f08701937c13040b66a3a1118d6546009f716ed2144334003bcd9aaeb92f094b49a8470e60a6441dffad3531e934c2748a590f3770de373d3074959700f13bcf9937b28e546426e33a77b0e902a6aa8591b03b2097b920000f6dd7722e682fdea200110d96304b441f909d9e37ba9f2610cb946a5789e5ea921ad70f7df22ac905d8edf9abc8d1ec521739186e9f3aa867f498", 0x2a6}], 0x1, &(0x7f0000028000)=[]}, 0x0) 2018/02/10 22:54:32 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, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000222000)='/dev/mixer\x00', 0x200100, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f000043b000-0x10)=""/16) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00006b0000-0x8)) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000665000-0x40)) mq_getsetattr(r1, &(0x7f0000739000-0x40), &(0x7f0000356000)) syz_open_dev$tun(&(0x7f000087c000-0xd)='/dev/net/tun\x00', 0x0, 0x0) 2018/02/10 22:54:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f00009b7000-0x8)=0xf1) recvmmsg(r2, &(0x7f0000341000-0x168)=[{{&(0x7f0000c61000)=@nfc_llcp, 0x60, &(0x7f0000217000-0x30)=[{&(0x7f000081b000)=""/144, 0x90}], 0x1, &(0x7f0000d65000-0x75)=""/117, 0x75}}], 0x1, 0x0, &(0x7f00003fb000)={0x77359400}) r3 = syz_open_dev$admmidi(&(0x7f0000b78000)='/dev/admmidi#\x00', 0x7, 0x101000) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f00000f7000)={0x2, 0x0, [{}, {}]}) 2018/02/10 22:54:32 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000993000)={0xffff, 0x0, &(0x7f0000885000), &(0x7f0000a7b000-0xed)}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f80000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f000006e000)={0xf66, {{0x2, 0x0, @empty}}, 0x1, 0x6, [{{0x2, 0x0, @multicast1=0xe0000001}}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x0, @loopback=0x7f000001}}, {{0x2, 0x1, @rand_addr=0xc9}}, {{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}}}, {{0x2, 0x3, @empty}}]}, 0x3c8) 2018/02/10 22:54:32 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000008000-0xb)='/dev/hwrng\x00', 0x121100, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f000000a000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000006000-0x20)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f0000009000)=""/207, &(0x7f0000009000)=0xcf) r1 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="c4", 0x1, 0xfffffffffffffffc) keyctl$read(0xb, r1, &(0x7f0000005000-0x957)=""/4096, 0xffffffffffffff48) [ 60.289407] TCP: request_sock_TCP: Possible SYN flooding on port 20010. Sending cookies. Check SNMP counters. 2018/02/10 22:54:32 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:32 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000722000)={&(0x7f0000b2c000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f0000557000)=[{&(0x7f0000c2b000)=""/50, 0x32}, {&(0x7f0000dfb000)=""/211, 0xd3}], 0x2, 0x0, 0x0, 0x6}, 0x1) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000d5d000-0x2)=0x7fffffff, &(0x7f00000a8000)=0x2) shutdown(r0, 0x0) 2018/02/10 22:54:32 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f00007bd000-0xc)='/dev/audio#\x00', 0x2, 0x680b80) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000840000-0x94)={{0x3, 0x7, 0x7, 0xffff, 0x8, 0x8b}, 0x0, 0x800, 0x100000020, 0x1fc, 0x8, "b43931537cef0fc210f1c39095050969d75ac505e332f26ac658d77225a7fe53ee94051eb9916f2ee6301a7bf7b4a12b65e78c6c3a25cd6dfc68531c604582b430b142b5b8aeffd0863cd3a0eacdde6396ee612b8a4d8096234f95fdbb27eb8cffc2d4e24379408dddccd240585e33d920ccdace6bdcd1a217114a2be4850206"}) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00004f5000-0x4)) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000873000-0x54)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_METRICS={0x8, 0x8, 'L'}]}, 0x24}, 0x1}, 0x0) sendto(r1, &(0x7f00003c1000)="31de990b254e830de9b6f633ec9527d49132c69af72ac8833b3b607930637f75bdf8f4bbdf70b7494d3561bd865f1e64eff60c7d81e1d5d2c90a45e13926b30f43010b7cfe7a14545e8cdc84b4666eb2031f8dd502ac4d96bc284447cffa17cbc4de1886a54120bd065d63543f5b2abc62911ffaa09fc9b916e06ace88360fb705eef53795cde09433ca6546c98308b8c4743685195bfe520ea47c9b93d446e30b347b832c1fad656da90cab70df87788b70971ce24c78935ee16b2d91aecc0a75ca3bd58a95b7e228a24961470fa210784cd2a826b4e6e10941cfecbe49af05c2836f5a74cda28dbff6b66a7162b1", 0xef, 0x890, &(0x7f00009c9000-0x10)=@llc={0x1a, 0x3, 0x4, 0x7fffffff, 0x200, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) r2 = add_key(&(0x7f00001c1000-0x8)='rxrpc_s\x00', &(0x7f0000eb9000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000488000)="559e0c2e559199c5a3419e06dc0b6f4ef55590f30451650ed7fcd7af", 0x1c, 0xfffffffffffffffc) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x2) pwritev(r1, &(0x7f0000f33000)=[{&(0x7f0000bad000-0xa1)="323d3165166584305798661710515b7fc16efc9a97978afcdc6c1aaef190cb803bbe482ac1ace5fea42d0a39f4c7872ec09bf00708addc8200fa07ad6a7bdc7e79227607db86ef0a4935d625c66f34bd19453f5caecd5778d212c470b869ceffd4a7f0a02733d4265211c494355f2f4cd335be2e8631719ed836bc43d5c2d42dde498cf4e3dbbab856cd0a7b43d140fa0c9b6ad5f92293e6b2e0079f7febbb2e01", 0xa1}, {&(0x7f00007f1000)="08a8caed151602c31561167b7ee21a63e4f251986ce4108d4a94183808ee677a0ab730c3297bb7d7a5335f5c4cb289974426edaca59a64d019945870500d4f56c8307c36bd117901ec33e87a8c4bbbf94f039b7ea6f378d2ff8eabd4eacd5d97b0ea8cceb1766656c1a8144a39ecba85558af1eaf1004cef0e676be3692da8fa5855b679e37501d9b27ed8ae7a095bb80b4c283bf3f0eafa73c4e86f823acf47d3acc97e42e9cbf4", 0xa8}, {&(0x7f0000969000-0x34)="00cf42ce7b017f245a272dba1d38a92e53bb4bd859a7e48e7bfd4b072588b633a232b0d2a06665222012e4e4b341e8c24d130774", 0x34}, {&(0x7f0000cb7000)="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{&(0x7f000046b000)="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", 0x1000}, {&(0x7f00007e7000-0xc4)="b4728ef09f989b9affad49e5b707a0d3d48e5dbae050141ae8b9f7fd310d918140bf5722de06c9f1b97f2c1b57205a1ae85a5bd4bb89b3cb1066c2c06a67370c998fcf06cfa962e786b640faed4b9a45b2ee2582922f890b68fc7317c5e8a0c2e2699a76c17fc177540fcd4de73afaa1fd423c99a5456ff7fe77dd76e9d7b3e7c0dfb706d0c86698cc3b5a1aa6ca0b04837c9af42f488382d91f1425fbaefc9fefd99e88bdb4ab173e525d19b33d672708f568c74a4a258fbab1050eb1e90c6c801d3bcf", 0xc4}], 0xa, 0x0) r3 = add_key$keyring(&(0x7f0000282000-0x8)='keyring\x00', &(0x7f000051b000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$reject(0x13, r2, 0x9, 0x459e, r3) [ 60.463906] device eql entered promiscuous mode 2018/02/10 22:54:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:33 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0xe)="73656c66bb707070307573657200", 0x80, 0x111, &(0x7f0000001000-0x40)={0x4, 0x8001, 0x772, 0x6, 0xffffffff, 0x4, 0x7, 0x1}) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000001000-0x90)={{}, {0x0, 0x0}}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x4, {}, {0x0, r2}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee99d01b202"}}, 0x48}, 0x1}, 0x0) 2018/02/10 22:54:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x2, r2, 0x3}) fcntl$getownex(r2, 0x10, &(0x7f00007b7000+0x7fb)={0x0, 0x0}) pipe2(&(0x7f000021f000-0x8)={0x0}, 0x800) perf_event_open(&(0x7f0000f2d000)={0x3, 0x78, 0xc1b1, 0x9, 0x0, 0x37c4f8d6, 0x0, 0x4, 0x8481, 0x7, 0x8, 0x2, 0x1, 0xb, 0x8, 0x80000000, 0x3, 0x7fffffff, 0x1, 0x6, 0x9, 0x7f, 0xb04, 0xff, 0x81, 0x9, 0x9, 0x9, 0xffffffffffffff00, 0x9, 0x3, 0x0, 0x81, 0x1000, 0x8d5, 0x3f, 0x7eb8, 0x3, 0x0, 0x8, 0x0, @perf_config_ext={0x2, 0xc50}, 0x802, 0x7, 0x5, 0x7, 0x4, 0x0, 0x9}, r3, 0xd48, r4, 0x4) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000010f000)={0x0, &(0x7f000002d000), 0x2, r2, 0x3}) 2018/02/10 22:54:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f000000e000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af13, &(0x7f0000015000-0x6)={0x0, 0xffffffffffffffff}) 2018/02/10 22:54:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000072b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f27000)="646f7aa14bac1075", 0x8) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f000028b000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r3, &(0x7f0000bac000+0x431)={0x0, 0x0, &(0x7f0000073000-0x20)=[{&(0x7f0000c29000-0xbe)="717168324c3b0d89b1b9be169b40ff1bfb35e82bdbae058e47ecfa1a00ed9742d1d8574a2b512d10d2e63459c5ed8c174e98514e0a34244a9ff52bc2a841515e3bb0f0b5042ec3f1fcf664d7857dd135aead5ea2d92607eb8c0dd729ee3bde832bd81fa7d38338bfc9717cf57197388b3d83e330c6518a3d1707af5a9883d31baf565ff37ed0bb3540cba2cb0b1a775dacfb83b6f24e298ec4d0c0f737e2e67fbd63208772bb61f696b240f0aa", 0xad}], 0x1, &(0x7f0000763000)=[]}, 0x4008880) io_submit(r4, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a6", 0x20, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/10 22:54:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00001f1000)={0x0, 0x0}, 0x84000) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00007a7000)='tls\x00', 0x4) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00009da000-0x400)={"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"}) perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000960000-0x2a)={@random="f3e850ef1049", @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=0xffffffff}}}}, 0x0) 2018/02/10 22:54:33 executing program 3: r0 = signalfd4(0xffffffffffffffff, &(0x7f000029c000-0x8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5c000-0x8), 0x8) r1 = getpid() r2 = gettid() getpgrp(r2) rt_tgsigqueueinfo(r1, r2, 0x4, &(0x7f0000c34000-0x10)) readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) prlimit64(0x0, 0xb, 0x0, 0x0) tgkill(r1, r2, 0x1) 2018/02/10 22:54:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) timerfd_gettime(r0, &(0x7f00001a5000)) 2018/02/10 22:54:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f00001e3000)=""/192, &(0x7f00001ae000)=0xc0) r1 = syz_open_dev$dmmidi(&(0x7f00003cd000)='/dev/dmmidi#\x00', 0xffff, 0x103042) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00009ba000-0x1008)={0x10000, 0x1000, "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"}) 2018/02/10 22:54:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000756000)='./file0\x00', 0x602200, 0xf6) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000835000-0x2)={0x6, 0x512}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x281371}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000472000-0x20)={0x9, 0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00003db000)={0x100, r1, 0x2, 0x5}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f00008a6000-0x28)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x2000000000d}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/02/10 22:54:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00009ac000-0x12)='/dev/input/event#\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$cont(0x3f, r1, 0xa8, 0x1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00008a8000-0xbb)) r4 = getpid() ptrace$getregs(0xe, r4, 0x0, &(0x7f00006ed000)=""/6) r5 = accept(0xffffffffffffff9c, &(0x7f0000904000)=@un=@file={0x0, ""/108}, &(0x7f00006ce000)=0x6e) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000e3b000), 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x0, &(0x7f000046f000)=0xa134e44, 0x8) perf_event_open(&(0x7f0000d78000)={0x3, 0x78, 0x0, 0x6, 0x9, 0x3, 0x0, 0xffffffffffffffff, 0x44021, 0x8, 0x4c, 0x1fc9, 0x7, 0x2, 0x488, 0x5, 0x2, 0x20, 0x0, 0x6, 0x1, 0xc30d, 0x7, 0x1, 0x7, 0x800, 0xfffffffffffffff6, 0x5, 0xffffffffffffffff, 0x7, 0x4, 0xffffffff, 0xe1, 0x1, 0x81, 0x7, 0x9, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f000055e000-0x1), 0xe}, 0x4000, 0x3, 0x22e4d49f, 0x1, 0x9, 0x401, 0x9}, r1, 0x2, r2, 0x4) 2018/02/10 22:54:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00005ea000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a32000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f000088e000-0x4)=0x97) 2018/02/10 22:54:33 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getuid() r3 = semget(0x0, 0x0, 0x29) semctl$GETNCNT(r3, 0x2, 0xe, &(0x7f0000001000-0xc6)=""/198) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000001000-0x4)=0xe8) setresuid(r1, r2, r4) setsockopt(r0, 0x84, 0x12, &(0x7f000028c000), 0x0) 2018/02/10 22:54:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x806}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00001f7000)=""/4096}, 0x48) 2018/02/10 22:54:33 executing program 2: mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) accept4$alg(r0, 0x0, 0x0, 0x800) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe82000)=nil, 0xe82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) unshare(0x40600) signalfd(r1, &(0x7f0000ba0000-0x8), 0x8) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000063c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r1, &(0x7f0000e5c000)='5', 0x1, 0x0, 0x0, 0x0) write(r1, &(0x7f000034d000)='j', 0x1) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000d57000)) r2 = syz_open_dev$amidi(&(0x7f00006af000)='/dev/amidi#\x00', 0xfe28, 0x20202) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f00000d3000-0x10)={0x101, 0x5000}) 2018/02/10 22:54:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:33 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() timerfd_create(0x7, 0x80000) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00003e9000)=r0) perf_event_open(&(0x7f0000896000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r1, 0x0) 2018/02/10 22:54:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a58000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000e76000)={0x8a7, 0xc2d3, 0x40}) pipe(&(0x7f0000420000-0x8)={0x0}) signalfd4(r1, &(0x7f0000305000-0x8)={0x7f}, 0x8, 0x80000) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000313000)=""/146, &(0x7f00006e4000-0x4)=0x92) r2 = syz_open_procfs(0x0, &(0x7f000000e000)='fdinfo\x00') getdents64(r2, &(0x7f0000e5d000)=""/24, 0x18) getdents64(r2, &(0x7f0000461000)=""/619, 0x26b) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000ae3000-0x4)) accept4$inet(r2, &(0x7f0000e3d000-0x10)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000a7f000)=0x10, 0x80800) 2018/02/10 22:54:33 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = epoll_create1(0x0) fcntl$setstatus(r1, 0x4, 0x2400) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000003000)) vmsplice(r1, &(0x7f0000006000-0x30)=[{&(0x7f0000008000-0x10)="eb", 0x1}], 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000013000)=[{&(0x7f0000008000)="8b", 0x1}], 0x1, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a47000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) [ 60.871439] QAT: Invalid ioctl [ 60.954806] QAT: Invalid ioctl 2018/02/10 22:54:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bfc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d65000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000255000-0x8)=[0x8001, 0x71da]) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) 2018/02/10 22:54:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000ed2000), 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d4a000)='/dev/mixer\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00001bf000)=""/192, &(0x7f0000a36000)=0xc0) ioctl$int_in(r0, 0x5421, &(0x7f0000c40000)=0x9) 2018/02/10 22:54:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000071b000)='/dev/rfkill\x00', 0x2000, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00003c8000)={0x400}) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c6d000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000676000)="e307b0d50a830cb30000000000000200", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00001f1000-0x38)={0x0, 0x0, &(0x7f00001fb000-0x30)=[{&(0x7f0000e31000-0x84)="58e275b9e80c6b2eaa8b1f082dcf5504c1b39df18036890ee6189df244da94d8f37c2f896d79fe2bc4623164ab0d800857ec35f6405ef4083f243c4da5c7563ed862d2ec901ae396c8c050cea8e8deaeff2eb4627aa0996df707cb907f2c36b67d3df6a4d77995a4c07ff11cbdbc7d76508bd7bd10e5c79101ce5811b87ce9879e0d8b0e"}, {&(0x7f000026f000-0x4)="d8de8f14"}, {&(0x7f000054b000-0x1000)="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", 0x23}], 0x1000000000000390, &(0x7f0000810000)=[], 0xfffffffffffffe46, 0x3}, 0x0) r3 = dup(r2) sendmsg$nl_netfilter(r3, &(0x7f0000f6b000-0x38)={&(0x7f0000910000-0xc)={0x10}, 0xc, &(0x7f0000b9c000-0x10)={&(0x7f0000640000)={0x3c, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x28, 0x0, @binary="b94a27f4f1f5e0bb9aaea7574ba55b8be850f55ce8d4da1fa1a33b16cf"}]}, 0x3c}, 0x1}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000255000)='/dev/autofs\x00', 0x40400, 0x0) recvmsg(r2, &(0x7f0000ce4000)={&(0x7f000036c000)=@ethernet={0x0, @random}, 0x10, &(0x7f0000fef000)=[{&(0x7f0000f80000-0x3a)=""/121, 0x79}], 0x17, &(0x7f0000aa5000-0x46)=""/70, 0x46}, 0x0) 2018/02/10 22:54:33 executing program 6: getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet(0x2, 0x80807, 0x2) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f000076f000)={0x3}, 0x4) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000024e000-0x18)={0x1, 0x0, [{0x40000082}]}) 2018/02/10 22:54:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x90000200800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f00009da000-0x4), &(0x7f0000001000-0x4)=0x4) getitimer(0x2, &(0x7f0000001000-0x20)) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x1, @rand_addr=0x10001}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x0, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000001000-0x10), &(0x7f0000001000-0x4)=0x10, 0x800) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00009d0000-0x10)=@common, 0x10) 2018/02/10 22:54:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00003c3000-0xa)='/dev/cuse\x00', 0x800000001, 0x0) write$fuse(r0, &(0x7f0000008000-0x28)={0x28, 0x3, 0x0, @fuse_notify_store_out={0x0, 0x7}}, 0x28) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00003a8000)) dup2(r0, r0) 2018/02/10 22:54:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000003b000-0xd)='/dev/dmmidi#\x00', 0x101, 0x20840) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000e1a000)=[@in={0x2, 0x1, @rand_addr=0x6}, @in6={0xa, 0x0, 0x100, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x5e}, @in6={0xa, 0x3, 0x7, @empty, 0x10000}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x10001}, @in={0x2, 0x0, @rand_addr}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x958}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}], 0xdc) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00003bd000-0x9)="230a0eb9464f8894a7", 0x9) connect$inet(r1, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000c96000-0x3), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f00007e7000-0xd8)="d526197cce697f5b1f7b614857e871fb2071e3f1dae17a2c2c2e53e10edc097e664b3e01d7820c24ef9d6e294eca59f88bedb0eb94f68dff763b5a82d042c8b9622ccd121250b95f0dea485ed6f9ab62b602680e571f5456cb1e70ff6a6cfb0abc93fae00efb96a3a6f955ce66a596baf238c7b21c32e9feb7c78f18b9c78341dfd709939fb90c604fece16f4f4471cabe96fe32020e9ae431bf16c1cf89e44fa0f053e840ab51d06b6f065342f07c1c5c39db", 0xb3, 0x400c040, &(0x7f0000feb000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000e77000-0x1000)="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", 0x4ea, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/10 22:54:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:33 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000001000)='/dev/snd/midiC#D#\x00', 0x4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(0xffffffffffffffff, &(0x7f0000003000-0x1e)={0x18, 0x0, {0x2, @empty, @common='syzkaller1\x00'}}, 0x1e) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000ee7000)) 2018/02/10 22:54:33 executing program 0: 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$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000014000-0xc)={@dev={0xac, 0x14}, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000001000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00009d8000)) openat$mixer(0xffffffffffffff9c, &(0x7f0000c46000-0xb)='/dev/mixer\x00', 0x2, 0x0) dup3(r2, r1, 0x80000) r3 = syz_open_dev$dspn(&(0x7f0000170000)='/dev/dsp#\x00', 0x800, 0x4000) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/10 22:54:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00006ce000)=@req={0x50, &(0x7f00005b6000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000eaa000)="3acb1848ed1a10d0c95e049bffe59c30070226aec85dc486d1a9a2a4dd2134ee"}}) fcntl$getown(r0, 0x9) bind$alg(r0, &(0x7f000073e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e12000)='/dev/vcs\x00', 0x10001, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b74000-0x8)={0x1, [0x0]}, &(0x7f0000cfa000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000afe000)={r2}, 0x8) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00003ee000)='/proc/self/net/pfkey\x00', 0x121fe, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f000022c000)={0x0, 0x7ff}, &(0x7f0000303000-0x4)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6), 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fec000-0x10)='/selinux/status\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009dd000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/10 22:54:33 executing program 3: 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) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000001000)="e7f5956f1300473478ebe5a621516ee978d99d57fc56e337e784de572f9f52627c02cab8d6da806eae4205835aa355074b7a7920181f7ede971c4b7f5bebc40848af446f7fe29ee8cb8cbfbd4aca25a2a74ec02c3a6a24272b3aea6f5f1c0e80ce659866e266726a06661964bc5b191129e8e4e0a0b550ccc126"}, 0x10) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000001000-0x5d)={0x59, "52fbf0dd19769cc6ce9f9057dc543ceebb2af829a6f8b754df4cfd2f5cce0b0af9007ece110dfe6bd327798d9cc71b6e3369c83bae2b2eef80ebdcbe9ea5f0a04d5abfc7fb023fce69c70838304bb3bc76bf913c2a5f655b4e"}) pselect6(0x40, &(0x7f0000001000-0x40)={0x4, 0x68c, 0x5b, 0x8, 0x80000001, 0x6, 0x6, 0x4}, &(0x7f0000fac000-0x40)={0x4, 0x3, 0xabad, 0x100000000, 0x3, 0x7f, 0x10001, 0x8}, &(0x7f0000c3a000-0x40)={0x6, 0x400, 0x24, 0x0, 0x5, 0x3, 0x8000, 0x7467}, &(0x7f0000000000)={0x77359400}, &(0x7f0000000000)={&(0x7f0000001000-0x8)={0x2}, 0x8}) mq_timedsend(0xffffffffffffffff, &(0x7f0000ef2000-0x16), 0x0, 0x78af6a4e, &(0x7f0000ff7000)={0x0, 0x1c9c380}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000002000-0x30)=[{&(0x7f0000001000-0x99)="e111cb98ee22f248cbb9a4251fb17b157e119a27e4115db8ab80a07735d00be0edfb14b744bba570dc256d9e1add64df5a937042028e39b6e96408ef1ae569bf8fa4b3216c0934470e67fe8f91a8b0dfbfb78a4f6a04764b6313a39a652219b6b53ec1ebd8b890b56cc9304a6c874ea59ea14ea648192b362acb68939762e44d2f18c31db1d63d6389af5a0e287f6716f4d8552b23d4b6c2f6", 0x99}, {&(0x7f0000000000)="b6985af3cf1030e9635f93f95609a77bb25ed699325126964a343011ee33f7ebd84471ad4a7f9992d4130d904b54546517860ca8ba6e903b045ceead52f9d7f6305c52ab72566df2d95c2116b4b145b096b76e63b5da9ddd0f262214e0f5917eccfb402397dcd8445508a96f3c641d7c55f7f0c770557d10783954761ca2bc25fdaf2c", 0x83}, {&(0x7f0000001000-0xac)="0c9e7f36282a44f703725c401dfa50a2787bc9c82335dd12cba9706eb5eef52193a01e21a3aa679cbc46751048e0dfadd4f8a1fcbcb753492914044add2332303efd2ebacf4279d1cbe64afa13c3572b13c2ac99df11df36a8ba1d63cd15cb3598d0721d7896399fa251230ddec14e60ac01b8a2cf3b06e669c71f7e736352f3e8b348d2c46b28a1f1dd6789c472144c0da9350127f460e4b955afbe324e42f64cb7ea463537fe4f4327a657", 0xac}], 0x3, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000006, 0x11, r1, 0x0) 2018/02/10 22:54:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009002200000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000539000-0x28)={@common='bcsh0\x00', &(0x7f0000ff9000-0x34)=@ethtool_sset_info={0x37, 0x401, 0x9, [0x3, 0x1f, 0x2d8, 0x80000000, 0x1, 0xffffffff, 0x452d, 0x6, 0x1]}}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000042d000)='schedstat\x00') sendmmsg$alg(r1, &(0x7f000051d000)=[{0x0, 0x0, &(0x7f00009bd000)=[{&(0x7f00002c6000-0xb3)="a3933dd6637a72975548ee4dfb7957399afd3b295b3e55efab8f631f33619d44a228b804508540f05f39a6db88f19160fbd9797e90a2880e243a067eb30043d26bb355b8a75eaba9d72d3e0a38c59be192494c3930c47e9923ee527244ca2584da658ef546e8032f1e3d59ec5fcc4f95058e035e7af4f80d6d08e5d50c2181546306d6b1e9863017879896f80b2a70a9b6c8ae53d44a858245c2b76017f56cc7eeaf9dfd7ae88bd20a82ecc0e0ee92171aaea6", 0xb3}, {&(0x7f0000816000)="50b938abaaa60079bcaf7bd5f9979082dba608c098cfcec79252dd920576c32edd2cbbbaa618f30a4c2cd55ec2451282a7f0a976eb1feda6d8ac2c8c1f0e41eb7cc8752ce763b3ec151753687edf73589f09e93f523e4f1351a112bdf5b5d3f484d2f4", 0x63}, {&(0x7f0000742000)="ebd40e43814c1d8f13d11bdd4ef1583fb56870c460c434c8556ef48948ff12bdfe96625581df57f3017b15559a687bf69b4bc427bb3759a3f4e035df984184f7c0f68fef30966f74856d08f9491af0232b79ab0e2d52d40eaf7b25ee051622ffd234997a08fbf645c59abb0902fa00ed5ed2fd52d165d9f014a032452f7d414eaf557ca496c3378861a742", 0x8b}, {&(0x7f00008db000)="7d021f3f07e1e83953cf0e33a81050cf75a655cc514bc461dca080c9b9e09c8a905eb38f7486e926728261fec803", 0x2e}, {&(0x7f0000ec5000-0x8c)="015c860db8d17323abcd7c5ba48a6182d22706d5a01fb58506b5cf45d2fa68f16b37abc57d9d32eb2d87656f84db10380bf102b3f706f2354bb921bf706dedfc80e93add5ad5458c82b3a350adf50394831f89c480a53b929413bc90e087b0e222266d47643af0e9b22f0684718fec2bff1332fbdedeae848ac54d0b0e3371ae3f9a528da29241dcaf37d2db", 0x8c}, {&(0x7f0000ddc000)="2041ffd7a4a16a978ebc18dc2fca314e1db20eb48b0316806612fb7851c53c02171f314b444ebb4cd565b342167a5cfe7a3c062f1fd9f7e1110f8a9be986412230e726db", 0x44}], 0x6, 0x0, 0x0, 0x40000}, {0x0, 0x0, &(0x7f0000c41000-0x50)=[{&(0x7f00006eb000)="0025923f2fdb823d15ded2d42049c45fb9cd47b1ada14b0d44a36042483ac08b0d81bc6a8d8b6e72bab31bf732d687decbcf70328b18", 0x36}, 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@op={0x18, 0x117, 0x3, 0x1}, @iv={0xc8, 0x117, 0x2, 0xb2, "83f2fa01c757539f80d27b8be09b4559a2d5ddf26087b8ab7539bb8d128cda3eb2a037cd6d674563ceed386d49c7bd6895e5fc2cf2bb003107c5fa0fe6ffa613d3c8472b4758d83522eb20c7c4d29e4ed0764b84e32f270bbfa70b579a0b8986c1d67c2edae3e1bb7c1da37ac08fab094a6555725fbf52b2b24cdc15e47ea3f7ef4eb0ecb0354bda092ec2cd4ce62419ac2e98515a746e7077abbf9afde1af06024afa615d554ef6cc3292aefcb6eea5d4d8"}, @iv={0x50, 0x117, 0x2, 0x36, "5c925df491160a0b830cf385ae45d80388891279561aefae2078f950043ec86bd506345b374a3367f2a1afbd2b3370d548d316040660"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x58, 0x117, 0x2, 0x44, "d4173efe0ab374326871b5dfe00174f8611e0a4018d7c11fdc0ea5d6538fdbea1aecd9030d7e6d9b7e449fd32e9fd399572871e0c78bd66712edf057ca99fdcf3bdb5ffb"}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffbff}], 0x11e8, 0x1}, {0x0, 0x0, &(0x7f00000f6000)=[{&(0x7f0000d2c000-0xd6)="7d3b85481be650b3cb82016bfdd7d251d7a7742161d587b8a139e9fb4617de355fe712d851cc2d545a5cbb099602337c6d9c85866196c45a97061c58946cae719342c7a2075fab83a9efe8ff1b0338f98047a3b4aa6dfd73cb5dc606b859d351e7ef9327ac7e4c5bbd099baeaad67510e531a462b5c7e2b5d6b1ab1e36fc9ec947b8b96ab557150c078e3bb518d2196339d15d661e831c17040efc6067dcf1991fa8bb7ff6ccf9eecbe7c76b501d4ade6ada26c5b63a2fee00cc647167467b920bef23a7bf70a27489952e271f3c27c9c76e849a8718", 0xd6}, {&(0x7f0000330000+0xb13)="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0x1000}, {&(0x7f00006e8000)="a588cb60467969df94fda74982e111d33e15590ae8608dc7343e35450d5dc1e6d9fb6c0439c92bd452ceb0a3df11cdf95329e79cc33b74bf92c3cf28325a8f4b90631dc2c2d04c675ae1dbde6a15ad914fe9dc411a7b0aad1a5d0372bb9aa259e059d3362f4b11f7acc65ad71869fd1deaa88916a5589cd4773984f6966f3fd76916d73c9f10b047aa1cc4b23d190592fa1c035f2ef50f9778558fbea966ee7aa8c5e17784ff684c7909b1e60da9", 0xae}, {&(0x7f000076e000)="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", 0xfc}, {&(0x7f0000bba000)="552c32ad7e91332f0f8669038eccd4aa2fc5b720dec933b3f6e1ddc3e85b2b4ab2b124e627215fe33c6be8fe8f86950f1a6caeefe6689cdb3308dabb62c10f576142a2406d98410da382956040caacb7ecb711d6a86840a485a2c8dbca3bd0fff36ce9734f545f729454e53bc35b7d75b405246e2fb859527bfd51a602b9b99f9ee2df49e5346d20d763042a3623b2fb8d87b695c3b333400cda93d784ba3ec9065d684bb94475589d07ec286738ff6d2011bea340f22c1d63ea81", 0xbb}, {&(0x7f0000429000-0x65)="a38e2af8847d9f91156318f417adcc60a07b29ca5cb0d7356472fd7b647740d217c8317f1066f6047aee0170777a3e12e97563f4f4a8eae547fb61e0477ae707f809c8be33b14829663fa1d8ba5d2531066724de74d9694c990ca453ab18e27a02cc9a2f5a", 0x65}, {&(0x7f00003a5000)="47dac098cb5a62f8cf03ecd49cfc41fee21a92e5c4052a042645752746412183838044399357c98f1c491f7e4eb7f6d59bc53d244de1963cbd18e3efff2a7745cc4ab9a36c87d2f09b2918f73cb912cce81fe380f5098fe4032cc8443cce8175d0f05faf3b418690d0b86a584120be4d8f7ddd7571d8c30a5e98fd6762bdbc9c71de9adea34ca295dac621b851b53f2a7c67ff245946991a03b6c762540136b5284e8922b7bc102dc15af06a0acdfb87768aec5cba3bb8834f", 0xb9}, {&(0x7f0000135000)="160276626c9809bff4a46db2c3f07941fdcd6d0f9e22e6f2f8b7add78f2bc393d37587c9c4bde86abc500f19b768ea5b815ae2a0e13475877ef52512ca2c0d50c14634f7baf336ecf01831fd2c841e80034916c32ad8c1c6f475c6da7e1d216c8ea09c88070fe5dea900b2fdb341c48e39820d7183ff8fc089770ead7c4e8dd520f9636799e7541399b71b864b97e5e0073b2d277503561dacb917bd88fc34a7a1105b6eb4f39b61b77fcb6cc9a37745a83dd891ffb7107ee4c6fd69", 0xbc}, {&(0x7f0000b38000-0xb6)="1e8e5929956129ea99b2c7d9a1ed05869866adaf9ad10f3615e42e26934ca69b7beed7e475d85e6a074abc101ade5252ddb7e10829c1999c5a13f6c711416ed225bd9a3de7ea42f14e4603ebc1ec8450ee8731a1359f6728405db1271b8d802e2534a50e0c42f8b19cf89f04ac8ead149d0607bd2a617795b4d48db9497e4d747671906d41d4f0b14851d5e9ff907f4e3cabab378c0aff1e6f2897f330fe0d8173c191023cc23729e86a6ec564651ccd6fe8176f0f08", 0xb6}], 0x9, &(0x7f000071b000-0x58)=[@iv={0x58, 0x117, 0x2, 0x3d, "6a97b506f6e468ebe717c8e79a7973a57b4a13ea20aec9127f4616ba1b994f15edc0405db8167bbd039225f976a5842bee5478f8c566dec540930fe498"}], 0x58, 0x4}], 0x4, 0x20000000) getpeername$ax25(r1, &(0x7f0000089000-0x10), &(0x7f00008b1000)=0x10) r2 = accept4$packet(0xffffffffffffffff, &(0x7f000026e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000844000)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000288000-0xe8)={{{@in=@multicast2, @in=@remote}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f000092d000-0x4)=0xe8) bind$can_raw(r1, &(0x7f0000d58000-0x10)={0x1d, r3}, 0x10) 2018/02/10 22:54:33 executing program 2: mmap(&(0x7f0000000000/0x10e000)=nil, 0x10e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) mmap(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f000010e000)={&(0x7f000010e000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x2e, &(0x7f000010e000)=[{&(0x7f0000067000-0x3a)=""/58, 0x3a}, {&(0x7f00000e0000)=""/157, 0x9d}], 0x2, &(0x7f000010f000-0xea)=""/234, 0xea, 0x8}, 0x60) mmap(&(0x7f000010e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000010e000)=0x7ff, 0x1) 2018/02/10 22:54:33 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f000040f000-0x1), 0x0) r1 = msgget$private(0x0, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x1, 0x4) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000e6c000)=""/160) 2018/02/10 22:54:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:33 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, 0xfffffffffffffff9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000e3e000)=@generic="53e729004a31040260a942089e00005f") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x40189206, &(0x7f0000356000)) r1 = request_key(&(0x7f00000b7000-0x8)='big_key\x00', &(0x7f0000a29000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00005c9000-0x2)='+\x00', 0xffffffffffffffff) keyctl$setperm(0x5, r1, 0x2000409) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/02/10 22:54:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000e50000)={&(0x7f0000eda000-0x8)='./file0\x00'}, 0x10) setns(r0, 0x8000000) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c5d8b74308b1b2c9a0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000fbe000-0xfd2)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}]}}, {"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"}}}}, 0xfca) 2018/02/10 22:54:34 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000003000-0x4c)="225360e68cf05592a7acaa32c599d4ade9065ad35e8f443edd5b0d408686fd07d03117dfed3c331746404d53004af1f414e7dbee2c8f97ad18d88708fb42b1a60d8e5fcfc740cde34d8bd58e", 0x4c}, {&(0x7f0000000000)="a4c75cb777cf3b8e711f9cc5e85b873b8bd26f89ec186f17fb864ef6690f85415a901e4797b7d9f7c6b8159b7e941a6768e07dbe4ca946ae357713274d", 0x3d}], 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x5c)=@ethtool_coalesce}) 2018/02/10 22:54:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='^procwlan1\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x3, 0x2}) mq_notify(r0, &(0x7f0000c5b000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f00008ba000), &(0x7f0000f32000)}}) r1 = dup(r0) flock(r0, 0x8) readv(r1, &(0x7f00000b4000)=[{&(0x7f0000938000)=""/247, 0xf7}], 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00002f1000-0x4)=0x201d, 0x1) 2018/02/10 22:54:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndpcmp(&(0x7f0000d4f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x80, 0x8000) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00006d4000-0x24)) r2 = syz_open_dev$sndpcmc(&(0x7f000003c000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x280) connect$nfc_llcp(r2, &(0x7f00000af000)={0x27, 0x132, 0x9, 0x4, 0x8d6b, 0x8, "6c72fbdaef835fb3e92ebaefd7c0fa9988f738925539add5587ac43fb582ebcc2f37295d13b21e9f0c3c84ec097ab6132419a8e1ae6b5f6f8100da38e0c73e", 0x4}, 0x60) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) sendmsg$nl_xfrm(r0, &(0x7f00007da000-0x38)={&(0x7f0000880000-0xc)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xd8, 0x21, 0x411, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@user_kmaddress={0x2c, 0x13, {@in=@multicast1=0xe0000001, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}}}, @migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0xd8}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000031e000-0x50)={0x12, @tick=0x6, 0x1, {0x2, 0x1f}, 0x2, 0x2}) 2018/02/10 22:54:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000fe1000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) write(r0, &(0x7f000059a000)="ed", 0x1) 2018/02/10 22:54:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000295000-0x8), &(0x7f00000c1000), &(0x7f00001a7000-0x10)={0x77359400}, 0x8) timer_create(0x0, &(0x7f0000580000)={0x0, 0x12, 0x0, @thr={&(0x7f0000f44000), &(0x7f0000ff6000-0x2e)}}, &(0x7f00000c6000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c06000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000026000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000135000-0x110)={{0x1, 0x0, 0x80, 0x401, "abd9a276f30e6abe2fa8cf77ca21938c9cebe9ef0432c7b4c27487e04b8896466566b14997994c69e568b0c2", 0x3ff}, 0x0, 0x0, 0x5, r1, 0x100000001, 0x0, "41948dd72f13a32c4240c88ec65dbb65e9a9e83a003b97fb749a7bbba84b33499a129cf10c4400307eb43f5cd69ccf6fe284799f7e592ac34831cc87d74726a6", &(0x7f000074c000-0x1)='\x00', 0x1, [], [0x1deb, 0x0, 0x7fff, 0x61]}) r2 = getpgid(0x0) tkill(r2, 0x1000000000016) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f000030b000-0x6)={0x5}) 2018/02/10 22:54:34 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) syncfs(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000784000)={{0x100000001, 0x7, 0x88, 0x81, "349751cc1b0718fc9070e143d100538090ce416801abe04e5a7de1223d1d7c0d9efabc3ea4574e255995ca8e", 0x10000}, 0x6, [0x7, 0x40, 0x1, 0xffffffff00000001, 0x3, 0x9, 0x8ae, 0x5, 0x3f, 0xffff, 0x4, 0xffff, 0x0, 0x7c6a, 0x1, 0x80000, 0x10000, 0x1, 0x63, 0x2, 0x4, 0x800, 0x1, 0x9, 0xfff, 0x5, 0x100, 0x3, 0x4, 0x2, 0x0, 0x20, 0x8, 0x1, 0xbda, 0x3, 0x59, 0x8, 0x8, 0x7fffffff, 0x3ff, 0x596c, 0x2a, 0x3ff, 0x9b16, 0x8, 0x2cc5, 0x9, 0xffffffff, 0x2, 0x80, 0x7, 0xfff, 0xba8, 0xfd, 0x800, 0xb1, 0x2, 0x8, 0x8, 0x3, 0xff3a, 0x100000001, 0x0, 0x81, 0x0, 0x401, 0x76b, 0x80, 0x6, 0x0, 0x80000000000, 0x9, 0x3, 0x3ff, 0xffff, 0x3f, 0x2, 0x3, 0x8, 0x0, 0x4, 0x5, 0x50e5, 0xdf7, 0x5, 0x100, 0x100, 0x1000, 0x100000001, 0x1000, 0x3, 0x4, 0x200, 0x299d, 0x10001, 0x70, 0x0, 0x7fffffff, 0x80000000, 0x8, 0x6, 0x5, 0x7, 0x5, 0x5, 0x5a7e, 0x3ff, 0x8, 0xc2fd, 0x1766, 0x0, 0x0, 0x1000, 0x7, 0x4, 0x6, 0x1f, 0x2, 0x8, 0x6, 0x100, 0xffffffff, 0xff15, 0x1000, 0x7, 0x6, 0xe1], {0x77359400}}) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x1, 0x400}, {}], 0x30) 2018/02/10 22:54:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) ftruncate(r0, 0x40102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x802, 0x0) sendfile(r1, r0, &(0x7f0000002000), 0x876b5e795) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$kcm(r1, &(0x7f000076c000-0x38)={&(0x7f00006a8000-0x8)=@in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0xed}, 0x1c, &(0x7f0000dc0000)=[{&(0x7f0000911000)="a5346550204a523ab6c0654086dffe06a8349ec91f32b9dddb5e302db6e53f08db59e3d824b6efa16dddd64ae596f2e3c060164fa9c7855c32cff57fd27107eca864b502bb4e37f8fd54167c06f127007c8e51dbb4d6d1ca2c014c2aeb4dc65536f48a1ef7d8fbe67ed88bb0f5ce844009f5450425de67161c324c764e6116", 0xffffffffffffffa1}, {&(0x7f0000903000-0xec)="609c0e10a53842d2f1605942c6894c1d61d2bfb492d33a074e68294851e8e1faee9acdf14002fafc1c9e83d977a79bbbb1475737b55a9996477aa3c58135f8475cf8f617de8b2e3b2aca5937d613b668779f83b6da671e0394bb7a7e160b54883594464f53613e382960fd53925a37052eed78c2b52af9b95ab3151467229767393ea4e7df64f55e6ca506dab0b9d636436558b665634fa55058b9f4733ef451ff5da40157547720eaba9d4deb21b8747dab8175408b89ae93b7f934c414c7992a988dc9f2a6c48f2933db3e4b43dc574f6e2efe9f869aa1f26ab1c8f28e156c8126ee61229163ac9ff7b309", 0xec}, {&(0x7f00003c6000)}, {&(0x7f0000764000)="4b4c7d62263b70c00b8ddf2482f72741c9c69eabe960abdcf8cfacdad865afd65efb3388d891dd9b59d981a79f5fb33c2a88b4e3655af16882b67dbb890d33fe5baa818ace30a0ffd796d3099073a60112a2fde9a2a451446c8368acf4ad1addafe27f308a7fe5fe45362a715b8bc2b3557e463dee65aa35142f4fe597a408cbf4d9fb805acdde6e5f3e6a", 0x8b}, {&(0x7f0000c1b000-0x5a)="1fe08c404d337b5762a16ed58773d3a603c4e43d21bfc9a387c5e67fee68093339b94ad6ca1fcd8c52d4e7ed6f877b1af014ae508a8563167fae42258c65429198d99dd694f61691ffa70c2bfb6c7fe5b676b38072b093fda2a1", 0x5a}, {&(0x7f0000c2b000)="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0x1000}, 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{0x78, 0x194, 0x9, "6d10e21f8c0af84033230f21fbfa2e77ab034b36373c1f26ffcfa6645981797e8465de960b8590eec5c63f005415ff15b27e9d2aff8d6c59baa30dd577e16b6d2354e69403b1e1078affb607135062e7930a80d2f32e6f1a08cdf370f2d15bb4d77bc86f"}, {0x20, 0x119, 0xee2b, "2f27a4e22faa9ccae6a9dca49426c9"}, {0xb0, 0x10e, 0xfff, "515c09b6f69168ccab40df5aaf333c41b1df55a3ec5dcaeea030acdffefc9064864a943e62ba2fb0de392264cc70d989fe46583d5eb413757be0c2701505daf1124e02dcae0083aa7023399f2c66c879236583d6567e450129cb1776fc197159fdcd89c2d6bd789f82074ba4b2eacb7dc3db410b1c9f059e9a67cdf9454c64ea55f2da8c30549a94da1d79b26c40411e50f64a7f88dbee85ff339bbb8f44"}, {0xd8, 0x11c, 0x1af6, "29e87b4d52f65047462e79ee9d31bf4a6c4c911e2f1f1419c7bc1ff3ca70978731aabe2c27da37b9b1dec368599273e535859a30b81a32ddb7dbeb527d3c4d6e99558557fd0961b62e42910a61a6d248d06b2a1fbe4fc27cc6cc39f1fddfc6f7eef7e9ac220410ddefdf4dfd63f4946ed1b0bb4ccb5e0a69b350342e3762404bccb38f499a2679942938dd97b0863e550a2a1c066d37f3f1352b0e9c9d51ca8f7f551e59a4ebd0cea15689e4755b82333fb47602dd891fdef1bc0b2ca8aa6eaf12dec3dfbd"}, {0xc8, 0x29, 0x1, "4ffd5a6450ff35fb4f0df226e8b646e3768655d4bdb83d292642a087f140cdb3eca0d26f55bd34a043f1d2d88b7ac27808958f163bd35c4e9102451fc68a4fe4dd3014dcc66fb9e62dee22e4afd5e3e51d4a8172b1fe2e123ea024bffd5216da9192815f216a3072116ef5d004c338fff6cd67ae041e9696b13d6247c9b019bc3da184986b37d69b3361439a9b4cae6f7b4a293bd84e74a4e4c52da8d3c4f1b4e6d94851de7db7a3d6030c5ff956ca5764873f2c6493c8"}, {0x68, 0x0, 0x9, "37374028f49f79c1cb5cc4d4d5a77d5962e2ea31f36b728dc022fd9fae1a47737668e0db5fd45035539d7ae236e494a998c4e41e091aee3a530e7f2168eb2ba43ad3355c720241786d6ae8e2fe45f19191d9fba0bd"}], 0x1360, 0x40000}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000aa8000-0x9)='/dev/vcs\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) sendmmsg(r1, &(0x7f0000da5000)=[], 0x105, 0x0) [ 61.574552] device eql entered promiscuous mode 2018/02/10 22:54:34 executing program 4: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000e04000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x400000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000fd9000)="656d316b657972696e676b657972696e677573657226265c73656c696e7578657468302f7daa00") futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4)=0x40000000000000, 0x12, 0x40, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000d000-0x4), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x5) 2018/02/10 22:54:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000081f000)={{{@in=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000deb000-0x4)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00004c5000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}}, 0x10) r2 = socket(0x800000000000000a, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89b0, &(0x7f0000039000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000247000-0x20)="00000000000008fb0700fa4a00ab00075b200000002000004000e7003072c101"}) 2018/02/10 22:54:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f0000945000-0x22)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000aa2000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000256000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x4, 0x1, 0x7, 0x2, 0x6, 0x3ff}}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000-0xf6)=""/246) recvfrom(r0, &(0x7f0000363000-0x8c)=""/140, 0x8c, 0x0, 0x0, 0x0) 2018/02/10 22:54:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000aca000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000fb8000)=""/246) close(r0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00006b1000)=0x0) r2 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000890000)={0x0, 0x0, 0x0}, &(0x7f000089e000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000911000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000308000-0xe8)={{{@in6=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000b14000)=0xe8) stat(&(0x7f0000b3c000-0x8)='./file0\x00', &(0x7f000076e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000157000)={{{@in6=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@remote}}, &(0x7f0000cda000)=0xe8) r9 = getegid() r10 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000ae5000)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000d47000-0x8)=[0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007f2000-0x4)=0x0) r14 = geteuid() r15 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e75000-0x4)=0x0) fstat(r0, &(0x7f0000e80000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000b68000-0x8)='./file0\x00', &(0x7f00004ee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00007c2000)=0x0) fstat(0xffffffffffffffff, &(0x7f0000336000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000040a000-0x4), &(0x7f00003a8000), &(0x7f0000089000)=0x0) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f000084a000-0x8)={0x0, 0x0}) r23 = getpid() stat(&(0x7f0000375000)='./file0\x00', &(0x7f00003c0000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000aa0000-0x8)='./file0\x00', &(0x7f00008fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00002d3000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b1f000)={{{@in6=@loopback, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000dac000-0x4)=0xe8) lstat(&(0x7f0000abd000-0x2)='./file0\x00', &(0x7f0000aad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bc9000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000abc000)={{{@in=@broadcast, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000c70000)=0xe8) getresgid(&(0x7f00005ac000), &(0x7f0000a70000-0x4)=0x0, &(0x7f0000e10000-0x4)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d1e000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006be000-0xe8)={{{@in=@rand_addr, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000070000)=0xe8) r34 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000810000)={0x0, 0x0}) getresuid(&(0x7f000025d000)=0x0, &(0x7f0000106000), &(0x7f000075d000)) r37 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000629000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c72000-0xc)={0x0, 0x0}, &(0x7f0000f8d000)=0xc) r40 = getegid() sendmmsg$unix(r0, &(0x7f000017b000-0x188)=[{&(0x7f0000fd1000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b85000-0x30)=[{&(0x7f0000b35000-0x3)='Y0x0}) name_to_handle_at(r1, &(0x7f0000de6000-0x8)='./file0\x00', &(0x7f00008d9000)={0x6f, 0xffffffff, "a191b8f1ff467eb46bef99be88b4e7abe7dd4cb5ad98ba7a0e5a4f8dabfa0339c8f04a73ee1d68551912df3d19781ae7ac1077f8ecbeffaff33df843b50198efa3a9e0010856783b56d297a5ac0a5e139d1c43a0add822260ba96cfd54cb8f28db60a4a55f984d"}, &(0x7f0000117000), 0x400) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000387000-0xa0)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x4, 0x757, 0x3, 0xffffffff7fffffff, 0x88}, &(0x7f0000e9e000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000db3000-0x10)={0x0, 0x208, 0x600000000000000, 0x124, r3}, &(0x7f0000a58000)=0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000786000-0x8)) lstat(&(0x7f00000e7000)='./file0\x00', &(0x7f0000059000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000960000-0x8)='./file0\x00', r2, r4, 0x1000) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000709000-0x48)=[{0x3}, {}, {}, {}, {}, {}, {}, {}], 0x8) 2018/02/10 22:54:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005c7000)='./file0\x00', 0xffffffffffffffff) r0 = open(&(0x7f0000e42000)='./file0\x00', 0x410003, 0x0) splice(r0, &(0x7f00001cb000), r0, &(0x7f00006e5000), 0x9, 0x2) renameat2(r0, &(0x7f0000d12000)='./file0\x00', r0, &(0x7f0000a1b000-0x8)='./file0\x00', 0x2) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00003a3000)={0x400, 0xffffffffffff7fff, 0x5, 0x2f11}) 2018/02/10 22:54:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r1 = syz_open_dev$dmmidi(&(0x7f0000a7d000-0xd)='/dev/dmmidi#\x00', 0x3, 0x40) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000042b000)={&(0x7f0000c2c000-0x8)=[0x8, 0x9], 0x2, 0x3f, 0x5, 0x7, 0x99, 0x5, {0x800, 0x2, 0xd0, 0x4ec2, 0x7, 0x5, 0x7, 0x1f, 0x2, 0x100000000, 0x9c, 0x7, 0x9, 0x53, "2bc551db43f0976f85aa97db3dbdb7fe7c85380c4e273ca837ebee67bb1a3b39"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) shutdown(r0, 0x1) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f00001a6000-0x4), &(0x7f0000043000-0x4)=0x4) 2018/02/10 22:54:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000a61000-0x8)=0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = syz_open_dev$midi(&(0x7f00006aa000-0xb)='/dev/midi#\x00', 0x3fc0000000, 0x400001) io_submit(r0, 0x1, &(0x7f0000642000)=[&(0x7f0000ffe000)={0x0, 0x0, 0x0, 0x3, 0x8, r1, &(0x7f00007be000-0x26)="d1c5aab72a325b9ddadab275cfedfdabb13674732a65f280ca0ccfb819c180f8c46a53845f15", 0x26, 0x80, 0x0, 0x1, r2}]) r3 = syz_open_dev$vcsa(&(0x7f0000997000)='/dev/vcsa#\x00', 0x2b7, 0x0) pread64(r3, &(0x7f000087a000)=""/133, 0xfffffffffffffe7c, 0x40000000003) 2018/02/10 22:54:34 executing program 3: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f000020c000)) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f00004cb000), &(0x7f00004b7000-0x4)=0x4) mbind(&(0x7f00004a4000/0x9000)=nil, 0x9000, 0x0, &(0x7f0000fbf000), 0x372, 0x4) 2018/02/10 22:54:34 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000003000-0xa)='blacklist\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000008000-0xc)={0x2, 0xffffffffffffff9c}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/161) r1 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="c4", 0x1, 0xfffffffffffffffc) keyctl$read(0xb, r1, &(0x7f0000005000-0x957)=""/4096, 0x1000) r2 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r2, 0x89f4, &(0x7f0000007000)="845eaf32a5375ebd7c7b486302d8fccd6af4c662098a609c319dd03aced7d0e16a5ba85398a1ff3f5c0e2972163b1f0c514fa6293094739c4c46c143df4829ed8677e16bb188f5e57e00ff2c192e755ea65263eb3eccf306a4044b8eaa605b6d105f9f") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000-0xb)='/dev/audio\x00', 0x147f630b45bb6d1d, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000009000-0x34)={@loopback=0x7f000001, @rand_addr=0x800, 0x1, 0x9, [@dev={0xac, 0x14, 0x0, 0xc}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002, @multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001]}, 0x34) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000007000)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x13, &(0x7f0000008000)) 2018/02/10 22:54:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000c49000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000157000)='/dev/adsp#\x00', 0x5, 0x20000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00002fa000-0x4)=0x4, 0x4) r2 = syz_open_dev$mouse(&(0x7f0000a8f000-0x12)='/dev/input/mouse#\x00', 0x100, 0x80041) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000db0000+0x8f3)={@syzn, @ifru_flags}) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ioctl$VT_RELDISP(r0, 0x5605) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000371000)=""/24) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000b8e000)={0x0, 0x4}, &(0x7f0000702000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00009c2000-0x8)={r4, 0x800}, &(0x7f00007d0000)=0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000ebd000)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000be5000-0x8)=@assoc_value={r4, 0xc0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000270000-0xb0)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d6f000)='/dev/sequencer2\x00', 0x14d040, 0x0) 2018/02/10 22:54:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:34 executing program 1: mremap(&(0x7f000049d000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000b56000/0x2000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002c4000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000), 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00002e3000), &(0x7f0000df4000)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008fa000-0x4)=0x0) recvfrom(r0, &(0x7f0000585000-0x44)=""/68, 0x44, 0x41, &(0x7f0000ee4000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x2, 0x2, {0xa, 0x3, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x196f58d9}}}, 0xfffffffffffffcc9) r2 = syz_open_dev$mouse(&(0x7f00009bd000-0x12)='/dev/input/mouse#\x00', 0x9b9, 0x20100) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f0000660000-0x10)={0xa4d, 0x80}) tkill(r1, 0x13) r3 = syz_open_dev$mouse(&(0x7f00000a1000)='/dev/input/mouse#\x00', 0x7, 0x2000) r4 = accept$alg(r0, 0x0, 0x0) recvmsg(r4, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)}, 0x0) sendmsg$kcm(r3, &(0x7f0000f92000-0x38)={&(0x7f00002f6000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x2, @empty}, 0x3, 0x1, 0x1, 0x1}}, 0x2e, &(0x7f00000e6000-0x20)=[{&(0x7f00008af000-0x38)="bdd372aaec76f91728aa3799a90982fa023e1e81e0f2ee9927caae34143de500998b883a1c425283a7e2c4fc1d97318fba7047b747e82ae5", 0x38}, {&(0x7f0000e00000-0x5f)="3a3c2fdd2a3fcef4e3969b4def86c28fac93811096ec43c1917d237b5c74fb9a78e1d8ea77e2306d7fe2b35b678a5c304cb8a1d7fc3e06695fe803996e3427586a17cca34c584058323c2831a42e9bcc7fea0d3974924f89470d1507af1884", 0x5f}], 0x2, 0x0, 0x0, 0x8000}, 0x8000) 2018/02/10 22:54:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f000000c000-0xa)='/dev/dsp#\x00', 0x1, 0x0) pause() epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) 2018/02/10 22:54:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000003d000)='syzkaller\x00', &(0x7f00004a4000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000dc000)='\\!cpuset.^#:,&-\x00', 0xfffffffffffffffe) keyctl$set_timeout(0xf, r0, 0x81) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00008e1000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000273000)=0x10, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00003ca000-0x4)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x9, &(0x7f000027a000-0x4)=0x6, 0x4) r3 = syz_open_dev$vcsn(&(0x7f0000117000-0xa)='/dev/vcs#\x00', 0x26, 0x440000) setsockopt$packet_int(r3, 0x107, 0x9, &(0x7f00009b8000)=0x2, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x4, &(0x7f0000e4d000)=0x4, 0x4) 2018/02/10 22:54:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r1 = syz_open_dev$dmmidi(&(0x7f0000a7d000-0xd)='/dev/dmmidi#\x00', 0x3, 0x40) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000042b000)={&(0x7f0000c2c000-0x8)=[0x8, 0x9], 0x2, 0x3f, 0x5, 0x7, 0x99, 0x5, {0x800, 0x2, 0xd0, 0x4ec2, 0x7, 0x5, 0x7, 0x1f, 0x2, 0x100000000, 0x9c, 0x7, 0x9, 0x53, "2bc551db43f0976f85aa97db3dbdb7fe7c85380c4e273ca837ebee67bb1a3b39"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) shutdown(r0, 0x1) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f00001a6000-0x4), &(0x7f0000043000-0x4)=0x4) 2018/02/10 22:54:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000a2d000)={{{@in=@remote, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000371000)=0xe8) connect(r0, &(0x7f0000b5e000-0x9)=@can={0x1d, r1}, 0x10) listen(r0, 0x0) sched_yield() getsockname$inet6(r0, &(0x7f0000c79000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000d4d000)=0x1c) 2018/02/10 22:54:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x1, 0x10) semctl$SETALL(r0, 0x0, 0x11, &(0x7f000048a000)=[0x4, 0x2, 0x100000001, 0x40, 0x2, 0x2, 0x100000000]) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000301000-0x40)={0x2, 0x1, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) ioctl$sock_ifreq(r1, 0x89a3, &(0x7f0000281000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000cc3000-0x20)="950080abfcadd73dd6f4a6cde5612269c1c8a43739a04bb2ab7bb6a0d06a873b"}) 2018/02/10 22:54:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000), 0x0, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000011b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f000013b000-0xb)='/dev/audio\x00', 0x4000, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000755000)=0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00000d8000-0x48)={0x2, 0x0, [{0x223}, {}]}) 2018/02/10 22:54:34 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2275, &(0x7f00004a2000)="46cd") mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0xd, 0x8012, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/02/10 22:54:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000), 0x0, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000dbf000-0x9)='/dev/ppp\x00', 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000f06000-0x4)=0x1, 0x4) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000253000)={0xd2c, 0x2, 0x0, "91ff23108d45", "2823d830d8ccfc3a453e26c446244e27"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000087a000)={@common='syzkaller1\x00', @ifru_ivalue=0x200}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000582000-0x8)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000dbb000-0x20)={0x0, 0x0, 0x0, 0xef}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000019d000)={0x5, r1, 0x10000, 0x3}) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000c73000)=""/174) 2018/02/10 22:54:34 executing program 6: mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f56000-0x5)='/dev/qat_adf_ctl\x00', 0x1, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000fac000-0x14)={0x0, 0x5, 0x1ff, 0x3ff, 0x66, 0x200}, &(0x7f0000fac000-0x4)=0x14) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000a33000-0x108)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x3, 0xef41, 0x5, 0x80000000, 0x0, 0x92aa, 0x1, 0xfffffffffffff1ba, 0x0, 0x4, 0x3b9, 0x46c9, 0x3, 0x0, 0x5e76]}, &(0x7f0000fab000)=0x108) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0xf0, 0x318, 0xffffffff, 0x0, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001b0000-0x50), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000]}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@empty, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@rand_addr, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) r3 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r3, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x400000000000009}, 0x1c) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r3, &(0x7f0000fad000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7ff}, 0x1c) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000fac000-0x38)={0x0, 0x0, &(0x7f0000fab000)=[{&(0x7f0000fac000-0x1)="10", 0x1}, {&(0x7f0000fac000-0xa4)="231948308dce73ef21cacbc488a193a0401a9bc00a4d5d051808075fd1e215c04f17e3c10d4a87ccc5e89bd4ed8c93c9b70dfe49cfb31a2b2fb2e43ead59590cec98cc165baf43f494463083c9fcd4c50a17594ead7cb39a2904938221c85fe91eae72664e6b1feec4439b03aa2fa0637b438e9bd6947c0cdefca93fa2954934b9b46779152b2989477f37bc5d13d53e767ba3fbb56dcd89c92a1a57209971ff05cecbad", 0xa4}, {&(0x7f0000a00000-0xf7)="03688ef431f788500301cdc54b662501b473157481fe080cb91cd9b3e825426574547b8342746721203a899153bd5a96f0b0c4c2851ba45bd26ee269a78ff75c499e8617da9c8b090c89319d232e419efaf1cc31c977aa4a257c3a3683e151b46ec872492fe068d5c0ea82ff649f55597d721f5d2aa0d2fc4e430ed7456d695667ae308f6655b10c96d927a0567375533dca068675827848b70d2b63fd2879d18215d07c7a4d5fb0f1e35ac1bc0ab104f4e6282e2e3cb2cacfad0c2ff7ec6f6e3f3b63fbf00b33cbaf3d07adbf5b6bba294ea21dd468543801ca0fe97aede7ca76ae879851fda8aa7c96eca9472e3b287c387afed6c388", 0xf7}, {&(0x7f0000fac000-0xde)="26c89e25976e187705e2eda6e72cb700fcdb0547de8f79294ac5092c64649a9dedba7885129ac5823fbd5040b43db2d78596a93612771083c22064cff8785f85fa8b3ff81319868a2952defc1d218de45e30c7c7d1da6bca199a5be1453ddc5be42e2ece324375ca0f4026f6499415037e71abbb4e78c457ec07b9c9d2429c19c3067d293fcbbc8d66eb7c3dc41d44e13f5b7ee1c21f88306a41adc45a522e7f700fb6eec95c2073432cac1fecb810e647a27ae2c1ba50471e7079f821712934ab2c7cd0b86ec9c1ce7ccc6690b75a8dfc0478769e0d4511b05b4baf704a", 0xde}, {&(0x7f0000fab000)="55fd3b2fb09d2062364b99c204a51d9aafb45ce0f25dea407793f19bed3cc38258000177d29ccea064bee93dfb794fcd31a7b937776023915f0c3598d6efc01ea14b88be1a8dc50997c73bf916aacbb622c5b430", 0x54}], 0x5, &(0x7f000066a000)=[{0x50, 0x11b, 0x1, "9b07cbade62d0fc4b5594f34b2f78a2f21a9aad34dabb255332f55c50b6252699e5dae0a894280e6e3a1e3a7c574d31cfa42cffd7d3b46e3e6"}, {0x108, 0x101, 0x9, "5263965a745af62dee0250d732c2bdea202ec5d4d89ca41d67d9fa24bc744d36f5f8755cc10f0aa8bbfa26981d8d51295a223cf138fb1142540bea31b0f431647a21d5c88905a9eeef15996994cacb107567fdc7f6536c27a62d739bc3bcf224d711a0c5aae05d1e5c83b1b128e6d77062ae97eb7d779fb08030d62d520ddb24d254aea59f41b768802f30b384679d4d71ede0296be88f0895a3a943ab2cd2ce67baf5f342a9ea6d44685d276ec5c6d4a7b1b5e6fe744165aa5d062eb7617607a36311981788494e5bf0454e6fcda9d7c8138c0cf5ade94dc867abb8d978d508d661d34987b89d11bfcfef55285c9603c248a8"}, {0x18, 0x11b, 0x48, "d2ef"}], 0x170, 0x1}, 0x800) 2018/02/10 22:54:34 executing program 5: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) sendto$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f85000)='y', 0x1, 0x0, &(0x7f0000e87000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000902000-0x3c)=[@in={0x2, 0x0, @rand_addr=0x800}, @in6={0xa, 0x3, 0xfffffffffffff37e, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1eb2}, @in={0x2, 0x3, @multicast2=0xe0000002}], 0x3c) 2018/02/10 22:54:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ee0000/0x4000)=nil, 0x4000, 0x3, &(0x7f00000c1000-0x8)=0xfffffffffffffffc, 0x5, 0x3) prctl$setmm(0x23, 0x6, &(0x7f0000472000/0xa000)=nil) 2018/02/10 22:54:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) fgetxattr(r0, &(0x7f0000c87000)=@random={'user.', '\x00'}, &(0x7f0000d59000)=""/22, 0x16) syz_emit_ethernet(0x46, &(0x7f0000c8a000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, "0000883e4606010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) 2018/02/10 22:54:34 executing program 3: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000518000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000d27000-0x8)={0x5, 0x3}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) mprotect(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2) mlock(&(0x7f0000002000/0x4000)=nil, 0x4000) clone(0x0, &(0x7f0000004000-0x1000), &(0x7f0000006000), &(0x7f0000008000), &(0x7f0000002000-0x63)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000009000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000008000)={0x5, {{0x2, 0x0, @empty}}}, 0x90) pipe2(&(0x7f0000008000-0x8)={0x0}, 0x4800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000007000)) 2018/02/10 22:54:34 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f000065e000-0x4), 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x400880) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000001000)={0xf89, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000003000-0x44)={{0x2, 0x1, @empty}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x0, @rand_addr=0xfff}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/10 22:54:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c22000)='/dev/loop#\x00', 0x0, 0x2) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000652000)='net/psched\x00') setsockopt$sock_int(r1, 0x1, 0x3d, &(0x7f000098a000)=0x80, 0x4) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008ad000-0x8)={0x0, 0x2}, &(0x7f00001dc000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e7b000-0x8)={r3, 0x13}, &(0x7f0000ce4000)=0x8) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00005b7000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "720d4d6619eb3e1ec943328f02a1f013a073597afed1f749fa0f3d9ed4449a7a65b8a74496385e4ccaa0d4b1e8bf7100764ced06a1c31a9c8b39087c1daec7ca", "fcbb2fb31215171051587a25391c5ab72e049c0d21eaa1e394a43d4f71183a1b008d00b91d78be641d46aafd7e982c7c7fd33769b36397273f3ab96ff476379a", "c938d7414897265a77d88b0f5b89c4c6f8fc85b7e8e5866d68e11b466e3fedb2"}) 2018/02/10 22:54:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r1 = syz_open_dev$dmmidi(&(0x7f0000a7d000-0xd)='/dev/dmmidi#\x00', 0x3, 0x40) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000042b000)={&(0x7f0000c2c000-0x8)=[0x8, 0x9], 0x2, 0x3f, 0x5, 0x7, 0x99, 0x5, {0x800, 0x2, 0xd0, 0x4ec2, 0x7, 0x5, 0x7, 0x1f, 0x2, 0x100000000, 0x9c, 0x7, 0x9, 0x53, "2bc551db43f0976f85aa97db3dbdb7fe7c85380c4e273ca837ebee67bb1a3b39"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) shutdown(r0, 0x1) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f00001a6000-0x4), &(0x7f0000043000-0x4)=0x4) 2018/02/10 22:54:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000), 0x0, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:34 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8), 0x80000) mmap(&(0x7f0000000000/0x5e5000)=nil, 0x5e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000172000)=[{&(0x7f00005cf000)=';', 0x1}], 0x1, 0x0) mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f00005e5000)={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1c000000000000}, 0x1c) poll(&(0x7f00004d7000+0x82a)=[{r0}], 0x1, 0xbad7) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x3f) vmsplice(r0, &(0x7f0000041000-0x30)=[{&(0x7f0000564000)="f3", 0x1}], 0x1, 0x0) 2018/02/10 22:54:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x400002}, 0x20) r1 = dup(r0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000d23000)={0x6, 0x401}) 2018/02/10 22:54:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r0) r2 = msgget$private(0x0, 0x200) msgsnd(r2, &(0x7f0000bb4000)={0x0, "1ce4c5c7fccca34eaf3c35d39c6172c90e4a0b9c5e51516b3dae3b81d4dc6212b3e1b0666cc2ded0632420ada02bbaf1f1df95bf32232e708aa6a0fc31ca22070644d83092859091b014bc977553ff1e5c07ba288adb9e9021962284bcc60c993a214421124d3fbc2eb394d0e308e087c4ea16bc28fb96b134488af17f80be4eea590a138e99fb1a764a64b62d422107ac58ab3c860842a905df123ee6"}, 0xa5, 0x800) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000042000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579fffffffffffffffff928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r3, r3}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f000040c000-0x2c)={&(0x7f0000685000)={'sha512-generic\x00'}, &(0x7f00004e3000-0x40)}) 2018/02/10 22:54:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000ee4000)='oom_adj\x00') ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f00007cb000-0x92)=""/146) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) pread64(r0, &(0x7f00001a9000-0xf5)=""/245, 0xf5, 0x0) 2018/02/10 22:54:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r1 = syz_open_dev$dmmidi(&(0x7f0000a7d000-0xd)='/dev/dmmidi#\x00', 0x3, 0x40) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000042b000)={&(0x7f0000c2c000-0x8)=[0x8, 0x9], 0x2, 0x3f, 0x5, 0x7, 0x99, 0x5, {0x800, 0x2, 0xd0, 0x4ec2, 0x7, 0x5, 0x7, 0x1f, 0x2, 0x100000000, 0x9c, 0x7, 0x9, 0x53, "2bc551db43f0976f85aa97db3dbdb7fe7c85380c4e273ca837ebee67bb1a3b39"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) shutdown(r0, 0x1) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f00001a6000-0x4), &(0x7f0000043000-0x4)=0x4) 2018/02/10 22:54:35 executing program 4: mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 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, [], 0xffffffffffffffff, 0xbb}}, {0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0x5c) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x200) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x10001, 0xffff}, 0x14) sendto$unix(r1, &(0x7f0000ee7000-0x60)="512f89313eb1192acb586c5a7f875b1267fae9bb0788e562fc0c4f20bc74c1a15828a5016b257fe0019e0bc6a227367c665aae1fe55a44aa4c151a4f5ea97eb4189dc74069e091f64b9d543db10d59523e1abf1d229ec5939e06267290c72874", 0x60, 0x20000080, &(0x7f0000ee7000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000ee7000)=[{{0x0, 0x0, &(0x7f0000ee8000-0x10)=[{&(0x7f0000d46000)="f50bac22a6a7157a0c134bcb22f5fe8a3f4dcd814ac31c1f27f8ed842874a1677420c0f8a01339d2579cdececdc25ea889404e2514285a4f3e5304720703c84ea51d93852a6eae660377c66c31141568fe03f57175350e9da56a150ec9a9cdc476c044993c7801e316f106a5b5345461503db8ac1f7ea510b3cf78ed6b099f2761f1b37f4551435b294dc0a73422fea68f782ef8adcdcc9efd40b1bfd51e4438f7dd90fc70ea5924989241111832cb5530c667561fd095b3144bb154ad10418ab4d51e", 0xc3}], 0x1, &(0x7f0000ee7000)=[{0x30, 0x11f, 0xffffffff80000000, "d808bd5d5d8e850c94a0917ed0ca8f0fcdf55f7d62084fd859c9f853d1c8a56b"}, {0x90, 0x102, 0x63d6, "a5e32b2334dcc8d0b6523faadc0ba6c9b31e5a4e9454c716ce47683d43e9dba7164b03e265c8383acb7722d36fd6ad324e539dbabf0a59bfb5c250791adb1a4a22bc8cc983c0130f7018e43f402a306d49724f9f317441b09d45f4d71640cd71f17502e1afe1ea5e059a76504f3ee368ed79e617fd408c38eaa7"}, {0x20, 0x11f, 0x5e, "0592224310294925bcca"}, {0x100, 0x107, 0x7, "8bff002e75282353ba50a6e68e215110060a0e838744e62805a3f79bb903ee75257cfefc30d702f92ce9e39fe9e6272e12bf45bf934f46e630a798d425f668d4bc2827a690b256c8f86b36311b08a5c614e67496d38bc3bc7a103041435fdecbcea70fe919e64bd0adc53c48e1b6f337892a7f57a7b9b5914cd01e792b83ef277d5941832b84c74e4c8cbeadb84d8b3ff79f4f31b47c177643345b435ea546ff6baa5f38caabac820b5d06c1f90c5810ee844a2b4f688c79ccbf3117bffaba4d3e7c386b674d2970c20f31e70810f63e39bbf519e9a4492402aa57a6adaf22a6dac136ba3c45c08781db5e"}, {0xb0, 0x115, 0x0, "2c847385409eaea839b96b9599097c5b5d3a25c974305dd0a9337e3e56a00ec9d742ec9914fee9e25f8f0467010db0c3b7dca63765bd4f16195f14a2459e6a6a06cfff64ebe06928f02d42507cd36779e291f5d65f5f9f46a2f29565156de7fcc4d5ea4ea68968a61c742d3d5955f88dc89ee0f382e1665011d813f2167ffbbcf95b70ffa5cccef24d48d830ee9d05a9b4d89447159fd7b944b84d2b6f9a"}, {0x20, 0x10f, 0x0, "c22e5effaadb95d94b83339d279d9ad1"}, {0x28, 0x10d, 0xa95, "5fb91f8a9367754e84445449821271c19c066016"}], 0x2d8, 0x1}, 0x7ff}, {{&(0x7f0000d62000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c59000-0x10)=[{&(0x7f0000ee8000-0x22)="7a791d86d0d92915d475fc4f1946369dae79eb3ac10c292eba67af458695b1b693e8", 0x22}], 0x1, &(0x7f0000ee8000-0x550)=[{0x88, 0x107, 0x0, "4caf471610ab8723d7f819996033afcde8cfef8796dbb51c336f5065536e9c13825ddcc7268ee6f20a8d69aa742e82508661a51c8c36ad0230c2bad3c4273bde2065159c5c25e728a49e4d70f6c86d85344867d97fd2aec7e596797c2054004e396f157c2b94fc559ce9886bb8d97476ebf034"}, {0xa0, 0x117, 0x4310, "0a539740e013b2fc3a90e20b2dd3e71ff3f1855802eac26655a5098cc6937bf36b41e01d69b0ae8b5b7b6cc43ef60796424a0aeb0f2f0415912568fb3df4b1c384ba5775c517814bee7e453e0ee7b18af2713581bc7514c5afb6ba10801fbf1df27a3862e07f217e5a764df797bad1fb294556557e22f4281145c6c8768da2c622193b4fe41a24ff7276abfa7e"}, {0x20, 0x10b, 0x80000000000000, "5656a8aa05aac3db9b3c9d0fcd5035b2"}, {0x48, 0x189, 0x3, "a83b11e42d9918ea90de0179c75b777761208a7cf7a57935c173de739f12813da38830cf86cdd48741f82b905b79e52da2e68f"}, {0xa8, 0x6, 0x100000000, "60407c52b15be61bc5f2be57ad3f2aedd11e248ef416ef4413a2783a9405b6fe00a3c4f98828a200247849e91220a0cbb6e9370c599e9fa76e0aeb3c9d16c520ae3127495f1287ce3885e04fb3a0e8c34b2a30fd2140f642dc331e0ab9d0fa59a6f7c990118067c7bb9ab4a094806650a99efa39edaea8bd5aee25ca02c69c2dd7afd6d38d0cf673f186bdadcca4026749729458"}, {0x58, 0x11f, 0x80, "1fc95c70e5fb0e9e5d4e20760bf3a3c9396397262fd2c0d91fbf2ab482d3ac7bc921edd76a452346e3a3f18801e45fcef95e11361acd0caafb0876c2f189d772323c6af129"}, {0x100, 0x110, 0x20, "637f54b5a376c98e074577ad547d073afd3393ea006f9f000e68ed9feda927c6dfde36a22798dae4e4ec2d1e94d8f7521c51ce6578b71497b9eddfa39ff034f0509527356de02268e5ce68b04d62b42cad9eeee1de20686732131abd98b992013887feba29b93ce8ab9ba7883ad8a4fad1ed834c30ca5febcd83f79337d9d5bde46787bbad200da27e43cca64fa88700812a9c299bcf4234b2752788521b9b1183138db63b91a8bcfba818f86fdb90952c3bd717be358879e68c2cab94cc41db2dd1544fe21a7dca137214d02cc50424e9f98089a16734a059413e852bd0cb43369b1c161cc19aa169"}, {0xb0, 0x11, 0x4, "25334f561df0c52008e9389c8455d5d03b16f9ceded7387ea7e96ac81683fabad5fc60a9208c69a38115bc22cd3ded1391afdf8ceb92ac10d4204729bb0cf479f72032059954ac4063a580b5637449c1cb0326ec968836cb6e1c46282004761e69ae77650cb3c45eb4955334f24aac164081b9b8a0ea62c6735a3aea6beee7544df17881677c13996cc6adc8cdbaea160026c46b5e64a1cc849a5731"}, {0x110, 0x11f, 0x1ff, "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"}], 0x550, 0x20000000}, 0x8000}, {{&(0x7f0000a4b000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58, &(0x7f0000a6a000-0x10)=[{&(0x7f0000ee7000)="b0c48e0a76c77d3f9e6c1491bb12429db335970c75ccd374f0e44c482e1bce66cebe0ebb48d495b4bddc6ad36afd4ae2c129cab03a0f10262d41fd0b6b5b526634dc69cfee3ef2a11b6f640f6b09f810e0ebc75fc9347c8689e7bdc88f1a28bb2c73c1065e38d07c0ab3fd2eca5a2de010757281233b90d280ae3a292277e0327b48671b826b03c2dc818b1983d5b4acd4327bf107bd8ea33ba601a0659db27e5352903aff680b2f75b6650c3cf2b3acfd66eccaacc25ed5a99f2ae31fb088050b3e58c734b646cd5db77a52c72be1995b040fefe0cddceb65be286fad8ac06ea6c3c43e287923a8118dcce638b5021964abd7bca266746139e3c09cb54bab9098d1fb36925eeddbc376b0414e7b0bdc34c6050fc32f6867a265e06fcba67d318508828884f6344f878a5012f5f6e98951e5bf3580b333fa558961042b9b604742a7b6cab5d0413e69773cb2e9c65d78065e7510e4c6aa4b9bef93bdbf0784a6a93238d9f65479c52b48db00f2fb17f8469a8ccc3c272829f04ae621a3ef37ef2305026285a7ea8e02e5caeef4882a93ff219bd6caeed5fefe639a797581338ce67dc01ec5d14bcd480cc640388b9dea6842f39381038c3300f7ecf3f841d457cb2fa70dddb42f9afb0395ddbf2e42d7ec9d1f5d9655398619f10f7f3b30ca78f736ee0be3e2a0ab200356fd74558176d8ac74d62d6729b9063590211590dd98ca185fcb3da0d795e53399a80f385d301463a5095bd25201d30081ba55a9e9fb5a74c846011ce816bbf2cb41742d58c8ffa4fef612d85c80b8c84351b29a11d3950a61381259b64b4cd6f8848fb7bd13dacac2afabddcf593a167183cb7c4e0e3c9468ecd8610649b8b0804fd002a538db403faea6c9c869a97890091cc062e6b75556d5a0d1dbe5065a1d501feed1f918eeb63c7195cd17d0fff1354946ee5f6f68f08a14bd90f16d637205826d921378aedd89524158d5b505d5565b6047c95e294851cc527f97e6fe26b64e2522e5cc3eb1cb496d86b049362db7559f60bd2053b8a1c999171608a50a9254f0dd9eab7327f5c97286dc5122a4bc9b27d3d4c868e6743e39969e6f6b41cc14c83cdbffb6e30c8e9b7580351016b958983e696e6c2bd9bfa29fafb84e5248e6364245006963a814de074ed5e36278cb349bfe8cc3e3276f35816e0d85ae7b07b4b3767e6dc7039f87baef2f0c73aed03b4855e5d600540e98b893cfeb57bfffd65883d442a42c1b40c9a9ae981f4bf64e342b405dc8c4a4da1850f4fa8a8600054ab3cb768ad689d4cb316f685f49eb7f3614a0cfb86b0db3d4378f0cb2dbfca7bff5bde579d550bf092be00121310d07133b46b188d3decb07831e9005c75272598d64eaf58579f47c6fe2cc20caa6851546eacea0367233fb89961325213f803260dfbb2a83909e971679a31e8014887dc41c6c91edc71540cee81863dc4838113c17bbfc6877cb6c97965c5f390de91f070ba7c4c1c0be367184caedd5e79b6f2a068dcac12ff928b9a1c7ce8d79b0af3a7bee75478bb48928522be1d6ce4dab74aa009a108e99ef87a39ea7c30be54d7e8fde3904a4761da022c8b582e62e6b5cb98adf5c2761998c9351a6ad69e9d2b3f79d89a5480457849b7ada94794e1633cf3f53da9c015bd118374b3d2011d8dfbe2daf9d2f3f1f180868ecef01a89310de637e6349dc0d0f4d01907e574bb5fb8926d151365709c1dc6051f234b23fee7c855f2e9da735b0fbaf9a2188b55810e3babf965655da83ca001c3fb8777e2e34a00b11cc404bcc8988496f682edfa2c8d0453f40208f057aeca8a1eda69cf672faf5e42f1febf5d3bd6ebe3c8f026f665f0dc8baf7635296bd13ae5f30ceeb45bc720d2e476f7fa8b18142754858907ebf2f935b4710315eac5a237d564e5bada3e43eb91190da4af6e87cfda22174dd9174d94a25375ff3e46abb8c48c04c3572eac7a019f752b039810d1a2497dac9e4649ffec61152dbe59a8ce3ac2ed21d5b459d834f522c68fdf2a5c8144ca2f7b266c3101d6f6956c7b353f1d487574c85314e25ea2f4e257b16bd2b49fe78e6dfb88dfb0270dcfba5c18f54afce8a3e2e52ed920000b85afcab474068dd7f4c45490409b5f729aa86359a27d26824876e91496a228749eb2a4908beee8c1ffdec0c18c5a077dad83b63451627239d8841a596fe4a4c6f079b1eb5a801e2e2a7faced3b036a20986d984c131951d665a5ce486bd3667461fb687b9337476b9bae6f3e5412ad10692cdd3c1c2a8a8384ba843bf31f35d8ad47c2c6eabfb1a6bc73f90ac54fae079f3aed230b50fde3830d9f9eba4b6bdcebb521e78a4ab50cbf3f934ab86d68b7b1c9d0f68a88a4f9e6893a69398267fb219a973133c93e6aac192a2d1510c77a45849d4c1f27489f7a391c3f55c00a41208fd8abe383f5216358689d5c5428a5216dafdfdeb96a6b802c63bdfee958e032ea1522a782763c528c7d39af1e9849c3234902595569bacbea01fe60565861060f6c356acffb12752360cc1888a3b8fb1d7194ab151fe6b837b4f56f5d2afc4db68baba91cc23adc45993dcee080b28d0588d5268e7ef5e6806296b7ae5e69eb820fb0c768aa600211af33bdc97b931463bf53f31b2a3aa59c5f7bf258cf65a8edb3c3cefa24b700891e784e0c1f8d8767d1e191547f18d65bc23bfcb3fefb436616d0fbfb77e44983da2b4e30809538bce007ea972979587660762f3f655332d9edf84b0011acd5d972602daa958de5e73ccf16a8bee944ea6d15ce3e2e7c29b40c6d16314e86688176a0d1b945f97f772b81607f88b87891f4d29efbd943a8b98e7182282716f9c666539a6ffe769e9c82d35d7a7fa80206d6456ea4416ed9925da5939e1f9925f2563300474cedcd7134ab52b3356feac848531acb7d8600ac8954594afc9e54a3b094b5865afaa699df70e6a5f5762db164726dceec066247c9fceba45673ca3b20a3221720f9125eebb22dfdfaf2d6fb2635d5e63e1a45b8f44b42dbdd2a09766debc609d67cf96f1215364123fd3b2ae27e6ce2d3100749433c61bf72a98873490d3f66e48768dbb229ea5dd1ed9a07dc45feb4a4e2809138834f21f2b517b7b4b488dc4fce801005fa22d58396676a05758f538332c5b8be278ec84f7b6d3df522556c35bdb706e717be1414d184081030fc3d8631bea15eb5cc257c47f81bdcbd4ff7a38b1d89a0090a27121d90343fafe6025b201135ddb6ac9be51bb13c33fb66361e96e366de6cccdc2d99c24221ac030a987d6da62d282f47d4a8c8436594a743609ef3a08c580db3a67ccac851af8e1e669dd4cbcc87036cd257f29aeb13810618bf29bb4a1352556f225dcc3991097a8827088e8456721900601647b74ebe899f2927c75daf5062c28551ce7bcd38f0f61433850abb22088c0032d468a15eeda55015802e69bae0a56929fb09f0bb9dc0c019788c899294bdd3ff393b8a0f6a57b9463ff52b9e796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0x1030, 0x20000000}, 0x80000001}], 0x3, 0x80) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x986) fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00') 2018/02/10 22:54:35 executing program 7 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 62.520964] kauditd_printk_skb: 1199 callbacks suppressed [ 62.520973] audit: type=1400 audit(1518303275.109:5111): avc: denied { net_admin } for pid=4210 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 [ 62.595927] syz-executor3 (9182): /proc/9178/oom_adj is deprecated, please use /proc/9178/oom_score_adj instead. [ 62.599590] audit: type=1400 audit(1518303275.141:5112): avc: denied { net_admin } for pid=4212 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 [ 62.623079] FAULT_INJECTION: forcing a failure. [ 62.623079] name failslab, interval 1, probability 0, space 0, times 1 [ 62.631074] audit: type=1400 audit(1518303275.143:5113): avc: denied { net_admin } for pid=4212 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 [ 62.642268] CPU: 1 PID: 9184 Comm: syz-executor7 Not tainted 4.15.0+ #307 [ 62.642274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.642281] Call Trace: [ 62.666749] audit: type=1400 audit(1518303275.145:5114): avc: denied { net_admin } for pid=4212 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 [ 62.673628] dump_stack+0x194/0x257 [ 62.673644] ? arch_local_irq_restore+0x53/0x53 [ 62.682988] audit: type=1400 audit(1518303275.149:5115): avc: denied { net_admin } for pid=4210 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 [ 62.685531] ? flex_array_get+0x1ba/0x230 [ 62.685542] ? __lock_acquire+0x664/0x3e00 [ 62.709998] audit: type=1400 audit(1518303275.150:5116): avc: denied { net_admin } for pid=4210 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 [ 62.713587] should_fail+0x8c0/0xa40 [ 62.713604] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 62.718259] audit: type=1400 audit(1518303275.152:5117): avc: denied { net_admin } for pid=4212 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 [ 62.742679] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 62.742698] ? check_noncircular+0x20/0x20 [ 62.746833] audit: type=1400 audit(1518303275.152:5118): avc: denied { net_admin } for pid=4212 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 [ 62.751026] ? constraint_expr_eval+0x27f/0x12a0 [ 62.751037] ? flex_array_get_ptr+0x49/0x60 [ 62.775488] audit: type=1400 audit(1518303275.153:5119): avc: denied { net_raw } for pid=9174 comm="syz-executor4" 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 [ 62.779156] ? check_noncircular+0x20/0x20 [ 62.779179] ? find_held_lock+0x35/0x1d0 [ 62.784269] audit: type=1400 audit(1518303275.156:5120): avc: denied { net_admin } for pid=9174 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 [ 62.808698] ? find_held_lock+0x35/0x1d0 [ 62.808721] ? avc_compute_av+0x225/0x710 [ 62.916310] should_failslab+0xec/0x120 [ 62.920265] kmem_cache_alloc+0x47/0x760 [ 62.924302] ? lock_release+0xa40/0xa40 [ 62.928255] ? do_raw_spin_trylock+0x190/0x190 [ 62.932822] avc_alloc_node+0x27/0x4d0 [ 62.936683] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 62.941681] avc_compute_av+0x22a/0x710 [ 62.945635] ? avc_alloc_node+0x4d0/0x4d0 [ 62.949757] ? lock_downgrade+0x980/0x980 [ 62.953905] ? rcutorture_record_progress+0x10/0x10 [ 62.958907] avc_has_perm+0x4be/0x680 [ 62.962687] ? avc_has_perm_noaudit+0x520/0x520 [ 62.967333] ? check_noncircular+0x20/0x20 [ 62.971558] ? iterate_fd+0x3f0/0x3f0 [ 62.975337] ? _parse_integer+0x140/0x140 [ 62.979476] sock_has_perm+0x299/0x420 [ 62.983358] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 62.988698] ? lock_release+0xa02/0xa40 [ 62.992646] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 62.998506] ? __check_object_size+0x8b/0x530 [ 63.002988] ? find_held_lock+0x35/0x1d0 [ 63.007040] ? __might_sleep+0x95/0x190 [ 63.010996] selinux_socket_sendmsg+0x36/0x40 [ 63.015470] security_socket_sendmsg+0x7d/0xb0 [ 63.020033] ? _copy_from_user+0x99/0x110 [ 63.024171] sock_sendmsg+0x43/0x110 [ 63.027870] SYSC_sendto+0x361/0x5c0 [ 63.031570] ? SYSC_connect+0x4a0/0x4a0 [ 63.035521] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 63.040338] ? vfs_write+0x374/0x510 [ 63.044033] ? wait_for_completion+0x770/0x770 [ 63.048596] ? __lock_is_held+0xb6/0x140 [ 63.052653] ? fput+0xd2/0x140 [ 63.055830] ? SyS_write+0x184/0x220 [ 63.059520] ? SyS_read+0x220/0x220 [ 63.063126] SyS_sendto+0x40/0x50 [ 63.066556] ? SyS_getpeername+0x30/0x30 [ 63.070595] do_syscall_64+0x282/0x940 [ 63.074465] ? __do_page_fault+0xc90/0xc90 [ 63.078688] ? finish_task_switch+0x1e2/0x890 [ 63.083157] ? finish_task_switch+0x1b9/0x890 [ 63.087631] ? syscall_return_slowpath+0x550/0x550 [ 63.092623] ? syscall_return_slowpath+0x2ac/0x550 [ 63.097530] ? prepare_exit_to_usermode+0x350/0x350 [ 63.102524] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 63.107869] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 63.112691] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 63.117858] RIP: 0033:0x453a59 [ 63.121027] RSP: 002b:00007ff17a417c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 63.128711] RAX: ffffffffffffffda RBX: 00007ff17a4186d4 RCX: 0000000000453a59 [ 63.135953] RDX: 0000000000000001 RSI: 0000000020925000 RDI: 0000000000000013 2018/02/10 22:54:35 executing program 5: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00004da000)=0x800000000000000) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000fff000-0x14)={0x100000000, 0x2b6, 0x9, 0x9, 0x81, 0x3f0a, 0xff, 0xab03, 0xffffffffffffffdd, 0x6}) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000ffc000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005e4000-0x4)=0x2, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000ffd000-0x4), 0x4) 2018/02/10 22:54:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r1 = syz_open_dev$dmmidi(&(0x7f0000a7d000-0xd)='/dev/dmmidi#\x00', 0x3, 0x40) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000042b000)={&(0x7f0000c2c000-0x8)=[0x8, 0x9], 0x2, 0x3f, 0x5, 0x7, 0x99, 0x5, {0x800, 0x2, 0xd0, 0x4ec2, 0x7, 0x5, 0x7, 0x1f, 0x2, 0x100000000, 0x9c, 0x7, 0x9, 0x53, "2bc551db43f0976f85aa97db3dbdb7fe7c85380c4e273ca837ebee67bb1a3b39"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) shutdown(r0, 0x1) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f00001a6000-0x4), &(0x7f0000043000-0x4)=0x4) 2018/02/10 22:54:35 executing program 1: mmap(&(0x7f0000000000/0x3a8000)=nil, 0x3a8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00003a8000)={0x5, 0x100000001, 0x200000fd, 0x2, 0x0, 0xffffffffffffffff}, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f000026a000-0x48)={0x1, 0x5, &(0x7f0000239000-0x28)=@framed={{0x18}, [@map={0x18, 0x5, 0x1, 0x0, r0}], {0x95}}, &(0x7f000010e000-0xa)='syzkaller\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00003a8000)='/dev/vcs#\x00', 0x9, 0x4000) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r2, &(0x7f00002c7000)=@full, &(0x7f00003a8000)=0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039f000-0x28)={0xffffffffffffffff, 0x0, 0x1, 0x33, &(0x7f00002c5000)="01", &(0x7f00003a8000-0x33)=""/51}, 0x28) mmap(&(0x7f00003a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a9000-0x10)={r1, 0x50, &(0x7f0000111000-0x50)}, 0xa) 2018/02/10 22:54:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000d7b000)=""/92) r0 = creat(&(0x7f0000cf9000)='./file0\x00', 0x88) accept$inet6(r0, 0x0, &(0x7f00009aa000-0x4)) 2018/02/10 22:54:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000510000-0x4)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000cb4000)={0x0, 0x3, 0x10, 0x6, 0x8}, &(0x7f0000f45000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d95000)=@assoc_value={r1, 0xf1c0}, 0x8) unshare(0x8000400) r2 = perf_event_open(&(0x7f00000bf000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r2) io_setup(0x6, &(0x7f0000cf3000-0x8)) 2018/02/10 22:54:35 executing program 6: r0 = accept$unix(0xffffffffffffffff, &(0x7f000053d000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000fbb000-0x4)=0x1002) listen(r0, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x0, &(0x7f00000b3000)=[{0x6, 0xfffffffffffffffd, 0x0, 0x407ffffffd}]}) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000769000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) seccomp(0x1, 0x1, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x5, 0x407ffc0003}]}) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000235000-0x8)=[{0x6}]}) 2018/02/10 22:54:35 executing program 4: mmap(&(0x7f0000000000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 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, [], 0xffffffffffffffff, 0xbb}}, {0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000ee5000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0x5c) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x200) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x1, 0x0, 0x1, 0x10001, 0xffff}, 0x14) sendto$unix(r1, &(0x7f0000ee7000-0x60)="512f89313eb1192acb586c5a7f875b1267fae9bb0788e562fc0c4f20bc74c1a15828a5016b257fe0019e0bc6a227367c665aae1fe55a44aa4c151a4f5ea97eb4189dc74069e091f64b9d543db10d59523e1abf1d229ec5939e06267290c72874", 0x60, 0x20000080, &(0x7f0000ee7000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000ee7000)=[{{0x0, 0x0, &(0x7f0000ee8000-0x10)=[{&(0x7f0000d46000)="f50bac22a6a7157a0c134bcb22f5fe8a3f4dcd814ac31c1f27f8ed842874a1677420c0f8a01339d2579cdececdc25ea889404e2514285a4f3e5304720703c84ea51d93852a6eae660377c66c31141568fe03f57175350e9da56a150ec9a9cdc476c044993c7801e316f106a5b5345461503db8ac1f7ea510b3cf78ed6b099f2761f1b37f4551435b294dc0a73422fea68f782ef8adcdcc9efd40b1bfd51e4438f7dd90fc70ea5924989241111832cb5530c667561fd095b3144bb154ad10418ab4d51e", 0xc3}], 0x1, &(0x7f0000ee7000)=[{0x30, 0x11f, 0xffffffff80000000, "d808bd5d5d8e850c94a0917ed0ca8f0fcdf55f7d62084fd859c9f853d1c8a56b"}, {0x90, 0x102, 0x63d6, "a5e32b2334dcc8d0b6523faadc0ba6c9b31e5a4e9454c716ce47683d43e9dba7164b03e265c8383acb7722d36fd6ad324e539dbabf0a59bfb5c250791adb1a4a22bc8cc983c0130f7018e43f402a306d49724f9f317441b09d45f4d71640cd71f17502e1afe1ea5e059a76504f3ee368ed79e617fd408c38eaa7"}, {0x20, 0x11f, 0x5e, "0592224310294925bcca"}, {0x100, 0x107, 0x7, "8bff002e75282353ba50a6e68e215110060a0e838744e62805a3f79bb903ee75257cfefc30d702f92ce9e39fe9e6272e12bf45bf934f46e630a798d425f668d4bc2827a690b256c8f86b36311b08a5c614e67496d38bc3bc7a103041435fdecbcea70fe919e64bd0adc53c48e1b6f337892a7f57a7b9b5914cd01e792b83ef277d5941832b84c74e4c8cbeadb84d8b3ff79f4f31b47c177643345b435ea546ff6baa5f38caabac820b5d06c1f90c5810ee844a2b4f688c79ccbf3117bffaba4d3e7c386b674d2970c20f31e70810f63e39bbf519e9a4492402aa57a6adaf22a6dac136ba3c45c08781db5e"}, {0xb0, 0x115, 0x0, "2c847385409eaea839b96b9599097c5b5d3a25c974305dd0a9337e3e56a00ec9d742ec9914fee9e25f8f0467010db0c3b7dca63765bd4f16195f14a2459e6a6a06cfff64ebe06928f02d42507cd36779e291f5d65f5f9f46a2f29565156de7fcc4d5ea4ea68968a61c742d3d5955f88dc89ee0f382e1665011d813f2167ffbbcf95b70ffa5cccef24d48d830ee9d05a9b4d89447159fd7b944b84d2b6f9a"}, {0x20, 0x10f, 0x0, "c22e5effaadb95d94b83339d279d9ad1"}, {0x28, 0x10d, 0xa95, "5fb91f8a9367754e84445449821271c19c066016"}], 0x2d8, 0x1}, 0x7ff}, {{&(0x7f0000d62000)=@un=@file={0x0, 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"60407c52b15be61bc5f2be57ad3f2aedd11e248ef416ef4413a2783a9405b6fe00a3c4f98828a200247849e91220a0cbb6e9370c599e9fa76e0aeb3c9d16c520ae3127495f1287ce3885e04fb3a0e8c34b2a30fd2140f642dc331e0ab9d0fa59a6f7c990118067c7bb9ab4a094806650a99efa39edaea8bd5aee25ca02c69c2dd7afd6d38d0cf673f186bdadcca4026749729458"}, {0x58, 0x11f, 0x80, "1fc95c70e5fb0e9e5d4e20760bf3a3c9396397262fd2c0d91fbf2ab482d3ac7bc921edd76a452346e3a3f18801e45fcef95e11361acd0caafb0876c2f189d772323c6af129"}, {0x100, 0x110, 0x20, "637f54b5a376c98e074577ad547d073afd3393ea006f9f000e68ed9feda927c6dfde36a22798dae4e4ec2d1e94d8f7521c51ce6578b71497b9eddfa39ff034f0509527356de02268e5ce68b04d62b42cad9eeee1de20686732131abd98b992013887feba29b93ce8ab9ba7883ad8a4fad1ed834c30ca5febcd83f79337d9d5bde46787bbad200da27e43cca64fa88700812a9c299bcf4234b2752788521b9b1183138db63b91a8bcfba818f86fdb90952c3bd717be358879e68c2cab94cc41db2dd1544fe21a7dca137214d02cc50424e9f98089a16734a059413e852bd0cb43369b1c161cc19aa169"}, {0xb0, 0x11, 0x4, 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&(0x7f0000a6a000-0x10)=[{&(0x7f0000ee7000)="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0x1000}], 0x1, &(0x7f00002b2000-0x1030)=[{0x20, 0x11, 0x0, "6d14b73f1d5174f434"}, {0x1010, 0x10c, 0x4, "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0x1030, 0x20000000}, 0x80000001}], 0x3, 0x80) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x986) fremovexattr(r0, &(0x7f0000000000)=@known='system.posix_acl_access\x00') 2018/02/10 22:54:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 63.143195] RBP: 000000000071bea0 R08: 0000000020108fe4 R09: 000000000000001c [ 63.150439] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 63.157683] R13: 00000000000004ba R14: 00000000006f7210 R15: 0000000000000000 2018/02/10 22:54:35 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x8, 0x84) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00007d2000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000091000)=r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000878000-0x108)={0x0, @in={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}, [0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe]}, &(0x7f000081e000)=0x108) 2018/02/10 22:54:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000ed2000)={&(0x7f00002c6000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f0000000000)=[{&(0x7f0000a5b000-0xaa)=""/170, 0xaa}], 0x1, &(0x7f00001af000)=""/232, 0xe8, 0x2}, 0x2041) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000c08000-0x10)={0x0, 0x100000001, 0x8001, 0x101}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000000)=0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x4, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000002000-0x4)) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffc, 0x817f5c8eed3a5e58) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={r4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x3, 0x0) write(r5, &(0x7f0000951000)="2400000032001f1546f9ff7f0000055b090007010c00020050ff01000000000000000000", 0x24) writev(r3, &(0x7f000031b000)=[{&(0x7f0000c49000-0xa5)="ad601e50649041fb0fa743872348e4d42a8df03b7ea3d50159f5f94c2b3b964175aedd84e05d295906f097ff0ff0beba07b7212dc2b52c5ec3c7f4f10af3fff8069c51b8b89ddad65bd93e6d0c20b34f3cf240c5341e0de9b9b5dcb703c4880e7eaaba1e0c4679522095dcb04a331555c43aae2eb555b24adfc1834707bcbcd2458d6a464cea78fd6a67428ed177c3bfbc25c780b496c86e69383351ec9af64a1c7b35eaf9", 0xa5}, {&(0x7f00008ab000-0x93)="cc9b1602880789dfd98764814bd824fdadc2f866ed11428821a3a3ff0ffaf4cd45c768be026414caf75c69086275f94ed2f17f03b30f3a9d28bbc6e098ce7247a10743bc4005029d2bba85f098c997429fb575365dc821f26465cf39fcc681b8023c2a152efdee1b57a67794c738aac72cc6a9cac0e3fe91c69feb0a599ba988a1ff2eac8a166a866a195fb090a109242a8e46", 0x93}, {&(0x7f00005fd000-0x99)="1488d037d2ca4b6419f94bc04eceae68d931806121fedb4c356906ad23b440c079a58c9bb56bf6a2ca651c7be06f0636231131383c53dedcce818e672ab307588b75896018d0dfe0b8dc06f60bd4c8d055733e2f628331d6bfca56de75f509eff106fb587b2134b0f6f069fc1a987fd3099c7b8b9f789eb51c6a1cd5b729d5b950a0606b3b2fd3c73375d478a4d11618f8db17978a8329ffcf", 0x99}, {&(0x7f0000772000-0xc7)="e9295664bea3acc0bd334547a98b2b6a6413051b608b88c055032465c706332beac8dc81262e9e687a81803d296cf9acaa22ed59f8ecc090e80a29c4de2959cad67597baa1509cf3af73cbb61c46947673bc37467bf1c458ea579888e94c373cbd97a0c748c2abe4b37453c42375ff51b44deb6d8cade72bab7aab9ef9206c1f12f81a2c90086485ff95193e303b14f0bf634ea7e691aeb822de61a79229bdf4e7934c6b3829d353edcc8d3b951e4ce1c90db8d34d270dc2e9d3b7d40d925d8c806e304a9908a1", 0xc7}, {&(0x7f00006ff000)="d0b6bb3d0dfef0b40e57d938757fffe7a7d4b78b1983ee9c207b28e8e932c0e00f65578b0f03ea3f2dbf76db84f0471a060e17620271d982ffcd11fb7793bd2c4accbc7c7ff1c5cef7d6feac572a8f6424c11563ec713180691e555b6c06ad6c50e50cb34f4a275a4a2b4b2b73e86d4e6bf41a4f4e22fd54edb9055751c92b29f2f451273f7efa309a9e6fe52f777ec657e3", 0x92}], 0x5) 2018/02/10 22:54:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00004b3000)='/dev/usbmon#\x00', 0x6, 0x400) recvmmsg(r0, &(0x7f0000b4d000-0x168)=[{{&(0x7f0000407000-0x60)=@nfc_llcp, 0x60, &(0x7f000060c000)=[{&(0x7f0000c68000)=""/78, 0x4e}, {&(0x7f00005cc000)=""/3, 0x3}, {&(0x7f0000ad8000)=""/83, 0x53}, {&(0x7f0000873000)=""/123, 0x7b}], 0x4, &(0x7f00001db000-0x47)=""/71, 0x47, 0x2}, 0x9}, {{0x0, 0x0, &(0x7f0000390000)=[{&(0x7f00007cb000+0x9a0)=""/139, 0x8b}, {&(0x7f0000439000)=""/215, 0xd7}, {&(0x7f0000ae7000-0x4d)=""/77, 0x4d}, {&(0x7f0000c71000)=""/190, 0xbe}, {&(0x7f00002c3000-0xba)=""/186, 0xba}, {&(0x7f0000958000)=""/143, 0x8f}, {&(0x7f0000583000)=""/12, 0xc}, {&(0x7f0000889000-0x69)=""/105, 0x69}, {&(0x7f0000676000-0x45)=""/69, 0x45}], 0x9, &(0x7f0000cd3000)=""/127, 0x7f, 0x3}, 0x9e3}, {{&(0x7f0000474000-0x10)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f0000cbe000-0x10)=[{&(0x7f00002d1000-0x8c)=""/140, 0x8c}], 0x1, &(0x7f00003d9000)=""/116, 0x74, 0x3}, 0x2}, {{&(0x7f0000823000-0x10)=@ax25, 0x10, &(0x7f00002b2000-0x40)=[{&(0x7f0000dce000-0x79)=""/121, 0x79}, {&(0x7f00007d5000-0xef)=""/239, 0xef}, {&(0x7f000080a000-0xef)=""/239, 0xef}, {&(0x7f0000898000)=""/237, 0xed}], 0x4, &(0x7f0000d8d000)=""/35, 0x23, 0x3}, 0x9}, {{&(0x7f0000c4d000-0x6)=@hci, 0x6, &(0x7f000084d000)=[{&(0x7f0000588000)=""/98, 0x62}, {&(0x7f0000366000)=""/94, 0x5e}, {&(0x7f0000506000-0xa9)=""/169, 0xa9}, {&(0x7f00000c8000-0xdc)=""/220, 0xdc}, {&(0x7f0000605000-0x32)=""/50, 0x32}, {&(0x7f0000fb7000-0x1000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0xfff}, 0xffffffffffffffc0}, {{&(0x7f000084a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000aa6000-0x50)=[{&(0x7f0000de0000-0x2a)=""/42, 0x2a}, {&(0x7f00000b2000)}, {&(0x7f0000d48000-0xb5)=""/181, 0xb5}, {&(0x7f0000127000-0x1f)=""/31, 0x1f}, {&(0x7f00005ff000-0x93)=""/147, 0x93}], 0x5, 0x0, 0x0, 0x2}, 0x8}], 0x6, 0x2, &(0x7f00003bb000-0x10)={0x0, 0x1c9c380}) r1 = memfd_create(&(0x7f0000fd8000-0xe)="7591487276706f786e6574310063", 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000054f000-0x1)={0x100000000}, 0x1) pwrite64(r1, &(0x7f0000ce9000)="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", 0xfb2, 0x4e) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000c2a000)={0x101, 0x0, 0x10001, 0x7}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00003bc000-0x10)={0x0, r2}) 2018/02/10 22:54:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r1 = syz_open_dev$dmmidi(&(0x7f0000a7d000-0xd)='/dev/dmmidi#\x00', 0x3, 0x40) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000042b000)={&(0x7f0000c2c000-0x8)=[0x8, 0x9], 0x2, 0x3f, 0x5, 0x7, 0x99, 0x5, {0x800, 0x2, 0xd0, 0x4ec2, 0x7, 0x5, 0x7, 0x1f, 0x2, 0x100000000, 0x9c, 0x7, 0x9, 0x53, "2bc551db43f0976f85aa97db3dbdb7fe7c85380c4e273ca837ebee67bb1a3b39"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) shutdown(r0, 0x1) 2018/02/10 22:54:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000d8b000)='/dev/midi#\x00', 0x8, 0x20000) openat$pfkey(0xffffffffffffff9c, &(0x7f00006a8000)='/proc/self/net//fkey\x00', 0x0, 0x0) 2018/02/10 22:54:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000134000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007a9000)='/selinux/policy\x00', 0x0, 0x0) bind$bt_l2cap(r1, &(0x7f000019c000)={0x1f, 0x2, {0x7, 0x100, 0x8, 0x5, 0x5, 0xec46}, 0x2b73, 0x6}, 0xe) connect$inet(r0, &(0x7f00000e5000)={0x2, 0x3, @empty}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000e96000)={0x0, 0x0, &(0x7f0000b96000-0x70)=[{&(0x7f00000b2000-0x1000)='y', 0x1}], 0x1, &(0x7f0000c93000)=[]}, 0x0) 2018/02/10 22:54:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000-0x60)=@nfc_llcp={0x27, 0x5, 0x0, 0x0, 0x0, 0x0, "55413bf97e74121163a78f3218c402769d0f328e4a43ae0cd6155c3812d99f665076f5de89da470d3b121659b011a6b3b3be612cb7db5e5434d6e1ea8876ea"}, 0x60) r1 = syz_open_pts(0xffffffffffffffff, 0x100) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000652000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xce, &(0x7f0000dfc000)="911bb354ba7e996271b45b6c592441e11f425fc00556", 0x16) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000545000-0x28)=""/40) 2018/02/10 22:54:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4(r0, 0x0, &(0x7f0000f6f000-0x4), 0x80000) 2018/02/10 22:54:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) fcntl$addseals(r0, 0x409, 0x5) write$vnet(r0, &(0x7f0000b28000)={0x1, {&(0x7f000074a000)=""/207, 0xcf, &(0x7f000072c000-0x32)=""/50, 0x0, 0x2}}, 0x68) r1 = syz_open_dev$dspn(&(0x7f0000279000)='/dev/dsp#\x00', 0x92cf, 0x200000) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000efb000-0x14)={{0x6225, 0x0, 0x9, 0xc9c, 0x10000, 0x9}, 0xca30, 0x2, 0x7}) openat$sequencer(0xffffffffffffff9c, &(0x7f000007d000)='/dev/sequencer\x00', 0x8040, 0x0) 2018/02/10 22:54:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r1 = syz_open_dev$dmmidi(&(0x7f0000a7d000-0xd)='/dev/dmmidi#\x00', 0x3, 0x40) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f000042b000)={&(0x7f0000c2c000-0x8)=[0x8, 0x9], 0x2, 0x3f, 0x5, 0x7, 0x99, 0x5, {0x800, 0x2, 0xd0, 0x4ec2, 0x7, 0x5, 0x7, 0x1f, 0x2, 0x100000000, 0x9c, 0x7, 0x9, 0x53, "2bc551db43f0976f85aa97db3dbdb7fe7c85380c4e273ca837ebee67bb1a3b39"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00003b8000-0x75)="6d6f756e74696e666f004388f750c83d14c4c4a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fbde") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f0000f29000-0x8)='./file0\x00', &(0x7f0000803000-0x8)='./file0\x00', &(0x7f0000fb3000-0x3)='\x00v\t', 0x1002, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f0000800000-0xe)='./file0/file0\x00', &(0x7f00007fb000)='./file0\x00', &(0x7f0000c06000)='mqueue\x00', 0x0, &(0x7f0000d1d000-0x1)="d6") 2018/02/10 22:54:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f000059a000)='/dev/vcs#\x00', 0x2e5, 0x101000) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f000034a000-0x4)=0x2, 0x4) fcntl$addseals(r0, 0x409, 0x1) getsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000905000), &(0x7f0000257000)=0x4) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000760000-0x4), &(0x7f00000fb000)=0x4) 2018/02/10 22:54:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00006e9000-0x4)=0x101) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007c4000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000289000)={{0x1, 0x1f}, 'port0\x00', 0x2, 0x400, 0x2, 0x8, 0xa0dd, 0x7fffffff, 0x6, 0x0, 0x5, 0x80000000}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, &(0x7f0000002000)={@common, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x10001}}}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000001000)=@req={0x28, &(0x7f0000000000)={@generic="d4abfe0205ba5e046d9469627fcda5bd", @ifru_names=@generic="9fd465fdd8d77bbee66ceefacc67d0b1"}}) 2018/02/10 22:54:36 executing program 6: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a86000)='/dev/rtc\x00', 0x200000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c84000)=[{0x8, 0xf1}, {0xf, 0x9}, {0x8, 0x4}, {0xf, 0x8001}, {0x3, 0x7}, {0xf, 0x6}, {0x6, 0x3ff}, {0x2, 0x2}, {0x3, 0xfffffffffffff301}], 0x9) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f84000-0x4)=0x24, 0x4) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) setsockopt$inet6_int(r1, 0x29, 0x4, &(0x7f0000f81000)=0x8000000000000009, 0x4) sendto$inet6(r1, &(0x7f0000f73000-0x31), 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f0000ee4000-0x4)=0x3000000, 0x4) recvfrom$inet6(r1, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) 2018/02/10 22:54:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) syz_open_dev$dmmidi(&(0x7f0000a7d000-0xd)='/dev/dmmidi#\x00', 0x3, 0x40) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:36 executing program 3: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fd1000-0x8)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_gfeatures={0x3a, 0x0, []}}) 2018/02/10 22:54:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000005000-0xa)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000ce6000-0x28)=[], 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000007000-0x8)) mmap$binder(&(0x7f000044e000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = getpgrp(0xffffffffffffffff) tgkill(r1, r2, 0x8) getpeername$llc(r0, &(0x7f0000b7e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00006e2000)=0x10) 2018/02/10 22:54:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x80000000000008c) sendto$inet6(r0, &(0x7f00004d5000-0x1000)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000), 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c1b000)='/dev/dsp\x00', 0x440000, 0x0) recvfrom$ipx(r1, &(0x7f00008ac000-0x1a)=""/26, 0x1a, 0x10022, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000161000), 0x0, 0x0, &(0x7f0000a43000-0x1c)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) 2018/02/10 22:54:36 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00008d4000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000536000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000002000-0x3)='./file0\x00', r0}, 0xc) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=0x0) rt_sigqueueinfo(r1, 0x14, &(0x7f0000001000)={0x23, 0x3, 0xffff, 0x3ff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x12}}}, 0x401, 0x9, 0x7, 0xffad}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) [ 63.524138] SELinux: unknown mount option 2018/02/10 22:54:36 executing program 6: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000028000)='./control\x00', 0x0) readlinkat(r0, &(0x7f000003e000-0xa)='./control\x00', &(0x7f000003d000)=""/82, 0x52) r1 = syz_open_dev$dspn(&(0x7f000002e000-0xa)='/dev/dsp#\x00', 0x1, 0x800) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) 2018/02/10 22:54:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) syz_open_dev$dmmidi(&(0x7f0000a7d000-0xd)='/dev/dmmidi#\x00', 0x3, 0x40) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = open(&(0x7f00004b0000)='./file0\x00', 0x40000, 0x3b) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f000000c000-0x4)=0x3) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000042c000-0x28)={@common="6c6f0005f100020000b200", 0x0}) sendmsg$nl_route(r0, &(0x7f0000815000-0x38)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000527000-0x10)={&(0x7f0000461000-0x34)=@ipv6_newaddr={0x34, 0x14, 0xfd, 0xffffffffffffffff, 0x2, {0xa, 0x0, 0x0, 0x4, r2}, [@IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}}, @IFA_FLAGS={0x8, 0x8, 0x420}]}, 0x34}, 0x1}, 0x40000000000) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000ee1000-0x4)) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000876000-0x11)='/dev/qat_adf_ctl\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f000039b000-0x4), &(0x7f0000691000)=0x4) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000ab6000-0x20)={"d01ee38340e62e5c5237d0d98289812c", {0x4, 0x98, 0x3, "0883e5fe43ed", 0x8}}) 2018/02/10 22:54:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getpeername(r0, &(0x7f00003a9000-0x10)=@ipx, &(0x7f0000808000-0x4)=0x10) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000513000-0x10)='/selinux/policy\x00', 0x0, 0x0) connect$bt_l2cap(r1, &(0x7f0000265000)={0x1f, 0x1000, {0x7f, 0xffffffff, 0x4b86, 0x9, 0x6, 0x20}, 0x200, 0x6}, 0xe) getsockopt$inet6_buf(r1, 0x29, 0xdf, &(0x7f00002d2000)=""/22, &(0x7f00005a5000)=0x16) 2018/02/10 22:54:36 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, 0xffffffffffffffff, 0x0) symlink(&(0x7f00001cc000)='./file0\x00', &(0x7f0000bd9000)='./file0\x00') pipe2(&(0x7f0000001000-0x8)={0x0}, 0x0) fgetxattr(r0, &(0x7f0000002000)=@known='security.selinux\x00', &(0x7f0000001000), 0x0) 2018/02/10 22:54:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c91000)=@newsa={0x144, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x1}, [@tfcpad={0x8, 0x16}, @algo_aead={0x4c, 0x12, {{'rfc4309(rfc4309(rfc7539(xts(twofish),rmd320-generic)))\x00'}}}]}, 0x144}, 0x1}, 0x0) r1 = fcntl$getown(r0, 0x9) sched_setscheduler(r1, 0x6, &(0x7f000033a000-0x4)=0x9) r2 = creat(&(0x7f00000e0000)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000a14000-0xe5)={0x0, 0xdd, "13c730d43cc99a21b0c47a1f8fd56c1e93150ece90b28a05a8918200635bef2c472198acfbab3b46652e9b9a11353272f11fa5d8eded868e8d3595530ef392a22e160633b7b7f20717f0ea45e6a13f605b470a93267c7cc07a518ed96826232e72e49dea1d54d5e267cd0e0c0802848d341dfaf3f35b151950ab2478c4eb12b51c423229eb303338e8f01f51b1fad173a9b01cc3e6f708d698d1669f1845c14d48072eb2b782b0c975cf833e95d57773af855d014188c7008f0e7bfc518b9395cd9a267d340002f36ba136ae08dc25626bd07f06eaa9dedfbe64483a1e"}, &(0x7f0000dad000-0x4)=0xe5) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000b2000-0x10)={0x6, 0x8, 0xfffffffffffffffa, 0xffff, r3}, 0x10) 2018/02/10 22:54:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) prctl$getname(0x10, &(0x7f0000a19000-0x11)=""/17) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00002a0000-0x10)={0x0, 0x3c, &(0x7f0000dc8000-0x3c)=[@in6={0xa, 0x3, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, @in={0x2, 0x1, @empty}, @in={0x2, 0x2, @loopback=0x7f000001}]}, &(0x7f00004b1000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000069d000-0x18)={r1, 0x9, 0x20, 0x0, 0x7ff}, &(0x7f0000ccd000)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000d85000-0x8)={r1, 0x5}, 0x8) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) read(r0, &(0x7f0000969000)=""/17, 0x11) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000bdb000-0xb)='/dev/mixer\x00', 0xc0100, 0x0) r4 = dup3(r0, r2, 0x0) clock_gettime(0x0, &(0x7f00002af000-0x10)={0x0, 0x0}) mq_timedsend(r3, &(0x7f000007c000)="421d3b533f2f180dad04b3ecd6da395e521a7df8e779a7c5f4289bb2b502e30ca3aec7442c0dc7ab71f6764a9736c13f5b3083187b3184a8b89317de3e41cb2f2f01a410227e4d7721f22e1c998c7c573e311a45a6ea714245a00e5f013db6ef082988faa510b0b2ec38038828a34652b2cef27f96dd2c48a837eb2545b5f14a8da970b8efccf00ab09efe3896d983eda02499b658fda7aef694", 0x9a, 0x4, &(0x7f0000268000)={r5, r6+10000000}) setsockopt$inet6_buf(r4, 0x29, 0x0, &(0x7f0000aef000)="7c167f063ada", 0x6) 2018/02/10 22:54:36 executing program 6: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000409000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f00005a7000/0x3000)=nil) 2018/02/10 22:54:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004be000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(0xffffffffffffffff, 0x114, 0x6, &(0x7f000001b000), 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000c7b000)={0x0, []}, &(0x7f00009ad000)=0x66) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f00008ba000)=[], 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x20) r4 = dup3(r3, r0, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/10 22:54:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) r1 = syz_open_dev$dspn(&(0x7f0000886000-0xa)='/dev/dsp#\x00', 0x3f, 0x80) syz_open_dev$vcsa(&(0x7f000038f000-0xb)='/dev/vcsa#\x00', 0x9, 0x200) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000f2b000-0x4)) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000345000-0x50)=@ipv4_newroute={0x28, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_MULTIPATH={0xc, 0x9, [{0x1000}]}]}, 0x28}, 0x1}, 0x0) 2018/02/10 22:54:36 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, 0x513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000528000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x40, {}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0xf13}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "21830000fc040600"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000000000000}, 0x0) close(r0) 2018/02/10 22:54:36 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f00000bc000)='/dev/admmidi#\x00', 0x4, 0x2) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000379000-0x4)=0x80000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00009b8000-0x5f)={0x0, 0x57, "0dd4614307fb607b9470c8205409807aeb48c6334c4ce8dac4d8918ffcf8863e0ee467f75b48ac0a3976f395e84777f45a3561489e20ea23e6efd238020dfdb34ee240af6d8b35f797cf1727e42b4824e00c1acddf1894"}, &(0x7f00004ec000-0x4)=0x5f) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e27000-0x8)={r2}, &(0x7f0000f61000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000079000), &(0x7f0000854000-0x4)=0xfffffffffffffef9) shutdown(r1, 0x0) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00004ee000-0x72)=""/114) 2018/02/10 22:54:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x146, 0x200000) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000ac1000-0x33)='statm\x00') sendfile(r1, r1, &(0x7f0000df9000), 0x1f) select(0x40, &(0x7f00006a3000)={0x8, 0x784, 0xfc0, 0x0, 0x9, 0x8, 0xc1e, 0xffff}, &(0x7f000040a000)={0x5, 0x0, 0xfff, 0x0, 0x7fff, 0x101, 0x7fff, 0x1}, &(0x7f0000881000)={0x26, 0x9a, 0xd1, 0xc6e, 0x1ff, 0xd4, 0x7, 0xfffffffffffff800}, &(0x7f0000c44000)={0x0, 0x2710}) 2018/02/10 22:54:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x2000, 0x4, &(0x7f0000376000/0x2000)=nil) shmctl$IPC_INFO(0x0, 0x3, &(0x7f00008e5000)=""/89) 2018/02/10 22:54:36 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f0000002000-0x8)='keyring\x00', &(0x7f00000ec000)={0x73, 0x79, 0x7a}, 0x0) r0 = shmget(0x2, 0x4000, 0x78000040, &(0x7f000091e000/0x4000)=nil) shmctl$SHM_LOCK(r0, 0xb) 2018/02/10 22:54:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:36 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000676000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000acc000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x803, 0x0) fcntl$setpipe(r0, 0x407, 0x3800000) ioctl$sock_ifreq(r1, 0x89a2, &(0x7f0000cfb000)={@common='bridge0\x00', @ifru_addrs=@nfc={0x27}}) 2018/02/10 22:54:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000297000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000c20000-0x50)={@common='ipddp0\x00', @ifru_settings={0x0, 0x4, @te1=&(0x7f00007ff000)={0x2, 0x81f6, 0x6, 0x3ff}}}) signalfd4(r0, &(0x7f00000a6000)={0x79}, 0x8, 0x800) close(r0) syz_open_dev$sndctrl(&(0x7f0000f5f000-0x13)='/dev/snd/controlC#\x00', 0x8, 0x8000) r1 = socket$inet6(0xa, 0x6, 0x8) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f81000-0x4), &(0x7f0000bda000-0x4)=0x4) openat$autofs(0xffffffffffffff9c, &(0x7f00008e0000-0x4)='/dev/autofs\x00', 0x20000, 0x0) 2018/02/10 22:54:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000bc2000-0x15)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000d9f000)=""/68) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f000086e000)=0x8001) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b50000-0xc)) 2018/02/10 22:54:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) io_setup(0xfff, &(0x7f0000416000-0x8)=0x0) io_getevents(r1, 0x80000000, 0x1, &(0x7f0000392000-0x20)=[{}], &(0x7f0000b8a000-0x10)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f000012a000-0x10)='attr/sockcreate\x00') ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00002e3000-0x18)={0xaa, 0x31}) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f00008d7000-0x1e)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}) recvfrom$ax25(r0, &(0x7f00002e3000)=""/88, 0xffffffec, 0xffffffffffffffff, &(0x7f0000062000-0x10)={0x3, {"2eaea2ed041d4c"}, 0x9}, 0x10) msgget$private(0x0, 0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000fc7000-0x8)={0x0, 0x5}, &(0x7f0000dde000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000ee3000-0xdd)={r3, 0xd5, "53c0dd4b6342ba6b616a8ce21a075d292cc87a4829cc1145a4907864f00320d5c359dde40515c432fc25227059e10fcc1c6b32a98c7afefd83aeda925eaf74bb75e2003e308c738dca1c1799641da8535e1173634719505d936d028e6f7b007c8a8eccf95f18f51ca4185a353e71fe0287d0b348c341fff0c12eb002563b523500a5bb51253fedebf9bad7feda450e8bb9ceb9d8b7856361fbd0a575f363d9e86026249d3e39ce6f4e66cf844b969652642b1ed42c5ca91686fa153b1699d4c21eb36cc762290a8447d04c60aced281bd5c159f7f5"}, &(0x7f0000d93000-0x4)=0xdd) 2018/02/10 22:54:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:36 executing program 3: mmap(&(0x7f0000000000/0x33000)=nil, 0x33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x203, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) accept4$inet(r0, &(0x7f0000028000)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f0000034000-0x4)=0x10, 0x80000) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x218, 0x218, 0x218, 0xffffffff, 0x4, &(0x7f0000007000-0x40), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffdfffffd}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @common='teql0\x00', @common='ip6gretap0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) 2018/02/10 22:54:36 executing program 4: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000021000)={'vcan0\x00', 0x0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f0000022000-0xe5)=""/229, 0xe5, 0x10021, &(0x7f0000022000-0x14)={0x11, 0x1, r1, 0x1, 0x101, 0x6, @random="02000466ff00"}, 0x14) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000022000)={0x11, 0x19, r1, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000001d000-0x4)={0x1000000000e65d, 0x0, 0xfffffffffffffff9}, 0x4) 2018/02/10 22:54:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001f6000-0x4)) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000893000-0xb)='/dev/audio\x00', 0x2c0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000740000-0x4), &(0x7f0000e23000)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x65}]}, &(0x7f00004a6000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/02/10 22:54:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(0xffffffffffffffff, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:36 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000), 0x4) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000000000), 0x4) r1 = getgid() setfsgid(r1) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0xff, 0x1, 0x80000000, 0x817d, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$TIOCNOTTY(r3, 0x5422) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000006000)={r2, 0x9, 0x9, 0x401, 0x9, 0x2}, &(0x7f0000007000-0x4)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000006000)={0x2, {{0x2, 0x3, @empty}}}, 0xffc3) 2018/02/10 22:54:36 executing program 6: 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)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x10000000000003) ioctl$TIOCLINUX2(r1, 0x540b, &(0x7f0000a95000)={0x2}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000faa000-0x9)='/dev/sequencer\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000ef8000-0x1000)=""/4096, &(0x7f0000761000)=0x1000) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/10 22:54:36 executing program 3: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat(0xffffffffffffff9c, &(0x7f0000f56000)='./file0\x00', 0x1000000000018200, 0x40) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000427000-0xa0)={0x0, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x68cedd9f}}, 0x82c, 0xff, 0x3, 0x8b}, &(0x7f0000fd6000-0x4)=0xa0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000c07000)) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = msgget(0x2, 0x504) msgctl$MSG_STAT(r3, 0xb, &(0x7f0000f15000)=""/84) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fd5000)=@assoc_value={r2, 0x1f}, 0x8) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f000073c000), &(0x7f0000144000-0x4)=0x4) 2018/02/10 22:54:36 executing program 1: mmap(&(0x7f0000000000/0xd12000)=nil, 0xd12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000d12000)='/dev/dsp#\x00', 0x5, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r1, 0x101, 0xc, &(0x7f0000d13000-0x4)=0x426a, 0x4) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a}, @ifru_addrs={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}) listen(r1, 0x1) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000891000-0x30)=[], 0x0, &(0x7f0000d0e000)=""/4096, 0x1000}}, {{&(0x7f0000d0e000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c}}], 0x2, 0x10020, 0x0) 2018/02/10 22:54:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000aa8000)={0x0}, &(0x7f0000cf4000)=0xc) r1 = syz_open_procfs(r0, &(0x7f000007c000-0x8)='pagemap\x00') lseek(r1, 0x0, 0x7) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000345000)) 2018/02/10 22:54:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(0xffffffffffffffff, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ba5000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000a3b000)={0xffff, 0x9, 0x9, 0xdc8, 0x9, 0xf8}) shutdown(r1, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000b9b000-0x52)=""/82) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000942000-0x14)={@empty, 0x0}, &(0x7f0000b9e000)=0x14) mprotect(&(0x7f0000441000/0x2000)=nil, 0x2000, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000772000-0x4)={0x1b, 0x2, 0x28fc0000000000}) openat$selinux_access(0xffffffffffffff9c, &(0x7f000014d000)='/selinux/access\x00', 0x2, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00003fe000-0x10)={r2, 0x1, 0x6, @empty}, 0x10) 2018/02/10 22:54:36 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(0xffffffffffffffff, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:37 executing program 6: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fe0000-0x8)) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') creat(&(0x7f00007d4000-0x8)='./file0\x00', 0x0) 2018/02/10 22:54:37 executing program 4: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000002e000-0x4)={0xffffffffffffff9c}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000009000-0x28)={'vcan0\x00', 0x0}) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f000003c000)={0x11, 0xc, r1, 0x1, 0x8001, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) syz_emit_ethernet(0x4e, &(0x7f000003b000-0x4e)={@random="cd3997fb0f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/02/10 22:54:37 executing program 2: r0 = inotify_init() epoll_create1(0x0) flock(r0, 0x3) flock(r0, 0xfffffffffffffffe) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ab6000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000001000-0x38)={&(0x7f000086f000-0xc)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000a1f000-0x10)={&(0x7f00007cf000)=@ipv6_getanyicast={0x14, 0x3e, 0x200, 0x3, 0x2, {0xa}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40010}, 0x20000000) 2018/02/10 22:54:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000efb000)='/dev/snd/midiC#D#\x00', 0x2f, 0x200) readahead(r0, 0x400, 0xffffffff80000001) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008ae000)={{{@in=@multicast2, @in=@multicast2}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000fd2000-0x4)=0xe8) ioctl$sock_ifreq(r1, 0x8938, &(0x7f0000b1b000-0x50)={@common='bridge0\x00', @ifru_addrs=@l2={0x1f, 0x8dd, {0x2, 0x7, 0x2, 0x2, 0xffff, 0x400}, 0x9, 0x7fff}}) 2018/02/10 22:54:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) pipe2(&(0x7f0000225000-0x8)={0x0, 0x0}, 0x4000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e95000)={&(0x7f0000e66000)='./file0\x00', r0}, 0xc) mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) rmdir(&(0x7f0000184000-0x10)='./file0/control\x00') 2018/02/10 22:54:37 executing program 0: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:37 executing program 6: kexec_load(0x0, 0x0, &(0x7f0000ec4000-0x20)=[], 0x0) r0 = syz_open_dev$audion(&(0x7f0000a5e000)='/dev/audio#\x00', 0x0, 0x8041) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000000)=0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000020f000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000000)={&(0x7f0000a12000/0x4000)=nil, 0x2, 0x2, 0x82, &(0x7f0000d28000/0x3000)=nil, 0x8}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x825aa39) 2018/02/10 22:54:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x800000) ioprio_set$pid(0x2, 0x0, 0x4005) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:37 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000001e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000012000)=0x3) r1 = socket$unix(0x1, 0x0, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001) 2018/02/10 22:54:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000f92000)=0x1, 0x3fb) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b66000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/02/10 22:54:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000be1000-0x28)={@common='ip6tnl0\x00', &(0x7f0000d4a000)=@ethtool_ts_info={0x41}}) 2018/02/10 22:54:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00001e1000)={{0xff, 0x9}}) 2018/02/10 22:54:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000002000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000474000)={0xd02, 0x2, 0x4, 0x9cb4, [], [], [], 0x1, 0x5, 0xffb8, 0xffffffffffffffff, "5b8d505a78744c14020ecbe673aadbb7"}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000304000-0xae)=""/174) syz_open_dev$sndctrl(&(0x7f0000f6f000-0x13)='/dev/snd/controlC#\x00', 0x8, 0x200000) 2018/02/10 22:54:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000f7a000)={0x2, r1}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000bd2000-0x8)) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/10 22:54:37 executing program 0: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:37 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00005c2000)='/dev/autofs\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f00004a0000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000ec3000-0x20)={0x400, 0x0, 0x1, 0x3f}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000036000-0x20)={0x1ff, r1, 0x0, 0x81}) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000458000)='/selinux/validatetrans\x00', 0x1, 0x0) r3 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000d4c000)={0x1, r3}) write$selinux_validatetrans(r2, &(0x7f00005cc000)={'system_u:object_r:iptables_exec_t:s0', 0x20, 'system_u:object_r:getty_etc_t:s0', 0x20, 0x0, 0x0, 0x20, '/usr/sbin/cupsd\x00'}, 0x59) 2018/02/10 22:54:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setaffinity(r0, 0xffffffffffffff6b, &(0x7f0000c1c000-0x8)=0x5) nanosleep(&(0x7f0000d6b000-0x10)={0x0, 0x1c9c380}, &(0x7f0000578000-0x10)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$intptr(0x28, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/autofs\x00', 0x0, 0x0) 2018/02/10 22:54:37 executing program 0: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:37 executing program 3: r0 = semget(0x1, 0x0, 0x202) semop(r0, &(0x7f0000873000-0x18)=[{0x4, 0xc2, 0x1800}, {0x0, 0x81, 0x800}, {0x1, 0x0, 0x1000}, {0x0, 0xbe22, 0x800}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x8000000000004, 0x200, 0x40007) sendfile(r2, r3, &(0x7f0000ccb000), 0x400) 2018/02/10 22:54:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000000000)={0x5, 0x0, 0x7, 0x6, 0x1, 0x1439, 0x3, 0xae8}, &(0x7f0000002000-0x40)={0x87, 0x4, 0x2, 0x6, 0x1000, 0xffff, 0x100000001, 0x61}, &(0x7f0000001000-0x40)={0x8, 0x7, 0x0, 0x400, 0x5, 0x101, 0x6, 0x3ff}, &(0x7f0000002000-0x10)) pipe(&(0x7f0000000000)={0x0}) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000fe6000-0x8)={0x0, 0x0, 0x4, 0xfffffffffffffffa}) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000835000)='/dev/sequencer2\x00', 0x200400, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000cfa000)=[{0x4, 0x5}, {0x2, 0xd869}, {0x3, 0x797}, {0x3, 0x81}, {0xc, 0x10000}], 0x5) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fda000-0x18)=[{r1, 0x1320}, {r1, 0xa005}, {r1, 0x8b}], 0x3, 0xfffffffffffffe01) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r1, &(0x7f0000fdb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000fdb000-0x4)=0x10) futex(&(0x7f000000d000-0x4), 0x1, 0x0, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000), 0x0) fcntl$getownex(r0, 0x10, &(0x7f000074e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r2, 0x15, &(0x7f0000fdb000)={0x27, 0x9, 0x3, 0x1f}) 2018/02/10 22:54:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) clock_settime(0x3, &(0x7f0000ed7000)) open(&(0x7f00004a2000-0x8)='./file0\x00', 0x28002, 0x84) shutdown(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000006a000-0xc)='personality\x00') connect$nfc_llcp(r1, &(0x7f0000374000)={0x27, 0x8, 0x0, 0x7, 0x3, 0x8d, "37b2ca02760118a7f23b9e29776ab5987d91f12c8169f0408ba8823de4144ba33d97f00d477e404b36624bea700e8f1ee990432b5be1c0ac6a0d55ae7244a1", 0x10001}, 0x60) socketpair(0x10, 0x805, 0x2, &(0x7f00002e1000)={0x0}) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000672000)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000453000)) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f000027f000)) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) 2018/02/10 22:54:37 executing program 2: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000002a000)='/dev/dsp\x00', 0x90000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000005000-0x10)="f95d60293f1f84e31e22a5c38a10dd6d", 0x10) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f000002c000-0x8)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000000d000)) syz_emit_ethernet(0x66, &(0x7f0000005000-0x6e)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x1f, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "e3e01e", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, []}}}}}}}, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x23f3bad40be761a4, &(0x7f000002d000-0x4)=0xc2, 0x4) sync() 2018/02/10 22:54:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000db3000-0x8)='./file0\x00', 0x0) removexattr(&(0x7f0000003000)='./file0\x00', &(0x7f00002fd000-0xf)=@random={'security.\x00', 'bdev\x00'}) r0 = syz_open_dev$dmmidi(&(0x7f000021d000)='/dev/dmmidi#\x00', 0x8001, 0x101000) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000644000-0x4)) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000092b000), &(0x7f00002c7000)=0x8) 2018/02/10 22:54:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000b96000)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000083f000-0xc)={0x0, 0x0}, &(0x7f0000f69000-0x4)=0xc) fstat(r0, &(0x7f0000b1f000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f000078e000-0x38)={0x0, 0x0, &(0x7f0000cfc000-0x50)=[{&(0x7f0000cc5000-0xc8)={0x0, 0x3d, 0x103, 0x3, 0x2, "", [@generic="22375a5def61e92bc2d0bfac107030f431fa9095883177d19effa99ad7124fb11c63a0f7f3780c8fce07db4048610e12322e9efb5f952a745be04cf31d552d3a85dd5c22f71bee41bf8ec3bb8cf248a6ea1f4af29455c83909e914565af1467c1d0507d548ddb1e4304d38f06a520431f81bcf564658874d9c5554b596ac9ebd77c43bdb592dfee407616862ef8a5b2260544d9f7681999b7435d98c952fdab3831925ad861f68a0", @typed={0x0, 0x8, @u64}]}}, {&(0x7f0000605000-0x130)={0x0, 0x42, 0x300, 0x7, 0x2, "", [@generic="57e83fb21ed0080a6a8b9aec4c29d05a9f7f554746769f1823d5e7ceb26b4faf9a11", @generic="55a8552add2a4f8f826a7108218c91535ae182d40a6837e3614bdb2b7ff02a9e38cae0fb8c0b61951fa44ff6d55e7d1efd4a57e122559afb9145d30c7a90c2bf77306992945c78cdf93367bd8de96e79f78e817c1bc81d5d22f7bb51e10cc07a675939e56e6195300405fd1e0f77fac4e8ba682cf11600d2a911914279a5f843901c459df6fb26b9634f175091bc1082ac9970883d1f1a353fb01cd9372ece30f3282ff13a40f002d5a83f0cb1cceedd76d84f3d83998b1d52e766a9010d68323765828ed6c87cd4c8264d664538e2c01b23eb934a1e9e53456f78291673a31c3e543e3bdb9b221d180c714cc994", @nested={0x0, 0x86, [@typed={0x0, 0x74, @u32=0xa3}]}]}}, {&(0x7f0000f7b000)={0x0, 0x13, 0x320, 0x7, 0x2, "", [@nested={0x0, 0xb, [@generic="9707b3b21dddc064a255ee0bbb7e4cb3fda0d0ce6fc15e31fb9695e183c31c52f6a8bda30c6990354c83b6f8c3a31c31ab4747d9ddcefa0c1b0622bc49fdc67f5a52194042f5eb3c3819e5f6df918962fe9592a741eecb63e76402040365b2ee0db18836f2b1871298f785e6580a39eb92ee12af26e785dd8de663a6934d54bb1c0c3fd1531d10f082eceb7e2c8996edf5f331a0069528e760eca69774df073a57ef3cf1dfbf4c63849d73f928ccadcce3f6a3ac9dc0305c7178a129f7bc5ccb0aab5383437288249fbda02a66f7447d6d5a10c24b2d6c31d82b6863d71d2f6b7bbf50729f9874cc6e64eb75d446a4246b2e", @typed={0x0, 0x800}, @typed={0x0, 0x8, @u32=0x8001}, @typed={0x0, 0x1e, @uid=r2}, @typed={0x0, 0x58, @ipv6=@empty}, @generic="be388a7761e048532687a3b468d36a3128db8ff0118bf32d5f115b86d1096ae12eb61d33a5f15874b02db1f46bf0245fec16bbc886579efff6f7c21a2c18f9b229b87b2b8ce25f25036c53507bfc1ea0de135f09022cc3f0704b776ded4b91cd846a2a675b4c135d8d9bea1402a99acb7de34f8ddebc98478919cc9a68e1e9224f68a822946f1fe230fde4338760bd1f6cc9ccfab5c0432dfb0ce8e3e382527466b05390f7e11a68ccedbd790bddb128a4448115ae01eff56f16d224c05edbd2d0d94efc3ab3f2a90fca72d274a0fc2b46546bca7b6213dffa869547ff4113bcef1f3e2bd6d6119624391860b884c521deffa43eb52305df6a42", @typed={0x0, 0x74, @fd=r0}, @typed={0x0, 0x95, @uid=r3}, @typed={0x0, 0x31, @str='cpuset\x00'}]}, @nested={0x0, 0x61, [@typed={0x0, 0x8e}]}, @generic="b28391e8ac50aa0a1abb52ec9f80bd398289e7753b322350867b57afb39a2958ca18adf91a82c54b298970ca9d90ae30417c0abc83105e3ade9cbf8c317cbb4398662f65475191e2214a3696cb54d15b937034e8602e08ed7959cdc2ebf6e3ae4742fdf9af30a0480e98e8181927b436a06265e89d3e0f246ab056c1e0ef191272d90f043127ad23e0f72fc6060e16a01d28355577c1f56380a076f2c0157f12602c88b7cc0cf3721f6faa0432e9cb42b49be08fdddf553cce56149294282303b13153b72a0ca28c40344be501106cbce96daaf216dfff500028"]}, 0x2cb}, {&(0x7f0000f37000)={0x0, 0x1f, 0x500, 0x1, 0x3, "", [@typed={0x0, 0x8c, @u64=0x6}, @nested={0x0, 0x6d, [@typed={0x0, 0x5, @pid=r1}, @generic="404927557c583c293341c272ed9d126ca3ac03fa641c6d948af3f43cea2b0db879899bcc506f9a19116f3227ef2801b6af8fc970819c6de0a3857cea2ecda930e21741f8b1f76dca0dbc29b014ec1167127dc6211366f3024f25", @generic="b15c63", @typed={0x0, 0x4}, @generic="2282f84b40d6e398b4def0bc5f9210e3456b6a10fc616ef0ffc26d91de770c301545b09d5a2648763c32cdf655b281cd379f1b7c93e8156c1db71a4c3320d5c070a59a43d10ba006d42b5676d4cdd90e9181af4b1d0ac26e488fb946f9ee5193f1f90ff29f63f290ae8daa5d7b7d6103a9d6c4fa7a50b18b65ecc9f3b16ef735e0881af030949e8dc8bf08", @generic="930f9b17d359802f683ea1b7149a766483d150626598afec729014baaff71f9458b16f348e747fdbf5437606dd18171c6315972a987fb4db895d8144583f3d332e8a715ad73d98f244761f64346d283bd8d7c4ec3403e0796e31ef54f43265e2383c97e36a2c7abb3cbfbd1bfc1f71dfc9fd86eda94881ef3537b3c20ee14f9fae3369be41847dbd9227311a0d5503b024f2058fa101db5032c98370f755f10c80f9a96f137388500af7bd7f2fc6a68552cadbcf883395ba9d4c0c801c02e9722ffa2a20fb5c24c125b378ad3b5ba8fc7afdee89b176512b21628b70c40ebdbae3b414916f02b3b5e204f1db1562298870d322", @typed={0x0, 0x8b, @fd=r0}, @generic="379cac", @generic="a13ef912c0bfa4951f4fcf62b95b909b25280e6206b15564d4d2788ef6169f9ed4f41dca62ddc02a4f7be3199727c82d261c4a79203976eb550b4d42cc65bdde278716370d1e29c966f3891b0c89869a1d0609e60e75400832170e14898039b597643016671f02f5a4df43e664919629d04ab10f390a9dec82770f887599f1894e4923f435d178a164e2f888b205192b72cab696f884d15a54d41cd19ab2d3befdd73f99a86ade1de80c26353486ef440c47e3d58dca58"]}, @typed={0x0, 0x4c, @pid=r1}, @nested={0x0, 0x80, [@typed={0x0, 0x60, @u64}]}, @typed={0x0, 0x24, @ipv4=@dev={0xac, 0x14, 0x0, 0x17}}, @nested={0x0, 0x21, [@typed={0x0, 0x8, @ipv4=@loopback=0x7f000001}, @typed={0x0, 0x34, @u64=0x4}, @typed={0x0, 0x34, @str='\x00'}, @typed={0x0, 0x4b}]}, @nested={0x0, 0x69, [@generic="46df3ec4d4253fdd94e7d8539212e53d2b8f30acccde263d7261034aa6e690abcf01b138647dc7e39b3bf1c43bd41ba45c73f91259947da6c476f2caca51142736fb78b464d86eb8654087daa0d727ca27556db284ac0f8f3c51234e0b92a1633269000312beba3620a4498f4bd7fe24bf335ca81e410820b21320"]}]}}, {&(0x7f0000688000-0x1230)={0x0, 0x15, 0x0, 0x3, 0x0, "", [@generic="476c93", @typed={0x0, 0x3d, @binary="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@nested={0x0, 0x45, [@generic="bbec92901d3db90e92009cdaa7153f497b3e0f9c832b947e629c5e172464e3c031bec54dd7395dbe25bbb3954c651f", @generic="71b8ebe013cfd8a08240ab7091109425d6d012c09046f05385ee60b816c6034b7b1b2514f2497fe17dc5790eb4aab264c3cf01c5987dbddbd9635c123b2ab80b7145b9ef7351ffe9a4f71e0774fb2182cf1d6b7353aacad24f84a05fccd63e29dcb8e9ea85d43e744095058024efbd73c7e3fd32d6fd7babeee07a72ec9fdf28d41a061c32fc2e"]}, @nested={0x0, 0x1, [@typed={0x0, 0x74, @uid=r2}, @generic="aa4bd1b5ee86aa7c37be9d035c45327f2fee7b09ff26c40bf7bc5fecf9bd69959310ed09bdebf9f7d628fe44a8691e72e88a6835605f42ac12eda49c0d784163d3075dd65d252090", @typed={0x0, 0x80, @binary="2ba836ea71968df4911b9534d3c8b1262cfc59201a7a967f783b28f3c62a35ece0b5c4322551385f885212a58f4b2ed660fd707a991fca69d5937eb093a70f6e937f547b435ab6bdee5f02272e36e0263b80e8e823b7fc1d2c081fc3be13056468696cb54712f8a43df08f824c72daa0b481b015ea895169c69d7aaf5337da759f0f47e760d1d8c0778c959bbb58c84a688b2634b37dffd9b3f31c1683d0dd4790991e99db90d1a037000db037457c3a1a95a141f51a6b503c8d2be6942c41141f2f24c14f3895173fb9708dea9db700dd665b904435731b88598f0e4d0ecbd4e86d00b625bca0208b0611411246539b87b71acfc5"}]}]}}], 0x0, &(0x7f0000b8c000)=[], 0xfffffffffffffeda, 0x20000000}, 0x0) 2018/02/10 22:54:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:37 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f00001d1000)='/dev/vcs#\x00', 0x1f, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)=@pic={0x3, 0x1ff, 0x100000000, 0x1, 0x3, 0x0, 0x0, 0x4, 0x200, 0xffff, 0x1, 0x3ff, 0xffffffffffff8000, 0x562, 0x0, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f000046d000-0x50)={@common='ip6gre0\x00', @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff00fffd4e000000000000ff07eb00"}) 2018/02/10 22:54:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000399000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000f39000-0x8c)={0x7, 0x1bfc, 0x3f, 'queue1\x00', 0x7fff}) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r1, 0x0) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:37 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00009cf000)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00006f1000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x4, {0x2, 0x3, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) userfaultfd(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x22, "8d2e26cb67ce477c84db9bde7d4164891bcd8c6d4e79e7c390ad65fee630ef49263b"}, &(0x7f0000cd8000-0x4)=0x2a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000-0xa0)={r2, 0x98, "c8a476011788d3a5dbb915df91f4b4265c64ed4560e3dfe7c208d727ec3d0c318aeb23ca1f3de391d69ba4977b0f6b6ad5195abfdc44684b41a471d28966d8c129012c8e75af38425a8141768a9412e97f4878e99fba542423142edc5c39339d26268f9e308f634700a1dd3204d1fa96fc5b4313fabf3c0dac7caf2a96d714ab5414149ce2120e9d491d47207171c79e7c85975912a0be90"}, &(0x7f0000ed0000+0x538)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f000020e000)='./file0\x00', 0x40) tee(r3, 0xffffffffffffffff, 0x7, 0x0) sendto$llc(r3, &(0x7f0000c33000-0xaa)="687c366966c2608168dbe796f49b47e71e81e631cb44aaac21b9647a3ddba19185db4140b6fa2633d913f31b53fdfd40e838c65497783a7a585b8b874bb3739634cc67fb5143ee9314e26c2c4bef20dbbae99186de6d95d6110046302bf1ff46e53f7a877b4fa360972325a92131d71123a3bc5f88dce32a91f10526b843ef4c0770c67ecd5795a49924ccc36809354bb51af115e5048b8b3cbb94053dad3c49e0c8f5a479af1c34fc0b", 0xaa, 0x81, &(0x7f0000609000)={0x1a, 0xff, 0x6, 0x2, 0x0, 0x1, @random="62d5aaedfaab"}, 0x10) 2018/02/10 22:54:37 executing program 6: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000434000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ffa000)) ioctl(r0, 0x2276, &(0x7f00006fc000)) 2018/02/10 22:54:37 executing program 3: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f1a000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@empty, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@loopback}}, &(0x7f0000e99000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_bcm(r0, &(0x7f0000001000-0x38)={&(0x7f00000d9000-0x10)={0x1d, r1}, 0x10, &(0x7f0000337000)={&(0x7f0000891000-0x80)={0x3, 0x1, 0x78, {0x0, 0x7530}, {}, {0x0, 0x100000001, 0x9, 0x5}, 0x1, @canfd={{0x2, 0xffffffff, 0xf66, 0x4e}, 0x26, 0x2, 0x0, 0x0, "ba993a5bd90f1727b56d9b7be5add6d6aeed8c3d0dbadcccd851961338e92de1553d9ae733f939c538a840aaec76cfb33f417838fc9a98319c00ae159390ed7c"}}, 0x80}, 0x1, 0x0, 0x0, 0x40041}, 0x4004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000093a000)='/dev/vcs\x00', 0x88000, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000556000-0xa2)=""/162) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000268000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bda000-0x1)) sync() semget$private(0x0, 0x0, 0x290) 2018/02/10 22:54:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:37 executing program 4: shmget$private(0x0, 0x1000, 0x7c000008, &(0x7f0000291000/0x1000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000-0x10)="5fb92f5132de02b25334fcdff0020b21", 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x3, 0x0, 0x2000000000000}) r3 = syz_open_pts(r1, 0x8000000006) dup2(r3, r2) ioctl$TIOCEXCL(r2, 0x540c) openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc9000-0xb)='/dev/hwrng\x00', 0x400, 0x0) dup2(r2, r1) 2018/02/10 22:54:37 executing program 5: r0 = socket(0x5, 0x7, 0x100000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00009fc000-0x8)={0x0, 0x101}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000892000)=@assoc_id=r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000a5b000)={0x0, @in6={{0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0xfff}}, [0x0, 0x6, 0x1, 0x3, 0x6, 0x9, 0x1, 0x0, 0xfff, 0x2, 0x9, 0xdf2, 0xfffffffffffffff7, 0x9, 0x8]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00002fd000+0xd03)={0x8000, 0x8004, 0x5, 0x400, r2}, &(0x7f0000001000-0x4)=0x10) arch_prctl(0x2002, &(0x7f0000000000)) 2018/02/10 22:54:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000c4e000-0xc)={0x5, 0x1, 0xa79, 0xe871, 0xff}, 0xc) setsockopt(r0, 0x40000000000006, 0x4000000000000020, &(0x7f0000da0000)="020008000000002000005462fa01a55eaf0d2cf653c03cc379e4eaf40f4a97023700000000000006b30a58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac1036930000027d07634832b8a5c0ad4c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0b00d1b0e6ebcb12c7291a71363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c63f864802a602fa698807ef14a4a1807e976be1d00000006bdf15ea1309163d6a4830de8391f2ecab7bbfbcbeec6", 0xd8) 2018/02/10 22:54:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = syz_open_dev$audion(&(0x7f0000990000-0xc)='/dev/audio#\x00', 0x80, 0x2) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000089d000)={&(0x7f00007ae000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00004c6000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00004b6000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000fd4000)=[0x0], 0x7, 0x6, 0xa, 0x1}) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:37 executing program 2: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000011000)={&(0x7f0000011000-0xc)=@nl=@kern={0x10}, 0xc, &(0x7f0000011000)=[], 0x0, &(0x7f000000a000-0x22c0)=[{0x10, 0x1}], 0x10}, 0x0) open(&(0x7f0000009000)='./file0\x00', 0xf4ea35435eda7b75, 0x29) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000f000)={&(0x7f0000012000)=@l2={0x1f, 0x0, {0xfffffffffffffffe, 0x1, 0x5, 0x8, 0x4, 0xb3b3}, 0xa1, 0x1211}, 0xe, &(0x7f000000a000-0x30)=[{&(0x7f0000004000)="6f57054cedfba455eeef94c8487da5eba08f33fbdc188dc13cce0f9d08bb6bad460445a643071fbda5c95de122895ae4618eb75de154da6b14550cf426b6b82e39595e173af98fa2e3adc98ea5515d534f5412134d3334962c5258a5d2a978ac143e9590294306c9cda97f59687d011fa9478312c040f3e2ee7b3ba6f0c76fb47b0523ba2956b47b58fc2722f8af3731de0f5e55f3c8089ec159fd68ba50846e2d3027aa0f4b032aa0c05f1b57e2c635860efda622c17fa3735b1d8d519d63c6e561c512e18df061f1e0bf6e000cce31fd5c5265d57b388a7a919decf2992f3237cb3d40859fea1d88315d254d5ab94de8c853b428229ee1356546dc9e10c03fbae6510b6605cf337449a981cb6dc298a1b19130025cec4ab76bd5bfc790c85aa4e8b89547ade258f8ba57e124d0bf23862f671a513102ca149b6e7675a03fe908d2c1983b4e494b68cbfd6960abeb8271164781a5681f5b09b2f5461280ec3bd091b89c2e1bbfa1e4a63a1c35800e7792452edeb764fbcc8b33026f03d515c9c320489a9b93e6ce9c045bcc9ba5edcb19684b849e083d77833024135f04e1c11c01da7e93d659df3966f1787825ba5a8787f004ee779644cf1192e8822fa4f037b39d72555b04d925b5d1a8216486e20f5e4a64cd35b113751fbd1ba834aaf5578dfa82f539c2392c57c4a2bdec302b8d7adf3700c1ac969a375cf4fd61050d61fd6436c636bfe8ff7c86b84e65af3cc5524063ac259518cfbea0941e2559fb474a26848caaacecf69e38b6ac097c8b271eef8a28cf917a91524449903c6dd15c4942a4b4a7db2b565c344189791245711e944db7538e96e92aca118648775ad97663357d49be0d4a9d7b3dc4b86b8ccb048c94b4bcdcfc70f34443d7a12d557cd8ec71e6d621a096e91524f85db976577b7d2aef76fffb24a8f9828354d427257880857d2daa21244dbec965bc5830162f1527b1c76c8632920bc422f1d1cf981c171948f44064ee4e6afb66834f4e38bac65db3483df355605cc26f911801e8331873bb82b10a0f9d41b5cadf658805b6e3ee4afed7849229c07ef3425a5d5cb525ee8203ec4d57f952b3d7c4968b1c5fa387f845da33431d0ad755b12c949d8a6521f09c8787f88e2ca0a0ed56575799affcffc535267d948a2a50dc3bb456655f752a13ed19acef7891a34a895599b0fd6ac6538910909d39d25149b8cc2cc22afb52868603e093ab967e49e0190b6aa7669169947579205d42ce8c131074849ad3419714d5b6c8d4681396c5b484e4f23da2e9a1363c045f8bc53846c2491914b97939c168c62212592d6ed6453d6cf926ed9d88b4d31993d14a51f829c2cfcb44427168512c6dae414431686415c6fbcf7d43c1cc98f1bd6dd17c4d136e805562f19a17d9f7b12df7675d5d316a33b7b77cf8f9343a33b1a1baaba1828adf3576c4a4dd11ea83a238a4ad9ce1e44dba13661948bb5eeae2d5e37cb4cd3fbad2f8e2fc1fffe915c52c3bdc943bf3e8ef3256a2affda6b6a9d4d44be2aee4521ca435c2ff617d413748178008c92e359c6036d6a9875009e376f2a858eb52fee7c4a0863b898d1655883800867e1f6c26d620e89e56c18027cabbd744286332ef34113d558b13b1d60a4b4a173b2f640fc2a3d312a628fb1165a5806722fdc688a7e57d14f8937146e804d77db8e0de66cb0c08d0aa93913399a1a5c9b0bca1a17670acabd3514e565789b6ddc42d4e6380001e6ed94571b085e37286e53c0138e2a59fe458b5ad16b6cb8bf3a58fecab44d8f0953c82f033b04c3b8582aaebb835e4271a1d82f8fd165e12dcb7b19f06e73d312b10a4f647c429767d34fefc660207a77d3709c9e5485933caec880517864020ef756046d735bd54dd7d6f0c5baab507adbe9ae86b74b43ad3e765c74067a20d46918a3ec02a8a72de657e54231f6323240181a3bdbb3a8934744bf586e00a7bba7fa698eeab3a64952408848d1672a76f97e4ee21c8b7122e9bc2132feff94663d3209edc27e687fe6da08fd939d591ecbe95a08cb5af2ed601d3fb304ffa6e8ea495cd439732bda4a97a0adab952930bb03e3f27b1e282bfd51b630733e0052125f3af9024e39dc65248c722a51715f425a11ad9c41ba8260bc92f3fdacb47d6205c1539dbee124d3dbfa3a6247e99585b5e954a611f2381c2efa411a6d36ddbed3715c94767573b9e867de34859a682587d52378cf592db92fbf9cbe446c9731528c737b6c5a646386ddd67092058fae7278d3e3f931a8648b026c3d8a3ae3ce7f24c8a261f55bc5dc79b3e040c801f31152d7665d82754c2b238678938acde82eb6378a037ef57742e1dee68dd2a7ba4946cc42a87cfa0880cf8b7e4b921a4164e8dc2f6149ac113eedeb764b1f9a8e11557e7f4a7ee502da23cef10107f183dc779167f5e071a2800babfd1d636f71cbbea557b97b93bc316a0e1faa1f1e9cd316609e38927aa22070a971871369035d6cab9dc6ffbd8f6b7578ac67829bc1c20b37f7f4583ca23d252d72458df3f6991a2fe3db36bca2d1b266fb22d4e44ebed922feb06e8d33d64911b81527e412d3c8e6d53fd451b69eceafde467c77fc8c92ed81afe7c78179433db71842a2129c33e7d0241b84cd525192240f9b6947dd75a3e8a7b189d3033695ca8ffbeccbee0ef62e838fc0d6efccd827b363790c3285df1a0db555c52bf193b6f30b6e3e84bd0acd1d301dce07946a32e89cc9fdbea6ca1817e644c0f9468a36cec66e03ffeb9017730e78227db2e455a72f88a331fd58272668553ce81c65b5333348199e084345109937c651e869ac94d90b59eb4a9958fe02cdd4448a3b753a21089cebb522ec0f6b8c26c3636f9915fd509b1d4b3f19f636d6878859091605765e852bcad682fad1b859d1e02a1d193e784d536d53a30fa58154538f6dfc14638ff822b1444116ec5bdeea16cc5fb8774a334dcccb351f0c39864300f9015fa5bec20e2a3f3f4c324874147d30ea6b95a4b7e3efd1a6b148ff50b79cb3ea1d95211f21221bb5dadfcdb8dd545102f15daab03d4aa36ca3f749b94ebe016db21b88f0e165fe9e732b6e8574c8afe8138a4cc0cb0838771781a3a4abde14fc48783b4c66828ab359c05adfc365840461a284ed28b88e021cdec4549c2193352da912aa060963a5a99ba480607e84f94ff12b76cfd59256b416107ab820cef78f3c834490a78d31c5f81b5e93cff8870754727d75c7e48435ab7cbb14bee9bab8a07b71e09bba7998eb39a0bb574a0a1e06fa2b0cbd32cc637c8438558ded478088b043fbf8c51d1e9361c2be619f081b3300630e834f7cd3819e8c5f93984363117a97aff95a8224cc8b94fbcbbd5083fb6780dd3622238778e4859941ef86786f9c4dd213c3acdd7dfbc1132e87e6bef1e3efe85410dc246813a3f1ef0c762ae5708e79242fe33105bdd877fe9c47ea3a180593dee7ae763aace7c8b27fb82ac5acd904a2d85c92ac4f05f63e021497a1b008b21a7b2274d3a35e06693003f05e7e72ec1ee71191dda5a4216459469896b5452fd513616b0f50c071f4358804be3fa033da92af96d1e4180f2263b784493a31fb5acfa5281ab914951e06c74d7558625915df5792adcdfa7df91480ea3153ad6f48b2e0d1fe1821cd111c8d4d66109823500253659b42d620cf3a82208bd29b8e9551c32fec77a64cf9d6c93923cfec18317f4ed85fb861ffcf2cae40b3bc87d2ef0350c90b5413fdf4d1b2c6d280835ba3b92d053fd2b675c36f08c4f0acefab35b6d3526ed24f50711aac4a4efa06913c9537c880470dbabe3eb4ed6528be4b44593eef7a8bf0e970ffebfda8fc163fc31e23e0beaec16509aceb5ddf8d80c8d64999a581fd06a2aa181fb9c8b0e12addd04602428c70a2576c3161ab0ebbcd9f8b9b18db96f45222d21b622197a6bb2e63869cc984d58921ec5902417efaa86c41ba214a868ff6242eac2fbf85a0c4761e197572ea8c7a19127879d252812ae717fc2657026a2c013e3239fcdb59b6d2fe6c7c867e88a0520a5c7e68dcd06db5b6c6697615fb06efb6b9cea3d073431bc727bb3b3b0b764580ee2dab9135b3fcc5a4fa551acd10d989d55ecc259d239d58ac3c02bc0f7b380effb9c10d8d408e702c9989783844531aef817534a8e86042d576b42190a0ef8935df5aa1f889e0b968c9571ca6914301a1d6680cc8b7a5d68e0b7b0f87bca6c173d75529c94c51f6a5acc54438034490155aea1d6f949c732717915300252a90d7119db8a9354bba04be15e68e6fbedd8716d22987dfed72bca0c6b40ee2fe7abc457a372b8592dcd9c149b15d9808ea071eaf2a73ad80c8e45670408cce0848c64ddfc847cb3fa892ed18d0f0e5ba1d12c6e8453ea00208a9d9dc0b23de7557d6d8ff41fb2eda44597bdd56f07cd5da0f0abe0900ab00655da85d9e252d6a974b02f8e5dbde02c0ff42644fd0197d0cce53861dea4b93545852c85f88c6256a6416b27994e5d67e3a9a5424791087b54c55ca5920ed42e1d5c7dc6fa8f77ed53b7b5410c33e3a3372c1ee6a6e8a87b8b2599f46ba3a093f91c871c90c65cdf1526582efefb7cb069f895f9efd8c8e59985657e8757d057efbe57f8bba0b625d5515f7c9c8955b6fd585e9d0a3714fd6db161b9459e5ca737284f513913cae63bafc4f9074cc391c62273cb7ad8fd2da6865419066fe93c6bd98600b166734f437e6ac3fe359e72a6e765386f336e627f28f0eb0f3159b85aad57999735841eb8ecdc59402de2bad118560c06d56a080c9f860a5fd199260d12300b2e012592eec5089a8b17cfcca96982edd84494c06c70a98a9aa41fc2c36622ce0c9f93be576a0a60738d1638f8abf55227b9a04679450e21c2067d442fac118dcd4cb2ae433b532aac6e6a4095b5bddd76688be2893df5bd763eef561eeadfcf9d0a41b65d66dead4fab6ffae29e6e34ed9d5ffa3501e8b20138d10673292455f0a358b8e135953e52903ed3218855da7c01d1651deda5a90a238e820e689b77a8182fa75a635b8042e3a9f233cd9a19bb4d44e404a130918482aa2b727dd36b474444156b1cd8f0aecc8f5397372dca81e6af75a4f12040bd47fdd1e31ffc953ac1dc7bd499037b7e63edf9043c0bbf8092225d90250f75d73f040e84dd8397fb35bd16cc6443f9c2b9ff67c221ad45e4af8fc604d9b7b0d564235e12106e8abab9c82024496c2d064e9fa8f095f332dc674165eac6ee5e4a74ada0d6956ba88f0e0e1db3093a2ed4afaac3dbed8181959aaa529fee1ce4355d74bf1a1a8f9f304c120093b9cb527a576aff4a442fddd135db0d9c95c7bd5208e1b47f0f2466c150f4053ba02882015ea0b4b0196c6be7f91fad7e3edb284d27be5c309f4e506af3ee241cd32eb2dceec6c5ae2c4e41605094bbcdf457c724e276a20fbbe92ae0172d590a5dd02f8c003213240777c3430f2add9bd19a60487f237f12ef30e96a380b85c6046dbcca12fefa2a42bd06cd4fbf4a2c35534819da0b2422538d45d34a795d0c541e17c19ad1cb30f7a9fe6ff962649c207d4a69acf56a4048215fac57fed3456e9cb5e574d6c9457748ddbe281b484815357b5f5f07fa55482f8b676086f952c7202f8c2d2f7eb92ca2717dfa171abd3a1399006dd5b8d60bf8af83bb2d9818a789a7fb04291d289d0867e4c40d7e703c4366f799192e656d133c7c64f43377a7f63a4a6841d95f75614b1f61966e4b4ac2ea897fa3cf61c1a739b899a763e9d1698797b7675412ed7cc5b8f5", 0x1000}, {&(0x7f0000013000-0x90)="a5f0cc44e5b08efbec4ca107f121aba1a77393dd59417df0d6c83f12625bf30fd1675d07a63d485d67679cc80c133110edf08752440767caacea3c9d29726cae78e058950c63c5ba661ffcf719ad88b6952cc3cd3ff1bc6d4893182f7eff3de5a2996cc643480462f043b40ece8074112b16f8008ca26e13a3455ccda3c465af59fce245b9e9410c839f9aa3efe14c90", 0x90}, {&(0x7f0000012000)="366008af1e89be161e613c", 0xb}], 0x3, &(0x7f000000d000-0x320)=[{0xe8, 0x0, 0x4, "52ffd497d98451dc5f12813172cf575f0c1e623b2e9727c221ade432c8dd6a4ab496410ac4589fefa4bdcadef9660541aff809176fcb1df15a2e7f4a778579969a34427ebde2433cd462ec465105b69ee40b76826ea18dad11cbf56a322d630bfc5bcb8f29e06ccd2227afa387e868f3af55475d6866e3b227bc444d03837510300712b7bfaab44460864a464aee5a5d14afe383e356b734a0d960b9fca11e8a66a71e4439b2061ab6b3b7c40e054fda78a266dcfbdae74d60c0723adbcf6c71a3cb7feb4bbfc7a6ff6d91aa9f1bd55aaa3a77127bd2"}, {0xf0, 0x118, 0x7, "70fca748d9d35ee4d0243495a98eeb717c5fc4a5dbfa98e7cb6b3c78fe91405c6cab053b3397099ead05fc4b9d83486a15e0fbe3fe345ee6c6a00f843dd3e2e8a7b27774e6ea3cf52d47fd59caaabb909752f4e306502ab71ca61996916ede76c244123c9beb71493c848b1f790370ec198ab592c6f701fb04eedbadb1a20e299f1f760971711e4966a676945aa4158a31fc3c1ce831165a274a7d23b35bf02ea7d2cab10314be2a9098c56efe8fd3d7737967e46cde08e93318b476f1147c03f670601b702a7752c3cb8d460e57ab8cced3359e53bcbda5d870afacc3"}, {0x48, 0x1ff, 0x5, "a8272f42c87aa4dbaf08c5e1fd7e7f7a457f42ba787954ff56a902d101074035b60d68d6cb789258dacac16d5c2a6238cc0c38"}, {0x98, 0x115, 0x10001, "a4700ef57ee8a6d81f221727619683d40c83f39e285a0101aa2c4f68811f189cd1e9bffb13808e2bd77ad7b1381703c7c6f75aa301900e41d57ee2110522aa92d2ff08b0e3d6fc56c83db8617179d707c69ddb92f2d979336dd3463ab9d00549583647382a1e5650114310c048f1e61f4f899c2cc1a6fcf5538e50bed3ab65089e72f0"}, {0x68, 0x116, 0x7914, "9456bca3b9cfca4f3b38ce525bfd8bfe7197fe0d2d3b20e184f02f99426a233ab5af3f02c17a6c612cc1d8a35b18b5b3630e3d9ed86cd2c02650a3fcd0dbe1613168e8ed88b58c0ec593360c1c74c58062"}], 0x320, 0x4}, 0x800) 2018/02/10 22:54:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:37 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() syz_open_procfs(r0, &(0x7f0000001000)='net/sockstat6\x00') r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000001000-0x58)={0x5, 0x8, 0x7f, 0x1fcd, 0x7}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001000)=[{&(0x7f0000012000)=""/231, 0xe7}], 0x1, 0x0) 2018/02/10 22:54:37 executing program 2: gettid() r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1f, &(0x7f0000001000-0x4)=0x1, 0x4) r1 = socket(0x11, 0x3, 0x0) sendto$inet6(r1, &(0x7f0000001000-0x1000)="069fb4bbfd52f524bce37677fb19a57b11fc9b268e5109e529229340e91f908c0d7e47c4f7013359fb603091c4a652b53883c92730f22f030e820aeadc415bb9a8e224149538b4588c67716896eca17ba785e2e9e5f829fc4fd570d468c2c3f87586fadc40f04059a86a3f69c5601ea864142c10471eaa03aef01f7ee5f15297f3a44650b0fa80e2fb5d17bbfb418238e167389fed49038c6e961a8cff998b29daaddd986d31de0c1e1c1aef13bfe979172d67fa746b2dab8a482dc8b5c9bbfa91b6993f657ed004154815e0d06c70087016ba5f96e3948f460c4ea0a91b0a7386e7f627144efcfa665f3470ecd2b36e4c70187307574456f65042bd043818e421b55b8793cc89de3e9e92880abb7e7593a079c4abb34311f901c40223e9d5282f2321889ef14c396b21bac004c00de5956ef639cdda8940257d9d3acfb38bcf5b64c41ae171fd19f06bff6a9597e1bdd32425a402ad18ed76ccc19425efb4005e946ff93238cb5ce30b4d62d14bf767db7735253feef012d4598abf48ef95098608e56ff87f34aa9f646d8d6c2db41868fc89d2e5dbfcb650e71353c7fd49a741ca8113d67059af04295474fb96e2d0624bc01d75f29c36054441769873c6e61aed297916ec2c8fbcf311f0335deac11441139bb270aa6db88d662f6e342c14fddab33876fc6245013a2d6d65628973046a8bcfc9a66f1e35f3e9002b6d33f373be85c8e54a33ea4ba531bf0b38cea1d82d1e85257462076bdc1bc2d639063904a3ecd45fb531e4b08e77bce25370854b44e3fae36870c0745ec57c6b3495a9c593cf7c991dca79d0646ee8ba50d6fb463aa12b4286b4b59756651ee0d3f6e75c87e023f6f8d1d4d0ed44bdadcb6ac6fdfabbfd4b3c1ef57e764c368162d805e6233b2d267247ec7204eb4f659ba4cd8c4f3015622782432caa4f49cec8e75dfa8c111f0a9933881ec150a93f6878f12d24b4670b006ca88574febd37bf8e57565d28010eb64c44a045ae06d6b71b2afa46fe7097c0efdb80db72f7e186f5de665a91c4953252a6cbcf486271f16c0d7c367aa0817a89d0dc1bc72d07f18c6420e203f801a8b38e3a50e3fcc015e74a21dab9fa3312f6bd32786de688c7335f58726c8404f578774f81bcec2e4742774fbe0382b7f34577f0fe2e20d8edc6f66d416bf848df62d720a9ceb14f1ea2e11ade06d7d3dd73c1ca13217220d234f8b0a1c134f7cc65f2542adf70d95f498988d64b8cd63909cad595ef68a782f39ae91f835aef97758916393651f68f476d73dc5c0907afb36d69103fba03f16a0032516912875f4173ae2c14e5e1b085ba82203114cc2287aa55e0557599f469d7869c1de79fd75c50b4d2d6cf092f266ace8c8267effec8219e2a05f6f66bc1a132dfb6f6f0cc6a8f40ed68de24969e5ddbef2c779f92e9a28ede22105fbb98add8fd495011da2a8df93190c3c3e9c1efb0e1ff78ea9edeb8d27bc67b7086fb01384a53cfe660a2b2b14368a043738947a16c0d1ef4af633005b6b12b205b5b405202f7797f193946b21e6c93836160ca61f810359eb8fe98ca09aafa1f821215a0a0a6eb2207c7be66fbd22dabef740d25cf27e7a95ad3d1cf70edb6aae0984d2d74aaaa41081eb9594d51d1bb17083edecd1966c26058eae7dbb6a2858c380d004359f526d12983d1d7f8fa0ad9ecb13bd37cac993b15d9ca144af4b8d898e2426344270d9df75797999d034103ba66d1429a6923bdccdbc601095832e1340d8d0ab9a8d937ea3b2689796a929b394ef163f5181d730f973a8f3737a60cf499eaec0e3611d31a0764de886179d7acc5d28d6455517d83af01f7eec8825241184cd8e20d2e37e27efe80829c338bb0f64836bbeb8fd63b228e233a4a263851efa13330a35146552f004d18221d8c69d776cca379f408e916627a4b73850fc681ac64f112dd514739e8ad066a0f06cd34f0599adafe18c5f936d3e15bf4de4fcd7f92532cdd22d223528c5c1cfdec57e70c30f7619e867f0eb8876d2abf810e75804ac5624625377893b58d05c0276e53ec071b2cd39992f397f24a19cc3fd29d52fd087478fe2e6904", 0x5c9, 0x0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x2, @dev={0xfe, 0x80}}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000091a000), &(0x7f0000001000-0x4)=0xc) 2018/02/10 22:54:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) fgetxattr(r0, &(0x7f00009bc000)=@known='user.syz\x00', &(0x7f0000aa7000)=""/98, 0x62) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000fbd000)=0x72, 0x4) write(r0, &(0x7f0000569000)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x1f) recvmmsg(r0, &(0x7f0000659000)=[{{&(0x7f0000989000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000632000-0x10)=[], 0x0, &(0x7f0000eec000)=""/167, 0xa7}}], 0x1, 0x0, 0x0) 2018/02/10 22:54:37 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) sendto(r0, &(0x7f0000000000)="f5", 0x1, 0x0, &(0x7f0000000000)=@ipx={0x4, 0x0, 0x0, "f9cf03841b95"}, 0x10) sendto(r0, &(0x7f0000000000), 0x0, 0x20044000, 0x0, 0x0) r1 = socket$inet(0x2, 0x6, 0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000007000-0x410)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3b0, 0x268, 0x268, 0x130, 0x1c8, 0x0, 0x318, 0x318, 0x318, 0x318, 0x318, 0x6, &(0x7f0000002000), {[{{@ip={@rand_addr=0x5, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xff, @generic="1e0fdf8f34464e56c2efc73aefef715b", @common='rose0\x00', {0xff}, {0xff}, 0xfe, 0x2, 0x8}, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x9, 0xffffffff}}}, {{@ip={@rand_addr=0xc17, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xff, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x0, 0x3, 0x4}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x20, 0x8, 0x3}}}, {{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0xff000000, 0x0, @generic="f0371467ce7b8d9e26f68d6231bf0eca", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x62, 0x3}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x1, 0x4}}}, {{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x10001, 0x8100}, {0x7fff, 0x7fffffff, 0xffff}, 0x10000}}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x9, 0x6, @ipv4=@multicast2=0xe0000002, 0x3}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x410) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000007000-0x4), &(0x7f0000007000-0x4)=0x4) write(r0, &(0x7f0000679000)="f4", 0x1) 2018/02/10 22:54:37 executing program 3: mmap(&(0x7f0000000000/0x8a3000)=nil, 0x8a3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c6e000-0x30)={0x8, 0x0, &(0x7f0000dd0000)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000009000-0xc9)}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f00007fb000-0x4)=0x1, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f00000e0000-0x8)='./file0\x00', 0x480201, 0x8) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000475000)={0x100000000, 0x70, 0x7, 0x9, 0x5}) close(r2) 2018/02/10 22:54:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000936000-0xc)={0x3, r0, 0x1}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00002ea000-0x8)={0x9, 0x0, 0x10001, 0x80}, 0x8) bind$inet6(r0, &(0x7f0000e9d000-0x1c)={0xa, 0x3, 0x40000, @loopback={0x0, 0x1}, 0xf76}, 0x1c) 2018/02/10 22:54:37 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000002000-0x8)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x2}, {{@in=@rand_addr, 0xffffffffffffffff, 0x33}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) r1 = syz_open_dev$usbmon(&(0x7f0000006000-0xd)='/dev/usbmon#\x00', 0x5, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000005000)={0x0, 0x1ff, 0x2, [0x1, 0x7]}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000005000-0x30)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000008000)={r2, 0x401, 0x800, 0xffffffff, 0xfff, 0x1cc}, &(0x7f000000a000-0x4)=0x14) 2018/02/10 22:54:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000d68000)='/dev/vcs#\x00', 0x8, 0x800080000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000826000-0x8)={0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000fc3000)={0x0, 0xd3}, &(0x7f00002e1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000e97000)={0x8000, 0x20e, 0x9, 0x0, r3}, 0x10) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000ff000)={r2, 0x10}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000f2a000)={0x0, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000cef000-0x10)=@common='lo\x00'}) 2018/02/10 22:54:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000086) listen(r0, 0x7bc) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 65.346979] binder: BINDER_SET_CONTEXT_MGR already set [ 65.363240] binder: 9534:9538 ioctl 40046207 0 returned -16 2018/02/10 22:54:38 executing program 4: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f71000-0x8)={0x0}, &(0x7f0000f70000)=0x8) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f00007dc000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000d6a000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x307, @random="7855d608cdf9"}, 0x8, {0x2, 0x2, @multicast2=0xe0000002}, @syzn={0x73, 0x79, 0x7a, 0x0}}) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000f72000)=""/79, &(0x7f0000f72000)=0x4f) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a51000)='/selinux/checkreqprot\x00', 0x400780, 0x0) munmap(&(0x7f0000890000/0x4000)=nil, 0x4000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000041000-0x10)={0x7, 0x207, 0x5, 0x9, r1}, &(0x7f0000d6f000)=0x10) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f73000)={r1, @in6={{0xa, 0x3, 0x401, @loopback={0x0, 0x1}, 0xb3d}}, 0x0, 0x400, 0x0, 0x0, 0x70}, &(0x7f0000450000-0x4)=0xa0) mmap(&(0x7f0000890000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000890000)=0x0) sched_getparam(r3, &(0x7f0000b22000)) mmap(&(0x7f0000891000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000a09000)={{&(0x7f0000892000-0xc6)=""/198, 0xc6}, &(0x7f00002f9000), 0x8}, 0x20) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000892000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r2, &(0x7f0000892000)='./file0\x00', &(0x7f0000893000-0x1008)={0x1008, 0x0, "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"}, &(0x7f0000892000), 0x1000) 2018/02/10 22:54:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0xfa57) accept$ipx(r0, &(0x7f0000774000-0x10), &(0x7f00003c5000)=0x10) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000a78000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00002e2000)="0c8f2be40aee0ce0d56c9bd74787d55b", 0x10) 2018/02/10 22:54:38 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x81, &(0x7f0000001000)=0x0) pipe(&(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000002000)={0x1, &(0x7f0000002000)=[{0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f0000000000)='system@\\\x00', 0x2) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000003000-0x8)={r2, 0x2}) io_submit(r0, 0x2, &(0x7f0000002000-0x10)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000001000)="6e90244877eeec32aa6fd55c4057c76731a070a11e85f3d49fd8d64175e2528fa3ed31ce7145f5154f844f839b7680f32e", 0x31, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000002000-0x8)='./file0\x00', 0x800, 0x13) statx(r3, &(0x7f0000000000)='./file0\x00', 0x2000, 0x9, &(0x7f0000001000-0x100)) 2018/02/10 22:54:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:38 executing program 3: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000002000-0x8)={0x0, 0x800}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000-0x8)={r1, 0x3}, 0x8) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000003000)='\x00', 0x7) fcntl$dupfd(r2, 0x40a, 0xffffffffffffffff) 2018/02/10 22:54:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000039d000-0xa)='/dev/cuse\x00', 0xfb7ffffffffffffe, 0x0) unshare(0x400) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) writev(r0, &(0x7f00004c0000-0x20)=[], 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000047d000-0x58)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x2, @empty, 0x7ff}, @in6={0xa, 0x3, 0x9, @dev={0xfe, 0x80, [], 0x0, 0xe}}], 0x58) 2018/02/10 22:54:38 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ff7000)='/dev/ppp\x00', 0x840, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r1, &(0x7f0000ff7000)={0x0, 0xffffffffffffffff, @local}, &(0x7f000083f000)=0x10, 0x2db3e977ba36b3db) connect$inet6(r0, &(0x7f0000f92000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000f43000-0x4)=0x2, 0x4) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000006b000-0xe8)={{{@in6=@remote, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000ff9000-0x4)=0xe8) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000429000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ff8000)=0xc) syz_fuseblk_mount(&(0x7f0000d09000-0x8)='./file0\x00', &(0x7f0000ff8000)='./file0\x00', 0x6000, r2, r3, 0x3, 0x2, 0x0) socket$inet6(0xa, 0x0, 0x7) r4 = add_key$user(&(0x7f0000da0000-0x5)='user\x00', &(0x7f00009cd000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ff7000)="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", 0x1000, 0xfffffffffffffff8) keyctl$get_security(0x11, r4, &(0x7f0000a9d000-0xf2)=""/242, 0xf2) 2018/02/10 22:54:38 executing program 7: socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x8010000400000084) shutdown(r0, 0x0) socketpair(0x5, 0xe41bc5d5d4a83ee9, 0xffffffff, &(0x7f0000336000)={0x0}) bind$can_raw(r1, &(0x7f000072e000-0x10)={0x1d}, 0x10) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000684000)={0x1, &(0x7f0000b35000-0x8)=[{0x400, 0x7fff, 0x3, 0xfff}]}, 0x10) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0xeb6efb0331b9521e, 0x84) socketpair$inet6(0xa, 0x6, 0x1, &(0x7f000022c000)={0x0, 0x0}) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000a18000-0x1000)=""/4096, &(0x7f0000f5e000)=0x1000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000148000)={0x5, 0x5, 0x0, 0x0, 0x5675, 0x3a05, 0x3, 0x3, 0x0}, &(0x7f00004df000)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007ae000-0x8)={r2, 0x7}, 0x8) sync() 2018/02/10 22:54:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x1) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000583000-0x30)=[{}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000)='./file0\x00', 0x0) 2018/02/10 22:54:38 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) write(r0, &(0x7f0000008000-0x22)="e3aa6f7b58e7e14236353ec53825d6a7d98b32ec570fa42a1a3ea6002444587b6ba3", 0x22) ioctl$int_in(r0, 0x80000080044d7a, &(0x7f0000006000)) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f000000a000-0x20)={0x1ff, 0x3, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) 2018/02/10 22:54:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00006eb000)={0x0}) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f00009e9000-0x8)=0x9) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000e2000-0x18)={0x0, 0xc4de, 0x30, 0x400000000}, &(0x7f0000c98000)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000f52000-0x3)={r3}, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x2c}}) 2018/02/10 22:54:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000097a000-0x9)='/dev/rtc\x00', 0x2, 0x0) clock_gettime(0x800, &(0x7f0000f0a000)) clock_gettime(0x0, &(0x7f00005eb000)={0x0, 0x0}) clock_nanosleep(0x3, 0x1, &(0x7f0000f9f000-0x10)={r1, r2+30000000}, 0x0) fcntl$dupfd(r0, 0x406, r0) mq_timedreceive(0xffffffffffffffff, &(0x7f00005e9000)=""/155, 0x9b, 0x0, &(0x7f000070a000)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ba8000)={0x0, 0x2c, &(0x7f0000af1000)=[@in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}]}, &(0x7f000044c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000aff000)={r3, 0x4}, &(0x7f00001af000-0x4)=0x8) 2018/02/10 22:54:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e75000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c1c89a1b74308b8b2c5d07e63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009e7000)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000b83000-0x20)={0x5, 0x0, 0x10002}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000abd000)={r3, 0x4}) read$eventfd(r1, &(0x7f0000c1a000-0x8), 0x8) 2018/02/10 22:54:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0}, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@file={0x0, ""/62}, &(0x7f0000000000)=0x40) r1 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r1, &(0x7f0000001000)={0x11, 0x0, r2, 0x1, 0xff, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/10 22:54:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0xfffffffffffffffe) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cc8000-0xc), &(0x7f0000df1000)=0xc) close(r0) getpid() fremovexattr(r0, &(0x7f0000532000-0x7)=@random={'user.', '-\x00'}) 2018/02/10 22:54:38 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x4)='/dev/sg#\x00', 0x100, 0x80) mknodat(r0, &(0x7f0000262000)='./file0\x00', 0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000960000-0x2a)={@random="f3e850ef1049", @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=0xffffffff}}}}, 0x0) 2018/02/10 22:54:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a96000)={0xffffffffffffff9c}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00009ec000)={{{@in6=@empty, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000d43000)=0x45c) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00007cc000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) unshare(0x28060400) r2 = syz_open_dev$usbmon(&(0x7f000077a000-0xd)='/dev/usbmon#\x00', 0x7, 0x400400) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x7) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000c65000-0x68)={0x6, 0x1, [{0x5, 0x0, 0x2}, {0x1b04275d}, {0x7}, {0x7ff, 0x0, 0x6}, {0x1000, 0x0, 0x1}, {0xf84, 0x0, 0x4}]}) pipe(&(0x7f0000671000)={0x0, 0x0}) perf_event_open(&(0x7f0000015000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, r4, 0x0) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00005dd000-0x10)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}}, 0x10) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000752000)=0x7ff, &(0x7f0000aa2000)=0x4) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000dd000-0x16)='/selinux/checkreqprot\x00', 0x100, 0x0) 2018/02/10 22:54:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0xeb6efb0331b9521e, 0x84) socketpair$inet6(0xa, 0x6, 0x1, &(0x7f000022c000)={0x0, 0x0}) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000a18000-0x1000)=""/4096, &(0x7f0000f5e000)=0x1000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000148000)={0x5, 0x5, 0x0, 0x0, 0x5675, 0x3a05, 0x3, 0x3, 0x0}, &(0x7f00004df000)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007ae000-0x8)={r2, 0x7}, 0x8) sync() 2018/02/10 22:54:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) [ 65.911101] device eql entered promiscuous mode 2018/02/10 22:54:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x11}}}}, 0x123) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000625000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x108) 2018/02/10 22:54:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xe, &(0x7f0000b87000-0x10)={0x0, 0x0}) munmap(&(0x7f000065b000/0x2000)=nil, 0x2000) nanosleep(&(0x7f0000144000)={0x0, r0+30000000}, &(0x7f00006c1000)) 2018/02/10 22:54:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000138000)='/dev/dsp#\x00', 0x1, 0x2000) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000534000-0x30)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000551000-0xe8)={{{@in6=@loopback, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000981000)=0xe8) getpeername$ipx(r1, &(0x7f0000f1d000-0x10), &(0x7f0000132000)=0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000cb9000-0x10)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000f9f000-0xc)={@local, @multicast2, 0x0}, &(0x7f00008a2000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e31000)={@empty, 0x100000000, r3}) 2018/02/10 22:54:38 executing program 3: mmap(&(0x7f0000000000/0x4b8000)=nil, 0x4b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000008000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f00001a9000-0x4)=0x32) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f000031a000), &(0x7f000035b000-0x4)=0x4) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r1, 0x89e3, &(0x7f0000412000)="a6b9a74ac9821a40308c890a3d4db97f2e4c6c08d50f9f240edf1e74e73554add68610122975ca7e8a1bedd203c6daa59ad7671e78df56021e9495916e6092d49f7717061381b2cca594957c99050e5e58f36b53acf519df2484fbff2bdd8a47e8a425") getsockopt$sock_buf(r1, 0x1, 0x4010000000001c, &(0x7f00001ad000-0x1)=""/1, &(0x7f00004b9000-0x4)=0x1) 2018/02/10 22:54:38 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003000-0x28)={'vcan0\x00', 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000018000-0xf)='/dev/sequencer\x00', 0x50103, 0x0) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000003000-0x10)={&(0x7f000000f000-0x80)={0x1, 0x802, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000011000-0x10)={0x1d, r1}, 0x10, &(0x7f000000f000-0x10)={&(0x7f0000013000-0x80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) 2018/02/10 22:54:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001a3000)='./file0\x00', 0x0) mount(&(0x7f000051c000-0x8)='./file0\x00', &(0x7f0000220000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x1000, &(0x7f0000c29000-0x1)="f7") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rmdir(&(0x7f00001bf000-0x8)='./file0\x00') 2018/02/10 22:54:38 executing program 4: r0 = eventfd2(0x0, 0x0) write$eventfd(r0, &(0x7f000089d000-0x8)=0x8003, 0x2) socket$can_raw(0x1d, 0x3, 0x1) 2018/02/10 22:54:38 executing program 1: mmap(&(0x7f0000000000/0xae7000)=nil, 0xae7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000ae8000-0xb)='/dev/adsp#\x00', 0x5, 0x10000000000) mmap(&(0x7f0000ae7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000023000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x6, 0x8, 0x8, 0x1, 0x1d}, &(0x7f0000ae7000)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a98000)={r2, 0x100000001, 0x8, 0xabb, 0x0, 0xfce6}, 0x14) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000ae7000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/02/10 22:54:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x3, &(0x7f00009d5000-0x1c)={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000032f000-0x4f)={0x0, 0x47, "fa953369fb7947994cb52744542f4efc5461218292b97746c80b282004f4bc3883571cdb7d3068d301618a500c11756c6c580dad78aceb202e00ac14e4b6d99fb870302ac45819"}, &(0x7f0000805000-0x4)=0x4f) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d25000)={r1, 0x40, 0x7, 0x8000, 0x5, 0x200}, 0x14) 2018/02/10 22:54:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0xeb6efb0331b9521e, 0x84) socketpair$inet6(0xa, 0x6, 0x1, &(0x7f000022c000)={0x0, 0x0}) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000a18000-0x1000)=""/4096, &(0x7f0000f5e000)=0x1000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000148000)={0x5, 0x5, 0x0, 0x0, 0x5675, 0x3a05, 0x3, 0x3, 0x0}, &(0x7f00004df000)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007ae000-0x8)={r2, 0x7}, 0x8) sync() 2018/02/10 22:54:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00004ae000)={0x2, r0, 0x1}) accept4$inet(r1, &(0x7f0000a77000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000e60000-0x4)=0x10, 0x80800) listen(r0, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept(r0, 0x0, &(0x7f000060c000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000012a000-0x20)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x2, 0x3}, 0x20) 2018/02/10 22:54:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000cdf000-0x10)={0x400, 0x3}) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f000000d000)=0x1, 0x4) mkdir(&(0x7f000001f000)='./file0\x00', 0x62) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000016000)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000020000)='./file0/file0\x00', 0x100, 0x110) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000023000-0x160)={{{{0x2, 0x3, @multicast1=0xe0000001}}, {{0xa, 0x3, 0x100, @empty}}}, 0x81, 0x9, 0x40, "c9d7677043d2dc9ac91eadd450e7386adb0e04deb9078d0dc8fd57e5a56db4a7b4bf8938a5297b3fc7f5d15ea6032023d06b76f9ed83471a2c89786f4f2a20d0b34d707ef8dcf2b5f2bba47ed518577f"}, 0x160) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000021000-0xe)='./file0/file0/bus/file0\x00', r0, &(0x7f0000002000)='./file0/file0\x00') mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_load(r0, &(0x7f0000022000-0xc3)={0xf97cff8c, 0x8, 'SE Linux', "eeb5da593ac1a8b53a55d7da867f235aaebd0bb989a159b5e321617eda137068da213404ab1d00db44f10403aa47683efc2d00ba1ef57bcaa741edeb2c50c150a9a2c25364c3d7768e72ba81958bbbab6a405288598243c0f3b1d96c81eb56deb696fd02821956774574bbf069bc1ec3bcf7d1fff06ea84337d82d5a780270bbbd26c0d187494f922968102ff3051cf380c3d0425df1bb01dcf9c41954339d0d232b78dc26de29d2b905c38c589f75c26dc3bc"}, 0xc3) 2018/02/10 22:54:38 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, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008ae000-0xd)='/dev/usbmon#\x00', 0x89, 0x200) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000932000-0x20)={0x4bbbbf20, 0x100000000, 0xeeaa, 0x1, 0xc, 0xa9}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00008d5000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7001) 2018/02/10 22:54:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x8010000400000081) listen(r0, 0x7f) shutdown(r0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000ffc000-0xa)='/dev/dsp#\x00', 0x80000001, 0x100) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = msgget(0x1, 0x0) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000635000-0x20)=""/32) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f000094e000), &(0x7f0000eb0000-0x4)) 2018/02/10 22:54:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x6], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0xeb6efb0331b9521e, 0x84) socketpair$inet6(0xa, 0x6, 0x1, &(0x7f000022c000)={0x0, 0x0}) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000a18000-0x1000)=""/4096, &(0x7f0000f5e000)=0x1000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000148000)={0x5, 0x5, 0x0, 0x0, 0x5675, 0x3a05, 0x3, 0x3, 0x0}, &(0x7f00004df000)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007ae000-0x8)={r2, 0x7}, 0x8) sync() 2018/02/10 22:54:38 executing program 5: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000007000-0x4)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000007000)='/dev/mixer\x00', 0x50040, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000007000)={0x9, 0x1, 0x5}) r2 = socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x56, &(0x7f0000001000-0x5e)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "6e24cc323fd9ded6a2a102431af6702cffa9e9c2b56d126135c2f76b9a7e7d7eb93e1118f3dbfc3f22b618d05db8b8d2b4f1271511e20e5d6c7805efeb94fb44"}}}}, &(0x7f0000000000)={0x0, 0x1, [0x0]}) r3 = socket$packet(0x11, 0x3, 0x300) recvmsg(r2, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x14, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=""/145, 0x91}, 0x0) bind$packet(r3, &(0x7f0000005000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) bind$packet(r2, &(0x7f0000002000-0x14)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) syz_emit_ethernet(0x2a, &(0x7f0000005000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=0xffffffff}}}}, &(0x7f0000004000-0xc)={0x0, 0x1, [0x0]}) 2018/02/10 22:54:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x6], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:39 executing program 3: mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f01000)={0x8000, 0x7fff}, 0x8) bind(r0, &(0x7f0000bbf000)=@generic={0xb, "38af356a916dff0bf2594d76262c2881eb8245a4030000000000000000035c3aae3085c032a4113e98b9f2e35dc3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d205000000000bd2a66642c9d6ada110240002e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0xfffffffffffffd1f) r1 = dup2(r0, r0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000828000-0x8)) 2018/02/10 22:54:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0xeb6efb0331b9521e, 0x84) socketpair$inet6(0xa, 0x6, 0x1, &(0x7f000022c000)={0x0, 0x0}) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000a18000-0x1000)=""/4096, &(0x7f0000f5e000)=0x1000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000148000)={0x5, 0x5, 0x0, 0x0, 0x5675, 0x3a05, 0x3, 0x3, 0x0}, &(0x7f00004df000)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007ae000-0x8)={r2, 0x7}, 0x8) sync() 2018/02/10 22:54:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffe81) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f000018b000-0x8)={0x0}) getsockname$llc(r1, &(0x7f0000f85000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000898000)=0x10) pipe2(&(0x7f00007a2000)={0x0}, 0x80000) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f000037f000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x306, @random="90cf1c5a71fd"}, 0x48, {0x2, 0x2, @loopback=0x7f000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/10 22:54:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)) clock_adjtime(0xa, &(0x7f000090e000)) 2018/02/10 22:54:39 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005fb000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000001000-0x8c)={0x78, 0x3, 0x3ff, 'queue1\x00', 0x1}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r1, 0x0) 2018/02/10 22:54:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x800, 0x2, &(0x7f0000001000-0x8)) pipe2(&(0x7f0000dd2000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xcee5}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001000)={r2, @in6={{0xa, 0x0, 0x5, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x7}}}, 0x8c) getrusage(0x0, &(0x7f0000001000-0x90)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003000-0xa)={r2, 0x6, 0x1, [0x7f]}, &(0x7f0000002000)=0xa) 2018/02/10 22:54:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = syz_open_dev$mouse(&(0x7f00002f2000-0x12)='/dev/input/mouse#\x00', 0x1850, 0x400000) sendmmsg$alg(r1, &(0x7f0000e51000)=[{0x0, 0x0, &(0x7f0000693000)=[{&(0x7f0000a74000)="93e69ea34b17c5b07bf524e8553d4b47ec6a92c7a1622a72ca24e5963000ace5eff94b858c0762e262c1fc0c1e1f87f9c5276bfcee4def87fc66685f1e223246ae9fd31776888a29e1f293f98f2ad9740788674eae0671f61b", 0x59}], 0x1, &(0x7f0000d03000)=[@assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x20, 0x117, 0x2, 0x7, "8fbc5753f32c02"}, @iv={0x70, 0x117, 0x2, 0x5b, "b85b655fe602c3c02037e641d47b86725659d3b856641394d2295bd83e28597788ea98602c0dfa03840744ee3169816c0d4be6916ec21c4f0ceb44f07111f6b9dc65b0501de15d96e644b80ad18c4dbeeb3191ea82d51612183c69"}, @assoc={0x18, 0x117, 0x4, 0x5}], 0xc0, 0x4040}, {0x0, 0x0, &(0x7f0000fcb000)=[{&(0x7f0000c68000)="5b74e4676c00ed61817f46dacc7ed5655432b437908ef0daaf0ec7f37d44f999a4cee053b33bfa8c8d484b7352a17baa18e545b3159f5060fc7c891aae94188001a461b2a7e35158d0d91b2f70fdfcbd81d63dba8c030a02679e1aa6d1d189e4658924feaa22432f682e48f3650482b70d9f1baaefcdfb7e6bb720127bb3d4d2879cfea693396457f2742ccaac707aadc03a7b951c2be69cef7c39a1a4210e97cbd264ed8f66076f17423f8ff91570a3cf5fd34177987365cabc76d59d1fae40882eb4ce192259e43efdc9b0be8c49a51d9fdb48f28e81f73058b13683c091cd080ddbc0d93080796946576979", 0xed}, {&(0x7f0000c5e000)="612a94fffe50cb34b4c4a64f0dbfd77c1c6680193f60672a5da22d114acb09b5e5e29693784644d6893e13fd99a6679914a615519a27fb1a929040f4a2", 0x3d}, {&(0x7f0000a30000-0xec)="9db45a9462a32985b08b0f98318baae4799871870d0158aee332f3141dd0c3ac78c410a050af5137e453bf74fa729fc08246ae240c229807838ff9275be53bfe6ee6a379056e13916162a5bb11a085ba4e3be5c02fe6ad44fad1f020197407906e359b8fcabc981161dc702693b033c71aa833487f513e36adc340969091facfe97eb4f7f613a9a8ee1737a2e97effa659ee21fd8fabaf0ace2d4a87b58fb61b1cc828cada5a3ef6d87d1b9de76c6545a4f2c446bb38e86d8ed6b3becf4a6e36783596df606c0a1889b116ff3113c3d481edd3b7a730484996d0abe6fd00d694ef6ab1a08d75246026355538", 0xec}, {&(0x7f0000341000)="7909b507f2d94aff418a18788fce827b02ea45dc77287684acac2e13d58ed7cf46451737ba3c9decf5f6864defcd813565d5e9cd4e2e68df1f4e8801372fac6526922097891db5bab914a6aea92f4f73205d32d315154b7d289df63c39ee3a697231c150e26532dd0dbea156549a599e9be13db9005cd91351f2c47b26af74bf8e6c69e6ec080f5d99f1fdd06bc0ca25ab9ae79af7100837a7a51fb490a4f22cae1c253e070fac71cf45410428ee74556d8cb5afbd2bbda3ffd224b335495481201a3e0724ea66522adcd7620182718a8eb3c3f5d98c8e9d6e7e903438fd9d7fa4", 0xe1}, {&(0x7f0000671000)="2df954", 0x3}, {&(0x7f000097c000)="6df4539d741e05e56844103314b1ceefb6484ff09d5725e3ed70da73d8d8ba29e171d9aa62663e7699dccc4a97f33869ff02f46b319d45f15835e2", 0x3b}, {&(0x7f000055b000-0x1000)="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", 0x1000}, {&(0x7f00000f5000)="c45633aaafcbae9f2e32257d8eaa86cb4d23aa7e4dc6628395c28454fbb7e4d96d5e6efb91b7237cddbcf41f870b930c74352e9f72118fb3778f08fa19b6cc269e04a7343f974046500629719a30417a32b58d1e2881", 0x56}, {&(0x7f0000d1f000)="feb478124aaa64bdc43590f2044964cd0bc3aa8f41c220e34463c4da7b", 0x1d}], 0x9, &(0x7f00004b5000)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x553e}], 0x48, 0x20040010}], 0x2, 0x20048084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x6], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000950000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x1d5) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x7b, &(0x7f0000e47000)={0x2, 0xffffffffffffffff, @empty}, 0x10) recvmmsg(r0, &(0x7f000060c000-0x37)=[{{&(0x7f00004b1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x3a, &(0x7f0000b17000-0x60)=[{&(0x7f0000bf4000-0x98)=""/152, 0x98}], 0x1}}], 0x1, 0x0, &(0x7f00006ff000)) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000cee000-0x11e)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) fstatfs(r1, &(0x7f0000b33000-0x8b)=""/139) r2 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_xfrm(r2, &(0x7f0000b90000)={&(0x7f0000588000-0xc)={0x10}, 0xc, &(0x7f000074c000-0x10)={&(0x7f0000be0000)=@flushsa={0xfffffffffffffcb7, 0x1c, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@sa={0x41, 0x6, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@broadcast=0xffffffff}, {@in=@rand_addr}, @in6=@ipv4={[], [0xff, 0xff], @empty}}}]}, 0x2df}, 0x1}, 0x0) shutdown(r0, 0x1) shutdown(r1, 0x1) 2018/02/10 22:54:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0xeb6efb0331b9521e, 0x84) socketpair$inet6(0xa, 0x6, 0x1, &(0x7f000022c000)={0x0, 0x0}) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000a18000-0x1000)=""/4096, &(0x7f0000f5e000)=0x1000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000148000)={0x5, 0x5, 0x0, 0x0, 0x5675, 0x3a05, 0x3, 0x3, 0x0}, &(0x7f00004df000)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007ae000-0x8)={r2, 0x7}, 0x8) 2018/02/10 22:54:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000b6d000)={'filter\x00', 0x7, 0x4, 0x4f0, 0x0, 0x2f8, 0x110, 0x408, 0x408, 0x408, 0x4, &(0x7f0000591000), {[{{@arp={@rand_addr=0x7ff, @multicast1=0xe0000001, 0x0, 0xffffffff, @empty, {[0xff, 0x0, 0xff, 0xff, 0xff, 0xff]}, @mac=@empty, {[0x0, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0x2, 0x1000, 0x20, 0x6, 0x3, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x0, 0x1}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @loopback=0x7f000001, @empty, 0xf, 0xffffffff}}}, {{@arp={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, 0xffffffff, 0xffffff00, @empty, {[0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, {[0x0, 0xff, 0xff, 0xff, 0xff, 0x3a1e386bfb100fcd]}, 0x4, 0x1c7, 0x4, 0x5, 0x4, 0x4, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='sit0\x00', {0xff}, {}, 0x0, 0x200}, 0xc0, 0x1e8}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:tpm_device_t:s0\x00'}}}, {{@arp={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0xffffffff, 0xff0000ff, @empty, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, @mac=@empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2, 0x3198000000, 0x3, 0x1000, 0x8, 0x4, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x0, 0x144}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0xf, 0xe16364109b5b611e}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x540) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000005) r2 = creat(&(0x7f00005ee000)='./file0\x00', 0xc1) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000e46000)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000687000-0x3b)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@rr={0x7, 0xb, 0x6, [@multicast2=0xe0000002, @broadcast=0xffffffff]}]}}, @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, []}}}}, 0x3a) 2018/02/10 22:54:39 executing program 5: r0 = socket(0x1e, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000abd000)={{{@in=@loopback, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x16}, @loopback={0x0, 0x1}, 0x3f, 0x8, 0x2, 0x100, 0x4, 0x9, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002000-0x10)={&(0x7f0000001000)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000039b000)={{{@in6=@mcast1, @in6=@empty}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000d3f000-0x4)=0xe8) 2018/02/10 22:54:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x0, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000072e000)='/dev/cuse\x00', 0x2200, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000d3000-0x6c)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x3, 0xeb1, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x9}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x3, @multicast1=0xe0000001}], 0x6c) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000354000-0x28)={@common='tunl0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000fde000)={&(0x7f0000497000-0xc)={0x10}, 0xc, &(0x7f0000088000-0x10)={&(0x7f0000def000)=@dellink={0x20, 0x11, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r2}, []}, 0x20}, 0x1}, 0x0) r3 = inotify_init1(0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ba000)={0x0}, &(0x7f00006d3000-0x4)=0xc) fcntl$setown(r3, 0x8, r4) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0xc, &(0x7f00001fc000-0xc)={0x1}) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000495000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f00008ca000-0x4)) fcntl$getownex(r3, 0x10, &(0x7f0000314000)={0x0, 0x0}) tkill(r6, 0x0) 2018/02/10 22:54:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0xeb6efb0331b9521e, 0x84) socketpair$inet6(0xa, 0x6, 0x1, &(0x7f000022c000)={0x0, 0x0}) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000a18000-0x1000)=""/4096, &(0x7f0000f5e000)=0x1000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000148000)={0x5, 0x5, 0x0, 0x0, 0x5675, 0x3a05, 0x3, 0x3}, &(0x7f00004df000)=0x20) [ 66.827148] device eql entered promiscuous mode 2018/02/10 22:54:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000741000)=@filter={'filter\x00', 0xe, 0x4, 0x290, 0xffffffff, 0xd0, 0x0, 0x168, 0xffffffff, 0xffffffff, 0x228, 0x228, 0x228, 0xffffffff, 0x4, &(0x7f0000363000-0x40), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xf}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x7604, 0x20, 0xa, 0x1}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f0) pipe(&(0x7f000061d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000830000), &(0x7f000004d000-0x4)=0x4) 2018/02/10 22:54:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x0, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7f, 0x81) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000237000-0x20)={@generic="e28559aa195bf8824e40e2380937335d", @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) r2 = syz_open_dev$mice(&(0x7f000016f000-0x10)='/dev/input/mice\x00', 0x0, 0x40002) ioctl$VT_ACTIVATE(r2, 0x5606, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000bd0000)={{{@in6=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@empty}}, &(0x7f00000b2000)=0xe8) flock(r2, 0x9) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000e2d000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x80000001, 0x80000000, 0x66, 0x0, 0x8, 0x10002, r3}) pwritev(r1, &(0x7f000016d000)=[{&(0x7f0000a5e000-0xd7)="063f3d65e59dcf72dcfe9a4e862d3000751ac78cdbb639c45c003a7c7c6212adb75e3a113f04aeb03f1e05afd92281e2fc6d5ecf0983cbbbc6a9a76751d1030d6c8518c5b19904f2908ea436657e3c04f6ba624eb99ee60ec16661309036de7d7bd3be642ba7041cd31b14b8f61a9b9a4901d2484568811a88e1bcd4cfe9e83f4c7271896c15c86a0694ddd0a13e5c6b9a63a7ab9fc3ad578807e884ac1249697d302d8cd409034455302c460474e0ccb37d2805e079e121478e94e145fd00c07eb5d7d980bf15e5495a532e00adcda4b5e7a436e37d23", 0xd7}, {&(0x7f00006dc000)="56b7d96954ad7111bb5339f42a1295cecaae9888b899daa267588b3f88651ad28e6277b8a2fbac21f8d809a1d502f31649459283ec0db236919a5af999875909b2a86f3e0ae783f7d01d3d1aa1e831c56ba5a58919a9dff38e0dc3a0ea7ee0e9cbb5c813507f1d99ac58d6e42b17c9e3041a254b1df2a34a791045c8a984e0621d908ac0bfea8947bbda0303da1fe9c71580d6f11c84269950b46d730b9963ff7384d61d8e220ddf816ad1f31fe5db8ad8613ef2feb14572c1d798d4c4944d4c72", 0xc1}], 0x2, 0x0) vmsplice(r1, &(0x7f0000617000)=[{&(0x7f00008f1000-0x13)="5eca94709f25aa8270454dc860bf7636698d6b", 0x13}, {&(0x7f0000e4c000-0xe4)="f805e42322858f8ad4968ab78cc630cdfcc3fe8162370e7ba3928bce5ad04886bec1581317bd7a384aab6f05888542b9ac02d973eb891e9195423bb3dabf5a54db95ac39313c21fcd478ea6e320123391d7d84ce930ce1aaf5537ce8c83c41bbdfa29c27bed36f39ba701059e2b8c1d278405f95ab50fc7c1b7ec5d374fc690d4f39b63dc11ddf82e36e2db806f80edb20648982d7401aeced4463f80b0d931d05a5884bc540807f36033e569c4bd9c238352b2dc32a4801f48b78bb7286815581447b5d2b91aa3c317b9b8636ad8ee6cec30bc362de77b3682679fbfacb89770fc5fc67", 0xe4}], 0x2, 0x9) shutdown(r1, 0x0) sendto$inet6(r1, &(0x7f00004fe000-0xf2)="0c488fddaa657a2b23fec91c5b3bd52c8f4405c43b7a3488628604ab2c89874c2e90066fe14d29459e159fb7dcd739b9cb29fef058c37fbfb4252733a51d50dde51a885b37b83bb9e5e98984e5455ee4e5677cf7c94c1c57557215d5a1601d7a13f4e304c18b8ddf9f16d0279c22e5fe042565e682517aa9f6e89746f776088a0934b6d8c4cb4b69ab895a1667ace6cd75d1acfd8a86bd89bfbb2b7a3e3e95ccbc6bf567045645e8f748ef4393dc624ba5e24f0914f0aa5fdb39f29247315311bfcaa3d50a29656d217bb348213eb06c8a85c87741d619f53b2cb7114dbcc83027f8023b1cf518b887968449f874a0b06834", 0xf2, 0x0, &(0x7f00005ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$TIOCGPTPEER(r2, 0x5441, 0x40) 2018/02/10 22:54:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000376000)={@common='lo\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff}}) r1 = syz_open_dev$sndtimer(&(0x7f0000313000)='/dev/snd/timer\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f00008d7000-0x15)=@known='system.posix_acl_access\x00') 2018/02/10 22:54:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0xeb6efb0331b9521e, 0x84) socketpair$inet6(0xa, 0x6, 0x1, &(0x7f000022c000)={0x0, 0x0}) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000a18000-0x1000)=""/4096, &(0x7f0000f5e000)=0x1000) 2018/02/10 22:54:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052b000-0x10)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x1f}, []}, 0x1c}, 0x1}, 0x0) read(r0, &(0x7f0000ff9000)=""/80, 0x50) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000d5b000-0x28)={'vcan0\x00', 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000364000-0x38)={&(0x7f00000c0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f0000088000)=[{&(0x7f0000318000)=""/23, 0x17}, {&(0x7f000066f000-0x3c)=""/60, 0x3c}, {&(0x7f0000af1000-0x21)=""/78, 0x4e}], 0x3, 0x0, 0x0, 0x1}, 0x2) sendmsg$nl_route(r0, &(0x7f0000eb7000)={&(0x7f00008ac000-0xc)={0x10, 0x0, 0x0, 0x8080010}, 0xc, &(0x7f0000b36000-0x10)={&(0x7f000034e000)=@mpls_getnetconf={0x24, 0x52, 0x2, 0x5, 0x2, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}, @NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000044) 2018/02/10 22:54:39 executing program 3: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x7, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) mmap(&(0x7f0000918000/0x2000)=nil, 0x2000, 0x2000004, 0x2810, r0, 0x0) 2018/02/10 22:54:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c8b000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) read$eventfd(r3, &(0x7f0000bdb000), 0x8) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000001000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000d0000)={0x3, &(0x7f0000c80000)=[{0x0, 0x0, 0xc03, 0x4}, {0x10001, 0xf10, 0x401, 0x100000001}, {0x100000001, 0xffffffff, 0x7}]}, 0x10) eventfd2(0xff, 0x80800) write$eventfd(r3, &(0x7f0000952000-0x8), 0x8) 2018/02/10 22:54:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000294000-0x69)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0xb, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @tcp={{0x1, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "b09bb30e0eb48bd2b36f6dfdb4242e05"}]}}}}}}}, 0x0) r0 = syz_open_dev$midi(&(0x7f0000941000-0xb)='/dev/midi#\x00', 0x1, 0x4200) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f000043d000-0x74)=""/116) 2018/02/10 22:54:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x10000000000) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000010, 0x3, 0x0) write(r0, &(0x7f0000e05000)="240000001a0025f00017fb1000f7fc0e020b00009604bf0202ffffeb0800040048186be0", 0x24) tee(r0, r0, 0x50c, 0x4) 2018/02/10 22:54:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x0, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0xeb6efb0331b9521e, 0x84) socketpair$inet6(0xa, 0x6, 0x1, &(0x7f000022c000)) 2018/02/10 22:54:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0xeb6efb0331b9521e, 0x84) 2018/02/10 22:54:39 executing program 5: mmap(&(0x7f0000002000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000034e000)='/dev/rtc\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000533000)='net/raw6\x00') close(r0) 2018/02/10 22:54:39 executing program 4: ioperm(0x4, 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000b41000)='/dev/dmmidi#\x00', 0xc1c, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) clone(0x0, &(0x7f000021d000), &(0x7f00006dc000), &(0x7f0000dcc000-0x4), &(0x7f00004d0000-0x3)) 2018/02/10 22:54:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x1000}, 0x1c) 2018/02/10 22:54:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) pipe2(&(0x7f0000d01000)={0x0}, 0x800) sendmsg$nl_generic(r1, &(0x7f0000528000)={&(0x7f00000c4000)={0x10, 0x0, 0x0, 0x80080}, 0xc, &(0x7f0000e5d000-0x10)={&(0x7f000078f000-0xbc)={0xbc, 0x10, 0x200, 0x4, 0x3, {0x14}, [@generic="57e936b92662b0baae94f797679b9dc399b3117977323c4935773e136c0ccff25ccb3be28d8fd30b90ee48b51cc216a113df195ee02a750a1184211a4e909af34ee27b1521cd55e548638815b8eb1105a4d78357189b289cbaa884a63240dd434845e1b258093cc1be9e349cb7da82868dd104a7bf45bc70cc48272701359cb143d7794e2157ac891c88a80692fa53", @nested={0x10, 0x8e, [@typed={0xc, 0x86, @fd=r0}]}, @typed={0x8, 0x34}]}, 0xbc}, 0x1, 0x0, 0x0, 0x1}, 0x0) sendto$ipx(r0, &(0x7f0000eef000+0x469)="b7684c07db4e66f9ff8afc603c5e10748039fb881f83e4b8e83233c8b22f220d309e6449fd", 0x25, 0x0, &(0x7f0000b4a000)={0x4, 0x0, 0x0, "00ed02000001"}, 0x10) 2018/02/10 22:54:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:40 executing program 1: getitimer(0x2, &(0x7f0000001000-0x20)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x8040, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000001000)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000002000-0x8)={r1, 0x2}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) fcntl$addseals(r2, 0x409, 0x7) 2018/02/10 22:54:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x733e, 0x20001) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xabc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00002e7000)=[], 0x0, 0x0, &(0x7f0000aef000)) write(r0, &(0x7f0000eab000)="ef", 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000077e000-0x98)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x2, 0x7ff}, &(0x7f0000ecc000)=0x98) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f89000)={r1, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x11}}}}, 0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e78000-0x10)={0x1f, 0x0, 0x9, 0xffff, r1}, &(0x7f0000e84000-0x4)=0x10) socket$l2tp(0x18, 0x1, 0x1) 2018/02/10 22:54:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:40 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x0, 0x0, 0x9}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}}, 0x98) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000003000)='/dev/vcsa#\x00', 0xfffffffffffffffa, 0x20000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r1, &(0x7f0000004000-0x38)={&(0x7f0000002000)={0x2, 0x2, @loopback=0x7f000001}, 0x10, &(0x7f0000002000)=[{&(0x7f0000004000-0xb5)=""/181, 0xb5}, {&(0x7f0000004000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000003000)=[@rdma_dest={0x18, 0x114, 0x2, {0x100, 0x3ff}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000002000)=""/126, 0x7e}, &(0x7f0000003000), 0x10}}, @mask_cswp={0x58, 0x114, 0x9, {{0x9, 0x80000001}, &(0x7f0000000000)=0x4, &(0x7f0000004000-0x8)=0x2, 0xd61, 0x10001, 0x10001, 0x2, 0x18, 0xc038}}, @rdma_dest={0x18, 0x114, 0x2, {0x8000000000000000, 0x6}}], 0xb8, 0x840}, 0x4000) 2018/02/10 22:54:40 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000730000)='/dev/dsp#\x00', 0x0, 0x200100) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000000a000-0xc9)={0x0, 0xc1, "d31edf6bdb56e00d5437282bc1f5ca3ce38b3a122910b7e9c320e8ea3cbd50cdc43ee05a3c98fa47bb04b00ad5aea267441c749021c14cbf8d7ab548e1c65496bf577d87f139c70d4ccbae10eedbc747d7a48bc1d0a752d13ac17b62a25f357f93bde9ec9fc4f1598b9599f7604dde329f29f9b0c1daa8540a839d226fba88e9d506d4b09b6812d38806b0e110e80a3397656f3a8d2f97d2fd62acaecab79fc4d10dbe7f0dba4928b85df3aae58fc361d30c79b672921ff14afee026db3e547d1f"}, &(0x7f0000c6d000-0x4)=0xc9) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f87000)={r1, 0x2, 0x131185f9e53ad100, 0x1000, 0x1f0a2995}, &(0x7f0000ed9000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000001000-0x14)={0xfffffffffffffff7, 0x7, 0x81, 0x1, 0x4, 0x800, 0x69c, 0x4, 0x1, 0xa10}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000085000)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0x800, 0x6, 0x2, 0x9, 0xffffffffffffff01, 0x0, 0x800, 0x9, 0x7f, 0x1, 0x3, 0x10001, 0x40, 0xfffffffffffffffe, 0x3f]}, &(0x7f0000441000)=0x108) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x3f}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000008000)) dup3(r3, r0, 0x80000) 2018/02/10 22:54:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x1) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e34000-0x9)='/dev/vcs\x00', 0x41, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f000093e000)=0x4, &(0x7f00001b1000-0x8)=0x4) 2018/02/10 22:54:40 executing program 3: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f000003b000)='./file0\x00', r0, &(0x7f0000011000)='./file0\x00') readlinkat(r0, &(0x7f0000019000)='./file0\x00', &(0x7f0000001000-0x99)=""/153, 0x99) renameat(r0, &(0x7f000001b000)='./file0\x00', r0, &(0x7f0000009000)='./control\x00') readlinkat(r0, &(0x7f0000039000-0xa)='./control\x00', &(0x7f0000002000)=""/213, 0xd5) 2018/02/10 22:54:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000000)=""/1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000001000)={{0x97c00000, 0x3, 0x100, 0xab5, "3e5eb258d132210b7062e1dac9b3897265b9cf304fe8b18efa46378902f025501aedcb56e21d7ac85cec3570", 0x80}, 0x0, 0x0, 0x100000000, r1, 0x8, 0x8, "1f26ce7daedbc51e00c24195b97658faf9e6b61daa2ca73665cebd382a4837553a3b704e677fd1e9ae77fcc7f9fccae66cbbaa946abfaf40bb77a970d4886db1", &(0x7f0000002000-0x26)='em0\'keyring]posix_acl_access$ppp0user\x00', 0x26, [], [0x9, 0x35e7, 0xc2, 0x7f]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f000063e000-0x1d4)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}, 0x0, 0x60}}]}, 0x13c}, 0x1}, 0x0) [ 67.533554] kauditd_printk_skb: 1381 callbacks suppressed [ 67.533562] audit: type=1400 audit(1518303280.121:6502): avc: denied { net_admin } for pid=4205 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/10 22:54:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) [ 67.564085] audit: type=1400 audit(1518303280.142:6503): avc: denied { net_admin } for pid=4205 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 67.588627] audit: type=1400 audit(1518303280.147:6504): avc: denied { net_admin } for pid=4214 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/10 22:54:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x0], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) [ 67.613139] audit: type=1400 audit(1518303280.152:6505): avc: denied { net_admin } for pid=4214 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 [ 67.637649] audit: type=1400 audit(1518303280.153:6506): avc: denied { net_admin } for pid=4214 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 2018/02/10 22:54:40 executing program 3: r0 = socket$inet(0x2, 0x3, 0x1) socket$inet6(0xa, 0xe, 0x98) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000001000-0x4)=0x2000000000000, 0x4) 2018/02/10 22:54:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) [ 67.662146] audit: type=1400 audit(1518303280.177:6507): avc: denied { net_admin } for pid=4205 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 67.686654] audit: type=1400 audit(1518303280.186:6508): avc: denied { net_admin } for pid=9888 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/10 22:54:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x0], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x1, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0xffffffffffffffff) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000489000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e02000-0x4)=0x0) lstat(&(0x7f0000c7f000-0x8)='./file0\x00', &(0x7f00001e7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00009fd000-0xc)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r5 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a9f000-0xe8)={{{@in6=@empty, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f00000d2000)=0xe8) r7 = getgid() r8 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00004bf000)={{{@in6=@ipv4={[], [], @remote}, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000902000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007bf000)={0x0, 0x0, 0x0}, &(0x7f0000f75000-0x4)=0xc) r11 = gettid() r12 = geteuid() r13 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000d3e000-0x8)={0x0, 0x0}) fstat(r0, &(0x7f0000917000)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000819000)={0x0}, &(0x7f000025a000)=0xc) lstat(&(0x7f00000d6000-0x8)='./file0\x00', &(0x7f00008aa000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getegid() r20 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000357000-0xe8)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@dev}}, &(0x7f0000711000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000dcb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c1a000-0x4)=0xc) r23 = fcntl$getown(r0, 0x9) stat(&(0x7f0000098000-0x8)='./file0\x00', &(0x7f0000b4f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000cf9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e1c000)=0xc) r26 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b66000)={{{@in6=@mcast1, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f00003f1000)=0xe8) r28 = getegid() sendmmsg$unix(r1, &(0x7f0000ae6000)=[{&(0x7f0000cb1000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000fed000-0x20)=[{&(0x7f0000b97000)="0773083c948449f3fdbebe38fc7ea7d83a0c9b7d6cd90b181c3235cad413e96ba9190725c82a934c68bae22d2c1bef7a4b916d04ce75ad61f4a357e6eff871f2d3bced213400460bfba0220e9487c26c41488fd697", 0x55}, {&(0x7f0000047000)="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", 0x1000}], 0x2, &(0x7f000072d000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xe0, 0x4000}, {&(0x7f0000221000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000085c000)=[{&(0x7f0000ecf000-0xf3)="8a5d263ce51c9ecc1282913fc60a223d6624bbb61da7388a68d1f0e0b2d5641163de72b058080f67fc682144e25299c0dd4f3769ba899785da0e17be6301568e2eb4aeaf983ae443ec45ea80920ce63a67c7a025a4326149ead2398c964ee59a8512b00087a8f1a49b25e961e39367c4de48dac8f4baf45ff9a48e2c4788e9aaf9204afd0f3f000cbaf841e964395915a58965c5467d731f142eb9374560e26465d6b8978f518d503dc77fa5653761edc788747b52f15de0d2dc52b5a7047c68eef6c285ad53a6645916e73dfd7389aa75457ad470c9dd56660969c62542d833fbbb86b20bd56541fdfee190daa651842e47b0", 0xf3}, {&(0x7f0000857000)="ccf84244a97dc3ecccf3851a0d190f520bb9b78e0cdbf745f9b055ce84394099597b4abd57004e553e71b6078204650baced9c37fb987757ab5dfd69f9032ba959da15884289ccdeec3ed3c2ccc3e1b13aac023dca3997bef613c7eee3f4cd203d2f4a1870957ab1c54577c5da4d532c0aef33e1c75eaa5e3fcb2ce57af65af700f0cbe6a35c520066eab15c0c6627aae1cb04a7d714d7aee3beaadebcaefb7d51ca6d40f332ecafdb095ffea07efec736806343cf6f87ccce378fda7d7d32c9ae44d249ba616cdbde06abf67abd6a2f265f", 0xd2}, {&(0x7f00000a2000)="7123b1fd143bab91a1e2b075ac", 0xd}, {&(0x7f0000189000)="853073d8ba59bd20cf8b0f03db94c1e7a6f0c34f1b0970ce705bb4d92231402bd1205ee18aa8a657f7ce21f47fae7faada8ca09b07c28e8868a7e5e22e9bddba2badad040298dd1353bcf605cfa438ff61d7b5935f1895ecfa76a1673d4320e0121425fa2300d9362027ded5f186f3bc199fee3ca27e40235ea4d9f6bec4f4e532f9e48caf074fb17cf6543baefc9f6d7c621efd65b6251deaa10946d8c188d0ef2335f4e2f2c21945d31e7f633aa138d0a53bf3924136c19f2e06fe66438c5d9356e5c2", 0xc4}], 0x4, &(0x7f0000eef000-0xa8)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xa8, 0x4}, {&(0x7f0000744000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f5c000)=[{&(0x7f0000a7d000)="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", 0x1000}], 0x1, &(0x7f0000c21000-0x60)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x60, 0x24000084}], 0x3, 0x40000) 2018/02/10 22:54:40 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) [ 67.711172] audit: type=1400 audit(1518303280.197:6509): avc: denied { net_admin } for pid=4205 comm="syz-executor1" 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 [ 67.735691] audit: type=1400 audit(1518303280.210:6510): 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 [ 67.760202] audit: type=1400 audit(1518303280.217:6511): 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 2018/02/10 22:54:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000000803, 0x0) ftruncate(r0, 0xfffffffffffffffe) r1 = syz_open_dev$loop(&(0x7f000047a000-0xb)='/dev/loop#\x00', 0x0, 0x200000) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00007db000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x14, 0x9, "f6130b7f4829043cadee89816c7528b1f16872d690bdee42c9450c178e54b9ba9200db2bf2a9c9de908fe3c2a61ce7f544f0304739d0124b759cd5b3443b42af", "fad32959035c95e851504cd4dd99b4b2c5c8813fc90dbb327dece6fe0ef5255b", [0x88, 0x200]}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d3c000)={0x1, 0x28, &(0x7f000074f000-0x28)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b67000)={r2, 0x400, 0x8}, 0xc) sendmsg$nl_route(r0, &(0x7f00009cc000)={&(0x7f00002e5000)={0x10}, 0xc, &(0x7f0000b2b000)={&(0x7f0000efb000)=@newneigh={0x30, 0x1c, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0xb}, [@NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x30}, 0x1}, 0x0) 2018/02/10 22:54:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f000077e000-0xa)='/dev/vcs#\x00', 0x8001, 0x200c1) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000f71000)=""/4096, &(0x7f0000de6000-0x4)=0x1000) r1 = socket$inet6(0xa, 0xb, 0x200000000000043) shutdown(r1, 0x10000000) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x0], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) io_setup(0x3, &(0x7f0000cd4000)=0x0) pipe2(&(0x7f0000fb5000-0x8)={0x0}, 0x84000) r3 = creat(&(0x7f000031b000)='./file0\x00', 0xa2) io_submit(r1, 0x2, &(0x7f00005f6000)=[&(0x7f00005fe000-0x40)={0x0, 0x0, 0x0, 0x9, 0x5, r0, &(0x7f0000156000)="7640385f694d8b33791e3ac27906ebf3b276ca686d76d211564413fba6c88f69e595f8259f14193ba7c863ebea84a6182ce62a866ffc3d6f2f74d8c4024827c9ef24886f5bf20b764e51d5cbd8ba71d196155cced7b322cee67b8435abc21e9ea19e02c2c790c44ce26a039454cca9930893da9cb70da011d7874cbee7c8228867ae2a9507e0ee186e131fe531c5ba8a679248508716a1a0c022428e53db969aebfe6a1ce57ee8c19b8ec5e2068175c1bd85", 0xb2, 0x2810c00000000, 0x0, 0x1, r2}, &(0x7f0000170000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000dad000-0x86)="ae66014eb81be3b3fb5b93465e7cd585d33908fd3128bc29088adbd55d9bdb6d0010727c4ac493cb3d320b6ff583ab86fdd1aadc140d68f5f31680e7c8423198978cb582a36a8e023449584abc18222cc89ea4a3cc6e3de0816008e04e924f4f06abf217c40b9d7495367cf57ccb95ca4a5e2e1b0d3b18ce33f35aea3feb7b87f7a95086ec9b", 0x86, 0x40, 0x0, 0x0, r3}]) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000332000-0xb)='/selinux/checkreqprot\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f00003d5000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x100) syz_open_dev$sndtimer(&(0x7f0000e2b000)='/dev/snd/timer\x00', 0x0, 0x80) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x9, 0xff, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 2018/02/10 22:54:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000560000), &(0x7f0000489000), &(0x7f0000001000-0x4), &(0x7f000067c000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='ppp0]\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0xa00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x4}) 2018/02/10 22:54:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d7d000-0x6)={r0, &(0x7f00005bc000-0xc4)}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00001ce000-0x3)=""/3, &(0x7f0000e57000-0x4)=0x3) 2018/02/10 22:54:40 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007c3000-0x4)={0xffffffffffffffff}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000f07000)={@common='ip_vti0\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000222000)) connect$unix(r1, &(0x7f0000249000)=@file={0x0, './file0\x00'}, 0xa) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/02/10 22:54:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(0xffffffffffffffff, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000c51000-0xc)='/dev/amidi#\x00', 0x1, 0x101602) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009e4000), 0x4) ioctl$TCSETS(r0, 0x5402, &(0x7f0000d05000)={0x7, 0x3, 0x7, 0x6, 0x6, 0x1, 0x540, 0x9, 0x4, 0x0, 0xffffffffffff3099, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000995000-0x27)="2700000014001707030e0000120f0a0028171000f5fe0012ff000300078a151f75080039000500", 0x27) 2018/02/10 22:54:40 executing program 2: mmap(&(0x7f0000000000/0x3ad000)=nil, 0x3ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0xc954) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x3ae, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@ip={@broadcast=0xffffffff, @rand_addr=0x8, 0x10ff, 0xff000000, @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ipddp0\x00', {0xff}, {0xff}, 0xc, 0x2, 0x22}, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x5, 'kmp\x00\x00\x00\x00\x00\a\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4", 0x44, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @common='syzkaller0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) sendmsg(r0, &(0x7f0000006000)={&(0x7f000000d000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0x22}}, 0x10, &(0x7f000000c000)=[{&(0x7f00003ac000)="eaf0", 0x2}], 0x1, &(0x7f0000001000)=[]}, 0x0) 2018/02/10 22:54:40 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000194000)='/dev/qat_adf_ctl\x00', 0x4800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x0, &(0x7f0000001000-0xf2)="c08bd3696b77fb43f2a5b2dc7d4767cab2b270549ee90b2b6966135c34a4c6c356a53fcaf857bea000573b76722b669f80b6ca610d27a323f2885b1ee4dc05489a13cfc8626f94f9437894a4f8374adfb2cf192eab31ce28deda69c0aae7895c1ece548a67b27e560e4b8b82200f84b6d65acdef4e15985c7917e919bb6d8dee29c9dc01df0ab566f13461b9c01a75c72f06c1a980e6bae88ac456c7f74e349ccc71f2631bf9f293a95e4660b5a695bf9a63c444df998bb1fea308d518f37f9a5804780b4851f68d3243f3f333e83c2d088ecf7c6ba6f37fa9b1f91f8a7204d9b62ab16ffd26af3da6a827f27c4531124ddb") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x4, 0x8010000400000084) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f000004b000)={0x80000001, {{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x101}}}, 0x88) shutdown(r1, 0xffffffffffffffff) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b8c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008bb000)={0x0, 0xc44, 0xc62, 0x3f, 0x1f}, 0x14) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000b45000-0xb4)=[{{&(0x7f0000ebf000-0x80)=@generic, 0x80, &(0x7f0000b48000)=[{&(0x7f000060e000)=""/59, 0x3b}, {&(0x7f00006dd000-0xa7)=""/167, 0xa7}], 0x2, &(0x7f0000cfd000)=""/93, 0x5d, 0xe1}, 0x2}, {{&(0x7f00009bd000)=@sco, 0x8, &(0x7f0000620000)=[{&(0x7f0000752000-0x2b)=""/43, 0x2b}, {&(0x7f0000c6f000-0x14)=""/20, 0x14}, {&(0x7f0000959000)=""/204, 0xcc}, {&(0x7f000050c000-0xf2)=""/242, 0xf2}, {&(0x7f00008e6000)=""/150, 0x96}, {&(0x7f0000a76000-0x61)=""/97, 0x61}, {&(0x7f0000aa8000-0x71)=""/113, 0x71}, {&(0x7f000005b000)=""/180, 0xb4}], 0x8}, 0x8}, {{&(0x7f0000184000-0x10)=@vsock={0x0, 0x0, 0x0, @host}, 0x10, &(0x7f00009e3000)=[{&(0x7f0000470000+0x758)=""/5, 0x5}, {&(0x7f0000ac6000)=""/181, 0xb5}, {&(0x7f0000d43000)=""/131, 0x83}, {&(0x7f0000a09000-0x7e)=""/126, 0x7e}], 0x4, &(0x7f00006ed000-0x8b)=""/139, 0x8b, 0x7fffffff}, 0x3}], 0x3, 0x160, &(0x7f000017c000-0x10)={0x77359400}) symlinkat(&(0x7f0000b4e000)='./file0\x00', r2, &(0x7f0000508000-0x8)='./file0\x00') fcntl$dupfd(r2, 0x0, r1) 2018/02/10 22:54:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(0xffffffffffffffff, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:40 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dea000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f00000af000)=""/14, &(0x7f0000ebe000-0x4)=0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000c6f000/0x1000)=nil) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000d000-0x4), 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000), 0x0) 2018/02/10 22:54:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00009ff000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f00008b9000)="7c3ae0bc88e374f48a4606f9a9dca6420d2873e403c2f5c4deba86ca5e9b1ac63b72edcec83f559cde88b5970b45821daed93ac2ef7315041e31749f62dbcfb47ae8bc") open(&(0x7f0000d9a000)='./file0\x00', 0x100, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000042b000)=[], 0x100000000000035a, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000677000-0x8)=0x6) set_robust_list(&(0x7f000003a000)={&(0x7f0000a77000/0x1000)=nil, 0x5, &(0x7f0000551000/0x3000)=nil}, 0x18) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000596000-0x18)={0x0, 0x4, 0x3ff, &(0x7f0000dfd000-0x8)}) 2018/02/10 22:54:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00000e9000-0x10)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f000061e000-0x49)={'system_u:object_r:restorecond_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x37}, 0x49) r1 = semget(0x0, 0x3, 0x40) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00008ab000-0x9)='/dev/dsp\x00', 0x80000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000e68000-0x4)=0xfffffffffffffc00, 0x4) semctl$SEM_STAT(r1, 0x2, 0x12, &(0x7f000008f000)=""/4096) r3 = add_key$user(&(0x7f0000737000-0x5)='user\x00', &(0x7f0000c2f000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000266000)="9188bee84e192d766580e1d3ceb54cb4394ce1d39c4a0cbe275c19aa2483318ee5384521330710bd49ad4a51fd7a2b9bcd73b3250427e722690b7b8ed745346d699ac8e43aced57f2d9e058684a89f1a4119b59b9e8e21056bf962d74d1fb01b4beb42024ecd111698fd591c5bec1a18589331964538bf3de53e8ca75b293a56bbaab0623959103d85fa6f96e2b8b4b9a923693d9df95c2d19a77f9fbfbf50feaf4596ac0e155de0d40544d3a66b6af55dfc4214438582045eb6b1f602f0ced59893357cd2a4b2048c5dd47e96d6", 0xce, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r3) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f000039f000-0xf)='/dev/sequencer\x00', 0xc0000, 0x0) vmsplice(r4, &(0x7f0000a10000)=[{&(0x7f0000049000-0xab)="3c1edd78ef40d58e01f6fe71c99dc09d4cc143959d93243e86a08c0089a35ee200495430b5c3f94b03db2447a4e6955d077a3da735ed439d12aefa0f9d28752b47f955f400ee57034db10ab145daebec876d91484944b12adc5984034d0fa1844c7ba6b3900339b491d91493b921af34fe659580be768127323ea95e2ee535c413dfecb046eeb5ca86f80b47a088c8a47ccb77e6158959bb32d69bb3a2f92628dcf5da51ff8c5ed1b4daed", 0xab}, {&(0x7f0000dd3000-0x7b)="380d1b0a5c2630eb21f1f4a403f09f7e9b5171288d5dbcf9971513aba6a229400b96c6f1d2c1cb29a698a5443573d87569d9575c9dc5752bb74f2b09ccadbb58cd7050bcd86b1bb757c63bbf613c5201a51fb32e757872bf888bea42c587d56626a8a715a771a0e3c6aeebae0d1ba1eb717f8645002d461143d2d3", 0x7b}, {&(0x7f000028b000-0x79)="cf141fe98fb6424372d903b28100fdcfec306a01994feac6dbe91e1bdd8c97227f428907843643f608acb3ec8ebca8d79950554fcd7c07a8ead13f7425e9bf7bab8db34c97b8912df00897ee12ece9c51b21206f406073d344f378c23eec1847ecfb01f4f5ea9218d6e3a2e450c121a83c43ae7d94098141ee", 0x79}, {&(0x7f00005bd000-0xd7)="7b7a5e418a19fb39590a8d3d2d698ca19384ad0c74a022100443bf9a145e16f92e051433494a7737b155db35333c775c36f0d8e6dcf34bf13f73dd8731ceb9fbaf766ce204f99d06903d93b2bb73082fbf2506af6b83c3fef0c94d3e78e2c9ae4d712f3bfc2ad6ffdfa7bc69adc314c12076780a1e4b36b552c2585c91f57924845c60157aa869555242c54d1a5b6ca795f4759fa2aecfadffe0ba5443b288d5071e6290793f4ecef1b09ec3c1c719aa759a6f825e95862c4168d14a7489db7eeb6d37e47a8e541d94a973749e57253314ac6151ac979b", 0xd7}, {&(0x7f00004ee000-0x1000)="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", 0x1000}], 0x5, 0x8) sendmsg$nl_generic(r4, &(0x7f0000e53000-0x38)={&(0x7f0000e38000-0xc)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00005b2000)={&(0x7f0000234000-0x114)={0x114, 0x12, 0x400, 0x4, 0x2, {0x5}, [@generic="f2c2cbac0b4cb32cef0e7eb4166cda86ec940696de3fa856a201a6b4d0bc502cbf0d0589cadccc914c3c2615483b2f30e7ffbc937fdc9c17f30435f03cb4c7b58ba0b0cade4ca00549199358b654340c0f50ad0735c891ddd85a43c7f97c2b71cbc7670aafc60e183dde40fff3af9f8483", @generic="9c67a430a042bfd5b3a4174ca0f16a44fbdf1922cea66f5a255aaf6ac3c221bc1a7ab7bdc5218895d532f6e54120ea208a2616cd45e1ed994522390d928ba85bd79065864387b1a75b746657965eafab57e339728603b8808d5b4bcc1088ceb55d8c1f1e307e6afe8debb94fcf6209a3c5156ffba971e3e85e8399eae18e35a73c0f40fef279069fc9c55b7a"]}, 0x114}, 0x1, 0x0, 0x0, 0x40000}, 0x10) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000e0f000-0x10)={{0x1f, 0x1f}, 0x11}, 0x10) write$selinux_access(r4, &(0x7f0000aa1000)={'system_u:object_r:agp_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x35, 0x37}, 0x43) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f000034a000-0x2a)=""/42) 2018/02/10 22:54:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(0xffffffffffffffff, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:40 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002000)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f0000006000-0x10)={&(0x7f000000c000)=@polexpire={0xc0, 0x1b, 0x201, 0x7, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001}, {0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8000}, {}, 0x0, 0x3, 0x627e4e5766654b58}}, [@migrate={0x4, 0x11, []}]}, 0xc0}, 0x1}, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000000f000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f000000b000-0x10)={0x4, &(0x7f000000f000)=[{0x6, 0x8, 0x401, 0x3}, {0x200, 0xffffffffffffffc0, 0x400, 0x1}, {0x980a, 0x2b26, 0x1, 0x4}, {0x40, 0x3, 0x6, 0x77bf}]}) r2 = syz_open_dev$audion(&(0x7f000000b000)='/dev/audio#\x00', 0x7fffffff, 0x20000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r2, &(0x7f000000b000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000010000)=0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f000000e000)=[{&(0x7f000000f000-0x1)=""/1, 0x27}, {&(0x7f000000c000)=""/96, 0x60}, {&(0x7f0000011000-0x7)=""/7, 0x7}], 0x3, &(0x7f0000003000-0x30)=[{&(0x7f0000004000-0x10)=""/16, 0x10}, {&(0x7f0000004000)=""/138, 0xfffffffffffffe37}, {&(0x7f000000e000)=""/98, 0x62}], 0x3, 0x0) 2018/02/10 22:54:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f00008d9000/0x3000)=nil, 0x3000, 0x2, r0) mprotect(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x4) getsockopt(0xffffffffffffffff, 0xff, 0x1, &(0x7f0000000000), &(0x7f00003b7000)) r1 = memfd_create(&(0x7f0000f71000-0x5)='em1/selinux],\x00', 0x2) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f00000f9000), 0x0) 2018/02/10 22:54:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) r2 = dup2(r1, r1) clock_gettime(0x0, &(0x7f0000bd1000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f00001ca000-0x20)={{0x0, r3+10000000}, {0x0, 0x989680}}, &(0x7f0000d7f000-0x20)) timerfd_gettime(r1, &(0x7f00007ff000-0x10)) read(r2, &(0x7f0000942000-0x8)=""/8, 0x8) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:40 executing program 5: stat(&(0x7f0000d9f000-0x8)='./file0\x00', &(0x7f000009a000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xffffffffffffff77, &(0x7f00000a5000-0x8)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r2, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000018000)) ioctl$UFFDIO_UNREGISTER(r3, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r1, &(0x7f0000001000-0xe)='./file0/file0\x00', 0x800, 0x10, &(0x7f000021c000-0x100)) setuid(r0) 2018/02/10 22:54:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x0, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:40 executing program 3: 2018/02/10 22:54:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:40 executing program 4: 2018/02/10 22:54:40 executing program 2: 2018/02/10 22:54:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x4000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = gettid() syz_open_dev$evdev(&(0x7f0000013000-0x12)='/dev/input/event#\x00', 0x0, 0x0) tkill(r2, 0x7) 2018/02/10 22:54:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000c8d000)={&(0x7f0000125000-0x54)={0x18, 0x1, 0x1, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) 2018/02/10 22:54:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x0, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:40 executing program 3: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f000002d000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, 0x0) 2018/02/10 22:54:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000c3f000)='./file0\x00', 0x10) r0 = syz_open_dev$binder(&(0x7f0000dc8000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) ppoll(&(0x7f000029b000-0x18)=[{r0}], 0x1, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8) tee(r0, r0, 0x81, 0x5) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000018b000)={0x4, 0x0, &(0x7f0000004000-0x24)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000027000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e4a000-0x48)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9000+0x815)=[], &(0x7f000069d000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)}) 2018/02/10 22:54:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0xffffffff) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f000064e000-0x15)="ff553601ffba04d35d0000000000016c00000000", 0x14) r1 = openat(0xffffffffffffff9c, &(0x7f0000063000-0x8)='./file0\x00', 0x10800, 0xc0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000ba8000)) 2018/02/10 22:54:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000d22000-0x5c)={{0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x6}, {0xa, 0x2, 0x100000000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x5, [0x10001, 0x10001, 0x5, 0x1, 0x4, 0x1, 0x52, 0x8]}, 0x5c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000d2b000-0xe)='/dev/admmidi#\x00', 0x3, 0x0) pipe(&(0x7f0000727000)={0x0}) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000be9000-0x8)={0x0, r2}) bind$alg(r0, &(0x7f0000fff000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bd000-0x30)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r3, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000e0b000-0x70)=[{&(0x7f0000c45000-0x7d)="d7", 0x1}, {&(0x7f0000dc3000-0xea)="e4008a533a9836221c9227b18f833abba5c8a80b1a95dc8df2ba5e52ffed87678a85478b131919291b400aac25f8b3e55af7a953fb8992bf5483f223ff64df", 0x3f}], 0x2, &(0x7f000047f000-0x78)=[]}, 0x0) gettid() recvmsg(r3, &(0x7f0000158000)={&(0x7f0000300000-0x60)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f0000810000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/10 22:54:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x0, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000b4000-0x4)=0x5, 0x4) [ 68.485624] binder: 10040 RLIMIT_NICE not set [ 68.495875] binder: 10040 RLIMIT_NICE not set [ 68.513401] binder: 10040 RLIMIT_NICE not set [ 68.523882] binder_alloc: 10018: binder_alloc_buf, no vma [ 68.529544] binder: 10018:10040 transaction failed 29189/-3, size 0-0 line 2957 [ 68.537072] binder: send failed reply for transaction 30 to 10018:10022 [ 68.557663] binder_alloc: binder_alloc_mmap_handler: 10018 20000000-20002000 already mapped failed -16 [ 68.568553] binder: BINDER_SET_CONTEXT_MGR already set [ 68.573928] binder: 10018:10040 ioctl 40046207 0 returned -16 [ 68.574915] binder_alloc: 10018: binder_alloc_buf, no vma 2018/02/10 22:54:41 executing program 4: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000016000-0x1eb)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, []}}}}}}}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000021000)={{{@in6=@ipv4={[], [], @rand_addr}, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000022000-0x4)=0xe8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000022000)={0x0, 0x78, 0x1, 0x4eec, 0x1, 0x5, 0x0, 0x100000001, 0x400, 0x4, 0x2, 0x2, 0x80000001, 0x8001, 0x71d0, 0x10001, 0x800, 0x8, 0xffffffffffffffdf, 0x2, 0x3, 0x0, 0x7fff, 0x4, 0x0, 0x3, 0x800, 0x5, 0x8, 0x90, 0xffffffff00000000, 0x9, 0x0, 0xf3, 0xe70, 0x8, 0xccc, 0x4d, 0x0, 0x5, 0x0, @perf_config_ext={0x8, 0x531d}, 0x20, 0x7, 0x6, 0x3, 0x1f, 0xffff, 0xcd}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f0000023000-0x8)={0x100000000}, 0x8) r2 = syz_fuse_mount(&(0x7f0000008000)='./file0\x00', 0x8001, r0, 0x0, 0xfff, 0x1000) fcntl$notify(r2, 0x402, 0x2) 2018/02/10 22:54:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x801000040000008c) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:41 executing program 0 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006e4000)='./file0\x00', 0x86880, 0xf) sendmsg$rds(r0, &(0x7f000089d000-0x38)={0x0, 0x0, &(0x7f0000f38000-0x20)=[{&(0x7f00000e6000)=""/100, 0x64}, {&(0x7f0000b36000-0x36)=""/54, 0x36}], 0x2, &(0x7f00009c9000)=[], 0x0, 0x4000001}, 0x8000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ppoll(&(0x7f0000046000-0x18)=[{r1}], 0x1, &(0x7f000086b000-0x10)={0x77359400}, &(0x7f0000c16000-0x8), 0x8) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f000063a000)=0x1, 0x4) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000b91000-0x4)=0x800, 0x4) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000fd1000/0x2000)=nil, 0x2000, 0x1000004, r2) mlockall(0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000b18000)={{0xffffff8f}, {0x400000ffffff90}, 0x0, 0x1000000000000000, 0x800000000000000}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a12000)={0x0, 0x8001, 0x6, [0x4, 0x7f, 0x6, 0x401, 0x8, 0x3]}, &(0x7f000041e000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000028e000)={r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0x2, 0x5, 0x7, 0x1ff, 0x5, 0x4, 0x400, 0x1, 0x6, 0x0, 0x4, 0xffffffffffffffff, 0x99, 0x100, 0x3]}, &(0x7f0000bc0000-0x4)=0x108) readv(r1, &(0x7f00001de000)=[{&(0x7f00000a4000)=""/239, 0xef}, {&(0x7f000058c000)=""/168, 0xa8}, {&(0x7f0000f58000)=""/25, 0x19}], 0x3) 2018/02/10 22:54:41 executing program 3: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000359000-0x4)=0x0) getpgrp(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000b91000)='./file0\x00', &(0x7f000016a000)='./file0\x00', &(0x7f00001fd000-0x5)='vxfs\x00', 0x200000, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00002bc000-0x9)='/dev/cuse\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) umount2(&(0x7f0000a23000)='./file0\x00', 0xc) setsockopt$inet_buf(r1, 0x0, 0x3b, &(0x7f0000509000)="2debc8a839cd905f79bf3d8cdf7b1266eefacd989cc5eccef360eb7fae0408b7a0aae7f60eb6a0c9d4692a7a3f31a891d582e19548b4aa978f9f7c67601ebb40ef59a509c1e5c47a47a04d47cfcf2fdb1796c2e54a093a4590c5ed2155497beab36c0f0037562482605f4f98781462abd2f9428718dfc49f41a1246894cc33508476454eb327bbb6acfdb9ae1b5b75bc2ca02871f83ed380040c7a073997bcbf3ff7addd88e53552", 0xa8) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000f18000-0x80)={0x5, 0x0, [{0x4, 0x2, 0x8, 0xffffffff, 0x1}, {0xc000000b, 0x1, 0x4b5, 0x7, 0x800}, {0x0, 0x2, 0x0, 0x27, 0x7}, {0x7, 0x5, 0x1, 0x8, 0x100000001}, {0x1, 0x9, 0xfffffffffffffffa, 0x40306a92, 0x10075ffa}]}) bpf$OBJ_GET_MAP(0x7, &(0x7f000093b000-0x10)={&(0x7f00000c7000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) umount2(&(0x7f00008e9000-0x8)='./file0\x00', 0x4) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000d2b000-0x10)=@generic="961fd31397897e66849c303d32823bf3") 2018/02/10 22:54:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x35, 0x0, 0x401, 0x3}, {}, {0x6}]}, 0x10) 2018/02/10 22:54:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000c3f000)='./file0\x00', 0x10) r0 = syz_open_dev$binder(&(0x7f0000dc8000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000008000)}) ppoll(&(0x7f000029b000-0x18)=[{r0}], 0x1, &(0x7f00005fc000)={0x77359400}, &(0x7f0000c60000), 0x8) tee(r0, r0, 0x81, 0x5) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000018b000)={0x4, 0x0, &(0x7f0000004000-0x24)=[@enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000002000)="b1"}) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000027000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x44, 0x0, &(0x7f0000e4a000-0x48)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00007b9000+0x815)=[], &(0x7f000069d000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)}) [ 68.585661] binder: 10018:10043 transaction failed 29189/-3, size 0-0 line 2957 [ 68.593993] binder: 10043 RLIMIT_NICE not set [ 68.601737] binder: undelivered TRANSACTION_ERROR: 29189 [ 68.607312] binder: undelivered TRANSACTION_COMPLETE [ 68.612474] binder: undelivered TRANSACTION_ERROR: 29189 [ 68.625136] binder: undelivered TRANSACTION_ERROR: 29190 [ 68.658110] FAULT_INJECTION: forcing a failure. [ 68.658110] name failslab, interval 1, probability 0, space 0, times 0 [ 68.669520] CPU: 0 PID: 10054 Comm: syz-executor0 Not tainted 4.15.0+ #307 [ 68.676638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.685995] Call Trace: [ 68.688586] dump_stack+0x194/0x257 [ 68.692220] ? arch_local_irq_restore+0x53/0x53 [ 68.696892] ? flex_array_get+0x1ba/0x230 [ 68.701040] ? __lock_acquire+0x664/0x3e00 [ 68.705285] should_fail+0x8c0/0xa40 [ 68.709005] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 68.714123] ? check_noncircular+0x20/0x20 [ 68.718360] ? constraint_expr_eval+0x27f/0x12a0 [ 68.723120] ? flex_array_get_ptr+0x49/0x60 [ 68.727454] ? check_noncircular+0x20/0x20 [ 68.731698] ? find_held_lock+0x35/0x1d0 [ 68.735770] ? find_held_lock+0x35/0x1d0 [ 68.739841] ? avc_compute_av+0x225/0x710 [ 68.743976] should_failslab+0xec/0x120 [ 68.747932] kmem_cache_alloc+0x47/0x760 [ 68.751973] ? lock_release+0xa40/0xa40 [ 68.755925] ? do_raw_spin_trylock+0x190/0x190 [ 68.760490] avc_alloc_node+0x27/0x4d0 [ 68.764354] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 68.769354] avc_compute_av+0x22a/0x710 [ 68.773306] ? __fget+0x342/0x5b0 [ 68.776740] ? avc_alloc_node+0x4d0/0x4d0 [ 68.780866] ? lock_release+0xa40/0xa40 [ 68.784824] ? rcutorture_record_progress+0x10/0x10 [ 68.789815] ? __lock_is_held+0xb6/0x140 [ 68.793865] avc_has_perm+0x4be/0x680 [ 68.797650] ? avc_has_perm_noaudit+0x520/0x520 [ 68.802305] ? iterate_fd+0x3f0/0x3f0 [ 68.806083] ? lock_downgrade+0x980/0x980 [ 68.810209] ? get_pid_task+0xbc/0x140 [ 68.814074] ? proc_fail_nth_write+0x9b/0x1d0 [ 68.818547] ? map_files_get_link+0x3a0/0x3a0 [ 68.823064] sock_has_perm+0x299/0x420 [ 68.826929] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 68.832328] selinux_socket_getsockopt+0x36/0x40 [ 68.837061] security_socket_getsockopt+0x7d/0xb0 [ 68.841903] ? sockfd_lookup_light+0x104/0x150 [ 68.846466] SyS_getsockopt+0xd3/0x340 [ 68.850337] ? SyS_setsockopt+0x360/0x360 [ 68.854459] ? SyS_write+0x184/0x220 [ 68.858152] ? SyS_read+0x220/0x220 [ 68.861760] ? do_syscall_64+0xb7/0x940 [ 68.865716] ? SyS_setsockopt+0x360/0x360 [ 68.869845] do_syscall_64+0x282/0x940 [ 68.873709] ? __do_page_fault+0xc90/0xc90 [ 68.877920] ? finish_task_switch+0x1e2/0x890 [ 68.882391] ? finish_task_switch+0x1b9/0x890 [ 68.886887] ? syscall_return_slowpath+0x550/0x550 [ 68.891798] ? syscall_return_slowpath+0x2ac/0x550 [ 68.896707] ? prepare_exit_to_usermode+0x350/0x350 [ 68.901705] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 68.907053] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 68.911882] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 68.917048] RIP: 0033:0x453a59 [ 68.920214] RSP: 002b:00007f7949051c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 68.927899] RAX: ffffffffffffffda RBX: 00007f79490526d4 RCX: 0000000000453a59 [ 68.935150] RDX: 0000000000000053 RSI: 0000000000000000 RDI: 0000000000000013 [ 68.942398] RBP: 000000000071bea0 R08: 0000000020fedffc R09: 0000000000000000 [ 68.949644] R10: 000000002000d000 R11: 0000000000000246 R12: 0000000000000014 2018/02/10 22:54:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000021f000-0xa)='/dev/vcs#\x00', 0x80000000, 0x2) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000454000)={{{@in6=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000530000-0x4)=0xe8) sendmsg$nl_route(r1, &(0x7f0000944000)={&(0x7f0000ca2000-0xc)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00001af000-0x10)={&(0x7f000023a000)=@ipv4_newroute={0x64, 0x18, 0x0, 0x5, 0x2, {0x2, 0x80, 0x80, 0x8000, 0xfc, 0x3, 0xfd, 0xb}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_MARK={0x8, 0x10, 0xfffffffffffff894}, @RTA_MARK={0x8, 0x10, 0x7fff}, @RTA_PRIORITY={0x8, 0x6, 0x2}, @RTA_OIF={0x8, 0x4, r2}, @RTA_METRICS={0x20, 0x8, "32beda5ba6e0201427a41b24dc7f775bd0a06825691dcda1be17"}]}, 0x64}, 0x1}, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000cf6000)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eb000-0x30)={0xc, 0x0, &(0x7f000045a000-0xc)=[@free_buffer={0x40086303, r3}], 0x0, 0x0, &(0x7f0000bf0000-0x1)}) [ 68.956890] R13: 00000000000000cc R14: 00000000006f13c0 R15: 0000000000000000 2018/02/10 22:54:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x8010000400000080) shutdown(r0, 0xfffffffffffffffe) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffffc}, 0x1c) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$amidi(&(0x7f000054c000)='/dev/amidi#\x00', 0x2740, 0x400) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000a39000-0x2)=0xfffffffffffffffa, 0x4) 2018/02/10 22:54:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f000000d000)='/dev/vcsa#\x00', 0x7ff, 0x400) r1 = syz_open_dev$sndpcmp(&(0x7f0000415000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x2) renameat(r0, &(0x7f0000def000)='./file0\x00', r1, &(0x7f000087c000)='./file0\x00') r2 = openat$ion(0xffffffffffffff9c, &(0x7f00007fc000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1a, 0x0, 0xffffffffffffffff}) ppoll(&(0x7f0000595000-0x8)=[{r3, 0x4}], 0x1, &(0x7f00002c0000), &(0x7f0000ef2000-0x8), 0x8) r4 = syz_open_dev$dmmidi(&(0x7f00009a1000-0xd)='/dev/dmmidi#\x00', 0x1000, 0x0) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000bda000)=@pic={0x1f, 0x9, 0x7f, 0x2, 0x7, 0x4, 0x9, 0x7f, 0x8, 0xf0, 0x0, 0xffffffffffffff01, 0x9b, 0xfff, 0x3, 0x7ff}) ioctl$DRM_IOCTL_MODESET_CTL(r4, 0x40086408, &(0x7f0000616000)={0x7e0000000, 0x200}) syz_open_dev$vcsn(&(0x7f0000590000-0xa)='/dev/vcs#\x00', 0xfff, 0x4001) ppoll(&(0x7f00003c8000)=[{r4, 0x40}], 0x1, &(0x7f00003bc000-0x10), &(0x7f0000b39000-0x8)={0x5}, 0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000898000)='/dev/vga_arbiter\x00', 0x2, 0x0) 2018/02/10 22:54:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x440, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000001000-0xfe)=""/254) mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f000003d000)='/dev/midi#\x00', 0x9, 0x800) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000e000-0xb)='/dev/hwrng\x00', 0x202, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000046000-0x1c)=""/28) sendmsg(r1, &(0x7f0000034000)={&(0x7f0000045000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x3, 0x2, 0x0, {0xa, 0x0, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}}}, 0x32, &(0x7f0000032000)=[{&(0x7f0000044000)="5ac3e936f3afdff7d7c1fee31de62eb773fc37af0385035def83707fde99bad5ea52c8d948477ed824d31769287b095678e7825c3eb4c70045544589a4005547d799cf149e580ed4776b7e6cbcf9e5815cf0d4a7df830d78e23f893156929a56f9b74320bae9261a87b3132e95", 0x6d}, {&(0x7f000001a000)="3b5ac57085e278aa69e69083083b9d3ef21afd79e037a34799cef5881c89b47b8da504ba409ede7a1aa69c103a305d2729d81c17390072588d0f2b9ecfbae6eff42195e63aa1ea540aa220abc5a34544022467b5ff05029a34ba8b54966f628e9a8f869fbc8053b8cbd71daec884f79541b01f1f42b76b3f23f70ce6d4ab8c3f", 0x80}, {&(0x7f0000044000)="8d7b2aa2fcf76cb44808b66fc951a0472702c294e12ceb6786f13c2af2c54d8971c541e1fb4474e2d4", 0x29}, {&(0x7f0000022000)="21637094049446a8f3e03de8524dfeb574ac418906f00397b6abc9a072eb441ad3e1b4fa16b36d10fb35a2b90462320e8c413e8080cdb63ffe70c873ecbaf4ad94e6d630ea01c775dbb260a1e94a8e7ff8a353fb10e64bec4e4b09b6f23e5c323f0045d134b5b8a813daabc8c8490a6e46c68dd79c84a449", 0x78}, {&(0x7f000003d000-0x64)="8de4132e1646f6e858cfdc3743b4da0ba424d4b2a09fcae14098a89401478d97016fb2723813e31e56c1523a213818a9186ca1779c7438da1e7c9be0b790fccf0f60d0c8ea5122dea4bee548d9ff598efc9ec15fa12b16a74b2d8f448cd9e3b6db910459", 0x64}, {&(0x7f0000044000)="04465e569e4e1074f7dd8ffba88e2cee6fb95dc116a46e5ddab47809a578b0919c64ddecca11f6753c11f1d8a1015bd8581374f33ec3f08a7a5c209223775851e0ab824c1ff17ffcf50955d9b5a9346510d734df0f14c74c69013b21365841cc9a5de59e80e7e9f1a3b019ea34206e724753746c368b3b1367c740212b1fe3fdb515ca55602fd9c1b870f3c7451789fa414d132ff29f61191e0c9ed4624f080310057b8fb1b555628bf3b124bfd827e1", 0xb0}], 0x6, &(0x7f0000036000-0x168)=[{0xc0, 0x108, 0xffffffffffffd616, "0ed35b3522f81b8b8e883d52d5435cd6569b33691a58d4178074ec7123fc4145775db5658b0889309cf84a5af682095c81b8d4bbd898a29e6e345a592e1346c0d3abfc27eb93741624214fd1b00c029ce25035dbaddc95fd42c2e779c350cc24a53ffee47970f95c5e4488af4a2d61e36053a6955c53a844e12553e53ee71f7f7dd03658cb86ae0d4d1a54494d5fcb55d560484e96517ddb783d1691fc3fbbd04c3eba11b78bade678393d11"}, {0x18, 0x118, 0x7, "21adefc9661666"}, {0x28, 0x10a, 0x5, "09c9281c237bb460de6bc74b73f4949925edde"}, {0x68, 0x0, 0x2, "d26fa55f4b1f552f06480280ceef7c6ba902f772c9e20fc1a09dbdb3936cc7556142e0e8e297d7a09c81a21247619aeb6a059a3568c950404631502c810b2420600a7930a82f719c24bd6f1c5354a6d35c71e37bd2"}], 0x168, 0x4}, 0x8000) r3 = socket$inet6(0xa, 0x3, 0x3) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000039000)=@filter={'filter\x00', 0xe, 0x4, 0x4c8, 0xffffffff, 0x328, 0x220, 0x0, 0xffffffff, 0xffffffff, 0x3f8, 0x3f8, 0x3f8, 0xffffffff, 0x4, &(0x7f0000039000), {[{{@ipv6={@empty, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x1e0, 0x220, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80}, @dev={0xfe, 0x80}, @empty, @mcast2={0xff, 0x2, [], 0x1}, @empty, @empty, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @dev={0xfe, 0x80}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "e32f0f43bcd7c7b3ac2be14a6da1f40a0711d640d8bd0d5bb15a0a7b7c43"}}, {{@uncond, 0x0, 0xa8, 0x108, 0x0, {}, []}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@multicast2=0xe0000002, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="62453841be03333cd42b9b03c13e06d7"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x528) r4 = socket$inet6(0xa, 0x3, 0x2b) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000036000)='./file0\x00') mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000047000)={0x0, 0x2a, "db3653b275d82ff4046841bc9b7cdca7667331006d3191c97ef6dede61385a3a84c2a2b692db2870b3fd"}, &(0x7f0000048000-0x4)=0x32) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000020000)={r5, 0x36, "28229ab9440b9219cad2fdbaf9d3509ad4e063fa9e0e1ab7b7aee931cbca4c4cfb65cbd973e0db5062e9b435bed6baa2784dd418186c"}, &(0x7f0000048000-0x4)=0x3e) io_setup(0x3, &(0x7f0000047000-0x8)=0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r6, 0x2, &(0x7f000001e000-0x10)=[&(0x7f0000012000)={0x0, 0x0, 0x0, 0x7, 0x40, r0, &(0x7f0000046000)="bafe1e9ba7a4fd1966495826de91f90c0866accfefbe55603faa196f8ac030269709d5a2eefa0acce403e07305dfc2af4aa1be2ada1acf20b00e054ea8a62c41806d042637adfd5c474869fde972db96125e95702a57ffe1fca13c71e180817896fca0a5e71f4fd6655d4db3105dfe037d33e7f03120c9f80369c90a20090eb7bb9e52976c67a89074ac22768efdaee1d93b887e645c74ab86397e1618050a7e799f35c3ebac0409fb36e76495a091d7996b6e074c7cb530d7e9ea1b222232b31832cd1b", 0xc4, 0x7fa, 0x0, 0x1, r1}, &(0x7f0000024000)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000047000-0x57)="fc2fd04b77205392a608a8b4baee9ed925d885ea68e3abb8d89f815836c023a00e7ae609cfcfa8a940e06a9c250503748f3ccff0df701fbce2fb9f3e8e93df831d8f6a20b820d04fde6a208b983cc7ae23a3d49d87fd12", 0x57, 0xff, 0x0, 0x1, r0}]) connect$inet6(r4, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r4, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000042000)=[{&(0x7f0000019000-0x1000)="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", 0x1f8}], 0x1, &(0x7f0000006000-0x2e8)=[]}, 0x0) 2018/02/10 22:54:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) [ 69.077342] binder: 10078 RLIMIT_NICE not set [ 69.082866] binder: BINDER_SET_CONTEXT_MGR already set [ 69.091414] binder: 10078 RLIMIT_NICE not set [ 69.114536] binder: 10079:10089 BC_FREE_BUFFER u0000000020007f72 no match 2018/02/10 22:54:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000925000)={0x2, 0x78, 0xdc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0xfffffffffffffffe) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000f5c000)={0x0, 0x0}) tkill(r2, 0x18) 2018/02/10 22:54:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) [ 69.116870] binder: 10070:10095 got reply transaction with no transaction stack [ 69.129068] binder: 10070:10095 transaction failed 29201/-71, size 0-0 line 2757 [ 69.130769] binder: 10079:10085 ioctl 40046207 0 returned -16 2018/02/10 22:54:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ec7000-0xc)='/dev/rfkill\x00', 0x8102, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b8e000-0xc)='/dev/rfkill\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000b35000)={0x9, 0x1, 0x10000, 0xcd, "118371f1955f04ea45fd9e031a14b5225712cc774174d35f74b7e72079fdc526fa7de9ecd02f9dbed1f28085", 0x4}) syz_open_pts(r2, 0x10001) r3 = add_key(&(0x7f0000858000-0xb)='asymmetric\x00', &(0x7f000030c000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00006a2000-0x41)="cab8340fe6aec4faf71301f2a3b76826fb1285facfc2a24e9d43ccaa5e3b8370a62ea0a528676b360529bf7f2bdfdbafc8b744b40584e7a7249dc68accd74026d9", 0x41, 0xfffffffffffffff8) keyctl$get_security(0x11, r3, &(0x7f0000a29000)=""/90, 0x5a) sendmsg$nl_generic(r0, &(0x7f00004b6000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, []}, 0x14}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000951000-0x8)={0x0, 0x7ff}, &(0x7f0000004000-0x4)=0x8) getsockname$ax25(r1, &(0x7f000040a000), &(0x7f0000318000-0x4)=0x10) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000a44000), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000c11000-0x108)={r4, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, [0x2, 0x8001, 0x1, 0x2800000, 0x2a, 0x8004, 0x0, 0x6, 0x4, 0x9, 0x8, 0x5, 0x400001, 0x3, 0x20]}, &(0x7f000063e000-0x4)=0x108) r5 = syz_open_dev$sg(&(0x7f000003a000)='/dev/sg#\x00', 0x78, 0x20800) setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f00008cd000-0x2)=0x1fd, 0x1) ioctl(r2, 0x2, &(0x7f00008a0000)="ef8c81071d3bd146d158d48f0775bc0ee858e7bcb4ab4476ba2d986a1c6fc993562d8f07c38c9448a274b7f7c0b7be78f4ee") ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000382000-0x44)={{0x2, 0x1, @broadcast=0xffffffff}, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x0, @rand_addr=0x200}, @syzn={0x73, 0x79, 0x7a, 0x0}}) r6 = fcntl$getown(r0, 0x9) syz_open_procfs(r6, &(0x7f0000a17000)='net/anycast6\x00') 2018/02/10 22:54:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000269000-0xb)='/dev/audio\x00', 0x101000, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000096000-0x14)={0x4000000200, 0x7ff, 0x7f, 0x1fe, 0x1, 0x0, 0x0, 0x6, 0x0, 0x1}) r1 = syz_open_dev$vcsa(&(0x7f000077d000-0xb)='/dev/vcsa#\x00', 0x73, 0x0) readv(r1, &(0x7f00005c0000)=[{&(0x7f0000c26000-0x1000)=""/4096, 0x1000}], 0x1) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000014b000)={0x100, 0x5012, 0x7, 0x4}, 0xffffffffffffff14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000e33000-0x10)={0x0, 0x10, &(0x7f0000565000)=[@in={0x2, 0x2, @rand_addr=0x7}]}, &(0x7f0000dca000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000e31000-0x8)={r2, 0x100}, &(0x7f0000f99000-0x4)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000a44000)=@assoc_value={r2, 0x5}, 0x8) 2018/02/10 22:54:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000096c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) socket$l2tp(0x18, 0x1, 0x1) 2018/02/10 22:54:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000cd0000-0x18)={0xaa, 0x20}) fsync(r0) [ 69.170610] binder: release 10070:10078 transaction 34 in, still active [ 69.177493] binder: send failed reply for transaction 34 to 10070:10073 [ 69.184381] binder: undelivered TRANSACTION_ERROR: 29201 [ 69.189890] binder: send failed reply for transaction 35 to 10079:10089 2018/02/10 22:54:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) [ 69.315307] binder: undelivered TRANSACTION_COMPLETE [ 69.320555] binder: undelivered TRANSACTION_ERROR: 29189 [ 69.380555] binder: undelivered TRANSACTION_COMPLETE [ 69.385829] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/10 22:54:42 executing program 1: mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f85000)={0x0, 0x0}, 0x80000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000024e000)={0xa74, 0x0, 0x2, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000ec0000)={0x1e67, r2}) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000f87000-0x8)='./file0\x00', 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000f85000)={0x10000, 0x4, 0x40, 0x3, 0x6}, 0x14) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000f88000-0x18)={0xfffffffffffffffe, 0x7, 0x76}) r3 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000f88000-0x12)='/dev/snd/pcmC#D#c\x00', 0x6, 0x40000) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000ba0000-0x4), &(0x7f0000d89000-0x4)=0x4) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x36, &(0x7f0000f87000)) ustat(0x237, &(0x7f0000f87000-0x20)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000000b000-0x4), &(0x7f00004bf000)=0x4) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f2c000)={&(0x7f0000f85000-0xb0)={0x2, 0x3, 0x0, 0x0, 0xb, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_spirange={0x2, 0x10}]}, 0x5b}, 0x1}, 0x0) 2018/02/10 22:54:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) pause() sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00006eb000-0x1398)=[]}, 0x0) 2018/02/10 22:54:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f00000e3000)="b164", 0x2, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/ptmx\x00', 0x200, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00002f9000-0x1000)="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") 2018/02/10 22:54:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004e1000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000cf8000-0x20)={0xff, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000f9d000)={0x7fff, r2}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f000070b000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f0000ae0000)={0x8, {{0xa, 0x1, 0x2, @dev={0xfe, 0x80, [], 0x0, 0x15}, 0x1}}, {{0xa, 0x0, 0x100, @empty}}}, 0x108) r2 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000003e000)="fa", 0x1, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000042000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579fffffffffffffffff928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r2, r3, r3}, &(0x7f00000fc000)=""/1, 0x1, &(0x7f0000e91000-0x38)={&(0x7f0000685000)={'sha224-avx\x00'}, &(0x7f00004e3000-0x40)}) 2018/02/10 22:54:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3ff, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x80) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000f2c000-0xa)='/dev/cuse\x00', 0x2, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000c4a000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5, 0xffffffffffffffff}, {}, @control}], 0x30) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00009a3000-0x5c)={{0xa, 0x2, 0x100, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, {0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, 0x8, [0x2, 0x0, 0x9, 0x1, 0x1, 0x81, 0x3, 0x8]}, 0x5c) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000c2e000), 0x1) 2018/02/10 22:54:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008f2000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x7) sendto$inet6(r1, &(0x7f0000977000)="9ade9ef5de7238e26f57cc6dd0aaa33bed5329b2cad9ba73f3852353977c17e56d710b883876014b7da5d39099ac7aab3e7ff68f906aa6", 0x37, 0x1, 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000ebe000)=0x1, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00009df000)) fcntl$dupfd(r0, 0x0, r1) setsockopt(r1, 0x7, 0x202, &(0x7f0000ac0000-0x80)="1c426c210d102a70dfa3d77675697b43815b89f575713d233f75d9703ae400f313f647dac650d512d857c1b86e6a0d7817e0531013fe775f1e7af1a9b52682bcec5b505ec023fa279e5d2e7d95677266194c7af41f0ab40393603ae4c415000004460000033f6352a53b27287046f05ef16a4a8c9741079b7c49751d0f2a4174", 0x90) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000b41000-0x1000)=""/4096) fcntl$dupfd(r1, 0x2000000, r0) 2018/02/10 22:54:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e77000)={0x0}) r1 = socket(0x6, 0x800, 0xffff) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00005f0000-0x4), &(0x7f0000ac1000)=0x4) ioperm(0x2, 0xbd, 0x5) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000e99000)={{0xa, 0x0, 0x8000, @loopback={0x0, 0x1}, 0x1000000000000000}, {0xa, 0x2, 0xed, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7fffffff}, 0x1, [0x3, 0x1f, 0x0, 0x0, 0x4, 0x1, 0x1, 0x6]}, 0x5c) r2 = socket(0xa, 0x2000000001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c1d000)={0x0, 0x0}, &(0x7f000099e000)=0xc) r4 = add_key$keyring(&(0x7f00003ea000)='keyring\x00', &(0x7f0000840000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r5 = request_key(&(0x7f000066c000-0xa)='blacklist\x00', &(0x7f000010d000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000b90000-0xd)='/self}\']bdev\x00', r4) keyctl$get_persistent(0x16, r3, r5) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000067d000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0x1f, 0x5f, 0xfc95, 0x1, 0xfffffffffffffbff, 0x4, 0x9a, 0x81, 0xe3b5, 0x2, 0x2, 0x7, 0x6, 0x3, 0x7fff]}, &(0x7f00006f2000)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000016a000-0xc)={r6, 0x3f, 0x30}, &(0x7f0000e89000-0x4)=0xc) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r7 = openat$audio(0xffffffffffffff9c, &(0x7f00006d2000-0xb)='/dev/audio\x00', 0xa00, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f00008cc000)=""/68, &(0x7f0000821000-0x4)=0x44) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r7, 0xc02c5341, &(0x7f0000cd7000-0x68)) syz_open_dev$mice(&(0x7f0000021000-0x10)='/dev/input/mice\x00', 0x0, 0x10080) getsockopt(r7, 0x7, 0x853, &(0x7f0000edf000-0x8)=""/8, &(0x7f0000fee000-0x4)=0x8) 2018/02/10 22:54:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ee0000-0xc)={0x0, 0x48, 0x10}, 0xc) ftruncate(r0, 0x2) r1 = syz_open_dev$amidi(&(0x7f00004c4000)='/dev/amidi#\x00', 0xfffffffffffffffb, 0x100) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f00009ab000)={0x5}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000eb6000)={0xfff, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xe}}}}, 0x90) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000aa3000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x770, 0x4c0, 0x0, 0x4c0, 0x5b0, 0x3c8, 0x6a0, 0x6a0, 0x6a0, 0x6a0, 0x6a0, 0x6, &(0x7f0000d6f000), {[{{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x168, 0x190, 0x0, {}, [@common=@unspec=@conntrack2={0xc0, 'conntrack\x00', 0x2, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv4=@rand_addr, [], @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], @ipv6=@mcast2={0xff, 0x2, [], 0x1}}}}]}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='bridge0\x00'}, 0x0, 0x200, 0x238, 0x0, {}, [@common=@inet=@policy={0x158, 'policy\x00', 0x0, {[{@ipv6=@loopback={0x0, 0x1}, [], @ipv6=@dev={0xfe, 0x80}}, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, [], @ipv6=@dev={0xfe, 0x80}}, {@ipv6=@mcast2={0xff, 0x2, [], 0x1}, [], @ipv6=@ipv4={[], [0xff, 0xff], @empty}}, {@ipv4=@rand_addr, [], @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3}}, {{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], [], @common='syzkaller0\x00', @common='nr0\x00'}, 0x0, 0xd0, 0xf8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@rand_addr, @ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, {{@ipv6={@empty, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="015a94345c650e67756d39c90647569e"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@dev={0xfe, 0x80}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x7d0) getpeername(r2, &(0x7f0000ccd000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, &(0x7f0000aca000)=0x26) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000036000-0x4)='tls\x00', 0x4) sendmsg$nl_generic(r3, &(0x7f0000865000)={&(0x7f00003ba000-0xc)={0x10, 0x0, 0x0, 0x10000400}, 0xc, &(0x7f000031c000-0x10)={&(0x7f00008b9000)={0x348, 0x28, 0x300, 0x4, 0x0, {0x17}, [@generic='#X', @nested={0x328, 0x88, [@generic="c25a17ef37ba88874e31e28e6246f307d46db5927dcae717f78e94427fb933441eae634fc6dc62c544d44c2ce2be2c573e5584fb03f3e4c1206ea8e823b1343c663837d50d364cecc556a71a77ff8e7bfcf9c9c2873f781737d53991530a03f0f838c9b249f938fa17a6f73f2249d511cf62fcd937521d", @generic="48d4d68c73995a6b4e18326d050f0b8de26d658a17006f094a61dd12ed9b22fd703a835a21ec40d31c85aa36", @typed={0xc, 0x56, @u32=0x2}, @generic="e03ed138397ff57bb70e1eae398b3004eee9e676dec72e47885f31162a44336754045c0b0802e55c2d93e34fe042d2cecc806fffabb583f5480295aae22b771df068b50ffd129e8b47c2c50e475b33220bedcc6ae83aae3dbafb67ee5624420aa53203f8ac2765abcc6309be4afefe05d485680fd7de9988e6b06c6a5b62", @generic="e0e93c407e3b9bd39f8793b38a1b699a5c0d809498f998b40dbd7fffbb7702bfcd2c4950b51b4fee3cfce127283fd5764575fb932ca6a5e075bd57b897ac623b305e61a27cd9f2b116d6c10c19285464d87cbf736fac851e01cfbd45475a89e8e0a8404dd5eef87845542eb5b4e2738218c26682beb0bf7d747b54bbc2db39e2ac59d092735cb7af6b588c2edbb749e0d1497e53cc00d6fa47a76f0c7225e579249665e9a5432b903fba92453d8cd4b67b9c006d187c2cf80b7d4b9fcca2819781ad1d7b", @generic="48476edf7f988619495b8c6a54d122ff74bae6e93ef0453da6a8093a4c99282b8f088fed8789fce70c1d7a4d11b35ec832d1a52478341e83481b1f5a2673109a6e8c35396f1c344c25e39c92848b07952a4f171e96d7e256abcf4b3252035c98392cd01897eff3318a461c5e2bdf186142f6116997b9a60abc8d3d038fd5ac5fd824936bbb085d89c4007433aece5e981f08552c46081d1b3926f9eb675b935eba5b6707f41b5590d6d4a6fee7674ced86f3414d", @typed={0xc, 0x53, @u32=0x269}, @generic="dcc400c8d296a58cc03abb890712096778ea75c728a38d4a93a213bd24a592ea88302348570ace4291aec3dda61a9fc1529e9971a79bd64ee44c50682476d8eb02af27a010cadc040613c298231666581b94c5ea4a4cda0d936820756ef533268d1fe7017ae1b08bc01eba31bbf051eb6829"]}, @typed={0x8, 0x6f}]}, 0x348}, 0x1, 0x0, 0x0, 0x20000800}, 0x10) connect(r2, &(0x7f0000d95000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x2, 0x201, 0x2, {0xa, 0x2, 0x8, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x40}}}, 0x3a) 2018/02/10 22:54:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) writev(r1, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000971000)=0x5) 2018/02/10 22:54:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) syz_open_dev$dspn(&(0x7f0000b56000)='/dev/dsp#\x00', 0xf6e7, 0x60002) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80000001}, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:42 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001000-0x4)=0x7, 0x4) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000001000-0x38)=[@in6={0xa, 0x1, 0xc7, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0xe0d}, @in6={0xa, 0x2, 0x7, @empty, 0x1}], 0x38) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000003000-0x10)={0x3, &(0x7f0000000000)=[{}, {}, {}]}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000002000-0x4)=0x4, 0x4) ioctl$KVM_CREATE_PIT2(r1, 0xc0189436, &(0x7f000094b000)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x7412, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}) [ 69.658388] xt_policy: neither incoming nor outgoing policy selected [ 69.729924] xt_policy: neither incoming nor outgoing policy selected 2018/02/10 22:54:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x0) fstat(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000e000-0x1f8)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x22d, &(0x7f0000002000-0x108)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x5, 0x1, 0x2, 0x0, 0x0, r1}], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x8}) ioctl(r0, 0xc1004110, &(0x7f0000002000-0x9c)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000148000-0x11)='/selinux/enforce\x00', 0x200001, 0x0) 2018/02/10 22:54:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1000, 0x0, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00001da000-0x12)='/dev/input/mouse#\x00', 0xf60a, 0x20800) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f00001b1000-0x20)={{&(0x7f0000b2b000)=""/236, 0xec}, &(0x7f00004e2000), 0x23}, 0x20) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) r2 = gettid() prctl$setptracer(0x59616d61, r2) shutdown(r1, 0x0) eventfd(0x1) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x802, 0x2) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000307000-0x10)={0x703aa48313a313f, &(0x7f00009fd000-0x10)=[{0xa4}, {0x6}]}, 0x10) write(r0, &(0x7f0000ca6000-0x25)="1f0000003a00079f00002108bd007fff0a3f0216f7ffffdc00000028000000", 0x1f) 2018/02/10 22:54:42 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000002000)='/dev/input/mouse#\x00', 0xffffffffffff8001, 0x80) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000002000)={{0x2, 0x3, @rand_addr=0xfffffffffffffff8}, {0x307, @empty}, 0x0, {0x2, 0x2, @multicast1=0xe0000001}, @generic="939a536f57bcf3088c45a572ef455364"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000003000)="093ed99b50bf07a0954db386cd962dd01f248da2af39c106b5dedb507ce459bdb66b702d8f85190797af7fc387f2c4cb1f457eff0b039932060541c240ba7f948050c531e099b71d87c378f991e0fa2d743b907356b69da95c7a6148d6cd64f9313bec6c221d410941a56525b871a69217c3eb802ea85295487904ec34da3be34f1190c850f1ce959cdbcf9f", 0x8c, 0x1000000, &(0x7f0000003000)) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000)={0x3, [0x4, 0x7, 0x7f]}, &(0x7f0000002000-0x4)=0xa) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x555e6a951112e4, &(0x7f0000005000-0x8)=0x8000) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001000-0x4)=0x7, 0x4) 2018/02/10 22:54:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f00003a4000-0x4)=r0) waitid(0x2, r0, &(0x7f0000000000), 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000f01000)={{{{0x2, 0x1, @loopback=0x7f000001}}, {{0xa, 0x2, 0xffffffffffffff81, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x81}}}, 0x6, 0x7, 0x0, "5f7de738563b86358cca5a5250a5fc4ac85f50f7859d637608e6db4e4b9b4d1b3e78a9be24bbff70e8670a3dfb0655b4dd4615c641a144cba70f3a76dc31d5b251b914242bd4368ec5fd71718d8250eb"}, 0x160) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000009d000-0x4), &(0x7f00007f3000-0x4)=0x4) accept$packet(0xffffffffffffff9c, &(0x7f0000dd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000041000)=0x14) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f0000c9a000)) sendmsg$nl_route(r2, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10}, 0xc, &(0x7f000033d000-0x10)={&(0x7f0000860000-0x100)=@ipv4_delroute={0x50, 0x19, 0x1, 0x2, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xfe}, [@RTA_OIF={0x8, 0x4, r3}, @RTA_FLOW={0x8, 0xb, 0x3f7d}, @RTA_ENCAP={0x1c, 0x16, @typed={0x18, 0x6e, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x50}, 0x1, 0x0, 0x0, 0x4005}, 0x5000000) 2018/02/10 22:54:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e87000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000547000)={0x9, 0x6, 0x3, 0x0, 0x0, [], [], [], 0x8000, 0x7}) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f0000eb8000-0x8)='./file0\x00', &(0x7f00006e8000+0xf18)='.', &(0x7f000086a000)='btrfs\x00', 0x2010, 0x0) mount(&(0x7f00004bf000-0x1)='.', &(0x7f00001a3000-0x1)='.', &(0x7f0000ea6000-0x6)='mslos\x00', 0x200500e, &(0x7f0000ec3000-0x1)) umount2(&(0x7f0000b73000)='.', 0x0) 2018/02/10 22:54:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast2}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000daf000-0x4)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x80005, 0x3) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000008000-0x4)=0x7fff, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f0000145000)=[0x7, 0x6], 0x2, 0x6ae5, 0x0, 0x0, 0x0, 0x401, {0x0, 0xa9cf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x8, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) 2018/02/10 22:54:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000001000-0x6b)=""/107, &(0x7f0000e3c000-0x4)=0x6b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00003f2000+0x91d)='net/ip_mr_cache\x00') sendfile(r1, r2, &(0x7f00002bd000-0x8)=0x4b, 0x67) 2018/02/10 22:54:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc2, &(0x7f000026e000)=""/163, &(0x7f0000693000-0x4)=0xa3) shutdown(r0, 0x0) pipe(&(0x7f0000ea0000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c1d000-0xe8)={{{@in6=@mcast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000f18000-0x4)=0xe8) r4 = getuid() sendmsg$nl_xfrm(r2, &(0x7f0000769000-0x38)={&(0x7f0000012000-0xc)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000993000-0x10)={&(0x7f0000afc000-0x70)=@getpolicy={0x70, 0x15, 0x10, 0x5, 0x3, {{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80, [], 0x0, 0x14}, 0x3, 0x5, 0x2, 0x5, 0xa, 0x20, 0x20, 0x3f, r3, r4}, 0xc, 0x3}, [@ipv6_hthresh={0x8, 0x4, {0x49, 0x49}}, @lastused={0x10, 0xf, 0x3}, @tfcpad={0x8, 0x16}]}, 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x4000) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6(0xa, 0x806, 0x4) sendmsg(r0, &(0x7f000099d000)={0x0, 0x0, &(0x7f00002a7000-0x10)=[{&(0x7f0000804000-0x2e)="03438aeb1b27dfa43a9b84b9cc3bfbb8aad2199e8d3220d69f5d718b5d59dcf61f843ebd146bbf770e0a14a8757a", 0x2e}], 0x1, 0x0, 0x0, 0x8000}, 0x40010) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f00008da000)={0x40, "e82acae92ffe1cd62a1fdac0a4b3cbb34438ca2ecfbf4f54eeebfc320a91253cf846bd0dff16ffc501bb69c31b0271628dc44343ab9418cc7da6d0bb19f607ef"}) bind$alg(r1, &(0x7f0000366000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ecb-blowfish-asm,mcryptd(sha1-avx2))\x00'}, 0x58) clone(0x10040000, &(0x7f0000250000)="141b77771bda00fc64904a4dcbbbc55f189c5ab156f26d514870e44ef971406999fe0bf220aa73ccb36c6b1f0a0c8afd835429cc7f9046ea7892dde70b617f261259139b8643330bcf2aae37e3e085b3f68733bf537a4f8645ac2a069333c7612a67ed6e5af56608a75a394b11bda98ee6bc87fb4c2a447ab5c21964aee73ebc81bd492d9bc150d2b97bb742da4d3e3e8db146010f5d0035fdf87023eba588e75d3dcb271d7525891de5c04caf3d1dc648260ea9a56471fead3446710310804c8e84dd2b55d3ac6cd5f3c830cfaf2de8c74a191631e49e4893f0", &(0x7f0000166000-0x4), &(0x7f0000123000-0x4), &(0x7f000058d000)="4f5a29b70db6862ed7d666a297fb771f4b29358cc660c78aeeec29298cf416c19fe4edea64bde336688f4040dd8f7c6f6c0504d3954d0797dee1de67d408a738c4412a2bd9506ed906025ae5d4e409925468ab83b542a2237c67531193267efd8d71b60fbeab1f733f1473f364e4e1f8b66cd77aa85a88615f56fa0dc6919d6bc9cc592881b600d750958ebaa8f31c591a710381d579640ba4139c1b43875f63fc7faed35da381f103f7de3029d4d3bc6f7ac1ec002b1948ceaef82776cbcf39e20273a77264f122c7cbb6d28289fb66004e2c21752dccbb56531e31cf") 2018/02/10 22:54:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000893000-0x10)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "030000000000000000000401e526cc573c5bf86c483724c71e14dd6a739eff000848006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e2780000010007dc3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000bb0000)=[], 0x0, &(0x7f0000477000)=[], 0xd2}, 0x0) 2018/02/10 22:54:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2100000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00004a2000)={0x0, 0x101}, &(0x7f0000389000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008b5000-0x4)=@assoc_id=r1, 0x4) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000f51000)='/dev/amidi#\x00', 0x41, 0x400180) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00000e3000-0x8f)=@pic={0x440e, 0x7f, 0x1, 0x5, 0x4, 0x3, 0x2, 0x8, 0x9, 0x6, 0x1, 0x10001, 0x5, 0x100000001, 0x80000000, 0x7}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f000063e000-0x4f)=""/79) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00007b9000)=0x3ff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b51000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000adc000-0x24)={0x926f, 0x10000000000080, 0x9, 0x62, 0xfffffffffffffffe, 0x1c, 0x5, 0x7c4, 0x9, 0x26a, 0x400, 0x1}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xdb9}) r2 = syz_open_pts(r1, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000a71000-0x8)={0x0, 0x1}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e8e000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f000001f000-0x8)={0x5, 0x5}) read(r1, &(0x7f0000899000)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd1000-0x4)) syz_open_pts(r1, 0x0) dup3(r2, r1, 0x0) 2018/02/10 22:54:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00007ad000-0x4a8)=@raw={'raw\x00', 0x9, 0x3, 0x448, 0x378, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x378, 0xffffffff, 0xffffffff, 0x378, 0xffffffff, 0x3, &(0x7f0000ad9000), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='ip6tnl0\x00', @common='bridge0\x00'}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xf, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x1f8, 0x268, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6_vti0\x00', {0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0x5}}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "35426d94225e5b5f84e2652f0bb79c17e907906adb6b48eb9f41d57c2f29ee7c533f470167eb78960d996d8f4540c58ff76d37f9ccb6d2d747c7db6816bfeb96"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000019f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000956000-0x65)=""/101) 2018/02/10 22:54:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f000015d000/0x1000)=nil, 0x1000, 0x1000001, 0x10050, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000256000)=0x6, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) 2018/02/10 22:54:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:42 executing program 2: mmap(&(0x7f0000000000/0x99a000)=nil, 0x99a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000081, 0x3) mmap(&(0x7f000099a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f000099b000-0x1c)={0xa, 0x3, 0x1, @empty, 0x7}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000092d000)=@security={"7365637572697479b00200", 0xe, 0x4, 0x380, 0xffffffff, 0x0, 0x1c0, 0xd0, 0xffffffff, 0xffffffff, 0x2b0, 0x2b0, 0x2b0, 0xffffffff, 0x4, &(0x7f0000997000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @empty, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x3}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3e0) 2018/02/10 22:54:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000f7c000)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1}, 0x0) clock_gettime(0x0, &(0x7f000035e000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000867000)={{0x77359400}, {r2, r3/1000+30000}}, 0x0) r4 = dup2(r0, r1) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f0000b50000-0x4)) 2018/02/10 22:54:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r0, &(0x7f0000001000)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$vnet(r0, &(0x7f00009d5000-0x68)={0x1, {&(0x7f0000001000-0xf6)=""/246, 0xf6, &(0x7f0000000000)=""/118, 0x1, 0x2}}, 0x68) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000001000-0x68)={0x9, 0xffffffff, 0x6, {0x77359400}, 0x0, 0x81}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000004000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f0000000000)=""/107, 0x6b) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000002000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000029000)={0x8, &(0x7f000077d000)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r1 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r1, 0x0, 0x4000000000053, &(0x7f000000d000)=""/8, &(0x7f000057c000-0x4)=0x8) getsockopt(r1, 0x8, 0x9, &(0x7f0000619000-0x16)=""/22, &(0x7f0000d6d000)=0x16) 2018/02/10 22:54:42 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000001000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f00001d4000)=0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffff9c) ioctl$TCXONC(r1, 0x540a, 0xffffffff) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000f97000-0xb)='/dev/audio\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f00003c5000-0xe9)=""/233) syz_emit_ethernet(0x36, &(0x7f000085b000-0x36)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@arp={0x806, @generic={0x1, 0x0, 0x6, 0x4, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, "155a010a", @empty, "c6431b9a67d43d97039aff13005d2a44"}}}}, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000ade000)) 2018/02/10 22:54:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) pwritev(r0, &(0x7f00007ae000-0x20)=[{&(0x7f0000c08000-0x1000)="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", 0x1000}, {&(0x7f0000ef7000-0x7c)="8843696d89db4c83c6cd2255270e1714c57dc70a4b968615b893fecd1a7cd7a52e5edc16d242e76ef331c09a3e433bfccee089ce16601956a29280e968d1e39c732950ed83ad7a8ddfae3e52857ef3e588ae3bfd945af13d1f627832d3d652d9e7baf655aeef8b7aed51858cabd9017464a2f96f22b52dc5081fe3d2", 0x7c}], 0x2, 0x0) 2018/02/10 22:54:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) writev(r0, &(0x7f00004db000-0x10)=[{&(0x7f0000694000-0x62)="2900000018003109002001090000e6060200000000ffff06800000000c00080004000200000ef4ff01", 0x29}], 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f00004fc000)='/dev/snd/pcmC#D#p\x00', 0x8f, 0x28000) accept4$inet(r1, 0x0, &(0x7f00008ef000-0x4), 0x80000) preadv(r0, &(0x7f00001fc000)=[{&(0x7f0000b99000-0xb4)=""/180, 0xb4}], 0x1, 0x0) [ 70.326377] xt_hashlimit: Unknown mode mask FFFFFFFE, kernel too old? [ 70.342382] xt_hashlimit: Unknown mode mask FFFFFFFE, kernel too old? 2018/02/10 22:54:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) pipe(&(0x7f0000edd000)={0x0, 0x0}) write$tun(r0, &(0x7f00008c3000)=@pi={0x0, 0x8917, @eth={@empty, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x7, 0x7fffffff, 0x1}}], {@generic={0x1c, "a8df4f27ba34e536c045c415c89541136b724a8b3a0c17923dac0c124f6c88bc7b11cf9c0ba079934d8900a0dde0e849fe0112e6c9d50761d2cceb99fca92ba6ba95c0cc910feec7f0e70c2ded8a77ba56da4401bc29697fad67a6a789"}}}}, 0x73) r1 = mq_open(&(0x7f0000000000)='\r$\x00', 0x6e93ebbbcc0884ee, 0x0, &(0x7f0000dc6000-0x40)={0x0, 0xffffffffffffffff, 0x2, 0x200000000, 0x3}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendfile(r2, r1, &(0x7f0000ea7000-0x8), 0x20) 2018/02/10 22:54:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000004000-0x8)=0x80) readv(r0, &(0x7f00005a7000-0x10)=[{&(0x7f00004d3000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$int_out(r0, 0x5460, &(0x7f000025d000)) 2018/02/10 22:54:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff001, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) 2018/02/10 22:54:43 executing program 3: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_route(r0, &(0x7f0000005000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002c000)=@mpls_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1, [{}]}]}, 0x24}, 0x1}, 0x0) 2018/02/10 22:54:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000063a000-0x10)={0x0, 0x1c, &(0x7f0000889000-0x1c)=[@in6={0xa, 0x2, 0x80, @loopback={0x0, 0x1}, 0x7}]}, &(0x7f0000bbe000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000041c000)={r1, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}}}, 0x7fffffff, 0x6, 0xff, 0x2, 0x40}, &(0x7f0000694000)=0xa0) shutdown(r0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d3f000-0x9)='/dev/vcs\x00', 0x10000, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000b89000)={0xa, [0x9, 0x4, 0x1, 0x0, 0x9, 0x8001, 0x2, 0x5, 0x4, 0x3]}, 0x18) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000002000)={0x0, 0x20001000, 0xffffffff, 0x1f, 0x5, 0x6, 0x10780, 0x7, 0x2, 0x200}, 0x10) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)='/dev/sequencer\x00', 0x84000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000000)={0x2, 0x3, 0x8}) r1 = accept4$packet(0xffffffffffffffff, &(0x7f000075d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000000)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={@common='lo\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x7}}) clone(0x0, &(0x7f0000161000), &(0x7f00003e5000-0x4), &(0x7f0000e33000), &(0x7f000015f000-0x1)) r2 = getpgid(0x0) wait4(r2, 0x0, 0x1, &(0x7f0000001000-0x90)) [ 70.525472] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=24 sclass=netlink_audit_socket pig=10303 comm=syz-executor3 [ 70.539671] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=24 sclass=netlink_audit_socket pig=10308 comm=syz-executor3 2018/02/10 22:54:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d09000-0x9)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000437000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000653000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r4, 0x80007387, 0x0) r5 = dup2(r3, r4) ioctl$int_in(r5, 0x5452, &(0x7f0000e36000-0x8)=0x45) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r6 = inotify_add_watch(r2, &(0x7f0000ddf000)='./file0\x00', 0x400) inotify_rm_watch(r4, r6) r7 = getpgrp(0x0) fcntl$setown(r3, 0x8, r7) fcntl$setsig(r4, 0xa, 0x12) r8 = gettid() tkill(r8, 0x100000000000016) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f000075e000-0x4)=0x7) close(r0) 2018/02/10 22:54:43 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x2, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000001000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x5}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000ae6000-0x20)={@generic="db0df82bd216dd81f1ec630dec0ad542", @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00002f6000)=0x8, 0x2) r2 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) accept4(r2, 0x0, &(0x7f00003a2000), 0x80000) getsockopt(r2, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000455000-0x78)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x2, @empty}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, 0x42, 0x1, 0x7fff, 0x20000000, 0x1, &(0x7f0000c5d000-0x10)=@generic="f919d46505d8f69efc0e6c0707bf390b", 0xffff, 0x80000001, 0x10000}) 2018/02/10 22:54:43 executing program 6 (fault-call:1 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000716000)={0x0}, 0x80800) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000e8a000)={0x3, 0x3}) r1 = openat(0xffffffffffffffff, &(0x7f0000009000)='./file0\x00', 0x80400, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000b9a000)={0x0}) r3 = syz_open_dev$binder(&(0x7f000076f000)='/dev/binder#\x00', 0x0, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008ec000-0xc)={0x7, 0xffffffffffffffff, 0x1}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a9d000-0xb)='/dev/hwrng\x00', 0x0, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000da1000)='/dev/snd/midiC#D#\x00', 0x3, 0x2140) r7 = epoll_create(0x80000001) r8 = accept4$ipx(0xffffffffffffff9c, &(0x7f00001f4000), &(0x7f0000c5f000-0x4)=0x10, 0x80000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000cf3000)={0x3, 0xffffffffffffffff}) r10 = accept4$inet(0xffffffffffffffff, &(0x7f00002fd000)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000628000)=0x10, 0x80800) sendmmsg$unix(r0, &(0x7f00003ad000)=[{&(0x7f0000431000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00009cb000-0x80)=[{&(0x7f00006b3000-0x31)="1874d63ffd49c53c4b3fea5b79a732984f569faf97709e2c11d4618d48aa9e1d2851eafab12067d3c38263f913b5b98c6d", 0x31}, {&(0x7f0000414000-0x49)="2cbfea206fd3ae52d568050cb38d5e33529fe51245e8f7662c1edd5ad63418d52083b2018eafca979af32c36663f9842cfdee7130bbde63f19b37d7cee08dda0c3a101c3f005e5c29c", 0x49}, {&(0x7f00006ba000)="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", 0x1000}, {&(0x7f00001d7000)="7475d3825edcc7f12ad45edf0861e43b242a0f37e515ef6458bef722ff344f034e1c924f3e620dc23be3d68b26e1b93a24266caaef9b32", 0x37}, {&(0x7f00008ce000-0xf2)="9b86aefff8dce511f487e4d780c44e72d47f23956617e2b3e86e16959ddc3efa9f9f67080fa42842671d10a32f9e433c6e79dc500ab6606a851f5cc9ce875123f030ebfeb627885034db680f194892cb995c0e970e37362ede552950e56c857262ba227c18571fd6a2fcb83b407ef1f7b7038e9cda0ed78985b3ca40947bbdd19527b40cd9ee85f79d8fe097b382350c5e74e2da2e98ec91dd8112dee1791bda39aa615d55c306e1844b3aad9673743719a550b415d171356abf7325eb457745592ea8338214e7cecfec185c55d5aeaab793a035ae8f96394dd4a8ba99f7e3be3c1e7aa1ccb1dc4e37cf423ca5a6a6592889", 0xf2}, {&(0x7f0000fb0000-0x3d)="618cbe48925f2cccbfcf460d3f7df3c681ca81a6b59e9b1a0b55cf8567541f1e32959132aa6b8cee379e0b7cf2552ff2c2171feb41ea60dfd2381b7769", 0x3d}, {&(0x7f0000b8e000-0xf8)="cad269bdce1199b2961970265020e64a8cc3dfc4d41bba84d12f48f84a2fe4122b59021c354e7bbabcc53e09836f3815fc0b7cb2af2a1a7134789208ba3fa58cc52ddc0feb17b3348df95de9a5d9513ad21b0ad0db921be2c61c15129d43e1e360846cb78741517172470904147afea51d1549c3e619b64c324e5a054d53c1e2c6c2395098e37389d1e6e6152a6a49ab2c87f318e315e325879da6f064d9aef19d1c72ecff44b8e966b360efe71965f00ed4dce1c607242d41e08562ceff3f59c0c73a6e6f17ab674d83048dbe542d241ef47a97a958090c2b1222470a0eaf401e479f24db78bd8c44fb3ad67dfbf987bb06084b94501bd9", 0xf8}, {&(0x7f000027d000-0x8)="b17c78a9380c5f14", 0x8}], 0x8, &(0x7f0000cd5000)=[], 0x0, 0x4004}, {&(0x7f00009bc000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c40000)=[{&(0x7f00005cb000-0xcf)="d15f5bcab97dae1559ecd214bb93efa775f0b5721020d4a8f1f1f186ceb2d94a77524e912380d8a0d46fd75048bb6370187d64f4043f435ac76ec4361a09596c2ec10c7e1a99eda4664679abf0fca9163751e34fe880aa7d37e269a44f8b8a9bbb26a03c33658a6d31a74a0cfc2244b330089c710f64e0bd709bdd358940a844c4ae0bcaefff76229d8ef4ba46a51f517f4a73279217ff9ff2cc682b43d187efb61a7169828204e666e61939edf0333c71881567607c1ff53af87dc7520f636cc0f0d8003c8e40faf116f7260b95f3", 0xcf}], 0x1, &(0x7f0000311000)=[@rights={0x30, 0x1, 0x1, [r1, r2, 0xffffffffffffff9c, r3, r4, r5, r6]}, @rights={0x20, 0x1, 0x1, [r7, r8, r9, r10]}], 0x50, 0x24040014}], 0x2, 0x4015) r11 = socket(0xa, 0x1, 0x0) ioctl(r11, 0x8912, &(0x7f0000609000)) 2018/02/10 22:54:43 executing program 3: mprotect(&(0x7f0000b49000/0x4000)=nil, 0x4000, 0xfffffffffffffffe) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f52000)='/selinux/checkreqprot\x00', 0x4100, 0x0) clock_gettime(0x0, &(0x7f00008b1000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000000)={0x1, 0xfffffffffffffe01, 0x100, {r1, r2+30000000}, 0x9, 0x1000}) 2018/02/10 22:54:43 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001c000-0x9)='selfeth1\x00', 0x2) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f000001c000)='./file0\x00') mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f000000c000)="e2012bb6dafdefa95917a7607fd2e7947682db34cdaef84e7beb4ccac6e97e267b141c39bb195287b4eea36be0647a4ae1940bd5d88573628282e762a0045d8afed560e6b868086485a130b2bc0b001a545eb63b", &(0x7f000001b000)=""/11}, 0x18) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/02/10 22:54:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x9010000400000484) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000193000-0x430)=@nat={'nat\x00', 0x1b, 0x5, 0x3a8, 0x258, 0xc8, 0xffffffff, 0x170, 0x258, 0x338, 0x338, 0xffffffff, 0x338, 0x338, 0x5, &(0x7f0000311000-0x50), {[{{@ip={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0, 0x0, @generic="23dc833dccc3a2dbc7f2d0641de3189c", @generic="b2d2b03af63d37e20541c33717fc933f"}, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, @gre_key, @gre_key}}}}, {{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='ipddp0\x00', @common='gretap0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @gre_key, @port}}}}, {{@ip={@loopback=0x7f000001, @dev={0xac, 0x14}, 0x0, 0x0, @generic="95144139f644967f2092941aee4f3265", @common='vcan0\x00'}, 0x0, 0xb0, 0xe8, 0x0, {}, [@common=@set={0x40, 'set\x00'}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @loopback=0x7f000001, @gre_key, @gre_key}}}}, {{@ip={@dev={0xac, 0x14}, @broadcast=0xffffffff, 0x0, 0x0, @common='gretap0\x00', @generic="6e99f1a2fb9a8e14ee38a537bfa3e76b"}, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0xda4}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x408) shutdown(r0, 0x1) 2018/02/10 22:54:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000d02000)='gid_map\x00') r1 = syz_open_procfs(0x0, &(0x7f0000c1c000-0xb)='projid_map\x00') sendfile(r1, r0, &(0x7f0000165000-0x8), 0x400000ff) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000b51000)={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3f}, {0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x7}, 0x3f, [0x3, 0x8d0, 0x8, 0x5, 0x2400000000000, 0x0, 0x408, 0x9]}, 0x5c) 2018/02/10 22:54:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003bc000)={{{@in=@multicast2, @in=@multicast2}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f00009b8000-0x4)=0xe8) sendto$inet6(r0, &(0x7f00000b9000)="e07aed1fc778204fbf61387ae80c4cd9c724572eb758e4a6d07709c07a6ea4751e5232a42373f5475014744ecad65191b344652741348c71465563a2c137ceb8a4af0f9329348f345c7458a4f70c4aa95467ad2b8789aa199ac14146a52fdfee89c1a1a7795346dd80a3ef4f4fd71c908bf6920e584d4fff2bd1dc90798d6f", 0xfffffffffffffe84, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x7}, 0x19) r1 = syz_open_dev$sndpcmp(&(0x7f0000748000)='/dev/snd/pcmC#D#p\x00', 0x800, 0x2) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000cb0000)={0xa272, 0xfffffffffffffff7, 0x7007, 0x2, 0xfffffffffffffffe}) 2018/02/10 22:54:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:43 executing program 2: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000016000+0xd5c)=@raw={'raw\x00', 0x9, 0x3, 0x340, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x270, 0xffffffff, 0xffffffff, 0x270, 0xffffffff, 0x3, &(0x7f000002d000-0x30), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @dev={0xfe, 0x80}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ip6_vti0\x00'}, 0x0, 0xf8, 0x160, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00'}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x1, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0xf0, 0x110, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x0, 0x2, 0x0, [], 0x1}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) sendmsg(r0, &(0x7f000001b000)={0x0, 0x60, &(0x7f000001a000-0x60)=[], 0x127, &(0x7f000001f000-0xf8)=[]}, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000014000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000037000)=0x1ff, &(0x7f000002c000)=0x4) 2018/02/10 22:54:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e9e000)='wlan0trusted#\x00', 0x3) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d1b000)) r1 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00007b2000)={0x0, 0x0, 0x3, 0xdc9a, 0x5}) 2018/02/10 22:54:43 executing program 4: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000162000)='/dev/snd/midiC#D#\x00', 0x80000001, 0x2) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000f81000-0x4), &(0x7f000088d000-0x4)=0x4) r1 = socket$inet6(0xa, 0x3, 0x1) connect(r1, &(0x7f0000f78000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, {0xa, 0xffffffffffffffff, 0xf3, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x3a) 2018/02/10 22:54:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = syz_open_dev$sndmidi(&(0x7f0000ea8000)='/dev/snd/midiC#D#\x00', 0x5, 0x420000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000a03000-0x120)={0x0, 0x887, 0xfffffffffffffff7, 0x6, [], [], [], 0x34, 0x0, 0x2, 0x80000000, "9ddc64591ec045e0c7e61f06ddd62f68"}) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x100000001, @loopback={0x0, 0x1}, 0x7}, 0x1c) 2018/02/10 22:54:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000081000)='./file0\x00', 0xaf) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 70.759674] xt_CT: netfilter: NOTRACK target is deprecated, use CT instead or upgrade iptables 2018/02/10 22:54:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x1, 0x24c800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000002000)) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002dd000-0x8)={r1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000e0c000)=@raw={'raw\x00', 0x9, 0x3, 0x230, 0x0, 0xffffffff, 0xffffffff, 0x108, 0xffffffff, 0x198, 0xffffffff, 0xffffffff, 0x198, 0xffffffff, 0x3, &(0x7f000034a000-0x30), {[{{@uncond, 0x0, 0xc0, 0x108, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz1\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0x90, 0x0, {}, []}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x290) syz_emit_ethernet(0x36, &(0x7f000065b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/02/10 22:54:43 executing program 3: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00002b5000)) r1 = socket$bt_l2cap(0x1f, 0x2, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000f51000-0x9)='/dev/kvm\x00', 0x2, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000f51000)) 2018/02/10 22:54:43 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) bind$inet6(r0, &(0x7f000000c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000002000)={0x1f, {0x0, 0x0, 0x0, 0x0, 0xff}}, 0x9) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000007000)='net/if_inet6\x00') mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f000000f000-0x68)={0x4, 0x9c, 0xb2b, {}, 0x401, 0x6}) 2018/02/10 22:54:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000272000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00007c4000)=0x2, 0x4) write(r1, &(0x7f0000398000-0x20)="1f0b00001a001bf2001d1321fdf316760004000100008d3d93391a0001454a11", 0x20) recvmmsg(r0, &(0x7f0000659000)=[{{&(0x7f0000989000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x1cc, &(0x7f0000632000-0x10)=[], 0x0, &(0x7f0000eec000)=""/167, 0xa7}}], 0x1, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/02/10 22:54:43 executing program 7: semget$private(0x0, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d10000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) sendto$inet6(r0, &(0x7f0000f86000)="5d76c3ec11490388b5f0e9f51c010786c34b33d7fc0a5846022ba956de0f4b3f07293ac424b90c658d3455f6b308604f7b9165b6f94dd32a8fac7e592a76fa810a05a215186dcef3b924080ddc929751906cd1a9e73834eb845bafa398e8b082386049491d83797083cb963e00e61904483e480b5973a2039fead15f9ce91c2465b4f585b4949f", 0x87, 0x0, &(0x7f0000260000)={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x4}, 0x1c) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000e14000)={0x5, 0xffffffffffff2937, 0x5, 0x0, 0x0, [], [], [], 0x8, 0x80000000}) 2018/02/10 22:54:43 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b00000)='/dev/sequencer2\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000000)=0xffffffffffffff1c) 2018/02/10 22:54:43 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000990000-0xa)='/dev/vcs#\x00', 0x9, 0x101240) r1 = openat(r0, &(0x7f0000748000-0x8)='./file0\x00', 0x145301, 0x88) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000095a000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000e87000)={0x2, 0x8, 0x400, 0x0, 0x20, 0x2, 0xd17b, 0x0, 0x0, 0x6, 0x4, 0x897f}) 2018/02/10 22:54:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000201000)='/dev/audio#\x00', 0x800, 0x40600) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00009fc000-0xb8)={0x0, 0x5, 0x5, 0x2, 0x9b60, 0x91, 0x0, 0x8, {0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0xad6, 0x1000, 0x7, 0x9, 0x2}}, &(0x7f0000e27000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000019b000-0xa0)={r1, @in6={{0xa, 0x2, 0xffffffffffffff81, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x898, 0x6, 0x1, 0x1}, 0xa0) r2 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r2, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00007f6000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x8000000100000001, 0x0, 0x2}}) r1 = msgget$private(0x0, 0x14) msgsnd(r1, &(0x7f000090d000-0x1008)={0x3, "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"}, 0x1008, 0x800) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)) 2018/02/10 22:54:43 executing program 3: mmap(&(0x7f0000000000/0x81d000)=nil, 0x81d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1}, 0x14) dup2(r0, r0) syz_open_dev$sndpcmp(&(0x7f0000225000)='/dev/snd/pcmC#D#p\x00', 0xec76, 0x2b0000) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000081e000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000024c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000081d000)={0x0}) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f000081d000)={r2, 0x3}) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000086000-0xf0)=[{{0x0, 0x0, &(0x7f000081f000-0x40)=[{&(0x7f000081f000-0x66)=""/102, 0x66}, {&(0x7f000081f000-0x48)=""/72, 0x48}, {&(0x7f000081e000)=""/140, 0x8c}, {&(0x7f0000374000)}], 0x4, 0x0, 0x0, 0x7}, 0x3}, {{&(0x7f000081e000)=@alg, 0x58, &(0x7f0000021000)=[{&(0x7f000081e000)=""/229, 0xe5}, {&(0x7f0000166000-0xb1)=""/177, 0xb1}, {&(0x7f000081e000)=""/4096, 0x1000}, {&(0x7f000081e000)=""/206, 0xce}, {&(0x7f000081e000)=""/69, 0x45}, {&(0x7f000081e000)=""/148, 0x94}], 0x6, &(0x7f000081f000-0xa4)=""/164, 0xa4, 0x8}, 0x800}, {{&(0x7f00006a7000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f000081e000)=[{&(0x7f00002d9000-0xfb)=""/251, 0xfb}, {&(0x7f00000ab000-0xcb)=""/203, 0xcb}, {&(0x7f0000717000)=""/29, 0x1d}, {&(0x7f000081f000-0x63)=""/99, 0x63}, {&(0x7f00004ef000-0x2d)=""/45, 0x2d}], 0x5, &(0x7f000081e000)=""/215, 0xd7, 0xfff}, 0x2}, {{&(0x7f00003c1000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x32, &(0x7f0000683000)=[{&(0x7f0000585000-0x1b)=""/27, 0x1b}, {&(0x7f000081f000-0xcf)=""/207, 0xcf}, {&(0x7f000081f000-0xae)=""/174, 0xae}, {&(0x7f000081f000-0x1000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x6}, 0x7fff}], 0x4, 0x40, &(0x7f000081e000)) mmap(&(0x7f000081e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f000081f000-0x108)={0x0, @in6={{0xa, 0x0, 0x9, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x1}}, [0x5, 0xffffffffffffffff, 0xbf8f, 0xc82, 0xc4, 0xc1, 0x8, 0x9b5f, 0xd9f, 0x0, 0x3f, 0x7fff, 0x4, 0x7, 0x5]}, &(0x7f00003da000)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f000067b000)={r4, 0x81, 0xbb, "c310016188a91540b956fb591b834e9a473e2d2035c55a3683a8ec45b58c8fafdc89e5170780d947e836e4070e588b24d4998752a5c8aa26869de5dede3bbe6708a01f96b007d3abb242e8752383829ca6c344b2cb600349482175793492c739e5415ed3d52d106fccc797a30634d1b9c4efb56f6ed8a2cecd74360fe7d88909d296f016f452d1b157848814a9d7f60ebf3227f73853207f5c73f6f2a797a8f72f93a73fa0bd309988c2101d246a6994e3fa3b1aca8e3ff9f196f9"}, 0xc3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000081b000)={r0, &(0x7f000030c000-0x6c)}, 0x10) 2018/02/10 22:54:43 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x3f) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x0, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x18) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000003000)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000011000)={0x0, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, r1, 0x0) 2018/02/10 22:54:43 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000990000-0xa)='/dev/vcs#\x00', 0x9, 0x101240) r1 = openat(r0, &(0x7f0000748000-0x8)='./file0\x00', 0x145301, 0x88) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000095a000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 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, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000e87000)={0x2, 0x8, 0x400, 0x0, 0x20, 0x2, 0xd17b, 0x0, 0x0, 0x6, 0x4, 0x897f}) 2018/02/10 22:54:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) tee(r0, r0, 0x1ff, 0x9) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000749000-0x4)=0x81) 2018/02/10 22:54:43 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) socket$llc(0x1a, 0x0, 0x0) 2018/02/10 22:54:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000acb000-0xa)={0x3, [0x100000001, 0x200, 0x5]}, 0xa) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000068a000)={0x0, 0x7ff, 0x30, 0x3, 0x7}, &(0x7f0000edd000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000be7000)={r1, 0x8001}, 0x8) bind$inet6(r0, &(0x7f00007a6000)={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0xdf, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0x5}, &(0x7f0000b6e000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0xc)={r1, 0x0, 0x2, [0x7fffffff, 0x100]}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0xc, 0x1, &(0x7f000051a000-0x10), &(0x7f0000001000-0x4), 0x0) 2018/02/10 22:54:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f000023c000-0xf0)=[{{&(0x7f00006e1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000244000-0x60)=[{&(0x7f00006c9000)=""/103, 0x67}, {&(0x7f00003f1000)=""/190, 0xbe}, {&(0x7f0000517000)=""/43, 0x2b}, {&(0x7f0000165000)=""/219, 0xdb}, {&(0x7f000064f000)=""/155, 0x9b}, {&(0x7f00003ea000)=""/50, 0x32}], 0x6, &(0x7f0000b7b000-0x33)=""/51, 0x33, 0x2}, 0xfff}, {{0x0, 0x0, &(0x7f0000e17000)=[{&(0x7f00004f3000)=""/190, 0xbe}, {&(0x7f0000476000-0xe1)=""/225, 0xe1}, {&(0x7f00006f6000-0x21)=""/33, 0x21}], 0x3, &(0x7f000091f000-0xbc)=""/188, 0xbc, 0x40}, 0xfffffffffffff84a}, {{&(0x7f0000a74000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000c87000)=[{&(0x7f0000e2a000-0xc0)=""/192, 0xc0}], 0x1, &(0x7f000068d000)=""/144, 0x90, 0x4f}}, {{&(0x7f00000f5000-0x10)=@nfc, 0x10, &(0x7f0000043000)=[{&(0x7f00001d1000)=""/150, 0x96}, {&(0x7f0000e14000-0x59)=""/89, 0x59}, {&(0x7f0000bcd000-0x53)=""/83, 0x53}, {&(0x7f0000c00000)=""/15, 0xf}, {&(0x7f0000050000)=""/52, 0x34}, {&(0x7f00005ce000-0xe1)=""/225, 0xe1}], 0x6, &(0x7f0000d3b000-0x1)=""/1, 0x1, 0x6}, 0x10000}], 0x4, 0x100, &(0x7f0000e98000-0x10)={0x0, 0x989680}) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000215000)="115c79e8e7f7d7fcbb3f81492f1ef57ad71d846414ba754d386b2b03e6daf1dd72110999085bff644ee0df39004bf07c8f42559c99f7474f6e1055") 2018/02/10 22:54:43 executing program 4: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000090e000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f00001d1000-0x4), &(0x7f0000fff000-0x4)=0x4) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000f4d000-0x18)={0x0, 0x9, 0x9, 0x1, 0x7, 0x1}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x10}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ffd000)={r1, &(0x7f0000dfe000)}, 0x10) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f00008e3000-0x8b)=""/139) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00009d1000)={0x2, 0x3}) 2018/02/10 22:54:43 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000990000-0xa)='/dev/vcs#\x00', 0x9, 0x101240) r1 = openat(r0, &(0x7f0000748000-0x8)='./file0\x00', 0x145301, 0x88) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000095a000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000e87000)={0x2, 0x8, 0x400, 0x0, 0x20, 0x2, 0xd17b, 0x0, 0x0, 0x6, 0x4, 0x897f}) 2018/02/10 22:54:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005df000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000ff2000)={&(0x7f0000470000/0x3000)=nil, 0x3ff, 0x2, 0x20, &(0x7f0000862000/0x1000)=nil, 0x2b}) mkdirat(r0, &(0x7f0000057000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000035000)='./file0\x00', 0x0, 0x0) faccessat(r0, &(0x7f0000e06000)='./file0\x00', 0x3, 0xb00) mknodat(r1, &(0x7f00008c9000+0xcfe)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f0000a3e000-0x8)='./file0\x00', r0, &(0x7f0000339000-0x8)='./file0\x00') 2018/02/10 22:54:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = timerfd_create(0x0, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000086000)=""/219, &(0x7f0000a30000)=0xdb) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000d31000-0xe8)={r2, r0, 0x1ff, 0x4d, &(0x7f0000eb3000)="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", 0xfffffffffffffeff, 0x9, 0x100, 0x1f, 0xfffffffffffffff9, 0x7fffffff, 0x5, "66ece463ae288a1645a16d275b33d5d7c8f1f0ec4c41d9527b7df24f61ece52230ec2f03d760379c64b7b27abc94c5ad1a88be2bef679a7da0c486ea829a902964ea5bd7bcf031810421f6ad6af951d8e7c1504e83a6ac84314b317655e937d60284b13604c909ce79a762614d1b5b4b23f09072175a1cb1cd5eb590888a70e7ee0234c5e3faaebc0939e33c330ea51b1922b24e90598412876b31cc7244a7166c46f7b9ccfc6196e3cc74ae433f3f5743505335abc7e2943e1d0653acb30d22"}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000000)=""/130) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f00007ad000-0x4a8)=@raw={'raw\x00', 0x9, 0x3, 0x448, 0x378, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x378, 0xffffffff, 0xffffffff, 0x378, 0xffffffff, 0x3, &(0x7f00004a2000), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='ip6tnl0\x00', @common='bridge0\x00'}, 0x0, 0xa8, 0x110, 0x0, {}, []}, @unspec=@CT2={0x49, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00'}}}, {{@uncond, 0x0, 0x1f8, 0x268, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6_vti0\x00'}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "35426d94225e5b5f84e2652f0bb79c17e907906adb6b48eb9f41d57c2f29ee7c533f470167eb78960d996d8f4540c58ff76d37f9ccb6d2d747c7db6816bfeb96"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) 2018/02/10 22:54:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = accept4$inet6(r0, 0x0, &(0x7f0000c6d000-0x4), 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ebd000-0x10)={0x1, 0x8000, 0x1ff, 0x8, 0x0}, &(0x7f0000b75000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000139000)=@sack_info={r2, 0x3, 0xfffffffff5638afa}, &(0x7f000091e000)=0xc) socketpair(0x10, 0xa, 0x6, &(0x7f0000b09000-0x8)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r5, 0xc1205531, &(0x7f000090d000)={0x936, 0x855, 0xe60c, 0x4, [], [], [], 0x4, 0x0, 0x26, 0x3, "703c23b93451db4be22e656dae11bcc0"}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000471000)={0x0, @in6={{0xa, 0x3, 0x8, @empty, 0x3}}, 0x800, 0x0, 0x8, 0x50bb, 0x8}, &(0x7f0000907000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f000086d000-0x4)=r6, 0x622) r7 = socket$bt_hci(0x1f, 0x3, 0x1) connect(r7, &(0x7f0000005000-0x10)=@ethernet={0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) r8 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r8, 0x0, 0x19, &(0x7f00004b4000-0x7a)=""/122, &(0x7f00001e7000-0x4)=0x7a) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000321000)={r3, @in6={{0xa, 0x3, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0x1}}}, 0x8c) 2018/02/10 22:54:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000ab000-0x28)={'vcan0\x00', 0x0}) stat(&(0x7f000007c000)='./file0\x00', &(0x7f0000694000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000061e000-0xe8)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3, 0x6, 0x3, 0x2, 0xa, 0x20, 0xa0, 0x3e, r1, r2}, {0x8, 0x200, 0x8bb1, 0x0, 0x4cc9, 0x10001, 0x10001, 0xfffffffffffff801}, {0x2, 0x7fff}, 0x2, 0xa, 0x2, 0x0, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x3e}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xffffffffffffffff, 0x2, 0x3, 0xff, 0x6, 0x2, 0x8}}, 0xe8) socket$inet_sctp(0x2, 0x1, 0x84) 2018/02/10 22:54:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:43 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000990000-0xa)='/dev/vcs#\x00', 0x9, 0x101240) r1 = openat(r0, &(0x7f0000748000-0x8)='./file0\x00', 0x145301, 0x88) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000095a000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 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, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000e87000)={0x2, 0x8, 0x400, 0x0, 0x20, 0x2, 0xd17b, 0x0, 0x0, 0x6, 0x4, 0x897f}) 2018/02/10 22:54:43 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000057d000-0x11)='/dev/vga_arbiter\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000000)={@nfc={0x27, 0x0, 0x2, 0x1}, {&(0x7f000041a000)=""/4096, 0x1000}, &(0x7f0000a2a000), 0x68}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000421000)=0x0) fcntl$lock(r0, 0x0, &(0x7f000001c000-0x20)={0x2, 0x0, 0x6, 0x6, r1}) r2 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x9], 0x2, 0xff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffffa2, 0x5, 0x0, 0x0, 0xfffffffffffffffd, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9f1e8c886586975b5446e"}}) getsockopt(r2, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) [ 71.245993] x_tables: ip6_tables: CT.2 target: invalid size 72 (kernel) != (user) 41 2018/02/10 22:54:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00005db000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000feb000)={0x0, r1}) write$eventfd(r1, &(0x7f00001d4000-0x8), 0x8) 2018/02/10 22:54:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000990000-0xa)='/dev/vcs#\x00', 0x9, 0x101240) r1 = openat(r0, &(0x7f0000748000-0x8)='./file0\x00', 0x145301, 0x88) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000095a000-0x8)) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 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, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000e87000)={0x2, 0x8, 0x400, 0x0, 0x20, 0x2, 0xd17b, 0x0, 0x0, 0x6, 0x4, 0x897f}) 2018/02/10 22:54:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x140, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@extra_flags={0x8, 0x18, 0x5}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x140}, 0x1}, 0x0) splice(r0, &(0x7f0000b9b000), r0, &(0x7f0000791000)=0x30, 0xfffffffffffffffe, 0x0) 2018/02/10 22:54:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x200000000000001}, 0x1c) recvmsg(r0, &(0x7f0000743000-0x38)={&(0x7f0000507000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f000070c000)=[{&(0x7f000093c000-0x9a)=""/154, 0x9a}], 0x1, &(0x7f0000a87000)=""/92, 0x5c}, 0x40) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000b7a000)={@empty, r1}, 0x14) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) shutdown(r0, 0x40000000001) r2 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00008a6000-0x4)) recvfrom$llc(r2, &(0x7f0000c7e000)=""/88, 0x58, 0x0, &(0x7f0000bbf000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="af8d88c07b1c"}, 0x10) llistxattr(&(0x7f000003c000-0x8)='./file0\x00', &(0x7f0000143000-0xea)=""/234, 0xea) 2018/02/10 22:54:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) getitimer(0x0, &(0x7f0000dc6000-0x20)) 2018/02/10 22:54:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000008000-0x13)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)={0x800000000ff}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002aa000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) futimesat(r1, &(0x7f0000f9f000-0x8)='./file0\x00', &(0x7f0000330000)={{}, {0x77359400}}) syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x200, 0x0) nanosleep(&(0x7f0000f29000)={0x77359400}, &(0x7f0000cac000)) [ 71.325385] x_tables: ip6_tables: CT.2 target: invalid size 72 (kernel) != (user) 41 2018/02/10 22:54:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000990000-0xa)='/dev/vcs#\x00', 0x9, 0x101240) openat(r0, &(0x7f0000748000-0x8)='./file0\x00', 0x145301, 0x88) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000095a000-0x8)) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 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, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00007c5000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) perf_event_open(&(0x7f000025c000)={0x1, 0x78, 0x7ffffffffffffff, 0x2, 0x3, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xcfcf, 0x0, 0x0, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0xaa4, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp={&(0x7f0000bd3000), 0xfffffffffffffffd}, 0x4, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, r0, 0x2) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f00007fe000-0x4), &(0x7f0000083000)=0x4) 2018/02/10 22:54:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) dup2(r0, r1) sched_setaffinity(0x0, 0x8, &(0x7f00008dc000)=0x6d) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r3, 0x407, 0x0) vmsplice(r3, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="94", 0x1}], 0x1, 0x0) writev(r3, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) vmsplice(r2, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)='*', 0x1}], 0x1, 0x0) 2018/02/10 22:54:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ff1000-0xe8)={{{@in6=@mcast2, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f00004a6000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c18000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff, 0x3, 0xfff, 0x500, 0x100000000, 0x2, r1}) getuid() sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:44 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000a51000)='/dev/input/mouse#\x00', 0x6, 0x7f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0xe)={0x0, 0x101, 0x3, [0x6, 0x2, 0x2]}, &(0x7f0000b4a000)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x0, 0x5, 0x7fff, 0x4, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r2, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000990000-0xa)='/dev/vcs#\x00', 0x9, 0x101240) openat(r0, &(0x7f0000748000-0x8)='./file0\x00', 0x145301, 0x88) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 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, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000053e000)='/dev/ppp\x00', 0x80000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000da7000)) socket$can_raw(0x1d, 0x3, 0x1) 2018/02/10 22:54:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000017b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0xfffffffffffffffd) 2018/02/10 22:54:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000fd7000-0x10), &(0x7f00009a2000), 0x0) r0 = semget$private(0x0, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000001000)=[0x8]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x6}, {0x3, 0xfffffffffffffffe, 0x1000}, {0x4, 0x3, 0x800}, {0x4, 0x6, 0x1000}, {0x1, 0x6, 0x800}, {0x3, 0x8, 0x800}, {0x7, 0x6, 0x1000}], 0x7, &(0x7f0000002000-0x10)={0x77359400}) 2018/02/10 22:54:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002f8000-0x8)=@assoc_value={0x0}, &(0x7f0000b56000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00001ac000-0x8)={r1, 0x2}, &(0x7f0000ba5000-0x4)=0x8) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000413000)={{0x80}, 'port1\x00'}) dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "717565756530000000000200"}) write$sndseq(r2, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick, {}, {}, @result}], 0x90) 2018/02/10 22:54:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000012000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000034a000-0xe8)={{{@in=@broadcast, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000dde000-0x4)=0xe8) stat(&(0x7f0000eeb000)='./file0\x00', &(0x7f0000cbd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000c9c000)='./file0\x00', &(0x7f0000809000)='./file0\x00', 0x9ffc, r1, r2, 0x3, 0x9, 0x1) ioctl$int_in(r0, 0x5407, &(0x7f000001e000-0x3)=0x2) 2018/02/10 22:54:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x400000) listen(r0, 0x6) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000c7d000-0x16)='/selinux/checkreqprot\x00', 0x80, 0x0) 2018/02/10 22:54:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000990000-0xa)='/dev/vcs#\x00', 0x9, 0x101240) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:44 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000023000)='/dev/admmidi#\x00', 0x15f0, 0x4000) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000028000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000006000+0x936), &(0x7f000002a000-0x4)=0xc) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, []}, 0x1c}, 0x1}, 0x0) 2018/02/10 22:54:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000e6a000)='/dev/audio\x00', 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac1000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x0) 2018/02/10 22:54:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c12000)='/dev/cuse\x00', 0xc0000, 0x0) sendmsg$netrom(r0, &(0x7f000084b000-0x38)={&(0x7f00008fb000-0x10)=@ax25={0x3, {"6fa62e6907ecc6"}, 0x6}, 0x10, &(0x7f0000b1c000-0x40)=[{&(0x7f0000ce9000-0xc1)="78047cfe2f7619d2311e38f1eaa9f1191540f107ff4ea35a972531e609ce65454695a8100fa9b99d708c257b09ef0a92fd5c2f922958b4cd31cd7cf42e78539a9bddaebbf12e5043ea2be46766b2209230f5a56ba2b04428d4837c545224fcb9fbc28a310f5c712e6566cd2dd4de0c98c4b836cebdd15fd6ab3dcb8d1b4fe52506e54b46c3a6db0bfac3c3a647c06a3354882039bbc13aafac9d93d5bf04fbb1962fcdf90d185808f19f74efded92b7c62f034251f87b85316b1d5d59507a981ba", 0xc1}, {&(0x7f000070a000)="0768cc769faad9ec3a0e0828423a9b1fb8b38c7de3aba14fa265913068a53d849833dc544fef83aa01c3a76e1fc306b15441ca4b306a7a4b391ac4ccec3477f21a8e72798b33b5163beb6fbbca6114a01586ac022190a80756ac72ff37b1e72d3e38f17abef31535d2292593ae9c8408db4b43029caf49fd5ac951049fce6d5b9fd8a294f6708df7250d76297e1ee836b0a10ab35b77feecbbba52d359", 0x9d}, {&(0x7f0000501000)="39472cfd0f7cbee9b8b3b03f6e32f913f54fa0c4609765e54fb4e0d0dc873ab6e043743662eb786f1172e9427ff40f2536c47105a1a9456ef7819283be32567e6a1a7ae55ea6e36554a6bc177b0107690765cfc6dc61af06465425a286cccbed109a2d04020d307f2908d3ff1904c314be18f60d38efade691e6a1c7790ab794fc1afb64adcdc9e93d14b79479f313b0a9d2468394e9e0f6667dc6ba21a18a0c92fb3f1f77e8b1c1", 0xa8}, {&(0x7f0000e42000)="024b7f24834a1b6e5fcf834e71569e284b9d5014ba0a79ebbe2b76bf152554e4a0c998c8fa80622cd7f45a94df69c804e803b9b43a95461ff02cc4d03ecb72cfe63119c6c201ea9c4e6f", 0x4a}], 0x4, &(0x7f0000029000)=[{0xe8, 0x3a, 0x401, "a7e77dee67da2050fa6254c35492c9c35af90ba38639705890cef295c215e1dd3984aab80733d472ec89fd86551dcd631793c2de3a0a9d2a242534da3b13622443c7e606dafbbf6c9ee118a2a5ef86b61889a9666d363439aed37525683c1411f6025d7809b89db57cea281315ca70cc7adb24fe86d8655fb7786c443506caa1630129b65528d2da00605f64f8b63622d0ec82e4b22598b120af114cd02a8c9c4d7375b83be2679046c8f9a34fb34c34ba4e526a17f6c42d2407a96dd7ab90abf1bde1ff29cdf766abc98d24bca627ba62d9"}, {0xc8, 0x1ff, 0x6, "a36f7a5829cd05e4a51091590bf191bd724264e975a49351f6b600d73adfe653d56d954e4114d0fb8c460cbfc574fbe30bbad526b5dfe19814662f357de8e740654762d557e689d520a28e29bce7c7b4af4a9523825b9c2a45ffe3af0bfc7f9bec4b4e4364e9ed65142911e0ef2c0e6da5489a098e402127bd7b1a9f015b58a0c6244a82bc5cbcd7f99a45385a751c1de4ee7e3c13584d2dd4186762972488b3b34c6eea4a354a496a0160bdda3bb7994e609558"}, {0xe8, 0x1ff, 0x101, "f4ebec17f55f8e825f1793244f2e231a3e62c8d5106c9353f879cd58864b4dbf11662930edd16613b58fffbd4d5725fb7575fc44c95c1378927761d15ebc3455ec2d7c78339b7eeeec2301198e6ec4110465bbc944031df8431a28ece16ebc44b0699a27dd6d6516cf5b88503cf1feb9329e56ceda7577043835848a2038f05a9ebe7eda61fb403d248f12c851096930668e0b211e1b3f92bbee8d2592277e31c73d481e9d14e14e52d99471d8902407b6113ee58b6a7d4113dc9b87e1158dc588706960722120d0def494241bfabf30ee09"}, {0x110, 0x0, 0x1000, "5769983744472dbf195e16eeb8b5f2eccb460f4d2454d2756e8f353af9ee9ddcdc16469b33a2e1db40985049e9b43f558bd8473961212151a33203a7c754a73646308092481b658b8d56bb670e433d25002672be983e8f90a449d257ea95ca5fb0594eb2ca9dce1ec9bd72dc8b2e98f42fa8b63a9f52152a534b903abd4e8db6dce23ac94048235a8acc179c93ce75209cbc0fafc8605e5502740f83a70719fc2dafdfb85c6b4d34853f0529f4dcac4483126d2e44ab95c465086ed8c058c76bc083c1593493f0c72ead989dad7f4a98d48b68a66bd099155414b98831bfe84746257248cae23a72d1773d0688d87f939beab37b68510174d8"}, {0x1010, 0x105, 0x300000000, 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"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{0x70, 0x1, 0x277, "0cc51be0b7038a650af1ada4a7f52fb1502caf8afc35244f90f82487500268893dd7a1c2346beadaacce7a548b3cab1c2d063def5eade378e2a590764f8dfe0bdb4271c1bf666d6fea0778a3c855e742c476f236c4171610379f"}], 0x35f8, 0x4010}, 0x4000) 2018/02/10 22:54:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000e0a000)='/dev/audio\x00', 0x40000, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) socketpair$inet6(0xa, 0x1, 0x8001, &(0x7f0000c46000)) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:44 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000653000)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000eea000)='./file0\x00', 0x0, 0x188) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000471000-0x8)={0x7ea, 0x8}) setrlimit(0x1000000000000007, &(0x7f0000925000)) pause() socket$vsock_dgram(0x28, 0x2, 0x0) 2018/02/10 22:54:44 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000c8c000-0xb)='/dev/audio\x00', 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f00009bd000-0x10)={0x70, &(0x7f0000000000)="3a25b24e1ee5de7fd13e9df7c8941a8405da4229e4b6440162e31a7a7ae0b98f6f794486e3856e9cc7743b450198621d000a8b01e173c16f7df1260ff171646e6c0cbb65671fa8684a4e01e215168973da673eb2d048f53d6ea36f88686c8b7a0dcff8b99f948866266e2363138fa4d8"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00009f3000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x7}}}, &(0x7f0000320000-0x4)=0x98) 2018/02/10 22:54:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x101000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000673000)='/selinux/checkreqprot\x00', 0x501200, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000054e000)={0x10}) syz_open_dev$random(&(0x7f00008f6000-0xc)='/dev/random\x00', 0x0, 0x400800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:44 executing program 5: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 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, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) r1 = open(&(0x7f0000404000-0x8)='./file0\x00', 0x400, 0x2a) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000d6f000)=0x1) 2018/02/10 22:54:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0xb6c, 0x4) sendto$inet6(r0, &(0x7f00004d4000)="944db01c", 0x4, 0x0, &(0x7f000053f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = syz_open_dev$sndmidi(&(0x7f0000167000-0x12)='/dev/snd/midiC#D#\x00', 0x63d, 0x400000) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f00006d6000)=0xb7, 0x4) recvfrom$inet6(r0, &(0x7f0000219000)=""/246, 0xf6, 0x23fff9, 0x0, 0x0) 2018/02/10 22:54:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000953000-0x1c)={0xa, 0x2, 0x777, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000f1b000-0xb)='/dev/vcsa#\x00', 0x802, 0x80040) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000308000-0x8)={0x0, 0x10000}, &(0x7f0000eb8000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000014f000-0xa0)={r1, @in={{0x2, 0x2, @loopback=0x7f000001}}, 0x1, 0x81, 0x7ff, 0x262b7a39, 0x80}, &(0x7f0000fba000-0x4)=0xa0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a7b000-0xf)='/dev/sequencer\x00', 0xa01, 0x0) write$sndseq(r2, &(0x7f000079e000-0xc0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x81, 0x2, 0x0, 0x0, 0x401}}], 0x30) 2018/02/10 22:54:44 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000001000)={0x4}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000075b000-0xb)='/dev/hwrng\x00', 0x210000, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xfffffffffffff388) 2018/02/10 22:54:44 executing program 5: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 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, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c9d000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f0000735000-0xb)='/dev/vcsa#\x00', 0x1, 0x400000) r2 = syz_open_dev$sndpcmc(&(0x7f0000d3e000)='/dev/snd/pcmC#D#c\x00', 0x100, 0x40000) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00001fb000)=r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e8e000-0x8b), 0x0) socket$alg(0x26, 0x5, 0x0) 2018/02/10 22:54:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) sendmsg(r0, &(0x7f0000cc1000)={&(0x7f00009a8000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'tgr160-generic\x00'}, 0x58, &(0x7f0000082000-0x20)=[{&(0x7f0000a76000-0xfb)="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", 0xfb}, {&(0x7f00009c3000)}], 0x2, &(0x7f00006d1000-0x410)=[{0x20, 0x10f, 0x6, "943a1194bb2c56482f"}, {0xc0, 0x105, 0x0, "0f59cfff7b50c90733d98a57530d69b29fa3778685d8f125920df53e1b39bba6c15239e96c5cff101b8142f356e559dc37f9f16bc09b541e91afb839911f199908bb90867468ff4f3986b8ceefb0d3634a6f3491280a6cf389b85f48fbad9f8c3862c27dd93fd6f9eadcbed2dc2b259332d200ea61bfb18fd9d1ff6e0d16dee1792ae69f3a7f88466ed5b49088f051a6d006dad9a175704252eb901fb6d6a0387342b284958607568ffd1f"}, {0x48, 0x10f, 0x9, "e9f1ba680fe9c38f6b935468cd80813121452378e16c86e44beaf878720e5968173937e1e91535fd7d927a4024756f78446a71791425"}, {0xa0, 0x111, 0x8001, "6398a1929750ee176979c3350e63e21dfaf79ebdb1facf92cdedc53324db9dbd1d280f5d5e3648860ee9da62e001f038a5339a5bc26b9ff17c59bc5e560941cf1754e6550085cacd7fdea3c76f00f10b19d5ec77c8f47b716303316ca95a02af95c98e50bd79d9ff49c415493437a83f8a326210cf2989612529693cc0da3db12ca930efe76d483dd7be226e"}, {0xe0, 0x11d, 0x6, "8beddf48de17fc65445201fa6bdbe4a6d540a98ec0725d86fec2e8056b90dee6187b49200dcfad8823fbbefbe3a5fa950ccdbcc1413faa190557c856460eef5dafabe04a5f1ea7fcd70fe4e8a544d471d71cb3c68bb607b78d0d45471eab23a7f402a1795cd0158e1ca7213cffe18b06a26b681fccf3dce29c9c0922bd9173a2eb9201a6b5786db3ddd47ff9d94c54c6ca67d5a1e078c14bf2e2a262c4c81a2b8c489cc9b2c2b4ac068a48519a6c88922dee4aaf909a91f9d032f0ea3b965e89ab34ecf7c2b50d69d004527c73"}, {0x100, 0x10b, 0x26b, "1c9cb96f187c77d049ed3b59cab534c84e9ccc75ebdc9a0f96c63bd1f5bff420001548c4a4422e427ebec328a8af0965a995ecab66b659530056de98189eb4333403d55db54b1938fd4b15824a2bbdcff96f8891a4f2a063f2ba1f1af8ac6b5bff27e38e1578fb806e8d6d501b11a987136da738c038d6fce92a6990cdf45c8d6000358e754aae4a78922408dea197d743e3e67f91edd62b8a88a9cfebce344fa45dedcac7e9decdcefeda55b6e4974aac85cdb22824c70ab81382d8d7bd912cbf4105de24364d3e3d752f09f8b1f82cdcf7d85f425a956cb0be0b41f62c25251bafb3bea729f139c164ef51"}, {0x68, 0x101, 0x5, "00d84ce1434fdae0b005088db64d4c06d1c10596a35cd26dac034a4a7bd202f62666513229ef2c926fe9ce2411086b666735576decd07da00c13db75009b13922320d20aeebeb433c185f6dd718a671dcaba"}], 0x410, 0x4000000}, 0x20000010) getsockopt(r0, 0x100, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x8) 2018/02/10 22:54:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000f2f000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xc, "6531f075bc79751dbefbf238"}, &(0x7f000042c000)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000805000)={r1, @in6={{0xa, 0x3, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x9, 0x8, 0x7, 0x80000001, 0x8}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00000ed000)='/dev/dmmidi#\x00', 0x8, 0x200000) ioctl$TCSETAW(r2, 0x5407, &(0x7f00003e9000-0x14)={0x4, 0x6, 0x9d1f, 0x5, 0x282, 0x1, 0x1, 0x5f4cf29e, 0x7fffffff, 0x400}) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') preadv(r3, &(0x7f0000009000)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x404) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ba7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/10 22:54:44 executing program 5: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 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, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:44 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000015000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000010000-0x10)={0x1d}, 0x10, &(0x7f0000012000)={&(0x7f0000011000)={0x2, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c44cd3075aa92c9d"}}, 0x48}, 0x1}, 0x0) 2018/02/10 22:54:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 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, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:44 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f000053a000-0x68)={0x6, 0x80000001, [{0x80000001, 0x0, 0x3}, {0x100, 0x0, 0x5}, {0x8, 0x0, 0x1f}, {0x8, 0x0, 0x100000001}, {0xfffffffffffffff8, 0x0, 0x2}, {0x4, 0x0, 0x1}]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000f000)='/dev/vga_arbiter\x00', 0x8000, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006b7000)='/dev/audio\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00006ad000-0xb), &(0x7f0000b8b000)=0xb) 2018/02/10 22:54:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00001b0000-0x4)=0x1, 0x4) 2018/02/10 22:54:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000f8c000), &(0x7f0000001000-0x4)=0x4) fcntl$addseals(r0, 0x409, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x1, 0x8000, 0x8, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000003000-0x4)=r1) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000001000)={0x2, 0x1, 0x1, 0x2, 0xdf1a, 0x4}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000003000)={@ipv4={[], [0xff, 0xff], @empty}, 0x100, 0x1, 0x0, 0x1, 0x1, 0x80000000, 0x4}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000002000-0x8), r0, &(0x7f0000004000)=0x1e, 0x5, 0x4) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000001000-0x50)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = signalfd4(r0, &(0x7f0000006000-0x8)={0xfffffffffffffff8}, 0x8, 0x80000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000004000-0x10)={0x0, 0x74, &(0x7f0000006000)=[@in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x1, 0x10001, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x3}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffff8}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}]}, &(0x7f0000004000)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000)={r5, @in6={{0xa, 0x2, 0x1f, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}}, 0x8c) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000005000-0x58)={0x7644, 0x9, 0x45, 0x20, 0x6, 0x1f}) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000004000-0x1e0)={0x0, 0x4, 0x4, 0x9, 0x8, [{0x9, 0x1, 0x8000, 0x0, 0x0, 0xa00}, {0x9, 0x9, 0xd85, 0x0, 0x0, 0x2a00}, {0x1, 0xbc, 0x2, 0x0, 0x0, 0x1}, {0x3, 0x3, 0x4, 0x0, 0x0, 0x80}, {0x7d3, 0xca1, 0x5, 0x0, 0x0, 0x2000}, {0xf4, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0xc08}, {0x1, 0x2, 0x0, 0x0, 0x0, 0x2288}, {0x7fffffff, 0x6, 0x3, 0x0, 0x0, 0x2}]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000007000)={{0xcf6, 0x3, 0xd16, 0x0, 0x6, 0x200}, 0x3, 0x6, 0x382}) bind(r0, &(0x7f0000002000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x2, 0x2, 0x3}}, 0x26) socket$netlink(0x10, 0x3, 0x1f) r6 = semget(0x3, 0x3, 0x123) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_SET(r6, 0x0, 0x1, &(0x7f0000008000)={{0x86, r2, r3, r2, r3, 0x101, 0x4}, 0x7, 0x5, 0xffc0000000000000}) 2018/02/10 22:54:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000ca0000-0x13)='md5sum+,&!$:%wlan1\x00') r1 = dup2(r0, r0) socket$llc(0x1a, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000366000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000959000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000a94000)={r2, 0x14}, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f52000-0x8)) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00003bf000)={0x6, 0x4, 0x6, 0xfffffffffffffd2e, &(0x7f0000a7d000-0x80)=""/128, 0xe9, &(0x7f00001c5000)=""/233, 0x0, &(0x7f0000eaa000-0x2)=""/2}) 2018/02/10 22:54:44 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000021000-0xe)='./file0/file0/bus/file0\x00', r0, &(0x7f0000002000)='./file0/file0\x00') mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000001f000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}, [0x7f, 0x7, 0xe0, 0x0, 0x9, 0x1ff, 0x2745, 0x2, 0x7f, 0x1, 0x10000, 0xd7, 0x6, 0x4, 0x3]}, &(0x7f0000002000)=0x108) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000020000-0x8c)={r1, @in6={{0xa, 0x3, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x71}}}, &(0x7f000001f000)=0x8c) 2018/02/10 22:54:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget(0x3, 0x3, 0x17f03e50f844a9d6) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f0000b51000)=""/67) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ca1000-0xa)="81001f000016005e", &(0x7f0000796000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000cc6000-0x7)='loeth1\x00', 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r0, &(0x7f00007fa000-0x5)='user\x00', &(0x7f0000322000)='loeth1\x00') r1 = add_key$keyring(&(0x7f00002af000)='keyring\x00', &(0x7f000094a000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r2 = add_key$user(&(0x7f00003bc000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000020f000-0x1)="fa", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f000017f000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000094e000-0xdb)="b33ab76079ebe0d94f729cd653e520a59ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f0000000000000001066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af40b64e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) rt_sigtimedwait(&(0x7f00008cb000)={0x1}, &(0x7f0000923000), &(0x7f0000a08000-0x10)={0x77359400}, 0x8) keyctl$dh_compute(0x17, &(0x7f0000f50000)={r2, r3, r3}, &(0x7f0000cca000)=""/1, 0x1, &(0x7f00006ec000)={&(0x7f0000e18000-0xe)={'crct10dif-pclmul\x00'}, &(0x7f000078f000-0x3a)}) 2018/02/10 22:54:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b61000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) bind$bt_rfcomm(r0, &(0x7f000006b000)={0x1f, {0x401, 0x101, 0x1, 0x84a, 0xfffffffffffff6d8, 0x9}}, 0x9) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r2, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x7b, &(0x7f00004fc000)=0x3f, 0x4) 2018/02/10 22:54:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x800) mkdir(&(0x7f0000001000-0x8)='./file0\x00', 0x10d) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000834000)='I', 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdf000)='/dev/sequencer2\x00', 0x214040, 0x0) pwrite64(r0, &(0x7f00000a9000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000734000)='./file0\x00') mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000fdf000)='./file0\x00', &(0x7f0000ca0000-0x1)=""/1, 0x1) 2018/02/10 22:54:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000073b000)='/dev/hwrng\x00', 0x800, 0x0) epoll_wait(r0, &(0x7f000046c000)=[{}], 0x1, 0x1) bind$inet(r0, &(0x7f0000eef000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) 2018/02/10 22:54:44 executing program 3: r0 = shmget(0x3, 0x1000, 0x1c2, &(0x7f0000203000/0x1000)=nil) shmctl$IPC_RMID(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000fdf000-0x8)={0x0, 0x3}, &(0x7f00008fc000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f00008c6000-0x6)={r1, 0xeab}, 0x6) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f00004c7000-0x4)={0x0, []}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000059000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(echainiv(rfc4106(gcm(aes))))\x00'}, 0x39) r3 = accept$alg(r2, 0x0, 0x0) r4 = openat(r3, &(0x7f0000636000)='./file0\x00', 0x511000, 0x80) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000dce000-0x138)) r5 = accept4(r3, &(0x7f00004f3000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000421000)=0x10, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_RW(r5, 0x118, 0x0, &(0x7f0000c96000-0x4)=0x2, 0x4) getsockopt$nfc_llcp(r5, 0x118, 0x6, &(0x7f00008d9000-0x11)=""/17, 0x278) sendmmsg$alg(r3, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000806000)=[{&(0x7f00000de000-0xb1)="6bbb052149314f66e4c4b7dbc3ac48b962a912c5d392ab54cde84dea970fae3d1e22eaa885cd525cbf35e98d43d5ea5a07f75ec22e7cfe527f827c49b4e0e451b1ca20b0c22fb1f6413a0f8c374a7781748ffcaf622004d09a37c21f80ddb88665625bcef97d27388ca5db6069af1c0901fcf3ea3976ab4e674bd7324d2f6e56ce442081343a4430ed68d366dfe1e66c4c404b043f474ab47b8beeb9f3bf2d2c0fb795319624d7a7c3c1d624cf07610b08", 0xb1}, {&(0x7f000098d000)="9671feb58ea426c672980c7c2c6ae00c43a9bd7aff9374d3f3c728a2fd2890db7a3b87c385eec29e18c71674cfc10cb0afc8d1cb3a9629b7f5a03935ba7d36ae9f21117e8d4204d0c5f8f1b0f412ae046dd4207ae6535f3b98d8348d4c8549d906094266d1214e0db48b1dc9a12fd81e7e4221dfeb6d0dae246cec2445070ef7b8ba380f142ca8ffddc2a760a1a6e65372f9384dc9a01ab6459989981abfaaa8306d44eafcb7a43c05981aac7f13f88e8aaac2", 0xb3}, {&(0x7f00001b9000-0x35)="c9bb27201e0bda210544e8af83aaa47416f8dc68c404e33afa617c649708373fa5988cbdbedfd5a59abf00180c6c6087f055328196", 0x35}, {&(0x7f00002de000)="11b295da8c11256260a0333a4ce3e8d38e4e2747451c1547b4f106dcaab2c6853ff638d7a6d1b8159268e739cbc0e225b91a5b052a297da6deea8efa84edc264dae9af0780080604d66128095a8d67c3b688223e59751597f48bac313fc28f8afe35", 0x62}, {&(0x7f00004e4000)="c67c83ff71443cc9056d840f163ebd19acecc6c0a45a4fa42fd135ceb55ee117485192fd6b9f4f1e37f3016bae232186f3dcf011b5828653104c07f195269bc53c45cde7073ffdf53e4532ecb3cb21009faae14b0e118cf4241faea8ff5d9fafabe08011be4d5c73f8adf845c3c754eca6d0a6ec5d37e13b2d75f35894ff7c0d579f96410336b97cdec51978ec88f070b83c7fee91cbe6d4ce8c5057e4e2fc8051e1e3b6", 0xffffffffffffffdc}, {&(0x7f0000c81000-0x82)="92904e60f2738031591d5a73d889c433f7fd435047190931ee67b22a12fd9db78d25a72e7415d897c6a32c6ab828b68c98fb41727669c8aa1d32d9af0079b01ecea8dc3390c09b366d8500b01d4e3ee88690844a6245934ae32c5fc7b0c04519a35b89c9a5b121f2e6630bb5eef9440501f8e20905e6bca914579c1f95d768b4bff8", 0x82}, {&(0x7f0000de2000)="129fad1a6821ea718a2b23a3c45bbcae5927c055a397d29e", 0x18}], 0x7}], 0x1, 0x1) 2018/02/10 22:54:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(0xffffffffffffffff, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000061b000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00007b7000-0x4)=0x1000000000000004, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00005f6000-0x98)={0x0, @in6={{0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x687d145f}}, 0x8, 0x6}, &(0x7f0000f3b000)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00005ba000)={r1, 0x6}, &(0x7f0000042000-0x4)=0x8) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x374}, 0x20) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00009f7000)={0x4, &(0x7f0000ab2000)=[{0x5, 0x5, 0xa0000000000, 0x101}, {0x3f, 0x4, 0x1}, {0x1, 0x5, 0x9, 0x1}, {0x5, 0x10000, 0x40, 0xfffffffffffff93f}]}, 0x10) 2018/02/10 22:54:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x7, 0x1) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000b37000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, 0x1, 0x1, [@loopback=0x7f000001]}, 0x14) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000cd2000-0x468)=@security={'security\x00', 0xe, 0x4, 0x408, 0xffffffff, 0x120, 0x0, 0x238, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f0000cec000), {[{{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x4, 'syz0\x00'}}}, {{@ipv6={@dev={0xfe, 0x80}, @empty, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x7b}, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@mh={0x28, 'mh\x00'}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) 2018/02/10 22:54:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000898000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000995000)={0x5}, 0x8, 0x80800) r1 = dup(r0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f24000-0x4)) sendto$ax25(r1, &(0x7f00008bf000-0x9e)="f76e059e800ecd24ac78ac9a99f4b930c6d225a25788e1a11a82519348374b95d21aab29f4bdef211dc378bb56b0d8197bb4d3e0af1001f7747f197359a32a35f6a26f4b9583f212e1ae1764dd7a4942e05e6f44c3b0f3cfb8392e74f1fc54bb18ae4dd8fafb835ff087650255d99d9002a28c58c032e1492c7eb1fe109ccf3159ca0cf2311d881be7b7b9e5bc824187265663e14b278c570a5e8597d205", 0x9e, 0x20000000, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cad000), &(0x7f0000b67000)=0xc) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ashmem(0xffffffffffffff9c, &(0x7f00007ec000)='/dev/ashmem\x00', 0x1, 0x0) syz_open_dev$sg(&(0x7f0000c2f000)='/dev/sg#\x00', 0x4, 0x4000) 2018/02/10 22:54:44 executing program 3: setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f0000000000), 0x10) 2018/02/10 22:54:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000000000)=""/119) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) mlock2(&(0x7f0000f43000/0x12000)=nil, 0x12000, 0x1) 2018/02/10 22:54:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 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, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) socketpair$inet_sctp(0x2, 0x8ec0af896561ec0e, 0x84, &(0x7f0000adc000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000d5f000)=[@in6={0xa, 0x3, 0x3, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x2}], 0x1c) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = gettid() pselect6(0x40, &(0x7f00002d2000), &(0x7f00009f4000-0x40)={0x7}, &(0x7f0000406000-0x40), &(0x7f000006a000)={0x0, 0x1c9c380}, &(0x7f00001bb000-0x10)={&(0x7f00008b4000-0x8), 0x8}) keyctl$set_reqkey_keyring(0xe, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{}, {0x0, r4}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 2018/02/10 22:54:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000046e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) uname(&(0x7f0000c61000)=""/192) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000bf4000)={0x0, 0x1c, "345344e41ecf8a26a5e9a84b79272c2ad80cf4161c010f408e6e6274"}, &(0x7f0000c71000-0x4)=0x24) 2018/02/10 22:54:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_open_dev$usbmon(&(0x7f0000006000-0xd)='/dev/usbmon#\x00', 0x14ee, 0x2080) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000882000-0x9)='/dev/vcs\x00', 0x40000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00005da000)=0x4, 0x4) dup2(r0, r0) 2018/02/10 22:54:44 executing program 3: mmap(&(0x7f0000000000/0xd33000)=nil, 0xd33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000d34000-0x8)=0x8) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d33000)={0x0, 0x26, "f7ade1b329a17c6f68ae8f5ae41905c2ea3a8c9a6b209ce5362da0729cef67a1c3170f39075b"}, &(0x7f000092b000-0x4)=0x2e) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000d33000)={r2, 0xae10}, 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) mmap(&(0x7f0000d34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d35000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getuid() getgroups(0x1, &(0x7f00000b0000-0x4)=[0x0]) syz_fuseblk_mount(&(0x7f0000d35000)='./file0\x00', &(0x7f0000d35000)='./file0\x00', 0xe000, r3, r4, 0xfffffffffffffffa, 0x5, 0x10) sendto$inet(r0, &(0x7f0000d34000)="ff", 0x0, 0x20000001, &(0x7f0000851000)={0x2, 0x0, @empty}, 0xfffffffffffffe8f) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x1, &(0x7f0000d33000)="6f271c01fd8d366a6a0365533338c2f338ff693be0", 0x15) mmap(&(0x7f0000d33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000d33000)={0x6, r0, 0xfffffffffffffffc}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00002b4000)={0x0, @loopback, @loopback}, &(0x7f00006a1000)=0xc) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f000047e000)={@dev={0xac, 0x14, 0x0, 0x13}, @broadcast=0xffffffff, r6}, 0xc) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000171000)={0xfffffffffffffffd, r0, 0xfffffffffffffffe}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000), 0x4) 2018/02/10 22:54:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 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, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000d2b000)={r0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000ff0000)=0xa7) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000d01000-0x4)=0x1, 0x4) 2018/02/10 22:54:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 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, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:44 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000613000-0x8)='./file0\x00', 0x1, 0x20) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00008aa000-0x6)={0x3, 0x6, 0x19f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f00002cb000)={&(0x7f0000703000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f0000c21000)=[], 0x0, &(0x7f0000f4a000)=""/41, 0x29}, 0x2000) r1 = syz_open_dev$dmmidi(&(0x7f00005f8000-0xd)='/dev/dmmidi#\x00', 0x5, 0x400) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00006a1000)={0x2, 0xff, 0x3ff}) 2018/02/10 22:54:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00002a5000)={0x0, 0xfffffffffffffffb, 0x30, 0x200, 0x2c7}, &(0x7f0000b62000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000233000)={0x8, 0x4, 0x10001, 0x7, r1}, &(0x7f00000b1000-0x4)=0x10) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r2, 0x0) sendto$inet6(r2, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 72.534160] kauditd_printk_skb: 1347 callbacks suppressed [ 72.534174] audit: type=1400 audit(1518303285.122:7859): avc: denied { map } for pid=10690 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 [ 72.561850] audit: type=1400 audit(1518303285.123:7860): avc: denied { net_admin } for pid=4205 comm="syz-executor1" 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 [ 72.586368] audit: type=1400 audit(1518303285.129:7861): avc: denied { net_admin } for pid=4210 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 [ 72.610885] audit: type=1400 audit(1518303285.129:7862): avc: denied { net_admin } for pid=4214 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 2018/02/10 22:54:45 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00003a1000-0x4)={r0}) bind$ax25(r2, &(0x7f000097a000+0x424)={0x3, {"da4a7986f3528a"}, 0x6}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000c23000-0xd)=']:md5sumus2r\x00') 2018/02/10 22:54:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007b6000+0x58c)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f000034b000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x5, 0x10000, 0x80000001, 0x7f, 0x5}, &(0x7f0000549000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000cbd000)={r1, 0x20, 0x10001, 0xde2, 0x8, 0x66d5c80f}, &(0x7f0000795000-0x4)=0x14) r2 = socket(0x18, 0x0, 0x0) io_setup(0x9, &(0x7f00000d9000-0x8)=0x0) io_submit(r3, 0x2, &(0x7f0000533000)=[&(0x7f00006b9000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000853000-0xf3), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00003e6000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000c60000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) flock(r0, 0x8) 2018/02/10 22:54:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:45 executing program 4: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) socketpair(0x5, 0x80002, 0x9, &(0x7f0000e3e000-0x8)={0x0}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0xffffffffffff8000, 0xa, &(0x7f0000f7d000-0x140)=[{&(0x7f0000f7c000)="a51f1c80bd6532244dfb5ed8f016ad1186d97475f573a5458e3bb1e343fd66c31bb3d9b8eec3b2e36c4882404b2c44055868fcad0e2535a68157c04edf626aadf2fc3716538df675", 0x48, 0x6, 0xce}, {&(0x7f0000f7c000)="74921fb265f7230be6691ccbbec7824787fdd9587ff2390fb6b1bb6ba08c0257ecbbb09caa105f7da11754f10ade267aa69597b72b56258e42073de1251d8bc524856200696138675f604db42ade159e2e1b0c1162e7e09f753d484ac1a643ec8ac488d7b5764f64f84c9c972149f51822f48cc5948b24a903eef35c9ef2da58630390594fa28dec30bf79143b12b228f921e548be3584cd0bb8588d52ca4113acb37648d2ec033ab4439a44178a007ad8433fa40b8a5cdafe85776673cf8da088", 0xc1, 0xf89}, {&(0x7f0000364000)="dd3c6b7e19109f80ad4868b872f76c9143eb2e68cb5bd0602d158bd5003b3a0f2279b2f6a8e336681b4d17d5e7a480d94d049d4fd537e1cc4540ef28d020d77bd31ed2a2d78b7873d64323e868e5c5761079b128b6d758f66faa6e6116590160cdebfdd6fe6582a04d1407a58df5d1687aec9f1aad24df81ca25023946372322a33addbf961f384b017121da58e63d4c3870ec9b59d43ab668fea341daa6e1ce70c3f4134b6d6b57f238a64719a24c77ee6548805520a3af96adfef9115ddbf64bdd71511b893a17009c2ae30646", 0xce, 0x5, 0x1000}, {&(0x7f0000f7c000)="e0ce242df68f7661e642ecf45efe65bc34adcaf6c390b49fabfeb543861d0f9452fda853a481d44c0cf9e7a46770020fde3cf125a19201e9dffb38efb9729c837615a87092512ecc9a673c45109965e66567e3a913d90668bec8abb1c06d3355a50ab2fe9b00fc28c64e8fdecc1a649dc6947dc1615984851a88df36f1f7fda0", 0x80, 0x9, 0x3}, {&(0x7f0000f7d000-0xfc)="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", 0xfc, 0x7fffffff, 0x2}, {&(0x7f0000f7d000-0x8d)="8f396331b2879d13a64a35a0afb845eba15b47e33a6614f8e43bbad0cd7b2dda9ab03e4c9fb0ebc72c60d3cbb68765c4ce302d0061d806a6c568503d3dfb3a8043e589539ad584809dcf3ccbb887f75e04a64b372177ecb7a6f8a797dfada0ca98b7fc780bb90dd65b3abec63b596d75f9ea9ff20b9a28a93bff681d5fe0af992d77d6efb8fe507750bc933c1c", 0x8d, 0x7, 0x7fffffff}, {&(0x7f0000f7d000-0x3c)="350603df45e473ecb0a131f419dd65f63f1c35195ab1f1f8c6d10182f1d59a0f65096129387b8a7359d97dc8a535e9b7b8ea5d3b0a5ebbc97a7e4510", 0x3c, 0x0, 0x5}, {&(0x7f0000365000-0x4c)="4e38bc33018b9937300069cced5cfe63dc605f828d33ba134c2fc952905d8bef9b3b2ee00ab5587eb5b7b027f676a8424cec83790d2ddeb489bfaeaa6906f8a4a7996a9eeeedb96bcd7755a1", 0x4c, 0x4, 0x3cd8}, {&(0x7f0000429000)="63f258d6a7fe6ee0aabaff2fa38247", 0xf, 0x7, 0x10000}, {&(0x7f0000858000)="cc92997733b7a89829c08574e410703c9f15bd3b02c4962d53d27389289c242f23085410497acb8369c3b22f294b3c2c11683d1222421e534e891c5d", 0x3c, 0xffffffff, 0x5}], 0x30000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000-0x20), 0x0) 2018/02/10 22:54:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000470000-0x4c)={0x1, 0x7f, 0x401}) r1 = syz_open_dev$admmidi(&(0x7f0000a60000+0xf95)='/dev/admmidi#\x00', 0x9, 0x101000) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4e30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000681000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000200"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/10 22:54:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x8)='/dev/vcs\x00', 0x402140, 0x0) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000037c000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000094000-0x4)=0x8000, 0x4) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000035c000)) recvmmsg(r1, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd}}], 0x4444648, 0x0, &(0x7f0000d6c000)) 2018/02/10 22:54:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00002e3000-0x9)='/dev/ppp\x00', 0x28000, 0x0) fdatasync(r0) fchmod(r0, 0x20040000000044) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r1, 0x0) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00007a1000)='/dev/autofs\x00', 0x400, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00007fc000-0x4)=r1, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x2, 0x53, &(0x7f000001e000-0x8)=""/8, &(0x7f0000fee000-0x4)=0x8) [ 72.898095] audit: type=1400 audit(1518303285.485:7863): avc: denied { net_admin } for pid=4213 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 72.922848] audit: type=1400 audit(1518303285.507:7864): avc: denied { net_admin } for pid=10695 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/10 22:54:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) ioctl$TIOCCONS(r0, 0x541d) sendto$inet6(r0, &(0x7f00001f7000)="01e8d775520a44fefe98b7c2327c866743a3a99f41cb46945ed240c4039f2fab1c0ef405c8d99e46eb62495c6911ede2b3e260c802372a3645df45ea7ad8be6e1e9b1ee06bbab0c4036c8247504f546ca35be626ecf6ed2537a0ea5dff641d5127ea39f8468cf627c5c8acf0d47f176acedd5c4b", 0x74, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x1, @empty, 0xfffffffffffffffd}, 0x1c) [ 72.947480] audit: type=1400 audit(1518303285.520:7865): avc: denied { dac_read_search } for pid=10695 comm="syz-executor7" 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 [ 72.972515] audit: type=1400 audit(1518303285.521:7866): avc: denied { net_admin } for pid=10695 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 2018/02/10 22:54:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000709000-0xe8)={{{@in=@multicast2, @in6=@ipv4={[], [], @broadcast}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000ecd000)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000d7d000+0x9c5)={@dev={0xfe, 0x80, [], 0x0, 0x11}, r1}, 0x14) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000054000-0x18)={@mcast2={0xff, 0x2, [], 0x1}, 0x1, r1}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000c45000-0x18)={0x0, 0x0, 0x30, 0x1, 0x4}, &(0x7f0000c60000-0x4)=0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000898000-0x4)={r0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000806000-0x8)={r2, 0x4}, &(0x7f0000b41000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00006a3000)=@assoc_value={r2, 0x93e5}, 0x8) r4 = dup2(r3, r3) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00006ce000)) ioctl$EVIOCGSW(r4, 0x8040451b, &(0x7f00008e0000)=""/132) [ 72.997127] audit: type=1400 audit(1518303285.522:7867): avc: denied { dac_override } for pid=10696 comm="syz-executor1" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 73.021897] audit: type=1400 audit(1518303285.522:7868): avc: denied { write } for pid=10696 comm="syz-executor1" name="net" dev="proc" ino=26467 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/02/10 22:54:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() prctl$setptracer(0x59616d61, r0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00002a5000-0x8)) perf_event_open(&(0x7f0000925000)={0x2, 0x78, 0xdc5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) r2 = add_key$keyring(&(0x7f00005e6000-0x8)='keyring\x00', &(0x7f00007a7000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00002af000-0x4)) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000474000)={&(0x7f0000000000/0x1000)=nil, 0xcec, 0x5, 0x8, &(0x7f0000200000/0x4000)=nil, 0x2}) r3 = request_key(&(0x7f0000be3000)='rxrpc_s\x00', &(0x7f000076d000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000b64000-0x9)='[keyring\x00', 0x0) keyctl$instantiate_iov(0x14, r2, &(0x7f0000ae4000)=[{&(0x7f0000f46000)="598edddd1be6921d153009392bde62367e35017742c417041bdf8875218ac346c5fd9d6737fe964ed33760a2f36acc113f58d9d280fc12f78896fddc69594e55c76c6e5072432f3621cb879d4de4819de5898d6ccafae4ac7b685d65ca213297c20d83a0107a8c37029dc2cbb4e65a", 0x6f}, {&(0x7f0000a4c000-0xbe)="dce578350cb8c1e6dedbbdb6fb60e7e67784afccff8c2c9be353fa8e01a2beaa207aebb46e26caf0f6001f88faefed6a545c246a2d17f04033d4a601ad69a98f22b564021397a3e0ee901942a454da81930fd486ef725537f6f775cee2631d1292566cd7e2cd15208150021a3a1293f1d20c3d57036ec162c206f4246ed2408e151fafeee3d16dd3141faeaaaf36a0e1a2f4930cd4337f60f0ea6fa2755c6d23c18ed242bf4625221791d5a153b44e5b2933bdded61d617a4abb99284f26", 0xbe}, {&(0x7f0000d4f000)="27510006d7dd2184fc9d94e3313cc68d76cea7e3791a30530d64c3ffdfec207c845988ba9ed87eb8cee5f2595a27f84789dcc7dff2fddb46e3f2d6d6306d067cd23ecca2d5693fd8f9ea4fb5b5538eba82f93b3af40cba7140ba0e91507d7c537399f6ca89d10c665b78f760936097046d83af57b1d4954c9806dbccc063c017c304beeeae147f6100dc0d2cd6a53b80b0532c4afcf4d3343eea71174e26a84cb9a71aee61b77ceab3f3d359b1a714a8d9a763427453c38b43d636c315db614da17e3a44cc86b8234dba0f6c9f7e5dc21125f0c1219e3c0b262c23637e086c18ab6432ce3fdf1f31f4f037c8178db892", 0xf0}, {&(0x7f0000423000)="f57279bf4b9cbba6759d03f5fde0ff510e4abccfb0c5719519a7f3e6aaa98d7765af8f0b2be88039ca3020fd14c26916e68989e1eb42dee5720a35ac8e93b499000ffcedcf5d351d712b14261251e86ab643a14480590ed5c7bcdab333e1", 0x5e}, {&(0x7f00001fe000-0x7f)="31d3bdcfb1c84a175180d6a594426182ddae0a81d47fb49e1ffb3744ae0a6ef1efe8e4c25a770d126ccae97a79e46c58591ca6eb474c9bc3b585cf73d50959b2ff8d9be9124edb473871390a25baabcf9425d1e89bfef2a8d8e642fd415b467d8c729df4d49d5c83cfa3985a4393dcbe7b30408b2039468e6591be6d197287", 0x7f}, {&(0x7f0000906000)="0481715ab405de513be0e16001aeb773538e5c8a009b29c5b4ae02951103c91e84", 0x21}], 0x6, r3) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000f5c000)={0x0, 0x0}) tkill(r4, 0x10) 2018/02/10 22:54:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ca5000)='/dev/cuse\x00', 0x400000, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00006fe000-0x9a)=""/154, &(0x7f000092c000-0x4)=0x9a) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x9, &(0x7f0000a8a000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000058e000)={0x6, r1}) io_cancel(r2, &(0x7f0000dca000)={0x0, 0x0, 0x0, 0x3, 0x3ff, r1, &(0x7f0000f35000-0x73)="28ca2c106e2110ac3b08944097aef674f371fa9379c64a9b9ebf49de34a9597813928de03a1d04f96a3369b32d0a524a9bb925cffe19705635a891ee0c07fa118bb76f5cced38accbf6de28bb4eb75286e539c752d416c03e445cede6281308a9c749a26ac6811527c7de8c70a93b7b67d4226", 0x73, 0x7fffffff, 0x0, 0x1, r3}, &(0x7f0000598000)) 2018/02/10 22:54:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0xa972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000d02000/0x3000)=nil) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000811000-0x20)={@generic="cf60cf85d9c04d1b8c65b4cfed0bda9e", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) ioctl$sock_bt(r0, 0x541b, &(0x7f0000767000-0xd)="df87a88783e858a3a8715a15d9") getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f53000)={0xa2c, 0x5}, 0x8) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000624000)="1d7d6a0f9add45cb603c32711bcf55be01b174c29c91894859e58e3c5d2d380bf55b3fbc829b84de3d61942cd4cf591cbd8c4d73f69eabbdab3e84ee8ed9b3cfdb838b1cbf4455b193ac386efa2fb5dcb19f4d1daaacd3b646d132585ae0c51abbca211e41656cb264b8205d8c541d3a09899ec2243499c948daf469fedbf80d94c58e25e8cff157f12f550ac0dd643af7df5b2ba957fd5bbb3b8c147782bd9d55") 2018/02/10 22:54:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x6) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname$inet6(r0, &(0x7f00002da000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00005d4000)=0x1c) syz_open_dev$sndpcmc(&(0x7f0000b2d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x8000000000000000, 0x400140) 2018/02/10 22:54:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000290000-0x9)='/dev/sg#\x00', 0x0, 0x0) r1 = getpgrp(0x0) getresuid(&(0x7f0000e67000-0x4)=0x0, &(0x7f0000ce8000), &(0x7f0000c7c000)) r3 = getgid() r4 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00005ab000-0xe8)={{{@in=@multicast2, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@dev}}, &(0x7f0000667000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a18000)={0x0, 0x0, 0x0}, &(0x7f0000a02000-0x4)=0xc) fcntl$setownex(r0, 0xf, &(0x7f00004f2000)={0x3, r1}) sendmsg$unix(r0, &(0x7f0000dd8000-0x38)={&(0x7f00005de000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000046c000-0x10)=[{&(0x7f00008bd000-0xe0)="4e436699b56547317b5dabb00f8a0817c2d4e17f9410233f8290c8316688d2d615fd73632802a698ac5e458b3ca433178b78b8cec4040b274ac1732f019040c809994404da795c92c489a6628c77f501e83ccfc77e5fa2cbf4e816582a9bb7d9a294a21881c4c2c26bfe1dbd82fe914c819124a34dde9ab2407718ac5026da1b619f3a5b108aec1d5d7c127b5550371aa483f1a7d4b12c1230f3af7044b94180fda5c636ccd6e35f7c8e8dca33d4fb25cdacaeedd71ed31fe72c3006fb1bb9c2b7a2d445750dec140a0452464bc1e9dbe1ccee0e5c9e1c04eeb69778d30ea668", 0xe0}], 0x1, &(0x7f0000861000-0x78)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x78, 0x4000004}, 0x0) ioctl(r0, 0x4000000000001274, &(0x7f0000d9b000)) 2018/02/10 22:54:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000470000-0x4c)={0x1, 0x7f, 0x401}) r1 = syz_open_dev$admmidi(&(0x7f0000a60000+0xf95)='/dev/admmidi#\x00', 0x9, 0x101000) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4e30) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000681000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000200"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/10 22:54:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000281000)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xd2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c801586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c0a000-0x4), &(0x7f00001e0000)=0x4) modify_ldt$write2(0x11, &(0x7f00002a4000-0x10)={0x3, 0x0, 0xffffffff, 0x10001, 0x2, 0x74, 0x0, 0x100000000, 0x0, 0x2}, 0x10) getsockopt$netlink(r0, 0x10e, 0xb, &(0x7f000059b000)=""/98, &(0x7f0000f2c000-0x4)=0x62) 2018/02/10 22:54:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000be3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f000087a000)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00008ee000-0xa8)={0x2, 0x0, [{0x1}, {0x80000008, 0x0, 0x0, 0xfff}]}) 2018/02/10 22:54:45 executing program 4: r0 = getuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x4, &(0x7f0000762000-0x8)='./file0\x00', r0, &(0x7f0000000000)="4dc86e028128a5dc14e2529c4f42513da0095d4174ac2e16e02beb89a3b6216618526642cfb0ccce4ec2a2f684d231556ba1ca077ffb492fd9e074c456fd01efe051099323806d8298d488429a241fd75c8531c486fe02d325") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00008f7000)='./file0\x00', 0xc000, 0x10000) r1 = socket(0x1, 0x3, 0x3) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000458000)=@common='ip6gre0\x00', 0x10) sendto$inet(r1, &(0x7f000000a000), 0x0, 0x0, &(0x7f0000001000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10) fcntl$addseals(r1, 0x409, 0x8) 2018/02/10 22:54:45 executing program 6: getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000171000-0x10)={0x0, 0x3, 0x1, 0x7}, &(0x7f00006dc000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@empty, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x8102, 0x0) sendmsg$netlink(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000-0x101c)={0x101c, 0x27, 0x100, 0x3, 0x3, "", [@typed={0xc, 0x3c, @u32=0x3}, @generic="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0x101c}, {&(0x7f0000001000)={0x330, 0x2a, 0x1a4daad0513bf5a6, 0x6, 0x0, "", [@nested={0x1ec, 0x0, [@generic="70808ff886a3e307e7226a90acd640481d08225c7e4c426d5516fcf478116c44ab19e4aa153ca07c08a92912b93907ba3438d0a10a4fefe9183120cc6ae412dc2d4e8abde6dd28b0790882d58d8f7fb204da75f424826e00839f70c16c928bbf12e8459d2fa4ac7711f53fd0f6ece00e64227190d08ba5af13f73a1597e0", @generic="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", @generic, @generic="7d3b6dc982773f9320de68d8bacbb388ad20ca4c76fae2a9faadd0a25aafc62085817e0902b1b52a4d178654cb6c1564fc2d4e1a4390349bbf3adf8f8d82314b9e3441451c2c0cf216258d445e70576f9abd7c8183005c25062114d72aba3aacdd3a", @typed={0xc, 0x5b, @u32=0x100000001}]}, @generic="5a5d5a1ba647a45328d7c1b626db15cf2da8bf69c615c2a31a", @nested={0x58, 0x8d, [@generic="433b44a9289b55dce17a36c1b1f50146e3678aa3a29ef9400868176c9a33243279262865372c7a03db61ea585fdc34815154b1f068f2bedf95daa11f370c55f0869034dc4b92bd3d9d", @typed={0x8, 0x84}]}, @typed={0xc, 0x56, @u32=0x3}, @generic="79bf85726d0c9878e30538c376f703878b5db29ba8605f8ac27bb4e71a3e4693fef2fdef02657f873c50545e893b14aa03ed09855025ebb9aa1214dd555a012cd2fb915485746cb527bf9ef2a4a3dc6ebfe7f52f244608ad05ef5d5aacbfdeb4974b491a3dac231d38ea4fe5af4fa239ea478d997556a5c43cabb2b90e28cd91426c53cae627145020635b3ea8dc59e4b6bbabebd5be60604a91f8a393e0656b31506d1855bd807480044fa9225ab206acc88f4538"]}, 0x330}], 0x2, &(0x7f0000001000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4004}, 0x4040000) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={r0, 0xb8e2755, 0x8, 0x3f}, 0x10) r5 = dup2(r1, r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000002000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x1010010}, 0xc, &(0x7f0000004000-0x10)={&(0x7f0000002000)={0x20, 0x13, 0x0, 0xe30, 0x1, 0x1, {0xf, 0x0, 0x9}, [@typed={0xc, 0x23, @uid=r3}]}, 0x20}, 0x1, 0x0, 0x0, 0x4004}, 0x4000001) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000004000-0x59)={r0, 0x3, 0x51, "58fde882a8769dc7774408092fbae7d24e4bf59820353cbf75da451d6a33b6fec45522de4938425e34c245257086c0bb11e359e0a9010d452bc43759f4bf9399150635d02143edf943c3c36d2b180818c8"}, 0x59) 2018/02/10 22:54:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x8001) pipe2(&(0x7f0000cb7000-0x8)={0x0, 0x0}, 0x4800) accept4$ipx(r1, &(0x7f000073c000), &(0x7f0000afd000)=0x10, 0x80800) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f00005fe000-0x10), 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007bb000-0x9)='/dev/rtc\x00', 0x4800c2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000bb6000)=@assoc_value={0x0}, &(0x7f00003eb000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00006e5000-0x98)={r1, @in={{0x2, 0x2, @broadcast=0xffffffff}}, 0x8, 0xffff}, 0x98) inotify_init1(0x0) 2018/02/10 22:54:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00007e9000-0x8)={0x0}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f000086e000)={0xfffffffffffffff8, 0x388, 0x0, 0x101, 0x5, 0x1}) socket$packet(0x11, 0x6, 0x300) r1 = socket(0x11, 0x80000, 0x4000000000000009) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r1, 0xfffffffffffffffe, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x8) arch_prctl(0x1003, &(0x7f0000455000)="0247cc38cf012077ac8a84b62f777a9cbbe18e6bc7e7d473d305299a9636b8b2b25e49174dda36") 2018/02/10 22:54:45 executing program 4: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004e5000-0xb)='/dev/hwrng\x00', 0x880, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000fdf000)={0x0, 0x4}, &(0x7f0000fdf000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000001a000)=@assoc_value={r1, 0x5eb4}, 0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000fd7000)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[]}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{}, 0xfffffffffffffff8}) sendmmsg$inet_sctp(r2, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) 2018/02/10 22:54:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000ad000)='/dev/dsp#\x00', 0x4, 0x80) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000aac000)={0x0, 0x7530}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000bc2000-0x4)) 2018/02/10 22:54:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000434000)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000072c000-0x558)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4f8, 0xd0, 0x1a0, 0x1a0, 0x0, 0x0, 0x428, 0x428, 0x428, 0x428, 0x428, 0x6, &(0x7f0000fe5000), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @generic="1d8029531cdaa6d7d1ac1baef2683975"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "2be08191b4f83a7a8e92b2cadede928966f997e1cc627b74cfe2aa64cfc9"}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) 2018/02/10 22:54:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000a73000)='/dev/admmidi#\x00', 0xfffffffffffff800, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000799000)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000bc6000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f000078b000-0x20)="0700000000000000000305fffe090000daff0000000100000000000000000423"}) getpeername$unix(r1, &(0x7f00002fb000)=@file={0x0, ""/108}, &(0x7f00000d6000)=0x6e) 2018/02/10 22:54:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d20000)={0x4, &(0x7f00004d6000-0x20)=[{0xad, 0x5, 0x3ff, 0xffffffff}, {0x8, 0x40, 0x0, 0x8}, {0x6, 0x7fffffff, 0x1, 0xff}, {0xffffffffffffff00, 0x6, 0x8, 0x3}]}, 0x10) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000047a000-0xc)={0x0}, &(0x7f0000c3d000)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000146000)={0x0, r1}) r2 = syz_open_dev$midi(&(0x7f0000188000)='/dev/midi#\x00', 0x3, 0x2002) sendmsg(r0, &(0x7f0000b3e000-0x38)={&(0x7f00007b9000-0x8)=@sco={0x1f, {0x8, 0x7, 0xffff, 0x89, 0x3}}, 0x8, &(0x7f0000d6a000-0x30)=[{&(0x7f0000bb0000-0xcf)="337d1aa9b801a9b62d7280df69ec52300722512fc075d5740b258bcbc0347eba27d92b171171683171d3691aaa832abbaaf92cc85ea0a368fd19ef3e7132f0eee340b093dfb9ba9c070bc8f137b09b6da2703ad0b77ac9ebd739f384ac022698c4565b520fb13144f2ae3ff7a66924e6659493db9644b2c652b2be3ed318d35aa490351f2093ca00d9d3785b3b94ab70e1da4d3c980bac7c1618523e23b3bbca6a393c49b34f4c59f009b876a31a1c65aa27ba003c7a9c726c77cfad62e8f7a9ad0a2e4221df4ae811b912c3e8f9e4", 0xcf}, {&(0x7f0000a20000-0x64)="48ef7680182823c00562d32a8d618d5467b43841367a6711153b35e81fcadb653b04f15006c748211d1fdd3b8f66c9d06d3ce9d07b403be0bb1eeb62587a8321fdad60ffabe56df237800c194bd6f39260c627e2c9304b97cb73322718e1ead67bd63059", 0x64}, {&(0x7f0000ded000)="c209ccdd2876ec88987465be0e1317802f96db1c676a35e298811aa01da419e864af2868bfaa79ef09bf1bf4866f3926cb20038ae544f443a3d413c29ddbf3a02d34112bb5eee6590278733736abcb8cf4d1d8c3c22d7c9df45439741e2cf006e1550071298d7c5d779d57c967ea97748886ea930adc946c50b9bfeebcf71390db42917f8350fcf5b201b9a6d439f217bd828097108d42cbbdc357fa43fe8765f2ecbe", 0xa3}], 0x3, &(0x7f0000eb3000-0x410)=[{0xd8, 0x11e, 0x0, "528901cc8bda10b9ea25195cb0a7352b831503281fbdf66b301440cb6aff8a569947d8087bbf82cb38e4258f7de7fdb264ab7745e4e59cd861706d902242487252ed03559429868a9901e099b61cb7d610a03401ac0edb2c10ebf6c49655c691e347ccfce6b4acb185d46914eb100b02f90a0af749f0860157293480edfa2f4ae7b4baeef44ea44c1a9c56ac25b4763e2e6d2005ae4b2761d98955914f571c68b1a9699bb97034816ba27be718a5001d2babcfc85ea85190d028a3566734b190db76"}, {0xf0, 0x101, 0x80000000000, "5ffef9b795251bfaf670d66d15c702c24865c0f779ec0d4cbb4eb8a0b8a45843a4903cb336d7a9f746cd3afa6a7c9410a6666cf552fec62104e4a9f4a72a70d3de48ee39f5a31e313602caba26a0b5cf1d1f04d9e6fefbd2cdc825ad51f38bb37cb99c1a8141bdf28321fe849c2d1506feff26d525b1d9180e73fe66b5d821c86479c3da64033f8b7d485165fe3ce58b07227f1f31be54dfe89e42f5e15932ae66d006ccc402ebe7480c2734a6d21674ebbbf16fec428a03623b5df4ea89fba7d0c35f957e7f2d201b668636f0182ddc7e28e053a630c4c7b8"}, {0x60, 0x19f, 0x80000001, "50e9d6d85d809abfa13acfc4b82c0ed1ba4f7ba1925f274fa5174baf91dc513c69c68198feb0ae73c1969288c6492f079b8b5cfc21053bbb9cf6a24579011d93117acd34424c97de045adf27"}, {0xf0, 0x88, 0x0, "0badfd2fd4e0ea734fa7ef78b3d03b97c08d9d37aa310933fa74c8814d0a239668d0d6c5d913d915b9544e5f353b94bf4876d4b4e01808a6b0de41f2706b30bd621fb52f71e07c4b8585b966d88a2fc660fe27cb4cdc318e1a9b3633767e5bed8cc032a694225ade11d553ce5636acc43238bd6a4da4cd7daa6914440c5a3650fe729d209ce6322670a03b9dce627aac3eef42164d99d41457a7a500881689cf499455398187a7ddd2a3e429f07f150b33ef54a02243c0a79e7802d12552ebc46e8b9cb9ab44c60ea8b31029e484fc8f8d8f71365ad139a3df"}, {0xf8, 0x11f, 0x101, "ed4b7822a36d46603effea359fffb4f5b54de74cb409b02aa78587dcdd176706de4e0ebd3ed9a63ef01aac2e892c1b6fde15f6bf8655ccd04c04296b4a3597150de6decd91cd3fc62025d1070cee17da93d764d9b287eab7c200ed7d183b5cedff4063c88cab816fa79e4f692eae0e03fa03a4a9ed61c1f0fa62c51c65f05a17342a0aacc50c8d931e2cabd9fa01204ac25f40ebd5d7eb8f62c000cb6898e1396f3c4efe9973454ec04a35e39ea152a6834310b7b21d7b50d95f919ff80bfec5fc14d66c13746b40db86c570e5da0a49b2c47203f62065252ea8efaa9f3678f868"}], 0x410, 0x20000010}, 0x4000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00003ed000-0x4)=0xc5) 2018/02/10 22:54:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x80000000, &(0x7f0000f9d000)=""/8, &(0x7f0000e82000-0x4)=0xff8b) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fb1000-0xc)={0x7, r0}) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000bee000)=""/64) 2018/02/10 22:54:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005d5000-0xc)={0x4, r0}) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000a38000)="9422cfe7eb3aa7", 0x7) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000db3000-0x4)=0x9, 0x4) 2018/02/10 22:54:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f000055a000-0x8), 0x8) r1 = memfd_create(&(0x7f0000ab8000-0x1)='\x00', 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f80000-0xe8)={{{@in=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@dev}}, &(0x7f00005a6000)=0xe8) clock_gettime(0x0, &(0x7f0000d95000-0x10)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000e1f000-0x38)={&(0x7f0000212000)={0x1d, r2}, 0x10, &(0x7f00001af000-0x10)={&(0x7f0000d1f000)={0x1, 0x20, 0x1d72, {0x0, 0x7530}, {r3, r4/1000+10000}, {0x4, 0xe3, 0x0, 0x1}, 0x1, @canfd={{0x0, 0x3, 0xfffffffffffffd38, 0x6}, 0xb, 0x3, 0x0, 0x0, "0833b4da7dfff36ec42524c30293a1497bc145e9e932b435f7c758eb890d37bcb3d25f4b888da723e9eb66865ecc0276b8feb420a54a73f5cc0070061d2fefdf"}}, 0x80}, 0x1, 0x0, 0x0, 0x20000000}, 0x40000) unshare(0x20000400) fgetxattr(r0, &(0x7f000079e000-0x15)=@random={"748275737457642e00", 'cpusetwlan0\x00'}, &(0x7f0000a9a000-0x1000)=""/4096, 0x1000) 2018/02/10 22:54:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f000088d000)='/dev/dmmidi#\x00', 0x5, 0x8080) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000020000)={0x0, @in6={{0xa, 0x0, 0x2c, @empty, 0x6}}, 0x7f, 0x2, 0x6, 0x45a2, 0x4}, &(0x7f00000b6000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006b4000-0x8)=@assoc_value={r1, 0x1}, 0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000044f000-0x9)='/dev/rtc\x00', 0x101, 0x0) execveat(r2, &(0x7f00009d2000-0x8)='./file0\x00', &(0x7f000048e000)=[&(0x7f00005e9000)='\'^,em0#\x00', &(0x7f0000104000)='\x00'], &(0x7f0000d7d000)=[&(0x7f0000fac000)='\x00', &(0x7f000025d000-0x1)='\x00', &(0x7f00009f2000-0x13)=':\')nodevvboxnet1@\\\x00', &(0x7f00006a4000-0x7)='cgroup\x00', &(0x7f00004b9000)='\x00', &(0x7f0000e0f000-0x10)='vboxnet0-cpuset\x00', &(0x7f00006f6000-0x10)='.}i)keyringem1#\x00', &(0x7f00000c7000)='\x00', &(0x7f0000d4b000-0x1)='\x00'], 0x1100) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/02/10 22:54:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) sendmsg(r0, &(0x7f00005c9000)={&(0x7f0000bf2000-0x8)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000c73000-0x30)=[{&(0x7f00002f8000-0x8d)="12d3bdc0d2a7b2d70efc09f5c2df0fb00e1985a36252b98723413b3205bd05101b192c5f6a7a29625315ec7f78fab3497bb0439db9ea821e6953888e7f1e2b14ffe10c49dca47d039c506da03c5fe5484b4cff47d59884c4338598625bfde6ffbeb90d84fd34c4d6c5493bdcc3e86706847d9fc1410f09d3af0c393199d0c3c4f4a76bbdd7f0d0d5ce18d3b971", 0x8d}, {&(0x7f000061c000)="21b162c1dc7d9a16e633f115c16c7e8a172fe8b0ec28585e93f6186150091465197fd210f049e27dfac69906d488c7d545d26c41e0db77b154c63debb1278353c4801bc3aa9a55e54e3d24ccd96dc0a5e357c9", 0x53}, {&(0x7f00002a5000)="cb967be5c1996d691e4d23f0a32047a5606190dd8c232eea75eabf07771b5c0fdaf7cfe56367fdf1b90313857eb3ed618a9818a9c1d43676c2bd3c8e1877c9185ca5d34af5602771d5d71dcafdeea3c360c39ffcfa15b37f45be30970ca21f8200081bd90da26aa8f31d5077822d37e7a359ef1243926399da7e9f1f706c25f678067677b8f5c18f25ceda8cc3b564398d08897bbfa679c5302e8659a66137e1cc89c0a46faec706e7bf4032a50c878c6e5473a1ce7e", 0xb6}], 0x3, &(0x7f0000874000-0x2f8)=[{0x20, 0x1, 0x1ff800, "eee68995ba1581be19e24960c294"}, {0xf8, 0x0, 0x3f, "0bf201e0e352b3c845f98219123cb251ccba026b1eabff4ee5f0640ebede50b5bd988f8f3081146b31da2b0e60018547e75a31a9083ce9c737fb51e1a2735bdf4bc31433d283fadfcf4b8a1d2aeea01b10ec217daf740a40fd2e1be3b5e74128b8c9912c5ab7dbe43330900dbe7e0e894b6855270ba4ee55db049134f93d60c88abddfb945baa1512aec64d76052a9ebe1602b7a9bd027867f372caa83689f205c1807fc2c382742b2a758fb360b8692d12120f99ff83ce0d8a1e3b287bbd3f770ea167f1bb0a4c2f9eac561ebb4d4a451ba10e28b3c44cef67928c9ce39bced1a7e63"}, {0x88, 0x12f, 0x1, "c1ab069402d438226559a37d884397820ba2d29ec1c32f28d938171bbd5f8a76afd8d0b42881e018b3f4bb06f337c51fdbb4cde0877de9fbd69700d49fbd3348afbe77e06e3dc4906e2226c1518f5b4d74b07c192d33a9b4f5187aa947e4a62108e79f1363d557809f505b16a0c79f63b1a198721fa5"}, {0xc0, 0x103, 0x8, "e8f6d652ea05e9fc2788a340a7f6b487a24bfb480e9d8065f3c4d6c984f67432ca784d32bdae3ac65ba745b610e9d21a2e8e204fdb73e1c1c5c32c2a7457d3dbc438ba519e0cca04fecf8001e6ba43f6f8176af52a849c02a75284b6e8abf030d4b0b2bc46e27cebce7dc4c2770ef9ad2e3203bf7205de1d81b8e07d4e50b358e2c7909c0171f2267842aeaada148a9b8f859257b73872af6ee31f3d2fbc5db239282b4523fb11f462f9bc8b6b"}, {0x98, 0x112, 0x100000000, "08675cd4725317f88285e4579c8d5935e27c951508f9e1197fea86cf55c65a4a84a4e5db34d8bc10089f913c1bdb47fb4e11e48c53d6a801ec3952dca8cfd99ab28c0d686d81a2cecf4d98c10495faf03c3658377f4778eedd6a0a4284c531f75c290eeb2802275e90de34c27f0aef61076620b615470ba8044d732c01083857f14a4861c7fd"}], 0x2f8, 0x4000000}, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:46 executing program 6: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000db5000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f00004da000)=0x1c, 0x80000) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000756000-0xd0)="821f020dfee69ae9dd0203ae0ff1e2342d36cf8e756179177e9b906ed9f8397f173c109e6c4c28f34544fa8838d3dd5860ab2344a04455d738294ea05f87ba65cbee1522887de9e3c1d8c0925c1110f2c5b36553f7e55d1df663b4824cbe6659bc1b968d66f49ad474fe578a04d2dc24b4748837ef0a3a3f520eb94be17cb558a53947d25198392324e912b7cf3b35e9c6869fc60e40c028d3d6107e0cd3bee436f01c2d99589b967e62949d47ed48104df194691631e36003d3102930efa034da06d8eea240b04330de48852cc578dd", 0xd0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000058a000)={0x4, 0x1, 0x9, 0x7, 0x200}, 0xc) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000033c000)={0x0, 0x0}) r2 = creat(&(0x7f00005cc000)='./file0\x00', 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000417000)=0x1, 0x4) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000dd4000)={0x800, 0x3}) 2018/02/10 22:54:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe2(&(0x7f0000d3c000)={0x0}, 0x800) mq_timedreceive(r1, &(0x7f000010d000), 0x0, 0x8, &(0x7f000020a000)={0x0, 0x1c9c380}) 2018/02/10 22:54:46 executing program 5 (fault-call:1 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:46 executing program 3: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000024000-0x40)={0x2}, &(0x7f0000007000)) shmget$private(0x0, 0x2000, 0x5, &(0x7f0000008000/0x2000)=nil) 2018/02/10 22:54:46 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000005000-0xe8)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "00a2ff", 0x10, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b47216", 0x800000000000000, "92be8b"}}}}}}}, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0xc8c2, 0x0) r1 = geteuid() r2 = getgid() fchownat(r0, &(0x7f0000003000+0x9cd)='./file0\x00', r1, r2, 0x1000) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000004000)='/dev/mixer\x00', 0xc2000, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000006000)={{{@in=@remote, @in6=@mcast2}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000001000)=0xe8) 2018/02/10 22:54:46 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000002000-0x2)=0x72, &(0x7f0000000000)=0x2) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000002000)={0x2e3b8962, 0xdc45, 0x3, 0xffffffff, 0x3, 0x4, 0x3, 0x3, r3}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f0000002000)=@abs, &(0x7f0000003000)=0x8) setsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000000000)=0x7f, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000004000)={0x0, 0x0, &(0x7f0000005000-0x10)={&(0x7f0000000000)={0x2, 0x5, 0x9203, 0x9, 0x9, 0x0, 0x0, 0x2, [@sadb_x_nat_t_type={0x1, 0x14, 0x9}, @sadb_x_nat_t_port={0x1, 0x16, 0x0}, @sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x1b, 0x10}]}, 0x48}, 0x1}, 0x40044) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000), &(0x7f0000001000-0x8)=0x4) r4 = socket$bt_sco(0x1f, 0x5, 0x2) fstat(r4, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000005000), &(0x7f0000002000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000007000-0x53)={r2, 0x4b, "ac2cca45e94da5ac5d545f2dc1c8bb22a94ae0b1ba929b8acbed50cbfd6d5441424d48498fd3edfe4d909e1f67f20413cc865f3b83bf98805c3de8aec0cc5492f7d26d1729002daf755252"}, &(0x7f0000004000)=0x53) msgget$private(0x0, 0x80) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000007000+0xdc4)=0x0) kcmp(r6, r7, 0x0, r0, r0) 2018/02/10 22:54:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000245000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000c31000-0x4)=0x8) accept4$netrom(r0, &(0x7f0000fbc000-0x48)=@full, &(0x7f0000e34000-0x4)=0x48, 0x80800) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000000e000)={r1, 0x5}, 0x6) 2018/02/10 22:54:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000cbb000-0xb)='/dev/vcsa#\x00', 0x6, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00004ab000-0x4)=0x2, 0x4) r1 = socket$inet6(0xa, 0x80003, 0x2c) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f000059d000-0x4)=0x8, 0x4) sendto$inet6(r1, &(0x7f0000479000), 0x690, 0x0, &(0x7f00007c0000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/10 22:54:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x11)='(em1vboxnet1ppp1\x00', 0x1) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000002000)=0x2, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000476000+0x66f)='ns/cgroup\x00') ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000855000)={{0x2, 0x1, @multicast2=0xe0000002}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x40, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @common='erspan0\x00'}) setns(r1, 0x40000000) getpeername$packet(r1, &(0x7f000051e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000614000-0x4)=0x14) recvfrom$packet(r1, &(0x7f0000732000+0xe94)=""/21, 0x15, 0x12140, &(0x7f00005c4000)={0x11, 0xf5, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}}, 0x14) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000910000-0x2)=0x9, &(0x7f000099a000)=0x2) 2018/02/10 22:54:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x5, 0x9, 0xff, 0x8}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000859000-0x20)={r0, &(0x7f0000218000), &(0x7f0000e59000)}, 0x20) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00008a0000)='/selinux/status\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000ee0000)=0xfffffffffffffccc) 2018/02/10 22:54:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) syz_open_dev$adsp(&(0x7f00000bb000-0xb)='/dev/adsp#\x00', 0x3ff, 0x80001) syz_open_dev$sndpcmp(&(0x7f0000efe000-0x12)='/dev/snd/pcmC#D#p\x00', 0xd6d, 0x40) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000622000-0xc)='/dev/autofs\x00', 0x408000, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000cec000)=0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bea000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_procfs(r2, &(0x7f0000f38000-0x11)='net/fib_triestat\x00') shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000f93000)='/dev/admmidi#\x00', 0x100, 0x4840) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000557000-0x1)={0x5}, 0x1) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000bec000-0xb), &(0x7f00004c6000-0x4)=0xb) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000355000)={{0x7fff, 0x3, 0x9, 0xa792, "3ca5df074e4a90e722908cf982f102645cebc819402465bf5d8faf7b36c5c004afac32d43333c71ddebac74b", 0x1}, 0x0, 0x0, 0x2, r1, 0xe66, 0x9, "b02e75b91e8d8655094b803e1e123d8d83a3ae2decdc96e3b16311b8992777663d353fcadaefc0b750ce337394d5f1eae7cfea4205fe8ea4af8c72bf37cebde8", &(0x7f000098b000)='/dev/admmidi#\x00', 0xe, [], [0xd13a5a7, 0x3, 0x2, 0x6]}) 2018/02/10 22:54:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x301c40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f00004a5000)=@alg={0x130, 0x10, 0x310, 0x4, 0x1, {{'poly1305-generic\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x8}, {0x8, 0x1, 0x20}, {0x8, 0x1, 0xfffffffffffffff7}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x5}, {0x8, 0x1}, {0x8, 0x1, 0x35}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x7}, {0x8, 0x1, 0x92d}]}, 0x130}, 0x1, 0x0, 0x0, 0x800}, 0x20000804) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000ba3000)='/dev/admmidi#\x00', 0xcf8d, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000d46000)={r1}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000a4d000)={0x5}, 0x4) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000087b000)=@assoc_value, &(0x7f0000537000-0x4)=0x8) 2018/02/10 22:54:46 executing program 1: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = gettid() getpgrp(r2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000016000-0x310)=@filter={'filter\x00', 0xe, 0x4, 0x2b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x218, 0x218, 0x218, 0xffffffff, 0x4, &(0x7f0000007000-0x40), {[{{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3}}, @common=@inet=@length={0x28, 'length\x00', 0x0, {0xffffffffffffffff}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='teql0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x310) connect$inet6(r1, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r1, &(0x7f000000b000-0x1c)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) 2018/02/10 22:54:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f00006e4000)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000986000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00006a6000-0x9)='/dev/dsp\x00', 0x624080, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00006e3000)={r1, r1, 0x5, 0x1}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00006d9000)) openat$hwrng(0xffffffffffffff9c, &(0x7f000082e000)='/dev/hwrng\x00', 0x8003, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00005d5000-0x10)={0x0, 0x0, 0x3}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00008af000-0x9)='/dev/dsp\x00', 0x40, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000657000)={r2, 0x80000, r3}) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000ae2000)=@req3={0x10000, 0x8, 0x0, 0x5, 0xff, 0x8000, 0x6}, 0x1c) lgetxattr(&(0x7f0000332000+0xc7)='./file0\x00', &(0x7f000036b000-0x11)=@random={'trusted.', '/dev/sg#\x00'}, &(0x7f00003f0000)=""/123, 0x7b) ioctl$int_in(r4, 0x5452, &(0x7f0000d0d000-0x8)=0x1ff) 2018/02/10 22:54:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000061f000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x20000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000f62000-0xc)={0x7, 0x4, [0x4]}) r1 = socket(0xa, 0x2000000001, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f22000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000007000-0x9)='/dev/sg#\x00', 0x6, 0x400080) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000495000-0x8)={0x3, r3}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f00000f2000)={0x3, &(0x7f0000e99000)=[{}, {}, {}]}) 2018/02/10 22:54:46 executing program 2: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000fc8000-0x10)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000fc9000)='./file0\x00', 0x2) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f0000fcb000-0x4), &(0x7f0000e96000)=0x4) ioctl$TCSBRKP(r1, 0x5425, 0x401) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000fc6000-0x39)=[{{0x0, 0x0, &(0x7f0000fc9000)=[], 0x0, &(0x7f0000fc2000-0x92)=""/146, 0x92}}], 0x1, 0x0, 0x0) 2018/02/10 22:54:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f32000-0xc)='/dev/rfkill\x00', 0x40100, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000c9000)="77a5f20328eef8435824c603bb60a651", 0x10) ioctl$int_out(r0, 0x5460, &(0x7f0000b34000-0x8)) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:46 executing program 5: perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc) 2018/02/10 22:54:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c37000-0x10)='/dev/sequencer2\x00', 0x400002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000326000)={{{@in6=@loopback, @in=@multicast2}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000396000-0x4)=0xe8) r1 = socket$inet6(0xa, 0x3, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000062b000-0x8)={0x0}) r3 = getgid() lstat(&(0x7f000078d000-0x8)='./file0\x00', &(0x7f000014f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f0000cfa000)=[r3, r4]) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/sequencer2\x00', 0x181200, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000044000-0xc)={r2, 0x80000, r5}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f00006d4000)={0x5, &(0x7f0000aef000)=""/233, &(0x7f000078b000-0x78)=[{0x7, 0x0, 0x0, &(0x7f000055d000)}, {0x0, 0x13, 0x8, &(0x7f00005f3000-0x13)=""/19}, {0x7, 0x7a, 0xffff, &(0x7f0000fdf000-0x7a)=""/122}, {0xfffffffffffffc01, 0x96, 0x3fe000, &(0x7f0000c3e000)=""/150}, {0x7, 0x83, 0x2, &(0x7f0000236000-0x83)=""/131}]}) dup2(r6, r6) 2018/02/10 22:54:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00005f3000)='/dev/dsp\x00', 0x4000, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000e53000)=""/224) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:46 executing program 5: r0 = syz_open_dev$dspn(&(0x7f00002e7000)='/dev/dsp#\x00', 0x3ff, 0x8200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000000)=""/131) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000497000-0x1000)=""/4096) r2 = perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000516000-0x60)=[{&(0x7f0000ad6000)="1b5ccdf94e62e627b2b28156b87e3641e5177a8c7c43ddd0cb9dd33a2bd33635d1c4b1850fd21855c7fced53a7a96bdbde81fb93dbbd22c2ab6f77812497a139ceb9e4cdff43f7ef676203364e37bf979731c86356decc92c75526f04c1f43882145c3e6e035e4f163af039fface", 0x6e}, {&(0x7f0000da5000)="80f0cc", 0x3}, {&(0x7f0000178000-0xce)="dcb1b856da41e91cc6dec2ad0e738f3543e4097f52c1b5bd252d6863a110fbc763abd38b2dcff65a1e3224f85700019cb376a20f40bbb1897eb01bb96580fd5798cf1d9803a14843c514c5e4661fbc15e26fb3153d1ef24830d01188bdb32f2aa0d49fba5149c54e50009182f9fc5bef02262e844f8581dfd4fe401ab84dd26789a156c4c72112734a87305fbff9b1ea48c22fe37444ef5a56d3839245f2769a447ec05e2bd0796ffa321906565e54df85c32968e6047da5bd233b156aa4cb39f90902372b85bfd0053df5366650", 0xce}, {&(0x7f000096d000)="25068b7806b935dfb34ab2848e77454067f9317338aeb28618c24c5f453dba6a556eeaaeb47be538fd95c8348dba42784e0e37e0d71e7a0ec743cd41d1a375d35cc936d50a0d828d2fa4af86893792c3fcefd5ebcb238da33663bbe1e72a9d48422fc7d418ff89d49e492debce2e1b229dda33141bc8fde8bc634193eacd6a346a07dc09540877501d8d9fc23744802c506af3d6cfae818c58f73f90fe64b5e8e30e5a49b39557ea68170e7689d51c04f5c6928603fb3c50cc38147786ce05b05139", 0xc2}, {&(0x7f0000051000-0x8b)="042fbdd37c53e5e0f60dcee4b35755d055529877812828f748889486a0e07a78a896371821f3bf3bde18083cab08cea7ce3fd52ebd6738fbcf4eff96009d30dc49a627a42bbbe45e42de82d485c7689f5d9165cb093c0cad86257e74bef07b8c8251b595868b1973f03b1a1f70bd86943b00f9831cdb36261e56cf09cbbc95413cb937ba4f656945aea115", 0x8b}, {&(0x7f0000488000)="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", 0x1000}], 0x6, 0x6) 2018/02/10 22:54:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000bbf000-0xc)='/dev/audio#\x00', 0x6, 0x200000) r1 = open(&(0x7f0000917000)='./file0\x00', 0x4000, 0x80) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000e4000)={0x3, r1}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00006d2000)=@hopopts={0x11, 0xe, [], [@ra={0x5, 0x2, 0x5}, @calipso={0x7, 0x58, {0x1, 0x14, 0x101, 0x5, [0x0, 0x8, 0xff, 0x7, 0x7, 0x2, 0x3, 0x4, 0xffffffff, 0x101]}}, @enc_lim={0x4, 0x1, 0x1000}, @enc_lim={0x4, 0x1, 0xffffffffffffff23}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0x0, 0xbb}}]}, 0x80) 2018/02/10 22:54:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000943000-0xa0)={0x0, @in6={{0xa, 0x2, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}}, 0x8, 0xb1d, 0x7f, 0x10001, 0x2}, &(0x7f00002d8000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00006ce000-0x98)={r1, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x8, 0x6}, &(0x7f0000b70000)=0x98) 2018/02/10 22:54:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) recvfrom$unix(r0, &(0x7f0000036000)=""/4096, 0x1000, 0x40000000, 0x0, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000889000)={@generic={0x0, "2fd331bcab1882af1a7c205f318c1b6a290a9f5ebae8d7e5a28d82483b786e12de22ba803ed929e752bbdff63a831924749e2d6b511ca8717b0257ed905f35bd12967c38ec86cc67d3ee393d08fbe3ac10c3c98da5975916beeba59a866002e13b8bef962ba1369cad264c61d4945207aabbe16bfce2da333b5633c259e4"}, {&(0x7f0000af8000)=""/202, 0xca}, &(0x7f0000dde000)}, 0xa0) 2018/02/10 22:54:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x0) stat(&(0x7f00000c1000)='./file0\x00', &(0x7f0000b47000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = add_key(&(0x7f00004d1000)='asymmetric\x00', &(0x7f0000ddf000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000020e000)="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", 0x1000, 0xffffffffffffffff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000aaf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) keyctl$get_persistent(0x16, r1, r2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xc7) 2018/02/10 22:54:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000078000-0xa)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000ae7000-0x8)=0x100000000001) shutdown(r0, 0x2) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003d6000-0xb)='/dev/hwrng\x00', 0x200, 0x0) accept(r0, &(0x7f000037f000)=@can={0x0, 0x0}, &(0x7f0000076000)=0x10) connect$can_bcm(r2, &(0x7f0000823000)={0x1d, r3}, 0x10) 2018/02/10 22:54:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x1800000) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a55000)={0x5, 0x1, 0x5, 0x9}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) signalfd(r1, &(0x7f0000ef0000), 0x8) 2018/02/10 22:54:46 executing program 2: mremap(&(0x7f00001f8000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f000054d000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x5, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) mlock2(&(0x7f000027f000/0x3000)=nil, 0x3000, 0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000e84000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x3, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x210) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/10 22:54:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000701000)='/dev/sequencer\x00', 0x200401, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000443000-0x10)={r0, &(0x7f0000879000)="f84a88e46fab5bdb90a2d62d26fe704ec34d60da4a4e558a68fc1d24e4fcd38160596e51a1bbe795913965c28db6498507a795602dcfd2de220499efa30c4f9ba0d1d994d4e46789ad2886ac669993321856174fdff6f392a49e61b3468817f31d75f2f3de07a106d41678f23d2185ae2266d9cf2319c55a287fd20a7522ae3379642779a0380ea8644345f2eed3f793b43a189d14f10ce3f65cb26952a10028"}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000ff6000-0x10)="06bc533bac63aa2f99eb36e61a704b73", 0x10) 2018/02/10 22:54:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00009c8000)=0x1, 0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef08, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000755000-0x1), 0x8}, 0x0, 0x0, 0xfffffffffffffffe}, r0, 0x0, 0xffffffffffffffff, 0x0) socket(0x1a, 0x80006, 0x4) 2018/02/10 22:54:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x7, 0x0) 2018/02/10 22:54:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x400) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000022e000)=0x2) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={@generic="e410c1285d5279196c2b830b4aaa06c5", 0x20000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000002000-0x1)=0x4) flock(r0, 0x2) removexattr(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x5)=@random={'os2.', '-,\x00'}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x8, 0x1, 0x100000000}, &(0x7f0000001000+0x2f1)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000002000)={r1, 0xeb, "991c5fa4dc9fc30b153739ba18c2deb9da24a2bebd5230cc0c2d2e0be7ae8260b39fc9170b44fd80f7387ac736aab7b32a739d9cc36f19db8ab8790055f5594d62174a04b572bd6024fec5fa4c5bc0b44b721ec4afd9bf81161d0dd1817ebc6e5b6369059961198ba5853d6159348b0124964802afd49d524983a1b5a17d470e0309c1d25bf7578f2be0b74557e5a01425bf9f3f80f3bf0c6d5e840a839432d87fcaa0ac2bd7e7ffcb560a7c78bc9fa55baeb055d96fb4be5751322ffec4b2e13590b683518d52824affdf7eb770520c3d1bbcf792a5f327de020e0d55d4dcee1f70ed6b72d87996927990"}, &(0x7f0000000000)=0xf3) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000002000)={{0x80000001, 0x4}, {0x5, 0x6}, 0x1, 0x6, 0x9}) socket$inet6(0xa, 0x805, 0x8) bind$inet(r0, &(0x7f0000000000)={0x2, 0x1, @broadcast=0xffffffff}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@ipx, 0x10, &(0x7f0000003000-0xa0)=[{&(0x7f0000003000)=""/169, 0xa9}, {&(0x7f0000002000)=""/12, 0xc}, {&(0x7f0000004000-0x28)=""/40, 0x28}, {&(0x7f0000001000)=""/44, 0x2c}, {&(0x7f0000000000)=""/198, 0xc6}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f0000001000-0x81)=""/129, 0x81}, {&(0x7f0000003000)=""/120, 0x78}, {&(0x7f0000000000)=""/203, 0xcb}, {&(0x7f0000004000-0xc0)=""/192, 0xc0}], 0xa, &(0x7f0000002000+0xbc7)=""/69, 0x45, 0x7}, 0x40000000) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000-0x8)={r1, 0x4}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000005000-0x4)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000005000-0xc)={r1, 0x0, 0x10}, &(0x7f0000002000)=0xc) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000003000)={0x1ff, 0x4, 0x80, 0x93, 0xfffffffeffffffff, 0x3e}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000006000-0x8)=0x1, 0x0, 0x7) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000007000-0x4)) 2018/02/10 22:54:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000be2000)='./file0\x00', &(0x7f0000543000-0xf6)=""/246) 2018/02/10 22:54:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) socket$can_raw(0x1d, 0x3, 0x1) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) socketpair$ax25(0x3, 0x7, 0x8, &(0x7f00001bb000)) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) socket$bt_bnep(0x1f, 0x3, 0x4) accept4$inet6(r0, &(0x7f00000f7000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000dc3000-0x4)=0x1c, 0x80000) 2018/02/10 22:54:46 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = accept(r0, 0x0, &(0x7f0000053000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000001000-0x4)={0x2}, 0x4) 2018/02/10 22:54:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x200000000000001}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000345000-0xb)='/dev/adsp#\x00', 0x401, 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f66000-0xf)='/dev/sequencer\x00', 0x1, 0x0) accept$inet(r1, &(0x7f0000e54000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000d44000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) shutdown(r0, 0x40000000001) r2 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f00008a6000-0x4)) recvfrom$llc(r2, &(0x7f0000c7e000)=""/88, 0x58, 0x0, &(0x7f0000bbf000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="af8d88c07b1c"}, 0x10) 2018/02/10 22:54:46 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00002cb000)=@filter={'filter\x00', 0xe, 0x4, 0x370, 0xffffffff, 0x1a0, 0x1a0, 0x1a0, 0xffffffff, 0xffffffff, 0x2a0, 0x2a0, 0x2a0, 0xffffffff, 0x4, &(0x7f000009e000-0x40), {[{{@ipv6={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [0xff000000, 0xffffffff, 0xff0000ff, 0xffffffff], [0xff, 0xffffffff, 0x0, 0xff0000ff], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='nr0\x00', {}, {}, 0x3d, 0x49, 0x1, 0x4}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [0x1], @generic="0740ee1022fe88fd6d0ba2e5d83ea876", @common='sit0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1}}, {{@uncond, 0x0, 0xd0, 0x100, 0x0, {}, [@common=@hl={0x28, 'hl\x00'}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3d0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e88000-0x11)='/dev/vga_arbiter\x00', 0x4100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000001000-0x10)={0x7, &(0x7f0000001000-0xd2)=[{}, {}, {}, {}, {}, {}, {}]}) rt_sigaction(0x2b, &(0x7f00004af000)={0x4, {0x56}, 0x8000001, 0x7}, &(0x7f0000836000), 0x8, &(0x7f0000854000-0x8)) syz_open_dev$loop(&(0x7f0000a77000-0xb)='/dev/loop#\x00', 0x8, 0x30180) 2018/02/10 22:54:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) 2018/02/10 22:54:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000e87000-0x8)='lowlan0\x00', 0x3) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000050f000-0xe)={0x5, [0x2, 0x1, 0x81, 0x4db, 0xc2]}, &(0x7f0000ecd000-0x4)=0xe) clock_adjtime(0x0, &(0x7f000098d000-0xd0)={0xfc95}) 2018/02/10 22:54:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f000051e000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f000025f000-0x98)=""/152, &(0x7f00007c0000-0x4)=0x98) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00009d3000-0x8)={0x4, 0x5}, 0x8) ioctl$TIOCGETD(r0, 0x5424, &(0x7f000013c000)) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000451000-0x40)={0x8, 0x0, 0x2, 0x1, "a4bd9fa91d4dee6135ad540bf2f516e75ec9d0c2f672f52127fb07625655c9279f7d6cb8cacb068e008fb1ca", 0x5}) 2018/02/10 22:54:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x1, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00000af000)='/dev/midi#\x00', 0x80000001, 0x800) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c50000)={&(0x7f00003b6000)='./file0\x00', r0}, 0xc) ioctl$TIOCNOTTY(r0, 0x5422) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80007, 0xffd) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3c8, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [], [0x0, 0xffffff00], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x0, 0x0, 0x2}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x88}}, @common=@unspec=@cpu={0x28, 'cpu\x00', 0x0, {0x7}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x80000000000}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x428) r1 = syz_open_dev$amidi(&(0x7f0000dd9000)='/dev/amidi#\x00', 0x6, 0x8000) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000e80000-0x20)={{&(0x7f000012c000-0x91)=""/145, 0x91}, &(0x7f000099b000), 0x8}, 0x20) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000b8a000-0x540)=@mangle={'mangle\x00', 0x1f, 0x6, 0x4e0, 0x388, 0x218, 0x388, 0x108, 0x0, 0x448, 0x448, 0x448, 0x448, 0x448, 0x6, &(0x7f00002a7000-0x60), {[{{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x5, 0x5, 0x0, 0x1}}, @common=@socket0={0x20, 'socket\x00'}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x101}}}, {{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0xffffffff, @generic="f419b31fc455131321b0ac867bcff649", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {}, 0x7f, 0x3, 0x8}, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x8, 0x2, 0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0xe1, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, 0x2}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x2d}}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0xef}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0xfff}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x540) syz_open_dev$usbmon(&(0x7f00003b7000)='/dev/usbmon#\x00', 0x80, 0x20000) fstatfs(r0, &(0x7f0000979000)=""/110) 2018/02/10 22:54:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = syz_open_dev$midi(&(0x7f00000b1000-0xb)='/dev/midi#\x00', 0x20, 0xa00) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00008be000-0xe8)) 2018/02/10 22:54:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000055a000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000d7d000-0x8)=&(0x7f0000422000)) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:47 executing program 3: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000003000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x130, 0x98, 0x98, 0xffffffff, 0xffffffff, 0x1c8, 0x1c8, 0x1c8, 0xffffffff, 0x4, &(0x7f0000002000-0x40), {[{{@ip={@multicast2=0xe0000002, @rand_addr, 0x0, 0x0, @common="01727370616ef200000000000700", @common="626f6e643000000200"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0x2}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2c0) r1 = socket$inet(0x2, 0x801, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000009000)="b50c41d917c46564a211d205862d3567aebc4bf7e8ef29796fe4a2305bc3efcd68f4249d6114ce5a70d77678f114a996d850d7075ae03af36ef6cc28559f7731feed3d067826523cfcbf39c67e2fc5f455bc2349b3d2f16aed747d8bec96ef47f1e16e4a2b4d90367b21d678112c60f79cf74f38c46982bc8d3e5784ace86322fdcdb3178bb06990564b9bfe40fbe6d0e7efcd5c4aef698fe44b6cc748171f6f7b0cc59c7b0b9e8c17b387e2be62d9742f11", 0xb2) connect$inet(r1, &(0x7f000001c000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0xe}}, 0x10) 2018/02/10 22:54:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:47 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setpgid(0x0, 0x0) 2018/02/10 22:54:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009fe000)='/selinux/enforce\x00', 0x0, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f000003c000-0x83)="e7623947fbcbef45b0a5f807bdad422fa1d6e1150dff94befe70d76618dfa897a2ac3bca67ba2b3ff79318118a73504a61aa3b8b45f6adfbe461f7eaccfa738838110777212dddf7b90282b637d88c6ebd710cc0c9a6554f9ef907ffaf6ff56719ef2812dba9b78fa56513298577c45b356184559425936860d5c1c087eea289ada859") ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00009ce000)) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000ea6000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000085b000-0x6)='rxrpc\x00', &(0x7f0000759000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) r1 = request_key(&(0x7f000075c000-0x8)='trusted\x00', &(0x7f0000ffc000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000628000-0x6)='eth0{\x00', r0) add_key(&(0x7f000026e000-0xb)='asymmetric\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00006af000-0x5)="1080", 0x2, r1) r2 = socket$rds(0x15, 0x5, 0x0) fgetxattr(r2, &(0x7f0000dcb000)=@random={'os2.', 'rxrpc\x00'}, &(0x7f0000ed1000)=""/178, 0xb2) 2018/02/10 22:54:47 executing program 2: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$admmidi(&(0x7f00009c0000-0xe)='/dev/admmidi#\x00', 0x6, 0x101000) write$selinux_create(r1, &(0x7f0000e20000-0x4a)=@objname={'system_u:object_r:auditd_unit_file_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x34, 0x35, 0x20, './file0\x00'}, 0x4a) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000755000)={[{0x15, 0x1, 0x8001, 0x400, 0xbbb3, 0x4, 0x2, 0x0, 0x800000000093, 0x64, 0x200000000000000, 0x9f, 0x2}, {0x5, 0x5, 0x40, 0x8, 0x3, 0x7f, 0x7, 0x8, 0x7, 0x5, 0x2, 0x8, 0x5bc71323}, {0x6, 0x2, 0x6, 0x53, 0x401, 0x0, 0x200, 0xa, 0x100000001, 0x800, 0x1000, 0x6, 0x80000000}], 0x7}) sendto$inet6(r0, &(0x7f0000832000)='\a', 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) utimensat(r1, &(0x7f00001ea000)='./file0\x00', &(0x7f0000a00000-0x20)={{}, {0x77359400}}, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000b26000-0x8)=@assoc_value, &(0x7f0000ea5000-0x3)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000685000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f2c000)=0x24) bind$inet6(r0, &(0x7f00003a0000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/10 22:54:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00002ae000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000adf000-0x38)=[{0x4, 0x2}, {0x3, 0xfff}, {0x7}, {0x3, 0x8}, {0x2, 0x4}, {0x7, 0xea}, {0x7, 0x7fffffff}], 0x7) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f00008ad000-0x38)={0x3, 0x0, [{}, {}, {}]}) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r1, 0x0) mremap(&(0x7f0000025000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f000002f000/0x1000)=nil) 2018/02/10 22:54:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000007b000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00006bc000)=0x20, 0x4) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000ae3000-0x5)={0x0, 0xfffffffffffffffe, 0x8, 0xffffffffffff0000}, 0x5) 2018/02/10 22:54:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x80040, 0x0) r1 = open(&(0x7f00007e3000-0x8)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) fcntl$setlease(r0, 0x400, 0x0) socket(0x1, 0x8080f, 0x6) dup3(r0, r1, 0x0) 2018/02/10 22:54:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000826000-0xb)='/dev/adsp#\x00', 0x400, 0x200003) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b4c000)={0x0, @in={{0x2, 0x1, @rand_addr=0x1000}}}, &(0x7f0000cea000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c65000-0x10)={0x2000007, 0x8008, 0x6, 0x1, r1}, &(0x7f0000a9a000-0x4)=0x10) 2018/02/10 22:54:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) set_thread_area(&(0x7f0000724000)={0x6, 0xffffffff, 0x2000, 0x5, 0x3, 0x9, 0x1, 0x7ff, 0x7dab46d5, 0x1}) sync() 2018/02/10 22:54:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000504000)='/dev/rfkill\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000f13000)={0x8, 0x5, 0xffffffffffffffff, 0x275, 0xfff, 0xc1ad}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:47 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, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f31000-0xe8)={{{@in6=@mcast1, @in6=@remote}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f000072d000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000085d000-0xe8)={{{@in=@remote, @in6=@local}}, {{@in=@empty}, 0x0, @in6=@remote}}, &(0x7f0000504000)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000013000-0xc)={@rand_addr, @broadcast, 0x0}, &(0x7f0000a7b000)=0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bb9000-0xb)='/dev/hwrng\x00', 0xe8003, 0x0) fsync(r2) ioctl$LOOP_CLR_FD(r2, 0x4c01) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000088000)=@ll={0x11, 0x5, r1, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x80, &(0x7f00006ac000)=[], 0x0, &(0x7f00006e5000)=[], 0x1a1}, 0x0) getpeername$netrom(r0, &(0x7f00006d2000-0x48)=@full, &(0x7f000037d000-0x4)=0x48) close(r0) mlock2(&(0x7f0000c2f000/0xf000)=nil, 0xf000, 0x1) pipe2(&(0x7f0000a09000-0x8)={0x0, 0x0}, 0x4800) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000032000)={0x2, 0x0, 0x7, 0x1, 0xe, 0x5}) socket$netlink(0x10, 0x3, 0xf) 2018/02/10 22:54:47 executing program 3: mmap(&(0x7f0000000000/0xb43000)=nil, 0xb43000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000015c000)={0x2, &(0x7f0000326000)=[{0x1d, 0x0, 0x9}, {}]}, 0x10) 2018/02/10 22:54:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000412000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000b22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) close(r0) socketpair$inet(0x2, 0x80007, 0xb0f, &(0x7f0000fe8000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000b6000-0x68)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x40, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x8}], 0x68) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f00005a9000-0x8)=[@release={0x400c630e}], 0x349, 0x0, &(0x7f00001da000)}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000024c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000472000)={0x0, 0x7f}, &(0x7f0000065000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000c4a000-0x10)={0x7, 0x8000, 0x8, 0xff, r4}, 0x10) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000011000)=[@dead_binder_done={0x40086310}], 0xfffffffffffffed4, 0x0, &(0x7f0000011000-0x64)}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000714000-0x11)='/selinux/context\x00', 0x2, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000192000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$netlink(r5, 0x10e, 0x3, &(0x7f00000b9000-0x7c)=""/124, &(0x7f0000586000-0x4)=0x7c) 2018/02/10 22:54:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x402000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x2, 0x4) listen(r1, 0x100401000003) r2 = accept$inet(r1, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002d3000)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000088a000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}}, &(0x7f0000a7a000-0x4)=0xb8) socket$packet(0x11, 0x2, 0x300) 2018/02/10 22:54:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000e11000-0xd)='net/wireless\x00') getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00001ce000)={0x0, 0x5}, &(0x7f000041f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00009a7000-0x8)={r1}, &(0x7f0000a16000)=0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000168000)={0x2}, 0x4) 2018/02/10 22:54:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000d1f000-0xe)=@l2, &(0x7f0000c39000)=0xe, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000ec8000)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00009e8000-0x24)) r2 = syz_open_pts(r0, 0x0) dup(r1) readv(r2, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCSETA(r2, 0x5402, &(0x7f00007a1000-0x14)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x2000000001, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000b2b000), &(0x7f00001da000)=0x4) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r3, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) [ 74.713136] binder: 11015:11019 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/02/10 22:54:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = dup(r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000c0b000-0x4)=0x7d3, 0x4) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000e75000)=0x2, 0x4) 2018/02/10 22:54:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000000)=0x14) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f000055b000-0x29)="d6987b82e7a8adcba02cd3e23a58d14500a5b4e442c1851ee8c2b72c23dd09615a7da3f5f7ec785431", 0x29) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$ax25(r2, 0x0, &(0x7f0000456000-0x4), 0x80000) 2018/02/10 22:54:47 executing program 2: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000d000+0xc01)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000f000-0x34)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x2000}, []}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000027000)=@known='security.capability\x00', &(0x7f0000028000-0x1)='\x00', 0x1, 0x0) [ 74.760723] binder: 11015:11033 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 74.767835] binder: 11033 RLIMIT_NICE not set [ 74.783762] binder: 11015:11019 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/02/10 22:54:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000eb1000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) sendmsg$nl_route(r0, &(0x7f0000146000)={&(0x7f00000f2000)={0x10, 0x0, 0x0, 0x20004000}, 0xc, &(0x7f00004e2000)={&(0x7f0000ee9000)=@mpls_delroute={0x1d, 0x19, 0x210, 0x7, 0x1, {0x1c, 0x0, 0x14, 0x1, 0xfe, 0x3, 0x0, 0xd, 0x100}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x7e000000000000}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0xca4ee9f49d166db3) r1 = inotify_add_watch(r0, &(0x7f0000767000-0x8)='./file0\x00', 0x0) inotify_rm_watch(r0, r1) rmdir(&(0x7f0000ce3000-0x8)='./file0\x00') r2 = accept4(0xffffffffffffff9c, &(0x7f00001ee000+0xe69)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000049b000)=0x14, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000b4d000-0x8)={0x0, 0x3f}, &(0x7f0000c02000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000d1c000-0x6)={r3, 0x2}, 0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f00005c4000)={0x8, 0x1, 0x9, 0xca3, "2dd0db33b595174b50995405910fb936f099aa03258b3856e60e2ea3ee7ad787002b9109940cc48f39d74cb7", 0x7}) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000e2a000)=0x8001, 0xfffffffffffffffb) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$llc(r2, &(0x7f00007d9000-0x10)={0x1a, 0x1b, 0xfffffffffffffff7, 0x3b0, 0x7f, 0x4, @random="9c011d366ae4"}, 0x10) 2018/02/10 22:54:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000cbf000)=0x6000) [ 74.831432] binder: 11015:11033 Acquire 1 refcount change on invalid ref 0 ret -22 [ 74.843347] binder: 11015:11033 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 74.897793] binder: 11015:11059 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 74.904880] binder: 11059 RLIMIT_NICE not set [ 74.913728] binder: 11015:11028 BC_DEAD_BINDER_DONE 0000000000000000 not found 2018/02/10 22:54:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000efc000)={0x1, {{0xa, 0x3, 0x10000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}}, 0x88) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:47 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f000078b000-0xb)='/dev/audio\x00', 0x101000, 0x0) clock_gettime(0x0, &(0x7f0000643000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00007d7000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000002000-0x4)=0x1c) clock_gettime(0x0, &(0x7f000074c000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000000000)=[{{r1, r2/1000+30000}, 0x9, 0x6, 0x1}, {{}, 0x6, 0xfffffffffffffb72, 0x200}, {{r3, r4/1000+30000}, 0x81, 0x2, 0x32}, {{r5, r6/1000+10000}, 0x5, 0x6}, {{0x0, 0x7530}, 0x0, 0x3, 0x63ed}, {{}, 0x745, 0x1, 0x6}, {{r7, r8/1000+10000}, 0x81, 0x5, 0x800}, {{}, 0x1e5, 0x2, 0x9}, {{0x0, 0x2710}, 0x9, 0x81, 0x8001}], 0xd8) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r9, &(0x7f0000d1d000-0xc)=@proc={0x10, 0x0, 0x3}, 0xc) r10 = syz_open_procfs(0x0, &(0x7f00002d8000)='net/igmp6\x00') setsockopt$inet_sctp6_SCTP_EVENTS(r10, 0x84, 0xb, &(0x7f00000f3000-0xb)={0x69ad, 0x80, 0xffffffff, 0x8, 0xee0, 0x3, 0x6, 0x325c, 0x3, 0x4, 0x4}, 0xb) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f000053b000)={0x1, 0x0, 0x5, 0x5}) sendmsg$nl_netfilter(r9, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10}, 0xc9, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x5, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/10 22:54:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) accept4$ipx(r0, 0x0, &(0x7f00001b5000-0x4), 0x0) 2018/02/10 22:54:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000c50000/0x4000)=nil) r0 = syz_open_dev$sg(&(0x7f0000016000)='/dev/sg#\x00', 0x200000, 0x4000000002) clock_nanosleep(0x6, 0x1, &(0x7f000046a000)={0x77359400}, &(0x7f0000564000)={0x0}) write$evdev(r0, &(0x7f00004ab000)=[{{r1, 0x2710}, 0x4, 0x2, 0x1000000008}], 0x3a8) 2018/02/10 22:54:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00007d5000-0x9)="6b657972696e678b00", 0x2) r0 = socket(0xa, 0x2000000001, 0x0) writev(r0, &(0x7f00002cc000)=[{&(0x7f0000945000)="0d9e57a7290821454c46c137de848d46171045b016547d1ea84a1c65", 0x1c}, {&(0x7f0000266000)="b86c9c473698d9f253cf", 0xa}, {&(0x7f0000499000-0xc5)="6a36ccfb325cfb38311e56d2d3269dfeae9e5dc64d23ec77b8ae350753fb2b9311ef182f472ed161a11d13a1f8a74c450e619dcc59fc7ce34e84ef8df6b05cbba429a224706e375ecad8018c0e4695a53b144cb9262c6c645a616927d8c0516af83441b8e80355cd60850bdf8d6fb21b9a2c721296059de5eff9962dd098a8c73f8210d5f43c9cb6f2ed958614495366f82b8445680d985dfe003a109c522b9820538f4c1ebae5fbcf41a5f655de7445bf742cf2d754f3cae353aff9cdd9c1c9c773b2dc14", 0xc5}, {&(0x7f0000174000)="8266fb855e264152d50221e7d3d7bcdff1afb7c4a0b016342956604bd71ea26884f8ed37ae40b90cd6884deef311104d86b33774cae5020438b0148e461b0e3b0f2082adb17232f4a980e257ba2a5ebafd50c01e6b59711418a7ece489c3603bb6ae67cce68ca1dfbc098d9da83508c4000dc87e7b10c151d28bcc971f2ce88be9d61251a32b1c92bda3ac6bd17915eab4f8b2d90fcbd6ab59f883113dcd77e877145c11", 0xa4}, {&(0x7f000094e000-0xf)="ad236efef65620e1db244cdd642561", 0xf}, {&(0x7f0000874000-0x6a)="cfd61735423cacfd8e9097fcd34be997690f81134258b4c5b024883e17839be47e78a6f6c296dec76f6c4f8a2195ea340c6d3febaff6d362198aed622fe697c4614e32f794acb2e98b90d80d03ff1568bc4da6cfb8bf5cc44e2fc126e9a90f323e4dcab114d710534b86", 0x6a}, {&(0x7f0000cff000-0x1000)="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", 0x1000}, {&(0x7f0000c5e000-0x6c)="3195870151f61533724e231d76cf51be37f393cd272d9f67773a44660d8a49cf7504dc249938c10a34b3f2c4b743aae953a306d61f67cb89aed35b367965a9cef330f4c593f0347b8b53525c3eb629b3d72c137e3d22bd7111ae1aa60c11ddd9dc9729e9723064358191b35b", 0x6c}], 0x8) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) fstatfs(r0, &(0x7f0000da5000)=""/188) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00006e4000)=""/198) syz_open_dev$dspn(&(0x7f0000bde000-0xa)='/dev/dsp#\x00', 0x6, 0x100) r1 = syz_open_dev$admmidi(&(0x7f0000657000-0xe)='/dev/admmidi#\x00', 0x5f, 0x22000) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f000072c000+0x64d)=""/38) 2018/02/10 22:54:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000bfa000)="b6d3b85e1e8d225db3f3b29d7300000005cc796aed5ed2bc7018ce2c9b97ae21914d870000ffffbc9b16", 0x2a) write(r0, &(0x7f0000e8f000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) writev(r0, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) bpf$BPF_PROG_QUERY(0x10, &(0x7f00001d0000)={r0, 0x0, 0x1, 0x1, &(0x7f0000542000-0x4)=[0x0], 0x1}, 0x20) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00008eb000+0xd75)={0x6, &(0x7f00001f6000-0x30)=[{0x1, 0x3, 0x1, 0x6}, {0xa51, 0x80, 0xb0, 0x9}, {0x5, 0x8, 0x80000000, 0x9}, {0x4d, 0x0, 0x5}, {0x7ff80000, 0x5, 0x2, 0x80000000}, {0x2, 0x2, 0x4, 0x100000001}]}) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x77359400}}, {}], 0x30) ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035c000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @generic="980edbe34139704e389db349f728ad25"}) 2018/02/10 22:54:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0xfffffffffffffffb, 0x40201) setsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f000002f000-0x4)=0x6a, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r1, &(0x7f00007b1000), 0x101) 2018/02/10 22:54:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001c8000-0xc)={0x0}, &(0x7f0000000000)=0xc) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000282000)='/selinux/checkreqprot\x00', 0x0, 0x0) perf_event_open(&(0x7f0000381000-0x78)={0x3, 0x78, 0xce46, 0x4, 0x9804, 0x401, 0x0, 0x1, 0x8004, 0x1, 0x8, 0x800, 0x0, 0xffffffffffff7fff, 0x8, 0x74b, 0x9d79, 0x3, 0xff, 0xf2, 0x7f, 0x4, 0x0, 0x3, 0x8, 0x9, 0x9, 0x9, 0x80000001, 0xfffffffffffffffe, 0x100000001, 0x0, 0x7f, 0x5, 0x7, 0x9, 0xff, 0x4, 0x0, 0x7fff, 0x4, @perf_config_ext={0x3, 0x5}, 0x800, 0xffff, 0x7f, 0x7, 0x1, 0x9, 0x7}, r0, 0x5, r1, 0x1) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000001000-0xc8)={0x2, 0x5, 0x2, 0x9e, 0x11c, [{0x8000, 0x10000, 0xfffffffffffffff8, 0x0, 0x0, 0x2}, {0x2, 0x3, 0x8, 0x0, 0x0, 0x1008}, {0x1, 0x4, 0x8001, 0x0, 0x0, 0x2}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000000)={0x2, &(0x7f0000001000)=[{}, {0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000001000)={r3, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000e42000-0x6)=""/6) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000f2000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$sndpcmp(&(0x7f000095e000)='/dev/snd/pcmC#D#p\x00', 0x20, 0x10002) getsockname$netlink(r4, &(0x7f0000880000-0xc), &(0x7f000076b000-0x4)=0xc) openat$audio(0xffffffffffffff9c, &(0x7f00004c9000)='/dev/audio\x00', 0x40000, 0x0) writev(r2, &(0x7f0000e56000)=[{&(0x7f0000add000)="aeab2df4f18cddb3bff635727c049115d3b3ab48ba2a9b1419bb2ff73c39949f8b3525ded7ae3a5a5d2690a18bdb9d81b7771d03c964221e6fbfd7743289eeb132c10d724c712f9e3c43339a23e9ceea95df2d8ee245d71983e26bae9facc6", 0x5f}, {&(0x7f00004be000)="7f08cbc5b46c104baf8c36239ebc149c", 0x10}, {&(0x7f000062b000-0xc8)="069c829d6a19633d6b0db79047ea1e13585568679171cc441d9371042ba011074038832e18b353e5d298440d79624fa9ff702de6a527d9e64b7aa9294bd6f55b9c745c87731ce593f592f2942dc4ef28143f2f226170bd548d80d5cf372ac7c95f45dc2450e7da74213f94069795ba6237e6297a49b7c516f0748b5bb845d1519fd36bb4b5d9fcf0437f2addb61dcb0ff916c0a280e2e4d3853d803deb37ee188aff86e58db3d638f0f1ca3a3d433e67c954f934e234c8e40b82042c0356cfcfc3561d617f4f364c", 0xc8}], 0x3) 2018/02/10 22:54:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) socketpair(0x1d, 0x80b, 0x3, &(0x7f00007b9000-0x8)={0x0}) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000412000-0xb3)=""/179) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000df0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000f85000)=0x14) r1 = request_key(&(0x7f00001ec000)='pkcs7_test\x00', &(0x7f00005ca000-0x4)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000079f000)='\\*eth0eth1/\x00', 0xfffffffffffffff8) r2 = add_key$keyring(&(0x7f000046e000-0x8)='keyring\x00', &(0x7f000016b000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) add_key(&(0x7f00007cd000)='logon\x00', &(0x7f000006d000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f000078f000)="745732ecaa46c9179d4b94497d9eea5ab75384e9db9786a5fb2c33a6a68a6434d245b40123c49f6704f38a400cfabdaa639b9720b58cc2a8fc99b53455cd62710184d197539f4d83d3918ca21f", 0x4d, r2) bind$packet(0xffffffffffffffff, &(0x7f0000dcc000+0x954)={0x11, 0x0, r0, 0x1, 0xdd, 0x6, @empty}, 0x14) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00002d0000)={0x1}, 0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001db000-0x15)='/proc/self/net/pfkey\x00', 0x200200, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00006d4000)=0x3, 0x4) 2018/02/10 22:54:47 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a4c000)='/dev/rtc\x00', 0x252100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000000)={{0x2, 0x7fffffff}, 'port1\x00', 0x0, 0x100000, 0x3ff, 0x80, 0x3, 0x7ff, 0x6, 0x0, 0x3, 0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000fd0000), 0xffffffffffffff3f, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f0000117000-0x8)=0x39) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a9e000-0x4c)={0x0, 0x44, "8e8edc1075424bf4470eb0908e51f2dd08879aafe69b1c22fa2808dc87e4dc46b308d20baa872790a79a7cc2c9f7928e442f7e98e15350608c6ff28f76c1d030dbb9a105"}, &(0x7f0000833000)=0x4c) io_setup(0x2, &(0x7f0000da6000-0x8)=0x0) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000017a000)='/selinux/status\x00', 0x0, 0x0) io_submit(r3, 0x1, &(0x7f00007bf000)=[&(0x7f0000bea000)={0x0, 0x0, 0x0, 0x7, 0x7, r2, &(0x7f0000e0d000)="4553c6b752e148dbb8c7aecad5cdf5f42c4fbdf6aced20a52e32c62fc0215a997b1eceda4a58ff99a32eb38237d8c4dbd82a51dcc10b112ef637a18d826bcf1e46452963eb1b5975d31aef5a99fc5169822a800198a7df1eef4d609474b88bca26bd99ff867550eb8241823d1216019d22526912e92366be4f25e95d555ec530f8c23caa8d6d6b0cb289639a7397397422d9af4b564191ac8e00d5f2849a05e779573207accc557bac0cabf700deaa9973ff70cb44239acd27f76430718f514ce93d314aee53e7a4d723f97432faafa9c9", 0xd1, 0x800, 0x0, 0x1, r4}]) shutdown(r1, 0x1) 2018/02/10 22:54:47 executing program 4: r0 = userfaultfd(0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000229000-0x9)='/dev/rtc\x00', 0x40002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000+0x46)={{{@in=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) fchown(r0, r2, r3) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x0, r1, 0x1}) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0xfc3) ioctl$UFFDIO_API(r0, 0x4020940d, &(0x7f00007d7000-0x18)={0xaa, 0x2}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0x3f}, {0x8, 0x7f}, {0x3, 0x1}, {0x8, 0x8}], 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x73, "7e2aace7cf1be6c040711e52268ec26c386ba324310c55e1065cd3bbfebd432225517e78d9e943575747428fd0e4b0d51d917fcc7776b9deb5c2c1c4684c077cf5a75c08f93405c523bd26f01eed491b4b630dafe52a456cbeb2bd228649f1f028461a248f656698d4a2868224d2fd9066b1a4"}, &(0x7f0000000000)=0x7b) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r5, @in6={{0xa, 0x1, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}, 0x2, 0x3, 0x1, 0x7f, 0x2}, 0xffffffffffffffd7) 2018/02/10 22:54:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000c05000)={0x0, 0x8, &(0x7f0000763000-0x40)=@raw=[@exit={0x95}, @generic={0x2, 0x0, 0x10000000000, 0x1000}, @jmp={0x5, 0x6, 0xf, 0xa, 0xb, 0xffffffff, 0xffffffffffffffff}, @alu={0x7, 0x9, 0xa, 0x9, 0x8, 0xfffffffc, 0xfffffffffffffffc}], &(0x7f000019a000)='GPL\x00', 0xffa, 0xcc, &(0x7f0000c1a000)=""/204, 0x41000, 0x1}, 0x48) close(r0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:47 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x4000000d0, &(0x7f0000001000-0x4), 0x4) sendfile(r0, r0, &(0x7f00002c2000), 0x7) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000a75000)={&(0x7f0000d25000)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000281000-0x40)=[{&(0x7f0000d26000-0x3d)="172052a632632fcb982af5c4eab8389f6fda5e93f24ab70324f6b84114e5aaba9a67b925bcd8d602f78286db552097da619d7c2d6c5e67a28f87acf3e6", 0x3d}, {&(0x7f0000d26000-0x5f)="fa3e5601e04d0902baf4f9328ac697214fa8aedc42ea06d5e37db7750565304cfe229026944af9cb0c48f6c2922628066d139127ca8503dfd54303c955e7da91ec5dc49d689c0f8801e53ab22f6d2e7aed60fa61fc4c302209623a4e13b9d2", 0x5f}, {&(0x7f0000173000-0xd0)="9d935df9ae31e72991967d19a944f7df99a68aeb297235ed93fc63ba0f8f5326b535b91feefcf28b626da15a5355a267b95623d9e6063b06faff245b994aa2643d48411c92931eb6b18d89a9c653443e4aab4fd260b297724d726d4ce179fec0f959ad107d2aa7701d91dcfd609d25d657ec1ba76ed217825c2bce81321dd12b4f1da1b55cc22c4666e86c0b1d56d57c1e43d9b4d99ca07a6e3e8ea6615f6dd4cf0ac05a71838def3a79053733b18223bb7c64719de4306cc808b62ee02a4562515168cf5ea08ab7e93e6615f4ed664d", 0xd0}, {&(0x7f0000d26000-0x4f)="87e02ccc995f59b0627de7857f41b9ba887a1f4e7d76d61c388b7934ef55c6e878185a27436645277288a4e26246e55bca3e6a915e846cca248cb5bf09ce9f98bbb3705d1021b403e627440149cf01", 0x4f}], 0x4, 0x0, 0x0, 0x4000010}, 0x20000081) dup3(r0, r0, 0x80000) 2018/02/10 22:54:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000023000)="6e65742f7274365f73746174730073d9fda7ffa4ace8489bd4294df96b3b083d6441844434adfad4980c5a746de2f76d89c690") ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000964000-0x4)=0xd50f) sendmsg$can_raw(r0, &(0x7f0000edd000)={&(0x7f0000dca000-0x10)={0x1d}, 0x10, &(0x7f000052a000-0x10)={&(0x7f0000a2b000)=@can={{0x1, 0x80000000, 0x6, 0xa7}, 0x3, 0x1, 0x0, 0x0, "4c0c18f7fd853b45"}, 0x10}, 0x1, 0x0, 0x0, 0x8000}, 0x24000840) sendfile(r0, r0, &(0x7f0000f20000-0x8)=0x4, 0x8) 2018/02/10 22:54:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget(0x3, 0x3, 0x2) tee(r0, r0, 0x7ff, 0x9) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000518000)=""/138) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000056000-0xb)='/dev/audio\x00', 0x240000, 0x0) getsockname$unix(r2, &(0x7f000053b000-0x8)=@abs, &(0x7f0000b55000-0x4)=0xa3) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000988000-0x4)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00009dc000-0x28)={r2, 0x0, 0xd6, 0x93, &(0x7f0000c21000-0xd6)="ab07504b5300a327b5ec1fc7b7521c96198a155fd0a4af666b4f3a29d54187ad13a31cdf6efd9157a9e779f98f9a290d8f1ea3fc98ee36236a75f3407457fdde91477b6b72991767986127295159b47036ae26d6d78f66a5bff8b06c638a9998d880f7bdd0e279451d9aba4a7359e4697fa3d11bffc998070dec926cf8746f179148124d6caef15fbd48da18328b869485b604cbdb8c9673a62944931931bbb5a9eebf4103ffdd099386e9cacf815a6b4d08e5bf458c601497606f16c28c02f379c6a2dc83ffc3b9d5d46eee088d65d66564d915eb83", &(0x7f000000e000)=""/147, 0x3, 0x7}, 0x28) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000a64000-0xe8)={{{@in6=@mcast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f00009c6000-0x4)=0xe8) quotactl(0x0, &(0x7f000000e000-0x8)='./file0\x00', r3, &(0x7f000093f000-0xb7)="1355a04356c9d49c5377f12381a63966037155c57097aee572f04a0ba489981bbead9596f0cff97e3ca8ade1f6767ec3da3bba3b0cb7ff80adbab11376c7a268d3af5acfd63414ef31594fa6b4495a00cb2176710d8cbb671f41e27d25720203509993b25cb9aff96e42afc23144e67c641e7f173e3e87b4dddc5ccb0a994c1610ccc4f3ca122c8fb2e9aa7265f0cb45ecde45b7ddd122ba9d79ff4dfebd886c2f1e0a7f5b440368e7bd191513efd2161b32066a62d985") ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000bd6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}) 2018/02/10 22:54:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r1 = syz_open_dev$sndpcmc(&(0x7f000015d000-0x12)='/dev/snd/pcmC#D#c\x00', 0x401, 0x200080) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000eb4000)=0x7) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00007c5000)=0x5d3, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00009bb000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a5000)=0x2c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e66000)={r2, @in6={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1}}, 0xff, 0x9}, 0x98) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)='/dev/loop-control\x00', 0x240, 0x0) fstat(r0, &(0x7f0000000000)) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000002000-0x1)=0x7f, &(0x7f0000001000)=0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r2, 0x4, &(0x7f0000002000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f00006bd000-0x8)=0xfff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000f4b000-0x110)={{0x4, 0x7, 0x7, 0x3ff, "cdd4a7bc3b8b4d13228908a5caaac3cd62b86aa53dd3c7c28b88b8c02951a010e40dd5c41d87c714d77be82c", 0x9}, 0x0, 0x0, 0x8, r2, 0xdb79, 0x1, "ec4f9d21a46937d08545122f5903b139d39e97d25450183387db5e4680d563b02804a1ae657f4500cc5b442ca5ee26082b9ee0375daa51333b4b90fb9e66843a", &(0x7f0000b49000-0x12)='/dev/loop-control\x00', 0x12, [], [0x5, 0xec, 0x1, 0x100]}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x88000000000001e, 0x3, 0x8, &(0x7f00004ad000)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r1, &(0x7f00002d6000-0x8), 0x1d5) writev(r0, &(0x7f000017c000-0x80)=[{&(0x7f0000976000)="f8", 0x1}], 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00002d3000-0x4c8)={{0x6, 0x5, 0x15, 0xa8, "1527bfcca3ed32decbfc8a1c2394e99837c9ae96aa790a19e0e24b4192cecd8285c9da6662958532b440cdba", 0x2}, 0x4, [0x8, 0x3, 0x1000, 0x165, 0x7ff, 0x4, 0x7ae7c6ce, 0xff, 0xffffffffffffff0d, 0x81, 0x1, 0x10001, 0x0, 0x7, 0x9, 0x40, 0x1000, 0x101, 0x1, 0x7, 0x6, 0x401, 0x200, 0x4211, 0x7c, 0xffffffffffffff00, 0xfffffffffffffffd, 0x1, 0xa38df4d, 0xff, 0x6, 0x81, 0x9, 0x1, 0x9, 0x3, 0x3, 0x2, 0x37, 0x8, 0x800, 0x8, 0x7ff, 0x4, 0x3, 0x7, 0x8000, 0x6, 0x4, 0x1, 0x7ff, 0x1, 0x771, 0x3ff, 0x10000, 0x80000000, 0x0, 0xffffffffffffffb2, 0x0, 0x0, 0x7, 0x3ef2, 0x3ef, 0x2, 0x3, 0x5, 0x3, 0x9, 0x1f, 0x1ff, 0x7, 0x8, 0x23c0, 0x12aa000, 0x5, 0x2, 0x8000, 0x4, 0x1, 0x3, 0x9, 0x401, 0x6, 0x1, 0xff, 0xa9, 0x0, 0x3, 0x1ff, 0x5, 0x5, 0x1f, 0x4, 0x5, 0x5, 0x6, 0x2, 0x9, 0x0, 0x81, 0x1, 0x800, 0x7, 0x0, 0x4, 0x1, 0x3, 0x9, 0x2, 0x9, 0xfffffffffffffff8, 0x3, 0x800, 0x4, 0x4, 0x67a7, 0x8000, 0x6, 0xf5, 0x3, 0x7fff, 0x1, 0x2, 0xa65, 0x7f, 0x3, 0x5, 0x3ff], {0x77359400}}) 2018/02/10 22:54:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f00004fc000)='..', &(0x7f0000e53000)=@known='security.selinux\x00', &(0x7f000092f000)='system_u:objrct_r:system_dbusd_var\\libt:s0', 0xffffff98, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00002e3000-0xb)='/dev/vcsa#\x00', 0x0, 0x200000) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000a73000)) lsetxattr(&(0x7f0000bf7000)='..', &(0x7f00002dc000)=@random={'trusted.', 'system_u:objrct_r:system_dbusd_var\\libt:s0'}, &(0x7f00007d3000)='bdevbdevsecurity%\x00', 0x12, 0x2) 2018/02/10 22:54:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c82000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008f7000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f00000aa000)=""/174) 2018/02/10 22:54:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f80000-0x38)={0x0, 0x0, &(0x7f00005b2000)=[{&(0x7f000000b000-0xde)="f0e0d8b63b982fe18ea778920661db2dcf85ce2c529a57de6514b2ee53a65a36889c680b37e315c1d374fd66764721107286347283a51f3bb1c53d4ffc177012516f1eba8e69158cc50fc920760c2c359fdfa70738ad78b52c1e19d88237aa4abf1b03dff148930ff304b472abb745c49cd1cfa39bde5da6fdf0b9d7af8a1517955a4ed999647d35452ab1ad47e01e12057f188c7c64992384119a0e1601432ed73012181666de74da97c24e320f22f76d15e2825dd1ffba9f620db8f3ceae07f3947c86476222855a2e02e46abcdb377088c2048a580136a892e6283752", 0xde}, {&(0x7f00002cb000)="c46aa7a2f6c2478a05ea4aad11b62b9ac174d14d1373b5a44caecd99e0ffde87fd4d591a55f81a1e153d2d2e76632d4a23877aa9e04ea1", 0x37}, {&(0x7f000067d000)="d540a35f094f", 0x6}, {&(0x7f000017a000)="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", 0x1000}, {&(0x7f0000c9a000-0xec)="d601ba48bb58544047d398b16ec25a8ceec82e958e9292e0651379ecbadb13986594685b26b755b1fea4780260a368004faed3f59dc27b76e0b187166d9a57ac3f884a72decd1f627fd51944ed82018ea038e6c733d2672bf863ede9986f1ad1f9e8be1168648f0cd22601ffe68208b58116e5466a445a69a4b248cd9cf272a2e8149059767e31f7c71d1bc8acde945a708877cb2172d00efb9c31aaca32610528ef1d1978dfd6811bf9763c63c0f4b94100177d1e86a0727bb8ff3e676122e5692cd5faf3125f9494ecd79bf32b24188c3b68654c03772566738a61c2d3fbe71ce1b8ad6a3b5fc07b463e55", 0xec}, {&(0x7f0000697000-0x37)="84b85c1462e87865679a15452b4a287b9b6a23b61861629a34b13490200d18f865e0a3610e26bdca0b580efb8ba94ff45437a0a5ab0335", 0x37}, {&(0x7f000014a000)="de9a43cfe276c690050554a8df2e79", 0xf}, {&(0x7f000076a000)="72b934206b1b46", 0x7}, {&(0x7f000056f000-0xbc)="58e2ff62a4b4439d11c468510881929c6a4f9efb8053952b41edb7203d25ac2143fc1008855b657cf552d7b86022bff014c4335a60794f5f09ac93d072083677937d727135ee117013f9e64a3a4e5dff0a651495a833c4877f547a9ccf86ea45e871cb842801ada25c99de2f16dd41cc34e056c9cbb55fcd4fb6c256d8f59e02089e35917f9cc095b135d7a9ba03c3e58012e6daebf2bde6f6965df0b40ab2d35078b452b83dd05d56d7330e249fa349c40f68ab75a1d47e23da7432", 0xbc}], 0x9, &(0x7f000007a000-0x24b0)=[{0xb8, 0x1ff, 0x40, "3dd7be3e4e1ad4e0c8a13fda4d324a7fee2a5e77d25334cbe89296c4260d87da0eab5f2316ca4df597cdb14d9d250e44c469998457d8565c77b0640492599d471efc0983e5e45c19c0cadb1f8b327d338912e675915466a3db19394486d7646c2e3db0167b9acada19038bbf40c29828f723f4c63fbb33a93d0c60e2b71cc7e450020e73f0e9122b37bd4feba0434cdbc97a9aef7fe24163353fa1bc3fd030ddec8d91b975839bdd"}, {0x20, 0x119, 0x1ff, "c87101ff90f2cb6741ea1d2e8f07fece"}, {0x1010, 0x100, 0x2, 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0x10001, "98882707bcb44047603e6a3f8fc7d4cf04b99eeac9c77c13b597b42742d4004ed9b834000a3850f8562eb8572039d81b951c54b4ea5e154d81c28bdaa672d6c7688b7217e43239963c7a46801836ddabd285f2b9e4e61e02e82bfbe1b47e9106e068bebcde95be5856627ff5de42f372f343b5bb6437daaf404c31a0992cbdadb73d1595738954be3ab923f7c7c0d6395a4ed3"}, {0x30, 0x10d, 0x55, "c01b6cb136d7e81769ae5746126779592b7dd9af6cf9f5af77ac8f590e"}, {0x1010, 0x184, 0x6, "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"}, {0x50, 0x117, 0x9, "5945cad6f7df84ffcfe819c35ddf626677c86365edcf5940851ba535455d3204a82c48a7fa5325730c286991a0e4441a1c5f0772c4c7539fc0104473cc"}, {0x98, 0x19f, 0x59, "4a060e440653405ace46c5c3767125fc1f293e42cd471ea425abb57da05410424cf1f95c5c6b73697c92b44235d097b5dbdfa7a7614c196852f23a89daa752da0e597763eed1cccf7604a025b73510cd2d215813922ebacaa1d78b6e15a6f0f6a94b523727d54260e4c0b7fc08e586e97eb6e2c2cf220c058853e989ccdb51ea08dbc99fef"}], 0x24b0, 0x80}, 0x2000c080) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000d99000-0x388)=@security={'security\x00', 0xe, 0x4, 0x328, 0xffffffff, 0x1f8, 0x0, 0x1f8, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, &(0x7f000006c000-0x40), {[{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, 0x0, 0x0, @common='ipddp0\x00', @generic="dc93e41b9184bbf056085527aafcfcb1", {}, {}, 0x33}, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}, {{@ip={@loopback=0x7f000001, @multicast1=0xe0000001, 0x0, 0x0, @common='bond0\x00', @generic="0fb62591f11ef432dcffac5249161770", {}, {}, 0x0, 0x2}, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@inet=@set1={0x28, 'set\x00', 0x1}]}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x388) 2018/02/10 22:54:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) bind$ax25(r0, &(0x7f0000ce1000)={0x3, {"95f7fe60d9c2f9"}, 0x2}, 0x10) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000baa000)={@loopback, 0x0}, &(0x7f0000798000-0x4)=0x14) lstat(&(0x7f0000cb2000)='./file0\x00', &(0x7f0000976000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d3b000)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in=@empty, 0x2, 0x3, 0x3, 0x0, 0xa, 0x20, 0xa0, 0x0, r1, r2}, {0x9, 0x1f, 0x4, 0x1, 0xa642, 0x8, 0x8000, 0x9}, {0x172, 0x8, 0x7, 0x8}, 0x800, 0xe, 0x0, 0x1, 0x1, 0x1}, {{@in6=@empty, 0x2, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x4, 0x2, 0x4, 0x7fff800000000000, 0x40, 0x7}}, 0xe8) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) fstat(r0, &(0x7f0000195000-0x44)) socket$netlink(0x10, 0x3, 0x16) 2018/02/10 22:54:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x8000000032, r0, 0x0) r2 = accept4(r1, &(0x7f0000001000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0x14, 0x800) bind$alg(r2, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000000)=0xc) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a2d000-0xc)={0x0}, &(0x7f0000821000-0x4)=0xc) syz_open_procfs(r3, &(0x7f00009e8000)='net/raw\x00') 2018/02/10 22:54:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c1c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f00004e5000-0x10)='/dev/input/mice\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000777000-0x8)='./file0\x00', 0x200) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000a5a000-0x24)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) personality(0x600000b) 2018/02/10 22:54:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d89000)={@generic="77c0da85c3fcb3566b70ac1ee7bd91be", @ifru_names=@common='vcan0\x00'}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000225000)={@common='ip6tnl0\x00', @ifru_ivalue}) r1 = socket(0x1b, 0x800, 0x6) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00009a3000)={0x2, "7646b26a3009"}) 2018/02/10 22:54:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b12000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000046c000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f00002a3000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000cd1000-0x10)=@ethernet={0x0, @random}, 0x10, &(0x7f00007c8000-0x50)=[{&(0x7f0000ef3000)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x364c}, 0x0) 2018/02/10 22:54:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r1 = creat(&(0x7f00003ec000)='./file0\x00', 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x70b8) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x9ef) [ 75.407880] ipt_CLUSTERIP: Please specify destination IP 2018/02/10 22:54:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003a4000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) fadvise64(r0, 0x0, 0x4, 0x4) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c82000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008f7000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f00000aa000)=""/174) 2018/02/10 22:54:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c2d000)='/dev/ppp\x00', 0x50800, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000c13000), &(0x7f000068c000-0x4)=0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f000029a000-0x20)={0x14, 0x0, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/10 22:54:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000d10000)={@generic="cef598f1d560bc529c30800e4c2a0b83", @ifru_flags=0x8800}) fcntl$lock(r0, 0x7, &(0x7f0000ba4000-0x20)={0x0, 0x0, 0x0, 0xfffffffffffffffd}) 2018/02/10 22:54:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x80801) 2018/02/10 22:54:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000ed9000-0xc)='/dev/amidi#\x00', 0x6, 0x8000) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000e12000)) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000599000-0x20)=[{r0, 0x100}, {r0}, {r1, 0x4}, {r0, 0x4505}], 0x4, &(0x7f0000d81000)={0x0, 0x1c9c380}, &(0x7f0000ce4000)={0x1}, 0x8) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000e74000-0x8)=0x1c) 2018/02/10 22:54:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) r1 = syz_open_dev$audion(&(0x7f00009c4000)='/dev/audio#\x00', 0x101, 0x640100) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000034f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000865000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000042000-0x5a)=""/90) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000ba5000)="8907040000", 0x5) bind$inet(r1, &(0x7f0000055000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) connect$inet(r1, &(0x7f0000566000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x0) 2018/02/10 22:54:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c82000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008f7000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f00000aa000)=""/174) 2018/02/10 22:54:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f71000-0x10)={&(0x7f0000800000/0x4000)=nil, 0x4000}) 2018/02/10 22:54:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000fec000)="e0", 0x3d6, 0x0, &(0x7f0000d6f000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:48 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000506000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000d42000)={0x5}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$unix(r1, &(0x7f000000e000-0x8)=@file={0x1}, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000b4c000)=0xab2, 0x4) add_key(&(0x7f0000bbb000-0x8)='trusted\x00', &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000cf4000)="02968c065241d6505fe863b346fe7452d58bfa8e92aaa2697b80506e60f051a76b6bb1b509f5c22c349e36f76466b537e059288898a7b1e580b35a4a61c87dfac70b187e563340eeb7705a171689cf32e8ec5f67c742d164fc75ced196c5c920324dc4484b4798b494ee3b7eebbc87e3ff360c943f6d1b80c77f7b3be5f84e63cefcc921", 0x84, 0xffffffffffffffff) socket$unix(0x1, 0x5, 0x0) listen(r1, 0x0) add_key(&(0x7f0000eff000-0x6)='logon\x00', &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000bda000-0x56), 0x0, 0xfffffffffffffffe) dup2(r2, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 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, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x3) 2018/02/10 22:54:48 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00002b2000-0xa)='/dev/cuse\x00', 0x212100, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00001a0000-0x4)='tls\x00', 0x4) ioctl$void(r0, 0xc0045878) 2018/02/10 22:54:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, []}, 0xb8}, 0x1}, 0x0) r1 = syz_open_dev$midi(&(0x7f00005ee000)='/dev/midi#\x00', 0x0, 0x105200) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000273000)={0x1, [0xffffffffffff0000]}, 0x6) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/ppp\x00', 0x161a80, 0x0) pipe2(&(0x7f0000bb2000)={0x0}, 0x4000) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000dd8000-0x8)={0x1, r3}) 2018/02/10 22:54:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c1e000)={0x3, r0, 0x1}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00009e6000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000302000-0x20)="62399c38b1b61f27c4dc50bb64d64e1a59b6e00e583d8d5cf468e540121a72ef"}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) connect$bt_l2cap(r0, &(0x7f000018f000)={0x1f, 0x43d27c07, {0x101, 0xffff, 0x14, 0x4, 0x4, 0x7}, 0x3f, 0x5}, 0xe) 2018/02/10 22:54:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c82000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008f7000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f00000aa000)=""/174) 2018/02/10 22:54:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() syz_open_procfs(r0, &(0x7f0000ca4000-0xa)='setgroups\x00') r1 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) bind$inet6(r1, &(0x7f000078a000-0x1c)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x80000001}, 0x1c) 2018/02/10 22:54:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00002e9000)='/dev/cuse\x00', 0x400, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000936000-0x4)=0x1, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) poll(&(0x7f0000de7000-0x20)=[{r1, 0xffffffffffffffff}], 0x1, 0x4000000000000200) shutdown(r1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a73000-0xb8)={0x0, 0x0, 0x9, 0xe87, 0x74, 0x8, 0x81, 0xe31e, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001}}, 0x9, 0x8, 0x7, 0x0, 0x7}}, &(0x7f000005b000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00005d2000)={r2, 0xde40, 0x1, [0x6]}, 0xa) 2018/02/10 22:54:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001b7000-0x17)='net/ip6_tables_matches\x00') getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00008b5000), &(0x7f0000ef9000-0x4)=0xb) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000086d000)={{{@in6=@loopback, @in=@rand_addr}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f000009c000)=0xe8) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000758000-0x5c)={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xa6a7}, {0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x7}, 0x6, [0x1, 0x1, 0x2, 0xfffffffffffffff9, 0xffffffffffffffff, 0x401, 0x8, 0x80000001]}, 0x5c) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000310000-0x18)={0x0, 0x4, 0x30, 0x0, 0xff}, &(0x7f0000142000)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00002f6000)={r2, 0x64, &(0x7f000029a000-0x64)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}, @in6={0xa, 0x3, 0x1ff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x2, 0x7fff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @in6={0xa, 0x2, 0xd5, @empty, 0x1}]}, &(0x7f0000ca0000-0x4)=0x10) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a13000-0xd)='/selinux/mls\x00', 0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d9d000)='/dev/rtc\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x4000000000000001) 2018/02/10 22:54:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c82000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008f7000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f00000aa000)=""/174) 2018/02/10 22:54:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x6, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00003f3000)='/dev/dsp\x00', 0x80, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000d86000-0x138)) getsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000c84000-0x4), &(0x7f0000467000-0x4)=0x4) 2018/02/10 22:54:48 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000004000)={0x4000000000000000, 0x4000, 0x3, 0x6, 0x20}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000005000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) close(r0) r1 = socket$inet_sctp(0x2, 0x100000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000001000)=[@in={0x2, 0x1, @rand_addr=0x6}, @in6={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @empty}], 0x5c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000003000-0x38)=[]}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000-0x10)={r2, 0x1, 0x6, 0x100000001}, &(0x7f0000003000)=0x10) 2018/02/10 22:54:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$loop(&(0x7f000031a000-0xb)='/dev/loop#\x00', 0x1, 0x10082) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c6b000-0x10)='/selinux/create\x00', 0x2, 0x0) dup3(r1, r2, 0x80000) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bca000-0x90)={0x7, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) syz_open_dev$urandom(&(0x7f000018f000-0xd)='/dev/urandom\x00', 0x0, 0x48000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000766000)={0x2, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000d69000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f05000-0xc)='/dev/rfkill\x00', 0x0, 0x0) bind$netlink(r1, &(0x7f0000585000-0xc)={0x10, 0x0, 0x2, 0x40000}, 0xc) 2018/02/10 22:54:48 executing program 3: r0 = shmget$private(0x0, 0x2000, 0x1800, &(0x7f0000196000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='comm\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000002000-0x87)=""/135) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f000075d000-0x1000)=""/4096) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000002000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchown(r1, r2, r3) setsockopt(r1, 0x0, 0xfffffffffffffffb, &(0x7f0000001000)="a28c73576779715c0440f707aaffc74723e4afde8c8b3484dd94895b7334d5c41466cfeba0223e42652b9f153fa6c419866f2420cc80a105b11b86bf24de7c648ac6d750257c7a233cf080e5bba98469d3ac6c3fb0df67eb7979b3e4e31097a350445e3bda78542b777aa89df533ce5e1b66c682a3256fefe0f130fdf451b8146bd43fee443a91a88f88ae882a8af8a0b47db5d4e30833ab983f9b328ac78cd38514d4df0f63750a211aab896e", 0xad) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x400140, 0x0) shmctl$SHM_LOCK(r0, 0xb) 2018/02/10 22:54:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c82000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008f7000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f00000aa000)=""/174) 2018/02/10 22:54:48 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c99000-0x15)='/proc/self/net/pfkey\x00', 0x82000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000df6000-0x118)={0x8, {{0x2, 0x2, @multicast2=0xe0000002}}, {{0x2, 0x3, @multicast2=0xe0000002}}}, 0x118) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) mincore(&(0x7f0000efe000/0x4000)=nil, 0x4000, &(0x7f0000bba000-0xfb)=""/251) socket$can_bcm(0x1d, 0x2, 0x2) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000f1d000)={@common='yam0\x00', @ifru_flags=0xd000}) r1 = socket(0xa, 0x2000000001, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000d9f000), 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000063f000)=0x80, 0x4) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000289000-0xe)="aa8d6d696d655f74797065295e00", 0x0, 0x2, &(0x7f000061e000-0x40)={0x46f, 0x8000, 0x1, 0x0, 0xffffffff00000001, 0x6031, 0x4, 0x530}) mq_getsetattr(r0, &(0x7f00001e0000)={0x5, 0x6, 0x0, 0x21e, 0x4c6, 0x6, 0x7, 0x101}, &(0x7f0000d1a000-0x40)) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:48 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000230000)='/dev/admmidi#\x00', 0xcc7, 0x10001) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00009ec000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept(r1, &(0x7f0000518000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, &(0x7f0000e15000-0x4)=0x26) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00002c4000-0x78)={0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}}, {0x2, 0x0, @empty}, {0x2, 0x0, @rand_addr=0x100000001}, 0x100, 0x3, 0x68c8, 0x401, 0xfff, &(0x7f0000f8f000)=@common='nr0\x00', 0x2, 0x100000000, 0x6}) 2018/02/10 22:54:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xb, 0x8000000400000083) shutdown(r0, 0x0) 2018/02/10 22:54:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c82000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f00000aa000)=""/174) 2018/02/10 22:54:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000f7f000-0x66)=""/102, &(0x7f0000fe6000-0x4)=0x66) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000053a000-0x11)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00002eb000-0x64)={&(0x7f00002a5000-0x10)=[0x7, 0x4d5, 0x101, 0x5c], 0x4, 0xaf, 0x2, 0x4, 0x6, 0x9, {0x6, 0xff, 0x100000001, 0x8, 0x5fc, 0x100000001, 0x9, 0x6, 0x3, 0x80, 0x8, 0xf707, 0xbc, 0x7fffffff, "d97deeeb8a3f0b3ef8f409b45753978fe513fa6bd36ea9bdfa30f7b010a91ebb"}}) 2018/02/10 22:54:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000068b000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000c4c000-0x8)) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000c6d000-0x18)={0x3ff, 0x2, 0x81, 0x7, 0x6, 0x1}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9b000-0x40), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x0, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) sendmsg(r1, &(0x7f0000037000-0x38)={&(0x7f0000db5000)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f00007de000-0x70)=[]}, 0x0) 2018/02/10 22:54:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009f9000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f000041a000)) 2018/02/10 22:54:48 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, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x400, 0x80800) timerfd_settime(r1, 0x3, &(0x7f00001ca000-0x20)={{}, {0x0, 0x989680}}, &(0x7f00004a4000)) dup2(r0, r1) 2018/02/10 22:54:48 executing program 4: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @loopback}, &(0x7f0000001000)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x80, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r2, &(0x7f0000003000-0x55)=""/85, 0x55, 0x122, 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000+0x287)) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0x6)={0x1, [0x80000001]}, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000847000), &(0x7f0000c0c000-0x4)=0x4) 2018/02/10 22:54:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000022000)='./file0\x00', &(0x7f00005e5000-0x40)=""/64, 0x40) 2018/02/10 22:54:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfff}, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x7f) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:48 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000214000-0xc)='/dev/autofs\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x1741, @loopback={0x0, 0x1}, 0x1}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x1, 0x401, &(0x7f00003d1000)=""/8, &(0x7f0000fee000-0x4)=0x8) accept4(r0, &(0x7f0000141000-0x8)=@un=@abs, &(0x7f0000150000)=0x8, 0x80000) [ 76.215303] xt_connbytes: Forcing CT accounting to be enabled 2018/02/10 22:54:48 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) sendto$inet6(r0, &(0x7f0000003000), 0x0, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @empty, 0x3}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000)="dc63cb2b36a2cd73eb73c09dbf1dd9dcec66dda75891aec190f8685531fc9cc319302e5c7987bc91ba95b152ca7bfdcbf38c4778839713aabc887b0558b7f2", 0x3f, 0x8001, &(0x7f0000001000-0x1c)={0xa, 0x1, 0x5, @empty, 0x5}, 0x1c) 2018/02/10 22:54:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x200000) clock_gettime(0x0, &(0x7f00006cf000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000611000)={{r1, r2+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00006e6000-0x4)=0x8, 0x6, 0x0, &(0x7f0000baf000), &(0x7f000075a000), 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000988000-0x9)='/dev/vcs\x00', 0x10080, 0x0) 2018/02/10 22:54:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c82000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f00000aa000)=""/174) 2018/02/10 22:54:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000924000-0x20)={@generic="a0c346f5629f5b300c5ef9859039dc46", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001}}) socket$key(0xf, 0x3, 0x2) 2018/02/10 22:54:48 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000198000)='/dev/usbmon#\x00', 0x45, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000001000-0xf5)="ad4cc5d48f2b76639173f55e83496011955bbb414c001ce5abf65302d834c4f147cbec70ae583b6e792bedf888da1e2296e81ee7b3f09213368fbaa23f8c6b32c27fdfeb5eee501bafe7e23391fdd5baeed1ab163ead6959e539e94eb84ca2d1bc03f0e5e1b713527263d4225bd5b5e4d5d03b1b4691921b46839bb2cd5577ef117d6ff1650ec7cf532104ef57b8557904a39d4dd12c2fa7eaba922398fe0355b2956e4ead93f5e601f1da73480cd85309c268512da5bc35284a9563dd9ee87171bc6a84dc386fe0d82ed9589494fc716422dc744dd49f2fe52b0fbe06a65457d030ef8342b9ee24c8eaab7bb391d5d0a022145c1a") r1 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000408000-0x64)={&(0x7f000000d000)=[], 0x1d6, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r1, 0x0, 0x56, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x8) 2018/02/10 22:54:48 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000000000)=""/1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e06000)='/dev/hwrng\x00', 0x40000, 0x0) sendto$inet6(r0, &(0x7f0000227000-0xac)="7de45b89aa16b821d92ec972756c58036e18a0c80e72ef1eeb8ee067f66f303c7274dd15485e24e5cc6d14c6db93c14dbfeaaed63458ffa7bf8a1d00f7f8fee914765cf676f6d693cfbbd6760ea7d64f103ed7413c58780cd485d6a3a7112f4ecee59ab6a651c14c039ee4d0850f44ea8e9338606ecd089f0ae4af0eedc74742b1439a20f4939cfda4d9df3428fcf5639517a04dee8146c896991455ed15f2e185fdd15ca242ce65b24601df", 0xac, 0x24008000, &(0x7f0000502000)={0xa, 0x3, 0x8, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0xfffffffffffffc00}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r1, 0x0) r2 = semget$private(0x0, 0x2, 0x2) semctl$GETVAL(r2, 0x4, 0xc, &(0x7f000090b000)=""/213) fcntl$setlease(r1, 0x400, 0x1) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c82000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f00000aa000)=""/174) 2018/02/10 22:54:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000-0xf5)="2c2600266a8648fcac936a050eb347c388a66bd1f83b0c6fc442aef0c8e9aabded1d97fbb95a8ef621dea4d208ab06008ea97cc59293b0d4aaaf514a2d85fccebbcfb8b342c69317352cdd1dfb52cf1334212a70a46fb5e4f162d86cf631e7b9a1eb1777938d327a01a85c2ee91a2f0add614908f4e3debd0dc1c50a4d599e76935d6c02ad5191299ffdc37701faf4ab442dc949647d17a434386e304c41ee12b3e9a9f0d6c4fb9fdd015d41fc3e33ac9e0f7e4501f5f2b722c5a457e3b4975437b35928385ead942e0a00db4fbf1572628c0a253e52b41b1c82115c0fc5be3803e565ddeec6fdfdf42e670b58c08309be0575b58d", 0xffffff) 2018/02/10 22:54:49 executing program 0: socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000475000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00002f5000-0x1000)=""/4096) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003a0000)='/dev/vga_arbiter\x00', 0x20102, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000449000-0x8)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f000074a000-0x40)={r3, 0x6, &(0x7f0000f0f000-0x18)=[0x7, 0x3b0f, 0x10001, 0x1, 0x3, 0x8], &(0x7f0000185000-0x28)=[0x8, 0x100000000, 0x401, 0x3, 0x5, 0x3251, 0x3, 0xfffffffffffffffe, 0x800, 0x9], 0x0, 0x1, 0x5, &(0x7f0000d4e000-0x4)=[0x7742], &(0x7f00009e9000-0x10)=[0x1, 0x101, 0x7e, 0x1]}) writev(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000009000+0xd8f)}], 0x1) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x400100000001, 0x2, &(0x7f0000001000)}) 2018/02/10 22:54:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c82000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f00000aa000)=""/174) 2018/02/10 22:54:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b62000-0x8)='./file0\x00', 0x10) r0 = syz_open_dev$mice(&(0x7f0000201000-0x10)='/dev/input/mice\x00', 0x0, 0x400) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c5c000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:49 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x14)={0x14, 0x12, 0x800000000000, 0xffffffffffffffff, 0x0, {}, []}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) recvfrom(r0, &(0x7f0000004000)=""/4096, 0x1000, 0x0, &(0x7f0000013000)=@generic={0x0, "8d4e9e0639dd4bd09de86de135604989b495d6bfd57f2a325f07d3ed22583bdb58a8bb98f1c352e245bcdd1c9ef410839b84299b33a94bf575cf56dcb23364fef6aa0df2bf437917283460087bde634ff89ef3e9826c06b1896770d1359921896d0ed0b0d602d8e992fcd5a80325531e2310689e4577b721d9d8d3022c89"}, 0x80) recvmsg(r0, &(0x7f000001a000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000014000-0x55)=""/85, 0x29}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f000001c000-0x56)=""/86, 0x56}, {&(0x7f000001a000)=""/145, 0x91}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x130}, 0x0) 2018/02/10 22:54:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000090f000)='/selinux/status\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00007e4000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000272000)="e72e638ebe0b37c6d6df296e8daa5f0a89ec05621dfcab347fca93b4a78617a9"}) 2018/02/10 22:54:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x80b, 0x1000, &(0x7f0000f71000-0x8)={0x0, 0x0}) ioctl$KIOCSOUND(r0, 0x4b2f, 0x2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00009cf000)={{0xffffffffffffffff, 0x3, 0x37dc, 0x3, 0x264}, 0xfffffffffffffffd, 0x3cc}) close(r0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000e62000-0x8)={0x1, 0x81}) 2018/02/10 22:54:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(0xffffffffffffffff, 0x40047440, &(0x7f00000aa000)=""/174) 2018/02/10 22:54:49 executing program 1: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000638000)='/dev/vga_arbiter\x00', 0x2, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000f7d000-0xb0)={{0x9, 0x9cb}, 'port1\x00', 0x64, 0x0, 0x1f, 0xfffffffffffffffb, 0xe52, 0x9, 0x9, 0x0, 0x6, 0x2}) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000e2b000-0x4)) io_submit(r2, 0x20000000000000f5, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f000079a000)="16", 0xffffff37, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/10 22:54:49 executing program 4: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000f51000-0x2)={0x7, 0xea81}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00002b5000)) 2018/02/10 22:54:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c74000-0x4)=0x2, 0x4) getsockopt(r0, 0x0, 0x4100000000, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0xfffffffffffffdfe) socketpair(0xd, 0x4, 0x85, &(0x7f00000a8000)={0x0, 0x0}) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000631000)={0x20, 0x1, 0x800}) 2018/02/10 22:54:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e76000-0x16)='/selinux/checkreqprot\x00', 0x80102, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000143000-0xef)="fac2e7b57ca5f8cfe758b5d258e6a3a310351db1551c780ba98068fa73731e9418cb3c326edd1de05322d7aed0ed5aaccc7a176d4ab05a871c7953270d8bbce276088413c64e2a9cfdf7a7df387e8431cc158396510c11ad6d5645a02b6159278a55377562ab9e21f206f7c75f25bdfc9663eb050c7e696a77099e259cd2b23d8b901491754cce2847c8143a6f7f229d14177313625742ececaf04152639dd0bffa95484928e88b9caf98a7f80bdb56b407227c20a931512f2f8d72a43736bac0eba30d3eade8f86494bd554ffe7dd3fec58a5e8959b355b608733e6118fc92306b73feec0ea8b16c443ec346029df", 0xef) 2018/02/10 22:54:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(0xffffffffffffffff, 0x40047440, &(0x7f00000aa000)=""/174) 2018/02/10 22:54:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) pipe(&(0x7f0000b25000)={0x0}) sendto$inet6(r0, &(0x7f000042e000)="accf0af00e62dd2fec4e883ad5df5843a1c4a5a41b4152f94eb99913702b5cf4329f2f4bc0c1c3fbbcbd814547112d66a5ed9ae90fd3bbfe7c9e3dc442fed96016a88cbb4305adbdadbe2abf2a19b960413f47ff9c46e26bb99df0da19845f2ac7901dbd3798916fe464f86bcba03c7cbc449e77c245e3bff3cfdcda596a5055cce31723bbad5c295c6ff7f33e39106bb95793df933fc630d8c3fd3fc1bc0d736e9c2b057835c011060c9dfcc1a65a8ba9efed28cad22f59a931c9ec73b1e2f9b6878b0ce8fae7fd4dd3d34af68993bc8d67657ac03a87032d7314a365ae40b9689dbc", 0xe3, 0x4004000, &(0x7f0000685000-0x1c)={0xa, 0x3, 0x901, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000058000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@common='nr0\x00'}) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00002cc000-0x18)=@add_del={0x2, &(0x7f0000b02000-0x10)=@generic="61ec2c3644fc735e652a3d6e715ad537", 0x7}) 2018/02/10 22:54:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x7c0000000000, &(0x7f000079b000)=""/91, 0x5b) r0 = syz_open_dev$sndmidi(&(0x7f00003a0000)='/dev/snd/midiC#D#\x00', 0x1000, 0x40000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000dd000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000b37000)={0x0, 0x0, 0x80000000}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000003a000-0x8)={r1, r2}) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/02/10 22:54:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4), 0x4) writev(r0, &(0x7f0000aba000-0x8)=[{&(0x7f00004d2000)="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", 0x601}], 0x1) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e6f000)='/selinux/checkreqprot\x00', 0xc0000, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) read(r0, &(0x7f0000584000)=""/4096, 0xffffffffffffff17) writev(r0, &(0x7f0000730000)=[{&(0x7f0000192000)="f3bd8a7f35b2674b692ac8e1c1b7d240943742cb7f7f467d51c1d9a883f58bb8770b3b9893caea399d8a802c30c19a207c6210fe6284bab1c4bbe57cb931fd51c753ab3143fe3cb9271b73b4864171898dfae1f7126f66b444001117b1ec7ab1d6e5801a8de1c1e51f335ee0f0ad102d4bbdb736ee7774e60396a1c33ebf8714084e1bdb37836161149a681857aaf4d1d8ec409512fe142789f98b555b2a4d9f31ca06e7761d6667e6d1264f7b4efdccdcc2deb20443db20bfe869e4f3863a561a25616d73d64abaaa1578865950d55750769441ebf7db42248d158bd72c1ec989416daba39148dd73c00553ff57ad8dfd1faba13e082abab3ffae658d317b1bdcdb28e3e1d7cda6b9ec9d1ca3181b03dae542fd8de816fcff4c02bb562a378f789c8092bda28a3ef39a8849b56370489c73ce44b3ce3b60a8d98cb407219e1d9709f8fd44acf37c3584b1edaea3da2109931a071e0a2d54cf0f13e67ff55e39a5bd07f19a273d5e728ae4646d3db8779e5ac8891b363bfd8b4c12ede2b4eedafa4aa928b0a248fd67525ae2cf1bb6a0c5a7bff39b91a60b9b41381513556d1a9d9de0399648ee5ec30a98baa86149d95ddf71fa893660af2d34639569c7abcc189e7f0b078b3c3d8510b1beed7a56123ca15eaec3d2f7785060c3a8a8722d9ff2dceab74072e243e02f55c60e879c9a109e71e07b261d6e65da99b44444389aa3", 0x201}], 0x1) close(r0) 2018/02/10 22:54:49 executing program 0: munmap(&(0x7f0000806000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x27f, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000173000-0x4)) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000dbc000-0x10)={0x5, &(0x7f0000efe000)=[0xfffffffffffffffb, 0x9, 0x9, 0x7, 0x145b674f]}) r1 = syz_open_dev$sg(&(0x7f0000a01000)='/dev/sg#\x00', 0x0, 0x620801) bind$bt_l2cap(r1, &(0x7f0000f3f000)={0x1f, 0x7, {0x101, 0x8, 0x1, 0x7fffffff, 0x80000000, 0x100000000}, 0x7, 0x4}, 0xe) 2018/02/10 22:54:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xa, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000fb6000-0x45)="956faf17a95c19e82fac038c0f8b01ec1bba0b60c861c3a76518cb6a5b96cbaa64e39dc276f50c2b956fb327dedede9eaa6b3ff588de37b2ca539b8a4989e7d5c48986fab2", 0x45) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x4}}, 0x8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000094d000)={0x6, r0, 0x1}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00004dd000)=0x9) sysfs$1(0x1, &(0x7f00001e7000-0x9)='em0^user\x00') 2018/02/10 22:54:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00001f4000)='./file0\x00', 0x400, 0x8) sendto$inet6(r0, &(0x7f0000417000-0x96)="f8ac8886167ca6dca4b374f40278895c4a055a1139d1f3671181f454cb09284c479585402c5ab6a02712a1644b9118bb7be1ac785aaf90723d731c6d7063470e1fabf5726d77df3492ef641da3d12417bf32f51ed15d671deecd0791614f104fee78a24e3e20861e431dfd3d6095e5d3feee8a6d58f7bf9d4cf3a3ccc7dd23667f3173a43028ca1d143910fab5ff1bf6d68d011d077c", 0x96, 0x24048000, &(0x7f0000375000-0x1c)={0xa, 0x1, 0x6dd, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e61000-0x2c)=@ethtool_cmd={0x1c}}) syz_open_dev$sndmidi(&(0x7f00004b8000)='/dev/snd/midiC#D#\x00', 0xfff, 0x20000) 2018/02/10 22:54:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(0xffffffffffffffff, 0x40047440, &(0x7f00000aa000)=""/174) 2018/02/10 22:54:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000752000)='./file0\x00', &(0x7f0000000000)={{}, {0x0, 0x2710}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000699000)='/dev/dsp\x00', 0x800, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000340000)={0x5}) r1 = syz_open_dev$midi(&(0x7f0000b2d000-0xb)='/dev/midi#\x00', 0x7f, 0x200) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00002ba000-0x98)={0x0, @in={{0x2, 0x1, @rand_addr=0x3}}, 0x6, 0xba}, &(0x7f0000e64000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000e52000)={r2, 0xf9}, &(0x7f0000b3f000)=0x8) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000f24000-0x10)={0x3, 0x4, 0x6e8, 0x200}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readv(r0, &(0x7f0000001000)=[{&(0x7f0000001000-0x10)=""/16, 0x10}], 0x1) 2018/02/10 22:54:49 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c82000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f00000aa000)=""/174) 2018/02/10 22:54:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000d9d000)={0x0}, &(0x7f0000584000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000039a000)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x5, 0x101}, &(0x7f0000562000)=0x98) syz_open_dev$sndctrl(&(0x7f0000b74000)='/dev/snd/controlC#\x00', 0x8, 0x12000) 2018/02/10 22:54:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c25000)='/selinux/enforce\x00', 0x38000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000a05000-0x8)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000902000-0x8)={r2, 0x2}) bind(r0, &(0x7f0000b05000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @loopback=0x7f000001}, 0x2, 0x3, 0x0, 0x3}}, 0x2c3) 2018/02/10 22:54:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) sched_yield() shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000774000-0x20)={@common='erspan0\x00', @ifru_flags=0x102}) accept4$inet6(r0, &(0x7f0000038000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000ae1000)=0x1c, 0x800) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000cf000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000821000-0x40)={&(0x7f0000437000)=[0x0, 0x0, 0x0], &(0x7f00002db000-0x4)=[0x0], &(0x7f000087f000-0x4)=[0x0], &(0x7f0000c18000)=[0x0, 0x0], 0x3, 0x1, 0x1, 0x2}) 2018/02/10 22:54:49 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000007000)='/dev/admmidi#\x00', 0x9, 0x40000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000007000)={{0x3, 0x2, 0x4b6f, 0x2, 0xb508}}) write$selinux_access(r0, &(0x7f0000003000-0x33)={'system_u:object_r:dpkg_exec_t:s0', 0x20, '/usr/sbin/ntpd', 0x20}, 0x33) 2018/02/10 22:54:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000aa7000)='/dev/dmmidi#\x00', 0x4, 0x400040) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000de1000)={0x1, 0x9, 0x633, 0x9, 0x56b4, 0x1, 0x75}, 0xc) 2018/02/10 22:54:49 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c82000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f00000aa000)=""/174) 2018/02/10 22:54:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000ff3000-0x34)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f000096b000-0xb)='/dev/mixer\x00', 0x100, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000f24000-0x4)=0x5348) 2018/02/10 22:54:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e96000-0x20)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000cd6000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x14) r2 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r2, &(0x7f0000560000-0x80)=[{&(0x7f000024c000)=""/204, 0xcc}], 0xef20ba65dd68d319, 0x3e) sendto$inet6(r1, &(0x7f0000722000), 0x0, 0x10, &(0x7f0000dc7000-0x1c)={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0xffff}, 0x1c) 2018/02/10 22:54:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ebc000)='/selinux/mls\x00', 0x0, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$nfc_llcp(0x27, 0x3, 0x1) 2018/02/10 22:54:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000661000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f000020b000/0x1000)=nil) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009a9000)={0x0}) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000650000)) fchdir(r0) 2018/02/10 22:54:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f52000-0x9)='/dev/sg#\x00', 0x6f47, 0x351040) ioctl$KVM_RUN(r0, 0xae80, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) pipe(&(0x7f0000609000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000b78000)={0x0, 0x0, 0x7ff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000e4c000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000f29000)={0x3, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000aad000-0x10)={r3, r4, 0x11}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000637000-0x4)=0x0) ptrace$poke(0x4, r5, &(0x7f0000143000-0x8), 0x3) futex(&(0x7f0000013000-0x4), 0x0, 0x0, &(0x7f0000061000-0x10), &(0x7f00003d0000-0x4), 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/02/10 22:54:49 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c82000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f00000aa000)=""/174) 2018/02/10 22:54:49 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000916000)=0x0) ioprio_get$pid(0x3, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00003a0000-0xb)='/dev/audio\x00', 0x40, 0x0) sendto$inet(r1, &(0x7f0000691000)="5c6cb69c03d5a2a46fc04f0bcc238f040284f44d588fd75d369243045c397d9c23e1fe06b25ebe589f0ff0312f3dcd70a4c16115c34f33380e0fd2992b38900ac6406cca5bef3ac6a977c1134dafb27014d655e04c7b055d9bfbf0fefe8350d51820419a2fafd23a1c5e5a43a067cc6ce4c134677a017d12a203d303844da669f6a7e202daa1dc90f5702c7900cfb16184b681dead1a581c2dd241658563db7748c1af4cfc768aa3a7f05c49b83fb32eceb6b7d7d32c5bf8834508a4fba026c02df28341587d2f", 0xffffffffffffffeb, 0x4000, &(0x7f00007f4000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/10 22:54:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) sendmsg(r0, &(0x7f0000edb000-0x38)={&(0x7f000055b000)=@pptp={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20, &(0x7f00008fb000-0x80)=[{&(0x7f00000bb000)="6270ffdd56839967701886d067d2164f66df245a491ee01cb0b7c869d6da5368575d9d210b37c09a09a09bea6ca740eafed4fb2539bce2b103a0a55805a3bd7f35d11c86503c749df4fe0c459506c0286ce525e783335e4ea6acae14bf9910df70c14a8d7f13bba0d37ebed1a1c692f3a9bf7ee3d3935f19f362144b3acb6d7540b3d3c1e841d65a7b3eba4cca89d5a827783d969794e7476964cfdc9e376fc793ed5cb07f9d488438c51cc626616772c39ec8cec915cc9216d5df65d0b10dfc43714fe425668e35", 0xc8}, {&(0x7f0000adf000)="7c3ee2878b878b99f1ff469be9c80e195c5b9da76f52", 0x16}, {&(0x7f0000624000-0x40)="735ab2900fe552728eb57539d9bc21587f574d23575eb44f38b52691432305737e8b7565d11fc1f2c5d3d522b9cbd16e06a0feb1df26d8bda4beaf554acd6199", 0x40}, {&(0x7f0000b1f000-0x52)="8de43e27fec0366752ea4f3739c5c90e6b01346392573c45ebb100be41ec6c853689ddc1487ec3b3a563e3df3bff917183e8e62ebd43e06a4f23423ad57608d54908e648f590187cf7f3e0a3f2235c660515", 0x52}, {&(0x7f00000c8000)="89d8f708f257fea2d449e47a3e3ba65abf71d54cde6189a994a938b34030a8e41dae4a88d0661449e43fca568000bdc73459c9de7aead03eed045abf527379", 0x3f}, {&(0x7f000042e000-0xd3)="550993b9868e0d857aa45c9090b13f21f28bfbc1cefd314c77053433f10a303f9eb1c5944c773d54fd0bbd67b2fbead6acf19cacf30c658b436fc0da41dcf1618b4c62fe2a378c9f6a9bba6a184155149d014cfb51d374adcf7950d337134c5a2737747dcaf25d64e9ee30f74bd549a909f1bc7a08f050b59869b5e82b741027f8349d7a5dafb6083c31807854954d37b60819c94e98f9dd9f9f015d1b167c69afa3d1a8c0eac80b890662c08700da0ba4ac505b3da165836a00c7d91600947c8d5fca9c5004eaea54301ae0f18c799d61f7fb", 0xd3}, {&(0x7f00005e4000)="8f", 0x1}, {&(0x7f00004dc000)="e192736849d2018e5e9ac4640633c35af99d90ff2529550015e4ff14786708d888b01bb1633197c3d8a22506d80c6a7d851f90d5002fc642e04662e633ea0beff96ebd14d169f5756fe20e9a1b7a5b6f001c3de9355ce0649a057da806eceac1079dd252031eb6ab2d590c858c6d58", 0x6f}], 0x8, &(0x7f00005e0000-0x3458)=[{0x1010, 0x102, 0x6, "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{0xc8, 0x107, 0x9, "ac66bb0be104fce4916b7053eb8a9302b27a0f202e9efea071be0e57c11c373014e3dfd2cfe1a2b9e72bf2a7d7fc54e85b6d9e3570fe659d929d6f737bb6f54985d153325c040a11041166544e61044f5a7664204d4e60a4fd75366f604bacd1a0882b00bb394094288adf034328662436175c7eab390d2f86851087b6513ba6a4fe1b70b0760800ad490e08b28bac1f750996b0c3640d22d114e027e10ceb78e1fcab096bc8ccf3e15d93be899ee4c491feed"}, {0xb0, 0x116, 0x7, "8761480a2283223a41b44e4798533880656723eaac93f91f3d9c9e6f26db080c04cb12052e1a9965056f7123b03b67f056bba9de8f24786a850240b84fe7cdcb0ef80ee6d47fa96bc9ddd4c1deb80ddcd42e25f8947dcb7dc5f64c1087544fd4a546a857da544e68b018f19d82f96cc63570897eef52e9f757a8f42ae1315a1e54476576202e6aed48c9df9cd6aaa3223d933edd9548669f7290567a61c744"}], 0x3458, 0x40840}, 0x1) 2018/02/10 22:54:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000844000-0xa)='/dev/dsp#\x00', 0x4, 0x2000) ioctl$TCSETS(r0, 0x5402, &(0x7f00006d2000-0x24)={0xd5a, 0x100000000, 0x10001, 0x1, 0xdef, 0x4, 0xbfb5, 0x7, 0x5, 0x40, 0x6, 0x1}) dup2(0xffffffffffffffff, 0xffffffffffffffff) 2018/02/10 22:54:49 executing program 3: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000001000-0x10)=[{0x20}, {0x80000006}]}, 0x10) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000fc2000)=@abs, &(0x7f000042e000)=0x8) sendto(r0, &(0x7f000002b000-0xd8), 0xfd09, 0x0, 0x0, 0x0) 2018/02/10 22:54:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000eb5000)={0x0, 0x55, 0x30, 0x81, 0x1f}, &(0x7f00003bc000)=0x18) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000907000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000ef4000)='highspeed\x00', 0xa) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00002ba000-0xa7)=""/167, &(0x7f0000dc0000)=0xa7) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:49 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r0, 0x5451) signalfd4(r0, &(0x7f0000001000-0x8)={0x5e}, 0x8, 0x80000) fadvise64(r0, 0x0, 0x1, 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2000, 0x0) 2018/02/10 22:54:49 executing program 6: r0 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000005000), 0x0) lseek(r0, 0x0, 0x6) r1 = syz_open_dev$midi(&(0x7f0000c6b000-0xb)='/dev/midi#\x00', 0x4, 0x140) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xfff) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f00000bd000)={0x0, 0x6, 0x400, 0xc000000000000000, "138b2223db12e95b25ed19db23c776a532f02ea593e61ef4ac09cf08925b747ebcd1bf16a7dd2036091ceaf0", 0xb0}) setsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000593000)="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", 0x1000) write$selinux_user(r1, &(0x7f0000a61000)={'system_u:object_r:login_exec_t:s0', 0x20, 'system_u\x00'}, 0x2b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:49 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000000)={0xe, 0x2, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000590000-0x10)={0x0, 0x78, &(0x7f00002fc000)=[@in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x0, @empty}]}, &(0x7f00000e1000)=0x10) writev(r0, &(0x7f0000be6000-0x30)=[{&(0x7f0000574000-0x6)="36e1e16becad", 0x6}, {&(0x7f0000b74000-0x1000)="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", 0x1000}, {&(0x7f000075c000-0xa9)="6536d8036507b66d4cb3c0623bb3595a64d0eb16ec8e4a60a4de119df4a3a8416d564fc1b1254518020bb19614fdf05a32704d27e29e75f8b492a511e1c59396960aaab6443f53edeb348ade650fc3885348df30e1c3fc73b77fcc84de9ae6dd6575ceaa2f16cef4c1503492623f36d49950a058069c7229bb9665c2c0c41ebd602ed81d5b37a3fe47b0eb1df70fb5acb1441520b109df08e9ae89cb79863f2137cf652bb30433ebd0", 0xa9}], 0x3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b79000)={r1, 0x1000, "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"}, &(0x7f0000195000-0x4)=0x1008) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c82000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f00000aa000)=""/174) 2018/02/10 22:54:49 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x111f}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000010000-0x2)={0x7, 0x8}) 2018/02/10 22:54:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) socketpair$inet(0x2, 0x3, 0x7, &(0x7f0000af9000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000d06000-0xa0)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x101, 0x5ca9, 0x8, 0x7f, 0x9}, &(0x7f00002b1000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000030b000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f00007b6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000678000)={0x0, 0xc8, "b102a8ad8973a5a044b644aec8e1d61123a1f54637459c8897d1c296ffc49fd1dedb70de7291bf5679c58a3e70ef9dd0f8ad4dd1553b5b6dd38ba42d56ad1f6e08534c1e68e77baf8fa911b307d2877a4d3752d084dd6632980b0d482c9106f1bfd3269504fcdaeb0f1b07bd8965a9e70d325fd47978babeae3843deebcc9d3ff5f82254b54aacb4b64f58894ecf81582fa05954c2844ad73ef6a31c256e618bbadfdb906e1f77518d9ea846d9c8b545f8d26a61646960304b2c3d5c8debda27489f898f0ee18b83"}, &(0x7f0000c8b000-0x4)=0xd0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000030b000)={0x0, 0x1000, "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"}, &(0x7f0000a1d000)=0x1008) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000028f000)={0x0, 0x1}, &(0x7f0000bfa000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00002a9000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x3, 0x10000, 0xfffffffffffffff9, 0x1, 0xb4}, &(0x7f00006ed000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00001b1000)={0x0, 0x1, 0x30}, &(0x7f0000d5c000-0x4)=0xc) sendmmsg$inet_sctp(r1, &(0x7f0000988000)=[{&(0x7f00002c3000-0x1c)=@in6={0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f000070d000)=[{&(0x7f000076c000)="390af3beaadb9ce68ebfc30a406613a19a5ddd62a3b4f2fa7b55019647b579dcb6b2a41bd51f52d05db1998299711601d802400107dc", 0x36}, {&(0x7f00008d8000-0xb7)="24b670ee8bef50daff315ade5dcf5a26ef85a54eca560d01c485fd02ea092e3ac42973c1e229a26be9d6b5a50a0f3f97ce6a9ca108ad0f440f368d57ebddcd8457b27c8ae2a6f9a9477d7ef8f96cfc3af476bddb83b8cb40834e6d9b0cea453683ad6807ef6a2bce821798a159673ff780d989d14f9d731042542559cb4d9b7816b1dd1b90e36ea665cbe3756975112e6fddd029e5fe3324dd9e5485bb859ed398a8298a66d6eda85d403dc7972de0705dc7cbddf47768", 0xb7}, {&(0x7f00005cf000)="76e1d81b207fa6dc6f0d45b1bf5f4908c9c5554dc5a3f4ddeb520b71187d784a8d2831db3d0c0ea1704eff48881c0766f15251a7805f32fc418d35e718618e4f7924b23ae29453cd4825be9cd0da2cc88a904a53d12612732a37b8379c89adc2e73aabc77cf35908893ca285a2646a1cdec64e8a77b51da32257871d24604c2c2b766da2d4f85d2e7cc46fe8b3e0f3500483199762760587c704d7e5ddc4e8897b5fae821cfe5bf4a6e80375a3b63b870ae99f6e142ef9fe895c6190f77e87922ac79527fec931cc2bce3b04676b", 0xce}], 0x3, &(0x7f0000e98000-0x1e0)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x9, 0x200, 0x2, 0x8000, 0xab5, 0x344, 0x7fff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1ca0, 0x8003, 0x3ff, 0x4, r3}}, @init={0x18, 0x84, 0x0, {0x9, 0x1, 0x3, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0xdd2, 0x800, 0x4, 0x1, 0x20, 0x100000000, 0x8, 0xe24b, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x8, 0x7fffffff, 0x4, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x3ff, 0x200, 0x10000, 0xffffffff, 0x1, 0x3, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x7, 0x5, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x6f0d, 0x1, 0x5, 0x19, r8}}, @init={0x18, 0x84, 0x0, {0x1200000000000000, 0x4, 0x4}}, @init={0x18, 0x84, 0x0, {0x3, 0x2, 0x2b0e, 0x4800000}}], 0x1e0, 0x20000001}], 0x1, 0x40) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000063000-0x14), &(0x7f00004e0000)=0x14) 2018/02/10 22:54:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) sched_setaffinity(0x0, 0x8, &(0x7f000098f000-0x8)=0x1461) readv(r0, &(0x7f0000dec000-0x28)=[{&(0x7f000014e000+0x671)=""/138, 0x8a}], 0x1) futex(&(0x7f0000013000-0x4), 0xfffffffffffffffd, 0x0, &(0x7f0000061000-0x10), &(0x7f00003d0000-0x4), 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000013000-0x10)={&(0x7f0000011000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/02/10 22:54:49 executing program 0: r0 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x8000006], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000bc9000)='/dev/vcsa#\x00', 0xb01b, 0xa100) getsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f00001b5000), &(0x7f0000ba3000-0x4)) 2018/02/10 22:54:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000005e000)={0x0, 0x3f}, &(0x7f000007e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000df8000-0x8)=@assoc_value={0x0}, &(0x7f0000066000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000089b000-0x98)={0x0, @in6={{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x9}}, 0x4, 0x20}, &(0x7f0000fe8000)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000dbf000-0xc)={0x0, 0x7}, &(0x7f0000132000)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00001b4000)={0x0, 0x2}, &(0x7f000097c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000cf7000-0x6)={0x0, 0x7fff}, &(0x7f0000866000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000050e000-0xcc)={0x0, 0xc4, "aedd80e0383e424a06ef2f93d3acedff7e14e709699eb8926f8867a958b2e401398c9c3f78d4e562dd667284a3e0738622cf02f1f7cf0c7bdc9bb22dcf2464a0ec209741ba063cf1ee8a39b7a6135ec235b1c26dc0b2c4368d1f0c249ea6b11833839b2e45740c99dfc2534bb587540aeda2847199d7f5eef2115cae699587d8d9005269ad85d29703427a491b3d8a0b113f9037258384154b3c83a29b7d44888974a2bca1135e7ec4a28e0d6fb9f789d75ffb9d6c95037439ea89f53b4661f4b1445348"}, &(0x7f0000e63000-0x4)=0xcc) sendmmsg$inet_sctp(r0, &(0x7f00005e9000)=[{&(0x7f0000c87000)=@in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, 0x1c, &(0x7f0000c7e000-0x50)=[{&(0x7f000065a000)="c202a0750461e8c1c247ef4e861df2398fa5b2375438eccd93884ca42616c6f0b9139b7f5cec3e4c6d43e347b3fe96e99b1b211e2c04e1aaa8b06e0f2d9009", 0x3f}, {&(0x7f0000f4e000)="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", 0x1000}, {&(0x7f0000e0d000)="4b8e05cec1f9f73963607e9e412ab5eea49cb17997d1ad4f6f88407b532adf61c7e488d3a79506df5efa26e126693b9ffe0463a1775481ffda2d74113beacfd689ac682f636e26d983b7c850a2b3db92757cb96ec05fba2d816b8a4f9b5493ed05ce0b6f4e6f3f38e5d6182d0fa465ef41ad57eed946d071a68e8cd5931a825f2238d1e0d0387ba3aba01537abded63d3a1cb022cd5c9ad482f6c1bc10ec620deccd63cdfdadb28947fe5257020a34ba93136aff56894b5e3058618598741a825c0ec6089a9e408c6915750ab9d7", 0xce}, {&(0x7f0000c73000-0xb7)="08f9b924b06a0525edabcbb7d305966733c495a41dba80afd169becb0652d6b0097a5c494e46ba32ebcc2d3ee3d6ffd0460ab5815faf24feca640d890e51aaa64f2d8ca5fdd7cc91a5a3edadca7ffb64afd793d44b8c0af10bf1a4d38afc01dfa66e06409a5eba7a1a7c28bd941337de42093215fa1328e7c6517962b6c5dd6e9b271b8add864e1af02c926628d14767b56df5d4b761d5f8e6d64b21be42d1c63c16e5324fdc1e0d10d78eb4057cb861f9525be2db503d", 0xb7}, {&(0x7f00003a3000-0x8f)="907f5cc4417a91b9079ddbe30ba0a5d5b852414f7312752b6b09ce2090d0997f6b4800207ddc23faec63801e444ac7331d46e0caa49b2a43026abcc86ef096a9ac28bb25fae98a30f4bc33903a13dd40b7fc8eb6a069ccee02b45706bac5430561160395c50ef86203ebd5fe9a191ddcd6d7ebe822cc34103aab6315d312353c50ee6b61c73681ca587d67fda583ff", 0x8f}], 0x5, &(0x7f00009d4000)=[@init={0x18, 0x84, 0x0, {0x400, 0x7f, 0xef66, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x1, 0x820f, 0x90, 0x7fffffff, 0x5, 0x7, 0x5, r1}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff8, 0x9, 0x4, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x200, 0x0, 0x2, 0x8919, 0x40, 0x7f, 0x7fff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x40, 0x8, 0x2dc, 0x40000000, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x8, 0x820e, 0x9, 0x2522, 0x3, 0x1, 0x4, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x5f8c, 0xc, 0xffffffffffffffc0, 0x8, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x735, 0x200, 0x4e6, 0x81, 0x8, 0x10001, 0xff, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8, 0x5, 0x3, r7}}], 0x1b0, 0x4000000}], 0x1, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x28) 2018/02/10 22:54:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c82000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$EVIOCGREP(r0, 0x40047440, &(0x7f00000aa000)=""/174) 2018/02/10 22:54:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ca7000)) 2018/02/10 22:54:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = dup2(r0, r0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000418000-0x10)={0x2, &(0x7f00008b8000)=[{}, {}]}) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/10 22:54:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) socketpair$inet(0x2, 0x3, 0x7, &(0x7f0000af9000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000d06000-0xa0)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x101, 0x5ca9, 0x8, 0x7f, 0x9}, &(0x7f00002b1000)=0xa0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000030b000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f00007b6000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000678000)={0x0, 0xc8, "b102a8ad8973a5a044b644aec8e1d61123a1f54637459c8897d1c296ffc49fd1dedb70de7291bf5679c58a3e70ef9dd0f8ad4dd1553b5b6dd38ba42d56ad1f6e08534c1e68e77baf8fa911b307d2877a4d3752d084dd6632980b0d482c9106f1bfd3269504fcdaeb0f1b07bd8965a9e70d325fd47978babeae3843deebcc9d3ff5f82254b54aacb4b64f58894ecf81582fa05954c2844ad73ef6a31c256e618bbadfdb906e1f77518d9ea846d9c8b545f8d26a61646960304b2c3d5c8debda27489f898f0ee18b83"}, &(0x7f0000c8b000-0x4)=0xd0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000030b000)={0x0, 0x1000, "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"}, &(0x7f0000a1d000)=0x1008) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000028f000)={0x0, 0x1}, &(0x7f0000bfa000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00002a9000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, 0x3, 0x10000, 0xfffffffffffffff9, 0x1, 0xb4}, &(0x7f00006ed000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00001b1000)={0x0, 0x1, 0x30}, &(0x7f0000d5c000-0x4)=0xc) sendmmsg$inet_sctp(r1, &(0x7f0000988000)=[{&(0x7f00002c3000-0x1c)=@in6={0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x3}, 0x1c, &(0x7f000070d000)=[{&(0x7f000076c000)="390af3beaadb9ce68ebfc30a406613a19a5ddd62a3b4f2fa7b55019647b579dcb6b2a41bd51f52d05db1998299711601d802400107dc", 0x36}, {&(0x7f00008d8000-0xb7)="24b670ee8bef50daff315ade5dcf5a26ef85a54eca560d01c485fd02ea092e3ac42973c1e229a26be9d6b5a50a0f3f97ce6a9ca108ad0f440f368d57ebddcd8457b27c8ae2a6f9a9477d7ef8f96cfc3af476bddb83b8cb40834e6d9b0cea453683ad6807ef6a2bce821798a159673ff780d989d14f9d731042542559cb4d9b7816b1dd1b90e36ea665cbe3756975112e6fddd029e5fe3324dd9e5485bb859ed398a8298a66d6eda85d403dc7972de0705dc7cbddf47768", 0xb7}, {&(0x7f00005cf000)="76e1d81b207fa6dc6f0d45b1bf5f4908c9c5554dc5a3f4ddeb520b71187d784a8d2831db3d0c0ea1704eff48881c0766f15251a7805f32fc418d35e718618e4f7924b23ae29453cd4825be9cd0da2cc88a904a53d12612732a37b8379c89adc2e73aabc77cf35908893ca285a2646a1cdec64e8a77b51da32257871d24604c2c2b766da2d4f85d2e7cc46fe8b3e0f3500483199762760587c704d7e5ddc4e8897b5fae821cfe5bf4a6e80375a3b63b870ae99f6e142ef9fe895c6190f77e87922ac79527fec931cc2bce3b04676b", 0xce}], 0x3, &(0x7f0000e98000-0x1e0)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x9, 0x200, 0x2, 0x8000, 0xab5, 0x344, 0x7fff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x1ca0, 0x8003, 0x3ff, 0x4, r3}}, @init={0x18, 0x84, 0x0, {0x9, 0x1, 0x3, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0xdd2, 0x800, 0x4, 0x1, 0x20, 0x100000000, 0x8, 0xe24b, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x7fff, 0x8, 0x7fffffff, 0x4, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x3ff, 0x200, 0x10000, 0xffffffff, 0x1, 0x3, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x7, 0x5, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x6f0d, 0x1, 0x5, 0x19, r8}}, @init={0x18, 0x84, 0x0, {0x1200000000000000, 0x4, 0x4}}, @init={0x18, 0x84, 0x0, {0x3, 0x2, 0x2b0e, 0x4800000}}], 0x1e0, 0x20000001}], 0x1, 0x40) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000063000-0x14), &(0x7f00004e0000)=0x14) 2018/02/10 22:54:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000000)={0xe, 0x2, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000590000-0x10)={0x0, 0x78, &(0x7f00002fc000)=[@in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, @in={0x2, 0x0, @empty}]}, &(0x7f00000e1000)=0x10) writev(r0, &(0x7f0000be6000-0x30)=[{&(0x7f0000574000-0x6)="36e1e16becad", 0x6}, {&(0x7f0000b74000-0x1000)="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", 0x1000}, {&(0x7f000075c000-0xa9)="6536d8036507b66d4cb3c0623bb3595a64d0eb16ec8e4a60a4de119df4a3a8416d564fc1b1254518020bb19614fdf05a32704d27e29e75f8b492a511e1c59396960aaab6443f53edeb348ade650fc3885348df30e1c3fc73b77fcc84de9ae6dd6575ceaa2f16cef4c1503492623f36d49950a058069c7229bb9665c2c0c41ebd602ed81d5b37a3fe47b0eb1df70fb5acb1441520b109df08e9ae89cb79863f2137cf652bb30433ebd0", 0xa9}], 0x3) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b79000)={r1, 0x1000, "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"}, &(0x7f0000195000-0x4)=0x1008) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/10 22:54:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000561000)='net/raw6\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002a1000)=@assoc_value={0x0, 0xa78}, &(0x7f000024a000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000023b000-0x8)={r2, 0x80000000, 0x2}, 0x8) sendfile(r0, r1, &(0x7f0000929000)=0x3, 0x3fd) panic: executor 5: failed: net.ipv6.conf.syz5.accept_dad = 0 net.ipv6.conf.syz5.router_solicitations = 0 RTNETLINK answers: Operation not supported RTNETLINK answers: No buffer space available RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Operation not supported RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument RTNETLINK answers: Invalid argument getsockopt(ARPT_SO_GET_INFO) (errno 1) loop failed (errno 0) goroutine 11 [running]: main.(*Proc).executeRaw(0xc424c9dd40, 0xc431b47e30, 0xc421c110e0, 0x5, 0x0, 0x0, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:271 +0x539 main.(*Proc).execute(0xc424c9dd40, 0xc42d8f48c0, 0xc421c110e0, 0x0, 0x5, 0x1, 0x3a65, 0x3c00) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:232 +0xc0 main.(*Proc).smashInput(0xc424c9dd40, 0xc422588f60) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:187 +0x1bf main.(*Proc).loop(0xc424c9dd40) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/proc.go:67 +0x113 created by main.main /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:278 +0x10f2