, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/15 17:39:52 executing program 4:
mmap(&(0x7f0000000000/0xa19000)=nil, 0xa19000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f0000a19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000a1a000-0x36)="99ccdcd694665f12b22ccb52af34542fa937e46702b277a86049939aa022d0761b43db20d365aff5860e5f3987b85d95aed2b8acf7cd")
sendmsg$nl_xfrm(r0, &(0x7f0000668000)={&(0x7f000014d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a15000-0x10)={&(0x7f0000058000-0x1a4)=@polexpire={0xcc, 0x1b, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0}, 0x0}, [@sec_ctx={0x10, 0x8, {0xc, 0x8, 0x0, 0x0, 0x4, '*gu,'}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/15 17:39:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x80008001)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00006b0000)={0x0, 0x48, &(0x7f0000a3e000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f4f000)=0x10)

2018/01/15 17:39:52 executing program 5:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f000000b000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000008000-0x388)={0x14, 0x1f, 0x309, 0xffffffffffffffff, 0xffffffffffffffff, {0xe, 0x0, 0x0}, []}, 0x111}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmsg(r1, &(0x7f0000013000+0x4c8)={&(0x7f0000009000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000014000-0x10)=[{&(0x7f000000c000)=""/4096, 0xfffffe58}], 0x1, 0x0, 0xfc7f, 0x0}, 0x0)
sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000000c000)={0x20, 0x1f, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@typed={0xc, 0x1, @uid=0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f0000013000)=0x0, &(0x7f000000d000-0x4)=0x0, &(0x7f000000f000-0x4)=<r2=>0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r1, &(0x7f0000013000)={&(0x7f0000012000)={0x10, 0x0, 0x0, 0x14}, 0xc, &(0x7f0000009000-0x10)={&(0x7f0000014000-0x434)={0x434, 0x3d, 0x8, 0x3, 0x1, {0x1f, 0x0, 0x0}, [@typed={0x68, 0x21, @binary="5e44e49c9ca1739dba8e4f2d4713ef8609f026ebac6b065d3c9cb504627f208a422e4526b0eb18b9273d3d324d7e60b55d4421a61240946fd3c1201972407c0cdb87fde1cda9db097bdb53a9d7e21b32a168500fd747d29fb512eeb959d584"}, @typed={0xc, 0x39, @fd=r1}, @nested={0x21c, 0x1b, [@generic="f6c8f93c17e7a38ac676f1543f445ee12aed055b180deec161eb1d3b3230a25272c72818e2937b97919242b225201a036df39467b34d5262f80e20e7e65b13659b2a13430e010255c3136b66765ed91df9f9332e52b4349a15997972f53cc8b57947ccf1539bd65a43d8ed490851456d4882056f2d2a0b74c87887d40100a124584b0fafa4199f1e97b8deb86462", @typed={0x18, 0x95, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @typed={0x8, 0x48, @void=""}, @typed={0xc, 0x73, @u32=0x8}, @generic="0db70b91f24f50b676a37a8d775f0697b427343db8b1c0759d1bff57dfa4784f145bc105420e6a09727ae8f8f9e7d3cdd16ecb20b9b5cfd50cd26bf430faef038a962c71170f500e97bfce2d4de28c5cf52e138885d279b28ba533dea490339c72c7e12f8f2d33dd4624a71fe53182ea33f5d6e001f39bd467b1c1feb567aa23c93ff502d13c3717d9bc", @typed={0xc, 0x70, @str='\x00'}, @typed={0x10, 0x60, @u64=0x2}, @generic="3ba41071c9079ab9cb7147622b6674b6a7710effee3217f79b314813981ac22aba6da45f3f16ac7a0bbd09379640d9d8b64c05e86b8ec7cf309c10ea56f7e92b791d0ca685d69dfe631f0d376b6cd988cf1295df8e311c4d459f58f8d0f80a76ac1a9054f198adb4559a910294d860a08eb6ad678606cdd3eff85c62331e46f917e420892c2e8462c6f70043fde9ba8b216486f206a613ed85b387360115e45e5129a9dbbb8278d8c831cdb0f3660ab6b7b4465577"]}, @generic="87548a1fbeaa748ec9e6c9f320c4cc39a3b265b04c0eb343ee0a162a14aaf000b09ac0852bc1151008816a43aaacaf8461b3c756647d9fc4aa95e4e2f0a81c3186712978b54503e62c351e6932ea57c734488b5499fd388e2c2cf84fb627e8c4a7d0cc5f6f1927d6a1c5ac412f918589bec34a2ba713b153bcfd20ca8059191a6da025bc85e9a2d1e6d633eb447ff463f944df1fec584dac3fe48383055ff497f8974e5feba007ef2248858a1c56e796941191ac94a6534d4f9a6498a53606f5375a0abe2d9f4d2818168aaf68272a251efea8017cd33cde", @generic="85ebe925850e87338eb524b8ec2783ef5f5cdd6e4720e0359b9fec93c5b97a004dff1e5f5420ded457bdaa719ba90704fdcb1a39114fe75b21d3e6deb1477ba63e913cc32319482bb5c5a7d0b886fc74209c8f93e8f9986d8e569a8d35c9bd503f507c17a4b45ca3cbe0faaa11dcbae6f37ab076497f68fd856ee3588b6cfeafd0f4d71e356cc47b28c760de681e5960d696dacf07a9d953b79264ef07", @typed={0xc, 0x90, @u32=0x6}, @typed={0xc, 0x81, @uid=r2}]}, 0x434}, 0x1, 0x0, 0x0, 0x20000001}, 0x48004)

2018/01/15 17:39:52 executing program 1:
mmap(&(0x7f0000000000/0xac7000)=nil, 0xac7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00005aa000-0x4)=0x0, &(0x7f0000294000)=0x4)
setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb)
mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000ac8000-0x28)={@common='vlan0\x00', @ifru_settings={0x4, 0x100000001, @raw_hdlc=&(0x7f0000ac7000)={0x40, 0x8001}}})
poll(&(0x7f0000ac0000)=[{r0, 0xa0c0, 0x0}], 0x1, 0x8000)
shutdown(r0, 0x1)

2018/01/15 17:39:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00006f1000-0xc)='/dev/autofs\x00', 0x0, 0x0)
flistxattr(r0, &(0x7f000082f000)=""/91, 0xffffffffffffff54)
syz_emit_ethernet(0xc1, &(0x7f0000f0b000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @random="674e4dda63a3", [{[], {0x8100, 0x0, 0x9, 0x6}}], {@ipv4={0x800, {{0x7, 0x4, 0x5, 0x400, 0xaf, 0x1, 0xffffffff, 0xfffffffffffffffb, 0x4, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x8, 0x80000001, [{0x7, 0x2, ""}]}]}}, @dccp={{0x0, 0x1, 0x4, 0x1, 0x44, 0x0, 0x0, 0x5, 0x800, "39e21b", 0x3ff, "f0e311"}, "6868e7a36448fc457ae34c9bc4987cb3612d77e70a10bf556146d6d5e964c586987e7384721510b98b358b898a21ecd6cfd2162e069fd444890527083142445d7aa09aadbd4c2c2d2f62766166965fa42549ce13cd47cd9c6e68a758ca937c50bcf462a40fa18bccb2bf2334e6b1a3260bdf54b6c80949dbb4add7287f24ad410de7d2"}}}}}, &(0x7f00004dc000-0x18)={0x1, 0x4, [0xbbf, 0x74e, 0x473, 0xa69]})
sendmsg$nfc_llcp(r0, &(0x7f0000b64000-0x38)={&(0x7f000036d000-0x60)={0x27, 0x0, 0x6, 0x0, 0x40, 0x1, "5d0bfc566c047d4b63ee225b033a8641c21bc050f8e469c7c10bafad2828c97f756e4ec8c5c24d9690d00528aae6cffd7f3be222252fce54474dedc3d118eb", 0x8000}, 0x60, &(0x7f000002c000)=[{&(0x7f000010d000)="32cb1cb53fca9b78ec31a17541a3d3dec8204fc72ed93395108c34c87a620ccba36865273cf568e4b6c2", 0x2a}, {&(0x7f00000a1000)="87a5127dce0cfd3382e2dbbc33a26ed13f29f14662881860ba7fffae9cb08ac0f900aca71a0d82a20c5f2fe7b3354663fe801a19989e77d398572eaa150b3e5bd8523b20acd1ad43fef8264bd5a1c2663d658a7a60eb39e562d538a6b2c7fc7178d44c4a0170253e3e90201b4fc8840fba43", 0x72}], 0x2, 0x0, 0x0, 0x1}, 0x20000881)
accept$inet(r0, 0x0, &(0x7f0000d02000-0x4)=0x0)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
connect$bt_rfcomm(r0, &(0x7f0000e84000-0x9)={0x1f, {0x7, 0x6, 0xfcf, 0x9, 0x10000, 0xfff}, 0x7f}, 0x9)
sendmsg$can_raw(r1, &(0x7f0000cac000)={&(0x7f0000c82000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004da000-0x10)={&(0x7f0000c52000)=@can={{0x0, 0x0, 0x0, 0x8001}, 0x0, 0x0, 0x0, 0x0, "0077af883e5bfc5c"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/15 17:39:52 executing program 5:
r0 = syz_open_dev$vcsa(&(0x7f00007c7000)='/dev/vcsa#\x00', 0x0, 0x0)
ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000d1f000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1000, 0x0, 0xaf, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000003, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xa)
connect$inet(r0, &(0x7f0000cfa000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$inet(0x2, 0x3, 0x3)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0xc, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)

2018/01/15 17:39:52 executing program 4:
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000016000)='/dev/usbmon#\x00', 0x400, 0x206000)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000017000-0xc)={0x2, [<r1=>0x0, 0x0]}, &(0x7f000000b000-0x4)=0xc)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003000-0x8)={r1, 0x7, 0x7}, 0x8)
r2 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r2, &(0x7f0000011000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(generic-gcm-aesni)\x00'}, 0x58)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0)

2018/01/15 17:39:52 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sync()
ioprio_set$pid(0x2, 0x0, 0x4005)
pread64(0xffffffffffffffff, &(0x7f00004e0000)=""/170, 0xaa, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x806)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008ef000-0x4)=<r1=>0x0)
sched_getattr(r1, &(0x7f0000ba3000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
ptrace$pokeuser(0x6, r1, 0x3af, 0x4)
write$evdev(r0, &(0x7f0000814000-0x30)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
r2 = semget$private(0x0, 0x1, 0x1)
semtimedop(r2, &(0x7f0000009000-0xc)=[{0x4, 0x566, 0x1000}, {0x3, 0x401, 0x800}], 0x2, &(0x7f0000c5c000-0x10)={0x77359400, 0x0})

2018/01/15 17:39:52 executing program 7:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000009000)='/dev/adsp#\x00', 0x6, 0x800)
r1 = accept4$ax25(r0, 0x0, &(0x7f0000005000-0x4)=0x0, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r0, &(0x7f000000f000-0x10)={0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresuid(&(0x7f000000e000-0x4)=<r2=>0x0, &(0x7f000000e000-0x4)=0x0, &(0x7f0000008000-0x4)=0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/create\x00', 0x2, 0x0)
getresgid(&(0x7f000000b000)=<r4=>0x0, &(0x7f000000e000-0x4)=0x0, &(0x7f000000e000-0x4)=0x0)
chown(&(0x7f0000009000-0x8)='./file0\x00', r2, r4)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000009000)=0x0, &(0x7f000000e000-0x4)=0x4)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$netlink(r3, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000f000)=0xc)
syz_emit_ethernet(0x4e, &(0x7f0000003000)={@random="8d398000a5fd", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "630600", 0x18, 0x40000000003a, 0x43ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000007000-0xc4)=""/196, &(0x7f000000f000-0x4)=0xc4)

2018/01/15 17:39:52 executing program 6:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x280800)
signalfd4(r0, &(0x7f0000006000)={0x7f}, 0x8, 0x80800)
ioctl(r0, 0x40184150, &(0x7f0000006000-0x1f5)="")

2018/01/15 17:39:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f00003c9000)='selinuxfs\x00', 0xffff7ffffffffffa, &(0x7f000000a000)="")
mount(&(0x7f00004d8000-0x8)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="")
r0 = creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0)
mount(&(0x7f0000bbd000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0)
mount(&(0x7f0000ef4000)='./file0\x00', &(0x7f0000cbf000-0x8)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x2013, &(0x7f0000001000-0xa9)="")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0xa, 0x2000000001, 0x0)
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}})
getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000520000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000ca000-0x98)={<r2=>0x0, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfffffffffffffe00}, &(0x7f0000261000-0x4)=0x98)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000343000)={r2, 0x72, "2ffb8706dff3c0493ac446a21ec2ad633d2692fe42708b6ce6d71b008ca9eab6fc6f617c71ba0456d61c6f9efe12440c3905587e469c9fde7ca72f8862eaa208f5444d3f889bce5e2f6c98b6b68bd80ecbf51755ad647e1a5d101d6eb0f1360c70d22121c01fe8f57a4e116568955b32b2f2"}, &(0x7f0000ceb000)=0x7a)

2018/01/15 17:39:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000443000-0xe8)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee4000-0x4)=0xe8)
connect$can_bcm(r0, &(0x7f000037f000-0x10)={0x1d, r1, 0x0, 0x0}, 0x10)
mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c83000-0x9)='/dev/dsp\x00', 0x8900, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="")
mount(&(0x7f0000c53000-0x8)='./file1\x00', &(0x7f0000c27000)='./file0\x00', &(0x7f000020c000-0x6)='logfs\x00', 0x24000, &(0x7f0000ec1000)="")

2018/01/15 17:39:52 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009aa000-0x9)='/dev/rtc\x00', 0x2000, 0x0)
ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00003c8000-0x4)=0x81)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000eaa000)='/dev/rfkill\x00', 0x4002, 0x0)
ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000bae000)=0x4)
socketpair(0x8000000010401c, 0x5, 0x0, &(0x7f000000e000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000318000-0xb0)={{0x6, 0x1}, 'port0\x00', 0x41, 0x4, 0x40, 0x3ff, 0xda, 0x9, 0x7, 0x0, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f000043a000)={&(0x7f000092e000/0x2000)=nil, 0x2000})
connect$inet(r2, &(0x7f00006d2000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
utimes(&(0x7f0000a4c000)='./file0\x00', &(0x7f0000969000-0x20)={{0x0, 0x7530}, {0x0, 0x0}})
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xd226)

2018/01/15 17:39:52 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={<r0=>0xffffffffffffff9c})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000-0x88)=[@in6={0xa, 0x1, 0x80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x518}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fffffff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x7}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x88)
r1 = syz_open_dev$dspn(&(0x7f0000952000-0xa)='/dev/dsp#\x00', 0x0, 0x100)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x800000003, 0x0)
write(r2, &(0x7f0000322000-0x22)="2200000015000701000910f700007204020000000100000009000300000000000000", 0x22)
syz_open_dev$sndctrl(&(0x7f0000c92000-0x13)='/dev/snd/controlC#\x00', 0x1000000000000000, 0x200000)
ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f00001d4000)=""/120)
getsockopt$sock_int(r2, 0x1, 0x26, &(0x7f0000e29000-0x4)=0x0, &(0x7f000015c000)=0x4)

2018/01/15 17:39:52 executing program 1:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000008000)=""/114, &(0x7f0000008000-0x4)=0x72)
ioctl(r0, 0xc0984124, &(0x7f0000006000-0x1f5)="")

2018/01/15 17:39:52 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004e6000)='/selinux/status\x00', 0x0, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, r0, 0x0)
r1 = userfaultfd(0x0)
ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000672000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
r2 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0)
pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fremovexattr(0xffffffffffffffff, &(0x7f00002a8000)=@known='system.posix_acl_default\x00')
close(r1)

2018/01/15 17:39:52 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000dcc000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000959000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00009ef000-0x4)=0x2, 0x4)
readv(r0, &(0x7f00007b8000-0x20)=[{&(0x7f0000604000)=""/8, 0x8}], 0x1)
ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000073000)=0x1)
r2 = getpgrp(0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000a64000-0xd)='/dev/usbmon#\x00', 0x0, 0x0)
r4 = gettid()
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f)
fcntl$setown(r5, 0x8, r2)
read$eventfd(r3, &(0x7f0000e5b000-0x8)=0x0, 0xfffffc7a)
fcntl$setsig(r5, 0xa, 0x40)
poll(&(0x7f0000b29000-0x20)=[{r6, 0x0, 0x0}], 0x1, 0xfffffffffffffff8)
dup3(r5, r6, 0x0)
tkill(r4, 0x16)
migrate_pages(r2, 0x6, &(0x7f0000464000)=0x5, &(0x7f0000306000)=0x8)

2018/01/15 17:39:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sndseq(&(0x7f0000f1d000)='/dev/snd/seq\x00', 0x0, 0x100000100)
socketpair(0x11, 0x80002, 0x560, &(0x7f000035c000-0x8)={<r0=>0x0, 0x0})
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d38000)={0x1, <r1=>0x0, 0x2, 0x6})
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000b2f000)=""/167)
ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000e4b000-0x10)={r1, 0xfffffffffffffbff})
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = memfd_create(&(0x7f000003e000)='\t', 0x0)
r4 = syz_open_dev$sndseq(&(0x7f000026e000)='/dev/snd/seq\x00', 0x0, 0x8000000000102)
dup2(r4, r3)
write$sndseq(r3, &(0x7f0000e70000-0x30)=[{0x1e, 0x0, 0x0, 0x3fd, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30)
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000e5a000)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/15 17:39:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
socket$inet6_udp(0xa, 0x2, 0x0)
socket(0x4000000010, 0x803, 0x0)
mq_notify(0xffffffffffffffff, &(0x7f0000c38000)={0x20000000, 0x15, 0x2, @thr={&(0x7f000087c000)="", &(0x7f00001c2000-0x81)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = syz_open_dev$dmmidi(&(0x7f00001d7000-0xd)='/dev/dmmidi#\x00', 0x0, 0x2c0000)
ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00007db000)={0x6, 0x10001, 0x4a5, 0x704})

2018/01/15 17:39:52 executing program 0:
mmap(&(0x7f0000000000/0xe0c000)=nil, 0xe0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x8000000013, &(0x7f00008ae000)=0x100000001, 0x4)
mmap(&(0x7f0000e0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigpending(&(0x7f0000e0d000-0x8)={0x0}, 0x8)
sendto$inet(r0, &(0x7f0000d3f000-0x1)="", 0x0, 0x20000000, &(0x7f00003a9000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x9ee7)
bind$inet(r0, &(0x7f0000022000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/15 17:39:52 executing program 4:
mmap(&(0x7f0000edc000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_crypto(r0, &(0x7f0000edd000+0x12b)={&(0x7f0000ede000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000edd000)=@upd={0x110, 0x12, 0x300, 0x1, 0x2, {{'xts-camellia-asm\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x2000, 0x0, 0x0}, [{0x8, 0x1, 0xfffffffffffffff9}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x7fff}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x0}, {0x8, 0x1, 0x746}]}, 0x110}, 0x1, 0x0, 0x0, 0x80}, 0x1)
getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000057f000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a23000)=0xb)
r1 = syz_open_dev$mice(&(0x7f0000cef000)='/dev/input/mice\x00', 0x0, 0x20000)
tee(r0, r1, 0x4af07c10, 0x4)
openat(r1, &(0x7f0000b48000-0x8)='./file0\x00', 0x8100, 0x47)
mkdir(&(0x7f0000c0d000)='./control\x00', 0x0)
r2 = inotify_init()
inotify_add_watch(r2, &(0x7f0000dff000-0xa)='./control\x00', 0x220000000009)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
inotify_add_watch(r2, &(0x7f000001f000-0xa)='./control\x00', 0x100000a)

2018/01/15 17:39:52 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e85000-0x4c)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
readv(r1, &(0x7f0000725000)=[{&(0x7f0000708000)=""/244, 0xf4}], 0x1)
bpf$BPF_PROG_QUERY(0x10, &(0x7f000049e000-0x20)={r1, 0x6, 0x1, 0x2, &(0x7f0000ffd000)=[0x0], 0x1}, 0x20)

2018/01/15 17:39:52 executing program 6:
socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009a9000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00000a1000-0x8)='./file0\x00', 0x8040, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00002fb000-0xc)={0x30000000, 0xff, 0x3b})
fcntl$setlease(r0, 0x400, 0x0)
accept$alg(r0, 0x0, 0x0)
ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00004a2000-0x102)={0xfe, "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"})
fcntl$setlease(r0, 0x400, 0x0)

2018/01/15 17:39:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
vmsplice(r0, &(0x7f000053d000)=[{&(0x7f00007db000)="9c52b5461a689ec68bb3fc01cbb07c082e9e796e312e8f3417dea06b306bc86720da6a1140b6b34af71e8600c4b1c324b0e2796d6934c2ec1c13e1c1569a8fe34871ffd37f93e74ecb258403dc4feb5e904ce01b5f22d491547e6e3b68a1ef12098c493a5c03dc3ef62f8c5b5dccfe0254f4f64deb318413a35229775689c269da12000aadb4a4a941a5a5776d60e2a45f9b3dd2b7", 0x95}, {&(0x7f00004d6000)="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0x1000}, {&(0x7f00001c0000-0x1000)="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", 0x1000}], 0x3, 0xe)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000b52000-0x78)={0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f00002f3000)=@common="6c6f3a000089000000009300", 0x0, 0x0, 0x0})
r2 = syz_open_dev$dspn(&(0x7f0000b4f000)='/dev/dsp#\x00', 0x4008, 0x200)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f000008f000-0x14)={0xffffffffffffffff, 0x2, 0xfff, 0x0, 0x8})
uname(&(0x7f0000050000-0x1000)=""/4096)

2018/01/15 17:39:52 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008da000)='/proc/self/net/pfkey\x00', 0x600000, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000973000-0x4c)=[@in={0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0x4c)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000edb000)='/dev/cuse\x00', 0x800, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00002f5000)={<r2=>0x0, 0x1000, "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"}, &(0x7f00009ca000-0x4)=0x1008)
setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fc1000)=@assoc_id=r2, 0x4)
readv(r1, &(0x7f000097b000)=[{&(0x7f00000ce000-0xd4)=""/56, 0x38}], 0x1)
syncfs(r1)
ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00001eb000)=0x8)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f48000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000559000-0x4)=0xe8)
fstat(r0, &(0x7f0000a95000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchown(r0, r3, r4)
preadv(r1, &(0x7f0000991000-0x8)=[{&(0x7f0000e39000)=""/1, 0x1}], 0x1, 0x0)

2018/01/15 17:39:52 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x8, 0x80)
mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f000001d000-0x114)={0x30, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, [@nested={0x1c, 0x5, [@typed={0x18, 0x1, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000021000-0x4c)={0x0, 0x7, 0xfffffffffffffe01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/15 17:39:52 executing program 7:
r0 = socket$inet6(0xa, 0x6, 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = pkey_alloc(0x0, 0x2)
pkey_mprotect(&(0x7f0000f83000/0x4000)=nil, 0x4000, 0x1000000, r1)
socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000042a000)={0x0, 0x0})
socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000527000)='tls\x00', 0x4)

2018/01/15 17:39:52 executing program 6:
mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$setmm(0x23, 0x5, &(0x7f00009aa000/0x1000)=nil)
r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000f90000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003ff000-0x4)=0x10, 0x80800)
fcntl$setpipe(r0, 0x407, 0x4)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000f7f000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(blowfish)\x00'}, 0x58)
mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4(r1, &(0x7f0000f92000-0x10)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f91000)=0x10, 0x80800)
mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000f92000-0x14)={<r3=>0x0, 0x7, 0x6, [0x16, 0x6, 0x36c262d4, 0xe82, 0x8, 0x7]}, &(0x7f0000f92000-0x4)=0x14)
mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000f92000-0x8)={r3, 0x7ff}, &(0x7f0000f92000-0x4)=0x8)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0d", 0x10)

2018/01/15 17:39:52 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x317e, 0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000012b000-0x4)=0x10, 0x800)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r2 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c9000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
writev(r2, &(0x7f0000377000-0x10)=[{&(0x7f0000723000-0x44)="15b0e0be204309df0f25333944b7017f005a6ebc1cd2755264d28bb55850aacf211afc200fee4774be9589d4f5fb08854ea84d193e40c3949aa1c4edb21bc19c0cbe02ff", 0x10000002c}], 0x1)
recvmmsg(r2, &(0x7f0000148000-0x1e0)=[{{&(0x7f0000959000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000ed9000)=[{&(0x7f00002b5000-0x17)=""/23, 0x17}, {&(0x7f0000558000-0xdc)=""/220, 0xdc}], 0x2, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000ab2000-0x10)={0x0, 0x989680})
write$fuse(r2, &(0x7f000096e000)={0x50, 0x1, 0x7, @fuse_init_out={0x7, 0x1a, 0x100000001, 0x7fffffff, 0xc02, 0x100000000, 0x2, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x50)

2018/01/15 17:39:52 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='erspan0\x00', @ifru_flags=0x20301})
bind$packet(0xffffffffffffffff, &(0x7f0000c85000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14)
r1 = syz_open_dev$adsp(&(0x7f00001dd000-0xb)='/dev/adsp#\x00', 0x20, 0x319100)
getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000017b000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008f5000-0x4)=0x5)
dup2(0xffffffffffffffff, 0xffffffffffffffff)

2018/01/15 17:39:52 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c09000)='/dev/dsp\x00', 0x800, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00007c1000-0xf8)={{0x1, 0x3, 0x6, 0x3, 0x10001}, 0x7, 0x100000001, 'id0\x00', 'timer0\x00', 0x0, 0xc80000000000, 0x8, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
close(r0)
r1 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000492000)={0x7, r1, 0x1})
readlinkat(r1, &(0x7f0000f51000)='./file0\x00', &(0x7f000054d000-0x19)=""/25, 0x19)
r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000002)
poll(&(0x7f0000083000)=[{r1, 0x0, 0x0}], 0x1, 0x80)
write$evdev(r2, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)

2018/01/15 17:39:52 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000604000)={0x1, <r0=>0xffffffffffffffff, 0x1})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$can_raw(r0, &(0x7f0000001000-0x38)={&(0x7f000007b000)={0x1d, r1, 0x0, 0x0}, 0x10, &(0x7f0000b78000-0x10)={&(0x7f0000001000-0x10)=@can={{0x1, 0x0, 0x5, 0xfdc7}, 0x2, 0x1, 0x0, 0x0, "fc18bdc3f85ff1a0"}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x90)
r2 = socket$inet(0x2, 0x803, 0x20)
setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006ec000)="89", 0x1)

2018/01/15 17:39:52 executing program 5:
mmap(&(0x7f0000000000/0xfd000)=nil, 0xfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x442, &(0x7f00000fd000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0xffffffffffffffff, 0x6, "a2fbe8", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x2, 0x0, 0x2, {0x0, 0x6, "d88456", 0x0, 0x29, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "9ca1b5972dd63c94"}}}}}}}, 0x0)

2018/01/15 17:39:53 executing program 6:
mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x8000, 0x4)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f10000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0)
r1 = shmat(0x0, &(0x7f0000241000/0x1000)=nil, 0x2000)
mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000fe6000)='tls\x00', 0x4)
shmdt(r1)
llistxattr(&(0x7f0000f3d000-0x8)='./file0\x00', &(0x7f0000c89000)=""/72, 0x48)

2018/01/15 17:39:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x15, 0x0, 0x349)
getsockopt(r0, 0x114, 0x2710, &(0x7f0000e30000-0x5f0)=""/1520, &(0x7f000033c000-0x4)=0x5f0)

2018/01/15 17:39:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000022000)={0x0, 0x0, []})
r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000098b000-0xe)='/selinux/user\x00', 0x2, 0x0)
ioctl$KVM_RUN(r0, 0xae80, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
symlinkat(&(0x7f0000b4b000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000b62000-0x8)='./file0\x00')
ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000d42000-0x2a)={0x57, 0x100000000, 0x5, {0xffffffff, 0x100000001}, {0x6, 0xf9}, @period={0x5c, 0x80, 0x7ff, 0x6, 0x800, {0xb3, 0x5, 0x9, 0x6}, 0x1, [0x0]}})
rt_sigaction(0x18, &(0x7f0000c43000)={0x3, {0x9d96}, 0xc8000000, 0x80000001}, &(0x7f0000d4f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00006f8000)={0x0})
ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f00004a1000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
madvise(&(0x7f000041f000/0x4000)=nil, 0x4000, 0x4)

[  295.363652] device erspan0 entered promiscuous mode
2018/01/15 17:39:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000090000-0x26)="260000005e0009fff10000f83a0000ffffff080001009f00030000000100085b1ee9fb4b35ea", 0x26)
pipe(&(0x7f0000b2a000-0x8)={0x0, 0x0})
recvfrom(r0, &(0x7f0000061000-0x1000)=""/4096, 0x1000000cb, 0x0, 0x0, 0x208)

2018/01/15 17:39:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000949000-0x10)='/selinux/member\x00', 0x2, 0x0)
pwrite64(r0, &(0x7f00001b7000)="7555924a2d876a", 0x7, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a66000-0x11)='/dev/vga_arbiter\x00', 0x10100, 0x0)
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3a)
r2 = syz_open_dev$loop(&(0x7f0000248000-0xb)='/dev/loop#\x00', 0x81, 0x0)
ioctl(r2, 0x400000000000127e, &(0x7f0000109000-0x3)="")

2018/01/15 17:39:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000e65000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(khazad-generic)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f0000bba000-0x38)={0x0, 0x0, &(0x7f0000139000)=[{&(0x7f0000226000)='\f', 0x1}], 0x1, &(0x7f00004fd000)=[], 0x0, 0x0}, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000003e000)={0x5, 0x2, 0x1c, 0x100000001, 0x3ff}, 0x14)

2018/01/15 17:39:53 executing program 5:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000166000-0x11)='/selinux/enforce\x00', 0x80000, 0x0)
ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x49)
ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f000096e000)={0x0, 0x0, &(0x7f000079d000/0x3000)=nil})
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x10)
sendto(r0, &(0x7f000002b000-0xd8)="", 0xfd09, 0x0, 0x0, 0x0)

2018/01/15 17:39:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f000044f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000046c000)="7da8c0017bd906c502adc1aadb364256dc8fcac74865ceed4503dbcffc930000020041c1a92acb65b158c54378838e650fc617d0c8d7bafc40e3be0df4e6cfa398c0832cdb85e865e709af368b5a880208454c31c783370003a32ce75fc84a3555c4e3963675788344175528e4624101a4278637b1e07407913fde01ac75c225f15b9fb6a65d760803f9ea35a89d400f76c004fe19215c17e30300fc6434e6222bd763ba63f4efbfd04f695c18bb2fd59301d4d8e278d8d76adeec073941c1a310a0dc616655c1a97c6160a252fec988aad38662ef19c7003106340a5f05", 0xde, r0)
r2 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f00001e2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ef3000+0x9c2)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0)
r3 = syz_open_dev$vcsn(&(0x7f0000bfb000-0xa)='/dev/vcs#\x00', 0x100000001, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f00005eb000-0x4)=0x0, &(0x7f00004fb000-0x4)=0x4)
keyctl$dh_compute(0x17, &(0x7f000020e000-0xc)={r1, r2, r1}, &(0x7f00005cd000)=""/33, 0x21, &(0x7f0000550000)={&(0x7f00003ef000-0x10)={'michael_mic\x00'}, &(0x7f0000dca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/15 17:39:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000b2b000)='./file0\x00', 0xc000, 0x0)
getpeername$ipx(r0, &(0x7f0000592000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000907000)=0x10)
socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet6_buf(r0, 0x29, 0x1, &(0x7f0000732000-0x32)=""/50, &(0x7f0000e42000-0x4)=0x32)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000025d000-0x10)={0x0, 0xb9, &(0x7f0000dce000)="ab2f0845efd2f60744974a07743f39873f516bd893f98a5181a3ba735b049bc2a7e5290da1700f32224807f2be8905deb9516306161202db17d3d285ff7fc0639d9c17343759e3bacafef12cfc767c1e0d035f6516de8b416ed5d42915ecca5866045c60d1e16542646eef84b9241ed6f8ce5d47a024eee36656e11e784c6ae8f170d6623c3a2119aa59b8737a9b88cbf9c7dbb754f3f623404ca2337285e474c5a485e46825bb121311ecc6d66e8d95a04baf86c0229938f8"})

2018/01/15 17:39:53 executing program 4:
mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
splice(r0, &(0x7f0000557000)=0x0, r0, &(0x7f0000577000)=0x0, 0x5, 0x7)
futex(&(0x7f0000001000)=0x0, 0x88, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000001000-0x4)=0x0, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, r0)
mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000ffa000)=0x8, &(0x7f0000ffa000)=0x4)
getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000c1d000-0x4)=0x0, &(0x7f0000ffa000-0x4)=0x4)
timer_create(0x2, &(0x7f00004d9000)={0x0, 0x24, 0x0, @thr={&(0x7f0000061000)="324b7667a92ce4ac40b477927ccae24288d78f453bd0f967f7fe66d9709aa7c1b281b89dd8a2", &(0x7f0000a06000-0xe7)="f5ca727981389e9a4c4125f9575a8fb3532b9fd40a5d0dce64eb632993f43cd8dac20cc264d910278401516185a591697451a824ff89f7edf2aec36ce014352544a0c9c517e3d8df71e5bd3bb143f4a82cb04f4af22b78e3646c553ce36bf7c2cb9cd139e04fffeb0349b4aad5544e97a9ffeaf2e894286b725928f3b106a0db2ce5732de2f6bda8f8598b0cd76404daa432c155c78de3225e0b48d08c682f028a746b884c9adfe7f21b975cd422e5fae9b7da3443ffb1917f82ca1d870f22c3ac4c43da34fc9e4b7c4e6049a3c5c8951d3aec75c5e69a89fac07360d243da82e39b464a46f6f7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff9000-0x4)=<r2=>0x0)
timer_getoverrun(r2)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ffa000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000ff8000)={"c1a5d15343f9c4847e69ee4512fd47d5", {0x4, 0x4, 0x398, "36fddeb060a4", 0x3, 0x0}})

2018/01/15 17:39:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00005c8000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000c2000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f000037c000-0x10)={0x1, 0x10000, 0x0})
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00002a3000-0x18)={0x0, 0x0, []})

2018/01/15 17:39:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000efc000)='net/ptype\x00')
syz_open_procfs(0x0, &(0x7f0000e66000)='net/ptype\x00')
r1 = syz_open_procfs(0x0, &(0x7f000083c000-0xa)='net/ptype\x00')
close(r0)
getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000a5e000)=0x0, &(0x7f0000d8f000-0x4)=0x4)

2018/01/15 17:39:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffffff, &(0x7f0000209000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000997000)=0x10)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000019e000-0x10)={0x0, 0x0}, &(0x7f0000366000-0x4)=0x10)
timer_settime(0x0, 0x1, &(0x7f000036f000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000f87000)={{0x0, 0x0}, {0x0, 0x0}})
getrusage(0xffffffffffffffff, &(0x7f00000a6000-0x90)={{0x0, 0x0}, {0x0, <r1=>0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000d40000-0x10)={0x0, r1}, 0x10)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000008000-0xd)='net/mcfilter\x00')
preadv(r2, &(0x7f00004b6000)=[{&(0x7f0000473000)=""/142, 0x8e}], 0x1, 0x3a)

2018/01/15 17:39:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa)
connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8)
sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0)
clone(0x0, &(0x7f0000b1d000)="", &(0x7f000011b000-0x4)=0x0, &(0x7f00000bb000-0x4)=0x0, &(0x7f00006c5000)="")
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000070000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
r3 = syz_open_dev$mouse(&(0x7f0000030000)='/dev/input/mouse#\x00', 0xa7d, 0x301000)
renameat(r2, &(0x7f0000e32000)='./file0\x00', r3, &(0x7f00005bd000)='./file0\x00')
connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa)
recvmmsg(r0, &(0x7f00003bd000-0x1e0)=[{{&(0x7f0000be7000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000955000)=[], 0x0, &(0x7f00005ed000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00007cc000)={0x0, 0x0})

2018/01/15 17:39:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f00002cd000)=0x0, 0x4, 0x0, &(0x7f0000ebd000)={0x0, 0x0}, &(0x7f0000df9000)=0x0, 0x80000594)
r0 = syz_open_dev$usbmon(&(0x7f000093f000-0xd)='/dev/usbmon#\x00', 0x7, 0x2000)
mkdirat(r0, &(0x7f00004e7000-0x8)='./file0\x00', 0x2)

2018/01/15 17:39:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0)
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00008b9000)=0x5, 0x4)
clone(0x0, &(0x7f0000a36000)="", &(0x7f0000855000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f0000340000)="")
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000def000)={0x0, <r1=>0x0, 0x0}, &(0x7f0000e3e000)=0xc)
sendmsg$nl_netfilter(r0, &(0x7f000030f000)={&(0x7f00003e4000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000efb000)={&(0x7f00002dd000)={0x68, 0xb, 0x7, 0x800, 0x2, 0x1, {0x7, 0x0, 0x5}, [@typed={0xc, 0x58, @uid=r1}, @typed={0xc, 0x8b, @str='%^\x00'}, @generic="9fd5ea9f8d596d230737186f25b11f24931b32f09815171dc970c79dfae645650f61ed9540e2b75505bf5d50f539367133366f19c1f0ffd4dff475ef"]}, 0x68}, 0x1, 0x0, 0x0, 0x40010}, 0x0)

2018/01/15 17:39:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40)
close(r0)

2018/01/15 17:39:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0x0)
perf_event_open(&(0x7f000031d000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000f38000)=0x1000, &(0x7f0000315000)=0x2)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00001c0000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00004e1000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10)

2018/01/15 17:39:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000076a000-0x9)='/dev/sg#\x00', 0x0, 0x28001)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000be000)=[{&(0x7f00003ef000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000603000)=[{&(0x7f0000007000)="c2f1a8c8a02a5932fd69adc52c8e0345c26db185e9ed5355ea1469f94049d3f3fd34cbd156009cd21e847417b4", 0x2d}], 0x1, &(0x7f0000b88000)=[], 0x0, 0x0}], 0x1, 0x0)
write$evdev(r0, &(0x7f0000256000-0x30)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl(r0, 0x3, &(0x7f0000007000)='S')
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000fa8000-0xc8)={0x1f, 0x4, 0x4, 0x6, 0x3, [{0x1000, 0x7, 0xaa65, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {0x400, 0x8, 0x5, 0x0, 0x0, 0xc06, 0x0, 0x0, 0x0}, {0x339, 0x8001, 0x40, 0x0, 0x0, 0x208, 0x0, 0x0, 0x0}]})
ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f000033e000)=0x7)

[  295.663757] device lo entered promiscuous mode
2018/01/15 17:39:53 executing program 3:
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = fcntl$dupfd(r0, 0x40b, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ipx(r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b6f000-0x4)=0x10, 0x800)

2018/01/15 17:39:53 executing program 5:
mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000abf000)={r1, &(0x7f0000fe9000)='s'}, 0x10)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$amidi(&(0x7f0000fec000)='/dev/amidi#\x00', 0x31, 0x80000)
r3 = mmap$binder(&(0x7f000020e000/0x1000)=nil, 0x1000, 0x0, 0x11, 0xffffffffffffff9c, 0x0)
mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000fed000-0x18)={r3, 0x0, 0x0, 0x0})

2018/01/15 17:39:53 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x8001, 0x81)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000c55000-0x10)={0x1000, 0x3, 0x10, 0x6, <r1=>0x0}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x1, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0xee, 0x1, 0x7fff, 0x80}, 0xa0)
r2 = getpid()
rt_sigqueueinfo(r2, 0x1000, &(0x7f0000b80000)={0x10000000000, 0x0, 0xffffffffffff5c8d, 0x0})

2018/01/15 17:39:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dc6000)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000bab000)=0xc)
get_mempolicy(&(0x7f0000c37000)=0x0, &(0x7f0000c48000-0x8)=0x0, 0x6, &(0x7f00009ef000/0x2000)=nil, 0x0)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00003e6000-0x10)='/selinux/access\x00', 0x2, 0x0)
perf_event_open(&(0x7f0000a85000)={0x5, 0x78, 0x7f, 0x101, 0x9, 0x7c, 0x0, 0x101, 0x8010, 0x4, 0x7, 0x94, 0x8001, 0x8, 0xfffffffffffeffff, 0x4, 0x401, 0x7, 0x861d, 0x4, 0xffffffff, 0x3, 0x9, 0x6, 0x3, 0x80000000, 0x7ff, 0x3, 0x7d, 0x88, 0x1, 0x6, 0x0, 0x1, 0x2, 0x9, 0xce, 0x5, 0x0, 0x1000, 0x0, @perf_config_ext={0x1000, 0x7}, 0x2000, 0x7fff, 0x8001, 0x6, 0x8, 0x7, 0x4, 0x0}, r0, 0x3, r1, 0x9)
link(&(0x7f0000e76000-0x8)='./file0\x00', &(0x7f0000a57000-0x8)='./file0\x00')
r2 = creat(&(0x7f00003fe000-0x8)='./file0\x00', 0x0)
lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000cb8000)=@random={'system.\x00', '/selinux/access\x00'}, &(0x7f0000da0000-0x14)='/selinux/access\x00', 0x10, 0xfffffffffffffffd)
fsetxattr(r2, &(0x7f000062e000-0x14)=@known='security.capability\x00', &(0x7f0000a07000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x1)

2018/01/15 17:39:53 executing program 2:
mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00009b1000)='/dev/rtc\x00', 0x2000, 0x0)
mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ax25(r1, &(0x7f0000f77000)={0x3, {"631928bd9c9496"}, 0x2}, 0x10)

2018/01/15 17:39:53 executing program 4:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
r1 = getpid()
ptrace$setregset(0x4205, r1, 0x201, &(0x7f0000676000)={&(0x7f0000a45000-0xb0)="66b22533aecde6cbd53cdb7a595800e34d8ff96e80be7081bb33e029c845439f73cb9275b52449358e8f2161a7557d09d86dbf6148d8229525a5356cef44b6e27b6ef7f0c8ec9992ce5878b822ce0105f12103a7d4ea2f515945ed2711429aff91ec3251338bc5e86096e451226053b2f5b66010ce04ca268b13214b39ad575168ffa39484db447eedfa6596d414533db455ec6049631ecbb2e40f64a5ac38ebe22547919bac44896d9a8d40bb7bfe0f", 0xb0})
setsockopt(r0, 0x65, 0x1, &(0x7f0000001000-0x4)="", 0x27b)

2018/01/15 17:39:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000185000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000f34000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})

2018/01/15 17:39:53 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendfile(r0, r0, &(0x7f000012c000)=0x0, 0x81)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/01/15 17:39:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f000085b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x140)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
r1 = socket(0x10000000010, 0x2, 0xc)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000958000)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$llc(0x1a, 0x0, 0x0)
write(r1, &(0x7f0000750000-0x20)="1f00000001010d08047100000000000000d100000b00040000008d0002f600", 0x1f)
setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000996000)=0x0, 0x4)
mknod(&(0x7f0000af9000)='./file0\x00', 0x8020, 0x0)
ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000c33000)=0x0)

2018/01/15 17:39:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fee000-0x9)='/dev/kvm\x00', 0x200201, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000bc0000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000fc7000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x300})
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000178000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

[  295.777210] device lo left promiscuous mode
2018/01/15 17:39:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f00007d8000-0x10)='/dev/input/mice\x00', 0x0, 0x2)
r1 = syz_open_procfs(0x0, &(0x7f00008f9000+0x9dd)='attr/exec\x00')
renameat(r0, &(0x7f00008fc000-0x8)='./file0\x00', r1, &(0x7f000028b000-0x8)='./file0\x00')
mkdir(&(0x7f0000578000)='./file0\x00', 0x1c5)
lsetxattr(&(0x7f000022a000)='./file0\x00', &(0x7f0000e35000-0x1a)=@random={'user.\x00', '+)%\x00'}, &(0x7f0000fbf000)="02000000020000ddffffff000730de2d6a1f06a0", 0x14, 0x0)

2018/01/15 17:39:53 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000000000)={0x0, <r0=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000-0x4)=r0, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$mouse(&(0x7f0000fd8000-0x12)='/dev/input/mouse#\x00', 0x7, 0x40000)
ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00002ac000-0x20)={0x6000, 0x4, 0xd4fc, 0x3, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00006e6000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000491000)=0xe8)
ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000211000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r3})
bpf$MAP_UPDATE_ELEM(0x4, &(0x7f00007f3000-0x20)={0xffffffffffffffff, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="", 0x9}, 0x20)
r4 = syz_open_dev$mouse(&(0x7f0000320000-0x12)='/dev/input/mouse#\x00', 0x0, 0x101000)
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000df7000-0x4)=0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getdents(r1, &(0x7f00009c7000)=""/144, 0x90)
getsockname$inet6(r1, &(0x7f000048c000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00001b9000)=0x1c)

2018/01/15 17:39:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0x40000000000005)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
close(r1)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ba1000)='/dev/sequencer\x00', 0x111001, 0x0)
ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f00009a0000-0x80)={0x3, 0x0, [{0x0, 0x9, 0x4, 0xceb, 0x400, 0x1, 0x6, [0x0, 0x0, 0x0]}, {0x0, 0xffff, 0x1, 0x7, 0x8, 0x8, 0x3, [0x0, 0x0, 0x0]}, {0x0, 0x10001, 0x0, 0xccff, 0xe6f, 0x1, 0x1, [0x0, 0x0, 0x0]}]})
r3 = accept(r0, 0x0, &(0x7f0000efb000-0x4)=0x0)
recvmsg$kcm(r3, &(0x7f0000cc1000)={&(0x7f0000cb0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f000047c000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)

2018/01/15 17:39:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x0, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x407ffc0003}]})
socket$inet_dccp(0x2, 0x6, 0x0)
mq_timedreceive(0xffffffffffffffff, &(0x7f000057e000-0x8e)=""/142, 0x8e, 0x0, 0x0)

2018/01/15 17:39:53 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_gettime(0x0, &(0x7f0000000000)={{0x0, <r0=>0x0}, {0x0, 0x0}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000001000)='./file0\x00', 0x2, 0x91)
r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x4607, 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000001000)={0x20, 0x10, 0x1, r2, 0x0})
mq_timedreceive(0xffffffffffffffff, &(0x7f00009c4000-0x9a)=""/154, 0x9a, 0x0, &(0x7f0000000000)={0x0, r0})

2018/01/15 17:39:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000ee5000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000eaa000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0xee000)=nil, 0xee000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x3e, &(0x7f00000ea000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x8, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}}, 0x0)
r2 = socket$inet(0x2, 0x8000000000000003, 0x2)
setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc)
setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}, 0x18)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f000038c000)='/dev/ppp\x00', 0x10800, 0x0)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bac000-0x10)='/dev/sequencer2\x00', 0x204000, 0x0)
ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000064000)={0x1, &(0x7f0000c85000)=0x0, 0x8, r4, 0x0})

2018/01/15 17:39:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0)
r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000030a000)='/selinux/load\x00', 0x2, 0x0)
getsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000d5b000)=""/138, &(0x7f00003ad000-0x4)=0x8a)
r3 = add_key$user(&(0x7f0000073000+0xd08)='user\x00', &(0x7f00001e2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ef3000+0x9c2)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0)
keyctl$dh_compute(0x17, &(0x7f000020e000-0xc)={r1, r3, r1}, &(0x7f00005cd000)=""/33, 0x21, &(0x7f0000550000)={&(0x7f00003ef000-0x10)={'michael_mic\x00'}, &(0x7f0000dca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/15 17:39:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000077a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000076000-0x4)=0xc)
r1 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
r2 = dup2(r1, r1)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00006c4000)={<r3=>0x0, 0x9}, &(0x7f00006dd000-0x4)=0x6)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00006e3000)=@sack_info={r3, 0x1, 0xb7}, &(0x7f00004d2000-0x4)=0xc)
listen(r2, 0x0)
close(r2)
ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000814000-0x10)={0x4, 0x2c, &(0x7f0000250000)="66c7ac01cdbf95f10ef3790e2ed5594116976015b80fe5d33cdc6513be762bf75f07bdc405b07d4c4d5d5ae7"})
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000397000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20)

2018/01/15 17:39:53 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x20000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000001000-0x28)={&(0x7f0000aa9000/0x3000)=nil, 0x8, 0x4, 0x8, &(0x7f00009ae000/0x1000)=nil, 0x8})
r1 = socket(0x40000000015, 0x5, 0x0)
connect(r0, &(0x7f0000000000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc)
accept$unix(r1, 0x0, &(0x7f0000002000-0x4)=0x0)

2018/01/15 17:39:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x3, 0xfffffffffffffffd)
r1 = accept(r0, 0x0, &(0x7f0000414000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000045e000)={<r2=>0x0, 0x1}, &(0x7f00003a5000)=0x8)
setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000199000)=0x3, 0x2)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000476000-0x6)={r2, 0x6}, 0x6)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00008c1000)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00e597c091b60589b3f070fae883e5f1"})

2018/01/15 17:39:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x20000000000000a, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000807000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c)
connect$inet(r0, &(0x7f00002cb000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/15 17:39:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f0000249000)=0x0, 0x800000000008, 0x0, &(0x7f000055a000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000b7e000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)
exit(0x5)
r0 = creat(&(0x7f0000663000)='./file0\x00', 0x10)
mq_timedreceive(r0, &(0x7f00001b0000)=""/25, 0x19, 0x8c, &(0x7f00006fb000)={0x0, 0x1c9c380})
ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f00007ac000-0x18)={0x4, 0x7, 0x5e2, 0x3435, 0x6, 0x1})
socket$bt_l2cap(0x1f, 0x3, 0x0)

2018/01/15 17:39:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r0, 0xfffffffffffffffe)
r1 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendto$inet6(r1, &(0x7f000070b000)="7702c48deda3f086", 0x8, 0x0, &(0x7f0000c1f000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)
accept(r0, 0x0, &(0x7f0000c5a000-0x4)=0xfffffffffffffefa)

2018/01/15 17:39:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000161000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
pipe(&(0x7f0000059000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
vmsplice(r2, &(0x7f0000620000)=[{&(0x7f0000d25000-0x1)='F', 0x1}], 0x1, 0x0)
fcntl$setpipe(r0, 0x407, 0x0)
tee(r2, r0, 0x7, 0x0)
tee(r1, r0, 0x86eb, 0xf)

2018/01/15 17:39:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
keyctl$set_reqkey_keyring(0xe, 0x3)
request_key(&(0x7f00007c5000)='logon\x00', &(0x7f000051d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b44000)='\x00', 0x0)

2018/01/15 17:39:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket(0x10, 0x3, 0x0)

2018/01/15 17:39:53 executing program 7:
prctl$setendian(0x14, 0x3)
r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000570000-0xc)={0x0, <r1=>0x0, 0x0}, &(0x7f0000bcc000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000597000)=0x0, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000000)=0x0)
fchown(r0, r1, r2)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r3 = userfaultfd(0x80800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000000)=0x1, 0x1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4)
r5 = msgget$private(0x0, 0x28)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgctl$MSG_INFO(r5, 0xc, &(0x7f0000004000)=""/152)
r6 = dup3(r3, r3, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_DEASSIGN_DEV_IRQ(r6, 0x4040ae75, &(0x7f0000012000)={0x7ff, 0x8, 0x6, 0x1})
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000004000-0x4)=0x0, &(0x7f0000013000-0x4)=0x4)
signalfd4(r3, &(0x7f0000011000)={0x0}, 0x8, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DMA_BUF_IOCTL_SYNC(r6, 0x40086200, &(0x7f00004a7000-0x8)=0x3)
clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000054f000)="")
ioctl$KDGKBENT(r6, 0x4b46, &(0x7f0000d09000-0x4)={0x1, 0x7, 0x3f})
ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000689000-0x4)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/15 17:39:53 executing program 5:
mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000005000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000011000)={0x2, <r2=>0x0, 0x1, 0x100})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000001e000)={0xfc, r2, 0x1, 0x4})
mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000024000-0x4)=0x4303, 0x4)
sendmsg$nl_xfrm(r0, &(0x7f0000023000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000)={&(0x7f0000001000-0x5c)=@report={0x4c, 0x20, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in=@dev={0xac, 0x14, 0x0, 0x11}, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, []}, 0x4c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f0000025000-0x41)="f4af10df0cb85e27f0a4114052779daed5bdf3969a537aae3d2532edbfb6cf614c7ee0d183a9bfb9cf89307e9d3bcbad18b237715935b5cdd281de812d5fd232ab", 0x41)
accept4$alg(r1, 0x0, 0x0, 0x80000)
r3 = gettid()
r4 = getpid()
mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_tgsigqueueinfo(r3, r4, 0x5, &(0x7f0000026000-0x10)={0x0, 0xffffffffffff0000, 0x1, 0x3})

2018/01/15 17:39:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f000087c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(khazad-generic)\x00'}, 0x58)
close(r0)
r1 = syz_open_dev$dmmidi(&(0x7f0000ea4000)='/dev/dmmidi#\x00', 0x4, 0x8040)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000111000-0x4)=0x0)

2018/01/15 17:39:53 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x280000)
ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00008c4000-0x4)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000001000)={0x77359400, 0x0}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x7, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f90000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0}, 0x20)
connect$inet6(r1, &(0x7f00003e1000)={0xa, 0x3, 0x80, @loopback={0x0, 0x1}, 0x0}, 0x1c)

2018/01/15 17:39:53 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000002000-0x10)=@generic="3418772f4bb20102858331c5aa334e71")
setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0x4, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = add_key(&(0x7f000085b000-0x6)='rxrpc\x00', &(0x7f0000759000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
add_key(&(0x7f000026e000-0xb)='asymmetric\x00', &(0x7f0000246000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006af000-0x5)="1081", 0x2, r1)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000cb3000-0x8)={0x0, <r2=>0x0})
r3 = syz_open_dev$amidi(&(0x7f0000f81000-0xc)='/dev/amidi#\x00', 0x1f, 0xa4040)
lstat(&(0x7f0000fe4000-0x8)='./file0\x00', &(0x7f0000aa0000-0x44)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000c49000-0x4)=r4)
syz_open_dev$mice(&(0x7f00002e6000)='/dev/input/mice\x00', 0x0, 0x480)
ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000129000-0x10)=@common='yam0\x00')

[  296.014703] dccp_close: ABORT with 8 bytes unread
2018/01/15 17:39:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00000e1000)='./file0\x00', 0x0)
syz_open_dev$adsp(&(0x7f00007ad000-0xb)='/dev/adsp#\x00', 0x98, 0x2201)
r0 = open$dir(&(0x7f000087f000-0x8)='./file0\x00', 0x0, 0x0)
lseek(r0, 0x0, 0x1)

2018/01/15 17:39:53 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, 0x847, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e15000)='/dev/hwrng\x00', 0x101000, 0x0)
connect$inet(r0, &(0x7f00000b0000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf)
remap_file_pages(&(0x7f0000664000/0x4000)=nil, 0x4000, 0x2, 0xb, 0x40)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x22)

2018/01/15 17:39:53 executing program 2:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000d99000-0x9)='/dev/ppp\x00', 0x10000, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000511000)={@generic="3ef4a1fa90d23c402e2dad4a0ab7f1c5", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000aa9000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000df1000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f00001fd000-0x4)=0xc)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}, r2, 0x0, r1, 0x0)
r3 = socket(0x10, 0x3, 0x10)
write(r3, &(0x7f0000af6000)="220000001b00070b00000000ef0012011f000000000200000000000000ea000500291f", 0x23)
recvfrom(r3, &(0x7f0000018000)=""/0, 0x0, 0x0, &(0x7f00004d3000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x10)

2018/01/15 17:39:53 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000fb1000-0x8)={0x20071026, 0x0}, &(0x7f0000076000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000358000-0x8)={0x0, 0x0})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000008f000)=0x0)
r0 = getpgid(0x0)
r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008d3000)='/dev/sequencer\x00', 0x200000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f000050d000-0x50)={{0x6, 0x0}, {0x4c96, 0x1}, 0x1, 0x0, 0x3, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000eed000)={<r2=>0x0, 0x87e4}, &(0x7f0000564000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00001cc000)={r2, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
r3 = getpgid(r0)
sched_setaffinity(r3, 0x8, &(0x7f0000bf1000-0x8)=0x0)

2018/01/15 17:39:53 executing program 6:
clone(0x0, &(0x7f0000b4f000-0x2)="", &(0x7f000062a000)=0x0, &(0x7f0000153000)=0x0, &(0x7f00003e5000)="")
r0 = syz_open_dev$amidi(&(0x7f00003b6000)='/dev/amidi#\x00', 0x1000, 0x200000)
setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00003ec000)=0x0, 0x4)
mbind(&(0x7f000037f000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000ae5000)=0x0, 0x0, 0x0)

2018/01/15 17:39:53 executing program 7:
mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x10, 0x3, 0x4)
r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000029000-0x10)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000002c000)=0x5)
r2 = request_key(&(0x7f000001c000-0x6)='.dead\x00', &(0x7f000002b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000004000)='em1keyring\x00', 0xfffffffffffffffd)
keyctl$assume_authority(0x10, r2)
sendto$inet(r0, &(0x7f0000013000)="32000000180025ff0700940d091804028020fe20000400050000001e0f000300020000000000000000000000020056d71888", 0x32, 0x0, 0x0, 0x0)

2018/01/15 17:39:53 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00004d9000-0x10)="", 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000073c000)={0x81, 0x0, [0x401, 0x2, 0x2, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000967000-0x48)={0x20001, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x5]})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
mmap$binder(&(0x7f0000c5b000/0x2000)=nil, 0x2000, 0x4, 0x20010, r2, 0x0)

2018/01/15 17:39:53 executing program 5:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0)
ioctl(r0, 0x81204101, &(0x7f0000006000-0x1f5)="")
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000008000-0x2)=0x9, 0x4)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000008000-0x8)={<r1=>0x0, 0xfffffffffffffff7}, &(0x7f0000008000-0x4)=0x8)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000007000)=@assoc_id=r1, &(0x7f0000000000)=0x4)

2018/01/15 17:39:53 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x402000, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffff7, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
flistxattr(r0, &(0x7f0000002000)=""/153, 0x99)

2018/01/15 17:39:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000017f000-0x10)='/selinux/status\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000706000-0x10)={0x4, 0x202, 0xaf5, 0x1, <r2=>0x0}, &(0x7f0000094000)=0x10)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000df7000)={r2, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
fcntl$addseals(r1, 0x409, 0x1)
mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00008cd000)={0x81, 0x53ce})
syz_open_dev$vcsa(&(0x7f00004d6000)='/dev/vcsa#\x00', 0x57, 0x101000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f000087b000-0xb0)={0x3, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x9, 0x0, 0x0, 0x3, 0x0}, {0xc000000f, 0x9, 0x0, 0x3, 0x3, 0x0}]})
recvmmsg(r1, &(0x7f0000e7b000-0x168)=[{{&(0x7f00002e0000-0x10)=@in={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a6a000)=[{&(0x7f0000343000)=""/5, 0x5}, {&(0x7f00001f4000)=""/14, 0xe}, {&(0x7f0000e28000-0xc0)=""/192, 0xc0}, {&(0x7f0000175000)=""/98, 0x62}, {&(0x7f0000aa6000-0xfc)=""/252, 0xfc}], 0x5, &(0x7f00000d7000)=""/4096, 0x1000, 0x2}, 0x40}, {{&(0x7f000015d000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000927000)=[{&(0x7f000054e000-0xb1)=""/177, 0xb1}, {&(0x7f0000ab8000-0x4c)=""/76, 0x4c}, {&(0x7f000051f000-0x1c)=""/28, 0x1c}, {&(0x7f0000a4f000)=""/4096, 0x1000}, {&(0x7f000048e000)=""/4096, 0x1000}], 0x5, &(0x7f0000ebf000)=""/227, 0xe3, 0x7fffffff}, 0x5}, {{&(0x7f0000ac7000-0x10)=@can={0x0, <r3=>0x0, 0x0, 0x0}, 0x10, &(0x7f00006d1000)=[{&(0x7f0000ecf000-0x1)=""/1, 0x1}, {&(0x7f000072e000)=""/22, 0x16}, {&(0x7f0000e3c000)=""/0, 0x0}, {&(0x7f0000b44000-0x12)=""/18, 0x12}, {&(0x7f0000f9a000)=""/118, 0x76}], 0x5, &(0x7f0000cb0000)=""/195, 0xc3, 0xb6b}, 0x0}, {{&(0x7f0000ee4000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f42000)=[{&(0x7f0000956000-0x49)=""/73, 0x49}, {&(0x7f00003c5000)=""/86, 0x56}, {&(0x7f000081e000)=""/83, 0x53}, {&(0x7f0000fa4000)=""/118, 0x76}, {&(0x7f00001a1000)=""/198, 0xc6}], 0x5, &(0x7f0000879000-0x92)=""/146, 0x92, 0x8}, 0xdf}, {{&(0x7f0000afb000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000e06000-0x70)=[{&(0x7f000092c000)=""/59, 0x3b}, {&(0x7f00009a1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000cd0000-0xe4)=""/228, 0xe4}, {&(0x7f0000fb1000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f92000-0x1b)=""/27, 0x1b}, {&(0x7f0000903000)=""/0, 0x0}, {&(0x7f0000b36000-0xd6)=""/214, 0xd6}], 0x7, &(0x7f0000dc6000-0x3d)=""/61, 0x3d, 0xfff}, 0xfffffffffffffffa}, {{&(0x7f0000661000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003e5000)=[{&(0x7f0000b35000-0x1000)=""/4096, 0x1000}, {&(0x7f0000959000)=""/188, 0xbc}, {&(0x7f00001ab000-0xce)=""/206, 0xce}, {&(0x7f0000ead000-0x5e)=""/94, 0x5e}, {&(0x7f0000c36000)=""/248, 0xf8}, {&(0x7f0000759000-0xdf)=""/223, 0xdf}, {&(0x7f0000601000)=""/132, 0x84}, {&(0x7f0000fee000)=""/127, 0x7f}, {&(0x7f0000955000-0x86)=""/134, 0x86}, {&(0x7f0000446000-0x5b)=""/91, 0x5b}], 0xa, &(0x7f0000986000)=""/220, 0xdc, 0x7}, 0x5}], 0x6, 0x10000, &(0x7f0000c21000-0x10)={0x77359400, 0x0})
ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f000009d000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2, r3})
mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0)

2018/01/15 17:39:53 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000041d000)=<r1=>0x0)
getpriority(0x2, r1)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4)
r2 = dup3(r0, r0, 0x80000)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000db9000)={0x6, 0x24, [0x8000, 0x1000, 0x2, 0x9, 0x7c, 0x80, 0x452, 0xff, 0x7fa]})

2018/01/15 17:39:53 executing program 4:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
utimensat(r0, &(0x7f00009b1000)='./file0\x00', &(0x7f0000115000-0x20)={{0x0, 0x7530}, {0x0, 0x2710}}, 0x100)
r1 = gettid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000000000)={0x20080522, r1}, &(0x7f0000574000-0x18)={0x1, 0xffffffffe2e5b916, 0x3, 0x9, 0xfff, 0x5})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000-0x4)=0x803, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xb)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@loopback=0x0, @broadcast=0x0, <r2=>0x0}, &(0x7f0000003000)=0xc)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003000)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x1, &(0x7f0000005000-0x10)={0x0, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
times(&(0x7f0000005000)={0x0, 0x0, 0x0, 0x0})
clock_gettime(0x0, &(0x7f0000002000-0x10)={<r3=>0x0, <r4=>0x0})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000002000)={0x200, 0x80, 0x380000000000, {r3, r4+30000000}, 0x400, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x40000000)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$admmidi(&(0x7f0000007000-0xe)='/dev/admmidi#\x00', 0xf33, 0x40000)
fcntl$getflags(r0, 0x40b)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$alg(r5, &(0x7f0000002000)=[{0x0, 0x0, &(0x7f0000008000-0x70)=[{&(0x7f0000000000)="28def632a937d24b69c5b47df52e388473efd667d32c95f323fec3b34c5cb0ecdc3860107196414256d66e2ebb5c45b11557fa5db6e05289d3e6d8431b6ffe8fec3bbd2d08ee20446a1cdd7fa4add0fd8c0a3587d08828a4c5ab04c5751669ce06e746bbc9dec1cd7bafa0c702015caaa2efd08e00567cc7b880a98cf9cef0060c48bb274e8933bca9d591551eb914ad743a42bf54a539c433b9a0d1d71c436a6e67dcf3df287b9d379d34b32caa8f742bba90889ce0886df611b196c64e897b3b7881e7ddde726821dcbd6c9c754c7521a7a5ff13026446849076e7dc3b9574abfae3103fbdc417d3bf2aef2fc32dda487e7682bc5857", 0xf7}, {&(0x7f0000007000-0x3a)="a2f686b2c80f8f39bf117b4a9d326a080112332c36f44cd57c36f2c485585a939e6fa02b0b76a7562342bb0c87491f73c507911d148acff57cc5", 0x3a}, {&(0x7f0000008000-0x39)="7482861f123ee570c04edd1f94aa3b20e67bc2c832e1309f13f30e82da1c5f26a9c57b149b08fb3cd533107a24f08ac6e82237273008d8f04f", 0x39}, {&(0x7f0000005000-0x1000)="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0x1000}, 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"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"}, @assoc={0x18, 0x117, 0x4, 0xd8cf}, @iv={0x98, 0x117, 0x2, 0x83, "a18f7eca3b5db15e821033b35a56fd0b0799b49120184703d7b253f07d5431c4e400da2426f6540aa6652bff7621adbd75b6d0ab059ff3af765edef53d603a4061ac654bd0341b4c1c889bd1e7362734bfa2e243d8795d7fd6cab1637ffb6e62c74db2e0b41984bc15f66ef202f65c961f50b800ae38d1e15352ba83a6dd6d5ac7cb38"}], 0x1390, 0x0}, {0x0, 0x0, &(0x7f0000004000-0x60)=[{&(0x7f0000006000-0xe6)="e011a946cb1544113bcae4b3f9d9bde3d15a7880c9a3a7d87e193e44b55722f976780060e8aa59e37ae7488bf0ccc4888672dd0946299f9772a971521ff9e44df90d9fe751d28869b1123cd140923fadd65784ecaf876241f73066e1328c685386ed0dc9feb50ef959a31698c10c88071fb6e45c05ef5a689c249bf137322cd3db2f623094617dd1c443b2ebf61a84ab49c449e100ed256abd55392d6e78a2881192ff9c1a2b6396605418d2ff588ec645df00b26d95281de405b968df4354753f2e60c57d8e96a320093b5c2b4d3398b82f4222f90a0a313a8ace144ad4f11beadb6973e39c", 0xe6}, {&(0x7f0000008000-0x41)="b67abe2113c11504a22a7995e34c54aee0f4a9fb8042257743ac6ab85463090c5a3d0a48c929c49c2361d8a4251cb1bd70c7da2746a733135a468e1e005f9e31fb", 0x41}, {&(0x7f0000007000)="8d6de836200ae3b06cf20feef83eb5fad2cdd417a1bfaa38f9e84116c6aa6f11d496e48835fc9680b8dc08d7c103e0bae96756639ac87fd6ad08a3840a1bfb6b3e3935268b720c6f27fd055f5499cc9ee9b914b8e3d05df46611b7162120cc132be2474b5abe54044cf5e832603ffb9ad93de535399cfec7645f71aec953effb1b180168dd42d9bb02bc63cda04142fae413bb2f4cc8b0a8a7f67483f5c6f7e2b10255fc58d201d168bd6c5e018eeeb53b4abcad9b2a49818da5c69ec56f6f1ca04d73bdc049e2a36a20a6e1793442c07e8abb72d67f34d7fccb0cbfe9e65cbb838723a8f83bed6faf2694f50ff17f", 0xef}, {&(0x7f0000004000)="05a5b11d829b8787222a5922b409fa610d274337841bb4286a705ad9d086adbda137cf43b492c044c9719f1b225599990c10770ae7b786fc17fda7bc1858a0", 0x3f}, {&(0x7f0000007000)="7b34b2b5c6bb925e583ab20afe3b18e1bd1a635fc57d8094fbcc26e38e0a065955fa17c9c9e8da0ba9a72fe3b34f5679cf46850a9c631b2d6bfb7cb4d0b40cd091d58c8827e03796808688c5487630cd64a897ebd9024f41fdc419cd0f6236e5ef53c4c9ebd5bff72756e9031698e8ed4b9adf28a156d0f55a134663d2cd1d16b3bd5ed8f10a4a5237963b37e217597f83aefc1d6927d6026fb8ba79d754219dfb756a7835a8bf144273ec1fe38fba84ee40db0e61342914bd800016ba4b184528ccdb73c88d", 0xc6}, {&(0x7f0000003000-0x14)="568e4936df3beb96e65c793d15358b28ec9783f9", 0x14}], 0x6, &(0x7f0000008000-0x60)=[@assoc={0x18, 0x117, 0x4, 0x0}, @iv={0x30, 0x117, 0x2, 0x1b, "986373b4eec5f1e14199984603c564db14f312c4065fc7d081b57c"}, @op={0x18, 0x117, 0x3, 0x1}], 0x60, 0x20008080}], 0x6, 0x4000000)

2018/01/15 17:39:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000afb000)='/dev/snd/pcmC#D#p\x00', 0x5cdd, 0x40400)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0xe51)
write(r0, &(0x7f00006ee000)="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", 0xfc)

2018/01/15 17:39:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000310000)={0x5, 0x4, 0xeff, 0x7, 0x0, 0x0, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
r0 = memfd_create(&(0x7f0000318000-0xa)='vboxnet0/\x00', 0x0)
getsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f0000e39000-0x42)=""/66, &(0x7f0000c8d000-0x4)=0x42)
accept4$inet(r0, 0x0, &(0x7f00000ca000)=0x0, 0x80000)

2018/01/15 17:39:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000848000-0x8)='keyring\x00', &(0x7f000038d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa)
keyctl$assume_authority(0x10, r0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f00004bb000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5", 0x4)
r2 = accept$alg(r1, 0x0, 0x0)
sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f000055f000)=[], 0x0, &(0x7f0000259000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
pipe2(&(0x7f0000ea6000-0x8)={<r3=>0x0, <r4=>0x0}, 0x80000)
ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000ca9000)={0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000420000)=[{&(0x7f00009e2000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0)
bind$llc(r4, &(0x7f0000f2d000)={0x1a, 0xf8, 0xfffffffffffffffb, 0x81, 0xa099, 0x7e5, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000545000-0xa0)={<r5=>0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x5, 0x0, 0x9, 0x40}, &(0x7f0000029000)=0xa0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000b17000)={r5, 0x3c, &(0x7f0000376000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6b4c}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d26000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f000060d000)={r5, 0xbf60}, &(0x7f0000c31000)=0x8)

[  296.179183] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=12062 comm=syz-executor7
2018/01/15 17:39:53 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0xa, 0x0, 0x0, 0x407ffc0003}]})
ustat(0x10, &(0x7f0000934000)={0x0, 0x0, 0x0, 0x0, 0x0})
r0 = syz_open_dev$adsp(&(0x7f000079f000)='/dev/adsp#\x00', 0x7ff, 0xe0000)
ioctl$LOOP_CLR_FD(r0, 0x4c01)
r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000107000-0x10)={&(0x7f00008fb000-0x8)='./file0\x00', 0x0, 0x10}, 0x10)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00000f0000)={0x1ff, 0x1, 0xb38, 0x5, 0x5f, 0xfffffffffffffffe, 0x86c7, 0x40, 0xef82, 0x9, 0x10001, 0xffffffffffff0001})
ioctl$fiemap(r1, 0xc020660b, &(0x7f0000673000-0xc8)={0x0, 0x1, 0x2, 0xb7, 0x3, [{0x6058, 0xffffffffffffff3b, 0x8, 0x0, 0x0, 0x804, 0x0, 0x0, 0x0}, {0x1, 0x1, 0x3, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0xcce8, 0x9, 0x7, 0x0, 0x0, 0x1080, 0x0, 0x0, 0x0}]})

2018/01/15 17:39:53 executing program 1:
r0 = userfaultfd(0x0)
r1 = getpid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f0000179000)={0x200f1526, r1}, &(0x7f0000000000)={0x100000000, 0x4, 0x4, 0xff, 0x2, 0x9})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, <r2=>0x0})
setpriority(0x0, r2, 0x6)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
request_key(&(0x7f0000011000)='id_legacy\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)='GPLppp0@\x00', 0xfffffffffffffffa)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d63000)='/selinux/context\x00', 0x2, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f00009ca000-0x48)={{0xffffffffffffffff, 0x0, 0x100000001, 0x3, 0xffffffffffffffc1}, 0x5, 0x67, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/15 17:39:53 executing program 4:
mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000009000)='./file0/bus/file0\x00', &(0x7f0000038000-0x8)='./file0\x00', &(0x7f0000008000-0x6)='tmpfs\x00', 0x0, &(0x7f0000037000)="8b172fbc07fce11c99dd96d267b7b1c499822ef3a672e50409d8789ec63347c7130e0a3ecb2ae1fde4838cfa4e32eabdb548257d72a0e081dd368afd9ee9b34883314b384284cfa871d91a6ea0dec7d2f0e7d8a77aa704bc85653ee47c20854c99fdd54a7b332b7a7e831f3f0ead976479e6f1b86589e519f422b537d88873f0e8437bc3ebf203800b77b3ca85353c1a572f5c847c1e5e4b3f3f0ec0bcb2f194a84375a0fb47edcdfd4ddfdc6815276f19348f4c3c278fd70203d8672a891f0c28ecf90262e6613d")
mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000039000-0x10)={&(0x7f0000039000-0x8)='./file0\x00', 0x0, 0x10}, 0x10)

2018/01/15 17:39:53 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000275000)={0x0, <r0=>0x0})
r1 = geteuid()
fstat(0xffffffffffffff9c, &(0x7f0000177000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fchown(r0, r1, r2)
fcntl$addseals(r0, 0x409, 0x2)
r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0)
ppoll(&(0x7f0000ca1000)=[{r3, 0x0, 0x0}], 0x1, &(0x7f0000c3e000)={0x0, 0x0}, &(0x7f0000212000)={0x0}, 0x8)

2018/01/15 17:39:53 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x805, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000a36000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x6a, 0xa, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x10000000003c}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
r1 = socket$key(0xf, 0x3, 0x2)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c6c000)={<r2=>0x0, 0xfffffffffffffffe}, &(0x7f0000789000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c35000-0xc)={r2, 0x5, 0x30}, 0xc)
sendmsg$key(r1, &(0x7f0000d15000)={0x0, 0x0, &(0x7f0000260000-0x10)={&(0x7f00004cf000-0x20)={0x2, 0x7, 0x0, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001e2000)={0x0, 0x1c, &(0x7f0000b0e000-0x38)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000df4000)=0x10)

2018/01/15 17:39:53 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f000034d000-0x38)={&(0x7f00003f1000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000012e000-0x10)={&(0x7f000004a000-0x48)=@ipv4_deladdr={0x18, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0}, []}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000422000)=0x0)

[  296.229220] netlink: 40 bytes leftover after parsing attributes in process `syz-executor5'.
[  296.240682] netlink: 40 bytes leftover after parsing attributes in process `syz-executor5'.
2018/01/15 17:39:53 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000241000-0x60)=[{&(0x7f0000f40000-0xf9)=""/249, 0xf9}], 0x1, 0x0)
r1 = socket$inet6(0xa, 0x80003, 0xff)
ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000d09000-0x18)=@add_del={0x2, &(0x7f000020f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0})
socketpair(0x1e, 0x5, 0x0, &(0x7f000026f000-0x8)={<r2=>0x0, 0x0})
sync_file_range(r0, 0x200, 0xddc0, 0x4)
clock_gettime(0x0, &(0x7f0000494000)={<r3=>0x0, <r4=>0x0})
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f00002a2000-0x4c8)={{0x7, 0x0, 0x9f46, 0xffffffff7fffffff, "f05d7819fc518afc8b966893915d576e630323ca371e5bae745f97d9d510606524a62544fba93e6e7c6802d6", 0x9}, 0xb4c, [0x3, 0x4, 0x8, 0x8, 0x4, 0xff, 0x100, 0x6, 0x6, 0xfffffffffffffffe, 0x200, 0x5, 0x4, 0x1f, 0x4789, 0x2, 0x1, 0x7, 0x6, 0x4, 0x1, 0xff, 0x9ed, 0x7, 0x5c, 0x7, 0x1, 0x9, 0x36, 0xf05, 0x9, 0x10000, 0x7a4, 0x8, 0x0, 0x9, 0xd4, 0x4, 0xffff, 0x7, 0x3ff, 0x6, 0x3, 0xc68d, 0x2, 0x3f, 0x64f, 0x5, 0x1, 0x5, 0x4e58, 0x7, 0x4, 0x6, 0x81, 0xfffffffffffffffc, 0xfff, 0x8001, 0x6, 0x100, 0x6, 0x5, 0x8001, 0x7, 0x0, 0x9, 0xae39, 0x0, 0x7, 0x7, 0xaa, 0x401, 0x0, 0x8000000, 0x1, 0x10000, 0x3, 0x8, 0x80000000, 0x0, 0x7fffffff, 0x2, 0xda8, 0x11, 0x7, 0x4, 0x7fff, 0x76, 0x6, 0x3f, 0x6, 0x4, 0x0, 0x0, 0x1, 0x5c8, 0x3ff, 0x1, 0x6, 0x5, 0x20, 0xfffffffffffffffd, 0x7, 0x4, 0x9, 0xa51, 0xaf, 0x8, 0x7fff, 0x3, 0x2, 0x40, 0x0, 0xfffffffffffffc01, 0x3, 0x8, 0xc05, 0x6, 0x2, 0x9, 0xfffffffffffffffb, 0x4, 0x80000000, 0x2, 0x704204f7, 0x2, 0x2, 0x1], {r3, r4+10000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000c4a000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x1, 0x43e871d4, @fr=&(0x7f0000e4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}})

2018/01/15 17:39:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000965000)='/dev/dmmidi#\x00', 0x81, 0x101000)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00007a3000)=0x5)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000216000)={<r1=>0x0, 0x401, 0x20, 0xdb, 0x7}, &(0x7f00005d1000)=0x18)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00007d5000-0x4)=0x3, 0x4)
setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000e6c000-0x4)=r1, 0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x2, 0x10)
r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000992000)='/selinux/create\x00', 0x2, 0x0)
ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000b45000)=0x0)
write(r2, &(0x7f0000697000-0x24)="240000001b00fbffeb030000f6fb017967b17d0b0800d00001000020f700000ff9161701", 0x24)

2018/01/15 17:39:54 executing program 5:
mmap(&(0x7f0000000000/0xf5000)=nil, 0xf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$read(0x0, &(0x7f00000f6000-0x93)=""/147, 0x93)
syz_emit_ethernet(0x66, &(0x7f00000f5000-0x1ee)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x30, 0x3b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], ""}}}}}}}, 0x0)

[  296.319874] tmpfs: Bad mount option ‹/¼üá™Ý–Òg·±Ä™‚.ó¦rå	ØxžÆ3GÇ
[  296.319874] >Ë*áý䃌úN2ê½µH%}r à�Ý6Šýžé³Hƒ1K8B„ϨqÙn ÞÇÒðçاz§¼…e>ä| …L™ýÕJ{3+z~ƒ?­—dyæñ¸e‰åô"µ7؈sðèC{Ãëò€w³Ê…5<W/\„|^K??À¼²ñ”¨Cu ûGíÍýMßÜh'o4�L<'�×Øg*‰(ìùbæa
2018/01/15 17:39:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bc0000-0xa)='/dev/ptmx\x00', 0x1, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b4000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(r0, &(0x7f0000fda000-0x48)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0x46)
r1 = syz_open_pts(r0, 0x801)
r2 = syz_open_dev$sg(&(0x7f00005a7000-0x9)='/dev/sg#\x00', 0x2, 0x0)
getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f000070e000)=""/40, &(0x7f0000817000)=0x28)
r3 = syz_open_dev$dmmidi(&(0x7f00002d4000-0xd)='/dev/dmmidi#\x00', 0x3, 0x40400)
setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000d05000-0x340)={0x8856, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340)
writev(r1, &(0x7f000036f000-0x70)=[{&(0x7f0000dcb000)="10", 0x1}], 0x1)

2018/01/15 17:39:54 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000282000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [<r1=>0x0]}, &(0x7f000095e000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000963000)={r1, 0x0}, &(0x7f00002b1000)=0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000075000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000dd3000)=0x20)

2018/01/15 17:39:54 executing program 5:
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x80000000003, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000000a000-0x4c8)={{0x0, 0x3, 0x0, 0x0, "5a21f3ca450c8421dfd3fbbfb00476d45cd8877b80371e62f62b0caa222be0dba57009859949effc25b7558d", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000006000-0x54)=[@in6={0xa, 0x0, 0xfeb, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1cad}, @in6={0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x3, 0xddaf, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}], 0x54)
keyctl$session_to_parent(0x12)
timer_create(0x0, &(0x7f0000000000)={0x0, 0xd, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=<r2=>0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_settime(r2, 0x0, &(0x7f0000009000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000000a000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000000c000-0xc)={<r3=>0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000000b000)=0xc)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000b000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)=0xe8)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000c000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x8, 0x0, 0x0, 0xa, 0x80, 0xa0, 0x3a, r3, r4}, {0x4, 0x7f, 0xffffffff, 0x43f, 0x3, 0x200, 0x20, 0x58b}, {0x2, 0x1, 0xffffffff, 0x8001}, 0xffffffffffffffff, 0xc, 0x0, 0x1, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0x2, 0x33}, 0x2, @in=@empty=0x0, 0x2, 0x3, 0x2, 0x1, 0x6, 0x7, 0x3db6}}, 0xe8)

2018/01/15 17:39:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000196000)={0x26, 'hash\x00', 0x0, 0x44, 'cryptd(sha1-avx)\x00'}, 0xffffffffffffff34)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x5)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000b5000-0x11)='/dev/vga_arbiter\x00', 0x141302, 0x0)
accept4$alg(r3, 0x0, 0x0, 0x80000)
sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x5)
fchdir(r0)

2018/01/15 17:39:54 executing program 5:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000007000-0xa)='/dev/dsp#\x00', 0x1, 0x0)
poll(&(0x7f000000a000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x0)
openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/policy\x00', 0x0, 0x0)
ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000004000-0x8)=0x0)

2018/01/15 17:39:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000bc000-0x18)="", 0x0)

2018/01/15 17:39:54 executing program 7:
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f2a000-0x11)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00006ae000-0x10)={0xf63, 0xc, 0x58, 0x2, <r1=>0x0}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b7e000)={r1, 0x531a}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x80005, 0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sndpcmp(&(0x7f0000013000)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x200000)
getsockopt$ax25_int(r3, 0x101, 0x9, &(0x7f00006d3000)=0x0, &(0x7f00005c9000)=0x4)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4)

[  296.392752] tmpfs: Bad mount option ‹/¼üá™Ý–Òg·±Ä™‚.ó¦rå	ØxžÆ3GÇ
[  296.392752] >Ë*áý䃌úN2ê½µH%}r à�Ý6Šýžé³Hƒ1K8B„ϨqÙn ÞÇÒðçاz§¼…e>ä| …L™ýÕJ{3+z~ƒ?­—dyæñ¸e‰åô"µ7؈sðèC{Ãëò€w³Ê…5<W/\„|^K??À¼²ñ”¨Cu ûGíÍýMßÜh'o4�L<'�×Øg*‰(ìùbæa
2018/01/15 17:39:54 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000000)={r0, 0x0, 0x0, 0xfe3, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000)=[], 0x0, &(0x7f0000002000)=[{0x10, 0x111, 0x0, ""}], 0xfffffffffffffebe, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x2, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000879000)=""/246)
ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174)
write$eventfd(r1, &(0x7f0000d85000-0x8)=0x4000001, 0x175)
ioctl(0xffffffffffffffff, 0x0, &(0x7f0000bfd000-0x2d)="")

2018/01/15 17:39:54 executing program 3:
r0 = socket(0xa, 0x7, 0x2)
write(r0, &(0x7f0000001000-0x10)="02", 0x1)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000026a000)={r0})

[  296.636471] PPPIOCDETACH file->f_count=2
2018/01/15 17:39:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x10000000003)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000d2d000-0x10)={&(0x7f0000ac6000-0x2)='./file0\x00', 0x0, 0x10}, 0x10)
r1 = syz_open_dev$admmidi(&(0x7f00008d4000-0xe)='/dev/admmidi#\x00', 0x7ff, 0x80)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000f32000)={0x7, 0x9, 0x2, 0xbc87, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00004ba000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x399)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20)

2018/01/15 17:39:54 executing program 4:
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007d7000)={0x0, 0x0, <r0=>0x0}, &(0x7f0000c20000-0x4)=0xc)
setgid(r0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000030d000)='/dev/kvm\x00', 0x0, 0x0)
r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00005f9000-0x9)='/dev/dsp\x00', 0x40, 0x0)
setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000753000)=0x7, 0x4)
r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000068000)={0x79, 0x0, [0x1fffe000000, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r4, &(0x7f000000e000-0x38)={&(0x7f0000631000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f000000e000)={0x20, 0x27, 0x100000829, 0xffffffffffffffff, 0xffffffffffffffff, {0x402, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x11, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/15 17:39:54 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x800, 0x0)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x6)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
setsockopt(r1, 0x65, 0x1, &(0x7f000067b000)="828159920897e8d6962418a58ba2e695114678bb31bcf902c00b8025f1956bac9e53661832d3683c00a3bd136abdd85cd9c8d2e2cfd0c148", 0x38)

2018/01/15 17:39:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000da000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000736000)={<r2=>r1})
connect$inet(r2, &(0x7f00004fc000-0x10)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r3, 0x0, 0x0, 0x1ff)
sendfile(r1, r3, &(0x7f0000bb9000)=0x0, 0x989)
fcntl$getown(r0, 0x9)

2018/01/15 17:39:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f000002c000-0x8)='./file0\x00', 0x0)
r1 = inotify_init1(0x0)
fcntl$setstatus(r1, 0x4, 0x72109c5fef5d34d3)
r2 = gettid()
rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8)
fcntl$setownex(r1, 0xf, &(0x7f0000fa4000)={0x0, r2})
prlimit64(0x0, 0xb, &(0x7f0000030000-0x10)={0x0, 0x0}, 0x0)
ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00008ed000+0xcef)={0x3ff, 0xd1})
inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c)
fcntl$notify(r1, 0xa, 0x30)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2)
read(r3, &(0x7f000060b000)=""/24, 0x18)
write$evdev(r3, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
r4 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0)
dup2(r1, r4)

2018/01/15 17:39:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="")
mknod(&(0x7f000035f000-0x8)='./file0\x00', 0x1040, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
futimesat(r0, &(0x7f000092f000)='./file0\x00', &(0x7f00008f6000)={{0x0, 0x7530}, {0x0, 0x7530}})
execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[])
r1 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)='io\x00')
pread64(r1, &(0x7f0000a80000)=""/0, 0x0, 0x0)
execveat(0xffffffffffffffff, &(0x7f000002e000)='./file0\x00', &(0x7f00003fa000-0x20)=[], &(0x7f0000f93000)=[], 0x0)
r2 = open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0)
readlinkat(r2, &(0x7f0000f0f000)='./file0\x00', &(0x7f000045f000-0xc9)=""/201, 0x67c)
r3 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0505405, &(0x7f0000003000)={{0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
prctl$getreaper(0x9, &(0x7f00001b4000)=0x0)
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000bd7000-0x78)={0xd76, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21d, 0x5, 0xed, 0x1712, 0x80, &(0x7f0000236000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xf0fe, 0x1, 0xfffffffffffffff8})
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000415000)='/dev/loop-control\x00', 0x68000, 0x0)

2018/01/15 17:39:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000224000-0x9)='/dev/sg#\x00', 0x0, 0x0)
write$sndseq(r0, &(0x7f000014d000)=[{0x6, 0x80000001, 0x5, 0x8, @time={0x77359400, 0x0}, {0x1, 0x9}, {0x78, 0x8b1}, @ext={0xac, &(0x7f0000529000)="5879373998f0da1d916d72e3043972a0a15cac20556b83192820dc8b68ea489646e6dc39a40ed1d4fec779a10ffec1c261deb594f576190ea03af77cf8eebea1fbe804b296a5dcc6789545daa28f4d3272c3eda7fba3989da8e0e69d69d78116355d244758d86e96eb90f900062c775865f6e7ec1c0246edc7ed9ed6a7a27fa373cd6221bb4143cf18574876755ee1a65d62efcc05b0dea11e9140d8d45adc4270bd9abce369ae9ae4f04fae"}}, {0x2, 0x2, 0x101, 0x6, @tick=0x37, {0x1, 0x5}, {0x1, 0x20}, @ext={0xb7, &(0x7f0000abf000-0xb7)="ae2d08935c3ca659436c184bd1f0c83e43f9af27ba30d31867b8329a6f283f82d3ac96b46f3346b855480e2683fe6e9d83b15031bd57e83ef6f668c08a495166b8403e2a34ec41c13f5188632a8bf4d405ed32ffb8c6284b3b1436d18ca03c4b187e0a3fc7488da69de40538f807005225672c125e2053e9825e992c8d9fbfe65573a50e788a3640626486fca1fd9ef527a59e1c23bb6198cdb28ffd6c3a7f9705f1eeebb6aac773acbb14810a81cf4bec7c01dcd24d04"}}, {0x5, 0x10001, 0x6, 0x1, @time={0x0, 0x0}, {0x4, 0x400}, {0x5, 0x800}, @addr={0x3fc0, 0x8}}], 0x90)
ioctl(r0, 0x2275, &(0x7f00004a2000)="46cd")
mmap$binder(&(0x7f0000d4d000/0xb000)=nil, 0xb000, 0x0, 0x12, r0, 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000f5a000-0xe8)={{{@in=@empty=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0e000)=0xe8)

2018/01/15 17:39:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f0000a4c000)='%:user))selinuxposix_acl_access]\x00', 0x2)
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f00008b6000-0x10)=[{&(0x7f000054e000)="1f000000000719020000000101f2ff0000ed1b7509000100000600ff3ffe58", 0x1f}], 0x1)

[  296.664216] PPPIOCDETACH file->f_count=2
2018/01/15 17:39:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000a73000-0x4)=0x0)
r1 = socket$packet(0x11, 0x8000000003, 0x300)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000006d000-0x28)={@common='lo\x00', &(0x7f00007e6000)=@ethtool_cmd={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/15 17:39:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000a08000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c)
listen(r0, 0x0)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006a7000)='/selinux/context\x00', 0x2, 0x0)
accept$ax25(r1, &(0x7f00002fa000-0xc)={0x0, {""/7}, 0x0}, &(0x7f0000e57000-0x4)=0x10)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f000056b000-0x14)={0x2, 0xc, [0x60b191ef, 0x1000, 0x1]})
r2 = socket$inet(0x2, 0x1, 0x0)
r3 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
write$tun(r3, &(0x7f00008af000-0xb0)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32)

2018/01/15 17:39:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000632000)='./file0\x00', 0x0)
mount(&(0x7f0000fd5000-0x8)='./file0\x00', &(0x7f0000fd4000)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="")
r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)="")
getdents64(r0, &(0x7f0000429000-0x1000)=""/1792, 0x700)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000744000)=""/152)
getdents(r0, &(0x7f00005d8000-0x7c)=""/124, 0x7c)
sendfile(r0, r0, &(0x7f0000b93000-0x8)=0x40000000000000, 0x5)
mkdirat(r0, &(0x7f0000d89000-0x8)='./file0\x00', 0x38)
signalfd4(r0, &(0x7f00003d8000)={0x80}, 0x8, 0x800)
getdents(r0, &(0x7f0000823000-0x4b)=""/75, 0x4b)

[  296.825114] device eql entered promiscuous mode
2018/01/15 17:39:54 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0xef9778f78dfa1d60, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000001000-0x14)={0x1, 0x28c4, 0x110d, 0x7, 0x5, 0x3, 0x4, 0x80000001, 0x1ff, 0xcd})
r1 = timerfd_create(0x0, 0x0)
read(r1, &(0x7f0000000000)=""/0, 0x0)
socket$nl_route(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x40000, 0x0)

2018/01/15 17:39:54 executing program 1:
r0 = getegid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, <r1=>0x0])
getgroups(0x2, &(0x7f0000c34000)=[r0, r1])
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet6(0xa, 0x80000000000003, 0xff)
close(r2)

2018/01/15 17:39:54 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000187000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f0000b45000-0x4)=0xc)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000487000)={<r1=>0x0, 0x0}, 0x4000)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000018b000)=0x0, &(0x7f0000f1d000)=0xfffffffffffffd5b)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000017b000)=0x2, 0x4)

2018/01/15 17:39:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setitimer(0x3, &(0x7f0000939000)={{0x0, 0x0}, {0x0, 0x7530}}, &(0x7f0000241000-0x20)={{0x0, <r0=>0x0}, {<r1=>0x0, 0x0}})
r2 = syz_open_dev$tun(&(0x7f00006bc000)='/dev/net/tun\x00', 0x0, 0x709c00)
write$tun(r2, &(0x7f0000e21000)=@pi={0x0, 0x8035, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@x25={0x805, {0x0, 0x9, 0x5, "8b0c271d550845c44b0bdb37e526b0ddfdaa76a0de097f112fd70e95b001e9d761b1f5a29ba040571a316e2fa0b3ed63519b59d4c95fba054512bf9a09de79f0fcb021596478372ff5fce21b9812d53ee7343c1a249936b24475415d90f1caf4dbca8f20444c922aeb1adcd825bfbfc6af37e5a485f85466e80ddfcbc5645c579ed7f1562b7f053d92fa2f2680bb6f3bb71c620f92911c4df0d4a43cbe456dee3bdf2c538b8f7d49c75074b685e00108d118c6560a7ce86b8dd9ef7aa68df6723e183473d2d56abca26a5b64e004898bf21e93"}}}}}, 0xe8)
setitimer(0x0, &(0x7f0000746000)={{0x77359400, r0}, {r1, r0}}, &(0x7f0000b12000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00009fb000-0x10)='/selinux/policy\x00', 0x0, 0x0)
sendmsg$nfc_llcp(r3, &(0x7f0000d6c000-0x38)={&(0x7f00009ad000)={0x27, 0xff, 0xffffffff, 0x6, 0x1, 0xe77, "bfe883afbcc4c0f7765ee801ddb61e2a2bd555caecede28aa304703058584c4784a4aaf3183ae92c73b438a75d14b7c6b9cf96d1bdff45938421539d41b6e1", 0x8001}, 0x60, &(0x7f0000b79000-0x10)=[{&(0x7f0000a43000)="a0bf4d41251ee328e428219a29828d4f9f466310d7456236ca7d838b5d0f23e9e61af2ef31e1dcb6b76e59f7e418389a850f14e2bbc55d1ea8e132e5e80b63004e6218b9f8e22fa42119dab97056e517c6ae34cdb8c03352111425e63715c30a500f4d1982ca27d319aa5ee7fbccce57c301f7159ed1c40ec4e566ae0895c2d0b46f68b344cbe6fa1ce15fe584156fe2960d4cd524ca1d832c5d21435a69635db39605fbe6b160cc5be66bb982d3163a3bd8c1a5ae4130c31c14ab22cbce31d9e4587d2d0893a22fd8b492b33da5efc59df92398c158179e0b469c67a42177d738226d722c820e31488415c6a8c7ae8e8e6c18", 0xf3}], 0x1, &(0x7f0000425000-0x1010)={0x1010, 0x119, 0x1, "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"}, 0x1010, 0x4000011}, 0x20040840)

2018/01/15 17:39:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58)
r1 = syz_open_dev$mice(&(0x7f0000d05000)='/dev/input/mice\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000536000-0x4)=0x8)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f78000)="981a32de5eb4e123702746cc88041a683b667a6730c516d280a056d4b4aff29d", 0x20)

2018/01/15 17:39:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000099000-0x8)='net/tcp\x00')
setsockopt$inet6_buf(r0, 0x29, 0x23, &(0x7f0000bc0000)="966ea0b625bada13805a13076f72880806442ab79a093d6a33383aef20d11d6c92d152e341a447beb93644f400dcec2e193de35fdca55e27f6bd1e36f66214500f06d79c06257c76ad16018e48b632f064924b335164c4cd51b919626daec82126acd6845349354bf14ab9278911924b7a2a237d5685a3e24ced0e64abf95fe5f0a23e1a8e075e30d4518dbe00cc4283397698de16cb70caaf457c6ba636ce3e4000c823337f4790eb76252214c7853ae85bdc289fcd3566fbb276f7d0c72e98db41e0f7b885a256fb7a9eec28c97128ed0c30dd6009513ae0208a5c691c60b906f33daef9", 0xe5)
r1 = socket$inet6(0xa, 0x2, 0x88)
sendto$inet6(r1, &(0x7f0000e6c000)="", 0xffe3, 0x0, &(0x7f0000e27000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)

2018/01/15 17:39:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x3, 0x400000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffa5)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000137000)={r0, &(0x7f000082a000-0x1)="", &(0x7f0000ae8000)="", 0x0}, 0x20)
r1 = fcntl$getown(r0, 0x9)
syz_open_procfs(r1, &(0x7f0000080000-0xd)='attr/current\x00')

2018/01/15 17:39:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000)
ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000dc2000)={0x1, 0x0, [{0xafc, 0x0, 0x1}]})
r1 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0)
socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00005c9000-0x8)={0x0, 0x0})
r2 = dup(r1)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000167000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}})
ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000d32000)=0x0)
getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000d95000)=0x100000000, &(0x7f0000fa4000-0x4)=0x4)
ioctl$TUNDETACHFILTER(r1, 0x400454cb, 0x0)

2018/01/15 17:39:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000744000-0x12)='/dev/snd/pcmC#D#c\x00', 0xd3c, 0x400480)
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000e60000-0xd0)={0x5, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]})
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000fcf000-0x5c)={{0xa, 0x3, 0xa72, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0x1000}, {0xa, 0x3, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1ff, [0x6, 0x1, 0x0, 0x1, 0x6, 0x8, 0x800, 0x7]}, 0x5c)
flock(r1, 0x4)
ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f000014f000)={0x6, 0xa3})
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000a14000)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffffff, 0x33}, 0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)

2018/01/15 17:39:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000dc2000-0x78)={0x0, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000eaf000)=@common='bcsh0\x00', 0x0, 0x0, 0x0})
ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x0)
recvfrom(0xffffffffffffffff, &(0x7f0000b74000-0xdb)=""/219, 0xdb, 0x0, &(0x7f0000de8000-0x6)=@hci={0x1f, 0x0, 0x1}, 0x6)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x100000001, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000215000-0x10)={0x0, 0x6, 0x0, 0x0, 0x0}, 0x10)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000761000)='/selinux/context\x00', 0x2, 0x0)
getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000a0e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, <r2=>0x0}, &(0x7f0000d35000-0x4)=0x14)
setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000470000-0x10)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10)
r3 = 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}, 0x0}, 0x1c)
bind$inet6(r3, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20)
capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
connect$inet6(r3, &(0x7f00003f6000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c)
setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x0)
r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00008d8000-0x15)='/proc/self/net/pfkey\x00', 0x400080, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000850000)='dctcp\x00', 0x6)

2018/01/15 17:39:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x80002, 0x88)
bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
recvfrom$inet6(r0, &(0x7f0000c09000-0x2d)=""/45, 0x2d, 0x2, &(0x7f0000c23000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c)
r1 = socket$inet6(0xa, 0x802, 0x88)
ioctl(r0, 0x1, &(0x7f00003d8000)="9d2c874b5c81dfbf0cbcbfd844c9865f3fdb4a86b2d1c07d6e0d5c0fdc5c98e6de660bde395f142505d9c5987cf7ead6d215caa49020400dfd0744a0feb3b37c2d386b33cf2f3a9550e47b9dc035b9d9f53c6b357bb9f3a765e1ca7e1747df0e5ae6f31951aca34eb242")
setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000ab7000)=0x8, 0x4)
sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000119000)=[{&(0x7f0000967000)="c80f8ecac6c85cef29d2795e2e16e2fe31722f90494a1f360ac7dffe352f70ac32e54ca51ad63c9399482828d3ba75915210b23b5f5e485ebc23a1e310fe8a20d3588dddfe", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0)
r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00004a9000-0xa)='/dev/cuse\x00', 0x0, 0x0)
ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f000056a000+0xb44)=0x0)
fcntl$setpipe(r0, 0x407, 0x1)

2018/01/15 17:39:54 executing program 7:
r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x5422, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00001de000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000b06000-0x10)={0x3, &(0x7f0000a60000-0x18)=[{0xffff, 0x6, 0xe70, 0xde7b}, {0x7ff, 0x3, 0x3, 0x2880000}, {0x2, 0x2, 0x1, 0x6}]})
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)

2018/01/15 17:39:54 executing program 3:
syz_emit_ethernet(0x2e, &(0x7f000001c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@ssrr={0x89, 0x3, 0x0, []}]}}, @gre={{0x0, 0x0, 0x1, 0xf9, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000754000)={0x0, 0x1, [0xaf2]})

2018/01/15 17:39:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$adsp(&(0x7f00008a9000-0xb)='/dev/adsp#\x00', 0x4, 0x40000)
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000001000-0x24)="2200000018000700000001000900070002000700000004060006000004000800aa18", 0x22)

2018/01/15 17:39:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x2, 0xc)
getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000265000-0x61)=""/97, &(0x7f00005e0000)=0x61)
write(r0, &(0x7f000055e000)="1f000000070a01000200f2ffffff20000000fffd090000001ae10080160051", 0x1f)

2018/01/15 17:39:54 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = dup3(r0, r0, 0x80000)
getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000293000+0xbd4)={<r2=>0x0, 0x6, 0x120000000, 0x1f, 0x54e4, 0x20}, &(0x7f0000c1a000)=0x14)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000966000)={r2, 0x2, 0x28}, &(0x7f00003b1000)=0x8)
r3 = memfd_create(&(0x7f0000036000-0x5)='$$lo\x00', 0x1)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000037f000)={<r4=>0x0, 0xb99}, &(0x7f0000cdf000)=0x8)
setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000c33000+0x611)={r4, 0x80000001}, 0x8)
r5 = socket$inet6_sctp(0xa, 0x1, 0x84)
getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00005dd000+0x312)={<r6=>0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f0000e72000-0x4)=0xc)
ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000f94000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000008, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, r6})

2018/01/15 17:39:54 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000828000)='/selinux/status\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00003f4000-0xcd)=""/205)
r2 = syz_open_procfs(0x0, &(0x7f0000c98000)='net/anycast6\x00')
preadv(r2, &(0x7f0000709000-0x10)=[{&(0x7f000003e000-0xa8)=""/168, 0xa8}], 0x1, 0x8000000000000)
fcntl$setsig(r0, 0xa, 0x18)

2018/01/15 17:39:54 executing program 6:
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000109000-0x5)={<r0=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_flags=0x1202})
r1 = socket(0x1e, 0x4, 0x0)
r2 = syz_open_dev$sndtimer(&(0x7f0000fdc000)='/dev/snd/timer\x00', 0x0, 0x101080)
r3 = dup2(r2, r2)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r3, 0xc058534b, &(0x7f0000001000-0x58)={0x0, 0x2, 0x8, 0x4, 0xfffffffffffffffb, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getsockopt(r1, 0x110, 0x0, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0)

2018/01/15 17:39:54 executing program 3:
mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000000c000-0x9)='/dev/ppp\x00', 0x400000, 0x0)
r1 = socket$nl_crypto(0x10, 0x3, 0x15)
mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDADDIO(r0, 0x4b34, 0x67b2)
ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000000b000)={r1, 0x0, 0x3, "58b10786c8630d71dbe70f03fa71ec555f12579c65f75dcfa870259581c4b8709a83c12c594b170b9d4e0df4724b3af8c00e55dfcad1369fe65af51c5552eb8c571b4ca710f205191d502db51a65b600224bc4b6c6ea86d2c6ca67f237de8a6cf30c5e187dc29fab361c35ac189947e59e2dd2b733affe7e7c248e87eeeb57024860082d89"})
r2 = syz_open_procfs(0x0, &(0x7f0000004000)='net/softnet_stat\x00')
preadv(r2, &(0x7f0000003000-0x10)=[{&(0x7f0000005000-0x1000)=""/1, 0x1}], 0x1, 0x1000)

2018/01/15 17:39:54 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000f96000-0xb)='/dev/loop#\x00', 0x0, 0x0)
fdatasync(r1)
r2 = syz_open_dev$adsp(&(0x7f00007f7000-0xb)='/dev/adsp#\x00', 0x5, 0x200)
ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2)
syz_open_dev$tun(&(0x7f00009cd000-0xd)='/dev/net/tun\x00', 0x0, 0x88000)
bind$inet(r2, &(0x7f0000e5b000-0x10)={0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/15 17:39:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000946000-0xd)='/dev/dmmidi#\x00', 0xa57, 0x800)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000303000)=0x6)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009d8000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00004a9000)=0x0)
syz_open_pts(r0, 0x40080)

2018/01/15 17:39:54 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000cdd000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
r1 = dup3(r0, r0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00003a2000)={<r2=>0x0, 0xb, "fd5cc5c993b1daac36dffc"}, &(0x7f00001f7000-0x4)=0x13)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000366000-0x8)={r2, 0x4}, &(0x7f00007b5000)=0x8)
r3 = socket(0x10, 0x3, 0x9)
write(r3, &(0x7f00004f8000-0x1f)="00000000f70300001f0006c507140023", 0x10)

2018/01/15 17:39:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000833000)='keyring\x00', &(0x7f0000627000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = add_key$user(&(0x7f0000d70000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f000053d000)="10", 0x1, r0)
add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0)
keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r1, r1}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00008a9000-0xe)={'sha384-generic\x00'}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/15 17:39:54 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x5, 0x0)
semop(r0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1)
semop(r0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000657000-0x10)='/selinux/member\x00', 0x2, 0x0)
ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00009a9000)=0x7)
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000734000-0x8)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a55000)={0x0, 0x80000, <r3=>0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000e0000)={r2, 0x80000, r3})
semtimedop(r0, &(0x7f0000037000-0xc)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2, &(0x7f0000037000-0x10)={0x77359400, 0x0})
semctl$IPC_RMID(r0, 0x0, 0x0)

2018/01/15 17:39:54 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b93000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000639000-0x4)=0x0, &(0x7f00009b2000-0x4)=0x4)
r1 = socket(0x11, 0x8000000000000802, 0x0)
bind(r1, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000b01000)=0x330, 0x4)
write(r1, &(0x7f00004fa000-0x2)="", 0x0)
recvfrom$ipx(r1, &(0x7f00005f3000)=""/0, 0x0, 0x2000, &(0x7f00005a3000)={0x4, 0x0, 0x0, "f461002232a9", 0x0, 0x0}, 0xffffffffffffffc3)
ioctl$VT_ACTIVATE(r0, 0x5606, 0x3)

2018/01/15 17:39:54 executing program 0:
mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x2, 0xc)
write(r0, &(0x7f0000001000-0x1f)="1f0000000104ff00fd0007c00700000cee05f00008000100010400dcffdf00", 0x1f)
mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$admmidi(&(0x7f0000f66000)='/dev/admmidi#\x00', 0xfffffffffffffffd, 0x101000)
ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000b2e000-0x20)={0x3000, 0x0, 0x0, 0x2, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = socket(0x400000000010, 0x2, 0xc)
write(r2, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f)
r3 = socket(0x10, 0x2, 0xc)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
write(r3, &(0x7f0000f5c000)="1f0000000104ff00fd4345c007110000f605e0000800010001160003000000", 0x1f)
dup3(r0, r2, 0x0)

2018/01/15 17:39:54 executing program 5:
mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ee7000)={0x0, 0x0, ""}, &(0x7f0000ee8000-0x4)=0x8)

2018/01/15 17:39:54 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0xda)={<r1=>0x0, 0xd2, "c99025641efe565b617f470022ad1a10c4b01af88a34d8d0274488fc3b0465c321993a9cb6622a6a6f08870ef491a02f449e7b88d6360f70c4fd1bcaeb24f5634cbf484319d606a2432d55bfc83a826c318e0324108b41bce722677188e571e5dceb6ec3783305f966a49bc929cede6371a888a7273baa792b4b756a96b6186d0912490dc74f15fdfac5c8097792ef3923fcb58159f33e0b75a33c85f3c8d9f383b1df355cbb333200c8304a50cc1d66c28e1b02efd7aa4ceee6d41bf40d46b38562634475eeb6786871582e4d95175112ec"}, &(0x7f0000001000-0x4)=0xda)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x18)={r1, 0x2, 0x8, [0x0, 0x10001, 0x483a, 0x0, 0x1, 0x10001, 0x4, 0x27]}, 0x18)
getsockopt$bt_BT_SECURITY(r0, 0x88, 0x4, &(0x7f0000000000)={0x0, 0x0}, 0xfffffffffffffd18)

2018/01/15 17:39:54 executing program 7:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000012000-0x2)='/\x00', 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000022000-0x4)=0xfffffffffffffffe, 0x4)
ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f000000d000)={0x0, 0x0, &(0x7f0000012000/0x3000)=nil})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0x14e, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$llc(0x1a, 0x0, 0x0)
sysinfo(&(0x7f0000023000-0x5d)=""/93)

2018/01/15 17:39:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000a79000)={0x4, 0x1})
mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000b28000)=0x0)

[  297.186325] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'.
[  297.216135] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'.
2018/01/15 17:39:54 executing program 6:
mmap(&(0x7f0000000000/0xec7000)=nil, 0xec7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000b20000)='/dev/dsp#\x00', 0x9, 0x40000)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000044b000)={0x1, 0x6, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000053f000-0x11)='/dev/qat_adf_ctl\x00', 0x4000, 0x0)
mmap(&(0x7f0000ec7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000ec8000-0x4)=0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
writev(r2, &(0x7f000010b000)=[{&(0x7f0000ec6000-0x9b)="390000001100090440000000800000000700004001000000450001070000001419001a000400020007000087000000080003010c00f41ee400", 0x39}], 0x1)

2018/01/15 17:39:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000253000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00005b9000)=0xffffffffffff0000)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002)
write(r1, &(0x7f0000c15000)="06d35e1e8d945db3ecb2be7300000005cc796aed5ed2bc18ce2c9b97ae23914d870000ffffbc9b16", 0x28)
writev(r1, &(0x7f00001b7000-0x70)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1)
write$evdev(r1, &(0x7f0000d21000-0xa8)=[{{0x0, 0x0}, 0x0, 0x40, 0x800000000000000}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
poll(&(0x7f0000570000)=[{r1, 0x8, 0x0}, {r1, 0x2200, 0x0}, {r1, 0xa000, 0x0}, {r1, 0x400, 0x0}, {r1, 0x10e9, 0x0}, {r1, 0x8040, 0x0}], 0x6, 0x20)

2018/01/15 17:39:54 executing program 3:
r0 = openat$audio(0xffffffffffffff9c, &(0x7f000095e000-0xb)='/dev/audio\x00', 0x80000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f000082d000)={0x0, 0x0, ""/64, 0x0, ""/8, ""/32, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$llc(r0, &(0x7f0000bf9000-0x10)={0x1a, 0x15, 0x4, 0x41, 0x4, 0xdc6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
syz_emit_ethernet(0x7e, &(0x7f0000227000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0xa}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x40000000000002be, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[@ssrr={0x89, 0x13, 0x0, [@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001]}, @ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @empty=0x0]}, @timestamp={0x44, 0x1c, 0x0, 0x0, 0x0, [{[], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[], 0x0}]}]}}, ""}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000001000-0x4)=0x7, 0x4)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000001000)={0x7, 0x10, 0x1, 0x0, 0x0})

[  297.236230] openvswitch: netlink: Flow actions attr not present in new flow.
[  297.267047] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'.
[  297.278458] openvswitch: netlink: Flow actions attr not present in new flow.
2018/01/15 17:39:54 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pivot_root(&(0x7f0000fb7000-0x8)='./file0\x00', &(0x7f0000cf7000-0x8)='./file0\x00')
mkdir(&(0x7f0000dda000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000a09000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
link(&(0x7f0000329000-0x8)='./file0\x00', &(0x7f00000d3000)='./file1\x00')

2018/01/15 17:39:54 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000954000)='/dev/audio#\x00', 0x80000001, 0x0)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000a70000-0x57)=""/87, &(0x7f0000708000)=0x57)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getuid()
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000bdf000)={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'})

2018/01/15 17:39:54 executing program 1:
mmap$binder(&(0x7f00009dc000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x13, 0x10000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003000)=<r2=>0x0)
sched_getattr(r2, &(0x7f0000003000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00007d9000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x14)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000005000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})

2018/01/15 17:39:54 executing program 3:
r0 = socket$can_raw(0x1d, 0x3, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0)
setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="", 0x0)

2018/01/15 17:39:54 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_ifreq(r0, 0x8983, &(0x7f00008bc000-0x28)={@generic="1b52da04b564c52374e2e1b8a14e1ad7", @ifru_settings={0xfffffffffffffc00, 0x3, @sync=&(0x7f000019b000)={0x4, 0x3f, 0x4}}})

2018/01/15 17:39:54 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000001000-0x8)='./file0\x00', 0xf056, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)='./file0\x00', 0x0)
mount(&(0x7f0000276000-0x6)='./file0\x00', &(0x7f000006c000)='./file0\x00', &(0x7f0000d7f000-0x5)='proc\x00', 0x1, &(0x7f0000ae8000)="")
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fec000)='/selinux/enforce\x00', 0x0, 0x0)
ioctl$TCSETSW(r0, 0x5403, &(0x7f0000c88000-0x24)={0x6, 0x2, 0x7, 0x8, 0xfffffffffffffffa, 0x8, 0x69, 0x2, 0xfffffffffffffff7, 0x0, 0x1, 0xde})
r1 = open(&(0x7f0000277000-0x8)='./file0\x00', 0x0, 0x0)
renameat2(r1, &(0x7f000027e000)='./file0\x00', r1, &(0x7f00008fe000-0x8)='./file0\x00', 0x100000000001)
socket(0x5, 0x5, 0x10001)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000d1b000-0x8)={<r2=>0x0, 0x7f}, &(0x7f0000702000)=0x8)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000031000-0x2)=r2, 0x4)
rename(&(0x7f00005d9000)='./file0\x00', &(0x7f000005d000-0x8)='./file0\x00')

2018/01/15 17:39:54 executing program 0:
mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x8000000000018, 0x0, 0x1)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0xec, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x5d}, 0x28)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000014000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000015000-0x100)=[{0x38, 0x110, 0x0, "7aaa9e35827149b9a02a084647a96430ac1b0c29bbab61e303b8ee5470b4a0d5a36fe576dd7e055f"}, {0xc8, 0x11e, 0x80000001, "575e0c2da5095d943f534bb64bfa38c53441a73a68e4eb7370b8f0d7ab06a97bea6f561644143b3d783e21cc7ec62bce3d1938f1263142be137450cea0c8b87c27a24bff21766029a0925ba8bfe08736bc7dcb53b09c9c5beca195c1562554f86de7e53612acc488d8bab369063fec79630e74cd594f8640b570559f66f8f7e166d7c9ff9b59b6d75b7e4f03f53e7bd3a491c74b200f3f1fc618d35882e0e921e493a110917cf276004d0080b34c271386e062a4d966aa"}], 0x100, 0x0}, 0x0}], 0x1, 0x2000000000000000)
connect(r0, &(0x7f0000003000)=@nfc_llcp={0x27, 0x0, 0x9, 0x6, 0x0, 0x8c1, "898ef153d9ec68991f2856d49a39795928997f74f8f181251008fea44eac2b72967527f4ce0330b2b45e6e9bcb4bffb81a69b100e8c1b4b617686d467efff5", 0x0}, 0x60)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0xc2, 0x0)
ioctl$KDDISABIO(r1, 0x4b37)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
setsockopt(r0, 0x111, 0x4, &(0x7f0000009000)="01000000", 0x4)

2018/01/15 17:39:54 executing program 7:
mmap(&(0x7f0000000000/0x9f7000)=nil, 0x9f7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = dup3(r0, r0, 0x80000)
ioctl$KVM_SET_XCRS(r1, 0x4188aea7, &(0x7f00002bc000-0x48)={0x4, 0x7, [{0x7fffffff, 0x0, 0x4}, {0x5, 0x0, 0x4}, {0x6, 0x0, 0x6}, {0x4e, 0x0, 0x3}]})
sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000226000)={&(0x7f0000964000-0x74)={0x24, 0x1d, 0x2ff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0xc, 0x0, @u32=0x4}, @generic="87"]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)

[  297.293839] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'.
2018/01/15 17:39:55 executing program 3:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x227e, &(0x7f0000001000)="")
connect$netrom(r0, &(0x7f0000002000-0x48)=@ax25={0x3, {"2f6f6e67118558"}, 0x4830b9f6}, 0x10)

2018/01/15 17:39:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0xc47, 0x0, 0x0, 0x5}}], 0x30, 0x0}], 0x1, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7f000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0xe1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
r3 = request_key(&(0x7f00009bd000)='.request_key_auth\x00', &(0x7f0000724000-0x3)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000561000)='\x00', 0x0)
keyctl$revoke(0x3, r3)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/15 17:39:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x82, &(0x7f00001c3000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x3, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, {[@ssrr={0x89, 0xb, 0x0, [@loopback=0x7f000001, @broadcast=0xffffffff]}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[@empty=0x0], 0x0}]}, @rr={0x7, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}]}, @generic={0x0, 0xf, "9c1de3d0730e881b9bc7554f1e"}]}}, ""}}}}}, &(0x7f00000f0000-0xc)={0x0, 0x0, []})

2018/01/15 17:39:55 executing program 4:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)='/dev/sequencer\x00', 0x0, 0x0)
r1 = syz_open_dev$midi(&(0x7f0000001000)='/dev/midi#\x00', 0x200, 0x81)
write(r1, &(0x7f0000004000-0x1000)="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", 0x285)
lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000)={0x0, 0x0, <r3=>0x0}, &(0x7f0000004000)=0xc)
fstat(r0, &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x7, &(0x7f0000005000-0x1c)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r5=>0xffffffffffffffff, 0xffffffffffffffff])
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000005000-0x4)=<r6=>0x0, &(0x7f0000004000)=0x0, &(0x7f0000005000-0x4)=0x0)
r7 = getgid()
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000004000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000002000)=<r9=>0x0)
r10 = getegid()
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000+0x8ed)={0x0, 0x0, <r11=>0x0}, &(0x7f0000005000-0x4)=0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setgroups(0xa, &(0x7f0000004000)=[r2, r3, r4, r5, r6, r7, r8, r9, r10, r11])
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000004000)={0xffffffffffffffaa}, 0x4)

2018/01/15 17:39:55 executing program 0:
mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgid(0xffffffffffffffff)
sched_setparam(r0, &(0x7f0000005000)=0xdc8)
r1 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$sock_ifreq(r1, 0x89f3, &(0x7f0000000000)={@common='ip_vti0\x00', @ifru_ivalue=0x400000})

2018/01/15 17:39:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x805, 0x0)
sendto$inet(r0, &(0x7f00000b2000-0xc1)='[', 0x1, 0x0, &(0x7f000075e000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = gettid()
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000e68000-0x4)=<r2=>0x0)
setpgid(r1, r2)
connect$inet(r0, &(0x7f000041d000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000dd000-0x20)={@common='sit0\x00', @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000035000)=0x0, &(0x7f0000626000)=0x4)

2018/01/15 17:39:55 executing program 7:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = dup(r0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f000000c000-0x10)={0x5, &(0x7f000000d000-0x14)=[0x9, 0x4, 0x2, 0x10001, 0xb4b]})
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1})
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$unix(r1, &(0x7f000000f000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f000000e000-0x18)={0x4, &(0x7f000000e000-0x49)=""/73, &(0x7f0000005000)=[{0x5, 0x86, 0x401, &(0x7f000000d000)=""/134}, {0x9259, 0x37, 0x26, &(0x7f000000e000-0x37)=""/55}, {0xffff, 0x53, 0x6, &(0x7f0000002000)=""/83}, {0xdc, 0xec, 0x1, &(0x7f0000003000)=""/236}]})
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_extract_tcp_res$synack(&(0x7f0000010000-0x8)={0x0, 0x0}, 0x1, 0x0)
sendmsg$inet_sctp(r1, &(0x7f0000002000)={&(0x7f000000b000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000008000-0x40)=[], 0x0, &(0x7f0000009000)=[@sndrcv={0x2c, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @init={0x14, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}, @init={0xffffffffffffff63, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0xb0, 0x0}, 0x0)

2018/01/15 17:39:55 executing program 5:
mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ffa000)='/dev/ppp\x00', 0x210000, 0x0)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000cbd000)=""/199)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000a4c000-0x4)=0x5)
unshare(0x8000400)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000ffc000-0x22)=""/34)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000ffc000-0x8)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
mq_notify(r1, &(0x7f0000ffa000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/15 17:39:55 executing program 2:
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, 0x8000000000000002)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
syz_open_dev$tun(&(0x7f000008e000)='/dev/net/tun\x00', 0x0, 0x40)
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001})
write$tun(r1, &(0x7f0000aa9000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "7bf0ef", 0x18, 0x84, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}}}}}, 0x4a)

2018/01/15 17:39:55 executing program 1:
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000008000-0x4)=0x6, 0x4)
readahead(r0, 0x55b7, 0x8)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f000000e000)="3449c86d8d2f4baaa8be7df0171a66364f3e90b124a710fc86cad088e32c3e83d2181c724a43", 0x26)
setsockopt(r0, 0x111, 0x1, &(0x7f0000000000)="ca010037", 0x4)

2018/01/15 17:39:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000163000/0x800000)=nil, 0x800000, 0x0)

2018/01/15 17:39:55 executing program 6:
mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f00005da000)='./file0\x00', 0x141042, 0x8)
mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0)
fallocate(r0, 0x0, 0xffff, 0x4)
r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
mkdir(&(0x7f00003e8000)='./bus\x00', 0x6c)
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0)
madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9)

2018/01/15 17:39:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000e08000-0x4)=<r0=>0x0)
process_vm_writev(r0, &(0x7f000058e000)=[{&(0x7f00005b3000-0x299)=""/4096, 0x1000}, {&(0x7f00002eb000)=""/143, 0x8f}], 0x2, &(0x7f000003e000-0x40)=[{&(0x7f0000a70000-0xbc)=""/188, 0xbc}, {&(0x7f0000959000-0xdc)=""/220, 0xdc}, {&(0x7f0000b37000)=""/89, 0x59}, {&(0x7f0000a91000)=""/242, 0xf2}], 0x4, 0x0)
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c5e000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000f97000)={&(0x7f0000722000/0x1000)=nil, 0x1000})
seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
r2 = gettid()
ptrace$pokeuser(0x6, r2, 0xa19, 0x7)
setpriority(0x0, r2, 0x3)
r3 = add_key$user(&(0x7f0000cc9000-0x5)='user\x00', &(0x7f0000d5a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000383000-0xf5)="a52675960a874bcad1370a262e60d43142c94878d9cd8d217436547fb990dbe5298c5ec2548bfcd26f4b991cecbd9c775b92a02d4ac7fba45da8744382879bdd2a3a68c33931a4bd3c47596f965505755231cefa26e4856906784a235c862ddd0e7eddeadfec3e74a0c5183edbcd3cf0f7800461266298825809df91130c7c01713e30d2b6115ce9afe6712ea02578bb65630cdc3f9b9f821855a5a094234288606fa99cbb04b0c196a31356460a67bc3ffd6927eb621ba14ff9c7c2aee6977001a91a97fe307f42d2386c9aa20e5765965d5aa80f20310e20fd6984a4b6ba06be2c59564eeb74a825dcb29bb7fe1604e18f3f5244", 0xf5, 0xfffffffffffffffb)
keyctl$invalidate(0x15, r3)
lookup_dcookie(0x0, &(0x7f0000790000-0x26)=""/38, 0x26)

[  297.863463] l2tp_ppp: tunl 59: set debug=370001ca
2018/01/15 17:39:55 executing program 1:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00009b1000)="", 0x0)
r1 = msgget(0x3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000000)=""/209)

2018/01/15 17:39:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f08000-0xa)='/dev/autofs\x00', 0x222400, 0x0)
ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000e72000)=[0x7], 0x1, 0x0, 0x1, 0x2, 0xfffffffffffffffd, 0x0, {0x9, 0x20000, 0xff, 0x0, 0x0, 0x0, 0x0, 0x9af, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, "b1abccd67e00000000000000016cff09900408e0dc98684b49e00759576c2fd9"}})
ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f00007a7000-0xfa)=""/250)
syz_open_dev$sndpcmp(&(0x7f000009b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400)
r2 = semget$private(0x0, 0x1, 0x400)
semop(r2, &(0x7f0000277000+0x4c3)=[{0x1, 0x101, 0x800}, {0x3, 0x7, 0x1000}, {0x0, 0x9d, 0x0}, {0x6, 0x14, 0x0}, {0x4, 0xffff, 0x1000}, {0x3, 0x1000, 0x1000}, {0x1, 0x6, 0x1000}], 0x7)

2018/01/15 17:39:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_dev$admmidi(&(0x7f00005ec000-0xe)='/dev/admmidi#\x00', 0x80000000, 0x42540)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000352000-0x10)={<r2=>0x0, 0x2c, &(0x7f00009d3000-0x2c)=[@in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00003b8000)=0x10)
setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000e7c000-0x10)={r2, 0x0, 0x8, 0x5}, 0x10)
ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0})
ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000278000-0x4)=0x5)
r3 = syz_open_pts(r1, 0x0)
readv(r3, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1)
ioctl$TCXONC(r0, 0x540a, 0x2)
r4 = syz_open_pts(r3, 0x18100)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000318000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fac000-0x4)=0xe8)
sendto$packet(r1, &(0x7f00004b4000-0xf0)="6e502912513f9f616b4ec1cfe01ffad9d98fa0a467ccf1eb588a498c93ffaf54e0ada64b307a69ca56516f778d75d66971c59956bc08a62733925b5fd39c49633dc63e906dbcb26ea5fa1c594aa2ca98d5424010e66f917f269f07f356607d815392a6211b629e4b6f616e9c840f716476e2cb275585075770d6bb2297ebe173e0343a0538dcc8b1aee51691d0d99fa505d55fdb884741af593d15d75f2f4d984322497a6b09cf0693747acd2b5f3b16febb1d42dc810bcc0e452c5ce0fce776676b11a914df4bed3e0a60b6847ec313e106d238726c1486da10ae0e56c0f856586685e5808232952c64f7f0a7dbeacc", 0xf0, 0x40000c1, &(0x7f000015b000-0x14)={0x11, 0xf7, r5, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14)
ioctl$KDSETLED(r4, 0x4b32, 0x10001)

2018/01/15 17:39:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$random(&(0x7f0000854000)='/dev/random\x00', 0x0, 0x0)
ioctl$int_in(r0, 0xa03c7445b0858dcf, &(0x7f00004c7000)=0x3)
r1 = 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1)
ioctl$BINDER_WRITE_READ(r2, 0xc0046209, &(0x7f0000001000)={0x0, 0x0, &(0x7f00004f0000)=[], 0x0, 0x0, &(0x7f00004f1000-0x2c)=""})

2018/01/15 17:39:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x1, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a5a000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000070c000-0x4)=0xe8)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b79000)={@common='vlan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt(r0, 0x6, 0x20, &(0x7f0000871000)="020000006c3b172917e25462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54006fe71cbcdc6e30ac10369300aff67d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da6020000435f1f0400d1b0e6ebcb12c7be1871363e97100c4a4c2e9f5c0c14f1659ce8c829d2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8)

2018/01/15 17:39:55 executing program 4:
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000dba000)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000020000)={&(0x7f00008f1000-0xc)={0x10, 0x0, 0x0, 0x11000000}, 0xc, &(0x7f0000357000)={&(0x7f0000b59000-0x11f0)={0x11f0, 0x41, 0x20, 0x2, 0x3, {0x5, 0x0, 0x0}, [@nested={0x11dc, 0x24, [@generic="a107d876f0d84fbc16a82e1704fe52009062cb5e6092b3dd1a758a95834c69c0a0110dc12c5b9da1d658a653634b674c2483a6bbb811953e4ede7a8a9497f2fedb6127987fa2dc4e6af8e7d20bae450ecd12cb334a10af381819933fc743358d591828457a7156804b8c796024c913c590cba5b427313c78a47b236719c10e25b7d531c1ab9697dbfa3e5db999767e8b7155c74e3d59bd056699ddb4a8e7aa9ca0a4f4dc1a0e6623d0108b6352ef587dad6c54b4281ecd82d76240f86d37378c4986700f2fbd3d855b3209c02d575bb9f5ca734b3d084a171af3bdc2ad2cdaa7dae83d7f04e4e352c32b0ff150a342a63bf80217fc407810cd", @generic="eed9f4884e42062295767447e9d54f869ce4bd5152d4fb4a4758a0399b430e0e8f9155d6db31c879b0f52dcd7ee7f91fd43bd3db9778206afc3015bc3db589caa5ffe3e751abe90ab9c4e7c3b1e6fe21e92247e273e11f6112190b20b3c4bca6e6596a1d9fa36a8aee4971f8bcb91b38739da11e99597edef90c926b9bd14da5ec1c2d043733036437e2bd242407b927863af926c5c3805c3bd641654abcc0b4032a624a5df0013e86728651f7f659818fa1790287c27a47561141c76a3f592cfe26cc02449581eb", @typed={0xc, 0x42, @ipv4=@loopback=0x7f000001}, @typed={0x8, 0x63, @void=""}, @generic='Y', @generic="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"]}]}, 0x11f0}, 0x1, 0x0, 0x0, 0x10}, 0x4008040)
r1 = syz_open_dev$sg(&(0x7f00004fe000-0x9)='/dev/sg#\x00', 0xfffffffffffffff7, 0x2)
ioctl$void(r1, 0x1)

2018/01/15 17:39:55 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000a71000)={<r0=>0x0, <r1=>0x0}, 0x800)
fcntl$setsig(r1, 0xa, 0x18)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
recvfrom$ax25(r2, &(0x7f0000334000)=""/73, 0x49, 0x40010040, &(0x7f0000326000)={0x3, {"1c8c770f5fcb20"}, 0x0}, 0x10)
setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000ee3000-0x160)={{{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x8, 0x1, "eccce980d1e3a51f3828a7071bf2b0f0d400e993eb4c1c769ba74c09f7afed4cf42ac5e472e229583b6ff94796fb1f9e95c3c97aa7f3efce779571476bdf93fc561c8fdfdb128a2f9bbef04c83180f2a"}, 0x160)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b4f000-0x6)={<r4=>0x0, 0x5}, &(0x7f00005ef000)=0x6)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000083d000-0x8)={r4, 0x1}, &(0x7f0000eeb000)=0x8)

2018/01/15 17:39:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000b0d000)='/dev/input/mice\x00', 0x0, 0x109000)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00007d0000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, <r1=>0x0}, &(0x7f0000f07000-0x4)=0x14)
chdir(&(0x7f00000b6000)='./file0\x00')
r2 = getuid()
ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00004dd000)=""/80)
setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00003a5000)={{{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x3, 0x0, 0x0, 0xa, 0x20, 0x20, 0x3f, r1, r2}, {0xca6, 0x100, 0x11a3, 0x8, 0x5, 0xffffffffffffffb4, 0x80, 0x3e}, {0x2, 0x401, 0x3, 0x7fffffff}, 0x6, 0x6, 0x2, 0x1, 0x3, 0x3}, {{@in=@rand_addr=0x3, 0x2, 0x33}, 0x2, @in=@dev={0xac, 0x14, 0x0, 0x10}, 0x3, 0x3, 0x3, 0x100000000, 0xffffffff94cf317c, 0x10001, 0x48}}, 0xe8)
prctl$seccomp(0x16, 0x2, &(0x7f0000c52000-0x10)={0x2, &(0x7f00003bf000-0x28)=[{0x7, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]})

[  297.910440] audit: type=1326 audit(1516037995.534:3364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12395 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000
2018/01/15 17:39:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000d25000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x101000)
ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000a63000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_dev$binder(&(0x7f0000a22000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$midi(&(0x7f000032e000-0xb)='/dev/midi#\x00', 0x7, 0x1a040)
ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f00009a8000-0x8)=0x0)
openat$dsp(0xffffffffffffff9c, &(0x7f0000786000)='/dev/dsp\x00', 0x0, 0x0)
poll(&(0x7f0000512000)=[{r1, 0x0, 0x0}], 0x1, 0x0)
r3 = open(&(0x7f00002db000-0x8)='./file0\x00', 0x60000, 0x14)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000025a000-0xa0)={0x0, @in={{0x2, 0xffffffffffffffff, @rand_addr=0x9d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xfffffffffffffe96)

2018/01/15 17:39:55 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
listen(r0, 0x100401000003)
r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10)
write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000a5f000-0x8)={<r2=>0x0, 0x9}, &(0x7f0000766000)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ad1000-0xe4)={r2, 0xdc, "79c2abf8d49e8057880177c8dbfe46c936b710cd78e5ff82db7a13b60e4ba489e2e7c83acf0262b7badb8859da14ec4df9d02453ccf4f480d04d1af809a8b41818e9da08b011a15864e9aa1cdf823b88c6f89fd6b7396d229dedbdee64c96b53567e9ad497daaef7e90a89914a0b9b6a2db1cd8ce07023dc3fbb75a4efa1e795d87bc7149d5e13edc78dd86d0bba65fcfdd89470ee41be49380e3dd532744ef85835f6fc08dc8548809b4b41652cc0de42b4d09da5eb13810f60fe60956df61a065ef5d081ef95f0725f8e8c763a2c3f31ef382984a86b9e186c562a"}, &(0x7f00008a2000)=0xe4)
setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10)
write(r1, &(0x7f00007b0000)="01", 0x1)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002a5000)={0x0, 0x0}, 0x8)

[  297.987421] audit: type=1326 audit(1516037995.534:3365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12395 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000
2018/01/15 17:39:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00007a2000)='/selinux/create\x00', 0x2, 0x0)
ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000e8a000)=""/0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b94000-0xa0)={<r1=>0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0xde, 0x1f, 0x9, 0x7}, &(0x7f0000e59000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002fd000)=@assoc_id=r1, &(0x7f00005fb000)=0x4)
r2 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001)
write$evdev(r2, &(0x7f0000f16000-0x30)=[{{0x0, 0x0}, 0x1, 0x5c, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)

2018/01/15 17:39:55 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0})
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000989000-0x10)='/dev/sequencer2\x00', 0x410000, 0x0)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00002d9000)=0x0, &(0x7f0000b15000-0x4)=0x4)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000261000-0x20)={{&(0x7f00005bc000/0x800000)=nil, 0x800000}, 0x1, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)

[  298.087253] audit: type=1326 audit(1516037995.561:3366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12395 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=186 compat=0 ip=0x452cf9 code=0x7ffc0000
[  298.087276] audit: type=1326 audit(1516037995.562:3367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12395 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000
[  298.087299] audit: type=1326 audit(1516037995.562:3368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12395 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000
[  298.087318] audit: type=1326 audit(1516037995.566:3369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12395 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=101 compat=0 ip=0x452cf9 code=0x7ffc0000
[  298.087367] audit: type=1326 audit(1516037995.566:3370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12395 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000
2018/01/15 17:39:55 executing program 0:
mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fea000)='/dev/qat_adf_ctl\x00', 0x44002, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00007d9000)={0x3ff, 0xd8, 0xff, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000feb000-0x20)={"1efb654ac220afb247a66f1608519c65", {0x4, 0x728, 0x8, "90ec9bcdafea", 0x0, 0x0}})
unshare(0x20000400)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3, 0x2, @thr={&(0x7f0000e8e000-0x3)="14e3a1", &(0x7f0000e75000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/15 17:39:55 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f00008f7000-0x7)='mounts\x00')
r1 = epoll_create(0x2)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000408000)={0x0, 0x0})
mount(&(0x7f0000a39000-0x8)='./file0\x00', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f00008a7000)="")
umount2(&(0x7f0000d5c000-0x1)='.', 0x0)
getsockname(r0, &(0x7f00007e2000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fb7000)=0xfffffffffffffd83)
accept$unix(r0, &(0x7f00003c0000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000019f000-0x4)=0x8)
stat(&(0x7f00009d1000)='./file0\x00', &(0x7f0000559000-0x44)={0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
quotactl(0x400, &(0x7f00001a0000)='.', r2, &(0x7f0000b66000)="2012f61201d4d8526534da28c0109a2bad2b9d2a80cff23c2b3e691a05a195aef1d9f74d8ce938f41a3af863a6c1c3f29dcbcbb1ce6f44b7ad0b64d90343e6b86aab14f898c67597ac6c0b6bc046ac2a87cdd6ddd7677353c45f437ad330285763fd6be9302a46870dabf4f7bc60b61a3df2957030618302924dc594d0ff689be114cdace40a7951587a1386b7f4b03e16117c82d99a2343e4d0677ece626ecf82713851d61a9dc4f5a4efb91c3465d48b568f685e")

2018/01/15 17:39:55 executing program 6:
r0 = socket(0x10, 0x2, 0x0)
write(r0, &(0x7f0000e9c000-0x24)="240000001b00fbffeb030000f6fb01796bb17d0b0800030001000020f700000ff9161701", 0x24)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$unix(r0, &(0x7f0000000000)={&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)="7ee2e76309bfbb9d6aa01e3103067fd6b2c79cef09b14988a1be00a23713b7348897db54aca98bde61343a9546", 0x2d}, {&(0x7f0000001000-0x20)="7f67874c9288c6d74981c21c72e20ffac1f9a318fd2d59276031b074cefffc71", 0x20}, {&(0x7f0000000000)="", 0x0}, {&(0x7f0000250000-0xcf)="e1a6eed10e841dfe069ff95288f5a39ababc0d8c2d85788c3743c116a4d74c3216c1a3db3baae105e60464fef5d69deef28b84a53f2e6b83414a28817b20432c29bd5d31f020bbd04b182a13bdc67684316fb0dcff98e8140ac6397fd6e03770305ca22ba8014735a8d3a04a865df846b8b49939727f6376e82eb6a0595e24aa9eeb383dbdfeb0d8f48cdc62c1db116b5f65789b6ca619f7ef1771090052c0d61dde7eb87ce9aade99e6123c132caf74eeb3277ea3719c23dc04bc546286353fe35f41ea751155d967a3e26012c709", 0xcf}, {&(0x7f0000341000)="5680f8f94af131b9fc43d81606bd9b185a7d915622a9e47e693ab87dbbc8544eaac1a8a71035e9d7cdfe2d35908bfd1641abcb172e5c0c0544691ef12a2059dadd8ab172806c25b2c30ca156d7ffea0e385187d263a0a1128b4eb39e276ab8ba8798201047bbe97db8e97ff5c5c4f71153b44694ef", 0x75}, {&(0x7f0000000000)="9b93afa3ddb322b6e7344309d1eea79200da2cebf3f99dee0350ca0ed59809be8bbf445ba81218e970336d781765d2f003ed6503a531e5be01ed8c799a14aa335aa0c37ecff3ff662e901e08223f784df6513f332e5e3c44d0c1fd79f07154d0e88e773cb0d62e9766f018bc4245eb943afcd6e60780ae", 0x77}], 0x6, &(0x7f0000cb0000-0x28)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x28, 0x40000}, 0x4000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000049f000-0x4)=0x0, &(0x7f0000000000)=0x4)

2018/01/15 17:39:55 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
r2 = perf_event_open(&(0x7f0000940000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
r3 = dup2(r1, r2)
ioctl$KVM_PPC_GET_SMMU_INFO(r3, 0x8250aea6, &(0x7f000086d000-0x33)=""/51)
ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00007f0000)=""/192)
setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000d97000)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xe8c9, 0xb2, 0x0, "5d20dcb20c3b6f99dac20f47ae86257a9836af6f881a621a45abac7618e593d836876cda06c922254edc2edae4cdc54fac0d238241a27ee3ee8a3d909870da657297c49220eb5a7009696839ca717829"}, 0x160)

2018/01/15 17:39:55 executing program 5:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000eae000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000f84000)='-ppp0}\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000f29000)={0x0, 0x0})
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000d40000-0x40)={0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})

2018/01/15 17:39:55 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f000032a000)={0x8, 0x2, 0x5, 0x0, 0x1, [{0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]})
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = getpgrp(0xffffffffffffffff)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ptrace$cont(0x20, r3, 0x1, 0x6)
ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f000031f000)={[{0x0, 0x0, 0xeb4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/15 17:39:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000078a000)=0x0, &(0x7f00007f0000-0x4)=0x4)
rt_sigreturn()
setreuid(0x0, 0x0)
r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00008b8000)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000f5000-0x4)=0xcf1, 0x4)

2018/01/15 17:39:55 executing program 2:
mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r2 = socket$unix(0x1, 0x3, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000017000)=""/67, &(0x7f0000017000)=0x43)
r3 = syz_open_dev$sndseq(&(0x7f000000a000)='/dev/snd/seq\x00', 0x0, 0x282002)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000018000)={0x0, <r4=>0x0})
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000019000-0x58)={0x5, 0x0, [{0x80, 0x0, 0x7f}, {0x0, 0x0, 0x2303}, {0x7, 0x0, 0x8001}, {0x7, 0x0, 0x3}, {0x3, 0x0, 0x100}]})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000014000)={0xffffffffffffff01, 0x5, 0x3ff, {0x0, 0x0}, 0x100000001, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = dup3(r1, r0, 0x0)
ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000016000)=""})
mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBLED(r5, 0x4b64, &(0x7f0000017000)=0x0)
r6 = getegid()
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000018000)='./file0\x00', &(0x7f0000018000)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000019000-0xc)={0x0, 0x0, <r8=>0x0}, &(0x7f0000005000-0x4)=0xc)
setresgid(r6, r7, r8)
getpeername$ipx(r5, &(0x7f0000014000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000010000-0x4)=0x10)

[  298.087384] audit: type=1326 audit(1516037995.566:3371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12395 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000
[  298.087403] audit: type=1326 audit(1516037995.567:3372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12395 comm="syz-executor0" exe="/root/syz-executor0" sig=0 arch=c000003e syscall=141 compat=0 ip=0x452cf9 code=0x7ffc0000
2018/01/15 17:39:55 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000723000)='/dev/dmmidi#\x00', 0xdd99, 0x10400)
write$eventfd(r0, &(0x7f000067a000)=0x6, 0x8)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000829000)={<r2=>0x0, 0x1, 0x6, []}, &(0x7f0000dd7000)=0x2e0)
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000941000-0x4)=0xff)
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00007a2000)=0x100000001, 0x4)
getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00007ff000)=@assoc_id=r2, &(0x7f000047b000-0x4)=0x4)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000eac000)={0x0, 0x0})
sendmsg$nl_xfrm(r1, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f0000b72000)=@delpolicy={0xc8, 0x21, 0xdab3c3fcdff443a3, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}, @encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in=@rand_addr=0x0}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/15 17:39:55 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x0, 0x1011, r0, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0)
readv(r1, &(0x7f0000001000-0x20)=[{&(0x7f0000eb9000-0xa8)=""/168, 0xa8}], 0x1)
poll(&(0x7f0000001000)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000b87000)=@assoc_value={<r2=>0x0, 0x0}, &(0x7f0000fab000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000362000-0x20)={0x1, 0x7, 0x200, 0xfffffffffffff801, 0x0, 0x6, 0x3, 0x4f, r2}, 0x20)

2018/01/15 17:39:55 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000922000-0xb)='/dev/audio\x00', 0x1, 0x0)
accept4$packet(r0, &(0x7f000022a000)={0x0, 0x0, <r1=>0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000303000)=0x14, 0x80800)
setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00005e9000-0x10)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10)
getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000557000-0xc)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, <r2=>0x0}, &(0x7f0000d7a000)=0x47d)
setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000bff000-0x10)={r2, 0x1, 0x6, @random="7863f16916af", [0x0, 0x0]}, 0x10)
mmap$binder(&(0x7f0000267000/0x400000)=nil, 0x400000, 0x2000008, 0x10, r0, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000823000-0x10)=@raw=[@exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/15 17:39:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
close(r0)
r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000044e000)='/selinux/relabel\x00', 0x2, 0x0)
getpeername$packet(0xffffffffffffff9c, &(0x7f0000d40000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00001fc000)=0x14)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000938000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d40000)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000145000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005f5000-0x4)=0xe8)
sendmsg$nl_xfrm(r1, &(0x7f0000826000-0x38)={&(0x7f000031a000-0xc)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000eca000)={&(0x7f0000424000-0x1304)=@polexpire={0x1304, 0x1b, 0x115, 0x5, 0x1, {{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x100, 0x2, 0x7fff, 0xa, 0x20, 0x20, 0x0, r2, r3}, {0xe6, 0x1, 0x0, 0x3ff, 0x1, 0x5, 0x6, 0x4}, {0xfffffffffffffff9, 0x4, 0x7, 0x6}, 0x3, 0xffffffffffffffff, 0x3, 0x0, 0x3, 0x1}, 0x4}, [@output_mark={0x0, 0x1d, 0x4}, @sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x1, 0x8, 0x1000, "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"}}, @algo_crypt={0xdc, 0x2, {{'lrw-twofish-3way\x00'}, 0x488, "2cd3b94f1f71e091e984e1f9367dd58d062f72b43d0cdc95037f0d195df9b52a604d7750c3f832e04977f61da953f14f305584298ebd83fb89ac916b71fc14638910fa4d3c856300ab54b908f3efa0066fbf20366e7e7c4d1a46dadfffab3aec8c7fbfe132e583369e56bc837aab8628420bff967e5ae1251cf5971b85302efeafee3a6e9b036b5f313f31589002f007ce"}}, @user_kmaddress={0x2c, 0x13, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2}}, @sa={0xe8, 0x6, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, @in=@broadcast=0xffffffff, 0x1, 0x7, 0x0, 0x0, 0x2, 0x80, 0x20, 0x0, 0x0, r4}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x0}, @in=@rand_addr=0xcd3d, {0x401, 0x9, 0x3, 0xfffffffffffffffd, 0x7, 0xff, 0x8, 0x4}, {0x3, 0x9, 0x8001, 0xffffc00000000000}, {0xfff, 0x5, 0x0}, 0x4, 0x7, 0xa, 0x3, 0x0, 0x8}}, @replay_thresh={0x8, 0xb, 0x8}, @replay_thresh={0x8, 0xb, 0x0}, @lastused={0x10, 0xf, 0x4b}]}, 0x1304}, 0x1, 0x0, 0x0, 0x40}, 0x10)
r5 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r5, &(0x7f000042d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7be", 0x10)
r6 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r6, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[], 0x0, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
write(r6, &(0x7f0000eb1000-0x5d)="b35e85587f2b3dd99ecfefb82d5db965c5b4b8b1303f713dc6c469a1d6c68f14", 0x20)
recvmsg(r6, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0)

[  298.327893] binder: 12454:12463 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[  298.359864] binder: 12454:12463 ioctl 4b64 20017000 returned -22
[  298.427917] binder: 12454:12463 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0
[  298.435806] binder: 12454:12470 ioctl 4b64 20017000 returned -22
2018/01/15 17:39:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0xffffffffffffffff}, 0xfffffffffffffc91)
r1 = inotify_init1(0x0)
dup2(r1, r0)

2018/01/15 17:39:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000c1c000-0xa)='status\x00')
ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00002e0000-0x10)={0x5, 0x700000, 0x5, 0x200})
writev(r0, &(0x7f0000b97000)=[{&(0x7f0000870000-0x8f)='R', 0x1}], 0x1)

2018/01/15 17:39:56 executing program 0:
r0 = syz_open_pts(0xffffffffffffffff, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x165, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getitimer(0x2, &(0x7f0000bb0000-0x20)={{0x0, 0x0}, {0x0, 0x0}})

2018/01/15 17:39:56 executing program 6:
mmap(&(0x7f0000000000/0x7a2000)=nil, 0x7a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2000000b, 0x800000003, 0x2)
ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000797000)={@generic="0300010000000000000042792f257d66", @ifru_flags=0x0})
setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000178000-0xc)={0x10001, 0x9, 0x44, 0x6, 0x7ff, 0x6, 0x2a}, 0xc)
accept$netrom(r0, &(0x7f0000709000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00000bf000)=0x48)
getsockopt(r0, 0x7, 0x9, &(0x7f0000797000)=""/121, &(0x7f0000659000-0x4)=0x6c)

2018/01/15 17:39:56 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000002000-0x8)={0x0, <r0=>0x0})
ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x58)={0xfffffffffffffc01, 0x9a7, 0x4, 0x5, 0x1, [{0x6, 0xb0, 0xfffffffeffffffff, 0x0, 0x0, 0x1080, 0x0, 0x0, 0x0}]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000002000-0xde)=""/222)
socketpair(0x18, 0x3, 0x100000001, &(0x7f0000001000-0x8)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000795000)='mime_type\x00', 0x3)
bind$inet6(r1, &(0x7f000003b000-0x1c)={0xa, 0x3, 0xe4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, 0x1c)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000d86000-0x20)={0x4, 0x18, [0x6, 0x2, 0xe4a, 0x6, 0x6158, 0x100000001]})
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x1, 0x0, 0x6, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)

2018/01/15 17:39:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0)
r1 = epoll_create(0x800)
connect$ax25(r0, &(0x7f00002a7000-0x10)={0x3, {"b0f6c81d4bd4bd"}, 0x2}, 0x10)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00005d6000)={0x10000000, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a2d000)='/dev/vcs\x00', 0x800, 0x0)
r3 = geteuid()
sendmsg$nl_netfilter(r2, &(0x7f000081c000-0x38)={&(0x7f0000f7f000-0xc)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f000037f000)={&(0x7f0000c8a000-0x30)={0x30, 0x9, 0x9, 0x420, 0x5, 0x0, {0xf, 0x0, 0x2}, [@typed={0xc, 0x52, @uid=r3}, @typed={0x10, 0x57, @u64=0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x40)

2018/01/15 17:39:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005c3000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000495000-0x4)=0x0, &(0x7f0000de7000)=0x4)
bind$netlink(r0, &(0x7f0000953000-0xc)={0x10, 0x0, 0x2, 0x44}, 0xc)
syz_open_dev$midi(&(0x7f00004d2000)='/dev/midi#\x00', 0x8, 0x10d002)
syz_open_dev$random(&(0x7f0000af1000)='/dev/random\x00', 0x0, 0x1)
preadv(r0, &(0x7f000078f000-0x10)=[{&(0x7f0000f89000-0x32)=""/50, 0x32}], 0x1, 0x0)
getpeername(r0, &(0x7f0000d77000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000082a000-0x4)=0x60)
dup2(0xffffffffffffffff, r1)

2018/01/15 17:39:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x1, 0x0)
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000b46000)=0xc, 0x4)
getsockopt$inet6_dccp_buf(r0, 0x21, 0xc2, &(0x7f0000eac000-0x6a)=""/106, &(0x7f0000925000-0x4)=0x6a)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000717000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c1a000-0x4)=0xc)
setsockopt(r0, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="00210300", 0x4)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00003b4000-0x4)=0xfc, 0x4)
ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000c96000-0x20)={@common='ip6_vti0\x00', @ifru_flags=0x0})
getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f000036a000)=0xfffffffffffffffe, &(0x7f0000b48000)=0x4)

2018/01/15 17:39:56 executing program 1:
r0 = socket(0x10, 0x5, 0x1ff)
mmap(&(0x7f0000087000/0x3000)=nil, 0x3000, 0x0, 0x44810, r0, 0x0)

2018/01/15 17:39:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind(r0, &(0x7f0000fb8000)=@generic={0xa, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000016d000-0x4)=<r1=>0x0)
r2 = syz_open_dev$audion(&(0x7f0000a41000-0xc)='/dev/audio#\x00', 0x8000, 0x80000)
perf_event_open(&(0x7f000037e000)={0x0, 0x78, 0x20, 0x7fffffff, 0x859e, 0x100000001, 0x0, 0x100000001, 0x8000, 0x9, 0x7, 0x3, 0x8, 0x80000001, 0x401, 0x1400000000000000, 0x2, 0x1, 0x20, 0xbe4, 0x4432602e, 0x4, 0x1, 0x5, 0x7fff, 0x3, 0x4, 0x3f, 0x2, 0xfffffffffffeffff, 0xfffffffffffff73c, 0x80000000, 0x2, 0x81, 0xc7, 0x8, 0x4, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f000080f000-0x1)=0x0, 0x4}, 0x2400, 0xffffffff, 0x101, 0x7, 0x24be, 0x1, 0x3, 0x0}, r1, 0x401, r2, 0x2)

2018/01/15 17:39:56 executing program 5:
mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000013000-0x64)={0x64, 0x27, 0x829, 0x4, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@nested={0x50, 0x0, [@typed={0x18, 0x5e, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @typed={0x8, 0x8c, @void=""}, @typed={0x10, 0x13, @str='wlan0\x00'}, @typed={0xc, 0x5f, @fd=r0}, @typed={0x10, 0x27, @u64=0x7}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000021000)={0x0, <r1=>0x0}, 0x80000)
mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000022000-0x4)=0x21, 0x4)

2018/01/15 17:39:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00002aa000-0x4)=0x0)
r1 = getpgid(0xffffffffffffffff)
ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f000095f000)={{0x4, 0x5, 0x5, 0x7ff, "56f063a4f336a34b59edeac45ccf598ca60507d8668233da7a83fedbcc613d8eac83877c4945e20bfdf936c4", 0x2}, 0x0, 0x0, 0x3, r1, 0x0, 0x2, "c9b0acbe13b828d13d073308ce51bd37daa8fe3218b36deb9f39e652b0b7302344e3235b8f5d489860b953cb9541d856e2c7d49036d7067d47a615ecea54030d", &(0x7f00000d0000-0x16)="47504c706f7369785f61636c5f616363657373802600", 0x16, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x8001, 0x9, 0x100, 0x100000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000011000)=0x0)

2018/01/15 17:39:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f00009b9000-0xd)='/dev/usbmon#\x00', 0x6, 0x20002)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00002cb000)={0x7, 0x40})
r1 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000461000-0x4)=0x0)

2018/01/15 17:39:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000529000-0x4)=0x0, &(0x7f0000d60000)=0x4)
r3 = socket(0x10002000000011, 0x8000000080003, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c15000)={0x0, 0x0, 0x0}}})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301})
splice(r3, &(0x7f00000ed000-0x8)=0x0, r2, &(0x7f00007c9000)=0x0, 0xc3, 0x1)
setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000113000)=0x1000, 0x4)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14)
dup2(r3, r2)
write$eventfd(r2, &(0x7f0000041000-0x8)=0x0, 0x8)

2018/01/15 17:39:56 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1)
perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0)

2018/01/15 17:39:56 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, 0xffff800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x802, 0x0)
bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="00d82fff0722", [0x0, 0x0]}, 0x14)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004f7000-0x4)={0x0, 0x7, 0x0}, 0x4)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000fd9000-0x20)={@common='eql\x00', @ifru_flags=0x301})
openat$pfkey(0xffffffffffffff9c, &(0x7f00007b1000)='/proc/self/net/pfkey\x00', 0x480001, 0x0)
write$tun(r2, &(0x7f0000673000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x6, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}, 0x26)

2018/01/15 17:39:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f37000)='/proc/self/net/pfkey\x00', 0x14101, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f00000b5000-0x4)=0x8001, 0x4)
r1 = socket$inet6(0xa, 0x80003, 0x4)
connect$inet6(r1, &(0x7f0000f03000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
sendmsg(r1, &(0x7f0000061000)={0x0, 0x0, &(0x7f0000c06000)=[], 0x0, &(0x7f00003db000-0x210)=[], 0x0, 0x0}, 0x0)

2018/01/15 17:39:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x1000000010, 0x200000000002, 0x8)
write(r0, &(0x7f0000585000)="1f0000000506fd00010001000000000000e7f8000900000000000100000006", 0x1f)

[  298.576086] openvswitch: netlink: Flow key attr not present in new flow.
[  298.604545] openvswitch: netlink: Flow key attr not present in new flow.
[  298.672353] device syz3 entered promiscuous mode
[  298.687578] device eql entered promiscuous mode
2018/01/15 17:39:56 executing program 7:
r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000e8b000)='/selinux/checkreqprot\x00', 0x100, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$nfc_llcp(r0, 0x118, 0x5, &(0x7f0000000000)=""/189, 0xbd)
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0)
mq_timedsend(r0, &(0x7f0000001000-0x92)="7cb343aa8b8bd0562e1877030d624390a76f114d018e95f199e35adde99bc767d8b7159b820f022bd7756c227ba05c741b593e765f69516a05fb470b9faafbe8e7fbaba6b80ef359344a7f24b004f5abf0d8969b90447b3552935f0a523579eb4996ddec4cf8f842b4b1e44e85321751479b8d0e49634b78743ea2ecfb6089c6a455442a37c2568e2f15c9e78dd4aa6af5e9", 0x92, 0x3, &(0x7f0000001000-0x10)={0x0, 0x1c9c380})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000+0x7f3)={&(0x7f0000dca000/0x3000)=nil, 0x3000})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000004000-0x14)={{0x7f, 0x5, 0xfff, 0x7, 0x5, 0xfffffffffffffffa}, 0x7fff, 0x1, 0x2})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000005000-0x18)=@get={0x1, &(0x7f0000004000)=""/230, 0x7ff})
getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc)
r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x0)
ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)=""/4096)
socketpair$ax25(0x3, 0x7, 0xf7, &(0x7f0000000000)={0x0, <r3=>0x0})
getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000003000)={<r4=>0x0, 0xfbc, 0xa2c, 0x6, 0x1, 0x9, 0x80, 0x996, {0x0, @in6={{0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7, 0x9, 0x400, 0x101}}, &(0x7f0000002000-0x4)=0xb8)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000002000)={r4, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x644, 0xffffffff, 0x1, 0x7, 0x40}, &(0x7f0000005000)=0xa0)
ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000005000-0x20)={{&(0x7f0000003000/0x2000)=nil, 0x2000}, 0x2, 0x0})
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000000)={0x10001, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
ioctl$ASHMEM_PURGE_ALL_CACHES(r2, 0x770a, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000006000-0x4)=<r5=>0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8)
lstat(&(0x7f0000005000)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000006000)={r5, r6, r7}, 0xc)

2018/01/15 17:39:56 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x0, 0x47, @cisco=&(0x7f000000a000)={0x0, 0x0}}})
syz_open_procfs(0x0, &(0x7f00002ef000-0x7)='tim\x00rse')
ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0})
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/rtc\x00', 0x8000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000588000-0x20)={0x800, <r2=>0x0, 0x10000, 0x1})
ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000974000)={0x1ff, r2, 0x2, 0x7ff})
preadv(r1, &(0x7f000000f000)=[{&(0x7f000000e000)=""/4096, 0x1000}], 0x1, 0x0)
ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0)
fchmod(r0, 0x40)

2018/01/15 17:39:56 executing program 0:
r0 = socket(0x11, 0x1, 0x0)
setsockopt$packet_buf(r0, 0x107, 0x1000000000000008, &(0x7f00009cc000-0x4)="", 0x0)
r1 = syz_open_dev$adsp(&(0x7f000047e000)='/dev/adsp#\x00', 0xffffffffffffffff, 0x480480)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00009d8000)={<r2=>0x0, 0x0})
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00000d9000)={r2, 0x3})
bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00005d7000+0x181)=0x3, 0x4)
ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000d48000-0x28)={&(0x7f0000082000/0x3000)=nil, 0x9, 0x1, 0x20, &(0x7f00001b7000/0x3000)=nil, 0x9})

2018/01/15 17:39:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r0, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x200000000000001}, 0x1c)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f70000)='/selinux/member\x00', 0x2, 0x0)
faccessat(r1, &(0x7f0000b22000-0x8)='./file0\x00', 0x0, 0x300)
shutdown(r0, 0x40000000001)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a89000-0x8)={<r2=>0x0, 0x8}, &(0x7f0000b58000)=0x8)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000213000-0x8)={r2, 0xc926}, 0x8)

2018/01/15 17:39:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000487000-0x9)='/dev/kvm\x00', 0x0, 0x0)
timer_create(0x3, &(0x7f0000839000)={0x0, 0x30, 0x4, @thr={&(0x7f00002e6000)="f1d5e5dae4cc25e7b8204642a527f26d31c0a42e8359ce5582409c432fb051f01cfbdfa83739ceaef14cedf0280a84da32a4a764d24a38d74f16324afcd39ea069b2ef3471b5bcb828ca1d54261f2c5c001f522723973aaf041666639bfedf3e36c8888dc70a78600688518379e39beb7676c826db0d0209ec82c4135607750e8b299cc038afc9ee0d98382676931b18f19c9a13b3bd44c035646f7d190fc6da4cfc60e092e1b20ac6bb6978913538181fde17483eb00e70db392a76234f02", &(0x7f0000c13000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000696000)=<r1=>0x0)
timer_gettime(r1, &(0x7f0000da4000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
r3 = dup3(r2, r2, 0x80000)
ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000b7c000-0x10)={0x1000, 0x5, 0x4, 0xfff})
getsockopt$inet_int(r3, 0x0, 0x12, &(0x7f0000305000)=0x0, &(0x7f0000416000-0x4)=0x4)
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
setrlimit(0x7, &(0x7f0000ba6000)={0x2, 0x0})
ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000fa2000-0x68)={0x81, 0x0, [0x8000, 0xffff, 0x1, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)

2018/01/15 17:39:56 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0xd5a7, &(0x7f0000001000-0x8)=<r0=>0x0)
io_destroy(r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x3, 0x84)
setsockopt$inet_buf(r1, 0x0, 0x40, &(0x7f0000be5000-0x80)="aa9306be34af2102ddec6f8e270160f431728d16bda5a426f79c707d780c6e3487f00e6c8841d9e4da707aa7ad0eda70bcd68ef6861748c0c606b396ed980c2ac700000000000000053a06632fa0ef97b446fb78102aff20", 0x58)

2018/01/15 17:39:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000021f000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00001ca000)={0xffffffff, 0x7, 0x40000000000000, 0x2, 0x5})
r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0)
ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""})
ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0)
ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000084b000)={0x8, 0x0, &(0x7f00004f3000)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f000026b000)=""})

2018/01/15 17:39:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000580000-0x8)={0x0, <r0=>0x0})
r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000d3b000)='/selinux/validatetrans\x00', 0x1, 0x0)
perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, r1, 0x0)
mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="")
r2 = inotify_init()
inotify_add_watch(r2, &(0x7f000066f000)='./file0\x00', 0x13)
mkdir(&(0x7f0000915000-0x10)='./file0/control\x00', 0x0)
inotify_add_watch(r2, &(0x7f0000447000)='./file0/control\x00', 0x4000000)
r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000b81000)='/dev/audio\x00', 0x4b20c1, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000e14000-0x18)={0x3, &(0x7f0000087000)=""/226, &(0x7f000046f000-0x48)=[{0x2, 0x1000, 0x8, &(0x7f0000856000-0x1000)=""/4096}, {0x2, 0x22, 0x800, &(0x7f0000c76000-0x22)=""/34}, {0x5, 0x1b, 0x3f, &(0x7f0000f66000-0x1b)=""/27}]})
umount2(&(0x7f0000117000)='./file0\x00', 0x0)
timer_create(0x2, &(0x7f0000ad0000-0x60)={0x0, 0x0, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000076f000-0x4)=<r4=>0x0)
timer_gettime(r4, &(0x7f00000de000)={{0x0, 0x0}, {0x0, 0x0}})
getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00009ca000)=@common=""/16, 0x10)

2018/01/15 17:39:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = syz_open_dev$sndmidi(&(0x7f00000e6000)='/dev/snd/midiC#D#\x00', 0xfffffffffffffff8, 0x83)
setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f000018e000)=0x3, 0x4)
r3 = eventfd2(0x0, 0x0)
ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00002df000)={r3, 0x0, 0x3, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

[  298.776322] binder: release 12546:12550 transaction 199 out, still active
[  298.783440] binder: unexpected work type, 4, not freed
2018/01/15 17:39:56 executing program 0:
r0 = socket(0x2, 0x3, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(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)
recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000098000-0x10)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c38000-0x30)=[{&(0x7f0000001000-0xcf)=""/207, 0xcf}, {&(0x7f00002ef000-0xcc)=""/204, 0xcc}, {&(0x7f0000001000-0x1c)=""/28, 0x1c}], 0x3, 0x0, 0x0, 0x4}, 0x400}, {{0x0, 0x0, &(0x7f0000001000-0x50)=[{&(0x7f00001bf000)=""/4096, 0x1000}, {&(0x7f000088b000)=""/34, 0x22}, {&(0x7f0000000000)=""/142, 0x8e}, {&(0x7f0000001000-0x9c)=""/156, 0x9c}, {&(0x7f0000000000)=""/155, 0x9b}], 0x5, &(0x7f0000000000)=""/4096, 0x1000, 0x20}, 0x100}, {{&(0x7f0000000000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00003a5000-0x80)=[{&(0x7f0000001000-0xf1)=""/241, 0xf1}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000285000-0x2)=""/2, 0x2}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0x38)=""/56, 0x38}, {&(0x7f0000bb1000)=""/4096, 0x1000}, {&(0x7f00002a0000)=""/215, 0xd7}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}], 0x8, &(0x7f0000000000)=""/199, 0xc7, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000ed9000-0xe7)=""/231, 0xe7}, {&(0x7f0000000000)=""/106, 0x6a}, {&(0x7f0000af4000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/162, 0xa2}], 0x5, &(0x7f00009ff000)=""/243, 0xf3, 0x5cd0}, 0x7f}, {{0x0, 0x0, &(0x7f0000dc0000-0x10)=[{&(0x7f0000eae000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000071f000-0x47)=""/71, 0x47, 0x23a21e7f}, 0x6}, {{&(0x7f0000001000-0x10)=@can={0x0, <r1=>0x0, 0x0, 0x0}, 0x10, &(0x7f0000a28000-0x50)=[{&(0x7f000072d000)=""/79, 0x4f}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f000014c000)=""/80, 0x50}, {&(0x7f0000f53000)=""/140, 0x8c}, {&(0x7f0000a45000-0xa6)=""/166, 0xa6}], 0x5, &(0x7f0000f59000-0x82)=""/130, 0x82, 0x1}, 0x2}, {{0x0, 0x0, &(0x7f0000ac8000)=[{&(0x7f0000001000-0x26)=""/38, 0x26}, {&(0x7f0000000000)=""/66, 0x42}, {&(0x7f0000251000-0x65)=""/101, 0x65}, {&(0x7f0000ae9000)=""/63, 0x3f}, {&(0x7f0000001000-0x58)=""/188, 0xbc}, {&(0x7f0000670000-0x89)=""/137, 0x89}], 0x6, &(0x7f0000001000-0x11)=""/17, 0x11, 0x0}, 0x7ef}], 0x7, 0x22, &(0x7f0000001000-0x10)={0x77359400, 0x0})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000efa000)={@common='rose0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x0, 0xcd, &(0x7f0000d26000-0x3c)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c)

[  298.803369] binder: invalid inc weak node for 200
2018/01/15 17:39:56 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x2, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000c7c000-0x20)={0xfa2a, <r1=>0x0, 0x10003, 0x8})
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)
add_key(&(0x7f0000002000-0xd)='dns_resolver\x00', &(0x7f0000001000+0xa5a)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000000)={r1, 0x2})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$loop(&(0x7f0000005000)='/dev/loop#\x00', 0x0, 0x0)
io_setup(0x8, &(0x7f0000893000)=<r4=>0x0)
io_submit(r4, 0x3, &(0x7f0000c59000-0x18)=[&(0x7f000028a000)={0x0, 0x0, 0x0, 0x3, 0x7f, r0, &(0x7f0000037000-0x88)="a2eab94030a2b5cfeeb4846a3cd1d93b7fc74a66daeb75aa51477b8dec4fc4499005203fa3c9b2159fb38d40c916e5dc46d5d33d8a197534af338f8e80dca5668550a3d4fae6c3cc3b84873f23dfd31e22eac73688b8a5d604a7b4c661eb3bf14ed6faf11bfe2e345e71115c3d4f398a598467024ccf73227a39f00b2ba181689873644e464252bc", 0x88, 0x65, 0x0, 0x1, r0}, &(0x7f00002cd000-0x40)={0x0, 0x0, 0x0, 0x6, 0x1ff, r2, &(0x7f0000e94000+0x2df)="2d7b8aa560b0840d336745e1294ffd5e8c38e5833fe4db5e463dc48920d69fb2ae161b534bbde6aac44acc494ee98ec23ffd7bc718ba75e85b7e087e211973ff61f1ef0093a2a2fba2236892d371ad97f506ad0bdd41f6f131ca158c9369e831bf1f4756f3661849a3993e3fa02a819896ecb9092e85e514091f56209173493dc0cc26979e100a1a2ac9d479c66b4e658053e8b8d12a8d452db69718eb33", 0x9e, 0x7e6, 0x0, 0x0, r0}, &(0x7f00007ac000-0x40)={0x0, 0x0, 0x0, 0x3, 0x4, r2, &(0x7f0000ead000)="7bf3fbc6bbe5995650210cea69137a9654a5ac6d7b3d907a0f21cd684aaddf6260f4131531865bcb16f9f5bb4c192a8aa0e16a5f79bfc6a3f8603cdb387178915203a573ce3af6594486955a12d122521aed4bea0349305b10d78f40122a3a5c9a4b314b", 0x64, 0x2, 0x0, 0x1, r0}])
syz_open_dev$random(&(0x7f00004cc000)='/dev/random\x00', 0x0, 0x80000)
ioctl(r3, 0x4400000000001276, &(0x7f0000002000-0x1)="")

2018/01/15 17:39:56 executing program 3:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$can_raw(0x1d, 0x3, 0x1)
sendto(r0, &(0x7f0000001000-0x1)="", 0x0, 0x0, &(0x7f0000003000-0xa)=@un=@file={0x0, './file0\x00'}, 0xa)
r1 = dup2(r0, r0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$netlink(r1, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc)

2018/01/15 17:39:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000f18000)='/selinux/access\x00', 0x2, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000270000-0x4)=0x0, 0x4)
llistxattr(&(0x7f0000304000-0x8)='./file0\x00', &(0x7f0000090000-0xf1)=""/241, 0xf1)
r1 = socket(0x11, 0x3, 0x6)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000cdd000-0x6)={0xd566, 0x0})
ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000da5000)={0x100, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_dev$admmidi(&(0x7f0000b0e000)='/dev/admmidi#\x00', 0x0, 0x80080)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00005c6000-0x8)={0x11, 0x3, 0x1, 0x400})
setsockopt(r1, 0x107, 0x1, &(0x7f0000000000)="010000000200000080b7dd0000c4fecc", 0x10)
ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f00005a7000)={0x7b, 0x0, [0x81, 0x8, 0x5, 0x80], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000048a000)={0x6, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x201, 0x5, 0x8, 0x9, 0x0, &(0x7f00006bd000-0x10)=@common='gretap0\x00', 0x6, 0xd419, 0x3})

[  298.803382] binder: 12546:12560 IncRefs 0 refcount change on invalid ref 1 ret -22
[  298.851263] binder_alloc: binder_alloc_mmap_handler: 12546 20000000-20002000 already mapped failed -16
[  298.857034] binder: BINDER_SET_CONTEXT_MGR already set
[  298.857047] binder: 12546:12560 ioctl 40046207 0 returned -16
[  298.857421] binder_alloc: 12546: binder_alloc_buf, no vma
2018/01/15 17:39:56 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000ae6000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0)

[  298.857446] binder: 12546:12567 transaction failed 29189/-3, size 40-8 line 2903
[  298.965971] binder: undelivered TRANSACTION_COMPLETE
2018/01/15 17:39:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000800000)={0x26, 'hash\x00', 0x40f, 0x0, 'crc32c\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b88000-0x1)='d', 0x1)

2018/01/15 17:39:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003c3000)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000061a000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = creat(&(0x7f0000c7c000-0x8)='./file0\x00', 0xb1)
ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00009da000-0x4)=0x0)

2018/01/15 17:39:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xf, 0x803, 0x9)
write(r0, &(0x7f0000642000)="26000000130047f10714c1f8590022ff020000000000000000000000000001ff060010000635", 0x26)
recvmsg(r0, &(0x7f0000de4000)={&(0x7f0000c1c000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f00002aa000)=[{&(0x7f00000ec000)=""/4096, 0x1000}, {&(0x7f0000174000-0x55)=""/85, 0x55}], 0x2, &(0x7f0000c3a000)=""/4096, 0x1000, 0x0}, 0x0)
sendto(r0, &(0x7f000042c000-0xa9)="120000001200e7f300ffed005f1406000ae9", 0x12, 0x0, 0x0, 0x0)

2018/01/15 17:39:56 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x480000, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = getuid()
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, <r2=>0x0}, &(0x7f0000000000)=0xc)
chown(&(0x7f0000001000)='./file0\x00', r1, r2)
ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000e57000)={0xaf2, 0x100, 0x7, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d80000)='/dev/ptmx\x00', 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$FIONREAD(r3, 0x541b, &(0x7f0000033000-0x4)=0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00002d1000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x1, 0x0, 0x2, 0xa0, 0x20, 0x3b, 0x0, r1}, {0x2, 0x5000000000000000, 0x4, 0x5, 0x7f, 0x4, 0x400, 0x7}, {0x2, 0xd7, 0x9, 0x8}, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x3c}, 0xa, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x2, 0x3, 0x0, 0x2, 0x4ba, 0x401, 0x6}}, 0xe8)
openat$sequencer(0xffffffffffffff9c, &(0x7f00006fa000)='/dev/sequencer\x00', 0x4000, 0x0)

2018/01/15 17:39:56 executing program 1:
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x0}, 0x1c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r0, 0x3, 0x80000000075, &(0x7f0000fe3000)=""/188, &(0x7f0000fe3000)=0xbc)

2018/01/15 17:39:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000256000)=0x6, 0x4)
bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet6(0xa, 0x1, 0x800)
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f000034e000)={{0xa, 0x0, 0x47, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, {0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x8}, 0x4, [0x100000001, 0x6, 0x1f, 0x5, 0x0, 0x7fffffff, 0xc0, 0xa2]}, 0x5c)
sendto$inet6(r0, &(0x7f0000186000)="539130888dd5e084597f0b9aaa347bd8f5", 0x11, 0x10, &(0x7f000093a000)={0xa, 0x2, 0xaed2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, 0x1c)
bind$inet6(r2, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c)
r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001bc000-0x3)='/selinux/access\x00', 0x2, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000891000-0x4)=<r4=>0x0)
perf_event_open(&(0x7f00000fc000)={0x3, 0x78, 0x7, 0x4, 0x6, 0x40, 0x0, 0x1, 0x8008, 0x8, 0x8000, 0x4, 0x5dd, 0x0, 0x0, 0x9, 0x13, 0x401, 0x80000001, 0x2, 0xb59, 0xb8, 0x2, 0x0, 0x4, 0x81, 0x28ff, 0x9, 0x3ff, 0x1f, 0x8, 0x80000000, 0x0, 0x4ba, 0x7, 0x7, 0x2, 0x915, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000a4000-0x1)=0x0, 0x6}, 0x240, 0x7, 0x0, 0x7, 0xffffffffffffffbf, 0x6f, 0x4, 0x0}, r4, 0x3, r3, 0xd)
ioctl$RNDGETENTCNT(r3, 0x80045200, &(0x7f00006a8000)=0x0)
pipe(&(0x7f0000c55000)={0x0, 0x0})

2018/01/15 17:39:56 executing program 6:
r0 = syz_open_dev$sndmidi(&(0x7f0000b7b000)='/dev/snd/midiC#D#\x00', 0x30d, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001000-0x4)=0x1, 0x4)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000001000-0x4)=0x5)
ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000000)=0x4)
socket$bt_sco(0x1f, 0x5, 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000002000-0x8)={0x5, 0x6})
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x86b}, 0x4)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$unix(r0, &(0x7f0000002000)=@file={0x0, './file0\x00'}, 0xa)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000003000-0x10)={&(0x7f0000002000)={0x2, 0x17, 0x6, 0x7, 0x22, 0x0, 0x1, 0x0, [@sadb_x_sec_ctx={0x20, 0x18, 0x0, 0xa1b1, 0xf1, "28abfa4b741932f687923a0ce7757d1771e7f1037db359e340ef5312e3671b05cb17bde64dbdb652ea4391460a4589cf16c9d18a1b03f332ea95609f73c461c62620acbe4521fbc5ef2dcd762068946da96b9a326c0e03999c38060a8587050db8f1845cabe44652215f086cefe9c841302f29a0c1c73b8d87f41d5198e27ef7dd51594c5065015c59e8a24eeea62975855844b0daa5c19f8f5d5902de753521014d960fafdab8ff53fedb3291adbe29e0d7aa64c49cb0a1a50c8a133c4f141180e8a0db583b9e8081ade720e95c412b8ac459c254b02ca781e35c34b9404e95ab6113eaf562fbaab9b6588d08fb14ac1e"}]}, 0x110}, 0x1, 0x0, 0x0, 0x0}, 0x4000)
r1 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x100)
fcntl$notify(r0, 0x402, 0x4)
pipe(&(0x7f0000001000-0x8)={<r2=>0x0, 0x0})
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000004000-0x4)=0xffffffffffffff4d, 0x4)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000001000)=0x0, &(0x7f0000004000)=0x0, &(0x7f0000005000-0x4)=<r3=>0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, <r4=>0x0}, &(0x7f0000004000)=0xc)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000004000)='./file0\x00', &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setresgid(r3, r4, r5)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000005000)='/dev/rtc\x00', 0x404040, 0x0)

2018/01/15 17:39:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000216000-0x9)='/dev/kvm\x00', 0x2000240000, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r1 = syz_open_dev$audion(&(0x7f00001dc000-0xc)='/dev/audio#\x00', 0x7b6f, 0x8000)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f000091d000-0x10)={r0, r1, 0x1, 0x3}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil)
r2 = syz_open_dev$sndpcmp(&(0x7f00003cd000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x8400)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000000)={0x9, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118)

[  298.997360] binder: undelivered TRANSACTION_ERROR: 29189
[  299.006864] binder: send failed reply for transaction 199, target dead
2018/01/15 17:39:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000076000)='/dev/amidi#\x00', 0x7fffffff, 0x0)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000240000-0x4)=0x0)
io_setup(0x8001, &(0x7f0000937000)=0x0)
io_setup(0x7ff, &(0x7f00000c8000)=0x0)
io_setup(0xd3, &(0x7f0000821000)=0x0)
io_setup(0x9, &(0x7f00000d4000)=0x0)
io_setup(0x303, &(0x7f0000641000-0x8)=0x0)

2018/01/15 17:39:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xd, 0x80000000802, 0x2)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000012b000)={0x10001, 0x0, 0xfffffffffffffff9}, 0x4)
sendmmsg$nfc_llcp(r0, &(0x7f0000a1d000)=[{&(0x7f000094f000-0x60)={0x27, 0x101, 0x6, 0x5, 0x279, 0x7fff, "76e3070999457799f1ee44f54102b8ca88de02cf46ff0d7d74c0e4ac9b21c3d32062abbc937716a18cfef266482c0c9bede28b62acb55c9b2a2c92d2e5fd1c", 0xef1}, 0x60, &(0x7f0000147000-0x40)=[{&(0x7f00007fb000-0xa0)="aad6901c8d2ee83b650cfa9ad080ea1caba42625835d0520b6bfa59265f1c412d697dc66f7a1aba458daad07fd0b67f86853a215f2eacf06932cde9f737a22157b9077f2193cb382e2b0e39801144ebdf5644fdf4e3b2187a6d727c6b821a5645d9358ffafeead1eaf39cf99a19427d1e8220727424e03bcb26e2fd41da90d5ff349b7b624c5744fd98885ac65489bf6914ec1e89d8120da904ae8697fc2a477", 0xa0}, {&(0x7f000093f000)="5f6d8d9472d2ba05eba76d0def165462e7c1a3e3e6fd9f33a06596035c80d79c5bd52e874ff0d3b6188577d9bf47cf8517bb3053118b885184f7cc975f8feb472b61e6a9eb6886bb153804591a3a428f0c6b0ef9c6855bfdb079f26e36432ed352143491f5c1c455e178e7f1121407e5a2b828415c03e0fa0ae85dac1b77700d6bb288784c1fceb16eb3278a321d0f7fa44e7bf9471db9a068f355fbd0a46cc17ff4155193925f9eca5d0b0d3d224826150ffada7a75e165a7d733bb0f0951ad17a24eee60d3f3f7b5dad074fd62808078c09ea2433298a5bf6485f675d8", 0xde}, {&(0x7f0000510000-0xf9)="91bc5ae47c2fcb422df5cb06212ca94ad113d18119ada8540df809d381dc9e146c3eac3e8a9392caf950d8dfabb21eb929593a984f5f612b0ed3f4d42e0958f7413d924ef953feb6321e3feba8f9e2e36f059b085197f67ec0925fe0db5ae5bd040a2283413e441eaf1a36bb50066e1782894855fa106fba2f0f433bb1823921e75416026504578cdae51a4b386d978ccd82e405b996e431b27af116d72ba1c6a6b51ce78c952bab30cc7e232da1e2c829044b1235f99bbfc27814a9722b5aaa172374af8b866610b446598c393704c85870547f433e74339c2acb5030617a1cf4754bf6cc81537c59e0926656cece62f380c6c4b80a8b71ad", 0xf9}, {&(0x7f00006ab000-0xd0)="9a4ca9413e009d28b8280c68c3ce47054dd73130d40692aa5bb9200e07b9a40f592d6914e5cfd6a20ca4ec4645f50982753b32f7cde3eef12522f9ffc78cca615888c3fbcfbf21478332361642d7eabcc727155b3b5b5846486ee942055ff8d26b691c6ae4a347294440a82fe001b6ea2fa56e89e528b93fbe6f63da151abe94028954444d41a17d7ca94563a52273261d08e4f44aa3cb9a5ae85abcb7a60e9b1fdcbe559a1d3e0ebef0f949762e925bf5d7313e6e6b8361c30ac0b8c54e8e888bb4928b07286dfdf4d9fdbba4b6dd3a", 0xd0}], 0x4, &(0x7f0000cae000-0x48)={0x48, 0x11f, 0x1, "a960bc266646b132b1f2e88abc78f8554500b5de0097d1519fd1085747af134f77336c3116a4cae974a87aa0c9e26962e2a6f3f3"}, 0x48, 0x8000}, {&(0x7f00005a2000)={0x27, 0x9, 0x0, 0x4, 0x2, 0x4, "0a5d1cad3df45d985771d60f26ef83bebe65238479803f4d69039cbb5ba08f24a73df90b3556b4f8e44d8381fad86b269b743d39f064310843a47f3a9d8491", 0x8}, 0x60, &(0x7f0000fe6000-0x80)=[{&(0x7f00007fd000)="566e52ad1378ba84390e474286c73977bd5cc4ec94aca2cd8c509d1992af7a6b685a9b32ed9da181cd78274665b089f10b2477c6a73213bdce5050da25d0135060fffab57facb0a210dd417b09cbbda60a15fce8851797282c041d386d27efff21a8879ee576b79054ba6142ad9a76da3a18a21fed4045edd8e038c709dc94af307295e0e2db2c600fcc16f47e41b3d1814bfa258471ce2bf48fb9735ba00224b8ed5619ee690d03a76be158b261478bb5c635e8d40e14973ae2642c989697e5935f1f9a18fbe124643d", 0xca}, {&(0x7f000065a000)="fa4bf19cd4dffa0f306b401888a5a50fe8b5adddf95b3eb8ddcf4a61ce049eba45bb7fb456006a158155944c", 0x2c}, {&(0x7f0000881000-0x61)="710e941f6d5a34594122848f71ba3f140689662091016adfa6320d0fcf50299100805794acb5f325ffc266dff07d6b41927eb6d78d46e3eaf0b7bb2ca55e83f45a278f5c6aef5b58fd768030dbdbbb43f5ce89dfdd39ec6e1174b75696c85fbf30", 0x61}, {&(0x7f0000345000)="", 0x0}, {&(0x7f0000504000-0x5b)="e04d0c08069cd142b0101278af7719e9bc3695b6f86d3d3d2c4e04ded22aaef69c388a8662b0034c663df06bcf85db430dc93e8613d7024df26fc305f14a5d2939da5595546dc87af2e3e24a9fe00e3700cedc4acffadf4990347a", 0x5b}, {&(0x7f000011a000)="", 0x0}, {&(0x7f0000dac000)="659bcddae1bc368e4ee59c1a73a95e4114074b2b25d436298c311f46d9ca1f10c0a04f32dc659bc38b11c7fb1026251183f66409cd1a31fd815e73a72b35155a0dad14659175ee6078ed0912b0ea16af55a34fc0cf032bac8d4e1cb92d2dbbdcf823d05c311f0bf7bd94e961b9c514788f42b3e257272aa7205eaea2287395c413eeb78b919548f231ed7ba611b1487b9d5897bd257c59b63e1ed0401d1bf54bedf6ccf421656f8bfa71d64bb567a3398a6ee332de", 0xb5}, {&(0x7f00001e6000)="72ae41b92ebe156f51e91c552ead4f7f0aec988a811730b0fc084ecdac4b8fa700b3d35482fb5c1ae51a9cc7222ab7841939fcfe1cf3523e3283379dace28ea9aeda08f4eceee81f8f7e0d5a16b31ef2b43052c5f36c9841c72ee9aed22a0c90996e9bbfa483c585d67720b48daa852c3344fec72039fe2aad52d94747f475ed5853b0d75c0ee6910afb43af7f5e9518f5593b8b55af72098e38cacf2402f33c19035da287ea8e4fb27f2c0f1bb452335e046edb0bb43837dbae2c7c80dafb5b4e2f1c39796b78fa5735", 0xca}], 0x8, &(0x7f0000e1d000-0x30)={0x30, 0x115, 0x7fff, "d763ec2d8fad9a17690d9fc27764588a69868e4761409e7389f7"}, 0x30, 0x840}, {&(0x7f000006c000)={0x27, 0x6, 0x6, 0x4, 0x6, 0x1, "caa9e693d55f892b3a4de2671461f5699c6b1ac28503e25707bfe332adcc2584aff9ec0e2fe58697d22541039aed35034e45fce615c5cb4adf43910062292b", 0x0}, 0x60, &(0x7f000021c000-0x10)=[{&(0x7f000081f000)="3eb7b575f7b8fe7eb89ab933ad6d1959d8f4af96a6d1b8f4997c11feebd3bf0789d95334e8b4f10d909d", 0x2a}], 0x1, 0x0, 0x0, 0x40}, {&(0x7f0000d9d000)={0x27, 0x3, 0x8000, 0x3, 0x9, 0x3, "e39bf2da7bd8546339a8e5717938cf8eebcc548769b813c73f0cecc3565f56424afd61dc03245069e9f5c9c4d1cb462991156246d3b486bb1492c56cfede7a", 0x7}, 0x60, &(0x7f0000c88000-0x60)=[{&(0x7f0000907000-0x4)="18b7a347", 0x4}, {&(0x7f0000887000)="c8ff1c1100db89e366d896def2abadbc7bb3a9f54d3d672b49dd75db9e2d5c79e0905c3f2e85074d04d24bff2ae3b1ba8d26c2e87478c321b29724dbd87d9bc3f279d15f5b9a29575ce3888ce43c255b19362dd09cdbf28f3ef820fdbfbf77997cfd8ae98b8dd443b4a7c3c839cda5a7b507cc854704c3546dcd2c2c77abf3c0b7d290619f3cb570ecf80387f5478726e674452e495bb7ffda51c42a8a6dba5ce8f5d4dff0e4e38731488c0e", 0xac}, {&(0x7f0000258000)="6ecc1ec72a6a0382fef24c503fa920c8519b", 0x12}, {&(0x7f0000505000)="19b578ffefc7e9f602da43005bbcb5f944170736b251308e6bd847d4d0c87e0dbf1d0c579cd8031ff17f9d83abbe08cede6f5c8001aed8bcbfdc8da29644564b16a7b6509ab0b2a288762b9892dad7e43295f5d0585e24a714b1eb9569b98e90cb59f1ace3535fca9bf05c105906e9f37a947fe61793f0517c048b1a72ddff526914d8c24f62753eade56eb52aaa17a03475c1bcaa5f03f6ade759c3176a762ddca50189464ae87c6326e41ebeeb16007e02892adc9ac20f4421228f0b4ae71a5c2db05eda43d17770b1be9f9085c34d4212390622", 0xd5}, {&(0x7f0000360000-0x2c)="702b430e2601de1ee2c48cb499cfca7c52b464b48e9db170ff4184a2ecd87cca0886527498845d5af3a1e2f6", 0x2c}, {&(0x7f0000bf3000-0xad)="8bcde17edda38fcb33d87bda049377bc28b1e92cb57ab58609efa9a755f0b277996546964708d4d4985723430261749de11fa798256b1c18649da1b3389830f0dc3f2ac8c54e77453b66053a0c408af3d89ec69a3b91eb371a55bf01aa3901547e5e825261979f1a3df9b6a59e4f771825eccc55f1580e433084a04cb10f7f1b1f8b95a299dfa3d43dba0f3e3dcaf66e91b48e7d78cb53b468571b7ea956dca7007e95c00b5281a0b7a2c3c80c", 0xad}], 0x6, &(0x7f000043f000)={0x1010, 0x116, 0x400, "9ab1810989dc7506c3f142101a39b9dc2030cb9e1e43473f96c1a3fc0d07359d65faff1ba183044d16cd5565de4239f843447439390e2a49a2e049504f8b15c9065289876a4cd5b7c834a5c36eea413ece76e02b8512bbff624f4ac1c017dfb1c37d79a43ff4c44b919c29cfa25b7cec78ded3167f08725535b2cf803bc84c23299717b86c570ebd6904d32412fe9b15447e3e4d660c255d08144f40e5b08e970bb242c89e884ae42bd9f10ed11dfd6c42706dee3bf24118a7253cd222d72dbbabc54ed910f2094160283fb2166076d7ab4a502f3d85f05d97b4696288496899c0126d9bab128cfe302f94ec45608e0e6119fcff65f3166d5eb969d0c01a8db9b2af52b01948fddfd154c1217c740721d5ae894358ec51b3b4a85ff73bc4505a1195f287497d463dec7d1b6614777e637a0bfc8961ec6b80b03cb27324c958397745ce9f16d3d1398dc303d85c997230263303e861ae1d4d2879f34554f3ad8f81e0b0e74d688f46748fbf7604ce3ee190e15f3d30f38e94150defde3457e91a9ee8de159a21f54bd100ba55d2b061d180848ab99a636970d3ccd380b0e0df19f2e70d0a813e8800629b8b0b699799ba4d8567c9d18d32f2391c8b69a7376393b34a4442879315851a0999d9b4417ec6e017e2663dad94bc79f8592f8e568a3e9cfac1956ba48a2a6ad73f5d3b271003d451fda5b600d28da96931e96aa4e3e16ff8b9163d5ea9bc0bae3081f6ace7e3ab0bbd96e09de94a91e1d4dd40070aa9bab4515e8113fb8ff17e9fcd88ef52cdd3dce8a6efa099c5e74359c366920d3e6ecd8c9c4004af348d70a2c517e902740c404882aca428217094cc9ae02a050ce2a73d8cc5d6b5e13e6a890e7e0dcfcdbf4c7fcf2a95a72508178bcd7d3a6ca3dc8ffd01c13540a4616a73ce206d502d5f12211723c46b972c1a5109e0e87a67230a0bf505701b31a5798f416af11eae90d312921d3d3eeb4fac5c4b2349485c37c629a6be96d8c48f63ec2ec42323db728760c44bf9e94b37e989d4a20064a85df8cf4ebe4c6bfdc14c1d6b2d296ccebddb4827a29102933eb918250dc9bf1bb5171a9c2e00e5fe679b77030668102551dde6f5097f7751e147815358236892a9f9e4ce89e9df4973d093eb3db7deb5f30be48fe3717192445be12816f18812e0407894b87b9fc9f57b2f9f23f4a16f586accf19056710eedf64162e0a4a3b5235ef061caaa84fa7531b5490ee74cdaba6beb9578178a6a8a9d62c4d2cf68e162b2d3c84c71d394a3247d9f45fc9ee7aed9195eed2cb6f1e013de979879a7c7722db238ebf5fef85a2ff3ada35218a09b26f36ca423be43ab99bee33418809f8e41ba60fbac84b27a0f22611a622ad93e97045a994c2aeed27e412085ae3ec1c4509cfbe54045ba4bf13f5b8503d1e52ce8b16ab227bc3eca94cdcd4b0d435eb6cae5ca662a91652ecac582bda7830ca11ce1ec2960f21f1af3041f3a6afbc36f96206e891e04925a7a213594d7ea49a98b5f227b1da55842cc002141c7f57bb0b5a14f336e9cdb6a84b81c4f27f45c64dee62e958b0948332764994307d5116711810a503a127cbc1e77380fc7884ec0e1f5d1ffb3f515db490ef6511890068f0bca6ca974a77be82a6bebb3259d3bbe4b58c269e537bad7fde7e332533a0cb43b7659639d60436283d9f5819aedb408baaf5edc13166e8d27c9d3d8a95ffa47d8b3b8435905fdae35a73df104e540ec0e10e5f5a3d28cca06dca09c860607683b99c590daf08b59454d618ed6db9dd4e668c0c051d772d59dfb1f43ff6bf4ef37deb7dbcd5962b759d538bf69bbd332c85d0207a416e0128b15e9cb0604bbd3cbc29f82022481820621c8435e456e4bd05a6b67726a3c7be34fc335f97f484178d91e6ee71b67a560382e4bad96b256f8dc43e03601da9483a9c6e60e42a9747e7a142f7a8970e3ab2b6b01542c26ee4e068a89c78bf3c43d71d05c775a3147a5af7ebadefd69e66e354cad2fce8412739badde1a07ecd7ca5282dc3c387d7c36e0113e09af2d35069c0bd8d3c29277812d06b0d4ab4e39a4e5ba9a244f1012f91c7a09600d8ba04370d8ba24841966326e2bcfcdc3909b10fa7a0c59e548f3bfd75c56c83775b148a6229c3a6db5e0829a87f246cbd09f37dce5da369d4ecb861e53b5be4a32a1c94a9f715b9f061ae2a482db991105fb763d0a5040094a14ec2858af8b5790ef34ed2f4cf6df4252d7265cebadf1f600c427a677811f09bfe7cb40abad2db62eba3ed4c707deac30f3e38c462b25e5fb722d833b8e0c4c7d3cc2436e719b2fa45a05666e691ae4c5556aa4742299a364e7ca66d5fd189cbd0ebc90a98e59e56ee57205a846c103bca7c72b9b60373f36e6907614a3ab7e39b3c2ce1b7af5717090e7a2a9d0999c5b6265759c4851e3549aa0e012ade52aa4f88b7d41c251676cb1dcf58223720ff108ca1b2dff76e8d5af3ac2f14b2b1325309e17a07649acba06fbae9faa95a3944b8241428e830f72992cd875d74721f156dbfd24538a2d54792d5e7fc8eaa6097be5fa66cc2dd75a6b9c2248d055e6dfcd9ae8dce197bf3aa3b32f0f3681f55824d21efb81182296ccd589b652fd487eeb9db636db394a3b4d25b67c521ff4f027a88c91831f035329da82d432fbcee30fabbe5a9f8edd3fd1aaededf7613e15da3ec9e88451adbaba43d06c7225eeaf88f4eda799a41caa85b00ec41b6b636c1779240213cad5c9bea9a8ff288e037c96c53612b7c7dc9f6e15dc24aa56017716f7a3051d548af51a56cdb0ec7a0d1bd67695f025b9358e8006a2343fd4d378ab821544ccb615a4dd82386ddc54b9b5a08685fa2b685c570afbe7f1c0cf3d86c0dd7c32a76221760c88d8ead82711da745dc14af2bbb9150fa404ac3769bea31e5d8bd2cfa1c3d23a33c782ced8fd9f25f5ee5b7457cd1acb435746cdeabb184ef96ab59f7132cf341dc088f47f74b5308128e733f7c96a3cee72c42308deca187290fd02acd881183200ec1aa1ea7a0e7a5e4adbb6c1cc9dc94bde733916b0889187586ba48a537cdbfb2ef641762b3e32ee55401541e2a8ea8fc64cb577c5d5e5df9a988fa5e0d12c288fe4252b4b385825d230c9f890079370afded4bff65f220b62379cc34ecdf2506a30f7d33e395a6515a14cf9e5fa81c537cbd04063867aebb88ac81d1d59e6db9f4cdb92e2353b2ba39eb225fb17e32a7f2edf11617ccc22e6316a9f43e8810f8b9d3f08f1498ff9f62819d3b15dae32a98375837440eaf90a9bd50f53b6f0b7b291610eb72f9b9e4e23370e75ae2fb5eaf4deca056a4123edd25d2d7d548d35a271e010ecb6659ae0ff4b2b38cbe2bd6a1e9813c03871c4b66a426a63971563490b45f934a51697e387300051af76b2c8d7c0aa655f09e12a78b3102c69bf121c335918e44b706d68ef2ade2d06abeb32afec9a9bfd5c2e706d62ac0db731a1e2c4943363638c1cbbd3e3cbf30688a97aaed81552f3c4eaa9f2331d226a8a67a3abacb8cea21e7dabf015db94f9bbdf48cc6f0cae7d0342ea674e07b428cbee375cb97fc8577321855da673a3cd67aaf70bb047aa5c593e3f6d737be3a4bfe2530d315ca726b2ded9ae0d0a0d58c4a5bae19fb61fe9ec95164bb20eed082b5f1e23909059ead6db1fc3d06390595824f68765dab93944e06b0539dbebf7e79c913fae936b8cef3c4e562fb538793c7ff572af66d1ca3398414320c237c1a4cc96922f73881df9bbb771235879079cc29bb3cae9179231e866854b023a8576f981a1d560d05a4e65558246cedb70c006df07ef7266deb5260dd921fa134ac634e0b124a1cb1d2644616737cde8fb2af6c4eaa25e4cd6f3891e67ac65e4260775c31c985323cc510fc65fb3ffbaebb668dadcc25d40602976e84f7a685870f5e9d68a439a4be16b588300a831af9fb8913aecd37f55ad370dba15028744cff5f68f1c36fb7f02812c6e0965048376156fc127cc28bbca32151676715cd800a92fd6b2b5ddef794e0236634597086ecd622aee63f317d4d68f65e8e1edbc7635f871d1194710f565e77f1e2a34f3ce2266cb71500f1037aed66db9f5739db989c81c347ba0af61c32ac05a16d220e6f44d4f0b16a3b4731604578c81770e69bf4e53fdc18118b2317f0c9d93c1b16a3a61ed606bdaca127e3c37b2afc32368a66278bf18dc29cc78962659045ac6f508305279c5e4d93ce2dcaea3d19a64fe5f73010ae3d703626dd6114f68fd145bd8d04c84c6feb32dad7b87796fdf697afed39c34f5a7a8b1cd9265132ea76f045b2799c225de98a70fdbc6e6acb5e9e1409b56ce2037e3e1caf3e09de1f58ecd7870a5683189ef43ed2b1ea126886f0edeb81a6ddf9bcbda47dd052b51065693dff2fb46bf645af2bc3969846af9c0d45c04bee46e2c4b8af65bec0c5b84bb23212c042119c3a46a33a555f29a0ed8b3b17573fdcdf836c31588847bc303cb625f43aabbeb9a899cf6da75726904da4b451271e09c708e8a4f35c728f011d1678eb5d6b9d87bbb5d939c8545797eb89806cca19cf4d667ba4ecc926667e73c60e79bd42726eaa65c65bada471b3c1c6ac29ec382ec4d01d3f8994ed2fb4ba200c0fa26cbf3fb69354bd45b5d52a2838b54597121e49758019203fdcd474b502981dddb8ca75c855ed7db6b870d42f236393bd8bd64f0fbbeec7043fdb395b113d70586f82c6c0dd66be85a8c02c51b95423c8c3dbb55564052b38ad1a1e0742576b995dcca1ffbf450302d8094aa774b7db67c3ee10a45c54b3f3911b61a98796697f19263c4da8397b070ee949f53b11ab0493b1d98c62696a1aebbf71d85ee22739c402589c368d82bfef6d79c03759236f56098da13d89e2c3dba0a7172a7ae7001d4d4b344651ab51da816ad88065f0087ef01e870204512baaf7a6d4ddbffd23df1ac040d1690bb8587d905a1c52804d04fc8d64b69862515f0193c2310b812a9d926a1c118d74f26d04a0ab5614f14f8e84c0cae9ab55872ef1e030cbdec42baddfcaea9d63dc9b5ad906bb4f68cf99df368d029fef5fd3470e2d438fb678cb49ea23e2cde9b9b14149818931086d90f6acf30cf7bad7d38c38a1620f4658ec0533b6f8303bcda2dfab10a5b72f913ee8b8373d0c987b6435c2803aed3731778a21d79b254a01126e6c79ffcd915bc6511ca46a6a476784d51e4226dcc22bf197bc40cdcb351b443d443662c63a73ce07cdbf0630b45de5750fc2d30e3678d7cb5c4f2cdd01207b1a8b4cb46cfac6d547001203d3ac106c1792dd2d1a9336421a0b3a552a3c69a0555be5320ff5173cf0beae2c8239e1437498ba5680009d2bfbbea52734144fc987ef5f388682329f34649b42c104e9f7717e21b71431725ced063086a41373a9deb6dd79c138a8ddeaeb36369f7a3d0301d95cdcb9c926020c4dd0e2d8eb8cf4450adfe3efb992a0ea1eba3112577ea6d0f603a19540aada4036539651b4f09da8a650da1754ed7b0a5ea94711506baa775450133dd50d49f95e809d2a8a4f33e519e1a3ae80f4cd4dc9219379ec5e30fd97b78b2d3de9bb4927ed81d128dd105501700b8af09affdd5d01a4c2f66db86e4b5b88ca21d3c19ab9bd6e5b33c725eebfa7479ad99e4cc5dbf09b8180f4c1967c34d45ac669d00b834dba3d5eb32f556198083ec5a7c9f3f3979cce8457456fc7343414272eeb3f494ae4aa14e9d0a0ee58e1bfa37ff325796fd2b126e81b6a3f0679b36d924fdc8f98d1946c56c488ec56b22d1439f15cfb8d4"}, 0x1010, 0x0}], 0x4, 0x4040)
chmod(&(0x7f0000198000)='./file0\x00', 0x5)

2018/01/15 17:39:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fde000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f000058b000)={0x9a, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0})
fremovexattr(0xffffffffffffffff, &(0x7f000038d000)=@random={'os2.\x00', '/dev/ptmx\x00'})
r1 = epoll_create(0x3)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000c3a000)={0x0, 0x0})
sysfs$2(0x2, 0x730, &(0x7f0000cce000-0x14)=""/20)
ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000177000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0})

2018/01/15 17:39:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00006a9000-0x8c)={0x0, 0x0, 0xffffffffffff65d3, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = syz_open_dev$sndseq(&(0x7f0000ff3000-0xd)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "717565756530000000000000000000000000000000002000000600000000000000000000000000000000000000000700000022001800", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair(0xf, 0x0, 0x0, &(0x7f0000c80000)={0x0, 0x0})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000d5f000-0x5c)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x2d3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/15 17:39:56 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$loop(&(0x7f000002e000)='/dev/loop#\x00', 0x0, 0x0)
ioctl(r1, 0x4400000000001278, &(0x7f000002d000-0x1)="")

2018/01/15 17:39:56 executing program 3:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000002000-0xb)='/dev/loop#\x00', 0x40000, 0x80000a003e)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f000002c000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "81713f2625855010f758c10e2965ba1b80ef8d92ec87d9647870763bfa809b1857e28ee19061fe9c21d857a3402d48aceb6506a11f68bd3c119b4e4562a5cd07", "13b3ebadd77e14f425c004149dad91adda573da1fdd9f051a1ded7d3d0450ccf", [0x0, 0x0], 0x0})
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000003000-0xb0)={{0x200, 0x8}, 'port1\x00', 0x2, 0x41, 0x7, 0x1000, 0x1, 0x4, 0x100000000, 0x0, 0x2, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/15 17:39:56 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000c5f000)='/dev/mixer\x00', 0x0, 0x0)
fcntl$lock(r0, 0x7, &(0x7f0000fcb000)={0x2, 0x1, 0x80000000, 0x10001, 0x0})

[  299.185370] ALSA: seq fatal error: cannot create timer (-19)
2018/01/15 17:39:56 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000821000)='/selinux/member\x00', 0x2, 0x0)
setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00003d5000-0x4)=0x0, 0x4)
eventfd2(0x3, 0x800)
ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f00005e5000-0x18)={0x10c, 0x61a, 0x9})
sendmsg$nl_xfrm(r0, &(0x7f000000a000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000)={&(0x7f000000c000-0x10cc)=@newae={0x68, 0x1e, 0x101, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}, @replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}]}, 0x68}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/15 17:39:56 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x3, 0x5)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)

2018/01/15 17:39:56 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f00001d0000-0x10)='/selinux/create\x00', 0x2, 0x0)
bind$alg(r0, &(0x7f00003eb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea-generic)\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10)
writev(r1, &(0x7f0000791000-0x10)=[], 0x2ab)
recvmsg(r1, &(0x7f0000d86000-0x2a)={&(0x7f000077f000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000058a000-0x10)=[{&(0x7f000065b000)=""/188, 0xbc}], 0x1, &(0x7f0000b55000)=""/4096, 0x1000, 0x0}, 0x0)
r2 = creat(&(0x7f000043b000-0x8)='./file0\x00', 0xd)
ioctl$KVM_GET_MP_STATE(r2, 0x8004ae98, &(0x7f0000b37000-0x4)=0x0)

2018/01/15 17:39:56 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f000032a000)=0x0, 0x80000)
getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f00007a5000-0x8c)=""/140, 0x8c)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b99000-0x1)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = add_key$user(&(0x7f00006f1000-0x5)='user\x00', &(0x7f00004e9000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f00000d0000-0xa7)='j', 0x1, 0xfffffffffffffffd)
keyctl$get_security(0x3, r1, &(0x7f000083f000-0xf1)=""/241, 0xf1)
request_key(&(0x7f00007c6000-0xb)='pkcs7_test\x00', &(0x7f0000208000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000719000)=':wlan0em0*^\x00', 0xffffffffffffffff)
r2 = socket$inet(0x2, 0x806, 0x0)
connect(r2, &(0x7f0000ac0000)=@llc={0x1a, 0x0, 0x4, 0x1, 0x5, 0x1, @random="d328be00ca87", [0x0, 0x0]}, 0x10)
r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000eb3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0x40405514, &(0x7f000076a000)={0x40, 0x7, 0x2, 0xffffffffffffffff, "741483101959031387d61f6201ad24d3f455c64fb7eeea087e2b4917eedd50b45d529bcf724c35b6f5d6a229", 0xcf825d7600000})
bind$inet(r2, &(0x7f00000b0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f000015b000-0x108)={<r4=>0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x5, 0x1000, 0x7, 0x8001, 0x1, 0x4, 0x3f, 0x1, 0x3, 0x0, 0x6, 0x7, 0x9, 0x100]}, &(0x7f0000df9000-0x4)=0x108)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000d94000-0x6)={r4, 0x800, 0x8}, &(0x7f0000b5c000)=0x8)

2018/01/15 17:39:56 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet(0xffffffffffffffff, &(0x7f00006eb000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000527000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000022c000-0xb1)={<r1=>0x0, 0xa9, "251e7cbb3288cce0d1383f6b036f16dda269411465ccc2fa2da43295aefebb9d675bc30306ced8a134ffa05417648e15dd85a10fe2a357851f6a8bafee833e583e46005c633fb94866069088787b0413b595a8614f84836fe3a4de057b709233b7abd6433f87298bef3f1b706518efd0cce5f6729562cab50021343d534a37ef4508fddbae0caacbad01106937b77b0d13e882932607e747bee00f9eb59c4fd3e73179efd404d91939"}, &(0x7f00009bb000)=0xb1)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000bb1000)={r1, 0x8, 0x6, [0x5, 0x0, 0xfffffffffffffff7, 0xe9d, 0x80000000, 0x8001]}, &(0x7f0000b6c000)=0x14)
socket$inet6_icmp(0xa, 0x2, 0x3a)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000060f000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
recvfrom$ax25(r2, &(0x7f0000334000)=""/73, 0x49, 0x40010040, &(0x7f0000326000)={0x3, {"1c8c770f5fcb20"}, 0x0}, 0x10)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00005dc000-0x10)={<r4=>0x0, 0xea61, 0x4, [0xfffffffffffffff7, 0x4, 0x1000, 0x0]}, &(0x7f0000756000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f000022a000)={r4, 0x80, 0x1000000020}, &(0x7f0000faf000-0x4)=0xc)
getpeername$llc(r2, &(0x7f00009c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000e7e000-0x4)=0x10)
syz_open_dev$usbmon(&(0x7f0000038000)='/dev/usbmon#\x00', 0x62d, 0x200001)

2018/01/15 17:39:56 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpgrp(0x0)
sched_setaffinity(r0, 0x8, &(0x7f0000019000)=0xfffffffffffffffa)
r1 = socket$inet6_sctp(0xa, 0x1, 0x84)
sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
recvfrom$inet6(r1, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000ac0000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
poll(&(0x7f00005dc000-0x8)=[], 0x0, 0x8000)
socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003b9000)={<r2=>0x0, 0x0})
setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000e71000)={0x7, {{0x2, 0x1, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
fcntl$getownex(r1, 0x10, &(0x7f0000f55000)={0x0, 0x0})
shutdown(r1, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000dbf000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b03000)=0xe8)

2018/01/15 17:39:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000342000)="73656c696e7578807472757374092e70726f6300c2", 0x5)
socket$bt_rfcomm(0x1f, 0x3, 0x3)
mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x10, r0, 0x0)
ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000429000)={0x1c, 0x2, 0x4, 0x0})

2018/01/15 17:39:56 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000de3000)='/dev/input/mice\x00', 0x0, 0x2)
r1 = getpid()
fcntl$lock(r0, 0x7, &(0x7f0000a48000-0x20)={0x2, 0x1, 0x5, 0x800, r1})
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00004ca000)='\x00')
r2 = socket$unix(0x1, 0x1, 0x0)
ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000be3000-0x28)={&(0x7f00004b4000/0x2000)=nil, 0x1, 0x4, 0x40, &(0x7f000044e000/0x4000)=nil, 0x8})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
dup2(r2, r3)
sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0)

2018/01/15 17:39:56 executing program 2:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hci(r0, 0x400448de, &(0x7f0000004000)="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")
ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0)

2018/01/15 17:39:56 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = signalfd4(0xffffffffffffffff, &(0x7f0000fe9000)={0x0}, 0x8, 0x0)
unshare(0x400)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000aa3000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f00008e1000-0x4)=0x8)
sync_file_range(r0, 0x0, 0x0, 0x0)

2018/01/15 17:39:57 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x44000, 0x0)
ioctl$int_in(r0, 0x5473, &(0x7f0000530000-0x5)=0x401)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f0000119000-0x4)=0x0, &(0x7f0000e91000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = add_key(&(0x7f0000b38000-0x5)='user\x00', &(0x7f0000f6e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dbf000-0xa3)="", 0x0, 0xfffffffffffffffa)
r3 = add_key(&(0x7f0000e49000-0x5)='user\x00', &(0x7f0000484000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d42000)='A', 0x1, 0xffffffffffffffff)
keyctl$link(0x8, r2, r3)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$inet(0x2, 0x3, 0x6)
getsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000f2a000-0x12)=""/18, &(0x7f0000a1c000-0x4)=0x12)

2018/01/15 17:39:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ed1000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000ae4000-0x68)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1)
ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f00007fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000b4b000-0x1c)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0})
fcntl$setsig(r0, 0xa, 0x1c)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
r3 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000a64000-0x11)='/selinux/relabel\x00', 0x2, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000a29000)={0x56, 0x3, 0x400, 0x100}, 0x5)
ioctl$KVM_SET_MSRS(0xffffffffffffff9c, 0x4008ae89, &(0x7f000048e000-0x78)={0x7, 0x0, [{0x64f, 0x0, 0x4}, {0xbd6, 0x0, 0x1000}, {0x3a1, 0x0, 0x5}, {0x0, 0x0, 0x3}, {0x0, 0x0, 0x1}, {0x2ea, 0x0, 0x5}, {0xbff, 0x0, 0x1f}]})
ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f00008a6000-0x4)=0x9)

2018/01/15 17:39:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000f3d000-0xb)='/dev/audio\x00', 0x8040, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c86000-0x18)={0xaa, 0x2, 0x0})
r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="4f54000ca1c0ed4f3a0a1fdc402073b5"})
r2 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fc4000)={0x0, 0x0})

2018/01/15 17:39:57 executing program 0:
mmap(&(0x7f0000003000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mq_timedsend(r0, &(0x7f0000001000-0xdc)="1c34b08b267a7a754e595c0f3bad43633c110c0cf1982e4acca8c1fc651bc37e928963e9cdae9fcfe7e2c2e8133a876ba79c1377141d70ce00366d15584a73abcbda09f820865e9d9251857f063421be5172895a279bd9fc262ba78392b419b8ac243e1534759869af947defa77bed093c4556def44a3c74d88ccb17a670641c9d1ddc2edab4d3eaab9541b168a626f13159cf321bc829aec5aeb2470389a4299a5b61f9c4769a221ea6e63d28bf8b7868f63b5b8dba943efe033bd087f90ddaccd3e824927e2bde4ac183d7456a1c8c6e7ebae97a4a4fca2a4715b8", 0xdc, 0x2, 0x0)
r1 = inotify_add_watch(r0, &(0x7f0000b10000-0x8)='./file0\x00', 0x80000000)
inotify_rm_watch(r0, r1)
mq_open(&(0x7f0000ce6000)="01504c44", 0xc3, 0x0, &(0x7f0000ce5000)={0x0, 0x1000000007fff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/15 17:39:57 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x8000000000000800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000a89000/0x4000)=nil, 0x4000}, 0x4, 0x0})
pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff)
fstat(r1, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000460000-0x2)="", &(0x7f00008f7000)=0x0, &(0x7f00006d4000)=0x0, &(0x7f0000fcf000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/15 17:39:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a13000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x101)

2018/01/15 17:39:57 executing program 4:
r0 = fcntl$getown(0xffffffffffffffff, 0x9)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setscheduler(r0, 0x6, &(0x7f0000001000-0x4)=0x9e)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000d39000)='./file0\x00', 0x140)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000a80000)=@assoc_id=<r2=>0x0, &(0x7f0000068000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e71000-0x8)={r2, 0x5}, &(0x7f00007cf000-0x4)=0x8)
r3 = perf_event_open(&(0x7f00005c7000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = userfaultfd(0x0)
ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000603000-0x18)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000c3b000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0})
read(r3, &(0x7f0000332000)=""/8, 0x8)
r5 = dup(r3)
ioctl$KVM_GET_EMULATED_CPUID(r5, 0xc008ae09, &(0x7f00003ab000-0xb1)=""/177)
ioctl$KVM_GET_XCRS(r5, 0x8188aea6, &(0x7f00005ca000)={0x0, 0x0, []})
close(r5)

2018/01/15 17:39:57 executing program 1:
mmap(&(0x7f0000000000/0x361000)=nil, 0x361000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
clock_settime(0x3, &(0x7f000022e000)={0x77359400, 0x0})
sendmsg$key(r0, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_x_policy={0x20000002, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@multicast1=0xe0000001}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/15 17:39:57 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0)
ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00008ed000)=0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f3f000-0xe)='/selinux/user\x00', 0x2, 0x0)
ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000d8d000-0x2)='3a')
listen(r1, 0x1)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000003b000-0x20)={0x6, <r3=>0x0, 0x10001, 0x61})
ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000ccf000)={r3, 0x2})
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000785000)=""/0)
r4 = accept$inet(r1, &(0x7f00001e7000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000259000)=0x10)
ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00005c4000-0x4)=0x0)
setsockopt(r4, 0x800000000000084, 0x77, &(0x7f0000d33000)="8022e2ed01000000", 0x8)
sync_file_range(r1, 0x8, 0x0, 0x1)
openat$mixer(0xffffffffffffff9c, &(0x7f00007f1000-0xb)='/dev/mixer\x00', 0x0, 0x0)

2018/01/15 17:39:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})

2018/01/15 17:39:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f00002a6000-0xb)='/dev/adsp#\x00', 0x100, 0x100)
inotify_add_watch(r0, &(0x7f0000137000-0x8)='./file0\x00', 0x20000000)
mknod$loop(&(0x7f0000dcf000-0x8)='./file0\x00', 0x0, 0x0)
mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="")

2018/01/15 17:39:57 executing program 5:
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
statfs(&(0x7f0000012000)='./file0\x00', &(0x7f0000012000-0xc1)=""/193)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={<r1=>0x0, 0x0}, 0x0)
r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/checkreqprot\x00', 0x20000, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="")
ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00008d3000)=<r3=>0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00003d5000-0x14)={0x2, 0x1, 0xb78, 0x2, 0x7})
sched_setparam(r3, &(0x7f00006bd000-0x4)=0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000f42000-0x5c)={0xfffffffffffff001, 0x0, {0x1, 0x3, 0x1e, 0x0, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$nl_route(r2, &(0x7f00003d0000)={&(0x7f00002d0000)={0x10, 0x0, 0x0, 0x200c0008}, 0xc, &(0x7f0000bfd000)={&(0x7f000014f000-0x1c)=@ipv4_getnetconf={0x1c, 0x52, 0x20, 0x4, 0x2, {0x2}, [@NETCONFA_FORWARDING={0x8, 0x2, 0x100}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20044000}, 0x40000)

2018/01/15 17:39:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000a62000)='./bus\x00', 0x141046, 0x0)
write$evdev(r0, &(0x7f0000521000-0x18)=[], 0xffffffb2)
r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000f4c000-0xe)='/selinux/user\x00', 0x2, 0x0)
bind$bt_l2cap(r0, &(0x7f00004a2000)={0x1f, 0x1, {0xfffffffffffffffc, 0x0, 0x5, 0xa722, 0xff, 0x5}, 0x2, 0x7fffffff}, 0xe)
recvmsg$netrom(r1, &(0x7f0000916000-0x38)={&(0x7f0000d5b000)=@ax25={0x3, {"b5d26a6d7be418"}, 0x600}, 0x10, &(0x7f0000761000)=[{&(0x7f0000d6a000)="3b0e6bbcb04b4cb5511439312001894ce96fbe0a89ecb69dd38b59b38e37d3f9f97a550a5511ad66d02b86551c96b76810bd8b0e7f10d9fd06ab958a20f7b2a61692a0c097eb29111e64d1afcb8265d61a2ce46fbda7e959e10c6493e651f26bbd286aa3d46a50fa9d09ad43f4ee6fedcdb56925c4b1091b3923ee7b5a55a0b0a6f115445fa8d16da12992563899ef18030f10243c390fae59ba", 0x9a}, {&(0x7f0000378000-0x5e)="2ea21ced0deb53899bda31355655a948c87f984694f9236cfd52ef42c42598ff0665cbabf603de91e87cb5c30b6755117400027cdd8a3387edb8b4e29ee5a4e5c9da8c0db30d41defef6e4826ed3d5a4794241f3bc63a056baecadbb2df2", 0x5e}, {&(0x7f0000302000-0x1c)="33b519f95772cb856e9cf8b7b5986620d93e66ee3c1dec4b12561ec9", 0x1c}], 0x3, 0x0, 0x0, 0x0}, 0x20)
ftruncate(r0, 0x10401)

2018/01/15 17:39:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000486000+0x94f)='/dev/dsp#\x00', 0x2, 0x800)
pwrite64(r0, &(0x7f0000efe000-0xee)="c487cb6058e183905517eb0e169c84d6781da682e1e007872e795f478bca9aea6528be8b8c7f27cc2825de065e6fc055f9c94d87ec4630dfd0c49dde13c87e9eb48278805fe1fd72350af437ed120dc95fd95943b20c43176ad070a15adbc484e2da2d34753ddff9bb0d830f841989e6ac0e1b63867958f1ebfc8482cdf0751ba33d70efb79d7d4afe7bddfca8a1d27ea6176370fe8d2b1fb9d9e6d1dd8729e3f43b361446300c32ab94c8e64c9224d066caa7ec4e2dcd6f7e02e0b12fbe2c17d0f024471bbf483acdd103ac2ef37d0dd45dd08a311b0e73708db89bd4327fb328f1f16efebfaaa4ec77ce33933a", 0xee, 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000da8000-0x3)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
chdir(&(0x7f0000e3e000-0x8)='./file0\x00')
mkdir(&(0x7f000026b000-0x8)='./file0\x00', 0x0)
chroot(&(0x7f0000987000)='./file0\x00')
umount2(&(0x7f000013a000-0x1)='.', 0x2)
unshare(0x28060400)

2018/01/15 17:39:57 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
renameat2(r1, &(0x7f00006ba000)='./file0\x00', r0, &(0x7f00004f2000-0x8)='./file1\x00', 0x5)
r2 = msgget(0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000001000)=""/243)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8)
r4 = getgid()
r5 = getuid()
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000002000-0x94)={{0xf20, 0x4, 0x1ff, 0x9, 0x7, 0x3}, 0x180000000000, 0x4, 0x8, 0xb8, 0x1, "60b6bce154d541f42c9af33c99be42b08561d1f2ef4ad03bb6ac6cdd7bc4e4f169bb55deb40f5584f16f17a08f83210e65832d5737434428a0004bf26e9c9fab8ad5c85052e98290c61f504acd813a2ffeb0e0e8657f0d6e7a2b0bd8636a8bb771b06dfaa4ae21df3d36defdfbd8d84005f0643cdf7e232fed28f18d48b59687"})
getresgid(&(0x7f0000001000)=0x0, &(0x7f0000001000)=<r6=>0x0, &(0x7f0000001000-0x4)=0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=<r7=>0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=<r8=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgctl$IPC_SET(r2, 0x1, &(0x7f0000001000)={{0x4, r3, r4, r5, r6, 0x8, 0x1f, 0x0, 0x0, 0x0}, 0x6d8, 0x10001, 0x0, 0x80000001, 0x2, 0x1ffe000000000000, r7, r8, 0x0, 0x0})

2018/01/15 17:39:57 executing program 4:
mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
socket$nl_netfilter(0x10, 0x3, 0xc)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmc(&(0x7f0000fc7000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2000)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000fc7000+0xa9f)={<r2=>0x0, 0xffffffff, 0x30}, &(0x7f00003ff000-0x4)=0xc)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000397000)={0x4edf, 0x7, 0x8005, 0x100000000, 0x9, 0x2, 0x39fa, 0x3, r2}, 0x20)
getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000fc2000-0x4)=0x0, &(0x7f0000e0c000)=0x4)

2018/01/15 17:39:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffff9c, &(0x7f00009db000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000012f000-0x4)=0x9)
connect$inet(r0, &(0x7f0000363000)={0x2, 0x3, @rand_addr=0xfffffffff20f6eba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
epoll_wait(r1, &(0x7f0000420000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r2, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/15 17:39:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0xbe5495494332aca1)
listen(r0, 0x3)
r1 = syz_open_dev$sndmidi(&(0x7f000046f000)='/dev/snd/midiC#D#\x00', 0x1000, 0x100)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f000001f000)={{0x6, 0x1ff, 0x7ff, 0x92, 0x2, 0x4}, 0x0, 0x14, 0x0})
r2 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10)
setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00005a8000-0x10)={0x0, 0x2, 0x0, 0x29}, 0x10)

2018/01/15 17:39:57 executing program 2:
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30)
ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000001000)={0x480000, 0xa4c, 0x8, 0x400, 0x3f, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = getpgrp(0x0)
sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9)
r3 = creat(&(0x7f0000b59000-0x8)='./file1\x00', 0x0)
rename(&(0x7f000017a000-0x8)='./file1\x00', &(0x7f000044b000-0x8)='./file0\x00')
mount(&(0x7f0000286000)='./file1\x00', &(0x7f00000ff000-0x8)='./file0\x00', &(0x7f000067e000-0x6)='romfs\x00', 0x2001000, 0x0)
lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000003a000)=@known="63646d2e6170706c652e75797374656d2e536563757269747900d4acf9d173c8f2a6c9e72823cc49f306d6ff9fd2e37318cceeac629f0b8eb0081dce87e723e24fd4d23a8899a474e2b2ef1b26f891da66aed46a9f5a7ce2901389ed6f810d76045dd29cd91027dc674d9948af7b44e039b80ce26ca6298fcd578aa901ab4b903bf1e79dc796ce5309d6e820671f40b495bf2b6c52350d5f6bb916d417b1")
ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000caa000-0x4)=0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/15 17:39:57 executing program 5:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r1, 0x1, &(0x7f0000011000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
timer_settime(0x0, 0x0, &(0x7f0000013000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000005000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f0000873000-0x1)="")
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00008a7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000bb7000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/15 17:39:57 executing program 0:
r0 = syz_open_dev$dspn(&(0x7f000093e000)='/dev/dsp#\x00', 0x9, 0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$nfc_llcp(r0, &(0x7f0000000000)=[{&(0x7f0000000000)={0x27, 0x10001, 0x5, 0x7, 0xd2, 0x7, "9c21240d97d73782508e34cd79ab2c602f5de70d307d07928030779957779e9218a8556487b5844a136f249b685afb6c5b5aaf6b377050e0e25442a106dcf7", 0x400}, 0x60, &(0x7f0000000000)=[{&(0x7f00007b6000-0x34)="76f25d2361b97b16051f65bcea8a85fd924401f8561c1c54a08988ead6a9ace6cc8cf4aa497402c6210aaebe8fdf35d826c7bcbb", 0x34}, {&(0x7f000004a000)="22fe21fbfd9a420a90aae1984f976908290a7ead73e51466d9fb4f118509ff833ed8198bc1df754509131f", 0x2b}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000692000)="fff1ac4b1001142b8095f74eb260c10d78610288ad76bd8db5cb027f310ca255fd80efa0a90349cb7d5bac3fae82843ad69ac6b720a60d78c3aa78d6ebbd94c263ca373ed2a8373896d7b31fc9aae7386773d3249731e4ec9b842ac94b599ccff82e11", 0x63}, {&(0x7f0000dfa000-0x14)="2fade6edf2bc058a7b0e9d1ec795621c139f5718", 0x14}, {&(0x7f000031a000-0x3b)="78acee770d3e6fda1cd7c79c75258b2b882f2bace0e1a644b1f01be79456295c03d9293786bf6b234b97e9e148586c151b781980c84b423da16b37", 0x3b}], 0x6, &(0x7f0000001000-0x20)={0x20, 0x1, 0x40, "5fec8a46426bb8af667d1706"}, 0x20, 0x0}, {&(0x7f0000000000)={0x27, 0x10000, 0xffffffffffffff81, 0x5, 0x1, 0x3, "03dad8f4c0119b343a15ff2bdc791c069130f7990cbc4a32b456fb154aecb5b55f91e676c107b43e8d5997696fd2e429990424342726520cbde0d1c5deb84a", 0x1}, 0x60, &(0x7f0000001000-0x50)=[{&(0x7f00005c2000)="7c3698431514fe5de365f5fc135177fcfe8ea0447bfc2de1c855f6dbe7afed782bba71f035d747911e15cfb3591189ab2d80274150f426fe169c3dbbf9733401caf0b76343f612900ebee93ca78d8be361ffec766b7dda819765beb6fb072dbf735df44b352c253315d085", 0x6b}, {&(0x7f0000000000)="251af2c60f8f2e73172580c8873a4c6a62edd31138d136c6ce8d6817eec14666a5fed0243a6f22c0bfb9f6c95df7bffe113bbc30010ca98a3b8f51ab03a71c7ad7963d518a3dbd819e6ef6589245f46a75401ccc85c9c37eac2295b8037c13aaffd8b649c4dcb389e960241adadbae6dc4706527922cd3f0694e59bec7062bcdbab811af7599000414264db7ef1674184334591f6cb7b35901ba73d22716d58dc37febe46497431291e7c9f4edc09c88fe12ba20d9734ae0418a626f3cea379befe94826bc3756789dc06acc", 0xcc}, {&(0x7f0000046000-0x33)="ae764ba59dfc34d5809bd61355c02a55a8d8687a0ebcccfe4da2814d07dfcb5d8b9938834d1f9da32b7f9e2529ce2cc5f1574a", 0x33}, {&(0x7f0000000000)="b2a07db457b21368c72f2273f57c21301cb0fcd624581300c409e7b090eab5c490502053676e34deb33c3ffe5647ea5c34df81f4e627eaaaf21d6274b2fcc472d0e67b07078146b25e55a874d6d4a763e6c7626eaebd0deb3e8b5f0a2635fab9cb3c184b3869a89596eb1290bac39babf5bf11a5201e1a2674d6e33f9978f3894d14eb53cf53a90f3a616b09e4", 0x8d}, {&(0x7f000046c000)="a9eab7bfde6babe6d81b81fe91b734d9af34e4c34a10a2c2abc85e80", 0x1c}], 0x5, &(0x7f00000ff000-0x38)={0x38, 0x10a, 0xcd31, "012377f128c4f58652b7f8a060ef7dc2f592f2855470147f3b295de747759353fa65109b2ba68b40"}, 0x38, 0x4000080}, {&(0x7f00006fa000)={0x27, 0x0, 0x7ff, 0x1, 0x0, 0x9, "17f215865c65f98e3d02df9490087f1799f393be6dd7a96f0b262304b7284dddc321f974adcdf7adde4ad034cb29a7bdd8d8df501aebda8922a59a479e3d53", 0xff}, 0x60, 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0x1000}, {&(0x7f0000001000-0x1c)="76a8c5a1527b5b792eab54cf5ebf168c0c02b12c0032358a33e7d3a6", 0x1c}, {&(0x7f0000000000)="da6b11", 0x3}, {&(0x7f0000b5c000-0xec)="6e719692c6df00938cb5eeffda9fc44240a52887e1984cab8445f46a92f89b3eea9407f55c6715b1024e385df647939c1edb9d78ea14e162b545525fc5888173f423559a5634971b982aad446aab207b35d780a57a9523167dd267a8af50a5bc83a7dd6b5a55d1c8e7e2d5f9168c9f6e08ce82929084366a4ff4a82cbf3ea1075c39729cf0d83d33f32d5ab49144156616946a338a45492fd61a0340a8e1b26af6bdae375f35ab9259d40e73ac5332cf0b19f887c2dec0c678055f73def8c1dc6da3929fcc50f54bd1b77e99ba83da544e8442ae3b0704f9b7fe7b7c8b68400f2283e06b044a64240aa0bbf8", 0xec}, {&(0x7f0000000000)="b6da89710b38408a7cb302f843ea09243ad442b543952207d868147e1476750bb6d3414356b27e00501ec2011bbfb7959dac98042b72029ccf18bcb3bbcf642a8d15e52401da54ef4adfa2e4cdb3b080ac214df4894e0f06a43a4640e8139517", 0x60}], 0x5, 0x0, 0x0, 0x1}, {&(0x7f0000000000)={0x27, 0x5, 0x9, 0x7, 0x1, 0x0, "05407cd029ee99d62f47143d8bdbd794c6ec11917a60d4c01e1169f1a85fbff385cf9df0f6656aeb0e49ac365c06ab5a4de9b7749a7152085e1b076186f9bb", 0xffffffffffffff4d}, 0x60, &(0x7f00005d8000)=[{&(0x7f0000000000)="429f904380a352245e5162ee1a25f9fd6d830f0a75a29a87c19ba29907649d84b9f2f0d13a1930af85a0b60751967b43171c38aceadf6589adb64905c012cc06084188552c552b54f61903187defb73bda5b2d6ab08209c5278dbea9a9245bcbca6c086efa6312b27642f740aadab82e6e66050ab58c", 0x76}, {&(0x7f00000e3000-0xc8)="3e2194172de97bb9faebd4fcb10ddc061c4b12d76e019b8326702718e48d297b18ca0f0b2d56842ca92d76c37bf2ffa31aa7040e80d388aff69e3b1b3c0c51424cbb4129e7f57f21075aea92b643ca0987e5e069cb65efda03c6ec7629a157e3d9265c4291068c4742b6f48aa068c79e3acf150b897f84b70181407d63668adc4221a3ae1b9eae3ef15411aa0fb8c337b62a6057e36a44c53120c8b70da118067d222cbb2c5537df1f00e3b3d58eb51c5033dd1dcab41924257a16844806ca89e15ee804007101c5", 0xc8}], 0x2, &(0x7f00004b8000-0xd8)={0xd8, 0x6, 0x3, "4b34ec1ca459568ce1103ecb25de6cfbf9baa5cedb7ca527792c8479aa4f0c1a4375ff5dc9b0f1be82a9ebeadab14ed20a541ab02c42d5c1344b0c21ef493194835ddf35f29759ba1e4455c27825d55869266bae069401e42c482481a2623bffeb71cc76f9f350c2dca91fcd3769265c8ea3678d3ea9205a096efcf94c1f0d37ed7feb6d0b3215e829c9ae1d7ce59cfb51ba76c438a8fc1e20674555271df3de059e5ad455829403840da8ed10ed415ad011c889b048b324d0caae9935b0acc16e595127dfe2b2d1"}, 0xd8, 0x40000}, {&(0x7f0000000000)={0x27, 0x4a, 0x20, 0x5, 0x10001, 0x0, "3cbda03bdceabd030b61f7fb812ddeb277d47b7290e26bba692477b04549ee87117bf5bc44a606093c38a8ee77719c552d8f771e3f2fddca09339c40dd555c", 0xffffffffffffffa8}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)="eafbbceab9a35ee38cdb814717132a30d287c0d989332b0b9a71370dfb909cd3523f08eb2f30d59453ab8d51a4f04b0e6aaafa4e837eec3bea906cb7614d3b9e6e30121ac40aa807e742ee219be574061af90bea31f949114f61fb0137b0b9000c0c236a9f03edb4c0c62e2b949cda53c62155c9194dd3f89c3c07928d7c76c0e3e096ec4ed4daf3956e66f9b2a41957b706ab001094f2e96997b2f6250c5afbf9e6883c10571f83f69f3880d244b165404d939e261b1765beeb9c47cba64eb811a110fd2b67c699e35d8098d9a2b9a0e94f92d8ee6b3a0b329cf0394f25aee9a8d10d00fc29298273de7162325f7418c8ee5a2471e3", 0xf6}], 0x1, &(0x7f0000db7000-0xf0)={0xf0, 0x29, 0x1, "a4ac796c4bc6e214199530c84a81dc525c78011a0d82347429ef332cf91dbbadf62d8d81987c8176d9206f09cf4cfaaeb90bad7abbccd712ca4f405729ad1ff9ac4d2fdefa6d3957a23bff8a7178842ccbf14c7ec81c8dfb428b2fa69a9e56eb1f2391a2cc6da550c3afd58e5875328e18a697ef98ec0e52ac37fe1653b292213f124023ba79e6265fc5e59c1c7183fe798d7efa4d9edc62f3ffc4268ea585976d1bc708d293606014a1f2f6f74aa1ff0149ff1ba116077dd5f961a54346ecee727b9dac6843f84535db939012e2b3d886dcaf79bdb3272e32"}, 0xf0, 0x24000000}, {&(0x7f0000001000-0x60)={0x27, 0xdc64, 0xf072, 0x7, 0xffffffffffffff80, 0x0, "f415624db5493684e51f7b8d2b4977608fc930f373abf0edeede4e67e471430c43be712349c63f828bb212c95d8040e84fdb4982ccbaeaa9a21bfdeb80357e", 0x3}, 0x60, &(0x7f0000952000-0x60)=[{&(0x7f000051c000)="86a532ea852d623dd02ad4d9594a63a50e6cbc012d5b77e01f4b2e2c14037ba0e1608328ce606162bfed3aea9a263eb342f84568c04d0116a02b4e2ab4273148749b6454cc2e8c48082294663c3cbf78486805de209a8fb790b72d1669cd", 0x5e}, {&(0x7f0000f3e000)="ff031ab44102effdbfe2d0419b19b04d28c7980f063b46733ae86fd686c2ab9b7670a9ce01ad61cf45e724addad24b660a6d0d58b978f2b7b7848eb51ca4ff6b14b50facc81ae91f3c439531f1f339b59e594b7999298b9d26e9d04a5fea6561a0e4383fae5bdcfb3012c9ce5d88d81b777bdb504ffa043b25109b293c148c3710b57f44096ce8f3972837a1b5eb272a914bdb655a32bff6491ed73751203e55ad", 0xa1}, {&(0x7f0000ee6000-0x72)="22fc035db91ea0f4b76d7c6c6280beb6d244e15b8dbe8d954298b51fe9096d0daccdc6a8967955c150695375c80e1b6d6c68f6b772380802824f6f16e047ad63d0094898ee7fd3837426d5cc515b583955a05c83ca370103780ea07c7685aeda225af9840e1d5848e65cfa7536a9cde79ade", 0x72}, {&(0x7f0000000000)="18c6a0da5aba4e187b6a2db4cf96364ca848b8e8f3a7488e2c5c1de3c487a0d99672f4aff3a5c6d540fa894ae4efcabe97f6635e560ead111905c1524a1307eb55dff9e44539ec14c737056ae2167f3a7df573829710c68a0b55b9e43af8006cdb3f7dce24bf4f1d47f118e40733cfad2e5abe7f6d420da5b18b504847e629064932e26cbfe9d9929abd2a4db21b4dfaaf807defbd1e6e11c0d74539e19f3d1b81e2b7f4ccf149eea945f0d2497c9cdbfc260af92b2cc7df31f693052b212c678aaee9935e18ea65ef3822e160145405ee02", 0xd2}, {&(0x7f00006f8000-0xa6)="f03c1a67e0521e4d0578b65eac032f8f2b820d2efaa6e670466ebf7a3cfbf457a5fa084e6efd00afffb8cb0f2b5ad69868ba218579bceaa465e7188187eedb705b7a67a61f55e5170bd1b0fc15e6753baf6a2392995aa23ccf09df75928e3eaa367d03576357df7c00985f96f97e1397109d0fd9e79194e62db7387ea792f44b7532870120754068d82bd6f4651c5099be275a503ddd9114cb4cd2e5ac8b27de3842d5ff75a7", 0xa6}, {&(0x7f0000001000-0x42)="10cd2b365df7c4eecfe67a38da63bbe78b2de65812652fc1a7fa981105b25b4f64b52e6b7a4a0cf1ea0e073e271636f95e93441bec4e2ace568bfb859029130ddc89", 0x42}], 0x6, 0x0, 0x0, 0x4010}], 0x7, 0x20000091)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x3, 0x10000000003)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000036d000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x20)

2018/01/15 17:39:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000a2d000-0x10)=[], 0x0)

2018/01/15 17:39:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2000000001, 0x0)
capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0})
setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000536000-0x88)={0x6, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x6, 0xa})
getsockopt$inet6_buf(r0, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90)
r1 = syz_open_dev$mouse(&(0x7f00001fa000-0x12)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x2000)
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f00002f1000-0x120)={0x2, 0xd88, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x7ff, 0xcc, 0x0, "7149f3feb448d048479c32e749e97018", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/15 17:39:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
socketpair(0xb, 0xa, 0x0, &(0x7f00008d9000-0x8)={<r1=>0x0, 0x0})
recvfrom$inet6(r1, &(0x7f0000456000-0x7)=""/7, 0x7, 0x40000000, &(0x7f0000ede000)={0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3}, 0x1c)
bind$alg(r0, &(0x7f000050e000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(cast5)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e", 0x5)

2018/01/15 17:39:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/mixer\x00', 0x48801, 0x0)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00004c1000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write(0xffffffffffffffff, &(0x7f0000a58000)="2400000024000700e113003f000000020000000001000000000900f1ffffffff5010b387", 0x24)

2018/01/15 17:39:57 executing program 6:
r0 = socket$inet6_sctp(0xa, 0x0, 0x84)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000001000-0x4)=0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, <r1=>0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(r1, &(0x7f0000001000-0xa)='numa_maps\x00')
readv(r2, &(0x7f00000f9000)=[{&(0x7f0000242000)=""/2560, 0xa00}], 0x1)
readv(r2, &(0x7f00002fa000)=[{&(0x7f00002c8000)=""/91, 0x1b}], 0x1)

2018/01/15 17:39:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_mempolicy(0x4002, &(0x7f0000fc7000-0x8)=0x0, 0x6)
r0 = socket(0xb, 0x80803, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000344000-0x4)=0x0)
r1 = accept4$inet(r0, &(0x7f00007f8000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec3000-0x4)=0xfffffffffffffe5d, 0x800)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00003a5000-0xb0)=[@in6={0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x9}}, 0x3}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x4}, 0x9}], 0xb0)
ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00008b5000-0x4)=0x0)

2018/01/15 17:39:57 executing program 5:
r0 = socket$inet6(0xa, 0x3, 0x10000000008)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000001000-0xb8)={<r1=>0x0, 0x8, 0xf5, 0x4, 0x3a346ac, 0x2, 0xe3fa, 0x80, {0x0, @in6={{0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x12c3403}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x2, 0xfff, 0x3, 0x1f}}, &(0x7f0000551000-0x4)=0xb8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000002000-0x8)={<r2=>0x0, <r3=>0x0})
statx(r3, &(0x7f0000000000)='./file0\x00', 0x1000, 0xfff, &(0x7f0000001000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000039c000)={r1, 0x55, 0x81, 0x8001}, &(0x7f0000000000)=0x10)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000001000)={{0x12, 0x880, 0x7, 0x246, 0xfff000000000000, 0xc8}, 0xdc2, 0x1, 0x101})
readahead(r0, 0x100, 0x7)
setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000fd6000)="", 0x0)

2018/01/15 17:39:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000c6d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000808000)="0a077eb0d5", 0x5)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000012e000)='/dev/ppp\x00', 0x2, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000c8e000-0x4)=0x0)
r2 = accept$alg(r0, 0x0, 0x0)
r3 = syz_open_dev$vcsn(&(0x7f0000b91000-0xa)='/dev/vcs#\x00', 0x0, 0x201)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000850000)={{0x200, 0x2, 0x3f, 0x0, "f5f3a7e7378898683689d42b84af3f0dd4b99b7ff786c96641cd75050b7f156392a44048177ff10914ed8458", 0x20}, 0x7f8, [0x4, 0x8fc, 0xffffffffffffffe9, 0x800000000000, 0x2, 0x4, 0x1, 0x8001, 0x100, 0x80000000, 0x81, 0x7f, 0xffffffff, 0x40, 0xfffffffffffff21a, 0x5, 0x8001, 0x8, 0x7ff, 0x1b48, 0x200, 0x6, 0x5, 0x100, 0x100, 0x6, 0x9, 0x6, 0x9, 0x96, 0x8, 0x1, 0x3, 0x2b, 0x1, 0x3, 0x6, 0x3b18, 0xffff, 0x8001, 0x1, 0xae8, 0x80000001, 0xf87, 0x2, 0xfff, 0x7, 0x6, 0xcf, 0x7fffffff, 0x8, 0x100000000, 0x9, 0x7f, 0xfffffffffffffc00, 0x97, 0x81, 0xfffffffffffff11c, 0x101, 0x2, 0x8, 0x0, 0xc0d6, 0xfffffffffffffff9, 0x47, 0x8001, 0x1ff, 0x5, 0x5, 0x9, 0x9, 0x2, 0xd77, 0x2, 0x7, 0x1, 0x1, 0x1, 0x3, 0x5, 0x4, 0x5, 0x8, 0xfffffffffffffffd, 0xfffffffffffffffa, 0x17a0, 0x3, 0x8001, 0x7, 0x72d6, 0xffffffffffffff7f, 0xff, 0x3f, 0x81, 0x7, 0x1, 0x6, 0x5, 0xea0, 0x5, 0x7, 0x2, 0x0, 0x1, 0xcd80, 0x0, 0x2, 0x100, 0x100000000, 0xfffffffffffffff8, 0x3, 0x0, 0x9, 0x6bc, 0x9, 0x8000, 0x40, 0x9, 0x40, 0xffff, 0x3d, 0x3, 0xea8000000000000, 0x3d6, 0xffff, 0x0, 0x7, 0x800], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$alg(r2, &(0x7f0000d0a000-0x38)={0x0, 0x0, &(0x7f0000e2d000-0x90)=[], 0x0, &(0x7f0000da5000-0xc0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
recvmsg(r2, &(0x7f0000ce4000)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fef000)=[{&(0x7f0000f80000-0x3a)=""/121, 0x79}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000eb3000)={'vcan0\x00', <r4=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
recvfrom$packet(r1, &(0x7f00008ff000-0x8b)=""/139, 0x8b, 0x10020, &(0x7f0000196000)={0x11, 0x6, r4, 0x1, 0xfff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14)

2018/01/15 17:39:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
r1 = syz_open_dev$tun(&(0x7f00009a4000)='/dev/net/tun\x00', 0x0, 0xc000)
r2 = syz_open_dev$mice(&(0x7f00008ea000)='/dev/input/mice\x00', 0x0, 0x10000)
ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f0000fd5000-0x8)=0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c030000008b1b2c5d0ce63d9d8226"})
pause()
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001})
write$tun(r1, &(0x7f0000ebd000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x32f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, "51f1a230"}}}, 0x2a)

2018/01/15 17:39:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000562000)='/dev/snd/pcmC#D#p\x00', 0x40, 0x10000)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d2e000-0x28)={@generic="0aa6db6a78821b7e4e9b53de512210b3", @ifru_settings={0x8000, 0x1f, @sync=&(0x7f00003ba000-0xc)={0x400, 0xffffffff, 0x0}}})
ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000e8c000)=<r2=>0x0)
r3 = syz_open_procfs(r2, &(0x7f0000777000-0x8)='net/ipx\x00')
ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"})
pwritev(r3, &(0x7f0000365000)=[], 0x0, 0x0)
socket(0xd, 0x80000, 0x765b)

2018/01/15 17:39:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysinfo(&(0x7f0000e62000-0x6d)=""/109)
setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x5}, 0x10)
bind(0xffffffffffffffff, &(0x7f0000f47000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10)
setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000fa4000-0x4)=0x7, 0x4)
sendmsg$alg(0xffffffffffffffff, &(0x7f000007e000)={0x0, 0x0, &(0x7f0000577000-0x10)=[], 0x0, &(0x7f0000b62000)=[], 0x0, 0x0}, 0x0)
open$dir(&(0x7f0000713000-0x8)='./file0\x00', 0x80000, 0x4)

2018/01/15 17:39:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f00004f6000-0x30)=[{&(0x7f0000cad000)="d9a220356de44e0d2251ef011966a33af968d25d725433ef40eb1db2bba2de020b5c47db111d4b9203926d7c954411740343e9957fdb86d721ef078ee60ea2c529a9bbcb866b3664950d6c1b5c3a4bf69fdb0d9bca1b5f7ce07c1ba01841e19f45c416328fc831040469753d7cd59b99ef1232330bf3beb4fb0311ab810c48e359bb29f095a9bc04bb1cc97599626f51a746d5e75b1567968980f82a", 0x9c}, {&(0x7f0000b1c000)="e88fc20e2175da92e5675e49e699bbe8237a80fa821343618f46b04286c3660231ea947ffdf8d04e719edc10884998be473f07ab241ada210d0643f8f68398df236b6e4841e40567c8c21100936792ae752df688b99ae0d72a93b988d60358b3b2a98caa9b58bbd27f62b75b09c94b7a6b8b9cea30f0b56234c5ef0495442e6e80568a1154f2199325b5f73ec855eb44e95a3dbf948c1e67a70bb0bd880175145afed5423a097999cb562046034158de22012d970bdad35d4cc305817c14895d8e172a87152eb59aaafff5a3cec55871c03f2027eb6683a90bf4425fa67f97d9181953b6d35fdb511d6e3b36384b7fbb74", 0xf1}, {&(0x7f0000d7a000-0xab)="d59b6a9904e0b6fea9f0fbb715b7f5596440297c014d15791950ecfe4084ef0b57d5e7e7ef8dc4ff874b03e7e992e760ecfc53c8e9a6cfa592ec1bfec662c161f3ac78608aca43665c873e83be752a35fc3117de3edb4081cec02629503c81d70108e93f08e7103913916601c7d62cba39bab7b0562a272c270e0eb8091f9429a9089ed5bc931f3f1ddfec1d608cb80ea3a21dab4f5f3b58eb820e0469209f5dad010a5a51e524427d6040", 0xab}], 0x3)
r1 = accept(r0, &(0x7f00001ef000)=@generic={0x0, ""/126}, &(0x7f0000412000)=0x80)
r2 = add_key$keyring(&(0x7f0000d8d000)='keyring\x00', &(0x7f0000db9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r3 = add_key$keyring(&(0x7f0000bbc000-0x8)='keyring\x00', &(0x7f0000f59000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc)
keyctl$search(0xa, r2, &(0x7f0000cb8000)='asymmetric\x00', &(0x7f00000d3000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r3)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000001d000)={<r4=>0x0, 0xfffffffffffffffc}, &(0x7f00008a4000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b9e000)=@assoc_value={r4, 0x1f}, &(0x7f00006a1000-0x4)=0x5)

2018/01/15 17:39:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={<r0=>0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc)
socketpair(0x10, 0x0, 0x6, &(0x7f0000a1c000)={<r1=>0x0, <r2=>0x0})
bind$alg(r2, &(0x7f00001b7000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
r3 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00')
ioctl$fiemap(r2, 0xc020660b, &(0x7f0000f05000)={0x13, 0x47, 0x1, 0x6fb, 0x8, [{0x9c3, 0x5, 0x5, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x4, 0x400, 0x7, 0x0, 0x0, 0x2480, 0x0, 0x0, 0x0}, {0x2, 0x19c, 0x0, 0x0, 0x0, 0x3402, 0x0, 0x0, 0x0}, {0x0, 0x200, 0xff, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x1, 0x8, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0xab6d, 0x78d1, 0x0, 0x0, 0x1200, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x2, 0xa, 0x6a, 0x0, 0x0, 0x1403, 0x0, 0x0, 0x0}]})
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00008e4000-0x4)=0x0)
ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000298000-0x2)={0x6, 0x1ff})
sendfile(r3, r3, &(0x7f00006c7000)=0x0, 0x2a)

2018/01/15 17:39:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)={0x1, 0x0, [{0x40000020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000014000)={0x0, 0x0, []})
r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000c82000-0x4)=0x0, 0x80800)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000041000)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000068d000)=0xe8)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000007f000)={0x3, r1, 0x0})

2018/01/15 17:39:57 executing program 6:
r0 = socket(0xf, 0x3, 0x2)
write(r0, &(0x7f000030d000)="02", 0xffffffffffffff6c)

2018/01/15 17:39:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001f000-0x164)={0x14, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000d3e000)={0x3, <r1=>r0, 0x1})
bind$ipx(r1, &(0x7f0000576000)={0x4, 0x8000, 0x8, "954dd3bb14f3", 0x9, 0x0}, 0x10)
close(r0)

2018/01/15 17:39:57 executing program 2:
ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f00007fa000-0x12)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)='./file0\x00', 0x80000, 0x120)
ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000bc8000-0x22)={0x1, 0x5, [@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @random="190176fbf24c"]})
ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f00006f8000-0x12)={@generic="8b73e3e61352ab59678a3bd6618956cd", 0x0})
sync()

2018/01/15 17:39:57 executing program 3:
mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x19, 0x2, 0x1)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0xf9, 0xfc7d, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x5d}, 0x28)
sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f000000f000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
setsockopt(r0, 0x111, 0x3, &(0x7f000000d000)='\x00\x00\x00\x00', 0x4)

2018/01/15 17:39:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r1, 0x0, 0x0, 0x1)
bind$alg(r0, &(0x7f000018a000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
r2 = accept$alg(r0, 0x0, 0x0)
fdatasync(r0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10)
r3 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg(r1, &(0x7f000081a000-0x1e)={&(0x7f00008e6000)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a3a000-0x10)=[{&(0x7f00007a0000-0x9)="6bd4ce6473d86d1081", 0x9}], 0x1, &(0x7f0000215000-0x1a8)=[{0x28, 0x13f, 0xd7, "30efc4729c218986c24f2383f8da3bfc79905e28f111fcc6"}, {0xf8, 0x102, 0x80000001, "eb98089390868c8ede953ddeca977ee09256bbbeeb413a8c872d2c4bbc8155755202d0c5c2025402fc02e60030b98e67f470d5b87d4d171f2fe3fcb3993b5ad2c4ec94975fd22cf0f2d3c5b220c281d94d1629397c688a3f7b55713888a01a92b3ac267bd0eb1d41e882783c51d271b1e9261547e3cfdc8f2a8e10cd99fab4adcc9f85498994398763947be95cd9d4bc786a8f32fb99d6b0e00fe7c71d50a715cfcacc9462d61f3ce0579451d256afb27139702ca8803c95f37ac701a2cd88dc620531907ac54615242f4a3a5bdae91367af954b62c3b135a3b558234fb772627139880b10178f"}, {0x88, 0x100, 0x81, "109181a71db8ee577094327a0cc6361ad60b5c60906fbd6ebecad2a95d77f390576167da1388327773ff39d9e994384ef6e0acd0a24899ef6782758c4f78e9a526ce89334b4801b04bb7497755c04f3e5a46d06fe019d203babf07313922ce6fa0c1f35efe96729e42a20f31f699fdf6dc"}], 0x1a8, 0x40}, 0x801)
sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x0, 0x8)

2018/01/15 17:39:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
utime(&(0x7f0000c7c000-0x8)='./file0\x00', &(0x7f0000a98000)={0x4000000000ac2, 0x0})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f000077e000)={0x0, 0xffffffff00000000, 0x4, &(0x7f0000be7000-0x8)=0x0})
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

2018/01/15 17:39:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
poll(&(0x7f0000024000-0x50)=[{r0, 0x0, 0x4}], 0x1, 0xce8)
r1 = semget$private(0x0, 0x2, 0x1)
semop(r1, &(0x7f00006fc000)=[{0x6, 0x0, 0x0}, {0x3, 0x100, 0x0}, {0x7, 0x1, 0x1800}, {0x1, 0x92, 0x800}], 0x4)
mq_timedsend(r0, &(0x7f000066c000)="", 0x0, 0x0, &(0x7f000066d000-0x10)={0x0, 0x0})
mq_open(&(0x7f0000b4e000)=']\x00', 0x1, 0x8, &(0x7f00009e4000)={0x100000000, 0x4, 0xb0, 0x100000000, 0x0, 0x1fe00, 0x6, 0x8c})
r2 = dup2(r0, r0)
mq_timedreceive(r2, &(0x7f00006b1000-0x83)=""/131, 0x83, 0x0, &(0x7f0000ccf000)={0x0, 0x0})
chmod(&(0x7f00000f4000)='./file0\x00', 0x10)

2018/01/15 17:39:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
userfaultfd(0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000a41000-0xc)='net/netstat\x00')
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000a71000-0xb)={&(0x7f0000bff000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5})
close(r0)

2018/01/15 17:39:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000753000-0x9)='/dev/kvm\x00', 0xca0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000140000+0xb52)='/selinux/access\x00', 0x2, 0x0)
utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000a98000)={0x1f, 0x0})
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r2, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/01/15 17:39:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0xfffffffffffffffe)
r1 = syz_open_dev$tun(&(0x7f0000c17000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x0, 0x0, 0x0, 0x0}}})
ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x1)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_data=&(0x7f0000436000+0x307)="b6fca06e0c332da568781a24dbf57e59ea850dd21b3faf5c0d63196497684eff"})
write$tun(r2, &(0x7f00007e3000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32)
write$tun(r2, &(0x7f0000d02000-0x45)=@pi={0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x2c)

2018/01/15 17:39:57 executing program 2:
mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000000b000)='./file0\x00', 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000002a000)={<r1=>0x0, 0xfffffffffffffc00}, &(0x7f0000017000-0x4)=0x8)
mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000002b000-0x8)={r1, 0x7ff}, 0x8)
getdents64(r0, &(0x7f000002a000-0x2c)=""/48, 0x30)

2018/01/15 17:39:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x40000000015, 0x5, 0x0)
bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000adf000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$alg(r0, &(0x7f00000db000-0x38)={0x0, 0x0, &(0x7f00008ea000)=[], 0x0, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0x276, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x48, 0x0}, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000971000)={r0, r0, 0x6, 0x8, &(0x7f0000fbf000-0xb0)="88319f512c731250f3b6b2321ec7e7614839e5c28b34bdff3b5f3bbf4d645fb62db5cd2a0be83f27a7fb25c00aecbc9ae21d3cd4f50a629852ead646cdd3b225a5e618afa50a1dc359fa660921f1233d4e252a461f6b609dca00e6497478955b3e8a7a7a8a17cdc5280ad8c8ada37b58073164bc0b4d1b0373e20ed7fc531036be7a9821d85843d25556903a746dc541fc6b647f8bc88f690ec342b865e574b7d5897091054d65bb758a7e6e5bcef808", 0x9, 0x8, 0x91b4, 0x0, 0x9, 0x800, 0x46f, "71dcf3d943c558157db1eb14c98ba3a5608244bca4f051c1529e771e978326208f89fd69a47d002e9faaf49b2047f87e2d59b603d422bac36263dcee266fc78417f0d733c7b9ac5ee764e6942bfef9a60e00c83b2a968258646af72f2edec8059fcfd67e3cff5e9cb92742d4bc0114b79689827fc3500682"})
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000088a000)=0x0, &(0x7f0000dbf000-0x4)=0x4)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000820000-0x10)={0x4, 0x8000, 0x81, 0x9, <r1=>0x0}, &(0x7f00001bf000)=0x10)
setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000399000)={r1, @in={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)

2018/01/15 17:39:57 executing program 3:
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(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000718000)="")
chdir(&(0x7f0000708000-0x8)='./file0\x00')
r0 = creat(&(0x7f0000eab000-0x8)='./file0\x00', 0x0)
mount(&(0x7f00007d6000)='./file0\x00', &(0x7f00000e8000)='./file0\x00', &(0x7f00000c3000)="0700cc667300", 0x1000, 0x0)
accept4$ax25(r0, &(0x7f0000c15000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000af4000)=0x10, 0x800)
mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="")
pselect6(0x40, &(0x7f0000e22000)={0x2, 0x8, 0x0, 0x7, 0x0, 0x0, 0xffff, 0xd5}, &(0x7f0000780000-0x40)={0xfff, 0x7, 0x994, 0x7, 0x8, 0x5, 0x8, 0x0}, &(0x7f0000fb5000)={0x9, 0x100000001, 0x4, 0x1, 0x4d5, 0x39, 0x1, 0x8}, &(0x7f00002da000-0x10)={0x77359400, 0x0}, &(0x7f0000e39000-0x10)={&(0x7f0000699000)={0x6}, 0x8})
umount2(&(0x7f0000b1d000)='.', 0x2)

2018/01/15 17:39:57 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
writev(r0, &(0x7f00008f6000)=[{&(0x7f000086c000-0xf0)="0f52de53da0f22e84b0c0f6ff19b2d70fd00cba1b76a17e1c1521659421577737f685688732f88f2ea82d52b8609f7aa2f8b07416b718ee4b7d714a948983e542f6bdfa73801fb10a884fea9b9dd1148228a54235e4a5ee94a3e5930f8380bc00bb1d7d9bdea9382d98063e6c24638aa4f24823f4d46e2f2488bf58a3ca75b0a18d3c2b6ada8257ddd73a6456f4f51084cd94e6d6f130339914be5c70e913ded1bf8cf0a837524be12fc123307f5ef57af0ab39110c2982297c5e281111aef696accbb56aeac6c8dcf184cd638f9df4a3dcd7063142f9ba4d53324108f779c754ea232e71fa64996c5e69c907507d120", 0xf0}, {&(0x7f0000f88000-0x39)="b3f142229dd8341070504d8d577f9c735a9ab6572472f698c3867a2620a37be5e8eb95ee87687622ffea7c4b1bce149979eedd15624c17bcae", 0x39}, {&(0x7f0000936000-0xde)="cac0c36657481727f16e7735f71a71502eb346499c4ccc7ed208d05a7cd09a1cc37f696b777c076e9b76f7503ec03b3a52eb55b432876d20e062c4e3f74e9f6adaa05c20943b949184eb45ecf1de734e48bf54cf3c65385094bcd8bc03e88b41514e85ff21304b35c111a3a7c4f7e5f0953492c38fb58a450ec0dc981094ef517bf45117c800e655c1b952ba8cf9d901d747b0136ff9aa3bbd78d7cd5060e755a8527a8d9753766cba5144b534fd9f42dc343a74abb26110ee13559d9176eee9345edf1f486560e07b8967c2c4c4aa4b46b2b2ed62eb7de2dbef084ea4ff", 0xde}, {&(0x7f00001ac000-0x86)="d661678416c9a8b7b69354195faf2f530b9ce1c8177c97b9cb18d74163918cd848e58304889b4b1aedd4eb76c6eaf23c013e325d311f906e17ca8de5a17092d55f545a148bc2172238cfaba93eabcb767be66da29c0b74f71cdf78a65233ada7ca8bc9839854e12d3a80c2cef3cc8adff6bfc19d892e1bd1f3334ae4dd2d772ce4e5add08ee8", 0x86}, {&(0x7f000059e000-0x8c)="3d61f709fecbea284709332dfce756304e7f7ed01cc0adc250cecb8d6fea52dae5fecdd27baec32c8d6c08773dcc4620e4ca903c08fa355197c791ab90060d907a2530ee34ddc3c5bec29e1d03a26cb34516c5865973c0f24ddb2f4e6c9bfa640df270dc317b6c56d0d239727556d46de4694978d0e4fc97d24459d409faae501df6c427d3ac9a6064610675", 0x8c}, {&(0x7f0000aa3000-0x3)="846377", 0x3}, {&(0x7f0000d7e000)="39ecb3377e8af9567275d85a8ad5a91ef4b8532a2529b82c14dad97343cd816d1dc5976601403c27e9f9d24bf2d8123d3e43dc4b90912a41b9fee35c90a28687c013eaf411204011c20a17a3863132a0b9d9635e8c8fb633e1270ee7b30c006313ec6484789724761478b0647fd85e43681435c7e40ca7cd6e86053a859f3e5a72ee3721a91ba334b0588ae08e2415b2c2dc0e542d7a411e620d0f3f4718d358fa55b01b8fe03899cca1414ac90e6f8395931b485fdf0024521f7f1284d7616a6215e89202e7d7d9553be4", 0xcb}, {&(0x7f00002f0000-0x74)="3fe25bed76585e0939dc18d02e0f228dc66b4f58acb5947cb8717a20b910a912aa34f05056a397845c7b491954b2a8163a72c75d84b8f0772f15d92c1a6cba2a5cafdb9c6cdc6a199ed7d6b9d6143d6be3b9639f71d7dca58fff57bb4e32d5d0111d6948d0f64ec2fd4a615761bb80c9f4d197f5", 0x74}, {&(0x7f0000dc6000)="dfab740c394053d8ea2c57a3ac1959a78d1b2c217c4c8e8ec5d9257781f3351f5a6b18d39c6e7add7a4a25e829f9d668d2c5ef42f0817c38bfdf0690d71d4855f3a7d7911336765166de73ddc84bff3c220d79e20643", 0x56}], 0x9)
r1 = syz_open_dev$adsp(&(0x7f0000728000)='/dev/adsp#\x00', 0x0, 0x20000)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000016e000-0xc)={0x11, 0x0})
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0})
r2 = epoll_create1(0x0)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0})
close(r2)
r3 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0)
pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0)
fremovexattr(r2, &(0x7f0000320000-0x19)=@known='system.posix_acl_default\x00')
write(r2, &(0x7f000014d000)="", 0x0)
close(r0)

2018/01/15 17:39:57 executing program 4:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000767000)='/selinux/policy\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000025e000-0x8)={<r1=>0x0, 0x4080000}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r1, 0x100000000}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000745000-0x4)=0x0, &(0x7f0000601000)=0x4)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
madvise(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0xc)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00002d6000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000f6a000-0x4)=0x8)

2018/01/15 17:39:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$amidi(&(0x7f00009b2000)='/dev/amidi#\x00', 0x8001, 0x80)
openat(r0, &(0x7f0000bee000-0x8)='./file0\x00', 0x1000000000008000, 0x19)
execve(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)=[], &(0x7f0000003000)=[])
setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000796000)=0x6, 0x4)
ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01)

2018/01/15 17:39:57 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0)
fallocate(r0, 0x0, 0x0, 0x10001)
write(r0, &(0x7f0000001000)="15", 0x1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000003000-0x8)=0x0)
sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)='/dev/sequencer\x00', 0x2002, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001000)={r0, 0x0, 0x88, 0x8f, &(0x7f0000002000-0x88)="8ae3e27b08694ae1b2873f3cd613313b7dac51685e2cbaa3d49c3ee4d64685be520288630c6ff0c0c6accee84663c336ce38b47d0b6e58a3a3b43f2d03014286205fddae16624debb5dc26ded40d42f695b9b18ddb39733996bcdda90533afd1c4a748074a61b836598486c25df27a1392ddf27087353231023b6735178a863385fb928e1367f6ae", &(0x7f0000002000)=""/143, 0x1, 0x7}, 0x28)

2018/01/15 17:39:57 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000025c000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0)
write$sndseq(r0, &(0x7f00003b1000)=[{0x401, 0x5, 0x80, 0x6, @time={0x0, 0x989680}, {0x4, 0x5}, {0x9, 0x7fff}, @queue={0x3ff, {0x2f340, 0xffffffffffffff01}}}, {0x5, 0x3, 0xfffffffffffffffd, 0x0, @time={0x77359400, 0x0}, {0x4f1d275, 0x1}, {0x401, 0x2}, @raw8={"bcb647b7cb4ad8bea5db4072"}}, {0x1, 0x1, 0x0, 0x9, @tick=0x0, {0x0, 0x4}, {0x80000000, 0x1}, @time=@time={0x0, 0x989680}}, {0x0, 0x96, 0x401, 0x0, @time={0x0, 0x989680}, {0xfffffffffffffffd, 0x0}, {0x578e, 0x100000001}, @addr={0xb2f9, 0x1}}], 0xc0)
r1 = memfd_create(&(0x7f0000d6b000-0xc)="2f6465763f707004d8", 0x4000004)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000e06000)={<r2=>0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x100, 0x8, 0x1, 0xbaf8, 0x6, 0x7, 0x6, 0x0, 0x5, 0x100000000, 0x0, 0x9, 0x5, 0x3f]}, &(0x7f00005f2000)=0x108)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00005a1000-0xfa)={r2, 0x64a, 0xf2, "0067b6144c66060c6824199860fd0ebf092319f5cfc1d5751dfaebb105365005c0a67c996172b4559119d73088f18823dc5ebd1476620d52c077c717f293cb17deddf34646b8425a5e09ce025fcaa2139a613761f0cc8306674a5beb69f93a91a669174f2a31d0ce384579797b51b428bbde21e40ee4954176e17c460c391d6e34680695e13e5032b8c5ec44a2ec87dc9b5a8451a8e92f06d431644698237bff16040d31257eccc7334ff8f59811e1f46d17db8060b9c0abb16095963f4617ab326fa3f17120f8caa7fbdaf9562cf5a55bcb8948f5339261ef836ef82bf0da792fa453c4aeee58689725be22bccccb2282f8"}, 0xfa)

2018/01/15 17:39:57 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysinfo(&(0x7f0000959000-0x1000)=""/4096)
times(&(0x7f0000c94000-0x20)={0x0, 0x0, 0x0, 0x0})
syz_emit_ethernet(0x46, &(0x7f0000bc1000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0xa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, {[]}}, "52f453f328c2d487"}}}}}, &(0x7f00009a5000)={0x0, 0x1, [0x5cf]})
r0 = syz_open_dev$audion(&(0x7f0000328000-0xc)='/dev/audio#\x00', 0x7fffffff, 0x2882)
ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000313000)={0x0, 0xffff})

2018/01/15 17:39:57 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000000000)='/dev/sequencer\x00', 0x0)
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2012, r1, 0x0)
pkey_mprotect(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x6, 0xffffffffffffffff)
fstatfs(r0, &(0x7f0000c4e000)=""/170)
pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff)
ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000973000-0x57)=""/87)

2018/01/15 17:39:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000a0000)='/selinux/mls\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000622000-0x10)={0x1, 0x8, [0x80000000, 0x1]})
utime(&(0x7f0000c83000)='./file0\x00', &(0x7f0000d64000)={0xac2, 0x0})
r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil})
ioctl$KVM_SMI(r1, 0xaeb7)
ioctl$KVM_RUN(r1, 0xae80, 0x0)
ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000cf5000-0x138)={{0x2000, 0x1000, 0xf, 0x8001, 0x9, 0x1, 0x1000000000000, 0x5, 0x2c, 0x5, 0xd1, 0x100, 0x0}, {0x1000, 0xd000, 0xc, 0x3f, 0x653, 0x1, 0x80000000, 0x2, 0x0, 0x3a1, 0x3, 0xfff, 0x0}, {0xf000, 0xf000, 0xf, 0x2, 0x2, 0x0, 0x3, 0x2, 0x5d7, 0x0, 0x2f, 0x4, 0x0}, {0x10000, 0x1, 0xf, 0x800, 0x4, 0xed24, 0x7, 0x1, 0x8000, 0x1, 0x9, 0x7, 0x0}, {0x6000, 0x2, 0x9, 0x0, 0x0, 0x864c6bf, 0xe50000, 0x20, 0x101, 0x3ff, 0x7, 0x10001, 0x0}, {0x2000, 0xf000, 0x9, 0xf20, 0xffffffff, 0x0, 0x10001, 0xffffffff, 0x8001, 0x401, 0xa8, 0x4, 0x0}, {0xd000, 0x7000, 0x9, 0x0, 0x1, 0x6, 0x2, 0x6, 0x7, 0x4, 0x7f, 0xf5, 0x0}, {0x1, 0x1d005, 0x8, 0x4, 0x1, 0x7, 0xfffffffffffffff8, 0x3, 0x9, 0xfffffffffffffffd, 0xefb6, 0x7ea3, 0x0}, {0x11000, 0x4, [0x0, 0x0, 0x0]}, {0x6000, 0x4001, [0x0, 0x0, 0x0]}, 0x40000002, 0x0, 0x2, 0x42, 0x0, 0x3000, 0x5000, [0x100000001, 0xeead, 0xc000000000000000, 0x2]})
ioctl$KVM_RUN(r1, 0xae80, 0x0)
ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f000002a000)={0xde9, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_RUN(r1, 0xae80, 0x0)
ioctl$TIOCNXCL(r0, 0x540d)

2018/01/15 17:39:57 executing program 1:
r0 = syz_open_dev$vcsa(&(0x7f00003a2000)='/dev/vcsa#\x00', 0x2, 0x40)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000ef5000-0xa0)=[@in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x1, 0xffffffff7fffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, @in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_buf(r1, 0x6, 0x400000000022, &(0x7f0000643000-0x1000)=""/4096, &(0x7f0000000000)=0x1000)

2018/01/15 17:39:57 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000e19000-0x9)='/dev/sg#\x00', 0x0, 0x101000)
ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f000073f000-0x38)=""/56)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x12000000010, 0x2, 0xc)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000db7000)=0x0, &(0x7f00002e7000)=0x4)
write(r1, &(0x7f0000ff2000-0x1f)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f)
write(r1, &(0x7f0000dcd000)="1f0000000104ff00fd4345bb0700000000d100000900050000000000000000", 0x1f)
setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000118000)={0x80000001, 0x80, 0x100000000, 0xd862}, 0x8)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00004ac000-0x108)={<r2=>0x0, @in={{0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x1000, 0x0, 0x28a6, 0x4, 0x3200000000000, 0x80, 0x1, 0x0, 0x2, 0x20, 0x3, 0x1, 0x852, 0x0]}, &(0x7f0000ef1000-0x4)=0x108)
getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000009c000-0x17)={r2, 0xf, "eea42c8a912bf4a2dcca8ac1b07483"}, &(0x7f000011c000)=0x17)
sendmsg$key(r1, &(0x7f000007b000-0x38)={0x0, 0x0, &(0x7f0000dfa000-0x10)={&(0x7f000072f000)={0x2, 0x8, 0x822, 0x9, 0x30, 0x0, 0x7, 0x0, [@sadb_key={0x10, 0x8, 0x3a0, 0x0, "592bf66eb30b34325eb737958edecee29f1d99c00f622dafc8ea61693b23990f32bdfd32d045724ebd933e7ec2f55cfbc6b44f582f6ac15527978ae8a193e0bb3c2ad2a9411903e66e80355a31daf622d94ba5ca6feb67991cf04ad4eb3525ed671af5440ee017367f881310f076edc95a65d2cf"}, @sadb_x_sec_ctx={0x1e, 0x18, 0x2, 0x400000, 0xe8, "4bf7ab02665ada21241eda91b8cac29ab085443f940cdf9d5d01d1dd72ced1eacee06625dd41f088588da24eff2a0f808af0234c51b05191b67eb8c2b73bbe97b06755e990c2854479db0b0c384c3d1c27a847a2aa24d74a12af8116137e403278c0faa19dcb8da802040103515e4e72bf36f5746feda205a1dcf3e100155da414889891d2431adedfad69dd0ca3c06939da57d3f6bc158a7dc27f9c4aa8b8eadc6579500a83f38002f1e9ff30383c80c0a94144862337c063bc8b7dc5de982cbe7d3f8fb15b4c77032cb15b1581a083bacaee3405fb0eae2f60fe0d36d1c304f7236a2f9e7adec8"}]}, 0x180}, 0x1, 0x0, 0x0, 0x0}, 0x24040840)
flistxattr(r1, &(0x7f00007b3000)=""/122, 0x7a)
r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000223000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000307000)=0xffffffffffffffff)

2018/01/15 17:39:57 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000fde000)='io\x00')
close(r0)
ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000a5000-0x18)={0x0, 0x1, 0x4, &(0x7f00008eb000)=0x0})
ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000515000)={r0, r0, 0x4, 0x5, &(0x7f00000cf000)="22fdbb9c32c02d271e4a3c7873e6542155ccdf3804826ad34c7e6a0060123582e3f9dea85f4fd79b77ced8b21c1e08e3e059221fd028153543402798153e85bce0ccffc275ab3bed5593b20e3030f5e04ef96395a87cc1fae80da5102884c21b35120f6260c34852c1eb753e5cf6fb12ca4c3fd0bf1eb011be4dfae821ea857291", 0x9, 0x100000001, 0x5, 0xad4b, 0x8000, 0x80, 0x4, "ddf973cb193552b6828ca2360aa3b595da1f7aea3b8d922dfdb095bae63767cd61ebed6f4dda18239ed17ef9b8a2bcc7ae8bd5981b10c683633c55f8a1635cd708b3c3805e45139c0de47d29c411934258eabc63a07e429252394ab0cbb092eea586a97c0d03e1efdc25f70ac9fbe499cb1e7c2087281e2bb50b9ebc1e81e0f41c53098cdd400884816aeb0837ae94bef89694de89f3e9e2832fda5a843daa9a029fec6baf840f9b486fb0d2f8874a223ea15072954dd8997a92e8d83e88b7fb6456927904b0d76bfc627bd47aeda5c254508c84f93370fb087a9d0c47eca8e38e29bafded621d3820b030d061085e56ed94"})
getsockname$netrom(r0, &(0x7f0000a79000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000253000)=0x10)

2018/01/15 17:39:57 executing program 4:
pipe(&(0x7f0000001000-0x8)={<r0=>0x0, 0x0})
mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000003, 0x11, r0, 0x0)

2018/01/15 17:39:57 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000fcf000-0xa)='/dev/vcs#\x00', 0x7, 0x8003)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f000042f000)=0x8)
mkdir(&(0x7f0000014000)='./file0\x00', 0x0)
mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)="")
r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0)
linkat(0xffffffffffffffff, &(0x7f00006f2000-0x1)='/', r1, &(0x7f0000f73000)='./file1\x00', 0x0)
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f000034e000-0x8)=0x7)

2018/01/15 17:39:57 executing program 5:
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00008c7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000cfb000)={0x0, 0x0, 0x0, 0x0, 0x100000001, 0x2, 0x13, 0x19, "d4b02b66552322d895181067ca7d49142628f112328c1f6cbbe6f20bf6dd23f0f83659731682540acb3a7300a6d5f3fa90d572f08bb82c4d2d469b139b679f42", "473146584445a7cfdba8a895d21b3d4ec5b17a6181d70f12c6a1f6278e514b3d", [0x6, 0x7fffffff], 0x0})
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000011000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58)
r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000016000-0x10)='/selinux/member\x00', 0x2, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0)
setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8)

2018/01/15 17:39:57 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000f9b000-0x8)='./file0\x00', 0x272b869da81c17d9, 0x0)
socket$nfc_llcp(0x27, 0x2, 0x1)
write$evdev(r0, &(0x7f000064d000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18)
ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f000074b000-0x3c)=""/60)
setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000e7b000-0x4)=0xb13, 0x4)

2018/01/15 17:39:57 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x8010000000000084)
sendto$inet6(r0, &(0x7f00009a9000)="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", 0x781, 0x0, &(0x7f000011b000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c)
setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4)
sendto$inet6(r0, &(0x7f0000ba4000-0xc)="d0", 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000e83000+0xd27)={0x0, 0x1, 0x4, 0x8, 0x3}, 0xc)
sendto$inet6(r0, &(0x7f00004b8000-0x1)="8c", 0x1, 0xfffffffffffffffc, &(0x7f0000490000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
r1 = semget$private(0x0, 0x2, 0x1)
semctl$SEM_STAT(r1, 0x6, 0x12, &(0x7f0000853000-0x1e)=""/30)
r2 = syz_open_dev$dspn(&(0x7f0000748000)='/dev/dsp#\x00', 0x0, 0x90000)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000070c000-0x38)={<r3=>0x0, 0x30, "d9d67eb2613a20170c92ec5ebd09b2e19f1924bbd70330477feddd2baf7c0c398e1288f0b9b4c88b771f8954dbf7f81a"}, &(0x7f0000205000)=0x38)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000178000)={0x3, 0x4, 0x45c, 0x80000000, 0xff}, 0x14)
setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000750000)=r3, 0x4)

2018/01/15 17:39:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x6a40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0)
r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0)
ftruncate(r0, 0x7fff)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00009ef000)={0x0, 0x0}, &(0x7f0000a26000-0x4)=0x8)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0)
sendfile(r1, r0, &(0x7f00000d1000-0x8)=0x0, 0x8000fffffffe)
ioctl$TCFLSH(r1, 0x540b, 0x2)
setuid(0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x200000800)

2018/01/15 17:39:58 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b2d000)='/selinux/enforce\x00', 0x800, 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000873000-0x8)={0x0, 0x0})
syz_emit_ethernet(0x32, &(0x7f0000b94000-0x71)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0xb}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x0, [], "37c6e48a8f91580b"}}}}}}, &(0x7f000086d000)={0x0, 0x1, [0xb8]})

[  300.341973] netlink: 'syz-executor2': attribute type 5 has an invalid length.
2018/01/15 17:39:58 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000d40000-0xf)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f00009af000-0x8)=0x6)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
readv(r1, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1)

2018/01/15 17:39:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00003ce000-0x14)={0x0, 0x0, 0x0, 0x0, 0x100000001}, 0x14)

2018/01/15 17:39:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f0000a5f000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x49a040)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000150000-0xc)={0x2, 0x1000, 0x100, 0x8001, 0x80000000, 0x8})
pwritev(r1, &(0x7f0000cdd000-0x20)=[{&(0x7f0000b20000)="80", 0x1}], 0x1, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00001c6000)=<r2=>0x0)
fcntl$setown(r0, 0x8, r2)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000044f000-0x8)={<r3=>0x0, 0x1}, &(0x7f0000dfd000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000551000-0x8)=@assoc_value={r3, 0x8}, 0x8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000834000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000801000)=0xe8)
getresgid(&(0x7f0000e1b000-0x4)=0x0, &(0x7f0000208000)=0x0, &(0x7f0000e9d000)=<r5=>0x0)
syz_fuseblk_mount(&(0x7f0000ab2000)='./file0\x00', &(0x7f000060a000)='./file0\x00', 0xe000, r4, r5, 0x9, 0x84, 0x4004)

2018/01/15 17:39:58 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000484000-0x8)={0x0, <r2=>0x0})
setsockopt$inet6_tcp_buf(r2, 0x6, 0x1d, &(0x7f00007ed000)="5b4f432387b0898f88fc786491988af0dd4761080e0ffaef5e2e10acb3cff90804530a419cdb9739ba8d6ffaec704d212fe25485b78f2b7789f9", 0x3a)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x7)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000036b000-0x10)='/dev/sequencer2\x00', 0x10200, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f0000220000)={&(0x7f0000c30000/0x3000)=nil, 0x0, 0x1, 0x4, &(0x7f0000641000/0x3000)=nil, 0xb2f4})
ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0})
ioctl$KVM_RUN(r3, 0xae80, 0x0)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000253000-0x8)={0x1, [<r5=>0x0]}, &(0x7f0000dac000)=0x8)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000c94000-0x8)={r5, 0x8}, &(0x7f000056f000-0x4)=0x8)
getpeername$packet(r4, &(0x7f0000a23000)={0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000639000)=0x14)
sendmsg$nl_route(r4, &(0x7f0000b1e000-0x38)={&(0x7f0000a8f000-0xc)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00006d7000-0x10)={&(0x7f0000389000)=@getlink={0x54, 0x12, 0x800, 0x0, 0x2, {0x0, 0x0, 0x0, r6, 0x0, 0x4000}, [@IFLA_IFALIASn={0x4, 0x14, ""}, @IFLA_MASTER={0x8, 0xa, 0x4}, @IFLA_LINKMODE={0x8, 0x11, 0x400}, @IFLA_TXQLEN={0x8, 0xd, 0xfffffffffffffc01}, @IFLA_GROUP={0x8, 0x1b, 0x0}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x6}, @IFLA_MASTER={0x8, 0xa, 0x3}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x0)
setsockopt$llc_int(r4, 0x10c, 0xf, &(0x7f000057f000)=0x3ff, 0x4)
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})
ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000221000)={0x4004, &(0x7f0000386000)=0x0, 0x0, r1, 0x2})

[  300.389081] netlink: 'syz-executor2': attribute type 5 has an invalid length.
2018/01/15 17:39:58 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, 0x6045, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000b33000-0x1)=0x0, 0x0}, 0x2001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000692000)={<r1=>0x0, <r2=>0x0})
setitimer(0x3, &(0x7f000073c000)={{0x0, 0x2710}, {r1, r2/1000+10000}}, &(0x7f00003ec000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0)
perf_event_open(&(0x7f0000940000)={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={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0)
r4 = syz_open_dev$dmmidi(&(0x7f000005a000-0xd)='/dev/dmmidi#\x00', 0x6, 0x101000)
ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000f15000)={<r5=>0x0, 0x0, 0x0}, &(0x7f0000bf0000-0x4)=0xc)
waitid(0x1, r5, &(0x7f0000eb3000)={0x0, 0x0, 0x0, 0x0}, 0x4000000b, &(0x7f00004cb000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
socket$llc(0x1a, 0x2, 0x0)

2018/01/15 17:39:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fbb000-0x11)='/dev/vga_arbiter\x00', 0x200040, 0x0)
ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000bc2000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
msgrcv(0x0, &(0x7f0000423000)={0x0, ""/4081}, 0xfffffffffffffeb8, 0x3, 0x524b970b525d5f58)

2018/01/15 17:39:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000099a000-0x8)={0x0, 0x0})
syz_emit_ethernet(0x2a, &(0x7f000070f000-0x52)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000087000-0x8)={0x0, 0x0, []})

2018/01/15 17:39:58 executing program 1:
mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000de5000)='/dev/hwrng\x00', 0x40000, 0x0)
mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000de6000-0x4)=0x4)
alarm(0x1000000000007)
r1 = open(&(0x7f00003b7000-0x8)='./file0\x00', 0x10000000080040, 0x0)
fcntl$setlease(r1, 0x400, 0x0)
mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000de6000)=0x0, &(0x7f00005d3000-0x4)=0x4)
rename(&(0x7f0000fdc000-0x8)='./file0\x00', &(0x7f0000888000-0x8)='./file1\x00')
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x3, 0x1)
r3 = syz_open_dev$tun(&(0x7f0000731000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x8001})
socket$inet_icmp_raw(0x2, 0x3, 0x1)
write$tun(r3, &(0x7f000015e000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x301, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32)
getpeername$netrom(r1, &(0x7f000045e000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000841000-0x4)=0x48)
mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000cdb000)={0x4, 0x20, 0x1, 0x0, 0x0})
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de1000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
fcntl$setsig(r1, 0xa, 0xe)
rt_sigprocmask(0x0, &(0x7f0000de3000)={0xf97a}, &(0x7f0000de4000-0x8)={0x0}, 0x8)
creat(&(0x7f0000fdf000-0x8)='./file1\x00', 0x0)
fstat(r1, &(0x7f00000ae000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/15 17:39:58 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$usbmon(&(0x7f0000868000)='/dev/usbmon#\x00', 0xffff, 0x40)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00002c3000-0x96)=""/150)
r1 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x2)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000b23000-0x4)=0xffff, 0x4)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt(0xffffffffffffffff, 0x1, 0x6, &(0x7f000017b000+0x874)="ef4a010730317117b6d495d03baac0427ecfbfa794f4815f50e7a2162de9392c9f2e6c74621deb9d8eaccd6ec031c6556b3bbbe01b8a08678a0157d2ac160a87d9ac1f87c8fc09cb7464eb480c894bc49ab3a24e59b9f406ecc8070cad789529f1025f502c2a45376545ce735f3afb9b66c02e56a69d8605331306fdf076e9dbc1a5ad32cf1cdb6459200e686b21425b7696cf1d3400be0992c3a53e7485dd1ce5653456a988180d9ad97572e25937bad4fef2a253a0c1e05c336dde1c5240241eb0e04c6f84be2213e59ac9ed2593e45c9e86", 0xd3)
clock_gettime(0x5, &(0x7f0000f97000)={0x0, 0x0})
timerfd_gettime(r1, &(0x7f0000151000)={{0x0, 0x0}, {<r3=>0x0, 0x0}})
ppoll(&(0x7f0000bec000)=[{r1, 0x8, 0x0}, {r1, 0x40, 0x0}, {r1, 0xb43beb7738fce5db, 0x0}, {r1, 0x90, 0x0}, {r1, 0x0, 0x0}, {r2, 0x7201, 0x0}], 0x2000000000000088, &(0x7f0000adb000-0x10)={r3, 0x1c9c380}, &(0x7f00006e0000)={0x0}, 0x8)
ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000f66000)={0x1, 0x0, [{0x40000001, 0x8, 0x8, 0x81, 0x2, 0x0}]})
ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000001000-0x400)={"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"})
r4 = socket$inet6(0xa, 0x40000080806, 0x0)
bind$inet6(r4, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
listen(r4, 0x40000000000005)
r5 = socket$inet6(0xa, 0x6, 0x0)
connect$inet6(r5, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
connect$inet6(r1, &(0x7f0000c2c000)={0xa, 0x3, 0x400, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x3f}, 0x1c)
ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00004f7000+0x369)=""/14)
getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000dea000)=0x0, &(0x7f00002e8000-0x4)=0x4)
r6 = accept(r4, 0x0, &(0x7f000060c000)=0x0)
pipe2(&(0x7f0000794000)={0x0, 0x0}, 0x83ffe)
openat$sequencer2(0xffffffffffffff9c, &(0x7f00002da000)='/dev/sequencer2\x00', 0x800, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f000012a000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400, 0x2, 0x3, 0x0, 0x100, 0x101, 0x0}, 0x20)
sendmsg$inet_sctp(r6, &(0x7f0000dc9000)={&(0x7f000067f000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b2000-0x70)=[], 0x0, &(0x7f0000301000)=[], 0x0, 0x0}, 0x0)
sendto(r5, &(0x7f0000064000-0x2)="943d", 0x2, 0x0, &(0x7f0000507000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendmsg$key(r6, &(0x7f000097a000)={0x0, 0x0, &(0x7f00009e0000)={&(0x7f00003cc000-0x48)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/15 17:39:58 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0)
ftruncate(r0, 0x40102)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$kcm(0x29, 0x802, 0x0)
sendfile(r1, r0, &(0x7f0000002000)=0x0, 0x876b5e795)
r2 = syz_open_dev$mice(&(0x7f0000fe1000-0x10)='/dev/input/mice\x00', 0x0, 0x2)
ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000610000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000b7c000)={0x0, 0x2710}, 0x10)
sendmmsg(r1, &(0x7f0000da5000)=[{{&(0x7f000090f000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00005e1000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000b21000-0x10)=[], 0x0, &(0x7f0000e8a000-0x420)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0)
r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004c7000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00009c8000-0xc)={0x1, 0x1})
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000b3a000-0x8)=0x1000)
sendfile(r1, r0, &(0x7f0000b7a000)=0x0, 0x1fffffffe0)
listen$netrom(r1, 0x2)

2018/01/15 17:39:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f97000-0x10)='/dev/sequencer2\x00', 0x80, 0x0)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000322000-0x4)=0xa039)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$pfkey(0xffffffffffffff9c, &(0x7f0000faa000)='/proc/self/net/pfkey\x00', 0x4000, 0x0)

2018/01/15 17:39:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000ecd000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18)
r1 = accept$alg(r0, 0x0, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$alg(r1, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000aeb000)=[], 0x0, &(0x7f0000007000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0)
setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000814000+0x1b4)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10)
io_setup(0x8, &(0x7f0000082000-0x8)=<r2=>0x0)
io_submit(r2, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}])

2018/01/15 17:39:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000147000-0xd)='/dev/net/tun\x00', 0x0, 0x20141)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000})
sendmsg$nl_generic(r0, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000001000-0x20)={0x20, 0x26, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0xc, 0x0, @str=':&\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/15 17:39:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000996000)='/dev/ptmx\x00', 0x0, 0x0)
setrlimit(0x7, &(0x7f000033e000-0x10)={0x0, 0x0})
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000020a000)={r0, 0x50, &(0x7f0000998000-0x50)={0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003d8000-0x4)=r1, 0x4)
socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$TIOCGPTPEER(r0, 0x5441, 0x0)

2018/01/15 17:39:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xf, 0x3, 0x2)
r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000071c000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f00002a6000-0x10)="020a952502000000090500d91dfb0009", 0x10)
r2 = syz_open_dev$adsp(&(0x7f0000982000-0xb)='/dev/adsp#\x00', 0x400, 0x200800)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000087c000-0xc)={<r3=>0x0, 0x80000, 0xffffffffffffffff})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000a22000)={r3, 0x80000, r1})

2018/01/15 17:39:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000a30000-0x10)='/dev/input/mice\x00', 0x0, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000746000-0x38)={&(0x7f0000a8b000)={0x10, 0x0, 0x0, 0x430000}, 0xc, &(0x7f0000860000-0x10)={&(0x7f000025c000)={0x210, 0x31, 0x10, 0x0, 0x3, {0x17, 0x0, 0x0}, [@generic="b9fdc4c757db58d340cae6f31ae461ad3c8285f7fa2c96765a266c56f42c46740b124aa76da33fc3156ffa6ef17787a854154740ed9584d3c65a19ba1a7da6d1c59e5181088488fce9b5af0517c7a5e903245b9e70445db1e93954", @typed={0xc, 0x7c, @ipv4=@multicast2=0xe0000002}, @generic="28b2a0faeb06abaeb71658768c23863035885a3677311c345df8515747cd2003798afea270313fa7d04e271a3a60e2fe21957c9b5ed54287e4714b8806b2b1d5b45acc2427fefc2179c79b6c0348d5bb0384e721e23d2bb66908aef3ec4f3aaffda3a2fe14abf541c85a47c886eaaf26b13b3309eed06173d93af6242a38d65ef9ba4f4276e06d4ed4c4146c4502d4e3f3843ba1", @typed={0x10, 0x8b, @str='proc\x00'}, @generic="5d3d9176ada450d43562b0df0b9f2fb28286eff5fdfc5290d7352ac768411104629c02b23604b88837208abd7affa8161b662397d0105327ef1855aa98a72485ee4fdba7de19785e43c74f83eb4958fe5a869e29bbce22ef95bb78fa1daf35af832092e886f312692044320c2acfd8bf4f474e36e81e934d57c77b609e47298cd7ee30d2afcf1a1f558664b30f93a6be7756b00d9f78e9801af6110655278e8254bbd63c0f46e9dff701a4748510ccc70884cdb173371bc65fece7b0204dc5ee1c299f88f6b52d2ad9e8d287a1f3a00448770c9452df807256bd34db", @typed={0x14, 0x95, @str='em0eth0]\x00'}]}, 0x210}, 0x1, 0x0, 0x0, 0x0}, 0x80)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = dup(r1)
fcntl$getownex(r1, 0x10, &(0x7f0000d7c000-0x8)={0x0, <r3=>0x0})
mq_notify(r2, &(0x7f0000546000)={0x0, 0x35, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = openat(0xffffffffffffffff, &(0x7f000060d000-0x8)='/', 0x0, 0x0)
flistxattr(r4, &(0x7f0000ad4000)=""/58, 0x3a)
fcntl$dupfd(r4, 0x402, 0xffffffffffffffff)
setsockopt$inet6_int(r4, 0x29, 0x38, &(0x7f0000e04000)=0x4, 0x1)

[  300.768468] dccp_close: ABORT with 2 bytes unread
2018/01/15 17:39:58 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0xcd, 0x20400)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000002000-0x78)={0x5, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe0, 0x5, 0x2, 0x3, 0x1, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8868, 0xffffffff, 0xa7})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x2271, &(0x7f0000001000)="")

2018/01/15 17:39:58 executing program 4:
r0 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt(r0, 0x72, 0x1, &(0x7f0000000000)='{~', 0x2)

2018/01/15 17:39:58 executing program 6:
r0 = socket$inet6(0xa, 0x2, 0x0)
sendto$inet6(r0, &(0x7f0000d42000-0x1000)="", 0x0, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
sendmsg(r0, &(0x7f0000eb6000)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f000016b000-0x90)=[{&(0x7f00000d1000)="", 0x0}, {&(0x7f000045a000-0x3e)="07c7db74672e988898225ef8efece54521761a37eac7aa4529be61785c92cad6eb107546b00fb7077824684d9a0ccad0a5b9b8be0d6dcd37547c7e1ab34e", 0x3e}], 0x2, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=<r1=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$setregset(0x4205, r1, 0x201, &(0x7f0000001000-0x10)={&(0x7f000042a000)="595d7f5538f57abd5c2c2ffdacc97335db4c6fc73a6b198b7be2fbe618fff5a132a37d51c74b7a9980a1bc374727b9c0decb9f3eef16739c9f2127c24f7044e672ac2d86aea5d81abc62d5ed03d287eaea323b69ed89e08d6f410dfffdf8140682c97c3dadc7f79f08", 0x69})
socket$inet(0x2, 0x4, 0x100000001)

2018/01/15 17:39:58 executing program 3:
mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x6e, &(0x7f00000f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a73aeb", 0x38, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, "0cd0ee3deedbebd50161a3d56100d5b754514ddd5d191541d8ed006d5b495d6a1cc510f4d1797d8bc2db11711a8c51b8"}}}}}}, 0x0)
mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000f8000-0x9)='/dev/vcs\x00', 0x0, 0x0)
mmap(&(0x7f00000f8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000f8000)={0x3, 0x3, 0x200, 0x3, &(0x7f0000025000-0x8e)=[{0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}, {0x0, 0x0, 0x0, 0x0, ""/44, 0x0}], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000f8000-0x84)=""/132)

2018/01/15 17:39:58 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0x34f)
r1 = fcntl$dupfd(r0, 0x406, r0)
setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00004e7000)=0xfffffffffffffff9, 0x4)
sendto$ipx(r1, &(0x7f0000e67000-0x7a)="cc191f6859678224cd6e14be245fd7cb07aadae38f7642d6bd94f74f19777e30f9b95322e5bf4b65ccdac3adaf7d943ae6cf6a868533556c6576bd8254e00be47835312ce90365375eaac9859599f492724384f5f2aca89fb8f87ae896cbc28694d143d2f9e3c9300bd6f9c8d359b124c55b8ecbc4d25f96295b", 0x7a, 0x10, 0x0, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000fae000)=0x10)

2018/01/15 17:39:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00005bb000)={0x3, 0x8, 0x5, 0x7, 0x2, 0x2, 0x5, 0x7, 0x4, 0x1, 0x2, 0x2})
r2 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r0)
r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1000)="ff", 0x1, r0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
keyctl$dh_compute(0x17, &(0x7f00008b4000)={r2, r3, r3}, &(0x7f000018c000)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'crc32\x00\x00\x00\x00nul\x00'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000538000-0xa)='/dev/cuse\x00', 0x400000, 0x0)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f00002f1000)={{0x8aab, 0x8, 0x3, 0x9f, 0x2, 0x9}, 0x0, 0x7, 0x9})
write$eventfd(r4, &(0x7f00001ef000)=0x401, 0x8)

2018/01/15 17:39:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc)
unlink(&(0x7f0000b76000)='./file0\x00')
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00002f3000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc)

2018/01/15 17:39:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000550000)='/dev/net/tun\x00', 0x0, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f000091e000)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"})
r2 = socket$alg(0x26, 0x5, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000cae000-0x20)={@common='bpq0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
bind$alg(r2, &(0x7f0000437000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106(gcm(aes)))\x00'}, 0x58)
r3 = fcntl$dupfd(r1, 0x406, r0)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000b1000-0x10)={<r4=>0x0, 0x9, 0x80000001, 0x0}, &(0x7f00003a8000)=0x10)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00004b4000)={0x6, 0x204, 0xffffffff, 0x0, r4}, &(0x7f0000add000)=0x10)
bind$alg(r2, &(0x7f0000018000-0x58)={0x26, 'hash\x00', 0x10e, 0x0, 'sha384-avx2\x00'}, 0x58)

2018/01/15 17:39:58 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$kcm(0x29, 0x5, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={<r1=>0xffffffffffffffff})
getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000ebf000)=0x100000000, &(0x7f0000519000-0x8)=0x4)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f00000)={<r2=>0xffffffffffffffff})
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000037f000-0xe8)={{{@in=@multicast2=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c7000-0x4)=0x2b6)

2018/01/15 17:39:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common="7cbf0000108000", @ifru_mtu=0x7})
getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f0000c58000-0xb1)=""/177, &(0x7f00008ba000)=0xb1)

2018/01/15 17:39:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
clock_gettime(0x0, &(0x7f000066e000-0x10)={<r1=>0x0, <r2=>0x0})
recvmmsg(r0, &(0x7f000051c000)=[{{0x0, 0x0, &(0x7f000077d000)=[{&(0x7f0000adc000-0x15)=""/21, 0x15}], 0x1, 0x0, 0x0, 0x8}, 0xc482}, {{&(0x7f00002e0000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000dc0000-0x30)=[{&(0x7f000029c000)=""/213, 0xd5}, {&(0x7f0000c45000)=""/45, 0x2d}, {&(0x7f000016e000)=""/56, 0x38}], 0x3, &(0x7f00001be000)=""/77, 0x4d, 0x0}, 0x2}, {{&(0x7f00005ef000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000815000-0x10)=[{&(0x7f00002af000)=""/177, 0xb1}], 0x1, &(0x7f0000a17000)=""/151, 0x97, 0x1}, 0x1}, {{&(0x7f0000e78000-0x4)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b50000)=[{&(0x7f0000ef7000)=""/159, 0x9f}], 0x1, &(0x7f0000e58000-0x9a)=""/154, 0x9a, 0x7ff}, 0x31}, {{0x0, 0x0, &(0x7f0000f00000-0x90)=[{&(0x7f0000118000)=""/145, 0x91}, {&(0x7f0000ad2000)=""/4096, 0x1000}, {&(0x7f0000a9e000-0x17)=""/23, 0x17}, {&(0x7f0000060000-0xb5)=""/181, 0xb5}, {&(0x7f0000c2d000)=""/6, 0x6}, {&(0x7f0000a43000)=""/4096, 0x1000}, {&(0x7f0000e47000)=""/30, 0x1e}, {&(0x7f0000c17000-0x6e)=""/110, 0x6e}, {&(0x7f0000e8b000)=""/34, 0x22}], 0x9, &(0x7f0000052000)=""/193, 0xc1, 0x3ff}, 0x1}, {{&(0x7f000074c000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000763000)=[{&(0x7f00000b9000-0x7d)=""/125, 0x7d}, {&(0x7f0000ddf000)=""/188, 0xbc}, {&(0x7f0000141000)=""/10, 0xa}, {&(0x7f0000ad8000)=""/141, 0x8d}, {&(0x7f0000d60000-0xc6)=""/198, 0xc6}], 0x5, &(0x7f0000f59000-0x6e)=""/110, 0x6e, 0x19ad}, 0x5}, {{&(0x7f0000ff4000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f0000992000-0x60)=[{&(0x7f0000195000)=""/95, 0x5f}, {&(0x7f0000e83000)=""/13, 0xd}, {&(0x7f00002a8000)=""/240, 0xf0}, {&(0x7f00009e8000)=""/108, 0x6c}, {&(0x7f00003a4000)=""/98, 0x62}, {&(0x7f0000649000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000045000-0x57)=""/87, 0x57, 0xff}, 0x4}, {{0x0, 0x0, &(0x7f0000ffb000)=[{&(0x7f00001f9000-0x37)=""/55, 0x37}], 0x1, &(0x7f00000ed000)=""/188, 0xbc, 0x1f}, 0x1}, {{&(0x7f0000861000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000db5000)=[{&(0x7f00006cf000-0x58)=""/88, 0x58}, {&(0x7f0000b3b000-0x7c)=""/124, 0x7c}, {&(0x7f00000a0000-0x97)=""/151, 0x97}], 0x3, &(0x7f0000355000)=""/32, 0x20, 0xe1}, 0x4}, {{0x0, 0x0, &(0x7f0000fe1000-0x40)=[{&(0x7f0000702000)=""/17, 0x11}, {&(0x7f0000c58000)=""/132, 0x84}, {&(0x7f00007fa000-0xd5)=""/213, 0xd5}, {&(0x7f0000abf000)=""/94, 0x5e}], 0x4, &(0x7f00006d4000)=""/4096, 0x1000, 0x4}, 0xfffffffffffffe00}], 0xa, 0x100, &(0x7f000076b000)={r1, r2+30000000})
r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000202000-0xa)='/dev/cuse\x00', 0x800, 0x0)
ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000ea4000-0x4)={r0})
setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000f06000-0xc0)="18000000020001000000be8c5ee18c003e000008020100ec01da1e03366f3cdc0200000074fffffff76052bb6a88001b0200000000000000ffffffe66d98e2010067fc3763e0209cee4a5acb3da41f0000ba00000000c88ebbff060100000b01000000b121cf140900000000000000ec007702cfb7ebe7ec7ee87cccfff6ba000000024f7c98e9e9f15406aa0100050000040108000006c191a2ffe3c5632c1adb8a335bd7b2d17fdea21b38100000000000000000041ad0b4d2c200efff01b6", 0xc0)

2018/01/15 17:39:58 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f000059b000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000d06000-0xc)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0})
ioctl$EVIOCGREP(r0, 0x40047452, &(0x7f0000d1e000-0xae)=""/174)
vmsplice(r0, &(0x7f000034c000)=[{&(0x7f0000dd2000)='"4w', 0x3}, {&(0x7f00004c9000)="ff0c14b358b0cca82d0fcb081f", 0xd}, {&(0x7f0000da5000)="6a957628d00871699f7f0ee9e82b0561b5a186ba73be63c608f3144ffeb4c45c7a49bc2253e52c675b32b27be728dc16b139502b732db14970154703e76addf1f9508b28d14f723f12803e3872cc38f9590d421b920ecaf8d716e563", 0x5c}, {&(0x7f0000a3c000)="b00a4c8a1448cac41ed5ef0397157f239005d819c488dfcd02c05ebf3cb08f73719b34c1dfc02e14ec6c8cfed926c0e684b14ab2f9982ea3ce0ed2fd22473586185029993c5f7226571ab271a62715da8859986a9304a3c8", 0x58}, {&(0x7f00001ba000-0xdf)="0642e9614c6c369823279613ca5b73d3d0563e8facb199de72d231a97525520aa15575fe91c998fd1f370b12776ef0c9216343edd7a32510a0d334f7bd2d616907ed85bb5c912c5451ebf62c35efd3d48e085f32dd38b400b049d62076b515c4199f1773052572b6ccbb7a66ee0a1c638640bd48292ceed9c2be756313066bfde1aaa4d01fe737bbb3a5e0553c0600abe4a02f6cdc4678c2fc9ac2ca8cd3132faa90dc808a3f0311de7a234de0b536d2cf305d50366fa27cea6bfa05a8e150c99ee7a258d1341f53c192ebaee95f11a3001fe018abe9d4c613334c9a189bac", 0xdf}, {&(0x7f0000133000-0xdb)="a62c54aabc9a0d619bebb6f6a6af52327091f2a3e197f4c52e719505fee1e133337bf90a4779862f95fa9d568572e31ba08e1c586e8d62ee8e0923516490255f16371e12c83f961f33a8a6ebac3aee34c3f58201856f69bc41f3856215f5b5315c9918bd4973ecef3815f735c9741a8da06325381a1c01032eb8a62e3f2d258e6c0479d20fdfff7b87e3c73d49d9d0cce5f614352d85df180f8f3283559991eca02f100d39d472d908136b0af65efd81eb8f64ca7fae002192a2d8084e36a595ac4ee92b9b1ad0b374ff19916031623bfdfd66d7e66d389ddf6afb", 0xdb}, {&(0x7f00008c8000-0x1000)="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", 0x1000}, {&(0x7f0000594000)="3599b10d90ae432e233a9b1891fb89619c6b2a220a13bb02204048a20d67ae914ddfc804dc098d2d12c176fe1e32d3e450ee26b37d5010b41df0741e27c00a29a4122bf179c11490cdd74496b6e5", 0x4e}], 0x8, 0x8)

2018/01/15 17:39:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6, 0x0, 0x0, 0xfffffffffffffffc})
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x800000000008982, &(0x7f0000000000)="")
syz_open_dev$sg(&(0x7f000035d000-0x9)='/dev/sg#\x00', 0x3, 0x800)

2018/01/15 17:39:58 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000140000-0xa)='/dev/ptmx\x00', 0x0, 0x0)
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e3b000)='/selinux/context\x00', 0x2, 0x0)
connect$ipx(r1, &(0x7f00005ab000-0x10)={0x4, 0x23c, 0x6, "896d02952e96", 0x5, 0x0}, 0x10)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000118000-0x14)={0x9, 0x9, 0x7f, 0xfff, 0x0, 0x80, 0x0, 0x2f13, 0x15a, 0x8da})
r2 = syz_open_pts(r0, 0x1)
ioctl$TCXONC(r2, 0x540a, 0x0)
write(r2, &(0x7f000093f000)="7abd", 0x2)
close(r0)
r3 = add_key(&(0x7f0000e1a000)='ceph\x00', &(0x7f00002af000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009b6000-0x48)="03214c898c5b57f860d7a307f6a38e28ab9fbddea07d766eaf5ad85c99d324c1273f09cabebfcf740f8df5d623e1167692c4da2c5e351f598629c2f534cc2706e5345c1bc873c8d2", 0x48, 0xfffffffffffffffa)
keyctl$invalidate(0x15, r3)

2018/01/15 17:39:58 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00003aa000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$setstatus(r0, 0x4, 0x40000000046c00)
fcntl$setpipe(r0, 0x407, 0x0)
writev(r0, &(0x7f0000bb8000)=[{&(0x7f0000aa3000-0xce)='p', 0x1}], 0x1)

[  300.902600] kauditd_printk_skb: 18 callbacks suppressed
[  300.902609] audit: type=1400 audit(1516037998.526:3391): avc:  denied  { getopt } for  pid=13008 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1
2018/01/15 17:39:58 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, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mq_unlink(&(0x7f0000142000)='ppp0%^\x00')
pipe(&(0x7f0000528000)={0x0, <r0=>0x0})
ioctl$KDSETMODE(r0, 0x4b3a, 0x3f)

2018/01/15 17:39:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x2, 0x0)
bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
bind(r0, &(0x7f00001bb000)=@generic={0x1e, "01030000000000feff0000000002000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e43a4b2470a0c5216669ca021f6f65dce060e7e58f358c00f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
r1 = socket(0x1e, 0x2, 0x0)
bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80)
bind(r1, &(0x7f0000afb000)=@generic={0x1e, "0103000000040000000000003300000000a979f300b30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff598200000afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f01d0158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80)
ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000017e000)={'vcan0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
bind$packet(r0, &(0x7f0000724000-0x14)={0x11, 0xff, r2, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14)
close(r1)

2018/01/15 17:39:58 executing program 1:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dmmidi(&(0x7f0000005000)='/dev/dmmidi#\x00', 0x6, 0x200)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ax25(r1, &(0x7f0000006000-0x10)={0x3, {"0f0afdf22a686c"}, 0x1}, 0x10)
sendmsg$nl_route(r0, &(0x7f0000003000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000002000-0xa8)=@ipv6_deladdr={0x34, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0}, [@IFA_FLAGS={0x8, 0x8, 0x0}, @IFA_ADDRESS={0x14, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000005000)={0x0, 0x0})

2018/01/15 17:39:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000ff3000-0x34)={{0x1, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008a0000)='/dev/hwrng\x00', 0x200000, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f00006a3000)={0x8, 0x8, [0x8, 0x8]})
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)
add_key$keyring(&(0x7f0000776000+0x84c)='keyring\x00', &(0x7f00008ca000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2)

2018/01/15 17:39:58 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000bf2000/0x10000)=nil, 0x10000, 0x0, 0x11, r0, 0x0)
r1 = dup(r0)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000a57000)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6259, 0x1, 0xd7de, "af682ccb026a8571b38a4726479ad810c794ef47ce0e1071e24ca0fa5cad32b205285d6098f4103472cf71968a36c6c9176c56b8808ece4222d9320e2cfc054d9758b951d507681faec260811f3fdfc5"}, 0x160)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000b2c000-0x4)=0x8, 0x4)
ioctl$LOOP_SET_CAPACITY(r1, 0x4c07)
ioctl$KVM_SMI(r1, 0xaeb7)

2018/01/15 17:39:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x96, &(0x7f000017c000)={@random="be9dcab4ed5d", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "8bf253", 0x60, 0x29, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, {[@routing={0x0, 0x4, 0x0, 0x0, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @fragment={0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "e34590", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], ""}}}}}}}, &(0x7f00004a9000-0xc)={0x3, 0x1, [0x0]})
ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f00004f1000)={0x80000001, 0x7, 0x2, 'queue1\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/15 17:39:58 executing program 2:
r0 = syz_open_dev$dmmidi(&(0x7f000048c000-0xd)='/dev/dmmidi#\x00', 0x1a29, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x3)
name_to_handle_at(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x1008, 0x5, "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"}, &(0x7f0000000000)=0x0, 0x400)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$llc(r0, &(0x7f000015f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00005b1000)=0x10)
r1 = syz_open_dev$vcsa(&(0x7f0000277000)='/dev/vcsa#\x00', 0x9, 0x56000)
ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f000005c000)={0x8, 0x7f, 0x200, 0x3f, 0xe, 0x10000})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000c9c000-0x8)={0x0, 0x0})
rename(&(0x7f000075f000-0x8)='./file1\x00', &(0x7f000019d000-0x2)='..')
openat$rtc(0xffffffffffffff9c, &(0x7f0000b3f000)='/dev/rtc\x00', 0x800, 0x0)

2018/01/15 17:39:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f00004e6000)='/dev/kvm\x00', 0x0, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fstatfs(r0, &(0x7f0000cba000)=""/13)
pwritev(r0, &(0x7f000010d000)=[{&(0x7f0000d9b000-0x5d)="267846759f38d5be954576377bf6304ed8df37f9bbb8ab924abd0c38306ea2bdb6f03ae5bed872f17915692ed96df437755eb50d753078d88c9f109c625823b8297d03c1d42646a7aa18793f8cfe84b3269c1c1fa2692f4da87f2694b6", 0x5d}, {&(0x7f0000024000)="3de265fec125d6320e59fdc10fde88477e7b0ee22fb2967701efdee3fe5f472037677d151bd683a2bff39b49627c17fae991bc3d6f1130e378e17c6c2d8a062dadfd8cbd8011e82d6c55712074c2ecd44d8391fb52242eeb32f7ca5fcc9c68a352f0b94e7113549c1b6e8692", 0x6c}, {&(0x7f0000f78000)="0fbbff19c3a67d09f78157b081a02404b42eed9a9c61ccbda4", 0x19}, {&(0x7f000018a000-0x34)="d3172b14f8faa90c8715d65a29e74039ca5d07d290ffd1acf86226c2bea3da8a7ff42640f55962b1a0817deeb444db044f7d6981", 0x34}, {&(0x7f0000522000-0x5)="e1953b1089", 0x5}], 0x5, 0x0)
ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, &(0x7f0000f61000)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})

2018/01/15 17:39:58 executing program 3:
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00006ab000-0x10)='/selinux/policy\x00', 0x0, 0x0)
ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000e3b000-0x18)={0x4, 0x1d, 0x97f, 0x10001, 0x7b1a, 0x68})
r1 = socket$netlink(0x10, 0x3, 0x0)
socket$key(0xf, 0x3, 0x2)
writev(r1, &(0x7f0000fdc000-0x8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1)

2018/01/15 17:39:58 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$audio(0xffffffffffffff9c, &(0x7f000096c000-0xb)='/dev/audio\x00', 0x30000, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000a24000)={<r1=>0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3, 0x8001, 0x824, 0xab}, &(0x7f000033d000)=0xa0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f94000-0x8)={r1, 0xfffffffffffff000}, &(0x7f0000166000)=0x8)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b34000)={r1, 0x4}, &(0x7f0000b59000-0x4)=0x8)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14)
bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f2d000-0x18)={r2, &(0x7f0000d57000-0x1)="", &(0x7f00003bd000)=""/55}, 0x18)

2018/01/15 17:39:58 executing program 1:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x2004c00)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000010000-0x9)='/dev/rtc\x00', 0x0, 0x0)
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000004000-0xbe)="a1f91259d7333977b28f2e771529b277df8bf458580d8ac1a72004a49f021a7349e41bdc21fdadc71972b2f4ce880259255af7b9dc4a6d1b42c7b84e64ee77c9be7707e63be0239fd212e23c1dd7cc8a2db86d079a3c886a9e387e82c239f61135b1de72e215796f9d23063213898c40a6187f60a10d73513e42aa83ea0b23383cc13efdffca7905b64b581f52351265ce04a099661dd88f075669fa2fde172f035d8a5cd42a697d7f7faa3eac97b6a37f1fd842bbd7aec2ebf7553cfd64")
read(r0, &(0x7f000000d000)=""/512, 0x200)

2018/01/15 17:39:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00007a7000)='/dev/autofs\x00', 0x400, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000952000)=@assoc_value={<r1=>0x0, 0x4}, &(0x7f0000848000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000797000)={r1, 0x1}, &(0x7f000069b000-0x4)=0x6)
ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000df2000-0x28)={@common='ip6_vti0\x00', @ifru_ivalue=0xee9})
ioctl(r0, 0x1000000009376, &(0x7f00007c8000-0x5e)="")
fadvise64(r0, 0x0, 0x6, 0x0)

2018/01/15 17:39:58 executing program 6:
syz_open_dev$mouse(&(0x7f0000d36000)='/dev/input/mouse#\x00', 0x9, 0x2000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
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, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x523}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1)
writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f000006c000-0x56)="1f000000020319000000072000000680e2ed3b85090002000c000000400000", 0x1f}], 0x10000000000000c2)

2018/01/15 17:39:58 executing program 1:
mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x80003, 0x6)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007b0000)=0x47fe, 0x4)
recvfrom$inet(r0, &(0x7f0000ef1000)=""/216, 0xd8, 0x0, &(0x7f0000a27000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r0, 0x100000001, &(0x7f0000f7e000-0x28)="934f5a0e8ec73940fbef9c303ac562b89f23d6da43532bffa80ede2dee077d2fc2ed3d11a01652af")
sendto$inet(r0, &(0x7f0000b7a000)='"', 0x1, 0x0, &(0x7f0000ee8000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/15 17:39:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000042000-0x9)='/dev/dsp\x00', 0x8000, 0x0)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000014a000-0x18)={r0, &(0x7f000012c000-0x19)="d449604578feb4ee8a5516dfa83eab83bf1d51a12b6dfd2de5", &(0x7f0000c9b000-0xca)=""/202}, 0x18)
r1 = socket$netlink(0x10, 0x3, 0x14d2b3f374ce446c)
writev(r1, &(0x7f0000e5e000)=[{&(0x7f0000ec0000-0x3b)="390000001200092300000000870000000700001a0200000045000107000009141900630004e9016a0000000003000608000300e30900001ee4", 0x39}], 0x1)

2018/01/15 17:39:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000b7b000-0x8)='gid_map\x00')
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00003e9000-0x4)=0x15b, 0x4)
fanotify_init(0x40, 0x1000)
sendfile(r0, r0, &(0x7f0000b58000)=0x0, 0xfffd)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000ec1000-0x14)={@empty=0x0, @loopback=0x7f000001, 0x1, 0x1, [@multicast1=0xe0000001]}, 0x14)

2018/01/15 17:39:58 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8002, 0x0)
connect$bt_rfcomm(r0, &(0x7f00003a6000)={0x1f, {0xa2, 0x2, 0x3ff, 0x5, 0x8001, 0x800}, 0x6}, 0x9)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009e8000-0xd)='/selinux/mls\x00', 0x0, 0x0)
ioctl$TIOCSBRK(r2, 0x5427)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000908000-0x8)={<r3=>0x0, 0x0}, &(0x7f00008cf000)=0x8)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00006e2000)={r3, 0x0}, 0x8)
statx(r2, &(0x7f00009cc000)='./file0\x00', 0x0, 0x4, &(0x7f000070b000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a53000)='/selinux/mls\x00', 0x0, 0x0)
r4 = semget$private(0x0, 0x7, 0x2)
semop(r4, &(0x7f000081b000-0x1e)=[{0x0, 0x7ff, 0x800}, {0x4, 0x80000000, 0x800}, {0x0, 0x101, 0x1000}, {0x7, 0x8, 0x1800}, {0x4, 0xeefd, 0x800}], 0x5)
ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000df1000-0x10)={&(0x7f0000e86000/0x2000)=nil, 0x2000})
bind(r1, &(0x7f000069d000-0x80)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)

2018/01/15 17:39:58 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000ef0000-0x10)={0x0, 0x0})
clock_gettime(0x0, &(0x7f0000d5a000)={0x0, 0x0})
ioctl$TIOCLINUX5(0xffffffffffffffff, 0x541c, &(0x7f0000002000-0x28)={0x5, 0x7, 0x0, 0xffffffff, 0xffffffe000000004})
seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]})
bind$alg(0xffffffffffffffff, &(0x7f0000a76000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58)
r0 = add_key$user(&(0x7f000048f000-0x5)='user\x00', &(0x7f000091e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009d6000-0x92)="c9c40150a62ce8bce864e47aa78815cb11b127147f00871c2dc8c031354d5ebbb68785c28f3eaff0345476e0cb3c1137dbade2f3d73a9dc44e2c77d907060b618ff8f1f47dcfd1c82761b350501b34584ff5a85fca14858f216e", 0x5a, 0xfffffffffffffffe)
keyctl$invalidate(0x15, r0)
pselect6(0x40, &(0x7f000030b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f20000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e1a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d13000-0x10)={0x0, 0x0}, &(0x7f00007d1000-0x10)={&(0x7f00005d3000)={0x0}, 0x8})
r1 = syz_open_dev$vcsa(&(0x7f0000648000)='/dev/vcsa#\x00', 0x9, 0x141000)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f45000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x80000001, 0x0, 0x3, 0x2, 0x1f, 0x63, 0x9}, 0x20)
keyctl$invalidate(0x15, r0)

2018/01/15 17:39:58 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
accept4(r0, &(0x7f000027b000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00001b8000-0x4)=0x8, 0x800)
setsockopt$sock_int(r0, 0x1, 0x37, &(0x7f0000982000-0x4)=0x10001, 0xfffffea6)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000056d000)='/dev/rtc\x00', 0x0, 0x0)
r2 = accept$unix(r1, &(0x7f0000090000-0x41)=@file={0x0, ""/63}, &(0x7f0000f11000)=0x41)
setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00003df000)=@generic="1fc4521fa3c792f180989b094a7717d5", 0x10)
listen(r0, 0xfffffffffffffffe)
socket(0xab667bdfce49c5, 0x1, 0x0)

2018/01/15 17:39:58 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
prctl$getname(0x10, &(0x7f0000001000-0x17)=""/23)
r0 = socket(0x10, 0x2, 0xc)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000f7c000-0x23)="1f0000000002ff000000040008010076008b00e0090002000202fbe9000200", 0x1f)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000001000-0x4)=0x4, 0x4)

2018/01/15 17:39:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x1e, 0x4, 0x0)
bind$inet6(r0, &(0x7f00003f2000)={0xa, 0x3, 0xc5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, 0x1c)
setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff, 0x0, 0x0, 0x0}, 0x1c)
sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xffe2}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/15 17:39:58 executing program 3:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x80401, 0x0)
r1 = semget(0x3, 0x3, 0x48)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000007000)=""/180)
pwrite64(r0, &(0x7f0000004000-0xa7)="", 0x0, 0x0)

2018/01/15 17:39:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f000034a000-0x9)='/dev/sg#\x00', 0x0, 0x1)
flistxattr(r0, &(0x7f0000a1e000-0xf6)=""/246, 0xf6)
ioctl$TCSBRKP(r0, 0x2276, 0xfffffffffffffbff)
ioctl$TIOCSCTTY(r0, 0x540e, 0x0)
fstat(r0, &(0x7f00004a6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/15 17:39:58 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00008e5000-0x80)=""/128)
ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000000)={0x34d, 0x8})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000032e000)={<r1=>0x0, 0x0, 0x0}, &(0x7f00001da000)=0xc)
r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1f, 0x0, 0x2, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0, 0x100000000000000, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffbff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, r1, 0x0, r0, 0x3)
fcntl$F_SET_RW_HINT(r2, 0x5, &(0x7f000005f000)=0x0)
r3 = socket$bt_l2cap(0x1f, 0x5, 0x0)
sendfile(r2, r3, &(0x7f00000f7000-0x8)=0x0, 0x6)

[  301.206677] audit: type=1326 audit(1516037998.829:3392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13087 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000
2018/01/15 17:39:58 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x82, &(0x7f00005d4000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x74, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe02, @dev={0xac, 0x14, 0xffffffffffffffff, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@ssrr={0x89, 0x7, 0x0, [@loopback=0x7f000001]}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @rr={0x7, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0]}, @ssrr={0x89, 0x13, 0x0, [@empty=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, @empty=0x0]}]}}, ""}}}}}, &(0x7f00005ed000-0x8)={0x0, 0x0, []})
r0 = syz_open_dev$mice(&(0x7f00009ac000-0x10)='/dev/input/mice\x00', 0x0, 0x8040)
ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000243000-0x10)={0x0, 0xe000, 0x0})

2018/01/15 17:39:58 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000684000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00009c4000-0x34)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}, 0x18)
r1 = memfd_create(&(0x7f0000deb000)='vboxnet1\x00', 0x1)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000a00000)={0xa, [0x7, 0x6, 0x100000001, 0x3, 0xfffffffffffff001, 0xc000000000000000, 0x20d8, 0x1, 0x7, 0xc0a]}, &(0x7f00003b6000-0x4)=0x18)
getsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f00008f4000)=""/118, &(0x7f00000ca000)=0x76)
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000231000)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc)
accept$inet(r0, &(0x7f0000470000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a9d000)=0x10)
bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000e49000)={r1, r1, 0x0, 0x2}, 0x10)

2018/01/15 17:39:58 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fb3000)='./file0\x00', 0x4)
mount(&(0x7f0000992000)='./file0\x00', &(0x7f0000f7e000)='./file0\x00', &(0x7f0000b50000)='mqueue\x00', 0x0, &(0x7f0000eb2000-0x9)="")
r0 = syz_open_dev$vcsn(&(0x7f00006b3000-0xa)='/dev/vcs#\x00', 0x3f, 0x240)
mq_notify(r0, &(0x7f000088f000)={0x0, 0x29, 0x1, @thr={&(0x7f0000d54000-0x6a)="182e59e7c066fa59e2c2800fda0f30e26b061bbdb561a7740f9f983de1dfd5a6712ba7ce253c44811a6d8d44a283f8b19626244a7dcd8a8fd0652ea1dd69a067658873635ba3de2ed89aa7a0859cc4347694bd3856d61a9a43b83d6d64eb74f14088df0f15b59ef2cc82", &(0x7f00008c3000-0x46)="04be663d4c33f976d6e7cac87cd4a02d32b0b1436e92ef535b3690e2e803bd5fe647f34ddc8c15cd0a4d24c85e0736322f93ccd75e1745731c840bdd8d0135a58bee59637179"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00')
modify_ldt$read_default(0x2, &(0x7f0000aa1000-0x49)=""/73, 0x49)
epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1)
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000240000)="0477bf308e29709ef3dfc89cab386b2c1f836a724a3381a2bc0b1ad7765ce7b50f86df35df14efe82706a8b5005d51b39f6302589534172af6d4835b186ac88cc9ce8e3ee76b411c3eb711007dd5cad0bfb07dced0ff240c8dda6b1a14f098b608f185665993370eae41d62546db0e2947aa4df19abc4dc6617806e3ed8e1f008e4e713556528d7ce0ff28670a8b9dba1fcf79f9ef5fb2a6311a4b3d85fc08c2ad7c6ac52a5f5c207ad81e474c590104377a667594b4abb18e0bbbb0fbb15597ee31a2d5a6390ee79bd1c8994b461c8a2e926e9d2bcca9d56e4044f6ddd1c56f0e757401eb7cb41c7bd8bc041f5dfe0f242da5636d24")
preadv(r1, &(0x7f0000009000)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x404)

2018/01/15 17:39:58 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f00000ca000)='/dev/ppp\x00', 0x0, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000299000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58)
accept$alg(r0, 0x0, 0x0)
unshare(0x20000400)
pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000086000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x0}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8})
r1 = syz_open_dev$sndmidi(&(0x7f00005f7000)='/dev/snd/midiC#D#\x00', 0x0, 0x800)
ioctl$int_in(r1, 0x5421, &(0x7f0000e78000-0x8)=0x7ff)

2018/01/15 17:39:58 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000947000-0xc)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000cf1000)={""/1024})
r1 = syz_open_dev$random(&(0x7f0000798000)='/dev/random\x00', 0x0, 0x0)
ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00001ae000)=0x0)

[  301.263126] audit: type=1326 audit(1516037998.861:3393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13087 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=49 compat=0 ip=0x452cf9 code=0x7ffc0000
[  301.326628] audit: type=1326 audit(1516037998.862:3394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13087 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000
[  301.326647] audit: type=1326 audit(1516037998.864:3395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13087 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=248 compat=0 ip=0x452cf9 code=0x7ffc0000
[  301.326665] audit: type=1326 audit(1516037998.865:3396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13087 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000
[  301.326682] audit: type=1326 audit(1516037998.866:3397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13087 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000
[  301.326707] audit: type=1326 audit(1516037998.867:3398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13087 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=250 compat=0 ip=0x452cf9 code=0x7ffc0000
2018/01/15 17:39:59 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0xac1}]}, 0x10)
close(r0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={0xffffffffffffffff, &(0x7f000000b000-0xb5)="", &(0x7f000094b000)="", 0x0}, 0x20)

2018/01/15 17:39:59 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
r0 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0)
symlinkat(&(0x7f0000444000-0xa)='./control\x00', r0, &(0x7f000034b000-0x8)='./file0\x00')
r1 = perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
name_to_handle_at(r0, &(0x7f0000d55000-0x8)='./file0\x00', &(0x7f000059a000)={0xc, 0x0, "6efd18aa"}, &(0x7f0000040000)=0x0, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000aa0000)={0x0, <r2=>0x0})
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000eec000)=r2)
creat(&(0x7f000028f000)='./control/file0\x00', 0x0)
unlink(&(0x7f0000e93000-0x10)='./control/file0\x00')

2018/01/15 17:39:59 executing program 6:
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f000000f000)='children\x00')
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setsig(r0, 0xa, 0x12)
setsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000010000-0x4)=0x28, 0x4)
fcntl$notify(r0, 0x402, 0x80000000)
r1 = syz_open_dev$dspn(&(0x7f000000e000)='/dev/dsp#\x00', 0x1, 0x2)
ioctl$int_in(r1, 0x80000040045010, &(0x7f0000005000)=0x0)

2018/01/15 17:39:59 executing program 0:
r0 = syz_open_dev$dspn(&(0x7f0000528000)='/dev/dsp#\x00', 0x401, 0x10000)
ioctl$KDADDIO(r0, 0x4b34, 0x5)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = signalfd4(r0, &(0x7f0000001000-0x8)={0x5}, 0x8, 0x800)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002000-0x28)={@common='bcsh0\x00', <r2=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$can_bcm(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x80)={0x5, 0x4, 0x8, {0x0, 0x7530}, {0x0, 0x0}, {0x4, 0xe6, 0xfffffffffffffff7, 0x7}, 0x1, @canfd={{0x4, 0x7fff, 0x5, 0x7}, 0x31, 0x1, 0x0, 0x0, "1caace4832e2310bcabbf8114de22bc6a2eff06205a28f2156563953250bfbd701561609d4b0f40610dbb9719b87330f2a8d4bd79a83d02f215bce5ecee57cdf"}}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x4000000)
ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc)
setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000001000)={@empty=0x0, @empty=0x0, @multicast2=0xe0000002}, 0xc)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000003000-0x40)=[{r1, 0x0, 0x0}, {r0, 0x200, 0x0}, {r0, 0x264, 0x0}, {r0, 0x2, 0x0}, {r0, 0x38d01b4b4704f62b, 0x0}, {r1, 0x80, 0x0}, {r0, 0x200, 0x0}, {r1, 0x8, 0x0}], 0x8, &(0x7f0000003000)={0x0, 0x0}, &(0x7f0000003000)={0xdb16}, 0x8)
ioctl$TIOCSTI(r0, 0x5412, 0x1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000004000)=""/186)
r3 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$KIOCSOUND(r0, 0x4b2f, 0x5)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000006000-0x34)={0x100, 0x2c, "fef306cc2ea54685be71983fc7bc96106d6569868539116909b288759108910a7ec91ed7a440fd1f67034c07"})
socket$can_bcm(0x1d, 0x2, 0x2)
socket$key(0xf, 0x3, 0x2)
ioctl$TIOCCONS(r0, 0x541d)
recvfrom(r3, &(0x7f0000002000)=""/0, 0x0, 0x40000001, &(0x7f0000001000)=@ax25={0x3, {"c20f1738a1797f"}, 0x5}, 0x10)
gettid()
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000006000)={<r4=>0x0, 0x7ff, 0x20, 0x9, 0x0}, &(0x7f0000006000)=0x18)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000006000-0x14)={r4, 0x29, 0x9, 0x6f84, 0x5, 0x9}, 0x14)

2018/01/15 17:39:59 executing program 7:
mmap(&(0x7f0000000000/0x41a000)=nil, 0x41a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000312000)='/dev/qat_adf_ctl\x00', 0x311000, 0x0)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000025b000)=0xf2a, 0x4)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
mmap(&(0x7f000041a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mice(&(0x7f000041b000-0x10)='/dev/input/mice\x00', 0x0, 0x200)
mmap(&(0x7f000041a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00002f3000)={<r3=>0x0, 0x3, 0x20}, &(0x7f000041a000)=0xc)
mmap(&(0x7f000041a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000041b000-0x14)={r3, 0x4, 0xcc, 0xffffffff, 0x20, 0x71}, &(0x7f00003a9000-0x4)=0x14)
ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f000018e000-0x8)={0x7, 0x6})
sendmsg$nl_xfrm(r1, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f000017e000)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x33}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'md5\x00'}, 0x0, 0x3, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0)
mmap(&(0x7f000041a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000041a000)='/selinux/relabel\x00', 0x2, 0x0)
mmap(&(0x7f000041b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$unix(r0, &(0x7f0000121000-0x12)=@file={0x0, ""/16}, &(0x7f000041b000)=0x12, 0x800)
mmap(&(0x7f000041b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f000041b000)=0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f)
ioctl$KVM_ASSIGN_SET_MSIX_NR(r4, 0x4008ae73, &(0x7f0000255000-0x6)={0x4, 0xfffffffffffff0b3})
setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000148000)='cdg\x00', 0x4)
mmap(&(0x7f000041c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$ipx(r4, &(0x7f000041c000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000377000-0x4)=0x10)

2018/01/15 17:39:59 executing program 5:
r0 = syz_open_dev$sndmidi(&(0x7f0000e7b000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x400000)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000fd3000-0x4)=0x0, &(0x7f000019b000-0x4)=0x4)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000392000)={r0, 0x28, &(0x7f0000aaf000)={0x0, <r1=>0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1, 0x0, 0x10}, 0xc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000001000)=""/62, &(0x7f0000002000-0x4)=0x3e)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000003000-0xf8)={{0x1, 0x3, 0x8, 0x1, 0x5}, 0x400, 0x5, 'id1\x00', 'timer0\x00', 0x0, 0xffff, 0x80000000, 0x7, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000001000)=0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000002000)={0x7, 0x8, 0x3b6, 0x80000000, 0x10001, 0x6, 0x1, 0x7}, &(0x7f0000001000)={0x6, 0xfffffffffffeffff, 0x20, 0xffffffff00000001, 0x40000000000, 0x1, 0x4, 0x9}, &(0x7f0000003000-0x40)={0x65, 0x20, 0x7f, 0xd9, 0x401, 0xed7, 0x7fffffff, 0x5}, &(0x7f0000004000-0x10)={0x0, 0x989680}, &(0x7f0000003000)={&(0x7f0000000000)={0xe419}, 0x8})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000005000-0x4)=0x0, &(0x7f0000004000)=0x4)
getsockname$packet(r0, &(0x7f0000004000-0x14)={0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14)
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, 0x4, 0x1, 0x100, 0x9, 0xc0000000, r2})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000005000)=@assoc_value={0x0, 0x0}, &(0x7f0000005000)=0x8)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000007000-0xde)=""/222, &(0x7f0000007000-0x4)=0xde)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000)={&(0x7f0000007000)='./file0\x00', 0x0, 0x8}, 0x10)
ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000004000)={0x80000000, 0x4, 0x400, 0x4, 0x3})
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000008000)=0x4, 0x4)

2018/01/15 17:39:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x0)
writev(r0, &(0x7f0000935000-0x10)=[{&(0x7f0000754000)="290000001800310de600000500c900020a2400000000ff0680000c000c000800000000e600ffe56b", 0x28}], 0x1)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b31000-0x8)={<r1=>0x0, 0x9822}, &(0x7f000076c000)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000a3000)={r1, 0x5e, 0x10}, 0xc)

2018/01/15 17:39:59 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003ed000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
socket$inet_sctp(0x2, 0x1, 0x84)
r1 = gettid()
futimesat(r0, &(0x7f00005b8000)='./file0\x00', &(0x7f0000d30000)={{0x0, 0x7530}, {0x0, 0x0}})
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000085d000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r3 = geteuid()
stat(&(0x7f00001d4000)='./file0\x00', &(0x7f0000c7d000)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r5 = geteuid()
stat(&(0x7f000036e000-0x4)='./file0\x00', &(0x7f00006c5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r7 = getuid()
ioctl$TCGETS(r0, 0x5401, &(0x7f0000eb3000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r2, &(0x7f000090c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fc8000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000481000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008ec000)={0x0, 0x0, <r10=>0x0}, &(0x7f000071e000-0x4)=0xc)
fstat(r2, &(0x7f0000360000)={0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getgroups(0x5, &(0x7f000011f000-0x14)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, <r12=>0xffffffffffffffff])
sendmsg$unix(r0, &(0x7f0000ee7000-0x38)={&(0x7f0000bd9000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ee0000-0x10)=[{&(0x7f0000d99000)="e553cb4d576fb90b700d6eb928f663497cd35acfcccc0aa6e4ffcbc24f4769", 0x1f}], 0x1, &(0x7f00006ba000-0xb0)=[@cred={0x20, 0x1, 0x2, r1, r3, r4}, @cred={0x20, 0x1, 0x2, r1, r5, r6}, @cred={0x20, 0x1, 0x2, r1, r7, r8}, @cred={0x20, 0x1, 0x2, r1, r9, r10}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r1, r11, r12}], 0xb0, 0x20004004}, 0x14)
r13 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000eb9000-0x8c)={<r14=>0x0, @in6={{0xa, 0x0, 0xca, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fa9000)=0x8c)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000c32000-0x8)={r14, 0x1}, &(0x7f0000659000-0x4)=0x8)
r15 = ioctl$KVM_CREATE_VCPU(r13, 0xae41, 0x80000)
bind$nfc_llcp(r0, &(0x7f00003d3000-0x60)={0x27, 0x2, 0x7, 0x7, 0xaecf9de, 0x20, "6ee641984ea813a08fe44e6b6591e0fbbd53dedc48c0220398c348946b18a7265c6fb7a32a46e91356efed54d510791739fe8990640889a06fb6e287c80479", 0x0}, 0x60)
ioctl$KVM_SET_XCRS(r15, 0x4188aea7, &(0x7f000088b000-0x48)={0x0, 0x0, []})

[  301.326724] audit: type=1326 audit(1516037998.868:3399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13087 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000
[  301.326741] audit: type=1326 audit(1516037998.868:3400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13087 comm="syz-executor6" exe="/root/syz-executor6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452cf9 code=0x7ffc0000
2018/01/15 17:39:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
poll(&(0x7f00004a2000)=[{r0, 0x100, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x18, 0x0}, {r0, 0x0, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4551, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x200, 0x0}, {r0, 0x2004, 0x0}], 0x9, 0x7b)
dup2(r0, r0)
syz_open_dev$sndtimer(&(0x7f0000119000)='/dev/snd/timer\x00', 0x0, 0x1)

2018/01/15 17:39:59 executing program 5:
mmap(&(0x7f0000000000/0x4b8000)=nil, 0x4b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x802, 0x0)
mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004b8000)='/dev/vga_arbiter\x00', 0x101000, 0x0)
mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_pts(r1, 0x28004)
mmap(&(0x7f00004b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004b9000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b8000)=0xe8)
ioctl$KDMKTONE(r1, 0x4b30, 0xffffffffffffffcb)
socket$llc(0x1a, 0x1, 0x0)
getsockopt$sock_buf(r0, 0x1, 0x100000000020, &(0x7f0000037000)=""/1, &(0x7f000007b000)=0x1)

2018/01/15 17:39:59 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000213000)='/dev/dsp\x00', 0x400300, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000054b000)={0x12000000, 0x9, 0x2, 0x7, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
getrusage(0x0, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$unix(0xffffffffffffffff, &(0x7f00007f1000-0x38)={&(0x7f00005db000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007ef000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a040080", 0x1b}], 0x1, &(0x7f0000ceb000)=[], 0x0, 0x0}, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0)
ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x0, 0x0, 0x0})
ioctl(r1, 0x2285, &(0x7f0000007000)='S')

2018/01/15 17:39:59 executing program 6:
mmap(&(0x7f0000000000/0x93f000)=nil, 0x93f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f000093b000-0x4)=0x80001b, 0x4)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
syz_open_dev$mice(&(0x7f0000850000-0x10)='/dev/input/mice\x00', 0x0, 0x800)
connect$unix(r0, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
accept4$unix(r1, &(0x7f000093e000)=@abs={0x0, 0x0, 0x0}, &(0x7f00006a4000-0x4)=0x8, 0x0)

2018/01/15 17:39:59 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000082f000)='./control\x00', 0x0)
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00001f1000)={0xaa, 0x2, 0x0})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3, 0x0})
r1 = creat(&(0x7f000078e000-0x8)='./file0\x00', 0x1)
write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30)
unlink(&(0x7f0000c2b000-0x8)='./file0\x00')
recvmmsg(r1, &(0x7f000068a000-0x12c)=[{{&(0x7f00001c0000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000631000)=[{&(0x7f0000da2000)=""/118, 0x76}, {&(0x7f00002e1000)=""/4096, 0x1000}], 0x2, 0x0, 0x0, 0xfffffffffffff000}, 0x1ff}, {{&(0x7f00006bd000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00007bb000-0x70)=[{&(0x7f000009d000)=""/56, 0x38}, {&(0x7f0000ecb000-0xe7)=""/231, 0xe7}, {&(0x7f0000c52000-0xec)=""/236, 0xec}, {&(0x7f000041b000)=""/4096, 0x1000}, {&(0x7f00009d2000)=""/86, 0x56}, {&(0x7f0000e6d000)=""/216, 0xd8}, {&(0x7f0000410000)=""/119, 0x77}], 0x7, &(0x7f00004d0000)=""/82, 0x52, 0x2}, 0x1}, {{&(0x7f0000f4e000-0x26)=@un=@file={0x0, ""/36}, 0x26, &(0x7f0000f01000)=[{&(0x7f000094b000)=""/195, 0xc3}, {&(0x7f000091a000)=""/86, 0x56}], 0x2, &(0x7f0000fa8000-0xea)=""/234, 0xea, 0x7}, 0x8}, {{&(0x7f00004b3000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000003e000)=[{&(0x7f0000f2e000)=""/143, 0x8f}, {&(0x7f0000e4c000)=""/204, 0xcc}, {&(0x7f0000729000)=""/27, 0x1b}, {&(0x7f0000ce5000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f00007c0000)=""/109, 0x6d, 0x4}, 0x1}, {{&(0x7f0000e66000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000dda000-0x20)=[{&(0x7f0000304000)=""/101, 0x65}, {&(0x7f0000a5d000-0xd4)=""/212, 0xd4}], 0x2, 0x0, 0x0, 0x3ff}, 0x5}], 0x5, 0x40000000, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000235000-0x4)=0x20, 0x4)
truncate(&(0x7f00005c2000-0x8)='./file0\x00', 0xd4)
link(&(0x7f0000f3c000-0x8)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00')
fchmod(r1, 0x0)
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})

2018/01/15 17:39:59 executing program 7:
r0 = socket$inet6(0xa, 0x3, 0x3a)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
dup2(r0, r0)
r1 = socket$unix(0x1, 0x5, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f00005aa000)=""/5, 0x5)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000fd1000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fd0000)=0x8)
mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fd2000-0x10)='/selinux/create\x00', 0x2, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$unix(r1, &(0x7f000031e000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000fd0000)=0x1002)
mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000fd3000-0x4)=0x1, 0x4)
setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00001cf000-0x8)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x8)
sendto$inet6(r0, &(0x7f0000fd1000-0x2c)="", 0x0, 0x0, &(0x7f00008cf000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)

2018/01/15 17:39:59 executing program 1:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f000086e000-0x8)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffe)
add_key$keyring(&(0x7f0000a53000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x11, 0x100000802, 0x300)
ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000a10000)=0x5)
r2 = syz_open_dev$usbmon(&(0x7f0000450000)='/dev/usbmon#\x00', 0x2, 0x10000)
ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f00009b2000)=0x0)
setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000739000-0x4)={0x0, 0x0, 0xffffffffffffffff}, 0x4)
r3 = socket$inet(0x2, 0x1, 0x0)
r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000c5e000)={@common='eql\x00', @ifru_addrs=@ax25={0x3, {"e72245668e3f1f"}, 0x6}})
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000027d000-0xd)={@common='eql\x00', @ifru_flags=0x301})
write$tun(r4, &(0x7f0000231000-0x11d)=@hdr={0x0, 0x0, 0x101, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x113, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}]}}, {"a44efb7c57ef3fbd7458f1a82786dc7652a61d6c737cd0c00cead855cc0880afbe573b54c5582cc09b1e90ea164fae8bd616d68f98f501045d54a3ba39cfa7af1b0dfd9a32d3c8862d2110be46c8e613341218ad8ab2c028a04ddda945916272ea09a580d052b6fa92529ebfa0f97659c41bff3507272dae94ab7300000000000000058daa98309871a15debeba2f9ae12fb3ab72b7a4d113668a012d5ff740d910c9a1e412792a65dab5d079b63120e2dcd197e6de603f8a70ea8e4706c392bf290a8ae53ed186b90d830193724179c6073003ff4172abad1ec6fcf47d5d1"}}}}, 0x11d)
pipe(&(0x7f000099f000)={<r5=>0x0, 0x0})
mq_timedreceive(r5, &(0x7f0000332000)=""/234, 0xea, 0x100000001, &(0x7f00000fe000-0x10)={0x0, 0x989680})

2018/01/15 17:39:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000db7000)=<r0=>0x0)
tkill(r0, 0x2d)
mount(&(0x7f00008ca000+0x798)='./file0\x00', &(0x7f0000f77000)='./file0\x00', &(0x7f00002ed000-0x8)='iso9660\x00', 0x0, &(0x7f000020b000)="")
r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000edb000-0x11)='/selinux/context\x00', 0x2, 0x0)
mkdirat(r1, &(0x7f00007be000)='./file0\x00', 0x20)
getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f000070e000)=""/69, &(0x7f0000ad7000-0x2)=0x45)

2018/01/15 17:39:59 executing program 2:
socket$inet_dccp(0x2, 0x6, 0x0)
mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x18, 0x0, 0x1)
sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$vcsn(&(0x7f0000015000)='/dev/vcs#\x00', 0x0, 0x311500)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26)
r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000015000-0x10)='/selinux/access\x00', 0x2, 0x0)
ioctl$TIOCNXCL(r2, 0x540d)
mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000748000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
r5 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r5, 0x3})
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000fc8000)=""/0)
ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f000017e000)={0x10000, &(0x7f000002d000)=0x0, 0x2, r5, 0xfffffffffffffffe})
ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x80487436, &(0x7f0000016000-0x20)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_flags=0x0})

2018/01/15 17:39:59 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f000021a000-0xb)='/dev/adsp#\x00', 0x3, 0x8000)
connect$nfc_raw(r0, &(0x7f00005d7000-0x10)={0x27, 0x8001, 0x5, 0x0}, 0x10)
r1 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$sock_int(r1, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4)=0x0, 0x4)

[  301.748849] device eql entered promiscuous mode
2018/01/15 17:39:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00003db000)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001)
r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000062a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
accept4$packet(r2, &(0x7f0000809000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a43000)=0x14, 0x80000)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000b09000-0x1008)={<r3=>0x0, 0x1000, "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"}, &(0x7f0000644000)=0x1008)
setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00005bb000-0x8)={r3, 0x3}, 0x8)
sendmsg$alg(r1, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fe000-0x40)=[], 0x0, &(0x7f0000219000-0x30)=[], 0x0, 0x0}, 0x0)

2018/01/15 17:39:59 executing program 4:
mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000059000-0x4)=0x5)
r1 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x40002)
ioctl(r1, 0x5387, &(0x7f000005b000-0x2)="")

2018/01/15 17:39:59 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmc(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#c\x00', 0x400, 0x200)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x803, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(r1, &(0x7f0000a59000)="0026010022004701050007008980e80500006d20002b1000c0e9da094a0ff1010187034200b052", 0x27)
ioctl$sock_bt(r1, 0x8907, &(0x7f000021a000)="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")
getsockname$packet(r1, &(0x7f0000a37000+0xd00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a8b000)=0x14)

2018/01/15 17:39:59 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000706000-0xb)='/dev/mixer\x00', 0x200000, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000ec6000)={0x4}, 0x4)
sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0)
close(r2)
close(r1)
close(r0)

2018/01/15 17:39:59 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r0, 0x6000020000001273, &(0x7f0000f24000-0x7c)="00833bf62d6074b6639125e6ef0248580aae12989f7378471328b1716bcbbaedab71067415b3f06347f75c3303308f0109c6541656caa962473826b4b9ffe30e6fc35f76bcc1c35adae7cc56c8715be2eeeae03fa3457479960c26e739484eab10199f844457d80c36cc44e051d1718fe07596fd1f45c0278cdb425b")

2018/01/15 17:39:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000579000-0xc)={0x0, 0x0})
r1 = syz_open_dev$amidi(&(0x7f00003fd000-0xc)='/dev/amidi#\x00', 0x2, 0x4001)
rt_sigtimedwait(&(0x7f0000835000-0x8)={0x1ff}, &(0x7f000015f000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c13000-0x10)={0x77359400, 0x0}, 0x8)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00004c8000)='/dev/loop-control\x00', 0x40000, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00002a7000-0xc)={<r2=>0x0, 0x34, 0x2, [0x10000, 0x401]}, &(0x7f0000c1d000)=0xc)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000b3e000-0x39)={r2, 0x2, 0x31, "6a6ed480f3ad94e97feb1c1c6338e957c6fa6e8f1c3f77ec00f9bbd4e0a0cf0c3e4b927748022261a3137f056df4436631"}, 0x39)

2018/01/15 17:39:59 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, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = socket$kcm(0x29, 0x2, 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000294000)=0x0, &(0x7f0000cfd000)=0x4)
r2 = socket$inet_udp(0x2, 0x2, 0x0)
sendto$inet(r2, &(0x7f0000676000)="", 0x0, 0x20008000, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008d9000)={r2, r0})
write(r2, &(0x7f0000240000)="", 0xff11)

2018/01/15 17:39:59 executing program 5:
mmap(&(0x7f0000000000/0xd17000)=nil, 0xd17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4)
r1 = dup(r0)
mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000d17000)={<r2=>0x0, 0x0, ""}, &(0x7f0000d18000-0x4)=0x8)
mmap(&(0x7f0000d17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00004bb000-0x98)={r2, @in6={{0xa, 0x2, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x101}, &(0x7f0000d17000)=0x98)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00005cf000-0x4)=0xffffffffffff8001, 0x4)
getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000d17000-0x4)=0x0, &(0x7f00002a6000-0x4)=0x4)

2018/01/15 17:39:59 executing program 1:
syz_emit_ethernet(0x6e, &(0x7f0000035000-0x115e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "da7f56", 0x0, 0x29, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], "9ca1b5972dd63c94"}}}}}}}, 0x0)

2018/01/15 17:39:59 executing program 3:
mmap(&(0x7f0000000000/0xa0d000)=nil, 0xa0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000a0e000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a0e000-0x4)=0x60, 0x800)
r1 = fcntl$getown(0xffffffffffffffff, 0x9)
fcntl$setown(r0, 0x8, r1)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r2, &(0x7f0000010000+0x7fb)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000012000-0x9c)={0x1c, 0x22, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x20000401, 0x0, 0x0}, [@nested={0x8, 0x0, [@generic="0f"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/15 17:39:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000ba2000-0xa)='./control\x00', 0x40)
r1 = open(&(0x7f0000268000-0xa)='./control\x00', 0x0, 0x0)
mkdirat(r1, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0)
mkdirat(r1, &(0x7f0000a4d000)='./control\x00', 0x0)
r2 = openat(r1, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0)
mkdirat(r2, &(0x7f0000017000)='./file0\x00', 0x0)
openat(r2, &(0x7f0000fb0000-0xe)='./file0/file0\x00', 0x10240, 0x3d)
dup2(r0, r1)
renameat2(r1, &(0x7f0000aff000-0xe)='./control\x00', r2, &(0x7f0000d0f000)='./control\x00', 0x0)
syz_open_dev$sndmidi(&(0x7f0000b7a000)='/dev/snd/midiC#D#\x00', 0x800, 0x20000)

2018/01/15 17:39:59 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x40, 0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000078b000-0x4)=0x4, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8000000000000002)
recvmsg(r1, &(0x7f00009ea000-0x38)={&(0x7f0000d4c000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000268000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c4d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000051e000)={@common='eql\x00', @ifru_flags=0x1001})
write$tun(r2, &(0x7f0000075000-0x1082)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "5d11a3", 0x30, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "57c6bf", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}, 0x62)

2018/01/15 17:39:59 executing program 2:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005cf000-0x11)='/dev/qat_adf_ctl\x00', 0x141040, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000e51000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
fcntl$getflags(r0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$netlink(r0, &(0x7f0000001000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc)
r1 = fcntl$getown(r0, 0x9)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigprocmask(0x1, &(0x7f0000003000-0x8)={0xffffffff}, &(0x7f0000002000)={0x0}, 0x8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000004000-0x20)={0x5000, &(0x7f0000004000-0x8)=0x0, 0x4, r0, 0x2})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd4(r0, &(0x7f0000005000-0x8)={0x7f}, 0x8, 0x80000)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000006000-0x138)={{0xd000, 0x3000, 0x3, 0xfffffffffffffffb, 0x4, 0xe80a, 0x10001, 0x4, 0x1, 0x9, 0xffffffffffffff81, 0x1, 0x0}, {0x0, 0x5000, 0x0, 0x3f, 0x1ff, 0x1, 0xfffffffffffffffd, 0x4000000000000000, 0xd, 0x800, 0xb6, 0xffff, 0x0}, {0x10004, 0x5000, 0xf, 0x7f, 0x149, 0x2, 0x2, 0x40, 0x1000, 0x8, 0x3, 0x1, 0x0}, {0xf000, 0x2, 0xe, 0x100000000, 0x3a, 0x20, 0x0, 0x1, 0x101, 0x8, 0x200, 0x0, 0x0}, {0x1f000, 0x4001, 0xd, 0x3f, 0x2, 0x8, 0x20, 0xe, 0x1000, 0x9, 0xd0, 0x65f2, 0x0}, {0xd000, 0x1, 0xf, 0xfffffffffffffffc, 0x280000, 0x4, 0x43a9, 0x10001, 0x7fffffff, 0x3f, 0x5, 0x6, 0x0}, {0xf000, 0x0, 0xd, 0x6, 0x8, 0x7, 0x9, 0x100000001, 0x59, 0x400, 0x393, 0xffffffff, 0x0}, {0x0, 0x1, 0x10, 0x4, 0x0, 0x401, 0x4, 0x1, 0x7b9ded6, 0x507d, 0xfffffffffffffffe, 0x80, 0x0}, {0x100000, 0x3000, [0x0, 0x0, 0x0]}, {0x3000, 0x1, [0x0, 0x0, 0x0]}, 0x40000, 0x0, 0x100000, 0x400000, 0xa, 0x0, 0xd006, [0x4, 0x6, 0xc73, 0xfff]})
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(r1, &(0x7f0000007000-0xe)='net/xfrm_stat\x00')
ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000006000)={0x4004, 0xd000, 0x60000080, 0x9, 0x7fff})
bpf$BPF_PROG_DETACH(0x9, &(0x7f0000002000)={0x0, r0, 0x0, 0x1, 0x0}, 0x14)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$packet(r0, &(0x7f0000008000-0xbb)=""/187, 0xbb, 0xeba2cfbc166c4c86, 0x0, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000009000-0x11)='/selinux/enforce\x00', 0x200000, 0x0)
setsockopt$ax25_int(r2, 0x101, 0xf, &(0x7f0000007000)=0x5, 0x4)
ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x4)
fcntl$setpipe(r3, 0x407, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000009000)={0xaa, 0x8, 0x0})

2018/01/15 17:39:59 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget$private(0x0, 0x6, 0x4a)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00001f9000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004f9000)=0xe8)
lstat(&(0x7f00001da000-0x6)='./file0\x00', &(0x7f00003c8000)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresuid(&(0x7f0000aab000-0x4)=<r3=>0x0, &(0x7f0000bec000-0x4)=0x0, &(0x7f00003c0000)=0x0)
r4 = getegid()
semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f00004a9000-0x58)={{0x5, r1, r2, r3, r4, 0x4, 0x10000, 0x0, 0x0, 0x0}, 0x2, 0x6, 0x4, 0x0, 0x0})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000933000-0x5)={0x3, 0x6, 0xbff, 0x0}, 0x5)
socketpair(0x1, 0x0, 0x1, &(0x7f0000fc0000-0x8)={<r6=>0x0, 0x0})
ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000edd000)=<r7=>0x0)
sched_getaffinity(r7, 0x8, &(0x7f000015a000-0x8)=0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f000023d000-0x4)={r5})
ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000166000-0x24)={@common="6c6f00000000000000000006000015e8", &(0x7f0000ad6000-0xc4)=@ethtool_drvinfo={0x3, "27d81b44a60ae0dff9908bebd0368b3028a9de86d09b080cd97a4fb079c8c293", "9d9588cbe9892b73c5c5b4ddae48e0663d4539d403cd3bb7f38b8759c89f1138", "1a6d119e19f975966225decb42b35bad6e12b87270c44a3a5ecfa3e7c5623426", "f6b5c4077254f1480691f90f4fd4301953b598733790fbfb05a68a660c080bad", "47b24c4076cb70a8e01949d42c01b56e751e9fc7eade89f6492297b42ffd5966", "ade0566cf8aeebdbac2daa78", 0x7fff, 0xffff, 0x2, 0x7ff, 0x1000000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/15 17:39:59 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001)
getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000093f000-0x4)=0x0, &(0x7f000083d000)=0x4)
seccomp(0x1, 0x0, &(0x7f0000dbf000-0x10)={0x5, &(0x7f00003af000-0x28)=[{0x80000001, 0x2, 0x9, 0x0}, {0xfffffffffffffbff, 0x3, 0x9, 0x2}, {0xf5, 0xfffffffffffffffe, 0x23b04c05, 0x4}, {0x3, 0x2, 0x8, 0x45fe2a02}, {0x3, 0x80, 0x2, 0x8}]})
shmget$private(0x0, 0x9000, 0x78000000, &(0x7f000091b000/0x9000)=nil)
write$evdev(r1, &(0x7f0000783000)=[{{0x0, 0x7530}, 0x2, 0x0, 0x3}, {{0x0, 0x0}, 0x0, 0x2, 0x0}], 0x30)
write$evdev(r1, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)

2018/01/15 17:39:59 executing program 1:
r0 = socket(0x1e, 0x1, 0x0)
mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00004ad000)={@common='teql0\x00', @ifru_flags=0x1})
getsockopt(r0, 0x800000010f, 0x0, &(0x7f00004ad000)=""/0, &(0x7f00004ad000)=0x0)

2018/01/15 17:39:59 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000bdf000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_pts(r0, 0x0)
write(r0, &(0x7f0000bba000)="9c8e0700ee5a5404", 0x8)
syz_open_dev$sg(&(0x7f0000bc1000-0x9)='/dev/sg#\x00', 0x0, 0x101000)
ioctl$FIONREAD(r1, 0x541b, &(0x7f000033a000-0x4)=0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f00007d2000)='/dev/rtc\x00', 0x8000, 0x0)

2018/01/15 17:39:59 executing program 5:
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f000000a000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000001000-0xe5)=""/229)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000009000)={<r2=>0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f000000a000-0x4)=0xc)
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000000a000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
vmsplice(r1, &(0x7f000000b000-0x80)=[{&(0x7f000000d000-0x1b)="16", 0x1}], 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r0, &(0x7f0000002000-0x10)=[{&(0x7f0000001000-0x9b)=""/155, 0xfffffffffffffde4}], 0x1)

2018/01/15 17:39:59 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e89000)=[], 0x0, &(0x7f0000095000)=[@init={0x18, 0x84, 0x0, {0x2, 0xd61, 0x0, 0x2}}], 0x30, 0x0}], 0x1, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002d7000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f00009cf000)='/dev/snd/pcmC#D#p\x00', 0xcd, 0x400000)
ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000cb4000-0x10)={0x3, 0x100000})
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil})
ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000dd6000/0x18000)=nil, &(0x7f0000065000-0x18)=[@text64={0x40, &(0x7f0000147000-0x67)="b9c2000000b8da560000ba000000000f306466470f388046f8f40f01b993000000c744240067000000c74424025e27f050ff1c2466baf80cb8fa8dd880ef66bafc0cb000eec4c1b1d567004a8b7a00c482fd21890800000066baf80cb8d4341b84ef66bafc0ced", 0x67}], 0x1, 0x0, &(0x7f0000030000-0x10)=[], 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
r4 = shmget$private(0x0, 0x3000, 0x80, &(0x7f0000691000/0x3000)=nil)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000c56000)={0x7fffffff, 0x8208, 0x0, 0x2, <r5=>0x0}, &(0x7f000062a000)=0x10)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f9d000-0x8)=@assoc_value={r5, 0x401}, 0x8)
shmat(r4, &(0x7f000096b000/0x1000)=nil, 0x6000)

2018/01/15 17:39:59 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51)
ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = syz_open_pts(r0, 0x0)
read(r0, &(0x7f00004f6000)=""/217, 0xd9)
ioctl$TCSBRKP(r1, 0x5425, 0x9)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000de3000-0x4)=0x0)
ioctl$TCXONC(r1, 0x540a, 0x0)

2018/01/15 17:39:59 executing program 2:
mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000ac6000-0x12)='/dev/input/mouse#\x00', 0x3f, 0x4000)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00004e8000)={0x3, 0x6, 0x2bd, "6c4edc045f77", "f704c181dabe7a76d976b10648c51bb1"})
mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$ax25(r0, &(0x7f0000f5d000)={0x0, {""/7}, 0x0}, &(0x7f0000829000)=0x10, 0x80000)
ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000017d000)={0x3, &(0x7f000014f000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]})
msgrcv(0x0, &(0x7f0000001000-0xff9)={0x0, ""/4081}, 0x35a483f228568d33, 0x80000000000002, 0x524b970b525d5f54)
ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000e99000)={0x7, 0xb5, &(0x7f000093a000-0xb5)="3dfbca4dcfea8f6f6c81206f51ef05bdf0ad1d4b12a977ac5383f801e944d1f07409030d775f2c550eae202f2b5b739b30b38236e3030171d0808166aff4813dda83100a526fdcfdbee37cc79f3f4de91b4e72a41ff68ddb94a93c228b319b0b224db6f319a7851dfad2e495db9ab66b3bae8fad67adb42b304cf90b905ac891a0ec3196ef2f931a5477c6e9bd53814726b2bdd3706f99a9d7b776b2ed664c8e440205da4f126e327561843274763a255a8414b583"})

2018/01/15 17:39:59 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x11, 0x100000802, 0x300)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000739000-0x4)={0x0, 0x80000000000, 0xffffffffffffffff}, 0x4)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000027d000-0xd)={@common='eql\x00', @ifru_flags=0x301})
write$tun(r2, &(0x7f00007b3000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x0, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0x4, 0x0, 0x0}]}}, {""}}}}, 0x192)

2018/01/15 17:39:59 executing program 3:
syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x0, 0x0)
r0 = syz_open_dev$tun(&(0x7f0000276000)='/dev/net/tun\x00', 0x0, 0x0)
mmap(&(0x7f0000285000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000285000)={@generic=""/16, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}})
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000280000)={@generic="375e0f271b4adc52d361c4f877a9aab5", @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}})

2018/01/15 17:39:59 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f00002de000)='./file0\x00', &(0x7f0000a27000)=@known='com.apple.system.Security\x00', &(0x7f00008ca000)='\x00', 0x1, 0x1)
mount(&(0x7f0000f8a000-0x8)='./file1\x00', &(0x7f0000a9f000-0x8)='..', &(0x7f0000127000)='rootfs\x00', 0x0, &(0x7f000023a000)="")

[  302.142471] device eql entered promiscuous mode
2018/01/15 17:39:59 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b64000-0x9)='/dev/kvm\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
munlock(&(0x7f0000e9b000/0x1000)=nil, 0x1000)
prctl$intptr(0x29, 0x4)
clone(0x0, &(0x7f0000015000)="", &(0x7f0000006000)=0x0, &(0x7f0000016000-0x4)=0x0, &(0x7f000000f000)="")
uname(&(0x7f0000132000-0xf)=""/15)

2018/01/15 17:39:59 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000d5b000-0x4)='./file0\x00', 0x30401, 0x41)
r1 = syz_open_dev$usbmon(&(0x7f000048b000)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0x40)
fanotify_mark(r0, 0x8, 0x5d2fc7ed0f48a6be, r1, &(0x7f0000cbc000-0x8)='./file0\x00')
setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000ca000-0x10)={0x6, &(0x7f000093f000)=[{0x6, 0x80000001, 0x9, 0x5}, {0x3, 0x6, 0x20, 0xd104}, {0x100000001, 0x9, 0x3, 0x5}, {0x6, 0x1ff, 0x9, 0xffff}, {0xffffffff00000001, 0x5, 0x100000000, 0x7fff}, {0x5, 0xffffffffffffffec, 0x6, 0x3}]}, 0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000)=0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syncfs(r2)

2018/01/15 17:39:59 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000b48000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd", 0x4)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x1ff)
openat$autofs(0xffffffffffffff9c, &(0x7f000010c000)='/dev/autofs\x00', 0x8200, 0x0)
sendfile(r1, r2, &(0x7f0000bb9000)=0x0, 0x3)

2018/01/15 17:39:59 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, 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={0x7fff, 0x100000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000058000-0x93)="ce070f136dfd05a1e03df0f01ebfc6ddd103f0cd657adf6f7803fe46442c43672ad3a92c4c7f261ec2fa7dcbb5fa42e61ae0b0cc5b673e742ab08ca610ebdf802c905754ab1d5a023625e19208e9519acefda3faed688c8a9e6d254c50ed71da52b04d10cd30c79759cbdc4c55c34ddc71db785e5a1877e1dbd582848a9092dcaf2cdff23b69681fec093270753922d2f62e98", 0x93, 0x8000, 0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0)
select(0x40, &(0x7f00009e7000)={0x3f, 0x100000001, 0x2, 0x40, 0x3, 0x401, 0x7, 0x4}, &(0x7f00003aa000-0x40)={0x6, 0x191, 0x80000000, 0x9, 0x4, 0xfff, 0x7, 0x721}, &(0x7f000031b000)={0x0, 0x1, 0x10000, 0xffff, 0xff, 0x0, 0x0, 0x10000}, &(0x7f00008d7000)={0x0, 0x2710})
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000015d000-0x10)='/selinux/access\x00', 0x2, 0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000915000)=0x0, 0x4)
ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f00004c6000)=0x4002)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f00005ca000-0xd8)=@ioapic={0x1, 0x527, 0x0, 0x100000, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]})
r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_open_dev$sndpcmp(&(0x7f0000d96000)='/dev/snd/pcmC#D#p\x00', 0x100000001, 0x1)
ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000e6b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202})
ioctl$KVM_RUN(r4, 0xae80, 0x0)
getsockname$ipx(r3, &(0x7f000051d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000019a000-0x4)=0x10)

2018/01/15 17:39:59 executing program 0:
mmap(&(0x7f0000000000/0xf17000)=nil, 0xf17000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x1f, &(0x7f0000f18000-0x4)=0x101, 0x8f8e)
sendto$inet(r0, &(0x7f0000f15000)="", 0x0, 0x0, &(0x7f0000f17000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f0000f19000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff7, 0x80000)
mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000f19000-0x4)={0x4}, 0x4)

2018/01/15 17:39:59 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000026000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000092b000)={0x0, 0x7, &(0x7f000073b000)="", &(0x7f00009c3000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x7, 0x0, 0x0}]})
openat$rfkill(0xffffffffffffff9c, &(0x7f0000a6b000-0xc)='/dev/rfkill\x00', 0x8000, 0x0)

2018/01/15 17:39:59 executing program 6:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001a7000)='net/netfilter\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000003000-0x400)={"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"})
clock_gettime(0x0, &(0x7f0000002000-0x10)={<r2=>0x0, <r3=>0x0})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_settime(0x7, &(0x7f0000002000-0x10)={r2, r3+10000000})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000-0x4)=<r4=>0x0)
ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000002000-0x4)=r4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000003000)={r0})
sendmsg(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000004000-0xb)=[{&(0x7f0000004000-0xa3)="741a73a9138685e18a4677de24ee83797b1b129dd6224c896a9b3ca44ee75022e4a5f20c2cc39aa8d4c6c5c3563e67ebdd2a73e25ec351b9290ed55531821985a230fa7e40301f84febd5827697124fc96db24ba74533565d05beaeaee645e88f6c97e1352fd3f66f474e68f7d6c357a081faecf704d447e207d2fb11ca43c8bc45b6b761a87bc571f856ff723e5eae543c4928d46079233d79fc373b7a46b8e32a8b8", 0xa3}], 0x1, 0x0, 0x0, 0x20000000}, 0x44)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000002000-0x68)={0x10001, 0x1, 0xff, {0x0, 0x1c9c380}, 0x8000, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000003000-0x20)={0x2717, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r5 = socket$kcm(0x29, 0x2, 0x0)
ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f00003d4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000003000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xaa56, 0xfffffffffffffb7e, 0x400, 0x8001, 0x200, r1})

2018/01/15 17:39:59 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000548000-0xd)='/dev/net/tun\x00', 0x0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00005a6000)={@generic="305c017e00000000000000000805bd5c", @ifru_mtu=0xcf1a})
ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000544000)={0x1, &(0x7f0000468000)=[{0x6, 0x0, 0x0, 0x0}]})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000054a000)={@common='ip6_vti0\x00', @ifru_flags=0x400})
openat$rtc(0xffffffffffffff9c, &(0x7f0000de9000-0x9)='/dev/rtc\x00', 0x200, 0x0)
r2 = dup2(r0, r0)
fcntl$getownex(r0, 0x10, &(0x7f0000be8000-0x8)={0x0, <r3=>0x0})
r4 = getuid()
ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f000003d000-0x28)={0xada, 0x3, 0x6, 0x3, "1fb1302eccb06e41a41d038c6c1ceacd9a81e2d5d21e57bc20b50eca79588a9d"})
ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000bbf000)={0x80, 0x0, r3, 0x0, r4, 0x1000, 0x9, 0x100000000})
ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00009d9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}})

2018/01/15 17:39:59 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="")
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000bc4000)=<r0=>0x0)
tgkill(r0, r0, 0x14)
r1 = syz_open_procfs(r0, &(0x7f00002d4000-0xf)='children\x00')
clone(0x0, &(0x7f0000f84000)="", &(0x7f00004e5000-0x4)=0x0, &(0x7f00007ed000-0x4)=0x0, &(0x7f0000450000)="")
readv(r1, &(0x7f0000f7e000-0x90)=[{&(0x7f0000b95000-0x71)=""/113, 0x71}], 0x1)
clone(0x0, &(0x7f0000b24000-0xb2)="", &(0x7f000025c000-0x4)=0x0, &(0x7f0000ad9000-0x4)=0x0, &(0x7f0000e03000-0x98)="")
preadv(r1, &(0x7f0000f44000)=[{&(0x7f0000d54000-0x77)=""/119, 0x77}], 0x1, 0x0)
read$eventfd(r1, &(0x7f0000000000)=0x0, 0x8)

2018/01/15 17:40:00 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000072f000-0x18)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564662527845a4bc7ec8afd1bbfe03c", 0x0})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000758000)='/dev/ppp\x00', 0xa0000, 0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000e5e000)=0x40, 0x4)

2018/01/15 17:40:00 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$dspn(&(0x7f0000c6d000)='/dev/dsp#\x00', 0x1, 0x0)
readv(r1, &(0x7f0000128000)=[{&(0x7f0000286000-0xf9)=""/249, 0xf9}], 0x1)
ioctl$int_in(r1, 0x80000000005001, &(0x7f0000004000-0x8)=0x0)
fstat(r0, &(0x7f00005ed000+0x905)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/15 17:40:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000385000-0xb)='/dev/hwrng\x00', 0x0, 0x0)
ioctl(0xffffffffffffffff, 0x2283, &(0x7f000097a000-0x1)="")
getrusage(0x0, &(0x7f0000a25000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000413000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000677000-0x4)=0xc)

2018/01/15 17:40:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x20000000000)
r0 = syz_open_dev$sndpcmp(&(0x7f0000d99000-0x12)='/dev/snd/pcmC#D#p\x00', 0x8, 0x40101)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00006c0000-0x6)={<r1=>0x0, 0x101}, &(0x7f0000f4e000-0x4)=0x6)
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004fd000)=@assoc_value={r1, 0x80000000}, 0x8)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000060a000-0x8)=@assoc_value={<r2=>0x0, 0x180}, &(0x7f00007bd000)=0x8)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f08000)={r2, @in6={{0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff, 0x1}, 0x98)
madvise(&(0x7f00002aa000/0x400000)=nil, 0x400000, 0x9)

2018/01/15 17:40:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000399000)='limits\x00')
writev(r0, &(0x7f0000dd2000)=[{&(0x7f0000f1e000-0xf4)="c2", 0x1}], 0x1)
ioctl$TCSETA(r0, 0x5406, &(0x7f0000afc000-0x14)={0x2, 0xffffffff, 0x7, 0x2, 0x0, 0xfffffffffffffffc, 0x9, 0x20, 0x8, 0xfff})

2018/01/15 17:40:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000d15000-0x4)="02f9ffffff", 0x5)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_buf(r1, 0x6, 0x21, &(0x7f0000f2b000)="2be600e5e0ffff01000092c5001d8d9a", 0x10)
close(r1)
pwrite64(r0, &(0x7f0000b57000-0xce)="9197daf2f1a1f84314a794eff89c9ef8bfbbca869c19bbdd837c88a30785cde5509a9b2db16cf48421afb3993487586f0dbaa46958c3ba6303bd989c602e3c4b7e16a4b8a25591e98f6668f5e91effa6ebf1e6272984ab0ebf0661b17267a0fe53afebe95ef36c18eff7eb3f165a2874550c736ec0fbb55cada56be92163586f9a2b8ee41446e9042a9f8dc5b37744fb834527788f0806b50e323c6d3afb59ce0dc2f9984f2a1c3c25ad5f8535ee6d9ea51542886789802b7d4da63e8a9ef4e1a8e412f84a1be256409bc63cf954", 0xce, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000002000-0x10)={0x8000, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x170, 0x7f, 0x7, 0x54a46537, 0x7, &(0x7f0000001000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3, 0x0, 0xc7})
r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0)
getsockname(r1, &(0x7f0000840000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000090b000-0x4)=0x1c)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsn(&(0x7f0000003000-0xa)='/dev/vcs#\x00', 0x400, 0x200000)
setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000e12000-0x90)={0x3fffc0000000000, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)

2018/01/15 17:40:00 executing program 7:
ioprio_set$pid(0x1, 0x0, 0x7fff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000983000-0x20)={0x3ff, 0xffffffff, 0x8208, 0x476db479, 0x200, 0x0, 0xff, 0x5d88, <r1=>0x0}, &(0x7f0000ad4000)=0x20)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000000)={r1, 0x100, 0x99, "6af1da4060fae7954324cdf382b473ef9094d2fc3c1aa285292f7002d33dfb8559dc9ba1f12251fef79bc8dff818553579936c276a2756499d00dc6033152a10e0e9547995e6e00dec6c9e17ad01593c61b6c62c729acfb242bfddbe9381982889a5d16cec2d194823ba52314141bea35d5391419f99b19959eb620904d4c81054a89e47c7483591f9215f7310843c19385245bb3b357d604d"}, 0xa1)
clone(0x0, &(0x7f000022d000)="", &(0x7f0000654000)=0x0, &(0x7f0000bc1000-0x4)=0x0, &(0x7f0000ff6000-0xd8)="")

2018/01/15 17:40:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00002f2000)=[{&(0x7f0000453000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c, &(0x7f000031f000-0x10)=[], 0x0, &(0x7f0000095000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x209, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af4000)='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000664000-0x90)={[0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000fe2000)={{0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x62689cc022a97de7, 0x0, 0x0, 0x104081, 0x0, 0x500, 0x0, [0x0, 0x0, 0x0, 0x0]})
ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000e57000-0x98)={0x0, 0x0, 0x0, 0x0, 0x40, 0x3, 0x17, 0x10, "d618750166af9f7032bade6087634c0cbea00c6c2514446380c14193a818778de8122f04a3d66572632f4f84a9a94d33fd192ba02017dd8bbf0e838caf2fb82e", "58b90f666c2959b7edcbe978e26877d9f5827b745d1d40caa9d556a30cf80275", [0x9, 0xff], 0x0})
ioctl$KVM_RUN(r2, 0xae80, 0x0)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f00004d6000-0x14)={0x3, 0xd0, 0x9, 0x3, 0x40})

2018/01/15 17:40:00 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d63000-0x9)='/dev/rtc\x00', 0x4ac540, 0x0)
r1 = gettid()
ptrace$setregs(0xffffffffffffffff, r1, 0x20, &(0x7f0000c02000)="0d0321b6c7a19b7e56d5fae1de211f44fa4ca2581c2f40f2b1710d39d93163c32c86025e78d82aea6792b63db92c2b38d0838c7a5b57261ee31557e257631e4048694e0b3a3d1c988fd4c403175e40bc7b48c95673ebf736c03951c31998014eafd3dbdad903e9558ed4a923638e24234af9b532cfa384b140e443030913f636860d6f605c9c6afa000ddee39c99ff37f3870d603adbcf5abe3ca09022a4c680df911088730e119feda26f0cda04c6ad4ab2437ff6064a3e651ff3ad33b194d9267a253c4046e012")
setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000d6a000-0x4)=0x7, 0x4)

2018/01/15 17:40:00 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000)='/proc/self/net/pfkey\x00', 0x420000, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_dccp_int(r0, 0x21, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000ab0000)=0x4)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000001000)={{0x6, 0x9}, 'port1\x00', 0x8, 0x10000, 0x8, 0x3, 0x9, 0xfffffffffffffff6, 0x6, 0x0, 0x0, 0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000401000-0x40)={0x400000000000000, 0x11f005, 0xfffffffffffffff8, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]})
mbind(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1, &(0x7f00003ba000)=0x0, 0xc5, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f00003fc000-0xd)='numa_maps\x00')
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000f2c000)={{0x1, 0x9}, {0x800, 0x1000}, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendfile(r1, r1, &(0x7f0000ba4000-0x8)=0x0, 0x7fff)

2018/01/15 17:40:00 executing program 6:
mmap(&(0x7f0000000000/0xddc000)=nil, 0xddc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0)
fcntl$setlease(r0, 0x400, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f000022e000)={0x7, 0x3, 0x7cabf7b2, 0x0, "7569b0734e1000c53f350f4d61f9967b933c92de5eb5108be770284442b17069b665565547494f1bd3c2a5fc", 0x10001})
mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = semget(0x1, 0x2, 0x1a0)
mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000a78000)={<r2=>0x0, <r3=>0x0})
semtimedop(r1, &(0x7f0000ddd000)=[{0x3, 0x0, 0x800}, {0x0, 0x26, 0x800}, {0x1, 0xc1, 0x800}, {0x7, 0x5, 0x800}, {0x2, 0x7, 0x0}, {0x0, 0x6, 0x800}, {0x3, 0x3, 0x800}, {0x4, 0x5, 0x1000}, {0x7, 0x728, 0x800}], 0x9, &(0x7f0000186000-0x10)={r2, r3+10000000})
fsetxattr(r0, &(0x7f0000ddc000)=@known='system.advise\x00', &(0x7f0000ddd000-0x6)="5bf9407d3a00", 0x6, 0x2)
mmap(&(0x7f0000ddc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f0000cfd000)='./file0\x00', 0xfffffffffffffffe)
rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8)
rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000318000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8)
open(&(0x7f0000195000-0x8)='./file0\x00', 0x20000000080047, 0x0)
r4 = open(&(0x7f0000625000-0x8)='./file0\x00', 0x0, 0x0)
fcntl$setlease(r4, 0x400, 0x0)

2018/01/15 17:40:00 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe(&(0x7f0000f79000-0x8)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fcntl$setpipe(r0, 0x407, 0x1000020)
fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00005aa000)=0x4)

2018/01/15 17:40:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f000035e000)=0x0, 0x80000)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000d87000)={<r1=>0x0, 0xba8}, &(0x7f0000d24000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f3b000)=@assoc_value={r1, 0x9}, 0x8)
r2 = open(&(0x7f0000002000)='./file0\x00', 0x42140, 0x0)
syz_open_dev$adsp(&(0x7f000064b000-0xb)='/dev/adsp#\x00', 0x2, 0x400400)
ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000737000-0x4)=0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r2)
ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000b2e000-0xc)={0x2, 0x4, 0x97f6, 0x2ca8, 0x2, 0x6})

2018/01/15 17:40:00 executing program 2:
mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0)
ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400)
mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0)
mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pread64(r0, &(0x7f000044c000-0x27)=""/39, 0x27, 0xfffffffffffffffc)

2018/01/15 17:40:00 executing program 3:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create(0x391a)
mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1)
syz_emit_ethernet(0x32, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @loopback=0x7f000001, {[]}}, @dccp={{0x0, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "16e452", 0x0, "f50d0f"}, ""}}}}}, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={<r0=>0x0, 0x0})
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000006000-0xa)='/dev/cuse\x00', 0x40, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$audion(&(0x7f0000005000)='/dev/audio#\x00', 0x101, 0x680000)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000096d000/0x18000)=nil, &(0x7f0000004000)=[@text16={0x10, &(0x7f0000000000)="0fc4e503f7f0360f019cf3ff66b9800000c00f326635010000000f30660f2045baf80c66b8041cff8466efbafc0c66edd378000f08f20f105c000f2324", 0x3d}], 0x1, 0x12, &(0x7f0000005000)=[@cstype3={0x5, 0x3}, @flags={0x3, 0x2000}], 0x2)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r3=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000004000-0x14)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, r3}, 0x14)

2018/01/15 17:40:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0xa, 0x0)
mknod(&(0x7f0000bf9000)='./file0\x00', 0x14, 0x24)
r1 = open(&(0x7f0000cea000-0x6)='./bus\x00', 0xb00, 0x0)
r2 = dup3(r1, r0, 0x0)
r3 = epoll_create(0x2)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00003d7000-0xc)={0x90000006, 0x0})

2018/01/15 17:40:00 executing program 7:
mlockall(0x2)
r0 = socket$bt_hidp(0x1f, 0x3, 0x6)
shmat(0x0, &(0x7f00008ad000/0x2000)=nil, 0x0)
shmctl$SHM_LOCK(0x0, 0xb)
shmget(0x1, 0x4000, 0x1000, &(0x7f0000329000/0x4000)=nil)
r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ca4000/0x4000)=nil)
shmctl$SHM_UNLOCK(r1, 0xc)
fstatfs(r0, &(0x7f00003f1000)=""/4096)

2018/01/15 17:40:00 executing program 5:
mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_adjtime(0x7, &(0x7f000001e000-0xd0)={0x6, 0x6, 0xe0, 0xb1a, 0x3b83, 0x5, 0x9c7b, 0x1, 0x1, 0xb48a, 0x8, 0x4, 0x9, 0x4, 0x8, 0x0, 0x5, 0x1e3, 0x4, 0x100000001, 0x5, 0x20, 0x6, 0x6, 0x8, 0x3})
keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0xc3b, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/15 17:40:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000627000)='/dev/audio\x00', 0x8400, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00001c1000-0x8)={<r2=>0x0, 0x7f, 0x2}, &(0x7f000037b000)=0x8)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000498000)={r2, 0xf1, "427ca924cae94777013fdcb9863175ffcd016eefd5527b7441f6979ff298276a7406800c7bd5c1f3a180c23a08e3b3b676048608af614790d2fa60f180df71b29b4d14d1a4f257ecee66a95b45135aae6cc5afdf8306a32fcec927c368eeb584fad914b7e95d4eb336400fff96832858b8b13d2d3f7349d469343f7beec174f91f507bbf432b0dec06f4fda87286304d39b62352cee5a025fea2151380f8ea1ec80868b9855fb7734e5c59c7d8dbca0d45af12a8280f662a5a4d3df740cea332af49c8cbbac9c6161d781d36a20c7531afb50315a396cf82d554a8eb088a909a0320c25530c4b0b3fc0a620ec5833303d0"}, &(0x7f0000d70000)=0xf9)
ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000b32000)=0x9fa)
ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000b31000-0x8)=[0x0, 0x0])

2018/01/15 17:40:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x2, 0x2, 0x0)
r1 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0)
setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4)
setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4)
fallocate(r1, 0x0, 0xffff, 0x9)
sendto$inet(r0, &(0x7f000012b000-0x1c)="d54f1bdeaedabef9fe12aa63fc6055bebb84ebc065c705a4733ede67", 0x39c, 0x4, &(0x7f0000189000)={0x2, 0x0, @rand_addr=0xffc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendfile(r0, r1, &(0x7f0000af5000)=0x0, 0x10001)
recvfrom$inet(r0, &(0x7f0000201000)=""/186, 0xba, 0x40002021, &(0x7f00002f4000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000028f000-0x4)=0x0)

2018/01/15 17:40:00 executing program 2:
r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f000056a000)=0x0)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000272000-0x4)=0x0, &(0x7f00007f3000)=0x4)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4)
mlock(&(0x7f00004fe000/0x1000)=nil, 0x1000)

2018/01/15 17:40:00 executing program 7:
mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x806, 0x0)
getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000000)=""/0, &(0x7f00003c6000-0x4)=0x0)
socket$inet6(0xa, 0x800, 0x65)

2018/01/15 17:40:00 executing program 0:
r0 = dup(0xffffffffffffffff)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000001000-0x4)=0x6)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000002000-0xc)={0x40000004, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001000-0x2)=0x3, &(0x7f0000000000)=0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
epoll_wait(r0, &(0x7f0000497000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x8000)
sendto$inet6(r1, &(0x7f0000a7d000-0x60f)="", 0x0, 0x20008090, &(0x7f000010d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1a)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000be2000-0x108)={<r2=>0x0, @in6={{0xa, 0x0, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x0, 0x7fffffff, 0x1, 0xfffffffffffffff8, 0xd6, 0x8, 0x9, 0x7, 0x9, 0x3, 0x96b, 0x48f5d0c2, 0xfffffffffffffff8, 0x9]}, &(0x7f0000485000)=0x108)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00002f6000-0xc)=@sack_info={r2, 0x6, 0x8000}, &(0x7f00008d1000-0x4)=0xc)

2018/01/15 17:40:00 executing program 5:
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x100000000000f41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000007000)=[{&(0x7f0000005000-0x60)="420064cea44d94753d6ed79e0cfa6beb3fa3af5c02eaa0dbe0a9165eaf40df0bc45a1ce4951013b74e2ab05cf78f3f5b3f4d2164ef6a946d0eade700fb533b66fef414c587fe750cfa3b947cf2b125a8a03f92bcc5644357d1976a21d3b75c49", 0x60}, {&(0x7f0000001000)="01c5b1f90f0f0f9c8b199f5ab2bc818bc792860b9f3c64c3048a7e6852338a19f6e6a6940f1b3843404f355c4fd19d3d05c3c16122356d89bf0414568dec29ab828d8822bb85302182abd96375ea26cfc49d1f32dae6a13f1eaee2dd33407a57e4b5bdbdd1ced5200b1da6c1aad704d04aac2d2534400070ee3e0fe56a19adfcc163de96d9b7918cfcfea2b6e038a8f5642f34bf589a7ee0bbbee23c4779fbbb75a73c6aee0bda9db3c9981383f04800a4ba9321842e81635d892c870cfd673c27bc746f7dda62c79f", 0xc9}], 0x2)

2018/01/15 17:40:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
set_robust_list(&(0x7f00001e1000-0x18)={&(0x7f0000b55000/0x3000)=nil, 0x8, &(0x7f000055b000/0x3000)=nil}, 0xffc2)
syz_emit_ethernet(0x36, &(0x7f00006f3000-0x56)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1b4, 0xffffffffffffffff, 0x0, 0x0, 0x100000006, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x4000000000000084, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, &(0x7f0000754000)={0xfffffffffffffffd, 0x1, [0x0]})

2018/01/15 17:40:00 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = memfd_create(&(0x7f0000877000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
pwrite64(r0, &(0x7f0000002000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0)
r1 = creat(&(0x7f0000001000-0xa)='./control\x00', 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000000)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000-0x30)=[{&(0x7f0000001000-0x65)="2ff4f3f21209cbc30da2beb01631c08745b247af75b80bab4e2cc487fb032718c1171984d5d03e444ed3f8d6d3dcf01b1d2735b1665d492e0330eda88ef8bf2ca0fc1d0f8923aed7638e9ca7dc61eee8faeff6e9a9504da0ca19179014861c25e5448aa48a", 0x65}, {&(0x7f0000001000-0x2b)="d752423552e5dcd5083c94f1c9e293bdc6a1bacbd1fdaeaaf1fb00e0114579441d19854cf2528b2bafe141", 0x2b}, {&(0x7f0000005000-0x2f)="da222a0faf6a7a16a302e83c7c0d82f07a41e409d8b3b33ac116e7cc7210d012107cb111f1d2dd8e8e48aed23e8551", 0x2f}], 0x3, &(0x7f0000000000)=[{0x20, 0x101, 0x1, "7a46d75eb04ef94f0f1d6f9c6d555f"}], 0x20, 0x14}, 0x4084)
rename(&(0x7f0000006000-0xa)='./control\x00', &(0x7f0000004000)='./control\x00')
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rename(&(0x7f0000004000)='./control\x00', &(0x7f0000001000-0xa)='./control\x00')
ioctl$KDADDIO(r1, 0x4b34, 0xff)

2018/01/15 17:40:00 executing program 4:
r0 = memfd_create(&(0x7f00002c4000)='wlan1mime_type%$*\x00', 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000000000)=""/126, &(0x7f0000930000)=0x7e)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
pipe2(&(0x7f00002d1000)={<r2=>0x0, <r3=>0x0}, 0x4000)
tee(r1, r2, 0x9, 0x8)
ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000bee000-0x8)=[0x4, 0xd2])
setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000054000)={0x8, &(0x7f00007f2000)=[{0x5c56, 0x9, 0x7, 0xfffffffffffffc00}, {0x8b, 0x7, 0x2d32cfca, 0x3}, {0x8, 0x10000, 0x0, 0x3}, {0x786f, 0xbe8e, 0x8001, 0x3}, {0x8000, 0x0, 0x100000001, 0x401}, {0x460, 0x8000, 0x8, 0x3ff}, {0xe10b, 0x5690, 0x7fffffff, 0x3}, {0x2, 0x10000, 0x80, 0x5}]}, 0x10)
r4 = add_key$keyring(&(0x7f0000074000)='keyring\x00', &(0x7f0000bec000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$update(0x2, r4, &(0x7f00000e0000)="da4e5985b0e0f7c47e3dbae18900113c74f963078d3beafceb06960961f25616071808f97fab5923722cf6737346e24e8313e1d3", 0x34)
r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007d7000)='/selinux/policy\x00', 0x0, 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f00005b6000-0x5)={0x3ff, 0x7, 0xc8, 0xeb9}, 0xffffffffffffff81)
statx(r3, &(0x7f0000022000-0x8)='./file0\x00', 0x1400, 0xfff, &(0x7f0000079000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000b79000-0x4)=0x6, 0x4)
r6 = add_key$keyring(&(0x7f00005bb000)='keyring\x00', &(0x7f0000aca000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r4)
bind$inet6(r1, &(0x7f0000d4b000)={0xa, 0x1, 0x101, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xffff}, 0x1c)
keyctl$link(0x8, 0x0, r6)

2018/01/15 17:40:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x0, &(0x7f0000972000-0x3c)=[]}, &(0x7f00000b7000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000922000)={0x0, 0x0}, &(0x7f00003c6000-0x4)=0x8)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000438000)='/dev/autofs\x00', 0x0, 0x0)
getsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f00004ce000-0x36)=""/54, &(0x7f00007ea000-0x4)=0x36)
recvmsg$kcm(r0, &(0x7f0000916000-0x38)={&(0x7f00002c5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c86000-0x30)=[{&(0x7f000013a000-0x65)=""/101, 0x65}, {&(0x7f0000954000)=""/44, 0x2c}, {&(0x7f0000166000)=""/4096, 0x1000}], 0x3, &(0x7f00006d6000)=""/194, 0xc2, 0x9}, 0x40000141)
r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60)
fchdir(0xffffffffffffffff)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000c10000)={0x283, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000252000)={<r4=>0x0, 0x0})
setsockopt$inet6_buf(r1, 0x29, 0x2a, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58)
r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f78000-0x8)='net/tcp\x00')
setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000)=0x0, 0x4)
ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f0000e5a000-0x4)=0x0)
ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x19ba73e0)
ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000822000)={0xb4, 0x0, 0x10003, 0x7ff})
clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0})
ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000689000)={0x101b, 0xd03, 0x187})
ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x20, 0x0, 0x0, 0x0, 0xeb8, 0x9, 0x0, 0x0, 0x0, 0x0, 0xf537, 0x2, 0x0, 0xfffffffffffffffc, 0x0], 0x0, 0x0})
bind$inet(r4, &(0x7f00009ee000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
io_setup(0x40000000000, &(0x7f0000c22000)=<r6=>0x0)
io_cancel(r6, &(0x7f00005cc000-0x40)={0x0, 0x0, 0x0, 0x8, 0xa2, r2, &(0x7f0000873000-0xb7)="2db39dd546b41423bacf8e45f664c5f218e467989ea8f3f172c01d4d262d606fb7f39ce9b80ae25c82d214ef20f5915ae0987648f5ef2db2c5a8017272929411febc519bf0bfa5c4d14027c01ec3fc4887a00629946fe5299029998b24aaea24308780ccef105dabe71952ea1ea9c88796972444442bb68a2191898c2b03007fb9ae77da30b904890aaeb25cc3c57fdd44a655a21a0a47090df5f57fae13bd703a6f744a75b1ac6394876a15b9cf13fe78d9bd0e93b636", 0xb7, 0x5, 0x0, 0x1, r5}, &(0x7f000028a000-0x20)={0x0, 0x0, 0x0, 0x0})
ioctl$KVM_SMI(r3, 0xaeb7)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f00003c1000)='/dev/kvm\x00', 0x2, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

2018/01/15 17:40:00 executing program 6:
r0 = socket$llc(0x1a, 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c82000-0x9)='/dev/ppp\x00', 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082f000-0xf6)=""/246)
ioctl$EVIOCGREP(r1, 0x40047440, &(0x7f0000d1e000-0xae)=""/174)
getpeername$ipx(r1, &(0x7f000007e000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f5c000)=0x10)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001b7000-0x8)={0x0, 0x0})
finit_module(r1, &(0x7f00009e5000)='/dev/ppp\x00', 0x3)

2018/01/15 17:40:00 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
fcntl$lock(r1, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x0, 0x1, 0x0})
r2 = syz_open_dev$vcsn(&(0x7f0000897000-0xa)='/dev/vcs#\x00', 0x5, 0x80)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000f8a000)=""/225, &(0x7f0000729000)=0xe1)
ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0xfffffffffffffc00)
io_setup(0x4, &(0x7f000086d000)=<r3=>0x0)
io_submit(r3, 0x4, &(0x7f00005d1000)=[&(0x7f0000eee000-0x40)={0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, r0, &(0x7f0000d83000-0xd6)="740ddd84e5d50d0b188ef424d0dd33347972ee4cc6ced0de3d831193d4141811587e893085f9d66bc6cafd11bb3b0000000000000925d9c29644722606313b4220e2551301505a2cf0c4ede49aae27663ac8cd34b6ce75c719f6bea9951ec690ca8f958902881e9b6b0f46409d126b3a71d2d87e3e03c222ad5fe26fc1670b3972c33aa77af704127880d7aa35f0247e411e309b67c032202bb541255ab35e8f7c1a2a4b09f27a536a8c7b303802218b6499bc1b70da183a6616c2bf2360ed1792178cccdf6994da2cd1eae805bf8e834eecbdfde057", 0xd6, 0x5, 0x0, 0x1, r2}, &(0x7f00001af000-0x40)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000664000-0x61)="84a4c7bf4c8ea394288d1b7cb988a7b5ef159613bb189bd95034567c402edecfea3ec59fbae8114373b3fdc0dedfedd90f2a332fc6d493e4451cb6919813cf8ace878f238e1889dfe44b3aac91f5fbda84c25c62800cdf5de719d46372909a7984", 0x61, 0xe3e, 0x0, 0x0, r2}, &(0x7f00006d3000)={0x0, 0x0, 0x0, 0x2, 0x40, r2, &(0x7f0000fe1000-0xfb)="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", 0xfb, 0x5, 0x0, 0x0, r2}, &(0x7f0000ae9000-0x40)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f00001c7000-0x1b)="0800cc09c5e1819406f8729662efc6b2e07061475d8fa15d25cdfa", 0x1b, 0x3, 0x0, 0x1, r2}])
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000c4a000)=<r4=>0x0)
fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x20, 0x0, r4})
fcntl$lock(r0, 0x5, &(0x7f0000603000)={0x0, 0x0, 0x1, 0x0, 0x0})

2018/01/15 17:40:00 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001000-0x4)=<r0=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$audion(&(0x7f0000002000-0xc)='/dev/audio#\x00', 0x8, 0x41)
ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0x3, 0x7, 0x1, 0xc13], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
timer_create(0x0, &(0x7f00005ef000-0x60)={0x0, 0x8, 0x0, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mice(&(0x7f00003a2000-0x10)='/dev/input/mice\x00', 0x0, 0x800)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000db0000)={r2, 0x50, &(0x7f0000076000+0xe83)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10)
futex(&(0x7f0000001000)=0x0, 0x8b, 0x0, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0)

2018/01/15 17:40:00 executing program 7:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4)
setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)='tls\x00', 0x4)
pipe2(&(0x7f0000002000-0x8)={0x0, <r1=>0x0}, 0x800)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r1, &(0x7f0000004000-0x1c)={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c)

2018/01/15 17:40:00 executing program 0:
msgget$private(0x0, 0x60)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0)
ioctl$KDDISABIO(r0, 0x4b37)
ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000000)=0x7)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$MAP_CREATE(0x0, &(0x7f0000b73000)={0x4000000000006, 0x4, 0x1a723ef9, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c)

2018/01/15 17:40:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000c1a000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000092f000)='/dev/ptmx\x00', 0x8000000000000400, 0x0)
ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00006ad000)={0x0, 0xfffffffffffffffe, 0x0, 0x0})

2018/01/15 17:40:00 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000ee2000)='/dev/audio#\x00', 0x3a, 0x581000)
ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f000017c000)='/dev/sequencer2\x00', 0x200, 0x0)
ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000aa4000-0x44)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018afffffffff800c600000006"})
lseek(r1, 0x0, 0x3)

2018/01/15 17:40:00 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000094b000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="a4d908443745", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f00010000000000000040184bbb02"})
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000065a000)='westwood\x00', 0x9)

2018/01/15 17:40:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x106, 0x7)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000996000-0x28)={@common='sit0\x00', &(0x7f0000cff000-0xe4)=@ethtool_eeprom={0xc, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/15 17:40:00 executing program 6:
mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x902, 0x4)
sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d47000)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0)
eventfd2(0x0, 0x800)
recvfrom$inet6(r0, &(0x7f0000566000)=""/0, 0x0, 0xfffffffffffffffd, &(0x7f0000a22000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)

2018/01/15 17:40:00 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000630000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
sendmmsg$alg(r1, &(0x7f00002f4000)=[{0x0, 0x0, &(0x7f00009cc000-0x60)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0)
ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f000087c000-0x2)={0x7, 0x1})
fallocate(r2, 0x0, 0x0, 0x9)
sendfile(r1, r2, &(0x7f0000e65000-0x8)=0x0, 0x8)

2018/01/15 17:40:00 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = timerfd_create(0x7, 0x80000)
ioctl$int_in(r0, 0x5473, &(0x7f0000001000-0x8)=0xfffffffffffffff8)
r1 = syz_open_dev$midi(&(0x7f0000001000-0xa)='/dev/midi#\x00', 0xe73, 0x22001)
accept$nfc_llcp(r1, 0x0, &(0x7f0000d6f000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket(0xa, 0x802, 0x0)
r3 = syz_open_dev$audion(&(0x7f0000651000-0xc)='/dev/audio#\x00', 0x2, 0x20040)
ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f00006a7000)={0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
connect$inet6(r2, &(0x7f0000ce5000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c)
sendmsg(r2, &(0x7f0000b5b000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00009be000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28, 0x0}, 0x0)
accept(r3, 0x0, &(0x7f0000747000)=0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00004e0000)=@assoc_value={<r4=>0x0, 0xa2a}, &(0x7f0000ce9000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000c95000)={r4, 0x6}, &(0x7f0000982000-0x4)=0x8)

2018/01/15 17:40:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58)
r1 = accept$alg(r0, 0x0, 0x0)
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000147000-0x8)={0x1, [0x0]}, &(0x7f000064d000-0x4)=0x8)
fallocate(r2, 0x0, 0x0, 0x40007)
sendmsg$alg(r1, &(0x7f0000de0000-0x38)={0x0, 0x0, &(0x7f00003f4000-0x40)=[{&(0x7f000027a000-0x48)='?', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x8880)
sendfile(r1, r2, &(0x7f0000ccb000)=0x0, 0x357)

2018/01/15 17:40:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00003cb000)={<r0=>0x0, 0x60, "1483313ef420dba60b2b14990cec1ddd5639f4660a62b9d3889019dc3596ab1bbe5a4ca915345025438bd68231b27bb502acf9d0270990df74d24b0e5e70bb3fdbfbd26494ede42bfd53b90ca795002e21d7b5fcfc51e981edf875d473d3c464"}, &(0x7f0000a19000-0x4)=0x68)
r1 = syz_open_dev$sndpcmp(&(0x7f0000674000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x60a800)
r2 = fcntl$dupfd(0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff)
r3 = syz_open_procfs(0x0, &(0x7f00004f3000-0x2)='net/wireless\x00')
setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001000)={r0, 0xc0007ffffffffffc, 0x1, 0x5}, 0x10)
r4 = socket(0x11, 0x803, 0x0)
fcntl$getflags(r1, 0x40b)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00006ea000-0x54)=[@in6={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x1, 0x1b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, @in6={0xa, 0x0, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}], 0x54)
ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x16)
sendmsg$inet_sctp(r4, &(0x7f0000a13000)={&(0x7f0000207000)=@in6={0xa, 0xffffffffffffffff, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000bf0000-0x10)=[], 0x0, &(0x7f00006d2000-0x30)=[], 0x0, 0x0}, 0x0)

2018/01/15 17:40:00 executing program 7:
r0 = timerfd_create(0x7, 0x800)
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)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmmsg$nfc_llcp(r1, &(0x7f0000000000)=[{&(0x7f0000000000)={0x27, 0x0, 0x3, 0x5, 0x2, 0x6, "204699720e6e536fab74463df7277070573c9aab1f69925d298b559d60cc24a1c2592fe738c343dda3d05e64dd5acae7e03ddba7426d11bddf79b6fecf5bef", 0xd00b}, 0x60, &(0x7f0000000000)=[{&(0x7f0000000000)="7313624f6ab4bde67aa02fa1239bb63907c83309357ef934e5da91ec2b", 0x1d}, {&(0x7f0000bbf000-0xbe)="e29f57f1d92e6da43e1ddcc1e1212b34bc1c267e8147bbaebb6d85752a8c80eb5ef92494f112a57a53170e551b81e810096a6ab2cf613e7fdcde35e82c8f2c6b1c6c5aff73c03e753749dd1f0e2260294c61b4b59227f0aedafe336ed8821fb1d41aed87848618798caa1b189ab9b465a3c4aaf10e1bac5f304f1306b698a8369368f3a69ed73ca02c8e822aac4e524d56d14325e1e70093b5482068c099f8a84a7b2974fda7cd87397e3358ffeedb24d7345cddf65447ac78a5f414efb7", 0xbe}, {&(0x7f0000000000)="a017c268d0eccd82753c4a91f7a2eea1336f1de800106e1070ba569780f54917d5fa5ff477aeba3e033ff766a8a55c70c928ce6ab6ba67f36956f16f84298035eb3c81be2d24128c2840fb801794b94db6e627b1c9029d2c44952619b9c7e520", 0x60}, {&(0x7f0000000000)="fde736f684899752ac0019cb7a6723f493b316fe8ad6d20abf212e22632913c9fd679a443bd991d1097e508b132ef7ed2677b87f12184d22a817614820d7f5ca1c261e6f969a932ab3a484c68b116d73b32fb38c7b6c3e1b8d69fcc21a63c012281c41223443297a6f24507a28291228f5cb85648b868f5da535b65578152792d64e870b2d36babc2832ff0a5c3be0de37603eacac6aaa0a8ba3768406a112a72eea8891800ba8ab03a6ac3cc90349cb91", 0xb1}, {&(0x7f0000001000-0xe3)="9f411ddd81bbf6a9aecf308fd563df9ff1ae8723f41590b04709cd48e65a2e8541361ed719fc990a744837fd14e3f34907b6be9325ebda64d27545010ac7e3ea8c1e554bfe75f7295e2894c286e116e343648109e53ad67cae536c16934c2e26a2fcaab5fb6ace8961e2c42435d6b1b4c4de9b3ec956ad1b980eed5bea9310e11d987371606f29ba81d2360b02399aa03e4c0a3fcf96e38fdc86b037a29c48fc1686f224d83875d8308bc08ac284cf0d647c4785f71bcc2359e39cf05e046db261af45e7c924c33b679f4a72d3ea9486ebb0dcbe59eb487d69c4019009bc5f8e4de88f", 0xe3}, {&(0x7f00007b3000-0x91)="74b46c885278d96561d04dce369584a0b20143f741f13e2929423b13f64d4b1306a376591449a9c835ed97ef21a79cddaa418578b03d2478989af9024d6812377ece424c7c3f5a1c60650d5333f6f2ed5221c1ddf129d2aa113fe63dfb868cf1273b4631cf8d3d20351e15f839a0a966464729a4309751d139dbe47653fc10d0dca3ca1bd0d1506d1d09a550126c33f657", 0x91}, {&(0x7f0000000000)="07a63362c4bffe41ea9d563b126e76bb50dc9daf082bae2610e1329c38a82f7e2fc75806d125f025875e8d84986e9821d2936932f33da3b3ddfb251f73a1c00f", 0x40}, {&(0x7f0000183000-0x3b)="69b41a7ff63722e0048ba23f474333b8c4385538f23254c5c22b52fdacd40e59f320a10c207234e027af7953fa22789b335bdc4595ffe7689c3bdf", 0x3b}], 0x8, &(0x7f0000001000-0x98)={0x98, 0x1, 0x81, "53a4b16064717675252f9841df78d430579392cda5771fb2053c18d300bc6b5a3354c22b0258c54d185c06a28b28ebc4c76bf1b1c9b8fd94fff950ac6683a9de53bc428dea37508f3bf2cc652e4870dd6152fc97b32f4a573676d7ff0810374380c1ffd88ce4ac58d9aaebb176ff5691a33ce0bf4cab77a83e8fc9ae617f7247be64"}, 0x98, 0x20000000}, {&(0x7f0000e1d000-0x60)={0x27, 0x200, 0x0, 0x5, 0x3ff, 0x5b, "0bfb6dd3dbcba417e59dbec4cf3e1e2e5d0b2d14bfc04a544a5274d3847bad05c061361804257dca979c835ddfb7a41934620fb9c46960c8fbc5f23cf9de4d", 0x5}, 0x60, &(0x7f0000bdc000)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000a45000-0x9c)="736bd0b47620bf722b200aed59c2ec0255d3981c08cbfdb68763a6168631998c7b8428acdd1470a16c2c73ffc0e03451ecb8eef4897606cc228f604ab943c22cd9e685e9390284e4591b648e4d95153a27464e59b09642f1919da4add3208ed039da354a5633b14be0afd811a6caf9411d3e500df499bbef873d2d89cfde79c34c419f1c2a271cf667f0d01bb7f6b09014b63f98c9c9006cbbd7342a", 0x9c}], 0x2, &(0x7f0000001000-0x30)={0x30, 0x1ff, 0x1, "cb631b25ba6b904c9d78c0b5e71ccc4977a5e774e8350bdccd758e309b"}, 0x30, 0x8000}, {&(0x7f000022f000)={0x27, 0x4, 0x4, 0x4, 0x5, 0x7, "8fc0cfc75a73f1ec61a108f779f4b994ffaf7319ae8c90762bbcda1be5ca09d3b308da171eadb09b3f3313eb30b0cdc8fe56b66f538e542bac014229a3ed5a", 0x100000001}, 0x60, &(0x7f00009d6000)=[{&(0x7f0000001000-0xcd)="be291fd3ce3a27728ec40e67bd572e7b9be25a6c31def687b52b1ae8216b211f3910aa32caf2cc0520f537ba76c0a129f6c3270177d2ef34ab51aa7085ccf22b58830969395cc6e7945e021230b18fef43a988bc24a1a5c5a406ed34872ebe8190dc95e222e8625accb3d397c319acd23e81127d40c9328bf95fccc67d1c0a437044f4d2e8631cdd52997fbe94a2632336f2af100e9d514c999474a5f462565d733fc6ae18ad34dbdc12394114aa08a056f0d3197fcf6ff1056716abb6c786113da29b5c91e43d3ef19fdeac67", 0xcd}, {&(0x7f0000dca000-0xa)="3b8803f6ebbb6f868267", 0xa}, {&(0x7f0000001000-0xda)="a99947f1e165e545336d71e6937e666003344975041618a56b9279a97799dead00cc115e039227e176de4892a12d92b16519b21c63b176c0adb68a29d9f273114cdb81ce5261586aa13ba89396422a26696d1fcc47a09e3dfd02b72c4704d00c49599a034d745c582ebfe027381e9e5744e99d8b497ed689e77918fdd31e4f8e63cb7f507a8b4b8e40f0b86b88dae61e292af85c0fa8a826646adab4ab4977eb54330c11030dc144b5ff77c9fcb91b82ebbecb2a815b2d5f8e187a832aa050bfc18d89d2e993ecb5bf9cc2ebca472e8ff6bd5fa8c1ea1a74dc03", 0xda}, {&(0x7f0000001000-0xd5)="80745abe21927e2e91f26650caef5a29ae3803e1bb068c667abcaa1082073f265857d800c3acd3d73bcff90c448f2cd783b6760fd6227df6e7ca13c7afbc1109c17b0b1b89e108186379dad3b195b8edcb0dfb5bd12dcbec9ad3623fea9b99a7876bfa18618f7c60025123e24704f5d83e1a1f8e89a86a80061a3d7adca78172daf3326c7583b7f32c9128afb96e71a8bd660343f9c81f317737609813f5f648be2b1324c5fed742e5f0a4d047786f01aafa95aa75d82fb66676615bda8bc1eb9151f31cc462309ddfe0da2a7bdea20d9eedcc05fb", 0xd5}, {&(0x7f0000001000-0xb4)="3bcc6af4553d24eb251b921216b93072beca09736e4ad87be62f2e988e99d9e947ca806d5a24c37219a5c1038e9eee0c9f1ded53a461e8feb524f0ac8bddfb5770825b0d609f1d812066fd985826e539504d73a63d31d5686575520f45684ce1c45c63a1036b9e32cf2443b1fe8f3028debdcf501302dddafbdb8a7ae76f2f0f2fa259c2d25a89279ee099101f6acb473a44c4a563a4e2106ef1031dff02e269ad3e25e87ccf81d7621170ef8dafb4738b230e5a", 0xb4}, {&(0x7f0000000000)="a7708b9b5d5fbf0bd126534d1fa88a7862468bef01a85680f33a4187a8aed7dd2f87767598ef9b7bcdaa3aec804e857c63fcd7309958a11ff5f11cb5", 0x3c}, {&(0x7f00003fd000)="c06465006d9be297077280aeae56f787cf5370a2068d2b9563048893ad820e89b06410e89fa1a98bbb9d28c3fcada4fb36a9bae31cdac9a2b2525b53784eed6a76b569abb40258e654c937cb90b61b0ac627fe6ed093facf3a7f1529e28adb4c4be858c6b8b4feb3d47814f7fcf363f2", 0x70}], 0x7, &(0x7f00009d4000-0xf8)={0xf8, 0x114, 0x7ff, "2ecc736c346a6023af26947637981c6d09a97962965ffa92b4eb80928c085ae725769a277557bd4b03cbbbfbba10319dd7f53ad2dc76f1cd51c0ff86f8e63834ede5757ac73b3be02064ce5e812ac68978a4ffd63992bc66df40182ca4e64a90127789d40b966a8fd4e80f13a8f03fbf03d678e9137dc2d19f122a9a6e14050b675836b4951cfb9c738e90db866be5431c582dffc4925175e3286c155a3b809773a1193eeec4a858fbd052d895324eaf3c53cd904679d2340c2a6df6424e710fd9714a933c257c3d1446e5c9420a2fd8e6078b94dd8262336b446a7d8220060cd65cda84ce"}, 0xf8, 0x0}], 0x3, 0x10)
fremovexattr(r0, &(0x7f0000bef000-0x18)=@known='system.posix_acl_access\x00')
syz_emit_ethernet(0x2a, &(0x7f000088f000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0xffffffffffffffff, 0x0, 0x0, 0x8000000011, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000e76000)={0x100, 0x1, [0x0]})
socket$inet_icmp(0x2, 0x2, 0x1)

2018/01/15 17:40:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0xc)
writev(r0, &(0x7f0000d87000-0x10)=[{&(0x7f000054e000)="1f0000ffff4e18f000000101f2ff0000ed1b7509000100000600ff3ffe58", 0x1e}], 0x1)
getsockname$netlink(r0, &(0x7f0000991000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000351000+0xc00)=0xc)

2018/01/15 17:40:00 executing program 5:
getrandom(&(0x7f00001b6000-0x97)=""/151, 0x900ce1fd77edb031, 0xfffffffffffffffe)
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e05000-0x11)='/selinux/context\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000001000-0x4)={0x9, 0x1, 0x401})

2018/01/15 17:40:00 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa, 0x0, 0x0})
r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000eef000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
openat(r1, &(0x7f0000db8000-0x8)='./file0\x00', 0x408440, 0x100)
ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f000004f000-0x10)={&(0x7f00007ca000/0x4000)=nil, 0x4000})

2018/01/15 17:40:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x1, 0x0)
ioctl(r0, 0x8936, &(0x7f0000230000-0xcd)="0200000000000000b4e0e9e8511ca332f7")
tee(r0, r0, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000541000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400})

2018/01/15 17:40:00 executing program 6:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0xc3b, 0x0}}]}, 0xfffffffffffffd64}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r1 = semget$private(0x0, 0x3, 0x20)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f000001f000)=""/4096)

2018/01/15 17:40:00 executing program 0:
r0 = openat(0xffffffffffffff9c, &(0x7f0000b51000)='./file0\x00', 0x101000, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead)
bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0x58)
mmap(&(0x7f0000000000/0xfa0000)=nil, 0xfa0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000002000)='/dev/sg#\x00', 0x0, 0x0)
ioctl(r1, 0x2202, &(0x7f0000002000)="")

2018/01/15 17:40:00 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, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000039000-0x28)={@common='ip6tnl0\x00', @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000706000)={0x0, 0x0}}})
r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000dbc000)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000cb6000-0xa0)={<r2=>0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, 0x1000, 0x20, 0x98}, &(0x7f00008c7000-0x4)=0xa0)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000199000)={r2, @in6={{0xa, 0x3, 0x2800000000000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x7f}, 0x98)

2018/01/15 17:40:00 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sysfs$1(0x1, &(0x7f0000800000)="2da9776c616e312f5e6f00")
socket$packet(0x11, 0x3, 0x300)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14)
writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1)
sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c7a000-0x60)=[{&(0x7f0000e00000-0x1000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0)

2018/01/15 17:40:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c)
r1 = socket$inet6(0xa, 0xa, 0x0)
ioctl$sock_ifreq(r1, 0x8970, &(0x7f0000dec000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c})
listen(r0, 0x3ff)
r2 = socket$inet(0x2, 0x80001, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd})
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = socket$inet6_dccp(0xa, 0x6, 0x0)
bind$inet(r3, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$sock_buf(r4, 0x1, 0x43, &(0x7f0000d15000)=""/0, &(0x7f000062a000)=0x19)
setsockopt$inet_tcp_int(r3, 0x6, 0x1e, &(0x7f00001b2000-0x4)=0x406, 0x4)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000081d000)=0x0, &(0x7f00002f4000-0x4)=0x4)
setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10)
setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00007ee000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000de8000-0x4)=0x0, &(0x7f0000c82000)=0x4)
sendto$inet(r3, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
accept4$ax25(0xffffffffffffffff, &(0x7f0000129000)={0x0, {""/7}, 0x0}, &(0x7f0000380000)=0x10, 0x0)
ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000e80000-0x18)=@add_del={0x2, &(0x7f00006e1000-0x10)=@common='ip6_vti0\x00', 0x0})
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f000043f000-0x4)=0x0, 0x4)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000)=0xe8)
setsockopt$inet_tcp_buf(r3, 0x6, 0x2d, &(0x7f0000949000)="", 0x0)
sendto$inet(r3, &(0x7f0000bef000)="9a", 0x1, 0x0, &(0x7f00004ee000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000dec000)=0x0, 0x4)
pipe(&(0x7f00005d9000)={0x0, 0x0})
getsockname(0xffffffffffffffff, &(0x7f0000246000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000762000-0x4)=0xfffffffffffffea8)
setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000729000)=@common='ipddp0\x00\x00\x00\x00\x00\x00\x00\x00\x00\v', 0x10)
sendto$inet(r3, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0)
read(r3, &(0x7f0000edb000)=""/4096, 0x1000)

2018/01/15 17:40:00 executing program 2:
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_emit_ethernet(0x4e, &(0x7f0000005000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x18, 0x40000000003a, 0x43ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000000d000)='/selinux/avc/hash_stats\x00', 0x0, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000000e000)=[{0x3, 0x200}, {0x4, 0xd66}, {0xe, 0x20}], 0x3)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000000e000-0x4)=0x7)
ioctl$int_in(r0, 0x0, &(0x7f0000008000-0x8)=0x95cc)

2018/01/15 17:40:00 executing program 4:
mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0)
mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
utime(&(0x7f0000ff1000)='./file0\x00', &(0x7f00006f1000-0x10)={0xfffffffffffffffd, 0x40000ffff})
fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0)
sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)=0x0)
ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00008d0000)={&(0x7f0000767000/0x1000)=nil, 0x1000})

2018/01/15 17:40:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000c0f000)='/dev/snd/controlC#\x00', 0x1, 0x40)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000db8000)={{0x100000001, 0x0, 0x7fffffff, 0x3, "48275409442ea51bda4501ab43bdfe547d606546e8950a218f60066e838a47876d4bf87eae1a689a9b5ab366", 0x7}, 0x8, [0x1000, 0x8, 0x1, 0x3, 0x8, 0xfff, 0x0, 0x7fffffff, 0xff, 0x2, 0x9, 0x100, 0x81f, 0x1, 0x100000001, 0x5, 0xfffffffffffffff9, 0x0, 0x8, 0x5, 0x5, 0x8, 0x7ff, 0x8000, 0x6, 0x0, 0xca, 0x8, 0x4c31, 0x2, 0x7, 0xffffffffffff9aec, 0x9a8, 0x20, 0x5dba7f95, 0x7, 0x9, 0x80000000, 0x10000, 0x3, 0x7, 0xd2b, 0x40, 0x669, 0x2, 0x240000000000, 0x16, 0x5, 0x100, 0x4, 0x7fff, 0x0, 0xc4, 0x7, 0x1e7, 0x2e, 0x1, 0x6, 0x85, 0x7fff, 0x3, 0x8, 0x8, 0xfffffffffffffffe, 0x6, 0x6, 0x2, 0x1, 0x3, 0x80000001, 0xc3d9, 0x100, 0xb6e, 0x4, 0xfffffffffffffff7, 0x217, 0x3, 0x4, 0x7, 0x5, 0x4, 0x8, 0x8, 0x8, 0x6, 0xff, 0xffff, 0x0, 0x9, 0xe31, 0x57e0000000000000, 0xffff, 0xab, 0xfff, 0x7, 0x0, 0x5, 0x400, 0x7f, 0x2, 0x6, 0xfffffffffffffffe, 0x6, 0xe3, 0xffffffff7fffffff, 0x0, 0x4, 0x100, 0x6, 0x200, 0x0, 0xfffffffffffffffe, 0xfffffffffffffff7, 0x8, 0x8, 0x3, 0x6, 0x400, 0x6, 0x6, 0x5, 0x80000000, 0x1, 0x6d7, 0xffffffffffffff00, 0x666, 0xfffffffffffffff7, 0x8000], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0)
fallocate(r2, 0x0, 0x0, 0x1)
bind$alg(r0, &(0x7f000018a000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58)
r3 = accept$alg(r0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b79000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10)
r4 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x0, 0x0)
sendfile(r3, r4, &(0x7f0000e65000-0x8)=0x0, 0x8)
setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f000056d000)={0xb41, 0x4}, 0x8)
write(r3, &(0x7f0000caf000-0x1000)='{', 0x1)

2018/01/15 17:40:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
r1 = dup2(r0, r0)
ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000a07000-0x10)={0x0, 0x100})
socket$key(0xf, 0x3, 0x2)
r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a21000)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0xd2)
sendmsg$nl_xfrm(r0, &(0x7f0000a0a000-0x38)={&(0x7f0000800000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000935000-0x10)={&(0x7f0000b24000)=@acquire={0x1ac, 0x17, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in=@multicast2=0xe0000002, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [@tmpl={0x84, 0x5, [{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x3c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x1ac}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/15 17:40:00 executing program 7:
syz_open_dev$sndpcmc(&(0x7f000064e000-0x12)='/dev/snd/pcmC#D#c\x00', 0x2, 0x80)
r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a97000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_dccp_buf(r0, 0x21, 0xe, &(0x7f0000b93000-0x40)=""/64, &(0x7f0000001000-0x4)=0x40)
mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$can_raw(0x1d, 0x3, 0x1)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)
bind$can_raw(r1, &(0x7f0000004000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10)
setsockopt(r1, 0x65, 0x1, &(0x7f0000000000)="", 0x170)
flistxattr(r0, &(0x7f0000001000)=""/111, 0x6f)
r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffd)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = add_key$keyring(&(0x7f0000009000-0x8)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff)
keyctl$instantiate_iov(0x14, r2, &(0x7f0000003000)=[{&(0x7f0000002000)="02d1f78ebc810c8774496fbfe1ffe9e0a37e2ab6c5b9c524d542680b14230c218d78f372a64b483f72c9ecb3311698f3fb9be43a026f94d953a26e2ce4f4e2e21a9b6105527476aeddea061932cbc2c282d55c57605cef469db39fb52f66e50be20d7473103cdbb30a599f8621077f6ffa1d8070f1b7bd2727d01366601b8f7f58c72a9cf2838737c97a9fa00d98d130d5dfe54effdb5eb9f8005a874c3be05b84270516998f483dde672bbf45608463641fbac3ce0259b7a6e94b08b9a9bab28899794175cabfeaea4b6a6e006ea16bb9cd5549246ca6d149a3b828cc9a5ddcaf738530b438cb52f9d89658881ff46b4ef58de936b472da0f91d4e67b994bbb78b386cadeb85515de4ff17fc6fc98e4db2f76ded84c9383104854062a71d3d2efb7271af585bd9c9cbe56e6cde6c31e4b28e70778b1b2a176275f08aecd8a2783d722501f468bed075266007d5ad80b4f30f69d86e9e717c81cd8cac28ac693155b6b8ea50f9842132efa198863730f78d94fc2e41f154cfe9e95c5035f1bc654c45f8a9fca9dc4b2bcad96c99487d4e9d5494ba3fe5ae4114e4966da3c6d247ea38fdc2d5cd971af2373234494213f2cfc019737697dc713c2d6e0e361e153f6699abc174976267227f69d606c71cbc11ac5d5cb3ec3a58ebb1e832a0761f574ba81484f17acf22e1d1b7bf42f22927dd3d5b593f51b0a94156ecf321bf0b1ca804ba91321e7eff1adea5af0088d6efd210de3801f293de9ed55ce6c4535d3ae1bfafb5e33fc10c6e157a4603a644b9d0f39c20f5243c3557e55a788793432b24d25678c6d4bc9ae216719330576e02c23ef512c8f2504a5f45dfcba211ddbdd46beb31f92715b6138dbbac9ac6a69123f1130486b346d857c390e3d948400886c4cf60d2d5f8816ea51c6db9c53176239fe61f934a4f16721e8928aac76a1704bda9bbf19ad37ce17687b319cffeffadafaef381da277244fd8a2892a9f034ca06f11d3121d8820b349f7e763d1db7076d98c74d4709df6858d57b9f0ecc992ebb7b75953758c202d5c2c1cfb3836d45a098023add0a4f288a567b7d48ba7ba83e96f45db33f971c0d4b42fb67f54d0854419ac6dd88ed93cb6a303abba1507776282ae3f091488545b553c0db1efa003651f67040446b37e0a233ebe1613bf223fedfadaa53d9becd7ddc77ce582283f365b1cfe475a5a8207e3b27ec1ef94b3edcd0981a50454967423f95206f80a53249700b31681a4b63e062b9d7e5a20395a07b50507d02cdb6207f400b3d0287074c4a8c0ced5af75f2009366c4d7ee84891da88521ab44ce2265ec63b7c5d267e86185a6317554a7e22a05f72f144a6569a0ffd160b6a51f686106fc3a18dd9c635431e95e1c27b6784d57022a269fcf0179571299235aa41b57eb40c5d59edc365ab5b33786da69933668891fb7da633636ddfd1e80c866aceafcd814b7a3bb1b20d8c2a247bc48a0b715100975be6b425b6322934ab5cfda161074767b30cc4c2dc071e598d0a7d8855d9e0225aa214cb43614f63264cefafe53615094e794d8d3e315e5395209bb09f9b72eb00374e94a7c04ee390845dcf8eb40ecbe10a1976eec33bf8ef1a964e0692f26b414044f82cafcc3dc63fb5a9f4090e81b695afc6959f9c85d4f8183eb802933661e4ed80131f38a7cf7178f26060a46f0faddd5b5adce89c6a0a1cbdc87093e940c901a07f3f60293ae3061abd6706141545c95b20c333fe532de2da5f58bfdc3852992718190717506797c54e9aa1a8c5f9e31fbadfc0401444236a60361e235207978f57362eb069e42e4c4d368791992d5536f537f7443d0a10835149bdc605813cdef33f64bc3fa0640881be7ec7aec98f7b730d3c08ad043269406fc3d0967e784a68035fd05c62cd3f48196d5d77fb3a16f6207b9e8bb0936b1d2de080b17d0041eaf160f57fa26bdeac0780cfe36478e96b85592c776bee8e0a3a656f436722345adf64747e34dfea1ee1a1fc6b87924b786cf43765b6d1f995d56a4a83ea947f644fe366449265e4a6866ab5ca655aaf400794ee5fffffa42a5c7fadba3e8aadf3752d2dd5d14c5c52f8d0249e830281aba0a78a649ed368c4955ca827baf634bb814046bc194e621a6a85b2634f9ed3a31506620ebf97910baad810810e8bbda80cfa748cf67a72209ba27b49c08dafd9ca5d840ad806deabc027dc47ffb755241b336196238020f324fb4b9fdbb68fed8921272797353978b450e8c4aee114fc9caf71a2eec9a11d4ccd1dce69d413a5ab8bcd86e59633c7ea04daf3ab6ea7f6d8188814e67f33289e696acc633f1dde0515ecc9f9bded3fbcaeeca6978a2f1b84b9f489750d4f9551a2186c183a0e4b6928f18efbbd35c3ff040c9e8042e5acb7c02a745556b72fbadeb8b3d167d2b0c2938896d053058029616afd0909f26f8eeb2562adcf7e58292860a7c3b569712f6e1c487c2f42ef55542174e37b3f2177de6dba1a48c761c317034dc7719bc44817154ed4580674bd90f79740cfa1f2ebccd5d377a1f801b019e7ce5e69e69a80a9548ea9b432f2c484f3345b710cef49e3887700e2c445a1d44d12014ae8286819969f890def79a301239e2902dea8e490719ebf6c73d42a5d16d2a7ce9bf4bcdcb3c5c65929d73b702f2565e93b59d45bf5a1b521e36a5f8badf848d263dffe1c45822579d08ce6647eec0942224d32c1559d2df23f9bbe844da62612fd3c578d6708cbde4dbf59324896d4529201ab4975545c3b054f215c7c07c8a7490628565beb07c073e5103b8035c41342c411c8033af2bf0f0d00f944cf65e26577c8bb6281413bc9b8cd986bc7ca080048e5a3ec4118663e249141cfa9172ef39c25bf44149c03de9cdc0d9aede246e5dbb7be5bb7a4c90e8cdf636b5cf1e00fb997ca1cc5c32bcc44715dc426490c5d5bb7be8f25caf6072bc2f9138646dd2cad86d448174a69b759925a0c081835f66968bed5bfedfb285a0f6564733d0ca5f3af46af212650682eac3ade256e6566a8ef3169ba304889c589b6c9efb315c2f5a76856ddb893cdb3922bc39dbfae067f135fb27912566d057831f44aa2892fab7e69e8ecc2676ae3fc9748fc874b1f99dbc93045c26cfb9a7c76f0a26af8083d9d68d06afa8002ff53fc402776709e111ea06b425a4af9024e8b07f364d1e157da0e820ce8effecbabed9fec5994fdea31cd34d79e90c12b5ae60473f1d8437961d722d80e4e2a3d38add04febfcdbab6c4023a97b4333897b94c17c55b4f7a87f40452c1aba4937ee4a606456e45f9e94bd2cba954183f56cd1f597dbb27d7cc9d3f6fb551de55c7fe46df701760e948bf48e626001db8a709597d379a40a4e808dfdaa17e46fd5fb070cb532ef0f91b0852a26c32e52284893f93c8f54fff74243b0136e734b4e4a8cfb1560bff50ce92fdf67c07cd97f97df4dc4e8a7c66e98b9ef3b8701d01006abc02d4d7122144beff8a849463b85410379f0bb233fdc768f9f06aefc44370a9b9c668ba641dc99831a858cedea527b01f488f9da408c2d643290cc3ac7ef76cd670135872f24193f9bbfff288bad4fe993c60f56c1557798c600b5dc402a5da37ce8d683d9eeb2e72b7f13139d4b89b4b5a8f72502f401c82b3b69ef2853c4fbca858fa8791960827b47eb19b75a213309c656bc6c184a074e7de65efa418dd899cf9fdbfb5310a6250f518342869e4f8d8515f5122453d0192a764e9eb7981b837a1a5f8fb1fcdc35a26316613f495653fe954298975bcd4afd428f62d3861cba4238ecb0b7a5c1698b09659f0e475e0331f28d6d8bd1314719c177d66bc993d7560aef012f2d6e79cd26af5bdf857b1efd39f364d16afb012ef8b174e7c01f28e85621cc2f1de039cf5f28b1ddedc48b5f7c4eabf934f050c3295a917c7e4e9fb427005963ebdfed44e7394040117b08099a6532ad8e021c5e176a0c783488d62b111ee09d1eb7ee987da176cca15e45e7d0eec17757934225ff1612e147d9ec2c19954611a46d1a857662f176dedcff2f6760f05327f28f5427d9d55337c12f635b44a6add58ededd0eb78a5527825c9b97e3456d3a438e335d8bc07b247e8f7971e1a08e647789846db9d80a4c5987d93f1207fef23208505cac5e4f89a9baaae2f4d12d448877d03ec674dfa57ba495f4a6697a8b9cccce98eec21ef2a54504b80121f9706f93a71bad0247016167510a052d81ad1b0881a1968546d6822041ec399515569511d44d5ae9bd7bc94bb83d56191e62cdf3a8329a76fc5ae8e9fc0f714b85190458214ff2ca395bcc03885bfd7ee22dcb1b6446b74946ebe198557acc897e8d86aa659442ff4d7bbe89914e40fb671cadbe8d84b1d881684db4c18e22cb5afa6218df03e9688de34c62e6066a117375e70de6c03e42684435de34a696851982b3a27e7ca377154cdb872eba1c9a2e46ab8f94b95ee1d7f8946b331f71d2085465b29146fad75a3fda1786ae84e5a2569fb2e373960d9d0606ef0771a83b68817d79e36a13f67f72836001675f1d2b3483066e3f390802a84f4b4461f0098a20b0ac2e51db65505e803a6b09da2575c9998a19e5aa549a6284eb81b099c72a6de2bd6ba802d5ce9d3a80c59474c0f0d2a1826463b02e6fca361b84a4fe1dceefdc58fd1dd1a8be4a6e2aec797cfd2cc6602e2999165e83cd33221e675d2c9c40a79842139296dec20aded258ef9de4699ea5a327092abf6ca496dfc30a700947567d0da6369fc645f39d31003a1c005b5b254229a565e6cc82f099e66fde0d53632be510007e53e35c4f78a9d934132baf01c9d8891bbbae22f6984daab9b8d62533fd36202b83363e7c4c11e0e9299ba68bb1a759ec1f341c06311be4969a0f61152956751cdc6a0526467871fb536b00c1a1cd4f673e3091f6cb561dfce2ba03601525c98e2f94f4dae327b75d33cdaee409aa125699deee09bc5caa5899fd431df7c3bdb490e3ea6e1aa3b898c96c66331a1806525f6857e563ba65a215795a81b12ae88fd3eb7ecc003b0e78996bac9ae1ebdff09b639f72d2fdab667d9c6a0739c69b6d5fe534942c1394eec9a7592949d898e97d50e25ccb0bedf4f4798b62f2fe00c6a688b86cd435ec28d2d74b0ebf982d32faaf3fef9ca25bcf3514a37c6534f3dec1a2d01b4c875551fbc86ec772ac69576a358bb1ca352357c199d604a60cc7d6976a27c444e93901d66694b2b8bf1ea193c0fb000a6edd3be39bb4759fab1fe7df6b97021c9b3d581c711d47d56798ed51124839dcecfd9b7e071d8f4e453454b419c7c0a0e7f03c339e49981974079186c3f027fa5509cfa1a980303af4717c9673e664a831424caf39a036919dc15acaa7d2e1efb2ef211a36d659ad2e0e75d4e2d8694cc2d790d6988fb8c0fa32eb381326b33e003488995a07caecbd51304f2b9e0a7cad131130072673fce42b35cfe4c0c644b5eabf4cbc64b4d14cae5776a7e1a7e13fccdec7a60befd6a32c7090dc943d01c243ab08af20481c8140db7d58ca2c6909af88859532dd158b8377abf4c4ee82a9a3e1a29360b0db1533381965145e0aa9d317c1504f793bbf3787433c0107875f5932592cd39268ff5ee4f7875e2c10348add874eb0f6af3500f6b4525c20e88c793aab7facf267e5e5fcc0bd61b0e3a61100b72d18d757d750f002e700601e4b91b91268c246de499f9ad7c5304c49db4e335b482541e794d090a0b27a27708cc7dc5c104ec99d06baadc4cfde195a61be328c1af87816ec954cb676d9a3c", 0x1000}, {&(0x7f0000009000)="a0894ee8a8862702cee19eae55d7856383e11650f13fb0f3d254a571705bd1e83251e37baa8cc19aa42db6a0d4ea41bb2ff7edce7aefdcfce8d556256d1d2581227cd1abf32f05c0f98a468103aed06a53a0223ec71ec4f1cdbad1a04701d14efac6ca3b0e8e36ce098f10217987d98fbccaa8963fea098fbc1df59f8aec7815cc342774c75de0ffba8e53d63782c19942b933a862249943776fade7bf3bfe23acb262b9313c2a9847da8a84dde7", 0xae}, {&(0x7f000000a000-0x1000)="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", 0x1000}], 0x3, r3)
close(r0)
mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f000000a000-0x12)={@common='rose0\x00', 0x1ff})
r4 = syz_open_dev$vcsn(&(0x7f0000005000)='/dev/vcs#\x00', 0x80, 0x801)
setsockopt$inet6_tcp_int(r4, 0x6, 0x3, &(0x7f0000002000-0x4)=0x6, 0x4)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000006000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4)

2018/01/15 17:40:00 executing program 3:
bpf$MAP_CREATE(0x0, &(0x7f000030c000)={0xb, 0xa16, 0x6, 0x81, 0x10, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001ff000-0x15)='/proc/self/net/pfkey\x00', 0x40, 0x0)
ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f000090a000)={0x0, 0x0})
ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[], 0x0, 0x0, 0x7f, 0x1, 0x7, 0x0, {0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}})
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000eb0000)=<r2=>0x0)
move_pages(r2, 0x7, &(0x7f0000416000-0x38)=[&(0x7f000021c000/0x3000)=nil, &(0x7f000077a000/0x2000)=nil, &(0x7f0000665000/0x2000)=nil, &(0x7f00000b6000/0x1000)=nil, &(0x7f0000a94000/0x3000)=nil, &(0x7f0000e5c000/0x4000)=nil, &(0x7f00006e3000/0x3000)=nil], &(0x7f00007f0000)=[0x0, 0x1000, 0x10001, 0x7], &(0x7f0000ccf000-0x4)=[0x0], 0x6)
r3 = socket(0xa, 0x2000000001, 0x0)
getsockopt(r3, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f000057d000-0x4)=0x8)
times(&(0x7f0000a6b000-0x20)={0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000055b000-0x8)={<r4=>0x0, 0x0})
r5 = semget$private(0x0, 0x1, 0x10)
fstat(r0, &(0x7f00007f8000)={0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r7 = getgid()
getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000c70000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b9000-0x4)=0xe8)
lstat(&(0x7f00003f8000)='./file0\x00', &(0x7f00004ff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000257000)={{0x3, r6, r7, r8, r9, 0x140, 0x6, 0x0, 0x0, 0x0}, 0x80000000, 0x2, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000c51000)={r4, 0x2})

2018/01/15 17:40:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r0, &(0x7f0000011000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet(0x2, 0x1, 0x0)
r2 = dup(r0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003dc000)='/dev/vga_arbiter\x00', 0x2040, 0x0)
renameat2(r2, &(0x7f00007b2000-0x8)='./file0\x00', r3, &(0x7f00006e8000)='./file0\x00', 0x2)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000c36000)={0x1, &(0x7f0000374000-0x18)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10)
r4 = syz_open_dev$tun(&(0x7f00005c0000)='/dev/net/tun\x00', 0x0, 0x8000000000000002)
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"})
ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301})
write$tun(r4, &(0x7f000010d000-0x72)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0xffffffffffffffff, 0x0, 0x4d, 0x0, "6090076d5ee4481f0100000000000000d240c3c74f32678980ae1928e6ca254644cafbbf8d3f00000008740e59269a3e466fb3fa22eb06cd3a98d85c93603138a4781ecd26"}}}, 0x6b)

2018/01/15 17:40:00 executing program 5:
mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndpcmp(&(0x7f000001f000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x80000)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f000000b000)=0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route(r1, &(0x7f000000b000-0x38)={&(0x7f0000006000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000018000)={&(0x7f0000006000-0x32cc)=@setlink={0x44, 0x13, 0x205, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6_vti0\x00'}, @IFLA_XDP={0x10, 0x2b, [@typed={0xc, 0x3, @u32=0x0}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/15 17:40:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003ec000-0x9)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007be000-0xc)='/dev/rfkill\x00', 0x2000, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000bd0000-0x4)=0x0)
r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000dd6000/0x18000)=nil, &(0x7f0000065000-0x18)=[@text64={0x40, &(0x7f00005a4000-0x67)="b9c2000000b8da560000ba000000000f306466470f388046f8f40f01b993000000c744240067000000c74424025e27f050ff1c2466baf80cb8fa8dd880ef66bafc0cb000eec4c1b1d567004a8b7a00c482fd21890800000066baf80cb8d4341b84ef66bafc0ced", 0x67}], 0x1, 0x0, &(0x7f0000684000)=[], 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)
ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f0000023000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2018/01/15 17:40:00 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0})
signalfd(0xffffffffffffffff, &(0x7f0000567000-0x8)={0x7}, 0x8)
pipe(&(0x7f0000f4a000)={0x0, 0x0})

2018/01/15 17:40:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x8, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x18, &(0x7f000011d000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003bd000-0x4)=0x20)

[  303.138837] device lo entered promiscuous mode
2018/01/15 17:40:00 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000001000-0x8)={<r0=>0x0, <r1=>0x0}, 0x4800)
bind$unix(r0, &(0x7f00000c4000)=@file={0x1, './file0\x00'}, 0xa)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
renameat2(r0, &(0x7f0000001000)='./file0\x00', r1, &(0x7f0000002000-0x8)='./file0\x00', 0x3)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = open(&(0x7f0000003000-0x8)='./file0\x00', 0x10000, 0x188)
open_by_handle_at(r0, &(0x7f0000002000-0x99)={0x99, 0x5, "ce7e370a0289472820bd6f6a97c3d7f6ece4c5dc4e914cb8643f779e16fa369077efbab27045b43fac5ffeaead115661c0c356a786cf0d59958b40e37cf5f43320b575ef5f7ea15a9c6018af12f9f9fab51a34749f9109ef618af6db456d7925af5a99eaa0b7474223633f7b5b67145cee761780df00ba61e27945210f20ba85fcfb4542d48d8a937cb8761acfa15f8e64"}, 0x0)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4)
r3 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000003000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0)
r4 = msgget$private(0x0, 0xa0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgctl$MSG_STAT(r4, 0xb, &(0x7f0000003000)=""/4096)
ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000003000-0x10)={0x4000, 0x2000, 0x0})
msgctl$IPC_RMID(r4, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000002000)=0xfffffffffffffe01, 0x4)
ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$llc(r3, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10)
ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000003000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1)
msgget(0x1, 0x1)
ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000003000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]})
ioctl(r1, 0xfe, &(0x7f0000000000)="62fed4684490ed3336ef0ada4a4d46999ca465d843ccbce2d36a0b57c164ca3982ee7fe9f945fa6db091d4a239761380de1eb0c6a466556d61f94679a5db9457aeeee0fa68cf8b61dd4c72f9061ccc25a8f800d3e58252d9291dab812d7b697df419eaad05cefe4611065920cca74ddb98251c38546e9f9e1c1c54cb72b34ff0eb5429fe51867e2d6709b3aa8b920538181dae389a6d095e2068fdbfa776b4655a03d20e4f03b8439b52d0b903128cc5bd8862db9f7a1d06e4d1b19b81837d930f28dc76992e73270174fb2a518a")
setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000005000-0x5c)={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x8}, {0xa, 0x3, 0x8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x3}, 0x3, [0x3, 0x2, 0x0, 0xfffffffffffffff9, 0x7f, 0xbe, 0x8, 0x1b1]}, 0x5c)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mincore(&(0x7f0000002000/0x3000)=nil, 0x3000, &(0x7f0000005000)=""/47)

2018/01/15 17:40:00 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x8001, 0x4)
r1 = gettid()
r2 = syz_open_dev$sndmidi(&(0x7f00007b5000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x98303)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000070000)={0xaa, 0x60, 0x0})
setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000db1000-0x4)=0x1, 0x4)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000192000-0x18)={0x0, 0x10, [0x4, 0x2, 0xfffffffffffffc00, 0xfffffffffffffff7]})
r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001b7000)='/selinux/enforce\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000e48000)={0x3, 0x78, 0x401, 0x0, 0x8, 0x80000001, 0x0, 0x8, 0x20000, 0x1, 0x9710, 0x7, 0x2d03, 0x8, 0x401, 0x48dc, 0x0, 0x10001, 0x7, 0x3, 0xf80000000000, 0x7c, 0x8, 0x200, 0x4, 0x3ff, 0x0, 0x1d, 0x2, 0x7, 0xffffffff, 0x1000, 0x7, 0x1, 0x3f, 0x20, 0xea5b, 0x3ff, 0x0, 0xfffffffffffffffa, 0x5, @perf_config_ext={0x5, 0x1}, 0x0, 0x3, 0x1, 0x5, 0x20000000000, 0x1, 0x0, 0x0}, r1, 0xfffffffffffffffd, r3, 0x2)
getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000ff0000)=0x4)
setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000981000-0x160)={{{{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfff, 0x8001, 0x3, "ad6985c7a907aac660b900661f08d3a640e0ebceed2bb4cf6f3d3c4765cac27efc1b748cce42553c13a81865b58f29d64bd8b6edd155cf6d9929da88f05169d5b517f0a65061c122b21fbd2906e84f51"}, 0x160)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000ae6000-0x2c)=[@in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c)
ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000035f000-0x20)={@common='bond0\x00', @ifru_flags=0x8002})

2018/01/15 17:40:00 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x40000000000039, &(0x7f00009f3000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05a04c57bbb2d039128a5d071038a46611f937f96f7d4ff812a8f9fc3f0718e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f01902d9755668fa3f9b8974fec92b836614657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0)
r1 = syz_open_dev$mouse(&(0x7f000076c000)='/dev/input/mouse#\x00', 0x8000, 0x200000)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2)
ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00001b5000)={<r2=>r0})
ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00009f2000)={r2, 0x88b})

2018/01/15 17:40:00 executing program 6:
r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000a10000-0x11)='/selinux/context\x00', 0x2, 0x0)
iopl(0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000002000-0x20)={0x9, 0xbad, 0x0, 0x101, 0xc2, 0x29, 0x5, 0xfffffffffffffffd, <r1=>0x0}, &(0x7f0000001000)=0x20)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x4268, 0x0, 0x5, 0x101}, &(0x7f0000001000)=0x18)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSETLED(r0, 0x4b32, 0xd9)
fcntl$setpipe(r0, 0x407, 0x9)
r2 = fcntl$getown(r0, 0x9)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sched_setparam(r2, &(0x7f0000003000-0x4)=0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x8)={<r3=>0x0, 0x1}, &(0x7f0000002000)=0x3)
fanotify_mark(r0, 0x44, 0x4000000a, r0, &(0x7f0000000000)='./file0\x00')
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = open(&(0x7f0000004000-0x8)='./file0\x00', 0x4000, 0xc9)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00004c6000-0x8)={r3, 0x56}, &(0x7f0000002000)=0xfffffffffffffd9b)
ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000040000-0xea)=""/234)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r5, 0x80dc5521, &(0x7f000096e000)=""/4096)
setsockopt$inet6_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000644000)='veno\x00', 0x5)

[  303.183450] netlink: 'syz-executor5': attribute type 3 has an invalid length.
[  303.213673] device eql entered promiscuous mode
2018/01/15 17:40:00 executing program 6:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x2020000000000019, &(0x7f0000001000-0xa9)="61b02e5e6c0f736e13cda986cfe1cb61d1e43cf4448a5cfdcf526e0c8c9e1bdd56944e516725d962aa8347d5b7f47ace366bbb0d4bea56e67888f88b3b29eea110ab08ab47b7dedab19daf542f6569fe241a790c1e030fae657263c8f8cdfa0efbb3369640a22270866ca0486b959d096fdf962c76616c4fdac9ae4a51710002efa5f053532a3be3f55be48a3b62b8096ec474e01f3c7eba9f38d350e30da9074840d5ec933a63a17d", 0x21ece349914446db)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x0, 0x140)

2018/01/15 17:40:00 executing program 0:
r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000666000-0x11)='/selinux/enforce\x00', 0x200, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000+0x514)=@known='security.capability\x00', &(0x7f0000002000-0xd5)=""/213, 0xd5)
getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r1=>0x0, 0x311}, &(0x7f0000943000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x8)={r1, 0x1, 0x0, []}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x3, 0x2, &(0x7f0000993000)={0x0, 0x0})
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000967000)='/dev/sequencer\x00', 0x20006, 0x0)
getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000b15000-0x4)=0x0, &(0x7f000004a000)=0x4)
write$sndseq(r2, &(0x7f000005b000-0x1b0)=[{0x40081, 0x4, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}], 0x30)
getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000848000-0x4)=0x0, &(0x7f0000fb9000-0x4)=0x4)

2018/01/15 17:40:00 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x80000000001b, 0x80000, 0x8)
connect$bt_sco(r0, &(0x7f0000ff8000-0x8)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8)
r1 = dup3(r0, r0, 0xffffffffffffffff)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c86000-0xc)={<r2=>0x0, <r3=>0x0, <r4=>0x0}, &(0x7f0000e0b000-0x4)=0xc)
syz_open_procfs(r2, &(0x7f00007fe000-0xd)='net/rt_cache\x00')
ioctl$TCFLSH(r1, 0x540b, 0x0)
fchown(r1, r3, r4)
socket$kcm(0x29, 0x7, 0x0)
dup3(r1, r1, 0x80000)
openat$dsp(0xffffffffffffff9c, &(0x7f0000915000-0x9)='/dev/dsp\x00', 0x2, 0x0)

2018/01/15 17:40:00 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000d36000-0x4)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000da1000-0xa)='pt]roups\x00')
setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000a2d000)={0x4}, 0x1)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000bbd000-0x1008)={<r2=>0x0, 0x1000, "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"}, &(0x7f0000397000)=0x1008)
setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f000002c000-0x88)={0x5, {{0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000644000)={r2, @in6={{0xa, 0x0, 0x81, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x10000}, 0x98)
ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431)
read(r1, &(0x7f0000efa000-0x95)=""/149, 0x95)
writev(r1, &(0x7f0000b97000)=[{&(0x7f0000870000-0x8f)='R', 0x1}], 0x1)
getresuid(&(0x7f00006ac000-0x4)=0x0, &(0x7f0000a13000-0x4)=<r3=>0x0, &(0x7f0000aab000-0x4)=0x0)
getresgid(&(0x7f0000a2f000)=<r4=>0x0, &(0x7f0000c1f000-0x4)=0x0, &(0x7f0000ff8000)=0x0)
fchown(r1, r3, r4)
getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000ab1000)={0x0}, &(0x7f000025f000)=0x4)
ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f00004fd000-0xa8)={0x4, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]})

2018/01/15 17:40:00 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
seccomp(0x800000000001, 0x0, &(0x7f000033a000)={0x2, &(0x7f000014c000+0x885)=[{0x20, 0x0, 0x0, 0x10001}, {0x6, 0x0, 0x0, 0x0}]})
r0 = request_key(&(0x7f000053a000-0x6)='logon\x00', &(0x7f00007b1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000013b000-0xb)='mime_type}\x00', 0xfffffffffffffff8)
r1 = syz_open_dev$sndmidi(&(0x7f0000d71000-0x12)='/dev/snd/midiC#D#\x00', 0x80000000, 0x410000)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00007ae000-0x20)={0xfffffffffffffffa, <r2=>0x0, 0x10000, 0x9})
ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000c7b000-0x10)={0x8001, r2})
r3 = add_key$keyring(&(0x7f0000bb4000)='keyring\x00', &(0x7f00008ae000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb)
keyctl$instantiate_iov(0x14, r0, &(0x7f0000d6a000-0x30)=[{&(0x7f0000c66000-0xc2)="6516a1c1c868ed3a3d829b98587f753f1eb2f1d830a57b283084b268b87bb6f530883ded4cc69af257a77482c5d380969103de9778bbdfcea2c5076c3429b9b269f7738818d365108e017e5af13bc32deac1d43b379f1e36dacfdb8a926d3503263426b07af475b9cb905b161833ecfc8762a592f333024ec9eb01012893fd9d4fe4d50d45a9d82e8d2d657b5773ab03a864e5de9eff16adfa29060e482ba2c56d546ea6ec625838e9d19999680785f1c8859af674629a49da63e3fb310a5d2a543d", 0xc2}, {&(0x7f00009ac000-0x3a)="29ea047d706b127f51ba5db42ab135e0ad42f20d6257c609cd53172d0315afcb4a73fa811b36f1620277c4da092113de45b79c500d20aaeac385", 0x3a}, {&(0x7f0000395000)="d5fd5682bfb940f4f59c06ac9b13b534d3d92700709b4b3121f21dfd", 0x1c}], 0x3, r3)

2018/01/15 17:40:00 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$dspn(&(0x7f0000628000-0xa)='/dev/dsp#\x00', 0xfffffffffffffff9, 0x200)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000acb000-0x20)={0x6, <r1=>0x0, 0x10001, 0xfffffffffffeffff})
ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f00005e2000-0x10)={0x400, r1})
r2 = socket$key(0xf, 0x3, 0x2)
r3 = syz_open_dev$midi(&(0x7f00004ff000-0xb)='/dev/midi#\x00', 0x0, 0x2480)
getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000049000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000018e000-0x4)=0xb)
sendmsg$key(r2, &(0x7f000060b000)={0x0, 0x0, &(0x7f0000517000-0x10)={&(0x7f0000480000-0x10)={0x2, 0x10, 0x0, 0x0, 0x2, 0x0, 0x5, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0)
fcntl$getown(r2, 0x9)
io_setup(0x1, &(0x7f0000cad000-0x8)=<r4=>0x0)
getgroups(0x2, &(0x7f0000356000)=[0xffffffffffffffff, <r5=>0xffffffffffffffff])
stat(&(0x7f000016e000-0x8)='./file0\x00', &(0x7f00008bc000)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000da2000-0xc)={0x0, 0x0, <r7=>0x0}, &(0x7f0000eb3000-0x4)=0xc)
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00005e7000-0xc)={0x0, 0x0, <r8=>0x0}, &(0x7f00006c9000)=0xc)
lstat(&(0x7f00001b2000)='./file0\x00', &(0x7f0000191000)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r10 = getgid()
setgroups(0x6, &(0x7f0000896000-0x18)=[r5, r6, r7, r8, r9, r10])
io_submit(r4, 0x3, &(0x7f0000e0d000)=[&(0x7f0000433000)={0x0, 0x0, 0x0, 0x3, 0x1ff, r2, &(0x7f0000d0f000-0x9e)="ea637cee06cbd290aa9d804ec611fc0e22f41a619859a0b0c910dae1980bb58851ce6c442fbde12c87a6f67972be9914190e397a01bda4ae082bc26bf889a3f35bf06f5144c829c452618065887a2ae411f7cd6d1074662777a010f59502a7a6a308b8bc7c1f3bb11490bac04e401bdc779f118b5add43f5537d73ee8e9ede6ddddc044813643bafc28d82ce3727a4ba3db09defdfff61d2b0f3ce403ccc", 0x9e, 0x7, 0x0, 0x1, r3}, &(0x7f000059c000)={0x0, 0x0, 0x0, 0xb, 0x1f, r2, &(0x7f0000dc9000)="04a7a4e400e50a501cdf08e89c6ad6a4eb665124bcc469b67678863026eeb7766f90d7cb8bc5a8dba84e690de76be4ad97ab6ca5b4e5853a4c4df1aa9ae6fdc4b72799bed66e9c69a4a2856a8b0bd54fc502fc4c0bdd6bd4aecc0e4045bd5318cc8e0da61ab1be678f3cd58967f52f9b132ad227ba7f819f4586e8262ba6e8347a3755f1a08c6a27f60654723222", 0x8e, 0x0, 0x0, 0x1, r3}, &(0x7f00000e9000)={0x0, 0x0, 0x0, 0x1, 0x88f, r3, &(0x7f0000547000)="f999b77caf548e", 0x7, 0x8, 0x0, 0x0, r3}])

2018/01/15 17:40:00 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0)
ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000f31000-0x1)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f00007a2000)={&(0x7f0000905000-0xdc)={0x24, 0x27, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x10, 0x0, [@typed={0xc, 0x6, @u32=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00006b2000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed0000)=0xe8)
sendmsg$nl_generic(r1, &(0x7f000041a000-0x38)={&(0x7f00003dd000)={0x10, 0x0, 0x0, 0xc081}, 0xc, &(0x7f0000e4f000)={&(0x7f0000988000)={0x1e4, 0x17, 0x801, 0x4, 0x1, {0xc, 0x0, 0x0}, [@generic="3381e409c138b69c4f4c116dac1137f14cc4df2a07236cddef18e3723eb9d7abc5b97124cd630692a86777616cba449c794e8ebde92f135ee13e069cc797edc4baeef8b397cf89264e94abaaaa6dee7d063782a44be2ec0fe9a5d4dddc37cb2216", @generic="0ea77762727c9c0d", @generic="f533e2c1f020b77a90ad647dbc26b268c7bba7597f49dc7199c0532c22556f71dc1d393cb6db9dc57de0f3fff008a8825e375f27dad4370e42efbfb73fa284b1271abb0fd6ff537e2fbd22128f40866f931bf1729a35a85eea419c1a5e2f276e3f9e8bf000c32961e1e2aea933e171e68de415da830d7e98210c1f958d2adee6c294f5ccd918a3b9496138a5d27b2a2ac4d4c0d5b16f2a7f65189982e73367d28fd0d2a53c04e78b955d597f4fed1ad293b8b308f95246507da506a4c3a4071cca364483f4667d0df84e63bd66bce2ce5c67ae49eb90cbd03c54bc7ea9d6ea", @typed={0x18, 0x80, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}}, @generic="9276ce2f20918e8a2d9ce1a80547feace48179a07d21bcd8e376e154aac6cd1e2f8ee7c397d64a0557b074c2dd36862acb53f6fabc239feee8ace7f640bef1b5c4240f9e6a45fbd7", @nested={0x28, 0x5d, [@typed={0xc, 0x2f, @uid=r2}, @typed={0xc, 0x72, @ipv4=@empty=0x0}, @typed={0xc, 0x7, @u32=0x1be}]}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)

2018/01/15 17:40:00 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000070a000)={0x200, 0x534, 0x4, 0x6, 0x8001, 0x7951, 0x17a, 0xef5, <r1=>0x0}, &(0x7f00001f5000-0x4)=0x20)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000ad000-0x8)={r1, 0x7}, 0x8)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c)
setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8)
connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00007c8000-0x8)={0x0, 0xffffffffffffffe9, 0x0, []}, 0x8)
r2 = socket(0x10, 0x2, 0x3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000655000)={<r3=>0x0, 0x10, &(0x7f0000382000)=[@in={0x2, 0x2, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000931000)=0x10)
setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000a42000-0x98)={r3, @in6={{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8}, 0x98)

2018/01/15 17:40:00 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000a1000)={0x8, 0x5, &(0x7f00002cb000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ec2000)='GPL\x00', 0x7a45, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r0 = openat(0xffffffffffffff9c, &(0x7f0000720000)='./file0\x00', 0x400000140, 0x0)
getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000f69000)=""/229, &(0x7f0000610000-0x4)=0xe5)
ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000283000-0x4)=0x8)

2018/01/15 17:40:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b85000)='/dev/vga_arbiter\x00', 0x20000, 0x0)
ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead)
r1 = socket(0x10, 0x802, 0x0)
sendmsg$nl_route(r1, &(0x7f0000179000-0x38)={&(0x7f0000029000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005d2000)={&(0x7f0000fa0000-0x40)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_GROUP={0x1, 0x1b, 0x400}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0)

2018/01/15 17:40:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mlock(&(0x7f0000132000/0x1000)=nil, 0x1000)
mmap(&(0x7f000043d000/0x1000)=nil, 0x1000, 0x6, 0x10000101d, 0xffffffffffffffff, 0x0)
remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0)
r0 = syz_open_dev$mice(&(0x7f0000ee6000-0x10)='/dev/input/mice\x00', 0x0, 0x80)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052d000)=0xe8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x7fffffff, 0x3, 0x800, 0x0, 0x80, 0x80, 0x7f, r1, r2}, {0xfff, 0x3d8b3e0e, 0x1, 0x9, 0x1f3, 0x7a61d1fa, 0x1ff, 0x7fffffff}, {0x9, 0x8, 0x7, 0x8}, 0x7, 0xa, 0x2, 0x1, 0x3, 0x1}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x6c}, 0xa, @in=@multicast1=0xe0000001, 0x3, 0x2, 0x3, 0x0, 0x5, 0x7fff, 0xff}}, 0xe8)

2018/01/15 17:40:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb")
open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0)
ftruncate(r0, 0xffffffffffffffff)
mount(&(0x7f00001a5000-0xe)='./file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f00000b2000)="")
remap_file_pages(&(0x7f000030e000/0x4000)=nil, 0x4000, 0x0, 0x200, 0x80000)
readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1)
mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0x0, &(0x7f0000d1d000-0x1)="d6")

2018/01/15 17:40:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000303000)=<r0=>0x0)
rt_sigqueueinfo(r0, 0x10, &(0x7f00009ad000-0x10)={0x3b, 0x2, 0xffff, 0xf6cf})
bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48)
r1 = syz_open_dev$dmmidi(&(0x7f0000236000-0xd)='/dev/dmmidi#\x00', 0x3, 0x4000)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00006c0000-0x4)='bic\x00', 0x4)
accept4(r1, &(0x7f0000409000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00007e0000-0x4)=0x10, 0x0)

2018/01/15 17:40:01 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000001000-0xc)={{0x3, 0x8, 0x3ff, 0xd38a, 0x623f, 0xfffffffffffffffa}, 0x1})
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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000dbd000-0x7)='ns/pid\x00')
clock_gettime(0x0, &(0x7f00009e2000+0xb49)={<r2=>0x0, <r3=>0x0})
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00001b3000)={<r4=>0x0, 0x7, 0x1, [0x1000]}, &(0x7f0000be7000-0x4)=0xa)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000010e000-0xc)=@sack_info={r4, 0x300, 0xc9f20b4}, &(0x7f0000a5e000-0x4)=0xc)
getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000e18000)={@loopback=0x0, @multicast2=0x0, <r5=>0x0}, &(0x7f0000f78000)=0xc)
sendmmsg(r1, &(0x7f0000876000)=[{{&(0x7f00005c4000)=@nfc={0x27, 0x8b0, 0x800, 0x6}, 0x10, &(0x7f000083f000-0x60)=[{&(0x7f0000824000)="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0x1000}, {&(0x7f0000a2c000)="99c4eb6955976f8b3ef962fe652df03919313522d700632dffcf87d1fc20bbf7bce7fb4d6cd477b1e7b74dce350999f895c86acff8299fffe84077e9a2c518a6372f95df5f3e4d55", 0x48}, 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"765a8fe60becaa14155571cf58c83b2f912ed634327784c4842d00bfc01dcda55c4856e8830d82eb6998d739d6d3d418218c949670013e14144ab41ba3ca3d2134168e0155a3326fa475e5d95a0d964432c55459d55bbb70d2a7"}], 0x360, 0x10}, 0x6f40}, {{0x0, 0x0, &(0x7f0000bb5000)=[{&(0x7f0000f37000)="731db0cb04e87892055ba4a79805e433c7b310", 0x13}, {&(0x7f0000a72000)="fedccd50e91914bd3fbd56a70de58daaa9fe259be5147d5916046762301a7701752cd7e1fec95d2d84ae5ffb96e7031a4f60c0ea9105c7a9fdc305008c88e0322986d1402a6354d5fce9b3c48f47d40fccb394ac6f7a08d72098969ea74ba41f6e34b79708f2188421c3c85dbd9392403732c63252cfbcc7d1feec4d76362097db280f19460e03f0bd58803345ac78cceb753e17f13d4d495175bc84fd7d1f990bb2691c578b3995e6538faffdaa86f650efc62111b22bf07a723c13e8c7c59f0c51cbf80f2f8d23e368a92fd3", 0xcd}, {&(0x7f0000580000)="98af000902e25a93c1d7a350bfea72d51013bfaaf1b8d2b2e82861ba4cc57a91", 0x20}, {&(0x7f0000ef4000-0x36)="361443d022c59137201f634aee3f0c631ab38a16e9af0d635b21b18ec80267b32d55800c419dfa0aa95d539b9cc232fe5337b60206eb", 0x36}, {&(0x7f0000f5f000-0xa1)="1c702539c8e28e3c0afa05f6d3b043d961b502c034ef3047950b0e930829c268ded62d95819f5e3ddeb69cb0282c748108b62b25af9c468f2b36a9a7e16a4752da6a58a7e3eda40ca82d2c8d66056e3024bd0133e8be83813eeeca2ba24496931b4930827700893429ae5ddbcc04d30f836eb6ae7789c912bcbab14e28a6af0b8315e46a1d608d8ed05a05d44ef100cbddab0ff4010ab886c6ed12388cce0871e8", 0xa1}, {&(0x7f00008b1000)="c3208963a5be163535ae0571d95bab96c352057984f162f69a9540c06ab1d6a0574471b7a2cfd2fc7dd35ad42d0d0ae85cf1ae5927a7215d785e39f42807e5f0ab4b003d0eb8ff5320323ee8410e3aecc53e07f154df0518c36d448c8f25090f17513f7c8b80af01003a553938ace6935940f27397fc2f55ea7167993688e7ff6f", 0x81}, {&(0x7f0000a67000-0x92)="e5f61351f7eaead43ef6064ac343475a26520f671c34853bb403a9c045adab1d0e412850a4c7862b914d9fa38f3047dcc7c658c12a84ab31acc4840ec6cefd552916d7be7e9e067f61b44dc470836da87f98807ffd768ece101f67b9075ed1bc5d5d4613752e698ce129eb4c64ed460b80b8321dad68d7c500f605fcfd0eaa14b5de21b8f7245246e504b409cd012f903354", 0x92}], 0x7, &(0x7f00000ad000)=[{0x68, 0x117, 0x2, "eff7aef3bf981e8e8686c4a78046fc45b873f834f8ed56878dc6180b708e1f7e09b36699d99802213c40ca9ba2fcc4688ec7dcc6b5152c8318354561d7f138780c8c41051219c3fd2d8c6f4df0b6b61ed12a93b7"}, {0x100, 0x0, 0x80, "1e754ce3fd4373bf16b9ab1740554b38a345ceeda4adc2efd2991b87bcf2b70995838ac8dad9af5e9975dd9068b9cd579aa88604f81fa0280ec4eab89a62f45a901c5ad7261891f5aeeb141fa5dd9f92046020ab9a1c01a136aa23262a15a04a9e63af403b04af38b16b1d115631eed11879f1534c79b0dcef1fe05095498134f4c728b1efaa48f96be87a9c53cf192d6267a8cd346443d8badd99ca44f4e323d5721e4db93eaf4e28d58b97b6de9436aa5ac3459ff38a76ca9e7a87cf60060dea57f100c73c6ad677e916539c8c33aea8e2ae717ccf0e460793159c7532664fcae212b93ebc50aa6d"}, {0x70, 0x0, 0x100000000, "13028fec1dd25b9a7a364ca86478f9d1b515d7d87d1fa6d299dabd48ea5c8405e25063a6fdfefab9522c1a893f9499aef2bd7030335e284091cc090849110f0a77dbd9e9b3d2ae8a77fc130e4a0e4082334d0a128fa8fb739f9ad15b"}, {0x100, 0x1, 0x2, "99d6e85e9ce3e95548a87ad2ec2c68be6a2f5eda2ebf60904b0fcc4e7c2cffdd79f148a2a4d0916149c0cd1a12d2720774ca12fd5acd8ffac2c57eda0682067809eef9fe071ddd9ee6d4504dcde4c2d6316b68da645b9d2b3444dbaa1785c2c4573f1779e0cae19a97a0cec65726a72332753f87c566030af80205b5a55e22cd9c3b5c39a1403d7ca9113fa4d11c34325a4e3f6ddd4d271feff5a25d0acf41cbe798d4ec81518325a1dda31bac211e72a397021bc1329161d8712ec9a36b5f654438b24228fa3c529dc21ede7a5384e23ec8955c4ff083180771606308eaf34868a48a1782048215d552151c90"}], 0x2d8, 0x0}, 0x3}, {{&(0x7f0000425000-0x10)=@nfc={0x27, 0xffff, 0x7, 0x3}, 0x10, &(0x7f00006c4000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8}], 0x7, 0x4000000)
clock_settime(0x3, &(0x7f0000dd4000)={r2, r3+10000000})

2018/01/15 17:40:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aae000)='/dev/qat_adf_ctl\x00', 0x3, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000c20000-0x1008)={<r1=>0x0, 0x1000, "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"}, &(0x7f000033d000)=0x1008)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000504000)={r1, 0x5b, "5c01546ae8777006f36b1b12f8806f3683adf1026248ebe1cc23afc2a55185cce88d2508ba023e03e21051a6b3929d1bc11caa637695609824ab98fec1a37b0491b8abbe0b7e6e8f737f9130e039906989be6365e73a6f08d873c8"}, &(0x7f0000b19000-0x4)=0x63)
r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000061b000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0)
setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f000003a000)=0x800, 0x2)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00003c2000-0xd)='/selinux/mls\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00004cb000)={<r4=>0x0, @in6={{0xa, 0x1, 0x100000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfff, 0x0, 0x2, 0x100000001, 0x9, 0x5, 0x3, 0xfae, 0x6, 0x3ff, 0x9, 0x5, 0x100000001, 0x265, 0x1]}, &(0x7f0000468000-0x4)=0x108)
splice(r0, &(0x7f00002a5000)=0x0, r0, &(0x7f0000592000)=0x0, 0x930, 0x2)
ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f000026b000)=""/221)
ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000bef000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000061000-0x10)={r4, 0xce, 0x5, 0x7fff}, &(0x7f000097c000)=0x10)
r5 = socket$inet(0x2, 0x7, 0x0)
setsockopt$inet_int(r5, 0x0, 0x14, &(0x7f0000e61000)=0x0, 0x4)

2018/01/15 17:40:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x0)
read(r0, &(0x7f0000984000)=""/24, 0x18)
write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0)
pkey_alloc(0x0, 0x3)
pkey_alloc(0x0, 0x2)

2018/01/15 17:40:01 executing program 3:
r0 = getpid()
waitid(0x1, r0, &(0x7f00002ab000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x3, &(0x7f00004c3000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0x0, 0x0)
bind$bt_rfcomm(r1, &(0x7f0000001000-0x9)={0x1f, {0x6000000, 0x8, 0x81, 0x2, 0x0, 0x400}, 0x2}, 0x9)
ptrace$setsig(0x4203, r0, 0x1, &(0x7f0000001000-0x10)={0x3d, 0x11, 0x401, 0x1ff})

[  303.480734] SELinux:  unknown mount option
2018/01/15 17:40:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000acd000-0xf)='/dev/sequencer\x00', 0x1, 0x0)
ppoll(&(0x7f0000fcb000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x0}, 0x8)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000008a000)={<r1=>0x0, 0x8c, &(0x7f0000288000-0x8c)=[@in6={0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xb}}, 0x100}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0xf700000000000000}, @in6={0xa, 0x2, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x8cad}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x5}]}, &(0x7f0000946000-0x4)=0x10)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000073f000-0x8)={r1, 0x8}, &(0x7f00003e4000-0x4)=0x8)
write$sndseq(r0, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0xfe, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}, {0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x8, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x60)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000160000)={0x0, 0x0, 0x3, 0x8000}, 0x8)

[  303.483695] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
[  303.490743] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'.
[  303.545467] SELinux:  unknown mount option
2018/01/15 17:40:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = open(&(0x7f0000719000-0x8)='./file0\x00', 0x141046, 0x0)
setitimer(0x2, &(0x7f00007b7000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000010000)={{0x0, 0x0}, {0x0, 0x0}})
r1 = syz_open_dev$evdev(&(0x7f0000981000-0x12)='/dev/input/event#\x00', 0x2, 0x101002)
getrusage(0x1, &(0x7f00005da000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ftruncate(r0, 0x10000)
sendfile(r1, r0, 0x0, 0x72439a6b)

2018/01/15 17:40:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000-0x4)=0x3f, 0x4)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r1 = socket$inet6(0xa, 0x801, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4)
bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r1, 0x0)
listen(r0, 0x0)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000068b000-0x8)={0x0, <r2=>0x0})
sendto$inet(r2, &(0x7f0000548000)="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", 0x1000, 0x80, 0x0, 0x0)

2018/01/15 17:40:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f0000d32000)='./file0\x00')
r0 = semget$private(0x0, 0x1, 0x10)
semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000702000)=""/74)
symlink(&(0x7f000082e000)='./control\x00', &(0x7f0000e9f000)='./control\x00')
truncate(&(0x7f0000fb2000-0x6)='./bus\x00', 0x0)
removexattr(&(0x7f00005bf000)='./control\x00', &(0x7f0000d4b000)=@random={'btrfs.\x00', '\x00'})
msgget$private(0x0, 0x484)

2018/01/15 17:40:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f000039f000)='/dev/rtc\x00', 0x220000, 0x0)
perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)

2018/01/15 17:40:01 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfff, 0x210080)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={<r1=>0x0, 0x800}, &(0x7f0000001000-0x4)=0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000-0x8)={r1, 0x143d}, &(0x7f0000002000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000002000)={0x4, 0x20, 0x400})
ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000001000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$dmmidi(&(0x7f00009b7000)='/dev/dmmidi#\x00', 0x8000, 0x0)
r3 = fcntl$getown(r0, 0x9)
get_robust_list(r3, &(0x7f0000da0000)=&(0x7f0000d54000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000633000)=0x18)
getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000bbe000-0x8)={<r4=>0x0, 0xea}, &(0x7f0000bf5000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000d2d000)={r4, 0xffff}, 0x6)
accept$llc(r2, 0x0, &(0x7f0000044000-0x4)=0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f000055e000)=0x0, &(0x7f0000cfe000-0x4)=0x4)
getsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000720000-0x14)={@loopback={0x0, 0x0}, <r5=>0x0}, &(0x7f0000141000)=0x14)
ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f00004fe000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff8, 0x7, 0x0, 0x0, 0x3, 0x10000, r5})
r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000996000)={0x90002, 0x0, [0x1, 0x7, 0x9, 0x3, 0x3, 0x3, 0x73d1ab2a, 0x3]})
setsockopt$inet6_int(r6, 0x29, 0xce, &(0x7f0000683000)=0x4a, 0x3)
recvmsg$netrom(r0, &(0x7f000054b000-0x38)={&(0x7f0000366000)=@full={{0x3, {"21e1da8357324f"}, 0x8}, [{"551e3964d2f98d"}, {"3811263d096132"}, {"770195bd1c22f6"}, {"a6bfe16922d407"}, {"b5766776619f24"}, {"958393d113beef"}, {"b9caa55a5594d1"}, {"6c103fd703fdc1"}]}, 0x48, &(0x7f0000dca000)=[{&(0x7f00001b4000-0x72)="6bc30c20a95264a7e68525990a806009181eb122cf43f5877cf8061784e55a2a74bca08fff9855927d27e7aac76a1feda980f24ec4ea23a60dab9eae920d702796ece97ff2742d0675cd7b83152b51c64fd70868d27f4bae9aad8cb7b2f56120b797bb339bbccddff00f98415f8c03dc4929", 0x72}, {&(0x7f0000c5f000-0x45)="2d54e7d813c59c6c10f23a1c11cf9f6c9f3cd7a405838e49b3fbc446a3862751b5c066bc8cf088a7952c908668fe374c29599660721a0eca35b3d36a57af4e8af9bc27e781", 0x45}, {&(0x7f000070d000)="47fbfd00a6bad019048e4a0ff7502188ff258a5aa3d0ca1d7debf4e9d561bfd21dad482f1fb0b913c3666e96283d61b46cf19773149f391a01c0840b0158423f2a324e43028dcf8de4ee18b47a076039bdad017c7576f6588fa2c0048de9489014260d3b6780b00c2030de85f8a0a4f054049ddea198aea2", 0x78}, {&(0x7f0000fdb000-0x47)="2e41404e181edf9c589e2099fda1d7b6bbb3961018c097a95599b1e2e2dd1150df74b03cc485d553768b14df9606aa912a6a710077cc13b5be907b87448f712a5aa6d814a0f629", 0x47}, {&(0x7f0000d56000)="598a925c5885549c733ec07d6cf949ac7b27aeb154083618fae6e98d63c923671d2c71f0961c79f6353c328b5484457e68a955413211f35e47706fb3599a31f6fa87f92a6dd4ab328497ad4d8be073f0ec9495460e8450f12f25cd8f676f0639870f69c99935d9ba6b75bb7301a80d9f875071ab9594046b386e4776029d8757dfbe6fd352d080d4c5865428cad9ee1719f349f209f6f6dacff7aff4239c18710ce3d99491274dc99d75b2c820d4738d7373088b71b7ae44dcf42d5b6353fc7396ecdf0fa7ad508ef021dd5d4b03812887144279c8d340627d", 0xd9}, {&(0x7f000026f000-0x33)="bc6242e7296e90968080b90c524c7ca398c5f0301e4ecbf97199cd5f90dda63b43f2647c1aaa4df59cfec49d36c9b61d89c04a", 0x33}, {&(0x7f0000773000)="c9ca7ab38ef8f00f74fe417785b9bddbb564a98097191a7b18c93de309acc9b735c3152c412395e4d28145f27eaeaabc04368d9ec39a31adf6936798eb6589e67bd2f136ea2530e6f67f3648900a5527d61881db8ef623fcf6c12ea5965a1f9dd7f2b79f140a611b28ad5285257fffecb3bac368039dea1f", 0x78}, {&(0x7f0000c69000)="4c99cb7dd56b412541cf67382611436b7a081c813472c87a11a1880d5ae1449867afd595f9bc266cdce33ae1249bb16a40dda946b7f19367756414817e9744214ed2e09ed1f3afadea2ff19add021ca3b2858141def2de75870ad67d67d0d072fea5bd8ebc218d02589cd3774ae8d0c23f20fe0f776ef83f7fc43d5dbaabab5ceb9c0ebade61", 0x86}], 0x8, &(0x7f0000912000)=[{0x98, 0x11f, 0x30ab7efa, "4e21eb36f681608bb81f0cabf9b181c25a684e7bac41844878d4bdbdabda7343aba09956c24ab22d54a50dba4d0a068025c3f071ba265ab9936ea3e46edc611e2de89c99416e21bc010e3e57198b1a23331e3bb2d315d3142442f39950e084d20393b836735d34242976c19dcee11a8a9005c75bf8cc501482b8cd06b5bf53cdbb5752f0ca"}, {0xc0, 0x114, 0xed3, "ddce4069400bb5302715ea83c231964746fe4449e1b4fe679504fcbcf43fee6b97f1cea7a525261c7a86d9470b8d27f42699a96050388ee70212a07be260416562994c6f5a036ee9add6cb2a46eb5274427aed64db04a4ca5b937b37d44999ba530a3b2afedbbcbf41d86c79a240da7a04a755b86ea2e0a24a81fc3d15d3aebcb281b6763b6ddd049cb044bea2b2e1a93447ed450ee3d9557af8009d3ef05d56ee8ef2c10f4f641e5c2b43"}, {0xa0, 0x13f, 0x5, "7d2261c9c5814262f37794c1c2ed11f24bc57481227c6b5141739e414b6ddefdecac3e8a154c62a817a112cc8190f853e60f9c3ec15a06fd6b185cf7aaca3b8930123115b7bbc745eaf804a51c02048024ff53cf9a75b831bd4b7c10674b5e49ed126d1cd1936f2fb52a94c30008f8a39aadd6c4a5dacc116fe1681629dbc69111ad4fe29cbcb42024"}, {0x80, 0x119, 0x100, "8eba0926eadafbf28b69aa70ca0656a55c7d2d8a2896976181552954587aa5e5a320bb573e44325cfadf5d3984bb088b82a4e85445fdbd7ddb18d53e365e57ea9bb9418a9dada070453909ac466fa555c375b860b824e565a5ba614265df6929c481e997dbd4828bea494422"}], 0x278, 0x0}, 0x40)

2018/01/15 17:40:01 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, 0x4, 0x0, 0x0, 0x4000000000, 0xff, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000e2c000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ecb000-0x4)=0x10)
accept(r0, 0x0, &(0x7f0000fe4000)=0x0)
r1 = socket(0x18, 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00002fc000-0x4)=0x0)

2018/01/15 17:40:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$sock_ifreq(r0, 0x89ff, &(0x7f0000849000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0})

2018/01/15 17:40:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000860000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0]}, 0x5c)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000039f000-0x4)=<r1=>0x0)
capget(&(0x7f000012c000-0x8)={0x19980330, r1}, &(0x7f00004d2000-0x18)={0x10001, 0x5, 0x2, 0x3, 0x200, 0x81})
r2 = dup3(r0, r0, 0x80000)
ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00008c4000-0x28)={@common='yam0\x00', @ifru_flags=0x800})
getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bc9000-0x3)=0x0, &(0x7f0000dac000)=0x4)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000099f000)='/dev/sequencer\x00', 0x10200, 0x0)
setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000727000)={{0xa, 0x3, 0x8d9b, @loopback={0x0, 0x1}, 0x100000000}, {0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}, 0x5, [0x800, 0x5, 0x6e8f, 0x6, 0x8, 0x976c000000000, 0x2, 0x7fff]}, 0x5c)

2018/01/15 17:40:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009db000)={0x0, <r0=>0x0})
r1 = syz_open_dev$random(&(0x7f000017e000-0xc)='/dev/random\x00', 0x0, 0x1)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000508000-0x4)={<r2=>0xffffffffffffffff})
r3 = syz_open_dev$loop(&(0x7f000081c000)='/dev/loop#\x00', 0x0, 0x101000)
ppoll(&(0x7f0000611000)=[{r0, 0x1000, 0x0}, {r1, 0x2400, 0x0}, {r2, 0x8, 0x0}, {r3, 0x4000, 0x0}], 0x4, &(0x7f00000f2000-0x10)={0x0, 0x1c9c380}, &(0x7f00000a8000-0x8)={0x0}, 0x8)
r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x80)
rt_sigtimedwait(&(0x7f0000bff000)={0x0}, &(0x7f0000c68000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000825000)={0x0, 0x0}, 0x8)

2018/01/15 17:40:01 executing program 7:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2000000001, 0xfffffffffffffffd)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000004000-0x1e)={0x9, 0xcd, 0x1, "39ba868c2371", "a84c3b15c7e03afc20750c42bf124536"})
fchdir(r0)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000004000)='/dev/autofs\x00', 0x6500, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000005000)={[0x20, 0x1, 0x3ff, 0xb4, 0x1, 0x1942e1f2, 0x1, 0x8, 0x3, 0x5, 0x0, 0x3, 0x2, 0x80, 0x80000001, 0x3], 0x2000, 0x80})

2018/01/15 17:40:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$binder(&(0x7f00009a2000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$adsp(&(0x7f0000c2b000)='/dev/adsp#\x00', 0x2, 0x2)
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00008ec000-0x4)=0x4, 0x4)
ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0)
r2 = syz_open_dev$binder(&(0x7f0000b29000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""})
close(r0)
ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000010b000-0x4)={<r3=>0xffffffffffffff9c})
setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000788000-0x1)=0x6, 0x1)
ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000e000-0x30)={0x8, 0x0, &(0x7f00002f4000)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""})

2018/01/15 17:40:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_pts(0xffffffffffffff9c, 0x246080)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00002a7000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket(0x10000000010, 0x2, 0xc)
write(r1, &(0x7f0000f65000)="1f0000000401ff00040000bbd5070000074f000009000800191600080005c4", 0x1f)

2018/01/15 17:40:01 executing program 0:
mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r0 = userfaultfd(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001000)={&(0x7f0000001000/0x1000)=nil, 0x1000})
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0})
mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0})
getrusage(0x0, &(0x7f0000014000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r1 = dup3(r0, r0, 0x80000)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000001000-0x2e)=""/46)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$ax25(r1, &(0x7f0000000000)="6f0d0d99fc0880c554aef650a5501f64379af6a693ad75c79b330afe4f86245bb93f76f8ef4f5dfb4addd7a986a8f7a88b1d403733ffb00eeaf982b105932a6dded8b1a1a730c4a2eee1ca8b66b3589a282e520569599910d0a6167e6a41ee93f3ac442dd5771b826b0b51bccc2031f8bb84958bef44c92234c47598caa4084921f0ba7fa3d50726084859067b7f9416a948ab63c938cc9bfb77f70105d95acc4048aa877c16cf5966c580908c87d643eec7bff9baeb1c37f22810aab66c8547752e9d640e1b5b43400cdef7471c88a7026651b63d5283be7c76ac91f7a3914106e397bd23cddee5606ab75819f26bf4161fd8fb4ce76edc86c2cebcafc9be888e33df0468147940c6c35fb3b2778fe6912ff7291e333c3d8d20edb157a3076e273a1ebeaf8ab2d278555f77dbaa1c1ea100633f6172236b321b9fe6db802f5cb453a5e3e31f16a6bee45f021b17ea79edac78cf16c56fadd790f76e14c8e5a71243267cdf860aa45ba6bc3fb9a8c0e66637cda30c951f6d68f2357655a983d35fe0bc18c0902f6de1d8d4ea49904c189a6c1b381d4b8847fc3dbf3000abb41a334fbcba7ce699fefeae20ab2da4eb12560d1b780c1fa965a18e548e07ef9c9d77c650b359bd96cd80686ff0da906fd42ecef4475d62a269496aa35356729e9d5fc5f0aca6bba97220a54fff745bfe0acdca31d5943cdd77f2cce455d73f160e6cb6b3133cc9c9ee57634752756b36fa82823f0f4045b920affaf00a3c2044ac2c34bd188964c32a072879af1a49198c60dd83153213d3e384d5b4637d0e2919d587e2f2c3e2393c678e376e04f2a095c4b5105a2f973d26519e7d0aa1566e5a87fa4674d7968ac45bcee19cbe332d1c4109e9b92a554ea5d766a50bc6de037926dd30bdf36a90694b3f9bbc1f4d510ef09f17ef18709e1a666489d97d74fd2bf04c0ec269e1ee7728c6c825e45846dc488554251315f769a5152d8aed1b38debe9a3bf0f027a11471f34b21ae39e858220d5140f822e0ca91f6013995e2da91c5e84e971c6589abb2a3701ed3ea8847e50a28bae57356a5ea18a755d8cf283e527852adeb6496433c735c71ddae8205d52bb06efe5800bc17670efebffbb2ab281fe74e2a9c89fa2d8df13727c4c846127debfb6b0c2240a0b4ba7152ab8b2070f89ba6e310f9334d3b2dcd56e9024039ae832eda31bebfff364ae738c27a2ec9a3ba786ea8d803e9b1512f82303c008a7f2464a713d418e449803840c6a2545760c79844dc28c7fb37dd80b6e2fda579891d912f17d5c384ea26773c4eaa06629682fb0e2e165cfec666a5f068eeebd7681b2488d88fc6082035ddedc9ff591f6f0134ac1dba53106255e733ad029f168c3e47860f940a06a76aa0ca320c4739df2512d02790c1a265e04acae1fa74fee0216be3a5ac86e871d371ca8705bb96a1c5a4a17e7255530ac4d4fac4e17e4c6df15ecd94ca38d291016361794cfacb25de092c952681258658e88f2fd0e1791c6744b1cd05d264d0e147aac562280b032a91b6147f43e5f0b32fcc50b559eaa2ce30e3c088eb003291050d6df76ff7edc2c0f7a32016234688c0526fbcfdb108b3fbbd27c987fedabb8d50c6dc68354797adc86a3ddc415ef89a8259530332da75f9ac17bfac9cb09b5b8ee0fbd32d5c7be07469543d51bc592b69dde46ebc72f0b2934c5467fa7bd007fb5fc275e61edcf2bb139cea94e9bdf4101be6416209282c8afac392b9b56e1bc53627287d464931b11679df49a26489ee1c40fde751cf3d826e42f7262c3f5dbfc70cebc00da38a4dd21cd54db196b7c911644e41ebc7d9ba98e8176b8095b1ef32a2a019875ee2866ea83c2c1db2b09d49d16f071d66d62c0c5fb87726c0edca69c196cac7b483a93a78b775d5efb532320d483334bd0f050db9695c8c468cfff58f07d23c50b9947a04c55e5ca36eb48f72cd9aa75bc118f85f387e314548bc051ae51d9857de974721f614ef12e252180defe6204203baebabde90fbcf4a460d79c3fbce815809a64b0de8ca7ef14491203581b08a5512332953739ca392ede40cad1276eb5f5a6b503e184bab523838604cf40a828406902b81331522fdbab3703da129a26c08b2c2bec9973624fec3dca1b19ad7794887dafeca701aa0d89923a394694cdd6c98cb40bd8cd130c5adb3e453dc312b63dc9824f5828e8481c96a84bd432073f774ecf879c168c85ff1d1b92c57cee4f21a78afe396be7de2aa900a4e2d2f36febdce021e57708acfc5ddbf77eb33982956c161284946b93c38eea4e9f8d85e8d77630d7420604050e173db75c39b1d4e5fb2d75660c004e700893df379b188563f7984bed61ad4778ce6940284dd08ab9d1986c7f637bca8b44119f210b2f918392f90cf432b9c9bfb676466c9fe641991914c4079cf8b5f3b011822447082f833494c99fb5df601aae2bdb6c671a98623f24e18d4d8fb1815a196948cb84bef446c6ce02cafa4570db6a31817224e84c85f5e6e64f2c504f99609fd2c7b4ce29cc42cba239b847ebc08df15851be02ac000c5bc8d94cd908823990230cfed3effc72d0eb2769f9f670bcc8de66faa6eba07a6aee7dc2eff86194f00768980fb6bfac2524720ad9a23a7775b1d6bb1a541b4f42f5db43052dbb09ecc1a76816a462b0e12bf0010caa1873090b1d193f7758fcf8e0ad15072f3818c63d3a5218bf69bdef509115d4db96f915b5950de95b6f8f0aa7fc3e53d3822b05cb707874324548f5bb6ab6aefb6fc744daf20b807d2a38b1d16d02a912b0339a1b68393de1d57f0a8e3e7831ad1089bc07d05897a586bc87edf441afb1b90ff560da409f0a819073e2bb72a14250487b7d79072379a23fc68af77f6b2d1d1b271996f2cf4d0d64728ec563657252f18ba87828e7f0bef37c95db589688a6a1a5501e4764b7aff191167e0cc05f1d417a385b4d57e6a81fb4230b0315210a5adf62f53775c3078d03de40cdaf1db27cbe9d8f0d107d569c4326ce8f847bdc63ce1a8fbd74a70817181018e7add05c0047bfe46d95d036b2191a04482d935254473b024c808e36e0890f6d3304244adaee431b7973c03a67e75b487f407dec4bebf8a8f4f9b64b816481b0a92aa1bf8999c8f4f31dd04857dd8a270e7a2dd5ae66c260ead2f6be017ab7e56200b040779fd3cd4d1f291f5ad5169e8cf84a40ffb1471065bc9f3dc2a9f98b3bba6e2af928334164fa60a2ee1fd75e760df553ff6986ad1a9ac672bf340934b12f21a35387c70fd88be861c16c1f778b572583d515c2b097bc1c85889332754b6344a4721e0c7aa6a993ec818eeea63f8e2a68769a45cd0a41aead76127f1d5073f08b3bdc4187dd840bc8ee73530a911d488e424f76524d36ecc0224e7cdf066b54f9cdcc1fd8925984b353eff15ce1e02009ec3354aec85d9243079d4083fe3eae501b22be25a92830f8a1cf06d24d2b65c94ad256db2b30336c6f8c695612117af5620db2b3b34905058e874fd4b5c6e5bb9c4b41210ba770913973cd9b23a89290eea973eb90623be3b6e217dcfc9148c916a4ca25d60c88d6feab762c73689f3366a5465509b12c1e487a9637df0f4c9930c498bbb5973fa998a97a8dfd616dbc98ca6b822d87c4ff2490910bddd3ef553d6efff03dca61577c5faa97b92877bf3fdce62b483d32d91d668774150d2c4499e2f85d09a13b3450643a514771ee62e3f4035ce083e3de73f119ee888d811ba2456334572a81604b6d48b67003703a19fac7af3a3df5e03cb819d5759f11f6af2dda574d49f976447a5dfe2d30fd7184248ea1f6aef5a2072aa843a91f48f92f7e17f5ab7c2fcdfc700fd4816aede277d85153eba896cfbf865af8ea9dfddeb38c8d60286a411c1d9e9027729612f5f34c3faeb6ebde22aa538805b8c6fae6e819abb07c1ea91c7cb65f4ad110ec13b759c043a99646e0ce59f3e57cf154db1f5f4e4b4ec00cad72ca2b3f5280bed63309b99bc995ef977722c079082b470c236b3b56651445c669ec76031c8e2456f5013c3d1f66d9cc3c82ee279ff379676086fd5be7e77b057306f1c33e7328256cdd245d476a54194437c2a05f4cd5eddc6a911de7a6f6a3127d35db1daa20e49379554bc03f9c52dc5ae4c41d9597554fecab5f5b46c37e837f2d6538ba439414bb9870f0d1368b0533109d8c47a9740bd9e198e3954c7bc4764808c799aa74d56105f579b7351e315f7aa0f1c9f92021fe3a9e8ad868b90e3c6551643f87cbaac3651fc9bd1da4fc1efb7217a2a00f2947eaf80c493ed5bffae7764457171619a64f54e8ad074aeb8398ac7646ea26e60e34eb73dd02a67d37a01606e7f6b6d8d213018443c58b24c29ee106483c5b21742ac5333a37290b44bdf4219acc25b59756cbb8a107fcb881b9729455573b0bcf371249984dd877a2bf61902f36d01cb6dc071d03f5b370193ed0c28b1c68ea0588e9f48703fcc2ceb5c011cd097ea847fcbea5aca62b33a37913aefd0f6e5393698306318708a276f2adfc8544c7323607e39c8e2fd0d51ae3326254feed770d0892223c1586ef3f94681f7aba8d680f26c21cc773c06cde54c08658b55cca48a55d200b17708b8a15eab46204031af99d64cc70b8a5712801daf0763626f9751aa269b333621f5a1d18b315142423b7e9e1a6f1fb35f0683e80958d504694319beac1186b03baeb581a175429520f376220841aacb22cc8308aa404c6aa4366424b7bd55fe329c4ea0187294e3fa75122e1b1015ce17c935a76bb2c81a43f5157c2ea51bd74b307dc9a9380790e94cc02e0b880891c226b983c62e4fa563f6af21ac719b1787dab58915181515f62a391428fd41e8b1f8347cdeb58c92ce9e39e51d2eb631007b9a685a1c353f46f8fd088f9dffdb39b90ae82a175fcb55e3f91efdb179392d7c6de21b59a7a6bbaab6a400c764569bea1eff3a4e55886f8092d0e79037a863da2a9726ab73d58c61f84759cbc5df3db604e33804bb753efc648e8bb8fff4c149e9d4a95340a4ad281f61b83903e38a52fe799506c892ffe0540cd86f36dbfbc3861062a300235a7aa2715920626ac63359c49d400845b5039d5fcf8fcc3bafe922994ca2bc0617da8860bf8997a5c02253701b42728777792592f3aefe71cdc5409aeddd2429b4a7eb6407ff1aca8f84bb442d17da75f1cc9a786cdbb26f643c271af1459abd338427c865e9ca4e63b1c9c5ee99dec72d39d68c47cb70d29dfdd877958a77e8eb430bf46f2eae82b91c12c4aeaf90e5fb3a6921a2137a865665af24eb1d856096c2a36aee3d0cb03bc1697a0acd203647133956ed7006318287471f1b0ae6400cee4c7c2ab2f2eae39b6b6486f6a1580ec3f929ab713c4f06ade0e4ab8c512e989e7b9e576db60c45707d0ffaf94118157db24184799272d783987f7141ae9f13f14d75d94fab3da9e10f8f75edf9ccc7e5d075720b976a226892040abe803af44fd9e926db19234e2f06d1a1af042b9d6985affcf2bfb99b61f3dfa16d84b5c2f6183f0213625d7751ae4af2c3e18e6cce6697758db0567945055cb970adfb6967eea3b916a7d53ce745d15a3eb03ef397a8de85bbe8fceab251e138827dd83d3f68f29d5d99879bd2a444295ea5bbde01c0399a8b05f9b236e5bcfcb5407a31bc6874a9aaa43dad0fe875523bc3e85646e450db8954948bf04a7f931fe21760802761532f59b829b70325d5a89cb4de45d46aabe1e3f3667d03c581bb35e8510bcb89c7ab4d750811960afb0a58a61191", 0x1000, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clone(0x0, &(0x7f0000f3c000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000053b000)="")
ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000})
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00003e1000)={<r2=>0x0, 0xa4, "bfa30f74b1c5a710514b2a7e9ea8b340d53476d6f93034861ca6730f191d603263b2a9b42b9f11b789ccd3ce84a2939648288f0d776214c634d788f46003abb1497646e02fd9024fe759c6aaf954860d052997755f2a8214b8c28a5bf07e56ef6228d952e3635b798bc44e3dd6190f990c6c7a9d7e2624a277a0943a417ce1807bdd8584b9bb6c3bfaf40b2f3cdda4a76e332caa886ecc1c46a28d215f4690edc99b58c1"}, &(0x7f0000f69000-0x4)=0xac)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000e57000-0x6)={r2, 0x9}, &(0x7f000014c000)=0x6)

2018/01/15 17:40:01 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f00002cc000)='/dev/sg#\x00', 0x3, 0x101000)
getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00006dc000-0x4)=0x8000, &(0x7f0000736000)=0x4)
sync()
connect$bt_sco(r0, &(0x7f0000730000)={0x1f, {0x6, 0xe145, 0x5, 0x805, 0x3306ddb2, 0xb01c}}, 0x8)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = add_key$user(&(0x7f0000556000-0x5)='user\x00', &(0x7f0000fac000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000083e000-0x4f)="aecbb455bea08602482e0813a5f01c6f8eeb9ce211d61bbcfe2c284a32366138d86e158ec7f6aa4f2c3f0950c42bc1039bddde0148356bc6f02ca461c9d20f2fae267033ee9952a124763a531ce69d", 0x4f, 0xfffffffffffffffc)
keyctl$get_security(0x11, r2, &(0x7f00005d8000-0x14)=""/20, 0x14)
ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000147000)={0x100000001, 0x7, 0x81, 0x5cbc})
sendmmsg(r0, &(0x7f00003e6000-0x3c)=[{{&(0x7f000088f000)=@ethernet={0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000543000-0x50)=[{&(0x7f000040a000-0xe3)="987c1e48aec8c46fab1fc980f6974d1e78937b03ce54bacda2829d0db4f2fe77add8f83cc79ac7f0aaa28770f3665cbffd00e780e9ed6a72dbead6a025611e2bcf1387c5109938fdbbaa8ecc7669cc3bde9b4335af86b18819cc542f621bf286edd0de4c925e40fdc310d56bf62070185cede1f3e61b7718e1833577bc4f1f90202054d239eaf26b886217bfba98c3e32b350d389ceb24e8f9ce2551d8f01f146c30d6eba8e2b6f09487f7a394a5cd85087756196944f8dd0677c78f7b100b16811b65d4690a4170823bf29ef6c541451e54c00272d1eb1e9e6354a999a7409763114c", 0xe3}, {&(0x7f0000b93000-0xa7)="af704a6a1c2b6fdae8f0e0667324d1282fa0ce9496b0228a0a1acb47dc4477cfab264f3cfdf652f93e76496250fdf98c73412c6a92a6092a8241376e47530786b3477204bcebbe0bac412455d52fcb3ea72d6d10954ccd16baf7845c111c8f909f2731b6d357dbea52f0dc4718cbd3c29d9d0b7b0128639dd345a623802f053bd743bb422d69cd6da7cf6ead595da57714e8aadc1f3a31e6438c132e9897985c309f68666f2a02", 0xa7}, {&(0x7f0000be0000)="6f966d880f8e83db4a035d833ed6de4f031a2576069fe7a195af58e37474d9bbcc2597ff095fd363b65f2e80c095e7075da2289046d71c", 0x37}, {&(0x7f00007c1000-0xec)="84de39576e17d505860c3a2dabb4851d5d445f4b1b32399c17bd3cf5084aba2e41c6ea393a1090d696ba951226b312c41ab21fe3e2a5543d69de1634a45731c17c88f830d1b1113a3be2c19ac62c98dad54e387dd6ee5c16b67c39b1fd1382c1b2a00b42a56b6e191bc9c44aeefeb28fe4787f12541b852e63ed312967976b13c114e1a8095154b91cc86cfcb7f058089b9fa40b8776f38c1d94a3c920a0f719d614fade4ed287d8e5f8ad40a417a665e3960974490748fe84dc1138df3731cdc47600980b738333d1c5c9849afa15a5d0415c2b342b41fb5586f75016299ea1b8ed5c8fd71de77aa668bbda", 0xec}, {&(0x7f0000f59000)="d319b88f366d", 0x6}], 0x5, &(0x7f0000e71000)=[{0x50, 0x109, 0x7fff, "9cdb9d32bfbdc92cc2f77aedc440a4fd11d6e99255f92f843414005eeeefae5c09747a9119eaa8a029cf97887a2b5f63972f2a69de84f618c1e81d1c"}, {0xb0, 0x10f, 0x101, "53ec04d932a802dfe58059dc4820249b7551b0c04f237a496024cf81ccdff7ec4d1bde6386e5f0b9c9e6a3704beba3e37d4b26fcf783e14cf1a186df09f12520d9fc7a0859c6624eb02fce52fdf0a20514ea35b888264ad24b233951455b4ee5d485cf4be9b599ffb0c3e789396b393f88ae766c95725d06f6f2295221871d289b12ab6488992160844c0681175927fff7c9df07d1871fb3b4fce447dc6e8c94"}, {0x60, 0x11e, 0x4, "a5dd5f31bf30a31e17471fbb756255d924a24048f77c70c5c56d72523ebae6cef4b2f539c33080897b481cee016f5a28683449339f5a8a07fed590430b6158ee05f2a675c6c1cfa1e84e8e15c2c6b0"}, {0x100, 0x11f, 0x5, "f1aa9f2811f775cf3d015176597210136053b66503de9d3c943b56d411696dfc442bc4038e66956b051a087d24b199f9980ca3cb8d01558f2fce4837bab505132c28387eb31d0ed739c2d63113385ccaf38d8fe78a051d8b7ac690612ba0b1f23a245d550cd5d95c8800b953eda1980f33a397b140a760084bc054c5b611639dbfd9f5710ab43d34c9916f7c542f73d1855011b88de7a52623e19ef383e673aa9aa8c0abced3f842babd5f1cecda23e4283a3b4ef90de6af52a938072e28fa2980fef3a6301a4f253b4bbb7ab0418b8ff20d4c5360b60f50de2a65042bd50f73983318a0111215c5c4"}, {0xc8, 0x110, 0x2, "c68c9989f5d90b5f04fc2e3aa068920a280fd72492af24ab93df4680671b258d863c5ad0b53ffbfff8cb631eb3b411722aa0f759d7ccc0c8505733ff581b594ea03f94a8513e0b2fe99f059edcf95c303bce346c854ca7f0b66553879af435774eab154903a011da16c335ec6b05cdd3721040674d3eaf163be212ebf0d46c838482248da1b854754dd53251287e00ed6c7d54b0f34cac2f3ea0ecb209e77e0cca96f8e9bd2e59e96a6cf75d883a34d3004086e0e595c9"}, {0x80, 0x115, 0x9, "f3e3e41f1853909f91e5ec37c3d87d27eaff36834752e89232e77e9bbe6c8686f5e6cf833bd64263e6ce2514ca24b052919859e2ce6978de212ee333a697924ce7148459ee8452593345b10b1905de584cefdc3e67550acb8fa81b4682bf24086c7de8fbc6d3f81b2803a40cee"}, {0xd0, 0x10e, 0x7, "2f7855df66cfa312e284c8608d20005f22db5e32d4e95f64aff92e9a9af7b3d2f0b840edec6b0e1ff7ebb9333111a061da2fc948708b9fd49f60a28b1940a263506f354600cc59843876eedea4e17a06eb4c4b80e83500308613e8b9f8a7d25df27186cb4ac08aa4b8fa7fa940221af466f855f1c6350fb78a7eb406c1f7f12f1b7ea554287cc7c3bb8b45a46b605b598a2129d92ea9bd52c2ffb8bd7ca1534af27f868446f77c14d82aa7968c92123d58e8f9e1387e457bf8ff9a0db70467"}, {0x108, 0x13f, 0x107, "b6e77c9ba841b1751f20d5ef42401aa645fdc2eeb9ff43d3bed1166f02be17af9c983820011eb495d845309be0e6b9b7a8231b9f61d5dec35b4e6552fe02bcb2f397de26514150e6f70cceeb85a125f148832374a656b8cf1ef3e1567f75362ece0f4ce255bc334120b0306396192511f93058cb15409a2fb38de9fb113e842530cfc5ab64a9ca5d1e4ba49b4183a1701bbb3af804d7bbfdf71062c4a7f1c672ed6604f6e712d15aba80efe6fbac5d62a0c7b8a6d3d107f2516a1059f54f3ad3fcf393e21a76973b9c0d19ad9a2d42d5e68d5a76d116a11f24d1ae0347e4e8922ddb9ae338c151dd449b02c9b78a1012f0e9573b10eed2"}, {0xb0, 0x13b, 0x40, "f9e185f0d3ae3335dbd600d02b48d3966157e3ae6c6a2a19ddc94414d64c312a51599082f589b4fd7f1fd30e63650582bbec0f544b337852118af1841840f60da78ef4fce44aead0374c866378aa7596980225d3cadded15cd87ea787e71e661ea6575a17a87e1b416c9d61fdb71e437e62d9f0ad1f961911c48b40344d470138593f4b89f242009ee915ce6abc4cba5bc51208efba6339a9eb65631acd7c8"}], 0x630, 0x4040}, 0x9}], 0x1, 0x20008000)

2018/01/15 17:40:01 executing program 6:
mmap(&(0x7f0000000000/0xf4000)=nil, 0xf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000068000)='user\x00', &(0x7f00000f4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000077000)='\x00', 0xfffffffffffffffb)
mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000f5000-0xe8)={{{@in=@loopback=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e8000)=0xe8)
mmap(&(0x7f00000f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000f4000)={0x0, 0x0, <r2=>0x0}, &(0x7f00000c2000-0x4)=0xc)
keyctl$chown(0x4, r0, r1, r2)
syz_emit_ethernet(0x4e, &(0x7f00000f2000-0x6f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {[], @icmpv6=@mld={0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}}}}}, 0x0)

2018/01/15 17:40:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c09000-0x10)='/selinux/create\x00', 0x2, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000bdd000-0x10)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10)
waitid(0x1, r0, 0x0, 0xa, &(0x7f00003b6000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_emit_ethernet(0x3e, &(0x7f0000e68000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="ec350ff64881", [], {@ipv6={0x86dd, {0x0, 0x6, "050101", 0x8, 0x4, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x10000000000f89]})

2018/01/15 17:40:01 executing program 7:
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000565000)='/dev/qat_adf_ctl\x00', 0x800, 0x0)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f000016b000)=""/17)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = fcntl$dupfd(r1, 0x406, r0)
timerfd_gettime(r2, &(0x7f000069b000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
setrlimit(0x1000000000000007, &(0x7f000068d000)={0x0, 0x0})
ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000dd2000)=""/217)
memfd_create(&(0x7f0000687000)="73656375726974797f6d696d655f7479706500", 0x0)

2018/01/15 17:40:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f0000b06000)='/dev/snd/seq\x00', 0x0, 0x0)
getcwd(&(0x7f000021a000-0xc3)=""/195, 0xc3)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f000043d000)={0x11, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})

2018/01/15 17:40:01 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00004b0000+0x95b)='/dev/mixer\x00', 0x424100, 0x0)
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000303000)="27da2e7c9f69971651202e5c014b01d3ac300317e2d67d63bb828babc916fef0047023f5c4573712b69c9813507efbca214f39d7b9043c42516973b7728868fc2e1f908899d8f183b7808cec47cdd7d58b614f5ba8637c002a852f107ddfaa7c642f4aabffd6bb30576c64fbb1a3270ab10a3dd8ec1d")
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000fcd000)=0x0, 0x4)

2018/01/15 17:40:01 executing program 6:
mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000024000-0x2)='/selinux/member\x00', 0x2, 0x0)
ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000019000)=0x0)
dup(r1)
ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000026000)={0x0, 0x8001, 0xfffffffeffffffff, &(0x7f0000021000)=0x0})
mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000003b000-0x10)='/selinux/member\x00', 0x2, 0x0)
fcntl$dupfd(r1, 0x406, r1)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f0000021000-0x4c8)={{0x400, 0x7, 0x1, 0x8, "17172ae92faf727c0d39c8d6b3ad4317b4e5430ad5ed986d87f6534e2c7737abad14ae57af8e14c5d9f7dc7c", 0x13e}, 0x7, [0x1, 0x7, 0x2, 0x0, 0x8001, 0x3, 0x8, 0x2, 0x101, 0x9, 0x1, 0xb089, 0x4, 0x20, 0x7, 0x1c8687f4, 0x3, 0x1ff, 0x36, 0x6, 0x9, 0x7, 0x3, 0x8, 0x0, 0x5, 0x1f, 0xfffffffffffffff9, 0x8001, 0x8, 0x1f, 0x8, 0x5, 0x2, 0x3, 0x5, 0x6, 0x8, 0x58, 0xe82, 0x4, 0x100000001, 0x7f, 0x3, 0x5, 0x20, 0x6, 0x4, 0x7fff, 0x5, 0x7fffffff, 0x8000, 0x6, 0xfff, 0x6, 0xffffffffffffffff, 0x7, 0x6, 0x2, 0xe9, 0x8, 0x4, 0x863, 0x4, 0x94, 0x80, 0x1, 0x5, 0x401, 0xffffffffffff7fff, 0xe9f6, 0x40, 0xfff, 0x6, 0x0, 0x1, 0xd7, 0x80000000, 0x7ff, 0x101, 0x7, 0xa109, 0x9, 0x100000001, 0x9, 0x3f, 0x401, 0xbd, 0x3, 0xffffffff, 0x8001, 0x6, 0x7f, 0x7f, 0xfffffffffffffffb, 0x5, 0x2, 0x3, 0xc6, 0x3, 0x9, 0x6, 0x0, 0x7ff, 0x7fff, 0x65, 0x80, 0x6, 0x100000000, 0x9, 0x8, 0x3ab, 0x7fffffff, 0x9, 0x800, 0x20, 0x8, 0xb91, 0x9, 0x1, 0x7, 0x8, 0x200, 0x3, 0x2c8, 0x9, 0x0, 0x9], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendto(r0, &(0x7f0000036000-0xbe)="", 0xfe3f, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe)

2018/01/15 17:40:01 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x26200)
mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r1, &(0x7f000001c000-0x1c)={&(0x7f000001b000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0)
ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0)

2018/01/15 17:40:01 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000958000-0xa)='setgroups\x00')
close(r0)
dup2(r0, r0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000000)={0x7fffffff, 0x8})

[  303.957981] binder: 13614:13616 Release 1 refcount change on invalid ref 0 ret -22
2018/01/15 17:40:01 executing program 4:
mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000003000)={0x2, 0x0, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0)
r0 = socket$inet(0x2, 0x80003, 0xff)
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000018000)={0x3, <r1=>r0, 0x1})
pipe2(&(0x7f0000013000-0x8)={0x0, 0x0}, 0x4000)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000019000)={<r2=>0x0, 0x20, 0x0}, &(0x7f000001a000-0x4)=0x8)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000019000)={0x1, 0xffffffffffffffea, 0x200, 0x0, 0x0, 0xde, 0x6, 0x4, r2}, &(0x7f0000019000)=0x20)
ioctl$TCSBRKP(r1, 0x5425, 0xd1)
ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"})
mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000019000-0x40)=[{0x4, 0x25a}, {0x7, 0x0}, {0xa, 0x77d}, {0x2, 0x80}, {0x7, 0x3f}, {0x3, 0x15d800000000}, {0xb, 0x3}, {0x3, 0x7a9e}], 0x8)
setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000000000)={@multicast2=0xe0000002, @rand_addr=0x1000, @broadcast=0xffffffff}, 0xc)

2018/01/15 17:40:01 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00004d8000-0x4)=0x400000000000001, 0x4)
setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4)
sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14)
writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1)
r1 = dup(r0)
sendmsg$nl_netfilter(r1, &(0x7f000032a000-0x38)={&(0x7f0000772000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003fa000)={&(0x7f00001ce000-0x2478)={0x204, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x100, 0x0, [@generic="a68b888dc58e8d7dd02ef556243a6d4a413863127813739d64239d9fa71cb7ce107fb4d3ff9f412af551d1f5e3f1eacbfe71fdfcc2c41caaf48181e3182b61eeb7de5544428916e3ba14fccbaaae1a89b4e8a24248bc8a029be3e4cef33cbeca2691398bfa4452acdf1f5dfe614f621c35cf45ee200652cbdbb03911bc0750356b60471498813072821bc34fa0e6e69e01ee194aaf67ee419bf815809ca3f50d362b8b902c6104c84ab7e0119cdc8fad648cfe0be32a8a703b8af84778849d2a83fd0327d1a8d08f4932b02bb900790bc79b114f3df75740363e51547f1b7d9ac9170b43d3697f70c3b7baab15df428a34e8df85cfa6638974"]}, @generic="5195f1d2ee0fa0ecfccaabee20998f1aafea48b2d83e7e68761079b10b14d2ef49de1921373bdf611c00c0654c7ab1bba7918fc15c81d36c4a5b7e51ba853c7dc78b5eddbae4b5ec788a7a338b74f7d3a8ef628c65b757e485ea1f2b80f54b9470fc87a3d808ebd1c6429ab3b37ebc9f784464cb04f9a1b573feafecc4d5fb05ed0ac709e74e2fca0498656b9f041bb7178bcba5316499f2e384c201b72aa403dc74ceec125452418e49d66e81021ee169c996feb7f876169444d18343b2bac471482fc673890f9bc433da428d0d38f4360f1dd79aa93515ac83f0756a30fd7a97f95cda", @typed={0xc, 0x45, @uid=0x0}]}, 0x204}, 0x1, 0x0, 0x0, 0x40000}, 0x1)
sendmsg$kcm(r1, &(0x7f0000d86000-0x38)={&(0x7f0000a7c000)=@ax25={0x3, {"4bca09c633be36"}, 0x6}, 0x10, &(0x7f0000365000)=[{&(0x7f000010d000)="b025e2", 0x3}, {&(0x7f00006b3000)="3de800d6490b99db89e569ff84961603f0ae39ef5d21fe6111eef3e63c080f40c0b7d8f87789d209a29dc1b663fe06c6be32865256be5e8191741744c7197cf868671d60a81e3d226d23ab09f45262d25ca19bce664ddc6c92214e875a63c965c739b456957d6e7b13d3d62b3247cc34d4505c1a0979d429d9baedf8f76d7d0e493aa6d7b84555b6381971e70f50370d6f2cc302f6b5022e99b04d9088f7e93a449859639c0f7941b27511a03022ba2d6e9d4232a4dbb8358128806bee69b5fcacb55c81e2a5f32d5d6689", 0xcb}, {&(0x7f0000446000-0x22)="1023101a53b5a4159dddb407d60c6c21ece7f8fbdba98439ff2cdb41d14927e9d89b", 0x22}, {&(0x7f0000b61000)="f6575af5cc5db1f835d258", 0xb}, {&(0x7f0000636000-0x47)="fda967fa6a3007fe4fb77b73adcda4194cca93091276e48bdc405977993e308dd6ffe7bfad21d984b2cc4f431adf1bd714611dfcabb2d8f0ed994ba9a186c53022407943e2319e", 0x47}, {&(0x7f0000923000-0xfc)="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", 0xfc}], 0x6, &(0x7f000056e000-0x1d8)=[{0xf8, 0x117, 0x8, "96e59c012dd92df7e1ee5a500f5f611a44190d15523b40e503698a18b34e6194a1e42568f63ae4d09b60f4a1743d4ef0b572501a9b5c324569877ec3b266cbc1ff8e045a9ac58b9c872216ca479a2c997b36ec68a67eaf6c37ef805c8a2633cf844e08081492e9d39e215f7f33334bf9b4dd9de875b6e3d63f43973f7e0ec337628a288b326458f16f76a8893a42747d4639517a37d60261cf56256f263167fbda9b60bfcc5b92e64d0a834df3b58dce48399a35876c9e6abc5ac7dfa5875be1aff5fceb39773075b95963dd1854da5e75b8ed549d1b6abe96d925018ae9141214a6b6"}, {0x88, 0x0, 0x81, "a9a8674d213e3acf6039e3fec50fec467e720320871ebdffff5c9f9e4b938f69de3e87b032669537eca4db6dcb9baa87f8a04bd2ef0cfd12e962be871c5768f76840b078f88685f2e696a98c4e8eed1edfd4b5e6959194de3f63e4947cd9eb8962d5d41c52df03fa90760629f786ce40e0e4"}, {0x58, 0x11f, 0x2, "94f50e5250838c8ae62783090d104a7664893cb85a62b553a1a272ed9bd89c6221d02ecf9979e4217c88a8aa9821744f85e03dd78d9149cf40448c19f32cf50d78483bf00fd9c7"}], 0x1d8, 0x4000044}, 0x10)

2018/01/15 17:40:01 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$audion(&(0x7f0000db7000-0xc)='/dev/audio#\x00', 0x1, 0x40000)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_open_dev$vcsn(&(0x7f0000d5a000-0xa)='/dev/vcs#\x00', 0x81, 0x682000)
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000b2e000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$nl_generic(r0, &(0x7f000038c000-0x38)={&(0x7f00001a0000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f000013c000-0x14)={0x14, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000379000)={0xffffffffffffffff, 0xfff, 0x1, 0x1, 0x4, 0x9, 0xffff, 0x1, <r2=>0x0}, &(0x7f00006d9000-0x4)=0x20)
getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000bd9000)={r2, 0xffffffff0}, &(0x7f000013d000)=0x8)

2018/01/15 17:40:01 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00008e3000-0xb)='/dev/mixer\x00', 0x0, 0x0)
r2 = syz_open_dev$sndmidi(&(0x7f0000beb000)='/dev/snd/midiC#D#\x00', 0x7f, 0x1)
pwritev(r2, &(0x7f000028b000)=[{&(0x7f00005ab000-0x8)="9482a699f3b62154", 0x8}, {&(0x7f0000fd5000-0xfe)="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", 0xfe}], 0x2, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000d35000-0xc)='trusted$GPL\x00')
getsockname$inet(r1, &(0x7f0000a32000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000283000-0x4)=0x10)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00004fb000-0xb)='/dev/mixer\x00')

2018/01/15 17:40:01 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000018c000)={<r0=>0x0, 0x0})
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000048f000-0xc)={<r1=>0x0, @rand_addr=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00006e2000-0x4)=0xc)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000058000)={r1, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x15}}, 0xc)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002e4000-0x9)='/dev/kvm\x00', 0x0, 0x0)
r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000039d000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0)
ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f00009fd000)={0x0, 0x1, &(0x7f0000d07000-0x1)='p'})
r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000694000-0xe)='/selinux/load\x00', 0x2, 0x0)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000eb9000-0x14)={0xca, 0x7, 0x7b, 0x3, 0x5})
r5 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
r6 = eventfd2(0x0, 0x0)
ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f000001a000-0x20)={0x0, &(0x7f00002ed000-0x8)=0x0, 0x1, r6, 0x10})

2018/01/15 17:40:01 executing program 1:
mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x3, 0x4, 0x4, 0xfffffffe, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c)
bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00006d2000-0x18)={r0, &(0x7f00008c3000)='-', &(0x7f0000ffc000)=""/165}, 0x18)
r1 = dup2(r0, r0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000ffe000-0x4)=0x0, &(0x7f0000ffd000)=0x4)
ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0)

2018/01/15 17:40:01 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = getpid()
sched_setaffinity(r0, 0x8, &(0x7f00000d3000)=0x3f90002)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0)
futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000b7e000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0)
mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
exit(0x0)
r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000df7000-0x10)='/selinux/policy\x00', 0x0, 0x0)
r2 = geteuid()
fstat(0xffffffffffffffff, &(0x7f00001b0000)={0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = syz_open_dev$sg(&(0x7f0000fc4000-0x9)='/dev/sg#\x00', 0x1, 0x80102)
socketpair(0x5, 0xb, 0x2, &(0x7f0000c11000-0x8)={0x0, <r5=>0x0})
socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000caf000-0x8)={0x0, <r6=>0x0})
r7 = mq_open(&(0x7f0000777000)='/!\x00', 0x40, 0x2, &(0x7f000048d000-0x40)={0x7fff, 0x3, 0x1, 0x80, 0x4, 0x59b6, 0x40, 0x6})
r8 = syz_open_dev$sndmidi(&(0x7f00006fc000)='/dev/snd/midiC#D#\x00', 0x10000, 0x109003)
r9 = socket$bt_hci(0x1f, 0x3, 0x1)
r10 = openat$vcs(0xffffffffffffff9c, &(0x7f000091b000-0x9)='/dev/vcs\x00', 0x2000, 0x0)
r11 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000cab000-0xe)='/selinux/load\x00', 0x2, 0x0)
r12 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cef000-0xa)='/dev/ptmx\x00', 0x2, 0x0)
r13 = openat$audio(0xffffffffffffff9c, &(0x7f0000422000)='/dev/audio\x00', 0x202080, 0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000047a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000196000+0x2f7)=0xe8)
r15 = getgid()
r16 = openat$cuse(0xffffffffffffff9c, &(0x7f0000537000-0xa)='/dev/cuse\x00', 0x40, 0x0)
r17 = socket$bt_l2cap(0x1f, 0x1, 0x0)
r18 = syz_open_dev$mouse(&(0x7f00008c2000-0x12)='/dev/input/mouse#\x00', 0x9, 0x40)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000806000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f78000)=0xe8)
getgroups(0x1, &(0x7f0000dc0000-0x4)=[<r20=>0x0])
r21 = socket$nfc_llcp(0x27, 0x1, 0x1)
r22 = syz_open_dev$sndtimer(&(0x7f0000ccd000)='/dev/snd/timer\x00', 0x0, 0x284200)
r23 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ddd000-0xa)='/dev/ptmx\x00', 0x10000, 0x0)
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000049e000)={0x0, <r24=>0x0})
ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffffff, 0xc0184908, &(0x7f0000b22000-0x18)={0x3ff, 0xe, 0x1, <r25=>0xffffffffffffff9c, 0x0})
r26 = socket$netlink(0x10, 0x3, 0xd)
socketpair(0x7, 0x0, 0x3, &(0x7f00004c0000)={<r27=>0x0, 0x0})
stat(&(0x7f0000e68000-0x8)='./file0\x00', &(0x7f000075f000-0x44)={0x0, 0x0, 0x0, 0x0, <r28=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(0xffffffffffffffff, &(0x7f000028d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r29=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000069a000)={0x0, <r30=>0x0, 0x0}, &(0x7f00007f5000-0x4)=0xc)
r31 = getgid()
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000023c000-0xc)={0x0, <r32=>0x0, 0x0}, &(0x7f0000373000)=0xc)
r33 = getegid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000acd000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r34=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d4000-0x4)=0xe8)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f65000)={0x0, 0x0, <r35=>0x0}, &(0x7f0000a73000)=0xc)
r36 = signalfd4(0xffffffffffffff9c, &(0x7f0000250000)={0x80}, 0x8, 0x80000)
r37 = syz_open_dev$sg(&(0x7f000060c000-0x9)='/dev/sg#\x00', 0x8, 0x80000)
r38 = syz_open_dev$admmidi(&(0x7f0000aa0000-0xe)='/dev/admmidi#\x00', 0x5, 0x0)
r39 = socket$bt_hidp(0x1f, 0x3, 0x6)
r40 = syz_open_dev$random(&(0x7f0000e12000)='/dev/random\x00', 0x0, 0x101000)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00002cb000)={<r41=>0x0, 0x0})
r42 = accept4$ipx(0xffffffffffffff9c, &(0x7f000012b000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000702000)=0x10, 0x80800)
r43 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000868000-0xd)='/selinux/mls\x00', 0x0, 0x0)
pipe2(&(0x7f0000c9a000)={<r44=>0x0, <r45=>0x0}, 0x84800)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000729000)={0x0, <r46=>0x0, 0x0}, &(0x7f00007ea000)=0xc)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d89000)={0x0, 0x0, <r47=>0x0}, &(0x7f0000cd4000)=0xc)
r48 = syz_open_dev$binder(&(0x7f000043f000-0xd)='/dev/binder#\x00', 0x0, 0x800)
r49 = accept$inet(0xffffffffffffffff, &(0x7f0000293000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009bd000-0x4)=0x10)
r50 = syz_open_dev$random(&(0x7f0000de4000-0xc)='/dev/random\x00', 0x0, 0x200000)
getsockopt$inet6_IPV6_XFRM_POLICY(r45, 0x29, 0x23, &(0x7f00003da000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r51=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000077b000-0x4)=0x29e)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d80000-0xc)={0x0, 0x0, <r52=>0x0}, &(0x7f00001bd000-0x4)=0xc)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004e4000-0xc)={0x0, <r53=>0x0, 0x0}, &(0x7f00008c4000)=0xc)
getgroups(0x3, &(0x7f0000fc3000-0xc)=[<r54=>0x0, 0x0, 0xffffffffffffffff])
socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006e5000)={0x0, <r55=>0x0})
r56 = openat$ppp(0xffffffffffffff9c, &(0x7f0000c0d000)='/dev/ppp\x00', 0x40000, 0x0)
socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a45000)={<r57=>0x0, 0x0})
r58 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f000089c000)=0x0, 0x800)
r59 = openat$autofs(0xffffffffffffff9c, &(0x7f0000107000-0xc)='/dev/autofs\x00', 0x402000, 0x0)
r60 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r61 = dup2(0xffffffffffffff9c, 0xffffffffffffffff)
getresuid(&(0x7f0000ad4000)=0x0, &(0x7f0000b43000)=<r62=>0x0, &(0x7f00000c6000-0x4)=0x0)
getgroups(0x4, &(0x7f0000223000)=[0x0, <r63=>0x0, 0x0, 0x0])
lstat(&(0x7f00003b7000)='./file0\x00', &(0x7f0000f2f000-0x44)={0x0, 0x0, 0x0, 0x0, <r64=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r65 = getgid()
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000254000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r66=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009be000-0x4)=0xe8)
fstat(0xffffffffffffff9c, &(0x7f0000f65000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r67=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000994000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r68=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000058b000-0x4)=0xe8)
stat(&(0x7f0000e2c000)='./file0\x00', &(0x7f0000727000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, <r69=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmmsg$unix(r1, &(0x7f0000300000)=[{&(0x7f0000403000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00004db000-0x30)=[{&(0x7f000059f000-0xff)="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", 0xff}, {&(0x7f0000abb000)="5428fb5b6728a05853b3a5ea2b294a0d06b7ec61e52e9ea1ad6925b696c76f459d94efa8a71c956345693fb6b09fc8a7e85481f32b9e686d0002ba3a3cd8fb2ad8d021a9c6779e544c7c6ff0a220fa821e446c6017a59b188e81afbf3e40e3d10abd1da4a736f3a350e2f2eb91b58897aad79bbf50037c2c72332609e6f3322a267694521763408e10a72d2a5d7b761a94847dfdeeaa4470895651e522ca0237ec0b9343bb688b2926257def22d4268989e3f024e2c196a9c99d50f3b41ea8c50ca1fad4f2056bcc26a1ddbd6203740a08fafea668a5f157a79c21224df7b431b90a9f918190f0e42b31133236e8f13978bf2015dfd43525", 0xf8}, {&(0x7f000098b000+0xa47)="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", 0xfa}], 0x3, &(0x7f00000e5000)=[@cred={0x20, 0x1, 0x2, r0, r2, r3}, @rights={0x38, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11, r12, r13]}, @cred={0x20, 0x1, 0x2, r0, r14, r15}, @rights={0x20, 0x1, 0x1, [r16, r17, r18]}, @cred={0x20, 0x1, 0x2, r0, r19, r20}, @rights={0x30, 0x1, 0x1, [r21, r22, r23, r24, r25, r26, r27]}, @cred={0x20, 0x1, 0x2, r0, r28, r29}, @cred={0x20, 0x1, 0x2, r0, r30, r31}, @cred={0x20, 0x1, 0x2, r0, r32, r33}, @cred={0x20, 0x1, 0x2, r0, r34, r35}], 0x168, 0x4}, {&(0x7f0000c28000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b4e000)=[{&(0x7f00001cb000-0x4c)="030543d5a491dadbff4b4dfed67e47e2739957e9ba6607a97b14ced69c77c0e7c04ebfbb8808c6ac6f2e1e616a72c34b353c7c9885bda5e29ad0a22415eb1a5d147c0dc44a20286f0413e47f", 0x4c}, {&(0x7f000058d000)="", 0x0}, {&(0x7f0000554000-0x77)="f9ea5267aae668633b79059048e900f3585ce9c24edf65661909f5fef2647dc0f5a4e76da047fb658f59a41f9036a25992af5a3d8176770bae7116386244f02aeb217757c6372acf687ac7a1f86a62b01f68db0300ec3b24bb7cec2b6835759706b9cec2dcac0566a8dec7c1c39fbf77fb9868f5eadeaa", 0x77}, {&(0x7f00006f6000+0x511)="", 0x0}, {&(0x7f00006fc000-0x1000)="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0x1000}], 0x5, &(0x7f0000734000-0x70)=[@rights={0x38, 0x1, 0x1, [0xffffffffffffffff, r36, r37, r38, r39, r40, r41, r42, r43]}, @rights={0x18, 0x1, 0x1, [r44]}, @cred={0x20, 0x1, 0x2, r0, r46, r47}], 0x70, 0x20000000}, {&(0x7f0000f2d000)=@abs={0x1, 0x0, 0x1}, 0x8, 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0x1000}, {&(0x7f0000236000-0xa)="37cb47f355bd8a550f24", 0xa}, {&(0x7f0000970000-0x1)='k', 0x1}], 0x3, &(0x7f00007e9000)=[], 0x0, 0x44080}, {&(0x7f00000a1000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000ac4000)=[{&(0x7f0000541000)="e8cf29585de48f5539e01520ebc247ab8ed1fd35450cd06eb120c08a75eac093f79675d153b0ebb1567b1997ed2a926b5460305ba2f782a6f4056a4c7b229d75761b1b005850b7772616d9078b0cff9a65e4555f825369779e96151099f7e4a1df0e6e1ee98c2794173dcb08b39c8f5441756899ea389abb1055c3c68046a555a343052037a47758b8f10864f9e2b84cfa66b5d9ef78dc569b300866304114e20582cffde716e54d1f0500be", 0xac}, {&(0x7f0000486000)="bf04272d8ef532108fa0f531392faffffb5810f1365c188594c9fcfeabef6411e4326a1c9742cd61410f31f2fc657322a49aff57317ba2d2006e0f5710274cd98540bb236e211442b69bcf07386d7f5c5502f97149a1cff4680b058b681a9a0f3bb15ceafe7d69ab6f5debf724ea64a3336edcae7952f30d419fa2bce7492bc647818671eb00ef1ec98be44f03b880aaf83af9919290c4f1aa8dba91f656f6f5a2ad08225e17a2a8916eb15cfe2b53d96f7846301f827c14ba1ab31a8f3f2edb67227d5f310d9b957beba6e2", 0xcc}, {&(0x7f0000fa1000-0xfd)="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", 0xfd}, {&(0x7f0000722000)="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", 0x1000}, {&(0x7f0000c60000-0x1)="c1", 0x1}, {&(0x7f00000f0000)="aad2bba880f9d46746de39b69774ecbe42322ef57dc7e01ced1a20524ca6c98cc911b05dfeecb0988a9cc07aca66a8d422dadfa474a6bf90c703830f48fbc23d50bb3ccc92b482b3", 0x48}, {&(0x7f00007e2000-0xf6)="752cdf48b0757048a4c18522d34d2e6a07d0517912685573eebbd20495104fb58b7eeb87dfc5dc7dee78740032540efe900c97903757bdd218d6928beb734b70032fabd5e20a8854a3340538a39ca740515f9cccbc2bca5f785935a9db2d20c8299b8e09f4fdb693e031a606a3843708c6b8c2b4426616b8e35831a8bf24092151c9b5e4bc97e6a226b7c1bfc5cd072d9f4be617a5ff8e4f32f2f41ff618ab94c92cb7eece23eaca2a7f7416a63bb9bdf2c50df39fd040dbd9b1a5b4ba53c979ddb1fb762dd46927132d92eac14fea5bd4008a717842f5464b19a957a146069d036a87177203b5d2a9d7fe95362ec9b9b081f9e73029", 0xf6}], 0x7, &(0x7f000043c000-0xf0)=[@rights={0x18, 0x1, 0x1, [r48, r49]}, @rights={0x18, 0x1, 0x1, [r50]}, @cred={0x20, 0x1, 0x2, r0, r51, r52}, @cred={0x20, 0x1, 0x2, r0, r53, r54}, @rights={0x20, 0x1, 0x1, [r55, r56, r57]}, @rights={0x20, 0x1, 0x1, [r58, r59, r60, r61]}, @cred={0x20, 0x1, 0x2, r0, r62, r63}, @cred={0x20, 0x1, 0x2, r0, r64, r65}], 0xf0, 0x4}, {&(0x7f0000471000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000f84000)=[{&(0x7f000047b000-0xc4)="fc92075aa857eebb4c0fc15dc55e988beef058047df2669b4dd3b1978276d429216113fdf314ae3baa96127a0e1603fc737aec786774b0f9f1ef6a92f3e6411854ce19a37dc5af11d8a8e380d25801bf055de041104b31a736715ca3c70672b7d26083219f4a167b731785be56b1ae5a849552d61cf28381cac4fbe9ae951255f50b6f5b7eda1d7177f230f1e3a1623d1fca033439f0e75d2b8b04d191a995f2e3a77f71643e397b0a1207846263e54b70d47812747f7eb68a0864fe787a6abb4f285c70", 0xc4}, {&(0x7f0000112000-0xa1)="fb196de8946eb4eb4537a7c14e73ecab1e4f0725acc618bcceec7fa955d80e1925ae3cfaf420e5583daaf5d3e03958a498a5a6a21aad7b29a1fed2f42057953826be681373680b47abb0b24a9ef4594f79487538624e5d97c8569ab4202f54fe54ab7eb29f00d5b979df47111a12c891608703b9ac7d94f466dfacea416141294869d6c2650b3f92895671e6c41709a9a33068ff480567715036e731ce9eb0f8d1", 0xa1}, {&(0x7f0000713000)="3f8d934bcbacb1ccb1d5e0", 0xb}], 0x3, &(0x7f000009e000-0x40)=[@cred={0x20, 0x1, 0x2, r0, r66, r67}, @cred={0x20, 0x1, 0x2, r0, r68, r69}], 0x40, 0x20000091}], 0x5, 0x0)

2018/01/15 17:40:01 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = inotify_init1(0x800)
readv(r1, &(0x7f000032c000)=[{&(0x7f000091f000)=""/24, 0x18}], 0x1)
r2 = gettid()
r3 = dup(r0)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000dab000-0xc)={<r4=>0x0, 0x6, 0x10}, &(0x7f00009af000)=0xc)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000c61000)={r4, 0x42, 0x7f}, &(0x7f000025d000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000549000-0xc2)=""/194, &(0x7f0000fa2000-0x4)=0xc2)
socketpair$unix(0x1, 0x80010000000001, 0x0, &(0x7f0000f52000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = syz_open_dev$mice(&(0x7f00004c9000)='/dev/input/mice\x00', 0x0, 0xa801)
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000291000)={<r8=>0x0, 0x0}, &(0x7f00008fc000)=0x8)
socket$unix(0x1, 0x2, 0x0)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f000040d000)={r8, 0x100000001}, &(0x7f000078c000)=0x8)
ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f)
recvfrom$inet6(r6, &(0x7f0000db1000)=""/214, 0xd6, 0x0, &(0x7f00009b6000-0x1b)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c)
fcntl$setown(r5, 0x8, r2)
fcntl$setsig(r5, 0xa, 0x12)
readv(r6, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1)
r9 = dup2(r5, r6)
ioctl$DRM_IOCTL_GET_MAGIC(r9, 0x80046402, &(0x7f0000c9a000)=0x0)
socket$key(0xf, 0x3, 0x2)
tkill(r2, 0x1b)

[  304.027248] openvswitch: netlink: Flow get message rejected, Key attribute missing.
[  304.037471] openvswitch: netlink: Flow get message rejected, Key attribute missing.
2018/01/15 17:40:01 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_buf(r0, 0x0, 0x2000000000000482, &(0x7f00002b2000)=""/0, &(0x7f0000bbc000)=0x0)

[  304.104660] ==================================================================
[  304.112126] BUG: KASAN: slab-out-of-bounds in bpf_fd_array_map_lookup_elem+0x440/0x4c0
[  304.120195] Read of size 8 at addr ffff8801ccf3f9b8 by task syz-executor1/13671
[  304.127644] 
[  304.129278] CPU: 1 PID: 13671 Comm: syz-executor1 Not tainted 4.15.0-rc8+ #263
[  304.136638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  304.145992] Call Trace:
[  304.148598]  dump_stack+0x194/0x257
[  304.152249]  ? arch_local_irq_restore+0x53/0x53
[  304.156962]  ? show_regs_print_info+0x18/0x18
[  304.161464]  ? lock_release+0xa40/0xa40
[  304.165447]  ? bpf_fd_array_map_lookup_elem+0x440/0x4c0
[  304.170811]  print_address_description+0x73/0x250
[  304.175636]  ? bpf_fd_array_map_lookup_elem+0x440/0x4c0
[  304.180993]  kasan_report+0x25b/0x340
[  304.184781]  __asan_report_load8_noabort+0x14/0x20
[  304.189685]  bpf_fd_array_map_lookup_elem+0x440/0x4c0
[  304.194855]  ? rcu_read_lock_sched_held+0x108/0x120
[  304.199848]  ? bpf_percpu_array_update+0x420/0x420
[  304.204753]  ? kasan_check_write+0x14/0x20
[  304.208967]  ? _copy_from_user+0x99/0x110
[  304.213111]  map_lookup_elem+0x6b5/0xbd0
[  304.217156]  ? bpf_map_get_with_uref+0x110/0x110
[  304.221898]  ? __might_sleep+0x95/0x190
[  304.225855]  ? debug_lockdep_rcu_enabled+0x77/0x90
[  304.230761]  ? selinux_bpf+0xd1/0x110
[  304.234540]  ? security_bpf+0x89/0xb0
[  304.238324]  SyS_bpf+0x922/0x4400
[  304.241756]  ? lock_downgrade+0x980/0x980
[  304.245887]  ? bpf_prog_get+0x20/0x20
[  304.249668]  ? lock_release+0xa40/0xa40
[  304.253620]  ? compat_start_thread+0x80/0x80
[  304.258007]  ? do_raw_spin_trylock+0x190/0x190
[  304.262577]  ? _raw_spin_unlock_irq+0x27/0x70
[  304.267055]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  304.272050]  ? trace_hardirqs_on+0xd/0x10
[  304.276175]  ? _raw_spin_unlock_irq+0x27/0x70
[  304.280648]  ? finish_task_switch+0x1d3/0x740
[  304.285125]  ? finish_task_switch+0x1aa/0x740
[  304.289609]  ? copy_overflow+0x20/0x20
[  304.293488]  ? __schedule+0x8f3/0x2060
[  304.297354]  ? exit_robust_list+0x240/0x240
[  304.301662]  ? __sched_text_start+0x8/0x8
[  304.305790]  ? find_held_lock+0x35/0x1d0
[  304.309843]  ? vm_mmap_pgoff+0x1ed/0x280
[  304.313884]  ? lock_downgrade+0x980/0x980
[  304.318022]  ? userfaultfd_unmap_complete+0x327/0x510
[  304.323311]  ? userfaultfd_unmap_prep+0x540/0x540
[  304.328147]  ? schedule+0xf5/0x430
[  304.331670]  ? __schedule+0x2060/0x2060
[  304.335620]  ? up_read+0x40/0x40
[  304.338965]  ? down_read_killable+0x180/0x180
[  304.343440]  ? security_mmap_file+0x143/0x180
[  304.347934]  ? vm_mmap_pgoff+0x1fc/0x280
[  304.351976]  ? exit_to_usermode_loop+0x8c/0x310
[  304.356634]  ? trace_hardirqs_off+0xd/0x10
[  304.360846]  ? exit_to_usermode_loop+0x198/0x310
[  304.365591]  ? trace_event_raw_event_sys_exit+0x260/0x260
[  304.371103]  ? selinux_capable+0x40/0x40
[  304.375167]  ? syscall_return_slowpath+0x2ad/0x550
[  304.380073]  ? prepare_exit_to_usermode+0x340/0x340
[  304.385080]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  304.389830]  entry_SYSCALL_64_fastpath+0x29/0xa0
[  304.394564] RIP: 0033:0x452cf9
[  304.397730] RSP: 002b:00007fde6a56bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141
[  304.405418] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9
[  304.412661] RDX: 0000000000000018 RSI: 00000000206d1fe8 RDI: 0000000000000001
[  304.419905] RBP: 0000000000000037 R08: 0000000000000000 R09: 0000000000000000
[  304.427160] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee5c8
[  304.434405] R13: 00000000ffffffff R14: 00007fde6a56c6d4 R15: 0000000000000000
[  304.441676] 
[  304.443282] Allocated by task 16727:
[  304.446976]  save_stack+0x43/0xd0
[  304.450406]  kasan_kmalloc+0xad/0xe0
[  304.454094]  __kmalloc+0x162/0x760
[  304.457610]  __proc_create+0x21a/0x880
[  304.461470]  proc_create_data+0x76/0x180
[  304.465505]  snmp6_register_dev+0xc3/0x150
[  304.469725]  ipv6_add_dev+0x61f/0x12f0
[  304.473594]  addrconf_notify+0x1b14/0x2270
[  304.477811]  notifier_call_chain+0x136/0x2c0
[  304.482194]  raw_notifier_call_chain+0x2d/0x40
[  304.486753]  call_netdevice_notifiers_info+0x32/0x60
[  304.491839]  dev_open+0x147/0x180
[  304.495266]  ipmr_new_tunnel+0x499/0x640
[  304.499309]  vif_add+0x54c/0x1290
[  304.502739]  ip_mroute_setsockopt+0xbc7/0xf20
[  304.507208]  do_ip_setsockopt.isra.12+0x2a7/0x3160
[  304.512124]  ip_setsockopt+0x3a/0xb0
[  304.515815]  raw_setsockopt+0xb7/0xd0
[  304.519593]  sock_common_setsockopt+0x95/0xd0
[  304.524061]  SyS_setsockopt+0x189/0x360
[  304.528014]  entry_SYSCALL_64_fastpath+0x29/0xa0
[  304.532744] 
[  304.534348] Freed by task 3728:
[  304.537611]  save_stack+0x43/0xd0
[  304.541040]  kasan_slab_free+0x71/0xc0
[  304.544900]  kfree+0xd6/0x260
[  304.547982]  seq_release+0x59/0x70
[  304.551498]  kernfs_fop_release+0x10b/0x180
[  304.555795]  __fput+0x327/0x7e0
[  304.559053]  ____fput+0x15/0x20
[  304.562314]  task_work_run+0x199/0x270
[  304.566184]  exit_to_usermode_loop+0x296/0x310
[  304.570743]  syscall_return_slowpath+0x490/0x550
[  304.575475]  entry_SYSCALL_64_fastpath+0x9e/0xa0
[  304.580203] 
[  304.581807] The buggy address belongs to the object at ffff8801ccf3f8c0
[  304.581807]  which belongs to the cache kmalloc-256 of size 256
[  304.594439] The buggy address is located 248 bytes inside of
[  304.594439]  256-byte region [ffff8801ccf3f8c0, ffff8801ccf3f9c0)
[  304.606287] The buggy address belongs to the page:
[  304.611195] page:ffffea000733cfc0 count:1 mapcount:0 mapping:ffff8801ccf3f000 index:0xffff8801ccf3f3c0
[  304.620634] flags: 0x2fffc0000000100(slab)
[  304.624848] raw: 02fffc0000000100 ffff8801ccf3f000 ffff8801ccf3f3c0 0000000100000009
[  304.632705] raw: ffffea0006fc8160 ffffea00071970a0 ffff8801dac007c0 0000000000000000
[  304.640557] page dumped because: kasan: bad access detected
[  304.646252] 
[  304.647852] Memory state around the buggy address:
[  304.652763]  ffff8801ccf3f880: fc fc fc fc fc fc fc fc 00 00 00 00 00 00 00 00
[  304.660103]  ffff8801ccf3f900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  304.667437] >ffff8801ccf3f980: 00 07 fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  304.674769]                                         ^
[  304.679937]  ffff8801ccf3fa00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[  304.687274]  ffff8801ccf3fa80: 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc fc
[  304.694612] ==================================================================
[  304.701944] Disabling lock debugging due to kernel taint
[  304.707622] Kernel panic - not syncing: panic_on_warn set ...
[  304.707622] 
[  304.714984] CPU: 1 PID: 13671 Comm: syz-executor1 Tainted: G    B            4.15.0-rc8+ #263
[  304.723663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  304.723666] Call Trace:
[  304.723681]  dump_stack+0x194/0x257
[  304.723692]  ? arch_local_irq_restore+0x53/0x53
[  304.723702]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  304.723711]  ? vsnprintf+0x1ed/0x1900
[  304.723721]  ? bpf_fd_array_map_lookup_elem+0x390/0x4c0
[  304.723729]  panic+0x1e4/0x41c
[  304.723735]  ? refcount_error_report+0x214/0x214
[  304.723753]  ? bpf_fd_array_map_lookup_elem+0x440/0x4c0
[  304.723761]  kasan_end_report+0x50/0x50
[  304.723767]  kasan_report+0x144/0x340
[  304.723777]  __asan_report_load8_noabort+0x14/0x20
[  304.723783]  bpf_fd_array_map_lookup_elem+0x440/0x4c0
[  304.723789]  ? rcu_read_lock_sched_held+0x108/0x120
[  304.723797]  ? bpf_percpu_array_update+0x420/0x420
[  304.723802]  ? kasan_check_write+0x14/0x20
[  304.723812]  ? _copy_from_user+0x99/0x110
[  304.723825]  map_lookup_elem+0x6b5/0xbd0
[  304.723835]  ? bpf_map_get_with_uref+0x110/0x110
[  304.723843]  ? __might_sleep+0x95/0x190
[  304.723851]  ? debug_lockdep_rcu_enabled+0x77/0x90
[  304.723859]  ? selinux_bpf+0xd1/0x110
[  304.723866]  ? security_bpf+0x89/0xb0
[  304.723875]  SyS_bpf+0x922/0x4400
[  304.723883]  ? lock_downgrade+0x980/0x980
[  304.723892]  ? bpf_prog_get+0x20/0x20
[  304.723898]  ? lock_release+0xa40/0xa40
[  304.723905]  ? compat_start_thread+0x80/0x80
[  304.723913]  ? do_raw_spin_trylock+0x190/0x190
[  304.723923]  ? _raw_spin_unlock_irq+0x27/0x70
[  304.723930]  ? trace_hardirqs_on_caller+0x421/0x5c0
[  304.723937]  ? trace_hardirqs_on+0xd/0x10
[  304.723943]  ? _raw_spin_unlock_irq+0x27/0x70
[  304.723949]  ? finish_task_switch+0x1d3/0x740
[  304.723953]  ? finish_task_switch+0x1aa/0x740
[  304.723962]  ? copy_overflow+0x20/0x20
[  304.723977]  ? __schedule+0x8f3/0x2060
[  304.723983]  ? exit_robust_list+0x240/0x240
[  304.723994]  ? __sched_text_start+0x8/0x8
[  304.724002]  ? find_held_lock+0x35/0x1d0
[  304.724022]  ? vm_mmap_pgoff+0x1ed/0x280
[  304.724029]  ? lock_downgrade+0x980/0x980
[  304.724038]  ? userfaultfd_unmap_complete+0x327/0x510
[  304.724050]  ? userfaultfd_unmap_prep+0x540/0x540
[  304.724060]  ? schedule+0xf5/0x430
[  304.724069]  ? __schedule+0x2060/0x2060
[  304.724074]  ? up_read+0x40/0x40
[  304.724080]  ? down_read_killable+0x180/0x180
[  304.724087]  ? security_mmap_file+0x143/0x180
[  304.724098]  ? vm_mmap_pgoff+0x1fc/0x280
[  304.724105]  ? exit_to_usermode_loop+0x8c/0x310
[  304.724115]  ? trace_hardirqs_off+0xd/0x10
[  304.724120]  ? exit_to_usermode_loop+0x198/0x310
[  304.724129]  ? trace_event_raw_event_sys_exit+0x260/0x260
[  304.724134]  ? selinux_capable+0x40/0x40
[  304.724149]  ? syscall_return_slowpath+0x2ad/0x550
[  304.724155]  ? prepare_exit_to_usermode+0x340/0x340
[  304.724169]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  304.724182]  entry_SYSCALL_64_fastpath+0x29/0xa0
[  304.724187] RIP: 0033:0x452cf9
[  304.724190] RSP: 002b:00007fde6a56bc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141
[  304.724196] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452cf9
[  304.724200] RDX: 0000000000000018 RSI: 00000000206d1fe8 RDI: 0000000000000001
[  304.724203] RBP: 0000000000000037 R08: 0000000000000000 R09: 0000000000000000
[  304.724206] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006ee5c8
[  304.724209] R13: 00000000ffffffff R14: 00007fde6a56c6d4 R15: 0000000000000000
[  304.724732] Dumping ftrace buffer:
[  304.724737]    (ftrace buffer empty)
[  304.724740] Kernel Offset: disabled
[  305.046252] Rebooting in 86400 seconds..