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@typed={0xe4, 0x85, @binary="d2bad6bed5fd7da6e9df3fe9f9193e3cdb07dacbce2419bf6cad872ff2106d4b0a22387a32475ca4321ab21a0fa7e9000b5b79a8d0645c974a2035805a52959a0e9eaeda0d03c41bdd9e3d6bbab31289e3b8e41ba4a2a6e5555679010d9904ecfda3e70ad6ac4b4f299acfbaf98b86b39a22af20d845c0b82e7cd22378ea77e60fae04eb7b2171fdea5fdfafc872288bd3f7f2ec1a028011b33d9c38be23d016111a16365c3dfa7457ea50fd8e797e53c69b71b73560eaba224c331a9e190a3fa3332b84abb6c37cca3f573b1f8987eec088f94b109b31af4c62"}]}, 0x1100}, {&(0x7f00006c0000)={0xf0, 0x1a, 0x620, 0x6, 0x0, "", [@generic="c2898ae6e74d0bb577c22914bef6fbaa72801a3e88edeca2a8377e17ee43dd3ca9c9ffb6e93d31a5469f25f41e2ced6f98bb7ebe761031413a3ebbca69f9e79501cb3a0efbc0fcc9f31d8431688eb52198f220d6161e043022c31dadfbcb5e49c8e2f8a4ffe3ca4dbed9f0394768f2aa29c4501c212eac18d94ca2dbc525ceb2e2d71791ddc206603a76ded11a04db0bd13b13142209ec882c00c3ea03f3a68a88b64a027ff3608940cd1f28ca4bda3a27b71abc6f52bfaef1256a3bbd470bc6c0182e520ea6f12b64a72e341177d5fd61740b970f444acc6ba3dd0701f6"]}, 0xf0}, {&(0x7f0000d51000)={0x48, 0x3d, 0x800, 0x6, 0x1, "", [@typed={0x10, 0x57, @u64=0x7fff}, @typed={0xc, 0x74, @uid=r2}, @nested={0x1c, 0x90, [@typed={0xc, 0x2, @u32=0x1f}, @typed={0xc, 0x6d, @pid=r8}]}]}, 0x48}, {&(0x7f0000b06000-0x310)={0x310, 0x23, 0x8, 0x0, 0x1, "", [@typed={0xc, 0x46, @fd=r0}, @nested={0x28, 0x7a, [@typed={0x10, 0x8d, @u64=0xaec1}, @typed={0x14, 0x69, @str='/dev/kvm\x00'}, @generic]}, @nested={0x148, 0x88, [@generic="d1ae493b813a4ac3d5406769853349a2633e1ec70f6199dd01aa4ea494e940ebae149bc9b1d70de6f07de10d0d7136716059b2de220d23c81eb8120f42c821c9a07cb1184150e4314f1abd1aa3886a33bc354452b28c0cec71b0cecc22aaa59b55fbaa2711e923cbb316e2682d2bfac7b9fc4cf84a8917a6d8c8a8334c086392fff180ac64cc3b453e4d1f531dbcf4381bd706c00d5b7215aece1cacab82bdf228dfd86e29c4d7314c3856bc20f5f8042e45d7ccbe3dd884497e2dcc75716bba3ad5556df4770efa0ff3ae7e0325bf703843dd35488acadbc87f428629877d4f9212668914841b61f64925c625b515168e2383b2efd32501", @typed={0x4c, 0x38, @binary="eec1bdfbd558e0499505f241c1c4cbcd6deac800e46e32873f9c514dd386013b740b2df827c98c474993cd0a386ced8c02f940ff90194232292e9fe28939a654b9"}]}, @typed={0x18, 0x40, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}}, @generic="55c03d2156d12ec59156bce935073cb57fb276fa6619cea19e062496c9ca50db34fe05dacefd249d7eb976ab21b73408d1236d99e1d6855baf55be6398aee176431042a0c22aeb2d013e04877ae4c80e5101717c066772960e4774c5", @typed={0xc, 0x7f, @uid=r2}, @generic="ce2eba633107744bdf0ae1e2bc947386378280fb2fa9ee1e3e20a27c6db9ad057dd98de134f86085ece190d3a0127ba267fac0b886031db80ce1223249092f5a870a220b52", @nested={0xbc, 0x13, [@generic="f2ee21c9751ebafa88be5bcef898a04d07d5c250593117a28cbb7ddd849713f8c5cd54ee3858202d7caaeec567a285160c771753027330ce7ec09e0f5efe19cd288a0789889a5de5185cd7731674ca331f2b00a48adc047868f595dab14469d693805cc59ffa020e8c4c1ac05f7aa25dc1257be7e7db6e5b0ede13298944c457d0efdc80a9249fa7244fd26f7cdaffc5a8932bffba66b25560bd7448d92c70d4fbc3b13f482812183264431fed2fb4c4d31102750b"]}]}, 0x310}], 0x8, &(0x7f0000a53000-0xe0)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r0, r1, r1, r0, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r9, r2, r10}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r0, r0, r1, r0, r0, r1]}], 0xe0, 0x20000040}, 0x40)
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00008e5000)=0x64, 0x4)
sendmsg$nl_generic(r1, &(0x7f0000a2b000)={&(0x7f000087f000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f000079f000)={&(0x7f0000ed4000)={0x438, 0x33, 0xc08, 0x1, 0x2, {0x10}, [@nested={0x340, 0x32, [@generic="5ac0d5b5f37708250d2289a0f66971da18fde573d032da7a5ea995bb8983719c984fa5a7669124f82ab000a8da643e82ad65b3d28935f1886de6f9ea4f7240e1d226f0e7262866b8b6742346efde5f45b88bd7f74a30140aa6fe02befc444b06e4cf4188a4d1bf9959a9ed6277e9adba6f24c09dcd3d8585216ab999540419fd788b8712e7ceb9c190d2cc9b9cb013791f3051303805d0b8759a63", @generic="0a8d94a3d9b51109c4c6089f09f5fa9a7540fcd773d12ebdd57b3e131b7e7343ad3cf284e108", @generic="e5077296fad0e9f1a42807f90f300cdf6ad86e4d04294f076922f93c", @typed={0x10, 0x5f, @u64=0x7fffffff}, @typed={0xf8, 0x2f, @binary="bb3338749156ed08848c317fb0040ebe52548e1494ca01434ab1c8c0823ea95f064f25be0750ceecd9d441449dee8f257c142c9dcc3e40dd2cf9ecd8f093997c5b318a5f39c21ff59ab3d4dd2d3d0394672946c1a0f23c930c755e545b8a78831f2107f5c431c8bf08c3add316b02ed232e497a89460a88114933a05ff92d2426acff3af86631179fa5fd258b42c55140bc8496b22ef63a0c0d9e889be4da5c9af750402b0edc7aa446ed6de2eb9b6a12922955e94be10f4a2ade97688fe6d700d37b82a17aaa6cc2469d7c0594b1d9cf3af29fea85eb4401d244e351f69d48211f34156f9f08dd9e3bd264b5f"}, @generic="c43ebbdf700b131c4700026ee99f162c2416f56822a02ccaf270474e0747dbc8689e2d3bea6d4cc2f2dd5a69f34f6c7af4a5d6fc3ad33c99173e37a0b290bba26607ff3b4d8ffdc37f6da0ddaf2a5fa9c1662a84dc5352ae68627d8556ba53aa01bd23611acdf4a3b58ce4b61c7f83d12fc1ea1c77946944b91a98e7f452f4e95e381fed689563a339666d428fa034a06fcb343c50faf1cd793e433badd9f710c417", @generic="109903026846cb42039f96f6deef39534818c959774d0bd0ae2c050f6701dcf9fb1ddcb5eb6cd99c2afe02a70ef1d7e7398fcf8dfb57d7d9ffe71a2a7c5b79c8e5e82b5245d39159ad5037996b3ab011902c6e01aef71bd1bb19e8fc3023938631f55e9259588a2ea66a603058e195948115d7e24f9f0c64e4398c6c21ed683a515e", @generic="8363cc7b8a88045a230f43271468a8fa50f063c3385e1e1dadcf0b6be01b04f0ad84a4dbdfc30b88003b279deb8c186e"]}, @typed={0xc, 0x3f, @uid=r2}, @generic="26bdd67fe779d8b4f681db1b269eb1fa3983f7263d37813c777aab0a311ec5b0b59b68007b90d71dc6661734ce475653424f766e68a20633b6d6467309469706bf3d9f8f2b8fdc253eb7cba99649314b26165cc60ec2ba25a062bf838acbfd31e63fb686378fbaa362c8005669ac4151e91d2ce1dcd95ee28b249d87bdafc25b00e3d65d9f7431ed47ea37b6687785c85e0032d4804edc39cc68378643e5489383c6b77553a476b785cbc6270ad15447c3244c0513e01d826b1ef1ddaeea177d382d58cc6df767328df62f6f5937464a516073a6bf98"]}, 0x438}, 0x1, 0x0, 0x0, 0x20000000}, 0x40004)
r11 = getpgrp(0xffffffffffffffff)
r12 = gettid()
kcmp(r11, r12, 0x0, r0, r0)

2018/02/09 15:57:24 executing program 4:
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000003a000+0x7e1)='/dev/dsp\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000e3d000-0x8)={<r1=>0x0}, &(0x7f0000080000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0x100}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000000000)={@random="d7ec470c000e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00\b\a', 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[@fragment={0x0, 0x0, 0x5}], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "ab1672", 0x0, "3079be"}}}}}}}, 0x0)

2018/02/09 15:57:24 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0)
syz_open_dev$vcsa(&(0x7f0000291000)='/dev/vcsa#\x00', 0x10000, 0x400)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1)
openat$vsock(0xffffffffffffff9c, &(0x7f0000f66000)='/dev/vhost-vsock\x00', 0x2, 0x0)

[   79.990154] QAT: Invalid ioctl
[   80.009876] QAT: Invalid ioctl
[   81.611047] IPVS: ftp: loaded support on port[0] = 21
[   82.254906] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready
2018/02/09 15:57:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = accept4$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000833000), 0x80000)
listen(r0, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0)
readv(r1, &(0x7f0000276000-0x90)=[{&(0x7f0000871000-0x94)=""/148, 0x94}], 0x1)

2018/02/09 15:57:27 executing program 2:
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002ab000-0x8))
r0 = memfd_create(&(0x7f0000163000)='\x00', 0x0)
setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00001f7000-0x4)=0x6, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
connect$bt_rfcomm(r0, &(0x7f0000eb1000-0x9)={0x1f, {0x3, 0xfffffffffffffff7, 0x80, 0x80000001, 0x4, 0x100}, 0x6}, 0x9)
setpgid(0x0, 0x0)

2018/02/09 15:57:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000274000-0xc)={0x6, <r0=>0xffffffffffffffff, 0x1})
getsockname$inet(r0, &(0x7f0000c2e000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000e06000)=0x10)
getpeername$inet6(r0, &(0x7f00009cb000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f00009eb000)=0x1c)
socket$inet6(0xa, 0x0, 0x0)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r1, &(0x7f0000ef0000-0x10)=@ethernet={0x0, @empty}, 0x10)
setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000e7f000)=0x20000007fff, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$can_bcm(r1, &(0x7f0000168000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f00004db000-0x10)={&(0x7f0000007000-0x48)={0x5, 0x0, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c25e50766"}}, 0x48}, 0x1}, 0x0)
sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x7, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "510200"}}, 0x48}, 0x1}, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000187000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c)

2018/02/09 15:57:27 executing program 5:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000831000)='net/l2cap\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r0, &(0x7f0000337000-0x38)={&(0x7f00000e2000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x32, &(0x7f0000a4e000)=[{&(0x7f0000000000)=""/2, 0x2}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0xde)=""/222, 0xde}], 0x3, &(0x7f0000000000)=""/4096, 0x1000, 0x8}, 0x100)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000094000-0x90)={0x0, {{0x2, 0x3, @multicast1=0xe0000001}}}, 0x90)
ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000fbc000)={@common="73697430002f0000000000001300", @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff00fffd4e0000000000000004eb00"})

2018/02/09 15:57:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
r1 = accept(r0, 0x0, &(0x7f0000053000))
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a0c000), &(0x7f000072d000-0x2)=0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6d000-0x4), &(0x7f0000ca4000), &(0x7f0000ab6000-0xa0))
r2 = fcntl$getown(r1, 0x9)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d61000)=<r3=>0x0)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000523000))
pipe2(&(0x7f0000882000)={0x0, <r4=>0x0}, 0x800)
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00005a4000-0xc)={r4, r1, 0x80})
r5 = getpgrp(0x0)
ptrace$cont(0x1f, r5, 0x9, 0x5)
shutdown(r0, 0x1)

2018/02/09 15:57:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x200000002, 0x0)
bind$inet6(r0, &(0x7f00005d7000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c)
sendto$inet6(r0, &(0x7f0000585000-0xee)='M', 0x1, 0x0, &(0x7f00002fc000)={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2f6f}, 0x1c)
accept(r0, &(0x7f0000eb0000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local, @generic}}, &(0x7f0000dfd000)=0x1e)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$inet6(r0, &(0x7f0000902000-0x6a)=""/106, 0x6a, 0x40000020, 0x0, 0x0)

2018/02/09 15:57:27 executing program 6:
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000001000-0x1), 0x2ec)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$unix(0x1, 0x7, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0)
ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000000)={0x1, 0x4f8, 0x2000000000003, 0x4})

2018/02/09 15:57:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_l2cap(0x1f, 0x7, 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000799000)={0x8, 0x3000, 0x80000000, 0xa10000, 0xe35, 0x3, 0x7f}, 0xc)
r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r1, &(0x7f0000fb6000)=""/28, 0x1c)
r2 = getpid()
r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000034e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000600000-0x8)=[0x6, 0xd9f])
sched_setaffinity(r2, 0x8, &(0x7f0000cb2000-0x8)=0x5)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick})
write(r1, &(0x7f00004a3000)="091555085afa95f2997d031f6f170782040697a42b93116fc351dc44e5055d218de664b2b1ca9f2161dbea27d8f084ba4cf500856c5588b7d6631bea95171d4718d30d0a38fc6ead1a21842aa8e88f429e9ff4065919084b53587716d1298ac99f86eb999f45a7cd9d6fa0c47d8635216c44046838d9cc2d66a2e97ef07364a7a18cad37c39633c7c39d7193442e9ca5cae3cf48f4fd821bb9d1e6da49288414f0b29043ce3363a10fd6532c1a3437c03a6419ca85fd5e81395582d5a64b3591595472da8a304417484e21f046b8d4c465414fda543b7c3fa5016b2d0c906eae6d653765f9d2d7", 0xe7)
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00007b4000-0xb0)={{}, 'port0\x00'})
r4 = pkey_alloc(0x0, 0x2)
pkey_mprotect(&(0x7f0000861000/0x2000)=nil, 0x2000, 0x0, r4)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000035d000))
ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0)
ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000922000)=""/56)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0)
r5 = semget$private(0x0, 0x3, 0x300)
semctl$IPC_RMID(r5, 0x0, 0x0)

2018/02/09 15:57:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000c46000)="9f75bb541e04d55bee74001bf8be77e67db0b1d3f80adcee3022607ab082496ae53d56a21768d6ba9be1b873a7aef403767577790de5d681625472d95e9a95a8747a1811d017030eeae10e77056248fc18e8dbc1eba41f56ccb891b60d0272c90b5a0c2972aebe98f6d755d213c8bbaf4ef6a556b03b9c28fffffffebfd0771ac07baa168ee5", &(0x7f000082a000-0x4), &(0x7f0000e5d000), &(0x7f0000bec000))
ioctl$VHOST_SET_VRING_CALL(0xffffffffffffffff, 0x4008af21, &(0x7f0000d41000)={0x0, 0xffffffffffffffff})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000ca000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000a7c000-0x38)={&(0x7f00009a1000)={0x10}, 0xc, &(0x7f000076c000-0x10)={&(0x7f0000b31000-0xe8)=@getsadinfo={0x14, 0x23, 0x62f, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1}, 0x0)
ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000acf000)=""/110)

2018/02/09 15:57:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000da4000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00005ac000)={&(0x7f0000224000/0x2000)=nil, 0x2000})
r1 = socket$packet(0x11, 0x3, 0x300)
getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000090b000)={@multicast2, @loopback, @local}, &(0x7f0000b75000-0x4)=0xc)
setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f00007c6000)=0xfffffffffffffffe, 0x1)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000d62000)={r1, 0x3, 0x1, 0x5, &(0x7f0000327000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x40000126}, 0x20)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
getresgid(&(0x7f0000ba0000), &(0x7f000030d000-0x4), &(0x7f000060b000-0x4))

2018/02/09 15:57:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x805, 0x0)
r1 = socket$inet(0x2, 0x7, 0x1)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000e64000-0x93)={<r2=>0x0, 0x8b, "f1d43e9df60691745a5bc5df4e6694abf28b3e26b4584ea9dab70aabcdd09c160826e7abe4013226acf90ccfdbee189fa7363ed701f61842fc1bfe4ae3196680ac175d1a2767f309904eef5c2d816846e3cf02dbdf29ad6cffe5e159b782800afe3fb00510994aef889ed466f03936e6636d3278a405d38e1ea1a2489bf30190debe214fbcb2cdd6c89ebe"}, &(0x7f0000677000)=0x93)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f5c000-0x8)={r2, 0x7}, &(0x7f0000bbc000-0x4)=0x8)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000069000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18)
perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e1e000-0x10)={0x0, 0x1c, &(0x7f0000f3b000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x4}]}, &(0x7f0000dfd000-0x4)=0x10)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000ab7000-0xf)='/dev/sequencer\x00', 0x10000, 0x0)

2018/02/09 15:57:27 executing program 2:
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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2)
read(r1, &(0x7f000060b000)=""/24, 0x18)
write$evdev(r1, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001, 0x7}, {}], 0x30)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b55000)={0x3, <r2=>r1, 0xeb29a2afa08805fc})
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000fd0000)={0x10000000})
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000118000)={<r3=>0x0, 0x5}, &(0x7f00003ed000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00007d5000-0x20)={0xff, 0x9, 0x800c, 0x6, 0x6, 0x7, 0x5d, 0x5, r3}, 0x20)
ioctl$KVM_SMI(r2, 0xaeb7)

2018/02/09 15:57:27 executing program 0:
mmap(&(0x7f0000000000/0x5e5000)=nil, 0x5e5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000026000)={<r0=>0x0, <r1=>0x0})
vmsplice(r1, &(0x7f0000172000)=[{&(0x7f00005cf000)=';', 0x1}], 0x1, 0x0)
poll(&(0x7f00004d7000+0x82a)=[{r0}], 0x1, 0xbad7)
vmsplice(r0, &(0x7f0000041000-0x30)=[{&(0x7f0000564000)="f3", 0x1}], 0x1, 0x0)

2018/02/09 15:57:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000067c000)='./file0\x00', 0x0, 0x10)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)="aaa7360148eb17539833884e91709f8f2a9e7a87d9f1002afddb82e7321a901e3b1054a232dd80da3723ce7c4b59c995056246d1628cda956214fd4143ab735c8cd213bae6850689dc5b28cfa68a112a1dc8fb764879a963ec81124527fe6d6131592a7a2d5a63470ba8691e8b945b225e6136d205d5fd668180e82a09128b0aa6f51369dcc3f45d968d5769016c29ed2dbbcc5c6e29da1b3df6687209b35c063fde83cf8b0bfd29313a387343b90b4ed8d961685bfe0d4433c6a54b83bbc588c013d7e0a586505c588684c1b72e3cb4b58b055f67ff70", 0xd7)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd)
openat$selinux_access(0xffffffffffffff9c, &(0x7f0000393000)='/selinux/access\x00', 0x2, 0x0)
prctl$setptracer(0x59616d61, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f000087e000-0xc)='/dev/autofs\x00', 0x0, 0x0)
socket$bt_cmtp(0x1f, 0x3, 0x5)
r1 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)='/dev/snd/timer\x00', 0x0, 0x40400)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000a56000-0x11)='net/snmp6\x00')
pread64(r2, &(0x7f0000015000), 0x0, 0x2000000003)
preadv(r2, &(0x7f0000261000)=[{&(0x7f00000fc000-0xbc)=""/188, 0xbc}, {&(0x7f000083e000)=""/112, 0x70}, {&(0x7f0000fda000-0xb7)=""/183, 0xb7}, {&(0x7f0000812000)=""/239, 0xef}, {&(0x7f0000f4e000-0x1c)=""/28, 0x1c}, {&(0x7f000078e000-0xec)=""/236, 0xec}, {&(0x7f000069f000)=""/149, 0x95}, {&(0x7f0000ef2000)=""/4096, 0x1000}, {&(0x7f00005e7000)=""/169, 0xa9}], 0x9, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x2}})

2018/02/09 15:57:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f00007ab000), 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000023d000)={{{@in6=@loopback, @in=@multicast1}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000713000)=0xe8)

2018/02/09 15:57:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
r1 = accept(r0, 0x0, &(0x7f0000053000))
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a0c000), &(0x7f000072d000-0x2)=0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6d000-0x4), &(0x7f0000ca4000), &(0x7f0000ab6000-0xa0))
r2 = fcntl$getown(r1, 0x9)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d61000)=<r3=>0x0)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000523000))
pipe2(&(0x7f0000882000)={0x0, <r4=>0x0}, 0x800)
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00005a4000-0xc)={r4, r1, 0x80})
r5 = getpgrp(0x0)
ptrace$cont(0x1f, r5, 0x9, 0x5)
shutdown(r0, 0x1)

2018/02/09 15:57:27 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00005c4000)='/dev/snd/seq\x00', 0x0, 0x0)
r2 = fcntl$getown(r0, 0x9)
ioprio_get$pid(0x1, r2)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000245000))
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000aa1000-0x5c)={0x0, 0x0, {0x0, 0x0, 0x81}})

2018/02/09 15:57:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mouse(&(0x7f000015e000-0x12)='/dev/input/mouse#\x00', 0x1c15, 0x4000)
ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0)
ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000ec0000)={0x40, 0x100000000, 0x1})
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000af1000))

2018/02/09 15:57:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000f44000)='rxrpc_s\x00', &(0x7f00008e9000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f000083c000)="3a2573656c66707070305c6d696d655f74797065ae00", 0xfffffffffffffffd)
keyctl$get_keyring_id(0x0, r0, 0x5)
r1 = socket$nl_route(0x10, 0x3, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b1c000-0xa)='/dev/cuse\x00', 0x4000, 0x0)
socket(0x4, 0x803, 0x1)
ioctl$KVM_GET_EMULATED_CPUID(r2, 0xc008ae09, &(0x7f0000e03000)=""/4096)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', <r3=>0x0})
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000008a000-0x16)='/selinux/checkreqprot\x00', 0x484400, 0x0)
sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000d55000-0x10)={&(0x7f0000009000)=@ipv6_newaddr={0x34, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x282}]}, 0x34}, 0x1}, 0x0)
r4 = fcntl$dupfd(r1, 0x0, r1)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f00003c4000-0xbc))
clock_gettime(0x0, &(0x7f0000789000-0x10)={<r5=>0x0, <r6=>0x0})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000043b000-0x50)={0x200, @time={r5, r6+30000000}, 0x696e, {0x80000001, 0x9}, 0x101, 0x3, 0x3})

2018/02/09 15:57:27 executing program 5:
r0 = socket$inet6_icmp(0xa, 0x2, 0x3a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc), &(0x7f0000d6c000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
migrate_pages(0x0, 0x4001, &(0x7f0000000000), &(0x7f0000001000-0x8))

[   82.855267] syz-executor5 (9926) used greatest stack depth: 11952 bytes left
[   82.862515] syz-executor5 (9934) used greatest stack depth: 10256 bytes left
2018/02/09 15:57:27 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0xffffffffffffff6b, &(0x7f0000c1c000-0x8)=0x5)
r1 = syz_open_dev$audion(&(0x7f0000dfe000-0xc)='/dev/audio#\x00', 0x2, 0x48200)
setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000a5a000-0x2)=0x20, 0x2)
nanosleep(&(0x7f0000d6b000-0x10)={0x0, 0x1c9c380}, &(0x7f0000578000-0x10))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/autofs\x00', 0x0, 0x0)

2018/02/09 15:57:27 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002)
read(r0, &(0x7f0000fba000-0xe2)=""/226, 0xe2)
write$evdev(r0, &(0x7f00006f8000-0x18)=[{{0x0, 0x2710}, 0x1, 0x45, 0x400000002}], 0xf6)
recvmmsg(0xffffffffffffffff, &(0x7f0000135000-0x1e0)=[{{&(0x7f0000439000)=@sco, 0x8, &(0x7f0000406000)=[{&(0x7f0000716000)=""/91, 0x5b}, {&(0x7f0000b98000-0x5)=""/5, 0x5}, {&(0x7f00005f2000)=""/150, 0x96}], 0x3, &(0x7f0000f38000-0x27)=""/39, 0x27, 0x3}, 0x7f}, {{&(0x7f00001fc000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x10, &(0x7f000000b000-0x30)=[{&(0x7f0000388000-0x4c)=""/76, 0x4c}, {&(0x7f0000def000)=""/205, 0xcd}, {&(0x7f00002c6000)=""/85, 0x55}], 0x3, &(0x7f0000154000)=""/98, 0x62, 0x4}, 0x7e47}, {{&(0x7f0000a91000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x32, &(0x7f000053b000-0x10)=[{&(0x7f0000af9000-0x3e)=""/62, 0x3e}], 0x1, &(0x7f0000ba3000+0xce4)=""/102, 0x66, 0x2}, 0x7fff}, {{&(0x7f000039b000-0xe)=@l2, 0xe, &(0x7f0000964000-0x20)=[{&(0x7f0000284000-0x9a)=""/154, 0x9a}, {&(0x7f0000a20000)=""/249, 0xf9}], 0x2, &(0x7f0000c60000-0x2b)=""/43, 0x2b, 0x4a0}, 0x496a}, {{&(0x7f0000a32000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000885000-0x20)=[{&(0x7f00007ab000)=""/197, 0xc5}, {&(0x7f0000d82000)=""/180, 0xb4}], 0x2, &(0x7f0000527000-0x21)=""/33, 0x21, 0x1}, 0x6be}, {{&(0x7f0000906000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback}, 0x1c, &(0x7f0000c67000)=[{&(0x7f0000c70000-0xba)=""/186, 0xba}], 0x1, &(0x7f0000273000)=""/129, 0x81, 0x5}, 0x9}, {{&(0x7f0000da2000-0x9)=@rc, 0x9, &(0x7f000070d000-0x60)=[{&(0x7f0000dd3000-0x8a)=""/138, 0x8a}, {&(0x7f0000ff4000)=""/113, 0x71}, {&(0x7f0000326000-0x7e)=""/126, 0x7e}, {&(0x7f0000b4a000)=""/151, 0x97}, {&(0x7f000088b000-0x55)=""/85, 0x55}, {&(0x7f0000c65000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000b6c000)=""/174, 0xae}, 0x2}, {{&(0x7f0000068000-0x10)=@nfc, 0x10, &(0x7f000083d000)=[{&(0x7f000057f000)=""/142, 0x8e}, {&(0x7f0000ab1000)=""/255, 0xff}, {&(0x7f0000af4000)=""/247, 0xf7}, {&(0x7f00008f6000-0x4e)=""/161, 0xa1}, {&(0x7f0000e86000-0x42)=""/66, 0x42}, {&(0x7f000081e000)=""/43, 0x2b}, {&(0x7f0000f12000-0xb2)=""/178, 0xb2}, {&(0x7f0000ab8000-0xba)=""/186, 0xba}, {&(0x7f0000e54000)}, {&(0x7f0000e74000)=""/39, 0x27}], 0xa, 0x0, 0x0, 0xffff}, 0xfff}], 0x8, 0x20, &(0x7f000006c000-0x10)={0x0, 0x1c9c380})
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000760000-0x8)={<r2=>0x0, 0x9f01}, &(0x7f0000f31000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ec3000)={r2, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x12}}}, 0x692, 0x67, 0x4, 0x2, 0x80}, &(0x7f0000b4e000)=0xa0)

2018/02/09 15:57:27 executing program 6:
mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0xec30, &(0x7f0000022000)="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")
r1 = socket$netlink(0x10, 0x3, 0x0)
bind$netlink(r1, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc)
getsockname(r1, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a)
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000023000))
ioctl$sock_FIOGETOWN(r2, 0x8927, &(0x7f0000001000-0x4))
getitimer(0x0, &(0x7f0000009000-0x20))
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000023000)={0x1008561, 0x8, 0x81, 0x0, 0x101, 0x100000005, 0x5, 0x0, 0x1f, 0x0, 0x7f}, 0xfffffffffffffe3b)
acct(&(0x7f0000017000-0x8)='./file0\x00')
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r2, &(0x7f0000023000)={0xa, 0x3, 0x7, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3ff}, 0x1c)
setsockopt$inet_tcp_int(r2, 0x6, 0x6, &(0x7f0000005000)=0x2, 0x4)

2018/02/09 15:57:27 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00004ec000-0xb)='/dev/mixer\x00', 0x80000, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000944000)={0x2, &(0x7f0000542000-0x10)=[{<r1=>0x0}, {}]})
ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000797000)={r1, 0x1})
getsockname$inet6(r0, &(0x7f000093d000)={0x0, 0xffffffffffffffff, 0x0, @empty}, &(0x7f00000cf000-0x4)=0x1c)
r2 = getuid()
r3 = add_key(&(0x7f00003b9000)='.request_key_auth\x00', &(0x7f0000a71000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000215000-0x6c)="7ec5024333647af4e92e9cd61f756efecf41720e3319c8c98e33d2cfb03f11f709166e4ff7c80407a78f30b8352596e7eeec48ba1b8b62b25303724bc8c840bf52984916f89c104b2501d3e4433c202304bcab2da93c41c10953714e5dd749a75a26999e7dfd95036e31185f", 0x6c, 0xfffffffffffffffc)
keyctl$get_persistent(0x16, r2, r3)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000106000)={0x0, 0x4c4d, 0x1, 0x68, 0x1ff, 0x8001, 0xf2a, 0x80000001, {<r4=>0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xc}}}, 0xfffffffffffff801, 0x5, 0xaf, 0x0, 0x4}}, &(0x7f00007b2000)=0xb8)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00005c1000-0x6)={r4, 0x9}, 0x6)
ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f00008eb000)=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, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000ff8000)={0x3})
connect$bt_sco(r0, &(0x7f0000547000-0x8)={0x1f, {0x8000, 0xffff, 0x2, 0x6, 0x5, 0x3}}, 0x8)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000277000)={{&(0x7f00005e8000/0x2000)=nil, 0x2000}, 0x2})
ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000840000)=""/15)
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000ffd000-0x4)=0x1)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000da0000-0xc)={<r5=>0x0, 0x80000, <r6=>r0})
ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f00002df000)={r5})
r7 = syz_open_dev$usbmon(&(0x7f00005e9000)='/dev/usbmon#\x00', 0x7fffffff, 0x202000)
mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil)
ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000634000)={0x1, <r8=>0x0, 0x10001, 0x6})
ioctl$LOOP_CHANGE_FD(r7, 0x4c06, r0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r7, 0x40045532, &(0x7f0000c68000)=0x3f)
ioctl$DRM_IOCTL_AGP_BIND(r6, 0x40106436, &(0x7f0000083000-0x10)={r8, 0xffff})

2018/02/09 15:57:27 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8000, 0x0)
ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f000018a000-0x4))
mmap(&(0x7f0000f49000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000f4f000)='/dev/ppp\x00', 0x20282, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet6(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000000000)=0x1c, 0x80800)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000f4a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000017d000)='d', 0x1)

2018/02/09 15:57:27 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={<r0=>0x0}, &(0x7f0000000000)=0xc)
sched_getaffinity(r0, 0x8, &(0x7f0000917000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000672000-0x38)={0x0, 0x0, &(0x7f00005ba000-0x10)={&(0x7f0000551000-0x48)={0x2, 0x800000000000004, 0x0, 0x100000000000000, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x2000000000000052, 0x14, 0x2}]}, 0xfffffffffffffec3}, 0x1}, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000a82000)='/dev/input/mouse#\x00', 0x8, 0x0)
ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000667000-0x8)={0x1, 0x2})
ioctl$int_in(r2, 0x5452, &(0x7f0000f4d000-0x8)=0x2)

2018/02/09 15:57:27 executing program 7:
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, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000005000-0x1)='\x00', 0x4)
r1 = creat(&(0x7f000046b000)='./file0\x00', 0x8)
lseek(r0, 0x0, 0x2)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f000050d000)={&(0x7f0000c8c000/0x4000)=nil, 0x4000})
write$eventfd(r1, &(0x7f0000f44000)=0x7ff, 0x8)

2018/02/09 15:57:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
r1 = accept(r0, 0x0, &(0x7f0000053000))
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a0c000), &(0x7f000072d000-0x2)=0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6d000-0x4), &(0x7f0000ca4000), &(0x7f0000ab6000-0xa0))
r2 = fcntl$getown(r1, 0x9)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d61000)=<r3=>0x0)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000523000))
pipe2(&(0x7f0000882000)={0x0, <r4=>0x0}, 0x800)
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00005a4000-0xc)={r4, r1, 0x80})
r5 = getpgrp(0x0)
ptrace$cont(0x1f, r5, 0x9, 0x5)

2018/02/09 15:57:27 executing program 7:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000010000-0x3b)}, 0x20)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000014000-0x20)={r0, &(0x7f0000012000), &(0x7f000000d000-0xa)}, 0x20)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r0, &(0x7f000000c000), &(0x7f0000012000)=""/232}, 0x18)
r1 = dup3(r0, r0, 0x80000)
ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f000000a000))

2018/02/09 15:57:27 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000045e000-0xa)='/dev/cuse\x00', 0x0, 0x0)
r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
close(r0)
recvfrom$llc(0xffffffffffffffff, &(0x7f0000984000-0xf)=""/15, 0xf, 0x40000000, 0x0, 0x0)
ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000327000-0x68)={0x6, 0xc000000000000, [{0x6, 0x0, 0x46}, {0x2, 0x0, 0x83aa}, {0x80}, {0x2, 0x0, 0xfc5}, {0x0, 0x0, 0x9}, {0x1ff, 0x0, 0x81}]})
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f000042b000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x10e}], 0x10}, 0x0)
ioctl(r1, 0xc0184900, &(0x7f0000002000))
ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000982000-0x8)=0x7)

2018/02/09 15:57:27 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x5, 0xc)
removexattr(&(0x7f0000a65000)='./file0\x00', &(0x7f000004a000-0xb)=@random={'security.\x00', '\x00'})
wait4(0x0, &(0x7f0000a0e000), 0x0, &(0x7f00000fa000-0x90)={{}, {<r1=>0x0}})
timer_settime(0x0, 0x0, &(0x7f0000001000-0x20)={{r1, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00001d2000)='/dev/kvm\x00', 0x4, 0x0)
recvmmsg(r0, &(0x7f0000ce9000+0x18e)=[], 0x0, 0x40000040, &(0x7f0000d4d000-0x10)={0x0, 0x989680})
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f00005d8000)={0x0, 0x118000})
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$void(r2, 0xc004587f)
clock_gettime(0x0, &(0x7f0000000000))
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000418000-0x90)={[0x6, 0x0, 0x100000001, 0x8d26, 0x8, 0x200, 0x8, 0x1ff]})
ioctl$KVM_SMI(r4, 0xaeb7)
ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f00007aa000)={0x5, 0xc0011b3e, &(0x7f0000935000)="69bdc9ed8d721a4207a0ad5a3734e7eefb03d76264255e65bf9688010a741bdd05908da5eef9d0052fc34187529eae4492f8e002f157a7668f0286862b7b5afe37c35858e478b1a0f2f23c84a38f57a907bffb430bc4b540b61267f392aa7ea857808e3bbdb40b491446655c6c122ca89fb09ef483cecf7f2b3251afe53c85", &(0x7f000016a000)="eefbebd4053c72e145c736d385db8ad7ecd42c0a5edd7579cbc6dfba4e3e2ef7a198", 0x7f, 0x22})
ioctl$KVM_RUN(r4, 0xae80, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)

2018/02/09 15:57:27 executing program 6:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000)={0x0, []}, &(0x7f0000000000)=0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
close(r0)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f0000003000-0x20)={0x2})

2018/02/09 15:57:27 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
r1 = accept(r0, 0x0, &(0x7f0000053000))
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a0c000), &(0x7f000072d000-0x2)=0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6d000-0x4), &(0x7f0000ca4000), &(0x7f0000ab6000-0xa0))
r2 = fcntl$getown(r1, 0x9)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d61000)=<r3=>0x0)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000523000))
pipe2(&(0x7f0000882000)={0x0, <r4=>0x0}, 0x800)
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00005a4000-0xc)={r4, r1, 0x80})
r5 = getpgrp(0x0)
ptrace$cont(0x1f, r5, 0x9, 0x5)

2018/02/09 15:57:27 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000ed8000-0xb)='pkcs7_test\x00', &(0x7f0000fb4000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00009fe000-0x60)="30f5", 0x2, 0xfffffffffffffffc)
futex(&(0x7f0000a0f000)=0x40, 0x5, 0x20, &(0x7f0000f9e000)={0x77359400}, &(0x7f000069b000)=0x40, 0x0)

2018/02/09 15:57:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
ioctl$TIOCNOTTY(r0, 0x5422)
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00004b0000))
r1 = socket$inet6(0xa, 0x6, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e15000)='/dev/hwrng\x00', 0x42800, 0x0)
ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000392000-0x8)={0x8, 0x7})
pipe(&(0x7f0000112000)={0x0, <r3=>0x0})
splice(r1, &(0x7f00004a3000-0x8), r3, &(0x7f0000479000), 0x3f, 0x0)

2018/02/09 15:57:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
sendto$inet6(r0, &(0x7f0000ff7000)="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", 0x781, 0x0, &(0x7f00007fc000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4), 0x4)
r1 = open(&(0x7f0000b9a000)='./file0\x00', 0x0, 0x4)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000613000-0x44)={{0x2, 0x3, @multicast1=0xe0000001}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}}, 0x8, {0x2, 0x2, @broadcast=0xffffffff}, @generic="28146f55a81974f3a1a489457b74d680"})
poll(&(0x7f0000f7c000-0x40)=[{r0}], 0x1, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000314000)={'vcan0\x00', <r2=>0x0})
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000000a000)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @dev={0xfe, 0x80, [], 0x0, 0x11}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7, 0xe9b, 0x8, 0x100, 0x2, 0x800200, r2})
socketpair(0x17, 0x804, 0x400, &(0x7f00005bc000)={0x0, <r3=>0x0})
ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f000083f000-0x8)={r0})

2018/02/09 15:57:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000215000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000478000)={<r2=>0x0, 0xda, "56f0a34241971047854de8c23ed23994aab336b6048bca957091a920018cb4cd5dbf91e92fd9c94b41732ff2927d9b087f60e3cdce20560093ff2beb92c797031302994755ce13972f60217ff461e3a5f9f622bafa030516a260a2d274e90436533d17c340b72b8db7c0614a4fb284ace4591742825e38e83adf1cc7a1a750cac45bba5bd209029e305914b1145e6efc9e4f3fdeb62c15b8b8a6f2cffd4716b095b19a88802b3f676f633b81ae71bd67dde1a267019092d0b2d10d8826e78e24972aa98767ffe15e30769921aa6358e3c78d93bd15e5687619ce"}, &(0x7f00008b2000)=0xe2)
read(r0, &(0x7f0000934000-0x21)=""/33, 0x21)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00003c6000)={r2, 0x8}, &(0x7f0000de7000-0x4)=0x8)
socket$alg(0x26, 0x5, 0x0)
r3 = syz_open_dev$vcsn(&(0x7f00000da000-0xa)='/dev/vcs#\x00', 0x635, 0x840)
getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000f11000)=0xfa43, &(0x7f0000029000-0x4)=0x4)
syz_emit_ethernet(0x16, &(0x7f0000129000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [{[], {0x8100}}], {@generic={0x88a8, "6c1602f4"}}}, &(0x7f0000747000-0x10)={0x0, 0x1, [0x0]})
r4 = socket$inet6(0xa, 0x6, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000f82000)={0x0, <r5=>0x0})
pipe2(&(0x7f00007a7000-0x8), 0x4000)
fcntl$getownex(r4, 0x10, &(0x7f00009d9000-0x8)={0x0, <r6=>0x0})
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00006a5000)=<r7=>0x0)
sendmsg$nl_generic(r3, &(0x7f0000cb1000-0x38)={&(0x7f00001bc000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00008a3000+0xf88)={&(0x7f0000dd2000)={0x150, 0x30, 0x400, 0x4, 0x3, {0xa}, [@typed={0xc, 0x2c, @pid=r5}, @generic="22ffd56397bdbef86aed890f22f4235c592ace1d969aa5e9f4bf7c20a793d0f10556ed7e5f4e99573b15a8788bd2b76c660e727e7bd974d85bc7b435ed5f77d3060c1f03060dd69937579626d8382ad7a872be660dfc3a370e5c740159cbf9e407fda261d91702727c6665f0bf939af44ce0a8de2d8e65a1b254da14df212c068a33208a94310078ed01b461ef03e1e95abcc4a267c0644069f14d36f70bf55cb7ab745adc53c9058ddad2b27ac920e222c376ec1ef46b4642bb6785c35ebf7dea38539f1b0e80c5db17007863360227146dee2640fbee4b22a212f4e5c97ba999659b3e71c2464978fbaa42c3529f41", @nested={0x34, 0x4c, [@generic="b3", @typed={0xc, 0x6a, @pid=r6}, @typed={0x10, 0x8, @u64=0x6}, @typed={0x10, 0x6d, @u64=0x13c7}]}, @typed={0xc, 0x55, @pid=r7}]}, 0x150}, 0x1, 0x0, 0x0, 0x1}, 0x40)
pipe(&(0x7f0000112000)={0x0, <r8=>0x0})
splice(r4, &(0x7f00004a3000-0x8), r8, &(0x7f0000479000), 0x3f, 0x0)

2018/02/09 15:57:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
utimes(&(0x7f0000589000-0x8)='./file0\x00', &(0x7f0000d85000-0x20))
r3 = syz_open_dev$mouse(&(0x7f0000c5b000-0x12)='/dev/input/mouse#\x00', 0x100000000, 0x40140)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000e50000)={0x1, 0x0, 0x6, {0x0, 0x989680}, 0x35c2})
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00005be000)={0x3, 0x0, 0x4000, 0x2000, &(0x7f0000322000/0x2000)=nil})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000d75000/0x18000)=nil, &(0x7f0000bc2000)=[@text64={0x40, &(0x7f0000e37000-0x75)="c744240000080000c744240206000000c7442406000000000f011c2444803300f2490f2c1f0f01cf490fc71ca5e5e05a48c7442400a1000000c744240200280000ff1c24b9800000c00f3235004000000f308f897c81434f66baf80cb8a75b4589ef66bafc0cecb9800000c00f3235000100000f30", 0x75}], 0x1, 0x0, &(0x7f0000c8b000)=[], 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/02/09 15:57:28 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
finit_module(r0, &(0x7f0000a07000)='\x00', 0x3)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
accept(r1, 0x0, &(0x7f0000114000))
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000a70000-0xe8)={{{@in6=@ipv4={[], [], @remote}, @in6=@mcast1}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000874000-0x4)=0xe8)
r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00004d7000-0x15)='/proc/self/net/pfkey\x00', 0x100, 0x0)
ioctl$TCXONC(r2, 0x540a, 0x4008)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r4, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty}, 0x1c)
listen(r4, 0x0)
r5 = accept$ipx(r4, &(0x7f00001f0000-0x10), &(0x7f00003f9000-0x4)=0x10)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000cda000-0xe8)={{{@in6=@empty, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000a01000-0x4)=0xe8)
ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000cbf000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x8, 0x1000, 0x4, 0x100, 0x7, 0x2, r6})
r7 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e5b000-0x11)='/selinux/enforce\x00', 0x400000, 0x0)
ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000366000-0xe6)=""/230)
dup2(r3, r4)
ioctl$int_in(r4, 0x5452, &(0x7f0000f13000)=0x7)
syz_open_dev$sndmidi(&(0x7f0000adb000-0x12)='/dev/snd/midiC#D#\x00', 0x3, 0x400000)
sendto$inet(r3, &(0x7f0000d44000), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty}, 0x10)
setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000288000-0x8)={0x100000001, 0xffffffffffffffff}, 0x8)
dup3(r5, r3, 0x80000)
ioctl$EVIOCSCLOCKID(r7, 0x400445a0, &(0x7f0000dac000)=0x7)

2018/02/09 15:57:28 executing program 4:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$pppoe(0x18, 0x1, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000005000)={@generic="ea9944a17e74164a0fdbec4850c383fa", @ifru_flags=0x800})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000001000)='/dev/adsp#\x00', 0x7, 0x400000)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000004000-0x10)={<r2=>0x0, 0x48, &(0x7f0000007000)=[@in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x34}]}, &(0x7f0000001000)=0x10)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000008000-0xeb)={r2, 0xe3, "006f5aea4d9c44bb2183118a63095f74b89f7218050fee76699b5ddb1d6776f124afa653e87c2b0a645053fbbfaf7bbaf7919e2a354f333797e67247aefd7153dbdb47096d8d6261356a706b272eaa9c018c7603bbcbf65f167399a23d6ea7b3653e360d6d9cd0137eff072cefab8648239909b675634760353c17fe90a424f9beec7647e70929b81d100eaf67c0ac52668b157de5e298f2ee3f41dcb02b3bfcb58db137de498992e396f891fd274c49f9d08937f5abf3ffe625a954a4e23bac5e8aaeca04ef7c33b51005f83718a99c66441619b5d9f29e78f24ed93c0c557825a2c1"}, &(0x7f0000003000)=0xeb)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = request_key(&(0x7f0000007000-0x6)='logon\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000)=',{vmnet0trustedproceth0]\x00', 0xfffffffffffffffd)
keyctl$set_timeout(0xf, r3, 0x3)
connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e)
write(r0, &(0x7f0000002000-0x1000)="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", 0x5eb)

2018/02/09 15:57:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
r1 = accept(r0, 0x0, &(0x7f0000053000))
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a0c000), &(0x7f000072d000-0x2)=0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6d000-0x4), &(0x7f0000ca4000), &(0x7f0000ab6000-0xa0))
r2 = fcntl$getown(r1, 0x9)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d61000)=<r3=>0x0)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000523000))
pipe2(&(0x7f0000882000)={0x0, <r4=>0x0}, 0x800)
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00005a4000-0xc)={r4, r1, 0x80})
r5 = getpgrp(0x0)
ptrace$cont(0x1f, r5, 0x9, 0x5)

2018/02/09 15:57:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1000000000005, 0x0)
sendmsg(r0, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000)=[{&(0x7f0000fb4000)="b7", 0x1}], 0x1, &(0x7f000016d000-0x9f)=[]}, 0x0)
recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000242000-0x10)=[{&(0x7f00009aa000-0x1)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0)
recvmsg(r0, &(0x7f0000a97000)={&(0x7f0000a26000-0x10)=@ax25, 0x10, &(0x7f00000b6000)=[{&(0x7f0000121000)=""/123, 0x7b}], 0x1, &(0x7f0000e08000)=""/248, 0xf8}, 0x0)
r1 = fcntl$getown(r0, 0x9)
process_vm_readv(r1, &(0x7f00005d7000-0x60)=[{&(0x7f0000e7b000-0x6)=""/6, 0x6}, {&(0x7f0000dd7000)=""/4096, 0x1000}, {&(0x7f00008cf000)=""/222, 0xde}, {&(0x7f000013f000-0x2e)=""/46, 0x2e}, {&(0x7f000096d000)}, {&(0x7f0000f7d000)=""/243, 0xf3}], 0x6, &(0x7f0000d1f000-0x30)=[{&(0x7f0000c84000-0xe9)=""/233, 0xe9}, {&(0x7f0000e6d000)=""/48, 0x30}, {&(0x7f0000e18000)=""/4096, 0x1000}], 0x3, 0x0)

2018/02/09 15:57:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000b1e000)='/proc/self/net/pfkey\x00', 0x2000, 0x0)
setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000fba000-0xb3)="d56f7d7f1d2ecaa58dc24d3ff93de2f27c5d7541b6333e02a025432320e4cd6109a5170eaff4a0c9f5bfb47c0ef8f9a291d142b96781a0ed3ff428ed2efbc0fec038ab08609bd73998f82a62754e5f583f07f40a1c66d278ff291eaa2baf0d9793def5e8764c1aa92afa9a4669b102679a691779aec1634c9258eb00e5a34669f592c2c08fec484bdcb24f936aa699f76c852e82d1e785aa9e3960807a34b39aea3ed9a7339b19f1367464570d425124bdf8bd", 0xb3)
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f9a000-0x150)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0)
sendmsg$key(r0, &(0x7f00008c3000-0x38)={0x0, 0x0, &(0x7f0000129000-0x10)={&(0x7f00007ef000)={0x2, 0x4, 0x4, 0x0, 0xc, 0x0, 0x5, 0x3, [@sadb_x_nat_t_type={0x1, 0x14, 0x599}, @sadb_spirange={0x2, 0x10, 0x2, 0x0}, @sadb_x_nat_t_type={0x1, 0x14, 0x1}, @sadb_ident={0x2, 0xa, 0x9, 0x0, 0x20}, @sadb_x_sa2={0x2, 0x13, 0x8, 0x0, 0x0, 0x5}, @sadb_ident={0x2, 0x0, 0xfffffffffffffffa, 0x0, 0x9}]}, 0x60}, 0x1}, 0xc0)
r2 = socket$inet6(0xa, 0x3, 0x100000000005)
socket$inet6(0xa, 0x801, 0x400005)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@empty}}, 0xe8)
getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f000064e000-0xc2)=""/194, &(0x7f0000b6f000-0x4)=0xc2)
connect$inet6(r2, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000a11000-0x20)={0x1f, <r3=>0x0, 0x10001, 0xabb})
getcwd(&(0x7f000060d000-0x1f)=""/31, 0x1f)
ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000496000)={0x10001, r3})

2018/02/09 15:57:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0800000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"})
fremovexattr(r0, &(0x7f0000df3000)=@known='trusted.syz\x00')

[   83.279975] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies.  Check SNMP counters.
2018/02/09 15:57:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = semget$private(0x0, 0x3, 0x81)
semctl$GETZCNT(r1, 0x4, 0xf, &(0x7f0000881000+0x247)=""/4096)
socket$inet(0x2, 0x7, 0x5)
r2 = socket(0x11, 0x2, 0x0)
setsockopt(r2, 0x107, 0x1, &(0x7f0000dfb000-0x10)="010000000300060000071a00009139cc", 0x10)
dup3(r0, r2, 0x0)

2018/02/09 15:57:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
r1 = accept(r0, 0x0, &(0x7f0000053000))
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a0c000), &(0x7f000072d000-0x2)=0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6d000-0x4), &(0x7f0000ca4000), &(0x7f0000ab6000-0xa0))
r2 = fcntl$getown(r1, 0x9)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d61000)=<r3=>0x0)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000523000))
pipe2(&(0x7f0000882000)={0x0, <r4=>0x0}, 0x800)
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00005a4000-0xc)={r4, r1, 0x80})
getpgrp(0x0)
shutdown(r0, 0x1)

2018/02/09 15:57:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000024000-0x10)={&(0x7f0000011000-0x13c)={0x20, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000b52000)='/dev/admmidi#\x00', 0x1000, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000d5b000-0x4e)=""/78)

2018/02/09 15:57:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f00005d9000-0x80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = socket(0x20, 0xa, 0x0)
bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000121000)='/selinux/create\x00', 0x2, 0x0)
r2 = socket(0x1e, 0x5, 0x0)
sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0)

2018/02/09 15:57:28 executing program 5:
r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x20, 0x28800)
ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000d28000)={@reserved=0x1})
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000025000), 0x1e7)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000001a000)='/dev/vcs\x00', 0x400, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000027000-0x10)={<r3=>0x0, 0x1c, &(0x7f0000027000-0x1c)=[@in6={0xa, 0x3, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x100000001}]}, &(0x7f0000006000)=0x10)
mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000027000)={0x40}, 0x4)
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000008000-0x6)={r3, 0x5}, 0x6)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000024000))
sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0)

2018/02/09 15:57:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000002b000)='./file0\x00', 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002d000-0x6)='ramfs\x00', 0x1000818, &(0x7f000000a000))
r0 = creat(&(0x7f000001c000-0xc)='./file0/bus\x00', 0xfffffffffffefffe)
execve(&(0x7f0000439000-0xc)='./file0/bus\x00', &(0x7f00006d0000-0x18)=[], &(0x7f0000b09000-0x10)=[])
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000a8e000)={'vcan0\x00', <r1=>0x0})
bind$can_raw(r0, &(0x7f000051b000-0x10)={0x1d, r1}, 0x10)

2018/02/09 15:57:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffdfe})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000364000-0xe8)={{{@in6=@dev, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f00009a4000)=0xe8)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000060a000-0xc)='/dev/autofs\x00', 0x0, 0x0)
socket$bt_hidp(0x1f, 0x3, 0x6)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000a35000), &(0x7f0000cc8000-0x4)=0x14)
quotactl(0x7fffffff, &(0x7f0000991000-0x8)='./file0\x00', r1, &(0x7f00005cf000-0x1000)="cf66b1560644241550185f2524791d28ddb9665c4afad455b8f6871ea1d543bdb19e7bc760fa643d063ba1518de764c33e1a31cc4cd1e5c1260347f8b302842c4a9e26dbfcb60e9cd25644b3aae9676378b7c71b24a5199b4bf7e597bfd5d91b1380411eacd9e7926b54ecd803a238a07c1c2cdb13882dc9244a3f2f2e5f75463a564d77669673b991fe5f8a65e7805d141358c8259eb3469224aba0fa71e516971fe3d68e38263237bfa2afbd124276426943519e1084e4b28cada2b38e9a0c2b684b280b3ffd83f67a39fe212a22f56ce11c6338d959cc6bbc5e2387e71d15aa87dd6dcdf2c234779b0cffd1e147c4f05ff163da938f200ef9723cc77c094e4b6d48d21baef916701407a79d32072d9a00e358627bd928e1188ff2baf143bde268bb1ee37931aa25e2bc9c7caba2b9c759811f4aa811729853f44b1bde0621884f302bbf5abd5f27dd24ca3027d83d166c746ccd72a631b9d2e76c75ecafc40671f9fe9b888025f10ca44cc470f5778d81faf3a6fa1f17edf4929b6ca2ef01f7bee5cbaf51e481569b0bfab3c98632c395ed04952189081d1db20dddd92ff71d89e290c1c15a67e590e4d540b58319432d716cb0e6d1c5bf4d4efc2e916a5738f939ea93e22232b13931c4aa97b5ac512007d57ee025bb749b602ae26e2f9d2c8c4a0d7bc4ec65abb5ff5883baea9edf40c8d24dbefb14974ce23cd525b3548073a9cad8f1559e7a518eb1b23ba41dbea11562460e509ea0b58f7c7e1da078429815948d6fcf378a2ebf5789ee9c3eccbece4951241f11b8181b24b704e96d993a1700e978ad431d1aa74d3faa8ea8f183c5c506fa466a1dcb3299bcd571a8a4c7c37ab1f187f64918f70be593158c7e6dcd43f870de381c792a4521072ea71509495aed0a3726528e462083d1662e1c288b329c95130b849e93bffd38f5d1d0e970eabaa4be5c5f62d05df7453da7afe5a40736db5da55ecb28a3aa1ad19699854b1e4698783c19ac25519e6632e67364d54c73c1ab477df1685f231fddf0029f976e6cf19ab7b9d326c61263cc43b185556fab2e0b7f895756f9c968d082bec316570a73f132d339fca04e189bf5bec4c448db5dd6072b27f3423f4d47cf8609ca20a143924718d9b3b1a6a0120d595efb4e6de63b3af3e852473fa60347c6aa2c9c3b135897adc518ec06fec8d9cc8b9ef1937999bb3c8f566ec948f9da163a55e0730011b67f2573d0cbc3030ba9871f26f68a1a680fd90bb2ef2950f7f4398bb0bd2a1a031ad815a6f1c4c1f60097289303fe7dd07946da61ff89f3ef7e4d534a8c5af43be9a868c4e7d5750c3e44563d5c60d6772e46cf4649a6094318a8e33f90b6004eb10317ec149f925e189478f21965af6531ac4892f48e6829a4592f849e574202e388eb1b29aa52a085f0a32d8ff6fab8d56ce104a0415aeacc931516310696f1106e2c96af4d8214af2f2fc63ddc39b07f21352a31b96fd4eff7ae582afd9087405deb9ed9f5f999ef8ede4801c7ff06e279049520d63e3e99a36c77135a4be7f0f241d5012945e2878f7c795a3627f0e49001ee12b953494d765677e3e918130dcb4109a96e66b77b2b9d9beec49eb16c0fa1f1ed6c3c45a4bf1bad95c5c1a597ce3094a199681db6c282ddd5dc3cd31b35fdcdaada315b311797120bb1429aea2094190b8d32e57243125944d3c511061c422499587e19d301bf072fe4571f902652b5d95e3288b1e6ecdcb06eee1cc7db4939f44246a76761ef66fd518c01f477cccb645bbd85522f8bcc19b262c7a17648e8531f7b228af6db5ed14d52591aa5c9d849dde90acf709b4cf18eabf4bd3812d7b180e31c99fb4d755fb519525da573d491639fe338c444211ad6450d79a9bd0fbeb6e6fc3886fc4a3a9b7fb8da084016f9ec19efc4ef1318a51fdad53e46ec0a3ed2ab03a59ee687ed4b69fb29e0305006adaf110d11be31d4b9f0433b010d8056f13dedc0454c3fdf810bb78a1fc04892007996a3a00d8994d000b48ee9156f3ba4e12fc7e25ebdf12e73e998332203cb73b3fee6cf092b8ca56d7f2a418f5e6104684820c824865a568a443779ec0de89c6427a1f327b5914a4d66f89bd94fdf2a5627c13c96a906ca7109f5dd823afeb539473f90f5f3647a210648ced9cc54574a3bd2a67918260eed4b700a3b2fbec92bb967e03337bea7c5819fe9ec137f532102b3b2b02b02f1dd5df7d424267743defcb011ed66da0e1b4bffa5386863fa8d443d6849e2795dd8289664c4e6b910576cecdbb48c4034535425bc0ce05854d7e683d905451e3b11ea436bdd9b58c1e65b33d464236326fce81c5f0b620976829f08bc6ae82f644131a1269fe776508a2c7b9f8e4d06de87ed318eb5e11ed03e133a101721e4e0b7f1a7cfbf1799808768be445cb9f4191e577a9a2134bd1ebc00753c46ec14a5b87a4b6b4a39ccc7bce373bd64134af807f654d86bd97924e109e7bda0bc7b52efe434292f7ae847470ce9431a6c86429d8c3ff2ab2d1430106a5ed7a201a4a7150b26dce7e45a863dbd7fe500beeceb1ff467b22fd4883ce3feba27e7631c15c755a8f29fc672b1dbd2e89f8f6099f00ea539400e1969bdeb455ea077eab7670f0fc2cc709cc3207fdf73c9356294dc247a9fde4c17063433e162c73985da938e6efaee9555be425ea6571e26f6d3ca30ce2355438f1b3bdd80568049c3d97c795a8e90349dc6a85aba634dde84be7472bada5e365d9e5c4cc3b378e9c9e9859762f671a5aece38c003024d28bd40beb5f63893dafeea45842d06a4cb49055d144738aaea28e26d30ca12336e1ba505e9f37c58eca12a0ab47c29c0fc439455b092151521fdd9f2bb85a9f546348c7c077dcd4a996a1fca760fef48010b9af92c36c061f676a0c82ff73a68022fa61126404cb63b49e9c2cf5d86a36b5a147630576d53bf1871ed6484f2e2dc79ad697cc0f081417ef0c8d89c0f7f49952b0afa0383bb7a0ccfa2042ad55393dc65d86d58de9c98c5f40e5c5285ede25c7082289485da0e0be031ee9ac296fff82d9f142d58e60114a9df441258084928e8b02828a3487cbad2f9388d9244e724d2f4c77800c6f8979753ec9823ad2f58e1979d081e9f45ef6ef5c9399f67042afe3cd9bc1e0251fd02a51e44dd079347f852a9f962162f32bfd1a1b8016bc72f70024630a6430df49f640c38867d1c9d80e7378a1a1c4062f1b536301bb80e03221b43e121cbf640ce1805f596c1162a15446eae4c8d6232eba63235534b01f624b851a6d0e296b3955dc9a433805416d45e8c71ab97ef0810a6a6431aeab6b6521c6c842fd92d393d53f64b41929e58cb9d4eb0e920fb2ac538d5c2e029ebcfd8c99639f62ee98f3cdf0d6301785437847ae49435c580f24c32ccdc3785acce4890769047b4af9747c430a9c2aaf91c0ef5f5bd20f7ac73c584b22db2e869e218f7556168b161e578be3f962d0a2e9f8ce2048a457063bbb817326061590fc43405123ce76bb64b24a1d72b01d9eddebe8caad4abb3580f40614b766303fe66122920cc4ea5a54a6e9c51f8384b2fa1abe95cd4c0dbe1d39df91f70856501db12f2a112e8517adebf3e78eaa80582f788ba7e3952c679c4788f1b0743be7e57e9ca3ba642268b4c78700039d91f95075338008951ba0a7921c527dbd8a19cfa1cbd5208ca98381a12c522d003172d4a0c02ae829951d6072bf840004188c72bd5d31a1cfb828b1af43c47c50be23486c904ff579aeca48a576cd647cb04a7fa49aaba304a700f6ab51b8f5280a3dfc14478e7e4e406cc2084ac48228b9f23a7858ab5e53e61759d3c9e21c1adfb3d94ed12fad81de3bd30887de815e9c0e69378f93ae226dd3658ca156ab84e44b580465c9a9717f676977c133c99c100d11b7ed3ba03baacc802ef8473a47eac2be7173a51c315cb5f7744a62ae43c2070019673625c9bb97278268a91431db5bde273b0fbbfb12d41e8d388771751ad30803362779d3ca3c47c6997d3f80fd60677a992c39dbc71594b1d1a28d5a4a14e05099a69a7cd5eafa9dd2dfeae58f43f1ce153476d240bfb29cf49f63e89111a50664fe4cf4d9091a51f31ed6f6157b3dc70438267a95eb577c126719b110dd8593f1aaacf3931a03ae720100ac8201b7c59d51c66c73a791f105b5eaa3c365932ddb1fd17bd11400a737bf88ab52af7ef45d33b9f063a8c3bd5126101eb99cb565d844cf1070673fa1095e0ea8d3ef86b0e5c8e6fa8a7d0828a96f1a13efb12fd11bdece14cc68dbe5badbcfe44bb1de0107390dafa67208e86a2b1258ce78f44de6c9cba7476b0d736843d57ee6bc0fde39afea7cdff752b9059ebf39c2d7af1e885ece22b68786589aab378f03e8cee0cde36225095b304ddb50d36fb0e3c18a0c95f124261b4c7e76f126121d342faef666f2a82ae314ca3fd9e84135acf510f826530be9fe9ba6748339f440b08a30be4883696c6540a343b39302de0af9ca7abe9c58e35aa2ee7945f4bbaa6142c923fa4fc8a43aac1ff0ffce8ac641a3739acdee7ff00548be5332b61c16a8165358b33976994186b024c1b39137d55cdc25fef3721915580781dd86ce3201f945a5ddbe6ddab90ca66e7ddacee35394115c98dd8dfb712859d1ae871441ebc5775f9a1d0e818e6126ba4d0479d6763a26ac659cf3b6f055d2ca7635e210a7c7d57d845b99d32a739541e992618d5ff39f61d7d258503583f40fa11393751aec14e831c04d8a100f579c6447579c25a0ac2c7e1f1cf1997a38950598ce326f55352f18d74dea2d9016d11534e8291d5d86d51c30be3f52757d63540bb3ad13d43010a42165eff87bc43df5f844c758b3c068282c5da5a42bea2083448063457592f6b48a636e780c8480f6904ec08ac1ec6fbe7715a39ed88effdbe55ddeb81fc8a811a03f2fa2923d4dc72b573dcbbe8b5195b8027fb39389defbb7d91c65ac61044c79995d70816a7e9b9e979bb795eae052c14187ee678eb77f1a5cc09b193173230551359d723e1fbc424a89e50990873115fe228225a8d632f85719556a876a6656009c7abda708da94ff8ec60d901a3ca4dc0112db7cf3509266511400d96848d25cd5585e3d5329c4f344a4fbf7e3b6569ca66605ba235c4893196a26a7e52a1dc59f0a71d453a76e673736bd3c0efab01eb8e7a0f85aa6942ba428eb9736cf8900b5820b7b0c129dde9b4c325c8eeed6d7ed7651167f75750c3d963981b3ca5d35a8e5f2073b03e2f56434cf8228e7e8a08f3ae67385a718bd82e029b843525691f8b8591858d82d2afad3d907ff0b2d8a2dbb5916c087bb6c07c7fc6cd3d50f1477c056d74d61fe95e40630271fa0956ce4005f0ab073573908ee80b9e5201b658c240e588e7609d0ae741eb3ff51a2f5567e4bd560c5d868f2a0486253c0a7af3fb9425a7a99d4203c762190866dd86f15e4823f848fa8c6f1780bb36dc8aa7f851db949face1f85c9e5356d7245d6ddce0da23fdbea4e16df0a2c4b8200b4d81b178cb00727c62f094390d30d721dd4b5e4ed3c5a99997f0eff0c2ac06a8493492c8ce2e1ed18217b97b85d7f0927d94639761b2c2fb602e977511a9e5f2c60f7eccded7ac6dd1131de4255ffd2e75ecf131e871cd3c22564b979fe9b0035c2de1f41c798ba9f31cae0770ec4740095e47e35cc6c648bca3edf03f9bc10610d82998f971cb8cc82c4cb885494f032a4b8a3aa776a81e261eb69a926db9a1403e4e094d00150b217c3cacae0785c45cf0464a2fe3463d3d")

2018/02/09 15:57:28 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x210200, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_gettime(0xffffffffffffffff, &(0x7f000034b000-0x20)={{<r1=>0x0}})
setitimer(0x0, &(0x7f0000403000-0x20)={{r1}}, &(0x7f00002a2000-0x20))

2018/02/09 15:57:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x72, &(0x7f0000582000+0x5c7)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "540300", 0x3c, 0x3a, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x1, 0x0, 0x0, [], {0x0, 0x6, "140189", 0x0, 0x2f, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [], "b640a7b2719f64e38c779415"}}}}}}}, 0x0)
r0 = syz_open_dev$mouse(&(0x7f00003de000-0x12)='/dev/input/mouse#\x00', 0x9, 0x4100)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00001bb000)={0x0, <r1=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000134000)={{{@in6=@mcast2, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00007e7000-0x4)=0xe8)
rt_sigprocmask(0x0, &(0x7f00001f0000)={0x2}, &(0x7f0000004000-0x8), 0x8)
ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000eb9000-0x28)={0x1, 0x8, r1, 0xfffffffffffffab1, r2, 0x5, 0x101, 0x80000001})

2018/02/09 15:57:28 executing program 3:
r0 = socket$packet(0x11, 0x3, 0x300)
read(r0, &(0x7f0000a32000-0x1000)=""/4096, 0x1000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f000003e000)=')\x00', 0x0)
r2 = syz_open_dev$sndseq(&(0x7f0000869000-0xd)='/dev/snd/seq\x00', 0x0, 0x8000040000105)
dup2(r2, r1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f000022e000-0x8c)={0x0, 0x0, 0x0, "7175f97565310000000000000000000a000000000000000002000000fbfffffffe00"})
write$sndseq(r2, &(0x7f0000e70000-0x30)=[{0x22, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @note}], 0x30)

2018/02/09 15:57:28 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100000000, 0x40)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/85, &(0x7f0000000000)=0x55)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000096a000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae00, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00007bb000)={<r2=>0x0, <r3=>0x0}, 0x4000)
socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000411000-0x36)={0x77b29b23, 0x20, 0x7ff, 'queue0\x00', 0x7})
ioctl$KVM_CREATE_PIT2(r2, 0xc0189436, &(0x7f0000f9a000)={0x800000000000006, [0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]})

2018/02/09 15:57:28 executing program 7:
r0 = creat(&(0x7f0000f39000-0x8)='./file0\x00', 0x24)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000000)={<r1=>0x0, 0x97, "043845379357c7120a641560d31a466d944e122fab7d56f44c0e4ebd2c6fda6f149c359e67b588627801d98865930e7722e7b3b095c11e588e95b2eeeba7f179c7e3cd6336ab677adde5d84b617ffe941df0a331706613b82e882f85e73e3b00f0c81c50a190e5d4c2ee225db8abaaae58b4d775696baebd21ec44a934edb641a871a0e4507fd830e42cefe4e875d7d0bc6518edeac61c"}, &(0x7f0000001000-0x4)=0x9f)
setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000de4000)={r1, 0x1000, 0xffffffffffffffff, 0x6}, 0x10)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r3 = accept$alg(r2, 0x0, 0x0)
sendmsg$nl_xfrm(r3, &(0x7f00000df000-0x20)={&(0x7f0000a1c000)={0x10}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f00000d5000-0x120)=@report={0x4c, 0x20, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, {@in6=@empty, @in6=@empty}}, []}, 0x4c}, 0x1}, 0x0)
recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0x1217}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0xffffffffffffff6c}, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
writev(r4, &(0x7f0000000000)=[{&(0x7f0000002000-0x73)="390000001300090468fe0000810000000700004003000000450001070000001419001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1)

[   83.485607] device lo entered promiscuous mode
[   83.496367] device lo left promiscuous mode
2018/02/09 15:57:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
r1 = accept(r0, 0x0, &(0x7f0000053000))
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a0c000), &(0x7f000072d000-0x2)=0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6d000-0x4), &(0x7f0000ca4000), &(0x7f0000ab6000-0xa0))
r2 = fcntl$getown(r1, 0x9)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d61000)=<r3=>0x0)
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000523000))
pipe2(&(0x7f0000882000)={0x0, <r4=>0x0}, 0x800)
kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00005a4000-0xc)={r4, r1, 0x80})
shutdown(r0, 0x1)

2018/02/09 15:57:28 executing program 5:
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_WRITE(r0, 0xc1105511, &(0x7f0000e08000)={0x5, 0x0, []})
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000c66000), &(0x7f0000e97000-0x4)=0x8)
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000a55000)=""/119)

2018/02/09 15:57:28 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9}, 0x1c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000642000), &(0x7f0000ad4000)}, 0x18)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000b49000-0x118)={0x6, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}}}, {{0x2, 0x2, @loopback=0x7f000001}}}, 0x118)

2018/02/09 15:57:28 executing program 4:
mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000be0000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000398000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x8000)
ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000fb5000-0x18)=@add_del={0x2, &(0x7f0000fb5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}})
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60)
mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000fb6000), &(0x7f0000fb6000)=0x4)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000fb5000)=0x6)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@textreal={0x8, &(0x7f0000cb9000)="f30f01c80f08f2e7c6660f3806707066b91c0600000f32a736f4828a0000f7670f23e3ba400066ed", 0x28}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000af0000)={0x1, 0x0, [{0x200004b564d03, 0x0, 0x101}]})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = getpgid(0x0)
mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setownex(r1, 0xf, &(0x7f0000fb7000-0x8)={0x0, r4})
mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
statfs(&(0x7f0000fb5000)='./file0\x00', &(0x7f0000fb5000)=""/19)

2018/02/09 15:57:28 executing program 6:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000009000)={0x0, 0x0, &(0x7f000000a000-0x10)={&(0x7f0000008000-0x120)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0x20}, 0x1}, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f000000b000-0xa)='/dev/cuse\x00', 0x11b002, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000000)={0x8000, 0x64, 0x6, 0xc4, 0xfffffffffffffaf3, 0x2})

[   83.541091] device lo entered promiscuous mode
[   83.546478] device lo left promiscuous mode
2018/02/09 15:57:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000401000-0xa)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402"}})
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f000085b000)={0x73f, 0x37, 0x8, 0x2, [], [], [], 0x100, 0xfb, 0x7, 0x9, "a40086dfd2057ebb5999c5bb60441957"})

2018/02/09 15:57:28 executing program 5:
r0 = syz_open_dev$adsp(&(0x7f00001ef000)='/dev/adsp#\x00', 0x80000000, 0x20000)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00009db000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setrlimit(0x1000000000000007, &(0x7f0000301000-0x10)={0x0, 0xffffffffffffffff})
epoll_create1(0x0)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00007f4000-0x4), 0x4)

2018/02/09 15:57:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000017000)='/dev/snd/midiC#D#\x00', 0x3f, 0x80200)
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000c68000-0x8)={0x0, <r1=>0x0})
r2 = dup3(r0, r1, 0x80000)
perf_event_open(&(0x7f000025c000)={0x3, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x120000000000, 0x200000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$netlink(r2, &(0x7f000008d000-0xc)={0x10, 0x0, 0x1, 0x600004}, 0xc)
r3 = socket$key(0xf, 0x3, 0x2)
prctl$setendian(0x14, 0x2)
sendmsg$key(r3, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000d61000-0x50)={0x2, 0x16, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @in=@dev={0xac, 0x14}}}]}, 0x50}, 0x1}, 0x0)

2018/02/09 15:57:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f00000a0000)='/dev/amidi#\x00', 0x2c91, 0x101000)
ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000361000-0x98)=""/152)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000bb000)={{0x3, 0x3, 0x101, 0x0, 0x20}, 0x81, 0x3, 'id0\x00', 'timer1\x00', 0x0, 0x0, 0xffffffffffffffc0, 0x6e29})
r1 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
fallocate(r1, 0x0, 0x0, 0x400)

2018/02/09 15:57:28 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$rds(0x15, 0x5, 0x0)
lstat(&(0x7f000007f000-0x8)='./file0\x00', &(0x7f0000f32000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
getresgid(&(0x7f000001b000), &(0x7f0000894000-0x4), &(0x7f0000d1a000-0x4)=<r2=>0x0)
syz_fuseblk_mount(&(0x7f00005df000-0x8)='./file0\x00', &(0x7f0000baf000)='./file0\x00', 0xd001, r1, r2, 0x1, 0x5, 0x200000)
bind(r0, &(0x7f0000ee5000)=@ethernet={0x0, @random="921cb31761c3"}, 0x10)
r3 = add_key$keyring(&(0x7f0000c7e000-0x8)='keyring\x00', &(0x7f0000b29000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
keyctl$restrict_keyring(0x1d, r3, 0x0, &(0x7f0000d7f000-0x20)='trusted\\wlan1[nodevlo[mime_type\x00')
r4 = syz_open_dev$amidi(&(0x7f000014e000)='/dev/amidi#\x00', 0x20, 0x100)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2)
r5 = fcntl$getown(r0, 0x9)
ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000889000)={0x1, 0xa, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="5b9045e12a3b", @empty, @random="bbda437f88ea", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}]})
r6 = getpgid(0xffffffffffffffff)
ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00005cc000+0x4a7)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff}})
kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r0, &(0x7f00001d9000)={r4, r0, 0x10000})
ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000bdb000-0x74)=""/116)
getsockopt$inet6_dccp_int(r4, 0x21, 0x5, &(0x7f0000a90000-0x4), &(0x7f000020f000)=0x4)
creat(&(0x7f00005e4000)='./file0\x00', 0x90)

2018/02/09 15:57:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
r1 = accept(r0, 0x0, &(0x7f0000053000))
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a0c000), &(0x7f000072d000-0x2)=0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6d000-0x4), &(0x7f0000ca4000), &(0x7f0000ab6000-0xa0))
fcntl$getown(r1, 0x9)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d61000))
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000523000))
pipe2(&(0x7f0000882000), 0x800)
shutdown(r0, 0x1)

2018/02/09 15:57:28 executing program 7:
mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10)
recvmsg(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f000000e000)=[], 0x0, 0x0, 0x89}, 0x100)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000006000-0x4))
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000014000-0x28)={'vcan0\x00', <r1=>0x0})
clock_gettime(0x10, &(0x7f000000a000)={0x0, <r2=>0x0})
sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000013000-0x10)={&(0x7f000000b000-0x48)={0x1, 0x7, 0x4, {0x0, r2/1000+30000}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0)

2018/02/09 15:57:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a9000-0xa)='/dev/cuse\x00', 0x20000, 0x0)
ioctl$VT_WAITACTIVE(r1, 0x5607)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000367000)={<r2=>0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x4, 0x4, 0x10001, 0x0, 0x48}, &(0x7f000048c000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000040c000-0x10)={0x8, 0x202, 0x8, 0x56a7, r2}, &(0x7f000066a000)=0x10)
listen(r0, 0x3ff)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendto$inet6(r3, &(0x7f00005c1000-0x1)='/', 0x1, 0x0, &(0x7f0000a99000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r4 = accept4$inet6(r0, &(0x7f00000cb000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000d08000)=0xc, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000097000)=@assoc_value, &(0x7f00006ff000)=0x8)
getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000ac0000-0x10), &(0x7f0000c8d000)=0x10)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x0, 0x5}, 0x98)

2018/02/09 15:57:28 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x400000)
ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000153000)=""/253)
ioctl(r0, 0x2201, &(0x7f0000497000))

2018/02/09 15:57:28 executing program 3:
mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x802, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e22000-0x28)={@common='ip6gretap0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x1c, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r1}, []}, 0x1c}, 0x1}, 0x0)
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = open(&(0x7f0000f89000-0x5)='./file0\x00', 0x202, 0x14)
mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f00007b0000)=""/246)
ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000f88000)=""/120)

2018/02/09 15:57:28 executing program 6:
mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f7e000)='/selinux/enforce\x00', 0x2000, 0x0)
getpeername$llc(r1, &(0x7f0000857000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000922000)=0x10)
sendto$inet6(r0, &(0x7f0000bf3000), 0x0, 0xfffffffffffffffe, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c)

2018/02/09 15:57:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c81000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KVM_S390_INTERRUPT_CPU(r0, 0x4010ae94, &(0x7f0000fee000-0x10)={0x64, 0x3, 0x400001})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
pipe2(&(0x7f0000e3f000-0x8)={<r3=>0x0, <r4=>0x0}, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000fb0000-0x4)=<r5=>0x0)
ptrace$getregs(0xfffffffffffffffb, r5, 0x4, &(0x7f0000409000)=""/186)
r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
dup3(r6, r4, 0x0)
clock_gettime(0x0, &(0x7f0000000000))
r7 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockname$packet(r3, &(0x7f000098f000)={0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000080f000)=0x14)
ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f0000862000-0x18)={@mcast1={0xff, 0x1, [], 0x1}, 0x79, r8})
ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000bf3000-0x8)={0x1, r6})
ioctl$KVM_TRANSLATE(r6, 0xc018ae85, &(0x7f00003fa000-0x18)={0x4000, 0x4, 0x3, 0x5, 0xfffffffffffffffa})
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x5)
getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000f5b000-0xe8)={{{@in=@multicast1, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@local}}, &(0x7f000089c000-0x4)=0xe8)
getgroups(0x6, &(0x7f0000a5b000-0x18)=[0x0, 0xffffffffffffffff, <r10=>0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff])
fchown(r6, r9, r10)
setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00001e6000-0x4)='tls\x00', 0x4)
ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805})
getsockopt$llc_int(r0, 0x10c, 0xd, &(0x7f0000ffe000), &(0x7f00005d4000-0x4)=0x4)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0)
getresgid(&(0x7f0000e5d000+0x915), &(0x7f0000f1f000-0x4), &(0x7f0000a26000-0x4))

2018/02/09 15:57:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000757000)=""/24, &(0x7f0000c79000-0x4)=0x18)

2018/02/09 15:57:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
r1 = accept(r0, 0x0, &(0x7f0000053000))
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a0c000), &(0x7f000072d000-0x2)=0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6d000-0x4), &(0x7f0000ca4000), &(0x7f0000ab6000-0xa0))
fcntl$getown(r1, 0x9)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d61000))
ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000523000))
shutdown(r0, 0x1)

2018/02/09 15:57:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000221000)='/dev/snd/controlC#\x00', 0xfffc, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f00006b3000+0x55e)={{0x0, 0x0, 0x0, 0x0, "45a328df06e3d617570ae8e46fef9e518d004fb3b207cd5af3666cd3b0a963b92bb2bb87e19a4b0ed56423d0"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f22a1d3f9925757bc1862125af087064e9ef2c8812824890c4e992324afacdb1d276624606cae86744827751ee82b415b15bce9163806661752e2419374b6f26", &(0x7f000076c000-0x13)='/dev/snd/controlC#\x00', 0x13})
r1 = syz_open_dev$midi(&(0x7f0000431000-0xb)='/dev/midi#\x00', 0xffffffffffff0000, 0x101180)
ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000acc000)={0x1, &(0x7f00008ae000)=[{}, {}]})

2018/02/09 15:57:28 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005b5000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x74})
getsockname$unix(r0, &(0x7f0000c19000)=@abs, &(0x7f0000643000-0x4)=0x8)
r1 = socket$unix(0x1, 0x5, 0x0)
bind$unix(r1, &(0x7f000019c000)=@abs={0x1}, 0x8)

2018/02/09 15:57:28 executing program 3:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80200, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000002000))
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000b37000-0x58)=@alg, 0x58, &(0x7f0000001000-0x90)=[{&(0x7f0000d5f000-0xfe)=""/254, 0xfe}, {&(0x7f0000466000)=""/74, 0x4a}, {&(0x7f0000000000)=""/174, 0xae}, {&(0x7f0000fcb000-0x75)=""/117, 0x75}, {&(0x7f0000902000-0xcf)=""/207, 0xcf}, {&(0x7f000089a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/71, 0x47}, {&(0x7f0000355000)}, {&(0x7f00002e1000)=""/225, 0xe1}], 0x9, &(0x7f0000000000)=""/218, 0xda, 0x5}, 0x4}, {{&(0x7f0000000000)=@ipx, 0x10, &(0x7f0000002000-0x60)=[{&(0x7f0000001000-0x20)=""/55, 0x37}, {&(0x7f0000000000)=""/86, 0x56}, {&(0x7f0000001000-0x57)=""/87, 0x57}, {&(0x7f0000000000)=""/120, 0x78}, {&(0x7f0000000000)=""/31, 0x1f}, {&(0x7f0000000000)=""/212, 0xd4}], 0x6, &(0x7f0000001000)=""/196, 0xc4, 0x1}, 0x9}, {{0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000002000)=""/242, 0xf2}, {&(0x7f0000002000)=""/163, 0xa3}], 0x2, &(0x7f0000002000)=""/209, 0xd1}, 0x6}, {{&(0x7f0000002000-0x10)=@ethernet={0x0, @remote}, 0x10, &(0x7f0000004000-0x10)=[{&(0x7f0000004000-0x56)=""/86, 0x56}], 0x1, &(0x7f0000004000-0x1000)=""/4096, 0x1000, 0x7ff}, 0x3ff}], 0x4, 0xffffffffffffffff, 0x0)

2018/02/09 15:57:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000802000-0x10)='/dev/input/mice\x00', 0x0, 0x2000)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000fb7000)={0x7, <r1=>0x0, 0x0, 0xb8})
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000c9b000-0x20)={0x6df, r1, 0x3, 0x6})
syz_emit_ethernet(0x4a, &(0x7f00003c1000-0x1032)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f5cf26", 0x0, "fcb1ac"}, "02ab40e1ac1817dd28c2238a9d4db3a9db3e9f47591fc7d3"}}}}}, 0x0)

2018/02/09 15:57:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
r1 = accept(r0, 0x0, &(0x7f0000053000))
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a0c000), &(0x7f000072d000-0x2)=0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6d000-0x4), &(0x7f0000ca4000), &(0x7f0000ab6000-0xa0))
fcntl$getown(r1, 0x9)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d61000))
shutdown(r0, 0x1)

2018/02/09 15:57:28 executing program 7:
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$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
clock_adjtime(0x7, &(0x7f000023c000)={0x2, 0x101, 0xb, 0xab1, 0x5, 0x40, 0x8, 0xd98, 0x8, 0x18400000000000, 0x1, 0x2, 0x400, 0x4, 0xfffffffffffeffff, 0x80000001, 0x2, 0x7, 0x6, 0xfffffffffffffffb, 0x4, 0x10000, 0x9, 0x1f, 0x0, 0x7fff})
sendmmsg$alg(r1, &(0x7f0000095000-0x38)=[{0x0, 0x0, &(0x7f0000d55000)=[{&(0x7f0000824000-0xb1)="b6d9606ea7d8517947f8eb00fc75cda9", 0x10}], 0x1, &(0x7f000027c000)=[]}], 0x1, 0x0)
io_setup(0x1, &(0x7f0000e4b000)=<r2=>0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = dup(r1)
io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfffffffffffffffc, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x1, r3}])
connect$vsock_stream(r3, &(0x7f000040f000-0x1)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10)

2018/02/09 15:57:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000e53000)='/dev/ashmem\x00', 0x0, 0x0)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000276000)='/selinux/validatetrans\x00', 0x1, 0x0)

2018/02/09 15:57:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
pwritev(r0, &(0x7f0000874000)=[], 0x0, 0x42)

2018/02/09 15:57:28 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xa, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000070f000)='/dev/autofs\x00', 0x468000, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000095a000)={<r2=>0x0}, &(0x7f00001b2000)=0xc)
memfd_create(&(0x7f00005b9000-0xc)='/dev/autofs\x00', 0x1)
getpriority(0x2, r2)
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000a58000-0x14), &(0x7f0000d13000-0x4)=0x14)
fdatasync(r1)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x0, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)

2018/02/09 15:57:28 executing program 2:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt(r0, 0x84, 0x72, &(0x7f000023e000-0x1), 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000576000)='/dev/mixer\x00', 0x8083, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=<r2=>0x0, &(0x7f0000002000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000-0x8c)={r2, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, &(0x7f0000000000)=0x8c)
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000000)=""/213)
listen(r0, 0x7)

2018/02/09 15:57:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
r1 = accept(r0, 0x0, &(0x7f0000053000))
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a0c000), &(0x7f000072d000-0x2)=0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6d000-0x4), &(0x7f0000ca4000), &(0x7f0000ab6000-0xa0))
fcntl$getown(r1, 0x9)
shutdown(r0, 0x1)

2018/02/09 15:57:28 executing program 5:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x2, 0x300)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0xa, 0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r1=>0x0})
sendto$packet(r0, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14)
r2 = dup(r0)
setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000001f000-0x4)=0x490, 0x4)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f000001f000)=0xb65)
recvfrom$ax25(r2, &(0x7f0000012000)=""/243, 0xf3, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}}, 0x10)

2018/02/09 15:57:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x400000)
ioctl(r0, 0x180004527, &(0x7f0000383000))
r1 = syz_open_dev$sg(&(0x7f0000a3b000-0x9)='/dev/sg#\x00', 0xffffffff, 0x8800)
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000c00000-0x50)={0x0, @tick=0x4e1cdf74, 0x7, {0x8, 0x10000}, 0x10000, 0x0, 0x3})

2018/02/09 15:57:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000da4000-0x12)='/dev/input/mouse#\x00', 0x4, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f000070e000-0xb8)="51fbbbb53bf74daa0e44f3de3d0756133293cc4fc275b1e7efb406fb625ae84cfa78ccf71da416a4e4497f6dd04b7152b4ba3c1730389996a74b5e82a44feefa8f96492d1c23d9e928a702ad59de7023081ab02958cdedb4ec37fe91b908b7400733fa70a311b41956623e124f633a6c5f5e891d0fe5169897aef2ad543dce8655f660e7941d9e0bb53e98061b9328bb0035c2b5e15bf2a40e63b82b4987b8f99d74520ad6d99051cd4c2bd9a461600e1730c2f09c05cef7", 0xb8)
mkdir(&(0x7f0000651000)='./file0\x00', 0x0)
r1 = 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, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f00009f8000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f00005f8000-0x5)='nfs4\x00', 0x0, &(0x7f000000a000))
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000077e000-0x20)={@generic="88ab8adc98c8d8b24552f2443481c300", @ifru_flags=0x2})
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000020e000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000b78000)={<r3=>0x0, 0x2}, &(0x7f00007d4000-0x4)=0x8)
setsockopt$inet_tcp_int(r2, 0x6, 0x1d, &(0x7f0000caf000-0x4)=0x8ef, 0x4)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000ef0000)={r3, 0xfffffffffffffffe, 0x4, [0x5, 0x2, 0x9bd, 0x6]}, &(0x7f0000d4e000)=0x10)

2018/02/09 15:57:28 executing program 6:
mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000400)
pipe(&(0x7f0000ff9000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$getownex(r0, 0x10, &(0x7f0000326000+0xab2)={0x0, <r2=>0x0})
r3 = getpgrp(0xffffffffffffffff)
mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000009a000)={{{@in6=@mcast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000ffa000)=0xe8)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000350000-0x8)='./file0\x00', &(0x7f0000ffd000-0x44))
mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ffa000)='/selinux/mls\x00', 0x0, 0x0)
fstat(r0, &(0x7f00008bf000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = getegid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ce4000)={0x0, <r8=>0x0}, &(0x7f0000bdd000)=0xc)
r9 = getgid()
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000066c000)={{{@in=@local, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000f7000-0x4)=0xe8)
getresgid(&(0x7f0000a3b000-0x4)=<r11=>0x0, &(0x7f00001b0000), &(0x7f0000202000-0x3))
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d8b000)={{{@in6=@empty, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000ffb000-0x4)=0xe8)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x1, &(0x7f0000ffa000)=[<r13=>0x0])
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r1, &(0x7f00001c9000-0x38)={0x0, 0x0, &(0x7f0000ffa000)=[{&(0x7f0000ffb000-0x16dc)={0x16dc, 0x29, 0x1, 0x5, 0x3, "", [@nested={0x1b4, 0x56, [@generic="9d0744f2a3b957cc5b4525e76c0d10a251b8f95a08dd4efa67d002800d6a74eeb30cf15ccbba25fe286f3b5d94bc39b393e54a869c84512e64cae840f3f2239fa0ba1d62504fec1fd971a0664d82d448117d085e23dabc6a896abb0ef48e0fa3034ed20fa6263d32e875d0eeec733ca66fe99d3bbca9cb46cbb86abbd413353d02df95a2da8060796e7e5ca99238", @generic="56dd43007711de06aaf7d740bf9f0bdebccacea3eb206db30bbe95", @generic="817b650072f1da7257b2f824662d1bd74aa671932ba7649a01a52bffc27f51b0b541be34fe9a49", @typed={0xc, 0x0, @u32=0xe8a0}, @typed={0x8, 0x2c}, @typed={0xc, 0x92, @fd=r0}, @generic="938cf0fabeb49c9b9766cd92d7d7e54c0486d9776042e636dfc89a29917f5071a752481052045fbd23ee3fcbc77e813fee0e16bc07ee10d7466adeccde4b3fda72475f3116f4e340d9b06a70bd5cabef631f5296b22214fbf47e096fdcc70ff99d1057ca3a47adcf548ddc545d785c2d8918b7687be89b7a5ad68737f279da50049b96bfc85a5dffafb5a7f0b0f43320ba8695aacad92f895908528a486d09f4471bcf52fae86b7fc017290400a61492c2c7e7ba2ed69acfb4c20581fc4438"]}, @nested={0x274, 0x83, [@typed={0x8, 0x2a}, @generic="803a15bf00fd0f0da0c33b24c334f099a07e10f89daa2ce28531ac4305f079b67d21c702f2", @generic="c61c6b31c5b2935817b4c2c8f7045b778d45add8a49f027695a111d00415ae8926ddfe637aca0bd781ceb81280dd79e4967ad90c3ad13e2ae4d5773855d79422325cffcfac28f2b961352b6326486c31ec108827f2fe61e4f64064b34bfab23455c20bed7e7d5a20dbeb17807f18c8f3f718341835ae7dd1d59b47c84c2b691fe6e4728d79100bb5b7", @typed={0xc, 0x7a, @u32=0x401}, @generic="9a144f94ed3e1cd6e596eab2a129c055d55e907e86fca53eaa0f6571d53bcf0bb814a4a96365d26e0ef761bf109fa3ae79bea2b42189f903f06ee6374ad32fa72175a9ef9efc45800b9d8a188cd3ce1372ce1d1b54ed51a13b4d03c9dfe871e13eb0047c67f7b0281cccb0b8fb384b3e12ef846d3160fbb8f6dd8878abb8be45cf9a139e75efa335aa48d949ca023914f2c18546d3e288c0267c9833277fb9091233bd16df2f70767e", @generic="7ecf7e3dc1e5c3d4a1d82fe08143b0632634ca0919020ce6dbf822e7cf3dc38d95c7b288173c9997ff380dcc224ed4b55c22bb057d96d0f0c01b3b086b3878f2d26c11a063c54a8b1a7835a3eb609e5157759383498fb07f7f07fabd4e0ff43797d8526066f6bf3ff70d90b38907abe5a7203330329c6e8a1c97536f79f1bc34c6631823683070d1337b1c3ae9f693db19e726daa0f399f2b8bd20b9cc4acce5e7ff7b205815a8caaa2491f04be4cd13729526595bdfd711626fbca49b23b8828af61176e1e4c4963e2fde6b57f3677f6cbe3dcd3a56", @generic="79a79e58626ff0ec7ec6feb1bc597a411c7ae0455456506e4b3c4fd3f2be945474a6c3e5e9b089cdc8fec902"]}, @nested={0x16c, 0x58, [@typed={0x8, 0x5c}, @typed={0xc, 0x41, @str='\x00'}, @generic="1107675e693ed0c073dcc6042b68c3591c51472126160c309d18df8cdef17318fd744ad556951515a509b71db64189d9b89ddfad4dd435729889910bb8abbfe770d71cb16c1882e4400e561b8e18b614b1f172734ccf9ba108840506830b4ab0b1b4367d13b08788aea039069bff5fecb45cd9f11a608fc862079e91d0536b4a4600598d44f53bc9c308f4cdd7a91534a7a99608c7fb778735976e3c33eafbb7ec5d5e0e08ae67b301958ebe5a01ca8a858e27fb109dec62b8b2771f0f6cb78cdd0a4afa267c970d3e99b9c41b26e7745b", @generic="879c857dcf6de3243d5eae1df10e1381a515e110e8b390713fa93c79062c45e0a98d7ee96a3cc6e3d83a0335c421e3845920ea7899bfa1fc7a83b727e4af7d56019ee9189abda6c83d3f5b85de622529aae63c88c9d13f5f45e703a7d514537945cd14ef467c87869bf3026e9c8c3eb7dd2d567822fb", @typed={0xc, 0x47, @ipv4=@empty}]}, @generic="a8cea41dce1730f2ad49f0ab8119f2e975bde128c18888e181a27452b91c1cc001a172a6183b62243740775127bd4cef66b35e1425549dfafac580608801434bbefaa0cd2037100cf4e6a0a3997a857e331a3e8e6f631d97267679f5617828596f365bf2d67e6afbfa57c1a3184b86e2f693cb5e46ea0caa25d0c3071adf48e1da2480b93f3b7efd1d25571d0878e7694ae2df794a96ba8df50271833e4ab105c96b3e8683b58b213e9c6a75bf14e47150eaa88421a6755a5e354d5c2bf779", @nested={0x64, 0x18, [@generic="f199d0e1e33d6fea2cf1048d134e4473b799d06ecc2639529e085d0fe9b386bf0db8da628697baf1098377e233b620c0eaa7ab783f9e6e67b7eead6293d6c95bb61d53a3145b9c6ed2cf8692704c44f56b16c18d499002544abf1935a186"]}, @typed={0xc, 0x7f, @fd=r1}, @typed={0x1008, 0x19, 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0x16dc}, {&(0x7f0000ffa000)={0x1158, 0x3f, 0x30, 0x0, 0x2, "", [@typed={0xc, 0x4f, @ipv4=@multicast1=0xe0000001}, @typed={0x18, 0x71, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @generic="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@nested={0x10, 0x3b, [@typed={0xc, 0x29, @uid=r4}]}, @typed={0xc, 0x1a, @u32=0x1000}, @nested={0xc, 0x90, [@typed={0x8, 0x4b}]}, @generic="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"]}, 0x1158}], 0x2, &(0x7f0000ffa000)=[@rights={0x20, 0x1, 0x1, [r1, r5, r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r6, r7}, @cred={0x20, 0x1, 0x2, r3, r8, r9}, @cred={0x20, 0x1, 0x2, r2, r10, r11}, @cred={0x20, 0x1, 0x2, r3, r12, r13}, @rights={0x18, 0x1, 0x1, [r1, r1]}], 0xb8, 0x8000}, 0x4004000)
mq_notify(r1, &(0x7f0000ffa000-0x60)={0x0, 0x0, 0x0, @tid=r3})
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000ffb000)=0x8000000001ff)

2018/02/09 15:57:28 executing program 7:
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e0b000-0x7)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$selinux_create(r0, &(0x7f0000000000)=@access={'system_u:object_r:lastlog_t:s0', 0x20, 'unconfined', 0x20, 0x31, 0xbc5}, 0x2d)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x420100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$nfc_llcp(r1, &(0x7f0000f61000), &(0x7f0000001000-0x4)=0x60, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000037e000)='/dev/hwrng\x00', 0x8000, 0x0)
clock_gettime(0x0, &(0x7f0000945000-0x10)={<r3=>0x0, <r4=>0x0})
setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00006bd000)={r3, r4/1000+10000}, 0x10)
clock_gettime(0x0, &(0x7f0000d5f000)={<r5=>0x0, <r6=>0x0})
recvmmsg(0xffffffffffffffff, &(0x7f0000f0b000-0x78)=[{{&(0x7f0000ede000)=@nfc_llcp, 0x60, &(0x7f0000a66000-0x70)=[{&(0x7f0000036000)=""/26, 0x1a}, {&(0x7f0000191000-0x1000)=""/4096, 0x1000}, {&(0x7f0000650000+0x264)=""/10, 0xa}, {&(0x7f00006df000)=""/188, 0xbc}, {&(0x7f0000aca000-0x63)=""/99, 0x63}, {&(0x7f0000f09000)=""/4096, 0x1000}, {&(0x7f0000d26000)=""/175, 0xaf}], 0x7, 0x0, 0x0, 0x5a92143a}, 0x5}, {{&(0x7f0000766000-0x26)=@pppol2tp={0x0, 0x0, {0x0, <r7=>0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x26, &(0x7f0000bb1000)=[{&(0x7f0000dad000-0x9f)=""/159, 0x9f}], 0x1, 0x0, 0x0, 0x4}, 0x100000000}], 0x2, 0x10000, &(0x7f00000cf000-0x10)={r5, r6+10000000})
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000aa000+0xaf8)={<r8=>0x0, 0x30}, &(0x7f0000a6c000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f000051e000)={r8, 0x9}, 0x8)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r9 = bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x1, 0x9, 0x9}, 0x1c)
bpf$MAP_CREATE(0x0, &(0x7f0000909000)={0xd, 0x4, 0x4, 0x56e8, 0x0, r9}, 0x2c)

[   84.017356] sctp: [Deprecated]: syz-executor2 (pid 10246) Use of int in maxseg socket option.
[   84.017356] Use struct sctp_assoc_value instead
[   84.049198] sctp: [Deprecated]: syz-executor2 (pid 10265) Use of int in maxseg socket option.
[   84.049198] Use struct sctp_assoc_value instead
2018/02/09 15:57:28 executing program 5:
r0 = dup(0xffffffffffffff9c)
setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000046d000-0x4)=0x7fffffff, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x2, 0x84)
syz_open_dev$sndpcmc(&(0x7f0000ceb000-0x12)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x2000)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x7a, &(0x7f0000654000)={<r2=>0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f000045c000)=0x98)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c13000)={r2, 0x3}, 0x313)

2018/02/09 15:57:28 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
r1 = accept(r0, 0x0, &(0x7f0000053000))
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a0c000), &(0x7f000072d000-0x2)=0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
clone(0x0, &(0x7f00008a2000), &(0x7f0000d6d000-0x4), &(0x7f0000ca4000), &(0x7f0000ab6000-0xa0))
shutdown(r0, 0x1)

2018/02/09 15:57:28 executing program 3:
mmap(&(0x7f0000000000/0xd96000)=nil, 0xd96000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000d94000)=@nat={'nat\x00', 0x1b, 0x4, 0x308, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @multicast1=0xe0000001, @rand_addr, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}]}}, 0x368)
mmap(&(0x7f0000d96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000d97000-0x8)='./file0\x00', 0x10b202, 0xa)
ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000653000)={0x9, "edb36546dbf6"})
syz_open_dev$audion(&(0x7f00008a2000)='/dev/audio#\x00', 0x0, 0x2)

2018/02/09 15:57:28 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x1, &(0x7f0000ea6000-0x90)=@raw=[@jmp={0x5, 0x0, 0x6}], &(0x7f0000b5b000)='GPL\x00', 0x3, 0xf7, &(0x7f0000fdf000-0xf7)=""/247}, 0x48)
socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000225000), &(0x7f000075c000-0x4)=0x202)

2018/02/09 15:57:28 executing program 4:
mmap(&(0x7f0000000000/0x119000)=nil, 0x119000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f00000a6000)='/dev/midi#\x00', 0xc4f, 0x105200)
bind$inet(r0, &(0x7f0000103000-0x10)={0x2, 0x2, @multicast2=0xe0000002}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f00000e1000)={@random="f3e850ef1049", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @random="569cd569f6ad", @rand_addr, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, 0x0)

2018/02/09 15:57:28 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000c90000)=<r0=>0x0)
getpgid(r0)
sched_setaffinity(0x0, 0x8, &(0x7f0000a7e000-0x8)=0x8022)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000eed000-0xc)='/dev/autofs\x00', 0x101000, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000c5e000)={0x3, &(0x7f00007ec000)=[{}, {}, {}]})
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000b24000)=<r2=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00006aa000)={{{@in6=@empty, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000719000)=0xe8)
ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f000020f000)={0x80000000, 0x3, r2, 0x3, r3, 0x10001, 0x1ff, 0x5})
getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000ee7000-0xc)={@multicast1, @dev}, &(0x7f00008b2000)=0x280)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000095a000)={{{@in=@rand_addr, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f000011d000)=0xe8)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f000094b000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x7})
ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x6f)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000b7e000-0x10), &(0x7f0000048000), 0x0)

2018/02/09 15:57:28 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
semget$private(0x0, 0x3, 0x100)
r1 = shmget(0x1, 0x2000, 0x0, &(0x7f00006f1000/0x2000)=nil)
r2 = getuid()
fstat(r0, &(0x7f0000c49000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
fstat(r0, &(0x7f0000a2d000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
getresgid(&(0x7f0000dcc000-0x4)=<r5=>0x0, &(0x7f00000e1000), &(0x7f0000cd8000-0x4))
r6 = getpgrp(0xffffffffffffffff)
r7 = getpgid(0xffffffffffffffff)
shmctl$IPC_SET(r1, 0x1, &(0x7f000077f000-0x70)={{0x81, r2, r3, r4, r5, 0x0, 0x10001}, 0x6, 0x80000000, 0x4, 0x5, r6, r7, 0x1})
r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000346000-0xb)='/dev/hwrng\x00', 0x400000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r8, 0xc0a85352, &(0x7f000063e000)={{0x6, 0x8}, 'port0\x00', 0x0, 0x40, 0x7, 0x0, 0x1, 0x4, 0x0, 0x0, 0x5, 0x26681e3f})
semget(0x1, 0x3, 0x282)
pipe(&(0x7f0000ff1000)={<r9=>0x0})
ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r9, 0x6, 0x16, &(0x7f000084f000-0x50)=[{0x3, 0xced}, {0x0, 0x5}, {0xa, 0x8e5}, {0x4, 0x6}, {0xc, 0x6}, {0x4, 0xff}, {0x6}, {0x2, 0x1000}, {0x8, 0x7fff}, {0xc, 0x4}], 0xa)
r10 = dup(r0)
openat$kvm(0xffffffffffffff9c, &(0x7f000065b000-0x9)='/dev/kvm\x00', 0x0, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r10, 0x29, 0x2a, &(0x7f0000aea000)={0x100000001, {{0xa, 0x3, 0x8001, @empty, 0x7}}}, 0x88)

2018/02/09 15:57:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
recvfrom(r0, &(0x7f0000726000-0x5e)=""/94, 0x5e, 0x102, &(0x7f000048c000)=@in6={0xa, 0x1, 0xec6, @empty, 0x100000001}, 0x1c)
bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58)
r1 = accept4$alg(r0, 0x0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[], 0x0, &(0x7f00005f6000)=[]}, 0x8081)
socket$inet_sctp(0x2, 0x5, 0x84)
poll(&(0x7f0000f2f000-0x8)=[{r1}], 0x1, 0x0)

2018/02/09 15:57:28 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c14000)={0x7, <r0=>0xffffffffffffff9c, 0xe744d68a161e426e})
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000e23000)=0x6)
sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000096b000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000d25000-0x10)={&(0x7f00004a9000)={0x24, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000000000b}, [@nested={0x10, 0x5, [@typed={0xc, 0x1, @str='\x00'}]}]}, 0x24}, 0x1}, 0x0)

2018/02/09 15:57:28 executing program 0:
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000377000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r1=>0x0, 0x5717}, &(0x7f0000000000)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000078d000-0x8)={r1, 0x101}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000eea000-0xb8)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}], 0x1c)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00005ef000-0xb2)="ff87ef2814128cd5df0719dabb2e5a14a4f41e70442457cffe7ea70165d01251b98173c9ac2ce8b2a14ff28c0a3ae59ab43dccba7a0e5be8ba4c7f270487453b77e08179c9d5f04e6049258d5dbacfb45ea413822bcefa8f1ab8d9ecece59e2ccc18725b7f01ad9df94e7d67c48fb3c12fd4c012ed7c176759e9f133106e12621aff20a7de1a2635489a409ccf57b12c07c5f1d13771916876d4b576e57bce62e68b22d6708796805181bbc9b9ec3bac3376")
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}], 0x1c)
getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00009f2000)=0x50, &(0x7f0000294000-0x8)=0x2)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000efe000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x7}], 0x38)
prctl$void(0x1f)
ioctl$KDSETMODE(r0, 0x4b3a, 0x2)
setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f00001e5000-0x4)=0xb6, 0x4)
getpid()

2018/02/09 15:57:28 executing program 3:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0x8, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in=@dev={0xac, 0x14}, 0x0, 0xfffffffffffffffe}]}, 0x38}, 0x1}, 0x0)
fremovexattr(r0, &(0x7f0000009000)=@random={'btrfs.', '\x00'})

2018/02/09 15:57:28 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000a4c000-0x50)={@generic="12e92e2f70cb346e5370c0a7e98d1759", @ifru_data=&(0x7f00008e8000-0x20)="0d00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"})
r1 = msgget(0x0, 0x1)
msgctl$IPC_STAT(r1, 0x2, &(0x7f0000c2f000-0xa5)=""/165)
r2 = creat(&(0x7f0000603000)='./file0\x00', 0x30)
ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000366000-0xa8)={0x5, 0x0, [{0xf000, 0x3b, &(0x7f0000a3d000)=""/59}, {0x0, 0x24, &(0x7f000076b000-0x24)=""/36}, {0x103002, 0x1000, &(0x7f0000d09000)=""/4096}, {0x107001, 0x92, &(0x7f0000992000)=""/146}, {0x10002, 0x52, &(0x7f0000701000)=""/82}]})
ioctl$TCFLSH(r2, 0x540b, 0x10001)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000a9f000-0x50)={@generic="f5fdce89b0d3b14b67fd46486dc3582f", @ifru_map={0x80000001, 0x58a8f387, 0x93, 0x2, 0x3ff, 0x42}})
setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000482000-0x20)={{&(0x7f0000460000)=""/236, 0xec}, &(0x7f00002c8000-0x1), 0x1}, 0x20)
ioctl$TCSETS(r2, 0x5402, &(0x7f00008d8000+0x6f7)={0x9, 0xfff, 0xd4f, 0x6, 0x8, 0x100000001, 0xffffffffffffff80, 0x5, 0x8001, 0xa3, 0x6, 0xfffffffffffffff8})
getsockopt$inet6_dccp_buf(r2, 0x21, 0x80, &(0x7f00007a4000-0xa2)=""/162, &(0x7f0000476000)=0xa2)

2018/02/09 15:57:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
r1 = accept(r0, 0x0, &(0x7f0000053000))
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a0c000), &(0x7f000072d000-0x2)=0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/09 15:57:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000582000)='/dev/rfkill\x00', 0x8101, 0x0)
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000ca8000-0x8)={0x6, 0x9})
futex(&(0x7f000000d000-0x4), 0x800000000005, 0x200000000, &(0x7f00005b3000)={0x0, 0xfffffffffffffffc}, &(0x7f0000048000), 0x4000000)

2018/02/09 15:57:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x800000000002, 0x300)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r1=>0x0})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000cde000)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f000038b000)=0x8)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000004000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x10)

2018/02/09 15:57:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nfc_raw(0x27, 0x1, 0x0)
recvfrom(r0, &(0x7f0000253000-0x1000)=""/4096, 0x1000, 0x10041, &(0x7f0000f29000)=@nfc={0x27, 0x0, 0x4, 0x7}, 0x10)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000424000-0x58)={0x26, 'skcipher\x00', 0x10c, 0x1, 'lrw-twofish-3way\x00'}, 0xfffffffffffffded)
openat$vcs(0xffffffffffffff9c, &(0x7f0000961000)='/dev/vcs\x00', 0x2, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000179000-0x30)="d3ab27191a0100230000000000000002fef9f342a47400ffffff0000000000000001070097c11ed4c2c4dcd2ffa86eb9", 0x30)

2018/02/09 15:57:29 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, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0xa, 0x1, 0x0)
pwrite64(r0, &(0x7f0000c11000)="3150de8845ce7a6e54ac2be713c7faae567fbcd0", 0x14, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []})
ioctl(r1, 0x8916, &(0x7f0000000000))

2018/02/09 15:57:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty}, 0x1c)
listen(r0, 0x0)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="657161000000e8ff0000000000030c00", @ifru_flags=0x301})
write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b)

2018/02/09 15:57:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x0)
connect$inet6(r0, &(0x7f000069c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0}}}, 0x1c)
sendto$inet6(r0, &(0x7f000032d000-0x13)="ee690eabb0de55ee32ccee4cefdea8e0e8fd1b", 0x13, 0x20040005, &(0x7f00002d5000-0x1c)={0xa, 0x0, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x40}, 0x1c)
getsockopt$inet6_buf(r0, 0x29, 0xd3, &(0x7f00005db000)=""/4096, &(0x7f00000f0000)=0xfffffffffffffc51)
sendto$inet6(r0, &(0x7f00000df000-0xfc)="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", 0xfc, 0x20000000, &(0x7f00003c1000-0x1c)={0xa, 0x2, 0x40, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0x7}, 0x1c)

2018/02/09 15:57:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c)
ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000db3000-0x4))

2018/02/09 15:57:29 executing program 6:
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)})
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f0000fc1000))
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x0, 0x0, &(0x7f0000fb8000-0x2)})

2018/02/09 15:57:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ef7000)={&(0x7f0000ef7000)='./file0\x00', 0xffffffffffffffff}, 0xc)
r0 = syz_open_dev$amidi(&(0x7f0000a2a000)='/dev/amidi#\x00', 0x1f, 0x40)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000d1a000-0x4)=0xf7)

2018/02/09 15:57:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
socket(0x11, 0x800, 0x3)
r1 = dup2(r0, r0)
getsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000e69000), &(0x7f0000913000)=0x4)

[   84.278985] device syz7 entered promiscuous mode
2018/02/09 15:57:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
accept(r0, 0x0, &(0x7f0000053000))
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/09 15:57:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b32000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000521000)=""/246)
r1 = epoll_create(0x400000001ffe)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3000+0x73))
r2 = getpid()
r3 = getpid()
kcmp(r2, r3, 0x1, r1, r0)
ioctl$EVIOCGREP(r0, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174)

2018/02/09 15:57:29 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, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f00009e4000)=""/137)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000177000)={<r2=>0x0, @remote, @multicast1}, &(0x7f0000ea7000-0x4)=0xc)
fstat(r0, &(0x7f0000eb0000+0x314)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000048000-0xe8)={{{@in6=@dev={0xfe, 0x80, [], 0x0, 0x17}, @in6=@loopback={0x0, 0x1}, 0x0, 0x81, 0x2, 0x7169, 0xa, 0x20, 0x20, 0x7e, r2, r3}, {0x40, 0xffff, 0x5, 0xff, 0x80000001, 0x7, 0x8, 0x7}, {0x108f, 0x1, 0x40, 0xf0}, 0x63, 0xffffffffffffffff, 0x1, 0x1, 0x1, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffffffff, 0x2, 0x1, 0x8, 0xc2cb, 0x7ce, 0x140dcd28}}, 0xe8)

2018/02/09 15:57:29 executing program 7:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$rds(0x15, 0x5, 0x0)
waitid(0x0, 0x0, &(0x7f0000001000-0x7), 0x0, &(0x7f0000001000))

2018/02/09 15:57:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000003000-0x1c)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000a000)=@ipv6_newroute={0xb8, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9}, {}]}, @RTA_METRICS={0x88, 0x8, "8200106b2fbf63a425238e5946b775175da4c25257282298148ceef06464926e00fa5f73693d3fda29aa099a7437572c83e9e992bd8dc8f59e919303b40339b561b0f7ba05481f6c9f4fd2991c52b42266034e386d66dc781e5547908553a77e0b6fa2edeedd6e19622fb8e4005677b3aca379c80fc11735039f2aa6fb565277ad"}]}, 0xb8}, 0x1}, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000787000)='/dev/adsp#\x00', 0xad, 0x80200)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000263000-0x4)=0x7)
syz_open_dev$sndpcmc(&(0x7f0000a81000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
prctl$setmm(0x23, 0x0, &(0x7f0000a7b000/0x1000)=nil)
ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f000095f000)={r0, 0xffffffffffffffff})

2018/02/09 15:57:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f00008f8000-0xb)='/dev/midi#\x00', 0x1ff, 0x8000)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000d4c000)=0xf800000000000000, 0x4)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000cf1000)='/dev/vcs\x00', 0x200000, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f00004be000)={&(0x7f0000b7f000)='./file0\x00', r1}, 0xc)
r2 = timerfd_create(0x7, 0x0)
mincore(&(0x7f0000872000/0x2000)=nil, 0x2000, &(0x7f0000f54000)=""/43)
io_setup(0x80000001, &(0x7f0000653000-0x8)=<r3=>0x0)
io_destroy(r3)
read(r2, &(0x7f0000da2000)=""/8, 0x8)
ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000c1b000-0x48)={0xa0003, 0x0, [0x1, 0x9, 0x3, 0x2, 0x80000001, 0x1, 0x1ff, 0x17]})
timerfd_settime(r2, 0x0, &(0x7f0000715000-0x20)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000001000-0x20))
fallocate(r2, 0x0, 0x20, 0x4)

2018/02/09 15:57:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1f, 0xa, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00003f2000+0x91d)='net/ip_mr_cache\x00')
sendfile(r0, r1, &(0x7f00002bd000-0x8), 0x67)

2018/02/09 15:57:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000199000), &(0x7f0000ad9000-0x4), &(0x7f0000f58000-0x4), &(0x7f000025e000))
mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000634000)='/dev/midi#\x00', 0xfff, 0x200)
bind$inet6(r0, &(0x7f00004d3000-0x1c)={0xa, 0x2, 0xfffffffeffffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, 0x1c)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[])
r1 = syz_open_procfs(0x0, &(0x7f0000b04000)='io\x00')
sendfile(r1, r1, &(0x7f00003dc000-0x8), 0x8)
execveat(0xffffffffffffffff, &(0x7f00005cf000)='./file0\x00', &(0x7f000017d000-0x14)=[], &(0x7f0000fb1000)=[], 0x0)
creat(&(0x7f0000b7a000)='./file0\x00', 0x0)

[   84.340438] device syz7 left promiscuous mode
2018/02/09 15:57:29 executing program 3:
mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afd000)='/dev/kvm\x00', 0x0, 0x0)
dup3(r0, r0, 0x80000)
mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mice(&(0x7f0000b0d000)='/dev/input/mice\x00', 0x0, 0x101000)
mmap(&(0x7f0000b0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
kexec_load(0x0, 0x2, &(0x7f0000b0f000-0x40)=[{&(0x7f000092b000)='{', 0x1, 0x8913, 0x46}, {&(0x7f0000909000)="be9c54809817f948b473f74ee4cfa6ee4f23e830b2bd2f75cdda97b22380953b7bed5e158a86ceb460eb74dfa3", 0x2d, 0x8000, 0x6c}], 0x1)
mmap(&(0x7f0000b0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000b0e000-0x1000)=""/4096)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000b0c000-0x18)={0x1, 0x0, [{0xc00020040000003, 0x0, 0x1}]})

2018/02/09 15:57:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8)
r0 = gettid()
timer_create(0xb, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000))
timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000))
r1 = syz_open_dev$dspn(&(0x7f0000062000-0xa)='/dev/dsp#\x00', 0x100, 0x28001)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00002bd000-0xc)={0x4, [0x2, 0xff6e, 0x7, 0x6]}, &(0x7f000098c000-0x4)=0xc)
vmsplice(r1, &(0x7f00002ce000-0x20)=[{&(0x7f000099c000)="e10b155ac7ce33a5de39d4a87a70c81ca4413013765dded10aa42f665ad1cee1d04e9d22d3e30d141d5fbefdfdedd23ee083c17739d7bdd6b1672aace6e1310cf2bfc215431ed411", 0x48}, {&(0x7f0000f03000)="9d6885826e3020a9e0fa50bfb8935005de7b4edd9da8899537306449fa3603dfc4cc4706a428aee5a3970bdd2e6312aeb7aca9400599d9ca244a4a6c9bf782adb459e0d99740d8299d7fc53b781663a9f7b8bab3028e5453f60f6f743e387cabc26923fc0edbf940016282a8ce05acccbc4379fa95afb5cbbf9f8e699276cf555b40fe024d172d3a2d77ee326bec29b50328b4cc6aad87a445d6e2b8c3d68041244cfdc6aaed77697219283fb7dc3048538a839974714e523e45e9268b45fc140e477a3133ef23f155d02d759b77e28106b1867da88934e3c0808f", 0xdb}], 0x2, 0x4)
rt_sigtimedwait(&(0x7f00004f4000-0x8)={0xffffffffffffffff}, &(0x7f0000a37000), &(0x7f0000685000)={0x77359400}, 0x8)

2018/02/09 15:57:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0x0)
sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0xd)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000032d000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1)
pipe2(&(0x7f00009ef000), 0x80000)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f00007a8000-0x28)={0x0, 0x0, []})
ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x5, 0x0, [], 0xffffffffffffffff}]})

2018/02/09 15:57:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/09 15:57:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000719000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000981000-0x12)='/dev/input/event#\x00', 0x2, 0x101002)
write$evdev(r0, &(0x7f0000024000)=[{{}, 0x1fffffffffd, 0x4d, 0x2}], 0x20f)
ftruncate(r0, 0x10000)
setsockopt$ax25_int(r0, 0x101, 0xe, &(0x7f0000d6f000)=0x4, 0x4)
sendfile(r1, r0, 0x0, 0x72439a6b)

[   84.416462] PPPIOCDETACH file->f_count=2
2018/02/09 15:57:29 executing program 2:
geteuid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msgrcv(0x0, &(0x7f00007d4000)={0x0, ""/8}, 0x10, 0x0, 0xfffffffffffffffe)
perf_event_open(&(0x7f000025c000)={0x2, 0x3f3, 0x3e3, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msgrcv(0x0, &(0x7f0000ac8000)={0x0, ""/238}, 0xf6, 0x0, 0x0)
r0 = msgget(0x0, 0x8)
msgctl$IPC_SET(r0, 0x1, &(0x7f0000259000-0x78)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8})
msgsnd(0x0, &(0x7f0000001000)={0x1}, 0x8, 0x0)
msgrcv(r0, &(0x7f00001bf000-0xdf)={0x0, ""/215}, 0xdf, 0x0, 0x2800)

2018/02/09 15:57:29 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x1f, &(0x7f0000000000)=0x4, 0x4)

2018/02/09 15:57:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
writev(r1, &(0x7f0000553000)=[{&(0x7f0000711000-0x18)="c0e14584df3288b087aa2035f7c65669eec0", 0x12}], 0x1)
recvmmsg(r1, &(0x7f0000f76000-0x258)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007ea000-0x60)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000))
socket$inet_sctp(0x2, 0x1, 0x84)

2018/02/09 15:57:29 executing program 3:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e3d000-0xa)='/dev/cuse\x00', 0xa003, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f00009f9000))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000000)={0x0, 0x200, 0x3a, &(0x7f0000fa3000-0x8)})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000000000)='/dev/cuse\x00', 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001000-0xc)={<r2=>0x0, @dev, @broadcast}, &(0x7f0000001000)=0xc)
ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000001000-0x50)={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9, 0x2, 0xffff, 0x100, 0xf2, 0x2000000, r2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r3, 0x2271, &(0x7f0000001000))
socket$pppoe(0x18, 0x1, 0x0)

2018/02/09 15:57:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
mprotect(&(0x7f000020d000/0x4000)=nil, 0x4000, 0x0)
sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f000037d000-0x4f)='c', 0x1}], 0x1}, 0x0)
sendmsg$alg(r1, &(0x7f0000033000-0x38)={0x0, 0x0, &(0x7f00000a8000)=[], 0x0, &(0x7f00001c9000-0x90)=[@op={0x18, 0x117, 0x3}], 0x18}, 0x0)

2018/02/09 15:57:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f00000d3000)=0x3f90002)
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
r1 = syz_open_dev$binder(&(0x7f000000d000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)})
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000010000-0x30)={0x0, 0x0, &(0x7f000000f000)=[], 0x1, 0x0, &(0x7f000000f000-0xcf)='b'})
mmap$binder(&(0x7f0000263000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000010000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000012000-0x63)})

2018/02/09 15:57:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e0b000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0)
accept$inet6(r1, &(0x7f0000a8d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f0000a47000-0x4)=0x1c)
syz_open_dev$vcsa(&(0x7f000003c000)='/dev/vcsa#\x00', 0xb55, 0x541002)
perf_event_open(&(0x7f000038d000)={0x1, 0x78, 0x1, 0x9, 0xfffffffffffffffc, 0x2, 0x0, 0x80, 0x40080, 0x1, 0x8, 0x6, 0x10001, 0x8000, 0x1000, 0x1, 0x7fffffff, 0x401, 0x0, 0x3, 0x9bc0, 0x4, 0xfffffffffffffffd, 0xffffffff80000001, 0x1, 0x7, 0x0, 0x2, 0x8, 0x3cdc00000000000, 0x81, 0xfff, 0xfff, 0x1, 0xfffffffffffffab0, 0x4, 0x12, 0x891, 0x0, 0x6, 0x7, @perf_config_ext={0x400}, 0x18, 0xdc10, 0xb0, 0x1, 0x101, 0x1, 0x2}, r0, 0x428, r1, 0x8)
getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000541000-0xc)={@dev, @local}, &(0x7f0000258000-0x4)=0xc)
r2 = gettid()
pipe(&(0x7f0000a41000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
flock(r3, 0x2)
sched_setscheduler(r2, 0x6, &(0x7f0000cd9000-0x4)=0x8f9)
sched_setaffinity(r2, 0x8, &(0x7f000050f000)=0xee)
close(r3)

2018/02/09 15:57:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/09 15:57:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = socket(0x11, 0x2, 0x400)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x11f, 0x4)
bind$alg(r0, &(0x7f00002b6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ef000-0x18)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18)

2018/02/09 15:57:29 executing program 7:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}, 0x0, 0xfffffffffffffffd}, &(0x7f0000000000)=0xa0)

[   84.645881] binder: 10417 RLIMIT_NICE not set
[   84.675417] kauditd_printk_skb: 58 callbacks suppressed
[   84.675425] audit: type=1400 audit(1518191849.470:169): avc:  denied  { call } for  pid=10399 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1
[   84.703773] binder: 10417 RLIMIT_NICE not set
[   84.718319] binder: BINDER_SET_CONTEXT_MGR already set
2018/02/09 15:57:29 executing program 6:
openat$rtc(0xffffffffffffff9c, &(0x7f0000df8000)='/dev/rtc\x00', 0xa0000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000cdb000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x200000, 0x0)
fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1))

2018/02/09 15:57:29 executing program 4:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000002000-0x8)=&(0x7f000098a000-0x1))
socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000005000-0x8)={0x7, 0x0, []})

2018/02/09 15:57:29 executing program 7:
mlockall(0x2)
mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fbb000)='/dev/vcs\x00', 0x40000, 0x0)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(r0, &(0x7f0000520000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fbc000-0xe8)={{{@in=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, <r5=>0x0}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000f11000-0x4)=0xe8)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_fuseblk_mount(&(0x7f0000fbd000-0x8)='./file0\x00', &(0x7f000077d000-0x8)='./file0\x00', 0xa000, r5, r3, 0x6, 0x0, 0x4000)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000055d000-0xe8)={{{@in=@broadcast, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6=@empty}, 0x0, @in6=@remote}}, &(0x7f0000032000-0x4)=0xe8)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_xfrm(r1, &(0x7f000070d000-0x5)={&(0x7f0000fbc000-0xc)={0x10, 0x0, 0x0, 0x1004460}, 0xc, &(0x7f0000fbb000)={&(0x7f0000c77000)=@acquire={0x25c, 0x17, 0x400, 0x7, 0x1, {{@in6=@empty, 0x1, 0xff}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0x2, 0x0, 0x7, 0xa, 0xa0, 0xa0, 0x3a, 0x0, r2}, {{@in=@multicast1=0xe0000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x1, 0x4, 0x2, 0x0, 0x80, 0x0, r4, r6}, {0x7fff, 0x5, 0x5, 0xbb2, 0x800000000000, 0x62726540, 0x5, 0x9}, {0x100000001, 0x3, 0xfb, 0x5951}, 0xaf, 0x8, 0x1, 0x1, 0x0, 0x3}, 0x20, 0x93e5, 0x0, 0x2}, [@algo_crypt={0x64, 0x2, {{'cbc-camellia-aesni-avx2\x00'}, 0xd8, "56647a85545cea4a76598f39294a340e8cea249bb9cfc90b141120"}}, @lifetime_val={0x28, 0x9, {0x139, 0x800, 0x84, 0x4}}, @proto={0x8, 0x19, 0x6c}, @tfcpad={0x8, 0x16, 0xff}, @mark={0xc, 0x15, {0x2, 0x6d1b}}, @replay_esn_val={0x24, 0x17, {0x2, 0x6, 0x3, 0x3, 0x7, 0x0, [0x8, 0x8]}}, @etimer_thresh={0x8, 0xc, 0x6}, @replay_esn_val={0x2c, 0x17, {0x4, 0x2, 0x4, 0x5, 0x4, 0x5, [0xf85, 0xbe65, 0x1ff, 0x4d]}}, @etimer_thresh={0x8, 0xc, 0x1}, @user_kmaddress={0x2c, 0x13, {@in=@rand_addr=0x6000000000000000, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0xa}}]}, 0x25c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000)
ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000fb7000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000fb7000-0x18)}})

2018/02/09 15:57:29 executing program 5:
mmap(&(0x7f0000000000/0xd30000)=nil, 0xd30000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000dd000), 0x4)
mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d32000-0xa)='/dev/cuse\x00', 0x400000, 0x0)
mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$unix(r0, &(0x7f0000d33000-0x5a)="e53a601a7a42b86c342b5c8ba59c982d8f82f631770d5491bbd1b18182d627813c13ceb85967a424d730719513c74a136b1510ad4936c6a5cc2d9e3ebdfab76b5068fd024be35890a2a70a2d46970e7fa2d52dfa63fad225d92c", 0x5a, 0x80, &(0x7f0000d32000)=@abs={0x1, 0x0, 0x1}, 0x8)
mmap(&(0x7f0000d31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000d32000-0x4), &(0x7f0000d31000)=0x4)
r2 = syz_open_dev$vcsa(&(0x7f0000d30000)='/dev/vcsa#\x00', 0x2, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000813000)={"c5ccb309b69c349f9a0ebb56f267be4f", {0x4, 0x2, 0x2, "ff9916281714", 0x8}})

2018/02/09 15:57:29 executing program 3:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8902, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000001000-0x8)={0x0, <r2=>0x0}, 0x80800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat2(r1, &(0x7f0000001000-0x8)='./file0\x00', r2, &(0x7f0000001000-0x2)='./file0\x00', 0x1)

2018/02/09 15:57:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/09 15:57:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
shmget$private(0x0, 0x4000, 0x0, &(0x7f00004b7000/0x4000)=nil)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty}, 0x1c)
listen(r0, 0x6)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000671000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendto$inet6(r1, &(0x7f0000fef000-0x1b)="d8f062282e05d883bf4e1d0054aba2cde27569b21a8745508ef2b8", 0x1b, 0x0, &(0x7f0000de5000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x100000000}, 0x1c)
openat$audio(0xffffffffffffff9c, &(0x7f0000faa000)='/dev/audio\x00', 0x11b000, 0x0)

2018/02/09 15:57:29 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x248801, 0x0)
socket$pptp(0x18, 0x1, 0x2)
perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x73000000, 0x77f2, 0x9804, 0x81, 0x0, 0x8, 0x10000, 0xb, 0x7, 0x0, 0x8, 0x400, 0x1, 0x0, 0x7, 0x200, 0x6, 0xffff, 0x3f, 0x40, 0x3, 0x2, 0x1, 0x2, 0x20, 0x6, 0x0, 0x6, 0x1, 0x1, 0x8, 0xe390, 0x1f, 0x6, 0x4, 0x8, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000001000-0x1), 0x4}, 0x80, 0x3, 0x8, 0x3, 0x3, 0x8, 0x8}, r0, 0x87c, r1, 0x2)
capget(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000dc2000-0x18))
socket$bt_rfcomm(0x1f, 0x3, 0x3)

2018/02/09 15:57:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003a8000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000c7e000-0x5d)=""/93)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b6000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
dup(r0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e0f000)='/dev/vga_arbiter\x00', 0xe180, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24))
r3 = syz_open_pts(r1, 0x8000000006)
dup2(r3, r2)
dup2(r2, r1)
write(r2, &(0x7f00009ba000), 0x0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008b3000-0xd)='/selinux/mls\x00', 0x0, 0x0)

2018/02/09 15:57:29 executing program 6:
gettid()
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)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000002000-0x4)=<r0=>0x0)
ioprio_set$pid(0x0, r0, 0xfffffffffffffffe)

2018/02/09 15:57:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00006fd000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009ad000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00001d5000)={0x3, 0x7c1})
r2 = syz_open_dev$sg(&(0x7f0000d99000-0x9)='/dev/sg#\x00', 0x0, 0x0)
r3 = mmap$binder(&(0x7f00002b9000/0x4000)=nil, 0x4000, 0x2000000, 0x10110, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000cff000)={r3})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00002ee000-0x4))
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'})
getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f0000cdb000)=""/25, &(0x7f0000632000-0x4)=0x19)
r4 = memfd_create(&(0x7f000003e000)='\'', 0x0)
r5 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102)
dup2(r5, r4)
write$sndseq(r4, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x9, 0x401})
fstat(0xffffffffffffffff, &(0x7f0000e81000))
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000993000-0x38)={&(0x7f00004a8000-0xc)=@proc={0x10}, 0xc, &(0x7f0000cb1000)=[{&(0x7f0000279000-0x14a8)={0x20, 0x0, 0x0, 0xffffffffffffffff, 0x0, "", [@typed={0x10, 0x0, @u64}]}, 0x20}], 0x1, &(0x7f00004fa000-0x98)=[@cred={0x20, 0x1, 0x2}, @rights={0x10, 0x1, 0x1, []}], 0x30, 0x40015}, 0x0)

[   84.723623] binder: 10399:10422 ioctl 40046207 0 returned -16
[   84.730663] binder: 10417 RLIMIT_NICE not set
[   84.739075] binder: release 10399:10417 transaction 22 in, still active
[   84.745879] binder: send failed reply for transaction 22 to 10399:10422
[   84.752784] binder: undelivered TRANSACTION_COMPLETE
[   84.757903] binder: undelivered TRANSACTION_ERROR: 29189
2018/02/09 15:57:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setrlimit(0x1000000000000007, &(0x7f000068d000))
sendto$ipx(0xffffffffffffffff, &(0x7f0000bdf000-0x101a)="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", 0x101a, 0x40000, &(0x7f000021f000)={0x4, 0x0, 0xfffffffffffff646, "ee400d5fdcad", 0xb}, 0x10)
eventfd(0x2000000000000002)

2018/02/09 15:57:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0xffffffffffffffff)
get_robust_list(r0, &(0x7f0000162000)=&(0x7f000061e000), &(0x7f0000027000)=0x18)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a87000-0xf)='/dev/sequencer\x00', 0x10000, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000983000)={<r2=>0x0, 0x1}, &(0x7f000095c000)=0x8)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00001f3000-0x6)={r2, 0x8, 0x800, 0x3, 0x3cb4d36d, 0x8001}, 0x14)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0)
socket$kcm(0x29, 0x5, 0x0)
r3 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001)
write$evdev(r3, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30)

2018/02/09 15:57:29 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, <r0=>0x0})
fcntl$setstatus(r0, 0x4, 0x46c00)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
getrlimit(0x2, &(0x7f0000e3a000))
sendfile(r1, r1, 0x0, 0x200000003)
r2 = syz_open_dev$dmmidi(&(0x7f0000e3d000-0xd)='/dev/dmmidi#\x00', 0x5, 0x0)
getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000a6d000), &(0x7f000093b000-0x4)=0x4)

2018/02/09 15:57:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/09 15:57:29 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4)
clock_gettime(0x6, &(0x7f0000e8f000-0x10))

2018/02/09 15:57:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = gettid()
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x9, &(0x7f00000ab000)=""/48)
writev(r0, &(0x7f0000e8c000-0x10)=[{&(0x7f0000fb5000-0x3a)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000400000001000000005404e9ff0006000d0005", 0x39}], 0x1)

2018/02/09 15:57:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b2c000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = syz_open_dev$sg(&(0x7f0000df5000)='/dev/sg#\x00', 0x0, 0x0)
readv(r3, &(0x7f000037e000)=[{&(0x7f000037f000-0xb)=""/1, 0x1}], 0x1)
ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f)
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x55071, 0xffffffffffffffff, 0x0)
fcntl$setown(r1, 0x8, r0)
fcntl$setsig(r1, 0xa, 0x12)
poll(&(0x7f0000b2c000)=[{r2}], 0x1, 0xfffffffffffffff8)
r4 = dup2(r3, r2)
tkill(r0, 0x16)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00008ff000)={0xc, 0x0, &(0x7f0000986000-0xc)=[@dead_binder_done={0x40086310}], 0x0, 0x0, &(0x7f0000ad3000)})
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00006bd000-0x8)={<r6=>0x0, 0x5bad567a}, &(0x7f0000a2a000)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00003bf000-0x10)={r6, 0x1b, 0x7, 0x5}, &(0x7f00007b3000-0x4)=0x10)
sendmsg$nl_generic(r5, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000001e000-0x14dc)={0x20, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0xc, 0x6, @ipv4=@broadcast=0xffffffff}]}, 0x20}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000323000-0x10)={0xefe, 0xa, 0x7, 0x5142, r6}, &(0x7f0000df4000)=0x10)
epoll_create(0x3)

2018/02/09 15:57:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000080000-0x20)={@common='dummy0\x00', @ifru_flags=0x4000})
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000595000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000f28000)={0x8, 0x4, [0xcc]})
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000932000)={0x2, &(0x7f0000932000)=[{0x400000007}, {0x0, 0x0, 0x0, 0x20000000007fff}]}, 0x10)

2018/02/09 15:57:29 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000140000)={0x0, 0x0, &(0x7f0000888000)=[{&(0x7f0000dea000-0x1000)="1749db371593d2be768bfe3b3b5bfe92537cf4101bfecdc53f434d54520c9632df2ba91fc05b2913af26d7e608b865bd", 0x30}], 0x1, &(0x7f0000bb6000)=[]}, 0x0)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000010000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00009ee000-0x4))
recvmsg(r1, &(0x7f0000350000)={&(0x7f0000a35000)=@generic, 0x80, &(0x7f0000e7a000-0x40)=[{&(0x7f000061f000)=""/47, 0x2f}, {&(0x7f0000191000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000ea0000)}, 0x0)

2018/02/09 15:57:29 executing program 5:
mmap(&(0x7f0000000000/0xd29000)=nil, 0xd29000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6, 0x2)
mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet(r0, &(0x7f0000d2a000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000261000)=0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d25000)=@common='ip6_vti0\x00', 0x10)
bind(r0, &(0x7f0000802000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)

2018/02/09 15:57:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f000040c000)='/dev/admmidi#\x00', 0x5, 0x20000)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000a5b000-0xe8)={{{@in=@loopback, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000d1e000)=0xe8)
getgroups(0x1, &(0x7f0000661000-0x4)=[<r2=>0xffffffffffffffff])
fchownat(r0, &(0x7f00003b4000-0x8)='./file0\x00', r1, r2, 0x400)
r3 = socket(0x40000000015, 0x5, 0x0)
getsockopt$sock_buf(r3, 0x1, 0x1b, &(0x7f0000e5f000)=""/137, &(0x7f0000330000)=0x89)

2018/02/09 15:57:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/09 15:57:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x441)
ioctl$TIOCSBRK(r0, 0x40044591)
write(r0, &(0x7f0000c29000), 0x2c5)

2018/02/09 15:57:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = syz_open_dev$adsp(&(0x7f0000130000)='/dev/adsp#\x00', 0x5d04000000000000, 0x101000)
ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00009de000-0x4)=0xfff)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000198000)={<r2=>0x0, 0x0, 0x10}, &(0x7f00001b8000)=0xc)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000c1a000-0x8)={r2, 0x3}, 0x2)
sendmsg$key(r0, &(0x7f0000c61000-0x38)={0x0, 0x0, &(0x7f0000fc0000)={&(0x7f000054a000-0xe0)={0x2, 0x4, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0)
openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000071000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)

2018/02/09 15:57:29 executing program 6:
r0 = syz_open_procfs(0x0, &(0x7f0000ace000)='net/dev_mcast\x00')
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00008a6000-0xc8)=""/200)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = semget$private(0x0, 0x20000000102, 0x0)
clock_gettime(0x0, &(0x7f000048a000)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f00006c9000)={{0x4fdd, 0x7, 0xd3, 0x2, "f9439f25bb4203c6d5ef69aeb4dd111cc56afb248d9588b07d25cea78228abdde01a3863d8696df574677343", 0x2}, 0xfff, [0x7, 0x56, 0x0, 0x400, 0xdda4, 0x4, 0xa4, 0xad, 0x696, 0x9, 0x6, 0x3, 0x2, 0x6, 0x10000, 0x1000, 0x36a9, 0x4, 0x0, 0x561, 0x5, 0x5, 0xd3, 0x8, 0x1, 0x800, 0x834b, 0xfffffffffffffffe, 0x9, 0x1ff, 0x1, 0x0, 0x2, 0x5, 0x3f7, 0x1, 0x3, 0x8, 0x7, 0x80000000000000, 0x9, 0x8, 0x7, 0xfff, 0x7, 0x7, 0x7fffffff, 0x1ff, 0x100000, 0x200, 0x7, 0x7, 0x400, 0x167, 0x1, 0x8, 0x3, 0xfff, 0xfa4a, 0x50, 0x101, 0x1ff, 0x9, 0x1, 0x0, 0xfff, 0x8001, 0x7, 0x2, 0x9, 0x8, 0xa2, 0xb99, 0x6, 0x9, 0x0, 0x3, 0x4, 0x2, 0x2, 0x4, 0x40, 0xd1f, 0x7, 0x5, 0x696a, 0x100000000, 0x10001, 0x3f, 0x1, 0x8, 0x8000, 0xfffffffffffffffa, 0xba, 0x400, 0x81a, 0xffffffff, 0x3070, 0x5, 0x10000, 0x2, 0xbf, 0x8000, 0x8, 0x2, 0x7fffffff, 0x2, 0x6, 0x7, 0x667, 0x9, 0x4, 0x0, 0x2, 0x800, 0x0, 0x3, 0xfffffffffffffffb, 0xae, 0x6, 0x4, 0xc940, 0x3ff00000000, 0x0, 0x0, 0x1, 0x3ff, 0x8], {r2, r3+30000000}})
r4 = syz_open_dev$usbmon(&(0x7f00006ab000-0x5)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000acc000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}}})
semtimedop(r1, &(0x7f0000033000+0x816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000034000)={0x77359400})
semctl$GETNCNT(r1, 0x3, 0xe, &(0x7f00007ec000)=""/76)

2018/02/09 15:57:29 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}}, 0x128)
sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000173000), &(0x7f0000bf8000)=0xc)

2018/02/09 15:57:29 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
r0 = memfd_create(&(0x7f0000167000-0x6)=']!em0\x00', 0x1)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x20000000088002, 0x0)
renameat2(r1, &(0x7f000067c000-0x8)='./file0\x00', r0, &(0x7f0000bcf000)='./file0\x00', 0x2)
socketpair(0x11, 0x9, 0x0, &(0x7f0000001000-0x8)={<r2=>0x0, <r3=>0x0})
inotify_init()
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x0, <r4=>0xffffffffffffffff, 0x20000000})
mkdir(&(0x7f0000e20000)='./file0\x00', 0x4)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000280000-0x4))
r5 = getpid()
getsockname$unix(r4, &(0x7f0000a33000)=@file={0x0, ""/108}, &(0x7f00000c8000)=0x6e)
sched_setaffinity(r5, 0x8, &(0x7f0000976000)=0x71)
r6 = perf_event_open(&(0x7f00008e8000-0x78)={0x200000000002, 0x78, 0x44, 0x2, 0x100000000000000, 0x1, 0x0, 0x1, 0x0, 0x4, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x800000}, r5, 0x0, 0xffffffffffffffff, 0x0)
fdatasync(r1)
ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000f1c000-0x8)=0x5)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000d43000-0x4))
mkdir(&(0x7f00008e1000-0x8)='./file0\x00', 0x0)
ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000b99000-0x4)=0xfffffffffffffff7)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000ee6000)='./file0\x00', &(0x7f000092e000)='mqueue\x00', 0x800, &(0x7f0000cde000))
r7 = open(&(0x7f000041d000)='./file0\x00', 0x0, 0x0)
getdents64(r7, &(0x7f00003ce000-0x9a)=""/120, 0x78)
getdents(r7, &(0x7f00002ea000)=""/25, 0x19)

2018/02/09 15:57:29 executing program 3:
mmap(&(0x7f00001bd000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x11, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f000016c000-0x12)='/dev/snd/midiC#D#\x00', 0x3d5, 0x4000)
write(r0, &(0x7f0000201000)='l', 0x1)
symlinkat(&(0x7f0000001000-0x8)='./file0\x00', r0, &(0x7f0000e10000-0x8)='./file0\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@common='lo\x00', <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f0000741000)=@ipv4_newaddr={0x34, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14}}, @IFA_LABEL={0x14, 0x3, @common='erspan0\x00'}]}, 0x34}, 0x1}, 0x0)

2018/02/09 15:57:29 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$rds(0x15, 0x5, 0x0)
setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f000011a000)=0x1, 0x4)
pipe(&(0x7f0000bd5000)={<r1=>0x0})
sendmsg$nl_netfilter(r1, &(0x7f00000e5000)={&(0x7f0000cdb000-0xc)={0x10, 0x0, 0x0, 0x900000}, 0xc, &(0x7f00004e2000-0x10)={&(0x7f000039e000-0x27c)={0x27c, 0x0, 0x9, 0x304, 0x7, 0x2, {0x0, 0x0, 0x9}, [@typed={0xc, 0x2b, @ipv4=@multicast1=0xe0000001}, @nested={0x194, 0x8c, [@generic="2dfaa08b26144cbe287550d23de7dc8022200684cb70e9ee9c6ffad736768777245f394dd0c402adc541b2fa09f9b932fec179943dee0d7dbac2fe1a84d1da4915c879be38fcb97a0695fc525293316b0a706afcf01ab4563240ed24d49bbc78b9920d72e7409fafa911ed093ab7c98bcf5f55a27fe93d3f82231a113ec730364b138394f6c4ef78445996f569f588a50a0e394fccd776dcdb79909ce31bb7f89c109843361953ce8c8495f97e6551777007e11f12eebf75a0b2f96fcf404dc405ca192d1ad5a77687c7d14f22163ab1a255", @generic="a28732333036fa82eaa2490009524ff83e9a2f37f87d943a87f47faf1bf0a5a66e6c7c2f759e1328407e80755391f2003007bab46daeafe06ad086f2ee0bef8bfbff2c0ab64f23f73ca14d77c4e6bb0a9bf5516b36407884a1425a2c71864727f3f7cd2db5751a8cbb0244829f441abc454024af746fd293b9ff3bd377d779dc12c102de950436b09ad59f01273f679849bab1adfa741d5b04a4174c0d39ef69ceaafefff0e62c14babd90f972c356e3c51f574ae83e0591a2a298958e09"]}, @generic="9e27e9f10f90f9457e03dd8ff2ff71663805487e7704d71fc17b4db59133be0e91f42682f701af9e1e9f1ec94f04b885434551f5f60934b62362454e", @generic="f071f6df3599b858244b1bf18d269fc8c152d1a4f018aaf074846080f6dee135dac2d50e7e7fde63744c3ae37b906c9802905aa7fdabf91116ebad97b6b2f289c5e52eed4e1813a2c792a26f55eee853d7b744031e90193a3d37f90237a9cf90f60249f136e988a3470d1db29e3c601ccdca334f49d8471c2d2762c13afe17e51ef4c007a14b1185a38c2d35"]}, 0x27c}, 0x1, 0x0, 0x0, 0x8040}, 0x0)
bind$rds(r0, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
sendmsg$rds(r0, &(0x7f0000007000-0x38)={&(0x7f000001e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000004000-0x48)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000013000-0xba)=""/186, 0xba}, &(0x7f000001a000)=[{&(0x7f0000013000-0x1b)=""/27, 0x1b}], 0x1}}], 0x48}, 0x0)

2018/02/09 15:57:29 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(0xffffffffffffffff, 0x1)

2018/02/09 15:57:29 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00005b8000-0x8)={<r0=>0x0, <r1=>0x0}, 0x800)
r2 = perf_event_open(&(0x7f0000940000)={0x4000000002, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl(r3, 0x8912, &(0x7f0000843000)="9f06020000170080ffabae7c2b4e6d")
r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000066e000)='/dev/loop-control\x00', 0x0, 0x0)
fanotify_init(0x0, 0x8400)
r5 = accept(0xffffffffffffffff, &(0x7f0000af2000)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f000016f000-0x4)=0x1c)
getsockname$ipx(r5, &(0x7f00008b0000-0x10), &(0x7f0000b80000)=0x10)
ioctl$sock_netrom_SIOCADDRT(r5, 0x890b, &(0x7f000045d000))
r6 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000004000-0xb)={<r7=>0x0, 0x74, &(0x7f00007a6000)=[@in6={0xa, 0x1, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x6}, @in={0x2, 0x3, @rand_addr=0x2}, @in6={0xa, 0x2, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0xb2}, @in6={0xa, 0x1, 0x8001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100000000}, @in={0x2, 0x0, @rand_addr=0xca2}]}, &(0x7f0000614000-0x4)=0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000cc2000)={0x1000, 0x7, 0x200, 0x200, 0x3, 0x100000001, 0x4, 0x3e, r7}, 0x20)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r6)
r8 = socket$inet6(0xa, 0x400000000001, 0x0)
ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x9)
clock_nanosleep(0x5, 0x1, &(0x7f0000f5a000-0x10)={0x0, 0x1c9c380}, &(0x7f00001b8000-0x10)={<r9=>0x0})
r10 = dup2(r8, r3)
ioctl$EVIOCGABS20(r10, 0x80184560, &(0x7f0000e48000-0x88)=""/136)
select(0x40, &(0x7f00000f6000-0x40)={0x1ff, 0x1ff, 0x0, 0x0, 0x0, 0x100000001, 0x80000001, 0xf67}, &(0x7f000068e000)={0x9, 0x3, 0x200, 0x5, 0xe0000000, 0xc85, 0x9, 0x4}, &(0x7f000005b000-0x40)={0x80, 0x40, 0x1, 0x8d1, 0x80000001, 0xffff, 0x3, 0x401}, &(0x7f0000534000-0x10)={0x77359400, <r11=>0x0})
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000046000-0xc)={<r12=>0x0}, &(0x7f0000e26000)=0xc)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000e3000-0x4)=<r13=>0x0)
kcmp$KCMP_EPOLL_TFD(r12, r13, 0x7, r1, &(0x7f0000b79000-0xc)={r1, r4})
ioctl$TIOCCONS(r1, 0x541d)
select(0x40, &(0x7f0000aa2000)={0x3, 0x2, 0x3, 0x1, 0x7ff, 0x1, 0x1, 0x4}, &(0x7f0000bd1000-0x40)={0x4, 0x4, 0xffffffffffff9892, 0x5, 0x400, 0x43c, 0x0, 0xa10}, &(0x7f000066d000)={0x100000000, 0x9c27, 0xfff, 0x5d507fb, 0x42, 0x4ad, 0xffffffffffffffff}, &(0x7f0000390000-0x10))
setsockopt$sock_timeval(r8, 0x1, 0x15, &(0x7f0000e0b000)={r9, r11}, 0x10)
getsockopt$inet_dccp_int(r10, 0x21, 0x0, &(0x7f00001cd000), &(0x7f0000ed1000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000a83000)={0x800001a1, [0x0, 0xfffffffffffffffa, 0x6, 0x16]}, &(0x7f000061f000)=0x2d1)
r14 = dup(r8)
setsockopt$inet6_tcp_int(r14, 0x6, 0x20000000000001, &(0x7f0000001000-0x4)=0x81, 0x4)

2018/02/09 15:57:29 executing program 4:
mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000005b000))
syz_open_dev$vcsa(&(0x7f0000198000-0xb)='/dev/vcsa#\x00', 0x0, 0x0)
userfaultfd(0x800)

2018/02/09 15:57:29 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x1f)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000490000-0x10)='/dev/sequencer2\x00', 0x80, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0x0, 0x0, @ipv4=@empty}, @typed={0x8}]}, 0x28}, 0x1}, 0x0)
syz_open_dev$dspn(&(0x7f0000e59000-0xa)='/dev/dsp#\x00', 0x3, 0x101000)

[   85.082572] rdma_op 00000000d5093450 conn xmit_rdma           (null)
[   85.111955] rdma_op 00000000b11f05f3 conn xmit_rdma           (null)
2018/02/09 15:57:29 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f00007ef000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00'})
perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000219000)='/selinux/enforce\x00', 0x400000, 0x0)
ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f000065d000+0x52a))
r1 = socket$netlink(0x10, 0x3, 0xc)
writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1)
writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
r2 = socket$inet(0x2, 0x1, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000002000)=@nat={'nat\x00', 0x1b, 0x4, 0x2b0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14}, 0x0, 0x0, @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @port, @icmp_id}}}]}}, 0x310)

2018/02/09 15:57:29 executing program 5:
mmap(&(0x7f0000000000/0xd30000)=nil, 0xd30000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x100000000000000a, 0x1, 0x2)
ioctl(r0, 0x8912, &(0x7f0000d2e000))

[   85.127580] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant.
[   85.127580] The task syz-executor6 (10520) triggered the difference, watch for misbehavior.
[   85.184884] sock: sock_set_timeout: `syz-executor2' (pid 10525) tries to set negative timeout
2018/02/09 15:57:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(0xffffffffffffffff, 0x1)

2018/02/09 15:57:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000021a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18)
link(&(0x7f0000991000-0x8)='./file0\x00', &(0x7f0000dd5000)='./file0\x00')
r2 = accept$alg(r0, 0x0, 0x0)
io_setup(0x1, &(0x7f0000e4b000)=<r3=>0x0)
r4 = syz_open_dev$sndpcmp(&(0x7f000077f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x10800)
ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f000097e000)={0x5, 0xfcf3, 0x7ff, 0x400, 0x1})
io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/02/09 15:57:30 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@nested={0xc, 0xe, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0)
gettid()
msgget$private(0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f000054f000)='./file0\x00', 0x10200, 0x0)
ioctl$DRM_IOCTL_VERSION(0xffffffffffffffff, 0xc0406400, &(0x7f0000106000-0x40)={0x0, 0x0, 0x0, 0x4b, &(0x7f00004b2000-0x4b)=""/75, 0xd, &(0x7f0000f21000)=""/13, 0xb7, &(0x7f0000b2b000-0xb7)=""/183})
msgsnd(0x0, &(0x7f0000af8000-0xf1), 0x8, 0x0)
getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000daa000-0x2)=0x7, &(0x7f0000210000)=0x2)
setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000c50000-0x1), 0x1)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000b96000-0xe8)={{{@in=@remote, @in6=@mcast1}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00008d5000)=0xe8)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000067000)={0x0, []}, &(0x7f0000753000-0x4)=0x4)
fcntl$setflags(0xffffffffffffffff, 0x2, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000cc9000-0x8))

2018/02/09 15:57:30 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, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
userfaultfd(0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4)
r1 = syz_open_dev$sndmidi(&(0x7f000087b000)='/dev/snd/midiC#D#\x00', 0x0, 0x100)
ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000181000-0x8a)="2ba5c2845263439b001975b59785e6566d1f9f9805633b0c8787232a4e5883d40fc1d7412a5ba7e815e509d0470e532f20c7d7b95747a38e57a77335c4c004d1c0b88d6c1a9fc422ecf82dc1b1afc62cf815eedfdf21e3c843a8f39e8cf15b6985a69b4d3bb46e0c2fd943908564cce1d1f9abe86b3c5302d4d5b2428aa731047ab338ba744415135a66")
getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca6000-0x4)=0xf0)
ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f00007be000-0x2)={0x7})

2018/02/09 15:57:30 executing program 3:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c05000)='/dev/ppp\x00', 0x400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000000)={0x2, &(0x7f00005e8000)=[0x80000001, 0x7]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000001e000-0x14dc)={0x20, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0xc, 0x6, @ipv4=@broadcast=0xffffffff}]}, 0x20}, 0x1}, 0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d9b000-0x9)='/dev/dsp\x00', 0x400, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b66000-0xf1)={<r3=>0x0, 0xe9, "cf9c7db7bef31f372edb0e558b634afe216a562b86e0282f1e67aea27724af6272937c370d2fd65bb0ae32ff1d6878d953cade04f52dc89f2173e6c21ee865f80936bab1a73bdf3ca998df2504db60106abad4b180659bcc6a8270e7c0ac8441258d0daa99f5ab04575626b23b035d9e53491b98e602a3331ca9a220a7091af8982ae72c935192f427533690a12936cdb502a106359a01d7cea3d48f206b3d5d4a11d2d800d298b399e8e39826cd60c11550901ec94e01348b4a3a5584b671aa4d055973c51a4d7ba29279c805dd6f7e2f72f5d15d80988baecc1c24948d30c29e8c4bfa2c32b9153b"}, &(0x7f00003ab000-0x4)=0xf1)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000b9b000-0xa)={r3, 0x0, 0x1, [0x7]}, 0xa)

2018/02/09 15:57:30 executing program 0:
syz_emit_ethernet(0x36, &(0x7f000000e000-0x52)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[@noop={0x1}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}}}}}, 0x0)

2018/02/09 15:57:30 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x10001)
write(r0, &(0x7f0000001000)="15", 0x1)
sendfile(r0, r0, &(0x7f0000001000), 0xfec)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup2(r0, r0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000001000)=[], 0x10000000000000c6)
socket$inet(0x2, 0x8080f, 0xdaa6)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
rmdir(&(0x7f0000001000)='./file0\x00')

2018/02/09 15:57:30 executing program 2:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80001, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000010000-0x328)=@mangle={'mangle\x00', 0x1f, 0x4, 0x278, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14}, 0x0, 0x0, @generic="caf629c274f8c200b63f8626e059223e", @generic="eb43e685368533b0248d041cddb3cb49"}, 0x0, 0x70, 0xb0, 0x0, {}, []}, @unspec=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x0, 0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0xfffffffffffffffc}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}]}}, 0x2d8)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000)='/dev/qat_adf_ctl\x00', 0xfffffffffffffffe, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000012000-0x10)={0x5, &(0x7f0000011000)=[{}, {}, {}, {}, {}]})

[   85.225435] sock: sock_set_timeout: `syz-executor2' (pid 10525) tries to set negative timeout
2018/02/09 15:57:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nfc_raw(0x27, 0x3, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000756000)={<r1=>0x0, 0x50, "c8de89f3fdfde9a4d28ad3aa58ad73e23a461c949a9aa03a0803dd3331371753276f16c3a1013b8118f18aba5bbe86a6642af8123764e6e2cd0d2369e451fefdc58f9c7015dc666dda315a9667c30f40"}, &(0x7f000080f000)=0x58)
r2 = syz_open_dev$sndmidi(&(0x7f00006d6000+0xc17)='/dev/snd/midiC#D#\x00', 0x4, 0x0)
ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430)
setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000293000)={r1, 0x5}, 0x6)
r3 = syz_open_procfs(0x0, &(0x7f0000232000-0x4)='net\x00')
fstat(r3, &(0x7f0000ae4000-0x44))

2018/02/09 15:57:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(0xffffffffffffffff, 0x1)

2018/02/09 15:57:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f000000f000-0x1c)={0x400000000000005, 0x54, 0x1003, 0x4000000000002, 0x0, 0xffffffffffffffff}, 0x1c)
preadv(r0, &(0x7f000017c000)=[{&(0x7f0000b93000)}, {&(0x7f0000385000-0x42)=""/66, 0x42}, {&(0x7f000095a000-0x5b)=""/91, 0x5b}, {&(0x7f00001e7000-0x35)=""/53, 0x35}, {&(0x7f0000ff0000)=""/220, 0xdc}, {&(0x7f0000ce2000)=""/88, 0x58}, {&(0x7f0000b64000-0x82)=""/130, 0x82}, {&(0x7f000063a000-0xde)=""/222, 0xde}], 0x8, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e6000-0x20)={r0, &(0x7f0000f4c000), &(0x7f0000956000+0xb23)}, 0x20)

2018/02/09 15:57:30 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c)
sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000088a000)={<r1=>0x0}, &(0x7f0000c3e000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b87000-0xa8)={r1}, &(0x7f00000c6000-0x4)=0x8)
r2 = syz_open_dev$sg(&(0x7f00006f6000)='/dev/sg#\x00', 0x800, 0x80200)
timerfd_gettime(r2, &(0x7f00006cf000))

[   85.267853] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp
2018/02/09 15:57:30 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=<r0=>0x0)
setpriority(0x1, r0, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000dc7000-0x10)={0x2, 0x0, @empty}, 0x10)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
sendto$inet(r1, &(0x7f00008ad000-0x1000)="d9e1e8", 0x3, 0x0, 0x0, 0x0)
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r1, r2})
recvmmsg(r3, &(0x7f0000657000)=[{{&(0x7f0000ee1000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, 0x3a, &(0x7f0000590000-0x32)=[], 0x0, &(0x7f0000cf0000-0xb)=""/11, 0xb}}], 0x1, 0x0, &(0x7f000062f000))

2018/02/09 15:57:30 executing program 4:
socket(0x5, 0x80002, 0x1)
mmap(&(0x7f0000000000/0xea4000)=nil, 0xea4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000000000)=0x3fc, 0x1d4)

2018/02/09 15:57:30 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c)
fcntl$dupfd(r0, 0x406, r0)
r1 = request_key(&(0x7f0000561000-0xc)='cifs.spnego\x00', &(0x7f00002aa000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000be4000)='eth0posix_acl_access\'\x00', 0xfffffffffffffff9)
add_key(&(0x7f0000505000)='.request_key_auth\x00', &(0x7f00006ba000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ba2000)="e2d5f2b70bcd3099d1ef4a081d434f770b67c464bd42122b1377932dfe4ecdad7ec6b4f9c691cd16243ce3014365bb17fb3a32648106d437e39d19297e414a3a6997dcfc", 0x44, r1)
r2 = syz_open_dev$loop(&(0x7f0000763000)='/dev/loop#\x00', 0x0, 0x0)
sched_yield()
fstat(r2, &(0x7f0000383000-0x44))
ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000b1a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "77c5c39e3add414dca5cf1539f9573482cc0d7bd969f30af24360e1afd8ac6f164a69d0d853265b6ed0e84dadc0c0629c7007847e07f8f4b48a77d78adb8b0c4", "8731484016ca82a4f08d9f543399f1b874074dd82e8cd296ea9468a6fd5ac7f34abe82d8068fc73eb769eecebce3bfa285044d9f00768ef79ca340df34c98e7c", "5befd2453e49f716841a588728112658719d4f83a34d5f0c2b3e0ee0e75fb8a3"})

2018/02/09 15:57:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x40000000015, 0x5, 0x0)
setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000001000)="034b0007", 0x4)
r2 = getgid()
setgid(r2)
ppoll(&(0x7f0000b10000)=[{r1}], 0x1, &(0x7f0000adb000-0x10)={0x0, 0x1c9c380}, &(0x7f0000809000), 0x8)
ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"})
r3 = socket$inet6(0xa, 0x40000080806, 0x0)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00003e7000-0x18)=@add_del={0x2, &(0x7f0000c6b000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x2})
bind$inet6(r3, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000028b000))
listen(r3, 0x40000000000005)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c93000-0x4))
setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f00000da000)="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", 0x1000)
r4 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r4, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r5 = accept(r3, 0x0, &(0x7f000060c000))
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000012a000-0x20)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x400, 0x2, 0x3, 0x0, 0x100, 0x101}, 0x20)
ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000b70000)=@get={0x1, &(0x7f00009f0000-0xe2)=""/226, 0x3})
sendto(r4, &(0x7f0000064000-0x2)="943d", 0x2, 0x0, &(0x7f0000507000-0x10)=@ethernet={0x0, @empty}, 0x10)
sendmsg$key(r5, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1}, 0x0)
sendto$inet(r5, &(0x7f00004fa000-0x1000)="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", 0x1000, 0x40, &(0x7f0000c45000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10)

2018/02/09 15:57:30 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

[   85.331205] xt_TPROXY: Can be used only in combination with either -p tcp or -p udp
[   85.423864] audit: type=1400 audit(1518191850.219:170): avc:  denied  { setgid } for  pid=10585 comm="syz-executor2" capability=6  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/02/09 15:57:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
socketpair$inet6(0xa, 0x800, 0x3, &(0x7f000028c000)={0x0, <r1=>0x0})
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000215000)={<r2=>0x0, 0x1a, "9de425fd79dd5fc052b8c3ae43556fd98b0a020c36bf1f9c8382"}, &(0x7f0000ddc000-0x4)=0x22)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000f0b000-0xb8)={0x0, 0x3, 0x0, 0xdca0, 0x4, 0x100000000, 0x7, 0x10001, {<r3=>0x0, @in6={{0xa, 0x0, 0x5, @empty, 0x9}}, 0x4, 0x1, 0x6, 0xfffffffffffffff9, 0x4}}, &(0x7f00001c5000)=0xb8)
getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000de7000-0xb8)={r2, 0x6, 0x8, 0x7, 0x90, 0x1a2a, 0x57a6, 0x200, {<r4=>r3, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x100000000}}, 0x1000, 0xed00, 0x51b, 0x515, 0x4}}, &(0x7f0000ddc000)=0xb8)
r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000898000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000011000-0x204)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)
r6 = syz_open_dev$sg(&(0x7f0000583000-0x9)='/dev/sg#\x00', 0xff, 0x4000)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000ee6000-0x8)={r4, 0x100000001, 0x6}, &(0x7f00005b6000)=0x8)
dup2(r5, r0)

2018/02/09 15:57:30 executing program 5:
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000f67000-0x12)='/dev/input/mouse#\x00', 0x12b79014, 0x10400)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000f67000-0x14)={0x4, 0x2, 0x1, 0x4a, 0x7fffffff, 0x5, 0x2990dd85, 0x20, 0x1c0000, 0x3de})
msgsnd(0x0, &(0x7f0000f67000-0x8)={0x3}, 0x8, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000000)=""/227)
unlinkat(r0, &(0x7f0000f66000)='./file0\x00', 0x200)

2018/02/09 15:57:30 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/09 15:57:30 executing program 3:
mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x20000000104, 0x0)
semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x8091}, {}], 0x2, &(0x7f0000034000)={0x77359400})
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000fbe000-0x53)=""/83)
r1 = open(&(0x7f0000680000)='./file0\x00', 0x20000, 0x1)
getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000dce000-0x4)=0xbcf3, &(0x7f0000c19000)=0x4)
semop(r0, &(0x7f0000fbc000)=[{0x0, 0x1a6ed26f, 0x1800}], 0x3f4)
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000fbe000-0x90)={[0xfffffffffffffff7, 0x2, 0x100, 0xd7, 0x7fff, 0x1, 0x8, 0x101, 0xf, 0xffffffffffffffe0, 0x4, 0xc000, 0x6, 0x5, 0x100000000, 0x200], 0x0, 0x400})

2018/02/09 15:57:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00006e1000-0x4))
sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00006a8000-0x90)=@newlink={0x64, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x30, 0x16, [{0x2c, 0x1, [@typed={0x28, 0x1, @binary="d1a3fcdab1171096df1be1d55481154edf27b17cb650b60db5403db194"}]}]}]}, 0x64}, 0x1}, 0x0)

2018/02/09 15:57:30 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0505405, &(0x7f0000003000)={{0x3}, 0x0, 0x0, 'id0\x00', 'timer0\x00'})
socketpair(0x8, 0x6, 0x6, &(0x7f00002de000)={0x0, <r1=>0x0})
ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1)

2018/02/09 15:57:30 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000003000)=[{{0x0, 0x3b6, &(0x7f0000002000)=[{&(0x7f000000a000)=""/193, 0x41}, {&(0x7f0000007000-0x3d)=""/61, 0x47}], 0x5b, &(0x7f0000005000-0x67)=""/103, 0x67}}], 0x1, 0x0, &(0x7f0000003000-0x10)={0x77359400})
recvmmsg(0xffffffffffffffff, &(0x7f0000c53000)=[{{&(0x7f00001f8000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev, @generic}}, 0x1e, &(0x7f00006d2000-0x10)=[{&(0x7f000053f000)}], 0x1, &(0x7f0000261000-0xa9)=""/169, 0xa9, 0x25b}, 0xe4}, {{&(0x7f0000ed5000)=@in={0x0, 0xffffffffffffffff, @multicast2}, 0x10, &(0x7f00001f3000-0x40)=[{&(0x7f0000092000)=""/242, 0xf2}, {&(0x7f000048b000)=""/160, 0xa0}, {&(0x7f0000d6b000-0x5c)=""/92, 0x5c}, {&(0x7f0000328000-0x3a)=""/58, 0x3a}], 0x4, &(0x7f00009e3000-0xff)=""/255, 0xff, 0x618f23ba}, 0x1000}, {{&(0x7f0000ed1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote}}}, 0x3a, &(0x7f0000653000-0x30)=[{&(0x7f0000545000)=""/186, 0xba}, {&(0x7f0000c31000)=""/6, 0x6}, {&(0x7f00007e4000)=""/25, 0x19}], 0x3, &(0x7f0000e6b000-0xb8)=""/184, 0xb8, 0x3}, 0x7fffffff}], 0x3, 0x141, &(0x7f0000610000-0x10)={0x0, 0x1c9c380})
accept$inet6(r0, 0x0, &(0x7f0000d4f000))
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x5}], {0x95}}, &(0x7f0000004000-0xa)="73ea07d07a0000000000", 0x3, 0xc3, &(0x7f00002ef000-0xc3)=""/195}, 0x48)

2018/02/09 15:57:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b41}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3f)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00005de000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}}, &(0x7f0000e7c000-0x4)=0xb8)

2018/02/09 15:57:30 executing program 1:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/09 15:57:30 executing program 5:
r0 = syz_open_dev$amidi(&(0x7f0000d40000-0xc)='/dev/amidi#\x00', 0xffffffff00000001, 0x101)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000001000-0x8))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f000063e000-0x24)={0x7, 0x8, 0x60000000000, 0xc0, 0x7f, 0x9, 0x6, 0xfff, 0x7816, 0xfff, 0x2, 0x7})
r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r1, 0x3)

2018/02/09 15:57:30 executing program 4:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x52, &(0x7f0000016000-0x52)={@random="cd3997fb0f00", @empty, [{[], {0x8100, 0x100000001, 0x3ff, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003d, 0x3ff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @empty}}}}}}, 0x0)
r0 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000001d000-0x10), &(0x7f0000022000-0x4)=0x10)

2018/02/09 15:57:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/09 15:57:30 executing program 7:
mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f000001c000-0xd)='/dev/net/tun\x00', 0x0, 0x100)
r1 = syz_open_dev$dspn(&(0x7f0000008000)='/dev/dsp#\x00', 0x3, 0x0)
dup3(r0, r1, 0x80000)
r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000013000-0x39)})
ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)})
r4 = dup3(r3, r2, 0x0)
ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e}], 0x0, 0x0, &(0x7f0000016000)})
mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f000001c000-0x8)={<r5=>0x0, 0x4, 0x401}, &(0x7f0000000000)=0x8)
ioctl$VT_RELDISP(r4, 0x5605)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000001000)={0x1, 0x80000000, 0x8000, 0x2, 0x5, 0x4, 0x3f, 0x80000000, r5}, 0x20)
msgget(0x2, 0x2)

2018/02/09 15:57:30 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000073e000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000046f000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
fcntl$getflags(r1, 0x403)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00008da000)={<r2=>0x0, 0x4d, "166ff30b7ec5433832c76db2a1f09497d1ac313643ac885ff7c694607949704b253868bb818e19f046412259fc46cf10f67a555df052451cd32c45436b61c5796b7fa7f4c8ae60f181a652abaf"}, &(0x7f00000dc000-0x4)=0x55)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00003aa000)='lp\x00', 0x3)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000652000-0x4)='bic\x00', 0x4)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000098d000)={r2, 0x0, 0x6, 0x7, 0x3ff, 0x1}, 0x14)
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000567000))
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000351000-0x52)="c9bc09c6", 0x4)

2018/02/09 15:57:30 executing program 4:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f00008af000-0xb)='/dev/audio\x00', 0x18a00, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000001000-0x14)={@local}, &(0x7f0000001000-0x4)=0x14)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000016c000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000058f000-0xe8)={{{@in=@rand_addr, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@loopback}}, &(0x7f0000e90000)=0xe8)
bpf$PROG_LOAD(0x5, &(0x7f0000d9f000-0x48)={0x1, 0x9, &(0x7f0000650000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x9, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3ff}], {0x95}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x0, 0x71, &(0x7f0000af1000-0x71)=""/113, 0x41f00, 0x1, [], r2}, 0x48)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r3, 0x6, 0x21, &(0x7f0000001000-0x10)="2be6000900ffff01000092c5001d8d9a", 0x10)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00007cc000)=""/42)
getsockopt$inet6_tcp_int(r3, 0x6, 0x21, &(0x7f0000f8e000), &(0x7f0000001000-0x4)=0x4)
openat$cuse(0xffffffffffffff9c, &(0x7f00009ae000)='/dev/cuse\x00', 0x20000, 0x0)
setsockopt$inet6_udp_int(r1, 0x11, 0x64, &(0x7f000018b000)=0x7fffffff, 0x4)

2018/02/09 15:57:30 executing program 2:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
io_setup(0x7, &(0x7f0000331000-0x8)=<r0=>0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fbf000)='/dev/cuse\x00', 0x4440, 0x0)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000fc0000)=""/133)
r2 = signalfd4(0xffffffffffffff9c, &(0x7f0000fbf000-0x8)={0x3}, 0x8, 0x80000)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005d8000)='/proc/self/net/pfkey\x00', 0x8002, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_cancel(r0, &(0x7f0000fbe000)={0x0, 0x0, 0x0, 0x7, 0x9, r2, &(0x7f0000271000)="8924c8d3f27fd4d435c72f3cdcd04f41a4e2aa53237d125380f4a9346ad97eee2628ae315620ae198e1221999f8a4d1ba3154a8717956359b61936fde6f6e30c8f0c32f1e0728d9f9a1eef1c49bffee6448005face471221534bbcf1962e3f31fc931b4b140009aa3af12647d1ffab59", 0x70, 0x1f, 0x0, 0x0, r3}, &(0x7f0000fbe000+0xc4))
futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0)

2018/02/09 15:57:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000e78000-0x8)='rxrpc_s\x00', &(0x7f000076c000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000e94000)='user\x00', 0xfffffffffffffffe)
r1 = add_key$keyring(&(0x7f0000a86000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0)
r2 = add_key$user(&(0x7f0000948000-0x5)='user\x00', &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000018e000)='D', 0x1, r1)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002f8000)='/proc/self/net/pfkey\x00', 0x10000, 0x0)
setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00003a7000-0x4)={0x7}, 0x4)
r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d08000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000889000)="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", 0x162, r0)
r5 = openat(0xffffffffffffff9c, &(0x7f0000e64000)='./file0\x00', 0x301202, 0x100)
sendmsg$alg(r5, &(0x7f0000623000-0x38)={0x0, 0x0, &(0x7f0000e4c000-0x10)=[{&(0x7f0000a2c000)="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", 0x1000}], 0x1, &(0x7f0000741000-0x60)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x1000000}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x800}, 0x50)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b3c000)='/dev/vga_arbiter\x00', 0x101000, 0x0)
keyctl$dh_compute(0x17, &(0x7f0000abf000-0xc)={r2, r4, r4}, &(0x7f0000742000)=""/3, 0x3, &(0x7f0000b83000-0x38)={&(0x7f00001f9000-0x11)={'tgr192\x00'}})

2018/02/09 15:57:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/09 15:57:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000a7e000-0xa)='mountinfo\x00')
readv(r0, &(0x7f0000383000-0x8)=[{&(0x7f0000d1d000)=""/188, 0xbc}], 0x1)
mount(&(0x7f00005a3000)='./file0\x00', &(0x7f000013c000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6")
sendfile(r0, r0, &(0x7f00001f1000-0x6), 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f000000c000)={<r1=>0x0})
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000efd000)={r1})
gettid()

[   85.662782] binder: 10642:10648 BC_REQUEST_DEATH_NOTIFICATION death notification already set
[   85.687174] binder: 10642:10648 ioctl 5605 0 returned -22
2018/02/09 15:57:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/09 15:57:30 executing program 3:
r0 = socket$nl_crypto(0x10, 0x3, 0x15)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000efc000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x495})
getsockname$packet(0xffffffffffffff9c, &(0x7f0000369000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000a3f000)=0x14)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000ae6000-0x50)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0xc}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xb7, 0x3ff, 0xfffffffffffffffd, 0x100, 0x7fff, 0x1, r1})
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x4, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00005e0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000665000-0x50)={0x401, 0x4, 0x1, 0x1, &(0x7f000076a000-0x100)=[{}, {}, {}, {}]})

[   85.710666] binder: 10642:10660 tried to acquire reference to desc 0, got 1 instead
[   85.726666] binder: 10642:10648 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[   85.743500] binder: 10642:10648 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
2018/02/09 15:57:30 executing program 5:
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000000a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$vsock_stream(r1, &(0x7f0000009000)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x800)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', <r2=>0x0})
bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14)
setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000008000)=0xfff, 0x4)
write(r0, &(0x7f0000005000), 0x0)

2018/02/09 15:57:30 executing program 6:
mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000053000)='\x00 ', 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802)
r1 = dup2(r0, r0)
write$sndseq(r1, &(0x7f0000053000)=[{0xfffffffffffffffd, 0x0, 0x0, 0x0, @time={0x0, 0x1c9c380}, {}, {}, @ext={0x0, &(0x7f0000056000-0x2)}}], 0x30)

2018/02/09 15:57:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/09 15:57:30 executing program 4:
clock_settime(0x0, &(0x7f0000e76000-0x10))
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000001000-0x68))

2018/02/09 15:57:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0)
ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000)
write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x18, &(0x7f0000b4d000-0x65)=""/101, 0x0, 0x2}}, 0x5aa)
write$vnet(r0, &(0x7f00005ec000-0x68)={0x1, {&(0x7f0000f2a000-0x1c)=""/28, 0x1c, &(0x7f0000e9b000-0x49)=""/73, 0x0, 0x3}}, 0x68)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000631000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000ae2000)={0x1, <r2=>r1})
setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00009f5000)=0x3, 0x4)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_SMI(r2, 0xaeb7)
r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
pipe2(&(0x7f0000e3f000-0x8)={0x0, <r4=>0x0}, 0x0)
r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x3)
ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f000045d000)={0x8, 0x0, [{0x268, 0x0, 0x3}, {0x22d, 0x0, 0x31df}, {0x34b, 0x0, 0x6}, {0xa3b, 0x0, 0x26}, {0xb3f, 0x0, 0xff}, {0x486, 0x0, 0x176c}, {0x0, 0x0, 0x2f}, {0x40000002, 0x0, 0x1}]})
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000532000-0xc4)=""/196, &(0x7f0000124000-0x4)=0xc4)

2018/02/09 15:57:30 executing program 7:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000b000)='/dev/rfkill\x00', 0x200200, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$bt_l2cap(r0, &(0x7f0000014000)={0x1f, 0xfffffffffffffffd, {0x20, 0x5, 0x6, 0x0, 0xb7f, 0x81}, 0x8, 0x3}, 0xe)
umount2(&(0x7f0000013000)='./file0\x00', 0x8)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000015000)='/dev/ppp\x00', 0x40, 0x0)
clock_gettime(0x0, &(0x7f0000005000-0x10)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futimesat(r1, &(0x7f000000f000)='./file0\x00', &(0x7f0000015000)={{0x0, 0x7530}, {r2, r3/1000+10000}})
socketpair$inet(0x2, 0x80005, 0x8001, &(0x7f0000015000-0x8))
r4 = socket$can_bcm(0x1d, 0x2, 0x2)
getpeername$packet(0xffffffffffffff9c, &(0x7f000000a000-0x14)={0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000012000)=0x14)
setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000000a000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, r5}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0xe8)
ioctl$sock_ifreq(r4, 0x89f0, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"})

2018/02/09 15:57:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000f04000-0xe)='environ\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000257000-0x8)='syscall\x00')
r2 = syz_fuse_mount(&(0x7f0000790000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
dup2(r2, r0)
sendfile(r0, r1, &(0x7f0000ea6000-0x8), 0x6)

2018/02/09 15:57:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001)
perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
socketpair(0xa, 0x0, 0x4, &(0x7f0000c92000)={0x0, <r1=>0x0})
r2 = syz_open_dev$sg(&(0x7f0000c42000)='/dev/sg#\x00', 0x9, 0x800)
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000ed2000)={r2, 0x7074, 0x8, "b9fba67f61531284f68ae20c331ccbb4eb61fc233f4ac79805ec50b43a48d0193894848abbbb40334f7ce57d76735c91f7b8930443cc4f9ad7d880b24e9e21"})
r3 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0)
pwritev(r3, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)
fcntl$setstatus(r0, 0x4, 0x6000)
sendfile(r0, r3, &(0x7f00000de000-0x8), 0x100000001)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00007f9000-0x20)={0x0, 0x7ff, 0x1, 0x0, 0x0, 0x100000001, 0xec}, 0x20)
pipe(&(0x7f00004a8000)={<r4=>0xffffffffffffffff, 0xffffffffffffffff})
ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000de2000-0x30))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000b64000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000849000-0x10)=@req={0x50, &(0x7f00000d1000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}})

[   85.762169] binder: 10642:10674 ioctl 5605 0 returned -22
[   85.775407] audit: type=1400 audit(1518191850.570:171): avc:  denied  { ioctl } for  pid=10675 comm="syz-executor3" path="socket:[27853]" dev="sockfs" ino=27853 ioctlcmd=0x8915 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1
2018/02/09 15:57:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/09 15:57:30 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000ed3000-0x4)=0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
r1 = syz_open_dev$sndpcmp(&(0x7f0000616000)='/dev/snd/pcmC#D#p\x00', 0x40, 0x721200)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000247000-0x8)={<r2=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000332000)={r2, 0x3})
sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000da5000)={0x10}, 0xc, &(0x7f0000403000-0xe)={&(0x7f00009d0000)={0x30, 0x2, 0x8, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x1c, 0x1, [@typed={0x18, 0x0, @ipv6=@dev={0xfe, 0x80}}]}]}, 0x30}, 0x1}, 0x0)

2018/02/09 15:57:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/09 15:57:30 executing program 7:
prctl$intptr(0x1d, 0xde)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000049000)='/dev/rtc\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000829000)=0x10)

2018/02/09 15:57:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c9f000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000ea000)={<r1=>0x0, 0xf52a, 0xb37, 0x4}, &(0x7f0000667000)=0x10)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a2f000-0x4)=@assoc_id=r1, &(0x7f00005b1000+0x3f5)=0x4)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000))
r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
symlinkat(&(0x7f0000c1c000-0x1)='/', r2, &(0x7f0000d07000-0x8)='./file0\x00')
renameat2(r2, &(0x7f000000c000-0x14)='./file0/file1\x00', 0xffffffffffffffff, &(0x7f000029b000)='/', 0x1)

2018/02/09 15:57:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f000000e000+0x5b4)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000b97000)=""/237, 0xfffffffffffffe4a}, {&(0x7f0000001000-0x25)=""/37, 0x25}], 0x2}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000ac0000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000004000-0xa)="73796b00000000021200", 0x1, 0xc3, &(0x7f000009e000)=""/195}, 0x48)

2018/02/09 15:57:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x400400000001, 0x84)
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000c85000)={0x0, {{0xa, 0x0, 0xd6e, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x0, 0x2000000000001c2, []}, 0xfd2a)

2018/02/09 15:57:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/09 15:57:30 executing program 6:
mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000a57000-0x4)=<r1=>0x0)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000fbb000)='./file0\x00', &(0x7f0000fbb000)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffff9c, &(0x7f0000fbc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000525000)={r1, r2, r3}, 0xc)
r4 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fbb000)='/proc/self/net/pfkey\x00', 0x80100, 0x0)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000fbc000-0xa0)={<r6=>0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0xfffffffffffffff7, 0x401, 0x3, 0x400, 0x20}, &(0x7f0000164000-0x4)=0xa0)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000fbc000-0x8)={r6, 0x2}, &(0x7f0000fbb000)=0x8)
ioctl$sock_ifreq(r4, 0x8923, &(0x7f0000fb7000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x0, 0x0, @fr=&(0x7f0000fb7000-0x18)}})
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000fbc000)={<r7=>0x0})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f00002dc000)={r7, 0x0, r4})

2018/02/09 15:57:30 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000-0xd)='net/wireless\x00')
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x54, 0x0, &(0x7f0000002000-0x54)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x30, &(0x7f0000000000)=[@fda={0x66646185, 0x5, 0x4, 0x2a}], &(0x7f0000001000)=[0x0, 0x40, 0x18, 0x48, 0x40, 0x30]}, 0x1}}, @release={0x40046306, 0x3}], 0xc, 0x0, &(0x7f0000001000-0xc)="ca2d15fb1cb7ad1884b5c5ff"})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000002000-0x10)={0x1000, 0x8, 0x2, 0x1})

2018/02/09 15:57:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000014000)='/dev/dmmidi#\x00', 0x2, 0x902)
readv(r0, &(0x7f00008a2000-0x20)=[{&(0x7f0000e2f000)=""/130, 0x82}], 0x1)

2018/02/09 15:57:30 executing program 7:
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000162000)={0x0, <r0=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(r0, &(0x7f0000001000-0x7)='ns/mnt\x00')
r2 = socket(0x40000000015, 0x5, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000001000-0x12)={@common='bcsf0\x00', 0xff})
r3 = syz_open_dev$binder(&(0x7f00002ef000-0xd)='/dev/binder#\x00', 0x0, 0x2)
mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000001000)={0x1ff, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x90)
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)
getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000004000-0xb), &(0x7f0000003000)=0xb)
ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x4000})
ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000ef1000-0xcc)={r2, r2, 0x9, 0x1000, &(0x7f0000ef0000)="fdb082cc8bdf7231baa4ba6248711d4dc7f1d7c6dae13bb72ecf28d6337b4764ce58e2713fda547419f0b52761d55221502cc1ded25a6b50ba0fcfab7a0b095874629e0dddeaaef88a19b9789c81a7f6b2c169e08f953e1602d519", 0x80, 0x10000, 0x3, 0xfdf9, 0xffffffffffff3c35, 0xfffffffffffffff9, 0x8001, "586c16c8cdb5fdefb44a4b031d5602e1c8efe0ef4187683d16fa6648d1d1b5ba103dd5fee651ba25ca6da34ca31dab444bae2ee5176b9ec9bab8662fbbce3c425302151e5639f3c934e4ad8b8a129028ab468788a24d7745484286b214989d24507999b4c9c24ea8147d6c59071b9b5c1bb7d0e89acc25b9ea38951ff11407fe890ee8f3000df79a8828c8b686b94188f2b509b1fac4fe47070cffc3d60dc8ae17133d35"})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000003000)={@common='syzkaller0\x00', @ifru_names=@common='dummy0\x00'})
bind$inet(r2, &(0x7f0000ef1000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x36e)
r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000ef0000)='/dev/dsp\x00', 0x1, 0x0)
ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000ef1000-0x4)=0x9)
setsockopt(r2, 0x114, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109042186b32cff6dac", 0x10)

2018/02/09 15:57:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0xfffffffffffffffd)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000))

2018/02/09 15:57:30 executing program 2:
mmap(&(0x7f0000000000/0x36b000)=nil, 0x36b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000016000)='/dev/audio\x00', 0x420000, 0x0)
mmap(&(0x7f000036b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(r1, &(0x7f000036c000-0x1002)=@file={0x0, ""/4096}, &(0x7f000036c000-0x4)=0x1002, 0x800)
sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f000036a000-0x15b0)=[{0x10, 0x29, 0x32}], 0x10}, 0x0)

2018/02/09 15:57:30 executing program 0:
r0 = syz_open_procfs(0x0, &(0x7f0000772000-0x10)="6e65742f697076365f726f757465009b")
fanotify_mark(r0, 0x64, 0x8020009, r0, &(0x7f0000d21000)='./file0\x00')
preadv(r0, &(0x7f000030f000-0x40)=[{&(0x7f0000cb9000-0x44)=""/68, 0xff24}], 0xc6, 0x0)

2018/02/09 15:57:30 executing program 6:
r0 = shmget$private(0x0, 0xfffffffffeffffff, 0xfffe, &(0x7f000076b000/0x800000)=nil)
r1 = semget(0x2, 0x5, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$GETVAL(r1, 0x0, 0xc, &(0x7f0000001000-0xd9)=""/217)
shmat(r0, &(0x7f0000fbd000/0x3000)=nil, 0x0)

2018/02/09 15:57:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/09 15:57:30 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000e32000)='/dev/amidi#\x00', 0x8, 0x40000)
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a84000-0x4), &(0x7f0000f1d000-0x4)=0x4)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)
r1 = memfd_create(&(0x7f0000e77000)='#\x00', 0x4)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000a6e000)=<r2=>0x0)
capset(&(0x7f0000eb3000)={0x39980732, r2}, &(0x7f0000381000-0x18)={0x9, 0x1, 0x857, 0x100000000, 0x200, 0x1})
fstatfs(r1, &(0x7f0000503000-0xaa)=""/170)

2018/02/09 15:57:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a21000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0)
socket$packet(0x11, 0x2, 0x300)
r0 = getpgid(0x0)
r1 = getpgrp(0x0)
rt_tgsigqueueinfo(r0, r1, 0x41, &(0x7f0000b29000-0x10)={0x2, 0x2, 0xffffffffffffffff, 0x4f})
socket$packet(0x11, 0x2, 0x300)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000a5d000)='/dev/audio\x00', 0x105800, 0x0)
lgetxattr(&(0x7f00005e1000)='./file0\x00', &(0x7f0000af8000-0x5)=@random={'osx.', '\x00'}, &(0x7f0000dcd000+0x3c2), 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000ed9000)={0x4, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90)
r3 = syz_open_procfs(0x0, &(0x7f0000ab4000)='net/packet\x00')
sendfile(r3, r3, &(0x7f00007ba000-0x8)=0x4000039, 0x59)

2018/02/09 15:57:30 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000058d000))
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x0, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007a8000)='/dev/sequencer\x00', 0x0, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
r3 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000d97000)={0xffffffffffffffff, 0x1000000200007d})
setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000694000)=0x3, 0x2)
readv(r3, &(0x7f0000d49000-0x40)=[{&(0x7f00003f0000-0x57)=""/87, 0x57}], 0x1)
close(r1)

2018/02/09 15:57:30 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$unlink(0x9, 0x0, 0x0)
mount(&(0x7f0000c70000)='./file0\x00', &(0x7f00009f2000-0x8)='./file0\x00', &(0x7f0000d46000)='cramfs\x00', 0x400, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00002de000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000e09000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000843000)='ramfs\x00', 0x0, &(0x7f00009b8000))
mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0)
mkdir(&(0x7f00007dd000)='./file0/control/file0\x00', 0x0)
mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000192000)=<r0=>0x0)
wait4(r0, 0x0, 0x20000000, &(0x7f0000abf000))
r1 = openat(0xffffffffffffffff, &(0x7f00002ef000)='./file0/control/file0\x00', 0x40000, 0x105)
connect$pppoe(r1, &(0x7f0000f65000)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000271000)={{0x2, 0xff, 0x7fff, 0xfffffffffffffff9, 0x85, 0xfffffffffffffffe}, 0x294, 0x4, 0x5})
rename(&(0x7f0000af2000)='./file0/file0\x00', &(0x7f0000231000)='./file0/control\x00')

2018/02/09 15:57:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000cda000-0x9)='/dev/ppp\x00', 0x401, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000c36000-0x78)={0x6, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x0, @rand_addr=0x10001}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x88, 0x9, 0x23, 0x1, 0x7, 0x0, 0x4, 0x58d2, 0xe0})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10)
connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='\ayzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
sendto$inet(r1, &(0x7f00008ad000-0x1000)="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", 0x11a, 0x0, 0x0, 0x0)
r3 = socket$kcm(0x29, 0x4, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031b000-0x8)={r1, r2})
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000e7000)={0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000647000)={0xffffffffffffffff})
setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f000088d000)=0x10000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r4, &(0x7f0000bb9000)={&(0x7f0000295000-0xc)={0x10}, 0xc, &(0x7f0000ab5000)={&(0x7f00005fc000-0xd4)={0x14, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x1}, []}, 0x14}, 0x1}, 0x0)

2018/02/09 15:57:30 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysinfo(&(0x7f0000000000)=""/10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000018000))

2018/02/09 15:57:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = msgget$private(0x0, 0x140)
msgsnd(r0, &(0x7f000010d000)={0x3}, 0x8, 0x0)
r1 = getegid()
getgroups(0x9, &(0x7f00004d1000-0x24)=[r1, r1, r1, r1, r1, r1, r1, r1, r1])
msgget(0x2, 0x400)
msgctl$IPC_SET(r0, 0x1, &(0x7f000079e000-0x78)={{0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x6a05})
msgsnd(r0, &(0x7f0000e75000-0xa0)={0x2}, 0x8, 0x0)
msgsnd(r0, &(0x7f0000be3000-0xf6)={0x2}, 0x0, 0x0)
msgrcv(r0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0)
r2 = getpgid(0xffffffffffffffff)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000096000-0x4)=<r3=>0x0)
setpgid(r2, r3)

2018/02/09 15:57:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/09 15:57:30 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90)
r1 = socket$inet(0x2, 0x6, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000169000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000156000)=0x20)
ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue})

2018/02/09 15:57:30 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000))
r0 = gettid()
r1 = syz_open_dev$sndpcmp(&(0x7f000077f000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x800)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000227000)={0xffffffffffff8000, {{0xa, 0x3, 0x10001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}}}, 0x88)
r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000045a000-0x9)='/dev/rtc\x00', 0x608c82, 0x0)
ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f000065e000)={0x0, 0x0, 0x0, 0x7336, 0x8, 0x0, 0x0, 0x8, 0x1, "68fc7f307003794f7d085a970087891090a86128ce0cf43dfc2484da3ca53695910112975b139ddeb5afe5c79b1438fca0ff587ed77922a9ea110d05ca45cfb5", "7caac3011e8b42564aa5b9d04e3ff8190d06de14d8012615bbf01977b97a429b81ec489082564f9f5718198ed04ff5e3720c9f15f854caf34d16d3b182b1cc84", "205f28826440a6cc5fe844f9cc5b3030952599475ba042aa758f59865d5cccdf", [0x401]})
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
tkill(r0, 0x15)
tgkill(0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
tkill(r0, 0x1000000000016)

2018/02/09 15:57:30 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80003, 0x7)
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e81000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000472000-0x90)=""/144)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00002a4000)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000932000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x9, 'syz0\x00'}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}, {0x0, [0x0, 0x0, 0xffffffffffffac28, 0x0, 0xff]}}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @empty}}}]}}, 0x350)

2018/02/09 15:57:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/09 15:57:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b5e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0xfffffffffffffff9)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x73e0)
sendfile(r1, r2, &(0x7f0000145000), 0x1000000000007dd)

2018/02/09 15:57:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x153f30ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xb3f, 0x0, 0x0, 0x7fff, 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, @perf_bp={&(0x7f0000d3a000), 0x276961e86b380bb3}, 0x10000, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
prctl$setname(0xf, &(0x7f0000f41000-0x2)='(\x00')
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f7d000-0xc)='/dev/autofs\x00', 0x0, 0x0)
sendto$ax25(r0, &(0x7f00002be000)="a7ff6d72c9d9909074090c1cb06fea06b006b2c255afaf0a51a25dae0a09e6c8362dbf482ca23488ccc03d39", 0x2c, 0x20040000, &(0x7f0000659000-0x8)={0x3, {"add82d383af9e0"}, 0x20}, 0x10)
socketpair$inet6(0xa, 0x80000, 0x0, &(0x7f00000c1000)={0x0, <r1=>0x0})
listen(r1, 0xde5)

2018/02/09 15:57:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000401000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c)
r1 = fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000018c000)={0x0, 0x40c, "f589dea9aff783c091f8755d1e9a8de34ba6e458f05c2d9f60e3d3e79796ac84e9dce76a9442d63895f80058c49491325c54670834502f8cceb4cd4e3b79331738b37efa704c6a64b8d711724d73bfaae17bea357401be147cd79224da11c57a94455ebf1a901dcb3854c045f8f342c8f3b10c263330a0aa02c671f7fb29f50f2f97aea7cf07335e7fa12d3e056037184ab5acf9b850ff0dc4ac7e826bb54ac04a37db8310ed69f811ae2e367c0edfb41974e51972365177312972dab5c7b4d6173dacb5c634bd981b7713f84385ec49899f46455eb40c522d8bee259ed19555ee2c1de484cf0cbfccd03b7c570cdf1145b19253149b89999b2f03cc85bb399eba464f0e0647d3990b8e0312c5c61a569646f8c87d56bb7e8c4214e8c219471527d32315e86a809b87c87edd1daa71e9fffa1524b8d08780b75cf67c7cf80f3c82754dfdc5d43959e3dda1229830a6697b13da7420170f00db8cc391b3df9813f9275c9893cde33d4e4292a747923e9456a46c1db2c41970127dedea3ef70556e5fde5d1aa021780085b17649cd2a4836c2cc34fcdcbce95af2a88e19c23a6ee36faa6b8515a2d2e09d0bce1373b4971005af1a2cafb56d95686c928255c5e62717fbe4bec8090d2a6ac4616d9269dc1261a165e3b67f8e844f88a44c9d5c175070d748fea23f1abe821cc7ae92d01d21d7a6a2b6668594c4dfb6b8e2baad1c8cb3c2f395f6fe501c8463655c823ec51838933892e390e0222c787a0d1d48c3ead18328d59be5bc48bcf0c97c68baf73774a8397763dca83684735840bf4b99caa0a892057fbb8ff320ee8b5071c756ea4a9454d28fde08e0a141f514da44c9bf25abd896ba4d7a0f851eae22b40c2e4bade804cf4c06c442121292a3ef41628703e0f006089fcae6813d6b27ecf2a61ab4d051a21da8fe635d5aa52ddd0e9dc36eb26349c382f866dc09cd6555bce876a202f1aba0f6eaa059bf497f2fcb5deb65f1a0c33e7c78f2e16ccc21c682452147da5f27b8c2b929917a44140cf36cd59d4c1e6656ec6788972378fa401ed0c2bb4062ce0ea30b55867a3382f33ee4c09f8fe7a19d0616bfb7c32e89d0a5fea3db056a26fb0e6172a3b21ec1c7df9038f303efabeecd22a7935c0ca25bd1e16ddf45e90426511885079f4ab685be09e9f942f086783fd9653a3c38d90ea06ff4e3c5d9ebce194532f35db6e7140ba2fb4f4b74c95fc96ec1d0d26e41867fae3e2eb233be0272264e30d3aacfb7355eab8ddf368b6755cf40c9ffe47d4b0dd16238662c7d1e709b30b5f9053aa8d0badd6f84acbee5b3372c3d6f84283833a65f01160474bab380b1330514fb5ed6fc7afc6b9c2e79e4cbcec98433c2931900c83227ccdd04c57da0c1c000aba21be0a4ffa4e50f5930d34edb17c4013e452a2f91c248fb2330375a31153d3b34af02306d16c57860e183a851448db"}, &(0x7f0000a2c000)=0x414)
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000016000)={&(0x7f000000b000)=@can, 0x10, &(0x7f0000002000)=[{&(0x7f0000000000)=""/237, 0xed}, {&(0x7f0000001000-0x25)=""/37, 0xc3}], 0xb2}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0x3f3, &(0x7f0000011000)=""/195}, 0x271)
fcntl$addseals(r0, 0x409, 0x2)

[   86.207224] Cannot find add_set index 0 as target
[   86.226203] Cannot find add_set index 0 as target
2018/02/09 15:57:31 executing program 7:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgget$private(0x0, 0x4b8)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000001000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)="3ea318af2fd0c2224ebf7f87b383659d2074af28b5", 0x15}], 0x1, &(0x7f0000002000-0x150)=[]}, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x204200, 0x0)
keyctl$dh_compute(0x17, &(0x7f0000006000), &(0x7f0000006000)=""/255, 0xff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_open(&(0x7f0000007000)='/proc/self/net/pfkey\x00', 0x1, 0x10, &(0x7f0000008000-0x40)={0x100, 0xffffffffffffff7f, 0x1, 0x3, 0x5469, 0x3, 0x200000000, 0x7})

2018/02/09 15:57:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
r2 = dup2(r1, r0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00003bf000-0x14)={0x3, 0x1, 0x4, 0x2, 0x200})
dup2(r1, r0)

2018/02/09 15:57:31 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x684101, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$alg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000-0x40)=[{&(0x7f0000000000)="c971e8304bae59aa883cdc4e351124aaac39864c98ef6d9a0a4c6a812e6d0775af819a7f9627f7bf691efa32f0427c5e14888e49a6e6532186bc474ff3b8d87e0dc74db28f837e305d829f73f5768f5e9e6881a6c1eda18695633e90bd771ca0639d99a64d8bda6b1e74a766a985c061da8dee97f3f306fc34aa835d4794edfbfa24020b7139453f8b0e04ad06e964ca12bf5c60d2592543507d9327dbed4211c8d4c26589ae1beab7d68f03d39d9fb75f32a46893f8e83575c1adba5fab2efe26e1b5df6d89db12c8297e18ae9851a406", 0xd1}, {&(0x7f0000809000-0xdf)="03fe4ac75954ad56e4b39b9de72efe1c863a41235d27d30d472d543eddd2e8e4b2cf16a0709f3ce9ea9a9441a96e9338a84d6aa096a5831570aa33a17e2c77dfc7581caca6c81ea47fb7dd7bfb797e66a6f54caee34e9196e95e21ec69fcdc1a18143f50ec7449d2485a96ece4d8842c18f3f2367f11124240cfac2f9078193718dc7050bdaa22d8361c5bbd86ad7b721c1ed21bbbfd85ec5eb9c616f3f62004aa57b98150d78c81e0f9b5c97c041b4e149fc4b3841a5947c1ab8f8fb953d7dc07c041aa12081bb48b529cea884b694a5d7db8fcd342dd16731b8e40ad209d", 0xdf}, {&(0x7f0000001000-0x28)="038b0863f5a88e470275bfc1d024f1df29b230909eaae5a1445adc4b3fe9c46ef2055158f65c0044", 0x28}, {&(0x7f0000327000-0x6)="d1e33043189a", 0x6}], 0x4, &(0x7f00009cc000-0x148)=[@iv={0x118, 0x117, 0x2, 0xfe, "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"}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x148, 0x8000}, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f000012b000)={0x5, 0x1, 0x200, 0x2, 0x0, 0x1}, 0x2c)
bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0xd, 0x4, 0x4, 0x3, 0x0, r1, 0x0, [0xa]}, 0x2c)
r2 = syz_open_dev$sndmidi(&(0x7f0000f29000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x80)
bind$unix(r2, &(0x7f0000e6c000)=@abs={0x1, 0x0, 0x1}, 0x8)

2018/02/09 15:57:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000a5000)={0x26, "6861736800000000000000001000", 0x0, 0x0, 'hmac(md5)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = accept(r1, &(0x7f00009e2000)=@can, &(0x7f00007bf000-0x4)=0x10)
ioctl$sock_bt_hci(r2, 0x400448cb, &(0x7f0000bcf000)="d6abd9777a107d15f6c8aa456c1ef49469a784443a1ee7123b825dd6f02637d553ece45d39b057bd0c566bf5b66aa60344a2c26e7a3d0369c51ed5ce594a2acce9ad7c3a9ef74b6da5e18d01e8ba4b70ebd5cd3d4c2b83e31b49b49c4e9b41e11b5b231fbe2b37a882a72b62cc3ff9a135b9ec2b55e55f6c9235a2dffe50634915d7f51041841bc0d331922bc4c1d11caddd6295c7b0bc216238d01929ae5eaa0b800561022d802ff0fe2ce3238bcffe696030")

2018/02/09 15:57:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000))
r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0)
vmsplice(r0, &(0x7f0000fac000-0x60)=[{&(0x7f0000237000)="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", 0x1000}, {&(0x7f0000355000)="cf51275398213d8c7b1c782ef2bb5fa0e9cdc109", 0x14}, {&(0x7f00004a7000-0xa0)="bbab06502cb210aaa04f66522540918c75147b7d3851391d4aecdefd0ecb288fc6c44dc3d4d4defac24cb683c39e2908489803cb2ca2b94313d8b15bea4d881f0f8a28c5029554a33b7e33897c32fd6c3dec9e86392c9f14fe8cf0d4e08f78d1d55299f360318c0a808c01ac572fb6565c0d0141f931b9a96812fdc8fa218d779c875589dda9daea98b7d0dca013365f61f67942112611771344b1f44326dfb4", 0xa0}, {&(0x7f000051c000)="8e49a17ef5a0b53f8c2e867dbbcfe9d03c6f72696b1c08fd5a79526080320cb64fbac2eef1bc0acce383ef8b7b125c8f38424ce5f3267bd52a2be4e184d79f6cede11df14905f427dad69840e2c32197293d3e600be3950170aeb5c2fba68e6b1451d44c96f412f1bcbcdef12799980cc2c561f15c4c287be84340d3e8533b7b9e06c4ad47836d3816d72202ae9cc339344bd4476900811fbfbcc489602993d3374828334b65582023b6a8b5ca8c6e0f55b1f8527deed0ee5d7d473099277870587fb0d03822f030260a98defff647836effcbeb9b2fa9766fccd26c146f626aa31a9f7d5eb4cdf0ea60612bd6569235dc0d88", 0xf3}, {&(0x7f0000563000)="aeadf3c353d6d423b27ae54fa8b2d69bcc5677a3fb71df52b6f7559844b6eaf07f8d59397420b2102f8c58b59df02654da9b269b7da681a5d20edc5e19b0f81cb02fcdf94cf30f9f11b81d2cfe9358f5001cf180881da9431faa4d87b4", 0x5d}, {&(0x7f00001e3000)="802a1a16cc9441d0fd7280179a07cf13fce22eaaffb793c24e777fb310ca678fd77fd5789da4168879fb15d99affefc0ff326713d0f95cd2eb7933410cf780c94d4b226656d709867227e08a3e0e9bdc34f27c1b8933bc040a3174b3c5c8c0de62ae05f73e7eb9f6015ea4a22e627bd391c2add178b18ea36b8ece46ed18bfeccfe6a2d3cb267e304c816f5fced27eb765d53740121badb7f250d94901550ff9ea89f1d9ece7d8178bbbdd52acb3c9eb9a91498d037437b107d62389414f6da2a810975ba36c5c368456449be5a046dc9b5a7b6e516cb9979e567d9711b3cc76227c255a4f5b906ac6ac3abac32e7c1125463c", 0xf3}], 0x6, 0x2)
fremovexattr(r0, &(0x7f000050c000)=@known='security.capability\x00')

2018/02/09 15:57:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/09 15:57:31 executing program 5:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_int(0xffffffffffffffff, 0x107, 0xc, &(0x7f0000002000-0x4), &(0x7f0000001000)=0x4)

2018/02/09 15:57:31 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={<r0=>0x0, <r1=>0x0})
fchdir(r1)
ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00004aa000)=0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x3e, &(0x7f0000d67000-0xca)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]})
prctl$getreaper(0x0, &(0x7f000031b000))

2018/02/09 15:57:31 executing program 0:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000004000)='/dev/snd/midiC#D#\x00', 0x7fff, 0x800)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000004000)={@generic="143a604f7255b04033897ff44d571b52", @ifru_ivalue=0x4})
epoll_create(0x5)
r1 = socket$inet6(0xa, 0x1, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0)
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000003000-0x50)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000080})

2018/02/09 15:57:31 executing program 4:
unshare(0x20000400)
clone(0x8001fffc, &(0x7f0000d0e000), &(0x7f0000438000), &(0x7f0000197000), &(0x7f0000d37000-0x8a))
socket$nl_crypto(0x10, 0x3, 0x15)

2018/02/09 15:57:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
bind$inet6(r0, &(0x7f0000f7c000)={0xa, 0x3, 0x0, @empty}, 0x1c)
r1 = socket$inet6(0xa, 0x802, 0x88)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000875000)='/dev/qat_adf_ctl\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00002ff000-0x4), &(0x7f000016f000-0x4)=0x4)
setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000f6a000)=0x8, 0x4)
sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401ca8969a47542c8e2cb00000000000000000dbf1eedf91d955a9e84c62af9fc4452b9c97c651", 0x45}], 0x1}, 0x0)
getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000d59000), &(0x7f00005b4000-0x4)=0x4)
ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000b50000-0x4))

2018/02/09 15:57:31 executing program 2:
mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000093a000-0x8)={<r0=>0x0}, 0x80000)
setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000607000)=0x4, 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_sfeatures={0x3b, 0x0, []}})

2018/02/09 15:57:31 executing program 3:
mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x3c)
connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nfc_llcp(r0, &(0x7f000002d000)={&(0x7f000002d000)={0x27, 0x9, 0xf8a3, 0x0, 0x0, 0x3fa9, "635f722875ca6022f8daecc0cfb1ad859a2ae9da185c0821945f8f6f6e9291c5ac40ee4a7085d5a9e39253cd7b426be3c237ff5455c6337e849d585d3f63b3", 0x6}, 0x60, &(0x7f0000023000-0x70)=[{&(0x7f0000023000-0xe5)="acfb67f60570759866887c2ea3ec78d9c950f9dabb5a634c5d910a4d86916c6f19982bb0b2bb6cbcde5b3febf1a35d377eb1a9274184e273ae9ddc5e23f34d279a7cd786dfb223f2c1563aa50fa6d887ef8bac4008f4fca13c95cbb9d16cd2053c4b198e0abecd69c4872b6278d7d94eb4cd5b0e377a9496b4d26f04de96f6e1549f6cd9c2638db1548ed422fba4383300ee8a3141b5ccb704eeeecb93f0a6638336cc1dd5992ee89bd6745e2cd0da8e927808e6463d4946ff4726a9e71389c59a9e8f9e0064b46d54a1a8345a620e9c30b50d5adf48c608a10818139f299c8d158104fa35", 0xe5}, {&(0x7f000002e000-0x1000)="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", 0x1000}, {&(0x7f000002e000-0xdf)="b2d49c92f678946202ca560d7cd9c66aabb578f8c9de5a044eae3ceaa82bfb997538ed08596bf752433f4498fd347235c473fe1211b12939def042da1cc26d024bd38622ae867aaea57947b888ec86e41a446a8394e5ab217c48aff70e9b7b836196c1979983e85ee1d37d04716bf01c3374b59e019e82b868be84898eb0e7058b01261c8cbc80e4581d515f1f806414dc9aa9161ca5239402f2ce9a033a68069c76e324e4c1f992f66aef0fb7c3aa4a786d10f3fd48f8fe50f26927811d253ec21451bd9e0a4d8dbd17508e646faf5d225cd5ecbb22f59bc5f99e9b2a7dea", 0xdf}, {&(0x7f000001e000)="88a1b3cca9fb3f549084cac693c3836224b0ee257d94ad1204118cd1155a9da7a6005b71cf3e", 0x26}, {&(0x7f0000027000)="346417d55950dedad73a53cd38f19c1c992f961523bee870062712767474dc0f310b10e39043f554350d7ba5e50fc736f5a8af07979e7ba521bacd6303f98e4e59f7b4abbcd07043e8fa3f083b1313959171a2bb6827d27a5126780f7d39d8f60e7874bb30324844", 0x68}, {&(0x7f0000027000-0x21)="8943edd2a5273c149df64eff9ab3ae21c048bc7a8b9a115aebc22c85401d2ede298fdcbdecdec5c03c224d8ba0b7330eb3cdede69166796a16414f54d580454a506a23eab97ab0003065ba5c19bc42aa0a90bd105925d76fda2ec97ba6790285905ab7f259389901aec74574bfe156cead7ce46ce1a7e0d9885025f5f55c5f640a80441c49f88b7b38beec86d9af9519600d", 0x92}, {&(0x7f000002e000-0x84)="3e8def22b9d5a4005b40af843e10fd0f3492837a570a460f423d61802177e97303bb3ddb8305d41c6128423f4cde4adab1bacffeb8b4bef180b5ecc9097c0782cb51d32a578c9f426e012d9347a13565d245b3504d8515da7d4146ea9b854782d7c9006262b8a934726b47657c149c2a9b887f73288ec6fc79b246a33a4ec6c72f2df0dd", 0x84}], 0x7, &(0x7f000002e000-0xe0)={0xe0, 0x88, 0x401, "af74f60256625aa5e843c9d450af42a92e514e7c52fd13edfea031275384b6b64187565f6e19b29fb31e221a9e46d15af19548127f42632b5b122298f7d82105f56f938d024fb6a6d25c47668d7c5909158281e2c5cbc59a81e31c60e46c1628b5cbbc895aeb88c431bc3c7942d71737864cf9f20d79e7e13e12fba540b01e44545d7e9d8470fa32f2aafa8b22158288316db91eaaa6a9199d40acb77d2f138a9ee2f5ecc6a1718f39ff2f4e7c11bdc64ac3950f8971b07c62f39a8f4b883a350876d31802ec97800f3d"}, 0xe0, 0x2400c801}, 0x4000)
sendmsg(r0, &(0x7f000000a000-0x38)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000000)="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", 0x4cf}, {&(0x7f000002d000-0x29)="c7e0c5fd6f60f0d7f6aceccaaf795eef53a0f76b470418a3b3541f9e345b95cb20d5acc24e62ece6e0", 0x29}], 0x2, &(0x7f0000011000)=[]}, 0xc100)
sendmsg(r0, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f000000c000-0x30)=[{&(0x7f0000011000)="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", 0x585}], 0x1, &(0x7f0000028000)=[]}, 0x0)

2018/02/09 15:57:31 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$1(0x1, &(0x7f0000001000-0x6)='[self\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f00003af000-0xb)='cifs.idmap\x00', &(0x7f000029a000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000d01000), 0x0, 0xfffffffffffffff9)
r1 = add_key$keyring(&(0x7f00007dc000-0x8)='keyring\x00', &(0x7f0000970000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0)
r2 = add_key$keyring(&(0x7f00007b2000-0x8)='keyring\x00', &(0x7f00000ec000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe)
keyctl$link(0x8, r1, r2)

2018/02/09 15:57:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00003f2000+0x91d)='net/ip_mr_cache\x00')
inotify_init1(0x800)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00005f1000-0x50)={{0x5, 0x100}, {0x7}, 0x7, 0x1, 0x4})
sendfile(0xffffffffffffffff, r0, &(0x7f00002bd000-0x8), 0x67)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000fd9000)={0x5, [0x7ff, 0x0, 0xfffffffffffffa13, 0x0, 0xffff]}, 0xe)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000d97000-0x20)={r0, &(0x7f00008f5000-0x10)="d1a8ab61820b4e0360322cf2e1a79883", &(0x7f00001c4000)="4f9b9abec20cddf4ba4806e90e8dd2910b9c226027e642c4e7537d98fc2b9254a8dc108346fbce377028cb34b711e483dba576a0c1a1cb83ddc5b3b67ad6917016f64f41c8bb15e12820eb320b4dab92b5a673b0d8207f81a58a1c9fad"}, 0x20)
ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000e0a000)=""/158)
accept4$ipx(r0, &(0x7f0000f34000), &(0x7f0000eac000-0x4)=0x10, 0x80000)

2018/02/09 15:57:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000ed8000)={[{0x1, 0xd0, 0x6, 0x20000000, 0x8, 0x8, 0x8, 0x1, 0x400, 0x1, 0x80000001, 0x600000000000000, 0x40}, {0x0, 0x6, 0x8001, 0x1, 0x4, 0x4, 0x100000001, 0x4, 0xffffffff80000000, 0x5, 0x639e, 0xffffffffa476e7c2, 0x7ff}, {0x1, 0x5, 0xffffffffffff0000, 0x10001, 0x3f, 0x38f, 0x9, 0x1, 0x3, 0x7f, 0x5, 0x23a9, 0x8}]})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000f58000-0x10)={0x4, &(0x7f000037c000)=[{}, {}, {<r2=>0x0}, {}]})
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f000064c000)={r2, 0x2})
r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000ec2000-0x4), &(0x7f00008a9000-0x4)=0x4)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000aed000)=[], 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000c7c000-0x28)={0x1, 0x0, [{0x4b564d00, 0x0, 0x101}]})

2018/02/09 15:57:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00002b1000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000224000)='./file0\x00', 0x8)
perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc45d, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x8000000200000001, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x4000000000000)
mount(&(0x7f0000fd2000-0x8)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000))

2018/02/09 15:57:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000f42000-0x8)={<r0=>0x0, <r1=>0x0}, 0x84000)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000e35000-0x8c)={<r2=>0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x10001}}}, &(0x7f0000a76000-0x4)=0x8c)
munlock(&(0x7f0000903000/0x1000)=nil, 0x1000)
socket$inet_sctp(0x2, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000be3000-0x98)={r2, @in6={{0xa, 0x1, 0x3f, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}, 0x1, 0x3}, 0x98)
signalfd4(r1, &(0x7f000012f000)={0x9}, 0x8, 0x0)
remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0)
setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000355000)={0x2, 0x1, @multicast2=0xe0000002}, 0x10)
mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil)
r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ea5000)='/dev/hwrng\x00', 0x282840, 0x0)
getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000f21000-0xb8)={<r4=>0x0, 0x6, 0x20, 0x1ff, 0xfff, 0x7fffffff, 0x7fffffff, 0x9, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x9, 0x7, 0x1, 0xfffffffffffffff7, 0x3}}, &(0x7f00007ef000-0x4)=0xb8)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00008b3000-0xe)={r4, 0x4, 0x3, [0x4468, 0x8, 0x8]}, 0xe)
set_robust_list(&(0x7f0000a15000-0x18)={&(0x7f00008d8000/0x2000)=nil, 0x1, &(0x7f0000230000/0x14000)=nil}, 0x18)
openat$vcs(0xffffffffffffff9c, &(0x7f0000afa000)='/dev/vcs\x00', 0x80, 0x0)
ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000e60000-0xa0)=""/160)

2018/02/09 15:57:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000b68000), &(0x7f0000ad9000-0x4), &(0x7f000037d000-0x4), &(0x7f000025e000))
mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0)
execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f00002cd000-0x10)=[], &(0x7f0000868000)=[])
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000008e000)={<r1=>0x0}, &(0x7f000093d000)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, <r2=>0x0})
r3 = syz_open_dev$usbmon(&(0x7f00000ce000-0xd)='/dev/usbmon#\x00', 0x152b, 0x4400)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00008f2000-0x4)=0x800, 0x4)
r4 = getpgrp(0x0)
r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a89000)='/dev/vcs\x00', 0x210700, 0x0)
recvmsg(r5, &(0x7f00001f5000)={0x0, 0x0, &(0x7f00005f6000-0x10)=[{&(0x7f0000a32000-0x2a)=""/42, 0x2a}], 0x1, &(0x7f00004fb000)=""/15, 0xf, 0xfffffffffffffff8}, 0x22)
kcmp(r2, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff)
creat(&(0x7f0000b7a000)='./file0\x00', 0x0)

2018/02/09 15:57:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/09 15:57:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x1000, 0x0)
semtimedop(r0, &(0x7f0000033000+0x816)=[{0x4, 0x7ffd}], 0x1, &(0x7f0000034000)={0x77359400})
semop(r0, &(0x7f000069e000-0x18)=[{0x2, 0x5e82, 0x1800}, {0x3, 0x3, 0x1803}, {0x2, 0x1, 0x17fd}, {0x0, 0x0, 0x800}], 0x4)

2018/02/09 15:57:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f00002bb000-0xa)='/dev/dsp#\x00', 0x200000000005, 0x74100)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00005b9000-0x44)={{0x2, 0x2, @multicast1=0xe0000001}, {0x307, @random="0fc239eb5f2d"}, 0x62, {0x2, 0x0, @empty}, @syzn={0x73, 0x79, 0x7a, 0x0}})
syz_emit_ethernet(0x2a, &(0x7f000003e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @link_local={0x1, 0x80, 0xc2}, @multicast2=0xe0000002}}}}, &(0x7f0000008000)={0x0, 0x0, []})

2018/02/09 15:57:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x36, &(0x7f000076a000-0x46)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0}, {[]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000e45000-0xc)={0x0, 0x1, [0x0]})
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c03000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00006c6000-0x8)={<r1=>0x0})
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000d3f000)={r1, 0x2})

2018/02/09 15:57:31 executing program 3:
mmap(&(0x7f0000000000/0x3a2000)=nil, 0x3a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80005, 0x0)
mmap(&(0x7f00003a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00003a3000-0x330)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00003a1000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff, [0x2, 0xb5, 0x5, 0x7, 0x1, 0x7ff], 0x2, 0x8, 0x9}, {0x7f, [0x4, 0x6, 0x101, 0xfffffffffffffc00, 0xfffffffffffffffa, 0x3c], 0x1, 0x2, 0x10001}}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@dev={0xfe, 0x80}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x0, 0x0, 0xe0}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x330)

2018/02/09 15:57:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2e, &(0x7f0000004000-0x12e)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000075d000)=<r0=>0x0)
syz_open_procfs(r0, &(0x7f000074a000-0x4)='net\x00')

[   86.863879] Cannot find del_set index 127 as target
2018/02/09 15:57:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f0000e3f000-0x8)={0x0, <r2=>0x0}, 0x80000)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000005000-0xc)={0x10001, 0x1, 0x8, 0xffffffff, 0x40}, 0xc)
ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1)
r4 = dup3(r3, r2, 0x0)
mmap$binder(&(0x7f00004a5000/0x3000)=nil, 0x3000, 0x1, 0x2012, r4, 0x10000)

2018/02/09 15:57:31 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x3, 0x84)
close(r0)
ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@add_del={0x2, &(0x7f0000a63000-0x10)=@generic="fba6c0becb19dc9f0ec8f6ce39264087"})

2018/02/09 15:57:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000020000), &(0x7f0000a98000-0x4)=0xc)
add_key(&(0x7f00006bd000)='user\x00', &(0x7f0000dab000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000204000-0x1), 0x0, 0xffffffffffffffff)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000512000)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000026000-0x20)={r3, 0x0, 0x0, 0xffffffffffffffff})
r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
eventfd(0x9)
ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f000002d000)={r3, 0x0, 0x0, 0xffffffffffffffff})
r5 = mmap$binder(&(0x7f00007a7000/0x2000)=nil, 0x2000, 0x4, 0x10010, r0, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00005f6000-0x18)={r5})
write$eventfd(r3, &(0x7f0000456000), 0x8)

2018/02/09 15:57:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000fa6000)='/dev/snd/controlC#\x00', 0x2000, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000a5e000-0x10c)={{0xb, 0x0, 0x0, 0x0, "1b4d3cbde8f58d90018924940c3317f72fd20a070a115c4a1dbe9fd9421f2bde5ac7296e7e4d6ace88736a65"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d11b93206e214bb305376205292044a4eae3d1849ba4f663070b9af44b523aa0e85d3d904c0aada313c6228e9e94723904b3f9cc8ad27895951cf255a21d2c", &(0x7f0000a88000-0x2)='&\x00', 0x2})

2018/02/09 15:57:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000020000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000024a000)={{{@in=@dev, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000f34000)=0xe8)
sendto$packet(r0, &(0x7f0000bfd000)="b8abf3e450393189dee0b7d4635a64de4bac9b41fe6768b47f128360b931fbd82fb082fab4556ffd9e459f1c7457f8f6cfbfb6335abf494beb3a46ea67e6c764e9642ac6b3153ea3a8edc336da0ac53fd550fd36650a390b14ff45b8fdd73ffe85873fc8d989b0ea19ea3fc1c39c5fbf3edb88f222825617fb02a47b4ff67336e9421db6fda109cbd85555c09c188fd82c706f55cd2e4d98b4bfd0c818c7046ae152562496f3787536ba01a45b395ed4880ae9dc1ee6e9740f70e22b0c112d7587fab50ca04bd1b0ebe92d", 0xcb, 0x4000000, &(0x7f00004e6000)={0x11, 0x1c, r1, 0x1, 0x3, 0x6, @empty}, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001000-0x6e)=""/110)
r2 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000e02000)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r3=>0x0})
syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0xc3, 0x0)
sendmsg$nl_route(r2, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f0000445000-0x10)={&(0x7f0000135000)=@ipv6_newaddr={0x34, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x402}]}, 0x34}, 0x1}, 0x0)

2018/02/09 15:57:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/09 15:57:31 executing program 4:
mremap(&(0x7f0000001000/0x1000)=nil, 0x7ffffffff000, 0x1000, 0x0, &(0x7f0000000000/0x1000)=nil)
r0 = pkey_alloc(0x0, 0x3)
pkey_mprotect(&(0x7f00002b2000/0x3000)=nil, 0x3000, 0x1000000, r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000001000)='/dev/dmmidi#\x00', 0x1065, 0x40400)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000002000-0x4), &(0x7f0000002000)=0x4)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000002000-0xc)={0x3, <r2=>0xffffffffffffff9c})
ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000001000-0x148)={0x8, 0x0, [{0xc0000001, 0x4, 0x4, 0x1, 0x9, 0x8001, 0x6}, {0xc000000b, 0x5, 0x1, 0x9, 0xfffffffffffffff7, 0x4, 0xfffffffffffffffa}, {0x0, 0x0, 0x3, 0x80, 0x80000000, 0x4, 0x1}, {0x0, 0xcd7, 0x5, 0x7, 0xffffffffffffa58e, 0x8, 0x1}, {0x0, 0x7ff, 0x1, 0xb2c, 0x1, 0x7, 0xff}, {0x80000000, 0x600000000, 0x4, 0x4, 0x9, 0x5, 0x4}, {0x0, 0xd1, 0x4, 0xa0, 0x1000, 0xffff, 0x7f}, {0xc0000019, 0x86c, 0x6, 0x80, 0x1, 0x7, 0xfffffffff6e62e4f}]})

2018/02/09 15:57:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00006a5000-0x64)={&(0x7f0000272000)=[0x7, 0x3, 0x8, 0x427, 0xffffffff, 0x100000001, 0x5, 0x7ff, 0x9], 0x9, 0x10000, 0x9, 0x8, 0x96, 0xfff, {0x7, 0x1e, 0x2, 0x6, 0xffffffffffff38d6, 0x0, 0x0, 0x100000000, 0x8, 0x5, 0x8, 0x10001, 0x4, 0x8, "1de36987daeec234763a385f6a62ef65c3ea7e79fe4ef64a40c6f065639c0378"}})
fcntl$setlease(r0, 0x400, 0x0)

[   86.990366] irq bypass consumer (token 0000000072daba2b) registration fails: -16
2018/02/09 15:57:31 executing program 0:
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f000000d000)='/dev/input/mouse#\x00', 0x7fff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$unix(r0, &(0x7f0000012000)=@file={0x0, ""/43}, &(0x7f0000008000-0x4)=0x2d)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
r2 = socket$can_raw(0x1d, 0x3, 0x1)
close(r2)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000004000))
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000012000-0x1c0)=[{&(0x7f000000e000)=@abs, 0x8, &(0x7f0000001000)=[], 0x0, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2]}, @cred={0x20, 0x1, 0x2}], 0x60}], 0x1, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2})
ioctl$sock_SIOCINQ(r2, 0xc0189436, &(0x7f0000000000))

2018/02/09 15:57:31 executing program 6:
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000001000-0x4), 0xe6)
r1 = syz_open_dev$vcsa(&(0x7f000097f000)='/dev/vcsa#\x00', 0x1f, 0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000001000-0x6)={0x7, 0x9})
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000997000-0xc)={<r2=>0x0, @multicast1, @remote}, &(0x7f0000000000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10)

2018/02/09 15:57:31 executing program 4:
r0 = syz_open_dev$vcsa(&(0x7f0000f51000-0xb)='/dev/vcsa#\x00', 0xe4, 0x18d040)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00004f6000)={0x17, 0xf2, &(0x7f00007f2000)="e11b1335d5aa96537235c2d1e17d91766da151bafc983abc224e5741e3be00589f496027afa179b76b95c329c57b64777593eca7c27ae14679dd9904234fac962ff107b6d71f3f1ebaedf90f2479adf8e6cb6752544e4b27b782c3a2f12085123941513513db0d4cfc6469d30745b4d6a653257a012e4da5cb3e041dbe2c8703560c5e285e5f9e8a641a691040f0c7091699ccf5624ffb22619eeaf18d4845730431f968f854427c0d6957b164e1f1ed60d1a2ca26b3d9231631b7f17ccdf722d0aa0394dc690769a4451b1581f42728715e9d59710cb3443db06d15e06a47caf3902e3b88c47ce6d4e6af249d1747660f00"})
syz_open_dev$sg(&(0x7f00004d4000-0x9)='/dev/sg#\x00', 0x8b, 0x80003ffc)

2018/02/09 15:57:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10)
r1 = gettid()
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000e68000)=r1)
sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000054e000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0)
getpeername$netlink(r2, &(0x7f00008bb000), &(0x7f00001db000-0x4)=0xc)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r3, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10)
ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000377000-0x10)=@buf={0x8e, &(0x7f0000e77000)="f0ceb8e0f2fa83422d9b40fa76e57160580172a73dc291333aacb1940d52d419c12e12fa14e363e0402778505082857ab3b764be805c5ad331b0b653ac1017173e53c229454c4b2b96a64091c7c9f74e9dd4ccc6e877421e0aaa81f61dc395bd2a29f715685585d85166bd8aac2315da93a98e350201eb290dd914c9cfc603bd5153211f9928dc1635c9e83f8f2b"})

2018/02/09 15:57:31 executing program 5:
r0 = syz_open_dev$vcsn(&(0x7f000056e000-0xa)='/dev/vcs#\x00', 0xa97, 0x400000)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000dd1000+0x7a0)=""/136)
r1 = gettid()
r2 = getpgrp(r1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key$user(&(0x7f0000001000-0x5)='user\x00', &(0x7f0000cce000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00006ac000)="70816cdb5ee72ebb0d1e4bc5ffc942ad93183884ac0c3123600736eb6ba3226c06319d3203e15b24cfbe18584d86909953aa75dedeced712b2b470447f20630c9f9e1f46201eaa7f8b0a618c8efadf7b731bbd8c076e3a90a92667dfa2f9e0fcde9881be941284a50ec223706ac61b2b5490f2c17283c73d559120dca54a1aac9251d91037b3b1d5ac84c95979cd3d94f7c8284f444596a10be87340a84e4c00d871425bf23769a18cbf82c4d4e3d22e78b596fa9ec744591251a273e835d71a08c5f923a04e94d41aea9692f3a644e3ebda97e1f0ca10fc0d795973fc4e8b91ad4362bc0d056757e85b7c6e1e5db6681a", 0xf1, 0xffffffffffffffff)
keyctl$invalidate(0x15, r3)
kcmp(r1, r2, 0xbb5f1eee38eea67d, 0xffffffffffffffff, 0xffffffffffffffff)

2018/02/09 15:57:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/09 15:57:31 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff})
r3 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x0, 0xffffffffffffffff})
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000084c000)={r3, 0x0, 0x3, 0xffffffffffffffff})
r4 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000e81000-0x9)={<r5=>0x0, 0xffffffffffff916f, 0x30, 0x6, 0x8}, &(0x7f0000e56000-0x4)=0xffffffffffffff03)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000963000)={r5}, 0x8)

2018/02/09 15:57:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000d92000-0x20)={0x8})
sendto$inet6(r0, &(0x7f00007ec000), 0x256, 0xfffffffffffffffd, &(0x7f00007cd000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c)

[   87.041880] irq bypass consumer (token 00000000f30a9e6b) registration fails: -16
2018/02/09 15:57:31 executing program 5:
r0 = syz_open_dev$dspn(&(0x7f00009a1000)='/dev/dsp#\x00', 0x7f, 0x8000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={<r1=>0x0, @in6={{0xa, 0x3, 0x3ff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}}, 0x7, 0x10000, 0xbbc, 0x0, 0x1}, &(0x7f0000352000-0x4)=0xa0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={<r2=>r1, 0x17}, &(0x7f0000b17000)=0x8)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x7fffffff, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(r0, 0x0, 0x1d, &(0x7f0000002000-0x4), &(0x7f0000001000)=0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hci(r0, 0xc00448ff, &(0x7f0000002000)="28c64df8b17bdf93e92e0311feca8254d1f85783242f97cb2ffffee130e882f1f85df39a1c8ed586503f32ea374b7fa0807bb9a87f038db5eeb5a48e0f77a85ec76108d4479ff67b16c478f22cf64df584")
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000004000-0x4)=0x68, &(0x7f0000000000)=0x4)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer\x00', 0x100, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000003000-0x8))
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005000-0x20)={0x9, 0x3, 0x8000, 0x3, 0x80000000, 0x7fffffff, 0xffffffffffffffc1, 0x5, r2}, &(0x7f0000000000)=0x20)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000002000-0x14)={0x8, [0xd6, 0x0, 0xff, 0x5, 0x6, 0x8, 0x4, 0x1]}, &(0x7f0000004000)=0x14)
fcntl$getflags(r3, 0x40a)
r4 = geteuid()
getresgid(&(0x7f0000005000-0x4)=<r5=>0x0, &(0x7f0000005000-0x4), &(0x7f0000000000))
syz_fuse_mount(&(0x7f0000003000)='./file0\x00', 0xa000, r4, r5, 0x3, 0x8000)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = add_key$user(&(0x7f0000003000-0x5)='user\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000005000)="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", 0xfb, 0xfffffffffffffffa)
keyctl$invalidate(0x15, r6)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000001000)="7f7421d24ca9", &(0x7f0000007000-0x76)=""/118}, 0x18)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x401, 0x4)
setresuid(r4, r4, r4)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000005000)={'vcan0\x00', <r7=>0x0})
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, @dev={0xfe, 0x80, [], 0x0, 0x11}, @empty, 0x9, 0x82, 0x2, 0x500, 0x6, 0x20020, r7})

2018/02/09 15:57:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/09 15:57:31 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000cd1000-0x38)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f0000e05000)={0x2, 0xd, 0x0, 0x0, 0x18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x3}, @sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}]}, 0xc0}, 0x1}, 0x0)
fstatfs(r0, &(0x7f00009c4000))

2018/02/09 15:57:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x0, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/09 15:57:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f00009c1000-0x38)={&(0x7f00004c7000-0xc)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f0000e3a000-0x2c)=@ipv4_newroute={0x2c, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x7}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}]}, 0x2c}, 0x1}, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00002ab000)={<r1=>0x0, @in={{0x2, 0x1, @empty}}, 0x9, 0x40, 0x1, 0x5}, &(0x7f0000058000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001df000-0x20)={0x8000, 0xffffffff, 0x200, 0xfff, 0x4, 0x1, 0x5, 0x10000, r1}, 0x20)

2018/02/09 15:57:31 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x2c1371})
r0 = syz_open_dev$sndpcmc(&(0x7f00008ff000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x80000)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00001b1000-0x4)=@assoc_id=<r1=>0x0, &(0x7f0000444000-0x4)=0x4)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009ce000)={r1, 0x8001}, 0x8)
bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/02/09 15:57:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000773000)=0x1, 0x4)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x10)

2018/02/09 15:57:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x5b09)
r1 = syz_open_dev$adsp(&(0x7f000029b000-0xb)='/dev/adsp#\x00', 0x7fff, 0x8040)
r2 = syz_open_dev$dspn(&(0x7f0000e0d000)='/dev/dsp#\x00', 0x8000007d20, 0x101000)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2)

2018/02/09 15:57:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x0, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/09 15:57:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000ddf000)='./file0\x00', 0x0)
r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0)
fcntl$dupfd(r0, 0x407, r0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$setown(r0, 0x402, 0x0)

2018/02/09 15:57:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000676000)='./file0\x00', 0x0)
creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0)
r0 = open$dir(&(0x7f0000740000-0xc)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x12, r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)

2018/02/09 15:57:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readlinkat(0xffffffffffffffff, &(0x7f0000035000)='./file0\x00', &(0x7f0000059000-0xc2)=""/194, 0xc2)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f0000035000))

2018/02/09 15:57:32 executing program 5:
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000fb6000)=""/28, 0x1c)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick})
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000041000))
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000646000-0x58))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0)

2018/02/09 15:57:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = msgget$private(0x0, 0x201)
stat(&(0x7f0000afa000-0x8)='./file0\x00', &(0x7f0000b1c000)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ce5000)={0x0, 0x0, <r4=>0x0}, &(0x7f00001e1000-0x4)=0xc)
stat(&(0x7f00007dd000)='./file0\x00', &(0x7f0000c80000-0x44)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
lstat(&(0x7f0000cb6000-0x8)='./file0\x00', &(0x7f0000829000)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002c4000-0x4)=<r7=>0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c02000)=<r8=>0x0)
msgctl$IPC_SET(r2, 0x1, &(0x7f0000ef2000)={{0x6f, r3, r4, r5, r6, 0x40, 0x2e0e}, 0x7, 0x9, 0x957, 0x1, 0x4, 0x3, r7, r8})
ioctl$int_in(r0, 0x5452, &(0x7f0000009000-0x8)=0x3f)
perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
shutdown(r1, 0x2)

2018/02/09 15:57:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a6000)='/dev/cuse\x00', 0x0, 0x0)
io_setup(0x203, &(0x7f0000d5b000-0x8)=<r1=>0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000dcc000)=0x9)
clock_gettime(0x3, &(0x7f0000291000)={0x0, <r2=>0x0})
io_getevents(r1, 0x1, 0x1, &(0x7f0000c8a000-0x80)=[{}], &(0x7f000018e000-0x10)={0x0, r2+10000000})
io_submit(r1, 0x1, &(0x7f000044b000)=[&(0x7f0000a96000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000a25000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/02/09 15:57:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x1000000000004)
r1 = socket$vsock_dgram(0x28, 0x2, 0x0)
writev(r1, &(0x7f00000a8000)=[{&(0x7f0000b73000-0x4)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x8229c97cb448a07d}], 0x0)
clock_gettime(0x0, &(0x7f000090c000)={<r2=>0x0, <r3=>0x0})
clock_gettime(0x0, &(0x7f0000fbb000-0x10)={<r4=>0x0, <r5=>0x0})
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000abc000-0x8)={<r6=>0x0})
ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f000049f000-0x8)={r6, 0x24})
r7 = fcntl$dupfd(r0, 0x0, r0)
ioctl$ASHMEM_GET_SIZE(r7, 0x7704, 0x0)
clock_gettime(0x0, &(0x7f0000885000)={<r8=>0x0, <r9=>0x0})
write$sndseq(0xffffffffffffff9c, &(0x7f0000293000-0x150)=[{0x5, 0x2, 0x8, 0x4, @time={0x77359400}, {0x0, 0x9}, {0x8, 0x2}, @result={0x7, 0x1}}, {0x1, 0x0, 0x1, 0x0, @tick=0x80000000, {0x7e, 0x4}, {0x10000, 0x1f}, @raw32={[0x9, 0x2, 0x1]}}, {0xffffffff, 0xffffffffffffff30, 0x4, 0x0, @time={r2, r3+10000000}, {0xe2ea, 0x2}, {0x1, 0xffffffffffffffff}, @ext={0x72, &(0x7f000018f000-0x72)="3c60f0b13b99d8314a7245e9b21aff0f71052e718a2656a1006c791905abee3916121463b7f3c7822b767ddb6bb62116ccd52be99d6a98a854cc22e7dac2b50ffb876278ee2c33a4af9096613529ea854e6c7b315362737c158327c4e10981c35311f2fc77432db13ec37e0d98badd4ce10e"}}, {0x9, 0xcaeb, 0x7fff, 0xe7e, @time={r4, r5+10000000}, {0x4b7, 0x6}, {0x401, 0xfffffffffffffff8}, @time=@tick=0x2ae}, {0xf4df, 0x7f, 0x3, 0xc21b, @tick=0x1e0e, {0xff, 0xfff}, {0x0, 0x5}, @quote={{0x2}, 0xa19, &(0x7f0000950000)={0x1f, 0x1, 0x2, 0x8, @time={r8, r9+30000000}, {0x6, 0x4}, {0x4, 0x5}, @raw32={[0x0, 0x4, 0x10001]}}}}, {0x9, 0x3, 0x80000000, 0xfffffffffffffff7, @time={0x77359400}, {0x401, 0x9}, {0x8, 0x8}, @control={0x20, 0x0, 0x200}}, {0x7, 0x2, 0xea8, 0x7f, @time, {0x5, 0x3}, {0x3ff, 0x9000000}, @addr={0x80000001, 0x20}}], 0x150)

[   87.167565] audit: type=1400 audit(1518191851.963:172): avc:  denied  { setuid } for  pid=10958 comm="syz-executor5" capability=7  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
[   87.197636] netlink: 'syz-executor7': attribute type 21 has an invalid length.
2018/02/09 15:57:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x0, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/09 15:57:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000001000-0x6)='./bus\x00', 0x1000, 0x0)
creat(&(0x7f000005e000)='./bus\x00', 0x0)
open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0)
open(&(0x7f0000cd2000)='./bus\x00', 0x24867c8490945910, 0x400080)

2018/02/09 15:57:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000811000-0x12)='/dev/loop-control\x00', 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000ce2000-0x12)='/dev/snd/midiC#D#\x00', 0x7ff, 0x400040)
clock_gettime(0x0, &(0x7f000065c000)={<r1=>0x0, <r2=>0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00005ce000)={0x1ff, <r3=>0x0, 0x10001, 0x5})
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00003e3000)={r3, 0xffffffffffffffc1})
futimesat(r0, &(0x7f0000d9e000-0x2)='./file0\x00', &(0x7f000033a000-0x20)={{r1, r2/1000+30000}, {0x77359400}})
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f00008a6000-0xc)='/dev/autofs\x00', 0x600, 0x0)

[   87.247543] audit: type=1400 audit(1518191852.043:173): avc:  denied  { map } for  pid=10987 comm="syz-executor6" path="/184/file0" dev="tmpfs" ino=30629 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=dir permissive=1
2018/02/09 15:57:32 executing program 3:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
r1 = syz_open_dev$sg(&(0x7f0000503000-0x9)='/dev/sg#\x00', 0x40, 0x20300)
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000954000))
getpeername(r0, &(0x7f0000190000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001000-0x4)=0x14)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x88200)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000001000-0x10)={{0x58, 0xfe00000000000000}, 0x2}, 0x10)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000058c000-0x4))

2018/02/09 15:57:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a14000)='/proc/self/net/pfkey\x00', 0x40800, 0x0)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000de0000-0xa)={0x3, [0x8, 0x0, 0x8]}, &(0x7f0000780000)=0xa)
unshare(0x400)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x6, 0x4, 0x4, 0x40, 0x0, 0xffffffffffffffff}, 0x1c)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000637000-0x10)={&(0x7f0000b0b000)='./file0\x00', r1}, 0xc)

2018/02/09 15:57:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000028f000)='/dev/sequencer\x00', 0x0, 0x0)
accept$alg(r1, 0x0, 0x0)
syz_open_dev$tun(&(0x7f0000d3f000)='/dev/net/tun\x00', 0x0, 0x22040)
recvfrom$ipx(r1, &(0x7f00006b7000)=""/102, 0x66, 0x40000060, 0x0, 0x0)
sendmsg$nl_xfrm(r0, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000bef000-0x10)={&(0x7f0000131000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}, {@in6=@ipv4={[], [0xff, 0xff], @empty}, 0xffffffffffffffff, 0x32}, @in6=@ipv4={[], [0xff, 0xff], @empty}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_crypt={0x48, 0x2, {{'cts(xts-serpent-avx2)\x00'}, 0xfffffffffffffdec}}]}, 0x138}, 0x1}, 0x0)

2018/02/09 15:57:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000858000)='/dev/vcs#\x00', 0x9, 0x109000)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000a8c000), &(0x7f0000557000)=0x4)
r1 = socket(0x10, 0x3, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000a2d000-0xe8)={{{@in6=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000afd000)=0xe8)
sendmsg$nl_route(r1, &(0x7f0000495000-0x38)={&(0x7f0000794000)={0x10}, 0xc, &(0x7f000051e000-0x10)={&(0x7f00006ed000-0x3c)=@ipv4_getnetconf={0x1c, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@NETCONFA_IFINDEX={0x8, 0x1, r2}]}, 0x1c}, 0x1}, 0x0)

2018/02/09 15:57:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x1)

2018/02/09 15:57:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = syz_open_dev$mice(&(0x7f0000a78000)='/dev/input/mice\x00', 0x0, 0x20000)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c59000-0x8)={<r2=>0x0}, &(0x7f00008d3000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000463000-0x98)={r2, @in={{0x2, 0x3, @loopback=0x7f000001}}, 0x101, 0x100000001}, 0x98)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000fb5000-0xa0)={<r3=>0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x5, 0xffffffffffffffff, 0x0, 0x1ff, 0xeea6}, &(0x7f0000138000-0x4)=0xa0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000cfe000-0x20)={0x9, 0x20, 0x0, 0x0, 0x101, 0x200, 0x3f, 0x7ff, r3}, 0x20)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000b3d000)={0x0, 0x4, 0x2, 0x80000000007, 0x4}, 0xc)
splice(r1, &(0x7f0000e41000-0x8), r0, &(0x7f00007f5000), 0x8000009e6, 0x2)

2018/02/09 15:57:32 executing program 2:
mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
socket$nl_crypto(0x10, 0x3, 0x15)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000026000-0xa)='/dev/cuse\x00', 0x10080, 0x0)
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000025000)={0x4, 0x9, 0x80000001, 0x1, 0x7fffffff, 0x1})
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004000)={&(0x7f0000024000)={0x24, 0x2c, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @u32}]}]}, 0x24}, 0x1}, 0x0)

2018/02/09 15:57:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00008e7000-0x8))
bind$alg(r0, &(0x7f0000c53000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f0000efb000-0x40)=[{&(0x7f0000515000-0x58)="7ef20437222300790f9d035aa4d06813c9994f0d639895b20c12afb7e73ea6", 0x1f}], 0x1}, 0x0)

2018/02/09 15:57:32 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000657000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x20}]})
ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000cb6000-0x6)={0x1, 0x0, [{0x488}]})

2018/02/09 15:57:32 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000c59000)='/dev/midi#\x00', 0x0, 0x4048c4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000000)={<r1=>0x0, 0x6ad3, 0xfe7, 0x3}, &(0x7f0000000000)=0x10)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d35000)={r1, 0x3, 0x4e, 0xb74f, 0x2, 0x5}, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000e35000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000c000)={<r2=>0xffffffffffffffff, 0xffffffffffffffff})
setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000dde000-0x4)=0x2, 0x4)
r3 = syz_open_dev$vcsn(&(0x7f0000c40000-0xa)='/dev/vcs#\x00', 0x6, 0x100)
ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x9)
connect$unix(r2, &(0x7f0000027000-0xa)=@file={0x1, './file0\x00'}, 0xa)

2018/02/09 15:57:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
shutdown(0xffffffffffffffff, 0x1)

2018/02/09 15:57:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000516000))
ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000c69000))
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000086a000-0x4)=0x6, 0x4)

2018/02/09 15:57:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r1, 0x0)
r2 = socket$nl_crypto(0x10, 0x3, 0x15)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00005ff000)=0x6, 0x4)
sendto$inet6(r0, &(0x7f0000e3f000-0xe0), 0x0, 0x20000001, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e3c000-0x10)=@common='tunl0\x00', 0x10)
sendto$inet6(r0, &(0x7f0000ab5000)=')', 0x1, 0x0, &(0x7f0000327000-0x4)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
sendto(r0, &(0x7f0000fca000), 0xfdbf12558da8f98b, 0x0, &(0x7f0000ec7000-0x80)=@generic={0x0, "8921ef79394a92d7c3e502b2429f21f76f854ff1ff288cddc58d6adfd9b41c0428c73faa536977e8159391da5b5693610a5c3b99a7749776a4fa9fe9256804488862269804a60a2e793127079bcf9b9e7ec52d6fd2b6d28138b24ab90cec254620a715c57ebc136f04080036cfbfea78f5a737fa0892ab39813f23d30a5a"}, 0x80)
prctl$setendian(0x14, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c11000)='/dev/sequencer2\x00', 0x8001, 0x0)
ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000ec6000)={&(0x7f0000f95000/0x2000)=nil, 0x2000})
setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0)
memfd_create(&(0x7f0000e7c000-0x6)='*[GPL\x00', 0x3)

2018/02/09 15:57:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
fsetxattr(r0, &(0x7f00008d6000)=@known='security.selinux\x00', &(0x7f000087a000-0x1), 0x0, 0x0)
r1 = add_key$user(&(0x7f00009d7000-0x5)='user\x00', &(0x7f0000455000+0x67e)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000b67000-0x30)="ded6f278aabadf047c79a0ffe3cbabe82ba150a9de38afc3b9ef3c21d4bf8b1b3221bb515568032da39f27c330be33f8", 0x30, 0xfffffffffffffff9)
stat(&(0x7f00000cf000-0x8)='./file0\x00', &(0x7f00003ef000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
stat(&(0x7f0000c0f000)='./file0\x00', &(0x7f000003a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
keyctl$chown(0x4, r1, r2, r3)

2018/02/09 15:57:32 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000805, 0x0)
r1 = socket$inet_sctp(0x2, 0x0, 0x84)
r2 = dup3(r0, r1, 0x0)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10)
sendto$inet(r0, &(0x7f00006c2000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
sendto$inet(r1, &(0x7f0000b34000)='Z', 0x22b, 0x4000000, &(0x7f0000188000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000072e000)={0x2, [0x0, <r3=>0x0]}, &(0x7f00007f2000)=0x34d)
io_setup(0x1, &(0x7f000003b000)=<r4=>0x0)
io_cancel(r4, &(0x7f000035b000-0x40)={0x0, 0x0, 0x0, 0x3, 0xfff, r1, &(0x7f0000599000-0x57)="5c3fcb3fda461b8b0f8c25d2c3ec6a3b8938147b15d6b7122b9d139f14135fafa27c1d79af093042df5f0b8d7571698aba0ae1e4b54f2d8e90aac403beb389b6b8b6c2bc0eed1b84c2c65512a6c57a354bd52e6ed23b2a", 0x57, 0x100, 0x0, 0x1, r2}, &(0x7f0000e3c000-0x20))
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059b000-0x8)={r3, 0xfffffffffffffffe}, &(0x7f000034f000)=0x8)

2018/02/09 15:57:32 executing program 2:
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, 0xe7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000bf8000)={&(0x7f000056e000)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f000074e000)={0x18, 0x1, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0)

2018/02/09 15:57:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10)
listen(r0, 0x6)
fremovexattr(r0, &(0x7f0000d7f000-0x1a)=@known='com.apple.system.Security\x00')
r1 = accept$inet(r0, &(0x7f00006ef000)={0x0, 0x0, @multicast2}, &(0x7f0000b01000-0x4)=0x10)
dup3(r1, r0, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fec000-0x4)=@assoc_id=<r2=>0x0, &(0x7f00004af000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00004b4000)={r2}, &(0x7f0000882000)=0x8)

2018/02/09 15:57:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
shutdown(0xffffffffffffffff, 0x1)

2018/02/09 15:57:32 executing program 2:
r0 = open(&(0x7f0000a6c000)='./file0\x00', 0x56000, 0x100)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@multicast1, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000eb4000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, r1}, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000d0000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCCBRK(r2, 0x5428)
ioctl$KDSKBLED(r0, 0x4b65, 0x3)
r3 = dup3(r2, r2, 0x0)
ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f00007e9000))
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000dd4000-0x8)={<r4=>0x0, 0x9}, &(0x7f0000ee9000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f000027c000-0xf6)={<r5=>0x0, 0xee, "7b5ee17119c7a7f1380fd3540a54b39b2600c1d3c91a71d27a51bd1f16254ec5bf33a6274c5c4e7a71984b0f75c941e9251084172542252f708793187e6e3127e6b11ccb088e924846e8597690abb7a16ad6470cb3848df99878c8492ef03b42f387f10471a367dcba98e3d28629e32ca113d0c41493293e8cff9b5b1bb23c4651f9fb1fbac0ed40c76e4193a1f1c60857aec082a6531d2ccfbfc857c6aa918ceb2a2e1879415c43887b835805938c00737af4884ab66e1ccef8ab322768598d56436b85b4f538e84be40babd5c4cde2e9751ea67d14e5641b33f1edc0e52f4f4620ab3e577a65c46ad08efdb828"}, &(0x7f00008e9000-0x4)=0xf6)
getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000526000)={r4, 0x10001, 0x4, 0x1, 0x9, 0x2, 0x400, 0x3, {r5, @in6={{0xa, 0x0, 0x57, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x40}}, 0xffffffffffff0000, 0xaa, 0xfffffffffffffffc, 0x80000000, 0x9}}, &(0x7f00006e9000)=0xb8)

[   87.451659] audit: type=1401 audit(1518191852.247:174): op=setxattr invalid_context=""
[   87.459882] audit: type=1400 audit(1518191852.247:175): avc:  denied  { setopt } for  pid=11038 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1
2018/02/09 15:57:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000a15000), 0x1c)
mmap(&(0x7f0000000000/0xb9e000)=nil, 0xb9e000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)
mmap(&(0x7f0000000000/0xf2a000)=nil, 0xf2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000261000)={{{@in6=@ipv4={[], [], @local}, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f00004b3000-0x4)=0xe8)
setuid(r0)
mmap(&(0x7f0000f2c000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
getsockname$unix(0xffffffffffffffff, &(0x7f0000f2d000-0x8)=@abs, &(0x7f0000f2d000-0x4)=0x8)

2018/02/09 15:57:32 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000d00000-0x9)='/dev/vcs\x00', 0x10000, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='loginuid\x00')
writev(r0, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1)

2018/02/09 15:57:32 executing program 3:
syz_open_dev$sndpcmp(&(0x7f0000645000)='/dev/snd/pcmC#D#p\x00', 0x400, 0x80000)
syz_emit_ethernet(0xc3, &(0x7f0000288000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x86dd}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]})

2018/02/09 15:57:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
shutdown(0xffffffffffffffff, 0x1)

2018/02/09 15:57:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000719000-0x8)='./file0\x00', 0x141046, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000ddc000)='/dev/input/event#\x00', 0x2, 0x101002)
write$evdev(r0, &(0x7f0000a12000)=[{{0x77359400}, 0x20000000002, 0x10001, 0xa}], 0xc23996d85e829bf)
ftruncate(r0, 0x10010000)
sendfile(r1, r0, 0x0, 0x72439a6b)

2018/02/09 15:57:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0)
r1 = socket$inet(0x2, 0xa, 0x92c)
r2 = syz_open_dev$vcsa(&(0x7f0000493000-0xb)='/dev/vcsa#\x00', 0x4, 0x1a9000)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000f6e000)=0x1)
connect(r2, &(0x7f0000c56000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(pcbc(blowfish-asm),poly1305-generic)\x00'}, 0x58)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000f7d000)=0x546, 0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f00002e9000)='\x00\x00\x00\b')
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r4=>0x0}, &(0x7f000044c000)=0xc)
r5 = syz_open_procfs(r4, &(0x7f0000ed0000-0xd)='attr/current\x00')
sendfile(r5, r5, &(0x7f00006c7000), 0x2a)
getdents(r3, &(0x7f0000825000-0xa7)=""/167, 0xa7)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000749000))

2018/02/09 15:57:32 executing program 2:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000)='/dev/vcs\x00', 0x100, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000004000-0x4), &(0x7f0000001000-0x4)=0x4)
r1 = socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000002000)=0x4, 0xfffffffffffffefe)

2018/02/09 15:57:32 executing program 3:
r0 = socket$inet_sctp(0x2, 0x0, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
clock_gettime(0x0, &(0x7f0000852000)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000001000-0x10)={r2, r3/1000+30000}, 0x10)
setsockopt(r0, 0x8000000084, 0x1, &(0x7f0000000000), 0x0)

2018/02/09 15:57:32 executing program 0:
mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c)
sendto$inet6(r0, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f0000f0e000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c)
read(r0, &(0x7f0000f12000-0x35)=""/53, 0x35)
close(r0)

[   87.685409] audit: type=1401 audit(1518191852.336:176): op=setxattr invalid_context=""
[   87.693627] audit: type=1400 audit(1518191852.480:177): avc:  denied  { dyntransition } for  pid=11087 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0,c1 tclass=process permissive=1
2018/02/09 15:57:32 executing program 6:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)='/dev/rfkill\x00', 0x0, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000000e000)={0xfffffffffffffb3d})
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005000-0x1c1)=@nat={'nat\x00', 0x1b, 0x4, 0x2a0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000005000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14}, 0x0, 0x0, @common='erspan0\x00', @common='bpq0\x00'}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, @gre_key, @gre_key}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, @icmp_id, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}]}}, 0x300)

2018/02/09 15:57:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x200000000000041, &(0x7f0000504000-0x1e)=""/30, &(0x7f0000787000)=0x4d8)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00004c0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$KDADDIO(r1, 0x4b34, 0x3f)

2018/02/09 15:57:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x0)

2018/02/09 15:57:32 executing program 0:
mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000000000000802, 0x0)
mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000846000-0x12)='/dev/input/mouse#\x00', 0x3, 0x80000)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000fc5000-0x28)={0x0, 0x0, &(0x7f0000fc4000)=""/90, &(0x7f0000476000)=""/44, &(0x7f00004dd000-0xaf)=""/211, 0x4})
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000fc4000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0)
bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0xfffffd2a)
sendto$inet6(r0, &(0x7f000089b000-0x7e), 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @dev={0xfe, 0x80}}, 0x1c)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000fc5000)=""/172)
sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c)

2018/02/09 15:57:32 executing program 7:
mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f000001c000)='/dev/dsp#\x00', 0x1, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000011000-0xe8)={{{@in=@broadcast, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f000001d000-0x4)=0xe8)
mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fstat(0xffffffffffffff9c, &(0x7f000001d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000008000)={<r3=>0x0, 0x5}, &(0x7f000001e000-0x4)=0x8)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000001d000)={0x0, 0x3, 0x202, 0x8, 0x101, 0x4, 0x4ca, 0x400, <r4=>0x0}, &(0x7f0000010000-0x1)=0x20)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000001c000-0x84)={r3, 0x6, 0x7fff, 0x4, 0xffff, 0x5, 0x9, 0x3, {r4, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}}, 0x932, 0x0, 0xfffffffffffffffd, 0x1000}}, &(0x7f000001d000)=0xb8)
fchown(r0, r1, r2)
ioctl$TIOCSCTTY(r0, 0x540e, 0xf239)
r5 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f000000a000-0x3f0)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x4, [0x4, 0xd5, 0x3, 0x3, 0x8, 0xfffffffffffffffa], 0xbfc, 0x8000, 0xba}, {0xffffffffffffffb8, [0x81, 0x1, 0x5, 0x7ff, 0x9, 0x81], 0x4, 0xfff, 0x800000000}}}}, {{@ip={@empty, @multicast1=0xe0000001, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="13b812cb6f8e9f0000000000000007d9", {0xff}, {0xff}, 0xc, 0x1, 0x30}, 0x0, 0x168, 0x190, 0x0, {}, [@common=@unspec=@recent0={0xf8, 'recent\x00', 0x0, {0x6, 0x0, 0x4, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x3f0)
r6 = syz_open_dev$vcsa(&(0x7f0000009000)='/dev/vcsa#\x00', 0xfd, 0x141101)
fstat(r6, &(0x7f0000006000-0x44))
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSBRKP(r0, 0x5425, 0x46ba72c1)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r6, 0xc0bc5310, &(0x7f000001e000-0xbc))

2018/02/09 15:57:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x14, 0x1, 0xffffffffffffffff)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000e05000)="240000001a0025f00017fb1000f7fc0e020b00009604bf0202ffffeb0800040048186be0", 0x24)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000006b000-0x10)=@req={0xd307, 0x9, 0x3, 0x4}, 0x10)

2018/02/09 15:57:32 executing program 3:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0x4148, &(0x7f0000001000-0x182))
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x50, r0, 0x0)

2018/02/09 15:57:32 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00008f0000)={0xaa})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000046000)='/dev/hwrng\x00', 0x20000, 0x0)
ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f000078d000-0xe8))
mprotect(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x20003)
ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000760000-0x3)=""/3)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000c38000)={0x0, 0x80000, <r2=>0xffffffffffffffff})
ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000820000)={0x0, 0x2, 0xffffffffffffffff, 0x200})
setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000e56000-0x4)=0x5b, 0x4)
ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000007000)={0x7fff})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa04, &(0x7f0000007000-0x4)={{&(0x7f0000009000/0x4000)=nil, 0x4000}})
poll(&(0x7f00004cd000+0x185)=[{r2, 0x1008}, {r0, 0x400}, {r0, 0x40}, {r0, 0x24}, {r0, 0x22}, {r2, 0x240}, {r2, 0xbc}], 0x7, 0x7ff)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000e2b000)={[{0x8, 0x800, 0x5, 0x9, 0x3be, 0x1f, 0xd600, 0x6, 0x9, 0x3ff, 0x10000, 0x401, 0x8000}, {0x7, 0x1, 0xd0, 0x7, 0x80000000, 0x44b, 0x2, 0x4, 0x3, 0x1, 0x5, 0xe0a8}, {0x4, 0x9c0f, 0x200, 0x3fe, 0xec, 0x9, 0xffffffffffff5231, 0x9, 0x40, 0x7, 0xa7, 0x2, 0x4}], 0x7})

2018/02/09 15:57:32 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0xc)={0x2, [<r1=>0x0, 0x0]}, &(0x7f00003c0000-0x4)=0xc)
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001}})
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001000-0x4)=0x3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={<r2=>0x0, <r3=>0x0})
ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000001000-0x8)={0x2, r0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r0, 0x10001, 0x9, &(0x7f0000003000-0x25)=""/37, &(0x7f0000001000)=0x25)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(r0, r0, &(0x7f000039d000/0x18000)=nil, &(0x7f0000002000)=[@text64={0x40, &(0x7f0000004000-0x59)="b8010000000f01c1b9800000c00f3235000400000f3048b800000000008000000f23d80f21f835800000700f23f80f093e3667f24e6fc4022947e24a0f2380b805000000b9930000000f01d966ba400066ed3e2e460f015b5b", 0x59}], 0x1, 0x4, &(0x7f0000000000)=[@cr4={0x1, 0x240010}, @cr0={0x0, 0x4005003a}], 0x2)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = open$dir(&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x58)
setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000002000-0x1000)="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", 0x1000)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000)={r1, 0x16bb}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000005000-0x4), &(0x7f0000005000), &(0x7f0000001000)=<r5=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in6=@local, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000004000-0x4)=0xe8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = getpgid(0xffffffffffffffff)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006000-0xe8)={{{@in=@rand_addr, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000003000)=0xe8)
r9 = getegid()
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000)={<r10=>0x0}, &(0x7f0000006000-0x4)=0xc)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@loopback, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000006000-0x4)=0xe8)
r12 = getegid()
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000005000)=<r13=>0x0)
r14 = getuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, <r15=>0x0}, &(0x7f0000004000-0x4)=0xc)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000005000)=<r16=>0x0)
r17 = geteuid()
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0})
sendmsg$netlink(r0, &(0x7f0000001000-0x38)={&(0x7f0000004000-0xc)=@proc={0x10, 0x0, 0x1, 0x10000}, 0xc, &(0x7f0000006000-0x30)=[{&(0x7f0000001000)={0x50, 0x36, 0x202, 0x6, 0x2, "", [@typed={0x8, 0x38}, @nested={0x28, 0x62, [@typed={0xc, 0x55, @u32=0x7fff}, @typed={0x18, 0x5f, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @typed={0x10, 0x6e, @u64=0x10000}]}, 0x50}, {&(0x7f0000001000-0x36c)={0x36c, 0x15, 0x400, 0x2, 0x0, "", [@nested={0xf4, 0x1a, [@generic="41e783225660d63a8264e25ad25647761821d39f667886dd9a048e4685555bb442a28ceacfb46c6b7c881bbbd02e4e2fc3b5705c747dd2bb8e6575691be350add11b7f360f2de3af871baea78508c0527ba83072084284b6bd745024200d72f9f5e06799fd29cd18c2715f44cdb3f5d808d9690d78d176f81adad485402d3960042c2e5641c58c269d2ce5fed3857ec24acd692255dcddd74a527be0a2a6aa9f18a9e98d869ad8c6969f819887352e4b6db8ce4c409d0003821bebbf3b06cb1171246433d8c7dc5e1e7dbe09e4ded282fd715e40ebc7ca7bf84e65ce31a95bcb36c392f18de91d28f55ce58047cf4c98"]}, @nested={0x268, 0x31, [@generic="49b73c8ef5407e303e5a7cdd93e3da6fae439fba5e833f65545b187e3646f0c30fc29a61b6033b1c6adbb88fc6187470ff056b9017ee321a39f54a1d119ad3b404b058c2e34139b55a1b94e03fed78b8073f0e142a3621f38b8df32e70734c1a804109057ec4f52ef168c8dbdcb28e9ce9aabd13d03ff2463f41108d7f2b202e8bb838948ef3b0e45bb01c8fc5ba0c494dc196c81b4e847b7495d2138e161941e8b56ca1e0ac5cf4da1e532f", @typed={0x8, 0x3a}, @generic="63d568da943f97af0ac10c7c8a6c239c97b67d1a4b8ab6c0a06ea116b704adcb875979ad48ac5d8ba5d4b69d81d7e02611683d9683def3d0e046815058bd5c72babf84faf8c0b6a7edd2f072293fa112ca2fb679bfdaa92ced45441fe6aae4ae153eb1f7f0e98c96e052c9abf2de40920a6e80", @generic="06096d89a134e28c6cc2b22d80a3fee93f168666a9db9fdc7ee9ce59e9c8aabffcc7ca4ec6b49e", @typed={0xc, 0x2d, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x76}, @typed={0x8, 0x1f}, @generic="a576e041d5223f06715672ccdd15f3ae7b090846dcfeba07685843630d59d882d81d2a2f75653012449936cdba8ba178819aaac4c1c6f175be1d89ddcffc1da30aed8728d2df04facb24a5a3441b02526636d534ada747356fb8e32a19f55be21bb7718a035b78c316c4cd9cf7577c91d369b43e7781ce2b20d6723dd9f25eb5b87064e31d392a8993e989300fd6f29523095a401c812def0215a5a13cb2c63fa495e61a75b5c6a5ba9d11aa77f8ad8742cc92fdbadccfbb0e9351b10997b9a8bc8a58d34e888c82d13f301b92c2cba994b80e1300eacd35d845a0fd6239ce63ffe14e06327fe64ef207487e040f", @typed={0xc, 0x7a, @uid=r5}]}]}, 0x36c}, {&(0x7f0000006000-0x1c)={0x1c, 0x25, 0x0, 0x0, 0x2, "", [@typed={0xc, 0x67, @uid=r6}]}, 0x1c}], 0x3, &(0x7f0000003000-0x100)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r2, r2, r4]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r4, r2, r4, r4]}, @rights={0x30, 0x1, 0x1, [r4, r4, r2, r4, r3, r4, r2]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x100, 0x40000}, 0x4004000)

2018/02/09 15:57:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00006c0000), &(0x7f0000df0000)=0x4)

2018/02/09 15:57:32 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000001000-0xc)={@multicast1, @broadcast, @local}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0)
clock_gettime(0x0, &(0x7f000052c000-0x10)={0x0, <r1=>0x0})
futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000088e000)={0x0, r1}, &(0x7f0000e99000-0x4), 0x0)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000044f000)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000c5d000)={0x2, 0x7ff, 0x208, 0x2, 0x1, 0x8, 0x9, 0x1ff}, 0x66a55e53053c0c)
futex(&(0x7f000000d000-0x4), 0x3, 0x1, &(0x7f000004a000-0x10)={0x0, 0x989680}, &(0x7f0000a2a000), 0x0)
futex(&(0x7f00002a8000-0x4)=0x8, 0xb, 0x100, &(0x7f00007c5000-0x10)={0x77359400}, &(0x7f0000460000-0x4), 0x5)
getsockopt$inet6_tcp_int(r2, 0x6, 0x9, &(0x7f00008ab000), &(0x7f0000536000-0x4)=0x4)

2018/02/09 15:57:32 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c33000))
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00003a7000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
r1 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000024f000-0x8)={r1, 0xffffffffffffffff})

2018/02/09 15:57:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000278000-0x9)='/dev/vcs\x00', 0x111000, 0x0)
r1 = getpid()
socket$inet6(0xa, 0x6, 0x7fffffff)
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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x40000}, r1, 0x0, r0, 0x0)
msgget$private(0x0, 0x1)

2018/02/09 15:57:32 executing program 1 (fault-call:3 fault-nth:0):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x0)

[   87.813715] audit: type=1400 audit(1518191852.609:178): avc:  denied  { map } for  pid=11117 comm="syz-executor3" path="/dev/snd/pcmC0D0c" dev="devtmpfs" ino=1223 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:sound_device_t:s0 tclass=chr_file permissive=1
[   87.817072] Cannot find add_set index 4 as target
[   87.888771] Cannot find add_set index 4 as target
[   87.917327] FAULT_INJECTION: forcing a failure.
[   87.917327] name failslab, interval 1, probability 0, space 0, times 1
[   87.928652] CPU: 0 PID: 11148 Comm: syz-executor1 Not tainted 4.15.0+ #305
[   87.935660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   87.945005] Call Trace:
[   87.947594]  dump_stack+0x194/0x257
[   87.951226]  ? arch_local_irq_restore+0x53/0x53
[   87.955913]  should_fail+0x8c0/0xa40
[   87.959610]  ? __lock_acquire+0x664/0x3e00
[   87.963836]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   87.968931]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   87.974107]  ? print_irqtrace_events+0x270/0x270
[   87.978845]  ? print_irqtrace_events+0x270/0x270
[   87.983578]  ? debug_check_no_locks_freed+0x3c0/0x3c0
[   87.988758]  ? find_held_lock+0x35/0x1d0
[   87.992816]  ? __lock_is_held+0xb6/0x140
[   87.996890]  ? trace_event_raw_event_sched_switch+0x810/0x810
[   88.002752]  ? perf_trace_lock+0x900/0x900
[   88.006971]  ? rcu_note_context_switch+0x710/0x710
[   88.011905]  should_failslab+0xec/0x120
[   88.015863]  kmem_cache_alloc_trace+0x4b/0x740
[   88.020423]  ? check_noncircular+0x20/0x20
[   88.024664]  tcp_sendmsg_locked+0x1f71/0x3c70
[   88.029151]  ? perf_trace_lock+0xd6/0x900
[   88.033282]  ? perf_trace_lock_acquire+0xe3/0x980
[   88.038103]  ? lock_downgrade+0x980/0x980
[   88.042239]  ? trace_event_raw_event_lock+0x340/0x340
[   88.047415]  ? perf_trace_lock+0x900/0x900
[   88.051650]  ? tcp_sendpage+0x60/0x60
[   88.055471]  ? print_irqtrace_events+0x270/0x270
[   88.060207]  ? find_held_lock+0x35/0x1d0
[   88.064269]  ? lock_acquire+0x1d5/0x580
[   88.068221]  ? lock_acquire+0x1d5/0x580
[   88.072173]  ? tcp_sendmsg+0x21/0x50
[   88.075896]  ? mark_held_locks+0xaf/0x100
[   88.080026]  ? do_raw_spin_trylock+0x190/0x190
[   88.084591]  ? __local_bh_enable_ip+0x121/0x230
[   88.089248]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   88.094242]  ? lock_sock_nested+0x91/0x110
[   88.098454]  ? trace_hardirqs_on+0xd/0x10
[   88.102584]  ? __local_bh_enable_ip+0x121/0x230
[   88.107253]  tcp_sendmsg+0x2f/0x50
[   88.110781]  inet_sendmsg+0x11f/0x5e0
[   88.114559]  ? __might_sleep+0x95/0x190
[   88.118514]  ? inet_create+0xf50/0xf50
[   88.122392]  ? selinux_socket_sendmsg+0x36/0x40
[   88.127043]  ? security_socket_sendmsg+0x89/0xb0
[   88.131777]  ? inet_create+0xf50/0xf50
[   88.135653]  sock_sendmsg+0xca/0x110
[   88.139355]  SYSC_sendto+0x361/0x5c0
[   88.143058]  ? SYSC_connect+0x4a0/0x4a0
[   88.147025]  ? __mutex_unlock_slowpath+0xe9/0xac0
[   88.151855]  ? vfs_write+0x374/0x510
[   88.155549]  ? wait_for_completion+0x770/0x770
[   88.160171]  ? __sb_end_write+0xa0/0xd0
[   88.164139]  ? fput+0xd2/0x140
[   88.167316]  ? SyS_write+0x184/0x220
[   88.171024]  ? SyS_read+0x220/0x220
[   88.174645]  SyS_sendto+0x40/0x50
[   88.178084]  ? SyS_getpeername+0x30/0x30
[   88.182131]  do_syscall_64+0x282/0x940
[   88.185999]  ? __do_page_fault+0xc90/0xc90
[   88.190220]  ? finish_task_switch+0x1e2/0x890
[   88.194690]  ? finish_task_switch+0x1b9/0x890
[   88.199167]  ? syscall_return_slowpath+0x550/0x550
[   88.204083]  ? syscall_return_slowpath+0x2ac/0x550
[   88.209000]  ? prepare_exit_to_usermode+0x350/0x350
[   88.214010]  ? entry_SYSCALL_64_after_hwframe+0x36/0x9b
[   88.219369]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   88.224209]  entry_SYSCALL_64_after_hwframe+0x26/0x9b
[   88.229377] RIP: 0033:0x453299
[   88.232546] RSP: 002b:00007f2a278e9c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c
[   88.240235] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299
[   88.247483] RDX: fffffffffffffec1 RSI: 0000000020fd0000 RDI: 0000000000000013
[   88.254729] RBP: 00000000000004b9 R08: 0000000020deaff0 R09: 0000000000000010
[   88.261975] R10: 0000000020000801 R11: 0000000000000212 R12: 00000000006f61f8
2018/02/09 15:57:33 executing program 1 (fault-call:3 fault-nth:1):
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x0)

2018/02/09 15:57:33 executing program 7:
mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000038000-0x3)='/dev/rtc\x00', 0x800, 0x0)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000037000)={0xff, 0x400, 0x8, 0x8001, 0x1, 0x9, 0x1, 0x4, <r1=>0x0}, &(0x7f0000025000)=0x20)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000010000)={r1, 0x3}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000c000-0x4), 0x0, 0x0, &(0x7f000000b000)={0x13000000000}, &(0x7f0000005000-0x4), 0x0)
futex(&(0x7f000000c000-0x4), 0x4, 0x3ff, &(0x7f000031c000-0x10)={0x0, 0x989680}, &(0x7f0000902000-0x4), 0x0)
mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000))
r2 = creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0)
truncate(&(0x7f0000012000-0xc)='./file0/bus\x00', 0x2798)
lseek(r2, 0x0, 0x3)

2018/02/09 15:57:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000364000)='/dev/vcs\x00', 0x20041, 0x0)
r1 = accept$llc(r0, &(0x7f0000be2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000ab6000-0x4)=0x10)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f0000f8e000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r1, 0x5)
r3 = socket$inet(0x2, 0x80a, 0x0)
r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
write$tun(r4, &(0x7f0000dec000-0x88)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32)

2018/02/09 15:57:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000ee7000-0xc)='--vboxnet0.\x00', 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000951000)='/dev/snd/seq\x00', 0x0, 0x200008000020002)
r2 = dup2(r1, r0)
sync_file_range(r2, 0x40, 0xee, 0x1)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000fbf000-0x8c)={0x0, 0x0, 0x0, "71756575650000005d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f3ffffffffffffff00"})
write$sndseq(r0, &(0x7f0000040000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick=0xa48b, {0xff}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@tick}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @note}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @result}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @raw8={"1097030f0d49a70100f6bc0b"}}], 0x180)

2018/02/09 15:57:33 executing program 5:
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))
fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000708000-0x8)={0x0, <r1=>0x0})
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000a44000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0})
ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0)
write(0xffffffffffffffff, &(0x7f0000fd6000)='z', 0x1)
close(r0)

2018/02/09 15:57:33 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x80000, 0x58, &(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x200400, 0x0)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000000)=0x800)
r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000002000-0x10), &(0x7f0000000000)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
preadv(r2, &(0x7f0000002000)=[{&(0x7f0000002000)=""/192, 0xc0}, {&(0x7f0000002000)=""/228, 0xe4}, {&(0x7f0000003000-0x64)=""/100, 0x64}, {&(0x7f0000001000-0x27)=""/39, 0x27}, {&(0x7f0000001000)=""/102, 0x66}, {&(0x7f0000003000-0x5d)=""/93, 0x5d}, {&(0x7f0000000000)=""/190, 0xbe}, {&(0x7f0000000000)=""/192, 0xc0}], 0x8, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000004000-0x4)={r2})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000004000)="8ba92dae43867ac1e48764d82520b83ad7a03f0013f066af39fbc41b1b48966234a85c79c024ab7827f81a5c905cdf4d35a39aa81900e3ae21e1e273e0277f703807ac73ac2bc857413234a1a30bc9540a8f15ae93d6904470367316640487e5afaab880e38d531ab27f08444c8e6f76b25d2c5e171e5d837c92a28c4506d29e3ac1a288111a0de2", 0x88)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000002000)={<r4=>0x0, 0x9, 0x10}, &(0x7f0000001000)=0xc)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001000)={r4, 0x100, 0xf2, "d20da3f1614ad5883838b877421276747966ab4ced104a8ede024323b51d8d00bb43b03406a671d200bd592e3cad94b784a53788eb7215c891c6ab7132f81f5401acd3a5452296fb3ec52f80f085001a08aab5303f53b76f5175b46955807960a8821560b1d407fc67b6eec00b994f481011ba84ea8a4e5aeb3d57fff4c7f84f182dafc1502b30396bd1e81244b9b461c83d442299c706ee313b9848f3247be0f884baca5a223cf1e129ff7bb9a7f4057a079ee7427a379e2819638cd0c2b1906adde53ee7fe75b0e723308e4975e9d8df7d7a1d2b06ebadd70294dc9429796536f079855a708ad040002002a474d96d807b"}, 0xfa)
ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000004000-0x11d)={r1, r0, 0x3ff, 0x1, &(0x7f0000003000-0x13)="19c1fd0008abdd83f340fde9a03d768592d8f2", 0x2, 0x8, 0x6, 0x0, 0x9, 0xffff, 0x1, "edff3ed8807c37175f660079c2df6fa8fbe5998c70e330e86138412e1ee95fd480c66b30eb5766c2157774941ac558d1548635de2c61a9b3ee3219c7bb181a1f8127b92dc1c366a6d3e7f91e78935cfe85adcd455e8e7680ca9c5bab8d520961b9012dfb1b1ff898ab31095b38b6fd4447121bdc9d62f3c7c393baa12fb885aac06b1df8542b13f7e622951f57925b03580eb9aef0845329a5e682481de178a5a0a5e834087be5834f169fe1c0435764248a8a248325005e318e1f75685c8b6ccf0d612e2d5d0022d39061e0003e94bdec3f3315269ac3caf321fb5eda2c1787b9a92ca3e055bf37dcf8339d52d4dd4cb19559ff4c"})
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000003000-0x12)={@generic="56562d866533b8156b10ca5de8eb5930", 0x7})
syncfs(r3)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000002000-0x8)={<r5=>r4}, &(0x7f0000005000)=0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000003000-0x8)={<r6=>r5, 0x80}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$inet_sctp(r2, &(0x7f0000002000)={&(0x7f0000000000)=@in={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000006000)=[{&(0x7f0000002000)="73b73a7b8ea49d", 0x7}, {&(0x7f0000000000)="06c3eea4bd50e16164edae1d78b24de1158d6d10849e87646c1082dbd4471153ce8a287a6d4812c21b762dc876c36cec707a597ac198c420", 0x38}, {&(0x7f0000002000)="de725291c2ea43d31ecc7f909e8bc4e7a0abc6bd9e81bf173c92bef2980b433f09d10611c8236f230661290bf5a314e1f6f90da835dcc1f31ce32391dad0cf45924d8204de52f4dff1266ec67fc737c7590b8ae547084c1ff0827e6b87610b6064caa1551ee3f537f2c351526c6466334239a83c925dd81bda2a0b45af434d150faf65d08ea05ebf33d2efd685cec0fb5765a0be207a68e579419bf77bd430d701451a77c84978b08b9052c78a6685", 0xaf}, {&(0x7f0000006000-0x40)="d4cce5bec288971fcb7ff0a6df024c72b45cd88739226a67e50b6049d0be1453cc1bc0f94386bf8ec596610caacb159d2da88c91ab57b526307628aebb4130cb", 0x40}], 0x4, &(0x7f0000003000)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x10001, 0x2, 0x10001, 0x5, 0xfd, 0x1, 0x8, r6}}, @init={0x18, 0x84, 0x0, {0x22, 0x50, 0xfffffffffffffff9, 0xffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0xf2, 0x3, 0x8, 0x6, 0x353, 0xfffffffffffffffb, 0x8, 0x6, r6}}, @init={0x18, 0x84, 0x0, {0x6, 0x3, 0x8, 0xb445}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffff8000, 0x1, 0x200, 0x80000000, 0x1, 0x80000001, 0xff, 0x7, r6}}, @init={0x18, 0x84, 0x0, {0xff, 0x2, 0x3f, 0x3}}, @init={0x18, 0x84, 0x0, {0x1000000000, 0x5, 0x57, 0x6}}], 0x150, 0x44}, 0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000007000)={r6, @in={{0x2, 0x1, @loopback=0x7f000001}}, 0x3, 0x0, 0x3, 0x4, 0x40}, &(0x7f0000008000-0x4)=0xa0)

2018/02/09 15:57:33 executing program 6:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0)
sysfs$3(0x3)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f10000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}}, &(0x7f0000000000)=0xa0)

[   88.269222] R13: 0000000000000014 R14: 00007f2a278ea6d4 R15: ffffffffffffffff
2018/02/09 15:57:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000863000)='net/wireless\x00')
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000eca000-0x18)={<r3=>0x0, 0xc2, 0x10, 0xde6d, 0x400}, &(0x7f0000bef000)=0x18)
ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000012000-0x4))
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000758000-0x69)={r3, 0x61, "c4a2c748a468abe7dd0852bef49769a5cb3491d6063d8d9b510351bc46d70d0aac162aa1b8408561a8d773501ce2a6f77e65aec11b8ec8c3a96ea21a00c4beb1e07b5b3f845705d8d4e39ece3517da91dd40da9ca50a1567aa1078f61a5ac9449a"}, &(0x7f00001ed000)=0x69)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f000075c000-0x8)=0x5, 0x8)
clock_gettime(0x0, &(0x7f000067c000)={<r4=>0x0, <r5=>0x0})
ppoll(&(0x7f000072a000)=[{r0, 0x640}, {r1, 0x8040}, {r0, 0x205}, {r1, 0x402}, {r0, 0x4400}, {r1, 0x1040}], 0x1fffffffffffff89, &(0x7f0000832000-0x10)={r4, r5+10000000}, &(0x7f0000a3d000-0x8)={0x4}, 0x8)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000f70000-0x28)={'vcan0\x00', <r6=>0x0})
bind$can_raw(r1, &(0x7f0000000000)={0x1d, r6}, 0xfefe)

[   88.351661] device eql entered promiscuous mode
[   88.356767] FAULT_INJECTION: forcing a failure.
[   88.356767] name failslab, interval 1, probability 0, space 0, times 0
[   88.368328] CPU: 1 PID: 11173 Comm: syz-executor1 Not tainted 4.15.0+ #305
[   88.375335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   88.384682] Call Trace:
[   88.387264]  dump_stack+0x194/0x257
[   88.390897]  ? arch_local_irq_restore+0x53/0x53
[   88.395574]  ? check_noncircular+0x20/0x20
[   88.399826]  should_fail+0x8c0/0xa40
[   88.403538]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[   88.408627]  ? __lock_is_held+0xb6/0x140
[   88.412678]  ? check_noncircular+0x20/0x20
[   88.416899]  ? rcu_read_lock_held+0xa9/0xc0
[   88.421200]  ? find_exception+0x370/0x520
[   88.425330]  ? check_noncircular+0x20/0x20
[   88.429543]  ? ipv4_neigh_lookup+0x870/0x870
[   88.433950]  ? print_irqtrace_events+0x270/0x270
[   88.438704]  ? lock_downgrade+0x980/0x980
[   88.442841]  ? lock_release+0xa40/0xa40
[   88.446809]  should_failslab+0xec/0x120
[   88.450764]  kmem_cache_alloc+0x47/0x760
[   88.454818]  ? lock_release+0xa40/0xa40
[   88.458769]  ? trace_hardirqs_on+0xd/0x10
[   88.462907]  inet_bind_bucket_create+0x7a/0x350
[   88.467558]  ? inet_unhash+0xa80/0xa80
[   88.471429]  ? __inet_hash_connect+0x5f1/0xed0
[   88.476007]  __inet_hash_connect+0x670/0xed0
[   88.480406]  ? __inet_lookup_established+0x580/0x580
[   88.485507]  ? inet_hash+0x90/0x90
[   88.489036]  ? lock_release+0xa40/0xa40
[   88.492997]  ? lock_release+0xa40/0xa40
[   88.496977]  ? tcp_set_state+0x201/0x830
[   88.501019]  ? siphash_3u32+0x1f/0x290
[   88.504899]  ? secure_ipv4_port_ephemeral+0x8b/0x120
[   88.509980]  ? copy_net_ns+0x580/0x580
[   88.513862]  ? xfrm_lookup_route+0x4f/0x1a0
[   88.518170]  inet_hash_connect+0x6a/0x140
[   88.522306]  tcp_v4_connect+0xcb1/0x1e70
[   88.526344]  ? SyS_sendto+0x40/0x50
[   88.529981]  ? tcp_v4_inbound_md5_hash+0x510/0x510
[   88.534892]  ? check_noncircular+0x20/0x20
[   88.539104]  ? __lock_is_held+0xb6/0x140
[   88.543160]  __inet_stream_connect+0x2d4/0xf00
[   88.547739]  ? inet_bind+0x930/0x930
[   88.551454]  ? tcp_sendmsg_locked+0x1f71/0x3c70
[   88.556099]  ? rcu_read_lock_sched_held+0x108/0x120
[   88.561093]  ? kmem_cache_alloc_trace+0x459/0x740
[   88.565913]  ? check_noncircular+0x20/0x20
[   88.570149]  tcp_sendmsg_locked+0x264e/0x3c70
[   88.574634]  ? perf_trace_lock+0xd6/0x900
[   88.578760]  ? avc_has_perm+0x35e/0x680
[   88.582715]  ? lock_downgrade+0x980/0x980
[   88.586848]  ? trace_event_raw_event_lock+0x340/0x340
[   88.592029]  ? lock_downgrade+0x980/0x980
[   88.596176]  ? tcp_sendpage+0x60/0x60
[   88.599991]  ? print_irqtrace_events+0x270/0x270
[   88.604726]  ? find_held_lock+0x35/0x1d0
[   88.608784]  ? lock_acquire+0x1d5/0x580
[   88.612733]  ? lock_acquire+0x1d5/0x580
[   88.616685]  ? tcp_sendmsg+0x21/0x50
[   88.620400]  ? mark_held_locks+0xaf/0x100
[   88.624522]  ? do_raw_spin_trylock+0x190/0x190
[   88.629088]  ? __local_bh_enable_ip+0x121/0x230
[   88.633740]  ? trace_hardirqs_on_caller+0x421/0x5c0
[   88.638735]  ? lock_sock_nested+0x91/0x110
[   88.642946]  ? trace_hardirqs_on+0xd/0x10
[   88.647072]  ? __local_bh_enable_ip+0x121/0x230
[   88.651735]  tcp_sendmsg+0x2f/0x50
[   88.655259]  inet_sendmsg+0x11f/0x5e0
[   88.659213]  ? __might_sleep+0x95/0x190
[   88.663166]  ? inet_create+0xf50/0xf50
[   88.667040]  ? selinux_socket_sendmsg+0x36/0x40
[   88.671688]  ? security_socket_sendmsg+0x89/0xb0
[   88.676423]  ? inet_create+0xf50/0xf50
[   88.680292]  sock_sendmsg+0xca/0x110
[   88.683990]  SYSC_sendto+0x361/0x5c0
[   88.687697]  ? SYSC_connect+0x4a0/0x4a0
[   88.691655]  ? __mutex_unlock_slowpath+0xe9/0xac0
[   88.696480]  ? vfs_write+0x374/0x510
[   88.700174]  ? wait_for_completion+0x770/0x770
[   88.704787]  ? __sb_end_write+0xa0/0xd0
[   88.708753]  ? fput+0xd2/0x140
[   88.711929]  ? SyS_write+0x184/0x220
[   88.715627]  ? SyS_read+0x220/0x220
[   88.719241]  SyS_sendto+0x40/0x50
[   88.722680]  ? SyS_getpeername+0x30/0x30
[   88.726726]  do_syscall_64+0x282/0x940
[   88.730598]  ? trace_event_raw_event_sys_exit+0x260/0x260
[   88.736120]  ? syscall_return_slowpath+0x550/0x550
[   88.741034]  ? syscall_return_slowpath+0x2ac/0x550
[   88.745953]  ? entry_SYSCALL_64_after_hwframe+0x36/0x9b
[   88.751305]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   88.756145]  entry_SYSCALL_64_after_hwframe+0x26/0x9b
[   88.761310] RIP: 0033:0x453299
[   88.764476] RSP: 002b:00007f2a278e9c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002c
[   88.772162] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299
[   88.779408] RDX: fffffffffffffec1 RSI: 0000000020fd0000 RDI: 0000000000000013
[   88.786652] RBP: 00000000000004b9 R08: 0000000020deaff0 R09: 0000000000000010
[   88.793898] R10: 0000000020000801 R11: 0000000000000212 R12: 00000000006f61f8
2018/02/09 15:57:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x802, 0x0)
remap_file_pages(&(0x7f0000957000/0x3000)=nil, 0x3000, 0x2, 0x0, 0xea813)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7421}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000197000-0x50)=[{&(0x7f0000b4e000)=""/200, 0xc8}], 0x1)

[   88.801143] R13: 0000000000000014 R14: 00007f2a278ea6d4 R15: ffffffffffffffff
2018/02/09 15:57:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='teql0\x00', @ifru_names=@generic="c15c00007430ab00405de6ce3d9d8226"})
socket$key(0xf, 0x3, 0x2)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
write$tun(r1, &(0x7f0000d3a000-0x38)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@empty, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0x9d, 0x5d6de162, 0x84c}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}}, 0x38)
r2 = gettid()
sched_setparam(r2, &(0x7f0000082000-0x4)=0x400)

2018/02/09 15:57:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x802, 0x0)
sendmsg$nl_route(r0, &(0x7f00006d1000-0x38)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00000b1000-0x10)={&(0x7f0000b71000)=@ipv4_newroute={0x2c, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x5}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x0, []}}]}, 0x2c}, 0x1}, 0x0)
sendfile(r0, r0, &(0x7f0000424000), 0x1b8)

2018/02/09 15:57:33 executing program 2:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000fa5000), &(0x7f00003c4000-0x4)=0x8)
pipe(&(0x7f000093b000-0x8)={<r1=>0x0})
ioctl$KVM_RUN(r1, 0xae80, 0x0)

2018/02/09 15:57:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty}, 0x1c)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008cf000+0xe8c)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000e22000)={0x9, &(0x7f0000e0f000-0x1b)=""/27, &(0x7f0000974000-0xd8)=[{0x0, 0x61, 0xf54, &(0x7f0000d93000-0x61)=""/97}, {0x9, 0x73, 0x0, &(0x7f0000ebe000)=""/115}, {0x8, 0x97, 0x28, &(0x7f000099a000)=""/151}, {0x10000, 0x2b, 0x1000, &(0x7f00009f1000-0x2b)=""/43}, {0x100000001, 0x54, 0x4, &(0x7f00005a3000)=""/84}, {0x4, 0x47, 0x9, &(0x7f000020f000)=""/71}, {0x7, 0x1b, 0x7ff, &(0x7f0000cfe000-0x1b)=""/27}, {0x4, 0xc0, 0x7, &(0x7f000086e000)=""/192}, {0x1, 0x7d, 0x1000, &(0x7f0000842000-0x7d)=""/125}]})
sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x2000c080, &(0x7f0000427000-0x1c)={0xa, 0x2, 0xffffffffff7ffffe, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x79bb}, 0x1c)
r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004f3000)='/selinux/policy\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008e8000-0x6)={<r3=>0x0, 0x5}, &(0x7f0000911000-0x4)=0x6)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00002bc000)={r3, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}}}, 0x3, 0x8, 0x1, 0xa3f, 0x12}, 0xa0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00005a1000-0x20)={@dev={0xfe, 0x80, [], 0x0, 0x10}, 0x8, 0x3, 0x0, 0x2, 0x8000, 0xaf14, 0x4}, 0x20)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00005f9000)={{{@in=@multicast1, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000550000-0x4)=0xe8)
setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000b1b000)={@dev={0xfe, 0x80, [], 0x0, 0x15}, r4}, 0x14)
pipe(&(0x7f00001e5000)={<r5=>0x0})
getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000e58000-0x4), &(0x7f0000e0f000-0x4)=0x4)
arch_prctl(0x1004, &(0x7f0000077000-0x48)="67d9f955391517ac0d5746f59e83964bf534222b16c2cd4139ae9d04cd2dc5178d093257587ef1518d106527d59302e8b86d7522fa0c7a93d171c787966d90e88e118fed0a72f198")
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000d19000)={r3, 0x6}, &(0x7f00004a1000-0x4)=0x6)

2018/02/09 15:57:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x0)

2018/02/09 15:57:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e76000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f000091c000)={0xfffffffffffffffa, 0x4})
connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000407000-0x4)=0x80, 0x4)
listen(r0, 0x7fa)
r2 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f0000f77000)=0x9)
recvfrom$ax25(r2, &(0x7f0000573000)=""/20, 0x14, 0x0, &(0x7f0000fb7000-0x10)={0x3, {"8d8735fcbb440a"}}, 0x10)
setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb)

2018/02/09 15:57:33 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, 0xfe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000036a000)='./file0\x00', 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000735000-0x12)='/dev/snd/pcmC#D#p\x00', 0xe0000000000000, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000654000-0x8c)={0x7, 0x1, 0x8, 'queue0\x00', 0x3f})
mount(&(0x7f0000097000)='./file0\x00', &(0x7f000093a000-0x8)='./file0\x00', &(0x7f00006eb000)='ramfs\x00', 0x1, &(0x7f000002c000))
r1 = open(&(0x7f0000f05000-0x8)='./file0\x00', 0x0, 0x0)
unlinkat(r1, &(0x7f0000689000-0x8)='./file1\x00', 0x0)

2018/02/09 15:57:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x6000000000000004, 0x0)
r1 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000028e000)={0x7, 0x0, 0x6, 0x6}, 0x8)
bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
dup2(r2, r0)

2018/02/09 15:57:33 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af6000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
r3 = accept(r1, 0x0, &(0x7f0000680000-0x4))
getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000c27000), &(0x7f0000d0e000)=0x5)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000b1000/0x18000)=nil, &(0x7f000052c000)=[@text16={0x10, &(0x7f0000884000)="66b80500000066b938cfbaa30f01d9baf80c66b89813908866efbafc0c66b80e00000066efeaff7f3b01b813018ee00f3266b80500000066b9ff0000000f01d966b8010000000f01d90f01b53a5b0f340f01ca", 0x53}], 0x1, 0x0, &(0x7f00006ee000-0x20)=[], 0x0)
r4 = semget(0x0, 0x0, 0x10)
semctl$GETALL(r4, 0x0, 0xd, &(0x7f0000208000-0xee)=""/238)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/02/09 15:57:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000be7000)={<r1=>0x0, 0x1}, &(0x7f0000506000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000021e000-0x8)={r1, 0x6}, &(0x7f0000fcb000)=0x8)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r2, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
shutdown(r2, 0x0)

2018/02/09 15:57:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x100000000805, 0x0)
listen(r0, 0x800006)
r1 = syz_open_dev$sg(&(0x7f0000866000)='/dev/sg#\x00', 0xfff, 0x9a800)
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f000088d000-0xa)={r0, 0xffffffffffffffec, 0x7f})
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000260000)=0x6, 0x4)

2018/02/09 15:57:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000fe1000-0x12)='/dev/snd/pcmC#D#c\x00', 0x101, 0x240)
getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000029a000), &(0x7f0000c2f000)=0x4)
r1 = add_key(&(0x7f0000131000-0xc)='cifs.spnego\x00', &(0x7f0000ec8000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000846000-0xe4)="e90de97caf68c6141c361f7401eab1adea4449b60bc78caff7d873c503d6a743a031ce1c0111255362e6cd602b9d0176e898a8bd6ab40c7890482b0a984cdf37c2535104a0da7d1327cead9216c170f2131fae535809c060ac0f79697dc99924ee372d61bcddd13849eb087f13898dfbd86346e143700c757e3260f9f2a013351564142356e8fe8fa677252393d11c109556eef79035c945876a75b797a2be6e5ebaf0491abdf60114790a59eee487a0a3e9c72519947371feda9d7256523195d7a53a703a654f2d746cbbad39e5c0062cd5632d2b1cb5d0eaf99d83f0175321bc0ef711", 0xe4, 0xfffffffffffffff9)
add_key$keyring(&(0x7f0000c0e000-0x8)='keyring\x00', &(0x7f0000333000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1)
request_key(&(0x7f000000b000-0xb)='asymmetric\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000002000-0x12)="520972757374e363757367725665783a4465", 0x0)

[   88.905182] netlink: 'syz-executor0': attribute type 21 has an invalid length.
[   88.938739] netlink: 'syz-executor0': attribute type 21 has an invalid length.
2018/02/09 15:57:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000fbb000-0xc)='/dev/random\x00', 0x0, 0x0)
pread64(r0, &(0x7f000063a000-0x1)=""/1, 0x2d1, 0x0)
eventfd2(0x0, 0x0)
r1 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002ab000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$int_in(r2, 0x5452, &(0x7f0000242000-0x8)=0x6)
fcntl$setown(r2, 0x8, r1)
dup3(r3, r0, 0x0)
fcntl$setsig(r2, 0xa, 0x12)
move_pages(r1, 0x9, &(0x7f0000136000-0x48)=[&(0x7f0000a4e000/0x2000)=nil, &(0x7f00006ab000/0x1000)=nil, &(0x7f0000731000/0x4000)=nil, &(0x7f0000190000/0x3000)=nil, &(0x7f0000f1a000/0x4000)=nil, &(0x7f0000c12000/0x1000)=nil, &(0x7f0000e17000/0x2000)=nil, &(0x7f00008d7000/0x1000)=nil, &(0x7f0000a7e000/0x2000)=nil], &(0x7f0000d1b000-0x1c)=[0x4, 0xffffffffceec0a72, 0x6919, 0x3, 0x3ff, 0x8000, 0x7], &(0x7f000016a000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x2)
clone(0x0, &(0x7f0000400000), &(0x7f0000e8b000), &(0x7f000045d000-0x4), &(0x7f0000cbf000-0x8a))
dup2(r0, r3)
tkill(r1, 0x14)

2018/02/09 15:57:33 executing program 6:
r0 = syz_fuse_mount(&(0x7f0000246000-0x8)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = getpgid(0xffffffffffffffff)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000929000)=<r2=>0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d2a000)={0x3, <r3=>r0, 0x1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000001000-0x8)={0x1, 0x9a, 0x1f, 0x3ff, 0x7})
kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000000)={r3, r0, 0x81})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000))
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000001000), &(0x7f0000001000)=0x8)
ioctl$TCSETA(r3, 0x5406, &(0x7f0000001000)={0x4, 0x0, 0x1, 0x0, 0x8, 0x100000001, 0xffffffff, 0x61f, 0x4, 0x5})
fcntl$setstatus(r0, 0x4, 0x2000)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000004000))

2018/02/09 15:57:33 executing program 0:
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00007b2000-0x8)={0x0, <r0=>0x0})
getpgrp(r0)

2018/02/09 15:57:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000b81000), 0xfffffffffffffd7e, 0x20000805, &(0x7f0000a22000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x0)

2018/02/09 15:57:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x40000000842, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x1ff, 0x0, 0x564, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb644, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f000086f000)=""/1, 0x1)

2018/02/09 15:57:33 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f000014c000-0x8)={<r0=>0x0}, 0x4000)
bpf$MAP_CREATE(0x0, &(0x7f0000b2c000)={0x4, 0x4, 0x4, 0x100004003, 0x0, r0}, 0x2c)

2018/02/09 15:57:33 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000045d000-0x3)='ns\x00')
fcntl$notify(r0, 0x402, 0x2)
getdents(r0, &(0x7f0000825000-0xa7)=""/167, 0xa7)
r1 = msgget(0x2, 0x100)
msgctl$MSG_STAT(r1, 0xb, &(0x7f000069e000-0x5f)=""/95)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x1e, 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000d68000)=0x4, 0x4)
bind(r2, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r3 = syz_open_dev$dspn(&(0x7f0000a91000)='/dev/dsp#\x00', 0x4, 0x200000)
ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00004b9000-0x68)={0x7b, 0x0, [0x101, 0x7, 0x7fe0000000, 0x6]})
recvmsg(r2, &(0x7f0000a35000)={&(0x7f00002b8000)=@rc, 0x9, &(0x7f0000240000)=[{&(0x7f00008cb000)=""/253, 0xfd}], 0x1, &(0x7f00003ec000-0xf0)=""/240, 0xf0}, 0x0)
sendmsg(r2, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000be2000-0x10)=[{&(0x7f0000b5b000)='(', 0x1}], 0x1, &(0x7f0000d19000)=[]}, 0x0)

2018/02/09 15:57:33 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000fdb000)='/dev/net/tun\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@generic="16f1a03340487c8735db24a266325d59"})
r2 = socket$inet6(0xa, 0x1, 0x77)
ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000660000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000f19000)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9802, [], []}})

2018/02/09 15:57:34 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clock_gettime(0x6, &(0x7f000074d000-0x10))
pwritev(r0, &(0x7f0000ff5000)=[], 0x0, 0x0)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000e2d000-0x9)='/dev/dsp\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00007ed000)={{0x3f, 0x8}, 'port1\x00', 0x20, 0x80000, 0x9, 0xb6c, 0xaa, 0x1ff, 0x9, 0x0, 0x2, 0x8000000000})

2018/02/09 15:57:34 executing program 4:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000025c000-0x9)='/dev/ppp\x00', 0x202080, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/4096, &(0x7f00000d7000)=0x1000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000faa000-0x8)={0x0, <r1=>0x0})
sched_getparam(r1, &(0x7f00001f8000-0x1))
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3f}]}, &(0x7f0000f92000-0x4)=0x10)
r2 = socket$vsock_dgram(0x28, 0x2, 0x0)
r3 = syz_open_dev$sndpcmp(&(0x7f0000ae1000-0x12)='/dev/snd/pcmC#D#p\x00', 0xcbe5, 0x2)
ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000463000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}})
connect$unix(r3, &(0x7f0000d29000)=@file={0x0, './file0\x00'}, 0xa)
bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)

2018/02/09 15:57:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000d6a000-0x9)='net/unix\x00')
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000085a000-0xc)={<r1=>0x0, 0x5}, &(0x7f0000b7e000)=0xc)
mmap(&(0x7f000020f000/0x2000)=nil, 0x2000, 0x0, 0x10010, r0, 0x0)
syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0x0, 0x0)
r2 = userfaultfd(0x400000000800)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe})
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1})
madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008)
clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000007000))
ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000cfb000)={{&(0x7f0000222000/0x2000)=nil, 0x2000}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000847000-0x14)={r1, 0x80, 0x1, 0xbf20, 0x3, 0x1}, &(0x7f00009c2000)=0x14)
r4 = gettid()
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000694000-0x10)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}], 0x10)
timer_create(0x0, &(0x7f00004cf000-0x60)={0x0, 0x12, 0x0, @tid}, &(0x7f0000c6e000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f0000410000-0x20))
tkill(r4, 0x1000000000014)
madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008)

2018/02/09 15:57:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00006ee000)='net/rt_acct\x00')
bpf$OBJ_PIN_PROG(0x6, &(0x7f000002a000-0xc)={&(0x7f0000001000)='./file0\x00', r0}, 0xc)
fcntl$setstatus(r0, 0x4, 0x2000)
sendfile(r0, r0, &(0x7f0000422000)=0x10000000, 0x6138)

2018/02/09 15:57:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x4, 0xfff)
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000c55000-0x8)={0x1, 0x5, 0x80, 0x8000}, 0x8)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a84000-0xa)='/dev/cuse\x00', 0x400000, 0x0)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f00003ca000-0x10)={0x0, 0x6000})
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r1, &(0x7f0000650000-0x7f)="ee1aa3869b928de6d45ed9e664ebae19620a6afb5548d1bf93933849e7ac8608944df05cb7d7f45fc552b35c1ccc49741800716065c06875dd85e77766881029a892e871cc063b1fdd95fada74b1d1e4f8f44c5979994c7bc87b04eb2998918a971d3e9604ecdf6277f60b815c02084f080da6172774c80a3856cc78b3f046", 0x7f, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10)
lsetxattr(&(0x7f0000760000)='./file0\x00', &(0x7f00005e8000)=@known='system.posix_acl_default\x00', &(0x7f0000ebf000)='scalable\x00', 0x9, 0x1)
r3 = syz_open_dev$admmidi(&(0x7f0000e7d000)='/dev/admmidi#\x00', 0x0, 0x488841)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000741000-0xc)={<r4=>0x0, 0x9, 0x1d5b74003ec496c9}, &(0x7f0000917000-0x4)=0xc)
setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f000052c000-0x4)=0xc5, 0xffffffffffffff60)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000dcb000-0x8)={r4}, 0x8)
timer_gettime(0x0, &(0x7f00004a8000-0x20)={{<r5=>0x0}})
utimes(&(0x7f0000e4b000-0x8)='./file0\x00', &(0x7f0000a52000-0x20)={{r5, 0x7530}, {0x0, 0x7530}})
ioctl$TCGETS(r3, 0x5401, &(0x7f0000e0e000))
bind$llc(r2, &(0x7f0000bdd000)={0x1a, 0x1f, 0x9, 0x1, 0x7, 0x5a, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10)
shutdown(r1, 0x0)
readahead(r3, 0x100000001, 0x8)
setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000a10000-0x8)={r4, 0x5}, 0x8)

2018/02/09 15:57:34 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000bfc000), &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$key(0xf, 0x3, 0x2)
mmap(&(0x7f0000000000/0xb0d000)=nil, 0xb0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
exit(0xfffffffffffffeff)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afd000)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000b0c000-0x18)={0x1, 0x0, [{0xc00020040000003}]})
sendmsg$key(r1, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f9a000-0x150)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0)
r5 = socket$inet6(0xa, 0x3, 0x6)
getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000443000-0xd2)=""/210, &(0x7f0000277000)=0xd2)
setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@multicast2=0xe0000002, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@empty, 0x1, 0xfffffffffffffffd}}, 0xe8)
connect$inet6(r5, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c)
mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f00007a3000-0x8))
acct(&(0x7f0000948000-0x8)='./file0\x00')

2018/02/09 15:57:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_pts(0xffffffffffffff9c, 0x20000)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00008b9000))
mkdir(&(0x7f0000cfc000)='./file0\x00', 0x0)
r1 = open(&(0x7f0000012000-0x6)='./file0\x00', 0x0, 0x0)
fallocate(r1, 0x43, 0x0, 0xef75)

2018/02/09 15:57:34 executing program 5:
r0 = socket$packet(0x11, 0x3, 0x300)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x131001, 0x0)
ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000580000)=""/249)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000a1d000-0x1c)=@req3, 0x1c)

2018/02/09 15:57:34 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$selinux_context(r0, &(0x7f0000001000-0x1f)='system_u:object_r:adjtime_t:s0\x00', 0x1f)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x80003, 0xff)
sendto$inet6(r1, &(0x7f000031f000)="8205a9ae36102f4f5b512590b39db0911aa77b4632d3790f3cb10acadc45be825d78e18c7005fedd", 0x28, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, 0x1c)

2018/02/09 15:57:34 executing program 7:
mmap(&(0x7f0000000000/0xe6d000)=nil, 0xe6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000e6e000-0x1000)="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", 0x1000, 0x4, &(0x7f0000e6e000-0x1c)={0xa, 0x3, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1}, 0x1c)
setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000aa6000-0x28)=@routing={0x0, 0x0, 0x2, 0x0, 0x0, []}, 0x8)
sendto$inet6(r0, &(0x7f00004cf000-0x1000)="501bf71043b34226fee2171c616cbf20e6c32fe0b3d5e0190c835236f6bfe321b95340a50d9f66f2a430c8b7a5a4622e36bb81ea38af3db129973a540a2c46c1a068311398edc37ee6a938aa1c507cd1faf3d7eb869b3c68f1c3ef75e59e63c6e1181c39d2e9282faa01c8a16a304e8d8b0ef160cce88d15e10420974ee5ca2bd510909bad2efc9e6a327650fc3357245f84a2da4f794dfff9c52bb484994cf703a88c869925e84dba74c04cdb9bdc316d329059605db16ed096e7f2ba3eb8b893df517803dc2c1e0d27266c5004b0e3ead237d3ab58d5bb4764a7e1286448f935fa40fa9d90dcf87f8f55ec6d651dcb217d45f856120b42555aa7946d52524197ad48d63b0a5ec904bd69019ee0c73084091c00a8194a0197f2908cbd09bc4460a343bfe0af8b9b28bd9293e5e9a5a0ea3cd5316ba69c66d1a291110d3b438ed3cbea6bf433f11e72f0752d412713ea426efe5f4dfbac81a6291e4799461090348eac5cc4c1984034fc7e6d8b81c114743dc27257b5e10e811654c604f24d6845971d1de95a0ab7b4b505084cb0a4197d4be2bb1b9ffcca592066aea848c5d4468d72110151a0bf31e87a260a3cef925c25234e15758a1bc8e1ebac47dd79916d911f895edba6191d0898acbf4e6b067957e6d6fbde9bf15f9f9edc6c1be4d0087b5e54589e04d85acd26060a21ab04c9c971a70acee77c663b67a72ae01aa84323416d8f6ad6841461668c068174545a1fbcfaeeefe4f0c708e98f6614bd0275978649ad75d84490343c865164e240106360a671579a6136744bc61129b4f2c8b8a842c5bff946c89dd0e515af144d2d2a27e67910dd3b43e0ef4c1aa7a56405397e42129021aa63be457fb35966f754646e5f32a4daa4c38632752d6ea37b67b4e2cf11bea8863f49cef96b66208324c78155cc270b334eef0a103592724582ae5e7aa8de1ee37491cb83ff241abfc71d79f8ad3eb99183215d5fc46d02d1aa785ff5383ea4341c918356dd966a049f5ff2ec72ecf1881d3ea0e791897a41170af29405f77d0523d5f09a0fc33f4354ab55adcea59dfe9d8582aba05618afad554f0accf31ba1f127884342071187dbd37ca1cb41d8a71afc5420cbbf3a0834ac97c0d61b0df217ed74399417f8a8d4ac6b32a1823120a8371564ea9a5d183a505efd374d5019f18b60b82b2ef4d5700db0ff54d1014ea170323e3868f1abfb750163f0d8dae2f9ace18e2de2d72a6e223a275c5c91b99df44a0388709ec69a98234e0ebd3f03615619185fd30e8eb73de54e75ae257928d05bdc35aff5f44e0f327689be457e24c31c4b38487db4b3810dac76555fc40d92d864c910b54f4e737a3dba457eee8d028fe9e18681770e6ceab6ab1a4d264a705887482affb09cbd7cdc467ca3a53e2347ec9835a3f78cf9c50d3401c1d6268a8498e2d59885d1c6bc57fe6f65cfe618ac8ce790e975d4d0a4657f560ee483ddd3d021bc987f19fb5ddb7d725af6b0b3a8136f36c5b4601b82929e710d6c91b5c9e05479e701233201c3d0a55a8beecf3e1f86969e27e1abf868cc1fcab65559328b9946d737f8b17b40692b5615b007fc38c0adbd4ccbb76fef52d5c8a1ebe23c47a3eae44cc1f46be79c34a122edda7a9c676bb0ae2afb3f94a6a81f7577ad1c2a4113c6d746607fab0d6ff5ed16f8b6708b49fc221e76f5ac8766f9895e131037f2dead82ed31c31f3c9800c38353128cbe2f0709b3bcd3ade294e94274c077bd578501e92cf03cfc7553a08c6f196ac3ee69ad23781e13480352aff29448337c7f0a7a26a6eb746eec52e53667f10d84bdfd955fa34bbf6a95b800e8f0447870fae96193ed33c6dda3248a2a750633b1678bc037de0be7cfc76efb7834509a399de977ddbf52af878a1b7730428150d9a493bc3cac79e0d0696ea3f811707ade769e464b7c30b5c45be8c0bbdddd9c7492abceb30a7453478141d371110528c7f7fbb5f1f86277450b60c8e08e601cd15f9b92b9f92d260c6acd554959033e6537c584eaff88f876e2", 0x5a5, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c)

2018/02/09 15:57:34 executing program 0:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x80007, 0x6, &(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000002000)='ecryptfs\x00', 0x20, &(0x7f0000004000-0x53)="7087ebea290729d6114df9202fe4f825108ee5034cf42f7d78f2d8164df2141c58f75e8fe01607c16c983685f947b0a84058f9ed9db05f6cecaf3751fd0105bbbbe88ca73db500039ffa59b34b0a2ce76b77af")
setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000002000-0x4)=0x9d, 0x4)
r2 = syz_open_dev$usbmon(&(0x7f0000002000)='/dev/usbmon#\x00', 0x7, 0x1)
syz_open_dev$adsp(&(0x7f0000003000-0xb)='/dev/adsp#\x00', 0x6, 0x90000)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002000-0x20)={0x206, 0xb16, 0x208, 0x4, 0x3, 0x20, 0x9, 0xffffffffffffff04, <r3=>0x0}, &(0x7f0000001000-0x4)=0x20)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001000)={r3, 0x1, 0x5}, &(0x7f0000002000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000004000-0x8)=@assoc_value={r3, 0x2}, 0x8)
r4 = socket(0x8, 0x4, 0x41f8)
setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000002000-0x93)={{{{0x2, 0x0, @broadcast=0xffffffff}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x0, 0xffffffffffffffff, 0x0, "06244571e7735a5b9d9f7d56b66b71951eccc705026d5719f71176478d014a81d7db8eef0ca8859b23eb7cb6b34faf0efce3c7069ff297b459c906a96785ec3d662b2c2b4b53b9200f97015b5731c054"}, 0x160)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000002000)=0xe8)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002000)={@generic="fac50c3ad3b4f703cf971c8106be2dd4", <r6=>r5})
socket$inet6_sctp(0xa, 0x5, 0x84)
connect$packet(r0, &(0x7f0000002000)={0x11, 0xf7, r6, 0x1, 0x20, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14)

2018/02/09 15:57:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
socket$inet(0x2, 0x4, 0x100000000)
truncate(&(0x7f000004a000-0x8)='./file0\x00', 0x1)
shutdown(r0, 0x0)
r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000494000)='/selinux/checkreqprot\x00', 0x400, 0x0)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000a34000-0x4)=0x4)

2018/02/09 15:57:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x3, &(0x7f0000fe6000)={0x0, 0x0, 0x0, 0x800000000000000, 0x0, 0xffffffffffffffff}, 0x2c)

2018/02/09 15:57:34 executing program 4:
prctl$getreaper(0x3, &(0x7f0000356000-0x8))
openat$rfkill(0xffffffffffffff9c, &(0x7f0000674000-0xc)='/dev/rfkill\x00', 0x0, 0x0)

2018/02/09 15:57:34 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$netlink(0xffffffffffffffff, &(0x7f00009cf000-0x38)={0x0, 0x0, &(0x7f00002bf000+0xeff)=[], 0x0, &(0x7f000050f000)=[]}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x1)
r0 = syz_open_procfs(0x0, &(0x7f0000044000)='ns/mnt\x00')
setns(r0, 0x0)
unshare(0x20000400)
clone(0x30020100, &(0x7f0000e69000), &(0x7f00009c5000-0x4), &(0x7f00001cc000), &(0x7f00004fc000))
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f00001a5000)=""/13)
syz_open_dev$audion(&(0x7f0000df2000)='/dev/audio#\x00', 0x9, 0x140)

2018/02/09 15:57:34 executing program 0:
shmget$private(0x0, 0xfffffffffeffffff, 0x46abb, &(0x7f00006f2000/0x4000)=nil)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x8000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x2]}, 0x6)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000001000)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0)
socket$vsock_stream(0x28, 0x1, 0x0)
setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000001000-0x4)=0x21, 0x4)
setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x101, 0x1, 0x3, 0x1, 0x1}, 0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002000-0x30)={0xbc, 0x0, &(0x7f0000001000-0xbc)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x78, 0x10, &(0x7f0000001000)=[@ptr={0x70742a85, 0x0, &(0x7f0000002000-0x1), 0x1, 0x2, 0xb}, @ptr={0x70742a85, 0x0, &(0x7f0000001000-0x1), 0x1, 0x2, 0x3f}, @ptr={0x70742a85, 0x0, &(0x7f0000000000), 0x1, 0x1, 0x11}], &(0x7f0000001000)=[0x18, 0x78]}, 0x3}}, @decrefs={0x40046307, 0x2}, @transaction={0x40406300, {0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x78, 0x18, &(0x7f0000001000-0x78)=[@ptr={0x70742a85, 0x1, &(0x7f0000001000), 0x1, 0x0, 0x8}, @ptr={0x70742a85, 0x0, &(0x7f0000002000-0x1), 0x1, 0x4, 0x8}, @ptr={0x70742a85, 0x1, &(0x7f0000002000-0x1), 0x1, 0x4, 0x3d}], &(0x7f0000002000-0x16)=[0x30, 0x30, 0x78]}}, @dead_binder_done={0x40086310, 0x2}, @request_death={0x400c630e, 0x4, 0x1}, @exit_looper={0x630d}, @register_looper={0x630b}], 0x1000, 0x0, &(0x7f0000001000)="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"})

2018/02/09 15:57:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
r1 = syz_open_dev$adsp(&(0x7f000042a000-0xb)='/dev/adsp#\x00', 0x7fff, 0x121400)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00005e6000-0x38)=[@in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x80}], 0x38)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000091a000)=@raw={'raw\x00', 0x9, 0x4, 0x390, 0x1a0, 0xffffffff, 0xffffffff, 0x1a0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000dc9000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0x17}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xff000000, 0xffffffff, 0xff000000], [0x0, 0xff000000, 0xffffff00, 0xff000000], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x33, 0x1000, 0x2, 0x4}, 0x0, 0xa8, 0xd0, 0x0, {}, [@unspec=@void]}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0x5}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xffffffff, 0x0, 0xff], [0xffffffff, 0xffffffff, 0x0, 0xffffffff], @generic="4caf23baa419ce9ddda28be1d800647b", @generic="b29cf68ac81eaacdbae198084929ef7c", {0xff}, {}, 0x3e, 0x15, 0x4}, 0x0, 0xd0, 0xf0, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x12, 0x64c, 0x80000000, 0x1}}, @unspec=@void]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0x14}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xff000000], [0xff0000ff, 0xff000000, 0xffffffff, 0xff000000], @generic="0117bbdf3e258bd3c972522162abc0b1", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0x7e, 0xfffffffffffeffff, 0x4585aebd60167f63, 0x12}, 0x0, 0xd0, 0x100, 0x0, {}, [@unspec=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @common=@unspec=@SET2={0x30, 'SET\x00', 0x2, {{0x1, 0x9, 0x8001}, {0x7, 0x7702, 0x305}, 0x2, 0x80000001}}}]}}, 0x3f0)
getsockopt(r0, 0x0, 0xc, &(0x7f0000999000)=""/4, &(0x7f0000000000)=0x4)

2018/02/09 15:57:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000005)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
write$tun(r1, &(0x7f0000a47000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff, {[@rr={0x7, 0xb, 0x6, [@multicast2=0xe0000002, @multicast1=0xe0000001]}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}, 0x3a)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000100000)='/selinux/mls\x00', 0x0, 0x0)
setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000878000-0x10)=@hopopts={0x0, 0x0, [], [@padn={0x1, 0x1, [0x0]}, @pad1={0x0, 0x1}]}, 0x10)
clock_gettime(0x0, &(0x7f0000fb8000)={<r3=>0x0, <r4=>0x0})
clock_settime(0x0, &(0x7f0000da8000-0x10)={r3, r4+10000000})

[   89.721264] device eql entered promiscuous mode
2018/02/09 15:57:34 executing program 7:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x110, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x10001, 0x428803)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$netrom(r1, &(0x7f0000001000-0x10)=@ax25, &(0x7f0000001000)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_wait(r1, &(0x7f0000002000)=[{}, {}], 0x2, 0x6)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000004000-0x8)={<r2=>0x0, 0x70f, 0x5fc}, &(0x7f0000003000)=0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000)={r2, 0x8, 0x67a, 0x6}, &(0x7f0000003000)=0x10)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000005000-0x65)="6ec4311f3fa84d445a09c1075d7b1d609459f629f835417651fa17757135614e9a9e12d8a93e2f3fe77ae1092cf3f2e8c99dc6e756aefcc1e0f7deb90597a717a0ba65e000a926279da0e2d2b4ea560e432bca12531db85b1058cde0f82082ae78611fa0ab", 0x65)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000002000-0x4), &(0x7f0000005000)=0x4)
fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000006000-0x8))
setsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000000)=0xfffffffffffffffd, 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000006000)={0xa0000008})
setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000006000-0xb4)="a0fbb0e4b54fd3b885ab02b71ecc6a04b6e33f25e9d608b584ad805c504485910ba8015e46187fb61f6612941aa88aa1cfaa1cc185ad7bf20955890976f4c505dd9e0d92123815b34d601c9c3aba6f39a8640613d6d58eaeff63c834d6557e3dc31bc2b7bc60fffcc1dc9495c496fda123dffa295a21f2c2bcef124dfde89c420a72ccec37bb0a0bd17c8d84f01e29e5d76ab7a493907966d9004774b93aeda72f1f76baddfdd91c07760c8d6186b86bead73254", 0xb4)
ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000006000-0x4), &(0x7f0000008000-0x4)=0x4)
ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000008000-0x1000)="811ce273ccd149ab29510459ca9ecc782b5f84b3782c04a232007e00d5ebe773b121e5610f33fe44363ad52a439e7f034651c1649390f8d52302af0809902b946d7df67fa1a0564ed330a6c0f67924e2c0ed316ff529aeebf8fac87723842105681a077adfe328c1f051e09aa27c1103d48683a7b9735a25e1fd374d3c176c2b00fc5f6016a18b8ee166ee112960cbe235a8089778b1cc6800ec332deb0165a2b265ae6be1ed27d9ec103733e755a77cfe0db1bc35fac63de5f03b632760047a3cc0fead27378309b27bfc173ebb6dfa2932cd9b56f25216f35095f9854b1e76113814eadda3180043ce5c4ce4e67987ca551ba933014fd5272e4e32091907eaee8d7347d6abf2b47f1183a4bfa0de544e5fd6e80a73e8ea668f310502f1c56a180e31399dcf3a48cdfd12d21e8d46f8cb7f01dd8291e176a655da802768dccf0b25ce16c77c2385fed678b404d237e94cffb55446afdd975d620a024a5371a94f5268cbfd978d694815acb6425a34355ec9ea101e3b319845bad3f2f74c91220da9f913a76e1455d5c6b38621f49c172eb71a2bcb1a586fce074fc419dfe4786292f94c1d0abc75695e324baca121ccb5477f57f582bdd1f5ae96e4afda5ffd060784a6813ad7644b77027479daae6596d8fab81c61dfe80fc551d1a5ecbbd0c25e08221a93b56dd8ab0df5f9810cfb0ba7fdabe87ec7f8fb6d297e3fa6a3689a17520345750cc2a11466093d14eb8377737e9270bb835c6c24a5131e257adf9cc21910d5b2a20860206c2fde1ef83c77a66fb8f209b9127b21abb8d4545d849e037da1dfbd1afdec2f21c4472bdc883926088720b25e6e214be61dd17829b9052e728126905b06e862bcd4a117cb9c09d405e1f70139c069c61682a12acde656432bf9431d7f67d21ae416907750d874ce0e8da4a043375785cebd174c8909942536bbcc22692ba074c7453e3ec1a5669301ef76cbf6b56f32d555d0cea78ae6bcc15e3b1e43ae23d6483961c1dd338489af3d1adb60b86282c53e8be506ae61f639115aa8efc14efdd77a3170cef179cbf681d4e6fbb6590cd8f9f75f24be60ba12de980f57b40933a010d4e623a1764cd387fd0bb3f1b2dd788d6a428e27447521a6caf3c435d7683be3cf8b1fa312695e6f0327c89659f61af27afd9509748c904c5c0b0afde1d76e8f9f4ddc27d9b9acb1a32f93422b3a622ade4e15cb16ad6dde331266dd80a5f0a6beb0cd7719db167df50e7ac1951a67bec56681e3ab3a0da3b1324a07bd7c99350fe82398655721ad8a259326bdad9a0c7f6d465bfd43e4d509c725410ed039d38f4e35d5094a7a7d6aa9b9c68eaa771298afe810f7cf5fff8603343fcb1ce818b004030554d0cde09a6cb68868f7c84086f3e4eadd7e9d57ab2e31367f1609e63327fd35657b21042bb218bec89dc2f15a16e931837218138c905b65148c58859a192bda06e012086056e04d62a01850ea33e42aa9faf254c2d470fe69b451f16818a725003f2e3e07aadbd3fa2939e0d08a5ce2021b8c7803b895a14166ec147486f8a1b0723779ca2303066a0a56ad3642b6773e2cbdf127b0f135569143a03ec9d28d3f9440dd99b66fd30226b80ecb388f693a32ebeb2f9816dbe2024946ddbea3f9891af3ffad6b44c52868346d8a6d6cc19be2f9006ba5228056de72e2375bf6808105cb04876736478df5ee0b4cb9073b037bcba00dc5b0a1294a7e1829634cf1e5fdb15601c0c39d06e19e89437dea59487fc910fd1ad389a34d0e59b8d6cb58b8eb0b41f7ef6689bb4ed32033bc31925a9c37ee2795ddb83390e3002f1bbb50c485618ede8346cb97eae1285341a31296c73f4d26a4040423aad97911c86768b358380c2f228dd3812ef3dcd66ec7081b395089e6f66c2ad1d2a36b519f7bd5adf89d605fff6eeeae1a60e3739845595bc350cf8822d70d390a1a2a945ae32cc311b4bbfddaa1a312ce1fade2cdf11703603a0ad15deb473b3d0a8899ebdca1d398a2ee13f82e6fd1fcf4c34473c718851a674f0ab768269d96f8d3bb6794467b48939c2ffee74ebab80851314d270c2eefe3fe17ee45b7ec7d9bacbb193020161af8c1ae888746bb9009447fab47f72cf2a062894bc7801a9f16ae7266164fb16a2d5436914090373e5a8dc7ff32c89c9dc114081d317559f521636e69923adcd419a198e05b6c63aaa27caf172cb3202384e89212c211e87f03922c5647f7e264a7d9badd2d6dfbeceb606cf5b244e651b0e43b60580de98a152704d4a32c843d3e7c3cffb434c893c3fe823ad0ff48c50b29f1bb64837b069ffafd9f724b396ecbb12669703aad515b055e78848c27b566768f6ed90b5863bf87c68af3f156319e41b4ad31e670751eda12f5cddebd5f11a5a7a89970d6bd1168493c14788abc9332730ebed230f3442f1672ded372393aba4c21333ee0fe58471a04da66a16ecd7db487c147dda58c67e44b836b5302062859c463694805d7e70222a4d1121ff24dcece10f0e94f0da01cdf27b232aa6b98f95811966eaa2091e8be7fb4ce67a2487b3f65bf6a48006e1c76a496b6a8742767488284b6e2c2cbdffc0911b0d17a85a956b0c8f28709461016b09077ac74a4f38d67d0bb0946a336384e6b30f293a8d3a1ea145bbdaa48e43666fec8bb2c65111ab8e7c5ab93f3193d8b9584aa54eaad3787fc6e5d2ef23ca1b1091379bbf1552a6d94e587cb6ccec6e038e55fc196991d415a3a4c4096f68d920f2ba7bb853820d702b814e0707a8ecb7bd75abf71a51697478a36a184018f95703bda8c1c544a1bf7dd4b1ed889f99fa2e527f43895eec5450cffac3b150c1bddc6db789edaa0cefd85e72e2553c0ed5703f5f11920873434663cc81b5aca3b2aec796efd0536f4ae87e223c907b025a3fac5479b97e0a6cb4f77fb52df0fcbada3b166b937c0f6523d06f4bc884d96bab0ae6922afee8e3e15bf26427727f33504513403d171d7cb6809367bac266661faa400aa35341e9e0f15960ea26801eb08f1069cc5051744097d2019b1767142d2e25dc4466d861b926727430b46f1abb90992e6fd6f486f7b71ef5b498498946dba5275cf82986981d0e73862810ac7899544fcf7f22b2be44f74456b9aba174d6924f884ed559f967c1262aa4a8e1341e283b12c0a9a124e2a319e2474dbcfde068bb286c584c94938517d500d86c6574b9d84a66efa1da9cc8772c508fd710f651c2d4b0c863f72a3c2411b219faab7159b98c1b9f80af177a512586f42c5e67face20bc30925a2cb11393be68498dc358094bcca1e87c9a8bf1656b9766c1b702e1a41f908d3f8c96dd9070bb8e9bcb6d7c2e71258d743eda628651bf80654f69f02d1e161c01a75aa525ad4d9980c653dfa0346cb8d4930a77ecc221ccf52ab3a82db2bc4818c0aeb3d8f560c27eb4709c50cc8f23cfd553307401458a17c348f3b3cae383bf785b7ff72fa141041e25f460336535372c8741d70b0ec3bb91d3e189ee10686e88f98587bd19883d279cf36123cd51a4b2a6f2ca036e013be95cd30e8b306086f7d1d6e3fd57dee489af8e1ddf459695014a51f4331466c2619e137a1e8c9346ae9637e0058182819cbea554e230f3f5353133ccfe79c7604778640af5801834192fca6a1eedf7ea0739c012c27bbe670c0a49a33da8869bfd06d158381102b8775e4d42272963c47940f09bb0ff68dbb26eec09af463bcdfadcff74a1c47be140b0901f3a046e47fc3f4a439c690e9a33d3eb2038077d45e5400d4dbaa121a044482868e97d0c081b9647143d17e018780c7738b2610bdd6546ab8b39b0608fc2497aa2e34495cf2b13860ac1379a0452d016426d95b0fb5418d947a21d5626908d61686729bf52cc0b9031db525100409a84acfed146b652f3d16a399576782726d7b7292e19a1c507ccaa03123827a5ed866f3d86aeba89b0fc864755ddb3a374d07a04df8d0026a16d829cd13ae83de2fce19ba6f66923dc36e42a4c2a5bb65b6be875dfbdd598728b24b496b50ad7331201a7cbdbd852c2622c6b1f0051fc23df4a8b9a1e0b45d5413847d9fbaf80ee8a9dd1fe4a6a164c15a16414e69317d670ae2399e1ad27a4691b143263936b91d617035662c642ca5006842eb32b5b4777a9887195409dee9bd9ffa31dcc3c45ad93f0403ec30b0d4a66a4ba576caf55acf7f4410cd74ad1651cb0c7349f5a24dfcc6273a9e5391b30a420ed49416ef805c38ff716875f23c91db45af1f921087a338a341eea06743952fe237b11bf04737a0dc14ffb26ef44adf96d655bdb57aae8fca335eceac8cb879d96d1a07315e4b6007e8abce07e113ffb8c9cfa3ae55bdb88d89b2ed4082b5b93054fc3d1b37aba0b23d41df6173d5ab18bf0ecf2b9257f46871b97326b810665152dacdcae170f6986a06577e0e0316201b4019c4e18026ee25c7f99694f6fc4eb109a45b8de802f648fd718cb9107e2581a2bd44ba37f17eafa39158bbf6eab3c668cc3260bf4f4fb407a0002dd22724295bf3594eaa5520f0d82476f46c3eaf25b851a7987d4bd6414b803fb98fb561d8609cb9b6f4c3e300ef7b44a4616d13ca8755fea3409d0c0cba624736ecd0d2f877d255a283dcafd4cfbd76c6173bee60b4631597153a0963c2a705d88666ade3bf32e363d25db099eb531c27a8e6e69ed279545fa9e2d927260f060c38ccf279b24709958424bc179ded5c9c5c35d51a32d779c5db2f5382b573a744a06ade405806e5660698b41da2711d78176e037f41813da704e9d6028d09eff1594189d3cc39a531d548618413a16746727973fb567866cc82ce1fbf2832106ebec310fc35e8d32aa6a2725cda3a34fbfcb441ca3d0874034195ec5c092bb90b0640560374dbfd537b3b0d0d3933c623f3841829491e314ef763f601a536798a79e9dd691dc73951769d2f7de3af429acfd104cb0ade04c3982d62fdd26ac2d556a4944c014072601376033870e607489f2fbb05ad2b49cf3a0bf604deaea63365116dca2478beefd71a3ef593727bab43d10c24aeb58cb2e3166d7e0d996a6ef3b4592f9475c75125d01c777ab7c3104f47a18790a2c865ce8495258c8f29ed78a1e4f4ad435f1cfe7f7142231cb63c7382a2905c484d1d06e2adb4d011666857ad44583cf7fbeb36cf1d34d13a95a86a32afa4dbfe97f092dc310c531b837b462a42439f04cd24840f57d1ac68b5c528ee170c39511f7eca58e0b43b3cae0aa614734f99699acbf8a906a5cf2fe3ca72589230d03fbd6e4a14a61465b741ca3914a059430dffb274e689befb3bcb7086c79be70e795422546ce52cee6f685218f552a6884e983bb517dd058e2b25b8c0096afd1933a131b0632a0ad97113da6fc35817f8077af4245bfbce2854a312721536261ccc103b3aae5c8975d32c0b61a5aa6cc1676b8076c6175cf9513dcbdc067fe185931907ee32ddd6dac2eeb0e1213f185ae5444b427e5865e20356402967029858c3da755707e234ea29f53ca3216661c23fac1f7ab67b9807ed390e4f3d4b17d29156a4cd10f64344d746ce745dac61ece5941b144ff4cff9afb8dfb01b45751b18c9a854d8920d4554ac5530072f70121fb726177e76832559b4c579a994b4d0d6109fb5cfac94afbf203d0cfb2c5f6a767192b7ab98b9b6cdfeb443ad0ff6d1aada818193a5b2f00ba9893496c3d0cfe1a3fbc4c6c8bf67236a650759bf90affc52dad1a173e63148372cf9160cdfd916871c6dbd70643e9f94075e88eda135295572581b5ca105")
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000008000)='/dev/vga_arbiter\x00', 0x20200, 0x0)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000001000)=<r4=>0x0)
ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000008000)=<r5=>0x0)
kcmp(r4, r5, 0x0, r0, r0)

2018/02/09 15:57:34 executing program 5:
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a5e000-0xc)='/dev/autofs\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$selinux_create(r0, &(0x7f0000001000-0x30)=@access={'system_u:object_r:hald_cache_t:s0', 0x20, 'unconfined', 0x20, 0x38, 0x34}, 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000e4f000), 0x1, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000306000-0x8)='./file0\x00', 0x400000, 0x0)
ioctl$KVM_SMI(r1, 0xaeb7)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x46, &(0x7f0000c8a000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, "0000883e4606010c"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]})
pipe2(&(0x7f0000684000-0x8)={<r2=>0x0}, 0x4800)
clock_gettime(0x0, &(0x7f00004c8000-0x10)={<r3=>0x0, <r4=>0x0})
nanosleep(&(0x7f000036c000-0x10)={r3, r4+30000000}, &(0x7f0000f69000-0x10))
ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000768000-0x68)={0x0, 0x0, [0xfffffffffffffff7, 0xfffffffffffffffe, 0x4a0, 0xfffffffffffff6b2]})
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000136000)='/dev/vga_arbiter\x00', 0x400, 0x0)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$KVM_SET_MP_STATE(r5, 0x4004ae99, &(0x7f000090d000))

2018/02/09 15:57:34 executing program 4:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e9f000-0x11)='/dev/vga_arbiter\x00', 0x8002, 0x0)
socket$llc(0x1a, 0x1, 0x0)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000a36000-0x4)=0x5)
mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x3}, 0x1c)
connect$inet6(r1, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, 0x1c)
r2 = socket$l2tp(0x18, 0x1, 0x1)
connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
sendmsg$nl_crypto(r2, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

2018/02/09 15:57:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x200000000011, 0x2, 0x81)
r0 = socket$inet(0x11, 0x2, 0x81)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r1=>0x0})
bind(r0, &(0x7f0000002000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14)
syz_emit_ethernet(0x12, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@generic={0x8100}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]})

2018/02/09 15:57:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
r0 = syz_open_dev$midi(&(0x7f0000f1e000)='/dev/midi#\x00', 0x1, 0x200500)
r1 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f9a000)={{{@in6=@local, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000bcf000-0x4)=0xe8)
r3 = getgid()
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000089d000)={r1, r2, r3}, 0xc)
sendto$inet(0xffffffffffffffff, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
shutdown(0xffffffffffffffff, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000887000)={0x2, 0x2, @broadcast=0xffffffff}, 0x10)

2018/02/09 15:57:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0)
ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f000098a000-0x1))
ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dde000-0xc8)={0x0, 0x0, []})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b8b000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f000020f000)=""/228, &(0x7f000017d000)=""/199})
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x1000000000, &(0x7f000096e000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174})
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000286000-0x6)='/selinux/status\x00', 0x0, 0x0)
socketpair$inet(0x2, 0x80000, 0x1ff, &(0x7f0000c3c000)={0x0, <r1=>0x0})
r2 = accept$inet(r1, &(0x7f0000da1000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000b1e000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000077c000-0x8)={<r3=>0x0, 0x409cdfcd}, &(0x7f0000401000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000224000)={r3, 0x9, 0x4, [0x7, 0x8000, 0x7f, 0x7fffffff]}, 0x10)
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000328000-0x4)=0x1)
getsockopt$inet_int(r2, 0x0, 0x6, &(0x7f0000e04000), &(0x7f0000e81000-0x4)=0x4)
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1)
r4 = syz_open_dev$vcsn(&(0x7f000083d000-0xa)='/dev/vcs#\x00', 0x9, 0x800)
ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f00005ae000)={0x1000000000000000, 0x5000, 0x80000000, 0x5, 0xc})

2018/02/09 15:57:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000eda000), 0x4)
connect(r0, &(0x7f0000fda000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x4, 0x1}}, 0x2e)
bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f00004c8000-0x1000)="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", 0x901, 0x0, &(0x7f000055d000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10)

2018/02/09 15:57:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clock_gettime(0x2, &(0x7f0000a42000))
futex(&(0x7f0000dc5000-0x4), 0xb, 0x0, &(0x7f000019d000-0x10)={0x0, 0x989680}, &(0x7f0000000000), 0x0)

2018/02/09 15:57:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x0)

2018/02/09 15:57:34 executing program 4:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f1c000-0xf)='/dev/sequencer\x00', 0x50000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000f8000)={@empty, @dev, <r1=>0x0}, &(0x7f0000000000)=0xc)
bind$can_raw(r0, &(0x7f0000d0f000)={0x1d, r1}, 0x10)
munmap(&(0x7f0000bd0000/0x2000)=nil, 0x2000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x802, 0x100000000000088)
setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000891000-0x4), 0x4)
sendmsg$inet_sctp(r0, &(0x7f000095a000-0x38)={&(0x7f00003eb000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x1c, &(0x7f00003d0000-0x10)=[]}, 0x0)

2018/02/09 15:57:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000050a000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$TCSBRK(r1, 0x5409, 0x3)
writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1)
close(r0)
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000ece000)={0x6, 0x1, 0x1})
pipe2(&(0x7f0000063000)={<r2=>0x0}, 0x80000)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000f2e000-0x8)={<r3=>0x0, 0xfffffffffffffffd}, &(0x7f0000a47000)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00006dc000-0x8)={r3, 0x3, 0x401}, 0x8)

2018/02/09 15:57:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000564000)={0x77359400}, &(0x7f0000048000), 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5)
futex(&(0x7f000000d000-0x4)=0x20000000000004, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400}, &(0x7f00006d9000+0xc50), 0x0)
r1 = memfd_create(&(0x7f0000370000-0x1)='\x00', 0x2)
ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000b7000-0x30))
futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0)
clone(0x0, &(0x7f0000f88000), &(0x7f00002b1000-0x4), &(0x7f0000715000-0x4), &(0x7f0000e1c000-0xbd))
exit(0x0)

[   89.897808] kauditd_printk_skb: 1 callbacks suppressed
[   89.897816] audit: type=1400 audit(1518191854.693:180): avc:  denied  { getopt } for  pid=11376 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
2018/02/09 15:57:34 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000001000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$int_out(r0, 0x5460, &(0x7f0000000000))
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000002000-0x8c)={0x1, 0x40, 0x7, 'queue1\x00', 0x6})
fsync(r1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_dccp_buf(r1, 0x21, 0xd, &(0x7f0000002000)="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", 0x1000)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000003000), &(0x7f0000000000)=0xb)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000001000)={0x15, 0x7, &(0x7f0000004000)="d6e0df0f6558a2"})
ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000003000)=0x8)
fcntl$setlease(r0, 0x400, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000-0xc)={<r2=>0x0, 0x44, 0x30}, &(0x7f0000000000)=0xc)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001000)={r2, 0x1}, &(0x7f0000003000)=0x8)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000005000-0x4))
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000006000-0x4)=<r3=>0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000003000)={0x0, <r4=>0x0})
tgkill(r3, r4, 0x39)
kcmp(r4, r3, 0x4, r0, r0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r1, &(0x7f0000003000-0x38)={&(0x7f0000007000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000007000-0x60)=[{&(0x7f0000007000-0x7a)="61aaf109a70ba7de2c4925e39a51bb2f5bb10218b9e755f34e050f65fb1f9051cde3f95eef3eed81c91af03dd483e1f9bbf9b7f98e925bcd5427992f4988a9bfdf6def0085256f1f32cc96ea38934f2d02837454495d3b16dc31d8dc53c7ede87e1066f4683b109e5bbff1a657055ff426f70872056c5cbff409", 0x7a}, {&(0x7f0000006000)="ca", 0x1}, {&(0x7f0000007000-0x10)="72f8cd1021bf192cd42864c36cd32147", 0x10}, {&(0x7f0000007000-0xd0)="0cfa80a5a4cade49fc21460e9323a1356b152e28311712eca6b8694db9c4f952e7c21ac35a0b85e6a1f85551ca565d6cfb31b9e1eed18c65f425370bbd219a0be1ab1cc334bdce6db4eb45e25673ff4bdce678b69be14016c739609305462a20b7716030368e2f874750e5d34aced3b3f3263f4baedcb7acae89398adf6ecdabf174a6a447c5f11bae3b4051db867f52792958975752dd879de881d9791838044ee6a2d291384577821c8dd0f8c8c7d6c9536ace3ada6622715e21a38043d0d615074b2984f4732fba0e596880043316", 0xd0}, {&(0x7f0000007000-0xfe)="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", 0xfe}, {&(0x7f0000004000-0x25)="32d3c841be7453392505977f2b4f9915b47723da836be0e6c2a0f3a3949d8c8f9e8ceb87db", 0x25}], 0x6, 0x0, 0x0, 0x80}, 0x14)

2018/02/09 15:57:34 executing program 7:
mmap(&(0x7f0000000000/0x112000)=nil, 0x112000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000009a000)='/dev/dsp\x00', 0x100, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000c66000-0x58))
accept$llc(r1, &(0x7f00000c2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000ed000-0x4)=0x10)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4)
syz_emit_ethernet(0x6e, &(0x7f000010f000-0x90)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0xfffffffffffffffd, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0)

2018/02/09 15:57:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00005a4000)={@generic="6b115b1e6dedc310a58113ae1f377c55", @ifru_flags})
fchdir(r0)
fcntl$dupfd(r0, 0x0, r0)
getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000af9000), &(0x7f0000632000)=0x4)

2018/02/09 15:57:34 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x141046, 0x0)
syz_open_dev$evdev(&(0x7f0000fd0000-0x12)='/dev/input/event#\x00', 0x2, 0x101002)
ioctl$KDMKTONE(r0, 0x4b30, 0x5)
r1 = eventfd2(0xe267, 0x80000)
write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x20000000001, 0x49, 0x2}], 0x18)
ftruncate(r0, 0x10000)
sendfile(r1, r1, 0x0, 0x7243926b)
connect$netrom(r0, &(0x7f00004e8000)=@ax25={0x3, {"0c72b61ad94aaf"}, 0x1}, 0x10)

2018/02/09 15:57:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f00001a4000)="9289a262b98c1f1b2117df06cfc7d5c43101ed1823e8a5ad1b1117cf39ac84711128bb920ddef2771996b7fdf7020aabd9932f810069bb6d40d5a3df072695576ecf9a75d0708980f1d48be50bd2e8582cb1ccc2437ff9ba58df9f76c828b56ff9c630bc26d194b5065648aa0a0000800000000e658e64412979ff5a75e45505765673b42f2335e0153ac37313a94d7bffb903539b3b4fa835987113", 0x9c, 0x0, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x10}}, 0x2bd)
shutdown(r0, 0x0)

2018/02/09 15:57:34 executing program 4:
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000ee2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
pwrite64(r0, &(0x7f0000d4f000)="69477d1771bc0936387bf9d6c49eebdaefe3b10a1152fc2d3ba5f6392fc2664b3d8d4664cae34f01b08fdb5e697d89bbd7e3d811cb4cf807a92a1fb9349252ae1ede9ce4873dad0c275d7af60949603558a723a669e601261d11815fdaf52f93d8c516d668e22f28288e8647dc1701730a1af79bb0e46bdf4653002267190e0e856cab4bd0da93f279a68ee2294f0220d022bc6b342a7f7732ba06c6c622cb8977d69a37d71cb1339c9a923c364681d011b61a92ffb94de4abb82273e4321a6f4f2c834e08337f92117e19", 0xcb, 0x0)
r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r1, 0x0, 0x0, 0x2000000000000009)
sendfile(r2, r3, &(0x7f0000e65000-0x8), 0x6)

2018/02/09 15:57:34 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00005e6000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
getpeername$llc(r0, &(0x7f0000883000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00004e9000-0x4)=0x10)
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000584000)=""/170)
r1 = syz_open_dev$sg(&(0x7f0000275000)='/dev/sg#\x00', 0x0, 0xfffffffffffffffc)
ioctl(r1, 0x2286, &(0x7f0000c96000-0x2))

2018/02/09 15:57:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000fce000)="d2047d03000000b74844de86f0aefb9ecf5e90d965511aa5d1d2784ca3fd22ee606d54a47a04fb152e11797aa958f949c84b84d74743151412a9858c47dc1e9784d13014d2d61c8069ce1bfee130af35dcca58e2d958dcd01265e398368dce427872f2be971aafa10b86f12f0cf903e301e01c8adf5315ed74e79dda6e6cb4c329a390a8fc44bfd0bc7a5138b41ff4bf98dada5207aa8bb79ba8d188bc4df22052ed5feb1e714ad37136deb91c067c82cf68564c452eda6f3d3732438af273a5a1d2ae53c06234e9b7cab7552e3f2249ff8de1f8105784b563c59767", 0x271, 0x40000, &(0x7f0000d3e000-0x10)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10)
getsockopt(r0, 0x1, 0x4, &(0x7f000038f000-0x31)=""/49, &(0x7f0000902000-0x4)=0x31)
socket$inet6(0xa, 0x1, 0x40)

2018/02/09 15:57:34 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000a5a000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000028000))
r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000002)
write$evdev(r1, &(0x7f000023d000-0x30)=[{{}, 0x2, 0x0, 0x403}, {}], 0x30)

2018/02/09 15:57:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
sendto$inet(r0, &(0x7f0000218000), 0x0, 0x4, &(0x7f0000062000)={0x2, 0x1, @loopback=0x7f000001}, 0x10)

2018/02/09 15:57:34 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000091f000)={<r2=>0x0, 0xc75, 0x0, 0x8, 0x401, 0xffffffffffffff53, 0x7, 0x3, {0x0, @in6={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x800}}, 0x5, 0x9, 0x5, 0xfffffffffffffffc, 0x5}}, &(0x7f0000897000-0x4)=0xb8)
getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000617000-0x14)={@loopback}, &(0x7f0000500000)=0x14)
accept$packet(0xffffffffffffffff, &(0x7f0000ab2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000048000)=0x14)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00001e8000)={<r3=>r2, 0x4, 0x30, 0x8, 0x5}, &(0x7f000026d000)=0x18)
sendto$inet6(r1, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f00008f4000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x237)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000088a000), &(0x7f0000c3e000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000bd7000-0xa)={r3, 0x2, "0671"}, &(0x7f0000af4000)=0xa)

2018/02/09 15:57:34 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x3)
ioctl$sock_ifreq(r0, 0x89f2, &(0x7f00000d4000-0x28)={@common='gre0\x00', @ifru_map})
setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000649000-0x8)={0xffff, 0x8000, 0x7fffffff, 0x7f}, 0x8)
getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000d12000)=""/228, &(0x7f0000d35000-0x4)=0xe4)

2018/02/09 15:57:34 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000000)={0xffff})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000001000)=""/197)
r1 = syz_open_dev$dmmidi(&(0x7f0000002000-0xd)='/dev/dmmidi#\x00', 0x6, 0x185000)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
fremovexattr(r2, &(0x7f0000000000)=@random={'user.', '\\systemlo\x00'})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000001000-0xb0)={{0x3ff}, 'port1\x00', 0x0, 0x4, 0x6, 0xd9bd, 0x32, 0x1, 0xc685, 0x0, 0x2, 0x7f})
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000002000-0x58)=[@in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x1, @multicast2=0xe0000002}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x15}], 0x58)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept4$ax25(r1, &(0x7f0000002000-0x10), &(0x7f0000003000-0x4)=0x10, 0x80800)
ioctl$KVM_SMI(r0, 0xaeb7)
signalfd(r0, &(0x7f0000002000-0x8)={0x3e}, 0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000004000-0x30))
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$vsock_dgram(r1, &(0x7f0000004000)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10)
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000005000-0x4)=<r4=>0x0)
r5 = syz_open_procfs(r4, &(0x7f0000003000)='net/sockstat\x00')
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$ax25(r3, &(0x7f0000005000)={0x3, {"c23ee792edfc1c"}}, 0x10)
setsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000006000-0x9c)="077712de4c0bd7b8d5d7fc84ca7cc7c1bf0421d62e181827332ca146831495db91eba151bd0911671cb42285f30dc1e492c1dc32780f6a4e032ac54d7b8c64001d3b9c0dd2fc77d9e2a93222fb916159cb2765da96208cda0f239c473c475728dc07592cc0790945076812d1d60e8450851b0a88b60ff580a9f45d784172b2ed2927bd5855867929172fcc4a0661a4b1fbe72f5e002e5d44a2808fc4", 0x9c)
ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82)
setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000002000-0x10)=@req={0x7, 0x10000, 0x200, 0x8}, 0x10)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000007000-0x4)=r4)
openat$kvm(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/kvm\x00', 0x6826c2, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$netlink(r5, &(0x7f0000008000-0xc)=@kern={0x10, 0x0, 0x0, 0x201}, 0xc)

2018/02/09 15:57:34 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24))
r1 = syz_open_pts(r0, 0x0)
write(r0, &(0x7f0000f55000)="bb2779ec10449436502421ed97e1fc4fca83a80ba1271b0d", 0x18)
ioctl$FIONREAD(r1, 0x541b, &(0x7f000033a000-0x4))
r2 = syz_open_dev$sndmidi(&(0x7f000022e000)='/dev/snd/midiC#D#\x00', 0x40, 0x20000)
ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0)

2018/02/09 15:57:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
r1 = syz_open_dev$midi(&(0x7f0000527000)='/dev/midi#\x00', 0x7cdc, 0x80)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000fc1000-0x40)={0x8, 0x3, 0x8000, 0x9, "05460b1851f1ba8c490ba21239b989942656c08327c6a97be307b01841869caa44a6c02983d8a768984e8c19", 0x1})
pipe(&(0x7f000088e000-0x8)={<r2=>0x0, <r3=>0x0})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000e87000-0x50)={0x2, @time, 0x6, {0x2, 0x21ea}, 0xff, 0x1, 0x6})
socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r3, &(0x7f0000fd0000), 0x354, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x0)
ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000d5d000-0x70)={[{0x7, 0x7, 0x1, 0xeb9, 0x7, 0x0, 0xde9, 0x4, 0x1ff, 0x39, 0x3f, 0x481b81ce, 0x3}, {0x8c4, 0xd4, 0x8, 0x0, 0xfffffffffffff801, 0xfffffffffffffff8, 0xffffffffffff0001, 0x3, 0x7, 0x6, 0x73, 0x9, 0x6}, {0x7, 0x2, 0x1f, 0xe47, 0x6, 0xc3, 0x3, 0xffffffffffffff6c, 0x0, 0xffff, 0x3, 0x8, 0x90}]})

2018/02/09 15:57:34 executing program 3:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f000000e000)='/dev/input/mouse#\x00', 0x0, 0x6001)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000006000-0x10)={0xfffffffffffffffe, 0x5, 0x0, 0x89ae}, 0x10)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$bt_hci(r0, &(0x7f000000f000)={0x1f, 0x80, 0x2}, 0x6)
syz_emit_ethernet(0x3a, &(0x7f0000006000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xfffffffffffffff8, {[@rr={0xffffff83, 0xb, 0x0, [@loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, @rr={0x7, 0x3, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}}, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000010000-0x1a0)={[], 0x1c6, 0x2, 0x6, 0x0, 0x5, 0x2004, 0x10000})

2018/02/09 15:57:34 executing program 5:
r0 = syz_open_dev$audion(&(0x7f000083a000-0xc)='/dev/audio#\x00', 0x6, 0x18100)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000275000-0x4)=0x1000, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000a09000-0x20)={@generic="c8aafc60f810da091bfcbecac37fad1c", @ifru_flags=0x1000})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = getpgrp(0x0)
mq_notify(r0, &(0x7f0000ae8000)={0x0, 0x16, 0x1, @tid=r1})
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r2, 0x289ec, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e9000-0x20)="0900000000000000000300000000000000010000a10000000449faf4e0007e23"})

2018/02/09 15:57:35 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/dsp\x00', 0x109000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000693000-0x8c)={<r1=>0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000000)=0x8c)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00007ca000)={r1, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x13}}}}, 0x8c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x82001, 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000-0x3c8)={0x9, {{0x2, 0x2, @loopback=0x7f000001}}, 0x0, 0x6, [{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x11}}}, {{0x2, 0x2, @rand_addr=0xa81}}, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x3, @empty}}, {{0x2, 0x0, @empty}}]}, 0x3c8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f0000002000)={0x0, <r3=>0x0})
sched_setaffinity(r3, 0x8, &(0x7f0000000000)=0x9)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x701000, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003000)={0x8, [0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x24)
r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/dev/qat_adf_ctl\x00', 0x200, 0x0)
socket$nfc_raw(0x27, 0x3, 0x0)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={<r7=>0x0, @local, @loopback}, &(0x7f0000002000)=0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mreqn(r6, 0x0, 0x24, &(0x7f0000005000-0xc)={@dev={0xac, 0x14, 0x0, 0xc}, @empty, r7}, 0xc)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet(r4, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000005000)=0x10)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x1000, 0x800, 0x20, 0x9, 0x0, 0x65, 0x30, 0x8, 0x9, 0x7, 0x9, 0x0, 0x200, 0x8, 0x21e, 0xfff, 0x1, 0x5, 0x3, 0x100000001, 0x7b9, 0x864f, 0x7, 0x5, 0xffffffffffffffe0, 0x5, 0x3, 0xffff, 0xffff, 0xf77, 0x3, 0xcd59, 0x7, 0x200000000000, 0x3ff, 0x8, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000006000), 0x2}, 0x2, 0x1f, 0x4, 0x7, 0x81, 0x4c3, 0x67a4}, r3, 0x100, r6, 0x2)
bind$can_raw(r0, &(0x7f0000003000)={0x1d}, 0x10)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000005000+0x4f7))
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$mixer(0xffffffffffffff9c, &(0x7f0000008000-0xb)='/dev/mixer\x00', 0x101000, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000009000-0xae)={r5, 0x8, 0xa6, "74d03cdf730a5503db78b579caf7601f03ef62cd8f04faba4a9e08eda3b8aca1e471ffeb6c351912bdac1acba658dad739c5139868e81e7605adb7b5471e854d7285e4142e4a46fbd33359ff67098c37353cad863a78359afa55e0572c8548ef0004cf000253516c956291fe94d8cff82272f02b61042a4ebb842ac7be6aa634cbe9233571c911c9f68389ec1b336e2cf5dbf9cd5446c712c5d845ab72e12d7967bf651be08c"}, 0xae)

2018/02/09 15:57:35 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005a5000)='/selinux/mls\x00', 0x0, 0x0)
shutdown(r0, 0x0)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000008000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"})

2018/02/09 15:57:35 executing program 2:
r0 = syz_open_dev$sndmidi(&(0x7f00008a2000-0x12)='/dev/snd/midiC#D#\x00', 0x10000, 0x20200)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000086000-0xca)="54add821aaf8749e05e232fd20f63671271dd7532459d0501e6348ae4844c540b7da4b6786b5511cde0840876f43168029254eaa42e9a3040427af052fd0fafa45fd7581d354a6091a1b675fd4c1fad2c9053582ba3b1e7ffe9c6fd1c821273715a6ce3ee10cbc5a13346925b1fc1e5e5efe5440ceacee2ab6dee30309566c011462bb27b0f2d3bd0cf3d5d8ca7bb7b89c46808301dcc3c79b8cb819167928154042040ef1e63f83d06042a05aec4076516ea34d284de395849f7f3ef6af28a7951adfe577bd87bc0cd1", 0xca)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x801, 0x0, &(0x7f0000658000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
sendmsg$netlink(r1, &(0x7f0000b02000)={0x0, 0x0, &(0x7f0000693000-0x50)=[], 0x0, &(0x7f0000c2a000-0x30)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0)

2018/02/09 15:57:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c6b000)={<r0=>0xffffffffffffffff})
accept4$alg(r0, 0x0, 0x0, 0x800)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000814000-0x8)="0c9c891c4776895e", 0x8)
r1 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000c22000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0})
bind$alg(r1, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000074a000)="d53ab6c5ea000000002989b4ea54d6000482d108d736fd36509cf3bc6f2fcc657284dcd9140eac2c5ce350a2ad931e2a0b7cd1ef27751bc25a9265d1bc0419656ce39f452f1ef766887f499d916ffe8ba6d40d33e30051e9aa2f5332e4a9a3b3622fb940635298777524d94b266ff1504653a088b56b3795bbd73c18439fc66bf1eeb92bd2d68b8dba05965f44a03b3275200fbcf416b22eeb763d36fe25b178d300b6f081d968dca39474db3331f423b7c49d7f34793ba40e4f3be20e55be2bc8e0a70e20cfcb2c9cc2ff6e7540c90a748c1f0715", 0xd5)

2018/02/09 15:57:35 executing program 3:
r0 = userfaultfd(0x0)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d26000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
r2 = add_key$user(&(0x7f00003bf000-0x5)='user\x00', &(0x7f0000f6f000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00008ff000)="3088c75498f810ab751b8b5c1133d1689c6db77899af786042c12c095af753b3575f4b0966ac6ad9ce83472cac8756e60301a68b6a00c09f718cd06b5e0cd126f5214e806e08ae9850078e46ee945aa9504dcd80556cc92ce5b5270aad5fa161afbcecb2ed5a585d4d3ab2bd1d4cec8fcf95eff65287c7cf7272f23012e396365a2e5a811339d3ca228b93704dc8c59a4a57c41d4cf22c5a", 0x98, 0xfffffffffffffffb)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key(&(0x7f0000ac9000-0x4)='logon\x00', &(0x7f00000fd000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)="9b5b13df94ae60cb9141be002c26cbb8befc832c745db6aa7ab04ed97e794ef26dce76e997ea162e8caf1d7810c962faadc8263fd4e2c34393856968448d5e58b65aa78f3738d7d6fd465a31ab91651957d9c6fb23e12eb5b904b4b493b46b516becd99a0dc82d472ea7a2d65afcf746b418c26147c5c610cfc0002a1c26ac79dd820b62df4bcb10c8e0504bd7fb17fe03563b4e92d6dc5cbf8d1c43a17bb6d4a7d931991d7f54c44e91a6facc1ef49f3c41efe01e5f28472d44a6296d8a9a2fb1f32874f48137cd0c5c9e603ebd69007c", 0xd1, 0xfffffffffffffff9)
keyctl$instantiate(0xc, r2, &(0x7f0000ba7000-0xe7)="67709ab5a8611eca3a606fa5e4f6f1036ad5f430ee3f4e87c49dd046d6624c3b199e7199107b73202dff1a2b29358d823f2021039a977c619eb194786a6131e63cbbf82d4b738d3c901a5a74935241128a51ac2d19e52f6247f7f05e3811d6ec5fc418bb0905b816c63690f7a7e48309b5f4aa8902f4022b218cb27f4ba3c49cd2868f2242cee0b799e9f1d6a81345fb0427597f595d8b7b9c19aa2dcbeb2d74d95248047f7abfac7252f269a7e99f8f7be3d5c1b181008c2d6d54cd92c5786c2c40c5adabb819912bea88f3f4c62c87caefa74dc012f1515c25c93865a96ae6a7d0db9c75dc5b", 0xe7, r3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000dbd000-0x4), &(0x7f0000000000)=0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000003000-0x2)={0xef6, 0x7ff}, 0x2)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000002000-0x50)={{0xffffffffffffffff, 0x3, 0x88, 0x1, 0xa7a}, 0xffffffff80000001, 0x7, 0xddb})
ioctl$UFFDIO_API(r0, 0x4020940d, &(0x7f0000001000-0x18)={0xaa})

2018/02/09 15:57:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000502000)='/dev/midi#\x00', 0x5, 0x20000)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00002a3000)=@req3={0x8, 0x100, 0x7, 0x0, 0x0, 0x0, 0x1f}, 0x1c)
mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0)
mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000))

2018/02/09 15:57:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000aa2000-0xf)='/dev/snd/timer\x00', 0x0, 0x100)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3)
r2 = syz_open_dev$sndpcmc(&(0x7f000093f000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x200000)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000069a000-0x20)={0x0, <r3=>0x0, 0x10001, 0x3})
ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f00001ea000-0x10)={r3, 0x8ce})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x0)

2018/02/09 15:57:35 executing program 0:
r0 = socket$inet(0x2, 0x3, 0x2)
setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000000000)=0x1, 0x4)

2018/02/09 15:57:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$audion(&(0x7f0000870000-0xc)='/dev/audio#\x00', 0x101, 0x400000)
openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0)

2018/02/09 15:57:35 executing program 3:
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x813, r0, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000007000-0x4))

2018/02/09 15:57:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
pipe2(&(0x7f00005c3000-0x8)={0x0, <r2=>0x0}, 0x83fff)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
r4 = dup3(r3, r2, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0)

2018/02/09 15:57:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000abd000)='/dev/hwrng\x00', 0x800, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4)
bind$inet6(r0, &(0x7f0000fa9000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c)
connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5b000-0x4), 0x4)
write(r0, &(0x7f00007ee000-0x1000)="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", 0x72f)
sendto$inet6(r0, &(0x7f0000ab5000-0x72)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = dup(r0)
write$eventfd(r2, &(0x7f0000fc8000-0x8), 0xffc7)
recvfrom(r0, &(0x7f00001b5000-0xe2)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000032a000)={@common='irlan0\x00', &(0x7f0000789000)=@ethtool_dump={0x7f, 0x4ff, 0x7, 0x4a, "f6fd4843019a784b0adb0ec33a25a766898d93956b0ea715ed9824eb9533e0b4fb3a1ce61e3299294097ea66cc84c7e0cdb7c9b897735e6d26f4da8d0a043705d5844afc7cc35a11d631"}})
write$eventfd(r2, &(0x7f0000604000), 0x8)
sendmmsg$alg(r2, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000282000-0x3a)=[{&(0x7f000069a000-0xdf)="c2", 0x1}], 0x1, &(0x7f00001e4000)=[]}], 0x1, 0x0)
sendmsg(r0, &(0x7f0000ad8000)={0x0, 0x0, &(0x7f0000dc8000)=[{&(0x7f0000d84000)="0f", 0x1}], 0x1, &(0x7f0000d57000)=[]}, 0x0)

2018/02/09 15:57:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000202000-0x4)=0x7fff)
r1 = syz_open_dev$audion(&(0x7f0000f27000-0xc)='/dev/audio#\x00', 0xffffffff, 0x240800)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00008fe000)=""/181)
ioctl$TCSETA(r0, 0x5402, &(0x7f0000a27000-0x14)={0x7fffffe})

2018/02/09 15:57:35 executing program 0:
r0 = syz_open_dev$midi(&(0x7f0000dc9000-0xb)='/dev/midi#\x00', 0x9, 0x0)
mmap$binder(&(0x7f00000fd000/0x4000)=nil, 0x4000, 0x0, 0x8010, r0, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003df000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
close(r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x9, 0x0, 0xa0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0)

2018/02/09 15:57:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a35000)='/selinux/enforce\x00', 0x80000, 0x0)
ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xbad)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000b98000)={0xffffffffffff0001, 0x0, 0x80, 0x7, 0x4c24})
r2 = getpgrp(0xffffffffffffffff)
perf_event_open(&(0x7f0000555000)={0x4, 0x78, 0x7, 0x7f, 0x80000001, 0x4, 0x0, 0x8, 0x420, 0x1, 0x0, 0x3a04, 0x6, 0x0, 0x9, 0x8001, 0x20, 0x0, 0xffffffffffffff80, 0x1, 0x0, 0x8, 0x100000001, 0x4, 0x0, 0x8, 0x3, 0x80000000, 0x3e75, 0x38, 0x8, 0x4, 0x80, 0x4, 0x5, 0xfffffffffffffffe, 0xfff, 0xcc, 0x0, 0x4e, 0x1, @perf_config_ext={0x6, 0x5}, 0x400, 0x9a, 0x5, 0x0, 0x6, 0x100, 0x1}, r2, 0x81, r1, 0x8)

[   90.317884] audit: type=1400 audit(1518191855.113:181): avc:  denied  { map } for  pid=11487 comm="syz-executor3" path="/selinux/commit_pending_bools" dev="selinuxfs" ino=11 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1
2018/02/09 15:57:35 executing program 2:
mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000014000)={&(0x7f000002e000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f0000005000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev={0xac, 0x14, 0x0}}]}, 0x24}, 0x1}, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000030000)={{{@in=@loopback, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000031000-0x4)=0xe8)
mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lstat(&(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000031000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
fchown(r0, r1, r2)

2018/02/09 15:57:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x7, 0x0)
sysfs$3(0x3)
semtimedop(r0, &(0x7f0000030000-0x6)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000001000-0x10))
r1 = semget$private(0x0, 0x3, 0x0)
semop(r1, &(0x7f00006d5000-0x6)=[{0x0, 0x0, 0x1000}], 0x1)
semop(0x0, &(0x7f0000b4e000)=[{0x0, 0x0, 0x1000}], 0x1)

2018/02/09 15:57:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x6, 0x0)
pipe2(&(0x7f00006fa000-0x8)={0x0, <r1=>0x0}, 0x80800)
ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00003dd000-0xa)={0xffffffff, "c38cfecd4999"})
unshare(0x40000)
semtimedop(r0, &(0x7f00000a8000)=[{0x3, 0xfffffffffffffff9, 0x1000}], 0x1, &(0x7f0000efe000)={0x2000})
semop(r0, &(0x7f00008d8000)=[{0x0, 0xcfde}, {}], 0x2)
semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff])
unshare(0x40600)

2018/02/09 15:57:35 executing program 3:
mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
read(r0, &(0x7f0000fe5000-0x1b)=""/27, 0x1b)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000fde000)=0x9)
ioctl$TCSETAF(r0, 0x5404, &(0x7f0000b82000-0x14)={0x0, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xa4ef, 0x0, 0x0, 0x4})
socket$inet(0x2, 0x8000f, 0x1000)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000bf4000))

2018/02/09 15:57:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000724000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bfe000)='/dev/sequencer\x00', 0x30040, 0x0)
r2 = socket$bt_l2cap(0x1f, 0x3, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000e68000-0x8)={r2, 0x6})
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000497000))

2018/02/09 15:57:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r0, &(0x7f0000128000)={&(0x7f0000440000)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000c3b000+0x349)={0x14, 0xe, 0x4, 0x504, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007bc000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f000067f000)={&(0x7f000097e000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000388000)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000865000+0x398)=[0x0, 0x0, 0x0, 0x0], &(0x7f00005a7000)=[0x0, 0x0], 0x3, 0x5, 0x4, 0x2})
ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000331000-0xee)=""/238)

2018/02/09 15:57:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x0)
socket$unix(0x1, 0x5, 0x0)

2018/02/09 15:57:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005a4000)='/proc/self/net/pfkey\x00', 0x400000, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000ad8000-0x4)=0xd, 0x4)
r1 = syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000a99000-0x4))
r2 = socket$kcm(0x29, 0x7, 0x0)
ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00005a4000-0x18)=@add_del={0x2, &(0x7f00000c7000)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x4})
ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000dec000-0x10)={0x0, 0x0, &(0x7f0000261000)})

2018/02/09 15:57:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x2, 0x0)
fcntl$setstatus(r0, 0x4, 0x2800)
fcntl$setown(r0, 0x8, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
write(r0, &(0x7f00001b2000-0x1)='O', 0x1)
ioctl$TCXONC(r0, 0x540a, 0x1)
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00005cc000))

2018/02/09 15:57:35 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, 0xffffffffffffffff, 0x0)
fchdir(r0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000914000-0xc)='/dev/autofs\x00', 0x400400, 0x0)
recvfrom$ax25(r1, &(0x7f00003e6000-0x5b)=""/91, 0x5b, 0x0, &(0x7f000096c000)={0x3, {"fe9e4109b67143"}, 0xca73}, 0x10)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005aa000-0x10)='/selinux/status\x00', 0x0, 0x0)
fadvise64(r1, 0x0, 0x2, 0x7)
ioctl$int_out(r2, 0x5460, &(0x7f000040a000-0x8))
clock_gettime(0x1, &(0x7f00009d2000)={<r3=>0x0, <r4=>0x0})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f00006c3000)={0xfffffffffffffff8, 0xb3, 0x0, {r3, r4+10000000}, 0x4e, 0x81})
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000945000)={0x3f}, 0x1)
ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000509000)={@generic="2fd2e0b12700f7fc87d685ea22d4a41f", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001}})
preadv(r2, &(0x7f000087d000-0x20)=[{&(0x7f0000211000-0x3c)=""/60, 0x3c}, {&(0x7f0000cc8000-0x34)=""/52, 0x34}], 0x2, 0x0)
dup3(r1, r1, 0x0)

2018/02/09 15:57:35 executing program 0:
mmap(&(0x7f0000000000/0xe80000)=nil, 0xe80000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000342000)='/dev/hwrng\x00', 0x30000, 0x0)
mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000024c000)={0x7, [0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e81000-0x4)=0x20)
setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000439000-0x4)=0x6, 0x4)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000974000-0xa0)={r1, @in6={{0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, 0x2}}, 0x8f2, 0xfb, 0x2, 0x3}, 0xfffffffffffffc44)
setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x100000000, 0x4)
r2 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8)
r3 = epoll_create(0x7ffffffe)
r4 = dup2(r2, r0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000519000-0xc))
socket$alg(0x26, 0x5, 0x0)
r5 = request_key(&(0x7f0000c49000)='ceph\x00', &(0x7f0000723000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000302000)='/dev/hwrng\x00', 0xffffffffffffffff)
mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000e81000), &(0x7f0000e81000)=0x4)
keyctl$set_timeout(0xf, r5, 0x1b6e)
mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000e82000)={0x4, 0x0, 0x5, 0x5, 0xffffffffffff8001}, 0xc)
mmap(&(0x7f0000e82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$netlink(r4, &(0x7f00004a7000), &(0x7f0000e82000)=0xc)
socket$inet6_udp(0xa, 0x2, 0x0)
signalfd(r2, &(0x7f0000ba0000-0x8), 0x8)

2018/02/09 15:57:35 executing program 2:
openat$pfkey(0xffffffffffffff9c, &(0x7f0000928000)='/proc/self/net/pfkey\x00', 0x101083, 0x0)
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)

2018/02/09 15:57:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x5)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000541000-0xa)='/dev/cuse\x00', 0x80000, 0x0)
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000043e000-0x11)='/dev/qat_adf_ctl\x00', 0x10000, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000b9c000/0x18000)=nil, &(0x7f0000ba0000-0x18)=[@text32={0x20, &(0x7f00001d1000-0x69)="660f3880ab4c24fd55b80500c0fe0f23d00f21f835300000070f23f80f01cf0fc75f0066bad104b8c5ccb8e7ef0f20d835080000000f22d8b8010000000f01c1c744240071000000c7442402ec390000c7442406000000000f011c249a017000001c013e0fc75cbef1", 0x69}], 0x1, 0x22, &(0x7f0000340000)=[], 0x0)
shutdown(r0, 0x0)

2018/02/09 15:57:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000000000)=[{&(0x7f0000002000-0x73)="390000001300090468fe0000f9ffffffffffffff03000000450001070000001419001a000400020007000012020000080001010c00f41ee400", 0x39}], 0x1)
ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000552000))

2018/02/09 15:57:35 executing program 5:
r0 = openat(0xffffffffffffffff, &(0x7f0000d99000)='./file0\x00', 0x400000, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000b8000), &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000084b000-0x28)={@common='ip6_vti0\x00', &(0x7f0000272000)=@ethtool_coalesce={0xe}})

2018/02/09 15:57:35 executing program 2:
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000050e000-0x8)='/dev/mixer\x00', 0x1c002, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$fuse(r0, &(0x7f0000001000-0x28)={0x28, 0x1, 0x3, @fuse_notify_delete_out={0x2, 0x7}}, 0x28)
r1 = socket$inet6(0xa, 0x5, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c)
bind$inet6(r1, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r1, &(0x7f0000ad2000-0x3f)="ff", 0x1, 0x0, &(0x7f0000aa8000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c)

2018/02/09 15:57:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000c2d000)='/dev/audio#\x00', 0x10000, 0x800)
r2 = gettid()
ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000b8c000)={{0xfffffffffffffffa, 0x2, 0x9, 0x4, "9775cb66c59cf5c99bdf8a6c2781bfca4d6d44f6ef145d1a3465004f8de358be47e1d37faad14ba4fae5a9e7", 0xc5f1}, 0x0, 0x0, 0x9, r2, 0x7ff, 0x945, "151c245d3952b4b5b1b0b0a64acc3544f6f93b6678344dd1a685a4bd8d5e788a672b0a94da67226b99679a72a7a87b2896d2823c581d27629362ccb7c408c274", &(0x7f0000c15000)=']\x00', 0x2, [], [0xffffffffffffffb2, 0xffff, 0xffffffffffffff00, 0x2]})
bind$alg(r0, &(0x7f000045f000-0x58)={0x26, 'rng\x00', 0xfffffffffffffffd, 0x1, 'ansi_cprng\x00'}, 0x58)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
accept$alg(r0, 0x0, 0x0)
bind$alg(r0, &(0x7f000075f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58)

2018/02/09 15:57:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x0)
socket$bt_bnep(0x1f, 0x3, 0x4)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000074e000-0x10)='/dev/sequencer2\x00', 0x20080, 0x0)
sendmsg$can_raw(r1, &(0x7f0000d51000-0x38)={&(0x7f0000f90000)={0x1d}, 0x10, &(0x7f0000c16000)={&(0x7f00007c2000-0x48)=@canfd={{0x0, 0x9, 0x7fff, 0x200}, 0x3e, 0x2, 0x0, 0x0, "502c073a53fc7f5c4845a778ebc7b8f7309dbfb94e60c7a70ae7c39bdc11037a83b4c2d5cd18e17e32bd99105007f3707d1932787982babe909e1547284dd1a3"}, 0x48}, 0x1, 0x0, 0x0, 0x440c0}, 0x800)

2018/02/09 15:57:35 executing program 5:
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00006f6000)={<r1=>0x0}, &(0x7f00009ee000)=0xfffffffffffffff3)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f000008c000+0x79b)={0x0, <r2=>0x0})
process_vm_writev(r2, &(0x7f0000e57000)=[{&(0x7f0000767000-0xc3)=""/195, 0xc3}], 0x1, &(0x7f0000b9c000)=[{&(0x7f0000633000-0xa4)=""/164, 0xa4}], 0x1, 0x0)

2018/02/09 15:57:35 executing program 3:
mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000f67000), &(0x7f0000b4a000-0x4)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f00008fe000-0x48)=""/72, &(0x7f0000993000-0x4)=0x48)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
getpeername$inet6(r0, &(0x7f0000393000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f000053e000)=0x1c)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000e02000)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r2=>0x0})
sendmsg$nl_route(r1, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f0000445000-0x10)={&(0x7f0000135000)=@ipv6_newaddr={0x34, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x402}]}, 0x34}, 0x1}, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000141000-0x8)={<r3=>0x0, 0xfffffffffffffa89}, &(0x7f0000467000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000015b000)=@sack_info={0x6, 0x0, 0x1}, 0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x200001)
ftruncate(r0, 0x5)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f66000)=@assoc_value={r3, 0xb66}, &(0x7f000020d000)=0x8)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f68000)={<r5=>0x0, @multicast1, @multicast2}, &(0x7f0000f69000-0x4)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000001000)=0x8, &(0x7f0000002000-0x4)=0x4)
setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00009b1000-0x14)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xf}}, r5}, 0xffffffffffffff0c)
clock_gettime(0x0, &(0x7f0000f68000-0x10))
fcntl$addseals(r0, 0x409, 0xc)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f69000)='/dev/qat_adf_ctl\x00', 0x50200, 0x0)

2018/02/09 15:57:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x808000000c)
writev(r0, &(0x7f0000109000-0x50)=[{&(0x7f000070f000)="11626018cac0df8f2c872f4080a47e0ddd06b6492c0f9214eade04f0e97de532f316b4b8568f8082a5580b09b7631ee426123172c623f331e05e11b4b69b1d4edb9e8681e35b352920ddb077c00c622568682e06d026abcdd4063984cf5e698534c70541790659db68492a834c4c0215a0c5a58288bf5fe83361d8751743d234773245662e94276a7c058999664dc02a6a1752478661e55e692bebb0eca9352ffd06cd6525563f209c18f3f0052da2c9b4e308ad87e225bebc0b820723ccf17a332effc69fa0a6727f2cccedc6feb997c94b5607240829f4c570a0ef03c3f29c1577f69d2d39608ce3a8487c94a2bcaea2f1f9aeaeb0e4bd", 0xf8}, {&(0x7f00008b6000-0x1c)="e18d25af046ee378b75ccfcc80fa2639f3cbed68bd73d59013b8b9d1", 0x1c}, {&(0x7f0000e77000)="3a9fb24417c6a986be18b961453c7e53b9498c1953a820e2aa5048a42febc5e5a146ebedb601e0d6", 0x28}, {&(0x7f000087b000)="7f6a0c457c7d4837a47e710a2a75e718bfcfc4b763de9487a8633721f5205c428ece218a153559f641c732764263b152bf221d561b4bab216799d1f2cc4b557324f0dda7b08389829b86f4fd051b12fb24e1c9741e7b5bbed00f43ea96cf233c830c5cf46cd24a0840b6cdc239e6648215108beafa5ef64096d2751e5a44018b92e2c728f58dcaa52bc708963d54422f5d4bb923d0fe5edbe5fe04073b943ab1a6efce5681223411d0fd1ab50812e3afcb874bf2e3b4a9aac66c31fe1dee5e8637ab5cbe69725276997fd597dc12000543fa06a2ae651058573b40b0e5fd2ca8", 0xe0}, {&(0x7f000047a000-0x99)="32848a4f8394fd095fd339987eaf6c7093219fa10bb4a7c891e61707ea13a1b7f4bcce60474c533d46aa631da7dd9513f8840e9e9159b667bc3edda1bd1a27c1963a7722fffa1045c0740015a1caedb086c149d7ce4e6c68b6de0643694dbd71445acbb251ddff0b0f413eb84637056dddd0b014dab593d308860632dc4d822ce57cdd17f0d053f29bec9191bc7213c40f9a91360c636ab1cf17262cb09fe07e00f6baa98032ba18ce64163e5a3af4f93a", 0xb1}], 0x5)
shmget$private(0x0, 0x4000, 0x1500, &(0x7f0000deb000/0x4000)=nil)
writev(r0, &(0x7f0000fb6000-0x10)=[], 0x13)

2018/02/09 15:57:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4)
ioctl$int_in(r0, 0x5452, &(0x7f0000531000-0x8)=0x4)
listen(r0, 0x0)
poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446)
shutdown(r0, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00008b5000)=<r1=>0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b7b000)='/dev/vga_arbiter\x00', 0x20080, 0x0)
perf_event_open(&(0x7f0000af9000-0x78)={0x5, 0x78, 0x5, 0x5, 0x10000, 0x7ff, 0x0, 0x6, 0x8, 0x1, 0x9549, 0x635, 0x10001, 0x200, 0xfffffffffffffff8, 0x1ff, 0x7ff, 0x80, 0x1f, 0xc31, 0x3f38, 0x1, 0x1ff, 0x7, 0xfff0000, 0x2b1, 0xa4, 0xa, 0x101, 0x40, 0x2, 0xffffffff, 0x8ea, 0x7fffffff, 0x2, 0x7, 0xc194, 0xcbd, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00009de000-0x1), 0x6}, 0x0, 0x1f, 0xe4, 0x7, 0x0, 0x3f, 0xfff}, r1, 0x1, r2, 0x2)
setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000093a000), 0x4)

2018/02/09 15:57:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000498000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00004f8000-0x4)=0xe5c, &(0x7f00006ac000-0x4)=0x4)

2018/02/09 15:57:35 executing program 5:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000003000)={&(0x7f0000018000-0x20c)=@ipv6_newroute={0x1c, 0x48, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff}, []}, 0x1c}, 0x1}, 0x40)
socket$kcm(0x29, 0x7, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000015000)='stack\x00')
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1c)

[   90.596158] audit: type=1400 audit(1518191855.391:182): avc:  denied  { net_bind_service } for  pid=11569 comm="syz-executor2" capability=10  scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1
2018/02/09 15:57:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$midi(&(0x7f0000988000)='/dev/midi#\x00', 0x4, 0x2000)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c)
r1 = epoll_create(0x4)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000089f000-0xc))
listen(r0, 0xfffffffffffffff9)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000573000+0xddc)=0x67f9d12aa0333333, 0x0)

2018/02/09 15:57:35 executing program 2:
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000078e000-0xa)='/dev/cuse\x00', 0x101000, 0x0)
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000b3a000-0x4)=0x7)
mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24))
ioctl$TCXONC(r1, 0x540a, 0x10001)
syz_open_pts(r1, 0x40100)

2018/02/09 15:57:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x18, 0x0, 0x2, &(0x7f0000ba3000)={<r0=>0x0, <r1=>0x0})
ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000d01000-0x4))
pipe(&(0x7f0000bf1000)={<r2=>0x0, <r3=>0x0})
getsockname$inet(r0, &(0x7f000040f000-0x10)={0x0, 0xffffffffffffffff, @local}, &(0x7f00006b4000-0x4)=0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$sndseq(&(0x7f0000eb4000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000d44000-0x50)={{0x8}})
ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000b01000-0x10)={0x5, &(0x7f0000051000-0x28)=[{}, {}, {}, {}, {<r5=>0x0}]})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f00004de000)={r5, &(0x7f00008e1000-0xca)=""/202})
ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000fa3000-0x28)={0x5, 0xfffffffffffffffb, 0x0, 0xb2})
ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000b8d000-0x4)=<r6=>0x0)
ioctl$TCGETA(r3, 0x5405, &(0x7f0000ed3000-0x14))
ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000638000)={0x200, 0x200, 0x1, 0x0, 0x3, 0x5})
ptrace(0x4207, r6)

2018/02/09 15:57:35 executing program 6:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000000b000-0x20)={0x0, <r0=>0x0, 0x10001, 0x3})
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, r0, 0x0, 0x10f})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = fcntl$getown(r1, 0x9)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setattr(r2, &(0x7f000000d000-0x30)={0x30, 0x0, 0x1, 0x93, 0x3f, 0x3, 0x1, 0x100000001}, 0x0)
bind$unix(r1, &(0x7f000000c000-0xa)=@file={0x0, './file0\x00'}, 0xa)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$ipx(r1, &(0x7f000000a000)="fafd6030f853fd669c234d3bf4bfc9d7e276846653aac80040671c5d590185a358ea8748f248c58c02f73babcaf166c606901f", 0x33, 0x4000, &(0x7f000000d000)={0x4, 0x10000, 0x80000000, "7fe46921a4cd", 0xfffffffffffffffb}, 0x10)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000000c000)='/dev/vga_arbiter\x00', 0x6440, 0x0)
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000002000)={0x7, 0x9, 0x1, 0x17e7, 0x3, 0x101, 0x940, 0x7d1, 0x14, 0x0, 0x1c0a1508, 0xffffffffffffbef5})
getpeername$packet(r1, &(0x7f0000006000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000008000-0x4)=0x14)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ipx(r3, &(0x7f000000c000-0x10), &(0x7f0000006000)=0x10)

2018/02/09 15:57:35 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={<r1=>0x0, 0x0, 0x2, 0x10000, 0x4, 0x8}, &(0x7f0000001000)=0x14)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000002000)=0x7)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000)={r1, 0x83, "5de5b4870a416ff52cdbab7a2af3e0cf9dcb00ddb190213d052e090ddfcd3e7aeb2910caf0dd1ce4a9b9812c4124b7441aa83c52bc1c8871f79a30c802ebdee0946c5b09318a078511b988f8daff12130212e132750c99acb0b8e7c17928945a10ac92dfcb5278c841d662ba4bb6f10d1e17251e47e8bcb94bd66c8b09e3c947f90bd5"}, &(0x7f0000002000-0x4)=0x8b)
r2 = add_key(&(0x7f0000001000-0x8)='rxrpc_s\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$set_timeout(0xf, r2, 0xfff)
keyctl$setperm(0x5, 0x0, 0xffffffff)

[   90.643497] sctp: [Deprecated]: syz-executor3 (pid 11582) Use of struct sctp_assoc_value in delayed_ack socket option.
[   90.643497] Use struct sctp_sack_info instead
2018/02/09 15:57:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000b3f000)='/dev/audio#\x00', 0x2ea8f9a6, 0x1)
getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000e5a000-0x2), 0x2)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00007db000), &(0x7f00002c6000)=0x4)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
dup(r0)
shutdown(r0, 0x0)

2018/02/09 15:57:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f0000e78000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000b7d000)=@newsa={0x160, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@coaddr={0x14, 0xe, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, @algo_auth={0x5c, 0x1, {{'crc32c\x00'}, 0x90, "034555f2c50aaecb2cf1e8fb56adf4d09384"}}]}, 0x160}, 0x1}, 0x0)

2018/02/09 15:57:35 executing program 2:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$lock(r0, 0x5, &(0x7f0000009000-0x20)={0x40000})

2018/02/09 15:57:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00007b7000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383c4b3b60ced7c54dbb7295df0df8217ad2c00000000000000e6", 0x20)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000e3c000))
close(r0)
io_setup(0x80, &(0x7f0000b7a000-0x8)=<r1=>0x0)
r2 = memfd_create(&(0x7f00008b6000)='\x00', 0x1)
io_cancel(r1, &(0x7f0000205000-0x40)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000b13000)="3d2883348e12adf94cd56270d31336dfb7b1f9b92428ff3e1232c754b75fd0ff54ef826ae59da66ff66093101255c766a894710880f0dbeb3512892600f93d5b87dfe27390e228a1f1898d9fc0410151d9ad671bcebabd4c4a075b8c70b6ab3f396648e41804c4f5a77b", 0x6a, 0x66, 0x0, 0x1, r2}, &(0x7f00002dd000-0x20))

2018/02/09 15:57:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000546000)='/dev/kvm\x00', 0x200000040, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = dup2(r0, r2)
ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f000001b000)=0x3)
dup3(r0, r2, 0x0)

2018/02/09 15:57:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006dd000-0x10)='/selinux/policy\x00', 0x0, 0x0)
openat$autofs(0xffffffffffffff9c, &(0x7f0000f5c000-0xc)='/dev/autofs\x00', 0xf358516a2635da6c, 0x0)
ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000149000)={0x4, [0x0, 0x0, 0x0, 0x0]})
openat$rtc(0xffffffffffffff9c, &(0x7f0000b71000-0x9)='/dev/rtc\x00', 0x18440, 0x0)

[   90.731773] sctp: [Deprecated]: syz-executor3 (pid 11589) Use of struct sctp_assoc_value in delayed_ack socket option.
[   90.731773] Use struct sctp_sack_info instead
2018/02/09 15:57:35 executing program 3:
getrusage(0x0, &(0x7f0000bbd000))
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000edb000-0x20)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000000)={{0x0, <r0=>0x0}})
timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x20)={{0x0, r0}, {0x0, 0x989680}}, &(0x7f0000899000))

2018/02/09 15:57:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
connect$inet6(r0, &(0x7f0000d84000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000027a000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f000073e000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6), 0x0)
r2 = accept$alg(r1, 0x0, 0x0)
read(r2, &(0x7f0000807000-0x27)=""/212, 0xd4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00007ec000)={0x1, &(0x7f0000447000+0x88e)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10)
sendto$inet6(r0, &(0x7f0000227000-0x18)='_', 0xfffffffffffffccf, 0x0, &(0x7f00005d6000)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x9}, 0x1c)

2018/02/09 15:57:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
write(r0, &(0x7f000052a000)="240000001a0025f0006bb404feff141c020b49ff6e10b50000077fff0800030001000000", 0x24)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000482000-0x1c)=[@in6={0xa, 0x1, 0xffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}], 0x1c)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TIOCSTI(r1, 0x5412, 0x5c)

2018/02/09 15:57:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f00007b4000+0x14e)='/dev/snd/timer\x00', 0x0, 0xffffffffffffffff)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000086d000)='/dev/rtc\x00', 0x2100, 0x0)
bind$bt_l2cap(r1, &(0x7f0000b86000)={0x1f, 0x8, {0x785, 0x2, 0x200000000000, 0x3f, 0xae, 0x7}, 0x2, 0x800}, 0xe)
perf_event_open(&(0x7f0000d2b000-0x78)={0x20000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000f93000))

2018/02/09 15:57:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
close(r0)

2018/02/09 15:57:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000512000-0xe)={<r1=>0x0, 0x7, 0x3, [0x400, 0x1, 0xffffffff]}, &(0x7f0000416000-0x4)=0xe)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000e6b000)={r1, @in6={{0xa, 0x2, 0x8f, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}}, 0x8c)

2018/02/09 15:57:35 executing program 5:
r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000527000-0x4), 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x2080, 0x40)
ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000000)="e59875493e81388555a3c413781883b72c055284e63d2386623701ad9d96ffe3a37f668be37a42ddefaaa7cf0c7940de6ef397da0f52034fd94e016182b603560900727331af1ef39dc25a6de12e091ce2b62ef8dc20f3d9d501")
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={<r2=>0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x8b00, 0x2, 0x0, 0x8, 0xe1}, &(0x7f0000001000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00001dd000-0x4)=r2, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = socket(0x10, 0x3, 0x0)
write(r3, &(0x7f00007da000-0x24)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24)

2018/02/09 15:57:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = syz_open_dev$dmmidi(&(0x7f0000af5000)='/dev/dmmidi#\x00', 0xffffffffffffcb01, 0xe00)
setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f000096e000-0x118)={0x7, {{0x2, 0x3, @loopback=0x7f000001}}, {{0x2, 0x0, @empty}}}, 0x118)
sendmsg$nl_xfrm(r0, &(0x7f0000ef1000)={&(0x7f00005ca000-0xc)={0x10}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0x2, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x1}}, []}, 0xb8}, 0x1}, 0x0)

2018/02/09 15:57:35 executing program 4:
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f000001f000-0xc)='/dev/amidi#\x00', 0x80, 0x800)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f000001f000-0x4), &(0x7f000001f000-0x4)=0x4)
r1 = socket$rds(0xa, 0x2, 0x11)
sendmsg$rds(r1, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x3e}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000f000-0x8)}}], 0x1f}, 0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000017000-0x9)='/dev/dsp\x00', 0x0, 0x0)
mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$bt_sco(r2, &(0x7f000001f000-0x8)={0x1f, {0x4, 0x0, 0x3, 0x8000, 0x1, 0x8}}, 0x8)

2018/02/09 15:57:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d0a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000bc4000)={0x7, 0x20, 0x5, 0x0, 0x2})
connect$inet6(r0, &(0x7f0000f0a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48)
r3 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000955000-0x8)={r0, r2})
close(r3)

2018/02/09 15:57:35 executing program 7:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$user(&(0x7f0000009000)='user\x00', &(0x7f000000c000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000000b000)="0ad61e7c0fb42d4cedbcfa33ee5a5eebcdad4eeebe509e321e2087b99551883a296d6112bf097f1da533f8ab610bb565de167baf62e6d56128ebb9b94300b7099109dfd99d4c878cded0ac1a47bf50f59350e992fecfec0f97fbab950e21f9959595c636e563b00ee27991513722bb6521c5166a9771179d05f7f86028", 0x7d, 0xfffffffffffffff8)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f000000c000-0x8)='./file0\x00', &(0x7f000000b000-0x44)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
pipe(&(0x7f000000a000-0x8)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000000c000+0x4a8)=@assoc_value={<r4=>0x0}, &(0x7f000000d000-0x4)=0x8)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f000000d000-0x8)={r4, 0x9}, 0x8)
r5 = getpgid(0xffffffffffffffff)
fcntl$setown(r2, 0x8, r5)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f000000c000-0x4), &(0x7f0000000000), &(0x7f000000b000)=<r6=>0x0)
keyctl$chown(0x4, r0, r1, r6)
r7 = syz_open_dev$dspn(&(0x7f0000006000)='/dev/dsp#\x00', 0x1, 0x2)
setsockopt$inet_tcp_TCP_ULP(r7, 0x6, 0x1f, &(0x7f000000b000-0x4)='tls\x00', 0x4)
writev(r7, &(0x7f0000000000)=[{&(0x7f0000007000)="89", 0xfffffffffffffdb4}], 0x1)
ioctl$int_in(r7, 0x8000008010500c, &(0x7f0000004000-0x8))
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
dup2(r7, r7)
munlock(&(0x7f0000003000/0x2000)=nil, 0x2000)
ioctl$sock_netrom_TIOCOUTQ(r7, 0x5411, &(0x7f000000b000))

2018/02/09 15:57:35 executing program 5:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000004000-0xb)='/dev/audio\x00', 0x800, 0x0)
read(r0, &(0x7f0000822000-0x8)=""/8, 0xffffff3d)

2018/02/09 15:57:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000e9a000-0x8)=0x5)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
set_mempolicy(0x0, &(0x7f000071b000)=0xfffffffffffffff8, 0x7)
sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000430000-0x10)={&(0x7f0000947000-0x2c)={0x2c, 0x6, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x18, 0x200000001, @str=')/}sesinux+:\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x2}, 0x0)

2018/02/09 15:57:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f000096b000)='/dev/audio\x00', 0x0, 0x0)
ioctl$TIOCCBRK(r0, 0x5428)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000711000-0x14)={0x40000000002, 0x8000000004, 0x2, 0x46}, 0x1c)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000048d000-0x20)={r1, &(0x7f0000e93000), &(0x7f0000823000-0xc1)}, 0x20)

2018/02/09 15:57:35 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0)
ptrace$peekuser(0x3, r0, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000277000)=<r2=>0x0)
ptrace$getenv(0x4201, r2, 0x7fffffff, &(0x7f0000730000-0x8))
sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0)

2018/02/09 15:57:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
r1 = syz_open_procfs(0x0, &(0x7f00008fe000)='net/dev_mcast\x00')
ioctl$KDMKTONE(r1, 0x4b30, 0x1)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00003c7000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$sock_ifreq(r1, 0x8971, &(0x7f0000228000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}})
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x0)

2018/02/09 15:57:35 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCXONC(r0, 0x540a, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x44000000005, 0x0, &(0x7f0000013000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000679000)={<r3=>r2})
getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000521000)={@remote, <r4=>0x0}, &(0x7f0000bc1000)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000054000)={{{@in6=@remote, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000eb8000-0x4)=0xe8)
setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00009ec000-0xe8)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@empty, 0x0, 0x800000, 0x0, 0xffff, 0xa, 0x20, 0x80, 0xbf, r4, r5}, {0x0, 0x2, 0x39e, 0x9, 0x3ff, 0x800, 0x2, 0xbe07}, {0x7, 0x100, 0x2, 0x80000001}, 0x7e, 0xa, 0x3, 0x1, 0x2, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0x7f}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x7, 0x1, 0x5, 0x5, 0x6, 0x2}}, 0xe8)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00004a0000)={0x3, &(0x7f0000003000-0x18)=[{0x15, 0x1, 0x401}, {}, {0x6}]}, 0x10)
ioctl$TCXONC(r0, 0x540a, 0x0)

2018/02/09 15:57:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f000032a000)='/dev/vcsa#\x00', 0x2, 0x60200)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000ce9000)={0x43, 0x58a7})
ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000dda000-0x4))
pipe(&(0x7f000056a000))
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003fe000+0xdcf)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8)
sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0)
close(r1)

2018/02/09 15:57:35 executing program 5:
mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x2}, 0x1c)
connect$inet6(r0, &(0x7f0000e79000-0x1c)={0xa, 0x3, 0x7, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8000000000000001}, 0x1c)
r1 = socket$l2tp(0x18, 0x1, 0x1)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ccd000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x1, 0x0, 0x1, 0xffff, 0x2, 0xa0, 0x80}, {0x8, 0x5, 0x2, 0xb, 0x3f, 0x5c8e, 0x2, 0x1000}, {0xa78, 0x7f, 0xfffffffffffffff9, 0xec5f}, 0x3, 0xffffffffffffffff, 0x0, 0x1, 0x2, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x0, 0x0, 0x5, 0x8}}, 0xe8)
connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e)
mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$dspn(&(0x7f0000e7c000)='/dev/dsp#\x00', 0x8, 0x20000)
setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00001ed000-0x2)=0x7, 0x2)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000379000-0x10)=@common, 0x10)
sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81)

2018/02/09 15:57:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008bf000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000fa9000-0x20)={0xb56f68c4ab447933, 0x0, 0x7})
syz_open_dev$adsp(&(0x7f000048a000)='/dev/adsp#\x00', 0x0, 0x103)

2018/02/09 15:57:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000043f000)='/selinux/enforce\x00', 0xd0000, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f000008d000))
bind$alg(r0, &(0x7f000018a000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
r2 = accept$alg(r0, 0x0, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00001ed000)={{{@in=@multicast1, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, <r4=>0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000332000)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00006d1000-0xe8)={{{@in6=@dev, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, <r6=>0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@local}}, &(0x7f0000f9b000-0x4)=0xe8)
setreuid(r4, r6)
r7 = syz_open_dev$mouse(&(0x7f00003ad000)='/dev/input/mouse#\x00', 0x1, 0x404000)
setsockopt$bt_BT_SECURITY(r7, 0x112, 0x4, &(0x7f0000a60000)={0xd9, 0x9}, 0x2)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10)
sendmsg$nl_xfrm(r7, &(0x7f0000839000)={&(0x7f00005d5000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00006e4000-0x10)={&(0x7f0000f51000)=@acquire={0x510, 0x17, 0x420, 0x4, 0x2, {{@in=@empty, 0x0, 0x32}, @in6=@empty, {@in6=@empty, @in=@dev={0xac, 0x14, 0x0, 0x11}, 0x0, 0x8, 0x3, 0x6, 0xa, 0x80, 0x20, 0x3f, r3, r6}, {{@in=@empty, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x8, 0x1, 0x9, 0x2, 0x20, 0x80, 0x2c, r5, r6}, {0x8, 0x40, 0x0, 0x3, 0x3, 0x80000001, 0x8}, {0x5, 0x1, 0x427, 0xcde5}, 0x3, 0xd, 0x0, 0x1, 0x2}, 0x7fffffff, 0x0, 0x80, 0x7}, [@sec_ctx={0x108, 0x8, {0x104, 0x8, 0x1, 0x8, 0xfc, "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"}}, @user_kmaddress={0x2c, 0x13, {@in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002, 0x0, 0x2}}, @tfcpad={0x8, 0x16, 0x21}, @user_kmaddress={0x2c, 0x13, {@in6=@empty, @in6=@empty, 0x0, 0x2}}, @tmpl={0x184, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0x33}, 0xa, @in=@empty, 0x5, 0x0, 0x3, 0x6, 0xcedaa19, 0x7ff, 0x5}, {{@in=@loopback=0x7f000001, 0x1, 0x3c}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x7, 0x2, 0x1, 0x2, 0xfffffffffffffff9, 0x0, 0x6}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x7f}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x6, 0x0, 0x3, 0x0, 0xffffffffffff7fff, 0x0, 0x4}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x33}, 0x2, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x3, 0x2, 0x9, 0x2, 0x10001, 0x8000}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2, 0x7f}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x2, 0x2, 0x101, 0x3, 0x8000800000, 0x1}, {{@in=@dev={0xac, 0x14, 0x0, 0xd}, 0x2, 0x3c}, 0xa, @in=@loopback=0x7f000001, 0x7, 0x3, 0x3, 0xfff, 0x0, 0xfe, 0x7}]}, @offload={0xc, 0x1c, {0x0, 0x2}}, @lifetime_val={0x28, 0x9, {0x6, 0x7}}, @algo_crypt={0xa4, 0x2, {{'ecb-des3_ede-asm\x00'}, 0x2d8, "4b50de1a6df2930824eb189fc038f984dfecab6cfeab817e2ed10ae1e60e68e5a814b6bfbcf674c1f841ad2a99e5883bb62f48e8b54a371c3350d26c1369e757b039e0ecf31258fed0f74bf39a34c887e2b1c9d3528dc2bfe3302b"}}, @lastused={0x10, 0xf, 0x4}, @srcaddr={0x14, 0xd, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}]}, 0x510}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040)
r8 = accept$alg(r0, 0x0, 0x0)
r9 = dup(r2)
ioctl$sock_ipx_SIOCAIPXPRISLT(r9, 0x89e1, &(0x7f0000c3a000-0x4)=0xffffffff80000001)
ioctl$KDGKBDIACR(r9, 0x4b4a, &(0x7f00009b3000)=""/206)
r10 = fcntl$getown(r8, 0x9)
ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r7, 0xc1105518, &(0x7f0000e45000-0x110)={{0x70e, 0x3, 0x8, 0xfffffffffffffff7, "bf2858fee2386dcfb8bf7133f93caed9dee36750412d086fd99310214e4fee01549e4354928f802f31f4e59a", 0xb9}, 0x0, 0x0, 0x4, r10, 0x5, 0xd235, "03385d1aacd17c6cdde19e18ac9662872c74168b9c60809a5f9c91383c88d7b27d995691c1b9d6521e6a19b91f08eff7f2ec0f913c05528734429ecea9e9aea1", &(0x7f0000660000-0xe)='aead\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xe, [], [0x753, 0x4, 0x9, 0x401]})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f000094d000)={<r11=>0x0, 0xfd, "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"}, &(0x7f00008dd000-0x4)=0x105)
setsockopt$inet_sctp_SCTP_CONTEXT(r9, 0x84, 0x11, &(0x7f00001bb000-0x8)={r11, 0xbfcd}, 0x8)
writev(r2, &(0x7f0000e17000-0x50)=[{&(0x7f0000bc7000)="e8", 0x1}], 0x1)

2018/02/09 15:57:35 executing program 2:
mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000f76000-0x38)={0x0, 0x0, &(0x7f0000805000)=[], 0x0, &(0x7f00002e7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0)
io_setup(0x1, &(0x7f0000479000)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

[   91.006876] netlink: 'syz-executor3': attribute type 1 has an invalid length.
2018/02/09 15:57:35 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e2e000)='/dev/ptmx\x00', 0x8000, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24))
write(r0, &(0x7f00005cf000)="9b37e1fe4fbbe4a62c58a06f1b749265b041439ab45f5cb7a0fb26962a5b59746027ace51040ac277580ffdcf048b558be78d9586af148bc76874841b63ef270c82b2d2af25d165ed1d18d7bb38500bc7309789270c0b1bcd07c8e2f63da930a", 0x60)
r1 = syz_open_pts(r0, 0x2200)
read(r1, &(0x7f0000f24000-0x52)=""/82, 0x52)
syz_open_dev$admmidi(&(0x7f0000096000)='/dev/admmidi#\x00', 0x3f68, 0x10000)

2018/02/09 15:57:35 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00003f8000)={0x0, <r0=>0x0}, &(0x7f0000f84000-0x4)=0x10)
setitimer(0x1, &(0x7f0000388000)={{0x0, r0}, {0x0, r0}}, &(0x7f00003c2000-0x20))
r1 = syz_open_dev$mouse(&(0x7f0000e36000-0x12)='/dev/input/mouse#\x00', 0x3, 0x80)
sendmsg$alg(r1, &(0x7f000088d000-0x38)={0x0, 0x0, &(0x7f0000da6000)=[{&(0x7f000068c000)="310655b4818f317492b079dd5f1666f99b3bea4134febf2b092955abb83d08712e497146b74ceab991c5059d794ce8892113f83ae175d46d06391ef75539b981cc2fc33f8f", 0x45}, {&(0x7f0000501000)="7e4d44f8d3dd4704369923a801017d8faa1bce4f20718aaf8b4345ff0d61f26a2956e4921ac58d3157b7ac147b3b40a8b0068160f706ac94cff2b701e79bad8228fac0357251141f2308f08acc4a54eea3b78709f03f6f1d78f6b13b1e1583ade91c8bc0584756180ca95fb99b5b12e3e74e2ccf7eff1acd3e680ea4b6fd17631e006b8cefbb458700ab52d5cb2cf45fbabe39647dc4516f543fa57522097f6dc854f566f003644229faf6e0b747ecac2c0079", 0xb3}, {&(0x7f0000faa000)="de75424d2c7ef31ca605658240", 0xd}, {&(0x7f000071a000)="14784bdb19465a39b8583d61886b0a5448fc6508b90d06ec5b2ffd5fa70aa68bdac58b30f8d3e583c9f324ea07af442af6f7c590b2c888d56685465f86761b9edb8bb2b28cd9d94bdedd6d89af34b04317356f597f69208f255e45fc1218a766fa0554248cb1000eee2c87", 0x6b}, {&(0x7f00000a4000-0x1000)="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0x1000}, {&(0x7f00007ef000)="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0x1000}, {&(0x7f00007f4000)="66aeafd311b9c684707da83967f9136f0f6f366c4b58c67218", 0x19}, {&(0x7f0000ce7000)="0959a8b982c2a2786aa259db7263bfb05de6df01268c87515025f3e525eb2ace79ab7a7affceecea59792325a12b440bf743ab33af6b926020d4896dd66c6ac252e4", 0x42}, {&(0x7f0000642000)="61456f2d208a59983026c7fe918523924c726a5126432948e07442526c869cba186362588058395f3c444b9a1fe5874c7649d295b1f715abf5f71910d409d8396b99ade66d136d351a66eed1c3ba971f7fb76931d29cc78a7c7cd0e09e82442b1d74396ddcdb3bdefd353ec69eb71d214d0b0f846f301c48175f5d49cd0cd33f3843c63d9d6951f3d8", 0x89}, {&(0x7f00001cf000-0xaf)="a6043a76db54ee196db5b68aefb3946421fd2305600a9933b65f2a2463ba4e309e40d819c5131a2a3dc9007a4ef94b48e7f6bb8b6a2b870b58c9b473c80f5acb54b41c4685f003b33a1149c9160ba79b464879eab49976591de64923789919ca89f275464a8d3ebefb031550d124d6dd4ae46ea6137b3cb19464b0ee3946aaffb7811c43df41d5b3cdbd291dcd7df18a220ba64798a2bf28772f8aa3e53ecdfb8337552d573ae4756ef64c60c556ed", 0xaf}], 0xa, &(0x7f00003ef000-0xd8)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xc0, 0x117, 0x2, 0xa7, "240767cd40cc1e2a497ce6ea6b2d370fbb184e7f0c934e6022c3775f8fc0d52aecb993a955fb631a2a4c737037247fb617a2eee93fd51fc750ed2389bab495f8d8cdce679adb0921175cc29e68c00b382e40d2ec081cbd94d1ec0dca97e1081054ca035e4aef40e8195233bed3ddd82a38aec9bd4bdde1f653bd3bcaa3bbb8da5b087b3d4df72b7155a0811543697ce156a98c70fb3bbc3843a396acebcf177a4238e2eff39763"}], 0xd8, 0x20008000}, 0x44000)

2018/02/09 15:57:35 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000aa5000-0xd)='/dev/binder#\x00', 0x0, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)})
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
socketpair$inet6(0xa, 0x7, 0x80000000, &(0x7f0000c02000-0x4))

2018/02/09 15:57:35 executing program 0:
mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000005000-0x10)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10)
listen(r0, 0x401)
r1 = accept4(r0, 0x0, &(0x7f0000021000), 0x0)
sendto$inet(r1, &(0x7f0000016000)="a5", 0x1, 0x0, &(0x7f0000014000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10)

2018/02/09 15:57:35 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000eca000-0x8)={0x0, <r0=>0x0}, 0x80800)
fallocate(r0, 0x3, 0x557, 0xfff)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000a40000)={0x2, {{0x2, 0xffffffffffffffff, @rand_addr=0xffffffffedddb9a5}}}, 0x90)
close(r1)
r2 = add_key(&(0x7f00009c8000)='rxrpc_s\x00', &(0x7f000076d000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000644000)="430caefba439ffdd0db3a577115b76", 0xf, 0xfffffffffffffff8)
keyctl$update(0x2, r2, &(0x7f0000bbb000-0x1f)="5066a1cfe021960bffe48625aca75158de87a35b9e565c9d7c0b5555d34f4c", 0x1f)

2018/02/09 15:57:35 executing program 6:
socket$inet6_icmp(0xa, 0x2, 0x3a)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x4b, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
semctl$GETVAL(0x0, 0x0, 0xc, &(0x7f0000e45000-0xb6)=""/182)
mlockall(0x2)
syz_emit_ethernet(0x72, &(0x7f0000626000-0x72)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x303, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c545f9", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0)
msgget$private(0x0, 0x100)
pread64(r0, &(0x7f0000c2b000)=""/161, 0xa1, 0x0)

2018/02/09 15:57:35 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x0)
r1 = creat(&(0x7f00002c6000-0x8)='./file0\x00', 0x8)
ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000098000-0x4))
openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fc5000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)

2018/02/09 15:57:35 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f0000e3c000)=[]}, 0x0)

2018/02/09 15:57:36 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000f6c000-0xa)="656d3070726f63bd00", 0x4)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000267000)={{{@in=@dev, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@broadcast}}, &(0x7f00009b1000)=0xe8)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000779000-0x18)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x600000000000, r1})
execveat(r0, &(0x7f0000f1c000)='./file0\x00', &(0x7f0000338000)=[&(0x7f0000e52000)='\x00', &(0x7f00001e5000)="656d3070726f63bd00"], &(0x7f0000bb0000-0x18)=[&(0x7f000021d000)="656d3070726f63bd00", &(0x7f00009fb000)='\x00', &(0x7f0000e14000-0x9)="656d3070726f63bd00"], 0x1000)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fb1000-0x8))
io_setup(0x80, &(0x7f0000ac1000)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000a54000)=[&(0x7f0000f69000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000f6a000-0x1), 0x0, 0x20000000000, 0x0, 0x0, 0xffffffffffffffff}])

2018/02/09 15:57:36 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
sendto$inet(r0, &(0x7f0000fa1000-0x1), 0x0, 0x2002000b, &(0x7f0000ca9000-0xf)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$void(r0, 0xc0045878)
r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x40000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000001000-0x20)={0x3, 0x1000, 0x80000000, 0x800, 0x6, 0x3f})

[   91.181263] binder: 11720:11723 transaction failed 29189/-22, size 0-0 line 2842
2018/02/09 15:57:36 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000f67000), &(0x7f0000b4a000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000141000-0x8)={<r1=>0x0, 0xfffffffffffffa89}, &(0x7f0000467000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000015b000)=@sack_info={0x6, 0x0, 0x1}, 0xc)
ftruncate(r0, 0x5)
r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000899000)='/dev/audio\x00', 0x181101, 0x0)
ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f000055a000)=""/126)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f66000)=@assoc_value={r1, 0xb66}, &(0x7f000020d000)=0x8)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f68000)={<r3=>0x0, @multicast1, @multicast2}, &(0x7f0000f69000-0x4)=0xc)
setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00009b1000-0x14)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r3}, 0x14)
clock_gettime(0x0, &(0x7f0000f68000-0x10))
fcntl$addseals(r0, 0x409, 0xc)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f69000)='/dev/qat_adf_ctl\x00', 0x50200, 0x0)

2018/02/09 15:57:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x0, &(0x7f0000f4a000)={0xfffffbfffffffffa}, 0x0, 0x8)
r0 = syz_open_dev$dspn(&(0x7f0000be4000-0xa)='/dev/dsp#\x00', 0x9, 0x20002)
ioctl$TCXONC(r0, 0x540a, 0xfffffffffffffc01)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup3(r2, r1, 0x0)
setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000664000)='lp\x00', 0x3)
ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000362000-0x8))
write(r1, &(0x7f0000236000), 0x0)

2018/02/09 15:57:36 executing program 0:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r0, &(0x7f0000517000)="a095e217f47fb5f33c5663c833b8d08c9ea757c80f35d3579e317e18f968584b5ecb2cf803030a85320a2c88631a511b1db70f64ba20d630a906d85d12bd1f61cf4cdf523464896b9a5b37921f3ba135af02a1521405481981db7bdc1af70e6691332325885277fc63e03b067006dd76385fcf909944e868ade147b78737b44631ec730a61676023dd22b94b5fe83c12613cb36471", 0x95, 0x80, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3f}, 0x1c)
setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000b82000-0x10)="c04717d1e986f5d5a6de09ac0bc7c2e4", 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18))
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000754000-0x20)={@generic="36aba9dcdc51749bbe9b4db98a5673ca", @ifru_flags})

2018/02/09 15:57:36 executing program 1:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f14000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000a3d000)={0x6, 0x8})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r1, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
shutdown(r1, 0x0)

2018/02/09 15:57:36 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$netlink(r0, &(0x7f0000002000-0xc)=@proc={0x10, 0x0, 0x0}, 0xd2)

2018/02/09 15:57:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10)
r0 = socket(0x11, 0x4000000000080003, 0x0)
setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e)
r1 = dup3(r0, r0, 0x80000)
timer_gettime(0x0, &(0x7f0000d79000-0x20)={{}, {0x0, <r2=>0x0}})
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000182000-0x68)={0x9, 0xa99, 0x3ff, {0x0, r2}, 0x7, 0x5})
setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f000061c000-0x4), 0x4)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003e9000)={<r3=>0x0, 0x83, "f45c73d85ac0f6ea76a6ca4187217f00a494d5f470b1a65a70fb7de7a02e04227f01e1a08f709d5fa585f2c2d4e1bca09f8b99f3b119c3b14004a31540083c1199255b1a90c51d184263dae9e3457d86d69feaa338983b042c793426058bf814a13ce6b1679970f905a5890f84cf40ee09aca5cae38bfda3d36a8f305099b9b651512c"}, &(0x7f00002ad000-0x4)=0x8b)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000c48000-0xb6)={r3, 0xffffffffffff01c6, 0xae, "5030f01229ac3d039e695a6c3de26108b50743d8dbe24f39373aecf0ef980992cf0b38e31382c2a398e1f8c887c268aff9cf7c0b09fc8fec3ceebc01950e7526ecb7587afab57be678f041932d53a264f5dbdf6181a65ef7f31fc6260c123a9f9a75b08d1c5f875764f0508434c12f7a20dff7e447fa4d22a19aed9b00db44cbb571314afbbafe38ae60b3a2dce3125374fbc50cf054978ab23ac316236e0f0ae51a3fc95da7926401443480f329"}, 0xb6)

[   91.229268] binder: 11720:11732 transaction failed 29189/-22, size 0-0 line 2842
2018/02/09 15:57:36 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000849000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000302000-0x4), 0x4)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = fcntl$dupfd(r1, 0x406, r1)
readlinkat(r2, &(0x7f0000529000-0x8)='./file0\x00', &(0x7f0000756000-0x37)=""/55, 0x37)
fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f00002c0000-0x8))
mkdir(&(0x7f0000c21000)='./file0/file0\x00', 0x2)
setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000008000), 0x0)

2018/02/09 15:57:36 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2e233467, 0x80001)
mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000fa3000-0x40)={0x100000000, 0x3, 0x9, 0x6f, "97a5c49049feb4c5498cfeb16c6763a16be0bb08e34d301f9409ea3e492ceebdad8bb7ec23fbec7a59ac5612", 0x7fffffff})
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000019c000-0x8))
mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0)
r1 = open(&(0x7f0000039000)='./control\x00', 0x0, 0x0)
r2 = openat(r1, &(0x7f0000fa2000-0xa)='./control\x00', 0x0, 0x0)
symlinkat(&(0x7f0000024000-0x8)='./control\x00', r2, &(0x7f0000013000-0xa)='./control\x00')
renameat2(r2, &(0x7f0000bee000)='./control\x00', r1, &(0x7f000003a000)='./control\x00', 0x0)
mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000fa2000)={0x0, <r3=>0x0})
fcntl$getownex(r1, 0x10, &(0x7f0000ce0000)={0x0, <r4=>0x0})
mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d63000-0xc)={<r5=>0x0}, &(0x7f0000fa4000-0x4)=0xfffffffffffffea7)
setpgid(r4, r5)
mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000fa2000)={<r6=>0x0, 0x80000, r2})
ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000544000-0x10)={r3, r6, 0x6})

[   91.283668] binder: undelivered TRANSACTION_ERROR: 29189
[   91.289318] binder: undelivered TRANSACTION_ERROR: 29189
2018/02/09 15:57:36 executing program 2:
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000098b000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={"9417377a31b7f8f907ef6d3a1a14f114", {0x4, 0x0, 0x2, "9d1ff6c6c46d", 0x2}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000edd000)=0x1000000000000000, 0x0)

2018/02/09 15:57:36 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24))
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003d1000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000b14000-0x40)={&(0x7f0000d7e000)=[0x0], &(0x7f00002b9000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00001bb000)=[], &(0x7f0000099000)=[0x0], 0x1, 0x8, 0x0, 0x1})
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000fc8000-0x4))
r2 = syz_open_pts(r0, 0x0)
ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000))
ioctl$TCXONC(r2, 0x540a, 0x3)
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000a2a000-0x8)={<r3=>0x0})
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00001aa000-0x8)={r3, 0x3})

2018/02/09 15:57:36 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x7f})
r0 = syz_open_dev$audion(&(0x7f0000f3c000-0xc)='/dev/audio#\x00', 0xa9, 0x24800)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000152000-0x10)={<r1=>0x0, 0x64, &(0x7f0000414000)=[@in6={0xa, 0x0, 0xffffffff, @empty, 0x2}, @in6={0xa, 0x3, 0x7ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, @in={0x2, 0x2, @loopback=0x7f000001}, @in6={0xa, 0x0, 0xfffffffffffffffe, @empty}]}, &(0x7f0000bb6000+0x39)=0x10)
setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00006e5000)={r1, 0xf6}, 0x8)
bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x6}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48)

2018/02/09 15:57:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000a67000-0x8)=0x215, 0x435, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000e83000-0x4)=<r0=>0x0)
sched_setscheduler(r0, 0x5, &(0x7f0000799000)=0x10001)
syz_open_dev$vcsn(&(0x7f0000469000-0xa)='/dev/vcs#\x00', 0x100000000, 0x240000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

2018/02/09 15:57:36 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigtimedwait(&(0x7f0000f5b000)={0x18a}, &(0x7f0000000000), &(0x7f0000001000-0x3), 0x8)
r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x1ff, 0x80)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000002000-0x4)=0xe8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syslog(0x3, &(0x7f0000931000-0xec), 0x0)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000001000)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10)
mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x0)
futex(&(0x7f000000d000-0x4), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0)
r2 = socket$inet6(0xa, 0x1, 0x8010000000000084)
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f000078e000)=""/9)
recvfrom$llc(r2, &(0x7f0000ca0000)=""/17, 0x11, 0x0, &(0x7f00001b4000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="9f3797a90203"}, 0x10)
pipe2(&(0x7f0000cd4000-0x8)={<r4=>0x0}, 0x84800)
dup3(r3, r4, 0x80000)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)

2018/02/09 15:57:36 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0xa, 0x1, 0x0)
listen(r1, 0x0)
accept$unix(r1, &(0x7f000087f000-0x57)=@file={0x0, ""/85}, &(0x7f00006a7000)=0x57)
clock_gettime(0x0, &(0x7f0000e12000)={<r2=>0x0, <r3=>0x0})
pselect6(0x40, &(0x7f0000131000), &(0x7f000010f000-0x40), &(0x7f0000810000-0x40)={0x0, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000e1f000-0x10)={<r4=>0x0, r3+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8), 0x8})
setsockopt$sock_timeval(r1, 0x1, 0x0, &(0x7f0000455000-0x10)={r4}, 0x10)
r5 = gettid()
socketpair$unix(0x1, 0x80010000000005, 0x0, &(0x7f0000e19000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
ioctl$int_in(r6, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setown(r6, 0x8, r5)
fcntl$setsig(r6, 0xa, 0x12)
readv(r7, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1)
r8 = socket$unix(0x1, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r9=>0xffffffffffffffff, <r10=>0xffffffffffffffff})
sendmsg$unix(r9, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r8]}], 0x1}, 0x0)
recvmsg(r10, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f000070b000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={r2, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8})
dup2(r6, r7)
tkill(r5, 0x16)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@common='bridge0\x00'})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom(r0, &(0x7f0000001000-0x46)=""/70, 0xfffffe1b, 0x2040, &(0x7f0000001000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @loopback=0x7f000001}, 0x4, 0x2, 0x2, 0x2}}, 0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

2018/02/09 15:57:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000084c000)={{{{0x2, 0x0, @broadcast=0xffffffff}}, {{0xa, 0x0, 0x401, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}}}, 0x843, 0x101, 0x4, "c3c0667ef0a9c79d023646ef6e85745e8a54d2e1da84f07278c4aeb921227326ac8192de8b36e9fbd1fa03c262659d572c081fb3206e9d2db2a023c75388aca2e9eb51e06763ae85d9c58efb9993a29c"}, 0x160)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000871000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f000048a000-0x10)={0x7, &(0x7f0000938000)=[{}, {}, {}, {}, {}, {}, {}]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f000066b000-0x38)={0x0, 0x0, &(0x7f0000770000-0x10)={&(0x7f000080e000)={0x2, 0x19, 0x0, 0x0, 0x20000000000000f8, 0x0, 0xffffffffffffffff, 0x1, []}, 0x10}, 0x1}, 0x0)
r3 = syz_open_dev$mice(&(0x7f000077a000-0x10)='/dev/input/mice\x00', 0x0, 0x420000)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000792000)={r3, 0x0, 0x38, 0x4b, &(0x7f0000a04000-0x1d)="85677fa826da83c9c8aa4d1779ecdb56873b3033608cff308add34a1d7f266ce2ba244060e218a3b65d1edbfcd2e5eefc5316de7d473afa2", &(0x7f0000793000)=""/75, 0x7, 0x7f}, 0x28)
shutdown(r0, 0x0)
syz_open_dev$dmmidi(&(0x7f0000b53000-0xd)='/dev/dmmidi#\x00', 0xa914, 0x100)
ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f00003c4000-0x8e)=""/142)

2018/02/09 15:57:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4)
sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000b86000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
recvfrom$inet6(r0, &(0x7f0000a30000-0x43)=""/67, 0x43, 0x2022, &(0x7f0000cd8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty, 0x6}, 0x1c)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000345000)={{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3e4d}, {0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0xb3}, 0x8, [0x10000, 0xfffffffffffffffe, 0x2, 0x1, 0x9d21, 0x8, 0xa869]}, 0x5c)

2018/02/09 15:57:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f000054f000-0xb)='/dev/mixer\x00', 0x400080, 0x0)
ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00007d6000)={[0xd000, 0xd000, 0x101000], 0x5, 0x1, 0x7f})
syz_open_dev$loop(&(0x7f000019c000)='/dev/loop#\x00', 0x20000004, 0x200102)
r1 = syz_open_dev$vcsn(&(0x7f00004cb000)='/dev/vcs#\x00', 0x9, 0x40)
r2 = semget$private(0x0, 0x3, 0x205)
setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000407000-0x4)=0x3, 0x4)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000657000)=""/49, &(0x7f0000687000-0x4)=0x31)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = shmget$private(0x0, 0x4000, 0x104, &(0x7f000006d000/0x4000)=nil)
shmctl$SHM_LOCK(r3, 0xb)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000aaf000-0xc)={<r4=>0x0}, &(0x7f0000188000-0x4)=0xc)
sched_setaffinity(r4, 0xfffffffffffffef1, &(0x7f0000c0e000)=0x66)
bpf$OBJ_PIN_MAP(0x6, &(0x7f0000061000)={&(0x7f0000768000-0x8)='./file0\x00', r0}, 0xc)
accept4$ax25(r1, &(0x7f000030a000-0x10), &(0x7f0000a25000-0x1)=0x10, 0x80800)
r5 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0)
shmctl$SHM_LOCK(r3, 0xb)
pwritev(r5, &(0x7f00006f6000)=[{&(0x7f0000efc000)="c0", 0x1}], 0x1, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a41000-0xc), &(0x7f000040b000)=0xc)
semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000118000-0x12)=[0x8000002, 0x3, 0x7fffffff, 0x1, 0x100000001, 0x8, 0x80000001, 0x5, 0x6])
msgget(0x0, 0x400)
msgget(0x2, 0x2)
msgget$private(0x0, 0x400)
msgget(0x2, 0x40)
msgget(0x3, 0x90)
msgctl$IPC_RMID(0x0, 0x0)

2018/02/09 15:57:36 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0xffffffffffffffff, 0x3}, 0xc)
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000b95000)=0x7, 0x4)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000de4000-0x4), 0x4)
syz_open_dev$loop(&(0x7f00004e9000-0xb)='/dev/loop#\x00', 0x0, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f00000ed000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f000029b000))
shutdown(r1, 0x1)

2018/02/09 15:57:36 executing program 0:
mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58)
getpeername(r0, &(0x7f0000522000-0x9)=@rc, &(0x7f00006a1000-0x4)=0x9)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20)
r1 = accept$alg(r0, 0x0, 0x0)
io_setup(0x1, &(0x7f000022f000-0x8)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}])
sendmsg$alg(0xffffffffffffffff, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000651000)=[], 0x0, &(0x7f0000df0000)=[]}, 0x0)

2018/02/09 15:57:36 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000f3f000)='/dev/audio#\x00', 0x100000001, 0x1)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000fed000-0x6)={<r1=>0x0, 0x5}, &(0x7f0000274000)=0x6)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008b7000)={r1, 0x10000, 0x7, [0x40, 0x6, 0x4, 0xeea, 0xefe, 0x2, 0x101]}, &(0x7f00000d3000-0x4)=0x16)
r2 = epoll_create1(0x0)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00008c4000-0xc)='/dev/autofs\x00', 0x210200, 0x0)
ioctl$VT_WAITACTIVE(r3, 0x5607)
r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000067000-0x16)='/selinux/checkreqprot\x00', 0x501000, 0x0)
r5 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = dup3(r5, r2, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000ba7000-0xe8)={{{@in6=@mcast2, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}}, {{@in=@empty}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f00001d3000-0x4)=0xe8)
connect$can_bcm(r4, &(0x7f00007b3000-0x10)={0x1d, r7}, 0x10)

2018/02/09 15:57:36 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00006f1000-0x4)=<r0=>0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4)
r2 = syz_open_dev$amidi(&(0x7f0000130000-0xc)='/dev/amidi#\x00', 0x7, 0x0)
fstatfs(r1, &(0x7f0000afb000)=""/129)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000061000)='/dev/ptmx\x00', 0x0, 0x0)

2018/02/09 15:57:36 executing program 3:
r0 = socket$nfc_raw(0x27, 0x3, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000e21000-0x20)={@common='nr0\x00', @ifru_flags=0x400})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
accept4(r0, 0x0, &(0x7f0000721000-0x4), 0x80800)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r2, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2)
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000797000-0x64)={&(0x7f0000118000)=[], 0x0, 0xe6, 0x6, 0x100000000, 0x9, 0x6, {0x5, 0x100000000, 0x401, 0x2, 0x5, 0xffffffff, 0x800, 0xde3b, 0x0, 0xfffffffffffffff9, 0x1, 0xfffffffffffffffa, 0x6, 0x3, "2ea521030c755aa208525b5f9da04e50ee40f6a040da223dfc8afa49352477ba"}})
openat$selinux_policy(0xffffffffffffff9c, &(0x7f000099b000-0x10)='/selinux/policy\x00', 0x0, 0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000066c000-0x9)='/dev/ppp\x00', 0x200, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d91000-0x1008)={<r4=>0x0, 0x1000, "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"}, &(0x7f0000b6c000-0x4)=0x1008)
getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00006ca000-0x8)={r4}, &(0x7f0000bc0000)=0x8)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2)

2018/02/09 15:57:36 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup(0xffffffffffffff9c)
r1 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c60000)={{{@in=@empty, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@local}}, &(0x7f0000d94000)=0xe8)
getgid()
getpgid(r1)
getresgid(&(0x7f0000c06000), &(0x7f0000498000), &(0x7f0000844000-0x4))
gettid()
getresuid(&(0x7f0000e8e000), &(0x7f0000658000-0x4), &(0x7f00008cc000-0x4))
lstat(&(0x7f00000b4000)='./file0\x00', &(0x7f0000ea6000-0x44))
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004c2000))
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000327000-0xe8)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000c12000)=0xfffffffffffffff3)
lstat(&(0x7f0000c6b000-0x8)='./file0\x00', &(0x7f000041b000))
gettid()
lstat(&(0x7f000058a000-0x8)='./file0\x00', &(0x7f000093c000-0x44))
getegid()
getpid()
getresuid(&(0x7f0000c2a000), &(0x7f0000cb0000), &(0x7f0000a41000))
fstat(r0, &(0x7f0000353000-0x44))
getpid()
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000001b000)={{{@in6=@loopback, @in6=@mcast1}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000e9c000)=0xe8)
getgroups(0x1, &(0x7f000039c000-0x4)=[0x0])
fcntl$getown(r0, 0x9)
lstat(&(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f0000c91000))
getgroups(0x1, &(0x7f0000cc0000)=[0xffffffffffffffff])
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000a3000-0x2))
geteuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000107000-0xc), &(0x7f0000322000)=0xc)
getpgid(r1)
getresuid(&(0x7f00001e2000), &(0x7f0000c07000), &(0x7f0000d27000-0x4))
getresgid(&(0x7f0000074000), &(0x7f00003f6000), &(0x7f00002bf000-0x4))
sendmmsg$unix(r0, &(0x7f0000938000)=[{&(0x7f0000183000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000017000-0x48)=[{&(0x7f0000a59000-0xcf)="74b02629e9ada4e9f8f8d67f110947bd012ddc9c44224cd5752da36f21388ab0c9ea46c90d872067e9873a6fc77c830cc34b544e8ffa573f9d9526a4b1b9d93cbc96f320199df52910aa0183b8c60c1fee59694369b848c3aa3eaceb74b71eef70a6f88fa414e52a9e697e60d53edc1c0b10eb15903c2d7513e9929157828b2bdd29b524bcaf7dd0d4b4a95f440d5ad3ef4ac2dd9384bcf5349b8b00417142675ae1a1ad6165a22d85e24da5208de7fde8a3afaa69d62af28c856f73fd515ce7a8c8e16ba551436473f5edaf60d6b9", 0xcf}], 0x1, 0x0, 0x0, 0x40000}], 0x1, 0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000cc5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r2 = socket$inet6(0xa, 0x400000000001, 0x0)
r3 = dup(r2)
bind$inet6(r2, &(0x7f0000fa1000-0x1c)={0xa, 0x3, 0xfffffffffffffffc, @loopback={0x0, 0x1}}, 0x1c)
sendto$inet6(r2, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f0000ac3000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r4 = open(&(0x7f0000002000)='./bus\x00', 0x80000000141042, 0x0)
ftruncate(r4, 0x20000000027ffe)
sendmsg$nl_generic(r3, &(0x7f00004d5000)={&(0x7f0000530000)={0x10}, 0xc, &(0x7f00009e8000)={&(0x7f00003f7000)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x48080)
sendfile(r3, r4, &(0x7f000053d000-0x4), 0x8080000001)

2018/02/09 15:57:36 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000fac000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000), 0x8)
pipe(&(0x7f0000597000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
dup2(r0, r1)
writev(r2, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1)

2018/02/09 15:57:36 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000092f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f00001f5000)={@loopback}, &(0x7f0000733000-0x4)=0x14)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000065000)={&(0x7f0000da5000)={0x10}, 0xc, &(0x7f0000403000-0xe)={&(0x7f00009d0000)={0x30, 0x2, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x1c, 0x1, [@typed={0x18, 0x0, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0x30}, 0x1}, 0x0)

2018/02/09 15:57:36 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x7, 0x1)
sendto$inet(r0, &(0x7f000072f000), 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10)

2018/02/09 15:57:36 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00001e0000-0x4), &(0x7f0000251000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00005b3000-0xfc)={<r1=>0x0, 0xf4, "b5665486c825124f55136a318efd2c642c86d22d4dff45f7376eb73820a20cb5421842ae319da647199e8a7b0a80870f3ddaaaa912413f84815c0529f7473da95799d90d3ab6a661f502192a78cbee29bfc6023b3c193e111209d2e9af353351b19118742f11811080900ea0d18f0b04ecc6eb1937b64bdbac7022bf124e242cc0910fb519f914eaa755ce4162aba17fa7712655ab3a62afdff5904e4d628bf30b35e1635f22a452f7d9514eaadf1b9b4539e0ca529f31ef07d8c0ec2aa46a5c568469e3339718ed77da29a00afc8ec6e953d9903e015b42ba4b25cf18b07a58a2f8d4cb3fd76c39012656e179599cafd3fae34e"}, &(0x7f0000994000)=0xfc)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000199000-0x20)={0x8001, 0xfacc, 0x2, 0x9a71, 0x7, 0x4, 0x7, 0x2, r1}, &(0x7f000088d000-0x4)=0x20)

2018/02/09 15:57:36 executing program 7:
mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000fb5000)='./file0\x00', 0x0, 0x8)
mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = semget(0x2, 0x0, 0x3dc)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b34000-0x8c)={<r2=>0x0, 0x84, "7ec6b0d06ebe86de3b2e887a21af9fd3e6430e780df4dc94d5d43722643eff2c5012bc97c9b5e076da456c9e3a45dac7a680ba36218da444c5cb09b506637c54e263a317cade7adebcfa9d89d42b143a16f5324c633b9ca42ae08dc928f83044a2f04cc8db50b694d633d30bdf000da21778c9d2f522ecb1a67c31190b684c408c93c6db"}, &(0x7f0000d1e000-0x4)=0x8c)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000e5f000-0x8c)={r2, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}}, 0x8c)
mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000fb6000)=""/119)
mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000fb6000-0xc)={&(0x7f0000fb5000)=[0x0, 0x0], 0x2})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sndseq(&(0x7f0000fb5000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000a11000)={0x1009e})

[   92.079133] netlink: 'syz-executor5': attribute type 1 has an invalid length.
2018/02/09 15:57:36 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00002e0000)=0x7fffffff, 0x4)
r0 = socket$l2tp(0x18, 0x1, 0x1)
ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002}})
socket$alg(0x26, 0x5, 0x0)

2018/02/09 15:57:36 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000ea3000-0xf)='/dev/vhost-net\x00', 0x2, 0x0)
r1 = socket$unix(0x1, 0x5, 0x0)
r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000df6000-0x10)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f0000122000)={@broadcast, @dev, @dev}, &(0x7f0000e60000-0x4)=0xc)
socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r6, 0x7fff)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0)
sendfile(r7, r6, &(0x7f00000d1000-0x8), 0x8000fffffffe)
ioctl$VT_GETMODE(r6, 0x5601, &(0x7f0000411000))
ioctl$TCFLSH(r7, 0x540b, 0x1)
sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1}, 0x0)
listen(r3, 0xffffffffffffff00)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000bcb000-0x4)=<r8=>0x0)
r9 = geteuid()
fstat(r7, &(0x7f0000299000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0})
r11 = getpid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000a7f000-0xe8)={{{@in=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@local}}, &(0x7f0000051000-0x4)=0xe8)
getresgid(&(0x7f0000aa3000), &(0x7f0000d10000-0x4)=<r13=>0x0, &(0x7f0000d53000))
r14 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f000097d000-0xe8)={{{@in6=@mcast1, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f00001fd000)=0xe8)
r16 = getegid()
sendmmsg$unix(r2, &(0x7f000068a000-0xe0)=[{&(0x7f00002ef000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000060c000-0x30)=[{&(0x7f0000d08000)="769e273f08929b6943c573d56d6ccde8072790e358e2482c397dadb3cfeab2cab9b0d416967272d6c9c5e43e3e445bb4b08e8a79aa3b19e129bf0bb3fee0023fd4dfbd2f2e171770148e0fc46c3c6ca2806121a03796aa5bec9671075834c72790658782108ad9021176bcb53fdfaf0dce680bdef9a197e6514a07688e1b4cbc06d3130b92cedba36fc61ba8b9e266cad028e5a73f89d390c00d56a3130ebb1a2d75479870b755385300ec1b8e6ade5494bcd763d22141668764a13130063eddc82dd929ca2f1c67e6323ff93bf93f2b7bcdaaa95fd0efbc2e3647d08a21543c8eb9ef87d17fc5b6b5aecf580ba7d6e61be42408", 0xf4}, {&(0x7f0000827000+0x1f1)="95212c66fba57869b451021d4b8ffd67473e1a99c94a76a9b11adef8b68e6f8a62b888fe68a9c55b35d33c5b2e2d39f4a3602e2b3f86bbad78c472388d4bdad46450fea00c88d087622ebc25cb9fcc855abfd4dad2c15e5eeb5edd1921ffd3b81f2d5fdf54c89b28283d9d979fab9cecde091699c5f13d49e660a98a360b3aec39473be42a4c2ce23cab1b205cb81bd6c4c3d34b83807c90df07a0d377d1d05ba414323712ba87c90f6277b6be20a2a638f66b3178c9f32523e6e3969eb45ee3981d8efdc2adbd88361367be1068cc3d758e2bb98207d613989e1d1b54e09e18b4c7b23d24df3a", 0xe7}, {&(0x7f0000e89000-0x27)="2f3d321d117398d18b1f3939a3efbed58e933aecc923f26781d865feaca635f7ddac331b3049a6", 0x27}], 0x3, &(0x7f00004ca000-0x78)=[@rights={0x20, 0x1, 0x1, [r4, r1, r7]}, @rights={0x18, 0x1, 0x1, [r5]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r3, r1, r2, r0]}], 0x78, 0x4800}, {&(0x7f00005e8000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000ba3000-0x30)=[{&(0x7f0000032000)="3cd0c3b90c967fdfcbe51a9991d8014b90aaed1dfcf71cfc0cd400d078867f40dffdba6cb55557393ee1dbe278c2b34ec3545b4d0e35b8ebe8e55e6a69806ea4b43ae8ebb09a0d60190c39183f4ea0f99f5959ada6f66d70a0c6d4a04e5d6eacd07b2694140c0956f7b91644dd1d46063f0eaa27a431ecf6f75065335d8094a4efaf62821729abe882ca3485e1452bcc8ec647d3b7aaf0f92711d57aaec956a8788623583c3720ed0dbc5c7ede63226e276e6e5c923310fbfffc0febd34e9093527cfa397345c38cd00767116d7f0121876078cc154c3a03142eeca157e7b12d555d86f86e06973f60cb4389fcbd2dafc09e46dedc227d5017189db3d1a222545870e81864231efe2515a551b4f4037572980597f567c4ad19bf887bc7bd1788073e23b190358467d6e03950cf199308116660e929da21f606c43b9bb6529474ad213fba2b2856b7bea0058bca48d5363fdc6326884839b9fd06eb422ed9149236e940ba56302c79aa8dff1cdb3388bad9b2b8d1af3469c271cd7ed91829a0c782cfedb1c778a9bdc752f4796595934e2bb9bfc5f9cde7cc8a29022af113bdf4c0b3ea2db64e48a4570baaf309ab8b046501bc37c0fb4788b94a31ebaa97e629453a070d79ad88f09917b1d69e11726fcdefece35b8836ccb300449a2e7ef399f3127fb205b83bf8d9a2c2268e200ba494d636ecf71aaccc373e7777a52c07d3f04307afbebbba942dc3f3b04a25c92381e73ace0b0236f730efb19a31813ed5344f25805233c53eeaebbe64851e2c5a29dca3caa5759468163eb09182d961c89a9e40651be9f3d24d7a7b44f4c0345bacaba76a229bdde1fa57ccfb2696f6110603956fbd0827059e18a07c1a2f24a43c23073db1732c394eab5e78a35b7367b7931e6d26066ea7a34daff79bcb78641bde1dfce7806391a325bd5efad339478914a46f5f072e01d9c4414279910c5d4e1a61902323bee96b2babf95077585b7f8b95d143ca513f42cf8f0f08f19d2537ef61ab3e65a47f40ff4b0f5732b5621f3071030c0771b996e88526df5a4b825f3ae5365cf5b26309ae1d70efe5c8832ab82f72241708b98993bd55dac79a2e425e9f99e3ceb7ba913cafc7ffdab91ca07c21ae13ce8e07fe97001f1a32a3c635ad1c3acc8c37da6dd68d164b374c82b8b0d511d03cb4f5335ac8ac4faf882167e07c1d8799390bebea2e4ce617158ccb95c30c8d409902f6a0a880f0290c69a90c9b8bd782b540c52793673932b72ce360d5977236da031a87fb2d91366485ce177d474847fd746bdfe865492f4026855b9948243d372132a9b087a6cf0a7924ed3b2db898c02c07c406701b8d2342478fd4b7c1509c69766a47872cd931310e375c4506ad8cc30cc1a9a739a8b820f425a12923e7236bd23579b1a4ea81e01bdef56ad1f3d3fce2981277399d4f0b364a689b84a59a096eb4a1261b7be92e85e7eff06d6ca0c204bb7e67edc1f1e069496b19476bbe51d242134dd87249860b8c5f7d374a9a420743322f9e0dcb96d8b45f21f30884107c2ffd1c3657dbe059ee9dcc2c7c09eb34abd16dd9568279656e903ad9422d66cede9b7872b03a97740663cf0fc437caf1a83ad9022eff40b8ce8cedbe9cc09f2c848c1986668de108862a7a0c079ef041cb187e07f2fffe230f7c99313c194aefe723dc267d8becd12dc5bbe3021f3278ffa4d71e9de1117cba5cf835e09e5f44a74121a0403260664ecc862aed8aeb14d4e2eae3a040e9c52ca5834c74542f10bcb84573b10dd4ff112188a98679c69190937385de320bf5c04e547200f5adc023db8c0845fb9d2697da8cbf428e05351aadf29d74d769b91ab932babfabe29293ca86588be629cfcaf4a97febeaff501d516a808dd469b77d906c84a803312b8d691289e98f2bd1beebbc17a56b8ebf999fed01ffda06988960c1e33436937ef101ac357385c5d70408730890fcbfa37ea59a532bccdb1395b5779d9ecb3661f2c8550ca5f434eed5095879f5772e76ba9ad850d2e94592dd98fab7c1fdd14b0a78672d901366df9f2c04326a4705351e340af43b095782953a52fc7d0516d2218094002a068a1d1845347aea216387d80f7a54586c15c03be53fbc05f1a4721002732147250f014274edca49e9c00ef9220175b3d7922f985a46c6e1a8ac6f42173a438f5756f830ed06ed322cfc71c693f61a2c88422cfa4e9bdc5cac04707da1d9cccfa5e5a0165fbfdf4682b8a43b3a032f10abdb4e71f31891a257bd35c9cef655026ef047ace8626058a4e5ca3e04a2afd8f5c67539596f61b1afd94261c0bb68ea2d5fee8779ce2d83f63a4efd58ee6d2754ee0e421e4fdec7e1ce01b6cb7e0c9db2d8677213edc238e0d37994226663d83ccde94df6fc61fd06f35d73d6d02f2cb3423430a9c477c1ac317d1c7851beb00979d56fda054760d116e3d097a6ba2ed37d5de66449173348f7bf0dfa82c3ff6bbf59aa0503d13a8a4de713f195e1e13a759cebb6f1465af6326f8b8e09662046491e7edba629e494d9a832d6487f00a0a9c0f5533e49e51320ab141936d724a1d410552823e68b9271a4b2e833364c8dee90f98179896747c0d95368857a0cb96b124699ac33347593745c81aeb43ce4aaed70f99c9f0b68e94dc93d53d4870d63b096005a6255056509a5ca0ce8ab761b5d50c619b2efb7e5f4f0545d304053e77aa7ba338dd96688ce1884b17a545024b903ec9d3bc9c731ec53214c0be1066955f8de9895c6690b60e2a6ab4ff3030d8bd40a0da1cc8cc58dfd60d8d00a324bcc94f18df9ad542b227ec8adc54475e07ddde2e39544207594896bead2870ae613135d02e7e269aae987620728b834599462037ef94868000881eb4268ca27cc5334e56db3442c413de8f2bb997a8725e94a830e1171eac9f7dc3cca848857223ffb4850bc4efce6422ba81a61ddafbfec568aa20e07ee1a49b32d3c8ca3624d2975383d7f7a0bbad0dbc789cda01bbaad873364f51df5848c965ef6618ccf144347b7bf7d47b7d72b650380e32cde06939e9ded8d8f51772c9d9be43970eda316aceca3765ef4276296ca202cd526f4fdda669a7910910ac4091cb3c2262f9f95ac1c7e409386fcfbbb4a764e7ad14d153e5a3ff03aac34496485568444b97947e5446bbf51a6ce264db9c9c2fd6920d345631f11efe8a2287b6d36d4193284239c2dc1aa7613212b60077887845f72592600203ac8b5e33e0bedc5df64861ea78a5f647c003cc673df521a6e1b0d5bfcfdf95d2f5f76a95eb539b16ba3f35d95c350ca6fe387cd9a8e83f7f95706b508a3445f840445bbf33dae6c19cc9d0969f15a5bdd9855d62d3b490e1ec619ff39e0677f9875ad7b455ee52daa13e93a38892d5d4989f69db662dfddf70136900a978600a5916863eb449cdba48400ee5cbcc284792000f62914d1d231c65e7e9c9725750abd1fcd7bcb1b442ce540393a97869acfefa3056745b7d0f0a7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0x1000}], 0x3, 0x0, 0x0, 0x8000}, {&(0x7f0000cec000-0x8)=@file={0x1, './bus\x00'}, 0x8, &(0x7f00005e8000-0x90)=[{&(0x7f000055a000-0xd7)="f9047e96aafec5fe5be61455d7ac76011425b74269a478ceafc39e1b7c24b65b91ecdb90d91b0b9b3e63df949a0a5fe55a8d428baf6d0a4527cf9907b118dd7dd3cb55d5bc2f2a64f889cd77cf3c123dc89e0b64dcdd5a6fe763255fe870e652c234b674982489917f572adc460a325f1806c2ce6af993295f1d2e3b555613cd4907d94c73bfb75e36cd4795e9d9875a68ebf8b94e3c6401d538094ecfc0004454da208a8a60236825026a9d4020aacb9aa13cb83938e185306d4bacd550ce8d44acca1ec8e969d17ecc91d7f7eb1d043a964a4a944437", 0xd7}, {&(0x7f00001fe000)="17f357889df38861f100d815b91ff5762d1f8a4be47015e3d441893e97e05604596e2e026d32d991076f6a6b9fc7843f3b9ee0e6bba293a93d5e118d09c7a668d60841ec6343e76c858c2ac497fb22fd93d21aec99c9162e9183954110f1c0faf05e2e7c8b20f7147b04b1479ee198f9b01c6cab38a07f112ec09956723631df56a3c5154f8846c690d3fff4a59e454124f5a4f66b033b5778051c91", 0x9c}, {&(0x7f0000ff6000-0x65)="9d3d7a3b6b2e330297458b1a961a7e256644dbe36f1e1822b22d2adafd84f24a6602dcc3bff0c74e17a9e569d8651c9ec5a34479399eee08671847ade5c44ae5b5d4c2c9f07c25cfce71daac9bf9be0a471333e7df8916d5641668fdecd4aaf2b4e20ec261", 0x65}, {&(0x7f00006fc000-0x93)="a23522ea2b4ae46522a28fd9b685666dfe5b8d3834947176e42a637faa61253b238b36022d1296d998aefec31bbcb76219fdec92a12304e977f84c27a876f9e33e782d16036b8bd3fc6f709a31fd076eab615671d29d918bcb99d535dd36f7710ab5dbb3274d0f640a06c87324ad2b8f6965fc5d5888167029cf4b7dd62c1b806bc80ede5558b7ebcd91f2eb3e5f82c293c11b", 0x93}, {&(0x7f0000e72000-0xd1)="fcdc576313448070c22cd7084af7cabdc71b9c3d48bf14252148335ca3391030b82b4e4287abb7f852cdc104872ea0e7289ccd22bdff0c0ac9c1d602f188d8fbedd1c37899e76f71892cce7c44cddb85985a76b9f82e8f09e8f050d1d8911a0d345349ce349ae3af92d6ae324d1dcd077cafb9d5299e5c9cf005e2eb709ebf85ac2deffd1eaa68d79b9cade3ff2e13b29c639b602f929287cf6087d0ba5742a3b677e82ded3a83f3f0f4d8afa55d9a33c28d905e5f9f0ebcd31445095bf429c684d1629b0a12c08ea1d783905ce976fce0", 0xd1}, {&(0x7f00007fc000-0x8e)="5161ba342156507d96e397cfe38e18cb56eda538fc386fd213bd7889dce8ba24481231e4e796441b2eb4fe787768241abdb6beae3c116c215ae82a6edaf855547130bd1c3537c783eab4db96a0ef905df6be1af950c84e72b0b0c95a0edcde1eee29312464ca9c7d292eef2ca021b2a4aa500ae5cba7e8f4dc37454ac8942a14013f32926bb9bf0946b3cb5d0efe", 0x8e}, {&(0x7f0000b43000-0x16)="b615b3748a2b4c75fbfc5e75e1348520143429e18df7", 0x16}, {&(0x7f0000f45000)="35020ca4a88fb418", 0x8}, {&(0x7f00005f4000)="1565574e9be68162b8c1f8032fc2326ad20a3f2d808d6bcee4ee3e222dcc4c4c43553870c89be78c91b41ffcb032b55982f24144debe4090edc016cc555d87e70277111b1bd90b1702d2cda0605f270b9ba2971a8763e7", 0x57}], 0x9, &(0x7f0000cf6000-0x48)=[@rights={0x28, 0x1, 0x1, [r7, r0, r1, r3, r3]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x48, 0x8040}, {&(0x7f0000eda000-0x8)=@file={0x0, './bus\x00'}, 0x8, &(0x7f0000041000)=[{&(0x7f0000bd9000)}, {&(0x7f0000b30000-0x53)="38baf0b98ea95e0c159ad72d173bdd63847cd0625009a6cd13aa696e57c3baf025e42cb67a8ffda7b356c7aef58aa742d5100a29c465bbd08a19d1f6d80f963068af05cae713ce3e85d7e17a6a62c630934790", 0x53}, {&(0x7f0000659000)="13271ed15f435ffefb7375769a80e72705cb4676cd34aa5fbb9bab6a07def8df8f324ac1aab02ead46c2f9455ba6916a4eadb7c8bd0a4516856a03fbc0569e2d2a677a0e34a19efbd39ea37dd4a0c61ee322bd1b2fedb99b55a959f043819fe487cc", 0x62}, {&(0x7f0000742000)="9c31c55d01ea3a883f65715297b8ed3544991836d9946e1860bbc1c481053bbac331b520820b8e5c98d4e7682b18acf1394c36ba840a88414ea55c18e1ef1ec038e41e0d", 0x44}, {&(0x7f0000d50000)="a2fb2474f613d17493a21a2769a2b36086cb944a4d72a4e66f30acf9f1f8362b09688367a88b0863d594f510886cdbc5a180f9d25a5544c0ff3ef95665", 0x3d}, {&(0x7f00009bf000-0x69)="dbdba4b77e2444e74b14afa8f8528617140dd51c863adafb5cbcb479afe188378e348774f7d38827c0eb7296df5d083a51678a025d8cecb2dfa93b86ed0014923fef6a396547a56a5e2e9c700ce9b8e993392b75cc3d19b52d36669261dd5babf5e5dd1890dd1d016b", 0x69}, {&(0x7f0000c9b000-0x8f)="acbda4a8c1a1d89706db0e4ac673e029668bf24b1f505b698623e4e9ecb29a5a804b5eafbac003e4f9775ee43011b07a4325abc9bd6ba2efc65cd40ea57f8e611767b08718ced705ac1adc84e0543aeb1a854d31628801c3836d3e0a0f6e81b8b622b5c0c4b0092ec3c022cb3b0c126ad3af79b4930d766f2258ac3dbe772feefc84f6e90fc481a5d1c39697b2c925", 0x8f}], 0x7, &(0x7f0000af9000-0x40)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r2, r7, r1, r5]}], 0x40, 0x800}], 0x4, 0x10)
r17 = getgid()
setgid(r17)
pipe2(&(0x7f000085c000), 0x80000)
recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0)
pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x1f}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8})
r18 = accept$ipx(0xffffffffffffffff, &(0x7f0000a59000), &(0x7f0000574000-0x4)=0x10)
getpeername$ipx(r18, &(0x7f000079a000), &(0x7f0000e68000-0x4)=0x10)

2018/02/09 15:57:36 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10)
listen(r0, 0x10001)
r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002d3000)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00006c9000-0x20), &(0x7f0000ed2000-0x4)=0x20)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000e06000)='/proc/self/net/pfkey\x00', 0x240000, 0x0)

2018/02/09 15:57:36 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0xfffffffffffffffe, 0x81)
connect$ax25(r0, &(0x7f000038b000-0x10)={0x1e, {"08000f013988a5"}}, 0xfffffffffffffec5)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000af000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, @in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @broadcast=0xffffffff}], 0x4c)

2018/02/09 15:57:36 executing program 4:
mmap(&(0x7f0000000000/0xd2c000)=nil, 0xd2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000cfb000-0x28)={0x0, 0x20, "bd473400a38823b68d945dc2a347d8f8c5862a1544a9d2494a4ab2374820c1ee"}, &(0x7f0000a50000-0x4)=0x28)
mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00006e8000)={0x4, [<r1=>0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d2c000)=0x14)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000e8000)={r1, 0x9, 0x30}, &(0x7f0000d29000))
bind(r0, &(0x7f0000440000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(xeta)\x00'}, 0x58)
dup2(r0, r0)

2018/02/09 15:57:37 executing program 5:
r0 = syz_open_dev$mice(&(0x7f0000dd1000-0x10)='/dev/input/mice\x00', 0x0, 0x420040)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={<r1=>0x0, 0x7, 0x30}, &(0x7f0000002000-0x4)=0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x401, 0x31}, &(0x7f0000001000)=0xc)
pipe(&(0x7f0000001000))
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x100, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000))
mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000bf8000)='./file0\x00', &(0x7f0000812000-0x6)='bdev\x00', 0x100000, &(0x7f0000444000))

2018/02/09 15:57:37 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x0, &(0x7f0000adb000-0x60)={0x0, 0x1c, 0x0, @thr={&(0x7f00003b6000), &(0x7f00001a3000-0x58)}}, &(0x7f000019d000-0x4))
r0 = openat$audio(0xffffffffffffff9c, &(0x7f000058f000-0xb)='/dev/audio\x00', 0x0, 0x0)
r1 = pkey_alloc(0x0, 0x1)
pkey_mprotect(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x0, r1)
ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000ccc000)={&(0x7f0000f2d000/0x4000)=nil, 0x4000})
recvfrom(r0, &(0x7f0000ea5000-0x1000)=""/4096, 0x1000, 0x3, &(0x7f00007ae000)=@un=@file={0x1, './file0\x00'}, 0xa)
r2 = syz_open_procfs(0x0, &(0x7f0000338000-0xe)='timers\x00')
openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e8b000)='/selinux/checkreqprot\x00', 0x103802, 0x0)
preadv(r2, &(0x7f00005e3000-0x10)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x1000000000000)

2018/02/09 15:57:37 executing program 3:
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, 0xffffffffffffffff, 0x0)
connect(0xffffffffffffffff, &(0x7f0000002000)=@sco={0x1f}, 0x3a)
r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0)
ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f00008f1000-0x80)={[0x2000, 0x3000, 0x10000, 0x4], 0x4b25, 0x43, 0x6})
r1 = syz_open_procfs(0x0, &(0x7f0000320000-0xe)='net/protocols\x00')
sendfile(r0, r1, &(0x7f0000023000), 0x26a950b)

2018/02/09 15:57:37 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000776000/0x2000)=nil, 0x2000})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000607000-0x4)=<r2=>0x0)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x2, &(0x7f0000a1b000-0x48)=""/72)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r1, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
shutdown(r1, 0x0)

2018/02/09 15:57:37 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000a7f000)={<r0=>0x0, <r1=>0x0})
flistxattr(r1, &(0x7f0000a4f000)=""/8, 0x8)
write(r0, &(0x7f0000fd6000)="9ce540c212860dcb096b69487db29ea193486d6824fdeb0bc2450e91e783c13071693d033b56c2cb07d701bd545131788eb7053772e984ac1c5efeb11d9694", 0x3f)
r2 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f000088e000)=[@acquire={0x40046305}, @acquire={0x400c630e, 0x2}], 0x0, 0x0, &(0x7f0000002000)})

2018/02/09 15:57:37 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x3, 0x1)
getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f00007fc000), &(0x7f00001e4000-0x4))
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000da000)={0x5, 0x8, 0x39, 0xba6, 0x3, 0x80000000, 0x5, 0xef, 0xfffffffffffff800, 0x9, 0x2ab}, 0xb)

2018/02/09 15:57:37 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0)
read(r0, &(0x7f0000c25000)=""/28, 0xffffffffffffffc5)
r1 = getpid()
sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5)
r2 = syz_open_dev$usbmon(&(0x7f000015d000)='/dev/usbmon#\x00', 0x9, 0x0)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a})
ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000ce4000-0xbc)={0x0, 0x0, 'client1\x00', 0x0, "452679438af9f14b", "8484113ec212558ce5c794010a1b57a41ccb8dda8102b890a89253ad52f495b2", 0x0, 0x2})
ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000041000))
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000356000-0x10)='/dev/sequencer2\x00', 0x3ffffffffffffffe, 0x0)

2018/02/09 15:57:37 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000309000-0xb)='/dev/vcsa#\x00', 0x1, 0x22a802)
ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f000080d000)={0x5, 0x8, 0xfffffffffffffffd, 0x4, 0x1})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000176000)='./file0\x00', 0x0)
mount(&(0x7f00002f4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x208409, &(0x7f0000c2c000)="eb1e")
syz_open_dev$dspn(&(0x7f0000fcd000-0xa)='/dev/dsp#\x00', 0x0, 0x44000)

2018/02/09 15:57:37 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00008c5000-0x9)='/dev/kvm\x00', 0x1, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00001af000-0x8)={<r2=>0x0})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000bf5000)={@syzn={0x73, 0x79, 0x7a, 0x0}, <r3=>0x0})
setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000ec0000)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, r3}, 0x14)
r4 = getpgid(0xffffffffffffffff)
migrate_pages(r4, 0x738f8627, &(0x7f000027b000-0x8)=0x1000, &(0x7f00008b5000-0x8)=0xa7)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000165000)={0x0, 0xffffffffffffffff})

2018/02/09 15:57:37 executing program 2:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000)=0x14, 0x80000)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000-0x20)={@common='tunl0\x00', @ifru_flags})
r1 = socket(0x2, 0x3, 0x6)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0xffffffffffffffff}, {}]}})

2018/02/09 15:57:37 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004d4000-0xc)={<r0=>0x0}, &(0x7f0000f8f000)=0xc)
process_vm_writev(r0, &(0x7f000008c000-0x40)=[{&(0x7f0000249000-0xf4)=""/244, 0xf4}, {&(0x7f0000d7c000)=""/166, 0xa6}, {&(0x7f0000fdc000-0xbf)=""/191, 0xbf}, {&(0x7f000094f000)=""/134, 0x86}], 0x4, &(0x7f0000580000-0x20)=[{&(0x7f0000be8000)=""/225, 0xe1}, {&(0x7f0000d43000+0x317)=""/135, 0x87}], 0x2, 0x0)
chroot(&(0x7f00004bf000)='./file0\x00')
mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000))
symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00')
creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0)

[   92.364649] binder: 11872:11886 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2
2018/02/09 15:57:37 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000007b000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000aa8000-0x8)='keyring\x00', &(0x7f00006c8000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd)
keyctl$restrict_keyring(0x1d, r0, &(0x7f0000181000)='asymmetric\x00', &(0x7f0000f01000)="29024076626f786e6574305b73656c662a292c6d643573756d5c5e00")
r1 = syz_open_dev$sg(&(0x7f0000852000)='/dev/sg#\x00', 0x40, 0x20480)
r2 = semget$private(0x0, 0x4, 0x44)
semctl$GETNCNT(r2, 0x0, 0xe, &(0x7f00008fa000)=""/4096)
sendmsg$nl_netfilter(r1, &(0x7f0000c8c000-0x38)={&(0x7f0000023000-0xc)={0x10}, 0xc, &(0x7f0000258000-0x10)={&(0x7f000052a000)={0x430, 0x2, 0xf, 0x221, 0x7, 0x1, {0xd, 0x0, 0x2}, [@typed={0xc, 0x59, @u32=0x7}, @generic="07d66092328956bcf5a24306188df144c07f01132b297b5ddcebc43941cdbc58a72e0c7af6e36eaadf0bd57bc077090aed35ca681290a43b30523e80d7cedd8d60f3e23bb09a655d5d5559177661fc78abff294c53e3e33ee15b7c776f0401604c97acf58316f8bf9d242bfa8e6713aeefcecdc19b6d03e0f90844771e43f36d4520c1c5bb0014ed33abb88a77639f0a5ae8bc30a162a34d067cf7dd7186e9fee2a43fccaa8c89b071413923fc3b4063c1f75432d1f7ba1c33e7a9a92d97b65818de44571e6fd47016b03b3ae1cf7576566a2d019717b11edc77e2141b2e701a3af9fa7f837c4ab79173", @generic="d89bcf53efaad52cd4c2e7f8b83543b250dd0ec8cf497b9267d8649f6bd1ed5f90505cbbcc1adcd21e8712a4f05db126b5bc841bbb6dd7f65e4646a5e9f38318afa0d04c5eb093b5546219e3057880501ab61dbbe6596f4e1945a5784416ec5fba5c57de573145133eedc1b71a7924", @generic="cd6bbe97551e8afca24a5ade4257bbe67a53d41237c562e6923581c19acf2e8432726f563a1fc90d57795cb23bfc8d918de2da3104f064b050571a2739041abf17ca858a3046cffeec384a187a08", @nested={0x1c, 0x71, [@typed={0x18, 0x4a, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xb}}]}, @nested={0x234, 0x2c, [@generic="5ed3d2eb54038b58b7f1fa0e3d2bdac0b3515e255187e1df9b1e8ab99f563cdd4415ac96a6773aefd035be87d4c0a2034bbc9cbc648bc9e383a979bf02a9f4b60e4109fdd4899ea1d3c8ae3e08d537a950a7ac1af90da7a449da674822aa2c7867375cdada09eb949cfa6d7586b6f1638442e8a1e741a4c641f3e4bf33a8d6f66b9d29a4642e3ee963cf69fbe264fb2191b17e330e4d6cd1c27f99e8d88e0f93200f13138ea85f4e091b330dc69e0bfd8111d83872673cd769cac4053daab8dd8909da1af181c416e29f56c20ea6b1319e9a00926b16f3d2de14290de048b5c1877f09f03dff6bb4eb9b72ee6b3f4ce20c3c51d5", @generic="b52500314aea64419ef7e46a0b0791a0e3d1193b280df0c70e6cc172dc463cbfbbf919944714b922b831393a5c08f6c7ad8927a73b2be18f60d97f5610579ecc6dc0c7f0dbbbbb6a4c30e273f5", @generic="2102f37dead5b2e52e97ddb780533fb69f38eb7acd1b80b84bc47f17c654f3082628c5251eda967aa5e83fd32b2ec9b3c1c071bd546d3fec3516d520f76ab78b1f58a8cb485f9e79c455fbed866030481bbb82577b9fd2c1ac47476d034fcaba44c820c6e08dc18193abcfafe460ed58f3035d7d4df0cc168b4e9bc7f5f358c0ac258210697d82c0a43c436632f849b20929218c1779281fd5be8de9cefd29ad49f06910cc583a26f719436683431212a37a4d820523ec00e6b13ac18447bebc88d5ef0d89c447167d9b8476f8ede1c2", @typed={0x1c, 0x10, @binary="868189a7ccc7f002c91881805ed29dc0c12b"}]}, @typed={0x18, 0x8c, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}]}, 0x430}, 0x1, 0x0, 0x0, 0x14}, 0x891)
ioctl(r1, 0x3, &(0x7f00005a0000-0x68)="b883f67ef99115104237f2b3918482339b0fc8d267cdf2535487065ff8c10fffd11ce46ac05f50d77c1253f4626710f76f031e2f69e98ab93ae8cb08a98aed4c81f5ee71d30404e22f9bce363daf37971e019f0a41431254782b4266e8ca60373215d9921c6f7b74")

2018/02/09 15:57:37 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
write(r0, &(0x7f0000125000)="260000002200472b05e07d00eb000000003dc41001ffff3322ad00030000008047003501a400", 0x26)
mq_open(&(0x7f0000f5b000)='\x00', 0x0, 0xc0, &(0x7f00002dd000)={0x4, 0xffff, 0x4, 0x7ff, 0x100000001, 0x7fffffff, 0x14, 0x3})

2018/02/09 15:57:37 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000))
r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0)
mkdirat(r0, &(0x7f0000b31000)='./file0\x00', 0x48)
poll(&(0x7f00000b2000)=[{r0, 0x2}, {r0, 0x160}, {r0, 0x80}, {r0, 0x20}, {r0, 0x20}, {r0, 0x20}, {r0, 0x80}, {r0, 0x4000}], 0x8, 0x7)
r1 = openat(r0, &(0x7f0000c54000)='./file1\x00', 0x40, 0x0)
ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000dda000-0x1000)=""/4096)

2018/02/09 15:57:37 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000d3e000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)

2018/02/09 15:57:37 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
r1 = syz_open_dev$mice(&(0x7f0000f25000-0x10)='/dev/input/mice\x00', 0x0, 0x84000)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00004eb000)=0x8, 0x4)
shutdown(r0, 0x0)

2018/02/09 15:57:37 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f000006e000-0xb)='/dev/vcsa#\x00', 0x4, 0x105000)
ioctl$TIOCSCTTY(r1, 0x540e, 0x2dc)
write(r0, &(0x7f0000d7e000-0x22)="220000001600070000000000090005000a0800001c00080904000080040008000000", 0x22)

2018/02/09 15:57:37 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f000008e000)={0x2012})
r1 = socket$inet(0x2, 0x1, 0x0)
socket$bt_rfcomm(0x1f, 0x1, 0x3)
r2 = syz_open_dev$tun(&(0x7f00008f0000-0xd)='/dev/net/tun\x00', 0x0, 0x101042)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00009e7000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
write$tun(r2, &(0x7f0000fbe000-0xfd2)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32)

2018/02/09 15:57:37 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000891000)='/dev/snd/pcmC#D#p\x00', 0xbd0, 0x240000)
bind$alg(r1, &(0x7f0000e3c000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58)
bind$inet6(r0, &(0x7f000093c000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
listen(r0, 0x7)
r2 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c)
r3 = accept(r0, 0x0, &(0x7f000060c000))
sendmsg$inet_sctp(r3, &(0x7f0000dc9000)={&(0x7f000029b000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000f3c000)=[]}, 0x0)
r4 = socket$unix(0x1, 0x2, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00001c8000-0x8)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1}, 0x0)
recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0)
pselect6(0x40, &(0x7f000072f000-0x40), &(0x7f0000cc9000-0x40)={0xfffffdfe}, &(0x7f000070b000-0x40), &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8})

[   92.422076] binder: BINDER_SET_CONTEXT_MGR already set
[   92.429125] binder: 11872:11891 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2
[   92.440602] binder: 11872:11886 ioctl 40046207 0 returned -16
2018/02/09 15:57:37 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007d8000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00005af000)={<r1=>0x0, 0x7fffffff}, &(0x7f0000ca1000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f29000)={r1, 0x1, 0x10, 0xff, 0x2}, &(0x7f0000b21000-0x4)=0x18)
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
timer_create(0x0, &(0x7f0000d61000)={0x0, 0x12, 0x4, @tid=r2}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000))
ppoll(&(0x7f0000ae7000)=[], 0x0, &(0x7f0000846000-0x10), &(0x7f000079e000-0x8), 0x8)

2018/02/09 15:57:37 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000a1f000-0x8))
r1 = socket$inet6(0xa, 0x80003, 0x4)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000664000-0x4)=<r2=>0x0)
ptrace$setregs(0xffffffffffffffff, r2, 0x7ff, &(0x7f000081b000-0x6e)="452b2da9543e69fd9563f9ed4398c38186a294160bf8da1e721f1145058764b309b928b7647e07afb671b24ebed23cdbae7314ec890711b1db281172733a1cb9f82d157ec5d1b631dea21b9a469c52f01aa43887180e36b20fcf068f338b6372fbd6c89c9247c54747a279804133")
bind$inet6(r1, &(0x7f0000cda000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000664000)={<r3=>0x0}, &(0x7f00001f6000)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000d37000)={r3, 0x100000000, 0xaf, "e8be93c50fae00701af1126c83db2f24df97251c445ebdfd7bc28f1f1033b7353d5f98ad96c2ce5e37ddf7db6f70f54f2abbc3dfecb61f898a30538dd7ad906dddcdd2814670ade60f0503bfe6fc9884021af52d7bfbde4129128696e30f2a340f2211e07dac94ae03c82010a0b3117eeb9d500f47361b3dac8d36df0e1054ecab69da42ba955163926e08c172027c9068ee976410eada4c747e3532eafb9a1e5bca1660bae60cda2f72dd46d740ac"}, 0xb7)

2018/02/09 15:57:37 executing program 7:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80005, 0x40)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001a000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff}, {0x7fffffff, [0x3f, 0x3]}}}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2f8)

[   92.506220] device eql entered promiscuous mode
2018/02/09 15:57:37 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1})
clock_nanosleep(0x7, 0x0, &(0x7f0000011000), &(0x7f0000013000))
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000))
timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000))
fcntl$setown(r0, 0x8, r1)
tkill(r1, 0x15)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/02/09 15:57:37 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key(&(0x7f000058c000)='syzkaller\x00', &(0x7f0000d34000+0x7cc)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff)
r1 = add_key(&(0x7f0000ac0000)='.dead\x00', &(0x7f000034d000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00002a4000)="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", 0x1000, 0x0)
keyctl$search(0xa, r0, &(0x7f00007a3000-0xb)='asymmetric\x00', &(0x7f0000244000-0x5)={0x73, 0x79, 0x7a, 0x3}, r1)
syz_emit_ethernet(0x2a, &(0x7f00005b7000-0x32)={@random="4fc60856a30f", @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0x0, 0xbb}}}}}, &(0x7f0000efe000)={0x0, 0x0, [0x0]})

2018/02/09 15:57:37 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
ptrace$setregset(0x4205, r0, 0x202, &(0x7f0000899000)={&(0x7f0000190000)="3457ad555c5d61ae680eaf3f63ad871687b4ff6df3e7ce8b02b388f0d021f89e1c67d3317fbcb46182116c82456dad4eb1798b8f032a2a074074e132c8a5e3ff8868f80b0813418cb8cf18c05415086545deccb9b3b29d1386ad99a43953d391486691bd86ac81b28c5770279c66e61c4be691a7be524d165a3dc98186b21642c81ac3d4efe8bd", 0x87})
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000582000-0x15)='/proc/self/net/pfkey\x00', 0x240801, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007ec000)='/dev/hwrng\x00', 0x10000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000e11000)={0x51, 0x0, 0x7fffffff})
shutdown(r2, 0x0)
r3 = gettid()
fcntl$setown(r1, 0x8, r3)
r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00002d4000)=""/230)
ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000c55000))
syz_open_dev$sg(&(0x7f00001ba000-0x9)='/dev/sg#\x00', 0x2, 0x100000000007d)
r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
recvmmsg(r4, &(0x7f0000be4000-0x3c)=[{{&(0x7f00002ca000)=@hci, 0x6, &(0x7f0000690000)=[{&(0x7f0000fb1000)=""/99, 0x63}, {&(0x7f00007e6000-0xd2)=""/210, 0xd2}, {&(0x7f0000499000-0x72)=""/114, 0x72}, {&(0x7f0000f70000)=""/118, 0x76}, {&(0x7f000009d000)=""/222, 0xde}, {&(0x7f00004bf000)=""/4096, 0x1000}], 0x6, 0x0, 0x0, 0xffffffff}, 0x5}], 0x1, 0x40, &(0x7f00007ba000)={0x0, 0x1c9c380})
setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000d12000)=0x5, 0x4)
close(r5)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000c1d000-0x4)='bbr\x00', 0x4)

2018/02/09 15:57:37 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f00009b1000)="82ceff22514e3c51c9ab38e6048a640d389f9082a03f663f3c96c6559d21f19da0040507000000e87149cbe72892aa1ac4df676f244cd1a5bb35d41bba453d4d60", 0x41, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
r1 = accept(r0, &(0x7f0000e46000)=@rc, &(0x7f0000cee000-0x4)=0x9)
bind$vsock_dgram(r1, &(0x7f0000cf3000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10)
shutdown(r0, 0x0)

2018/02/09 15:57:37 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$vsock_stream(0x28, 0x1, 0x0)
r1 = dup2(r0, r0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000fab000-0x8)={<r2=>0x0, 0x7}, &(0x7f00002d9000)=0x8)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00005a8000)={r2, 0x67, "26c78c3818ab5ecc10e402c9c17a9b85fdeedb0f339d5b9fa6fb6d44b86d34d0799b75bd630b15bfaf4abd0669164e1dff357940cf71a404333297e28b2041bd4a7c591f3c9ddad109b596271a83562ec8622b99342f3d01162fd12174bf6237d508ed2dbb6249"}, &(0x7f00005f3000)=0x6f)
bind$netlink(r1, &(0x7f0000002000-0xc)={0x10}, 0xc)
r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000181000)='/proc/self/net/pfkey\x00', 0x10080, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00009c7000)={<r4=>0x0, 0xa5, "d77fad5f15e35ccaecedaaa604774d3e11a42d176fd6794be65ab44d7f5d721966a866c753549d0346bd3d80d782ec65bddf4c01c69e0a085e37dbe0082240926bbab75a181d97c9444e437f045e22289e33d753a00d4266abc54143f0174670ee2da766c3b777aa6b52a1e28c18cd272fec49fba852ee97300ebc413c2092f8f43f10c2d5aec3918e6adeaadcfb7a16b711b6e2859664793bfb4a14baba381dc080678cac"}, &(0x7f000025f000-0x4)=0xad)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000cd000)={r4, @in6={{0xa, 0x1, 0x1, @empty, 0x3f}}, 0x9, 0x80000001}, 0x98)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000c0a000)={<r5=>0x0}, &(0x7f0000956000)=0x8)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000f74000)={r5, 0x100000000}, 0x8)
ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000eb9000)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x9de})

2018/02/09 15:57:37 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000090d000-0x8)='./file0\x00', 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000bf3000-0x12)='/dev/input/mouse#\x00', 0x5, 0x4040)
ioctl$KDSETMODE(r0, 0x4b3a, 0x3)
r1 = getpgrp(0x0)
r2 = getpid()
rt_tgsigqueueinfo(r1, r2, 0xa, &(0x7f0000ad2000-0x10)={0x31, 0x8001, 0x4, 0x8})
setrlimit(0xc, &(0x7f0000300000-0x10))
mount(&(0x7f0000cec000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003f2000-0x7)='mqueue\x00', 0x0, &(0x7f0000b65000))
mknod$loop(&(0x7f0000c32000)='./file0/bus\x00', 0x0, 0xffffffffffffffff)
rename(&(0x7f00008f6000-0xc)='./file0/bus\x00', &(0x7f000074e000-0x8)='./file0\x00')

2018/02/09 15:57:37 executing program 4:
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x20001, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48)

2018/02/09 15:57:37 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x2288, &(0x7f0000c96000-0x2))
ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f00004cd000)={[], 0xfffffffffffffffd, 0x2, 0x8, 0x0, 0x4, 0x2000, 0x10000, [], 0x1})

2018/02/09 15:57:37 executing program 6:
mmap(&(0x7f0000000000/0xe97000)=nil, 0xe97000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000871000-0xe)='/dev/admmidi#\x00', 0x0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe})
mmap(&(0x7f0000e97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e98000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1})
clone(0x0, &(0x7f00007d2000-0x1), &(0x7f0000002000-0x4), &(0x7f0000916000-0x4), &(0x7f00002d6000-0x1))
mremap(&(0x7f0000909000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f000000a000/0x2000)=nil)
mmap(&(0x7f0000e97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$nfc_llcp(r0, 0x0, &(0x7f0000e97000), 0x80000)
read(r1, &(0x7f000000a000-0x64)=""/100, 0x64)
mmap(&(0x7f0000e98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000d5f000-0x8)=@assoc_value, &(0x7f0000e99000-0x4)=0x8)
ioctl$KDSIGACCEPT(0xffffffffffffffff, 0x4b4e, 0x0)
fchdir(r1)
fcntl$setstatus(r1, 0x4, 0x2800)
ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000cb4000))
setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x6a)

2018/02/09 15:57:37 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x800, 0x0)
bind$inet(r0, &(0x7f0000ec1000)={0x2, 0x2, @loopback=0x7f000001}, 0x10)
r1 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f000030e000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10)
r2 = dup3(r0, r0, 0x0)
splice(r0, &(0x7f0000be9000-0x8), r1, &(0x7f0000da3000), 0x7fffffff, 0x1)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000b81000), &(0x7f00005fb000)=0xfffffffffffffeee)
write$selinux_create(r2, &(0x7f0000bbb000)=@access={'system_u:object_r:fonts_t:s0', 0x20, 'unconfined', 0x20, 0x30, 0x33}, 0x2b)
ioctl$TCSETA(r2, 0x5406, &(0x7f0000d59000-0x14)={0x100, 0x0, 0x1, 0x8000, 0x4, 0x81, 0x400, 0x8, 0x2, 0x40})

2018/02/09 15:57:37 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000))
setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000114000)=0x1, 0x4)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c55000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000579000-0xa0)={<r2=>0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x8000, 0xfffffffffffffffc, 0x6, 0x10000, 0xffffffff}, &(0x7f0000f04000)=0xa0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b3f000)={r2, 0x189}, &(0x7f0000c49000)=0x2)

2018/02/09 15:57:37 executing program 7:
r0 = socket$inet6(0xa, 0x7fffe, 0x8010000000000085)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
listen(r0, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000bfb000)={<r1=>0x0, 0x9}, &(0x7f0000d09000-0x4)=0x6)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0xc)={r1, 0x80, 0x2, [0xffffffffffffffff, 0x0]}, &(0x7f00000e6000)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x6, @ipv4={[], [0xff, 0xff], @empty}, 0x40000000000}, 0x1c)
socket$bt_hidp(0x1f, 0x3, 0x6)

2018/02/09 15:57:37 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000a6c000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0]}, &(0x7f0000799000)=0x28)
r2 = syz_open_dev$sndpcmc(&(0x7f0000b09000-0x12)='/dev/snd/pcmC#D#c\x00', 0x200, 0x80)
ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000545000-0x4)=r1, 0x4)
shutdown(r0, 0x0)

2018/02/09 15:57:37 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getpeername(r0, &(0x7f0000e67000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000053a000-0x4)=0x14)
getpeername(r0, &(0x7f000059a000)=@pppol2tpv3in6={0x0, 0x0, {0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, &(0x7f000006b000-0x4)=0x3a)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000ce3000)={<r2=>0x0, 0x37, "ef7594263b43995baf95fd464acc01882820aebf406ea7dcb141143fbf85938c75373371e2df4edb793766356d0579dab2622b86e50b27"}, &(0x7f0000892000)=0x3f)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00008b3000)={r2, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0x400, 0x5, 0x3, 0x3, 0x3, 0x8, 0x7f, 0x2e91, 0xe18f, 0x4, 0xde0, 0x7fffffff, 0x6, 0x9, 0x7fff]}, &(0x7f0000193000)=0x108)
fcntl$getownex(r1, 0x10, &(0x7f0000507000)={0x0, <r3=>0x0})
r4 = fcntl$getown(r1, 0x9)
setpgid(r3, r4)
setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000476000-0x7)="ffffffff", 0x4)

2018/02/09 15:57:37 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000092000), &(0x7f00001e0000-0x4)=0x4)
r0 = perf_event_open(&(0x7f00008b3000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000271000-0xf)='/dev/sequencer\x00', 0x6e2000, 0x0)
connect$inet6(r1, &(0x7f000045f000)={0xa, 0x0, 0x80000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x105}, 0x1c)
openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
getpgrp(0x0)
ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f000066b000)={0x7b, 0x0, [0xfffffffffffffffa, 0x10001, 0x3, 0x7]})
r3 = fcntl$getown(r0, 0x9)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000d86000))
ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000074d000-0x4)=r3)
clock_gettime(0x0, &(0x7f0000f42000-0x10))
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
r4 = syz_open_dev$sndpcmp(&(0x7f0000efa000-0x12)='/dev/snd/pcmC#D#p\x00', 0x9, 0x200d00)
writev(r4, &(0x7f0000a3e000-0x50)=[{&(0x7f0000653000-0xfb)="227df04ea3cdacb5628bc21c6338fb0b74aa738d546c8ac7a9444cc48f828df7d3601e8d67977802c938206eb77a3b575dd01ef41d8a1e3f253d4ede8cfdc3eae392524bff7d320aa21d1edae2531754cbc74c1c2513df0e549b81cf66f0965d8de9022c58c84c63496cc32d2d278ec46093f94cdd6b32c935c9a2760dd6c3a6426eb568cb5ecbe0759c6e2657f1d3247b9c89ac296df661594f53e9612452bbd1400ddfcd83a38afca10751c530a72f663cb47c90cc94a81df4b51991115a4ca961c3f0cd95a259aff3b09884099148579aee285439f11aabe414972f206d7a50fe0920504aa803b734d69fcb632304dfdea9987c2271d28d5e3f", 0xfb}, {&(0x7f0000547000)="7882a0b5a2d390ef1656c1decce94b85a7ea6b43b89336d832a3635c45fc05404345f247e1e6a73bfa080c18e9c3c54c21ecec6f3f", 0x35}, {&(0x7f00006cb000-0x72)="aa2b3451f9da8d5ff6c29bef3154864599e6a07b8d4b812e58f144b164ae5cc5d614e9ce22323cd6970d657f2bdac6c35ffa4daff83e7131839f420f67bd65fc6960e59f8e038ef35a0cb14f5db2bf8e4e51b6a5acefb83e51d40b82614de5077887c9a705148fd41cbc8c1398af63d144f4", 0x72}, {&(0x7f000034a000-0x1000)="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", 0x1000}, {&(0x7f000013a000)="f755fd9718852b0d2a872d83629bd976132a4e62746e37ec5065b2e3e7bbf979057f30f8430963f6f3e80013bc680d0f39d7b3c03a98cef9d50363fd3b84b91e975af4878f7f50557ba193519e5faeaa4a44753cba9c3fa0c627a4187596b721424f55f5ca6e1845f28744a0e64f8f76bf34b8837ced1517e445ba12b7cc9ff2dc18f3df9976ec6891331ff2a0b2aa06ad2b77a27218370acfd70b202f60f5c73a58225436b5f774e35a19502dfa99c6d9998687bb57f3202101d21730c50da2875fe004a9724cde9fe466152163f766", 0xd0}], 0x5)
syz_open_dev$tun(&(0x7f0000d12000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000973000+0x86c)='/dev/vcs\x00', 0x0, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
r6 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6)
ioctl$sock_netdev_private(r1, 0x89fe, &(0x7f0000297000)="8f81add25e71addfaec8013b3b2f59a2804acb2a2f1fe4c779158434b4cf108afc1598039c28404cf13c2497dd94d459ff7c5dd725afddd493797ef911c484a4221152b99cf0b4bdd063")
ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x81, 0x0, [], 0xffffffffffffffff}, {}, {}, {}, {0x0, 0x0, 0x3}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x8}, {}, {0x0, 0x0, 0x0, [], 0xffffffffffff0c27}, {0x0, 0x0, 0x1000000}]})

2018/02/09 15:57:37 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c)
setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10)
setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4), 0x2f2)
sendto$inet6(r0, &(0x7f0000857000-0x8f)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c)
shutdown(r0, 0x0)
write(r0, &(0x7f00005f0000-0x5f2)="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", 0x5dc)

2018/02/09 15:57:37 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x100)
getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x5)={<r1=>0x0, 0xde}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000002000)=[{&(0x7f0000002000-0x86)="65b2badfa8f430c6aa003da9645cc8d92d6b874927db08ab3b69cc7b245644eece6157186bf9a12cf585f88167c799586533b269db849b6c9449ad38a587b6260a09fc4922934afc72f096102e752f3a452ec05e5d04543cd7b237573265b5caf2b20f8ff74225a0a4864864c3ae40b3d8e4f41ac12ef99ea526384cd468d66ea48a68500be8", 0x86}, {&(0x7f0000003000-0x24)="4a148abc59187e62ce39ed628966a19cd8bb7f2235bb6ecfea98d19b78553171a179a7da", 0x24}, {&(0x7f0000001000-0xe7)="e6635db5c5fb04e55f53023499f806b4269843ee0c28cec5053dcb07b2d22f978786af7e4055482d387569e32328a0ec86375e551099a11db629a681fe0e55cf7272caa49b640332a7f06d05e298d55e904d8a923083d5d36f69b27174c53c6dca0ed8c0964083068b6d20d8782de9c1fc3f4aaddd77f7f090315dc44c39d1dc3c92707dca2184fa7d6cfb1d72bd2736706a060a4b6f634158f745f4380a7348d031e2eddbc95f122c0aa84a07f1f8d20eb6e965b22f1cd2b26478184f807c27b951dc558879d2de907361ee8bd7c617f569fc7329c3b43221db49d4fc1237fb85e675a436abd8", 0xe7}, {&(0x7f0000000000)="f0a706e2170a83d2c6a1559285b167bc07828f4d3d2dbdcbbf90d440eef2b538dc5395cab57c6cc28541cb62025498b3198648efa8d8a25960b95bd2fcc4baa08e47ee96834d992ee51ee0cb1eb1910f4955f536083358ecbcab716cc0409927529c0bb205ee", 0x66}], 0x4)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0x2a)={r1, 0x22, "a9003edb3678297f5c145f386e15dc2520a8b83e5573230259519ac1c681193e7bc5"}, &(0x7f0000001000)=0x2a)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000004000-0xb)={0x4, 0x9, 0xe3, 0x1, 0x6, 0x6, 0x7fffffff, 0x8, 0xcc, 0xfffffffffffffffb, 0x9}, 0xb)
r2 = socket$vsock_dgram(0x28, 0x2, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000002000-0x10)={<r3=>0x0, <r4=>0x0})
utimensat(r0, &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000002000-0x20)={{0x77359400}, {r3, r4/1000+30000}}, 0xb923981679b69d4f)
openat$cuse(0xffffffffffffff9c, &(0x7f0000003000)='/dev/cuse\x00', 0x800, 0x0)
connect$bt_rfcomm(r2, &(0x7f0000001000-0x9)={0x1f}, 0x9)

2018/02/09 15:57:37 executing program 5:
r0 = shmget$private(0x0, 0x4000, 0x240, &(0x7f0000ce7000/0x4000)=nil)
shmctl$SHM_LOCK(r0, 0xb)

2018/02/09 15:57:37 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00001dd000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f00002c6000/0x1000)=nil, 0x1000, 0x0)
ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000208000))

2018/02/09 15:57:37 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x2, 0x7)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000a1000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000aa7000-0x20)={0x56, <r1=>0x0, 0x3, 0x2a4a488d})
ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000dbd000-0x20)={0x3, r1, 0x10003, 0x1})
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket(0x15, 0x80005, 0x0)
r3 = syz_open_dev$admmidi(&(0x7f00004c4000-0xe)='/dev/admmidi#\x00', 0x7, 0x800)
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000536000)={0xe, 0x0, 0x1f, 0xb16c, 0x10, 0x1, 0x7}, 0x2c)
ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000307000-0x28)={'vcan0\x00', <r5=>0x0})
bpf$PROG_LOAD(0x5, &(0x7f00001b1000-0x48)={0xe, 0x10, &(0x7f0000895000-0x80)=@raw=[@exit={0x95}, @map={0x18, 0x7, 0x1, 0x0, r3}, @generic={0x6, 0x2, 0x1ff, 0x3}, @ldst={0x3, 0x2, 0x7, 0x6, 0x0, 0x8, 0xfffffffffffffff0}, @map={0x18, 0x3, 0x1, 0x0, r4}, @jmp={0x5, 0x4, 0xd, 0x0, 0x5, 0x0, 0x10}, @exit={0x95}, @exit={0x95}], &(0x7f0000aba000-0xa)='syzkaller\x00', 0xb50, 0x1c, &(0x7f0000bcb000-0x1c)=""/28, 0x41100, 0x1, [], r5}, 0x48)
getsockopt(r2, 0x200000000114, 0x2716, &(0x7f0000028000)=""/1, &(0x7f0000000000)=0x1)

2018/02/09 15:57:38 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000013a000-0x90)={0x3, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, 0x90)
setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000022b000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0xe}, @broadcast=0xffffffff}, 0xc)
accept4$packet(0xffffffffffffffff, &(0x7f00002a5000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000e99000-0x4)=0x14, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000399000)={@multicast2=0xe0000002, @empty, r1}, 0xc)
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f00003d3000)=0x194)

2018/02/09 15:57:38 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009ef000)='/dev/hwrng\x00', 0x40, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f00009fc000)='/dev/dmmidi#\x00', 0x80000000, 0x2c00)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000841000)={<r2=>0x0}, &(0x7f0000d30000)=0xc)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000dce000-0x4)=<r3=>0x0)
r4 = accept$alg(0xffffffffffffffff, 0x0, 0x0)
sendmsg$nl_generic(r0, &(0x7f000032e000)={&(0x7f0000f9d000-0x3)={0x10, 0x0, 0x0, 0x20000001}, 0xc, &(0x7f0000a7b000)={&(0x7f0000e00000-0x3d4)={0x3d4, 0x24, 0x400, 0x5, 0x3, {0x3}, [@generic="00625643805bbf8a66336261046b8969976ab8b2f4bf87679e2b31fa9d2e799d8e8e9a405a28cad417636bc7329aa3c5f0cb0c6891e99c2c74bc9d47d2f266a966d639d07805e5deac", @generic="27862b5e52d948b8d988ce1ddad69716a5f06a9533ad5a319aff744f1b8a5ebeef27dbe2d893f992954d4600078914ac5927e7ec3cffe3f2e3d4b66c0cb56dc2eb21650f3220d8ef9e0c5123e0f4bae56822", @generic="e09801acc1def36b5009b840e8af2bce3ba1ee76e42b49345db2ae7c39737917040951241cda1ce7152da6f0bb82c4bc58", @typed={0xc, 0x72, @fd=r1}, @nested={0x10c, 0x6c, [@typed={0x10, 0x49, @u64=0x100}, @generic="8468e2d3666a582b976665913b", @typed={0xc, 0x24, @pid=r2}, @generic="0d87ade27a46aa356b856a68c6fe363b5c15c86c5c7557294dad174f0812c6072450a501f5949b8e659fc4b9e68cc405cc029efe5c5601445c222c499a726ee40ab5c0901b41556b036392ae197f951ef94423c29967d8c07bef5546f21141bd20d530d5c365798669cc7805908c350a32ab14ba848bf9583508875efc6a9bd9d5df72031c73b01fd5cb7d7262ba9369f9219e09575be6a3f9a90e0513e48d1f550dbfb357f96bc8546134f54cdfb5c0c211f747bbc693c7f8dbd876be19ba660ed714a193155da214705d7df361f164a2652f57", @typed={0x8, 0x8b}]}, @nested={0x1dc, 0xd, [@generic="3bb0cb955b0789b3bd2ef715fd66b072e07fe28c218c08720950a837cb02cf04b1b558ee7982ac357cccfd25177f4a6a09af2c47596af81c5beab93ca57cf0551f55e34d5125b3fc4475f05b19cbd3271aeaf84d6f646d57b1501589acfa4d5d4437a0e88198435ad0756a20401ac6fd754c1a39e3e9102f2b2a5175edf0acf38dc404a76687ab69a53b6a5e6415d8d557b813616985845d725e14c7750fde1f74", @typed={0x78, 0x2b, @binary="f155dc3151e26f4cd1b4979ceca92da4013323b16c0b750b920da3a63ace22356117a2b837001acff431cf375ad3e4ead8cf935b263b4a1b40b7aca23fd63c967fc16735344aa08f70a0d14634c5f6eadef2b795c90d89143fc7e4de5879f0fdf2ddbc472c6c4d5a175fde4cad5d36"}, @typed={0x10, 0x13, @u64=0x5}, @typed={0xc, 0x60, @pid=r3}, @generic="af9b1a3e74105e74646d2a9c1c8975be01284ab8a9514a62aa072c9851c6b48d440f74768c0d56fa0195e4584ab4b63bcc0bad702f7abea07babd5a5ab838dfcac87764fac566ca583539f22043fb50653cb29f80c88a0fe41cad0fe29cfbf621cbde0640884e0b373a370eaa1597892e38665bb2f99a80e8b22", @generic="9f", @typed={0x10, 0x51, @u64=0x36}, @typed={0xc, 0x43, @fd=r4}, @typed={0xc, 0x71, @u32=0x3}]}]}, 0x3d4}, 0x1, 0x0, 0x0, 0x90}, 0x20000000)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1}, 0x14)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000087000)={r5, &(0x7f000000a000), &(0x7f0000006000), 0x2}, 0x20)

2018/02/09 15:57:38 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80005, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @loopback=0x7f000001, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@set2={0x28, 'set\x00', 0x2}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320)
connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10)

2018/02/09 15:57:38 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00005cc000)='/dev/ppp\x00', 0x80002, 0x0)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00006a4000-0x1c)=@req3={0x1b8, 0xc7, 0x81, 0x5fb8, 0xaff, 0x7, 0x1}, 0x1c)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r1, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
shutdown(r1, 0x0)

2018/02/09 15:57:38 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00001e7000-0x4)=<r0=>0x0)
r1 = memfd_create(&(0x7f00000f2000-0x22)="73656375726974799770707031706f7369785f61636c5f6163636573737573657200", 0x1)
ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00009fb000)=""/106)
r2 = dup(0xffffffffffffffff)
perf_event_open(&(0x7f00005d0000)={0x7, 0x78, 0x2, 0x7a9, 0x0, 0x1, 0x0, 0xec, 0x8, 0x8, 0x400, 0x5, 0x3, 0x3, 0x7, 0x100000001, 0x8, 0x10001, 0x9, 0x198e, 0x1, 0x2, 0x0, 0x6d1, 0x8, 0x9, 0x4, 0x0, 0xfffffffffffffffb, 0x5, 0x7, 0x9, 0x7fff, 0x4, 0x7, 0x4, 0x3, 0x100, 0x0, 0x1, 0x1, @perf_config_ext={0x8}, 0x10000, 0xfffffffffffffffa, 0x80, 0x7, 0x100000000, 0x7, 0xff}, r0, 0x8, r2, 0x2)
socket$alg(0x26, 0x5, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5, 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, 0xa00000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f0000ba6000)='keyring\x00', &(0x7f00007e3000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8)
ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0)
r3 = semget$private(0x0, 0x3, 0x4)
semctl$IPC_RMID(r3, 0x0, 0x0)
syz_emit_ethernet(0x36, &(0x7f0000aeb000-0x7b)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "3f07b9", 0x0, "e33d59"}, "a8937e5d"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]})
ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f0000491000)={0x7d1, 0xfffffffffffffffc})

2018/02/09 15:57:38 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x7fffffff, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
pipe2(&(0x7f0000983000)={<r2=>0x0, <r3=>0x0}, 0x8000000000080800)
getsockopt$inet_buf(r1, 0x0, 0x400000000000487, &(0x7f0000dd0000-0x18)=""/24, &(0x7f00003f8000)=0xff17)
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00004cb000)=<r4=>0x0)
prctl$setptracer(0x59616d61, r4)
r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000807000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$TCSETSW(r5, 0x5403, &(0x7f00000ec000-0x24)={0x1ff, 0x40, 0xe97, 0x80, 0x9, 0x401, 0x7fa, 0xfffffffffffff462, 0x2, 0x2, 0x79e, 0x1})
io_setup(0x9, &(0x7f0000359000-0x8)=<r6=>0x0)
io_submit(r6, 0x7, &(0x7f0000f89000-0x38)=[&(0x7f0000a91000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r5, &(0x7f0000320000-0x1000)="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", 0x1000, 0x3, 0x0, 0x1, r2}, &(0x7f0000ab0000)={0x0, 0x0, 0x0, 0x0, 0x5ebc9877, r2, &(0x7f0000a4c000)="2099e59dbd", 0x5, 0x176a00000000, 0x0, 0x0, r2}, &(0x7f0000643000)={0x0, 0x0, 0x0, 0x1, 0x400, r0, &(0x7f0000db4000-0x1000)="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", 0x1000, 0x800, 0x0, 0x1, r5}, &(0x7f000027d000-0x40)={0x0, 0x0, 0x0, 0x8, 0xc9, r3, &(0x7f0000042000)="6afdd6b5a30370991282a14e63c34d6a6feb1519fd7dc5b772250fea3ddac85c2694d7fa544c36fc1aa5d236b6e55c030cc4732056f6cb4532aa70b6ed271794f02597f077788bee5de4e1e590f8ba8970308b17d95ea7265fa4ba80a52bf5f332910ff54118071b4c191c595ca0e84a5f6534bec18ec845918dac840458ec5de8a63f3bc3ab5c2707012ec356f5c57e1fe60ea7763133a79936c1c28f2a3cb9bf12ffc660bed1bed0c277dafe795060cf515856ebbc8708a555973d43695305c311b257a8341ee2db8cbb95b28b7438d52e98119af46af05c9e1e139c0eba6602fc042564f77b4d22b3c2c6afed9dd5637d", 0xf2, 0x8000, 0x0, 0x0, r2}, &(0x7f0000dde000)={0x0, 0x0, 0x0, 0x7, 0x100000001, r5, &(0x7f00007d4000-0x41)="e7ca51a7dcf84d871ca0df6ef7f0d556915a9451535a9c5e08ffcc8646146993de8ae750023de491f29f9c3066254571a6d08f5d8842d251985d0e76d8a6d7dc99", 0x41, 0xffffffff, 0x0, 0x0, r2}, &(0x7f0000f22000-0x40)={0x0, 0x0, 0x0, 0x2, 0x3, r1, &(0x7f0000ed3000)="4d39a282965a44ca000cb0a0308a1b0c4effc048de0e28ab65379d0832ab58c06fada5fc9b9bfe439bd825a021ca0aca4ff91e383932bb4af8871018b7283216d9f9046ce3c9dff2917da7652caf2557858b9550ea804ac12ed4199dfe6f62a5c17992146308dcec90ab0f3519d19f90036cc225c6f16ccde6e89eb3312707680c0db55a13520b09a774372d426e9549af7d42d6cb5d0b3fdccf539bbddbeb66259c27c5e34f4af4071ba21f36cff416d61c3edc45b15bdaf5d46a6dbdbf85e9981dcecf2c84473b9b68fe0cb627", 0xce, 0x8, 0x0, 0x0, r2}, &(0x7f0000f55000-0x40)={0x0, 0x0, 0x0, 0x3, 0x5, r2, &(0x7f0000b48000-0x8a)="b7b0cc29aca748c6bad6aeeef2f71ab657876a0a9f8f704b45a68758459c3e0326c99a2b4a6a62f184292c1ee8ffee338fb903677f58367d10fbb0590afd7aef52d1f18fce9053911a3ea73c1724e6a955be208492217eb6489ee0fdbabfc35efd5d5841b18632cc4152c254b7278648e28b16699f31cfd64a4ad1a50899678408bd511cc7eeec570bce", 0x8a, 0x7ff, 0x0, 0x0, r5}])
lremovexattr(&(0x7f00000de000-0x8)='./file0\x00', &(0x7f0000d93000-0x22)=@random={'security.', '/selinux/avc/cache_stats\x00'})

2018/02/09 15:57:38 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000828000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0004}]})
r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d50000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000fad000-0x4)=0x6, 0x4)
setrlimit(0x1000000000000007, &(0x7f000068d000))
dup(r0)

2018/02/09 15:57:38 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000a07000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x5452, &(0x7f0000c79000)=0x800)
setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000d6000-0x4)=0x3, 0x4)
ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f00004d2000-0x8)={0x3, 0xe0b})

2018/02/09 15:57:38 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eb000-0x30)={0xc, 0x0, &(0x7f000045a000-0xc)=[@free_buffer={0x40086303}], 0x0, 0x0, &(0x7f0000bf0000-0x1)})
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000057000-0x11)='/dev/qat_adf_ctl\x00', 0x40, 0x0)
ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000783000-0x4))

[   93.314099] Cannot find set identified by id 0 to match
2018/02/09 15:57:38 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, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0)
mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil)
r2 = memfd_create(&(0x7f00000cb000)='-\\ppp0-\\vboxnet0/(eth0+systemmd5sum\x00', 0x1)
getsockopt$inet6_buf(r2, 0x29, 0xde, &(0x7f0000c4f000)=""/203, &(0x7f0000486000-0x4)=0xcb)

[   93.342883] audit: type=1326 audit(1518191858.138:183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12018 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
[   93.367472] audit: type=1326 audit(1518191858.138:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12018 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=298 compat=0 ip=0x453299 code=0x7ffc0000
[   93.377060] Cannot find set identified by id 0 to match
2018/02/09 15:57:38 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f000084f000)="c4f4687d2ffd16191b4b0456ceb7255ee64d59c096a63dfffc933c995a76ca349653c9363a785548d7ab25aebf0e43e36ba95a536e67435f0ed76a48513c700107276736058ce01181d74b79c9ee1b8c57a4ea837c91ac3ae664db1c7d3b69231d35d271c5ab0aec473977eb0395c30d9408e4eaa8a9b78a0d3939b78813b928447fc713dbbf2ee3c5df3d0dc65cb468e67d18405022bd51afbc01605a1edebc6a0b39481ca54a718ec0acd2100cdb8c382f8f4df4196986d3", 0xb9, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x0)

2018/02/09 15:57:38 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f000025f000-0x5)='/dev/dsp\x00', 0x0, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b3e000)='/dev/kvm\x00', 0x8, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
fallocate(r1, 0x1, 0x9, 0x37)
sendfile(r1, r1, 0x0, 0xeb3c)
syz_open_dev$dmmidi(&(0x7f000073a000-0xd)='/dev/dmmidi#\x00', 0x0, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000236000/0x18000)=nil, &(0x7f00009a0000)=[@textreal={0x8, &(0x7f00008dc000)="0f20e06635000200000f22e00f320f01ca66b9800000c00f326635004000000f300f01cf0fc7a90c00f3ad0f0011db13670f01cb", 0x34}], 0x1, 0x0, &(0x7f0000c6b000)=[], 0x0)
ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00008f6000-0x18)={0x1, 0x0, [{0x40000073, 0x0, 0x9}]})

2018/02/09 15:57:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000401000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000360000-0x3e)=""/62)
rt_sigprocmask(0x2, &(0x7f00006d4000)={0x80000000}, &(0x7f0000e3d000-0x8), 0x8)
open(&(0x7f000095e000-0x8)='./file0\x00', 0x6000, 0x0)

[   93.413844] binder: 12034:12035 BC_FREE_BUFFER u0000000000000000 no match
[   93.425392] QAT: Invalid ioctl
[   93.440566] audit: type=1326 audit(1518191858.232:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12018 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
[   93.465221] audit: type=1326 audit(1518191858.232:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12018 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
[   93.489779] audit: type=1326 audit(1518191858.236:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12018 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000
[   93.514132] audit: type=1326 audit(1518191858.236:188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12018 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000
[   93.538678] audit: type=1326 audit(1518191858.236:189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12018 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=317 compat=0 ip=0x453299 code=0x7ffc0000
2018/02/09 15:57:38 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0x9, &(0x7f000060e000)=<r0=>0x0)
io_destroy(r0)
io_setup(0x7fff, &(0x7f0000952000-0x8))
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000e8c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000d1a000-0x4)=0x1c, 0x800)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000e6c000-0x4)=@assoc_id=<r2=>0x0, &(0x7f0000989000)=0x4)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00002bc000)={r2, 0x3}, 0x8)
io_submit(r0, 0x0, &(0x7f0000759000-0x20)=[])

2018/02/09 15:57:38 executing program 6:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000002000)={0x80000000, 0x8001, 0x7, 0xfffffffffffffc01, 0xff3, 0x1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$evdev(r0, &(0x7f0000001000)=[{{}, 0x0, 0x0, 0x4}], 0x18)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
timer_create(0x3fffffffd, &(0x7f0000004000-0x50)={0x0, 0x1, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000000))
timer_settime(0x0, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000005000))

2018/02/09 15:57:38 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000034a000-0x10)='/selinux/create\x00', 0x2, 0x0)
perf_event_open(&(0x7f000025c000)={0x3, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x100, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2aecba9b}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f00004f2000)='\f', 0x1)

2018/02/09 15:57:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f000081e000)={0x19980330}, &(0x7f00005cd000-0x18)={0x4000000000000})
r0 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={<r1=>0x0}, &(0x7f0000723000-0x4)=0xc)
fcntl$setown(r0, 0x8, r1)
fcntl$getownex(r0, 0x10, &(0x7f0000c63000)={0x0, <r2=>0x0})
migrate_pages(r2, 0x3, &(0x7f0000b81000), &(0x7f00004cc000-0x8))

2018/02/09 15:57:38 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001ac000)='/selinux/status\x00', 0x0, 0x0)
write$selinux_create(r0, &(0x7f0000abd000-0x59)=@access={'system_u:object_r:restorecond_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x33, 0x31}, 0x59)
mkdir(&(0x7f000070d000-0x8)='./file0\x00', 0x0)
chroot(&(0x7f00004bf000)='./file0\x00')
symlink(&(0x7f0000863000)='./file0\x00', &(0x7f0000824000-0x8)='./file0\x00')
r1 = syz_open_dev$vcsn(&(0x7f0000c5a000)='/dev/vcs#\x00', 0x1, 0x180)
r2 = open(&(0x7f00009f8000-0x8)='./file0\x00', 0x101000, 0x4)
setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000e07000-0x2)=0x3, 0x2)
mount(&(0x7f00003c2000-0x8)='./file0\x00', &(0x7f0000193000-0x8)='./file0\x00', &(0x7f0000d73000)='pstore\x00', 0x2151406, &(0x7f0000f36000))
symlink(&(0x7f0000050000-0x8)='..', &(0x7f0000194000)='./file0/bus\x00')
ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04)
creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0)
r3 = getegid()
stat(&(0x7f0000091000-0xc)='./file0/bus\x00', &(0x7f0000790000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0})
setregid(r3, r4)
ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000cb1000)={{0x3, 0x1}, 0x1, 0x100, 0x9, {0x4d, 0x2}, 0xffffffffffffffff, 0xf0b})
uselib(&(0x7f0000b14000-0xc)='./file0/bus\x00')
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000b17000)={<r5=>0x0, 0x4a, "4121156ff82718cc91ac6d59fc6f19b75a798a9378cd9d5def24750338e91476c616e5d65a7cc0d31c9573a698f4f4a4789959ac6c562e6ad49f619d17bb239120977578c45f2ee1c7fd"}, &(0x7f0000a02000-0x4)=0x52)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000675000)={r5, @in6={{0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, 0x8, 0xff}, 0x98)

2018/02/09 15:57:38 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x800, &(0x7f00009ea000)={0x2, 0x2, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f000024a000-0xa)='/dev/vcs#\x00', 0x9, 0x200800)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f000034d000-0xd)='/selinux/mls\x00', 0x0, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000149000-0xc)='/dev/audio#\x00', 0x8, 0x88001)
sendmsg$rds(r2, &(0x7f0000630000)={&(0x7f0000fb8000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10, &(0x7f0000acf000-0x30)=[{&(0x7f00006a2000-0x4c)=""/76, 0x4c}, {&(0x7f0000271000-0x1000)=""/4096, 0x1000}, {&(0x7f0000923000-0xd5)=""/213, 0xd5}], 0x3, &(0x7f0000e8a000-0x198)=[@mask_fadd={0x58, 0x114, 0x8, {{0xa8e, 0x1}, &(0x7f0000a65000)=0x100000001, &(0x7f0000561000-0x8)=0x2, 0x8, 0x7, 0x8, 0x6, 0x4, 0xffffffff}}, @rdma_dest={0x18, 0x114, 0x2, {0x4, 0x100000001}}, @cswp={0x58, 0x114, 0x7, {{0x1, 0x4}, &(0x7f0000d29000)=0x8000, &(0x7f0000b4d000)=0xfffffffffffffffe, 0x7fffffff, 0x9, 0x7, 0xf19, 0x2, 0x9}}, @rdma_args={0x48, 0x114, 0x1, {{0x5, 0x8}, {&(0x7f00008b2000)=""/131, 0x83}, &(0x7f00007c7000)=[{&(0x7f000017f000)=""/34, 0x22}, {&(0x7f0000f7b000-0xb6)=""/182, 0xb6}, {&(0x7f0000979000)}, {&(0x7f0000569000)=""/197, 0xffffffffffffff49}, {&(0x7f00007d7000-0xc)=""/12, 0xc}, {&(0x7f0000126000)=""/146, 0x92}, {&(0x7f0000fde000)=""/247, 0xf7}, {&(0x7f00008bb000-0xad)=""/173, 0xad}], 0x8, 0x32, 0x1}}, @rdma_dest={0x18, 0x114, 0x2, {0x4, 0x5}}, @rdma_dest={0x18, 0x114, 0x2, {0x8, 0x10000}}, @mask_cswp={0x58, 0x114, 0x9, {{0x7, 0xbc}, &(0x7f0000912000)=0x6, &(0x7f0000dbd000-0x8)=0x80000000, 0x1000, 0x1, 0x2, 0x3ff, 0xd, 0x3}}], 0x198, 0x80}, 0x40000)

[   93.563252] binder: 12034:12035 BC_FREE_BUFFER u0000000000000000 no match
2018/02/09 15:57:38 executing program 5:
mmap(&(0x7f0000001000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(r0, 0x0, 0x82, &(0x7f0000001000), &(0x7f000000f000)=0x4)

2018/02/09 15:57:38 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f00001c0000-0x50)=[{&(0x7f000066c000-0xbe)="121139f6819173faf683eb0bad6bdce16abe3f831e317a5d0074902878fefc176ec3c5950a049fbc5cc69b27823bf414e8ac2c7093e4ed96be2363d133bee3db1fa592f21cd5be108c58429a3ee230cadd7c42a1c89b4e2bd97388724807d66d8c1fbee573bd7c3821d3ddbe9aa2211f6af6b26e2b4183b5863228ad7cc8453f055d3501d20f98c12108e7a22206e2b90756aab50bec0ec2126d1282a63b5932a7b762b0e80c1a0a26c835f8e02213b9387482cb1cf78fc7ef4b28b24fd2", 0xbe}, {&(0x7f0000d04000-0x1000)="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0x1000}, 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0x1000}, {&(0x7f00007df000-0x1000)="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", 0x1000}, {&(0x7f00004d4000)="c3bd4519672dc0417abc12b2e69e519b1224040a3fd1e299572f79b7c1f5a0b39df11aaa1050e535bbd5ae9e33b87dab14ac34c4f0b32bd7558ddabed7cf76a54231febd45743171be30d6053cf035d25aae5e84b6ae8c7087d6ec89915b6a339bb688579782a0b88efd1edbd40d532fd019367011377998d14b5877c42fcdfb1961f1991bcfecd1dde5235330f87b4f57337881e353078a88bb2fd7", 0x9c}], 0x5, 0x5)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/02/09 15:57:38 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000cff000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd)
add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0xffffffffffffffe5, r0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000001000)='./file0\x00', 0x150)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={<r2=>0x0, 0x81}, &(0x7f0000001000)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={r2, 0x9}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x18, 0x0, 0x1)
connect(r3, &(0x7f0000dcd000)=@l2={0x1f, 0x3, {0x6, 0x7, 0x9a, 0x2, 0xffff, 0x5}, 0x8001, 0x5}, 0xe)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x111, 0x11, &(0x7f000087c000-0x8)={0x0, 0x20000000000000}, &(0x7f0000f60000-0x4)=0x8)

2018/02/09 15:57:38 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x3})
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000002000-0xd8)=@pic={0x200, 0x7f, 0x3, 0x10001, 0x0, 0x0, 0xfffffffffffffff7, 0x3f, 0xc3, 0x7, 0x5, 0x2, 0x1, 0x4, 0x7, 0x3})

2018/02/09 15:57:38 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
getsockname$inet(r0, &(0x7f0000274000)={0x0, 0xffffffffffffffff, @remote}, &(0x7f00002c2000-0x4)=0x10)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f44000)={0x3, &(0x7f00001f1000-0x18)=[{0x100000000, 0x1, 0x1ff, 0x100000001}, {0x8, 0x4, 0x0, 0xffffffff}, {0xffffffff, 0x7f, 0x47a}]}, 0x10)
shutdown(r0, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)

2018/02/09 15:57:38 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001000-0x8))
r1 = socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f000028f000-0x4), 0x4)

2018/02/09 15:57:38 executing program 2:
semctl$GETALL(0x0, 0x0, 0xd, &(0x7f00002be000-0xb2)=""/178)
r0 = getpgrp(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x440, 0x80)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$ipx(r1, &(0x7f0000001000-0x10), &(0x7f0000001000)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_readv(r0, &(0x7f0000000000)=[], 0x6, &(0x7f0000001000-0x10)=[], 0x0, 0x0)

2018/02/09 15:57:38 executing program 5:
mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x2a, &(0x7f00000ff000-0x2a)={@random="f3e850ef1049", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @link_local={0x1, 0x80, 0xc2}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0)
mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f22000)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009d7000-0x11)='/selinux/enforce\x00', 0x300, 0x0)
mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f24000-0xe8)={{{@in6=@dev, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00004c7000-0x4)=0xe8)
mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000f24000-0x18)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x80000000, r2})
mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000f23000-0x30)=[{&(0x7f0000f22000)="09e99f512a07d10ad5179673d42406807632826deb40b8a77afb736669e43e5fe0175a1bbd6cb5bfab51d8420d06f13577e086a46bdcfdc96ce24ce34f4f59b7cc44b37a714d7c8e68df5c41e2a37166ff1da5ecb6b4ddded58e8ea5ea7e706ea8aef6f9418faa2a5af68e4959f8329019f91d06eadec60ba8a2586bddfef7326b3406b4", 0x84}, {&(0x7f0000923000-0xbf)="1443a747afb2106044536782d0f4830bb5fc8712e7e69fc124102c61b2c4a036d24a04dcbbaab902540f813593c5f0009fb21e7ffc099bf50ea27b693f776eaad27914a8c67eb1e26bc295b62beaa96ba4eb1b76dc766d6c65b8490d7ba23fedee9e51432aa01670434a69aa80e999a7322a504772881f21c2cd67232a17f75535893ba34f57be6fb8f1d476bceeae23a359732085e5864b556ad301c7193e8b36929b6dbb0115e4effd94e3ea8585e3f7dda6953c78fc7f89096a01106dfd", 0xbf}, {&(0x7f0000f22000)="269504270304f38186fad6f127419c0ee17bd6b85e31453281ec4e73a7308a13cd9597569961b06e3744e437a09e476400886ac48bad7df170a52f3b1eb17d4bec286f0f972028934a920a7bdfec5cbe9f2abdd5baa54376a2e39cc0432f677cf48135bc3d4f11a81d5dd40324d99b3a6a294f288f5d5775171c84dd6aa43d266683f1ecfeddf72f8fb35a4c7a267247e1157ab0e2e9dd16f69c4836104b84ed", 0xa0}], 0x3, 0x0)

2018/02/09 15:57:38 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = getpid()
sched_setscheduler(r1, 0x3, &(0x7f0000240000)=0x2)
r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401)
ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000))
r3 = gettid()
socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$int_in(r4, 0x5452, &(0x7f000005b000)=0x3)
fcntl$setown(r4, 0x8, r3)
r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003db000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
accept$inet6(r6, &(0x7f00007df000)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000962000)=0x1c)
readv(r5, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1)
fcntl$setsig(r4, 0xa, 0x12)
readv(r5, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1)
dup2(r4, r5)
write$evdev(r0, &(0x7f0000310000)=[], 0x1ae)
tkill(r3, 0x16)

2018/02/09 15:57:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58)
lstat(&(0x7f0000380000-0x8)='./file0\x00', &(0x7f00001cc000))
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000011f000))
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10)
r1 = geteuid()
ioprio_set$uid(0x3, r1, 0x7ff)
r2 = accept$alg(r0, 0x0, 0x0)
pipe(&(0x7f0000d79000))
r3 = syz_open_dev$sndpcmp(&(0x7f0000eb6000-0x12)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000525000-0x5)='reno\x00', 0x5)
sendmsg(r2, &(0x7f0000c5a000-0x38)={&(0x7f0000db7000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b77000)=[], 0x0, &(0x7f00000a1000-0x10)=[{0x10, 0x117, 0x4}], 0x10}, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f00008e5000)='/dev/ashmem\x00', 0x109000, 0x0)

2018/02/09 15:57:38 executing program 2:
r0 = socket(0x18, 0x0, 0x0)
getsockname$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003000-0x4)=0x14)
setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f000027c000)=0x4, 0x8)
setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4)
ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00005c6000-0x8))
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000d1a000))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xff, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200002, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002000-0x4)=0x14)
ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x3, 0x0, [{0x8, 0x6, 0x0, 0x0, @adapter={0x1c00000, 0x1, 0x9, 0x8, 0x7f}}, {0x5, 0x7, 0x0, 0x0, @sint={0x3e, 0x100000000}}, {0xff, 0x2, 0x0, 0x0, @adapter={0x6, 0x4, 0x5, 0x263, 0x8}}]})

2018/02/09 15:57:38 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, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000375000)='/dev/rfkill\x00', 0x0, 0x0)
getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f0000a5f000-0x7a)=""/122, 0x7a)
getpeername$llc(0xffffffffffffffff, &(0x7f000043d000+0x656)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000072b000)=0x10)
connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000d22000-0x60)={0x27, 0x0, 0x0, 0x0, 0x9, 0x2, "8cbc1105561ab51514f3daff62646bbeeb9c2696a645e19f0afd7f4c4796f68116e2537c38dfb59f8fec1a88c4a878f53f2a5569305747240f4d5d2049dc31"}, 0x60)
shutdown(r0, 0x1)
uname(&(0x7f0000e5f000-0xac)=""/172)
fsync(0xffffffffffffffff)
r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000863000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f0000ff2000-0xa6)="5605b634e88e0ba7996364491b717dcfad9a951a4e96c5610df08b68b76853f902174d9c3d5c36e2f20863996a3a14f4149bc2921de5e8fcc244dd39da328d138fe99067cf74a26122dce03c5c454cf83ccf240e6134a7762b27570139c8efd96d49234899535c002cbc75234af529d8ea1b8bc759e1feb0dca607d7d5f8f58f0e917028f03839849275ce04a92b2bd9744c474d64bf7b4da12d2172a2e152f0f1809e3246d7", 0xa6)

2018/02/09 15:57:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x75}]}, &(0x7f0000f92000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000b3e000-0x63)=""/99, &(0x7f0000001000-0x4)=0x63)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@jmp={0x5, 0x527, 0xb}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48)
r2 = socket(0x10, 0xfffffffffffffffe, 0x0)
setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f000094d000-0x4)=r1, 0x4)
setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000ecb000-0x5a)="499b0ceeb2efeb836805f5156e51286227e3f7684a60344ff619da92bfedcbb972eae4dadc211267379e62b24686362f8222d4617cce7eb2676f8e8e2025d875b032455f9279b063bd80a6d6c70e593a914ad2ff1f359f2212b0", 0x5a)
write(r2, &(0x7f0000598000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x211)

2018/02/09 15:57:38 executing program 7:
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)
r1 = openat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x86)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_crypto(r1, &(0x7f0000001000)={&(0x7f0000014000-0xc)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000013000)={&(0x7f0000013000)=@alg={0x100, 0x10, 0x100, 0x3, 0x0, {{'pcbc(aes-aesni)\x00'}, [], [], 0x400}, [{0x8, 0x1, 0xc5c9}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x800}, {0x8, 0x1, 0x7}]}, 0x100}, 0x1, 0x0, 0x0, 0x80}, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa})
r2 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
close(r2)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f0000007000-0x30)='/dev/urandom\x00', 0x0)
memfd_create(&(0x7f0000006000)='/dev/urandom\x00', 0x2)
pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fchmod(r2, 0x0)
fallocate(r2, 0x0, 0x0, 0x1)
close(r0)

2018/02/09 15:57:38 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
syz_open_procfs(r0, &(0x7f0000f4c000-0xe)='net/dev_mcast\x00')
r1 = syz_open_procfs(0x0, &(0x7f0000023000)="6e65742f7274365f73746174730073d9fda7ffa4ace8489bd4294df96b3b083d6441844434adfad4980c5a746de2f76d89c690")
sendfile(r1, r1, &(0x7f0000f20000-0x8)=0x4, 0x8)

2018/02/09 15:57:38 executing program 5:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$midi(&(0x7f000000c000-0xb)='/dev/midi#\x00', 0x6, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000006000-0x4)=0x7fffffff)
write$fuse(r1, &(0x7f0000002000-0x50)={0x50, 0x1, 0x3, @fuse_init_out={0x7, 0x1a, 0x5, 0x80000000, 0x6, 0x4, 0xfffffffffffffff8, 0x20}}, 0x50)
ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000000)={@common='ip_vti0\x00', @ifru_data=&(0x7f000000a000+0x978)="87ff5c8917f85232b2925a8298625b5b38e4d3406f98757deb96b6ef1d2f374c"})
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = request_key(&(0x7f000000c000)='logon\x00', &(0x7f000000d000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000009000-0x10)='ip_vti0\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffffc)
keyctl$invalidate(0x15, r2)

2018/02/09 15:57:38 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = syz_open_dev$dspn(&(0x7f000025d000)='/dev/dsp#\x00', 0x3ff, 0x80800)
ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000170000)={"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"})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x0)

2018/02/09 15:57:38 executing program 7:
mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mouse(&(0x7f000002b000)='/dev/input/mouse#\x00', 0x3ff, 0x80)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000002b000)=0x4, 0x4)
pread64(r0, &(0x7f0000020000-0x5a)=""/90, 0x5a, 0x31)
sendmsg$nl_route(r0, &(0x7f000002a000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000028000-0x2c)=@mpls_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0xff}, []}, 0x1c}, 0x1}, 0x0)

2018/02/09 15:57:38 executing program 2:
mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000aee000)='./file0\x00', 0x0)
syz_open_dev$dspn(&(0x7f0000387000)='/dev/dsp#\x00', 0x9ba, 0x2e0000)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000fd8000)='./file0/file0\x00', &(0x7f0000324000)='./file0\x00', &(0x7f00007d1000)='proc\x00', 0x800, &(0x7f0000e8b000))
setgid(0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000fda000)='/selinux/mls\x00', 0x0, 0x0)
accept$inet(r0, 0x0, &(0x7f00006f7000))

2018/02/09 15:57:38 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008b8000-0xc)='/dev/rfkill\x00', 0x200080, 0x0)
accept4$ax25(0xffffffffffffff9c, &(0x7f0000f9a000-0x10), &(0x7f0000f3d000)=0x10, 0x80800)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000492000-0xc)={0x60000001})
r1 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0)
clock_gettime(0x0, &(0x7f0000431000-0x10)={<r2=>0x0})
write$evdev(r1, &(0x7f0000c89000-0x18)=[{{r2}}], 0x18)
pwrite64(r1, &(0x7f000003c000-0x1)='/', 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0)
symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00')
chown(&(0x7f00008cc000-0x8)='./file0\x00', 0x0, 0x0)

2018/02/09 15:57:38 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x802, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002c0000)={@common='ip6gretap0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000546000)={&(0x7f000026e000-0xc)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000aa5000)=@ipv4_deladdr={0x20, 0x15, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000c0}, 0x0)
setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f000024b000)="35d5823b1d99ef26000000009cfffffff3c1d62458425ace1864b9d29a015145be22336a8cb8", 0x1c)

2018/02/09 15:57:38 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4)
r1 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000475000+0x26)={0xeb}, 0x4)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000dd000)={<r2=>0x0})
setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000ded000-0x210)={0x5, {{0xa, 0x3, 0x7ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffffb}}, 0x1, 0x3, [{{0xa, 0x1, 0xffffffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8d3c}}, {{0xa, 0x1, 0x3, @empty, 0x10000}}, {{0xa, 0x0, 0xe57, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x3}}]}, 0x210)
r3 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000007b000-0x4)={0x0, 0x0, 0xffffffffffffffff}, 0x4)
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00005c8000-0x10)='/selinux/status\x00', 0x0, 0x0)
bind$bt_hci(r4, &(0x7f0000127000)={0x1f, 0x0, 0x3}, 0x6)

2018/02/09 15:57:38 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000000)={0x8000, 0x40, 0x7, "35893d2c1404", "769a143e74dbb6269dd29903178f25ab"})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001f000-0x164)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @uid}]}]}, 0x24}, 0x1}, 0x0)
sendmsg(r0, &(0x7f000044e000-0x38)={&(0x7f0000781000-0x8)=@sco={0x1f, {0xed2, 0x1071, 0xfffffffffffff801, 0x8, 0x8001}}, 0x8, &(0x7f0000dcb000-0x40)=[{&(0x7f000058d000-0x48)="2c61a667513d6c9c6f12946e7e64956f5daf71517312a77fa292eb9b552dac5610a73c9e0275b64704e26fbaa3dbe35932fbdc7a29c5630ed9c2aae6de378c637e06f3eab726b850", 0x48}, {&(0x7f0000c47000-0x1000)="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0x1000}, {&(0x7f00000c2000)="2d744d483fd49998eb63e55a3010e8553ad3abdc94752649e82cb7770fab775644a62eed9689a1b0385a8f15", 0x2c}], 0x4, &(0x7f0000f2f000-0x1268)=[{0x1010, 0x61a40c4e3aecd8e0, 0x7b, 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1cfd197a2eb26ebcd3b9d01fcc75379a36e846acdb27504920a2012cb5296e24462b6ecdc12f29cfbdd9f1379054d877aa2c000f633089532458e188f09f4fb03480cc75f0d1a2606a77ce1c96f90c2e97bbe2ce06872d2a947a378e49ce355d389217ff94fcf939be9ccd0036f26cf3ed9463f7aaafe49e96da4d4915e25b5699c690e2143a7a951816bfbe55481bdf674be4fa803cae94cb807a188acb1e9642aac04142a19a3dc4c50e34b1ee2ad2cc8911ad8eefc29ad70f28258748fce27ae5766553581d6205c7477a35901952505bef4ccc0ac3e60fd7833affa0019d50ae5cccbad8975d7bd8b1b0050a8038a24625916f7946d9653be988fd3cc112440a55457a9a29ce2708abcc919dd67d966781abedc4d6dfe2315df62d0cf2df6ea6992ad38dd0db6bb10479403782dacea659787cd913bddb7ab67537bfc0dad9a09fc27939eab16ead5cce950f7b05294b185e390366225c8342afbe6fe71a049f44026bc120f489d0fef647adc4d3e60f6e786ae88f2c1a062620397849e965aa3b757a3f3bf684dd826fa2ed35ebe182d0603d80c4c0cc1823b4354fcbf3e7061bb40c0af1fb3752d30e70a50510356b5845b75ade6c086d01f551f02dd367c0668109ab4e6c561887699ef1e827bafb1b5b1f8dad28638de066acd597148acff9d2c46ab28c3de609ef4f25f2fd9cb9aa159f5bae692a342fdf0eee366b4fcaab173bb37dc97de6dbb075f9b1f42039c636e4ca0e6217ae7f8fc1c2485aabb1eea0de4b2869aa866519339c3b8d79e7cf9fe1f3f5d29beef4599b74a560770e52cb281ef522e068c8f37c4b375a37f143bac5a3cfbd2405a8f9f3bc0297f242c53700a7b039dc2c930f14f5fa2df24b3c1f39bc0a41a68afdb42fa5c20aff54cd2f9794a83cf61b4dc68501fff41565b9aea5f382504f7666730ef2ad6a6cae08d131eff12f389a24caad317e63afc9c4224b292596656ed12ccca5f24da25d5afd42a0848d08d56d48f7cef41b77cbb80130ee49e53693619d5bfa4881ee4bed2f859a12c54f234c35bec8a4fe607fca8a0f62ff8e1ca80e94ba5dcc35a85cfafcb73989633e2868d1bd29b0f2f4616839f6fe4e54d8960c62f972dc2cd9a6af199f023c04395f28a52fdb2498b69afebaaba23138312db164b945299c2bd6b47a68795171bb4daf09541bbd57a69cafb2447ee85a6ed9f1c6303d5d8b648d46ce54ef61f6c5dfd24a97ca3998ff73fea2fbe787927b2a22b01c17c568d49b760fad0a9775f2ab044debb28090a148cd3a08bb5283b7bc90758645ecc994b53832e880a4f0fd9c350b827a07d6a5850c41d4a8024da27b39e32a944b72f2e3dc2ff36c2daf67646518ca8189e84d00c5c5d5c1dcae932ef596b131b859c5b33132307cd4ceb2c903148a81d63a14bebc1ab05a5aeedd72e771858abc9bf48c33c685015e26d0efb67f39bf6e0190f0a2b25795a591c0302dcad1eb0d28c36af261d5455a946d500fab54e1aa8717e501ce974c3aaf9229c5c57ab6ffbf68a06dc3156e2e6f1e4b1d008abc42c655d5ec53c606e27ba5eb1cade78a770d2241b3db75b24866413a8a67bfe2318dc52ac43b98535179a5356f941cd024d54ade14dcfe24512228d033665c57953f40943b57f392ed3354f6f49fc29113079ef413f548fdde32fc70b00cc0cda024cae86ffdd6a84dd8f6a68638c78501fa196abc1ce984e1de7a457a5ed914c24dce2f0305ec0dadc43a651884ce8c9c793d0a306d5a8e0ed2b9e0f57aa8a135ddcf8f61e735c2cd1445294c021737fc42e81d8ffdfaa1798378f23d94a303ee6c55b8be7effba97c395b20c83153c0d105efbfde562ec22ae673d892599c60674e48b7c23401f2a9137defd6b95ad7388d2f5149758ba0179c2de5f848e2fb5503f232a7d2614ec3b172cdfc76e56f1eb1340d2a38d5f7a10940ebcd9c7988d7b6e8a7baad9c407110c4dad83ea9c1f1b346444533dc4678ad8cdea9f7f3178eb604988c07f2f6c925fea34fcbb85f3c106051e93d14504a870f3f048ab8ff8b9943eb6686431583d1cee36f04a1e4904b201a6c4ed48af13b8c8e11e02f11e017e181db80471275d08ad059676ae7da6e9343eb0008373a07f3eb304375f1d3dc20a443918ad01b68f5a667bc0956aca82f7b24a77dac3cab07a24de8c1f0e91c7e45f64960cef2bfeb2e56828fe76e15021e8a1eb1d69ff380adad7149f144a2124b1c3a73f8ab5cd6cd43a5"}, {0xf0, 0x101, 0x43, "d6a4af377fd7bd788478f1fc4e1b398deecaa5fd50f4abba9ec62f9bf7e843bcd2acd9c1986dc5892ebb6032a4922e14a50c1d99eb4d4c150d650ec50e0346874611bf8f265852326f03632eb9f787409a4ae9355566ee0d18bce0cae2ead8e8add7cfacfb8fe4c49a6f258e4aac3b0ba839d91d7d3228d1b0b580a3c2aaca799779755f6e28b9c1e3f763d3f283ec25459286cfdee27c668df82e50bec55a3502d4c0351fe1bedce4b149c2252fdb6c89763de75955a56bc31e5ff9d26f6e00e274f57273960ba25a2f2f598f2c5b3ca7136b2ec539e09280c840148f"}, {0xe0, 0x108, 0x1, "b4c45106327c4bf88e19464409fa953a118515451821c51a60244a6b2d77ceb8d2fdf4b9a0ce37f6d492306a64d0aafe9bebfa5d78d1a665b4711d12a4f02e8eda701629ae1e96a1657d17f3750a14583eca78ed99b66166bc15887d9e76354cb49a5dc42843c700ac5a0535e779e9fd90e062c14cd8b95a0e246e8042311750bcf1ff4b64b32b30ad895a7bd345926bad96f8a79a5e63424e454c930676970609deb9586f2e3f031bda3e7152b3082f196d08273d97b039fc99b2233b7dc3f570336b26843542b48e7f34a6248bee"}, {0x88, 0x111, 0x8, "79627cc97bc79f59e03faeaf85e53ce8f33fcec6e3fa13582756c3749c7d2d1a1e97c936254b5ed719f77301a4c05ba10d4e406671f985cfaa225794f133858233950d31744c70870deea5ba88aaab9635c919f0d3ea8024657a2d70de484ce3337f9ad3b74c919be8b86a4053c2317557745c4c68"}], 0x1268, 0xc0}, 0x20000000)

2018/02/09 15:57:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000984000)=<r0=>0x0)
ptrace$getenv(0x4201, r0, 0x23, &(0x7f00004fb000-0x8))
r1 = memfd_create(&(0x7f0000741000-0x22)='louservmnet1}systemloselfnodev{lo\x00', 0x2)
perf_event_open(&(0x7f0000579000)={0x3, 0x78, 0x4, 0x5, 0xaac, 0x1dfe, 0x0, 0x10001, 0x400, 0x2, 0x1000, 0x1, 0x8000, 0x2, 0x3, 0xe06d, 0xb265, 0x1, 0x3, 0x0, 0x3, 0x6, 0x9, 0x10000, 0x5, 0x2, 0x100000001, 0x9, 0x4, 0x69, 0x9, 0x40, 0x8000, 0xf7, 0x7f, 0x7fff, 0x100000000, 0x8, 0x0, 0x3ff, 0x0, @perf_bp={&(0x7f00006f9000-0x1), 0x2}, 0x2200, 0x3, 0x3, 0x1, 0x101, 0xfffffffffffffff9, 0x1000}, r0, 0x6, r1, 0xc)
capset(&(0x7f0000578000)={0x19980330}, &(0x7f000047f000-0x18))
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = semget$private(0x0, 0x5, 0x0)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000e24000)=@add_del={0x2, &(0x7f0000fc5000)=@generic="c5970a7d6aff91daa9a2a7789b0624b7", 0xfff})
semop(r2, &(0x7f0000051000)=[{}], 0x1)

2018/02/09 15:57:38 executing program 0:
r0 = syz_open_pts(0xffffffffffffff9c, 0x591000)
writev(r0, &(0x7f0000e13000)=[{&(0x7f0000b94000)="4d70c6eb9ab6e6702001f9a2a2f997383e4dae052430ebe8af1edd386edeadbd262108011d7f2395588b89d05d1196006793", 0x32}, {&(0x7f0000672000-0x9f4)="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", 0x1000}, {&(0x7f00004e6000)="0d8b270b860aada42e16bc93785769c763f0a02c660483c140f4ffba5811a25e9cb451ee441eb92a7c71e5be93e0059255314e3d1f7ecab01e48bbc77b250085b3395b4f7f9f6e93e4c139e9c638cf150c334c719ef9a7a19c46cfa61f54a6eed6985f30f6e1521fa70660ca934606102a8fa1fec40d8cc9824563845c639f2ae387fc5a2a9e40f720ae7f5b354fcdceaa9491698fa400aca2f58aeb530636e7e92cacda7dd6bdaf0d87d76de162670f6e4b5233b3bf", 0xb6}], 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8801, 0x0)
ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000b95000)={@generic="01092b6c0d6aabb43bb3db27f41399bd", 0xf})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x15, &(0x7f0000a60000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [], {@generic={0x8863, "94a7000003e896"}}}, &(0x7f0000b0c000)={0x0, 0x0, []})

2018/02/09 15:57:38 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000b62000-0x4)=0x6, 0x4)
r1 = socket$inet(0x2, 0xa, 0x7ffffffe)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r1, &(0x7f0000883000), 0x206, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
shutdown(r1, 0x0)

2018/02/09 15:57:38 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000eab000)='/dev/audio\x00', 0x10100, 0x0)
accept$ax25(r0, &(0x7f00005fd000-0x10), &(0x7f00002cc000-0x4)=0x10)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007ae000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000531000)='/dev/sequencer\x00', 0x452001, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000c33000-0xb0)=""/176)
timer_create(0x6, &(0x7f0000f16000)={0x0, 0x23, 0x7, @tid}, &(0x7f0000f46000-0x4)=<r4=>0x0)
timer_delete(r4)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00008e6000)={0x0, 0x2000000003, 0x0, 0x1000, &(0x7f0000d07000/0x1000)=nil})
ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00004f2000-0x10)={0x1000000000000, 0x0, &(0x7f0000ca2000/0x4000)=nil})

2018/02/09 15:57:38 executing program 6:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000003000-0xa)='encrypted\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002000)="3a4073656c696e7578b700", 0xfffffffffffffff9)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000002000-0x8)='t}usted\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000000)='wlan0mime_typemd5sum,\x00', r0)

2018/02/09 15:57:38 executing program 7:
mmap(&(0x7f0000000000/0xbae000)=nil, 0xbae000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x8, 0x0)
mmap(&(0x7f0000bae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000bac000-0x28)={@common='lo\x00', &(0x7f0000bae000)=@ethtool_test={0x1a, 0x0, 0x0, 0x8, [0x3e2c, 0xd1f, 0x2, 0x6, 0x3, 0x81, 0xe96, 0x5]}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000f94000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_settings={0x0, 0x0, @cisco=&(0x7f00005ec000)}})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000baf000-0x8)={<r2=>0x0, <r3=>0x0})
ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000519000-0x4))
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00004ad000)='/dev/ppp\x00', 0x2400, 0x0)
setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f000072c000)=0x2, 0x4)
r5 = getpid()
mmap(&(0x7f0000baf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setscheduler(r5, 0x7, &(0x7f0000baf000)=0x7)
ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000395000-0x20)={@common='ip6gre0\x00', @ifru_flags=0xc01})
sendto$unix(r0, &(0x7f0000a40000-0xfc)="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", 0xfc, 0x4000000, &(0x7f00005bd000)=@file={0x1, './file0\x00'}, 0x8)
bind$unix(r2, &(0x7f0000212000)=@abs={0xa2846ddf3dee5563, 0x0, 0x2}, 0x8)
ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000767000))
r6 = getpgrp(0xffffffffffffffff)
ioctl$VT_RESIZE(r4, 0x5609, &(0x7f00001fb000-0x6)={0x0, 0xc93b, 0x1})
ptrace$peek(0x1, r6, &(0x7f0000405000))
r7 = openat$mixer(0xffffffffffffff9c, &(0x7f000014e000)='/dev/mixer\x00', 0x40, 0x0)
ioctl$EVIOCGBITSW(r7, 0x80404525, &(0x7f0000200000-0x84)=""/132)

2018/02/09 15:57:38 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000e85000)='/dev/snd/midiC#D#\x00', 0x9, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000000)=0x14, 0x80800)
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)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, 0x1c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4))
sendmsg(r0, &(0x7f0000795000-0x38)={&(0x7f0000000000)=@ll={0x11, 0xf5, r1, 0x1, 0x8000, 0x6, @empty}, 0x14, &(0x7f0000000000)=[{&(0x7f0000e70000-0x47)="61b75ddc3c9336c4765ff9e554c89b85361c7342939ea5a307eecedca41f244bd5be09b54d3f8657ab70688a75a22762a9caf8b8b693186fe5ca222b752fb17b06be880cc1d8dd", 0x47}, {&(0x7f0000001000-0xd8)="fde77b83b9c34664a5c8e4377f5969dad1331cd8c0cef6c287b9db6b5ee4d8b2216e638da887461b46260139caa78a4f7f764f151814735bdb5bb637c29574259e27ecc275f59324aeb1e8c04836db095363128228075e44663704898cf46b30e2f6c1340609e55f2edec311ff3587c9ae498f3f566a4fc7f92a065345b3436947d7834d6506fd2b840924c906b9deb9d4b979a6fc1b8ef8dd74c35066e9b66b47de5d730ac3abdd4b7cac7155ac97fe65badd80889099419eb31cb640162cda5332f7aa7ce3dd1d0f42c5c6a0778b9af2e9b83ca339b831", 0xd8}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000-0xd9)="35e1cd2e18299e1eb1e568d06f6e843d1b95089575164c12ff4a31cafd636a766ebfb585dd668890e08b83959d8fd35a607dfbb6cbdf30526fe4ef4cc9d58b71a4da8872adcfce31669999bec216542c2ad9c4fc282a0a5daec48023a44e57eae491c84a652d85ea39be34d58cf3fd008c27de8685f8388bce0d28b9cfdbd448c7db512b4feda253045a8304860a053843046165108347f0ab936b8a21b2bbc4f33136587d9d400a4b792ef87a11822f9b1074c98f70fc27a4724196f97b61627170d4994d4c24868c9d69a45d840f6ea6622dc5fb8d317566", 0xd9}], 0x4, &(0x7f0000aab000)=[{0xe0, 0x1ff, 0xbd7, "8a4263dfa59d8cffd82cf78477428c5accb44d5eb9ce184aa3187778b68465e34f5c0b7447c91a5ddd9318e02b1c2f37e992ade3c909709b336884895d81c637f39972232a5217b19b397f0c0694af6b68e908506da007476d70329750fac6a70bdbafb567d119096887a43a918f91efea9e17633a83432fff05bc6d6d505bfa2339c9e7e3d4d4c2886a9533b94e6acd3752ceb686daeeaab891a131f93b5a58cdd94033fb82503c5b7b077b3ac02c22daf7aa84b14362394b68a824d5d2c7e659e2f5f96240c88741266c367aa63702"}, {0x48, 0x18f, 0x490f1ea9, "d6f7fdd7376f88a19de8a203fa6a46efd4a7d2989001ac6e01284e580d8c3327d945a564f2d8b12b0f64a3a58b6106bd4f06"}, {0xa8, 0x119, 0x1, "e0207e6ddee8b55b4287e8310ec7b62f4da228d8145acf13d5db9707169a63463cc239c52d29acd3f7993557c90833f6d357f003fe3666f95f80c7aa0619430bc5e620d11b1d2aa382d575869ad1b602df2e777b4934f38266229edd9ef04d91dac3b9e80181d9a943f9b4dc6b44fd4edcdf8fc1c89d414451cf78534ac5862933591a01275a272bb4761c65606f6360d5f4"}, {0x50, 0x119, 0x1, "83a512d9e984ac457e45016e96d52b84b0952d0f0e90fbbbe5d6f3faef67a70dc71fa5c248b360bcba66901b5230e1e8db88468ffe0db5db7d"}, {0x60, 0x0, 0xfffffffffffffffa, "ea16da5b5ec8845354f4dda559a5ec9917d7ad56d1c0b6e72173c1a0d8f413a1b20578fee5000f509f4b5ec77eea5673024d304ac4dcf1ed575cbe704ce3be403c1d43fd227529fb1ce0"}, {0x50, 0x10f, 0x9, "61df4924431396b0815546ef55c75d9953e3a3d3f2f837acbf2e7d5cd065929b6e30d5ec43ee25eeecff50551ce52f8b83ef91fd0ee044b5b6bec90d"}, {0x88, 0x29, 0x80000001, "613966c8c6c485cf7801e4f3f058f5ed09f860505a36949b42235295fb2f7322e74ffdb0692907e1d0c5455766792ec49cddbd37a26bd86f4a5ce28085b2c5d430401d037e6b09b43585cdb9c7ceb1ef12a3fbd8f42c16ebb28a70ed6a09fce873890c8181ea57da8f1bb1025fc0efe87e0a74600b16"}], 0x358, 0x8880}, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x3, 0xff)
sendto$inet6(r2, &(0x7f0000006000)="74e5bccaed3245ca989da4395c9305ff1e7c22ab849ad2ff1dd9f2ad698d32cab746f2ea25768e6b", 0x28, 0x0, &(0x7f00006b0000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c)
ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00005b0000-0x4)=0x1)
syz_open_dev$sndpcmp(&(0x7f000047d000)='/dev/snd/pcmC#D#p\x00', 0x100000000, 0x101000)

2018/02/09 15:57:38 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000439000)='/dev/mixer\x00', 0x80, 0x0)
ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000f42000)={0x92, 0x0, 0x6, 0x5, 0x6, 0xa6})
ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000706000-0x4)={0x6}, 0x4)

2018/02/09 15:57:38 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f000099e000-0xb)='/dev/audio\x00', 0x400000, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000b47000-0x4))
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000db6000)='/dev/sequencer2\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000467000))
ioctl$int_in(r1, 0x5452, &(0x7f0000400000-0x8)=0x2b)
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000f37000)=0x3)

2018/02/09 15:57:38 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f00000dd000-0xb)='/dev/adsp#\x00', 0x0, 0x400003)
ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000473000-0x4)=0xf902)
pipe2(&(0x7f0000cf1000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x84000)
write(r2, &(0x7f0000419000-0xee)='R', 0x1)
write(r2, &(0x7f000080e000-0x3f)="ad", 0x1)
readv(r1, &(0x7f0000f08000)=[{&(0x7f0000fb6000-0xb0)=""/88, 0x58}], 0x10000000000001ab)
read$eventfd(r1, &(0x7f0000aaf000-0x5), 0x8)

2018/02/09 15:57:38 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x4000088)
recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0)
bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c)
r1 = semget$private(0x0, 0x3, 0x1)
semctl$GETVAL(r1, 0x1, 0xc, &(0x7f00004bc000-0x58)=""/88)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005f9000-0x4)=0x40, 0x4)
r2 = socket$inet6(0xa, 0x8000000000000802, 0x101)
sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0)

2018/02/09 15:57:38 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000e29000)='./file0\x00', 0x0)
mount(&(0x7f00001ae000-0x8)='./file0\x00', &(0x7f00008cf000)='./file0\x00', &(0x7f0000f49000-0x6)='ramfs\x00', 0x0, &(0x7f0000a77000))
chroot(&(0x7f000057f000-0x8)='./file0\x00')
umount2(&(0x7f0000d56000-0xe)='./file0\x00', 0x0)

2018/02/09 15:57:38 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000e8c000-0x10)=[{&(0x7f0000878000)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000400000001000000005404e9ff0006000d0005", 0x202}], 0x1)

2018/02/09 15:57:38 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000e9d000)="066f47767100", 0x0)
pwritev(r0, &(0x7f0000844000-0x10)=[{&(0x7f0000879000-0x7)='$', 0x1}], 0x1, 0x40000)
mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x200000000000001, 0x8011, r0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000055d000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = msgget$private(0x0, 0x22)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ca1000)={{{@in6=@loopback, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000bcc000-0x4)=0xe8)
lstat(&(0x7f0000933000-0x8)='./file0\x00', &(0x7f00006ec000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003a1000-0xe8)={{{@in=@multicast2, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@loopback}}, &(0x7f0000fce000-0x4)=0xe8)
r5 = getgid()
r6 = getpgrp(0x0)
r7 = getpgrp(0xffffffffffffffff)
msgctl$IPC_SET(r1, 0x1, &(0x7f0000aba000-0x78)={{0x4, r2, r3, r4, r5, 0x198, 0x2}, 0x7, 0x10000, 0x22a, 0x1000, 0x3, 0x3f, r6, r7})
ftruncate(r0, 0x20001)

2018/02/09 15:57:38 executing program 0:
mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000ff0000)='/dev/snd/midiC#D#\x00', 0x1, 0x0)
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000ff0000)={0x2, &(0x7f0000131000)=[{<r1=>0x0}, {}]})
mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000417000-0x1c)={0x8, 0x1f, 0xdd1, 0x0, 0xe3, 0x1, 0x8, 0x1b8c, 0x7f51, 0xd706, 0x2800000000, 0x4, 0x0, 0x6, 0x8, 0x4, 0x174b, 0x4, 0x8000})
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000ff0000)={r1, 0x8})
r2 = socket$netlink(0x10, 0x3, 0x0)
writev(r2, &(0x7f0000fef000-0x10)=[{&(0x7f0000fee000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c06000005ff01", 0x29}], 0x1)

2018/02/09 15:57:38 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, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x100000000000002, 0x0)
getgid()
getresgid(&(0x7f0000a1c000-0x4)=<r1=>0x0, &(0x7f0000709000), &(0x7f0000a2a000-0x4))
fchownat(0xffffffffffffffff, &(0x7f000096b000)='./file0\x00', 0x0, r1, 0xfffffffffffffffc)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000789000-0x10)='/selinux/status\x00', 0x0, 0x0)
pipe2(&(0x7f0000438000-0x8)={<r5=>0x0, <r6=>0x0}, 0x80000)
ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f00006b5000-0x80))
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000c3a000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x8502})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00004d3000)={0x5, [0x6, 0x7fff, 0x800, 0x2, 0x1]}, &(0x7f00009ad000)=0xe)
ioctl$LOOP_CHANGE_FD(r6, 0x4c06, r6)
r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x20)
r8 = dup3(r7, r2, 0x0)
getsockopt$packet_buf(r8, 0x107, 0x6, &(0x7f000042e000)=""/4096, &(0x7f0000e4a000-0x4)=0x1000)
clock_gettime(0x0, &(0x7f0000000000))
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
readv(r2, &(0x7f0000fd2000)=[{&(0x7f0000b7d000-0x4a)=""/74, 0x4a}, {&(0x7f0000026000)=""/34, 0x22}, {&(0x7f000024e000)=""/4096, 0x1000}, {&(0x7f000047f000)=""/4096, 0x1000}], 0x4)
ioctl$ASHMEM_GET_NAME(r5, 0x81007702, &(0x7f0000da7000)=""/227)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000ce9000)={0x0, 0xfffffffffffffffd, 0x0, 0x8, 0x3}, &(0x7f0000fc8000)=0x18)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e92000), &(0x7f00000ce000)=0x8)
ioctl$KVM_SMI(r7, 0xaeb7)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f000048c000-0xc)={0x2d3, []}, 0x4)
getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000894000)=""/77, &(0x7f000048f000-0x4)=0xffffffffffffff43)
ioctl$KVM_RUN(r7, 0xae80, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000b8d000-0x20)=[@flags={0x3, 0x100}], 0x1)
ioctl$KVM_RUN(r8, 0xae80, 0x0)

[   94.129915] device syz7 entered promiscuous mode
2018/02/09 15:57:39 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00006d4000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f000048b000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
mmap$binder(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0xfffffffbfffffffd, 0x30010, r0, 0x0)

2018/02/09 15:57:39 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1})
r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000))
r2 = gettid()
socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3)
fcntl$setown(r3, 0x8, r2)
readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1)
fcntl$setsig(r3, 0xa, 0x10)
readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1)
dup2(r3, r4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f000004a000)='/dev/input/event#\x00', 0x0, 0x0)
tkill(r2, 0x16)

2018/02/09 15:57:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x81)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
shutdown(r0, 0x0)

2018/02/09 15:57:39 executing program 4:
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}}, 0x1c)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
getsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000003000-0xc)={@local={0x0, 0x0, 0x0}, @empty}, &(0x7f0000002000-0x1)=0xc)
mprotect(&(0x7f0000638000/0x3000)=nil, 0x3000, 0x0)

2018/02/09 15:57:39 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
r1 = fcntl$getown(r0, 0x9)
ptrace$setregs(0xd, r1, 0x0, &(0x7f00009d2000-0x6b)="eabeab3dc434a6efa362d5377f64ecc3c0a62952995a54ba810912f513126190925310120f8064ab575f625dbb307fbc94a1a07caa43c4df983b3a7da029c532eaa68a8bdbbf53adf73d666029d5aff7e12560a549c1aefba5d75ca27ab75c6622fefb5994ab03df892667")
sendmsg$key(r0, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0xffffffffffffff9a}]}, 0x18}, 0x1}, 0x0)
r2 = socket$bt_hidp(0x1f, 0x3, 0x6)
poll(&(0x7f00005e2000-0x8)=[{r2, 0x1040}], 0x1, 0x2)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000943000)='/dev/rfkill\x00', 0x9c081, 0x0)
perf_event_open(&(0x7f0000cd7000-0x78)={0x1, 0x78, 0x8, 0x7a, 0x7, 0x5, 0x0, 0xfff, 0x28640, 0xa, 0x9, 0x0, 0xffffffffffffcfde, 0x8, 0x0, 0x80000001, 0x7, 0x4, 0xb3c7, 0x3, 0xfffffffffffffffe, 0x7, 0x4, 0xfffffffffffff691, 0x8, 0x1, 0x4, 0x4, 0x9525, 0x20, 0x5, 0x4, 0x3, 0xffffffff, 0x3f, 0x3, 0x1ff, 0x2, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000462000-0x1), 0x1}, 0x10000, 0xf3a8, 0x2, 0x1, 0x6, 0x464, 0x2}, r1, 0x1, r3, 0x2)
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000552000)='/selinux/mls\x00', 0x0, 0x0)

2018/02/09 15:57:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000c8c000-0x10)='/dev/input/mice\x00', 0x0, 0xc00)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000eb6000-0x8)={0x9, 0xfffe, 0x5})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000fea000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58)
r2 = accept$alg(r1, 0x0, 0x0)
r3 = open(&(0x7f000079c000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r3, 0x0, 0x8f78, 0x1)
sendfile(r2, r3, &(0x7f00009cb000-0x8), 0x1000000008)

2018/02/09 15:57:39 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000260000-0x10)='/dev/sequencer2\x00', 0x402, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000a97000))
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000841000-0x8)={<r1=>0x0, 0x7fff}, &(0x7f000014e000)=0x8)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000b6a000-0xa)={r1, 0x5, 0x1, [0xfffffffffffff630]}, 0xa)
pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0)

2018/02/09 15:57:39 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r1 = userfaultfd(0x80000)
open_by_handle_at(r0, &(0x7f0000b19000-0xae)={0xae, 0x28d4, "f42fb390d2fe2ec61ec20e90cab59b49c59e0cba3928b4def167e67abf3d05e34b2b5fd9b0a91114bc12249851361181caae1ef042d27f35ea0f2504b8af6da9226de8a16d09027bb0389932347354024731011eb02cc913cbb03b38c0e03cab060782cd63bf570598eeb8cbc0727bb85938b29150a96c2e91679002c552d58814cca2180cc488a10ddea652b52b7824d3dc9e61aabcaf133dd4ab5e05848885d72b68456cca"}, 0x4000)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000082e000)={0xaa})
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000949000)={0x6, &(0x7f00000b9000)=[{<r2=>0x0}, {}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000c9c000-0x40)={r2, 0x1, &(0x7f0000371000-0x4)=[0x4], &(0x7f0000239000)=[0x0, 0xe97, 0x40, 0xfffffffffffffff9, 0x74, 0xff, 0x9c, 0x1], 0x4, 0x4, 0x6, &(0x7f00001d2000)=[0xe4, 0x3, 0x2, 0xffff], &(0x7f0000427000-0x8)=[0x6, 0x7]})
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00005fe000-0x18)={0xaa, 0x1})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000f8e000-0x20)={{&(0x7f00007c3000/0x3000)=nil, 0x3000}, 0x1})
ioperm(0x6, 0x5, 0x4)

2018/02/09 15:57:39 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpid()
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d26000-0x4)=<r0=>0x0)
capset(&(0x7f00000fc000)={0x19980330, r0}, &(0x7f000047f000-0x18)={0x0, 0x20})
mkdir(&(0x7f0000045000)='./control\x00', 0x40)
r1 = request_key(&(0x7f0000e69000)='.dead\x00', &(0x7f0000722000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000a9f000)='ppp0#\x00', 0x0)
keyctl$setperm(0x5, r1, 0x410)
creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0)

2018/02/09 15:57:39 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
r1 = dup(r0)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000763000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000e63000-0xc6)="bbd121eb0479c6208d6eb2b815467a70b24841fe5e04ccfd4d9e72abe9bbb526d4b0cf974baa38173ad53178c2b33f619e100beb046cb71cdd1174190bfd12c6647143dcaab93ac95d520baf353fc32544c9ba68de29a551a076de1a6d57e65ac82ce935c9245c8d82286969f550b0441ebd1ef05a78a803ac02f6130cc9b166ff02c1a4b8af2d1b7d2ba4245749e7429b3b61639128881217a98f302816b4125d43da332b64e9fd5537240d195bd6e202b87f117494dedde07eb72c594886d1bcf70f1da6d1", 0xc6)
ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000c3e000)={0x1, r2})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a41000-0x9)='scalable\x00', 0x9)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000fe9000-0xe8)={{{@in=@broadcast, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000378000+0xd15)=0xe8)
setsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000c08000)={@empty, r3}, 0x14)
sendto$inet(r0, &(0x7f0000fd0000), 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10)
readv(r0, &(0x7f0000612000)=[{&(0x7f0000a95000)=""/145, 0x91}, {&(0x7f00005de000)=""/209, 0xd1}, {&(0x7f0000ca3000-0x46)=""/70, 0x46}, {&(0x7f0000f5e000-0x6f)=""/111, 0x6f}, {&(0x7f00002cc000)=""/4096, 0x1000}, {&(0x7f0000b4d000)=""/253, 0xfd}], 0x6)
shutdown(r0, 0x0)

2018/02/09 15:57:39 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003b5000)={<r0=>0x0}, &(0x7f0000000000)=0xc)
r1 = creat(&(0x7f0000d6b000)='./file0\x00', 0x115)
perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x6, 0x7f, 0x2, 0x7, 0x0, 0x6, 0x0, 0x2, 0x5, 0xffffffffffff8001, 0x3f, 0x6f, 0x6, 0x400, 0x6, 0xd81, 0x8, 0x3, 0xffffffff, 0x7fffffff, 0x1, 0xbd, 0xffff, 0x100, 0x1, 0x5, 0x7, 0x7, 0x8, 0x401, 0x6, 0x1dd, 0x40, 0xfb, 0x10000, 0x10001, 0x0, 0x7f0000000, 0x7, @perf_bp={&(0x7f0000c57000-0x1), 0x9}, 0x1, 0xae, 0x5, 0x6, 0x8f9, 0x8, 0x6}, r0, 0x6, r1, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00009d2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
recvmsg$netrom(r2, &(0x7f00003a5000)={&(0x7f00005b2000-0x10)=@ax25={0x3, {"8077096e5b0faa"}, 0x4}, 0x10, &(0x7f000031c000)=[], 0x0, &(0x7f0000e11000-0x2280)=[], 0x0, 0x20008000}, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
ppoll(&(0x7f0000252000)=[{r2, 0x120}, {r2, 0x8}], 0x2, &(0x7f0000014000), &(0x7f0000973000)={0x4311}, 0x8)
getsockopt$inet6_dccp_int(r2, 0x21, 0x6, &(0x7f0000ad9000), &(0x7f00006bd000)=0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000338000-0xe8)={{{@in=@multicast2, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000870000)=0xe8)
sendmsg$nl_generic(r2, &(0x7f0000843000-0x38)={&(0x7f00004bb000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000015000-0x10)={&(0x7f00004af000-0x264)={0x264, 0x1a, 0x303, 0x7, 0x3, {0xe}, [@generic="aa6bcc1aba5b80c6d04cfeb34e2c16419640d48776634f3dee2c", @generic="e2c00affc4fa669b6a92bcdc5b3609ecf447cb22a3adf8a6c9425beaa31af8d5eb7592e449c2", @nested={0x1d4, 0x46, [@generic="403eb4156c50da2e5e771190fb9ec0e34391c4786a9d9398d663134f294c7b0ac7340cdb2ff45a87789c2af8c9d27d8b69ec2c0f3efde48da08fc46281469c64c7749bcbdad564babb8394b08114aa6aec82bc938e0f6bf7303754af6b3e", @generic="b30b0da3c34bd72b0546f403f02e824beabdc1055bd1b18cc5bc98e086c583e0d10202be86c6e3996a17973bced1d0d5f08bd501281bf91010223bad393b9319c6a67cd29f68004f455057cffcd0b7aea95c3009efbe0c484cfaeb514173ef328099bdd368444e7259dc5aa1e242b9ba", @typed={0xc, 0x4b, @uid=r4}, @generic="c0908aa869a20df10ea283733fb483a88d8dae9cb8a31a6d5bb3499547243414ef342547617ffd11d8011f8a580f9785af55c0e5018f28036dbcd39f6c59cd18ed283b5265b3a2d8261ad900e3045f25b563b0957a4bfd73341d66b44d751dfb2a5b2e9d16005b110186dfdb6c965dfa12c56b45cd97c3dbe13d33afd1ae3bb3f550dfa489397ae0b4c0efd45905d7195eefa75e7fc09b9c1e9da745eff91a0469497b2cb53b5a618c0a718eee5cc46117447a61e6d800a00eaec6a273c790b91e98b6b1351fb0ef4f40c6f0c651bd752f3b4699b9bb28c802677822844d9cb379b485fd2e6f6277b71d", @typed={0xc, 0x1a, @binary="e0"}]}, @typed={0xc, 0x2, @fd=r3}, @generic="f6f73428eb8c77641ee752", @typed={0xc, 0x6c, @fd=r2}, @typed={0x10, 0x39, @u64=0x6}, @typed={0x8, 0x1d}]}, 0x264}, 0x1, 0x0, 0x0, 0x40}, 0x40000)
bind$inet(r3, &(0x7f00005d8000)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
clock_gettime(0x0, &(0x7f00008c3000))
setsockopt$inet_tcp_int(r3, 0x6, 0x200000000000a, &(0x7f000052d000)=0x6, 0x4)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000ea5000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90)
sendto$inet(r3, &(0x7f0000de2000-0x1), 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000dba000)={{{@in=@remote, @in6=@remote}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000996000-0x4)=0x1a1)
getpid()
close(r2)
getresgid(&(0x7f0000b91000-0x4), &(0x7f0000e0d000), &(0x7f0000992000))
sendmsg$unix(r3, &(0x7f000048c000)={&(0x7f0000ef1000-0xa)=@abs={0x0, 0x0, 0x0}, 0xffffff9c, &(0x7f00007a2000)=[{&(0x7f00000bb000+0x83f)="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", 0x1000}], 0x1000000000000264, &(0x7f00008fb000)=[@rights={0x20, 0x1, 0x1, [r3, r3, r3, r3]}, @rights={0x20, 0x1, 0x1, [r3, r3, r2]}], 0x40, 0x24008010}, 0x20040084)
ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f000091d000)=0x80000000)
sendto$inet(r3, &(0x7f0000b9c000-0x55)="f91f633403f68230c56562ebf6778f38a848275f624061e0037c3372b7734c78d3a37f6f52bbfb5fe7bc075823a85f3f7cae256ea30739e680b67d91d92a2cdd1603574d4eb9218fe91ac99658051c5e4dc2ca6104", 0x55, 0x4000, &(0x7f00007a9000)={0x2, 0x2, @multicast2=0xe0000002}, 0x10)
dup3(r2, r3, 0x80000)

2018/02/09 15:57:39 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffffff, &(0x7f00003da000)='./file0\x00', 0x400, 0x0)
symlinkat(&(0x7f0000517000-0x8)='./file0\x00', r0, &(0x7f0000985000)='./file0\x00')
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000792000)={<r1=>0x0, 0xa0, &(0x7f000059d000)=[@in6={0xa, 0x1, 0x100000001, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x10001}, @in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x2, 0xfffffffffffffbff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in6={0xa, 0x1, 0xfffffffffffffff7, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x3, 0x8, @empty, 0x100}, @in={0x2, 0x1, @multicast2=0xe0000002}]}, &(0x7f00001a8000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003ca000)={0x2527, 0x8, 0x8002, 0x7, 0x8001, 0x7, 0x1, 0x6, r1}, &(0x7f000044b000)=0x20)
mkdir(&(0x7f0000578000)='./file0\x00', 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f19000)='/dev/rfkill\x00', 0x0, 0x0)
mount(&(0x7f0000c68000-0x8)='./file0\x00', &(0x7f00006c8000-0xe)='./file0/file0\x00', &(0x7f000063b000-0x5)='nfs4\x00', 0x0, &(0x7f00004dd000)="4f78831504fbfca0399bc83f61874fb3530e5a1f84303a0587a74f98f738ef8ff388752cbcf02b6c4df7bebcc5ab8acd00d83009f08d5781986e3d3d4087b6c1f167ae41ef9e16b9153df0d3c4a0e183319afa9fdc209fa380e30b659ae17b6369cbb5bbb21894fb237131ee86f7b4c9b6190b3ee587857cc68c6e75c1b2b8239d332cbf27a3f3d5a8d175d09879e3014cabf747b91151835f04da87914083f9221769066d3e")
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000577000)=<r3=>0x0)
ptrace(0x4219, r3)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000081000-0x8)={<r4=>0x0, 0x7fff}, &(0x7f0000cfd000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000816000)=@assoc_value={r4, 0x4}, &(0x7f000048b000-0x4)=0x8)

2018/02/09 15:57:39 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000735000-0x8c)={<r1=>0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}}, &(0x7f0000000000)=0x8c)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x20000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000002000-0x6)={r1, 0x1}, &(0x7f0000001000-0x4)=0x6)

2018/02/09 15:57:39 executing program 3:
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
fsync(r0)
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000028000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000025000)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
flistxattr(r3, &(0x7f000002b000-0x1000)=""/4096, 0x1000)
mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f000000d000/0x18000)=nil, &(0x7f0000011000)=[@text64={0x40, &(0x7f000002c000-0x28)="43f44f0fc72da34c000066440f3881234e0f2316b9c00800000f32410f060f01d1460f073ee700f8", 0x28}], 0x36, 0x0, &(0x7f0000027000)=[], 0x0)
ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x488, 0x0, 0xffffffffffffffff}]})

2018/02/09 15:57:39 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000fb0000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000e12000)={0x0, 0x0, 0x0, 0x0, "a08a5c482fda809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"})
prctl$void(0x1e)

2018/02/09 15:57:39 executing program 7:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80003, 0x7)
setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x1290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x10a0, 0x10c8, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x1, 0x0, 0x0, "b89af0e5119591fc1cae8536c3032fde2e527831aba338243b33fb4ae7b560798c753760372fba5fb28cd125f99ded4dc3445ce61a92a5db8be219eca25b9a45b7d1c6c3429161df6ad10896b5e7b75fa3b4e15c8045c0a52878924a29846396d0aa9b8ad85f32d63960396798a1c6c7e0e06a18420ccf679698f4481690324ce5102e09e9efbdd407a63e132dc17974525dc62f233e9144123561d90efac1e3f7e55ee5db0c3085530d4bdb866d5e61000646fb500df2fe11d43667f96fc0ab129a2cb9ed23f56b150afe403a55f97d44682a0c94c0918d38b1507ec3890000186e7defd1086130d8e665dbb287f7b0c48b6c7dc001db2871b2367148d32aca2ae4674d6dcbddd365d1555416e51937c7d1170f013a92cbe2018f2c445daecdfaaccd871003e22d49368d7ca2759f25a13114e031ecc1a12a5e30f44e2f33c1e81ecdc2fe2b8cb8ac580baf47e153f1e8a7bef797957570464fdf6b385e3e5ebee28ff24efcf211161a67d2de210313c2b77e154983f54e435898ad8a8e81688ab733e914f9706d092a43e61d2fa34afe014a1ea896e66ecfe1c0bfdb9432336f0fff06e73ca46a88a64ab533ef953b7dd63efc4f770404ec0e6f7d1bcd5dc87b6211e9bc1b7794c2132c6ed73ed93194b7c7d7a75b65f376c1fbe283aae822bbc8583ddb35a73d30e0eb4f993d500ce1f018f9c09883f090f7b52a8d2e9218a70fc099ea2924aa6a3960b86f21038ef9ede66229482635e803f68c70d51de625cdc36fd44560dcbb6a720404de77ff8112fa3bb11e3541dc673be23163abcd5de22abd81c1a11a2638c6e3791e91b56ffe4623d1cc9c1f38bb27d00618ce0b8cd98dcf8d2991921ecc85a36f673c6db136143a9686212e4412654e883e9a8f88fa17b64404e2a7da147e924a78db44ade69e4e7cb9d5fb502216e541b8745b1bc5c48caf09755040d87776a693f3d6e8516c7f4ca7e2cde31af0743a978666e51961175b814d3d642575081fe2943da9e57a54f58b820e2cb75c42ff098abf42c3c0b0c764306c99b5d529a3fc1e3a7f82f77b7b6c79ba7392b9fa495b2047f140d5f406f11dd6fedcd33c97eb90921eee0a11a6dd28367ea0a05a272fcd162926a7d3861fb33b40e64330e26a53614f50da582f66d3998e0ce8368e04de8f6dff01cc43134e0e274143ed6a28147058ca60eabe5cea13cc5da90fb6a4e8bb9ad64cb3efafa001f08d103eb6205096dda3e88e0a1ff47493aef8c9001d35371a7ebe253d78b36b64d18e08c427633cc19dda49a306a50d060b08ccc17e39c3637aa99c79097281535bd15ec795aa5c02d9bc5c22257abc9f2043b0d5e5f2b2b87743bb7c3fb9f8e74bedce963dab491d642faa9a51cf9196fcd30097a04b1ff5dccf8f4e65f98b38709d7a71a35489c18de16847aed3004e5a75b1bdd6308e4a7e89dfb820d70260bd48ede9de979e1e303c246b0af509e56e59ee09f4b40bf530d7c62c1e72eb4aaa0f7898016161cdf1fd4e2feb1229fd3cc9c6dbca8c0e29a78db58ed7a40379795b8274df11c08086f8c264c604df05dd6cd01cfc40bb7f19634b14e307544d2c151830ba32e2a9813975fc16e48905e71a8113d3067663a112bdd36afbafde06b2fda8771db74a14ba704373b990d2a0b4c06c70f5c11feb5a5b0a4420cc45ccef82ea5333a8c2aa9e7a691628ab3d7b2bd87796a1363590a94a85b4b7988825c3b2181252a3e8cdb2d9419d6dfd0a4d99750c31cd3443341a74ae7df9aaa5148f1d7873e5f805932b4b48236049ae4e56df32e6fe6f4e861a9172bcfe13d8c5d11b44b1ac18dfb7fed5879aedbb1c503282846f447cb77f4798a6b948592f5a7679d19e325df16f85cd52ae2c9ea2a6ed0f8223c0a3248ea2c5b25f58acdfd3666cc3f9050b9120230822089117963273a5de94260200557affb3829d02bbd81903bcac8f5faa892a0a293d1a86f5ee863c48fdd05b085054c094af5225704818fceb663456c63dfa4224a70389bbc73d410287078ab64ce1fd839281e1d1158e1ee880e04d8b7fd619b8f558ec29eedba626d30fce7f0e5e8e290a1819394dbae2f9c72c7eda1e1eb36979284a4781eec4d04d496d22a7f2f052f508d2cf99555e9d706d8ed11e7ebd7a548affb6aee0519bb1374873ae30a455bba4b4a580ad1d74dd4201490be23cb6ed799e341c76a6013663659023727b144093d506091fc8c030b961e0e62ae2e9764ade56025b0e191cbd273ac0fed3324c3a640f40205eb2d6ac823005f7e973865fa60754842443f3874f8a1affdc29fa0af1d5de205d83753244333c7ae509a88c827015c722f870b7848f815056289b28643104661e3da95f9e4c069e84aba7d94f62390ef3c777755dfd54f38819c8aa7d03174ab12013478711af0e46c4877287be3ee6aa1a293c6067efcaeafdc049a5193e070c6059b6b84fb9845aa40e931d0153cecdb5ff3d901feddcf21e64290750fa7f973ced059481dc1735630c85db728359c1ce93318c792c7a88029b20cfcba531cba4cf5af9f2112999ba7d66e130d15824b416137891f25568f06d8602c3f8cf8eb854da4c3342fdb419823d9d22a07f2cf98d64fc96fb5ad85fe221f0f2e520d381ff14c3bb650c47f79396e8b3651f5345b146fb084a966aa6729a386cd870c8d5f00b670689ef867616b626420761a5cdc8f2eac47bd4219f5102bbdde78e98c12bcda8f3144ea305553acb0b1e13e941fe4d832deecc51e30353b822c8a6d1eccc83067e215d1690aae041b077bc2945471648dd8baec2c861892e60d741a256a988e6ea91f9f42717473f939f7b500a31b4be09a4791909f63403651950b934e95604ce1a2f009922eee5cf8e3b811e4478bce063da9ac8e5ed57f101a14142afe0bc0c4f46327e5a8749bea74c589eb49ed908509f53a3d297a02feab351ece094ed97b0a6bfe219b7cd83b2bc9fdc02c1fcf325324faa21540d3778ff1d9c671c361a14b9d52de9e2d79ed236bc85b8478872eb0961039b473b696083943087b28f07eb874c571f10ce54e27e72ff38569b8a790404c709ebbd2f61d021d5862ad3d0ee5dbe97e93058be38f5a8b57f530769f2e881f040ba490b2b7dc6bfee807e8924d840d743aa5a0da7ede9c5741c0d207efd86119a9cb61fd0d4409e788b49845871b86b55e3fa4427fa3a120e2e18683ae8228f507b7843fabeb9fa69d001c5a72825c0e246963c740c1730a9475359c2a249c9449ff2fc1a3f5b9566cc896befa99e223a6cab95d7abbc6b7e0f48abd73a43f3c800a088c6b4acb1546dee938daa446237f098f3fdb768512a71b4da73a3c4240b2008c70349f88de19643d90b5a965b30fdc7909039cdb0cdf49663949dbb704db9ae7dd09edb8bdfb23a999b84c4df6a7d770cc18537aa440044825d5378badd21d3c6237037c6d98589de882d1d8605a70e5daf8dcaaf3a83c1ce2bc7bca1b8d9223ede0c76a8ca420e6d753adf1486286daf2a7fc27705ea88c9208f7eb2727b16337d70c2dad0db23961005749cc7c1debd8075a208916350c55979100a6e10c1e1d2c0bc65e0b7222cb7deed77c91b869757e3ffb747edfdf091f90c29149a685fe246f8e3b3b0c675b6d832f4a9855069b84385a2abaea9151ab172ffab69cd83d77a0266f365f9d9a5cb625a3a0794400416bede661376920da6b43a973a56b143b6ec52a72e3fcf0a733de612f0ef960284683c059d76a6b3a5237c4987eec832d27c7c918a00e6a9c71c16f8977855ca283c8f2ab9ba8b39ef2897760aac62bf1371183f3297f4281c359171aba58683c34c3a88d678ae11d7d73fdb12de865dcc2a31cb719ed58700f4a6839078f5759a912eef52b4f977d63e7b5cc191ce33bfb04a2a95f174506de69ec340cff8b1ef6ffb306c669c9b15cc7d8884f1408ea24b293264333e221811fa3ac7cff9d67b753bb9e820141538ce2e311326b2151ea3ee38c57622c8d1d150d36ea8104ccc0b6d00c1d144723ceacd9060a5203ef8e2fd2ef5320286d31dc7e3a5adf57d128d10940bcd34c2c75ab2d6b34a8efebd1028af68d81ebb326696802e77cabd5ae6969afb870171543d828605ec0ad55e19ce088f09665051c75de9f41dc673ef3dfa8cd936d720edbbe416981f3e0977da91fc184c47367d525f870ffeaa1928659b89f40d0b98ed4141b27a72a8cf7b502ed0cbaf8309a733073ca2a36fc02b7cf72562d4327343704160310e4893512670e02aec507e3bb5a8f9d4ce53536b69f54b6f184fc7c827c4bf9707f368e9b64980b94beecab89bd12596e2a0ce585185acf3325f05dfb9cad35c05ad064d233f7dc755954ff44c54579fc35132d896a8d8c18f97b1468343cbe9a125800fa6dc492357e249e6d9b18e6f1d2596e00173617fba8c7c97dd8bd8a48680b539786dc7b6388412af3f24ce5d4ba272fe755815ac586917c85c7a31e98d5a11b63e9a4660703ddaa448e707d66ea54d5b01c57cb2a42417c35173c6b678f5407555305f85b2dba38248f6ebabd92355c85541a573ab59edeab8e99addc14160067a0dcac9c3187fd5d35431a111752d37b856cc477263292c237d8f2b6ad6413ca70d8125487dfa8f5968d8d987d870d0e050299bb62540a7d32cb3a6368d67c584a927e363406cfc5a996f651d8ab6b5233e20f9685cc6a2f877e3031c3f6cf8891df64ac9b95ffa863d5a4c527b48977b139231c1cc6b8d70a916e96df610e323c03eca35df0498e446849be25314ef0bd749b0c0f2f7156461357fafabc7e10a33d794bddca48d911852a79e5dfb2b753156e7cb4dbce1de7137f41060c015ecad1e8cce213ae9182fe9d9f9da261d243e5b18a4e37ac472d947adf6ad9d2f5930baafb52bf7358b351973abf508ce86ea3c2cb974a3fd351ea93639d7e165f004a97d91668c5481391811a87f9c479c140951ca356cbc575a591eace7d34706c1e6d5adc3b4f18a0d71adf1dec57e3734e6b8fd686ab5747001f817914f4a61dd6976e3eda392075b3cb15050b6cd600d9d34eefc2ead3e0c14e20eed0607e4f409cf7d7104faa935198773dd6ae9f0ae7fcb7d3dfdd03be66f6994e5cc6e085c3e7e8240082136697de43cc1617ad86e305619fca82c5ca4dd8c8f4b3dcb398b90949e8aab93e689f817207d031967b62709f4c3bb5e5765755855a5aa1f6bf2f9ac7d1b4209353510fa46433957bec56ead238067be2de4198aff7aeacdfa6d62b3faeeca5376014864d28d8e9ea2baaf743b31c2d5c164daa0f3612f803b4ea074b1cc24e322037cf4d8acd556bd06b102e7a92ee8ceb222a66bba36dbe2e3757a8fa5d9b4a35f30c8c4f942d50c82748bf9c586066551c3e9a332531baf96b99993a0ebb2ab5f1bda1c6c59a58b075114cfd1d75c7ca139fdf3b05631da2bd7604c6dd1010170ae25573b24bf5eb03c7c33a69e28773960835db41912f672d4c74877cd563913bff64104b5adbf31f8f4a3c2e8dc4dea0fb472a486e5230051949785f903c5cc0afb16460061095985f8f1652ca30aca8d14578c768d375e00f1c353bd429bb2b1c7d49d3c2633fd24bb79e8a9b2b34c1e7ef157265c17fd8fa48d28184c05b180fbde136af5a4431d23a6f2032eb5ab80f8109a6e98d27a4f6d51e0bf54ed140b79fdef8da5b292366cc26ead03545af88d5599c1c104db92802322934718b88c1c8092d75a1a3dfb195d0a6a4c8eea0c277562299b05c6312ab6f0fb123b7ec56fdfab00da05ebc3730e", 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x0, 0x1}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x12f0)
r1 = socket$inet(0x2, 0x806, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='nr0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f000000e000)='/dev/snd/pcmC#D#p\x00', 0x54, 0x800)
ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000004000))
memfd_create(&(0x7f000000c000-0x1)='\x00', 0x3)

[   94.389160] kasan: CONFIG_KASAN_INLINE enabled
[   94.394188] kasan: GPF could be caused by NULL-ptr deref or user memory access
[   94.401609] general protection fault: 0000 [#1] SMP KASAN
[   94.407166] Dumping ftrace buffer:
[   94.410694]    (ftrace buffer empty)
[   94.414394] Modules linked in:
[   94.417590] CPU: 1 PID: 12251 Comm: syz-executor7 Not tainted 4.15.0+ #305
[   94.424595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[   94.433949] RIP: 0010:cgroup_mt_destroy_v1+0xcc/0x310
[   94.439112] RSP: 0018:ffff8801acd17810 EFLAGS: 00010203
[   94.444452] RAX: dffffc0000000000 RBX: 1ffff100359a2f02 RCX: ffffffff84794a96
[   94.451697] RDX: 000000000000000d RSI: ffffc90001fb6000 RDI: 000000000000006f
[   94.458940] RBP: ffff8801acd17898 R08: 1ffff100359a2ed0 R09: 0000000000000000
[   94.466184] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000003
[   94.473435] R13: ffff8801acd17870 R14: dffffc0000000000 R15: ffffffff847949e0
[   94.480678] FS:  00007f01efe4f700(0000) GS:ffff8801db500000(0000) knlGS:0000000000000000
[   94.488876] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   94.494729] CR2: 0000000020001000 CR3: 00000001bbdba002 CR4: 00000000001626e0
[   94.501974] Call Trace:
[   94.504540]  ? cgroup_mt_check_v1+0x240/0x240
[   94.509012]  ? free_percpu+0x22e/0x830
[   94.512881]  ? __alloc_percpu+0x30/0x30
[   94.516827]  ? find_next_bit+0xcc/0x100
[   94.520776]  ? cgroup_mt_check_v1+0x240/0x240
[   94.525243]  cleanup_match+0x14e/0x220
[   94.529103]  ? icmp_checkentry+0x80/0x80
[   94.533150]  cleanup_entry+0xcb/0x350
[   94.536927]  ? cleanup_match+0x220/0x220
[   94.540963]  ? trace_event_raw_event_sched_switch+0x810/0x810
[   94.546819]  ? find_last_bit+0xa2/0xd0
[   94.550687]  __do_replace+0x79d/0xa50
[   94.554472]  ? compat_table_info+0x470/0x470
[   94.558860]  ? kasan_check_write+0x14/0x20
[   94.563070]  ? _copy_from_user+0x99/0x110
[   94.567196]  do_ipt_set_ctl+0x40f/0x5f0
[   94.571146]  ? translate_compat_table+0x1b90/0x1b90
[   94.576145]  ? mutex_unlock+0xd/0x10
[   94.579835]  ? nf_sockopt_find.constprop.0+0x1a7/0x220
[   94.585087]  nf_setsockopt+0x67/0xc0
[   94.588778]  ip_setsockopt+0x97/0xa0
[   94.592470]  dccp_setsockopt+0x85/0xd0
[   94.596338]  sock_common_setsockopt+0x95/0xd0
[   94.600810]  SyS_setsockopt+0x189/0x360
[   94.604761]  ? SyS_recv+0x40/0x40
[   94.608192]  ? trace_event_raw_event_sys_exit+0x260/0x260
[   94.613703]  ? do_syscall_64+0xb7/0x940
[   94.617653]  ? SyS_recv+0x40/0x40
[   94.621080]  do_syscall_64+0x282/0x940
[   94.624940]  ? __do_page_fault+0xc90/0xc90
[   94.629148]  ? finish_task_switch+0x1e2/0x890
[   94.633616]  ? finish_task_switch+0x1b9/0x890
[   94.638084]  ? syscall_return_slowpath+0x550/0x550
[   94.642989]  ? syscall_return_slowpath+0x2ac/0x550
[   94.647892]  ? prepare_exit_to_usermode+0x350/0x350
[   94.652883]  ? entry_SYSCALL_64_after_hwframe+0x36/0x9b
[   94.658225]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[   94.663047]  entry_SYSCALL_64_after_hwframe+0x26/0x9b
[   94.668210] RIP: 0033:0x453299
[   94.671372] RSP: 002b:00007f01efe4ec58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036
[   94.679056] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000453299
[   94.686298] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000014
[   94.693539] RBP: 00000000000004d4 R08: 00000000000002c0 R09: 0000000000000000
[   94.700783] R10: 0000000020000000 R11: 0000000000000212 R12: 00000000006f6480
[   94.708027] R13: 00000000ffffffff R14: 00007f01efe4f6d4 R15: 0000000000000000
[   94.715284] Code: 02 00 00 4d 8b a4 24 08 10 00 00 4d 85 e4 74 3c e8 da 5f f7 fc 49 8d 7c 24 6c 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 
[   94.734413] RIP: cgroup_mt_destroy_v1+0xcc/0x310 RSP: ffff8801acd17810
2018/02/09 15:57:39 executing program 4:
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000579000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f000013f000-0x4))
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000))

[   94.741574] ---[ end trace ca8a6ef88df1d26f ]---
[   94.746352] Kernel panic - not syncing: Fatal exception
[   94.752108] Dumping ftrace buffer:
[   94.755623]    (ftrace buffer empty)
[   94.759304] Kernel Offset: disabled
[   94.762900] Rebooting in 86400 seconds..