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", 0x1000}], 0x3, &(0x7f00009b7000-0x30)=[@init={0x18, 0x84, 0x0, {0x8, 0x1, 0x3, 0x1}}], 0x30, 0x2000c080}, {&(0x7f00007d0000)=@in={0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a3f000)=[], 0x0, &(0x7f0000b6a000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x803a, 0x800c, 0x7, 0x8, 0xffffffffffffff00, 0x9, 0x9, r2}}, @init={0x18, 0x84, 0x0, {0x8ff, 0xffffffffffffffe1, 0xfff, 0x7fff}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8, 0x9, 0x5, r3}}, @init={0x18, 0x84, 0x0, {0x800, 0x1, 0x893f, 0x8001}}, @init={0x18, 0x84, 0x0, {0x1, 0x2, 0x6, 0x400}}], 0xf0, 0x5dced83e5de27d3}, {&(0x7f0000556000-0x1c)=@in6={0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x7ff}, 0x1c, &(0x7f000097e000-0x60)=[{&(0x7f00004a3000-0x45)="b41f78bb4f8de16d4990e6fea3e329685fe511d873e7c638b836b92c9e298989ce5b4902a3653d92a888ba041632ce9c6b39b0d730209d37ac78300d7dcdae2bf25d4a55f5", 0x45}, {&(0x7f000052a000-0xfb)="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", 0xfb}, {&(0x7f0000e4e000-0xc)="acd5da73ae56ca2dceb8cd35", 0xc}, {&(0x7f0000054000-0x17)="3db50454e4c8ea70b19fdca339dee1a539f8ddcbfee224", 0x17}, {&(0x7f0000c58000)="145592933ffb6d870680f39dcfa2ae01f9f2678045ae78f3cceef3ba7efe6b88b53759134a8178636e7cfa40a5ce8ce7a3b9707854f8df35ac526e431e52f04bc0913446368f5bf1e41dd259e2fb3bf8d0fe1939a9b94f22d09e13aca848689c5adecf73cba7491eb7bcd1932b2ae0cb41d77f0be2e5f93639b5be325dac5f21e13d3d8f3fc3cac57c2492129797", 0x8e}, {&(0x7f00007bf000-0xad)="e83d6605c40114336f33f99356e050931efe6250b00672aae9e32f5cb9e2f6d2201f5881e979e281a6d0207e384aa434b614c1a6f38a74cb0a4f9075c58b06360b3ceb3d20a3218a7839aa6a0de5b2161b8e93271219bbaf2617c6f4323694c5809d9b162c57afb1a969d595cfd8076b2e075427cea14861bf166b56d9a446232eff78ab45b7261d2b4947d2bb7ec7a09372a2f8cee85f513a225dfa0ff932a145b2e36a893c4b3b32362ebf20", 0xad}], 0x6, &(0x7f000084f000-0x180)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x8, 0x40000, 0x40, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xab9, 0x4, 0x117a, 0x20a, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x1ff, 0x2, 0x5cbb, 0x5, 0x7, 0x20, 0x9, r6}}, @init={0x18, 0x84, 0x0, {0x20, 0x684ffb28, 0x90000000000, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x140, 0x8000, 0xdff, 0x400000000, 0x1f, 0x5, 0x5, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x80, 0x8, 0x8002, 0x8e, 0x2, 0xfffffffffffffff8, 0x5251, 0x5, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x843, 0x8, 0xfffffffffffff4a5, 0x31fa871, 0x6, 0x80000001, 0x7f, r9}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x80000000, 0x9}}], 0x180, 0x4000}], 0x3, 0x80) 2018/01/13 15:48:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ca1000-0x78)={0x2, 0x78, 0x8e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000825000-0xa7)=""/96, 0x60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000cb8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) seccomp(0x1, 0x0, &(0x7f000095b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0002}]}) prctl$void(0x1f) socket$alg(0x26, 0x5, 0x0) getdents(r0, &(0x7f0000eee000)=""/36, 0x24) 2018/01/13 15:48:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f00003b2000-0x60)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) clock_gettime(0x7, &(0x7f0000864000-0x10)={0x0, 0x0}) timer_settime(0x0, 0x3, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/13 15:48:18 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x7ff) ioctl(r0, 0x40084146, &(0x7f0000006000-0x1f5)="") readahead(r0, 0x3, 0x1) 2018/01/13 15:48:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0xffffffffffffffff, 0xc) r1 = syz_open_dev$vcsn(&(0x7f00002f5000-0xa)='/dev/vcs#\x00', 0x8001, 0x20000) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000ba1000-0x4)=0x3, &(0x7f00002f3000)=0x4) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00003f4000-0xcc)=""/204) write(r0, &(0x7f0000270000-0x215)="130000001000ffdde200f49ff60f050000230a", 0x13) 2018/01/13 15:48:18 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000004000)='/dev/hwrng\x00', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000004000)={r1, 0x2}, &(0x7f0000005000-0x4)=0x8) r2 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x400000, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r2, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000004000)=0x60, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x20000, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000002000)={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, {0xa, 0x1, 0xffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x18}, 0x1, [0x5, 0x58bf, 0xfffffffffffffffd, 0x100000000, 0x4, 0x0, 0x942d, 0x6]}, 0x5c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000004000)={0x4, 0x6, 0x4, 0xffffffffffff7fff, 0x5, [{0xfffffffffffffff8, 0x8, 0x7, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0}, {0x804de64, 0x0, 0x800, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0}, {0x3f, 0xfffffffffffffffc, 0xb51a, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x1227, 0x4, 0x400, 0x0, 0x0, 0x482, 0x0, 0x0, 0x0}, {0x7, 0x40, 0x4, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) r4 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r4, 0xc4c85512, &(0x7f0000001000)={{0x2, 0x0, 0x0, 0x0, "4433409ddf148e7c4f32c75e639e99649caa41371046de25bc001f357a23c57c59d9ae5dc15b4b1f0d5fac7e", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x1c9c380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 15:48:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a04000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = msgget$private(0x0, 0x0) msgctl$MSG_INFO(r3, 0xc, &(0x7f00009ba000)=""/6) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000074e000)={0x1, 0x0, [{0x240000002, 0x0, 0x0}]}) 2018/01/13 15:48:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e74000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000349000)={{0x8, 0x0, 0x3f, 0x10000, "28ba5a820d6dd4204e51aa858c5289048a77208c81565c8b34029ff7fe32804b1baee470e89378ec2a2fd8dd", 0x80000000}, 0x3, [0x7, 0x3, 0x80000001, 0x3, 0xffff, 0x400, 0x80000001, 0x4, 0x4, 0x4af, 0x0, 0x2c9, 0xf3, 0x7, 0xfffffffffffffffe, 0x1, 0x2, 0x7fff, 0xe3d5, 0x6da, 0x6, 0x9, 0xfc8, 0x8, 0x80000001, 0x3ff, 0xccc, 0x5, 0xc85, 0x1, 0x8, 0x5, 0x8b36, 0x20, 0xbc, 0x0, 0x7, 0x100000000, 0x8, 0x1, 0x7ff, 0x80000001, 0x4, 0x7, 0x8, 0x4, 0x1, 0xb68, 0x2f2, 0x0, 0x5, 0x20, 0x0, 0x8, 0x1, 0x3, 0x4, 0x86, 0x6, 0x5, 0x4, 0x10000, 0x6, 0x4, 0xe6, 0x2, 0x833, 0x3ff, 0x1ff, 0x3ff, 0x4, 0xffffffffffff28dd, 0x5, 0x80, 0x8, 0x7, 0x1, 0x7fff, 0x7ff, 0x2, 0xc67a, 0x3, 0x88, 0x200, 0x6, 0x5, 0x40, 0x3c8, 0x4, 0x1, 0x1000, 0x81, 0x4, 0x9, 0x100000001, 0xc468, 0xff, 0x8, 0x8, 0xe34, 0x7a1c8ee2, 0x5, 0xf900, 0x1, 0x8, 0x20, 0xffffffffffff0000, 0x100000001, 0x5, 0x7, 0x6, 0x80000000, 0x80000001, 0x100000001, 0x6, 0x1, 0x8001, 0xb8, 0x4, 0x6, 0x9, 0x773c99e0, 0x5, 0x9, 0x3, 0x2, 0x3, 0x7f], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x20308, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000800004e, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dd9000-0x10)={r0, 0x28, &(0x7f0000bf9000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000088e000)={r2, 0x4, 0x18}, 0xc) 2018/01/13 15:48:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000081000)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000c26000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000fc5000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000108000-0x8)=@assoc_value={r2, 0xffffffffffffffff}, &(0x7f0000626000)=0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000013000)=""/0) r4 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r5, 0x8, r4) readv(r6, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r5, 0xa, 0x12) readv(r6, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000880000-0x21)=""/156) dup2(r5, r6) tkill(r4, 0x16) 2018/01/13 15:48:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00006bc000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000001000-0x10)=@ipx={0x4, 0x8, 0x80000000, "c3c451ae1d1e", 0x2, 0x0}, 0x10) r1 = socket(0x3, 0x80000000000004, 0xfff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000e1c000)=0x0, &(0x7f000035e000)=0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000a77000)={@common='gre0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100f4ff0800020000030600efffffff00000500000003000449faf502007e23"}) 2018/01/13 15:48:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009f3000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00005a3000-0xc)='/dev/autofs\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000c95000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000852000)={0x0, 0xfff, 0x9, 0xf0e}, &(0x7f00004cb000-0x4)=0xfffffffffffffe3f) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00004a2000)=@assoc_value={r2, 0x9}, &(0x7f0000bf3000)=0x8) r4 = socket$netlink(0x10, 0x3, 0x1f) writev(r4, &(0x7f0000eb5000-0x10)=[{&(0x7f0000ed0000)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00004cc000-0x10)={r3, 0x10, &(0x7f0000f35000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000043e000)=0x10) 2018/01/13 15:48:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b3a000-0x8)='./file0\x00', 0x44) clock_gettime(0x5, &(0x7f0000129000-0x10)={0x0, 0x0}) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)="") utimes(&(0x7f0000614000)='./file0\x00', &(0x7f0000153000)={{0x0, 0x7530}, {0x0, 0x0}}) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d91000)='/selinux/validatetrans\x00', 0x1, 0x0) recvmsg(r0, &(0x7f0000930000)={&(0x7f00002c8000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007b9000)=[{&(0x7f0000189000-0x1b)=""/27, 0x1b}, {&(0x7f0000850000)=""/97, 0x61}, {&(0x7f00006a9000-0xd7)=""/215, 0xd7}, {&(0x7f0000f50000)=""/97, 0x61}, {&(0x7f000020b000)=""/96, 0x60}, {&(0x7f0000fdc000-0x13)=""/19, 0x13}], 0x6, 0x0, 0x0, 0x645a}, 0x100) 2018/01/13 15:48:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000185000-0x16)='/selinux/checkreqprot\x00', 0x20800, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f00000b7000-0x19)=""/25) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00009bc000)={0x6, 0x3, 0x6, 0x8, 0x5, 0x7fffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000cf3000-0x4)=0xaeb, 0x4) write$evdev(r1, &(0x7f0000783000)=[{{0x0, 0x7530}, 0x2, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000220000-0x10)={0x400, 0x7, 0x7, 0x4}, 0x10) 2018/01/13 15:48:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004cb000+0x332)='/selinux/load\x00', 0x2, 0x0) symlinkat(&(0x7f0000fe0000-0x8)='./file0\x00', r0, &(0x7f000030e000-0x8)='./file0\x00') r1 = syz_open_procfs(0x0, &(0x7f0000f96000-0xe)='sessionid\x00') openat(r1, &(0x7f0000710000-0x8)='./file0\x00', 0x200000, 0x21) sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x2a) 2018/01/13 15:48:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a03000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) read(r0, &(0x7f0000453000-0xc5)=""/197, 0xc5) readv(0xffffffffffffffff, &(0x7f0000128000)=[], 0x0) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, &(0x7f0000d50000-0x14)={0x0, 0xc052, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0}) 2018/01/13 15:48:18 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a3c000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000356000)=0xe8) setsockopt(r0, 0x114, 0x4001, &(0x7f0000866000-0x10)="2a03000000b3c7dd477724b077ac", 0x2a8d74c92b453c31) 2018/01/13 15:48:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000da8000-0x3)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') mkdir(&(0x7f000026b000-0x8)='./file0\x00', 0x0) chroot(&(0x7f0000821000)='./file0\x00') r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000b09000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000d32000-0x10)={0x9ed, 0x8, [0x400, 0x14000000]}) umount2(&(0x7f00007dd000-0x1)='.', 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00003d3000)='/dev/vcs\x00', 0x628000, 0x0) openat(r1, &(0x7f0000808000-0x8)='./file0\x00', 0x101100, 0x41) unshare(0x2000) 2018/01/13 15:48:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000744000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$selinux_access(0xffffffffffffff9c, &(0x7f000003e000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d24000)=[], 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f000087c000-0x61)="afa840fcdf67639a766d76391cf1105842356e6a771735c21d13a7d1c78131169cc5ff180ffc18017debb49387abd47a2dc26f2a80323a8ede66c6a38939fc15fd8164fff8c84e51a0f30b065aef59e0960f680e145a2e7700741d097b39ac1bd0") 2018/01/13 15:48:18 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f000091a000-0x98)={0x0, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0}, 0xfffffd21) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/audio\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000235000-0x8)={0x0, 0x5, 0x800}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x2, 0x0, 0x5992576e, 0x3}, &(0x7f0000fa3000)=0xa0) r3 = open(&(0x7f000064a000-0x8)='./file0\x00', 0x400, 0x40) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f0000be6000-0x40)={0x10000, 0x1, 0x80000000, 0x2, "a8f12e68cdc83c3d4a4d4c9fcb7758eb42a5ef5279de6fa4e8446408ccc0c39ec93d292f6054e74ee2364e74", 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000-0x8)='./file0\x00', 0x20) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r3, &(0x7f0000001000)='./file0\x00', r3, &(0x7f0000003000-0x8)='./file0\x00', 0x4) dup3(r0, r0, 0x80000) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000000)={0x4, 0x4}, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000004000-0x1)=0x0) 2018/01/13 15:48:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f000098d000-0xe)=@random={'osx.\x00', '/dev/kvm\x00'}, &(0x7f00006bc000-0x5c)=""/92, 0x5c) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) keyctl$revoke(0x3, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000b79000)={0x1, 0x0, 0x80000001, 0x0, 0x1, 0x80, 0x7, 0xfffffffeffffffff, 0x1, 0x0, 0x4, 0x2, 0x0, 0x4, 0x20, 0x9, 0xff, 0x7, 0x9}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x8000000000) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x6) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000079b000-0xc)={0x0, r0, 0x1}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000070f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGLED(r4, 0x80404519, &(0x7f0000fda000)=""/45) ioctl$KVM_REGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae67, &(0x7f0000000000)={0xf001, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000ac9000)={0x100000001, {{0xa, 0x1, 0x80000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) timer_create(0x3, &(0x7f0000f8d000)={0x0, 0xb, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d88000)=0x0) inotify_init() timer_getoverrun(0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000d16000-0x9)='/dev/dsp\x00', 0x14000, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f000060c000)={0x1, r1, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 15:48:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000238000-0x8)='./file0\x00', &(0x7f0000b91000)='./file0\x00') r0 = syz_open_dev$vcsa(&(0x7f0000608000-0xb)='/dev/vcsa#\x00', 0x5, 0x10400) getpeername$unix(r0, &(0x7f0000a09000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00005d1000)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00008dc000)=0x6d) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r2, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) writev(r2, &(0x7f00008d6000)=[{&(0x7f0000fd0000-0x63)="e0", 0x1}], 0x1) vmsplice(r1, &(0x7f00004c1000-0x30)=[{&(0x7f0000cb3000-0x2d)="92", 0x1}], 0x1, 0x0) 2018/01/13 15:48:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = syz_open_dev$sndmidi(&(0x7f0000192000)='/dev/snd/midiC#D#\x00', 0xff, 0x4000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000273000-0x28)={r1, 0x0, 0xe6, 0x64, &(0x7f0000407000)="980f0acaf3fbfd012ee5990391c5347acc4e37791f988113bac8f3195a052341813f7cb66518165b9ccb49d4fc7c7aa5ef07fb1b468bd60789ae5134c8d07493289eed51b64a6dc9354e65f89d8f526feed0459d100f8def7513dccec5ea55ba4d7a90d77d51384987fc8d34dfecdcd78a7b32bba84561584d1cb984ed1f93295d6faaa5c8aded7e10d038c2ae26689aa84efb3e58b3c05c6a62a09fbf6701162e36da7706e7289da70c767dc495d29ab9ee015ee9b621215c446136524cabafda5c25db39da8011c36067473d381d5184df3ee2395ef24c4410f48ffaba85792b8506b563d1", &(0x7f000021e000+0xe7b)=""/100, 0x8, 0x1}, 0x28) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/0, &(0x7f0000008000-0x3)=0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000755000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000a98000-0x4)=0xea, &(0x7f00001ae000-0x8)=0x4) 2018/01/13 15:48:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x9, 0xfffffffffffffff7, 0x4, 0x8, 0x80000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f00008c8000)="2400000052001f00ccf9f40700ff03140200071008000100010000004552000000000000", 0x24) 2018/01/13 15:48:18 executing program 5: mmap(&(0x7f0000000000/0xcd7000)=nil, 0xcd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd6000)={0x0, 0x0, 0x0}, &(0x7f0000cd4000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000cd3000-0x8)={0x0, 0x0}) rt_tgsigqueueinfo(r2, r2, 0x0, &(0x7f0000cd1000)={0x0, 0x0, 0xfffffffffffffffc, 0x0}) r3 = syz_open_procfs(r1, &(0x7f00008b3000)='net/softnet_stat\x00') mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00008ef000-0x18)={0x0, 0xfffffffffffffff7, 0x30, 0x8, 0x81}, &(0x7f0000cd8000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000091f000-0x10)={0x8001, 0x1, 0x0, 0xba1, r4}, 0x10) [ 103.546048] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/13 15:48:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000bd0000)=[], 0x100000000000076f) 2018/01/13 15:48:18 executing program 4: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000187000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x378, {{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00004ef000)='/dev/vcsa#\x00', 0x8, 0x48040) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000077b000)={0x0, 0x0, 0x10001, 0x1}, &(0x7f000015e000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000dab000)={0x0, 0x2, 0x7}, &(0x7f00009f9000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000136000)={0x0, 0x6, 0x78}, &(0x7f0000afd000)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000930000)={0x0, 0x7fffffff, 0x1d6, 0x30e7324a, 0xff, 0x9}, &(0x7f0000d0f000)=0x14) sendmsg$inet_sctp(r1, &(0x7f00006db000-0x38)={&(0x7f0000cf6000-0x1c)=@in6={0xa, 0x0, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c, &(0x7f000013e000)=[{&(0x7f00005dd000-0xff)="2456849bf968ef403401dace4a905b0a3c627acc24d128504c8f97c568cb2c279d4736e71b1e3389115e4054834c81a5ef9b3cbf027d406b89b71eb54e48d12c4b3270884695d162978e0d8a2569b5cc9d6f02be0347772ba1e1bd067556513e3c6678d6719f2477966b5dbef4d6d3658f53219e2d96f2545bf8a8dd8c15682fd1ded70d3f3df54285e0d3a6706a23986bf6573cca39b89d61f47cfc8e06238afe30839b6dc16abde4565f80c162bd58f543abc919a063864feea580af63011a607f90b3865ccfda0524de737bce92ac128c3aebec58f53337fc6a91f511f94b364cb10d07c2ed3bdd537bed3655d4c8d1c1356f1ee14b6025be8c02fbb116", 0xff}, {&(0x7f00009de000-0x63)="f68ab1cb00679187038ac6755fd3c424f5b5c13c2802be8fbf0550d48f4673a5609d146d0f164bcb626588666b193b9a9cc9675a386a51b8ba04e170320580aad4fb352baf8704f36eadafee059aa3ac55cb62d485d37ebcc8a14113a8e1a860381861", 0x63}, {&(0x7f00000a5000)="c07eb96564c00265bfec5bf75f5a7ca487fa8289c47a02d5514446a0e19b82e487107db7c8099ea1cd24838403f435613f329375e92c965818dd6a4ac088a2f0b82c745c8f2f5ae6111484d2ac2acaf528ae6bf57f140fb063e399d3bfc10f984fd08aba4c0084cc1feeee602fc94e19e4b0efb480e3d716eef07d1bba10c1b20bc10cbd84a85e184bdcb459f99807eba1b2209c84d759e13065be2383773d34d9695837722f9a24a8", 0xa9}], 0x3, &(0x7f0000258000)=[@sndinfo={0x20, 0x84, 0x2, {0x81, 0x8208, 0x6, 0x5, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x20, 0x8002, 0x7ff, 0x1f1, 0x9, 0x9, 0x1, r3}}, @init={0x18, 0x84, 0x0, {0x4, 0x7, 0x8, 0x1ff}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0x5, 0x208, 0x1ff, 0x5, 0x100, 0x4, 0x8, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0xb8a, 0x200, 0x100000001, 0x80000001, 0x3, 0x216c, 0x1000, r5}}, @init={0x18, 0x84, 0x0, {0x7, 0x40, 0x8c, 0x3}}], 0x120, 0x8000}, 0x20004890) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) r6 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r6, 0xc4c85512, &(0x7f0000066000-0x4c8)={{0x6, 0x0, 0x0, 0x0, "dda52a8bfb30cc12936b8da3effa922ab208de0b3960eadc49fe526638ddffed947db68402df32de3aee7163", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 15:48:18 executing program 6: mlock2(&(0x7f00009b5000/0x3000)=nil, 0xd5ff438933b6e90a, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000603000)=0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x81, 0x4) 2018/01/13 15:48:19 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000000+0xde7)={r1, &(0x7f0000000000)=""/211}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000)={r3, 0x7}, &(0x7f0000003000-0x4)=0x8) connect$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00001c4000-0x8)=0x8) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000051000-0x28)=""/40, &(0x7f0000f64000-0x4)=0x28) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000001000)=0x0, &(0x7f0000f64000-0x4)=0x4) 2018/01/13 15:48:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000222000-0x4)=0x0, &(0x7f0000956000)=0x4) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000ae9000)="66749c6f149a48d80a89ccb6c495c2db415011f96bd2d61aaf1b4beb13fd7a058513e3a1750687bb3c8859183afe8ee2a01f026409caf433ffeb2f48dc819ea6a81b8801b773dd25b7e0951f35cefa38f3c4154d700f751901cc59ec81fec33c3fdbb21a76015a1738eae797", 0x6c) r1 = syz_open_dev$admmidi(&(0x7f0000b6b000-0xe)='/dev/admmidi#\x00', 0x6, 0x80000) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000ca3000-0x8)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x17}}, 0x8) sendmsg$key(r1, &(0x7f0000149000-0x38)={0x0, 0x0, &(0x7f00001f6000-0x10)={&(0x7f0000723000)={0x2, 0x13, 0x4, 0xd, 0x4, 0x0, 0x6, 0x3, [@sadb_x_sa2={0x2, 0x13, 0xfff, 0x0, 0x0, 0x5, 0xffffffffffffffff}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0xc881) 2018/01/13 15:48:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r1, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$sock_int(r1, 0x1, 0x16, &(0x7f00003cf000-0x4)=0x9, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8d000-0x10)={0x1, &(0x7f0000528000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) close(r0) 2018/01/13 15:48:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000b28000)=0x0) [ 103.590599] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/13 15:48:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000994000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000af7000)=0x5c, 0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d43000)={0x0, 0x0, 0x0}, &(0x7f0000b18000)=0xc) r3 = geteuid() lstat(&(0x7f0000aa0000-0x8)='./file0\x00', &(0x7f0000e93000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000078000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00003bb000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e3a000-0x4)=0xe8) stat(&(0x7f0000eea000-0x8)='./file0\x00', &(0x7f000025a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000539000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00005ce000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b9e000)=0xe8) r10 = getegid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000067c000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00001c9000-0xe8)={{{@in=@empty=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009aa000)=0xe8) stat(&(0x7f0000bb2000-0x8)='./file0\x00', &(0x7f0000dfe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000cb000-0x4)=0x0) r15 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001a3000)={0x0, 0x0, 0x0}, &(0x7f00004a5000)=0xc) r17 = gettid() lstat(&(0x7f00005b2000)='./file0\x00', &(0x7f00006cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000dbf000)='./file0\x00', &(0x7f0000bdd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e5d000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000903000)={{{@in=@rand_addr=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b6000-0x4)=0xe8) r22 = getgid() r23 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000bc1000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000051f000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a1a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003c0000-0x4)=0xc) r26 = getpid() fstat(r1, &(0x7f0000e25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000c22000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000892000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000933000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f1f000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000008b000)=0xe8) getresgid(&(0x7f000060e000)=0x0, &(0x7f0000607000-0x4)=0x0, &(0x7f00004a6000)=0x0) sendmmsg$unix(r0, &(0x7f000000c000)=[{&(0x7f0000f54000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fc7000)=[{&(0x7f0000dff000)="29763149ca2822f21a198448b76abb6cfa4e6336e661184570f121d430ee600d8de91e80d1ce3f", 0x27}, {&(0x7f00009c3000-0x81)="72006b96d1177dd3594554f13333904b4fdb9c2bb611fa3bd33e79f490b63fc58ee51de6806bb5c50bbbf7cbfd66dd5ce5352375cf999290ef804c849945ad417bb6597bf95e23c8680533ac07a075ad02d319789336e7729e20e4f7e431bd71c73f5aef3570acbe68a4262067da5a5c031b8532ba8e7895fb9cdc227a97036c5e", 0x81}, {&(0x7f00009f3000)="1e54d98f46448c9a39d7d0da559c84f9a49d1a239a0aa872559eecad50524481f439d17ff94dc3306dc95f7d0f6905c7c03e5bf4826e00c727e89f6c7fca523aea0a4adc8a68cee408bf69ac1205162c29748d5f5c8b36d37b942a522dbb47f4419aa15517c2dd430af6b8701328e6b2d3e5dc3096e402c872052cc537838caf2e0b01abf606b9a5604bba2cd264abb39316bb28944170af1dbff0a486decce1b6356f7817a2fd61b57754e5b11a0e0ec16d", 0xb2}, {&(0x7f0000ce2000)="ae75913edc22ac71ccbbdc58c3859c2149f5d2e596d3f877a547ea540805b13d9b9ef7e9f06bdfebbd372e54ded426d80c558cf396bc756d972c0d3af7192964ae5c814690a70b10c22bb15e4603e8644f38fc3714edee48be3bda9cfaa7ff4cade3d58d162406182a98198cd0521997a0388b51dca2f0b8919456321154eed5193f188d8452317456c028", 0x8b}, {&(0x7f0000129000)="af7846381bf85f790e129df1a596f4562f9c4cd2a1f22d823890be63ed694042c18cfcb92c8d2cac3cd23c56239917202f79b44d973deed2688f1df8a0eb2f0ade0712af49705854944626487a69b3345c96be5ed16dc027523e9d8c2db0e50207af30c017cdfd1015abde576292312746181f32c0dfff7e44f4228514f4bdb25fde64f24c6a0bcbf29d891c0748481ea2bcf63e7c68eb754bfe8d3f463b384188ea7a9415a77cda269075a8496f8b669d9a3ba9da16272a33a2e70405f47f06c19491a5bc5f419ea0b2acfde2e04995a5caee56b20d4c111026410e48024875fab0b6ee", 0xe4}, {&(0x7f00001e9000-0x1000)="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0x1000}, {&(0x7f0000edc000-0x68)="c4f79273905b1c6ebd351ba4760d82e03fd7e1eaec1fb5754274210289e9c9f87acb721cfc18d79c139122f882a469bc9b318c84508bd882ccf8f3ac30fd9296e7f7e5bf3b861b50531320d2f4eb82c7810e772337927427a08bb1e34f94a93553676eeed81e4df0", 0x68}], 0x7, &(0x7f00008ce000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x80}, {&(0x7f0000f7d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000017e000)=[{&(0x7f000040b000)="980cc49a63b8adc696c040d951d14d430bf5bf9b17079f9e3013", 0x1a}, {&(0x7f0000fa6000-0x9c)="68ec7c51dffab0e18882b94f27e8e7510e91faddf423c7ca37e67e47335bcda725bd05cc2a94fb85d390528866cc3e61c784ee12bd4ef86cea1b8451408d93a5e6dbdc64664b9dd2eff6dbd98bbc9662d8ac56cae00dbb3ecefab01b17fe074e73700abf585c0b87670d7096d282ce3fc0e6ffddda8e6836f980ff723ca24b0c376d37cd64decf0c057fabf43512441f28d9e8d29c7137e5b19a7dcd", 0x9c}, 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0x0}, 0x8, &(0x7f0000871000)=[{&(0x7f0000859000-0xbb)="404c0b91d63f32481debda46e6fc8d9c81f8a9c7a179127fb122f62bc0c939bc4d89ede767316714d3767915e261ffb0a3be14a6a46b50414077535f5c5cf9634ee6de0afbcf364665586f3774ea7f1d7e3a45a2ca905a8bf62d330ee2c7fda04013eff76b0cd31eca36aef63b6a1fca41bf95bc5500f889a5214365bcac38833b1037f3c3fdf48d5e4cdee67e955b2e18d9db3dc6bda65f0dae4d14688da74a6b844f2e16b7a199446a5329a22c91e26768c9caef99d72c5e04e9", 0xbb}, {&(0x7f0000ce7000-0xa0)="91f0ac230da3020016c20708a89d3cb26488bf2c40c3e544c0c3fd1834b27c7874814937addad2df51e93f6b104e2c96dfdfe186ad44a09f53b4b698fed36affdd35cc9c6feda806daec5b58a0ad5dc20cf60bc563a53e00889c92092fc6b5bd5cd8572b27c0db7e209f2166ba5372b453ac2936d7f282512644cea5e5ed8c675700b22711e252a12027178f2acaf3eda99fa81fc66a5e6ef5f1a0f5e2538f61", 0xa0}, {&(0x7f0000c80000)="ee878cd718ff167ed42bdd7f1e8262465cca91a887dfd1054f1b7f532bd1d6187b4fa6ab98334c62008351fc8ac5588cf1b3b60feb3bd41b4e759d70bc7a375d51adca683e5f855e659b29ba95860143097e8662867124921629d7c9cf1d0443b1fbdbfa0891458e04bb6cb915a8020f6c326a30e4f3d2d95b63d14aa6396f094d08efc3206c36ec2c88fdd71e6140e5d747c483a1ca8c2ad95eaba9d38e0b38a31702b26ff0428da9b62472c099c9aefc0a29088bef75906097e2aba0079947ca5a6881a2faa7f6b94356fbf84442e0ff6ace657de1cfa68dacaa4c13490c8089781f3b3cd7d9ed9cb91db5f9", 0xed}], 0x3, 0x0, 0x0, 0x20000000}, {&(0x7f00006f6000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e81000)=[{&(0x7f00005e2000-0x48)="3cd79c827ed4880bb79813cf0a9f117db798e139d2cb5e18c4e74fea7619d343a68ae9de81a80e2f25f796211758f3a20507f52cb0b0e6615cf759fc9ff24a23ed83d6bbf19a88ba", 0x48}], 0x1, &(0x7f00002ba000)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x38, 0x1, 0x1, [r0, r1, r0, r0, r0, r1, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}], 0x158, 0x800}], 0x5, 0x10) r32 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r1, r0, &(0x7f0000757000-0x8)=0x0, 0x5760) setsockopt$inet_tcp_int(r32, 0x6, 0x17, &(0x7f0000f3e000)=0x0, 0x4) write(r32, &(0x7f0000285000-0x37)="461b7c216495ee6009e4b78ab88125023bfff1f4ddfabb8144005d5136aa57decddba982dd4913c4bb9825dc3e9fa91daa21d10797f73d", 0x37) 2018/01/13 15:48:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)=0x9) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) r1 = open(&(0x7f0000f4d000-0x8)='./file0\x00', 0x80000, 0x106) accept4$netrom(r1, &(0x7f0000b27000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000065d000-0x4)=0x10, 0x800) 2018/01/13 15:48:19 executing program 4: r0 = socket(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c1b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000001000-0x4)=0x2ee5) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000e28000)=0x0, &(0x7f0000fab000-0x4)=0x4) r2 = dup2(r0, r0) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000b5f000-0x98)={0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x1b, 0x19, "2a0fd9f435e96ec5ab59ed0e19fedccb6716873b51dd48c57f2df27e951f51c189d35685a7a60422051edfae3a02ffe140a72e5f98b7769a92675dc15f68a137", "c73d0cae12a27f765e218f04576f1b6e69f4117f06b4a101d242d387e16cecb4", [0x4, 0x7], 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000000000)="1f000000010700000001000000008001fffff8000900018008890506000002", 0x18) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000001000)='/dev/loop#\x00', 0x6, 0x4100) 2018/01/13 15:48:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x9, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 15:48:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000005f000)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000bc6000-0x8)=0x0) r1 = open(&(0x7f00007e2000)='./file0\x00', 0x4000, 0x80) getpeername(r0, &(0x7f000043c000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000207000)=0x10) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00004d8000-0xc)={r2, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f000005c000)={{0x80, 0x0}, "55754b1d8d5053f16af6ea3fc35236f55cf1b51d515bf6f2beddb0658891107582435f79c807b4a55dd620119fa6888159c8c15446978f1696e8a41af565265c", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 15:48:19 executing program 1: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000093f000-0x4)=0x0) r1 = syz_open_dev$dspn(&(0x7f0000c45000-0xa)='/dev/dsp#\x00', 0xdfe, 0xc1f5e0a243ee29aa) r2 = msgget(0x0, 0x20) msgrcv(r2, &(0x7f000068a000)={0x0, ""/13}, 0x15, 0x3, 0x2800) r3 = perf_event_open(&(0x7f0000db5000)={0x5, 0x78, 0x7, 0x2, 0x6, 0x1, 0x0, 0x200, 0x8002, 0xe, 0x4, 0x3ff, 0x8001, 0x7ff, 0x101, 0x101, 0x0, 0x325c, 0xccd, 0x5, 0x100000001, 0xdc38, 0x7fffffff, 0x1, 0x8, 0x9, 0x6, 0x0, 0x6, 0x10001, 0x0, 0xffffffffffff8684, 0x8, 0x3f, 0x6b50a622, 0x0, 0x7ff, 0x1691, 0x0, 0x8, 0x5, @perf_config_ext={0x3, 0x9}, 0x100, 0x6, 0x7fffffff, 0x7, 0x4, 0x7ff, 0xb52b, 0x0}, r0, 0x7, r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r3, 0x407, 0x7) getsockname$unix(r1, &(0x7f000073a000-0x1002)=@file={0x0, ""/4096}, &(0x7f000090c000-0x4)=0x1002) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r4, 0x0) accept4$inet6(r4, &(0x7f0000e6a000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000990000)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000436000-0xc)=@sack_info={0x0, 0x426, 0x2}, &(0x7f0000f44000)=0xc) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000641000-0x49)=""/73) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000b2000-0xa0)={r5, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x80000001, 0x100, 0x7fff, 0x84}, 0xa0) r6 = dup(r4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r6, 0x1, 0x7, &(0x7f0000582000-0x4)=0x0, 0x4) 2018/01/13 15:48:19 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe6000)={r0, &(0x7f0000473000)="9fe2e5a3e46a8a7e5f2b756e12ffcc0a48b33e8eaf4bdfa3299953a92b5762cf0ca41ad30ff23c55172e87440b9a218ef8343710ee8e85f3c722b64e7f1bf715ae87ad731af58fef5d24e890e2c02d1cc5425b52d5b0050bac927176cef34a3be6f8d11546b1b65fa50e3176509c7b6c01634a7b81ab44cd29e944c201c1344e6a3cc4abdc767186227a01f04ac63b31c2c6643650307824289a2103b94515a1d9bbf763197c11bb0da31f758e2df0036450d8ec415f3f957b", &(0x7f0000fe6000)="e9bdeb2d03", 0x1}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fe6000)='/dev/ppp\x00', 0x600402, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000cde000-0x4)=0x7, 0x4) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000fe7000-0x58)={0x9, 0xfe00000, 0x200, 0xffffffff, 0xfffffffffffffffd, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = shmget(0x1, 0x3000, 0x200, &(0x7f0000ba9000/0x3000)=nil) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000fe8000-0xbe)=""/190) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f000072e000-0x94)={{0x100, 0x800, 0x9, 0x2, 0x5, 0x20}, 0x7, 0x8000, 0x7, 0x2, 0x7fff, "b02ef53a5adde2bb6754b670641e321bf92bb43f47d8fe6d99e04147112723d48e1edc7daa0739d639f6a1353c4677208525d46d1279983867025b6e487239e87bfd5680d874fc0dbeaefc5d5b5de2884e374ee4571d04c2c49fbe49b75eca32411d0b3499c2a48081a4f839943ca1e378e2651c6548d224c0009a4cee457b12"}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000fe7000)={&(0x7f00002a9000/0x3000)=nil, 0x8, 0x5, 0x11, &(0x7f0000f38000/0x1000)=nil, 0x4}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) 2018/01/13 15:48:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000be7000-0x8)={0x19980330, 0x0}, &(0x7f0000d1c000+0x54c)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) setgroups(0x0, &(0x7f00009ab000)=[]) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000fa000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000c5000-0xc2)=""/194) 2018/01/13 15:48:19 executing program 4: 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$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000013000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000001000-0x20)={0x2, 0x0, 0x5, 0x1ff, r1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f0000000000)=0x0, &(0x7f0000011000)=0x4) keyctl$join(0x1, &(0x7f0000012000+0x869)={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 15:48:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000520000)='./file0\x00') perf_event_open(&(0x7f00007cf000)={0x2, 0x78, 0x6ac, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000037a000)='/selinux/mls\x00', 0x0, 0x0) lsetxattr(&(0x7f00008bd000)='./file0\x00', &(0x7f000085b000)=@random={'os2.\x00', '/selinux/mls\x00'}, &(0x7f0000be9000-0x6)='wlan0\x00', 0x5, 0x1) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000759000)=0x0) getrandom(&(0x7f0000ab5000-0xf)=""/15, 0xfffffffffffffeef, 0x3) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00009e6000-0x8)=0x101) r1 = syz_open_dev$audion(&(0x7f0000ab0000)='/dev/audio#\x00', 0x401, 0x204100) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000ada000-0x4)=0x0, &(0x7f000016f000-0x4)=0x4) 2018/01/13 15:48:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000)=0x0, 0x400000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000c8f000-0xc)='net/netstat\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000dd2000-0x10)={0x0, 0x94, &(0x7f00008dd000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdc}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e88000)=0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000d99000)={0xffff, 0x6, 0x3000}, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000476000-0xcf)={r3, 0xc7, "c639aa93be1c6a2ec33f3d364c998ead3756aeb82df8414f34ead28f4d5c8014c58fc84ca7408f6349e49340c6c73a2ac42efc368b77a4b9b4ea0b4b34883a50e0b5fec3da3f756a41eeed5d5a9557e0d72502c7139f51e4945446370eab3632efb2762d3f7177da6338363c706e7d174b6d496b351f7c4f0e71ce06aa24ba3fdf37d01b6bf7d3554525a443523a7367c8f457aae5343f6a74a9ba179055e232ceb65efabd7c8a15f87b400e63de0d4bdca8caca238f18f06185e2ef9216f4ed2d8899149fb759"}, &(0x7f0000df2000)=0xcf) r4 = socket(0x1e, 0x2, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000759000-0xc)={0x5, 0x9}) bind(r4, &(0x7f0000fb8000)=@llc={0x1a, 0x7, 0x3, 0x101, 0x8, 0xa6e, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0xee) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000d06000-0x20)={0x8, 0x1, 0x1, 0x3, 0x3ff, 0x3, 0x9, 0x0, 0x0}, &(0x7f000034c000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000c1c000)={r5, 0x1, "bd"}, &(0x7f0000315000)=0x9) fcntl$getownex(r0, 0x10, &(0x7f0000514000)={0x0, 0x0}) sched_setscheduler(r6, 0x5, &(0x7f000091c000-0x4)=0x89d) r7 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c8d000)='/selinux/user\x00', 0x2, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00009ea000)=0x8, &(0x7f0000391000-0x8)=0x2) syz_open_dev$loop(&(0x7f0000b3a000-0xb)='/dev/loop#\x00', 0xcf76, 0x800) connect$bt_rfcomm(r7, &(0x7f0000a96000)={0x1f, {0xe0000000000000, 0xd39, 0xafb7, 0xfffffffffffffff9, 0x180, 0x1000000}, 0xff}, 0x9) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) 2018/01/13 15:48:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) readv(r0, &(0x7f00007b0000-0x50)=[{&(0x7f00009da000-0x6)=""/6, 0x6}, {&(0x7f0000cc7000-0xad)=""/173, 0xad}, {&(0x7f0000394000-0xfa)=""/250, 0xfa}, {&(0x7f0000456000)=""/25, 0x19}, {&(0x7f0000d46000-0xc1)=""/193, 0xc1}], 0x5) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$inet6(0xa, 0x800000000000005, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000dab000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x200, 0x1, 0x3, 0x22}, &(0x7f0000ed7000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000ec2000-0x8c)={r2, @in6={{0xa, 0x3, 0x4c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000c40000-0x20)={@common='sit0\x00', @ifru_flags=0x1}) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001e8000)='/selinux/mls\x00', 0x0, 0x0) recvfrom$ax25(r3, &(0x7f000064f000-0xa3)=""/163, 0xa3, 0x2161, &(0x7f00007e5000-0x10)={0x3, {"4919894edce0ab"}, 0x5ee}, 0x10) 2018/01/13 15:48:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000173000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x9d4f}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000f6e000-0x8)=0x0) 2018/01/13 15:48:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000276000)=0x3, 0xfffffffffffffdcf) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00006fb000)={0xe, 0x4, 0x9, 0x2, 0x4, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000eec000-0x62)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/0, 0x0, 0x0}, 0x41002106) rt_sigreturn() 2018/01/13 15:48:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000720000)='/dev/sequencer\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000847000)={0x0, 0x3b4, 0x0, 0x80000000, 0x3}, &(0x7f0000919000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000583000)={0x0, 0xbf, "1276f913bb9b674ea1da0e7847ce80e4ed50eba9aacc69c3f7e74d1446e419d88661bc0c3252d1c542634070debde20944e7779152277a340e8fccf8580b962f0108687cd677889a6c70ddb1dffe89c8af5b38d7791ba548f3e8f2fcd533290622702cb78586784eba9319940286e6679a01da4a1b74cea0e5dccd41de6a5e01eb02ff3fd986b2e90e0aad0318066b4f8d10759c64bf93413e6f745ba955541dc967f35d05ee0fc53673e9c7f95ed817c6071fd4fd1c55006216e99ae898d8"}, &(0x7f0000310000-0x4)=0xc7) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000084d000)={r1, 0x8, 0xb8f, 0x42, 0x1c, 0x401, 0xffffffff, 0xff, {r2, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, 0x3, 0x7, 0x3}}, &(0x7f000099a000)=0xb8) r3 = socket$inet6(0xa, 0x80001, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000866000)=0x0) getsockopt$bt_hci(r3, 0x0, 0x42, &(0x7f0000d23000)=""/30, &(0x7f0000d1c000)=0x1e) 2018/01/13 15:48:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 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={&(0x7f0000942000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0xfffffffffffffffe, 0x0, 'crc32c\x00'}, 0xffffff8d) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000549000)='/dev/net/tun\x00', 0x0, 0x0) r2 = getpgid(0x0) ptrace$getregs(0xc, r2, 0x4, &(0x7f0000c1e000)=""/156) 2018/01/13 15:48:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = open(&(0x7f00002c0000)='./file0\x00', 0x40542, 0x8) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f000014d000-0xf9)=""/249) utimensat(r2, &(0x7f0000607000)='./file0\x00', &(0x7f0000b5f000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x100) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) r4 = socket$inet(0x2, 0xa, 0xfffffffffffff240) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f000076f000-0x4)=0x0, &(0x7f0000d30000)=0x4) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x18, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 15:48:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\a', 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000af3000-0x4)=0x0, &(0x7f00007d4000-0x4)=0x4) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20005) io_setup(0x8, &(0x7f0000a69000-0x8)=0x0) io_submit(r2, 0x4, &(0x7f0000d4e000)=[&(0x7f0000446000)={0x0, 0x0, 0x0, 0xb, 0xfffffffffffffff1, r0, &(0x7f00001fd000-0x2f)="320212bbc1659143e0866d9540b237981811516aaaecd3126aeff7ec67d9a3a3bc7b177c0f635151992c340fb3e479", 0x2f, 0x2, 0x0, 0x1, r0}, &(0x7f00006b9000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000f75000)="57cac73fdb768de2f294e2a93dfb60e7ce939df62280324a6a48bbd215f1d0baa66567709de00174e7c616028f943509a1676b43f1608cea48aacbde7d28f3513060c71afd8d538c3f0aa8c407ea77a9085cd73203ec115471d4cb1a8ea47304262f920cfcba001f521e9d4dceeb1c9df0c23f77a2c6c7dbea1c3b42b4a588bf9ff8", 0x82, 0x780000000000000, 0x0, 0x0, r0}, &(0x7f0000c8e000-0x40)={0x0, 0x0, 0x0, 0x0, 0x82a5, r0, &(0x7f0000106000)="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", 0xfa, 0x21a, 0x0, 0x0, r0}, &(0x7f0000df0000-0x40)={0x0, 0x0, 0x0, 0xf, 0x7, r0, &(0x7f0000e85000-0x10)="813567b3daa550486b2de345efb9ae9b", 0x10, 0x40, 0x0, 0x0, r1}]) dup2(r1, r0) writev(r0, &(0x7f0000c7d000)=[{&(0x7f00002e9000-0xe2)="f0", 0x1}], 0x1) 2018/01/13 15:48:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000894000)={0x1, 0xffffffffffffffff, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000900000)=0xa, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009ee000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[], 0x0, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) 2018/01/13 15:48:19 executing program 3: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f05000)={0x2, &(0x7f0000f06000-0x10)=[{0x3f, 0x0, 0x0, 0xfffffffffffff01c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/13 15:48:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) fdatasync(r0) r1 = socket(0x10, 0x3, 0x0) r2 = dup(r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000ef4000)="2400000052001f00fff9f407002304000a14f51108000100020000000800020001000000", 0x24) 2018/01/13 15:48:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000ec0000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5, 0x6, 0x9000000000, 0x0}, &(0x7f000085c000)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000bcf000)={r1, 0x2}, &(0x7f00007e1000-0x4)=0x8) r2 = syz_open_dev$usbmon(&(0x7f000030a000)='/dev/usbmon#\x00', 0x0, 0x5) ppoll(&(0x7f00002be000)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000812000-0x10)={0x0, 0x0}, &(0x7f0000839000)={0x0}, 0x8) 2018/01/13 15:48:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000fef000-0x10)='/selinux/policy\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000280000-0x8)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000ea1000-0x18)={0x1, 0x0, [{0x200000040000101, 0x0, 0x0}]}) 2018/01/13 15:48:19 executing program 4: mmap(&(0x7f0000535000/0x3000)=nil, 0x3000, 0x81, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x8000000003, 0x40) sendmsg$unix(r0, &(0x7f0000651000)={&(0x7f00003c1000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b34010000002f66696c653000"}, 0x1e, &(0x7f0000232000-0x30)=[], 0x0, &(0x7f00001db000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000c7f000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x202, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000000)={r2, 0x80000, r3}) 2018/01/13 15:48:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000c88000)=[{0x94, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/13 15:48:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000791000)={0x0}, 0x8) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000b90000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000739000)=""/13) close(r0) 2018/01/13 15:48:19 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000022000)={&(0x7f000001a000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f0000024000-0x20)=[{&(0x7f0000008000-0x16)="4489eba2afdde568cbef9ebfb5bf02e85303836f7f27", 0x16}, {&(0x7f0000023000-0x6a)="83ec6827a125df91f977bd974b8997a75ccdd170e9122d869a3fecdff3acb5e8aba69083632ba6a4325c1efceeec6f2e272da293bd7b20b93cb17348678448e0fb6dc681521707711180eb689067e0f4885c44bb9bafbaf5df089726e5295924f9ade644b9371bbf3e4b", 0x6a}], 0x2, &(0x7f0000022000)=[{0x78, 0x10c, 0x400, "9639f51fa372478516b83d25b2594c9d11ac77c163674f1b3063b00d4e955b4fb5d8db2d7b50fbe6dcd32706cf7bac62e01f7604b7ef2a31bdce122af883a5f8d74fff08a2c4fab073ccab1b31cff2f8eddbaacd399d4cf08a0fbb00c46db34e0a1b9b92dcc58f"}, {0x90, 0x0, 0x7182258a, "fd4604635e10ada7669827643eee6007f8e803858ec0b5539d131f41f62628d85ab2ca0332ca2373f0999723a144801e29ecfb2ca8c6adb0168d3514886919825836966b9da989cffc044aeb1b39fb006de65d62c32dc2482aae89406e0f787b2d4479e3bcef6a942967a915756f4a8d29f0e1fac6f7ec6bf57e4dc0"}, {0x50, 0x115, 0x28, "4a4f39504124fc3a85d1fe73cbf12022d9bdf3a7bc845d6b6eedc413347032fdf7f42130654a5d7e0b4b8f72435e28fc82220ee9a6672525995fce903441e7"}, {0x30, 0xff, 0xdfa6, "623f923a5f9f0dbf2156e4310766a774dac214946d37a6b9e7673721ef"}, {0x48, 0x107, 0xe991, "f1d046174df40bf33bc21441a9597af3af82a0ece214032641ba487c8836bef81061f1025fc8eb4efe141569c495c29c850df05b1cee6ea8"}, {0xd8, 0x10a, 0x85, "6038621fec64e1ba39574ad28b30c7e222391a7a8ef19beba30aa1db3be4547169cce2eb61015f2500f3c45a779f1d53240bdc34ad02e0b3ff51724341bb773b1e689405e4cb5fa133366be0b53828965173388918a3e800af797766f3d4e2775b3e0db0e71459a46bb9b8616d3ed67573dfff44ff9d009addeb7c7e7421e60d39012a970a69435155a71cbbd0eb205c40589d1a7ecb983801b6eb518cf8ea6d9948f9ceedc473a5a1f6d903dfc4c92bb71d15e59a8c1c61317ee41d7a4ace863dbe"}], 0x2a8, 0x40000}, 0x40000) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000023000)='/dev/dmmidi#\x00', 0x1e2f, 0x400) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_MAP(r2, 0x4018ae50, &(0x7f0000004000)={0x2, 0x4, 0x2}) acct(&(0x7f0000013000)='./file0\x00') mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000020000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000024000)=0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f000001b000-0x40)={0x0, 0x0, 0x0, 0x3, 0x9, r1, &(0x7f0000011000-0x15)="a832eccab2726760bb3fda1f6bd0f811c2e2e5d9c8", 0x15, 0x800, 0x0, 0x0, r2}, &(0x7f0000025000-0x20)={0x0, 0x0, 0x0, 0x0}) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000022000)={{&(0x7f0000002000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000024000)=0x4, 0x4) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000023000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f0000020000-0x8)=0x0) 2018/01/13 15:48:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000ec000-0x8)=0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 15:48:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) futimesat(0xffffffffffffffff, &(0x7f00002cd000-0x8)='./file0\x00', &(0x7f0000db8000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}) 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, 0x3, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00000f6000-0x1f)="1f0000000606ffde0000f49f00000000800000080900010906000000000000", 0x1f) 2018/01/13 15:48:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg(r0, &(0x7f0000112000-0x38)={&(0x7f00007cc000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000419000)=[], 0x0, &(0x7f0000243000-0x270)=[{0x10, 0x84, 0x0, ""}], 0x10, 0x0}, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000065000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000884000+0x9b9)=@int=0x7ff, 0x4) 2018/01/13 15:48:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000000ff) r1 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(0xffffffffffffffff, &(0x7f0000b51000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000119000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f00004c4000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) bind$packet(r1, &(0x7f0000484000)={0x11, 0xfc, r2, 0x1, 0x8000, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) sendto$inet6(r0, &(0x7f0000f71000-0x28)="478866faf6d21cb5404078caf856944a50fc5273056455d4a87c2fb5ed4bf701307e24d75222178b", 0x28, 0x20000000, &(0x7f0000c4b000-0x1c)={0xa, 0xffffffffffffffff, 0x80000002, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 15:48:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000e41000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x170, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00002ff000)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000651000)='./file0\x00', 0x0) 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_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x6, 0x400010, 0x2000000000000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000)="") mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) r1 = syz_open_dev$amidi(&(0x7f0000104000-0xc)='/dev/amidi#\x00', 0x81, 0x440001) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000a4c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cfb000)=0xb) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) rename(&(0x7f0000b95000)='./file0/file0\x00', &(0x7f0000231000)='./file0/control/file0\x00') 2018/01/13 15:48:19 executing program 4: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f0000c90000-0xe)='/dev/admmidi#\x00', 0x4, 0x404200) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000f83000)='/dev/usbmon#\x00', 0x5, 0x20000) getpeername$packet(r1, &(0x7f0000f84000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004e0000-0x4)=0xffffffffffffff5f) 2018/01/13 15:48:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x404) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f000068b000-0x4)=0x0, &(0x7f0000c6e000)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000ae0000-0x8)={0x0, 0x3}, &(0x7f00004df000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000d49000-0x10)={0x101, 0x0, 0x38, 0x8000000000000, r1}, 0x10) shutdown(r0, 0x1) 2018/01/13 15:48:19 executing program 7: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000b7a000)=0x2, 0x4) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000f81000-0x5f)=""/95, &(0x7f0000f7c000-0x4)=0x5f) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00008ba000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000f82000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r1, 0x89fd, &(0x7f0000f82000-0xab)="dbccebcfddafe405a9f4e65225e0e248bdafc1718dde04a3b931e6c11eb8d343296d49620b474f4e1f45f1c24b81f8db50a0fee897876858296512c1529061a0ade6050a6da3e2d00acb111cb71141d89b4cb4db13be9e753ea165c2b8b4b7add5d9fccd9774e2cd45c99502ef842c5d070d03e0734df385b5d47e1b61e8a6a7a6b329b05e5ba94251a033d62447e086d7bc0dfab1934ca97680bf905871c4f4d05620b62149f378abba3e") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c68000)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000d0000)=0xe8) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000442000)={{0xa, 0x1, 0xffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, {0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x20}, 0x1, [0x10001, 0x80000000, 0x1, 0x100, 0x20000000000, 0xfffffffffffffc79, 0x0, 0x1000]}, 0x5c) 2018/01/13 15:48:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000fe5000-0x14)={0x7, 0xc, [0x2, 0x8, 0x8]}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc4c85513, &(0x7f0000e08000)={0x2, 0x0, []}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000537000-0x4)=0x2) 2018/01/13 15:48:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xab89, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000000)=""/143, &(0x7f00002e0000-0x4)=0x8f) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x2, &(0x7f0000dfe000-0x8)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000a3000-0x28)={@generic="0de74c62959d96873c3038197c314955", &(0x7f000064c000-0x4b)=@ethtool_dump={0x7e, 0x4, 0x0, 0x3b, "24ee514a1be0d99dd2d9db2bfc84565df8f390af2aa12f4a9d43fc17cac61367c05924fe4e13f98dabcddbb849ea06361c143b3eb41087a6c7f6b1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 15:48:19 executing program 6: socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xb, 0xca5, r2, &(0x7f0000000000)="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", 0x1000, 0x12e, 0x0, 0x1, r4}, &(0x7f00002b6000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000702000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f000092a000)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000293000)=0xe8) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f0000242000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000d41000)={r7, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000b0c000-0xf7)=""/247, &(0x7f0000be4000)=0xf7) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x0, r8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000a5c000-0x76)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x60, 0xffffffffffffffff, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x11, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@ssrr={0x89, 0x7, 0x0, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @timestamp={0x44, 0x28, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[@broadcast=0xffffffff], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}, {[], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}]}]}}, ""}}}}}, 0x0) 2018/01/13 15:48:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x30200000) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000f03000-0x4)=0x4, 0x4) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000766000-0x51)=""/0, 0x0, 0x0}, 0x43) r1 = request_key(&(0x7f000064b000)='keyring\x00', &(0x7f00003d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000678000-0x7)='wlan0*\x00', 0xfffffffffffffffb) keyctl$read(0xb, r1, &(0x7f0000354000)=""/115, 0x73) 2018/01/13 15:48:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = syz_open_dev$mouse(&(0x7f00005aa000-0x12)='/dev/input/mouse#\x00', 0x3, 0x40000) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockname$netrom(r1, &(0x7f000004f000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000601000)=0x10) syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000154000)={&(0x7f0000ab1000)='./file0\x00', 0xffffffffffffffff}, 0xc) getpriority(0x1, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000533000)=0xfff, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000a9d000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f22000)={0x0, 0x0, 0x3, 0x3}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000df8000)={0x0, 0xffffffffffffffff, 0x0}) openat$selinux_load(0xffffffffffffff9c, &(0x7f00004f1000-0xe)='/selinux/load\x00', 0x2, 0x0) fchdir(r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000368000-0xb0)={{0xff, 0x200}, 'port0\x00', 0x10, 0x10000, 0x0, 0x69, 0x5e6a9ca3, 0x401, 0x8001, 0x0, 0x6, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknod(&(0x7f00001c2000)='./file0\x00', 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00007d2000)='/dev/kvm\x00', 0x0, 0x0) getpgid(r0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f000042f000-0x158)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) 2018/01/13 15:48:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x3) accept4$packet(r0, &(0x7f0000bc0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ff8000)=0x14, 0x800) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005b4000)={0x0, 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000056b000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, 0x84, 0x9, 0x400, 0x9, 0x100180, r1}) bind(r0, &(0x7f000009b000-0x80)=@generic={0x1e, "01030000000000b9000002004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5146669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ceabdb9c8a531000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d15000-0x1)='highspeed\x00', 0xa) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f000020b000-0x90)={0x40, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00007c4000-0x8)={0x0, 0x7f, 0x400, 0x4}, 0x8) bind(r0, &(0x7f0000bf2000-0x80)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000399000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007fa000)=0xe8) 2018/01/13 15:48:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x800, 0x0) write(r0, &(0x7f0000c85000)="1f00000032000ff2050005000000010000000441060002000000000000007e", 0x1f) 2018/01/13 15:48:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x7a, &(0x7f0000654000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000dd7000-0x4)={r1, 0x0}, 0xfffffffffffffeb3) r2 = dup2(r0, r0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f00002d4000-0x65)=""/101) 2018/01/13 15:48:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000da8000-0x3)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000673000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000100000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000983000)=0xb) chdir(&(0x7f0000e3e000-0x8)='./file0\x00') mkdir(&(0x7f000026b000-0x8)='./file0\x00', 0x0) chroot(&(0x7f0000987000)='./file0\x00') umount2(&(0x7f000013a000-0x1)='.', 0x2) unshare(0x28060400) 2018/01/13 15:48:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) ioctl$TCSETA(r0, 0x5406, &(0x7f00008f8000)={0x33a, 0x81, 0xbe62, 0x80, 0x3f, 0x8, 0x80000001, 0x1, 0x9, 0x7fff}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, []}, 0xfffffe25}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f000058e000)=0x1) 2018/01/13 15:48:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() r0 = socket(0x10, 0x802, 0x1) write(r0, &(0x7f00006a0000-0x23)="220000004a000700ea092f08090007000a00000000010000040003e5030001008c45", 0x22) sendmsg$nl_netfilter(r0, &(0x7f00007bf000)={&(0x7f0000e4c000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000916000-0x10)={&(0x7f0000200000-0x14)={0x14, 0x6, 0x6, 0x100, 0x7, 0x1, {0x5, 0x0, 0x8}, []}, 0x14}, 0x1, 0x0, 0x0, 0x20000800}, 0x40000) 2018/01/13 15:48:19 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000251000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/audio\x00', 0x202040, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000-0x10)={0x5, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000002000-0x10)={r2, &(0x7f0000001000-0xc)=""/12}) 2018/01/13 15:48:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000579000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000402000)=0x3) fcntl$getownex(r0, 0x10, &(0x7f000041b000-0x8)={0x0, 0x0}) 2018/01/13 15:48:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000cdc000)=[], 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000a44000-0xc)='net/udplite\x00') ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f00007f3000-0x10f)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000e47000)="", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, ""}) r0 = socket$unix(0x1, 0x1, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, &(0x7f0000fc5000-0x4)=0x6) r1 = syz_open_procfs(0x0, &(0x7f0000b41000)='net/if_inet6\x00') sendfile(r0, r1, &(0x7f00004db000)=0x0, 0x63) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00001ab000-0x20)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_flags=0x0}) 2018/01/13 15:48:19 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, &(0x7f0000d06000)=0x1, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000154000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00006c0000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000984000)={r2, 0x20}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000e59000)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000739000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="b5", 0x1, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f44000-0x4)=0xfffffffffffffffc, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x20000000012c6, 0x1000010004, 0x0, 0x0}, 0x14) sendto$inet(r0, &(0x7f0000534000)="a6", 0x1, 0x1, 0x0, 0x0) 2018/01/13 15:48:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f1d000-0x26)="26000000110027109381c1ff00000000400003f8060000000003ffdf2013f951050003001900", 0x26) [ 104.359449] binder: BINDER_SET_CONTEXT_MGR already set [ 104.373601] binder: 16186:16203 ioctl 40046207 0 returned -16 2018/01/13 15:48:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000062d000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000452000-0x12)='/dev/snd/midiC#D#\x00', 0x7, 0x14040) syz_emit_ethernet(0x66, &(0x7f0000054000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @random="d4accc60fea4", [], {{0x86dd, @ipv6={0x0, 0x6, "6af20b", 0x19, 0x3a, 0xbfffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, '\aY+', 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], ""}}}}}}}, 0x0) memfd_create(&(0x7f0000341000-0x2)='-\x00', 0x3) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000d95000-0x14)={0x1, 0x3fda41ed1bd44f74, 0x8001, 0x1, 0xfffffffffffffffc}) 2018/01/13 15:48:19 executing program 6: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000037000)='/dev/midi#\x00', 0x2, 0x8000) sched_getparam(r0, &(0x7f0000033000)=0x0) pipe2(&(0x7f0000036000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000037000-0x48)={0x80002, 0x0, [0x2, 0x94, 0x1000, 0x7, 0x7, 0x9, 0x2e, 0x3]}) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x1000013, &(0x7f0000001000-0x1)="") creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) 2018/01/13 15:48:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000ffe000)={0x0, 0x0, 0x100}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000078e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000afa000)={r1, 0x80000, r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_getres(0x8, &(0x7f000032d000-0x10)={0x0, 0x0}) 2018/01/13 15:48:19 executing program 5: 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, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000bbb000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x80000003) 2018/01/13 15:48:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000bb7000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f000031c000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffe, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/13 15:48:19 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) recvmsg(r0, &(0x7f0000afd000-0x38)={&(0x7f0000afd000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000a6e000)=[], 0x0, &(0x7f0000afe000)=""/4096, 0x1000, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r3 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) fstat(r0, &(0x7f0000f14000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00005ed000-0x8)='./file0\x00', &(0x7f000094d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000046f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00007eb000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f000047c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000dbb000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000109000-0x50)=[{&(0x7f0000256000-0x48)="a9e666f3dc659ea138da37e691e13a8b89577d47c1b7e396f8675318a524c00c2ce016658b8a1abfaa6448185284111c42ebbdc28660eba7b3382447e0c5ee64b14954c4151f52cb", 0x48}, {&(0x7f0000001000-0x3b)="2b29ca1d99f8aaee1a9df911073380eca6037873e520559a740c25973cb1b798cfce099533e33a0811374b150fcd8aeceee8f023847486fbd8298a", 0x3b}, {&(0x7f0000cf5000)="e4c82505445f48", 0x7}, {&(0x7f0000d42000-0x2b)="d9fe3f78a6d0223e12ee971b9d5146386e77adeff94e0ed1ab42ae8361ae61a0de8dde694b510f3fdcdcfb", 0x2b}, {&(0x7f00003e9000)="9b69056593ff36cf2cb8521d75debe769333d54ef969fc9f3b2a971b849a0b561c541e83ae0168a740cbd079cf782e7eb45c3f4c461b94b328af6d524ebd0c4bfda00cbe814e218ebc7049bce188c3ba0dd1c6d2796fae9031df15f9f395e35aa78a50c5c8866e2288b2e00ee1dded12ea472a30a6ea256a8480f64b3be71d328b48a7cbdb9210e9177e3d76c6e51e0f4cc54dc5e75a2399d5cab0d01b3a6cd8f0da31ba2b7c4145d0582ea2f4eab26b61965e6da8", 0xb5}], 0x5, &(0x7f0000001000-0x108)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x108, 0x4}, 0x48000) 2018/01/13 15:48:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000665000)='./file0\x00', 0x80000, 0x84) ioctl$void(r0, 0xc0045c77) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000fb4000-0x4)=0x0, 0x4) 2018/01/13 15:48:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000b5d000-0x10)=@buf={0x1000, &(0x7f00000a6000)="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"}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x4, 0x0, 0x0, 0x0, 0x0}, {0xb, 0x1003, 0x0, 0x0, 0xffffffffffffff69, 0x0}]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000ae0000)={0x1, 0x0, [{0x38d, 0x0, 0x2}]}) 2018/01/13 15:48:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000f4e000)=0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) io_submit(r0, 0x1, &(0x7f00007eb000-0x8)=[&(0x7f00005b5000)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000aff000)="217696a7f54ff900f9a9bf18233277ae", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/13 15:48:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000e1b000-0x38)={0x0, 0x0, &(0x7f0000d15000-0x10)=[{&(0x7f00001c1000-0x76)=""/118, 0x76}], 0x1, &(0x7f0000b8a000)=""/191, 0xbf, 0x0}, 0x10040) 2018/01/13 15:48:19 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/13 15:48:19 executing program 2: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008f9000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000648000)=""/201) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000001000)="aea11d04a12e00d94f3ed86b5b8dad47", 0x10) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000b000-0x4)=0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) dup2(r3, r2) ppoll(&(0x7f0000016000-0x48)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000003000)={0x77359400, 0x0}, &(0x7f0000015000)={0x0}, 0x8) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000006000-0x2)=0x86) socket$bt_sco(0x1f, 0x5, 0x2) 2018/01/13 15:48:19 executing program 5: mmap(&(0x7f0000000000/0xb25000)=nil, 0xb25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00002d8000-0x6)='-G\\%(\x00', 0x3) fcntl$addseals(r0, 0x409, 0x4) write(r0, &(0x7f00001fd000)='~', 0x1) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000b28000-0x10)=@in={0x2, 0x2, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b27000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000b25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000b26000-0x40)={0x833, 0x3, 0xf32a, 0x5, "ee30b769a2e3bd5a79d935203231f8cc2f75c0c9e1742ce3abb352c4dd5561c6564afb4896924a1a81197fdc", 0x1fffe000000}) 2018/01/13 15:48:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000f11000-0x4)={r0}) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r0, &(0x7f00002c8000)=[{&(0x7f00007fc000-0xa1)="b7", 0x1}], 0x1) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r3, 0x0, 0x483, &(0x7f0000000000)=""/0, &(0x7f0000000000)=0x0) 2018/01/13 15:48:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000236000)='/dev/input/event#\x00', 0x5, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000a8e000-0x10)={0x10000020000002, 0x0, &(0x7f00007d4000-0x1000)=""}) 2018/01/13 15:48:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000019c000-0x8)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f0000548000-0x18)=[{{0x0, 0x0}, 0x1, 0x52, 0x400000002}], 0x18) ftruncate(r0, 0x10007) sendfile(r1, r0, 0x0, 0x72439a6a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = syz_open_dev$vcsn(&(0x7f00003da000)='/dev/vcs#\x00', 0x8001, 0x40200) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f000078d000-0x4)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000232000-0x20)={0x401, 0x0, 0x10001, 0x19}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f000081c000)={0x8, r6}) fcntl$setpipe(r5, 0x407, 0x0) writev(r5, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) vmsplice(r5, &(0x7f0000c57000)=[{&(0x7f0000071000-0x5c)="", 0x0}], 0x1, 0x0) write$fuse(r5, &(0x7f0000044000)={0x20, 0x0, 0x0, @fuse_ioctl_out={0x0, 0x0, 0x0, 0x0}}, 0x20) ioctl$LOOP_SET_FD(r4, 0x4c00, r3) dup2(r3, r4) 2018/01/13 15:48:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e84000)='/selinux/load\x00', 0x2, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000f09000-0x22)="d5e33c4a8b969aa2942fee34ebfadf56795818fac585c1b5e849fb8098794e30ea4b") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x8000000000141046, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x1000101002) write$evdev(r2, &(0x7f0000994000-0x60)=[{{0x0, 0x0}, 0x20000000001, 0x80, 0x2}], 0x18) ftruncate(r1, 0x10401) utimensat(r1, &(0x7f0000de5000)='./file1\x00', &(0x7f00001cb000)={{0x0, 0x2710}, {0x0, 0x7530}}, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000d56000-0x10)={0x6, &(0x7f00005c7000)=[0x80000000, 0xa, 0x7fff, 0x80000000, 0x1000000000, 0x50e0c78b]}) sendfile(r2, r1, 0x0, 0x72439a69) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f000025f000)=""/142) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d55000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e26000-0x4)=0xb) 2018/01/13 15:48:20 executing program 2: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)=""}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00001f9000)=""/127) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000fc2000-0xb7)=""/183) r1 = syz_open_dev$midi(&(0x7f0000a86000)='/dev/midi#\x00', 0x7f, 0x10000) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc2000)={0x0, 0x0, 0x0}, &(0x7f0000767000)=0xc) r3 = geteuid() stat(&(0x7f0000c43000)='./file0\x00', &(0x7f0000505000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fc3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc3000-0x4)=0xc) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fc2000)='./file0\x00', &(0x7f0000fc3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fc4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc2000)=0xb) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000fc3000-0xa8)=[{&(0x7f0000e7a000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fc3000-0x10)=[{&(0x7f00006cf000-0x4b)="da3f4b93eb3cc45b6a5d1ac728b0de5b13babee99b4e7b0e293de2244826a7969df2b78fcfa8831af96f6e96eac9efcdc3b3fd47d43ae47f45b032fbe07db8bc7d749fd6925757faf87493", 0x4b}], 0x1, 0x0, 0x0, 0x840}, {&(0x7f0000fc2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fc3000-0x10)=[{&(0x7f000062b000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000fc3000-0xc)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x10}, {&(0x7f0000fc2000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00009ca000)=[{&(0x7f0000fc3000-0x80)="df3b9db56059b6cec5d6718b656b8418ffd92bd2d9b61aebf2d58b4c1ab309624a8001c76e296714cac80942f196aac546a49d7e4683c0a149d8630ec44ca77ef25b2c88fb2a93e0e38ba723b0cd5e616ac2ac96b5a071cb15a8325ca21f39984a3be92c0fdb210ec643fe2bb1569a733cd75f5888fd2486486fba1f5077a64f", 0x80}], 0x1, &(0x7f00009ee000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x40, 0x24000010}], 0x3, 0x4000005) socket$nl_generic(0x10, 0x3, 0x10) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x0, 0x0, &(0x7f0000fb8000-0x2)=""}) 2018/01/13 15:48:20 executing program 7: r0 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x4, "2c5a19f48bf4f480ffeed9caa29904b0c10e837b0d280e46e38a1d2a8cbcbfc05ed3f4a7be16958f2e9aee56a84c896d2c551e840d97e15ef72317e6718f675c", "522b275f7a24db7bec8d8b391ee22511d1758798498a7a96f3912e1f09a0f0b8", [0x4, 0x813], 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000002000-0x10c)={0x8, 0x6, 0x5, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0xfffffffffffffffa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000e0a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000001000)=[{0x1, 0x3, 0x80, 0x3e, @tick=0xc40, {0x401, 0x7f}, {0x1, 0x8}, @result={0x3, 0x0}}, {0x9, 0x9, 0x7, 0xc2a, @time={0x77359400, 0x0}, {0x5, 0xfffffffffffffff9}, {0x0, 0xf6}, @ext={0xb, &(0x7f0000001000-0xb)="bd6fc864ea2708077745a2"}}], 0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000003000-0x3)=""/3) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000-0x20)={0x76a, 0x0, 0x0, 0x80000001}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000003000-0x10)={0x5, r3}) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f000044c000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key$keyring(&(0x7f0000003000)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$chown(0x4, r5, r1, r2) fchdir(r0) keyctl$chown(0x4, 0x0, r1, r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000000)={0x800, 0x5, 0x0, 'queue0\x00', 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchownat(r0, &(0x7f0000001000)='./file0\x00', r1, r4, 0x1000) 2018/01/13 15:48:20 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000093000)='/dev/vcsa#\x00', 0x6, 0x4000) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000fdd000-0xb)='/dev/audio\x00', 0x8200, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000ff0000-0x60)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774a718cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa61c288d3f00e4ff7fae7007725b65e19a98b8765ce0f7897c6caa9f2d2fbee79bbd8807f801ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78) 2018/01/13 15:48:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20000) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2018/01/13 15:48:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000a3a000-0x4)=0x0, &(0x7f00007f5000-0x4)=0x4) r0 = fcntl$getown(0xffffffffffffffff, 0x9) syz_open_dev$tun(&(0x7f00009af000-0xd)='/dev/net/tun\x00', 0x0, 0x30e00) perf_event_open(&(0x7f0000c68000-0x78)={0x2, 0x78, 0x3f, 0x3, 0x0, 0x0, 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, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b3f000-0x11)='/selinux/enforce\x00', 0x80, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000ff2000-0x8)={0x0, 0x0}) 2018/01/13 15:48:20 executing program 6: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001e5000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000ded000)='v7\x00', 0x1001, &(0x7f0000dee000-0xd1)="") unlinkat(r0, &(0x7f0000d68000-0x8)='./file0\x00', 0x200) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000395000)='./file0/file0\x00', &(0x7f000002d000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000df5000-0x8)='./file0\x00', &(0x7f0000df6000-0x3)='./file0/file0\x00') 2018/01/13 15:48:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlink(&(0x7f0000210000-0x8)='./file0\x00', &(0x7f0000a2f000)=""/54, 0x36) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d95000-0xf)='/dev/sequencer\x00', 0x4400, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000032b000)={0x0, 0xfd}, &(0x7f0000c7e000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000238000-0x108)={r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x1, 0xa781, 0x100000000, 0x1, 0x6, 0x80000000000000, 0x8, 0x8, 0x7fffffff0000, 0xefc, 0x101, 0xfffffffffffffff7, 0x8000, 0x5]}, &(0x7f00009bb000)=0x108) pivot_root(&(0x7f0000b45000)='./file0\x00', &(0x7f00003ab000-0x8)='./file0\x00') 2018/01/13 15:48:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000047000-0x6)='./bus\x00', 0x0) mount(&(0x7f000003d000)='./bus\x00', &(0x7f0000044000-0x6)='./bus\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x0, &(0x7f0000043000)="") open(&(0x7f00004e5000-0x2)='./bus\x00', 0x0, 0x1ffd) umount2(&(0x7f00009fa000)='./bus\x00', 0x4) 2018/01/13 15:48:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f000022b000-0x10)='/selinux/create\x00', 0x2, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000f2c000)='/dev/amidi#\x00', 0xffffffff, 0x900) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x5) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r2, &(0x7f000000b000-0x21)={0x30, 0x6, 0x0, @fuse_notify_retrieve_out={0x0, 0x0, 0x0, 0x0}}, 0x30) 2018/01/13 15:48:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000663000-0xb)='/dev/mixer\x00', 0x80000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000353000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000e95000-0x104)='stack\x00') exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000fd7000)=[], 0x1) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000c56000-0x4)={0x0, 0x8, 0x0}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000da1000)=0x14df) 2018/01/13 15:48:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x4000) r1 = mmap$binder(&(0x7f00000ff000/0x2000)=nil, 0x2000, 0x1, 0x40010, 0xffffffffffffffff, 0x36) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000000)={r1, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000a3c000)=0x0) io_cancel(r2, &(0x7f0000a88000)={0x0, 0x2000000, 0x0, 0x0, 0x2, r0, &(0x7f0000914000-0x36)="b023eab15dc2e40b601ca1f5cc0d9c4bac16639969d7a1655bcba6f357f47bf2105460cea5f0b34dd21a78d2bdedf89ba7a60c16d276", 0x36, 0x6, 0x0, 0x0, r0}, &(0x7f000006f000-0x20)={0x0, 0x0, 0x0, 0x0}) rt_sigqueueinfo(0x0, 0x0, &(0x7f00008c1000-0x10)={0x0, 0x0, 0xffffffffffffba55, 0x0}) 2018/01/13 15:48:20 executing program 6: mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000040000)=0x0) seccomp(0x1, 0x0, &(0x7f0000044000-0x10)={0x1, &(0x7f0000000000)=[{0x1d, 0x7f, 0x0, 0x0}]}) 2018/01/13 15:48:20 executing program 6: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1b) openat$ptmx(0xffffffffffffff9c, &(0x7f0000018000+0x5a5)='/dev/ptmx\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000021000-0x10)={&(0x7f0000020000-0x11c)={0x24, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x14, 0x0, 0x0}, [@nested={0x10, 0xd, [@typed={0xc, 0x2, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 15:48:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000)=0x0, 0xb, 0x0, &(0x7f0000002000-0x10)={0x0, 0x989680}, &(0x7f00009fc000)=0x800003, 0x0) 2018/01/13 15:48:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x1c98, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x7ff, 0x0, 0x0, 0x0}, 0xffffffffffffff26) sendmsg$key(r0, &(0x7f0000a5c000)={0x0, 0x0, &(0x7f00009a1000-0x8)={&(0x7f00007b1000)={0x2, 0x9, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000c1f000)={0x0, 0x0, &(0x7f0000852000)=[], 0x0, &(0x7f0000a8e000-0x150)=[], 0x0, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000441000-0x9)='/dev/sg#\x00', 0xffffffff, 0x80) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00004f7000)=0x0) 2018/01/13 15:48:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) fallocate(r0, 0x2, 0xa735, 0x1) lseek(r0, 0x0, 0x3) 2018/01/13 15:48:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0xd8f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000038000-0x50)=[], 0x0, &(0x7f0000203000-0x4b0)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000962000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x100000001}], 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b6c000)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) setrlimit(0x7, &(0x7f000046f000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000095d000-0x2)={r2, 0x0}, &(0x7f000074f000)=0x8) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000649000-0x71)=""/113, &(0x7f00002a5000-0x4)=0x71) 2018/01/13 15:48:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000088f000-0xd)='/dev/net/tun\x00', 0x0, 0x7d) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000461000-0x4)=0x0) delete_module(&(0x7f000088e000-0xe)='eth1vboxnet1$\x00', 0xa00) 2018/01/13 15:48:20 executing program 2: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f000000b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000001b000-0x4)=0x10) read(r0, &(0x7f000002b000-0x80)=""/128, 0x80) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000028000)='./control\x00', 0x0) readlinkat(r1, &(0x7f000003e000-0xa)='./control\x00', &(0x7f000003d000)=""/82, 0x52) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000004b000-0x4)=0x0) fcntl$lock(r1, 0x6, &(0x7f000002d000)={0x1, 0x2, 0xcc07, 0x0, r2}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000004b000-0x10)={r1, 0x50, &(0x7f0000006000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000045000)=0x0) r4 = getpid() kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f000003d000-0xc)={r1, r1, 0x8d5}) 2018/01/13 15:48:20 executing program 3: mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000059b000-0x8)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rename(&(0x7f0000b4a000-0x8)='./file0\x00', &(0x7f0000b4a000-0x7)='./file0\x00') mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b4a000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000b4b000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) 2018/01/13 15:48:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00003c1000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ff1000-0x9)="6f6f6d5f61646a00c2") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f000078a000-0x32)=""/50, 0x32) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00008e3000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000417000-0x4)=0x0) 2018/01/13 15:48:20 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, 0x9, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r1 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000d94000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000c75000-0xe)='./file0/file0\x00', &(0x7f0000e26000)='./file0\x00') getegid() fcntl$getownex(r0, 0x10, &(0x7f00005c7000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000055c000-0x4)=0x0) 2018/01/13 15:48:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b41000)='net/if_inet6\x00') getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00001cf000)=""/66, &(0x7f0000b8f000)=0x42) readv(r0, &(0x7f0000ad9000-0xa0)=[{&(0x7f0000203000)=""/25, 0x19}, {&(0x7f00007de000)=""/233, 0xe9}], 0x2) 2018/01/13 15:48:20 executing program 2: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000027c000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f00001b1000-0x20)={{r1, r2/1000+10000}, {0x0, 0x2710}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f000091d000-0x2f)="70726f63706f7369785f61636c5f616363657373f2216b657972696e67286370757365742c2d776c616e31656d3100", 0x2) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) fcntl$addseals(r3, 0x409, 0x8) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000249000-0x4)=0x6) 2018/01/13 15:48:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f000080d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) modify_ldt$write(0x1, &(0x7f0000a84000-0x10)={0x0, 0xffffffff, 0x0, 0x0, 0x100000000, 0x6, 0x2, 0x4, 0x1, 0x508e4a20}, 0x10) 2018/01/13 15:48:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x8001, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000afa000-0xc)='/dev/amidi#\x00', 0x0, 0x100) accept$unix(r1, &(0x7f00002af000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000bcd000-0x4)=0x8) fdatasync(r0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r2, 0xc0481273, &(0x7f000084d000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00005e8000)={0x0, 0x0}) 2018/01/13 15:48:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000c24000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = syz_open_dev$mice(&(0x7f0000bbe000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000a60000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) listen(r0, 0x0) bind$inet6(r0, &(0x7f000048f000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 15:48:20 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000051c000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/13 15:48:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x3, 0xf, 0xfffffffffffffffb, &(0x7f0000f46000-0x8)={0x0, 0x0}) accept4$packet(0xffffffffffffff9c, &(0x7f0000741000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d08000)=0x14, 0x80800) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000d1d000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, r2}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000dab000-0x1c)=@req3={0x9, 0x6, 0xe7b, 0x3ab, 0x8001, 0x79d2e7c6, 0x3ff}, 0x1c) sendto$inet(r0, &(0x7f0000d05000)="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", 0x3a0, 0x8000, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000f4e000)=[{{&(0x7f0000206000-0x80)=@generic={0x0, "dfb67e72fce30453b7f2826c853e85e061e1dfd9c61d0f0ae1b9fd8848e7b1220a67a5efb85af4bbdf47698506ef0143ff29a88dbc8c80d824f8c5c5bbc4fab7eb70ae886a945c099859e4d33baf8003747710cfaf39369f9eb4ea8acefdaf817fca8fc550a4c0a2089cff231610bef47a214ee3a9a8c6f0b16446b3b5ee"}, 0x80, &(0x7f00000c4000)=[{&(0x7f0000f76000)="7208f76aa09dbf40dc6f", 0xa}, {&(0x7f0000101000-0x2a)="3c2774302f2bed534d0d31f698dfa46b0f284bd2ae867dac0604093ef9e689aaacd3f26da229878ac15f", 0x2a}], 0x2, &(0x7f0000fdc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) fcntl$dupfd(r0, 0x0, r0) [ 105.027532] QAT: Invalid ioctl 2018/01/13 15:48:20 executing program 0: mmap(&(0x7f0000000000/0x947000)=nil, 0x947000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x20b, 0x7a, 0x0, 0xfffffff3, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00005e0000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000cb5000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r1, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000917000-0x4)=0x10000000000180, 0x4) r2 = add_key$keyring(&(0x7f0000950000-0x8)='keyring\x00', &(0x7f00000a4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = request_key(&(0x7f00003c3000-0xb)='cifs.idmap\x00', &(0x7f00007b0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000613000-0xa)='syzkaller\x00', 0xfffffffffffffffa) keyctl$link(0x8, r2, r3) readv(r1, &(0x7f0000942000)=[{&(0x7f00000b0000)=""/224, 0xe0}, {&(0x7f0000943000-0xc0)=""/192, 0xc0}], 0x2) sendto$inet(r1, &(0x7f0000642000)="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", 0x241, 0x91, &(0x7f0000940000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000287000-0xaf)="b7", 0x1, 0x0, &(0x7f0000943000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000952000)={0x0, r0, 0x4, 0x2, 0x0}, 0x14) 2018/01/13 15:48:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000816000)='/dev/sg#\x00', 0x6, 0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000009c000-0xd8)={0x0, 0xd0, "e93ea75445b01c20010bc34692580b4a7a6831322e63b7551a029a5fa3b7af9380fe5a336e1271f5b1db7f4616983a248d586fd8a353ba3147f46287a074e822779ae8099afd8a1e0fe327124d4abbda7f2513077e14096782be5924faf5c7e3df64f7daa6a3a7893f89d1a48ee24ac426e75a686819a1be8cac7be2b70fd2ddc6792364bb371aeaaf48df206ebba24511b50764a2d8d48aa213a3f35a2b4d3ee668bfc4a40c76a3552cb663b0a62f06ba609b90cf32dcb1eb55c880b92450b44de6ecf54dffe4f600dbd79a39f7c09c"}, &(0x7f000005b000-0x4)=0xd8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a3b000)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004e3000-0x4)=0x8c) r2 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000974000-0x12)='net/ip6_flowlabel\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r2, r3, &(0x7f0000023000)=0x0, 0x26a950b) 2018/01/13 15:48:20 executing program 4: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fae000-0x18)=@add_del={0x2, &(0x7f0000fad000)=@generic="9a2144506a9ad787b23d383d44e69d25", 0x100}) bind$alg(r0, &(0x7f0000fad000-0x58)={0x26, 'skcipher\x00', 0xfffffffffffffffe, 0x0, 'kw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000aec000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002a1000-0x60)=[], 0x0, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/13 15:48:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000084a000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) sendmmsg$alg(r1, &(0x7f0000f60000)=[{0x0, 0x0, &(0x7f0000598000)=[{&(0x7f00005ac000-0x59)="261db0ce51928c4c5e4f2f056223d3da", 0x10}], 0x1, &(0x7f0000d69000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ab2000-0x10)=[{&(0x7f0000a20000)=""/163, 0xfffffffffffffcab}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) r3 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000137000/0x4000)=nil, 0x4000, 0x300000e, r3) clock_gettime(0x0, &(0x7f0000d90000-0x10)={0x0, 0x0}) recvmmsg(r2, &(0x7f00006dd000)=[{{&(0x7f0000ecc000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f00004c1000-0x50)=[{&(0x7f0000ff1000-0x5e)=""/94, 0x5e}, {&(0x7f00004fd000-0xe4)=""/228, 0xe4}, {&(0x7f0000da5000)=""/11, 0xb}, {&(0x7f0000ad8000-0xcb)=""/203, 0xcb}, {&(0x7f0000326000-0xa1)=""/161, 0xa1}], 0x5, &(0x7f000009b000)=""/84, 0x54, 0x7}, 0x5}], 0x1, 0x10120, &(0x7f00007b2000)={r4, r5+30000000}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000aca000)={0x0, 0x0}) 2018/01/13 15:48:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000082000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f000072d000-0x110)={{0xc, 0x0, 0x0, 0x0, "92897c41f4ae06b74ef24443edcf77fc4fdf8bb679ea0660ff9ef031f2a09700642e944e93dc244a89c059d0", 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dcc796000000000100000037fc1141f07b733fa7f11b604b8998f7be1c31e76e31223d4ef976c595507f1d1e096c5f418f30000000000000000043e204b21e0c", &(0x7f000089a000)='\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f36000)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000bf8000)={0x5, 0xfd, 0x1, 0x3, 0x1, 0x7, 0x3, 0x8, 0x0}, &(0x7f0000eac000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000092d000)={r2, 0x4, 0x0, ""}, 0x8) fcntl$setpipe(r1, 0x407, 0x0) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000bf6000-0x8)={0x0, 0x0}) 2018/01/13 15:48:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f10000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00009f4000)={0x7, 0xfffffffffffff800, 0x20000000000, 'queue1\x00', 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd20c, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r2, r1) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000a1000)={r3, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) 2018/01/13 15:48:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000040c000-0x9)='/dev/ppp\x00', 0x40640, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00009d1000)={0x4, 0xfffffffffffff3b8, 0x5}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) bind$inet6(r1, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f00001c7000-0x90)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x8, 0x0, ""}}}, 0x26) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00008a2000-0x4)=0x0) 2018/01/13 15:48:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004e9000)={{{@in=@multicast1=0xe0000001, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x3ff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000005d000)='/selinux/relabel\x00', 0x2, 0x0) recvfrom$inet(r1, &(0x7f0000b83000)=""/47, 0x2f, 0x20, &(0x7f0000a77000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x7, 0x3, 0x100000000) write(r2, &(0x7f0000b4a000-0x96)="0212c625f600000009ea0000c80009006bcf8d6c6d5c7adeaea6126637c10004807d3eb10b1309152c7259e1971ce3952b431739a1751555c54ae06c1a40fed334d18118d7d9560adeb29488cdbedece7656ba79274ba9ba2bb2043e3cb52a8329c6177eebe538554864d2628bd617e9af627ec5133fa9a2b8dae61e872f05937021c38801133b45c5af516fc82d4430ee619d1b6546", 0xff7223bb6681a9e0) sendto$packet(r2, &(0x7f000042f000-0xaa)="7923ef2e0f7ec19230bb99108824fcc536b13e28ef210d1ea66fc55b16aa0dec99b9d7d0835d054409fc2d32ffa6d1c6d104e11a380259f83573213f471f9072c7760dc547848912f1a40b46766d7a811273a9b9ee465d0b1fa619a58866d1a8a095be7a44fcc4c06a656fd2d1dd38b780d6c44058a68dacec9fb4f5d6445fb19f0498153d4b950e5597ce2e31f875322cd9bc8b9c081f73e5175755d4cbabca6bbfe4b5904f6fce9030", 0xaa, 0x20000040, 0x0, 0x0) 2018/01/13 15:48:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00004e7000-0x9)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00008d1000-0x30)="b63db85e1e8d010000010f9d00049b00ffff00000000d2bc7018cebc070000923f4d872caa8ce22c00160e96aa1fae1a", 0x30) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x7) readv(r0, &(0x7f0000f46000-0x38)=[{&(0x7f000032f000)=""/246, 0x10000007d}, {&(0x7f0000d07000-0x9b)=""/155, 0x311}, {&(0x7f0000d99000)=""/81, 0x51}, {&(0x7f0000044000)=""/169, 0xa9}, {&(0x7f0000f1f000-0x5f)=""/95, 0x5f}, {&(0x7f0000e50000)=""/192, 0xc0}, {&(0x7f0000ebb000-0x55)=""/85, 0x55}], 0x7) 2018/01/13 15:48:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xdcb000)=nil, 0xdcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000163000-0x12)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000baf000/0x3000)=nil, 0x3000, 0x1000002, r2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000dcc000-0x4)={r0}) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000dcc000)='/dev/dmmidi#\x00', 0x4, 0x11b000) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000dcc000)={0x0, 0x2, 0x3f, &(0x7f0000dcc000)=0x0}) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000dcc000-0x4)=0x0, &(0x7f0000dcc000-0x4)=0x4) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000dcd000)={0x0, []}, 0x4) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000823000-0xee)=""/238) 2018/01/13 15:48:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_addrs=@generic={0x1, "aa654cee4dba8c0be221c8e96061"}}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f000031f000-0x50)=""/80) r1 = open(&(0x7f0000d6f000)='./file0\x00', 0x80, 0x4) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000026000)=""/127) 2018/01/13 15:48:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000064b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000fdd000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r1 = socket$inet(0x2, 0x8080f, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000cc1000-0x4)=0x0, 0x4) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00003f1000-0x164)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "000338", 0x8, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}, 0x3a) [ 105.162720] device eql entered promiscuous mode [ 105.176727] device lo entered promiscuous mode 2018/01/13 15:48:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)=')\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000869000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000040000105) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000022e000-0x8c)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = shmat(0xffffffffffffffff, &(0x7f0000d72000/0x2000)=nil, 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2) shmdt(r2) write$sndseq(r1, &(0x7f0000e70000-0x30)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2018/01/13 15:48:20 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000064d000-0x2)={0xffffffffffffffff}) fcntl$setsig(r0, 0xa, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x4, 0x600000000, 0x8, 0x3, 0x80, 0x9c, 0x0, 0x1, 0x0}, &(0x7f0000465000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={r1, 0xfffffffffffff000}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x17) syz_emit_ethernet(0x7a, &(0x7f0000001000)={@random="74de100d64a6", @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {{0x8917, @ipx={0xffff, 0x6c, 0x33d, 0x0, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x9}, {@random=0x10000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x51d}, "0ee22e5640f447c3283a9d2cbf6ffb17df343a729b196fec2884c938a6ca0b13c3ddc38ad0dfe348fdc4a1dc6937d704c6cc387abf097950130c12519f39ee068322f47ab78b6997635b129f91d8"}}}}, &(0x7f0000000000)={0x1, 0x2, [0x3e9, 0x151]}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00003c5000)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_buf(r2, 0x0, 0x2e, &(0x7f0000000000)=""/172, &(0x7f0000002000-0x4)=0xac) 2018/01/13 15:48:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000002000)={0x4, &(0x7f0000001000-0x50)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) move_pages(0x0, 0x1, &(0x7f0000001000-0x20)=[&(0x7f000000b000/0x3000)=nil], 0x0, &(0x7f000000b000)=[], 0x0) 2018/01/13 15:48:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) connect$nfc_raw(r0, &(0x7f0000000000)={0x27, 0x6, 0x7fffffff, 0x5}, 0x10) ioctl$TIOCCONS(r1, 0x541d) fcntl$setflags(r1, 0x2, 0x1) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r2, 0x4, 0x13, &(0x7f0000dde000-0xd)="", 0xffffffffffffff66) [ 105.244679] device lo left promiscuous mode 2018/01/13 15:48:20 executing program 7: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f86000-0x10)="0a0775b0d5e383e5b3b60c", 0xb) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000d32000-0x30)=[{&(0x7f00008c4000)="b091b3a7e64d1916201eecb36befdc01", 0x10}], 0x1, &(0x7f0000f83000)=[], 0x0, 0x0}, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) r2 = dup(r1) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000f7e000)={&(0x7f0000397000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f87000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 15:48:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000cde000-0x8)={r2, r0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000da1000)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3d000-0x4)=0xe8) r4 = syz_open_dev$sndpcmp(&(0x7f00000ee000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r4, 0xc10c5541, &(0x7f0000047000-0x10c)={0x8, 0x1, 0x8050, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r0, &(0x7f0000c98000-0xf3)="2284f5319775cdea85254ae4cb6f1692499922fe682605d33f716bbce3d4735c06a4aeff68e1c668e42ea2d7a3f8023c0e1079417b79fb6e0fb9fdab54c02d2eb67dd3bb961d3365a44f6c990a038e8b3ba99627f2982cceba47591188e0c21b1a807b5287137a8263524d58da427b7026bca548702278f0a86fcb7e10872abb69d1496405cd11b4fa117222f08939e5a80fb3ae8d0ac9e53577f398411211ad9332151813439a0970abf84d405c0fe3b630dfe71c05de1dce0f78b911d1298afff75434cc584d22f27424e9610db2bd4f6df93ea82195c5c96c54a4e2f69295b8e5c921aae2715a15de7ff8b98ef0c24eb2dd", 0xf3, 0x800, &(0x7f0000790000-0x14)={0x11, 0x3, r3, 0x1, 0x413a, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) bind$unix(r2, &(0x7f000094d000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) sendto$packet(r4, &(0x7f0000028000)="878c6bd8f5073906d0ed31c04fb25a38cc939b89c4593e5c68f96b16fc4bb6d7a0f016eb28bbcb2b06d632477167fad1cb4dbd3e3dcb1aff238631efa2d029bf6e6cf1154da0712748767281f37a6fe1fe4d4c29791284ab9d572d268818a6d396373adacf02cfad0775dcb79cb2c21f30b7b48070f512fddbb4f66799325c8583af1f4a8275d34437ff32e2fbad0d7500391f4ea1e7603cac541cd1d05ee9a1602e737f415881dde726de1eecc8d405cc01803bca708d7771ce73a5728fc03fb95c27ae218c0f7caec24ae3", 0xcc, 0x4040001, &(0x7f0000e26000-0x14)={0x11, 0x1, r3, 0x1, 0x16a00000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [0x0, 0x0]}, 0x14) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000013000)={@generic="96a47d70ffec31ba458e123c945c29da", @ifru_data=&(0x7f0000439000-0x20)="649b4ee3e3d5e11e1f8313ec914ed3c9512253683880950da677fcefedbad71c"}) listen(r2, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) connect(r5, &(0x7f0000eb2000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/13 15:48:20 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000065b000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000036000-0x5c)={{0xa, 0x2, 0x40, @loopback={0x0, 0x1}, 0xfffffffffffffffa}, {0xa, 0x2, 0x742d, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, 0x71e, [0x3, 0xe0, 0x4, 0x0, 0x0, 0x9, 0x7f, 0x5]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000021000-0xa)='/dev/cuse\x00', 0x282, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r1, &(0x7f00007a8000)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x30) 2018/01/13 15:48:20 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) pipe2(&(0x7f0000fd3000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000001000-0x10)={0x8, &(0x7f0000000000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) accept(r0, &(0x7f0000001000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) 2018/01/13 15:48:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r3 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00005ac000)=r3) timer_create(0x0, &(0x7f000076e000)={0x0, 0x2f, 0x6, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000107000-0x4)=0x0) timer_getoverrun(r4) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000053b000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000973000-0x18)={r5, 0x0, 0x0, 0x0}) 2018/01/13 15:48:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xc010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d37000-0x8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00007bb000)=0x5d5, 0x4) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x40000, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000291000)=[{{0x0, 0x0, &(0x7f0000f3a000)=[], 0x0, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r1 = dup2(r0, r0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f000043f000)=0x1) 2018/01/13 15:48:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000417000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000245000)={{0x0, 0x0}, {0xe, 0x0}, 0x0, 0x3, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00005a5000)={0xfffffffffffff800, 0xf6d, 0x9, 'queue0\x00', 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 15:48:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000295000-0x4)=0x0) getsockopt(r0, 0x0, 0x62, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x8) 2018/01/13 15:48:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000037a000)={0x0, 0xca, "258d035c90e77041e173fefede68dd16ec176c9382203d8507c75dc7e0560a3945a31264809c95274bb1d9cf698dbd4d51dca05cc949fa53a90f8513d0d262de14552ff0d1978bc1ed949263aa758b3eb8910e47238c3cc2c76e52bcfab0e8d905d1b22d635d64ebf7f7aad1c28e9fe8fa7793c9d9d267deeff40297e2b7e9a6c7211b7b80aacfae8010d5b7ed36d8bce360210a6a94d4a920e14f0b60f339980c69d1269d9368ac2e4e7739cbcec673739c483c731594ba4e2b8255aabc8cafbc656d4e86c56f6aa0f4"}, &(0x7f00006ce000-0x4)=0xd2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000ca6000-0x6)={r1, 0x6}, 0x6) r2 = dup(r0) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000871000)=0x5) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000305000-0xb8)={0x0, 0xfffffffffffffff9, 0x4330, 0x100000001, 0x0, 0xfc, 0x46, 0x40, {0x0, @in6={{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0xff, 0x1, 0x4}}, &(0x7f0000ed7000)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000617000-0xc)={r3, 0xffff, 0x10}, &(0x7f000057f000-0x4)=0xc) shutdown(r2, 0x1) 2018/01/13 15:48:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="18b0708eb0428dac5f96611de72c27123c80dfa11e95d2b98bbb19d266557acde5476d6be813b93cd9b88c350ad30020d08ec350d1", 0x35, 0x40, &(0x7f0000000000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008f1000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00009f1000)=0x2, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000694000)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0xffc, 0x30, "feb2f94b96f31f4903f9d97169a9afe8874814860e5515008305029d841d5c41ef09f611c61567e7eb4718a6111b54dbdc8c5ec64e8ac6024306c1e20735770d0e972706b650b9ca69418424f4bdb5b9"}, 0x160) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000079f000)={0x80, 0x0}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000b22000)={0x2, [0x2, 0x3]}, 0x8) setsockopt(r1, 0x5, 0x5, &(0x7f00007a5000)="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", 0x1000) syslog(0x3, &(0x7f0000ac2000)=""/54, 0x36) 2018/01/13 15:48:20 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vga_arbiter\x00', 0x80000, 0x0) r0 = socket(0x18, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000002000-0x18)=@generic={0x43, 0x1, 0x100000001}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r1 = semget(0x1, 0x3, 0x60) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000003000)=""/44) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000003000)=@sco={0x1f, {0x1002, 0x80000001, 0x5, 0x0, 0xb8, 0x0}}, 0x8) 2018/01/13 15:48:20 executing program 5: semget(0x1, 0x3, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00008ec000)='/dev/ppp\x00', 0x284500, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000772000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80000000, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 15:48:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0xd)='eth0wlan0+}(\x00', 0x10000000000005) socket$inet6_tcp(0xa, 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x7e6c) 2018/01/13 15:48:20 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000758000)='/dev/dsp#\x00', 0xffffffff, 0x240102) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) io_setup(0x7f, &(0x7f0000108000)=0x0) msgget(0x1, 0x200) unshare(0x20000400) pwritev(r1, &(0x7f0000e56000)=[], 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00007ba000-0x12)='/dev/snd/pcmC#D#c\x00', 0x800, 0x408100) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f000064b000-0x80)={0x3, 0x0, [{0xc0000001, 0x80000001, 0x4, 0xbb47, 0x8, 0x400, 0x7, [0x0, 0x0, 0x0]}, {0x0, 0x2, 0x4, 0x1, 0x6, 0x6, 0x5, [0x0, 0x0, 0x0]}, {0x0, 0x7, 0x1, 0x7, 0x9, 0x1, 0xd7d57a8e0000, [0x0, 0x0, 0x0]}]}) 2018/01/13 15:48:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x800000005, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000360000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000ca2000-0x38)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032f000-0x10)=[], 0x0, &(0x7f0000734000-0x30)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) sendto$unix(r1, &(0x7f000039e000)="", 0x0, 0x0, &(0x7f00008fc000)=@file={0x0, './file0\x00'}, 0xa) close(r2) close(r1) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000942000-0x4)=0x9, 0x4) [ 105.400894] binder: 16461:16468 ioctl 8902 205ac000 returned -22 [ 105.431166] binder: BINDER_SET_CONTEXT_MGR already set [ 105.443126] binder: 16461:16474 ioctl 40046207 0 returned -16 2018/01/13 15:48:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00009d1000)='ramfs\x00', 0x6, &(0x7f0000680000-0xaa)="") unshare(0x20000) r0 = syz_open_procfs(0x0, &(0x7f00009b7000-0x7)='ns/mnt\x00') setns(r0, 0x0) clone(0x30020100, &(0x7f0000e69000)="", &(0x7f00009c5000-0x4)=0x0, &(0x7f00001cc000)=0x0, &(0x7f0000a46000)="") ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xffffffffffffffff) 2018/01/13 15:48:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008b4000)={0x0, 0x0, &(0x7f0000a09000-0x10)={&(0x7f00006f5000)={0x2, 0xf, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000c46000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000926000)={0x800, 0x7, 0x100000000, 0xe3, &(0x7f0000666000)=""/227, 0x33, &(0x7f00009cd000)=""/51, 0x1000, &(0x7f0000f26000)=""/4096}) 2018/01/13 15:48:20 executing program 4: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d3c000-0x10)={0x0, 0x0}) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x7, 0x0, &(0x7f00007bb000-0x10)={r0, r1+30000000}, &(0x7f0000d3c000-0x10)={0x0, 0x0}) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d3c000-0x8)={0x0, 0x0}) r3 = fcntl$getown(r2, 0x9) ioprio_set$pid(0x3, r3, 0x7) ioctl$sock_SIOCINQ(r2, 0xc0189436, &(0x7f0000000000)=0x0) [ 105.463142] binder_alloc: 16461: binder_alloc_buf, no vma [ 105.482956] binder: 16461:16474 ioctl 8902 205ac000 returned -22 [ 105.504448] binder: 16461:16484 transaction failed 29189/-3, size 40-8 line 2903 2018/01/13 15:48:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x1000000000000004, r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000b4d000-0x28)={@common="6c6f00000000004aa800", &(0x7f00008de000)=@ethtool_rxnfc={0x30, 0x0, 0x0, {0x0, @hdata="2a45c889f6155f9e80924c42c87f58ba29fe512ba95625be57de668d4f1828f2ec3bddea38db6673099e945691b712a2d8fc6e5a", {"9900", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0]}, @udp_ip6_spec={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0}, {'\x00z', @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 15:48:20 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000fd7000-0x4)=0x9, 0x4) bind$inet(r0, &(0x7f0000cce000+0xd1f)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bc4000)='/dev/vcs\x00', 0x400000, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000fd4000)={0x0, 0x0, 0x6, 0x5}, &(0x7f0000fd5000-0x4)=0x10) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00001e6000)=0x0, &(0x7f0000fd6000-0x4)=0x1) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000fd5000-0x8)={0x0, 0x0}, &(0x7f0000fd4000)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000ec5000-0x38)={&(0x7f00003f5000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000efc000)=[{&(0x7f0000fd4000)="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", 0x1000}, {&(0x7f00003cc000)="ef108597779463ceb6b38e789f8d7a2f72f040d7955f59f7d5d70d67c9d890ef84e8f3f2f002c58344651956630d44ff2d3f2701f252285cf7188eb3788dce803165c3a3043de5ff8f94c2b18f884758fb9c86c22503a09f07ce46b5bae79f56006dd01f089e6f16454f679fcae715e32c6401e5ccb1f514f56a686407c226cd4c25845570c3f326e665bbee1373d51ae518844c46e03593fa1f3cc2004eb4a26e0162a365ab2c130f0e964541bb92ca9d7542b999fae73d74f46340cb395da68a1db99c472b9d297254e9e6f66015e36502318e420b4f182f9484e33548c35c1f185ca6c89216568bdc7f1ebd0e4fe26b4974127e61", 0xf6}, {&(0x7f0000fd4000)="2fe5d4701c444e8ffa73a283852b0bafede777225b400dd389c60b734b7e10df195c9617e57d8327bcb0f4e2dd0a80646792119f8b9b427fb8ed0b89551f34164c33a9fd8fef7088054ce88e5ea13b55e11c80862f35a5a5df978cc41e7f116961adc70ff5c05dc15dcc57042f8e895d60f9e9b458e5e8bf51d1d66d6a9b57f1250ef562d198972dc90e0309603bdee16e2ad8a2f01c2e4327e48034cd5ec44df94915c9454a52", 0xa7}, {&(0x7f0000e59000)="3216f3e2f6b112", 0x7}], 0x4, &(0x7f0000dd8000-0xc0)=[@init={0x18, 0x84, 0x0, {0x5, 0x1, 0x3, 0x8001}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x820f, 0x6, 0x316, r2}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffff8, 0x9, 0x8000, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x5321, 0x9, 0x2, 0x4, 0x3ff, 0x0, 0x40, r3}}], 0xc0, 0x20000804}, 0x8001) 2018/01/13 15:48:20 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000134000-0x11)='/selinux/enforce\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000001000-0x2f)=""/47, &(0x7f0000222000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000547000+0xfbb)=""/140) r1 = socket$inet(0x2, 0x200000000003, 0x1) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000105000)={@generic="7623f37c71d1d18d6664dd1cae8531c6", 0x101}) getsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000225000-0x4)=0x0, &(0x7f0000b25000-0x4)=0x4) 2018/01/13 15:48:20 executing program 7: mmap(&(0x7f0000000000/0x2ed000)=nil, 0x2ed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() socket$inet6_sctp(0xa, 0x5, 0x84) fchmod(r0, 0x100) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00002e9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) io_setup(0x5, &(0x7f00002df000)=0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0x7, &(0x7f00002ee000-0x8)={0x0, 0x0}) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00002ee000)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f00000bc000-0x4)=0x20) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f00002ee000)=0x0, &(0x7f000025c000)=0x4) r5 = memfd_create(&(0x7f000019b000-0x40)='cbc(blowfish)\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1) io_submit(r3, 0x1, &(0x7f00001f6000-0x8)=[&(0x7f000011e000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f00002ea000-0x9)="b2", 0x1, 0x0, 0x0, 0x0, r5}]) 2018/01/13 15:48:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000019000)='./file0\x00', &(0x7f00005a0000)={0x9, 0x7}) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) pipe(&(0x7f0000a64000-0x8)={0x0, 0x0}) readlink(&(0x7f000054d000-0x8)='./file0\x00', &(0x7f0000497000)=""/4096, 0x1000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000bb1000-0x4)=0x0) lstat(&(0x7f0000339000)='./file0\x00', &(0x7f0000030000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000b20000+0x23e)=0x0, &(0x7f000009e000-0x4)=0x0, &(0x7f0000291000)=0x0) r5 = getpgrp(0x0) r6 = getuid() fstat(r1, &(0x7f00006db000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c30000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009b1000)=0xc) getresuid(&(0x7f0000825000)=0x0, &(0x7f0000780000-0x4)=0x0, &(0x7f00004c6000-0x4)=0x0) lstat(&(0x7f0000e16000-0x8)='./file0\x00', &(0x7f000062c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000021a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ca2000)=0xc) stat(&(0x7f0000d07000)='./file0\x00', &(0x7f00006d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000c45000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a60000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000873000)=0xe8) lstat(&(0x7f00007e9000)='./file0\x00', &(0x7f000004e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c5d000-0x4)=0x0) stat(&(0x7f00008bf000)='./file0\x00', &(0x7f000051a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000041e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a05000)=0xc) getresuid(&(0x7f0000286000)=0x0, &(0x7f0000adf000)=0x0, &(0x7f0000fef000-0x4)=0x0) fstat(r1, &(0x7f00003e0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = gettid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00004d3000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000080d000-0x4)=0xe8) lstat(&(0x7f00001e1000-0x8)='./file0\x00', &(0x7f0000e5d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00006ee000-0x188)=[{&(0x7f00001f3000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000094f000)=[{&(0x7f0000f0f000-0x1000)="aa296ded848cf7f04e932b7a08677459f01ae659409505e35de9b140963b24eb39f3e16f93791fe016ebe11f94985f0163cbd92191d2f9d65864520451fd87b253139030d109d782126c2459c9724866fe67ba5d065aca5ca798aef82835941ebbf58f431006726d1b6dcb8010a4efa68a8fc1d8f1fb67d6772c3bf5e07137a92254710285efa03a90814852503bbb1b0fbc143ff19319d257b3d76495f147192754e99076ff9e3813749d0f8a251ba4a26b5b198e26e05106d14be848670ce59a70530f0310350887d23b806b31c4a2eee9be47048ecd09fc58be232c912f222a02e0d32822b3023c9c06690f11bee2091218acb51fb1dd943444138878aa59c5fcb5d7bceaedf44b7e364e149518987ce261ab9be94b13666b6ba502b6305cab70c6adc747e4e605b61932f156810508f36c4d924b7412c1bfdebb6f3da5cabd98c718b7cceee5dc0f7f6f1e1c2314b5b0a378a112eb4a81114a8c36e05f5fd291eada9a8b6291b96f790403627b38311f762cd938512347ebd7583d5df6cc46e7590ad344a5765c8afd0d57be868dd81325088d47dd35cdf32cbdde8ff44c2a56dfa17bb35a882413ae884c6ef618cc54b847f461f795e3e5372bae732092386b452e806d16d5539eb303d2ef2e2d0016f0fedfb19145de3ec07158281524c3f954531caeafae5808b8b15cc59e99f3519f743bd450017a7667d52f83845a2a46862d406f6ddd60eade019f383410c613837b46278ae25946f072ce68317ed6c64b4ff2e74aecbd08a1b72bd279ab3f988d5501acf8d11fbc7546a8083d3248da6c579ebda1cb234e39dd8eeb1ef8b5cc91f1057c46cd955038169383abcd3d239e2705990339ddac8b53f4ab3a4f79b9eb2b6f9f6fc07b6aaf0f40274eb42b138f0aa5f819680f280a6cf19c5f5a972008ebdccc1afddaae8f4e0bde70daa06944f71164caefa1f14df63026f5f2b4e5b4e6fb45100121d20bd6bee18db10e5b98c94d67cf1203ae6547cf9e19ab22f9443629e8438d028e94937409985181711876ed7fec21c7269110ad144425e1d83845e635810661306c4ea2a3dfc6eddde11673da0d64751785f2fb4a2726c6865f145420c074aeabd22769ab1dcf801a23868b7c2f11b495c65ca4920b2068950e4fddbff146447b2ccd495af4a3ae1f6cb577b4af346d2525845866eb4744618621764f9b36ff6861c1553945e3f46aa34edcf371924ccb9e4dacab1c28b09ece391151ad6aa448518e092507e5bf4066b27254867477959da066c12d56a8986022561a0bdb27eee379a996661cf25e39c0b8cbb2f60d5a1ead6b2ef3268a43e1e60afcaf4b00eb7e83d68f86c8849fbf4e725ed7c9709bd70f39391abed1848771029f8a16fdda06a2a5c56a60927b04187bce5fa018ff9ceb52fb967165a77aa6becab4b915f3e36f9fa1616f7cc179b4f941bea51a0fb8b8bd99bcab1aa625d5776b70f04aad4234651bdd5f920bb4e0826af6141261aea41697d91ee5711802381dc10e4f75061f85b9b6cf19bce82afe8d6e494efd2d8892e7f4e8f44e93a889c8b629abd5fb5507ddc0158dca8fc691e32dfb20de6a01f98a490cf777e5ea7566d5cbd83c3d6cb5de29f2eefbedc1215b3d6a7245007d6082d1467e4c95685f6a26a631ecdb45a9a3f3753114effedff7e52f2960cb7165c88e1be983503e3dfe9947474671b23116fc304a286be67f0d368df88b3f722f10de00826fca2feee11f523420aa183687ed46d1618e2d6a1b079a3e0847f73f051f02819a67e0e596cc394fa84ea7cac2d536daa99e8b0a89b955aa62ea13969594155430a775f90942e07826e6769a4b4bca07b36f733d477d739eaff512d27fc6ff59d742dec9c5f7f8a3a6f523aeafe95a90fde70582243e8934e185b433c9de98a75202cf607f93d079bb4cd02c71ade2c6d6640782972d2c4130c8f69f2f03869ceddfe3e75158dba6f305d3ad1659c9261bfe7166a5778a609f99e1ffc1fe9187fd4bcb8112a281e69e1349d855267f65ea010d1c0e9f94cc577033ac94ea38d6b835654e7a2ee5988b2221aaaaac83868dd22c32ae90e513e5941d5d4d3eacce19627c372d78dbd64a1a499836f59d40e8223c84755696e7d1c111da63de96de3283e44875f72f882281f08ea5221260ba5b1fac978dda946d55b9d5bde9607abb8fa888bad4ba4129e6c0a31d5d18b4147f19d3d1d3b37b503520afb40a1c4e8f257112c75d7b4ea5529ad73cdf597b5defbdac286610f73f92471e44204e010aa3a6cf36de537d1751255594395b592006fb101e25aee032730969e81dc888ebabdc72f28877d983642d117c8f969251ce614dde666b3d55971c6b86353e3a3e1d378e28b3c7ff67be1e9bb690184d70274958ef5cf17e1427a530cc3e1bcef8938bd6d2384a69c7ac78106caa7703667fc6497b754fc3028c1babf4b7a4fb6c784792087a6922505249fb873f2da8bcda84d87597ea21d6c77bcb697d73e9d65182a7aa1b8782c3166ab4ced910aacd3062dc2da520905493e7b81dc10b95b0f9981e45dfd420051f87cfd1ee3489e5a20fb6be47cc46819c15d0811ddf887f446dfbf32407d425686ba79dfadc7eddbc8f8d19629c83959d92a0f73e61f3e23ed4537862b5b845e65d0af47bfbf7a096ae2f898c89b6672be8bae9aa8d8b0095000553fe9dd4c7a80e55b5b2247bf85fe923ef662627ce9536add87ce86ed42f972745d60911327846cb54e1c53c2243a05ccdb2e7a8851bf2e87a4e376a503f88c9ecc0d6accae45417deae04f13300162203fe797a32bd4ca814f34765e3496718a1561c42c9d5393204bdddbffadddeed0a93da08bb32520bfa18c72af3885b967af67d893420a0d0f2e8e25eebe36d90463fe7dff3f7c3ff9f06b0c8df337fdc0b133dacb2753e9264a1479867dd2b46ae2bf2bab4237dd40e7ebd4deb61da3c2e9a1d1760ca344cc61f5dc8aabcc9e351890cd8953642cf8633d90e01c204058449eabe05862c38c2099f1b4f02ea6ce052f6230effbc1af355f5b787481e680444ceb29c28ce0518025fa20a1a69d1d8067aed09e758c25fd201b3a16a71b0816ab4cc7a696d738c31f7455d92dbbf8d55ce49a479978beca3e3cfe0c913d73a2130fffaaa718721d5a758714b4fa7ee9aa00820d44e3c34a637f09d0f7209aa7bd8fddf5fcfc837ab8698334597457e0c9371dae540bf6743f81bdd326c07a0d19342c7d9cd089b136637523de04bf36b7491b1da516c0f0db7dbf176ba40c990a9af8b6c0830a9170a1647a67dfb525ad63f38ce213349099cb310af7034c1174e430dfe1e04143b2679276f3a4fd419bbf4dedb969dc93a0834192c6374fed90ccfefffeb10a896dea63f639e32aba5d93f52ec3e4af9cd9f5014e720304bb573fc4395ce8d0828dedb5a96ffddb0d18a4f4eb1f84f22f78adfe678155cf6e0db9f56758ff6bd3c50df7030f78b131dee4a6a0c0965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0x1000}, {&(0x7f00008a4000-0x6c)="a908c429b02cd74bef5c7f3cb3eaa770abf2df876f4e785d92ac8fc13f03000c691d4ff6bf53f2582172a79b439216b3b8e20f06eb96b91d5b2409e6ab8b90c8a39c421f1760a1a3f6c56edfd674980a68647de8c08da91ca2fc290072da333eddd25778dce4dc0d5e0c8d0f", 0x6c}, {&(0x7f0000c0d000-0xf0)="f94993d3eccd376a1692e8e956723e74a2dd3f4aef84a905200d8276464bccb001f4bbc4fa2da19dd327aa49768a793e5aa0161a30d51be10c517d995e8e9c813b33349f4ee1f5d3a2a753e614e0cebe8de57e06a4ffcbf47057fa58e84c5bd03855eba999b8ddce530ee71019caa6f69eeacee39821b0c671f9212fdee7abc9d84100eca56effeb7f6e797f992652839840baeda1ae47211ce6a6d6779e195a81432a077b7b1f2e9d3c4c0b14b2183d31a789be7e19525fb2648a3e877e4401c5222fbeb8feb5d14dd4cab2b8818e13c5644b9ba3ada26172f0f5351c57f99e8a08583035159ed5e7f5efdd30f2aeac", 0xf0}], 0x3, 0x0, 0x0, 0x0}, {&(0x7f0000dc1000-0xa)=@file={0x0, './file1\x00'}, 0xa, 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{&(0x7f0000ec6000)="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0x1000}, {&(0x7f000026e000)="62633298ce1ac833e0bb7cc4986c6c5e7e23c2f0c7f14edcbb39b0a776cc6109dbe6eb884ebde0c00cba35d7833c15bffbcbba767e36468d8b6bc56d018af93b6da0", 0x42}], 0x4, &(0x7f0000b85000)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0xb8, 0x4000}], 0x7, 0x20000000) 2018/01/13 15:48:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ea000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = syz_open_dev$adsp(&(0x7f0000160000-0xb)='/dev/adsp#\x00', 0xd0c, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a1e000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bd2000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f000048a000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5, r4}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r1, r2, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000a5c000)=0x0, &(0x7f00008a4000)=0x4) 2018/01/13 15:48:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000c39000)='net/mcfilter\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000630000)={&(0x7f0000be8000-0x4)=[0x3], 0x1, 0x7e7, 0x2, 0x7, 0x3, 0x1000, {0x3, 0x6, 0xf8000000000000, 0x6fdc9ff6, 0x8a, 0x222c00000, 0x6f, 0x7, 0x6, 0x7, 0x2, 0x1, 0x5, 0x4, "b0d8fc3e74407ef985e9948e4d4afa465adba8a366c48a34c4362f3d0a16d5ba"}}) timer_create(0x0, &(0x7f00007a4000-0x60)={0x0, 0x7, 0x2, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000127000)=0x0) socketpair(0xa, 0x0, 0x0, &(0x7f0000e5b000)={0x0, 0x0}) 2018/01/13 15:48:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000d34000/0x4000)=nil, 0x4000, 0x9) r0 = getpgid(0x0) ptrace$setregs(0xf, r0, 0xca, &(0x7f00006b1000)="4de8d9b375ac875a25f041be1b0530080e0d381ac8b8e278fde7622a8a348ab59c26ddd00e05398dd9b54a76fc348e29cdec48f936f8ee6cd54ae9696cc50fdfefca5bbddb2a7f6370a6688fe55fa1ca13bed9fa94e210e59b311d32b60c5d1501f030e95657c34f3c22743e5c54f1e8aecfa82d3a006ad8f3b74bdf85f21a3652f9729cb5df3adc862a924db82087774c783e87c2cd47950c4bdcdcf0fd63e1cab4d841d6827bd1d9aaef437f8f9d1929ce6072435eb33aa6d416c8f2571ac8d2a789fba304e1e8c01bd10202fa60029d7f097aae42a4a1aac6179604d680ed95297a017c0c7bd7d1b0fc7edf24e450163e964c") socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000d02000)={0x0, 0x0}) [ 105.535617] binder: undelivered TRANSACTION_ERROR: 29189 [ 105.546986] binder: release 16461:16468 transaction 73 out, still active [ 105.554067] binder: unexpected work type, 4, not freed [ 105.559749] binder: undelivered TRANSACTION_COMPLETE [ 105.564929] binder: send failed reply for transaction 73, target dead 2018/01/13 15:48:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d01, 0x0, 0x101}]}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_fuse_mount(&(0x7f0000f65000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f00004e2000)=0xffffffffffffffff) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) 2018/01/13 15:48:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00009f2000)='/dev/usbmon#\x00', 0x369, 0x90400) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000083f000)={0x6b, @tick=0x0, 0x0, {0x0, 0x0}, 0x3ff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 15:48:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00006f3000-0x3)='/dev/audio\x00', 0x80000, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f000065e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000699000-0x4)=0x10) tee(r0, r1, 0x2d7c0, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00001c7000-0x12)={0x7, [0x0, 0xa89, 0x4, 0x1, 0x200, 0x4b, 0x9]}, 0x12) r2 = socket$inet6(0xa, 0x3, 0x2) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000f9b000-0x10)={0x4, 0x9, 0x9, 0x407}) getsockopt$inet_tcp_buf(r0, 0x6, 0x37, &(0x7f0000ffb000-0xda)=""/218, &(0x7f0000659000)=0xda) sendto$inet6(r2, &(0x7f0000421000)="", 0x0, 0x20000000010, &(0x7f0000c4b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 15:48:21 executing program 2: mmap(&(0x7f0000000000/0xc7d000)=nil, 0xc7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x40000000000009, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000c7b000-0x8)={0x0, 0x0}, 0x8) mmap(&(0x7f0000c7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c7e000-0xb)='/dev/mixer\x00', 0x400000, 0x0) bind$netrom(r1, &(0x7f0000214000)=@ax25={0x3, {"6eb0a62f9281c9"}, 0x9}, 0x10) getsockname(r1, &(0x7f00006ef000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f000019a000-0x4)=0xc) 2018/01/13 15:48:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) futex(&(0x7f00005a1000-0x4)=0x0, 0x0, 0x0, &(0x7f0000e6e000)={0x0, 0x0}, &(0x7f0000486000)=0x0, 0x0) 2018/01/13 15:48:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000850000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x2000000011, 0xa, 0x300) readv(r1, &(0x7f0000cab000-0x80)=[{&(0x7f0000dd0000-0x1000)=""/4096, 0x1000}], 0x1) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000245000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) 2018/01/13 15:48:21 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d6c000)='/dev/autofs\x00', 0x2001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000fb2000-0x38)={&(0x7f0000001000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000145000-0x10)={&(0x7f0000dd0000-0x48)=@canfd={{0x2, 0x5, 0xf, 0xc5}, 0x2f, 0x0, 0x0, 0x0, "4ca003595a6c028338d815747bc191c8bbddeb78e5e601e1fe31e1e50098c6e509aa95023ccfabaeda83288e78fbbf6ad42ae8ffd5cb8224a491862d22a32fe1"}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x400) read(r1, &(0x7f0000689000)=""/4096, 0xfffffffffffffff5) 2018/01/13 15:48:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000d09000-0x9)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000653000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x80007387, 0x0) r4 = dup2(r2, r3) ioctl$int_in(r4, 0x5452, &(0x7f0000e36000-0x8)=0x45) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000c83000-0x4)=0x0, 0x4) r5 = getpgrp(0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00005f6000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r3, 0xa, 0x12) r6 = gettid() process_vm_writev(r5, &(0x7f000048f000)=[{&(0x7f0000460000)=""/73, 0x49}, {&(0x7f00001af000-0x1000)=""/4096, 0x1000}, {&(0x7f00003f3000)=""/210, 0xd2}, {&(0x7f00006df000-0x1a)=""/26, 0x1a}], 0x4, &(0x7f00002af000-0x20)=[{&(0x7f00004aa000-0x2d)=""/45, 0x2d}, {&(0x7f0000cce000)=""/212, 0xd4}], 0x2, 0x0) ptrace$pokeuser(0x6, r5, 0x2, 0x8) tkill(r6, 0x100000000000016) close(r0) [ 105.798084] kauditd_printk_skb: 110 callbacks suppressed [ 105.798091] audit: type=1326 audit(1515858501.170:1195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16565 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 105.835152] audit: type=1326 audit(1515858501.184:1196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16565 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=22 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 105.859889] audit: type=1326 audit(1515858501.184:1197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16565 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 105.884959] audit: type=1326 audit(1515858501.184:1198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16565 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 105.910173] audit: type=1326 audit(1515858501.186:1199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16565 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=89 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 105.934781] audit: type=1326 audit(1515858501.186:1200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16565 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 105.961064] audit: type=1326 audit(1515858501.187:1201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16565 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 105.988577] audit: type=1326 audit(1515858501.187:1202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16565 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 106.013250] audit: type=1326 audit(1515858501.187:1203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16565 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 106.037913] audit: type=1326 audit(1515858501.187:1204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=16565 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/13 15:48:21 executing program 0: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x800, 0x6) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0xfffffffffffffffc}, 0x60, &(0x7f0000166000)=[], 0x0, &(0x7f0000fe1000-0x18)={0x18, 0x29, 0x3b, "0490"}, 0x9, 0x0}, 0x0) 2018/01/13 15:48:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) socketpair(0x0, 0x4, 0x0, &(0x7f0000f6a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) bind$inet6(0xffffffffffffffff, &(0x7f00006d4000)={0xa, 0x0, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffe}, 0x1c) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x800fe, &(0x7f000041f000)=0x0, &(0x7f000078f000-0x4)=0x4) ioctl$sock_netdev_private(r1, 0x10000000c9fa, &(0x7f0000787000-0xe3)="3c85758796a07e8932ae3837364625125b3f27551f0072e0b623fe300957e2d505b1d4be158f5c038386bf075613aee607a465f684f6a06bd78099dd89ae9ff95ec6755a1e095b6bff030001d456726ec84881d880070000001a9376fd1be6e1f1058d1b6d4203e3c5d23223a39e8479866ce597917572c2b358359d5db82de577f35869d5fb62b576e9a9b2f023c41938df893924b6bd1adcb6693433d3db7556d36df6c268176f8b6224") socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x100000011, 0x80006, 0xfffffffffffffffc) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f000002d000-0xc)={&(0x7f00008cc000)='./file0\x00', 0x0, 0x0}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000065c000)={r3, 0x18, &(0x7f0000858000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000099d000)={0x10080000001, 0x5, 0x0}, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000062e000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005ac000-0x4)=0xb) r4 = socket(0x10, 0x2, 0x400000000010) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000072a000)={0x0, 0x0, 0x0}, &(0x7f00003e8000)=0xc) socket$kcm(0x29, 0x5, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f000079c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002ea000-0x4)=0x14) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000985000-0x10)={r5, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) fsetxattr(r0, &(0x7f00000a3000-0xb)=@random={'security.\x00', '\x00'}, &(0x7f0000bc8000)='+,\x00', 0x3, 0x3) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000988000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f0000db7000-0x4)=0xfff, 0x4) epoll_create(0xffffffff7fffffff) write(r4, &(0x7f0000cc3000)="", 0x0) write(r4, &(0x7f00000aa000)="240000001a00091cef000000efad000001ff00ed0800010000001de80000000000000001", 0x24) 2018/01/13 15:48:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000c9d000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept$inet(r0, &(0x7f0000310000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009ac000-0x4)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r1) 2018/01/13 15:48:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2018/01/13 15:48:21 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x2, &(0x7f0000001000)={r0, r1+10000000}) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/01/13 15:48:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = dup(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd(0x40) memfd_create(&(0x7f0000342000)='secbritybdev ', 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00009d2000)='/dev/dsp\x00', 0x3, 0x0) 2018/01/13 15:48:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000278000-0x10)='/selinux/status\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100000000000002, 0x0) getegid() fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000002000+0x922)="2ee9877d580ad32fd7906bb6af10cce4cd9781039daf1d4c619c10da629f37f69f", 0x21) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) 2018/01/13 15:48:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x890d, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="349dadcc69da", @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, 0x0) socketpair$inet(0x2, 0x80003, 0x1120000000, &(0x7f0000bbe000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000060b000)={0x0, 0x7, 0x20, 0xfffffffffffffffa, 0x6, 0x5, 0x3, 0xe1, {0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5, 0x16, 0x918, 0x7fffffff}}, &(0x7f0000860000)=0xb8) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000020d000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000005e000)={0x6c, 0x0, &(0x7f000030f000)=[@release={0x40046306, 0x4}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x48, 0x20, &(0x7f0000ee2000)=[@ptr={0x70742a85, 0x0, &(0x7f00006e0000-0x1)=0x0, 0x1, 0x4, 0x1e}, @fda={0x66646185, 0x5, 0x1, 0xd}], &(0x7f0000b1a000)=[0x30, 0x30, 0x20, 0x0]}, 0x1000000000000}}, @acquire={0x40046305, 0x3}, @request_death={0x400c630e, 0x2, 0x2}], 0x5d, 0x0, &(0x7f00002f0000)="8f99966c23d056bacebb6f06922ecf423572a139a3a6d2aa64c95dca1f4e8527a89fac38912e5ac6758c9a1c458986c684acd14ac8af52ea9eba44cef26fd3fb2026d5f6ed8fd588bc62c87dc3f9198208341dd1bb4791d51bbc36750f"}) r3 = dup2(r0, r0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000938000-0xc)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000b70000-0x4)=0xc) sendmsg$can_raw(r3, &(0x7f0000d28000)={&(0x7f00000c0000)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f0000e6e000)={&(0x7f0000f3d000-0x10)=@can={{0x2, 0x5, 0x1, 0x1}, 0x6, 0x1, 0x0, 0x0, "1182dce37bc48d30"}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x8000) r5 = semget(0x3, 0x4, 0x200) semctl$SETALL(r5, 0x0, 0x11, &(0x7f0000483000)=[0x491, 0x0, 0xe50a]) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000016a000)={r1, 0x5}, 0x8) 2018/01/13 15:48:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x4) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000497000)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00004c2000-0x10)=@req={0x8, 0x5b11, 0x6, 0x4}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000609000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) socket$key(0xf, 0x3, 0x2) 2018/01/13 15:48:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000fc000-0x9)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xff1e, 0x10e, 0x0, ""}], 0x10, 0x0}, 0x0) ioctl(r0, 0xc0184900, &(0x7f0000002000)="") r1 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) 2018/01/13 15:48:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00001b5000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f9f000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000ead000)=[@in6={0xa, 0x2, 0xfffffffffffffffe, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x5}], 0x1c) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00007ad000-0x28)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000f21000-0x4)=0x0) r2 = syz_open_procfs(0x0, &(0x7f0000935000)="736572eb000000696400") setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000a16000-0x8)={0xffff, 0x400, 0x6, 0x4}, 0x8) 2018/01/13 15:48:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000aa7000-0xc)='net/netstat\x00') ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000405000-0x40)={&(0x7f0000546000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000475000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00008c4000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f7e000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x7, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000004b000)={0x2, [0xaf2b, 0x7]}, &(0x7f000006e000-0x4)=0x8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000eff000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x16, &(0x7f000025d000-0x17)="5a6bee1708e449e10e25985207ffffffffffffe5b021"}) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/13 15:48:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000737000)='/dev/net/tun\x00', 0x0, 0x81) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000275000-0x8)={0x3f, 0x8, 0xe002, 0x1ff}, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000fda000-0xe)='/selinux/load\x00', 0x2, 0x0) connect$nfc_llcp(r2, &(0x7f0000eda000-0x60)={0x27, 0x8, 0xffff, 0x2, 0x8, 0x2, "09caea5fde2a0415dcbf53dfc96cbf3ec6f7d081ee1bcef126ced28c7a077d77b5d02fb44895c8da3da0c2e5f38dc9c90625a3d43b1c976e223f54a52b4024", 0x7}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fad000-0x58)=@hdr={0x1, 0x0, 0x0, 0x0, 0x20, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2000000000000002, 0x0, @empty=0x0, @empty=0x0, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @empty=0x0, {[]}}, ""}}}, 0x3a) 2018/01/13 15:48:21 executing program 0: r0 = socket$nfc_raw(0x27, 0x3, 0x0) fcntl$setlease(r0, 0x400, 0xc3c6c1aba019552f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0x7, 0x0, 0x7c4f29bb49834a41, 0x7, 0x7, 0x80, 0x0, 0x700, 0x400, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) r2 = syz_open_dev$tun(&(0x7f0000850000-0xd)='/dev/net/tun\x00', 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009d6000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = socket(0x2000000011, 0xa, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) recvfrom$unix(r3, &(0x7f000055d000)=""/122, 0x7a, 0x20, &(0x7f000048f000-0xa)=@file={0x0, './file0\x00'}, 0xa) getsockopt$sock_buf(r0, 0x1, 0xc01ac9bfcdaaf8e9, &(0x7f0000f7c000-0xbd)=""/189, &(0x7f000023d000)=0xbd) 2018/01/13 15:48:21 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x800, @fr=&(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000009000-0xb)='/dev/hwrng\x00', 0x401, 0x0) ioctl$VT_RELDISP(r0, 0x5605) syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/13 15:48:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) restart_syscall() socket$nfc_raw(0x27, 0x1, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000e24000)="", 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f000096b000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d8d000-0xd)='/dev/binder#\x00', 0x0, 0x8000) close(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000ae0000-0x18)={0x0, 0x4, 0x30, 0x0, 0x7}, &(0x7f0000f3b000)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000c1000-0x8)={r2, 0x3}, &(0x7f0000413000)=0x8) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000-0x1)=""}) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f000039d000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000b000-0x30)={0x0, 0x0, &(0x7f000000a000-0x7c)=[], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) 2018/01/13 15:48:21 executing program 2: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f000001a000-0x41)=""/65) r3 = getpgrp(0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchown(r2, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000001000)=[{&(0x7f0000006000)='T', 0x1}], 0x1, 0x0) close(r0) [ 106.606824] device eql entered promiscuous mode [ 106.620581] device eql entered promiscuous mode [ 106.680176] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/13 15:48:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) syz_open_dev$sndpcmc(&(0x7f0000751000-0x12)='/dev/snd/pcmC#D#c\x00', 0x5, 0x10001) fcntl$setlease(r0, 0x400, 0x1) link(&(0x7f00006b6000)='./file0\x00', &(0x7f000015e000)='./control\x00') 2018/01/13 15:48:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x2) writev(r0, &(0x7f0000003000)=[{&(0x7f0000009000-0x7d)="bc", 0x1}], 0x1) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000005000)=0x20000000) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001f1000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f000004f000)=0x0, &(0x7f0000b30000)=0x4) 2018/01/13 15:48:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = syz_open_dev$admmidi(&(0x7f0000670000)='/dev/admmidi#\x00', 0x800007fff, 0x4040) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f000031a000)={0x1, 0x1f, 0x100000001, 0x80000000}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000083e000)={r0, 0xffffff19, &(0x7f0000a14000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x3e2) 2018/01/13 15:48:22 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000184000-0xd)='/dev/usbmon#\x00', 0x7, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x7fff, 0x20}, &(0x7f0000d53000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000317000)=@assoc_value={r1, 0x200}, &(0x7f00006e0000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000ce1000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) r3 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000003e000)="fa", 0x1, r2) r4 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f0000d57000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d05000-0xc0)="b3", 0x1, r2) add_key$user(&(0x7f0000cbf000-0x5)='user\x00', &(0x7f0000589000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000dbb000)="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", 0x801, r2) keyctl$dh_compute(0x17, &(0x7f00000ee000)={r3, r4, r3}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00001ed000-0x10)={'crct10dif-pclmul\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 15:48:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000adc000)='/dev/dmmidi#\x00', 0x8, 0x88000) listen(r0, 0x9) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b9b000)='./file0\x00', 0x0) mount(&(0x7f0000008000-0x8)='./file0\x00', &(0x7f0000006000)='./file0\x00', &(0x7f000020b000)='tmpfs\x00', 0x0, &(0x7f000058a000-0xc9)="cafc5d67c23484af47813d279fbc87f52239877125c8f275c7ad5b1d9d08633be6debd92b7e2c799629d871d6ee422648a8e9d24d67c167de57f2c37") listen(r1, 0x7fa) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000dc8000-0x4)=0x5, 0x4) r2 = accept(r1, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) recvfrom$ax25(r2, &(0x7f00007ed000)=""/20, 0x14, 0x0, &(0x7f000037b000-0x10)={0x3, {"8d873500"}, 0x8000}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) getsockopt$sock_int(r2, 0x1, 0x4, &(0x7f000057a000)=0x0, &(0x7f0000e6b000-0x4)=0x4) 2018/01/13 15:48:22 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000002000-0xd0)={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}) socketpair(0x3, 0x7, 0x7, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000003000-0x20)={@generic="6522341cc656439fb4e87ddf584c2411", @ifru_flags=0xb000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000005000-0x2)={0x7fff, 0x0}, 0x2) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000000)={0xa0001, 0x0, [0x6, 0x6, 0xe4, 0x1, 0x2, 0xffffffff, 0xfffffffffffffffb, 0x80000001]}) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000004000-0x4)=0x1ff) 2018/01/13 15:48:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x7) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000000000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000002000-0xc)={0x7, r2, 0x0}) semop(0x0, &(0x7f0000000000)=[{0x0, 0x7, 0x0}], 0x1) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt(r0, 0x107, 0x16, &(0x7f0000c9a000)="02de0500", 0x4) 2018/01/13 15:48:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00003ff000-0x4)=0x0) socketpair$inet6(0xa, 0x6, 0x0, &(0x7f0000f43000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000243000-0x20)={@common='tunl0\x00', @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) get_robust_list(r0, &(0x7f000010c000)=&(0x7f0000d34000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f000086c000-0x8)=0x18) syz_open_dev$dmmidi(&(0x7f0000b2b000)='/dev/dmmidi#\x00', 0x98, 0x44000) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007cf000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r3 = dup(r2) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000a8e000-0x8)={0x0, 0xf3f3}, &(0x7f0000009000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000def000)={r4, 0xd672, 0x2, [0x7, 0x1f]}, 0xfffffffffffffd82) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000fbb000-0x8)={0x0, 0x0}) r5 = getpgid(0x0) waitid(0x2, r5, &(0x7f00007ab000)={0x0, 0x0, 0x0, 0x0}, 0x2000000f, &(0x7f000076a000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = shmget$private(0x0, 0x4000, 0x210, &(0x7f0000398000/0x4000)=nil) shmctl$SHM_LOCK(r6, 0xb) r7 = socket(0xa, 0x802, 0x0) connect$inet6(r7, &(0x7f0000ce8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) [ 106.773845] MPI: mpi too large (16392 bits) 2018/01/13 15:48:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8003, 0x2032, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000011a000-0x241)='net/rt6_stats\x00') ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000cfc000)={{0x0, 0x2, 0xb, 0x0, 0x0, 0x1, 0x1, 0x401, 0xffffffff7fffffff, 0x526d, 0xffff, 0x0, 0x0}, {0xf000, 0x0, 0xf, 0xb270, 0x9f47, 0x5, 0xffff, 0xffffffffffffff01, 0x80000001, 0x5de3, 0x5, 0x5bc94efc, 0x0}, {0xf000, 0x4000, 0x4, 0x9, 0x401, 0x4, 0x4, 0x4, 0x1, 0x10001, 0x5, 0x7fffffff, 0x0}, {0x4000, 0x5004, 0x1f, 0x2, 0x6, 0x5, 0x9, 0x7, 0x0, 0x106, 0x2, 0x800, 0x0}, {0x3001, 0x4000, 0xb, 0x3, 0x2, 0x0, 0x9, 0x6, 0x6463db8f, 0xcc, 0x6, 0x800, 0x0}, {0xf004, 0x10000, 0xe, 0x400, 0x1ff, 0x6, 0x8000, 0xfffffffffffffff7, 0xf6, 0x3, 0x1, 0x401, 0x0}, {0xf002, 0x4, 0xf, 0xaa, 0x3, 0x6, 0x1f, 0xff, 0x13a, 0x32, 0x7569, 0x8, 0x0}, {0x7002, 0xd000, 0xb, 0x3f5, 0x0, 0x8, 0x7, 0x4, 0x5, 0x80000001, 0x10001, 0x8, 0x0}, {0xd000, 0x100000, [0x0, 0x0, 0x0]}, {0x10d002, 0x15004, [0x0, 0x0, 0x0]}, 0xa0000000, 0x0, 0x17002, 0x0, 0x4, 0x1000, 0x6000, [0x10001, 0x401, 0x80, 0x8]}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f000050d000)={r0, r0, 0x9d13, 0x6, &(0x7f0000b0c000-0xe9)="26a60857a9f3256d672a31bcf4ed8118c8dc019cd64f5db737f69307f556269aad3bd5d827aa1e161139b01536ba7f587eebdd9a04a218bedfce834f376962729073e81e6d36331847187231b04990879b30bdbd5b4a0c906d0c77b44a4ddcf0eb0cf8231c34eb1f8a5bd428458379aba0d25ddb7866b313951c33b591f5c292e8359f95c7287b7118eac4ccb0a92d393067adff43310c8024a6ff3ff8ab2ca11da780bf6bbf37d8663a6870b6cfd6287e3525d8fc18809949997e2a19bfb56011cdeb04d18bae4b92187254d4b238adbb6ca3a4aa15a58ec11140047ec1df2f1e56af18ae7f05061c", 0x7, 0xfffffffffffffffc, 0x9, 0xfff, 0xfff, 0x9fc5, 0x0, "ff9cfe3f12f873cec4aa4f142f7076af1be37db9637f8f3bf8a64a2484f63e93101c96609e9960b6c12541cb4acae44b0108bd8296e00f4ebf140406a348d63be2de9b5b2e3a28f2490127de4f7f43ec3c536bba5316a539a692218f61568028556dcd0514c70ff9f6afa29ec6a264ff2721037e120bbfc4ae34f71b644d6849a2b40e8297ccd4a06baa87e69ac240a85c380a407daf41f5e919533697f0724b0fe156c12b0ffa5d3cfec2985daa26c455838f65938dc362d4161059f1aaa8a3698e2ec96e8747b68bffa77b23"}) fallocate(r0, 0x0, 0x8, 0x7fffffff) 2018/01/13 15:48:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x1, 0x78, 0x3e3, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000988000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x100) setpriority(0x1, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f42000)={0x1, 0x7f, 0xffffffff, 0x100, 0x5}, 0x14) r1 = gettid() r2 = gettid() setpgid(r1, r2) 2018/01/13 15:48:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001ed000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000abf000)={0x6, 0x3f}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000a6b000)=0x0) r1 = socket(0x15, 0x80005, 0x0) bind$ax25(r1, &(0x7f00003b0000)={0x3, {"dc4aab295178a2"}, 0x3}, 0x10) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000595000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000001a000)={0x0, 0x5e, 0x2, 0x40, 0x1a3b, 0x9000000000000000, 0x8, 0x7fffffff, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x4, 0x9, 0x1}}, &(0x7f0000ba3000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ade000)={r2, 0x1000}, &(0x7f000009e000)=0x8) 2018/01/13 15:48:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x406, r0) r1 = socket(0x10, 0x40000000003, 0x0) write(r1, &(0x7f0000a36000+0x930)="170000001a001bed0000132100f404000004010100008d", 0x17) 2018/01/13 15:48:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x9647, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b5c000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x1, 0x5, 0x0, 0x0, 0xfff, 0x0}, 0x0, 0xdca, 0xffffffffffffffff, 0x0) stat(&(0x7f0000187000)='./file0\x00', &(0x7f00007a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000868000-0xe)='net/dev_mcast\x00') pread64(r0, &(0x7f0000015000)=""/0, 0x0, 0x0) [ 106.801936] tmpfs: Bad mount option Êü]gÂ4„¯G 2018/01/13 15:48:22 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x2100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0xfffffffffffffff9, 0x6, 0x4, 0xffffffff, 0x5, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005ec000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000a86000)='/dev/input/mice\x00', 0x0, 0x0) r1 = getpid() ptrace$pokeuser(0x6, 0x0, 0x0, 0x0) sched_setscheduler(r1, 0x7, &(0x7f00001eb000)=0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bb8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a20000)=0xc) migrate_pages(r2, 0x8001, &(0x7f0000683000-0x8)=0x0, &(0x7f00005e6000)=0x0) [ 106.892639] tmpfs: Bad mount option Êü]gÂ4„¯G 2018/01/13 15:48:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00007aa000)={0x6, 0xffffffffffffff9c, 0x1}) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000605000-0xacb)=""/4096) r1 = syz_open_dev$evdev(&(0x7f0000700000)='/dev/input/event#\x00', 0xf3, 0x400) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000a20000-0x28)={0x0, 0x0, 0x0, 0x0, "cc450294828d9b22c3c7c917d91a496bed9216a6f3af549d6ee1fe23806ba2a4"}) 2018/01/13 15:48:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e8f000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ba2000)='/selinux/member\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000321000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00001da000)={0x0, 0x0}) futimesat(r1, &(0x7f0000764000-0x8)='./file0\x00', &(0x7f00006f4000-0x20)={{r2, r3/1000+30000}, {r4, r5/1000+10000}}) r6 = syz_open_pts(r0, 0x1) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c00000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r7, 0x800448d2, &(0x7f00003ca000)={0x3, &(0x7f000023c000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00009a7000-0x4)=0x5) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f000053b000)={0xff}, 0x4) renameat(r7, &(0x7f00003ae000-0x8)='./file0\x00', r7, &(0x7f0000e75000)='./file0\x00') ioctl$sock_FIOGETOWN(r7, 0x8903, &(0x7f00001a5000-0x4)=0x0) sendmsg$nl_generic(r7, &(0x7f00008a2000)={&(0x7f000089d000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f000090e000-0x10)={&(0x7f0000b81000)={0x23fc, 0x35, 0x701, 0x0, 0x1, {0xc, 0x0, 0x0}, [@generic="10c968fa0208bda54cdbaa0980de2c22070c7c3be9aa3f71beacec3df20a398a9022b9ce6461cafa468bc3d58193d6b1a9ac0a68ef56d11cdd8a2e0b3c6603a5fe34324dfb3ff4cc98be870de8de6449b00fbd1cf385ae148a744d41a34431d78ef1c6e92b6ebbd112959bfdbef1c2cf88f5", @generic="b21f27a7b8ad5de8c00ec588eaec4fcdc74a714bc059bb2ae0aeae30bcc5c0548ed574f0839e2a903f2b0580f952583fae32e937fbc062957546cedbe4a02498a3fc24382738c5493da0d177e248b4d3348f65a3b42af610947812ede360fb4edb3e786712e1f0e9c89f86d82e6e2682ce044815af", @generic="822a704df82cd050d43ac35af88b2b78e52cf60af138859d16fb24daea28c4f79569d5e272a421c8df530eedad74ee5eb72846d44975cfee0f312cc5fd222e3ea4fa618f806c93b09c31b65092cb027954c6e4d8c20a0725a942a465c3ed19896de074e92e90914538303b2e70c3c75e2aa5a080ccd4f4eab09d5937cdd51ecf3a9f3d6846696908c91a7a00e2c8a09df3748b25be079ff1bce4ab4de90ab38262ba", @nested={0x21b4, 0x26, [@generic="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@generic="11824458d12fae823825c5fb5839454c7cb8714cbdcf79e561e03cce832ec85eb4a67e88c4d31685fb9c71d86563b6ca0955d89c998ee8cf788a9ed06e9a8011165ad5939e42ce7a23524a8a7690aaee379a1698e9e3f469b9cc4b3224899286aa2769c313ca46075d87ac100be5c768985062c1ef767650ee0fdda15e6040f82ef32133c58847acfe43fc8ac36c42a78059ef299edc78f04c4574594091ce7d4517cfc01460e5e57e9a3b06941ba652509ec7f48ca4b8a67b279f5d83e428ec25550d40b23add6bf2f4f024b5a3211b6b1cda2d51005f3c84d99e81d52d533daa710781d1ad969dc540b3ccf35cc907bb36a1d3e0a85f", @generic="ef24580c149b516c9954b185f69b0c23ed9e1aaa7407610f291453e2123d22470720bd24b8e47231dfdece801b4ca248935d9add31f2ccb91105170bed9407bbf459657364d337afddc44ad2bf7c058c2418e6768ae9470f3151b79e442f3054706a2be3d821acded8a81762afce32f1b83b817f6efe75aef94b3a4a59", @generic="62c5b2de86b587321fc2bd92471fde2dc6e0bb5610f44901", @typed={0x1c, 0x70, @str='}:,&{cgroupvmnet0[$\x00'}, @typed={0x8, 0x14, @void=""}, @generic="180023cff25ab44809413adfe9d49ffbe330e059b9706d358907b840f7052f4a11ce2c40ee1a5c436abc297ab441b5543d8c2992710721087aca24c67e871d95d02b6272349b0eed02829ff2d2902fe07ee231b57cc84238d71cccd334e1928f57c86207c99a6237392a47a3575d7ff899c382f1cfe8360a472063700287590b62d1bfe882944a6942df9f9c4b5d526e9c6c8b68028066207d55f54fc9a3713055d91e2b9678914810af6ebf3b6a4add22a4f436be1f50cf559103f0c82969a98f0b5fceb950a661bfaa7cfd357b3c67264e1f940537353a9f5b495ff0fdd2e8ad12aad2fcb46fb4590d3c275e8a0f26d785a3f44fcf5fe7450174f6241fd99e4a2b9f83ed996972aab91caf0ac4c006220b2156957aa161474d3ec5a25517467b3c200af795e85e81ce7c128189d3ad8f289eec544fff42c105f7300ed0e708a5db541e1f16c0c784a26a824963b00abb2639a2246e787ae0f673c4a775b14b4b9abc5f067d287fbdb0bb4da86234cf39c8d0e4d87630fffd79dd1396b32786b3cf6555d278481851c51088c90e9cf55cce6a139a078ae67665cc3eb6f5d159d0ab95a0bce492a343c45d150ced5c55a287b8fcf91793ddeb5942cc59199c3caadcb6fa4eca0ce4d610855c553b8d3de13fe824198b1023664cce95e3ac0625af367f704ca47c656bf3ccb48bd4d5f3948cea52ea5e643de64bc678a9def90d9c867fef2f992854795d6339a903a68e267c4b61417fe18950d780fc6b61d5b54f237316bd56f7ab601cc8abec9bcb8fdab64ef1854236294f77087d9022b631e7c064a20534377909a71f32424582c24566d9771240d16a05914ece025757c80adef62bfdd9b782bc1ad55c994770957b2cf475cf73b2b18676f1b252d8ac459e6508bffe35ba9bbb27f492544c076512dd62d65cf380c2e3758b8e0fe6a36d20be419eafa8f58d6815579ecee6d54f3c01601168fe1c69c00f9891f79f7cb31e058e82965b4fcc0732fc9a2ad81135002cce85e284d454053a8188e4af47ef0ea0286ab863f5520206e819f2361aa2913b9f82f1b2c5f9ba60439558fc052bccb3b781cb7ba775ec540a01e2f4bc1cb290bd3d0e80697ee57d4d2c6313ac3699864b05b2e7e0a133cdd4b578a7c8fb046eb8784ef2919607aa7cb9a8be8378a185884ba6f4f690378b9e66089f488eb68ab5b371641b7c7a7d9e43511be3cdede5e9c7117cb37b2321415993c35e7ad32c358ba69e3afed0fadf78b2b08eebd19c36ec0bb8d2337f0389733b25853b6e3c525c0efe777ba1b35703633b54ac4167fc81ed1cba04644df7d5f2c0f15f945a60660d2723d584dcdaff13803121eaf860678f907dd91a7b5c40f42c6eb67befe967f8c75a4d46e545934d515fc5056681a0fd2b9c251a15c24a9681a4a3be78b3c272434a6bb7cf449f0ec490ea4d26db5b66835608be18765082b451a7b385afb0985f5992ce2f21641b7f3166f8688a0b071b64408f6bd9a368f0508e7582aa6490c20b47ee0263b8617ecd783284df041dca57fc8ad35e088e7eb218048bd873aa0b32dddbfd04484501ade4143579e54c9ab895d9deb74747f7a9094a39472a47f3050453a41eacba6878ad9e4643f2e19d4a9a1b98a6cb137d3f69a1208ebc2e42e121ab88801995f2566cfcd2de579145778123c0e59948e5fd9a131bde0fc2bf87c096b31bf92d4a88fb3e8a865d3fc4aadfef5a3873478315ac4dde6e30db4142044f0c2dae18a0710c1b83aee79cb36216743b7799e055b772a3683dde937eee7f9ba6a4d2313aefc562ff17626b67d1b3810f6d1385e414ccecae38435a83ed161756aa6eefff676fac4107460ce82b61c5cbc94b3d2cb43292c7ee6d8fdc706a7a10f3be53afe05e2e9dec63c886140e4dd71c55ef7c205eb3d106d0b7e2c4125dce68b70493aa7eccbc0da3ee51801f31e5fee73c011e5f74d2738865b6189e12270a1a5bf42d438f953ef912279439d12759975483647d1c56bf91e57334514598524f8a97f6e0ee2a6b35b025d218ad49ef89b8de810df6b28550bbadc2f1ffc10437b42cb3eb7ffde2f08b753aabe2d70cafbd8bc45c2873152cfc7ac37adacfd2ea23d56fe74984ca7ae8ad75c107d98069d49edbe0496ee0bde5142e04cacc3edbd53402f9d99fe92afb4e8253cc927b9792229a831fc265258a8e3c558f5b0f8093b606fec54d16c7d4d85d089173979e9a5eb5e25f96a9000e673572460a5f179c9cf1ba981467ec982c018a803d5a8a40f7539fd7e1605ea712f2ccdd92762b197f666e858e2d6d540dea822ad31eeb6b563b5d047c6da60247e34f4e524a19666e6817c7ffdd7ba4c9f6a709eccb720bab82a3c53afacfbb1e6f823b34e0bb1521fb9601fb5bdd5b3c6fbf24a3a0e0ce3cb0fb6cc69d1540e302ad16b192348a66c296437097d2ea74439cd0b7094b2f5e35fe25c62829e391798e4f0084c717353962a36b66f7ca4615df13809ae568633e1107d741f9bccace204a88f2155c2b0ad8b228c572035d9652c4af6687c1d2ce1514b8aface9820e1806e88ca8e11a1ed80da520a5e9346d2cafc7cf5604a96354dd347df10916dcad15bf22b03f0c6bd1660d7e45b3707ea9adbea43f6d540e9522d5f2fb6a86ab9c30240f8bc52fbcb59eef44cbc578c573dc4aa5fc0f2e4c521dbed287f0422402d9d4410eead3c6e89f0bc2798e2ea8a91a189d87461aa0fadeb66c6c57143471b8fdab1e22ec0ab041b19dc256d02cbd5a588acf373680ae6708cc13bf1f4fcc8d8c5aa57478bb7cb77a6a8c67c10234931598ce36a9c53768b7f9fc88031255c3dbd2643f5da1c59463c03a5178cb4bb6a898d84a7bb356b963fc4b6aff975a7766d0257d5f442c3c730df11f8ee37c6a3911aaf3dd39008a38788120c54f9514c8e61ab374bd4d12f7a83a22242df0f013974934a577464b22d21d20adaf48fb82b2f22b7490acd8a8ae669e7ed8e4869529f74e1aecb44047ca645ae2744876eb9979736f4de7340cffed49ecd9782facbca1ad5fb2dc780414cf5902ce55cfebcb39b2152c11a03386a75f4d4ab6767173dc6ca0b6257e480bd1e1c3a0efb37a2f3a2338d5380f46a20499589eb4ae1288eb15758be292a11044d5489d0a4fd083a44f9ea5063d94762020aaa279a0ab77c6fbafd6c0f824206cd44b105187dd2ffe3d9ec08d3745329dc67fab1c418e4ddd10c10066ff8e337c59c1fa077f9663adfa4511b55215405887dabebcfe18469e622e5ab1f3d9894dd5213cf92dfc6d9c10b6737d71210a63f563611f4d1e131579e872e3143a218bcc9bb27cf174daaf7f6e081ab1b11a9c64358cc3c896681b566a86988419a16b306d9e226d78ab862258f39edc05b9cdc1f03439f7dc725a4b4285619fe4b8e96f5805df60bc559dbccb38bf8198aafe04c72e7e1d9e41d0e216690a451d248fbd3cfa60759821b2e8d7721c32fc8ebf425f6d4dad58b99d8f32cdf80e01420c8b44f5cfd9bd9d4d1bd22a29d1d76cd6bd9bbc7955f4cd92d29bf1c2c4101b666245ac7c4ee2ba6299c19775cbbb9eaf9b7df42a6925657519dd999e43a3b289b2faf06319edad6fc91b7241189d51894d867e545f0a669be47af479bd1e280078d6a74b4859bdba161eaa122b5d66f00ed756cf0ec6cba445d6eedb346a1e936708b825fa1f8353721bae0647d575730397e768248a4d242a32c4c17dadfd859bfb90042998bbe57a9b97c20b910bc1fa13ea085c7f229f635b597dd75587d99310864901def726cf09909859481eda0d9c49f5f2f8058a42331284e254b6caabb40f2900cf916d4572c342b2f484c30d962181f59f8f70cdd48cb264fd60e8a1b7a7e43947d12d0cdc1a02040dee8cf964bd257b955f4badcdafa22ee6a6c6d88bf08b65212e80a8ffad91f64ab77bb4adfb22edc2be260350e615bdd78c7f733b6ca8a4996089adef16a8e5e6a84be250af9e76a2d8c3e554fd04e329e127d2ea90cd25e2aeb5398981310d333f49ab1a5048f7c01fb86aecdea3374cca3a3b1e28ddad3dc50842056325216608e4121324fab448fd93157382ae957a51cf34fe9e67fe8837476a3ce717d6be06856059b78e1c70361e13d54c8a9c95dfe1e3360d1705ca1b3356d7d9cb9fe1b87c3cf52fd36715f4700f42eda4d27ad4eb76c0183b6acda785f84b4ec335fdf01a003877d8c068ebe8d7cb0b485c545fb431acb98ff9a125b2c9c07368b81dcb21d9d6f09ec0aca21d6f913ebae6bdf75ee4fe441ee1d0321b17e58d303bd9e4aa8d07090d2aa6f110961209f3af1ad975b8af0d71bb0e74a7fe756c19114c96cedfe1891a005e36efbb7be724a927f23390d820895c13f0f3960f7ecfdb4fff9fc28e63e6c2f27581512a4b4541299aa28e58969f2ab123b97a0162aa5fd6fc65b73049920212b2dfe5dba4a7c9d4f0badf03773ee761b8c7af87b59a4be6049e55b253fd7165231bc25eb5a535ffbf7e5b07a500e8d92b4d3dbee778e80285eeb839061bded06e610944b30d36bd752085f51a2af3ea68678bbd49347a48eed8835d283dc5b7f1d2b7bd0dcb7133838c16913ca1707b4e66836e8d16da68155ac81bb5150e1c40890e223e4abe3ff75f325f1ff17db7d27127ff299802059704fb2ef43716e75a754f296a7084f1a4905e9d310addbb1437835955bbe733dee70bda3003104b7f417c8a27d0177234378686c5c262d18b42ccd67deb3298b3eb984dfd9c1fbb5f9dc145b1adb58216d82ab319c807f0721d80febb4190f9a54e4f897b8461e9d7260960162081ec556fa024d8ee2b629c60cefb84898d7120d30b8ea2ede0c0249d1cac8b98c32d0ed689e68079e0201a5da54390c3d974486a99ac4f9cc10892953a1b611fc4b23dc10de116b359a4d8b0676d6ad4743ea18833a9efce72f07e7dda0d6cdeaecc1722d721c427c6fdfe5b0e9fd4e48a77b8e3e6ce1f5911a79a623bcff92aacb949f890d533badf2a4f9660e7eddd2c77bc3354613386077128e1b414a3fc13d6f00ec514695e04bd6c53c19dec9f6d750ca5c9d675f173c8a4ec028fa1b21047e81094c56929a436fd4802f0f3e0eee2940e0d7625856f04effad40a9063a929f798eadd6bde6d52d776834f76ec86992da4df34c0446ff901093089f26b5c6a6e5efe5dfa3693d591d69c767a286c17ba35502a3ed84d625258dcb6202db180a5b0ab2c18fe01d0b4baac9a7b67e7c3ccd064edcc426c55a16b87f188d2ed7316d6c2304b7a4ee4c10c979cc5c0f5c018f4f2567419c60c83be8c0c1534a965f9808baae8d7302ab82d058fa8b8c5b36a6dd42b1f368cea19c0bac4440ae349f614ea8ccf08323df5d7202348e12c32a7023196f1128b4d8c59db13f5249aa29741286e8c277170d8b49ffd481e4501ae736bed522f15f68f2411ce695ed3f00222360677e66dc22f275b90a67c1a25a2b02c49db7745e5bf0c6b403bb11fe542c66d2d68a23d427616f9fea39269402ef2c6de1482c5c8c8269fedbffbde2b2a8c41103f9e00843085638545d99e3b527a382e610b8212170d60c447919ba14f41bb16eca0aad8a51e2e59a152c6646c3dfea8c837ba606e76ff5d4831e9fe9bf7837eb6d433df72226a433319cb93c2665f3db4ad64260bcb6cadbd47ad4b30b918ca45a07c636d52ba1096a3a5c938040f2e97c99854c7d4da90276ce6d38af45455a40056a747be034b871e7f2bb48fc03a289010c4d330f382420c9469f4b4e4484a4ab664fef3c746e869"]}, @typed={0x18, 0x13, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="dbf7ea5d2385953015182c13", @nested={0x3c, 0x2, [@typed={0xc, 0x31, @pid=r8}, @typed={0x18, 0x90, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @typed={0x8, 0x87, @void=""}, @typed={0xc, 0x3b, @ipv4=@rand_addr=0x9163}]}, @typed={0xc, 0x1e, @u32=0xffff}, @generic="a1580641805b19fe54a435742faf5db7e19b5ca599d27a29bebd4a7cbdfc561a6a86358991d6f2c5754acfca17a27a2c44c326cd35e8a3ac5cae8f833af1c0"]}, 0x23fc}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000) ioctl$EVIOCSABS2F(r7, 0x401845ef, &(0x7f000077c000-0x18)={0x1, 0x7fff, 0x7, 0x2, 0x0, 0x1}) ioctl$TCXONC(r6, 0x540a, 0x0) write(r6, &(0x7f0000fd6000)='z', 0x1) close(r0) faccessat(r7, &(0x7f00002d6000)='./file0\x00', 0x140, 0x100) 2018/01/13 15:48:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000e91000)='/dev/dmmidi#\x00', 0x1, 0x200000) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='schedstat\x00') r2 = socket$unix(0x1, 0x2, 0x0) getpid() ioctl$KDMKTONE(r0, 0x4b30, 0x7ff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000188000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c22000)=0xc) setfsgid(r3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000995000)=[@in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, @in6={0xa, 0x2, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}], 0x38) bind$nfc_llcp(r1, &(0x7f0000bfd000-0x60)={0x27, 0x0, 0x5, 0x5, 0xfffffffffffffeff, 0x0, "539c97a380e3aa93e0de8ecd220b3345537e18ddf5028136cc925f7a29d713154ec277313eafbdaa6241ea533cbd1f9686339d35eaf677c13a070c79b16b8b", 0x6}, 0x60) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000912000-0x14)={{0x2, 0x3, 0x8, 0xffffffff, 0x5, 0xffffffffffffff80}, 0x9, 0x5, 0x6}) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000b9f000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x3, 0x8, 0x500, 0x2, 0x100000, 0x0}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000b96000)=0xcc4) sendfile(r1, r1, &(0x7f0000064000-0x8)=0x0, 0x5) gettid() 2018/01/13 15:48:22 executing program 3: mmap(&(0x7f0000000000/0xb6d000)=nil, 0xb6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f0000067000-0xd)='/dev/urandom\x00', 0x0, 0x8000) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x154, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, []}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 15:48:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/251) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000feb000)=0x0) iopl(0x8) write$evdev(0xffffffffffffffff, &(0x7f00009f2000-0x30)=[{{0x0, 0x7530}, 0x82, 0x6, 0x0}, {{0x0, 0x0}, 0x100000000, 0x7, 0x9}, {{0x0, 0x0}, 0x83b, 0x6, 0x2}], 0x30) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000da4000)='/dev/usbmon#\x00', 0x849c44673, 0x40000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000053b000-0x8)=0x101ffb) r3 = dup3(r1, r1, 0x80000) statx(r3, &(0x7f000048b000)='./file0\x00', 0x7900, 0x820, &(0x7f0000e14000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$intptr(0x7, 0x5) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000482000-0x8)={0x0, 0x0}) request_key(&(0x7f0000895000-0x8)='rxrpc_s\x00', &(0x7f000090e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000407000)='/dev/usbmon#\x00', 0xfffffffffffffff9) request_key(&(0x7f0000b69000-0x5)='user\x00', &(0x7f0000d18000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000cb3000)='\x00', 0xfffffffffffffffd) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00004c5000)="a4cfe6a07c8a7cc527b938d809c340961ffc07c7a0f71db868161027e108765352ecb7d22b893dd6eb7fdbee54a74e8544708e7bd906d12bfe01d7bf9925738e628d747cffc81083a44e4b91448e570d6614eb531a210beafdb907d4837225f2fa50eff1f1576d83e31b8f3547c80a2b84ca00c4e1fa18c47e51d3dbca7fdffadcaca8ff2f9ab7c9811b77392778069af1df04fbba6b95c82dd4891df79e3c1480c8341b12c58d97f01856fee71aecbb7b387d35ead6b239c67a977950629561d491c7cb7ecaa4ed8f3305947515a9262a4855e19ce4fc22d264697d28a26e6522f24246a2ec", 0xe6) r4 = add_key$keyring(&(0x7f000077a000)='keyring\x00', &(0x7f0000fe6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000243000)='keyring\x00', &(0x7f0000e2c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r4) r5 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x2000000, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x80000000, 0x0, 0x9}) mq_timedsend(r5, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) mq_timedsend(r5, &(0x7f0000e33000+0x14c)="8e", 0x1, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000069000)={0x0, 0x0}) 2018/01/13 15:48:22 executing program 4: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) pipe(&(0x7f0000ff9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000ffa000)="71ba24c60cf6462f9694767dc7dc949857ab931f20dcc374ab70", 0x1a, 0x4000001, &(0x7f00001fa000-0x10)={0x3, {"68ae9b399d44d7"}, 0x5}, 0x10) fadvise64(r0, 0x0, 0x0, 0x0) 2018/01/13 15:48:22 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00008de000)='./file0\x00', 0x101080, 0x144) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00002f1000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) setsockopt(r1, 0x200800000010d, 0x2, &(0x7f0000e9c000)="27003de836", 0x5) close(r1) 2018/01/13 15:48:22 executing program 2: r0 = shmat(0xffffffffffffffff, &(0x7f000098b000/0x1000)=nil, 0x1000) shmdt(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00005dc000-0xb)='/dev/mixer\x00', 0x20000, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f000043a000-0x17)=""/23) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_key={0x1, 0x8, 0x0, 0x0, ""}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00009b7000)={r3, 0x400}) 2018/01/13 15:48:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00004bd000)='/dev/vcs#\x00', 0xe26b, 0x4142) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000000a000-0x10)=[], 0x6, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000012000-0x90)=[{&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000006000-0x55)=""/85, 0x55}, {&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f0000011000)=""/89, 0x59}, {&(0x7f000000e000)=""/175, 0xaf}, {&(0x7f0000002000-0x4f)=""/79, 0x4f}, {&(0x7f0000009000-0x56)=""/86, 0x56}, {&(0x7f0000012000-0x91)=""/145, 0x91}], 0x8, &(0x7f0000003000-0x13)=""/87, 0x57, 0x0}, 0x0) capset(&(0x7f0000c6c000-0x8)={0x20080522, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x3f, 0x0, 0x0}) r2 = getuid() ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000835000)=r2) r3 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ddb000/0x4000)=nil) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bf6000)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000289000-0x4)=0x0, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r4, 0xc0505510, &(0x7f0000c60000)={0x1, 0x2, 0x3, 0x0, &(0x7f00009e7000-0x80)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000f92000)={{0x3, 0x3}, {0x9, 0x7fffffff}, 0x9, 0x7, 0x80000000, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) shmat(r3, &(0x7f0000962000/0x3000)=nil, 0x4000) shmctl$SHM_UNLOCK(r3, 0xc) 2018/01/13 15:48:22 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000539000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) r1 = userfaultfd(0x800) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00003c4000-0x14)={0x7f, 0xc, [0x1000, 0x0, 0x8001]}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000359000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000002000-0x8)={0x3, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0xb, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x7530}, {r3, r4/1000+10000}}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000aa000)='/proc/self/net/pfkey\x00', 0x2, 0x0) write$tun(r5, &(0x7f0000d6d000-0x4c)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @arp=@generic={0x0, 0x0, 0x6, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "", @random="8d4ac7cb4324", "2af037670a973574759763af436234e7"}}}}}, 0x3c) 2018/01/13 15:48:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f00000b8000)='/dev/adsp#\x00', 0x0, 0x402) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000fea000)=0x0, &(0x7f00002bf000-0x4)=0x4) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f00003c5000)='stat\x00') openat$selinux_context(0xffffffffffffff9c, &(0x7f0000329000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f000086b000)={0x6a3, 0x2e, 0x7, 0x3, 0x6, 0x7ff, 0xc3, 0x6, 0x800000000, 0x1}) io_setup(0x6, &(0x7f0000d01000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f000003c000)=[&(0x7f000047a000-0x40)={0x0, 0x0, 0x0, 0x3, 0x1393, r2, &(0x7f000047d000-0x49)="d51281eb69a2bccba4333415ff0c098cd7a76cf383bba887e700d33a43a515859ec8e7547e6466a6a5c49d312b105d1bb1c7ed8f5b8f1ae0ed1d1641e0f6f691a26f912c0c9c6209b9", 0x49, 0x7, 0x0, 0x1, r2}]) sendfile(r2, r2, &(0x7f0000a9c000)=0x0, 0x100000001) 2018/01/13 15:48:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000118000)='/dev/vga_arbiter\x00', 0x2105, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f00000a8000-0x2a)="a9", 0x1, 0x0) fallocate(r0, 0x0, 0xfb, 0xdf0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000925000-0x4)=0xc) setxattr(&(0x7f00009ac000-0x8)='./file0\x00', &(0x7f00007bb000-0xd)=@known='security.evm\x00', &(0x7f0000854000)='/dev/vga_arbiter\x00', 0x11, 0x2) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000f71000)=0x6, 0x4) 2018/01/13 15:48:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00007d8000-0x8)='./file0\x00', &(0x7f000062c000-0x8)='./file0\x00', &(0x7f00007b9000-0x7)='devpts\x00', 0x0, &(0x7f0000eab000-0xc3)='N') 2018/01/13 15:48:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) close(r1) r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000616000-0x4)=0x0) gettid() fcntl$getown(r2, 0x9) r3 = gettid() r4 = getpgrp(r3) shmget$private(0x0, 0x3000, 0x1000, &(0x7f0000013000/0x3000)=nil) sched_setaffinity(r4, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) readv(r1, &(0x7f0000b3c000-0x10)=[{&(0x7f0000a7b000-0x57)=""/87, 0x57}], 0x1) lseek(r2, 0x0, 0x4) write(r1, &(0x7f000014d000)="", 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000f03000-0x10)={&(0x7f0000040000/0x1000)=nil, 0x1000}) close(r0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000e59000-0xc)={0x80, 0x5}) 2018/01/13 15:48:22 executing program 7: openat$sequencer(0xffffffffffffff9c, &(0x7f0000690000)='/dev/sequencer\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0xb6e000)=nil, 0xb6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007e1000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) fadvise64(r0, 0x0, 0x7, 0x3) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f000060a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000d5000)=0x14) r2 = getuid() mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000b6f000-0x38)={&(0x7f0000b6f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6f000-0x10)={&(0x7f000091f000)=@updpolicy={0x154, 0x19, 0x800, 0x7, 0x3, {{@in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x0, 0x0, 0x7, 0xa, 0x20, 0x80, 0x7e, r1, r2}, {0x9, 0x1, 0x8, 0x5c3, 0xffff, 0xffffffffffff0f14, 0x4, 0x7}, {0x2ba, 0xa6cb, 0x6, 0x7}, 0x5c588755, 0x9, 0x0, 0x1, 0x1, 0x0}, [@lifetime_val={0x28, 0x9, {0x9, 0x89, 0x80, 0x8000}}, @algo_crypt={0x74, 0x2, {{'cbc-des3_ede-asm\x00'}, 0x148, "143c7690d09aa15409f16996ed1560e2620b20026aea53acd1ba8ea729fafe50a6462a26e9b5a5aa3e"}}]}, 0x154}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000a44000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000012000-0x4)={0x69, 0xffffffff80000000, 0x7be}) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000639000-0x8)={0xffffffff, 0xe, 0x18}, 0xc) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000b6f000)='/dev/ion\x00', 0x0, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000b6e000)="105b960f50104b94c20b0e480a6750c489aee108caa8592d4fd7feae3faf77ff11df6cef8449c4140fc3e1", 0x2b, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f0000ae4000)=@delpolicy={0xe4, 0x21, 0xdab3c3fcdff443a3, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @user_kmaddress={0x2c, 0x13, {@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_void(r3, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b71000-0x8)={0x0, 0x0}, 0x80800) 2018/01/13 15:48:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000073a000-0x9)='/dev/ppp\x00', 0x141000, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f00002da000+0x4ba)=[{&(0x7f0000acd000-0x60)={0x27, 0xffffffffffffff01, 0x400, 0x3, 0x19f, 0x6, "4a571b867a447d6c933435c73d5f9a03138e478c0c8721e35c8468e2dce65a949886129f23d1eb1cb78145e72bd2a4889d73695b5ac175013b775b34fb908a", 0x1}, 0x60, &(0x7f0000fad000-0x10)=[{&(0x7f0000043000)="", 0x0}], 0x1, 0x0, 0x0, 0x0}, {&(0x7f0000f33000)={0x27, 0x5, 0x100, 0x6, 0xffffffffffff735d, 0x11b5, "4b50bf41caa5ece039e930363c1909f7546ca3ec887d593bd75b273128b575e91bbf5e000cbe6e3286a1cab86c84c658de897f6d639b8f8e9311f1e620846a", 0x200}, 0x60, &(0x7f00004b2000-0x70)=[{&(0x7f0000269000)="7e326c3f3c0fd534c13d05b83e155f5615d27e75d23320128cc03f20e413ecc606062700745fe4455fc1e3aae9012c58735abbfadd595aa6", 0x38}, {&(0x7f00005ce000)="629518fecf59204cafab4977a8f7cd09d7277d1585504325e61a2e6dd20b149d379ee07607a71f443a9cced9e0541cd12b4b", 0x32}, {&(0x7f0000770000)="ae9cf87fdfcea4bbd0e4a558ee4d3056ebb4e707539cf4552f1c13163273a5bc766fda528118ec759b76fd1236a553fa2cff9acd86cc571349b711b5a712c420c83f84bfa6c67ee19c0ef8975fbb6df6807cf54bc7e087c284a45e6ec4fbcaefcedcc43942c7535902a3106740fbfd1542ae0705a47744f9603b9e5ab709c1", 0x7f}, {&(0x7f000029d000)="9fef8810b79f52bc77d969d66b211c0a424637fd6cfc47947143dee7bf4df04cbfadb578479728062c22fdbea62f4c3e52f504d240753a8224059b014058d0322701aca65fbc1be99adf112ed9ac6bb1c73c61b2070018b3c3deb9981f95d5e25dc9eaf736db748dd5f2ec80303b6b8f", 0x70}, {&(0x7f00008d3000-0xd3)="5ab492fa83d9cf6fbb700534fb64938f0f2deb3fa0544a92252f66f8353929bb508bc91fef79033ec17f1f056a32fb0d7a742e9cacb7232809a30f19bf778678af05449e432c75de888303af62b3b1a7e23d2354cae3b03c80c1c9a7d199226a398161f2ba7de3f7bcf35180c3711131a4d5b5022dabf829fe1a61711be496fde6576c360ce597d0642a5fe3e8fb516f9932f9dca4b8b085b6eec5ba344c8209956093005e1b8c22bbe05dd4e8331836562c7dd08b4cd53c2bf1dcd43c07f050a2bf592fe297e6da658e4c4b10633758e13ff2", 0xd3}, {&(0x7f0000e6f000-0xca)="d73d96c2913b3970ae02091f4973b00d09546e802285ccb23997e6301ef6a8f4c9971f6282290c95318a5f5467bfb3504df74f600af317c020bb9922844d2f5400cfc718a64d94bb68a145fb9a32a4eccc586ae8086c8b506989997910c5b2e90bf6c7fc383cd334f789b3edf0dc09433810e225d314be17907c4c456271af7a565ce4037f84dcf38aa8a73b49924d34ffa0984b8d6907109270af23106897dfc346ee7418a12e44ba0728a7ea226704509b795d90800dfaf88e11890611976a32b12c3afb4508814eda", 0xca}, {&(0x7f000075a000)="76948b3816e991012c", 0x9}], 0x7, 0x0, 0x0, 0x10}, {&(0x7f0000105000-0x60)={0x27, 0x0, 0x6, 0x1, 0x7, 0x2, "542df8da95e16b33c49009c472f73bf7fbb1d50da0da3a762d1ed349db8c2d26dc72f5b594cd184c9aa57d8e811346aadac417dd4399408944d5dbc9c1359c", 0x10001}, 0x60, &(0x7f0000295000)=[{&(0x7f00000d8000-0x4b)="68524345c03423c4a6ff8728d174be050ab0a40280572a74de0f9e9494cb9a106ca4042c6852112f5a87cc69c0b2f36e1748c2cd7ca06e201774d258faf12aa76e72aa8aff2515d22c1f80", 0x4b}, {&(0x7f0000dc2000-0x93)="0adeca48fb85dcb87c9bf8d6d27548ba92dab25f28264e2a17fec9b1206f251ba37357b4dfcb132b0b136a5bf0e30930123f97d13efee59a1b6ee114dfeba32746a5a3a4ee520101b1d31e66245b812312631f7acc514b57fb69876baf6edc5b914ac61e2493a41acd62d64e89be93f0eccd410b3ac5c83ebf404f1bc0e2785da5f0189cb3615bc48ea0f5ab7aa1dcdf3b1f2d", 0x93}, {&(0x7f00006ac000)="2aed35cebdb4e4ae911735279a5309347514c54cc62b6c808ecc404443ed737e4ddbb0508b8b2ca84432ee8c28028f7d3d1dea62aff776b8b2ae21cacada82e8630c14b65167c2a53bea5d8648ba24241febcb42dc000349d32221e4602271656c22b805e442688f2d43ac837244272def47a3fe96", 0x75}], 0x3, &(0x7f0000bf8000)={0x50, 0x0, 0x8, "0199231c732b70edd838350ec6c6ea5c435a122d2644a4bcd456641cf6902e05a221c08e8bdc34b0ae5ff17852e59364c896b2ef4cdeee819f3600526c69"}, 0x50, 0x84}, {&(0x7f000001b000)={0x27, 0x5ff, 0x3, 0x7, 0xe6, 0x101, "124b5c3370716d891705ebfaab7ffbba603452653b232b2dc26332de0cfc6f9bd8920730781d6849e0857a49a89f0ab2b0434d546e681a3c5c565a8c777fe3", 0xd6e}, 0x60, &(0x7f00007e9000)=[], 0x0, &(0x7f0000965000-0x80)={0x80, 0x10c, 0x5, "3cbeac8a83a4de8e2117805fa79b34feb19145d37b095016af74648c5364ad63c0a70c9d36a0a77f7f34f14f2201055875ea504d94abd5ee77cf481844af55c0bb6204a1db6efe2c7bef580c38661869d17befaaa59e5084c63c9f4860049ece79ba58748c1ce0a9c7b3c5"}, 0x80, 0x40000}, {&(0x7f0000616000-0x60)={0x27, 0x9bb0, 0xffffffffffff2556, 0x7, 0x401, 0x2, "e23a69d95f002ae4f4786ba96c40936d4d52391c7206bcd5c4cb17e93adecd804c1ec9f7e578a152854d75bb2d319f4e24ea0c62350339598a508943864541", 0xa3}, 0x60, &(0x7f00001ea000-0x30)=[{&(0x7f0000349000-0xbc)="e00c946ebe2e45545d1ab645b7a3fbf0464659b88a1dbe005d980f2ecdd24d3371a372813cf4451f5f577ebe9fe5de9b8bc6a3d16285202ff1d4d28869cc6f4629810d20863e49c86dc1c97973b086d3791ec56ce7c4c22165ce70dcb6a901767df6d8dec37ba0d2d79682cc40236b597a598d1d1ff746cadbf49c722c2022e2b150e189ad0b0ff7c46c7ff06a1055ba5cbd5f3e028d28d5363ab54b741dccfc3e03420ff81123372e0abd2620cf32a86cf37d99421b758e93bdf0d7", 0xbc}, {&(0x7f00004f4000-0x6b)="10e09352274111940ef0aaded5af037f6dbab1f10f0e73d623b265f2d0b90afb6c585d80ce7856d7f0f33819b13d52df20eb2d126bac983655a5c37ddeebd53dc8536e0170d64f0545f2fb0d6854ddf6a507ddc77541fcc883927896adc77e30c138839d691b33ce097cb7", 0x6b}, {&(0x7f000023d000)="6d3b9d2998859a7baaec6149107997c3136d3b1827606af23ad24a52ea90d22117d3", 0x22}], 0x3, &(0x7f000087f000)={0xb0, 0x13e, 0x2, "f0447f824770bdfef8e69619c3871569b0a18aee09ffd0f6dd1e371c3e3677a67276299b24be65f55ebaa0f738216f9b4a291ae3b0111cf3f0fc64dfbd377f77f837400ec15f6d1990e9d93087c85a3c7bdd5f7ee282d4d384dbf1a915327482c6fad65aa954f6278674bc95a6d0f26fa21533dd6a6437493b205f168265b6e4579c933b9a1fc844ced646fa095087aa463653c18fb5bba90fc75c"}, 0xb0, 0x80}], 0x5, 0x40) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x1, 0x0) writev(r1, &(0x7f000070c000)=[{&(0x7f0000a5d000)="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", 0xde8}], 0x1) 2018/01/13 15:48:22 executing program 0: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000013f000)={0x4, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000001000)={r0, 0x3f}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)=0x4) clock_settime(0x400000001003, &(0x7f0000a5b000-0x10)={0x0, 0x0}) 2018/01/13 15:48:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000d26000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x1c9900) setsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000c9a000)="1c4205b4c825dfeb1ac32774bb40b718cdbbe1585f520fd0562c572cea611d730d06f9d99c6e7496cbcbc4ba81527bc337782f1a199deb008cc65a3906c31bb7f61d8a1f83d99e1bb0cc78cc51268baab0c3352fec4cfd51b876e0847028faf5a3e38b6be3c3aafeba4b29f1364dcbd5b429ef2565f75a9a025d6b897971caaea93c97d0f74c6aa7ece9a2aa2d04ac8f88788bf95fe7f909c30fd2b786e20dcbaa286e97f5cbf0c81a7c13e2a6e90854fc61b474b9199c819d3d188afff083fe", 0xc0) r1 = socket$netlink(0x10, 0x3, 0x0) recvfrom$ax25(r0, &(0x7f0000877000)=""/158, 0x9e, 0x0, &(0x7f0000ded000)={0x3, {"0a20c0ecf15cff"}, 0x2}, 0x10) connect$netlink(r1, &(0x7f00004b1000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000dfc000-0x8)={0x0, 0x1}, &(0x7f000053c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000008b000-0x8)=@assoc_value={r2, 0x9}, &(0x7f0000807000)=0x8) bind$netlink(r1, &(0x7f00004fd000-0xc)={0x10, 0x0, 0x2, 0x0}, 0xc) 2018/01/13 15:48:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) unshare(0x1000000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000280000-0x28)={@common='ip6_vti0\x00', &(0x7f0000d5e000)=@ethtool_cmd={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 15:48:22 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000000010, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00001ba000)={0x0, 0x1}, &(0x7f00001d1000-0x4)=0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001d0000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f000084c000)={0x5, [0xffffffffffffca88, 0x0, 0x2e8, 0x1, 0x401]}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000053f000-0x8)={r1, 0x1}, 0x8) write(r0, &(0x7f00004e4000-0x3d)="260000005e0009fff10000f8000003ff050001059f000000ab4f0000015b1ee9067535ea591d", 0x26) ioctl$int_in(r2, 0x5473, &(0x7f0000819000-0x8)=0x40) 2018/01/13 15:48:22 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000001000)=0x0, 0x8) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3000001, 0x2013, r0, 0x0) socket$netlink(0x10, 0x3, 0xf) clone(0x0, &(0x7f0000000000)="", &(0x7f0000005000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000)="") 2018/01/13 15:48:22 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, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d82fff0722", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004f7000-0x4)={0x0, 0x7, 0x0}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002) sendmsg$nfc_llcp(r0, &(0x7f000085c000-0x38)={&(0x7f0000f3d000)={0x27, 0x4, 0x0, 0x7, 0x80000000, 0x0, "fa75a5cf56bbc33a4e5a5f022afa6a7b528a0732f62441df45188ae0b0d321e086b2bf4c27b9a928c6241f4134ff724d5495a32fa26a67d20d09a775c02e60", 0x8000}, 0x60, &(0x7f00007a4000)=[{&(0x7f00006ca000-0x1000)="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0x1000}, 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0x1000}, {&(0x7f0000486000-0x73)="ff6fed6cbd81eb01cc7df6c789a608f55a3c4d502ff6a20ef366cc5721195854b486f7a5a5585fd271955ec4eab2b219860d1e4764f2565d322b0ffccaf05a3764f267b17afc8375a28f35c5b50236ea4bfd17e0985aaa5d8fcee173e0c8856f511822dfe5bcb927201ef6f6d16a1ba7661158", 0x73}, {&(0x7f0000e89000-0xe8)="649524e005c046a7b5f4fe187726dedeb53bb17883c3d89f340902c3dfe4854d67948e8b92cf42ad0d076787459dec15063992f0da0c1c919991bd4fa3f62d6f0a3bb7221c39629c9d29135d97e3e921b9ccf3fa09d7023d867f091d7210588dec550ac9a4c0e413a12e1210a79c0ec7d86bea082df31b3e07b03d6e0311cfb54bf44254d0ba22d27c63b703d07d311dbe08bf60b24035ffa348281edf4f9d6702ccff6486b497a60a7acaf41865506da0ae63f1e6d803d4652b993f410fad6455ed2e934d7eeac865459e102721b0c6ec25d57d78065404e1b0e4fdfa70deeb56112991ec618fd3", 0xe8}], 0x4, &(0x7f000000e000-0x1010)={0x1010, 0x119, 0x8000, "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"}, 0x1010, 0xc0}, 0x20000000) syz_open_dev$amidi(&(0x7f0000bb3000-0xc)='/dev/amidi#\x00', 0x75, 0x2000) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000673000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x6, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26) 2018/01/13 15:48:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x200000001, 0x84) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000ae2000)=""/40, &(0x7f0000f64000-0x4)=0x28) r1 = creat(&(0x7f0000926000)='./file0\x00', 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000ee5000-0x48)={0xf, 0x9, &(0x7f0000b03000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0xfff}, [@map={0x18, 0x9, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x401, 0xe, 0x5, 0xdb1c40bf5c134a8e, 0x30, 0xfffffffffffffffd}, @generic={0x3, 0xc71, 0x5, 0x7}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b52000-0xa)='syzkaller\x00', 0x9, 0x72, &(0x7f00004f7000-0x72)=""/114, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/13 15:48:22 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000eaa000-0x4)=0x0, &(0x7f00006dc000)=0x4) r1 = msgget(0x1, 0x0) msgctl$IPC_RMID(r1, 0x0) 2018/01/13 15:48:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000b78000-0x3e)={@random="f1c5b3691179", @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0d5714", 0x8, 0x2b, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) clone(0x0, &(0x7f00000a5000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000911000)="") read(r0, &(0x7f0000278000)=""/100, 0x3a) 2018/01/13 15:48:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000fc3000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getrusage(0x1, &(0x7f0000d18000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 15:48:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000c0b000)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000b15000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000ff8000-0x8)='./file0\x00', &(0x7f0000459000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000462000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f000036c000)={0x0, 0x89, "33c7d08211bd0fe794db8a8c9a97a3dccf5de82374a2636a7dd9c37699977c93f93344f489d525c392dd29f201e49cb02fc2e8e77d18914f6f0d1a27de8580a1d40ba8ec118b2eb281fb9ef988e2b04f0d99006bf851221aa071a5fb6d05d515f153e3fad8a5c2695a110016f4ec6686d2995f6d784dd0cd218b042c47619191e437a0c97670c326c8"}, &(0x7f0000884000)=0x91) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b9c000-0x8c)={r4, @in6={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc928}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f0000dca000-0x18)={0x0, 0x0, 0x1f, &(0x7f000000e000)=0x0}) fchown(r0, r1, r2) r5 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff, 0x0, 0x0, 0x0}, 0x1c) r6 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000393000)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCEXCL(r6, 0x540c) openat$autofs(0xffffffffffffff9c, &(0x7f0000c79000-0xc)='/dev/autofs\x00', 0x200, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r5, 0x0, 0x3, &(0x7f00001d7000)=0x3f, 0x4) getpeername$unix(r5, &(0x7f0000c2e000)=@file={0x0, ""/50}, &(0x7f0000eba000-0x4)=0x34) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg(r5, &(0x7f0000c1f000)={0x0, 0x0, &(0x7f0000852000)=[], 0x0, &(0x7f0000a8e000-0x150)=[], 0x0, 0x0}, 0x8000) sendto$packet(r5, &(0x7f000051d000)="e3526798b811389bc8fcc129b1a54c93d82b953b4d7801450f57ff8d798d0260a0a7d5b6e5d0792e78097b7d8cb74119ac09316a364572765a0f197aec3e478c0ba61959d438a1ac30e7020d60968b7da90f5576ab8ae375", 0x58, 0x80, 0x0, 0x0) [ 107.640852] device eql entered promiscuous mode 2018/01/13 15:48:23 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x49, &(0x7f0000001000-0x1)="ff", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x2000) 2018/01/13 15:48:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x13) connect$netlink(r1, &(0x7f000063b000-0xc)=@proc={0x10, 0x0, 0x1, 0x0}, 0xfffffffffffffe48) r2 = dup3(r0, r1, 0x80000) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000db9000+0x391)=0x6, 0x4) 2018/01/13 15:48:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cda000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x10004) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000ee8000)=0x0) r2 = fcntl$getown(r0, 0x9) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000075a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) perf_event_open(&(0x7f0000b7d000)={0x0, 0x78, 0x3ff, 0x3, 0x1ff, 0x7576, 0x0, 0x5, 0x500, 0xf, 0x6, 0x3f, 0x8, 0x8, 0xe4f, 0x0, 0x1, 0x2, 0x401, 0x7, 0x39, 0x1000, 0x9, 0x8, 0x1c8, 0x80000000, 0x4, 0x1, 0x792, 0x7fff, 0xeb, 0x3238, 0x5, 0x101, 0x81, 0x200, 0x9, 0x3c2, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000146000)=0x0, 0x1}, 0xc004, 0xffffffffffffffff, 0xdcdb, 0x7, 0x60, 0x8, 0x6, 0x0}, r2, 0x8, r3, 0x4) read(r1, &(0x7f0000366000-0x5a)=""/90, 0x5a) syz_open_dev$loop(&(0x7f0000c24000)='/dev/loop#\x00', 0x6, 0x101002) 2018/01/13 15:48:23 executing program 0: clock_getres(0x7, &(0x7f0000550000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000000)='wlan0ppp0+keyring\x00', 0x2) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000+0x838)='/dev/rfkill\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@rand_addr=0x0, @rand_addr=0x0}, &(0x7f0000001000-0x4)=0x8) syz_open_dev$usbmon(&(0x7f0000f77000)='/dev/usbmon#\x00', 0x8, 0x505400) 2018/01/13 15:48:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f00006f7000)=0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000404000)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e77000)=0x0, &(0x7f0000579000-0x4)=0x4) r1 = gettid() exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x100, &(0x7f0000255000)=""/4096, &(0x7f0000e1a000)=0x1000) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f000071f000)=0x0) ioctl$void(r0, 0xc0045c7f) 2018/01/13 15:48:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) bind$inet(r0, &(0x7f0000adb000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f9e000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000ae5000)={0xe9b, 0xa3f, 0x0, 0x6, 0x5, 0xfffffffffffffffd}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e6f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r2}, 0xc) sendto$inet(r0, &(0x7f0000c39000)="", 0xfd85, 0x0, &(0x7f0000dcb000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 15:48:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7fffc, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x32}, 0xa, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r0, &(0x7f000079a000)="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", 0xfc, 0x8000, &(0x7f0000c42000-0x1c)={0xa, 0x1, 0x11, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000d90000)='net\x00') getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000d5e000-0x4)=0x0, &(0x7f0000eec000)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000dfe000)={0x8, {{0xa, 0x0, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/13 15:48:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bb0000-0x58)={0x26, 'aead\x00', 0x41e, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f00004c6000-0xc)='/dev/audio#\x00', 0x4, 0x105882) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f000049b000)={0x2, &(0x7f00001f7000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/01/13 15:48:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x3, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00001ef000-0x10)=@req={0x0, 0xfffffffe, 0x0, 0x0}, 0x10) 2018/01/13 15:48:23 executing program 0: lstat(&(0x7f0000d1e000)='./file0\x00', &(0x7f0000dc5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r0) 2018/01/13 15:48:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x20000000000000c4, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfff}]}) uselib(&(0x7f0000c46000)='./file0\x00') 2018/01/13 15:48:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000062000-0x4)=0x0, &(0x7f0000f92000-0x4)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000043d000)='/dev/rtc\x00', 0xa000, 0x0) ioctl$KDSETLED(r1, 0x4b32, 0x7fffffff) r2 = syz_open_dev$mice(&(0x7f00003e2000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000e3b000-0x8c)={0x0, 0x3f, 0x5, 'queue1\x00', 0xe1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r2, &(0x7f00003ec000-0x1f)="1f0000001e0007f1ffffffff0700007700000041536b8d3d9339080001454a", 0x1f) openat$audio(0xffffffffffffff9c, &(0x7f000066c000)='/dev/audio\x00', 0x88000, 0x0) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000e0c000)=0xfffffffffffffffd, 0x2) 2018/01/13 15:48:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) rt_sigsuspend(&(0x7f0000058000-0x8)={0x0}, 0xfffffffffffffff8) r0 = creat(&(0x7f0000216000-0x8)='./file0\x00', 0x4) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000369000-0xee)=""/238) arch_prctl(0x1002, &(0x7f0000031000)="5638b23e5fdba03642e2ec2179a04081cc3a32b6f5352693733396c55a9fdf7d19f1dc84930ed2bba6f1e5f952bef9fbbf9cf1a3e2cfee546648dc041a4fd6bd1c88ed54d7c7dd8afe85888aeda157744253ac5e272a8109e52a653cb739") 2018/01/13 15:48:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0x9, 0x10002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x2b, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f000001c000)='/dev/amidi#\x00', 0x20, 0x2) poll(&(0x7f0000071000)=[{r1, 0x0, 0x0}], 0x1, 0x5) 2018/01/13 15:48:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000058e000)='net/igmp\x00') sendfile(r0, r1, &(0x7f0000ee2000)=0x20000, 0xff) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000d68000)=0x5, 0x4) 2018/01/13 15:48:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) sendmsg(r0, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@nfc={0x27, 0x0, 0x4, 0x5}, 0xf, &(0x7f0000883000)=[], 0x10000098, &(0x7f0000d19000)=[], 0x0, 0x10}, 0x8000000000000) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00001fd000)={0x7, 0xffffffffffff412b, 0x7, 0x800}, 0x10) 2018/01/13 15:48:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x3, 0xffffffffffffff2f) getgroups(0x3, &(0x7f000060e000-0xc)=[0x0, 0xffffffffffffffff, 0x0]) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001000)=@abs={0xfffffffffffffffe, 0x0, 0x2}, 0x8, &(0x7f0000678000-0x10)=[], 0x0, &(0x7f0000731000)=[@cred={0xfffffffffffffdeb, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0xffffff9a, 0x1, 0x2, 0x0, 0x0, r1}, @rights={0x4, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0x58, 0x0}], 0x1, 0x0) setsockopt(r0, 0x400000000000029, 0x800000000000040, &(0x7f0000000000)="", 0x0) 2018/01/13 15:48:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(0x0, 0x3, &(0x7f000030b000-0x90)=""/144) 2018/01/13 15:48:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$sock_void(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000ac9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}}}}}}}, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000e0d000)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f000000d000)={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gretap0\x00'}) listen(r0, 0x5) r2 = socket$kcm(0x29, 0x0, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000577000)=0x0, 0x4) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000d5c000-0x10)={0x3, &(0x7f0000a29000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000423000)={r3, 0x2}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000eb6000-0x8)={0x0, 0x0}, &(0x7f0000352000)=0x8) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f0000220000-0x8)={@local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000188000-0x4)=0x8) 2018/01/13 15:48:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x52, &(0x7f0000a5c000-0x76)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffffff, 0x44, 0xffffffffffffffff, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0xa, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@ssrr={0x89, 0x7, 0x10000000000, [@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}]}, @generic={0x86, 0xc, "402932d667e7c36ebbea"}]}}, ""}}}}}, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getpeername(r0, &(0x7f0000553000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000837000)=0xc) 2018/01/13 15:48:23 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f00008ed000-0x4)=0x4) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000fcc000-0x8)={0x7f, 0x4}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000fcd000-0x8)={0x0, 0x7}, &(0x7f0000e0d000)=0x8) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00008f8000-0x108)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x80000000, 0x0, 0x800, 0x1ff, 0x6, 0x1f, 0x1, 0x101, 0x3, 0xb2d, 0x3, 0xfffffffffffffff8, 0x1, 0x1, 0x10001]}, &(0x7f0000fcd000-0x4)=0x108) r3 = syz_open_dev$evdev(&(0x7f0000fc2000)='/dev/input/event#\x00', 0xc00000000, 0x101002) write$evdev(r1, &(0x7f000013c000)=[], 0x109) sendfile(r3, r1, 0x0, 0x72439a6b) 2018/01/13 15:48:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x7) writev(r0, &(0x7f0000f0a000-0x8)=[{&(0x7f00002e7000+0x6fc)="1f000000020319000200078000000681", 0x10}], 0x1) bind$netlink(r0, &(0x7f000030b000-0xc)={0x10, 0x0, 0x2, 0x401040}, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000032d000)={0x0, 0x0}) getpeername$inet6(r1, &(0x7f0000f44000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f19000)=0x1c) 2018/01/13 15:48:23 executing program 0: mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000276000-0x38)={0x0, 0x0, &(0x7f0000738000-0x30)=[{&(0x7f000046f000)="50dfa9e17c71f900276dc19992f61d8d5c5da64d95e6e271a134983d4986ec29876d0f0a0f3703353576304cb675be338769238eddecd72708ad86b8ed57a922b5464a3a6bdd6d3af9752c7d361569d313e96da98537371595b13808", 0x5c}, {&(0x7f0000592000-0x1b)="7be46a321d3b4acad0ed11080957", 0xe}], 0x2, &(0x7f00006c2000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000392000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000af6000)=0x10, 0x800) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000055f000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r3, &(0x7f0000af7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000af7000)=0x60) recvfrom$inet(r2, &(0x7f00002f0000-0x6)=""/6, 0x6, 0x2, &(0x7f0000af6000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 15:48:23 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) setsockopt(r0, 0x10d, 0x800000000e, &(0x7f0000001000-0x1)="", 0x0) 2018/01/13 15:48:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f000001b000)='/dev/dsp#\x00', 0x8001, 0x1) setsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000d3a000-0xc)={@empty=0x0, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000a3a000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f000084c000)={r2, 0x4, &(0x7f0000a18000)=[0x8, 0x62f7648d, 0x7ff, 0x6], &(0x7f0000f45000)=[0x8], 0x40, 0x1, 0x3f, &(0x7f0000c06000)=[0x5], &(0x7f0000b54000)=[0x5], 0x0}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f000084c000-0x10)={0x5, &(0x7f000032e000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000049e000-0x4)=0x0, &(0x7f000087f000-0x4)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r3 = accept$alg(r0, 0x0, 0x0) write$eventfd(r3, &(0x7f0000c70000-0x8)=0x0, 0x8) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f00000b7000)={0xe0000, 0x0, [0x9, 0x1, 0x5, 0x887, 0x8, 0x1, 0x4, 0x8]}) 2018/01/13 15:48:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000017000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 15:48:23 executing program 2: mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000a1c000-0x1e)=""/30, &(0x7f0000d24000-0x4)=0xffffffffffffff89) 2018/01/13 15:48:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)="") r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) getresuid(&(0x7f00004f8000)=0x0, &(0x7f000029e000)=0x0, &(0x7f00009e1000-0x4)=0x0) symlinkat(&(0x7f000001c000-0xe)='./file0/file0\x00', r0, &(0x7f0000020000-0x8)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) 2018/01/13 15:48:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000277000-0x18)={0xaa, 0x0, 0x0}) r1 = syz_open_dev$sndpcmp(&(0x7f00000b0000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000440000-0x4)=0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000751000-0x10)={&(0x7f0000fad000/0x3000)=nil, 0x3000}) [ 107.990175] openvswitch: netlink: Message has 4 unknown bytes. 2018/01/13 15:48:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000932000-0x4)=0x0) wait4(r0, &(0x7f00005a1000-0x4)=0x0, 0x1, &(0x7f00001c9000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$unix(0x1, 0x2, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d98000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000135000)={{0x0, 0x0, 0x7, 0x1, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x400) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000275000)='/dev/vga_arbiter\x00', 0x1, 0x0) fsetxattr(r2, &(0x7f00003fd000)=@known='security.ima\x00', &(0x7f0000999000-0x4)='\'++\x00', 0x4, 0x0) 2018/01/13 15:48:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000910000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00007ba000)="769c34522ffe32d0481bd608aa1a07e43916e729cb2053bd2cf9c9d6636a4bde18a278ab6f2ba5214a07d421205cc6d048b90910c980cb20287f5bff0ad35d584faa88247eae9f5e67072e818395ea558b40988cf93480ed0a38") r1 = fcntl$dupfd(r0, 0x406, r0) accept4$nfc_llcp(r1, 0x0, &(0x7f00006b4000-0x4)=0x0, 0x800) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000934000-0x10)='/selinux/policy\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000c93000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000025d000)=0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a16000-0xc)={&(0x7f0000bdd000-0x8)='./file0\x00', r1}, 0xc) connect$packet(r2, &(0x7f0000a57000)={0x11, 0xfd, r3, 0x1, 0x8001, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [0x0, 0x0]}, 0x14) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000935000-0x4)=0x7, 0x4) mq_timedsend(r1, &(0x7f0000670000)="baa76cbc98a51707dc30c935b4d4aa580907bf7d9fdf797036a0c71cfc19f622366a051d799dd280ef8eb9b188c8e52db805d1ea97c063663a5b2a8eb9c44ce4e9e80ef535649af074605d809fba1d8607c3296bad1e337e0d6bee79aab283e38486957a7a813da7df904e1ff0c0aa6a516434f3e0a78b9a19d25b5a", 0x7c, 0x3, &(0x7f0000cfe000-0x10)={0x0, 0x0}) 2018/01/13 15:48:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r0) openat$audio(0xffffffffffffff9c, &(0x7f0000c16000-0xb)='/dev/audio\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000317000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00002e7000)=0x14) 2018/01/13 15:48:23 executing program 6: mincore(&(0x7f0000124000/0x2000)=nil, 0x6e1d618312435888, &(0x7f0000d6e000)=""/34) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x8)='gid_map\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000002000-0x20)={0x0, 0x1, 0xd000, 0x2000, &(0x7f0000809000/0x2000)=nil}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f00005bd000/0x2000)=nil, 0x2000}) 2018/01/13 15:48:23 executing program 6: socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f0000508000-0x9)='/dev/rtc\x00', 0x0, 0x0) connect(r2, &(0x7f0000002000-0x60)=@nfc_llcp={0x27, 0x5, 0x0, 0x0, 0x0, 0x0, "55413bf97e74121163a78f3218c402769d0f328e4a43ae0cd6155c3812d99f665076f5de89da470d3b121659b011a6b3b3be612cb7db5e5434d6e1ea8876ea", 0x0}, 0x10000001b) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f0000007000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000011000)={0x14, 0x1f, 0x309, 0xffffffffffffffff, 0xffffffffffffffff, {0xe, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) connect$netlink(r1, &(0x7f0000ab3000)=@kern={0x10, 0x0, 0x0, 0x1008}, 0xc) recvmsg(r1, &(0x7f0000007000)={&(0x7f0000009000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f000000d000-0x80)=[{&(0x7f000000c000)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000626000)='/selinux/validatetrans\x00', 0x1, 0x0) accept4$packet(r3, &(0x7f0000408000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000035000-0x4)=0x14, 0x800) getsockname$unix(r3, &(0x7f0000c34000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000d7a000-0x4)=0x8) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f00007b4000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000000c000)={0x20, 0x1f, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0xfffffdb0, 0xfffffffffffffffd, @uid=0x0}]}, 0xffffffffffffff65}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 15:48:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f74000-0xa)='./control\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f0000f6b000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000b5d000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000fc5000-0xa)='./control\x00', 0x220000000009) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f00000ea000-0xa)='./control\x00', 0x100000d) rmdir(&(0x7f00009e4000-0xa)='./control\x00') 2018/01/13 15:48:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00007f4000-0x10)={0x0, 0x0, &(0x7f0000172000/0x4000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) writev(r1, &(0x7f0000be6000)=[{&(0x7f0000fcf000-0x3b)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f001b00fa0000000000000007e9fff305000d0005", 0x39}], 0x1) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000b9c000)={&(0x7f0000f0a000)=[0x0, 0x0, 0x0], 0x3}) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f76000)='/selinux/user\x00', 0x2, 0x0) 2018/01/13 15:48:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000174000)=0x41, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002ae000-0xc)='/dev/rfkill\x00', 0x8800, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00003c9000)={r0}) getpeername$netlink(r0, &(0x7f0000d90000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e40000)=0xc) bind$netlink(r0, &(0x7f000098f000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc) connect$netlink(r0, &(0x7f00004b1000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc) bind$netlink(r0, &(0x7f0000315000-0xc)={0x10, 0x0, 0x0, 0x800042}, 0xc) 2018/01/13 15:48:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000c2000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = getpgid(r0) r2 = syz_open_procfs(r1, &(0x7f0000ee7000)="6e65742f6172700006b1d1395718425caed816754364800847db64d9c0ec4eacea1c60406fc77fc56318ab2631b12c06d11017fffc6597aa2529eda0d49ff468bf563be883e8cf8d022ca0097bd328174370546e359d26045c41eac5d1919cadc5bb4abc00f1f3c66cf83c89dfb713") setns(r2, 0x0) 2018/01/13 15:48:23 executing program 0: r0 = socket(0x8, 0x1fffffffffff, 0x20000000007) setsockopt(r0, 0x0, 0xc8, &(0x7f0000000000)="d105071e", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0xc9, &(0x7f0000000000)='C', 0x1) 2018/01/13 15:48:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000016a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r2 = getpgid(0xffffffffffffffff) wait4(r2, &(0x7f000083e000)=0x0, 0x1, &(0x7f0000d5b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001aa000+0x9be)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7, 0x0, @fr_pvc=&(0x7f000039a000-0x4)={0x0}}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000be0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/13 15:48:23 executing program 6: pause() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x808010000080802, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f0000717000)={0x10, 0x0, 0x1, @random=""}, 0x10) 2018/01/13 15:48:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, "706f72743000000000ff00000000000000000000000000000000eb000000ffffffe100", 0x14, 0x0, 0x6, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000046000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000385000-0x10)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000b8b000)={0x151b, 0x5, 0x1, 0x2, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00004f8000-0x94)={{0x2, 0xc6, 0x8, 0x4, 0x1, 0x5b07}, 0x7ff, 0x6, 0x8, 0x9, 0xfffffffffffffffa, "2bbb6bee583cc8adbbc1b1202d3b4261712ce2f607759788695c12c86920e49f1880c6849b87dbe7720ff3b655d40f374c8cfe71740e65b5065cf22a608f1cfbdd4514ad4a4bbfd8594c30a22c5d609b5c83f38b75f5ff67e255bbcdee4c12c898cb8b12a8a4288c02f819625d4a4662858cc4afc20f3390a1321a982e88b93b"}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000071a000-0x20)={0x10003, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000b06000-0x108)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x324e, 0x0, 0x1f, 0x8, 0xfffffffffffffff7, 0x9, 0x3197, 0xffffffffffffffff, 0x80000001, 0x5, 0xffffffff, 0x0, 0x965d, 0x4]}, &(0x7f0000b8a000-0x4)=0x108) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000d7a000-0x8)={0x0, 0x1}, &(0x7f0000e82000+0x953)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000997000-0xb8)={r4, 0x3, 0x7, 0x5c67, 0x9, 0x1000, 0x100000001, 0x0, {r5, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0xffffffff80000001, 0x3, 0x6}}, &(0x7f00009eb000-0x4)=0xb8) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x1, 0x0, 0x7ff, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00006da000-0x8)={r6, 0x8}, &(0x7f0000714000-0x4)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/01/13 15:48:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) setitimer(0x1, &(0x7f000031c000-0x20)={{0x0, 0x7530}, {0x77359400, 0x0}}, &(0x7f00000e4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000c38000)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000279000)={r2, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000ad1000)={r1}) 2018/01/13 15:48:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000400000000001, 0x80000000000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000afb000)='/dev/dsp\x00', 0x180, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000522000)=0x81) setsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000e19000)="05ff25485129de44c0229f28c419d2b795216b8c5727384bf9e5", 0x1a) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000c0f000-0x4)=0xa, 0x4) recvmsg(r0, &(0x7f00002e6000)={&(0x7f0000949000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000356000)=[], 0x0, &(0x7f000079e000-0x99)=""/153, 0x99, 0x0}, 0x10001) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a26000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0xef, 0x2, 0xff, 0xa, 0x7, 0x7ff, 0x6}, &(0x7f0000c27000)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003000)={0x0, 0x0}, &(0x7f00001d2000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000edb000)={0x8001, 0x4, 0x5, 0x413dd3ee, r2}, 0x10) 2018/01/13 15:48:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[], 0x0, &(0x7f0000917000)=[@op={0xfdef, 0x117, 0x3, 0x1}], 0xffffffffffffffce, 0x40000}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f00006e1000-0x38)={0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f0000576000-0x1000)="1e6b1b9be9331affa544761dc7005862468427b7f1a8a177105ecbab81b01ebc211e7607f619433de95eeca1b911f6284b2c0583561a57f512bb8a69b1393aa453846388a48d8f5dccb6b01b673214c59d92812673c281d08f99bcf4dde94c3634987ece31940ae84614a83fb9dad15dcf7db941ce9d9a5fdf7c3d9e42c07056ea", 0x81}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000042a000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00007a3000)=""/57, 0x39, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000cad000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/13 15:48:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() exit(0x0) r1 = syz_open_dev$mouse(&(0x7f0000ef7000-0x12)='/dev/input/mouse#\x00', 0xff, 0x80000) accept4$inet6(r1, &(0x7f0000c0b000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000a2a000)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000f77000-0x14)={0x0, 0x4, 0x8000, 0x4, 0x40, 0x6}, &(0x7f0000e3d000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000312000)={0x2, 0x0, 0xb, 0x8, 0xfffffffffffffeff, 0x3b, 0xb67, 0x8, r2}, &(0x7f00009a4000-0x4)=0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x2, 0xfffffffffffffffd, 0xed, 0x1, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/13 15:48:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x7b, &(0x7f000002b000-0xc)={0x0, 0x2, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000a4a000-0x10)={0x0, 0xbc, &(0x7f0000017000-0x43)=[@in6={0xa, 0x3, 0xfb8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x100}, @in6={0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x1ff}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x185, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1f}, 0x3}, @in6={0xa, 0x0, 0x5f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}]}, &(0x7f000017d000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000a87000)={r2, 0x8}, 0x6) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7c, &(0x7f0000521000-0x8)={0x0, 0x0}, &(0x7f0000231000)=0x8) 2018/01/13 15:48:23 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x88400, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000045a000-0x9)='/dev/kvm\x00', 0x200003, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae00, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0xc0189436, &(0x7f0000ae6000-0x40)={0x0, [0x0, 0x0, 0x0, 0x2, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0]}) r3 = dup3(r0, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f000035d000)={{0x5, 0x6, 0xc3a, 0x0, "46f9d699f82f99575731f9b6e7882cd99607b4a5c47983f037d52e66cb1bbcf58911c8e03c56f7f1dead953d", 0xd1d}, 0xbe04, [0x0, 0x4, 0x3ffc0000000, 0x0, 0x7f, 0x3000000000000000, 0x0, 0x10001, 0x8, 0x2, 0xde, 0x1, 0x3, 0x9, 0x6, 0x7, 0x0, 0x7fffffff, 0x7f, 0x7, 0x31f, 0xbfcd7b1, 0x7, 0x8000, 0x6, 0x7fffffff, 0xfffffffffffffc91, 0x5, 0x3d, 0x7, 0x8, 0x7fffffff, 0x0, 0x80000001, 0xffffffff, 0x7fff, 0x3, 0x100000001, 0x80, 0x9, 0x1f, 0x7fff, 0x6, 0x61d5d11e, 0x7, 0x40, 0xec, 0x6, 0x7f, 0xfb, 0x5, 0x4, 0x2, 0x7, 0x8, 0x10001, 0x549b80000000, 0x9, 0x1, 0x0, 0x1ff, 0x6, 0x10001, 0x80000001, 0x80000000, 0x9, 0x100000001, 0xee4d, 0x10001, 0x3, 0x4, 0x7, 0x800, 0x6, 0x3, 0x7, 0x3, 0x4, 0x7, 0x10000, 0x4, 0x5, 0x5, 0x1a, 0xcc25, 0x2cf000, 0x40, 0x101, 0xae, 0x9, 0x96d, 0x4, 0x9, 0x6, 0x10001, 0x6, 0x5, 0x6, 0x3, 0xa297, 0x80000001, 0x7f, 0x5, 0x1, 0x7f, 0x0, 0x6, 0x0, 0x7c1, 0xa6fd, 0x7fff, 0x0, 0x7f, 0x7826, 0x7f, 0x7, 0x5, 0x4df0, 0x1, 0x4, 0x5, 0x1, 0xfffffffffffffff8, 0x1, 0x81, 0xf6a, 0x1, 0x1000], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000001000-0x10)="e762fa59aea8afd19763c49d851fbbec", 0x10) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0x5, r2, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000002000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, r5}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000001000-0x8)={r4, r3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$llc(r4, &(0x7f0000437000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000044000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000001000)='./file0\x00', 0x4a003, 0x1) 2018/01/13 15:48:23 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000668000)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r0, &(0x7f0000000000)=""/0, 0x0) mmap(&(0x7f0000000000/0x287000)=nil, 0x287000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f000025e000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454dd, &(0x7f000003d000)=0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000ab000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000287000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000288000-0x4)=0x0, &(0x7f0000287000)=0x4) 2018/01/13 15:48:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000d5000-0x10)='/selinux/policy\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r2, 0x0) connect(r1, &(0x7f0000986000-0x8)=@un=@abs={0x1, 0x0, 0x0}, 0x8) bind$unix(r0, &(0x7f0000c29000)=@file={0x0, './file0\x00'}, 0xa) r3 = syz_open_procfs(0x0, &(0x7f00007a2000-0xa)='net/unix\x00') sendfile(r1, r3, &(0x7f00004db000)=0x0, 0xff) 2018/01/13 15:48:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f2e000)='/selinux/access\x00', 0x2, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000c000-0x11)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000e46000)=""/69, &(0x7f0000c41000)=0x45) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000670000)=0x0, &(0x7f00006c1000)=0x4) writev(0xffffffffffffffff, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090020000100000007020000000000ff06800000000c00080004001100000ef4ff01", 0x29}], 0x1) getsockname$netlink(0xffffffffffffffff, &(0x7f0000652000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000080f000-0x4)=0xc) 2018/01/13 15:48:23 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000160000-0xb)='/dev/vcsa#\x00', 0x7, 0x404000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000ddd000-0x74)=[@in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xac}], 0x74) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt(r1, 0x8001, 0x2, &(0x7f0000498000-0xd6)="f36930b5e6d4b731f057f31f6ca4a505e2a1693c903280a82a025585c27756041492b57076cb7b0f2e62c52a7fa4116f701eb288f146e667a855fdb104eb48d2d19ac2cd1cee68ab82ab61efb32f95bc30a63b39d7cd87145ece949bc70faa0e3f426a34c9c5c230a66a052bd9425bca97d753cb0e923d9ad0b422862cbec96abbe022e81d2c378850b9d15fe77ec3834845d7ffec3b1ddc195e6e4c217d654debead82c2670f05db5d3000b91ec89883fcf2dda07f889c56e7bdc6dfa731526397dee54f785f5e685891f348cb658f079847084a58e", 0xd6) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg$alg(0xffffffffffffffff, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[], 0x0, &(0x7f0000cef000)=[], 0x0, 0x0}, 0x0) 2018/01/13 15:48:23 executing program 0: r0 = socket(0xd, 0x1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x200}) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f00003dc000-0x10)="000001ff1200aa050800000003078038", 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000)={0x2, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r1, 0x6, 0x3, [0x9, 0x7, 0x8]}, 0xe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={r1, 0x100000000}, &(0x7f0000001000)=0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00001a7000-0x20)={@generic="7c1b3cc4c9efdef18a7783cf9f724191", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000-0x1c)=[@in6={0xa, 0x3, 0x386, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}], 0x1c) 2018/01/13 15:48:23 executing program 7: mmap(&(0x7f0000000000/0xbb1000)=nil, 0xbb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f0000bb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000bb2000)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) mmap(&(0x7f0000bb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000bb2000-0x38)={&(0x7f00002e8000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000065a000-0x80)=[{&(0x7f00008d7000)=""/10, 0xa}, {&(0x7f0000987000)=""/200, 0xc8}, {&(0x7f00003e0000)=""/233, 0xe9}, {&(0x7f0000bb1000)=""/2, 0x2}, {&(0x7f0000bb1000)=""/236, 0xec}, {&(0x7f000031a000-0xa1)=""/161, 0xa1}, {&(0x7f000062b000-0x4b)=""/75, 0x4b}, {&(0x7f00008e6000)=""/189, 0xbd}], 0x8, &(0x7f0000257000-0x13)=""/19, 0x13, 0x375}, 0x10000) shmctl$IPC_STAT(0x0, 0x2, &(0x7f00008cb000+0x3c2)=""/43) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000bb0000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0xe, &(0x7f0000ba4000)=0x0, 0x4) 2018/01/13 15:48:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000093d000-0xa)='encrypted\x00', &(0x7f0000198000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c20000)="fd45345d8426a902676139e7410627296b3cf757d0af43b90222391ee399c195e51fe79a2a88bac5d951f244286b324b1f4bf8a6750532feb662ab9416041f839e830e7847d3917e21352348cfe3ec3cb0f5817a8d78b5a35493eec5c5a5e67bb2250657559b8718f1bc306dd4424d9b28301f0c42086595e3f1b48978f2f75bcd3d7420331df2f311682f71edb2d24782933444ebc7a6f5299da895129f89a9b6dd6751f257dd1044b0bcdcdb67dc7c6615b3f90274e8bd947f3062a1e4831ee5", 0xc1, 0x0) keyctl$read(0xb, r0, &(0x7f0000ebf000)=""/0, 0x0) mkdir(&(0x7f00001c9000)='./file0\x00', 0x0) socket(0x11, 0xa, 0x3b4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ce7000-0x8)={0x0, 0x0}, &(0x7f0000abe000)=0x8) pipe(&(0x7f0000db6000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000b1000-0x4)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000a44000)="", 0x0, 0x0, &(0x7f0000dd5000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000dbd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000042e000)=0x18) open(&(0x7f0000a08000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x0) clock_gettime(0x2, &(0x7f00008d5000)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) lseek(0xffffffffffffffff, 0x80000000000, 0x4) clock_gettime(0x0, &(0x7f000026b000-0x10)={0x0, 0x0}) utimes(&(0x7f000072c000)='./file0\x00', &(0x7f0000514000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ef0000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f000000e000)={0xffffffffffffffff, 0x0}) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') mount(&(0x7f0000b65000-0x10)='./control/file0\x00', &(0x7f00001f1000-0xa)='./control\x00', &(0x7f0000ab4000-0x6)='logfs\x00', 0x203400, &(0x7f0000122000+0x351)="") clone(0x0, &(0x7f0000bf3000-0x2e)="", &(0x7f00000f0000)=0x0, &(0x7f00005b2000)=0x0, &(0x7f0000963000)="") fstatfs(0xffffffffffffffff, &(0x7f0000825000)=""/0) pivot_root(&(0x7f0000dec000-0xa)='./control\x00', &(0x7f0000bdd000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 15:48:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x4200000001a, 0x2, 0x1fb) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000056a000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00008d9000-0x7c)=""/124, 0x7c, 0x0, &(0x7f00008e9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet(r0, &(0x7f000020a000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/13 15:48:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000739000-0x4)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000638000)=@get={0x1, &(0x7f00004a2000)=""/252, 0x5}) r2 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) fcntl$getown(r2, 0x9) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000027d000-0xd)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000b71000-0x100b)=@hdr={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @ipv4={{0x40000000000000be, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@noop={0x1}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff, ""}}}, 0x2a) 2018/01/13 15:48:23 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000c73000)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00001c3000-0x10)={0x912, 0x208, 0x8001, 0x100000000, 0x0}, &(0x7f0000c56000-0x4)=0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000911000)={0x5, 0x4, 0x2000}, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f6e000)=@assoc_value={r2, 0x2}, &(0x7f0000673000-0x4)=0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a0f000-0x10)={r1, 0x28, &(0x7f0000db9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000740000)={r3, 0xaa50, 0x10}, 0xc) socket(0xf6c0341c6f92a22e, 0x6, 0xedda) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000476000)={r2, 0x7}, &(0x7f0000ed8000)=0x8) signalfd(r1, &(0x7f00009d9000-0x8)={0xfffffffffffffc01}, 0x8) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f000080d000-0x8)=0x0) mknod$loop(&(0x7f000066e000)='./file0\x00', 0x1020, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f00005ae000-0xc)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000a5c000)=@assoc_id=0x0, 0x4) setsockopt$inet_opts(r0, 0x0, 0xf, &(0x7f000001a000-0x6a)="1b", 0x1) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000001a000)=""/0, &(0x7f000000d000-0x4)=0x0) getpeername(r1, &(0x7f000016d000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000bc2000)=0x9) 2018/01/13 15:48:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0) readv(r0, &(0x7f000006f000-0x10)=[{&(0x7f00007c1000)=""/128, 0x80}], 0x1) unshare(0x400) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000a9c000-0x8)={0x0}, 0x8, 0x0) signalfd(r1, &(0x7f0000d1d000)={0x0}, 0x8) [ 108.489931] device eql entered promiscuous mode 2018/01/13 15:48:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b27000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000055000-0x50)={{0x0, 0x1}, {0xf, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = add_key(&(0x7f0000857000)='cifs.idmap\x00', &(0x7f00000de000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000da6000-0xd2)="e102849378a67371e180e0e841acf75ea5d1512026cb3bab4438ee72e24a3d13d28d0a07b72d11aeb1059bef589f0aaa71ba206c7601d82cf291c193d57854a113e3b453bcebfadbf11b92318aa484bc9faaa74c2bac19dd638dfa88daf5b1738001ac17dd9517d37528cd132ebe37a36cee431ea260f38bd20730d1bcfa2cf72754a1bf3e0f3766d6af244f416883e1579806b80b426a59438447f322f421abec06c4bcd15a14aa185fa2eaf8297191c50e93b6526e6f23901055d0183a5b4c6c5b120bfcde5ad81d760a1a095643702e00", 0xd2, 0xffffffffffffffff) r2 = add_key(&(0x7f0000fed000)='trusted\x00', &(0x7f0000056000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) keyctl$link(0x8, r1, r2) 2018/01/13 15:48:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x3, 0x78, 0x8001, 0x3, 0x100, 0x1, 0x0, 0x800, 0x4, 0xc, 0xffffffffffff3cf7, 0x4749fddc, 0x0, 0x100000001, 0x49, 0xff, 0x68e, 0x4, 0x7, 0x1, 0x7, 0xff, 0x400, 0xffff, 0x1000, 0x1ff, 0x9, 0x400, 0x20, 0x49, 0x4, 0xe1a8, 0x3, 0x8000, 0x4, 0x20, 0x800, 0xfff, 0x0, 0x80000000, 0x2, @perf_config_ext={0x6, 0x0}, 0x2, 0xfff, 0xadbd, 0x2, 0x72c, 0x4, 0x10001, 0x0}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x9) r1 = perf_event_open(&(0x7f0000978000)={0x0, 0x78, 0x5, 0x0, 0x7, 0xfffffffffffffff8, 0x0, 0x7fffffff, 0x281, 0x4, 0x10001, 0x80, 0x5, 0xc3, 0x0, 0x4, 0xdc, 0x9, 0x6, 0x8, 0x1, 0xfff, 0x8, 0x3, 0x200, 0x9, 0x2, 0x77e, 0x3f, 0x9, 0x1000, 0xe15, 0x8, 0x4, 0x0, 0x9, 0x8, 0x3, 0x0, 0x2, 0x5, @perf_config_ext={0x3, 0x5b53b0fc}, 0x1000, 0x89, 0x4, 0x0, 0x7, 0x5, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffff9c, 0x8) fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f00008f6000-0xb)='/dev/adsp#\x00', 0x5f, 0x400000) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000f16000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000917000-0x8)={0x1, [0x0]}, &(0x7f0000bbc000)=0x8) r3 = socket(0xa, 0x803, 0x6) sendmsg$nfc_llcp(r3, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1831145680ffffffffffff7891000076e43108f56bbd95054d6beaff00bebc48e8d8cda3d681fc482e6eba09000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f00004a2000-0x20)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x3b, ""}, 0x10, 0x0}, 0x0) recvmmsg(r2, &(0x7f000069e000)=[{{&(0x7f000024d000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00003ce000)=[{&(0x7f000072b000-0x19)=""/25, 0x19}, {&(0x7f00005df000-0x7b)=""/123, 0x7b}, {&(0x7f0000f81000)=""/96, 0x60}, {&(0x7f00004fc000)=""/187, 0xbb}, {&(0x7f0000c93000)=""/82, 0x52}, {&(0x7f0000308000)=""/20, 0x14}], 0x6, 0x0, 0x0, 0x4000000}, 0x9}], 0x1, 0x0, &(0x7f0000d16000-0x10)={0x77359400, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000609000+0xc72)={r2, 0x28, &(0x7f000042d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000196000-0xc)={r4, 0x7, 0x0}, 0xc) 2018/01/13 15:48:23 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00007b9000)={[0x10005, 0x15001, 0xd000, 0x0], 0x100000001, 0x4, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/13 15:48:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005ec000)='/dev/sequencer2\x00', 0x800, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000cd9000-0xe8)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000108000-0x4)=0xe8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000441000)={0x1, 0x0}) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000bd0000)={0xffffffff80000000, 0x8, 0x1}) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000183000+0x895)=0x0, &(0x7f0000137000)=0x4) sendmmsg$alg(r2, &(0x7f0000f47000-0x38)=[{0x0, 0x0, &(0x7f000007f000)=[], 0x0, &(0x7f0000bef000)=[], 0x0, 0x0}], 0x1, 0x8040) fsetxattr(r1, &(0x7f00001eb000)=@random={'user.\x00', '/dev/sequencer2\x00'}, &(0x7f000047e000-0x10)='/dev/sequencer2\x00', 0x10, 0x3) accept(r2, &(0x7f0000497000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000e39000-0x4)=0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00009f4000-0x8)={0x0, 0x0}) [ 108.515480] sock: process `syz-executor7' is using obsolete setsockopt SO_BSDCOMPAT 2018/01/13 15:48:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f000042d000-0xbd7)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@rr={0x7, 0xf, 0x9, [@multicast1=0xe0000001, @multicast2=0xe0000002, @empty=0x0]}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000c99000)='/dev/admmidi#\x00', 0x2b9bc56c, 0x401) connect$bt_rfcomm(r0, &(0x7f0000120000-0x9)={0x1f, {0x80, 0x8, 0xc00000000, 0xfffffffffffffe00, 0xc0, 0x7}, 0xfffffffffffffffb}, 0x9) r1 = syz_open_dev$tun(&(0x7f0000db7000)='/dev/net/tun\x00', 0x0, 0x141342) accept4$netrom(r0, &(0x7f0000f5f000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000009d000)=0x48, 0x80800) fchdir(r1) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000eb1000)={0xffffffffffffffff, 0x0, 0x80000000, 0x3, 0x4f3}) 2018/01/13 15:48:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(r0, &(0x7f0000bf3000-0xb4)=[{{&(0x7f0000357000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000247000)=[{&(0x7f00005dd000-0x80)=""/128, 0x80}, {&(0x7f000036b000-0x31)=""/49, 0x31}, {&(0x7f00002f1000)=""/238, 0xee}, {&(0x7f00001f4000)=""/4096, 0x1000}, {&(0x7f000053d000-0x25)=""/37, 0x25}, {&(0x7f000015c000)=""/4096, 0x1000}], 0x6, &(0x7f0000e35000-0xf)=""/15, 0xf, 0x7}, 0xfff}, {{&(0x7f0000810000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000d10000-0x30)=[{&(0x7f0000548000)=""/4096, 0x1000}, {&(0x7f00004f6000)=""/0, 0x0}, {&(0x7f0000766000-0x9f)=""/159, 0x9f}], 0x3, 0x0, 0x0, 0x1ff}, 0x0}, {{&(0x7f00007f8000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008af000-0x10)=[{&(0x7f0000163000-0x99)=""/153, 0x99}], 0x1, &(0x7f0000bfb000-0x9a)=""/154, 0x9a, 0x1}, 0x1f}], 0x3, 0x40002022, &(0x7f000059f000)={0x77359400, 0x0}) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000144000-0x4)=0x1, 0x4) connect$netlink(r0, &(0x7f0000be1000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) sendto$inet6(r0, &(0x7f00004bc000)="", 0xd6, 0x20000004, &(0x7f0000241000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/13 15:48:23 executing program 4: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00004f7000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@info_request={0xf, 0x0, 0x0, 0xb8, 0x3}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000b7a000)={0x0, 0x0}, 0xffffffffffff0000, 0x5) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000f23000-0x8)='./file0\x00', &(0x7f00005be000-0xe)=@known='system.advise\x00', &(0x7f0000f22000-0x1d)='%security]posix_acl_access!c\x00', 0x1d, 0x0) 2018/01/13 15:48:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) munlockall() writev(r0, &(0x7f0000e5e000)=[{&(0x7f0000ec0000-0x3b)="390000001200092300000000870000000700001a0200000045000107000009141900630004e9016a0000000003000608000300e30900001ee4", 0x39}], 0x1) 2018/01/13 15:48:24 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002c2000-0xd)='cmdline\x00') perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000021000)={0x8, 0x1}) read(r0, &(0x7f000031f000)=""/0, 0x0) 2018/01/13 15:48:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000cbb000)=@req={0x9, 0x400, 0x9, 0x2}, 0x10) fallocate(r2, 0x0, 0x8000, 0x9) sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x20e65000) 2018/01/13 15:48:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000380000)='\'.\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000792000-0x58)={0x0, 0x7, 0x1, 0x9, 0x401, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000d47000-0x40)={0x10000, 0xffffffff, 0x4, 0xe6, &(0x7f0000a6e000)=""/230, 0x46, &(0x7f0000ba1000-0x46)=""/70, 0xc5, &(0x7f0000a6c000-0xc5)=""/197}) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000eda000)=0x0, 0x4) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f00004c8000-0x1000)="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", 0x901, 0x0, &(0x7f000055d000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 15:48:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000ea7000-0x4)=0x7) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000544000)={0x0, &(0x7f0000c2c000-0x28)=[]}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}}) 2018/01/13 15:48:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000178000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_getres(0x2, &(0x7f0000ed5000-0x10)={0x0, 0x0}) ppoll(&(0x7f00003d0000)=[{r0, 0x4440, 0x0}], 0x189, &(0x7f00003f5000)={r1, r2}, &(0x7f0000cb8000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$audio(0xffffffffffffff9c, &(0x7f00000a9000)='/dev/audio\x00', 0x100, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/13 15:48:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000dce000-0xdc)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r1 = semget$private(0x0, 0x0, 0x340) semctl$GETZCNT(r1, 0x3, 0xf, &(0x7f0000000000)=""/247) syz_open_dev$evdev(&(0x7f0000d03000)='/dev/input/event#\x00', 0x0, 0x2) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000cbf000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f00008b0000)={0x0, 0x7, 0x8000, 0xffffffff, 0x2, 0x1000}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000042c000-0x4)=0x0) waitid(0x2, r3, &(0x7f000094a000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4, &(0x7f000053f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00004e8000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000c56000)=0x0) connect$inet(r4, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TCSETS(r4, 0x5402, &(0x7f0000885000-0x24)={0x3ff, 0x5, 0x4, 0x0, 0x7fffffff, 0x0, 0x0, 0x25d7, 0x2, 0xffff, 0x8, 0x1ff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a52000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000798000-0xc)={0x0, 0x0, ""}, &(0x7f00009ec000-0x4)=0x8) fchmodat(r4, &(0x7f0000470000)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000a2c000)=@sack_info={r5, 0x6, 0x7ec0}, &(0x7f0000c27000)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000df0000-0x68)={r5, 0x60, "be26e7e58f3ab9412afc85babcce690fbb4354e65058f6c13dade081cb02ad906d552a61764244af87e49f056de5f85d697b5c113b5806dafd8f2f61fd67d25b01034e097e711728634bea515d92a8927529b948be571cfb4c0e88517cd4aa65"}, &(0x7f000037e000)=0x68) 2018/01/13 15:48:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup2(r0, r1) writev(r1, &(0x7f000037d000)=[], 0x1e4) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000182000-0x2)={0x7, 0x9}, 0x2) 2018/01/13 15:48:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000ae000)='/selinux/checkreqprot\x00', 0x103, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f00004bb000)="17071f7fd02368b9979a18ea5be51cb8a8e48e8ec29b9832434450b1d64faffa3f6d46cc6da36184fc495ef8fc90b5cf0cff917933eb2fb07d6aa4b2f4c2a2deb3102cda45dfd1976504e6131a3f6b74416eb1b79e53e107057e0cae7da07381e4b075b1e414d0aa88dcc4b914ffcf10b1ff64e7e122e19a2b2b314bf11beb27968a3c183fd7f635f4e2856c98f99d64cf54ea", 0x93) syz_open_dev$dspn(&(0x7f000045f000-0xa)='/dev/dsp#\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000fd4000-0x7)=@random={'osx.\x00', '+\x00'}, &(0x7f000097d000-0xa)='/dev/dsp#\x00', 0xa, 0x1) 2018/01/13 15:48:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="73657467726f75707300cbc2fb2333cb3b96386ffb3480697217d2d28061638af248327bccccb290a7796abaa6d6db542022141c238edea86a8c063968e1411efe8f063e4f543940a59001e115d6733f366211dd1ae0c7823b07fbb0cd13b9914165e4649dd72c8f71f87ab1a4212e56130001a5eb270397cc") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x20800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000de0000-0x4)=0x0) ptrace$getregset(0x4204, r1, 0x0, &(0x7f00006ba000)={&(0x7f00009ab000)=""/4096, 0x1000}) 2018/01/13 15:48:24 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x100, 0x5) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x1, 0x4, 0x7f, 0x2, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x2, 0x1, 0x9, 0x20, 0xc}, 0x14) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000d1e000-0xae)=""/174) mbind(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4003, &(0x7f0000002000-0x8)=0x81, 0x4, 0x7) 2018/01/13 15:48:24 executing program 2: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mlock2(&(0x7f0000567000/0x2000)=nil, 0x2000, 0x1) bind$alg(r0, &(0x7f000022e000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ad000)="ab27191a", 0x4) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00005af000-0x12)='/dev/snd/midiC#D#\x00', 0x20, 0x0) pause() mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r2, &(0x7f00005af000-0x30)=[{{0x0, 0x0}, 0x3, 0x6, 0x100}, {{0x0, 0x7530}, 0x7, 0x9, 0x5738}], 0x30) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0x333}, {&(0x7f0000368000)=""/222, 0xde}], 0x1000000000000378, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005ad000)=[], 0x0, &(0x7f00005a3000)=""/16, 0xfffffffffffffece, 0x0}, 0x0}], 0x2, 0x0, &(0x7f000023d000)={0x0, 0x989680}) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00005ad000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr-serpent-sse2,rmd160)\x00'}, 0x58) 2018/01/13 15:48:24 executing program 1: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884113, &(0x7f000000d000-0x2)="") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f000000a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000d000-0x4)=0x14, 0x80800) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f000000c000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) 2018/01/13 15:48:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000811000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000073b000)={0x4, &(0x7f00003a6000)=[{0xd605, 0x0, 0x7fff, 0x1800000000}, {0x6, 0x731c, 0x3, 0x4}, {0x0, 0x80, 0x10000, 0x7}, {0x8, 0x8, 0x0, 0x80000001}]}, 0x10) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000075c000)={&(0x7f0000ada000/0x4000)=nil, 0x4000}) capset(&(0x7f00000c3000)={0x20080522, 0x0}, &(0x7f0000cca000-0x18)={0x0, 0x0, 0x0, 0x2d, 0x0, 0x0}) open(&(0x7f000012c000-0x8)='./file0\x00', 0x1, 0x42) 2018/01/13 15:48:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000051000-0x5)='user\x00', &(0x7f0000a99000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000030000-0x3b)="", 0x0, 0xfffffffffffffffb) r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000fe6000)="746f6dff875f00638a00") perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3966afaf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000929000)=0x0, 0xff) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f000009c000-0x40)={0x0, 0x7, 0x2, 0x26, "650400aa168f0000ca8701000000000000008bd6c61f000000035d36a8950845afe38d9080000001002dc5d9", 0x4}) 2018/01/13 15:48:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0x1}, 0x10) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000045e000-0xf)='/dev/sequencer\x00', 0xc0, 0x0) recvfrom$ipx(r0, &(0x7f00007a9000)=""/50, 0x32, 0x2, &(0x7f0000bda000-0x10)={0x4, 0x56, 0xf57, "6c6533b71c34", 0x8, 0x0}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000167000-0x1d7)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "0600af", 0x14, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) pipe2(&(0x7f00004e4000-0x8)={0x0, 0x0}, 0x4800) connect$netrom(r1, &(0x7f00008d6000)=@full={{0x3, {"0f835fdd532b38"}, 0xa7a}, [{"4ce92a72ad31a4"}, {"3dc75af386ffef"}, {"e25965e4ad21dc"}, {"9a8834a753d745"}, {"59575be473b24b"}, {"c9535297e5a15f"}, {"0dd4d4895767ab"}, {"40c52ab3a02b35"}]}, 0x48) [ 108.723074] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=770 sclass=netlink_route_socket pig=17049 comm=syz-executor2 2018/01/13 15:48:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000f34000)={0x9}, &(0x7f000081b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b3b000)={0x0, 0x0}, 0x8) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) r0 = creat(&(0x7f0000a4d000-0x8)='./file0\x00', 0x40) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0) statx(r0, &(0x7f0000187000)='./file0\x00', 0x4000, 0x120, &(0x7f0000a19000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') umount2(&(0x7f0000117000)='./file0\x00', 0x0) accept$unix(r0, &(0x7f0000caa000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000136000)=0x1002) 2018/01/13 15:48:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x805, 0x0) connect$ax25(r0, &(0x7f00003a6000)={0x3, {"bca473904d75e5"}, 0x0}, 0x10) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000146000)=[], 0x0, &(0x7f0000095000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0xc2, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 15:48:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000051000-0x5)='user\x00', &(0x7f0000a99000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000030000-0x3b)="", 0x0, 0xfffffffffffffffb) r0 = syz_open_procfs(0x0, &(0x7f00005a3000)='clear_refs\x00') r1 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) listen$netrom(r0, 0x9) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000b69000-0xbd)=""/189, &(0x7f000046b000-0x4)=0xbd) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000050c000-0x2)=0x1) sendfile(r0, r1, &(0x7f0000929000)=0x0, 0xff) pselect6(0x40, &(0x7f000002f000)={0x13e8, 0x1, 0x7, 0x4, 0xffffffffffffff5e, 0xfffffffffffffffb, 0x7, 0x2}, &(0x7f000049a000-0x40)={0x7, 0x33f7, 0x5, 0x5, 0x7f, 0x2, 0x10000, 0x9}, &(0x7f00008e0000-0x40)={0x100000000, 0x5, 0x6, 0x9, 0x400, 0x2, 0xbfc1, 0xf2}, &(0x7f0000b91000)={0x0, 0x0}, &(0x7f0000543000-0x10)={&(0x7f0000ab7000-0x8)={0x7fffffff}, 0x8}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000744000)='/selinux/relabel\x00', 0x2, 0x0) 2018/01/13 15:48:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000071f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000974000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000f7d000)="3aa6436253912955216294ea5f22fd68", 0x10}], 0x1, &(0x7f0000917000)=[], 0x0, 0x0}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000f93000)={0x2001, 0x0}) socket$alg(0x26, 0x5, 0x0) read(r1, &(0x7f0000997000-0x22)=""/34, 0x22) 2018/01/13 15:48:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x28060400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001fa000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000d4000-0xc)={0x4, 0xffffffffffffffff, 0x0}) r3 = semget(0x0, 0x3, 0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f000096b000)={0x0, 0x401}, &(0x7f00007d6000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000a03000-0x8)={r4, 0x0}, 0x2) semctl$SETALL(r3, 0x0, 0x11, &(0x7f00009d6000)=[0x6, 0x91d, 0x800, 0x2, 0xcd, 0xcb, 0xffff]) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000016000-0x18)={0x0, 0x4000000000001, 0x2, &(0x7f00009a2000)=0x0}) sendfile(r1, r2, &(0x7f00004ce000)=0x0, 0x4) 2018/01/13 15:48:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000590000-0x4)=0x0) r1 = socket(0x1f, 0x5, 0x3f) r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r3 = syz_open_dev$tun(&(0x7f0000f5a000)='/dev/net/tun\x00', 0x0, 0x2000101000) r4 = dup(0xffffffffffffff9c) r5 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r6 = syz_open_dev$evdev(&(0x7f0000b04000-0x12)='/dev/input/event#\x00', 0x3, 0x10000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000d91000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000012000)=0xe8) stat(&(0x7f0000819000-0x8)='./file0\x00', &(0x7f0000d45000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = syz_open_dev$sndtimer(&(0x7f0000978000)='/dev/snd/timer\x00', 0x0, 0x4000) r10 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r11 = bpf$PROG_LOAD(0x5, &(0x7f00007fb000-0x48)={0x4, 0x14, &(0x7f0000c9f000-0xa0)=@raw=[@generic={0x6, 0x1, 0x3, 0x7}, @map={0x18, 0xf, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @alu={0x7, 0x8001, 0xb, 0xa, 0x1, 0x100, 0x5}, @call={0x85, 0x0, 0x0, 0x5}, @alu={0x7, 0xfff, 0x9, 0x7, 0xf, 0x1, 0xffffffffffffffff}, @generic={0x2, 0x5, 0x81, 0x6}, @ldst={0x3, 0x3, 0x6, 0xb, 0x3, 0x50, 0x4}, @ldst={0x3, 0x3, 0x1, 0x4, 0x5, 0xfffffffe, 0xfffffffffffffffc}, @exit={0x95, 0x0, 0x0, 0x0}, @generic={0x0, 0x100000000, 0x0, 0x2}], &(0x7f0000e5c000-0x4)='GPL\x00', 0x3f, 0x2, &(0x7f00004e9000-0x2)=""/2, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r12 = syz_open_pts(0xffffffffffffff9c, 0x2000) r13 = socket$nl_netfilter(0x10, 0x3, 0xc) r14 = socket$nl_generic(0x10, 0x3, 0x10) r15 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000056d000-0xc)={0xffffffff, 0x100, 0x8}, 0xc) r16 = signalfd(0xffffffffffffff9c, &(0x7f0000c3e000-0x8)={0x1}, 0x8) r17 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002bb000-0x11)='/selinux/context\x00', 0x2, 0x0) r18 = socket$nfc_llcp(0x27, 0x3, 0x1) r19 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000ce2000-0x8)={0x0, 0x0}) r21 = syz_open_dev$admmidi(&(0x7f0000951000)='/dev/admmidi#\x00', 0xffffffff, 0x1) r22 = openat$audio(0xffffffffffffff9c, &(0x7f0000c12000)='/dev/audio\x00', 0x280, 0x0) r23 = epoll_create1(0x80000) r24 = socket$can_raw(0x1d, 0x3, 0x1) r25 = socket$inet6_tcp(0xa, 0x1, 0x0) r26 = eventfd(0x4) r27 = socket$key(0xf, 0x3, 0x2) r28 = accept$ipx(0xffffffffffffff9c, &(0x7f0000bb9000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000094000)=0x10) r29 = bpf$MAP_CREATE(0x0, &(0x7f00009dc000)={0xf, 0x7, 0x0, 0x1000, 0x8, 0xffffffffffffff9c, 0xcdbc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000078f000)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000492000-0x8)={0x0, 0x0}) r32 = socket$inet6_udp(0xa, 0x2, 0x0) r33 = socket$can_bcm(0x1d, 0x2, 0x2) r34 = signalfd4(0xffffffffffffffff, &(0x7f0000d9f000-0x8)={0x6}, 0x8, 0x800) r35 = syz_fuse_mount(&(0x7f000011c000-0x8)='./file0\x00', 0xc001, 0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x8000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00008cc000)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000151000)=0xe8) getresgid(&(0x7f0000e82000-0x4)=0x0, &(0x7f00001a8000)=0x0, &(0x7f0000f5f000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00005f9000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eaa000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007a2000-0xc)={0x0, 0x0, 0x0}, &(0x7f000066e000-0x4)=0xc) sendmsg$netlink(r1, &(0x7f00005ca000)={&(0x7f0000ef8000)=@proc={0x10, 0x0, 0x1, 0x1800000}, 0xc, &(0x7f000016b000)=[{&(0x7f0000cf3000)={0x90, 0x39, 0x400, 0x2, 0x1, "", [@generic="8249d76c49c42bbb3c1471535ae7493e3118c9d3b34676b0454df73376b23f67953232ad7b0bd282e4ebdc0578a1605cb859a52d839b028b4e58e131b38e1e3845ff3d7461556ba65859c643418ce260adee69f2f11074ca1e2c5a197f3e2f1b5f6a1f9bbd7228402654b0db55dd6c4dbc4b135767977da2bdeb94c192"]}, 0x90}, {&(0x7f00007ab000-0xcc)={0xcc, 0x40, 0x420, 0x2, 0x3, "", [@generic="7bda1e176de7e5162e9476083e5f001199c288723e082c2df7ba0040031c13089a18d3a4264f7acb86aa8167af39497d3314592b8d9c1da3d0154d85c1757588d4f73090ac4495e2ef8aa3de74c4bd7623093096e8245fccb8a3acb4ec2f92766b85b6d40d8b0146afa1446d400383bbfe8328d92a089e84165ff954ea7faa5ef8984e9be54597d7ad29270e92656160c886f5a160a2e8d6092ef9225ff7715b7cd70e7fb930ccd29e6bae94be4c413fbafc8169", @typed={0x8, 0x74, @void=""}]}, 0xcc}], 0x2, &(0x7f000062e000-0x158)=[@rights={0x28, 0x1, 0x1, [r2, r3, r4, r5, r6]}, @cred={0x20, 0x1, 0x2, r0, r7, r8}, @rights={0x18, 0x1, 0x1, [r9, r10]}, @rights={0x18, 0x1, 0x1, [r11, r12]}, @rights={0x38, 0x1, 0x1, [r13, r14, r15, r16, r17, r18, r19, r20, r21]}, @rights={0x20, 0x1, 0x1, [r22, r23, r24, r25]}, @rights={0x30, 0x1, 0x1, [r26, r27, r28, r29, r30, r31, r32, r33]}, @rights={0x18, 0x1, 0x1, [r34, r35]}, @cred={0x20, 0x1, 0x2, r0, r36, r37}, @cred={0x20, 0x1, 0x2, r0, r38, r39}], 0x158, 0x15}, 0x8005) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x101, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2000000000000000, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r40 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_opts(r40, 0x0, 0x4, &(0x7f0000238000-0x5)="", 0x0) sendto$inet(r40, &(0x7f0000488000)="", 0x0, 0x0, &(0x7f0000471000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r41 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000256000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCNXCL(r41, 0x540d) ioctl$sock_inet_SIOCSIFADDR(r40, 0x8916, &(0x7f00006fb000-0x20)={@common='ip6gretap0\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/13 15:48:24 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x10, 0x80800) socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x2) dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r1, 0x8, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004af000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCXONC(r2, 0x540a, 0x2) r3 = syz_open_pts(r2, 0x0) ioctl$TCXONC(r3, 0x540a, 0x2) 2018/01/13 15:48:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000b6e000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) r2 = syz_open_dev$sndseq(&(0x7f00003cb000-0xd)='/dev/snd/seq\x00', 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f000042d000)={{0x0, 0x4}, {0x0, 0xca5}, 0x1ff, 0x7, 0x3ff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) 2018/01/13 15:48:24 executing program 1: mmap(&(0x7f0000000000/0xd60000)=nil, 0xd60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000d5f000-0x4e)={@random="0d0168447f6e", @random="e81b31309964", [], {{0x86dd, @ipv6={0x3, 0x6, "aaa447", 0x18, 0x2f, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}}}}}}, &(0x7f0000d0e000-0xc)={0x4, 0x2c0, [0x0]}) 2018/01/13 15:48:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = open(&(0x7f0000851000)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f00004a9000)=""/4096, 0x1000) getdents64(r1, &(0x7f00009ed000-0x53)=""/83, 0x53) open$dir(&(0x7f0000be2000)='./file0\x00', 0x200000, 0x140) ioctl$KVM_SMI(r0, 0xaeb7) 2018/01/13 15:48:24 executing program 2: mmap(&(0x7f0000003000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000068000-0x10)='/selinux/access\x00', 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000be5000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000b9000)=0xc) r1 = gettid() r2 = memfd_create(&(0x7f0000874000-0x36)="47504c2a656d305b2d6367726f75702e2923776c616e305bca245b5b6d643573756d3a7d2340272e707070305d626465767070703100", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x16, &(0x7f0000cd4000)="87ca910435beecdea79147aaf697cba21430335865f892714e2b2d5fa75642ffae7bd28a68acbeaaa9fe9d1c685611da280149f7645c983336120f0c664023586e83575e", 0x44) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000575000)='/dev/vga_arbiter\x00', 0x181400, 0x0) r3 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x3ff, 0x3340d482537081) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f00004b6000)="3830b78a9e816e51d5163ab2a832e86c7460b56eb546c4e11229f3e70fb9f7b952530ebfd6ca5ca4d48f285b4ecffddb1044326bbd7d6292aae426b30b3464d6ee8a29014247d4234facf857d5fbdcd58d04f81c23d1c8ed365f8b0c2cc838e8cb6fd0dd0aef7951353e310ac349354c5c1976de661ccf46400dfce0688163340d8503", 0x83) prctl$intptr(0x24, 0x2) capset(&(0x7f0000ce3000-0x8)={0x19980330, r1}, &(0x7f0000ce0000)={0x0, 0x0, 0x8, 0x0, 0x0, 0x0}) 2018/01/13 15:48:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000476000)='/dev/input/mice\x00', 0x0, 0x252102) r1 = mq_open(&(0x7f0000ed9000-0x5)='-trusted[$\x00', 0x80, 0x4, &(0x7f0000c97000)={0x722, 0xfffffffffffffffc, 0x20, 0xe2e, 0x9, 0x1, 0x100, 0xfffffffffffffff9}) splice(r0, &(0x7f0000dc9000)=0x37, r1, &(0x7f00006aa000-0x8)=0x0, 0x7f, 0x8) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f00007a9000-0x1f)="1f0000000a0aff01e201f49fdd0f00000101e2000900dd8005ffffe5000051", 0x1f) [ 108.919347] binder: 17107 RLIMIT_NICE not set 2018/01/13 15:48:24 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000077a000)='/dev/rtc\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x200000002000) 2018/01/13 15:48:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000917000-0x30)="66d4000264e90118223f333cd2e4ae2d028bc0b32a1b9ce3a3d53fdcf7d7c5f7d65e7f8a74b1226f852d1ddd402000010001cfe2efb39e140d8d0aa1ee244959aa3ab3de52c3dde00d0690c134deabece1e50729c69b20e5fbb2ff4ebfdf9974c61c72e5f2bdfb9bce0870ee22fa7d22d3") getdents64(r0, &(0x7f0000799000)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ca6000)={0x0, 0x4, 0x1f}, &(0x7f00000bb000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000030d000-0x8c)={r1, @in6={{0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d3b000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c8f000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f00004d4000-0x30)=""/48, 0x2c) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00007f7000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 15:48:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000702000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000092a000)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000293000)=0xe8) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) setns(r0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000d41000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000b0c000-0xf7)=""/247, &(0x7f0000be4000)=0xf7) 2018/01/13 15:48:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x107, 0x100000001, &(0x7f00007f4000-0x10)="01000000030006000007000000c4ffcc", 0x10) close(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000366000-0x5)="926c6f2500") r2 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d25000-0xc)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f0000b5f000-0x4)=0xc) sendmmsg(r2, &(0x7f0000400000-0xf0)=[{{&(0x7f0000c6f000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f000000c000)=[{&(0x7f000008f000-0xe2)="ddc6d96640d26df327bde1732488686bf2958b8c8221ff12b869d467780d2ba102834f18f4406cdc65a2cf8d6ef9eb087f228f8cc379b3dcc0ee5c88f5fd0e235987ff65115096848231e97700ca306403a65f8529a8f7d27eba01e55d9ce470e7815318f59e7141214f84cbf7cf41a443a85ad8d64ce387c96994ab2c3c8d999f4c3f4475e6f48da236037f1cd75db5e25252b85f89f91fd7943ebc514a0055ee51ce0888b5a87b5348f5926f25d575c8d66fa048faed9cb19d12c84e86d4ca657bec336e12c86cd34ebb11914a38b32716bb5d81cec33813e9e0b71c2a9e428a48", 0xe2}, {&(0x7f000049e000-0x7c)="5e83bbc7ae07d5ed1b37080fcf3cfab15afe8a88bc578b7b40e8280271645300490c550fef9148f6a92d04553a4f999a55327e608188b029688b7d3c839772e821197effe8d69823f1db9f4fb512a054b66e4eab29cb3d72d21126c54aaf575a6e0799531fc1a022548cdf655da3c1e5b0af9091cd42cadfe0d631c8", 0x7c}, {&(0x7f00003e5000)="d76a3b6f760d713078b8748dd2a854315ceb0c1a28b0289a07fc9d", 0x1b}, {&(0x7f0000960000-0xa)="896e6aa29dbdc40981bb", 0xa}, {&(0x7f0000545000)="6de07a2250f7e89f4311e4c237d616cd78886c83ff77e5bd11201eb1601899026f7e93066c9d66204987754ac05ef33e1b4460a21235d56da586f21750d633e92e73e63a807c55ea", 0x48}, {&(0x7f0000040000-0x44)="abc359f60f030745c1489ef09e04004873ebd90e5b29ccbff5b2426b11b81f0f417e1800e53aeb9951a86a8c4fd3ee6e0c60fd9dc528bd66aff074fd08a3b844e83a4e34", 0x44}, {&(0x7f0000280000-0x2e)="58057f1fa3dc05c1e6762b3c42972483849270cd8721d43be0b261b5412249116b6f777f41ccee8c9dcfb29c8ca3", 0x2e}], 0x7, &(0x7f000032b000)=[{0x100, 0x11d, 0x8, "31fa0a0aa5834f7867107891c1486df8e169384b24becbe4f722a8d2b727ca755005a3bffe927f6c79c6f644c36f920be47af33a3cc06dabab87549e47246db9dc95b69018b2d52451f4e7f838d606be90f281681ece664ed5aaaf46c1f81fd458d18ac888ea4781ee3cb18114b11b6de6a4f30c36694a4b44f063cea7a24a075b9f1c4002164759045c341316a77854ac7c9cbbe06b7e81ff4288cb22e2b40ca6bcc1de90e04e6c0eb6fecc959dfa619b5a415a1c0f2f1061718dc6acd27ed767f157d11a0550f3ad70325c040f592f9d1f3b897dae24331130b35c8c9362adc8397cd2c6696fb841bd"}, {0x28, 0x0, 0x8, "fbe1acbe44e5834caaed822d6fd165ec1b21f3a43dca"}, {0x38, 0x108, 0x100000000, "88a46b26118b02533011fd80983620a69acfe8962269f5b9f97d717acdaa73aa5952b2"}], 0x160, 0x800}, 0x24db}, {{&(0x7f0000109000-0x9)=@rc={0x1f, {0x1000, 0x0, 0x7, 0x7, 0x9, 0x4}, 0x4f}, 0x9, &(0x7f0000644000)=[{&(0x7f0000650000)="9548b729729452f755ea1eac00bb02d0ff11ddeff73c7a17e36d9b3cd80212b9870c3e31b5e9b88a82cb597c42f22436c529b4c5159f2a5fff85ed9ca8a814a958fecc05b000fad541f17e448b6c721b9011b2728e2b888ff56a90ddc677b02a34fe1b13b5b1c82a0958396eb9d14ca2145978100b1498d8d7f1f207e3f5c79e4c81bc09b894d3aba35a529265cdbd8a41cf4adfa31398a7d57caa9473c1a8f626e6b3b9a03a4fea01d3e6dd8d704e71c78a2762da029ab4e0aebe350e", 0xbd}, {&(0x7f00002a5000)="a16c720158fb852ab96c7b602971fcb347bb36117a0cee3ee38a844775446198ceb66dbdc680e7c45f32ffd38e84f9875016870a54b7fb555514ef2760dfe82dfdc9836b718feed1a21f588a711833e54e5be97026d163ceb015f1c42a95dbe48cd12a34fce8c28ff4efdb20277f7363a1f4c2ce9c8eafd3bf40757ac82bf5551c362d346d", 0x85}, {&(0x7f000074c000)="e369a0347eb1cf56cd38eb42562f2d30c5a01e8e8976b6a57ec494d3da3a5af4ac6d1afa318f9d3753b7c710840db46d81cf79c5f6c0d614cbeb80165ad6337ad205d87caaf33e7ee849752117b210515ffa6bb8ebdd2a8b39bf22c7b736ed375a1f9326cd8ed70b8bba40a0deae431939917fa7a165a963eb57b1bee7f2de71919b19494ea8bf1e3f386ac8b4c6e71c9db6ce0a4dcff55db618bd3950", 0x9d}, {&(0x7f00001c9000)="caa3b332fdbad28eb16abeb124767af17b75cf56a16c3a10afc0de0de0576720395e5f81631d6f1e3b5926103b97d85208e3930090c20643c2d811706aca9815edf7cca9aeb774f6028b9937195c1aac2f7ed57fe107c629518ad34b322558e66b14bf868e64e9f23d4711255b03e8312736", 0x72}, 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{0x30, 0x117, 0x1, "bd57b3aac322a84b291467b7ee008fa4a0323a786d47cf745f"}, {0x108, 0x1ff, 0x2, "a1689c035e6585c2d7ef765e9876a87e8a985dcf8de9282f1885ba96326a49428dac9c45d25e1c4186f8c38d10786b3932a897aab4b2cc7639c73edcdf21d73005dbae36672fd6af16de9657699f6004e015906396c6f7c12f97a32f9a8833bcf41dba68ffad25e3074fb9d22da56dbefe2903ed0012eb7b368b9d7a731247667bcfcc2ce6934759bf5b6796711a2b73afc56200960372559b987e3e85f31e3628db117aaa9979e7ac18d483a171d5fa9fcaf05f8578d602c185e812a7d97dbaf04157db16d54dadae1629d376d3690c80b12e7afe789955dd06cecf2fb57e2e801c3bc6fcd22df56621827a32c4e371a1ff2f955ac847"}, {0x28, 0x10f, 0x6, "90fb86f44f6b115f8f9d0ee170aa292193712e7c8b64"}, {0xd8, 0xff, 0xffffffff, "45fd5eb34c624c1b929faeeb1daf6ab8aab0c2279f909a0d44554ad3a534fda11de90b7f05ddacbbcc5e0877a1f32184e10de5be2d45d3ac9fc1d11dcebcde7b158aca9ae66bab27502072a3427de2b77f268e1fe550961a202f8ffe21095b8b02993cd9b5ffa2a309ed728b96e3938b3b2305f72bfa01de86cff1b6e2b5c3e8e1c9b0177ea8410cb5013c037b10bf43ec2ade780fabab7bce01b4f7e94deb35da6c684ae610ca241ab95961be0bbda43b0ccecdefd12ee3c2a921fc03d3274f1244"}], 0x1248, 0x40000}, 0x1f}, {{&(0x7f0000b6f000)=@ax25={0x3, {"79c1f5082c9a62"}, 0x2}, 0x10, &(0x7f0000f4f000-0x20)=[{&(0x7f00009a6000-0xf5)="9fdb3769f0d3c1dbdbe56404beb9b79be1219759074b5c7ae81ad44fe2211afe3247b6e7794a6457a46ceb7480e3a6376520a3cf3d63d09469d87e20629fc2b64330cc47bdc292a21a931ca8b25f31678739d393e9baff190a8f25e24793a8961cbc314515694fa86719ae09feb2fab26c264159bb6ab530ef1a2789de43cfa6dd14232b989bc831caa0063fb565b3127d3e7e832bc5a3917191caf26afab50e0a915847262ff697f746267fa8c17247154b70a63d34f8f899ca27429a4fc27f5e647da8746f72f51250d936ec57e38171ae44982c01c0dc8ed7e98bce54288c4a38c555ddd495acc93528e616b6eeaee1667cb114", 0xf5}, {&(0x7f00008e9000)="f7845b2fd9929579aa9e6f5c78fac01a2b346b592f7b88eede436d8eb21c33c07bd90b6766b10bf40d2d7157dd2b1794d3c87b77f8040117e59cf878e573df33e747add80d59e89bd69320d57293986ed8e8a91b0ab9e0e183c8f5d9229ea0886b13c4bfc005961b433e13dc928b380cb0476079b91a6bfad3d5e65c735d295fac67b2fe5dff87b9e107a687649aa8c4d84b05e26040ea5978756c", 0x9b}], 0x2, &(0x7f0000be3000-0x130)=[{0xa8, 0x0, 0x4, "b2f573d7d72928fae2b6301a1844feb275735bb14a43a8ddf23c9c9019e07775da504a4ed0b93513157985ad3773917b519d537373c50de32315b8320ab897a36f19130d91c67f228d29bf944694b74a6fb217f2962d3596efee1b7ded18777c9f9d6bc5d6fc6ada840d647b5e9558aa64309a86947e516afa9fa2a737a42c996fc16ecd49a6fa389495ce9e2f2a752a047b2ad96cdb"}, {0x88, 0x10f, 0x6, "e705c0ca153073269a03611536386c51a52d3954032f569fbbe5f04ad15789d0b50802a54625cb5fa0e29cef228f9b8ec4ac5f88eed2625fac01d152741e393d01e0499edf8f0de9647da256f645d83bf13d19c826770ebc25910c32173b080e5b904b14714e7c9df2cb92ccf4988bbc7126d8d8bb6b7f"}], 0x130, 0x40}, 0x7f}], 0x4, 0x0) [ 108.964334] binder: BINDER_SET_CONTEXT_MGR already set [ 108.986607] binder: 17106:17107 ioctl 40046207 0 returned -16 2018/01/13 15:48:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000981000-0xb)='/dev/mixer\x00', 0x4000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000412000)='net/packet\x00') sendfile(r0, r0, &(0x7f00006c7000)=0x0, 0x8000000026) 2018/01/13 15:48:24 executing program 7: utimes(&(0x7f0000a55000)='./file0\x00', &(0x7f00000aa000)={{0x0, 0x2710}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fe7000)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000e1c000-0x10)=@common='ip6_vti0\x00') r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/rfkill\x00', 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00001fc000)='/dev/vga_arbiter\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000c29000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000260000)=0x0) migrate_pages(r4, 0x0, &(0x7f0000498000-0x8)=0x0, &(0x7f00000de000)=0x0) pipe(&(0x7f0000c23000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r2, &(0x7f00001a9000)='./file0\x00', 0x8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000428000-0x5)="6465aa6400", &(0x7f0000e0e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000087000)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb02eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d757bf01ae33cb5cf2669b0aefd940f04320153314aaf76304b6c5a964dc16d5c46a98423e70a3c5385979a58f86", 0xd2, 0xfffffffffffffffe) lsetxattr(&(0x7f00001a0000-0x8)='./file0\x00', &(0x7f0000e08000-0x3a)=@random={'security.\x00', 'mime_typekeyringsecurityvmnet0posix_acl_access@\x00'}, &(0x7f00001a8000-0x2)='}\x00', 0x2, 0x0) memfd_create(&(0x7f000001b000)="54e9df", 0x1) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000900000-0x10)=@common='ip6_vti0\x00') ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000304000-0x18)=@generic={0x0, 0xb1c7, 0x7}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000456000-0x20)={@generic="8d46c90ff160878a47f6af6dcf60ea08", @ifru_flags=0x200}) mincore(&(0x7f000010f000/0xc00000)=nil, 0xc00000, &(0x7f0000ccd000)=""/34) io_destroy(0x0) mbind(&(0x7f0000ac1000/0x4000)=nil, 0x4000, 0x4003, &(0x7f00003d2000)=0x5b, 0x0, 0x0) 2018/01/13 15:48:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0xae86, 0x0, 0x0}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f00004ca000)='proc-nodev&.vboxnet0vboxnet0\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000071c000-0x34)={{0x0, 0x3, 0x3, 0x3, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000875000)={@common='gretap0\x00', @ifru_data=&(0x7f0000f83000)="26962488ee7972ee32004c71f6bd27561277fef88867ffebeafab63724a3012b"}) 2018/01/13 15:48:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x54000000, &(0x7f000081b000/0x1000)=nil) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c0e000)='/proc/self/net/pfkey\x00', 0x2200, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000420000)={@loopback=0x0, @empty=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000d99000-0x4)=0xc) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000d1b000-0x9f)=""/159) 2018/01/13 15:48:24 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x4, 0x0) r0 = msgget(0x1, 0x200) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000fbf000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000fe000)=0xe8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000007c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000fbf000+0x63c)=0x80000002, 0x4) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x8, &(0x7f0000fbf000-0x20)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r4 = getuid() lstat(&(0x7f000067e000-0x8)='./file0\x00', &(0x7f0000bfd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000937000)=0xc) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fc0000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007e8000-0x4)=0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00005e2000)={{0x1ff, r1, r3, r4, r5, 0x4cfcf003eaecef64, 0x7, 0x0, 0x0, 0x0}, 0x6, 0xfffffffffffffffb, 0x3, 0x7, 0x4, 0x1, r6, r7, 0x0, 0x0}) clone(0x0, &(0x7f0000004000-0x1000)="", &(0x7f0000006000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000002000-0x63)="") 2018/01/13 15:48:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000063a000-0x4)=0x1, 0xfffffffffffffe12) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000ce6000-0x4)=0x100000001, 0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006a4000-0x8)={0x0, 0x0}) bind$inet(r0, &(0x7f0000a62000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e94000-0xc5)="1b45", 0x2, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f8e000)={0x0, 0x9, 0xfff, 0x0, 0x0}, 0x14) shutdown(r0, 0x1) 2018/01/13 15:48:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000579000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000013f000-0x4)=0x0) accept4$inet(r0, 0x0, &(0x7f0000bca000-0x4)=0x0, 0x800) 2018/01/13 15:48:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b4e000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(lrw-camellia-aesni-avx2,sha3-384)\x00'}, 0x58) bind$alg(r0, &(0x7f0000f7b000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[{&(0x7f0000f87000-0x1001)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04ca021eab5e606a5400ab3f2b56cfac844012", 0x40}], 0x1, &(0x7f0000f88000)=[], 0x0, 0x0}, 0x0) [ 109.099321] binder: BINDER_SET_CONTEXT_MGR already set [ 109.110285] binder: 17141:17147 ioctl 40046207 0 returned -16 2018/01/13 15:48:24 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000800000084) mmap(&(0x7f000091d000/0x400000)=nil, 0x400000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c48000)=@sack_info={0x0, 0x9, 0x0}, &(0x7f0000000000)=0xffffffffffffff82) 2018/01/13 15:48:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x100000000c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000a3b000-0x10)=[{&(0x7f00009f6000-0x1f)="1f00000002021900000007000000088100fd3b8509000b00000100ff3f0009", 0x1f}], 0x1) 2018/01/13 15:48:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c80000)='/selinux/load\x00', 0x2, 0x0) bind$inet6(r0, &(0x7f0000d3c000)={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x4}, 0x1c) r1 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r1, &(0x7f00001e9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) connect$inet6(r1, &(0x7f0000626000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, 0x1c) 2018/01/13 15:48:24 executing program 4: r0 = syz_open_dev$midi(&(0x7f000062e000-0xb)='/dev/midi#\x00', 0x2, 0x2) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000b91000)={[0x100000, 0x2, 0x1d000, 0x1], 0x9de, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x40, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f000046b000)={0x3, &(0x7f0000175000-0xc)=[0x8, 0x3, 0x8]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000c9d000-0x10)={0x3, &(0x7f0000147000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/01/13 15:48:24 executing program 5: socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000268000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f00007e9000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x1) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000a34000)={[0xf000, 0xf000, 0x0, 0x1], 0x9, 0x8, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen(r0, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000086b000-0x10)=@common='ip6gre0\x00', 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008dd000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f00007e8000-0x52)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/13 15:48:24 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000015000-0x4c8)={{0x6, 0x0, 0x8, 0x7f, "22bd68bdbda4f1775f465d308509fe66c3d5abc7b55f425e2891f56d054986b420ccf5b40fd658b7c0eb6028", 0x7}, 0x80000001, [0x2, 0x7, 0x1, 0x6, 0x1, 0x6, 0x8001, 0x20, 0x6, 0x9, 0x9, 0xfffffffffffffffb, 0x8, 0x1, 0x1737, 0x7, 0x1ff, 0x6, 0x8, 0xfffffffffffffffd, 0x8, 0x6, 0x3, 0x8001, 0x2, 0x3, 0x7, 0x101, 0xffffffff, 0x0, 0x3804000000, 0x2, 0x7ff, 0x1, 0x3, 0x2, 0x1, 0x0, 0x5, 0xcf9, 0x1, 0x4, 0xfff, 0x6, 0x8, 0x0, 0x1, 0x4, 0x6, 0x8c, 0xd3, 0x8000, 0x5, 0x1, 0x97, 0x3f, 0x400, 0x7, 0x7ff, 0x5, 0x7ff, 0x9, 0xfaa, 0x5, 0x101, 0x1, 0xff, 0x9, 0x1557, 0x5, 0x17dc, 0x0, 0xffffffff, 0x101, 0xb27, 0x40, 0x0, 0x7, 0xffff, 0x10000, 0x6, 0x90, 0x0, 0x3, 0x282, 0x75, 0x8001, 0x100000000, 0x6, 0xda39, 0xe7, 0x4a4, 0xfff, 0x9, 0x6, 0x3, 0xfff, 0x8000, 0xa5, 0x8, 0x2, 0xfffffffffffffc01, 0x800, 0x8, 0x10000, 0x100, 0xfffffffffffeffff, 0x8, 0x0, 0xe0, 0x1, 0x7f, 0x1d69, 0x1edf, 0x100, 0x0, 0x5, 0xeb5, 0x1, 0x40, 0x40, 0x1, 0x401, 0x1, 0x100, 0x9, 0x2, 0x5], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000016000)='/dev/snd/midiC#D#\x00', 0x7, 0x280001) mmap(&(0x7f0000016000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000016000)={0x0, 0x1000, "3db10458e4281eef0e2354efc63c0b0ac03cb2fa54540f554fa02e308360b57266f3b850c3c140efb4a7b585d925e09a2155a6c5b6a223c76fb747e0974b441520bd8bcba5d34ffc5b67055660606c66962d45067b5167e4fa4ce84dcbbcb005e767c062e6f00bfd713ca9d3b0b6ae785aa7e6d3ce1df5617c307022bc88808a077df27235ae2477d549574303748c1680fd047e205abe27351c79742b4688102e18150a356d006c075336fe7522cebae6eca5b3ebe18cc01ced92c883db385705d92428c1285385a87b63c023835dded0177ad7c236513aaee50a4de1a7f69754091caddfe728576da74e7a97509fbb1bbcee2099df480651ddba983a63358f2e8289e15e722aa39319ddb9e020ef4c42c4ddc2214fe4ff12f64081274f8cc4dc202330bed79d542d4e8d6a4e607914e0b21436b510ac2ac8e0cd257636dab49a2ce7924e3fe2f2f54abf3f6a5db9c0f18eb7fee1cb0dcceab05f8b4b47e5f585cbb9fc5e6bcaeb557ef1769562920a2cad5acfd71fb96a5a76aa06c1feabb262dbb7f75daa617baf30fde3cda1d22ce726abb8183169ff35a3b805d34687dfa5b6891f07f27e014553dac8789108cb3502d294f82b5f29169189d9b565652e6ea3bb3706d11aa1e1486f9ad0272f1c7ae19f12c9733ee2795962ecd53aeeee7f7e39fea2813bb8cd4e5920e599e1ee40ba9884cbaa843ffd399dc91e4fe1069f5651cb98c846c4224ee586a22fa3e435b23242c3c5681d140d56fa6e69f255c12e3e4143c13bfbed706f3cf41341a52d5a6a4e286f0a0bcbda5fc9ab3be79a3bf1a2e53e79f7551b9a5800b49b5f326439308f251a7e30c21ced455e017df771f5e69c27ffbb1bef3f9f25c75652a53238c50d506dc11a8c84af75d64bd4f8fee4fe1d90170f6e120ffc832ca198cc0809a16e998172d033f710952f12b6f3e973f2518c672dc5673bf918663fac1d0deabc04716ed7794e2da1a5842996ef33f664b8850328d165c0653a9064dec0d555778a54fc3396d1526b2c2250b2369a6d53d4c1edeb132bd09d666062516eec83fc595961a871d446c385666ea9100755c4cef1cc168b93343713eced09c8f245093cad248863b2b5166861da87a9be5adaf36b174b109878cd797dcc48c36c3c05017794fceae0f8be50e3ebab96ae49074a3550c677b21a55f6194bf602562a113cc4877f4832d6339264ea2b8db4ed1a8f0150be1149a0d5ce654d4ec0bc4eb808eb0bffce112fc0c774541a2ec5566983e5edc1ee691aeefdd5505fb5ab121ab32e3d42d74ee03472ba065632f9ef9befad7c74671bf2367bf2e8d2a881a171d31d99331875c6c644604b3532e9c6e61b6f3c5a2cf840a336081633c39d8dc53cd83f6e834710c626393b16409c8d4cd535b578e3c6cf3538cef47c9a5c45256b062bed21b7e3d670ace742f62575a3034bd762edc4ae0f3c166f3adf12d9eabcfa51f52d1d1c0eed78511b786cae7c100ec7c56aab2250e69090f6028a5e6ca366aaf9c46afb64a3b46cbbc841a53aa882b34dc9383918a4eac5daeb5047cdd3f4b990c3b050e37345fb529658a8f6aa040b4ba296185cd5c207cf603fe730de546a6dd31fa09a443858a210eefa8ffbc92707ec3f806bb5dbb6fa478830a592f2f0f88cc9c8e39a38bcea9ba64df8592d25925e72a6e1e90e1938ba6c2a7ec10a2cac36840837947d6fe0439e683e99d3d8b4235715ec8e9bb2f0686aaed437883056e7b1a7b57a82dc0f31a89bab5554e7ad81934394f3c7d1081e4a3dfbe657a786abdad764644a85e7660d4e96b2d334f0545cb1fc3caf59054fe1e17915722351b01b65549465ad5f6dd576926fc023225bed82579e515611f1cde438d10d415e97bc174e723742c6906fde322e9052bd24950761c50506dba74c3eff93092b242110fcbe7f1294d5e1411516bfa00a4523f8e764cf604fc345db62e5a3ce8d6ffe57ad81bdb049b08eba19da9cf59f7b064bec1a1711801b0f4cf4fc0790c611e8e5fdd14fa0864da991907bdbe3b967aba71ebefde52fbe41c6b88abde0ac6dc534a63945d339a6eda786b98011c83ef6d659d79de2cb2f9c9257702aa4d2a6c65317dc61e2b5e0b6bed432ba254a1fbf019fa48bcae292ba44c34fd99297bffb61c7b64ef91d04020ee52da862cb0fa19d1052564d1d2e69087f22b34b074c661b23f65c87e58cee16c8fce951cd5049f0be9c5caa9870fcfb9ab36aae2ea66a6bb4a890da6797ae7e1ab96d8685252466f1501c67b4dc23d6954a39597d7375086b770eac48fc001cef424b6b6b18e8d01f39d5ee4c73e7bb2bd110109538624006d5dd207bc82ff45773f46b94f71b20a894114da74c3bec27bc4146ee64e501af8fcf83cc485cb5879c7ebadd8f4a22fda1bb147a729ef15f646f94737c18fc8a9104f838c517e9bc628ec82c4f04dd907bfc4ca39ae5d4d8650dea7e9b5d97709e0ff585db1e9722523a52acbfe547bfccb818dcfd69e7636624aa1ed7e887e539dd47b47d38083c1c7cfe25f532a242b1c46732d8702c8ca737d50f0194aad5a5d0c52d61ccd14718f58c002aa37c08b1910e784df79deaff851aa7b501f0a6391e39baca1898a7f007525baf39aeffa77062e386e1eb790011150d31fffcca559aa24f1bea726d471d6d4ad2cf2604a82768b297dee19604b46ebd1c344e25b39e824dba485e4d9b923333f025e498a42634326c95142c288036c92bb3326f1acb541438bb191f564d930413f9ed637495d55e73949bb41ba5a9dfffa047e17db44fe95cb3b3071e047ada9674006059f254bc7da179cf5f311c382ba7b15f4d2c46fd3155ffaf745aad6684e649b188af8f119427129329e3006394a4e3180e6d3e66858ffa623e49dd12ca7e0746e21f0c06f643f092f9fd296cea29d8dc8885fe0d1f80f7e50db8ff1306d8ed8172889bf5caf4234171bdc733c77dbb596a9346ef2f0bcbcfa425cf3967b6a195310400cb740edce781839e11571101654da08e66e594c7182262dc25afcf104f20a3b8d0b8236994209224b9b1edf31c612f0df4a1ada6de805682be060df2ea815e37f34ab6e311b749c0da9e5cd98d297f8dcce0eaafce9aaf065bee92a5828b827f31380e506358b0cb06791c64657121ddd25f9084ddff8610c2c8cfc080b66b01c3d017df85172f9ab23cd67bd53e7a6d1cec71f8ecc3cbc613534b4f46709bd392381d7dbbf0ba49114c8696d9810c7bd86e4aaeae11e4c090aeb7a185d422e7b00476ee5fd1d3bc5a2ac708984bda57d21ddf005321c22a7871c8b953d8d52899f3f4585cf3f7379b709d498c91680d76136116767cc36986190e3d871182704459166f31f44f44a722ef9cdb7279b97e037d4bf86480a89443f954b22ab5d266d712206e50f772deb95aa4b61fe6d0199c8a6b828aac934f5d2df6a4ad70a85aeb3e98a6639afd37bff6b32c09ba19020be25dd4190aa570134c5b80fe8b6313adcc64b0dfb0bd375aea5cfb1d2ed19a1baa7b9780c5fb9dd69f210c8dd9d475b0402789926d432df616f5741f39b9bb0c2f647b174b628bd7216e20fb72acdab2009e216df994f2c785ba6a11c4af0b4d523cd30983bf5d0b39e90b6f566bee6c09fec953bbc4c030f5981f39240c4364b77d0c644cad53cf2b28628a9f97d57397af60843dfa5520222707801ed25aeef2a3cdb7a15ebc81ba4fd13b2079a29e26f440597c27fe2afc274bf44fe8f5d35478ae7bd2610f2529367efa7f7fafc2f41045f68eec93bd1bd6dc3729c3f2e6cff82e27500a78b6a7dc173ebbdb9a0dc0ccdc3f51e05acd18866038f45fd766b60e3dcb33d465ee608be53009868e10e7cade57b81bfc8115b2a9218df249a875e48613bbd66d066b3a7d9ed5fe8abe853f9c2aa57fac8bcabc823c9ace7523561fa7df142b4a3ae90176d3562c0372f0401cc5d72500e8b1ae979f893e8dc462ce39d0735482846c0746ec91f5e71a9eb59483d48a3879709e5b2d4c28ca7ff0e6fe50647e8c90f1764f8b3ae7dd5a443c953bffffea294a0066dcf8bb83466c84722b4a514da06f6898a253b00b776bae938800b3aa431894d0deb6f9e7ec4dd406251a0dd6b5cc81fc6edc00ec6cc1b34a82372d8bd62ec2815952529d8fc248310720075d5b776faeb160c2b6e63f2ceb255feb7b15ff336d7f4b31effc243748a0a9d8f9680aa097e2a838b8edd6e8028c10dbf7548a3bfe5ee9888a0b5be02e5eff4c5ef6d6c7dc5ff3f3ca5bc8e4347e85998fc7aa2159636fef9b142907c949bdf4dcda826e6af2e4f5b9b4bbfc8241dc4beb41ee150a31ec5837e6cfc459266a48394d4431ac23039dec592912adea8eaaaf6de0672474bd2c11929636365a7e7261d89a7d2c3501c2d90ba67a786b949175a38565958844f6f40cbfbf53e09e8bd60b986afcd889d26d83e58df26bbf3c18d35bd97a5d525ffe5db43fb717475dbee32d23032749a565f1ea1628c2e9da3ecb4eecbb207a2064a4e9ce1796308afcb6fe904d20f027c5353e22cd6f02762780837fefcc84bab1a98a0ce38d841b6d3665d16e8ef9edd015f06491c5c8a803f6905695e7cb9e0c0d668563d4ed1f00218b08367ddd994a7f1ca0d7bc4b920a7acdb2ff0522e6da9953f60b8489fe5037a3c25f143f0afd5ce006471b2917c2f560e2a75e52bc5b70c2f8c8b61642394ccdd34614b87a691fb0ae1b114267c94effed5239154c45613eb02569c0fbb01aa75e06fa7348ea96d23260dbda2bfe2b951db9c60377e52f2a4d598c97decc5ea4fc38ecb44868e44cdb842b069e7387ba300a86171697cf511e5e65c042c185dba2c50c523a799c1249c28ca27fd62e828850504f142456d7e8678c40756a2f419d77f508577ba9e07f0a17951ab447b7646d46db736e32bab04d18c0501796e91b21437d8f321d571e94e3402e5e85ca35af2587e0d91deaf789abd29e5ed0778cc471e7b80acec0b0079b0179f52fe40c6188cf7b280dc74da8f8c3a9ee81e97b6460c7d8cc1ac53f1c6b700514506a1141ab462f06219328a7f0f42280cc95f8c54f970baa3158c585d8910d97c488cb31309d4286c400de0d1a5ea15e9f16db4c462de0a70e46732eab034fc25b3c01c175ea0e5c149d9b7b1ed0b605809aff0f9ebbbd2ca12bad8f36d8831fbb74af2d2545ec2e38a8a602ef733fecb7b966530d230370c1e2ff08ed106fb0a2ec0016833863cc0fd248a341ff035871acaebe5212281fcbd05054fb1eb518ef94d725bbecfc633a683460a8a26c264db2b43df61949f753c0ac1c0d54d9247270647874a27bede65c0f35db41fe118ca9ce5cf9caedd2c43312b97386106aacbc32ac3e924c5cf49cd8473726fe30f4c0322c52af95b0662f95bdab6eea297201d948e81b79825626a9cca086dd3b7921d99f3a981645f68624ed7099f71810222be090eea31810b6bc9a73f7922f22ccbe490fc9e7c1a265d89b58ad681b2b5215e16f2c0879fb0552f8b8a95386661d9b16007fe76a3d1be4b7a43592ac6563415d625b172def9af463a67812cfec8ebbc3e59fae0cdfe6c3b844563d8deba50ca068596965af710768c9e8c08a5800f3fa8acb23fa9e4233247d6cfe2fed8e6575c2c9f858491929ddecdaeb14bcebcdc3d90455e0b016ed5f664715f4e07dbd3a540db01949721e11dc50165eff143670cbae1c17ff301f9cd85b182d9414f91eac0eef43a9ad9b9ff9e8f13fac493328b5950df63d73a7efdd52da46e8582e7808c51ec76a16"}, &(0x7f0000009000-0x4)=0x1008) statfs(&(0x7f0000016000-0x8)='./file0\x00', &(0x7f0000017000)=""/177) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000015000)={r3, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x7, 0x9, 0x0}, 0xa0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000019000-0x8)={r3, 0x8}, &(0x7f0000018000)=0x8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000018000)={r4, 0x2}, &(0x7f0000019000-0x4)=0x8) fcntl$setlease(r1, 0x400, 0x3) 2018/01/13 15:48:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000036f000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x14, 0x0, &(0x7f0000005000-0x44)=[@increfs_done={0x40106308, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000009000)=""}) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x6) 2018/01/13 15:48:24 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000fb3000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00003b5000)=0x10) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000fb2000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00009c2000-0x4)=0x10) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f000002e000)='./control\x00', 0x4000036) r2 = openat(0xffffffffffffff9c, &(0x7f00004ae000-0xa)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r2, &(0x7f0000187000)={0xe10, 0x100000001, 0x7fffffff, 0x3, 0xffffffff, 0x39bb, 0x0, 0xf11d}, &(0x7f0000fb3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000fb5000-0x1b)=""/32, 0x20) 2018/01/13 15:48:24 executing program 3: prctl$setmm(0x59616d61, 0x5, &(0x7f000027b000/0x2000)=nil) msync(&(0x7f0000575000/0x2000)=nil, 0x2000, 0x4) 2018/01/13 15:48:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004cf000)='/selinux/enforce\x00', 0x8000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003b6000-0xc)={&(0x7f0000faf000-0x8)='./file0\x00', r0}, 0xc) r1 = syz_open_dev$sndctrl(&(0x7f0000274000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00008b0000)={0x8ba, 0x3}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000b5f000-0x24)={0x20000000c, 0x8, [0x0, 0x1]}) 2018/01/13 15:48:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$3(0x3) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a2b000-0x8)={0x0, 0x0}) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00001b8000)=""/150, &(0x7f0000e32000)=0x96) [ 109.228907] binder: 17189:17194 BC_INCREFS_DONE node 81 has no pending increfs request [ 109.245326] device eql entered promiscuous mode [ 109.252063] binder: 17189:17201 ioctl 40046205 6 returned -22 [ 109.267514] binder: BINDER_SET_CONTEXT_MGR already set 2018/01/13 15:48:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000045d000)='/dev/vga_arbiter\x00', 0xaf1432a9a58ac52a, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000efd000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000317000-0x2)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00003c3000)={r2, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7e63, 0x1}, 0x98) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000d11000)=0x2c6c, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) open_by_handle_at(r1, &(0x7f0000732000-0x22)={0x22, 0xfffffffffffffff7, "a2213956b410745228da82b736f3b70e3ae617eedb5f4bb38cf1"}, 0x2) bind$alg(r3, &(0x7f0000ee6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 15:48:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x10000000009) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000de4000-0x8)={0x0, 0x0, 0x400}, &(0x7f000005c000)=0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000873000-0x9)='/dev/ppp\x00', 0x2002, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000a6a000)=[{0x0, 0x4}, {0x0, 0x1}, {0x2, 0x661}, {0x3, 0x8}, {0x8, 0x100}, {0x2, 0x6c}], 0x6) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000550000)={0x0, 0x0, &(0x7f0000cc2000)=[]}, &(0x7f0000671000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000083e000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/13 15:48:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000025f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setrlimit(0x0, &(0x7f0000199000-0x10)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f000016d000)={"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"}) r3 = request_key(&(0x7f00009fe000-0xb)='cifs.idmap\x00', &(0x7f00001f1000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00001dc000)='/dev/kvm\x00', 0xfffffffffffffffe) keyctl$clear(0x7, r3) mlock2(&(0x7f0000c85000/0x4000)=nil, 0x4000, 0x1) 2018/01/13 15:48:24 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000001b000-0x38)={&(0x7f000001e000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000001a000-0x20)={0x1df, 0x400000000000026, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0xc, 0x0, @str=':&\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/13 15:48:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12, &(0x7f0000d96000-0x12)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x0, @x25={0x0, 0x0, 0x0, 'd'}}}}, 0x0) 2018/01/13 15:48:24 executing program 2: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000b37000)='/dev/mixer\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000a8c000)=0x0) 2018/01/13 15:48:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000da3000-0x78)={0x4000000002, 0x78, 0x9e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r1, 0x400, 0x0) syz_open_dev$sndpcmc(&(0x7f00002cf000-0x12)='/dev/snd/pcmC#D#c\x00', 0x7, 0x200000) [ 109.267527] binder: 17189:17201 ioctl 40046207 0 returned -16 [ 109.275276] binder: 17189:17194 BC_INCREFS_DONE u0000000000000000 no match [ 109.275327] binder: 17189:17201 ioctl 40046205 6 returned -22 2018/01/13 15:48:24 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001000-0x18)=@add_del={0x2, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x10d, 0xffffffffffffffff, &(0x7f00007b4000)=""/0, &(0x7f0000001000-0x4)=0x0) 2018/01/13 15:48:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000ae3000+0xee6)='./file0\x00', 0x400, 0x80) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00007c3000-0x8)=0x0) r1 = socket$inet(0x2, 0x7, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x0, &(0x7f0000f07000)=[]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f000085b000-0x4)=0x0) setsockopt$sock_int(r1, 0x1, 0x1b, &(0x7f000044e000)=0x0, 0x4) 2018/01/13 15:48:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a59000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00003e1000)=0x9c4, 0x3) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fda000)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00002b7000)={0x7b, 0x0, [0x8, 0x1, 0xfffffffffffffffb, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r0, &(0x7f0000603000-0x22)="140000000201ff00fd4345bbfff9002207400000", 0x14) 2018/01/13 15:48:24 executing program 3: mmap(&(0x7f0000000000/0x47000)=nil, 0x47000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001b000-0x1b)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000048000-0x50)={{0xfffffffffffffffe, 0x20}, {0x7fff, 0x0}, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 15:48:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) shutdown(r0, 0x1) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x68400000009) r1 = accept4(r0, 0x0, &(0x7f0000b6e000)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00002de000)={0x0, 0x10, &(0x7f0000a10000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000325000-0x4)=0x10) 2018/01/13 15:48:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000821000)={0x77359400, 0x0}, &(0x7f0000e21000)={0x0, 0x0}) clock_gettime(0x6, &(0x7f00001d4000-0x10)={0x0, 0x0}) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000243000-0x20)={{0x77359400, 0x0}, {0x0, r0}}, &(0x7f000099e000)={{0x0, 0x0}, {0x0, 0x0}}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000006e000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f000095b000)=0x1a, 0x4) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f00003b7000-0x10)={r1, 0x0}, &(0x7f0000cc2000-0x4)=0x0, 0x0) fadvise64(r2, 0x4b, 0x522, 0x5) ioctl$TCSETSF(r2, 0x5404, &(0x7f00004ac000-0x24)={0xce, 0x92, 0x5cbc832e, 0x1, 0x9, 0xe6c, 0x4, 0x1f, 0x4b2, 0x1ff, 0x7, 0xffffffff80000000}) 2018/01/13 15:48:24 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f00000a8000)='/dev/dmmidi#\x00', 0x8000, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001000-0x40)={0x0, 0x417d9eb, 0x48000000, 0x12, &(0x7f0000628000)=""/18, 0x9, &(0x7f0000001000-0x9)=""/9, 0x39, &(0x7f0000d23000-0x39)=""/57}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000b60000)='/dev/rtc\x00', 0x204181, 0x0) 2018/01/13 15:48:24 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00002f5000-0xd)=@known='security.evm\x00', &(0x7f0000f3d000-0x1c)=""/28, 0x1c) truncate(&(0x7f000028b000+0x804)='./file0\x00', 0xfffffffffffffffa) 2018/01/13 15:48:24 executing program 7: unshare(0x8000000) shmget(0x2, 0x4000, 0x220, &(0x7f0000ab5000/0x4000)=nil) shmget(0x1, 0x3000, 0x7c000241, &(0x7f000029a000/0x3000)=nil) r0 = shmat(0x0, &(0x7f00004ff000/0x2000)=nil, 0x0) shmctl$IPC_RMID(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x400002, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00006bf000)=0x0) unshare(0x180000) r2 = syz_open_dev$amidi(&(0x7f00006ec000)='/dev/amidi#\x00', 0xa70, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000001000)=0x84, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000001000-0x9)='illinois\x00', 0x9) shmdt(r0) 2018/01/13 15:48:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000d69000)="24000000430001000000000200000000000000000d0001003905000000000000ec05000e", 0x24) r1 = syz_open_dev$sg(&(0x7f0000f70000)='/dev/sg#\x00', 0x21, 0x2) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000499000-0x4)=0x0) 2018/01/13 15:48:24 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000717000-0x12)='/dev/input/mouse#\x00', 0x2, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0xdd, 0x0, 0xfffffffffffffc00, 0x100000001, 0x9, 0x40, 0x4, 0x0}, &(0x7f0000001000-0x4)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f40000)={r1, 0x7, 0x9, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f90000-0x18)={0xa, [0xfff, 0x2, 0xf7e4, 0x0, 0xffffffff, 0x9, 0x7, 0x400, 0x80000001, 0x5]}, 0x18) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000645000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000556000-0x10)='/selinux/create\x00', 0x2, 0x0) r4 = accept(0xffffffffffffffff, &(0x7f0000f3a000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000316000)=0x10) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000755000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x68a, 0x1, 0x100, 0x6, 0x100000, r5}) r6 = gettid() process_vm_writev(r6, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)=""/1, 0x1}], 0x1, &(0x7f0000c23000-0x60)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a8b000-0x10)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000441000-0x4)=0x1f, &(0x7f000061e000)=0x4) socket$can_bcm(0x1d, 0x2, 0x2) close(r2) 2018/01/13 15:48:24 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0) r1 = eventfd2(0x1f, 0x80001) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x7, &(0x7f000000a000)={0x0, 0x6, 0x8cd, 0x10000, r0}) fcntl$setstatus(r1, 0x4, 0x800) r2 = syz_open_procfs(r0, &(0x7f0000003000-0xa)='sessionid\x00') mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f000000b000)={0x1, r0}) read(r2, &(0x7f0000007000-0xf8)=""/248, 0xf8) 2018/01/13 15:48:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ef5000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept(r0, &(0x7f0000d52000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ea5000-0x4)=0x10) r2 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f000040f000)={@generic="b9fb90f39e285541c9c0703c6b3d9a70", 0x9}) sendmsg$alg(r2, &(0x7f0000630000)={0x0, 0x0, &(0x7f0000e4b000-0x10)=[], 0x0, &(0x7f0000e30000)=[], 0x1, 0x0}, 0x0) 2018/01/13 15:48:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000069c000-0xa)='/dev/cuse\x00', 0x800, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000847000-0x10)={r0, 0x50, &(0x7f0000cc1000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 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, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") 2018/01/13 15:48:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x80) dup3(r0, r0, 0x1000007fffc) fsetxattr(r0, &(0x7f0000af2000-0x18)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="020000000400000090746e00", 0xc, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000673000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 15:48:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) syz_emit_ethernet(0x6e, &(0x7f0000deb000-0x26f8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "030988", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "905007", 0x0, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffca88, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "a74a25ef89c8f986"}}}}}}}, 0x0) 2018/01/13 15:48:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000037f000-0x4)=0x0, 0x1e0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00008c0000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000b95000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/13 15:48:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a4c000-0xa)='/dev/ptmx\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005a3000)='/proc/self/net/pfkey\x00', 0x24403, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f0000ef7000)=""/57) ioctl$FIONREAD(r3, 0x541b, &(0x7f00001be000)=0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0x0}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f000053f000)={0x0, &(0x7f000032f000)=0x0, 0x0, r2, 0x0}) 2018/01/13 15:48:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000b2c000-0x9)='/dev/rtc\x00', 0x0, 0x0) modify_ldt$write(0x1, &(0x7f00006a6000-0x10)={0x10000, 0xffffffff, 0x4000, 0x1, 0xab7, 0x4, 0x9, 0x7, 0x0, 0xa4}, 0x10) syz_open_procfs(0x0, &(0x7f0000be1000-0x17)='net/ip6_tables_targets\x00') r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00009ea000-0x10)={0x4, 0x24, &(0x7f0000297000)="07f28efea735d446da448eaf1cb775fc22bdc26cf2165df3d490de27f6b5c7c04b277481"}) 2018/01/13 15:48:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000033000-0x4)=0x0, 0x4) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = open(&(0x7f0000b78000-0x8)='./file0\x00', 0x101000, 0x100) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000f4e000)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6b000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xc3, 0x80003, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000b42000)={{0x20000000000080, 0x3}, 'port0\x00', 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dd2000)='/dev/sequencer2\x00', 0x1, 0x0) close(r0) 2018/01/13 15:48:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x1, 0x40000000000005) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000002000-0x4)=0xc) getsockopt(r0, 0x10f, 0x83, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000002000+0x8fa)=0x0, &(0x7f0000002000)=0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000001000-0x4)=0x81) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x7) 2018/01/13 15:48:24 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cae000)='/dev/qat_adf_ctl\x00', 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x40046103, &(0x7f0000000000)=0x0) [ 109.628847] QAT: Invalid ioctl [ 109.632665] QAT: Invalid ioctl [ 109.655718] QAT: Invalid ioctl 2018/01/13 15:48:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00006a7000-0x10)='/dev/input/mice\x00', 0x0, 0x8000000000000001) clock_gettime(0x0, &(0x7f0000e48000)={0x0, 0x0}) ppoll(&(0x7f00004fa000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000194000)={0x0, r1+30000000}, &(0x7f00001b7000-0x5)={0x0}, 0x8) writev(r0, &(0x7f0000995000)=[{&(0x7f000044a000-0xe9)="f4c5ba00a63e40b5ea137f53734ee00f86d104061c627913f718e622472f8b265f091ee20a33112f086e61a22ac74f5c3ecc0a3072c3494eb570d391f7a9fe874d77acd6848bb60d0d76b642faf017d0087bfc6abe4d62a57c4d4543a3fe5d8297caedd287b5430665d5a42b6c77ec2f9ceb46de1c103c5f02ff028db6783c556704365d04e0414826752334e3b2101c275c353b84a069828f60bf8a215bae7b4faa96c7e7a7e9", 0xa7}, {&(0x7f0000f9c000-0xce)="c87bff4954d4716b952b71ed8e5b548a427881136824ed68596178e52a7b864323336de3820712e495c5e5b57ed7f8969b4e4afffdcebfc042850de7dec635a5f69c498259d5edb8cf57ef6d8bcf639eeb4060771cb6ddea1d83e8fd2809920ae136c3d8e33152bf40c67e0370a2e2aec9e3b43364985743a1a76f8744d420f84908a6722d65644fdf7915bb43a29d6d732eb5c5515ad47b310ca96fa4c13400fc59a057336b92727dfb95f5525089a9b0a5b48fbe65259b600cac70943a1bf9e2c8e36e5d88bc0afa23f2", 0xcb}], 0x2) getxattr(&(0x7f00007c3000)='./file0\x00', &(0x7f0000b60000)=@known='system.sockprotoname\x00', &(0x7f00005d0000-0x96)=""/150, 0x96) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000057c000)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f44000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f7c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b81000)=0xc) lchown(&(0x7f0000236000-0x8)='./file0\x00', r2, r3) 2018/01/13 15:48:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r2 = dup2(r0, r1) ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000620000)=0x0) pivot_root(&(0x7f000005f000-0x8)='./file0\x00', &(0x7f0000ea0000-0x8)='./file0\x00') writev(r1, &(0x7f0000f7a000)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100ed3b8509000100020100e73ffe58", 0x1f}], 0x1) 2018/01/13 15:48:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000+0xf92)='/proc/self/net/pfkey\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000-0x160)={{{{0x2, 0x0, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7377, 0x6, 0x7, "df7ffbfc609500b564c1fb33432955c3b36acc332ef27fb2ca5bfec846ba9a1b48388c867d4ee3f565417264dd2326dc19b0affc3cdbbb48ed9aaba11c2d4e13775b075a423f1be16018be138ef937c8"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}}) 2018/01/13 15:48:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000dab000)='/dev/input/event#\x00', 0x2, 0x101002) memfd_create(&(0x7f00004fc000-0x12)='/dev/input/event#\x00', 0x1) write(r0, &(0x7f00006fc000-0x18)="270000ddff000dfa3f0000bd1ef50a00110003000308ffff", 0x18) 2018/01/13 15:48:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000865000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) prctl$intptr(0x17, 0x5) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f000009b000-0x8)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') ftruncate(r2, 0x0) dup2(r0, r1) 2018/01/13 15:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x10) write(r0, &(0x7f0000ca4000-0x78)="220000001a00070b00000000ef001201014b81bf0500010007fffc00000000000500", 0x22) recvmsg(r0, &(0x7f0000920000)={&(0x7f0000f65000)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000580000-0x60)=[], 0x0, &(0x7f0000b24000)=""/237, 0xed, 0x0}, 0x0) socket$packet(0x11, 0x2, 0x300) 2018/01/13 15:48:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000dec000)='./control\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00001e6000)={0x55, 0x8, 0x9, 0x0, 0xd52, 0x100000001}) mkdirat(r0, &(0x7f0000a89000-0x8)='./file0\x00', 0x0) r1 = openat(r0, &(0x7f0000b79000-0x8)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000ad000)={0x0, 0x3, 0x10001, 0x2000000, 0xfffffffffffffffc, 0x0, 0x5, 0x40, {0x0, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x80000000, 0x10000, 0x1, 0x3ff}}, &(0x7f000066b000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000065c000-0x10)={r2, 0x2, 0x6, 0x0}, &(0x7f000021d000)=0x10) rename(&(0x7f00003f2000)='./control/file0\x00', &(0x7f0000101000-0x8)='./file0\x00') renameat(r1, &(0x7f0000431000)='./control\x00', r0, &(0x7f0000bfa000)='./file0\x00') 2018/01/13 15:48:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x8, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f3a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00001a4000-0x8)={0x0, 0x8}, &(0x7f000004d000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ed2000-0x18)={r1, 0x2, 0x20, 0x6, 0x7ff}, &(0x7f00008e4000-0x4)=0x18) 2018/01/13 15:48:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x803, 0x0) write(r0, &(0x7f00002d1000-0xf9)="2600020022404783020007006f80e80502006d20002a7d0900000000000000010187033500b00a00000200810957452941fca90000000000000009a722a3e01055b757afcd5395579cdeb92b3d97791eb87a8775e0aaa7e7e605c28b0ceb84249a9fe70000007f141ce13c6ccf1cfc839a5100010001122d77b68369e34217d68d47c36a0b53f2b283e91a0bb2faf586f9a3aee6cfb755af85006cdce8bcf5070000003e2ac652d3e4d779b5cccaa5123809180a45d69a686a6edfedc99714c5731834742279b946cbf53bb4614013215b061de1d863661b038bbe9d20eb1b81811e0176beb6cbe7aeb8a5b77aa9dbee7b9a9d2c0e5bdc1e6e", 0xf9) 2018/01/13 15:48:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r0, &(0x7f0000a41000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000d15000)={0x0, 0x0, &(0x7f0000260000-0x10)={&(0x7f00004cf000-0x20)={0x2, 0x7, 0x0, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000dd9000)="", 0x0, 0x0, &(0x7f000075e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 15:48:25 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f000000d000-0x8f)=""/143) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f000000a000-0x490)={0x7fffffff, {{0xa, 0x2, 0xff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0xa, 0x0, 0x1000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7dc2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xfffffffffffff650, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff0fd9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2338, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xbc2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) timer_create(0x7, &(0x7f0000009000-0x60)={0x0, 0x1c, 0x3, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x0) clock_gettime(0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r2, 0x1, &(0x7f0000003000)={{0x0, 0x1c9c380}, {r3, r4+10000000}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/13 15:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000650000-0xa)='/dev/dsp#\x00', 0x8, 0x80) recvmsg$netrom(r0, &(0x7f0000568000)={&(0x7f00005c2000)=@ax25={0x3, {"13f4545a4a9519"}, 0x4c1}, 0x10, &(0x7f0000a47000-0x50)=[{&(0x7f00001ea000)="ac7c16602fc07b0a228a885282e2ba849a3507135cd3f0368961483bcf58a9243e19a5d9286d8320d5bbf42b553d24e8d5fffcac40142f4cb51cfdec359c22", 0x3f}, {&(0x7f000050b000)="3f4283c93f8c74e622e4ee4a53973bda0f53446a5a5ccc13219d725698b51bf877c1188b1efd5524aa509b60ca4c92ced28c7f86ac5b57d5c84a6ea0ef3ee325d94aed293d6b943c6d2631b30143a6c5dbacbe10e2f11af5a8eda95f37e889f66cabe42495f8be1b1a6ba90a8c17a2ed8db7cdc86b145bcef1b6f72f67ce", 0x7e}, {&(0x7f0000977000-0xf0)="eb9db5770c9055a7b3770e28dab353459455297c4078e3e50eb0b453e83d03d4a5d944f77cd6eeed803740ccbe0ed45efc01086260f4deae049e939233c6b2e67188c203adca144e8bee844c918d021cce27e447171322ba4d68e0e01fe2ccda8b7651a4d6451ca7a5c975838bb9eab4d353b08ab26117e4c4361ad56f389d6776fc2aaeb1107cc038ebe0062342124069506666356f4b1fa98020013a2dfcc9221bba73006ead98b244f4e9f47a30015575b5fbd42570f55c5832721cf953048e59654a7570fd036931e3dc0b7b1a13ad9979d6d1d7de0713a408f8550d01964dde84ba3658a9264d54eba1d875f13f", 0xf0}, {&(0x7f000026b000-0xf7)="1eed78577c29e981c086af9f49fceb779b4ff1042ed26fac08c6e0f5e9f1e7452952620165b5ff9712fe56a58a1751789ef42949ffcfa4dcc4f1064ab21cd445e0a004807d0c1021e822acb86cc30c235c36e84bddfb65480ff1ddb573e9bde2726321040849892a56a0ce113b4dc7cd579b7a3c513354f53554e45f967047c0c6a9aaf602fc183efaaac1ffe9c47e07bc627adef54fdce3116aaf7bd3f552dc33bb6db5024035e3bd1d63f4d8b8e91729cfbade88335d0d1e33528464f6435918d1d6cbe9ce1262fd51d6116ae051124a58cb5c54deb33128a0baaa5751801293d16e2b8f611c4effe4523a0e60f9b5c6285aabe0e207", 0xf7}, {&(0x7f000056e000-0xab)="97dcd3cb00bf026fe318998d7c5e46d62a006a937fb8c5ea4afc750046320bf61ec435e63b3f2fe854acb99a31044b89265e0d77dd53a5a82a90ab5622e048c07fc03e22fe2c11d2f53c4fc0e887fe09ce3740efea2c1b226a99c7efb08dc1143ab5c31b8b9db795c00f3439fb8f922d7f7a138925da302ce2fcdd70eaf5f78e7cc6abb2664b2f8f3a7157c9db2e2856134736ae47e1ebc2c00bed9df7acc96249b85db5c1000e7129158e", 0xab}], 0x5, &(0x7f00002b9000-0x388)=[{0x50, 0x116, 0x8, "f0cc0bd177389abfa7152ae8a9aaa4283b3b5f00bd9b4b4e7587fc16d1a4879b1d4269f70f8ee631c41750999f9ce4580861fcd3cbbc4f31b2a32f"}, {0xe8, 0x107, 0x4, "6fa97aac1a1004727387ab1dab06896b7d44b3ec645e499be3f11342ab507060f0d7ea380744507a8ea097566c8fc138506d220cf4d0c7cc47cb7e225bfd3d148a825b9dfd379242a3016403f6d769646f5218b2aa6a2d8e09698c5423c5552d6742a8450cec594e9f4fd7bdffb150130d8fcc8a056d17fb19f1798414c5a465eb273fe52c7a0fdbc6907f0fdff465a0dbaf4aff33173549d025e0452b5827d6b2c85ef7d2e2f30f49af188c6e6d15939e0ddd09d7722580a738665b3c6332c94cc2b13b8abd24d7ce9d809603bd23a64cb38ace14"}, {0x58, 0x1bf, 0x7fffffff, "67b481a7d7d18d4b1a24ffcb72ed84350ea828bb481a6fdaabe594b84180be8f6696614cf35d0d718a5bf8148f4e31ad0a282e38c4f7eca161051e5b41482e81fec75b9a72f55bf4"}, {0x100, 0x102, 0x9, "396df03439f7e9d77f2393a77bfc832842cfab1f81d9de1c11c3656f36623da5a588fd324dacfcdfc9a2692472c1fbcb44f8a9ed5040b7548d59d4e52d2df34181eda080ab46f68235988c523c782136bf0749ff647a9fe2223c82b890cf6976d8d032bb0f50ffcf1d1663cdec82403b83d81ed0ce2eae7c6b471203ceebc9909ad2a39d0bc353413189a03155a29e180cab200f3a65e6d64fec57a47cef9437682d0fcdc62cfc5dae6f8af27c43c4406c6625adf45f545ba6a949ea96775f5354517854a133d70477dac0cc805fae4a9d72abafba99f09a120f53613381525d9e96ee913c98fd3d952d70"}, {0xf8, 0x0, 0x5, "682027dcc005dcf68d97a409fbde2d3ef9917936fdb5a957127ef1df3cd20c8c1892004ad452ee50f6adaf2757d238e0d8231dad61e6330ee9e27d4eaa17fc84dd6b5802693420aed85e265914e0dc9b0092ec07c4ee49acd065353791fc7c401801b386446ee8f975496cf1fd8c4f147e86d69d1f36c704142ecca0081a7433201346d7398285b6e59f2cab6912e1885d235274d199af55ac13f7b5eae872f375c9c30592449630fddfa80c3007c41188be79ab7ab4d87fe3611b0e4644f49f4dd50bf1c24f4a393d7b77db75b5364b8d398bac837d5c12488d4a4147649b286d2d"}], 0x388, 0x4}, 0x20) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000ce9000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00001d8000)={0x0, 0x0}) r2 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f000000b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) clock_gettime(0x7, &(0x7f00008b7000-0x10)={0x0, 0x0}) keyctl$setperm(0x5, r2, 0x80004) keyctl$join(0x1, &(0x7f0000724000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000e35000)={0x0, 0x0}) keyctl$join(0x1, &(0x7f0000017000)={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/13 15:48:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000532000)='./file0\x00', 0x200000000000) lgetxattr(&(0x7f0000bbb000)='./file0\x00', &(0x7f000017c000-0x14)=@known='security.capability\x00', &(0x7f00002d4000-0x1b)=""/27, 0x1b) 2018/01/13 15:48:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) mmap(&(0x7f0000000000/0xd5f000)=nil, 0xd5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000a0f000-0x4)=0x0) syz_emit_ethernet(0x66, &(0x7f0000d5d000-0x160)={@random="a1011e4c7f6e", @random="e81b31309964", [], {{0x86dd, @ipv6={0x0, 0x6, "aaa447", 0x30, 0x67, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x20000000, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffcd9, {[]}}, {"d052e43e29c113b37e4b45cf3a20f7e08bebdb0cfeceeb55a048056c"}}}}}}}, &(0x7f0000d50000)={0x1, 0x1, [0x0]}) unlink(&(0x7f000030b000-0x10)='./control/file0\x00') r1 = creat(&(0x7f0000043000)='./control/file0\x00', 0x0) unlink(&(0x7f0000d61000)='./control/file0\x00') getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000229000-0x4)=0x7, &(0x7f000097f000-0x8)=0x4) rename(&(0x7f0000656000-0xa)='./control\x00', &(0x7f0000049000)='./control\x00') rmdir(&(0x7f0000136000)='./control\x00') 2018/01/13 15:48:25 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000002000+0xbfe)=0xfffffffffffffffe, 0x4) socketpair$ax25(0x3, 0x7, 0x6, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$KDMKTONE(r2, 0x4b30, 0x1f800000000) fcntl$setlease(r1, 0x400, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d79000-0x11)='/selinux/enforce\x00', 0x40, 0x0) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f0000e5e000)=[{&(0x7f0000ec0000-0x3b)="390000001200092300000000870000000700001a0200000045000107000009141900630004e9016a0000000003000608000300e30900001ee4", 0x39}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000cbc000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f1f000-0x4)=0xe8) fstat(r3, &(0x7f00001b4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r3, &(0x7f0000659000-0x8)='./file0\x00', r5, r6, 0x1000) 2018/01/13 15:48:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000a57000-0x12)='/dev/input/mouse#\x00', 0x200, 0x40) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000f5a000-0x4)=0x0, &(0x7f00008ec000)=0x4) poll(&(0x7f0000d2e000-0x38)=[{r0, 0x0, 0x0}, {r0, 0x23, 0x0}, {r0, 0x402, 0x0}, {r0, 0x5, 0x0}, {r0, 0x8610, 0x0}, {r0, 0x2, 0x0}, {r0, 0x4, 0x0}], 0x7, 0x1) getsockname$packet(r0, &(0x7f0000dfe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001d0000)=0x24d) bind$packet(r0, &(0x7f0000533000-0x14)={0x11, 0xfc, r1, 0x1, 0x7fff, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x16}, [0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = epoll_create1(0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000ebe000-0xc)={0x0, 0x0}) preadv(r2, &(0x7f0000531000)=[{&(0x7f00005ba000)=""/57, 0x39}, {&(0x7f00000f7000-0x90)=""/144, 0x90}, {&(0x7f0000803000)=""/145, 0x91}], 0x3, 0x0) close(r3) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000af8000-0x8)='/proc/self/net/pfkey\x00', 0x12000, 0x0) vmsplice(r0, &(0x7f0000867000)=[{&(0x7f0000690000)="1aa02c2ea992", 0x6}, {&(0x7f0000579000)="e37e2472aa296159b3011ea5624eb15668c07808ddae2107704efe665043e785ddc933afa15fdcf395ae1f3f780965a79639caa732215b837a913aab0225060a6ae1bb", 0x43}, {&(0x7f00005f6000-0xf2)="f6c71e98f2b35b75397370c5d77c5233ea9a92ac3197ec2299e58e1edc4c96a5db368429912119af42d16bd4d8627c636774f8cc3b2b85f11527bcc59f46abc0f971e99a1dd6eb7c4a90ebee3ab9a7511e5ed3cae6e3f9eef0d86834e656890024777dc570b46af0d049cf2adf026e24d92a48a7df15b16e6cd9a1dc2337d401e30fd4d8283ae2b56077499b4fd87c27c7a479d47d6de23bd46a3a86e287ac7105820dbff1b423feb226ef05fb95b938589236209126e89f1e4970aa9547aafcb5d46f457706fe5877b5e4c42af99ac0a66c319bb115f4473bb425c06e661daa8d8a92d234de83ccc1cab2fc2c20b26925a7", 0xf2}, {&(0x7f0000b47000)="1f4f150bda828ca5dede3f5362f1929d291bc2cfc31298c70d39153710dcca76c008fd1cb7884ce64c60a0053c2ca4014d45e1a7d50481a3e27dbe6bff9c2a8dcd897a9e5ef87e619c4124", 0x4b}, {&(0x7f000070d000-0x65)="cc5fb5e79583530f61ee0da6b0bad56db0f6a040c95fe71b53bd5c547c016d83ecc3a0437c0f95cdb9bb3baa46953bca34cd48773bc3aa9e66916a2da8673f735d0efb8d239e3a31e74a9753c9d6730b104cd8dab10197c7d358e63e846bb95f87b1738837", 0x65}, {&(0x7f000048e000)="de31333b6399a3fa736cd9995acc1901660ec36612af643be8ca8eb570ee2f6851754756665a4b24b72bb94575fa7833c6921b5ef3878430258e686cdd9e0e43774d3b0fee4a6d790a94f346ff2eeb4ed46cc4dca85c9c841c26", 0x5a}, {&(0x7f0000479000)="730f613335761b4d8e6df8256b4bc82bdf7786c23333363911dbcbd88fbc344ac6f14924b182ca80f58307b1f7175202bd36756544c0c79730acc0b97bf8f3d7ed27cfba17c24788f2e2f3f47549d78086005a0c300ee120bb78bd1b93d2b6e66a8dec692306687be27d8f12b470033e", 0x70}], 0x7, 0x1) signalfd(r4, &(0x7f00006be000-0x8)={0x8}, 0x8) signalfd4(r2, &(0x7f0000e56000-0x8)={0x5}, 0x8, 0x80800) 2018/01/13 15:48:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000041b000-0x9)='/dev/vcs\x00', 0x30400, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x8, 0x8000) accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x101100, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x8, 0xa, 0x1000, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ad3000-0x1)={0x0, 0x0}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000002e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) signalfd(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0xd8}, 0x8) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) getpid() getresuid(&(0x7f0000ced000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e97000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000a40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f52000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000dc000)=0xe8) getgid() socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) socket(0x10, 0x6, 0x8) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000808000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d7000-0x4)=0xe8) getresgid(&(0x7f00002fb000)=0x0, &(0x7f000050f000)=0x0, &(0x7f0000539000-0x4)=0x0) ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) socket$inet(0x2, 0x80005, 0x9) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ba0000-0x4)=0x60) eventfd(0x20) socket$llc(0x1a, 0x3, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f000029a000)='/dev/dsp\x00', 0x101101, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x5, 0xffffffffffffffff, 0x1}) socket$bt_hidp(0x1f, 0x3, 0x6) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x200, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/13 15:48:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000eb1000)='/dev/adsp#\x00', 0x7, 0x40000) mknodat(r0, &(0x7f000009c000)='./file0\x00', 0xc000, 0x5) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000fac000-0x28)={r1, 0x0, 0x0, 0x6f, &(0x7f0000b76000)="", &(0x7f0000569000-0x6f)=""/111, 0x0, 0x0}, 0x28) 2018/01/13 15:48:25 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80001, 0x84) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000399000-0x8)='./file0\x00', &(0x7f0000fd2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000604000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x100, 0x1, 0x8001, 0x67bf71587be699d7, 0x80, 0x80, 0x6c, 0x0, r1}, {0x3, 0x100, 0x6, 0x100000001, 0x56dc, 0x2, 0x4b2, 0x5}, {0x7, 0x265, 0x8, 0x40}, 0x2, 0x4, 0x1, 0x1, 0x2, 0x2}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3c}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x4, 0x2, 0x3, 0x7f, 0x3, 0x9}}, 0xe8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000fd3000-0x8)={0x3ff, 0x4, 0x9, 0x0}, 0x8) r2 = syz_open_dev$dspn(&(0x7f0000fd3000-0xa)='/dev/dsp#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001000-0x104)={0x0, 0xfc, "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"}, &(0x7f0000fd2000)=0x104) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000fd2000)={r3, 0xfffffffffffffffb}, &(0x7f0000fd2000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000fd2000)=0x0, &(0x7f0000fd2000)=0x4) 2018/01/13 15:48:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x0, &(0x7f0000bfa000)=0x2) r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00003bf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "d46d8a0a65b7237ad0d59ce5e9e31e9ea103cec597c3f80e358cb3b8dbb07f9c6e805f0cb2ac7ad6dc50ae5be02dd4ab76d7ff20008000000000ec9d8203aaf5", "0d6a7915712a7484c42d2569de63bb43582cc2834f667f7db6543373ca0d1b2c71ad109e2e07a448da502fc39a2ab7663040acf8391ea76d4e7d1ac222a8ddb9", "7871865814cc4186008f6cc7671e88212d93aa0cbc93eb80acdc5c581817c7d4", [0x0, 0x0]}) 2018/01/13 15:48:25 executing program 7: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e34000)='/selinux/checkreqprot\x00', 0x0, 0x0) openat(r0, &(0x7f00005dc000)='./file0\x00', 0x0, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x8008, 0x80, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/13 15:48:25 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) fremovexattr(r0, &(0x7f00000d0000-0x16)=@random={'trusted.\x00', '!usertrusted\x00'}) openat$selinux_load(0xffffffffffffff9c, &(0x7f00002d0000)='/selinux/load\x00', 0x2, 0x0) 2018/01/13 15:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000df1000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000030c000-0x6)={0x0, 0x2}, &(0x7f000070e000)=0x6) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00003eb000)={r1, 0x1}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$mice(&(0x7f00008dc000)='/dev/input/mice\x00', 0x0, 0x2) openat$sequencer2(0xffffffffffffff9c, &(0x7f00005d5000-0x10)='/dev/sequencer2\x00', 0xc0002, 0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000f88000)=""/35) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000901000-0x19)="b31cf00763f30f6579842fc0327d991ed2b2ac21391262e441", 0x19) bind(r2, &(0x7f0000550000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe07) connect$inet(r2, &(0x7f0000782000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/13 15:48:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$evdev(&(0x7f0000cb9000)='/dev/input/event#\x00', 0x7, 0x2000) r2 = eventfd2(0x0, 0x0) r3 = syz_open_dev$audion(&(0x7f00002e8000)='/dev/audio#\x00', 0xfffffffffffffffb, 0x2) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f00007d0000)=0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$kvm(0xffffffffffffff9c, &(0x7f0000549000)='/dev/kvm\x00', 0x40, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = fcntl$dupfd(r2, 0x0, r2) write$evdev(r4, &(0x7f0000b04000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) 2018/01/13 15:48:25 executing program 3: socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000365000-0x4)=0x0) r2 = gettid() ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000bd1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) setpgid(r1, r2) r3 = socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f00006d5000)={0x1f, 0x100000000, 0x3fffffffffffffff}, 0xcfb044b34b4384f7) 2018/01/13 15:48:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0xf6, 0xfffffffdfffffffd) write$fuse(r0, &(0x7f00007df000)={0x1059, 0x0, 0x1, @random="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"}, 0x1059) 2018/01/13 15:48:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x4000000010011) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000081c000)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000021a000-0x8)={0x0, 0x2}, &(0x7f000063a000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000c35000)={r4, 0x6, 0x30}, 0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000d5d000)={0x0, 0x80000, 0xffffffffffffffff}) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a79000)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000618000)={r4, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3}, &(0x7f00008ca000)=0x98) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000a22000-0xc)={r5, 0x0, r6}) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000afd000)=0x0) syz_open_procfs(r7, &(0x7f0000f58000)='net/ipx\x00') epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000337000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00009f0000-0x30)={0x50, 0x0, &(0x7f0000971000-0xf8)=[@transaction={0x40406300, {0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000cc0000-0x18)=[@fd={0x66642a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f0000f46000-0x20)=[]}}, @dead_binder_done={0x40086310, 0x0}], 0xca, 0x0, &(0x7f0000901000-0xca)="5eda03d8e5df329f39d4c8aab4f9773c3b4986ae78c80921549d5c4ba42b52f5e02d883bc787f2290089227599501e80e31105ef04b419f6e0d8240c3e2130186770f475a07419f64fc95365c06ded8770a02bdefb58cec941efed6d69d3680ec2ec4a8cb56fdda761442b870262760ef014253194e4c95b364bd6873173290aee011160b294c687c25e6ba86c1e0ecd9bd024ccf0ceca72eee254c3b6c1b38bc9bca0b5ffef4e992d5faf5f91a22bfa67c81857dd36981971baf302bf24b6c1aa770894e43d4b809705"}) r8 = syz_open_dev$dspn(&(0x7f0000ab1000-0xa)='/dev/dsp#\x00', 0x800, 0x40) getsockopt$kcm_KCM_RECV_DISABLE(r8, 0x119, 0x1, &(0x7f0000838000)=0x0, 0xfffffffffffffec9) 2018/01/13 15:48:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f58000-0x78)={0x2, 0x78, 0xffffffffffffffec, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2018/01/13 15:48:25 executing program 7: clone(0x0, &(0x7f000008e000)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f0000f72000)=0x0, &(0x7f00007c4000)="") mq_open(&(0x7f0000a4d000)="47504c70707030656d31776c616e3127db776c616e30db2b2f233a25255d26242b706f7369785f61636c5f61636365737329766d6e6574305d6e6f64657624707070311e5d00", 0x0, 0x0, &(0x7f0000795000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000001000)=""/62) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0x12)={0x7, [0x644, 0x2, 0x7ff, 0x7fff, 0x8000000000000000, 0x7, 0x1]}, 0x2da) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001000-0x1c0)=[{&(0x7f0000925000-0x60)={0x27, 0x80000001, 0x0, 0x7, 0xfffffffffffff27c, 0x6, "e0e1819aa4b62f69fa632a7ca13f903bada319f0659da36835a7164938407fab728587dde91d5ffa933dfc6c071f4230b781da0681935c660624aa42cef3bb", 0x1}, 0x60, &(0x7f00005a2000-0x60)=[{&(0x7f0000917000)="dac69a08a1fbaeb690033368c6128b302c61aab492efdcbcba56c9db27820637eef7bcff864fcdbaec8e4384a5c5a904adc595acc4dd5b294ebb89de204f8d0cbdc1001258f93b71715649757291673dbc2ee535cf5cfc", 0x57}, {&(0x7f000057d000)="f7a4c5849ca8c5e0cdaf31475035efc33c3e0ddd3f528ad5e60fcf540fc640ccdfdfc0ac6601e5e572df3cc13c537dab75234164daa564d18f780b4406f4928cc33ddfe6a6c4d8ecea5a62ff8aa6ff18d033415711e071a3149168b56c8ca36d764ee45daae5143886bad4c8c668f1b370c60f7f48b7319241967c8af9b9eece56aeb5077b57f76e", 0x88}, {&(0x7f00008df000)="ff608803fa223671146a7c239506c28e0bcbf1fab01063e4742f0b1b2b74c52fc6e6255270b744e2b1cefbe2847226d61406d40ae1ba3912a8eb4999aa48b1e7408913a537f48f95d594ddad73561073bef722268b9f7346004842308749845d4cda1e87b8ea136128ccde9b4d38d990f951ed8e2daa190a5d632ab3d98a6d", 0x7f}, {&(0x7f0000001000-0xaf)="9e33926b99bc8ffae8343420ebe5083b981ea18a74d638139e2e8c08f2dff43870e1d7446a85d483ae6d49fbc9baf8ff700647e52805f037384f8af6f373e9a177f7d56459f026767cdb664e3e3668d8225f996f015a5c698839fcb5f6061ef3bd5be322d1433ee2351a8da22db30cf55a0c0cd7c615583ee102c7c004f48acfa6796b08b4ef6d0f362698d5ffd96760d5df00f982eabe5160e6efe404f9173abb0682c682f24d93fc0df660d47d16", 0xaf}, {&(0x7f00007c4000)="83f15e3790288b173bb1a93c3f88d0824ae86bf40b2fcf8fd15de90d3974f1fc9df5d60d64f53016f45254882db04ab614f3045cae512eaf6e6c6ccd2010c5dafb306ed94a03c9ddc36218001a5dd77ab512f51a8f9545c4d5a70ca0b6d52189289842dec8a321c2646f8bcde49ccc661f219b156fc87d4892d00043c57d9f99457cddcdbf1fdf9f453e2c8a66adc276cb5dd44d3333133e3c7b6b8e66fb947e2a39bdd5a8c42c9c3d0173a7e6009fecfad7416b38dc48c2f6c3e6fdb46ac1e4", 0xc0}, {&(0x7f0000000000)="f656e01fd9282f37bfe6b13b98a5d04a2508bc5391b8c7ae8d202fe0a1d9c87236b03ed417aa9aa12cf1e16a26fe4fba15527c887270651e18b067dabb790768c4d35e5188eddc9ecb1c99f11532f5b31a2145060a0857f246042879b803c3a5a3aecfef5961e3306fe5056619186c1427843ce2e64c05989194bfe5200f2fd07380f59594bedd8564f277a8f712f24b71d9dee3976cf9ba536f8066feaba063417c854ee94c4394466bf71e0545b634d816e0ba8696176c57e3ccaf6251235ff325c922b058b82ed9dfc86623182a0699afd8f032cd593580b720d9f611aed7a13fde225a2b09c1f9672d3ab934a60adce51782453d0bc6878a14c232eadf9ac5e53ba2eafb57df8caf2c6adc3a648c67f2209a18d999357ea50fb72cd0de20d41bfc303d322fbf84f17a20071856a4d884ee753df0ccfa3a9cf33cc78f8788b7ca4983a6662dc1023b81aa199dae22f66701115d7d48e9aaa3e3af4a5413f77bdb263990daafd05e4eb917e7c83ae93e78aea956b936c3306868ef246b7852030b8836f921080b1b5717b232b40c3dc6d35573ab230bb067257568072ea21bd78815908cd4ab828bd6b969d2f2b6cf32d04de237f685b8854208ecf412aaac65ef0b320e0fc3c7b70ef8c0b4bf00748ea293368f7e78c8f3b3daf8d4fc632dd076733a0933e8b70cfb6c32cf11a1431c6615862ffae2dfe2838fc67d98fc492b9e49860d1221a892eeaa365e485aa7180d770ca22dc1d47f26f4a947aafa846b06375fc7a34046f8f5716d8c7a0311341258789bcb992b54031cb4dedcc01ad074c1f0e8e4d6cc992696ca7d33c864d17ac10c6aa41b9783e744386037bba578d787db3a8db408d05cdf7b541b9e3900372fb7f258893cf18d2f5af1b03a709a7d4cc653f05b62b412d38eee74258da58094fba65f4021bb8232d22b3a1dd0102525dd6088c1d6cd01178b9bfce1bd3c1c8e2098e3c6f286b350726c9598597e02bfa7441b26f49e8ba921046027d130a2d1f17f14a8545c76f319d0e48f73f5833828f56c04dcbb6a5bd20bc748d407af5a0ba702ed3c268c616bde6f75e2c0a1b5fed2728f284ad9a1950c34ccd5600c59d01d247f798b5f9e0d8881a74dcce22f27645b5c9ab3478c17c171b1933344f76a2c21d8c0fe19ce687e3b51a5501335b3a3a58d9292823dd5e884e79cffe7f6062ef3aa5e57ade9c8b55dce8d490d1cab07c184a847af512073c5c322979872a0b4d3c333addf140b4b323b7254fc686ce922170d2e6bae3672475412f589f289b71fea96ffa74e9a1e75fcdd58ee033a61d420425d3c2d4b6fda5d13381236835aa9716c7ab0b061dfaff35d9862561ffa47b424413fcb373ba77fd7d22cab16617ade575d067ace8d7db32bddb9d8cb12871fc3ac732926cedc2156474af6e34b001c6c0130d36200aee2205c1d3fe6df53847912e0f6335e943fa7b30e84ecf4572b146a53c696a8b6e132c46b3e68dfe0ec3787842052cc88f635f06019bea6dc234f4d8e406114259f8209a77f009d15d8e4bb6a4b9e7a1f7e6e0c659964ad85846f152249bb6ee5ce133b486e03194f9b3c4c01e448100f04e69bc01abfd9c89604ce3b5899cb6d492f29cef73943f41abb281f4da1854f437085ad740337834d6c114a1f8c1333612487b67adb6e8eec84bd9571cccde6dace5719fa6ddf7c6ca42aa1758e822b7fd5ebc0ee71100eb142c9592b047c7ee8f495c71a48778384a6b2709abde775181a541ff2fe06bcdd926a31946942b30b58ab71b57f2a52a9db46de465461ebad327c6c28576c0dd7e96d18bc6e5fe26b1f3ceb3dd8caa5450b2d635362c9f6eebda973b6c9081b4cc9a01375caf6cf8711d4965dbe7c873548ae7a9df0375cfbecb928880e2aaab9debaa9604b285df9a73164b226038b51ff711dd52a0def023f10c1636bd73caecf49b7b855ef3bba2e1f95188b2899c9279ceb0e6ccab85dd1c9cae87f1a35634a4b5b531a0b7c007d732038245b1bb418d4f687cbdcd7f49483ba6018a9c416e0ee4e200811fbd0610c7dbda8cf18ec4332a65e27299b7424db73c5012f6324b3537bc2e853464e176e5d60a244d3415f22de647636b8f13df0fd34046a8f91b21160a70d043c880da347a9a91df152dc3ab8cbb2df3f906346afab16534b950618732ab62fbeffe645b3ef8201de7a519a1d7a9c1d533f0482920a381f7fca864af89a8e0948cdc1ea55891743e673aacf1be10248aafb64cbad6270469c4be2bcd7a16bcd58b24336af0cd40e4716ba0f8d0c61f90b7d56c4714b9179880464e0675033bf4c97b54e95ae58c3025118220f4d600bd06d7f9a5efdf86c14d050abbc3ddbf4c0ed4d32e2898e5c3e85b1d88bbc683faaff0a24f321d63a33007083209402eb5b4601f91d1f0e9e2e342c0238098eeddf0e0caa7a81d7f86a55394516ef6e362d820fe4f5329ecac568f3efab148d559d7577e56697a3965e8f697f6f7feac57a2876ea65016b87b8fba2fd31edbb4066610fc41e2317370a760f72ac849999b90de77d411d8b93c0efbfa88d02ace1ae94eaa633240091b32043aac521f61a0647d5cc9cdb81bca4257df7e4b68203216322e1dc5390d32179dddb638424b55302a6d5802c8dc3ef7791c1032c02567b8a2eaf5e0779e2e53183d3ccfc6b43652ab94102491537bf9331c733ca1a2aae0a4128045eb67410cbf22c98da443093e24216f71c7a80a15d7ecb49ad7437f0aca676baf0b439151c3f5a39d7e4c53951306ed71a24618c33728d594ba2f1ee9b57c35d88f74b4cfe7ee3bb8df9caa80e2ea1c305a970c192f2245482b92693ff4bdacd744dd42e10b34e42c6200a551ae9981e8bf2bf4b776460073b5cc2ba0eac314b7eaa309d98eaf11e39feb610c76d8c82c7f230244da8b6d0d3ad350ddde95a42424cefb873433b6a7555f22fc5024706d569d4d31343210f3c58af0b4337d200a146104e5737de9ef1babe8c2f066a8a86718126fdb396a715636345b74955819780d858f68f05ebb95bc05661d0e19fe108585c36cba04d681abe8369ad4c4b3a69950245de2a62c2d463f86ff496b21ba29de7ba9a0d0e9a23ee2bf8aeef78686217cb841a566db47acde933e356838ffffc4fd02ccd669ad0f0428f16a1b96994ac65f113d9de8d0aef88a4e9ec71b54cf99d65218e301b99ca3728a88d9fbb72bd41123dae612f777914e1312e645cd08b59dfe83f0aaa05ca095f3fdcb9f4c525bfbcfa85f40926b709bc07c951591cd965ca9b22fbad27ddc51c71e80e59bf5d865d93bfa63e09dbb71dc2df8de10d1257ab63ef50f8cbf268a7ab69deaa6cc8643c92b2a1f901d2d8822d9dd46c28fe0cf15568cb593221209bf3258da2be7bf7366f5f1b40ae1d712c348a720d2a41c8189e1c07989b0a5441080306a072bb78a0e191c24483200558364a28cdf60dba7f3dc2e0e5c6f6c61b50d1e942efc316c496fe91324f76f1d2ce2e1c052b528e5d451d82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0x1000}], 0x6, &(0x7f0000001000-0xc8)={0xc8, 0x117, 0xc4, "7c78cef908a81efe0b7cc3fe9bbecf0332ebc50bebb6c5e312e3d23a335a888ed5fd2d354b32a381729a4a64d06115596406c6ca7d0b116da5a45794a67943a7da721210718a4cec0c1da37c2b443d7feedf45f49f097e178051e7981b3dc45a13eadcf025c4db6dc75c76158d984e2d05176af7addd33f00171e1438f80d16194cddf54d52bcfd0fd5dce87ba45aad2b3eaf0710039bb6986c45e84c8af53dcee79c1da1f617fce1135ccca963210c197a7870a3171"}, 0xc8, 0x4000}, {&(0x7f00004de000-0x60)={0x27, 0x9, 0x0, 0x2, 0x10001, 0x3, "266497096953f1d20c0b15b02a1cb098bccae7ce11e61eb93b9c130ab83673625ca1bbb0a91bc0258e11abe1f7026f3257c9017669fd159b0b2b404cc2ff47", 0x4}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)="f00c120d2761297eb3cb222939a3425c0447549fe48b6031db35acab93029e4f5c54b724db3b2ecf362b97f6e7deb5b366ae088469bc85fdebc440da6aee9a3dc48bd4e45e", 0x45}, {&(0x7f0000001000-0x52)="84bbe341d5eaae1b72c2af198391e0eb172dbc809e2f2a2f645aec741d3c7f22a3d96a6bf6db87c552498df8b96d24a3c327d217b371419fb3f0689476f46ad45c3ed12ed7c7b618543be2367407abc50816", 0x52}, {&(0x7f000000e000-0x98)="91bef758e469a8cc6584b85fb43a8c51dd2313c6ccb3489973a8f220337725099905d6714d20e5b980b87f703fb9d71f4377e26c9efee25be5566ea3c424083796e6e9565c638723a6764c5bbaa26847679b7fcfc112672ca4e8708c2c3d1b5304bd6318568866d4e01b18d96d7e0abd5707b71c9983df8a83983ba1cf49e572e0cb012dfc147cb46302499a47317ad3c9feec6eaf100a1e848f82749d4a97d469e226d77e7265a3fbf74104d805ad6a40f6779af04aaec7c865678e1e742f723cf16fefe564b535625db2782051ff4484936a21b6f2294decc84831ff116f1e2ea0c45c9e6a44b911b0e1ca4e43f8afc18e92355c", 0xf5}], 0x3, &(0x7f0000000000)={0x50, 0x10d, 0x1, "e3198c658cc20ea0c32297d5614f9146dbbd67f69aa343ba5eb371f1f31aa2df18697105c1a8edbdd0db4df0c6e24d59a023067dddf507682a"}, 0x50, 0x20000000}, {&(0x7f0000ce2000-0x60)={0x27, 0x8, 0x8, 0x0, 0x1000, 0x1ff, "9418390353ccdbecd658385ecc212a87b84b1fa201d77dedfdde4a6e0aac798a206e812468b4554ec758957f595b0ae6f97c9801759059b537650c1d09bfd5", 0x2}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)="ed8c970fa975d7202ce26d0c20d45bcd9083d644574b9d7753049efb19c86193eb8fa13260d134ba9090547a4695916b0e08457abfa15c983bb7465ce4c15f7984be2f10b4c5d6cd37242d192467307d528a4bb9e981bc3a9572f12d5e19d2f63e38eefb54f830fed3db579b653c24fa4749e62af139cf277d834a7f8c10697f97d161917eca80b0fcffe9ad87c682dc90431d7519", 0x95}], 0x1, &(0x7f0000000000)={0xc0, 0x119, 0x6, "b5bdbd807e371427194e69256a40a40d42e250e7d7f08671da08593abff42794963214fab82bffd0061574607e4b599144463421be2190ef21bc376db55dbbadc38398cd9750eec26696b1331dc639437e64427cdf66ef5ed9177d5caeb267d8ab271cabc13490c16e08337ef40679b9d42bfc7a95844538f672f4b577e669f1544f14a2a52f709d22daa34cface8c5eeb18d3b1ffbcbd8d68f7faf894b4a94f77f5926a5a85aa6757660345"}, 0xc0, 0x4000000}, {&(0x7f0000cb2000-0x60)={0x27, 0xf3a, 0x9, 0x7, 0x2, 0x2, "622ac734226dc2c1bc519a9f81acbf6a372a36bd62929e3a3ca8dafd31c7c8d173009df92075589d53f140d732bd5b91606dc9f1eb150212b9bc493b83a987", 0x7}, 0x60, &(0x7f0000987000-0x10)=[{&(0x7f0000000000)="3182b2cfcd661be2a6737ead52d60321e416a1b58ecad75090c76ba91f1a72e52eded1830c017f01160f6eaee8723d7a5c5a74333bb0b52bad94fe88f43480c6f8db2aaa00a79fd47d3bab6dd74febae52b8", 0x52}], 0x1, &(0x7f0000001000-0xa0)={0xa0, 0x0, 0x3, "b653d29be45be4489937851cb5e370d3ffe5f0166ade6f8224c99725f370a2fce17928e869d1114f4901314de71e2f5f05b1be6825ba1b472c5ae14b6e307299327c930804f07fa95b9b601bc374da95f3ab959bba9c04ca15b6502b7c033db9ccc700ffb8345e82c5b2c13d0751e206ad8af23a29d886cef91ad9fb1ffe085482eff7d98538d76a3145a371"}, 0xa0, 0x20000001}, {&(0x7f0000f7d000-0x60)={0x27, 0x3f, 0x4, 0x0, 0x8000, 0x1, "c9fbb5f75854b2cef102f8d163148a63ad73171f49a1d041c46a93cca139680a6f14a0821aaf5f99db24332549f6a958bc4ce0f06d72ac2ccb12af0d83e9eb", 0xd2}, 0x60, &(0x7f0000e9e000-0x70)=[{&(0x7f0000000000)="5845e812ad4b22a43fb0c37460e4948e7211bb5dd70fe517e2187da26a2927a6d8ec512630bb93b49903ab06d3128bfdbca4a3bfc31abda64cab4ef1b5395f0a65647add116d8a69904266dc7bbc1c5054a2af679fab356733016a152da0d3578eb82a517b5d9de9ebce3eaaf986547306204f37875926eb178be55e3e83402934014a77bb57da6930bc43e053a48130622243f8507a4b71800e67905d3fe843f0891e497d81205a7bcea3dcb5b7c1420a97", 0xb2}, {&(0x7f0000406000-0x46)="14faad5f231cb56449d13ae760f8d98966ed218e1214608f3c347a3d11bb2b76448a20e69af1b61d08e7bde2119bc8caa601efe3a04aafde37ede193312d02448ed6bab74159", 0x46}, {&(0x7f0000fd9000-0xb5)="6b9e31e935d32530643b037d07e3d33d5c8ac83c15f9f4d0782f1d7ffe0774a1ef8ce1e4116419f828eb51529c64213447c5596b6b48e04697aa8ec7470bc4b480ce69c3c25c7bc9e6f95f8d884bb9b81d9e6b1f7a26324c774ba10219b8ab332e66bb72471ac31749034cb2bc893aff8b29376c7307c85a51627390ab47e3a81d31b0b0418fbd29db2f5f70d1274863614f2879bfff244c046f3b35eff061d5bb7674e3824f61ffb7c32bbe5babb8ca1e11f4121d", 0xb5}, {&(0x7f0000000000)="06e33e464851808e9e46cc2e0ce1e9cf76a150231ded0d83cbc48fc6a85d0b2e398b5b32839193ab224fc9c3f751cb365a8ecaa2dea13b58d1df21e21ae728a8b70da8bf70d3abe99ac726c5b4fee3e2ff0346f4d6e23599e7e18d28d7fe553efb4f6bf75da109fddf5b5e9bc5123d99b14ba040dcab5ea182662c147892030f8577e65aca8d0311395cd9bb8d7263bd3ed5ca", 0x93}, {&(0x7f0000edc000)="9c21074c4c381f122b3e3fe191a1cacbe98ec4bad7f5c0d72f36918cca66910676a089293340bab42d745895768c25bce5ca200c0a73612475ff8e68ec8768e04c6d568d3a0c1a9168bf7b368cc24073bcb3e24f418a287f2c58854492103c5b22aa4ab551cc14e463ff15ea64e21c9a6f91fc08a9352a923ee879e95e967fd8d9b58a5e58146b206c10a0d5526d94a8655d35f44c0989b0afb06aed7e", 0x9d}, {&(0x7f00009ef000)="94d0d72a88ae0b1e9d7f53c0271ebc792b5aef85f69ddf6afa1840733772f2fd957585e9d1b3482bd13e2d54cfbbbfffd4031c3aec5fe57a30caa80819cc80416a7c4536b7c95aa29808835178742847835610b4c242e1467259798cf79047a0101690fde65c7db7713580614e4887d2f42c7cb07322903321121fed2b9307ff88b98b5024de572e3d052db9f372ea8705a2225b2b0b06c9d87acabd517f2850120152a21eefebbc0b531c6c56d2a40ecad2572105791ef10b34efaa61ac9337da159cb8d5ca8245113078c177f8cd69c40dcd9bcf6196208950e9ef0c5307e299c463fa989d23ea2f5d917bc72f891a4448873343cb", 0xf6}, {&(0x7f00002bf000-0x39)="b3bdbd22245c59405079c4e69fa0cbc23aecefc59046f5cf8eeeb46d67ca554972d21c30d95422db883e8aa3c2a8406091f3c61038cac48166", 0x39}], 0x7, &(0x7f0000000000)={0x78, 0x11e, 0x80, "4d3a9cc4efd00b2d749601ed23e86c3ae7248cd04507696670f7dd6bf9efef32c94d37e12a0fc6d6cb8fe0c85c81fd660c6297e82f68601c047a06b21ddf9e1970c0f72972635e237e9d8dbe8fa3cf7ee1d91794f551b3191bb45f3b917eb0334557c1"}, 0x78, 0x20000094}, {&(0x7f0000001000-0x60)={0x27, 0x9, 0x7f, 0x5, 0x4, 0x6, "0b5d90050013d2db9609c7ed985692f74e874ffcd5efb5ffdc0facf11d27eea438c41f0d9cb2521be5f95c149ddfa77f54a1c5ac8a0b74c4ab7a267a710574", 0x80000001}, 0x60, &(0x7f0000000000)=[{&(0x7f0000d38000)="0e990f4698c1e47351b383522e38650d41ad2de2fd57051a7d721dac07d7df6acd7b9b9722d8ec863fb1cabfcf62f1c4c7afbc78dca4342af5cb035d54d9c91caabb83a0e258fc450d0cc168c0fb0e42494a716258ec6794bcd5f4082fa601bf29dfc0844cbf9c4229f42dbf2bbadb1e56e8046b7c57f0d9eb2c4eaa4621898d786adcdfa3593666e76128ac52cf594d40dc78a7c3", 0x95}, {&(0x7f0000001000-0x82)="03d72abf3ce80903c99abbcb742282929ff60761517b90c5e8d8d6c77d98c464da70f28a014d7d4ac3107d012f3be8333e18ff94897cb1749ef9b4527a9355c6ae6a7fbc2e8ed4423029414656b40ac9a8056f883bcc002267b1ffa05a1be49d963f636f0c26bab14b1a1057ba3352eb2d9b5cf453f763775e1d1333914509723cd4", 0x82}, {&(0x7f00009f5000)="2347f145f8f0a33d68a27a3d839e0ff3e7c0e31e", 0x14}, {&(0x7f0000000000)="e9b3f8831faee6ec0c16b82c1ef910956cce1f8fc6b9e23b0279707146b0b275d716b133cd2b73239e933ee02bf2387f7e3468c09ac8d062a98505b2923d6c1271221c461c2ea5da789f17f69d0c725b02b1f881be4e7c48750a54395b238ad0ce6293765c2a934845df18bbab49f1307236a177f61e1318ca9f654a", 0x7c}], 0x4, &(0x7f00008fc000)={0x1010, 0x0, 0x9, "dc51cd2fb6a302f3e0b3812ac0e0a8e78f1b8eeecb8b02bcfad9ab1e710228b81469b1b624d476e1afd77e9147586dfeb7074b31e2cc51a808a3922ebfab7d7ebc75d48bd3427033151de4576211a3fc256de8bf3466bd083265bb4090b90a556b9b838e1bf9283cb14aca36d63c12eb290917fd40efbbbe6037dfb3add38f3f38c01cc84322f0ad5e72aa9a20eb60aafa22fcc3167b799fab1f24d553f1829a3b54e4986436c7064f17400fd9a0059ceb43fba865552b850b482a67436cf9cc5df239d1ee37d241850d0be4de625254434b2093d876b9578bc19e6909ffe95862517e69304b388e5da2b8a67504aa9ecb8050681fe538a1dca23620fdd39c165f028dd532adc3bcc0df894f22af65a15bcd2bb85c044e49156a40f9959dc04b41c582754ff337558c5426ebfaeaaaeb87f261f23828aba0a1ecbf879510f228c92b2acec482c359095a1f23f3a78354453a0e98efaeb363bd176b61a2262121fe55a9d0f3727fbd9dbce26db52fb3bea8e52ed954ca63a8f8dfd99e78066554327fbe22c7e8f52a469b03e0d614858edf92db0066d962541c6b99644b6b057102b4554faf4417d594fe16874db10f96cdcc9aee0aa10a022593d1543220914a94dbe7381107d06909aa581e4f034f18227aaa514dd7ebcac4a5bcf1d0ea780b81614530284445d9e6517a80a50b7859caa90231de0762eac12bcd2cc91397e97ef67288e79e1aa162766a0783a758a2c9f13ffae7a4cfdf02dd0d2f299a4f7c97f8d99e145fb546cbd3b8bc420aa714859de90c461d56cbcbe97fb93440c9c3a6333c5223ab5e4d18980ad39f60b058737569a9d15588c6c30294ca1c18ac60a51369c43cf1a194163e412b424a0db13c8c43755bf62f7a9649da5470dde7c8285a9b52adcaac1280777120f7e5041c5b7db1a0ee1990fdcdd8cac38b53934104b41daf43d70c787201c3fb75ef682bdfea748ab66c4d493b503fa74157077a31505ab6e733ddbb4defc9a790450bbb54acd92728ccc631a1e85d05f1de4288d83f43ed733e854a3d6e3fdcdc3195732d7e255baca1e4f0f80b26cd7228a5b3aeae416668a50eb102013aa6cccfb0822c799fd7de132326e98ddeae737c73b69403c32e32bae555ec0ec1eb917bee92c8b88cb214cdb74107693dc1bb2b630965040619577eacb46e848ff4bddfde9543f69b5c385c4d3bf04fb807a63b770f5a014a9b56951148a54d51b67a81ba082dd1ccc6c88a3bb6fe5638d7c802964e76be029369934bbbcebd35d53f1ac96eba894dd47a586b4dfe40fe0730e90ecd48854c7622b2729a57ecfbbd6b0fa7d97b124c0c5df73ac98fde6365219710668089ba68fd352aea061ebdf5d6f516af606029ae804bdbd69b278e42aef5993d3b12cea1101df60ccda5c8341a776d221ab440a9c7d693a2b5d7d38b47e2a2972883cdd4a0c37778ef0f93747f81bf737f489d4c0872a83344d3566dc65e1a455e14b2b0dfaf7c2cd042ab2db2c39496313f5411061d85a9faa8ff92d609866ff40de9b4f65aa69e9382e9e2cd33842db36736e421ba686edf3bb0590855c85d8bb57f83fa52fdb0b25b563bafffdd40019afb314025741425b37c7a50c9fd5201076fe0267ed1068ab6137ae270171beb5fca49b1bf5f17a44e76691509dd70a1f7dc7080d9a683e509139d67e1428143b12e1ecbaa78369cecb718d617704dece5d689feff8b5108d109a5b02f484df3c4fe165f2cafc033e0722dd3bebd3e0afcb2d7792c5e5b4d0c478527b312f5bbecb3bdbaa11bc4e597685487aeb871d737648380d34e05a379d3487aaf0d82829c0d8341ed0db2c82fb7d5cb86fcf1c4dafe857fe62ef6230e7be6b3d2196ff1383cda7ca5e01e152e489d0cf54b6dd5742dc8508c67c2183985dcc36b7db4ed1a699556da4a9fa9b9505b0b73e733dcf4ce9e892f6b6a6f1ae27d29b8d8f4d72a8d5e961e78e73d9009c9b822b67244c4c92eec257a6122e79f0df63e5cc50b8db984aeddc0d96fc778cea5457a7c20f27922c75e73cd9b34423448f49e20673d5314cdcd1496d29d11b9d8def09c828d4d84b3dcf31e83eea23299911f9e1fb9ab9f1339b68aa840a8d2a8477ebf0cf65867aaaae87e7d68b6b2489c2d78c757d12d30e5795c9b4b13786f35815a7a0863d56f2d3c73b1e155d4642f8733832344c27bba9ddee407dff5e08b158e0b3c050bb96bd813d085248dcae1365d51ee897fd05bbcca1db15029dc4d105481c0d94cf872b2adc3de6262147a176521151df49fe32e1d9aebc4ccbe6603a537bbef0959cd533aae3d2dcfddcae6667b7941d6103262b03ec688a9dc43fd36098ada6d0e134a492ae9bebb8d4cb8e7b298d5cf4b71cf750a217975177cae51d3f441b0de557b535b59aa46022a732de456d69adc30cc53094c8e4b8a10522ad6e7c14d67ca7dc6f128d9c0b9b61ff2377ebf8daa27f018d2ff68f2fb97e420a68f9ad11ee4404041bbba8a42bf63691ed73f0a270ac28dccf4d2ccbb260dcf6fa4c85106d6685f66aee97b59b1b7c40ca9262e80e863d85f69f92cebd47d74195aac42c1060ca5b0edad8f2428d908520a536437682b0bf443b3f84c8820405903c502ab2eb60ad7643778dcee42cc41347d94ee133798452c32ea11ccebee9d85999dc8ede9d2966d343f7ccce88542453e30f667801b696513f956d9bbaa417affc1bd3f2885beb9ac3b7cf6b2ef6f45645713ee3260787287cab0d8b98d5bdf61255bb233e8ae8ffd3de194319b6b3c8a978b29f4240dacb5b5b9e95d4f21b3f460c9489b3c6eebc9b704620529556445586be0b2bb57faf291e26f2863b700acabb325881200710d5e30575df0ae601348afdebdaf08b98a60d0bc3c835b97f906689ad75dc20f291ac15a47740cc3b8951f1a6c3bfd7768c2594a4e3a515a2ed90a7306e6c6019b93be0b739c2dc5f9c07c7791b4e658c055d7a2e7e5ffaa71fd0f1fe7a974abf6fc957900e8972b30f5e7258b5256eadca7ae5e48bdd4a40aedc12a86e9799a00971998006f12e147145866cccdd9766215cb925af4c24750f89bce7b51a18ef3dedb8c370c98cafacf1c790946370fe288888c4a34af48925dcac59cf63edbd59b44c83edba379d400098ad0cdd4735bbca3e43a68565a45e465df63a3623b7c92809f50d9c9638a05922bf8d902f695a6fb01990eb330d1536bb629dca516b67fde9a57dafc8dd0f81c839b923479e724dbdfa831e4ef10f29e2a311909b3ff8c8a43e921d93232d63735eee1a9505ab32a13851d5bcd1120609de15d64d6372278793c85b810e7d901fb8cd8e62ff3962ba22c192bc79718a5bcb8d26fa0e302153a0c06bc3eb59808d1adb39e4677b222a248708c5f7d37cb5084f1013f66365965225567fad38bd52403e55273c6ec6c970c1acabf24091b640b7cbb8605873da49badfe15ab8760c7da6f9455863f66fbcd90105ecca5fed384e0aa6f87bf77cb598c692cdd8070015de22271c5e66830b7db603c169deef25c663b09b3d8888c6a7cae958a3c4be5facd097534d26c3b4a9153c8244744bbb1b792af32119cadf108541887e4429e17a24e2ce067589828b3ba5db22cab506b492132b6c8b90c7a146d6f879c1b934f3fc6be69b976e7930bd4ce93fb1ed2715dcd73075e16303dda82a1257d001258395856681991a1dcf38665bb9bff890d8c4af38e24ee8992da793f1046f7636cc18cf900b4bf51bd689eb5451d33e02f6fc2c761380d6917543445f59c51378b81686901bf80a79f73af95d4defedc0bcae7ed0685f8df3339dfc380a180ac19f1d57bdcdd2925899a586f13baa747704e1a8b511cb967e364bc4153b4cb8a25dbcb8716351dbf882d3173199eabf7ebd77d2308df7e69a0cabca8506f03bac036dd9d1e7e6ae3802cc3fe8d260ac6369c5bfc540f5fa348e35b4d9840c14e01e8c77537bb9de7e2a051e67551aadf94557d24c725309673cc2c8f5ebcb67b1e3fbd7dee5aadf375d16eb353ec7b7f37b17a4251e958c7c05d6e5ed3262717ac745462190360af3ef00b53f4913429effd4f0fd646b4e97cd980565dd71e9a1c42063118690397ba77ca8931ae70297d75758c868bf7a972979ad08c7c5322c1d9bf1d7a8b4b92877222456555393395ef58a08b7a39bc2d5884976fd5d98ab5f1f9da84322724f85f0176dc255e397e8892b97ef217362c45d80d081b8c55fb0e95923d74be01d770c439781f05507b261a31bd6f9b4015ef2804feefc3aedc3d4a431075768b836a89e1b16cd40f377bbde3245b2205907e426e86eeede436cbf2e23cba0b2c34584128f39713452fac574e35af86f7734bcd2e67e65308c1b7c7430a3056e871d408432c4caf12e25948705577e6176f2367f9ef9ed1764c4027ae15bd25a358142593a518e1d8ce3f238673b5b151b892099238372f4bcc3e2930772edfdd9c36373382082789e43e74bdf9d1767eab27e651264d42bf684334de45fc738bb547652eccab4ec57f8e4cc77c90bb886d091348c26568926cee46c0b91d1b16b0b3be3f326e5fe717ffe488ff72bbbaff729e11bcd389cafa0b82936d3e43d49ecbfb1d2b3cfbbbc4bed6f6ca4addd5560cb5bad6ca5790d1e4901cf13d173bb3c485fce3fdcbce78c32b51c90854aac4632e09823218ed010cf699c04e81ac9fe8ee55292e365e33505644fef522ef91f09995ddbf213921fa346d84536f0e25a5bfe6cc12dd3edf3edbd0228899f6b22e7d59b22f076f49bff766efc05b66443221f41ff9640813a83d7bbe74616d87b462bed36666e3c095b45b42119c93f209797fe4e216c4a14962f156a8c552a9c8c695ef388445c9a2bc6217a7c5ec4f19da393ea1cc7971e28586c89ec334e824a53854f3c2fa39d3f166cadc40fa79785d08d9f68f5790bbfd1d076e0797ef30091c1751087b291d30fcf1030a7532c9fcd0c02dfc06407097081e64e7b66b399c88997e5ebd9483dc518216dc654878511a0f10fdec802a841c962afa4494375bf4d2bc8880c0729eaf83f12d4d09c5d90a2fe06c977693c6758bd785aef177f6f771b583316dc9e293b8bdf6f95f562a12b4e20f9d603b2cf1dd209384fe4da9bed68fc0ba7c2982eb4599131d613b102ec5873f3eea06a21cc212c5ebe586a1a8e30dde9bd3058b7936caa196c5c8dd5655e7ac968f18e4ea0ac80810dfbf37e06537ead87b688c6d21ac903727b20bf2e19e4b669f121212dafdbf340fb613c9d8101719b999919a43ee411c480db74b5035cb90395d5a641c7b2ef88d820a963f09425b96b9ec754ce64ca3ce26648c253fdaedba9eda2ace6881b59d181b221d02ec6549754edc0591ef9dfdd0676833e843de4be14b58e23e9e496f5bc1147f77a26adbc7ea3e3ab240aaf852778d6231a49f80a4fa9e223fab2dbfa8d796deb9ab67a2f92633b3cfab2379ed9521336d7147f043c0adde96924d06151001dc0b73e082f1581e2ff55c4648834a8cbba15e397da77b4bf49944d8808f459261de75404be1a0626a44be64d4d4dccbd6196c12eb29498a6f58b932875f5ebb157720cd91c386693d79d72db59ea604f24376ca165638aff5bba34265a40cbe22e90e9526967902d23564036731ab32c33d182ac2f615500fa55bc8d1abcc8ab2b7198c26eeb99c75b90f20010602ee7955cee3a4f9ab421d1139f66b94bc53c5a985a48f7600f1d29354d1cf785259c3ea7b5e47cffb177ac9c5d7c1a309bb5cf5e37db23d471635223918c1cd"}, 0x1010, 0x1}, {&(0x7f0000ef9000)={0x27, 0x1c8e, 0xffff, 0x7, 0xffff, 0x6, "bfecd7390245989b86175d15752f9f912a06cbcc9543c3bbfbdbc6572f1f11daf8f40a060eef492a3af07ea3771d4944221eab1c57fe3c22e74d9e5a9a7573", 0x0}, 0x60, &(0x7f0000000000)=[{&(0x7f0000fba000-0xdc)="cbcb4d81594bd9dbcebd014766521988b172129e24148109bdb5638ad1fed57b5f5d7c94b3fdf2f399427d4909d9057e75d3d1456127f89bc8b23b1497214a8a09d98f40a2d8eb304e704b1ab03b2191af0221725f4da9a50bd9c4657ec9eedf39e66726642d494c3166cdefad4860a877869ef2110f24b6a288dbef91c86488e2422a69db0434f7d9693f05bce60ee578ee5af128861dda0ca16491641bc69bcc63a3a44d6a66ec124e31d8f9e517573f8e93ceb959676c97db705523e152f711de9599b0400961251608d6883884e7c57ea818e37076e717247781", 0xdc}, {&(0x7f00005fc000)="af97b344d3bbf54548a18ad43243f631da4eeee3a2c3a5bb793ee84fa6f675f0782e1f3418e5fa450afbe5136b9d72ecfebbf2a03b1d9c7c9b97dab3582e99b24e1d1105967262dce558e6184658c6ec191ef2ec7b996ee537178de25994c40834b0bba273da3b2a1d80d2", 0x6b}], 0x2, &(0x7f00007d7000-0xb8)={0xb8, 0x112, 0x7, "d4e2c281f06a1798932cde6d2b74173e3cab7f8c853dd9ab9d2e44a084e15b8892f0ae05b435a98700a636bb30a45a1054943095341505688206c62b0c2978e46085b8b9b203a1110bb4ad0c94a9171da0841dcc9dbbddf972310f5f98546b4212f051ab1393533d545ee8dd6d89ad04a9f5b1cb496ba27f140e88d85d3d91d19c60fa28f181da9efb6022b32f2d5a99ba7bc6389b2277bf67e66baba0e7f38aeabaaf34"}, 0xb8, 0x10}, {&(0x7f0000f7a000)={0x27, 0x1f, 0x1, 0x7, 0x9, 0xdd, "a18c90e5f86c08b2df3f5693b67ab05eb8c4291605109d8151260f93d696ead0e3355d40119897f16d2159fedb81b32f397c0125a776843067640d7282d9c1", 0x0}, 0x60, &(0x7f0000dde000-0x20)=[{&(0x7f0000000000)="2046f7ee6b74f302083cad14369c228effe83c1127deea02d18ca88f22dee3022a6561986e24d8867b0baff941fe6d6bb8f2319e1f396ec355a7406d36159c58442920821767bcd476005fb459b8e5580e95e68e6456b305e24126bc7d41c56543198b7398c832b185654d79158a6648793fcc0d7d930d74d57d83", 0x7b}, {&(0x7f0000000000)="9c424eb8aa4672164b730224193b2e5493bebeb58016939c3ec7c429cdd37dfad2c0ed700212efc34554ca9f6228382fd5e7808846bd574003a66494f86d3168f016", 0x42}], 0x2, 0x0, 0x0, 0x20000000}], 0x8, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000dc4000)="") 2018/01/13 15:48:25 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b8d000)={@common='vcan0\x00', @ifru_flags=0x2000}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000000)=[{{0x0, 0x7530}, 0xfffffffffffffe01, 0xc8, 0xfffffffffffffffb}, {{0x0, 0x2710}, 0x6, 0x80, 0x4}, {{r1, r2/1000+30000}, 0x3, 0xa8, 0x9e}, {{r3, r4/1000+30000}, 0x5, 0xffffffffffffffff, 0x20}, {{0x0, 0x0}, 0x6, 0x7b1e, 0x400}, {{0x0, 0x0}, 0x6, 0x2, 0x3}, {{0x0, 0x0}, 0x2, 0x4, 0x7}, {{0x77359400, 0x0}, 0x401, 0x6, 0x1}, {{0x0, 0x0}, 0x6, 0x0, 0xd87}], 0xd8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x10) bind$bt_rfcomm(r5, &(0x7f000016f000-0x9)={0x1f, {0x6, 0x80, 0x5, 0x2, 0x9, 0x6}, 0x2}, 0x9) r6 = open(&(0x7f0000ec8000)='./file0\x00', 0x40000, 0x100) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f00007af000)={@common='gre0\x00', @ifru_names=@generic="76fe45c9eaf46872793996a8f0d0838f"}) ioctl$KVM_GET_REGS(r6, 0x8090ae81, &(0x7f0000f09000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) write(r5, &(0x7f0000697000-0x24)="240000001b00fbffeb030000f6fb017967b17d0b0800d00001000020f700000ff9161701", 0x24) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000ce1000-0x10)={0x15, 0x55, &(0x7f0000075000-0x55)="18a792fb5b4ce0129ee13126c6f5403a69bade81c0d31d390d11bd3014b83e0a16e2a0c23aaf5e48b72bad8638213b0adeab494318313a7ec8174e1c7137ef4921b5fd5a7dc4052303fe40bffe1df0d622c1165f7b"}) [ 110.421478] binder: 17421:17426 ERROR: BC_REGISTER_LOOPER called without request 2018/01/13 15:48:25 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000094a000)='/selinux/status\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000a6c000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000c80000)={0x0, 0x0}) write$evdev(r0, &(0x7f000097d000)=[{{0x0, 0x7530}, 0x2, 0x3, 0x10001}, {{0x0, 0x7530}, 0x7, 0x49, 0x6}, {{r1, r2/1000+30000}, 0x1d6, 0xff, 0x8}, {{0x77359400, 0x0}, 0x6, 0xe428, 0x80}, {{0x0, 0x7530}, 0x1ff, 0x101, 0x0}, {{0x77359400, 0x0}, 0x2, 0x5, 0x7}, {{0x77359400, 0x0}, 0x20e, 0x100000000, 0x5}, {{r3, r4/1000+10000}, 0x0, 0x20, 0x0}, {{0x0, 0x7530}, 0x80, 0x1f, 0x5}, {{0x0, 0x2710}, 0x8, 0xb9, 0x7}], 0xf0) perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpriority(0x2, 0x0) 2018/01/13 15:48:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a09000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009ec000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000333000)={0x1, 0x0, [{0x40000070, 0x0, 0x0}]}) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000702000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chroot(&(0x7f0000b57000)='./file0\x00') r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a98000-0x9)='/dev/vcs\x00', 0x40, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000f16000)={0x8000, 0x0, 0x9, 0x4}, 0x8) [ 110.466669] binder: 17421:17426 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 110.516203] binder: 17421:17436 ERROR: BC_REGISTER_LOOPER called without request [ 110.523915] binder: BINDER_SET_CONTEXT_MGR already set [ 110.534537] binder_alloc: 17421: binder_alloc_buf, no vma [ 110.540789] binder: 17421:17426 ioctl 40046207 0 returned -16 [ 110.553232] binder_alloc: 17421: binder_alloc_buf, no vma [ 110.553251] binder: 17421:17436 transaction failed 29189/-3, size 0-0 line 2903 [ 110.553260] binder: 17421:17455 transaction failed 29189/-3, size 24-0 line 2903 [ 110.574176] binder: undelivered TRANSACTION_ERROR: 29189 [ 110.574450] binder: release 17421:17426 transaction 84 out, still active [ 110.574471] binder: send failed reply for transaction 83 to 17421:17436 [ 110.574482] binder: send failed reply for transaction 84, target dead [ 110.574623] binder: undelivered TRANSACTION_COMPLETE 2018/01/13 15:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000d43000-0x5)='user\x00', &(0x7f000046c000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000053f000)='@', 0x1, 0xfffffffffffffffb) 2018/01/13 15:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000000)={0x0, 0x9, 0x10001}) syz_emit_ethernet(0x3f, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x9, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x8, 0x0, 'n'}}}}}}, 0x0) syz_open_dev$binder(&(0x7f000005b000-0xd)='/dev/binder#\x00', 0x0, 0x802) 2018/01/13 15:48:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000689000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x10001}, 0x98) 2018/01/13 15:48:26 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x7, 0xffffffffffffff9c, 0x1}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00004e3000-0x2)=0x7, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000002000-0xa3)=""/163) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r3, 0x5420, 0xfffffffffffffffd) r4 = syz_open_dev$sndpcmc(&(0x7f0000fb2000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000c8000)={r2, 0x28, &(0x7f0000b31000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/01/13 15:48:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de0000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000f4d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/13 15:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000d43000-0x5)='user\x00', &(0x7f000046c000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000053f000)='@', 0x1, 0xfffffffffffffffb) keyctl$read(0xb, r0, &(0x7f00006e2000+0xcc2)=""/0, 0x0) 2018/01/13 15:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40086436, &(0x7f000016b000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f0000f7c000+0xcbc)='/dev/adsp#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000792000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f2f278a4de780447011f038466449e21d6bec5708962480cc6d02b73eb4cdd017cffa8d96ff5e7ed2762f61d86aa8ea0c38a39b2d3538fddb3bf52ee9728238c", "2415909c85a30768d3361634d0922dda7ccea1c389681411d53241850d255122", [0x0, 0x0], 0x0}) gettid() stat(&(0x7f000010d000-0x8)='./file0\x00', &(0x7f0000f52000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00009df000-0x8)='./file0\x00', 0x2002, 0x0, 0x0, 0x0, 0x5814) 2018/01/13 15:48:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000f4d000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe500, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/01/13 15:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) [ 110.574629] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/13 15:48:26 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000005000)=0x0) prctl$setptracer(0x59616d61, r0) 2018/01/13 15:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f0000f75000)={0x0, 0x0}, &(0x7f0000465000-0x8)={0x0, 0x0}) 2018/01/13 15:48:26 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x20, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000000)=[0x0, 0x0]) 2018/01/13 15:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) close(r0) 2018/01/13 15:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000058b000-0x81)="8000000052001f0314b25107000604000200071008000100000100ff080000aada5fe5b66c630819551da641956f0ca28320703bdf9f5a521b3cf0a70f362d3283dc28ad131f866d0bb07e290ae3319a9eafbd67436a1a2f90fc7874f57805a03f9f48951474cc4701d3dc44384b9f0d35bc3e15d272d901063a6c714116c566", 0x80) 2018/01/13 15:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000792000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, "f2f278a4de780447011f038466449e21d6bec5708962480cc6d02b73eb4cdd017cffa8d96ff5e7ed2762f61d86aa8ea0c38a39b2d3538fddb3bf52ee9728238c", "2415909c85a30768d3361634d0922dda7ccea1c389681411d53241850d255122", [0x0, 0x0], 0x0}) 2018/01/13 15:48:26 executing program 7: wait4(0x0, &(0x7f000010e000-0x4)=0x0, 0x0, &(0x7f0000915000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 15:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f0000919000-0x4)=0x0) io_getevents(r0, 0x0, 0x0, &(0x7f000023f000-0x40)=[], &(0x7f0000cf7000)={0x0, 0x1c9c380}) 2018/01/13 15:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000159000)='/dev/loop#\x00', 0xd7, 0x0) 2018/01/13 15:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000020f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_flags=0x2}) 2018/01/13 15:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) close(r0) 2018/01/13 15:48:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x385, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0x0, 0x0) 2018/01/13 15:48:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000002000-0x4)=0x0) r0 = syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000792000)={0x0, 0x0, 0x0, 0x0, 0x7aa, 0x0, 0x0, 0x0, "f2f278a4de780447011f03847c449e21d6bec5708962480cc6d02b73eb4cdd017cffa8d96ff5e7ed2762f61d86aa8ea0c38a39b2d3538fddb3bf52ee9728238c", "0100000000000000d33616b4d0922dda7ccea1c389681411d53243850d255122", [0x0, 0x0], 0x0}) 2018/01/13 15:48:26 executing program 0: 2018/01/13 15:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000b99000)='/dev/dmmidi#\x00', 0x80000001, 0x400003) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000654000+0x16b)={@generic="732475c95cfe01219e46b729570b4689", 0x10001}) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000027f000)={0x2000000000000150, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_open_dev$vcsn(&(0x7f0000a16000-0xa)='/dev/vcs#\x00', 0xff, 0x4080) socket$inet(0x2, 0x5, 0x3) getresgid(&(0x7f0000180000)=0x0, &(0x7f0000810000-0x4)=0x0, &(0x7f00006f4000-0x4)=0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f00000c8000-0x50)={0x9, [0x800, 0x0, 0x0, 0x937, 0x1, 0x0, 0x1f, 0x2, 0x14da6000000000]}) listen(r1, 0x40000000000005) r3 = socket$inet6(0xa, 0x6, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000b5d000)=0x2) r4 = accept(r1, 0x0, &(0x7f0000efb000-0x4)=0x0) sendmsg$alg(r4, &(0x7f0000747000-0x38)={0x0, 0x0, &(0x7f0000030000-0xa0)=[{&(0x7f0000f11000)="a455e19f02ac4a55578191020857b6e4f87548cd348b9565e1564292c97d74359dbb6d216e6fad56e769f2fae2239712", 0x30}], 0x1, &(0x7f0000b98000+0xe90)=[], 0x0, 0x8001}, 0x10) listen(r0, 0x8) recvfrom(r3, &(0x7f000059e000)=""/16, 0x10, 0x40000042, 0x0, 0x0) 2018/01/13 15:48:26 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x8000000000000ff) sendto$unix(r0, &(0x7f0000000000)="", 0x2118e9a7, 0x0, &(0x7f0000007000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2018/01/13 15:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="8063bd765382efe814f0b81a685f0c879ffe79eb63a7f33856f7f830588bdf0b5da10cc277b3cf43c889e7d400b5436b708080081810b2d70ab3a4baf0f76dec17fd63041cf95559fa7a977f0686f3f3a7dce7f428382ffdd5cae31da03bc8759d6cbb7efb54fea725947a54410112492d08d1961fa302272e8661ee5a92340359c07a1038065c5e9d2012dd401da9ade94f80b5d34aed3d35015ece67906822c1bd7df1820acca2be82d814904f8f3ab347b9584ce20c040178617f4c70d9055d0e5a7c54eb2bebccb25f0d25891fd46d8b7c807a5e7ef5c2f0384ddcfdf0da835fd4771fc04964720f23d6924defec22d706938b5e8fe03f2fd8e6f23b0189d750e9069d4df1c399f8d98d5c96c421c747d5250acae948ca1522b1087441a2f4249e902be42e86bceee9c66b32079fbdc1fd29fab99ebb1a3dd25879c507d01a02919ae3bb5fa6cef0400b53d12f632919fa8661bfa799b6058381c92530a275b26ab3f1b12cb9199581598ecb128223c73b17bb76ff82c77e73c4074ce62d8781f709417b00f16b447e1a03ba13189a9d0d802d987abbf515fbc0c5b04cff4623e9990c3e5351329e17ed0bd6bfc07276188e845d6b3203a7d61675c842bf83d3dd77e996dbad53fbd3ad7d51c34cc391501ada6f7b30ee15f938908b866e92dad2c00ad80bdcdf1eb628838fb593e1320ac925d820e50f8c1eda816eb06e82a5baa3c94908f021f240852bd2342b9185707c559b471751a2ebf5c9dffc52df5de2e81dda4d637867c628a8d2b6d9e9aee7ffb4fefb8c7e6c53a3dec8f3f41ab6060142861d05d8c4492d43c05694c6fe79c0b20404684af25580e03fbcafc7e68f4d0950a8bc8a6f20ece0d5acd0a1ef9dce5ae5ea82b012c6dae46dd670233089b2ca8abac70bae5274794bb857ad078a0f19f3520ba510fe6e1270a72b16fda1297a82f174358c950246b8a3f3dc2d1812d23c3c291c15bcb828d34c5d2c2df513e3820490c77efc1718871170c75569fc1becbe0934b5ea2e3fb1541c0d3da1892136cd195101f23a5639396fbe1390a60af71641dd3eed1db8ecb177515e248cd4f17ade67e8a1ae2910a964b53cfd0685d54e096882718cf504d89139ec02c568808614cab0b0117ee9b36add5cde5d469ccf1054b0b5a22698ad3a39bd2606bffd636d9ba242e6f1ceb515cc21499160d1665c34b1ab3b6944492ee4b005170ea3c89d61247fb217a56084f79d0b9a17f39972d2ad2029612278a1f53f7fc9b2886ca7719ad8320cec0c93312159846c6946d405de06cc39801cd25a3fa16eca799a21fbe61b524041d4d044108402e9211ba87ab90e5e27775b19a647e00ac4fef556bf9d6f4a833a566f246744b08ae205cb0f3b420464feb498f2be5eaa781bde294db3d0ede952caeeba1abecf219bf2c32f4dc2b7eaa2397f93a8ad9de45e4848dff52bf8f478ad24ee6aeda9ea3f237d853dfe17776ccf2c3893b3e79c6083a1053b30eedeb8519b238a06dd34e3b17529c4e9409d05584644af1ce8365178af2e0ad83832dc2c8e6d43864bdee0e2", 0x457}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) 2018/01/13 15:48:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r0, r1, 0x0) 2018/01/13 15:48:26 executing program 6: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000fee000-0x4)=0x0, &(0x7f000046a000)=0x4) 2018/01/13 15:48:26 executing program 2: 2018/01/13 15:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) close(r0) 2018/01/13 15:48:26 executing program 0: 2018/01/13 15:48:26 executing program 2: 2018/01/13 15:48:26 executing program 0: 2018/01/13 15:48:26 executing program 5: 2018/01/13 15:48:26 executing program 6: 2018/01/13 15:48:26 executing program 2: 2018/01/13 15:48:26 executing program 1: 2018/01/13 15:48:26 executing program 3: 2018/01/13 15:48:26 executing program 7: 2018/01/13 15:48:26 executing program 0: 2018/01/13 15:48:26 executing program 5: 2018/01/13 15:48:26 executing program 2: 2018/01/13 15:48:26 executing program 6: 2018/01/13 15:48:26 executing program 4: 2018/01/13 15:48:26 executing program 1: 2018/01/13 15:48:26 executing program 7: 2018/01/13 15:48:26 executing program 6: 2018/01/13 15:48:26 executing program 4: 2018/01/13 15:48:26 executing program 3: 2018/01/13 15:48:26 executing program 5: 2018/01/13 15:48:26 executing program 0: 2018/01/13 15:48:26 executing program 6: 2018/01/13 15:48:26 executing program 2: [ 110.907313] dccp_close: ABORT with 96 bytes unread 2018/01/13 15:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f00005c6000-0x8)=0x3, 0x4) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/01/13 15:48:26 executing program 0: 2018/01/13 15:48:26 executing program 3: 2018/01/13 15:48:26 executing program 4: 2018/01/13 15:48:26 executing program 5: 2018/01/13 15:48:26 executing program 2: 2018/01/13 15:48:26 executing program 6: 2018/01/13 15:48:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a92000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/13 15:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000c9c000-0x48)={0x80003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 15:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) close(r0) 2018/01/13 15:48:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x4, 0x0}, 'port0\x00', 0x14, 0x0, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a00000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000d3b000-0x10)={0x0, 0x200000014004, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000071a000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000080c000)={[0x9, 0x7, 0x0, 0x3e, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/13 15:48:26 executing program 5: sched_rr_get_interval(0x0, &(0x7f000017c000-0x8)={0x0, 0x0}) 2018/01/13 15:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) 2018/01/13 15:48:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x30c01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0xa0, &(0x7f00009ee000)=[@in6={0xa, 0x3, 0x43, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, @in6={0xa, 0x0, 0x347e, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x80}, @in6={0xa, 0x0, 0x1e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00004e1000)=0x10) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000565000-0x38)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r2, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe70, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/13 15:48:26 executing program 5: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000e000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x5) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/13 15:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000078d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}, [], {{0x1000000000086dd, @ipv6={0x0, 0x6, "72f20b", 0x38, 0x32, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "1ba93b", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "f9e576177a6b6f85"}}}}}}}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a26000+0x4c7)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000c4f000-0x20)={0xcf, 0x0, 0x0, 0xfffffffffffffffe}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f000048e000)={0x3, r1}) getresuid(&(0x7f0000a80000-0x4)=0x0, &(0x7f00004aa000)=0x0, &(0x7f0000b54000-0x4)=0x0) quotactl(0x1000, &(0x7f000089a000-0x8)='./file0\x00', r2, &(0x7f0000258000-0x96)="0844442ed3d8c8f87f004d8326a127e18a8653876e17babf4495a782c36aa581aade33b5d7eccae85e8e241d4a898a61551fec20562bd96f6ba22cf82a1ed803812c3e87b92e06a8c639727a85f0412d7dd76c6bde24251a62716099c06c0261509c2b4a5646dc0a45a283d654da63dceccef741fa5899a442162b4093dd0fc1666e5f139d1eb2c26662037903a99eaec3b6a034556c") utime(&(0x7f0000414000-0xe)='./file0/file0\x00', &(0x7f000099c000-0x10)={0x528a, 0x9}) 2018/01/13 15:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) eventfd2(0x1, 0x80000) r0 = syz_open_dev$mouse(&(0x7f0000acc000)='/dev/input/mouse#\x00', 0x3f, 0x2400) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000838000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000bc0000)="", &(0x7f00005ae000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef8000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = getpgid(0x0) tkill(r1, 0x1000000000016) 2018/01/13 15:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000d12000-0xb)='/dev/midi#\x00', 0x6, 0x440080) r1 = semget(0x0, 0x3, 0x200) semctl$GETZCNT(r1, 0x2, 0xf, &(0x7f0000d91000-0xf9)=""/249) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00004e4000)=0x7a, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000405000-0x50)={0x8, 0x9, 0x5, 0xfffffffffffffff8, &(0x7f00000c2000-0x240)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000e01000-0x10)={0x8000, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$mouse(&(0x7f00007bf000-0x12)='/dev/input/mouse#\x00', 0x8, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c4d000-0xe)='/selinux/load\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000d55000-0x4)=0x0, 0x4) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000e01000)='/selinux/create\x00', 0x2, 0x0) mq_timedreceive(r2, &(0x7f0000c5a000)=""/74, 0x4a, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/13 15:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f000076f000)=0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007c3000)='/proc/self/net/pfkey\x00', 0x80003, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x2af1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000761000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000128000)='/dev/autofs\x00', 0x200, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00002e9000-0x98)={0x6, 0x0, [{0xc000000b, 0x5, 0x800, 0x40, 0x7, 0x0}, {0x6, 0x7f, 0x40, 0x4, 0x80000001, 0x0}, {0xc0000001, 0x6c, 0x0, 0x9, 0x100000, 0x0}, {0x40000000, 0x2, 0xfffffffffffffffc, 0x9, 0x101, 0x0}, {0x4, 0x1f, 0x7, 0x886, 0xffffffff, 0x0}, {0xb, 0x0, 0x2a, 0x74fb, 0x20, 0x0}]}) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000a0b000)=0x7cb7) ioctl$TCSBRKP(r1, 0x5425, 0xfe71) 2018/01/13 15:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00004e7000)={@common='lo\x00', &(0x7f000047a000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0x0, 0xffffffff}, {0x80000000, 0x0}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 15:48:26 executing program 0: socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0x0}, 0x0) shutdown(r0, 0x2) 2018/01/13 15:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00002fd000-0xeb)=""/235) r1 = memfd_create(&(0x7f0000b2f000)='*&@\x00', 0x1) setsockopt$inet_dccp_int(r1, 0x21, 0xa, &(0x7f0000c41000)=0x10001, 0x4) 2018/01/13 15:48:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000b4f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$mouse(&(0x7f0000ed9000)='/dev/input/mouse#\x00', 0x401, 0x8000) getpeername$ipx(r1, &(0x7f00008ba000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000784000-0x4)=0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mlock(&(0x7f000013b000/0x3000)=nil, 0x3000) fchownat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000cb6000)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000909000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = epoll_create(0x4) r4 = gettid() epoll_wait(r3, &(0x7f00004e8000-0x24)=[{0x0, 0x0}], 0x1, 0x800) sched_setaffinity(r4, 0x8, &(0x7f0000598000-0x8)=0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000069d000-0xc)={0x4, 0x0}) 2018/01/13 15:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000818000-0x4)=0x0) getpid() getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bb5000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d6a000-0x4)=0xc) getpgrp(0xffffffffffffffff) getpgid(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c90000-0x4)=0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00003fc000-0x3)='ns\x00') open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)="") ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000237000-0x4)=0xdf88) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b65000-0x8)={0x0, 0x0}) readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000880000-0x8)='./file0\x00', &(0x7f0000263000)='mqueue\x00', 0x100022, &(0x7f0000d1d000-0x1)="d6") 2018/01/13 15:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000742000+0x2dd)='/selinux/load\x00', 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00007fe000)={0xaa, 0x2, 0x0}) mbind(&(0x7f00004d0000/0x2000)=nil, 0x2000, 0x4001, &(0x7f0000756000-0x8)=0x0, 0x3, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000de3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) nanosleep(&(0x7f0000d9e000-0x10)={0x0, 0x989680}, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000ff8000)={0x8888888888888b4, &(0x7f00006a6000-0xb4)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/01/13 15:48:26 executing program 4: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000eb3000-0xe)='/selinux/load\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fef000-0x8)='net/tcp\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000001000-0x4)=0x5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r0, r1, 0x5, 0x3}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x10)={0x0, 0x0}) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) mmap(&(0x7f000028e000/0x1000)=nil, 0x1000, 0x0, 0x11, r4, 0x0) 2018/01/13 15:48:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a99000-0xc)={0x0, 0x0, 0x0}, &(0x7f000016f000-0x4)=0xc) getpgid(0x0) r0 = syz_open_dev$dspn(&(0x7f00003d9000)='/dev/dsp#\x00', 0x200, 0x800) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000cbf000)={0x3, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ad6000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000445000-0x38)={&(0x7f00008a8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000045c000-0x50)=[{&(0x7f0000301000-0x9f)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/13 15:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000068e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000aef000)='/dev/dsp#\x00', 0xe7, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000c2f000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000802000-0x4)=0x14) bpf$PROG_LOAD(0x5, &(0x7f000085f000-0x48)={0x6, 0x4, &(0x7f0000f0e000)=@raw=[@call={0x85, 0x0, 0x0, 0x35}, @map={0x18, 0x8, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000fd9000-0xa)='syzkaller\x00', 0xd882, 0x4c, &(0x7f0000ba7000-0x4c)=""/76, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0x1003, 0x0, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000ae0000)={0x1, 0x0, [{0x38e, 0x0, 0x7fff}]}) 2018/01/13 15:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000054c000-0xa)='/dev/cuse\x00', 0x8000, 0x0) ioctl$TIOCNXCL(r0, 0x540d) pipe2(&(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x8000000000000b, &(0x7f0000895000)=0x0) clock_gettime(0x0, &(0x7f00001df000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000522000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) listen(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000a4000)=0x0, &(0x7f0000c83000)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4]}], 0x1, 0x0}, 0x0) connect$unix(r4, &(0x7f000002d000)=@abs={0x8000000001, 0x0, 0xffffffffffffffff}, 0x8) io_getevents(r2, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000bd3000)={0x0, r3+10000000}) io_submit(r2, 0x1, &(0x7f0000b53000-0x28)=[&(0x7f0000595000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00005be000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) io_submit(r2, 0x1, &(0x7f0000e43000-0x48)=[&(0x7f000046f000)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000521000-0x35)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/01/13 15:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0xe, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) close(r0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000900000)=0x0) r2 = getpgrp(0x0) kcmp(r1, r2, 0x0, r0, r0) r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00008b9000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f000012d000-0x4)=0x7) 2018/01/13 15:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000b7e000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) pipe2(&(0x7f000037e000)={0x0, 0x0}, 0x4000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000dfb000-0x34)={{0xffffffffffffffff, 0x1, 0x1f, 0x3, 0x6d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) exit(0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0x2}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f000060b000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x2, r3, 0xb}) 2018/01/13 15:48:26 executing program 5: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00004ed000/0x3000)=nil, 0x3000, 0xb) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000070a000-0x8)='./file0\x00', &(0x7f000070a000-0x3f)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) 2018/01/13 15:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000118000)=[{&(0x7f0000938000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0xfff}, 0x1c, &(0x7f0000943000-0x50)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009ac000)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000186000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c73000-0x4)=0xe8) connect$can_bcm(r1, &(0x7f0000fbf000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) 2018/01/13 15:48:26 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00008ed000-0x6)='.dead\x00', &(0x7f00006af000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000100000)="106acfe4a125ebd820ccecb7bd3210890b27e60197eea72901ba31bb5ef6727af1d0167fa0457689e0d7077cd0223d11a6de3a1ca69ef3cd1e7c98600704797d1366b1487a5d0c4a45212bdb7dce0a5163a36f46799c34b6d5c6ea57f6853256", 0x2b3, 0xfffffffffffffffb) r1 = semget(0x1, 0x1, 0x2) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f0000f51000)=""/217) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000656000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00003b7000-0x4)=0x6) r3 = add_key(&(0x7f000051d000-0x8f)="6c6f676f60113065ffaef6b91a8d315f8da1df3ab6fa416fc508da6f6ca0adec8050e2b2abddd6a4ae27d141975152559a1f48e2397d2402045e91ed8c2d323054ba42f5e1cb136c1e7ce11476b6ed6e6427070914d464fd7dd6da72a22a6a1ce508bf73fa1b5b6f62de74899533d99bad5502f3a75c930fb0773b3f44ac1b81f17159ca331a6d6a7f6c751876d063", &(0x7f00004e8000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, r0) keyctl$link(0x8, 0xfffffffffffffffb, r3) keyctl$search(0xa, r3, &(0x7f0000716000-0xd)='dns_resolver\x00', &(0x7f0000b0f000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0) 2018/01/13 15:48:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x77) r1 = memfd_create(&(0x7f0000b7b000-0x3)=':@\x00', 0x3) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000588000)=0x0, &(0x7f0000158000-0x4)=0x4) r2 = accept$alg(r0, 0x0, 0x0) timer_create(0x1, &(0x7f0000046000)={0x0, 0x6, 0x3, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a86000+0xe77)=0x0) timer_gettime(r3, &(0x7f000087d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sendmsg$alg(r2, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f00005d2000)="11b981c3293d1e6ad1542a5f601cee8a78a5b3dcdd974d49dde5e1221ddbf06cc9", 0x21}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/13 15:48:26 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68040000000000000066177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f64089764604e6e919da7c5624e9f9da825e709ed5b0685072b8ab6bddd898e7ceb058bd1c480f76d1dfa5c4ca0e7c0b90e16fbdc5d81fc7bbd7838c666605be698623c3080b4043c2c830ed2ad0f5cf62d820ff0000000000000001a904c9242d6b17bd", 0xbb) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}], 0x5) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000002000)="", 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000004000)='/dev/vcsa#\x00', 0x9, 0x72000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000007000-0x4)=0x0, &(0x7f0000007000-0x4)=0x4) 2018/01/13 15:48:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dbd000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f000027f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000280000-0x24)={0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}) 2018/01/13 15:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f2d000-0x18)={0x0, 0x9, 0x10, 0x7, 0x6}, &(0x7f00007e6000-0x4)=0x18) clock_gettime(0x0, &(0x7f00000a5000-0x10)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f000082e000-0x21)=""/33, 0x21, 0xdd, &(0x7f00000cb000)={r3, r4+30000000}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000cdd000)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa8f7, 0x1}, 0x98) socket$inet6_sctp(0xa, 0x1, 0x84) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00005ba000-0x1)={0x5}, 0x1) unshare(0x20000400) mq_notify(r1, &(0x7f000010f000-0x60)={0x0, 0x31, 0x7, @thr={&(0x7f0000bf9000-0x1000)="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", &(0x7f0000fe4000)="5338c2dfdd"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000e03000)=0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x1f, 0x3ff, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, &(0x7f0000f51000-0x40)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000e5a000-0x4)=0x10000, 0x4) 2018/01/13 15:48:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000153000-0x9)='/dev/ppp\x00', 0x48a03, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000f5e000)=[0x1c2a, 0x9]) r1 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000000)=0x46, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000671000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000044d000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008a4000-0x4)=0xe8) r4 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e80000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008fa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000af5000)=0xc) stat(&(0x7f0000533000-0x8)='./file0\x00', &(0x7f00000f2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000b5f000-0x38)={&(0x7f0000707000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00007d3000)=[], 0x0, &(0x7f000052b000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r1, r0, r1, r1, r1, r0, r1, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x130, 0x0}, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000233000)={{0x8d33, 0x1, 0x8001, 0x8001, "79a3e2486d0e722ba67971f0f444039063e27556cd84969c44770942222d1ea4f5a1ff32a85c6b28788219e5", 0x1ff}, 0x4, [0x9, 0x9c70, 0xffff, 0x100000001, 0x800100000, 0x4, 0x0, 0x40, 0xfffffffffffffff7, 0x7fff, 0x5, 0x1, 0x8, 0x7, 0x3bbe, 0x1, 0x6, 0x3, 0xfffffffffffffffe, 0x65, 0x6, 0x1000, 0x7, 0x600000, 0x80, 0xc05, 0xffffffff00000000, 0x800, 0x2e7, 0x0, 0x4, 0x200, 0x800, 0x1ff, 0x3f, 0x7fff, 0x3, 0x7, 0x3, 0x5, 0x3, 0x2, 0x2, 0x7, 0x401, 0x3, 0x101, 0x2, 0xff, 0x7fffffff, 0x0, 0x100000000, 0x5, 0x3, 0xfffffffffffffff8, 0xffffffffffff0000, 0x1, 0x1ff, 0x4, 0x2, 0x400, 0xfa51, 0x7, 0x3726b908, 0x4, 0x5, 0xff, 0x8, 0x0, 0x5, 0x0, 0xfff, 0xffffffff, 0x1, 0x7fffffff, 0x9, 0x0, 0x401, 0x100000000, 0xfffffffffffffffe, 0x2, 0x1000, 0x6, 0x5, 0x1, 0xdf1, 0x0, 0x7, 0x81, 0x9, 0x5, 0x4bc, 0x8, 0x5, 0x5, 0x0, 0x34, 0x7fff, 0x49ca, 0xed7, 0x5d, 0x1, 0x5, 0x8001, 0x2, 0xffffffffffffff91, 0x7fffffff, 0x21c28441, 0x1000, 0xec1, 0x9e9, 0x4, 0x297, 0x10001, 0x4, 0x81, 0x9, 0x474, 0x8, 0xffffffffffff6519, 0x970, 0x7fff, 0x2, 0x971e, 0x31, 0x101, 0x1, 0xfffffffffffff800], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000374000)={0x0, 0x0}) 2018/01/13 15:48:26 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000ee8000-0x10)={0x0, 0xa4, &(0x7f00007c9000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001e3000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000e1000)={0xf5c, 0x8000, 0xffffffff, 0x1000000000854, r2}, &(0x7f0000e59000-0x4)=0x10) pipe2(&(0x7f000023a000-0x8)={0x0, 0x0}, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000a8e000)={r3, 0x10000419f}, &(0x7f000039f000-0x4)=0xffffffffffffff07) fchdir(0xffffffffffffffff) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000087d000)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGWINSZ(r5, 0x5413, &(0x7f0000f2e000-0x8)={0x0, 0x0, 0x0, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b85000-0x8)={0x0, 0x0}) r8 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r8, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6f000-0x8)={0x77359400, 0x0}) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000138000-0x4)=0x0, &(0x7f00005ea000-0x4)=0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(r9, 0x4010ae67, &(0x7f0000000000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r9, 0xc04064a0, &(0x7f00009da000)={&(0x7f0000e0d000)=[0x0, 0x0, 0x0], &(0x7f0000cd3000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000052f000)=[0x0], &(0x7f00004cf000-0xc)=[0x0, 0x0, 0x0], 0x3, 0x4, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0}) fsetxattr(r1, &(0x7f00008ca000-0x9f)=@known="73000000000000008165766d002736fe8b0ec45bab3123e9f2b343ec3d21645d15239ae91368b97e25de2e8c9330a75ccd63b1e3c0d69a55b2b870433c1774a7d24888e23d6c7f1eda766f071f13302efc63682d08afaa36d9dc7ea99e19b454a4ba05f59ee141944f9fdf82f8b5fb68074a0841373bbede0755e34524489aa6b3eab9566e13d2b399cceb158f8bdb83bb24210c184871800230a469169f5b", &(0x7f0000902000)="2d1fa6a1a2fc1e4e9d86da4f9e21e61f56b9e04e0f23dd51994401c8b0a8f024bef47c6128f6f40419fbb3bd970e05335781ba054ce08b96d2f2904c568d8bf5e2ac4c1dfdbf436ed1ba17f0c0609a3c1cea2564832ad48e45969148359fa2adcf405aff80569b36f81bfe1054b4d02dcbd8a60b9456ed0cdc525364e700e39c04c75042a1ae727bc262ee525da72a149f88cbbfb7d14b69ba79bf4289813f005f17e226f00c7779a48e1c1ffe85648d74a4e778dcdb99b4487b1e0c77a750019ed560ab1122c35609ff49cc4c37ec3dbb23579d8f477ededaa70f3fb36ce004462de7ab0a", 0xe5, 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f00001ba000-0x10)=[], 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r5, 0x40045542, &(0x7f0000244000-0x4)=0xfffffffffffffff9) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000624000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d06000)=0xc) setpriority(0x1, r10, 0x21d) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r5, 0xc08c5334, &(0x7f00004c9000)={0x0, 0x1, 0x86cd, 'queue1\x00', 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2018/01/13 15:48:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b26000-0x9)='/dev/vcs\x00', 0x30400, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x8, 0x8000) accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x101100, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x8, 0xa, 0x1000, &(0x7f0000001000-0x8)={0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ad3000-0x1)={0x0, 0x0}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000002e000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) signalfd(0xffffffffffffff9c, &(0x7f0000001000-0x8)={0xd8}, 0x8) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) getpid() getresuid(&(0x7f0000ced000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e97000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000a40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f52000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000dc000)=0xe8) getgid() socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) socket(0x10, 0x6, 0x4) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000808000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009d7000-0x4)=0x351) getresgid(&(0x7f00002fb000)=0x0, &(0x7f000050f000)=0x0, &(0x7f0000539000-0x4)=0x0) ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) socket$inet(0x2, 0x80005, 0x9) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ba0000-0x4)=0x60) eventfd(0x20) socket$llc(0x1a, 0x3, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f000029a000)='/dev/dsp\x00', 0x101101, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x5, 0xffffffffffffffff, 0x1}) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/01/13 15:48:26 executing program 3: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00000a3000-0xb)='/dev/midi#\x00', 0x38ec, 0x20000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000818000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a3000-0x4)=0xe8) r1 = socket(0x2, 0x3, 0xff) sendto$ipx(r1, &(0x7f0000f72000-0x3d)="76c4e27abf8405a02e035ec4397ddbb39db74093", 0x14, 0x4000010, &(0x7f0000b34000)={0x4, 0x0, 0x0, "b0d3e15c11ac", 0x0, 0x0}, 0x10) 2018/01/13 15:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faf000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mount(&(0x7f0000847000-0x8)='./file0\x00', &(0x7f0000c75000)='./file0\x00', &(0x7f000097c000)='efs\x00', 0x9020, &(0x7f00004c3000-0xea)="") ioctl$sock_proto_private(r0, 0x89e0, &(0x7f00008ab000-0x1000)="bb0400816358cce3ee4c63702c24604be52c15ca788d41b10f4948394cad8597270c11a520c982f98a84f40c0904ce939490e0e4a07e8a258a2a2d381f5c449a517e569e3a805180af00c5b51d3cce17524f42b7d7e6751fcb821fecf28f6785170c1c151013f3648e85b063c5c1d2ae0182971aeddf0e54ac20173724deaa8ddc01d6e828200c951de428ccb1878fa4ea2c3df5c808cd86de7770b0c5011865ea3aac1856d24990a2b514c3a767da18a3633a21b6ecb932319101c3fff29a74256b71dd76af44127fef0bcc235cb4293bfcd5513670b8462c6485d4e8622ff1c340322caa02472797bdeb96415a2c51490035fd716629410346d4cba6e97f2039999ab29069d69337e7c3a4ba3a57148e50da00daeefb82e1bb910f0e62ee87e2c274a26380865cd90b3c851f2c391906369225eaa96c488f78cea284af794515d527cd8a1d606618fba9fa964021bb032fd8b38cf02fa452a7f5ec60bfcae9ad2be893267c69a5d40384f81f9b677dea0d058ec4d1bd9f357de1534a264778ac68d46b8d16e55b168c3c0a479f82518554e24259cc340cc7e6f9a0ac7f2d0f816dcc926f6b9337a418e3bba86320af399359c27f6a4c51ba2fdeb55f8f644781f1af12159566b93621dea7eb0718b6abe1e928d82a43ca18fa2cc1c318f23553390ef4364a5bbaed1925f4a7b71c6cbe348ad46f7692747ce1bad7bc817eac2a4ea7dc72aef76d6dbb540416cfd5ad16a034d4406c9d3864785f9cdb87630b5c9645035485f2f3da135edb3387588530d94d06cc70342e319af8c9d5155f26e1f79776d7c720a14abe6456e52bc63ce7a6ee83f0417225ac2c930487f93eddbf04b03b0c59d31ef0b6172111c00ab016c2f56021672e78ee1c3dd1a5a4328f89fbb2255746cb47232a89eb5719b9db098c4d74e9173c708543c45b678c39d4d0dbf31dc2ab4ce30c8d9c16dd7b97805ec424a379e48a5eb9c304d54b10e937bc56a86ad673cedad66a92a377323e66c9180c9df124e912d94e5903869694f5b782c91149e5bf60af40c7de4853bcdd61912ed6fc04d139325dc9ebf6c01d07a66b4ce0a6b907352a91a5623f9699210f64705dc92ce129ff6f7e53f6b044fb19877eab83857f1d27704482f990b09e0732e87b740ccc1f585fe7473d62781cc66206f8081497cceb1c313a240166a82717f409dc000923e81f8a0a40644b00d681587eecc7d4a90d6fd04e3fdf0ecc2d99058b2a08dcb5d981c62684ff47ed728a6559e1a8c307832ba25cfedebe39c61c209dcfc48f5ac0f2cc0e9bd15ecfb0315ad8914a7e556c2e3e5a9c88473d03a98f800df14f9f8a0279fcd6a86545ab46584b20e28a5f623ebb2370b38dd345c1e46d3b93120458b8beddc9beaaeace9e8399b4d77f009f1558a0a208e81a499ac423de7df18747a8e1745d76623e4a2e249e41903b76511519724e1670569b002ecc4bf30ac164084604f1a3dd1b13bf7686f32fe5184ade166a5a0f66f0dc02b056d6c64f97185331089bebc504d816261ec6cfc7b9397d548fff5ace36505036756e9b8914aea6f4edbba2ad91f7cef367b8d46e77de3c23a0da161261a00b5699eb8aff39226c0cacd6a2ea6b63739d59111dfcb6c9375dfaaddc8477c6c09031c915d6f5a27cf578715e059f305e93f764ef66d9192448b139610e46759fb44b1a046f2a820033c554da650642b4e59cd9e10f3f56a2248abce0587b07a1a77ab24f5b797b9f0f60c8a34216cef7e63cb406db352fe1a415f6839ab4771c126db1f04804446471c02cdcdcb9f53db786ce2b60fd14e3bfbeeff5f6c1026fd29e82cceef43956eb6482374e2cac446b043f19cee12bf7acbe363009a733205d68aadd41be66a4e29d01ef041e72a614f93b9527fed8df317a5b57c8279507ec23229809fa1702684a4f1c6275a29d30dd2e76d0b3a55308348355c4bdf5682cbc9399fd6de65d901a501e112be81eb6d91e6aa726aa67ef053d8641f19d4bee1166dd3c5416b07f9a5d26f84adacdb8984661e2c212d4b6197ad8072cb6256770f86d134ef8a32e89158461e4c7ce1ea112efae7c9a524f72a463a793a0483f0fa5b596e8c11dc9a88a04cecb056cfa88227656dea51efb0d3e86dd0833ee94b50043619c27fbef3fe755534be5d2f5a4b72f46b43382be0e48731adf6285bdc5781dcbeb008ee09567543aa2075abaf2810d2b5132f47a5b17100a93ed91b1a698521e269aead4757ce11bd845b7ba11402adde1d4bf4484a5ea094eb937c9f3762c1d6ea7b9538ff0bd951356baa52eb35d0e5b0f3075b661bf72fd76d1697bd0393735bcec57fad76170d77d6cef20eb78b1484cfdc8eb2ab70eee2e98758c9f6e02bf7adb6f8af0038a1907c36ab5e12e9775d16a407ff52b5c499b10422733cf76906807c172bb2769fffbaa8d1f4467e5f28a1c43089f27e502ef1d68092b1128d0e9a6ff25158fce0b063da1512ca16c5f201e1776840f7c958b969ec49ef86cf95b9a966d6b44250d66c6e6f8a5661d7ac070ac29a1f69bc9ea991d0fa9275ac8b4664813e9ae7a5d94472296a7885c218d24189c76bfd04243afd46d41dc87a7f0425542ff5a26d88bd4cd66ad74874d073effcbf9179593f558246b02882f2145457f716182a3ff8b70bd971ed62a325266784385e77e9882285828faa25247b1fb95f8edb0ec1f41e1d6a9959e1b632c68ab8d2ae109a4f7dad49afd2d3618ec2e9ac9db2fd681954392b122c76dda9fac55cae2b92b2021f4e78d4deb28af783ab5909b58a1ffe6cbed719d04831ce3703b45c77fe55f67276620b942d5cb4f1b379427b153ce21a6f78674d338d337d8ab3dac57806b56f54f082f69f58210a0b9749c7d5a5662432ee42680ba7ecd12b310457370dc33cd36df66b9b4151eeff9c2ad03da6398093a2ffe57a4f41b03d9ed7691411aa5d457c74c3e701e3e56cca3a0458bd5ae3e37f6e398bb2cc5eb4f94c9dc625ac71f89cdaa0f10af49f77ee7204c627a65eafddc9a483c62a30453c7e47b610585483636b5e9c12ac032fcdf98bf8986f23d1ad93525f3843c2c56ad08f844d9b1f3886ffbb4c4b54d00de286e45ba4f5bb1eb14c4db0e0bd731b340b3e47e8fb85e3608de40361594f23c468878cc81dbc6239aea5b4638e0eef017500e5518d05047beabd43940083a6a13a6385762cb564751996a8a21c91806624c35a08267963396f57793b3aea6639c403671882fc1aa3036c7dfc7ed511fafa0f9c7f566a56a62b49c1023858f846f38af726b86c0ed7b464bab3f3262f799ea9305ca810012664127278d9b1b29ef7c449c485847258469b99d913c56cd51b21dda176c4d03d6ef509216c65c58bbd8efeac920ad182f34c78ad120f62020ddbc154d1383faa603f411f1c9eb173d755fd9f64da7dfddbe120b4f4fd9cf729f6801cd36c6aa5cb5bdcce3c7926f56082fd0cfad7e5a36e38301ccf44dcbd73f04d8afa87f1ced9df3fc535056a214c256e40a0076f655df0872887b0d36c12d07104ea933ee1d3d3da3f83375e6dec83c2e97faa6f9dd5cc63865a8b4c895f4b0dc4e3c9ff0457fd082775064e1e29123b635c6f947555e63513260047145556b57927d174ef81c5f765701a3e1bb0742f9aec15417086637b8f494c1d44cef1e0ed992ede1a6bd1b17fb5b6af61e4b3e6226707887873a7afa5f664758d546fcb0f33ea74f54ed5e3cae32f5ca6acf0c733d5b9b322a56aace5f287a6d9e2e49cc1d97578c7fe8e9dda8c01ab8ce23b820ad564eb3f8fda8e92cf5a3d88dceb7797ecaa56f2b1b2f3049a61b7c70b72b3eb00c6dbd8ef571e992cf162638326b8998ef374c0445f4324ac47234ec24a17e3e9aa55cb736d956a057a41d8690245c695237acac3ea13333bb78edce81b68d028bc40d244330c2e0258a23efd60c15df8a8315f491217c856587dc37dbafff370028b4b5208ddb59a803a495c610b36f94fc0225969478e6259c4af9bd21ec3258a0b2385462975645f1bb32ca5c5acafe0813c3dca077c12effd47a844680d930da3f7a11483de11362cc4354ecc1cabda30f7cfecd2da906c9e3980cb785e0b4e9d8851bcc26290052a46a649601dae3c6fde6c667cd54eeaceaa64da1b452de84d3d2cb94290f0ab8b4a3622982a1ae69b4f420253684471e9255d26a00d2c5ef29d8e5b9c16ca0736c2e8d9242aafe1044acde8787b0ef28d2ff281d34aa45076681cbd0c55341e59212a83aef92c1944b5fac47cb208c6fe193e6691aaa1132146bbe49f0820d8aea8c378384c4c93621c3e11014897294e02b1ea7dcc35ee4b9f97893ee71d2315e1b3bb45fa7b71c1651a81de12cb04a1766ecaa1ab3e58a51e12e091cf4f35c5e7700ce70956647beef76f75bcacc2cd0836ef8f35571f7e5708a14052075f694c92b6195bd79211fbe4a93c08d45f5445e660b2187c405f96de050008dad770f3803634902f702e1f4e5922427cde10eacad5e44c32fface641e7f5b6115c2f8dac45b7a473fc02b91eee290847a01d7ffe2c450f31a35f0ee6e1b859ccb9ff3d951835d3e79154417372168f3626ade3b3b01d09d45303a9b57ade7b02a5cc70148f43acc02d1864f6aa878866df9b3b6cac9e745e0748d49079574c0c365fcb04b60e8e44f805e309aee93969e89faa2b77534903187c41634caa3e3a099cd1396a83fcbfaaae9ffeeabdeb2e3071d82bdb9f2f94c13d44c2bffbd39d1cdd1a88b48146dea92369082623cd86ce12ae02d8ed0fb5a746b012038d78055f01ba79084d87ed887ec7791069a6ba7522e70782a9995e62ed6404c26ed6890ea8a0a6e197ab583c62a8f015836262af771cd5af096a2a3a93b35567ce96a198813d808072842cc42beaa0596418a60ea3d7d204535ab227f3a3cda2bc4a3e646452ceba38f0d9729b2efbc9cc48b66ae38ff90d7641227519b60e45d4a684607d542d23ddbb363431700022402d55d150214a2fc471951d5a452e493b8833f219d15df4d6a96ae9569ae6f3e19bcde56bacf1a4b32aed4795943ea5b5b330a0bb88835fa2032a07633a39ebc7a920c7298f630cb5285d3612bb4cfb3fe1f98761ac6bcac4cb48e98738094f71f4aa8b361b711a5f2259ffffdf5d973e44963576d6263b2539a327b374c1234c14a15351c394f6c4736639180650a80776d9c066d6924d7d250b2fc7f7f5d2d529db3a85076b588cd6040d5a859981e4c2a82896f729bca86fde96199b12db247b596e90b82d1fc5c993ab2b248bf0ab7b781f5b369deb603aecc413d85d09ab809992aa5ac370d2a53129097923fbd29710375e73b63dada5b14094580f30885184a54b382a116000bae31a835805e86189856efc7701d4487d97c6792347418328516217fda2f4085cb9f84d7c9f5dae55bd22f0c53788aabc319919164534fbe9ee846f38905976562da118b50856ca5eed374e0ea6b9855575ab1965d483a6b194b2de58fa4f22d291ce27b1609b7e3b0a563ad18fa8a42a6fe3097e36d0a83d35efa25d798428421f7926c17b51861e3e248b3e28e3841e14c916e10e8335b74b9882b2317d11f648749ab7e1a66236b8450dcbfcaf6b8f277652bbbd5f6b90cad6a9d016cc6e0715463b9ea05329ca5b1909b06aa7b34202729444e59755e09af652c93774ce9dca28189abbd0248f3233513c6b2c3ae1a3d2099ea76e354697442422bf97c7d05503e9cfcdc739ea05e2dbc8ac959cc4d6cdcadccc1e9e702d6d3100ca5c866") 2018/01/13 15:48:26 executing program 6: mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x1ff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000001000-0xcc)=""/204, 0xcc, 0x12102, &(0x7f0000af5000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000af5000-0x4)=0x20, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af5000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000ae0000)={0x0, []}) 2018/01/13 15:48:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000)=[], 0x80, 0x0) mkdir(&(0x7f0000da7000-0xa)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x72109c5fef5d34d3) r1 = inotify_init1(0x800) inotify_add_watch(r0, &(0x7f000089c000)='./control\x00', 0x400) openat$cuse(0xffffffffffffff9c, &(0x7f0000bd9000-0xa)='/dev/cuse\x00', 0x0, 0x0) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000fc7000)='./control\x00', 0x5f) dup2(r1, r0) openat$dir(0xffffffffffffff9c, &(0x7f0000ca5000)='./control\x00', 0x100, 0x34) 2018/01/13 15:48:26 executing program 7: r0 = socket(0x14, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x9}, 0x4) 2018/01/13 15:48:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000bb5000-0xc)='/dev/audio#\x00', 0x5, 0xfffffffffffffffc) r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000739000)=""/196) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000e8c000-0x28)={@generic=""/16, @ifru_flags=0x0}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000743000-0xdd)=""/221) 2018/01/13 15:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/4096, 0x1000) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$adsp(&(0x7f0000bea000)='/dev/adsp#\x00', 0xffffffffffffff72, 0x3fffff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000036e000)={0x0, 0x0}, &(0x7f00000e8000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000037b000-0x8)={r2, 0x100, 0x64}, &(0x7f0000d36000)=0x8) 2018/01/13 15:48:26 executing program 7: mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000857000-0x26)="26000000130047f10714c1f8590022ff001000e3010000000000000000000000060010000635", 0x26) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x7, &(0x7f0000f9d000)=0x3, 0x4) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000f9d000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000ca4000)=""/91, 0x5b, 0x1, &(0x7f0000f9e000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000f9f000-0x1c)={0x9, 0x4b, 0x4, 0x0, 0x1, 0x8, 0xb66, 0x7, 0x8a9, 0x0, 0x9, 0x5, 0x0, 0x1, 0x800, 0xffff, 0x7f, 0xfc, 0x5}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/01/13 15:48:26 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000072e000-0x8)='./file0\x00', &(0x7f0000b7d000-0x8)='./file0\x00', &(0x7f0000cd6000-0x4)='afs\x00', 0x21080, &(0x7f0000255000-0x1000)="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") mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000c55000-0x8)='./file0\x00', &(0x7f0000d57000)='./file0\x00', &(0x7f0000da0000-0x6)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd3000-0x8)='./file0\x00') umount2(&(0x7f0000f67000-0x2)='..', 0x0) 2018/01/13 15:48:26 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000052c000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) semget(0x2, 0x5, 0x3) getpeername$ax25(r2, &(0x7f0000b79000)={0x0, {""/7}, 0x0}, &(0x7f0000e25000)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000081b000-0x10)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000dad000)={0x0, 0x19000, 0x0}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) sched_rr_get_interval(0x0, &(0x7f0000b01000-0x10)={0x0, 0x0}) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000b5e000-0x98)={0x9, 0x200, [{0x7, 0x0, 0xbe}, {0xbefb, 0x0, 0x9}, {0x1000, 0x0, 0x400}, {0x2, 0x0, 0x80}, {0xffffffffffffff78, 0x0, 0x3}, {0x0, 0x0, 0xfffffffffffffff9}, {0x1, 0x0, 0x8}, {0x10000, 0x0, 0x80000001}, {0x64, 0x0, 0x6}]}) timer_create(0x7, &(0x7f0000cd0000-0x55)={0x0, 0x11, 0x2, @thr={&(0x7f0000ac4000-0x58)="c497eb562cd5622e12a87178665734fcbad28cc6581b8733b920883cd249a5f618b49482741186b23df777d4e81784f086247e461665ac9928575edc800cf8fcd6077c90d0e74a55bce115e8f82574b27c2d567c7bd96534", &(0x7f000062b000-0x3b)="79e2fb51f52ed65699cee98b7b3f97adb8db25b706680567da584a7c686d48d034d36969935288024db3bd41177fc30fe65e0274fbec2951b2bf9f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000188000)=0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000b6a000)={[{0x3, 0x1, 0x0, 0x7, 0x6, 0x7, 0x6, 0x20, 0x80, 0x401, 0x0, 0xf0, 0x5}, {0x5, 0x9, 0x0, 0x9, 0x9, 0x6144, 0x2, 0x0, 0xe3, 0x0, 0x9, 0x0, 0x9f84}, {0x7, 0x2e8a, 0x3f, 0x8, 0x65883463, 0x3, 0x7, 0x8, 0x0, 0x3ff, 0x800, 0xffffffffffffffab, 0xff}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f000091b000)={0x10000, 0x1, 0x2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = getpgrp(0x0) getpgid(r4) 2018/01/13 15:48:26 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000003, 0x4) sendmmsg(r0, &(0x7f0000f59000-0x77)=[{{&(0x7f000074f000-0x8)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00006e2000-0x20)=[], 0x0, &(0x7f00002c0000-0x208)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/13 15:48:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0xa, 0x40000000000) mlock(&(0x7f0000a5a000/0x11000)=nil, 0x11000) sendmsg$nfc_llcp(r0, &(0x7f0000982000)={&(0x7f0000f14000-0x60)={0x27, 0x1, 0x0, 0x7, 0xfffffffffffffffc, 0x80000001, "8e2ae02dd672fae7b43f6b028bba6e390381de17379fe184c6258699586fdeb36459519c569d12d44655f395626b227c9567196ebb8cd220848e2b282b01fa", 0x0}, 0x318, &(0x7f000017f000-0x50)=[{&(0x7f0000bbc000)="d016aa2ff0f9315a7fcc4b5df6373f386bd4ee01460fc0d1ecd82653c16d47ef3b1ec7fd76880ab8c558312569593b62a4946b3e17169d68d4cde05ba6c55a9c923d791916a37c6ec4e47882dc887df0726a8aa920f5fadab2fb995338f79982fec60d48d79f44a19167d551500bf61949d54f473ad171112310377fbb7064376310665000899a36ea0259f2928a1686d6d87d52759bfcbd20ee718c37ab308e1863d8eb5fe01658275c06ca65bf45e25e0bf7aac417db3e1cf12a3987", 0x1aa}, {&(0x7f000095d000-0x1000)="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0x1000}, {&(0x7f0000096000-0x1000)="50874cf621ad557f162ac87c7a04f5f107b8aa0b8220070fccceecb5987f189a28307e1c8a7d17dc778514f53cd7ed3253307bd74b5618042a7cc599277f55891f6a99fc93b37dc8d4d8d6dbba72861f4880c5e48d546697adeece706fd3da02e47d479cd437d7aeca2694e6899105c13122aad09ad32b8df35a0d6310104b973c632b5e1ed823cf74aaf1ddb64f00e2a2504ba40934fd4ef027b6d56ec7d220a7f6862f635d3f6c037fe060467acc6c456336f835f6f513d0d37f425c5ed77d413f51e44c72bf25589fd077c296140eb1891cb45de88fc628cc85998d4884bec5390b94571069943d463a64cda1a51fa8e9c040611da2cedc873f7be4eecf49637318c409e168b46fd72285328b2186374eab2ba10e90bd6b1a4778d312ec16b6f45cea38af60df39b059c8d70c277824d6702bba9a837caea1bc50938c54797095b0a143167aa618551b8c4594021a9ecd81c8eac67a51f4122442ea1cace019dde162b4f35abfec3f8eb4e50837cabd905da6596e22ec4e70b6dbf9f253c8fdd40bd843f3c3f589480feff088a0dfccca737beec7b25d64a837115ee44541adcf9c1bc692f25b4b2dfd0f47fba6c5d552a746ca5bac9337b0560023c7adaed3b1727c0348a81ba776b9f4b3a6e86eb716c50fed06012f874d073f52c653699d259f6a067a17f765339b1f762fe59d8520592106c56c6b32b90befd4cbf9447fb6f82dd6ac19f4b8ccb8e6a86eab4fe63328915dd477313974f78a7f4cf9667fae872bd2c72d45df4ae6404bf6ca840be59f9a2a6224e9ec9d6ffb67094b774b207e03444f4a2ab8f8466205933429fa5bfd28915e7394319b062c36af7253a1ebc4a2764046907bbc8e9f46df0db399c4e96383bb02278dd9f52633fda35ffa3cade823704b99726365f2b2e724a6f978ac572f5bf7ed714fe1376f4512bf4966c6062e6b9086363a84f284e5048dc172b42a702c2a9f491a9e6de221fd8a421def7c7ea20a76b9cb97e0922888ded17d820c502fd59c75b4dac904fe3d25d2e375e3e711d675da782bbd8f52a8f5b9e9caa89e03c9071f1b0809e7494f8d930b50bc7f463270eb131a5269a1373ea8b5ae2e23cbc0e9c7370e144480ebed8f381874041dfacfd109ebba20945babef9c63e513618e551265e47388cfb48fbd167af7ab94f7613026023d9d0c29f4600b60e021e61e27b1f8742b51d5dd989c13200709fa12e36c532039b75735a9a14c1765b107fdb2aac33562b132f6c4a7f6ae2113e49a3cd7e7a1cc335b76c8356b686782a7edf93a2eb3f97f0760953caa1aef6da90210438ddb26cb725fb18dcb2fb1cda8bc84995b7d6e0e30c51e6ba2d5681dcaec16dfd7ce837619ecbb1aa0c348eaa08f58e670a791d2e5f186b3dc56c50014245fe485a4cb52a4de09ef455e63ab996e3a1d128a8aa2d49355c55605903b915e15341c2b4f048d0e25df3b511b182bda692041143d19164f0bf01a32b176cce76860802cc1ba2deea2035447057b054c811cd8493d8073fdf9d08e06695f2a59f389ad855aa26e6d39b0173881bc1800291b3b16d6089651a8aa5839368d3adad7f36ade1c99fc25c3ccc4a47edc802b4c5764dda086b1beb4582977e92dde4dddfc900380587bb702a94790d88437cd87d946e308d67fd2c1e8b46facb6cdd1a6f28191b98db4305bf039d2ac4de13e33ab49b912d53dc5019d526da5f11338384028fac34e1ce45fe25405592420f17af0d4fe01801979e7f7c788e7b9363901bb4c635978f78cebff5f338521f70196aec5bc141065642870b64c8dce3b20a475a1040e6fa66254c8798175bd6530a82fd2890d7102185142ceb7cfbe22a29435b821a666a2f42188722783e14c685c1d3b4a31c0f852c08679382f16517b27fa4896d88f2969b7e29a37a56d2831780f91b76ca3f2fb004500d3b7c7ee88eb3c358e7f7740d4f95e58875d024d24a20e027e239c85e9b4fce439a99bd64ffd56431efe34e25cad51bb0e8b4bbc345f43e0048c500d0a7518233e3b6d7b99fdaddb848015ff7332cc48949092d5f4839f66ace28e6a4ccc6e1040dca660c4aa87cc83716a0be7674eb4b71faceec5e3fb768aabf645e18c559076193dbf5cc96192a1315cf6e1ae525f2f0b8ea72f74306f45e361d98cc896194fa12f240745248aec88867017f2f39f681a368bbfba00f210133f35c5cdf79de29f40a97c0f7ffe55ff275ebd33f10517a2704d7b8904dc49f48c5729a8fddf38279705ac4ce2c1069dd69f024206e4dce3c9848c983985d238ad237e2e0ee72b7236cb3e66943ae1bcfab217db3b961cece3a158a92d5073a896c74cc414900afe29e9b685233bc439508b27ed0844e9b4afe8586cd59f809f7132db2c3c57256eb5a4b0bd0dc83ba6fbbd47bb8c51a4fb536da4b539c4b28d1766a71d8b057e21ca6cace8ed7d8346dfb42e1891138e1c5cd1ad1c0f656c092228c03f91c59de5fdf9ccc274fff7e227ad478bd3e569fa510b463610449a77b02fb7ca62c10ce5d8604e21f5c229d39791357d0169c59d836d58b38fde9cc2c64c71b4446144592d6fc300e2fab65f302394a822fcf707bf32236de37e00d619a045b5fb79edd1d8a94f37d56836c2eb184328073165591f999c5a129fd517033ac772f95372ab1eea29023a3e9442df0f7747a78f5de8d866746d391e4853be120359aaf366da0e85358e614ff7d94a8be8d5373b14eb4a9146d3c06e6c8531a34cad66417300052a0f53b46c7810c8dae9bec773fc9297e71dbf4fc535df99f7be8cbb60086ceadc58e1eac74329cdec6005761263806fee0fbbeb6ba120cbc8682afccabd2af2acce035f2e63a1ec7ed511fa9f50e9a132590fa3788b47ef322360ae1121d676ea08f41194c5b07624618412f7529ebbcde3ed88a1a4b83de35ea48e41456bfd4818e07f124f06cdadb3bf68fc80f148f353be766ca6aca411afe939981634c61cfb85ff84af5dccfb4f97152a847c78081d7fa61b4b979c78e0d94157d3947e27dec1e4fe275c871a2cba11616da836dda429f54b51d477a4dd6ee58a2e9d925576f36c8f1e6fb17c45f45fc195d6288a0f3a6bab4383317333e6b46f63abf1f6de2895c60b422433e6539242243d8592c249d887a426334708f8a6f2e6325ed54db2fa30813092b1d2f923d84cec0e428586325d6fd9f11ab1759681108c6a267332f6b0a5f1abf3b5716ee67e6c124a18a4a3e0cdd5d3c8ab1268200e068d52ef67d8df1f870536edafb1530c75441b9f42b8c421dc161e41ed8a91191c0b67b6d16b0be7846c6bfbefb81c5da13daa652745ec1c712f8eed458506e17eeb15b6c7bd6e4fcd5aec9c82cfa293673f0d520bc99afc608c84c5b259210f5ddcc62a1241d0eee229d1f6e24207f45701d6da6d9f81c0eda8f9ce701c56bb9b18f9dd8724abaa81f70b4cff6bdc91eecfb6c25a716c653810f631406e4d926e8077c1e4a2a16d2f9c749c3b1819c982448e5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0x1000}, {&(0x7f00006a4000)="ba77fcbf48fb8f11aafba7ed459732fd1f5f982fc47a86dce96f61464fb62b97feaa9dc3047dd08aaf29da2765596d17b5bdf7a551b09f795b708e", 0x3b}, {&(0x7f0000bee000-0xda)="70972bbe23cac6b874b015ec7ad5f22bc60a47c820e56c107b458b53bb7b42b1a13919374f2c4af7f71c68421f538e94a91319a96af41eaa68b7944067925e2f9dbd9eb845d83e4a62f924dfcb4a655bcde5a1266516fbc04ba7ca47ca5cca301c59c616b4ea4fe21564a0c931901e3dc9f81a0ebcb5a60c6f553310c139168447f6e30270d44180a6a55ced5979a7cd0f3e0f52679d3bbc6b22c36cdb79f579e64359e34511883d051faf6faffa8d0fc9dffd594c66edd5e0808e1be7a1b6b279920a30a651f00ade664063cc6d8a2d2519e0ba5285d4992908", 0xda}], 0x5, &(0x7f00003a7000)={0x10, 0x0, 0x0, ""}, 0x2bf, 0x0}, 0x0) r1 = socket(0x11, 0x1, 0x5) lseek(r1, 0x0, 0x67e94a67c73aed7) [ 111.560889] netlink: 'syz-executor7': attribute type 16 has an invalid length. [ 111.592151] netlink: 'syz-executor7': attribute type 16 has an invalid length. 2018/01/13 15:48:27 executing program 2: mmap(&(0x7f0000000000/0xd5f000)=nil, 0xd5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000d5d000-0x160)={@random="0d0170447f6e", @random="e81b31309964", [], {{0x86dd, @ipv6={0x0, 0x6, "aaa447", 0x30, 0x67, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"d052e43e29c113b37e4b45cf3a20f7e08bebdb0cfeceeb55a048056c"}}}}}}}, &(0x7f0000d50000)={0x1, 0x1, [0x0]}) r0 = syz_open_dev$sg(&(0x7f00007be000)='/dev/sg#\x00', 0x8, 0x121000) write$tun(r0, &(0x7f0000a98000-0x90)=@pi={0x0, 0xfb0f, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[{0x9100, 0xfffffffffffffaaf, 0x1ff, 0x4c4}], {0x8100, 0x0, 0x6c8, 0x7fffffff}}], {{0x88a2, @ipv4={{0x6, 0x4, 0xc0000, 0x0, 0x76, 0x1, 0x4e2, 0x7fff, 0x88, 0x0, @multicast1=0xe0000001, @rand_addr=0x69a, {[@noop={0x1}, @end={0x0}]}}, @dccp={{0x1, 0x0, 0x4, 0x1, 0xff, 0x0, 0x0, 0x5, 0x8001, "09cdbe", 0x8, 'G{4'}, "bebb88a3cb4f5b0ad16780e45dbeeddd2b8acf145c5d593d431ba0ab9a39f1584f1e3062831e42d1076c8bb2658d37482dbece6bda0ee3f118cddada5a1157a4002bfe7e2119da0d6a728a6a545f"}}}}}}, 0x90) 2018/01/13 15:48:27 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002000-0x8)={r2, 0x0, 0x101}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x18)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x40}, {0x0, 0x0, &(0x7f00005b5000)=[{&(0x7f0000001000-0x97)="54da3f5e469046df4500b1a8f729e783efb5d204efba7f763cc1fe5372b0d8732f3bb85a3d528e09d3be0702b0fc6da1560bb7c54b9e9b51c4f4fc52e1858b09040bc5f1a2eb31d28f6e07cb2bec426ab4ec8ec777d5d29a84f06df26db1b53f5da1d8ef31587196b1805c1bb12c6bcb8980bd9f10912bd7bf1d7795f23ccf16c2f8fca1afd0e830ca88b3386f112614284d467827dbf0", 0x97}, {&(0x7f00000e2000-0xda)="cd0b0eb7943a0152427bd8077da6d389f37bfd2806c7757b1ebc87f038601860bdf9d4437deba5a43c6e521210db93453d417d66bbea2a3c9bf4d86eacb9777e8876de5b9353b99f082d17693389a66919cd33c004fbeca9cfad560b3e7c9d2d043387abed38d1054eae77c8b7615288d2a5e491d744a0f459233ff38ba569d06a07f672af74c13fc073b4cc838ed59b4700b24b4bfc82d29b0207eb48dc6e313d3ada430bd803394b66cc47da4ebed4c12d8ca93592a036ae630b6a4fa896cfd05a311f1d2eded07d21c35a2c890273d4607569a29f7ac71a9c", 0xda}, {&(0x7f0000001000-0x40)="dff8df2736407d1b0686be48906b8dc843b9940ff4e83a2e3024a93c25e3f5910d73f99cc229f3e327b1a0a362e4073742f32ebdbbe4b5ca9b45cabf7a09e66b", 0x40}, {&(0x7f0000c0f000)="1264c9fe3d9a1e8fc303a5427427a4754c24e69dead8e483b4adf30cc66053e7fa272f3536315de53b2549f72eb6b4c8f5d951f1186d6720291954bef0650971b7e61b6ffae202143e2ba2379432d76101058eda2cde43d908452a3c52b69118ab0558042da07df3b696f5bcfc5033bf5bf90458de32c1a31368ff776586c20e0d16b4bbde32f3f929296ebb1bcf3e33b1a2fc570610965b9b09cb41a3c4e08375f1e7c7f442516a01518df8b8de21d4ef33ce8afd98ff1b2bdc7523acd4a5a55bfab81aa9a50804e059b63c4d9a3632ed05c9b9a1d8833c8d", 0xd9}], 0x4, &(0x7f00001d0000)=[], 0x0, 0x8084}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000574000-0xdd)="ad8851f16ab9fa4c2594d0d774e8f8328b5e93d4e7220ddc7b40d724989884ec8b7e96b1745a2a145a3b0658f5e2128be99c71edd4b6851ba26d37ec1c0432da88a02e724f0b2627b52ad815f35406e64beeca471ccdc91fea0df4b30dcfbc186cd0e63304d7f7ea1b622d9ee99c0bd7afc207a641fd2c3fef1e6d4e826bb9b9727c43e7a14cdc9b4d366b341e6c9b58e48679fa02327048654b497c81cdab258abefbb6e66212ea716f96562da143c7bd7604b6f1aacecec7f7ad23db7126359b24246a4b0a07e8cef6d4d1bc94ef2b8d95962ff3423ec91b8ef0c724", 0xdd}], 0x1, 0x0, 0x0, 0x200008c0}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000000)="86e9b2d1fb617f9bda78f82bbcf0884026cb46e241fc7f7baf6ffbdc67216f8c7c5478ae9743abd55e61d52ad95bee", 0x2f}, {&(0x7f0000001000-0xb5)="d24617049078ac22ccfcb2b8fb1972a5c5c8cf9baf76227fd1d7a01ef85fc2408662c8fa90fdce9cb294129a00abca8a9a320f57e783c3a22fa494e36198899af4f460cc2ed1baf27f34af3242721579de65d2e15dc3b04cfbe7ed432cd610c2a3cc615a48cc0da06ca3721dd77e3a81885cb52b4d235020d95fcbec1a9fd7698f659e3b7232b49741a51626e14514feaf9b398ec1d31a28be7b93911d8911a8d03cd7602e27b84e472a7c6e79ab84db848dca8db8", 0xb5}, {&(0x7f0000001000-0x8f)="9a87d274006d2ef6f03e8afc99062db8dce974ed158e170de1cdb2c055c457b0327d573f1c444edbc7a3235fbafc6e1da3b77d8277364733cff53859d043eb0f35ab6c247c70a48b0c6758a903073124917698285f58962bfc54512aaede0fd2c56c5ad39caf3283371c6a720f3d39abb4ba7ff0996d6e3583464b6eab57eda4ffcb944dd05e5a71a6f84f1a0e2136", 0x8f}, {&(0x7f0000000000)="14c972198cf8511b5d398831a90a5c56cc5180375bb5f3e9ac4dbee9bba3c947787df990e9658d2354aecedff37d44fe3365599d500a31336e3eeb207b", 0x3d}, {&(0x7f0000c7c000-0x8a)="e55d42726ef78b9f857d74a9ee1dcb61772c4e85d69a9983dd3065bd90bd5d7830161ebf431ae79934912fcbc84a14f8ba47b8ac372910c9a963e391cdf71bda4bb7aa78bde9af865702e49f3ffb5e5e85246e3b8310797eccc80ea1dd4c260714f171b638ca59fbdf20d868aebe65516e0b18ef63e463e766d91a0377ea363f0a616baf823e50c9a42e", 0x8a}, {&(0x7f0000001000-0x15)="44cba8c2ed6be2d0bd153623f5f243866daa9403d3", 0x15}, {&(0x7f00002ab000-0x1000)="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0x1000}, {&(0x7f0000000000)='n\a5', 0x3}, {&(0x7f0000001000-0x3a)="da0c46ce58cd6f7fb7c9d9f42fc888eba1f80eb7a69683f42951d4399b615734b3802524d525e3d9c61c1602f6cd7252ce22d64d4b36b3c265d3", 0x3a}], 0x9, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x7a6}], 0x30, 0x4000}, {0x0, 0x0, &(0x7f0000472000-0x10)=[{&(0x7f0000a9f000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000000000)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x40}], 0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r1, 0x9) socketpair$inet(0x2, 0x4, 0x770, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000001000-0x78)={0x5, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x2, 0x519c, 0x4, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xe0, 0x8000000000, 0xb8a}) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001ec000-0x4)=0x0) 2018/01/13 15:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000fd1000)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000089e000)={&(0x7f000000b000-0xac)=@delpolicy={0x50, 0x21, 0x100301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006ad000-0xc)='/dev/autofs\x00', 0x40000, 0x0) recvfrom$unix(r1, &(0x7f0000e7f000)=""/240, 0xf0, 0x40010000, &(0x7f00004f8000-0xa)=@file={0x0, './file0\x00'}, 0xffffffffffffff76) sendmsg$kcm(r1, &(0x7f00001c2000-0x38)={&(0x7f0000830000)=@hci={0x1f, 0x0, 0x1}, 0x6, &(0x7f0000f54000-0x10)=[{&(0x7f0000e9f000-0xf6)="cc6e6fe82a3ab080bcb9aaaa080a956840d706657d9abff3a66719977d1b770b4bdd37422fad129ea20d27683949d03cb2fb87bb13d2b219133aaa3ad8db44f79831aa5d535539e7a25a929714e5c7b5c140639f1604e9048f9a285cbe075c4bfe4d9a7e4ecf6296bd02c6f46360c7503be3b0e2e2fe8989213021ea06664181385275a6e458ef48209a50c344463466b00442a5d6b1eaf97b720a6bea8ea627078e61201dda6a2f1fdfe6a400d5a35a4755d77aae4b690014dedd3dc77f59731cdf760dd018e09422e11dee2b66335dd23824d51cc766ca0e3e5e2fce6fbf2c1eb9b8ea2c28af1d64ba520856595e9097b455af3de6", 0xf6}], 0x1, &(0x7f0000973000)=[{0xa8, 0x129, 0x0, "daef962bec87e4353a72b114434c10d8340e45da116fa5dc09e5fa97928e10386699b1798a7d59617dcd8de95c2e99075f318d55d288adf28cd53127f10b8671a5da9d1baf26ab6fe3831da740b28794f2a53f32d272d2c6a4320ce2ac0154a24d7f28676a1e3b6ee981616415af0914254916eae6bf751844933ba8bee458df7d09b0f7634ddb5d39e76bceee747a569529c6"}, {0x20, 0x10f, 0x200, "7e85a67612c6a7415ab5"}, {0xf8, 0x13f, 0x7fffffff, "4aaebf7798efa56dfea9ef12c662d9f9f6ef8aefb317420ee68133b2724b69310f0f5a4ad908b9a40b11c3f3ba106d1a6918dfd076c1d2d0b35cbc97c02e339e310323f96171a7cb642b0b454f12c77f66624f191aacd951f92a499804d68bc9986a81caed8bf1b7fa07962820e06c5d2f85f5c3eea849772f4e1bfcdaceb3678748531dc86c952cd86b1546e2eaa9619b03cc5ce2a4d653fa93336693e71d9693991e349e63f95d329dfc3ba873aa7937443ff1ff88131aeb1f69f733b247557d9e9793ff0722d6714d6e19529ce147302c164655bbf88e93b7584ea79094f738b18e2052704807"}, {0xd8, 0x0, 0x8001, "e8fc3cac33da43aed25dc5f5dcd904a01966dc55ad3890fc81f410815cca2cad4801b920c658050f3094feb54e9fda487a37d3b292d22ac868192250abd7e6c14444547bc30ff5a06a1bc19fce3a87f34a0096a1b874b43260f107830a19e04e8dfa765084082cab64b96cf13d8c367b30ae3c8df63f25917cf6d60fb09fb531e794fbca4fe6c97755553f9a25475caea4e052639b7f86a8798d71830916c42fa918a52b79b54fac3df5d307d832e6041c6da684692ee92a5f521acc53d0054b3277ea"}, {0x98, 0x100, 0x100000000, "1d3ed6848e984c8184d1e281b00ca9d34b2b80f02ea12a36a3dbc4ecda4ad3d4065e3d38614269346d5573fece3b04dbbccf366104f7ddf9b7abacc3ee902a10d640a694fd904e805a6b153d7b0064c65b65052f16e569d382a6e767b4869aa05e685606e612ff4362b50794e1d9138787451668ac4d0827fbf1c58b21286d6bd6de6e"}, {0x28, 0x6, 0x1, "5d1c55a0f256129de7dace552e5707fe9d"}], 0x358, 0x40000}, 0x10) sendto$ax25(r1, &(0x7f00004f1000-0xbe)="901bbf7090a4c195fc50bc536e3b82001fc847f87e9477822e36dee464bd51cf39be69a16fda286903b8b975470c78e02c7fcd05c89b9d81abb1341893f12768f3ec865b79954be9bdaf953ce6d6a06341e20eb53cfd68d3e95b1c65ce9df9f06d995b62297bf6f2531f6e68c76e4fc8402ea8187c6eea519fc884d17e025dee650d51ed57b7429cf98448fbb7c6b6a4be12ff74a5b79cb15d9829d912c416a89887b1b35f74a2ec6d83f08dcca12ebedaaa0381ad441858652b0739f659", 0xb958234208c81bb3, 0x200007ff, &(0x7f0000f39000-0x10)={0x3, {"10e5feffff59c1"}, 0x8}, 0x10) 2018/01/13 15:48:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007de000-0x4)='de K', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) execve(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)=[], &(0x7f0000002000-0x20)=[&(0x7f0000001000-0x4)='dev ']) 2018/01/13 15:48:27 executing program 7: r0 = syz_open_dev$dspn(&(0x7f000011b000)='/dev/dsp#\x00', 0x3, 0x40200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) getcwd(&(0x7f0000001000-0x15)=""/21, 0x15) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000147000-0xce)={r1, 0x7, 0x4, "6d002ced852ae045181f2d1c4b9e6001d00701ede6c88424f786e6bc32459f3a6aa36116a43eade6f56376cd7cc2022610696e00a4385222f1d03798987af718356b668db8b257af39c5fc816b9bcfb5a955418a03ba9c975d505cf068dc1ffd8604531348d798aae3ed918eaa420f7e23a8c3bfbd139579e99a0e5b00390e9701a4f90ed4d5f933281cc174e3db531a76ec75b5a0b289f6d9b3897b07c3e1d0aeb53bdda3d9ff0111d0ebbd3175eba2360a5c1bc0aaa46e3f74eac6170f6f7a0d506533"}) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000fc2000)='/dev/autofs\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000fc1000)=0x513) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000fc2000)=0x0, &(0x7f0000ee0000-0x4)=0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a7f000-0x10)={&(0x7f0000fc1000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') execveat(r2, &(0x7f0000fbf000-0x8)='./file0\x00', &(0x7f0000fbe000)=[&(0x7f0000fbf000-0xa)='map_files\x00'], &(0x7f0000f35000)=[], 0x1100) 2018/01/13 15:48:27 executing program 5: clone(0x0, &(0x7f00009fc000)="", &(0x7f0000432000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000a11000)="") pkey_alloc(0x0, 0x2) statfs(&(0x7f000009d000-0x3)='./file0\x00', &(0x7f0000f84000-0x16)=""/22) 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$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x440100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x19c0, {{0xa, 0x3, 0xb83, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000001000-0x70)={[{0x9, 0x101, 0x3f, 0x4, 0xe55c, 0x1, 0x8, 0x0, 0x9, 0x10001, 0x7, 0x378, 0xfffffffffffffff8}, {0x4, 0x6, 0xff, 0x1c, 0x30000, 0x100000000, 0x401, 0x1ff, 0xfff, 0x1000, 0x8ebf, 0x1, 0xff}, {0x2, 0x8000, 0x200, 0x1, 0x7fff, 0xad, 0x3, 0x7, 0x4, 0x10000, 0x9, 0x80000001, 0x8000}], 0xf94, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 15:48:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00003cf000)={0x0, &(0x7f000002d000)=0x0, 0x0, 0xffffffffffffffff, 0x4000003}) r2 = syz_open_dev$sndpcmc(&(0x7f0000a3f000-0x12)='/dev/snd/pcmC#D#c\x00', 0x41d3, 0x80) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000013e000-0x8)=@assoc_value={0x0, 0x10000}, &(0x7f0000eb0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00005ee000-0xa0)={r3, @in={{0x2, 0x0, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x80000001, 0xc860, 0x1}, &(0x7f0000754000)=0xa0) 2018/01/13 15:48:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fd7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00002a1000)=@int=0x0, &(0x7f0000c1f000-0x4)=0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) accept$packet(r2, &(0x7f0000e4d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000efd000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000e42000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, r3}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000e51000-0x4)=0xfffffffffffffffd, 0x4) 2018/01/13 15:48:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000f7a000/0x10000)=nil, 0x10000, 0x4) tee(r0, r0, 0x7fff, 0xa) 2018/01/13 15:48:27 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000aec000)='/dev/amidi#\x00', 0x8, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000307000)=0x1c) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000)={r0, 0x50, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=r1, 0x4) r3 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000-0x28)={r0, 0x0, 0xfc, 0x45, &(0x7f0000003000-0xfc)="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", &(0x7f0000000000)=""/69, 0x80000001, 0x5c0}, 0x28) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r3, 0x1, 0x1a, &(0x7f0000004000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005000-0xc)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000004000)={r4, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r0, &(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000006000-0x8)='./file0\x00', 0x400) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xb5)={0x0, 0xad, "8f841392fb7593340f7c598d34e14911d26c2c0db6b76460517bb35013da344ced1d5e29c11245ed7ff9d0340c47c51528a20072acac3b16819857251eade427a5052b8c876d072da33cf903c87c3d0669cf286e521161d8549666444d5a30760b9214834d0a3d3de22070c71bcd5b833979b636fa921a3b02eaf878ac241649291184ebf39e47f251cd878b268d956c2e4f1ea062933f74dfd85e297de814538cc642d2428c4a81ea49dc6892"}, &(0x7f0000006000)=0xb5) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000003000)={r5, 0x2}, &(0x7f0000005000)=0x8) r6 = fcntl$getown(r2, 0x9) syz_open_procfs(r6, &(0x7f0000002000-0x16)='net/ip_tables_targets\x00') r7 = syz_open_dev$audion(&(0x7f0000005000)='/dev/audio#\x00', 0x7, 0x200000) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r7, 0x89e2, &(0x7f0000008000-0x4)={0x0, 0x0}) 2018/01/13 15:48:27 executing program 5: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x8) write(r0, &(0x7f00002cd000)="240000002d00070800000000000010000108efff010000000000050000000000000000e2", 0xfffffffffffffe32) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000fb5000-0xb)='/dev/midi#\x00', 0x5, 0x80000) ioctl$KVM_SMI(r1, 0xaeb7) 2018/01/13 15:48:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000015, 0x80005, 0x0) getsockopt(r0, 0x8000200000000114, 0x5, &(0x7f000047c000)=""/0, &(0x7f0000470000-0x4)=0x0) 2018/01/13 15:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00004f0000-0x4)=0x0, &(0x7f0000d25000)=0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000068f000+0x9df)={0x7, r0, 0x0}) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f000054f000-0x6e)=""/110) 2018/01/13 15:48:27 executing program 5: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000947000)='/dev/snd/seq\x00', 0x0, 0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00004ba000)={{0x80, 0x8}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x1, 0x10000d, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x80004, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/01/13 15:48:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xc1371}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl(r0, 0x9, &(0x7f0000ce3000)="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") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000081c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0xffff) 2018/01/13 15:48:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00006f1000-0x10)={0x0, 0x10, &(0x7f0000263000)=[@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a94000-0x4)=0x10) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000886000)='/selinux/context\x00', 0x2, 0x0) listen(r0, 0x400) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000058000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000093f000)=0xffffffffffffff51, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00007a6000)={0x8, "bdfb43ac3633"}) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f000022b000-0x400)={"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"}) 2018/01/13 15:48:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) fcntl$getownex(r0, 0x10, &(0x7f0000b40000)={0x0, 0x0}) syz_open_procfs(0x0, &(0x7f0000552000+0x170)='net/igmp\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f00005f5000-0x1)=""/1, 0x1, 0x0) 2018/01/13 15:48:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b6d000-0xa)='net/udp\x00') mq_getsetattr(r0, &(0x7f0000650000-0x40)={0x0, 0x1ff, 0xb257, 0x6, 0xeda, 0x6, 0x4, 0x1}, &(0x7f0000516000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000724000-0xe0)=""/127, 0x7f}], 0x1, 0x102) 2018/01/13 15:48:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000493000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x2, 0x400, 0x200, 0x100204, 0x0}) openat$pfkey(0xffffffffffffff9c, &(0x7f000041d000-0x15)='/proc/self/net/pfkey\x00', 0x8800, 0x0) 2018/01/13 15:48:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000053c000)=0x0) sched_getscheduler(r2) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000e47000)=0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0xcd, 0x0, 0x0}]}) 2018/01/13 15:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000847000-0x71)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @multicast1=0xe0000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) 2018/01/13 15:48:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000025d000)='/dev/sg#\x00', 0x84, 0xfffffffffffffffe) write$tun(r0, &(0x7f00004a8000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @llc={0x12, @llc={0x0, 0x0, "03", "620414f4da507c8493d20fc3ba1c18"}}}}}}, 0x30) 2018/01/13 15:48:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0}) r1 = syz_open_pts(r0, 0x1) r2 = syz_open_dev$midi(&(0x7f0000553000)='/dev/midi#\x00', 0xfffffffffffffffe, 0x40000) futimesat(r2, &(0x7f0000c27000-0x8)='./file0\x00', &(0x7f00004f8000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000027000-0x4)=0x8) 2018/01/13 15:48:27 executing program 0: llistxattr(&(0x7f0000634000-0x8)='./file0\x00', &(0x7f0000034000)=""/128, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000021f000-0x4)=0x6930, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d37000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e62000)='/dev/vcs\x00', 0x8100, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b9b000-0x4)=0x0) fcntl$setown(r1, 0x8, r2) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f000099d000-0x3)={r0, 0x2}) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f000066a000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000b6d000-0x10)={0x1, 0x2}) r3 = getpgid(0xffffffffffffffff) sched_getattr(r3, &(0x7f00007b9000+0x617)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mprotect(&(0x7f0000dce000/0x4000)=nil, 0x4000, 0x8) 2018/01/13 15:48:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x5, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00005fa000-0x340)={0x0, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) r1 = syz_open_dev$sndpcmp(&(0x7f0000399000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b2b000-0x4)={0x5}, 0x4) 2018/01/13 15:48:27 executing program 3: mmap(&(0x7f0000000000/0x176000)=nil, 0x176000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) 2018/01/13 15:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000033e000)="240000005200079314f9f3f500070a000201030600000000400001000000000700000081", 0x24) bpf$BPF_PROG_QUERY(0x10, &(0x7f000034e000)={r0, 0x3, 0x1, 0x6, &(0x7f0000e41000)=[0x0, 0x0], 0x2}, 0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009b9000)={0x0, 0x4}, &(0x7f0000e4e000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000c9000-0xd1)={r1, 0x9, 0xc9, "2edddf94ae7b23fa920688d4ce1ccfbd24f4dd1f5469a9130c0faf2bd32db4ce934c099d7e8ead161f4eb05c131b9da3e2d552d83b520107b02e96e12b6bff51bf473bd3d45d6895063918019e1a9a1964bd273fb29da99f0945bcb44a90688c098df9095002ab198f0567124e8676b6e3ef9491326c7b35d4672635105a3286e2440f1596d6c1c622319aac60fb8401ec424557eaba7271fbc1ece1cd2a28f7cae6fa9ea6cab5ac7b29bcd80d644e7c19fa2ab1d45f1a33f583e5819c571ce5d1df8374a2f961c16b"}, 0xd1) 2018/01/13 15:48:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) syz_open_dev$urandom(&(0x7f0000786000-0xd)='/dev/urandom\x00', 0x0, 0x400002) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000016e000)=0x7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) accept$netrom(r0, &(0x7f00009a1000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f6e000)=0x10) umount2(&(0x7f0000001000)='./file0\x00', 0x0) 2018/01/13 15:48:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d21000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket(0x11, 0x800080803, 0x0) sync_file_range(r0, 0x6, 0x8000, 0x2) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) accept4$netrom(r1, &(0x7f00006bf000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000430000)=0x48, 0x80800) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x200) close(r0) syz_open_dev$midi(&(0x7f0000b54000)='/dev/midi#\x00', 0x9, 0x4000) 2018/01/13 15:48:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000003000-0x12)='/dev/snd/pcmC#D#p\x00', 0x81, 0x40000) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000011000)={0x0, 0x401, 0x10, 0x7aa, 0x8}, &(0x7f0000011000)=0x18) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x66f, 0x4, 0xb30d, 0x1}, 0xa0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x20) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/13 15:48:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000d69000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$llc(r0, &(0x7f00000af000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00001b6000)=0x10) 2018/01/13 15:48:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008db000)={0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000111000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000077f000)={0x3, 0x78, 0x5, 0x6, 0x0, 0x1, 0x0, 0x0, 0x1c24, 0x4, 0x4, 0x80000001, 0x400, 0xf6, 0xbe7, 0x9, 0x1, 0x9, 0x8, 0x4, 0x7, 0x9, 0x1f, 0x8, 0x4, 0x0, 0xec, 0x2, 0x8, 0x6, 0x10, 0x2, 0x9, 0x2, 0x5, 0x800, 0x1, 0x5, 0x0, 0x5, 0x4, @perf_config_ext={0x4, 0x9}, 0x1a7, 0x400, 0xa8df, 0x3, 0x1, 0x8a9, 0x401, 0x0}, r2, 0xfc, r1, 0x4) connect$netlink(r0, &(0x7f000016b000-0xc)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) r3 = socket(0xd, 0x80a, 0x0) setsockopt(r3, 0x107, 0x1, &(0x7f0000644000)="01000000030006000007000000c4ffcc", 0x10) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000d21000-0xf6)=""/246) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000a76000)={0x0, 0x39, "54c21bedb8976d3a374f6a826ea18b567b9c91b38d21eebd43c6a17a9507d7c33376fe75ef114a0ba85e6bdb29180f571e365e2abd391b17df"}, &(0x7f0000f0e000-0x4)=0x41) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000294000+0x6bf)={r4, 0x54, &(0x7f0000153000)=[@in6={0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x81}, @in6={0xa, 0x2, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, @in6={0xa, 0x0, 0xd1e, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}]}, &(0x7f000097a000)=0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00005c2000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x7ffffffd, 0x2, &(0x7f0000c78000-0x31)="0100000503000600fd07000000c4ffccf4059bf56e4fd323833b0b09144c6ae1235b71704b59156cb279abfa0443183ab7", 0x31) 2018/01/13 15:48:27 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x0, 0x2, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000002000)=""/26, &(0x7f0000003000-0x4)=0x1a) fcntl$setstatus(r0, 0x4, 0x4800) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000002000-0xea)=""/234) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000003000)=""/95) 2018/01/13 15:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x2, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000879000)=""/246) setsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000b4c000)="e17f0164c5daa51ad48f903782eb7e07686820cc3121ca65f027116fe450b51e11b4f3702165d7ebd4906712e6f56bcb90a2cbaebf01e664ffa80aa408736e1ec4db89ed6b2203faf0b7c0ec594ff61ab3a96e5c4025548dc02b14aa3100bd61fc56e050be22d027b45854455066dee68d5c557e34a114aabdb0774d05fc8857a01b27a574be9a9813dfb0948e39922d6e06b473929f3302aaaa3513766f491aa61bf6ec2245e2e2bd270eb099ce3269c2d2ed9e8827e8f422c469f5886c50d5e4ee6acfbb5d5a95c2842c1b47cd76ea1330e24e57fe9b8bdf39c38b5d7a1dec9a557da531cfb857848365f4f7aca71b96c4ca61a37b56da", 0xf8) r1 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r1, 0x0) write$eventfd(r0, &(0x7f000089c000)=0x0, 0x8) 2018/01/13 15:48:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000b92000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000300000-0x118)=[{&(0x7f0000ce5000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000790000)=[], 0x0, &(0x7f0000d2d000-0x100)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}], 0x1, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000082a000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00009d1000-0x4)=0x7) 2018/01/13 15:48:27 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl(r0, 0x5c, &(0x7f0000f87000)="6a9b2d49e1e99909b62d5989453b212d6bb5b9060e") r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000cea000)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000000000)=""/212, 0xd4, 0x40000040, &(0x7f0000000000)={0xa, 0x2, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0xfffffffffffffffb}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003b4000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000f06000-0xd)='/dev/dmmidi#\x00', 0x2, 0x1) write$evdev(r2, &(0x7f00004c0000-0x18)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0xfffffc30) 2018/01/13 15:48:27 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000d6e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000090a000)=0x1, 0x4) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000c66000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000237000)={0x0, 0x4f, "3d36b11a1773c9ad525e78ee229d7a81770a3a17819c21b6fc2df5b153e9a6bd91b8c22c5242a827bf5ba3d14805db17512b50d3786edb7494541ab24cd4eba6560da7ad947ea3f77057579a554de0"}, &(0x7f000057c000)=0x57) r4 = add_key(&(0x7f00009fc000)='big_key\x00', &(0x7f00007f2000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000437000-0x63)="fe858f97b7ff464b8bd8140e0517eb6842c8dedcc299484a4bea049ef832f21570488778697532d0378565f94e723f8c6bd5addcdc425cfc138d9cbf488077af81fb27113b67d06728177025fba8c0a9aec268e24d9647f8b4d12a26eccc975fc8bac3", 0x63, 0xfffffffffffffff9) request_key(&(0x7f0000102000-0x6)='rxrpc\x00', &(0x7f0000d80000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000477000)='@system:procnodevlocpuset/+md5sumvmnet0^vmnet1],\x00', r4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d87000-0xc)={r3, 0x457, 0x0}, 0xc) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000320000)=0x0) ioctl$sock_ifreq(r1, 0x8927, &(0x7f000098e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = add_key$keyring(&(0x7f00007a4000)='keyring\x00', &(0x7f00007ff000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r5) 2018/01/13 15:48:27 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000007000)='/proc/self/net/pfkey\x00', 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000005000)=0x1, 0x4) r1 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="8a2302b625a273d1c23d4f6f55438c958cc3bfc7f43f2174ca0b503c0cf0688eeb634f060b6adfc8918e29a544ac9985cd", 0x31, 0xfffffffffffffffb) keyctl$describe(0x6, r1, &(0x7f0000005000-0x41)=""/65, 0x41) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000009000-0x8)={0x2}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={0x0, 0xc660, 0x0, 0x1246}, &(0x7f0000006000)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f000000a000-0x31)=""/49) syz_emit_ethernet(0x32, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x3, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, "180d7e2c"}}}}}, 0x0) 2018/01/13 15:48:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x40000000000000, &(0x7f0000001000-0x20)={{0x100000000000, 0x2710}, {0x77359400, 0x0}}, &(0x7f00000a8000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/13 15:48:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000051a000)='cgroupGPL\x00') r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f00002bc000-0x108)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1fffffe, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/13 15:48:27 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) flistxattr(r0, &(0x7f000000a000-0xe4)=""/228, 0xe4) sendmsg$nl_xfrm(r0, &(0x7f000000a000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000f000)={&(0x7f0000006000)=@newspdinfo={0x1c, 0x24, 0x601, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, [@ipv6_hthresh={0x8, 0x4, {0x0, 0xfffffffffffffffd}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = getpgrp(0x0) ioprio_set$pid(0x1, r1, 0x9d) 2018/01/13 15:48:27 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000770000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000da4000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b0000)=0xe8) fstat(0xffffffffffffff9c, &(0x7f00009a9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008c6000)={r1, r2, r3}, 0xc) bind$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x4, 0x0, 0x0, "b25742807ef0", 0x2, 0x0}, 0x10) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x0, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 15:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f0000eb9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [], {{0x8864, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002e8000-0x8)={0x0, 0x0}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000702000)=0x1) 2018/01/13 15:48:27 executing program 7: clone(0x0, &(0x7f000054e000)="", &(0x7f000089e000)=0x0, &(0x7f0000dac000-0x4)=0x0, &(0x7f0000d0e000)="") setns(0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000352000)='/dev/vcs#\x00', 0x9, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000001000-0xa8)=[{0x0, 0x0, &(0x7f0000001000-0x30)=[{&(0x7f0000868000-0x72)="116dd1e257447c0998a7039e9f5300cc557da6578e02d896714522002f374c0c4ebdc6d2d2ced1633e85ee51fe275654bdaeb9359ae3e537ac76e33afad066e7732dba4d6df81c8325ccbcb468e56b19c56313e22473df40d29d62af58e162c840929cf5ebb99bd4a01e258ccc2d82322173", 0x72}, {&(0x7f0000001000-0x8a)="e13872cee7b2f3be39f4565a7d4ab32f394142d1cdc3da4817507af90e9d90f4185d4d902e3ee9161c60cb0a331d498c3ca0f2bb819df681e048bac78cb773e61ae3c36c00021b258525f30cbdd9998af888e83580448ba12e4d48e06bee566624ad10bdf32a9a8299333d8ad139b31c7f390e47db84ae562f8b082b74fd39fb4a8493b863f347e84715", 0x8a}, {&(0x7f0000531000-0xbf)="f7ac6f409b4f4dc8f2a7b8a9cb8303afa2b009fb685034bc6b704c71c1f96d5816a322f3e949e87d2d58be4a2f7c5bdd8d6e2efb5d9806082796191beb82df31362e41bc1d502a749d6ee72ad12ccd1f0394aaa82cf43ed478b80c0d360fe343f3f6174835642a93ff527593136ea3582607fa2847462b7ce118328af3c77c614d033a0fe7c35edac6631baed5cb066b3cd4d4f1e7136fe798645a3d8bcdc6cec07d16acf89374b24a6308e6f87cacb7f2f7525c2c0f43b8e43977b6f5ffdc", 0xbf}], 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f000006d000)=[{&(0x7f0000ed8000)="50847a1420005fab68f64200913f975489ca5931903cbc67db2989c43fd24f5469663e71340f757864f75a5019920be2676d60da44a47a7d2b864e6f05ff744724298d665efd11135efd3e8a52b0b9dd0b436a7145003d4ee34bd2aee2605311c1cb0798864303a00497d83d55c2015b23f63db153d5dec38ad4bcfb5e5ef4ad3c3cf87b93d6887536819c850a40ca8116a8d6b7ab9749477ff50b2af55e649c39e77ab5391817776cb137e2bc184866", 0xb0}, {&(0x7f0000a07000)="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0x1000}, {&(0x7f0000000000)="043f86513adb5aa57c1465c28599ad8fb9392ff9b9ed0c397b292b4902c440a29a07a2f52aec0df3dadc66b0fd40cf3583ec003c661368dbb5ef7a7cebd8dbe4b9caa7caaafffb5fbd6721a64f3375c7172820ab6e57d1f3f5d6f470e3a10ade26a57fdeafeb03cb4c62ec727796dc22d820f112f4843436f6ba0e2d444d7251b541d47a8988f1d122fd8d5672de091c269ac63a448093019ecd808a7ba2973fb3fbd160", 0xa4}, {&(0x7f0000001000-0x32)="fd05a34d3c30d2a043d1acb4b24be7efb4179da971adf0202736a6f2f0fd3675f83fda756410d5436283b51355ef0edd2fcd", 0x32}], 0x4, &(0x7f00008ed000-0x1a0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffff7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x26, "a1194da88599c80aa1012dd686505208ab4da55ac1043b127030dd15c2702222f5c3f4d2e1f8"}, @iv={0x90, 0x117, 0x2, 0x7a, "9472a71495f3b0427b334a2de63ef0eb5c22b9bb855d74cc60a57f32c749f24bd554eae04bba9bd9c1d04a51c938021ccf406d81af13626e22cc1958880db1aca983c232fcd6d379eaaa246a9e68358025318fe71ed7ac571e2f05ed825898080cbb1d0ac46baccaf268808da815faecaab9133daf78c5c48a85"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x58, 0x117, 0x2, 0x40, "7c3cb9e9a806a162f44d52241810daeb9ca1373de3c5e081c2a15a018278413ed7366e2cf43b2a596efb9f3e7326a65b0a4b782733b79a0ccfb3a387462fae2e"}], 0x1a0, 0x4040045}, {0x0, 0x0, &(0x7f0000ad5000-0x80)=[{&(0x7f0000001000-0x55)="5c5c731c857b8a2996be78ae55e2399dd488a5d437fa6de0fbafd4104d071bbd7f35f07d60daab448f0c183a569b86909682a0a7e26d09dd755458df26c7ff7ebf9a29fd536864e024c5d999da4ee87085e6fc5f4d", 0x55}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000010000-0x23)="fd0255858656cc214ac71f5fd513f62d07d345e22b1cf4ed0cf85b14caf7b75bf223d4f0b001f25d4fa3d1e2cacb68dd06e80c800e58aafde6ea70318a67452a69", 0x41}, {&(0x7f000082c000)="22351eaec762adee9e4b3ea57cb9eff7d08767693aa71e2e04a4a2f04e5bd3e600d2799a8f95d43844fd98981a237e4ba20ddf5445bcc7c44591bea0535f8cd3d08fe423b4a7a0750f552ea8caa3ff0648f3ae3e6bca472bb09049b47f2931c83b443d49191e3dd2b6febde69e5124864f0ee86a5f71b3074184e24772a88b6f63bd61851ad15f5306e5ea964f6eeef0fe21dbeeeb4f18b19eba950fbe531760d1a6993b792ea89c772d198aa28790216b6a", 0xb2}, {&(0x7f0000000000)="37050422611508f070be8d5a0f4c2175258f15ad01b7f9bf6891335f46070f3df8f2e5c99c55bf00b0e66cdec94e9c61f22a62072393f0e2d489d4a0746bea34a3c7f8f80f7a4216696e61167095c10b9e4625478e8212ff8db590ea86203af29c47204387cdf73a8ccd2e9d4c6e66b78be5d4aef01d51dcd2de268493c75e12ad5ab45596d5bc40fbf657707d78fce94e14e2bcf10fb7f60e34", 0x9a}, {&(0x7f0000001000-0xe7)="0a9268b712e73fabf9263169b0a90b41cee10803491fa9f6a9914672b19208d53c017d3e461516681a2e642512dabc27e04106c297316964834689912c8fe6c055e52b3887cbaac8e96440c3f3518e881c77bc0ecb71408b8b7786633d6f538be42d5dfbfd3735d052037ecd84c24caf512c4ce82ca282ef4cca69e5c0b926b9a6f16cc8a6ecae9c4339badc1f8e86ee3aaf76ef0e37a6ad370ca2cda6ee564ca2e7681814ef1fa9a2fff72f4b5217b381313b6c9e949199ed90a161505f7adcd7be0df4ccab9d5aa35dc6ad1566fd7d4d41c6e2294b607cbb0432e8e1f89403c958db60d585af", 0xe7}, {&(0x7f0000001000-0xa4)="c0f14ffca565fabadac3ae41d2a32a6b27e2d8c2a26530265f02d2681e6a184352accca994f931b3f5b763f99bf0f7b9d01ae4b260fde6ada5396d04ca8f9218ec4b219eaa75457bd7df3039e666d17204662078eea58697803884c9f1561618764f438e60caf4816730964dc8f0ac347131bc59d047274c577ff06abd53b3cba0868971c9b6e35cb9e3d587f5d9528cb6ef21be63586dd0cb74152b7bbb2d264646d4f7", 0xa4}, {&(0x7f0000000000)="3c3c1d8b3438dcb80d7ad506eb4e30841df5fac598de4867e16784f53f5f96329f92a639c36b627e98b1164db9363f8fffaa9a8a5d4f2fbc60ac9c51fd4e23a2ce62971a0ceff90c5b6d0dba4533acabc6a0207d6cea9fc7aa473164bb833d68f918a0c54f2a5445355c3930492cf2b3e93df0583b128c82987799ce40ac556ded84e467ac1fa92dd9cc079c314051f77d855b3327bd25571c884a6aece2ba5b9657bfe19d6eb99c801380b058cff9d16db4ec", 0xb3}], 0x8, 0x0, 0x0, 0x4000}], 0x3, 0x1) 2018/01/13 15:48:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000eed000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000062e000-0x18)={r1, 0x0, 0x0, 0x0}) 2018/01/13 15:48:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000838000-0x2)='ceph\x00', &(0x7f000065e000+0x7c)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005d1000-0xe4)="", 0x0, 0xfffffffffffffffc) add_key(&(0x7f00006b1000-0x8)='big_key\x00', &(0x7f0000d7b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000008d000)="", 0x0, r0) r1 = syz_open_dev$usbmon(&(0x7f0000d52000)='/dev/usbmon#\x00', 0x7f, 0x200) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000d18000)=0x0, &(0x7f00000d2000-0x4)=0x4) r2 = syz_open_dev$admmidi(&(0x7f0000a87000)='/dev/admmidi#\x00', 0x1, 0x200000) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000757000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) keyctl$get_security(0x11, r0, &(0x7f00002df000)=""/0, 0x0) 2018/01/13 15:48:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000ca9000-0xb)='/dev/mixer\x00', 0x101000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ddb000)={0x0, @rand_addr=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000d2e000-0x4)=0xffffffffffffff37) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000b53000-0x5)={@broadcast=0xffffffff, @multicast2=0xe0000002, r1}, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000001000-0x8)='ns/user\x00') syz_open_procfs(0x0, &(0x7f0000002000)='ns/user\x00') set_tid_address(&(0x7f000052e000-0x4)=0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000462000-0x11)='/dev/qat_adf_ctl\x00', 0x2800, 0x0) syz_open_dev$mice(&(0x7f0000ea5000-0x10)='/dev/input/mice\x00', 0x0, 0x0) 2018/01/13 15:48:27 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x0, 0x1fffffffffffff65, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000061f000)='GPL\x00', 0x0, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x2bc) r0 = socket$inet(0x2, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000-0xcd)=""/205, 0xcd}, {&(0x7f0000000000)=""/40, 0x28}, {&(0x7f0000000000)=""/215, 0xd7}, {&(0x7f0000002000-0x21)=""/33, 0x21}], 0x4, &(0x7f0000001000-0xa5)=""/165, 0xa5, 0x8}, 0x10140) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000004000-0x3c)=[{{&(0x7f0000002000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x50)=[{&(0x7f0000004000-0x63)=""/99, 0x63}, {&(0x7f0000002000-0xde)=""/222, 0xde}, {&(0x7f0000002000)=""/195, 0xc3}, {&(0x7f0000002000)=""/236, 0xec}, {&(0x7f0000003000)=""/174, 0xae}], 0x5, 0x0, 0x0, 0x9}, 0x2f9}], 0x1, 0x40002141, &(0x7f0000003000-0x10)={r2, r3+30000000}) bind$packet(r1, &(0x7f0000002000)={0x11, 0xf7, r4, 0x1, 0x1, 0x6, @random="ff1a1b0cc032", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000002000)={0x0, 0x7}, &(0x7f0000003000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000)={r5, 0x80}, 0x8) 2018/01/13 15:48:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000025f000)=@assoc_value={0x0, 0xf54}, &(0x7f0000cb3000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000742000-0x10)={0x6, 0x0, 0x0, 0x1000000000000000, r1}, 0xfffffffffffffefc) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000b2e000-0x1)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/01/13 15:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = dup(r0) setsockopt(r1, 0x10d, 0x2, &(0x7f0000c94000)="0309b61c036aaf57", 0x8) 2018/01/13 15:48:27 executing program 3: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000001000-0x40)={0xab91, 0x1, 0x2, 0x4, "e9b159174f82ba0f99f11195cb02e1dc5c58f0f1fb46b98a170fd2ffd357755e6f3a7ee013df81ac5221bba1", 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000001000)=0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000-0xb)={0x9, 0x7fffffff, 0x4, 0x3, 0x10001, 0x7, 0xe4, 0x1, 0x3, 0xfffffffffffffb86, 0x401}, 0xb) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000002000-0x20)={@generic="45d2d3e5c57974a1c3f88b567f3cc8d7", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x2, 0xf26e}, {0x0, 0x4}], 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000003000-0x78)=""/120, 0x78, 0xfffffffffffffff8, 0x0) r1 = getpgid(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000002000)=r1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fanotify_mark(r0, 0xa0, 0x8000000, r0, &(0x7f0000003000)='./file0\x00') getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000)=0x2, &(0x7f0000003000-0x8)=0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000004000)=0x3f, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000005000)=""/195, 0xc3, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000006000)=0xfffffffffffffff8, 0x4) memfd_create(&(0x7f0000006000-0x1)='\x00', 0x2) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000007000)={0x8001, 0x4}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000006000)=[@in6={0xa, 0x0, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in6={0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x90) r2 = syz_open_dev$sndmidi(&(0x7f0000008000-0x12)='/dev/snd/midiC#D#\x00', 0xfffffffffffff4c5, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000008000)={0x7, 0x1, 'client0\x00', 0xffffffff80000005, "bba2ee4ab337aa44", "a1af3f02afee4a8e699b7303dcf858e3d8c10a69a7ce3aaf4bc78e8a75fbb427", 0x627, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000-0x78)={0x2, 0x78, 0x673, 0x1000, 0x8000, 0x2, 0x0, 0xffffffff, 0x80080, 0x9, 0x4, 0x1000, 0x1f, 0x9, 0xa9a8, 0x1, 0x20, 0x53, 0x4, 0x6, 0x6, 0x5, 0x5, 0x4, 0x52e0, 0x86, 0x1, 0x800, 0x47, 0x7, 0xffffffff, 0x7f, 0x3, 0x4, 0x80000001, 0x5, 0x8, 0x2134800, 0x0, 0x100000001, 0x4, @perf_config_ext={0x1, 0x0}, 0x8100, 0x7, 0x100, 0x7, 0x6e2, 0x10000, 0x7, 0x0}, r1, 0x401, r0, 0x1) 2018/01/13 15:48:27 executing program 7: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000ff6000)=0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getenv(0x4201, r0, 0x7fff, &(0x7f0000ff6000)=0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000800000084) setsockopt$inet6_int(r1, 0x29, 0x1a, &(0x7f0000fed000-0x4)=0x1000, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000fea000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff2000)=0xa0) 2018/01/13 15:48:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x7, 0x1a1082) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0x8)='/dev/usbmon#\x00', 0x0, 0x200000) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000001000-0x8)={0x0, 0x7}) 2018/01/13 15:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c57000-0xe)='/selinux/user\x00', 0x2, 0x0) perf_event_open(&(0x7f0000696000)={0x2, 0x78, 0x160bea7, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) r1 = socket(0x11, 0x2, 0x0) fcntl$lock(r1, 0x6, &(0x7f0000b39000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 15:48:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000017000)={0xffff, 0x40, 0x100000001, 0x3}, 0x5) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000000d000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000011000)=0x3ff) renameat2(r1, &(0x7f0000017000)='./file0\x00', r1, &(0x7f0000019000-0xd)='./bus/control\x00', 0x2) [ 112.305083] binder: 17881:17888 ioctl c018620b 20eecfe8 returned -14 2018/01/13 15:48:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) 2018/01/13 15:48:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00002b5000-0x8)='./file0\x00', 0x80) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f0000a8f000-0x8)='./file0\x00', 0x410001, 0x0) 2018/01/13 15:48:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005f4000)={0x0, 0x0, 0x0}, &(0x7f00005c1000-0x4)=0x5) fcntl$setown(r0, 0x8, r1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000036000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000e2d000)={0x48, 0x10000, 0x10001, 0xffffffffffffff90, 0x8000000000000000, 0x3, 0x5, 0x8cc4, 0x1f, 0x1}) fcntl$getownex(r0, 0x10, &(0x7f00005d9000-0x8)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r3, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/01/13 15:48:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x6, 0x8) accept(r0, &(0x7f000026c000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d5a000)=0x10) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b4000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_dev$sg(&(0x7f000057f000-0x9)='/dev/sg#\x00', 0x0, 0x40600) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000861000)={0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e23000)="", &(0x7f0000000000)=0x0, &(0x7f000057d000)=0x0, &(0x7f0000a06000)="") setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000968000-0x1)={0x80}, 0x1) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f00005d5000-0xc)={&(0x7f0000dbe000-0x18)=[0x0], 0x1}) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000bb1000)={0x1, 0x3, [@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xa}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005c3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000af3000-0x4)=0xc) 2018/01/13 15:48:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000665000-0x10)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000942000-0x20)={0xfffffffeffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00008e4000-0x25)="2400f7ff1d0007f70200000000f60796000000000000ffe70003000008eaffff000800008c", 0x81) 2018/01/13 15:48:27 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004c2000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000442000-0xa4)=""/164, &(0x7f0000beb000)=0xa4) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00001fc000)=0x9, &(0x7f0000836000-0x8)=0x2) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000c51000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet_buf(r0, 0x0, 0x12, &(0x7f0000d56000)="", 0x1e4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000)={r1, &(0x7f0000000000)="11b3e57e8787b3d2142f874b3bb1b278a69c1f6102f393cf80e02f14db93b966d1d853b9ae5bcc9acca8128464ae35393c56edb9c7af97697dfdbec71792f478b693be112fc3eab4d90cb57c27cfdf1cfe89eec72e81387eb5c42980b9fc661c6473582ed3b634b5e9531e4f52c6d51481cf6a55381eeded97712051fbbed644b354bd5a5d19cdd22025fcccd16fe057d79896058a4d8cbe34e4c44f40bde3e421ce531063b6d0c3ba684fe2cdd7e19f26c9f39ea399556ce7ec5b46cdd37960effc447919b0176180ed8b52904224d9cc", &(0x7f0000001000)=""/4096}, 0x18) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) listen(r1, 0x401) ioctl$TCGETS(r2, 0x5401, &(0x7f0000001000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 15:48:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000089b000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a5e000)={0x0, 0x0, 0x0}, &(0x7f0000a40000)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fef000-0x4)=0x0) getpgrp(r0) msgget(0x3, 0x0) [ 112.329735] binder: 17881:17900 ioctl c018620b 2062dfe8 returned -14 [ 112.362748] binder: 17881:17900 ioctl c018620b 2062dfe8 returned -14 [ 112.363806] binder: 17881:17888 ioctl c018620b 20eecfe8 returned -14 2018/01/13 15:48:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x10) write(r2, &(0x7f00003f4000)="26000000250015f8000000040000360003fffbe8010000000e0009000a00ffffff0503c75b35", 0x26) 2018/01/13 15:48:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xa, 0x8, &(0x7f0000e8d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000174000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009e3000)=0xb) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000fa4000)={@common='lo\x00', @ifru_flags=0x1201}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x2, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) r3 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000ae2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r4 = semget$private(0x0, 0x6, 0x8) semctl$SETVAL(r4, 0x5, 0x10, &(0x7f00005da000)=0x5) connect(r3, &(0x7f0000bfa000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) 2018/01/13 15:48:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = msgget(0x0, 0x0) msgrcv(r0, &(0x7f00005df000)={0x0, ""/67}, 0x4b, 0x0, 0x0) r1 = dup(0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000c86000)=@assoc_id=0x0, &(0x7f0000950000)=0x4) clock_gettime(0x0, &(0x7f00002c3000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f0000ba5000)={{r3, r4/1000+30000}, {0x0, 0x2710}}, &(0x7f000090e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00007ff000)={r2, 0x74, &(0x7f0000d9b000-0x74)=[@in6={0xa, 0x0, 0x4f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x20, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x35}, @in6={0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}]}, &(0x7f00003d5000)=0x10) socket$bt_hci(0x1f, 0x3, 0x1) 2018/01/13 15:48:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00003d3000-0xc)={0x2, 0x5, 0x7e1e, 0x2, 0x5, 0x6}) [ 112.423703] kauditd_printk_skb: 96 callbacks suppressed [ 112.423711] audit: type=1326 audit(1515858507.796:1301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17926 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/13 15:48:27 executing program 4: mmap(&(0x7f0000000000/0xd60000)=nil, 0xd60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000290000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00004ae000)="", 0x0) syz_emit_ethernet(0x4e, &(0x7f0000d5f000-0x4e)={@random="0d0170447f6e", @random="e81b31309964", [], {{0x86dd, @ipv6={0x0, 0x6, "aaa447", 0x18, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}}}}}}, &(0x7f0000d0e000-0xc)={0x4, 0x1, [0x0]}) [ 112.545227] device syz6 entered promiscuous mode [ 112.561978] audit: type=1326 audit(1515858507.828:1302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17926 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=298 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 112.589101] audit: type=1326 audit(1515858507.846:1303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17926 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 112.615826] audit: type=1326 audit(1515858507.846:1304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17926 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 112.641657] audit: type=1326 audit(1515858507.847:1305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17926 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=68 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 112.666266] audit: type=1326 audit(1515858507.847:1306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17926 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 112.690960] audit: type=1326 audit(1515858507.848:1307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17926 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 112.715572] audit: type=1326 audit(1515858507.849:1308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17926 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/13 15:48:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f0000e03000-0x24)=""/36, 0x24) 2018/01/13 15:48:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup2(r0, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$fuse(r1, &(0x7f0000ae1000)={0x14, 0x1, 0x1, @fuse_poll_out={0x10000}}, 0x14) r2 = syz_open_pts(r1, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f0000ec3000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 15:48:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x2, 0x5) recvmsg(r0, &(0x7f0000ab1000)={&(0x7f0000fea000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000716000-0x20)=[], 0x0, &(0x7f00009c2000)=""/226, 0xe2, 0x0}, 0x0) write(r0, &(0x7f0000368000)="240000001b0001dfeb03000022fb010001f6ff0b08000300017b0000f701000000161701", 0x24) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000c2a000)='/dev/ashmem\x00', 0x80000, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f000033d000-0x8)=0x0) 2018/01/13 15:48:28 executing program 2: r0 = msgget(0x2, 0x1c8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f0000001000-0x8)={0x0, ""/0}, 0x8, 0x0, 0x800) madvise(&(0x7f00001ce000/0x4000)=nil, 0x4000, 0x1f) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000-0xb)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x4)=0x0, 0x800) kcmp(r1, r2, 0x1, r4, r5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r5, &(0x7f0000002000)=[{&(0x7f0000001000)="3674003c07b6a429b36b6fdc67909ef65c2f509a827030a2ff7fb19433660fb9a87ffd55110bf5922b9e47199cf7533fd808439313fc4f909355e358ad751042f4b5b5d81ed8f3a983813cc279222413fd16b421324c9358ef6f789086694416b70eb4d9238449915bbf96", 0x6b}, {&(0x7f0000003000-0xe)="e4e39a2a9b8a5b0112446effcc8a", 0xe}], 0x2, 0xa) ioctl$TIOCNXCL(r3, 0x540d) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write(r3, &(0x7f0000001000-0x4d)="b1745033a50d3a032fd71996f7a9873e6f774fe5f379e512eaf94e402d5fbd4d161ae4af8ad61f8f3ae90ae274a4e52741712ec31789d55a0759b689c20718cc32712dc5b05503e82782fb43a4", 0x4d) mlock2(&(0x7f00009e5000/0x4000)=nil, 0x4000, 0x1) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x600002, 0x0) r7 = timerfd_create(0x7, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000)='/dev/hwrng\x00', 0x80000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r8, &(0x7f0000004000-0x8)='./file0\x00', 0x0, 0x0) prctl$void(0x1e) fcntl$lock(r7, 0x0, &(0x7f0000000000)={0x2, 0x3, 0x6, 0x1000, r1}) write$eventfd(r3, &(0x7f0000002000)=0x7ff, 0x8) getsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f0000001000)=0x0, &(0x7f0000003000-0x4)=0x4) 2018/01/13 15:48:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000000ff) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f50000)="60bc748b91ac4afd40ffe88800646355a0c03bf8edaae29d3696bfd321173114c7e46eeeaa000042", 0x28, 0x4000080, &(0x7f0000c4b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ustat(0x9, &(0x7f0000094000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/13 15:48:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = gettid() r2 = getpgrp(r1) perf_event_open(&(0x7f0000b66000-0x78)={0x1, 0x78, 0x0, 0xe833, 0x3, 0x7ff, 0x0, 0xff, 0x4104, 0xa, 0x8000, 0x0, 0x80000001, 0x55, 0x7, 0x0, 0x61, 0x3, 0x3, 0x7, 0x81, 0x0, 0x4, 0x58, 0x0, 0x80000000, 0x8, 0x8, 0x3, 0x6, 0xb6, 0x7db9, 0x7, 0x8001, 0x5, 0x9, 0x3f, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000c0b000-0x1)=0x0, 0x2}, 0x20080, 0x5, 0x5, 0x7, 0x5, 0x74a, 0xffffffffffff0001, 0x0}, r2, 0x81, r0, 0x7) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000daa000-0x8)={0x0, 0x0, 0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f0000a9f000+0xd4c)='/dev/sg#\x00', 0x0, 0x44001) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00001e0000)={0x3, &(0x7f0000769000-0xc)=[0xffff, 0x7, 0xfffffffffffffff9]}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000459000)={0x7f, 0x80000000, 0x75, 0x7}, 0x10) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000726000-0x8)={0x6, 0xfffffffffffeffff}) fcntl$getown(r0, 0x9) 2018/01/13 15:48:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x1, &(0x7f0000732000-0x32)=""/50, &(0x7f0000e42000-0x4)=0x32) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000db4000)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000ca8000-0x3c)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000407000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000086a000-0x4)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000329000-0x28)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r0, &(0x7f0000389000-0x50)=[{&(0x7f0000e04000-0x7f)="d935c8bbcc618a3c1cdfdba54e1e4152dbdd71ce595b00c80a203a3d608d93cf9460d648ebc52be5b680590c78f5915ee6ce614a8dbd86437bf405874e82fa6fa04f5276357a75348a0257088085e0ac14824a98c616d9795d23a20deeae0c6326d5e8228eea1d77f16f6632b095592ea9ba0a9d869879741f947606009203", 0x7f}, {&(0x7f00004cd000)="3ecb2d623da4db778706fcb34e7061947a9956639311fb242680334e5c24b0788bc3ab010036c2780d2878f2268dac0786e3271822334c4303", 0x39}, {&(0x7f0000b7c000-0xf8)="8d12a4ed46df9769f52d9b486a5da80e7cc97064b308f224f1fb6affe60ba03bd91a4697a6057f54e0502e5b296a9bf24d710bd1748dedc59a8d9fa7dec29ba264c7b979a68195fc7e6e6fab76412c3b749db35494f7f2b1ec58349dc9da8eb085fee1a73c7abc98e0d980ee95c3273057291ada067970e72be5cbae40bab3692ef2a041eaf2b12d42dd3b3cc11f37b8d074f3418cc67f7b0d9c3f971070ff3723a47b9201483c40a196dd763be55e539ee7b76ad773578bcba509c32ce5dd70f3f1a4e7cc3af4a9f8d56be73cbb0edc11e3598fc6ec3982582f35e264168021918690466ac644eae994ba2c0a81da1b58953dda0369e4e4", 0xf8}, {&(0x7f00008b2000-0x2e)="c3e948145769b1fefac1591637a17cacce17df7a6eeaba1959f759f17115621a750a8f6a54c2f4f62dccf1bdade6", 0x2e}, {&(0x7f0000eb7000-0x1000)="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", 0x1000}], 0x5, 0x0) 2018/01/13 15:48:28 executing program 3: r0 = request_key(&(0x7f0000bbc000)='logon\x00', &(0x7f0000a8b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006dd000)='securityem1{^\x00', 0xfffffffffffffffe) 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) request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)='logon\x00', r0) r1 = add_key(&(0x7f0000c06000)=')\x00\x00\x00m\x00\x00\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="046586f78300000000400a", 0xffffff3b, r0) keyctl$search(0xa, r0, &(0x7f0000d63000-0xa)='encrypted\x00', &(0x7f00000a8000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r2, 0x8931, &(0x7f0000372000)={@common='lo\x00', @ifru_ivalue=0x0}) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000264000)={@generic="f4a25f50b5d616f2f20146ad7933ecd4", 0xab8}) [ 112.740700] audit: type=1326 audit(1515858507.857:1309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17926 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000 [ 112.765311] audit: type=1326 audit(1515858507.860:1310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=17926 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x452cf9 code=0x7ffc0000 2018/01/13 15:48:28 executing program 0: mmap(&(0x7f0000001000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000365000-0x4)=0xff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x8, &(0x7f0000eed000)="0f", 0x1) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eec000-0x62)='-', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000ef0000-0x30)=[{&(0x7f0000000000)=""/95, 0x5f}, {&(0x7f0000ca6000)=""/42, 0x2a}, {&(0x7f0000eef000)=""/144, 0x90}], 0x3, &(0x7f00009fe000-0x51)=""/81, 0xa6, 0x0}, 0x40002106) 2018/01/13 15:48:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0xfffffffffffffffe) r1 = socket$inet6(0xa, 0x6, 0x8) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000070b000)="", 0x0, 0x0, &(0x7f0000e87000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000574000)='/selinux/checkreqprot\x00', 0x280000, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f000062f000-0xc)={0x8, 0x5, 0x386, 0x0, 0xffff, 0xb2, 0x8}, 0xc) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/context\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000052000)={{0xffffffffffffffff, 0x3, 0x6, 0x3, 0x4}, 0xfffffffffffffffa, 0x5, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r1, &(0x7f0000b1d000)="c9", 0x1, 0x0, &(0x7f0000296000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept(r0, 0x0, &(0x7f0000387000)=0xfffffffffffffd38) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000273000-0x9a)="efe86ccf55b85456aecefd3f1d1a55ea205de52a6113ca166959a78007ca2ec6b2d65416da507c3fc21fe5e9ffea748997b498fd23aaa9d898fef835087b868f820bb2602e45707402b0c44e157baad519fe5b67745d6c9b03eecd105d993a6f382d08a5a88868fef7b7b3d12ea258af0c8ed3c8c9b1bf0a05ece3052e7bb8fe0a8c9d258c409ead3d0acde1045af78f6175a72eaa71a2e7492e", 0x9a) 2018/01/13 15:48:28 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) semctl$IPC_RMID(0x0, 0x0, 0x0) getegid() r1 = creat(&(0x7f0000ceb000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000a2e000)={0x0, 0x0}, &(0x7f0000541000)=0x8) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000250000)='/selinux/validatetrans\x00', 0x1, 0x0) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f00004c9000-0x10)='./control/file0\x00') mount(&(0x7f00003a3000)='./control/file0\x00', &(0x7f0000a35000+0xa8b)='./file1\x00', &(0x7f0000150000-0x5)='fuse\x00', 0x0, &(0x7f00000ba000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/13 15:48:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x42, 0xffffffffffffffff) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x5)='/dev/rtc\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) 2018/01/13 15:48:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00008e3000-0xb)='/dev/mixer\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000cc1000-0x4)=0x0) 2018/01/13 15:48:28 executing program 2: mmap(&(0x7f0000000000/0xb43000)=nil, 0xb43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000015c000)={0x2, &(0x7f0000326000)=[{0x1d, 0x0, 0x9, 0x0}, {0x0, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000b44000-0xd)='/dev/usbmon#\x00', 0x1d, 0x20000) mmap(&(0x7f0000b43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000b43000+0xd17)={r0, r1}) 2018/01/13 15:48:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cc000-0x4)="02000000", 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000946000-0x4)=0x0) ptrace$setsig(0x4203, r1, 0x80000000, &(0x7f00002c5000-0x10)={0xe, 0x1000, 0x1, 0x14}) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000008000)=0x5, 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) 2018/01/13 15:48:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mq_open(&(0x7f0000066000)="9e47504c00", 0x0, 0x0, &(0x7f000030f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008fa000-0x20)={@common='syzkaller1\x00', @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) openat$selinux_member(0xffffffffffffff9c, &(0x7f00001c3000-0x10)='/selinux/member\x00', 0x2, 0x0) 2018/01/13 15:48:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00007bd000-0x8)={0x0, 0x6}, &(0x7f0000589000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={r0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc4}]}, &(0x7f0000de4000)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/13 15:48:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000a0d000-0x9)='/dev/dsp\x00', 0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x4, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) syz_emit_ethernet(0x36, &(0x7f000001e000+0xd0b)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/13 15:48:28 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f00004c2000)={0x50, 0xfffffffffffffffc, "b6066e58ce922d97fb4b17a0b17ce820bbaf8a18fff1404792089c348da93e4abf502a2e0b48734e8183e863f90db03725dfe508e744a360b92e0bd63966969cd1dfdaa0e260fe4e"}, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x2, &(0x7f0000002000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000001000)={r1, 0x1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000002000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x4, 0x2, 0x3, 0x3, 0x2, 0x3, 0xcc00}, &(0x7f0000001000-0x4)=0x20) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x3f, 0x8c441) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000003000)=0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000000)=""/231) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000001000-0x30)={0x800, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003000)='/dev/cuse\x00', 0x80002, 0x0) fchmod(r3, 0x4) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000000000/0x2000)=nil, 0x2000}) restart_syscall() fcntl$setlease(r2, 0x400, 0x2) getdents(r2, &(0x7f0000004000-0xe6)=""/230, 0xe6) fcntl$getown(r3, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000005000-0xd9)=""/217) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r3, 0x8018456f, &(0x7f0000005000)=""/227) syz_open_dev$dspn(&(0x7f0000004000)='/dev/dsp#\x00', 0x0, 0x440) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000006000)={0x6, 0x0, [{0xdd68, 0x3, 0x0, 0x0, @sint={0x3, 0xff}}, {0x82, 0x3, 0x0, 0x0, @sint={0x7fffffff, 0x3}}, {0x80, 0x6, 0x0, 0x0, @sint={0x8000, 0x81}}, {0x1, 0x4, 0x0, 0x0, @irqchip={0x3f, 0x20}}, {0x7, 0x0, 0x0, 0x0, @adapter={0x5, 0x9, 0x349929af, 0x3, 0xffffffffffffff43}}, {0x7, 0x7, 0x0, 0x0, @sint={0x4, 0x10001}}]}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000003000-0x8)={r1, 0x8}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000007000-0x58)={{0xfff, 0x7}, 0x0, 0x694e0198, 0x0, {0x7fffffff, 0x7}, 0x7fffffff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 15:48:28 executing program 5: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000ac8000)={0x0, 0x0}, &(0x7f000023e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005c9000-0x8)=@assoc_value={r1, 0x0}, &(0x7f0000861000)=0x8) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00009d3000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000ace000)='./file0\x00', r2, &(0x7f0000ace000)='./file0\x00') 2018/01/13 15:48:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000aa6000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknod(&(0x7f00008c7000)='./file0\x00', 0x918, 0x1000) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000000d000)='/dev/cuse\x00', 0x40440, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000ff9000-0xd8)=@pic={0x3, 0x100, 0xc4, 0x2, 0xacc, 0x7, 0x69e, 0x0, 0x6, 0x20, 0x100000001, 0x7, 0x3, 0x101, 0x0, 0x5}) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000e4c000)=[], &(0x7f0000138000)=[]) socket$packet(0x11, 0x2, 0x300) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000da000)={0x9, 0x1a, 0x80, 0x7f, "d1c54f742f344fa34b34e57118af2c98dd94ca3603491a1bd7f86df8aebe2648"}) 2018/01/13 15:48:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e4e000-0x16)='/selinux/checkreqprot\x00', 0x200, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00003aa000)=0xe84, 0x2) 2018/01/13 15:48:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000269000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = creat(&(0x7f00004fb000)='./file0\x00', 0x0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000964000-0x8)=0x2) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00001b2000)='/selinux/load\x00', 0x2, 0x0) connect$netrom(r3, &(0x7f0000203000-0x48)=@full={{0x3, {"08b1a11b026950"}, 0xfffffffffffffff8}, [{"0b68a172f5a2ed"}, {"0636bf2edb7e0b"}, {"59733697a1ab45"}, {"0d88d02959c398"}, {"a6fed74663a262"}, {"66917d38115f7c"}, {"3e7876ae4a05d7"}, {"850d2683b5b159"}]}, 0x48) sendmsg$alg(r2, &(0x7f0000970000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[], 0x0, &(0x7f0000cef000)=[], 0x0, 0x0}, 0x0) 2018/01/13 15:48:28 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000040000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000001000-0xc)={0x10, 0x0, 0x1, 0x1000000}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) symlink(&(0x7f0000eab000-0x8)='./file0\x00', &(0x7f00009c7000)='./file0\x00') r1 = open(&(0x7f0000b2d000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000050d000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000df3000-0x3)='\x00v\t', 0x1001, &(0x7f0000a06000)="") unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) recvmmsg(r1, &(0x7f0000018000-0x258)=[{{&(0x7f00008b0000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000bfa000)=[{&(0x7f0000919000)=""/35, 0x23}, {&(0x7f0000cc6000)=""/135, 0x87}], 0x2, &(0x7f0000bd3000)=""/4096, 0x1000, 0x6}, 0x9fc}, {{&(0x7f0000266000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000cd1000-0x20)=[{&(0x7f0000489000-0x1f)=""/31, 0x1f}, {&(0x7f00006cc000+0xb81)=""/85, 0x55}], 0x2, &(0x7f00007d7000)=""/102, 0x66, 0x9}, 0x3c}, {{&(0x7f0000089000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000e88000)=[{&(0x7f000047d000)=""/255, 0xff}, {&(0x7f0000a09000)=""/81, 0x51}], 0x2, &(0x7f0000c9c000)=""/19, 0x13, 0xffffffff}, 0x4}, {{&(0x7f000006f000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000a11000-0x40)=[{&(0x7f00003fa000-0x91)=""/145, 0x91}, {&(0x7f0000d73000)=""/4096, 0x1000}, {&(0x7f000055d000-0xbf)=""/191, 0xbf}, {&(0x7f0000f21000)=""/81, 0x51}], 0x4, &(0x7f00001a4000)=""/4096, 0x1000, 0xe70}, 0x9}, {{&(0x7f0000485000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000424000-0x20)=[{&(0x7f0000e80000)=""/122, 0x7a}, {&(0x7f000025c000)=""/238, 0xee}], 0x2, &(0x7f00005b8000)=""/202, 0xca, 0x80}, 0x0}, {{&(0x7f0000dc3000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000342000)=[{&(0x7f000034e000-0x1000)=""/4096, 0x1000}, {&(0x7f0000df2000-0xb8)=""/184, 0xb8}, {&(0x7f0000bcb000-0x33)=""/51, 0x33}, {&(0x7f0000b3b000-0x7e)=""/126, 0x7e}, {&(0x7f0000c2d000-0x79)=""/121, 0x79}, {&(0x7f0000df7000)=""/198, 0xc6}, {&(0x7f0000ec3000)=""/146, 0x92}], 0x7, &(0x7f000065d000-0x22)=""/34, 0x22, 0xffffffff}, 0x7fff}, {{&(0x7f000000e000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f53000)=[{&(0x7f0000ccc000-0xe3)=""/227, 0xe3}, {&(0x7f0000313000-0xa3)=""/163, 0xa3}, {&(0x7f000003a000-0x95)=""/149, 0x95}, {&(0x7f00000bc000-0xd7)=""/215, 0xd7}], 0x4, &(0x7f0000ea5000-0x61)=""/97, 0x61, 0x7ff}, 0x9}, {{&(0x7f0000de0000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d78000-0x50)=[{&(0x7f0000cd5000-0xbb)=""/187, 0xbb}, {&(0x7f0000a79000)=""/27, 0x1b}, {&(0x7f000076a000)=""/0, 0x0}, {&(0x7f00003b0000)=""/155, 0x9b}, {&(0x7f0000b94000)=""/12, 0xc}], 0x5, &(0x7f0000cca000)=""/11, 0xb, 0x5}, 0xfc}, {{&(0x7f0000e83000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000f05000-0x10)=[{&(0x7f00004d2000-0xc4)=""/196, 0xc4}], 0x1, 0x0, 0x0, 0x7fffffff}, 0x7fffffff}, {{&(0x7f00009d0000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00003ed000)=[{&(0x7f0000a7f000-0xfe)=""/254, 0xfe}, {&(0x7f0000291000-0xa7)=""/167, 0xa7}, {&(0x7f0000100000-0x88)=""/136, 0x88}, {&(0x7f0000894000-0x1)=""/1, 0x1}, {&(0x7f0000026000-0xc2)=""/222, 0xde}], 0x5, 0x0, 0x0, 0xffffffff}, 0x0}], 0xa, 0x12023, &(0x7f000073b000+0xcad)={0x77359400, 0x0}) pivot_root(&(0x7f0000233000-0x14)='./file0\x00', &(0x7f00001e7000-0x8)='./file0\x00') 2018/01/13 15:48:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000dc2000)='./file0\x00', 0x80042, 0x0) mount(&(0x7f0000dc3000)='./file0/file0\x00', &(0x7f0000dc4000-0x8)='./file0\x00', &(0x7f0000189000)='debugfs\x00', 0x0, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000dc5000-0x10c)={0x20, 0x9e, 0x80000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/13 15:48:28 executing program 2: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000001000-0x10)={0xfffffffffffffb57, 0x8001, 0xffffffff, 0x9}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)="", 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0x3, 0x5, 0x5, 0x12, 0x0, 0x0, 0x2, [@sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x1, 0xea79, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x200}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10001}, @in6={0xa, 0x0, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x9}}]}, 0x90}, 0x1, 0x0, 0x0, 0x0}, 0x40) setsockopt(r0, 0x0, 0xc9, &(0x7f0000000000)="", 0x0) 2018/01/13 15:48:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d6d000-0x10)='/selinux/policy\x00', 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000326000)={0x0, 0x0, &(0x7f0000804000)=[{&(0x7f0000533000)=""/4096, 0x1000}, {&(0x7f0000512000-0x1000)=""/4096, 0x1000}, {&(0x7f0000408000)=""/80, 0x50}], 0x3, &(0x7f00000b4000-0xf4)=""/244, 0xf4, 0x3}, 0x40010000) sendmsg$kcm(r0, &(0x7f0000391000-0x38)={0x0, 0x0, &(0x7f00003d3000)=[{&(0x7f00006ed000-0xf4)="76a30dc40e19864dd6c66ef22b0930518fda7936d3e1daa2fffbb8175d14dcc66c1605b75d4cb3a46cc34c1fbb1024b97f2fd230eb8610ff371d17421ef5b2befd1c5034762e065a5c584c0036a2d38483e2605a4f82fb4ac095606e5fe6e00581038d49c14dfe4c097c995db8c8b94afb7fab23dc9aaf3f604a3833791985f57513d26491d20525b09d7789dd937e1634fbc33b42ab91c537e10407798d6e890358bd22581f930da238577ff1f7f7d3d0fdbd017921514eb8fc786eb06cb2f13808c22f003d2efcef58d8980891b3f9ca5cd14ff6c7779f7de6bd15bff29d47b53e9955a97d27e8db074926e1c2468ab8cdf218", 0xf4}, {&(0x7f00002f6000)="1c6d498de23283a3fee913f8174f556c891f68060d952f915f5e1d4269b54cc39c9ae7e2113db0890aa016a1e9b6e4583b95565fa4f0457aa47e8374a1f0110b74462e165969cb5f15c55740f905bf175582bd08c796d8cbd2116a06122f7e4bdb0f2736df6a0e22bf2300efa4c3cb95d2bc6ac0cc46", 0x76}, {&(0x7f0000022000-0xe4)="b0366b1c5e34eeb36797b68a1899010dfcf79569c25d0249e3722d757dde012b43a95a3c8beef4c99fb3640033e538c5da6029c25b8caedf118b66bf0cd444b1db2a456ed07dc8f3f3a8bc21e67967d7921facb52c59e50ab35b7f0296a1fc9e386b36a197e14097004967caf8fe29ff02554b6847977d1fc5df804ce4ba5254b309c50d6848e8d41fcc136cbd28eaa75e93ec3671e7bf5592bb65e99a2e75b3f43d4186e4efaebc1f4d40f623916bff3154fd5da4a38190acabe2f41ecba4fa570b108d21c2584872eb7788e8d463a0f28ada35482e1c1a2131af99ae162ce7bcf3d669", 0xe4}, {&(0x7f000099a000-0xfd)="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", 0xfd}, {&(0x7f00006c8000)="972a24fe0c4943f2c3c84962bf2ccf9944ad2395a6a0ad918726e82b9538f84f276e34ed9176fcfa19038f7537ccb2016f29eb8c8767aea3afac075842ec75fa21a0c58122bb450803c284c0927a3b1cd81b5b42611c518e98b35b7507335906838d255f83f0b591df34ac610703fb84ea3946c81b4392f6f7e19c2863c8bcd5ce1752f91c3c4355f1a9b671bc1e4e71d6277578ff9aa6c1", 0x98}], 0x5, &(0x7f0000efe000-0x38)=[{0x38, 0x10d, 0x3, "95f50eeead4eb8ed9b2c307c7b2dda2c888815838b9197342ca562794294ea4a8787"}], 0x38, 0x4004}, 0x8800) ppoll(&(0x7f000074f000)=[{r0, 0x40, 0x0}], 0x1, &(0x7f000087a000-0x10)={0x0, 0x0}, &(0x7f0000afd000)={0xffffffffffffffff}, 0x8) recvfrom$inet(r0, &(0x7f0000639000-0x7b)=""/123, 0x7b, 0x0, &(0x7f0000569000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000cd6000-0xd)='/dev/usbmon#\x00', 0x7, 0x2) mlock(&(0x7f00000fb000/0x1000)=nil, 0x1000) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x30) writev(r1, &(0x7f0000bf4000-0x40)=[{&(0x7f00002b8000)="f5449ce74591668873fb379c9f49dabc1e598505c552d8d1d15305419c71338fcde58249c97e2ad31229f0c17434807127b2d5bba2ea8f874f4209d06da7cfb98f57e1ecd0cac80ac0d1d6828845ff0006b875367a5c3a0cab21e535d9c4a0deb5cdeff674f569315dcfa7d13469a5021c1a3d4f823f6f58b071fc932fd10695bc3885ca0a2e2817c07c910082de4668697b9eb9d36114e3859b2ea1a4a443702ce65a533391094a46f3e1d264c88678cc46b3e321c52576befd7684", 0xbc}, {&(0x7f00003c7000)="26da8810537c54d285923439", 0xc}], 0x2) 2018/01/13 15:48:28 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000004000)='/dev/mixer\x00', 0x101000, 0x0) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000007000-0x4)=0x4, 0x4) getrandom(&(0x7f0000004000)=""/0, 0x10d, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000a000-0x8)={0x0, 0x0}, 0x3ffc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f000000a000-0x4)=0x5, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000006000)={0x4, 0xffffffffffffff9c, 0x1}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000000b000-0xc)={0x3, r2, 0x1}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000009000)={0xd000, 0x2000, 0x0}) 2018/01/13 15:48:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = creat(&(0x7f000037f000-0x8)='./file0\x00', 0x11) getsockopt$inet_tcp_buf(r1, 0x6, 0x3f, &(0x7f0000cf4000)=""/4096, &(0x7f0000325000-0x4)=0x1000) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000833000)={@multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000bf4000)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00001f8000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffd, 0x8, 0x6b4d, 0x400, 0xfffffffffffffff8, 0x1080022, r2}) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000ba6000-0xcc)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00008a9000)=[@in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, @in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xa9}, 0x0}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x54) 2018/01/13 15:48:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000739000-0x4)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00002d2000)='/dev/net/tun\x00', 0x0, 0x6) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000434000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004f0000-0x4)=0xe8) bind$packet(r0, &(0x7f0000bc7000)={0x11, 0x2, r3, 0x1, 0x55b, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x14}, [0x0, 0x0]}, 0x14) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) socket(0x3, 0x800, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000027d000-0xd)={@common='eql\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r2, &(0x7f0000b71000-0x100b)=@hdr={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@noop={0x1}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff, ""}}}, 0x2a) 2018/01/13 15:48:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000012e000-0xc)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) r3 = gettid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f00003c3000-0x4)=0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000908000)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f00004e5000)={r0, r0, 0x800}) getpgid(0x0) 2018/01/13 15:48:28 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000030e000+0xc36)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000e08000)={0x3, "0969f76e434f"}) fcntl$setstatus(r0, 0x4, 0x44000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000000)=""/0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x100, 0xffffffffffff67e1, 0x0, 0x5, 0xf00f, 0x4fc5, 0x100000001}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000)='mime_type\'-wlan1lo\x00', 0x2) signalfd(r1, &(0x7f0000001000)={0x7f}, 0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000004000-0x12)={@generic="83a5a697647958f3e5e911f6f67e97b0", 0x5}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xb) ioctl(r1, 0x0, &(0x7f0000003000-0xf8)="7858d3163330dbd1be404707c07d62e4c1ebfa33816b82fde02dea6a90636200a3f3ff93d16f7a40490379bb6a57db7ff22790d96bcee942b3b18fdaf05749beb019f16dbb816d14fc93e5e85adeed898d298881d5355dac60c245a88fd74ad18441731c7129e8661110f648afb75488a0434d4a0882fccf9f7756e54f92cf12033c5b1bddb2880afbbeb77031e52bb0bd11941c9a93bede6e4667b6854a15c4fea43d9fc050f704e0d693602ab6b4cdd8c3ab35e801234600b10f4059412bbf0912e64792f3178f20ea12d19dfeb468d47a1b9a777765600d258176ed8986ff2c55f47bdc0cc200539123ce5f533e257cc15bd7e0af8ac7") getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000005000-0xf)=""/15, &(0x7f0000003000+0xe97)=0xf) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000005000)=0x101) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000004000)=0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) munmap(&(0x7f0000a75000/0x4000)=nil, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000002000-0xc)={0x72e, 0x9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000003000-0x20)={@common='nr0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0xba6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6_udp(0xa, 0x2, 0x0) [ 113.176204] ------------[ cut here ]------------ [ 113.181240] unknown opcode c4 [ 113.184444] WARNING: CPU: 0 PID: 18072 at kernel/bpf/core.c:1284 ___bpf_prog_run+0x4933/0x5ec0 [ 113.193188] Kernel panic - not syncing: panic_on_warn set ... [ 113.193188] [ 113.200538] CPU: 0 PID: 18072 Comm: syz-executor1 Not tainted 4.15.0-rc7+ #260 [ 113.207878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.217216] Call Trace: [ 113.219799] dump_stack+0x194/0x257 [ 113.223429] ? arch_local_irq_restore+0x53/0x53 [ 113.228089] ? vsnprintf+0x1ed/0x1900 [ 113.231869] panic+0x1e4/0x41c [ 113.235034] ? refcount_error_report+0x214/0x214 [ 113.239768] ? show_regs_print_info+0x18/0x18 [ 113.244242] ? __warn+0x1c1/0x200 [ 113.247670] ? ___bpf_prog_run+0x4933/0x5ec0 [ 113.252056] __warn+0x1dc/0x200 [ 113.255306] ? console_unlock+0x983/0xd80 [ 113.259424] ? ___bpf_prog_run+0x4933/0x5ec0 [ 113.263813] report_bug+0x211/0x2d0 [ 113.267418] fixup_bug.part.11+0x37/0x80 [ 113.271453] do_error_trap+0x2d7/0x3e0 [ 113.275318] ? __down_trylock_console_sem+0x10d/0x1e0 [ 113.280492] ? math_error+0x400/0x400 [ 113.284264] ? vprintk_emit+0x3ea/0x590 [ 113.288286] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 113.293107] do_invalid_op+0x1b/0x20 [ 113.296795] invalid_op+0x22/0x40 [ 113.300227] RIP: 0010:___bpf_prog_run+0x4933/0x5ec0 [ 113.305209] RSP: 0018:ffff8801a68defe8 EFLAGS: 00010282 [ 113.310540] RAX: dffffc0000000008 RBX: 1ffff10034d1be08 RCX: ffffffff8159da9e [ 113.317789] RDX: 00000000000038b2 RSI: ffffc9000294b000 RDI: ffff8801a68decf0 [ 113.325034] RBP: ffff8801a68df0e8 R08: 1ffff10034d1bd7a R09: 0000000000000000 [ 113.332284] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 113.339524] R13: ffffc90001252048 R14: 00000000000000c4 R15: 0000000000000000 [ 113.346784] ? vprintk_func+0x5e/0xc0 [ 113.350574] ? ___bpf_prog_run+0x4933/0x5ec0 [ 113.354963] ? bpf_jit_compile+0x30/0x30 [ 113.358999] ? refcount_inc_not_zero+0xfe/0x180 [ 113.363646] ? check_noncircular+0x20/0x20 [ 113.367870] __bpf_prog_run32+0xce/0x130 [ 113.371908] ? __bpf_prog_run64+0x130/0x130 [ 113.376203] ? lock_release+0xa40/0xa40 [ 113.380152] ? __lock_is_held+0xb6/0x140 [ 113.384198] sk_filter_trim_cap+0x33c/0x9c0 [ 113.388494] ? sk_skb_is_valid_access+0x140/0x140 [ 113.393309] ? netlink_skb_destructor+0x1d0/0x1d0 [ 113.398128] ? rtnl_fill_vf+0x480/0x480 [ 113.402078] netlink_unicast+0x1b9/0x700 [ 113.406115] ? lock_release+0xa40/0xa40 [ 113.410068] ? netlink_attachskb+0x8a0/0x8a0 [ 113.414470] rtnl_stats_get+0x7bb/0xa10 [ 113.418435] ? rtnl_fill_statsinfo.isra.22.constprop.29+0x1ca0/0x1ca0 [ 113.424985] ? rtnetlink_rcv_msg+0x625/0x1020 [ 113.429455] ? lock_downgrade+0x980/0x980 [ 113.433576] ? lock_release+0xa40/0xa40 [ 113.437526] ? __lock_is_held+0xb6/0x140 [ 113.441568] ? rtnl_fill_statsinfo.isra.22.constprop.29+0x1ca0/0x1ca0 [ 113.448119] rtnetlink_rcv_msg+0x733/0x1020 [ 113.452426] ? validate_linkmsg+0x8e0/0x8e0 [ 113.456721] ? check_noncircular+0x20/0x20 [ 113.460932] ? find_held_lock+0x35/0x1d0 [ 113.464973] ? netlink_lookup+0x5f7/0xa90 [ 113.469105] ? lock_downgrade+0x980/0x980 [ 113.473243] ? find_held_lock+0x35/0x1d0 [ 113.477285] ? rtnl_fill_statsinfo.isra.22.constprop.29+0x1ca0/0x1ca0 [ 113.483833] ? netlink_deliver_tap+0x148/0xcf0 [ 113.488387] ? lock_downgrade+0x980/0x980 [ 113.492509] ? lock_release+0xa40/0xa40 [ 113.496452] ? netlink_lookup+0x620/0xa90 [ 113.500591] ? rtnl_fill_statsinfo.isra.22.constprop.29+0x1ca0/0x1ca0 [ 113.507147] ? netlink_deliver_tap+0x171/0xcf0 [ 113.511702] ? sock_has_perm+0x2a4/0x420 [ 113.515750] netlink_rcv_skb+0x224/0x470 [ 113.519789] ? validate_linkmsg+0x8e0/0x8e0 [ 113.524084] ? netlink_ack+0xa10/0xa10 [ 113.527948] ? netlink_skb_destructor+0x1d0/0x1d0 [ 113.533047] rtnetlink_rcv+0x1c/0x20 [ 113.536752] netlink_unicast+0x4ee/0x700 [ 113.540792] ? netlink_attachskb+0x8a0/0x8a0 [ 113.545184] ? security_netlink_send+0x81/0xb0 [ 113.549748] netlink_sendmsg+0xa4a/0xe60 [ 113.553792] ? netlink_unicast+0x700/0x700 [ 113.558013] ? security_socket_sendmsg+0x89/0xb0 [ 113.562763] ? netlink_unicast+0x700/0x700 [ 113.566975] sock_sendmsg+0xca/0x110 [ 113.570663] sock_write_iter+0x31a/0x5d0 [ 113.574705] ? sock_sendmsg+0x110/0x110 [ 113.578662] ? iov_iter_init+0xaf/0x1d0 [ 113.582613] __vfs_write+0x684/0x970 [ 113.586312] ? kernel_read+0x120/0x120 [ 113.590169] ? bpf_fd_pass+0x280/0x280 [ 113.594037] ? _cond_resched+0x14/0x30 [ 113.597901] ? selinux_file_permission+0x82/0x460 [ 113.602725] ? rw_verify_area+0xe5/0x2b0 [ 113.606765] ? __fdget_raw+0x20/0x20 [ 113.610453] vfs_write+0x189/0x510 [ 113.613970] SyS_write+0xef/0x220 [ 113.617395] ? SyS_read+0x220/0x220 [ 113.620997] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.625992] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 113.630752] entry_SYSCALL_64_fastpath+0x23/0x9a [ 113.635485] RIP: 0033:0x452cf9 [ 113.638646] RSP: 002b:00007f55af3bec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000001 [ 113.646331] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9 [ 113.653572] RDX: 0000000000000026 RSI: 0000000020fd3000 RDI: 0000000000000014 [ 113.660819] RBP: 0000000000000561 R08: 0000000000000000 R09: 0000000000000000 [ 113.668061] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f61b8 [ 113.675302] R13: 00000000ffffffff R14: 00007f55af3bf6d4 R15: 0000000000000000 [ 113.683334] Dumping ftrace buffer: [ 113.687064] (ftrace buffer empty) [ 113.690754] Kernel Offset: disabled [ 113.694365] Rebooting in 86400 seconds..