8487f2ba5ae8bf2fe2b11af5bccbe0c0a9a9b43d95583e610710783950b90491b1b63d6a34d643648dc541283ff1f947b5d6d13b6f63b0e9786ed4a87f04c8a70eff61cf54c80c1cf9c207db0bff2", 0xa9, 0x40, &(0x7f0000001000-0x10)={0x1a, 0x1f, 0x0, 0x7, 0x4, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000002000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_mtu=0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000006000-0xc)={0x0, 0x6, 0x30}, &(0x7f0000003000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000)={0x20, 0x2, 0x209, 0x4, 0x5, 0x1, 0x4, 0x8, r2}, &(0x7f0000002000)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r2, @in={{0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4}, &(0x7f0000006000-0x4)=0x98) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000006000)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9}, &(0x7f0000001000)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000000)={r3, 0x166, 0x73, "fe3a42f944619a1b5ec2eb804d488c8f75e37e8110060e184e2c03275deae10775606f7320985de091366b6b40a6109b85a1ce9bb25f2a73b30389703c60a018b66d3598d30e7311d384afdf6463c1adad5747856bb5aa4fedc2c0b93f1450ca5e5655129172e7a0a7290e516aaf18fa9cf9c5"}, 0x7b) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000006000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000008000-0x8)='./file0\x00', 0x101) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000008000-0xec)={0xe8, "2ca7518b1e735d298c947566929296b8632a6ce1c2a1f08f783e38491516b702048fadd47d5c904ff40e1f1dc681c8ff908ba8b7f19edf32cb4f3ce33117bbc0ca5650fbb1b57f0753b586ea75de2779421e14a29b33c0bdc232a81db4f6cae501823eb9d8758d48ee884a0169631132af6cfbb79c0c1ec2fa8cb4c8cc74313e00d57dac21b56ae40c380ec1f92dba5cf8477fe5271bf2eb227f8786a47db3e8e9d816780772ad72d29705ceaa73570ef27bcd1ec058fb011f0e1fcf5b80b7fa2e1916228c325b0ee0c8810e8db013fbf49fc2aea7a63455c0eee36a870bc696c39d3c355cf97a2f"}) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000003000)=@generic="e6bc695310e121466e3c3138df674e1a", 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xa63dcbf57cd19804, &(0x7f0000008000)={0x0, 0x1a, 0x7, @thr={&(0x7f0000007000-0xe3)="c1a6fef7f0497efc732b52c5a2862affddbfe6152384afd16c30a84aa713453600473f5e2af12384a34515ef511d0e438ce46b402560d6b262c8fc62a2535aa068080dd1934106c2403c0efd590500aea36d1feda82c09435769d981ee6695d1c5f6d41925cb7af932b414cd2be377332e69de34044abcb17c28da56837fb2bde275abd5d0caf2323d59885ac37b7d0ec6131d729150ebc02eb9dcb7beeda05c685beaf59a79af291c30a481871207266bef9425736a67bf5b0b87386ac12c2f8a7a229068655f509c60cfac7db83dcfd2239eadc018e7e6e670f6406a6b48b774a3cf", &(0x7f0000005000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x0) timer_getoverrun(r5) 2018/01/31 01:43:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x10000000001, 0x0, &(0x7f0000bd5000)={0x200000000000006e, &(0x7f0000000000)=[]}) lookup_dcookie(0x0, &(0x7f0000790000-0x26)=""/38, 0x26) r0 = syz_open_dev$sndpcmp(&(0x7f0000143000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x1) socketpair$ax25(0x3, 0x3, 0xce, &(0x7f0000e14000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000324000)={r1}) read(r0, &(0x7f0000daa000-0x81)=""/129, 0x81) 2018/01/31 01:43:17 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x5, 0x4, &(0x7f0000dcf000-0x8)={0x0, 0x0}) faccessat(r0, &(0x7f0000c95000-0x8)='./file0\x00', 0x4, 0xc00) r1 = socket$inet(0x2, 0x80005, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000bea000)='net/udp6\x00') ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f00009b4000)={0x1, 0xff, 0x400, 0x8, 0x2, 0x7}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x168, 0x190, 0x0, {0x0, 0x0}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x4, 0x0, 'syz1\x00', 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x3b8) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000189000)=""/126) 2018/01/31 01:43:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00009e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000992000)='1', 0x1, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000df2000)=[{&(0x7f0000cf6000-0xcc)="f0", 0x1}], 0x1) socket$rds(0x15, 0x5, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000de2000)={&(0x7f00004b6000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000149000-0x80)=[], 0x0, 0x0, 0x0, 0x0}, 0x142) 2018/01/31 01:43:17 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000607000)='/dev/usbmon#\x00', 0x7, 0x8800) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00007c4000-0x1e)={0x3ff, 0x7, 0x1000, "1663d76013c1", "162981307e99d3f226859b458139e1c6"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000002000-0x3e)=""/62) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=0x0) ptrace$peekuser(0x3, r1, 0xe4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000003000-0x10)=@buf={0x1000, &(0x7f0000003000-0x1000)="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"}) accept4$ipx(r0, &(0x7f0000000000+0xce7)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r2, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000047b000)=[], 0x0, &(0x7f0000497000-0x18)=[{0x18, 0x400000000000029, 0xb, "a9e6"}], 0x18, 0x0}, 0x0) connect(r2, &(0x7f0000581000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x3}}, 0x26) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/31 01:43:17 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x200) 2018/01/31 01:43:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000027f000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000fcc000-0x4)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r2, 0x891b, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000d26000)="6e73c9520e53b5104000000005564bcdd21e635cf710b3ed4b6f9786a0429a73"}) clock_gettime(0x7, &(0x7f0000ffd000-0x10)={0x0, 0x0}) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:17 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x80000, 0x0) write$tun(r0, &(0x7f00003a2000-0x167)=@hdr={0x2, 0x81, 0x261, 0x6, 0x1f, 0x81, @ipv4={{0x16, 0x4, 0x1, 0x86ed, 0x15d, 0x2, 0x8, 0x0, 0x7, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@lsrr={0x83, 0xf, 0x8000, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}]}, @noop={0x1}, @lsrr={0x83, 0xb, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, @timestamp={0x44, 0x14, 0x46, 0x3, 0x2, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0x1}, {[@empty=0x0], 0x9b2f}]}, @ssrr={0x89, 0x13, 0x3122, [@loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff]}]}}, @udp={0x0, 0x0, 0x105, 0x0, "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"}}}, 0x167) prctl$intptr(0x2000000000029, 0x3) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ed6000-0xe)="73656c662b65746831a470703100", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x9) 2018/01/31 01:43:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000eb9000-0x9)='/dev/vcs\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e06000-0x4)=@assoc_id=0x0, &(0x7f00003c5000)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b20000)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffff, 0xffff, 0x60b, 0x5}, &(0x7f00007b5000-0x3)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000020f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000041000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000e90000)={r2, 0x3}, 0x8) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000977000-0x1)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) timer_getoverrun(0x0) 2018/01/31 01:43:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000238000)='/dev/mixer\x00', 0x80980, 0x0) r0 = syz_open_dev$loop(&(0x7f0000f71000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x440000000000127d, &(0x7f0000111000-0x1)="") 2018/01/31 01:43:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000502000-0xb)='/dev/hwrng\x00', 0x200, 0x0) sendto$unix(r1, &(0x7f00008ed000-0x80)="5123892177fffcfa6b076ab617bc8cf8e39150d2bec73d825980985d7cce6bab165ca244aaeed456c618a9f32d6bec1633d783b2d0c37433225359dc3924d6f95a2ee6cc4b9eab7002165f6fd1609457907c7586e8329851213c9b7368ce9c241e8e4bf271a64088b98dd98c89801499eb74eeb65afde637d759eea35a0a4035", 0x80, 0x40001, &(0x7f000067d000-0xa)=@file={0x0, './file0\x00'}, 0xfffffd8c) setsockopt$inet_int(r0, 0x0, 0x10000000000b, &(0x7f0000447000)=0x0, 0x4) 2018/01/31 01:43:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) r1 = syz_open_dev$vcsa(&(0x7f0000a00000-0xb)='/dev/vcsa#\x00', 0x3, 0x100) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000664000-0x10)={0xfa, 0x3f, 0x2}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c8f000)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001af000-0x4)=0xe8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f0f000-0x3c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}], 0x1c) 2018/01/31 01:43:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000831000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0xa00) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fcc000)=@int=0x7, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_dev$audion(&(0x7f0000764000)='/dev/audio#\x00', 0x1, 0x0) getsockname(r2, &(0x7f0000cff000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000177000-0x4)=0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000191000-0x2)={0x6, 0x5}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a63000)={0x0, @in6={{0xa, 0x1, 0x100000001, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2}, &(0x7f000014c000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000022d000)=@assoc_value={r4, 0x3}, &(0x7f0000bc1000)=0x8) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f00002f6000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e0a000)={&(0x7f00005a7000-0x40)=@bridge_setlink={0x28, 0x13, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r3, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dce000-0xb)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00006bd000-0x14)={0x0, 0x7, 0x3, 0x8, 0xff, 0x4}, &(0x7f00002e2000-0x4)=0x14) rename(&(0x7f0000ed8000-0x8)='./file0\x00', &(0x7f0000960000)='./file0\x00') setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000d25000)=@assoc_value={r6, 0x0}, 0x8) 2018/01/31 01:43:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) r2 = syz_open_dev$vcsn(&(0x7f00008c7000-0xa)='/dev/vcs#\x00', 0x7fffffff, 0x4080) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000209000-0x4)=0x0, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00006e2000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000df8000)=0x14) syz_open_dev$sndmidi(&(0x7f0000767000)='/dev/snd/midiC#D#\x00', 0x4, 0x800) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00009c3000-0x4)=0xfffffffffffffffd, 0x4) setsockopt$inet_int(r2, 0x0, 0x17, &(0x7f0000799000)=0x4, 0x4) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000012000-0x8)='./file0\x00', &(0x7f0000dd2000)='./file0\x00', &(0x7f0000107000-0xc)="010080000000006465667d00", 0x1000, &(0x7f0000ce9000)="") mount(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000572000)='./file0\x00', &(0x7f000016b000)='ramfs\x00', 0x0, &(0x7f000002f000)="") mount(&(0x7f000012d000)='./file0\x00', &(0x7f0000ae7000-0x8)='./file0\x00', &(0x7f0000226000)='an\x00\x00\x00\x00\x00\x00\x00\afs\x00', 0x2105404, &(0x7f0000a65000)="") umount2(&(0x7f000017c000)='./file0\x00', 0x0) 2018/01/31 01:43:17 executing program 2: mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) sendto$inet(r0, &(0x7f0000f15000)="", 0x0, 0x0, &(0x7f0000f17000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a18000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f00006b6000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f17000)=0x8) [ 204.139321] kauditd_printk_skb: 660 callbacks suppressed [ 204.139329] audit: type=1400 audit(1517362997.670:8045): avc: denied { net_raw } for pid=31324 comm="syz-executor5" capability=13 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 2018/01/31 01:43:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000041000-0x8)=0x0) r1 = syz_open_dev$audion(&(0x7f0000a23000)='/dev/audio#\x00', 0x80, 0x48080) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00002dd000-0x4)=0x0) r3 = getpgrp(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000fcc000)={r1, r1, 0x100000000}) r4 = openat(r1, &(0x7f0000d3d000-0x8)='./file0\x00', 0x80080, 0x1) r5 = accept$nfc_llcp(r1, &(0x7f0000194000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000811000-0x4)=0x60) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00009e8000)=0x10001, &(0x7f0000769000)=0x2) getsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000996000-0x4)=0x0, &(0x7f000073e000-0x4)=0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00002a8000-0x4)=0x4000000011) pipe2(&(0x7f0000e47000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_SET_PIT2(r6, 0x4070aea0, &(0x7f0000cb8000-0x70)={[{0x52, 0x400, 0x1, 0xffffffffffff1557, 0x4, 0x0, 0x3f, 0xdf95, 0x2, 0x0, 0xffff, 0x7ff, 0x8}, {0x7979, 0x8, 0x6, 0x81, 0x9c, 0x1, 0x0, 0x2, 0xfff, 0x7, 0x100000001, 0xe7, 0x2}, {0x70, 0xff, 0x200, 0xf4, 0x81, 0x400, 0xf2ee, 0x3ff, 0x6, 0x8, 0x6, 0x8, 0x2}], 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$ipx(r4, &(0x7f0000e4e000-0x8b)=""/139, 0xff33, 0x40000003, &(0x7f0000c33000)={0x4, 0x401, 0xfffffffffffffffc, "00000528cbf7", 0x200, 0x0}, 0x10) socket$bt_l2cap(0x1f, 0x2, 0x0) fsetxattr(r0, &(0x7f0000361000-0xd)=@known='security.ima\x00', &(0x7f0000888000)='/dev/ptmx\x00', 0xa, 0x2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000b81000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) 2018/01/31 01:43:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000)='/dev/kvm\x00', 0x0, 0x0) fcntl$getflags(r0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f000015f000-0x48)={0x0, 0x0, [0x0, 0x0, 0x0, 0x18, 0x0, 0x0, 0xfffffffffffffffe, 0x0]}) 2018/01/31 01:43:17 executing program 7: 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b8a000-0x1c)=@req3={0x10001, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0100000900000001e5260001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00003a0000-0x280)=[], 0x0, 0x0}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000243000-0x9)='/dev/vcs\x00', 0x2e56a84418621969, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000022d000-0x68)={0x7d, 0x0, [0x1, 0x7f, 0x7ff, 0x7], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x7, &(0x7f00002fd000-0x60)={0x0, 0x36, 0x0, @thr={&(0x7f0000f4a000)="872747d92782dc5b2d4ca9400c33adff02b567507a85ed74e8b7f850251d39433bb3ecb862a675e71e86ca0a170e2f0d9a0cf978cdb3e494f8e3a71380b9260cdfa25e4aabae1107f86bbbf8aa5211bdd35c5c8168a94540de59e6b67565bdb814a1a4fb7855faf2074cbf94879a9a0865b7504868949570d34904cfe76ed9773cb0e257550d2441a4fa6afcc9df7e32817b98e912f7d39553b01fb981609a000000000000001ff6447d97d9ebe4a56e36f94cfb7de3c9a94a9c32eaee5a970b018c8cdd8df51df97ce145e3fbaafc2371741c36b84001d05823", &(0x7f00003f6000)="8b19b4a2039514f2e55e0b80ce420ba9bccc8ed48435924fa09340b9a21998e7ee506232e7f4979de673a519531c1e8e3524e19721521bda13d7826ed36e0a280a26ffa10669c6cb035d34bd1923a361875af06b895d375e8f1b1a0665c70e4db88268c94dadc6a230e64f260156d8377607884f234a1c1f4939d360fa6994467e08c9074ec710c3b6513332de1ab0df41a5cc000253fd244bf5df5e1141544a29ed54918ca508ea3ce6312361"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cea000-0x4)=0x0) timer_delete(r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000050a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00002e1000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000adc000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004b7000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x1, 0x2, 0x0, 0x7, 0x2, 0x80, 0xa0, 0x29, r3, r4}, {0xffff, 0x1, 0x100000001, 0x8, 0x2, 0xffffffffffffffd3, 0x37, 0x100000000}, {0x3ff, 0x4, 0x80000000, 0x10000}, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x32}, 0x0, @in=@broadcast=0xffffffff, 0x3, 0x7, 0x1, 0x6, 0xfb, 0x9, 0x0}}, 0xe8) r5 = getpgid(0xffffffffffffffff) capset(&(0x7f0000cf8000-0x8)={0x20071026, r5}, &(0x7f0000a43000-0x18)={0x9, 0xb6, 0x5, 0x3c00354a, 0x8, 0x1}) [ 204.283713] audit: type=1400 audit(1517362997.678:8046): avc: denied { net_admin } for pid=31329 comm="syz-executor0" capability=12 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 2018/01/31 01:43:17 executing program 3: mmap(&(0x7f0000000000/0x3a7000)=nil, 0x3a7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x100000001) mmap(&(0x7f00003a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003a8000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000216000)={0x8, 0x3, 0x8000, 0xfff, 0x380}, 0x14) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x3e, &(0x7f000000c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) 2018/01/31 01:43:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000419000-0x8)={0x0, 0x749, 0x3951}, &(0x7f0000ae3000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00006e6000-0x108)={r2, @in6={{0xa, 0x3, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xf17, 0x0, 0x9, 0xffff, 0x51b, 0x7, 0x924, 0x8, 0x100000000, 0x81, 0x9, 0x3, 0x6, 0x4]}, &(0x7f0000420000)=0x108) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000f4f000)={0x200000000000004, {{0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0x2, 0x1, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) [ 204.283729] audit: type=1400 audit(1517362997.705:8047): avc: denied { net_admin } for pid=15519 comm="syz-executor0" capability=12 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 [ 204.283745] audit: type=1400 audit(1517362997.711:8048): avc: denied { map } for pid=31322 comm="syz-executor6" path=2F6D656D66643A73656C662B65746831A4707031202864656C6574656429 dev="tmpfs" ino=76346 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 204.283760] audit: type=1400 audit(1517362997.722:8049): avc: denied { net_admin } for pid=31324 comm="syz-executor5" capability=12 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 [ 204.283776] audit: type=1400 audit(1517362997.725:8050): avc: denied { map } for pid=31322 comm="syz-executor6" path=2F6D656D66643A73656C662B65746831A4707031202864656C6574656429 dev="tmpfs" ino=76346 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 204.283790] audit: type=1400 audit(1517362997.732:8051): avc: denied { net_admin } for pid=25752 comm="syz-executor3" capability=12 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 [ 204.283805] audit: type=1400 audit(1517362997.740:8052): avc: denied { net_raw } for pid=31324 comm="syz-executor5" capability=13 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 [ 204.283821] audit: type=1400 audit(1517362997.743:8053): avc: denied { net_admin } for pid=4207 comm="syz-executor2" capability=12 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 2018/01/31 01:43:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000001000)=[{&(0x7f0000009000-0xa2)="", 0x0}, {&(0x7f0000045000-0x80)="6be821ad71966452ac63e576d56953530983deee435778f399de7a69f5a44533220c302ea79fc52e01ba41da64721771be5ec283cbdb02277f3a4b1f5d48b0fd1854164b645a471aa9f74fe132f160600bf67564d462fb8965198deb1c0081bb8684d5ec6357f26d4200f81574f26a5a3205f2e13f59433240b7819f5415f53d", 0x80}], 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x4000}, 0xffffffffffffff9a) r0 = openat$audio(0xffffffffffffff9c, &(0x7f000022a000-0xb)='/dev/audio\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000a2a000-0x4)=0x0, 0x4) 2018/01/31 01:43:18 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000a25000-0x1)={0x8}, 0x1) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f000018a000-0x2bc)=@updpolicy={0x27c, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x1c4, 0x5, [{{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x27c}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000001, 0x6, 0x3, 0xd3e4}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000-0x8)={r2, 0x3}, &(0x7f0000000000)=0x8) 2018/01/31 01:43:18 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x88, 0x0, 0x0}, 0x0, 0xc0, 0xe8, 0x0, {0x0, 0x0}, [@common=@unspec=@multiport={0x50, 'multiport\x00', 0x1, {0x0, 0x0, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x310) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000013000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000015000-0x38)={&(0x7f0000004000-0x60)={0x27, 0xffffffffffffa2c6, 0x707, 0x3, 0xffffffff, 0x5, "1a8513b2c4ef24005d2ab68efc6056487fef7191e5be2d1a5527920750dffcc47b74b31a8c751b348d8262378a8cec639cb2353fb4f3e53d4ba12ead12b1aa", 0x8}, 0x60, &(0x7f0000014000)=[{&(0x7f000000f000)="9a1b4226e198cd91fb073ed027b59da168f981668a1d8f88b35de8f26033a65b", 0x20}], 0x1, 0x0, 0x0, 0x80}, 0x20000014) 2018/01/31 01:43:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000eef000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000595000-0x8)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000048c000)='/dev/audio\x00', 0x200, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00001da000-0x4)=0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000006c000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000cc000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000870000-0x4)=0x14) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000670000)={@generic="bc32b3445ddf13a6ec010a898fcf47df", @ifru_names=@common='ip_vti0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000ab9000-0x28)={@generic="794d9a9e2ab86a5b246f54189353bcbc", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0x0, &(0x7f000000b000)={&(0x7f000001d000)=@ipv6_newroute={0x1c, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 01:43:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f9a000-0x150)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x100000000005) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000067b000)='/selinux/checkreqprot\x00', 0x200, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000b93000-0x1)=0x8c, &(0x7f000041d000)=0x1) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) 2018/01/31 01:43:18 executing program 6: mmap(&(0x7f0000000000/0x5eb000)=nil, 0x5eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005eb000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00005eb000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005cc000)=0xe8) r3 = shmget$private(0x0, 0x3000, 0x20, &(0x7f000024d000/0x3000)=nil) shmat(r3, &(0x7f0000360000/0x4000)=nil, 0x6000) mmap(&(0x7f00005eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f000017e000-0x38)={&(0x7f00005eb000)={0x10, 0x0, 0x0, 0x80800000}, 0xc, &(0x7f00005eb000)={&(0x7f000000a000-0xe8)={0xe8, 0x21, 0x800, 0x6, 0x0, {0x5, 0x0, 0x0}, [@nested={0x38, 0x63, [@typed={0xc, 0x44, @str='/\x00'}, @typed={0x10, 0x48, @u64=0x4}, @typed={0xc, 0x21, @uid=r2}, @typed={0xc, 0x55, @u32=0xffffffff}]}, @typed={0xc, 0x7, @ipv4=@dev={0xac, 0x14, 0x0, 0xd}}, @typed={0x10, 0x12, @u64=0x783}, @nested={0x68, 0x91, [@generic="902a044d905f6519fd64952ecbf3e116d0352308a3a1ba6e42b8867d4fa51a7266777535aa1312f3f69f55c8cff2e246b2278ace102413bf915ec5dc8c2c314283c09d41", @typed={0x20, 0x5f, @str='}user{cpuseteth0/system\x00'}]}, @typed={0x8, 0x92, @void=""}, @typed={0x10, 0x33, @u64=0x40}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20004040}, 0x40081) write(r1, &(0x7f00005e9000-0xb2)='\\', 0x1) writev(r1, &(0x7f00002f4000-0x20)=[{&(0x7f000031f000)="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", 0x1001}], 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000058e000)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0x2, 0xc73, "d344e1031c7393a31c3975263712625e50106221c2d5636a409d65760ff24b55581a99fae0501052a6f2c7afbaeda885736c2619200f43ac8e79e09bb0ab01479545389a8833d9980c30bcaaa1bd602d"}, 0x160) shmctl$SHM_LOCK(r3, 0xb) 2018/01/31 01:43:18 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) readv(r0, &(0x7f0000003000)=[{&(0x7f0000003000)=""/92, 0x5c}], 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000005000-0x10)={0x7, 0x0}) 2018/01/31 01:43:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) accept(r0, &(0x7f0000867000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000064e000)=0x20) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fcntl$addseals(r1, 0x409, 0x1) r2 = socket$inet(0x2, 0x6, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000f41000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x4) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) [ 204.283836] audit: type=1400 audit(1517362997.744:8054): avc: denied { net_admin } for pid=4207 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/31 01:43:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockname$inet6(r0, &(0x7f00009c7000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f3c000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000a73000-0x1a)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}], 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000e09000-0x4)=0xffffffffffffff8d, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000071e000)={r1, 0x0}, 0x8) 2018/01/31 01:43:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000ea0000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x2001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, "a2bd75fc81bc4f78"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000643000-0x8)={0x1ff, 0x5, 0x3, 0xfffffffffffff7d3, 0x101}) 2018/01/31 01:43:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r2 = syz_open_dev$sg(&(0x7f0000bee000)='/dev/sg#\x00', 0x309, 0x511000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000e09000)=0x7f, 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:18 executing program 3: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000f85000)=0x800, 0x4) recvmmsg(r0, &(0x7f0000f84000)=[{{&(0x7f0000f85000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000083e000-0x90)=[], 0x0, &(0x7f0000f84000)=""/167, 0xa7, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000f85000-0x10)={0x0, 0x989680}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f86000)=']\x00', 0x3) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000b96000)={@pppoe={0x18, 0x0, {0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic="5ac8ea88fc29098eaa800f46a57c6868"}}, {&(0x7f000093c000)=""/185, 0xb9}, &(0x7f00001f1000-0x1)=0x0, 0x40}, 0x3e) 2018/01/31 01:43:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0xd) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000924000-0xc)='/dev/rfkill\x00', 0x8040, 0x0) clock_gettime(0x0, &(0x7f000045f000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000ddb000-0x48)=[{{0x0, 0x0}, 0xffff, 0x7ff, 0x9}, {{r2, r3/1000+10000}, 0x1, 0x7, 0x3}, {{0x0, 0x7530}, 0x101, 0x0, 0x10001}], 0x48) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r1, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) fcntl$setsig(r1, 0xa, 0x17) ppoll(&(0x7f0000ca1000)=[{r1, 0x0, 0x0}], 0x1, &(0x7f0000c3e000)={0x0, 0x0}, &(0x7f0000212000)={0x0}, 0x1c8) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000b27000)=0x8000) ioctl$UFFDIO_UNREGISTER(r4, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/01/31 01:43:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x6, 0x4, 0x4, 0x40, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000637000-0x10)={&(0x7f0000610000-0x8)='./file0\x00', r0}, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00004ce000-0x4)=0x0) pipe2(&(0x7f00001d0000)={0x0, 0x0}, 0x4000) perf_event_open(&(0x7f0000d2a000)={0x5, 0x78, 0x0, 0x9, 0x0, 0x3f, 0x0, 0x9, 0x200, 0x8, 0xbc, 0x7ff, 0x1, 0x9e, 0x7, 0x200, 0x3, 0x741, 0x200, 0x7, 0x4, 0x3, 0x3, 0x3, 0x0, 0x7fffffff, 0x400, 0x2, 0x5, 0x4, 0x40, 0x10000, 0x9, 0x7fff, 0xffffffff, 0x100, 0x1010, 0x1, 0x0, 0x400, 0x0, @perf_bp={&(0x7f000015f000-0x1)=0x0, 0x1}, 0x80a, 0xfff, 0x7, 0x0, 0x0, 0x4, 0x2, 0x0}, r1, 0x2, r2, 0x1) 2018/01/31 01:43:18 executing program 6: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000000006, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000025000)=@filter={'filter\x00', 0xe, 0x4, 0x2a0, 0xffffffff, 0x130, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb0, 0xd8, 0x0, {0x0, 0x0}, [@common=@set={0x40, 'set\x00', 0x0, {{0x4, [0x5, 0x0, 0x100, 0x10000, 0x7, 0x4], 0x9, 0xfffffffffffffff8, 0x7fff}}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x130}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x129, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x300) [ 204.811839] sock: process `syz-executor3' is using obsolete setsockopt SO_BSDCOMPAT 2018/01/31 01:43:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) r2 = syz_open_dev$vcsn(&(0x7f0000138000-0xa)='/dev/vcs#\x00', 0x7ee, 0x100) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x8) listen(r1, 0x7) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) fallocate(r0, 0x0, 0xa7b3, 0x1) lseek(r0, 0x0, 0x3) getrlimit(0xb, &(0x7f0000c35000-0x10)={0x0, 0x0}) 2018/01/31 01:43:18 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup(r0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000003000-0x10)={0x2, &(0x7f000000c000-0x28)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f000000c000-0x28)={0x6b8609f7, 0x20, [0xc78, 0x100, 0x5, 0x6, 0x7, 0x2cf, 0x0, 0x7]}) r3 = fcntl$dupfd(r2, 0x0, r0) getsockname$packet(r3, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000007000-0x38)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f000000b000)=@newsa={0xf0, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, {0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 01:43:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) dup(r0) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x0, 0x10) setsockopt$inet_group_source_req(r0, 0x0, 0xc9ff5b3a299b4f34, &(0x7f000000b000)={0x6728, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000c90000-0x4f)=""/79, &(0x7f00009a4000)=0x1ab) 2018/01/31 01:43:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x36, &(0x7f000005d000-0x5e)={@random="9a52438e8227", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x400000000000008d, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f00007ff000)={0x0, 0x0, []}) socketpair(0x11, 0x7, 0x7ff, &(0x7f0000285000)={0x0, 0x0}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000dd5000)={0x0, 0x0, 0x0, 0x0, 0x0}) bind$llc(r1, &(0x7f00009f1000-0x10)={0x1a, 0xf7, 0x6, 0x6, 0xfff, 0x1000, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, [0x0, 0x0]}, 0x10) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000014d000-0x3)='/dev/sequencer2\x00', 0x101303, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000daa000-0x20)={0x9b1, 0x1ff, 0x3, 0x99, 0xb, 0xffffffffffffffff}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f00006cb000-0x6)={0x7b1, 0x80000001}) rt_sigsuspend(&(0x7f0000867000-0x8)={0x5}, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000c36000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000228000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00007aa000)={r3, r4}) 2018/01/31 01:43:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000f1b000)='/dev/adsp#\x00', 0x2000, 0x2) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000001000-0x24)={0x6, 0x4, 0x7fffffff, 0x10000, 0x1f00000000, 0x5, 0x2, 0x35d, 0x9, 0x6, 0x6, 0x5}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000d20000)='/dev/dsp\x00', 0x30000, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) 2018/01/31 01:43:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000445000-0x10)={0xfffffffffffffffe, 0x76}) r1 = dup(r0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000e24000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000027b000-0x4)=0xe8) r3 = bpf$PROG_LOAD(0x5, &(0x7f00005df000-0x48)={0xd, 0xb, &(0x7f0000550000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95, 0x0, 0x0, 0x0}, @generic={0xfffffffffffff800, 0x100, 0x2, 0x5a}, @map={0x18, 0x8, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x2, 0x2, 0xb, 0x0, 0x40, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000043c000)='GPL\x00', 0x6, 0x4e, &(0x7f000013d000-0x4e)=""/78, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) fallocate(r3, 0x2, 0x0, 0x120000000000) bind$inet6(r0, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5e, &(0x7f000057e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "af1eb698ef93381d52c72850f64c8a72"}]}}, {""}}}}}}}, 0x0) 2018/01/31 01:43:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000911000-0xa)='/dev/cuse\x00', 0x2000, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00007e0000-0x4)=0x1ff, &(0x7f0000733000-0x4)=0x4) add_key$keyring(&(0x7f0000b36000)='keyring\x00', &(0x7f000068d000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r1 = request_key(&(0x7f000045d000-0xb)='cifs.idmap\x00', &(0x7f0000715000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000528000-0x1)='\x00', 0x0) keyctl$clear(0x7, r1) 2018/01/31 01:43:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4000000002283, &(0x7f0000883000)="") fsetxattr(r0, &(0x7f0000eea000)=@random={'security.', '/dev/sg#\x00'}, &(0x7f0000fbd000)='wlan0/\x00', 0x7, 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000057d000-0x10)={0xf, 0x2, 0xfc3, 0x7, 0x0}, &(0x7f0000f24000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000038000)={r1, 0x3}, &(0x7f00009af000)=0x1) 2018/01/31 01:43:18 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = syz_open_dev$sg(&(0x7f00009af000)='/dev/sg#\x00', 0xfffffffffffffffe, 0x20280) bind$unix(r2, &(0x7f0000ab8000)=@abs={0x0, 0x0, 0x3}, 0x8) r3 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000337000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) fanotify_init(0x2, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000ba3000-0xd)='/dev/binder#\x00', 0x0, 0x802) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r5, 0xae71, &(0x7f0000425000-0x20)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00006bd000)={0x14, 0x0, &(0x7f0000943000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f000099e000)=""}) 2018/01/31 01:43:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x0, &(0x7f0000564000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000311000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000030b000-0x4)=0xe8) getresgid(&(0x7f000017b000)=0x0, &(0x7f0000e7d000+0xfd3)=0x0, &(0x7f0000766000-0x4)=0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000361000)=0x0, 0x0) keyctl$chown(0x4, 0x0, 0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) keyctl$negate(0xd, 0x0, 0x0, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000260000)=""/166) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001bb000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) exit(0x0) syz_open_dev$evdev(&(0x7f0000c88000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f000021e000)=""/24, 0x12) write$evdev(0xffffffffffffffff, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/31 01:43:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000085c000-0x4)='tls\x00', 0x4) getsockname$ipx(r0, &(0x7f0000e2f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000239000)=0x10) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00003ee000-0x1)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r0, &(0x7f0000db5000)=""/0, 0x0, 0x0, 0x0, 0x95) sendto$inet(r0, &(0x7f00000f9000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$netlink(0x10, 0x3, 0x10) recvfrom$inet6(r0, &(0x7f0000883000)=""/0, 0xffffffffffffffe8, 0x0, &(0x7f0000b57000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/31 01:43:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001b1000-0x9)='/dev/rtc\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x46, &(0x7f0000830000-0x46)={@random="0b0feb96f250", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, "e70088237100010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003d6000)=@filter={'filter\x00', 0xe, 0x4, 0x360, 0xffffffff, 0x240, 0x130, 0x240, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000018c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x98}}, [{{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, 0xff0000ff, 0xff000000, @common='ipddp0\x00', @generic="804fc9e1c70863e0472e7f486297719d", {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2, 0x7c}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe8, 0x110, 0x0, {0x0, 0x0}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x6eca, 0x3, 0x1}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x9, 0x8, 0x1, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc0, 0x120, 0x0, {0x0, 0x0}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x8001, 0x2, 0x2, 0x0}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, 0xfff, 0x7, [0x80000001, 0xfff, 0x74, 0x5a, 0x80, 0x9, 0x100, 0x100, 0x3, 0xfff, 0x80000001, 0x6, 0x9, 0x2, 0x6, 0xffff], 0x2, 0x401, 0x2}}}]}}, 0x3c0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r2 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) 2018/01/31 01:43:18 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000996000+0xd7c)='/dev/vga_arbiter\x00', 0x201, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f00007ef000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f00003cd000)={0x20, 0x0, 0x1, 0x100001, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x12, @uid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/31 01:43:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f00006a9000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) pipe(&(0x7f000043c000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000018d000-0x4)=0x6, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/31 01:43:18 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001c9000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000024e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x7, 0xdd) fcntl$notify(r1, 0x402, 0x4) setsockopt$inet_mreqn(r1, 0x0, 0x21, &(0x7f0000003000)={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0}, 0xc) [ 205.091538] binder: 31465:31470 ERROR: BC_REGISTER_LOOPER called without request [ 205.118007] binder_alloc: 31465: binder_alloc_buf, no vma [ 205.120953] netlink: 'syz-executor3': attribute type 18 has an invalid length. [ 205.134258] binder: 31465:31470 transaction failed 29189/-3, size 0-0 line 2903 2018/01/31 01:43:18 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fde000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000162000)={0x50, "c961122a1ca0566cea6d5bd61baea98a51618a191d0460dbc323d42c4bc403ada8d704bacccad42bee0030c492bdb51fc414d80cb01791445eccaaeb9114f707fb698b05fc340bfcb3f312a14a45e84f"}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000710000-0x8)=0x0, 0x2, 0x3) ioctl$KDSKBLED(r0, 0x4b65, 0x6) 2018/01/31 01:43:18 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xb, 0x7ff) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000023000)={0x0, 0x20, 0x10, 0x0, 0xf0d}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000024000-0x8)={r1, 0x1, 0x6}, 0x8) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001d000)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2a0, 0x2c8, 0x0, {0x0, 0x0}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @pinned={0x1, 0x0, 0x0, "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", &(0x7f0000022000)=""}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, 0x0, 0x0, @common='ipddp0\x00', @generic="c1dd806f7c5ac5df5ae5db9fcb4adaa7", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x4f0) 2018/01/31 01:43:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x100000000007, &(0x7f0000047000-0x10)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x1, 0xc, 0x3f, 0x9, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = syz_open_dev$sndmidi(&(0x7f00005e5000)='/dev/snd/midiC#D#\x00', 0x2, 0x81) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000a7e000)=""/177, &(0x7f00009dd000)=0xb1) r1 = syz_open_dev$audion(&(0x7f0000789000)='/dev/audio#\x00', 0x5, 0x44000) symlinkat(&(0x7f0000fe0000+0x6f5)='./file0\x00', r1, &(0x7f000009b000-0x8)='./file0\x00') 2018/01/31 01:43:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b09000-0x28)={@common='lo\x00', @ifru_addrs=@rc={0x1f, {0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0}}) pause() setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000064b000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) [ 205.155207] netlink: 'syz-executor3': attribute type 18 has an invalid length. [ 205.172782] binder_alloc: binder_alloc_mmap_handler: 31465 20000000-20002000 already mapped failed -16 2018/01/31 01:43:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000831000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000135000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") creat(&(0x7f0000326000-0x10)='./file0/control\x00', 0x0) [ 205.294401] binder: 31465:31495 ERROR: BC_REGISTER_LOOPER called without request [ 205.333432] ================================================================== [ 205.340846] BUG: KASAN: use-after-free in perf_trace_lock_acquire+0x5b7/0x980 [ 205.348097] Read of size 8 at addr ffff8801cc377348 by task syz-executor1/31482 [ 205.356210] [ 205.357814] CPU: 1 PID: 31482 Comm: syz-executor1 Not tainted 4.15.0+ #287 [ 205.364798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 205.374131] Call Trace: [ 205.376703] dump_stack+0x194/0x257 [ 205.380309] ? arch_local_irq_restore+0x53/0x53 [ 205.384972] ? show_regs_print_info+0x18/0x18 [ 205.389448] ? __lock_acquire+0x664/0x3e00 [ 205.393661] ? perf_trace_lock_acquire+0x5b7/0x980 [ 205.398570] print_address_description+0x73/0x250 [ 205.403390] ? perf_trace_lock_acquire+0x5b7/0x980 [ 205.408924] kasan_report+0x25b/0x340 [ 205.412705] __asan_report_load8_noabort+0x14/0x20 [ 205.417616] perf_trace_lock_acquire+0x5b7/0x980 [ 205.422352] ? perf_tp_event+0xae0/0xae0 [ 205.426393] ? perf_trace_lock+0x900/0x900 [ 205.430604] ? memset+0x31/0x40 [ 205.433864] ? perf_trace_lock_acquire+0x532/0x980 [ 205.438773] ? lock_release+0xa40/0xa40 [ 205.442726] ? perf_trace_lock+0x900/0x900 [ 205.446941] ? __lock_acquire+0x664/0x3e00 [ 205.451154] ? __lock_acquire+0x664/0x3e00 [ 205.455369] lock_acquire+0x394/0x580 [ 205.459153] ? remove_wait_queue+0x81/0x350 [ 205.463470] ? lock_release+0xa40/0xa40 [ 205.467429] ? lock_acquire+0x1d5/0x580 [ 205.471380] ? lock_acquire+0x1d5/0x580 [ 205.475339] ? ep_unregister_pollwait.isra.7+0x323/0x590 [ 205.480777] _raw_spin_lock_irqsave+0x96/0xc0 [ 205.485252] ? remove_wait_queue+0x81/0x350 [ 205.489549] remove_wait_queue+0x81/0x350 [ 205.493673] ? eventpoll_release_file+0xba/0x140 [ 205.498406] ? add_wait_queue+0x290/0x290 [ 205.502529] ? rcutorture_record_progress+0x10/0x10 [ 205.507523] ? perf_trace_lock+0x900/0x900 [ 205.511737] ep_unregister_pollwait.isra.7+0x18c/0x590 [ 205.516992] ? check_noncircular+0x20/0x20 [ 205.521204] ? check_noncircular+0x20/0x20 [ 205.525415] ? clear_tfile_check_list+0x370/0x370 [ 205.530234] ? __call_rcu.constprop.67+0x4a5/0xef0 [ 205.535143] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 205.540143] ? find_held_lock+0x35/0x1d0 [ 205.544184] ? mntput_no_expire+0x130/0xa90 [ 205.548485] ep_remove+0xcd/0x800 [ 205.551920] ? lock_release+0xa40/0xa40 [ 205.555874] ? ep_destroy_wakeup_source+0x240/0x240 [ 205.560872] ? fsnotify+0x7b3/0x1140 [ 205.564564] eventpoll_release_file+0xc5/0x140 [ 205.569121] __fput+0x5f1/0x7e0 [ 205.572378] ? fput+0x140/0x140 [ 205.575633] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 205.581492] ? _raw_spin_unlock_irq+0x27/0x70 [ 205.585965] ____fput+0x15/0x20 [ 205.589220] task_work_run+0x199/0x270 [ 205.593082] ? task_work_cancel+0x210/0x210 [ 205.597378] ? _raw_spin_unlock+0x22/0x30 [ 205.601498] ? switch_task_namespaces+0x87/0xc0 [ 205.606143] do_exit+0x9bb/0x1ad0 [ 205.609572] ? mm_update_next_owner+0x930/0x930 [ 205.614218] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 205.619385] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 205.624462] ? perf_tp_event+0xae0/0xae0 [ 205.628497] ? find_held_lock+0x35/0x1d0 [ 205.632533] ? memset+0x31/0x40 [ 205.635788] ? perf_trace_lock_acquire+0x532/0x980 [ 205.640866] ? perf_trace_lock+0x900/0x900 [ 205.645075] ? check_noncircular+0x20/0x20 [ 205.649284] ? _raw_spin_unlock+0x22/0x30 [ 205.653405] ? __perf_event_task_sched_in+0x200/0xc20 [ 205.658571] ? find_held_lock+0x35/0x1d0 [ 205.662611] ? get_signal+0x7ae/0x16c0 [ 205.666472] ? lock_downgrade+0x980/0x980 [ 205.670595] do_group_exit+0x149/0x400 [ 205.674457] ? do_raw_spin_trylock+0x190/0x190 [ 205.679012] ? SyS_exit+0x30/0x30 [ 205.682442] ? _raw_spin_unlock_irq+0x27/0x70 [ 205.686910] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 205.691901] get_signal+0x73f/0x16c0 [ 205.695590] ? ptrace_notify+0x130/0x130 [ 205.699627] ? __schedule+0x8f3/0x2060 [ 205.703488] ? __sched_text_start+0x8/0x8 [ 205.707610] ? avc_ss_reset+0x110/0x110 [ 205.711558] ? lock_downgrade+0x980/0x980 [ 205.715680] do_signal+0x90/0x1eb0 [ 205.719194] ? __lock_is_held+0xb6/0x140 [ 205.723231] ? setup_sigcontext+0x7d0/0x7d0 [ 205.727528] ? schedule+0xf5/0x430 [ 205.731042] ? __schedule+0x2060/0x2060 [ 205.735025] ? get_unused_fd_flags+0x190/0x190 [ 205.739587] ? exit_to_usermode_loop+0x8c/0x310 [ 205.744232] exit_to_usermode_loop+0x214/0x310 [ 205.748786] ? ioctl_preallocate+0x2b0/0x2b0 [ 205.753170] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 205.758681] ? selinux_capable+0x40/0x40 [ 205.762733] syscall_return_slowpath+0x490/0x550 [ 205.767485] ? prepare_exit_to_usermode+0x340/0x340 [ 205.772486] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 205.777393] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 205.782387] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 205.787122] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 205.791853] RIP: 0033:0x453299 [ 205.795021] RSP: 002b:00007f4981bacc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 205.802711] RAX: 0000000000000024 RBX: 000000000071bf58 RCX: 0000000000453299 [ 205.809957] RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 000000000000001a [ 205.817205] RBP: 000000000000020f R08: 0000000000000000 R09: 0000000000000000 [ 205.824450] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2208 [ 205.831694] R13: 00000000ffffffff R14: 00007f4981bad6d4 R15: 0000000000000011 [ 205.838945] [ 205.840546] Allocated by task 31482: [ 205.844239] save_stack+0x43/0xd0 [ 205.847663] kasan_kmalloc+0xad/0xe0 [ 205.851350] kmem_cache_alloc_trace+0x136/0x750 [ 205.855996] binder_get_thread+0x1cf/0x870 [ 205.860206] binder_poll+0x8c/0x390 [ 205.863812] ep_item_poll.isra.10+0xec/0x320 [ 205.868195] ep_insert+0x6a3/0x1b10 [ 205.871797] SyS_epoll_ctl+0x12e4/0x1ab0 [ 205.875838] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 205.880563] [ 205.882164] Freed by task 31482: [ 205.885510] save_stack+0x43/0xd0 [ 205.888941] kasan_slab_free+0x71/0xc0 [ 205.892803] kfree+0xd6/0x260 [ 205.895885] binder_thread_dec_tmpref+0x27f/0x310 [ 205.900703] binder_thread_release+0x27d/0x540 [ 205.905267] binder_ioctl+0xc02/0x1417 [ 205.909132] do_vfs_ioctl+0x1b1/0x1520 [ 205.912996] SyS_ioctl+0x8f/0xc0 [ 205.916346] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 205.921084] [ 205.922689] The buggy address belongs to the object at ffff8801cc377280 [ 205.922689] which belongs to the cache kmalloc-512 of size 512 [ 205.935338] The buggy address is located 200 bytes inside of [ 205.935338] 512-byte region [ffff8801cc377280, ffff8801cc377480) [ 205.947188] The buggy address belongs to the page: [ 205.952099] page:ffffea000730ddc0 count:1 mapcount:0 mapping:ffff8801cc377000 index:0xffff8801cc377780 [ 205.961521] flags: 0x2fffc0000000100(slab) [ 205.965734] raw: 02fffc0000000100 ffff8801cc377000 ffff8801cc377780 0000000100000005 [ 205.973595] raw: ffffea0006cd21a0 ffffea0006beab20 ffff8801db000940 0000000000000000 [ 205.981449] page dumped because: kasan: bad access detected [ 205.987134] [ 205.988734] Memory state around the buggy address: [ 205.993638] ffff8801cc377200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 206.000973] ffff8801cc377280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 206.008309] >ffff8801cc377300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 206.015642] ^ [ 206.021330] ffff8801cc377380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 206.028666] ffff8801cc377400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 206.035997] ================================================================== [ 206.043335] Disabling lock debugging due to kernel taint [ 206.048759] Kernel panic - not syncing: panic_on_warn set ... [ 206.048759] [ 206.056098] CPU: 1 PID: 31482 Comm: syz-executor1 Tainted: G B 4.15.0+ #287 [ 206.064384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 206.073715] Call Trace: [ 206.076286] dump_stack+0x194/0x257 [ 206.079891] ? arch_local_irq_restore+0x53/0x53 [ 206.084533] ? kasan_end_report+0x32/0x50 [ 206.088659] ? lock_downgrade+0x980/0x980 [ 206.092782] ? vsnprintf+0x1ed/0x1900 [ 206.096559] ? perf_trace_lock_acquire+0x590/0x980 [ 206.101463] panic+0x1e4/0x41c [ 206.104631] ? refcount_error_report+0x214/0x214 [ 206.109365] ? add_taint+0x40/0x50 [ 206.112879] ? add_taint+0x1c/0x50 [ 206.116393] ? perf_trace_lock_acquire+0x5b7/0x980 [ 206.121300] kasan_end_report+0x50/0x50 [ 206.125252] kasan_report+0x144/0x340 [ 206.129034] __asan_report_load8_noabort+0x14/0x20 [ 206.133937] perf_trace_lock_acquire+0x5b7/0x980 [ 206.138677] ? perf_tp_event+0xae0/0xae0 [ 206.142712] ? perf_trace_lock+0x900/0x900 [ 206.146920] ? memset+0x31/0x40 [ 206.150176] ? perf_trace_lock_acquire+0x532/0x980 [ 206.155080] ? lock_release+0xa40/0xa40 [ 206.159032] ? perf_trace_lock+0x900/0x900 [ 206.163239] ? __lock_acquire+0x664/0x3e00 [ 206.167451] ? __lock_acquire+0x664/0x3e00 [ 206.171666] lock_acquire+0x394/0x580 [ 206.175450] ? remove_wait_queue+0x81/0x350 [ 206.179747] ? lock_release+0xa40/0xa40 [ 206.183695] ? lock_acquire+0x1d5/0x580 [ 206.187639] ? lock_acquire+0x1d5/0x580 [ 206.191588] ? ep_unregister_pollwait.isra.7+0x323/0x590 [ 206.197015] _raw_spin_lock_irqsave+0x96/0xc0 [ 206.201484] ? remove_wait_queue+0x81/0x350 [ 206.205781] remove_wait_queue+0x81/0x350 [ 206.209904] ? eventpoll_release_file+0xba/0x140 [ 206.214638] ? add_wait_queue+0x290/0x290 [ 206.218762] ? rcutorture_record_progress+0x10/0x10 [ 206.223753] ? perf_trace_lock+0x900/0x900 [ 206.227964] ep_unregister_pollwait.isra.7+0x18c/0x590 [ 206.233215] ? check_noncircular+0x20/0x20 [ 206.237429] ? check_noncircular+0x20/0x20 [ 206.241640] ? clear_tfile_check_list+0x370/0x370 [ 206.246459] ? __call_rcu.constprop.67+0x4a5/0xef0 [ 206.251367] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 206.256360] ? find_held_lock+0x35/0x1d0 [ 206.260399] ? mntput_no_expire+0x130/0xa90 [ 206.264698] ep_remove+0xcd/0x800 [ 206.268141] ? lock_release+0xa40/0xa40 [ 206.272090] ? ep_destroy_wakeup_source+0x240/0x240 [ 206.277087] ? fsnotify+0x7b3/0x1140 [ 206.280779] eventpoll_release_file+0xc5/0x140 [ 206.285338] __fput+0x5f1/0x7e0 [ 206.288592] ? fput+0x140/0x140 [ 206.291860] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 206.297726] ? _raw_spin_unlock_irq+0x27/0x70 [ 206.302204] ____fput+0x15/0x20 [ 206.305465] task_work_run+0x199/0x270 [ 206.309330] ? task_work_cancel+0x210/0x210 [ 206.314436] ? _raw_spin_unlock+0x22/0x30 [ 206.318560] ? switch_task_namespaces+0x87/0xc0 [ 206.323203] do_exit+0x9bb/0x1ad0 [ 206.326632] ? mm_update_next_owner+0x930/0x930 [ 206.331276] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 206.336439] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 206.341517] ? perf_tp_event+0xae0/0xae0 [ 206.345549] ? find_held_lock+0x35/0x1d0 [ 206.349584] ? memset+0x31/0x40 [ 206.352837] ? perf_trace_lock_acquire+0x532/0x980 [ 206.357741] ? perf_trace_lock+0x900/0x900 [ 206.361948] ? check_noncircular+0x20/0x20 [ 206.366159] ? _raw_spin_unlock+0x22/0x30 [ 206.370286] ? __perf_event_task_sched_in+0x200/0xc20 [ 206.375465] ? find_held_lock+0x35/0x1d0 [ 206.379504] ? get_signal+0x7ae/0x16c0 [ 206.383368] ? lock_downgrade+0x980/0x980 [ 206.387493] do_group_exit+0x149/0x400 [ 206.391359] ? do_raw_spin_trylock+0x190/0x190 [ 206.395914] ? SyS_exit+0x30/0x30 [ 206.399343] ? _raw_spin_unlock_irq+0x27/0x70 [ 206.403816] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 206.408813] get_signal+0x73f/0x16c0 [ 206.412509] ? ptrace_notify+0x130/0x130 [ 206.416547] ? __schedule+0x8f3/0x2060 [ 206.420411] ? __sched_text_start+0x8/0x8 [ 206.424539] ? avc_ss_reset+0x110/0x110 [ 206.428488] ? lock_downgrade+0x980/0x980 [ 206.432611] do_signal+0x90/0x1eb0 [ 206.436128] ? __lock_is_held+0xb6/0x140 [ 206.440172] ? setup_sigcontext+0x7d0/0x7d0 [ 206.444473] ? schedule+0xf5/0x430 [ 206.447991] ? __schedule+0x2060/0x2060 [ 206.451947] ? get_unused_fd_flags+0x190/0x190 [ 206.456504] ? exit_to_usermode_loop+0x8c/0x310 [ 206.461155] exit_to_usermode_loop+0x214/0x310 [ 206.465714] ? ioctl_preallocate+0x2b0/0x2b0 [ 206.470097] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 206.475612] ? selinux_capable+0x40/0x40 [ 206.479655] syscall_return_slowpath+0x490/0x550 [ 206.484389] ? prepare_exit_to_usermode+0x340/0x340 [ 206.489386] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 206.494297] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 206.499315] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 206.504054] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 206.508788] RIP: 0033:0x453299 [ 206.511956] RSP: 002b:00007f4981bacc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 206.519645] RAX: 0000000000000024 RBX: 000000000071bf58 RCX: 0000000000453299 [ 206.526895] RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 000000000000001a [ 206.534140] RBP: 000000000000020f R08: 0000000000000000 R09: 0000000000000000 [ 206.541390] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f2208 [ 206.548634] R13: 00000000ffffffff R14: 00007f4981bad6d4 R15: 0000000000000011 [ 206.556302] Dumping ftrace buffer: [ 206.559816] (ftrace buffer empty) [ 206.563499] Kernel Offset: disabled [ 206.567113] Rebooting in 86400 seconds..